Warning: Permanently added '35.173.185.173' (ED25519) to the list of known hosts.

You can reproduce this build on your computer by running:

  sudo dnf install copr-rpmbuild
  /usr/bin/copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/10271927-fedora-43-aarch64 --chroot fedora-43-aarch64


Version: 1.6
PID: 12949
Logging PID: 12951
Task:
{'allow_user_ssh': False,
 'appstream': False,
 'background': False,
 'build_id': 10271927,
 'buildroot_pkgs': [],
 'chroot': 'fedora-43-aarch64',
 'enable_net': False,
 'fedora_review': False,
 'git_hash': '4f336e03862b1a3c0a5a8e3738e126a9af393b58',
 'git_repo': 'https://copr-dist-git.fedorainfracloud.org/git/mhough/neurofedora/laynii',
 'isolation': 'default',
 'memory_reqs': 2048,
 'package_name': 'laynii',
 'package_version': '2.10.0-1',
 'project_dirname': 'neurofedora',
 'project_name': 'neurofedora',
 'project_owner': 'mhough',
 'repo_priority': None,
 'repos': [{'baseurl': 'https://download.copr.fedorainfracloud.org/results/mhough/neurofedora/fedora-43-aarch64/',
            'id': 'copr_base',
            'name': 'Copr repository',
            'priority': None}],
 'sandbox': 'mhough/neurofedora--mhough',
 'source_json': {},
 'source_type': None,
 'ssh_public_keys': None,
 'storage': 0,
 'submitter': 'mhough',
 'tags': [],
 'task_id': '10271927-fedora-43-aarch64',
 'timeout': 18000,
 'uses_devel_repo': False,
 'with_opts': [],
 'without_opts': []}

Running: git clone https://copr-dist-git.fedorainfracloud.org/git/mhough/neurofedora/laynii /var/lib/copr-rpmbuild/workspace/workdir-cek5k_iw/laynii --depth 500 --no-single-branch --recursive

cmd: ['git', 'clone', 'https://copr-dist-git.fedorainfracloud.org/git/mhough/neurofedora/laynii', '/var/lib/copr-rpmbuild/workspace/workdir-cek5k_iw/laynii', '--depth', '500', '--no-single-branch', '--recursive']
cwd: .
rc: 0
stdout: 
stderr: Cloning into '/var/lib/copr-rpmbuild/workspace/workdir-cek5k_iw/laynii'...

Running: git checkout 4f336e03862b1a3c0a5a8e3738e126a9af393b58 --

cmd: ['git', 'checkout', '4f336e03862b1a3c0a5a8e3738e126a9af393b58', '--']
cwd: /var/lib/copr-rpmbuild/workspace/workdir-cek5k_iw/laynii
rc: 0
stdout: 
stderr: Note: switching to '4f336e03862b1a3c0a5a8e3738e126a9af393b58'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by switching back to a branch.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -c with the switch command. Example:

  git switch -c <new-branch-name>

Or undo this operation with:

  git switch -

Turn off this advice by setting config variable advice.detachedHead to false

HEAD is now at 4f336e0 automatic import of laynii

Running: dist-git-client sources

cmd: ['dist-git-client', 'sources']
cwd: /var/lib/copr-rpmbuild/workspace/workdir-cek5k_iw/laynii
rc: 0
stdout: 
stderr: INFO: Reading stdout from command: git rev-parse --abbrev-ref HEAD
INFO: Reading stdout from command: git rev-parse HEAD
INFO: Reading sources specification file: sources
INFO: Downloading LAYNII-2.10.0.tar.gz
INFO: Reading stdout from command: curl --help all
INFO: Calling: curl -H Pragma: -H 'Accept-Encoding: identity' -o LAYNII-2.10.0.tar.gz --location --connect-timeout 60 --retry 3 --retry-delay 10 --remote-time --show-error --fail --retry-all-errors https://copr-dist-git.fedorainfracloud.org/repo/pkgs/mhough/neurofedora/laynii/LAYNII-2.10.0.tar.gz/md5/19757092b0ecceee37bd56efbbb2fb15/LAYNII-2.10.0.tar.gz
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 88.3M  100 88.3M    0     0   416M      0 --:--:-- --:--:-- --:--:--  416M
INFO: Reading stdout from command: md5sum LAYNII-2.10.0.tar.gz

tail: /var/lib/copr-rpmbuild/main.log: file truncated
Running (timeout=18000): unbuffer mock --spec /var/lib/copr-rpmbuild/workspace/workdir-cek5k_iw/laynii/laynii.spec --sources /var/lib/copr-rpmbuild/workspace/workdir-cek5k_iw/laynii --resultdir /var/lib/copr-rpmbuild/results --uniqueext 1774824829.711773 -r /var/lib/copr-rpmbuild/results/configs/child.cfg
INFO: mock.py version 6.7 starting (python version = 3.14.2, NVR = mock-6.7-1.fc43), args: /usr/libexec/mock/mock --spec /var/lib/copr-rpmbuild/workspace/workdir-cek5k_iw/laynii/laynii.spec --sources /var/lib/copr-rpmbuild/workspace/workdir-cek5k_iw/laynii --resultdir /var/lib/copr-rpmbuild/results --uniqueext 1774824829.711773 -r /var/lib/copr-rpmbuild/results/configs/child.cfg
Start(bootstrap): init plugins
INFO: tmpfs initialized
INFO: selinux enabled
INFO: chroot_scan: initialized
INFO: compress_logs: initialized
Finish(bootstrap): init plugins
Start: init plugins
INFO: tmpfs initialized
INFO: selinux enabled
INFO: chroot_scan: initialized
INFO: compress_logs: initialized
Finish: init plugins
INFO: Signal handler active
Start: run
INFO: Start(/var/lib/copr-rpmbuild/workspace/workdir-cek5k_iw/laynii/laynii.spec)  Config(fedora-43-aarch64)
Start: clean chroot
Finish: clean chroot
Mock Version: 6.7
INFO: Mock Version: 6.7
Start(bootstrap): chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-43-aarch64-bootstrap-1774824829.711773/root.
INFO: calling preinit hooks
INFO: enabled root cache
INFO: enabled package manager cache
Start(bootstrap): cleaning package manager metadata
Finish(bootstrap): cleaning package manager metadata
INFO: Guessed host environment type: unknown
INFO: Using container image: registry.fedoraproject.org/fedora:43
INFO: Pulling image: registry.fedoraproject.org/fedora:43
INFO: Tagging container image as mock-bootstrap-1ab40de7-0db4-4c14-8e06-aadd4b6a5802
INFO: Checking that 242419799e5f7c94b5eb1656eb312483d9c3a21efe819705973b6cadc612c7fb image matches host's architecture
INFO: Copy content of container 242419799e5f7c94b5eb1656eb312483d9c3a21efe819705973b6cadc612c7fb to /var/lib/mock/fedora-43-aarch64-bootstrap-1774824829.711773/root
INFO: mounting 242419799e5f7c94b5eb1656eb312483d9c3a21efe819705973b6cadc612c7fb with podman image mount
INFO: image 242419799e5f7c94b5eb1656eb312483d9c3a21efe819705973b6cadc612c7fb as /var/lib/containers/storage/overlay/79849616919507ab4729179fbc6037d7c76a2bcbeecd1fe69aa399bd34a999ba/merged
INFO: umounting image 242419799e5f7c94b5eb1656eb312483d9c3a21efe819705973b6cadc612c7fb (/var/lib/containers/storage/overlay/79849616919507ab4729179fbc6037d7c76a2bcbeecd1fe69aa399bd34a999ba/merged) with podman image umount
INFO: Removing image mock-bootstrap-1ab40de7-0db4-4c14-8e06-aadd4b6a5802
INFO: Package manager dnf5 detected and used (fallback)
INFO: Not updating bootstrap chroot, bootstrap_image_ready=True
Start(bootstrap): creating root cache
Finish(bootstrap): creating root cache
Finish(bootstrap): chroot init
Start: chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-43-aarch64-1774824829.711773/root.
INFO: calling preinit hooks
INFO: enabled root cache
INFO: enabled package manager cache
Start: cleaning package manager metadata
Finish: cleaning package manager metadata
INFO: enabled HW Info plugin
INFO: Package manager dnf5 detected and used (direct choice)
INFO: Buildroot is handled by package management downloaded with a bootstrap image:
  rpm-6.0.1-1.fc43.aarch64
  rpm-sequoia-1.10.1-1.fc43.aarch64
  dnf5-5.2.18.0-2.fc43.aarch64
  dnf5-plugins-5.2.18.0-2.fc43.aarch64
Start: installing minimal buildroot with dnf5
Updating and loading repositories:
 Copr repository                        100% |   2.5 KiB/s |   5.7 KiB |  00m02s
 updates                                100% |   4.2 MiB/s |  12.3 MiB |  00m03s
 fedora                                 100% |  10.3 MiB/s |  34.3 MiB |  00m03s
Repositories loaded.
Package                            Arch    Version                     Repository      Size
Installing group/module packages:
 bash                              aarch64 5.3.0-2.fc43                fedora       8.4 MiB
 bzip2                             aarch64 1.0.8-21.fc43               fedora     171.3 KiB
 coreutils                         aarch64 9.7-8.fc43                  updates      8.2 MiB
 cpio                              aarch64 2.15-6.fc43                 fedora       1.1 MiB
 diffutils                         aarch64 3.12-3.fc43                 fedora       1.6 MiB
 fedora-release-common             noarch  43-26                       updates     20.5 KiB
 findutils                         aarch64 1:4.10.0-6.fc43             fedora       1.9 MiB
 gawk                              aarch64 5.3.2-2.fc43                fedora       2.6 MiB
 glibc-minimal-langpack            aarch64 2.42-10.fc43                updates      0.0   B
 grep                              aarch64 3.12-2.fc43                 fedora       1.0 MiB
 gzip                              aarch64 1.13-4.fc43                 fedora     424.7 KiB
 info                              aarch64 7.2-7.fc43                  updates    421.6 KiB
 patch                             aarch64 2.8-2.fc43                  fedora     262.5 KiB
 redhat-rpm-config                 noarch  343-11.fc43                 fedora     182.9 KiB
 rpm-build                         aarch64 6.0.1-1.fc43                updates    599.0 KiB
 sed                               aarch64 4.9-5.fc43                  fedora     873.2 KiB
 shadow-utils                      aarch64 2:4.18.0-3.fc43             fedora       4.4 MiB
 tar                               aarch64 2:1.35-6.fc43               fedora       3.0 MiB
 unzip                             aarch64 6.0-67.fc43                 fedora     470.2 KiB
 util-linux                        aarch64 2.41.3-7.fc43               updates      6.8 MiB
 which                             aarch64 2.23-3.fc43                 fedora     123.4 KiB
 xz                                aarch64 1:5.8.1-4.fc43              updates      1.4 MiB
Installing dependencies:
 add-determinism                   aarch64 0.6.0-3.fc43                updates      2.0 MiB
 alternatives                      aarch64 1.33-3.fc43                 updates     90.2 KiB
 ansible-srpm-macros               noarch  1-18.1.fc43                 fedora      35.7 KiB
 audit-libs                        aarch64 4.1.4-1.fc43                updates    486.9 KiB
 binutils                          aarch64 2.45.1-4.fc43               updates     31.0 MiB
 build-reproducibility-srpm-macros noarch  0.6.0-3.fc43                updates    735.0   B
 bzip2-libs                        aarch64 1.0.8-21.fc43               fedora      72.6 KiB
 ca-certificates                   noarch  2025.2.80_v9.0.304-1.2.fc43 updates      2.7 MiB
 coreutils-common                  aarch64 9.7-8.fc43                  updates     11.3 MiB
 crypto-policies                   noarch  20251125-1.git63291f8.fc43  updates    147.1 KiB
 curl                              aarch64 8.15.0-5.fc43               updates    457.6 KiB
 cyrus-sasl-lib                    aarch64 2.1.28-33.fc43              fedora       2.4 MiB
 debugedit                         aarch64 5.2-3.fc43                  fedora     317.9 KiB
 dwz                               aarch64 0.16-2.fc43                 fedora     322.6 KiB
 ed                                aarch64 1.22.2-1.fc43               fedora     156.0 KiB
 efi-srpm-macros                   noarch  6-4.fc43                    fedora      40.1 KiB
 elfutils                          aarch64 0.194-1.fc43                updates      3.2 MiB
 elfutils-debuginfod-client        aarch64 0.194-1.fc43                updates    144.0 KiB
 elfutils-default-yama-scope       noarch  0.194-1.fc43                updates      1.8 KiB
 elfutils-libelf                   aarch64 0.194-1.fc43                updates      1.1 MiB
 elfutils-libs                     aarch64 0.194-1.fc43                updates    746.7 KiB
 fedora-gpg-keys                   noarch  43-1                        fedora     131.2 KiB
 fedora-release                    noarch  43-26                       updates      0.0   B
 fedora-release-identity-basic     noarch  43-26                       updates    631.0   B
 fedora-repos                      noarch  43-1                        fedora       4.9 KiB
 file                              aarch64 5.46-8.fc43                 fedora     140.2 KiB
 file-libs                         aarch64 5.46-8.fc43                 fedora      11.9 MiB
 filesystem                        aarch64 3.18-50.fc43                fedora     112.0   B
 filesystem-srpm-macros            noarch  3.18-50.fc43                fedora      38.2 KiB
 fonts-srpm-macros                 noarch  1:2.0.5-23.fc43             fedora      55.8 KiB
 forge-srpm-macros                 noarch  0.4.0-3.fc43                fedora      38.9 KiB
 fpc-srpm-macros                   noarch  1.3-15.fc43                 fedora     144.0   B
 gap-srpm-macros                   noarch  2-1.fc43                    fedora       2.1 KiB
 gdb-minimal                       aarch64 17.1-4.fc43                 updates     13.4 MiB
 gdbm-libs                         aarch64 1:1.23-10.fc43              fedora     233.9 KiB
 ghc-srpm-macros                   noarch  1.9.2-3.fc43                fedora     779.0   B
 glibc                             aarch64 2.42-10.fc43                updates      6.3 MiB
 glibc-common                      aarch64 2.42-10.fc43                updates      1.3 MiB
 glibc-gconv-extra                 aarch64 2.42-10.fc43                updates     18.6 MiB
 gmp                               aarch64 1:6.3.0-4.fc43              fedora     657.9 KiB
 gnat-srpm-macros                  noarch  7-1.fc43                    updates      1.0 KiB
 gnulib-l10n                       noarch  20241231-1.fc43             fedora     655.0 KiB
 gnupg2                            aarch64 2.4.9-5.fc43                updates      6.5 MiB
 gnupg2-dirmngr                    aarch64 2.4.9-5.fc43                updates    646.4 KiB
 gnupg2-gpg-agent                  aarch64 2.4.9-5.fc43                updates    847.3 KiB
 gnupg2-gpgconf                    aarch64 2.4.9-5.fc43                updates    321.9 KiB
 gnupg2-keyboxd                    aarch64 2.4.9-5.fc43                updates    233.3 KiB
 gnupg2-verify                     aarch64 2.4.9-5.fc43                updates    364.4 KiB
 gnutls                            aarch64 3.8.12-1.fc43               updates      3.6 MiB
 go-srpm-macros                    noarch  3.8.0-1.fc43                fedora      61.9 KiB
 gpgverify                         noarch  2.2-3.fc43                  fedora       8.7 KiB
 ima-evm-utils-libs                aarch64 1.6.2-6.fc43                fedora      92.7 KiB
 jansson                           aarch64 2.14-3.fc43                 fedora      93.1 KiB
 java-srpm-macros                  noarch  1-7.fc43                    fedora     870.0   B
 json-c                            aarch64 0.18-7.fc43                 fedora     138.7 KiB
 kernel-srpm-macros                noarch  1.0-27.fc43                 fedora       1.9 KiB
 keyutils-libs                     aarch64 1.6.3-6.fc43                fedora      98.3 KiB
 krb5-libs                         aarch64 1.22.2-2.fc43               updates      2.5 MiB
 libacl                            aarch64 2.3.2-4.fc43                fedora      68.0 KiB
 libarchive                        aarch64 3.8.4-1.fc43                updates    975.3 KiB
 libassuan                         aarch64 2.5.7-4.fc43                fedora     215.8 KiB
 libattr                           aarch64 2.5.2-6.fc43                fedora      68.5 KiB
 libblkid                          aarch64 2.41.3-7.fc43               updates    290.5 KiB
 libbrotli                         aarch64 1.2.0-1.fc43                updates    909.5 KiB
 libcap                            aarch64 2.76-3.fc43                 fedora     508.8 KiB
 libcap-ng                         aarch64 0.9.2-1.fc43                updates    161.1 KiB
 libcom_err                        aarch64 1.47.3-2.fc43               fedora     111.2 KiB
 libcurl                           aarch64 8.15.0-5.fc43               updates    915.1 KiB
 libeconf                          aarch64 0.7.9-2.fc43                fedora      81.0 KiB
 libevent                          aarch64 2.1.12-16.fc43              fedora       1.1 MiB
 libfdisk                          aarch64 2.41.3-7.fc43               updates    418.9 KiB
 libffi                            aarch64 3.5.2-1.fc43                updates    155.9 KiB
 libfsverity                       aarch64 1.6-3.fc43                  fedora      68.5 KiB
 libgcc                            aarch64 15.2.1-7.fc43               updates    222.2 KiB
 libgcrypt                         aarch64 1.11.1-3.fc43               updates      1.2 MiB
 libgomp                           aarch64 15.2.1-7.fc43               updates    517.0 KiB
 libgpg-error                      aarch64 1.55-2.fc43                 fedora     971.3 KiB
 libidn2                           aarch64 2.3.8-2.fc43                fedora     560.6 KiB
 libksba                           aarch64 1.6.7-4.fc43                fedora     398.4 KiB
 liblastlog2                       aarch64 2.41.3-7.fc43               updates    138.0 KiB
 libmount                          aarch64 2.41.3-7.fc43               updates    420.2 KiB
 libnghttp2                        aarch64 1.66.0-2.fc43               fedora     197.9 KiB
 libpkgconf                        aarch64 2.3.0-3.fc43                fedora     134.0 KiB
 libpsl                            aarch64 0.21.5-6.fc43               fedora     132.5 KiB
 libselinux                        aarch64 3.9-5.fc43                  fedora     201.1 KiB
 libsemanage                       aarch64 3.9-4.fc43                  fedora     360.2 KiB
 libsepol                          aarch64 3.9-2.fc43                  fedora     809.8 KiB
 libsmartcols                      aarch64 2.41.3-7.fc43               updates    224.6 KiB
 libssh                            aarch64 0.11.4-1.fc43               updates    587.7 KiB
 libssh-config                     noarch  0.11.4-1.fc43               updates    277.0   B
 libstdc++                         aarch64 15.2.1-7.fc43               updates      2.8 MiB
 libtasn1                          aarch64 4.21.0-1.fc43               updates    220.8 KiB
 libtool-ltdl                      aarch64 2.5.4-8.fc43                updates     94.0 KiB
 libunistring                      aarch64 1.1-10.fc43                 fedora       1.7 MiB
 libusb1                           aarch64 1.0.29-4.fc43               fedora     178.9 KiB
 libuuid                           aarch64 2.41.3-7.fc43               updates     69.4 KiB
 libverto                          aarch64 0.3.2-11.fc43               fedora      69.4 KiB
 libxcrypt                         aarch64 4.5.2-1.fc43                updates    273.4 KiB
 libxml2                           aarch64 2.12.10-5.fc43              fedora       1.9 MiB
 libzstd                           aarch64 1.5.7-2.fc43                fedora     667.7 KiB
 lua-libs                          aarch64 5.4.8-4.fc43                updates    329.9 KiB
 lua-srpm-macros                   noarch  1-16.fc43                   fedora       1.3 KiB
 lz4-libs                          aarch64 1.10.0-3.fc43               fedora     197.4 KiB
 mpfr                              aarch64 4.2.2-2.fc43                fedora     755.5 KiB
 ncurses-base                      noarch  6.5-7.20250614.fc43         fedora     328.1 KiB
 ncurses-libs                      aarch64 6.5-7.20250614.fc43         fedora       1.2 MiB
 nettle                            aarch64 3.10.1-2.fc43               fedora     765.3 KiB
 npth                              aarch64 1.8-3.fc43                  fedora      93.5 KiB
 ocaml-srpm-macros                 noarch  11-2.fc43                   fedora       1.9 KiB
 openblas-srpm-macros              noarch  2-20.fc43                   fedora     112.0   B
 openldap                          aarch64 2.6.13-1.fc43               updates    764.2 KiB
 openssl-libs                      aarch64 1:3.5.4-2.fc43              updates      7.4 MiB
 p11-kit                           aarch64 0.26.2-1.fc43               updates      2.7 MiB
 p11-kit-trust                     aarch64 0.26.2-1.fc43               updates    530.3 KiB
 package-notes-srpm-macros         noarch  0.5-15.fc43                 updates      1.6 KiB
 pam-libs                          aarch64 1.7.1-4.fc43                updates    223.0 KiB
 pcre2                             aarch64 10.47-1.fc43                updates    714.5 KiB
 pcre2-syntax                      noarch  10.47-1.fc43                updates    281.9 KiB
 perl-srpm-macros                  noarch  1-60.fc43                   fedora     861.0   B
 pkgconf                           aarch64 2.3.0-3.fc43                fedora     112.4 KiB
 pkgconf-m4                        noarch  2.3.0-3.fc43                fedora      14.4 KiB
 pkgconf-pkg-config                aarch64 2.3.0-3.fc43                fedora     990.0   B
 popt                              aarch64 1.19-9.fc43                 fedora     144.8 KiB
 publicsuffix-list-dafsa           noarch  20260116-1.fc43             updates     70.4 KiB
 pyproject-srpm-macros             noarch  1.18.7-1.fc43               updates      1.9 KiB
 python-srpm-macros                noarch  3.14-5.fc43                 fedora      51.5 KiB
 qt5-srpm-macros                   noarch  5.15.18-1.fc43              updates    500.0   B
 qt6-srpm-macros                   noarch  6.10.2-1.fc43               updates    472.0   B
 readline                          aarch64 8.3-2.fc43                  fedora     563.8 KiB
 rpm                               aarch64 6.0.1-1.fc43                updates      3.4 MiB
 rpm-build-libs                    aarch64 6.0.1-1.fc43                updates    264.1 KiB
 rpm-libs                          aarch64 6.0.1-1.fc43                updates    995.5 KiB
 rpm-sequoia                       aarch64 1.10.1-1.fc43               updates      2.2 MiB
 rpm-sign-libs                     aarch64 6.0.1-1.fc43                updates     67.8 KiB
 rust-srpm-macros                  noarch  28.4-1.fc43                 updates      5.5 KiB
 setup                             noarch  2.15.0-26.fc43              fedora     725.0 KiB
 sqlite-libs                       aarch64 3.50.2-2.fc43               fedora       1.5 MiB
 systemd-libs                      aarch64 258.7-1.fc43                updates      2.4 MiB
 systemd-standalone-sysusers       aarch64 258.7-1.fc43                updates    329.6 KiB
 tpm2-tss                          aarch64 4.1.3-8.fc43                fedora       2.1 MiB
 tree-sitter-srpm-macros           noarch  0.4.2-1.fc43                fedora       8.3 KiB
 util-linux-core                   aarch64 2.41.3-7.fc43               updates      2.4 MiB
 xxhash-libs                       aarch64 0.8.3-3.fc43                fedora      86.0 KiB
 xz-libs                           aarch64 1:5.8.1-4.fc43              updates    201.6 KiB
 zig-srpm-macros                   noarch  1-5.fc43                    fedora       1.1 KiB
 zip                               aarch64 3.0-44.fc43                 fedora     762.5 KiB
 zlib-ng-compat                    aarch64 2.3.3-2.fc43                updates    133.5 KiB
 zstd                              aarch64 1.5.7-2.fc43                fedora       1.5 MiB
Installing groups:
 Buildsystem building group                                                                

Transaction Summary:
 Installing:       170 packages

Total size of inbound packages is 58 MiB. Need to download 58 MiB.
After this operation, 226 MiB extra will be used (install 226 MiB, remove 0 B).
[  1/170] cpio-0:2.15-6.fc43.aarch64    100% |  17.7 MiB/s | 289.6 KiB |  00m00s
[  2/170] bzip2-0:1.0.8-21.fc43.aarch64 100% |   2.7 MiB/s |  51.6 KiB |  00m00s
[  3/170] bash-0:5.3.0-2.fc43.aarch64   100% |  68.1 MiB/s |   1.8 MiB |  00m00s
[  4/170] diffutils-0:3.12-3.fc43.aarch 100% |  31.7 MiB/s | 389.7 KiB |  00m00s
[  5/170] findutils-1:4.10.0-6.fc43.aar 100% |  54.0 MiB/s | 552.7 KiB |  00m00s
[  6/170] grep-0:3.12-2.fc43.aarch64    100% |  48.2 MiB/s | 296.2 KiB |  00m00s
[  7/170] gawk-0:5.3.2-2.fc43.aarch64   100% | 101.2 MiB/s |   1.1 MiB |  00m00s
[  8/170] gzip-0:1.13-4.fc43.aarch64    100% |  18.2 MiB/s | 167.6 KiB |  00m00s
[  9/170] patch-0:2.8-2.fc43.aarch64    100% |  18.2 MiB/s | 111.6 KiB |  00m00s
[ 10/170] redhat-rpm-config-0:343-11.fc 100% |  11.0 MiB/s |  79.1 KiB |  00m00s
[ 11/170] sed-0:4.9-5.fc43.aarch64      100% |  43.9 MiB/s | 314.4 KiB |  00m00s
[ 12/170] unzip-0:6.0-67.fc43.aarch64   100% |  25.9 MiB/s | 185.4 KiB |  00m00s
[ 13/170] tar-2:1.35-6.fc43.aarch64     100% |  83.1 MiB/s | 850.8 KiB |  00m00s
[ 14/170] shadow-utils-2:4.18.0-3.fc43. 100% |  80.0 MiB/s |   1.3 MiB |  00m00s
[ 15/170] which-0:2.23-3.fc43.aarch64   100% |   8.1 MiB/s |  41.4 KiB |  00m00s
[ 16/170] coreutils-0:9.7-8.fc43.aarch6 100% | 156.5 MiB/s |   1.1 MiB |  00m00s
[ 17/170] fedora-release-common-0:43-26 100% |   4.6 MiB/s |  23.5 KiB |  00m00s
[ 18/170] glibc-minimal-langpack-0:2.42 100% |   6.7 MiB/s |  41.4 KiB |  00m00s
[ 19/170] info-0:7.2-7.fc43.aarch64     100% |  35.0 MiB/s | 179.2 KiB |  00m00s
[ 20/170] rpm-build-0:6.0.1-1.fc43.aarc 100% |  25.9 MiB/s | 132.4 KiB |  00m00s
[ 21/170] util-linux-0:2.41.3-7.fc43.aa 100% | 131.1 MiB/s |   1.2 MiB |  00m00s
[ 22/170] xz-1:5.8.1-4.fc43.aarch64     100% |  50.9 MiB/s | 573.5 KiB |  00m00s
[ 23/170] filesystem-0:3.18-50.fc43.aar 100% |  88.9 MiB/s |   1.3 MiB |  00m00s
[ 24/170] ncurses-libs-0:6.5-7.20250614 100% |  31.7 MiB/s | 324.6 KiB |  00m00s
[ 25/170] bzip2-libs-0:1.0.8-21.fc43.aa 100% |   8.0 MiB/s |  40.9 KiB |  00m00s
[ 26/170] libselinux-0:3.9-5.fc43.aarch 100% |  23.6 MiB/s |  96.6 KiB |  00m00s
[ 27/170] gmp-1:6.3.0-4.fc43.aarch64    100% |  53.0 MiB/s | 271.3 KiB |  00m00s
[ 28/170] mpfr-0:4.2.2-2.fc43.aarch64   100% |  52.4 MiB/s | 322.0 KiB |  00m00s
[ 29/170] readline-0:8.3-2.fc43.aarch64 100% |  30.9 MiB/s | 221.8 KiB |  00m00s
[ 30/170] libattr-0:2.5.2-6.fc43.aarch6 100% |   4.3 MiB/s |  17.7 KiB |  00m00s
[ 31/170] ed-0:1.22.2-1.fc43.aarch64    100% |  13.5 MiB/s |  83.1 KiB |  00m00s
[ 32/170] ansible-srpm-macros-0:1-18.1. 100% |   9.7 MiB/s |  19.9 KiB |  00m00s
[ 33/170] efi-srpm-macros-0:6-4.fc43.no 100% |   7.3 MiB/s |  22.4 KiB |  00m00s
[ 34/170] dwz-0:0.16-2.fc43.aarch64     100% |  32.3 MiB/s | 132.2 KiB |  00m00s
[ 35/170] file-0:5.46-8.fc43.aarch64    100% |  16.0 MiB/s |  49.2 KiB |  00m00s
[ 36/170] filesystem-srpm-macros-0:3.18 100% |  12.9 MiB/s |  26.4 KiB |  00m00s
[ 37/170] fonts-srpm-macros-1:2.0.5-23. 100% |  13.3 MiB/s |  27.2 KiB |  00m00s
[ 38/170] fpc-srpm-macros-0:1.3-15.fc43 100% |   3.9 MiB/s |   7.9 KiB |  00m00s
[ 39/170] forge-srpm-macros-0:0.4.0-3.f 100% |   6.5 MiB/s |  20.1 KiB |  00m00s
[ 40/170] gap-srpm-macros-0:2-1.fc43.no 100% |   4.4 MiB/s |   9.0 KiB |  00m00s
[ 41/170] go-srpm-macros-0:3.8.0-1.fc43 100% |  13.8 MiB/s |  28.3 KiB |  00m00s
[ 42/170] java-srpm-macros-0:1-7.fc43.n 100% |   3.9 MiB/s |   7.9 KiB |  00m00s
[ 43/170] ghc-srpm-macros-0:1.9.2-3.fc4 100% |   2.8 MiB/s |   8.7 KiB |  00m00s
[ 44/170] lua-srpm-macros-0:1-16.fc43.n 100% |   4.3 MiB/s |   8.8 KiB |  00m00s
[ 45/170] kernel-srpm-macros-0:1.0-27.f 100% |   2.9 MiB/s |   8.9 KiB |  00m00s
[ 46/170] ocaml-srpm-macros-0:11-2.fc43 100% |   4.5 MiB/s |   9.3 KiB |  00m00s
[ 47/170] openblas-srpm-macros-0:2-20.f 100% |   3.7 MiB/s |   7.6 KiB |  00m00s
[ 48/170] perl-srpm-macros-0:1-60.fc43. 100% |   4.0 MiB/s |   8.3 KiB |  00m00s
[ 49/170] python-srpm-macros-0:3.14-5.f 100% |   7.6 MiB/s |  23.4 KiB |  00m00s
[ 50/170] zig-srpm-macros-0:1-5.fc43.no 100% |   4.1 MiB/s |   8.4 KiB |  00m00s
[ 51/170] tree-sitter-srpm-macros-0:0.4 100% |   6.5 MiB/s |  13.4 KiB |  00m00s
[ 52/170] libeconf-0:0.7.9-2.fc43.aarch 100% |  17.2 MiB/s |  35.2 KiB |  00m00s
[ 53/170] libacl-0:2.3.2-4.fc43.aarch64 100% |   7.9 MiB/s |  24.2 KiB |  00m00s
[ 54/170] zip-0:3.0-44.fc43.aarch64     100% |  51.3 MiB/s | 262.6 KiB |  00m00s
[ 55/170] libsemanage-0:3.9-4.fc43.aarc 100% |  23.3 MiB/s | 119.5 KiB |  00m00s
[ 56/170] coreutils-common-0:9.7-8.fc43 100% | 191.1 MiB/s |   2.1 MiB |  00m00s
[ 57/170] setup-0:2.15.0-26.fc43.noarch 100% |  11.8 MiB/s | 157.3 KiB |  00m00s
[ 58/170] fedora-repos-0:43-1.noarch    100% |   3.0 MiB/s |   9.1 KiB |  00m00s
[ 59/170] libcap-0:2.76-3.fc43.aarch64  100% |   7.2 MiB/s |  87.9 KiB |  00m00s
[ 60/170] glibc-0:2.42-10.fc43.aarch64  100% | 182.1 MiB/s |   1.8 MiB |  00m00s
[ 61/170] glibc-common-0:2.42-10.fc43.a 100% |  30.9 MiB/s | 316.5 KiB |  00m00s
[ 62/170] rpm-0:6.0.1-1.fc43.aarch64    100% |  51.2 MiB/s | 576.3 KiB |  00m00s
[ 63/170] debugedit-0:5.2-3.fc43.aarch6 100% |  16.5 MiB/s |  84.7 KiB |  00m00s
[ 64/170] pkgconf-pkg-config-0:2.3.0-3. 100% |   4.7 MiB/s |   9.6 KiB |  00m00s
[ 65/170] libblkid-0:2.41.3-7.fc43.aarc 100% |  29.7 MiB/s | 121.5 KiB |  00m00s
[ 66/170] zstd-0:1.5.7-2.fc43.aarch64   100% |  72.7 MiB/s | 446.9 KiB |  00m00s
[ 67/170] popt-0:1.19-9.fc43.aarch64    100% |   9.1 MiB/s |  65.3 KiB |  00m00s
[ 68/170] liblastlog2-0:2.41.3-7.fc43.a 100% |  11.5 MiB/s |  23.5 KiB |  00m00s
[ 69/170] libfdisk-0:2.41.3-7.fc43.aarc 100% |  37.6 MiB/s | 154.2 KiB |  00m00s
[ 70/170] libmount-0:2.41.3-7.fc43.aarc 100% |  31.0 MiB/s | 158.6 KiB |  00m00s
[ 71/170] libuuid-0:2.41.3-7.fc43.aarch 100% |  12.7 MiB/s |  26.0 KiB |  00m00s
[ 72/170] libsmartcols-0:2.41.3-7.fc43. 100% |  26.9 MiB/s |  82.5 KiB |  00m00s
[ 73/170] util-linux-core-0:2.41.3-7.fc 100% | 132.1 MiB/s | 541.1 KiB |  00m00s
[ 74/170] xz-libs-1:5.8.1-4.fc43.aarch6 100% |  27.1 MiB/s | 111.1 KiB |  00m00s
[ 75/170] ncurses-base-0:6.5-7.20250614 100% |  17.2 MiB/s |  88.2 KiB |  00m00s
[ 76/170] libsepol-0:3.9-2.fc43.aarch64 100% |  63.2 MiB/s | 323.6 KiB |  00m00s
[ 77/170] gnulib-l10n-0:20241231-1.fc43 100% |  29.3 MiB/s | 150.2 KiB |  00m00s
[ 78/170] glibc-gconv-extra-0:2.42-10.f 100% | 184.5 MiB/s |   1.7 MiB |  00m00s
[ 79/170] fedora-gpg-keys-0:43-1.noarch 100% |  12.3 MiB/s | 138.9 KiB |  00m00s
[ 80/170] pkgconf-m4-0:2.3.0-3.fc43.noa 100% |   6.8 MiB/s |  13.9 KiB |  00m00s
[ 81/170] pkgconf-0:2.3.0-3.fc43.aarch6 100% |  14.5 MiB/s |  44.4 KiB |  00m00s
[ 82/170] lz4-libs-0:1.10.0-3.fc43.aarc 100% |  19.4 MiB/s |  79.5 KiB |  00m00s
[ 83/170] sqlite-libs-0:3.50.2-2.fc43.a 100% | 103.6 MiB/s | 742.8 KiB |  00m00s
[ 84/170] libpkgconf-0:2.3.0-3.fc43.aar 100% |   9.2 MiB/s |  37.9 KiB |  00m00s
[ 85/170] rpm-libs-0:6.0.1-1.fc43.aarch 100% |  92.7 MiB/s | 379.8 KiB |  00m00s
[ 86/170] libzstd-0:1.5.7-2.fc43.aarch6 100% |  55.4 MiB/s | 283.6 KiB |  00m00s
[ 87/170] rpm-sign-libs-0:6.0.1-1.fc43. 100% |  13.3 MiB/s |  27.3 KiB |  00m00s
[ 88/170] rpm-build-libs-0:6.0.1-1.fc43 100% |  28.7 MiB/s | 117.5 KiB |  00m00s
[ 89/170] ima-evm-utils-libs-0:1.6.2-6. 100% |  14.3 MiB/s |  29.3 KiB |  00m00s
[ 90/170] libfsverity-0:1.6-3.fc43.aarc 100% |   9.1 MiB/s |  18.6 KiB |  00m00s
[ 91/170] json-c-0:0.18-7.fc43.aarch64  100% |  22.0 MiB/s |  45.1 KiB |  00m00s
[ 92/170] tpm2-tss-0:4.1.3-8.fc43.aarch 100% |  78.2 MiB/s | 400.5 KiB |  00m00s
[ 93/170] libusb1-0:1.0.29-4.fc43.aarch 100% |  18.9 MiB/s |  77.5 KiB |  00m00s
[ 94/170] libgcc-0:15.2.1-7.fc43.aarch6 100% |  39.2 MiB/s | 120.5 KiB |  00m00s
[ 95/170] libstdc++-0:15.2.1-7.fc43.aar 100% | 167.0 MiB/s | 854.9 KiB |  00m00s
[ 96/170] zlib-ng-compat-0:2.3.3-2.fc43 100% |  17.6 MiB/s |  72.2 KiB |  00m00s
[ 97/170] openssl-libs-1:3.5.4-2.fc43.a 100% | 222.7 MiB/s |   2.4 MiB |  00m00s
[ 98/170] audit-libs-0:4.1.4-1.fc43.aar 100% |  12.4 MiB/s | 139.8 KiB |  00m00s
[ 99/170] file-libs-0:5.46-8.fc43.aarch 100% |  12.4 MiB/s | 848.0 KiB |  00m00s
[100/170] pam-libs-0:1.7.1-4.fc43.aarch 100% |  13.9 MiB/s |  56.8 KiB |  00m00s
[101/170] libxcrypt-0:4.5.2-1.fc43.aarc 100% |  24.5 MiB/s | 125.2 KiB |  00m00s
[102/170] build-reproducibility-srpm-ma 100% |   2.9 MiB/s |  11.9 KiB |  00m00s
[103/170] gnat-srpm-macros-0:7-1.fc43.n 100% |   4.2 MiB/s |   8.7 KiB |  00m00s
[104/170] package-notes-srpm-macros-0:0 100% |   2.9 MiB/s |   9.0 KiB |  00m00s
[105/170] add-determinism-0:0.6.0-3.fc4 100% | 134.6 MiB/s | 827.2 KiB |  00m00s
[106/170] qt5-srpm-macros-0:5.15.18-1.f 100% |   4.2 MiB/s |   8.6 KiB |  00m00s
[107/170] pyproject-srpm-macros-0:1.18. 100% |   3.2 MiB/s |  13.1 KiB |  00m00s
[108/170] qt6-srpm-macros-0:6.10.2-1.fc 100% |   4.4 MiB/s |   9.1 KiB |  00m00s
[109/170] rust-srpm-macros-0:28.4-1.fc4 100% |   5.3 MiB/s |  10.8 KiB |  00m00s
[110/170] systemd-libs-0:258.7-1.fc43.a 100% | 128.6 MiB/s | 790.1 KiB |  00m00s
[111/170] pcre2-0:10.47-1.fc43.aarch64  100% |  34.3 MiB/s | 246.2 KiB |  00m00s
[112/170] pcre2-syntax-0:10.47-1.fc43.n 100% |  26.8 MiB/s | 164.7 KiB |  00m00s
[113/170] elfutils-libelf-0:0.194-1.fc4 100% |  49.4 MiB/s | 202.3 KiB |  00m00s
[114/170] elfutils-libs-0:0.194-1.fc43. 100% |  52.0 MiB/s | 266.0 KiB |  00m00s
[115/170] elfutils-debuginfod-client-0: 100% |  15.1 MiB/s |  46.3 KiB |  00m00s
[116/170] elfutils-0:0.194-1.fc43.aarch 100% |  65.4 MiB/s | 535.6 KiB |  00m00s
[117/170] libcap-ng-0:0.9.2-1.fc43.aarc 100% |  32.5 MiB/s |  33.3 KiB |  00m00s
[118/170] jansson-0:2.14-3.fc43.aarch64 100% |  15.2 MiB/s |  46.7 KiB |  00m00s
[119/170] gpgverify-0:2.2-3.fc43.noarch 100% |   2.7 MiB/s |  11.1 KiB |  00m00s
[120/170] gnupg2-0:2.4.9-5.fc43.aarch64 100% | 161.6 MiB/s |   1.6 MiB |  00m00s
[121/170] gnupg2-dirmngr-0:2.4.9-5.fc43 100% |  32.5 MiB/s | 266.2 KiB |  00m00s
[122/170] gnupg2-gpg-agent-0:2.4.9-5.fc 100% |  43.4 MiB/s | 266.4 KiB |  00m00s
[123/170] gnupg2-gpgconf-0:2.4.9-5.fc43 100% |  18.6 MiB/s | 114.0 KiB |  00m00s
[124/170] gnupg2-keyboxd-0:2.4.9-5.fc43 100% |  17.8 MiB/s |  91.4 KiB |  00m00s
[125/170] binutils-0:2.45.1-4.fc43.aarc 100% | 179.6 MiB/s |   6.3 MiB |  00m00s
[126/170] gnupg2-verify-0:2.4.9-5.fc43. 100% |  16.0 MiB/s | 164.3 KiB |  00m00s
[127/170] libassuan-0:2.5.7-4.fc43.aarc 100% |   6.5 MiB/s |  66.5 KiB |  00m00s
[128/170] npth-0:1.8-3.fc43.aarch64     100% |   8.1 MiB/s |  25.0 KiB |  00m00s
[129/170] libgpg-error-0:1.55-2.fc43.aa 100% |  59.4 MiB/s | 243.5 KiB |  00m00s
[130/170] libksba-0:1.6.7-4.fc43.aarch6 100% |  38.5 MiB/s | 157.5 KiB |  00m00s
[131/170] lua-libs-0:5.4.8-4.fc43.aarch 100% |  25.2 MiB/s | 129.1 KiB |  00m00s
[132/170] rpm-sequoia-0:1.10.1-1.fc43.a 100% | 139.7 MiB/s | 858.4 KiB |  00m00s
[133/170] libgomp-0:15.2.1-7.fc43.aarch 100% |  59.5 MiB/s | 365.4 KiB |  00m00s
[134/170] libarchive-0:3.8.4-1.fc43.aar 100% |  57.7 MiB/s | 413.6 KiB |  00m00s
[135/170] libxml2-0:2.12.10-5.fc43.aarc 100% | 110.5 MiB/s | 678.7 KiB |  00m00s
[136/170] curl-0:8.15.0-5.fc43.aarch64  100% |  36.6 MiB/s | 224.9 KiB |  00m00s
[137/170] ca-certificates-0:2025.2.80_v 100% | 136.0 MiB/s | 974.5 KiB |  00m00s
[138/170] crypto-policies-0:20251125-1. 100% |  15.9 MiB/s |  97.8 KiB |  00m00s
[139/170] libgcrypt-0:1.11.1-3.fc43.aar 100% |  72.3 MiB/s | 518.4 KiB |  00m00s
[140/170] gnutls-0:3.8.12-1.fc43.aarch6 100% | 128.9 MiB/s |   1.3 MiB |  00m00s
[141/170] libidn2-0:2.3.8-2.fc43.aarch6 100% |  15.5 MiB/s | 174.6 KiB |  00m00s
[142/170] libunistring-0:1.1-10.fc43.aa 100% |  47.9 MiB/s | 539.2 KiB |  00m00s
[143/170] nettle-0:3.10.1-2.fc43.aarch6 100% |  59.4 MiB/s | 425.7 KiB |  00m00s
[144/170] openldap-0:2.6.13-1.fc43.aarc 100% |  49.1 MiB/s | 251.4 KiB |  00m00s
[145/170] cyrus-sasl-lib-0:2.1.28-33.fc 100% |  84.0 MiB/s | 774.0 KiB |  00m00s
[146/170] gdbm-libs-1:1.23-10.fc43.aarc 100% |  10.9 MiB/s |  56.0 KiB |  00m00s
[147/170] libevent-0:2.1.12-16.fc43.aar 100% |  30.9 MiB/s | 253.4 KiB |  00m00s
[148/170] elfutils-default-yama-scope-0 100% |   4.0 MiB/s |  12.4 KiB |  00m00s
[149/170] libffi-0:3.5.2-1.fc43.aarch64 100% |  12.8 MiB/s |  39.4 KiB |  00m00s
[150/170] alternatives-0:1.33-3.fc43.aa 100% |  19.7 MiB/s |  40.3 KiB |  00m00s
[151/170] p11-kit-0:0.26.2-1.fc43.aarch 100% |  85.5 MiB/s | 525.2 KiB |  00m00s
[152/170] p11-kit-trust-0:0.26.2-1.fc43 100% |  27.4 MiB/s | 140.1 KiB |  00m00s
[153/170] libtool-ltdl-0:2.5.4-8.fc43.a 100% |  17.4 MiB/s |  35.6 KiB |  00m00s
[154/170] libtasn1-0:4.21.0-1.fc43.aarc 100% |  24.0 MiB/s |  73.8 KiB |  00m00s
[155/170] fedora-release-0:43-26.noarch 100% |   4.0 MiB/s |  12.4 KiB |  00m00s
[156/170] systemd-standalone-sysusers-0 100% |  35.0 MiB/s | 143.2 KiB |  00m00s
[157/170] xxhash-libs-0:0.8.3-3.fc43.aa 100% |   3.7 MiB/s |  34.5 KiB |  00m00s
[158/170] fedora-release-identity-basic 100% |   2.6 MiB/s |  13.2 KiB |  00m00s
[159/170] libcurl-0:8.15.0-5.fc43.aarch 100% |  54.8 MiB/s | 392.7 KiB |  00m00s
[160/170] libnghttp2-0:1.66.0-2.fc43.aa 100% |  10.1 MiB/s |  72.2 KiB |  00m00s
[161/170] publicsuffix-list-dafsa-0:202 100% |  19.6 MiB/s |  60.3 KiB |  00m00s
[162/170] gdb-minimal-0:17.1-4.fc43.aar 100% | 151.0 MiB/s |   4.2 MiB |  00m00s
[163/170] libpsl-0:0.21.5-6.fc43.aarch6 100% |   6.4 MiB/s |  65.1 KiB |  00m00s
[164/170] krb5-libs-0:1.22.2-2.fc43.aar 100% |  82.8 MiB/s | 763.2 KiB |  00m00s
[165/170] keyutils-libs-0:1.6.3-6.fc43. 100% |   6.2 MiB/s |  31.5 KiB |  00m00s
[166/170] libcom_err-0:1.47.3-2.fc43.aa 100% |   5.2 MiB/s |  26.7 KiB |  00m00s
[167/170] libverto-0:0.3.2-11.fc43.aarc 100% |   4.0 MiB/s |  20.4 KiB |  00m00s
[168/170] libbrotli-0:1.2.0-1.fc43.aarc 100% |  48.9 MiB/s | 350.4 KiB |  00m00s
[169/170] libssh-0:0.11.4-1.fc43.aarch6 100% |  32.3 MiB/s | 231.5 KiB |  00m00s
[170/170] libssh-config-0:0.11.4-1.fc43 100% |   1.8 MiB/s |   9.2 KiB |  00m00s
--------------------------------------------------------------------------------
[170/170] Total                         100% | 142.0 MiB/s |  57.8 MiB |  00m00s
Running transaction
Importing OpenPGP key 0x31645531:
 UserID     : "Fedora (43) <fedora-43-primary@fedoraproject.org>"
 Fingerprint: C6E7F081CF80E13146676E88829B606631645531
 From       : file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-43-primary
The key was successfully imported.
[  1/172] Verify package files          100% | 798.0   B/s | 170.0   B |  00m00s
[  2/172] Prepare transaction           100% |   2.6 KiB/s | 170.0   B |  00m00s
[  3/172] Installing libgcc-0:15.2.1-7. 100% | 109.3 MiB/s | 223.9 KiB |  00m00s
[  4/172] Installing libssh-config-0:0. 100% |   0.0   B/s | 816.0   B |  00m00s
[  5/172] Installing publicsuffix-list- 100% |  69.4 MiB/s |  71.1 KiB |  00m00s
[  6/172] Installing fedora-release-ide 100% | 867.2 KiB/s | 888.0   B |  00m00s
[  7/172] Installing fedora-gpg-keys-0: 100% |  29.1 MiB/s | 179.0 KiB |  00m00s
[  8/172] Installing fedora-repos-0:43- 100% |   0.0   B/s |   5.7 KiB |  00m00s
[  9/172] Installing fedora-release-com 100% |  24.2 MiB/s |  24.8 KiB |  00m00s
[ 10/172] Installing fedora-release-0:4 100% |  13.5 KiB/s | 124.0   B |  00m00s
>>> Running sysusers scriptlet: setup-0:2.15.0-26.fc43.noarch                   
>>> Finished sysusers scriptlet: setup-0:2.15.0-26.fc43.noarch                  
>>> Scriptlet output:                                                           
>>> Creating group 'adm' with GID 4.                                            
>>> Creating group 'audio' with GID 63.                                         
>>> Creating group 'cdrom' with GID 11.                                         
>>> Creating group 'clock' with GID 103.                                        
>>> Creating group 'dialout' with GID 18.                                       
>>> Creating group 'disk' with GID 6.                                           
>>> Creating group 'floppy' with GID 19.                                        
>>> Creating group 'ftp' with GID 50.                                           
>>> Creating group 'games' with GID 20.                                         
>>> Creating group 'input' with GID 104.                                        
>>> Creating group 'kmem' with GID 9.                                           
>>> Creating group 'kvm' with GID 36.                                           
>>> Creating group 'lock' with GID 54.                                          
>>> Creating group 'lp' with GID 7.                                             
>>> Creating group 'mail' with GID 12.                                          
>>> Creating group 'man' with GID 15.                                           
>>> Creating group 'mem' with GID 8.                                            
>>> Creating group 'nobody' with GID 65534.                                     
>>> Creating group 'render' with GID 105.                                       
>>> Creating group 'root' with GID 0.                                           
>>> Creating group 'sgx' with GID 106.                                          
>>> Creating group 'sys' with GID 3.                                            
>>> Creating group 'tape' with GID 33.                                          
>>> Creating group 'tty' with GID 5.                                            
>>> Creating group 'users' with GID 100.                                        
>>> Creating group 'utmp' with GID 22.                                          
>>> Creating group 'video' with GID 39.                                         
>>> Creating group 'wheel' with GID 10.                                         
>>> Creating user 'adm' (adm) with UID 3 and GID 4.                             
>>> Creating group 'bin' with GID 1.                                            
>>> Creating user 'bin' (bin) with UID 1 and GID 1.                             
>>> Creating group 'daemon' with GID 2.                                         
>>> Creating user 'daemon' (daemon) with UID 2 and GID 2.                       
>>> Creating user 'ftp' (FTP User) with UID 14 and GID 50.                      
>>> Creating user 'games' (games) with UID 12 and GID 100.                      
>>> Creating user 'halt' (halt) with UID 7 and GID 0.                           
>>> Creating user 'lp' (lp) with UID 4 and GID 7.                               
>>> Creating user 'mail' (mail) with UID 8 and GID 12.                          
>>> Creating user 'nobody' (Kernel Overflow User) with UID 65534 and GID 65534. 
>>> Creating user 'operator' (operator) with UID 11 and GID 0.                  
>>> Creating user 'root' (Super User) with UID 0 and GID 0.                     
>>> Creating user 'shutdown' (shutdown) with UID 6 and GID 0.                   
>>> Creating user 'sync' (sync) with UID 5 and GID 0.                           
>>>                                                                             
[ 11/172] Installing setup-0:2.15.0-26. 100% |  35.7 MiB/s | 730.6 KiB |  00m00s
>>> [RPM] /etc/hosts created as /etc/hosts.rpmnew                               
[ 12/172] Installing filesystem-0:3.18- 100% |   1.7 MiB/s | 212.8 KiB |  00m00s
[ 13/172] Installing pcre2-syntax-0:10. 100% | 138.8 MiB/s | 284.3 KiB |  00m00s
[ 14/172] Installing rust-srpm-macros-0 100% |   0.0   B/s |   6.4 KiB |  00m00s
[ 15/172] Installing qt6-srpm-macros-0: 100% |   0.0   B/s | 748.0   B |  00m00s
[ 16/172] Installing qt5-srpm-macros-0: 100% |   0.0   B/s | 776.0   B |  00m00s
[ 17/172] Installing package-notes-srpm 100% |   0.0   B/s |   2.0 KiB |  00m00s
[ 18/172] Installing gnat-srpm-macros-0 100% |   0.0   B/s |   1.3 KiB |  00m00s
[ 19/172] Installing pkgconf-m4-0:2.3.0 100% |   0.0   B/s |  14.8 KiB |  00m00s
[ 20/172] Installing gnulib-l10n-0:2024 100% | 129.3 MiB/s | 661.9 KiB |  00m00s
[ 21/172] Installing coreutils-common-0 100% | 282.3 MiB/s |  11.3 MiB |  00m00s
[ 22/172] Installing ncurses-base-0:6.5 100% |  43.2 MiB/s | 353.5 KiB |  00m00s
[ 23/172] Installing bash-0:5.3.0-2.fc4 100% | 200.7 MiB/s |   8.4 MiB |  00m00s
[ 24/172] Installing glibc-common-0:2.4 100% |  57.6 MiB/s |   1.3 MiB |  00m00s
[ 25/172] Installing glibc-gconv-extra- 100% | 380.8 MiB/s |  18.7 MiB |  00m00s
[ 26/172] Installing glibc-0:2.42-10.fc 100% | 146.1 MiB/s |   6.3 MiB |  00m00s
[ 27/172] Installing ncurses-libs-0:6.5 100% | 207.9 MiB/s |   1.2 MiB |  00m00s
[ 28/172] Installing glibc-minimal-lang 100% |   0.0   B/s | 124.0   B |  00m00s
[ 29/172] Installing zlib-ng-compat-0:2 100% | 131.2 MiB/s | 134.4 KiB |  00m00s
[ 30/172] Installing bzip2-libs-0:1.0.8 100% |  72.0 MiB/s |  73.8 KiB |  00m00s
[ 31/172] Installing libgpg-error-0:1.5 100% |  45.4 MiB/s | 977.1 KiB |  00m00s
[ 32/172] Installing libstdc++-0:15.2.1 100% | 283.6 MiB/s |   2.8 MiB |  00m00s
[ 33/172] Installing xz-libs-1:5.8.1-4. 100% | 197.9 MiB/s | 202.7 KiB |  00m00s
[ 34/172] Installing libassuan-0:2.5.7- 100% | 212.6 MiB/s | 217.7 KiB |  00m00s
[ 35/172] Installing libgcrypt-0:1.11.1 100% | 238.9 MiB/s |   1.2 MiB |  00m00s
[ 36/172] Installing readline-0:8.3-2.f 100% | 184.2 MiB/s | 565.9 KiB |  00m00s
[ 37/172] Installing gmp-1:6.3.0-4.fc43 100% | 214.9 MiB/s | 660.1 KiB |  00m00s
[ 38/172] Installing libuuid-0:2.41.3-7 100% |  68.9 MiB/s |  70.6 KiB |  00m00s
[ 39/172] Installing popt-0:1.19-9.fc43 100% |  37.0 MiB/s | 151.4 KiB |  00m00s
[ 40/172] Installing npth-0:1.8-3.fc43. 100% |  92.4 MiB/s |  94.6 KiB |  00m00s
[ 41/172] Installing libblkid-0:2.41.3- 100% | 142.4 MiB/s | 291.6 KiB |  00m00s
[ 42/172] Installing sqlite-libs-0:3.50 100% | 250.2 MiB/s |   1.5 MiB |  00m00s
[ 43/172] Installing libzstd-0:1.5.7-2. 100% | 217.8 MiB/s | 669.0 KiB |  00m00s
[ 44/172] Installing elfutils-libelf-0: 100% | 286.1 MiB/s |   1.1 MiB |  00m00s
[ 45/172] Installing libxcrypt-0:4.5.2- 100% | 134.8 MiB/s | 276.1 KiB |  00m00s
[ 46/172] Installing gnupg2-gpgconf-0:2 100% |  18.6 MiB/s | 324.0 KiB |  00m00s
[ 47/172] Installing libattr-0:2.5.2-6. 100% |  67.8 MiB/s |  69.4 KiB |  00m00s
[ 48/172] Installing libacl-0:2.3.2-4.f 100% |  67.2 MiB/s |  68.8 KiB |  00m00s
[ 49/172] Installing libunistring-0:1.1 100% | 291.0 MiB/s |   1.7 MiB |  00m00s
[ 50/172] Installing libidn2-0:2.3.8-2. 100% | 110.7 MiB/s | 566.7 KiB |  00m00s
[ 51/172] Installing libtasn1-0:4.21.0- 100% |  24.2 MiB/s | 222.6 KiB |  00m00s
[ 52/172] Installing crypto-policies-0: 100% |  18.7 MiB/s | 172.2 KiB |  00m00s
[ 53/172] Installing dwz-0:0.16-2.fc43. 100% |  16.7 MiB/s | 324.0 KiB |  00m00s
[ 54/172] Installing gnupg2-verify-0:2. 100% |  21.0 MiB/s | 365.8 KiB |  00m00s
[ 55/172] Installing mpfr-0:4.2.2-2.fc4 100% | 184.9 MiB/s | 757.2 KiB |  00m00s
[ 56/172] Installing gawk-0:5.3.2-2.fc4 100% |  99.3 MiB/s |   2.6 MiB |  00m00s
[ 57/172] Installing libksba-0:1.6.7-4. 100% | 130.5 MiB/s | 401.0 KiB |  00m00s
[ 58/172] Installing unzip-0:6.0-67.fc4 100% |  25.7 MiB/s | 473.7 KiB |  00m00s
[ 59/172] Installing file-libs-0:5.46-8 100% | 540.0 MiB/s |  11.9 MiB |  00m00s
[ 60/172] Installing file-0:5.46-8.fc43 100% |   8.1 MiB/s | 141.7 KiB |  00m00s
[ 61/172] Installing libeconf-0:0.7.9-2 100% |  80.7 MiB/s |  82.6 KiB |  00m00s
[ 62/172] Installing libsmartcols-0:2.4 100% | 220.4 MiB/s | 225.7 KiB |  00m00s
[ 63/172] Installing libsepol-0:3.9-2.f 100% | 263.9 MiB/s | 810.8 KiB |  00m00s
[ 64/172] Installing lz4-libs-0:1.10.0- 100% | 193.9 MiB/s | 198.5 KiB |  00m00s
[ 65/172] Installing json-c-0:0.18-7.fc 100% | 136.7 MiB/s | 139.9 KiB |  00m00s
[ 66/172] Installing pcre2-0:10.47-1.fc 100% | 233.0 MiB/s | 715.9 KiB |  00m00s
[ 67/172] Installing libselinux-0:3.9-5 100% |  98.8 MiB/s | 202.4 KiB |  00m00s
[ 68/172] Installing grep-0:3.12-2.fc43 100% |  45.1 MiB/s |   1.0 MiB |  00m00s
[ 69/172] Installing findutils-1:4.10.0 100% |  76.8 MiB/s |   1.9 MiB |  00m00s
[ 70/172] Installing sed-0:4.9-5.fc43.a 100% |  39.1 MiB/s | 881.4 KiB |  00m00s
[ 71/172] Installing xz-1:5.8.1-4.fc43. 100% |  56.5 MiB/s |   1.4 MiB |  00m00s
[ 72/172] Installing libmount-0:2.41.3- 100% | 205.7 MiB/s | 421.2 KiB |  00m00s
[ 73/172] Installing libcap-ng-0:0.9.2- 100% | 159.1 MiB/s | 162.9 KiB |  00m00s
[ 74/172] Installing audit-libs-0:4.1.4 100% | 239.0 MiB/s | 489.5 KiB |  00m00s
[ 75/172] Installing pam-libs-0:1.7.1-4 100% | 110.0 MiB/s | 225.3 KiB |  00m00s
[ 76/172] Installing libcap-0:2.76-3.fc 100% |  26.4 MiB/s | 513.9 KiB |  00m00s
[ 77/172] Installing systemd-libs-0:258 100% | 266.7 MiB/s |   2.4 MiB |  00m00s
[ 78/172] Installing lua-libs-0:5.4.8-4 100% | 161.8 MiB/s | 331.4 KiB |  00m00s
[ 79/172] Installing libffi-0:3.5.2-1.f 100% | 153.6 MiB/s | 157.3 KiB |  00m00s
[ 80/172] Installing p11-kit-0:0.26.2-1 100% |  95.3 MiB/s |   2.8 MiB |  00m00s
[ 81/172] Installing alternatives-0:1.3 100% |   5.3 MiB/s |  91.8 KiB |  00m00s
[ 82/172] Installing p11-kit-trust-0:0. 100% |  19.2 MiB/s | 532.0 KiB |  00m00s
[ 83/172] Installing openssl-libs-1:3.5 100% | 274.9 MiB/s |   7.4 MiB |  00m00s
[ 84/172] Installing coreutils-0:9.7-8. 100% | 167.9 MiB/s |   8.2 MiB |  00m00s
[ 85/172] Installing ca-certificates-0: 100% |   1.3 MiB/s |   2.5 MiB |  00m02s
[ 86/172] Installing gzip-0:1.13-4.fc43 100% |  21.0 MiB/s | 430.2 KiB |  00m00s
[ 87/172] Installing libfsverity-0:1.6- 100% |  67.8 MiB/s |  69.4 KiB |  00m00s
[ 88/172] Installing rpm-sequoia-0:1.10 100% | 279.1 MiB/s |   2.2 MiB |  00m00s
[ 89/172] Installing libevent-0:2.1.12- 100% | 217.0 MiB/s |   1.1 MiB |  00m00s
[ 90/172] Installing util-linux-core-0: 100% |  91.3 MiB/s |   2.5 MiB |  00m00s
[ 91/172] Installing libusb1-0:1.0.29-4 100% |  17.6 MiB/s | 180.6 KiB |  00m00s
>>> Running sysusers scriptlet: tpm2-tss-0:4.1.3-8.fc43.aarch64                 
>>> Finished sysusers scriptlet: tpm2-tss-0:4.1.3-8.fc43.aarch64                
>>> Scriptlet output:                                                           
>>> Creating group 'tss' with GID 59.                                           
>>> Creating user 'tss' (Account used for TPM access) with UID 59 and GID 59.   
>>>                                                                             
[ 92/172] Installing tpm2-tss-0:4.1.3-8 100% | 215.9 MiB/s |   2.2 MiB |  00m00s
[ 93/172] Installing ima-evm-utils-libs 100% |  91.8 MiB/s |  94.0 KiB |  00m00s
[ 94/172] Installing gnupg2-gpg-agent-0 100% |  29.7 MiB/s | 851.3 KiB |  00m00s
[ 95/172] Installing systemd-standalone 100% |  17.9 MiB/s | 330.2 KiB |  00m00s
[ 96/172] Installing rpm-libs-0:6.0.1-1 100% | 243.4 MiB/s | 997.1 KiB |  00m00s
[ 97/172] Installing libsemanage-0:3.9- 100% | 176.7 MiB/s | 361.9 KiB |  00m00s
[ 98/172] Installing tar-2:1.35-6.fc43. 100% | 107.3 MiB/s |   3.0 MiB |  00m00s
[ 99/172] Installing zstd-0:1.5.7-2.fc4 100% |  71.7 MiB/s |   1.5 MiB |  00m00s
[100/172] Installing zip-0:3.0-44.fc43. 100% |  39.4 MiB/s | 766.4 KiB |  00m00s
[101/172] Installing gnupg2-keyboxd-0:2 100% |  28.6 MiB/s | 234.6 KiB |  00m00s
[102/172] Installing libpsl-0:0.21.5-6. 100% | 130.5 MiB/s | 133.6 KiB |  00m00s
[103/172] Installing liblastlog2-0:2.41 100% |  17.1 MiB/s | 140.0 KiB |  00m00s
[104/172] Installing libfdisk-0:2.41.3- 100% | 205.0 MiB/s | 419.9 KiB |  00m00s
[105/172] Installing nettle-0:3.10.1-2. 100% | 187.6 MiB/s | 768.4 KiB |  00m00s
[106/172] Installing gnutls-0:3.8.12-1. 100% | 279.7 MiB/s |   3.6 MiB |  00m00s
[107/172] Installing libxml2-0:2.12.10- 100% |  78.8 MiB/s |   1.9 MiB |  00m00s
[108/172] Installing libarchive-0:3.8.4 100% | 190.9 MiB/s | 977.2 KiB |  00m00s
[109/172] Installing bzip2-0:1.0.8-21.f 100% |  10.1 MiB/s | 175.8 KiB |  00m00s
[110/172] Installing add-determinism-0: 100% |  88.4 MiB/s |   2.0 MiB |  00m00s
[111/172] Installing build-reproducibil 100% |   1.0 MiB/s |   1.0 KiB |  00m00s
[112/172] Installing cpio-0:2.15-6.fc43 100% |  49.8 MiB/s |   1.1 MiB |  00m00s
[113/172] Installing diffutils-0:3.12-3 100% |  67.6 MiB/s |   1.6 MiB |  00m00s
[114/172] Installing ed-0:1.22.2-1.fc43 100% |   9.1 MiB/s | 158.3 KiB |  00m00s
[115/172] Installing patch-0:2.8-2.fc43 100% |  15.2 MiB/s | 264.1 KiB |  00m00s
[116/172] Installing libpkgconf-0:2.3.0 100% | 132.0 MiB/s | 135.1 KiB |  00m00s
[117/172] Installing pkgconf-0:2.3.0-3. 100% |   6.6 MiB/s | 114.9 KiB |  00m00s
[118/172] Installing pkgconf-pkg-config 100% | 110.8 KiB/s |   1.8 KiB |  00m00s
[119/172] Installing jansson-0:2.14-3.f 100% |  92.3 MiB/s |  94.5 KiB |  00m00s
[120/172] Installing libgomp-0:15.2.1-7 100% | 253.1 MiB/s | 518.4 KiB |  00m00s
[121/172] Installing gdbm-libs-1:1.23-1 100% | 115.1 MiB/s | 235.6 KiB |  00m00s
[122/172] Installing cyrus-sasl-lib-0:2 100% | 100.7 MiB/s |   2.4 MiB |  00m00s
[123/172] Installing libtool-ltdl-0:2.5 100% |  92.9 MiB/s |  95.1 KiB |  00m00s
[124/172] Installing openldap-0:2.6.13- 100% | 187.5 MiB/s | 768.0 KiB |  00m00s
[125/172] Installing gnupg2-dirmngr-0:2 100% |  23.5 MiB/s | 649.1 KiB |  00m00s
[126/172] Installing gnupg2-0:2.4.9-5.f 100% | 159.5 MiB/s |   6.5 MiB |  00m00s
[127/172] Installing rpm-sign-libs-0:6. 100% |  67.0 MiB/s |  68.6 KiB |  00m00s
[128/172] Installing gpgverify-0:2.2-3. 100% |   9.2 MiB/s |   9.4 KiB |  00m00s
[129/172] Installing xxhash-libs-0:0.8. 100% |  85.3 MiB/s |  87.4 KiB |  00m00s
[130/172] Installing libnghttp2-0:1.66. 100% | 194.4 MiB/s | 199.1 KiB |  00m00s
[131/172] Installing keyutils-libs-0:1. 100% |  97.4 MiB/s |  99.8 KiB |  00m00s
[132/172] Installing libcom_err-0:1.47. 100% | 109.5 MiB/s | 112.2 KiB |  00m00s
[133/172] Installing libverto-0:0.3.2-1 100% |  69.5 MiB/s |  71.2 KiB |  00m00s
[134/172] Installing krb5-libs-0:1.22.2 100% | 230.4 MiB/s |   2.5 MiB |  00m00s
[135/172] Installing libssh-0:0.11.4-1. 100% | 192.0 MiB/s | 589.8 KiB |  00m00s
[136/172] Installing libbrotli-0:1.2.0- 100% | 222.6 MiB/s | 911.8 KiB |  00m00s
[137/172] Installing libcurl-0:8.15.0-5 100% | 223.7 MiB/s | 916.2 KiB |  00m00s
[138/172] Installing curl-0:8.15.0-5.fc 100% |  15.5 MiB/s | 460.1 KiB |  00m00s
[139/172] Installing rpm-0:6.0.1-1.fc43 100% |  57.5 MiB/s |   2.8 MiB |  00m00s
[140/172] Installing efi-srpm-macros-0: 100% |  40.2 MiB/s |  41.1 KiB |  00m00s
[141/172] Installing java-srpm-macros-0 100% |   0.0   B/s |   1.1 KiB |  00m00s
[142/172] Installing lua-srpm-macros-0: 100% |   1.9 MiB/s |   1.9 KiB |  00m00s
[143/172] Installing tree-sitter-srpm-m 100% |   9.1 MiB/s |   9.3 KiB |  00m00s
[144/172] Installing zig-srpm-macros-0: 100% |   0.0   B/s |   1.7 KiB |  00m00s
[145/172] Installing filesystem-srpm-ma 100% |  38.0 MiB/s |  38.9 KiB |  00m00s
[146/172] Installing elfutils-default-y 100% | 291.9 KiB/s |   2.0 KiB |  00m00s
[147/172] Installing elfutils-libs-0:0. 100% | 182.7 MiB/s | 748.5 KiB |  00m00s
[148/172] Installing elfutils-debuginfo 100% |   7.5 MiB/s | 146.3 KiB |  00m00s
[149/172] Installing elfutils-0:0.194-1 100% | 118.6 MiB/s |   3.2 MiB |  00m00s
[150/172] Installing binutils-0:2.45.1- 100% | 276.9 MiB/s |  31.0 MiB |  00m00s
[151/172] Installing gdb-minimal-0:17.1 100% | 230.2 MiB/s |  13.4 MiB |  00m00s
[152/172] Installing debugedit-0:5.2-3. 100% |  17.4 MiB/s | 321.2 KiB |  00m00s
[153/172] Installing rpm-build-libs-0:6 100% | 129.4 MiB/s | 265.0 KiB |  00m00s
[154/172] Installing perl-srpm-macros-0 100% |   0.0   B/s |   1.1 KiB |  00m00s
[155/172] Installing openblas-srpm-macr 100% |   0.0   B/s | 392.0   B |  00m00s
[156/172] Installing ocaml-srpm-macros- 100% |   0.0   B/s |   2.1 KiB |  00m00s
[157/172] Installing kernel-srpm-macros 100% |   0.0   B/s |   2.3 KiB |  00m00s
[158/172] Installing ghc-srpm-macros-0: 100% |   0.0   B/s |   1.0 KiB |  00m00s
[159/172] Installing gap-srpm-macros-0: 100% |   0.0   B/s |   2.7 KiB |  00m00s
[160/172] Installing fpc-srpm-macros-0: 100% |   0.0   B/s | 420.0   B |  00m00s
[161/172] Installing ansible-srpm-macro 100% |  35.4 MiB/s |  36.2 KiB |  00m00s
[162/172] Installing rpm-build-0:6.0.1- 100% |  29.7 MiB/s | 608.1 KiB |  00m00s
[163/172] Installing pyproject-srpm-mac 100% |   2.4 MiB/s |   2.5 KiB |  00m00s
[164/172] Installing redhat-rpm-config- 100% |  61.6 MiB/s | 189.1 KiB |  00m00s
[165/172] Installing forge-srpm-macros- 100% |  39.3 MiB/s |  40.3 KiB |  00m00s
[166/172] Installing fonts-srpm-macros- 100% |  55.7 MiB/s |  57.0 KiB |  00m00s
[167/172] Installing go-srpm-macros-0:3 100% |  61.6 MiB/s |  63.0 KiB |  00m00s
[168/172] Installing python-srpm-macros 100% |  25.8 MiB/s |  52.8 KiB |  00m00s
[169/172] Installing util-linux-0:2.41. 100% | 127.1 MiB/s |   6.9 MiB |  00m00s
[170/172] Installing shadow-utils-2:4.1 100% |  97.7 MiB/s |   4.5 MiB |  00m00s
[171/172] Installing which-0:2.23-3.fc4 100% |   7.2 MiB/s | 125.6 KiB |  00m00s
[172/172] Installing info-0:7.2-7.fc43. 100% | 183.0 KiB/s | 422.0 KiB |  00m02s
Complete!
Finish: installing minimal buildroot with dnf5
Start: creating root cache
Finish: creating root cache
Finish: chroot init
INFO: Installed packages:
INFO: add-determinism-0.6.0-3.fc43.aarch64
alternatives-1.33-3.fc43.aarch64
ansible-srpm-macros-1-18.1.fc43.noarch
audit-libs-4.1.4-1.fc43.aarch64
bash-5.3.0-2.fc43.aarch64
binutils-2.45.1-4.fc43.aarch64
build-reproducibility-srpm-macros-0.6.0-3.fc43.noarch
bzip2-1.0.8-21.fc43.aarch64
bzip2-libs-1.0.8-21.fc43.aarch64
ca-certificates-2025.2.80_v9.0.304-1.2.fc43.noarch
coreutils-9.7-8.fc43.aarch64
coreutils-common-9.7-8.fc43.aarch64
cpio-2.15-6.fc43.aarch64
crypto-policies-20251125-1.git63291f8.fc43.noarch
curl-8.15.0-5.fc43.aarch64
cyrus-sasl-lib-2.1.28-33.fc43.aarch64
debugedit-5.2-3.fc43.aarch64
diffutils-3.12-3.fc43.aarch64
dwz-0.16-2.fc43.aarch64
ed-1.22.2-1.fc43.aarch64
efi-srpm-macros-6-4.fc43.noarch
elfutils-0.194-1.fc43.aarch64
elfutils-debuginfod-client-0.194-1.fc43.aarch64
elfutils-default-yama-scope-0.194-1.fc43.noarch
elfutils-libelf-0.194-1.fc43.aarch64
elfutils-libs-0.194-1.fc43.aarch64
fedora-gpg-keys-43-1.noarch
fedora-release-43-26.noarch
fedora-release-common-43-26.noarch
fedora-release-identity-basic-43-26.noarch
fedora-repos-43-1.noarch
file-5.46-8.fc43.aarch64
file-libs-5.46-8.fc43.aarch64
filesystem-3.18-50.fc43.aarch64
filesystem-srpm-macros-3.18-50.fc43.noarch
findutils-4.10.0-6.fc43.aarch64
fonts-srpm-macros-2.0.5-23.fc43.noarch
forge-srpm-macros-0.4.0-3.fc43.noarch
fpc-srpm-macros-1.3-15.fc43.noarch
gap-srpm-macros-2-1.fc43.noarch
gawk-5.3.2-2.fc43.aarch64
gdb-minimal-17.1-4.fc43.aarch64
gdbm-libs-1.23-10.fc43.aarch64
ghc-srpm-macros-1.9.2-3.fc43.noarch
glibc-2.42-10.fc43.aarch64
glibc-common-2.42-10.fc43.aarch64
glibc-gconv-extra-2.42-10.fc43.aarch64
glibc-minimal-langpack-2.42-10.fc43.aarch64
gmp-6.3.0-4.fc43.aarch64
gnat-srpm-macros-7-1.fc43.noarch
gnulib-l10n-20241231-1.fc43.noarch
gnupg2-2.4.9-5.fc43.aarch64
gnupg2-dirmngr-2.4.9-5.fc43.aarch64
gnupg2-gpg-agent-2.4.9-5.fc43.aarch64
gnupg2-gpgconf-2.4.9-5.fc43.aarch64
gnupg2-keyboxd-2.4.9-5.fc43.aarch64
gnupg2-verify-2.4.9-5.fc43.aarch64
gnutls-3.8.12-1.fc43.aarch64
go-srpm-macros-3.8.0-1.fc43.noarch
gpg-pubkey-c6e7f081cf80e13146676e88829b606631645531-66b6dccf
gpgverify-2.2-3.fc43.noarch
grep-3.12-2.fc43.aarch64
gzip-1.13-4.fc43.aarch64
ima-evm-utils-libs-1.6.2-6.fc43.aarch64
info-7.2-7.fc43.aarch64
jansson-2.14-3.fc43.aarch64
java-srpm-macros-1-7.fc43.noarch
json-c-0.18-7.fc43.aarch64
kernel-srpm-macros-1.0-27.fc43.noarch
keyutils-libs-1.6.3-6.fc43.aarch64
krb5-libs-1.22.2-2.fc43.aarch64
libacl-2.3.2-4.fc43.aarch64
libarchive-3.8.4-1.fc43.aarch64
libassuan-2.5.7-4.fc43.aarch64
libattr-2.5.2-6.fc43.aarch64
libblkid-2.41.3-7.fc43.aarch64
libbrotli-1.2.0-1.fc43.aarch64
libcap-2.76-3.fc43.aarch64
libcap-ng-0.9.2-1.fc43.aarch64
libcom_err-1.47.3-2.fc43.aarch64
libcurl-8.15.0-5.fc43.aarch64
libeconf-0.7.9-2.fc43.aarch64
libevent-2.1.12-16.fc43.aarch64
libfdisk-2.41.3-7.fc43.aarch64
libffi-3.5.2-1.fc43.aarch64
libfsverity-1.6-3.fc43.aarch64
libgcc-15.2.1-7.fc43.aarch64
libgcrypt-1.11.1-3.fc43.aarch64
libgomp-15.2.1-7.fc43.aarch64
libgpg-error-1.55-2.fc43.aarch64
libidn2-2.3.8-2.fc43.aarch64
libksba-1.6.7-4.fc43.aarch64
liblastlog2-2.41.3-7.fc43.aarch64
libmount-2.41.3-7.fc43.aarch64
libnghttp2-1.66.0-2.fc43.aarch64
libpkgconf-2.3.0-3.fc43.aarch64
libpsl-0.21.5-6.fc43.aarch64
libselinux-3.9-5.fc43.aarch64
libsemanage-3.9-4.fc43.aarch64
libsepol-3.9-2.fc43.aarch64
libsmartcols-2.41.3-7.fc43.aarch64
libssh-0.11.4-1.fc43.aarch64
libssh-config-0.11.4-1.fc43.noarch
libstdc++-15.2.1-7.fc43.aarch64
libtasn1-4.21.0-1.fc43.aarch64
libtool-ltdl-2.5.4-8.fc43.aarch64
libunistring-1.1-10.fc43.aarch64
libusb1-1.0.29-4.fc43.aarch64
libuuid-2.41.3-7.fc43.aarch64
libverto-0.3.2-11.fc43.aarch64
libxcrypt-4.5.2-1.fc43.aarch64
libxml2-2.12.10-5.fc43.aarch64
libzstd-1.5.7-2.fc43.aarch64
lua-libs-5.4.8-4.fc43.aarch64
lua-srpm-macros-1-16.fc43.noarch
lz4-libs-1.10.0-3.fc43.aarch64
mpfr-4.2.2-2.fc43.aarch64
ncurses-base-6.5-7.20250614.fc43.noarch
ncurses-libs-6.5-7.20250614.fc43.aarch64
nettle-3.10.1-2.fc43.aarch64
npth-1.8-3.fc43.aarch64
ocaml-srpm-macros-11-2.fc43.noarch
openblas-srpm-macros-2-20.fc43.noarch
openldap-2.6.13-1.fc43.aarch64
openssl-libs-3.5.4-2.fc43.aarch64
p11-kit-0.26.2-1.fc43.aarch64
p11-kit-trust-0.26.2-1.fc43.aarch64
package-notes-srpm-macros-0.5-15.fc43.noarch
pam-libs-1.7.1-4.fc43.aarch64
patch-2.8-2.fc43.aarch64
pcre2-10.47-1.fc43.aarch64
pcre2-syntax-10.47-1.fc43.noarch
perl-srpm-macros-1-60.fc43.noarch
pkgconf-2.3.0-3.fc43.aarch64
pkgconf-m4-2.3.0-3.fc43.noarch
pkgconf-pkg-config-2.3.0-3.fc43.aarch64
popt-1.19-9.fc43.aarch64
publicsuffix-list-dafsa-20260116-1.fc43.noarch
pyproject-srpm-macros-1.18.7-1.fc43.noarch
python-srpm-macros-3.14-5.fc43.noarch
qt5-srpm-macros-5.15.18-1.fc43.noarch
qt6-srpm-macros-6.10.2-1.fc43.noarch
readline-8.3-2.fc43.aarch64
redhat-rpm-config-343-11.fc43.noarch
rpm-6.0.1-1.fc43.aarch64
rpm-build-6.0.1-1.fc43.aarch64
rpm-build-libs-6.0.1-1.fc43.aarch64
rpm-libs-6.0.1-1.fc43.aarch64
rpm-sequoia-1.10.1-1.fc43.aarch64
rpm-sign-libs-6.0.1-1.fc43.aarch64
rust-srpm-macros-28.4-1.fc43.noarch
sed-4.9-5.fc43.aarch64
setup-2.15.0-26.fc43.noarch
shadow-utils-4.18.0-3.fc43.aarch64
sqlite-libs-3.50.2-2.fc43.aarch64
systemd-libs-258.7-1.fc43.aarch64
systemd-standalone-sysusers-258.7-1.fc43.aarch64
tar-1.35-6.fc43.aarch64
tpm2-tss-4.1.3-8.fc43.aarch64
tree-sitter-srpm-macros-0.4.2-1.fc43.noarch
unzip-6.0-67.fc43.aarch64
util-linux-2.41.3-7.fc43.aarch64
util-linux-core-2.41.3-7.fc43.aarch64
which-2.23-3.fc43.aarch64
xxhash-libs-0.8.3-3.fc43.aarch64
xz-5.8.1-4.fc43.aarch64
xz-libs-5.8.1-4.fc43.aarch64
zig-srpm-macros-1-5.fc43.noarch
zip-3.0-44.fc43.aarch64
zlib-ng-compat-2.3.3-2.fc43.aarch64
zstd-1.5.7-2.fc43.aarch64
Start: buildsrpm
Start: rpmbuild -bs
Building target platforms: aarch64
Building for target aarch64
setting SOURCE_DATE_EPOCH=1774742400
Wrote: /builddir/build/SRPMS/laynii-2.10.0-1.fc43.src.rpm
Finish: rpmbuild -bs
INFO: chroot_scan: 1 files copied to /var/lib/copr-rpmbuild/results/chroot_scan
INFO: /var/lib/mock/fedora-43-aarch64-1774824829.711773/root/var/log/dnf5.log
INFO: chroot_scan: creating tarball /var/lib/copr-rpmbuild/results/chroot_scan.tar.gz
/bin/tar: Removing leading `/' from member names
Finish: buildsrpm
INFO: Done(/var/lib/copr-rpmbuild/workspace/workdir-cek5k_iw/laynii/laynii.spec) Config(child) 0 minutes 26 seconds
INFO: Results and/or logs in: /var/lib/copr-rpmbuild/results
INFO: Cleaning up build root ('cleanup_on_success=True')
Start: clean chroot
INFO: unmounting tmpfs.
Finish: clean chroot
INFO: Start(/var/lib/copr-rpmbuild/results/laynii-2.10.0-1.fc43.src.rpm)  Config(fedora-43-aarch64)
Start(bootstrap): chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-43-aarch64-bootstrap-1774824829.711773/root.
INFO: reusing tmpfs at /var/lib/mock/fedora-43-aarch64-bootstrap-1774824829.711773/root.
INFO: calling preinit hooks
INFO: enabled root cache
INFO: enabled package manager cache
Start(bootstrap): cleaning package manager metadata
Finish(bootstrap): cleaning package manager metadata
Finish(bootstrap): chroot init
Start: chroot init
INFO: mounting tmpfs at /var/lib/mock/fedora-43-aarch64-1774824829.711773/root.
INFO: calling preinit hooks
INFO: enabled root cache
Start: unpacking root cache
Finish: unpacking root cache
INFO: enabled package manager cache
Start: cleaning package manager metadata
Finish: cleaning package manager metadata
INFO: enabled HW Info plugin
INFO: Buildroot is handled by package management downloaded with a bootstrap image:
  rpm-6.0.1-1.fc43.aarch64
  rpm-sequoia-1.10.1-1.fc43.aarch64
  dnf5-5.2.18.0-2.fc43.aarch64
  dnf5-plugins-5.2.18.0-2.fc43.aarch64
Finish: chroot init
Start: build phase for laynii-2.10.0-1.fc43.src.rpm
Start: build setup for laynii-2.10.0-1.fc43.src.rpm
Building target platforms: aarch64
Building for target aarch64
setting SOURCE_DATE_EPOCH=1774742400
Wrote: /builddir/build/SRPMS/laynii-2.10.0-1.fc43.src.rpm
Updating and loading repositories:
 Copr repository                        100% |  76.0 KiB/s |   1.5 KiB |  00m00s
 fedora                                 100% |  88.4 KiB/s |  14.7 KiB |  00m00s
 updates                                100% | 110.4 KiB/s |  12.1 KiB |  00m00s
Repositories loaded.
Package                     Arch    Version                 Repository      Size
Installing:
 desktop-file-utils         aarch64 0.28-2.fc43             fedora     318.3 KiB
 gcc-c++                    aarch64 15.2.1-7.fc43           updates     38.9 MiB
 make                       aarch64 1:4.4.1-11.fc43         fedora       1.8 MiB
 mesa-libGL-devel           aarch64 25.3.6-3.fc43           updates     80.8 KiB
 sdl2-compat-devel          aarch64 2.32.64-1.fc43          updates      3.2 MiB
 zlib-ng-compat-devel       aarch64 2.3.3-2.fc43            updates    107.0 KiB
Installing dependencies:
 SDL3                       aarch64 3.4.0-3.fc43            updates      3.0 MiB
 abattis-cantarell-vf-fonts noarch  0.301-15.fc43           fedora     192.7 KiB
 adwaita-cursor-theme       noarch  49.0-1.fc43             fedora      11.4 MiB
 adwaita-icon-theme         noarch  49.0-1.fc43             fedora       1.2 MiB
 adwaita-icon-theme-legacy  noarch  46.2-4.fc43             fedora       2.1 MiB
 annobin-docs               noarch  12.99-1.fc43            fedora      98.9 KiB
 annobin-plugin-gcc         aarch64 12.99-1.fc43            fedora       1.0 MiB
 at-spi2-atk                aarch64 2.58.4-1.fc43           updates    359.2 KiB
 at-spi2-core               aarch64 2.58.4-1.fc43           updates      1.7 MiB
 atk                        aarch64 2.58.4-1.fc43           updates    296.8 KiB
 avahi-glib                 aarch64 0.9~rc2-6.fc43          fedora      67.6 KiB
 avahi-libs                 aarch64 0.9~rc2-6.fc43          fedora     230.4 KiB
 bubblewrap                 aarch64 0.11.0-2.fc43           fedora     182.8 KiB
 cairo                      aarch64 1.18.4-2.fc43           fedora       1.8 MiB
 cairo-gobject              aarch64 1.18.4-2.fc43           fedora      67.2 KiB
 cmake-filesystem           aarch64 3.31.11-1.fc43          updates      0.0   B
 colord-libs                aarch64 1.4.8-2.fc43            fedora     970.2 KiB
 cpp                        aarch64 15.2.1-7.fc43           updates     35.5 MiB
 cups-filesystem            noarch  1:2.4.16-7.fc43         updates      0.0   B
 cups-libs                  aarch64 1:2.4.16-7.fc43         updates    666.9 KiB
 dbus                       aarch64 1:1.16.0-4.fc43         fedora       0.0   B
 dbus-libs                  aarch64 1:1.16.0-4.fc43         fedora     397.8 KiB
 default-fonts-core-sans    noarch  4.2-5.fc43              fedora      11.9 KiB
 emacs-filesystem           noarch  1:30.0-5.fc43           fedora       0.0   B
 expat                      aarch64 2.7.3-1.fc43            updates    361.0 KiB
 fontconfig                 aarch64 2.17.0-3.fc43           fedora       1.2 MiB
 fonts-filesystem           noarch  1:2.0.5-23.fc43         fedora       0.0   B
 freetype                   aarch64 2.13.3-3.fc43           fedora     814.5 KiB
 fribidi                    aarch64 1.0.16-3.fc43           fedora     246.3 KiB
 gcc                        aarch64 15.2.1-7.fc43           updates     99.6 MiB
 gcc-plugin-annobin         aarch64 15.2.1-7.fc43           updates     69.2 KiB
 gdk-pixbuf2                aarch64 2.44.4-1.fc43           updates      2.6 MiB
 glib2                      aarch64 2.86.4-2.fc43           updates     15.7 MiB
 glibc-devel                aarch64 2.42-10.fc43            updates      2.2 MiB
 glycin-libs                aarch64 2.0.8-1.fc43            updates      4.0 MiB
 glycin-loaders             aarch64 2.0.8-1.fc43            updates     11.8 MiB
 google-noto-fonts-common   noarch  20251101-2.fc43         updates     17.7 KiB
 google-noto-sans-vf-fonts  noarch  20251101-2.fc43         updates      1.4 MiB
 graphite2                  aarch64 1.3.14-19.fc43          fedora     239.6 KiB
 gtk-update-icon-cache      aarch64 3.24.51-2.fc43          fedora      94.1 KiB
 gtk3                       aarch64 3.24.51-2.fc43          fedora      22.9 MiB
 harfbuzz                   aarch64 11.5.1-2.fc43           updates      2.7 MiB
 hicolor-icon-theme         noarch  0.18-2.fc43             fedora      72.4 KiB
 highway                    aarch64 1.3.0-1.fc43            updates      1.5 MiB
 hwdata                     noarch  0.405-1.fc43            updates      9.8 MiB
 json-glib                  aarch64 1.10.8-4.fc43           updates    616.4 KiB
 kernel-headers             aarch64 6.19.6-200.fc43         updates      6.8 MiB
 lcms2                      aarch64 2.16-6.fc43             fedora     484.8 KiB
 libX11                     aarch64 1.8.13-1.fc43           updates      1.3 MiB
 libX11-common              noarch  1.8.13-1.fc43           updates      1.1 MiB
 libX11-devel               aarch64 1.8.13-1.fc43           updates      1.0 MiB
 libX11-xcb                 aarch64 1.8.13-1.fc43           updates     67.0 KiB
 libXau                     aarch64 1.0.12-3.fc43           fedora     121.0 KiB
 libXau-devel               aarch64 1.0.12-3.fc43           fedora       7.5 KiB
 libXcomposite              aarch64 0.4.6-6.fc43            fedora      96.5 KiB
 libXcursor                 aarch64 1.2.3-3.fc43            fedora      69.5 KiB
 libXdamage                 aarch64 1.1.6-6.fc43            fedora      95.7 KiB
 libXext                    aarch64 1.3.6-4.fc43            fedora     145.9 KiB
 libXfixes                  aarch64 6.0.1-6.fc43            fedora      70.3 KiB
 libXft                     aarch64 2.3.8-9.fc43            fedora     192.4 KiB
 libXi                      aarch64 1.8.2-3.fc43            fedora      72.5 KiB
 libXinerama                aarch64 1.1.5-9.fc43            fedora      71.0 KiB
 libXrandr                  aarch64 1.5.4-6.fc43            fedora      71.7 KiB
 libXrender                 aarch64 0.9.12-3.fc43           fedora      70.0 KiB
 libXtst                    aarch64 1.2.5-3.fc43            fedora      73.5 KiB
 libXxf86vm                 aarch64 1.1.6-3.fc43            fedora      69.3 KiB
 libaom                     aarch64 3.13.1-1.fc43           fedora       3.9 MiB
 libasan                    aarch64 15.2.1-7.fc43           updates      1.5 MiB
 libatomic                  aarch64 15.2.1-7.fc43           updates     68.8 KiB
 libcloudproviders          aarch64 0.3.6-2.fc43            fedora     156.3 KiB
 libdatrie                  aarch64 0.2.13-12.fc43          fedora      93.9 KiB
 libdav1d                   aarch64 1.5.3-1.fc43            updates    856.6 KiB
 libdecor                   aarch64 0.2.5-1.fc43            updates    209.2 KiB
 libdrm                     aarch64 2.4.131-1.fc43          updates    764.2 KiB
 libdrm-devel               aarch64 2.4.131-1.fc43          updates    789.0 KiB
 libedit                    aarch64 3.1-57.20251016cvs.fc43 updates    280.2 KiB
 libepoxy                   aarch64 1.5.10-11.fc43          fedora       1.2 MiB
 libglvnd                   aarch64 1:1.7.0-8.fc43          fedora       1.3 MiB
 libglvnd-core-devel        aarch64 1:1.7.0-8.fc43          fedora      40.3 KiB
 libglvnd-devel             aarch64 1:1.7.0-8.fc43          fedora       2.1 MiB
 libglvnd-egl               aarch64 1:1.7.0-8.fc43          fedora      68.8 KiB
 libglvnd-gles              aarch64 1:1.7.0-8.fc43          fedora     394.2 KiB
 libglvnd-glx               aarch64 1:1.7.0-8.fc43          fedora       1.0 MiB
 libglvnd-opengl            aarch64 1:1.7.0-8.fc43          fedora     329.2 KiB
 libgusb                    aarch64 0.4.9-4.fc43            fedora     181.9 KiB
 libheif                    aarch64 1.20.2-6.fc43           fedora       1.5 MiB
 libicu                     aarch64 77.1-1.fc43             fedora      36.5 MiB
 libjpeg-turbo              aarch64 3.1.3-1.fc43            updates    741.8 KiB
 libjxl                     aarch64 1:0.11.1-7.fc43         updates      2.6 MiB
 libmpc                     aarch64 1.3.1-8.fc43            fedora     152.7 KiB
 libopenjph                 aarch64 0.22.0-2.fc43           fedora     325.6 KiB
 libpciaccess               aarch64 0.16-16.fc43            fedora      72.5 KiB
 libpciaccess-devel         aarch64 0.16-16.fc43            fedora      15.3 KiB
 libpng                     aarch64 2:1.6.55-1.fc43         updates    269.9 KiB
 librsvg2                   aarch64 2.61.0-5.fc43           updates      4.6 MiB
 libseccomp                 aarch64 2.6.0-2.fc43            fedora     245.0 KiB
 libsoup3                   aarch64 3.6.6-2.fc43            updates      1.8 MiB
 libstdc++-devel            aarch64 15.2.1-7.fc43           updates     36.4 MiB
 libstemmer                 aarch64 3.0.1-8.fc43            fedora     725.6 KiB
 libthai                    aarch64 0.1.29-11.fc43          fedora     807.4 KiB
 libtinysparql              aarch64 3.10.1-5.fc43           updates      1.1 MiB
 libubsan                   aarch64 15.2.1-7.fc43           updates    475.6 KiB
 libwayland-client          aarch64 1.24.0-1.fc43           fedora      70.1 KiB
 libwayland-cursor          aarch64 1.24.0-1.fc43           fedora      81.4 KiB
 libwayland-egl             aarch64 1.24.0-1.fc43           fedora      68.5 KiB
 libwebp                    aarch64 1.6.0-2.fc43            fedora     817.5 KiB
 libxcb                     aarch64 1.17.0-6.fc43           fedora       2.2 MiB
 libxcb-devel               aarch64 1.17.0-6.fc43           fedora       2.7 MiB
 libxcrypt-devel            aarch64 4.5.2-1.fc43            updates     31.1 KiB
 libxkbcommon               aarch64 1.11.0-1.fc43           fedora     471.5 KiB
 libxshmfence               aarch64 1.3.2-7.fc43            fedora      68.5 KiB
 llvm-filesystem            aarch64 21.1.8-4.fc43           updates      0.0   B
 llvm-libs                  aarch64 21.1.8-4.fc43           updates    132.8 MiB
 lm_sensors-libs            aarch64 3.6.0-23.fc43           fedora      93.8 KiB
 lzo                        aarch64 2.10-15.fc43            fedora     162.9 KiB
 mesa-dri-drivers           aarch64 25.3.6-3.fc43           updates     36.6 MiB
 mesa-filesystem            aarch64 25.3.6-3.fc43           updates      3.6 KiB
 mesa-libEGL                aarch64 25.3.6-3.fc43           updates    330.3 KiB
 mesa-libGL                 aarch64 25.3.6-3.fc43           updates    334.0 KiB
 mesa-libGLU                aarch64 9.0.3-7.fc43            fedora     329.5 KiB
 mesa-libGLU-devel          aarch64 9.0.3-7.fc43            fedora      17.0 KiB
 mesa-libgbm                aarch64 25.3.6-3.fc43           updates     67.8 KiB
 mpdecimal                  aarch64 4.0.1-2.fc43            fedora     281.2 KiB
 noopenh264                 aarch64 2.6.0-2.fc43            fedora      95.2 KiB
 openjpeg                   aarch64 2.5.4-1.fc43            fedora     412.4 KiB
 pango                      aarch64 1.57.1-1.fc43           updates      1.2 MiB
 pixman                     aarch64 0.46.2-2.fc43           fedora     654.5 KiB
 python-pip-wheel           noarch  25.1.1-18.fc43          fedora       1.2 MiB
 python3                    aarch64 3.14.3-1.fc43           updates     84.8 KiB
 python3-libs               aarch64 3.14.3-1.fc43           updates     45.1 MiB
 rav1e-libs                 aarch64 0.8.1-2.fc43            updates      2.1 MiB
 sdl2-compat                aarch64 2.32.64-1.fc43          updates    484.5 KiB
 shared-mime-info           aarch64 2.4-2.fc43              fedora       5.3 MiB
 spirv-tools-libs           aarch64 2026.1-2.fc43           updates      5.6 MiB
 svt-av1-libs               aarch64 3.1.2-1.fc43            fedora       3.4 MiB
 tzdata                     noarch  2026a-1.fc43            updates      1.6 MiB
 xkeyboard-config           noarch  2.46-1.fc43             updates     10.2 MiB
 xml-common                 noarch  0.6.3-67.fc43           fedora      78.4 KiB
 xorg-x11-proto-devel       noarch  2024.1-5.fc43           fedora       1.7 MiB
 xprop                      aarch64 1.2.8-4.fc43            fedora      78.7 KiB

Transaction Summary:
 Installing:       146 packages

Total size of inbound packages is 183 MiB. Need to download 183 MiB.
After this operation, 656 MiB extra will be used (install 656 MiB, remove 0 B).
[  1/146] desktop-file-utils-0:0.28-2.f 100% |   3.8 MiB/s |  69.1 KiB |  00m00s
[  2/146] sdl2-compat-devel-0:2.32.64-1 100% |  24.7 MiB/s | 505.3 KiB |  00m00s
[  3/146] mesa-libGL-devel-0:25.3.6-3.f 100% |   3.4 MiB/s |  27.8 KiB |  00m00s
[  4/146] make-1:4.4.1-11.fc43.aarch64  100% |  17.2 MiB/s | 582.0 KiB |  00m00s
[  5/146] emacs-filesystem-1:30.0-5.fc4 100% |   1.8 MiB/s |   7.5 KiB |  00m00s
[  6/146] zlib-ng-compat-devel-0:2.3.3- 100% |   4.6 MiB/s |  37.8 KiB |  00m00s
[  7/146] mesa-libGLU-devel-0:9.0.3-7.f 100% |   2.9 MiB/s |  11.8 KiB |  00m00s
[  8/146] libglvnd-devel-1:1.7.0-8.fc43 100% |  22.6 MiB/s | 162.1 KiB |  00m00s
[  9/146] xorg-x11-proto-devel-0:2024.1 100% |  26.6 MiB/s | 300.0 KiB |  00m00s
[ 10/146] sdl2-compat-0:2.32.64-1.fc43. 100% |  15.5 MiB/s | 142.6 KiB |  00m00s
[ 11/146] libmpc-0:1.3.1-8.fc43.aarch64 100% |  11.6 MiB/s |  71.1 KiB |  00m00s
[ 12/146] gcc-c++-0:15.2.1-7.fc43.aarch 100% | 192.4 MiB/s |  14.0 MiB |  00m00s
[ 13/146] libstdc++-devel-0:15.2.1-7.fc 100% | 110.2 MiB/s |   5.2 MiB |  00m00s
[ 14/146] libglvnd-1:1.7.0-8.fc43.aarch 100% |   3.9 MiB/s | 108.5 KiB |  00m00s
[ 15/146] libglvnd-core-devel-1:1.7.0-8 100% |   1.5 MiB/s |  17.2 KiB |  00m00s
[ 16/146] libglvnd-egl-1:1.7.0-8.fc43.a 100% |   5.1 MiB/s |  36.2 KiB |  00m00s
[ 17/146] libglvnd-gles-1:1.7.0-8.fc43. 100% |   4.2 MiB/s |  30.2 KiB |  00m00s
[ 18/146] libglvnd-opengl-1:1.7.0-8.fc4 100% |   9.6 MiB/s |  39.4 KiB |  00m00s
[ 19/146] libglvnd-glx-1:1.7.0-8.fc43.a 100% |  21.0 MiB/s | 129.3 KiB |  00m00s
[ 20/146] mesa-libGLU-0:9.0.3-7.fc43.aa 100% |  24.8 MiB/s | 152.1 KiB |  00m00s
[ 21/146] SDL3-0:3.4.0-3.fc43.aarch64   100% |  77.8 MiB/s |   1.1 MiB |  00m00s
[ 22/146] libXext-0:1.3.6-4.fc43.aarch6 100% |   6.2 MiB/s |  38.4 KiB |  00m00s
[ 23/146] cmake-filesystem-0:3.31.11-1. 100% |   2.2 MiB/s |  13.3 KiB |  00m00s
[ 24/146] libX11-devel-0:1.8.13-1.fc43. 100% |  59.8 MiB/s |   1.0 MiB |  00m00s
[ 25/146] libxcb-devel-0:1.17.0-6.fc43. 100% |  71.9 MiB/s |   1.4 MiB |  00m00s
[ 26/146] libX11-0:1.8.13-1.fc43.aarch6 100% |  70.0 MiB/s | 645.1 KiB |  00m00s
[ 27/146] cpp-0:15.2.1-7.fc43.aarch64   100% | 135.1 MiB/s |  11.8 MiB |  00m00s
[ 28/146] libX11-xcb-0:1.8.13-1.fc43.aa 100% | 657.2 KiB/s |  11.2 KiB |  00m00s
[ 29/146] libXau-devel-0:1.0.12-3.fc43. 100% |   1.4 MiB/s |  13.8 KiB |  00m00s
[ 30/146] gcc-0:15.2.1-7.fc43.aarch64   100% | 166.7 MiB/s |  36.3 MiB |  00m00s
[ 31/146] libxcb-0:1.17.0-6.fc43.aarch6 100% |   5.1 MiB/s | 242.1 KiB |  00m00s
[ 32/146] libX11-common-0:1.8.13-1.fc43 100% |   4.4 MiB/s | 175.6 KiB |  00m00s
[ 33/146] libpciaccess-devel-0:0.16-16. 100% |   2.4 MiB/s |  12.4 KiB |  00m00s
[ 34/146] libXau-0:1.0.12-3.fc43.aarch6 100% |   3.7 MiB/s |  33.6 KiB |  00m00s
[ 35/146] libdrm-devel-0:2.4.131-1.fc43 100% |  21.4 MiB/s | 197.6 KiB |  00m00s
[ 36/146] libpciaccess-0:0.16-16.fc43.a 100% |   5.1 MiB/s |  26.2 KiB |  00m00s
[ 37/146] libdrm-0:2.4.131-1.fc43.aarch 100% |  23.4 MiB/s | 191.4 KiB |  00m00s
[ 38/146] glibc-devel-0:2.42-10.fc43.aa 100% |  45.7 MiB/s | 561.8 KiB |  00m00s
[ 39/146] libasan-0:15.2.1-7.fc43.aarch 100% |  49.4 MiB/s | 506.0 KiB |  00m00s
[ 40/146] kernel-headers-0:6.19.6-200.f 100% |  84.8 MiB/s |   1.7 MiB |  00m00s
[ 41/146] libatomic-0:15.2.1-7.fc43.aar 100% |  11.9 MiB/s |  48.7 KiB |  00m00s
[ 42/146] libubsan-0:15.2.1-7.fc43.aarc 100% |  44.6 MiB/s | 228.2 KiB |  00m00s
[ 43/146] libXxf86vm-0:1.1.6-3.fc43.aar 100% |   2.9 MiB/s |  17.6 KiB |  00m00s
[ 44/146] mesa-libGL-0:25.3.6-3.fc43.aa 100% |  12.9 MiB/s | 118.7 KiB |  00m00s
[ 45/146] libxshmfence-0:1.3.2-7.fc43.a 100% |   2.2 MiB/s |  13.5 KiB |  00m00s
[ 46/146] hwdata-0:0.405-1.fc43.noarch  100% |  70.3 MiB/s |   1.7 MiB |  00m00s
[ 47/146] lm_sensors-libs-0:3.6.0-23.fc 100% |   4.9 MiB/s |  40.5 KiB |  00m00s
[ 48/146] mesa-filesystem-0:25.3.6-3.fc 100% |   1.7 MiB/s |  10.5 KiB |  00m00s
[ 49/146] mesa-libgbm-0:25.3.6-3.fc43.a 100% |   2.8 MiB/s |  17.1 KiB |  00m00s
[ 50/146] libwayland-client-0:1.24.0-1. 100% |   7.9 MiB/s |  32.5 KiB |  00m00s
[ 51/146] mesa-libEGL-0:25.3.6-3.fc43.a 100% |  16.6 MiB/s | 119.3 KiB |  00m00s
[ 52/146] glib2-0:2.86.4-2.fc43.aarch64 100% | 191.3 MiB/s |   3.1 MiB |  00m00s
[ 53/146] expat-0:2.7.3-1.fc43.aarch64  100% |   6.7 MiB/s | 116.1 KiB |  00m00s
[ 54/146] llvm-filesystem-0:21.1.8-4.fc 100% |   1.8 MiB/s |  14.9 KiB |  00m00s
[ 55/146] spirv-tools-libs-0:2026.1-2.f 100% |  60.1 MiB/s |   1.6 MiB |  00m00s
[ 56/146] libedit-0:3.1-57.20251016cvs. 100% |  10.2 MiB/s | 104.3 KiB |  00m00s
[ 57/146] mesa-dri-drivers-0:25.3.6-3.f 100% |  95.1 MiB/s |   9.8 MiB |  00m00s
[ 58/146] libxcrypt-devel-0:4.5.2-1.fc4 100% |   2.4 MiB/s |  29.9 KiB |  00m00s
[ 59/146] libdecor-0:0.2.5-1.fc43.aarch 100% |   9.2 MiB/s |  56.3 KiB |  00m00s
[ 60/146] dbus-libs-1:1.16.0-4.fc43.aar 100% |  14.2 MiB/s | 145.9 KiB |  00m00s
[ 61/146] gtk3-0:3.24.51-2.fc43.aarch64 100% |  70.9 MiB/s |   5.9 MiB |  00m00s
[ 62/146] libwayland-cursor-0:1.24.0-1. 100% |   3.7 MiB/s |  18.9 KiB |  00m00s
[ 63/146] fontconfig-0:2.17.0-3.fc43.aa 100% |  44.7 MiB/s | 274.5 KiB |  00m00s
[ 64/146] freetype-0:2.13.3-3.fc43.aarc 100% |  49.1 MiB/s | 402.0 KiB |  00m00s
[ 65/146] libXrender-0:0.9.12-3.fc43.aa 100% |   2.9 MiB/s |  27.0 KiB |  00m00s
[ 66/146] lzo-0:2.10-15.fc43.aarch64    100% |   7.1 MiB/s |  65.7 KiB |  00m00s
[ 67/146] pixman-0:0.46.2-2.fc43.aarch6 100% |  29.7 MiB/s | 213.2 KiB |  00m00s
[ 68/146] adwaita-icon-theme-0:49.0-1.f 100% |  49.3 MiB/s | 403.9 KiB |  00m00s
[ 69/146] cairo-0:1.18.4-2.fc43.aarch64 100% |   4.1 MiB/s | 699.1 KiB |  00m00s
[ 70/146] cairo-gobject-0:1.18.4-2.fc43 100% |   1.2 MiB/s |  16.9 KiB |  00m00s
[ 71/146] colord-libs-0:1.4.8-2.fc43.aa 100% |  12.8 MiB/s | 223.1 KiB |  00m00s
[ 72/146] fribidi-0:1.0.16-3.fc43.aarch 100% |   3.1 MiB/s |  53.5 KiB |  00m00s
[ 73/146] gtk-update-icon-cache-0:3.24. 100% |   4.1 MiB/s |  33.7 KiB |  00m00s
[ 74/146] hicolor-icon-theme-0:0.18-2.f 100% |   8.0 MiB/s |  65.9 KiB |  00m00s
[ 75/146] libXcomposite-0:0.4.6-6.fc43. 100% |   4.0 MiB/s |  24.3 KiB |  00m00s
[ 76/146] libXcursor-0:1.2.3-3.fc43.aar 100% |   5.1 MiB/s |  31.1 KiB |  00m00s
[ 77/146] libXdamage-0:1.1.6-6.fc43.aar 100% |   3.8 MiB/s |  23.5 KiB |  00m00s
[ 78/146] libXfixes-0:6.0.1-6.fc43.aarc 100% |   2.1 MiB/s |  19.3 KiB |  00m00s
[ 79/146] libXi-0:1.8.2-3.fc43.aarch64  100% |   4.8 MiB/s |  39.6 KiB |  00m00s
[ 80/146] libXinerama-0:1.1.5-9.fc43.aa 100% |   2.0 MiB/s |  14.2 KiB |  00m00s
[ 81/146] libXrandr-0:1.5.4-6.fc43.aarc 100% |   3.3 MiB/s |  27.1 KiB |  00m00s
[ 82/146] libcloudproviders-0:0.3.6-2.f 100% |   5.6 MiB/s |  45.6 KiB |  00m00s
[ 83/146] libwayland-egl-0:1.24.0-1.fc4 100% |   2.4 MiB/s |  12.4 KiB |  00m00s
[ 84/146] libxkbcommon-0:1.11.0-1.fc43. 100% |  18.6 MiB/s | 171.5 KiB |  00m00s
[ 85/146] libepoxy-0:1.5.10-11.fc43.aar 100% |  10.7 MiB/s | 240.6 KiB |  00m00s
[ 86/146] fonts-filesystem-1:2.0.5-23.f 100% |   1.7 MiB/s |   8.7 KiB |  00m00s
[ 87/146] default-fonts-core-sans-0:4.2 100% |   3.6 MiB/s |  29.9 KiB |  00m00s
[ 88/146] llvm-libs-0:21.1.8-4.fc43.aar 100% |  96.5 MiB/s |  33.3 MiB |  00m00s
[ 89/146] xml-common-0:0.6.3-67.fc43.no 100% | 940.8 KiB/s |  31.0 KiB |  00m00s
[ 90/146] lcms2-0:2.16-6.fc43.aarch64   100% |  19.6 MiB/s | 180.8 KiB |  00m00s
[ 91/146] adwaita-cursor-theme-0:49.0-1 100% |   8.6 MiB/s | 380.1 KiB |  00m00s
[ 92/146] libgusb-0:0.4.9-4.fc43.aarch6 100% |   8.6 MiB/s |  61.8 KiB |  00m00s
[ 93/146] adwaita-icon-theme-legacy-0:4 100% | 107.7 MiB/s |   2.5 MiB |  00m00s
[ 94/146] abattis-cantarell-vf-fonts-0: 100% |  10.7 MiB/s | 120.1 KiB |  00m00s
[ 95/146] xkeyboard-config-0:2.46-1.fc4 100% | 107.8 MiB/s | 993.6 KiB |  00m00s
[ 96/146] json-glib-0:1.10.8-4.fc43.aar 100% |  18.4 MiB/s | 169.6 KiB |  00m00s
[ 97/146] at-spi2-atk-0:2.58.4-1.fc43.a 100% |   9.4 MiB/s |  86.3 KiB |  00m00s
[ 98/146] at-spi2-core-0:2.58.4-1.fc43. 100% |  54.5 MiB/s | 390.8 KiB |  00m00s
[ 99/146] atk-0:2.58.4-1.fc43.aarch64   100% |  13.0 MiB/s |  80.1 KiB |  00m00s
[100/146] dbus-1:1.16.0-4.fc43.aarch64  100% |   1.2 MiB/s |   7.4 KiB |  00m00s
[101/146] libXtst-0:1.2.5-3.fc43.aarch6 100% |   5.0 MiB/s |  20.7 KiB |  00m00s
[102/146] xprop-0:1.2.8-4.fc43.aarch64  100% |   8.5 MiB/s |  35.0 KiB |  00m00s
[103/146] avahi-libs-0:0.9~rc2-6.fc43.a 100% |  10.7 MiB/s |  65.8 KiB |  00m00s
[104/146] cups-filesystem-1:2.4.16-7.fc 100% |   3.0 MiB/s |  12.3 KiB |  00m00s
[105/146] cups-libs-1:2.4.16-7.fc43.aar 100% |  19.5 MiB/s | 259.4 KiB |  00m00s
[106/146] harfbuzz-0:11.5.1-2.fc43.aarc 100% | 131.3 MiB/s |   1.1 MiB |  00m00s
[107/146] gdk-pixbuf2-0:2.44.4-1.fc43.a 100% |  29.6 MiB/s | 484.7 KiB |  00m00s
[108/146] graphite2-0:1.3.14-19.fc43.aa 100% |  12.8 MiB/s |  91.7 KiB |  00m00s
[109/146] avahi-glib-0:0.9~rc2-6.fc43.a 100% |   4.8 MiB/s |  14.9 KiB |  00m00s
[110/146] shared-mime-info-0:2.4-2.fc43 100% |  11.0 MiB/s | 394.6 KiB |  00m00s
[111/146] libstemmer-0:3.0.1-8.fc43.aar 100% |  19.2 MiB/s | 157.0 KiB |  00m00s
[112/146] libtinysparql-0:3.10.1-5.fc43 100% |  10.6 MiB/s | 336.0 KiB |  00m00s
[113/146] libXft-0:2.3.8-9.fc43.aarch64 100% |   8.6 MiB/s |  70.4 KiB |  00m00s
[114/146] pango-0:1.57.1-1.fc43.aarch64 100% |  21.7 MiB/s | 355.1 KiB |  00m00s
[115/146] libthai-0:0.1.29-11.fc43.aarc 100% |  17.1 MiB/s | 209.7 KiB |  00m00s
[116/146] libdatrie-0:0.2.13-12.fc43.aa 100% |   3.1 MiB/s |  31.9 KiB |  00m00s
[117/146] libpng-2:1.6.55-1.fc43.aarch6 100% |  12.7 MiB/s | 117.2 KiB |  00m00s
[118/146] google-noto-sans-vf-fonts-0:2 100% |  66.7 MiB/s | 614.5 KiB |  00m00s
[119/146] google-noto-fonts-common-0:20 100% |   2.8 MiB/s |  17.3 KiB |  00m00s
[120/146] libsoup3-0:3.6.6-2.fc43.aarch 100% |  39.7 MiB/s | 447.2 KiB |  00m00s
[121/146] libseccomp-0:2.6.0-2.fc43.aar 100% |   5.7 MiB/s |  76.3 KiB |  00m00s
[122/146] libicu-0:77.1-1.fc43.aarch64  100% | 113.7 MiB/s |  10.6 MiB |  00m00s
[123/146] glycin-libs-0:2.0.8-1.fc43.aa 100% |  38.7 MiB/s |   1.5 MiB |  00m00s
[124/146] bubblewrap-0:0.11.0-2.fc43.aa 100% |  10.5 MiB/s |  64.4 KiB |  00m00s
[125/146] libheif-0:1.20.2-6.fc43.aarch 100% |  51.7 MiB/s | 529.4 KiB |  00m00s
[126/146] libopenjph-0:0.22.0-2.fc43.aa 100% |  15.4 MiB/s | 110.3 KiB |  00m00s
[127/146] libaom-0:3.13.1-1.fc43.aarch6 100% |  91.8 MiB/s |   1.7 MiB |  00m00s
[128/146] libwebp-0:1.6.0-2.fc43.aarch6 100% |  28.3 MiB/s | 260.4 KiB |  00m00s
[129/146] noopenh264-0:2.6.0-2.fc43.aar 100% |   4.4 MiB/s |  22.3 KiB |  00m00s
[130/146] openjpeg-0:2.5.4-1.fc43.aarch 100% |  25.6 MiB/s | 183.5 KiB |  00m00s
[131/146] python3-0:3.14.3-1.fc43.aarch 100% |  13.8 MiB/s |  28.3 KiB |  00m00s
[132/146] python3-libs-0:3.14.3-1.fc43. 100% | 243.3 MiB/s |   9.7 MiB |  00m00s
[133/146] mpdecimal-0:4.0.1-2.fc43.aarc 100% |  13.4 MiB/s |  95.8 KiB |  00m00s
[134/146] python-pip-wheel-0:25.1.1-18. 100% | 100.4 MiB/s |   1.2 MiB |  00m00s
[135/146] libdav1d-0:1.5.3-1.fc43.aarch 100% |  57.6 MiB/s | 353.7 KiB |  00m00s
[136/146] libjpeg-turbo-0:3.1.3-1.fc43. 100% |  35.1 MiB/s | 251.9 KiB |  00m00s
[137/146] svt-av1-libs-0:3.1.2-1.fc43.a 100% |  14.8 MiB/s |   1.3 MiB |  00m00s
[138/146] tzdata-0:2026a-1.fc43.noarch  100% |  87.0 MiB/s | 712.8 KiB |  00m00s
[139/146] rav1e-libs-0:0.8.1-2.fc43.aar 100% |  58.1 MiB/s | 833.0 KiB |  00m00s
[140/146] libjxl-1:0.11.1-7.fc43.aarch6 100% |  75.8 MiB/s | 853.7 KiB |  00m00s
[141/146] highway-0:1.3.0-1.fc43.aarch6 100% |  18.8 MiB/s | 173.7 KiB |  00m00s
[142/146] librsvg2-0:2.61.0-5.fc43.aarc 100% |  77.1 MiB/s |   1.8 MiB |  00m00s
[143/146] annobin-plugin-gcc-0:12.99-1. 100% | 121.6 MiB/s | 995.9 KiB |  00m00s
[144/146] gcc-plugin-annobin-0:15.2.1-7 100% |  11.9 MiB/s |  60.8 KiB |  00m00s
[145/146] annobin-docs-0:12.99-1.fc43.n 100% |  17.5 MiB/s |  89.5 KiB |  00m00s
[146/146] glycin-loaders-0:2.0.8-1.fc43 100% |  14.4 MiB/s |   2.7 MiB |  00m00s
--------------------------------------------------------------------------------
[146/146] Total                         100% | 173.3 MiB/s | 182.6 MiB |  00m01s
Running transaction
[  1/148] Verify package files          100% | 250.0   B/s | 146.0   B |  00m01s
[  2/148] Prepare transaction           100% |   1.2 KiB/s | 146.0   B |  00m00s
[  3/148] Installing glib2-0:2.86.4-2.f 100% | 224.2 MiB/s |  15.7 MiB |  00m00s
[  4/148] Installing expat-0:2.7.3-1.fc 100% |  18.7 MiB/s | 363.1 KiB |  00m00s
[  5/148] Installing libglvnd-1:1.7.0-8 100% | 443.4 MiB/s |   1.3 MiB |  00m00s
[  6/148] Installing dbus-libs-1:1.16.0 100% | 194.8 MiB/s | 398.9 KiB |  00m00s
[  7/148] Installing libwayland-client- 100% |  69.6 MiB/s |  71.2 KiB |  00m00s
[  8/148] Installing libX11-xcb-0:1.8.1 100% |  66.2 MiB/s |  67.8 KiB |  00m00s
[  9/148] Installing avahi-libs-0:0.9~r 100% | 113.8 MiB/s | 233.0 KiB |  00m00s
[ 10/148] Installing fonts-filesystem-1 100% |   0.0   B/s | 788.0   B |  00m00s
[ 11/148] Installing libmpc-0:1.3.1-8.f 100% |  75.3 MiB/s | 154.2 KiB |  00m00s
[ 12/148] Installing xorg-x11-proto-dev 100% | 162.1 MiB/s |   1.8 MiB |  00m00s
[ 13/148] Installing libwayland-cursor- 100% |  80.6 MiB/s |  82.5 KiB |  00m00s
[ 14/148] Installing libglvnd-opengl-1: 100% | 322.3 MiB/s | 330.0 KiB |  00m00s
[ 15/148] Installing json-glib-0:1.10.8 100% |  76.7 MiB/s | 628.5 KiB |  00m00s
[ 16/148] Installing shared-mime-info-0 100% |  79.9 MiB/s |   2.6 MiB |  00m00s
[ 17/148] Installing libdav1d-0:1.5.3-1 100% | 209.4 MiB/s | 857.8 KiB |  00m00s
[ 18/148] Installing libpng-2:1.6.55-1. 100% | 132.4 MiB/s | 271.1 KiB |  00m00s
[ 19/148] Installing lcms2-0:2.16-6.fc4 100% | 158.3 MiB/s | 486.4 KiB |  00m00s
[ 20/148] Installing fribidi-0:1.0.16-3 100% |  11.6 MiB/s | 248.8 KiB |  00m00s
[ 21/148] Installing kernel-headers-0:6 100% | 121.2 MiB/s |   6.9 MiB |  00m00s
[ 22/148] Installing glibc-devel-0:2.42 100% | 105.4 MiB/s |   2.3 MiB |  00m00s
[ 23/148] Installing libxcrypt-devel-0: 100% |  32.6 MiB/s |  33.4 KiB |  00m00s
[ 24/148] Installing libXau-0:1.0.12-3. 100% | 119.6 MiB/s | 122.5 KiB |  00m00s
[ 25/148] Installing libxcb-0:1.17.0-6. 100% | 270.9 MiB/s |   2.2 MiB |  00m00s
[ 26/148] Installing cmake-filesystem-0 100% |   3.7 MiB/s |   7.6 KiB |  00m00s
[ 27/148] Installing libXau-devel-0:1.0 100% |   1.3 MiB/s |   9.4 KiB |  00m00s
[ 28/148] Installing libxcb-devel-0:1.1 100% |  39.3 MiB/s |   3.1 MiB |  00m00s
[ 29/148] Installing libgusb-0:0.4.9-4. 100% |  89.7 MiB/s | 183.6 KiB |  00m00s
[ 30/148] Installing colord-libs-0:1.4. 100% | 237.6 MiB/s | 973.1 KiB |  00m00s
[ 31/148] Installing mesa-libGLU-0:9.0. 100% | 161.3 MiB/s | 330.3 KiB |  00m00s
[ 32/148] Installing cpp-0:15.2.1-7.fc4 100% | 264.8 MiB/s |  35.5 MiB |  00m00s
[ 33/148] Installing abattis-cantarell- 100% |  94.9 MiB/s | 194.4 KiB |  00m00s
[ 34/148] Installing avahi-glib-0:0.9~r 100% |  66.8 MiB/s |  68.4 KiB |  00m00s
[ 35/148] Installing libcloudproviders- 100% |  77.3 MiB/s | 158.2 KiB |  00m00s
[ 36/148] Installing libsoup3-0:3.6.6-2 100% |  75.2 MiB/s |   1.8 MiB |  00m00s
[ 37/148] Installing annobin-docs-0:12. 100% |  97.7 MiB/s | 100.1 KiB |  00m00s
[ 38/148] Installing highway-0:1.3.0-1. 100% | 368.0 MiB/s |   1.5 MiB |  00m00s
[ 39/148] Installing libjxl-1:0.11.1-7. 100% | 201.3 MiB/s |   2.6 MiB |  00m00s
[ 40/148] Installing tzdata-0:2026a-1.f 100% |  35.1 MiB/s |   1.9 MiB |  00m00s
[ 41/148] Installing rav1e-libs-0:0.8.1 100% | 258.2 MiB/s |   2.1 MiB |  00m00s
[ 42/148] Installing libjpeg-turbo-0:3. 100% | 242.0 MiB/s | 743.5 KiB |  00m00s
[ 43/148] Installing python-pip-wheel-0 100% | 622.6 MiB/s |   1.2 MiB |  00m00s
[ 44/148] Installing mpdecimal-0:4.0.1- 100% |  39.4 MiB/s | 282.7 KiB |  00m00s
[ 45/148] Installing python3-libs-0:3.1 100% | 243.4 MiB/s |  45.5 MiB |  00m00s
[ 46/148] Installing python3-0:3.14.3-1 100% |   4.7 MiB/s |  86.6 KiB |  00m00s
[ 47/148] Installing svt-av1-libs-0:3.1 100% | 284.8 MiB/s |   3.4 MiB |  00m00s
[ 48/148] Installing openjpeg-0:2.5.4-1 100% | 134.9 MiB/s | 414.3 KiB |  00m00s
[ 49/148] Installing noopenh264-0:2.6.0 100% |  94.5 MiB/s |  96.8 KiB |  00m00s
[ 50/148] Installing libwebp-0:1.6.0-2. 100% | 200.6 MiB/s | 821.7 KiB |  00m00s
[ 51/148] Installing libopenjph-0:0.22. 100% | 159.5 MiB/s | 326.7 KiB |  00m00s
[ 52/148] Installing libaom-0:3.13.1-1. 100% | 297.2 MiB/s |   3.9 MiB |  00m00s
[ 53/148] Installing libheif-0:1.20.2-6 100% | 294.7 MiB/s |   1.5 MiB |  00m00s
[ 54/148] Installing bubblewrap-0:0.11. 100% |  10.0 MiB/s | 185.1 KiB |  00m00s
[ 55/148] Installing libseccomp-0:2.6.0 100% | 120.5 MiB/s | 246.8 KiB |  00m00s
[ 56/148] Installing google-noto-fonts- 100% |  18.1 MiB/s |  18.5 KiB |  00m00s
[ 57/148] Installing google-noto-sans-v 100% | 278.3 MiB/s |   1.4 MiB |  00m00s
[ 58/148] Installing default-fonts-core 100% |   8.9 MiB/s |  18.2 KiB |  00m00s
[ 59/148] Installing libdatrie-0:0.2.13 100% |  92.8 MiB/s |  95.0 KiB |  00m00s
[ 60/148] Installing libthai-0:0.1.29-1 100% | 263.4 MiB/s | 809.2 KiB |  00m00s
[ 61/148] Installing libstemmer-0:3.0.1 100% | 236.6 MiB/s | 727.0 KiB |  00m00s
[ 62/148] Installing libicu-0:77.1-1.fc 100% | 341.4 MiB/s |  36.5 MiB |  00m00s
[ 63/148] Installing libtinysparql-0:3. 100% | 274.9 MiB/s |   1.1 MiB |  00m00s
[ 64/148] Installing graphite2-0:1.3.14 100% |  12.4 MiB/s | 241.7 KiB |  00m00s
[ 65/148] Installing harfbuzz-0:11.5.1- 100% | 271.9 MiB/s |   2.7 MiB |  00m00s
[ 66/148] Installing freetype-0:2.13.3- 100% | 199.3 MiB/s | 816.2 KiB |  00m00s
[ 67/148] Installing cups-filesystem-1: 100% |   1.7 MiB/s |   1.8 KiB |  00m00s
[ 68/148] Installing cups-libs-1:2.4.16 100% | 217.5 MiB/s | 668.3 KiB |  00m00s
[ 69/148] Installing dbus-1:1.16.0-4.fc 100% | 121.1 KiB/s | 124.0   B |  00m00s
[ 70/148] Installing xkeyboard-config-0 100% | 294.5 MiB/s |  10.3 MiB |  00m00s
[ 71/148] Installing libxkbcommon-0:1.1 100% |  66.0 MiB/s | 473.2 KiB |  00m00s
[ 72/148] Installing adwaita-icon-theme 100% |  39.2 MiB/s |   2.4 MiB |  00m00s
[ 73/148] Installing adwaita-cursor-the 100% | 544.2 MiB/s |  11.4 MiB |  00m00s
[ 74/148] Installing adwaita-icon-theme 100% |  38.7 MiB/s |   1.3 MiB |  00m00s
[ 75/148] Installing xml-common-0:0.6.3 100% |  26.4 MiB/s |  81.1 KiB |  00m00s
[ 76/148] Installing fontconfig-0:2.17. 100% |   1.2 MiB/s |   1.2 MiB |  00m01s
[ 77/148] Installing libwayland-egl-0:1 100% |  68.0 MiB/s |  69.6 KiB |  00m00s
[ 78/148] Installing libepoxy-0:1.5.10- 100% | 312.7 MiB/s |   1.3 MiB |  00m00s
[ 79/148] Installing hicolor-icon-theme 100% |  13.5 MiB/s | 179.7 KiB |  00m00s
[ 80/148] Installing pixman-0:0.46.2-2. 100% | 213.4 MiB/s | 655.6 KiB |  00m00s
[ 81/148] Installing lzo-0:2.10-15.fc43 100% |  80.4 MiB/s | 164.6 KiB |  00m00s
[ 82/148] Installing libedit-0:3.1-57.2 100% | 137.6 MiB/s | 281.9 KiB |  00m00s
[ 83/148] Installing spirv-tools-libs-0 100% | 313.1 MiB/s |   5.6 MiB |  00m00s
[ 84/148] Installing llvm-filesystem-0: 100% |   1.0 MiB/s |   1.1 KiB |  00m00s
[ 85/148] Installing llvm-libs-0:21.1.8 100% | 357.1 MiB/s | 132.9 MiB |  00m00s
[ 86/148] Installing mesa-filesystem-0: 100% |   4.2 MiB/s |   4.3 KiB |  00m00s
[ 87/148] Installing lm_sensors-libs-0: 100% |  92.7 MiB/s |  95.0 KiB |  00m00s
[ 88/148] Installing libxshmfence-0:1.3 100% |  68.0 MiB/s |  69.6 KiB |  00m00s
[ 89/148] Installing hwdata-0:0.405-1.f 100% | 446.9 MiB/s |   9.8 MiB |  00m00s
[ 90/148] Installing libpciaccess-0:0.1 100% |  72.2 MiB/s |  74.0 KiB |  00m00s
[ 91/148] Installing libdrm-0:2.4.131-1 100% | 187.9 MiB/s | 769.8 KiB |  00m00s
[ 92/148] Installing mesa-dri-drivers-0 100% | 345.6 MiB/s |  36.6 MiB |  00m00s
[ 93/148] Installing mesa-libgbm-0:25.3 100% |  67.0 MiB/s |  68.6 KiB |  00m00s
[ 94/148] Installing libpciaccess-devel 100% |  15.5 MiB/s |  15.9 KiB |  00m00s
[ 95/148] Installing libdrm-devel-0:2.4 100% | 156.3 MiB/s | 800.1 KiB |  00m00s
[ 96/148] Installing libubsan-0:15.2.1- 100% | 232.6 MiB/s | 476.4 KiB |  00m00s
[ 97/148] Installing libatomic-0:15.2.1 100% |  68.0 MiB/s |  69.6 KiB |  00m00s
[ 98/148] Installing libasan-0:15.2.1-7 100% | 308.1 MiB/s |   1.5 MiB |  00m00s
[ 99/148] Installing libX11-common-0:1. 100% |  91.3 MiB/s |   1.2 MiB |  00m00s
[100/148] Installing libX11-0:1.8.13-1. 100% | 256.0 MiB/s |   1.3 MiB |  00m00s
[101/148] Installing libXext-0:1.3.6-4. 100% | 143.7 MiB/s | 147.1 KiB |  00m00s
[102/148] Installing libXrender-0:0.9.1 100% |  69.6 MiB/s |  71.3 KiB |  00m00s
[103/148] Installing cairo-0:1.18.4-2.f 100% | 254.8 MiB/s |   1.8 MiB |  00m00s
[104/148] Installing libXi-0:1.8.2-3.fc 100% |  71.9 MiB/s |  73.6 KiB |  00m00s
[105/148] Installing libXfixes-0:6.0.1- 100% |  70.0 MiB/s |  71.6 KiB |  00m00s
[106/148] Installing cairo-gobject-0:1. 100% |  22.1 MiB/s |  68.0 KiB |  00m00s
[107/148] Installing libX11-devel-0:1.8 100% |  41.4 MiB/s |   1.1 MiB |  00m00s
[108/148] Installing libglvnd-egl-1:1.7 100% |  68.8 MiB/s |  70.4 KiB |  00m00s
[109/148] Installing mesa-libEGL-0:25.3 100% | 161.8 MiB/s | 331.3 KiB |  00m00s
[110/148] Installing libglvnd-gles-1:1. 100% | 386.4 MiB/s | 395.6 KiB |  00m00s
[111/148] Installing libXcursor-0:1.2.3 100% |  69.5 MiB/s |  71.2 KiB |  00m00s
[112/148] Installing libXdamage-0:1.1.6 100% |  95.0 MiB/s |  97.2 KiB |  00m00s
[113/148] Installing libXtst-0:1.2.5-3. 100% |  72.8 MiB/s |  74.6 KiB |  00m00s
[114/148] Installing libXrandr-0:1.5.4- 100% |  71.2 MiB/s |  72.9 KiB |  00m00s
[115/148] Installing libXft-0:2.3.8-9.f 100% | 189.4 MiB/s | 193.9 KiB |  00m00s
[116/148] Installing pango-0:1.57.1-1.f 100% |  53.0 MiB/s |   1.2 MiB |  00m00s
[117/148] Installing librsvg2-0:2.61.0- 100% | 307.0 MiB/s |   4.6 MiB |  00m00s
[118/148] Installing glycin-loaders-0:2 100% | 395.1 MiB/s |  11.9 MiB |  00m00s
[119/148] Installing glycin-libs-0:2.0. 100% | 308.1 MiB/s |   4.0 MiB |  00m00s
[120/148] Installing gdk-pixbuf2-0:2.44 100% |  80.8 MiB/s |   2.6 MiB |  00m00s
[121/148] Installing gtk-update-icon-ca 100% |   5.2 MiB/s |  95.2 KiB |  00m00s
[122/148] Installing libXxf86vm-0:1.1.6 100% |  68.9 MiB/s |  70.5 KiB |  00m00s
[123/148] Installing libglvnd-glx-1:1.7 100% | 340.7 MiB/s |   1.0 MiB |  00m00s
[124/148] Installing mesa-libGL-0:25.3. 100% | 163.5 MiB/s | 334.9 KiB |  00m00s
[125/148] Installing libXinerama-0:1.1. 100% |  70.4 MiB/s |  72.1 KiB |  00m00s
[126/148] Installing libXcomposite-0:0. 100% |  95.8 MiB/s |  98.1 KiB |  00m00s
[127/148] Installing xprop-0:1.2.8-4.fc 100% |   4.3 MiB/s |  80.0 KiB |  00m00s
[128/148] Installing at-spi2-core-0:2.5 100% | 119.5 MiB/s |   1.7 MiB |  00m00s
[129/148] Installing atk-0:2.58.4-1.fc4 100% | 145.6 MiB/s | 298.2 KiB |  00m00s
[130/148] Installing at-spi2-atk-0:2.58 100% | 117.6 MiB/s | 361.3 KiB |  00m00s
[131/148] Installing gtk3-0:3.24.51-2.f 100% | 241.9 MiB/s |  23.0 MiB |  00m00s
[132/148] Installing libdecor-0:0.2.5-1 100% | 103.4 MiB/s | 211.8 KiB |  00m00s
[133/148] Installing SDL3-0:3.4.0-3.fc4 100% | 299.2 MiB/s |   3.0 MiB |  00m00s
[134/148] Installing sdl2-compat-0:2.32 100% | 237.4 MiB/s | 486.3 KiB |  00m00s
[135/148] Installing libglvnd-core-deve 100% |  40.1 MiB/s |  41.1 KiB |  00m00s
[136/148] Installing libglvnd-devel-1:1 100% | 353.4 MiB/s |   2.1 MiB |  00m00s
[137/148] Installing mesa-libGLU-devel- 100% |   5.7 MiB/s |  17.5 KiB |  00m00s
[138/148] Installing libstdc++-devel-0: 100% | 365.6 MiB/s |  36.6 MiB |  00m00s
[139/148] Installing emacs-filesystem-1 100% | 531.2 KiB/s | 544.0   B |  00m00s
[140/148] Installing make-1:4.4.1-11.fc 100% |  71.2 MiB/s |   1.9 MiB |  00m00s
[141/148] Installing gcc-0:15.2.1-7.fc4 100% | 317.3 MiB/s |  99.6 MiB |  00m00s
[142/148] Installing gcc-c++-0:15.2.1-7 100% | 271.8 MiB/s |  38.9 MiB |  00m00s
[143/148] Installing annobin-plugin-gcc 100% |  62.4 MiB/s |   1.0 MiB |  00m00s
[144/148] Installing gcc-plugin-annobin 100% |   4.1 MiB/s |  70.8 KiB |  00m00s
[145/148] Installing desktop-file-utils 100% |  15.0 MiB/s | 322.1 KiB |  00m00s
[146/148] Installing sdl2-compat-devel- 100% | 116.6 MiB/s |   3.3 MiB |  00m00s
[147/148] Installing mesa-libGL-devel-0 100% |  79.6 MiB/s |  81.5 KiB |  00m00s
[148/148] Installing zlib-ng-compat-dev 100% | 224.8 KiB/s | 108.6 KiB |  00m00s
Complete!
Building target platforms: aarch64
Building for target aarch64
setting SOURCE_DATE_EPOCH=1774742400
Wrote: /builddir/build/SRPMS/laynii-2.10.0-1.fc43.src.rpm
Updating and loading repositories:
 Copr repository                        100% |   2.2 KiB/s |   1.5 KiB |  00m01s
 fedora                                 100% |  13.3 KiB/s |  14.7 KiB |  00m01s
 updates                                100% |  12.6 KiB/s |  12.1 KiB |  00m01s
Repositories loaded.
Package "sdl2-compat-devel-2.32.64-1.fc43.aarch64" is already installed.
Package "desktop-file-utils-0.28-2.fc43.aarch64" is already installed.
Package "gcc-c++-15.2.1-7.fc43.aarch64" is already installed.
Package "make-1:4.4.1-11.fc43.aarch64" is already installed.
Package "mesa-libGL-devel-25.3.6-3.fc43.aarch64" is already installed.
Package "zlib-ng-compat-devel-2.3.3-2.fc43.aarch64" is already installed.

Nothing to do.
Finish: build setup for laynii-2.10.0-1.fc43.src.rpm
Start: rpmbuild laynii-2.10.0-1.fc43.src.rpm
Building target platforms: aarch64
Building for target aarch64
setting SOURCE_DATE_EPOCH=1774742400
Executing(%mkbuilddir): /bin/sh -e /var/tmp/rpm-tmp.Ajvqws
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.VxqtVb
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ rm -rf LAYNII-2.10.0
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/LAYNII-2.10.0.tar.gz
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd LAYNII-2.10.0
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ /usr/lib/rpm/rpmuncompress /builddir/build/SOURCES/0001-Fix-missing-cstdint-include-in-idalib.patch
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch -f
+ sed -i 's|^CFLAGS\t*=.*-std=c++11 -DHAVE_ZLIB|CFLAGS = -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB|' Makefile
+ sed -i '/^CFLAGS.*+=.*-O3/d' Makefile
+ sed -i 's|^LFLAGS\t*=.*|LFLAGS = -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz|' Makefile
+ sed -i 's|^CXXFLAGS = -std=c++11|CXXFLAGS = -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11|' ida/src/Makefile
+ sed -i '/^CXXFLAGS += -O3/d' ida/src/Makefile
+ sed -i '/^CXXFLAGS += -g -Wall -Wformat/s/$/ -Wno-error=format-security -Wno-format-zero-length/' ida/src/Makefile
+ cat
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.VgtapP
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer  '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer  '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules  '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules  '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes  '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd LAYNII-2.10.0
+ /usr/bin/make -O -j4 V=1 VERBOSE=1
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_CONNECTED_CLUSTERS src/LN2_CONNECTED_CLUSTERS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_CONNECTED_CLUSTERS.cpp: In function ‘main’:
src/LN2_CONNECTED_CLUSTERS.cpp:135:32: warning: ‘start_voxel’ may be used uninitialized [-Wmaybe-uninitialized]
  135 |             *(nii_input_data + start_voxel) = init_voxel_id;
      |                                ^~~~~~~~~~~
src/LN2_CONNECTED_CLUSTERS.cpp:127:22: note: ‘start_voxel’ was declared here
  127 |             uint32_t start_voxel;
      |                      ^~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_COLUMNS src/LN2_COLUMNS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_COLUMNS.cpp: In function ‘int main(int, char**)’:
src/LN2_COLUMNS.cpp:875:13: warning: variable ‘idx_new_point’ set but not used [-Wunused-but-set-variable]
  875 |         int idx_new_point;
      |             ^~~~~~~~~~~~~
src/LN2_COLUMNS.cpp:1338:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint32_t’ {aka ‘const unsigned int’} [-Wsign-compare]
 1338 |             for (int i = 0; i != nr_voxels; ++i)  {
      |                             ~~^~~~~~~~~~~~
src/LN2_COLUMNS.cpp:1342:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint32_t’ {aka ‘const unsigned int’} [-Wsign-compare]
 1342 |             for (int i = 0; i != nr_voxels; ++i) {
      |                             ~~^~~~~~~~~~~~
src/LN2_COLUMNS.cpp:1386:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint32_t’ {aka ‘const unsigned int’} [-Wsign-compare]
 1386 |             for (int i = 0; i != nr_voxels; ++i) {
      |                             ~~^~~~~~~~~~~~
src/LN2_COLUMNS.cpp:470:28: warning: ‘start_voxel’ may be used uninitialized [-Wmaybe-uninitialized]
  470 |         *(nii_midgm_data + start_voxel) = 2;  // Reduce to single initial voxel
      |                            ^~~~~~~~~~~
src/LN2_COLUMNS.cpp:461:14: note: ‘start_voxel’ was declared here
  461 |     uint32_t start_voxel;
      |              ^~~~~~~~~~~
src/LN2_COLUMNS.cpp:262:32: warning: ‘start_voxel’ may be used uninitialized [-Wmaybe-uninitialized]
  262 |             *(nii_midgm_data + start_voxel) = init_voxel_id;
      |                                ^~~~~~~~~~~
src/LN2_COLUMNS.cpp:254:22: note: ‘start_voxel’ was declared here
  254 |             uint32_t start_voxel;
      |                      ^~~~~~~~~~~
src/LN2_COLUMNS.cpp:477:38: warning: ‘nii_centroids_data’ may be used uninitialized [-Wmaybe-uninitialized]
  477 |             if (*(nii_centroids_data + i) > 0) {
      |                  ~~~~~~~~~~~~~~~~~~~~^~~~
src/LN2_COLUMNS.cpp:181:14: note: ‘nii_centroids_data’ was declared here
  181 |     int32_t* nii_centroids_data;
      |              ^~~~~~~~~~~~~~~~~~
src/LN2_COLUMNS.cpp:868:46: warning: ‘new_voxel_id’ may be used uninitialized [-Wmaybe-uninitialized]
  868 |         flood_dist_thr = *(flood_dist_data + new_voxel_id) / 2.;
      |                                              ^~~~~~~~~~~~
src/LN2_COLUMNS.cpp:484:14: note: ‘new_voxel_id’ was declared here
  484 |     uint32_t new_voxel_id;
      |              ^~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_LAYERS src/LN2_LAYERS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_LAYERS.cpp: In function ‘main’:
src/LN2_LAYERS.cpp:1459:45: warning: ‘w’ may be used uninitialized [-Wmaybe-uninitialized]
 1459 |                 *(equivol_factors_data + i) = w;
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
src/LN2_LAYERS.cpp:1442:15: note: ‘w’ was declared here
 1442 |         float w;
      |               ^
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_MULTILATERATE src/LN2_MULTILATERATE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_MULTILATERATE.cpp: In function ‘main’:
src/LN2_MULTILATERATE.cpp:306:24: warning: ‘control_point0’ may be used uninitialized [-Wmaybe-uninitialized]
  306 |     if (control_point0 != 0 && control_point1 !=0 && control_point2 !=0
      |         ~~~~~~~~~~~~~~~^~~~
src/LN2_MULTILATERATE.cpp:288:14: note: ‘control_point0’ was declared here
  288 |     uint32_t control_point0;  // Origin
      |              ^~~~~~~~~~~~~~
src/LN2_MULTILATERATE.cpp:1519:39: warning: ‘idx_new_point’ may be used uninitialized [-Wmaybe-uninitialized]
 1519 |                 *(control_points_data + idx_new_point) = n;
      |                   ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
src/LN2_MULTILATERATE.cpp:1509:21: note: ‘idx_new_point’ was declared here
 1509 |                 int idx_new_point;
      |                     ^~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PATCH_UNFLATTEN src/LN2_PATCH_UNFLATTEN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PATCH_FLATTEN src/LN2_PATCH_FLATTEN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PATCH_FLATTEN_2D src/LN2_PATCH_FLATTEN_2D.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_CHOLMO src/LN2_CHOLMO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_CHOLMO.cpp: In function ‘int main(int, char**)’:
src/LN2_CHOLMO.cpp:192:29: warning: unused variable ‘k’ [-Wunused-variable]
  192 |     uint32_t ix, iy, iz, j, k;
      |                             ^
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PROFILE src/LN2_PROFILE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_PROFILE.cpp: In function ‘int main(int, char**)’:
src/LN2_PROFILE.cpp:176:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint32_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  176 |           for (int j = 0; j != nr_voxels; ++j) {
      |                           ~~^~~~~~~~~~~~
src/LN2_PROFILE.cpp:212:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint32_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  212 |         for (int j = 0; j != nr_voxels; ++j) {
      |                         ~~^~~~~~~~~~~~
src/LN2_PROFILE.cpp:239:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint32_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  239 |         for (int j = 0; j != nr_voxels; ++j) {
      |                         ~~^~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_LAYERDIMENSION src/LN2_LAYERDIMENSION.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_LAYERDIMENSION.cpp: In function ‘int main(int, char**)’:
src/LN2_LAYERDIMENSION.cpp:51:30: warning: variable ‘mode_singleTR’ set but not used [-Wunused-but-set-variable]
   51 |     bool mode_debug = false, mode_singleTR = true, use_outpath = false;
      |                              ^~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_MASK src/LN2_MASK.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_BORDERIZE src/LN2_BORDERIZE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_GEODISTANCE src/LN2_GEODISTANCE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_IFPOINTS src/LN2_IFPOINTS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_IFPOINTS.cpp: In function ‘main’:
src/LN2_IFPOINTS.cpp:556:27: warning: ‘idx_new_point’ may be used uninitialized [-Wmaybe-uninitialized]
  556 |         *(nii_domain_data + idx_new_point) = 2;
      |           ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
src/LN2_IFPOINTS.cpp:546:13: note: ‘idx_new_point’ was declared here
  546 |         int idx_new_point;
      |             ^~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_RIMIFY src/LN2_RIMIFY.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_DEVEIN src/LN2_DEVEIN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_VORONOI src/LN2_VORONOI.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_ZERO_CROSSING src/LN2_ZERO_CROSSING.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_HEXBIN src/LN2_HEXBIN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_UVD_FILTER src/LN2_UVD_FILTER.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_UVD_FILTER.cpp: In function ‘int main(int, char**)’:
src/LN2_UVD_FILTER.cpp:338:19: warning: unused variable ‘temp_ref’ [-Wunused-variable]
  338 |             float temp_ref = vec_val[i];
      |                   ^~~~~~~~
src/LN2_UVD_FILTER.cpp:415:19: warning: unused variable ‘temp_ref’ [-Wunused-variable]
  415 |             float temp_ref = vec_val[i];
      |                   ^~~~~~~~
src/LN2_UVD_FILTER.cpp:382:48: warning: ‘m’ may be used uninitialized [-Wmaybe-uninitialized]
  382 |             *(nii_output_data + vec_voi_id[i]) = m;
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
src/LN2_UVD_FILTER.cpp:355:17: note: ‘m’ was declared here
  355 |             int m, c, t;
      |                 ^
src/LN2_UVD_FILTER.cpp:383:56: warning: ‘c’ may be used uninitialized [-Wmaybe-uninitialized]
  383 |             *(nii_output_extra_data + vec_voi_id[i]) = static_cast<float>(c)/t;
      |                                                        ^~~~~~~~~~~~~~~~~~~~~
src/LN2_UVD_FILTER.cpp:355:20: note: ‘c’ was declared here
  355 |             int m, c, t;
      |                    ^
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_RIM_POLISH src/LN2_RIM_POLISH.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_RIM_POLISH.cpp: In function ‘int main(int, char**)’:
src/LN2_RIM_POLISH.cpp:122:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  122 |     for (uint32_t n = 0; n != steps_voronoi; ++n) {
      |                          ~~^~~~~~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:123:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  123 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:169:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  169 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:174:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  174 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:220:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  220 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:225:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  225 |     for (uint32_t n = 0; n != steps; ++n) {
      |                          ~~^~~~~~~~
src/LN2_RIM_POLISH.cpp:226:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  226 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:272:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  272 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:292:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  292 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:312:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  312 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:329:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  329 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:334:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  334 |     for (uint32_t n = 0; n != steps; ++n) {
      |                          ~~^~~~~~~~
src/LN2_RIM_POLISH.cpp:335:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  335 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:381:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  381 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:397:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  397 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:402:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  402 |     for (uint32_t n = 0; n != steps; ++n) {
      |                          ~~^~~~~~~~
src/LN2_RIM_POLISH.cpp:403:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  403 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:449:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  449 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:477:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  477 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:495:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  495 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:500:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  500 |     for (uint32_t n = 0; n != steps; ++n) {
      |                          ~~^~~~~~~~
src/LN2_RIM_POLISH.cpp:501:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  501 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:547:32: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  547 |         for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                              ~~^~~~~~~~~~~~
src/LN2_RIM_POLISH.cpp:564:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  564 |     for (uint32_t i = 0; i != nr_voxels; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_NEIGHBORS src/LN2_NEIGHBORS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_NEIGHBORS.cpp: In function ‘int main(int, char**)’:
src/LN2_NEIGHBORS.cpp:363:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint32_t’ {aka ‘unsigned int’} [-Wsign-compare]
  363 |     for (int i = 0; i != max_nr_neighbors; ++i) {
      |                     ~~^~~~~~~~~~~~~~~~~~~
src/LN2_NEIGHBORS.cpp:372:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<int>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
  372 |         for (int m = 0; m != vec_neighbors[c].size(); ++m) {
      |                         ~~^~~~~~~~~~~~~~~~~~~~~~~~~~
src/LN2_NEIGHBORS.cpp:407:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<int>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
  407 |             for (int m = 0; m != vec_neighbors[j].size(); ++m) {
      |                             ~~^~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_RIM_BORDERIZE src/LN2_RIM_BORDERIZE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_RIM_BORDERIZE.cpp: In function ‘int main(int, char**)’:
src/LN2_RIM_BORDERIZE.cpp:31:24: warning: unused variable ‘label’ [-Wunused-variable]
   31 |     int ac, jumps = 1, label = 0;
      |                        ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_SENSITIVITY src/LN2_SENSITIVITY.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_SENSITIVITY.cpp: In function ‘int main(int, char**)’:
src/LN2_SENSITIVITY.cpp:38:25: warning: unused variable ‘fin2’ [-Wunused-variable]
   38 |     char *fin1 = NULL, *fin2 = NULL, *fout = NULL;
      |                         ^~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_SPECIFICITY src/LN2_SPECIFICITY.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_SPECIFICITY.cpp: In function ‘int main(int, char**)’:
src/LN2_SPECIFICITY.cpp:42:25: warning: unused variable ‘fin2’ [-Wunused-variable]
   42 |     char *fin1 = NULL, *fin2 = NULL, *fout = NULL;
      |                         ^~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_INTPRO src/LN2_INTPRO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_FRISGO src/LN2_FRISGO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_FRISGO.cpp: In function ‘int main(int, char**)’:
src/LN2_FRISGO.cpp:174:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint64_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
  174 |         for (int i = 0; i < nxyzt; ++i) {
      |                         ~~^~~~~~~
src/LN2_FRISGO.cpp:206:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint64_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
  206 |         for (int i = 0; i < nxyzt; ++i) {
      |                         ~~^~~~~~~
src/LN2_FRISGO.cpp:277:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint64_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
  277 |         for (int i = 0; i < nxyzt; ++i) {
      |                         ~~^~~~~~~
src/LN2_FRISGO.cpp:55:10: warning: unused variable ‘use_outpath’ [-Wunused-variable]
   55 |     bool use_outpath = false, mode_debug = false;
      |          ^~~~~~~~~~~
src/LN2_FRISGO.cpp:161:12: warning: unused variable ‘nii_weight_data’ [-Wunused-variable]
  161 |     float* nii_weight_data = static_cast<float*>(nii_weight->data);
      |            ^~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_DESPIKE src/LN2_DESPIKE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_DESPIKE.cpp: In function ‘int main(int, char**)’:
src/LN2_DESPIKE.cpp:32:10: warning: variable ‘use_outpath’ set but not used [-Wunused-but-set-variable]
   32 |     bool use_outpath = false, mode_debug = false;
      |          ^~~~~~~~~~~
src/LN2_DESPIKE.cpp:91:20: warning: unused variable ‘end_x’ [-Wunused-variable]
   91 |     const uint64_t end_x = size_x - 1;
      |                    ^~~~~
src/LN2_DESPIKE.cpp:92:20: warning: unused variable ‘end_y’ [-Wunused-variable]
   92 |     const uint64_t end_y = size_y - 1;
      |                    ^~~~~
src/LN2_DESPIKE.cpp:93:20: warning: unused variable ‘end_z’ [-Wunused-variable]
   93 |     const uint64_t end_z = size_z - 1;
      |                    ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_ZSCORE src/LN2_ZSCORE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_ZSCORE.cpp: In function ‘int main(int, char**)’:
src/LN2_ZSCORE.cpp:28:10: warning: variable ‘use_outpath’ set but not used [-Wunused-but-set-variable]
   28 |     bool use_outpath = false, mode_mean=false, mode_std=false;
      |          ^~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_RECIPROCAL src/LN2_RECIPROCAL.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_RECIPROCAL.cpp: In function ‘int main(int, char**)’:
src/LN2_RECIPROCAL.cpp:28:25: warning: unused variable ‘fin2’ [-Wunused-variable]
   28 |     char *fin1 = NULL, *fin2 = NULL, *fout = NULL;
      |                         ^~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_SNAPCAST src/LN2_SNAPCAST.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_SNAPCAST.cpp: In function ‘int main(int, char**)’:
src/LN2_SNAPCAST.cpp:101:19: warning: unused variable ‘end_x’ [-Wunused-variable]
  101 |     const int64_t end_x = size_x - 1;
      |                   ^~~~~
src/LN2_SNAPCAST.cpp:102:19: warning: unused variable ‘end_y’ [-Wunused-variable]
  102 |     const int64_t end_y = size_y - 1;
      |                   ^~~~~
src/LN2_SNAPCAST.cpp:103:19: warning: unused variable ‘end_z’ [-Wunused-variable]
  103 |     const int64_t end_z = size_z - 1;
      |                   ^~~~~
src/LN2_SNAPCAST.cpp:105:19: warning: unused variable ‘nr_voxels’ [-Wunused-variable]
  105 |     const int64_t nr_voxels = size_z * size_y * size_x;
      |                   ^~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_BOCO src/LN_BOCO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_BOCO.cpp: In function ‘int main(int, char**)’:
src/LN_BOCO.cpp:143:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint64_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
  143 |         for (int i = 0; i != nr_voxels; ++i) {
      |                         ~~^~~~~~~~~~~~
src/LN_BOCO.cpp:148:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const uint64_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
  148 |         for (int i = 0; i != nr_voxels; ++i) {
      |                         ~~^~~~~~~~~~~~
src/LN_BOCO.cpp:300:46: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  300 |                     for (uint64_t it = 0; it < trialdur; ++it) {
      |                                           ~~~^~~~~~~~~~
src/LN_BOCO.cpp:304:46: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  304 |                     for (uint64_t it = 0; it < trialdur * nr_trials; ++it) {
      |                                           ~~~^~~~~~~~~~~~~~~~~~~~~~
src/LN_BOCO.cpp:310:46: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  310 |                     for (uint64_t it = 0; it < trialdur; ++it) {
      |                                           ~~~^~~~~~~~~~
src/LN_BOCO.cpp:324:46: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  324 |                     for (uint64_t it = 0; it < trialdur; ++it) {
      |                                           ~~~^~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_MP2RAGE_DNOISE src/LN_MP2RAGE_DNOISE.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_LAYER_SMOOTH src/LN2_LAYER_SMOOTH.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_LAYER_SMOOTH src/LN_LAYER_SMOOTH.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_3DCOLUMNS src/LN_3DCOLUMNS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_3DCOLUMNS.cpp: In function ‘int main(int, char**)’:
src/LN_3DCOLUMNS.cpp:190:11: warning: variable ‘d_p1’ set but not used [-Wunused-but-set-variable]
  190 |     float d_p1 = 0.;
      |           ^~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_CORREL2FILES src/LN_CORREL2FILES.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_DIRECT_SMOOTH src/LN_DIRECT_SMOOTH.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_DIRECT_SMOOTH.cpp: In function ‘main’:
src/LN_DIRECT_SMOOTH.cpp:170:45: warning: ‘start_j’ may be used uninitialized [-Wmaybe-uninitialized]
  170 |                     for (int j = start_j; j < stop_j; ++j) {
      |                                           ~~^~~~~~~~
src/LN_DIRECT_SMOOTH.cpp:157:25: note: ‘start_j’ was declared here
  157 |                     int start_j, stop_j;
      |                         ^~~~~~~
src/LN_DIRECT_SMOOTH.cpp:170:45: warning: ‘stop_j’ may be used uninitialized [-Wmaybe-uninitialized]
  170 |                     for (int j = start_j; j < stop_j; ++j) {
      |                                           ~~^~~~~~~~
src/LN_DIRECT_SMOOTH.cpp:157:34: note: ‘stop_j’ was declared here
  157 |                     int start_j, stop_j;
      |                                  ^~~~~~
src/LN_DIRECT_SMOOTH.cpp:191:46: warning: ‘voxel_j’ may be used uninitialized [-Wmaybe-uninitialized]
  191 |                         if (*(nii_input_data + voxel_j) != 0) {
      |                               ~~~~~~~~~~~~~~~^~~~~~~~~
src/LN_DIRECT_SMOOTH.cpp:171:29: note: ‘voxel_j’ was declared here
  171 |                         int voxel_j;
      |                             ^~~~~~~
In function ‘ASLFt(float, float)’,
    inlined from ‘main’ at src/LN_DIRECT_SMOOTH.cpp:197:42:
src/LN_DIRECT_SMOOTH.cpp:239:5: warning: ‘d’ may be used uninitialized [-Wmaybe-uninitialized]
  239 |     if (distance <= 4.0) value = 0.0245;
      |     ^~
src/LN_DIRECT_SMOOTH.cpp: In function ‘main’:
src/LN_DIRECT_SMOOTH.cpp:172:31: note: ‘d’ was declared here
  172 |                         float d, w;
      |                               ^
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_COLUMNAR_DIST src/LN_COLUMNAR_DIST.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_COLUMNAR_DIST.cpp: In function ‘int main(int, char**)’:
src/LN_COLUMNAR_DIST.cpp:127:15: warning: unused variable ‘nxyz’ [-Wunused-variable]
  127 |     const int nxyz = nii_input1->nx * nii_input1->ny * nii_input1->nz;
      |               ^~~~
src/LN_COLUMNAR_DIST.cpp:179:11: warning: variable ‘dist_p1’ set but not used [-Wunused-but-set-variable]
  179 |     float dist_p1;
      |           ^~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_GRADSMOOTH src/LN_GRADSMOOTH.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_ZOOM src/LN_ZOOM.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_FLOAT_ME src/LN_FLOAT_ME.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_SHORT_ME src/LN_SHORT_ME.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_EXTREMETR src/LN_EXTREMETR.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_GFACTOR src/LN_GFACTOR.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_GFACTOR.cpp: In function ‘main’:
src/LN_GFACTOR.cpp:115:33: warning: ‘grappa_int’ may be used uninitialized [-Wmaybe-uninitialized]
  115 |     cout << "  GRAPPA    = " << grappa_int << endl;
      |                                 ^~~~~~~~~~
src/LN_GFACTOR.cpp:47:9: note: ‘grappa_int’ was declared here
   47 |     int grappa_int, direction_int, ac;
      |         ^~~~~~~~~~
src/LN_GFACTOR.cpp:127:5: warning: ‘direction_int’ may be used uninitialized [-Wmaybe-uninitialized]
  127 |     if (direction_int == 0) {
      |     ^~
src/LN_GFACTOR.cpp:47:21: note: ‘direction_int’ was declared here
   47 |     int grappa_int, direction_int, ac;
      |                     ^~~~~~~~~~~~~
In file included from /usr/include/c++/15/ostream:42,
                 from /usr/include/c++/15/iostream:43,
                 from src/../dep/laynii_lib.h:7,
                 from src/LN_GFACTOR.cpp:3:
In function ‘std::basic_ostream<char, std::char_traits<char> >::_S_cast_flt<double, float>(float)double’,
    inlined from ‘std::basic_ostream<char, std::char_traits<char> >::operator<<(float)’ at /usr/include/c++/15/bits/ostream.h:239:18,
    inlined from ‘main’ at src/LN_GFACTOR.cpp:116:33:
/usr/include/c++/15/bits/ostream.h:486:15: warning: ‘cutoff’ may be used uninitialized [-Wmaybe-uninitialized]
  486 |           _To __d = static_cast<_To>(__f);
      |               ^~~
src/LN_GFACTOR.cpp: In function ‘main’:
src/LN_GFACTOR.cpp:48:11: note: ‘cutoff’ was declared here
   48 |     float cutoff, variance_val;
      |           ^~~~~~
In function ‘std::basic_ostream<char, std::char_traits<char> >::_S_cast_flt<double, float>(float)double’,
    inlined from ‘std::basic_ostream<char, std::char_traits<char> >::operator<<(float)’ at /usr/include/c++/15/bits/ostream.h:239:18,
    inlined from ‘main’ at src/LN_GFACTOR.cpp:113:33:
/usr/include/c++/15/bits/ostream.h:486:15: warning: ‘variance_val’ may be used uninitialized [-Wmaybe-uninitialized]
  486 |           _To __d = static_cast<_To>(__f);
      |               ^~~
src/LN_GFACTOR.cpp: In function ‘main’:
src/LN_GFACTOR.cpp:48:19: note: ‘variance_val’ was declared here
   48 |     float cutoff, variance_val;
      |                   ^~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_IMAGIRO src/LN_IMAGIRO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_IMAGIRO.cpp: In function ‘int main(int, char**)’:
src/LN_IMAGIRO.cpp:120:11: warning: unused variable ‘dX’ [-Wunused-variable]
  120 |     float dX = nim_layers_r->pixdim[1];
      |           ^~
src/LN_IMAGIRO.cpp:121:11: warning: unused variable ‘dY’ [-Wunused-variable]
  121 |     float dY = nim_layers_r->pixdim[2];
      |           ^~
src/LN_IMAGIRO.cpp:122:11: warning: unused variable ‘dZ’ [-Wunused-variable]
  122 |     float dZ = nim_layers_r->pixdim[3];
      |           ^~
src/LN_IMAGIRO.cpp:187:11: warning: unused variable ‘dX_imagiro’ [-Wunused-variable]
  187 |     float dX_imagiro = imagiro->pixdim[1];
      |           ^~~~~~~~~~
src/LN_IMAGIRO.cpp:188:11: warning: unused variable ‘dY_imagiro’ [-Wunused-variable]
  188 |     float dY_imagiro = imagiro->pixdim[2];
      |           ^~~~~~~~~~
src/LN_IMAGIRO.cpp:189:11: warning: unused variable ‘dZ_imagiro’ [-Wunused-variable]
  189 |     float dZ_imagiro = imagiro->pixdim[3];
      |           ^~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_GROW_LAYERS src/LN_GROW_LAYERS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_GROW_LAYERS.cpp: In function ‘int main(int, char**)’:
src/LN_GROW_LAYERS.cpp:181:15: warning: unused variable ‘x2g’ [-Wunused-variable]
  181 |         float x2g = 0., y2g = 0.;
      |               ^~~
src/LN_GROW_LAYERS.cpp:181:25: warning: unused variable ‘y2g’ [-Wunused-variable]
  181 |         float x2g = 0., y2g = 0.;
      |                         ^~~
src/LN_GROW_LAYERS.cpp:182:15: warning: unused variable ‘x3g’ [-Wunused-variable]
  182 |         float x3g = 0., y3g = 0.;
      |               ^~~
src/LN_GROW_LAYERS.cpp:182:25: warning: unused variable ‘y3g’ [-Wunused-variable]
  182 |         float x3g = 0., y3g = 0.;
      |                         ^~~
src/LN_GROW_LAYERS.cpp:193:15: warning: unused variable ‘dist_min’ [-Wunused-variable]
  193 |         float dist_min = 0.;
      |               ^~~~~~~~
src/LN_GROW_LAYERS.cpp:194:15: warning: unused variable ‘dist_min1’ [-Wunused-variable]
  194 |         float dist_min1 = 0.;
      |               ^~~~~~~~~
src/LN_GROW_LAYERS.cpp:196:15: warning: unused variable ‘dist_min3’ [-Wunused-variable]
  196 |         float dist_min3 = 0.;
      |               ^~~~~~~~~
src/LN_GROW_LAYERS.cpp:197:15: warning: unused variable ‘dist_max’ [-Wunused-variable]
  197 |         float dist_max = 0.;
      |               ^~~~~~~~
src/LN_GROW_LAYERS.cpp:198:15: warning: variable ‘dist_p1’ set but not used [-Wunused-but-set-variable]
  198 |         float dist_p1 = 0.;
      |               ^~~~~~~
src/LN_GROW_LAYERS.cpp:411:47: warning: variable ‘ix_f’ set but not used [-Wunused-but-set-variable]
  411 |         float GMK2_f, GMK3_f, WMK2_f, WMK3_f, ix_f, iy_f;
      |                                               ^~~~
src/LN_GROW_LAYERS.cpp:411:53: warning: variable ‘iy_f’ set but not used [-Wunused-but-set-variable]
  411 |         float GMK2_f, GMK3_f, WMK2_f, WMK3_f, ix_f, iy_f;
      |                                                     ^~~~
src/LN_GROW_LAYERS.cpp:489:15: warning: unused variable ‘x2g’ [-Wunused-variable]
  489 |         float x2g = 0., y2g = 0., z2g = 0.;
      |               ^~~
src/LN_GROW_LAYERS.cpp:489:25: warning: unused variable ‘y2g’ [-Wunused-variable]
  489 |         float x2g = 0., y2g = 0., z2g = 0.;
      |                         ^~~
src/LN_GROW_LAYERS.cpp:489:35: warning: unused variable ‘z2g’ [-Wunused-variable]
  489 |         float x2g = 0., y2g = 0., z2g = 0.;
      |                                   ^~~
src/LN_GROW_LAYERS.cpp:490:15: warning: unused variable ‘x3g’ [-Wunused-variable]
  490 |         float x3g = 0., y3g = 0., z3g = 0.;
      |               ^~~
src/LN_GROW_LAYERS.cpp:490:25: warning: unused variable ‘y3g’ [-Wunused-variable]
  490 |         float x3g = 0., y3g = 0., z3g = 0.;
      |                         ^~~
src/LN_GROW_LAYERS.cpp:490:35: warning: unused variable ‘z3g’ [-Wunused-variable]
  490 |         float x3g = 0., y3g = 0., z3g = 0.;
      |                                   ^~~
src/LN_GROW_LAYERS.cpp:500:15: warning: unused variable ‘dist_min’ [-Wunused-variable]
  500 |         float dist_min = 0.;
      |               ^~~~~~~~
src/LN_GROW_LAYERS.cpp:501:15: warning: unused variable ‘dist_min1’ [-Wunused-variable]
  501 |         float dist_min1 = 0.;
      |               ^~~~~~~~~
src/LN_GROW_LAYERS.cpp:503:15: warning: unused variable ‘dist_min3’ [-Wunused-variable]
  503 |         float dist_min3 = 0.;
      |               ^~~~~~~~~
src/LN_GROW_LAYERS.cpp:504:15: warning: unused variable ‘dist_max’ [-Wunused-variable]
  504 |         float dist_max = 0.;
      |               ^~~~~~~~
src/LN_GROW_LAYERS.cpp:505:15: warning: variable ‘dist_p1’ set but not used [-Wunused-but-set-variable]
  505 |         float dist_p1 = 0.;
      |               ^~~~~~~
src/LN_GROW_LAYERS.cpp:767:65: warning: variable ‘ix_f’ set but not used [-Wunused-but-set-variable]
  767 |         float GMK2_f, GMKz2_f, GMK3_f, WMK2_f, WMKz2_f, WMK3_f, ix_f, iy_f, iz_f;
      |                                                                 ^~~~
src/LN_GROW_LAYERS.cpp:767:71: warning: variable ‘iy_f’ set but not used [-Wunused-but-set-variable]
  767 |         float GMK2_f, GMKz2_f, GMK3_f, WMK2_f, WMKz2_f, WMK3_f, ix_f, iy_f, iz_f;
      |                                                                       ^~~~
src/LN_GROW_LAYERS.cpp:767:77: warning: variable ‘iz_f’ set but not used [-Wunused-but-set-variable]
  767 |         float GMK2_f, GMKz2_f, GMK3_f, WMK2_f, WMKz2_f, WMK3_f, ix_f, iy_f, iz_f;
      |                                                                             ^~~~
src/LN_GROW_LAYERS.cpp:116:9: warning: unused variable ‘size_time’ [-Wunused-variable]
  116 |     int size_time = nim_input_i->nt;
      |         ^~~~~~~~~
src/LN_GROW_LAYERS.cpp:119:9: warning: unused variable ‘nxyz’ [-Wunused-variable]
  119 |     int nxyz = nim_input_i->nx * nim_input_i->ny * nim_input_i->nz;
      |         ^~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_INTPRO src/LN_INTPRO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_INTPRO.cpp: In function ‘main’:
src/LN_INTPRO.cpp:237:43: warning: ‘voxel_i’ may be used uninitialized [-Wmaybe-uninitialized]
  237 |                             && *(nii_data + voxel_i) >= extreme_val) {
      |                                  ~~~~~~~~~^~~~~~~~~
src/LN_INTPRO.cpp:157:21: note: ‘voxel_i’ was declared here
  157 |                 int voxel_i, voxel_j;
      |                     ^~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_NOISEME src/LN_NOISEME.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
In file included from /usr/include/c++/15/ostream:42,
                 from /usr/include/c++/15/iostream:43,
                 from src/../dep/laynii_lib.h:7,
                 from src/LN_NOISEME.cpp:2:
In function ‘std::basic_ostream<char, std::char_traits<char> >::_S_cast_flt<double, float>(float)double’,
    inlined from ‘std::basic_ostream<char, std::char_traits<char> >::operator<<(float)’ at /usr/include/c++/15/bits/ostream.h:239:18,
    inlined from ‘main’ at src/LN_NOISEME.cpp:89:40:
/usr/include/c++/15/bits/ostream.h:486:15: warning: ‘std_val’ may be used uninitialized [-Wmaybe-uninitialized]
  486 |           _To __d = static_cast<_To>(__f);
      |               ^~~
src/LN_NOISEME.cpp: In function ‘main’:
src/LN_NOISEME.cpp:42:11: note: ‘std_val’ was declared here
   42 |     float std_val;
      |           ^~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_LEAKY_LAYERS src/LN_LEAKY_LAYERS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_LEAKY_LAYERS.cpp: In function ‘int main(int, char**)’:
src/LN_LEAKY_LAYERS.cpp:154:11: warning: variable ‘total_weigth’ set but not used [-Wunused-but-set-variable]
  154 |     float total_weigth = 0;
      |           ^~~~~~~~~~~~
src/LN_LEAKY_LAYERS.cpp:111:5: warning: ‘dim’ may be used uninitialized [-Wmaybe-uninitialized]
  111 |     if (dim == 2) {
      |     ^~
src/LN_LEAKY_LAYERS.cpp:41:13: note: ‘dim’ was declared here
   41 |     int ac, dim;
      |             ^~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_RAGRUG src/LN_RAGRUG.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_SKEW src/LN_SKEW.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_PHYSIO_PARS src/LN_PHYSIO_PARS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_TEMPSMOOTH src/LN_TEMPSMOOTH.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_TRIAL src/LN_TRIAL.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_TRIAL.cpp: In function ‘main’:
src/LN_TRIAL.cpp:97:41: warning: ‘trial_dur’ may be used uninitialized [-Wmaybe-uninitialized]
   97 |     for (uint64_t t = 0; t < (trial_dur * nr_trials); ++t) {
      |                              ~~~~~~~~~~~^~~~~~~~~~~~
src/LN_TRIAL.cpp:26:14: note: ‘trial_dur’ was declared here
   26 |     uint64_t trial_dur;
      |              ^~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_INT_ME src/LN_INT_ME.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_LOITUMA src/LN_LOITUMA.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_LOITUMA.cpp: In function ‘int main(int, char**)’:
src/LN_LOITUMA.cpp:144:32: warning: unused variable ‘k’ [-Wunused-variable]
  144 |        uint32_t ix, iy, iz, j, k;
      |                                ^
src/LN_LOITUMA.cpp:290:32: warning: unused variable ‘k’ [-Wunused-variable]
  290 |        uint32_t ix, iy, iz, j, k;
      |                                ^
src/LN_LOITUMA.cpp:41:40: warning: unused variable ‘froii’ [-Wunused-variable]
   41 |    char *fleakyi=NULL, *fdisti=NULL,  *froii=NULL ;
      |                                        ^~~~~
src/LN_LOITUMA.cpp:126:20: warning: unused variable ‘nrep’ [-Wunused-variable]
  126 |     const uint32_t nrep =  nii_leak->nt;
      |                    ^~~~
src/LN_LOITUMA.cpp:127:20: warning: unused variable ‘nx’ [-Wunused-variable]
  127 |     const uint32_t nx = nii_leak->nx;
      |                    ^~
src/LN_LOITUMA.cpp:128:20: warning: unused variable ‘nxy’ [-Wunused-variable]
  128 |     const uint32_t nxy = nii_leak->nx * nii_leak->ny;
      |                    ^~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_INFO src/LN_INFO.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_INFO.cpp: In function ‘int main(int, char**)’:
src/LN_INFO.cpp:34:11: warning: unused variable ‘std_val’ [-Wunused-variable]
   34 |     float std_val;
      |           ^~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_NOISE_KERNEL src/LN_NOISE_KERNEL.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_NOISE_KERNEL.cpp: In function ‘int main(int, char**)’:
src/LN_NOISE_KERNEL.cpp:111:9: warning: unused variable ‘Number_of_averages’ [-Wunused-variable]
  111 |     int Number_of_averages = 0;
      |         ^~~~~~~~~~~~~~~~~~
src/LN_NOISE_KERNEL.cpp:155:9: warning: unused variable ‘knxyz’ [-Wunused-variable]
  155 |     int knxyz = nii_kernel->nx * nii_kernel->ny * nii_kernel->nz;
      |         ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN_CONLAY src/LN_CONLAY.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN_CONLAY.cpp: In function ‘int main(int, char**)’:
src/LN_CONLAY.cpp:111:15: warning: unused variable ‘size_time’ [-Wunused-variable]
  111 |     const int size_time = nii1->nt;
      |               ^~~~~~~~~
src/LN_CONLAY.cpp:134:9: warning: unused variable ‘nrout_voxels’ [-Wunused-variable]
  134 |     int nrout_voxels = nii_outlay->nvox;
      |         ^~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_GRAMAG src/LN2_GRAMAG.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_GRAMAG.cpp: In function ‘int main(int, char**)’:
src/LN2_GRAMAG.cpp:85:20: warning: unused variable ‘nxyzt’ [-Wunused-variable]
   85 |     const uint64_t nxyzt = size_z * size_y * size_x * size_time;
      |                    ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_DIRECTIONALITY_BIN src/LN2_DIRECTIONALITY_BIN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_DIRECTIONALITY_BIN.cpp: In function ‘int main(int, char**)’:
src/LN2_DIRECTIONALITY_BIN.cpp:304:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  304 |     for (uint32_t i = 0; i != nxyz; ++i) {
      |                          ~~^~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:315:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  315 |     for (uint32_t i = 0; i != nxyz; ++i) {
      |                          ~~^~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:498:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  498 |         if (ix < size_x) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:524:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  524 |         if (iy < size_y) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:550:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  550 |         if (iz < size_z) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:604:26: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  604 |         if (ix > 0 && iy < size_y) {
      |                       ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:630:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  630 |         if (ix < size_x && iy > 0) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:656:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  656 |         if (ix < size_x && iy < size_y) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:656:31: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  656 |         if (ix < size_x && iy < size_y) {
      |                            ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:708:26: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  708 |         if (iy > 0 && iz < size_z) {
      |                       ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:734:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  734 |         if (iy < size_y && iz > 0) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:760:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  760 |         if (iy < size_y && iz < size_z) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:760:31: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  760 |         if (iy < size_y && iz < size_z) {
      |                            ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:812:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  812 |         if (ix < size_x && iz > 0) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:838:26: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  838 |         if (ix > 0 && iz < size_z) {
      |                       ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:864:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  864 |         if (ix < size_x && iz < size_z) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:864:31: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  864 |         if (ix < size_x && iz < size_z) {
      |                            ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:898:36: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  898 |         if (ix > 0 && iy > 0 && iz < size_z) {
      |                                 ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:904:26: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  904 |         if (ix > 0 && iy < size_y && iz > 0) {
      |                       ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:910:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  910 |         if (ix < size_x && iy > 0 && iz > 0) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:916:26: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  916 |         if (ix > 0 && iy < size_y && iz < size_z) {
      |                       ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:916:41: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  916 |         if (ix > 0 && iy < size_y && iz < size_z) {
      |                                      ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:922:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  922 |         if (ix < size_x && iy > 0 && iz < size_z) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:922:41: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  922 |         if (ix < size_x && iy > 0 && iz < size_z) {
      |                                      ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:928:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  928 |         if (ix < size_x && iy < size_y && iz > 0) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:928:31: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  928 |         if (ix < size_x && iy < size_y && iz > 0) {
      |                            ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:934:16: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  934 |         if (ix < size_x && iy < size_y && iz < size_z) {
      |             ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:934:31: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  934 |         if (ix < size_x && iy < size_y && iz < size_z) {
      |                            ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:934:46: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  934 |         if (ix < size_x && iy < size_y && iz < size_z) {
      |                                           ~~~^~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:184:9: warning: unused variable ‘runningidx’ [-Wunused-variable]
  184 |     int runningidx = 0;
      |         ^~~~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:301:14: warning: unused variable ‘iix’ [-Wunused-variable]
  301 |     uint32_t iix, iiy, iiz;
      |              ^~~
src/LN2_DIRECTIONALITY_BIN.cpp:301:19: warning: unused variable ‘iiy’ [-Wunused-variable]
  301 |     uint32_t iix, iiy, iiz;
      |                   ^~~
src/LN2_DIRECTIONALITY_BIN.cpp:301:24: warning: unused variable ‘iiz’ [-Wunused-variable]
  301 |     uint32_t iix, iiy, iiz;
      |                        ^~~
src/LN2_DIRECTIONALITY_BIN.cpp:364:9: warning: unused variable ‘layer_of_new_neigbor’ [-Wunused-variable]
  364 |     int layer_of_new_neigbor = 0;
      |         ^~~~~~~~~~~~~~~~~~~~
src/LN2_DIRECTIONALITY_BIN.cpp:366:9: warning: unused variable ‘is_notnew_nighbor’ [-Wunused-variable]
  366 |     int is_notnew_nighbor = 0;
      |         ^~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_GRADIENTS src/LN2_GRADIENTS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_GRADIENTS.cpp: In function ‘int main(int, char**)’:
src/LN2_GRADIENTS.cpp:30:10: warning: variable ‘mode_debug’ set but not used [-Wunused-but-set-variable]
   30 |     bool mode_debug = false, mode_merge_outputs = false, mode_normalize = false;
      |          ^~~~~~~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PHASE_JOLT src/LN2_PHASE_JOLT.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_PHASE_JOLT.cpp: In function ‘int main(int, char**)’:
src/LN2_PHASE_JOLT.cpp:40:17: warning: unused variable ‘ONEPI’ [-Wunused-variable]
   40 |     const float ONEPI = 3.14159265358979f;
      |                 ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_LAPLACIAN src/LN2_LAPLACIAN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PHASE_GRADIENTS src/LN2_PHASE_GRADIENTS.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_PHASE_GRADIENTS.cpp: In function ‘int main(int, char**)’:
src/LN2_PHASE_GRADIENTS.cpp:166:17: warning: unused variable ‘ONEPI’ [-Wunused-variable]
  166 |     const float ONEPI = 3.14159265358979f;
      |                 ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -o LN2_PHASE_LAPLACIAN src/LN2_PHASE_LAPLACIAN.cpp dep/nifti2_io.cpp dep/znzlib.cpp dep/laynii_lib.cpp -I./dep  -Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes   -lm -lz
src/LN2_PHASE_LAPLACIAN.cpp: In function ‘int main(int, char**)’:
src/LN2_PHASE_LAPLACIAN.cpp:36:17: warning: unused variable ‘ONEPI’ [-Wunused-variable]
   36 |     const float ONEPI = 3.14159265358979f;
      |                 ^~~~~
dep/nifti2_io.cpp: In function ‘int nifti_read_extensions(nifti_image*, znzFile, int64_t)’:
dep/nifti2_io.cpp:6131:23: warning: variable ‘posn’ set but not used [-Wunused-but-set-variable]
 6131 |    int64_t            posn, count;
      |                       ^~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3718:17: warning: pointer ‘basename_37’ may be used after ‘free’ [-Wuse-after-free]
 3718 |          fprintf(stderr,"Image Exception : Multiple possible filenames detected for basename (*.nii, *.nii.gz): %s\n", basename);
      |          ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
In file included from /usr/include/stdio.h:970,
                 from dep/nifti2_io.h:9,
                 from dep/nifti2_io.cpp:3:
In function ‘fprintf’,
    inlined from ‘nifti_findhdrname’ at dep/nifti2_io.cpp:3718:17:
/usr/include/bits/stdio2.h:111:24: warning: pointer may be used after ‘free’ [-Wuse-after-free]
  111 |   return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
      |          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  112 |                         __va_arg_pack ());
      |                         ~~~~~~~~~~~~~~~~~
dep/nifti2_io.cpp: In function ‘nifti_findhdrname’:
dep/nifti2_io.cpp:3713:11: note: call to ‘free’ here
 3713 |       free(basename);
      |       ~~~~^~~~~~~~~~
dep/laynii_lib.cpp: In function ‘int ren_most_occurred_number(int*, int)’:
dep/laynii_lib.cpp:143:25: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  143 |                         for (int j=i+1;j<size;j++)
      |                         ^~~
dep/laynii_lib.cpp:146:33: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  146 |                                 if (count==max_count)
      |                                 ^~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_double(nifti_image*)’:
dep/laynii_lib.cpp:520:28: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int64_t’ {aka ‘long int’} [-Wsign-compare]
  520 |     for (uint64_t i = 0; i < nii->nvox; ++i) {
      |                          ~~^~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int32(nifti_image*)’:
dep/laynii_lib.cpp:599:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  599 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_float16(nifti_image*)’:
dep/laynii_lib.cpp:680:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  680 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int16(nifti_image*)’:
dep/laynii_lib.cpp:759:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  759 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* copy_nifti_as_int8(nifti_image*)’:
dep/laynii_lib.cpp:839:33: warning: self-comparison always evaluates to false [-Wtautological-compare]
  839 |         if (*(nii_new_data + i) != *(nii_new_data + i)) {
      |             ~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘nifti_image* iterative_smoothing(nifti_image*, int, nifti_image*, int32_t)’:
dep/laynii_lib.cpp:983:17: warning: unused variable ‘dia_xy’ [-Wunused-variable]
  983 |     const float dia_xy = sqrt(dX * dX + dY * dY);
      |                 ^~~~~~
dep/laynii_lib.cpp:984:17: warning: unused variable ‘dia_xz’ [-Wunused-variable]
  984 |     const float dia_xz = sqrt(dX * dX + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:985:17: warning: unused variable ‘dia_yz’ [-Wunused-variable]
  985 |     const float dia_yz = sqrt(dY * dY + dZ * dZ);
      |                 ^~~~~~
dep/laynii_lib.cpp:987:17: warning: unused variable ‘dia_xyz’ [-Wunused-variable]
  987 |     const float dia_xyz = sqrt(dX * dX + dY * dY + dZ * dZ);
      |                 ^~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_hessian_3D(const float*, float*, int, int, int, int, int, int, int, int)’:
dep/laynii_lib.cpp:1337:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1337 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1343:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1343 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1349:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1349 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1362:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1362 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1368:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1368 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1381:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1381 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_values_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1396:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1396 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_eigen_vectors_3D(const float*, const float*, const float*, const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1452:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1452 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1453:15: warning: unused variable ‘a’ [-Wunused-variable]
 1453 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1467:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1467:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1467:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1467 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp:1509:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1509 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1522:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1522 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1549:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1549 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_update_shorthessian(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1603:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1603 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp:1604:15: warning: unused variable ‘a’ [-Wunused-variable]
 1604 |         float a = *(data_shorthessian + i*6 + 0);  // xx
      |               ^
dep/laynii_lib.cpp:1618:35: warning: unused variable ‘v1’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                   ^~
dep/laynii_lib.cpp:1618:39: warning: unused variable ‘v2’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                       ^~
dep/laynii_lib.cpp:1618:43: warning: unused variable ‘v3’ [-Wunused-variable]
 1618 |         float t1, t2, m1, m2, m3, v1, v2, v3;
      |                                           ^~
dep/laynii_lib.cpp: In function ‘void ln_multiply_matrix_vector_3D(const float*, float*, float*, float*, int, int, int, int)’:
dep/laynii_lib.cpp:1693:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1693 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
dep/laynii_lib.cpp: In function ‘void ln_compute_divergence_3D(float*, const float*, const float*, const float*, int, int, int, int)’:
dep/laynii_lib.cpp:1723:28: warning: comparison of integer expressions of different signedness: ‘uint32_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1723 |     for (uint32_t i = 0; i != data_size; ++i) {
      |                          ~~^~~~~~~~~~~~
+ /usr/bin/make -O -j4 V=1 VERBOSE=1 -C ida/src LayNii_IDA
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o main.o main.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
In file included from ida_GUI.h:4,
                 from main.cpp:24:
ida_IO.h: In member function ‘void IDA_IO::FileList::loadNiftiDataTest(IDA_IO::FileInfo&)’:
ida_IO.h:458:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  458 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:458:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  458 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:474:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  474 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:474:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  474 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:500:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  500 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:500:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  500 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:516:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  516 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:516:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  516 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:542:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  542 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:542:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  542 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:558:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  558 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:558:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  558 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:584:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  584 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:584:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  584 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:600:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  600 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:600:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  600 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:626:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  626 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:626:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  626 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:642:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  642 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:642:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  642 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:668:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  668 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:668:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  668 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:684:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  684 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:684:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  684 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:710:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  710 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:710:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  710 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:726:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  726 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:726:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  726 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:752:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  752 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:752:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  752 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:768:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  768 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:768:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  768 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:794:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  794 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:794:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  794 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:810:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  810 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:810:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  810 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:836:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  836 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:836:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  836 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:852:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  852 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:852:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  852 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:878:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  878 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:878:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  878 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:894:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  894 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:894:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  894 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h: In member function ‘void IDA_IO::FileList::loadSliceK_RGB_uint8(IDA_IO::FileInfo&)’:
ida_IO.h:1390:36: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
 1390 |             for (uint64_t i = 0; i < fi.dim_i*fi.dim_j; i++) {
      |                                  ~~^~~~~~~~~~~~~~~~~~~
ida_IO.h: In member function ‘void IDA_IO::FileList::loadSliceJ_RGB_uint8(IDA_IO::FileInfo&)’:
ida_IO.h:1413:36: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
 1413 |             for (uint64_t i = 0; i < fi.dim_i*fi.dim_k; i++) {
      |                                  ~~^~~~~~~~~~~~~~~~~~~
ida_IO.h: In member function ‘void IDA_IO::FileList::loadSliceI_RGB_uint8(IDA_IO::FileInfo&)’:
ida_IO.h:1436:36: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
 1436 |             for (uint64_t i = 0; i < fi.dim_j*fi.dim_k; i++) {
      |                                  ~~^~~~~~~~~~~~~~~~~~~
ida_IO.h: In member function ‘void IDA_IO::FileList::computeCorrelationsForSlices_float(IDA_IO::FileInfo&)’:
ida_IO.h:1639:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1639 |                     for (int t = 0; t < nt_chosen; ++t) {
      |                                     ~~^~~~~~~~~~~
ida_IO.h:1668:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1668 |                     for (int t = 0; t < nt_chosen; t++) {
      |                                     ~~^~~~~~~~~~~
ida_IO.h:1697:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1697 |                     for (int t = 0; t < nt_chosen; t++) {
      |                                     ~~^~~~~~~~~~~
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui_tables.o ../imgui/imgui_tables.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui_demo.o ../imgui/imgui_demo.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui_draw.o ../imgui/imgui_draw.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui_impl_opengl3.o ../imgui/backends/imgui_impl_opengl3.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o znzlib.o ../../dep/znzlib.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui_impl_sdl2.o ../imgui/backends/imgui_impl_sdl2.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o idalib.o ../dep/idalib.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o ida_GUI.o ida_GUI.cpp
In file included from ida_GUI.h:4,
                 from ida_GUI.cpp:1:
ida_IO.h: In member function ‘void IDA_IO::FileList::loadNiftiDataTest(IDA_IO::FileInfo&)’:
ida_IO.h:458:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  458 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:458:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  458 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:474:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  474 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:474:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  474 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:500:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  500 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:500:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  500 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:516:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  516 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:516:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  516 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:542:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  542 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:542:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  542 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:558:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  558 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:558:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  558 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
idmake: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
a_IO.h:584:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  584 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:584:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  584 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:600:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  600 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:600:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  600 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:626:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  626 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:626:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  626 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:642:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  642 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:642:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  642 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:668:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  668 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:668:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  668 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:684:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  684 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:684:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  684 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:710:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  710 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:710:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  710 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:726:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  726 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:726:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  726 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:752:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  752 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:752:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  752 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:768:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  768 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:768:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  768 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:794:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  794 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:794:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  794 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:810:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  810 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:810:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  810 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:836:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  836 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:836:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  836 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:852:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  852 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:852:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  852 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h:878:52: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  878 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                 ~~~^                 ~~~
      |                                                    |                  |
      |                                                    |                  uint64_t {aka long unsigned int}
      |                                                    long long unsigned int
      |                                                 %lu
ida_IO.h:878:57: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  878 |                     printf("\r  Reading chunks (%llu/%llu)...     ", j+1, nr_chunks+1); fflush(stdout);
      |                                                      ~~~^                 ~~~~~~~~~~~
      |                                                         |                          |
      |                                                         long long unsigned int     uint64_t {aka long unsigned int}
      |                                                      %lu
ida_IO.h:894:48: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  894 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                             ~~~^                   ~~~~~~~~~~~
      |                                                |                            |
      |                                                long long unsigned int       uint64_t {aka long unsigned int}
      |                                             %lu
ida_IO.h:894:53: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  894 |                 printf("\r  Reading chunks (%llu/%llu)...     \n", nr_chunks+1, nr_chunks+1);
      |                                                  ~~~^                           ~~~~~~~~~~~
      |                                                     |                                    |
      |                                                     long long unsigned int               uint64_t {aka long unsigned int}
      |                                                  %lu
ida_IO.h: In member function ‘void IDA_IO::FileList::loadSliceK_RGB_uint8(IDA_IO::FileInfo&)’:
ida_IO.h:1390:36: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
 1390 |             for (uint64_t i = 0; i < fi.dim_i*fi.dim_j; i++) {
      |                                  ~~^~~~~~~~~~~~~~~~~~~
ida_IO.h: In member function ‘void IDA_IO::FileList::loadSliceJ_RGB_uint8(IDA_IO::FileInfo&)’:
ida_IO.h:1413:36: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
 1413 |             for (uint64_t i = 0; i < fi.dim_i*fi.dim_k; i++) {
      |                                  ~~^~~~~~~~~~~~~~~~~~~
ida_IO.h: In member function ‘void IDA_IO::FileList::loadSliceI_RGB_uint8(IDA_IO::FileInfo&)’:
ida_IO.h:1436:36: warning: comparison of integer expressions of different signedness: ‘uint64_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
 1436 |             for (uint64_t i = 0; i < fi.dim_j*fi.dim_k; i++) {
      |                                  ~~^~~~~~~~~~~~~~~~~~~
ida_IO.h: In member function ‘void IDA_IO::FileList::computeCorrelationsForSlices_float(IDA_IO::FileInfo&)’:
ida_IO.h:1639:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1639 |                     for (int t = 0; t < nt_chosen; ++t) {
      |                                     ~~^~~~~~~~~~~
ida_IO.h:1668:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1668 |                     for (int t = 0; t < nt_chosen; t++) {
      |                                     ~~^~~~~~~~~~~
ida_IO.h:1697:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
 1697 |                     for (int t = 0; t < nt_chosen; t++) {
      |                                     ~~^~~~~~~~~~~
In file included from ida_GUI.cpp:2:
ida_GUI_slices.h: In function ‘void RenderVoxelInspector(IDA_IO::FileInfo&, int, ImVec2, int&, bool&, bool&, bool&, bool&)’:
ida_GUI_slices.h:189:38: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  189 |             ImGui::Text("Index : [%llu i, %llu j, %llu k, %llu t]", fi.voxel_i, fi.voxel_j, fi.voxel_k, fi.voxel_t);
      |                                   ~~~^                              ~~~~~~~~~~
      |                                      |                                 |
      |                                      long long unsigned int            uint64_t {aka long unsigned int}
      |                                   %lu
ida_GUI_slices.h:189:46: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  189 |             ImGui::Text("Index : [%llu i, %llu j, %llu k, %llu t]", fi.voxel_i, fi.voxel_j, fi.voxel_k, fi.voxel_t);
      |                                           ~~~^                                  ~~~~~~~~~~
      |                                              |                                     |
      |                                              long long unsigned int                uint64_t {aka long unsigned int}
      |                                           %lu
ida_GUI_slices.h:189:54: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 4 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  189 |             ImGui::Text("Index : [%llu i, %llu j, %llu k, %llu t]", fi.voxel_i, fi.voxel_j, fi.voxel_k, fi.voxel_t);
      |                                                   ~~~^                                      ~~~~~~~~~~
      |                                                      |                                         |
      |                                                      long long unsigned int                    uint64_t {aka long unsigned int}
      |                                                   %lu
ida_GUI_slices.h:189:62: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 5 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  189 |             ImGui::Text("Index : [%llu i, %llu j, %llu k, %llu t]", fi.voxel_i, fi.voxel_j, fi.voxel_k, fi.voxel_t);
      |                                                           ~~~^                                          ~~~~~~~~~~
      |                                                              |                                             |
      |                                                              long long unsigned int                        uint64_t {aka long unsigned int}
      |                                                           %lu
ida_GUI_slices.h: In function ‘void RenderSlice(int&, int&, int&, float, float, float&, float&, float&, int&, int&, int&, int&, int&, bool&, bool&, bool&, bool&, bool&, bool&, bool&, GLuint&, GLuint&, int, IDA_IO::FileInfo&)’:
ida_GUI_slices.h:327:52: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  327 |             if ( slice_window == 3 && fi.display_k == fi.tc_focus_voxel_k ) {
      |                                       ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
ida_GUI_slices.h:338:59: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  338 |             } else if ( slice_window == 2 && fi.display_j == fi.tc_focus_voxel_j ) {
      |                                              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
ida_GUI_slices.h:349:59: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  349 |             } else if ( slice_window == 1 && fi.display_i == fi.tc_focus_voxel_i ) {
      |                                              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
ida_GUI_slices.h:371:52: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  371 |             if ( slice_window == 3 && fi.display_k == fi.tc_refer_voxel_k ) {
      |                                       ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
ida_GUI_slices.h:382:59: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  382 |             } else if ( slice_window == 2 && fi.display_j == fi.tc_refer_voxel_j ) {
      |                                              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
ida_GUI_slices.h:393:59: warning: comparison of integer expressions of different signedness: ‘int’ and ‘uint64_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  393 |             } else if ( slice_window == 1 && fi.display_i == fi.tc_refer_voxel_i ) {
      |                                              ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
ida_GUI.cpp: In function ‘void IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)’:
ida_GUI.cpp:285:64: warning: format ‘%llu’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘uint64_t’ {aka ‘long unsigned int’} [-Wformat=]
  285 |             ImGui::Text("  Nr. voxels (Nx × Ny × Nz × Nt) : %llu", fl.files[sf].nr_voxels * fl.files[sf].dim_t);
      |                                                             ~~~^
      |                                                                |
      |                                                                long long unsigned int
      |                                                             %lu
ida_GUI_slices.h: In function ‘RenderVoxelInspector(IDA_IO::FileInfo&, int, ImVec2, int&, bool&, bool&, bool&, bool&)’:
ida_GUI_slices.h:166:32: warning: ‘value_QA’ may be used uninitialized [-Wmaybe-uninitialized]
  166 |                     ImGui::Text("tMean = %.3f", value_QA);
      |                     ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
ida_GUI_slices.h:153:23: note: ‘value_QA’ was declared here
  153 |                 float value_QA;
      |                       ^~~~~~~~
In member function ‘IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)::{lambda(int, float*)#5}::operator()(int, float*) const’,
    inlined from ‘IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)’ at ida_GUI.cpp:612:61:
ida_GUI.cpp:607:78: warning: ‘max_y’ may be used uninitialized [-Wmaybe-uninitialized]
  607 |                         float y = pos.y + (1.0f - (data[i] - min_y) / (max_y - min_y)) * plot_size.y;
      |                                                                       ~~~~~~~^~~~~~~~
ida_GUI.cpp: In function ‘IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)’:
ida_GUI.cpp:501:26: note: ‘max_y’ was declared here
  501 |             float min_y, max_y;
      |                          ^~~~~
In member function ‘IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)::{lambda(int, float*)#5}::operator()(int, float*) const’,
    inlined from ‘IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)’ at ida_GUI.cpp:613:61:
ida_GUI.cpp:607:60: warning: ‘min_y’ may be used uninitialized [-Wmaybe-uninitialized]
  607 |                         float y = pos.y + (1.0f - (data[i] - min_y) / (max_y - min_y)) * plot_size.y;
      |                                                   ~~~~~~~~~^~~~~~~~
ida_GUI.cpp: In function ‘IDA::RenderUI(bool&, bool&, IDA_IO::FileList&)’:
ida_GUI.cpp:501:19: note: ‘min_y’ was declared here
  501 |             float min_y, max_y;
      |                   ^~~~~
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui_widgets.o ../imgui/imgui_widgets.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -c -o imgui.o ../imgui/imgui.cpp
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
../imgui/imgui.cpp: In function ‘void FormatTextureIDForDebugDisplay(char*, int, ImTextureID)’:
../imgui/imgui.cpp:20256:55: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
20256 |         ImFormatString(buf, buf_size, "0x%p", (void*)*(intptr_t*)(void*)&tex_id);
      |                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~
../imgui/imgui.cpp:20258:50: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
20258 |         ImFormatString(buf, buf_size, "0x%04X", *(int*)(void*)&tex_id);
      |                                                  ^~~~~~~~~~~~~~~~~~~~
make: Entering directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
g++ -o LayNii_IDA main.o imgui.o imgui_demo.o imgui_draw.o imgui_tables.o imgui_widgets.o imgui_impl_sdl2.o imgui_impl_opengl3.o znzlib.o idalib.o ida_GUI.o -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=c++11 -DHAVE_ZLIB -I../imgui -I../imgui/backends -I../imgui/dep -g -Wall -Wformat -Wno-error=format-security -Wno-format-zero-length `sdl2-config --cflags` -lz -lGL -ldl `sdl2-config --libs`
make: Leaving directory '/builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/ida/src'
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.h7GACk
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ '[' /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT '!=' / ']'
+ rm -rf /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT
++ dirname /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT
+ mkdir -p /builddir/build/BUILD/laynii-2.10.0-build
+ mkdir /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer  '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer  '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules  '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules  '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes  '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd LAYNII-2.10.0
+ mkdir -p /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin
+ for bin in LN_* LN2_*
+ '[' -f LN_3DCOLUMNS ']'
+ '[' -x LN_3DCOLUMNS ']'
+ install -p -m 0755 LN_3DCOLUMNS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_BOCO ']'
+ '[' -x LN_BOCO ']'
+ install -p -m 0755 LN_BOCO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_COLUMNAR_DIST ']'
+ '[' -x LN_COLUMNAR_DIST ']'
+ install -p -m 0755 LN_COLUMNAR_DIST /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_CONLAY ']'
+ '[' -x LN_CONLAY ']'
+ install -p -m 0755 LN_CONLAY /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_CORREL2FILES ']'
+ '[' -x LN_CORREL2FILES ']'
+ install -p -m 0755 LN_CORREL2FILES /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_DIRECT_SMOOTH ']'
+ '[' -x LN_DIRECT_SMOOTH ']'
+ install -p -m 0755 LN_DIRECT_SMOOTH /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_EXTREMETR ']'
+ '[' -x LN_EXTREMETR ']'
+ install -p -m 0755 LN_EXTREMETR /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_FLOAT_ME ']'
+ '[' -x LN_FLOAT_ME ']'
+ install -p -m 0755 LN_FLOAT_ME /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_GFACTOR ']'
+ '[' -x LN_GFACTOR ']'
+ install -p -m 0755 LN_GFACTOR /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_GRADSMOOTH ']'
+ '[' -x LN_GRADSMOOTH ']'
+ install -p -m 0755 LN_GRADSMOOTH /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_GROW_LAYERS ']'
+ '[' -x LN_GROW_LAYERS ']'
+ install -p -m 0755 LN_GROW_LAYERS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_IMAGIRO ']'
+ '[' -x LN_IMAGIRO ']'
+ install -p -m 0755 LN_IMAGIRO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_INFO ']'
+ '[' -x LN_INFO ']'
+ install -p -m 0755 LN_INFO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_INTPRO ']'
+ '[' -x LN_INTPRO ']'
+ install -p -m 0755 LN_INTPRO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_INT_ME ']'
+ '[' -x LN_INT_ME ']'
+ install -p -m 0755 LN_INT_ME /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_LAYER_SMOOTH ']'
+ '[' -x LN_LAYER_SMOOTH ']'
+ install -p -m 0755 LN_LAYER_SMOOTH /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_LEAKY_LAYERS ']'
+ '[' -x LN_LEAKY_LAYERS ']'
+ install -p -m 0755 LN_LEAKY_LAYERS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_LOITUMA ']'
+ '[' -x LN_LOITUMA ']'
+ install -p -m 0755 LN_LOITUMA /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_MP2RAGE_DNOISE ']'
+ '[' -x LN_MP2RAGE_DNOISE ']'
+ install -p -m 0755 LN_MP2RAGE_DNOISE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_NOISEME ']'
+ '[' -x LN_NOISEME ']'
+ install -p -m 0755 LN_NOISEME /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_NOISE_KERNEL ']'
+ '[' -x LN_NOISE_KERNEL ']'
+ install -p -m 0755 LN_NOISE_KERNEL /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_PHYSIO_PARS ']'
+ '[' -x LN_PHYSIO_PARS ']'
+ install -p -m 0755 LN_PHYSIO_PARS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_RAGRUG ']'
+ '[' -x LN_RAGRUG ']'
+ install -p -m 0755 LN_RAGRUG /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_SHORT_ME ']'
+ '[' -x LN_SHORT_ME ']'
+ install -p -m 0755 LN_SHORT_ME /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_SKEW ']'
+ '[' -x LN_SKEW ']'
+ install -p -m 0755 LN_SKEW /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_TEMPSMOOTH ']'
+ '[' -x LN_TEMPSMOOTH ']'
+ install -p -m 0755 LN_TEMPSMOOTH /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_TRIAL ']'
+ '[' -x LN_TRIAL ']'
+ install -p -m 0755 LN_TRIAL /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN_ZOOM ']'
+ '[' -x LN_ZOOM ']'
+ install -p -m 0755 LN_ZOOM /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_BORDERIZE ']'
+ '[' -x LN2_BORDERIZE ']'
+ install -p -m 0755 LN2_BORDERIZE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_CHOLMO ']'
+ '[' -x LN2_CHOLMO ']'
+ install -p -m 0755 LN2_CHOLMO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_COLUMNS ']'
+ '[' -x LN2_COLUMNS ']'
+ install -p -m 0755 LN2_COLUMNS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_CONNECTED_CLUSTERS ']'
+ '[' -x LN2_CONNECTED_CLUSTERS ']'
+ install -p -m 0755 LN2_CONNECTED_CLUSTERS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_DESPIKE ']'
+ '[' -x LN2_DESPIKE ']'
+ install -p -m 0755 LN2_DESPIKE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_DEVEIN ']'
+ '[' -x LN2_DEVEIN ']'
+ install -p -m 0755 LN2_DEVEIN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_DIRECTIONALITY_BIN ']'
+ '[' -x LN2_DIRECTIONALITY_BIN ']'
+ install -p -m 0755 LN2_DIRECTIONALITY_BIN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_FRISGO ']'
+ '[' -x LN2_FRISGO ']'
+ install -p -m 0755 LN2_FRISGO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_GEODISTANCE ']'
+ '[' -x LN2_GEODISTANCE ']'
+ install -p -m 0755 LN2_GEODISTANCE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_GRADIENTS ']'
+ '[' -x LN2_GRADIENTS ']'
+ install -p -m 0755 LN2_GRADIENTS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_GRAMAG ']'
+ '[' -x LN2_GRAMAG ']'
+ install -p -m 0755 LN2_GRAMAG /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_HEXBIN ']'
+ '[' -x LN2_HEXBIN ']'
+ install -p -m 0755 LN2_HEXBIN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_IFPOINTS ']'
+ '[' -x LN2_IFPOINTS ']'
+ install -p -m 0755 LN2_IFPOINTS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_INTPRO ']'
+ '[' -x LN2_INTPRO ']'
+ install -p -m 0755 LN2_INTPRO /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_LAPLACIAN ']'
+ '[' -x LN2_LAPLACIAN ']'
+ install -p -m 0755 LN2_LAPLACIAN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_LAYERDIMENSION ']'
+ '[' -x LN2_LAYERDIMENSION ']'
+ install -p -m 0755 LN2_LAYERDIMENSION /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_LAYERS ']'
+ '[' -x LN2_LAYERS ']'
+ install -p -m 0755 LN2_LAYERS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_LAYER_SMOOTH ']'
+ '[' -x LN2_LAYER_SMOOTH ']'
+ install -p -m 0755 LN2_LAYER_SMOOTH /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_MASK ']'
+ '[' -x LN2_MASK ']'
+ install -p -m 0755 LN2_MASK /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_MULTILATERATE ']'
+ '[' -x LN2_MULTILATERATE ']'
+ install -p -m 0755 LN2_MULTILATERATE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_NEIGHBORS ']'
+ '[' -x LN2_NEIGHBORS ']'
+ install -p -m 0755 LN2_NEIGHBORS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PATCH_FLATTEN ']'
+ '[' -x LN2_PATCH_FLATTEN ']'
+ install -p -m 0755 LN2_PATCH_FLATTEN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PATCH_FLATTEN_2D ']'
+ '[' -x LN2_PATCH_FLATTEN_2D ']'
+ install -p -m 0755 LN2_PATCH_FLATTEN_2D /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PATCH_UNFLATTEN ']'
+ '[' -x LN2_PATCH_UNFLATTEN ']'
+ install -p -m 0755 LN2_PATCH_UNFLATTEN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PHASE_GRADIENTS ']'
+ '[' -x LN2_PHASE_GRADIENTS ']'
+ install -p -m 0755 LN2_PHASE_GRADIENTS /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PHASE_JOLT ']'
+ '[' -x LN2_PHASE_JOLT ']'
+ install -p -m 0755 LN2_PHASE_JOLT /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PHASE_LAPLACIAN ']'
+ '[' -x LN2_PHASE_LAPLACIAN ']'
+ install -p -m 0755 LN2_PHASE_LAPLACIAN /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_PROFILE ']'
+ '[' -x LN2_PROFILE ']'
+ install -p -m 0755 LN2_PROFILE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_RECIPROCAL ']'
+ '[' -x LN2_RECIPROCAL ']'
+ install -p -m 0755 LN2_RECIPROCAL /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_RIMIFY ']'
+ '[' -x LN2_RIMIFY ']'
+ install -p -m 0755 LN2_RIMIFY /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_RIM_BORDERIZE ']'
+ '[' -x LN2_RIM_BORDERIZE ']'
+ install -p -m 0755 LN2_RIM_BORDERIZE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_RIM_POLISH ']'
+ '[' -x LN2_RIM_POLISH ']'
+ install -p -m 0755 LN2_RIM_POLISH /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_SENSITIVITY ']'
+ '[' -x LN2_SENSITIVITY ']'
+ install -p -m 0755 LN2_SENSITIVITY /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_SNAPCAST ']'
+ '[' -x LN2_SNAPCAST ']'
+ install -p -m 0755 LN2_SNAPCAST /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_SPECIFICITY ']'
+ '[' -x LN2_SPECIFICITY ']'
+ install -p -m 0755 LN2_SPECIFICITY /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_UVD_FILTER ']'
+ '[' -x LN2_UVD_FILTER ']'
+ install -p -m 0755 LN2_UVD_FILTER /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_VORONOI ']'
+ '[' -x LN2_VORONOI ']'
+ install -p -m 0755 LN2_VORONOI /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_ZERO_CROSSING ']'
+ '[' -x LN2_ZERO_CROSSING ']'
+ install -p -m 0755 LN2_ZERO_CROSSING /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ for bin in LN_* LN2_*
+ '[' -f LN2_ZSCORE ']'
+ '[' -x LN2_ZSCORE ']'
+ install -p -m 0755 LN2_ZSCORE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ install -p -m 0755 ida/src/LayNii_IDA /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/bin/
+ mkdir -p /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/applications
+ desktop-file-install --dir=/builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/applications laynii-ida.desktop
+ mkdir -p /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/icons/hicolor/scalable/apps
+ install -p -m 0644 visuals/LayNii_logo.svg /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/icons/hicolor/scalable/apps/laynii.svg
+ /usr/bin/find-debuginfo -j4 --strict-build-id -m -i --build-id-seed 2.10.0-1.fc43 --unique-debug-suffix -2.10.0-1.fc43.aarch64 --unique-debug-src-base laynii-2.10.0-1.fc43.aarch64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0
find-debuginfo: starting
Extracting debug info from 68 files
DWARF-compressing 68 files
sepdebugcrcfix: Updated 68 CRC32s, 0 CRC32s did match.
Creating .debug symlinks for symlinks to ELF files
Copying sources found by 'debugedit -l' to /usr/src/debug/laynii-2.10.0-1.fc43.aarch64
find-debuginfo: done
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-ldconfig
+ /usr/lib/rpm/brp-compress
+ /usr/lib/rpm/redhat/brp-strip-lto /usr/bin/strip
+ /usr/lib/rpm/check-rpaths
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_ZOOM.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_TRIAL.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_SKEW.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_NOISE_KERNEL.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_NOISEME.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_MP2RAGE_DNOISE.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_LOITUMA.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_LEAKY_LAYERS.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_LAYER_SMOOTH.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_INTPRO.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_GROW_LAYERS.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_GRADSMOOTH.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_GFACTOR.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_EXTREMETR.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_CORREL2FILES.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_CONLAY.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN_BOCO.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/src/LN2_DIRECTIONALITY_BIN.cpp is executable but has no shebang, removing executable bit
*** WARNING: ./usr/src/debug/laynii-2.10.0-1.fc43.aarch64/dep/nifti2_io.cpp is executable but has no shebang, removing executable bit
+ /usr/lib/rpm/brp-remove-la-files
+ /usr/lib/rpm/redhat/brp-python-rpm-in-distinfo
+ env /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0 -j4
+ /usr/lib/rpm/redhat/brp-python-hardlink
+ /usr/bin/add-determinism --brp -j4 /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT
Scanned 24 directories and 237 files,
               processed 0 inodes,
               0 modified (0 replaced + 0 rewritten),
               0 unsupported format, 0 errors
Reading /builddir/build/BUILD/laynii-2.10.0-build/SPECPARTS/rpm-debuginfo.specpart
Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.D3Orns
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer  '
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer  '
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules  '
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules  '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes  '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd LAYNII-2.10.0
+ desktop-file-validate /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/applications/laynii-ida.desktop
+ RPM_EC=0
++ jobs -p
+ exit 0
Processing files: laynii-2.10.0-1.fc43.aarch64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.eyBy7p
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ cd LAYNII-2.10.0
+ DOCDIR=/builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/doc/laynii
+ export LC_ALL=C.UTF-8
+ LC_ALL=C.UTF-8
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/doc/laynii
+ cp -pr /builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/README.md /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/doc/laynii
+ cp -pr /builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/CONTRIBUTING.md /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/doc/laynii
+ cp -pr /builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/CITATION.cff /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/doc/laynii
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.i8RBw0
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ cd LAYNII-2.10.0
+ LICENSEDIR=/builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/licenses/laynii
+ export LC_ALL=C.UTF-8
+ LC_ALL=C.UTF-8
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/licenses/laynii
+ cp -pr /builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/LICENSE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/licenses/laynii
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: laynii = 2.10.0-1.fc43 laynii(aarch-64) = 2.10.0-1.fc43
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: ld-linux-aarch64.so.1()(64bit) ld-linux-aarch64.so.1(GLIBC_2.17)(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.17)(64bit) libc.so.6(GLIBC_2.33)(64bit) libc.so.6(GLIBC_2.34)(64bit) libc.so.6(GLIBC_2.38)(64bit) libc.so.6(GLIBC_ABI_DT_RELR)(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.3.1)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.17)(64bit) libm.so.6(GLIBC_2.29)(64bit) libm.so.6(GLIBC_2.38)(64bit) libstdc++.so.6()(64bit) libstdc++.so.6(CXXABI_1.3)(64bit) libstdc++.so.6(CXXABI_1.3.8)(64bit) libstdc++.so.6(GLIBCXX_3.4)(64bit) libstdc++.so.6(GLIBCXX_3.4.11)(64bit) libstdc++.so.6(GLIBCXX_3.4.18)(64bit) libstdc++.so.6(GLIBCXX_3.4.20)(64bit) libstdc++.so.6(GLIBCXX_3.4.21)(64bit) libstdc++.so.6(GLIBCXX_3.4.26)(64bit) libstdc++.so.6(GLIBCXX_3.4.29)(64bit) libstdc++.so.6(GLIBCXX_3.4.30)(64bit) libstdc++.so.6(GLIBCXX_3.4.32)(64bit) libstdc++.so.6(GLIBCXX_3.4.9)(64bit) libz.so.1()(64bit) rtld(GNU_HASH)
Processing files: laynii-ida-2.10.0-1.fc43.aarch64
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.pLl76F
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ cd LAYNII-2.10.0
+ LICENSEDIR=/builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/licenses/laynii-ida
+ export LC_ALL=C.UTF-8
+ LC_ALL=C.UTF-8
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/licenses/laynii-ida
+ cp -pr /builddir/build/BUILD/laynii-2.10.0-build/LAYNII-2.10.0/LICENSE /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT/usr/share/licenses/laynii-ida
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: application() application(laynii-ida.desktop) bundled(imgui) = 1.90.1 laynii-ida = 2.10.0-1.fc43 laynii-ida(aarch-64) = 2.10.0-1.fc43
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: ld-linux-aarch64.so.1()(64bit) ld-linux-aarch64.so.1(GLIBC_2.17)(64bit) libGL.so.1()(64bit) libSDL2-2.0.so.0()(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.17)(64bit) libc.so.6(GLIBC_2.34)(64bit) libc.so.6(GLIBC_2.38)(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.3.1)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.17)(64bit) libm.so.6(GLIBC_2.27)(64bit) libm.so.6(GLIBC_2.29)(64bit) libm.so.6(GLIBC_2.38)(64bit) libstdc++.so.6()(64bit) libstdc++.so.6(CXXABI_1.3)(64bit) libstdc++.so.6(GLIBCXX_3.4)(64bit) libstdc++.so.6(GLIBCXX_3.4.11)(64bit) libstdc++.so.6(GLIBCXX_3.4.20)(64bit) libstdc++.so.6(GLIBCXX_3.4.30)(64bit) libstdc++.so.6(GLIBCXX_3.4.32)(64bit) libstdc++.so.6(GLIBCXX_3.4.9)(64bit) libz.so.1()(64bit) rtld(GNU_HASH)
Processing files: laynii-debugsource-2.10.0-1.fc43.aarch64
Provides: laynii-debugsource = 2.10.0-1.fc43 laynii-debugsource(aarch-64) = 2.10.0-1.fc43
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: laynii-debuginfo-2.10.0-1.fc43.aarch64
Provides: debuginfo(build-id) = 00024596d3b8bc58cb1b20ecea625343a1ddc4dd debuginfo(build-id) = 00b0228a4e3be450a7d69dcef08796721735bd58 debuginfo(build-id) = 06db45f4d3ce5fc805663a76b5aaa91fa1875b3e debuginfo(build-id) = 0d0501a714c45eac7e6bd765496d2c5644fe2141 debuginfo(build-id) = 0f59c71da97d01db1f0eb5aa5de68cb7d75f9e17 debuginfo(build-id) = 11aee63b99d1188d5bc1aaa309251dcae781e25f debuginfo(build-id) = 12d4ec38fe24f6198ba40d7d9b7f3d857ee81afe debuginfo(build-id) = 148f3eae52ec480c63181c7f28b3a18618a689bd debuginfo(build-id) = 189f7f4100cb62a64dbeaec893252f0deae1a145 debuginfo(build-id) = 26ed7d58b990e2972b41ce88ea419b3fcdcf2075 debuginfo(build-id) = 2b1073e5ca88df8ceb8445996aa4e98df8fcdb7f debuginfo(build-id) = 2c0ba734e96c85041ab74fc54fd0fc90f65ec29a debuginfo(build-id) = 3260aa2312dba5e06e13e638314573dda770278b debuginfo(build-id) = 354a7945c10a6e59f542b3de0f0f11e3ad328fa2 debuginfo(build-id) = 503a92daed86f552ca409ff0acde949710dfd2de debuginfo(build-id) = 539f257d88e3c4c1cf6eea899d7181842d03667c debuginfo(build-id) = 54f9b101331ce50e745af713c819612e20172914 debuginfo(build-id) = 58dfbf914efca0da970b614435662e5c5ae24111 debuginfo(build-id) = 5d19fff49390f973588154fc5ffaafe1614abecb debuginfo(build-id) = 5fd380b19f431ef8076888957577b9c86b28b234 debuginfo(build-id) = 668cc66bbb446eaf0b0d6c84b14b7c054c1e4ae2 debuginfo(build-id) = 6a81f8729e80f0775cf6ef4a985293b82a9c6bf8 debuginfo(build-id) = 6abcc421d1227bef6e8803a88c443551a30398f7 debuginfo(build-id) = 6ba6ea3f78db4380d9a565ae258954ff70c26884 debuginfo(build-id) = 73856dcb6522a1b493d9fc80ecb3748f0f6798d6 debuginfo(build-id) = 74d2e1f1f5ab52b19eef17dbcba2f5035c3ddf9b debuginfo(build-id) = 787ec3f5360f45e831e4d5d24c52d387afe6d8a3 debuginfo(build-id) = 811e625e1609a035dfc301944834f027f4a3be4a debuginfo(build-id) = 81862a7de44e9032cf47fab3c1211a8286303adb debuginfo(build-id) = 820cfcd73e4da0e73d9ba11803ce9548f5701a3e debuginfo(build-id) = 8434f1ace2955d94c6f12700c5c832edcdf19e0f debuginfo(build-id) = 868f4b58a16c8ae9ced97a790fdb0fe75a3eef89 debuginfo(build-id) = 8a532d72e1f5171b5ae4e7a87e2b06f8493acf1b debuginfo(build-id) = 8ba827ba747d36adacc44e51963527aed61e39bf debuginfo(build-id) = 8f81484e488b571ab808e3cb708ab1778929b273 debuginfo(build-id) = 900bf32247e1af5154713c2f20b7c53fd2cbcef9 debuginfo(build-id) = 906c75c47eab4eaaf79cd1fbfb69e8d53681e6d4 debuginfo(build-id) = 934cfbb66ce212000c863018627a1af364e3b03e debuginfo(build-id) = 9a13cb357740be76cc03931c0f9748207108381b debuginfo(build-id) = 9bfbc121443b8f42f40fa30badb046e50c46853e debuginfo(build-id) = a3aabbbb02da15adfcc1f344a91529bc56dca2ed debuginfo(build-id) = a9a62def4fabd9f21cfcfb991ec02048b626151c debuginfo(build-id) = b40f6a72a28deaf68ea6f4577d1c05584da50ce2 debuginfo(build-id) = bf2a6f35f0dbaca4b293f018aba96d9614299280 debuginfo(build-id) = c3f561a2049b420db439d69e756cb8d8db395caa debuginfo(build-id) = c7e25631670d8a07b01a15a454b11ee67c6c63aa debuginfo(build-id) = c9b41ebdce6de9f01e5a7154c62b8a4edc1db86f debuginfo(build-id) = d183118ebbc84904055996d0ed1cf6308ecce6c0 debuginfo(build-id) = d19e474139ba38c7cae76770ee86f683445fa32d debuginfo(build-id) = d260cc0ed87e973c752a16bc6b8a466ee507a9db debuginfo(build-id) = d8bea8281c92528f98984edb4742f1606d1ffc86 debuginfo(build-id) = d9eeff9cdc6b1feff9b24de33db4916888be4472 debuginfo(build-id) = db196ab1006fbcac9761941aa472cdbd8c69e129 debuginfo(build-id) = dd802c4680929578c7995d2b426bdfb6a098d942 debuginfo(build-id) = e0c532568de543a9a0200c0481c9bd4eb6397ab2 debuginfo(build-id) = e6d1b25dd3d121688390732c24d54979367f2b40 debuginfo(build-id) = e706e638a8cc3d4a82ac5ff23b0df450a4754b9f debuginfo(build-id) = e923c3923e27b24542b69ebad41d7b25cb8f1753 debuginfo(build-id) = eaa1fc5dd5558e98b3eac272e7533059f26a3669 debuginfo(build-id) = eca68f14c38d1feb0209d2c72e9ee2fbabb69b17 debuginfo(build-id) = eff9f483019255029233f073727c4e100b7ec0c3 debuginfo(build-id) = f6672f2675570632f644ab185db2e8a876ccfe13 debuginfo(build-id) = f75e3d83bbdb8325d5343fbf59d9caa2b6e969c9 debuginfo(build-id) = f8a0258340cf7ffb4c5b4257a6b64804a459b9ec debuginfo(build-id) = fc876898c99592f564f2ecc60e2634983ba7d978 debuginfo(build-id) = fdd71234338b2fb9631babaf4e774e9b450ab5d0 debuginfo(build-id) = fe3dfc8e0db5f8b6b8da6451f418e973b8fea450 laynii-debuginfo = 2.10.0-1.fc43 laynii-debuginfo(aarch-64) = 2.10.0-1.fc43
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: laynii-debugsource(aarch-64) = 2.10.0-1.fc43
Processing files: laynii-ida-debuginfo-2.10.0-1.fc43.aarch64
Provides: debuginfo(build-id) = a62af8f32ef83c928d9cc0ea12a2a2b07f4d30b4 laynii-ida-debuginfo = 2.10.0-1.fc43 laynii-ida-debuginfo(aarch-64) = 2.10.0-1.fc43
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: laynii-debugsource(aarch-64) = 2.10.0-1.fc43
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILD/laynii-2.10.0-build/BUILDROOT
Wrote: /builddir/build/RPMS/laynii-ida-debuginfo-2.10.0-1.fc43.aarch64.rpm
Wrote: /builddir/build/RPMS/laynii-2.10.0-1.fc43.aarch64.rpm
Wrote: /builddir/build/RPMS/laynii-ida-2.10.0-1.fc43.aarch64.rpm
Wrote: /builddir/build/RPMS/laynii-debugsource-2.10.0-1.fc43.aarch64.rpm
Wrote: /builddir/build/RPMS/laynii-debuginfo-2.10.0-1.fc43.aarch64.rpm
Executing(rmbuild): /bin/sh -e /var/tmp/rpm-tmp.5rVH7D
+ umask 022
+ cd /builddir/build/BUILD/laynii-2.10.0-build
+ test -d /builddir/build/BUILD/laynii-2.10.0-build
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w /builddir/build/BUILD/laynii-2.10.0-build
+ rm -rf /builddir/build/BUILD/laynii-2.10.0-build
+ RPM_EC=0
++ jobs -p
+ exit 0
Finish: rpmbuild laynii-2.10.0-1.fc43.src.rpm
Finish: build phase for laynii-2.10.0-1.fc43.src.rpm
INFO: chroot_scan: 1 files copied to /var/lib/copr-rpmbuild/results/chroot_scan
INFO: /var/lib/mock/fedora-43-aarch64-1774824829.711773/root/var/log/dnf5.log
INFO: chroot_scan: creating tarball /var/lib/copr-rpmbuild/results/chroot_scan.tar.gz
/bin/tar: Removing leading `/' from member names
INFO: Done(/var/lib/copr-rpmbuild/results/laynii-2.10.0-1.fc43.src.rpm) Config(child) 3 minutes 5 seconds
INFO: Results and/or logs in: /var/lib/copr-rpmbuild/results
INFO: Cleaning up build root ('cleanup_on_success=True')
Start: clean chroot
INFO: unmounting tmpfs.
Finish: clean chroot
Finish: run
Running RPMResults tool
Package info:
{
    "packages": [
        {
            "name": "laynii",
            "epoch": null,
            "version": "2.10.0",
            "release": "1.fc43",
            "arch": "aarch64"
        },
        {
            "name": "laynii",
            "epoch": null,
            "version": "2.10.0",
            "release": "1.fc43",
            "arch": "src"
        },
        {
            "name": "laynii-ida-debuginfo",
            "epoch": null,
            "version": "2.10.0",
            "release": "1.fc43",
            "arch": "aarch64"
        },
        {
            "name": "laynii-ida",
            "epoch": null,
            "version": "2.10.0",
            "release": "1.fc43",
            "arch": "aarch64"
        },
        {
            "name": "laynii-debugsource",
            "epoch": null,
            "version": "2.10.0",
            "release": "1.fc43",
            "arch": "aarch64"
        },
        {
            "name": "laynii-debuginfo",
            "epoch": null,
            "version": "2.10.0",
            "release": "1.fc43",
            "arch": "aarch64"
        }
    ]
}
RPMResults finished