# All Global changes to build and install go here.
# Per the below section about __spec_install_pre, any rpm
# environment changes that affect %%install need to go
# here before the %%install macro is pre-built.

# Disable frame pointers
%undefine _include_frame_pointers

# Save default LTO flags before disabling (for use with kernel tools).
%global _default_lto_cflags %{_lto_cflags}

# Disable LTO in userspace packages (disabled for perf).
%global _lto_cflags %{nil}

# Option to enable compiling with clang instead of gcc.
%bcond_with toolchain_clang

%if %{with toolchain_clang}
%global toolchain clang
%endif

# Compile the kernel with LTO (only supported when building with clang).
%bcond_with clang_lto

%if %{with clang_lto} && %{without toolchain_clang}
{error:clang_lto requires --with toolchain_clang}
%endif

# RPM macros strip everything in BUILDROOT, either with __strip
# or find-debuginfo.sh. Make use of __spec_install_post override
# and save/restore binaries we want to package as unstripped.
%define buildroot_unstripped %{_builddir}/root_unstripped
# buildroot_save_unstripped: Save unstripped binaries before RPM strips them
#   %1 - Path(s) to binaries to save (relative to buildroot)
%define buildroot_save_unstripped() \
(cd %{buildroot}; cp -rav --parents -t %{buildroot_unstripped}/ %1 || true) \
%{nil}
%define __restore_unstripped_root_post \
    echo "Restoring unstripped artefacts %{buildroot_unstripped} -> %{buildroot}" \
    cp -rav %{buildroot_unstripped}/. %{buildroot}/ \
%{nil}

# The kernel's %%install section is special
# Normally the %%install section starts by cleaning up the BUILD_ROOT
# like so:
#
# %%__spec_install_pre %%{___build_pre}\
#     [ "$RPM_BUILD_ROOT" != "/" ] && rm -rf "${RPM_BUILD_ROOT}"\
#     mkdir -p `dirname "$RPM_BUILD_ROOT"`\
#     mkdir "$RPM_BUILD_ROOT"\
# %%{nil}
#
# But because of kernel variants, the %%build section, specifically
# BuildKernel(), moves each variant to its final destination as the
# variant is built.  This violates the expectation of the %%install
# section.  As a result we snapshot the current env variables and
# purposely leave out the removal section.  All global wide changes
# should be added above this line otherwise the %%install section
# will not see them.
#
# We build multiple kernel variants (debug, rt, etc.) in %%build
# and install their files to RPM_BUILD_ROOT as we go. If %%install wiped RPM_BUILD_ROOT
# at the start (the default), we'd lose all the variants built in %%build. So we
# override __spec_install_pre to skip the "rm -rf" step.
%global __spec_install_pre %{___build_pre}

# Replace '-' with '_' where needed so that variants can use '-' in
# their name.
#   %1 - Variant name (e.g., "debug", "rt-debug")
#   Returns: "+variant_name" with dashes converted to underscores for uname
%define uname_suffix() %{lua:
	local flavour = rpm.expand('%{?1:+%{1}}')
	flavour = flavour:gsub('-', '_')
	if flavour ~= '' then
		print(flavour)
	end
}

# This returns the main kernel tied to a debug variant. For example,
# kernel-debug is the debug version of kernel, so we return an empty
# string. However, kernel-64k-debug is the debug version of kernel-64k,
# in this case we need to return "+64k", and so on. This is used in
# macros below where we need this for some uname based requires.
#   %1 - Variant name (e.g., "64k-debug")
#   Returns: "+main_variant" for compound variants, empty string for simple variants
%define uname_variant() %{lua:
	local flavour = rpm.expand('%{?1:%{1}}')
	_, _, main, sub = flavour:find("(%w+)-(.*)")
	if main then
		print("+" .. main)
	end
}


# At the time of this writing (2019-03), RHEL8 packages use w2.xzdio
# compression for rpms (xz, level 2).
# Kernel has several large (hundreds of mbytes) rpms, they take ~5 mins
# to compress by single-threaded xz. Switch to threaded compression,
# and from level 2 to 3 to keep compressed sizes close to "w2" results.
#
# NB: if default compression in /usr/lib/rpm/redhat/macros ever changes,
# this one might need tweaking (e.g. if default changes to w3.xzdio,
# change below to w4T.xzdio):
#
# This is disabled on i686 as it triggers oom errors

%ifnarch i686
%define _binary_payload w3T.xzdio
%endif

Summary: The Linux kernel
%if 0%{?fedora}
%define secure_boot_arch x86_64 aarch64
%else
%define secure_boot_arch x86_64 aarch64 s390x ppc64le
%endif

# Signing for secure boot authentication
%ifarch %{secure_boot_arch}
%global signkernel 1
%else
%global signkernel 0
%endif

# Arches whose kernels ship device tree blobs
%global dtb_arches aarch64 riscv64
# Arches that build the EFI unified kernel images
%global uki_arches x86_64 aarch64 riscv64

# RHEL/CentOS specific .SBAT entries
%if 0%{?centos}
%global sbat_suffix centos
%else
%if 0%{?fedora}
%global sbat_suffix fedora
%else
%global sbat_suffix rhel
%endif
%endif

# Sign modules on all arches
%global signmodules 1

# Add additional rhel certificates to system trusted keys.
%global rhelkeys 1

# Compress modules only for architectures that build modules
%ifarch noarch
%global zipmodules 0
%else
%global zipmodules 1
%endif

# Default compression algorithm
%global compression xz
%global compression_flags --compress --check=crc32 --lzma2=dict=1MiB
%global compext xz

%if 0%{?fedora}
%define primary_target fedora
%else
%define primary_target rhel
%endif

#
# genspec.sh variables
#

# kernel package name (should only be used to define %{name})
%global package_name kernel
%global gemini 0
# Include Fedora files
%global include_fedora 1
# Include RHEL files
%global include_rhel 1
# Include RT files
%global include_rt 1
# Include Automotive files
%global include_automotive 0
# Provide Patchlist.changelog file
%global patchlist_changelog 1
# Set released_kernel to 1 when the upstream source tarball contains a
#  kernel release. (This includes prepatch or "rc" releases.)
# Set released_kernel to 0 when the upstream source tarball contains an
#  unreleased kernel development snapshot.
%global released_kernel 1
# Set debugbuildsenabled to 1 to build separate base and debug kernels
#  (on supported architectures). The kernel-debug-* subpackages will
#  contain the debug kernel.
# Set debugbuildsenabled to 0 to not build a separate debug kernel, but
#  to build the base kernel using the debug configuration. (Specifying
#  the --with-release option overrides this setting.)
%define debugbuildsenabled 1
# define buildid .local
%define specrpmversion 7.2.11
%define specversion 7.2.11
%define patchversion 7.2
%define pkgrelease 200
%define kversion 7
%define tarfile_release 7.2.11
# This is needed to do merge window version magic
%define patchlevel 2
# This allows pkg_release to have configurable %%{?dist} tag
%define specrelease 200%{?buildid}%{?dist}
# This defines the kabi tarball version
%define kabiversion 7.2.11

# If this variable is set to 1, a bpf selftests build failure will cause a
# fatal kernel package build error
%define selftests_must_build 0

#
# End of genspec.sh variables
#

%define pkg_release %{specrelease}

# libexec dir is not used by the linker, so the shared object there
# should not be exported to RPM provides
%global __provides_exclude_from ^%{_libexecdir}/kselftests

# The following build options are (mostly) enabled by default, but may become
# enabled/disabled by later architecture-specific checks.
# Where disabled by default, they can be enabled by using --with <opt> in the
# rpmbuild command, or by forcing these values to 1.
# Where enabled by default, they can be disabled by using --without <opt> in
# the rpmbuild command, or by forcing these values to 0.
#
# stock kernel (kernel, kernel-core, kernel-modules, etc.)
# Backwards compatibility: 'up' is deprecated, use 'stock' instead
%define with_stock        %{?_without_stock:        0} %{?!_without_stock:        1}
%{?_with_up: %define with_stock 1}
%{?_without_up: %define with_stock 0}
#  "Base" kernel refers to production configuration for the variant.
#
# The --with baseonly option builds: stock-base (skips stock-debug), kernel-doc, kernel-headers;
# skips: perf, tools, selftests.
#
# build the base variants (non-debug builds of any enabled kernel variant)
#Note: with_stock controls which variant (stock vs realtime/automotive/etc),
#      with_base controls base vs debug within those variants
%define with_base      %{?_without_base:      0} %{?!_without_base:      1}
# build also debug variants
%define with_debug     %{?_without_debug:     0} %{?!_without_debug:     1}
# kernel-zfcpdump (s390 specific kernel for zfcpdump)
%define with_zfcpdump  %{?_without_zfcpdump:  0} %{?!_without_zfcpdump:  1}
# kernel-16k (aarch64 kernel with 16K page_size)
%define with_arm64_16k %{?_with_arm64_16k:    1} %{?!_with_arm64_16k:    0}
# kernel-64k (aarch64 kernel with 64K page_size)
%define with_arm64_64k %{?_without_arm64_64k: 0} %{?!_without_arm64_64k: 1}
# we default reatime builds to off for fedora and on for rhel/centos/eln
%if 0%{?fedora}
# kernel-rt (x86_64 and aarch64 only PREEMPT_RT enabled kernel)
%define with_realtime  %{?_with_realtime:  1} %{?!_with_realtime:  0}
# kernel-rt-64k (aarch64 RT kernel with 64K page_size)
%define with_realtime_arm64_64k %{?_with_realtime_arm64_64k: 1} %{?!_with_realtime_arm64_64k: 0}
%else
# kernel-rt (x86_64 and aarch64 only PREEMPT_RT enabled kernel)
%define with_realtime  %{?_without_realtime:  0} %{?!_without_realtime:  1}
# kernel-rt-64k (aarch64 RT kernel with 64K page_size)
%define with_realtime_arm64_64k %{?_without_realtime_arm64_64k: 0} %{?!_without_realtime_arm64_64k: 1}
%endif
# kernel-automotive (x86_64 and aarch64 with PREEMPT_RT enabled - currently off by default)
%define with_automotive %{?_with_automotive:  1} %{?!_with_automotive:   0}

# Supported variants
#            with_base with_debug    with_gcov
# stock      X         X             X
# zfcpdump   X                       X
# arm64_16k  X         X             X
# arm64_64k  X         X             X
# realtime   X         X             X
# automotive X         X             X

# kernel-doc
%define with_doc       %{?_without_doc:       0} %{?!_without_doc:       1}
# kernel-headers
%define with_headers   %{?_without_headers:   0} %{?!_without_headers:   1}
%define with_cross_headers   %{?_without_cross_headers:   0} %{?!_without_cross_headers:   1}
# perf
%define with_perf      %{?_without_perf:      0} %{?!_without_perf:      1}
# libperf
%define with_libperf   %{?_without_libperf:   0} %{?!_without_libperf:   1}
# tools
%define with_tools     %{?_without_tools:     0} %{?!_without_tools:     1}
# ynl
%define with_ynl      %{?_without_ynl:      0} %{?!_without_ynl:      1}
# kernel-debuginfo
%define with_debuginfo %{?_without_debuginfo: 0} %{?!_without_debuginfo: 1}
# kernel-kmap-internal: source-to-module mapping data (JSON)
%define with_kmap      %{?_without_kmap:      0} %{?!_without_kmap:      1}
# kernel-abi-stablelists
%define with_kernel_abi_stablelists %{?_without_kernel_abi_stablelists: 0} %{?!_without_kernel_abi_stablelists: 1}
# internal samples and selftests
%define with_selftests %{?_without_selftests: 0} %{?!_without_selftests: 1}
#
# Additional options for user-friendly one-off kernel building:
#
# Only build the base kernel (--with baseonly):
%define with_baseonly  %{?_with_baseonly:     1} %{?!_with_baseonly:     0}
# Only build the debug variants (--with dbgonly):
%define with_dbgonly   %{?_with_dbgonly:      1} %{?!_with_dbgonly:      0}
# Only build the realtime kernel (--with rtonly):
%define with_rtonly    %{?_with_rtonly:       1} %{?!_with_rtonly:       0}
# Only build the automotive variant of the kernel (--with automotiveonly):
%define with_automotiveonly %{?_with_automotiveonly:       1} %{?!_with_automotiveonly:       0}
# Build the automotive kernel (--with automotive_build), this builds base variant with automotive config/options:
%define with_automotive_build %{?_with_automotive_build:   1} %{?!_with_automotive_build:     0}
# Only build the tools package
%define with_toolsonly %{?_with_toolsonly:    1} %{?!_with_toolsonly:    0}
# Control whether we perform a compat. check against published ABI.
%define with_kabichk   %{?_without_kabichk:   0} %{?!_without_kabichk:   1}
# Seasonal toggle, not dead code: flipped off after a rebase and back on
# once the kABI stablelists are updated for the new release (at RC).
# While 0, it also forces with_kabidupchk and with_kabidwchk off below.
%define with_kabichk 0
# Control whether we perform a compat. check against DUP ABI.
%define with_kabidupchk %{?_with_kabidupchk:  1} %{?!_with_kabidupchk:   0}
#
# Control whether to run an extensive DWARF based kABI check.
# Note that this option needs to have baseline setup in SOURCE300.
%define with_kabidwchk %{?_without_kabidwchk: 0} %{?!_without_kabidwchk: 1}
%define with_kabidw_base %{?_with_kabidw_base: 1} %{?!_with_kabidw_base: 0}
#
# Control whether to install the vdso directories.
%define with_vdso_install %{?_without_vdso_install: 0} %{?!_without_vdso_install: 1}
#
# should we do C=1 builds with sparse
%define with_sparse    %{?_with_sparse:       1} %{?!_with_sparse:       0}
#
# Cross compile requested?
%define with_cross    %{?_with_cross:         1} %{?!_with_cross:        0}
#
# build a release kernel on rawhide
%define with_release   %{?_with_release:      1} %{?!_with_release:      0}

# verbose build, i.e. no silent rules and V=1
%define with_verbose %{?_with_verbose:        1} %{?!_with_verbose:      0}

#
# check for mismatched config options
%define with_configchecks %{?_without_configchecks:        0} %{?!_without_configchecks:        1}

#
# gcov support
%define with_gcov %{?_with_gcov:1}%{?!_with_gcov:0}

# Want to build a vanilla kernel build without any non-upstream patches?
%define with_vanilla %{?_with_vanilla: 1} %{?!_with_vanilla: 0}

%ifarch %{uki_arches}
%define with_efiuki %{?_without_efiuki: 0} %{?!_without_efiuki: 1}
%else
%define with_efiuki 0
%endif

%ifarch aarch64
# dtbloader sub-package requires stubble which is only in Fedora for now
%if 0%{?fedora}
%define with_dtbloader %{?_without_dtbloader: 0} %{?!_without_dtbloader: 1}
%else
%define with_dtbloader 0
%endif
%else
%define with_dtbloader 0
%endif

%if 0%{?fedora}
# Kernel headers are being split out into a separate package
%define with_headers 0
%define with_cross_headers 0
# no stablelist
%define with_kernel_abi_stablelists 0
%define with_arm64_64k 0
%define with_automotive 0
%endif

%if %{with_verbose}
%define make_opts V=1
%else
%define make_opts -s
%endif

%if %{with toolchain_clang}
%ifarch s390x ppc64le
%global llvm_ias 0
%else
%global llvm_ias 1
%endif
%global clang_make_opts HOSTCC=clang CC=clang LLVM_IAS=%{llvm_ias} LLVM=1
%global make_opts %{make_opts} %{clang_make_opts}
%endif

# turn off debug kernel and kabichk for gcov builds
%if %{with_gcov}
%define with_debug 0
%define with_kabichk 0
%define with_kabidupchk 0
%define with_kabidwchk 0
%define with_kabidw_base 0
%define with_kernel_abi_stablelists 0
%endif

# turn off kABI DWARF-based check if we're generating the base dataset
%if %{with_kabidw_base}
%define with_kabidwchk 0
%endif

%define make_target bzImage
%define image_install_path boot

%define KVERREL %{specversion}-%{release}.%{_target_cpu}
%define KVERREL_RE %(echo %KVERREL | sed 's/+/[+]/g')
%define hdrarch %_target_cpu
%define asmarch %_target_cpu

%if 0%{!?nopatches:1}
%define nopatches 0
%endif

%if %{with_vanilla}
%define nopatches 1
%endif

%if %{with_release}
%define debugbuildsenabled 1
%endif

%if !%{with_debuginfo}
%define _enable_debug_packages 0
%endif
%define debuginfodir /usr/lib/debug
# Needed because we override almost everything involving build-ids
# and debuginfo generation. Currently we rely on the old alldebug setting.
%global _build_id_links alldebug

# if requested, only build base kernel
%if %{with_baseonly}
%define with_debug 0
%define with_realtime 0
%define with_vdso_install 0
%define with_perf 0
%define with_libperf 0
%define with_tools 0
%define with_kernel_abi_stablelists 0
%define with_selftests 0
%endif

# if requested, only build debug kernel
%if %{with_dbgonly}
%define with_base 0
%define with_vdso_install 0
%define with_perf 0
%define with_libperf 0
%define with_tools 0
%define with_kernel_abi_stablelists 0
%define with_selftests 0
%endif

# if requested, only build realtime kernel
%if %{with_rtonly}
%define with_realtime 1
%define with_realtime_arm64_64k 1
%define with_automotive 0
%define with_stock 0
%define with_debug 0
%ifarch s390x ppc64le riscv64
%define with_debuginfo 0
%define with_base 0
%endif
%define with_vdso_install 0
%define with_perf 0
%define with_libperf 0
%define with_tools 0
%define with_kernel_abi_stablelists 0
%define with_selftests 0
%define with_headers 0
%define with_efiuki 0
%define with_dtbloader 0
%define with_zfcpdump 0
%define with_arm64_16k 0
%define with_arm64_64k 0
%endif

# if requested, only build the automotive variant of the kernel
%if %{with_automotiveonly}
%define with_automotive 1
%define with_realtime 0
%define with_stock 0
%define with_debug 0
%define with_debuginfo 0
%define with_vdso_install 0
%define with_selftests 1
%endif

# if requested, build kernel-automotive
%if %{with_automotive_build}
%define with_automotive 1
%define with_selftests 1
%endif

# if requested, only build tools
%if %{with_toolsonly}
%define with_tools 1
%define with_stock 0
%define with_base 0
%define with_debug 0
%define with_realtime 0
%define with_realtime_arm64_64k 0
%define with_arm64_16k 0
%define with_arm64_64k 0
%define with_automotive 0
%define with_cross_headers 0
%define with_doc 0
%define with_selftests 0
%define with_headers 0
%define with_efiuki 0
%define with_dtbloader 0
%define with_zfcpdump 0
%define with_vdso_install 0
%define with_kabichk 0
%define with_kabidwchk 0
%define with_kabidw_base 0
%define with_kernel_abi_stablelists 0
%define with_configchecks 0
%endif

# RT and Automotive kernels are only built on x86_64 and aarch64
%ifnarch x86_64 aarch64
%define with_realtime 0
%define with_realtime_arm64_64k 0
%define with_automotive 0
%endif

%if %{with_automotive}
# overrides compression algorithms for automotive
%global compression zstd
%global compression_flags --rm
%global compext zst

# automotive does not support the following variants
%define with_realtime 0
%define with_realtime_arm64_64k 0
%define with_arm64_16k 0
%define with_arm64_64k 0
%define with_efiuki 0
%define with_dtbloader 0
%define with_doc 0
%define with_headers 0
%define with_cross_headers 0
%define with_perf 0
%define with_libperf 0
%define with_tools 0
%define with_kabichk 0
%define with_kernel_abi_stablelists 0
%define with_kabidw_base 0
%define signkernel 0
%define signmodules 1
%define rhelkeys 0
%endif


%if %{zipmodules}
%global zipsed -e 's/\.ko$/\.ko.%compext/'
# for parallel xz processes, replace with 1 to go back to single process
%endif

# turn off kABI DUP check and DWARF-based check if kABI check is disabled
%if !%{with_kabichk}
%define with_kabidupchk 0
%define with_kabidwchk 0
%endif

%if %{with_vdso_install}
%define use_vdso 1
%endif

%ifnarch noarch
%define with_kernel_abi_stablelists 0
%endif

# Overrides for generic default options

# only package docs noarch
%ifnarch noarch
%define with_doc 0
%define doc_build_fail true
%endif

%if 0%{?fedora}
# don't do debug builds on anything but aarch64 and x86_64
%ifnarch aarch64 x86_64
%define with_debug 0
%endif
%endif

%define all_configs %{name}-%{specrpmversion}-*.config

# don't build noarch kernels or headers (duh)
%ifarch noarch
%define with_stock 0
%define with_realtime 0
%define with_automotive 0
%define with_headers 0
%define with_cross_headers 0
%define with_tools 0
%define with_perf 0
%define with_libperf 0
%define with_selftests 0
%define with_debug 0
%endif

# sparse blows up on ppc
%ifnarch ppc64le
%define with_sparse 0
%endif

# zfcpdump mechanism is s390 only
%ifnarch s390x
%define with_zfcpdump 0
%endif

# 16k and 64k variants only for aarch64
%ifnarch aarch64
%define with_arm64_16k 0
%define with_arm64_64k 0
%define with_realtime_arm64_64k 0
%endif

%if 0%{?fedora}
# This is not for Fedora
%define with_zfcpdump 0
%endif

# Per-arch tweaks

%ifarch i686
%define asmarch x86
%define hdrarch i386
%define kernel_image arch/x86/boot/bzImage
%endif

%ifarch x86_64
%define asmarch x86
%define kernel_image arch/x86/boot/bzImage
%endif

%ifarch ppc64le
%define asmarch powerpc
%define hdrarch powerpc
%define make_target vmlinux
%define kernel_image vmlinux
%define use_vdso 0
%endif

%ifarch s390x
%define asmarch s390
%define hdrarch s390
%define kernel_image arch/s390/boot/bzImage
%define vmlinux_decompressor arch/s390/boot/vmlinux
%endif

%ifarch aarch64
%define asmarch arm64
%define hdrarch arm64
%define make_target vmlinuz.efi
%define kernel_image arch/arm64/boot/vmlinuz.efi
%endif

%ifarch riscv64
%define asmarch riscv
%define hdrarch riscv
%define make_target vmlinuz.efi
%define kernel_image arch/riscv/boot/vmlinuz.efi
%endif

# Should make listnewconfig fail if there's config options
# printed out?
%if %{nopatches}
%define with_configchecks 0
%endif

# To temporarily exclude an architecture from being built, add it to
# %%nobuildarches. Do _NOT_ use the ExclusiveArch: line, because if we
# don't build kernel-headers then the new build system will no longer let
# us use the previous build of that package -- it'll just be completely AWOL.
# Which is a BadThing(tm).

# We only build kernel-headers on the following...
%if 0%{?fedora}
%define nobuildarches i386
%else
%define nobuildarches i386 i686
%endif

%ifarch %nobuildarches
# disable BuildKernel commands
%define with_stock 0
%define with_debug 0
%define with_zfcpdump 0
%define with_arm64_16k 0
%define with_arm64_64k 0
%define with_realtime 0
%define with_realtime_arm64_64k 0
%define with_automotive 0

%define with_debuginfo 0
%define with_perf 0
%define with_libperf 0
%define with_tools 0
%define with_selftests 0
%define _enable_debug_packages 0
%endif

%ifnarch x86_64 ppc64le s390x aarch64 riscv64
%define with_kmap 0
%endif

# Architectures we build tools/cpupower on
%if 0%{?fedora}
%define cpupowerarchs %{ix86} x86_64 ppc64le aarch64 riscv64
%else
%define cpupowerarchs i686 x86_64 ppc64le aarch64 riscv64
%endif

%if 0%{?use_vdso}
%define _use_vdso 1
%else
%define _use_vdso 0
%endif

# If build of debug packages is disabled, we need to know if we want to create
# meta debug packages or not, after we define with_debug for all specific cases
# above. So this must be at the end here, after all cases of with_debug or not.
%define with_debug_meta 0
%if !%{debugbuildsenabled}
%if %{with_debug}
%define with_debug_meta 1
%endif
%define with_debug 0
%endif

# short-hand for "are we building base/non-debug variants of ...?"
%if %{with_stock} && %{with_base}
%define with_stock_base 1
%else
%define with_stock_base 0
%endif
%if %{with_realtime} && %{with_base}
%define with_realtime_base 1
%else
%define with_realtime_base 0
%endif
%if %{with_automotive} && %{with_base} && !%{with_automotive_build}
%define with_automotive_base 1
%else
%define with_automotive_base 0
%endif
%if %{with_arm64_16k} && %{with_base}
%define with_arm64_16k_base 1
%else
%define with_arm64_16k_base 0
%endif
%if %{with_arm64_64k} && %{with_base}
%define with_arm64_64k_base 1
%else
%define with_arm64_64k_base 0
%endif
%if %{with_realtime_arm64_64k} && %{with_base}
%define with_realtime_arm64_64k_base 1
%else
%define with_realtime_arm64_64k_base 0
%endif


#
# Packages that need to be installed before the kernel is, because the %%post
# scripts use them.
#
%define kernel_prereq  coreutils, systemd >= 203-2, /usr/bin/kernel-install
%define initrd_prereq  dracut >= 027


Name: %{package_name}
License: ((GPL-2.0-only WITH Linux-syscall-note) OR CDDL-1.0) AND ((GPL-2.0-only WITH Linux-syscall-note) OR Linux-OpenIB) AND 0BSD AND Apache-2.0 AND BSD-2-Clause AND BSD-3-Clause AND BSD-3-Clause-Clear AND CC0-1.0 AND GFDL-1.1-no-invariants-or-later AND GPL-1.0-or-later AND (GPL-1.0-or-later WITH Linux-syscall-note) AND GPL-2.0-only AND (GPL-2.0-only OR CDDL-1.0) AND (GPL-2.0-only OR GFDL-1.2-no-invariants-only) AND (GPL-2.0-only OR GFDL-1.2-no-invariants-or-later) AND (GPL-2.0-only WITH Linux-syscall-note) AND GPL-2.0-or-later AND (GPL-2.0-or-later OR CC-BY-4.0) AND (GPL-2.0-or-later WITH GCC-exception-2.0) AND (GPL-2.0-or-later WITH Linux-syscall-note) AND ISC AND LGPL-2.0-or-later AND (LGPL-2.0-or-later WITH Linux-syscall-note) AND LGPL-2.1-only AND (LGPL-2.1-only WITH Linux-syscall-note) AND LGPL-2.1-or-later AND (LGPL-2.1-or-later WITH Linux-syscall-note) AND (Linux-OpenIB OR GPL-2.0-only) AND (Linux-OpenIB OR GPL-2.0-only OR BSD-2-Clause) AND Linux-man-pages-copyleft AND MIT AND (MPL-1.1 OR GPL-2.0-only) AND (X11 OR GPL-2.0-only) AND (X11 OR GPL-2.0-or-later) AND Zlib AND (copyleft-next-0.3.1 OR GPL-2.0-or-later)
URL: https://www.kernel.org/
Version: %{specrpmversion}
Release: %{pkg_release}
# DO NOT CHANGE THE 'ExclusiveArch' LINE TO TEMPORARILY EXCLUDE AN ARCHITECTURE BUILD.
# SET %%nobuildarches (ABOVE) INSTEAD
%if 0%{?fedora}
ExclusiveArch: noarch x86_64 s390x aarch64 ppc64le riscv64
%else
ExclusiveArch: noarch i386 i686 x86_64 s390x aarch64 ppc64le riscv64
%endif
ExclusiveOS: Linux
%ifnarch %{nobuildarches}
Requires: %{name}-core-uname-r = %{KVERREL}
Requires: %{name}-modules-uname-r = %{KVERREL}
Requires: %{name}-modules-core-uname-r = %{KVERREL}
Requires: ((%{name}-modules-extra-uname-r = %{KVERREL}) if %{name}-modules-extra-matched)
# Prefer the plain kernel-core pkg as core-uname-r provider
Suggests: %{name}-core = %{specversion}-%{release}
Provides: installonlypkg(kernel)
%endif


#
# List the packages used during the kernel build
#
BuildRequires: kmod, bash, coreutils, tar, git-core, which
BuildRequires: bzip2, xz, findutils, m4, perl-interpreter, perl-Carp, perl-devel, perl-generators, make, diffutils, gawk, %compression
# Kernel EFI/Compression set by CONFIG_KERNEL_ZSTD
%ifarch x86_64 aarch64 riscv64
BuildRequires: zstd
%endif
BuildRequires: gcc, binutils, redhat-rpm-config, hmaccalc, bison, flex, gcc-c++
BuildRequires: rust, rust-src, bindgen, rustfmt, clippy
BuildRequires: net-tools, hostname, bc, elfutils-devel
BuildRequires: dwarves
BuildRequires: python3
BuildRequires: python3-devel
BuildRequires: python3-pyyaml
BuildRequires: kernel-rpm-macros
# glibc-static is required for a consistent build environment (specifically
# CONFIG_CC_CAN_LINK_STATIC=y).
BuildRequires: glibc-static
%if %{with_headers} || %{with_cross_headers}
BuildRequires: rsync
%endif
%if %{with_doc}
BuildRequires: xmlto, asciidoc, python3-sphinx, python3-sphinx_rtd_theme
%endif
%if %{with_sparse}
BuildRequires: sparse
%endif
%if %{with_perf}
BuildRequires: zlib-devel binutils-devel newt-devel perl(ExtUtils::Embed) bison flex xz-devel
BuildRequires: audit-libs-devel python3-setuptools
BuildRequires: capstone-devel
BuildRequires: elfutils-debuginfod-client-devel
BuildRequires: java-devel
%if 0%{?fedora} || 0%{?rhel} >= 11
BuildRequires: libbabeltrace2-devel
%endif
BuildRequires: libpfm-devel
BuildRequires: libtraceevent-devel
%ifnarch s390x
BuildRequires: numactl-devel
%endif
%ifarch aarch64
BuildRequires: opencsd-devel >= 1.0.0
%endif
%endif
%if %{with_tools}
BuildRequires: python3-docutils
BuildRequires: gettext ncurses-devel
BuildRequires: libcap-devel libcap-ng-devel
# The following are rtla requirements
BuildRequires: python3-docutils
BuildRequires: libtraceevent-devel
BuildRequires: libtracefs-devel
BuildRequires: libbpf-devel
BuildRequires: bpftool
BuildRequires: clang

%ifarch %{cpupowerarchs}
# For libcpupower bindings
BuildRequires: swig
%endif

%ifnarch s390x
BuildRequires: pciutils-devel
%endif
%ifarch i686 x86_64
BuildRequires: libnl3-devel
%endif
%endif

%if %{with_tools} && %{with_ynl}
BuildRequires: python3-pyyaml python3-jsonschema python3-pip python3-setuptools >= 61
BuildRequires: (python3-wheel if python3-setuptools < 70)
%endif

BuildRequires: openssl-devel

%if %{with_selftests}
BuildRequires: clang llvm-devel fuse-devel zlib-devel binutils-devel python3-docutils python3-jsonschema
%ifarch x86_64 riscv64
BuildRequires: lld
%endif
BuildRequires: libasan-static
BuildRequires: libcap-devel libcap-ng-devel rsync libmnl-devel libxml2-devel
BuildRequires: liburing-devel
BuildRequires: libubsan
BuildRequires: numactl-devel
BuildRequires: xxd
%endif
BuildConflicts: rhbuildsys(DiskFree) < 500Mb
%if %{with_debuginfo}
BuildRequires: rpm-build, elfutils
BuildConflicts: rpm < 4.13.0.1-19
BuildConflicts: dwarves < 1.13
# Most of these should be enabled after more investigation
%undefine _include_minidebuginfo
%undefine _find_debuginfo_dwz_opts
%undefine _unique_build_ids
%undefine _unique_debug_names
%undefine _unique_debug_srcs
%undefine _debugsource_packages
%undefine _debuginfo_subpackages

# Remove -q option below to provide 'extracting debug info' messages
%global _find_debuginfo_opts -r -q

%global _missing_build_ids_terminate_build 1
%global _no_recompute_build_ids 1
%endif
%if %{with_kabidwchk} || %{with_kabidw_base}
BuildRequires: kabi-dw
%endif

%if %{signkernel}%{signmodules}
BuildRequires: openssl
%if %{signkernel}
# ELN uses Fedora signing process, so exclude
%if 0%{?rhel}%{?centos} && !0%{?eln}
BuildRequires: system-sb-certs
%endif
%ifarch x86_64 aarch64 riscv64
BuildRequires: nss-tools
BuildRequires: pesign >= 0.10-4
%endif
%endif
%endif

%if %{with_cross}
BuildRequires: binutils-%{_build_arch}-linux-gnu, gcc-%{_build_arch}-linux-gnu
%define cross_opts CROSS_COMPILE=%{_build_arch}-linux-gnu-
%define __strip %{_build_arch}-linux-gnu-strip
%endif

# These below are required to build man pages
%if %{with_perf}
BuildRequires: xmlto
%endif
%if %{with_perf} || %{with_tools}
BuildRequires: asciidoc
%endif

%if %{with toolchain_clang}
BuildRequires: clang
BuildRequires: lld
%endif

%if %{with clang_lto}
BuildRequires: llvm
BuildRequires: lld
%endif

%if %{with_efiuki}
BuildRequires: dracut
# For dracut UEFI uki binaries
BuildRequires: binutils
# For the initrd
BuildRequires: lvm2
# For systemd-stub and systemd-pcrphase
BuildRequires: systemd-udev >= 252-1
# For systemd-repart
BuildRequires: xfsprogs e2fsprogs dosfstools
# For TPM operations in UKI initramfs
BuildRequires: tpm2-tools
%endif

%if %{with_dtbloader}
BuildRequires: stubble
%endif

%if %{with_efiuki} || %{with_dtbloader}
BuildRequires: systemd-boot-unsigned
# For UKI kernel cmdline addons
BuildRequires: systemd-ukify
# For UKI sb cert
%if 0%{?rhel}%{?centos} && !0%{?eln}
%if 0%{?centos}
BuildRequires: centos-sb-certs >= 9.0-23
%else
BuildRequires: redhat-sb-certs >= 9.4-0.1
%endif
%endif
%endif

# استبدال Source0 ليأخذ الكيرنيل مباشرة من مستودعات فيدورا الرسمية للإصدار 7.2.11
Source0: https://src.fedoraproject.org/lookaside/pkgs/kernel/linux-%{tarfile_release}.tar.xz/sha512/fedora-kernel-source-7.2.11/linux-%{tarfile_release}.tar.xz

Source1: Makefile.rhelver
Source2: %{name}.changelog

Source10: redhatsecurebootca5.cer
Source13: redhatsecureboot501.cer

%if %{signkernel}
# Name of the packaged file containing signing key
%ifarch ppc64le
%define signing_key_filename kernel-signing-ppc.cer
%endif
%ifarch s390x
%define signing_key_filename kernel-signing-s390.cer
%endif

# pesign cert name is auto-discovered during build from secureboot_key_0,
# see pesign_name_0 shell variable
#
# Fedora/ELN pesign macro expects to see these cert file names, see:
# https://github.com/rhboot/pesign/blob/main/src/pesign-rpmbuild-helper.in#L216
%if 0%{?fedora}%{?eln}
%define secureboot_ca_0 %{SOURCE10}
%define secureboot_key_0 %{SOURCE13}
%define secureboot_key_uki_0 %{secureboot_key_0}
%endif

# RHEL/centos certs come from system-sb-certs
%if 0%{?rhel} && !0%{?eln}
%define secureboot_ca_0 %{_datadir}/pki/sb-certs/secureboot-ca-%{_arch}.cer
%define secureboot_key_0 %{_datadir}/pki/sb-certs/secureboot-kernel-%{_arch}.cer
%define secureboot_key_uki_0 %{_datadir}/pki/sb-certs/secureboot-uki-virt-%{_arch}.cer

# rhel && !eln
%endif

# signkernel
%endif

Source20: mod-denylist.sh
Source21: mod-sign.sh
Source22: filtermods.py

%define modsign_cmd %{SOURCE21}

%if 0%{?include_rhel}
Source24: %{name}-aarch64-rhel.config
Source25: %{name}-aarch64-debug-rhel.config
Source27: %{name}-ppc64le-rhel.config
Source28: %{name}-ppc64le-debug-rhel.config
Source29: %{name}-s390x-rhel.config
Source30: %{name}-s390x-debug-rhel.config
Source31: %{name}-s390x-zfcpdump-rhel.config
Source32: %{name}-x86_64-rhel.config
Source33: %{name}-x86_64-debug-rhel.config
# ARM64 64K page-size kernel config
Source42: %{name}-aarch64-64k-rhel.config
Source43: %{name}-aarch64-64k-debug-rhel.config

Source44: %{name}-riscv64-rhel.config
Source45: %{name}-riscv64-debug-rhel.config
%endif

%if 0%{?include_rhel} || 0%{?include_automotive}
Source23: x509.genkey.rhel
Source34: def_variants.yaml.rhel
Source41: x509.genkey.centos
%endif

%if 0%{?include_fedora}
Source50: x509.genkey.fedora

Source52: %{name}-aarch64-fedora.config
Source53: %{name}-aarch64-debug-fedora.config
Source54: %{name}-aarch64-16k-fedora.config
Source55: %{name}-aarch64-16k-debug-fedora.config
Source56: %{name}-ppc64le-fedora.config
Source57: %{name}-ppc64le-debug-fedora.config
Source58: %{name}-s390x-fedora.config
Source59: %{name}-s390x-debug-fedora.config
Source60: %{name}-x86_64-fedora.config
Source61: %{name}-x86_64-debug-fedora.config
Source700: %{name}-riscv64-fedora.config
Source701: %{name}-riscv64-debug-fedora.config

Source62: def_variants.yaml.fedora
%endif

Source70: partial-kgcov-snip.config
Source71: partial-kgcov-debug-snip.config
Source72: partial-clang-snip.config
Source73: partial-clang-debug-snip.config
Source74: partial-clang_lto-x86_64-snip.config
Source75: partial-clang_lto-x86_64-debug-snip.config
Source76: partial-clang_lto-aarch64-snip.config
Source77: partial-clang_lto-aarch64-debug-snip.config
Source78: partial-clang-s390x-snip.config
Source79: partial-clang-s390x-debug-snip.config
Source80: generate_all_configs.sh
Source81: process_configs.sh

Source82: dtbloader.sbat.template
Source83: uki.sbat.template
Source84: uki-addons.sbat.template
Source85: kernel.sbat.template

Source86: dracut-virt.conf

Source87: flavors

Source151: uki_create_addons.py
Source152: uki_addons.json

Source100: rheldup3.x509
Source101: rhelkpatch1.x509
Source102: nvidiagpuoot001.x509
Source103: rhelimaca1.x509
Source104: rhelima.x509
Source105: rhelima_centos.x509
Source106: fedoraimaca.x509
Source107: nvidiajetsonsoc.x509
Source108: nvidiabfdpu.x509

%if 0%{?fedora}%{?eln}
%define ima_ca_cert %{SOURCE106}
%endif

%if 0%{?rhel} && !0%{?eln}
%define ima_ca_cert %{SOURCE103}
# rhel && !eln
%endif

%if 0%{?centos}
%define ima_signing_cert %{SOURCE105}
%else
%define ima_signing_cert %{SOURCE104}
%endif

%define ima_cert_name ima.cer

Source200: check-kabi

Source201: Module.kabi_aarch64
Source202: Module.kabi_ppc64le
Source203: Module.kabi_s390x
Source204: Module.kabi_x86_64
Source205: Module.kabi_riscv64

Source210: Module.kabi_dup_aarch64
Source211: Module.kabi_dup_ppc64le
Source212: Module.kabi_dup_s390x
Source213: Module.kabi_dup_x86_64
Source214: Module.kabi_dup_riscv64

Source300: kernel-abi-stablelists-%{kabiversion}.tar.xz
Source301: kernel-kabi-dw-%{kabiversion}.tar.xz

%if 0%{?include_rt}
%if 0%{?include_rhel}
Source474: %{name}-aarch64-rt-rhel.config
Source475: %{name}-aarch64-rt-debug-rhel.config
Source476: %{name}-aarch64-rt-64k-rhel.config
Source477: %{name}-aarch64-rt-64k-debug-rhel.config
Source478: %{name}-x86_64-rt-rhel.config
Source479: %{name}-x86_64-rt-debug-rhel.config
%endif
%if 0%{?include_fedora}
Source480: %{name}-aarch64-rt-fedora.config
Source481: %{name}-aarch64-rt-debug-fedora.config
Source482: %{name}-aarch64-rt-64k-fedora.config
Source483: %{name}-aarch64-rt-64k-debug-fedora.config
Source484: %{name}-x86_64-rt-fedora.config
Source485: %{name}-x86_64-rt-debug-fedora.config
Source486: %{name}-riscv64-rt-fedora.config
Source487: %{name}-riscv64-rt-debug-fedora.config
%endif
%endif

%if 0%{?include_automotive}
%if %{with_automotive_build}
Source488: %{name}-aarch64-rhel.config
Source489: %{name}-aarch64-debug-rhel.config
Source490: %{name}-x86_64-rhel.config
Source491: %{name}-x86_64-debug-rhel.config
%else
Source488: %{name}-aarch64-automotive-rhel.config
Source489: %{name}-aarch64-automotive-debug-rhel.config
Source490: %{name}-x86_64-automotive-rhel.config
Source491: %{name}-x86_64-automotive-debug-rhel.config
%endif
%endif


# Sources for kernel-tools
Source2002: kvm_stat.logrotate

# Sources for kernel-kmap-internal
Source2100: kmap.py

# Some people enjoy building customized kernels from the dist-git in Fedora and
# use this to override configuration options. One day they may all use the
# source tree, but in the mean time we carry this to support the legacy workflow
Source3000: merge.py
Source3001: kernel-local
%if %{patchlist_changelog}
Source3002: Patchlist.changelog
%endif

Source4000: README.rst
Source4001: rpminspect.yaml
Source4002: gating.yaml

## Patches needed for building this package

%if !%{nopatches}

Patch1: patch-%{patchversion}-redhat.patch
%endif

# empty final patch to facilitate testing of kernel patches
Patch999999: linux-kernel-test.patch

# تعريف الباتشات المحلية الجديدة s.patch و g.patch
Patch100: kernel.patch

# END OF PATCH DEFINITIONS