Mock Version: 3.5 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target ppc64le --nodeps /builddir/build/SPECS/tachyon.spec'], chrootPath='/var/lib/mock/fedora-rawhide-ppc64le-1672332108.799888/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=timeout=0uid=1001gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.rwmtoblt:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']unshare_net=TrueprintOutput=True) Using nspawn with args ['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.rwmtoblt:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11'] Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', 'aed586cccd324ffd822d7ce1c540fde5', '-D', '/var/lib/mock/fedora-rawhide-ppc64le-1672332108.799888/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.rwmtoblt:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11', '--console=pipe', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;\\007"', '--setenv=PS1= \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--resolv-conf=off', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target ppc64le --nodeps /builddir/build/SPECS/tachyon.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0', 'SYSTEMD_SECCOMP': '0'} and shell False Building target platforms: ppc64le Building for target ppc64le setting SOURCE_DATE_EPOCH=1658534400 Wrote: /builddir/build/SRPMS/tachyon-0.99-0.28.b6.fc38.src.rpm Child return code was: 0 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target ppc64le --nodeps /builddir/build/SPECS/tachyon.spec'], chrootPath='/var/lib/mock/fedora-rawhide-ppc64le-1672332108.799888/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=timeout=0uid=1001gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.rwmtoblt:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']unshare_net=TrueprintOutput=True) Using nspawn with args ['--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.rwmtoblt:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11'] Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', '480d4181032d4f39ac66f6fa969d1ff4', '-D', '/var/lib/mock/fedora-rawhide-ppc64le-1672332108.799888/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--rlimit=RLIMIT_NOFILE=10240', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.rwmtoblt:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11', '--console=pipe', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;\\007"', '--setenv=PS1= \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--resolv-conf=off', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target ppc64le --nodeps /builddir/build/SPECS/tachyon.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0', 'SYSTEMD_SECCOMP': '0'} and shell False Building target platforms: ppc64le Building for target ppc64le setting SOURCE_DATE_EPOCH=1658534400 Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.i23EGg + umask 022 + cd /builddir/build/BUILD + cd /builddir/build/BUILD + rm -rf tachyon + /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/tachyon-0.99b6.tar.gz + STATUS=0 + '[' 0 -ne 0 ']' + cd tachyon + /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w . + echo 'Patch #0 (tachyon-rpm.patch):' Patch #0 (tachyon-rpm.patch): + /usr/bin/patch --no-backup-if-mismatch -f -p1 -b --suffix .r --fuzz=0 patching file unix/Make-arch patching file unix/Make-config + echo 'Patch #1 (tachyon-shared.patch):' Patch #1 (tachyon-shared.patch): + /usr/bin/patch --no-backup-if-mismatch -f -p1 -b --suffix .shared --fuzz=0 patching file unix/Makefile + xargs rm -r + find . -name CVS + chmod 644 src/hash.c src/hash.h + chmod 644 src/pngfile.h + chmod 644 demosrc/spaceball.c + chmod 644 demosrc/trackball.c demosrc/trackball.h + chmod 644 scenes/imaps/aqua.ppm scenes/imaps/bigspace.ppm scenes/imaps/bumpy.ppm scenes/imaps/burgn.ppm scenes/imaps/dirt2.ppm scenes/imaps/fire.ppm scenes/imaps/islandpic.tga scenes/imaps/leafy.ppm scenes/imaps/metal.ppm scenes/imaps/parquet.ppm scenes/imaps/rufbrik.ppm scenes/imaps/space.ppm scenes/imaps/space3.ppm scenes/imaps/teapot.ppm scenes/imaps/umrlogo.ppm scenes/imaps/umrpic.tga scenes/imaps/whtceil.ppm + RPM_EC=0 ++ jobs -p + exit 0 Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.yHnhFu + umask 022 + cd /builddir/build/BUILD + CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection' + export CFLAGS + CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection' + export CXXFLAGS + FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules' + export FFLAGS + FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules' + export FCFLAGS + VALAFLAGS=-g + export VALAFLAGS + LDFLAGS='-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -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 tachyon ~/build/BUILD/tachyon/unix ~/build/BUILD/tachyon + pushd unix + for variant in thr thr-ogl + make -j5 'OPTFLAGS=-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection' linux-64-thr make all \ "ARCH = linux-64-thr" \ "CC = gcc" \ "CFLAGS = -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG `pkg-config --cflags libpng` -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection" \ "AR = ar" \ "ARFLAGS = r" \ "STRIP = touch" \ "RANLIB = ranlib" \ "LIBS = -L. -ltachyon -ljpeg `pkg-config --libs libpng` -lm -lpthread" make[1]: Entering directory '/builddir/build/BUILD/tachyon/unix' Building Tachyon Parallel Ray Tracing library Copyright 1994-2007, John E. Stone Making architecture directory ../compile/linux-64-thr All Rights Reserveed Making library directory ../compile/linux-64-thr/libtachyon make ../compile ../compile/linux-64-thr ../compile/linux-64-thr/libtachyon ../compile/linux-64-thr/libtachyon.so ../compile/linux-64-thr/tachyon make[2]: Entering directory '/builddir/build/BUILD/tachyon/unix' make[2]: Nothing to be done for '../compile'. make[2]: Nothing to be done for '../compile/linux-64-thr'. make[2]: Nothing to be done for '../compile/linux-64-thr/libtachyon'. gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/api.c -o ../compile/linux-64-thr/libtachyon/api.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/apigeom.c -o ../compile/linux-64-thr/libtachyon/apigeom.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/box.c -o ../compile/linux-64-thr/libtachyon/box.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/global.c -o ../compile/linux-64-thr/libtachyon/global.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/hash.c -o ../compile/linux-64-thr/libtachyon/hash.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/parallel.c -o ../compile/linux-64-thr/libtachyon/parallel.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/threads.c -o ../compile/linux-64-thr/libtachyon/threads.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/camera.c -o ../compile/linux-64-thr/libtachyon/camera.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/render.c -o ../compile/linux-64-thr/libtachyon/render.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/trace.c -o ../compile/linux-64-thr/libtachyon/trace.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/grid.c -o ../compile/linux-64-thr/libtachyon/grid.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/intersect.c -o ../compile/linux-64-thr/libtachyon/intersect.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/sphere.c -o ../compile/linux-64-thr/libtachyon/sphere.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/plane.c -o ../compile/linux-64-thr/libtachyon/plane.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/ring.c -o ../compile/linux-64-thr/libtachyon/ring.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/triangle.c -o ../compile/linux-64-thr/libtachyon/triangle.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/cylinder.c -o ../compile/linux-64-thr/libtachyon/cylinder.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/quadric.c -o ../compile/linux-64-thr/libtachyon/quadric.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/extvol.c -o ../compile/linux-64-thr/libtachyon/extvol.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/vol.c -o ../compile/linux-64-thr/libtachyon/vol.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/ui.c -o ../compile/linux-64-thr/libtachyon/ui.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/util.c -o ../compile/linux-64-thr/libtachyon/util.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/vector.c -o ../compile/linux-64-thr/libtachyon/vector.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/shade.c -o ../compile/linux-64-thr/libtachyon/shade.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/texture.c -o ../compile/linux-64-thr/libtachyon/texture.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/coordsys.c -o ../compile/linux-64-thr/libtachyon/coordsys.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/imap.c -o ../compile/linux-64-thr/libtachyon/imap.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/light.c -o ../compile/linux-64-thr/libtachyon/light.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/imageio.c -o ../compile/linux-64-thr/libtachyon/imageio.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/jpeg.c -o ../compile/linux-64-thr/libtachyon/jpeg.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/pngfile.c -o ../compile/linux-64-thr/libtachyon/pngfile.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/ppm.c -o ../compile/linux-64-thr/libtachyon/ppm.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/psd.c -o ../compile/linux-64-thr/libtachyon/psd.o ../src/ppm.c: In function 'getint': ../src/ppm.c:30:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] 30 | fgets(ch, sizeof(ch), dfile); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/sgirgb.c -o ../compile/linux-64-thr/libtachyon/sgirgb.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/tgafile.c -o ../compile/linux-64-thr/libtachyon/tgafile.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -c ../src/winbmp.c -o ../compile/linux-64-thr/libtachyon/winbmp.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I../src -I../demosrc -c ../demosrc/main.c -o ../compile/linux-64-thr/libtachyon/main.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I../src -I../demosrc -c ../demosrc/getargs.c -o ../compile/linux-64-thr/libtachyon/getargs.o ../demosrc/main.c: In function 'animate_scene': ../demosrc/main.c:504:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 504 | fscanf(camfp, "%f %f %f %f %f %f %f %f %f", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 505 | &cv.x, &cv.y, &cv.z, &cu.x, &cu.y, &cu.z, &cc.x, &cc.y, &cc.z); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I../src -I../demosrc -c ../demosrc/parse.c -o ../compile/linux-64-thr/libtachyon/parse.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I../src -I../demosrc -c ../demosrc/nffparse.c -o ../compile/linux-64-thr/libtachyon/nffparse.o ../demosrc/parse.c: In function 'readmodel': ../demosrc/parse.c:242:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 242 | fscanf(ph.ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetScenedefs': ../demosrc/parse.c:321:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 321 | fscanf(ph->ifp, "%d %d", &xres, &yres); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetString': ../demosrc/parse.c:212:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 212 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'PrintSyntaxError': ../demosrc/parse.c:189:5: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] 189 | fread(cbuf, readsize, 1, ph->ifp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetObject': ../demosrc/parse.c:592:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 592 | fscanf(ph->ifp, "%s", includefile); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetTexture': ../demosrc/parse.c:765:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 765 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetVCSTri': ../demosrc/parse.c:1444:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1444 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1450:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1450 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1456:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1456 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetVertexArray': ../demosrc/nffparse.c: In function 'NFFGetString': ../demosrc/nffparse.c:47:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 47 | fscanf(dfile,"%s",data); | ^~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetVector': ../demosrc/nffparse.c:59:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 59 | fscanf(dfile, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1560:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1560 | fscanf(ph->ifp, "%s", arraytype); /* read next array type */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetScenedefs': ../demosrc/nffparse.c:109:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 109 | fscanf(dfile, "%f", &vangle); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c:114:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 114 | fscanf(dfile, "%f", &hither); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c:117:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 117 | fscanf(dfile, "%d %d", &xres, &yres); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetBackground': ../demosrc/nffparse.c:138:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 138 | fscanf(dfile, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetLight': ../demosrc/nffparse.c:157:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 157 | fscanf(dfile, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1566:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1566 | fscanf(ph->ifp, "%f %f %f", &v[i], &v[i+1], &v[i+2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetTexture': ../demosrc/nffparse.c:171:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 171 | fscanf(dfile, "%f %f %f %f %f %f %f %f", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 172 | &r, &g, &b, &Kd, &Ks, &Shine, &T, &IOR); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetCylCone': ../demosrc/nffparse.c:193:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 193 | fscanf(dfile, "%f", &baserad); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c:196:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 196 | fscanf(dfile, "%f", &apexrad); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetSphere': ../demosrc/nffparse.c:215:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 215 | fscanf(dfile, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1568:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1568 | fscanf(ph->ifp, "%s", arraytype); /* read next array type */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetPolygon': ../demosrc/nffparse.c:227:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 227 | fscanf(dfile, "%d", &numverts); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetPatch': ../demosrc/nffparse.c:246:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 246 | fscanf(dfile, "%d", &numverts); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1578:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1578 | fscanf(ph->ifp, "%f %f %f", &n[i], &n[i+1], &n[i+2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1580:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1580 | fscanf(ph->ifp, "%s", arraytype); /* read next array type */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1598:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1598 | fscanf(ph->ifp, "%f %f %f", &c[i], &c[i+1], &c[i+2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1638:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1638 | fscanf(ph->ifp, "%d", &facets[i]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1705:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1705 | fscanf(ph->ifp, "%d %d %d", &facets[i], &facets[i+1], &facets[i+2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1766:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1766 | fscanf(ph->ifp, "%s", arraytype); /* read next array type */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetSphere': ../demosrc/parse.c:1279:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1279 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetFCylinder': ../demosrc/parse.c:1230:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1230 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetRing': ../demosrc/parse.c:1356:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1356 | fscanf(ph->ifp, " %f ", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1358:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1358 | fscanf(ph->ifp, " %f ", &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetPolyCylinder': ../demosrc/parse.c:1248:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1248 | fscanf(ph->ifp, "%d", &numpts); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1257:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1257 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetCylinder': ../demosrc/parse.c:1201:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1201 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetVol': ../demosrc/parse.c:1318:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1318 | fscanf(ph->ifp, "%d %d %d ", &x, &y, &z); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1320:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1320 | fscanf(ph->ifp, "%s", fname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetImageDef': ../demosrc/parse.c:665:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 665 | fscanf(ph->ifp, "%s", texname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:689:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 689 | fscanf(ph->ifp, "%s", clrstr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetTexDef': ../demosrc/parse.c:743:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 743 | fscanf(ph->ifp, "%s", texname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetTexAlias': ../demosrc/parse.c:753:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 753 | fscanf(ph->ifp, "%s", texname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:754:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 754 | fscanf(ph->ifp, "%s", aliasname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetLight': ../demosrc/parse.c:983:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 983 | fscanf(ph->ifp, "%f", &a); /* read in radius */ | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:986:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 986 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:988:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 988 | fscanf(ph->ifp, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1000:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1000 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1003:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1003 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1006:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1006 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetColor': ../demosrc/parse.c:650:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 650 | fscanf(ph->ifp, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetDirLight': ../demosrc/parse.c:956:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 956 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:958:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 958 | fscanf(ph->ifp, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetSkyLight': ../demosrc/parse.c:1028:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1028 | fscanf(ph->ifp, "%d", &numsamples); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I../src -I../demosrc -c ../demosrc/glwin.c -o ../compile/linux-64-thr/libtachyon/glwin.o ../demosrc/parse.c:1031:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1031 | fscanf(ph->ifp, "%f %f %f", &ambcol.r, &ambcol.g, &ambcol.b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetSpotLight': ../demosrc/parse.c:1054:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1054 | fscanf(ph->ifp, "%f", &a); /* read in radius */ | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1060:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1060 | fscanf(ph->ifp, "%f",&a); | ^~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1063:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1063 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1066:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1066 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1068:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1068 | fscanf(ph->ifp, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1079:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1079 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1082:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1082 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1085:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1085 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetLandScape': ../demosrc/parse.c:1790:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1790 | fscanf(ph->ifp, "%d %d", &m, &n); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1793:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1793 | fscanf(ph->ifp, "%f %f", &a, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetShaderMode': ../demosrc/parse.c:334:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 334 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:349:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 349 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:358:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 358 | fscanf(ph->ifp, "%d", &transmaxsurf); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:377:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 377 | fscanf(ph->ifp, "%f %f %f", &aoambient.r, &aoambient.g, &aoambient.b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:380:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 380 | fscanf(ph->ifp, "%f", &aodirect); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:383:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 383 | fscanf(ph->ifp, "%d", &aosamples); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetCamera': ../demosrc/parse.c:404:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 404 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:406:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 406 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:415:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 415 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:418:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 418 | fscanf(ph->ifp, "%f", &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:426:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 426 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:429:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 429 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:437:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 437 | fscanf(ph->ifp, "%f", &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:441:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 441 | fscanf(ph->ifp, "%d", &antialiasing); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:444:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 444 | fscanf(ph->ifp, "%d", &raydepth); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:447:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 447 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:453:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 453 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:459:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 459 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:467:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 467 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:469:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 469 | fscanf(ph->ifp, "%f %f %f %f", &a, &b, &c, &d); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:471:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 471 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetTPolyFile': gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I../src -I../demosrc -c ../demosrc/spaceball.c -o ../compile/linux-64-thr/libtachyon/spaceball.o ../demosrc/parse.c:1835:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1835 | fscanf(ph->ifp, "%s", ifname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1845:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1845 | fscanf(ifp, "%d", &v); | ^~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetBackGnd': ../demosrc/parse.c:1135:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1135 | fscanf(ph->ifp, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetBackGndGradient': ../demosrc/parse.c:1152:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1152 | fscanf(ph->ifp, "%s", gradienttype); /* read next array type */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1166:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1166 | fscanf(ph->ifp, "%f %f %f", &updir[0], &updir[1], &updir[2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1169:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1169 | fscanf(ph->ifp, "%f", &topval); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1172:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1172 | fscanf(ph->ifp, "%f", &botval); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1175:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1175 | fscanf(ph->ifp, "%f %f %f", &topcol[0], &topcol[1], &topcol[2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1178:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1178 | fscanf(ph->ifp, "%f %f %f", &botcol[0], &botcol[1], &botcol[2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetFog': ../demosrc/parse.c:1103:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1103 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1115:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1115 | fscanf(ph->ifp, "%f", &start); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1118:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1118 | fscanf(ph->ifp, "%f", &end); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1121:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1121 | fscanf(ph->ifp, "%f", &density); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetTexBody': ../demosrc/parse.c:794:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 794 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:798:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 798 | fscanf(ph->ifp, "%f", &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:802:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 802 | fscanf(ph->ifp, "%f", &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:806:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 806 | fscanf(ph->ifp, "%f", &d); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:809:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 809 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:811:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 811 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:815:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 815 | fscanf(ph->ifp, "%s", tmp); /* read next item */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:819:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 819 | fscanf(ph->ifp, "%f", &outline); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:821:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 821 | fscanf(ph->ifp, "%f", &outlinewidth); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:822:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 822 | fscanf(ph->ifp, "%s", tmp); /* read next item */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:826:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 826 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:837:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 837 | fscanf(ph->ifp, "%f", &phong); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:839:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 839 | fscanf(ph->ifp, "%f", &phongexp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:840:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 840 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:854:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 854 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:862:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 862 | fscanf(ph->ifp, "%d", &tex.texturefunc); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:885:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 885 | fscanf(ph->ifp, "%s", tex.imap); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:895:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 895 | fscanf(ph->ifp, "%s", tex.imap); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:909:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 909 | fscanf(ph->ifp, "%s", tex.imap); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: At top level: ../demosrc/parse.c:1468:16: warning: 'GetSphereArray' defined but not used [-Wunused-function] 1468 | static errcode GetSphereArray(parsehandle * ph, SceneHandle scene) { | ^~~~~~~~~~~~~~ gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I../src -I../demosrc -c ../demosrc/trackball.c -o ../compile/linux-64-thr/libtachyon/trackball.o ../demosrc/trackball.c:247:17: warning: argument 1 of type 'float[4]' with mismatched bound [-Warray-parameter=] 247 | add_quats(float q1[4], float q2[4], float dest[4]) | ~~~~~~^~~~~ In file included from ../demosrc/trackball.c:53: ../demosrc/trackball.h:62:18: note: previously declared as 'float *' 62 | add_quats(float *q1, float *q2, float *dest); | ~~~~~~~^~ ../demosrc/trackball.c:247:30: warning: argument 2 of type 'float[4]' with mismatched bound [-Warray-parameter=] 247 | add_quats(float q1[4], float q2[4], float dest[4]) | ~~~~~~^~~~~ ../demosrc/trackball.h:62:29: note: previously declared as 'float *' 62 | add_quats(float *q1, float *q2, float *dest); | ~~~~~~~^~ ../demosrc/trackball.c:247:43: warning: argument 3 of type 'float[4]' with mismatched bound [-Warray-parameter=] 247 | add_quats(float q1[4], float q2[4], float dest[4]) | ~~~~~~^~~~~~~ ../demosrc/trackball.h:62:40: note: previously declared as 'float *' 62 | add_quats(float *q1, float *q2, float *dest); | ~~~~~~~^~~~ gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I../src -I../demosrc -c ../demosrc/mgfparse.c -o ../compile/linux-64-thr/libtachyon/mgfparse.o gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I../src -I../demosrc -c ../demosrc/ac3dparse.c -o ../compile/linux-64-thr/libtachyon/ac3dparse.o gcc -shared -Wl,-soname,libtachyon-0.99.so -o ../compile/linux-64-thr/libtachyon-0.99.so -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -fPIC -lpng -lm -lpthread ../compile/linux-64-thr/libtachyon/api.o ../compile/linux-64-thr/libtachyon/apigeom.o ../compile/linux-64-thr/libtachyon/box.o ../compile/linux-64-thr/libtachyon/global.o ../compile/linux-64-thr/libtachyon/hash.o ../compile/linux-64-thr/libtachyon/parallel.o ../compile/linux-64-thr/libtachyon/threads.o ../compile/linux-64-thr/libtachyon/camera.o ../compile/linux-64-thr/libtachyon/render.o ../compile/linux-64-thr/libtachyon/trace.o ../compile/linux-64-thr/libtachyon/grid.o ../compile/linux-64-thr/libtachyon/intersect.o ../compile/linux-64-thr/libtachyon/sphere.o ../compile/linux-64-thr/libtachyon/plane.o ../compile/linux-64-thr/libtachyon/ring.o ../compile/linux-64-thr/libtachyon/triangle.o ../compile/linux-64-thr/libtachyon/cylinder.o ../compile/linux-64-thr/libtachyon/quadric.o ../compile/linux-64-thr/libtachyon/extvol.o ../compile/linux-64-thr/libtachyon/vol.o ../compile/linux-64-thr/libtachyon/ui.o ../compile/linux-64-thr/libtachyon/util.o ../compile/linux-64-thr/libtachyon/vector.o ../compile/linux-64-thr/libtachyon/shade.o ../compile/linux-64-thr/libtachyon/texture.o ../compile/linux-64-thr/libtachyon/coordsys.o ../compile/linux-64-thr/libtachyon/imap.o ../compile/linux-64-thr/libtachyon/light.o ../compile/linux-64-thr/libtachyon/imageio.o ../compile/linux-64-thr/libtachyon/jpeg.o ../compile/linux-64-thr/libtachyon/pngfile.o ../compile/linux-64-thr/libtachyon/ppm.o ../compile/linux-64-thr/libtachyon/psd.o ../compile/linux-64-thr/libtachyon/sgirgb.o ../compile/linux-64-thr/libtachyon/tgafile.o ../compile/linux-64-thr/libtachyon/winbmp.o -ljpeg ../demosrc/ac3dparse.c: In function 'ParseAC3D': ../demosrc/ac3dparse.c:105:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 105 | fscanf(dfile, "%s", filehdr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c: In function 'GetMaterial': ../demosrc/ac3dparse.c:207:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 207 | fscanf(dfile, "%s", texname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:210:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 210 | fscanf(dfile, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:217:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 217 | fscanf(dfile, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:221:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 221 | fscanf(dfile, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:224:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 224 | fscanf(dfile, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:228:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 228 | fscanf(dfile, "%d", &e); | ^~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:231:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 231 | fscanf(dfile, "%f", &d); | ^~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c: In function 'GetString': ../demosrc/ac3dparse.c:82:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 82 | fscanf(dfile,"%s",data); | ^~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c: In function 'GetRecurseObject': ../demosrc/ac3dparse.c:398:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 398 | fscanf(dfile, "%s", objname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:399:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 399 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:402:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 402 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:405:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 405 | fscanf(dfile, "%d", &data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:406:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 406 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:409:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 409 | fscanf(dfile, "%s", texname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:410:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 410 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:413:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 413 | fscanf(dfile, "%f %f", &txrepa, &txrepb); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:414:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 414 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:419:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 419 | fscanf(dfile, "%f", &localrmat[j][i]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:422:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 422 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:426:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 426 | fscanf(dfile, "%f", &localtmat[j]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:428:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 428 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:433:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 433 | fscanf(dfile, "%f", &localrmat[j][i]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:436:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 436 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:447:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 447 | fscanf(dfile, "%s", urlname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:448:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 448 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:452:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 452 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:457:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 457 | fscanf(dfile, "%d", &numvert); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:467:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 467 | fscanf(dfile, "%f %f %f", &vtx[0], &vtx[1], &vtx[2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:475:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 475 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:478:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 478 | fscanf(dfile, "%d", &numsurf); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:479:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 479 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:492:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 492 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:497:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 497 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:500:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 500 | fscanf(dfile, "%d", &materialnum); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:501:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 501 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:504:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 504 | fscanf(dfile, "%d", &numrefs); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:510:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 510 | fscanf(dfile, "%d %f %f", &refarray[i], &a, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:542:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 542 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:566:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 566 | fscanf(dfile, "%d", &numkids); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ln -s libtachyon-0.99.so ../compile/linux-64-thr/libtachyon.so gcc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I../src -I../demosrc -o ../compile/linux-64-thr/tachyon ../compile/linux-64-thr/libtachyon/main.o ../compile/linux-64-thr/libtachyon/getargs.o ../compile/linux-64-thr/libtachyon/parse.o ../compile/linux-64-thr/libtachyon/nffparse.o ../compile/linux-64-thr/libtachyon/glwin.o ../compile/linux-64-thr/libtachyon/spaceball.o ../compile/linux-64-thr/libtachyon/trackball.o ../compile/linux-64-thr/libtachyon/mgfparse.o ../compile/linux-64-thr/libtachyon/ac3dparse.o -L../compile/linux-64-thr -L. -ltachyon -ljpeg -lpng16 -lz -lm -lpthread touch ../compile/linux-64-thr/tachyon make[2]: Leaving directory '/builddir/build/BUILD/tachyon/unix' Build Complete make[1]: Leaving directory '/builddir/build/BUILD/tachyon/unix' + for variant in thr thr-ogl + make -j5 'OPTFLAGS=-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection' linux-64-thr-ogl make all \ "ARCH = linux-64-thr-ogl" \ "CC = cc" \ "CFLAGS = -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG `pkg-config --cflags libpng` -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include" \ "AR = ar" \ "ARFLAGS = r" \ "STRIP = touch" \ "LIBS = -L. -ltachyon -ljpeg `pkg-config --libs libpng` -L/usr/X11R6/lib -lGL -lX11 -ljpeg `pkg-config --libs libpng` -lm -lpthread" make[1]: Entering directory '/builddir/build/BUILD/tachyon/unix' Building Tachyon Parallel Ray Tracing library Copyright 1994-2007, John E. Stone Making architecture directory ../compile/linux-64-thr-ogl All Rights Reserveed Making library directory ../compile/linux-64-thr-ogl/libtachyon make ../compile ../compile/linux-64-thr-ogl ../compile/linux-64-thr-ogl/libtachyon ../compile/linux-64-thr-ogl/libtachyon.so ../compile/linux-64-thr-ogl/tachyon make[2]: Entering directory '/builddir/build/BUILD/tachyon/unix' make[2]: Nothing to be done for '../compile'. make[2]: Nothing to be done for '../compile/linux-64-thr-ogl'. make[2]: Nothing to be done for '../compile/linux-64-thr-ogl/libtachyon'. cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/api.c -o ../compile/linux-64-thr-ogl/libtachyon/api.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/apigeom.c -o ../compile/linux-64-thr-ogl/libtachyon/apigeom.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/box.c -o ../compile/linux-64-thr-ogl/libtachyon/box.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/global.c -o ../compile/linux-64-thr-ogl/libtachyon/global.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/hash.c -o ../compile/linux-64-thr-ogl/libtachyon/hash.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/parallel.c -o ../compile/linux-64-thr-ogl/libtachyon/parallel.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/threads.c -o ../compile/linux-64-thr-ogl/libtachyon/threads.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/camera.c -o ../compile/linux-64-thr-ogl/libtachyon/camera.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/render.c -o ../compile/linux-64-thr-ogl/libtachyon/render.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/trace.c -o ../compile/linux-64-thr-ogl/libtachyon/trace.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/grid.c -o ../compile/linux-64-thr-ogl/libtachyon/grid.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/intersect.c -o ../compile/linux-64-thr-ogl/libtachyon/intersect.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/sphere.c -o ../compile/linux-64-thr-ogl/libtachyon/sphere.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/plane.c -o ../compile/linux-64-thr-ogl/libtachyon/plane.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/ring.c -o ../compile/linux-64-thr-ogl/libtachyon/ring.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/triangle.c -o ../compile/linux-64-thr-ogl/libtachyon/triangle.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/cylinder.c -o ../compile/linux-64-thr-ogl/libtachyon/cylinder.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/quadric.c -o ../compile/linux-64-thr-ogl/libtachyon/quadric.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/extvol.c -o ../compile/linux-64-thr-ogl/libtachyon/extvol.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/vol.c -o ../compile/linux-64-thr-ogl/libtachyon/vol.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/ui.c -o ../compile/linux-64-thr-ogl/libtachyon/ui.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/util.c -o ../compile/linux-64-thr-ogl/libtachyon/util.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/vector.c -o ../compile/linux-64-thr-ogl/libtachyon/vector.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/shade.c -o ../compile/linux-64-thr-ogl/libtachyon/shade.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/texture.c -o ../compile/linux-64-thr-ogl/libtachyon/texture.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/coordsys.c -o ../compile/linux-64-thr-ogl/libtachyon/coordsys.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/imap.c -o ../compile/linux-64-thr-ogl/libtachyon/imap.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/light.c -o ../compile/linux-64-thr-ogl/libtachyon/light.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/imageio.c -o ../compile/linux-64-thr-ogl/libtachyon/imageio.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/jpeg.c -o ../compile/linux-64-thr-ogl/libtachyon/jpeg.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/pngfile.c -o ../compile/linux-64-thr-ogl/libtachyon/pngfile.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/ppm.c -o ../compile/linux-64-thr-ogl/libtachyon/ppm.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/psd.c -o ../compile/linux-64-thr-ogl/libtachyon/psd.o ../src/ppm.c: In function 'getint': ../src/ppm.c:30:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] 30 | fgets(ch, sizeof(ch), dfile); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/sgirgb.c -o ../compile/linux-64-thr-ogl/libtachyon/sgirgb.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/tgafile.c -o ../compile/linux-64-thr-ogl/libtachyon/tgafile.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -c ../src/winbmp.c -o ../compile/linux-64-thr-ogl/libtachyon/winbmp.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -I../src -I../demosrc -c ../demosrc/main.c -o ../compile/linux-64-thr-ogl/libtachyon/main.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -I../src -I../demosrc -c ../demosrc/getargs.c -o ../compile/linux-64-thr-ogl/libtachyon/getargs.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -I../src -I../demosrc -c ../demosrc/parse.c -o ../compile/linux-64-thr-ogl/libtachyon/parse.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -I../src -I../demosrc -c ../demosrc/nffparse.c -o ../compile/linux-64-thr-ogl/libtachyon/nffparse.o ../demosrc/main.c: In function 'animate_scene': ../demosrc/main.c:504:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 504 | fscanf(camfp, "%f %f %f %f %f %f %f %f %f", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 505 | &cv.x, &cv.y, &cv.z, &cu.x, &cu.y, &cu.z, &cc.x, &cc.y, &cc.z); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'readmodel': ../demosrc/parse.c:242:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 242 | fscanf(ph.ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetScenedefs': ../demosrc/parse.c:321:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 321 | fscanf(ph->ifp, "%d %d", &xres, &yres); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetString': ../demosrc/parse.c:212:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 212 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'PrintSyntaxError': ../demosrc/parse.c:189:5: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] 189 | fread(cbuf, readsize, 1, ph->ifp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetObject': ../demosrc/parse.c:592:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 592 | fscanf(ph->ifp, "%s", includefile); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetTexture': ../demosrc/parse.c:765:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 765 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetVCSTri': ../demosrc/parse.c:1444:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1444 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1450:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1450 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1456:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1456 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetVertexArray': ../demosrc/parse.c:1560:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1560 | fscanf(ph->ifp, "%s", arraytype); /* read next array type */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1566:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1566 | fscanf(ph->ifp, "%f %f %f", &v[i], &v[i+1], &v[i+2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1568:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1568 | fscanf(ph->ifp, "%s", arraytype); /* read next array type */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1578:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1578 | fscanf(ph->ifp, "%f %f %f", &n[i], &n[i+1], &n[i+2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1580:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1580 | fscanf(ph->ifp, "%s", arraytype); /* read next array type */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1598:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1598 | fscanf(ph->ifp, "%f %f %f", &c[i], &c[i+1], &c[i+2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1638:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1638 | fscanf(ph->ifp, "%d", &facets[i]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1705:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1705 | fscanf(ph->ifp, "%d %d %d", &facets[i], &facets[i+1], &facets[i+2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1766:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1766 | fscanf(ph->ifp, "%s", arraytype); /* read next array type */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetSphere': ../demosrc/parse.c:1279:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1279 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetFCylinder': ../demosrc/parse.c:1230:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1230 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetRing': ../demosrc/parse.c:1356:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1356 | fscanf(ph->ifp, " %f ", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1358:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1358 | fscanf(ph->ifp, " %f ", &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetPolyCylinder': ../demosrc/parse.c:1248:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1248 | fscanf(ph->ifp, "%d", &numpts); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1257:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1257 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetString': ../demosrc/nffparse.c:47:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 47 | fscanf(dfile,"%s",data); | ^~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetCylinder': ../demosrc/nffparse.c: In function 'NFFGetVector': ../demosrc/nffparse.c:59:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 59 | fscanf(dfile, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetScenedefs': ../demosrc/nffparse.c:109:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 109 | fscanf(dfile, "%f", &vangle); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c:114:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 114 | fscanf(dfile, "%f", &hither); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c:117:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 117 | fscanf(dfile, "%d %d", &xres, &yres); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetBackground': ../demosrc/nffparse.c:138:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 138 | fscanf(dfile, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1201:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1201 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetLight': ../demosrc/nffparse.c:157:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 157 | fscanf(dfile, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetTexture': ../demosrc/parse.c: In function 'GetVol': ../demosrc/nffparse.c:171:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 171 | fscanf(dfile, "%f %f %f %f %f %f %f %f", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 172 | &r, &g, &b, &Kd, &Ks, &Shine, &T, &IOR); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetCylCone': ../demosrc/nffparse.c:193:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 193 | fscanf(dfile, "%f", &baserad); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c:196:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 196 | fscanf(dfile, "%f", &apexrad); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetSphere': ../demosrc/nffparse.c:215:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 215 | fscanf(dfile, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetPolygon': ../demosrc/parse.c:1318:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1318 | fscanf(ph->ifp, "%d %d %d ", &x, &y, &z); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c:227:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 227 | fscanf(dfile, "%d", &numverts); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/nffparse.c: In function 'NFFGetPatch': ../demosrc/nffparse.c:246:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 246 | fscanf(dfile, "%d", &numverts); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1320:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1320 | fscanf(ph->ifp, "%s", fname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetImageDef': ../demosrc/parse.c:665:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 665 | fscanf(ph->ifp, "%s", texname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:689:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 689 | fscanf(ph->ifp, "%s", clrstr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetTexDef': ../demosrc/parse.c:743:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 743 | fscanf(ph->ifp, "%s", texname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetTexAlias': ../demosrc/parse.c:753:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 753 | fscanf(ph->ifp, "%s", texname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:754:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 754 | fscanf(ph->ifp, "%s", aliasname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetLight': ../demosrc/parse.c:983:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 983 | fscanf(ph->ifp, "%f", &a); /* read in radius */ | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:986:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 986 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:988:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 988 | fscanf(ph->ifp, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1000:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1000 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1003:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1003 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1006:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1006 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetColor': ../demosrc/parse.c:650:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 650 | fscanf(ph->ifp, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetDirLight': ../demosrc/parse.c:956:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 956 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:958:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 958 | fscanf(ph->ifp, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetSkyLight': ../demosrc/parse.c:1028:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1028 | fscanf(ph->ifp, "%d", &numsamples); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1031:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1031 | fscanf(ph->ifp, "%f %f %f", &ambcol.r, &ambcol.g, &ambcol.b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetSpotLight': ../demosrc/parse.c:1054:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1054 | fscanf(ph->ifp, "%f", &a); /* read in radius */ | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1060:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1060 | fscanf(ph->ifp, "%f",&a); | ^~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1063:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1063 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1066:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1066 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1068:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1068 | fscanf(ph->ifp, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1079:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1079 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1082:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1082 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1085:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1085 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetLandScape': ../demosrc/parse.c:1790:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1790 | fscanf(ph->ifp, "%d %d", &m, &n); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1793:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1793 | fscanf(ph->ifp, "%f %f", &a, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetShaderMode': ../demosrc/parse.c:334:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 334 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:349:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 349 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:358:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 358 | fscanf(ph->ifp, "%d", &transmaxsurf); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:377:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 377 | fscanf(ph->ifp, "%f %f %f", &aoambient.r, &aoambient.g, &aoambient.b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:380:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 380 | fscanf(ph->ifp, "%f", &aodirect); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:383:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 383 | fscanf(ph->ifp, "%d", &aosamples); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetCamera': ../demosrc/parse.c:404:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 404 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:406:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 406 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:415:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 415 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:418:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 418 | fscanf(ph->ifp, "%f", &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:426:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 426 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:429:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 429 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:437:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 437 | fscanf(ph->ifp, "%f", &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:441:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 441 | fscanf(ph->ifp, "%d", &antialiasing); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:444:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 444 | fscanf(ph->ifp, "%d", &raydepth); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:447:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 447 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:453:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 453 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:459:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 459 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:467:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 467 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:469:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 469 | fscanf(ph->ifp, "%f %f %f %f", &a, &b, &c, &d); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:471:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 471 | fscanf(ph->ifp, "%s", data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetTPolyFile': ../demosrc/parse.c:1835:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1835 | fscanf(ph->ifp, "%s", ifname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1845:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1845 | fscanf(ifp, "%d", &v); | ^~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetBackGnd': ../demosrc/parse.c:1135:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1135 | fscanf(ph->ifp, "%f %f %f", &r, &g, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetBackGndGradient': ../demosrc/parse.c:1152:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1152 | fscanf(ph->ifp, "%s", gradienttype); /* read next array type */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1166:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1166 | fscanf(ph->ifp, "%f %f %f", &updir[0], &updir[1], &updir[2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1169:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1169 | fscanf(ph->ifp, "%f", &topval); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -I../src -I../demosrc -c ../demosrc/glwin.c -o ../compile/linux-64-thr-ogl/libtachyon/glwin.o ../demosrc/parse.c:1172:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1172 | fscanf(ph->ifp, "%f", &botval); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1175:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1175 | fscanf(ph->ifp, "%f %f %f", &topcol[0], &topcol[1], &topcol[2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1178:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1178 | fscanf(ph->ifp, "%f %f %f", &botcol[0], &botcol[1], &botcol[2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetFog': ../demosrc/parse.c:1103:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1103 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1115:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1115 | fscanf(ph->ifp, "%f", &start); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1118:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1118 | fscanf(ph->ifp, "%f", &end); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:1121:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 1121 | fscanf(ph->ifp, "%f", &density); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: In function 'GetTexBody': ../demosrc/parse.c:794:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 794 | fscanf(ph->ifp, "%f", &a); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:798:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 798 | fscanf(ph->ifp, "%f", &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:802:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 802 | fscanf(ph->ifp, "%f", &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:806:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 806 | fscanf(ph->ifp, "%f", &d); | ^~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:809:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 809 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:811:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 811 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:815:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 815 | fscanf(ph->ifp, "%s", tmp); /* read next item */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:819:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 819 | fscanf(ph->ifp, "%f", &outline); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:821:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 821 | fscanf(ph->ifp, "%f", &outlinewidth); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:822:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 822 | fscanf(ph->ifp, "%s", tmp); /* read next item */ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:826:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 826 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:837:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 837 | fscanf(ph->ifp, "%f", &phong); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:839:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 839 | fscanf(ph->ifp, "%f", &phongexp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:840:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 840 | fscanf(ph->ifp, "%s", tmp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:854:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 854 | fscanf(ph->ifp, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:862:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 862 | fscanf(ph->ifp, "%d", &tex.texturefunc); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:885:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 885 | fscanf(ph->ifp, "%s", tex.imap); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:895:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 895 | fscanf(ph->ifp, "%s", tex.imap); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c:909:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 909 | fscanf(ph->ifp, "%s", tex.imap); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/parse.c: At top level: ../demosrc/parse.c:1468:16: warning: 'GetSphereArray' defined but not used [-Wunused-function] 1468 | static errcode GetSphereArray(parsehandle * ph, SceneHandle scene) { | ^~~~~~~~~~~~~~ cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -I../src -I../demosrc -c ../demosrc/spaceball.c -o ../compile/linux-64-thr-ogl/libtachyon/spaceball.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -I../src -I../demosrc -c ../demosrc/trackball.c -o ../compile/linux-64-thr-ogl/libtachyon/trackball.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -I../src -I../demosrc -c ../demosrc/mgfparse.c -o ../compile/linux-64-thr-ogl/libtachyon/mgfparse.o cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -I../src -I../demosrc -c ../demosrc/ac3dparse.c -o ../compile/linux-64-thr-ogl/libtachyon/ac3dparse.o ../demosrc/trackball.c:247:17: warning: argument 1 of type 'float[4]' with mismatched bound [-Warray-parameter=] 247 | add_quats(float q1[4], float q2[4], float dest[4]) | ~~~~~~^~~~~ In file included from ../demosrc/trackball.c:53: ../demosrc/trackball.h:62:18: note: previously declared as 'float *' 62 | add_quats(float *q1, float *q2, float *dest); | ~~~~~~~^~ ../demosrc/trackball.c:247:30: warning: argument 2 of type 'float[4]' with mismatched bound [-Warray-parameter=] 247 | add_quats(float q1[4], float q2[4], float dest[4]) | ~~~~~~^~~~~ ../demosrc/trackball.h:62:29: note: previously declared as 'float *' 62 | add_quats(float *q1, float *q2, float *dest); | ~~~~~~~^~ ../demosrc/trackball.c:247:43: warning: argument 3 of type 'float[4]' with mismatched bound [-Warray-parameter=] 247 | add_quats(float q1[4], float q2[4], float dest[4]) | ~~~~~~^~~~~~~ ../demosrc/trackball.h:62:40: note: previously declared as 'float *' 62 | add_quats(float *q1, float *q2, float *dest); | ~~~~~~~^~~~ cc -shared -Wl,-soname,libtachyon-0.99.so -o ../compile/linux-64-thr-ogl/libtachyon-0.99.so -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -fPIC -lpng -lm -lpthread ../compile/linux-64-thr-ogl/libtachyon/api.o ../compile/linux-64-thr-ogl/libtachyon/apigeom.o ../compile/linux-64-thr-ogl/libtachyon/box.o ../compile/linux-64-thr-ogl/libtachyon/global.o ../compile/linux-64-thr-ogl/libtachyon/hash.o ../compile/linux-64-thr-ogl/libtachyon/parallel.o ../compile/linux-64-thr-ogl/libtachyon/threads.o ../compile/linux-64-thr-ogl/libtachyon/camera.o ../compile/linux-64-thr-ogl/libtachyon/render.o ../compile/linux-64-thr-ogl/libtachyon/trace.o ../compile/linux-64-thr-ogl/libtachyon/grid.o ../compile/linux-64-thr-ogl/libtachyon/intersect.o ../compile/linux-64-thr-ogl/libtachyon/sphere.o ../compile/linux-64-thr-ogl/libtachyon/plane.o ../compile/linux-64-thr-ogl/libtachyon/ring.o ../compile/linux-64-thr-ogl/libtachyon/triangle.o ../compile/linux-64-thr-ogl/libtachyon/cylinder.o ../compile/linux-64-thr-ogl/libtachyon/quadric.o ../compile/linux-64-thr-ogl/libtachyon/extvol.o ../compile/linux-64-thr-ogl/libtachyon/vol.o ../compile/linux-64-thr-ogl/libtachyon/ui.o ../compile/linux-64-thr-ogl/libtachyon/util.o ../compile/linux-64-thr-ogl/libtachyon/vector.o ../compile/linux-64-thr-ogl/libtachyon/shade.o ../compile/linux-64-thr-ogl/libtachyon/texture.o ../compile/linux-64-thr-ogl/libtachyon/coordsys.o ../compile/linux-64-thr-ogl/libtachyon/imap.o ../compile/linux-64-thr-ogl/libtachyon/light.o ../compile/linux-64-thr-ogl/libtachyon/imageio.o ../compile/linux-64-thr-ogl/libtachyon/jpeg.o ../compile/linux-64-thr-ogl/libtachyon/pngfile.o ../compile/linux-64-thr-ogl/libtachyon/ppm.o ../compile/linux-64-thr-ogl/libtachyon/psd.o ../compile/linux-64-thr-ogl/libtachyon/sgirgb.o ../compile/linux-64-thr-ogl/libtachyon/tgafile.o ../compile/linux-64-thr-ogl/libtachyon/winbmp.o -ljpeg ../demosrc/ac3dparse.c: In function 'ParseAC3D': ../demosrc/ac3dparse.c:105:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 105 | fscanf(dfile, "%s", filehdr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c: In function 'GetMaterial': ../demosrc/ac3dparse.c:207:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 207 | fscanf(dfile, "%s", texname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:210:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 210 | fscanf(dfile, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:217:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 217 | fscanf(dfile, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:221:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 221 | fscanf(dfile, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:224:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 224 | fscanf(dfile, "%f %f %f", &a, &b, &c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:228:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 228 | fscanf(dfile, "%d", &e); | ^~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:231:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 231 | fscanf(dfile, "%f", &d); | ^~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c: In function 'GetString': ../demosrc/ac3dparse.c:82:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 82 | fscanf(dfile,"%s",data); | ^~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c: In function 'GetRecurseObject': ../demosrc/ac3dparse.c:398:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 398 | fscanf(dfile, "%s", objname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:399:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 399 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:402:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 402 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:405:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 405 | fscanf(dfile, "%d", &data); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:406:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 406 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:409:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 409 | fscanf(dfile, "%s", texname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:410:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 410 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:413:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 413 | fscanf(dfile, "%f %f", &txrepa, &txrepb); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:414:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 414 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:419:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 419 | fscanf(dfile, "%f", &localrmat[j][i]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:422:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 422 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:426:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 426 | fscanf(dfile, "%f", &localtmat[j]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:428:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 428 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:433:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 433 | fscanf(dfile, "%f", &localrmat[j][i]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:436:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 436 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:447:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 447 | fscanf(dfile, "%s", urlname); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:448:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 448 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:452:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 452 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:457:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 457 | fscanf(dfile, "%d", &numvert); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:467:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 467 | fscanf(dfile, "%f %f %f", &vtx[0], &vtx[1], &vtx[2]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:475:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 475 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:478:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 478 | fscanf(dfile, "%d", &numsurf); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:479:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 479 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:492:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 492 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:497:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 497 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:500:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 500 | fscanf(dfile, "%d", &materialnum); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:501:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 501 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:504:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 504 | fscanf(dfile, "%d", &numrefs); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:510:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 510 | fscanf(dfile, "%d %f %f", &refarray[i], &a, &b); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:542:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 542 | fscanf(dfile, "%s", token); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ ../demosrc/ac3dparse.c:566:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 566 | fscanf(dfile, "%d", &numkids); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ln -s libtachyon-0.99.so ../compile/linux-64-thr-ogl/libtachyon.so cc -m64 -Wall -O2 -DLinux -DTHR -DUSEATOMICBARRIERS -D_REENTRANT -DUSEJPEG -DUSEPNG -I/usr/include/libpng16 -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -DUSEOPENGL -I/usr/X11R6/include -I../src -I../demosrc -o ../compile/linux-64-thr-ogl/tachyon ../compile/linux-64-thr-ogl/libtachyon/main.o ../compile/linux-64-thr-ogl/libtachyon/getargs.o ../compile/linux-64-thr-ogl/libtachyon/parse.o ../compile/linux-64-thr-ogl/libtachyon/nffparse.o ../compile/linux-64-thr-ogl/libtachyon/glwin.o ../compile/linux-64-thr-ogl/libtachyon/spaceball.o ../compile/linux-64-thr-ogl/libtachyon/trackball.o ../compile/linux-64-thr-ogl/libtachyon/mgfparse.o ../compile/linux-64-thr-ogl/libtachyon/ac3dparse.o -L../compile/linux-64-thr-ogl -L. -ltachyon -ljpeg -lpng16 -lz -L/usr/X11R6/lib -lGL -lX11 -ljpeg -lpng16 -lz -lm -lpthread touch ../compile/linux-64-thr-ogl/tachyon make[2]: Leaving directory '/builddir/build/BUILD/tachyon/unix' Build Complete make[1]: Leaving directory '/builddir/build/BUILD/tachyon/unix' + popd ~/build/BUILD/tachyon + pushd docs ~/build/BUILD/tachyon/docs ~/build/BUILD/tachyon + make html pdf ps rm -rf ./tachyon latex2html \ -local_icons \ -split 5 \ -toc_depth 4 \ -toc_stars \ -t "Tachyon Docs" \ -address "john.stone@gmail.com" \ -up_url "http://www.photonlimited.com/" \ -up_title "photonlimited.com, home of Tachyon" \ tachyon This is LaTeX2HTML Version 2020.2 (Released July 1, 2020) by Nikos Drakos, Computer Based Learning Unit, University of Leeds. Revised and extended by: Marcus Hennecke, Ross Moore, Herb Swan and others ...producing markup for HTML version 5.0 Extension: loading /usr/share/latex2html/versions/unicode.pl *** Constructing conversion utf-8 -> Unicode *** HTML version: loading /usr/share/latex2html/versions/html5_0.pl *** processing declarations *** OPENING /builddir/build/BUILD/tachyon/docs/tachyon.tex Note: Working directory is /builddir/build/BUILD/tachyon/docs/tachyon Note: Images will be generated in /tmp/l2h439 texexpand V2020.2 (Released July 1, 2020) Loading /usr/share/latex2html/styles/texdefs.perl... Package: loading /usr/share/latex2html/styles/article.perl Warning: No implementation found for option: `nodayofweek' for `datetime' package Warning: No implementation found for option: `footnotesize' for `caption' package Package: loading /usr/share/latex2html/styles/color.perl *** initialising colors *** Package: loading /usr/share/latex2html/styles/makeidx.perl Reading ... %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%''''''''''''''''''''''''',,,++.... @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ Reading aux file: /builddir/build/BUILD/tachyon/docs/tachyon.aux ... Processing macros ...++...................................................................................................................... Translating ... 0/40:top of tachyon:"Tachyon Docs" for tachyon.html *** translating preamble *** ....... Warning: No implementation found for package: datetime. Warning: No implementation found for package: caption... Warning: No implementation found for package: algorithmic. Warning: No implementation found for package: algorithm. Warning: No implementation found for package: parskip. Warning: No implementation found for package: listings. Warning: No implementation found for package: afterpage....new color: (darkgreen) = #006600 ... *** preamble done *** ;,....;.. 1/40:tableofcontents:.."Contents" for node1.html ;.;.. 2/40:section:.."Introduction" for node2.html ;...; 3/40:subsection:..."Tachyon Feature List" for node3.html ;.,.; 4/40:section:..."Compiling Tachyon From Source Code" for node4.html ;......,..; 5/40:section:..."Running Tachyon" for node5.html ;...;. 6/40:subsection:..."General command line options" for node6.html ;,......; 7/40:subsection:..."Command line shading controls" for node7.html ;.,...................................; 8/40:subsection:..."Command line image format options" for node8.html ;...,.........; 9/40:subsection:...."Interactive ray tracing" for node9.html ;.....; 10/40:subsection:..."Performance tuning options" for node10.html ;.,........;. 11/40:subsection:...."Tips for running MPI versions" for node11.html ;; 12/40:section:..."Scene Description Files" for node12.html ;..; 13/40:subsection:..."Basic Scene Requirements" for node13.html ;..........,.; 14/40:subsection:...."Camera and viewing parameters" for node14.html ;..............; 15/40:subsubsection:....."Camera projection modes" for node14.html ;..........,.; 16/40:subsubsection:....."Common camera parameters" for node14.html ;..............,.;.... 17/40:subsubsection:....."Viewing frustum" for node14.html ;....,.; 18/40:subsection:...."Including Files" for node15.html ;..; 19/40:subsection:...."Scene File Comments" for node16.html ;.,.,.,.,.; 20/40:subsection:....."Lights" for node17.html ;....,..,.,..,..,.;.... 21/40:subsection:..."Atmospheric effects" for node18.html ;.; 22/40:subsubsection:....."Fog" for node18.html ;.,.,.,.; 23/40:subsection:...."Objects" for node19.html ;.; 24/40:subsubsection:....."Spheres" for node19.html ;..,,.; 25/40:subsubsection:....."Triangles" for node19.html ;...,.; 26/40:subsubsection:....."Smoothed Triangles" for node19.html ;,.; 27/40:subsubsection:....."Infinite Planes" for node19.html ;..,.; 28/40:subsubsection:....."Rings" for node19.html ;,.; 29/40:subsubsection:....."Infinite Cylinders" for node19.html ;,.; 30/40:subsubsection:....."Finite Cylinders" for node19.html ;.,..; 31/40:subsubsection:....."Axis Aligned Boxes" for node19.html ;..,.; 32/40:subsubsection:....."Fractal Landscapes" for node19.html ;,.; 33/40:subsubsection:....."Arbitrary Quadric Surfaces" for node19.html ;.; 34/40:subsubsection:....."Volume Rendered Scalar Voxels" for node19.html ;,.; 35/40:subsection:..."Texture and Color" for node20.html ;; 36/40:subsubsection:...."Simple Texture Characteristics" for node20.html ;...............; 37/40:subsubsection:...."Texture Declaration and Aliasing" for node20.html ;..,.....,.; 38/40:subsubsection:...."Image Maps and Procedural Textures" for node20.html ;..,,..,.......;.... 39/40:textohtmlindex:.."Index" for node21.html ;.; 40/40:sectionstar:.."About this document ..." for node22.html ;;. Writing image file ... Translating images to PDF using pdflatex ... This is pdfTeX, Version 3.141592653-2.6-1.40.22 (TeX Live 2021) (preloaded format=pdflatex) restricted \write18 enabled. kpathsea: Running mktexfmt pdflatex.fmt mktexfmt: mktexfmt is using the following fmtutil.cnf files (in precedence order): mktexfmt: /usr/share/texlive/texmf-dist/web2c/fmtutil.cnf mktexfmt: mktexfmt is using the following fmtutil.cnf file for writing changes: mktexfmt: /builddir/.texlive2021/texmf-config/web2c/fmtutil.cnf mktexfmt [INFO]: writing formats under /builddir/.texlive2021/texmf-var/web2c mktexfmt [INFO]: --- remaking pdflatex with pdftex mktexfmt: running `pdftex -ini -jobname=pdflatex -progname=pdflatex -translate-file=cp227.tcx *pdflatex.ini' ... This is pdfTeX, Version 3.141592653-2.6-1.40.22 (TeX Live 2021) (INITEX) restricted \write18 enabled. (/usr/share/texlive/texmf-dist/web2c/cp227.tcx) entering extended mode (/usr/share/texlive/texmf-dist/tex/latex/latexconfig/pdflatex.ini (/usr/share/texlive/texmf-dist/tex/generic/tex-ini-files/pdftexconfig.tex) (/usr/share/texlive/texmf-dist/tex/latex/base/latex.ltx (/usr/share/texlive/texmf-dist/tex/latex/base/texsys.cfg) ./texsys.aux found \@currdir set to: ./. Assuming \openin and \input have the same search path. Defining UNIX/DOS style filename parser. catcodes, registers, parameters, LaTeX2e <2020-10-01> patch level 4 (/usr/share/texlive/texmf-dist/tex/latex/l3kernel/expl3.ltx (/usr/share/texlive/texmf-dist/tex/latex/l3kernel/expl3-code.tex (/usr/share/texlive/texmf-dist/tex/latex/l3kernel/l3deprecation.def))) (/usr/share/texlive/texmf-dist/tex/latex/l3packages/xparse/xparse.ltx (/usr/share/texlive/texmf-dist/tex/latex/l3packages/xparse/xparse-generic.tex)) hacks, control, par, spacing, files, font encodings, lengths, ==================================== Local config file fonttext.cfg used ==================================== (/usr/share/texlive/texmf-dist/tex/latex/base/fonttext.cfg (/usr/share/texlive/texmf-dist/tex/latex/base/fonttext.ltx === Don't modify this file, use a .cfg file instead === (/usr/share/texlive/texmf-dist/tex/latex/base/omlenc.def) (/usr/share/texlive/texmf-dist/tex/latex/base/omsenc.def) (/usr/share/texlive/texmf-dist/tex/latex/base/ot1enc.def) (/usr/share/texlive/texmf-dist/tex/latex/base/t1enc.def) (/usr/share/texlive/texmf-dist/tex/latex/base/ts1enc.def) (/usr/share/texlive/texmf-dist/tex/latex/base/ts1cmr.fd) (/usr/share/texlive/texmf-dist/tex/latex/base/t1cmr.fd) (/usr/share/texlive/texmf-dist/tex/latex/base/ot1cmr.fd) (/usr/share/texlive/texmf-dist/tex/latex/base/ot1cmss.fd) (/usr/share/texlive/texmf-dist/tex/latex/base/ot1cmtt.fd))) ==================================== Local config file fontmath.cfg used ==================================== (/usr/share/texlive/texmf-dist/tex/latex/base/fontmath.cfg (/usr/share/texlive/texmf-dist/tex/latex/base/fontmath.ltx === Don't modify this file, use a .cfg file instead === (/usr/share/texlive/texmf-dist/tex/latex/base/omlcmm.fd) (/usr/share/texlive/texmf-dist/tex/latex/base/omscmsy.fd) (/usr/share/texlive/texmf-dist/tex/latex/base/omxcmex.fd) (/usr/share/texlive/texmf-dist/tex/latex/base/ucmr.fd))) ==================================== Local config file preload.cfg used ===================================== (/usr/share/texlive/texmf-dist/tex/latex/base/preload.cfg (/usr/share/texlive/texmf-dist/tex/latex/base/preload.ltx)) page nos., x-ref, environments, center, verbatim, math definitions, boxes, title, sectioning, contents, floats, footnotes, index, bibliography, output, =========================================== Local configuration file hyphen.cfg used =========================================== (/usr/share/texlive/texmf-dist/tex/generic/babel/hyphen.cfg (/usr/share/texlive/texmf-dist/tex/generic/hyphen/hyphen.tex) (/usr/share/texlive/texmf-dist/tex/generic/hyphen/dumyhyph.tex) (/usr/share/texlive/texmf-dist/tex/generic/hyphen/zerohyph.tex)) (/usr/share/texlive/texmf-dist/tex/latex/base/utf8.def (/usr/share/texlive/texmf-dist/tex/latex/base/omsenc.dfu) (/usr/share/texlive/texmf-dist/tex/latex/base/ot1enc.dfu) (/usr/share/texlive/texmf-dist/tex/latex/base/t1enc.dfu) (/usr/share/texlive/texmf-dist/tex/latex/base/ts1enc.dfu)) (/usr/share/texlive/texmf-dist/tex/latex/firstaid/latex2e-first-aid-for-externa l-files.ltx) ) ) Beginning to dump on file pdflatex.fmt (preloaded format=pdflatex 2022.12.29) 19194 strings of total length 344850 280641 memory locations dumped; current usage is 165&279285 17486 multiletter control sequences \font\nullfont=nullfont \font\c__fp_exp_intarray=cmr10 at 0.00002pt \font\c__fp_trig_intarray=cmr10 at 0.00003pt \font\c_initex_cctab=cmr10 at 0.00005pt \font\c_other_cctab=cmr10 at 0.00006pt \font\c_str_cctab=cmr10 at 0.00008pt \font\g__regex_state_active_intarray=cmr10 at 0.00009pt \font\g__regex_thread_info_intarray=cmr10 at 0.0001pt \font\g__regex_submatch_prev_intarray=cmr10 at 0.00012pt \font\g__regex_submatch_begin_intarray=cmr10 at 0.00014pt \font\g__regex_submatch_end_intarray=cmr10 at 0.00015pt \font\g__regex_balance_intarray=cmr10 at 0.00017pt \font\OMX/cmex/m/n/10=cmex10 \font\tenln=line10 \font\tenlnw=linew10 \font\tencirc=lcircle10 \font\tencircw=lcirclew10 \font\OT1/cmr/m/n/5=cmr5 \font\OT1/cmr/m/n/7=cmr7 \font\OT1/cmr/m/n/10=cmr10 \font\OML/cmm/m/it/5=cmmi5 \font\OML/cmm/m/it/7=cmmi7 \font\OML/cmm/m/it/10=cmmi10 \font\OMS/cmsy/m/n/5=cmsy5 \font\OMS/cmsy/m/n/7=cmsy7 \font\OMS/cmsy/m/n/10=cmsy10 \font\c_code_cctab=cmr10 at 0.00018pt \font\c_document_cctab=cmr10 at 0.0002pt 403423 words of font info for 27 preloaded fonts 14 hyphenation exceptions Hyphenation trie of length 6081 has 183 ops out of 35111 2 for language 1 181 for language 0 0 words of pdfTeX memory 0 indirect objects No pages of output. Transcript written on pdflatex.log. mktexfmt [INFO]: log file copied to: /builddir/.texlive2021/texmf-var/web2c/pdftex/pdflatex.log mktexfmt [INFO]: /builddir/.texlive2021/texmf-var/web2c/pdftex/pdflatex.fmt installed. mktexfmt [INFO]: successfully rebuilt formats: 1 mktexfmt [INFO]: not selected formats: 19 mktexfmt [INFO]: total formats: 20 mktexfmt [INFO]: exiting with status 0 entering extended mode (./images.tex LaTeX2e <2020-10-01> patch level 4 L3 programming layer <2021-05-07> *** processing images *** Transforming PDF images using gs/png16m ... Doing section links ...... Doing table of contents .............................,,,........,..,,,,,,,,,,,..,,,... Doing the index ..... Copying navigation icons ... *** Adding document-specific styles *** *********** WARNINGS *********** No implementation found for style `datetime' No implementation found for style `caption' No implementation found for style `algorithmic' No implementation found for style `algorithm' No implementation found for style `parskip' No implementation found for style `listings' No implementation found for style `afterpage' Done. make: Nothing to be done for 'pdf'. make: Nothing to be done for 'ps'. + popd ~/build/BUILD/tachyon + RPM_EC=0 ++ jobs -p + exit 0 Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.dHFeB1 + umask 022 + cd /builddir/build/BUILD + '[' /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le '!=' / ']' + rm -rf /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le ++ dirname /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le + mkdir -p /builddir/build/BUILDROOT + mkdir /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le + CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection' + export CFLAGS + CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection' + export CXXFLAGS + FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules' + export FFLAGS + FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules' + export FCFLAGS + VALAFLAGS=-g + export VALAFLAGS + LDFLAGS='-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -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 tachyon + mkdir -p /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/bin /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/lib64 /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/tachyon /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/include/tachyon /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/man/man1 + for variant in thr thr-ogl + install -pm755 compile/linux-64-thr/tachyon /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/bin/tachyon-thr + for variant in thr thr-ogl + install -pm755 compile/linux-64-thr-ogl/tachyon /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/bin/tachyon-thr-ogl + rename -- -thr '' /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/bin/tachyon-thr /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/bin/tachyon-thr-ogl + mkdir docs/html + cp -pr docs/tachyon/tachyon.css docs/tachyon/index.html docs/tachyon/node1.html docs/tachyon/node10.html docs/tachyon/node11.html docs/tachyon/node12.html docs/tachyon/node13.html docs/tachyon/node14.html docs/tachyon/node15.html docs/tachyon/node16.html docs/tachyon/node17.html docs/tachyon/node18.html docs/tachyon/node19.html docs/tachyon/node2.html docs/tachyon/node20.html docs/tachyon/node21.html docs/tachyon/node22.html docs/tachyon/node3.html docs/tachyon/node4.html docs/tachyon/node5.html docs/tachyon/node6.html docs/tachyon/node7.html docs/tachyon/node8.html docs/tachyon/node9.html docs/tachyon/tachyon.html docs/tachyon/contents.png docs/tachyon/img1.png docs/tachyon/img2.png docs/tachyon/img3.png docs/tachyon/img4.png docs/tachyon/index.png docs/tachyon/next.png docs/tachyon/next_g.png docs/tachyon/prev.png docs/tachyon/prev_g.png docs/tachyon/up.png docs/html + cp -pr scenes /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/tachyon/ + install -pm644 /builddir/build/SOURCES/tachyon.1 /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/man/man1/ + echo '.so tachyon.1' + cp -a compile/linux-64-thr/libtachyon-0.99.so compile/linux-64-thr/libtachyon.so /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/lib64/ + install -pm644 src/hash.h src/tachyon.h src/tachyon_dep.h src/util.h /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/include/tachyon/ + /usr/bin/find-debuginfo -j5 --strict-build-id -m -i --build-id-seed 0.99-0.28.b6.fc38 --unique-debug-suffix -0.99-0.28.b6.fc38.ppc64le --unique-debug-src-base tachyon-0.99-0.28.b6.fc38.ppc64le --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/tachyon extracting debug info from /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/bin/tachyon-ogl extracting debug info from /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/bin/tachyon extracting debug info from /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/lib64/libtachyon-0.99.so original debug info size: 1216kB, size after compression: 1152kB /usr/bin/sepdebugcrcfix: Updated 3 CRC32s, 0 CRC32s did match. 1228 blocks + /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/brp-strip-static-archive /usr/bin/strip + /usr/lib/rpm/check-rpaths + /usr/lib/rpm/redhat/brp-mangle-shebangs + /usr/lib/rpm/brp-remove-la-files + /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0 + /usr/lib/rpm/redhat/brp-python-hardlink Processing files: tachyon-0.99-0.28.b6.fc38.ppc64le Provides: tachyon = 0.99-0.28.b6.fc38 tachyon(ppc-64) = 0.99-0.28.b6.fc38 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Requires: libc.so.6()(64bit) libc.so.6(GLIBC_2.17)(64bit) libc.so.6(GLIBC_2.32)(64bit) libc.so.6(GLIBC_2.34)(64bit) libjpeg.so.62()(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.17)(64bit) libpng16.so.16()(64bit) libtachyon-0.99.so()(64bit) libz.so.1()(64bit) rtld(GNU_HASH) Processing files: tachyon-libs-0.99-0.28.b6.fc38.ppc64le Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.Z0cGOo + umask 022 + cd /builddir/build/BUILD + cd tachyon + DOCDIR=/builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/doc/tachyon-libs + export LC_ALL=C + LC_ALL=C + export DOCDIR + /usr/bin/mkdir -p /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/doc/tachyon-libs + cp -pr Copyright /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/doc/tachyon-libs + cp -pr README /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/doc/tachyon-libs + RPM_EC=0 ++ jobs -p + exit 0 Provides: libtachyon-0.99.so()(64bit) tachyon-libs = 0.99-0.28.b6.fc38 tachyon-libs(ppc-64) = 0.99-0.28.b6.fc38 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Requires: libc.so.6()(64bit) libc.so.6(GLIBC_2.17)(64bit) libc.so.6(GLIBC_2.32)(64bit) libc.so.6(GLIBC_2.34)(64bit) libjpeg.so.62()(64bit) libjpeg.so.62(LIBJPEG_6.2)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.17)(64bit) libm.so.6(GLIBC_2.29)(64bit) libpng16.so.16()(64bit) libpng16.so.16(PNG16_0)(64bit) rtld(GNU_HASH) Processing files: tachyon-gl-0.99-0.28.b6.fc38.ppc64le Provides: tachyon = 0.99-0.28.b6.fc38 tachyon-gl = 0.99-0.28.b6.fc38 tachyon-gl(ppc-64) = 0.99-0.28.b6.fc38 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Requires: libGL.so.1()(64bit) libX11.so.6()(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.17)(64bit) libc.so.6(GLIBC_2.32)(64bit) libc.so.6(GLIBC_2.34)(64bit) libjpeg.so.62()(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.17)(64bit) libpng16.so.16()(64bit) libtachyon-0.99.so()(64bit) libz.so.1()(64bit) rtld(GNU_HASH) Processing files: tachyon-devel-0.99-0.28.b6.fc38.ppc64le Provides: tachyon-devel = 0.99-0.28.b6.fc38 tachyon-devel(ppc-64) = 0.99-0.28.b6.fc38 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Processing files: tachyon-docs-0.99-0.28.b6.fc38.ppc64le Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.vN7Ns4 + umask 022 + cd /builddir/build/BUILD + cd tachyon + DOCDIR=/builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/doc/tachyon-docs + export LC_ALL=C + LC_ALL=C + export DOCDIR + /usr/bin/mkdir -p /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/doc/tachyon-docs + cp -pr Changes /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/doc/tachyon-docs + cp -pr docs/tachyon.pdf /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/doc/tachyon-docs + cp -pr docs/tachyon.ps /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/doc/tachyon-docs + cp -pr docs/html /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le/usr/share/doc/tachyon-docs + RPM_EC=0 ++ jobs -p + exit 0 Provides: tachyon-docs = 0.99-0.28.b6.fc38 tachyon-docs(ppc-64) = 0.99-0.28.b6.fc38 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Processing files: tachyon-debugsource-0.99-0.28.b6.fc38.ppc64le Provides: tachyon-debugsource = 0.99-0.28.b6.fc38 tachyon-debugsource(ppc-64) = 0.99-0.28.b6.fc38 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Processing files: tachyon-debuginfo-0.99-0.28.b6.fc38.ppc64le Provides: debuginfo(build-id) = fe00460b7e88be721ccdc1ca3db22ebb5d9fc94b tachyon-debuginfo = 0.99-0.28.b6.fc38 tachyon-debuginfo(ppc-64) = 0.99-0.28.b6.fc38 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Recommends: tachyon-debugsource(ppc-64) = 0.99-0.28.b6.fc38 Processing files: tachyon-libs-debuginfo-0.99-0.28.b6.fc38.ppc64le Provides: debuginfo(build-id) = 63ebbab5c901ae990386c4d89ea404693f27b104 libtachyon-0.99.so-0.99-0.28.b6.fc38.ppc64le.debug()(64bit) tachyon-libs-debuginfo = 0.99-0.28.b6.fc38 tachyon-libs-debuginfo(ppc-64) = 0.99-0.28.b6.fc38 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Recommends: tachyon-debugsource(ppc-64) = 0.99-0.28.b6.fc38 Processing files: tachyon-gl-debuginfo-0.99-0.28.b6.fc38.ppc64le Provides: debuginfo(build-id) = 8748edc43f925681e8b694be038a8afa5583440c tachyon-gl-debuginfo = 0.99-0.28.b6.fc38 tachyon-gl-debuginfo(ppc-64) = 0.99-0.28.b6.fc38 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Recommends: tachyon-debugsource(ppc-64) = 0.99-0.28.b6.fc38 Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le Wrote: /builddir/build/RPMS/tachyon-libs-0.99-0.28.b6.fc38.ppc64le.rpm Wrote: /builddir/build/RPMS/tachyon-gl-0.99-0.28.b6.fc38.ppc64le.rpm Wrote: /builddir/build/RPMS/tachyon-libs-debuginfo-0.99-0.28.b6.fc38.ppc64le.rpm Wrote: /builddir/build/RPMS/tachyon-gl-debuginfo-0.99-0.28.b6.fc38.ppc64le.rpm Wrote: /builddir/build/RPMS/tachyon-0.99-0.28.b6.fc38.ppc64le.rpm Wrote: /builddir/build/RPMS/tachyon-debuginfo-0.99-0.28.b6.fc38.ppc64le.rpm Wrote: /builddir/build/RPMS/tachyon-devel-0.99-0.28.b6.fc38.ppc64le.rpm Wrote: /builddir/build/RPMS/tachyon-debugsource-0.99-0.28.b6.fc38.ppc64le.rpm Wrote: /builddir/build/RPMS/tachyon-docs-0.99-0.28.b6.fc38.ppc64le.rpm Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.un81FW + umask 022 + cd /builddir/build/BUILD + cd tachyon + /usr/bin/rm -rf /builddir/build/BUILDROOT/tachyon-0.99-0.28.b6.fc38.ppc64le + RPM_EC=0 ++ jobs -p + exit 0 Executing(rmbuild): /bin/sh -e /var/tmp/rpm-tmp.ok2Luc + umask 022 + cd /builddir/build/BUILD + rm -rf tachyon tachyon.gemspec + RPM_EC=0 ++ jobs -p + exit 0 Child return code was: 0