# git rev-parse -q --verify 5a41237ad1d4b62008f93163af1d9b1da90729d8^{commit} 5a41237ad1d4b62008f93163af1d9b1da90729d8 already have revision, skipping fetch # git checkout -q -f -B kisskb 5a41237ad1d4b62008f93163af1d9b1da90729d8 # git clean -qxdf # < git log -1 # commit 5a41237ad1d4b62008f93163af1d9b1da90729d8 # Author: Linus Torvalds # Date: Mon Jan 9 17:04:49 2023 -0600 # # gcc: disable -Warray-bounds for gcc-11 too # # We had already disabled this warning for gcc-12 due to bugs in the value # range analysis, but it turns out we end up having some similar problems # with gcc-11.3 too, so let's disable it there too. # # Older gcc versions end up being increasingly less relevant, and # hopefully clang and newer version of gcc (ie gcc-13) end up working # reliably enough that we still get the build coverage even when we # disable this for some versions. # # Link: https://lore.kernel.org/all/20221227002941.GA2691687@roeck-us.net/ # Link: https://lore.kernel.org/all/D8BDBF66-E44C-45D4-9758-BAAA4F0C1998@kernel.org/ # Cc: Kees Cook # Cc: Vlastimil Babka # Cc: Guenter Roeck # Signed-off-by: Linus Torvalds # < /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 5a41237ad1d4b62008f93163af1d9b1da90729d8 # < make -s -j 32 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 defconfig # < make -s -j 32 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 help # make -s -j 32 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 olddefconfig # make -s -j 32 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: warning: arch/x86/um/vdso/vdso.o: missing .note.GNU-stack section implies executable stack /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: warning: .tmp_vmlinux.kallsyms1 has a LOAD segment with RWX permissions /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: warning: .tmp_vmlinux.kallsyms1.o: missing .note.GNU-stack section implies executable stack /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: warning: .tmp_vmlinux.kallsyms2 has a LOAD segment with RWX permissions /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: warning: .tmp_vmlinux.kallsyms2.o: missing .note.GNU-stack section implies executable stack /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/../lib/gcc/x86_64-buildroot-linux-gnu/12.2.0/../../../../x86_64-buildroot-linux-gnu/bin/ld: warning: vmlinux has a LOAD segment with RWX permissions LINK linux Completed OK # rm -rf /kisskb/build/linus_um-defconfig_um-x86_64-gcc12 # Build took: 0:00:46.484225