Buildresult: kbuild/m68k-defconfig/m68k-gcc8 built on Jun 13, 14:10

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Status:	OK
Date/Time:	Jun 13, 14:10
Duration:	0:01:49.182587
Builder:	ka7
Revision:	kbuild: merge temporary vmlinux for BTF and kallsyms (`e27f421503972af88df6af77d0059bad0aa7616a)`
Target:	kbuild/m68k-defconfig/m68k-gcc8
Branch:	kbuild
Compiler:	m68k-gcc8 (m68k-linux-gcc (GCC) 8.5.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	defconfig (download)
Log:	Download original Possible warnings (3) remote: warning: multi-pack bitmap is missing required reverse index warning: The last gc run reported the following. Please correct the root cause warning: There are too many unreachable loose objects; run 'git prune' to remove them. Full Log # git rev-parse -q --verify e27f421503972af88df6af77d0059bad0aa7616a^{commit} # git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-kbuild.git for-next remote: warning: multi-pack bitmap is missing required reverse index warning: The last gc run reported the following. Please correct the root cause and remove .git/gc.log. Automatic cleanup will not be performed until the file is removed. warning: There are too many unreachable loose objects; run 'git prune' to remove them. # git rev-parse -q --verify e27f421503972af88df6af77d0059bad0aa7616a^{commit} e27f421503972af88df6af77d0059bad0aa7616a # git checkout -q -f -B kisskb e27f421503972af88df6af77d0059bad0aa7616a # git clean -qxdf # < git log -1 # commit e27f421503972af88df6af77d0059bad0aa7616a # Author: Masahiro Yamada <masahiroy@kernel.org> # Date: Mon Jun 10 20:25:18 2024 +0900 # # kbuild: merge temporary vmlinux for BTF and kallsyms # # CONFIG_DEBUG_INFO_BTF=y requires one additional link step. # (.tmp_vmlinux.btf) # # CONFIG_KALLSYMS=y requires two additional link steps. # (.tmp_vmlinux.kallsyms1 and .tmp_vmlinux.kallsyms2) # # Enabling both requires three additional link steps. # # When CONFIG_DEBUG_INFO_BTF=y and CONFIG_KALLSYMS=y, the current build # process is as follows: # # KSYMS .tmp_vmlinux.kallsyms0.S # AS .tmp_vmlinux.kallsyms0.o # LD .tmp_vmlinux.btf # temporary vmlinux for BTF # BTF .btf.vmlinux.bin.o # LD .tmp_vmlinux.kallsyms1 # temporary vmlinux for kallsyms step 1 # NM .tmp_vmlinux.kallsyms1.syms # KSYMS .tmp_vmlinux.kallsyms1.S # AS .tmp_vmlinux.kallsyms1.o # LD .tmp_vmlinux.kallsyms2 # temporary vmlinux for kallsyms step 2 # NM .tmp_vmlinux.kallsyms2.syms # KSYMS .tmp_vmlinux.kallsyms2.S # AS .tmp_vmlinux.kallsyms2.o # LD vmlinux # final vmlinux # # This is redundant because the BTF generation and the kallsyms step 1 can # be performed against the same temporary vmlinux. # # When both CONFIG_DEBUG_INFO_BTF and CONFIG_KALLSYMS are enabled, we can # reduce the number of link steps by one. # # This commit changes the build process as follows: # # KSYMS .tmp_vmlinux0.kallsyms.S # AS .tmp_vmlinux0.kallsyms.o # LD .tmp_vmlinux1 # temporary vmlinux for BTF and kallsyms step 1 # BTF .tmp_vmlinux1.btf.o # NM .tmp_vmlinux1.syms # KSYMS .tmp_vmlinux1.kallsyms.S # AS .tmp_vmlinux1.kallsyms.o # LD .tmp_vmlinux2 # temporary vmlinux for kallsyms step 2 # NM .tmp_vmlinux2.syms # KSYMS .tmp_vmlinux2.kallsyms.S # AS .tmp_vmlinux2.kallsyms.o # LD vmlinux # final vmlinux # # Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> # Acked-by: Andrii Nakryiko <andrii@kernel.org> # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-ld --version # < git log --format=%s --max-count=1 e27f421503972af88df6af77d0059bad0aa7616a # make -s -j 32 ARCH=m68k O=/kisskb/build/kbuild_defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux- defconfig # < make -s -j 32 ARCH=m68k O=/kisskb/build/kbuild_defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux- help # make -s -j 32 ARCH=m68k O=/kisskb/build/kbuild_defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux- olddefconfig # make -s -j 32 ARCH=m68k O=/kisskb/build/kbuild_defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux- Completed OK # rm -rf /kisskb/build/kbuild_defconfig_m68k-gcc8 # Build took: 0:01:49.182587

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