# git rev-parse -q --verify 15b3f48a4339e3c16acf18624e2b7f60bc5e9a2c^{commit}
15b3f48a4339e3c16acf18624e2b7f60bc5e9a2c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 15b3f48a4339e3c16acf18624e2b7f60bc5e9a2c
# git clean -qxdf
# < git log -1
# commit 15b3f48a4339e3c16acf18624e2b7f60bc5e9a2c
# Merge: 16b3d851c014 4be72c1b9f29
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Aug 20 14:55:38 2022 -0700
# 
#     Merge tag 'kbuild-fixes-v6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
#     
#     Pull Kbuild fixes from Masahiro Yamada:
#     
#      - Fix module versioning broken on some architectures
#     
#      - Make dummy-tools enable CONFIG_PPC_LONG_DOUBLE_128
#     
#      - Remove -Wformat-zero-length, which has no warning instance
#     
#      - Fix the order between drivers and libs in modules.order
#     
#      - Fix false-positive warnings in clang-analyzer
#     
#     * tag 'kbuild-fixes-v6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
#       scripts/clang-tools: Remove DeprecatedOrUnsafeBufferHandling check
#       kbuild: fix the modules order between drivers and libs
#       scripts/Makefile.extrawarn: Do not disable clang's -Wformat-zero-length
#       kbuild: dummy-tools: pretend we understand __LONG_DOUBLE_128__
#       modpost: fix module versioning when a symbol lacks valid CRC
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 15b3f48a4339e3c16acf18624e2b7f60bc5e9a2c
# < make -s -j 120 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 allmodconfig
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_KCOV=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n
# Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n
# Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n
# Added to kconfig CONFIG_GCC_PLUGIN_STRUCTLEAK=n
# Added to kconfig CONFIG_GCC_PLUGIN_RANDSTRUCT=n
# Added to kconfig CONFIG_UML_NET=n
# Added to kconfig CONFIG_UML_NET_ETHERTAP=n
# Added to kconfig CONFIG_UML_NET_TUNTAP=n
# Added to kconfig CONFIG_UML_NET_SLIP=n
# Added to kconfig CONFIG_UML_NET_DAEMON=n
# Added to kconfig CONFIG_UML_NET_VDE=n
# Added to kconfig CONFIG_UML_NET_MCAST=n
# Added to kconfig CONFIG_UML_NET_PCAP=n
# Added to kconfig CONFIG_UML_NET_SLIRP=n
# Added to kconfig CONFIG_GCOV_KERNEL=n
# Added to kconfig CONFIG_DEBUG_INFO_BTF=n
# Added to kconfig CONFIG_BPF_PRELOAD=n
# < make -s -j 120 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 help
# make -s -j 120 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 olddefconfig
.config:12451:warning: override: reassigning to symbol GCC_PLUGIN_SANCOV
.config:12456:warning: override: reassigning to symbol UML_NET_ETHERTAP
.config:12458:warning: override: reassigning to symbol UML_NET_SLIP
.config:12461:warning: override: reassigning to symbol UML_NET_MCAST
.config:12463:warning: override: reassigning to symbol UML_NET_SLIRP
# make -s -j 120 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 
/kisskb/src/arch/um/os-Linux/util.c:17:24: fatal error: sys/random.h: No such file or directory
compilation terminated.
make[2]: *** [/kisskb/src/scripts/Makefile.build:249: arch/um/os-Linux/util.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1853: arch/um/os-Linux] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:222: __sub-make] Error 2
Command 'make -s -j 120 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_um-allmodconfig_um-x86_64
# Build took: 0:00:55.802597