tree: git://anongit.freedesktop.org/drm-intel topic/core-for-CI head: 86ba40501c85c1275aa841768b5dbd56ce993aac commit: 2a010f39b156cdc856dd7460992789c2e1e578ee [18/26] Revert "drm/i915: Don't select BROKEN" config: powerpc64-randconfig-r016-20201221 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project cee1e7d14f4628d6174b33640d502bff3b54ae45) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install powerpc64 cross compiling tool for clang build # apt-get install binutils-powerpc64-linux-gnu git remote add drm-intel git://anongit.freedesktop.org/drm-intel git fetch --no-tags drm-intel topic/core-for-CI git checkout 2a010f39b156cdc856dd7460992789c2e1e578ee # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=powerpc64

If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot lkp@intel.com

All errors (new ones prefixed by >>):

In file included from scripts/selinux/mdp/mdp.c:22:

...

include/linux/kconfig.h:7:10: fatal error: 'generated/autoconf.h' file not found

#include <generated/autoconf.h> ^~~~~~~~~~~~~~~~~~~~~~ 1 error generated. -- Makefile arch include kernel scripts source usr [scripts/kconfig/Makefile:71: syncconfig] Error 1 Makefile arch include kernel scripts source usr [Makefile:602: syncconfig] Error 2 Makefile arch include kernel scripts source usr [Makefile:710: include/config/auto.conf.cmd] Error 2 Failed to remake makefile 'include/config/auto.conf.cmd'. Failed to remake makefile 'include/config/auto.conf'. In file included from scripts/selinux/mdp/mdp.c:22:

...

include/linux/kconfig.h:7:10: fatal error: 'generated/autoconf.h' file not found

#include <generated/autoconf.h> ^~~~~~~~~~~~~~~~~~~~~~ 1 error generated. Makefile arch include kernel scripts source usr [scripts/Makefile.host:95: scripts/selinux/mdp/mdp] Error 1 Target '__build' not remade because of errors. Makefile arch include kernel scripts source usr [scripts/Makefile.build:496: scripts/selinux/mdp] Error 2 Target '__build' not remade because of errors. Makefile arch include kernel scripts source usr [scripts/Makefile.build:496: scripts/selinux] Error 2 Target '__build' not remade because of errors. Makefile arch include kernel scripts source usr [Makefile:1190: scripts] Error 2 Target 'modules_prepare' not remade because of errors. make: Makefile arch include kernel scripts source usr [Makefile:185: __sub-make] Error 2 make: Target 'modules_prepare' not remade because of errors. -- Makefile arch include kernel scripts source usr [scripts/kconfig/Makefile:71: syncconfig] Error 1 Makefile arch include kernel scripts source usr [Makefile:602: syncconfig] Error 2 Makefile arch include kernel scripts source usr [Makefile:710: include/config/auto.conf.cmd] Error 2 Failed to remake makefile 'include/config/auto.conf.cmd'. Failed to remake makefile 'include/config/auto.conf'. In file included from scripts/selinux/mdp/mdp.c:22:

...

include/linux/kconfig.h:7:10: fatal error: 'generated/autoconf.h' file not found

#include <generated/autoconf.h> ^~~~~~~~~~~~~~~~~~~~~~ 1 error generated. Makefile arch include kernel scripts source usr [scripts/Makefile.host:95: scripts/selinux/mdp/mdp] Error 1 Target '__build' not remade because of errors. Makefile arch include kernel scripts source usr [scripts/Makefile.build:496: scripts/selinux/mdp] Error 2 Target '__build' not remade because of errors. Makefile arch include kernel scripts source usr [scripts/Makefile.build:496: scripts/selinux] Error 2 Target '__build' not remade because of errors. Makefile arch include kernel scripts source usr [Makefile:1190: scripts] Error 2 Target 'prepare' not remade because of errors. make: Makefile arch include kernel scripts source usr [Makefile:185: __sub-make] Error 2 make: Target 'prepare' not remade because of errors.

vim +7 include/linux/kconfig.h

8b59cd81dc5e724 Masahiro Yamada 2020-04-23 6 2a11c8ea20bf850 Michal Marek 2011-07-20 @7 #include <generated/autoconf.h> 2a11c8ea20bf850 Michal Marek 2011-07-20 8

:::::: The code at line 7 was first introduced by commit :::::: 2a11c8ea20bf850b3a2c60db8c2e7497d28aba99 kconfig: Introduce IS_ENABLED(), IS_BUILTIN() and IS_MODULE()

:::::: TO: Michal Marek mmarek@suse.cz :::::: CC: Michal Marek mmarek@suse.cz

--- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org