tree: https://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git cc-check head: df26de0eabbf2c8b73182561bf6e5ae9ebfefc4d commit: df26de0eabbf2c8b73182561bf6e5ae9ebfefc4d [1/1] WIP config: x86_64-rhel-8.3-kbuiltin (attached as .config) compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.gi... git remote add masahiroy https://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git git fetch --no-tags masahiroy cc-check git checkout df26de0eabbf2c8b73182561bf6e5ae9ebfefc4d # save the attached .config to linux build tree make W=1 ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): -- init/Kconfig:33: invalid statement init/Kconfig:34: invalid statement init/Kconfig:49: syntax error init/Kconfig:48: invalid statement init/Kconfig:49: invalid statement -- init/Kconfig:33: invalid statement init/Kconfig:34: invalid statement init/Kconfig:49: syntax error init/Kconfig:48: invalid statement init/Kconfig:49: invalid statement make[3]: *** [scripts/kconfig/Makefile:71: syncconfig] Error 1 make[2]: *** [Makefile:602: syncconfig] Error 2 make[1]: *** [Makefile:710: include/config/auto.conf.cmd] Error 2 make[1]: Failed to remake makefile 'include/config/auto.conf.cmd'. make[1]: Failed to remake makefile 'include/config/auto.conf'. make: *** [Makefile:185: __sub-make] Error 2 make: Target 'modules_prepare' not remade because of errors. -- init/Kconfig:33: invalid statement init/Kconfig:34: invalid statement init/Kconfig:49: syntax error init/Kconfig:48: invalid statement init/Kconfig:49: invalid statement make[2]: *** [scripts/kconfig/Makefile:71: olddefconfig] Error 1 make[1]: *** [Makefile:602: olddefconfig] Error 2 make: *** [Makefile:185: __sub-make] Error 2 make: Target 'olddefconfig' not remade because of errors. -- init/Kconfig:33: invalid statement init/Kconfig:34: invalid statement init/Kconfig:49: syntax error init/Kconfig:48: invalid statement init/Kconfig:49: invalid statement make[3]: *** [scripts/kconfig/Makefile:71: syncconfig] Error 1 make[2]: *** [Makefile:602: syncconfig] Error 2 make[1]: *** [Makefile:710: include/config/auto.conf.cmd] Error 2 make[1]: Failed to remake makefile 'include/config/auto.conf.cmd'. make[1]: Failed to remake makefile 'include/config/auto.conf'. make[1]: *** [arch/x86/Makefile:278: checkbin] Error 1 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:185: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org