tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: b86a6a241b7c60ca7a6ca4fb3c0d2aedbbf2c1b6 commit: a83e4ca26af8fcf1e0d1a3fb681732e239ef5496 [5408/7050] kbuild: remove cc-option switch from -Wframe-larger-than= config: parisc-randconfig-a001-20200308 (attached as .config) compiler: hppa-linux-gcc (GCC) 7.5.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout a83e4ca26af8fcf1e0d1a3fb681732e239ef5496 # save the attached .config to linux build tree GCC_VERSION=7.5.0 make.cross ARCH=parisc If you fix the issue, kindly add following tag Reported-by: kbuild test robot All errors (new ones prefixed by >>): >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' 5 real 4 user 1 sys 125.21% cpu make distclean -- >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' >> hppa-linux-gcc: error: missing argument to '-Wframe-larger-than=' 7 real 12 user 2 sys 193.44% cpu make INSTALL_HDR_PATH=/tmp/usr/src/linux-headers-parisc-randconfig-a001-20200308-a83e4ca26af8fcf1e0d1a3fb681732e239ef5496 headers_install --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org