tree: https://github.com/oracle/dtrace-linux-kernel 5.3.1 head: cd952b58391c2bda271223315e0c5dce7fd59617 commit: 470db1beaa7a2ac8c84f28b3a339750ef959e5a0 [2/20] kallsyms: introduce new /proc/kallmodsyms including builtin modules too config: x86_64-defconfig (attached as .config) compiler: gcc-7 (Debian 7.4.0-13) 7.4.0 reproduce: git checkout 470db1beaa7a2ac8c84f28b3a339750ef959e5a0 # save the attached .config to linux build tree make ARCH=x86_64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): make[2]: pkg-config: Command not found make[2]: pkg-config: Command not found #include <elfutils/libdwfl.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[2]: *** [scripts/eu_simple.o] Error 1 #include <dwarf.h> ^~~~~~~~~ compilation terminated. make[2]: *** [scripts/kallsyms.o] Error 1 make[2]: Target '__build' not remade because of errors. make[1]: *** [scripts] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [sub-make] Error 2 4 real 4 user 2 sys 157.47% cpu make prepare vim +37 scripts/kallsyms.c 34 35 #ifdef CONFIG_KALLMODSYMS 36 #include <libelf.h> 38 #include <elfutils/libdwfl.h> 39 #include <elfutils/libdw.h> 40 #include <glib.h> 41 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation