tree:
https://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
um-orc-unwind
head: 2706859f698a7e6042cfa59b1dd81040db1eeae0
commit: 2706859f698a7e6042cfa59b1dd81040db1eeae0 [1/1] try ARCH=um ORC unwinder
config: um-x86_64_defconfig (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
reproduce (this is a W=1 build):
git checkout 2706859f698a7e6042cfa59b1dd81040db1eeae0
# save the attached .config to linux build tree
make W=1 ARCH=um SUBARCH=x86_64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>):
> arch/um/decode.c:10:10: fatal error: asm/insn.h: No such file or
directory
10 | #include <asm/insn.h>
| ^~~~~~~~~~~~
compilation terminated.
make[5]: *** [tools/build/Makefile.build:97: tools/objtool/arch/um/decode.o] Error 1
make[4]: *** [tools/build/Makefile.build:139: arch/um] Error 2
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [Makefile:68: tools/objtool/objtool-in.o] Error 2
make[2]: *** [Makefile:68: objtool] Error 2
make[1]: *** [Makefile:1873: tools/objtool] Error 2
arch/x86/um/user-offsets.c:18:6: warning: no previous prototype for 'foo'
[-Wmissing-prototypes]
18 | void foo(void)
| ^~~
cc1: warning: arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs]
cc1: warning: arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs]
cc1: warning: arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs]
cc1: warning: arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs]
In file included from arch/um/kernel/asm-offsets.c:1:
arch/x86/um/shared/sysdep/kernel-offsets.h:9:6: warning: no previous prototype for
'foo' [-Wmissing-prototypes]
9 | void foo(void)
| ^~~
cc1: warning: arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs]
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