* Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx> wrote: > On 1/16/23 13:18, Mathieu Desnoyers wrote: > > On 2023-01-16 14:40, kernel test robot wrote: > > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core > > > head: 79ba1e607d68178db7d3fe4f6a4aa38f06805e7b > > > commit: 03f5c0272d1b59343144e199becc911dae52c37e [7/28] selftests/rseq: Use ELF auxiliary vector for extensible rseq > > > compiler: gcc-11 (Debian 11.3.0-8) 11.3.0 > > > reproduce: > > > # https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=03f5c0272d1b59343144e199becc911dae52c37e > > > git remote add tip https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git > > > git fetch --no-tags tip sched/core > > > git checkout 03f5c0272d1b59343144e199becc911dae52c37e > > > make O=/tmp/kselftest headers > > > make O=/tmp/kselftest -C tools/testing/selftests > > > > > > If you fix the issue, kindly add following tag where applicable > > > | Reported-by: kernel test robot <lkp@xxxxxxxxx> > > > > In order to fix this, I need to change -I../../../../usr/include/ for $(KHDR_INCLUDES) in tools/testing/selftests/rseq/Makefile > > > > I can find 25 odd uses of the same pattern in the kernel selftests. Should I fix them all in one go ? > > kselftest build depends on headers installed in the root directory. > The main makefile enforces this dependency. If this test is being > built without installing headers by itself, I think the scripts that > build individual tests have to makes sure headers are installed first. Why isn't the Makefile saying anything about it & enforcing it? self-tests are usually self-sufficient to build in the individual directories. Thanks, Ingo
