* Shuah Khan skhan@linuxfoundation.org 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=03f5c... 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@intel.com
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