Re: [PATCH v6] selftests: add headers_install to lib.mk

Michael Ellerman
2018-09-28T11:14:19Z

[ + linuxppc-dev ]

Anders Roxell <anders.roxell@linaro.org> writes:
> If the kernel headers aren't installed we can't build all the tests.
> Add a new make target rule 'khdr' in the file lib.mk to generate the
> kernel headers and that gets include for every test-dir Makefile that
> includes lib.mk If the testdir in turn have its own sub-dirs the
> top_srcdir needs to be set to the linux-rootdir to be able to generate
> the kernel headers.
>
> Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
> Reviewed-by: Fathi Boudra <fathi.boudra@linaro.org>
> ---
>
> I sent this (v5) a month ago and wondered if it got lost. Resending
> unchanged.
>
> Cheers,
> Anders
>
> Makefile | 14 +-------------
> scripts/subarch.include | 13 +++++++++++++
> tools/testing/selftests/android/Makefile | 2 +-
> tools/testing/selftests/android/ion/Makefile | 2 ++
> tools/testing/selftests/futex/functional/Makefile | 1 +
> tools/testing/selftests/gpio/Makefile | 7 ++-----
> tools/testing/selftests/kvm/Makefile | 7 ++-----
> tools/testing/selftests/lib.mk | 12 ++++++++++++
> tools/testing/selftests/net/Makefile | 1 +
> .../selftests/networking/timestamping/Makefile | 1 +
> tools/testing/selftests/vm/Makefile | 4 ----
> 11 files changed, 36 insertions(+), 28 deletions(-)
> create mode 100644 scripts/subarch.include

This broke all the powerpc selftests :(

Why did it go in at rc5?

cheers