* Jean Pihet <jean.pi...@linaro.org> wrote:
> Add CFLAGS and LDFLAGS for each feature to be checked during the
> build. This allows to pass particular flags and parameters to the
> feature checks compilation.
>
> Use the per-feature check flags for the unwinding feature in order
> to correctly compile the test-all, libunwind and libunwind-debug-frame
> feature checks.
>
> This change set simplifies the flags passing mechanism between the
> Makefiles in config/Makefile and config/feature-checks; this
> could be farther optimized by moving the compilation flags to the
> per-feature check flags for all features to be checked.
>
> Tested on x86_64, ARMv7 and ARMv8 with and without LIBUNWIND_DIR
> set in 'make -C tools/perf'
>
>
> Jean Pihet (2):
> perf: add per-feature check flags
> perf: unwinding: use the per-feature check flags
>
> tools/perf/config/Makefile | 52
> ++++++++++++++++++-------------
> tools/perf/config/feature-checks/Makefile | 8 ++---
> 2 files changed, 34 insertions(+), 26 deletions(-)
Acked-by: Ingo Molnar <mi...@kernel.org>
Thanks,
Ingo
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