Messages in this thread | | | Date | Tue, 10 Dec 2013 13:26:00 +0100 | From | Ingo Molnar <> | Subject | Re: [PATCH v4 0/2] perf: config: add per-feature check flags |
| |
* Jean Pihet <jean.pihet@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 <mingo@kernel.org>
Thanks,
Ingo
| |