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authorJean Pihet <jean.pihet@linaro.org>2013-12-10 13:24:03 +0100
committerArnaldo Carvalho de Melo <acme@redhat.com>2013-12-10 16:51:12 -0300
commitef517c6bee5d16404b06bee1d07f00ffb74fc21a (patch)
tree6140b0f8cd95b2145a3870abe890e86a090ca532 /tools/perf/config
parentac5e7f84c0e050fe19146d9bf51f69890beabcef (diff)
downloadlinux-ef517c6bee5d16404b06bee1d07f00ffb74fc21a.tar.bz2
perf tools: Add per-feature check flags
Add CFLAGS and LDFLAGS for each feature to be checked. This allows to pass flags and parameters to the feature checks compilation. Also simplifies the feature check makefile, to come in a subsequent patch. Signed-off-by: Jean Pihet <jean.pihet@linaro.org> Acked-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Will Deacon <will.deacon@arm.com> Cc: linaro-kernel@lists.linaro.org Cc: patches@linaro.org Link: http://lkml.kernel.org/r/1386678244-13535-2-git-send-email-jean.pihet@linaro.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/config')
-rw-r--r--tools/perf/config/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile
index bae10720a136..2afb132db51a 100644
--- a/tools/perf/config/Makefile
+++ b/tools/perf/config/Makefile
@@ -102,7 +102,7 @@ endif
feature_check = $(eval $(feature_check_code))
define feature_check_code
- feature-$(1) := $(shell $(MAKE) OUTPUT=$(OUTPUT_FEATURES) CFLAGS="$(EXTRA_CFLAGS)" LDFLAGS="$(LDFLAGS)" LIBUNWIND_LIBS="$(LIBUNWIND_LIBS)" -C config/feature-checks test-$1 >/dev/null 2>/dev/null && echo 1 || echo 0)
+ feature-$(1) := $(shell $(MAKE) OUTPUT=$(OUTPUT_FEATURES) CFLAGS="$(EXTRA_CFLAGS) $(FEATURE_CHECK_CFLAGS-$(1))" LDFLAGS="$(LDFLAGS) $(FEATURE_CHECK_LDFLAGS-$(1))" LIBUNWIND_LIBS="$(LIBUNWIND_LIBS)" -C config/feature-checks test-$1 >/dev/null 2>/dev/null && echo 1 || echo 0)
endef
feature_set = $(eval $(feature_set_code))