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| author | Ingo Molnar <mingo@kernel.org> | 2013-09-30 13:53:31 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-10-09 06:48:45 (GMT) |
| commit | 3b7646e45d110f53d4c0fa0a63158c3d2a763e60 (patch) | |
| tree | 51713bfb808a2915707e6c143385d4eebdcd1258 /tools | |
| parent | 95d061c8a9f36e8c2cc458f97bc67716571b3fee (diff) | |
| download | linux-fsl-qoriq-3b7646e45d110f53d4c0fa0a63158c3d2a763e60.tar.xz | |
tools/perf/build: Split out feature check: 'libbfd'
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/n/tip-cdxdfv7Corpfvjg9Skezhvjn@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/config/Makefile | 4 | ||||
| -rw-r--r-- | tools/perf/config/feature-checks/Makefile | 4 | ||||
| -rw-r--r-- | tools/perf/config/feature-checks/test-libbfd.c | 7 |
3 files changed, 13 insertions, 2 deletions
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index 63ba069..7e13969 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -121,6 +121,7 @@ FEATURE_TESTS = \ libperl \ libpython \ libpython-version \ + libbfd \ libnuma $(foreach test,$(FEATURE_TESTS),$(call feature_check,$(test),$(test))) @@ -404,8 +405,7 @@ else CFLAGS += -DHAVE_CPLUS_DEMANGLE_SUPPORT else FLAGS_BFD=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd - has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD),libbfd) - ifeq ($(has_bfd),y) + ifeq ($(feature-libbfd), 1) EXTLIBS += -lbfd else FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty diff --git a/tools/perf/config/feature-checks/Makefile b/tools/perf/config/feature-checks/Makefile index d15074d..af65aaa 100644 --- a/tools/perf/config/feature-checks/Makefile +++ b/tools/perf/config/feature-checks/Makefile @@ -19,6 +19,7 @@ FILES= \ test-libperl \ test-libpython \ test-libpython-version \ + test-libbfd \ test-libnuma CC := $(CC) -MD @@ -112,6 +113,9 @@ test-libpython: test-libpython-version: $(BUILD) $(FLAGS_PYTHON_EMBED) +test-libbfd: + $(BUILD) -DPACKAGE='perf' -DPACKAGE=perf -lbfd -ldl + -include *.d */*.d ############################### diff --git a/tools/perf/config/feature-checks/test-libbfd.c b/tools/perf/config/feature-checks/test-libbfd.c new file mode 100644 index 0000000..d03339c --- /dev/null +++ b/tools/perf/config/feature-checks/test-libbfd.c @@ -0,0 +1,7 @@ +#include <bfd.h> + +int main(void) +{ + bfd_demangle(0, 0, 0); + return 0; +} |