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| author | Ingo Molnar <mingo@kernel.org> | 2013-09-30 14:20:25 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-10-09 08:48:34 +0200 |
| commit | 8f7f8005f526c23d3e5537f5ab68c1c3fb422453 (patch) | |
| tree | 3406f43154578937976b5f9b8b056d7bb51050cc /tools/perf/config/feature-checks | |
| parent | 50eed7a71ebaf6676be8c497192b978f07581326 (diff) | |
| download | blackbird-op-linux-8f7f8005f526c23d3e5537f5ab68c1c3fb422453.tar.gz blackbird-op-linux-8f7f8005f526c23d3e5537f5ab68c1c3fb422453.zip | |
tools/perf/build: Split out feature check: 'libelf'
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-qznhihaasbysfqO7ffvRsf9q@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/config/feature-checks')
| -rw-r--r-- | tools/perf/config/feature-checks/Makefile | 4 | ||||
| -rw-r--r-- | tools/perf/config/feature-checks/test-libelf.c | 7 |
2 files changed, 11 insertions, 0 deletions
diff --git a/tools/perf/config/feature-checks/Makefile b/tools/perf/config/feature-checks/Makefile index 191df97a031d..789a38d21a34 100644 --- a/tools/perf/config/feature-checks/Makefile +++ b/tools/perf/config/feature-checks/Makefile @@ -6,6 +6,7 @@ FILES= \ test-volatile-register-var \ test-fortify-source \ test-bionic \ + test-libelf \ test-libnuma CC := $(CC) -MD @@ -34,6 +35,9 @@ test-fortify-source: test-bionic: $(BUILD) +test-libelf: + $(BUILD) -lelf + test-libnuma: $(BUILD) -lnuma diff --git a/tools/perf/config/feature-checks/test-libelf.c b/tools/perf/config/feature-checks/test-libelf.c new file mode 100644 index 000000000000..1a08f9717344 --- /dev/null +++ b/tools/perf/config/feature-checks/test-libelf.c @@ -0,0 +1,7 @@ +#include <libelf.h> + +int main(void) +{ + Elf *elf = elf_begin(0, ELF_C_READ, 0); + return (long)elf; +} |
