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| author | Ingo Molnar <mingo@kernel.org> | 2013-09-30 15:02:28 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-10-09 08:48:37 +0200 |
| commit | 8869b17ee0bdd0da3d1f7d7ced284ab444c2c6d8 (patch) | |
| tree | e5a7499059bc42fbd2a7f29725b79a9469ff0407 /tools/perf/config/Makefile | |
| parent | tools/perf/build: Clean up the mmap logic in config/Makefile (diff) | |
| download | linux-8869b17ee0bdd0da3d1f7d7ced284ab444c2c6d8.tar.xz linux-8869b17ee0bdd0da3d1f7d7ced284ab444c2c6d8.zip | |
tools/perf/build: Split out feature check: 'libelf-mmap'
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-9fxnxjcmrgbSvipxlwsdQ8fg@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/config/Makefile')
| -rw-r--r-- | tools/perf/config/Makefile | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index 8a27de27f7c2..bf1f021d2467 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -111,6 +111,7 @@ FEATURE_TESTS = \ libelf \ glibc \ dwarf \ + libelf-mmap \ libnuma $(foreach test,$(FEATURE_TESTS),$(call feature_check,$(test),$(test))) @@ -202,7 +203,7 @@ ifndef NO_LIBELF CFLAGS += -DHAVE_LIBELF_SUPPORT FLAGS_LIBELF=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) - ifeq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_LIBELF),-DHAVE_LIBELF_MMAP_SUPPORT),y) + ifeq ($(feature-libelf-mmap), 1) CFLAGS += -DHAVE_LIBELF_MMAP_SUPPORT endif @@ -227,8 +228,7 @@ endif # NO_LIBELF ifndef NO_LIBELF CFLAGS += -DHAVE_LIBELF_SUPPORT - FLAGS_LIBELF=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) - ifeq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_LIBELF),-DHAVE_LIBELF_MMAP_SUPPORT),y) + ifeq ($(feature-libelf-mmap), 1) CFLAGS += -DHAVE_LIBELF_MMAP_SUPPORT endif # try-cc endif # NO_LIBELF |