| Date | Thu, 10 Oct 2013 08:57:03 +0200 | From | Ingo Molnar <> | Subject | [PATCH] tools/perf/build: Simplify the libelf logic |
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Ulrich Drepper and Namhyung Kim reported that the libelf logic in config/Makefile is duplicated in part.
Remove the duplication, and also remove the now unused FLAGS_LIBELF variable.
Reported-by: Ulrich Drepper <drepper@gmail.com> Reported-by: Namhyung Kim <namhyung@kernel.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@redhat.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> --- tools/perf/config/Makefile | 8 -------- 1 file changed, 8 deletions(-)
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index 3227107..587dd7e 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -280,7 +280,6 @@ endif # NO_LIBELF ifndef NO_LIBELF CFLAGS += -DHAVE_LIBELF_SUPPORT - FLAGS_LIBELF=$(CFLAGS) $(LDFLAGS) $(EXTLIBS) ifeq ($(feature-libelf-mmap), 1) CFLAGS += -DHAVE_LIBELF_MMAP_SUPPORT @@ -305,13 +304,6 @@ ifndef NO_LIBELF endif # NO_DWARF endif # NO_LIBELF -ifndef NO_LIBELF - CFLAGS += -DHAVE_LIBELF_SUPPORT - ifeq ($(feature-libelf-mmap), 1) - CFLAGS += -DHAVE_LIBELF_MMAP_SUPPORT - endif -endif # NO_LIBELF - # There's only x86 (both 32 and 64) support for CFI unwind so far ifneq ($(ARCH),x86) NO_LIBUNWIND := 1
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