| From | Namhyung Kim <> | Subject | Re: [PATCH 15/52] tools/perf/build: Split out feature check: 'libelf-mmap' | Date | Thu, 10 Oct 2013 15:00:24 +0900 |
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On Tue, 8 Oct 2013 12:10:45 +0200, Ingo Molnar wrote: > @@ -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
As Ulrich Drepper reported, it seems that this hunk is duplicate.
Thanks, Namhyung
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