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Commit fb3d333b authored by Ingo Molnar's avatar Ingo Molnar
Browse files

tools/perf/build: Clean up the mmap logic in config/Makefile 

Nest the rules properly. No change in functionality.

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-wwktuHl4Ra5lyrrretkxmxqf@git.kernel.org


Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
parent 8295d4e2

tools/perf/config/Makefile

+26 −25
Original line number Diff line number Diff line
@@ -201,9 +201,11 @@ 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)

    CFLAGS += -DHAVE_LIBELF_MMAP_SUPPORT

  endif



  ifeq ($(call try-cc,$(SOURCE_ELF_GETPHDRNUM),$(FLAGS_LIBELF),-DHAVE_ELF_GETPHDRNUM_SUPPORT),y)

    CFLAGS += -DHAVE_ELF_GETPHDRNUM_SUPPORT

  endif
@@ -221,7 +223,6 @@ else 
      EXTLIBS += -lelf -ldw

    endif # PERF_HAVE_DWARF_REGS

  endif # NO_DWARF



endif # NO_LIBELF



ifndef NO_LIBELF