Re: [PATCH 3/3] perf: parse the .debug_frame section in case .eh_frame is not present

On 9/9/13 3:00 AM, Jean Pihet wrote:

diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index 7014373..54532b8 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -222,7 +222,7 @@ endif

FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(CFLAGS) $(LIBUNWIND_LDFLAGS) $(LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS) ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND),libunwind),y)

• msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99);

• msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 1.1); NO_LIBUNWIND := 1 endif # Libunwind support endif # NO_LIBUNWIND

Is the 1.1 version required for x86 too?

David