diff options
| author | Jiri Olsa <[email protected]> | 2012-08-22 10:38:12 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2012-08-22 13:32:13 -0300 |
| commit | d45a3e00687bb52a20d9256d3d1068eea271013f (patch) | |
| tree | 0a2c8cb5f1f9e6002ccb96a8bb7dd99e757e32fe | |
| parent | a0e0fac633bed47c15cab744663d8c67f8f3421d (diff) | |
perf tools: Fix 'No libunwind found' make warning message
Changing error message when libunwind support is not found to inform
properly to install libunwind-dev[el] package.
Reported-by: Ingo Molnar <[email protected]>
Signed-off-by: Jiri Olsa <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Ben Hutchings <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Corey Ashford <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Feng Tang <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Mike Galbraith <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Pekka Enberg <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Robert Richter <[email protected]>
Cc: Sedat Dilek <[email protected]>
Cc: Stephane Eranian <[email protected]>
Cc: Steven Rostedt <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Ulrich Drepper <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
[ committer note: s/disable/disabling/g rewording suggested by Steven Rostedt ]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
| -rw-r--r-- | tools/perf/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/Makefile b/tools/perf/Makefile index 6bd888d04b6e..722ddee61f9f 100644 --- a/tools/perf/Makefile +++ b/tools/perf/Makefile @@ -493,7 +493,7 @@ endif FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(ALL_CFLAGS) $(LIBUNWIND_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS) ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND)),y) - msg := $(warning No libunwind found. Please install libunwind >= 0.99); + msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99); NO_LIBUNWIND := 1 endif # Libunwind support endif # NO_LIBUNWIND |