[tip:perf/core] perf tools: Prettify the tags/TAGS/ cscope targets output

[tip-bot for Jiri Olsa <tipbot@zytor.com>]

Commit-ID:  b0815d07ec12959da2104822561e0df26dc4bf3d
Gitweb:     http://git.kernel.org/tip/b0815d07ec12959da2104822561e0df26dc4bf3d
Author:     Jiri Olsa <jolsa@kernel.org>
AuthorDate: Wed, 4 Jun 2014 14:43:58 +0200
Committer:  Jiri Olsa <jolsa@kernel.org>
CommitDate: Mon, 9 Jun 2014 12:21:02 +0200

perf tools: Prettify the tags/TAGS/cscope targets output

Add tags/TAGS/cscope targets to the quiet family.

  $ make tags cscope
  BUILD:   Doing 'make -j4' parallel build
  GEN      tags

  $ make cscope
  BUILD:   Doing 'make -j4' parallel build
  GEN      cscope

Reviewed-by: David Ahern <dsahern@gmail.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jean Pihet <jean.pihet@linaro.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1401893676-32205-1-git-send-email-jolsa@kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
 tools/perf/Makefile.perf | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index ae20edf..9670a16 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -819,15 +819,15 @@ TAG_FOLDERS= . ../lib/traceevent ../lib/api ../lib/symbol
 TAG_FILES= ../../include/uapi/linux/perf_event.h
 
 TAGS:
-	$(RM) TAGS
+	$(QUIET_GEN)$(RM) TAGS; \
 	$(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print | xargs etags -a $(TAG_FILES)
 
 tags:
-	$(RM) tags
+	$(QUIET_GEN)$(RM) tags; \
 	$(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print | xargs ctags -a $(TAG_FILES)
 
 cscope:
-	$(RM) cscope*
+	$(QUIET_GEN)$(RM) cscope*; \
 	$(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print | xargs cscope -b $(TAG_FILES)
 
 ### Detect prefix changes