Messages in this thread Patch in this message |  | | From | Arnaldo Carvalho de Melo <> | Subject | [PATCH 32/34] perf tools: Fix tags/TAGS targets rebuilding | Date | Wed, 27 Nov 2013 17:16:32 -0300 |
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From: Jiri Olsa <jolsa@redhat.com>
Once the tags/TAGS file is generated it's never rebuilt until it's removed by hand.
The reason is that the Makefile does not treat tags/TAGS as targets but as files and thus won't rebuilt them once they are in place.
Adding PHONY tags/TAGS targets into Makefile.
Signed-off-by: Jiri Olsa <jolsa@redhat.com> Acked-by: Ingo Molnar <mingo@kernel.org> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/r/20131126125412.GJ1267@krava.brq.redhat.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/Makefile | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/tools/perf/Makefile b/tools/perf/Makefile index 4835618a5608..eefb9fb0c02f 100644 --- a/tools/perf/Makefile +++ b/tools/perf/Makefile @@ -60,8 +60,11 @@ endef # # Needed if no target specified: +# (Except for tags and TAGS targets. The reason is that the +# Makefile does not treat tags/TAGS as targets but as files +# and thus won't rebuilt them once they are in place.) # -all: +all tags TAGS: $(print_msg) $(make) @@ -77,3 +80,5 @@ clean: %: $(print_msg) $(make) + +.PHONY: tags TAGS -- 1.8.1.4
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