From 9bb8e5edcf37182d0c97e98131cc3c5c03014b0e Mon Sep 17 00:00:00 2001 From: Jiri Olsa Date: Wed, 1 Jan 2014 17:50:50 +0100 Subject: [PATCH] tools lib traceevent: Shut up plugins make message Getting rid of following build output: $ make O=/tmp/build/perf -C tools/perf/ install-bin ... make[3]: Nothing to be done for `plugins'. make[2]: Nothing to be done for `plugins'. ... which triggers when traceevent library needs to be rebuilt, but we have plugins built already. Adding extra 'plugins' target with nop which is visible and triggers in both Makefile parts (for detached output directory (O=...) the traceevent Makefile spawns sub make for the build itself). Reported-by: Arnaldo Carvalho de Melo Signed-off-by: Jiri Olsa Cc: Corey Ashford Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Steven Rostedt Link: http://lkml.kernel.org/r/1388595050-23005-2-git-send-email-jolsa@redhat.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/lib/traceevent/Makefile | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/tools/lib/traceevent/Makefile b/tools/lib/traceevent/Makefile index 76fe0ae..f778d48 100644 --- a/tools/lib/traceevent/Makefile +++ b/tools/lib/traceevent/Makefile @@ -329,9 +329,12 @@ clean: endif # skip-makefile -PHONY += force +PHONY += force plugins force: +plugins: + @echo > /dev/null + # Declare the contents of the .PHONY variable as phony. We keep that # information in a variable so we can use it in if_changed and friends. .PHONY: $(PHONY) -- 2.7.4