From b4f9166847354cb839c275c062c6b17afba49211 Mon Sep 17 00:00:00 2001
From: Jiri Olsa <jolsa@kernel.org>
Date: Fri, 9 Jan 2015 16:38:25 +0100
Subject: tools lib api: Use tools build framework

Move the libapikfs library building under tools build framework.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Tested-by: Will Deacon <will.deacon@arm.com>
Cc: Alexis Berlemont <alexis.berlemont@gmail.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-xjo8r7nuqy9mvlfrmx9zcfwb@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/Makefile.perf | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)

(limited to 'tools/perf')

diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index 710731b..cc733ac 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -375,20 +375,12 @@ $(LIBTRACEEVENT)-clean:
 install-traceevent-plugins: $(LIBTRACEEVENT)
 	$(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) install_plugins
 
-LIBAPIKFS_SOURCES = $(wildcard $(LIB_PATH)fs/*.[ch] $(LIB_PATH)fd/*.[ch])
-
-# if subdir is set, we've been called from above so target has been built
-# already
-$(LIBAPIKFS): $(LIBAPIKFS_SOURCES)
-ifeq ($(subdir),)
-	$(QUIET_SUBDIR0)$(LIB_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) libapikfs.a
-endif
+$(LIBAPIKFS): FORCE
+	@$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) $(OUTPUT)libapikfs.a
 
 $(LIBAPIKFS)-clean:
-ifeq ($(subdir),)
 	$(call QUIET_CLEAN, libapikfs)
 	@$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) clean >/dev/null
-endif
 
 help:
 	@echo 'Perf make targets:'
-- 
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