[RFC][PATCH 3/8] perf: Build libparsevent.a

[Steven Rostedt]

From: Steven Rostedt <srostedt@xxxxxxxxxx>

Have building perf also build libparsevent.a. Currently, perf does
not use the code within libparsevent.a, but it soon will.

Signed-off-by: Steven Rostedt <rostedt@xxxxxxxxxxx>
---
 tools/perf/Makefile |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)

diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index ebf38c1..0ea25c9 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -1,5 +1,6 @@
 ifeq ("$(origin O)", "command line")
 	OUTPUT := $(O)/
+	COMMAND_O := O=$(O)
 endif
 
 # The default target of this Makefile is...
@@ -187,6 +188,9 @@ $(OUTPUT)python/perf.so: $(PYRF_OBJS)
 
 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
 
+EVENT_PARSE_DIR = ../lib/events/
+LIBPARSEVENT = $(OUTPUT)$(EVENT_PARSE_DIR)libparsevent.a
+
 #
 # Single 'perf' binary right now:
 #
@@ -286,6 +290,7 @@ LIB_H += util/cpumap.h
 LIB_H += util/top.h
 LIB_H += $(ARCH_INCLUDE)
 LIB_H += util/cgroup.h
+LIB_H += $(EVENT_PARSE_DIR)event-parse.h
 
 LIB_OBJS += $(OUTPUT)util/abspath.o
 LIB_OBJS += $(OUTPUT)util/alias.o
@@ -663,7 +668,7 @@ $(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 		'-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 		$(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
 
-$(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
+$(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS) $(LIBPARSEVENT)
 	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
                $(BUILTIN_OBJS) $(LIBS) -o $@
 
@@ -756,6 +761,10 @@ $(sort $(dir $(DIRECTORY_DEPS))):
 $(LIB_FILE): $(LIB_OBJS)
 	$(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
 
+# libparsevent.a
+$(LIBPARSEVENT):
+	make -C $(EVENT_PARSE_DIR) $(COMMAND_O) libparsevent.a
+
 help:
 	@echo 'Perf make targets:'
 	@echo '  doc		- make *all* documentation (see below)'
-- 
1.7.5.4


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/