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authorBorislav Petkov <bp@suse.de>2013-02-20 16:32:30 +0100
committerArnaldo Carvalho de Melo <acme@redhat.com>2013-03-15 13:06:00 -0300
commit85c66be101e1847f0eb46dcb48d5738572129694 (patch)
tree96900665b0edb1466da7b82bd7ca619858f4ba4d /tools/lib/lk/Makefile
parent9687b89d21999301ed386855c04b60d00ed1ec02 (diff)
downloadvexpress-lsk-85c66be101e1847f0eb46dcb48d5738572129694.tar.gz
perf tools: Introduce tools/lib/lk library
This introduces the tools/lib/lk library, that will gradually have the routines that now are used in tools/perf/ and other tools and that can be shared. Start by carving out debugfs routines for general use. Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Ingo Molnar <mingo@kernel.org> Cc: Steven Rostedt <rostedt@goodmis.org> Link: http://lkml.kernel.org/r/1361374353-30385-5-git-send-email-bp@alien8.de [ committer note: Add tools/lib/lk/ to perf's MANIFEST so that its tarballs continue to build ] Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/lib/lk/Makefile')
-rw-r--r--tools/lib/lk/Makefile35
1 files changed, 35 insertions, 0 deletions
diff --git a/tools/lib/lk/Makefile b/tools/lib/lk/Makefile
new file mode 100644
index 00000000000..8cf576f1a00
--- /dev/null
+++ b/tools/lib/lk/Makefile
@@ -0,0 +1,35 @@
+include ../../scripts/Makefile.include
+
+# guard against environment variables
+LIB_H=
+LIB_OBJS=
+
+LIB_H += debugfs.h
+
+LIB_OBJS += $(OUTPUT)debugfs.o
+
+LIBFILE = liblk.a
+
+CFLAGS = -ggdb3 -Wall -Wextra -std=gnu99 -Werror $(CFLAGS_OPTIMIZE) -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) -fPIC
+EXTLIBS = -lpthread -lrt -lelf -lm
+ALL_CFLAGS = $(CFLAGS) $(BASIC_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
+ALL_LDFLAGS = $(LDFLAGS)
+
+RM = rm -f
+
+$(LIBFILE): $(LIB_OBJS)
+ $(QUIET_AR)$(RM) $@ && $(AR) rcs $(OUTPUT)$@ $(LIB_OBJS)
+
+$(LIB_OBJS): $(LIB_H)
+
+$(OUTPUT)%.o: %.c
+ $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
+$(OUTPUT)%.s: %.c
+ $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
+$(OUTPUT)%.o: %.S
+ $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
+
+clean:
+ $(RM) $(LIB_OBJS) $(LIBFILE)
+
+.PHONY: clean