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authorYoshihiro YUNOMAE2012-09-03 19:53:39 -0500
committerRusty Russell2012-09-28 00:35:13 -0500
commit5b8fa822b71fa91b17c9fb38bcca31e771f7650d (patch)
treef059d09027ae0e132b2c9b811f214d63b8bdd1e7 /tools/virtio/virtio-trace
parent108fc82596e3b66b819df9d28c1ebbc9ab5de14c (diff)
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tools: Fix pthread flag for Makefile of trace-agent used by virtio-trace
pthread flag should not be -lpthread but -pthread using gcc. The -lpthread links the external multithread library. On the other hand, the -pthread manages both the gcc's preprocessor and linker to be able to compile with pthread. Signed-off-by: Yoshihiro YUNOMAE <yoshihiro.yunomae.ez@hitachi.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'tools/virtio/virtio-trace')
-rw-r--r--tools/virtio/virtio-trace/Makefile7
1 files changed, 3 insertions, 4 deletions
diff --git a/tools/virtio/virtio-trace/Makefile b/tools/virtio/virtio-trace/Makefile
index ef3adfce594c..0d2381633475 100644
--- a/tools/virtio/virtio-trace/Makefile
+++ b/tools/virtio/virtio-trace/Makefile
@@ -1,14 +1,13 @@
1CC = gcc 1CC = gcc
2CFLAGS = -O2 -Wall 2CFLAGS = -O2 -Wall -pthread
3LFLAG = -lpthread
4 3
5all: trace-agent 4all: trace-agent
6 5
7.c.o: 6.c.o:
8 $(CC) $(CFLAGS) $(LFLAG) -c $^ -o $@ 7 $(CC) $(CFLAGS) -c $^ -o $@
9 8
10trace-agent: trace-agent.o trace-agent-ctl.o trace-agent-rw.o 9trace-agent: trace-agent.o trace-agent-ctl.o trace-agent-rw.o
11 $(CC) $(CFLAGS) $(LFLAG) -o $@ $^ 10 $(CC) $(CFLAGS) -o $@ $^
12 11
13clean: 12clean:
14 rm -f *.o trace-agent 13 rm -f *.o trace-agent