diff -ru msgpack-0.5.7.orig/test/Makefile.am msgpack-0.5.7/test/Makefile.am
--- msgpack-0.5.7.orig/test/Makefile.am	2011-06-12 14:37:51.000000000 +0900
+++ msgpack-0.5.7/test/Makefile.am	2012-02-15 15:21:10.241665810 +0900
@@ -1,7 +1,7 @@
 
 AM_CPPFLAGS   = -I$(top_srcdir)/src -I$(top_builddir)/src
 AM_C_CPPFLAGS = -I$(top_srcdir)/src -I$(top_builddir)/src
-AM_LDFLAGS = $(top_builddir)/src/libmsgpack.la -lgtest_main -pthread
+AM_LDFLAGS = $(top_builddir)/src/libmsgpack.la -lgtest_main -lgtest -pthread
 
 check_PROGRAMS = \
 		zone \