[trac626] Fix makefile

src/lib/testutils/Makefile.am

@@ -11,6 +11,7 @@ libtestutils_la_SOURCES = srv_test.h srv_test.cc
 libtestutils_la_SOURCES += dnsmessage_test.h dnsmessage_test.cc
 libtestutils_la_SOURCES += mockups.h
 libtestutils_la_CPPFLAGS = $(AM_CPPFLAGS) $(GTEST_INCLUDES)
+libtestutils_la_LIBADD = $(top_builddir)/src/lib/asiolink/libasiolink.la
 endif
 
 EXTRA_DIST = portconfig.h