diff -up gnucash-2.4.2/src/libqof/qof/test/Makefile.in.cow gnucash-2.4.2/src/libqof/qof/test/Makefile.in
--- gnucash-2.4.2/src/libqof/qof/test/Makefile.in.cow	2011-02-11 16:32:39.183084047 -0500
+++ gnucash-2.4.2/src/libqof/qof/test/Makefile.in	2011-02-11 16:33:38.573084053 -0500
@@ -369,7 +369,7 @@ test_qof_HEADERSS = \
 
 #The tests might require more libraries, but try to keep them
 #as independent as possible.
-test_qof_LDADD = ${top_builddir}/${MODULEPATH}/libgnc-qof.la
+test_qof_LDADD = ${top_builddir}/${MODULEPATH}/libgnc-qof.la ${GLIB_LIBS}
 test_qof_CFLAGS = \
 	${DEFAULT_INCLUDES} \
 	-I$(top_srcdir)/${MODULEPATH}/ \