--- CUnit-2.1-3/CUnit/Sources/Makefile.am.orig	2018-05-30 16:08:27.927435300 -0400
+++ CUnit-2.1-3/CUnit/Sources/Makefile.am	2018-05-30 16:08:36.246621300 -0400
@@ -67,7 +67,7 @@
 lib_LTLIBRARIES = libcunit.la
 libcunit_la_SOURCES = 
 libcunit_la_LIBADD = $(OBJECT_FILES_SHARED)
-libcunit_la_LDFLAGS = -version-info @LIBTOOL_CURRENT@:@LIBTOOL_REVISION@:@LIBTOOL_AGE@
+libcunit_la_LDFLAGS = -version-info @LIBTOOL_CURRENT@:@LIBTOOL_REVISION@:@LIBTOOL_AGE@ -no-undefined
 
 
 if ENABLE_TEST
