3.5.2-no-undefined.patch

--- origsrc/openbox-3.5.2/Makefile.am
+++ src/openbox-3.5.2/Makefile.am
@@ -79,6 +79,7 @@ obrender_libobrender_la_CPPFLAGS = \
 	-DG_LOG_DOMAIN=\"ObRender\" \
 	-DDEFAULT_THEME=\"$(theme)\"
 obrender_libobrender_la_LDFLAGS = \
+	-no-undefined \
 	-version-info $(RR_CURRENT):$(RR_REVISION):$(RR_AGE)
 obrender_libobrender_la_LIBADD = \
 	obt/libobt.la \
@@ -128,6 +129,7 @@ obt_libobt_la_CPPFLAGS = \
 	-DDATADIR=\"$(datadir)\" \
 	-DCONFIGDIR=\"$(configdir)\"
 obt_libobt_la_LDFLAGS = \
+	-no-undefined \
 	-version-info $(OBT_CURRENT):$(OBT_REVISION):$(OBT_AGE)
 obt_libobt_la_LIBADD = \
 	$(X_LIBS) \