Index: external/xmlsec/UnpackedTarball_xmlsec.mk
--- external/xmlsec/UnpackedTarball_xmlsec.mk.orig
+++ external/xmlsec/UnpackedTarball_xmlsec.mk
@@ -15,6 +15,7 @@ $(eval $(call gb_UnpackedTarball_update_autoconf_confi
 
 $(eval $(call gb_UnpackedTarball_add_patches,xmlsec,\
 	external/xmlsec/xmlsec-msvc.patch \
+	external/xmlsec/openbsd.patch \
 ))
 
 # vim: set noet sw=4 ts=4:
