$OpenBSD: patch-SoObjects_SOGo_GNUmakefile_preamble,v 1.6 2012/12/16 16:36:26 sebastia Exp $
--- SoObjects/SOGo/GNUmakefile.preamble.orig	Thu Dec  6 19:12:22 2012
+++ SoObjects/SOGo/GNUmakefile.preamble	Fri Dec  7 15:22:41 2012
@@ -45,7 +45,7 @@ endif
 ifeq ($(findstring openbsd, $(GNUSTEP_HOST_OS)), openbsd)
 SOGo_LIBRARIES_DEPEND_UPON += -lcrypto
 else
-SOGo_LIBRARIES_DEPEND_UPON += -lcrypt
+SOGo_LIBRARIES_DEPEND_UPON += -lcrypt -ldl
 endif
 
 ADDITIONAL_TOOL_LIBS += \