$OpenBSD: patch-vcl_Executable_icontest_mk,v 1.2 2015/09/29 16:10:48 robert Exp $
--- vcl/Executable_icontest.mk.orig.port	Sun Sep 27 12:25:49 2015
+++ vcl/Executable_icontest.mk	Mon Sep 28 17:40:32 2015
@@ -25,10 +25,9 @@ $(eval $(call gb_Executable_use_static_libraries,icont
     vclmain \
 ))
 
-ifeq ($(OS),LINUX)
+ifeq ($(OS),OPENBSD)
 $(eval $(call gb_Executable_add_libs,icontest,\
 	-lm \
-	-ldl \
 	-lpthread \
     -lGL \
     -lX11 \
