$OpenBSD: patch-Makefile,v 1.2 2015/11/08 19:33:06 jca Exp $

Avoid dep on gnu make

--- Makefile.orig	Mon Oct 12 21:03:45 2015
+++ Makefile	Sun Nov  8 20:17:51 2015
@@ -44,11 +44,7 @@ setup_args += --force
 setup_args += --install-scripts=$(bindir)
 setup_args += --record=build/MANIFEST
 setup_args += --install-lib=$(coladir)
-ifdef DESTDIR
-    setup_args += --root=$(DESTDIR)
-    export DESTDIR
-endif
-export prefix
+setup_args += --root=$(DESTDIR)
 
 PYTHON_DIRS = test
 PYTHON_DIRS += cola
