$OpenBSD: patch-realpath_c,v 1.1.1.1 2016/09/04 20:13:44 fcambus Exp $
--- realpath.c.orig	Fri Aug  5 23:18:51 2016
+++ realpath.c	Fri Aug  5 23:19:18 2016
@@ -6,7 +6,7 @@
 #include <fcntl.h>
 #include <string.h>
 #include <unistd.h>
-#if defined(__AROS__) || defined(__linux__) || defined(__GLIBC__)
+#if defined(__AROS__) || defined(__linux__) || defined(__GLIBC__) || defined(__OpenBSD__)
 #include <limits.h>
 #endif
 
