$NetBSD: patch-gtk3-nocsd.in,v 1.1 2022/03/29 18:43:17 nia Exp $

Do not assume GNU-style readlink.

--- gtk3-nocsd.in.orig	2021-06-23 18:46:13.000000000 +0000
+++ gtk3-nocsd.in
@@ -17,7 +17,7 @@
 #
 
 OS=$(uname | tr "[:upper:]" "[:lower:]")
-RLINK_ARGS=$([ "$OS" = "freebsd" ] && echo "-f" || echo "-fe")
+RLINK_ARGS=$([ "$OS" != "linux" ] && echo "-f" || echo "-fe")
 
 GTK3_NOCSD_NAME=libgtk3-nocsd.so.0