From 646eaa23a12ac074ee35135939dde635506b1bae Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vcunat@gmail.com>
Date: Thu, 29 Aug 2013 15:19:06 +0200
Subject: [PATCH] xorg.xmodmap: fix build via a Gentoo patch

---
 pkgs/servers/x11/xorg/overrides.nix | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pkgs/servers/x11/xorg/overrides.nix b/pkgs/servers/x11/xorg/overrides.nix
index 65e788aa2a14..6589c2ff419d 100644
--- a/pkgs/servers/x11/xorg/overrides.nix
+++ b/pkgs/servers/x11/xorg/overrides.nix
@@ -191,6 +191,13 @@ in
     buildInputs = attrs.buildInputs ++ [args.intltool];
   };
 
+  xmodmap = attrs: attrs // {
+    patches = [(args.fetchurl {
+      url = http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/x11-apps/xmodmap/files/xmodmap-1.0.7-_GNU_SOURCE.patch;
+      sha256 = "0q3zhy0wy1kkbpagzav8869fais4lw5q5vybgjj7wkmak06c5648";
+      name = "new-gcc.patch";
+    })];
+  };
   xorgserver = with xorg; attrs: attrs // {
     configureFlags = [
       "--enable-xcsecurity" # enable SECURITY extension