From ec985c8ffa6d29bf50e60ba814e3523ffd4c2919 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vcunat@gmail.com>
Date: Tue, 4 Feb 2014 20:02:51 +0100
Subject: [PATCH] fontconfig: stop using xml:space; vital for nixos+2.11

Since fontconfig-2.11 the xml:space attribute makes it reject
/etc/fonts/fonts.conf, so it renders garbage and eats lots of CPU.

To use anything linked to fontconfig-2.11 you need to have this patch
applied to your running NixOS. That's why I'm pushing it to master
before the fontconfig update (as soon as I found and tested the fix).
---
 pkgs/development/libraries/fontconfig/make-fonts-conf.xsl | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/pkgs/development/libraries/fontconfig/make-fonts-conf.xsl b/pkgs/development/libraries/fontconfig/make-fonts-conf.xsl
index 68c91596ac5f6..073e416593125 100644
--- a/pkgs/development/libraries/fontconfig/make-fonts-conf.xsl
+++ b/pkgs/development/libraries/fontconfig/make-fonts-conf.xsl
@@ -22,11 +22,11 @@
     <fontconfig>
       <xsl:copy-of select="child::node()[name() != 'dir' and name() != 'cachedir' and name() != 'include']" />
 
-      <include ignore_missing="yes" xml:space="preserve">/etc/fonts/conf.d</include>
-      <include xml:space="preserve"><xsl:value-of select="$fontconfig" />/etc/fonts/conf.d</include>
+      <include ignore_missing="yes">/etc/fonts/conf.d</include>
+      <include><xsl:value-of select="$fontconfig" />/etc/fonts/conf.d</include>
 
-      <cachedir xml:space="preserve">/var/cache/fontconfig</cachedir>
-      <cachedir xml:space="preserve">~/.fontconfig</cachedir>
+      <cachedir>/var/cache/fontconfig</cachedir>
+      <cachedir>~/.fontconfig</cachedir>
 
       <xsl:for-each select="str:tokenize($fontDirectories)">
         <dir><xsl:value-of select="." /></dir>