[fontconfig] Set XDG_CONFIG_HOME explicitly at %post to avoid creating directories

[Akira TAGOH]

commit 027b96b574b937a52f7247d06fdd45aa238e4902
Author: Akira TAGOH <tagoh at redhat.com>
Date:   Mon Sep 2 18:36:46 2013 +0900

    Set XDG_CONFIG_HOME explicitly at %post to avoid creating directories
    
      at non-root HOME with root. (#1003495)

 fontconfig.spec |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)
---
diff --git a/fontconfig.spec b/fontconfig.spec
index 131a6ba..0cb237a 100644
--- a/fontconfig.spec
+++ b/fontconfig.spec
@@ -3,7 +3,7 @@
 Summary:	Font configuration and customization library
 Name:		fontconfig
 Version:	2.10.95
-Release:	1%{?dist}
+Release:	2%{?dist}
 # src/ftglue.[ch] is in Public Domain
 # src/fccache.c contains Public Domain code
 # fc-case/CaseFolding.txt is in the UCD
@@ -95,7 +95,7 @@ mkdir -p %{_localstatedir}/cache/fontconfig
 #  copy of fontconfig might install the binary instead of the first)
 # The HOME setting is to avoid problems if HOME hasn't been reset
 if [ -x /usr/bin/fc-cache ] && /usr/bin/fc-cache --version 2>&1 | grep -q %{version} ; then
-  HOME=/root /usr/bin/fc-cache -f
+  HOME=/root XDG_CONFIG_HOME=/root/.config /usr/bin/fc-cache -f
 fi
 
 %postun -p /sbin/ldconfig
@@ -133,6 +133,10 @@ fi
 %doc fontconfig-devel.txt fontconfig-devel
 
 %changelog
+* Mon Sep  2 2013 Akira TAGOH <tagoh at redhat.com> - 2.10.95-2
+- Set XDG_CONFIG_HOME explicitly at %%post to avoid creating directories
+  at non-root HOME with root. (#1003495)
+
 * Sat Aug 31 2013 Akira TAGOH <tagoh at redhat.com> - 2.10.95-1
 - Fix a crash issue (#1003069)