[gnome-sdk-images/gnome-3-22] Add platform-cleanup-commands for fontconfig and ld caches

[Alexander Larsson <alexl src gnome org>]

commit dff638255368ce2d95da02c572d8bb6321e4f45c
Author: Alexander Larsson <alexl redhat com>
Date:   Thu Feb 16 12:09:18 2017 +0100

    Add platform-cleanup-commands for fontconfig and ld caches

 org.gnome.Sdk.json.in |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/org.gnome.Sdk.json.in b/org.gnome.Sdk.json.in
index d085885..c481439 100644
--- a/org.gnome.Sdk.json.in
+++ b/org.gnome.Sdk.json.in
@@ -27,6 +27,11 @@
                           "/share/gir-1.0",
                           "/share/vala"
                         ],
+    "cleanup-platform-commands": [ "touch -d @0 /usr/share/fonts",
+                                   "touch -d @0 /usr/share/fonts/*",
+                                   "fc-cache -fs",
+                                   "ldconfig -C /usr/etc/ld.so.cache"
+                                 ],
     "build-options" : {
         "cflags": "-O2 -g",
         "cxxflags": "-O2 -g",