[gimp/gimp-2-8] Set PYTHONHOME in the OSX launcher script

[Daniel Sabo <daniels src gnome org>]

commit 8e9c103f8ad9591fe6ca59c55659807ee35a8f9a
Author: Daniel Sabo <DanielSabo gmail com>
Date:   Thu Mar 21 03:40:01 2013 -0700

    Set PYTHONHOME in the OSX launcher script

 build/osx/gimp-2.8.bundle |    2 +-
 build/osx/launcher-2.8.sh |    7 ++-----
 2 files changed, 3 insertions(+), 6 deletions(-)
---
diff --git a/build/osx/gimp-2.8.bundle b/build/osx/gimp-2.8.bundle
index e351200..a92dac9 100644
--- a/build/osx/gimp-2.8.bundle
+++ b/build/osx/gimp-2.8.bundle
@@ -36,7 +36,7 @@
     -->
     <!-- <launcher-script>${project}/launcher.sh</launcher-script > -->
     <launcher-script>
-      ${project}/launcher-python.sh
+      ${project}/launcher-2.8.sh
     </launcher-script>
 
     <!-- Not implemented: Optional runtime, could be python or mono
diff --git a/build/osx/launcher-2.8.sh b/build/osx/launcher-2.8.sh
index 62285a4..f1f0c15 100755
--- a/build/osx/launcher-2.8.sh
+++ b/build/osx/launcher-2.8.sh
@@ -28,17 +28,14 @@ bundle_bin="$bundle_res"/bin
 bundle_data="$bundle_res"/share
 bundle_etc="$bundle_res"/etc
 
-export PATH="$bundle_bin:$PATH"
+export PATH="$bundle_bin:$bundle_contents/MacOS:$PATH"
 echo $PATH
 
 # Set $PYTHON to point inside the bundle
 export PYTHON="$bundle_contents/MacOS/python"
+export PYTHONHOME="$bundle_res"
 # Add the bundle's python modules
-PYTHONPATH="$bundle_lib/python2.7:$PYTHONPATH"
-PYTHONPATH="$bundle_lib/python2.7/site-packages:$PYTHONPATH"
 PYTHONPATH="$bundle_lib/gimp/2.0/python:$PYTHONPATH"
-# Add our program's modules to $PYTHONPATH. 
-PYTHONPATH="$bundle_lib/pygtk/2.0:$PYTHONPATH"
 export PYTHONPATH
 
 # Use fallback instead of normal dlyd path, may not be required