- fix ghostscript uncompressed tarball before configuring

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@38559 20353a03-c40f-0410-a6d1-a30d3c3de9de

buildout/software-profiles/ghostscript.cfg

 [buildout]
 parts = ghostscript
 
+[ghostscript-hooks-download]
+recipe = hexagonit.recipe.download
+url = http://www.nexedi.org/static/buildout-hooks/ghostscript-hooks.py-r38557
+filename = ghostscript-hooks.py
+md5sum = e7b4a88db7000d3d3222dbe803791d8f
+download-only = true
+
 [ghostscript]
 <= ghostscript-9
+pre-configure-hook = ${ghostscript-hooks-download:location}/${ghostscript-hooks-download:filename}:pre_configure_hook
 
 [ghostscript-9]
 recipe = hexagonit.recipe.cmmi