From c0232df0b305ddc991ac5958a4904da4aa2b57ce Mon Sep 17 00:00:00 2001
From: Ivan Frade <ivan.frade@gmail.com>
Date: Sun, 28 Jun 2009 08:20:19 +0300
Subject: [PATCH] PIL as mandatory dependency, libxml optional

---
 debian/control   |    4 ++--
 src/album_art.py |   15 ++++++++++++---
 2 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/debian/control b/debian/control
index 8bd2de8..ae993b4 100644
--- a/debian/control
+++ b/debian/control
@@ -11,8 +11,8 @@ Package: mussorgsky
 Architecture: all
 Depends: ${python:Depends}, python-mutagen,
  python-hildon, python-dbus, tracker, python-gst0.10,
- python2.5-gobject
-Optional: python2.5-libxml2, python-imaging
+ python2.5-gobject, python-imaging
+Optional: python2.5-libxml2
 XB-Python-Version: current, >=2.5
 Description: Music Organizer, audio files metadata editor
  Mussorgsky is a tool to set the basic metadata in the audio files 
diff --git a/src/album_art.py b/src/album_art.py
index 1933d72..007c929 100755
--- a/src/album_art.py
+++ b/src/album_art.py
@@ -1,16 +1,21 @@
 #!/usr/bin/env python2.5
 import urllib2, urllib
-import libxml2
 import os
 from album_art_spec import getCoverArtFileName, getCoverArtThumbFileName, get_thumb_filename_for_path
 import dbus, time
 import string
 
 try:
+    import libxml2
+    libxml_available = True
+except ImportError:
+    libxml_available = False
+
+try:
     import PIL
     import Image
     pil_available = True
-except ImportException:
+except ImportError:
     pil_available = False
     
 
@@ -70,10 +75,14 @@ class MussorgskyAlbumArt:
                 print "Failed doing thumbnail. Probably album art is not an image!"
                 os.remove (filename)
                 return (None, None)
-
+            
         return (filename, thumbnail)
 
     def __last_fm (self, artist, album):
+
+        if (not libxml_available):
+            return None
+        
         if (not album or len (album) < 1):
             return None
         
-- 
1.7.9.5