ubuntukylin-wallpapers: fix version for PEP440 compliance.

helpers/DATA/ubuntukylin-wallpapers/pep440.patch

@@ -0,0 +1,15 @@
+diff --git a/setup.py b/setup.py
+index afd2fb91..6b73c251 100644
+--- a/setup.py
++++ b/setup.py
+@@ -9,8 +9,8 @@ changelog = "debian/changelog"
+ if os.path.exists(changelog):
+     head=open(changelog).readline()
+     match = re.compile(".*\((.*)\).*").match(head)
+-    if match:
+-        version = match.group(1)
++    version = match.group(1)
++    version = re.sub("([a-zA-Z])", r"+\1", version, count=1)
+ 
+ setup(
+     name = 'ubuntukylin-wallpapers',

helpers/make-ubuntukylin-wallpapers

@@ -23,6 +23,9 @@ VERSION=3
 
 . ./config
 
+# Patch PEP440 version.
+patch_p1 $DATA/pep440.patch
+
 # Tune default background for kylin
 sed -i "s|background=.*|background=\"/usr/share/backgrounds/$CODENAME.jpg\"|" 30_ubuntukylin-wallpapers.gschema.override
 sed -i "s|picture-uri=.*|picture-uri=\'file:///usr/share/backgrounds/$CODENAME.jpg\'|" 30_ubuntukylin-wallpapers.gschema.override