other/pack: Read license info from module

Author: techtonik

other/pack.py

@@ -8,6 +8,7 @@
 
   * [x] name, version
   * [x] author
+  * [x] license
   * [ ] url
   * [ ] description (first line of module docstring)
 
@@ -85,7 +86,8 @@ def lookup(match):
   tplvars = dict(
     module = os.path.basename(modpath)[:-3], # also strip extension
     version = get_field(modpath, '__version__'),
-    author = get_field(modpath, '__author__')
+    author = get_field(modpath, '__author__'),
+    license = get_field(modpath, '__license__')
   )
 
   if tplvars['version'] == None:

other/pack.setuppy.tpl

@@ -7,7 +7,7 @@ setup(
     url='https://github.com/techtonik/python-patch/',
 
     description='Patch utility to apply unified diffs',
-    license='MIT',
+    license='{{ license }}',
 
     py_modules=['{{ module }}'],
 

patch.py

@@ -14,6 +14,7 @@
 
 __author__ = "anatoly techtonik <techtonik@gmail.com>"
 __version__ = "1.16"
+__license__ = "MIT"
 
 import copy
 import logging