[gentoo-commits] proj/portage:master commit in: pym/portage/

["Brian Dolbec" <dolsen@gentoo.org>]

commit:     75fbbcf58f244717712602a83765bcdc6f07ddcf
Author:     Brian Dolbec <dolsen <AT> gentoo <DOT> org>
AuthorDate: Fri Apr 29 23:14:28 2016 +0000
Commit:     Brian Dolbec <dolsen <AT> gentoo <DOT> org>
CommitDate: Fri Apr 29 23:14:28 2016 +0000
URL:        https://gitweb.gentoo.org/proj/portage.git/commit/?id=75fbbcf5

portage/module.py: Restore backaward compatibilty for previous module_spec.

If the module_spec is missing the 'sourcefile' key and value it will fall back to the previous
code.  It will also print a warning message.

 pym/portage/module.py | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/pym/portage/module.py b/pym/portage/module.py
index 1a10996..b7967ba 100644
--- a/pym/portage/module.py
+++ b/pym/portage/module.py
@@ -4,9 +4,12 @@
 
 from __future__ import print_function
 
+import warnings
+
 from portage import os
 from portage.exception import PortageException
 from portage.cache.mappings import ProtectedDict
+from portage.localization import _
 
 
 class InvalidModuleName(PortageException):
@@ -46,7 +49,14 @@ class Module(object):
 		for submodule in self.module_spec['provides']:
 			kid = self.module_spec['provides'][submodule]
 			kidname = kid['name']
-			kid['module_name'] = '.'.join([mod_name, kid['sourcefile']])
+			try:
+				kid['module_name'] = '.'.join([mod_name, kid['sourcefile']])
+			except KeyError:
+				kid['module_name'] = '.'.join([mod_name, self.name])
+				warnings.warn(
+					_("%s module's module_spec is old and needs updating. "
+						"Backward compatibility may be removed in the future.")
+					% (self.name), UserWarning, stacklevel=2)
 			kid['is_imported'] = False
 			self.kids[kidname] = kid
 			self.kids_names.append(kidname)