From: W. Trevor King <wking@drexel.edu>
Date: Tue, 7 Jun 2011 00:55:30 +0000 (-0400)
Subject: Rework portage_utils' find_packages to work with old and new gentoolkits.
X-Git-Url: http://git.tremily.us/?p=g-pypi.git;a=commitdiff_plain;h=95a5b8da343d78db2389419f57f753476b5d2bf1

Rework portage_utils' find_packages to work with old and new gentoolkits.
---

diff --git a/g_pypi/portage_utils.py b/g_pypi/portage_utils.py
index c9042d8..1a27bd6 100644
--- a/g_pypi/portage_utils.py
+++ b/g_pypi/portage_utils.py
@@ -31,7 +31,13 @@ try:
 except ImportError:  # earlier versions in '/usr/lib/gentoolkit/pym'
     sys.path.append(os.path.join('/usr', 'lib', 'gentoolkit', 'pym'))
     import gentoolkit
-import gentoolkit.query
+
+try:
+    import gentoolkit.query  # gentoolkit since 0.3.0
+    def find_packages(key):
+        return gentoolkit.query.Query(cat_pkg).find()        
+except ImportError:  # earlier versions
+    from gentoolkit.helpers import find_packages
 
 
 __docformat__ = 'restructuredtext'
@@ -107,7 +113,7 @@ def ebuild_exists(cat_pkg):
     @returns: True if ebuild exists, False if no ebuild exists
     """
 
-    pkgs = gentoolkit.query.Query(cat_pkg).find()
+    pkgs = find_packages(cat_pkg)
     if len(pkgs):
         return True
     else: