File 0001-Allow-overwriting-sphinx-builder-list-from-command-l.patch of Package python-pbr

From 0a56da8b582842e767046977e61a7021ab279f44 Mon Sep 17 00:00:00 2001
From: Dirk Mueller <dirk@dmllr.de>
Date: Thu, 28 Aug 2014 12:42:56 +0200
Subject: [PATCH] Allow overwriting sphinx builder list from command line

This restores the behavior of being able to explicitely select
only one builder via "python setup.py build_sphinx -b man".

Change-Id: I4c7ddcaf413e1bcc72550b3d920f8a777a710c97
---
 pbr/packaging.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pbr/packaging.py b/pbr/packaging.py
index a57b453..b910587 100644
--- a/pbr/packaging.py
+++ b/pbr/packaging.py
@@ -761,6 +761,11 @@ try:
             # Allow builders to be configurable - as a comma separated list.
             if not isinstance(self.builders, list) and self.builders:
                 self.builders = self.builders.split(',')
+            # Handle builder option from command line
+            option_dict = self.distribution.get_option_dict('build_sphinx')
+            if 'command line' in option_dict.get('builder', [[]])[0]:
+                self.builders = [x for x in self.builders
+                                 if x == option_dict['builder'][1]]
 
     class LocalBuildLatex(LocalBuildDoc):
         builders = ['latex']
-- 
2.0.4