From 3f6fa966d000cc04d083926175e51087bb0826bc Mon Sep 17 00:00:00 2001
From: Robert Lehmann <mail@robertlehmann.de>
Date: Fri, 4 Jun 2010 18:21:19 +0200
Subject: [PATCH] Use progress indicator for gettext builds.

---
 sphinx/builders/intl.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sphinx/builders/intl.py b/sphinx/builders/intl.py
index f388537d4b..67937582a0 100644
--- a/sphinx/builders/intl.py
+++ b/sphinx/builders/intl.py
@@ -15,6 +15,7 @@ from os import path
 from docutils import nodes
 
 from sphinx.builders import Builder
+from sphinx.util.console import darkgreen
 
 POHEADER = r"""
 # SOME DESCRIPTIVE TITLE.
@@ -61,7 +62,9 @@ class MessageCatalogBuilder(Builder):
             catalog.append(msg)
 
     def finish(self):
-        for section, messages in self.catalogs.iteritems():
+        for section, messages in self.status_iterator(
+                self.catalogs.iteritems(), "writing message catalogs... ",
+                lambda (section, _):darkgreen(section), len(self.catalogs)):
             pofile = open(path.join(self.outdir, '%s.pot' % section), 'w')
             pofile.write(POHEADER % self.config)
             for message in messages: