From: Stefan Behnel <stefan_ml@behnel.de>
Date: Sun, 11 Aug 2013 07:15:17 +0000 (+0200)
Subject: avoid useless overhead if we don't find anything to do
X-Git-Tag: 0.20b1~384
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=87339039b025d1c3ac0a823e07ecac3a8deb2137;p=platform%2Fupstream%2Fpython-cython.git

avoid useless overhead if we don't find anything to do
---

diff --git a/bin/cythonize b/bin/cythonize
index 5d8d1d4..9c02b7e 100755
--- a/bin/cythonize
+++ b/bin/cythonize
@@ -95,7 +95,7 @@ def cython_compile(path_pattern, options):
                 if base_dir:
                     os.chdir(cwd)
 
-            if options.build:
+            if ext_modules and options.build:
                 if len(ext_modules) > 1 and options.parallel:
                     if pool is None:
                         try: