From d009115d63f7371583e676592bb414f05cd4bd61 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Schneider?= <jschneider@entrouvert.com>
Date: Mon, 25 Aug 2014 10:15:03 +0200
Subject: [PATCH] setup.py: manage only tag starting v

---
 setup.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/setup.py b/setup.py
index 33f4337b..47c06ad4 100755
--- a/setup.py
+++ b/setup.py
@@ -7,11 +7,11 @@ def get_version():
     version = __version__
     if os.path.exists('.git'):
         import subprocess
-        p = subprocess.Popen(['git','describe','--dirty'],
+        p = subprocess.Popen(['git','describe','--dirty','--match=v*'],
                 stdout=subprocess.PIPE)
         result = p.communicate()[0]
         assert p.returncode == 0, 'git returned non-zero'
-        new_version = result.split()[0]
+        new_version = result.split()[0][1:]
         assert new_version.split('-')[0] == version, '__version__ must match the last git annotated tag'
         version = new_version.replace('-', '.')
     return version