From 3fabe017aeca949274b460542faa487622d2ab99 Mon Sep 17 00:00:00 2001
From: Tarek Ziade <tarek@ziade.org>
Date: Tue, 14 Feb 2012 13:18:16 +0100
Subject: [PATCH] display all versions in --version - fixes #7

---
 flake8/__init__.py | 3 +++
 flake8/pep8.py     | 6 +++++-
 flake8/pyflakes.py | 2 ++
 setup.py           | 4 +++-
 4 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/flake8/__init__.py b/flake8/__init__.py
index 792d600..79e5c5b 100644
--- a/flake8/__init__.py
+++ b/flake8/__init__.py
@@ -1 +1,4 @@
 #
+
+__version__ = '1.1'
+
diff --git a/flake8/pep8.py b/flake8/pep8.py
index 37d5042..a3e93cd 100644
--- a/flake8/pep8.py
+++ b/flake8/pep8.py
@@ -92,6 +92,8 @@ before the docstring, you can use \n for newline, \t for tab and \s
 for space.
 
 """
+from flake8 import __version__ as flake8_version
+from pyflakes import __version__ as pep8_version
 
 __version__ = '0.6.1'
 
@@ -1266,7 +1268,9 @@ def process_options(arglist=None):
     Process options passed either via arglist or via command line args.
     """
     global options, args
-    parser = OptionParser(version=__version__,
+    version = '%s (pyflakes: %s, pep8: %s)' % (flake8_version, pep8_version,
+            __version__)
+    parser = OptionParser(version=version,
                           usage="%prog [options] input ...")
     parser.add_option('--max-complexity', default=-1, action='store',
                       type='int', help="McCabe complexity treshold")
diff --git a/flake8/pyflakes.py b/flake8/pyflakes.py
index 16ec1a4..036b25c 100644
--- a/flake8/pyflakes.py
+++ b/flake8/pyflakes.py
@@ -10,6 +10,8 @@ import sys
 from flake8 import messages
 from flake8.util import skip_warning
 
+__version__ = '0.5.0'
+
 # utility function to iterate over an AST node's children, adapted
 # from Python 2.6's standard ast module
 try:
diff --git a/setup.py b/setup.py
index 3fa1a35..b34ccc0 100755
--- a/setup.py
+++ b/setup.py
@@ -3,12 +3,14 @@ try:
 except ImportError:
     from distutils.core import setup
 
+from flake8 import __version__
+
 README = open('README').read()
 
 setup(
     name="flake8",
     license="MIT",
-    version="1.1",
+    version=__version__,
     description="code checking using pep8 and pyflakes",
     author="Tarek Ziade",
     author_email="tarek@ziade.org",