python-versioneer · sebastianneubauer · Jul 30, 2014 · Jan 27, 2015 · Dec 15, 2014 · Feb 6, 2015
diff --git a/README.md b/README.md
@@ -6,8 +6,8 @@ The Versioneer
 * Brian Warner
 * License: Public Domain
 * Compatible With: python2.6, 2.7, 3.2, 3.3, 3.4, and pypy
-
-[![Build Status](https://travis-ci.org/warner/python-versioneer.png?branch=master)](https://travis-ci.org/warner/python-versioneer)
+* [![Latest Version](https://pypip.in/version/versioneer/badge.svg?style=flat)](https://pypi.python.org/pypi/versioneer/)
+* [![Build Status](https://travis-ci.org/warner/python-versioneer.png?branch=master)](https://travis-ci.org/warner/python-versioneer)
 
 This is a tool for managing a recorded version number in distutils-based
 python projects. The goal is to remove the tedious and error-prone "update

diff --git a/setup.py b/setup.py
@@ -13,7 +13,7 @@
 """
 
 # as nice as it'd be to versioneer ourselves, that sounds messy.
-VERSION = "0.12+"
+VERSION = "0.13"
 
 
 def ver(s):

diff --git a/src/get_versions.py b/src/get_versions.py
@@ -36,27 +36,55 @@ def get_versions(default=DEFAULT, verbose=False):
         ver = versions_from_keywords_f(vcs_keywords, tag_prefix)
         if ver:
             if verbose: print("got version from expanded keyword %s" % ver)
-            return ver
+            if not pep440_compliant:
+                return ver
+            else:
+                return rep_by_pep440(ver)
 
     ver = versions_from_file(versionfile_abs)
     if ver:
         if verbose: print("got version from file %s %s" % (versionfile_abs,ver))
-        return ver
+        if not pep440_compliant:
+            return ver
+        else:
+            return rep_by_pep440(ver)
 
     versions_from_vcs_f = vcs_function(VCS, "versions_from_vcs")
     if versions_from_vcs_f:
         ver = versions_from_vcs_f(tag_prefix, root, verbose)
         if ver:
             if verbose: print("got version from VCS %s" % ver)
-            return ver
+            if not pep440_compliant:
+                return ver
+            else:
+                return rep_by_pep440(ver)
 
     ver = versions_from_parentdir(parentdir_prefix, root, verbose)
     if ver:
         if verbose: print("got version from parentdir %s" % ver)
-        return ver
+        if not pep440_compliant:
+            return ver
+        else:
+            return rep_by_pep440(ver)
 
     if verbose: print("got version from default %s" % default)
     return default
 
 def get_version(verbose=False):
     return get_versions(verbose=verbose)["version"]
+
+
+def git2pep440(ver_str):
+    try:
+        tag, commits, local = ver_str.split('-', 2)
+        if local_version:
+            return "{}.{}{}+{}".format(tag, release_type_string, commits, local)
+        else:
+            return "{}.{}{}".format(tag, release_type_string, commits)
+    except ValueError:
+        return ver_str
+
+
+def rep_by_pep440(ver):
+    ver["version"] = git2pep440(ver["version"])
+    return ver
diff --git a/src/git/long_get_versions.py b/src/git/long_get_versions.py
@@ -8,10 +8,10 @@ def get_versions(default={"version": "unknown", "full": ""}, verbose=False):
     keywords = {"refnames": git_refnames, "full": git_full}
     ver = git_versions_from_keywords(keywords, tag_prefix, verbose)
     if ver:
-        return ver
+        return rep_by_pep440(ver)
 
     try:
-        root = os.path.abspath(__file__)
+        root = os.path.realpath(__file__)
         # versionfile_source is the relative path from the top of the source
         # tree (where the .git directory might live) to this file. Invert
         # this to find the root from __file__.
@@ -20,6 +20,6 @@ def get_versions(default={"version": "unknown", "full": ""}, verbose=False):
     except NameError:
         return default
 
-    return (git_versions_from_vcs(tag_prefix, root, verbose)
+    return rep_by_pep440(git_versions_from_vcs(tag_prefix, root, verbose)
             or versions_from_parentdir(parentdir_prefix, root, verbose)
             or default)
diff --git a/src/header.py b/src/header.py
@@ -17,6 +17,8 @@
 tag_prefix = None
 parentdir_prefix = None
 VCS = None
-
+pep440_compliant = True
+release_type_string = "post.dev"
+local_version = True
 # these dictionaries contain VCS-specific tools
 LONG_VERSION_PY = {}
diff --git a/test/test_git.py b/test/test_git.py
@@ -48,7 +48,7 @@ def test_no_prefix(self):
         self.assertEqual(v["version"], "full")
         self.assertEqual(v["full"], "full")
 
-VERBOSE = False
+VERBOSE = True
 
 class Repo(unittest.TestCase):
     def git(self, *args, **kwargs):
@@ -201,7 +201,7 @@ def run_test(self, demoapp_dir, script_only):
         self.git("add", "setup.py")
         self.git("commit", "-m", "dirty")
         full = self.git("rev-parse", "HEAD")
-        short = "1.0-1-g%s" % full[:7]
+        short = "1.0.post.dev1+g%s" % full[:7]
         self.do_checks(short, full, dirty=False, state="SC")