python-2.7.4 default version

Merge pull request #73 from incuna/hooks-fix
Use $BIN_DIR in hooks.
2026-06-05 23:10:16 +00:00 · 2013-04-09 15:03:27 -07:00 · 2013-04-09 10:25:13 -07:00 · 2013-04-08 15:10:22 -07:00 · 2013-04-08 18:00:53 +02:00 · 2013-03-21 00:53:49 -07:00
245 changed files with 8471 additions and 8736 deletions
@@ -25,8 +25,10 @@ LEGACY_TRIGGER="lib/python2.7"
 PROFILE_PATH="$BUILD_DIR/.profile.d/python.sh"

 # Python version. This will be used in the future to specify custom Pythons.
-DEFAULT_PYTHON_VERSION="python-2.7.3"
+DEFAULT_PYTHON_VERSION="python-2.7.4"
 PYTHON_EXE="/app/.heroku/python/bin/python"
+PIP_VERSION="1.3.1"
+DISTRIBUTE_VERSION="0.6.36"

 # Sanitizing environment variables.
 unset GIT_DIR PYTHONHOME PYTHONPATH LD_LIBRARY_PATH LIBRARY_PATH
@@ -122,25 +124,31 @@ if [ ! "$SKIP_INSTALL" ]; then

  # Record for future reference.
  echo $PYTHON_VERSION > .heroku/python-version
-  WORKING_DIR=$(pwd)
-
-  # Prepare it for the real world
-  puts-step "Installing Distribute (0.6.34)"
-  cd $ROOT_DIR/vendor/distribute-0.6.34/
-  python setup.py install  &> /dev/null
-  cd $WORKING_DIR
-
-  puts-step "Installing Pip (1.2.1)"
-  cd $ROOT_DIR/vendor/pip-1.2.1/
-  python setup.py install  &> /dev/null
-  cd $WORKING_DIR
+  FRESH_PYTHON=true

  hash -r
 else
  puts-step "Using Python runtime ($PYTHON_VERSION)"
 fi

+# If Pip isn't up to date:
+if [ "$FRESH_PYTHON" ] || [[ ! $(pip --version) == *$PIP_VERSION* ]]; then
+  WORKING_DIR=$(pwd)
+
+  # Prepare it for the real world
+  puts-step "Installing Distribute ($DISTRIBUTE_VERSION)"
+  cd $ROOT_DIR/vendor/distribute-$DISTRIBUTE_VERSION/
+  python setup.py install &> /dev/null
+  cd $WORKING_DIR
+
+  puts-step "Installing Pip ($PIP_VERSION)"
+  cd $ROOT_DIR/vendor/pip-$PIP_VERSION/
+  python setup.py install &> /dev/null
+  cd $WORKING_DIR
+fi
+
 set -e
+hash -r

 # Pylibmc support.
 # See [`bin/steps/pylibmc`](pylibmc.html).
@@ -148,12 +156,12 @@ source $BIN_DIR/steps/pylibmc

 # Install Mercurial if it appears to be required.
 if (grep -Fiq "hg+" requirements.txt) then
-  pip install --use-mirrors mercurial | cleanup | indent
+  /app/.heroku/python/bin/pip install --use-mirrors mercurial | cleanup | indent
 fi

 # Install dependencies with Pip.
-puts-step "Installing dependencies using Pip (1.2.1)"
-pip install --use-mirrors -r requirements.txt --exists-action=w --src=./.heroku/src | cleanup | indent
+puts-step "Installing dependencies using Pip ($PIP_VERSION)"
+/app/.heroku/python/bin/pip install --use-mirrors -r requirements.txt --exists-action=w --src=./.heroku/src | cleanup | indent

 # Django collectstatic support.
 source $BIN_DIR/steps/collectstatic
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash

-if [ -f bin/post_compile ]; then
+if [ -f $BIN_DIR/post_compile ]; then
    echo "-----> Running post-compile hook"
-    chmod +x bin/post_compile
-    bin/post_compile
+    chmod +x $BIN_DIR/post_compile
+    $BIN_DIR/post_compile
 fi
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash

-if [ -f bin/pre_compile ]; then
+if [ -f $BIN_DIR/pre_compile ]; then
    echo "-----> Running pre-compile hook"
-    chmod +x bin/pre_compile
-    bin/pre_compile
+    chmod +x $BIN_DIR/pre_compile
+    $BIN_DIR/pre_compile
 fi
@@ -16,7 +16,7 @@ VENDORED_MEMCACHED="http://cl.ly/0a191R3K160t1w1P0N25/vendor-libmemcached.tar.gz
 source $BIN_DIR/utils

 # If pylibmc exists within requirements, use vendored libmemcached.
-if (grep -Fiq "pylibmc" requirements.txt) then
+if (grep -Eiq "^\s*pylibmc" requirements.txt) then
  echo "-----> Noticed pylibmc. Bootstrapping libmemcached."
  cd .heroku

@@ -1,3 +0,0 @@
-Script started on Wed Dec 19 22:40:46 2012
-[1m[7m%[27m[1m[0m                                                                                                                                                                                                                                                                                                                                                                         
- 
@@ -2,11 +2,33 @@
 CHANGES
 =======

----------
-Unreleased
----------
+------
+0.6.36
+------

-+ Issue #341: 0.6.33 fails to build under python 2.4
+* Pull Request #35: In `Buildout issue 64
+  <https://github.com/buildout/buildout/issues/64>`_, it was reported that
+  under Python 3, installation of distutils scripts could attempt to copy
+  the ``__pycache__`` directory as a file, causing an error, apparently only
+  under Windows. Easy_install now skips all directories when processing
+  metadata scripts.
+
+------
+0.6.35
+------
+
+Note this release is backward-incompatible with distribute 0.6.23-0.6.34 in
+how it parses version numbers.
+
+* Issue #278: Restored compatibility with distribute 0.6.22 and setuptools
+  0.6. Updated the documentation to match more closely with the version
+  parsing as intended in setuptools 0.6.
+
+------
+0.6.34
+------
+
+* Issue #341: 0.6.33 fails to build under Python 2.4.

 ------
 0.6.33
@@ -1,6 +1,6 @@
 Metadata-Version: 1.1
 Name: distribute
-Version: 0.6.34
+Version: 0.6.36
 Summary: Easily download, build, install, upgrade, and uninstall Python packages
 Home-page: http://packages.python.org/distribute
 Author: The fellowship of the packaging
@@ -107,9 +107,9 @@ Description: ===============================
        
        Download the source tarball, uncompress it, then run the install command::
        
-            $ curl -O http://pypi.python.org/packages/source/d/distribute/distribute-0.6.34.tar.gz
-            $ tar -xzvf distribute-0.6.34.tar.gz
-            $ cd distribute-0.6.34
+            $ curl -O http://pypi.python.org/packages/source/d/distribute/distribute-0.6.36.tar.gz
+            $ tar -xzvf distribute-0.6.36.tar.gz
+            $ cd distribute-0.6.36
            $ python setup.py install
        
        ---------------------------
@@ -238,11 +238,33 @@ Description: ===============================
        CHANGES
        =======
        
-        ----------
-        Unreleased
-        ----------
+        ------
+        0.6.36
+        ------
        
-        + `Issue #341`_: 0.6.33 fails to build under python 2.4
+        * Pull Request #35: In `Buildout `issue 64`_
+          <https://github.com/buildout/buildout/issues/64>`_, it was reported that
+          under Python 3, installation of distutils scripts could attempt to copy
+          the ``__pycache__`` directory as a file, causing an error, apparently only
+          under Windows. Easy_install now skips all directories when processing
+          metadata scripts.
+        
+        ------
+        0.6.35
+        ------
+        
+        Note this release is backward-incompatible with distribute 0.6.23-0.6.34 in
+        how it parses version numbers.
+        
+        * `Issue #278`_: Restored compatibility with distribute 0.6.22 and setuptools
+          0.6. Updated the documentation to match more closely with the version
+          parsing as intended in setuptools 0.6.
+        
+        ------
+        0.6.34
+        ------
+        
+        * `Issue #341`_: 0.6.33 fails to build under Python 2.4.
        
        ------
        0.6.33
@@ -273,8 +295,8 @@ Description: ===============================
        * `Issue #303`_: Make sure the manifest only ever contains UTF-8 in Python 3.
        * `Issue #329`_: Properly close files created by tests for compatibility with
          Jython.
-        * Work around Jython bugs `#1980 <http://bugs.jython.org/`issue1980`_>`_ and
-          `#1981 <http://bugs.jython.org/`issue1981`_>`_.
+        * Work around Jython bugs `#1980 <http://bugs.jython.org/issue1980>`_ and
+          `#1981 <http://bugs.jython.org/issue1981>`_.
        * `Issue #334`_: Provide workaround for packages that reference `sys.__stdout__`
          such as numpy does. This change should address
          `virtualenv #359 <https://github.com/pypa/virtualenv/issues/359>`_ as long
@@ -625,19 +647,19 @@ Description: ===============================
        ==========
        
        * Added Python 3 support; see docs/python3.txt.
-          This closes http://bugs.python.org/setuptools/`issue39`_.
+          This closes http://bugs.python.org/setuptools/issue39.
        
        * Added option to run 2to3 automatically when installing on Python 3.
          This closes `issue #31`_.
        
        * Fixed invalid usage of requirement.parse, that broke develop -d.
-          This closes http://bugs.python.org/setuptools/`issue44`_.
+          This closes http://bugs.python.org/setuptools/issue44.
        
        * Fixed script launcher for 64-bit Windows.
-          This closes http://bugs.python.org/setuptools/`issue2`_.
+          This closes http://bugs.python.org/setuptools/issue2.
        
        * KeyError when compiling extensions.
-          This closes http://bugs.python.org/setuptools/`issue41`_.
+          This closes http://bugs.python.org/setuptools/issue41.
        
        bootstrapping
        =============
@@ -647,7 +669,7 @@ Description: ===============================
        * Fixed 2.6 dependencies. This closes `issue #50`_.
        
        * Make sure setuptools is patched when running through easy_install
-          This closes http://bugs.python.org/setuptools/`issue40`_.
+          This closes http://bugs.python.org/setuptools/issue40.
        
        -----
        0.6.1
@@ -660,9 +682,9 @@ Description: ===============================
          This closes `issue #16`_ and `issue #18`_.
        
        * zip_ok is now False by default. This closes
-          http://bugs.python.org/setuptools/`issue33`_.
+          http://bugs.python.org/setuptools/issue33.
        
-        * Fixed invalid URL error catching. http://bugs.python.org/setuptools/`issue20`_.
+        * Fixed invalid URL error catching. http://bugs.python.org/setuptools/issue20.
        
        * Fixed invalid bootstraping with easy_install installation (`issue #40`_).
          Thanks to Florian Schulze for the help.
@@ -746,6 +768,7 @@ Description: ===============================
        .. _`Issue #269`: http://bitbucket.org/tarek/distribute/issue/269
        .. _`Issue #272`: http://bitbucket.org/tarek/distribute/issue/272
        .. _`Issue #273`: http://bitbucket.org/tarek/distribute/issue/273
+        .. _`Issue #278`: http://bitbucket.org/tarek/distribute/issue/278
        .. _`Issue #283`: http://bitbucket.org/tarek/distribute/issue/283
        .. _`Issue #294`: http://bitbucket.org/tarek/distribute/issue/294
        .. _`Issue #299`: http://bitbucket.org/tarek/distribute/issue/299
@@ -836,15 +859,7 @@ Description: ===============================
        .. _`issue #7`: http://bitbucket.org/tarek/distribute/issue/7
        .. _`issue #8`: http://bitbucket.org/tarek/distribute/issue/8
        .. _`issue #9`: http://bitbucket.org/tarek/distribute/issue/9
-        .. _`issue1980`: http://bitbucket.org/tarek/distribute/issue/1980
-        .. _`issue1981`: http://bitbucket.org/tarek/distribute/issue/1981
-        .. _`issue2`: http://bitbucket.org/tarek/distribute/issue/2
-        .. _`issue20`: http://bitbucket.org/tarek/distribute/issue/20
-        .. _`issue33`: http://bitbucket.org/tarek/distribute/issue/33
-        .. _`issue39`: http://bitbucket.org/tarek/distribute/issue/39
-        .. _`issue40`: http://bitbucket.org/tarek/distribute/issue/40
-        .. _`issue41`: http://bitbucket.org/tarek/distribute/issue/41
-        .. _`issue44`: http://bitbucket.org/tarek/distribute/issue/44
+        .. _`issue 64`: http://bitbucket.org/tarek/distribute/issue/64
        
        
 Keywords: CPAN PyPI distutils eggs package management
@@ -99,9 +99,9 @@ Source installation

 Download the source tarball, uncompress it, then run the install command::

-    $ curl -O http://pypi.python.org/packages/source/d/distribute/distribute-0.6.34.tar.gz
-    $ tar -xzvf distribute-0.6.34.tar.gz
-    $ cd distribute-0.6.34
+    $ curl -O http://pypi.python.org/packages/source/d/distribute/distribute-0.6.36.tar.gz
+    $ tar -xzvf distribute-0.6.36.tar.gz
+    $ cd distribute-0.6.36
    $ python setup.py install

 ---------------------------
@@ -1,6 +1,6 @@
 Metadata-Version: 1.1
 Name: distribute
-Version: 0.6.34
+Version: 0.6.36
 Summary: Easily download, build, install, upgrade, and uninstall Python packages
 Home-page: http://packages.python.org/distribute
 Author: The fellowship of the packaging
@@ -107,9 +107,9 @@ Description: ===============================
        
        Download the source tarball, uncompress it, then run the install command::
        
-            $ curl -O http://pypi.python.org/packages/source/d/distribute/distribute-0.6.34.tar.gz
-            $ tar -xzvf distribute-0.6.34.tar.gz
-            $ cd distribute-0.6.34
+            $ curl -O http://pypi.python.org/packages/source/d/distribute/distribute-0.6.36.tar.gz
+            $ tar -xzvf distribute-0.6.36.tar.gz
+            $ cd distribute-0.6.36
            $ python setup.py install
        
        ---------------------------
@@ -238,11 +238,33 @@ Description: ===============================
        CHANGES
        =======
        
-        ----------
-        Unreleased
-        ----------
+        ------
+        0.6.36
+        ------
        
-        + `Issue #341`_: 0.6.33 fails to build under python 2.4
+        * Pull Request #35: In `Buildout `issue 64`_
+          <https://github.com/buildout/buildout/issues/64>`_, it was reported that
+          under Python 3, installation of distutils scripts could attempt to copy
+          the ``__pycache__`` directory as a file, causing an error, apparently only
+          under Windows. Easy_install now skips all directories when processing
+          metadata scripts.
+        
+        ------
+        0.6.35
+        ------
+        
+        Note this release is backward-incompatible with distribute 0.6.23-0.6.34 in
+        how it parses version numbers.
+        
+        * `Issue #278`_: Restored compatibility with distribute 0.6.22 and setuptools
+          0.6. Updated the documentation to match more closely with the version
+          parsing as intended in setuptools 0.6.
+        
+        ------
+        0.6.34
+        ------
+        
+        * `Issue #341`_: 0.6.33 fails to build under Python 2.4.
        
        ------
        0.6.33
@@ -273,8 +295,8 @@ Description: ===============================
        * `Issue #303`_: Make sure the manifest only ever contains UTF-8 in Python 3.
        * `Issue #329`_: Properly close files created by tests for compatibility with
          Jython.
-        * Work around Jython bugs `#1980 <http://bugs.jython.org/`issue1980`_>`_ and
-          `#1981 <http://bugs.jython.org/`issue1981`_>`_.
+        * Work around Jython bugs `#1980 <http://bugs.jython.org/issue1980>`_ and
+          `#1981 <http://bugs.jython.org/issue1981>`_.
        * `Issue #334`_: Provide workaround for packages that reference `sys.__stdout__`
          such as numpy does. This change should address
          `virtualenv #359 <https://github.com/pypa/virtualenv/issues/359>`_ as long
@@ -625,19 +647,19 @@ Description: ===============================
        ==========
        
        * Added Python 3 support; see docs/python3.txt.
-          This closes http://bugs.python.org/setuptools/`issue39`_.
+          This closes http://bugs.python.org/setuptools/issue39.
        
        * Added option to run 2to3 automatically when installing on Python 3.
          This closes `issue #31`_.
        
        * Fixed invalid usage of requirement.parse, that broke develop -d.
-          This closes http://bugs.python.org/setuptools/`issue44`_.
+          This closes http://bugs.python.org/setuptools/issue44.
        
        * Fixed script launcher for 64-bit Windows.
-          This closes http://bugs.python.org/setuptools/`issue2`_.
+          This closes http://bugs.python.org/setuptools/issue2.
        
        * KeyError when compiling extensions.
-          This closes http://bugs.python.org/setuptools/`issue41`_.
+          This closes http://bugs.python.org/setuptools/issue41.
        
        bootstrapping
        =============
@@ -647,7 +669,7 @@ Description: ===============================
        * Fixed 2.6 dependencies. This closes `issue #50`_.
        
        * Make sure setuptools is patched when running through easy_install
-          This closes http://bugs.python.org/setuptools/`issue40`_.
+          This closes http://bugs.python.org/setuptools/issue40.
        
        -----
        0.6.1
@@ -660,9 +682,9 @@ Description: ===============================
          This closes `issue #16`_ and `issue #18`_.
        
        * zip_ok is now False by default. This closes
-          http://bugs.python.org/setuptools/`issue33`_.
+          http://bugs.python.org/setuptools/issue33.
        
-        * Fixed invalid URL error catching. http://bugs.python.org/setuptools/`issue20`_.
+        * Fixed invalid URL error catching. http://bugs.python.org/setuptools/issue20.
        
        * Fixed invalid bootstraping with easy_install installation (`issue #40`_).
          Thanks to Florian Schulze for the help.
@@ -746,6 +768,7 @@ Description: ===============================
        .. _`Issue #269`: http://bitbucket.org/tarek/distribute/issue/269
        .. _`Issue #272`: http://bitbucket.org/tarek/distribute/issue/272
        .. _`Issue #273`: http://bitbucket.org/tarek/distribute/issue/273
+        .. _`Issue #278`: http://bitbucket.org/tarek/distribute/issue/278
        .. _`Issue #283`: http://bitbucket.org/tarek/distribute/issue/283
        .. _`Issue #294`: http://bitbucket.org/tarek/distribute/issue/294
        .. _`Issue #299`: http://bitbucket.org/tarek/distribute/issue/299
@@ -836,15 +859,7 @@ Description: ===============================
        .. _`issue #7`: http://bitbucket.org/tarek/distribute/issue/7
        .. _`issue #8`: http://bitbucket.org/tarek/distribute/issue/8
        .. _`issue #9`: http://bitbucket.org/tarek/distribute/issue/9
-        .. _`issue1980`: http://bitbucket.org/tarek/distribute/issue/1980
-        .. _`issue1981`: http://bitbucket.org/tarek/distribute/issue/1981
-        .. _`issue2`: http://bitbucket.org/tarek/distribute/issue/2
-        .. _`issue20`: http://bitbucket.org/tarek/distribute/issue/20
-        .. _`issue33`: http://bitbucket.org/tarek/distribute/issue/33
-        .. _`issue39`: http://bitbucket.org/tarek/distribute/issue/39
-        .. _`issue40`: http://bitbucket.org/tarek/distribute/issue/40
-        .. _`issue41`: http://bitbucket.org/tarek/distribute/issue/41
-        .. _`issue44`: http://bitbucket.org/tarek/distribute/issue/44
+        .. _`issue 64`: http://bitbucket.org/tarek/distribute/issue/64
        
        
 Keywords: CPAN PyPI distutils eggs package management
@@ -49,7 +49,7 @@ except ImportError:
            args = [quote(arg) for arg in args]
        return os.spawnl(os.P_WAIT, sys.executable, *args) == 0

-DEFAULT_VERSION = "0.6.34"
+DEFAULT_VERSION = "0.6.36"
 DEFAULT_URL = "http://pypi.python.org/packages/source/d/distribute/"
 SETUPTOOLS_FAKED_VERSION = "0.6c11"

@@ -187,10 +187,11 @@ than ``2.4.1`` (which has a higher release number).

 A pre-release tag is a series of letters that are alphabetically before
 "final".  Some examples of prerelease tags would include ``alpha``, ``beta``,
-``a``, ``c``, ``dev``, and so on.  You do not have to place a dot before
-the prerelease tag if it's immediately after a number, but it's okay to do
-so if you prefer.  Thus, ``2.4c1`` and ``2.4.c1`` both represent release
-candidate 1 of version ``2.4``, and are treated as identical by setuptools.
+``a``, ``c``, ``dev``, and so on.  You do not have to place a dot or dash
+before the prerelease tag if it's immediately after a number, but it's okay to
+do so if you prefer.  Thus, ``2.4c1`` and ``2.4.c1`` and ``2.4-c1`` all
+represent release candidate 1 of version ``2.4``, and are treated as identical
+by setuptools.

 In addition, there are three special prerelease tags that are treated as if
 they were the letter ``c``: ``pre``, ``preview``, and ``rc``.  So, version
@@ -216,13 +217,6 @@ a post-release tag, so this version is *newer* than ``0.6a9.dev``.
 For the most part, setuptools' interpretation of version numbers is intuitive,
 but here are a few tips that will keep you out of trouble in the corner cases:

-* Don't use ``-`` or any other character than ``.`` as a separator, unless you
-  really want a post-release.  Remember that ``2.1-rc2`` means you've
-  *already* released ``2.1``, whereas ``2.1rc2`` and ``2.1.c2`` are candidates
-  you're putting out *before* ``2.1``.  If you accidentally distribute copies
-  of a post-release that you meant to be a pre-release, the only safe fix is to
-  bump your main release number (e.g. to ``2.1.1``) and re-release the project.
-
 * Don't stick adjoining pre-release tags together without a dot or number
  between them.  Version ``1.9adev`` is the ``adev`` prerelease of ``1.9``,
  *not* a development pre-release of ``1.9a``.  Use ``.dev`` instead, as in
@@ -239,7 +233,7 @@ but here are a few tips that will keep you out of trouble in the corner cases:
    >>> parse_version('1.9.a.dev') == parse_version('1.9a0dev')
    True
    >>> parse_version('2.1-rc2') < parse_version('2.1')
-    False
+    True
    >>> parse_version('0.6a9dev-r41475') < parse_version('0.6a9')
    True

@@ -48,9 +48,9 @@ copyright = u'2009-2011, The fellowship of the packaging'
 # built documents.
 #
 # The short X.Y version.
-version = '0.6.34'
+version = '0.6.36'
 # The full version, including alpha/beta/rc tags.
-release = '0.6.34'
+release = '0.6.36'

 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
@@ -187,10 +187,11 @@ than ``2.4.1`` (which has a higher release number).

 A pre-release tag is a series of letters that are alphabetically before
 "final".  Some examples of prerelease tags would include ``alpha``, ``beta``,
-``a``, ``c``, ``dev``, and so on.  You do not have to place a dot before
-the prerelease tag if it's immediately after a number, but it's okay to do
-so if you prefer.  Thus, ``2.4c1`` and ``2.4.c1`` both represent release
-candidate 1 of version ``2.4``, and are treated as identical by setuptools.
+``a``, ``c``, ``dev``, and so on.  You do not have to place a dot or dash
+before the prerelease tag if it's immediately after a number, but it's okay to
+do so if you prefer.  Thus, ``2.4c1`` and ``2.4.c1`` and ``2.4-c1`` all
+represent release candidate 1 of version ``2.4``, and are treated as identical
+by setuptools.

 In addition, there are three special prerelease tags that are treated as if
 they were the letter ``c``: ``pre``, ``preview``, and ``rc``.  So, version
@@ -216,13 +217,6 @@ a post-release tag, so this version is *newer* than ``0.6a9.dev``.
 For the most part, setuptools' interpretation of version numbers is intuitive,
 but here are a few tips that will keep you out of trouble in the corner cases:

-* Don't use ``-`` or any other character than ``.`` as a separator, unless you
-  really want a post-release.  Remember that ``2.1-rc2`` means you've
-  *already* released ``2.1``, whereas ``2.1rc2`` and ``2.1.c2`` are candidates
-  you're putting out *before* ``2.1``.  If you accidentally distribute copies
-  of a post-release that you meant to be a pre-release, the only safe fix is to
-  bump your main release number (e.g. to ``2.1.1``) and re-release the project.
-
 * Don't stick adjoining pre-release tags together without a dot or number
  between them.  Version ``1.9adev`` is the ``adev`` prerelease of ``1.9``,
  *not* a development pre-release of ``1.9a``.  Use ``.dev`` instead, as in
@@ -239,7 +233,7 @@ but here are a few tips that will keep you out of trouble in the corner cases:
    >>> parse_version('1.9.a.dev') == parse_version('1.9a0dev')
    True
    >>> parse_version('2.1-rc2') < parse_version('2.1')
-    False
+    True
    >>> parse_version('0.6a9dev-r41475') < parse_version('0.6a9')
    True

@@ -1936,7 +1936,7 @@ replace = {'pre':'c', 'preview':'c','-':'final-','rc':'c','dev':'@'}.get
 def _parse_version_parts(s):
    for part in component_re.split(s):
        part = replace(part,part)
-        if part in ['', '.']:
+        if not part or part=='.':
            continue
        if part[:1] in '0123456789':
            yield part.zfill(8)    # pad for numeric comparison
@@ -1979,6 +1979,8 @@ def parse_version(s):
    parts = []
    for part in _parse_version_parts(s.lower()):
        if part.startswith('*'):
+            if part<'*final':   # remove '-' before a prerelease tag
+                while parts and parts[-1]=='*final-': parts.pop()
            # remove trailing zeros from each series of numeric parts
            while parts and parts[-1]=='00000000':
                parts.pop()
@@ -20,7 +20,7 @@ try:
 except Exception:
 	pass

-VERSION = '0.6.34'
+VERSION = '0.6.36'

 def get_next_version():
 	digits = map(int, VERSION.split('.'))
@@ -50,7 +50,7 @@ def get_mercurial_creds(system='https://bitbucket.org', username=None):
 	# todo: consider getting this from .hgrc
 	username = username or getpass.getuser()
 	keyring_username = '@@'.join((username, system))
-	system = '@'.join((keyring_username, 'Mercurial'))
+	system = 'Mercurial'
 	password = (
 		keyring.get_password(system, keyring_username)
 		if 'keyring' in globals()
@@ -46,7 +46,7 @@ exec(init_file.read(), d)
 init_file.close()

 SETUP_COMMANDS = d['__all__']
-VERSION = "0.6.34"
+VERSION = "0.6.36"

 from setuptools import setup, find_packages
 from setuptools.command.build_py import build_py as _build_py
@@ -136,7 +136,7 @@ if _being_installed():
 # return contents of reStructureText file with linked issue references
 def _linkified(rst_path):
    bitroot = 'http://bitbucket.org/tarek/distribute'
-    revision = re.compile(r'\b(issue\s*#?\d+)\b', re.M | re.I)
+    revision = re.compile(r'\b(issue\s+#?\d+)\b', re.M | re.I)

    rst_file = open(rst_path)
    rst_content = rst_file.read()
@@ -522,6 +522,10 @@ Please make the appropriate changes for your system and try again.
        """Write all the scripts for `dist`, unless scripts are excluded"""
        if not self.exclude_scripts and dist.metadata_isdir('scripts'):
            for script_name in dist.metadata_listdir('scripts'):
+                if dist.metadata_isdir('scripts/' + script_name):
+                    # The "script" is a directory, likely a Python 3
+                    # __pycache__ directory, so skip it.
+                    continue
                self.install_script(
                    dist, script_name,
                    dist.get_metadata('scripts/'+script_name)
@@ -477,13 +477,14 @@ class ParseTests(TestCase):
            p1, p2 = parse_version(s1),parse_version(s2)
            self.assertEqual(p1,p2, (s1,s2,p1,p2))

+        c('1.2-rc1', '1.2rc1')
        c('0.4', '0.4.0')
        c('0.4.0.0', '0.4.0')
        c('0.4.0-0', '0.4-0')
        c('0pl1', '0.0pl1')
        c('0pre1', '0.0c1')
        c('0.0.0preview1', '0c1')
-        c('0.0c1', '0rc1')
+        c('0.0c1', '0-rc1')
        c('1.2a1', '1.2.a.1'); c('1.2...a', '1.2a')

    def testVersionOrdering(self):
@@ -492,14 +493,11 @@ class ParseTests(TestCase):
            self.assertTrue(p1<p2, (s1,s2,p1,p2))

        c('2.1','2.1.1')
-        c('2.1.0','2.10')
        c('2a1','2b0')
-        c('2b1','2c0')
        c('2a1','2.1')
        c('2.3a1', '2.3')
        c('2.1-1', '2.1-2')
        c('2.1-1', '2.1.1')
-        c('2.1', '2.1.1-1')
        c('2.1', '2.1pl4')
        c('2.1a0-20040501', '2.1')
        c('1.1', '02.1')
@@ -510,20 +508,8 @@ class ParseTests(TestCase):
        c('0.4', '4.0')
        c('0.0.4', '0.4.0')
        c('0pl1', '0.4pl1')
+        c('2.1.0-rc1','2.1.0')
        c('2.1dev','2.1a0')
-        c('2.1.0rc1','2.1.0')
-        c('2.1.0','2.1.0-rc0')
-        c('2.1.0','2.1.0-a')
-        c('2.1.0','2.1.0-alpha')
-        c('2.1.0','2.1.0-foo')
-        c('1.0','1.0-1')
-        c('1.0-1','1.0.1')
-        c('1.0a','1.0b')
-        c('1.0dev','1.0rc1')
-        c('1.0pre','1.0')
-        c('1.0pre','1.0')
-        c('1.0a','1.0-a')
-        c('1.0rc1','1.0-rc1')

        torture ="""
        0.80.1-3 0.80.1-2 0.80.1-1 0.79.9999+0.80.0pre4-1
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Kenneth Reitz	90696215ae	python-2.7.4 default version	2013-04-09 15:03:27 -07:00
Kenneth Reitz	5b55261700	Merge pull request #73 from incuna/hooks-fix Use $BIN_DIR in hooks.	2013-04-09 10:25:13 -07:00
Kenneth Reitz	727ff90acf	Merge pull request #83 from aljosa/distribute_version_upgrade upgraded distribute to v0.6.36.	2013-04-08 15:10:22 -07:00
Aljosa Mohorovic	0060fdacd8	upgraded distribute to v0.6.36. fixes pip v1.3.1 installation issue	2013-04-08 18:00:53 +02:00
Kenneth Reitz	85ad1fa988	Merge pull request #78 from streeter/master Allow pylibmc to be commented out in the requirements file	2013-03-21 00:53:49 -07:00
Kenneth Reitz	56c022ca41	remove bunk files	2013-03-20 03:44:19 -07:00
Chris Streeter	f68e0989ea	Allow pylibmc to be disabled.	2013-03-12 22:24:08 -07:00
Kenneth Reitz	7381117bb8	working dir fix	2013-03-07 23:11:06 -05:00
Kenneth Reitz	c9209ebb3d	fixes and cleanups	2013-03-07 21:10:46 -05:00
Kenneth Reitz	35345d11f5	run hash after install	2013-03-07 21:05:59 -05:00
Kenneth Reitz	6ee17b4c26	debug	2013-03-07 21:02:54 -05:00
Kenneth Reitz	86267f93a1	hash -r	2013-03-07 21:01:09 -05:00
Kenneth Reitz	50642e7069	check for fresh python before we try to run pip	2013-03-07 21:00:01 -05:00
Kenneth Reitz	8349f291d2	print updated pip version at install time	2013-03-07 20:52:36 -05:00
Kenneth Reitz	1aad21382e	update pip if it is out of date	2013-03-07 20:50:51 -05:00
Kenneth Reitz	686ee087a5	use new pip/distribute	2013-03-07 20:40:32 -05:00
Kenneth Reitz	f137ba213a	sanity check	2013-03-07 20:38:06 -05:00
Kenneth Reitz	5ae51010cc	update pip to v0.3.1	2013-03-07 20:37:40 -05:00
Kenneth Reitz	29d8e7f670	update distribute to v0.6.35	2013-03-07 20:36:03 -05:00
Marc Tamlyn	5be3e0ce52	Use $BIN_DIR in hooks.	2013-01-11 10:54:05 +00:00