WEBCONCURRENCY_PROFILE_PATH

PX Dynos = 9 workers
setuptools v11.3.1
2026-06-05 23:10:16 +00:00 · 2015-01-08 14:35:32 -05:00 · 2015-01-08 14:32:35 -05:00 · 2015-01-08 14:29:43 -05:00 · 2015-01-06 14:08:16 -05:00 · 2015-01-06 13:41:03 -05:00
146 changed files with 4122 additions and 6310 deletions
@@ -1 +1,2 @@
 *.pyc
+site
@@ -1,8 +1,101 @@
+## v14
+
+Features:
+
+* Full removal of Django settings injection for new apps.
+* Support for profile.d
+* Fresh app detection.
+* Update to Virtualenv v1.7.2
+* Updated to Pip v1.1 (patched)
+
+Bugfixes:
+
+* Default pip path exists action.
+
+## v13
+
+Bugfixes:
+
+* Fix pip quoting error.
+* Only talk about collectstatic in buildpack output when it's configured.
+
+## v12
+
+Bugfixes:
+
+* Catch database setting corner case.
+
+## v11
+
+Bugfixes:
+
+* Cleanup collectstatic output.
+
+
+## v10
+
+Bugfixes:
+
+* Check for collectstatic validity with --dry-run instead of --help for Django 1.4.
+
+## v9
+
+Bugfixes:
+
+* Unset PYTHONHOME in buildpack for [user_env_compile](http://devcenter.heroku.com/articles/labs-user-env-compile).
+
+## v8
+
+Features:
+
+* Disable Django collectstatic with `$DISABLE_COLLECTSTATIC` + [user_env_compile](http://devcenter.heroku.com/articles/labs-user-env-compile).
+
+Bugfixes:
+
+* Don't disbable injection for new Django apps.
+* Inform user of July 1, 2012 deprecation of Django injection.
+
+## v7
+
+Features:
+
+* Full removal of Django setting injection for new apps.
+* Automatic execution of collectstatic.
+* Suppress collectstatic errors via env SILENCE_COLLECTSTATIC.
+* Increase settings.py search depth to 3.
+* Search recursively from included requirements.txt files.
+
+
+## v6 (03/23/2012)
+
+Features:
+
+* Dist packages (setup.py) support.
+* Move new virtualenvs to `/app/.heroku/venv`.
+* Heavily improved Django app detection, accounting for `Django` in `requirements.txt`.
+* Literate [documentation](http://python-buildpack.herokuapp.com).
+* Default `$PYTHONHOME`, `$PYTHONPATH`, and `$LANG` configurations.
+* Disable Django setting injection with `$DISABLE_INJECTION` + [user_env_compile](http://devcenter.heroku.com/articles/labs-user-env-compile).
+* General code refactor and improved messaging.
+* Unit tests.
+
+Bugfixes:
+
+* Django 1.4 startproject template layout support.
+* Django `manage.py` location can now be independent from `settings.py`.
+
+## v5 (02/01/2012)
+
+Bugfixes:
+
+* Git requirements 100% work.
+
+
 ## v4 (01/20/2012)

 Features:

-* Updated to virtualenv v1.7 and patched pip v1.2.
+* Updated to virtualenv v1.7 with patched pip v1.2.
 * Actually activate created virtualenv within compile process.
 * Use distribute instead of deprecated setuptools.
 * Automatically destroy and rebuild corrupt virtualenvs.
@@ -0,0 +1,9 @@
+MIT License:
+
+Copyright (C) 2013 Heroku, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@@ -0,0 +1,5 @@
+# These targets are not files
+.PHONY: tests
+
+tests:
+	./bin/test
@@ -1,8 +1,8 @@
 Heroku buildpack: Python
 ========================

-This is a [Heroku buildpack](http://devcenter.heroku.com/articles/buildpack) for Python apps.
-It uses [virtualenv](http://www.virtualenv.org/) and [pip](http://www.pip-installer.org/).
+This is a [Heroku buildpack](http://devcenter.heroku.com/articles/buildpacks) for Python apps, powered by [pip](http://www.pip-installer.org/).
+

 Usage
 -----
@@ -12,32 +12,41 @@ Example usage:
    $ ls
    Procfile  requirements.txt  web.py

-    $ heroku create --stack cedar --buildpack git@github.com:heroku/heroku-buildpack-python.git
+    $ heroku create --buildpack git://github.com/heroku/heroku-buildpack-python.git

    $ git push heroku master
    ...
-    -----> Heroku receiving push
-    -----> Fetching custom build pack... done
    -----> Python app detected
-    -----> Preparing virtualenv version 1.6.4
-           New python executable in ./bin/python
-           Installing setuptools............done.
-           Installing pip...............done.
-    -----> Installing dependencies using pip version 1.0.2
-           Downloading/unpacking Flask==0.7.2 (from -r requirements.txt (line 1))
-           Downloading/unpacking Werkzeug>=0.6.1 (from Flask==0.7.2->-r requirements.txt (line 1))
-           Downloading/unpacking Jinja2>=2.4 (from Flask==0.7.2->-r requirements.txt (line 1))
-           Installing collected packages: Flask, Werkzeug, Jinja2
-           Successfully installed Flask Werkzeug Jinja2
+    -----> Installing runtime (python-2.7.8)
+    -----> Installing dependencies using pip
+           Downloading/unpacking requests (from -r requirements.txt (line 1))
+           Installing collected packages: requests
+           Successfully installed requests
           Cleaning up...
+    -----> Discovering process types
+           Procfile declares types -> (none)

-The buildpack will detect your app as Python if it has the file `requirements.txt` in the root. It will detect your app as Python/Django if there is an additional `settings.py` in a project subdirectory.
+You can also add it to upcoming builds of an existing application:

-It will use virtualenv and pip to install your dependencies, vendoring a copy of the Python runtime into your slug.  The `bin/`, `include/` and `lib/` directories will be cached between builds to allow for faster pip install time.
+    $ heroku config:add BUILDPACK_URL=git://github.com/heroku/heroku-buildpack-python.git

-Hacking
-------
+The buildpack will detect your app as Python if it has the file `requirements.txt` in the root.

-To use this buildpack, fork it on Github.  Push up changes to your fork, then create a test app with `--buildpack <your-github-url>` and push to it.
+It will use Pip to install your dependencies, vendoring a copy of the Python runtime into your slug.

-To change the vendored virtualenv, unpack the desired version to the `src/` folder, and update the virtualenv() function in `bin/compile` to prepend the virtualenv module directory to the path. The virtualenv release vendors its own versions of pip and setuptools.
+Specify a Runtime
+-----------------
+
+You can also provide arbitrary releases Python with a `runtime.txt` file.
+
+    $ cat runtime.txt
+    python-3.4.2
+
+Runtime options include:
+
+- python-2.7.8
+- python-3.4.2
+- pypy-2.4.0 (unsupported, experimental)
+- pypy3-2.4.0 (unsupported, experimental)
+
+Other [unsupported runtimes](https://github.com/heroku/heroku-buildpack-python/tree/master/builds/runtimes) are available as well.
@@ -1,111 +1,217 @@
 #!/usr/bin/env bash
-# bin/compile <build-dir> <cache-dir>

+# Usage:
+#
+#     $ bin/compile <build-dir> <cache-dir> <env-path>
+
+# Fail fast and fail hard.
 set -eo pipefail

-# Prepend proper path for virtualenv hackery. Will be deprecated soon.
+# Prepend proper path for virtualenv hackery. This will be deprecated soon.
 export PATH=:/usr/local/bin:$PATH

+# Paths.
 BIN_DIR=$(cd $(dirname $0); pwd) # absolute path
 ROOT_DIR=$(dirname $BIN_DIR)
 BUILD_DIR=$1
 CACHE_DIR=$2
+ENV_DIR=$3

-NAME=$($BIN_DIR/detect $BUILD_DIR)
-PIP_DOWNLOAD_CACHE=${PIP_DOWNLOAD_CACHE:-$CACHE_DIR/pip_downloads}
-VIRTUALENV_DIRS="bin include lib"
-VENDORED_MEMCACHED="http://cl.ly/0a191R3K160t1w1P0N25/vendor-libmemcached.tar.gz"

-export PIP_DOWNLOAD_CACHE
+CACHED_DIRS=".heroku"

-indent() {
-  RE="s/^/       /"
-  [ $(uname) == "Darwin" ] && sed -l "$RE" || sed -u "$RE"
-}
+# Static configurations for virtualenv caches.
+VIRTUALENV_LOC=".heroku/venv"
+LEGACY_TRIGGER="lib/python2.7"
+PROFILE_PATH="$BUILD_DIR/.profile.d/python.sh"
+WEBCONCURRENCY_PROFILE_PATH="$BUILD_DIR/.profile.d/python.webconcurrency.sh"

-function virtualenv (){
-  python "$ROOT_DIR/src/virtualenv-1.7/virtualenv.py" "$@"
-}
+DEFAULT_PYTHON_VERSION="python-2.7.9"
+DEFAULT_PYTHON_STACK="cedar"
+PYTHON_EXE="/app/.heroku/python/bin/python"
+PIP_VERSION="6.0.6"
+SETUPTOOLS_VERSION="11.3.1"

+# Setup bpwatch
+export PATH=$PATH:$ROOT_DIR/vendor/bpwatch
+LOGPLEX_KEY="t.b90d9d29-5388-4908-9737-b4576af1d4ce"
+export BPWATCH_STORE_PATH=$CACHE_DIR/bpwatch.json
+BUILDPACK_VERSION=v28
+
+# Setup pip-pop (pip-diff)
+export PATH=$PATH:$ROOT_DIR/vendor/pip-pop
+
+# Support Anvil Build_IDs
+[ ! "$SLUG_ID" ] && SLUG_ID="defaultslug"
+[ ! "$REQUEST_ID" ] && REQUEST_ID=$SLUG_ID
+[ ! "$STACK" ] && STACK=$DEFAULT_PYTHON_STACK
+
+# Sanitizing environment variables.
+unset GIT_DIR PYTHONHOME PYTHONPATH LD_LIBRARY_PATH LIBRARY_PATH
+
+bpwatch init $LOGPLEX_KEY
+bpwatch build python $BUILDPACK_VERSION $REQUEST_ID
+TMP_APP_DIR=$CACHE_DIR/tmp_app_dir
+
+bpwatch start compile
+
+
+# We'll need to send these statics to other scripts we `source`.
+export BUILD_DIR CACHE_DIR BIN_DIR PROFILE_PATH
+
+# Syntax sugar.
+source $BIN_DIR/utils
+
+# Directory Hacks for path consistiency.
+APP_DIR='/app'
+TMP_APP_DIR=$CACHE_DIR/tmp_app_dir
+
+# Copy Anvil app dir to temporary storage...
+bpwatch start anvil_appdir_stage
+  if [ "$SLUG_ID" ]; then
+    mkdir -p $TMP_APP_DIR
+    deep-mv $APP_DIR $TMP_APP_DIR
+  else
+    deep-rm $APP_DIR
+  fi
+bpwatch stop anvil_appdir_stage
+
+# Copy Application code in.
+bpwatch start appdir_stage
+  deep-mv $BUILD_DIR $APP_DIR
+bpwatch stop appdir_stage
+
+# Set new context.
+ORIG_BUILD_DIR=$BUILD_DIR
+BUILD_DIR=$APP_DIR
+
+# Prepend proper path buildpack use.
+export PATH=$BUILD_DIR/.heroku/python/bin:$BUILD_DIR/.heroku/vendor/bin:$PATH
+export PYTHONUNBUFFERED=1
+export LANG=en_US.UTF-8
+export C_INCLUDE_PATH=/app/.heroku/vendor/include:$BUILD_DIR/.heroku/vendor/include:/app/.heroku/python/include
+export CPLUS_INCLUDE_PATH=/app/.heroku/vendor/include:$BUILD_DIR/.heroku/vendor/include:/app/.heroku/python/include
+export LIBRARY_PATH=/app/.heroku/vendor/lib:$BUILD_DIR/.heroku/vendor/lib:/app/.heroku/python/lib
+export LD_LIBRARY_PATH=/app/.heroku/vendor/lib:$BUILD_DIR/.heroku/vendor/lib:/app/.heroku/python/lib
+export PKG_CONFIG_PATH=/app/.heroku/vendor/lib/pkg-config:$BUILD_DIR/.heroku/vendor/lib/pkg-config:/app/.heroku/python/lib/pkg-config
+
+# Switch to the repo's context.
 cd $BUILD_DIR

-# Reject a non-packaged Django app.
-if [ "$NAME" = "Python" ]; then
-  [ -f manage.py ] && [ -f settings.py ] && { echo " !     Django app must be in a package subdirectory"; exit 1; }
+# Experimental pre_compile hook.
+bpwatch start pre_compile
+  source $BIN_DIR/steps/hooks/pre_compile
+bpwatch stop pre_compile
+
+# If no requirements given, assume `setup.py develop`.
+if [ ! -f requirements.txt ]; then
+  echo "-e ." > requirements.txt
 fi

-# Warn a checked-in virtualenv.
-if [ -d "lib" ] || [ -d "bin" ]; then
-  echo " !     You have a virtualenv checked in. You should ignore the appropriate paths in your repo. See http://devcenter.heroku.com/articles/gitignore for more info.";
+# Sticky runtimes.
+if [ -f $CACHE_DIR/.heroku/python-version ]; then
+  DEFAULT_PYTHON_VERSION=$(cat $CACHE_DIR/.heroku/python-version)
 fi

-# Reject a conflicting checked-in virtualenv.
-if [ -f "lib/python2.7" ]; then
-  echo " !     Checked-in virtualenv conflict."
-  exit 1;
+# Stack fallback for non-declared caches.
+if [ -f $CACHE_DIR/.heroku/python-stack ]; then
+  CACHED_PYTHON_STACK=$(cat $CACHE_DIR/.heroku/python-stack)
+else
+  CACHED_PYTHON_STACK=$DEFAULT_PYTHON_STACK
 fi

-# Copy artifacts out of cache if exists.
+# If no runtime given, assume default version.
+if [ ! -f runtime.txt ]; then
+  echo $DEFAULT_PYTHON_VERSION > runtime.txt
+fi
+
+# ### The Cache
 mkdir -p $CACHE_DIR
-for dir in $VIRTUALENV_DIRS; do
-  cp -R $CACHE_DIR/$dir . &> /dev/null || true
-done

-# Create virtualenv. Rebuild if corrupt.
-set +e
-echo "-----> Preparing virtualenv version $(virtualenv --version)"
+# Purge "old-style" virtualenvs.
+bpwatch start clear_old_venvs
+  [ -d $CACHE_DIR/$LEGACY_TRIGGER ] && rm -fr $CACHE_DIR/.heroku/bin $CACHE_DIR/.heroku/lib $CACHE_DIR/.heroku/include
+  [ -d $CACHE_DIR/$VIRTUALENV_LOC ] && rm -fr $CACHE_DIR/.heroku/venv $CACHE_DIR/.heroku/src
+bpwatch stop clear_old_venvs

-# Try to create the virtualenv.
-OUT=$(virtualenv --distribute --never-download  --prompt=venv . 2>&1)
-
-# If there's an error, purge and recreate.
-[ $? -ne 0 ] && {
-  echo " !     Virtualenv corrupt, rebuilding."
-  for dir in $VIRTUALENV_DIRS; do
-    rm -fr $dir &> /dev/null || true
+# Restore old artifacts from the cache.
+bpwatch start restore_cache
+  for dir in $CACHED_DIRS; do
+    cp -R $CACHE_DIR/$dir . &> /dev/null || true
  done
-  OUT=$(virtualenv --distribute --never-download  --prompt=venv . )
-}
-echo "$OUT" | indent
+bpwatch stop restore_cache

+set +e
+# Create set-aside `.heroku` folder.
+mkdir .heroku &> /dev/null
 set -e

-# Create set-aside .heroku folder.
-mkdir -p .heroku
+mkdir -p $(dirname $PROFILE_PATH)
+
+# Install Python.
+source $BIN_DIR/steps/python
+
+# Sanity check for setuptools/distribute.
+source $BIN_DIR/steps/setuptools
+
+# Uninstall removed dependencies with Pip.
+source $BIN_DIR/steps/pip-uninstall
+
+# Mercurial support.
+source $BIN_DIR/steps/mercurial

 # Pylibmc support.
 source $BIN_DIR/steps/pylibmc

-# Activate the virtualenv.
-echo "-----> Activating virtualenv"
-source bin/activate
+# Libffi support.
+source $BIN_DIR/steps/cryptography

-# Install mercurial, if needed.
-if (grep -Fiq "hg+" requirements.txt) then
-  pip install --use-mirrors mercurial | indent
-fi
+# Install dependencies with Pip.
+sub-env $BIN_DIR/steps/pip-install

-# Install dependencies.
-echo "-----> Installing dependencies using pip version $(bin/pip --version | awk '{print $2}')"
-pip install --use-mirrors -r requirements.txt | indent
+# Django collectstatic support.
+sub-env $BIN_DIR/steps/collectstatic

-# Django support.
-if [ "$NAME" = "Python/Django" ]; then
-  source $BIN_DIR/steps/django
-fi

-# Make virtualenv relocatable.
-set +e
-OUT=$(virtualenv --relocatable .)
-[ $? -ne 0 ] && {
-  echo " !     Error making virtualenv relocatable"
-  echo "$OUT" | indent
-  exit 1
-}
-set -e
+# ### Finalize
+#
+
+# Set context environment variables.
+set-env PATH '$HOME/.heroku/python/bin:$PATH'
+set-env PYTHONUNBUFFERED true
+set-env PYTHONHOME /app/.heroku/python
+set-env LIBRARY_PATH /app/.heroku/vendor/lib:/app/.heroku/python/lib
+set-env LD_LIBRARY_PATH '/app/.heroku/vendor/lib:/app/.heroku/python/lib:$LD_LIBRARY_PATH'
+set-default-env LANG en_US.UTF-8
+set-default-env PYTHONHASHSEED random
+set-default-env PYTHONPATH /app/
+
+# Install sane-default script for WEB_CONCURRENCY environment variable.
+cp $ROOT_DIR/vendor/python.webconcurrency.sh $WEBCONCURRENCY_PROFILE_PATH
+
+
+# Experimental post_compile hook.
+bpwatch start post_compile
+  source $BIN_DIR/steps/hooks/post_compile
+bpwatch stop post_compile

 # Store new artifacts in cache.
-for dir in $VIRTUALENV_DIRS; do
-  rm -rf $CACHE_DIR/$dir
-  cp -R $dir $CACHE_DIR/
-done
+bpwatch start dump_cache
+  for dir in $CACHED_DIRS; do
+    rm -rf $CACHE_DIR/$dir
+    cp -R $dir $CACHE_DIR/
+  done
+bpwatch stop dump_cache
+
+# ### Fin.
+bpwatch start appdir_commit
+  deep-mv $BUILD_DIR $ORIG_BUILD_DIR
+bpwatch stop appdir_commit
+
+bpwatch start anvil_appdir_commit
+  if [ "$SLUG_ID" ]; then
+    deep-mv $TMP_APP_DIR $APP_DIR
+  fi
+
+bpwatch stop anvil_appdir_commit
+bpwatch stop compile
@@ -1,8 +1,22 @@
 #!/usr/bin/env bash
-# bin/detect <build-dir>
+
+# This script serves as the
+# [**Python Buildpack**](https://github.com/heroku/heroku-buildpack-python)
+# detector.
+#
+# A [buildpack](http://devcenter.heroku.com/articles/buildpacks) is an
+# adapter between a Python application and Heroku's runtime.
+
+# ## Usage
+# Compiling an app into a slug is simple:
+#
+#     $ bin/detect <build-dir> <cache-dir>

 BUILD_DIR=$1
-[ -f $BUILD_DIR/requirements.txt ] || exit 1 # fail fast if no requirements.txt

-# 'Python/Django' if there is a [mysite]/settings.py file present; otherwise 'Python'
-ls $BUILD_DIR/**/settings.py &> /dev/null && echo Python/Django || echo Python
+# Exit early if app is clearly not Python.
+if [ ! -f $BUILD_DIR/requirements.txt ] && [ ! -f $BUILD_DIR/setup.py ]; then
+  exit 1
+fi
+
+echo Python
@@ -3,28 +3,21 @@

 BIN_DIR=$(cd $(dirname $0); pwd) # absolute path
 BUILD_DIR=$1
-NAME=$($BIN_DIR/detect $BUILD_DIR) || exit 1
+
+MANAGE_FILE=$(cd $BUILD_DIR && find . -maxdepth 3 -type f -name 'manage.py' | head -1)
+MANAGE_FILE=${MANAGE_FILE:2}

 cat <<EOF
 ---
 config_vars:
-  PATH: bin:/usr/local/bin:/usr/bin:/bin
-  PYTHONUNBUFFERED: true
-  LIBRARY_PATH: .heroku/vendor/lib
-  LD_LIBRARY_PATH: .heroku/vendor/lib
+
 EOF


-[ "$NAME" = "Python/Django" ] || exit 0
-
-SETTINGS_FILE=$(cd $BUILD_DIR && ls **/settings.py | head -1)
-PROJECT=$(dirname $SETTINGS_FILE)
-
+if [[ $MANAGE_FILE ]]; then
 cat <<EOF

 addons:
-  shared-database:5mb
-
-default_process_types:
-  web:      python $PROJECT/manage.py runserver 0.0.0.0:\$PORT --noreload
+  heroku-postgresql:hobby-dev
 EOF
+fi
@@ -0,0 +1,36 @@
+#!/usr/bin/env bash
+
+source $BIN_DIR/utils
+
+MANAGE_FILE=$(find . -maxdepth 3 -type f -name 'manage.py' | head -1)
+MANAGE_FILE=${MANAGE_FILE:-fakepath}
+
+[ -f .heroku/collectstatic_disabled ] && DISABLE_COLLECTSTATIC=1
+
+bpwatch start collectstatic
+
+if [ ! "$DISABLE_COLLECTSTATIC" ] && [ -f "$MANAGE_FILE" ]; then
+    set +e
+
+    echo "-----> Preparing static assets"
+    # Check if collectstatic is configured properly.
+    python $MANAGE_FILE collectstatic --dry-run --noinput &> /dev/null && RUN_COLLECTSTATIC=true
+
+    # Compile assets if collectstatic appears to be kosher.
+    if [ "$RUN_COLLECTSTATIC" ]; then
+
+        echo "       Running collectstatic..."
+        python $MANAGE_FILE collectstatic --noinput  2>&1 | sed '/^Copying/d;/^$/d;/^ /d' | indent
+
+        [ $? -ne 0 ] && {
+            echo " !     Error running 'manage.py collectstatic'. More info:"
+            echo "       http://devcenter.heroku.com/articles/django-assets"
+        }
+    else
+        echo "       Collectstatic configuration error. To debug, run:"
+        echo "       $ heroku run python $MANAGE_FILE collectstatic --noinput"
+    fi
+    echo
+fi
+
+bpwatch stop collectstatic
@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+
+# This script serves as the Pylibmc build step of the
+# [**Python Buildpack**](https://github.com/heroku/heroku-buildpack-python)
+# compiler.
+#
+# A [buildpack](http://devcenter.heroku.com/articles/buildpacks) is an
+# adapter between a Python application and Heroku's runtime.
+#
+# This script is invoked by [`bin/compile`](/).
+
+# The location of the pre-compiled cryptography binary.
+VENDORED_LIBFFI="http://lang-python.s3.amazonaws.com/$STACK/libraries/vendor/libffi.tar.gz"
+
+PKG_CONFIG_PATH="/app/.heroku/vendor/lib/pkgconfig:$PKG_CONFIG_PATH"
+
+# Syntax sugar.
+source $BIN_DIR/utils
+
+bpwatch start libffi_install
+
+# If pylibmc exists within requirements, use vendored cryptography.
+if (pip-grep -s requirements.txt bcrypt cffi cryptography &> /dev/null) then
+
+  if [ -d ".heroku/vendor/lib/libffi-3.1.1" ]; then
+    export LIBFFI=$(pwd)/vendor
+  else
+    echo "-----> Noticed cffi. Bootstrapping libffi."
+    mkdir -p .heroku/vendor
+    # Download and extract cryptography into target vendor directory.
+    curl $VENDORED_LIBFFI -s | tar zxv -C .heroku/vendor &> /dev/null
+
+    export LIBFFI=$(pwd)/vendor
+  fi
+fi
+
+bpwatch stop libffi_install
@@ -1,49 +0,0 @@
-#!/usr/bin/env bash
-echo "-----> Injecting Django settings..."
-
-SETTINGS_FILE=$(ls **/settings.py | head -1)
-PROJECT=$(dirname $SETTINGS_FILE)
-echo "Injecting code into $SETTINGS_FILE to read from DATABASE_URL" | indent
-
-cat >>$SETTINGS_FILE <<EOF
-
-import os
-import sys
-import urlparse
-
-# Register database schemes in URLs.
-urlparse.uses_netloc.append('postgres')
-urlparse.uses_netloc.append('mysql')
-
-try:
-
-    # Check to make sure DATABASES is set in settings.py file.
-    # If not default to {}
-
-    if 'DATABASES' not in locals():
-        DATABASES = {}
-
-    if 'DATABASE_URL' in os.environ:
-        url = urlparse.urlparse(os.environ['DATABASE_URL'])
-
-        # Ensure default database exists.
-        DATABASES['default'] = DATABASES.get('default', {})
-
-        # Update with environment configuration.
-        DATABASES['default'].update({
-            'NAME': url.path[1:],
-            'USER': url.username,
-            'PASSWORD': url.password,
-            'HOST': url.hostname,
-            'PORT': url.port,
-        })
-        if url.scheme == 'postgres':
-            DATABASES['default']['ENGINE'] = 'django.db.backends.postgresql_psycopg2'
-
-        if url.scheme == 'mysql':
-            DATABASES['default']['ENGINE'] = 'django.db.backends.mysql'
-except Exception:
-    print 'Unexpected error:', sys.exc_info()
-
-EOF
-
@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+if [ -f bin/post_compile ]; then
+    echo "-----> Running post-compile hook"
+    chmod +x bin/post_compile
+    sub-env bin/post_compile
+fi
@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+if [ -f bin/pre_compile ]; then
+    echo "-----> Running pre-compile hook"
+    chmod +x bin/pre_compile
+    sub-env bin/pre_compile
+fi
@@ -0,0 +1,6 @@
+# Install Mercurial if it appears to be required.
+if (grep -Fiq "hg+" requirements.txt) then
+  bpwatch start mercurial_install
+    /app/.heroku/python/bin/pip install  mercurial | cleanup | indent
+  bpwatch stop mercurial_install
+fi
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+source $BIN_DIR/utils
+
+# Install dependencies with Pip.
+puts-step "Installing dependencies with pip"
+
+[ ! "$FRESH_PYTHON" ] && bpwatch start pip_install
+[ "$FRESH_PYTHON" ] && bpwatch start pip_install_first
+
+/app/.heroku/python/bin/pip install -r requirements.txt --exists-action=w --src=./.heroku/src --allow-all-external  | cleanup | indent
+
+# Smart Requirements handling
+cp requirements.txt .heroku/python/requirements-declared.txt
+/app/.heroku/python/bin/pip freeze > .heroku/python/requirements-installed.txt
+
+[ ! "$FRESH_PYTHON" ] && bpwatch stop pip_install
+[ "$FRESH_PYTHON" ] && bpwatch stop pip_install_first
+
+echo
@@ -0,0 +1,18 @@
+set +e
+# Install dependencies with Pip.
+bpwatch start pip_uninstall
+if [[ -f .heroku/python/requirements-declared.txt ]]; then
+
+  cp .heroku/python/requirements-declared.txt requirements-declared.txt
+
+  pip-diff --stale requirements-declared.txt requirements.txt > .heroku/python/requirements-stale.txt
+
+  rm -fr requirements-declared.txt
+
+  if [[ -s .heroku/python/requirements-stale.txt ]]; then
+    puts-step "Uninstalling stale dependencies"
+    /app/.heroku/python/bin/pip uninstall -r .heroku/python/requirements-stale.txt -y --exists-action=w | cleanup | indent
+  fi
+fi
+bpwatch stop pip_uninstall
+set -e
@@ -1,20 +1,36 @@
 #!/usr/bin/env bash

-# if pylibmc within requirements, use vendored libmemcached
-if (grep -Fxiq "pylibmc" requirements.txt) || (grep -Fiq "pylibmc=" requirements.txt)
-then
-    echo "-----> Noticed pylibmc. Bootstrapping libmemcached."
-    cd .heroku
+# This script serves as the Pylibmc build step of the
+# [**Python Buildpack**](https://github.com/heroku/heroku-buildpack-python)
+# compiler.
+#
+# A [buildpack](http://devcenter.heroku.com/articles/buildpacks) is an
+# adapter between a Python application and Heroku's runtime.
+#
+# This script is invoked by [`bin/compile`](/).

-    if [ -d "vendor/lib/sasl2" ]; then
-      export LIBMEMCACHED=$(pwd)/vendor
-    else
-      curl -s -L -o tmp-libmemcached.tar.gz $VENDORED_MEMCACHED
-      tar -zxvf tmp-libmemcached.tar.gz > /dev/null
-      rm tmp-libmemcached.tar.gz
-      export LIBMEMCACHED=$(pwd)/vendor
-    fi
+# The location of the pre-compiled libmemcached binary.
+VENDORED_MEMCACHED="http://lang-python.s3.amazonaws.com/$STACK/libraries/vendor/libmemcache.tar.gz"
+
+# Syntax sugar.
+source $BIN_DIR/utils
+
+
+bpwatch start pylibmc_install
+
+# If pylibmc exists within requirements, use vendored libmemcached.
+if (pip-grep -s requirements.txt pylibmc &> /dev/null) then
+
+  if [ -d ".heroku/vendor/lib/sasl2" ]; then
+    export LIBMEMCACHED=$(pwd)/vendor
+  else
+    echo "-----> Noticed pylibmc. Bootstrapping libmemcached."
+    mkdir -p .heroku/vendor
+    # Download and extract libmemcached into target vendor directory.
+    curl $VENDORED_MEMCACHED -s | tar zxv -C .heroku/vendor &> /dev/null

    export LIBMEMCACHED=$(pwd)/vendor
-    cd ..
+  fi
 fi
+
+bpwatch stop pylibmc_install
@@ -0,0 +1,79 @@
+set +e
+PYTHON_VERSION=$(cat runtime.txt)
+
+# Install Python.
+if [ -f .heroku/python-version ]; then
+  if [ ! $(cat .heroku/python-version) = $PYTHON_VERSION ]; then
+    bpwatch start uninstall_python
+      puts-step "Found runtime $(cat .heroku/python-version), removing"
+      rm -fr .heroku/python
+    bpwatch stop uninstall_python
+  else
+    SKIP_INSTALL=1
+  fi
+fi
+
+if [ ! $STACK = $CACHED_PYTHON_STACK ]; then
+  bpwatch start uninstall_python
+    puts-step "Stack changed, re-installing runtime"
+    rm -fr .heroku/python .heroku/python-stack .heroku/vendor
+    unset SKIP_INSTALL
+  bpwatch stop uninstall_python
+fi
+
+
+if [ ! "$SKIP_INSTALL" ]; then
+  bpwatch start install_python
+    puts-step "Installing runtime ($PYTHON_VERSION)"
+
+    # Prepare destination directory.
+    mkdir -p .heroku/python
+
+    curl http://lang-python.s3.amazonaws.com/$STACK/runtimes/$PYTHON_VERSION.tar.gz -s | tar zxv -C .heroku/python &> /dev/null
+    if [[ $? != 0 ]] ; then
+      puts-warn "Requested runtime ($PYTHON_VERSION) is not available for this stack ($STACK)."
+      puts-warn "Aborting.  More info: https://devcenter.heroku.com/articles/python-support"
+      exit 1
+    fi
+
+  bpwatch stop install_python
+
+  # Record for future reference.
+  echo $PYTHON_VERSION > .heroku/python-version
+  echo $STACK > .heroku/python-stack
+  FRESH_PYTHON=true
+
+  hash -r
+fi
+
+# If Pip isn't up to date:
+if [ "$FRESH_PYTHON" ] || [[ ! $(pip --version) == *$PIP_VERSION* ]]; then
+  WORKING_DIR=$(pwd)
+
+  bpwatch start prepare_environment
+
+  TMPTARDIR=$(mktemp -d)
+  trap "rm -rf $TMPTARDIR" RETURN
+
+  bpwatch start install_setuptools
+    # Prepare it for the real world
+    # puts-step "Installing Setuptools ($SETUPTOOLS_VERSION)"
+    tar zxf $ROOT_DIR/vendor/setuptools-$SETUPTOOLS_VERSION.tar.gz -C $TMPTARDIR
+    cd $TMPTARDIR/setuptools-$SETUPTOOLS_VERSION/
+    python setup.py install &> /dev/null
+    cd $WORKING_DIR
+  bpwatch stop install_setuptoools
+
+  bpwatch start install_pip
+    # puts-step "Installing Pip ($PIP_VERSION)"
+    tar zxf $ROOT_DIR/vendor/pip-$PIP_VERSION.tar.gz -C $TMPTARDIR
+    cd $TMPTARDIR/pip-$PIP_VERSION/
+    python setup.py install &> /dev/null
+    cd $WORKING_DIR
+
+  bpwatch stop install_pip
+  bpwatch stop prepare_environment
+fi
+
+set -e
+hash -r
@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+# Syntax sugar.
+source $BIN_DIR/utils
+
+if (pip-grep -s requirements.txt setuptools distribute &> /dev/null) then
+
+  puts-warn 'The package setuptools/distribute is listed in requirements.txt.'
+  puts-warn 'Please remove to ensure expected behavior. '
+
+fi
@@ -0,0 +1,106 @@
+#!/usr/bin/env bash
+
+#
+# Create a Heroku app with the following buildpack:
+# https://github.com/ddollar/buildpack-test
+#
+# Push this Python buildpack to that Heroku app to
+# run the tests.
+#
+
+testDetectWithReqs() {
+  detect "simple-requirements"
+  assertCapturedEquals "Python"
+  assertCapturedSuccess
+}
+
+testDetectWithEmptyReqs() {
+  detect "empty-requirements"
+  assertCapturedEquals "Python"
+  assertCapturedSuccess
+}
+
+testDetectDjango16() {
+  detect "django-1.6-skeleton"
+  assertCapturedEquals "Python"
+  assertCapturedSuccess
+}
+
+testDetectDjango15() {
+  detect "django-1.5-skeleton"
+  assertCapturedEquals "Python"
+  assertCapturedSuccess
+}
+
+testDetectDjango14() {
+  detect "django-1.4-skeleton"
+  assertCapturedEquals "Python"
+  assertCapturedSuccess
+}
+
+testDetectDjango13() {
+  detect "django-1.3-skeleton"
+  assertCapturedEquals "Python"
+  assertCapturedSuccess
+}
+
+testDetectNotDjangoWithSettings() {
+  detect "not-django"
+  assertCapturedEquals "Python"
+  assertCapturedSuccess
+}
+
+testDetectWithSetupPy() {
+  detect "distutils"
+  assertCapturedEquals "Python"
+  assertCapturedSuccess
+}
+
+testDetectWithSetupRequires() {
+  detect "no-requirements"
+  assertCapturedEquals "Python"
+  assertCapturedSuccess
+}
+
+testDetectNotPython() {
+  detect "not-python"
+  assertNotCaptured "Python"
+  assertEquals "1" "${RETURN}"
+}
+
+testDetectSimpleRuntimePypy2() {
+  detect "simple-runtime-pypy2"
+  assertCapturedEquals "Python"
+  assertCapturedSuccess
+}
+
+testDetectSimpleRuntimePython2() {
+  detect "simple-runtime-python2"
+  assertCapturedEquals "Python"
+  assertCapturedSuccess
+}
+
+testDetectSimpleRuntimePython3() {
+  detect "simple-runtime"  # should probably be renamed simple-runtime-python3
+  assertCapturedEquals "Python"
+  assertCapturedSuccess
+}
+
+## utils ########################################
+
+pushd $(dirname 0) >/dev/null
+BASE=$(pwd)
+popd >/dev/null
+
+source ${BASE}/vendor/test-utils
+
+detect() {
+  capture ${BASE}/bin/detect ${BASE}/test/$1
+}
+
+compile() {
+  capture ${BASE}/bin/compile ${BASE}/test/$1
+}
+
+source ${BASE}/vendor/shunit2
+
@@ -0,0 +1,93 @@
+shopt -s extglob
+
+if [ $(uname) == Darwin ]; then
+    sed() { command sed -l "$@"; }
+else
+    sed() { command sed -u "$@"; }
+fi
+
+# Syntax sugar.
+indent() {
+  sed "s/^/       /"
+}
+
+# Clean up pip output
+cleanup() {
+  sed -e 's/\.\.\.\+/.../g' | sed -e '/already satisfied/Id' | sed -e '/Overwriting/Id' | sed -e '/python executable/Id' | sed -e '/no previously-included files/Id'
+}
+
+# Buildpack Steps.
+puts-step() {
+  echo "-----> $@"
+}
+
+# Buildpack Warnings.
+puts-warn() {
+  echo " !     $@"
+}
+
+# Usage: $ set-env key value
+set-env() {
+  echo "export $1=$2" >> $PROFILE_PATH
+}
+
+# Usage: $ set-default-env key value
+set-default-env() {
+  echo "export $1=\${$1:-$2}" >> $PROFILE_PATH
+}
+
+# Usage: $ set-default-env key value
+un-set-env() {
+  echo "unset $1" >> $PROFILE_PATH
+}
+
+# Does some serious copying.
+deep-cp() {
+  declare source="$1" target="$2"
+
+  mkdir -p "$target"
+
+  # cp doesn't like being called without source params,
+  # so make sure they expand to something first.
+  # subshell to avoid surprising caller with shopts.
+  (
+    shopt -s nullglob dotglob
+    set -- "$source"/!(tmp|.|..)
+    [[ $# == 0 ]] || cp -a "$@" "$target"
+  )
+}
+
+# Does some serious moving.
+deep-mv() {
+  deep-cp "$1" "$2"
+  deep-rm "$1"
+}
+
+# Does some serious deleting.
+deep-rm() {
+  # subshell to avoid surprising caller with shopts.
+  (
+    shopt -s dotglob
+    rm -rf "$1"/!(tmp|.|..)
+  )
+}
+
+
+sub-env() {
+
+  WHITELIST=${2:-''}
+  BLACKLIST=${3:-'^(GIT_DIR|PYTHONHOME|LD_LIBRARY_PATH|LIBRARY_PATH|PATH)$'}
+
+  (
+    if [ -d "$ENV_DIR" ]; then
+      for e in $(ls $ENV_DIR); do
+        echo "$e" | grep -E "$WHITELIST" | grep -qvE "$BLACKLIST" &&
+        export "$e=$(cat $ENV_DIR/$e)"
+        :
+      done
+    fi
+
+    $1
+
+  )
+}
@@ -0,0 +1,31 @@
+# Python Buildpack Binaries
+
+
+To get started with it, create an app on Heroku inside a clone of this repository, and set your S3 config vars:
+
+    $ heroku create --buildpack https://github.com/heroku/heroku-buildpack-python#not-heroku
+    $ heroku config:set WORKSPACE_DIR=builds
+    $ heroku config:set AWS_ACCESS_KEY_ID=<your_aws_key>
+    $ heroku config:set AWS_SECRET_ACCESS_KEY=<your_aws_secret>
+    $ heroku config:set S3_BUCKET=<your_s3_bucket_name>
+
+
+Then, shell into an instance and run a build by giving the name of the formula inside `builds`:
+
+    $ heroku run bash
+    Running `bash` attached to terminal... up, run.6880
+    ~ $ bob build runtimes/python-2.7.6
+
+    Fetching dependencies... found 2:
+      - libraries/sqlite
+
+    Building formula runtimes/python-2.7.6:
+        === Building Python 2.7.6
+        Fetching Python v2.7.6 source...
+        Compiling...
+
+If this works, run `bob deploy` instead of `bob build` to have the result uploaded to S3 for you.
+
+To speed things up drastically, it'll usually be a good idea to `heroku run bash --size PX` instead.
+
+Enjoy :)
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+
+OUT_PREFIX=$1
+
+echo "Building autoconf..."
+
+
+SOURCE_TARBALL='http://ftp.gnu.org/gnu/autoconf/autoconf-2.68.tar.gz'
+curl -L $SOURCE_TARBALL | tar xz
+
+cd autoconf-2.68
+./configure --prefix=$OUT_PREFIX
+make
+make install
@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+
+OUT_PREFIX=$1
+
+# Use new path, containing autoconf.
+export PATH="/app/.heroku/python/bin/:$PATH"
+hash -r
+
+
+echo "Building libffi..."
+
+SOURCE_TARBALL='http://cl.ly/2s1t1u3v0N0I/download/libffi-3.1.tar'
+
+curl -L $SOURCE_TARBALL | tar x
+
+cd libffi-3.1
+./configure --prefix=$OUT_PREFIX --disable-static &&
+make
+make install
+
+# Cleanup
+cd ..
@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+
+OUT_PREFIX=$1
+
+echo "Building SQLite..."
+
+
+SOURCE_TARBALL='http://www.sqlite.org/sqlite-autoconf-3070900.tar.gz'
+
+curl $SOURCE_TARBALL | tar xz
+# jx
+mv sqlite-autoconf-3070900 sqlite
+
+cd sqlite
+./configure --prefix=$OUT_PREFIX
+make
+make install
+
+# Cleanup
+cd ..
+rm -fr sqlite
@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/vendor/
+
+OUT_PREFIX=$1
+
+# Use new path, containing autoconf.
+export PATH="/app/.heroku/python/bin/:$PATH"
+hash -r
+
+
+echo "Building libffi..."
+
+SOURCE_TARBALL='ftp://sourceware.org/pub/libffi/libffi-3.1.tar.gz'
+
+curl -L $SOURCE_TARBALL | tar x
+
+cd libffi-3.1
+./configure --prefix=$OUT_PREFIX --disable-static &&
+make
+make install
+
+# Cleanup
+cd ..
@@ -0,0 +1,40 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/vendor/
+
+OUT_PREFIX=$1
+
+# fail hard
+set -o pipefail
+# fail harder
+set -eux
+
+DEFAULT_VERSION="1.0.18"
+dep_version=${VERSION:-$DEFAULT_VERSION}
+dep_dirname=libmemcached-${dep_version}
+dep_archive_name=${dep_dirname}.tar.gz
+dep_url=https://launchpad.net/libmemcached/1.0/${dep_version}/+download/${dep_archive_name}
+
+# SASL Support.
+echo "-----> Building cyrus-sasl 2.1.26..."
+
+curl -LO ftp://ftp.cyrusimap.org/cyrus-sasl/cyrus-sasl-2.1.26.tar.gz
+# FTP doesn't play well with piping into tar xz
+tar xzf cyrus-sasl-2.1.26.tar.gz
+
+pushd cyrus-sasl-2.1.26
+./configure --prefix=${OUT_PREFIX} --with-plugindir=${OUT_PREFIX}lib/sasl2 --with-configdir=${OUT_PREFIX}lib/sasl2
+
+make -s -j 9
+make install -s
+popd
+
+echo "-----> Building libmemcached ${dep_version}..."
+
+curl -L ${dep_url} | tar xz
+pushd ${dep_dirname}
+CPPFLAGS=-I${OUT_PREFIX}/include LDFLAGS=-L${OUT_PREFIX}/lib ./configure --prefix=${OUT_PREFIX} --without-memcached
+make -s -j 9
+make install -s
+popd
+
+echo "-----> Done."
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy-1.7-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy-1.7/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy $OUT_PREFIX/bin/python
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy-1.8-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy-1.8/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy $OUT_PREFIX/bin/python
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy-1.9-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy-1.9/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy $OUT_PREFIX/bin/python
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+# NOTICE: This formula only works for the cedar-14 stack, not cedar.
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy-2.0-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy-2.0/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy $OUT_PREFIX/bin/python
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+# NOTICE: This formula only works for the cedar-14 stack, not cedar.
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy-2.0.1-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy-2.0.1/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy $OUT_PREFIX/bin/python
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+# NOTICE: This formula only works for the cedar-14 stack, not cedar.
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy-2.0.2-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy-2.0.2/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy $OUT_PREFIX/bin/python
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+# NOTICE: This formula only works for the cedar-14 stack, not cedar.
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy-2.1-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy-2.1/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy $OUT_PREFIX/bin/python
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+# NOTICE: This formula only works for the cedar-14 stack, not cedar.
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy-2.2-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy-2.2-linux64/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy $OUT_PREFIX/bin/python
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+# NOTICE: This formula only works for the cedar-14 stack, not cedar.
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy-2.2.1-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy-2.2.1-linux64/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy $OUT_PREFIX/bin/python
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite, libraries/libffi
+
+# NOTICE: This formula only works for the cedar-14 stack, not cedar.
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy-2.3-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy-2.3-linux64/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy $OUT_PREFIX/bin/python
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+# NOTICE: This formula only works for the cedar-14 stack, not cedar.
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy-2.3.1-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy-2.3.1-linux64/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy $OUT_PREFIX/bin/python
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+# NOTICE: This formula only works for the cedar-14 stack, not cedar.
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy-2.4.0-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy-2.4.0-linux64/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy $OUT_PREFIX/bin/python
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+# NOTICE: This formula only works for the cedar-14 stack, not cedar.
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy3-2.3.1-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy3-2.3.1-linux64/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy $OUT_PREFIX/bin/python
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+# NOTICE: This formula only works for the cedar-14 stack, not cedar.
+
+OUT_PREFIX=$1
+
+echo "Building PyPy..."
+SOURCE_TARBALL='https://bitbucket.org/pypy/pypy/downloads/pypy3-2.4.0-linux64.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+cp -R pypy3-2.4.0-linux64/* $OUT_PREFIX
+
+ln $OUT_PREFIX/bin/pypy3 $OUT_PREFIX/bin/python
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.4 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.4.4/Python-2.4.4.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.4.4 src
+cd src
+
+./configure --prefix=$OUT_PREFIX
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.4 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.4.5/Python-2.4.5.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.4.5 src
+cd src
+
+./configure --prefix=$OUT_PREFIX
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.4 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.4.6/Python-2.4.6.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.4.6 src
+cd src
+
+./configure --prefix=$OUT_PREFIX
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.5 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.5/Python-2.5.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.5 src
+cd src
+
+./configure --prefix=$OUT_PREFIX
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.5 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.5.1/Python-2.5.1.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.5.1 src
+cd src
+
+./configure --prefix=$OUT_PREFIX
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.5 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.5.2/Python-2.5.2.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.5.2 src
+cd src
+
+./configure --prefix=$OUT_PREFIX
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.5 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.5.3/Python-2.5.3.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.5.3 src
+cd src
+
+./configure --prefix=$OUT_PREFIX
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.5 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.5.4/Python-2.5.4.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.5.4 src
+cd src
+
+./configure --prefix=$OUT_PREFIX
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.6 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.5.5/Python-2.5.5.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.5.5 src
+cd src
+
+./configure --prefix=$OUT_PREFIX
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.5 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.5.6/Python-2.5.6.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.5.6 src
+cd src
+
+./configure --prefix=$OUT_PREFIX
+make
+make install
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+# NOTICE: This formula only works for the cedar stack, not cedar-14.
+
+OUT_PREFIX=$1
+
+# Protect 2.6 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://www.python.org/ftp/python/2.6/Python-2.6.tar.bz2'
+curl -L $SOURCE_TARBALL | tar jx
+mv Python-2.6 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+# NOTICE: This formula only works for the cedar stack, not cedar-14.
+
+OUT_PREFIX=$1
+
+# Protect 2.6 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.6.1/Python-2.6.1.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.6.1 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.6 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.6.2/Python-2.6.2.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.6.2 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.6 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.6.3/Python-2.6.3.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.6.3 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.6 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.6.4/Python-2.6.4.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.6.4 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.6 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.6.5/Python-2.6.5.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.6.5 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.6 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.6.6/Python-2.6.6.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.6.6 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.6 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.6.7/Python-2.6.7.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.6.7 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.6 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.6.8/Python-2.6.8.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.6.8 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+# Protect 2.6 builds from parent Python (causes segfault during build).
+unset LANG PYTHONHOME PYTHONPATH
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.6.9/Python-2.6.9.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.6.9 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.7/Python-2.7.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.7 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.7.1/Python-2.7.1.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.7.1 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.7.2/Python-2.7.2.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.7.2 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.7.3/Python-2.7.3.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.7.3 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.7.4/Python-2.7.4.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.7.4 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.7.5/Python-2.7.5.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.7.5 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.7.6/Python-2.7.6.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.7.6 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.7.7/Python-2.7.7.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.7.7 src
+cd src
+
+./configure --prefix=$OUT_PREFIX
+make
+make install
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.7.7/Python-2.7.7.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.7.7 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.7.8/Python-2.7.8.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.7.8 src
+cd src
+
+./configure --prefix=$OUT_PREFIX
+make
+make install
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.7.8/Python-2.7.8.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.7.8 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/2.7.9/Python-2.7.9.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-2.7.9 src
+cd src
+
+./configure --prefix=$OUT_PREFIX  --with-ensurepip=no
+make
+make install
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.1/Python-3.1.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.1 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.1.1/Python-3.1.1.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.1.1 src
+cd src
+
+./configure --prefix=$OUT_PREFIX  --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.1.2/Python-3.1.2.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.1.2 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.1.3/Python-3.1.3.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.1.3 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.1.4/Python-3.1.4.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.1.4 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.1.5/Python-3.1.5.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.1.5 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.2/Python-3.2.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.2 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.2.1/Python-3.2.1.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.2.1 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.2.2/Python-3.2.2.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.2.2 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.2.3/Python-3.2.3.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.2.3 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.2.4/Python-3.2.4.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.2.4 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.2.5/Python-3.2.5.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.2.5 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.3.0/Python-3.3.0.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.3.0 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.3.1/Python-3.3.1.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.3.1 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.3.2/Python-3.3.2.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.3.2 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.3.3/Python-3.3.3.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.3.3 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.3.4/Python-3.3.4.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.3.4 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.3.5/Python-3.3.5.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.3.5 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.3.6/Python-3.3.6.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.3.6 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.4.0/Python-3.4.0.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.4.0 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --with-ensurepip=no --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.4.1/Python-3.4.1.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.4.1 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --with-ensurepip=no --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
+
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+# Build Path: /app/.heroku/python/
+# Build Deps: libraries/sqlite
+
+OUT_PREFIX=$1
+
+echo "Building Python..."
+SOURCE_TARBALL='http://python.org/ftp/python/3.4.2/Python-3.4.2.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.4.2 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --with-ensurepip=no --enable-shared
+make
+make install
+
+ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
+
@@ -0,0 +1 @@
+bob-builder==0.0.5
@@ -1,33 +0,0 @@
-Author
------
-
-Ian Bicking
-
-Maintainers
-----------
-
-Brian Rosner
-Carl Meyer
-Jannis Leidel
-
-Contributors
------------
-
-Alex Grönholm
-Antonio Cuni
-Armin Ronacher
-Chris McDonough
-Christian Stefanescu
-Christopher Nilsson
-Curt Micol
-Douglas Creager
-Gunnlaugur Thor Briem
-Jeff Hammel
-Jorge Vargas
-Josh Bronson
-Kumar McMillan
-Lars Francke
-Philip Jenvey
-Ronny Pfannschmidt
-Tarek Ziadé
-Vinay Sajip
@@ -1,16 +0,0 @@
-virtualenv
-==========
-
-See docs/index.txt for user documentation.
-
-Contributor notes
-----------------
-
-* virtualenv is designed to work on python 2 and 3 with a single code base. 
-  Use Python 3 print-function syntax, and always use sys.exc_info()[1]
-  inside the `except` block to get at exception objects.
-
-* virtualenv uses git-flow_ to `coordinate development`_.
-
-.. _git-flow: https://github.com/nvie/gitflow
-.. _coordinate development: http://nvie.com/posts/a-successful-git-branching-model/
@@ -1,22 +0,0 @@
-Copyright (c) 2007 Ian Bicking and Contributors
-Copyright (c) 2009 Ian Bicking, The Open Planning Project
-Copyright (c) 2011 The virtualenv developers
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@@ -1,9 +0,0 @@
-recursive-include docs *.txt
-recursive-include scripts *
-recursive-include virtualenv_support *.egg *.tar.gz
-recursive-exclude virtualenv_support *.py
-recursive-exclude docs/_templates *.*
-include virtualenv_support/__init__.py
-include *.py
-include AUTHORS.txt
-include LICENSE.txt
--- a/Show More
+++ b/Show More