Next version (#405)

* python 3.5.3

* v108

* new setuptools version

* removed unneeded variable

CHANGELOG.md

@@ -1,16 +1,24 @@
 # Python Buildpack Changelog
 
+# 108
+
+Updated setuptools.
+
+# 107
+
+Bugfix for C dependency installation.
+
 # 106
 
-Don't install packages that could mess up packaging.
+ Don't install packages that could mess up packaging.
 
-- The Python buildpack will automatically remove `six`, `pyparsing`, `appdirs`,
-  `setuptools`, and `distribute` from a `requirements.txt` file now, as these
-  packages are provided by the Python buildpack.
+ - The Python buildpack will automatically remove `six`, `pyparsing`, `appdirs`,
+   `setuptools`, and `distribute` from a `requirements.txt` file now, as these
+   packages are provided by the Python buildpack.
 
-# 105
+ # 105
 
-Improvements to output messaging.
+ Improvements to output messaging.
 
 # 104
 

bin/compile

@@ -36,7 +36,6 @@ DEFAULT_PYTHON_VERSION="python-2.7.13"
 DEFAULT_PYTHON_STACK="cedar-14"
 PYTHON_EXE="/app/.heroku/python/bin/python"
 PIP_VERSION="9.0.1"
-SETUPTOOLS_VERSION="32.1.0"
 
 # Common Problem Warnings
 export WARNINGS_LOG=$(mktemp)
@@ -171,19 +170,15 @@ sub-env $BIN_DIR/steps/geo-libs
 # GDAL support.
 source $BIN_DIR/steps/gdal
 
-# Uninstall removed dependencies with Pip.
-let start=$(nowms)
-source $BIN_DIR/steps/pip-uninstall
-mtime "pip.uninstall.time" "${start}"
-
-# Cleanup requirements.txt
-source $BIN_DIR/steps/setuptools
-
 # Install dependencies with Pip (where the magic happens).
 let start=$(nowms)
 source $BIN_DIR/steps/pip-install
 mtime "pip.install.time" "${start}"
 
+# Uninstall removed dependencies with Pip.
+let start=$(nowms)
+source $BIN_DIR/steps/pip-uninstall
+mtime "pip.uninstall.time" "${start}"
 
 # Support for NLTK corpora.
 let start=$(nowms)

bin/steps/setuptools

@@ -1,11 +0,0 @@
-#!/usr/bin/env bash
-
-# Syntax sugar.
-source $BIN_DIR/utils
-
-puts-step "Removing packaging utilities from requirements.txt."
-
-if [[ -f requirements.txt ]]; then
-    pip-clean requirements.txt
-fi
-

builds/runtimes/python-3.5.3

@@ -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='https://python.org/ftp/python/3.5.3/Python-3.5.3.tgz'
+curl -L $SOURCE_TARBALL | tar xz
+mv Python-3.5.3 src
+cd src
+
+./configure --prefix=$OUT_PREFIX --with-ensurepip=no
+make
+make install
+
+# ln $OUT_PREFIX/bin/python3 $OUT_PREFIX/bin/python
+

vendor/pip-pop/pip-clean

@@ -1,33 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-"""Usage:
-  pip-clean <req-file>
-
-Options:
-  -h --help     Show this screen.
-"""
-from docopt import docopt
-
-BAD_PACKAGES = ['appdirs', 'packaging', 'pyparsing', 'six', 'setuptools', 'distribute']
-
-
-def good_package(line):
-    package_name = line.split('=')[0].split('<')[0].split('>')[0].split(' ')[0].split('#')[0].split('\n')[0]
-    return package_name not in BAD_PACKAGES
-
-def main():
-    args = docopt(__doc__, version='pip-clean')
-    req_file = args['<req-file>']
-
-    with open(req_file, 'r') as f:
-        # Iterate over every line in the requirements file.
-        lines = [line for line in f if good_package(line)]
-
-    # Write the requirements file to disk.
-    with open(req_file, 'w') as f:
-        f.write(''.join(lines))
-
-
-if __name__ == '__main__':
-    main()

vendor/pip-pop/requirements.txt

@@ -1,17 +0,0 @@
-certifi==2017.4.17
-chardet==3.0.3
-dateparser
-humanize==0.5.1
-idna==2.5
-maya==0.3.2
-pendulum==1.2.1
-python-dateutil==2.6.0
-pytz==2017.2
-pytzdata==2017.2
-regex==2017.5.26
-requests==2.17.3
-ruamel.ordereddict==0.4.9
-ruamel.yaml==0.14.12
-tzlocal==1.4
-urllib3==1.21.1
-