before_install_package() {
  local package_name="$1"
  case "$package_name" in
  Python*)
    http get "https://raw.github.com/saghul/pythonz/346450868902fed0fe654c472b7b58e2e31fde70/pythonz/patches/all/common/patch-setup.py.diff" > setup.patch
    patch -p0 < setup.patch
  ;;
  esac
}

install_package "Python-2.7.1" "http://www.python.org/ftp/python/2.7.1/Python-2.7.1.tgz#15ed56733655e3fab785e49a7278d2fb"
install_package "distribute-0.6.34" "http://pypi.python.org/packages/source/d/distribute/distribute-0.6.34.tar.gz#4576ab843a6db5100fb22a72deadf56d" python
install_package "pip-1.2.1" "http://pypi.python.org/packages/source/p/pip/pip-1.2.1.tar.gz#db8a6d8a4564d3dc7f337ebed67b1a85" python