extras/install_helpers.py

   1 """install_helpers command for setup.py"""
   2 # pylint: disable=attribute-defined-outside-init
   3 # pylint: disable=import-error,no-name-in-module
   4 from __future__ import absolute_import, division, unicode_literals
   5 from distutils.command.install_scripts import install_scripts
   6 import os
   7 import sys
   8
   9
  10 class install_helpers(install_scripts):
  11
  12     description = "install helper scripts"
  13
  14     boolean_options = ['force', 'skip-build']
  15
  16     def initialize_options(self):
  17         install_scripts.initialize_options(self)
  18         self.skip_build_helpers = None
  19         self.install_scripts_dir = None
  20
  21     def finalize_options(self):
  22         self.set_undefined_options(
  23             'install',
  24             ('install_scripts', 'install_scripts_dir'),
  25             ('force', 'force'),
  26             ('skip_build', 'skip_build_helpers'),
  27         )
  28         self.build_dir = os.path.join(
  29             'build', 'helpers-%s.%s' % sys.version_info[:2])
  30         self.install_prefix = os.path.dirname(self.install_scripts_dir)
  31         self.install_dir = os.path.join(
  32             self.install_prefix, 'share', 'git-cola', 'bin')
  33         self.skip_build = True
  34
  35     def run(self):
  36         if not self.skip_build_helpers:
  37             self.run_command('build_helpers')
  38
  39         install_scripts.run(self)