setup.py

   1 #!/usr/bin/env python
   2 # git-cola installer
   3 # usage: use the Makefile instead of invoking this script directly.
   4 # pylint: disable=import-error,no-name-in-module
   5 from __future__ import absolute_import, division, unicode_literals
   6 from glob import glob
   7 from distutils.command import build_scripts
   8 from distutils.core import setup
   9 import os
  10 import re
  11 import sys
  12
  13 from extras import cmdclass
  14
  15 # Hack: prevent python2's ascii default encoding from breaking inside
  16 # distutils when installing from utf-8 paths.
  17 if sys.version_info[0] < 3:
  18     # pylint: disable=reload-builtin,undefined-variable
  19     reload(sys)  # noqa
  20     # pylint: disable=no-member
  21     sys.setdefaultencoding('utf-8')
  22
  23 # Prevent distutils from changing "#!/usr/bin/env python" when
  24 # --use-env-python is specified.
  25 try:
  26     sys.argv.remove('--use-env-python')
  27     use_env_python = True
  28 except ValueError:
  29     use_env_python = False
  30 if use_env_python:
  31     if sys.version_info[0] < 3:
  32         # Python2 accepts the r'' unicode literal.
  33         pattern = re.compile(r'^should not match$')
  34     else:
  35         # Python3 reads files as bytes and requires that the regex pattern is
  36         # specified as bytes.
  37         pattern = re.compile(b'^should not match$')
  38     build_scripts.first_line_re = pattern
  39
  40 # Disable installation of the private cola package by passing --no-private-libs or
  41 # by setting GIT_COLA_NO_PRIVATE_LIBS=1 in th environment.
  42 try:
  43     sys.argv.remove('--no-private-libs')
  44     private_libs = False
  45 except ValueError:
  46     private_libs = not os.getenv('GIT_COLA_NO_PRIVATE_LIBS', '')
  47
  48 # Disable vendoring of qtpy and friends by passing --no-vendor-libs to setup.py or
  49 # by setting GIT_COLA_NO_VENDOR_LIBS=1 in the environment.
  50 try:
  51     sys.argv.remove('--no-vendor-libs')
  52     vendor_libs = False
  53 except ValueError:
  54     vendor_libs = not os.getenv('GIT_COLA_NO_VENDOR_LIBS', '')
  55
  56 here = os.path.dirname(__file__)
  57 version = os.path.join(here, 'cola', '_version.py')
  58 scope = {}
  59 exec(open(version).read(), scope)  # pylint: disable=exec-used
  60 version = scope['VERSION']
  61
  62
  63 def main():
  64     """Runs distutils.setup()"""
  65     scripts = [
  66         'bin/git-cola',
  67         'bin/git-cola-sequence-editor',
  68         'bin/git-dag',
  69     ]
  70
  71     if sys.platform == 'win32':
  72         scripts.append('contrib/win32/cola')
  73
  74     packages = [str('cola'), str('cola.models'), str('cola.widgets')]
  75
  76     setup(
  77         name='git-cola',
  78         version=version,
  79         description='The highly caffeinated git GUI',
  80         long_description='A sleek and powerful git GUI',
  81         license='GPLv2',
  82         author='David Aguilar',
  83         author_email='davvid@gmail.com',
  84         url='https://git-cola.github.io/',
  85         scripts=scripts,
  86         cmdclass=cmdclass,
  87         packages=packages,
  88         platforms='any',
  89         data_files=_data_files(),
  90     )
  91
  92
  93 def _data_files():
  94     """Return the list of data files"""
  95     data = [
  96         _app_path('share/git-cola/bin', '*'),
  97         _app_path('share/git-cola/icons', '*.png'),
  98         _app_path('share/git-cola/icons', '*.svg'),
  99         _app_path('share/git-cola/icons/dark', '*.png'),
 100         _app_path('share/git-cola/icons/dark', '*.svg'),
 101         _app_path('share/metainfo', '*.xml'),
 102         _app_path('share/applications', '*.desktop'),
 103         _app_path('share/doc/git-cola', '*.rst'),
 104         _app_path('share/doc/git-cola', '*.html'),
 105     ]
 106
 107     if private_libs:
 108         data.extend(
 109             [_package('cola'), _package('cola.models'), _package('cola.widgets')]
 110         )
 111
 112     if vendor_libs:
 113         data.extend([_package('qtpy'), _package('qtpy._patch')])
 114
 115     data.extend(
 116         [
 117             _app_path(localedir, 'git-cola.mo')
 118             for localedir in glob('share/locale/*/LC_MESSAGES')
 119         ]
 120     )
 121     return data
 122
 123
 124 def _package(package, subdirs=None):
 125     """Collect python files for a given python "package" name"""
 126     dirs = package.split('.')
 127     app_dir = _lib_path(*dirs)
 128     if subdirs:
 129         dirs = list(subdirs) + dirs
 130     src_dir = os.path.join(*dirs)
 131     return (app_dir, glob(os.path.join(src_dir, '*.py')))
 132
 133
 134 def _lib_path(*dirs):
 135     return os.path.join('share', 'git-cola', 'lib', *dirs)
 136
 137
 138 def _app_path(dirname, entry):
 139     """Construct (dirname, [glob-expanded-entries relative to dirname])"""
 140     return (dirname, glob(os.path.join(dirname, entry)))
 141
 142
 143 if __name__ == '__main__':
 144     main()