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 # flake8: noqa
  60 exec (open(version).read(), scope)  # pylint: disable=exec-used
  61 version = scope['VERSION']
  62
  63
  64 def main():
  65     """Runs distutils.setup()"""
  66     scripts = [
  67         'bin/git-cola',
  68         'bin/git-cola-sequence-editor',
  69         'bin/git-dag',
  70     ]
  71
  72     if sys.platform == 'win32':
  73         scripts.append('contrib/win32/cola')
  74
  75     packages = [str('cola'), str('cola.models'), str('cola.widgets')]
  76
  77     setup(
  78         name='git-cola',
  79         version=version,
  80         description='The highly caffeinated git GUI',
  81         long_description='A sleek and powerful git GUI',
  82         license='GPLv2',
  83         author='David Aguilar',
  84         author_email='davvid@gmail.com',
  85         url='https://git-cola.github.io/',
  86         scripts=scripts,
  87         cmdclass=cmdclass,
  88         packages=packages,
  89         platforms='any',
  90         data_files=_data_files(),
  91     )
  92
  93
  94 def _data_files():
  95     """Return the list of data files"""
  96     data = [
  97         _app_path('share/git-cola/bin', '*'),
  98         _app_path('share/git-cola/icons', '*.png'),
  99         _app_path('share/git-cola/icons', '*.svg'),
 100         _app_path('share/git-cola/icons/dark', '*.png'),
 101         _app_path('share/git-cola/icons/dark', '*.svg'),
 102         _app_path('share/metainfo', '*.xml'),
 103         _app_path('share/applications', '*.desktop'),
 104         _app_path('share/doc/git-cola', '*.rst'),
 105         _app_path('share/doc/git-cola', '*.html'),
 106     ]
 107
 108     if private_libs:
 109         data.extend(
 110             [_package('cola'), _package('cola.models'), _package('cola.widgets')]
 111         )
 112
 113     if vendor_libs:
 114         data.extend([_package('qtpy'), _package('qtpy._patch')])
 115
 116     data.extend(
 117         [
 118             _app_path(localedir, 'git-cola.mo')
 119             for localedir in glob('share/locale/*/LC_MESSAGES')
 120         ]
 121     )
 122     return data
 123
 124
 125 def _package(package, subdirs=None):
 126     """Collect python files for a given python "package" name"""
 127     dirs = package.split('.')
 128     app_dir = _lib_path(*dirs)
 129     if subdirs:
 130         dirs = list(subdirs) + dirs
 131     src_dir = os.path.join(*dirs)
 132     return (app_dir, glob(os.path.join(src_dir, '*.py')))
 133
 134
 135 def _lib_path(*dirs):
 136     return os.path.join('share', 'git-cola', 'lib', *dirs)
 137
 138
 139 def _app_path(dirname, entry):
 140     """Construct (dirname, [glob-expanded-entries relative to dirname])"""
 141     return (dirname, glob(os.path.join(dirname, entry)))
 142
 143
 144 if __name__ == '__main__':
 145     main()