AppPkg/Applications/Python/Python-2.7.2/Lib/distutils/command/bdist_dumb.py

   1 """distutils.command.bdist_dumb
   2
   3 Implements the Distutils 'bdist_dumb' command (create a "dumb" built
   4 distribution -- i.e., just an archive to be unpacked under $prefix or
   5 $exec_prefix)."""
   6
   7 __revision__ = "$Id$"
   8
   9 import os
  10
  11 from sysconfig import get_python_version
  12
  13 from distutils.util import get_platform
  14 from distutils.core import Command
  15 from distutils.dir_util import remove_tree, ensure_relative
  16 from distutils.errors import DistutilsPlatformError
  17 from distutils import log
  18
  19 class bdist_dumb (Command):
  20
  21     description = 'create a "dumb" built distribution'
  22
  23     user_options = [('bdist-dir=', 'd',
  24                      "temporary directory for creating the distribution"),
  25                     ('plat-name=', 'p',
  26                      "platform name to embed in generated filenames "
  27                      "(default: %s)" % get_platform()),
  28                     ('format=', 'f',
  29                      "archive format to create (tar, ztar, gztar, zip)"),
  30                     ('keep-temp', 'k',
  31                      "keep the pseudo-installation tree around after " +
  32                      "creating the distribution archive"),
  33                     ('dist-dir=', 'd',
  34                      "directory to put final built distributions in"),
  35                     ('skip-build', None,
  36                      "skip rebuilding everything (for testing/debugging)"),
  37                     ('relative', None,
  38                      "build the archive using relative paths"
  39                      "(default: false)"),
  40                     ('owner=', 'u',
  41                      "Owner name used when creating a tar file"
  42                      " [default: current user]"),
  43                     ('group=', 'g',
  44                      "Group name used when creating a tar file"
  45                      " [default: current group]"),
  46                    ]
  47
  48     boolean_options = ['keep-temp', 'skip-build', 'relative']
  49
  50     default_format = { 'posix': 'gztar',
  51                        'nt': 'zip',
  52                        'os2': 'zip' }
  53
  54
  55     def initialize_options (self):
  56         self.bdist_dir = None
  57         self.plat_name = None
  58         self.format = None
  59         self.keep_temp = 0
  60         self.dist_dir = None
  61         self.skip_build = 0
  62         self.relative = 0
  63         self.owner = None
  64         self.group = None
  65
  66     def finalize_options(self):
  67         if self.bdist_dir is None:
  68             bdist_base = self.get_finalized_command('bdist').bdist_base
  69             self.bdist_dir = os.path.join(bdist_base, 'dumb')
  70
  71         if self.format is None:
  72             try:
  73                 self.format = self.default_format[os.name]
  74             except KeyError:
  75                 raise DistutilsPlatformError, \
  76                       ("don't know how to create dumb built distributions " +
  77                        "on platform %s") % os.name
  78
  79         self.set_undefined_options('bdist',
  80                                    ('dist_dir', 'dist_dir'),
  81                                    ('plat_name', 'plat_name'))
  82
  83     def run(self):
  84         if not self.skip_build:
  85             self.run_command('build')
  86
  87         install = self.reinitialize_command('install', reinit_subcommands=1)
  88         install.root = self.bdist_dir
  89         install.skip_build = self.skip_build
  90         install.warn_dir = 0
  91
  92         log.info("installing to %s" % self.bdist_dir)
  93         self.run_command('install')
  94
  95         # And make an archive relative to the root of the
  96         # pseudo-installation tree.
  97         archive_basename = "%s.%s" % (self.distribution.get_fullname(),
  98                                       self.plat_name)
  99
 100         # OS/2 objects to any ":" characters in a filename (such as when
 101         # a timestamp is used in a version) so change them to hyphens.
 102         if os.name == "os2":
 103             archive_basename = archive_basename.replace(":", "-")
 104
 105         pseudoinstall_root = os.path.join(self.dist_dir, archive_basename)
 106         if not self.relative:
 107             archive_root = self.bdist_dir
 108         else:
 109             if (self.distribution.has_ext_modules() and
 110                 (install.install_base != install.install_platbase)):
 111                 raise DistutilsPlatformError, \
 112                       ("can't make a dumb built distribution where "
 113                        "base and platbase are different (%s, %s)"
 114                        % (repr(install.install_base),
 115                           repr(install.install_platbase)))
 116             else:
 117                 archive_root = os.path.join(self.bdist_dir,
 118                                    ensure_relative(install.install_base))
 119
 120         # Make the archive
 121         filename = self.make_archive(pseudoinstall_root,
 122                                      self.format, root_dir=archive_root,
 123                                      owner=self.owner, group=self.group)
 124         if self.distribution.has_ext_modules():
 125             pyversion = get_python_version()
 126         else:
 127             pyversion = 'any'
 128         self.distribution.dist_files.append(('bdist_dumb', pyversion,
 129                                              filename))
 130
 131         if not self.keep_temp:
 132             remove_tree(self.bdist_dir, dry_run=self.dry_run)