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| """distutils.command.bdist | |
| Implements the Distutils 'bdist' command (create a built [binary] | |
| distribution).""" | |
| import os | |
| from distutils.core import Command | |
| from distutils.errors import * | |
| from distutils.util import get_platform | |
| def show_formats(): | |
| """Print list of available formats (arguments to "--format" option). | |
| """ | |
| from distutils.fancy_getopt import FancyGetopt | |
| formats = [] | |
| for format in bdist.format_commands: | |
| formats.append(("formats=" + format, None, | |
| bdist.format_command[format][1])) | |
| pretty_printer = FancyGetopt(formats) | |
| pretty_printer.print_help("List of available distribution formats:") | |
| class bdist(Command): | |
| description = "create a built (binary) distribution" | |
| user_options = [('bdist-base=', 'b', | |
| "temporary directory for creating built distributions"), | |
| ('plat-name=', 'p', | |
| "platform name to embed in generated filenames " | |
| "(default: %s)" % get_platform()), | |
| ('formats=', None, | |
| "formats for distribution (comma-separated list)"), | |
| ('dist-dir=', 'd', | |
| "directory to put final built distributions in " | |
| "[default: dist]"), | |
| ('skip-build', None, | |
| "skip rebuilding everything (for testing/debugging)"), | |
| ('owner=', 'u', | |
| "Owner name used when creating a tar file" | |
| " [default: current user]"), | |
| ('group=', 'g', | |
| "Group name used when creating a tar file" | |
| " [default: current group]"), | |
| ] | |
| boolean_options = ['skip-build'] | |
| help_options = [ | |
| ('help-formats', None, | |
| "lists available distribution formats", show_formats), | |
| ] | |
| # The following commands do not take a format option from bdist | |
| no_format_option = ('bdist_rpm',) | |
| # This won't do in reality: will need to distinguish RPM-ish Linux, | |
| # Debian-ish Linux, Solaris, FreeBSD, ..., Windows, Mac OS. | |
| default_format = {'posix': 'gztar', | |
| 'nt': 'zip'} | |
| # Establish the preferred order (for the --help-formats option). | |
| format_commands = ['rpm', 'gztar', 'bztar', 'xztar', 'ztar', 'tar', | |
| 'wininst', 'zip', 'msi'] | |
| # And the real information. | |
| format_command = {'rpm': ('bdist_rpm', "RPM distribution"), | |
| 'gztar': ('bdist_dumb', "gzip'ed tar file"), | |
| 'bztar': ('bdist_dumb', "bzip2'ed tar file"), | |
| 'xztar': ('bdist_dumb', "xz'ed tar file"), | |
| 'ztar': ('bdist_dumb', "compressed tar file"), | |
| 'tar': ('bdist_dumb', "tar file"), | |
| 'wininst': ('bdist_wininst', | |
| "Windows executable installer"), | |
| 'zip': ('bdist_dumb', "ZIP file"), | |
| 'msi': ('bdist_msi', "Microsoft Installer") | |
| } | |
| def initialize_options(self): | |
| self.bdist_base = None | |
| self.plat_name = None | |
| self.formats = None | |
| self.dist_dir = None | |
| self.skip_build = 0 | |
| self.group = None | |
| self.owner = None | |
| def finalize_options(self): | |
| # have to finalize 'plat_name' before 'bdist_base' | |
| if self.plat_name is None: | |
| if self.skip_build: | |
| self.plat_name = get_platform() | |
| else: | |
| self.plat_name = self.get_finalized_command('build').plat_name | |
| # 'bdist_base' -- parent of per-built-distribution-format | |
| # temporary directories (eg. we'll probably have | |
| # "build/bdist.<plat>/dumb", "build/bdist.<plat>/rpm", etc.) | |
| if self.bdist_base is None: | |
| build_base = self.get_finalized_command('build').build_base | |
| self.bdist_base = os.path.join(build_base, | |
| 'bdist.' + self.plat_name) | |
| self.ensure_string_list('formats') | |
| if self.formats is None: | |
| try: | |
| self.formats = [self.default_format[os.name]] | |
| except KeyError: | |
| raise DistutilsPlatformError( | |
| "don't know how to create built distributions " | |
| "on platform %s" % os.name) | |
| if self.dist_dir is None: | |
| self.dist_dir = "dist" | |
| def run(self): | |
| # Figure out which sub-commands we need to run. | |
| commands = [] | |
| for format in self.formats: | |
| try: | |
| commands.append(self.format_command[format][0]) | |
| except KeyError: | |
| raise DistutilsOptionError("invalid format '%s'" % format) | |
| # Reinitialize and run each command. | |
| for i in range(len(self.formats)): | |
| cmd_name = commands[i] | |
| sub_cmd = self.reinitialize_command(cmd_name) | |
| if cmd_name not in self.no_format_option: | |
| sub_cmd.format = self.formats[i] | |
| # passing the owner and group names for tar archiving | |
| if cmd_name == 'bdist_dumb': | |
| sub_cmd.owner = self.owner | |
| sub_cmd.group = self.group | |
| # If we're going to need to run this command again, tell it to | |
| # keep its temporary files around so subsequent runs go faster. | |
| if cmd_name in commands[i+1:]: | |
| sub_cmd.keep_temp = 1 | |
| self.run_command(cmd_name) | |