108 lines
3.4 KiB
Python
108 lines
3.4 KiB
Python
"""distutils.command.bdist
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Implements the Distutils 'bdist' command (create a built [binary]
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distribution)."""
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# created 2000/03/29, Greg Ward
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__revision__ = "$Id$"
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import os, string
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from types import *
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from distutils.core import Command
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from distutils.errors import *
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from distutils.util import get_platform
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def show_formats ():
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"""Print list of available formats (arguments to "--format" option).
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"""
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from distutils.fancy_getopt import FancyGetopt
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formats=[]
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for format in bdist.format_commands:
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formats.append(("formats=" + format, None,
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bdist.format_command[format][1]))
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pretty_printer = FancyGetopt(formats)
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pretty_printer.print_help("List of available distribution formats:")
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class bdist (Command):
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description = "create a built (binary) distribution"
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user_options = [('bdist-base=', 'b',
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"temporary directory for creating built distributions"),
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('formats=', None,
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"formats for distribution (comma-separated list)"),
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]
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help_options = [
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('help-formats', None,
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"lists available distribution formats", show_formats),
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]
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# The following commands do not take a format option from bdist
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no_format_option = ('bdist_rpm',)
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# This won't do in reality: will need to distinguish RPM-ish Linux,
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# Debian-ish Linux, Solaris, FreeBSD, ..., Windows, Mac OS.
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default_format = { 'posix': 'gztar',
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'nt': 'zip', }
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format_command = { 'rpm': ('bdist_rpm', "RPM distribution"),
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'gztar': ('bdist_dumb', "gzip'ed tar file"),
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'bztar': ('bdist_dumb', "bzip2'ed tar file"),
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'ztar': ('bdist_dumb', "compressed tar file"),
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'tar': ('bdist_dumb', "tar file"),
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'zip': ('bdist_dumb', "ZIP file"),
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}
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# establish the preferred order
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format_commands = ['rpm', 'gztar', 'bztar', 'ztar', 'tar', 'zip']
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def initialize_options (self):
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self.bdist_base = None
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self.formats = None
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# initialize_options()
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def finalize_options (self):
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# 'bdist_base' -- parent of per-built-distribution-format
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# temporary directories (eg. we'll probably have
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# "build/bdist.<plat>/dumb", "build/bdist.<plat>/rpm", etc.)
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if self.bdist_base is None:
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build_base = self.get_finalized_command('build').build_base
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plat = get_platform()
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self.bdist_base = os.path.join (build_base, 'bdist.' + plat)
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self.ensure_string_list('formats')
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if self.formats is None:
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try:
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self.formats = [self.default_format[os.name]]
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except KeyError:
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raise DistutilsPlatformError, \
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"don't know how to create built distributions " + \
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"on platform %s" % os.name
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# finalize_options()
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def run (self):
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for format in self.formats:
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try:
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cmd_name = self.format_command[format][0]
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except KeyError:
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raise DistutilsOptionError, \
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"invalid format '%s'" % format
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sub_cmd = self.reinitialize_command(cmd_name)
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if cmd_name not in self.no_format_option:
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sub_cmd.format = format
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self.run_command (cmd_name)
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# run()
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# class bdist
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