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new flexibility, specifically the 'root' option. Now, we just use "install" to do a fake installation into a temporary directory (the 'bdist_dir' option, which derives from the 'bdist_base' option of "bdist"), and then tar/zip up that directory. This means that dumb built distributions are now relative to the root directory, rather than the prefix or exec-prefix; this is probably a feature, but does make them slightly less flexible.
87 lines
2.8 KiB
Python
87 lines
2.8 KiB
Python
"""distutils.command.bdist_dumb
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Implements the Distutils 'bdist_dumb' command (create a "dumb" built
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distribution -- i.e., just an archive to be unpacked under $prefix or
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$exec_prefix)."""
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# created 2000/03/29, Greg Ward
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__revision__ = "$Id$"
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import os
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from distutils.core import Command
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from distutils.util import get_platform, create_tree, remove_tree
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from distutils.errors import *
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class bdist_dumb (Command):
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description = "create a \"dumb\" built distribution"
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user_options = [('bdist-dir=', 'd',
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"temporary directory for creating the distribution"),
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('format=', 'f',
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"archive format to create (tar, ztar, gztar, zip)"),
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('keep-tree', 'k',
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"keep the pseudo-installation tree around after " +
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"creating the distribution archive"),
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]
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default_format = { 'posix': 'gztar',
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'nt': 'zip', }
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def initialize_options (self):
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self.bdist_dir = None
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self.format = None
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self.keep_tree = 0
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# initialize_options()
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def finalize_options (self):
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if self.bdist_dir is None:
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bdist_base = self.get_peer_option('bdist', 'bdist_base')
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self.bdist_dir = os.path.join(bdist_base, 'dumb')
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if self.format is None:
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try:
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self.format = 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 dumb 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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self.run_peer ('build')
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# XXX don't use 'self.find_peer()', because it always runs
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# 'ensure_ready()' on the command object; we explictly want a
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# command object that has *not* been finalized, so we can set
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# options on it! (The option we set, 'root', is so that we can do
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# a proper "fake install" using this install command object.)
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install = self.distribution.find_command_obj('install')
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install.root = self.bdist_dir
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self.announce ("installing to %s" % self.bdist_dir)
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install.ensure_ready()
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install.run()
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# And make an archive relative to the root of the
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# pseudo-installation tree.
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archive_basename = "%s.%s" % (self.distribution.get_fullname(),
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get_platform())
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print "self.bdist_dir = %s" % self.bdist_dir
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print "self.format = %s" % self.format
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self.make_archive (archive_basename, self.format,
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root_dir=self.bdist_dir)
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if not self.keep_tree:
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remove_tree (self.bdist_dir, self.verbose, self.dry_run)
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# run()
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# class bdist_dumb
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