diff -r 000000000000 -r ae805ac0140d python-2.5.2/win32/Lib/distutils/command/sdist.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/python-2.5.2/win32/Lib/distutils/command/sdist.py	Fri Apr 03 17:19:34 2009 +0100
@@ -0,0 +1,465 @@
+"""distutils.command.sdist
+
+Implements the Distutils 'sdist' command (create a source distribution)."""
+
+# This module should be kept compatible with Python 2.1.
+
+__revision__ = "$Id: sdist.py 38697 2005-03-23 18:54:36Z loewis $"
+
+import sys, os, string
+from types import *
+from glob import glob
+from distutils.core import Command
+from distutils import dir_util, dep_util, file_util, archive_util
+from distutils.text_file import TextFile
+from distutils.errors import *
+from distutils.filelist import FileList
+from distutils import log
+
+
+def show_formats ():
+    """Print all possible values for the 'formats' option (used by
+    the "--help-formats" command-line option).
+    """
+    from distutils.fancy_getopt import FancyGetopt
+    from distutils.archive_util import ARCHIVE_FORMATS
+    formats=[]
+    for format in ARCHIVE_FORMATS.keys():
+        formats.append(("formats=" + format, None,
+                        ARCHIVE_FORMATS[format][2]))
+    formats.sort()
+    pretty_printer = FancyGetopt(formats)
+    pretty_printer.print_help(
+        "List of available source distribution formats:")
+
+class sdist (Command):
+
+    description = "create a source distribution (tarball, zip file, etc.)"
+
+    user_options = [
+        ('template=', 't',
+         "name of manifest template file [default: MANIFEST.in]"),
+        ('manifest=', 'm',
+         "name of manifest file [default: MANIFEST]"),
+        ('use-defaults', None,
+         "include the default file set in the manifest "
+         "[default; disable with --no-defaults]"),
+        ('no-defaults', None,
+         "don't include the default file set"),
+        ('prune', None,
+         "specifically exclude files/directories that should not be "
+         "distributed (build tree, RCS/CVS dirs, etc.) "
+         "[default; disable with --no-prune]"),
+        ('no-prune', None,
+         "don't automatically exclude anything"),
+        ('manifest-only', 'o',
+         "just regenerate the manifest and then stop "
+         "(implies --force-manifest)"),
+        ('force-manifest', 'f',
+         "forcibly regenerate the manifest and carry on as usual"),
+        ('formats=', None,
+         "formats for source distribution (comma-separated list)"),
+        ('keep-temp', 'k',
+         "keep the distribution tree around after creating " +
+         "archive file(s)"),
+        ('dist-dir=', 'd',
+         "directory to put the source distribution archive(s) in "
+         "[default: dist]"),
+        ]
+
+    boolean_options = ['use-defaults', 'prune',
+                       'manifest-only', 'force-manifest',
+                       'keep-temp']
+
+    help_options = [
+        ('help-formats', None,
+         "list available distribution formats", show_formats),
+        ]
+
+    negative_opt = {'no-defaults': 'use-defaults',
+                    'no-prune': 'prune' }
+
+    default_format = { 'posix': 'gztar',
+                       'nt': 'zip' }
+
+    def initialize_options (self):
+        # 'template' and 'manifest' are, respectively, the names of
+        # the manifest template and manifest file.
+        self.template = None
+        self.manifest = None
+
+        # 'use_defaults': if true, we will include the default file set
+        # in the manifest
+        self.use_defaults = 1
+        self.prune = 1
+
+        self.manifest_only = 0
+        self.force_manifest = 0
+
+        self.formats = None
+        self.keep_temp = 0
+        self.dist_dir = None
+
+        self.archive_files = None
+
+
+    def finalize_options (self):
+        if self.manifest is None:
+            self.manifest = "MANIFEST"
+        if self.template is None:
+            self.template = "MANIFEST.in"
+
+        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 source distributions " + \
+                      "on platform %s" % os.name
+
+        bad_format = archive_util.check_archive_formats(self.formats)
+        if bad_format:
+            raise DistutilsOptionError, \
+                  "unknown archive format '%s'" % bad_format
+
+        if self.dist_dir is None:
+            self.dist_dir = "dist"
+
+
+    def run (self):
+
+        # 'filelist' contains the list of files that will make up the
+        # manifest
+        self.filelist = FileList()
+
+        # Ensure that all required meta-data is given; warn if not (but
+        # don't die, it's not *that* serious!)
+        self.check_metadata()
+
+        # Do whatever it takes to get the list of files to process
+        # (process the manifest template, read an existing manifest,
+        # whatever).  File list is accumulated in 'self.filelist'.
+        self.get_file_list()
+
+        # If user just wanted us to regenerate the manifest, stop now.
+        if self.manifest_only:
+            return
+
+        # Otherwise, go ahead and create the source distribution tarball,
+        # or zipfile, or whatever.
+        self.make_distribution()
+
+
+    def check_metadata (self):
+        """Ensure that all required elements of meta-data (name, version,
+        URL, (author and author_email) or (maintainer and
+        maintainer_email)) are supplied by the Distribution object; warn if
+        any are missing.
+        """
+        metadata = self.distribution.metadata
+
+        missing = []
+        for attr in ('name', 'version', 'url'):
+            if not (hasattr(metadata, attr) and getattr(metadata, attr)):
+                missing.append(attr)
+
+        if missing:
+            self.warn("missing required meta-data: " +
+                      string.join(missing, ", "))
+
+        if metadata.author:
+            if not metadata.author_email:
+                self.warn("missing meta-data: if 'author' supplied, " +
+                          "'author_email' must be supplied too")
+        elif metadata.maintainer:
+            if not metadata.maintainer_email:
+                self.warn("missing meta-data: if 'maintainer' supplied, " +
+                          "'maintainer_email' must be supplied too")
+        else:
+            self.warn("missing meta-data: either (author and author_email) " +
+                      "or (maintainer and maintainer_email) " +
+                      "must be supplied")
+
+    # check_metadata ()
+
+
+    def get_file_list (self):
+        """Figure out the list of files to include in the source
+        distribution, and put it in 'self.filelist'.  This might involve
+        reading the manifest template (and writing the manifest), or just
+        reading the manifest, or just using the default file set -- it all
+        depends on the user's options and the state of the filesystem.
+        """
+
+        # If we have a manifest template, see if it's newer than the
+        # manifest; if so, we'll regenerate the manifest.
+        template_exists = os.path.isfile(self.template)
+        if template_exists:
+            template_newer = dep_util.newer(self.template, self.manifest)
+
+        # The contents of the manifest file almost certainly depend on the
+        # setup script as well as the manifest template -- so if the setup
+        # script is newer than the manifest, we'll regenerate the manifest
+        # from the template.  (Well, not quite: if we already have a
+        # manifest, but there's no template -- which will happen if the
+        # developer elects to generate a manifest some other way -- then we
+        # can't regenerate the manifest, so we don't.)
+        self.debug_print("checking if %s newer than %s" %
+                         (self.distribution.script_name, self.manifest))
+        setup_newer = dep_util.newer(self.distribution.script_name,
+                                     self.manifest)
+
+        # cases:
+        #   1) no manifest, template exists: generate manifest
+        #      (covered by 2a: no manifest == template newer)
+        #   2) manifest & template exist:
+        #      2a) template or setup script newer than manifest:
+        #          regenerate manifest
+        #      2b) manifest newer than both:
+        #          do nothing (unless --force or --manifest-only)
+        #   3) manifest exists, no template:
+        #      do nothing (unless --force or --manifest-only)
+        #   4) no manifest, no template: generate w/ warning ("defaults only")
+
+        manifest_outofdate = (template_exists and
+                              (template_newer or setup_newer))
+        force_regen = self.force_manifest or self.manifest_only
+        manifest_exists = os.path.isfile(self.manifest)
+        neither_exists = (not template_exists and not manifest_exists)
+
+        # Regenerate the manifest if necessary (or if explicitly told to)
+        if manifest_outofdate or neither_exists or force_regen:
+            if not template_exists:
+                self.warn(("manifest template '%s' does not exist " +
+                           "(using default file list)") %
+                          self.template)
+            self.filelist.findall()
+
+            if self.use_defaults:
+                self.add_defaults()
+            if template_exists:
+                self.read_template()
+            if self.prune:
+                self.prune_file_list()
+
+            self.filelist.sort()
+            self.filelist.remove_duplicates()
+            self.write_manifest()
+
+        # Don't regenerate the manifest, just read it in.
+        else:
+            self.read_manifest()
+
+    # get_file_list ()
+
+
+    def add_defaults (self):
+        """Add all the default files to self.filelist:
+          - README or README.txt
+          - setup.py
+          - test/test*.py
+          - all pure Python modules mentioned in setup script
+          - all C sources listed as part of extensions or C libraries
+            in the setup script (doesn't catch C headers!)
+        Warns if (README or README.txt) or setup.py are missing; everything
+        else is optional.
+        """
+
+        standards = [('README', 'README.txt'), self.distribution.script_name]
+        for fn in standards:
+            if type(fn) is TupleType:
+                alts = fn
+                got_it = 0
+                for fn in alts:
+                    if os.path.exists(fn):
+                        got_it = 1
+                        self.filelist.append(fn)
+                        break
+
+                if not got_it:
+                    self.warn("standard file not found: should have one of " +
+                              string.join(alts, ', '))
+            else:
+                if os.path.exists(fn):
+                    self.filelist.append(fn)
+                else:
+                    self.warn("standard file '%s' not found" % fn)
+
+        optional = ['test/test*.py', 'setup.cfg']
+        for pattern in optional:
+            files = filter(os.path.isfile, glob(pattern))
+            if files:
+                self.filelist.extend(files)
+
+        if self.distribution.has_pure_modules():
+            build_py = self.get_finalized_command('build_py')
+            self.filelist.extend(build_py.get_source_files())
+
+        if self.distribution.has_ext_modules():
+            build_ext = self.get_finalized_command('build_ext')
+            self.filelist.extend(build_ext.get_source_files())
+
+        if self.distribution.has_c_libraries():
+            build_clib = self.get_finalized_command('build_clib')
+            self.filelist.extend(build_clib.get_source_files())
+
+        if self.distribution.has_scripts():
+            build_scripts = self.get_finalized_command('build_scripts')
+            self.filelist.extend(build_scripts.get_source_files())
+
+    # add_defaults ()
+
+
+    def read_template (self):
+        """Read and parse manifest template file named by self.template.
+
+        (usually "MANIFEST.in") The parsing and processing is done by
+        'self.filelist', which updates itself accordingly.
+        """
+        log.info("reading manifest template '%s'", self.template)
+        template = TextFile(self.template,
+                            strip_comments=1,
+                            skip_blanks=1,
+                            join_lines=1,
+                            lstrip_ws=1,
+                            rstrip_ws=1,
+                            collapse_join=1)
+
+        while 1:
+            line = template.readline()
+            if line is None:            # end of file
+                break
+
+            try:
+                self.filelist.process_template_line(line)
+            except DistutilsTemplateError, msg:
+                self.warn("%s, line %d: %s" % (template.filename,
+                                               template.current_line,
+                                               msg))
+
+    # read_template ()
+
+
+    def prune_file_list (self):
+        """Prune off branches that might slip into the file list as created
+        by 'read_template()', but really don't belong there:
+          * the build tree (typically "build")
+          * the release tree itself (only an issue if we ran "sdist"
+            previously with --keep-temp, or it aborted)
+          * any RCS, CVS and .svn directories
+        """
+        build = self.get_finalized_command('build')
+        base_dir = self.distribution.get_fullname()
+
+        self.filelist.exclude_pattern(None, prefix=build.build_base)
+        self.filelist.exclude_pattern(None, prefix=base_dir)
+        self.filelist.exclude_pattern(r'/(RCS|CVS|\.svn)/.*', is_regex=1)
+
+
+    def write_manifest (self):
+        """Write the file list in 'self.filelist' (presumably as filled in
+        by 'add_defaults()' and 'read_template()') to the manifest file
+        named by 'self.manifest'.
+        """
+        self.execute(file_util.write_file,
+                     (self.manifest, self.filelist.files),
+                     "writing manifest file '%s'" % self.manifest)
+
+    # write_manifest ()
+
+
+    def read_manifest (self):
+        """Read the manifest file (named by 'self.manifest') and use it to
+        fill in 'self.filelist', the list of files to include in the source
+        distribution.
+        """
+        log.info("reading manifest file '%s'", self.manifest)
+        manifest = open(self.manifest)
+        while 1:
+            line = manifest.readline()
+            if line == '':              # end of file
+                break
+            if line[-1] == '\n':
+                line = line[0:-1]
+            self.filelist.append(line)
+
+    # read_manifest ()
+
+
+    def make_release_tree (self, base_dir, files):
+        """Create the directory tree that will become the source
+        distribution archive.  All directories implied by the filenames in
+        'files' are created under 'base_dir', and then we hard link or copy
+        (if hard linking is unavailable) those files into place.
+        Essentially, this duplicates the developer's source tree, but in a
+        directory named after the distribution, containing only the files
+        to be distributed.
+        """
+        # Create all the directories under 'base_dir' necessary to
+        # put 'files' there; the 'mkpath()' is just so we don't die
+        # if the manifest happens to be empty.
+        self.mkpath(base_dir)
+        dir_util.create_tree(base_dir, files, dry_run=self.dry_run)
+
+        # And walk over the list of files, either making a hard link (if
+        # os.link exists) to each one that doesn't already exist in its
+        # corresponding location under 'base_dir', or copying each file
+        # that's out-of-date in 'base_dir'.  (Usually, all files will be
+        # out-of-date, because by default we blow away 'base_dir' when
+        # we're done making the distribution archives.)
+
+        if hasattr(os, 'link'):        # can make hard links on this system
+            link = 'hard'
+            msg = "making hard links in %s..." % base_dir
+        else:                           # nope, have to copy
+            link = None
+            msg = "copying files to %s..." % base_dir
+
+        if not files:
+            log.warn("no files to distribute -- empty manifest?")
+        else:
+            log.info(msg)
+        for file in files:
+            if not os.path.isfile(file):
+                log.warn("'%s' not a regular file -- skipping" % file)
+            else:
+                dest = os.path.join(base_dir, file)
+                self.copy_file(file, dest, link=link)
+
+        self.distribution.metadata.write_pkg_info(base_dir)
+
+    # make_release_tree ()
+
+    def make_distribution (self):
+        """Create the source distribution(s).  First, we create the release
+        tree with 'make_release_tree()'; then, we create all required
+        archive files (according to 'self.formats') from the release tree.
+        Finally, we clean up by blowing away the release tree (unless
+        'self.keep_temp' is true).  The list of archive files created is
+        stored so it can be retrieved later by 'get_archive_files()'.
+        """
+        # Don't warn about missing meta-data here -- should be (and is!)
+        # done elsewhere.
+        base_dir = self.distribution.get_fullname()
+        base_name = os.path.join(self.dist_dir, base_dir)
+
+        self.make_release_tree(base_dir, self.filelist.files)
+        archive_files = []              # remember names of files we create
+        for fmt in self.formats:
+            file = self.make_archive(base_name, fmt, base_dir=base_dir)
+            archive_files.append(file)
+            self.distribution.dist_files.append(('sdist', '', file))
+
+        self.archive_files = archive_files
+
+        if not self.keep_temp:
+            dir_util.remove_tree(base_dir, dry_run=self.dry_run)
+
+    def get_archive_files (self):
+        """Return the list of archive files created when the command
+        was run, or None if the command hasn't run yet.
+        """
+        return self.archive_files
+
+# class sdist