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- # ***** BEGIN LICENSE BLOCK *****
- # Version: MPL 1.1/GPL 2.0/LGPL 2.1
- #
- # The contents of this file are subject to the Mozilla Public License Version
- # 1.1 (the "License"); you may not use this file except in compliance with
- # the License. You may obtain a copy of the License at
- # http://www.mozilla.org/MPL/
- #
- # Software distributed under the License is distributed on an "AS IS" basis,
- # WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- # for the specific language governing rights and limitations under the
- # License.
- #
- # The Original Code is Mozilla.
- #
- # The Initial Developer of the Original Code is
- # the Mozilla Foundation.
- # Portions created by the Initial Developer are Copyright (C) 2007
- # the Initial Developer. All Rights Reserved.
- #
- # Contributor(s):
- # Axel Hecht <axel@pike.org>
- #
- # Alternatively, the contents of this file may be used under the terms of
- # either the GNU General Public License Version 2 or later (the "GPL"), or
- # the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- # in which case the provisions of the GPL or the LGPL are applicable instead
- # of those above. If you wish to allow use of your version of this file only
- # under the terms of either the GPL or the LGPL, and not to allow others to
- # use your version of this file under the terms of the MPL, indicate your
- # decision by deleting the provisions above and replace them with the notice
- # and other provisions required by the GPL or the LGPL. If you do not delete
- # the provisions above, a recipient may use your version of this file under
- # the terms of any one of the MPL, the GPL or the LGPL.
- #
- # ***** END LICENSE BLOCK *****
- # This is a partial python port of nsinstall.
- # It's intended to be used when there's no natively compile nsinstall
- # available, and doesn't intend to be fully equivalent.
- # Its major use is for l10n repackaging on systems that don't have
- # a full build environment set up.
- # The basic limitation is, it doesn't even try to link and ignores
- # all related options.
- from optparse import OptionParser
- import os
- import os.path
- import sys
- import shutil
- def nsinstall(argv):
- usage = "usage: %prog [options] arg1 [arg2 ...] target-directory"
- p = OptionParser(usage=usage)
- p.add_option('-D', action="store_true",
- help="Create a single directory only")
- p.add_option('-t', action="store_true",
- help="Preserve time stamp")
- p.add_option('-m', action="store",
- help="Set mode", metavar="mode")
- p.add_option('-d', action="store_true",
- help="Create directories in target")
- p.add_option('-R', action="store_true",
- help="Use relative symbolic links (ignored)")
- p.add_option('-l', action="store_true",
- help="Create link (ignored)")
- p.add_option('-L', action="store", metavar="linkprefix",
- help="Link prefix (ignored)")
- # The remaining arguments are not used in our tree, thus they're not
- # implented.
- def BadArg(option, opt, value, parser):
- parser.error('option not supported: %s' % opt)
-
- p.add_option('-C', action="callback", metavar="CWD",
- callback=BadArg,
- help="NOT SUPPORTED")
- p.add_option('-o', action="callback", callback=BadArg,
- help="Set owner (NOT SUPPORTED)", metavar="owner")
- p.add_option('-g', action="callback", callback=BadArg,
- help="Set group (NOT SUPPORTED)", metavar="group")
- (options, args) = p.parse_args(argv)
- if options.m:
- # mode is specified
- try:
- options.m = int(options.m, 8)
- except:
- sys.stderr.write('nsinstall: ' + options.m + ' is not a valid mode\n')
- return 1
- # just create one directory?
- if options.D:
- if len(args) != 1:
- return 1
- if os.path.exists(args[0]):
- if not os.path.isdir(args[0]):
- sys.stderr.write('nsinstall: ' + args[0] + ' is not a directory\n')
- sys.exit(1)
- if options.m:
- os.chmod(args[0], options.m)
- sys.exit()
- if options.m:
- os.makedirs(args[0], options.m)
- else:
- os.makedirs(args[0])
- return 0
- # nsinstall arg1 [...] directory
- if len(args) < 2:
- p.error('not enough arguments')
- def copy_all_entries(entries, target):
- for e in entries:
- dest = os.path.join(target,
- os.path.basename(os.path.normpath(e)))
- handleTarget(e, dest)
- if options.m:
- os.chmod(dest, options.m)
- # set up handler
- if options.d:
- # we're supposed to create directories
- def handleTarget(srcpath, targetpath):
- # target directory was already created, just use mkdir
- os.mkdir(targetpath)
- else:
- # we're supposed to copy files
- def handleTarget(srcpath, targetpath):
- if os.path.isdir(srcpath):
- if not os.path.exists(targetpath):
- os.mkdir(targetpath)
- entries = [os.path.join(srcpath, e) for e in os.listdir(srcpath)]
- copy_all_entries(entries, targetpath)
- # options.t is not relevant for directories
- if options.m:
- os.chmod(targetpath, options.m)
- elif options.t:
- shutil.copy2(srcpath, targetpath)
- else:
- shutil.copy(srcpath, targetpath)
- # the last argument is the target directory
- target = args.pop()
- # ensure target directory
- if not os.path.isdir(target):
- os.makedirs(target)
- copy_all_entries(args, target)
- return 0
- if __name__ == '__main__':
- sys.exit(nsinstall(sys.argv[1:]))
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