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|
"""distutils.command.clean
Implements the Distutils 'clean' command."""
# contributed by Bastian Kleineidam <calvin@cs.uni-sb.de>, added 2000-03-18
__revision__ = "$Id$"
import os
from distutils.core import Command
from distutils.dir_util import remove_tree
class clean (Command):
description = "clean up output of 'build' command"
user_options = [
('build-base=', 'b',
"base build directory (default: 'build.build-base')"),
('build-lib=', None,
"build directory for all modules (default: 'build.build-lib')"),
('build-temp=', 't',
"temporary build directory (default: 'build.build-temp')"),
('bdist-base=', None,
"temporary directory for built distributions"),
('all', 'a',
"remove all build output, not just temporary by-products")
]
def initialize_options(self):
self.build_base = None
self.build_lib = None
self.build_temp = None
self.bdist_base = None
self.all = None
def finalize_options(self):
self.set_undefined_options('build',
('build_base', 'build_base'),
('build_lib', 'build_lib'),
('build_temp', 'build_temp'))
self.set_undefined_options('bdist',
('bdist_base', 'bdist_base'))
def run(self):
# remove the build/temp.<plat> directory (unless it's already
# gone)
if os.path.exists (self.build_temp):
remove_tree (self.build_temp, self.verbose, self.dry_run)
else:
self.warn ("'%s' does not exist -- can't clean it" %
self.build_temp)
if self.all:
# remove the module build directory (unless already gone)
if os.path.exists (self.build_lib):
remove_tree (self.build_lib, self.verbose, self.dry_run)
else:
self.warn ("'%s' does not exist -- can't clean it" %
self.build_lib)
# remove the temporary directory used for creating built
# distributions (default "build/bdist") -- eg. type of
# built distribution will have its own subdirectory under
# "build/bdist", but they'll be taken care of by
# 'remove_tree()'.
if os.path.exists (self.bdist_base):
remove_tree (self.bdist_base, self.verbose, self.dry_run)
else:
self.warn ("'%s' does not exist -- can't clean it" %
self.bdist_base)
# just for the heck of it, try to remove the base build directory:
# we might have emptied it right now, but if not we don't care
if not self.dry_run:
try:
os.rmdir (self.build_base)
self.announce ("removing '%s'" % self.build_base)
except OSError:
pass
# class clean
|
