| """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.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')"), |
| ('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.all = None |
| |
| def finalize_options(self): |
| if self.build_lib and not os.path.exists (self.build_lib): |
| self.warn ("'%s' does not exist -- can't clean it" % |
| self.build_lib) |
| if self.build_temp and not os.path.exists (self.build_temp): |
| self.warn ("'%s' does not exist -- can't clean it" % |
| self.build_temp) |
| |
| self.set_undefined_options('build', |
| ('build_base', 'build_base'), |
| ('build_lib', 'build_lib'), |
| ('build_temp', 'build_temp')) |
| |
| 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) |
| |
| 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) |
| |
| # 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 |