venv/lib/python3.11/site-packages/setuptools/_distutils/command/clean.py

   1 """distutils.command.clean
   2
   3 Implements the Distutils 'clean' command."""
   4
   5 # contributed by Bastian Kleineidam <calvin@cs.uni-sb.de>, added 2000-03-18
   6
   7 import os
   8 from ..core import Command
   9 from ..dir_util import remove_tree
  10 from distutils._log import log
  11
  12
  13 class clean(Command):
  14     description = "clean up temporary files from 'build' command"
  15     user_options = [
  16         ('build-base=', 'b', "base build directory (default: 'build.build-base')"),
  17         (
  18             'build-lib=',
  19             None,
  20             "build directory for all modules (default: 'build.build-lib')",
  21         ),
  22         ('build-temp=', 't', "temporary build directory (default: 'build.build-temp')"),
  23         (
  24             'build-scripts=',
  25             None,
  26             "build directory for scripts (default: 'build.build-scripts')",
  27         ),
  28         ('bdist-base=', None, "temporary directory for built distributions"),
  29         ('all', 'a', "remove all build output, not just temporary by-products"),
  30     ]
  31
  32     boolean_options = ['all']
  33
  34     def initialize_options(self):
  35         self.build_base = None
  36         self.build_lib = None
  37         self.build_temp = None
  38         self.build_scripts = None
  39         self.bdist_base = None
  40         self.all = None
  41
  42     def finalize_options(self):
  43         self.set_undefined_options(
  44             'build',
  45             ('build_base', 'build_base'),
  46             ('build_lib', 'build_lib'),
  47             ('build_scripts', 'build_scripts'),
  48             ('build_temp', 'build_temp'),
  49         )
  50         self.set_undefined_options('bdist', ('bdist_base', 'bdist_base'))
  51
  52     def run(self):
  53         # remove the build/temp.<plat> directory (unless it's already
  54         # gone)
  55         if os.path.exists(self.build_temp):
  56             remove_tree(self.build_temp, dry_run=self.dry_run)
  57         else:
  58             log.debug("'%s' does not exist -- can't clean it", self.build_temp)
  59
  60         if self.all:
  61             # remove build directories
  62             for directory in (self.build_lib, self.bdist_base, self.build_scripts):
  63                 if os.path.exists(directory):
  64                     remove_tree(directory, dry_run=self.dry_run)
  65                 else:
  66                     log.warning("'%s' does not exist -- can't clean it", directory)
  67
  68         # just for the heck of it, try to remove the base build directory:
  69         # we might have emptied it right now, but if not we don't care
  70         if not self.dry_run:
  71             try:
  72                 os.rmdir(self.build_base)
  73                 log.info("removing '%s'", self.build_base)
  74             except OSError:
  75                 pass