Mercurial > cpython-lru_cache-weakref

annotate Lib/distutils/command/clean.py @ 58925:eecf1bef052d 2.6

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Merged revisions 78207 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r78207 | ezio.melotti | 2010-02-17 01:26:09 +0200 (Wed, 17 Feb 2010) | 1 line #7930: fix stripid ........
author Ezio Melotti <ezio.melotti@gmail.com>
date Tue, 16 Feb 2010 23:29:44 +0000
parents d48fa0afdcba
children a5229237eb50 a6d3930b5613
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1 """distutils.command.clean
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2
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3 Implements the Distutils 'clean' command."""
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4
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5 # contributed by Bastian Kleineidam <calvin@cs.uni-sb.de>, added 2000-03-18
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6
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7 # This module should be kept compatible with Python 2.1.
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8
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9 __revision__ = "$Id$"
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10
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11 import os
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12 from distutils.core import Command
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13 from distutils.dir_util import remove_tree
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14 from distutils import log
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16 class clean (Command):
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17
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18 description = "clean up temporary files from 'build' command"
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19 user_options = [
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20 ('build-base=', 'b',
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21 "base build directory (default: 'build.build-base')"),
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22 ('build-lib=', None,
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23 "build directory for all modules (default: 'build.build-lib')"),
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24 ('build-temp=', 't',
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25 "temporary build directory (default: 'build.build-temp')"),
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26 ('build-scripts=', None,
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27 "build directory for scripts (default: 'build.build-scripts')"),
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28 ('bdist-base=', None,
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29 "temporary directory for built distributions"),
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30 ('all', 'a',
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31 "remove all build output, not just temporary by-products")
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32 ]
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33
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34 boolean_options = ['all']
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35
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36 def initialize_options(self):
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37 self.build_base = None
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38 self.build_lib = None
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39 self.build_temp = None
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40 self.build_scripts = None
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41 self.bdist_base = None
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42 self.all = None
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43
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44 def finalize_options(self):
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45 self.set_undefined_options('build',
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46 ('build_base', 'build_base'),
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47 ('build_lib', 'build_lib'),
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48 ('build_scripts', 'build_scripts'),
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49 ('build_temp', 'build_temp'))
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50 self.set_undefined_options('bdist',
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51 ('bdist_base', 'bdist_base'))
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53 def run(self):
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54 # remove the build/temp.<plat> directory (unless it's already
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55 # gone)
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56 if os.path.exists(self.build_temp):
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57 remove_tree(self.build_temp, dry_run=self.dry_run)
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58 else:
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59 log.debug("'%s' does not exist -- can't clean it",
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60 self.build_temp)
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61
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62 if self.all:
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63 # remove build directories
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64 for directory in (self.build_lib,
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65 self.bdist_base,
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66 self.build_scripts):
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67 if os.path.exists(directory):
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68 remove_tree(directory, dry_run=self.dry_run)
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69 else:
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70 log.warn("'%s' does not exist -- can't clean it",
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71 directory)
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72
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73 # just for the heck of it, try to remove the base build directory:
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74 # we might have emptied it right now, but if not we don't care
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75 if not self.dry_run:
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76 try:
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77 os.rmdir(self.build_base)
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78 log.info("removing '%s'", self.build_base)
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79 except OSError:
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80 pass
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81
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82 # class clean