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git-svn-id: https://linkchecker.svn.sourceforge.net/svnroot/linkchecker/trunk/linkchecker@32 e7d03fd6-7b0d-0410-9947-9c21f3af8025
64 lines
2.2 KiB
Python
64 lines
2.2 KiB
Python
"""install_ext
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Implement the Distutils "install_ext" command to install extension modules."""
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# created 1999/09/12, Greg Ward
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__revision__ = "$Id$"
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from distutils.core import Command
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from distutils.util import copy_tree
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class install_ext (Command):
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description = "install C/C++ extension modules"
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user_options = [
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('install-dir=', 'd', "directory to install to"),
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('build-dir=','b', "build directory (where to install from)"),
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('destdir', None, "destination directory")
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]
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def initialize_options (self):
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# let the 'install' command dictate our installation directory
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self.install_dir = None
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self.build_dir = None
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self.create_uninstall = None
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self.destdir = None
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def finalize_options (self):
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self.set_undefined_options ('install',
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('build_platlib', 'build_dir'),
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('install_platlib', 'install_dir'),
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('create_uninstall', 'create_uninstall'),
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('destdir', 'destdir'))
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def run (self):
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# Make sure we have built all extension modules first
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self.run_peer ('build_ext')
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# Dump the entire "build/platlib" directory (or whatever it really
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# is; "build/platlib" is the default) to the installation target
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# (eg. "/usr/local/lib/python1.5/site-packages"). Note that
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# putting files in the right package dir is already done when we
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# build.
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if self.destdir:
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self.install_dir = util.add_path_prefix(self.destdir,
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self.install_dir)
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if self.create_uninstall and not self.force:
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# turn on self.force to catch all previous installed files
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oldforce = self.force
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self.force = 1
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outfiles = self.copy_tree (self.build_dir, self.install_dir)
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# restore previous options
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self.force = oldforce
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else:
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outfiles = self.copy_tree (self.build_dir, self.install_dir)
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if self.destdir:
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for i in range(len(outfiles)):
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outfiles[i] = util.remove_path_prefix(self.destdir,
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outfiles[i])
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self.distribution.outfiles.extend(outfiles)
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# class InstallExt
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