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necessary to support it.
Details:
- build command additionally calls build_scripts
- build_scripts builds your scripts in 'build/scripts' and adjusts the
first line if it begins with "#!" and ends with "python", optionally
ending with commandline options (like -O, -t ...). Adjusting means we
write the current path to the Python interpreter in the first line.
- install_scripts copies the scripts to the install_scripts dir
- install_data copies your data_files in install_data. You can
supply individual directories for your data_files:
data_files = ['doc/info.txt', # copy this file in install_scripts dir
('testdata', ['a.dat', 'b.dat']), # copy these files in
# install_scripts/testdata
('/etc', ['packagerc']), # copy this in /etc. When --root is
# given, copy this in rootdir/etc
]
So you can use the --root option with absolute data paths.
57 lines
1.8 KiB
Python
57 lines
1.8 KiB
Python
"""distutils.command.install_scripts
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Implements the Distutils 'install_scripts' command, for installing
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Python scripts."""
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# contributed by Bastian Kleineidam
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__revision__ = "$Id$"
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import os
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from distutils.core import Command
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from stat import ST_MODE
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class install_scripts(Command):
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description = "install scripts"
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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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('skip-build', None, "skip the build steps"),
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]
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def initialize_options (self):
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self.install_dir = None
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self.build_dir = None
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self.skip_build = None
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def finalize_options (self):
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self.set_undefined_options('build', ('build_scripts', 'build_dir'))
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self.set_undefined_options ('install',
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('install_scripts', 'install_dir'),
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('skip_build', 'skip_build'),
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)
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def run (self):
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if not self.skip_build:
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self.run_peer('build_scripts')
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self.outfiles = self.copy_tree (self.build_dir, self.install_dir)
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if os.name == 'posix':
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# Set the executable bits (owner, group, and world) on
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# all the scripts we just installed.
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for file in self.get_outputs():
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if self.dry_run:
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self.announce("changing mode of %s" % file)
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else:
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mode = (os.stat(file)[ST_MODE]) | 0111
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self.announce("changing mode of %s to %o" % (file, mode))
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os.chmod(file, mode)
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def get_inputs (self):
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return self.distribution.scripts or []
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def get_outputs(self):
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return self.outfiles or []
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# class install_scripts
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