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66 lines
2.1 KiB
Python
66 lines
2.1 KiB
Python
"""distutils.command.build
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Implements the Distutils 'build' command."""
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# created 1999/03/08, Greg Ward
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__rcsid__ = "$Id$"
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import os
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from distutils.core import Command
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class Build (Command):
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description = "build everything needed to install"
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options = [('build-base=', 'b',
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"base directory for build library"),
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('build-lib=', 'l',
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"directory for platform-shared files"),
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('build-platlib=', 'p',
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"directory for platform-specific files"),
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('debug', 'g',
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"compile extensions and libraries with debugging information"),
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]
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def set_default_options (self):
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self.build_base = 'build'
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# these are decided only after 'build_base' has its final value
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# (unless overridden by the user or client)
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self.build_lib = None
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self.build_platlib = None
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self.debug = None
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def set_final_options (self):
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# 'build_lib' and 'build_platlib' just default to 'lib' and
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# 'platlib' under the base build directory
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if self.build_lib is None:
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self.build_lib = os.path.join (self.build_base, 'lib')
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if self.build_platlib is None:
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self.build_platlib = os.path.join (self.build_base, 'platlib')
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def run (self):
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# For now, "build" means "build_py" then "build_ext". (Eventually
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# it should also build documentation.)
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# Invoke the 'build_py' command to "build" pure Python modules
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# (ie. copy 'em into the build tree)
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if self.distribution.packages or self.distribution.py_modules:
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self.run_peer ('build_py')
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# Build any standalone C libraries next -- they're most likely to
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# be needed by extension modules, so obviously have to be done
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# first!
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if self.distribution.libraries:
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self.run_peer ('build_lib')
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# And now 'build_ext' -- compile extension modules and put them
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# into the build tree
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if self.distribution.ext_modules:
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self.run_peer ('build_ext')
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# end class Build
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