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43 lines
1.4 KiB
Python
43 lines
1.4 KiB
Python
5 years ago
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from __future__ import division, absolute_import, print_function
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import os
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from distutils.core import Command
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from distutils.ccompiler import new_compiler
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from numpy.distutils.misc_util import get_cmd
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class install_clib(Command):
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description = "Command to install installable C libraries"
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user_options = []
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def initialize_options(self):
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self.install_dir = None
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self.outfiles = []
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def finalize_options(self):
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self.set_undefined_options('install', ('install_lib', 'install_dir'))
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def run (self):
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build_clib_cmd = get_cmd("build_clib")
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if not build_clib_cmd.build_clib:
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# can happen if the user specified `--skip-build`
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build_clib_cmd.finalize_options()
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build_dir = build_clib_cmd.build_clib
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# We need the compiler to get the library name -> filename association
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if not build_clib_cmd.compiler:
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compiler = new_compiler(compiler=None)
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compiler.customize(self.distribution)
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else:
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compiler = build_clib_cmd.compiler
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for l in self.distribution.installed_libraries:
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target_dir = os.path.join(self.install_dir, l.target_dir)
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name = compiler.library_filename(l.name)
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source = os.path.join(build_dir, name)
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self.mkpath(target_dir)
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self.outfiles.append(self.copy_file(source, target_dir)[0])
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def get_outputs(self):
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return self.outfiles
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