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- """distutils.command.install_headers
- Implements the Distutils 'install_headers' command, to install C/C++ header
- files to the Python include directory."""
- from ..core import Command
- # XXX force is never used
- class install_headers(Command):
- description = "install C/C++ header files"
- user_options = [
- ('install-dir=', 'd', "directory to install header files to"),
- ('force', 'f', "force installation (overwrite existing files)"),
- ]
- boolean_options = ['force']
- def initialize_options(self):
- self.install_dir = None
- self.force = 0
- self.outfiles = []
- def finalize_options(self):
- self.set_undefined_options(
- 'install', ('install_headers', 'install_dir'), ('force', 'force')
- )
- def run(self):
- headers = self.distribution.headers
- if not headers:
- return
- self.mkpath(self.install_dir)
- for header in headers:
- (out, _) = self.copy_file(header, self.install_dir)
- self.outfiles.append(out)
- def get_inputs(self):
- return self.distribution.headers or []
- def get_outputs(self):
- return self.outfiles
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