| """distutils.command.install_headers |
| |
| Implements the Distutils 'install_headers' command, to install C/C++ header |
| files to the Python include directory.""" |
|
|
| from typing import ClassVar |
|
|
| from ..core import Command |
|
|
|
|
| |
| class install_headers(Command): |
| description = "install C/C++ header files" |
|
|
| user_options: ClassVar[list[tuple[str, str, str]]] = [ |
| ('install-dir=', 'd', "directory to install header files to"), |
| ('force', 'f', "force installation (overwrite existing files)"), |
| ] |
|
|
| boolean_options: ClassVar[list[str]] = ['force'] |
|
|
| def initialize_options(self): |
| self.install_dir = None |
| self.force = False |
| 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 |
|
|
