1 """distutils.command.install_headers 2 3 Implements the Distutils 'install_headers' command, to install C/C++ header 4 files to the Python include directory.""" 5 6 from distutils.core import Command 7 8 9 # XXX force is never used 10 class install_headers(Command): 11 12 description = "install C/C++ header files" 13 14 user_options = [('install-dir=', 'd', 15 "directory to install header files to"), 16 ('force', 'f', 17 "force installation (overwrite existing files)"), 18 ] 19 20 boolean_options = ['force'] 21 22 def initialize_options(self): 23 self.install_dir = None 24 self.force = 0 25 self.outfiles = [] 26 27 def finalize_options(self): 28 self.set_undefined_options('install', 29 ('install_headers', 'install_dir'), 30 ('force', 'force')) 31 32 33 def run(self): 34 headers = self.distribution.headers 35 if not headers: 36 return 37 38 self.mkpath(self.install_dir) 39 for header in headers: 40 (out, _) = self.copy_file(header, self.install_dir) 41 self.outfiles.append(out) 42 43 def get_inputs(self): 44 return self.distribution.headers or [] 45 46 def get_outputs(self): 47 return self.outfiles 48
