| """distutils.command.install_data |
| |
| Implements the Distutils 'install_data' command, for installing |
| platform-independent data files.""" |
| |
| # contributed by Bastian Kleineidam |
| |
| __revision__ = "$Id$" |
| |
| import os |
| from types import StringType |
| from distutils.core import Command |
| from distutils.util import change_root |
| |
| class install_data (Command): |
| |
| description = "install data files" |
| |
| user_options = [ |
| ('install-dir=', 'd', |
| "base directory for installing data files " |
| "(default: installation base dir)"), |
| ('root=', None, |
| "install everything relative to this alternate root directory"), |
| ] |
| |
| def initialize_options (self): |
| self.install_dir = None |
| self.outfiles = [] |
| self.root = None |
| self.data_files = self.distribution.data_files |
| |
| def finalize_options (self): |
| self.set_undefined_options('install', |
| ('install_data', 'install_dir'), |
| ('root', 'root'), |
| ) |
| |
| def run (self): |
| self.mkpath(self.install_dir) |
| for f in self.data_files: |
| if type(f) == StringType: |
| # it's a simple file, so copy it |
| self.warn("setup script did not provide a directory for " |
| "'%s' -- installing right in '%s'" % |
| (f, self.install_dir)) |
| out = self.copy_file(f, self.install_dir) |
| self.outfiles.append(out) |
| else: |
| # it's a tuple with path to install to and a list of files |
| dir = f[0] |
| if not os.path.isabs(dir): |
| dir = os.path.join(self.install_dir, dir) |
| elif self.root: |
| dir = change_root(self.root, dir) |
| self.mkpath(dir) |
| for data in f[1]: |
| out = self.copy_file(data, dir) |
| self.outfiles.append(out) |
| |
| def get_inputs (self): |
| return self.data_files or [] |
| |
| def get_outputs (self): |
| return self.outfiles |