| | """distutils.command.install_scripts |
| | |
| | Implements the Distutils 'install_scripts' command, for installing |
| | Python scripts.""" |
| |
|
| | |
| |
|
| | import os |
| | from distutils.core import Command |
| | from distutils import log |
| | from stat import ST_MODE |
| |
|
| |
|
| | class install_scripts(Command): |
| |
|
| | description = "install scripts (Python or otherwise)" |
| |
|
| | user_options = [ |
| | ('install-dir=', 'd', "directory to install scripts to"), |
| | ('build-dir=','b', "build directory (where to install from)"), |
| | ('force', 'f', "force installation (overwrite existing files)"), |
| | ('skip-build', None, "skip the build steps"), |
| | ] |
| |
|
| | boolean_options = ['force', 'skip-build'] |
| |
|
| | def initialize_options(self): |
| | self.install_dir = None |
| | self.force = 0 |
| | self.build_dir = None |
| | self.skip_build = None |
| |
|
| | def finalize_options(self): |
| | self.set_undefined_options('build', ('build_scripts', 'build_dir')) |
| | self.set_undefined_options('install', |
| | ('install_scripts', 'install_dir'), |
| | ('force', 'force'), |
| | ('skip_build', 'skip_build'), |
| | ) |
| |
|
| | def run(self): |
| | if not self.skip_build: |
| | self.run_command('build_scripts') |
| | self.outfiles = self.copy_tree(self.build_dir, self.install_dir) |
| | if os.name == 'posix': |
| | |
| | |
| | for file in self.get_outputs(): |
| | if self.dry_run: |
| | log.info("changing mode of %s", file) |
| | else: |
| | mode = ((os.stat(file)[ST_MODE]) | 0o555) & 0o7777 |
| | log.info("changing mode of %s to %o", file, mode) |
| | os.chmod(file, mode) |
| |
|
| | def get_inputs(self): |
| | return self.distribution.scripts or [] |
| |
|
| | def get_outputs(self): |
| | return self.outfiles or [] |
| |
|
