Mercurial > repos > guerler > springsuite
comparison planemo/lib/python3.7/site-packages/setuptools/command/install_egg_info.py @ 1:56ad4e20f292 draft
"planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
| author | guerler |
|---|---|
| date | Fri, 31 Jul 2020 00:32:28 -0400 |
| parents | |
| children |
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| 0:d30785e31577 | 1:56ad4e20f292 |
|---|---|
| 1 from distutils import log, dir_util | |
| 2 import os | |
| 3 | |
| 4 from setuptools import Command | |
| 5 from setuptools import namespaces | |
| 6 from setuptools.archive_util import unpack_archive | |
| 7 import pkg_resources | |
| 8 | |
| 9 | |
| 10 class install_egg_info(namespaces.Installer, Command): | |
| 11 """Install an .egg-info directory for the package""" | |
| 12 | |
| 13 description = "Install an .egg-info directory for the package" | |
| 14 | |
| 15 user_options = [ | |
| 16 ('install-dir=', 'd', "directory to install to"), | |
| 17 ] | |
| 18 | |
| 19 def initialize_options(self): | |
| 20 self.install_dir = None | |
| 21 | |
| 22 def finalize_options(self): | |
| 23 self.set_undefined_options('install_lib', | |
| 24 ('install_dir', 'install_dir')) | |
| 25 ei_cmd = self.get_finalized_command("egg_info") | |
| 26 basename = pkg_resources.Distribution( | |
| 27 None, None, ei_cmd.egg_name, ei_cmd.egg_version | |
| 28 ).egg_name() + '.egg-info' | |
| 29 self.source = ei_cmd.egg_info | |
| 30 self.target = os.path.join(self.install_dir, basename) | |
| 31 self.outputs = [] | |
| 32 | |
| 33 def run(self): | |
| 34 self.run_command('egg_info') | |
| 35 if os.path.isdir(self.target) and not os.path.islink(self.target): | |
| 36 dir_util.remove_tree(self.target, dry_run=self.dry_run) | |
| 37 elif os.path.exists(self.target): | |
| 38 self.execute(os.unlink, (self.target,), "Removing " + self.target) | |
| 39 if not self.dry_run: | |
| 40 pkg_resources.ensure_directory(self.target) | |
| 41 self.execute( | |
| 42 self.copytree, (), "Copying %s to %s" % (self.source, self.target) | |
| 43 ) | |
| 44 self.install_namespaces() | |
| 45 | |
| 46 def get_outputs(self): | |
| 47 return self.outputs | |
| 48 | |
| 49 def copytree(self): | |
| 50 # Copy the .egg-info tree to site-packages | |
| 51 def skimmer(src, dst): | |
| 52 # filter out source-control directories; note that 'src' is always | |
| 53 # a '/'-separated path, regardless of platform. 'dst' is a | |
| 54 # platform-specific path. | |
| 55 for skip in '.svn/', 'CVS/': | |
| 56 if src.startswith(skip) or '/' + skip in src: | |
| 57 return None | |
| 58 self.outputs.append(dst) | |
| 59 log.debug("Copying %s to %s", src, dst) | |
| 60 return dst | |
| 61 | |
| 62 unpack_archive(self.source, self.target, skimmer) |