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-rw-r--r--venv/lib/python3.11/site-packages/setuptools/namespaces.py107
1 files changed, 0 insertions, 107 deletions
diff --git a/venv/lib/python3.11/site-packages/setuptools/namespaces.py b/venv/lib/python3.11/site-packages/setuptools/namespaces.py
deleted file mode 100644
index 44939e1..0000000
--- a/venv/lib/python3.11/site-packages/setuptools/namespaces.py
+++ /dev/null
@@ -1,107 +0,0 @@
-import os
-from distutils import log
-import itertools
-
-
-flatten = itertools.chain.from_iterable
-
-
-class Installer:
-
- nspkg_ext = '-nspkg.pth'
-
- def install_namespaces(self):
- nsp = self._get_all_ns_packages()
- if not nsp:
- return
- filename, ext = os.path.splitext(self._get_target())
- filename += self.nspkg_ext
- self.outputs.append(filename)
- log.info("Installing %s", filename)
- lines = map(self._gen_nspkg_line, nsp)
-
- if self.dry_run:
- # always generate the lines, even in dry run
- list(lines)
- return
-
- with open(filename, 'wt') as f:
- f.writelines(lines)
-
- def uninstall_namespaces(self):
- filename, ext = os.path.splitext(self._get_target())
- filename += self.nspkg_ext
- if not os.path.exists(filename):
- return
- log.info("Removing %s", filename)
- os.remove(filename)
-
- def _get_target(self):
- return self.target
-
- _nspkg_tmpl = (
- "import sys, types, os",
- "has_mfs = sys.version_info > (3, 5)",
- "p = os.path.join(%(root)s, *%(pth)r)",
- "importlib = has_mfs and __import__('importlib.util')",
- "has_mfs and __import__('importlib.machinery')",
- (
- "m = has_mfs and "
- "sys.modules.setdefault(%(pkg)r, "
- "importlib.util.module_from_spec("
- "importlib.machinery.PathFinder.find_spec(%(pkg)r, "
- "[os.path.dirname(p)])))"
- ),
- (
- "m = m or "
- "sys.modules.setdefault(%(pkg)r, types.ModuleType(%(pkg)r))"
- ),
- "mp = (m or []) and m.__dict__.setdefault('__path__',[])",
- "(p not in mp) and mp.append(p)",
- )
- "lines for the namespace installer"
-
- _nspkg_tmpl_multi = (
- 'm and setattr(sys.modules[%(parent)r], %(child)r, m)',
- )
- "additional line(s) when a parent package is indicated"
-
- def _get_root(self):
- return "sys._getframe(1).f_locals['sitedir']"
-
- def _gen_nspkg_line(self, pkg):
- pth = tuple(pkg.split('.'))
- root = self._get_root()
- tmpl_lines = self._nspkg_tmpl
- parent, sep, child = pkg.rpartition('.')
- if parent:
- tmpl_lines += self._nspkg_tmpl_multi
- return ';'.join(tmpl_lines) % locals() + '\n'
-
- def _get_all_ns_packages(self):
- """Return sorted list of all package namespaces"""
- pkgs = self.distribution.namespace_packages or []
- return sorted(flatten(map(self._pkg_names, pkgs)))
-
- @staticmethod
- def _pkg_names(pkg):
- """
- Given a namespace package, yield the components of that
- package.
-
- >>> names = Installer._pkg_names('a.b.c')
- >>> set(names) == set(['a', 'a.b', 'a.b.c'])
- True
- """
- parts = pkg.split('.')
- while parts:
- yield '.'.join(parts)
- parts.pop()
-
-
-class DevelopInstaller(Installer):
- def _get_root(self):
- return repr(str(self.egg_path))
-
- def _get_target(self):
- return self.egg_link