diff env/lib/python3.7/site-packages/virtualenv/create/describe.py @ 5:9b1c78e6ba9c draft default tip

"planemo upload commit 6c0a8142489327ece472c84e558c47da711a9142"
author shellac
date Mon, 01 Jun 2020 08:59:25 -0400
parents 79f47841a781
children
line wrap: on
line diff
--- a/env/lib/python3.7/site-packages/virtualenv/create/describe.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,117 +0,0 @@
-from __future__ import absolute_import, print_function, unicode_literals
-
-from abc import ABCMeta
-from collections import OrderedDict
-
-from six import add_metaclass
-
-from virtualenv.info import IS_WIN
-from virtualenv.util.path import Path
-from virtualenv.util.six import ensure_text
-
-
-@add_metaclass(ABCMeta)
-class Describe(object):
-    """Given a host interpreter tell us information about what the created interpreter might look like"""
-
-    suffix = ".exe" if IS_WIN else ""
-
-    def __init__(self, dest, interpreter):
-        self.interpreter = interpreter
-        self.dest = dest
-        self._stdlib = None
-        self._stdlib_platform = None
-        self._system_stdlib = None
-        self._conf_vars = None
-
-    @property
-    def bin_dir(self):
-        return self.script_dir
-
-    @property
-    def script_dir(self):
-        return self.dest / Path(self.interpreter.distutils_install["scripts"])
-
-    @property
-    def purelib(self):
-        return self.dest / self.interpreter.distutils_install["purelib"]
-
-    @property
-    def platlib(self):
-        return self.dest / self.interpreter.distutils_install["platlib"]
-
-    @property
-    def libs(self):
-        return list(OrderedDict(((self.platlib, None), (self.purelib, None))).keys())
-
-    @property
-    def stdlib(self):
-        if self._stdlib is None:
-            self._stdlib = Path(self.interpreter.sysconfig_path("stdlib", config_var=self._config_vars))
-        return self._stdlib
-
-    @property
-    def stdlib_platform(self):
-        if self._stdlib_platform is None:
-            self._stdlib_platform = Path(self.interpreter.sysconfig_path("platstdlib", config_var=self._config_vars))
-        return self._stdlib_platform
-
-    @property
-    def _config_vars(self):
-        if self._conf_vars is None:
-            self._conf_vars = self._calc_config_vars(ensure_text(str(self.dest)))
-        return self._conf_vars
-
-    def _calc_config_vars(self, to):
-        return {
-            k: (to if v.startswith(self.interpreter.prefix) else v) for k, v in self.interpreter.sysconfig_vars.items()
-        }
-
-    @classmethod
-    def can_describe(cls, interpreter):
-        """Knows means it knows how the output will look"""
-        return True
-
-    @property
-    def env_name(self):
-        return ensure_text(self.dest.parts[-1])
-
-    @property
-    def exe(self):
-        return self.bin_dir / "{}{}".format(self.exe_stem(), self.suffix)
-
-    @classmethod
-    def exe_stem(cls):
-        """executable name without suffix - there seems to be no standard way to get this without creating it"""
-        raise NotImplementedError
-
-    def script(self, name):
-        return self.script_dir / "{}{}".format(name, self.suffix)
-
-
-@add_metaclass(ABCMeta)
-class Python2Supports(Describe):
-    @classmethod
-    def can_describe(cls, interpreter):
-        return interpreter.version_info.major == 2 and super(Python2Supports, cls).can_describe(interpreter)
-
-
-@add_metaclass(ABCMeta)
-class Python3Supports(Describe):
-    @classmethod
-    def can_describe(cls, interpreter):
-        return interpreter.version_info.major == 3 and super(Python3Supports, cls).can_describe(interpreter)
-
-
-@add_metaclass(ABCMeta)
-class PosixSupports(Describe):
-    @classmethod
-    def can_describe(cls, interpreter):
-        return interpreter.os == "posix" and super(PosixSupports, cls).can_describe(interpreter)
-
-
-@add_metaclass(ABCMeta)
-class WindowsSupports(Describe):
-    @classmethod
-    def can_describe(cls, interpreter):
-        return interpreter.os == "nt" and super(WindowsSupports, cls).can_describe(interpreter)