update

.CondaPkg/env/Lib/venv/__init__.py

@@ -102,6 +102,33 @@ class EnvBuilder:
         }
         return sysconfig.get_path(name, scheme='venv', vars=vars)
 
+    @classmethod
+    def _same_path(cls, path1, path2):
+        """Check whether two paths appear the same.
+
+        Whether they refer to the same file is irrelevant; we're testing for
+        whether a human reader would look at the path string and easily tell
+        that they're the same file.
+        """
+        if sys.platform == 'win32':
+            if os.path.normcase(path1) == os.path.normcase(path2):
+                return True
+            # gh-90329: Don't display a warning for short/long names
+            import _winapi
+            try:
+                path1 = _winapi.GetLongPathName(os.fsdecode(path1))
+            except OSError:
+                pass
+            try:
+                path2 = _winapi.GetLongPathName(os.fsdecode(path2))
+            except OSError:
+                pass
+            if os.path.normcase(path1) == os.path.normcase(path2):
+                return True
+            return False
+        else:
+            return path1 == path2
+
     def ensure_directories(self, env_dir):
         """
         Create the directories for the environment.
@@ -162,7 +189,7 @@ class EnvBuilder:
             # bpo-45337: Fix up env_exec_cmd to account for file system redirections.
             # Some redirects only apply to CreateFile and not CreateProcess
             real_env_exe = os.path.realpath(context.env_exe)
-            if os.path.normcase(real_env_exe) != os.path.normcase(context.env_exe):
+            if not self._same_path(real_env_exe, context.env_exe):
                 logger.warning('Actual environment location may have moved due to '
                                'redirects, links or junctions.\n'
                                '  Requested location: "%s"\n'

.CondaPkg/env/Lib/venv/scripts/common/activate

@@ -14,12 +14,9 @@ deactivate () {
         unset _OLD_VIRTUAL_PYTHONHOME
     fi
 
-    # This should detect bash and zsh, which have a hash command that must
-    # be called to get it to forget past commands.  Without forgetting
+    # Call hash to forget past commands. Without forgetting
     # past commands the $PATH changes we made may not be respected
-    if [ -n "${BASH:-}" -o -n "${ZSH_VERSION:-}" ] ; then
-        hash -r 2> /dev/null
-    fi
+    hash -r 2> /dev/null
 
     if [ -n "${_OLD_VIRTUAL_PS1:-}" ] ; then
         PS1="${_OLD_VIRTUAL_PS1:-}"
@@ -39,7 +36,7 @@ deactivate () {
 deactivate nondestructive
 
 # on Windows, a path can contain colons and backslashes and has to be converted:
-if [ "$OSTYPE" = "cygwin" ] || [ "$OSTYPE" = "msys" ] ; then
+if [ "${OSTYPE:-}" = "cygwin" ] || [ "${OSTYPE:-}" = "msys" ] ; then
     # transform D:\path\to\venv to /d/path/to/venv on MSYS
     # and to /cygdrive/d/path/to/venv on Cygwin
     export VIRTUAL_ENV=$(cygpath "__VENV_DIR__")
@@ -68,9 +65,6 @@ if [ -z "${VIRTUAL_ENV_DISABLE_PROMPT:-}" ] ; then
     export VIRTUAL_ENV_PROMPT
 fi
 
-# This should detect bash and zsh, which have a hash command that must
-# be called to get it to forget past commands.  Without forgetting
+# Call hash to forget past commands. Without forgetting
 # past commands the $PATH changes we made may not be respected
-if [ -n "${BASH:-}" -o -n "${ZSH_VERSION:-}" ] ; then
-    hash -r 2> /dev/null
-fi
+hash -r 2> /dev/null