Add verbose debug for framework loading.

patch/Python/Python.patch

@@ -131,7 +131,7 @@ index 2ce5c5b64d..6e10a0c4a5 100644
              import pwd
              os.environ['HOME'] = pwd.getpwuid(os.getuid())[5]
 diff --git a/Lib/importlib/_bootstrap_external.py b/Lib/importlib/_bootstrap_external.py
-index f603a89f7f..d6db040d0d 100644
+index f603a89f7f..48463efcfc 100644
 --- a/Lib/importlib/_bootstrap_external.py
 +++ b/Lib/importlib/_bootstrap_external.py
 @@ -52,7 +52,7 @@
@@ -143,7 +143,7 @@ index f603a89f7f..d6db040d0d 100644
  _CASE_INSENSITIVE_PLATFORMS =  (_CASE_INSENSITIVE_PLATFORMS_BYTES_KEY
                                  + _CASE_INSENSITIVE_PLATFORMS_STR_KEY)
 
-@@ -1705,6 +1705,59 @@
+@@ -1705,6 +1705,60 @@
          return 'FileFinder({!r})'.format(self.path)
 
 
@@ -194,6 +194,7 @@ index f603a89f7f..d6db040d0d 100644
 +
 +        for extension in EXTENSION_SUFFIXES:
 +            dylib_file = _path_join(self.frameworks_path, f"{framework_name}.framework", f"{name}{extension}")
++            _bootstrap._verbose_message('Looking for Apple Framework dylib {}', dylib_file)
 +            if _path_isfile(dylib_file):
 +                loader = AppleFrameworkLoader(fullname, dylib_file, path)
 +                return _bootstrap.spec_from_loader(fullname, loader)
@@ -203,16 +204,14 @@ index f603a89f7f..d6db040d0d 100644
  # Import setup ###############################################################
 
  def _fix_up_module(ns, name, pathname, cpathname=None):
-@@ -1752,3 +1805,9 @@
+@@ -1752,3 +1806,7 @@
      supported_loaders = _get_supported_file_loaders()
      sys.path_hooks.extend([FileFinder.path_hook(*supported_loaders)])
      sys.meta_path.append(PathFinder)
-+    if sys.platform == "ios":
-+        sys.meta_path.append(
-+            AppleFrameworkFinder(
-+                _path_join(_path_split(sys.executable)[0], "Frameworks")
-+            )
-+        )
++    if sys.platform in {"ios", "tvos", "watchos"}:
++        frameworks_folder = _path_join(_path_split(sys.executable)[0], "Frameworks")
++        _bootstrap._verbose_message('Adding Apple Framework dylib finder at {}', frameworks_folder)
++        sys.meta_path.append(AppleFrameworkFinder(frameworks_folder))
 diff --git a/Lib/platform.py b/Lib/platform.py
 index 9b9d88bf58..6fe084a3a5 100755
 --- a/Lib/platform.py