Swap out sys.version for sysconfig.get_config_var

Author: oddbookworm

src_py/__init__.py

@@ -399,21 +399,22 @@ def __color_reduce(c):
 copyreg.pickle(Color, __color_reduce, __color_constructor)
 
 if "PYGAME_HIDE_SUPPORT_PROMPT" not in os.environ:
-    python_implementation = sys.version
+    import sysconfig
+
     python_version = platform.python_version()
 
     if (
         sys.platform not in ("wasi", "wasm")
         and (sys.version_info >= (3, 13, 0))
-        and "free-threading" in python_implementation
+        and sysconfig.get_config_var("Py_GIL_DISABLED")
     ):
         python_version += f"t, {'' if sys._is_gil_enabled() else 'No '}GIL"
 
     print(
         f"pygame-ce {ver} (SDL {'.'.join(map(str, get_sdl_version()))}, "
         f"Python {python_version})"
     )
-    del python_version, python_implementation
+    del python_version, sysconfig
 
 # cleanup namespace
 del pygame, os, sys, platform, MissingModule, copyreg, packager_imports