remove build

Author: grantlouisherman

setup.py

@@ -488,13 +488,6 @@ def _find_python(self) -> str:
         include_dir = sysconfig.get_path("include")
         return os.path.join(include_dir, "..", "..")
 
-    def should_build_native_extension() -> bool:
-        if os.environ.get("CINDERX_BUILD_EXTENSION") == "0":
-            return False
-        if os.environ.get("PYTHON_GIL") == "0":
-            return False
-        return True
-
 def main() -> None:
     setup(
         name="cinderx",