under test, not sure no errors

vllm/triton_utils/importing.py

@@ -0,0 +1,11 @@
+from importlib.util import find_spec
+
+from vllm.logger import init_logger
+
+logger = init_logger(__name__)
+
+HAS_TRITON = False
+
+if not HAS_TRITON:
+    logger.info("Triton not installed; certain GPU-related functions"
+                " will not be available.")