[Model] Support DeepSeek-V4

vllm_mlu/envs.py

@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM-MLU project
+
+import os
+from typing import Any, Callable, Dict
+
+# The begin-* and end* here are used by the documentation generator
+# to extract the used env vars.
+
+# begin-env-vars-definition
+
+env_variables: Dict[str, Callable[[], Any]] = {
+    # max compile thread num
+    "MAX_JOBS":
+    lambda: os.getenv("MAX_JOBS", None),
+    "CMAKE_BUILD_TYPE":
+    lambda: os.getenv("CMAKE_BUILD_TYPE"),
+    "COMPILE_CUSTOM_KERNELS":
+    lambda: bool(int(os.getenv("COMPILE_CUSTOM_KERNELS", "1"))),
+    "VERBOSE":
+    lambda: bool(int(os.getenv('VERBOSE', '0'))),
+    "LD_LIBRARY_PATH":
+    lambda: os.getenv("LD_LIBRARY_PATH", None),
+    "CXX_COMPILER":
+    lambda: os.getenv("CXX_COMPILER", None),
+    "C_COMPILER":
+    lambda: os.getenv("C_COMPILER", None)
+}
+
+# end-env-vars-definition
+
+
+def __getattr__(name: str):
+    # lazy evaluation of environment variables
+    if name in env_variables:
+        return env_variables[name]()
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
+
+
+def __dir__():
+    return list(env_variables.keys())