feat: add function to retrieve Python version and update build paths accordingly.

Author: XuZhang99

setup.py

@@ -45,6 +45,9 @@ def get_base_dir():
 def join_path(*paths):
     return os.path.join(get_base_dir(), *paths)
 
+# return the python version as a string like "310" or "311" etc
+def get_python_version():
+    return f"{sys.version_info.major}{sys.version_info.minor}"
 
 def get_version():
     # first read from environment variable
@@ -398,9 +401,9 @@ def run(self):
         self.run_command('test')
 
         if self.arch == 'arm':
-            ext_path = get_base_dir() + "/build/lib.linux-aarch64-cpython-311/"
+            ext_path = get_base_dir() + f"/build/lib.linux-aarch64-cpython-{get_python_version()}/"
         else:
-            ext_path = get_base_dir() + "/build/lib.linux-x86_64-cpython-311/"
+            ext_path = get_base_dir() + f"/build/lib.linux-x86_64-cpython-{get_python_version()}/"
         if len(ext_path) == 0:
             print("Build wheel failed, not found path.")
             exit(1)

xllm/__init__.py

@@ -1,8 +1,13 @@
 import importlib.util
 import os
 import xllm
-install_path_x86 = os.path.dirname(xllm.__file__) + "/xllm_export.cpython-311-x86_64-linux-gnu.so"
-install_path_arm = os.path.dirname(xllm.__file__) + "/xllm_export.cpython-311-aarch64-linux-gnu.so"
+import sys
+
+def get_python_version():
+    return f"{sys.version_info.major}{sys.version_info.minor}"
+
+install_path_x86 = os.path.dirname(xllm.__file__) + f"/xllm_export.cpython-{get_python_version()}-x86_64-linux-gnu.so"
+install_path_arm = os.path.dirname(xllm.__file__) + f"/xllm_export.cpython-{get_python_version()}-aarch64-linux-gnu.so"
 if os.path.exists(install_path_x86):
     install_path = install_path_x86
 elif os.path.exists(install_path_arm):