util.py: Turns out we can use permissions octals instead here.

util.py

@@ -7,7 +7,6 @@
 import re
 import shutil
 import signal
-import stat
 import tarfile
 import zipfile
 import subprocess
@@ -485,9 +484,7 @@ def patch_libcuda() -> bool:
                 f.write(patched_binary_data)
 
             # Set permissions to rwxr-xr-x (755)
-            os.chmod(patched_library, stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR |  # Owner: rwx
-                     stat.S_IRGRP | stat.S_IXGRP |                   # Group: r-x
-                     stat.S_IROTH | stat.S_IXOTH)                    # Others: r-x
+            os.chmod(patched_library, 0o755)
             log.debug(f'Permissions set to rwxr-xr-x for {patched_library}')
         except OSError as e:
             log.crit(f'Unable to write patched libcuda.so to {patched_library}: {e}')