import subprocess
import pathlib
import lldb

# determine the sysroot for the active rust interpreter
rustlib_etc = pathlib.Path(subprocess.getoutput('rustc --print sysroot')) / 'lib' / 'rustlib' / 'etc'
if not rustlib_etc.exists():
    raise RuntimeError('Unable to determine rustc sysroot')

# load lldb_lookup.py and execute lldb_commands with the correct path
lldb.debugger.HandleCommand(f"""command script import "{rustlib_etc / 'lldb_lookup.py'}" """)
lldb.debugger.HandleCommand(f"""command source -s 0 "{rustlib_etc / 'lldb_commands'}" """)