Code review comment for lp:~darkxst/apport/sandbox-autoload

actually the solib prefix gets inserted in the path, so we will never match a script on the system $debugdir is already sandbox-ified. we also need to insert a symlink into the sandbox so the path can match

auto-load: Attempted file "/tmp/apport_sandbox_74lv3Y//usr/share/gdb/auto-load/tmp/apport_sandbox_74lv3Y/lib/x86_64-linux-gnu/libglib-2.0.so.0.4391.0-gdb.py" exists.