Install libgcc2-dbg-m68k-cross by entering the following commands in the terminal:
sudo apt update sudo apt install libgcc2-dbg-m68k-cross
Description:
GCC support library (debug symbols)
Debug symbols for the GCC support library. . This package contains files for m68k architecture, for use in cross-compile environment.
Homepage: http://gcc.gnu.org/
Version: 1:8-20180414-1ubuntu2cross1
Section: universe/debug