This a development kit for CPS-1 board.
Tested with GCC 10.3.0
Tested with SDCC 4.0
CCPS is a compiler/tools driver. It needs GCC to compile code to 68000 and SDCC to compile code to Z-80. Everything else is self-contained.
On Linux:
sudo apt install gcc-m68k-linux-gnu g++-m68k-linux-gnu binutils-m68k-linux-gnu
sudo apt install sdcc
On Windows: Use WSL and follow Linux steps.
On MacOS X: Never tested.