Simplify bootstrap process
Currently, bootstrapping KiCS2 requires invoking a separate bootstrap
target in the Makefile before being able to make
the compiler. This makes the compilation process (perhaps unnecessarily) complex.
It would be nicer, if KiCS2 could just treat the Curry compiler as a "black box" and thus use a unified pipeline for both PAKCS and a previously compiled KiCS2 (without requiring a separate make bootstrap
).