Error in CRUNCH documentation

[Srayan Jana via Chicken-users]

In the raylib example for crunch, the compilation step should be
$ cc a.c $(chicken-crunch -cflags) $(chicken-crunch -libs) -lraylib -ldl -lGL 
-lX11
Instead of
$ cc $(chicken-crunch -cflags) -lraylib -lm -ldl -lGl -lX11

Otherwise, it works great!