Example

I am going to make a compiler for a small subset of the Make(1)
language. It accepts simple Makefiles like this:


 # my awesome example

 pooka=fiddle faddle
 zug=bleh $(pooka)

 main: foo $(zug)
         gcc -o $@ $<

 foo: bar.o baz.o bleh.o $(zug)
         gcc -o foo bar.o baz.o $(pooka) bleh.o