C compiler selection in cabal package

Question

I decided to add some flags to control the way that C source file is compiled (i.e. something like use-clang, use-intel etc.).

      C-Sources:    c_lib/tiger.c
              


        

Answer 1

4.10.1. Replacing the program for one or more phases

-pgmc cmd
        Use cmd as the C compiler.

This works for ghc --make, but I'm not sure how to get Cabal to apply this to the C file compilation.