bring some stuff I did with Clang to the Amiga platform
btw aros build system has received lately some support for multiple compilers except gcc, primarly with llvm and clang in mind. im not sure of its state. so far i have been only using gcc 6.1.0 to compile binaries for x86 and 68k. with a prospect to try to use vbcc for some modules one day. however i dont know if and how clang may be used with os4 or morphos.
