[LLVMdev] How to make a cross compiler for xilinx microblaze

[Fivos]

Hello,

i am trying to create a LLVM stack to cross compile c code targeting the 
xilinx microblaze.

I built LLVM configured with target=microblaze however cland doesn't 
like it. When i try to emit llvm code i get the following
error: unknown target triple 'microblaze-unknown-none', please use 
-triple or -arch

How should i configure my LLVM stack and then how should i run the tools 
to produce microblaze-elf?

Thank you
Foivos