[LLVMdev] building gcc with clang/llvm

Reed Kotler rkotler at mips.com
Sat Sep 22 17:14:34 PDT 2012

On 09/21/2012 04:34 PM, reed kotler wrote:
> Has anybody tried building gcc using clang/llvm as the first stage
> compiler?
> Tia
> Reed

I tried this and it seems to work.


export CC=<bin for clang>

and then when you run configure for gcc, it will use clang for the first 

There were some warnings but the results several phase bootstrapped gcc 
seemed to work.

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