Is it possible to use gcc with other compilers?

[Kazu Hirata]

Hi Mack,

> We want to use gcc as our compiler, but we have a RTOS kernel 
> with libs 
> compiled with some other compiler.
> 
> I'm wondering if it is possible to use gcc with libs/kernels 
> compiled with 
> other compilers, e.g Diab or GreenHills??

This is a processor-specific issue.  Some ports use existing ABI that's
compatible with other compilers.  Others have their own ABI.

Kazu Hirata