Gcc on Blue Gene / Q

[Segher Boessenkool]

On Thu, Feb 22, 2018 at 04:04:09PM +0000, Jonathan Wakely wrote:
> On 22 February 2018 at 15:55, Fatih Ertinaz wrote:
> > One quick question:
> >>>               --target=powerpc64-bgq-linux \
> >>>               --host=powerpc64-linux-gnu \
> >>>               --build=powerpc64-linux-gnu \
> >>
> >> Those host and build values look wrong.
> > Why?
> 
> Because "powerpc64-linux-gnu" looks like a triplet with cpu=powerpc64
> (which is OK) and vendor=linux (which is wrong) and os=gnu (which is
> wrong).

$ $GCC_SRC/config.sub powerpc64-linux-gnu
powerpc64-unknown-linux-gnu

It is fine.


Segher