Re: Porting to mips64el

[Ludovic Courtès]

FWIW, there’s a discussion of MIPS ABIs at
<http://www.linux-mips.org/wiki/WhatsWrongWithO32N32N64> and related
pages.

Andreas Enge <address@hidden> skribis:

> Good question, I do not know myself yet how to achieve the goal! Maybe it 
> would be enough to provide "CFLAGS=-mabi64" in the bootstrap process; or 
> 'CFLAGS="-march=mips64 -mabi64"'. Or maybe we need to create new bootstrap 
> binaries with these flags.

The bootstrap binaries don’t matter much, I think.  What does matter is
to get ‘gcc-boot0’ (a fake cross-compiler) to target the right ABI by
default.  I’m not sure how to do that, though.

Ludo’.