Dnia 2013-12-28, o godz. 23:58:39
Michał Górny <mgorny@gentoo.org> napisał(a):

> In the multilib stuff, we're using CHOST for two purposes:
> 
> 1. wrapped headers are put in /usr/include/$CHOST,
> 
> 2. multilib executables are prefixed with $CHOST-.
> 
> (...)
> 
> I'd suggest that you changed the CHOST values to uniquely identify ABI
> in use, at least in multilib profiles and preferably in all of them.

Ping. The discussion seems stalled while we're hitting increasing
number of packages that rely on CHOST to run *-config programs. My main
is that AFAICS this is the only upstream-compatible way of handling
this without hackery on our side.

As far as I understand, if you changed the CHOSTs only for non-native
ABIs (and therefore leaving the prefix used for toolchain unchanged)
the risk should be minimal.

-- 
Best regards,
Michał Górny