[Bug target/65464] [4.8/4.9 Regression] disabling multilib support for powerpc64le-linux-gnu breaks kernel builds

[trippels at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65464

--- Comment #6 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
(In reply to Matthias Klose from comment #5)
> > Well, on x86_64 if you build gcc with --disable-multilib you still
> > can compile with -m32 (even without a 32-bit user runtime).
> > Why should this be different on ppc64le?
> 
> $ gcc -m32 -c foo.c
> foo.c:1:0: error: -m32 not supported in this configuration
> 
> well, it is different, and this doesn't work on 4.8, 4.9 and 5 anymore.

I agree with you. The question was directed to Alan.