[Bug ada/81878] --disable-bootstrap --enable-languages=ada fails

[tnfchris at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81878

--- Comment #23 from Tamar Christina <tnfchris at gcc dot gnu.org> ---
> > Hmm, I see what you mean. Currently though CXX is unable to find the
> > lto plugin.  It's somewhat confusing that CC is set to target and CXX
> > is host (but reading back on the ticket you pointed that out as well).
> 
> CXX should find the hosts LTO plugin but that should never be necessary
> because we do not use the host-compiler to LTO.  So maybe _that's_ the
> issue - that we use -flto or that we end up linking objects with LTO bytecode.
> 

Ah, I didn't know this. I'll go and try to track down the reason it's trying to
use -fuse-linker-plugin then which is likely the problem. Thanks!