On Wed, Sep 4, 2024 at 1:03 PM Paolo Bonzini <pbonz...@redhat.com> wrote: > On Wed, Aug 28, 2024 at 2:28 PM Daniel P. Berrangé <berra...@redhat.com> > wrote: > > Defaulting to the $rust_host_triple is incorrect when QEMU has been > > told to build for a non-host target.
BTW, this is why as of this patch rust is set to "disabled" by default. > > Either we need todo the right thing and auto-set rust target based > > on QEMU target (preferred), or we need to make it a fatal error > > when rust target is omitted & QEMU is building a non-host target. > > I already have a patch to autodetect the right triple, but I didn't > have time to finish it (and send it to Manos) before disappearing on > vacation. I think it's okay to initially require --rust-target-triple= > for cross compilation. Done: https://paste.debian.net/1328408/ Paolo
