On Sat, 20 Apr 2024 15:28:18 +0200 Lucas Nussbaum <lu...@debian.org> wrote: > On 20/04/24 at 15:39 +0300, Michael Tokarev wrote: > > 20.04.2024 15:33, Lucas Nussbaum wrote: > > [..] > > > This is part of a mass rebuild, first building on arm64 and then on > > > armhf and armel. So I'm not suggesting anything. :-) > > > > Aha. > > > > > Is this failing because the build is trying to build arch:all packages, > > > that can only be built on amd64? If so, the bug severity could be > > > lowered, clearly. > > > > Well. Yes, this is exactly the case. qemu uses quite a few > > cross-compilers to > > build various firmware components. This is arch-all package > > qemu-system-data. > > Most of these cross-compilers are available on x86 _only_, including the > > mentioned gcc-powerpc64-linux-gnu. > > > > I especially made these deps to be in Build-Depends-Indep only, - to be able > > to (re)build qemu on non-x86 by using `apt --arch-only`. > > > > I can't say this is a bug to begin with, - wrt lowering its severity. If it > > is a bug, it's a bug in gcc, not qemu (since it is gcc which does not > > provide > > these cross-compilers on all architectures). Or in the build environment. > > Sure. The only reason for leaving a bug behind is that, if there had > been a "FTBFS everywhere except amd64 when building arch-indep > packages", I would have caught this and not filed this bug. wishlist + > wontfix would be OK. >
Why not submit a bug to src:gcc-14-cross. It should be easy to add ppc64 target on host arm64. > Lucas > >
