Bug#941817: llvm-toolchain-8: FTBFS on x32

2019-10-06 Thread Thorsten Glaser
On Sun, 6 Oct 2019, Sylvestre Ledru wrote: > guide. About the lto issue, it is fixed in the branch 9 (I am focussing my > time on this branch): I don’t mind working on 9 either, it’s just that some other programs cannot be built at the moment, and if we fix 9 only then these problems pile on unti

Bug#941817: llvm-toolchain-8: FTBFS on x32

2019-10-06 Thread Thorsten Glaser
On Sun, 6 Oct 2019, Sylvestre Ledru wrote: >> In the meantime, would you mind changing llvm-defaults to go >> back to version 7 on x32 which while outdated can at least >> build things (like src:v4l-utils) that are now BD-Uninstallable. > >I am afraid we don't have this capability. > >Sorry. OK,

Bug#941817: llvm-toolchain-8: FTBFS on x32

2019-10-06 Thread Sylvestre Ledru
Le 06/10/2019 à 02:59, Thorsten Glaser a écrit : On Sun, 6 Oct 2019, Thorsten Glaser wrote: … which is caused by: cc1: error: unrecognized argument to '-flto=' option: 'thin' Somehow, the build system applies -flto=thin to the host compiler, and GCC doesn’t support this flag. This is but th

Bug#941817: llvm-toolchain-8: FTBFS on x32

2019-10-05 Thread Thorsten Glaser
> I’m attaching the patch and am currently building it locally to > see whether this was all or whether more is needed. It failed very early with… […] -- Builtin supported architectures: -- Linker detection: GNU ld -- Linker detection: GNU ld -- Builtin supported architectures: -- check-shadowcal

Bug#941817: llvm-toolchain-8: FTBFS on x32

2019-10-05 Thread Thorsten Glaser
Source: llvm-toolchain-8 Version: 1:8.0.1-3 Severity: important Tags: ftbfs Justification: fails to build from source, but built in the past, on d-ports arch One of the build errors is caused by you dropping a patch that, according to d/changelog in llvm-toolchain-8, was pertinent in both llvm-t