On 02/11/2018 03:25 PM, Eric Botcazou wrote: >> binutils 2.30 has unfortunately still at least two issues on sparc64 which >> become visible when trying to build rust code. Both issues do not exist >> with 2.28. > > Can you try with current 2.30 branch (and current 2.29 branch if possible)?
I applied your GOT patch to the Debian binutils_2.30-4 package, rebuilt it on deb4g and tried again to bootstrap rustc on sparc64 natively: Finished dev [unoptimized] target(s) in 88.99 secs failed to run: /srv/glaubitz/rust/rust/build/bootstrap/debug/bootstrap build Build completed unsuccessfully in 0:01:29 The compiled bootstrap binary still crashes. Downgrading binutils to 2.28 fixes the problem. I am still checking whether the internal error generated during the cross- build is fixed by this patch. Adrian -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer - glaub...@debian.org `. `' Freie Universitaet Berlin - glaub...@physik.fu-berlin.de `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913