On 23/01/18 19:21, Jérémy Lal wrote: > cc-ing s390x team to ask (re)building nodejs-8.9.3~dfsg-11 on zemlinsky. > > but on s390x you're getting > illegal instructions on zemlinsky, which is a Z10 mainframe. Looks > like newer > node possibly bumped the baseline, or just accidentally introduced > instructions > not supported by our baseline. > > > Starting investigations about that. Hopefully it's a change that could > have been > backward-compatible. > > > nodejs/v8 somewhat officially support s390x down to z196. > I removed the added march=z196 flag and uploaded it into nodejs-8.9.3~dfsg-11. > It would be wonderful to build it on zemlinsky to see what happens.
Still fails: https://buildd.debian.org/status/package.php?p=node-srs&suite=sid Our baseline is z10, and z196 is newer. So if upstream now requires z196, we have three options: - Revert / fix that so upstream works with z10 again - Remove nodejs from s390x - Bump our baseline See go and rustc for similar problems. Cheers, Emilio