On Sun, 02 Dec 2018, Stuart Prescott wrote:
> Dear Yaroslav & Michael, > scikit-learn currently FTBFS everywhere. please define your version of "everywhere". From https://buildd.debian.org/status/package.php?p=scikit-learn&suite=unstable I see that 0.20.1+dfsg-1 builds fine on all intel and mips architectures I would not upload a version which FTBFS on amd64, and unlikely to upload the one which FTBFS on i386 > I've had a bit of a poke at it and > not got very far: > - if run as a parallel build, I can't figure out what actually fails > - if run with only one job (sbuild -j1), the build does not actually attempt > to build with either python 3.6 or 3.7 at all. (which sounds like a separate > bug in d/rules) I guess any relevant "parallelism" effects (although there was a recent fix also for joblib and non-parallel runs) stem from 2b495fe013 (yangfl 2018-10-19 23:22:43 +0800 72) # silly distutils does not support parallelism! waste hours of time 2b495fe013 (yangfl 2018-10-19 23:22:43 +0800 73) .PHONY: build 32438ee441 (yangfl 2018-10-20 16:06:58 +0800 74) build build-arch build-indep: 32438ee441 (yangfl 2018-10-20 16:06:58 +0800 75) $(MAKE) -j $(JOBS) -f debian/rules _$@ so CCing Yangfl who worked on improving packaging at some point. Unfortunately neither from those commits messages, nor from debian/changelog I could not figure out what was the purpose of this act really and either it is kosher at all (e.g. wouldn't confuse dh) > There's no visible progress on this problem in git -- is there progress > elsewhere? you could find some traces of the progress which lead to i386 fixes on https://github.com/scikit-learn/scikit-learn/issues?utf8=%E2%9C%93&q=is%3Aissue+author%3Ayarikoptic+ I welcome you to review/analyze failures on other platforms and/or just report them upstream. or I would do it whenever I get a chance -- Yaroslav O. Halchenko Center for Open Neuroscience http://centerforopenneuroscience.org Dartmouth College, 419 Moore Hall, Hinman Box 6207, Hanover, NH 03755 Phone: +1 (603) 646-9834 Fax: +1 (603) 646-1419 WWW: http://www.linkedin.com/in/yarik
