On Thursday, February 22, 2018 at 3:10:12 PM UTC, Jeroen Demeyer wrote: > > If you have an OS X (or BSD) system installed with development tools, > please run: > > uname -a > gcc forksigaltstack.c -o forksigaltstack && ./forksigaltstack > > and post the output. This code is a reduction of a test failure in > cysignals. I consider that failure to be an OS X bug. I want to have > some better idea of which systems are affected. > > The expected output is > > got signal 11 > status = 0 >
this is what I get on FreeBSD, with gcc6, or clang 4.0.0, or clang 6.0.0 uname -a FreeBSD dimpase-bsd.cs.ox.ac.uk 11.1-RELEASE-p4 FreeBSD 11.1-RELEASE-p4 #0: Tue Nov 14 06:12:40 UTC 2017 r...@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64 $ clang forksigaltstack.c -o forksigaltstack && ./forksigaltstack got signal 11 status = 0 > but on some (presumably broken) systems I get > > status = 4 > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to email@example.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.