That's right. For now that is the only workaround. We know what the problem is now, but don't have a working patch to fix it. It's the JMPENT macro in mpn/x86_64/x86_64-defs.m4 that doesn't work on 64 bit OSX.
Details of the issue can be found here, I believe [1]. Bill. [1] https://gmplib.org/list-archives/gmp-bugs/2012-December/002836.html On Tuesday, 22 August 2017 19:37:50 UTC+2, Alex J Best wrote: > > As the problem is skylake I assume mpn/x86_64/skylake/avx/addmul_1.asm is > the one to patch out. > > On Monday, August 21, 2017 at 11:51:28 AM UTC-4, Dima Pasechnik wrote: >> >> >> >> On Monday, August 21, 2017 at 4:15:29 PM UTC+1, Michael Frey wrote: >>> >>> What is the best way to do this? The file is extracted from the >>> mpir-3.0.0.tar.bz2 every time make is run. >>> >> >> the standard way would be to add the patch removing this file (which one >> exactly, there are few files named so?) >> build/pkgs/mpir/patches/ >> >> >> >>> On Wednesday, August 2, 2017 at 5:41:01 PM UTC-4, Bill Hart wrote: >>>> >>>> The only workaround I'm currently aware of is to remove the offending >>>> addmul_1.asm file. It is to do with our use of jump tables. >>>> >>>> >>>>>> -- 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 sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
