On Sat, Dec 7, 2024 at 6:56 AM 'Peter Mueller' via sage-support < sage-support@googlegroups.com> wrote:
> (1) Oh, I just realized that actually most of the optional packages which > I need are already provided by the ArchLinux package "sagemath". I very > much appreciate your great work on this! In fact, the only one I use often > and which seems to be missing is "sage_numerical_backends_gurobi". > > (2) Setting SAGE_NUM_THREADS=1 didn't resolve the issue. > The following may still work: export MAKE="make -j1" ... > Antonio Rojas schrieb am Samstag, 7. Dezember 2024 um 15:33:09 UTC+1: > >> Which optional package are you missing? Optional packages are supposed to >> be installed with pacman, just like any other distro package. >> >> As for parallel build, you need to use the SAGE_NUM_THREADS env variable >> >> El sábado, 7 de diciembre de 2024 a las 14:50:56 UTC+1, Peter Mueller >> escribió: >> >>> Compiling SageMath 10.5 on an ArchLinux system seems to ignore the "-j" >>> option to make. Even if I do "make -j1", more than the number of cores (16 >>> in my case) processes run in parallel, freezing the system for most of the >>> time. >>> >>> -- Peter Mueller >>> >>> PS: ArchLinux actually provides SageMath 10.5. However, I need some of >>> the optional packages which do not come with ArchLinux and which apparently >>> cannot be installed in view of the missing "-i" option of this installation. >>> >> -- > You received this message because you are subscribed to the Google Groups > "sage-support" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-support+unsubscr...@googlegroups.com. > To view this discussion visit > https://groups.google.com/d/msgid/sage-support/6bab6817-5bf8-4130-987a-dea0f9d3235bn%40googlegroups.com > <https://groups.google.com/d/msgid/sage-support/6bab6817-5bf8-4130-987a-dea0f9d3235bn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- William (http://wstein.org) -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/sage-support/CACLE5GDzBb7L1kuKwuoWE0PNfqY61D19sGqqdq%2Bw9fKXf1RdCg%40mail.gmail.com.
