The relevant ticket is https://trac.sagemath.org/ticket/30720, which has not yet been applied. (I'm guessing that this is because the problem was fixed recently and gap_packages is an optional package, so the ticket did not have super high priority.)
-- John On Tuesday, October 27, 2020 at 5:11:44 PM UTC-7, François Bissey wrote: > > That’s a gcc-10 porting issue. I thought the fix from upstream had been > applied. > Someone more familiar with the ticket should comment. > > > On 28/10/2020, at 12:22 PM, 'Peter Mueller' via sage-devel < > sage-...@googlegroups.com <javascript:>> wrote: > > > > On a Lenovo ThinkPad with an up to date Manjaro Linux OS and Sage 9.2 > successfully compiled from source I failed to install > gap_packages-4.10.2.p1, while many other optional packages (like the huge > cbc) installed perfectly. Below I append the (hopefully) relevant piece of > the log file. > > > > -- Peter Mueller > > > > [...] > > gcc -c -O -fno-builtin nqmfns.c > > gcc -O -fno-builtin -o > ..//..//bin/x86_64-pc-linux-gnu-default64-kv3/nqmrun nqmd.o nqmp.o nqmfns.o > > /usr/bin/ld: nqmfns.o:(.bss+0x8): multiple definition of `ip'; > nqmp.o:(.bss+0x8): first defined here > > /usr/bin/ld: nqmfns.o:(.bss+0x0): multiple definition of `op'; > nqmp.o:(.bss+0x0): first defined here > > collect2: error: ld returned 1 exit status > > make[4]: *** [makefile:49: > ..//..//bin/x86_64-pc-linux-gnu-default64-kv3/nqmrun] Error 1 > > make[3]: *** [Makefile:9: all] Error 2 > > > ******************************************************************************** > > > > Error building gap_packages-4.10.2.p1 > > [...] > > > > (I don't know if that matters, but the log also contains 201 warnings, > all about implicit declarations of functions.) > > > > > > -- > > 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-...@googlegroups.com <javascript:>. > > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-devel/0ae1e161-1e1e-4da9-a7f5-2e106e74caeco%40googlegroups.com. > > > > -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/f997b32f-2cb1-4681-bb08-3cd02507a4d5o%40googlegroups.com.
