Bumping this thread, since it's stopping me from reviewing tickets :) On Wednesday 31 July 2024 at 20:11:42 UTC+1 Gareth Ma wrote:
> Hi, I'm running `make build` on latest dev branch, and I get the following > error: > > ``` > Error building Sage. > > The following package(s) may have failed to build (not necessarily > during this run of 'make all-build'): > > * package: fflas_ffpack-2.5.0+sage-2024-05-18b > last build time: Jul 31 18:53 > log file: > /home/grhkm/git/sage/logs/pkgs/fflas_ffpack-2.5.0+sage-2024-05-18b.log > build directory: > > /home/grhkm/miniforge3/envs/sage-dev/var/tmp/sage/build/fflas_ffpack-2.5.0+sage-2024-05-18b > ``` > > I have linked the log file below. In particular I see that these are the > erroring lines: > > ``` > [spkg-install] > > /home/grhkm/miniforge3/envs/sage-dev/bin/../lib/gcc/x86_64-conda-linux-gnu/12.3.0/../../../../x86_64-conda-linux-g > nu/bin/ld: > /home/grhkm/miniforge3/envs/sage-dev/lib/libfflas.a(fflas_L1_inst.o): > relocation R_X86_64_PC32 against symbol `_ZSt4co > ut@@GLIBCXX_3.4' can not be used when making a shared object; recompile > with -fPIC > [spkg-install] > > /home/grhkm/miniforge3/envs/sage-dev/bin/../lib/gcc/x86_64-conda-linux-gnu/12.3.0/../../../../x86_64-conda-linux-g > nu/bin/ld: final link failed: bad value > ``` > > Does anyone know what these means? *What* should I be recompiling with > `-fPIC`, > and how do I enable that? > > fflas_ffpack log: > https://gist.github.com/grhkm21/58e1de21b9a2db85bf35149ec6b8c46b > > > > Also I have fflas-ffpack installed on the system (from > `g...@github.com:linbox-team/fflas-ffpack.git` directly), is it possible > to tell > Sage to use that instead? > > ``` > $ ls -la /usr/include/fflas-ffpack | head -n 5 > drwxr-xr-x - root 16 Jul 21:29 checkers > .rw-r--r-- 25k root 1 Jul 23:22 config-blas.h > .rw-r--r-- 6.6k root 1 Jul 23:22 config.h > drwxr-xr-x - root 16 Jul 21:29 fflas > .rw-r--r-- 5.0k root 1 Jul 23:22 fflas-ffpack-config.h > ``` > > (Cross-posted from Zulip) > -- 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/7b2d0cd7-05ef-42bb-a681-583fe283f161n%40googlegroups.com.
