hey, I had similar/same(?) problem as Mike and installing older version of givaro (conda install "givaro=4.1.1=h192cbe9_1") fixed it.
-M On Wednesday, March 24, 2021 at 12:55:05 PM UTC-4 isu...@gmail.com wrote: > Mike, > > Can you try creating a new conda environment? This is an issue with the > latest givaro build we had and we marked it as broken. > Details at https://github.com/conda-forge/givaro-feedstock/issues/13 > > (You could also try doing `conda install "givaro=4.1.1=h192cbe9_1"` to get > the older link.) > > Isuru > > On Wed, Mar 24, 2021 at 9:07 AM Mike Lee <syml...@gmail.com> wrote: > >> Not sure if this is relevant, but I get the following messages when I try >> running 'conda update givaro' in my sage conda environment (attached). I >> apologize for multiple messages! >> >> On Wed, Mar 24, 2021 at 8:42 AM Mike Lee <syml...@gmail.com> wrote: >> >>> I believe the following line in the output of the nm command you >>> suggested is the corresponding symbol? >>> >>> 0000000000017da0 T Givaro::Integer::operator >>> std::__cxx11::basic_string<char, std::char_traits<char>, >>> std::allocator<char> >() const >>> >>> I've also attached the full output of the nm command as a txt file below >>> in case it's helpful! >>> >>> On Wed, Mar 24, 2021 at 5:41 AM Dima Pasechnik <dim...@gmail.com> wrote: >>> >>>> On Tue, Mar 23, 2021 at 10:27 PM Mike Lee <syml...@gmail.com> wrote: >>>> > >>>> > Hi, >>>> > >>>> > I'm facing a similar issue when I tried to install Sage through conda >>>> (I followed the 'Setting Up' directions in >>>> https://wiki.sagemath.org/Conda). I get the following error in my >>>> Sage_crash_report.txt (attached) >>>> > >>>> > 'ImportError: >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/ >>>> matrix_modn_sparse.cpython-39-x86_64-linux-gnu.so: undefined symbol: >>>> _ZNK6Givaro7IntegercvNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEB5cxx11Ev' >>>> >>>> this is, demangled: >>>> >>>> $ c++filt >>>> _ZNK6Givaro7IntegercvNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEB5cxx11Ev >>>> Givaro::Integer::operator std::__cxx11::basic_string<char, >>>> std::char_traits<char>, std::allocator<char> >[abi:cxx11]() const >>>> >>>> Can you find this in the output of >>>> >>>> $ nm -D --demangle >>>> /home/msl/software/miniconda3/envs/sage/lib/libgivaro.so.9 >>>> >>>> Perhaps, wrong C++ standard version chosen somewhere? >>>> >>>> Maybe Isuru knows what's wrong there. >>>> >>>> > >>>> > What could I do to fix this issue? Thank you in advance for the help! >>>> > >>>> > By the way, when I run 'ldd >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/ >>>> matrix_modn_sparse.cpython-39-x86_64-linux-gnu.so ' I get the >>>> following output: >>>> > >>>> > linux-vdso.so.1 (0x00007ffde17a7000) >>>> > liblinbox.so.0 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../../liblinbox.so.0 >>>> >>>> (0x00007fa325ba0000) >>>> > libfflas.so.1 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../../libfflas.so.1 >>>> >>>> (0x00007fa325ad4000) >>>> > libblas.so.3 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../../libblas.so.3 >>>> >>>> (0x00007fa323ae3000) >>>> > libgivaro.so.9 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../../libgivaro.so.9 >>>> >>>> (0x00007fa323a88000) >>>> > libflint.so.14 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../../libflint.so.14 >>>> >>>> (0x00007fa32320d000) >>>> > libntl.so.43 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../../libntl.so.43 >>>> >>>> (0x00007fa322fca000) >>>> > libgmp.so.10 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../../libgmp.so.10 >>>> >>>> (0x00007fa322f24000) >>>> > libstdc++.so.6 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../../libstdc++.so.6 >>>> >>>> (0x00007fa322daf000) >>>> > libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fa3229fb000) >>>> > libgcc_s.so.1 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../../libgcc_s.so.1 >>>> >>>> (0x00007fa3229e7000) >>>> > libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fa3225f6000) >>>> > libffpack.so.1 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../.././libffpack.so.1 >>>> >>>> (0x00007fa3224e3000) >>>> > libgmpxx.so.4 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../.././libgmpxx.so.4 >>>> >>>> (0x00007fa3224da000) >>>> > libmpfr.so.6 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../.././libmpfr.so.6 >>>> >>>> (0x00007fa32245b000) >>>> > libiml.so.0 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../.././libiml.so.0 >>>> >>>> (0x00007fa322436000) >>>> > libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 >>>> (0x00007fa322217000) >>>> > libgfortran.so.5 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../.././libgfortran.so.5 >>>> >>>> (0x00007fa322075000) >>>> > /lib64/ld-linux-x86-64.so.2 (0x00007fa325aa8000) >>>> > libgf2x.so.3 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../.././libgf2x.so.3 >>>> >>>> (0x00007fa322062000) >>>> > libquadmath.so.0 => >>>> /home/msl/software/miniconda3/envs/sage/lib/python3.9/site-packages/sage/matrix/../../../.././libquadmath.so.0 >>>> >>>> (0x00007fa322028000) >>>> > >>>> > Mike >>>> > >>>> > On Sunday, January 24, 2021 at 1:16:24 PM UTC-5 dim...@gmail.com >>>> wrote: >>>> >> >>>> >> at the bottom of the log you see >>>> >> >>>> >> ImportError: >>>> /home/mathieu/opt/SageMath/local/lib/python3.8/site-packages/sage/matrix/ >>>> matrix_modn_sparse.cpython-38-x86_64-linux-gnu.so: >>>> >> undefined symbol: >>>> >> >>>> _ZNK6Givaro7IntegercvNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEB5cxx11Ev >>>> >> >>>> >> >>>> >> which is an indication that something went wrong with linking givaro. >>>> >> E.g. you might be linking to a system-wide >>>> >> installed givaro, but it's expected to be the one built by Sage - >>>> >> whether the latter is the case can be found out in the top-level >>>> >> config.log. >>>> >> >>>> >> What is the output of >>>> >> >>>> >> ldd >>>> /home/mathieu/opt/SageMath/local/lib/python3.8/site-packages/sage/matrix/ >>>> matrix_modn_sparse.cpython-38-x86_64-linux-gnu.so >>>> >> >>>> >> ? >>>> >> >>>> >> >>>> >> On Sun, Jan 24, 2021 at 4:22 PM Mathieu Dutour <mathieu...@gmail.com> >>>> wrote: >>>> >> > >>>> >> > >>>> >> > -- >>>> >> > 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...@googlegroups.com. >>>> >> > To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/sage-support/CADm_teOrk03gf8bzyUxtvt9m16wEAP3%2BOsfkzxbjSjz4VN9bKw%40mail.gmail.com >>>> . >>>> > >>>> > -- >>>> > 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...@googlegroups.com. >>>> > To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/sage-support/3af54436-2cb1-4a8f-ac5e-ef109602fa0en%40googlegroups.com >>>> . >>>> >>>> -- >>>> You received this message because you are subscribed to a topic in the >>>> Google Groups "sage-support" group. >>>> To unsubscribe from this topic, visit >>>> https://groups.google.com/d/topic/sage-support/uLLCi94RQAU/unsubscribe. >>>> To unsubscribe from this group and all its topics, send an email to >>>> sage-support...@googlegroups.com. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/sage-support/CAAWYfq1nH_hnH3kv7iAGoUtuv_Tm1keTSh-KLhVagz64AzDgFQ%40mail.gmail.com >>>> . >>>> >>> -- You received this message because you are subscribed to the Google Groups "sage-support" group. 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