Hey there, I think this may be actually a bug in how we recently fixed a related problem:
https://github.com/dealii/dealii/pull/7198 Could you please post the detailed.log file from when you configured the library? I think the value for DEAL_II_COMPILER_VECTORIZATION_LEVEL may be wrong (or, at least, it is causing problems somewhere else). Thanks, David Wells On Tuesday, October 9, 2018 at 6:29:25 AM UTC-4, Maxi Miller wrote: > > I tried to compile deal.II on a new computer, but I got multiple linking > errors for some of the examples: > /usr/lib64/gcc/x86_64-suse-linux/8/../../../../x86_64-suse-linux/bin/ld: > ../lib/libdeal_II.g.so.9.1.0-pre: undefined reference to > `dealii::VectorizedArray<double>::n_array_elements' > /usr/lib64/gcc/x86_64-suse-linux/8/../../../../x86_64-suse-linux/bin/ld: > ../lib/libdeal_II.g.so.9.1.0-pre: undefined reference to `dealii:: > VectorizedArray<float>::n_array_elements' > > The examples in question are all debug versions of the examples, with > example number 2, 3, 24, 29, 36, 44, 45, 48, 50, 52, 53, 55, 56, 59, 60. I > used the following external libraries/options: > ADOL-C, Boost, C++14/17, GSL, HDF5, Lapack, Metis, MPI, nanoflann, P4est, > PETSC, ScalaPack, SLEPC, Sundials, Threads, Trilinos, Umfpack and Zlib > and the internal version of Muparser > Why do I get that linking error, and how can I fix it? Apparently it is > not related to the external libraries, else it would show up. Is that > correct? > Thanks! > -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
