Hi, is this really the CMakeError.log for the failing configuration (when MPI is enabled)?
You should have a failing test right at the end with Performing C++ SOURCE FILE Test DEAL_II_HAVE_USABLE_FLAGS_DEBUG failed with the following output: [...] Source file was: int main(){ return 0; } Best, Matthias -- 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.