Bug in "Intel(R) MPI Library 2019 Update 7 for Linux"
Someone at BSC tried to run ICON in coupled mode using "Intel(R) MPI Library 2019 Update 7 for Linux". It crashed with the following backtrace: I suggested using OpenMPI and now it runs...therefore I assume that this version of Intel MPI contains a bug, which is not covered by the configure time checks of yaxt.
We should probably try to extend the checks.