Linking error with HeFFTe
Heffte returns an linking error related to fftw in a CPU configuration build on MPCDF systems.
No deterministic reproducer available. This error usually occurs if BSL6D is rebuild w/o re configuring (maybe after updates in a branch)
cmake --preset mpcdf-cpu-gcc -S /PATH/TO/BSL6D/PROJECT -B /PATH/TO/BINARY/DIR
cmake --build /PATH/TO/BINDARY/DIR
The problem can be solved by deleting the binary directory and rebuild the project. Which can be annoying and time consuming LinkError.log
@mraeth This was the error you observed recently as well?