New version of OpenLB was released. Download here OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › Compile problem › Reply To: Compile problem October 30, 2024 at 2:41 pm #9455 BranParticipant This is how I set the environment variables: export PATH=/usr/local/cuda-11.8/bin:$PATH export LD_LIBRARY_PATH=/usr/local/cuda-11.8/lib64:$LD_LIBRARY_PATH