cmake .. -DCMAKE_INSTALL_PREFIX=$HOME/RAJA/install-cuda \
-DCMAKE_CXX_COMPILER=xlc++_r -DCMAKE_C_COMPILER=xlc_r \
-DENABLE_OPENMP=On -DENABLE_TARGET_OPENMP=On -DOpenMP_CXX_FLAGS="-qsmp -qoffload" \
-DENABLE_CUDA=On -DCUDA_ARCH=sm_70
&& make -j install
Optional extras: -qsuppress=1500-030 or -qmaxmem=-1