--- CMakeLists.txt.orig 2023-02-28 08:57:54 UTC +++ CMakeLists.txt @@ -58,7 +58,7 @@ adjust_mpiexec_flags() # OpenMP find_package(OpenMP COMPONENTS CXX REQUIRED) -SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O3 -funroll-loops -march=native -DNDEBUG") +SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -funroll-loops") # Bundled dependencies #