set(GROMACS_CXX_FLAGS "${GROMACS_CXX_FLAGS} ${OpenMP_CXX_FLAGS}") set( CMAKE_CXX_FLAGS "-fopenmp") add_executable(fitng fitng.cpp newfit.cpp) include_directories( ${GROMACS_INCLUDE_DIRS} ${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/src) set_target_properties(fitng PROPERTIES COMPILE_FLAGS "${GROMACS_CXX_FLAGS}") target_link_libraries(fitng ${GROMACS_LIBRARIES} ${OpenMP_CXX_LIBRARIES})