cmake: convert mscg into a lib

      WORKING_DIRECTORY ${LAMMPS_LIB_BINARY_DIR}/mscg)

  endif()

  file(GLOB MSCG_SOURCES ${LAMMPS_LIB_MSCG_BIN_DIR}/*.cpp)

  list(APPEND LIB_SOURCES ${MSCG_SOURCES})

  foreach(MSCG_SOURCE ${MSCG_SOURCES})

    set_property(SOURCE ${MSCG_SOURCE} APPEND PROPERTY COMPILE_DEFINITIONS

      DIMENSION=3 _exclude_gromacs=1)

  endforeach()

  include_directories(${LAMMPS_LIB_MSCG_BIN_DIR} ${GSL_INCLUDE_DIRS})

  list(APPEND LAMMPS_LINK_LIBS ${GSL_LIBRARIES})

  add_library(mscg ${MSCG_SOURCES})

  list(APPEND LAMMPS_LINK_LIBS mscg)

  target_compile_options(mscg PRIVATE -DDIMENSION=3 -D_exclude_gromacs=1)

  target_include_directories(mscg PUBLIC ${LAMMPS_LIB_MSCG_BIN_DIR})

  target_link_libraries(mscg ${GSL_LIBRARIES} ${LAPACK_LIBRARIES})

endif()

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