target_sources(${LIB_NAME}
  PRIVATE
    ${CMAKE_CURRENT_SOURCE_DIR}/CubismDebug.cpp
    ${CMAKE_CURRENT_SOURCE_DIR}/CubismDebug.hpp
    ${CMAKE_CURRENT_SOURCE_DIR}/CubismJson.cpp
    ${CMAKE_CURRENT_SOURCE_DIR}/CubismJson.hpp
    ${CMAKE_CURRENT_SOURCE_DIR}/CubismString.cpp
    ${CMAKE_CURRENT_SOURCE_DIR}/CubismString.hpp
)