if(SCORE_USE_SYSTEM_LIBRARIES)
  find_package(xtl 0.8.0 GLOBAL CONFIG)
  find_package(xsimd 13.2.0 GLOBAL CONFIG)
  find_package(xtensor 0.27.0 GLOBAL CONFIG)
endif()

if(NOT TARGET xtensor)
  add_subdirectory(3rdparty/xtl)
  add_subdirectory(3rdparty/xsimd)
  add_subdirectory(3rdparty/xtensor)
endif()