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# Copyright 2007-2025 Universidade do Porto - Faculdade de Engenharia      #
# Laboratório de Sistemas e Tecnologia Subaquática (LSTS)                  #
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# This file is part of DUNE: Unified Navigation Environment.               #
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# Licencees holding valid commercial DUNE licences may use this file in    #
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# Modified European Union Public Licence - EUPL v.1.1 Usage                #
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# Author: Ricardo Martins                                                  #
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dune_test_lib(bvtsdk BVTSonar_Create)
dune_test_header(bvt_sdk.h)

if(DUNE_SYS_HAS_LIB_BVTSDK AND DUNE_SYS_HAS_BVT_SDK_H)
  # BVTSDK.
  check_cxx_source_compiles("#include <bvt_sdk.h>\nint main(void) { BVTSonar_GetTemperature(0); return 0;}"
    BVTSDK)
  # BVTSDK 4.
  check_cxx_source_compiles("#include <bvt_sdk.h>\nint main(void) { float x = 0; BVTSonar_GetTemperature(0, &x); return 0;}"
    BVTSDK4)

  if(BVTSDK)
    set(DUNE_USING_BVTSDK 1 CACHE INTERNAL "libbvtsdk")
  endif()

  if(BVTSDK4)
    set(DUNE_USING_BVTSDK4 1 CACHE INTERNAL "libbvtsdk4")
  endif()
else(DUNE_SYS_HAS_LIB_BVTSDK AND DUNE_SYS_HAS_BVT_SDK_H)
  set(DUNE_USING_BVTSDK 0 CACHE INTERNAL "libbvtsdk")
endif(DUNE_SYS_HAS_LIB_BVTSDK AND DUNE_SYS_HAS_BVT_SDK_H)