cmake HAVE_SVB_CAMERA examples

OpenPHDGuiding/phd2 thirdparty/thirdparty.cmake :810 

add_definitions(-DHAVE_SVB_CAMERA=1)

OpenPHDGuiding/phd2 thirdparty/thirdparty.cmake :958 

add_definitions(-DHAVE_SVB_CAMERA=1)

OpenPHDGuiding/phd2 thirdparty/thirdparty.cmake :1127 

add_definitions(-DHAVE_SVB_CAMERA=1)