1find_package(ZLIB) 2set(HAVE_VTK_ZLIB ${ZLIB_FOUND}) 3if (${HAVE_VTK_ZLIB}) 4 dune_register_package_flags(COMPILE_DEFINITIONS "ENABLE_VTK_ZLIB=1" 5 LIBRARIES "${ZLIB_LIBRARIES}" 6 INCLUDE_DIRS "${ZLIB_INCLUDE_DIRS}") 7endif (${HAVE_VTK_ZLIB}) 8