# No image send to the dashboard if lib PNG is not available.
if(NOT HAVE_LIBPNG)
message(WARNING "Lib PNG seems to be not available: if you want run the non-regression tests with images reported to the dashboard, you need it (try BUILD_THIRDPARTY)")
# No image send to the dashboard if lib PNG is not available.
if(NOT HAVE_LIBPNG)
message(WARNING "Lib PNG seems to be not available: if you want run the non-regression tests with images reported to the dashboard, you need it (try BUILD_THIRDPARTY)")