[Thomas:
- Fix variable name: LIBVIPS_CONF_OPTSS -> LIBVIPS_CONF_OPTS
- Add a lot of --without-<foo> options to make sure we explicitly
disable optional features that are not handled by the .mk file.
- Remove the host-swig dependency, which was probably thought of
being needed by Pieter due to --without-python not being passed
explicitly.
- Remove trailing spaces in Config.in.
- Rename patch to the new naming convention.]
Signed-off-by: Pieter De Gendt <pieter.degendt@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>