depends libunicap &&

optional_depends alsa-lib \
                 "--enable-ucil-alsa" \
                 "--disable-ucil-alsa" \
                 "for alsa sound support" &&

optional_depends libpng \
                 "--enable-ucil-png" \
                 "--disable-ucil-png" \
                 "for PNG support" &&

optional_depends libtheora \
                 "--enable-ucil-theora" \
                 "--disable-ucil-theora" \
                 "for ogg/theora support" &&

optional_depends LIBAVCODEC \
                 "--enable-ucil-avcodec" \
                 "--disable-ucil-avcodec" \
                 "for avcodec support" &&

optional_depends GETTEXT \
                 "--enable-nls" \
                 "--disable-nls" \
                 "for Native Language Support" &&

optional_depends gtk-doc \
                 "--enable-gtk-doc" \
                 "--disable-gtk-doc" \
                 "build documentation with gtk-doc"