depends ragel  &&
depends cairo  &&

optional_depends icu "" ""                \
                 "Enable icu use?"        &&

optional_depends freetype2 "" ""          \
                 "Enable freetype2 use?"  &&

optional_depends graphite2 "" ""          \
                 "Enable graphite2 use?"  &&

optional_depends gtk-doc                               \
                 "--enable-gtk-doc"                    \
                 "--disable-gtk-doc"                   \
                 "use gtk-doc to build documentation"  
