depends glib2   &&
depends gtk+3   &&
depends clutter &&

optional_depends gobject-introspection                  \
                 "--enable-introspection=yes"           \
                 "--enable-introspection=no"            \
                 "enable introspection for this build"  &&

optional_depends gtk-doc                                \
                 "--enable-gtk-doc"                     \
                 "--disable-gtk-doc"                    \
                 "Enable building gtk-docs?"
