depends  glib2    &&
depends  libxml2  &&
depends  flex     &&
depends  bison    &&
depends  perl     &&

optional_depends  valgrind              \
                  "--enable-valgrind"   \
                  "--disable-valgrind"  \
                  "for better integration with valgrind"  &&

optional_depends  gettext                           \
                  "--enable-nls"                    \
                  "--disable-nls"                   \
                  "to use Native Language Support"  &&

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

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

if is_depends_enabled $SPELL gtk-doc; then
  depends  pyxml
fi
