-have_gtk=no
-AC_ARG_ENABLE(gtk, AS_HELP_STRING([--disable-gtk], [disable GTK tools]))
-if test "x$enable_gtk" != "xno"; then
- PKG_CHECK_MODULES(GTK, [ gtk+-2.0 glib-2.0 > 2.26 gio-unix-2.0 gee-1.0],
- [AC_DEFINE(HAVE_GTK, 1, [Define if GTK is available]) have_gtk=yes], have_gtk=no)
- if test "x$have_gtk" = xno -a "x$enable_gtk" = xyes; then
- AC_MSG_ERROR([*** gtk support requested but libraries not found])
- fi
-fi
-AM_CONDITIONAL(HAVE_GTK, [test "$have_gtk" = "yes"])
-
-if test "$have_gtk" = "yes"; then
- PKG_CHECK_MODULES(LIBNOTIFY, [ libnotify ])
-fi
-
-AM_PROG_VALAC([0.10])
-AC_SUBST(VAPIDIR)
-AM_CONDITIONAL(HAVE_VALAC, test x"$VALAC" != x)
-