+
+ dnl Check if we can use multiple displays with this GTK version.
+ dnl If gdk_display_open exists, assume all others are there also.
+ HAVE_GTK_MULTIDISPLAY=no
+ AC_CHECK_FUNCS(gdk_display_open, HAVE_GTK_MULTIDISPLAY=yes)
+ if test "${HAVE_GTK_MULTIDISPLAY}" = "yes"; then
+ AC_DEFINE(HAVE_GTK_MULTIDISPLAY, 1,
+ [Define to 1 if GTK can handle more than one display.])
+ fi