prefix=$prefix
fi
-AM_PATH_GLIB_2_0(2.24.0,,AC_MSG_ERROR(GLIB >= 2.24.0 not installed.))
+AM_PATH_GLIB_2_0(2.52.0,,AC_MSG_ERROR(GLIB >= 2.52.0 not installed.))
AC_ARG_ENABLE([gtk3], AC_HELP_STRING([--disable-gtk3], [use gtk2 instead of gtk3]),[gtk3="${enableval}"], [gtk3=m4_ifdef([AM_PATH_GTK_3_0], [auto], [no])])
if test x$gtk3 = xyes; then