AC_ARG_WITH(gui, [ --without-gui don't build the PSPPIRE gui])
if test x"$with_gui" != x"no" ; then
- PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.6.0,,
- [PSPP_REQUIRED_PREREQ([gtk+ 2.0 v2.6.0 or later (or use --without-gui)])])
+ PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.8.0,,
+ [PSPP_REQUIRED_PREREQ([gtk+ 2.0 v2.8.0 or later (or use --without-gui)])])
PKG_CHECK_MODULES(GLADE, libglade-2.0,,
[PSPP_REQUIRED_PREREQ([libglade 2.0 (or use --without-gui)])])
fi