Add two AC_CACHE_SAVE macros to speed up re-configuring. This is useful after installing missing -dev[el] packages. svn path=/branches/BRANCH_6-3/; revision=5342
Add two AC_CACHE_SAVE macros to speed up re-configuring. This is useful after installing missing -dev[el] packages. svn path=/branches/BRANCH_6-3/; revision=5342