> What do you think? Agreed on everything. BTW, I think it's best for your sanity if you wait for the 12 separate patches. :-) This is just a call for test; the basic idea won't change even if the implementation details of the shell functions (and not of the calls) change, so it is safe to do it relatively early. I'm travelling next week; when the AC_*_FN stuff and the zsh problems are sorted out (maybe you can do that?), I'll submit the final patch (using AC_REQUIRE_SHELL_FN). Paolo _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf