Hi Thomas, * Thomas Porschberg wrote on Fri, Feb 03, 2006 at 08:35:13AM CET: > > how can I find out when a certain autoconf macro was > introduced by autoconf ? Here's what I do to find out, in decreasing order of preference: Go to the top source dir of autoconf (either from a tarball, or CVS). 1) Search for macro name in `NEWS'. 2) Search for macro name in `ChangeLog*'. 3) Search for macro name in `lib/*', then try to track the same thingy down in older Autoconf release tarballs. Cheers, Ralf _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf