* Sam Steingold wrote on Sun, Sep 13, 2009 at 04:30:05PM CEST: > > I'd prefer a small reproducible example (i.e., full configure.ac that > > exposes the issue). > > I am not big on small reproducible examples :-( > however, a small experiment indicates that the problem is with m4_toupper, > see http://article.gmane.org/gmane.comp.sysutils.autoconf.general:12056 How about a large one then. I have no problem checking out the complete clisp source tree, then applying a patch, then bootstrapping it with some sequence of commands, and then looking at some failure, but in that case I'd prefer as copy-n-pasteable instructions as possible; presumably you already have all that information (but I have never built the clisp tree before). This is probably a bug in the definition of m4_toupper (which has an optimization that may be invalid in some cases), so let's not drop the ball on this until we know. Thanks, Ralf _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf