Hello Bob, * Bob Rossi wrote on Fri, Dec 01, 2006 at 05:39:02PM CET: > > How does AC_CHECK_SIZEOF understand what values to give when cross > compiling if it can't run the executable? You're not curious enough to find out yourself? Run a configure generated from AC_INIT AC_PROG_CC AC_CHECK_SIZEOF(int) in cross-compiling mode, read config.log. It's enlightening, if you don't know the technique yet. Cheers, Ralf _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf