How do I give an optional argument its default value? e.g., AC_DEFUN([FOO],[...]) FOO() should be equivalent to FOO([true]) do I write something like AC_DEFUN([FOO],[ opt=$2; test -z "$opt" && opt=true ]) ??
thanks. Sam. _______________________________________________ Autoconf mailing list Autoconf@gnu.org http://lists.gnu.org/mailman/listinfo/autoconf
