dnl CF_MAWK_REPEAT_IT version: 1 updated: 2008/09/09 19:18:22
dnl -----------------
dnl how to repeat a macro on a list of args
dnl (probably won't work if the args are expandable
AC_DEFUN([CF_MAWK_REPEAT_IT],
[ifelse($#,1,[$1],$#,2,[$1($2)],
[$1($2) 
CF_MAWK_REPEAT_IT([$1],
builtin(shift,builtin(shift,$*)))])])dnl
