diff --git a/cf/broken2.m4 b/cf/broken2.m4
new file mode 100644
index 000000000..425e6524e
--- /dev/null
+++ b/cf/broken2.m4
@@ -0,0 +1,35 @@
+dnl $Id$
+dnl
+dnl AC_BROKEN but with more arguments
+
+dnl AC_BROKEN2(func, includes, arguments)
+AC_DEFUN(AC_BROKEN2,
+[for ac_func in $1
+do
+AC_MSG_CHECKING([for $ac_func])
+AC_CACHE_VAL(ac_cv_func_$ac_func,
+[AC_TRY_LINK([$2],
+[
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$1) || defined (__stub___$1)
+choke me
+#else
+$ac_func($3)
+#endif
+], [eval "ac_cv_func_$ac_func=yes"], [eval "ac_cv_func_$ac_func=no"])])
+if eval "test \"\${ac_cv_func_$ac_func}\" = yes"; then
+  ac_tr_func=HAVE_[]upcase($ac_func)
+  AC_DEFINE_UNQUOTED($ac_tr_func)
+  AC_MSG_RESULT(yes)
+else
+  AC_MSG_RESULT(no)
+  LIBOBJS[]="$LIBOBJS ${ac_func}.o"
+fi
+done
+if false; then
+	AC_CHECK_FUNCS($1)
+fi
+AC_SUBST(LIBOBJS)dnl
+])