diff --git a/cf/broken2.m4 b/cf/broken2.m4
index 90cb9ab34..71e2afa9a 100644
--- a/cf/broken2.m4
+++ b/cf/broken2.m4
@@ -6,14 +6,14 @@ dnl AC_BROKEN2(func, includes, arguments)
 AC_DEFUN([AC_BROKEN2],
 [AC_MSG_CHECKING([for $1])
 AC_CACHE_VAL(ac_cv_func_[]$1,
-[AC_LINK_IFELSE([AC_LANG_SOURCE([[$2
+[AC_LINK_IFELSE([AC_LANG_PROGRAM([[$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
-$1($3)
+$1($3);
 #endif
 ]])], [eval "ac_cv_func_[]$1=yes"], [eval "ac_cv_func_[]$1=no"])])
 if eval "test \"\${ac_cv_func_[]$1}\" = yes"; then