$NetBSD: patch-at,v 1.8 2014/06/27 06:51:22 dholland Exp $

--- ../ghc-6.4.2/configure.orig	2006-04-19 07:36:55.000000000 +1200
+++ ../ghc-6.4.2/configure
@@ -2377,7 +2377,7 @@ fi
       exit 1
    else
    $PerlCmd -v >conftest.out 2>&1
-   if grep "v5.6" conftest.out >/dev/null 2>&1; then
+   if grep "v5.[12][02468]" conftest.out >/dev/null 2>&1; then
       :
    else
       if grep "v5.8" conftest.out >/dev/null 2>&1; then