$NetBSD: patch-script_confhc,v 1.1 2015/10/05 06:33:46 dholland Exp $

Fix gcc version detection so it doesn't object to what NetBSD gcc
prints, which is: "gcc (nb1 20140527) 4.8.3".

--- script/confhc~	2008-10-28 12:00:56.000000000 +0000
+++ script/confhc
@@ -53,7 +53,7 @@ esac
 # Report gcc version number
 echo "  Found C compiler:    "`which $CCC`
 echo "  C compiler version:  "`$CCC --version | head -n 1`
-GCCVERSION=`$CCC --version | head -n 1 | cut -d' ' -f 3`
+GCCVERSION=`$CCC --version | head -n 1 | awk '{ print $NF }'`
 
 # Ok, so first look for HBC
 echo -n "  Looking for hbc...   "