--- configure.pl.orig	2006-01-03 07:40:04.015099823 -0500
+++ configure.pl	2006-01-03 07:40:47.828059635 -0500
@@ -874,7 +874,8 @@
     # didn't get output, assume it's a buggy GCC. There is no reduction in code
     # quality, etc, so even if we're wrong it's no big deal.
 
-    if(($gcc_version =~ /3\.[34]/) ||
+    if(($gcc_version =~ /4\.[01]/) ||
+       ($gcc_version =~ /3\.[34]/) ||
        ($gcc_version =~ /2\.95\.[0-4]/) ||
        ($gcc_version eq '' && $^O eq 'cygwin'))
     {