$NetBSD: patch-aa,v 1.2 2003/05/10 14:21:33 jtb Exp $

--- configure.orig
+++ configure
@@ -2951,7 +2951,7 @@
 
 
 
-for ac_header in sys/time.h unistd.h io.h pwd.h utime.h stdint.h gc/gc.h
+for ac_header in sys/time.h unistd.h io.h pwd.h utime.h stdint.h gc/gc.h gc.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then