$NetBSD$

--- /dev/null	2009-10-19 01:12:00.000000000 -0400
+++ config/x86_64/netbsd1/config.frag	2009-10-19 01:16:57.000000000 -0400
@@ -0,0 +1,6 @@
+#
+# x86_64/NetBSD configuration
+#
+if [ "$cross_compiling" = yes ]; then
+  ac_cv_c_char_unsigned=${ac_cv_c_char_unsigned='no'}
+fi
