diff --git a/gnu/toolchain2netbsd b/gnu/toolchain2netbsd
index bd5f409e3d64..5e69605f7946 100644
--- a/gnu/toolchain2netbsd
+++ b/gnu/toolchain2netbsd
@@ -1,5 +1,5 @@
 #!/bin/sh
-#	$NetBSD: toolchain2netbsd,v 1.13 2001/12/05 22:37:40 rafal Exp $
+#	$NetBSD: toolchain2netbsd,v 1.14 2002/01/22 13:13:00 mrg Exp $
 #
 # Shell script for generating all the constants needed for a native
 # platform build of src/gnu/dist/toolchain.
@@ -266,7 +266,7 @@ mkdir -p usr.bin/gdb/arch/$MACHINE_ARCH
 
 {
 	getvars gdb/Makefile \
-		INTERNAL_CFLAGS LIBGDB_OBS
+		INTERNAL_CFLAGS LIBGDB_OBS SIM_OBJS
 	getvars readline/Makefile \
 		CCFLAGS OBJECTS
 } | write_mk usr.bin/gdb/arch/$MACHINE_ARCH/defs.mk
@@ -284,4 +284,18 @@ for f in nm tm xm; do
 		| write_c usr.bin/gdb/arch/$MACHINE_ARCH/$f.h
 done
 
+##### gnu/usr.bin/sim #####
+
+if [ -n `getvars gdb/Makefile SIM` ]; then
+	mkdir -p usr.bin/sim/arch/$MACHINE_ARCH
+
+	case $MACHINE_ARCH in
+	powerpc*)
+		write_c usr.bin/sim/arch/$MACHINE_ARCH/config.h <$_TMPDIR/sim/ppc/config.h
+		;;
+	*)
+		;;
+	esac
+fi
+
 #	-rm -rf ${_TMPDIR}