build packages automatically

SVN=126577

src/clean.bash

@@ -10,7 +10,7 @@ do
 	cd ..
 done
 
-for i in cmd runtime
+for i in cmd runtime lib
 do
 	cd $i
 	bash clean.bash

src/lib/clean.bash

@@ -0,0 +1,7 @@
+# Copyright 2009 The Go Authors.  All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+#!/bin/bash
+
+rm -f $GOROOT/pkg/*

src/lib/make.bash

@@ -0,0 +1,10 @@
+# Copyright 2009 The Go Authors.  All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+#!/bin/bash
+
+rm -f *.6
+6g fmt.go 
+6g container/vector.go
+mv *.6 $GOROOT/pkg

src/make.bash

@@ -12,7 +12,7 @@ do
 	cd ..
 done
 
-for i in cmd runtime
+for i in cmd runtime lib
 do
 	cd $i
 	bash make.bash