build: simplify clean.bash

R=golang-dev, rsc
CC=golang-dev
http://codereview.appspot.com/4257045

Committer: Russ Cox <rsc@golang.org>

3 files changed, 17 insertions, 12 deletions

diff --git a/src/clean.bash b/src/clean.bash
index 5c1dded56..7969e2cd0 100755
--- a/src/clean.bash
+++ b/src/clean.bash
@@ -22,11 +22,6 @@ rm -f "$GOROOT"/lib/*.a
 for i in lib9 libbio libmach cmd pkg \
 	../misc/cgo/gmp ../misc/cgo/stdio \
 	../test/bench ../test/garbage
-do(
-	cd "$GOROOT"/src/$i || exit 1
-	if test -f clean.bash; then
-		bash clean.bash --gomake $MAKE
-	else
-		$MAKE clean
-	fi
-)done
+do
+	gomake -C "$GOROOT/src/$i" clean
+done
diff --git a/test/bench/Makefile b/test/bench/Makefile
new file mode 100644
index 000000000..145fe0cea
--- /dev/null
+++ b/test/bench/Makefile
@@ -0,0 +1,14 @@
+# Copyright 2011 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+include ../../src/Make.inc
+
+all:
+	@echo "make clean or timing"
+
+timing:
+	./timing.sh
+
+clean:
+	rm -f [568].out *.[568]
diff --git a/test/bench/clean.bash b/test/bench/clean.bash
deleted file mode 100755
index d56c0e394..000000000
--- a/test/bench/clean.bash
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/sh
-
-OS=568
-rm -f [$OS].out *.[$OS]