add gobuild.

use gobuild-generated Makefile for math and os.
other makefile tweaks.
move math/main.go to test/math.go

R=r
OCL=15529
CL=15537

1 files changed, 8 insertions, 9 deletions

diff --git a/src/clean.bash b/src/clean.bash
index cba2129cf..36b0c99fb 100755
--- a/src/clean.bash
+++ b/src/clean.bash
@@ -3,16 +3,15 @@
 # Use of this source code is governed by a BSD-style
 # license that can be found in the LICENSE file.
 
-for i in lib9 libbio libmach_amd64 libregexp syscall
+for i in lib9 libbio libmach_amd64 libregexp syscall cmd runtime lib
 do
 	cd $i
-	make clean
-	cd ..
-done
-
-for i in cmd runtime lib
-do
-	cd $i
-	bash clean.bash
+	case $i in
+	cmd | lib)
+		bash clean.bash
+		;;
+	*)
+		make clean
+	esac
 	cd ..
 done