# HG changeset patch
# Parent  b78b7013b47fb4c190e7b1e2a21aaa7e2dee7674
Ignore chmod errors during mostlyclean-local, check-go-tool

diff --git a/gotools/Makefile.am b/gotools/Makefile.am
--- a/gotools/Makefile.am
+++ b/gotools/Makefile.am
@@ -123,7 +123,7 @@ MOSTLYCLEANFILES = \
 	*.sent
 
 mostlyclean-local:
-	chmod -R u+w check-go-dir
+	-chmod -R u+w check-go-dir
 	rm -rf check-go-dir check-runtime-dir cgo-test-dir carchive-test-dir
 
 if NATIVE
@@ -229,7 +229,7 @@ ECHO_ENV = PATH=`echo $(abs_builddir):$$
 
 # check-go-tool runs `go test cmd/go` in our environment.
 check-go-tool: go$(EXEEXT) $(noinst_PROGRAMS) check-head check-gccgo check-gcc
-	chmod -R u+w check-go-dir
+	-chmod -R u+w check-go-dir
 	rm -rf check-go-dir cmd_go-testlog
 	$(MKDIR_P) check-go-dir/src/cmd/go
 	cp $(cmdsrcdir)/go/*.go check-go-dir/src/cmd/go/