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author Jeff Gaston <jeffrygaston@google.com> 2017-03-29 17:29:06 -0700
committer Jeff Gaston <jeffrygaston@google.com> 2017-06-09 17:57:18 +0000
commitefc1b412f199bbbe2474d4c5396dc4b39a6beff7 (patch)
treec324ef0de2b4a59c76b5c78637852f567be0038b /shared/paths.go
parent6b78fa8c012d3e84684d458f3271e91f0312423f (diff)
Have Soong try to enforce that genrules declare all their outputs.
This causes Soong to put the outputs of each genrule into a temporary location and copy the declared outputs back to the output directory. This gets the process closer to having an actual sandbox. Bug: 35562758 Test: make Change-Id: I8048fbf1a3899a86fb99d71b60669b6633b07b3e
Diffstat (limited to 'shared/paths.go')
-rw-r--r--shared/paths.go26
1 files changed, 26 insertions, 0 deletions
diff --git a/shared/paths.go b/shared/paths.go
new file mode 100644
index 000000000..f5dc5ac44
--- /dev/null
+++ b/shared/paths.go
@@ -0,0 +1,26 @@
+// Copyright 2017 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package shared
+
+// This file exists to share path-related logic between both soong_ui and soong
+
+import (
+ "path/filepath"
+)
+
+// Given the out directory, returns the root of the temp directory (to be cleared at the start of each execution of Soong)
+func TempDirForOutDir(outDir string) (tempPath string) {
+ return filepath.Join(outDir, ".temp")
+}