Add tempPathForRestat to improve consistency
Previously, there were two approaches used to construct the temporary
path needed by the commitChangeForRestat method and neither was
suitable for general use. One was:
android.PathForOutput(ctx, outputPath.Rel()+".tmp")
The other was:
combinedAidl.ReplaceExtension(ctx, "aidl.tmp")
The first approach would not work if the supplied path had been created
by PathForModuleOut() or similar as it would drop the module directory.
That could lead to the same path being used for multiple rules.
The second approach would not work for files with a different
extension.
The tempPathForRestat combines the two approaches so it can be used
generally with any WritablePath.
Bug: 179354495
Test: verified that the ninja rules that used these files were not
changed by these changes.
Change-Id: I4439dea0a823512c281eeb1366522fb49dceb4e3
diff --git a/java/hiddenapi_modular.go b/java/hiddenapi_modular.go
index ebf541d..747b292 100644
--- a/java/hiddenapi_modular.go
+++ b/java/hiddenapi_modular.go
@@ -206,7 +206,7 @@
// augmentationInfo is a struct containing paths to files that augment the information provided by
// the moduleSpecificFlagsPaths.
func ruleToGenerateHiddenApiFlags(ctx android.BuilderContext, outputPath android.WritablePath, baseFlagsPath android.Path, moduleSpecificFlagsPaths android.Paths, augmentationInfo hiddenAPIFlagFileInfo) {
- tempPath := android.PathForOutput(ctx, outputPath.Rel()+".tmp")
+ tempPath := tempPathForRestat(ctx, outputPath)
rule := android.NewRuleBuilder(pctx, ctx)
command := rule.Command().
BuiltTool("generate_hiddenapi_lists").