Pass StopBefore as an argument to RunBlueprint. am: a9768e1ad7 am: d77170912f am: 9ac1235e62

Original change: https://android-review.googlesource.com/c/platform/build/blueprint/+/1820190

Change-Id: Ia73be93912d12ff8246ee15e873285700999abeb

bootstrap/command.go

@@ -78,7 +78,7 @@ func PrimaryBuilderExtraFlags(args Args, mainNinjaFile string) []string {
 // Returns the list of dependencies the emitted Ninja files has. These can be
 // written to the .d file for the output so that it is correctly rebuilt when
 // needed in case Blueprint is itself invoked from Ninja
-func RunBlueprint(args Args, ctx *blueprint.Context, config interface{}) []string {
+func RunBlueprint(args Args, stopBefore StopBefore, ctx *blueprint.Context, config interface{}) []string {
 	runtime.GOMAXPROCS(runtime.NumCPU())
 
 	if args.NoGC {
@@ -139,10 +139,8 @@ func RunBlueprint(args Args, ctx *blueprint.Context, config interface{}) []strin
 	}
 	ninjaDeps = append(ninjaDeps, extraDeps...)
 
-	if c, ok := config.(ConfigStopBefore); ok {
-		if c.StopBefore() == StopBeforePrepareBuildActions {
-			return ninjaDeps
-		}
+	if stopBefore == StopBeforePrepareBuildActions {
+		return ninjaDeps
 	}
 
 	extraDeps, errs = ctx.PrepareBuildActions(config)
@@ -151,10 +149,8 @@ func RunBlueprint(args Args, ctx *blueprint.Context, config interface{}) []strin
 	}
 	ninjaDeps = append(ninjaDeps, extraDeps...)
 
-	if c, ok := config.(ConfigStopBefore); ok {
-		if c.StopBefore() == StopBeforeWriteNinja {
-			return ninjaDeps
-		}
+	if stopBefore == StopBeforeWriteNinja {
+		return ninjaDeps
 	}
 
 	const outFilePermissions = 0666

bootstrap/config.go

@@ -102,14 +102,11 @@ type BootstrapConfig interface {
 type StopBefore int
 
 const (
+	DoEverything                  StopBefore = 0
 	StopBeforePrepareBuildActions StopBefore = 1
 	StopBeforeWriteNinja          StopBefore = 2
 )
 
-type ConfigStopBefore interface {
-	StopBefore() StopBefore
-}
-
 type PrimaryBuilderInvocation struct {
 	Inputs  []string
 	Outputs []string