From f9964d5a8d16a092c52b45674be6009d9018aa4b Mon Sep 17 00:00:00 2001
From: Colin Cross <ccross@android.com>
Date: Mon, 11 May 2015 13:38:59 -0700
Subject: Use far dependency for genrule tool

A far dependency will not inherit any of the variations from the current
module, allowing a device genrule to depend on a host tool to generate
the sources.

Change-Id: I7f622ddd31a81d605f55d5946a109ea53e864084
---
 genrule/genrule.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'genrule')

diff --git a/genrule/genrule.go b/genrule/genrule.go
index 0f276d06..42ab047a 100644
--- a/genrule/genrule.go
+++ b/genrule/genrule.go
@@ -77,7 +77,8 @@ func (g *generator) GeneratedSourceFiles() []string {
 
 func (g *generator) AndroidDynamicDependencies(ctx common.AndroidDynamicDependerModuleContext) []string {
 	if g.properties.Tool != "" {
-		return []string{g.properties.Tool}
+		ctx.AddFarVariationDependencies([]blueprint.Variation{{"hostordevice", common.Host.String()}},
+			g.properties.Tool)
 	}
 	return nil
 }
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