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Disable installing unused prebuilts

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If the source module is being used instead of the prebuilt module,
disable installing the prebuilt module.

Test: m -j checkbuild
Change-Id: I55e77021b0f9572b0737d960cba89274f696775d
This commit is contained in:
Colin Cross
2016-11-23 15:44:07 -08:00
parent cc4f3e3f94
commit 0f3c72fa17
1 changed files with 10 additions and 4 deletions
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14
android/prebuilt.go
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@@ -68,6 +68,7 @@ func (p *Prebuilt) Path(ctx ModuleContext) Path {
type PrebuiltInterface interface {
Module
Prebuilt() *Prebuilt
SkipInstall()
}
type PrebuiltSourceInterface interface {
@@ -89,14 +90,19 @@ func prebuiltMutator(ctx BottomUpMutatorContext) {
}
}
// PrebuiltReplaceMutator replaces dependencies on the source module with dependencies on the prebuilt
// when both modules exist and the prebuilt should be used.
// PrebuiltReplaceMutator replaces dependencies on the source module with dependencies on the
// prebuilt when both modules exist and the prebuilt should be used. When the prebuilt should not
// be used, disable installing it.
func PrebuiltReplaceMutator(ctx BottomUpMutatorContext) {
if m, ok := ctx.Module().(PrebuiltInterface); ok && m.Prebuilt() != nil {
p := m.Prebuilt()
name := m.base().BaseModuleName()
if p.Properties.SourceExists && p.usePrebuilt(ctx) {
ctx.ReplaceDependencies(name)
if p.usePrebuilt(ctx) {
if p.Properties.SourceExists {
ctx.ReplaceDependencies(name)
}
} else {
m.SkipInstall()
}
}
}