Introduce app -deps-info.
Similar to APEX-deps-info, app deps info produces two lists with
transitive dependencies.
Bug: 149622332
Test: m NetworkStack-deps-info
Change-Id: Ic6d94df3b7b4be5afe328a0abe768beee1a58362
Exempt-From-Owner-Approval: previous patch approved.
diff --git a/java/app.go b/java/app.go
index d25575c..d27bf24 100755
--- a/java/app.go
+++ b/java/app.go
@@ -171,6 +171,8 @@
noticeOutputs android.NoticeOutputs
overriddenManifestPackageName string
+
+ android.ApexBundleDepsInfo
}
func (a *AndroidApp) IsInstallable() bool {
@@ -602,6 +604,8 @@
ctx.InstallFile(a.installDir, extra.Base(), extra)
}
}
+
+ a.buildAppDependencyInfo(ctx)
}
func collectAppDeps(ctx android.ModuleContext, shouldCollectRecursiveNativeDeps bool,
@@ -670,6 +674,49 @@
return jniLibs, certificates
}
+func (a *AndroidApp) walkPayloadDeps(ctx android.ModuleContext,
+ do func(ctx android.ModuleContext, from blueprint.Module, to android.ApexModule, externalDep bool)) {
+
+ ctx.WalkDeps(func(child, parent android.Module) bool {
+ isExternal := !a.DepIsInSameApex(ctx, child)
+ if am, ok := child.(android.ApexModule); ok {
+ do(ctx, parent, am, isExternal)
+ }
+ return !isExternal
+ })
+}
+
+func (a *AndroidApp) buildAppDependencyInfo(ctx android.ModuleContext) {
+ if ctx.Host() {
+ return
+ }
+
+ depsInfo := android.DepNameToDepInfoMap{}
+ a.walkPayloadDeps(ctx, func(ctx android.ModuleContext, from blueprint.Module, to android.ApexModule, externalDep bool) {
+ depName := to.Name()
+ if info, exist := depsInfo[depName]; exist {
+ info.From = append(info.From, from.Name())
+ info.IsExternal = info.IsExternal && externalDep
+ depsInfo[depName] = info
+ } else {
+ toMinSdkVersion := "(no version)"
+ if m, ok := to.(interface{ MinSdkVersion() string }); ok {
+ if v := m.MinSdkVersion(); v != "" {
+ toMinSdkVersion = v
+ }
+ }
+ depsInfo[depName] = android.ApexModuleDepInfo{
+ To: depName,
+ From: []string{from.Name()},
+ IsExternal: externalDep,
+ MinSdkVersion: toMinSdkVersion,
+ }
+ }
+ })
+
+ a.ApexBundleDepsInfo.BuildDepsInfoLists(ctx, a.MinSdkVersion(), depsInfo)
+}
+
func (a *AndroidApp) getCertString(ctx android.BaseModuleContext) string {
certificate, overridden := ctx.DeviceConfig().OverrideCertificateFor(ctx.ModuleName())
if overridden {