Merge "Uncompress dex file in imported apk when needed." (142ec3bf) · Commits · e / os / android_build_soong

java/app.go

+18 −0

Original line number	Diff line number	Diff line
		@@ -764,6 +764,19 @@ func (a *AndroidAppImport) shouldUncompressDex(ctx android.ModuleContext) bool {
		return shouldUncompressDex(ctx, &a.dexpreopter)
		}

		func (a *AndroidAppImport) uncompressDex(
		ctx android.ModuleContext, inputPath android.Path, outputPath android.OutputPath) {
		rule := android.NewRuleBuilder()
		rule.Command().
		Textf(`if (zipinfo %s '*.dex' 2>/dev/null \| grep -v ' stor ' >/dev/null) ; then`, inputPath).
		Tool(ctx.Config().HostToolPath(ctx, "zip2zip")).
		FlagWithInput("-i ", inputPath).
		FlagWithOutput("-o ", outputPath).
		FlagWithArg("-0 ", "'classes*.dex'").
		Textf(`; else cp -f %s %s; fi`, inputPath, outputPath)
		rule.Build(pctx, ctx, "uncompress-dex", "Uncompress dex files")
		}

		func (a *AndroidAppImport) GenerateAndroidBuildActions(ctx android.ModuleContext) {
		if String(a.properties.Certificate) == "" && !Bool(a.properties.Presigned) {
		ctx.PropertyErrorf("certificate", "No certificate specified for prebuilt")
		@@ -791,6 +804,11 @@ func (a *AndroidAppImport) GenerateAndroidBuildActions(ctx android.ModuleContext
		a.dexpreopter.isPresignedPrebuilt = Bool(a.properties.Presigned)
		a.dexpreopter.uncompressedDex = a.shouldUncompressDex(ctx)
		dexOutput := a.dexpreopter.dexpreopt(ctx, jnisUncompressed)
		if a.dexpreopter.uncompressedDex {
		dexUncompressed := android.PathForModuleOut(ctx, "dex-uncompressed", ctx.ModuleName()+".apk")
		a.uncompressDex(ctx, dexOutput, dexUncompressed.OutputPath)
		dexOutput = dexUncompressed
		}

		// Sign or align the package
		// TODO: Handle EXTERNAL