Include jacoco in the ART boot image if EMMA_INSTRUMENT_FRAMEWORK=true.

Test: aosp_walleye-userdebug boots.

Test: Coverage build boots:
  $ lunch aosp_walleye-userdebug
  $ cd $ANDROID_BUILD_TOP
  $ build/soong/soong_ui.bash --make-mode droid \
    SKIP_ABI_CHECKS=true \
    TARGET_PRODUCT=aosp_walleye \
    TARGET_BUILD_VARIANT=userdebug \
    EMMA_INSTRUMENT=true \
    NATIVE_COVERAGE=true
  $ adb reboot bootloader && fastboot flashall -w

Test: Coverage build with framework coverage boots:
  $ lunch aosp_walleye-userdebug
  $ cd $ANDROID_BUILD_TOP
  $ build/soong/soong_ui.bash --make-mode droid \
    SKIP_ABI_CHECKS=true \
    TARGET_PRODUCT=aosp_walleye \
    TARGET_BUILD_VARIANT=userdebug \
    EMMA_INSTRUMENT=true \
    EMMA_INSTRUMENT_FRAMEWORK=true \
    NATIVE_COVERAGE=true
  $ adb reboot bootloader && fastboot flashall -w

Test: Static coverage build with framework coverage boots:
  $ lunch aosp_walleye-userdebug
  $ cd $ANDROID_BUILD_TOP
  $ build/soong/soong_ui.bash --make-mode droid \
    SKIP_ABI_CHECKS=true \
    TARGET_PRODUCT=aosp_walleye \
    TARGET_BUILD_VARIANT=userdebug \
    EMMA_INSTRUMENT=true \
    EMMA_INSTRUMENT_FRAMEWORK=true \
    EMMA_INSTRUMENT_STATIC=true \
    NATIVE_COVERAGE=true
  $ adb reboot bootloader && fastboot flashall -w

Change-Id: Iaa198b8505aaff36e6685559642ff721637ce55f
diff --git a/java/dexpreopt_bootjars.go b/java/dexpreopt_bootjars.go
index 1d363c9..88e3bc2 100644
--- a/java/dexpreopt_bootjars.go
+++ b/java/dexpreopt_bootjars.go
@@ -178,12 +178,6 @@
 	return false
 }
 
-func skipDexpreoptArtBootJars(ctx android.BuilderContext) bool {
-	// with EMMA_INSTRUMENT_FRAMEWORK=true ART boot class path libraries have dependencies on framework,
-	// therefore dexpreopt ART libraries cannot be dexpreopted in isolation => no ART boot image
-	return ctx.Config().IsEnvTrue("EMMA_INSTRUMENT_FRAMEWORK")
-}
-
 type dexpreoptBootJars struct {
 	defaultBootImage *bootImage
 	otherImages      []*bootImage
@@ -193,7 +187,7 @@
 
 // Accessor function for the apex package. Returns nil if dexpreopt is disabled.
 func DexpreoptedArtApexJars(ctx android.BuilderContext) map[android.ArchType]android.OutputPaths {
-	if skipDexpreoptBootJars(ctx) || skipDexpreoptArtBootJars(ctx) {
+	if skipDexpreoptBootJars(ctx) {
 		return nil
 	}
 	return artBootImageConfig(ctx).imagesDeps
@@ -222,10 +216,8 @@
 
 	// Always create the default boot image first, to get a unique profile rule for all images.
 	d.defaultBootImage = buildBootImage(ctx, defaultBootImageConfig(ctx))
-	if !skipDexpreoptArtBootJars(ctx) {
-		// Create boot image for the ART apex (build artifacts are accessed via the global boot image config).
-		d.otherImages = append(d.otherImages, buildBootImage(ctx, artBootImageConfig(ctx)))
-	}
+	// Create boot image for the ART apex (build artifacts are accessed via the global boot image config).
+	d.otherImages = append(d.otherImages, buildBootImage(ctx, artBootImageConfig(ctx)))
 	if global.GenerateApexImage {
 		// Create boot images for the JIT-zygote experiment.
 		d.otherImages = append(d.otherImages, buildBootImage(ctx, apexBootImageConfig(ctx)))