Add ART boot image profile to the ART APEX.
We will need the profile when we generate the primary boot image on
device.
Bug: 203492478
Test: Run `banchan com.android.art x86_64 && m` and see
`$ANDROID_PRODUCT_OUT/apex/com.android.art/etc/boot-image.prof`.
Test: Run `lunch aosp_cf_x86_64_phone-userdebug && m` and see both
`$ANDROID_PRODUCT_OUT/apex/com.android.art/etc/boot-image.prof` and
`$ANDROID_PRODUCT_OUT/system/etc/boot-image.prof`, in different
sizes.
Test: Start Cuttlefish with the built image and see both
`/apex/com.android.art/etc/boot-image.prof` and
`/system/etc/boot-image.prof` on device.
Change-Id: Id879dc49b234133dfbb9563814328661a1f4a6c0
diff --git a/java/bootclasspath_fragment.go b/java/bootclasspath_fragment.go
index bfa6838..df1e121 100644
--- a/java/bootclasspath_fragment.go
+++ b/java/bootclasspath_fragment.go
@@ -390,6 +390,13 @@
// Map from the base module name (without prebuilt_ prefix) of a fragment's contents module to the
// hidden API encoded dex jar path.
contentModuleDexJarPaths bootDexJarByModule
+
+ // Path to the image profile file on host (or empty, if profile is not generated).
+ profilePathOnHost android.Path
+
+ // Install path of the boot image profile if it needs to be installed in the APEX, or empty if not
+ // needed.
+ profileInstallPathInApex string
}
func (i BootclasspathFragmentApexContentInfo) Modules() android.ConfiguredJarList {
@@ -418,6 +425,14 @@
}
}
+func (i BootclasspathFragmentApexContentInfo) ProfilePathOnHost() android.Path {
+ return i.profilePathOnHost
+}
+
+func (i BootclasspathFragmentApexContentInfo) ProfileInstallPathInApex() string {
+ return i.profileInstallPathInApex
+}
+
func (b *BootclasspathFragmentModule) DepIsInSameApex(ctx android.BaseModuleContext, dep android.Module) bool {
tag := ctx.OtherModuleDependencyTag(dep)
if IsBootclasspathFragmentContentDepTag(tag) {
@@ -579,6 +594,8 @@
if imageConfig != nil {
info.modules = imageConfig.modules
+ info.profilePathOnHost = imageConfig.profilePathOnHost
+ info.profileInstallPathInApex = imageConfig.profileInstallPathInApex
}
info.bootImageFilesByArch = bootImageFilesByArch
diff --git a/java/dexpreopt_bootjars.go b/java/dexpreopt_bootjars.go
index a722946..75083e8 100644
--- a/java/dexpreopt_bootjars.go
+++ b/java/dexpreopt_bootjars.go
@@ -256,6 +256,10 @@
// Subdirectory where the image files on device are installed.
installDirOnDevice string
+ // Install path of the boot image profile if it needs to be installed in the APEX, or empty if not
+ // needed.
+ profileInstallPathInApex string
+
// A list of (location, jar) pairs for the Java modules in this image.
modules android.ConfiguredJarList
@@ -272,6 +276,9 @@
// Rules which should be used in make to install the outputs.
profileInstalls android.RuleBuilderInstalls
+ // Path to the image profile file on host (or empty, if profile is not generated).
+ profilePathOnHost android.Path
+
// Target-dependent fields.
variants []*bootImageVariant
}
@@ -769,11 +776,14 @@
FlagForEachArg("--dex-location=", image.getAnyAndroidVariant().dexLocationsDeps).
FlagWithOutput("--reference-profile-file=", profile)
- rule.Install(profile, "/system/etc/boot-image.prof")
+ if image == defaultBootImageConfig(ctx) {
+ rule.Install(profile, "/system/etc/boot-image.prof")
+ image.profileInstalls = append(image.profileInstalls, rule.Installs()...)
+ }
rule.Build("bootJarsProfile", "profile boot jars")
- image.profileInstalls = append(image.profileInstalls, rule.Installs()...)
+ image.profilePathOnHost = profile
return profile
}
diff --git a/java/dexpreopt_config.go b/java/dexpreopt_config.go
index 415a1d4..26c1105 100644
--- a/java/dexpreopt_config.go
+++ b/java/dexpreopt_config.go
@@ -56,22 +56,20 @@
artModules := global.ArtApexJars
frameworkModules := global.BootJars.RemoveList(artModules)
- artDirOnHost := "apex/art_boot_images/javalib"
- artDirOnDevice := "apex/com.android.art/javalib"
- frameworkSubdir := "system/framework"
-
// ART config for the primary boot image in the ART apex.
// It includes the Core Libraries.
artCfg := bootImageConfig{
- name: artBootImageName,
- stem: "boot",
- installDirOnHost: artDirOnHost,
- installDirOnDevice: artDirOnDevice,
- modules: artModules,
+ name: artBootImageName,
+ stem: "boot",
+ installDirOnHost: "apex/art_boot_images/javalib",
+ installDirOnDevice: "apex/com.android.art/javalib",
+ profileInstallPathInApex: "etc/boot-image.prof",
+ modules: artModules,
}
// Framework config for the boot image extension.
// It includes framework libraries and depends on the ART config.
+ frameworkSubdir := "system/framework"
frameworkCfg := bootImageConfig{
extends: &artCfg,
name: frameworkBootImageName,