Preopt APEX system server jars.

The path to the artifacts will in the form of
/system/framework/oat/<arch>/<encoded-jar-path>@classes.{odex,vdex,art},
where <encoded-jar-path> is the path to the jar file with "/" replaced
by "@". For example,
/system/framework/oat/x86_64/apex@com.android.art@javalib@service-art.jar@classes.odex

There will be a follow-up CL to update ART runtime to recognize
artifacts in that path.

Test: m com.android.art
Bug: 194150908
Change-Id: Ic89fd63c4b1cd565684cead83fc91dae3bc97a4c
This commit is contained in:
Jiakai Zhang
2021-09-09 08:09:41 +00:00
parent 709f02707d
commit ca9bc98e0c
9 changed files with 518 additions and 54 deletions

View File

@@ -487,7 +487,7 @@ func shouldUncompressDex(ctx android.ModuleContext, dexpreopter *dexpreopter) bo
}
// Store uncompressed dex files that are preopted on /system.
if !dexpreopter.dexpreoptDisabled(ctx) && (ctx.Host() || !odexOnSystemOther(ctx, dexpreopter.installPath)) {
if !dexpreopter.dexpreoptDisabled(ctx) && (ctx.Host() || !dexpreopter.odexOnSystemOther(ctx, dexpreopter.installPath)) {
return true
}
if ctx.Config().UncompressPrivAppDex() &&
@@ -508,7 +508,8 @@ func (j *Library) GenerateAndroidBuildActions(ctx android.ModuleContext) {
}
j.checkSdkVersions(ctx)
j.dexpreopter.installPath = android.PathForModuleInstall(ctx, "framework", j.Stem()+".jar")
j.dexpreopter.installPath = j.dexpreopter.getInstallPath(
ctx, android.PathForModuleInstall(ctx, "framework", j.Stem()+".jar"))
j.dexpreopter.isSDKLibrary = j.deviceProperties.IsSDKLibrary
if j.dexProperties.Uncompress_dex == nil {
// If the value was not force-set by the user, use reasonable default based on the module.
@@ -1368,7 +1369,8 @@ func (j *Import) GenerateAndroidBuildActions(ctx android.ModuleContext) {
// Dex compilation
j.dexpreopter.installPath = android.PathForModuleInstall(ctx, "framework", jarName)
j.dexpreopter.installPath = j.dexpreopter.getInstallPath(
ctx, android.PathForModuleInstall(ctx, "framework", jarName))
if j.dexProperties.Uncompress_dex == nil {
// If the value was not force-set by the user, use reasonable default based on the module.
j.dexProperties.Uncompress_dex = proptools.BoolPtr(shouldUncompressDex(ctx, &j.dexpreopter))
@@ -1509,7 +1511,7 @@ func (j *Import) IsInstallable() bool {
return Bool(j.properties.Installable)
}
var _ dexpreopterInterface = (*Import)(nil)
var _ DexpreopterInterface = (*Import)(nil)
// java_import imports one or more `.jar` files into the build graph as if they were built by a java_library module.
//
@@ -1622,7 +1624,8 @@ func (j *DexImport) GenerateAndroidBuildActions(ctx android.ModuleContext) {
j.hideApexVariantFromMake = true
}
j.dexpreopter.installPath = android.PathForModuleInstall(ctx, "framework", j.Stem()+".jar")
j.dexpreopter.installPath = j.dexpreopter.getInstallPath(
ctx, android.PathForModuleInstall(ctx, "framework", j.Stem()+".jar"))
j.dexpreopter.uncompressedDex = shouldUncompressDex(ctx, &j.dexpreopter)
inputJar := ctx.ExpandSource(j.properties.Jars[0], "jars")