StrixOS/build_soong
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Create sysprop_library soong module

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A newly introduced sysprop_library soong module will generate a
java_sdk_library and a cc_library from .sysprop description files.
Both Java modules and C++ modules can link against sysprop_library
module, thus giving consistency for using generated sysprop API.

As Java controls accessibility of Internal / System properties with
@hide and @SystemApi, 2 different header files will be created. And
build system will selectively expose depending on the property owner
and the place where the client libraries go into.

Bug: 80125326
Bug: 122170616
Test: 1) Create sysprop_library module.
Test: 2) Create empty txt files under prebuilts/sdk.
Test: 3) Create api directory, make update-api, and see changes.
Test: 4) Try to link against sysprop_library with various clients.
Test: 5) Soc_specific, Device_specific, Product_specific, recovery flags
work as intended.
Change-Id: I78dc5780ccfbb4b69e5c61dec26b94e92d43c333
This commit is contained in:
Inseob Kim
2019-02-08 21:00:45 +09:00
parent 58b31ad33a
commit c0907f191a
15 changed files with 895 additions and 231 deletions
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8
java/prebuilt_apis.go
View File

@@ -30,10 +30,10 @@ import (
// It also creates <module>-api.<scope>.latest for the lastest <ver>.
//
func init() {
android.RegisterModuleType("prebuilt_apis", prebuiltApisFactory)
android.RegisterModuleType("prebuilt_apis", PrebuiltApisFactory)
android.PreArchMutators(func(ctx android.RegisterMutatorsContext) {
ctx.TopDown("prebuilt_apis", prebuiltApisMutator).Parallel()
ctx.TopDown("prebuilt_apis", PrebuiltApisMutator).Parallel()
})
}
@@ -176,14 +176,14 @@ func prebuiltApiFiles(mctx android.TopDownMutatorContext) {
}
}
func prebuiltApisMutator(mctx android.TopDownMutatorContext) {
func PrebuiltApisMutator(mctx android.TopDownMutatorContext) {
if _, ok := mctx.Module().(*prebuiltApis); ok {
prebuiltApiFiles(mctx)
prebuiltSdkStubs(mctx)
}
}
func prebuiltApisFactory() android.Module {
func PrebuiltApisFactory() android.Module {
module := &prebuiltApis{}
module.AddProperties(&module.properties)
android.InitAndroidModule(module)