Create sysprop_library soong module
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
diff --git a/cc/cc.go b/cc/cc.go
index 01577bc..081da12 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -41,6 +41,7 @@
ctx.BottomUp("test_per_src", testPerSrcMutator).Parallel()
ctx.BottomUp("version", VersionMutator).Parallel()
ctx.BottomUp("begin", BeginMutator).Parallel()
+ ctx.BottomUp("sysprop", SyspropMutator).Parallel()
})
android.PostDepsMutators(func(ctx android.RegisterMutatorsContext) {
@@ -1211,11 +1212,18 @@
{Mutator: "link", Variation: "static"},
}, wholeStaticDepTag, deps.WholeStaticLibs...)
+ syspropImplLibraries := syspropImplLibraries(actx.Config())
+
for _, lib := range deps.StaticLibs {
depTag := staticDepTag
if inList(lib, deps.ReexportStaticLibHeaders) {
depTag = staticExportDepTag
}
+
+ if impl, ok := syspropImplLibraries[lib]; ok {
+ lib = impl
+ }
+
actx.AddVariationDependencies([]blueprint.Variation{
{Mutator: "link", Variation: "static"},
}, depTag, lib)
@@ -1253,12 +1261,18 @@
var sharedLibNames []string
for _, lib := range deps.SharedLibs {
- name, version := stubsLibNameAndVersion(lib)
- sharedLibNames = append(sharedLibNames, name)
depTag := sharedDepTag
if inList(lib, deps.ReexportSharedLibHeaders) {
depTag = sharedExportDepTag
}
+
+ if impl, ok := syspropImplLibraries[lib]; ok {
+ lib = impl
+ }
+
+ name, version := stubsLibNameAndVersion(lib)
+ sharedLibNames = append(sharedLibNames, name)
+
addSharedLibDependencies(depTag, name, version)
}