Merge "Add C++ Host support on sysprop_library" am: efbce1cace

Change-Id: Ic2bb23da592336787e268e729260b0ba286230db

cc/testing.go

@@ -213,6 +213,7 @@ func GatherRequiredDepsForTest(os android.OsType) string {
 			stl: "none",
 			vendor_available: true,
 			recovery_available: true,
+			host_supported: true,
 		}
 		cc_library {
 			name: "libc++",
@@ -222,6 +223,7 @@ func GatherRequiredDepsForTest(os android.OsType) string {
 			stl: "none",
 			vendor_available: true,
 			recovery_available: true,
+			host_supported: true,
 			vndk: {
 				enabled: true,
 				support_system_process: true,

sysprop/sysprop_library.go

@@ -144,6 +144,9 @@ type syspropLibraryProperties struct {
 	// list of .sysprop files which defines the properties.
 	Srcs []string `android:"path"`
 
+	// If set to true, build a variant of the module for the host.  Defaults to false.
+	Host_supported *bool
+
 	// Whether public stub exists or not.
 	Public_stub *bool `blueprint:"mutated"`
 }
@@ -306,12 +309,20 @@ type ccLibraryProperties struct {
 	Sysprop          struct {
 		Platform *bool
 	}
-	Header_libs        []string
-	Shared_libs        []string
+	Target struct {
+		Android struct {
+			Header_libs []string
+			Shared_libs []string
+		}
+		Host struct {
+			Static_libs []string
+		}
+	}
 	Required           []string
 	Recovery           *bool
 	Recovery_available *bool
 	Vendor_available   *bool
+	Host_supported     *bool
 }
 
 type javaLibraryProperties struct {
@@ -394,10 +405,12 @@ func syspropLibraryHook(ctx android.LoadHookContext, m *syspropLibrary) {
 	ccProps.Device_specific = proptools.BoolPtr(ctx.DeviceSpecific())
 	ccProps.Product_specific = proptools.BoolPtr(ctx.ProductSpecific())
 	ccProps.Sysprop.Platform = proptools.BoolPtr(isOwnerPlatform)
-	ccProps.Header_libs = []string{"libbase_headers"}
-	ccProps.Shared_libs = []string{"liblog"}
+	ccProps.Target.Android.Header_libs = []string{"libbase_headers"}
+	ccProps.Target.Android.Shared_libs = []string{"liblog"}
+	ccProps.Target.Host.Static_libs = []string{"libbase", "liblog"}
 	ccProps.Recovery_available = m.properties.Recovery_available
 	ccProps.Vendor_available = m.properties.Vendor_available
+	ccProps.Host_supported = m.properties.Host_supported
 	ctx.CreateModule(cc.LibraryFactory, &ccProps)
 
 	scope := "internal"

sysprop/sysprop_test.go

@@ -161,6 +161,7 @@ func TestSyspropLibrary(t *testing.T) {
 			api_packages: ["android.sysprop"],
 			property_owner: "Platform",
 			vendor_available: true,
+			host_supported: true,
 		}
 
 		sysprop_library {
@@ -244,6 +245,11 @@ func TestSyspropLibrary(t *testing.T) {
 			static_libs: ["sysprop-platform", "sysprop-vendor"],
 		}
 
+		cc_library {
+			name: "libbase",
+			host_supported: true,
+		}
+
 		cc_library_headers {
 			name: "libbase_headers",
 			vendor_available: true,
@@ -256,6 +262,12 @@ func TestSyspropLibrary(t *testing.T) {
 			nocrt: true,
 			system_shared_libs: [],
 			recovery_available: true,
+			host_supported: true,
+		}
+
+		cc_binary_host {
+			name: "hostbin",
+			static_libs: ["sysprop-platform"],
 		}
 
 		llndk_library {