Replace llndk_library with llndk clause in cc_library

Remove the vestigial llndk_library modules and replace them with
properties in the llndk clause of the implementation cc_library.

Bug: 170784825
Test: m checkbuild
Test: compare out/soong/build.ninja
Change-Id: Ie3a1bffcf29bb1b6747f7f708826c61bd43ba5a1

libprocessgroup/cgrouprc/Android.bp

@@ -28,7 +28,9 @@ cc_library {
     // defined below. The static library is built for tests.
     vendor_available: false,
     native_bridge_supported: true,
-    llndk_stubs: "libcgrouprc.llndk",
+    llndk: {
+        symbol_file: "libcgrouprc.map.txt",
+    },
     srcs: [
         "cgroup_controller.cpp",
         "cgroup_file.cpp",
@@ -59,12 +61,3 @@ cc_library {
         },
     },
 }
-
-llndk_library {
-    name: "libcgrouprc.llndk",
-    symbol_file: "libcgrouprc.map.txt",
-    native_bridge_supported: true,
-    export_include_dirs: [
-        "include",
-    ],
-}

libsync/Android.bp

@@ -42,7 +42,9 @@ cc_library {
     recovery_available: true,
     native_bridge_supported: true,
     defaults: ["libsync_defaults"],
-    llndk_stubs: "libsync.llndk",
+    llndk: {
+        symbol_file: "libsync.map.txt",
+    },
     stubs: {
         symbol_file: "libsync.map.txt",
         versions: [
@@ -51,12 +53,6 @@ cc_library {
     },
 }
 
-llndk_library {
-    name: "libsync.llndk",
-    symbol_file: "libsync.map.txt",
-    export_include_dirs: ["include"],
-}
-
 cc_test {
     name: "sync-unit-tests",
     shared_libs: ["libsync"],

libvndksupport/Android.bp

@@ -5,7 +5,9 @@ package {
 cc_library {
     name: "libvndksupport",
     native_bridge_supported: true,
-    llndk_stubs: "libvndksupport.llndk",
+    llndk: {
+        symbol_file: "libvndksupport.map.txt",
+    },
     srcs: ["linker.cpp"],
     cflags: [
         "-Wall",
@@ -23,10 +25,3 @@ cc_library {
         versions: ["29"],
     },
 }
-
-llndk_library {
-    name: "libvndksupport.llndk",
-    native_bridge_supported: true,
-    symbol_file: "libvndksupport.map.txt",
-    export_include_dirs: ["include"],
-}