Make mediautils host available

This allows us to have host-side unit tests.
The existing libmediautils is unchanged, but host available source files
are split into libmediautils_core.

Test: Compiles
Change-Id: I140937cbcd840876c4642b6281fad9e862accdac
diff --git a/media/utils/Android.bp b/media/utils/Android.bp
index a38ef57..04d9ed9 100644
--- a/media/utils/Android.bp
+++ b/media/utils/Android.bp
@@ -21,23 +21,76 @@
     default_applicable_licenses: ["frameworks_av_license"],
 }
 
-cc_library {
-    name: "libmediautils",
+cc_defaults {
+    name: "libmediautils_defaults",
+    cflags: [
+        "-Wall",
+        "-Werror",
+        "-Wextra",
+    ],
+}
 
+filegroup {
+    name: "libmediautils_core_srcs",
     srcs: [
         "AImageReaderUtils.cpp",
-        "BatteryNotifier.cpp",
         "ISchedulingPolicyService.cpp",
         "Library.cpp",
-        "LimitProcessMemory.cpp",
         "MediaUtilsDelayed.cpp",
-        "MemoryLeakTrackUtil.cpp",
         "MethodStatistics.cpp",
         "Process.cpp",
-        "ProcessInfo.cpp",
         "SchedulingPolicyService.cpp",
-        "ServiceUtilities.cpp",
         "ThreadSnapshot.cpp",
+    ],
+}
+
+cc_library_headers {
+    name: "libmediautils_headers",
+    host_supported: true,
+    vendor_available: true, // required for platform/hardware/interfaces
+    shared_libs: [
+        "liblog",
+    ],
+    local_include_dirs: ["include"],
+    export_include_dirs: ["include"],
+}
+
+cc_library {
+    name: "libmediautils_core",
+    defaults: ["libmediautils_defaults"],
+    host_supported: true,
+    srcs: [":libmediautils_core_srcs"],
+    shared_libs: [
+        "libaudioutils", // for clock.h, Statistics.h
+        "libbase",
+        "libbinder",
+        "libhidlbase",
+        "liblog",
+        "libpermission",
+        "libutils",
+        "android.hardware.graphics.bufferqueue@1.0",
+        "android.hidl.token@1.0-utils",
+        "packagemanager_aidl-cpp",
+    ],
+
+    export_shared_lib_headers: [
+        "libpermission",
+    ],
+
+    local_include_dirs: ["include"],
+    export_include_dirs: ["include"],
+}
+
+cc_library {
+    name: "libmediautils",
+    defaults: ["libmediautils_defaults"],
+    srcs: [
+        ":libmediautils_core_srcs",
+        "BatteryNotifier.cpp",
+        "MemoryLeakTrackUtil.cpp",
+        "LimitProcessMemory.cpp",
+        "ProcessInfo.cpp",
+        "ServiceUtilities.cpp",
         "TimeCheck.cpp",
         "TimerThread.cpp",
     ],
@@ -49,12 +102,13 @@
     shared_libs: [
         "libaudioclient_aidl_conversion",
         "libaudioutils", // for clock.h, Statistics.h
+        "libbase",
         "libbinder",
         "libcutils",
-        "liblog",
-        "libutils",
         "libhidlbase",
+        "liblog",
         "libpermission",
+        "libutils",
         "android.hardware.graphics.bufferqueue@1.0",
         "android.hidl.token@1.0-utils",
         "packagemanager_aidl-cpp",
@@ -65,12 +119,6 @@
 
     logtags: ["EventLogTags.logtags"],
 
-    cflags: [
-        "-Wall",
-        "-Wextra",
-        "-Werror",
-    ],
-
     header_libs: [
         "bionic_libc_platform_headers",
         "libmedia_headers",
@@ -81,7 +129,7 @@
     ],
 
     required: [
-        "libmediautils_delayed",  // lazy loaded
+        "libmediautils_delayed", // lazy loaded
     ],
 
     include_dirs: [
@@ -94,14 +142,10 @@
 
 cc_library {
     name: "libmediautils_delayed", // match with MEDIAUTILS_DELAYED_LIBRARY_NAME
+    defaults: ["libmediautils_defaults"],
     srcs: [
         "MediaUtilsDelayedLibrary.cpp",
     ],
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wextra",
-    ],
     shared_libs: [
         "liblog",
         "libutils",
@@ -111,16 +155,12 @@
 
 cc_library {
     name: "libmediautils_vendor",
-    vendor_available: true,  // required for platform/hardware/interfaces
+    defaults: ["libmediautils_defaults"],
+    vendor_available: true, // required for platform/hardware/interfaces
     srcs: [
         "MemoryLeakTrackUtil.cpp",
     ],
 
-    cflags: [
-        "-Wall",
-        "-Wextra",
-        "-Werror",
-    ],
     shared_libs: [
         "liblog",
         "libutils",
@@ -137,23 +177,3 @@
     local_include_dirs: ["include"],
     export_include_dirs: ["include"],
 }
-
-
-cc_library_headers {
-    name: "libmediautils_headers",
-    vendor_available: true,  // required for platform/hardware/interfaces
-
-    export_include_dirs: ["include"],
-}
-
-cc_test {
-    name: "libmediautils_test",
-    srcs: [
-        "memory-test.cpp",
-        "TimerThread-test.cpp",
-    ],
-    shared_libs: [
-      "libmediautils",
-      "libutils",
-    ]
-}
diff --git a/media/utils/fuzzers/Android.bp b/media/utils/fuzzers/Android.bp
index d26e6c2..fc4c2f9 100644
--- a/media/utils/fuzzers/Android.bp
+++ b/media/utils/fuzzers/Android.bp
@@ -9,14 +9,13 @@
 
 cc_defaults {
     name: "libmediautils_fuzzer_defaults",
+    host_supported: true,
     shared_libs: [
-        "libbatterystats_aidl",
         "libbinder",
-        "libcutils",
         "liblog",
-        "libmediautils",
+        "libcutils",
+        "libmediautils_core",
         "libutils",
-        "libbinder",
         "framework-permission-aidl-cpp",
         "packagemanager_aidl-cpp",
     ],
@@ -27,33 +26,36 @@
         "-Werror",
         "-Wno-c++2a-extensions",
     ],
-
-    header_libs: [
-        "bionic_libc_platform_headers",
-        "libmedia_headers",
-    ],
 }
 
 cc_fuzz {
     name: "libmediautils_fuzzer_battery_notifier",
+    host_supported: false,
+    shared_libs: ["libmediautils"],
     defaults: ["libmediautils_fuzzer_defaults"],
     srcs: ["BatteryNotifierFuzz.cpp"],
 }
 
 cc_fuzz {
     name: "libmediautils_fuzzer_scheduling_policy_service",
+    host_supported: false,
+    shared_libs: ["libmediautils"],
     defaults: ["libmediautils_fuzzer_defaults"],
     srcs: ["SchedulingPolicyServiceFuzz.cpp"],
 }
 
 cc_fuzz {
     name: "libmediautils_fuzzer_service_utilities",
+    host_supported: false,
+    shared_libs: ["libmediautils"],
     defaults: ["libmediautils_fuzzer_defaults"],
     srcs: ["ServiceUtilitiesFuzz.cpp"],
 }
 
 cc_fuzz {
     name: "libmediautils_fuzzer_time_check",
+    host_supported: false,
+    shared_libs: ["libmediautils"],
     defaults: ["libmediautils_fuzzer_defaults"],
     srcs: ["TimeCheckFuzz.cpp"],
 }
diff --git a/media/utils/include/mediautils/ServiceUtilities.h b/media/utils/include/mediautils/ServiceUtilities.h
index de20d55..3d7981a 100644
--- a/media/utils/include/mediautils/ServiceUtilities.h
+++ b/media/utils/include/mediautils/ServiceUtilities.h
@@ -130,7 +130,7 @@
     std::optional<bool> doIsAllowed(uid_t uid);
     sp<content::pm::IPackageManagerNative> retrievePackageManager();
     sp<content::pm::IPackageManagerNative> mPackageManager; // To check apps manifest
-    uint_t mPackageManagerErrors = 0;
+    unsigned int mPackageManagerErrors = 0;
     struct Package {
         std::string name;
         bool playbackCaptureAllowed = false;
diff --git a/media/utils/tests/Android.bp b/media/utils/tests/Android.bp
index 82dd0dc..759768a 100644
--- a/media/utils/tests/Android.bp
+++ b/media/utils/tests/Android.bp
@@ -7,8 +7,11 @@
     default_applicable_licenses: ["frameworks_av_license"],
 }
 
-cc_test_library {
-    name: "libsharedtest",
+cc_defaults {
+    name: "libmediautils_tests_defaults",
+
+    host_supported: true,
+
     cflags: [
         "-Wall",
         "-Werror",
@@ -24,8 +27,29 @@
 
     shared_libs: [
         "liblog",
+        "libmediautils_core",
+        "libutils",
     ],
 
+}
+
+cc_defaults {
+    name: "libmediautils_tests_host_unavail",
+
+    defaults: ["libmediautils_tests_defaults"],
+
+    host_supported: false,
+
+    shared_libs: [
+        "libmediautils",
+    ],
+}
+
+cc_test_library {
+    name: "libsharedtest",
+
+    defaults: ["libmediautils_tests_defaults"],
+
     srcs: [
         "sharedtest.cpp",
     ],
@@ -34,51 +58,42 @@
 cc_test {
     name: "library_tests",
 
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wextra",
-    ],
-
-    sanitize: {
-        address: true,
-        cfi: true,
-        integer_overflow: true,
-        memtag_heap: true,
-    },
-
-    shared_libs: [
-        "libbase",
-        "liblog",
-        "libmediautils",
-        "libutils",
-    ],
+    defaults: ["libmediautils_tests_defaults"],
 
     data_libs: [
         "libsharedtest",
     ],
 
+    shared_libs: [
+        "libbase",
+    ],
+
     srcs: [
         "library_tests.cpp",
     ],
 }
 
 cc_test {
-    name: "media_process_tests",
+    name: "libmediautils_test",
 
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wextra",
-    ],
+    defaults: ["libmediautils_tests_host_unavail"],
 
     shared_libs: [
-        "liblog",
         "libmediautils",
-        "libutils",
     ],
 
     srcs: [
+        "memory-test.cpp",
+        "TimerThread-test.cpp",
+    ],
+}
+
+cc_test {
+    name: "media_process_tests",
+
+    defaults: ["libmediautils_tests_host_unavail"],
+
+    srcs: [
         "media_process_tests.cpp",
     ],
 }
@@ -86,17 +101,7 @@
 cc_test {
     name: "media_synchronization_tests",
 
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wextra",
-    ],
-
-    shared_libs: [
-        "liblog",
-        "libmediautils",
-        "libutils",
-    ],
+    defaults: ["libmediautils_tests_host_unavail"],
 
     srcs: [
         "media_synchronization_tests.cpp",
@@ -106,17 +111,7 @@
 cc_test {
     name: "media_threadsnapshot_tests",
 
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wextra",
-    ],
-
-    shared_libs: [
-        "liblog",
-        "libmediautils",
-        "libutils",
-    ],
+    defaults: ["libmediautils_tests_host_unavail"],
 
     srcs: [
         "media_threadsnapshot_tests.cpp",
@@ -126,17 +121,10 @@
 cc_test {
     name: "mediautils_scopedstatistics_tests",
 
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wextra",
-    ],
+    defaults: ["libmediautils_tests_defaults"],
 
     shared_libs: [
         "libaudioutils",
-        "liblog",
-        "libmediautils",
-        "libutils",
     ],
 
     srcs: [
@@ -147,17 +135,10 @@
 cc_test {
     name: "methodstatistics_tests",
 
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wextra",
-    ],
+    defaults: ["libmediautils_tests_defaults"],
 
     shared_libs: [
         "libaudioutils",
-        "liblog",
-        "libmediautils",
-        "libutils",
     ],
 
     srcs: [
@@ -168,24 +149,7 @@
 cc_test {
     name: "timecheck_tests",
 
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wextra",
-    ],
-
-    sanitize: {
-        address: true,
-        cfi: true,
-        integer_overflow: true,
-        memtag_heap: true,
-    },
-
-    shared_libs: [
-        "liblog",
-        "libmediautils",
-        "libutils",
-    ],
+    defaults: ["libmediautils_tests_host_unavail"],
 
     srcs: [
         "timecheck_tests.cpp",
@@ -194,25 +158,8 @@
 
 cc_test {
     name: "extended_accumulator_tests",
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wextra",
-    ],
 
-    sanitize: {
-        address: true,
-        cfi: true,
-        integer_overflow: true,
-        memtag_heap: true,
-    },
-
-    shared_libs: [
-        "libbase",
-        "liblog",
-        "libmediautils",
-        "libutils",
-    ],
+    defaults: ["libmediautils_tests_defaults"],
 
     srcs: [
         "extended_accumulator_tests.cpp",
diff --git a/media/utils/TimerThread-test.cpp b/media/utils/tests/TimerThread-test.cpp
similarity index 100%
rename from media/utils/TimerThread-test.cpp
rename to media/utils/tests/TimerThread-test.cpp
diff --git a/media/utils/memory-test.cpp b/media/utils/tests/memory-test.cpp
similarity index 100%
rename from media/utils/memory-test.cpp
rename to media/utils/tests/memory-test.cpp
diff --git a/services/audioflinger/Android.bp b/services/audioflinger/Android.bp
index 763c070..a08879e 100644
--- a/services/audioflinger/Android.bp
+++ b/services/audioflinger/Android.bp
@@ -78,7 +78,6 @@
         "libnblog",
         "libpermission",
         "libpowermanager",
-        "libmediautils",
         "libmemunreachable",
         "libmedia_helper",
         "libshmemcompat",