extractor Android.bp cleanup

use defaults for all extractor libs to make versioning easier.

bug: 147759770
Test: build

Change-Id: I930329bbaba600827534113fd918040c4fcb60c4
Merged-In: I930329bbaba600827534113fd918040c4fcb60c4
diff --git a/media/extractors/mkv/Android.bp b/media/extractors/mkv/Android.bp
index 650d79d..7ad8cc1 100644
--- a/media/extractors/mkv/Android.bp
+++ b/media/extractors/mkv/Android.bp
@@ -1,4 +1,6 @@
 cc_library {
+    name: "libmkvextractor",
+    defaults: ["extractor-defaults"],
 
     srcs: ["MatroskaExtractor.cpp"],
 
@@ -6,40 +8,17 @@
         "external/flac/include",
         "external/libvpx/libwebm",
         "frameworks/av/media/libstagefright/flac/dec",
-        "frameworks/av/media/libstagefright/include",
     ],
 
     shared_libs: [
-        "liblog",
-        "libmediandk",
+        "libstagefright_flacdec",
     ],
 
     static_libs: [
-        "libstagefright_flacdec",
         "libstagefright_foundation",
         "libstagefright_metadatautils",
         "libwebm",
         "libutils",
     ],
 
-    name: "libmkvextractor",
-    relative_install_path: "extractors",
-
-    compile_multilib: "first",
-
-    cflags: [
-        "-Werror",
-        "-Wall",
-        "-fvisibility=hidden",
-    ],
-    version_script: "exports.lds",
-
-    sanitize: {
-        cfi: true,
-        misc_undefined: [
-            "unsigned-integer-overflow",
-            "signed-integer-overflow",
-        ],
-    },
-
 }