Link libvixl statically.

Instead of including shared library libvixl.so in the ART
Module, link libvixl statically to all binaries that use it,
namely libart-compiler.so and libart-disassembler.so which
shall increase in size with the additional libvixl code.

The ART Module size with default libvixl symbol visibility:
  - before: 88460730B
  - after: 86973943B (-1.42MiB)
With hidden libvixl symbol visibility:
  - before: 88337851B
  - after: 84962808B (-3.22MiB)
(This is with master-art where we do not have a boot
profile and therefore compile more code in boot image.)
The change from default to hidden visibility is done in
    https://android-review.googlesource.com/1697237 .

Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing
Test: run-gtests.sh
Test: testrunner.py --target --optimizing
Bug: 186902856
Change-Id: I040b0115b94b8690ee7be53e3ded8610d9f13e99
diff --git a/disassembler/Android.bp b/disassembler/Android.bp
index 6682fd7..71ad051 100644
--- a/disassembler/Android.bp
+++ b/disassembler/Android.bp
@@ -57,10 +57,20 @@
 art_cc_library {
     name: "libart-disassembler",
     defaults: ["libart-disassembler-defaults"],
-    shared_libs: [
-        // For disassembler_arm*.
-        "libvixl",
-    ],
+    codegen: {
+        arm: {
+            static_libs: [
+                // For disassembler_arm*.
+                "libvixl",
+            ],
+        },
+        arm64: {
+            static_libs: [
+                // For disassembler_arm*.
+                "libvixl",
+            ],
+        },
+    },
     apex_available: [
         "com.android.art",
         "com.android.art.debug",
@@ -81,10 +91,20 @@
         "art_debug_defaults",
         "libart-disassembler-defaults",
     ],
-    shared_libs: [
-        // For disassembler_arm*.
-        "libvixld",
-    ],
+    codegen: {
+        arm: {
+            static_libs: [
+                // For disassembler_arm*.
+                "libvixld",
+            ],
+        },
+        arm64: {
+            static_libs: [
+                // For disassembler_arm*.
+                "libvixld",
+            ],
+        },
+    },
 
     apex_available: [
         "com.android.art",