Refresh Android.bp, cargo2android.json, TEST_MAPPING.

Test: None
Change-Id: Ibc403c8ea5f0d5167c012bcedd352b3a1bda15b7
diff --git a/Android.bp b/Android.bp
index c5283c9..27d6b4c 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,4 +1,4 @@
-// This file is generated by cargo2android.py --device --run --dependencies --patch=patches/Android.bp.diff.
+// This file is generated by cargo2android.py --config cargo2android.json.
 // Do not modify this file as changes will be overridden on upgrade.
 
 package {
@@ -42,6 +42,8 @@
     // has rustc warnings
     host_supported: true,
     crate_name: "ahash",
+    cargo_env_compat: true,
+    cargo_pkg_version: "0.7.4",
     srcs: ["src/lib.rs"],
     edition: "2018",
     arch: {
@@ -55,7 +57,6 @@
     features: [
         "default",
         "runtime-rng",
-        "specialize",
         "std",
     ],
     rustlibs: [
@@ -63,10 +64,3 @@
         "libonce_cell",
     ],
 }
-
-// dependent_library ["feature_list"]
-//   cfg-if-1.0.0
-//   getrandom-0.2.3
-//   libc-0.2.97 "default,std"
-//   once_cell-1.8.0 "alloc,race,unstable"
-//   version_check-0.9.3
diff --git a/TEST_MAPPING b/TEST_MAPPING
index 48ee89d..91f37bf 100644
--- a/TEST_MAPPING
+++ b/TEST_MAPPING
@@ -7,5 +7,13 @@
     {
       "name": "legacykeystore_test"
     }
+  ],
+  "presubmit-rust": [
+    {
+      "name": "keystore2_test"
+    },
+    {
+      "name": "legacykeystore_test"
+    }
   ]
 }
diff --git a/cargo2android.json b/cargo2android.json
new file mode 100644
index 0000000..0f12cfd
--- /dev/null
+++ b/cargo2android.json
@@ -0,0 +1,5 @@
+{
+  "device": true,
+  "patch": "patches/Android.bp.diff",
+  "run": true
+}
\ No newline at end of file