cameraservice_test: Create host-side build.

Some tests can run on the host. This patch creates a new build on the
host with the ExifUtilsTest only. Additional tests will be added in
future patches.

Bug: 207411352
Test: Ran test on gLinux.
Change-Id: Ia1c04f1987b65f93519bacda98bafed1881f2386
diff --git a/services/camera/libcameraservice/tests/Android.bp b/services/camera/libcameraservice/tests/Android.bp
index 5b8264c..fbe1f41 100644
--- a/services/camera/libcameraservice/tests/Android.bp
+++ b/services/camera/libcameraservice/tests/Android.bp
@@ -74,4 +74,41 @@
 
     test_suites: ["device-tests"],
 
+}
+
+cc_test_host {
+    name: "cameraservice_test_host",
+
+    include_dirs: [
+        "frameworks/av/camera/include",
+        "frameworks/av/camera/include/camera",
+    ],
+
+    shared_libs: [
+        "libbase",
+        "libbinder",
+        "libcamera_metadata",
+        "libexif",
+        "liblog",
+        "libutils",
+    ],
+
+    static_libs: [
+        "libcamera_client_host",
+        "libcameraservice_host",
+        "libgmock",
+    ],
+
+    srcs: [
+        "ExifUtilsTest.cpp",
+    ],
+
+    cflags: [
+        "-Wall",
+        "-Wextra",
+        "-Werror",
+    ],
+
+    test_suites: ["device-tests"],
+
 }
\ No newline at end of file