Convert vulkan to Android.bp

See build/soong/README.md for more information.

Test: mma -j
Change-Id: Ic7f0af683a5ef093df718ed746a73a7fa2a9ce0b
diff --git a/vulkan/nulldrv/Android.bp b/vulkan/nulldrv/Android.bp
new file mode 100644
index 0000000..ea3b781
--- /dev/null
+++ b/vulkan/nulldrv/Android.bp
@@ -0,0 +1,47 @@
+// Copyright 2015 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+cc_library_shared {
+    // Real drivers would set this to vulkan.$(TARGET_BOARD_PLATFORM)
+    name: "vulkan.default",
+    proprietary: true,
+    relative_install_path: "hw",
+
+    clang: true,
+    cflags: [
+        "-fvisibility=hidden",
+        "-fstrict-aliasing",
+        "-DLOG_TAG=\"vknulldrv\"",
+        "-Weverything",
+        "-Werror",
+        "-Wno-padded",
+        "-Wno-undef",
+        "-Wno-zero-length-array",
+
+        "-DLOG_NDEBUG=0",
+    ],
+    cppflags: [
+        "-std=c++1y",
+        "-Wno-c++98-compat-pedantic",
+        "-Wno-c99-extensions",
+    ],
+
+    srcs: [
+        "null_driver.cpp",
+        "null_driver_gen.cpp",
+    ],
+
+    static_libs: ["vulkan_headers"],
+    shared_libs: ["liblog"],
+}