Convert libui to Android.bp

Along with the libinput tests, which depend on libui. For more
information on Soong, see build/soong/README.md

Change-Id: Id4fbeb114d03e37556dca59a2c9f5c9abb0a1825
Merged-In: Id4fbeb114d03e37556dca59a2c9f5c9abb0a1825
(cherry picked from commit 871dda3d6485617bf3a1ea6c8236071212234433)
diff --git a/libs/input/Android.bp b/libs/input/Android.bp
index 28df1cf..bd28af1 100644
--- a/libs/input/Android.bp
+++ b/libs/input/Android.bp
@@ -58,3 +58,5 @@
         },
     },
 }
+
+subdirs = ["tests"]
diff --git a/libs/input/Android.mk b/libs/input/Android.mk
deleted file mode 100644
index e7dbe79..0000000
--- a/libs/input/Android.mk
+++ /dev/null
@@ -1,24 +0,0 @@
-# Copyright (C) 2013 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.
-
-LOCAL_PATH:= $(call my-dir)
-
-# Include subdirectory makefiles
-# ============================================================
-
-# If we're building with ONE_SHOT_MAKEFILE (mm, mmm), then what the framework
-# team really wants is to build the stuff defined by this makefile.
-ifeq (,$(ONE_SHOT_MAKEFILE))
-include $(call first-makefiles-under,$(LOCAL_PATH))
-endif
diff --git a/libs/input/tests/Android.bp b/libs/input/tests/Android.bp
new file mode 100644
index 0000000..f0b5eda
--- /dev/null
+++ b/libs/input/tests/Android.bp
@@ -0,0 +1,29 @@
+// Build the unit tests.
+cc_test {
+    name: "libinput_tests",
+    test_per_src: true,
+    srcs: [
+        "InputChannel_test.cpp",
+        "InputEvent_test.cpp",
+        "InputPublisherAndConsumer_test.cpp",
+    ],
+    shared_libs: [
+        "libinput",
+        "libcutils",
+        "libutils",
+        "libbinder",
+        "libui",
+    ]
+}
+
+// NOTE: This is a compile time test, and does not need to be
+// run. All assertions are static_asserts and will fail during
+// buildtime if something's wrong.
+cc_library_static {
+    name: "StructLayout_test",
+    srcs: ["StructLayout_test.cpp"],
+    cflags: [
+        "-std=c++11",
+        "-O0",
+    ],
+}
diff --git a/libs/input/tests/Android.mk b/libs/input/tests/Android.mk
deleted file mode 100644
index 5bfa3d4..0000000
--- a/libs/input/tests/Android.mk
+++ /dev/null
@@ -1,40 +0,0 @@
-# Build the unit tests.
-LOCAL_PATH:= $(call my-dir)
-
-# Build the unit tests.
-test_src_files := \
-    InputChannel_test.cpp \
-    InputEvent_test.cpp \
-    InputPublisherAndConsumer_test.cpp
-
-shared_libraries := \
-    libinput \
-    libcutils \
-    libutils \
-    libbinder \
-    libui \
-
-$(foreach file,$(test_src_files), \
-    $(eval include $(CLEAR_VARS)) \
-    $(eval LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk) \
-    $(eval LOCAL_SHARED_LIBRARIES := $(shared_libraries)) \
-    $(eval LOCAL_STATIC_LIBRARIES := $(static_libraries)) \
-    $(eval LOCAL_SRC_FILES := $(file)) \
-    $(eval LOCAL_MODULE := $(notdir $(file:%.cpp=%))) \
-    $(eval include $(BUILD_NATIVE_TEST)) \
-)
-
-# NOTE: This is a compile time test, and does not need to be
-# run. All assertions are static_asserts and will fail during
-# buildtime if something's wrong.
-include $(CLEAR_VARS)
-LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
-LOCAL_SRC_FILES := StructLayout_test.cpp
-LOCAL_MODULE := StructLayout_test
-LOCAL_CFLAGS := -std=c++11 -O0
-LOCAL_MULTILIB := both
-include $(BUILD_STATIC_LIBRARY)
-
-
-# Build the manual test programs.
-include $(call all-makefiles-under, $(LOCAL_PATH))