Android.mk: only include directory for exynos devices

we should play nice with other devices that have there own libraries with the same name

Change-Id: Icf208e38094e4317d3546578176ab149a4e4b5b9

Android.mk

@@ -0,0 +1,22 @@
+# Copyright (C) 2012 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.
+
+ifeq ($(TARGET_BOARD_PLATFORM),exynos4)
+ifeq ($(TARGET_SOC),exynos4210)
+include hardware/samsung/exynos4210.mk
+endif
+ifeq ($(TARGET_SOC),exynos4x12)
+include hardware/samsung/exynos4x12.mk
+endif
+endif