Update unit test make files to use BoringSSL

Merge from widevine of go://wvgerrit/14173

This CL updates the android makefiles to use the libcrypto_static.

Change-Id: I74567ff880ebdce366766a9ab44c92cc9540b8db

libwvdrmengine/oemcrypto/test/common.mk

@@ -10,7 +10,6 @@ LOCAL_SRC_FILES:= \
 
 LOCAL_C_INCLUDES += \
   external/gtest/include \
-  external/openssl/include \
   $(LOCAL_PATH)/../include \
   $(LOCAL_PATH)/../mock/src \
   vendor/widevine/libwvdrmengine/cdm/core/include \
@@ -19,15 +18,16 @@ LOCAL_C_INCLUDES += \
 LOCAL_STATIC_LIBRARIES := \
   libcdm \
   libcdm_utils \
+  libcrypto_static \
   libgtest \
   libgtest_main \
   libwvlevel3 \
   libcdm_utils \
 
 LOCAL_SHARED_LIBRARIES := \
-  libcrypto \
   libcutils \
   libdl \
   liblog \
   libutils \
   libz \
+