Export gmock headers

Bug: 22608897
Change-Id: I57a43d6e2c73d32afb9fd45dd351527d2910f0f4
diff --git a/src/Android.mk b/src/Android.mk
index 00c119d..a36d50c 100644
--- a/src/Android.mk
+++ b/src/Android.mk
@@ -53,6 +53,7 @@
 LOCAL_CPP_EXTENSION := .cc
 LOCAL_SRC_FILES := gmock-all.cc
 LOCAL_C_INCLUDES := $(libgmock_target_includes)
+LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/../include
 LOCAL_CPPFLAGS := -std=c++11
 LOCAL_C_FLAGS += $(libgmock_cflags)
 LOCAL_MODULE := libgmock_ndk
@@ -71,6 +72,7 @@
 LOCAL_CPP_EXTENSION := .cc
 LOCAL_SRC_FILES := gmock_main.cc
 LOCAL_C_INCLUDES := $(libgmock_target_includes)
+LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/../include
 LOCAL_CPPFLAGS := -std=c++11
 LOCAL_C_FLAGS += $(libgmock_cflags)
 LOCAL_MODULE := libgmock_main_ndk
@@ -88,6 +90,7 @@
 LOCAL_SRC_FILES := gmock-all.cc
 LOCAL_C_INCLUDES := $(libgmock_host_includes)
 LOCAL_C_FLAGS += $(libgmock_cflags)
+LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/../include
 LOCAL_MODULE := libgmock_host
 LOCAL_MULTILIB := both
 LOCAL_SANITIZE := never
@@ -103,6 +106,7 @@
 LOCAL_CPP_EXTENSION := .cc
 LOCAL_SRC_FILES := gmock_main.cc
 LOCAL_C_INCLUDES := $(libgmock_host_includes)
+LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/../include
 LOCAL_C_FLAGS += $(libgmock_cflags)
 LOCAL_MODULE := libgmock_main_host
 LOCAL_MULTILIB := both
@@ -119,6 +123,7 @@
 LOCAL_CPP_EXTENSION := .cc
 LOCAL_SRC_FILES := gmock-all.cc
 LOCAL_C_INCLUDES := $(libgmock_target_includes)
+LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/../include
 LOCAL_CFLAGS += $(libgmock_cflags)
 LOCAL_MODULE := libgmock
 LOCAL_SANITIZE := never
@@ -133,6 +138,7 @@
 LOCAL_CPP_EXTENSION := .cc
 LOCAL_SRC_FILES := gmock_main.cc
 LOCAL_C_INCLUDES := $(libgmock_target_includes)
+LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/../include
 LOCAL_CFLAGS += $(libgmock_cflags)
 LOCAL_MODULE := libgmock_main
 LOCAL_SANITIZE := never