#
# Copyright (C) 2016 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.
#

project(TENSORFLOW_DEMO)
cmake_minimum_required(VERSION 3.4.1)

set(CMAKE_VERBOSE_MAKEFILE on)

get_filename_component(TF_SRC_ROOT ${CMAKE_SOURCE_DIR}/../../../..  ABSOLUTE)
get_filename_component(SAMPLE_SRC_DIR  ${CMAKE_SOURCE_DIR}/..  ABSOLUTE)

if (ANDROID_ABI MATCHES "^armeabi-v7a$")
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mfloat-abi=softfp -mfpu=neon")
elseif(ANDROID_ABI MATCHES "^arm64-v8a")
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O2 -ftree-vectorize")
endif()

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DSTANDALONE_DEMO_LIB \
                    -std=c++11 -fno-exceptions -fno-rtti -O2 -Wno-narrowing \
                    -fPIE")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} \
                              -Wl,--allow-multiple-definition \
                              -Wl,--whole-archive -fPIE -v")

file(GLOB_RECURSE tensorflow_demo_sources ${SAMPLE_SRC_DIR}/jni/*.*)
add_library(tensorflow_demo SHARED
            ${tensorflow_demo_sources})
target_include_directories(tensorflow_demo PRIVATE
                           ${TF_SRC_ROOT}
                           ${CMAKE_SOURCE_DIR})

target_link_libraries(tensorflow_demo
                      android
                      log
                      jnigraphics
                      m
                      atomic
                      z)