# Copyright (c) 2016 Advanced Micro Devices, Inc. All rights reserved.
# 
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#  
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#  
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.

cmake_minimum_required (VERSION 2.8)
project (vx_amd_media)

set (CMAKE_CXX_STANDARD 11)

list(APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/../../amd_openvx/cmake)

# Get rid of warning
if(POLICY CMP0054)
	cmake_policy(SET CMP0054 OLD)
endif()

find_package(OpenCL REQUIRED)

find_path(AVUTIL_INCLUDE_DIR libavutil/avutil.h)
find_path(AVCODEC_INCLUDE_DIR libavcodec/avcodec.h)
find_path(SWSCALE_INCLUDE_DIR libswscale/swscale.h)
find_path(AVFORMAT_INCLUDE_DIR libavformat/avformat.h)
find_library(AVUTIL_LIBRARY avutil)
find_library(AVCODEC_LIBRARY avcodec)
find_library(SWSCALE_LIBRARY swscale)
find_library(AVFORMAT_LIBRARY avformat)

include_directories(
    ${OpenCL_INCLUDE_DIRS} ${OpenCL_INCLUDE_DIRS}/Headers
    ${AVUTIL_INCLUDE_DIR} ${AVCODEC_INCLUDE_DIR} ${SWSCALE_INCLUDE_DIR} ${AVFORMAT_INCLUDE_DIR}
    ../../amd_openvx/openvx/include
    include
    )

list(APPEND SOURCES
	decoder.cpp
	encoder.cpp
        kernels.cpp
	)

add_library(${PROJECT_NAME} SHARED ${SOURCES})
target_link_libraries(${PROJECT_NAME} ${OpenCL_LIBRARIES} ${AVUTIL_LIBRARY} ${AVCODEC_LIBRARY} ${SWSCALE_LIBRARY} ${AVFORMAT_LIBRARY} openvx)

install (TARGETS ${PROJECT_NAME} DESTINATION lib)
install (FILES include/vx_amd_media.h DESTINATION include)

if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
	set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /MT")
	set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /MTd")
else()
	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-deprecated-declarations -msse4.2 -std=c++11")
endif()