cmake_minimum_required(VERSION 3.0.0)
project(webrtcinterop VERSION 0.1.0)
MESSAGE(STATUS "operation system is ${CMAKE_HOST_SYSTEM_PROCESSOR}")

SET (CMAKE_CXX_COMPILER             "/usr/bin/clang++-12")


# set(CMAKE_C_COMPILER /usr/bin/gcc)
# set(CMAKE_CXX_COMPILER /usr/bin/g++)
# set(CUDA_INSTALL_TARGET_DIR targets/aarch64-linux)

# set(CUDA_TOOLKIT_ROOT_DIR /usr/local/cuda)
# set(CUDA_INCLUDE_DIRS ${CUDA_TOOLKIT_ROOT_DIR}/${CUDA_INSTALL_TARGET_DIR}/include)



# set(CUDA_TOOLKIT_ROOT_DIR /usr/local/cuda-11.4)

# set(CUDA_INCLUDE_DIRS ${CUDA_TOOLKIT_ROOT_DIR}/include)
# set(CUDA_LIBRARIES ${CUDA_TOOLKIT_ROOT_DIR}/lib64)

# enable_language(CUDA)
    
if( CMAKE_BUILD_TYPE STREQUAL "Debug" )
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O0 -g2 -ggdb -Wall -Wno-unused-variable -pthread")
endif()
 
set(CUDA_LIB_DIRS ${CUDA_TOOLKIT_ROOT_DIR}/${CUDA_INSTALL_TARGET_DIR}/lib)

# add_library(cuda_kernels STATIC yuyvtoi420.cu)
# cuda_add_library(cuda_kernels yuyvtoi420.cu)

 
add_definitions(-DWEBRTC_POSIX)
add_definitions(-DWEBRTC_LINUX)
add_definitions(-DJSONCPP_USING_SECURE_MEMORY=0)
set(API_DIR ./include)
   
set(WEBRTC_DIR ../thirdparty/webrtc)
include_directories(${API_DIR})
include_directories(${WEBRTC_DIR}/include)
include_directories(${WEBRTC_DIR}/include/third_party/abseil-cpp)
include_directories(${WEBRTC_DIR}/include/third_party/libyuv/include)
include_directories(${WEBRTC_DIR}/include/third_party/jsoncpp/source/include)
include_directories(${WEBRTC_DIR}/include/third_party/jsoncpp/generated)

include_directories(${CUDA_INCLUDE_DIRS} )

FILE(GLOB LIVEHELPERSOURCE  src/*.cpp *.cpp  )
# FILE(GLOB CUDA_SOURCE *.cu)
# message(STATUS "CUDA source files:")
# foreach(file ${CUDA_SOURCE})
#     message(STATUS "  ${file}")
# endforeach()
# FILE(GLOB LIVEHELPERSOURCE  src/*.cpp *.cpp  )
 
# add_library(webrtcinterop ${LIVEHELPERSOURCE} /home/nvidia/Desktop/env_enc/jetson_multimedia_api/samples/common/classes/NvBufSurface.cpp)
add_library(webrtcinterop ${LIVEHELPERSOURCE} )

target_compile_definitions(webrtcinterop PUBLIC NO_OPENSSL=1 BSD=1 SOCKLEN_T=socklen_t _FILE_OFFSET_BITS=64 _LARGEFILE_SOURCE=1)
# target_link_libraries(webrtcinterop ${OpenCV_LIBS})
# target_link_libraries(webrtcinterop libmvgmslcamera.so)
# target_link_libraries(webrtcinterop cuda_kernels ${CUDA_LIBRARIES})  
# target_link_libraries(webrtcinterop libcuda_kernels.a ${CUDA_LIBRARIES})  

set(CPACK_PROJECT_NAME ${PROJECT_NAME})
set(CPACK_PROJECT_VERSION ${PROJECT_VERSION})
include(CPack)