CMakeLists.txt

set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
cmake_minimum_required(VERSION 3.16)
set(CMAKE_CUDA_COMPILER /usr/local/cuda/bin/nvcc)
set(CMAKE_CXX_STANDARD 14)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/lib)
set(DS_ROOT_DIR /opt/nvidia/deepstream/deepstream)
set(DS_LIBS_DIR ${DS_ROOT_DIR}/lib)
set(DS_INCLUDES_DIR ${DS_ROOT_DIR}/sources/includes)

find_package(GLib)
find_package(OpenCV)

include_directories(${GLIB2_INCLUDE_DIR})
include_directories(${OpenCV_INCLUDE_DIRS})
include_directories(${DS_INCLUDES_DIR})
include_directories(${CMAKE_SOURCE_DIR}/includes)

file(GLOB TRACK ${CMAKE_SOURCE_DIR}/src/*.cpp)

set(CMAKE_CXX_FLAGS "-Wall -Wextra -fPIC")
set(CMAKE_CUDA_FLAGS "--compiler-options -fPIC")

link_directories(${DS_LIBS_DIR})
add_library(ByteTracker SHARED ${TRACK})
target_link_libraries(ByteTracker nvds_meta)