compilation problem

[yidasahe92905]

Dear shouxieai,

I encountered an issue while using your document and I'm seeking your assistance to resolve it. The details are as follows:

CMakeLists.txt

cmake_minimum_required(VERSION 2.6)
project(pro)
add_definitions(-std=c++11)

option(CUDA_USE_STATIC_CUDA_RUNTIME OFF)
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_BUILD_TYPE Debug)
set(EXECUTABLE_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/workspace)

set(CUDA_GEN_CODE "-gencode=arch=compute_72,code=sm_72")

set(OpenCV_DIR "/usr/local/include/opencv4/")
set(CUDA_DIR "/usr/local/cuda-10.2")
set(TENSORRT_INCLUDE_DIR "/usr/include/aarch64-linux-gnu")
set(TENSORRT_LIB_DIR "/usr/lib/aarch64-linux-gnu")

find_package(CUDA REQUIRED)
find_package(OpenCV)

include_directories(
${PROJECT_SOURCE_DIR}/src
${OpenCV_INCLUDE_DIRS}
${CUDA_DIR}
${TENSORRT_INCLUDE_DIR}
)

link_directories(
${TENSORRT_INCLUDE_DIR}/lib
${CUDA_DIR}/lib64
)

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wall -O0 -Wfatal-errors -pthread -w -g")
set(CUDA_NVCC_FLAGS "${CUDA_NVCC_FLAGS} -std=c++11 -O0 -Xcompiler -fPIC -g -w ${CUDA_GEN_CODE}")
file(GLOB_RECURSE cpp_srcs ${PROJECT_SOURCE_DIR}/src/.cpp)
file(GLOB_RECURSE cuda_srcs ${PROJECT_SOURCE_DIR}/src/.cu)
cuda_add_library(cucodes SHARED ${cuda_srcs})

add_executable(pro ${cpp_srcs})

target_link_libraries(cucodes nvinfer nvonnxparser)
target_link_libraries(cucodes cuda cublas cudart cudnn)
target_link_libraries(pro ${OpenCV_LIBS})
target_link_libraries(pro cucodes)

add_custom_target(
run
DEPENDS pro
WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}/workspace
COMMAND ./pro
)

error:

CMakeFiles/pro.dir/src/main.cpp.o: In function single_inference()': /infer/src/main.cpp:107: undefined reference to yolo::Infer::forward(yolo::Image const&, void*)'
collect2: error: ld returned 1 exit status
CMakeFiles/pro.dir/build.make:165: recipe for target '../workspace/pro' failed

I appreciate your guidance and valuable resources.

Sincerely,
yidasahe92905