How to build custom project on cmake?

[KevinRK27]

I've built the library and i can run the example program. But i can't link the library on my custom project on cmake. It can't find the -lncnn. How to fix this?

[KevinRK27]

cmake_minimum_required(VERSION 3.16)
project(main)
set(CMAKE_CXX_STANDARD 17)
set(ncnn_DIR "/temp_/ncnn-with-cuda/build/install/lib/cmake/ncnn" PATH)

set(SOURCES main.cpp)
set(NCNN_CUDA ON)
find_package(OpenCV REQUIRED)
find_package(CUDA REQUIRED)
include_directories(${OpenCV_INCLUDE_DIRS} ${CUDA_INCLUDE_DIRS} /temp_/ncnn-with-cuda/build/install/include/ncnn)
add_executable(main ${SOURCES})
target_link_libraries(main ${CUDA_LIBS} /temp_/ncnn-with-cuda/build/install/lib/libncnn_cuda_lib.a /temp_/ncnn-with-cuda/build/install/lib/libncnn.a ${OpenCV_LIBS})

this is my CMakelists.txt

And now i got the error like
/usr/bin/ld: /temp_/ncnn-with-cuda/build/install/lib/libncnn.a(allocator.cpp.o): in function void check<cudaError>(cudaError, char const*, char const*, int) [clone .part.0] [clone .constprop.0]': allocator.cpp:(.text+0x9f): undefined reference to cudaGetErrorString'