You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
47 lines
1.7 KiB
47 lines
1.7 KiB
cmake_minimum_required(VERSION 3.18 FATAL_ERROR) |
|
|
|
project(yolov8_libtorch_example) |
|
|
|
set(CMAKE_CXX_STANDARD 17) |
|
set(CMAKE_CXX_STANDARD_REQUIRED ON) |
|
set(CMAKE_CXX_EXTENSIONS OFF) |
|
|
|
|
|
# -------------- OpenCV -------------- |
|
set(OpenCV_DIR "/path/to/opencv/lib/cmake/opencv4") |
|
find_package(OpenCV REQUIRED) |
|
|
|
message(STATUS "OpenCV library status:") |
|
message(STATUS " config: ${OpenCV_DIR}") |
|
message(STATUS " version: ${OpenCV_VERSION}") |
|
message(STATUS " libraries: ${OpenCV_LIBS}") |
|
message(STATUS " include path: ${OpenCV_INCLUDE_DIRS}") |
|
|
|
include_directories(${OpenCV_INCLUDE_DIRS}) |
|
|
|
# -------------- libtorch -------------- |
|
list(APPEND CMAKE_PREFIX_PATH "/path/to/libtorch") |
|
set(Torch_DIR "/path/to/libtorch/share/cmake/Torch") |
|
|
|
find_package(Torch REQUIRED) |
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${TORCH_CXX_FLAGS}") |
|
message("${TORCH_LIBRARIES}") |
|
message("${TORCH_INCLUDE_DIRS}") |
|
|
|
# The following code block is suggested to be used on Windows. |
|
# According to https://github.com/pytorch/pytorch/issues/25457, |
|
# the DLLs need to be copied to avoid memory errors. |
|
# if (MSVC) |
|
# file(GLOB TORCH_DLLS "${TORCH_INSTALL_PREFIX}/lib/*.dll") |
|
# add_custom_command(TARGET yolov8_libtorch_example |
|
# POST_BUILD |
|
# COMMAND ${CMAKE_COMMAND} -E copy_if_different |
|
# ${TORCH_DLLS} |
|
# $<TARGET_FILE_DIR:yolov8_libtorch_example>) |
|
# endif (MSVC) |
|
|
|
include_directories(${TORCH_INCLUDE_DIRS}) |
|
|
|
add_executable(yolov8_libtorch_inference "${CMAKE_CURRENT_SOURCE_DIR}/main.cc") |
|
target_link_libraries(yolov8_libtorch_inference ${TORCH_LIBRARIES} ${OpenCV_LIBS}) |
|
set_property(TARGET yolov8_libtorch_inference PROPERTY CXX_STANDARD 17)
|
|
|