如何链接包含 lib 的库并在 Windows 上的 cmake 中包含文件夹

Question

This is my basic file structure:

├── BUILD
│   └── lib
│       └── *.a files
│   └── include
│       └── library
├── test.cpp
└── CmakeLists.txt

I'm trying to link boh the include and lib folder files to test.cpp . This is my current CmakeLists.txt file:

cmake_minimum_required(VERSION 3.10)
project(test)

set(CMAKE_CXX_STANDARD 14)

add_executable(test test.cpp)

target_include_directories(test PUBLIC ${CMAKE_SOURCE_DIR}/BUILD/include)

target_link_libraries(test not-sure-what-to-put-here)

I know my target_include_directories line is working however no matter what i put for target_link_libraries it seems to always fail and give the error:

undefined reference to `_imp___ZN2sf6StringC1EPKcRKSt6locale'
undefined reference to `_imp___ZN2sf9VideoModeC1Ejjj'
undefined reference to `_imp___ZN2sf12RenderWindowC1ENS_9VideoModeERKNS_6StringEjRKNS_15ContextSettingsE'
undefined reference to `_imp___ZN2sf12RenderWindowD1Ev'

I was hoping to get help on what I'm doing wrong with my CMakeLists.txt file, thank you!

Edit 1, this is for statically linked libraries

Answer 1

You tagged your question with the sfml tag, so you got comments and an answer about this library. However it looks like your question is only about some static libraries you want to link to your executable. This should work:

cmake_minimum_required(VERSION 3.10)
project(test)

set(CMAKE_CXX_STANDARD 14)

add_executable(test test.cpp)

target_include_directories(test PUBLIC ${CMAKE_SOURCE_DIR}/BUILD/include)

target_link_libraries(test ${CMAKE_SOURCE_DIR}/BUILD/lib/libA.a ${CMAKE_SOURCE_DIR}/BUILD/lib/libB.a)

So, yes - you need to list all the libraries in the target_link_libraries command.

Answer 2

if you are using dynamic/shared SFML use this.

cmake_minimum_required(VERSION 3.10)
project(test)

set(CMAKE_CXX_STANDARD 14)

target_include_directories(test PUBLIC ${CMAKE_SOURCE_DIR}/BUILD/include)

add_library(sfml-graphics shared IMPORTED)
set_property(TARGET sfml-graphics PROPERTY IMPORTED_LOCATION ${CMAKE_SOURCE_DIR}/BUILDv/lib/libsfml-graphics.so)
add_library(sfml-window shared IMPORTED)
set_property(TARGET sfml-window PROPERTY IMPORTED_LOCATION ${CMAKE_SOURCE_DIR}/BUILD/lib/libsfml-window.so)
add_library(sfml-audio shared IMPORTED)
set_property(TARGET sfml-audio PROPERTY IMPORTED_LOCATION ${CMAKE_SOURCE_DIR}/BUILD/lib/libsfml-audio.so)
add_library(sfml-network shared IMPORTED)
set_property(TARGET sfml-network PROPERTY IMPORTED_LOCATION ${CMAKE_SOURCE_DIR}/BUILD/lib/libsfml-network.so)
add_library(sfml-system shared IMPORTED)
set_property(TARGET sfml-system PROPERTY IMPORTED_LOCATION ${CMAKE_SOURCE_DIR}/BUILD/lib/libsfml-system.so)

add_executable(test test.cpp)


target_link_libraries(test sfml-graphics sfml-window sfml-audio sfml-network sfml-system)

If you are using a static version of sfml use this.

cmake_minimum_required(VERSION 3.10)
project(test)

set(CMAKE_CXX_STANDARD 14)

target_include_directories(test PUBLIC ${CMAKE_SOURCE_DIR}/BUILD/include)

add_library(sfml-graphics-s shared IMPORTED)
set_property(TARGET sfml-graphics-s PROPERTY IMPORTED_LOCATION ${CMAKE_SOURCE_DIR}/BUILDv/lib/libsfml-graphics-s.a)
add_library(sfml-window-s shared IMPORTED)
set_property(TARGET sfml-window-s PROPERTY IMPORTED_LOCATION ${CMAKE_SOURCE_DIR}/BUILD/lib/libsfml-window-s.a)
add_library(sfml-audio-s shared IMPORTED)
set_property(TARGET sfml-audio-s PROPERTY IMPORTED_LOCATION ${CMAKE_SOURCE_DIR}/BUILD/lib/libsfml-audio-s.a)
add_library(sfml-network-s shared IMPORTED)
set_property(TARGET sfml-network-s PROPERTY IMPORTED_LOCATION ${CMAKE_SOURCE_DIR}/BUILD/lib/libsfml-network-s.a)
add_library(sfml-system-s shared IMPORTED)
set_property(TARGET sfml-system-s PROPERTY IMPORTED_LOCATION ${CMAKE_SOURCE_DIR}/BUILD/lib/libsfml-system-s.a)

add_executable(test test.cpp)

target_link_libraries(test sfml-graphics-s sfml-window-s sfml-audio-s sfml-network-s sfml-system-s freetype X11 Xrandr pthread GL GLU udev FLAC ogg vorbis vorbisenc vorbisfile openal)

this should definetly work