我下载了tbb并放在我的存储库目录中:
> tree deps/tbb/ -d
deps/tbb/
├── bin
├── cmake
│ └── templates
├── include
│ ├── serial
│ │ └── tbb
│ └── tbb
│ ├── compat
│ ├── internal
│ └── machine
└── lib
├── ia32
│ └── gcc4.8
└── intel64
└── gcc4.8在我的CMakeLists.txt中,我尝试过这样的方法:
include_directories("deps/tbb/include")
find_library(TBB_LIB
NAMES
tbbbind_debug
tbbbind
tbb_debug
tbbmalloc_debug
tbbmalloc_proxy_debug
tbbmalloc_proxy
tbbmalloc
tbb_preview_debug
tbb_preview
tbb
HINTS "${CMAKE_PREFIX_PATH}/deps/tbb/lib/intel64/gcc4.8"
)
add_executable(${PROJECT_NAME}
src/main.cpp
)
target_link_libraries(${PROJECT_NAME} PUBLIC ${TBB_LIB})但是,使用cmake构建链接器会引发以下错误:
/usr/lib64/gcc/x86_64-suse-linux/7/../../../../x86_64-suse-linux/bin/ld:
无法找到-lTBB_LIB-NOTFOUND
collect2:错误: ld返回1退出状态
我不知道缺了什么。谢谢。
更新
此提交解决了前面的错误:
- HINTS "${CMAKE_PREFIX_PATH}/deps/tbb/lib/intel64/gcc4.8"
+ HINTS "deps/tbb/lib/intel64/gcc4.8"但是,会引发新的错误:
对`tbb::interface7::internal::task_arena_base::internal_current_slot()‘的
未定义引用
更新
除了find_library之外,还有哪些CMake工具可以链接到TBB共享库?
我尝试过一些CMake工具,但我不知道如何正确链接到TBB *.so文件!
发布于 2022-02-22 09:52:27
受@AlexReinking答案的启发,下面是最后的实现:
project(my-cpp-service VERSION 0.1.0)
# Equivalent to command-line option of `-DCMAKE_PREFIX_PATH=...`
list(APPEND CMAKE_MODULE_PATH "deps/tbb/cmake/")
find_package(TBB REQUIRED)
add_executable(${PROJECT_NAME}
src/main.cpp
)
target_link_libraries(${PROJECT_NAME} PUBLIC
TBB::tbb
)发布于 2021-09-22 20:16:47
TBB有本机CMake支持。在我的系统上安装了Intel oneAPI,配置包在这里安装:
/opt/intel/oneapi/tbb/latest/lib/cmake/tbb/TBBConfig.cmake因此,我只需要将/opt/intel/oneapi/tbb/latest添加到CMAKE_PREFIX_PATH中。在我的CMakeLists.txt中,我写道:
cmake_minimum_required(VERSION 3.21)
project(test-tbb)
find_package(TBB REQUIRED)
add_library(main main.cpp)
target_link_libraries(main PRIVATE TBB::tbb)
target_compile_features(main PRIVATE cxx_std_11)TBB提供导入的目标TBB::tbb,这是您应该链接到的。
main.cpp只是这里的来源:https://stackoverflow.com/a/36782794/2137996
像这样建造:
$ cmake -G Ninja -S . -B build -DCMAKE_PREFIX_PATH=/opt/intel/oneapi/tbb/latest
$ cmake --build build --verbose
[1/2] /usr/bin/c++ -isystem /opt/intel/oneapi/tbb/2021.3.0/include -MD -MT CMakeFiles/main.dir/main.cpp.o -MF CMakeFiles/main.dir/main.cpp.o.d -o CMakeFiles/main.dir/main.cpp.o -c /home/alex/test2/main.cpp
[2/2] : && /usr/bin/cmake -E rm -f libmain.a && /usr/bin/ar qc libmain.a CMakeFiles/main.dir/main.cpp.o && /usr/bin/ranlib libmain.a && :发布于 2021-09-22 11:05:03
这篇文章帮助我解决了这个问题:
https://stackoverflow.com/a/41909627/3405291
错误通过以下方式得到解决:
include_directories("deps/tbb/include")
# https://stackoverflow.com/a/41909627/3405291
find_library(LIB_TBB NAMES tbb HINTS "deps/tbb/lib/intel64/gcc4.8")
find_library(LIB_TBBbind NAMES tbbbind HINTS "deps/tbb/lib/intel64/gcc4.8")
find_library(LIB_TBBmalloc_proxy NAMES tbbmalloc_proxy HINTS "deps/tbb/lib/intel64/gcc4.8")
find_library(LIB_TBBmalloc NAMES tbbmalloc HINTS "deps/tbb/lib/intel64/gcc4.8")
find_library(LIB_TBB_preview NAMES tbb_preview HINTS "deps/tbb/lib/intel64/gcc4.8")
add_executable(${PROJECT_NAME}
src/main.cpp
)
target_link_libraries(${PROJECT_NAME} PUBLIC
${LIB_TBB}
${LIB_TBBbind}
${LIB_TBBmalloc_proxy}
${LIB_TBBmalloc}
${LIB_TBB_preview}
)https://stackoverflow.com/questions/69282407
复制相似问题