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Cmake pthread_create未定义的引用

WebJan 19, 2015 · 这是Cmake的bug, cmake-3.7.1 looks for libpthreads on ubuntu-14.04 (#16540) · Issues · CMake / CMake 发布于 2024-09-23 03:33 赞同 3 添加评论 WebApr 13, 2024 · CMakeLists.txt示例 cmake_minimum_required(VERSION 2.8) SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -s cmake链接pthread的示例 - 荒 …

CMake中使用pthread实践 - 知乎 - 知乎专栏

WebAug 13, 2024 · 当使用Cmake编译多线程程序时，需要手动添加pthread库，如果手动添加，就会报错： undefined reference to `pthread_create' 出现这个问题的原因是在链接阶 … WebOct 9, 2024 · 我娘被祖母用百媚生算计，被迫无奈找清倌解决，我爹全程陪同. 人人都说尚书府的草包嫡子修了几辈子的福气，才能尚了最受宠的昭宁公主。. 只可惜公主虽容貌倾城，却性情淡漠，不敬公婆，... 人间的恶魔. 正文 年9月1日，南京，一份《专报》材料放到了江苏 ... as tan dental https://pdafmv.com

CMake 编译thread - 简书

WebSep 28, 2024 · So, for example lets say your program is called test. To link it against threads you need to: find_package ( Threads ) add_executable ( test test.cpp ) target_link_libraries ( test $ {CMAKE_THREAD_LIBS_INIT} ) But the point is to add this "-pthread" option during compilation, not linking. WebMar 25, 2024 · ben.boeckel (Ben Boeckel) March 25, 2024, 6:18pm 2. FindThreads returns what it finds. You’re then interposing pthreads headers into your executable after Threads::Threads has been found (probably without finding pthreads). You can use the CMAKE_USE_PTHREADS_INIT variable after find_package (Threads) to see if you … WebJan 18, 2024 · Next I cloned nextpnr into a completely new directory in order to run cmake -DARCH=ice40 . The fresh output is: ... -- Looking for pthread.h -- Looking for pthread.h - found -- Looking for pthread_create -- Looking for pthread_create - not found -- Looking for pthread_create in pthreads -- Looking for pthread_create in pthreads - not found ... as tabuadas

cmake 编译c++文件时, 对‘pthread_create’未定义的引用等 …

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Cmake pthread_create未定义的引用

对‘pthread_create’未定义的引用 - icky_1024 - 博客园

WebJun 10, 2024 · 在使用cmake来编译项目时,明明在CMAKE_CXX_FLAGS项中设置了-lpthread项目,在运行生成makefile时确实也看到了有-lpthread,但还是报错: … WebDec 31, 2024 · Linux环境下，C++的std::thread库底层是对pthread的封装. 解决方法. 在CMakeLists.txt中添加. find_package(Threads) //引入外部依赖包 …

Cmake pthread_create未定义的引用

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Web虽然我在构建源代码时遇到问题，但是因为cmake会抱怨"找不到-lpthreads"。. 我做了一些研究。. 这主要是由Ubuntu 14.10下较新版本的gcc引起的。. gcc-4.9将使用" -pthread"链 …

Web这篇文章汇总了我最近踩的一个莫名其妙的坑：Linux下CMake中使用pthread支持多线程编程。 # 问题描述 问题的代码可以参考 lanphon/test_thread_dlopen。总的来说，我需要 … WebJul 4, 2024 · -- Building Relay in debug mode... CMake Error: The following variables are used in this project, but they are set to NOTFOUND. Please set them or make sure they are set and tested correctly in the CMake files: FOUNDATION_LIB linked by target "tvm_topi" in directory /home/lukuan/tvm linked by target "tvm" in directory /home/lukuan/tvm linked by …

WebMar 17, 2024 · pthread_t thread; pthread_create(&thread, NULL, test_func, NULL); pthread_detach(thread); pthread_cancel(thread); pthread_join(thread, NULL); pthread_atfork(NULL, NULL, NULL); pthread_exit(NULL); return 0;} Determining if the function pthread_create exists in the pthreads failed with the following output: Change … WebSep 16, 2024 · 1. I have all these packages installed, the problem is not related to installed packages. – Avio. Jul 4, 2016 at 12:22. Add a comment. 1. For CMake 3.1 or newer version, use THREADS_PREFER_PTHREAD_FLAG to prefer -pthread, for example, set (THREADS_PREFER_PTHREAD_FLAG ON) find_package (Threads REQUIRED) Share.

Web转：对‘pthread_create’未定义的引用——错误处理. 由于pthread 库不是 Linux 系统默认的库，连接时需要使用静态库 libpthread.a，所以在使用pthread_create ()创建线程，以及调用 pthread_atfork ()函数建立fork处理程序时，在编译中要加 -lpthread参数。. 的使用，需在编 …

WebAug 31, 2024 · 9 /usr/bin/cmake3 -E cmake_link_script CMakeFiles/cmTC_be870.dir/link.txt --verbose=1 10 /usr/bin/cc -DCMAKE_HAVE_LIBC_PTHREAD CMakeFiles/cmTC_be870.dir/src.c.o -o cmTC_be870 11 CMakeFiles/cmTC_be870.dir/src.c.o: In function main': 12 src.c:(.text+0x2d): undefined … as taken abackWeb应该有一个 FindThreads.cmake 引发该错误。. CMake正在找到pthread，这意味着CMake不会产生错误"确定pthreads中是否存在函数pthread_create并失败，并显示以下输出：... / usr / bin / ld：找不到-lpthreads"。. 是什么导致了错误？. 请共享试图链接到 pthreads 导致错误的CMake文件 ... as tarbesWebJul 21, 2024 · Environment. TensorRT Version: 8.0.1 NVIDIA GPU: GeForce RTX 2080 Ti NVIDIA Driver Version: NVIDIA-SMI 460.84 CUDA Version: 11.3 CUDNN Version: 8.2.1 Operating System: Ubuntu 20.04 Python Version (if applicable): 3.8.10 Tensorflow Version (if applicable): 2.7.0 PyTorch Version (if applicable): 1.10.0 Baremetal or Container (if so, … asun da asunWebJan 14, 2024 · How I tell cmake to add -pthread to compilation and linking? Stack Overflow. About; Products For Teams; ... Create free Team Collectives™ on Stack Overflow. Find centralized, trusted content and collaborate around the technologies you use most. Learn more about Collectives Teams. Q&A for work ... asun entabanWebFeb 4, 2016 · So, even though threading is part of the standard, I still need > to > > link to pthreads library ? > > Yes; sounds more like an issue for GCC :) I mean you don't have to > tell it to link against c library or c++ runtime libraries... and it > IS pthread specific so it's not like there's going to be some > alternative provider for such services ... as taksi aksarayWeb这篇文章汇总了我最近踩的一个莫名其妙的坑：Linux下CMake中使用pthread支持多线程编程。 # 问题描述 问题的代码可以参考 lanphon/test_thread_dlopen。总的来说，我需要建立一个动态链接库，a，然后在一个测试的… as targa annoWebJul 10, 2024 · The claim at #9204 is that updating cmake to version 3.14 solves the problem. I haven't tested this because I'm on Debian/stretch and cmake-3.14 is not yet in debian as of 2024-08-22.. My problem is not with pytorch - this seems to be a cmake bug, but the person who said that 3.14 solves the bug didn't point to the cmake bug report to … as tartarugas mutantes ninja