对`pthread_create'的未定义引用 [英] undefined reference to `pthread_create'

问题描述

我有客户端服务器代码. LinServer.cpp使用pthread连续监听客户端.我创建了make文件来编译所有文件:

I have client server code. LinServer.cpp using pthread to continuously listen client. I created make file to compile all togather:

all: LinServer LinClient

    LinServer:
    g++ LinServer.cpp -o LinServer -pthread

    LinClient:
    g++ LinClient.cpp -o LinClient -pthread

我也尝试了-lpthread，但存在相同的错误:

I also tried with -lpthread but same error:

LinServer.cpp:(.text+0x29b): undefined reference to `pthread_create'
LinServer.cpp:(.text+0x2a7): undefined reference to `pthread_detach'
collect2: error: ld returned 1 exit status
make: *** [LinServer] Error 1

有什么问题吗?

推荐答案

您应使用-lpthread而不是-pthread.

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