尊龙凯时人生就是博

ʹÓÃCMake¹¹½¨Linux¶àÏß³ÌÓ¦ÓóÌÐòµÄÉèÖü¼ÇÉ

ʹÓÃcmake¹¹½¨linux¶àÏß³ÌÓ¦ÓóÌÐòµÄÉèÖü¼ÇÉ

ÔÚLinuxƽ̨ÉÏ¿ª·¢¶àÏß³ÌÓ¦ÓóÌÐòÊÇÒ»Ïî³£¼ûµÄʹÃü¡£CMakeÊÇÒ»¸öÇ¿Ê¢µÄ¹¹½¨¹¤¾ß£¬Ëü¿ÉÒÔ¼ò»¯ÏîÄ¿µÄ¹¹½¨Àú³Ì¡£±¾ÎĽ«ÏÈÈÝÔõÑùʹÓÃCMakeÉèÖú͹¹½¨¶àÏß³ÌÓ¦ÓóÌÐò£¬²¢¸ø³öһЩ´úÂëʾÀý¡£

Ê×ÏÈ£¬È·±£ÒѾ­×°ÖÃÁËCMake¡£ÔÚÖÕ¶ËÖÐÊäÈëÒÔÏÂÏÂÁîÀ´¼ì²éCMakeÊÇ·ñÒÑ×°Öãº

cmake --version

µÇ¼ºó¸´ÖÆ

ÈôÊÇCMakeÒѾ­×°Ö㬽«ÏÔʾÆä°æ±¾ÐÅÏ¢¡£ÈôÊÇδװÖã¬Çëƾ֤ÄúµÄLinux¿¯Ðаæ×°ÖÃCMake¡£

½ÓÏÂÀ´£¬ÎÒÃǽ«½¨ÉèÒ»¸ö¼òÆӵĶàÏß³ÌÓ¦ÓóÌÐò£¬ÒÔ˵Ã÷ÔõÑùʹÓÃCMake¾ÙÐÐÉèÖá£

Ê×ÏÈ£¬½¨ÉèÒ»¸öÃûΪ”main.cpp”µÄÎļþ£¬²¢ÔÚÆäÖбàдÒÔÏ´úÂ룺

#include <iostream>
#include <thread>

void threadFunction()
{
    std::cout << "This is a thread." << std::endl;
}

int main()
{
    std::thread t(threadFunction);
    t.join();

    std::cout << "This is the main thread." << std::endl;

    return 0;
}

µÇ¼ºó¸´ÖÆ

ÔÚÕâ¸öʾÀýÖУ¬ÎÒÃǽç˵ÁËÒ»¸öÃûΪthreadFunctionµÄº¯Êý£¬²¢ÔÚÆäÖÐÊä³öÒ»ÌõÐÂÎÅ¡£ÔÚmainº¯ÊýÖУ¬ÎÒÃǽ¨ÉèÁËÒ»¸öеÄỊ̈߳¬È»ºóʹÓÃjoinº¯ÊýÆÚ´ý¸ÃÏß³ÌÍê³É¡£×îºó£¬ÎÒÃÇÊä³öÒ»ÌõÐÂÎÅÀ´ÌåÏÖÖ÷Ï̡߳£

½ÓÏÂÀ´£¬ÎÒÃǽ¨ÉèÒ»¸öÃûΪ”CMakeLists.txt”µÄÎļþ£¬²¢ÔÚÆäÖбàдÒÔÏÂÄÚÈÝ£º

cmake_minimum_required(VERSION 3.12)
project(Threads)
set(CMAKE_CXX_STANDARD 14)

find_package(Threads REQUIRED)

add_executable(Threads main.cpp)
target_link_libraries(Threads PRIVATE Threads::Threads)

µÇ¼ºó¸´ÖÆ

ÔÚÕâ¸öʾÀýµÄCMakeLists.txtÎļþÖУ¬ÎÒÃÇÊ×ÏÈÖ¸¶¨ÁËCMakeµÄ×îµÍ°æ±¾ÒªÇó¡£È»ºó£¬ÎÒÃÇÉèÖÃÁËC++±ê×¼µÄ°æ±¾ÎªC++14¡£

½Ó×Å£¬ÎÒÃÇʹÓÃfind_packageÏÂÁîÀ´²éÕÒThreads¿â¡£Õâ¸ö¿âÊÇC++±ê×¼¿âµÄÒ»²¿·Ö£¬ÆäÖаüÀ¨Á˶àÏß³ÌÏà¹ØµÄ¹¦Ð§¡£ÎÒÃÇͨ¹ýREQUIREDÒªº¦×Ö¸æËßCMakeÕâÊDZØÐèµÄ¡£

È»ºó£¬ÎÒÃÇʹÓÃadd_executableÏÂÁîÀ´Ö¸¶¨ÒªÌìÉúµÄ¿ÉÖ´ÐÐÎļþµÄÃû³ÆºÍÔ´Îļþ¡£ÔÚÕâ¸öÀý×ÓÖУ¬ÎÒÃǽ«ÌìÉúÒ»¸öÃûΪ”Threads”µÄ¿ÉÖ´ÐÐÎļþ£¬²¢Ê¹ÓÔmain.cpp”×÷ΪԴÎļþ¡£

×îºó£¬ÎÒÃÇʹÓÃtarget_link_librariesÏÂÁThreads¿âÁ´½Óµ½ÎÒÃǵĿÉÖ´ÐÐÎļþÉÏ¡£

ÏÖÔÚ£¬ÎÒÃÇ¿ÉÒÔʹÓÃÒÔÏÂÏÂÁîÀ´¹¹½¨ÎÒÃǵÄÓ¦ÓóÌÐò£º

mkdir build
cd build
cmake ..
make

µÇ¼ºó¸´ÖÆ

ÕâЩÏÂÁÔÚ”build”Ŀ¼ÏÂÌìÉúÏîÄ¿Îļþ£¬²¢¹¹½¨¿ÉÖ´ÐÐÎļþ¡£

Íê³Éºó£¬ÎÒÃÇ¿ÉÒÔÔËÐÐÎÒÃǵÄÓ¦ÓóÌÐò£º

./Threads

µÇ¼ºó¸´ÖÆ

Äú½«¿´µ½ÀàËÆÒÔϵÄÊä³ö£º

This is a thread.
This is the main thread.

µÇ¼ºó¸´ÖÆ

ÖÁ´Ë£¬ÎÒÃÇÀֳɵØʹÓÃCMakeÉèÖú͹¹½¨ÁËÒ»¸ö¼òÆӵĶàÏß³ÌÓ¦ÓóÌÐò¡£

×ܽáÆðÀ´£¬Ê¹ÓÃCMakeÉèÖú͹¹½¨Linux¶àÏß³ÌÓ¦ÓóÌÐòÏà¶Ô¼òÆÓºÍÀû±ã¡£¿ÉÒÔͨ¹ý±àдCMakeLists.txtÎļþÀ´Ö¸¶¨ÒÀÀµÏîºÍÁ´½Ó¿â£¬²¢Ê¹ÓÃÏìÓ¦µÄÏÂÁîÀ´ÌìÉú¿ÉÖ´ÐÐÎļþ¡£Ç¿Ê¢µÄCMake¹¤¾ß¿ÉÒÔ´ó´ó¼ò»¯ÏîÄ¿µÄ¹¹½¨Àú³Ì¡£

Ï£Íû±¾ÎĵÄʾÀý´úÂëºÍ˵Ã÷Äܹ»×ÊÖúÄú¸üºÃµØÃ÷È·ÔõÑùʹÓÃCMake¹¹½¨¶àÏß³ÌÓ¦ÓóÌÐò¡£×£ÄãÔÚLinux¿ª·¢ÖÐÈ¡µÃÀֳɣ¡

ÒÔÉϾÍÊÇʹÓÃCMake¹¹½¨Linux¶àÏß³ÌÓ¦ÓóÌÐòµÄÉèÖü¼ÇɵÄÏêϸÄÚÈÝ£¬¸ü¶àÇë¹Ø×¢±¾ÍøÄÚÆäËüÏà¹ØÎÄÕ£¡

ÃâÔð˵Ã÷£ºÒÔÉÏչʾÄÚÈÝȪԴÓÚÏàÖúýÌå¡¢ÆóÒµ»ú¹¹¡¢ÍøÓÑÌṩ»òÍøÂçÍøÂçÕûÀí£¬°æȨÕùÒéÓë±¾Õ¾Î޹أ¬ÎÄÕÂÉæ¼°¿´·¨Óë¿´·¨²»´ú±í尊龙凯时人生就是博ÂËÓÍ»úÍø¹Ù·½Ì¬¶È£¬Çë¶ÁÕß½ö×ö²Î¿¼¡£±¾ÎĽӴýתÔØ£¬×ªÔØÇë˵Ã÷À´ÓÉ¡£ÈôÄúÒÔΪ±¾ÎÄÇÖÕ¼ÁËÄúµÄ°æȨÐÅÏ¢£¬»òÄú·¢Ã÷¸ÃÄÚÈÝÓÐÈκÎÉæ¼°ÓÐÎ¥¹«µÂ¡¢Ã°·¸Ö´·¨µÈÎ¥·¨ÐÅÏ¢£¬ÇëÄúÁ¬Ã¦ÁªÏµ尊龙凯时人生就是博ʵʱÐÞÕý»òɾ³ý¡£

Ïà¹ØÐÂÎÅ

ÁªÏµ尊龙凯时人生就是博

18523999891

¿É΢ÐÅÔÚÏß×Éѯ

ÊÂÇéʱ¼ä£ºÖÜÒ»ÖÁÖÜÎ壬9:30-18:30£¬½ÚãåÈÕÐÝÏ¢

QR code
sitemap¡¢ÍøÕ¾µØͼ