linux每日一练：Enable multithreading to use std::thread: Operation not permitted问题解决

在linux在需要使用c++11时会遇到这样的问题。只要在cmake或者makefile中增加 "-std=c++11 -pthread"

cmake_minimum_required (VERSION 2.6)

PROJECT (threads_tests)

SET(CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} "-std=c++11 -pthread")

ADD_EXECUTABLE(threads_1 threads_1.cpp)