错误:提升禁用线程

error : BOOST DISABLE THREADS(错误:提升禁用线程)

问题描述

我的 boost 库有问题.我正在使用 freebsd 并使用端口安装了我的 boost.Boost 版本是:1.45，我使用 g++47 作为编译器.另外我从来没有在那里定义 BOOST DISABLE THREADS :/usr/local/include/boost/config/user.hpp .另外我的错误是:

i have some problem with my boost library. i m using freebsd and installed my boost using ports. Boost version is : 1.45 and i use g++47 as compiler. Also i have never defined BOOST DISABLE THREADS at there : /usr/local/include/boost/config/user.hpp .Also exactly my error is :

 /usr/local/include/boost/config/requires_threads.hpp:29:4: error: #error "Threading    support unavaliable: it has been explicitly disabled with BOOST_DISABLE_THREADS" 

明确但在哪里??还有我的编译命令；

explicitly but where ?? And my compile command;

 g++47 -O3 -Wall -std=c++0x   -I. -Iinclude -I../include -I/usr/local/include   -c -o     Application.o src/Application.cpp

谢谢

推荐答案

实验性 GCC 4.7 版禁用了 Boost.Threads.请参阅:https://svn.boost.org/trac/boost/ticket/6165

The experimental GCC version 4.7 disables Boost.Threads. See: https://svn.boost.org/trac/boost/ticket/6165

需要注意的是，从 GCC 4.7 的发布版本开始，Boost 高于 1.48(Boost_1_48_0 仍然不工作)，线程再次工作.

It should be noted that as of the release version of GCC 4.7, and Boost higher than 1.48 (Boost_1_48_0 is still not working), threads works again.

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