• Centos 安装boost库


    1.在http://www.boost.org/下载boost安装包boost_1_65_1.tar.gz

    2.在Centos上解压tar -zxvf  boost_1_65_1.tar.gz后,cd进入boost_1_65_1目录

    3.安装boost库到指定目录

    ./b2 install --prefix=/home/dj/lib/boost/ 

    4.如果为了引用方便将目录加到环境变量中

    在/etc/profile文件中添加

    export CPLUS_INCLUDE_PATH=/home/dj/lib/boost/include:$CPLUS_INCLUDE_PATH

    export LIBRARY_PATH=/home/dj/lib/boost/lib:$LIBRARY_PATH

    export LD_LIBRARY_PATH=/home/dj/lib/boost/lib:$LD_LIBRARY_PATH

    安装出现问题:

    1.fatal error: pyconfig.h: No such file or directory,

    缺少python依赖包

    Ubuntu上 apt-get install python-dev

    Centos上 yum install python-devel

    2.Fatal error: can't create bin.v2/libs/python/build/gcc-4.8.5/release/link-static/threading-multi/converter/from_python.o: Permission denied

    权限被限制

    使用 sudo ./b2 install --prefix=/home/dj/lib/boost/

    3.编译程序出现错误

    /usr/bin/ld: build/objs/Wrap.o: undefined reference to symbol 'pthread_kill@@GLIBC_2.2.5'
    /lib64/libpthread.so.0: error adding symbols: DSO missing from command line

    在Makefile文件中 LIBS 添加 pthread

    4.error while loading shared libraries: libboost_system.so.1.65.1: cannot open

    这是找不到动态链接库的位置

    首先 find / -name libboost_system.so.1.65.1 找到文件位置

    然后在/etc/ld.so.conf 文件最后添加 /home/dj/lib/boost/lib  即动态库所在目录

    /sbin/ldconfig是/etc/ld.so.conf生效

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  • 原文地址:https://www.cnblogs.com/dj0325/p/7977692.html
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