在CentOS安装C++库文件,通常用包管理器yum(CentOS 7及更早)或dnf(CentOS 8及更高),步骤如下:
sudo yum update -y(CentOS 7及更早)或sudo dnf update -y(CentOS 8及更高)。sudo yum install gcc g++ -y(CentOS 7及更早)或sudo dnf install gcc g++ -y(CentOS 8及更高)。yum search或dnf search查找库名,再安装,如安装Boost库,命令为sudo yum install boost-devel -y(CentOS 7及更早)或sudo dnf install boost-devel -y(CentOS 8及更高)。tar xvf library - name.tar.gz,cd library - name,./configure,make,sudo make install。~/.bashrc或/etc/profile,添加export LD_LIBRARY_PATH=/库安装路径/lib:$LD_LIBRARY_PATH和export CPLUS_INCLUDE_PATH=/库安装路径/include:$CPLUS_INCLUDE_PATH,然后source相应文件。