linux 中g++、gdb的安装

在安装好虚拟机后进行c++的运行和调试,就需要安装g++、gdb。(在root命令下执行,其他没权限)
g++的安装过程:
首先保证网速畅通,用ping +ip地址检验

ping 192.168.91.128
51 packets transmitted, 51 received, 0% packet loss, time 50750ms
rtt min/avg/max/mdev = 0.024/0.038/0.169/0.025 ms

运行以下指令

yum install gcc-g++ libstdc++-devel
 y 确定后则自动下载g++安装包,
complete后则证明安装成功

gdb安装过程
首先保证网速畅通,用ping +ip地址检验

ping 192.168.91.128
51 packets transmitted, 51 received, 0% packet loss, time 50750ms
rtt min/avg/max/mdev = 0.024/0.038/0.169/0.025 ms
First:
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-6.repo
Second:
yum makecache
Third:
yum -y install gdb

执行完这三条指令,完成下载安装Complete后安装成功

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转载自blog.csdn.net/adzn1/article/details/79660512