centOS系统安装g++

来源：互联网发布：nvh有限元软件编辑：程序博客网时间：2024/05/01 13:48
[root@localhost readDB]# g++ -bash: g++: command not found[root@localhost readDB]# gcc -v使用内建 specs。目标：x86_64-redhat-linux配置为：../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-java-awt=gtk --disable-dssi --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --enable-libgcj-multifile --enable-java-maintainer-mode --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libjava-multilib --with-ppl --with-cloog --with-tune=generic --with-arch_32=i686 --build=x86_64-redhat-linux线程模型：posixgcc 版本 4.4.7 20120313 (Red Hat 4.4.7-17) (GCC) [root@localhost readDB]# g++ -bash: g++: command not found[root@localhost readDB]# yum install g++已加载插件：fastestmirror, refresh-packagekit, security设置安装进程Loading mirror speeds from cached hostfile * base: mirrors.tuna.tsinghua.edu.cn * extras: mirrors.aliyun.com * updates: mirrors.aliyun.comNo package g++ available.错误：无须任何处理[root@localhost readDB]# yum install gcc-c++已加载插件：fastestmirror, refresh-packagekit, security设置安装进程Loading mirror speeds from cached hostfile * base: mirrors.yun-idc.com * extras: mirrors.yun-idc.com * updates: mirrors.yun-idc.com解决依赖关系--> 执行事务检查---> Package gcc-c++.x86_64 0:4.4.7-17.el6 will be 安装--> 处理依赖关系 libstdc++-devel = 4.4.7-17.el6，它被软件包 gcc-c++-4.4.7-17.el6.x86_64 需要--> 执行事务检查---> Package libstdc++-devel.x86_64 0:4.4.7-17.el6 will be 安装--> 完成依赖关系计算依赖关系解决========================================================================================================================================================== 软件包                     架构                                  版本                                        仓库                                 大小==========================================================================================================================================================正在安装: gcc-c++                    x86_64                                4.4.7-17.el6                                base                                4.7 M为依赖而安装: libstdc++-devel            x86_64                                4.4.7-17.el6                                base                                1.6 M事务概要==========================================================================================================================================================Install       2 Package(s)总下载量：6.3 MInstalled size: 20 M确定吗？[y/N]：y下载软件包：(1/2): gcc-c++-4.4.7-17.el6.x86_64.rpm                                                                                     | 4.7 MB     00:00     (2/2): libstdc++-devel-4.4.7-17.el6.x86_64.rpm                                                                             | 1.6 MB     00:00     ----------------------------------------------------------------------------------------------------------------------------------------------------------总计                                                                                                              7.1 MB/s | 6.3 MB     00:00     运行 rpm_check_debug 执行事务测试事务测试成功执行事务  正在安装   : libstdc++-devel-4.4.7-17.el6.x86_64                                                                      1/2   正在安装   : gcc-c++-4.4.7-17.el6.x86_64                                                                              2/2   Verifying  : gcc-c++-4.4.7-17.el6.x86_64                                                                              1/2   Verifying  : libstdc++-devel-4.4.7-17.el6.x86_64                                                                      2/2 已安装:  gcc-c++.x86_64 0:4.4.7-17.el6                                                                                                                                             作为依赖被安装:  libstdc++-devel.x86_64 0:4.4.7-17.el6                                                                                                                                     完毕！[root@localhost readDB]# g++g++: 没有输入文件[root@localhost readDB]# g++ -v使用内建 specs。目标：x86_64-redhat-linuxr-mode --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libjava-multilib --with-ppl --with-cloog --with-tune=generic --with-arch_32=i686 --build=x86_64-redhat-linux线程模型：posixgcc 版本 4.4.7 20120313 (Red Hat 4.4.7-17) (GCC) [END] 2016/8/15 10:25:00
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