相关疑难解决方法(0)

CentOS 6.2 + GNU gdb(GDB)红帽企业Linux(7.2-50.el6)

当我用GDB调试一个简单的c ++代码时,我看到了以下警告:

Missing separate debuginfos, use: debuginfo-install glibc-2.12-1.47.el6_2.9.i686 libgcc-4.4.6-3.el6.i686 libstdc++-4.4.6-3.el6.i686

我尝试了以下方法,但没有一个能解决问题:

1. 搜索SO

2. yum install glibc

3. debuginfo-install glibc-2.12-1.47.el6_2.9.i686 libgcc-4.4.6-3.el6.i686 libstdc++-4.4.6-3.el6.i686

事实上,当我逐个安装这些RPM时,我才意识到它们已经安装好了.

[root@localhost Excluded]# rpm -ivh glibc-2.12-1.47.el6_2.9.i686.rpm 
Preparing...                ########################################### [100%]
    package glibc-2.12-1.47.el6_2.9.i686 is already installed
[root@localhost Excluded]# ls *.rpm
glibc-2.12-1.47.el6_2.9.i686.rpm  libgcc-4.4.6-3.el6.i686.rpm
[root@localhost Excluded]# rpm -ivh libgcc-4.4.6-3.el6.i686.rpm 
Preparing...                ########################################### [100%]
    package libgcc-4.4.6-3.el6.i686 is already installed
[root@localhost Excluded]# rpm -ivh libstdc++-4.4.6-3.el6.i686.rpm 
warning: libstdc++-4.4.6-3.el6.i686.rpm: Header V4 DSA/SHA1 Signature, key ID 192a7d7d: NOKEY
Preparing...                ########################################### [100%]
    package libstdc++-4.4.6-3.el6.i686 is already installed …