In the CentOS environment, GDB debugging appears: Missing separate Debuginfos, Use:debuginfo-install ..... The problem

The following issues were encountered when debugging segmentation fault problems in GDB:

Program received signal SIGABRT, aborted.
0x00007ffff73eb925 in Raise (sig=6) at.. /nptl/sysdeps/unix/sysv/linux/raise.c:64
Inline_syscall return (Tgkill, 3, PID, Selftid, SIG);
Missing separate Debuginfos, Use:debuginfo-install libgcc-4.4.7-3.el6.x86_64

1. Modify the Enabled parameter in file/etc/yum.repos.d/centos-debuginfo.repo to change its value to 1, for example: Vi/etc/yum.repos.d/centos-debuginfo.repo

2. Use the command:

Yum Install Nss-softokn-debuginfo--nogpgcheck

3. Use the command:

Debuginfo-install glibc

If the following problem occurs:

-bash:debuginfo-install:command not found

Install Yum-utils First, using the command:

Yum Install Yum-utils

4. Installation: libgcc-4.4.7-3.el6.x86_64, using command: Debuginfo-install libgcc-4.4.7-3.el6.x86_64

In the CentOS environment, GDB debugging appears: Missing separate Debuginfos, Use:debuginfo-install ..... The problem