Highlights of daily CentOs Problems

Highlights of daily CentOs Problems
Q: gcc: error trying to exec 'cc1plus ': execvp: No such file or directory 16:54:12

A: This is because the gcc and g ++ versions are inconsistent. Or, if only gcc is installed but g ++ is not installed, you only need to install A compiler with the same version.

Yum install gcc-c ++-y

Q: The CentOs installation g ++ prompts that the installation package is not available: No package g ++ available 16:59:46

A: In CentOs, run the following command to install g ++ using yum:

Yum install gcc-c ++-y