To install the glib-devel package on CentOS, follow these steps:
- Open a terminal on your CentOS system.
 - Use the 
yumpackage manager to search for theglib-develpackage:sudo yum search glib-devel
This will display a list of packages related to
glib-devel. Make sure to choose the correct package based on your system’s architecture. - Install the 
glib-develpackage usingyum:sudo yum install glib-devel
This will download and install the
glib-develpackage and any dependencies that it requires. - Verify that the 
glib-develpackage is installed correctly by checking its version:pkg-config --modversion glib-2.0
This should display the version of the
glib-develpackage that is installed on your system. 
That’s it! You should now have the glib-devel package installed on your CentOS system.