I can understand if you can't, but it looks like CentOS 7 does have GCC 4.8 in their main repo, so that could be a good reason to update. Otherwise you're going to have to go through the devtools repo as joligario said.
Everquest is a registered trademark of Daybreak Game Company LLC.
EQEmulator is not associated or affiliated in any way with Daybreak Game Company LLC.
Except where otherwise noted, this site is licensed under a Creative Commons License.