I also want glibc 2.7 for a particular application to run. The first step mentioned is : Step1:download nasm src.rpm from official site I did not understand what will this rpm do? I mean is that a substitute for glibc 2.7? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20110107/dfeab64c/attachment-0005.html>