ATLAS 3.10.1 will not install on my organization's CentOS 6.x platform because it detects CPU throttling. In older versions of the package, there was a configure flag to turn the throttle check off (-Si cputhrchk 0) and forge ahead regardless. That option was taken out a few versions ago. I understand the reasoning behind that decision -- the developers were worried about the performance and reputation of their software and CPU throttling makes it impossible for ATLAS to tune itself. Fine. My problem is that, regardless of ATLAS performance, I just simply have to get the thing built. There are ways to halt throttling, I know, but I do not have and probably will not get permission to mess around with the CPU frequency on this machine. So what I need is a way to get past ATLAS's throttle check. I have seen some discussion of hacking the configure script, but I can't see how to do it myself. No one is answering at the ATLAS sourceforge site, which is not to criticize anyone there. Just want to show what my situation is. So: Anyone know how to get past ATLAS's throttle checking? Thanks.