On 10/12/2017 09:25 AM, Richard Henwood wrote: > Hi All, > > Can you advise how I can discover which version of GCC was used to > compile the CentOS bits that I'm using? It gets a bit challenging as the binaries are stripped, so there's no comment field left to examine, but there's a very high certainty that it's 4.8.x, given that this the base gcc for el7. In *some* cases it may be gcc6 if the dts6 developer suite is listed as a build requirement (openjdk 1.8 I believe). -- Jim Perrin The CentOS Project | http://www.centos.org twitter: @BitIntegrity | GPG Key: FA09AD77