On Tue, Sep 29, 2015 at 2:21 AM, Dałek, Piotr <Piotr.Dalek@xxxxxxxxxxxxxx> wrote: > Hello, > > With recent C++11-ification of Ceph codebase, there's been (silent) compiler requirement change, in particular: GCC 4.4.7 is not enough to build Ceph from master branch, and recent commits made even GCC 4.7 obsolete, requiring GCC 4.8. That is not noted anywhere. Maybe it's a good idea to note this somewhere? > This is particularly painful for some LTS distros, like CentOS 6, which come shipped with GCC 4.4.7 and require installation of at least DevToolset 2 to build Ceph successfully. I'm not sure we've ever reported required compiler versions for the Ceph toolchain. :/ I'd merge a PR doing somewhere, probably in the README file. But honestly to do that properly we'd have to keep track of which version of gcc will build the source, and I have a suspicion we won't notice anything like that unless it breaks our gitbuilders — which include a CentOS 6 one using standard tools, so the necessarily compiler is at least readily available! :) -Greg -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
