Yay! Thanks, Casey! This initially breaks the precise and el6 builds on master. I've fixed the precise gitbuilders with sudo apt-get install python-software-properties echo | sudo add-apt-repository ppa:ubuntu-toolchain-r/test sudo apt-get update sudo apt-get install -y g++-4.8 /srv/autobuild-ceph/gitbuilder.git/build/install-deps.sh sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.6 60 --slave /usr/bin/g++ g++ /usr/bin/g++-4.6 sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 40 --slave /usr/bin/g++ g++ /usr/bin/g++-4.8 echo 2 | sudo update-alternatives --config gcc sudo restart autobuild-ceph We'll need to do something similar on centos6 to get g++ 4.7 or 4.8 in place, and the jenkins slaves for release builds will also need to be updated. Assuming this doesn't cause problems (e.g., runtime issues on vanilla precise) this will have no bearing on the previous discussion about whether we continue supporting old distros for future releases. sage -- 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