I've dropped -Wno-long-double from the version in my PPA, which makes it work. That's the best solution at the moment, I suspect.
** Changed in: petsc (Ubuntu) Status: Triaged => In Progress -- petsc FTBFS https://bugs.launchpad.net/bugs/199256 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs