The issue is the following change in gcc-4.2 4.2.3-2ubuntu2: * Update PR other/28322, ignore only unknown -W* options.
Removing -Wno-long-double from the C(XX)FLAGS generator fixes it. It seems that any unknown -W* will cause it to fail identically. -- 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
