looks like a build is a mix of no opt, -O and -Os. So maybe experiment with -O2 instead of -Os? also we are shipping a snapshot which predates the GCC 5 release. Please could you check with a recent edk2 snapshot as well?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1489560 Title: qemu-efi: hangs in kvm mode when built w/ gcc-5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/1489560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs