skiboot.lid is available on all architectures as part of qemu-system-data package which is "all", not ppc specific. The latter is pulled by the binary package qemu-system-ppc, so no particular action is needed.
--- ubuntu@ubuntu:~$ uname -a Linux ubuntu 5.4.0-72-generic #80-Ubuntu SMP Mon Apr 12 17:35:00 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux ubuntu@ubuntu:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 20.04.2 LTS Release: 20.04 Codename: focal ubuntu@ubuntu:~$ dpkg -S /usr/share/qemu/skiboot.lid qemu-system-data: /usr/share/qemu/skiboot.lid ubuntu@ubuntu:~$ dpkg -l|grep qemu ii ipxe-qemu 1.0.0+git-20190109.133f4c4-0ubuntu3.2 all PXE boot firmware - ROM images for qemu ii ipxe-qemu-256k-compat-efi-roms 1.0.0+git-20150424.a25a16d-0ubuntu4 all PXE boot firmware - Compat EFI ROM images for qemu ii qemu-block-extra:amd64 1:4.2-3ubuntu6.15 amd64 extra block backend modules for qemu-system and qemu-utils ii qemu-slof 20191209+dfsg-1 all Slimline Open Firmware -- QEMU PowerPC version ii qemu-system-common 1:4.2-3ubuntu6.15 amd64 QEMU full system emulation binaries (common files) ii qemu-system-data 1:4.2-3ubuntu6.15 all QEMU full system emulation (data files) ii qemu-system-gui:amd64 1:4.2-3ubuntu6.15 amd64 QEMU full system emulation binaries (user interface and audio support) ii qemu-system-ppc 1:4.2-3ubuntu6.15 amd64 QEMU full system emulation binaries (ppc) ii qemu-utils 1:4.2-3ubuntu6.15 amd64 QEMU utilities --- Debian qemu-skiboot package was initially used to distribute skiboot.lid but it was soon after replaced by qemu-system-data. At the moment qemu-skiboot is virtual in debian and it is provided by qemu-system-data. I tested powernv emulation on focal with that default setup and following this documentation: https://qemu.readthedocs.io/en/latest/system/ppc/powernv.html and I didn't encounter missing skiboot.lid issues. Next time please provide logs, details about your ubuntu version and packages versions. F. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1822012 Title: powernv machine complains of missing skiboot files To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1822012/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs