infrastructure VS libarchive

In terms of how I got better, it was primarily through project requirements driving improvements in CI automation. I've gone through several CI systems, from Jenkins to GitHub/Travis-CI/AppVeyor, to GitLab CI and others. Developing cross-platform software means testing it at on all the platforms you support. Number one task for each platform is to develop and document how to provision all of the needed third-party prerequisites (example). You can then automate that as appropriate, using whatever tooling is appropriate. For example, Dockerfiles, setup scripts, Ansible/Chef (examples), manual instructions. The aim here is to make it possible to make it possible to recreate a working setup, and keep your setup up-to-date either by applying updates or recreating a fresh copy. When supporting many platforms, maintaining all of the infrastructure can be a full-time job in its own right.

29. October 2021 At this point Jia Tan pops up, and the first thing we see from him is an innocuous patch to the xz repository, and while a lot of people believe he started out trying his luck with another library also known as libarchive, this is not the case, I would bet it’s more of a backup looking at the dates, being that there are a few days in between as shown in this commit.

Potentially malicious commit by same author on libarchive: https://github.com/libarchive/libarchive/pull/1609

Full agreement, and with the addition of xpk¹/xfd² as natural extensions to that extensibility too. I see things like xfd supporting xz¹, and I'm simultaneously amazed that it exists and happy that I don't need to do xz {,de}compression on 68k ;)

I guess we have something similar-ish with libarchive⁴, but nobody(including me) has pushed the extra mile to get file dialogs to support random compression and decompression formats.

Beyond OT: I didn't realise how much stuff was still going on at aminet, but I love love LOVE that people are still dropping new car sets for Geoff Crammond's F1GP.

¹ http://aminet.net/package/util/pack/xpk_User

² http://aminet.net/package/util/pack/xfdmaster

³ http://aminet.net/package/util/pack/xfd_lzma.lha

⁴ https://www.libarchive.org/

I don't have a preview channel install handy to check, but apparently they're using libarchive so here's the full list assuming they expose everything it supports:

https://github.com/libarchive/libarchive/wiki/LibarchiveForm...

As announced at the Build conference back in May, this build adds native support for reading additional archive file formats using the libarchive open-source project such as

LibarchiveFormats · libarchive/libarchive Wiki · GitHub

Seems what they're using is BSD-liscensed: https://github.com/libarchive/libarchive/wiki