my fun little surprise today was noticing liblzma in `ldd git-annex`
Pulled in via libmagic, which on Debian is patched to link to liblzma.
git-annex can be built without that (-f-MagicMime) but it does add a nice feature.
Anyway, interesting to know that Jia Tan's code is running in my processes forever unless xz gets reverted to the 2021 version.