sterni af0390c27b libcmd: add support for lowdown >= 3.0.0
lowdown 3.0.0 merged some flags into one to save on bits and did not add
any aliases for backward compatibility.

As with the changes for lowdown >= 1.4, we define a preprocessor flag to
gate the changes on and add a job to CI to ensure that lowdown < 3.0
keeps working (which is used by NixOS 25.11).

Unfortunately, we need to jump through some hoops to prevent nix and lix
from upstream Nixpkgs from being rebuilt due to a changed lowdown. Since
both implementation's packaging in Nixpkgs has their own package set /
fix point now, we can't simply inherit them from `prev` since they will
always be (re-)computed from the `final` fix point. As a consequence,
we need to expose our changed lowdown version at a non-default attribute
or break the builds of Nixpkgs derivations we test against.

Change-Id: I20a3e2fdaa05906f032ff66911c42867557fdd11
2026-03-17 21:38:35 +00:00
2025-09-29 15:22:41 +02:00
2026-01-30 17:29:51 +00:00
2025-12-17 20:59:59 +01:00
2025-12-29 21:24:05 +00:00
2026-01-31 20:59:02 +00:00
2024-03-29 22:57:40 -07:00
2025-12-17 20:59:59 +01:00
2026-03-11 11:21:11 +00:00
2026-03-17 14:24:13 +01:00
2025-03-18 04:20:00 +00:00
2026-01-10 00:07:33 +00:00

Lix

Lix is an implementation of Nix, a powerful package management system for Linux and other Unix systems that makes package management reliable and reproducible.

Read more about us at https://lix.systems.

Installation

On Linux and macOS the easiest way to install Lix is to run the following shell command (as a user other than root):

$ curl -sSf -L https://install.lix.systems/lix | sh -s -- install

For systems that already have a Nix implementation installed, such as NixOS systems, read our install page

Building And Developing

See our Hacking guide in our manual for instruction on how to set up a development environment and build Lix from source.

Additional Resources

License

Lix is released under LGPL-2.1-or-later.

S
Description
Working fork of Lix - carries the adaptive load-aware build-remote patch. Upstream: gerrit.lix.systems
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