A modern, delicious implementation of the Nix package manager, focused on correctness, usability, and growth — and committed to doing right by its community https://lix.systems
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eldritch horrors a4fa93d469 libexpr: simplify EvalErrorBuilder interface
if we hold the error being built behind a pointer we no longer need to
allocate the error builder itself to avoid impacting eval performance.
adding && ref qualifiers to builder functions and adding the nodiscard
attribute to the class itself also makes the nodiscard attributes kept
on the builder functions unnecessary. we do keep the noinlines though,
removing them still regresses eval performance even after this change.

Change-Id: Ibc14a66955ac32142d97fb3680b0a7e14db250cd
2024-12-03 20:38:41 +01:00
.github fix: docs issue template was busted 2024-09-14 19:28:46 +00:00
bench benchmarks: Fix purity 2024-10-18 19:37:23 +02:00
contrib function-trace: always show the trace 2019-09-18 23:23:21 +02:00
doc doc: remove utils.nix 2024-11-29 13:29:31 +00:00
lix libexpr: simplify EvalErrorBuilder interface 2024-12-03 20:38:41 +01:00
maintainers fix tooling after include reorganization 2024-11-19 22:55:32 +00:00
meson fix tooling after include reorganization 2024-11-19 22:55:32 +00:00
misc fix tooling after include reorganization 2024-11-19 22:55:32 +00:00
nix-support editline: Vendor cl/1883 patch to recognize Alt+Left/Alt+Right 2024-09-11 09:35:00 -07:00
perl Include rearrangement: rest 2024-11-18 12:31:19 -08:00
releng releng: fix the git push 2024-08-07 21:46:44 -07:00
scripts build: fix deprecated uses of configure_file 2024-09-27 11:55:32 -05:00
subprojects fix tooling after include reorganization 2024-11-19 22:55:32 +00:00
tests libexpr: use eval() for builtin-using value printer tests 2024-11-29 17:45:04 +01:00
.clang-format Add pre-commit checks 2024-03-29 22:57:40 -07:00
.clang-tidy clang-tidy: write a lint for charptr_cast 2024-08-08 14:53:17 -07:00
.dir-locals.el .dir-locals.el: Set c-block-comment-prefix 2020-07-10 11:21:06 +02:00
.editorconfig editorconfig: Add meson.build 2024-10-01 16:09:47 -07:00
.envrc .envrc: remove MAKEFLAGS and use clang environment by default 2024-06-25 12:36:18 -06:00
.gitignore libutil: generate experimental and deprecated features from data 2024-11-09 16:05:12 +01:00
.mailmap add .mailmap 2024-11-04 13:46:10 +01:00
.this-is-lix devShell: guard against running from another directory 2024-06-24 13:41:38 -07:00
Cargo.lock rowan: 0.15.15 -> 0.15.16 2024-08-26 11:34:43 -07:00
Cargo.toml fix tooling after include reorganization 2024-11-19 22:55:32 +00:00
CONTRIBUTING.md chore: re-work the contribution guide 2024-05-07 01:28:35 +00:00
COPYING Add pre-commit checks 2024-03-29 22:57:40 -07:00
default.nix Format Nix code with nixfmt 2024-04-08 13:00:00 -07:00
docker.nix releng: support multiarch docker images 2024-06-09 20:33:24 -07:00
flake.lock flake.lock: update everything 2024-09-25 18:42:16 -07:00
flake.nix package.nix: Fix cross devShell 2024-11-02 06:32:20 +00:00
justfile build: implement clang-tidy using our plugin 2024-08-04 20:41:19 -07:00
meson.build fix tooling after include reorganization 2024-11-19 22:55:32 +00:00
meson.options build: implement clang-tidy using our plugin 2024-08-04 20:41:19 -07:00
package.nix fix tooling after include reorganization 2024-11-19 22:55:32 +00:00
README.md README: clarify license to match documentation 2024-08-10 16:11:58 -07:00
shell.nix shell.nix: conform to documentation 2024-05-27 16:47:40 +02:00
treefmt.toml Format Nix code with nixfmt 2024-04-08 13:00:00 -07:00
version.json Update version to 2.92 2024-08-12 18:06:08 -07:00

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 to set up a development environment and build Lix from source.

Additional Resources

License

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