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A modern, delicious implementation of the Nix package manager, focused on correctness, usability, and growth — and committed to doing right by its community
16178 commits 28 branches 5 tags 80 MiB
C++ 81%
Shell 8%
Nix 6.2%
Meson 1.8%
Python 1.4%
Other 1.6%
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jade af546be205 build: remove approximately 400 seconds of CPU time (30%) 
This took parsing time from 1421s or so to 1060s or so. The reason is
entirely nlohmann. All of the stuff below is just Obliterated because it's
built in the PCH instead:

**** Templates that took longest to instantiate:
219051 ms: nlohmann::basic_json<>::parse<const char *> (276 times, avg 793 ms)
169675 ms: nlohmann::basic_json<>::basic_json (1127 times, avg 150 ms)
129416 ms: nlohmann::detail::parser<nlohmann::basic_json<>, nlohmann::detail::i... (276 times, avg 468 ms)
 98155 ms: nlohmann::detail::parser<nlohmann::basic_json<>, nlohmann::detail::i... (276 times, avg 355 ms)
 81322 ms: nlohmann::basic_json<>::json_value::json_value (1405 times, avg 57 ms)
 53531 ms: nlohmann::detail::json_sax_dom_callback_parser<nlohmann::basic_json<... (276 times, avg 193 ms)

clang-only. This brings the clang build time to not far from *half* of
the gcc build time.

Also, clang does not enjoy so much to miscompile coroutines. Maybe we
should just be clang-only.

Change-Id: Id3135db0094e4560830674090e32e6da2c22fcc6
2024-08-23 13:23:33 -07:00
.github .github: clean up stale things and wrong references 2024-06-12 15:34:23 -07:00
bench Add benchmarking scripts 2024-04-08 19:50:24 -07:00
contrib function-trace: always show the trace 2019-09-18 23:23:21 +02:00
doc fix: use http proxy for s3 access 2024-08-23 13:23:33 -07:00
maintainers rl-next: fix incorrect CL list syntax 2024-08-09 19:03:08 -07:00
meson build: build lix-doc with Meson! 🎉 2024-08-20 17:21:13 +00:00
misc build: remove expect as a dependency 2024-08-10 16:10:16 -07:00
nix-support De-vendor nixfmt 2024-07-22 21:09:58 +04:00
perl Merge changes Ib7c80826,I636f8a71,I67669b98 into main 2024-08-09 19:24:29 +00:00
releng releng: fix the git push 2024-08-07 21:46:44 -07:00
scripts remove the autoconf+Make buildsystem 2024-05-07 17:04:30 -06:00
src fix: use http proxy for s3 access 2024-08-23 13:23:33 -07:00
subprojects lix-clang-tidy: Require Clang >= 16 2024-08-23 12:17:01 -07:00
tests Merge "Revert "libexpr: Replace regex engine with boost::regex"" into main 2024-08-22 22:34:10 +00:00
.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 add editorconfig for markdown 2024-05-24 02:22:44 +00:00
.envrc .envrc: remove MAKEFLAGS and use clang environment by default 2024-06-25 12:36:18 -06:00
.gitignore build: move to a Cargo workspace 2024-08-21 17:09:10 +00:00
.this-is-lix devShell: guard against running from another directory 2024-06-24 13:41:38 -07:00
Cargo.lock build: move to a Cargo workspace 2024-08-21 17:09:10 +00:00
Cargo.toml build: move to a Cargo workspace 2024-08-21 17:09:10 +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 update flake.lock 2024-07-26 11:22:34 +04:00
flake.nix build: integrate clang-tidy into CI 2024-08-08 14:53:17 -07:00
justfile build: implement clang-tidy using our plugin 2024-08-04 20:41:19 -07:00
meson.build build: remove approximately 400 seconds of CPU time (30%) 2024-08-23 13:23:33 -07:00
meson.options build: implement clang-tidy using our plugin 2024-08-04 20:41:19 -07:00
package.nix fix: build with meson 1.5 also 2024-08-21 17:09:10 +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

README.md

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.