51a12b38bd
On some systems, previous usage of `match` may cause a stackoverflow (presumably due to the large size of the match result). Avoid this by (ab)using `replaceStrings` to test for containment without using regexes, thereby avoiding the issue. The causal configuration seems to be the stack size hard limit, which e.g. Amazon Linux sets, whereas most Linux distros leave unlimited. Match the fn name to similar fn in nixpkgs.lib, but different implementation that does not use `match`. This impl gives perhaps unexpected results when the needle is `""`, but the scope of this is narrow and that case is a bit odd anyway. This makes for some duplication-of-work as we do a different `replaceStrings` if this one is true, but this only runs during doc generation at build time so has no runtime impact. See https://github.com/NixOS/nix/issues/11085 for details. |
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| .github | ||
| build-utils-meson | ||
| config | ||
| contrib | ||
| doc/manual | ||
| m4 | ||
| maintainers | ||
| misc | ||
| mk | ||
| packaging | ||
| scripts | ||
| src | ||
| tests | ||
| .clang-format | ||
| .clang-tidy | ||
| .dir-locals.el | ||
| .editorconfig | ||
| .gitignore | ||
| .shellcheckrc | ||
| .version | ||
| CITATION.cff | ||
| configure.ac | ||
| CONTRIBUTING.md | ||
| COPYING | ||
| default.nix | ||
| docker.nix | ||
| flake.lock | ||
| flake.nix | ||
| local.mk | ||
| Makefile | ||
| Makefile.config.in | ||
| meson.build | ||
| package.nix | ||
| precompiled-headers.h | ||
| README.md | ||
| shell.nix | ||
Nix
Nix is a powerful package manager for Linux and other Unix systems that makes package management reliable and reproducible. Please refer to the Nix manual for more details.
Installation and first steps
Visit nix.dev for installation instructions and beginner tutorials.
Full reference documentation can be found in the Nix manual.
Building and developing
See our Hacking guide in our manual for instruction on how to set up a development environment and build Nix from source.
Contributing
Check the contributing guide if you want to get involved with developing Nix.
Additional resources
Nix was created by Eelco Dolstra and developed as the subject of his PhD thesis The Purely Functional Software Deployment Model, published 2006. Today, a world-wide developer community contributes to Nix and the ecosystem that has grown around it.
- The Nix, Nixpkgs, NixOS Community on nixos.org
- Official documentation on nix.dev
- Nixpkgs is the largest, most up-to-date free software repository in the world
- NixOS is a Linux distribution that can be configured fully declaratively
- Discourse
- Matrix
License
Nix is released under the LGPL v2.1.