guiwf/lix

T

pennae 00c993f48b add zipAttrsWith primop

nixpkgs can save a good bit of eval memory with this primop. zipAttrsWith is
used quite a bit around nixpkgs (eg in the form of recursiveUpdate), but the
most costly application for this primop is in the module system. it improves
the implementation of zipAttrsWith from nixpkgs by not checking an attribute
multiple times if it occurs more than once in the input list, allocates less
values and set elements, and just avoids many a temporary object in general.

nixpkgs has a more generic version of this operation, zipAttrsWithNames, but
this version is only used once so isn't suitable for being the base of a new
primop. if it were to be used more we should add a second primop instead.

2022-01-03 21:05:53 +01:00

.github

add pull_request_template.md

2021-12-09 14:31:34 -05:00

config

Run autoupdate

2021-06-01 11:42:38 +02:00

contrib

function-trace: always show the trace

2019-09-18 23:23:21 +02:00

doc/manual

add zipAttrsWith primop

2022-01-03 21:05:53 +01:00

autoconf: Fix C++17 detection not working on Ubuntu 16.04.

2019-07-03 04:32:25 +02:00

maintainers

Update release script

2021-11-02 11:53:25 +01:00

misc

Merge pull request #5820 from ncfavier/completion-nospace

2021-12-22 17:55:05 +01:00

mk/libraries.mk: fix trace-ld and trace-ar expansions

2021-10-08 22:59:42 +01:00

nix-rust

Apply OS checks to host platform, not build

2021-06-23 15:00:36 +00:00

perl

Document libsodium, which is now mandatory, as a dependency

2021-11-27 23:11:11 +01:00

scripts

Merge pull request #5521 from abathur/clearly_mark_validation_step

2021-12-08 20:04:03 +00:00

src

add zipAttrsWith primop

2022-01-03 21:05:53 +01:00

tests

add zipAttrsWith primop

2022-01-03 21:05:53 +01:00

.dir-locals.el

.dir-locals.el: Set c-block-comment-prefix

2020-07-10 11:21:06 +02:00

.editorconfig

Add .editorconfig

2017-06-05 22:57:28 +01:00

.gitignore

Remove nix-reduce-build and nix-http-export

2021-11-18 21:17:57 +01:00

.version

Bump version

2021-12-14 00:01:42 +01:00

boehmgc-coroutine-sp-fallback.diff

Fix leaking pthread_attr_t

2021-11-03 22:54:16 +01:00

bootstrap.sh

bootstrap: Simplify & make more robust.

2011-09-06 12:11:05 +00:00

configure.ac

Merge pull request #5678 from t184256/document-libsodium

2021-11-29 11:11:10 +01:00

COPYING

* Change this to LGPL to keep the government happy.

2006-04-25 16:41:06 +00:00

default.nix

Simplify shell.nix and default.nix

2020-06-17 19:21:46 +02:00

docker.nix

docker.nix: set correct permissions on /tmp

2022-01-01 16:47:05 +01:00

flake.lock

Revert "update flake.nix to 21.11"

2021-12-15 13:49:05 +01:00

flake.nix

Make bash completion for 'nix' work in a devshell

2021-12-22 13:21:45 +01:00

local.mk

Remove 'dist' target

2020-12-03 16:17:58 +01:00

Makefile

Add a test for RefScanSink and clean up the code

2021-10-04 14:29:42 +02:00

Makefile.config.in

Apply OS checks to host platform, not build

2021-06-23 15:00:36 +00:00

precompiled-headers.h

Config: Use nlohmann/json

2020-08-20 11:02:16 +02:00

README.md

throw freenode down the memory hole

2021-05-27 21:48:39 +02:00

shell.nix

Add back flake-compat shell.nix

2020-07-17 14:58:59 +00:00

README.md

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

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

$ curl -L https://nixos.org/nix/install | sh

Information on additional installation methods is available on the Nix download page.

Building And Developing

See our Hacking guide in our manual for instruction on how to build nix from source with nix-build or how to get a development environment.

Additional Resources

License

Nix is released under the LGPL v2.1.