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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 https://lix.systems
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Maximilian Bosch c169ea5904
builtins.fetchGit: Fix build when fetching a git worktree 
Worktrees[1] are a feature of git which allow you to check out a ref in
a different directory.

While playing around with flakes I realized that git repositories in a
worktree checkout break when trying to build a flake:

```
$ git worktree add ../nixpkgs-flakes nixpkgs-flakes
$ cd ../nixpkgs-flakes
$ nix build .#hello
error: opening directory '/home/ma27/Projects/nixpkgs-flakes/.git/refs/heads': Not a directory
```

This issue has been fixed by determining with `git rev-parse --git-common-dir`
where the actual `.git` directory is.

Please note that this issue only exists on the `flakes` branch, fetching
worktree checkouts with Nix master seems to work fine.

[1] https://git-scm.com/docs/git-worktree
2020-02-19 14:00:36 +01:00
.github Remove .github/FUNDING.yml 2019-07-23 15:21:23 +02:00
config update config/config.{sub,guess} 2018-08-13 20:00:17 +00:00
contrib function-trace: always show the trace 2019-09-18 23:23:21 +02:00
corepkgs Merge remote-tracking branch 'origin/master' into flakes 2019-12-04 00:31:09 +01:00
doc/manual doc: touchup release notes for 2.3 2020-01-14 00:14:03 -05:00
m4 autoconf: Fix C++17 detection not working on Ubuntu 16.04. 2019-07-03 04:32:25 +02:00
maintainers upload-release.pl: Fix sshfs call 2019-09-04 21:44:40 +02:00
misc Make nix-daemon.plist less fragile on macOS 2019-10-09 12:52:01 +01:00
mk Fix precompiled-headers generation 2019-12-05 20:26:24 +01:00
nix-rust Remove macro_use 2020-02-10 09:03:24 +01:00
perl Make the Store API more type-safe 2019-12-10 22:06:05 +01:00
scripts Pass -J to tar for xz decompression 2019-12-22 17:17:14 -08:00
src builtins.fetchGit: Fix build when fetching a git worktree 2020-02-19 14:00:36 +01:00
tests builtins.fetchGit: Fix build when fetching a git worktree 2020-02-19 14:00:36 +01:00
.dir-locals.el Add .dir-locals.el for Emacs 2016-01-28 11:12:04 +01:00
.editorconfig Add .editorconfig 2017-06-05 22:57:28 +01:00
.gitignore Merge remote-tracking branch 'origin/master' into flakes 2019-12-04 00:31:09 +01:00
.travis.yml travis: enable linux builds 2019-10-31 16:37:33 +00:00
.version Bump version 2019-09-04 15:59:33 +02:00
bootstrap.sh bootstrap: Simplify & make more robust. 2011-09-06 12:11:05 +00:00
configure.ac Merge remote-tracking branch 'origin/master' into flakes 2019-12-20 12:45:58 +01:00
COPYING * Change this to LGPL to keep the government happy. 2006-04-25 16:41:06 +00:00
flake.lock Update flake.lock 2020-02-03 18:59:29 +01:00
flake.nix Build with large config Boehm GC 2020-02-15 21:48:28 +01:00
local.mk Install headers in the correct location 2020-02-03 18:04:09 +01:00
Makefile Add some Rust code 2019-11-26 22:07:28 +01:00
Makefile.config.in Merge remote-tracking branch 'origin/master' into flakes 2019-12-20 12:45:58 +01:00
precompiled-headers.h Fix macOS build 2019-11-07 11:53:28 +01:00
README.md Add Open Collective 2019-07-18 10:57:26 +02:00
shell.nix Fix Nixpkgs dependency 2020-01-13 21:11:56 +01:00

README.md

Open Collective supporters

Nix, the purely functional package manager

Nix is a new take on package management that is fairly unique. Because of its purity aspects, a lot of issues found in traditional package managers don't appear with Nix.

To find out more about the tool, usage and installation instructions, please read the manual, which is available on the Nix website at http://nixos.org/nix/manual.

Contributing

Take a look at the Hacking Section of the manual. It helps you to get started with building Nix from source.

License

Nix is released under the LGPL v2.1

This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit.