Eelco Dolstra
16c9f6762d
This shows all changes between generations of a profile. E.g.
$ nix profile diff-closures --profile /nix/var/nix/profiles/system
Generation 654 -> 655:
nix: 2.4pre20200617_5d69bbf → 2.4pre20200701_6ff9aa8, +42.2 KiB
Generation 655 -> 656:
blender-bin: 2.83.0 → 2.83.1, -294.2 KiB
Generation 656 -> 657:
curl: 7.68.0 → 7.70.0, +19.1 KiB
firmware-linux-nonfree: 2020-01-22 → 2020-05-19, +30827.7 KiB
ibus: -21.8 KiB
initrd-linux: 5.4.46 → 5.4.49
...
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
Building Nix
You can build Nix using one of the targets provided by release.nix:
$ nix-build ./release.nix -A build.aarch64-linux
$ nix-build ./release.nix -A build.x86_64-darwin
$ nix-build ./release.nix -A build.i686-linux
$ nix-build ./release.nix -A build.x86_64-linux
Development Environment
You can use the provided shell.nix to get a working development environment:
$ nix-shell
$ ./bootstrap.sh
$ ./configure
$ make
Additional Resources
License
Nix is released under the LGPL v2.1.