A modern, delicious implementation of the Nix package manager, focused on correctness, usability, and growth — and committed to doing right by its community
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Vladimír Čunát 64f9b511be nix-env --upgrade: avoid unexpected downgrades
Until now, if one explicitly installed a low-priority version,
nix-env --upgrade would downgrade it by default and even with --leq.
Let's never accept an upgrade with version not matching the upgradeType.
Additionally, let's never decrease the priority of an installed package;
you can use --install to force that.

Also refactor to use variable bestVersion instead of bestName,
as only version was used from it.
2015-09-17 12:06:26 +02:00
config
corepkgs Fix fetchurl of executable file 2015-07-23 22:25:04 +02:00
doc Release notes 2015-09-03 11:57:47 +02:00
misc Add Dockerfile 2015-07-17 11:06:50 +02:00
mk
perl
scripts Drop newline in error message 2015-08-07 05:32:17 +02:00
src nix-env --upgrade: avoid unexpected downgrades 2015-09-17 12:06:26 +02:00
tests Output line number on infinite recursion 2015-07-31 20:26:44 +02:00
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configure.ac
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release.nix Debian package: Declare runtime dependency on libsodium13 2015-06-17 10:33:51 +02:00
version Bump version 2015-09-04 10:02:50 +02:00

Nix is a purely functional package manager.  For installation and
usage instructions, please read the manual, which can be found in
`docs/manual/manual.html', and additionally at the Nix website at
<http://nixos.org/>.


Acknowledgments

This product includes software developed by the OpenSSL Project for
use in the OpenSSL Toolkit (http://www.OpenSSL.org/).