continuation of #109595
pkgconfig was aliased in 2018, however, it remained in
all-packages.nix due to its wide usage. This cleans
up the remaining references to pkgs.pkgsconfig and
moves the entry to aliases.nix.
python3Packages.pkgconfig remained unchanged because
it's the canonical name of the upstream package
on pypi.
There are some Nixpkgs specific issues that we could fix but due to
changes in Git it currently isn't possible to source git-completion.bash
from ZSH (at least not how tig-completion.bash expects it).
Upstream issue: https://github.com/jonas/tig/issues/940
For the meantime it seems best to simply not install it anymore so that
the fallback implementation from ZSH can be used (more inaccurate as the
git-log completion is reused but it is helpful to complete remotes,
branches, tags, etc. and doesn't emit an error to the console).
tig recently updated it's bash-completion making it depend on __git-complete from git.
Becase __git-complete is not automatically sourced tig bash completion fails.
Also this PR makes tig completion load on-demand.
There ver very many conflicts, basically all due to
name -> pname+version. Fortunately, almost everything was auto-resolved
by kdiff3, and for now I just fixed up a couple evaluation problems,
as verified by the tarball job. There might be some fallback to these
conflicts, but I believe it should be minimal.
Hydra nixpkgs: ?compare=1538299
The ZSH completion script of `tig` basically imports the bash completion
script and uses it as completion approach. Unfortunately the script
takes several assumptions about the directory structure using
`$funcsourcetrace`[1] that don't apply on NixOS.
The easiest workaround is t opatch the completion script and import the
bash completion script from `$out`.
[1] http://zsh.sourceforge.net/Doc/Release/Zsh-Modules.html#index-funcsourcetrace
* pkgs: refactor needless quoting of homepage meta attribute
A lot of packages are needlessly quoting the homepage meta attribute
(about 1400, 22%), this commit refactors all of those instances.
* pkgs: Fixing some links that were wrongfully unquoted in the previous
commit
* Fixed some instances
* tig: 2.2 -> 2.2.1
Also move to different project URLs, as requested in
https://github.com/jonas/tig/releases/tag/tig-2.2.1
* tig: fix fetching mechanism
Rework the dependencies to allow use of fetchFromGitHub.
This ensures that git is added as a run-time dependency of tig and
allows tig to find the git command even if git is not installed in the
user environment. Fixes#5741.
Since version 2.0, tig can use readline for history/completion support,
so add readline as a build input.
Increases closure size from 53 MiB to 54 MiB.
Copy the bash completion script that comes with tig to
$out/etc/bash_completion.d/.
Note: to enable bash completion in NixOS, set
environment.enableBashCompletion = true;
