treewide: pkgs.pkgconfig -> pkgs.pkg-config, move pkgconfig to alias.nix

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.

1 files changed, 2 insertions, 2 deletions

diff --git a/pkgs/applications/blockchains/clightning.nix b/pkgs/applications/blockchains/clightning.nix
index 2f3fca79c8de8..ef351d0843fd0 100644
--- a/pkgs/applications/blockchains/clightning.nix
+++ b/pkgs/applications/blockchains/clightning.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, python3, pkgconfig, which, libtool, autoconf, automake,
+{ lib, stdenv, python3, pkg-config, which, libtool, autoconf, automake,
   autogen, sqlite, gmp, zlib, fetchurl, unzip, fetchpatch, gettext }:
 
 with lib;
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
-  nativeBuildInputs = [ autoconf autogen automake libtool pkgconfig which unzip gettext ];
+  nativeBuildInputs = [ autoconf autogen automake libtool pkg-config which unzip gettext ];
   buildInputs =
     let py3 = python3.withPackages (p: [ p.Mako ]);
     in [ sqlite gmp zlib py3 ];