2 files changed, 11 insertions, 13 deletions
diff --git a/nixpkgs/pkgs/development/libraries/libtoxcore/default.nix b/nixpkgs/pkgs/development/libraries/libtoxcore/default.nix
index 6d170c798d0a..4badf32fe8cc 100644
--- a/nixpkgs/pkgs/development/libraries/libtoxcore/default.nix
+++ b/nixpkgs/pkgs/development/libraries/libtoxcore/default.nix
@@ -1,5 +1,5 @@
-{ stdenv, fetchFromGitHub, cmake, libsodium, ncurses, libopus, msgpack
-, libvpx, check, libconfig, pkgconfig }:
+{ lib, stdenv, fetchFromGitHub, cmake, libsodium, ncurses, libopus, msgpack
+, libvpx, check, libconfig, pkg-config }:
 
 let
   generic = { version, sha256 }:
@@ -22,13 +22,11 @@ let
 
     buildInputs = [
       libsodium msgpack ncurses libconfig
-    ] ++ stdenv.lib.optionals (!stdenv.isAarch32) [
+    ] ++ lib.optionals (!stdenv.isAarch32) [
       libopus libvpx
     ];
 
-    nativeBuildInputs = [ cmake pkgconfig ];
-
-    enableParallelBuilding = true;
+    nativeBuildInputs = [ cmake pkg-config ];
 
     doCheck = false; # hangs, tries to access the net?
     checkInputs = [ check ];
@@ -39,7 +37,7 @@ let
         -e "s|^includedir=.*|includedir=$out/include|"
     '';
 
-    meta = with stdenv.lib; {
+    meta = with lib; {
       description = "P2P FOSS instant messaging application aimed to replace Skype";
       homepage = "https://tox.chat";
       license = licenses.gpl3Plus;
diff --git a/nixpkgs/pkgs/development/libraries/libtoxcore/new-api.nix b/nixpkgs/pkgs/development/libraries/libtoxcore/new-api.nix
index 6cd5f9122a4f..77119e2830fe 100644
--- a/nixpkgs/pkgs/development/libraries/libtoxcore/new-api.nix
+++ b/nixpkgs/pkgs/development/libraries/libtoxcore/new-api.nix
@@ -1,5 +1,5 @@
-{ stdenv, fetchFromGitHub, autoreconfHook, libsodium, ncurses, libopus
-, libvpx, check, libconfig, pkgconfig }:
+{ lib, stdenv, fetchFromGitHub, autoreconfHook, libsodium, ncurses, libopus
+, libvpx, check, libconfig, pkg-config }:
 
 stdenv.mkDerivation {
   name = "tox-core-new-20160727";
@@ -30,14 +30,14 @@ stdenv.mkDerivation {
   ];
 
 
-  nativeBuildInputs = [ autoreconfHook pkgconfig ];
+  nativeBuildInputs = [ autoreconfHook pkg-config ];
   buildInputs = [
     autoreconfHook libsodium ncurses check libconfig
-  ] ++ stdenv.lib.optionals (!stdenv.isAarch32) [
+  ] ++ lib.optionals (!stdenv.isAarch32) [
     libopus
   ];
 
-  propagatedBuildInputs = stdenv.lib.optionals (!stdenv.isAarch32) [ libvpx ];
+  propagatedBuildInputs = lib.optionals (!stdenv.isAarch32) [ libvpx ];
 
   # Some tests fail randomly due to timeout. This kind of problem is well known
   # by upstream: https://github.com/irungentoo/toxcore/issues/{950,1054}
@@ -47,7 +47,7 @@ stdenv.mkDerivation {
   # NOTE: run the tests locally on your machine before upgrading this package!
   doCheck = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "P2P FOSS instant messaging application aimed to replace Skype with crypto";
     license = licenses.gpl3Plus;
     maintainers = with maintainers; [ ];