1 files changed, 4 insertions, 4 deletions
diff --git a/nixpkgs/pkgs/applications/graphics/gqview/default.nix b/nixpkgs/pkgs/applications/graphics/gqview/default.nix
index 965ac5db6821..39f7a42b3b3b 100644
--- a/nixpkgs/pkgs/applications/graphics/gqview/default.nix
+++ b/nixpkgs/pkgs/applications/graphics/gqview/default.nix
@@ -1,6 +1,6 @@
-{stdenv, fetchurl, pkgconfig, gtk2, libpng}:
+{lib, stdenv, fetchurl, pkg-config, gtk2, libpng}:
 
-assert pkgconfig != null && gtk2 != null && libpng != null;
+assert pkg-config != null && gtk2 != null && libpng != null;
 # Note that we cannot just copy gtk's png attribute, since gtk might
 # not be linked against png.
 # !!! assert libpng == gtk2.libpng;
@@ -13,14 +13,14 @@ stdenv.mkDerivation {
     sha256 = "0ilm5s7ps9kg4f5hzgjhg0xhn6zg0v9i7jnd67zrx9h7wsaa9zhj";
   };
 
-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkg-config ];
   buildInputs = [ gtk2 libpng];
 
   hardeningDisable = [ "format" ];
 
   NIX_LDFLAGS = "-lm";
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "A fast image viewer";
     homepage = "http://gqview.sourceforge.net";
     license = licenses.gpl2;