pythonPackages: use mkPythonDerivation

1 files changed, 4 insertions, 4 deletions

diff --git a/pkgs/development/python-modules/pycairo/default.nix b/pkgs/development/python-modules/pycairo/default.nix
index 433eb9d6b2a..fb95a9fa468 100644
--- a/pkgs/development/python-modules/pycairo/default.nix
+++ b/pkgs/development/python-modules/pycairo/default.nix
@@ -1,6 +1,6 @@
-{ stdenv, fetchurl, fetchpatch, python, pkgconfig, cairo, xlibsWrapper, isPyPy, isPy35 }:
+{ lib, fetchurl, fetchpatch, python, mkPythonDerivation, pkgconfig, cairo, xlibsWrapper, isPyPy, isPy35 }:
 
-if (isPyPy) then throw "pycairo not supported for interpreter ${python.executable}" else stdenv.mkDerivation rec {
+if (isPyPy) then throw "pycairo not supported for interpreter ${python.executable}" else mkPythonDerivation rec {
   version = "1.10.0";
   name = "${python.libPrefix}-pycairo-${version}";
   src = if python.is_py3k or false
@@ -32,7 +32,7 @@ if (isPyPy) then throw "pycairo not supported for interpreter ${python.executabl
       cd $(${python.executable} waf unpack)
       pwd
       patch -p1 < ${patch_waf}
-      ${stdenv.lib.optionalString isPy35 "patch -p1 < ${patch_waf-py3_5}"}
+      ${lib.optionalString isPy35 "patch -p1 < ${patch_waf-py3_5}"}
     )
 
     ${python.executable} waf configure --prefix=$out
@@ -40,5 +40,5 @@ if (isPyPy) then throw "pycairo not supported for interpreter ${python.executabl
   buildPhase = "${python.executable} waf";
   installPhase = "${python.executable} waf install";
 
-  meta.platforms = stdenv.lib.platforms.linux ++ stdenv.lib.platforms.darwin;
+  meta.platforms = lib.platforms.linux ++ lib.platforms.darwin;
 }