1 files changed, 5 insertions, 5 deletions
diff --git a/pkgs/applications/misc/gramps/default.nix b/pkgs/applications/misc/gramps/default.nix
index 173afec4aa60..25e8786dfffc 100644
--- a/pkgs/applications/misc/gramps/default.nix
+++ b/pkgs/applications/misc/gramps/default.nix
@@ -36,21 +36,21 @@ in buildPythonApplication rec {
   installPhase = ''
     runHook preInstall
 
-    mkdir -p "$out/lib/${python.libPrefix}/site-packages"
+    mkdir -p "$out/${python.sitePackages}"
 
-    export PYTHONPATH="$out/lib/${python.libPrefix}/site-packages:$PYTHONPATH"
+    export PYTHONPATH="$out/${python.sitePackages}:$PYTHONPATH"
 
     ${python}/bin/${python.executable} setup.py install \
-      --install-lib=$out/lib/${python.libPrefix}/site-packages \
+      --install-lib=$out/${python.sitePackages} \
       --prefix="$out"
 
-    eapth="$out/lib/${python.libPrefix}"/site-packages/easy-install.pth
+    eapth="$out/${python.sitePackages}/easy-install.pth"
     if [ -e "$eapth" ]; then
         # move colliding easy_install.pth to specifically named one
         mv "$eapth" $(dirname "$eapth")/${pname}-${version}.pth
     fi
 
-    rm -f "$out/lib/${python.libPrefix}"/site-packages/site.py*
+    rm -f "$out/${python.sitePackages}"/site.py*
 
     runHook postInstall
   '';