diff --git a/pkgs/development/python-modules/gst-python/default.nix b/pkgs/development/python-modules/gst-python/default.nix index 9a4a19d5961..1333c4b59a4 100644 --- a/pkgs/development/python-modules/gst-python/default.nix +++ b/pkgs/development/python-modules/gst-python/default.nix @@ -24,9 +24,9 @@ stdenv.mkDerivation rec { # XXX: in the Libs.private field of python3.pc buildInputs = [ ncurses ]; - preConfigure = '' - export configureFlags="$configureFlags --with-pygi-overrides-dir=$out/lib/${python.sitePackages}/gi/overrides" - ''; + configureFlags = [ + "--with-pygi-overrides-dir=$(out)/${python.sitePackages}/gi/overrides" + ]; propagatedBuildInputs = [ gst-plugins-base pygobject3 ];