gnuradio tire un vieux paquet python, Pilllow 6.2.2, marqué insecure

applications/graphical/radio.nix

@@ -20,4 +20,8 @@ mkIf (flags.radio && flags.graphical) {
     ## A Trier
     #inspectrum    # Tool for analysing captured signals from sdr receivers
   ];
+
+  nixpkgs.config.permittedInsecurePackages = [
+    "python2.7-Pillow-6.2.2"
+  ];
 }