radio : extraction d'une option pour activer le profil

+ découpage des modules terminal/graphical

applications/graphical/default.nix

@@ -26,6 +26,7 @@ in
     ./edition-photo.nix         # modifier les photos & assimilé
     ./edition-video.nix         # modifier les vidéos
     ./jeux.nix                  # jouer, tout simplement ;)
+    ./radio.nix                 # outils pour faire de la radio SDR
 
     ## if isDesktop
     ./adminsys.nix              # pour gérer le système dans son ensemble et les services

applications/graphical/radio.nix

@@ -0,0 +1,26 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  annuaire = config.r6d.machines;
+  currentMachine = annuaire."${config.networking.hostName}";
+  flags = currentMachine.configurationFlags;
+in
+
+mkIf (flags.radio && flags.graphical) {
+
+  # Paquets
+  environment.systemPackages = with pkgs; [
+    ## GUI
+    gqrx          # GUI
+    #gnuradio     # Software Defined Radio (SDR) software
+    gnuradio-with-packages
+
+    ## A Trier
+    #
+    #gnuradio-osmosdr  # Gnuradio block for OsmoSDR and rtl-sdr
+
+    inspectrum    # Tool for analysing captured signals from sdr receivers
+    kalibrate-rtl # Calculate local oscillator frequency offset in RTL-SDR devices
+  ];
+}

applications/terminal/default.nix

@@ -26,6 +26,7 @@ in
     ./edition-photo.nix         # modifier les photos & assimilé
     ./edition-video.nix         # modifier les vidéos
     ./jeux.nix                  # jouer, tout simplement ;)
+    ./radio.nix                 # outils pour faire de la radio SDR
 
     ## if isDesktop
     ./adminsys.nix              # pour gérer le système dans son ensemble et les services

applications/terminal/radio.nix

@@ -7,7 +7,7 @@ let
   flags = currentMachine.configurationFlags;
 in
 
-mkIf true {
+mkIf flags.radio {
 
 # pour que ça marche
 # sudo rmmod dvb_usb_rtl28xxu
@@ -19,41 +19,12 @@ mkIf true {
 
   # Paquets
   environment.systemPackages = with pkgs; [
-    ## TERMINAL
-    rtl-sdr       # Turns your Realtek RTL2832 based DVB dongle into a SDR receiver
-
-    ## GUI
-    #gnuradio
-    gnuradio-with-packages
-
-    ## A Trier
     gnss-sdr    # Global Navigation Satellite Systems software-defined receiver
-    #gnuradio    # Software Defined Radio (SDR) software
-    #gnuradio-osmosdr  # Gnuradio block for OsmoSDR and rtl-sdr
-    gqrx          # GUI
-    inspectrum    # Tool for analysing captured signals from sdr receivers
-    kalibrate-rtl # Calculate local oscillator frequency offset in RTL-SDR devices
-
-
-    # Inutile
-    #hackrf        # An open source SDR platform
-
+    rtl-sdr       # Turns your Realtek RTL2832 based DVB dongle into a SDR receiver
   ];
 
   # Configuration matérielle
   boot.blacklistedKernelModules = [
     "dvb_usb_rtl28xxu"
   ];
-
-  nixpkgs.config.packageOverrides = pkgs: {
-    gnuradio-with-packages = pkgs.gnuradio-with-packages.override {
-      extraPackages = with pkgs; [
-        gnuradio-ais
-        gnuradio-gsm
-        gnuradio-nacl
-        gnuradio-osmosdr
-        gnuradio-rds
-      ];
-    };
-  };
 }