config/guix/system: Remove wireless-tools.

Use `iw dev...' instead.

.config/guix/system/default.scm

@@ -129,7 +129,9 @@ StrictNodes 1")
          vhba-module        ; For CDEmu.
          (fold (lambda (package l) (delete package l))
                %base-packages
-               (list nano zile))))
+               (list nano zile
+                     ;; wireless-tools is deprecated in favour of iw.
+                     wireless-tools))))
 
 (define-public %ambrevar/firmware
   %base-firmware)

.config/guix/system/desktop-bababa.scm

@@ -106,11 +106,7 @@
                          %base-file-systems))
 
     (packages (cons* stumpwm
-                     (fold (lambda (package l) (delete package l))
-                           (operating-system-packages %ambrevar/default-os)
-                           (list
-                            iw
-                            wireless-tools))))
+                     (delete iw (operating-system-packages %ambrevar/default-os))))
 
     (services %bababa/services)))