44/80: installer: Add wireless-tools bin directory to PATH.

[John Darrington]

jmd pushed a commit to branch wip-installer
in repository guix.

commit c25fde7801357f5cd841cb5027b8de1f255229c4
Author: John Darrington <address@hidden>
Date:   Tue Dec 27 07:32:10 2016 +0100

    installer: Add wireless-tools bin directory to PATH.
    
    * gnu/system/install.scm (guix-installer): Add wireless-tools bin directory
    to PATH environment.
---
 gnu/system/install.scm |    1 +
 1 file changed, 1 insertion(+)

diff --git a/gnu/system/install.scm b/gnu/system/install.scm
index 736d547..2bcdf07 100644
--- a/gnu/system/install.scm
+++ b/gnu/system/install.scm
@@ -144,6 +144,7 @@ manual."
                               (string-append #$shepherd   "/sbin") ; for reboot
                               (string-append #$util-linux "/bin")  ; for mount
                               (string-append #$util-linux "/sbin")
+                              (string-append #$wireless-tools "/sbin") ; for 
iwlist
                               (string-append #$wpa-supplicant-minimal   
"/sbin")
                               (string-append #$which      "/bin"))
                              ":"))