[PATCH] gnu: Enable polkit for connman

[Mathieu OTHACEHE]

Connman was compiled without polkit support due to this error message during
configure phase :

pkg-config cannot find polkit.pc

It is a meaningless error produced by the following lines in
connman/configure.ac :

        POLKIT_DATADIR="`$PKG_CONFIG --variable=actiondir polkit`"
        POLKIT_DATADIR=""
        if (test -z "${POLKIT_DATADIR}"); then
                POLKIT_DATADIR="${datadir}/polkit-1/actions"
        fi

When compiled with --enable-polkit, everything seems to work fine and connman
can be used from an unprivileged account.
---
 gnu/packages/connman.scm | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/connman.scm b/gnu/packages/connman.scm
index 6b061db58..ff6e71571 100644
--- a/gnu/packages/connman.scm
+++ b/gnu/packages/connman.scm
@@ -28,6 +28,7 @@
   #:use-module (gnu packages glib)
   #:use-module (gnu packages linux)
   #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages polkit)
   #:use-module (gnu packages python)
   #:use-module (gnu packages readline)
   #:use-module (gnu packages samba)
@@ -50,7 +51,7 @@
     (arguments
      `(#:configure-flags
        (list "--enable-nmcompat"
-             ;; "--enable-polkit"
+             "--enable-polkit"
              "--enable-openconnect"
              "--enable-openvpn"
              "--enable-vpnc"
@@ -71,7 +72,7 @@
        ("glib" ,glib)
        ("gnutls" ,gnutls)
        ("iptables" ,iptables)
-       ;; ("polkit" ,polkit) ; pkg-config cannot find polkit.pc
+       ("polkit" ,polkit)
        ("readline" ,readline)
        ;; These inputs are needed for connman to include the interface to
        ;; these technologies so IF they are installed they can be used.
-- 
2.11.0