[network-manager-applet] configure.ac: remove unused dbus stuff

[Dan Winship <danw src gnome org>]

commit e9be70a0e2ec68b6c90d16b2141d55e93ff8c442
Author: Adrian Bunk <bunk stusta de>
Date:   Sun May 12 16:38:12 2013 +0300

    configure.ac: remove unused dbus stuff
    
    Remove the following unused:
    - --with-dbus-sys configure option
    - DBUS_SYS_DIR variable
    - DBUS_126 variable
    
    https://bugzilla.gnome.org/show_bug.cgi?id=700174

 configure.ac |   13 -------------
 1 files changed, 0 insertions(+), 13 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index a129bd8..5a949c1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -152,19 +152,6 @@ AC_SUBST(GTK_CFLAGS)
 AC_SUBST(GTK_LIBS)
 GTK_CFLAGS="$GTK_CFLAGS -DGDK_VERSION_MIN_REQUIRED=GDK_VERSION_3_4"
 
-# Check for dbus-1.2.6 or later for deny-by-default rules
-PKG_CHECK_MODULES(DBUS_126, [dbus-1 >= 1.2.6], [have_dbus_126=yes],[have_dbus_126=no])
-AM_CONDITIONAL(HAVE_DBUS_126, test x"$have_dbus_126" = "xyes")
-
-AC_ARG_WITH(dbus-sys, AS_HELP_STRING([--with-dbus-sys=DIR], [where D-BUS system.d directory is]))
-
-if ! test -z "$with_dbus_sys" ; then
-    DBUS_SYS_DIR="$with_dbus_sys"
-else
-    DBUS_SYS_DIR="${sysconfdir}/dbus-1/system.d"
-fi
-AC_SUBST(DBUS_SYS_DIR)
-
 dnl Check for gnome-bluetooth
 AC_ARG_WITH([bluetooth],
            AS_HELP_STRING([--with-bluetooth|--without-bluetooth], [Enable Bluetooth support]),