[network-manager-vpnc] Revert "Install a desktop file for nm-vpnc-auth-dialog"

[Lubomir Rintel <lkundrak src gnome org>]

commit e8687269ef38ca852a27e393e2eb51500142a47b
Author: Michael Biebl <biebl debian org>
Date:   Fri Jan 22 00:36:52 2016 +0100

    Revert "Install a desktop file for nm-vpnc-auth-dialog"
    
    This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
    This is a multi-part message in MIME format.
    The desktop file was added a long time ago, when we didn't have native
    gnome-shell dialogs yet. This is no longer the case and the vpnc plugin
    uses supports-external-ui-mode=true nowadays. So drop the desktop file
    again.
    
    Regards,
    Michael
    --
    Why is it that all of the instruments seeking intelligent life in the
    universe are pointed away from Earth?
    
    From d58947f6173fc2ebec5ac8734e2daa27b0e2e3fc Mon Sep 17 00:00:00 2001
    From: Michael Biebl <biebl debian org>
    Date: Fri, 22 Jan 2016 00:28:28 +0100
    Subject: [PATCH] Revert "Install a desktop file for nm-vpnc-auth-dialog"
    
    This reverts commit ae326938797b93dbc07df07296f9b00c5b042f69.
    
    The plugin uses supports-external-ui-mode=true nowadays. This means
    gnome-shell no longer needs to start nm-vpnc-auth-dialog but uses
    builtin dialogs to prompt for authentication.

 acinclude.m4                                  |   40 -------------------------
 auth-dialog/Makefile.am                       |   15 +---------
 auth-dialog/nm-vpnc-auth-dialog.desktop.in.in |    7 ----
 configure.ac                                  |    3 --
 4 files changed, 1 insertions(+), 64 deletions(-)
---
diff --git a/auth-dialog/Makefile.am b/auth-dialog/Makefile.am
index 580e1a6..9add74a 100644
--- a/auth-dialog/Makefile.am
+++ b/auth-dialog/Makefile.am
@@ -19,18 +19,5 @@ nm_vpnc_auth_dialog_LDADD = \
        $(LIBNMA_LIBS) \
        $(LIBSECRET_LIBS)
 
- INTLTOOL_DESKTOP_RULE@
-desktopdir = $(datadir)/applications
-desktop_in_in_files = nm-vpnc-auth-dialog.desktop.in.in
-desktop_in_files = nm-vpnc-auth-dialog.desktop.in
-desktop_DATA = $(desktop_in_files:.desktop.in=.desktop)
+CLEANFILES = *~
 
-EXTRA_DIST = \
-       $(desktop_in_in_files)
-
-CLEANFILES = \
-       *~ \
-       $(desktop_DATA)
-
-DISTCLEANFILES = \
-       $(desktop_in_files)
diff --git a/configure.ac b/configure.ac
index 7b42058..847a4bd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -117,13 +117,10 @@ if ! test x"$ac_distver" = x""; then
   AC_DEFINE_UNQUOTED(DIST_VERSION, "$ac_distver", [Define the distribution version string])
 fi
 
-AS_AC_EXPAND(LIBEXECDIR, $libexecdir)
-
 AC_CONFIG_FILES([
 Makefile
 src/Makefile
 auth-dialog/Makefile
-auth-dialog/nm-vpnc-auth-dialog.desktop.in
 properties/Makefile
 properties/tests/Makefile
 properties/tests/pcf/Makefile