From a50619e7334ff3620034a8b2ea75ceeffd4a805a Mon Sep 17 00:00:00 2001
From: Christophe Fergeau <cfergeau@redhat.com>
Date: Wed, 29 Feb 2012 11:48:15 +0100
Subject: [PATCH] Fix compilation when smartcard support is disabled

The addition of smartcard control to the controller doesn't handle
the case when smartcard support is disabled at compile time. When
this is the case, this causes compile errors.
---
 client/application.cpp | 2 ++
 client/application.h   | 2 ++
 client/controller.cpp  | 2 ++
 client/controller.h    | 2 ++
 4 files changed, 8 insertions(+)

diff --git a/client/application.cpp b/client/application.cpp
index 5d1f73a7..34ef729f 100644
--- a/client/application.cpp
+++ b/client/application.cpp
@@ -1675,10 +1675,12 @@ void Application::set_title(const std::string& title)
     }
 }
 
+#ifdef USE_SMARTCARD
 void Application::enable_smartcard(bool enable)
 {
     _smartcard_options->enable = enable;
 }
+#endif
 
 bool Application::is_key_set_pressed(const HotkeySet& key_set)
 {
diff --git a/client/application.h b/client/application.h
index cbbcaa30..3f9940d3 100644
--- a/client/application.h
+++ b/client/application.h
@@ -227,7 +227,9 @@ public:
     void external_show();
     void connect();
     void switch_host(const std::string& host, int port, int sport, const std::string& cert_subject);
+#ifdef USE_SMARTCARD
     void enable_smartcard(bool enable);
+#endif
 
     const PeerConnectionOptMap& get_con_opt_map() {return _peer_con_opt;}
     const RedPeer::HostAuthOptions& get_host_auth_opt() { return _host_auth_opt;}
diff --git a/client/controller.cpp b/client/controller.cpp
index a0269be3..e0b7fe77 100644
--- a/client/controller.cpp
+++ b/client/controller.cpp
@@ -334,9 +334,11 @@ bool ControllerConnection::handle_message(ControllerMsg *hdr)
     case CONTROLLER_DELETE_MENU:
         _handler->delete_menu();
         break;
+#if USE_SMARTCARD
     case CONTROLLER_ENABLE_SMARTCARD:
         _handler->enable_smartcard(value);
         break;
+#endif
     case CONTROLLER_SEND_CAD:
     default:
         LOG_ERROR("Ignoring an unknown/SEND_CAD controller message %u", hdr->id);
diff --git a/client/controller.h b/client/controller.h
index ef996e94..a59d333d 100644
--- a/client/controller.h
+++ b/client/controller.h
@@ -50,7 +50,9 @@ public:
     virtual Menu* get_app_menu() = 0;
     virtual void set_menu(Menu* menu) = 0;
     virtual void delete_menu() = 0;
+#ifdef USE_SMARTCARD
     virtual void enable_smartcard(bool enable) = 0;
+#endif
 };
 
 class Controller : public NamedPipe::ListenerInterface {