RemoteLinux: Improve deploy step widget information.

The value of the active build configuration can influence whether
or not deployment is possible.

Change-Id: I20c2d8de9771eab2c113e57cd8fdae5a92a56a3d
Reviewed-on: http://codereview.qt.nokia.com/2337


Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Christian Kandeler <christian.kandeler@nokia.com>

src/plugins/remotelinux/remotelinuxdeploystepwidget.cpp

@@ -35,6 +35,8 @@
 #include "remotelinuxdeployconfiguration.h"
 #include "remotelinuxutils.h"
 
+#include <projectexplorer/target.h>
+
 using namespace ProjectExplorer;
 
 namespace RemoteLinux {
@@ -51,6 +53,9 @@ RemoteLinuxDeployStepWidget::RemoteLinuxDeployStepWidget(AbstractRemoteLinuxDepl
         SLOT(handleStepToBeRemoved(int)));
 
     // TODO: Move this knowledge into the deploy step itself.
+    connect(m_step->target(),
+        SIGNAL(activeBuildConfigurationChanged(ProjectExplorer::BuildConfiguration*)),
+        SIGNAL(updateSummary()));
     connect(m_step->deployConfiguration(), SIGNAL(currentDeviceConfigurationChanged()),
         SIGNAL(updateSummary()));
 }