Debugger: remove platform ifdefs in terminal adapter

The code still assumes host == target in some places...

Change-Id: Ief495df6ff5fbff890fc46d42a6b29eee3a1ed2c
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
Reviewed-by: Robert Loehning <robert.loehning@digia.com>

src/libs/utils/consoleprocess_unix.cpp

@@ -32,6 +32,7 @@
 #include "qtcprocess.h"
 
 #include <utils/hostosinfo.h>
+#include <utils/qtcassert.h>
 
 #include <QCoreApplication>
 #include <QTimer>
@@ -64,6 +65,12 @@ ConsoleProcess::ConsoleProcess(QObject *parent)  :
     d->m_process.setProcessChannelMode(QProcess::ForwardedChannels);
 }
 
+qint64 ConsoleProcess::applicationMainThreadID() const
+{
+    QTC_CHECK(false);
+    return -1;
+}
+
 void ConsoleProcess::setSettings(QSettings *settings)
 {
     d->m_settings = settings;