From 66f70b105d5076c87c06cb91a7f8c1e24553f629 Mon Sep 17 00:00:00 2001
From: Tobias Hunger <tobias.hunger@nokia.com>
Date: Tue, 29 Mar 2011 18:15:18 +0200
Subject: [PATCH] Maemo: Make sure MaemoToolChains can not get cloned

It makes no sense to clone these!

Task-number: QTCREATORBUG-4256
---
 src/plugins/qt4projectmanager/qt-maemo/maemotoolchain.cpp | 5 +++++
 src/plugins/qt4projectmanager/qt-maemo/maemotoolchain.h   | 1 +
 2 files changed, 6 insertions(+)

diff --git a/src/plugins/qt4projectmanager/qt-maemo/maemotoolchain.cpp b/src/plugins/qt4projectmanager/qt-maemo/maemotoolchain.cpp
index 16bcc68271d..1b2687aac53 100644
--- a/src/plugins/qt4projectmanager/qt-maemo/maemotoolchain.cpp
+++ b/src/plugins/qt4projectmanager/qt-maemo/maemotoolchain.cpp
@@ -87,6 +87,11 @@ bool MaemoToolChain::isValid() const
     return GccToolChain::isValid() && m_qtVersionId >= 0 && m_targetAbi.isValid();
 }
 
+bool MaemoToolChain::canClone() const
+{
+    return false;
+}
+
 void MaemoToolChain::addToEnvironment(Utils::Environment &env) const
 {
     QtVersion *v = QtVersionManager::instance()->version(m_qtVersionId);
diff --git a/src/plugins/qt4projectmanager/qt-maemo/maemotoolchain.h b/src/plugins/qt4projectmanager/qt-maemo/maemotoolchain.h
index 3dd1aa26837..d4551bfea5e 100644
--- a/src/plugins/qt4projectmanager/qt-maemo/maemotoolchain.h
+++ b/src/plugins/qt4projectmanager/qt-maemo/maemotoolchain.h
@@ -55,6 +55,7 @@ public:
     ProjectExplorer::Abi targetAbi() const;
 
     bool isValid() const;
+    bool canClone() const;
 
     void addToEnvironment(Utils::Environment &env) const;
     QString sysroot() const;