ToolChain: Refactor toolchain support

Refactor ToolChains in Qt Creator:

 * Allow for several toolchains of the same type
 * Be smarter wrt. guessing what kind of output a toolchain
   produces. This allows us to eventually handle e.g. embedded
   linux setups way better than before.
 * Be smarter wrt. guessing what kind of environment a Qt version
   needs.
 * Improve auto-detection of toolchains a bit
 * Decide on which debugger to use based on the kind of output
   produced by the compiler.
 * Add options page to configure toolchains
 * Remove toolchain related options from the Qt version dialog

Reviewed-by: dt

1 files changed, 4 insertions, 2 deletions

diff --git a/src/plugins/qt4projectmanager/qt4projectconfigwidget.h b/src/plugins/qt4projectmanager/qt4projectconfigwidget.h
index cf2227bb87..b4ae13b00e 100644
--- a/src/plugins/qt4projectmanager/qt4projectconfigwidget.h
+++ b/src/plugins/qt4projectmanager/qt4projectconfigwidget.h
@@ -72,18 +72,20 @@ private slots:
     void qtVersionSelected(const QString &);
     void toolChainSelected(int index);
     void manageQtVersions();
+    void manageToolChains();
     void importLabelClicked();
 
     // Changes triggered from creator
     void qtVersionsChanged();
     void qtVersionChanged();
     void buildDirectoryChanged();
-    void toolChainTypeChanged();
+    void toolChainChanged();
     void updateImportLabel();
     void environmentChanged();
+    void updateToolChainCombo();
+
 private:
     void updateDetails();
-    void updateToolChainCombo();
     void updateShadowBuildUi();
 
     Ui::Qt4ProjectConfigWidget *m_ui;