Remove code that is no longer necessary

We can figure out now whether something was build with mingw or not.

src/plugins/qt4projectmanager/baseqtversion.cpp

@@ -1107,20 +1107,9 @@ QString BaseQtVersion::qtCorePath(const QHash<QString,QString> &versionInfo, con
     return QString();
 }
 
-QList<ProjectExplorer::Abi> BaseQtVersion::qtAbisFromLibrary(const QString &coreLibrary, bool mingw)
+QList<ProjectExplorer::Abi> BaseQtVersion::qtAbisFromLibrary(const QString &coreLibrary)
 {
     QList<ProjectExplorer::Abi> qtAbis = ProjectExplorer::Abi::abisOfBinary(coreLibrary);
-#if defined (Q_OS_WIN)
-    if (mingw) {
-        QList<ProjectExplorer::Abi> tmp = qtAbis;
-        qtAbis.clear();
-        foreach (const ProjectExplorer::Abi &abi, tmp)
-            qtAbis.append(ProjectExplorer::Abi(abi.architecture(), abi.os(), ProjectExplorer::Abi::WindowsMSysFlavor,
-                                               abi.binaryFormat(), abi.wordWidth()));
-    }
-#else
-    Q_UNUSED(mingw)
-#endif
     if (qtAbis.isEmpty() && !coreLibrary.isEmpty()) {
         qWarning("Warning: Could not find ABI for '%s'"
                  "Qt Creator does not know about the system includes, "

src/plugins/qt4projectmanager/baseqtversion.h

@@ -195,7 +195,7 @@ protected:
 
     // helper function for desktop and simulator to figure out the supported abis based on the libraries
     static QString qtCorePath(const QHash<QString,QString> &versionInfo, const QString &versionString);
-    static QList<ProjectExplorer::Abi> qtAbisFromLibrary(const QString &coreLibrary, bool mingw);
+    static QList<ProjectExplorer::Abi> qtAbisFromLibrary(const QString &coreLibrary);
 
     void ensureMkSpecParsed() const;
     virtual void parseMkSpec(ProFileEvaluator *) const;

src/plugins/qt4projectmanager/qt-desktop/desktopqtversion.cpp

@@ -87,18 +87,12 @@ QString DesktopQtVersion::invalidReason() const
     return QString();
 }
 
-void DesktopQtVersion::parseMkSpec(ProFileEvaluator *evaluator) const
-{
-    m_mingw = (evaluator->value("MAKEFILE_GENERATOR") == "MINGW");
-    BaseQtVersion::parseMkSpec(evaluator);
-}
-
 QList<ProjectExplorer::Abi> DesktopQtVersion::qtAbis() const
 {
     if (!m_qtAbisUpToDate) {
         m_qtAbisUpToDate = true;
         ensureMkSpecParsed();
-        m_qtAbis = qtAbisFromLibrary(qtCorePath(versionInfo(), qtVersionString()), m_mingw);
+        m_qtAbis = qtAbisFromLibrary(qtCorePath(versionInfo(), qtVersionString()));
     }
     return m_qtAbis;
 }

src/plugins/qt4projectmanager/qt-desktop/desktopqtversion.h

@@ -58,12 +58,10 @@ public:
     virtual QSet<QString> supportedTargetIds() const;
 
     QString description() const;
-protected:
-    void parseMkSpec(ProFileEvaluator *) const;
+
 private:
     mutable bool m_qtAbisUpToDate;
     mutable QList<ProjectExplorer::Abi> m_qtAbis;
-    mutable bool m_mingw;
 };
 
 }

src/plugins/qt4projectmanager/qt-desktop/simulatorqtversion.cpp

@@ -92,17 +92,11 @@ QList<ProjectExplorer::Abi> SimulatorQtVersion::qtAbis() const
     if (!m_qtAbisUpToDate) {
         m_qtAbisUpToDate = true;
         ensureMkSpecParsed();
-        m_qtAbis = qtAbisFromLibrary(qtCorePath(versionInfo(), qtVersionString()), m_mingw);
+        m_qtAbis = qtAbisFromLibrary(qtCorePath(versionInfo(), qtVersionString()));
     }
     return m_qtAbis;
 }
 
-void SimulatorQtVersion::parseMkSpec(ProFileEvaluator *evaluator) const
-{
-    m_mingw = (evaluator->value("MAKEFILE_GENERATOR") == "MINGW");
-    BaseQtVersion::parseMkSpec(evaluator);
-}
-
 bool SimulatorQtVersion::supportsTargetId(const QString &id) const
 {
     return id == QLatin1String(Constants::QT_SIMULATOR_TARGET_ID);

src/plugins/qt4projectmanager/qt-desktop/simulatorqtversion.h

@@ -58,12 +58,10 @@ public:
     virtual QSet<QString> supportedTargetIds() const;
 
     QString description() const;
-protected:
-    void parseMkSpec(ProFileEvaluator *evaluator) const;
+
 private:
     mutable bool m_qtAbisUpToDate;
     mutable QList<ProjectExplorer::Abi> m_qtAbis;
-    mutable bool m_mingw;
 };
 
 }