Do not set displayName in BaseQtVersion

This will trigger a run of qmake -query which depends on a virtual
method. Set the display name in the derived Qt versions instead.

Change-Id: I47380fd25d38a2cf748a26e9c8324f3b23cb3b39
Reviewed-by: Daniel Teske <daniel.teske@digia.com>

src/plugins/android/androidqtversion.cpp

@@ -43,6 +43,7 @@ AndroidQtVersion::AndroidQtVersion()
 AndroidQtVersion::AndroidQtVersion(const Utils::FileName &path, bool isAutodetected, const QString &autodetectionSource)
     : QtSupport::BaseQtVersion(path, isAutodetected, autodetectionSource)
 {
+    setDisplayName(defaultDisplayName(qtVersionString(), path, false));
 }
 
 AndroidQtVersion *AndroidQtVersion::clone() const

src/plugins/madde/maemoqtversion.cpp

@@ -60,7 +60,7 @@ MaemoQtVersion::MaemoQtVersion(const Utils::FileName &path, bool isAutodetected,
       m_isvalidVersion(false),
       m_initialized(false)
 {
-
+    setDisplayName(defaultDisplayName(qtVersionString(), path, false));
 }
 
 MaemoQtVersion::~MaemoQtVersion()

src/plugins/qnx/blackberryqtversion.cpp

@@ -145,7 +145,7 @@ BlackBerryQtVersion::BlackBerryQtVersion()
 BlackBerryQtVersion::BlackBerryQtVersion(QnxArchitecture arch, const Utils::FileName &path, bool isAutoDetected, const QString &autoDetectionSource)
     : QnxAbstractQtVersion(arch, path, isAutoDetected, autoDetectionSource)
 {
-
+    setDisplayName(defaultDisplayName(qtVersionString(), path, false));
 }
 
 BlackBerryQtVersion::~BlackBerryQtVersion()

src/plugins/qnx/qnxqtversion.cpp

@@ -46,6 +46,7 @@ QnxQtVersion::QnxQtVersion()
 QnxQtVersion::QnxQtVersion(QnxArchitecture arch, const Utils::FileName &path, bool isAutoDetected, const QString &autoDetectionSource)
     : QnxAbstractQtVersion(arch, path, isAutoDetected, autoDetectionSource)
 {
+    setDisplayName(defaultDisplayName(qtVersionString(), path, false));
 }
 
 QnxQtVersion *QnxQtVersion::clone() const

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

@@ -49,7 +49,7 @@ DesktopQtVersion::DesktopQtVersion()
 DesktopQtVersion::DesktopQtVersion(const Utils::FileName &path, bool isAutodetected, const QString &autodetectionSource)
     : BaseQtVersion(path, isAutodetected, autodetectionSource)
 {
-
+    setDisplayName(defaultDisplayName(qtVersionString(), path, false));
 }
 
 DesktopQtVersion::~DesktopQtVersion()

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

@@ -49,7 +49,7 @@ SimulatorQtVersion::SimulatorQtVersion()
 SimulatorQtVersion::SimulatorQtVersion(const Utils::FileName &path, bool isAutodetected, const QString &autodetectionSource)
     : QtSupport::BaseQtVersion(path, isAutodetected, autodetectionSource)
 {
-
+    setDisplayName(defaultDisplayName(qtVersionString(), path, false));
 }
 
 SimulatorQtVersion::~SimulatorQtVersion()

src/plugins/qt4projectmanager/winceqtversion.cpp

@@ -50,6 +50,7 @@ WinCeQtVersion::WinCeQtVersion(const Utils::FileName &path, const QString &archT
         m_archType = ProjectExplorer::Abi::X86Architecture;
     else if (0 == archType.compare(QLatin1String("mipsii"), Qt::CaseInsensitive))
         m_archType = ProjectExplorer::Abi::MipsArchitecture;
+    setDisplayName(defaultDisplayName(qtVersionString(), path, false));
 }
 
 WinCeQtVersion::~WinCeQtVersion()

src/plugins/qtsupport/baseqtversion.cpp

@@ -185,7 +185,6 @@ BaseQtVersion::BaseQtVersion(const FileName &qmakeCommand, bool isAutodetected,
       m_qmakeIsExecutable(true)
 {
     ctor(qmakeCommand);
-    setDisplayName(defaultDisplayName(qtVersionString(), qmakeCommand, false));
 }
 
 BaseQtVersion::BaseQtVersion()

src/plugins/remotelinux/embeddedlinuxqtversion.cpp

@@ -44,7 +44,9 @@ EmbeddedLinuxQtVersion::EmbeddedLinuxQtVersion()
 
 EmbeddedLinuxQtVersion::EmbeddedLinuxQtVersion(const Utils::FileName &path, bool isAutodetected, const QString &autodetectionSource)
     : BaseQtVersion(path, isAutodetected, autodetectionSource)
-{ }
+{
+    setDisplayName(defaultDisplayName(qtVersionString(), path, false));
+}
 
 EmbeddedLinuxQtVersion::~EmbeddedLinuxQtVersion()
 { }