fixed a

 setting in  CoreWidget, which still userd compatibility profile even when core profile was set via cmdline

widgets/coreWidget/CoreWidget.cc

@@ -249,15 +249,21 @@ CoreWidget( QVector<ViewMode*>& _viewModes,
 
   delete test;
 
-  // force the compatibility profile since OpenFlipper does not work with the
-  // Core profile
-  format.setProfile(OFGLFormat::CompatibilityProfile);
-
+  if (OpenFlipper::Options::coreProfile()) {
 #if QT_VERSION >= 0x050000
-  // request the highest OpenGL version
-  // QT 5 should gracefully provide the next highest available version
-  format.setVersion(4,3);
+    // request the highest OpenGL version
+    // QT 5 should gracefully provide the next highest available version
+    format.setVersion(4, 0);
+    format.setProfile(OFGLFormat::CoreProfile);
+#else
+    format.setProfile(OFGLFormat::CompatibilityProfile);
+    format.setOption(QSurfaceFormat::DeprecatedFunctions);
 #endif
+  }
+  else {
+    format.setProfile(QSurfaceFormat::CompatibilityProfile);
+    format.setOption(QSurfaceFormat::DeprecatedFunctions);
+  }