feature-select: Implement a selectable feature framework

This is the framework for selectable features.
There are no real features implemented.

Planned is a maximum of 8 features.
They are all implemented as a dummy for now.

The decision depends of the following setting at the beginning of
a module after PySide2 import:

    from __feature__ import <feature name>

For more info, see the Jira issue, section

    The Principle Of Selectable Features In PySide

Task-number: PYSIDE-1019
Change-Id: If355e9294b5c16090b39d30422a90ea9c8523390
Reviewed-by: Christian Tismer <tismer@stackless.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/sources/pyside2/libpyside/pyside.cpp b/sources/pyside2/libpyside/pyside.cpp
index 66e931164..074fa764b 100644
--- a/sources/pyside2/libpyside/pyside.cpp
+++ b/sources/pyside2/libpyside/pyside.cpp
@@ -50,6 +50,7 @@
 #include "pysidemetafunction_p.h"
 #include "pysidemetafunction.h"
 #include "dynamicqmetaobject.h"
+#include "feature_select.h"
 
 #include <autodecref.h>
 #include <basewrapper.h>
@@ -93,6 +94,7 @@ void init(PyObject *module)
     MetaFunction::init(module);
     // Init signal manager, so it will register some meta types used by QVariant.
     SignalManager::instance();
+    FeatureSelector::init();
     initQApp();
 }