[Interest] [OS X] building QtWebKit 5.6.0

[René J. V. Bertin]

Hi,

I've been trying in vain to build QtWebKit 5.6.0 from the official source 
tarball, using my own Qt 5.6.0 build.

The included documentation isn't very helpful. I'd prefer to invoke qmake and 
make myself, but that leads me to missing symbol linker errors. When I use the 
provided script (inside the source tree)

%> Tools/Scripts/build-webkit --qmake=/opt/local/libexec/qt5/bin/qmake --qt --
release --prefix=/opt/local/libexec/qt5 --install-headers=/opt/local/include/qt5

the build errors out after 45' with the error

Source/WebKit/qt/WidgetSupport/QtFallbackWebPopup.cpp:29:
Source/WebKit/qt/WidgetApi/qgraphicswebview.h:23:10: fatal error: 
      'QtWebKit/qwebkitglobal.h' file not found
#include <QtWebKit/qwebkitglobal.h>
         ^
1 error generated.
make[2]: *** [.obj/WebKit/qt/WidgetApi/qwebinspector.o] Error 1

which is almost exactly the error I reported earlier after trying to build 
QtWebKit as part of a full Qt build (just happening on a different source file).

So how does one build this component?

Thanks,
René