[Interest] How to remove some features from QtWebKit.

[Konstantin Tokarev]

28.04.2015, 09:33, "Kim Min-chul" <nusevoli at gmail.com>:
> Hi
>
> I would like to get some advices or suggestions for removing some features from qtwebkit.
>
> I am using qtwebkit(qt 5.2.1). I think that it spends too much memory.
> The reason is why I want to remove some features like Video and Audio.
> Of course it will be good for removing other features in order to let down memory and other resources.
>
> I found features.pri file (qt-everywhere-opensource-src-5.2.1/qtwebkit/Tools/qmake/mkspecs).
> and I guessed that FEATURE_DEFAULTS enabled some features.
> but, ENABLE_VIDEO was already 0 (ENABLE_VIDEO=0) and qtwebkit is playing html5 video well.
>
> Then, I saw Makefile.WebCore.Target file (qt-everywhere-opensource-src-5.2.1/qtwebkit/Source/WebCore/Makefile.WebCore.Target).
> but, ENBLE_VIDEO is 1 ( -DENABLE_VIDEO=1) in DEFINES variable.
>
> I would like to know what file changed this option and qtwebkit can be working well without this feature if I disable this option.
>
> Can I remove these features from qtwebkit? Is it possible?
> Please let me know how to remove this feature.
>
> I appreciate you in advance.

Use build-webkit script [1] with proper options. There is --help FWIW.

[1] https://trac.webkit.org/wiki/BuildingQtOnLinux



-- 
Regards,
Konstantin