[webkit-dev] MAC :: building gstreamer by WebKit but without CAIRO

Hugo Machefer hugo.machefer at gmail.com
Mon Nov 25 00:52:21 PST 2013


Indeed: I didn't solve this yet; I can only say that the following line is
"responsible for" these unresolved symbols:

   *     GOwnPtr<GError> error;*

  -- hmachefe

On Sun, Nov 24, 2013 at 10:04 PM, gstreamer MACOSX <
gstreamermacosx at gmail.com> wrote:

> I managed to restore < ImageGStreamerCG.cpp> however LINK fails :
>
>   "__ZN3WTF13freeOwnedGPtrI7_GErrorEEvPT_", referenced from:
>
> __ZN7WebCore27MediaPlayerPrivateGStreamer13handleMessageEP11_GstMessage in
> MediaPlayerPrivateGStreamer.o
>       __ZN7WebCore19initializeGStreamerEv in GStreamerUtilities.o
>
>   -- gstreamermacosx
>
> PS: special thanks to hmachefe for precious *restoration* tips and to
> Philippe of course
>
>
> On Sat, Nov 23, 2013 at 9:59 AM, Philippe Normand <philn at igalia.com>wrote:
>
>> The ImageGStreamerCG implementation was removed in
>> http://trac.webkit.org/changeset/118610
>>
>> Philippe
>>
>> On Sat, 2013-11-23 at 00:44 +0100, Urbain EGIS wrote:
>> > I compiled most of Source/WebCore/platform/graphics/gstreamer apart
>> > from <ImageGstreamerCairo.cpp> which has a strong dependency on CAIRO.
>> >
>> >
>> > It seems to be "overkill" to build WebKit by enabling CAIRO... Because
>> > (only ;-) "one" file <ImageGstreamerCairo> requires a specific CAIRO
>> > surface.
>> >
>> >
>> > So What would be the best strategy in case of MAC ?
>> > 1° activate CAIRO by WebKit and generate it again (+gstreamer) ... ?
>> > Really ?
>> > 2° get rid of CAIRO and find an alternative by CF/CG rather in terms
>> > of surface
>> >
>> >
>> > -- Egis
>> >
>> > _______________________________________________
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>> > webkit-dev at lists.webkit.org
>> > https://lists.webkit.org/mailman/listinfo/webkit-dev
>>
>>
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>
>
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