Bug#760727: qtwebkit: FTBFS on kfreebsd-*: libQtWebKit.so: undefined reference to `void WTF::freeOwnedGPtr<_GError>(_GError*)'

[Steven Chamberlain]

On 07/09/14 22:22, Steven Chamberlain wrote:
> I wonder if there's some significance that it was templated for
> <_GError> whereas I think that should be a typedef to GError (without
> underscore)?

My test build finished - the change I tried didn't help - but looking
for _GError (with underscore) it seemed it was specific to GStreamer:

> $ grep _GError . -R
> Binary file ./WebKitBuild/Release/Source/WebCore/obj/release/MediaPlayerPrivateGStreamer.o matches
> Binary file ./WebKitBuild/Release/Source/WebCore/obj/release/GStreamerUtilities.o matches
> Binary file ./WebKitBuild/Release/Source/WebCore/obj/release/WebKitWebSourceGStreamer.o matches

Then I found this related upstream commit mentioned in the 2.3.3 changelog:

> 24	2013-12-17  Alex Christensen  <achristensen at webkit.org>
> 25	
> 26	        [Win] Fixed linker error with GStreamer.
> 27	        https://bugs.webkit.org/show_bug.cgi?id=124861
> 28	
> 29	        Reviewed by Martin Robinson.
> 30	
> 31	        * wtf/gobject/GOwnPtr.cpp:
> 32	        (WTF::GError):
> 33	        * wtf/gobject/GOwnPtr.h:
> 34	        Added WTF_EXPORT_PRIVATE to freeOwnedGPtr<GError> declaration and definition.

I'm trying another test build now with this change applied:
http://trac.webkit.org/changeset/160716

Regards,
-- 
Steven Chamberlain
steven at pyro.eu.org

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