[mythtv-users] Anyone compiled trunk 20697 with no issue?

[Paul Bender]

Rafael Moslin wrote:
> Just that I'm getting an error just past util-vdpau.cpp and I wonder if 
> its just me...
> 
> util-vdpau.cpp:162: warning: converting to non-pointer type ‘VdpDecoder’ 
> from NULL
> ../../libs/libmythtv/libmythtv-0.22.so <http://libmythtv-0.22.so>: 
> undefined reference to `MythXDisplay::GetDisplaySize()'
> ../../libs/libmythtv/libmythtv-0.22.so <http://libmythtv-0.22.so>: 
> undefined reference to `MythXDisplay::Sync(bool)'
> ../../libs/libmythtv/libmythtv-0.22.so <http://libmythtv-0.22.so>: 
> undefined reference to `MythXGetRefreshRate()'
> ../../libs/libmythtv/libmythtv-0.22.so <http://libmythtv-0.22.so>: 
> undefined reference to `MythXDisplay::GetDisplayDimensions()'
> ../../libs/libmythtv/libmythtv-0.22.so <http://libmythtv-0.22.so>: 
> undefined reference to `MythXDisplay::FillRectangle(unsigned long, 
> QRect)' (etc.)

Are you compiling with '--enable-symbol-visibility'? I ran into the same 
error messages and it was due to symbol visibility issues. I fixed it by 
creating and applying the attached patch.
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