[mythtv] Announcement: Master/0.28 is moving to QT 5.2

[Mark Spieth]

On 7/03/2015 11:23 PM, Warpme wrote:
> On 01/03/15 11:47, Stuart Morgan wrote:
>> Within the next couple of weeks we will be switching the minimum QT 
>> version
>> from 4.8 to 5.2*
>>
>> QT 4 goes End of Life at the end of this year and so we want our next 
>> release,
>> the one users will be using past this deadline to be built on QT 5. 
>> Having
>> access to some of the features of QT 5 is also a nice benefit.
>>
>> *5.2 was selected as the minimum version as this is the lowest 
>> version offered
>> by all distros we surveyed. We won't rule out a move to a more recent 
>> version,
>> i.e. 5.4 which is already available for most distros sometime before the
>> release.
>>
>> We're on the hunt for bugs caused by the switch to QT 5 and this is 
>> something
>> you can help us with. So please make sure you're ready for the 
>> switch, the
>> earlier you start the transition to QT 5 the smoother the process 
>> will be.
>>
Hi Stuart

Im trying to build the latest master with gcc4.9 and Qt5.4.0 (it is an 
arm cross build for android (17), S4 real target)
I just updated to the latest this morning and now Im getting.

moc_recording.o:moc_recording.cpp:qt_meta_extradata_DTC__RecordingInfo: 
error: undefined reference to 'RecStatus::staticMetaObject'
collect2: error: ld returned 1 exit status
make[2]: *** [libmythservicecontracts-0.28.so] Error 1

This built fine yesterday before the pull/merge. The Mar 2 commit to 
programinfo.h seems to be the culprit.
Can you suggest what is wrong?
I suspect that it needs RecStatus class moced and linkable before this 
can work. however libmyth is not build at this point in the compile.
And yes I did a dist clean build (fresh clone).

In case you're wondering about the android port, I have the frontend ui 
(pre-pull) working. Ive implemented opensles audio (untested)
I'm having a bit of trouble with openglesv2 (render and video) which Im 
trying to get to the bottom of ATM. Qt render works fine.
Went easier (for the most part) than I expected to this stage.

thanks
mark