On Thu, Nov 22, 2012 at 1:52 AM, Kalinowski Maurice
<[email protected]> wrote:
> Hi,
>
> We are currently going through the examples for the final Qt 5 packages and 
> as mentioned before, there are some differences compared to Qt 4 packaging.
>
> Most prominently, examples are packaged via make install and then taken from 
> the prefix directory. This has two problems:
> a) We need to adapt some install rules to also include dependencies, 
> otherwise they would not build on user's target installation
> b) We are packaging a whole bunch of generated binaries (the example binaries 
> themselves) while one would expect users to use qmake/make in any case.
>
> Also install rules are a bit misused as they need to install the sources, 
> which is what you usually do not want to do and taking example code as a 
> guideline for beginners might lead them into the wrong direction.
>
> My question is, what are the benefits compared to picking the example source 
> code from the source package directly. Does anybody really want to have 
> prebuilt binaries in the examples directory? Current assumption is that you 
> go through the list via Qt Creator and build the examples are required for 
> testing purposes.

To my knowledge the point of having prebuilt examples is for use in
QtDemo. This demo application did a great job showcasing Qts
functionality even before developers chose to start an IDE.

>  As we are so close to the final release, most likely nothing will happen 
> within the 5.0 timeframe, but we should aim for a decision at least for 5.1.

I don't think QtDemo made it into 5.0 :( . If we can bring it back for
5.1 then it's still worth having built examples for it to launch.

--
Alan Alpert
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