Use Wx3.0 instead of bundled 2.9.3 if present in the system.

[karolherbst]

original request by @makson96 #652

wxWidgets developers manage to point out fixes for the breaks in compatibility with wxWidgets 2.9.5. http://trac.wxwidgets.org/ticket/15529

With this pull request if wxWidgets 3.0 is present in the system, than it will be used instead of bundled 2.9.3. On Linux it works great on wxWidgets 3.0.0-r1 without pink dots regression: #288 and still provide backward compatibility with wxWidgets 2.9.3.

I publish this pull request for testing purposes. I hope that when wxWidgets 3.0 comes out it will be working great with this changes and then we can merge it to the master.

[Jookia]

Works well for me.

[karolherbst]

did you also notice compile time improvements with embedded wxgtk?

[karolherbst]

I have removed the dependency for richtext on system wxWidgets. Is anybody able to check if desurium compiles with a system installed wxWidgets-2.9.5+ ?

[karolherbst]

I also brought back compatibility with older wxWidgets then 2.9.5, because some package repositories are still at 2.9.4 max and we do't want to break compilation there.

[makson96]

I will check this on system wxWidgets 3.0.0-r1 (Gtk+2) later today.

[karolherbst]

@makson96 any updates?

[makson96]

Well, I did not manage to test it yesterday. I will do that, when I will have some free time to play with Desurium.

[karolherbst]

okay, thanks

[karolherbst]

for reference: http://www.cmake.org/Bug/view.php?id=10694

[makson96]

This branch works without any noticeable regression on system installed wxWidgets 3.0.0-r1.

[karolherbst]

I will test this on windows

[karolherbst]

windows doesn't seems to work with it

[makson96]

Could you please move now to wx 3.0-rc2?

[makson96]

We should update now to wx 3.0 final.

[lodle]

ill give this a go start of next year