wxwidgets project .exe not working

[paul_c_weiss]

Hello!
I am working on a Windows 7 64 bits system.
I have just upgraded to Code::Blocks 12.11 by downloading "codeblocks-12.11mingw-setup.exe" and executing it - everything went very well
I have wxWidgets-2.8.12 in a repertory on my disk

I now have tried a basic wxwidget project (just inserting a button)...
It compiles OK, no error, but the result does not execute - meaning that no windows is shown...

It used to worked perfectly well on the same system with the former version (I gues it was 9.2).
Futhermore, a console application works well - at least the "Hello World" one.

What am I overlooking???

[stahta01]

The MinGW GCC version has changed; you likely need to build both your project and wxWidgets with the same compiler.

Tim S.

[paul_c_weiss]

As a matter of fact it was the issue!
After some sweating over the makefile results, I get a working system!
Thank you!

Paul W.