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Qt 5 Windows Opengl > 2.x

  • Hi,

    i compiled qt 5 on my own as described in
    with the option -opengl desktop.

    My problem: Using qt 5 glGetString(GL_VERSION) returns 2.1.2 (I also tested this using ./examples/opengl/hellogl example project provided by qt) even with glew!

    Using glut + glew i get OpenGL version 4.2.0
    With Qt 4.8.4 i also get 4.2.0

    So it has to be a problem with qt 5?
    Someone has an idea?

    Thank a lot in advance for any help.

    My System: Windows 7 32-bit, Geforce GTX 480, Visual Studio 2010

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