[Interest] Build fail and OpenGL

Thiago Macieira thiago.macieira at intel.com
Fri Jul 15 18:09:23 CEST 2016

On sexta-feira, 15 de julho de 2016 08:25:03 PDT Michael R Nelson wrote:
> c:\qt\5.6\src\qtbase\include\qtgui\../../src/gui/opengl/qopengles2ext.h(22)
> : error C2146: syntax error : missing ';' before identifier 'GLint64'
> Can someone help me understand why the build fails? Is it because I've not
> properly addressed lack of hardware acceleration somehow? Is there a
> configure option I need to specify to address this point?

That line is:

typedef khronos_int64_t GLint64;

Looks like your GLES/gl2.h header missed the definition of khronos_int64_t. Can 
you confirm that your OpenGL headers are broken?

Can you find out what source of OpenGL headers you have? Do they come with 
Windows? With a driver?

Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center

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