Re: [Mingw-cross-env-list] The Build runs only on "some" Windows

[Manner Róbert]

Hi,

Just a guess, but if you are using qml, the issue can be the minimum supported opengl needed. MXE compiles Qt with "desktop" opengl, so qml needs at least opengl 3.0 or opengl 2.0 with GL_EXT_framebuffer_object extension. This fails for some older graphics drivers, we especially hit that with virtualbox (3d rendering must be enabled for the virtual machine, but even with that we did not succeed for win10).

Qt has a software fallback, you can issue from a terminal:

> set QT_QUICK_BACKEND=software

or

> set QT_OPENGL=software

Before starting an app.

But might be the issue is some totally different :) You might need a backtrace: you can use mxe to compile gdb, same way as Qt and run the program with that.

Br,

Robert

On Mon, Jan 15, 2018 at 2:12 PM, Thomas Spitzer <address@hidden> wrote:

After I've finally managed to compile the application for Windows and understood how to use the tools to copy the hundreds of DLLs the software runs on "some" windows machines.


Do you have an idea why or how to find out why it is not running on the others?