MingW64 for windows-11-arm targets x86_64

[marzooqy]

Type of issue

• Error when running a workflow.
• Request for additional tools or software for an existing image.
• Request for a new image, Linux or Windows.
• Other

Describe the issue
Using the built-in MingW64 compiles for x86_64.

To Reproduce
gcc -v shows the compile target for MingW64. Built-in Python appears to expect an ARM build when linking to C code using ctypes.

Expected behavior
I expect it to compile for ARM.

Desktop (please complete the following information):

• OS: Windows 11

Additional context
I wonder what the expected method is if one wants to compile C/C++ using GCC in the Windows 11 runner.

[marzooqy]

It seems that GCC support for ARM Windows is not there yet: https://github.com/Windows-on-ARM-Experiments/mingw-woarm64-build/

In that case it may be enough to clarify this with a note in arm-windows-11-image.md?