gamecontroller support broken on embedded Linux (aarch64)

[dhwz]

I'm the developer of the AmberELEC distribution (https://github.com/AmberELEC/AmberELEC) we build openbor from latest source, since a commit a few weeks ago gamecontrollers via SDL2 don't work, I've neared it down to the change of commit b8303cce992a0db93c3a465df3c943942fe322f8 to 8fb3432eb3d4cbbcc6b9e8c0a265816040fd1ff6. The first one is ok, the 2nd one doesn't respond to any button. Seems there was some hidden merge commit between so on Github most changes are invisible. Any idea what could have changed so gamecontrollers don't work anymore?

If I can help getting more information just let me know.