[U-Boot] [Bug] Installation of sources fails on case insensitive filesystems

[Stefan Weil]

This problem was initially reported for QEMU
(which includes the U-Boot sources):

https://bugs.launchpad.net/qemu/+bug/1714750

It is caused by scripts/Kconfig and scripts/kconfig
which occupy the same name on filesystems which don't
distinguish the case.

Maybe this can be fixed in the planned next release
of U-Boot?

Kind regards,
Stefan Weil