On Mon, Aug 14, 2017 at 08:59:11AM +0200, Clément Bœsch wrote: > On some systems `python` is `python3` (for instance, Archlinux). The > `PYTHON` variable can be used to point to `python2` to have a successful > build. > > The use of `PYTHON` is currently limited in the Makefile and needs to be > extended in other places: > > First, pylibfdt is required to be a Python 2 binding (binman imports > pylibfdt and is only compatible Python 2), so its setup.py needs to be > called accordingly. An alternative would be to change the libfdt > setup.py shebang to python2, but the binding is actually portable. Also, > it would break on system where there is no such thing as `python2`. > > Secondly, the libfdt import checks need to be done against Python 2 as > well since the Python 2 compiled modules (in this case _libdft.so) can > not be imported from Python 3. > > Note on the libfdt imports: "@if ! PYTHONPATH=tools $(PYTHON) -c 'import > libfdt'; then..." is probably simpler than the currently sub-optimal > pipe. > Reviewed-by: Jonathan Gray <j...@jsg.id.au>
Applied to u-boot/master, thanks! -- Tom
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