Missing python interpreter

[Frederic Fauberteau <triaxx%NetBSD.org@localhost>]

Hi,

I get the following error when building sysutils/grub2:
===> Configuring for grub2-2.04nb1
[...]
checking for a Python interpreter with version >= 2.6... none
configure: error: no suitable Python interpreter found
*** Error code 1

The Makefile contains PYTHON_ONLY_FOR_BUILD=tool. Is another action needed to provide a python interpreter during the configuration step?

Fred