Roundup Robot added the comment:
New changeset 5e005773feaa by Benjamin Peterson in branch 'default':
revert code which conditionally writes Python-ast.h (closes #12727)
http://hg.python.org/cpython/rev/5e005773feaa
--
nosy: +python-dev
resolution: -> fixed
stage: -> committed/rejecte
New submission from Antoine Pitrou :
It's not really an issue, but I thought I would mention it. It is a bit
misleading, since it makes you think that you changed something in the grammar
that's triggering the rebuild.
$ make
./Parser/asdl_c.py -h ./Include ./Parser/Python.asdl
running build
r
