Il giorno gio 23 apr 2020 alle 16:01, Jonas Hahnfeld via Discussions on
LilyPond development <lilypond-devel@gnu.org> ha scritto:
Am Donnerstag, den 23.04.2020, 13:37 +0000 schrieb Valentin Villenave:
Hey everybody,
For the past few days, I’ve been unable to make doc because of the
following error:
*** No rule to make target
'/home/work/lilypond/Documentation/it/web/news-headlines.itexi',
needed by 'out-www/web.texi'. Stop.
As I did many 'make doc' yesterday, the likeliest reason is that
there's some stale dependency file in your build tree. Either manually
removing Documentation/it/out-www/web.dep or running 'make doc-clean'
should fix it.
I confirm it's a stale dependency file.
I had the same problem while testing my patch before pushing and IIRC
removing Documentation/it/out-www/web.texi fixed it.