Commit a456dfd6410c7398a5edf030375888ba18dc8a16

Karl Berry 2023-06-27T18:10:38

doc: discuss workaround for V=99 failing. In response to https://bugs.gnu.org/20077. * doc/automake.texi (Tricks For Silencing Make): state and discuss workarounds for the limitation of $(V) only being settable to 0 or 1.