On Thu, Sep 10, 2020 at 3:39 PM Paul Eggert <eggert@xxxxxxxxxxx> wrote: > On 9/10/20 11:48 AM, Zack Weinberg wrote: > > I’m wondering whether it would make > > sense to merge this distributor’s patch to avoid supplying -Wcross to > > automake -- perhaps generalized to arbitrary warning categories. What > > do you think? > > Yes, we can't assume that both packages are of the same vintage or have the same > warnings. > > The Autoconf Way would be to probe Automake to see what warnings it supports. :-) Good point. I have a plan to make this happen -- stay tuned. zw