[groff] Of grog, preprocessors, and missing programs

I've noticed that grog(1) will suggest options for preprocessors irrespective of whether they're even available on the user's system. Some aren't part of Groff, like grap(1). Others are excluded from certain base installations — Ubuntu Server, for example, ships with pic(1) and tbl(1), but omits ch

Re: [groff] Of grog, preprocessors, and missing programs

Am 08.08.2019 17:16, schrieb John Gardner: > I've noticed that grog(1) will suggest options for preprocessors > irrespective of whether they're even available on the user's system. Some > aren't part of Groff, like grap(1). Others are excluded from certain base > installations — Ubuntu Server, f