Guillaume,

Guillaume Le Vaillant 写道：
> It looks like you can get rid of the welcome message by using 
> the '-s'
> option:

Wonderful!

But I'd tried ‘-s’ already:

  $ guile -s /tmp/scm
  GNU Guile 3.0.4
  Copyright (C) 1995-2020 Free Software Foundation, Inc.
  [...here we go again...]

That's starting to look like a bug.  Or rather, having to use 
‘/dev/stdin’ explicity is clearly an ugly work-around 
for... something.

Kind regards,

T G-R