Re: examples/c/bistromathic/bistromathic.test fails: bistromathic: FAIL: 14: err: 1.4: syntax error: expected - or ( or number or function or variable before end of file

[Akim Demaille]

> Le 6 sept. 2020 à 16:36, Thomas Deutschmann <whissi@gentoo.org> a écrit :
> 
> On 2020-09-06 10:01, Akim Demaille wrote:
>> It looks very much that a readline portability issue.  But the diff
>> is not readable in the message.  Could you please send
>> examples/c/bistromathic/bistromathic.log as an attachment?
> 
> I attached the requested file.
> 
> The system is using sys-libs/readline-8.0_p4.

So, for some reason there are trailing spaces in your output here
(I add the $ for clarity):

bistromathic: diff:
  --- exp       2020-09-06 16:26:30.050574615 +0200
  +++ eff       2020-09-06 16:26:30.057241410 +0200
  @@ -1,5 +1,5 @@
   > (1+
  -(       -       atan    cos     exp     ln      number  sin     sqrt$
  +(       -       atan    cos     exp     ln      number  sin     sqrt    $

and this is unexpected. I'm using 8.0.000 too, on macOS.

This is annoying.  I guess I will sed these trailing spaces away.
Thanks for the report!