guild raises warnings about unused variable from SRFI-64

guild raises warnings about unused variable from SRFI-64

[Jérémy Korwin-Zmijowski]

Hello Guilers,

While using SRFI-64, I rely on guild to give the more feedback it can
about my code. But sometimes, the cause doesn't come from my code and
the warnings get annoying like this one from SRFI-64 each time I call a
test-* macro:

   warning: unused variable `name'

I would like to ask if someone already came up with a fix for it. 
I do need this warning type. So maybe there is a way to act locally.

Cheers,
Jérémy

Re: guild raises warnings about unused variable from SRFI-64

[Aleix Conchillo Flaqué]

Hi Jeremy,

On Tue, Mar 30, 2021 at 7:50 AM Jérémy Korwin-Zmijowski
<jeremy@korwin-zmijowski.fr> wrote:
>
> Hello Guilers,
>
> While using SRFI-64, I rely on guild to give the more feedback it can
> about my code. But sometimes, the cause doesn't come from my code and
> the warnings get annoying like this one from SRFI-64 each time I call a
> test-* macro:
>
>    warning: unused variable `name'
>
> I would like to ask if someone already came up with a fix for it.
> I do need this warning type. So maybe there is a way to act locally.
>

Can you provide a small example on how you get this? A small test that
causes this and the guild command you use would be great.

Best,

Aleix

Re: guild raises warnings about unused variable from SRFI-64

[Jérémy Korwin-Zmijowski]

Hello Aleix !

> Can you provide a small example on how you get this? A small test
> that
> causes this and the guild command you use would be great.

Here is a small one :

   (use-modules (srfi srfi-64))
   (test-begin "a-group")
   (test-assert "a-test" #t)
   (test-end)

And the guild command (it requires a warning level of 3 to raise it) :

   $ guild compile -W3 t.scm 

With the output :

   t.scm:3:0: warning: unused variable `name'
   wrote `/home/jeko/.cache/guile/ccache/3.0-LE-8-4.4/tmp/t.scm.go'

Thank you for considering my message !

Jérémy

Re: guild raises warnings about unused variable from SRFI-64

[Aleix Conchillo Flaqué]

On Wed, Mar 31, 2021 at 12:47 PM Jérémy Korwin-Zmijowski
<jeremy@korwin-zmijowski.fr> wrote:
>
> Hello Aleix !
>
> > Can you provide a small example on how you get this? A small test
> > that
> > causes this and the guild command you use would be great.
>
> Here is a small one :
>
>    (use-modules (srfi srfi-64))
>    (test-begin "a-group")
>    (test-assert "a-test" #t)
>    (test-end)
>
> And the guild command (it requires a warning level of 3 to raise it) :
>
>    $ guild compile -W3 t.scm
>
> With the output :
>
>    t.scm:3:0: warning: unused variable `name'
>    wrote `/home/jeko/.cache/guile/ccache/3.0-LE-8-4.4/tmp/t.scm.go'
>
> Thank you for considering my message !
>

I have submitted an srfi-64 patch to fix this.

Aleix

Re: guild raises warnings about unused variable from SRFI-64

[Jérémy Korwin-Zmijowski]

Le mercredi 31 mars 2021 à 23:13 -0700, Aleix Conchillo Flaqué a
écrit :
> I have submitted an srfi-64 patch to fix this.
> 
> Aleix

I have to read it ! haha

Did you submit it to Guile or SRFI-64 ?

Jérémy