Subject: Re: bug#53320: Configure error on package mpich
From: Ludovic Courtès <[email-masked]>
To: Clement Barthelemy <[email-masked]>
Cc: [email-masked]
Date: Mon, 17 Jan 2022 19:10:07 +0100
List-Id: <debbugs-submit.debbugs.gnu.org>

Hello,

Clement Barthelemy <[email-masked]> skribis:

> The package [email-masked] does not build using 
>
> guix build mpich
>
> It fails with an error during the configure phase :
>
> configure: error: The Fortran compiler gfortran will not compile files that call the same routine with arguments of different types.
>
>
> I believe this is due to a change in gfortran10 :
>
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91731

Indeed.  Fixed in 7bf85e63c180e5ee235a8b0596096e1df34fd5d2.

Thanks!

Ludo’.