GNU bug report logs - #41546
Shepherd network activation failures on armhf

Previous Next

Full log

Message #10 received at 41546-done <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludo <at> gnu.org>
To: Jesse Dowell <jesse.dowell <at> gmail.com>
Cc: 41546-done <at> debbugs.gnu.org
Subject: Re: bug#41546: Shepherd network activation failures on armhf
Date: Fri, 29 May 2020 18:35:29 +0200

Hi Jesse,

Jesse Dowell <jesse.dowell <at> gmail.com> skribis:

> I was able to track my issue down to recently introduced code in
> guix/build/syscalls.scm related to the GNU Hurd.
>
> The following patch fixes the problem for me. The core of the issue is that
> the new Hurd related  checks use string-suffix? rather than string-contains
> like the code elsewhere in the module.
>
> Whan string-suffix? is used it doesn't match my system %host-type which is
> "arm-unknown-linux-gnueabihf" and the xxxx-socket-address!/hurd branch is
> taken rather than xxxx-socket-address!/linux.

Indeed, great investigation work!

> I don't know if this is only a problem on my unsupported device. I'm
> running guix system on a Raspberry Pi 4b.
>
> Here's the patch that fixes the issue for me.
> -------------------------
> diff --git a/guix/build/syscalls.scm b/guix/build/syscalls.scm
> index 8070c5546f..6be322d68f 100644
> --- a/guix/build/syscalls.scm
> +++ b/guix/build/syscalls.scm
> @@ -1404,7 +1404,7 @@ bytevector BV at INDEX."
>             (error "unsupported socket address" sockaddr)))))
>
>  (define write-socket-address!
> -  (if (string-suffix? "linux-gnu" %host-type)
> +  (if (string-contains %host-type "linux-gnu")
>        write-socket-address!/linux
>        write-socket-address!/hurd))
>
> @@ -1436,7 +1436,7 @@ bytevector BV at INDEX."
>             (vector family)))))
>
>  (define read-socket-address
> -  (if (string-suffix? "linux-gnu" %host-type)
> +  (if (string-contains %host-type "linux-gnu")
>        read-socket-address/linux
>        read-socket-address/hurd))

I pushed it as b56cbe8974c328a6c7bc28906478ef1b191ada4c on your behalf.

Thank you!

Ludo’.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.