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Re: FTBFS on GNU/Hurd
From: |
Ludovic Courtès |
Subject: |
Re: FTBFS on GNU/Hurd |
Date: |
Thu, 04 Jul 2013 16:23:44 +0200 |
User-agent: |
Gnus/5.130007 (Ma Gnus v0.7) Emacs/24.3 (gnu/linux) |
Matthew Lien <address@hidden> skribis:
> 2. nix/nix-daemon/guix-daemon.cc in git repo did not get patched, yet.
> Maybe you forgot to git push? (I patched it manually at my side before
> testing)
OK, will push.
The main problem is this error (while connecting to the build daemon
over a Unix-domain socket):
--8<---------------cut here---------------start------------->8---
In guix/store.scm:
270: 1 [open-connection "/root/guix/test-tmp/var/1123/daemon-socket/socket" #
#t]
In unknown file:
?: 0 [setsockopt #<input-output: socket 5> 65535 4098 12288]
ERROR: In procedure setsockopt:
ERROR: In procedure setsockopt: Protocol not available
--8<---------------cut here---------------end--------------->8---
I just checked, and pflocal (the Hurd’s translator that implements
AF_UNIX sockets) always returns ENOPROTOOPT for ‘setsockopt’
(aka. ‘socket_setopt’), hence this failure:
http://git.savannah.gnu.org/cgit/hurd/hurd.git/tree/pflocal/socket.c#n456
Can you test the workaround below?
Thanks,
Ludo’.
diff --git a/guix/store.scm b/guix/store.scm
index 57e1ca0..343da91 100644
--- a/guix/store.scm
+++ b/guix/store.scm
@@ -266,8 +266,15 @@ operate, should the disk become full. Return a server
object."
(socket PF_UNIX SOCK_STREAM 0)))
(a (make-socket-address PF_UNIX file)))
+ (catch 'system-error
+ (lambda ()
;; Enlarge the receive buffer.
- (setsockopt s SOL_SOCKET SO_RCVBUF (* 12 1024))
+ (setsockopt s SOL_SOCKET SO_RCVBUF (* 12 1024)))
+ (lambda args
+ ;; On the Hurd, the pflocal server's implementation of `socket_setopt'
+ ;; always returns ENOPROTOOPT. Ignore it.
+ (unless (= (system-error-errno args) ENOPROTOOPT)
+ (apply throw args))))
(catch 'system-error
(cut connect s a)
- FTBFS on GNU/Hurd, Matthew Lien, 2013/07/02
- Re: FTBFS on GNU/Hurd, Cyril Roelandt, 2013/07/02
- Re: FTBFS on GNU/Hurd, Ludovic Courtès, 2013/07/02
- Re: FTBFS on GNU/Hurd, Matthew Lien, 2013/07/03
- Re: FTBFS on GNU/Hurd, Ludovic Courtès, 2013/07/03
- Re: FTBFS on GNU/Hurd, Matthew Lien, 2013/07/03
- Re: FTBFS on GNU/Hurd, Ludovic Courtès, 2013/07/04
- Re: FTBFS on GNU/Hurd, Matthew Lien, 2013/07/04
- Re: FTBFS on GNU/Hurd,
Ludovic Courtès <=
- Re: FTBFS on GNU/Hurd, Matthew Lien, 2013/07/04
- Re: FTBFS on GNU/Hurd, Ludovic Courtès, 2013/07/04
- Re: FTBFS on GNU/Hurd, BlueT - Matthew Lien - 練喆明, 2013/07/05
- Re: FTBFS on GNU/Hurd, Ludovic Courtès, 2013/07/05
- Re: FTBFS on GNU/Hurd, BlueT - Matthew Lien - 練喆明, 2013/07/05
- Re: FTBFS on GNU/Hurd, Ludovic Courtès, 2013/07/05
- Re: FTBFS on GNU/Hurd, Ludovic Courtès, 2013/07/04
- Re: FTBFS on GNU/Hurd, BlueT - Matthew Lien - 練喆明, 2013/07/05