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| author | Ludovic Courtès <ludo@gnu.org> | 2013-07-04 22:49:00 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2013-07-04 22:49:00 +0200 |
| commit | 8c95b27ce6f2b5f067efa3c0911eb678ee211937 (patch) | |
| tree | bbcff2a6ce9336f8af70d312a98923527370f1b2 | |
| parent | 5363abb776e71de10545ac96112ff6e5cd4c1559 (diff) | |
| download | guix-8c95b27ce6f2b5f067efa3c0911eb678ee211937.tar guix-8c95b27ce6f2b5f067efa3c0911eb678ee211937.tar.gz | |
store: Deal with unsupported `setsockopt' operation on GNU/Hurd.
* guix/store.scm (open-connection): Silently ignore ENOPROTOOPT on
`setsockopt' calls, for the sake of GNU/Hurd.
Reported by Matthew Lien <bluet@bluet.org> at
<http://lists.gnu.org/archive/html/bug-guix/2013-07/msg00020.html>.
| -rw-r--r-- | guix/store.scm | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/guix/store.scm b/guix/store.scm index 57e1ca06aa..343da91506 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))) - ;; Enlarge the receive buffer. - (setsockopt s SOL_SOCKET SO_RCVBUF (* 12 1024)) + (catch 'system-error + (lambda () + ;; Enlarge the receive buffer. + (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) |