Your message dated Fri, 28 Apr 2017 21:18:44 +0000
with message-id <e1d4dho-000ab0...@fasolo.debian.org>
and subject line Bug#861416: fixed in zeromq3 4.2.1-4
has caused the Debian Bug report #861416,
regarding libzmq5: built with experimental zmq_poll implementation enabled by
default
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
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--
861416: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=861416
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: libzmq5
Version: 4.2.1-3
Severity: serious
Tags: patch
Dear Maintainer,
A feature under development has sneaked in as active by default in the
recent releases of libzmq. I'm sorry we only noticed just now.
This feature completely changes the internal implementation for
zmq_poll, a very widely used API, and as such I do not believe Debian 9
should ship with it, hence the initial severity choice.
The attached patch, backported from upstream, reverts to the previous
stable and well-tested implementation. I've tested it on Stretch.
Please consider applying it and asking for an exception to the freeze
so that it can be included in Debian 9.
Thank you!
Kind regards,
Luca Boccassi
From 90c76fbd6069b8e1e98236f31317ed22792ab739 Mon Sep 17 00:00:00 2001
From: Luca Boccassi <luca.bocca...@gmail.com>
Date: Fri, 28 Apr 2017 16:08:46 +0100
Subject: [PATCH] Problem: new zmq_poller used by zmq_poll without DRAFTs
Solution: do not define ZMQ_HAVE_POLLER in src/zmq_drafts.h otherwise
src/zmq.cpp will implement zmq_poll using the new poller classes.
Same for ZMQ_HAVE_TIMERS, even though it has no internal effect, but
to be safe against future development.
---
src/zmq_draft.h | 4 ----
1 file changed, 4 deletions(-)
diff --git a/src/zmq_draft.h b/src/zmq_draft.h
index bfbf9e3f..9aed6ddd 100644
--- a/src/zmq_draft.h
+++ b/src/zmq_draft.h
@@ -67,8 +67,6 @@ const char *zmq_msg_group(zmq_msg_t *msg);
/* Poller polling on sockets,fd and thread-safe sockets
*/
/******************************************************************************/
-#define ZMQ_HAVE_POLLER
-
typedef struct zmq_poller_event_t
{
void *socket;
@@ -103,8 +101,6 @@ int zmq_poller_remove_fd (void *poller, int fd);
/* Scheduling timers
*/
/******************************************************************************/
-#define ZMQ_HAVE_TIMERS
-
typedef void (zmq_timer_fn)(int timer_id, void *arg);
void *zmq_timers_new (void);
--
2.11.0
signature.asc
Description: This is a digitally signed message part
--- End Message ---
--- Begin Message ---
Source: zeromq3
Source-Version: 4.2.1-4
We believe that the bug you reported is fixed in the latest version of
zeromq3, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 861...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Laszlo Boszormenyi (GCS) <g...@debian.org> (supplier of updated zeromq3 package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Format: 1.8
Date: Fri, 28 Apr 2017 18:52:42 +0000
Source: zeromq3
Binary: libzmq5 libzmq3-dev libzmq5-dbg
Architecture: source amd64
Version: 4.2.1-4
Distribution: unstable
Urgency: medium
Maintainer: Laszlo Boszormenyi (GCS) <g...@debian.org>
Changed-By: Laszlo Boszormenyi (GCS) <g...@debian.org>
Description:
libzmq3-dev - lightweight messaging kernel (development files)
libzmq5 - lightweight messaging kernel (shared library)
libzmq5-dbg - lightweight messaging kernel (debugging symbols)
Closes: 861416
Changes:
zeromq3 (4.2.1-4) unstable; urgency=medium
.
* Backport upstream fix to disable experimental zmq_poll implementation
(closes: #861416).
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