[zeromq-dev] Announce: Stable ZeroMQ release 4.0.1 - library SONAME

Pieter Hintjens ph at imatix.com
Tue Oct 8 18:08:40 CEST 2013


Well, 4:0:1 generates a libzmq.so.3.1.0, which is valid, if not
exactly intuitive.

That is, you can run 3.x apps on the new library without changes, so
the major version hasn't changed. The age is 1, indicating it was
changed.

Here's the change process:

http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html



On Tue, Oct 8, 2013 at 5:58 PM, Pieter Hintjens <ph at imatix.com> wrote:
> The configure.ac says LTVER="4:0:1"... let me check what's going on...
>
> On Tue, Oct 8, 2013 at 5:52 PM, Jose Pedro Oliveira <jpo at di.uminho.pt> wrote:
>>
>> On 2013/10/08 16:19 , Pieter Hintjens wrote:
>>
>> --[snip]--
>>>
>>> 0MQ version 4.0.1 stable, released on 2013/10/08
>>> ================================================
>>>
>>> Changes
>>> -------
>> --[snip]--
>>> * Bumped library ABI version to 4:0:1.
>>>
>> --[snip]--
>>
>>
>> The libzmq library was created with a SONAME of 3.1.0 (libzmq.so.3.1.0).
>> Shouldn't it have been created with an SONAME >= 4.0.0?
>>
>> ----------
>> $ cd src/.libs
>> $ ls -l libzmq.so*
>> ...
>> lrwxrwxrwx. 1 fedora fedora      15 Oct  8 16:22 libzmq.so ->
>> libzmq.so.3.1.0
>> lrwxrwxrwx. 1 fedora fedora      15 Oct  8 16:22 libzmq.so.3 ->
>> libzmq.so.3.1.0
>> -rwxrwxr-x. 1 fedora fedora 3399040 Oct  8 16:22 libzmq.so.3.1.0
>> ----------
>>
>> jpo
>>
>> --
>> Jose Pedro Oliveira
>> * jpo at di.uminho.pt *
>>
>> _______________________________________________
>> zeromq-dev mailing list
>> zeromq-dev at lists.zeromq.org
>> http://lists.zeromq.org/mailman/listinfo/zeromq-dev



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