[ClusterLabs] [Announce] libqb 10.rc3 release

[Jan Pokorný]

On 26/02/16 14:27 +0900, Keisuke MORI wrote:
> As of libqb-1.0rc3, Pacemaker fails to build upon it with the gcc
> warnings as below.
> There was no such a problem until 1.0rc2, and it seems that the
> changes in the pull request #175 is related.
> 
> https://github.com/ClusterLabs/libqb/pull/175
> 
> {{{
> [root at build-centos71 pacemaker ((Pacemaker-1.1.14))]# rpm -qa | grep libqb
> libqb-1.0rc3-1.el7.x86_64
> libqb-devel-1.0rc3-1.el7.x86_64
> 
> [root at build-centos71 pacemaker ((Pacemaker-1.1.14))]# git checkout
> Pacemaker-1.1.14
> HEAD is now at 70404b0... Merge pull request #892 from kgaillot/1.1
> [root at build-centos71 pacemaker ((Pacemaker-1.1.14))]# make release
> (snip)
> In file included from ../../include/crm_internal.h:33:0,
>                  from ipc.c:19:
> ipc.c: In function 'crm_ipcs_flush_events':
> ../../include/crm/common/logging.h:140:23: error: format '%d' expects
> argument of type 'int', but argument 10 has type 'ssize_t'
> [-Werror=format=]
>          static struct qb_log_callsite *trace_cs = NULL;                 \
>                        ^
> ../../include/crm/common/logging.h:254:37: note: in expansion of macro
> 'do_crm_log_unlikely'
>  #  define crm_trace(fmt, args...)   do_crm_log_unlikely(LOG_TRACE,
> fmt , ##args)
>                                      ^
> [...]

Looks like that PR of mine turned out to be generally a good thing as it
effectively discovers wrong printf-format usage compared to the actual
arguments, exactly according to what you report :-)

Will take care of the problematic code in Pacemaker.

-- 
Jan (Poki)
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