[lttng-dev] Package liburcu fix for kfreebsd-amd64 and kfreebsd-i386

[Mathieu Desnoyers]

Hi,

I noticed failures to build for the liburcu Debian package for
kfreebsd-amd64 and kfreebsd-i386. I just pushed a commit into the master
branch that should solve the build errors encountered. Would it be
possible to test a build of Userspace RCU master branch against those
two architectures ? If it works fine, then I could backport this commit
into the stable-0.7 branch.

commit 63b495d8b20ff76ba08d823df2e9702acc936beb
Author: Mathieu Desnoyers <mathieu.desnoyers at efficios.com>
Date:   Fri Feb 22 08:35:37 2013 -0500

    Fix build on architectures with HAVE_SCHED_GETCPU but without HAVE_SYSCONF
    
    Noticed on: https://buildd.debian.org/status/package.php?p=liburcu
    
    Tail of log for liburcu on kfreebsd-amd64:
    
      CC     urcu.lo
    In file included from urcu.c:450:0:
    urcu-call-rcu-impl.h:145:12: error: static declaration of 'sched_getcpu' follows non-static declaration
    In file included from /usr/include/sched.h:43:0,
                     from /usr/include/pthread.h:20,
                     from urcu.c:30:
    /usr/include/x86_64-kfreebsd-gnu/bits/sched.h:65:12: note: previous declaration of 'sched_getcpu' was here
    make[3]: *** [urcu.lo] Error 1
    make[3]: Leaving directory `/build/buildd-liburcu_0.7.6-1-kfreebsd-amd64-nnkICd/liburcu-0.7.6'
    make[2]: *** [all-recursive] Error 1
    make[2]: Leaving directory `/build/buildd-liburcu_0.7.6-1-kfreebsd-amd64-nnkICd/liburcu-0.7.6'
    make[1]: *** [all] Error 2
    make[1]: Leaving directory `/build/buildd-liburcu_0.7.6-1-kfreebsd-amd64-nnkICd/liburcu-0.7.6'
    dh_auto_build: make -j1 returned exit code 2
    make: *** [build-arch] Error 2
    
    Tail of log for liburcu on kfreebsd-i386:
    
      CC     urcu.lo
    In file included from urcu.c:450:0:
    urcu-call-rcu-impl.h:145:12: error: static declaration of 'sched_getcpu' follows non-static declaration
    In file included from /usr/include/sched.h:43:0,
                     from /usr/include/pthread.h:20,
                     from urcu.c:30:
    /usr/include/i386-kfreebsd-gnu/bits/sched.h:65:12: note: previous declaration of 'sched_getcpu' was here
    make[3]: *** [urcu.lo] Error 1
    make[3]: Leaving directory `/build/buildd-liburcu_0.7.6-1-kfreebsd-i386-sWzNKU/liburcu-0.7.6'
    make[2]: *** [all-recursive] Error 1
    make[2]: Leaving directory `/build/buildd-liburcu_0.7.6-1-kfreebsd-i386-sWzNKU/liburcu-0.7.6'
    make[1]: *** [all] Error 2
    make[1]: Leaving directory `/build/buildd-liburcu_0.7.6-1-kfreebsd-i386-sWzNKU/liburcu-0.7.6'
    dh_auto_build: make -j1 returned exit code 2
    make: *** [build-arch] Error 2
    
    Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers at efficios.com>

Thanks,

Mathieu


-- 
Mathieu Desnoyers
EfficiOS Inc.
http://www.efficios.com