[libvirt] [PATCH] build: fix build with older libxml2
Michal Privoznik
mprivozn at redhat.com
Thu Dec 8 09:18:36 UTC 2011
On 07.12.2011 23:06, Eric Blake wrote:
> On RHEL 5, with libxml2-2.6.26, the build failed with:
> virsh.c: In function 'vshNodeIsSuperset':
> virsh.c:11951: warning: implicit declaration of function 'xmlChildElementCount'
>
> (or if warnings aren't errors, a link failure later on).
>
> * src/util/xml.h (virXMLChildElementCount): New prototype.
> * src/util/xml.c (virXMLChildElementCount): New function.
> * src/libvirt_private.syms (xml.h): Export it.
> * tools/virsh.c (vshNodeIsSuperset): Use it.
> ---
>
> I haven't decided yet whether this is trivial enough to push under
> the build-breaker rule, but it did fix my build on RHEL 5.
>
> src/libvirt_private.syms | 1 +
> src/util/xml.c | 20 ++++++++++++++++++++
> src/util/xml.h | 1 +
> tools/virsh.c | 9 +++++----
> 4 files changed, 27 insertions(+), 4 deletions(-)
ACK
Michal
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