[libvirt] [PATCH 1.5/2] virt-driver-qemu.m4: Make qemu driver optional

[Jiri Denemark]

On Thu, Mar 14, 2019 at 13:36:26 +0100, Michal Privoznik wrote:
> The basic idea of our configure script is to probe for things
> rather than have them enabled by default. This is even more
> visible in the next commit where configure fails if qemu driver
> is enabled but no yajl is found.
> 
> Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
> ---
>  m4/virt-driver-qemu.m4 | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/m4/virt-driver-qemu.m4 b/m4/virt-driver-qemu.m4
> index 80e1d3ad46..2912b3c462 100644
> --- a/m4/virt-driver-qemu.m4
> +++ b/m4/virt-driver-qemu.m4
> @@ -18,7 +18,7 @@ dnl <http://www.gnu.org/licenses/>.
>  dnl
>  
>  AC_DEFUN([LIBVIRT_DRIVER_ARG_QEMU], [
> -  LIBVIRT_ARG_WITH_FEATURE([QEMU], [QEMU/KVM], [yes])
> +  LIBVIRT_ARG_WITH_FEATURE([QEMU], [QEMU/KVM], [check])
>    LIBVIRT_ARG_WITH([QEMU_USER], [username to run QEMU system instance as],
>                     ['platform dependent'])
>    LIBVIRT_ARG_WITH([QEMU_GROUP], [groupname to run QEMU system instance as],

Reviewed-by: Jiri Denemark <jdenemar at redhat.com>