[libvirt] [PATCH 88/89] configure: move storage ZFS check to its own file

[Jiri Denemark]

On Fri, Dec 16, 2016 at 10:11:56 +0100, Pavel Hrdina wrote:
> Signed-off-by: Pavel Hrdina <phrdina at redhat.com>
> ---
>  configure.ac           | 34 +++---------------------------
>  m4/virt-storage-zfs.m4 | 56 ++++++++++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 59 insertions(+), 31 deletions(-)
>  create mode 100644 m4/virt-storage-zfs.m4
...
> diff --git a/m4/virt-storage-zfs.m4 b/m4/virt-storage-zfs.m4
> new file mode 100644
> index 0000000000..5439b8b0d4
> --- /dev/null
> +++ b/m4/virt-storage-zfs.m4
> @@ -0,0 +1,56 @@
...
> +AC_DEFUN([LIBVIRT_STORAGE_CHECK_ZFS], [
> +  if test "$with_storage_zfs" = "yes" ||
> +     test "$with_storage_zfs" = "check"; then
> +    AC_PATH_PROG([ZFS], [zfs], [], [$LIBVIRT_SBIN_PATH])
> +    AC_PATH_PROG([ZPOOL], [zpool], [], [$LIBVIRT_SBIN_PATH])
> +
> +    if test "$with_storage_zfs" = "yes"; then
> +      if test -z "$ZFS" || test -z "$ZPOOL"; then
> +        AC_MSG_ERROR([We need zfs and zpool for ZFS storage driver])
> +      fi
> +    else
> +      if test -z "$ZFS" || test -z "$ZPOOL"; then
> +        with_storage_zfs=no
> +      fi
> +
> +      if test "$with_storage_zfs" = "check"; then

Useless check again.

ACK

Jirka