libvirt/m4/virt-storage-iscsi-direct.m4
Clementine Hayat 91a3d88a61 storage: Implement iscsi_direct pool backend
We need here libiscsi for the storgae pool backend.
For the iscsi-direct storage pool, only checkPool and refreshPool should
be necessary for basic support.
The pool is state-less and just need the informations within the volume
to work.

Signed-off-by: Clementine Hayat <clem@lse.epita.fr>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2018-08-06 12:23:55 +02:00

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dnl Iscsi-direct storage
dnl
dnl Copyright (C) 2018 Clementine Hayat.
dnl
dnl This library is free software; you can redistribute it and/or
dnl modify it under the terms of the GNU Lesser General Public
dnl License as published by the Free Software Foundation; either
dnl version 2.1 of the License, or (at your option) any later version.
dnl
dnl This library is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
dnl Lesser General Public License for more details.
dnl
dnl You should have received a copy of the GNU Lesser General Public
dnl License along with this library. If not, see
dnl <http://www.gnu.org/licenses/>.
dnl
AC_DEFUN([LIBVIRT_STORAGE_ARG_ISCSI_DIRECT], [
LIBVIRT_ARG_WITH_FEATURE([STORAGE_ISCSI_DIRECT],
[iscsi-direct backend for the storage driver],
[check])
])
AC_DEFUN([LIBVIRT_STORAGE_CHECK_ISCSI_DIRECT], [
AC_REQUIRE([LIBVIRT_CHECK_LIBISCSI])
if test "$with_storage_iscsi_direct" = "check"; then
with_storage_iscsi_direct=$with_libiscsi
fi
if test "$with_storage_iscsi_direct" = "yes"; then
if test "$with_libiscsi" = "no"; then
AC_MSG_ERROR([Need libiscsi for iscsi-direct storage driver])
fi
AC_DEFINE_UNQUOTED([WITH_STORAGE_ISCSI_DIRECT], [1],
[whether iSCSI backend for storage driver is enabled])
fi
AM_CONDITIONAL([WITH_STORAGE_ISCSI_DIRECT],
[test "$with_storage_iscsi_direct" = "yes"])
])
AC_DEFUN([LIBVIRT_STORAGE_RESULT_ISCSI_DIRECT], [
LIBVIRT_RESULT([iscsi-direct], [$with_storage_iscsi_direct])
])