open-cas-linux/configure.d/1_hlist.conf
Robert Baldyga 13c51041ff Generate and apply config
Allows for faster configuration in known environments

Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
2019-07-11 03:32:53 -04:00

43 lines
851 B
Bash

#!/bin/bash
#
# Copyright(c) 2012-2019 Intel Corporation
# SPDX-License-Identifier: BSD-3-Clause-Clear
#
. `dirname $0`/conf_framework
check() {
if compile_module "struct hlist_node list" "linux/types.h"
then
echo "1"
elif compile_module "struct list_head list" "linux/list.h"
then
echo "2"
else
echo "X"
fi
}
apply() {
case "$1" in
"1")
add_define "CAS_ALIAS_NODE_TYPE \\
struct hlist_node"
add_define "CAS_DENTRY_LIST_EMPTY(head) \\
hlist_empty(head)"
add_define "CAS_INODE_FOR_EACH_DENTRY(pos, head) \\
hlist_for_each(pos, head)" ;;
"2")
add_define "CAS_ALIAS_NODE_TYPE \\
struct list_head"
add_define "CAS_DENTRY_LIST_EMPTY(head) \\
list_empty(head)"
add_define "CAS_INODE_FOR_EACH_DENTRY(pos, head) \\
list_for_each(pos, head)" ;;
*)
exit 1
esac
}
conf_run $@