#!/bin/bash
#
# Copyright (c) 2006 Mellanox Technologies. All rights reserved.
#
# This Software is licensed under one of the following licenses:
#
# 1) under the terms of the "Common Public License 1.0" a copy of which is
#    available from the Open Source Initiative, see
#    http://www.opensource.org/licenses/cpl.php.
#
# 2) under the terms of the "The BSD License" a copy of which is
#    available from the Open Source Initiative, see
#    http://www.opensource.org/licenses/bsd-license.php.
#
# 3) under the terms of the "GNU General Public License (GPL) Version 2" a
#    copy of which is available from the Open Source Initiative, see
#    http://www.opensource.org/licenses/gpl-license.php.
#
# Licensee has the right to choose one of the above licenses.
#
# Redistributions of source code must retain the above copyright
# notice and one of the license notices.
#
# Redistributions in binary form must reproduce both the above copyright
# notice, one of the license notices in the documentation
# and/or other materials provided with the distribution.
#
#  $Id: configure 9097 2006-08-24 06:39:09Z vlad $
#

usage()
{
cat << EOF
\`configure' configures variables for kernel modules compilation

Usage:  `basename $0` [options]

    --prefix=PREFIX  for userspace components []
    --build_root=BUILD_ROOT  root directory to build RPM packages
    --kernel-version=VERSION  make for this kernel [$(uname -r)]
    --modules-dir=DIR  modules directory [/lib/modules/$(uname -r)]
    --kernel-sources=DIR  make for this kernel [/lib/modules/$(uname -r)/build]
    --with-quilt[=FILE]  path to quilt [$(/usr/bin/which quilt  2> /dev/null)]
    --without-quilt  use patch and not quilt [no]
    --with-patchdir=DIR  path to the patches directory []
    --without-patch  don't apply any patch [no]

    --with-kernel-fixes apply fixes (patches) to kernel sources [yes]
    --without-kernel-fixes don't apply patches to kernel sources

    --with-backport-patches apply backport patches [yes]
    --without-backport-patches don't apply backport patches

    --with-hpage-patch apply huge pages patch [no]
    --without-hpage-patch don't apply huge pages patch [yes]

    --with-memtrack  enable momory tracking [no]
    --without-memtrack disable memory tracking [yes]


    Kernel modules configuration:

    --with-core-mod    make CONFIG_INFINIBAND=m [no]
    --without-core-mod   [yes]

    --with-ipoib-mod    make CONFIG_INFINIBAND_IPOIB=m [no]
    --without-ipoib-mod   [yes]

    --with-ipoib-cm    make CONFIG_INFINIBAND_IPOIB_CM=y [yes]
    --without-ipoib-cm   [no]

    --with-ipoib_debug-mod    make CONFIG_INFINIBAND_IPOIB_DEBUG=y [yes]
    --without-ipoib_debug-mod    [no]

    --with-ipoib_debug_data-mod    make CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=y [no]
    --without-ipoib_debug_data-mod    [yes]

    --with-sdp-mod    make CONFIG_INFINIBAND_SDP=m [no]
    --without-sdp-mod    [yes]

    --with-sdp_debug-mod    make CONFIG_INFINIBAND_SDP_DEBUG=y [yes]
    --without-sdp_debug-mod   [no]

    --with-sdp_debug_data-mod    make CONFIG_INFINIBAND_SDP_DEBUG_DATA=y [no]
    --without-sdp_debug_data-mod    [yes]

    --with-srp-mod    make CONFIG_INFINIBAND_SRP=m [no]
    --without-srp-mod    [yes]

    --with-user_mad-mod    make CONFIG_INFINIBAND_USER_MAD=m [no]
    --without-user_mad-mod    [yes]

    --with-user_access-mod    make CONFIG_INFINIBAND_USER_ACCESS=m [no]
    --without-user_access-mod    [yes]

    --with-addr_trans-mod    make CONFIG_INFINIBAND_ADDR_TRANS=y [no]
    --without-addr_trans-mod    [yes]

    --with-mthca-mod    make CONFIG_INFINIBAND_MTHCA=m [no]
    --without-mthca-mod    [yes]

    --with-mthca_debug-mod    make CONFIG_INFINIBAND_MTHCA_DEBUG=y [yes]
    --without-mthca_debug-mod    [no]

    --with-mlx4-mod         make CONFIG_MLX4_CORE=y CONFIG_MLX4_INFINIBAND=y [no]
    --without-mlx4-mod      [yes]

    --with-mlx4_core-mod         make CONFIG_MLX4_CORE=y [no]
    --without-mlx4_core-mod      [yes]

    --with-mlx4_inf-mod         make CONFIG_MLX4_INFINIBAND=y [no]
    --without-mlx4_inf-mod      [yes]

    --with-mlx4_debug-mod         make CONFIG_MLX4_DEBUG=y [yes]
    --without-mlx4_debug-mod      [no]

    --with-ipath_inf-mod    make CONFIG_INFINIBAND_IPATH=m [no]
    --without-ipath_inf-mod    [yes]

    --with-iser-mod    make CONFIG_INFINIBAND_ISER=m [no]
    --without-iser-mod    [yes]

    --with-ehca-mod    make CONFIG_INFINIBAND_EHCA=m [no]
    --without-ehca-mod    [yes]

    --with-rds-mod    make CONFIG_RDS=m [no]
    --without-rds-mod   [no]

    --with-rds_debug-mod    make CONFIG_RDS_DEBUG=y [no]
    --without-rds_debug-mod    [yes]

    --with-madeye-mod   make CONFIG_INFINIBAND_MADEYE=m [no]
    --without-madeye-mod    [yes]

    --with-vnic-mod    make CONFIG_INFINIBAND_VNIC=m [no]
    --without-vnic-mod    [yes]

    --with-vnic_debug-mod    make CONFIG_INFINIBAND_VNIC_DEBUG=y [no]
    --without-vnic_debug-mod    [yes]

    --with-vnic_stats-mod    make CONFIG_INFINIBAND_VNIC_STATS=y [no]
    --without-vnic_stats-mod    [yes]

    --with-cxgb3-mod    make CONFIG_INFINIBAND_CXGB3=m [no]
    --without-cxgb3-mod    [yes]

    --with-cxgb3_debug-mod    make CONFIG_INFINIBAND_CXGB3_DEBUG=y [no]
    --without-cxgb3_debug-mod    [yes]

    --help - print out options


EOF

#   Currently not supported options
#    --with-sdp-zcopy  make CONFIG_INFINIBAND_SDP_SEND_ZCOPY=y CONFIG_INFINIBAND_SDP_RECV_ZCOPY=y [no]
#    --without-sdp-zcopy [yes]
}

# Execute command w/ echo and exit if it fail
ex()
{
        echo "$@"
        if ! "$@"; then
                printf "\nFailed executing $@\n\n"
                exit 1
        fi
}


get_backport_dir()
{
    case ${KVERSION} in
        2.6.5-7.*)
                echo 2.6.5_sles9_sp3
        ;;
        2.6.9-22*)
                echo 2.6.9_U2
        ;;
        2.6.9-34*)
                echo 2.6.9_U3
        ;;
        2.6.9-42*)
                echo 2.6.9_U4
        ;;
        2.6.9-55*)
                echo 2.6.9_U5
        ;;
        2.6.9*)
                echo
        ;;
        2.6.10*)
                echo
        ;;
        2.6.11-*FC4*)
                echo 2.6.11_FC4
        ;;
        2.6.11*)
                echo 2.6.11
        ;;
        2.6.12*)
                echo 2.6.12
        ;;
        2.6.13-1[6-9]*|2.6.13-15.*)
                echo 2.6.13_suse10_0_u
        ;;
        2.6.13*)
                echo 2.6.13
        ;;
        2.6.14*)
                echo 2.6.14
        ;;
        2.6.15-*-*)
                echo 2.6.15_ubuntu606
        ;;
        2.6.15*)
                echo 2.6.15
        ;;
        2.6.16.*-*-*)
                minor=$(echo $KVERSION | cut -d"." -f4 | cut -d"-" -f1)
                if [ $minor -lt 37 ]; then
                        echo 2.6.16_sles10
                else
                        echo 2.6.16_sles10_sp1
                fi
        ;;
        2.6.16*)
                echo 2.6.16
        ;;
        2.6.17*)
                echo 2.6.17
        ;;
        2.6.18-*fc[56]*|2.6.18-*el5*)
                echo 2.6.18_FC6
        ;;
        2.6.18*)
                echo 2.6.18
        ;;
        2.6.19*)
                echo 2.6.19
        ;;
        2.6.20*)
                echo 2.6.20
        ;;
        2.6.21*)
                echo 2.6.21
        ;;
        2.6.22*)
                echo 2.6.22
        ;;
        *)
                echo
        ;;
    esac

}

# Apply patch
apply_patch()
{
        local patch=$1
        shift

        if [ -e  ${patch} ]; then
            printf "\t${patch}\n"
            if [ "${WITH_QUILT}" == "yes" ]; then
                ex $QUILT import ${patch}
                ex $QUILT push patches/${patch##*/}
            else
                if ! (patch -p1 -l < ${patch} ); then
                    echo "Failed to apply patch: ${patch}"
                    exit 1
                fi
            fi
        else
                echo File ${patch} does not exist
                return 1
        fi
        return 0
}

apply_kernel_fixes()
{

    if [ ! -d ${CWD}/kernel_patches/fixes ]; then
        echo "${CWD}/kernel_patches/fixes directory does not exist"
        return 0
    fi
    for patch in ${CWD}/kernel_patches/fixes/*
    do
        apply_patch ${patch}
   done
}

# Apply patches from the given directory
apply_backport_patches()
{
        local pdir=$1
        shift
        printf "\nApplying patches for ${KVERSION} kernel:\n"
        if [ -d ${pdir} ]; then
                for patch in ${pdir}/*
                do
                        apply_patch ${patch}
                done
        else
                echo ${pdir} no such directory
        fi
}

# Apply patches
patches_handle()
{
    ex mkdir -p ${CWD}/patches
    quiltrc=${CWD}/patches/quiltrc
    ex touch ${quiltrc}

cat << EOF >> ${quiltrc}
QUILT_DIFF_OPTS='-x .svn -p --ignore-matching-lines=\$Id'
QUILT_PATCH_OPTS='-l'
EOF

        QUILT="${QUILT} --quiltrc ${quiltrc}"

        if [ -n "${PATCH_DIR}" ]; then
                # Apply user's patches
                for patch in ${PATCH_DIR}/*
                do
                        apply_patch ${patch}
                done

        else
                # Apply kernel fixes
                if [ "X${WITH_KERNEL_FIXES}" == "Xyes" ]; then
                    apply_kernel_fixes
                fi

                # Apply backport patches
                backport_dir=$(get_backport_dir)
                if [ -n "${backport_dir}" ]; then
                        if [ "X${WITH_BACKPORT_PATCHES}" == "Xyes" ]; then
                                apply_backport_patches ${CWD}/kernel_patches/backport/${backport_dir}
                        fi
                        BACKPORT_INCLUDES=-I${CWD}/kernel_addons/backport/${backport_dir}/include/
                fi


#FIXME: why are these applied here? Move them to before backports?
                if [ "$WITH_PATCH" == "yes" ]; then
                        # Apply huge pages patch
                        if [ -d ${CWD}/kernel_patches/hpage_patches ]; then
                            if [ "X${WITH_HPAGE_PATCH}" == "Xyes" ]; then
                                # Apply hpages.patch
                                patch=${CWD}/kernel_patches/hpage_patches/hpages.patch
                                apply_patch ${patch}
                            fi
                        fi

                        if [ "${WITH_MEMTRACK}" == "yes" ]; then
                                patch=${CWD}/kernel_patches/memtrack/memtrack.patch
                                apply_patch ${patch}
                                case ${KVERSION} in
                                        2.6.19*|2.6.2[0-9]*)
                                        patch=${CWD}/kernel_patches/memtrack/memtrack_to_2_6_19.patch
                                        apply_patch ${patch}
                                        ;;
                                esac
                                patch=${CWD}/kernel_patches/memtrack/mtrack_filter.patch
                                apply_patch ${patch}
                        fi
                fi
        fi
}

# Compare 2 kernel versions
check_kerver()
{
        local kver=$1
        local min_kver=$2
        shift 2

        kver_a=$(echo -n ${kver} | cut -d '.' -f 1)
        kver_b=$(echo -n ${kver} | cut -d '.' -f 2)
        kver_c=$(echo -n ${kver} | cut -d '.' -f 3 | cut -d '-' -f 1 | tr -d [:alpha:][:punct:])

        min_kver_a=$(echo -n ${min_kver} | cut -d '.' -f 1)
        min_kver_b=$(echo -n ${min_kver} | cut -d '.' -f 2)
        min_kver_c=$(echo -n ${min_kver} | cut -d '.' -f 3 | cut -d '-' -f 1 | tr -d [:alpha:][:punct:])

        if [ ${kver_a} -lt ${min_kver_a} ] ||
                [[ ${kver_a} -eq ${min_kver_a} && ${kver_b} -lt ${min_kver_b} ]] ||
                [[ ${kver_a} -eq ${min_kver_a} && ${kver_b} -eq ${min_kver_b} && ${kver_c} -lt ${min_kver_c} ]]; then
                return 1
        fi

        return 0
}

main()
{
        # Parsing parameters
        while [ ! -z "$1" ]
        do
                case $1 in
                        -prefix | --prefix | --prefi | --pref | --pre | --pr | --p | -p)
                                shift
                                prefix=$1
                                PREFIX="--prefix ${prefix}"
                        ;;
                        -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=* | -p=*)
                                prefix=`expr "x$1" : 'x[^=]*=\(.*\)'`
                                PREFIX="--prefix ${prefix}"
                        ;;
                        -kernel-version | --kernel-version | --kern-ver | --ker-ver)
                                shift
                                KVERSION=$1
                        ;;
                        -kernel-version=* | --kernel-version=* | --kern-ver=* | --ker-ver=*)
                                KVERSION=`expr "x$1" : 'x[^=]*=\(.*\)'`
                        ;;
                        -modules-dir | --modules-dir | --mod-dir)
                                shift
                                MODULES_DIR=$1
                        ;;
                        -modules-dir=* | --modules-dir=* | --mod-dir=*)
                                MODULES_DIR=`expr "x$1" : 'x[^=]*=\(.*\)'`
                        ;;
                        -kernel-sources | --kernel-sources | --kernel-src | --kern-src | --ker-src)
                                shift
                                KSRC=$1
                        ;;
                        -kernel-sources=* | --kernel-sources=* | --kernel-src=* | --kern-src=* | --ker-src=*)
                                KSRC=`expr "x$1" : 'x[^=]*=\(.*\)'`
                        ;;
                        -with-quilt | --with-quilt)
                                WITH_QUILT="yes"
                                if [ ! -z "$2" ] && [ "`echo -n $2 | cut -c 1`" != '-' ]; then
                                        shift
                                        QUILT=$1
                                        if [ ! -x ${QUILT} ]; then
                                                echo "${QUILT} does not exist"
                                                exit 1
                                        fi
                                fi
                        ;;
                        -with-quilt=* | --with-quilt=*)
                                WITH_QUILT="yes"
                                QUILT=`expr "x$1" : 'x[^=]*=\(.*\)'`
                                if [ ! -x ${QUILT} ]; then
                                        echo "${QUILT} does not exist"
                                        exit 1
                                fi
                        ;;
                        --without-quilt)
                                WITH_QUILT="no"
                        ;;
                        -with-patchdir | --with-patchdir)
                                shift
                                WITH_PATCH="yes"
                                PATCH_DIR=$1
                        ;;
                        -with-patchdir=* | --with-patchdir=*)
                                PATCH_DIR=`expr "x$1" : 'x[^=]*=\(.*\)'`
                                WITH_PATCH="yes"
                        ;;
                        --without-patch)
                                WITH_PATCH="no"
                                WITH_KERNEL_FIXES="no"
                                WITH_BACKPORT_PATCHES="no"
                        ;;
                        --with-kernel-fixes)
                                WITH_KERNEL_FIXES="yes"
                                WITH_PATCH="yes"
                        ;;
                        --without-kernel-fixes)
                                WITH_KERNEL_FIXES="no"
                        ;;
                        --with-hpage-patch)
                                WITH_HPAGE_PATCH="yes"
                                WITH_PATCH="yes"
                        ;;
                        --without-hpage-patch)
                                WITH_HPAGE_PATCH="no"
                        ;;
                        --with-backport-patches)
                                WITH_BACKPORT_PATCHES="yes"
                                WITH_PATCH="yes"
                        ;;
                        --without-backport-patches)
                                WITH_BACKPORT_PATCHES="no"
                        ;;
                        --with-memtrack)
                            WITH_MEMTRACK="yes"
                        ;;
                        --without-memtrack)
                            WITH_MEMTRACK="no"
                        ;;
                        --with-core-mod)
                            CONFIG_INFINIBAND="m"
                        ;;
                        --without-core-mod)
                            CONFIG_INFINIBAND=
                        ;;
                        --with-ipoib-mod)
                            CONFIG_INFINIBAND_IPOIB="m"
                            CONFIG_INFINIBAND_IPOIB_CM="y"
                            CONFIG_INFINIBAND_IPOIB_DEBUG="y"
                        ;;
                        --without-ipoib-mod)
                            CONFIG_INFINIBAND_IPOIB=
                        ;;
                        --with-ipoib-cm)
                            CONFIG_INFINIBAND_IPOIB_CM="y"
                        ;;
                        --without-ipoib-cm)
                            CONFIG_INFINIBAND_IPOIB_CM=
                        ;;
                        --with-ipoib_debug-mod)
                            CONFIG_INFINIBAND_IPOIB_DEBUG="y"
                        ;;
                        --without-ipoib_debug-mod)
                            CONFIG_INFINIBAND_IPOIB_DEBUG=
                        ;;
                        --with-ipoib_debug_data-mod)
                            CONFIG_INFINIBAND_IPOIB_DEBUG_DATA="y"
                        ;;
                        --without-ipoib_debug_data-mod)
                            CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=
                        ;;
                        --with-sdp-mod)
                            CONFIG_INFINIBAND_SDP="m"
                            CONFIG_INFINIBAND_SDP_DEBUG="y"
                        ;;
                        --without-sdp-mod)
                            CONFIG_INFINIBAND_SDP=
                        ;;
                        --with-sdp-zcopy)
                            CONFIG_INFINIBAND_SDP_SEND_ZCOPY="y"
                            CONFIG_INFINIBAND_SDP_RECV_ZCOPY="y"
                        ;;
                        --without-sdp-zcopy)
                            CONFIG_INFINIBAND_SDP_SEND_ZCOPY=
                            CONFIG_INFINIBAND_SDP_RECV_ZCOPY=
                        ;;
                        --with-sdp_debug-mod)
                            CONFIG_INFINIBAND_SDP_DEBUG="y"
                        ;;
                        --without-sdp_debug-mod)
                            CONFIG_INFINIBAND_SDP_DEBUG=
                        ;;
                        --with-sdp_debug_data-mod)
                            CONFIG_INFINIBAND_SDP_DEBUG_DATA="y"
                        ;;
                        --without-sdp_debug_data-mod)
                            CONFIG_INFINIBAND_SDP_DEBUG_DATA=
                        ;;
                        --with-srp-mod)
                            CONFIG_INFINIBAND_SRP="m"
                        ;;
                        --without-srp-mod)
                            CONFIG_INFINIBAND_SRP=
                        ;;
                        --with-user_mad-mod)
                            CONFIG_INFINIBAND_USER_MAD="m"
                        ;;
                        --without-user_mad-mod)
                            CONFIG_INFINIBAND_USER_MAD=
                        ;;
                        --with-user_access-mod)
                            CONFIG_INFINIBAND_USER_ACCESS="m"
                            CONFIG_INFINIBAND_USER_MEM=y
                        ;;
                        --without-user_access-mod)
                            CONFIG_INFINIBAND_USER_ACCESS=
                            CONFIG_INFINIBAND_USER_MEM=
                        ;;
                        --with-addr_trans-mod)
                            CONFIG_INFINIBAND_ADDR_TRANS=y
                        ;;
                        --without-addr_trans-mod)
                            CONFIG_INFINIBAND_ADDR_TRANS=
                        ;;
                        --with-mthca-mod)
                            CONFIG_INFINIBAND_MTHCA="m"
                            CONFIG_INFINIBAND_MTHCA_DEBUG="y"
                        ;;
                        --without-mthca-mod)
                            CONFIG_INFINIBAND_MTHCA=
                        ;;
                        --with-mthca_debug-mod)
                            CONFIG_INFINIBAND_MTHCA_DEBUG="y"
                        ;;
                        --without-mthca_debug-mod)
                            CONFIG_INFINIBAND_MTHCA_DEBUG=
                        ;;
                        --with-mlx4-mod)
                            CONFIG_MLX4_CORE="m"
                            CONFIG_MLX4_INFINIBAND="m"
                            CONFIG_MLX4_DEBUG="y"
                        ;;
                        --without-mlx4-mod)
                            CONFIG_MLX4_CORE=
                            CONFIG_MLX4_INFINIBAND=
                            CONFIG_MLX4_DEBUG=
                        ;;
                        --with-mlx4_core-mod)
                            CONFIG_MLX4_CORE="m"
                        ;;
                        --without-mlx4_core-mod)
                            CONFIG_MLX4_CORE=
                        ;;
                        --with-mlx4_inf-mod)
                            CONFIG_MLX4_CORE="m"
                            CONFIG_MLX4_INFINIBAND="m"
                        ;;
                        --without-mlx4_inf-mod)
                            CONFIG_MLX4_INFINIBAND=
                        ;;
                        --with-mlx4_debug-mod)
                            CONFIG_MLX4_DEBUG="y"
                        ;;
                        --without-mlx4_debug-mod)
                            CONFIG_MLX4_DEBUG=
                        ;;
                        --with-ipath_inf-mod)
                            CONFIG_INFINIBAND_IPATH="m"
                        ;;
                        --without-ipath_inf-mod)
                            CONFIG_INFINIBAND_IPATH=
                        ;;
                        --with-iser-mod)
                            CONFIG_INFINIBAND_ISER="m"
                            CONFIG_SCSI_ISCSI_ATTRS="m"
                            CONFIG_ISCSI_TCP="m"
                        ;;
                        --without-iser-mod)
                            CONFIG_INFINIBAND_ISER=
                            CONFIG_SCSI_ISCSI_ATTRS=
                            CONFIG_ISCSI_TCP=
                        ;;
                        --with-ehca-mod)
                            CONFIG_INFINIBAND_EHCA="m"
                            CONFIG_INFINIBAND_EHCA_SCALING="y"
                        ;;
                        --without-ehca-mod)
                            CONFIG_INFINIBAND_EHCA=
                            CONFIG_INFINIBAND_EHCA_SCALING=
                        ;;
                        --with-rds-mod)
                            CONFIG_RDS="m"
                            CONFIG_RDS_IB="m"
                            CONFIG_RDS_TCP="m"
                        ;;
                        --without-rds-mod)
                            CONFIG_RDS=
                            CONFIG_RDS_IB=
                            CONFIG_RDS_TCP=
                        ;;
                        --with-rds_debug-mod)
                            CONFIG_RDS_DEBUG="y"
                        ;;
                        --without-rds_debug-mod)
                            CONFIG_RDS_DEBUG=
                        ;;
                        --with-madeye-mod)
                            CONFIG_INFINIBAND_MADEYE=m
                        ;;
                        --without-madeye-mod)
                            CONFIG_INFINIBAND_MADEYE=
                        ;;
                        --with-vnic-mod)
                            CONFIG_INFINIBAND_VNIC="m"
                        ;;
                        --without-vnic-mod)
                            CONFIG_INFINIBAND_VNIC=
                        ;;
                        --with-vnic_debug-mod)
                            CONFIG_INFINIBAND_VNIC_DEBUG="y"
                        ;;
                        --without-vnic_debug-mod)
                            CONFIG_INFINIBAND_VNIC_DEBUG=
                       ;;
                        --with-vnic_stats-mod)
                            CONFIG_INFINIBAND_VNIC_STATS="y"
                        ;;
                        --without-vnic_stats-mod)
                            CONFIG_INFINIBAND_VNIC_STATS=
                        ;;
                        --with-cxgb3-mod)
                            CONFIG_INFINIBAND_CXGB3="m"
                            CONFIG_CHELSIO_T3="m"
                        ;;
                        --without-cxgb3-mod)
                            CONFIG_INFINIBAND_CXGB3=
                            CONFIG_CHELSIO_T3=
                        ;;
                        --with-cxgb3_debug-mod)
                            CONFIG_INFINIBAND_CXGB3_DEBUG="y"
                        ;;
                        --without-cxgb3_debug-mod)
                            CONFIG_INFINIBAND_CXGB3_DEBUG=
                        ;;
                        --with-modprobe|--without-modprobe)
                        ;;
                        -h | --help)
                                usage
                                exit 0
                        ;;
                        *)
                                echo
                                echo "Wrong parameter $1"
                                echo
                                usage
                                exit 1
                        ;;
                esac
                shift

        done

#Set default values
KVERSION=${KVERSION:-$(uname -r)}
MIN_KVERSION="2.6.5"
MODULES_DIR=${MODULES_DIR:-/lib/modules/${KVERSION}/updates}
KSRC=${KSRC:-/lib/modules/${KVERSION}/build}
WITH_QUILT=${WITH_QUILT:-"yes"}
WITH_PATCH=${WITH_PATCH:-"yes"}
WITH_KERNEL_FIXES=${WITH_KERNEL_FIXES:-"yes"}
BACKPORT_INCLUDES=""

WITH_BACKPORT_PATCHES=${WITH_BACKPORT_PATCHES:-"yes"}
ARCH=${ARCH:-$(uname -m)}

# Additional parameters to be passed to configure command

WITH_HPAGE_PATCH=${WITH_HPAGE_PATCH:-"no"}
WITH_MEMTRACK=${WITH_MEMTRACK:-"no"}

QUILT=${QUILT:-$(/usr/bin/which quilt  2> /dev/null)}
CWD=$(pwd)
CONFIG="configure.mk.kernel"
PATCH_DIR=${PATCH_DIR:-""}

mkdir -p ${CWD}/include/linux
AUTOCONF_H="${CWD}/include/linux/autoconf.h"

CONFIG_INFINIBAND=${CONFIG_INFINIBAND:-''}
CONFIG_INFINIBAND_IPOIB=${CONFIG_INFINIBAND_IPOIB:-''}
CONFIG_INFINIBAND_IPOIB_CM=${CONFIG_INFINIBAND_IPOIB_CM:-''}
CONFIG_INFINIBAND_SDP=${CONFIG_INFINIBAND_SDP:-''}
CONFIG_INFINIBAND_SRP=${CONFIG_INFINIBAND_SRP:-''}

CONFIG_INFINIBAND_USER_MAD=${CONFIG_INFINIBAND_USER_MAD:-''}
CONFIG_INFINIBAND_USER_ACCESS=${CONFIG_INFINIBAND_USER_ACCESS:-''}
CONFIG_INFINIBAND_ADDR_TRANS=${CONFIG_INFINIBAND_ADDR_TRANS:-''}
CONFIG_INFINIBAND_USER_MEM=${CONFIG_INFINIBAND_USER_MEM:-''}
CONFIG_INFINIBAND_MTHCA=${CONFIG_INFINIBAND_MTHCA:-''}

CONFIG_MLX4_CORE=${CONFIG_MLX4_CORE:-''}
CONFIG_MLX4_INFINIBAND=${CONFIG_MLX4_INFINIBAND:-''}
CONFIG_MLX4_DEBUG=${CONFIG_MLX4_DEBUG:-''}

CONFIG_INFINIBAND_IPOIB_DEBUG=${CONFIG_INFINIBAND_IPOIB_DEBUG:-''}
CONFIG_INFINIBAND_ISER=${CONFIG_INFINIBAND_ISER:-''}
CONFIG_SCSI_ISCSI_ATTRS=${CONFIG_SCSI_ISCSI_ATTRS:-''}
CONFIG_ISCSI_TCP=${CONFIG_ISCSI_TCP:-''}
CONFIG_INFINIBAND_EHCA=${CONFIG_INFINIBAND_EHCA:-''}
CONFIG_INFINIBAND_EHCA_SCALING=${CONFIG_INFINIBAND_EHCA_SCALING:-''}
CONFIG_RDS=${CONFIG_RDS:-''}
CONFIG_RDS_IB=${CONFIG_RDS_IB:-''}
CONFIG_RDS_TCP=${CONFIG_RDS_TCP:-''}
CONFIG_RDS_DEBUG=${CONFIG_RDS_DEBUG:-''}
CONFIG_INFINIBAND_MADEYE=${CONFIG_INFINIBAND_MADEYE:-''}
CONFIG_INFINIBAND_VNIC=${CONFIG_INFINIBAND_VNIC:-''}
CONFIG_INFINIBAND_CXGB3=${CONFIG_INFINIBAND_CXGB3:-''}
CONFIG_CHELSIO_T3=${CONFIG_CHELSIO_T3:-''}

CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=${CONFIG_INFINIBAND_IPOIB_DEBUG_DATA:-''}
CONFIG_INFINIBAND_SDP_SEND_ZCOPY=${CONFIG_INFINIBAND_SDP_SEND_ZCOPY:-''}
CONFIG_INFINIBAND_SDP_RECV_ZCOPY=${CONFIG_INFINIBAND_SDP_RECV_ZCOPY:-''}
CONFIG_INFINIBAND_SDP_DEBUG=${CONFIG_INFINIBAND_SDP_DEBUG:-''}
CONFIG_INFINIBAND_SDP_DEBUG_DATA=${CONFIG_INFINIBAND_SDP_DEBUG_DATA:-''}
CONFIG_INFINIBAND_IPATH=${CONFIG_INFINIBAND_IPATH:-''}
CONFIG_INFINIBAND_MTHCA_DEBUG=${CONFIG_INFINIBAND_MTHCA_DEBUG:-''}
CONFIG_INFINIBAND_VNIC_DEBUG=${CONFIG_INFINIBAND_VNIC_DEBUG:-''}
CONFIG_INFINIBAND_VNIC_STATS=${CONFIG_INFINIBAND_VNIC_STATS:-''}
CONFIG_INFINIBAND_CXGB3_DEBUG=${CONFIG_INFINIBAND_CXGB3_DEBUG:-''}
CONFIG_INFINIBAND_AMSO1100=${CONFIG_INFINIBAND_AMSO1100:-''}

        # Check for minimal supported kernel version
        if ! check_kerver ${KVERSION} ${MIN_KVERSION}; then
                echo "Kernel version ${KVERSION} is less then supported kernel ${MIN_KVERSION}. Exiting..."
                exit 1
        fi

        # Check parameters
        if [ "$WITH_PATCH" == "yes" ] && [ "$WITH_QUILT" == "yes" ] && [[ ! -x ${QUILT} || ! -n "${QUILT}" ]]; then
                echo "Quilt ${QUILT} does not exist... Going to use patch."
                WITH_QUILT="no"
        fi

        patches_handle

        # Create configure.mk
        /bin/rm -f ${CWD}/${CONFIG}
        cat >> ${CWD}/${CONFIG} << EOFCONFIG
# Current working directory
CWD=${CWD}

# Kernel level
KVERSION=${KVERSION}
ARCH=${ARCH}
EXTRAVERSION=$(echo -n ${KVERSION} | sed 's/^[0-9]\+\.[0-9]\+\.[0-9]\+//')
MODULES_DIR=${MODULES_DIR}
KSRC=${KSRC}
BACKPORT_INCLUDES=${BACKPORT_INCLUDES}

AUTOCONF_H=${AUTOCONF_H}
WITH_MEMTRACK=${WITH_MEMTRACK}

WITH_MAKE_PARAMS=${WITH_MAKE_PARAMS}

CONFIG_INFINIBAND=${CONFIG_INFINIBAND}
CONFIG_INFINIBAND_IPOIB=${CONFIG_INFINIBAND_IPOIB}
CONFIG_INFINIBAND_IPOIB_CM=${CONFIG_INFINIBAND_IPOIB_CM}
CONFIG_INFINIBAND_SDP=${CONFIG_INFINIBAND_SDP}
CONFIG_INFINIBAND_SRP=${CONFIG_INFINIBAND_SRP}

CONFIG_INFINIBAND_USER_MAD=${CONFIG_INFINIBAND_USER_MAD}
CONFIG_INFINIBAND_USER_ACCESS=${CONFIG_INFINIBAND_USER_ACCESS}
CONFIG_INFINIBAND_ADDR_TRANS=${CONFIG_INFINIBAND_ADDR_TRANS}
CONFIG_INFINIBAND_USER_MEM=${CONFIG_INFINIBAND_USER_MEM}
CONFIG_INFINIBAND_MTHCA=${CONFIG_INFINIBAND_MTHCA}

CONFIG_MLX4_CORE=${CONFIG_MLX4_CORE}
CONFIG_MLX4_INFINIBAND=${CONFIG_MLX4_INFINIBAND}
CONFIG_MLX4_DEBUG=${CONFIG_MLX4_DEBUG}

CONFIG_INFINIBAND_IPOIB_DEBUG=${CONFIG_INFINIBAND_IPOIB_DEBUG}
CONFIG_INFINIBAND_ISER=${CONFIG_INFINIBAND_ISER}
CONFIG_SCSI_ISCSI_ATTRS=${CONFIG_SCSI_ISCSI_ATTRS}
CONFIG_ISCSI_TCP=${CONFIG_ISCSI_TCP}
CONFIG_INFINIBAND_EHCA=${CONFIG_INFINIBAND_EHCA}
CONFIG_INFINIBAND_EHCA_SCALING=${CONFIG_INFINIBAND_EHCA_SCALING}
CONFIG_RDS=${CONFIG_RDS}
CONFIG_RDS_IB=${CONFIG_RDS_IB}
CONFIG_RDS_TCP=${CONFIG_RDS_TCP}
CONFIG_RDS_DEBUG=${CONFIG_RDS_DEBUG}
CONFIG_INFINIBAND_MADEYE=${CONFIG_INFINIBAND_MADEYE}
CONFIG_INFINIBAND_VNIC=${CONFIG_INFINIBAND_VNIC}
CONFIG_INFINIBAND_CXGB3=${CONFIG_INFINIBAND_CXGB3}
CONFIG_CHELSIO_T3=${CONFIG_CHELSIO_T3}

CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=${CONFIG_INFINIBAND_IPOIB_DEBUG_DATA}
CONFIG_INFINIBAND_SDP_SEND_ZCOPY=${CONFIG_INFINIBAND_SDP_SEND_ZCOPY}
CONFIG_INFINIBAND_SDP_RECV_ZCOPY=${CONFIG_INFINIBAND_SDP_RECV_ZCOPY}
CONFIG_INFINIBAND_SDP_DEBUG=${CONFIG_INFINIBAND_SDP_DEBUG}
CONFIG_INFINIBAND_SDP_DEBUG_DATA=${CONFIG_INFINIBAND_SDP_DEBUG_DATA}
CONFIG_INFINIBAND_IPATH=${CONFIG_INFINIBAND_IPATH}
CONFIG_INFINIBAND_MTHCA_DEBUG=${CONFIG_INFINIBAND_MTHCA_DEBUG}
CONFIG_INFINIBAND_VNIC_DEBUG=${CONFIG_INFINIBAND_VNIC_DEBUG}
CONFIG_INFINIBAND_VNIC_STATS=${CONFIG_INFINIBAND_VNIC_STATS}
CONFIG_INFINIBAND_CXGB3_DEBUG=${CONFIG_INFINIBAND_CXGB3_DEBUG}
CONFIG_INFINIBAND_AMSO1100=${CONFIG_INFINIBAND_AMSO1100}

EOFCONFIG
        echo "Created ${CONFIG}:"
        cat ${CWD}/${CONFIG}

# Create autoconf.h
if [ "X${CONFIG_INFINIBAND}" == "Xm" ]; then
        DEFINE_INFINIBAND="#define CONFIG_INFINIBAND 1"
else
        DEFINE_INFINIBAND="#undef CONFIG_INFINIBAND"
fi
if [ "X${CONFIG_INFINIBAND_IPOIB}" == "Xm" ]; then
        DEFINE_INFINIBAND_IPOIB="#define CONFIG_INFINIBAND_IPOIB 1"
else
        DEFINE_INFINIBAND_IPOIB="#undef CONFIG_INFINIBAND_IPOIB"
fi
if [ "X${CONFIG_INFINIBAND_IPOIB_CM}" == "Xy" ]; then
        DEFINE_INFINIBAND_IPOIB_CM="#define CONFIG_INFINIBAND_IPOIB_CM 1"
else
        DEFINE_INFINIBAND_IPOIB_CM="#undef CONFIG_INFINIBAND_IPOIB_CM"
fi
if [ "X${CONFIG_INFINIBAND_SDP}" == "Xm" ]; then
        DEFINE_INFINIBAND_SDP="#define CONFIG_INFINIBAND_SDP 1"
else
        DEFINE_INFINIBAND_SDP="#undef CONFIG_INFINIBAND_SDP"
fi
if [ "X${CONFIG_INFINIBAND_SRP}" == "Xm" ]; then
        DEFINE_INFINIBAND_SRP="#define CONFIG_INFINIBAND_SRP 1"
else
        DEFINE_INFINIBAND_SRP="#undef CONFIG_INFINIBAND_SRP"
fi
if [ "X${CONFIG_INFINIBAND_USER_MAD}" == "Xm" ]; then
        DEFINE_INFINIBAND_USER_MAD="#define CONFIG_INFINIBAND_USER_MAD 1"
else
        DEFINE_INFINIBAND_USER_MAD="#undef CONFIG_INFINIBAND_USER_MAD"
fi
if [ "X${CONFIG_INFINIBAND_USER_ACCESS}" == "Xm" ]; then
        DEFINE_INFINIBAND_USER_ACCESS="#define CONFIG_INFINIBAND_USER_ACCESS 1"
else
        DEFINE_INFINIBAND_USER_ACCESS="#undef CONFIG_INFINIBAND_USER_ACCESS"
fi
if [ "X${CONFIG_INFINIBAND_ADDR_TRANS}" == "Xy" ]; then
        DEFINE_INFINIBAND_ADDR_TRANS="#define CONFIG_INFINIBAND_ADDR_TRANS 1"
else
        DEFINE_INFINIBAND_ADDR_TRANS="#undef CONFIG_INFINIBAND_ADDR_TRANS"
fi
if [ "X${CONFIG_INFINIBAND_USER_MEM}" == "Xy" ]; then
        DEFINE_INFINIBAND_USER_MEM="#define CONFIG_INFINIBAND_USER_MEM 1"
else
        DEFINE_INFINIBAND_USER_MEM="#undef CONFIG_INFINIBAND_USER_MEM"
fi
if [ "X${CONFIG_INFINIBAND_MTHCA}" == "Xm" ]; then
        DEFINE_INFINIBAND_MTHCA="#define CONFIG_INFINIBAND_MTHCA 1"
else
        DEFINE_INFINIBAND_MTHCA="#undef CONFIG_INFINIBAND_MTHCA"
fi
if [ "X${CONFIG_MLX4_CORE}" == "Xm" ]; then
        DEFINE_MLX4_CORE="#define CONFIG_MLX4_CORE 1"
else
        DEFINE_MLX4_CORE="#undef CONFIG_MLX4_CORE"
fi
if [ "X${CONFIG_MLX4_INFINIBAND}" == "Xm" ]; then
        DEFINE_MLX4_INFINIBAND="#define CONFIG_MLX4_INFINIBAND 1"
else
        DEFINE_MLX4_INFINIBAND="#undef CONFIG_MLX4_INFINIBAND"
fi
if [ "X${CONFIG_MLX4_DEBUG}" == "Xy" ]; then
        DEFINE_MLX4_DEBUG="#define CONFIG_MLX4_DEBUG 1"
else
        DEFINE_MLX4_DEBUG="#undef CONFIG_MLX4_DEBUG"
fi
if [ "X${CONFIG_INFINIBAND_IPOIB_DEBUG}" == "Xy" ]; then
        DEFINE_INFINIBAND_IPOIB_DEBUG="#define CONFIG_INFINIBAND_IPOIB_DEBUG 1"
else
        DEFINE_INFINIBAND_IPOIB_DEBUG="#undef CONFIG_INFINIBAND_IPOIB_DEBUG"
fi
if [ "X${CONFIG_INFINIBAND_ISER}" == "Xm" ]; then
        DEFINE_INFINIBAND_ISER="#define CONFIG_INFINIBAND_ISER 1"
        DEFINE_SCSI_ISCSI_ATTRS="#define CONFIG_SCSI_ISCSI_ATTRS 1"
        DEFINE_ISCSI_TCP="#define CONFIG_ISCSI_TCP 1"
else
        DEFINE_INFINIBAND_ISER="#undef CONFIG_INFINIBAND_ISER"
        DEFINE_SCSI_ISCSI_ATTRS="#undef CONFIG_SCSI_ISCSI_ATTRS"
        DEFINE_ISCSI_TCP="#undef CONFIG_ISCSI_TCP"
fi
if [ "X${CONFIG_INFINIBAND_EHCA}" == "Xm" ]; then
        DEFINE_INFINIBAND_EHCA="#define CONFIG_INFINIBAND_EHCA 1"
else
        DEFINE_INFINIBAND_EHCA="#undef CONFIG_INFINIBAND_EHCA"
fi
if [ "X${CONFIG_INFINIBAND_EHCA_SCALING}" == "Xy" ]; then
        DEFINE_INFINIBAND_EHCA_SCALING="#define CONFIG_INFINIBAND_EHCA_SCALING 1"
else
        DEFINE_INFINIBAND_EHCA_SCALING="#undef CONFIG_INFINIBAND_EHCA_SCALING"
fi
if [ "X${CONFIG_RDS}" == "Xm" ]; then
        DEFINE_RDS="#define CONFIG_RDS 1"
        DEFINE_RDS_IB="#define CONFIG_RDS_IB 1"
        DEFINE_RDS_TCP="#define CONFIG_RDS_TCP 1"
else
        DEFINE_RDS="#undef CONFIG_RDS"
        DEFINE_RDS_IB="#undef CONFIG_RDS_IB"
        DEFINE_RDS_TCP="#undef CONFIG_RDS_TCP"
fi
if [ "X${CONFIG_RDS_DEBUG}" == "Xy" ]; then
        DEFINE_RDS_DEBUG="#define CONFIG_RDS_DEBUG 1"
else
        DEFINE_RDS_DEBUG="#undef CONFIG_RDS_DEBUG"
fi
if [ "X${CONFIG_INFINIBAND_MADEYE}" == "Xm" ]; then
        DEFINE_INFINIBAND_MADEYE="#define CONFIG_INFINIBAND_MADEYE 1"
else
        DEFINE_INFINIBAND_MADEYE="#undef CONFIG_INFINIBAND_MADEYE"
fi
if [ "X${CONFIG_INFINIBAND_IPOIB_DEBUG_DATA}" == "Xy" ]; then
        DEFINE_INFINIBAND_IPOIB_DEBUG_DATA="#define CONFIG_INFINIBAND_IPOIB_DEBUG_DATA 1"
else
        DEFINE_INFINIBAND_IPOIB_DEBUG_DATA="#undef CONFIG_INFINIBAND_IPOIB_DEBUG_DATA"
fi
if [ "X${CONFIG_INFINIBAND_SDP_SEND_ZCOPY}" == "Xy" ]; then
        DEFINE_INFINIBAND_SDP_SEND_ZCOPY="#define CONFIG_INFINIBAND_SDP_SEND_ZCOPY 1"
else
        DEFINE_INFINIBAND_SDP_SEND_ZCOPY="#undef CONFIG_INFINIBAND_SDP_SEND_ZCOPY"
fi
if [ "X${CONFIG_INFINIBAND_SDP_RECV_ZCOPY}" == "Xy" ]; then
        DEFINE_INFINIBAND_SDP_RECV_ZCOPY="#define CONFIG_INFINIBAND_SDP_RECV_ZCOPY 1"
else
        DEFINE_INFINIBAND_SDP_RECV_ZCOPY="#undef CONFIG_INFINIBAND_SDP_RECV_ZCOPY"
fi
if [ "X${CONFIG_INFINIBAND_SDP_DEBUG}" == "Xy" ]; then
        DEFINE_INFINIBAND_SDP_DEBUG="#define CONFIG_INFINIBAND_SDP_DEBUG 1"
else
        DEFINE_INFINIBAND_SDP_DEBUG="#undef CONFIG_INFINIBAND_SDP_DEBUG"
fi
if [ "X${CONFIG_INFINIBAND_SDP_DEBUG_DATA}" == "Xy" ]; then
        DEFINE_INFINIBAND_SDP_DEBUG_DATA="#define CONFIG_INFINIBAND_SDP_DEBUG_DATA 1"
else
        DEFINE_INFINIBAND_SDP_DEBUG_DATA="#undef CONFIG_INFINIBAND_SDP_DEBUG_DATA"
fi
if [ "X${CONFIG_INFINIBAND_IPATH}" == "Xm" ]; then
        DEFINE_INFINIBAND_IPATH="#define CONFIG_INFINIBAND_IPATH 1"
else
        DEFINE_INFINIBAND_IPATH="#undef CONFIG_INFINIBAND_IPATH"
fi
if [ "X${CONFIG_INFINIBAND_MTHCA_DEBUG}" == "Xy" ]; then
        DEFINE_INFINIBAND_MTHCA_DEBUG="#define CONFIG_INFINIBAND_MTHCA_DEBUG 1"
else
        DEFINE_INFINIBAND_MTHCA_DEBUG="#undef CONFIG_INFINIBAND_MTHCA_DEBUG"
fi
if [ "X${CONFIG_INFINIBAND_VNIC}" == "Xm" ]; then
        DEFINE_INFINIBAND_VNIC="#define CONFIG_INFINIBAND_VNIC 1"
else
        DEFINE_INFINIBAND_VNIC="#undef CONFIG_INFINIBAND_VNIC"
fi
if [ "X${CONFIG_INFINIBAND_VNIC_DEBUG}" == "Xy" ]; then
        DEFINE_INFINIBAND_VNIC_DEBUG="#define CONFIG_INFINIBAND_VNIC_DEBUG 1"
else
        DEFINE_INFINIBAND_VNIC_DEBUG="#undef CONFIG_INFINIBAND_VNIC_DEBUG"
fi
if [ "X${CONFIG_INFINIBAND_VNIC_STATS}" == "Xy" ]; then
        DEFINE_INFINIBAND_VNIC_STATS="#define CONFIG_INFINIBAND_VNIC_STATS 1"
else
        DEFINE_INFINIBAND_VNIC_STATS="#undef CONFIG_INFINIBAND_VNIC_STATS"
fi
if [ "X${CONFIG_INFINIBAND_CXGB3}" == "Xm" ]; then
        DEFINE_INFINIBAND_CXGB3="#define CONFIG_INFINIBAND_CXGB3 1"
else
        DEFINE_INFINIBAND_CXGB3="#undef CONFIG_INFINIBAND_CXGB3"
fi
if [ "X${CONFIG_INFINIBAND_CXGB3_DEBUG}" == "Xy" ]; then
        DEFINE_INFINIBAND_CXGB3_DEBUG="#define CONFIG_INFINIBAND_CXGB3_DEBUG 1"
else
        DEFINE_INFINIBAND_CXGB3_DEBUG="#undef CONFIG_INFINIBAND_CXGB3_DEBUG"
fi
if [ "X${CONFIG_CHELSIO_T3}" == "Xm" ]; then
        DEFINE_CHELSIO_T3="#define CONFIG_CHELSIO_T3 1"
else
        DEFINE_CHELSIO_T3="#undef CONFIG_CHELSIO_T3"
fi
if [ "X${CONFIG_INFINIBAND_AMSO1100}" == "Xm" ]; then
        DEFINE_INFINIBAND_AMSO1100="#define CONFIG_INFINIBAND_AMSO1100 1"
else
        DEFINE_INFINIBAND_AMSO1100="#undef CONFIG_INFINIBAND_AMSO1100"
fi
cat >> ${AUTOCONF_H} << EOFAUTOCONF
#undef CONFIG_INFINIBAND
#undef CONFIG_INFINIBAND_IPOIB
#undef CONFIG_INFINIBAND_IPOIB_CM
#undef CONFIG_INFINIBAND_SDP
#undef CONFIG_INFINIBAND_SRP

#undef CONFIG_INFINIBAND_USER_MAD
#undef CONFIG_INFINIBAND_USER_ACCESS
#undef CONFIG_INFINIBAND_ADDR_TRANS
#undef CONFIG_INFINIBAND_USER_MEM
#undef CONFIG_INFINIBAND_MTHCA

#undef CONFIG_MLX4_CORE
#undef CONFIG_MLX4_DEBUG
#undef CONFIG_MLX4_INFINIBAND

#undef CONFIG_INFINIBAND_IPOIB_DEBUG
#undef CONFIG_INFINIBAND_ISER
#undef CONFIG_INFINIBAND_EHCA
#undef CONFIG_INFINIBAND_EHCA_SCALING
#undef CONFIG_RDS
#undef CONFIG_RDS_IB
#undef CONFIG_RDS_TCP
#undef CONFIG_RDS_DEBUG
#undef CONFIG_INFINIBAND_MADEYE
#undef CONFIG_INFINIBAND_VNIC
#undef CONFIG_INFINIBAND_VNIC_DEBUG
#undef CONFIG_INFINIBAND_VNIC_STATS
#undef CONFIG_INFINIBAND_CXGB3
#undef CONFIG_INFINIBAND_CXGB3_DEBUG
#undef CONFIG_CHELSIO_T3

#undef CONFIG_INFINIBAND_IPOIB_DEBUG_DATA
#undef CONFIG_INFINIBAND_SDP_SEND_ZCOPY
#undef CONFIG_INFINIBAND_SDP_RECV_ZCOPY
#undef CONFIG_INFINIBAND_SDP_DEBUG
#undef CONFIG_INFINIBAND_SDP_DEBUG_DATA
#undef CONFIG_INFINIBAND_IPATH
#undef CONFIG_INFINIBAND_MTHCA_DEBUG
#undef CONFIG_INFINIBAND_AMSO1100

${DEFINE_INFINIBAND}
${DEFINE_INFINIBAND_IPOIB}
${DEFINE_INFINIBAND_IPOIB_CM}
${DEFINE_INFINIBAND_SDP}
${DEFINE_INFINIBAND_SRP}

${DEFINE_INFINIBAND_USER_MAD}
${DEFINE_INFINIBAND_USER_ACCESS}
${DEFINE_INFINIBAND_ADDR_TRANS}
${DEFINE_INFINIBAND_USER_MEM}
${DEFINE_INFINIBAND_MTHCA}
${DEFINE_INFINIBAND_VNIC}
${DEFINE_INFINIBAND_CXGB3}
${DEFINE_CHELSIO_T3}

${DEFINE_INFINIBAND_IPOIB_DEBUG}
${DEFINE_INFINIBAND_ISER}
${DEFINE_SCSI_ISCSI_ATTRS}
${DEFINE_ISCSI_TCP}
${DEFINE_INFINIBAND_EHCA}
${DEFINE_RDS}
${DEFINE_RDS_IB}
${DEFINE_RDS_TCP}
${DEFINE_RDS_DEBUG}
${DEFINE_INFINIBAND_VNIC_DEBUG}
${DEFINE_INFINIBAND_VNIC_STATS}
${DEFINE_INFINIBAND_CXGB3_DEBUG}

${DEFINE_MLX4_CORE}
${DEFINE_MLX4_INFINIBAND}
${DEFINE_MLX4_ETHERNET}
${DEFINE_MLX4_DEBUG}

${DEFINE_INFINIBAND_IPOIB_DEBUG_DATA}
${DEFINE_INFINIBAND_SDP_SEND_ZCOPY}
${DEFINE_INFINIBAND_SDP_RECV_ZCOPY}
${DEFINE_INFINIBAND_SDP_DEBUG}
${DEFINE_INFINIBAND_SDP_DEBUG_DATA}
${DEFINE_INFINIBAND_IPATH}
${DEFINE_INFINIBAND_MTHCA_DEBUG}
${DEFINE_INFINIBAND_MADEYE}
${DEFINE_INFINIBAND_AMSO1100}

EOFAUTOCONF

        echo "Created ${AUTOCONF_H}:"
        cat ${AUTOCONF_H}
}

main $@
