#!/bin/sh
#**********************************************************************************
# Copyright (c) 1999-2004, Intel Corporation 
#
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without 
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice, 
# this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation 
# and/or other materials provided with the distribution.
#
# 3. Neither the name of Intel Corporation nor the names of its contributors 
# may be used to endorse or promote products derived from this software 
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 
# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 
# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
#
#***********************************************************************************

KERNVER=`uname -r`
echo "running kernel $KERNVER"

if [ ${BUILD_ROOT} ]
then
   KERNVER=`cat ${KERNEL_SOURCE}/include/linux/version.h | grep UTS_RELEASE | awk ' { print $3 } ' | awk -F\" ' { print $2 } '`
   CharModDir=${BUILD_ROOT}/lib/modules/${KERNVER}/kernel/drivers/char
   echo "Target kernel version is $KERNVER"
else
   CharModDir=/lib/modules/${KERNVER}/kernel/drivers/char
fi

case $KERNVER in
   2.4*)
      KMS="o"	# Kernel Module Suffix
      ;;
   2.6*)
      KMS="ko"	# Kernel Module Suffix
      ;;
   *)
      echo "unsupported kernel version: only 2.4.x and 2.6.x are supported"
      exit 1
      ;;
esac

if [ ! -d ${CharModDir} ]
then
   echo "Creating ${CharModDir}"
   mkdir ${CharModDir}
fi

if [ -a ./hamregistry.bin ]
then
   mv -f /etc/hamregistry.bin /etc/hamregistry.bak
   cp ./hamregistry.bin /etc/hamregistry.bin
else
   rm -f /etc/hamregistry.bin
fi

echo "installing hamregistry, used for persistant storage"
install -o root -g root -m 110 hamregistry /usr/sbin

echo "installing Intel536 driver"
install -o root -g root -m 764 Intel536.${KMS} ${CharModDir}/Intel536.${KMS} || exit 1
   
# determine distribution:
D=`ls /etc/*-release 2>/dev/null | tr [:upper:] [:lower:]`;

#case $D in
#   *lsb*) D=`sed '/ID=/!d' /etc/lsb-release | tr [:upper:] [:lower:]`;;
#esac

case $D in
   *mandrake*)	DISTRIB_ID=MANDRAKE;;
   *suse*)	DISTRIB_ID=SUSE;;
   *redhat*)	DISTRIB_ID=REDHAT;;
   *redflag*)	DISTRIB_ID=REDFLAG;;
   *conectiva*)	DISTRIB_ID=CONECTIVA;;
   *ubuntu*)	DISTRIB_ID=UBUNTU;;
   *debian*)	DISTRIB_ID=DEBIAN;;
   *elive*)		DISTRIB_ID=ELIVE;;
   *slackware*)	DISTRIB_ID=SLACKWARE;;
   *gentoo*)	DISTRIB_ID=GENTOO;;
   *knoppix*)   DISTRIB_ID=KNOPPIX;;
esac

case $DISTRIB_ID in
   SUSE)
      DISTVER=`grep VERSION /etc/SuSE-release | cut -f3 -d' '`
      echo "SuSE version ${DISTVER}"
      case $DISTVER in
         6.*| 7.* )
            echo "SuSE 6,7 boot scripts"
            INITDIR='/sbin/init.d'
            ;;
         5.* | 4.* | 3.* | 2.* | 1.*)
            echo "unsupported SuSE version. no boot scripts installed"
            exit 1
            ;;
         *)
            echo "SuSE boot scripts"
            INITDIR='/etc/init.d'
            ;;
      esac
   
      echo "SuSE rc3.d and rc5.d scripts"
      if [[ $DISTVER < 10. ]]
      then
          install -o root -g root -m 110 Intel536_boot $INITDIR
          ln -s -f ${INITDIR}/Intel536_boot ${INITDIR}/boot.d/S99_Intel536
          ln -s -f ${INITDIR}/Intel536_boot ${INITDIR}/rc3.d/S99_Intel536
          ln -s -f ${INITDIR}/Intel536_boot ${INITDIR}/rc5.d/S99_Intel536
      else
          echo \#\!/bin/sh > ${INITDIR}/536EP
          echo \#\#\# BEGIN INIT INFO >> ${INITDIR}/536EP
          echo \# Provides:          Intel536_boot >> ${INITDIR}/536EP
          echo \# Required-Start:    $syslog >> ${INITDIR}/536EP
          echo \# Required-Stop:     $syslog >> ${INITDIR}/536EP
          echo \# Default-Start:     3 5 >> ${INITDIR}/536EP
          echo \# Default-Stop:      1 2 >> ${INITDIR}/536EP
          echo \# Description:       Start Intel 536EP driver >> ${INITDIR}/536EP
          echo \#\#\# END INIT INFO >> ${INITDIR}/536EP
          cat ${INITDIR}/536EP Intel536_boot > ${INITDIR}/Intel536_boot
          chown root.root ${INITDIR}/Intel536_boot
          chmod 755 ${INITDIR}/Intel536_boot
          insserv ${INITDIR}/Intel536_boot
          rm ${INITDIR}/536EP
      fi
      ;;

   MANDRAKE | REDHAT | REDFLAG | KNOPPIX)
      echo "install ${DISTRIB_ID} Intel536 boot script and links"
      install -o root -g root -m 110 Intel536_boot /etc/rc.d/init.d
      ln -s -f /etc/rc.d/init.d/Intel536_boot /etc/rc.d/rc2.d/S99_Intel536
      ln -s -f /etc/rc.d/init.d/Intel536_boot /etc/rc.d/rc3.d/S99_Intel536
      ln -s -f /etc/rc.d/init.d/Intel536_boot /etc/rc.d/rc5.d/S99_Intel536
      ;;

   CONECTIVA)
      echo "install ${DISTRIB_ID} Intel536 boot script and links"
      install -o root -g root -m 755 Intel536_boot /etc/rc.d/init.d
      ln -s -f /etc/rc.d/init.d/Intel536_boot /etc/rc.d/rc3.d/S99_Intel536
      ln -s -f /etc/rc.d/init.d/Intel536_boot /etc/rc.d/rc5.d/S99_Intel536
      ;;

   DEBIAN | UBUNTU | ELIVE)
      echo "install ${DISTRIB_ID} Intel536 boot script and links"
      install -o root -g root -m 110 Intel536_boot /etc/init.d
      ln -s -f /etc/init.d/Intel536_boot /etc/rc2.d/S99_Intel536
      ln -s -f /etc/init.d/Intel536_boot /etc/rc3.d/S99_Intel536
      ln -s -f /etc/init.d/Intel536_boot /etc/rc4.d/S99_Intel536
      ln -s -f /etc/init.d/Intel536_boot /etc/rc5.d/S99_Intel536
      ;;

   GENTOO)
      echo "install ${DISTRIB_ID} Intel536 boot script and links"
      install -o root -g root -m 755 Intel536_boot /etc/init.d
      rc-update add Intel536_boot default

      echo "arrange for module installation at bootup"
      case $KERNVER in
         2.4*) MAF=/etc/modules.autoload.d/kernel-2.4;;
         2.6*) MAF=/etc/modules.autoload.d/kernel-2.6;;
      esac
      if !(grep -q Intel536 ${MAF})
      then
         echo "Intel536" >> ${MAF}
      fi
      ;;

  SLACKWARE)
      echo "install ${DISTRIB_ID} Intel536 boot script and links"
      install -o root -g root -m 110 Intel536_boot /etc/rc.d/rc.intel536
      # add the script to /etc/rc.local
      if [ "`grep rc.intel536 /etc/rc.d/rc.local`" == "" ]
      then
         echo "
# Load modem drivers
if [ -x /etc/rc.d/rc.intel536 ]; then
  . /etc/rc.d/rc.intel536 start
fi
}" >> /etc/rc.d/rc.local
      fi
      ;;

   *)
      echo "unknown distribution - no boot scripts have been installed"
      exit 1
      ;;

esac

echo "starting module and utilities"
depmod -a
/bin/bash Intel536_boot restart

echo "done"