#!/bin/sh

# FULL fast install/upgrade script

# See help message via `--help'

# $Id$

# self check

if ! test -d ./packages ; then

  echo "ERROR: you should run the script under its directory"

  echo "错误：您只能在脚本所在目录运行它"

  exit -

fi

# get default prefix

if test -f $HOME/.xs_installed ; then

  def_prefix=`cat $HOME/.xs_installed`

elif test "$HOME" = "/" || test "$HOME" = "/root" ; then

  def_prefix=/usr/local/xunsearch

else

  def_prefix=$HOME/xunsearch

fi

i=

while [ $i -lt $# ] ; do

  i=`expr $i + `

  eval arg=\$$i

  opt=`echo $arg | cut -d= -f1`

  val=`echo $arg | cut -d= -f2`

  case $opt in

        "--prefix")

          set_prefix="$val"

        ;;

        "--no-clean")

          set_no_clean=yes

        ;;

        # just for back compatibility

        "--clean")

          do_clean

          exit

        ;;

        "--force")

          if test "$val" != "no" ; then

        set_force=yes

      fi

        ;;

        "--enable-debug"|"--enable-memory-cache")

          xs_add_option="$xs_add_option $arg"

        ;;

        "--jobs")

          mk_add_option="$mk_add_option -j$val"

        ;;

        "--help")

      show_usage

      exit

        ;;

        *)

          echo "ERROR: unknown option '$arg'" >&

          echo "" >&

          show_usage

          exit -

        ;;

  esac

done