#!/bin/sh

yazprefix=@prefix@
echo_cflags=no
echo_libs=no
echo_help=no
echo_tabs=no

yazlibs=@LIBS@
YAZVERSION=@VERSION@

usage()
{
	cat <<EOF
Usage: yaz-config [OPTIONS] [LIBRARIES]
Options:
	[--prefix[=DIR]]
	[--version]
	[--libs]
	[--cflags]
	[--tabs]
EOF
	exit $1
}

#if test $# -eq 0; then
#	echo_help=yes
#fi

while test $# -gt 0; do
  case "$1" in
  -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  *) optarg= ;;
  esac

  case $1 in
    --prefix=*)
      yazprefix=$optarg
      ;;
    --prefix)
      echo $yazprefix
      exit 0
      ;;
    --version)
      echo $YAZVERSION
      exit 0
      ;;
    --cflags)
      echo_cflags=yes
      ;;
    --libs)
      echo_libs=yes
      ;;
    --tabs)
      echo_tabs=yes
      ;;
    -*)
      echo_help=yes
      ;;
  esac
  shift
done

YAZTAB=$yazprefix/share/yaz/tab
YAZBIN=$yazprefix/bin

if test "$yazprefix" = "/usr"; then
	YAZLIB="-lyaz $yazlibs"
else
	YAZLIB="-L$yazprefix/lib -lyaz $yazlibs"
fi
if test "$yazprefix" = "/usr"; then
	YAZINC=
else
	YAZINC=-I$yazprefix/include
fi

if test "$echo_help" = "yes"; then
	usage 1 1>&2
fi
if test "$echo_cflags" = "yes"; then
	echo $YAZINC
fi
if test "$echo_libs" = "yes"; then
	echo $YAZLIB
fi
if test "$echo_tabs" = "yes"; then
	echo $YAZTAB
fi