#! /bin/sh
# Originally from libxml, Copyright (C) Daniel Veillard
# Modifications for neon Copyright (C) 2000-2006 Joe Orton.

prefix=/usr
exec_prefix=${prefix}
includedir=${prefix}/include
libdir=${exec_prefix}/lib

usage()
{
    cat <<EOF
Usage: neon-config [OPTION]

Known values for OPTION are:

  --prefix=DIR		change neon prefix [default $prefix]
  --libs		print library linking information
  --la-file		print location of libtool .la file
  --cflags		print pre-processor and compiler flags
  --help		display this help and exit
  --version		output version information
  --support FEATURE     exit with success if feature is supported

 Known features: 
    dav [yes], ssl [yes], zlib [yes], ipv6 [yes], lfs [yes],
    i18n [yes], ts_ssl [no]

EOF

    exit $1
}

support()
{
    if test "$1" = "yes"; then
	exit 0
    else
	exit 1
    fi
}

if test $# -eq 0; then
    usage 1
fi

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

    case "$1" in
    --prefix=*)
	prefix=$optarg
	;;

    --prefix)
	echo $prefix
	;;

    --version)
	echo neon 0.26.1
	exit 0
	;;

    --help)
	usage 0
	;;

    --cflags)
       	echo -I${includedir}/neon  -D_LARGEFILE64_SOURCE -DNE_LFS
       	;;

    --libs)
        LIBS="-lneon  -lz -lssl -lcrypto -ldl   -lexpat"
	# Don't add standard library paths
        if test "$prefix" != "/usr"; then
           LIBS="-L${libdir} ${LIBS}"
        fi
	echo  ${LIBS}
	;;

    --la-file)
	echo ${libdir}/libneon.la
	;;

    --support)
	shift

	case "$1" in
	ssl|SSL) support yes ;;
	zlib|ZLIB) support yes ;;
	ipv6|IPV6) support yes ;;
	dav|DAV) support yes ;;
	lfs|LFS) support yes ;;
	i18n|I18N) support yes ;;
	ts_ssl|TS_SSL) support no ;;
	*) support no ;;
	esac
	;;

    *)
	usage 1 1>&2
	;;
    esac
    shift
done

exit 0
