#!/bin/bash
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

source "${PORTAGE_BIN_PATH:-/usr/lib/portage/bin}"/isolated-functions.sh

if [[ $# -ne 2 ]] ; then
	helpers_die "${0##*/}: two arguments needed"
	exit 1
fi

[[ " ${FEATURES} " == *" force-prefix "* ]] || \
	case "$EAPI" in 0|1|2) ED=${D} ;; esac

if [[ ${2} == */ ]] || \
	[[ -d ${ED}${2} && ! -L ${ED}${2} ]] ; then
	# implicit basename not allowed by PMS (bug #379899)
	eqawarn "QA Notice: dosym target omits basename: '${2}'"
fi

destdir=${2%/*}
[[ ! -d ${ED}${destdir} ]] && dodir "${destdir}"
# when absolute, prefix with offset for Gentoo Prefix
target="${1}"
[[ ${target:0:1} == "/" ]] && target="${EPREFIX}${target}"
ln -snf "${target}" "${ED}${2}"

ret=$?
[[ $ret -ne 0 ]] && helpers_die "${0##*/} failed"
exit $ret