#!/bin/bash
script="$(basename ${1})"
if [[ -n "${MULTILIB_ABIS}" ]] && \
	[[ "${MULTILIB_ABIS}" != "${MULTILIB_ABIS/ /}" ]] ; then
	fail=0
	mv -f ${1} ${1}-${ABI} || fail=1

	if [[ ${fail} -eq 0 ]] ; then
		cat <<- EOF > ${1} || fail=2
			#!/bin/bash
			if	 [[ -n "\${ABI}" ]] ; then
				abi="\${ABI}"
			elif [[ -n "\${DEFAULT_ABI}" ]] ; then
				abi="\${DEFAULT_ABI}"
		EOF

		myabis="${DEFAULT_ABI}"
		for x in ${MULTILIB_ABIS}; do
			if [[ "${x}" != "${DEFAULT_ABI}" ]] ; then
				myabis="${myabis:+${myabis} }${x}"
			fi
		done

		for myabi in ${myabis} ; do
		cat <<- EOF >> ${1} || fail=2
			elif [[ -f "/usr/bin/${script}-${myabi}" ]] ; then
				abi="${myabi}"
		EOF
		done

		echo "fi" >> ${1} || fail=2
		echo "/usr/bin/${script}-\${abi} \$@" >> ${1} || fail=2
		chmod $(stat -c '%a' "${1}-${ABI}") "${1}" || fail=3
	fi
	exit ${fail}
fi