}

function preinstall() {
	:
}

function install() {
	local installlibdir
	local installpkgdir
	local pkglibfile

	mkdir -p "${installdir}/lib" || return 1
	${MAKE:-make} tcllibdir="${installdir}/lib" "${make_extra[@]}" install || return 1

	# Create pkgIndex if needed
	if [ -z "${tclpkg}" ]; then
		tclpkg="${pkg}"
	fi

	if [ -z "${tclpkgversion}" ]; then
		tclpkgversion="${version}"
	fi

	installpkgdir="$(echo "${installdir}/lib"/*)"
	installlibdir="${installdir}/lib"

	if [ -d "${installpkgdir}" ]; then
		if [ ! -e "${installpkgdir}/pkgIndex.tcl" ]; then
	if [ "${pkg_configure_shared_build}" = '0' ]; then
		find "${installlibdir}" -name '*.a' | sed 's@/[^/]*\.a$@@' | head -n 1 | while IFS='' read -r installpkgdir; do
			if [ ! -e "${installpkgdir}/pkgIndex.tcl" ]; then
			case "${pkg_configure_shared_build}" in
				0)
					cat << _EOF_ > "${installpkgdir}/pkgIndex.tcl"
				cat << _EOF_ > "${installpkgdir}/pkgIndex.tcl"
package ifneeded ${tclpkg} ${tclpkgversion} [list load {} ${tclpkg}]
_EOF_
					;;
				1)
					pkglibfile="$(find "${installpkgdir}" -name '*.so' -o -name '*.dylib' -o -name '*.dll' -o -name '*.shlib' | head -n 1 | sed 's@^.*/@@')"
					cat << _EOF_ > "${installpkgdir}/pkgIndex.tcl"
			fi
		done
	elif [ "${pkg_configure_shared_build}" = '1' ]; then
		find "${installlibdir}" -name '*.so' -o -name '*.dylib' -o -name '*.dll' -o -name '*.shlib' | sed 's@/[^/]*$@@' | head -n 1 | while IFS='' read -r installpkgdir; do
			if [ ! -e "${installpkgdir}/pkgIndex.tcl" ]; then
				cat << _EOF_ > "${installpkgdir}/pkgIndex.tcl"
package ifneeded ${tclpkg} ${tclpkgversion} [list load [file join \$dir ${pkglibfile}]]
_EOF_
					;;
			esac
		fi
			fi
		done
	fi
}

function postinstall() {
	:
}

function createruntime() {
	local file

	# Install files needed by installation
	cp -r "${installdir}/lib" "${runtimedir}" || return 1

	find "${runtimedir}" -name '*.a' -type f | while IFS='' read -r file; do
	find "${runtimedir}" '(' -name '*.a' -o -name '*.a.linkadd' ')' -type f | while IFS='' read -r file; do
		rm -f "${file}"
	done

	# Ensure that some files were installed
	if ! find "${runtimedir}" -type f 2>/dev/null | grep '^' >/dev/null; then
		return 1
	fi