#!/bin/sh# SPDX-License-Identifier: GPL-2.0-only## Print the minimum supported version of the given tool.# When you raise the minimum version, please update# Documentation/process/changes.rst as well. set -e if [ $# != 1 ]; then	echo "Usage: $0 toolname" >&2	exit 1fi case "$1" inbinutils)	echo 2.30.0	;;gcc)	if [ "$ARCH" = parisc64 ]; then		echo 12.0.0	else		echo 8.1.0	fi	;;llvm)	if [ "$SRCARCH" = loongarch ]; then		echo 18.0.0	else		echo 17.0.1	fi	;;rustc)	if [ "$SRCARCH" = "s390" ]; then		echo 1.96.0	else		echo 1.85.0	fi	;;bindgen)	echo 0.71.1	;;*)	echo "$1: unknown tool" >&2	exit 1	;;esac