xref: /openbmc/linux/arch/riscv/tools/relocs_check.sh (revision 83146efc)
1#!/bin/sh
2# SPDX-License-Identifier: GPL-2.0-or-later
3# Based on powerpc relocs_check.sh
4
5# This script checks the relocations of a vmlinux for "suspicious"
6# relocations.
7
8if [ $# -lt 3 ]; then
9        echo "$0 [path to objdump] [path to nm] [path to vmlinux]" 1>&2
10        exit 1
11fi
12
13bad_relocs=$(
14${srctree}/scripts/relocs_check.sh "$@" |
15	# These relocations are okay
16	#	R_RISCV_RELATIVE
17	grep -F -w -v 'R_RISCV_RELATIVE'
18)
19
20if [ -z "$bad_relocs" ]; then
21	exit 0
22fi
23
24num_bad=$(echo "$bad_relocs" | wc -l)
25echo "WARNING: $num_bad bad relocations"
26echo "$bad_relocs"
27