arch/riscv/tools/relocs_check.sh

   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
   8 if [ $# -lt 3 ]; then
   9         echo "$0 [path to objdump] [path to nm] [path to vmlinux]" 1>&2
  10         exit 1
  11 fi
  12
  13 bad_relocs=$(
  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
  20 if [ -z "$bad_relocs" ]; then
  21         exit 0
  22 fi
  23
  24 num_bad=$(echo "$bad_relocs" | wc -l)
  25 echo "WARNING: $num_bad bad relocations"
  26 echo "$bad_relocs"