1#!/bin/sh 2# SPDX-License-Identifier: GPL-2.0 3 4FILES=' 5arch/x86/include/asm/inat_types.h 6arch/x86/include/asm/orc_types.h 7arch/x86/lib/x86-opcode-map.txt 8arch/x86/tools/gen-insn-attr-x86.awk 9' 10 11check_2 () { 12 file1=$1 13 file2=$2 14 15 shift 16 shift 17 18 cmd="diff $* $file1 $file2 > /dev/null" 19 20 test -f $file2 && { 21 eval $cmd || { 22 echo "Warning: Kernel ABI header at '$file1' differs from latest version at '$file2'" >&2 23 echo diff -u $file1 $file2 24 } 25 } 26} 27 28check () { 29 file=$1 30 31 shift 32 33 check_2 tools/$file $file $* 34} 35 36if [ ! -d ../../kernel ] || [ ! -d ../../tools ] || [ ! -d ../objtool ]; then 37 exit 0 38fi 39 40cd ../.. 41 42for i in $FILES; do 43 check $i 44done 45 46check arch/x86/include/asm/inat.h '-I "^#include [\"<]\(asm/\)*inat_types.h[\">]"' 47check arch/x86/include/asm/insn.h '-I "^#include [\"<]\(asm/\)*inat.h[\">]"' 48check arch/x86/lib/inat.c '-I "^#include [\"<]\(../include/\)*asm/insn.h[\">]"' 49check arch/x86/lib/insn.c '-I "^#include [\"<]\(../include/\)*asm/in\(at\|sn\).h[\">]"' 50 51cd - 52