blob: c68697631b5bd80d01c59c62e90e3e01ff4f284f (
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#!/bin/sh
# Adapted from Linux kernel's "Kbuild":
# commit 1cdf25d704f7951d02a04064c97db547d6021872
# Author: Christoph Lameter <clameter@sgi.com>
mkdir -p $(dirname $2)
# Default sed regexp - multiline due to syntax constraints
SED_CMD="/^->/{s:->#\(.*\):/* \1 */:; \
s:^->\([^ ]*\) [\$#]*\([-0-9]*\) \(.*\):#define \1 (\2) /* \3 */:; \
s:^->\([^ ]*\) [\$#]*\([^ ]*\) \(.*\):#define \1 \2 /* \3 */:; \
s:->::; p;}"
(set -e
echo "#ifndef __ASM_OFFSETS_H__"
echo "#define __ASM_OFFSETS_H__"
echo "/*"
echo " * DO NOT MODIFY."
echo " *"
echo " * This file was generated by $(basename $0)"
echo " *"
echo " */"
echo ""
sed -ne "${SED_CMD}" $1
echo ""
echo "#endif" ) > $2
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