newlib-cygwin/winsup/cygwin/newsym

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#!/bin/sh
lib=$1; shift
as=$1; shift
ar=$1; shift
rm -rf newsym.dir
trap "rm -rf newsym.dir" 0 1 2 15
mkdir newsym.dir
while [ -n "$1" ]; do
newsym=$1; shift
oldsym=$1; shift
cat <<EOF > newsym.dir/$newsym.s
.section .text
.global _$newsym
.global __imp__$newsym
_$newsym:
jmp *__imp__$oldsym
.section .idata\$7
.long __head_cygwin1_dll
2005-05-02 11:50:11 +08:00
.section .idata\$5
__imp__$newsym: .rva 1f
.section .idata\$4
.rva 1f
.section .idata\$6
1: .short 2
.asciz "$oldsym"
EOF
$as -o newsym.dir/$newsym.o newsym.dir/$newsym.s
done
$ar crus $lib newsym.dir/*.o