55 lines
1.6 KiB
Bash
Executable File
55 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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#########################################################################
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# #
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# OCaml #
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# #
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# Damien Doligez, projet Cristal, INRIA Rocquencourt #
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# #
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# Copyright 2005 Institut National de Recherche en Informatique et #
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# en Automatique. All rights reserved. This file is distributed #
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# under the terms of the Q Public License version 1.0. #
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# #
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#########################################################################
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# $Id$
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TMP="${TMPDIR=/tmp}"
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TEMP="${TMP}"/ocaml-objcopy-$$.o
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UNDEF="${TMP}"/ocaml-objcopy-$$.sym
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usage () {
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echo "usage: objcopy {--redefine-sym <old>=<new>} file.o" >&2
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exit 2
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}
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: > "$UNDEF"
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while : ; do
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case $# in
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0) break;;
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*) case $1 in
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--redefine-sym)
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case $2 in
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*=*) ALIAS="$ALIAS -i${2#*=}:${2%%=*}"
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echo ${2%%=*} >>"$UNDEF"
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;;
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*) usage;;
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esac
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shift 2
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;;
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-*) usage;;
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*) case $FILE in
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"") FILE=$1; shift;;
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*) usage;;
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esac;;
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esac;;
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esac
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done
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ld -o "$TEMP" -r $ALIAS "$FILE"
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ld -o "$FILE" -r -unexported_symbols_list "$UNDEF" "$TEMP"
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rm -f "$TEMP" "$UNDEF"
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