3 # SPDX-License-Identifier: BSD-3-Clause
5 # Copyright (c) 1990, 1993
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32 # @(#)lorder.sh 8.1 (Berkeley) 6/6/93
37 # only one argument is a special case, just output the name twice
40 echo "usage: lorder file ...";
48 R=$(mktemp -t _reference_)
49 S=$(mktemp -t _symbol_)
52 # remove temporary files on HUP, INT, QUIT, PIPE, TERM
53 trap "rm -f $R $S $T; exit 1" 1 2 3 13 15
55 # make sure all the files get into the output
60 # if the line has " [TDW] " it's a globally defined symbol, put it
61 # into the symbol file.
63 # if the line has " U " it's a globally undefined symbol, put it into
65 ${NM} ${NMFLAGS} -go $* | sed "
79 # eliminate references that can be resolved by the same library.
80 if [ $(expr "$*" : '.*\.a[[:>:]]') -ne 0 ]; then
88 # sort references and symbols on the second field (the symbol),
89 # join on that field, and print out the file names.
92 join -j 2 -o 1.1 2.1 $R $S