b636d99d91
For now, printing of Sun RPC requests is disabled because we do not yet have the RPC header files. This should affect basically noone, as we do not have any RPC-based programs yet, for the same reason. Change-Id: Ie7818faaaacdc104d8b2c37a68866b4ce18247d6
113 lines
2.4 KiB
Bash
Executable File
113 lines
2.4 KiB
Bash
Executable File
#!/bin/sh -
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#
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# Copyright (c) 1994, 1996
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# The Regents of the University of California. All rights reserved.
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#
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# Redistribution and use in source and binary forms are permitted
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# provided that this notice is preserved and that due credit is given
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# to the University of California at Berkeley. The name of the University
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# may not be used to endorse or promote products derived from this
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# software without specific prior written permission. This software
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# is provided ``as is'' without express or implied warranty.
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#
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# @(#)mkdep.sh 5.11 (Berkeley) 5/5/88
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#
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MAKE=Makefile # default makefile name is "Makefile"
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CC=cc # default C compiler is "cc"
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DEPENDENCY_CFLAG=-M # default dependency-generation flag is -M
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while :
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do case "$1" in
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# -c allows you to specify the C compiler
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-c)
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CC=$2
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shift; shift ;;
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# -f allows you to select a makefile name
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-f)
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MAKE=$2
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shift; shift ;;
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# -m allows you to specify the dependency-generation flag
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-m)
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DEPENDENCY_CFLAG=$2
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shift; shift ;;
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# the -p flag produces "program: program.c" style dependencies
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# so .o's don't get produced
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-p)
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SED='s;\.o;;'
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shift ;;
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*)
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break ;;
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esac
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done
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if [ $# = 0 ] ; then
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echo 'usage: mkdep [-p] [-c cc] [-f makefile] [-m dependency-cflag] [flags] file ...'
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exit 1
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fi
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if [ ! -w $MAKE ]; then
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echo "mkdep: no writeable file \"$MAKE\""
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exit 1
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fi
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TMP=/tmp/mkdep$$
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trap 'rm -f $TMP ; exit 1' 1 2 3 13 15
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cp $MAKE ${MAKE}.bak
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sed -e '/DO NOT DELETE THIS LINE/,$d' < $MAKE > $TMP
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cat << _EOF_ >> $TMP
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# DO NOT DELETE THIS LINE -- mkdep uses it.
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# DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY.
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_EOF_
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# If your compiler doesn't have -M, add it. If you can't, the next two
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# lines will try and replace the "cc -M". The real problem is that this
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# hack can't deal with anything that requires a search path, and doesn't
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# even try for anything using bracket (<>) syntax.
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#
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# egrep '^#include[ ]*".*"' /dev/null $* |
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# sed -e 's/:[^"]*"\([^"]*\)".*/: \1/' -e 's/\.c/.o/' |
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# XXX this doesn't work with things like "-DDECLWAITSTATUS=union\ wait"
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$CC $DEPENDENCY_CFLAG $* |
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sed "
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s; \./; ;g
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$SED" |
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awk '{
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if ($1 != prev) {
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if (rec != "")
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print rec;
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rec = $0;
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prev = $1;
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}
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else {
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if (length(rec $2) > 78) {
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print rec;
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rec = $0;
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}
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else
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rec = rec " " $2
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}
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}
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END {
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print rec
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}' >> $TMP
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cat << _EOF_ >> $TMP
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# IF YOU PUT ANYTHING HERE IT WILL GO AWAY
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_EOF_
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# copy to preserve permissions
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cp $TMP $MAKE
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rm -f ${MAKE}.bak $TMP
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exit 0
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