From: greim@sbsvax.cs.uni-sb.de (Michael Greim)
Newsgroups: alt.sources
Subject: KEF - a library to store and identify function key presses, Part 06/06
Message-ID: <4368@sbsvax.cs.uni-sb.de>
Date: 15 May 90 15:18:29 GMT


#! /bin/sh
# This is a shell archive.  Remove anything before this line, then unpack
# it by saving it into a file and typing "sh file".  To overwrite existing
# files, type "sh file -c".  You can also feed this as standard input via
# unshar, or by typing "sh <file", e.g..  If this archive is complete, you
# will see the following message at the end:
#		"End of archive 5 (of 5)."
# Contents:  Configure
# Wrapped by greim@usb370 on Tue May 15 09:38:20 1990
PATH=/bin:/usr/bin:/usr/ucb ; export PATH
if test -f 'Configure' -a "${1}" != "-c" ; then 
  echo shar: Will not clobber existing file \"'Configure'\"
else
echo shar: Extracting \"'Configure'\" \(34351 characters\)
sed "s/^X//" >'Configure' <<'END_OF_FILE'
X#! /bin/sh
X#
X# If these # comments don't work, trim them.  Don't worry about any other
X# shell scripts, Configure will trim # comments from them for you.
X#
X# (If you are trying to port this package to a machine without sh, I would
X# suggest you cut out the prototypical config.h from the end of Configure
X# and edit it to reflect your system.  Some packages may include samples
X# of config.h for certain machines, so you might look for one of those.)
X#
X# $Header: Head.U,v 2.0 88/06/28 23:13:13 lwall Locked $
X#
X# Yes, you may rip this off to use in other distribution packages.
X# (Note: this Configure script was generated automatically.  Rather than
X# working with this copy of Configure, you may wish to get metaconfig.)
X
X: sanity checks
XPATH='.:/bin:/usr/bin:/usr/local/bin:/usr/ucb:/usr/local:/usr/lbin:/etc:/usr/new:/usr/new/bin:/usr/nbin'
Xexport PATH || (echo "OOPS, this isn't sh.  Desperation time.  I will feed myself to sh."; sh $0; kill $$)
X
Xif test ! -t 0; then
X    echo "Say 'sh Configure', not 'sh <Configure'"
X    exit 1
Xfi
X
X(alias) >/dev/null 2>&1 && \
X    echo "(I see you are using the Korn shell.  Some ksh's blow up on Configure," && \
X    echo "especially on exotic machines.  If yours does, try the Bourne shell instead.)"
X
Xif test ! -d ../UU; then
X    if test ! -d UU; then
X	mkdir UU
X    fi
X    cd UU
Xfi
X
X:
X: Loop through all commandline parameters
X:
X
Xwhile test $# != 0 ; do
X	case "$1" in
X	-d) shift; fastread='yes';;
X	-f) shift; f_flag='yes' ;;
X	*) echo "Warning : I don't understand parameter \"$1\"."; shift;;
X	esac
Xdone
Xd_eunice=''
Xeunicefix=''
Xloclist=''
Xexpr=''
Xsed=''
Xecho=''
Xcat=''
Xrm=''
Xmv=''
Xcp=''
Xtail=''
Xtr=''
Xmkdir=''
Xsort=''
Xuniq=''
Xgrep=''
Xtrylist=''
Xtest=''
Xinews=''
Xegrep=''
Xmore=''
Xpg=''
XMcc=''
Xvi=''
Xmailx=''
Xmail=''
Xcpp=''
Xperl=''
Xcontains=''
Xd_bcopy=''
Xd_charsprf=''
Xd_index=''
Xd_memcpy=''
Xlibc=''
Xmansrc=''
Xmanext=''
Xmodels=''
Xsplit=''
Xsmall=''
Xmedium=''
Xlarge=''
Xhuge=''
Xccflags=''
Xldflags=''
Xcc=''
Xn=''
Xc=''
Xpackage=''
Xspitshell=''
Xshsharp=''
Xsharpbang=''
Xstartsh=''
Xdefine=''
Xcppstdin=''
Xcppminus=''
Xd_intfree=''
Xd_reread=''
Xd_termio=''
Xsystermio=''
Xlook4char=''
Xuse_select=''
Xuse_rdchk=''
Xuse_fionread=''
Xwait4char=''
XCONFIG=''
X: set package name
Xpackage=KEF
X
Xecho " "
Xecho "Beginning of configuration questions for $package kit."
X: Eunice requires " " instead of "", can you believe it
Xecho " "
X
Xdefine='define'
Xundef='undef'
Xlibpth='/usr/lib /usr/local/lib /lib'
Xsmallmach='pdp11 i8086 z8000 i80286 iAPX286'
Xrmlist='kit[1-9]isdone kit[1-9][0-9]isdone'
Xtrap 'echo " "; rm -f $rmlist; exit 1' 1 2 3
X
X: We must find out about Eunice early
Xeunicefix=':'
Xif test -f /etc/unixtovms; then
X    eunicefix=/etc/unixtovms
Xfi
Xif test -f /etc/unixtovms.exe; then
X    eunicefix=/etc/unixtovms.exe
Xfi
X
X: Now test for existence of everything in MANIFEST
X
Xif test "X$f_flag" = "X" ; then
X	echo "First let's make sure your kit is complete.  Checking..."
X	: mg : original test does not work for NFS
X	current=`pwd`
X	cd ..
X	missing=""
X	for i in `awk 'NR>2{print $1}' MANIFEST` ; do
X		if test ! \( -f $i -o -d $i \) ; then
X			missing="$missing $i"
X		fi
X	done
X	if test "X$missing" != "X" ; then
X		echo "The following files are missing : $missing"
X		exit 1
X	fi
X	echo " "
X	cd $current
Xfi
Xattrlist="mc68000 sun gcos unix ibm gimpel interdata tss os mert pyr"
Xattrlist="$attrlist vax pdp11 i8086 z8000 u3b2 u3b5 u3b20 u3b200"
Xattrlist="$attrlist hpux hp9000s300 hp9000s500 hp9000s800"
Xattrlist="$attrlist ns32000 ns16000 iAPX286 mc300 mc500 mc700 sparc"
Xattrlist="$attrlist nsc32000 sinix xenix venix posix ansi M_XENIX"
Xattrlist="$attrlist $mc68k __STDC__ UTS M_I8086 M_I186 M_I286 M_I386"
Xpth="/usr/ucb /bin /usr/bin /usr/local /usr/local/bin /usr/lbin /etc /usr/lib /lib /usr/local/lib"
Xd_newshome="/usr/NeWS"
Xdefvoidused=7
X
X: some greps do not return status, grrr.
Xecho "grimblepritz" >grimble
Xif grep blurfldyick grimble >/dev/null 2>&1 ; then
X    contains=contains
Xelif grep grimblepritz grimble >/dev/null 2>&1 ; then
X    contains=grep
Xelse
X    contains=contains
Xfi
Xrm -f grimble
X: the following should work in any shell
Xcase "$contains" in
Xcontains*)
X    echo " "
X    echo "AGH!  Grep doesn't return a status.  Attempting remedial action."
X    cat >contains <<'EOSS'
Xgrep "$1" "$2" >.greptmp && cat .greptmp && test -s .greptmp
XEOSS
Xchmod +x contains
Xesac
X
X: first determine how to suppress newline on echo command
Xecho "Checking echo to see how to suppress newlines..."
X(echo "hi there\c" ; echo " ") >.echotmp
Xif $contains c .echotmp >/dev/null 2>&1 ; then
X    echo "...using -n."
X    n='-n'
X    c=''
Xelse
X    cat <<'EOM'
X...using \c
XEOM
X    n=''
X    c='\c'
Xfi
Xecho $n "Type carriage return to continue.  Your cursor should be here-->$c"
Xread ans
Xrm -f .echotmp
X
X: now set up to do reads with possible shell escape and default assignment
Xcat <<EOSC >myread
Xcase "\$fastread" in
Xyes) ans=''; echo " " ;;
X*) ans='!';;
Xesac
Xwhile expr "X\$ans" : "X!" >/dev/null; do
X    read ans
X    case "\$ans" in
X    !)
X	sh
X	echo " "
X	echo $n "\$rp $c"
X	;;
X    !*)
X	set \`expr "X\$ans" : "X!\(.*\)\$"\`
X	sh -c "\$*"
X	echo " "
X	echo $n "\$rp $c"
X	;;
X    esac
Xdone
Xrp='Your answer:'
Xcase "\$ans" in
X'') ans="\$dflt";;
Xesac
XEOSC
X
X: general instructions
Xcat <<EOH
X 
XThis installation shell script will examine your system and ask you questions
Xto determine how the $package package should be installed.  If you get stuck
Xon a question, you may use a ! shell escape to start a subshell or execute
Xa command.  Many of the questions will have default answers in square
Xbrackets--typing carriage return will give you the default.
X
XOn some of the questions which ask for file or directory names you are
Xallowed to use the ~name construct to specify the login directory belonging
Xto "name", even if you don't have a shell which knows about that.  Questions
Xwhere this is allowed will be marked "(~name ok)".
X
XEOH
Xrp="[Type carriage return to continue]"
Xecho $n "$rp $c"
X. myread
Xcat <<EOH
X
XMuch effort has been expended to ensure that this shell script will run
Xon any Unix system.  If despite that it blows up on you, your best bet is
Xto edit Configure and run it again. Also, let me (greim@cs.uni-sb.de)
Xknow how I blew it.  This script was generated by "metaconfig" written by
XLarry Wall (lwall@jpl-devvax.jpl.nasa.gov), but any errors are probably
Xmine, not his.  If you can't run Configure for some reason, you'll have
Xto generate a config.sh file by hand.
X
XThis installation script affects things in two ways: 1) it may do direct
Xvariable substitutions on some of the files included in this kit, and
X2) it builds a config.h file for inclusion in C programs.  You may edit
Xany of these files as the need arises after running this script.
X
XIf you make a mistake on a question, there is no easy way to back up to it
Xcurrently.  The easiest thing to do is to edit config.sh and rerun all the
XSH files.  Configure will offer to let you do this before it runs the SH files.
X
XEOH
Xrp="[Type carriage return to continue]"
Xecho $n "$rp $c"
X. myread
X
X: get old answers, if there is a config file out there
Xif test -f ../config.sh; then
X    echo " "
X    dflt=y
X    rp="I see a config.sh file.  Did Configure make it on THIS system? [$dflt]"
X    echo $n "$rp $c"
X    . myread
X    case "$ans" in
X    n*) echo "OK, I'll ignore it.";;
X    *)  echo "Fetching default answers from your old config.sh file..."
X	tmp="$n"
X	ans="$c"
X        . ../config.sh
X	n="$tmp"
X	c="$ans"
X	;;
X    esac
Xfi
X
X: find out where common programs are
Xecho " "
Xecho "Locating common programs..."
Xcat <<EOSC >loc
X$startsh
Xcase \$# in
X0) exit 1;;
Xesac
Xthing=\$1
Xshift
Xdflt=\$1
Xshift
Xfor dir in \$*; do
X    case "\$thing" in
X    .)
X	if test -d \$dir/\$thing; then
X	    echo \$dir
X	    exit 0
X	fi
X	;;
X    *)
X	if test -f \$dir/\$thing; then
X	    echo \$dir/\$thing
X	    exit 0
X	elif test -f \$dir/\$thing.exe; then
X	    : on Eunice apparently
X	    echo \$dir/\$thing
X	    exit 0
X	fi
X	;;
X    esac
Xdone
Xecho \$dflt
Xexit 1
XEOSC
Xchmod +x loc
X$eunicefix loc
Xloclist="
Xexpr
Xsed
Xecho
Xcat
Xrm
Xtr
Xgrep
X"
Xtrylist="
Xtest
XMcc
Xcpp
X"
Xfor file in $loclist; do
X    xxx=`loc $file $file $pth`
X    eval $file=$xxx
X    eval _$file=$xxx
X    case "$xxx" in
X    /*)
X	echo $file is in $xxx.
X	;;
X    *)
X	echo "I don't know where $file is.  I hope it's in everyone's PATH."
X	;;
X    esac
Xdone
Xecho " "
Xecho "Don't worry if any of the following aren't found..."
Xans=offhand
Xfor file in $trylist; do
X    xxx=`loc $file $file $pth`
X    eval $file=$xxx
X    eval _$file=$xxx
X    case "$xxx" in
X    /*)
X	echo $file is in $xxx.
X	;;
X    *)
X	echo "I don't see $file out there, $ans."
X	ans=either
X	;;
X    esac
Xdone
Xcase "$egrep" in
Xegrep)
X    echo "Substituting grep for egrep."
X    egrep=$grep
X    ;;
Xesac
Xcase "$test" in
Xtest)
X    echo "Hopefully test is built into your sh."
X    ;;
X/bin/test)
X    if sh -c "PATH= test true" >/dev/null 2>&1; then
X	echo "Using the test built into your sh."
X	test=test
X    fi
X    ;;
X*)
X    test=test
X    ;;
Xesac
Xcase "$echo" in
Xecho)
X    echo "Hopefully echo is built into your sh."
X    ;;
X/bin/echo)
X    echo " "
X    echo "Checking compatibility between /bin/echo and builtin echo (if any)..."
X    $echo $n "hi there$c" >foo1
X    echo $n "hi there$c" >foo2
X    if cmp foo1 foo2 >/dev/null 2>&1; then
X	echo "They are compatible.  In fact, they may be identical."
X    else
X	case "$n" in
X	'-n') n='' c='\c' ans='\c' ;;
X	*) n='-n' c='' ans='-n' ;;
X	esac
X	cat <<FOO
XThey are not compatible!  You are probably running ksh on a non-USG system.
XI'll have to use /bin/echo instead of the builtin, since Bourne shell doesn't
Xhave echo built in and we may have to run some Bourne shell scripts.  That
Xmeans I'll have to use $ans to suppress newlines now.  Life is ridiculous.
X
XFOO
X	rp="Your cursor should be here-->"
X	$echo $n "$rp$c"
X	. myread
X    fi
X    $rm -f foo1 foo2
X    ;;
X*)
X    : cross your fingers
X    echo=echo
X    ;;
Xesac
Xrmlist="$rmlist loc"
X
X: get list of predefined functions in a handy place
Xecho " "
Xif test -f /lib/libc.a; then
X    echo "Your C library is in /lib/libc.a.  You're normal."
X    libc=/lib/libc.a
Xelse
X    ans=`loc libc.a blurfl/dyick $libpth`
X    if test ! -f $ans; then
X	ans=`loc clib blurfl/dyick $libpth`
X    fi
X    if test ! -f $ans; then
X	ans=`loc libc blurfl/dyick $libpth`
X    fi
X    if test -f $ans; then
X	echo "Your C library is in $ans, of all places."
X	libc=$ans
X    else
X	if test -f "$libc"; then
X	    echo "Your C library is in $libc, like you said before."
X	else
X	    cat <<EOM
X 
XI can't seem to find your C library.  I've looked in the following places:
X
X	$libpth
X
XNone of these seems to contain your C library.  What is the full name
XEOM
X	    dflt=None
X	    $echo $n "of your C library? $c"
X	    rp='C library full name?'
X	    . myread
X	    libc="$ans"
X	fi
X    fi
Xfi
Xecho " "
X$echo $n "Extracting names from $libc for later perusal...$c"
Xnm $libc 2>/dev/null >libc.tmp
Xsed -n -e 's/^.* [AT] _//p' -e 's/^.* [AT] //p' <libc.tmp >libc.list
Xif $contains '^printf$' libc.list >/dev/null 2>&1; then
X    echo "done"
Xelse
X    sed -n -e 's/^.* D _//p' -e 's/^.* D //p' <libc.tmp >libc.list
X    $contains '^printf$' libc.list >/dev/null 2>&1 || \
X       sed -n -e 's/^_//' \
X	      -e 's/^\([a-zA-Z_0-9]*\).*xtern.*text.*/\1/p' <libc.tmp >libc.list
X    if $contains '^printf$' libc.list >/dev/null 2>&1; then
X	echo "done"
X    else
X	echo " "
X	echo "nm didn't seem to work right."
X	echo "Trying ar instead..."
X	if ar t $libc > libc.tmp; then
X	    sed -e 's/\.o$//' < libc.tmp > libc.list
X	    echo "Ok."
X	else
X	    echo "ar didn't seem to work right."
X	    echo "Maybe this is a Cray...trying bld instead..."
X	    if bld t $libc | sed -e 's/.*\///' -e 's/\.o:.*$//' > libc.list; then
X		echo "Ok."
X	    else
X	    	echo "That didn't work either.  Giving up."
X	    	exit 1
X	    fi
X	fi
X    fi
Xfi
Xrmlist="$rmlist libc.tmp libc.list"
X
X: make some quick guesses about what we are up against
Xecho " "
X$echo $n "Hmm...  $c"
Xif $contains SIGTSTP /usr/include/signal.h >/dev/null 2>&1 ; then
X    echo "Looks kind of like a BSD system, but we'll see..."
X    echo exit 0 >bsd
X    echo exit 1 >usg
X    echo exit 1 >v7
Xelif $contains '^fcntl$' libc.list >/dev/null 2>&1 ; then
X    echo "Looks kind of like a USG system, but we'll see..."
X    echo exit 1 >bsd
X    echo exit 0 >usg
X    echo exit 1 >v7
Xelse
X    echo "Looks kind of like a version 7 system, but we'll see..."
X    echo exit 1 >bsd
X    echo exit 1 >usg
X    echo exit 0 >v7
Xfi
Xif $contains '^vmssystem$' libc.list >/dev/null 2>&1 ; then
X    cat <<'EOI'
XThere is, however, a strange, musty smell in the air that reminds me of
Xsomething...hmm...yes...I've got it...there's a VMS nearby, or I'm a Blit.
XEOI
X    echo "exit 0" >eunice
X    eunicefix=unixtovms
X    d_eunice="$define"
X: it so happens the Eunice I know will not run shell scripts in Unix format
Xelse
X    echo " "
X    echo "Congratulations.  You aren't running Eunice."
X    eunicefix=':'
X    d_eunice="$undef"
X    echo "exit 1" >eunice
Xfi
Xif test -f /xenix; then
X    echo "Actually, this looks more like a XENIX system..."
X    echo "exit 0" >xenix
Xelse
X    echo " "
X    echo "It's not Xenix..."
X    echo "exit 1" >xenix
Xfi
Xchmod +x xenix
X$eunicefix xenix
Xif test -f /venix; then
X    echo "Actually, this looks more like a VENIX system..."
X    echo "exit 0" >venix
Xelse
X    echo " "
X    if xenix; then
X	: null
X    else
X	echo "Nor is it Venix..."
X    fi
X    echo "exit 1" >venix
Xfi
Xchmod +x bsd usg v7 eunice venix
X$eunicefix bsd usg v7 eunice venix
Xrmlist="$rmlist bsd usg v7 eunice venix xenix"
X
X: see if sh knows # comments
Xecho " "
Xecho "Checking your sh to see if it knows about # comments..."
Xif sh -c '#' >/dev/null 2>&1 ; then
X    echo "Your sh handles # comments correctly."
X    shsharp=true
X    spitshell=cat
X    echo " "
X    echo "Okay, let's see if #! works on this system..."
X    echo "#!/bin/echo hi" > try
X    $eunicefix try
X    chmod +x try
X    try > today
X    if $contains hi today >/dev/null 2>&1; then
X	echo "It does."
X	sharpbang='#!'
X    else
X	echo "#! /bin/echo hi" > try
X	$eunicefix try
X	chmod +x try
X	try > today
X	if test -s today; then
X	    echo "It does."
X	    sharpbang='#! '
X	else
X	    echo "It doesn't."
X	    sharpbang=': use '
X	fi
X    fi
Xelse
X    echo "Your sh doesn't grok # comments--I will strip them later on."
X    shsharp=false
X    echo "exec grep -v '^#'" >spitshell
X    chmod +x spitshell
X    $eunicefix spitshell
X    spitshell=`pwd`/spitshell
X    echo "I presume that if # doesn't work, #! won't work either!"
X    sharpbang=': use '
Xfi
X
X: figure out how to guarantee sh startup
Xecho " "
Xecho "Checking out how to guarantee sh startup..."
Xstartsh=$sharpbang'/bin/sh'
Xecho "Let's see if '$startsh' works..."
Xcat >try <<EOSS
X$startsh
Xset abc
Xtest "$?abc" != 1
XEOSS
X
Xchmod +x try
X$eunicefix try
Xif try; then
X    echo "Yup, it does."
Xelse
X    echo "Nope.  You may have to fix up the shell scripts to make sure sh runs them."
Xfi
Xrm -f try today
X
X: see if bcopy exists
Xecho " "
Xif $contains '^bcopy$' libc.list >/dev/null 2>&1; then
X    echo 'bcopy() found.'
X    d_bcopy="$define"
Xelse
X    echo 'bcopy() not found.'
X    d_bcopy="$undef"
Xfi
X
X: set up shell script to do ~ expansion
Xcat >filexp <<EOSS
X$startsh
X: expand filename
Xcase "\$1" in
X ~/*|~)
X    echo \$1 | $sed "s|~|\${HOME-\$LOGDIR}|"
X    ;;
X ~*)
X    if $test -f /bin/csh; then
X	/bin/csh -f -c "glob \$1"
X	echo ""
X    else
X	name=\`$expr x\$1 : '..\([^/]*\)'\`
X	dir=\`$sed -n -e "/^\${name}:/{s/^[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:\([^:]*\).*"'\$'"/\1/" -e p -e q -e '}' </etc/passwd\`
X	if $test ! -d "\$dir"; then
X	    me=\`basename \$0\`
X	    echo "\$me: can't locate home directory for: \$name" >&2
X	    exit 1
X	fi
X	case "\$1" in
X	*/*)
X	    echo \$dir/\`$expr x\$1 : '..[^/]*/\(.*\)'\`
X	    ;;
X	*)
X	    echo \$dir
X	    ;;
X	esac
X    fi
X    ;;
X*)
X    echo \$1
X    ;;
Xesac
XEOSS
Xchmod +x filexp
X$eunicefix filexp
X
X: determine where manual pages go
Xcase "$mansrc" in
X'')
X    dflt=`loc . /usr/man/man1 /usr/man/mann /usr/man/manl /usr/man/local/man1 /usr/man/u_man/man1 /usr/man/man1`
X    ;;
X*)  dflt="$mansrc"
X    ;;
Xesac
Xcont=true
Xwhile $test "$cont" ; do
X    echo " "
X    rp="Where do the manual pages (source) go? [$dflt]"
X    $echo $n "$rp $c"
X    . myread
X    mansrc=`filexp "$ans"`
X    if test -d $mansrc; then
X	cont=''
X    else
X	dflt=n
X	rp="Directory $mansrc doesn't exist.  Use that name anyway? [$dflt]"
X	$echo $n "$rp $c"
X	. myread
X	dflt=''
X	case "$ans" in
X	y*) cont='';;
X	esac
X    fi
Xdone
Xcase "$mansrc" in
X*l)
X    manext=l
X    ;;
X*n)
X    manext=n
X    ;;
X*C)
X    manext=C
X    ;;
X*)
X    manext=1
X    ;;
Xesac
X
X: see what memory models we can support
Xcase "$models" in
X'')
X    : We may not use Cppsym or we get a circular dependency through cc.
X    : But this should work regardless of which cc we eventually use.
X    cat >pdp11.c <<'EOP'
Xmain() {
X#ifdef pdp11
X    exit(0);
X#else
X    exit(1);
X#endif
X}
XEOP
X    cc -o pdp11 pdp11.c >/dev/null 2>&1
X    if pdp11 2>/dev/null; then
X	dflt='unsplit split'
X    else
X	ans=`loc . X /lib/small /lib/large /usr/lib/small /usr/lib/large /lib/medium /usr/lib/medium /lib/huge`
X	case "$ans" in
X	X) dflt='none';;
X	*)  if $test -d /lib/small || $test -d /usr/lib/small; then
X		dflt='small'
X	    else
X		dflt=''
X	    fi
X	    if $test -d /lib/medium || $test -d /usr/lib/medium; then
X		dflt="$dflt medium"
X	    fi
X	    if $test -d /lib/large || $test -d /usr/lib/large; then
X		dflt="$dflt large"
X	    fi
X	    if $test -d /lib/huge || $test -d /usr/lib/huge; then
X		dflt="$dflt huge"
X	    fi
X	esac
X    fi
X    ;;
X*)  dflt="$models" ;;
Xesac
X$cat <<EOM
X 
XSome systems have different model sizes.  On most systems they are called
Xsmall, medium, large, and huge.  On the PDP11 they are called unsplit and
Xsplit.  If your system doesn't support different memory models, say "none".
XIf you wish to force everything to one memory model, say "none" here and
Xput the appropriate flags later when it asks you for other cc and ld flags.
XVenix systems may wish to put "none" and let the compiler figure things out.
X(In the following question multiple model names should be space separated.)
X
XEOM
Xrp="Which models are supported? [$dflt]"
X$echo $n "$rp $c"
X. myread
Xmodels="$ans"
X
Xcase "$models" in
Xnone)
X    small=''
X    medium=''
X    large=''
X    huge=''
X    unsplit=''
X    split=''
X    ;;
X*split)
X    case "$split" in
X    '') 
X	if $contains '\-i' $mansrc/ld.1 >/dev/null 2>&1 || \
X	   $contains '\-i' $mansrc/cc.1 >/dev/null 2>&1; then
X	    dflt='-i'
X	else
X	    dflt='none'
X	fi
X	;;
X    *) dflt="$split";;
X    esac
X    rp="What flag indicates separate I and D space? [$dflt]"
X    $echo $n "$rp $c"
X    . myread
X    case "$ans" in
X    none) ans='';;
X    esac
X    split="$ans"
X    unsplit=''
X    ;;
X*large*|*small*|*medium*|*huge*)
X    case "$model" in
X    *large*)
X	case "$large" in
X	'') dflt='-Ml';;
X	*) dflt="$large";;
X	esac
X	rp="What flag indicates large model? [$dflt]"
X	$echo $n "$rp $c"
X	. myread
X	case "$ans" in
X	none) ans='';
X	esac
X	large="$ans"
X	;;
X    *) large='';;
X    esac
X    case "$model" in
X    *huge*)
X	case "$huge" in
X	'') dflt='-Mh';;
X	*) dflt="$huge";;
X	esac
X	rp="What flag indicates huge model? [$dflt]"
X	$echo $n "$rp $c"
X	. myread
X	case "$ans" in
X	none) ans='';
X	esac
X	huge="$ans"
X	;;
X    *) huge="$large";;
X    esac
X    case "$model" in
X    *medium*)
X	case "$medium" in
X	'') dflt='-Mm';;
X	*) dflt="$medium";;
X	esac
X	rp="What flag indicates medium model? [$dflt]"
X	$echo $n "$rp $c"
X	. myread
X	case "$ans" in
X	none) ans='';
X	esac
X	medium="$ans"
X	;;
X    *) medium="$large";;
X    esac
X    case "$model" in
X    *small*)
X	case "$small" in
X	'') dflt='none';;
X	*) dflt="$small";;
X	esac
X	rp="What flag indicates small model? [$dflt]"
X	$echo $n "$rp $c"
X	. myread
X	case "$ans" in
X	none) ans='';
X	esac
X	small="$ans"
X	;;
X    *) small='';;
X    esac
X    ;;
X*)
X    echo "Unrecognized memory models--you may have to edit Makefile.SH"
X    ;;
Xesac
X
X: see if we need a special compiler
Xecho " "
Xif usg; then
X    case "$cc" in
X    '')
X	case "$Mcc" in
X	/*) dflt='Mcc'
X	    ;;
X	*)
X	    case "$large" in
X	    -M*)
X		dflt='cc'
X		;;
X	    *)
X		if $contains '\-M' $mansrc/cc.1 >/dev/null 2>&1 ; then
X		    dflt='cc -M'
X		else
X		    dflt='cc'
X		fi
X		;;
X	    esac
X	    ;;
X	esac
X	;;
X    *)  dflt="$cc";;
X    esac
X    $cat <<'EOM'
X 
XOn some systems the default C compiler will not resolve multiple global
Xreferences that happen to have the same name.  On some such systems the
X"Mcc" command may be used to force these to be resolved.  On other systems
Xa "cc -M" command is required.  (Note that the -M flag on other systems
Xindicates a memory model to use!)  If you have the Gnu C compiler, you
Xmight wish to use that instead.  What command will force resolution on
XEOM
X    $echo $n "this system? [$dflt] $c"
X    rp="Command to resolve multiple refs? [$dflt]"
X    . myread
X    cc="$ans"
Xelse
X    case "$cc" in
X    '') dflt=cc;;
X    *) dflt="$cc";;
X    esac
X    rp="Use which C compiler? [$dflt]"
X    $echo $n "$rp $c"
X    . myread
X    cc="$ans"
Xfi
Xcase "$cc" in
Xgcc*) cpp=`loc gcc-cpp $cpp $pth`;;
Xesac
X
Xcase "$ccflags" in
X'') dflt='none';;
X*) dflt="$ccflags";;
Xesac
Xecho " "
Xrp="Any additional cc flags? [$dflt]"
X$echo $n "$rp $c"
X. myread
Xcase "$ans" in
Xnone) ans='';
Xesac
Xccflags="$ans"
X
Xcase "$ldflags" in
X'') if venix; then
X	dflt='-i -z'
X    else
X	dflt='none'
X    fi
X    ;;
X*) dflt="$ldflags";;
Xesac
Xecho " "
Xrp="Any additional ld flags? [$dflt]"
X$echo $n "$rp $c"
X. myread
Xcase "$ans" in
Xnone) ans='';
Xesac
Xldflags="$ans"
Xrmlist="$rmlist pdp11"
X
X: see if sprintf is declared as int or pointer to char
Xecho " "
Xcat >.ucbsprf.c <<'EOF'
Xmain() { char buf[10]; exit((unsigned long)sprintf(buf,"%s","foo") > 10L); }
XEOF
Xif $cc .ucbsprf.c -o .ucbsprf >/dev/null 2>&1 && .ucbsprf; then
X    echo "Your sprintf() returns (int)."
X    d_charsprf="$undef"
Xelse
X    echo "Your sprintf() returns (char*)."
X    d_charsprf="$define"
Xfi
X/bin/rm -f .ucbsprf.c .ucbsprf
X
X: index or strcpy
Xecho " "
Xcase "$d_index" in
Xn) dflt=n;;
X*) dflt=y;;
Xesac
Xif $contains '^index$' libc.list >/dev/null 2>&1 ; then
X    if $contains '^strchr$' libc.list >/dev/null 2>&1 ; then
X	echo "Your system has both index() and strchr().  Shall I use"
X	rp="index() rather than strchr()? [$dflt]"
X	$echo $n "$rp $c"
X	. myread
X	case "$ans" in
X	    n*) d_index="$define" ;;
X	    *)  d_index="$undef" ;;
X	esac
X    else
X	d_index="$undef"
X	echo "index() found."
X    fi
Xelse
X    if $contains '^strchr$' libc.list >/dev/null 2>&1 ; then
X	d_index="$define"
X	echo "strchr() found."
X    else
X	echo "No index() or strchr() found!"
X	d_index="$undef"
X    fi
Xfi
X
X: see if memcpy exists
Xecho " "
Xif $contains '^memcpy$' libc.list >/dev/null 2>&1; then
X    echo 'memcpy() found.'
X    d_memcpy="$define"
Xelse
X    echo 'memcpy() not found.'
X    d_memcpy="$undef"
Xfi
X
X$echo " "
Xcat << EOM
XDoes "read" restart when interrupted ?
XThis is the default behaviour on e.g. BSD4.3 and SUN OS 3.5.
X
XI am now compiling and running a test program to determine the default
XEOM
X$echo $n "for your system. Just a few seconds ..."
X
X$cat >tread.c <<'-stop-here-'
X/*
X * Test whether "read" restarts when interrupted by a signal,
X * or whether it returns an error code.
X * Returns:
X * 0 : read restarts
X * 1 : read returns error code
X * 2 : some error
X *
X * Don't use "wait" and "SIGCHLD". What with "wait" and "wait3" or even
X * "wait4" and SYS V's "SIGCLD" braindamage ..
X */
X#include <stdio.h>
X#include <errno.h>
X#include <signal.h>
X
X#define	SECS	5		/* how long to wait before interrupting */
X
Xint pid;
Xextern int errno;
X
Xignore (n)
X	int n;
X{
X	signal (SIGINT, ignore);		/* be on the safe side */
X}
X
Xintr2 (n)
X	int n;
X/*
X * This routine gets called by "alarm", if read does not return.
X * Kind of an emergency break.
X */
X{
X	exit (0);
X}
X
Xintr1 (n)
X	int n;
X{
X	signal (SIGALRM, intr2);
X	alarm (SECS);
X	kill (getpid (), SIGINT);
X}
X
Xmain (argc, argv)
X	int argc;
X	char ** argv;
X{
X	int i, err;
X	char buf [80];
X
X	signal (SIGINT, ignore);
X	signal (SIGALRM, intr1);
X	alarm (5);
X	for (;;) {
X		/*
X		 * Loop : stupid user may type something. Only exit on EINTR.
X		 */
X		i = read (fileno(stdin), buf, 80);
X		if (i == -1) {
X			err = errno;
X			if (err == EINTR)
X				exit (1);
X		}
X	}
X	/* not reached */
X}
X-stop-here-
X
Xdflt="yes"
Xif $cc tread.c >.out 2>&1 ; then
X	a.out
X	rp=$?
X	if $test "X$rp" = "X1" ; then
X		dflt="no"
X	else
X		dflt="yes"
X	fi
X	$rm a.out
Xelse
X	dflt="none"
Xfi
X$echo " done."
X$rm tread.c .out
X
Xtmp="no"
Xwhile $test "X$tmp" = "Xno" ; do
X	rp="Does 'read' restart ? [$dflt]"
X	$echo $n "$rp $c"
X	. myread
X	tmp=yes
X	case "$ans" in
X		y*)	d_reread="define" ;;
X		n*)	d_reread="undef" ;;
X		*)	echo "Answer yes or no" ; tmp="no";;
X	esac
Xdone
X: see how we invoke the C preprocessor
Xecho " "
Xecho "Now, how can we feed standard input to your C preprocessor..."
Xcat <<'EOT' >testcpp.c
X#define ABC abc
X#define XYZ xyz
XABC.XYZ
XEOT
X
Xnum=0
X#
X# mg 24-apr-90
X# The following stuff was difficult to look over. Unrolled into a while
X# loop instead of nested "if"s
X#
Xwhile test "$num" != 100 ; do
X	case "$num" in
X	0)	echo 'Maybe "'"$cc"' -E" will work...'
X		$cc -E <testcpp.c >testcpp.out 2>&1
X		if $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then
X			echo "Yup, it does."
X			cppstdin="$cc -E"
X			cppminus=''
X			num=100
X		else
X			num=1
X		fi
X		;;
X	1)	echo 'Nope, maybe "'$cpp'" will work...'
X		$cpp <testcpp.c >testcpp.out 2>&1
X		if $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then
X			echo "Yup, it does."
X			cppstdin="$cpp"
X			cppminus=''
X			num=100
X		else
X			num=2
X		fi
X		;;
X	2)	echo 'No such luck...maybe "'$cpp' -" will work...'
X		$cpp - <testcpp.c >testcpp.out 2>&1
X		if $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then
X			echo "It works!"
X			cppstdin="$cpp"
X			cppminus='-';
X			num=100
X		else
X			num=3
X		fi
X		;;
X	3)	echo 'Nixed again...maybe "'"$cc"' -E -" will work...'
X		$cc -E - <testcpp.c >testcpp.out 2>&1
X		if $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then
X			echo "Hooray, it works!  I was beginning to wonder."
X			cppstdin="$cc -E"
X			cppminus='-';
X			num=100
X		else
X			num=4
X		fi
X		;;
X	4)	echo 'Nope...maybe "'"$cc"' -P" will work...'
X		$cc -P <testcpp.c >testcpp.out 2>&1
X		if $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then
X			echo "Yup, that does."
X			cppstdin="$cc -P"
X			cppminus='';
X			num=100
X		else
X			num=5
X		fi
X		;;
X	5) echo 'Nope...maybe "'"$cc"' -P -" will work...'
X		$cc -P - <testcpp.c >testcpp.out 2>&1
X		if $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then
X			echo "Yup, that does."
X			cppstdin="$cc -P"
X			cppminus='-';
X			num=100
X		else
X			num=6
X		fi
X		;;
X	6)	echo 'Hmm...perhaps you already told me...'
X		case "$cppstdin" in
X		'') ;;
X		*) $cppstdin $cppminus <testcpp.c >testcpp.out 2>&1;;
X		esac
X		if $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then
X			echo "Hooray, you did!  I was beginning to wonder."
X			num=100
X		else
X			num=7
X		fi
X		;;
X	7)	dflt=blurfl
X		$echo $n "No dice.  I can't find a C preprocessor.  Name one: $c"
X		rp='Name a C preprocessor:'
X		. myread
X		cppstdin="$ans"
X		$cppstdin <testcpp.c >testcpp.out 2>&1
X		if $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then
X			echo "OK, that will do."
X			num=100
X		else
X			num=8
X		fi
X		;;
X	8)	echo 'Uh-uh.  Time to get fancy...'
X		cd ..
X		echo 'Trying shell script.'
Xcat > cppstdin << 'GROK meets BC'
X: use /bin/sh
X# gnowb'd cpp  v1.3  14.jul.88   by mg
X#
X# usage :: my_cpp [option] ... [file] ...
X# only 0, 1 or 2 files, parameters start with a '-'
X#
X# run over the parameters, gather them in two
X# strings : pars and files
X#
X# use "cc -E" instead of "cpp"; it inserts lines starting with "#"
X#
Xpars=''
Xfiles=''
Xj=0
Xfor i in $*
Xdo
X	case $i in
X	-*)		pars="$pars $i" ;;
X	*)		files="$files $i" ; j=`expr $j + 1` ;;
X	esac
Xdone
Xf=/tmp/CPP$$.c
Xcase "$j" in
X	0 )	cat > $f ;
X		set "$pars $f" ;
X		cc -E $@ ;
X		/bin/rm -f $f ;;
X	1 ) set "$pars $files";
X		cc -E $@;;
X	2 ) set "$files";
X		from=$1;
X		to=$2;
X		set "$pars $1";
X		cc -E $@ > $2;;
X	* )	echo "cpp :: too much file parameter" >&- >&2 ;
X		exit 1 ;;
Xesac
Xexit 0
XGROK meets BC
X		chmod 755 cppstdin
X		cppstdin=`pwd`/cppstdin
X		cppminus='';
X		cd UU
X		$cppstdin <testcpp.c >testcpp.out 2>&1
X		if $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then
X			echo "Eureka!."
X			num=100
X		else
X			echo "Sorry, I can't get that to work.  Go find one."
X			exit 1
X		fi
X		;;
X	esac
Xdone
Xrm -f testcpp.c testcpp.out
X: get C preprocessor symbols handy
Xecho " "
Xecho $attrlist | $tr '[ - ]' '[\012-\012]' >Cppsym.know
X$cat <<EOSS >Cppsym
X$startsh
Xcase "\$1" in
X-l) list=true
X    shift
X    ;;
Xesac
Xunknown=''
Xcase "\$list\$#" in
X1|2)
X    for sym do
X	if $contains "^\$1$" Cppsym.true >/dev/null 2>&1; then
X	    exit 0
X	elif $contains "^\$1$" Cppsym.know >/dev/null 2>&1; then
X		:
X	else
X	    unknown="\$unknown \$sym"
X	fi
X    done
X    set X \$unknown
X    shift
X    ;;
Xesac
Xcase \$# in
X0) exit 1;;
Xesac
Xecho \$* | $tr '[ - ]' '[\012-\012]' | $sed -e 's/\(.*\)/\\
X#ifdef \1\\
Xexit 0; _ _ _ _\1\\	 \1\\
X#endif\\
X/' >/tmp/Cppsym\$\$
Xecho exit 1 >>/tmp/Cppsym\$\$
X$cppstdin $cppminus </tmp/Cppsym\$\$ >/tmp/Cppsym2\$\$
Xcase "\$list" in
Xtrue) awk 'NF > 5 {print substr(\$6,2,100)}' </tmp/Cppsym2\$\$ ;;
X*)
X    sh /tmp/Cppsym2\$\$
X    status=\$?
X    ;;
Xesac
X$rm -f /tmp/Cppsym\$\$ /tmp/Cppsym2\$\$
Xexit \$status
XEOSS
Xchmod +x Cppsym
X$eunicefix Cppsym
Xecho "Your C preprocessor defines the following symbols:"
XCppsym -l $attrlist >Cppsym.true
Xcat Cppsym.true
Xrmlist="$rmlist Cppsym Cppsym.know Cppsym.true"
X
X: see if this is a termio system, and if, remember where the header file is
Xecho " "
Xsystermio="$undef"
Xd_termio="$undef"
Xif Cppsym pyr && $test -r /usr/include/sgtty.h ; then
X    echo "sgtty.h found."
Xelif $test -r /usr/include/termio.h -o -r /usr/include/sys/termio.h ; then
X   	echo "termio.h found."
X	if $test -r /usr/include/sgtty.h ; then
X		$echo "sgtty.h found too"
X		$echo " "
X		dflt="termio"
X		rp="You have both stty and termio. What should I use ? [$dflt]"
X		$echo $n "$rp $c"
X		. myread
X		case "$ans" in
X		stty)	d_termio="$undef" ;;
X		termio)	d_termio="$define" ;;
X		esac
X	fi
X	if $test "X$d_termio" = "X$define" ; then
X		if $test -r /usr/include/sys/termio.h ; then
X			systermio="$define"
X		fi
X	fi
Xelif $test -r /usr/include/sgtty.h ; then
X    echo "sgtty.h found."
Xelse
X    echo "Neither termio.h nor sgtty.h found--you could have problems."
Xfi
X: Ask the user !
X$echo " "
Xdflt="void"
Xcat << EOM
XWhat method should be used to look whether characters are waiting from
Xa terminal?
XType one of the following numbers to select the corresponding method.
X
X1 : select
X2 : rdchk
X3 : fionread
X
XEOM
X
Xtmp="no"
Xwhile $test "X$tmp" = "Xno" ; do
X	rp="What routine should I use ?"
X	$echo $n "$rp $c"
X	. myread
X	tmp=yes
X	case "$ans" in
X		1)	look4char="USE_SELECT" ;;
X		2)	look4char="USE_RDCHK" ;;
X		3)	look4char="USE_FIONREAD" ;;
X		*)	echo "Choose one from 1 through 3" ; tmp="no";;
X	esac
Xdone
X: Ask the user !
X$echo " "
Xdflt="void"
Xcat << EOM
XHow should your program wait for a character from a terminal ?
XEnter
X
X1 : select
X2 : rdchk
X
XEOM
X
Xtmp="no"
Xwhile $test "X$tmp" = "Xno" ; do
X	rp="What routine should I use ?"
X	$echo $n "$rp $c"
X	. myread
X	tmp=yes
X	case "$ans" in
X		1)	wait4char="USE_SELECT" ;;
X		2)	wait4char="USE_RDCHK" ;;
X		*)	echo "Choose one from 1 through 2" ; tmp="no";;
X	esac
Xdone
X: see if free is defined as "int" or "void"
X: Ask the user !
X$echo " "
Xdflt="void"
Xcat << EOM
XSpecifiy how the routine 'free' is defined on your system ?
XTypically it is 'void free ();' but if you are on a SUN running
XSUN OS 3.* it is 'int free();'.
XSpecify either 'void' or 'int' here.
X
XEOM
X
Xtmp="no"
Xwhile $test "X$tmp" = "Xno" ; do
X	rp="How is your 'free' routine defined ? [$dflt]"
X	$echo $n "$rp $c"
X	. myread
X	case "$ans" in
X		void)	d_intfree="void" ; tmp="yes" ;;
X		int)	d_intfree="int" ; tmp="yes" ;;
X		*)		echo "Sorry, I don't think that's correct." ;;
X	esac
Xdone
Xecho " "
Xecho "End of configuration questions."
Xecho " "
X
X: create config.sh file
Xecho " "
Xif test -d ../UU; then
X    cd ..
Xfi
Xecho "Creating config.sh..."
X$spitshell <<EOT >config.sh
X$startsh
X# config.sh
X# This file was produced by running the Configure script.
X
Xd_eunice='$d_eunice'
Xeunicefix='$eunicefix'
Xloclist='$loclist'
Xexpr='$expr'
Xsed='$sed'
Xecho='$echo'
Xcat='$cat'
Xrm='$rm'
Xmv='$mv'
Xcp='$cp'
Xtail='$tail'
Xtr='$tr'
Xmkdir='$mkdir'
Xsort='$sort'
Xuniq='$uniq'
Xgrep='$grep'
Xtrylist='$trylist'
Xtest='$test'
Xinews='$inews'
Xegrep='$egrep'
Xmore='$more'
Xpg='$pg'
XMcc='$Mcc'
Xvi='$vi'
Xmailx='$mailx'
Xmail='$mail'
Xcpp='$cpp'
Xperl='$perl'
Xcontains='$contains'
Xd_bcopy='$d_bcopy'
Xd_charsprf='$d_charsprf'
Xd_index='$d_index'
Xd_memcpy='$d_memcpy'
Xlibc='$libc'
Xmansrc='$mansrc'
Xmanext='$manext'
Xmodels='$models'
Xsplit='$split'
Xsmall='$small'
Xmedium='$medium'
Xlarge='$large'
Xhuge='$huge'
Xccflags='$ccflags'
Xldflags='$ldflags'
Xcc='$cc'
Xn='$n'
Xc='$c'
Xpackage='$package'
Xspitshell='$spitshell'
Xshsharp='$shsharp'
Xsharpbang='$sharpbang'
Xstartsh='$startsh'
Xdefine='$define'
Xcppstdin='$cppstdin'
Xcppminus='$cppminus'
Xd_intfree='$d_intfree'
Xd_reread='$d_reread'
Xd_termio='$d_termio'
Xsystermio='$systermio'
Xlook4char='$look4char'
Xuse_select='$use_select'
Xuse_rdchk='$use_rdchk'
Xuse_fionread='$use_fionread'
Xwait4char='$wait4char'
XCONFIG=true
XEOT
X
XCONFIG=true
X
Xecho " "
Xdflt=''
Xfastread=''
Xecho "If you didn't make any mistakes, then just type a carriage return here."
Xrp="If you need to edit config.sh, do it as a shell escape here:"
X$echo $n "$rp $c"
X. UU/myread
Xcase "$ans" in
X'') ;;
X*) : in case they cannot read
X    eval $ans;;
Xesac
X. ./config.sh
X
Xecho " "
Xecho "Doing variable substitutions on .SH files..."
Xset x `awk '{print $1}' <MANIFEST | $grep '\.SH'`
Xshift
Xcase $# in
X0) set x *.SH; shift;;
Xesac
Xif test ! -f $1; then
X    shift
Xfi
Xfor file in $*; do
X    case "$file" in
X    */*)
X	dir=`$expr X$file : 'X\(.*\)/'`
X	file=`$expr X$file : 'X.*/\(.*\)'`
X	(cd $dir && . $file)
X	;;
X    *)
X	. $file
X	;;
X    esac
Xdone
Xif test -f config.h.SH; then
X    if test ! -f config.h; then
X	: oops, they left it out of MANIFEST, probably, so do it anyway.
X	. config.h.SH
X    fi
Xfi
X
Xif $contains '^depend:' Makefile >/dev/null 2>&1; then
X    dflt=n
X    $cat <<EOM
X
XNow you need to generate make dependencies by running "make depend".
XYou might prefer to run it in background: "make depend > makedepend.out &"
XIt can take a while, so you might not want to run it right now.
X
XEOM
X    rp="Run make depend now? [$dflt]"
X    $echo $n "$rp $c"
X    . UU/myread
X    case "$ans" in
X    y*) make depend
X	echo "Now you must run a make."
X	;;
X    *)  echo "You must run 'make depend' then 'make'."
X	;;
X    esac
Xelif test -f Makefile; then
X    echo " "
X    echo "Now you must run a make."
Xelse
X    echo "Done."
Xfi
X
X$rm -f kit*isdone
X: the following is currently useless
Xcd UU && $rm -f $rmlist
X: since this removes it all anyway
Xcd .. && $rm -rf UU
X: end of Configure
END_OF_FILE
if test 34351 -ne `wc -c <'Configure'`; then
    echo shar: \"'Configure'\" unpacked with wrong size!
fi
chmod +x 'Configure'
# end of 'Configure'
fi
echo shar: End of archive 5 \(of 5\).
cp /dev/null ark5isdone
MISSING=""
for I in 1 2 3 4 5 ; do
    if test ! -f ark${I}isdone ; then
	MISSING="${MISSING} ${I}"
    fi
done
if test "${MISSING}" = "" ; then
    echo You have unpacked all 5 archives.
    rm -f ark[1-9]isdone
else
    echo You still need to unpack the following archives:
    echo "        " ${MISSING}
fi
##  End of shell archive.
exit 0
-- 
 .-. .-.  .-.  Michael Greim
(   X   )( __) e-mail : greim@cs.uni-sb.de
 \ / \ /  \ /  or     : ...!uunet!unido!sbsvax!greim
  ~   ~    ~