Source Code 1994 March

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Internet Message Format | 1993-03-20 | 56.4 KB

Path: uunet!news.tek.com!master!saab!billr From: billr@saab.CNA.TEK.COM (Bill Randle) Newsgroups: comp.sources.games Subject: v17i016: gbp - Galactic Bloodshed+, an empire-like war game, Part04/21 Message-ID: <4544@master.CNA.TEK.COM> Date: 12 Feb 93 17:30:10 GMT Sender: news@master.CNA.TEK.COM Lines: 2239 Approved: billr@saab.CNA.TEK.COM Xref: uunet comp.sources.games:1695 Submitted-by: deragon@harpo.cs.nyu.edu (Seeker) Posting-number: Volume 17, Issue 16 Archive-name: gbp/Part04 Supersedes: gb3: Volume 10, Issue 1-14 Environment: sockets, curses #! /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 4 (of 21)." # Contents: Configure hdrs/file.h misc/welcome.txt # Wrapped by billr@saab on Fri Feb 12 09:14:24 1993 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'\" $41100 characters$ 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: /files/home/users/syd/elm.rel/RCS/Configure,v 4.1 90/04/28 22:40:46 syd Exp $ 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# ident "%W% %G% %Q%" 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:$PATH" 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 Xcase "$1" in X-d) shift; fastread='yes';; Xesac X XLog='' XHeader='' Xbin='' Xbyteorder='' Xcontains='' Xcppstdin='' Xcppminus='' Xd_getopt='' Xhostname='' Xserver='' ### Xport='' ### Xd_multiple_comm='' Xd_threshloading='' Xd_autoscrap='' Xd_superpod='' Xmaxlogsize='' Xgbpath='' Xmydomain='' Xspore_success_rate='' Xi_time='' Xi_systime='' Xd_systimekernel='' Xn='' Xc='' Xpackage='' Xshsharp='' Xexpr='' Xsed='' Xecho='' Xcat='' Xrm='' Xmv='' Xcp='' Xar='' Xranlib='' Xtail='' Xtr='' Xmkdir='' Xsort='' Xuniq='' Xgrep='' Xtrylist='' Xtest='' Xinews='' Xegrep='' Xmore='' Xpg='' XMcc='' Xvi='' Xcpp='' Xperl='' Xemacs='' Xls='' Xshar='' Xuname='' Xuuname='' Xline='' Xchgrp='' Xchmod='' Xlint='' Xsleep='' Xpr='' Xtar='' Xln='' Xlpr='' Xlp='' Xtouch='' Xmake='' Xdate='' Xcsh='' Xc_date='' Xd_gethname='' Xd_douname='' Xd_phostname='' Xd_host_comp='' Xd_index='' Xsplit='' Xoptimize='' Xccflags='' Xcppflags='' Xldflags='' Xcc='' Xlibs='' Xtmpdir='' XCONFIG='' X: set package name Xpackage=GB+ 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' X: change the next line if compiling for Xenix/286 on Xenix/386 Xxlibpth='/usr/lib/386 /lib/386 /lib' Xlibpth='/usr/lib /usr/local/lib /usr/lib/large /lib '$xlibpth' /lib/large /usr/lib/small /lib/small' 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 X#echo "First let's make sure your kit is complete. Checking..." X#(cd ..; awk '' `awk '$1 !~ /PACKINGLIST/ {print $1}' MANIFEST` >/dev/null || kill $$) X#echo "Looks good..." X# 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 $mc68k __STDC__ UTS M_I8086 M_I186 M_I286 M_I386" Xattrlist="$attrlist i186 __m88k__ m88k DGUX __DGUX__" Xd_newshome="/usr/NeWS" Xdefvoidused=7 Xpth="/usr/ucb /bin /usr/bin /usr/local /usr/local/bin /usr/lbin /usr/plx /usr/5bin /vol/local/bin /etc /usr/lib /lib /usr/local/lib /sys5.3/bin /sys5.3/usr/bin /bsd4.3/bin /bsd4.3/usr/bin /bsd4.3/usr/ucb /usr/convex" X X: check for out bin directory Xif test ! -d ../bin; then X echo "Making bin directory" X mkdir ../bin Xelse X echo "Found bin directory" Xfi 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: 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: 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 (lwall@jpl-devvax.jpl.nasa.gov) Xknow how I blew it. 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=" Xcat Xchgrp Xchmod Xcp Xecho Xexpr Xgrep Xln Xls Xmake Xmv Xrm Xsed Xar Xranlib Xsleep Xtouch Xtr X" Xtrylist=" XMcc Xcpp Xdate Xemacs Xline Xlint Xlp Xlpr Xmore Xpg Xpr Xshar Xtar Xtest Xuname Xuuname Xvi 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: 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: see if date exists, if so, init c_date Xif $test ! "x$date" = "x" ; then X c_date=`$date +"%m/%d/%y %H:%M"` Xelse X c_date='date was unavailable at configuration' Xfi X X: make some quick guesses about what we are up against Xecho " " X$echo $n "Hmm... $c" Xif $test -n "$uname"; then X uname_os=`uname -s` X uname_rel=`uname -r` X uname_rel=`expr "$uname" : "$...$.*"` Xelse X uname_os=unknown X uname_rel=unknown Xfi Xcat /usr/include/signal.h /usr/include/sys/signal.h >foo Xif test `echo abc | tr a-z A-Z` = Abc ; 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 Xelif $contains SIGTSTP foo >/dev/null 2>&1 ; then X if $test "$uname_os" = "SunOs" -a "$uname_rel" = "4.1" ; then X echo "Looks like SunOs 4.1, a USG system, but we'll see..." X echo exit 1 >bsd X echo exit 0 >usg X echo exit 1 >v7 X else X echo "Looks kind of like a BSD system, but we'll see..." X echo exit 0 >bsd X echo exit 1 >usg X echo exit 1 >v7 X fi Xelse X echo "Looks kind of like a version 7 system, but we'll see..." X echo exit 1 >bsd X echo exit 1 >usg X echo exit 0 >v7 Xfi Xcase "$eunicefix" in X*unixtovms*) 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 d_eunice="$define" X ;; X*) X echo " " X echo "Congratulations. You aren't running Eunice." X d_eunice="$undef" X echo "exit 1" >eunice X ;; Xesac 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 Xrm -rf foo Xrmlist="$rmlist bsd usg v7 eunice venix xenix" X X X: default clear to no extra flags Xxencf= Xxenlf= Xd_xenix="$undef" Xd_bsd="$undef" X: see if we are xenix Xif xenix; then X d_xenix="$define" X: now are we a 286 X case "`uname -p`" in X i80286) X xencf="-LARGE -Ml2et32" X xenlf="-Ml2t32 -F 5600 -SEG 512" X esac Xfi Xif bsd; then X d_bsd="$define" Xfi X X: see if we need a special compiler Xecho " " Xif usg; then X case "$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 X X For building GB+, we recommend GCC, since it is faster. 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=gcc;; 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 $pth`;; Xesac X X: determine optimize, if desired, or use for debug flag also Xcase "$optimize" in X' ') dflt="none" X ;; X'') dflt="-O"; X ;; X*) dflt="$optimize" X ;; Xesac Xcat <<EOH X XSome C compilers have problems with their optimizers, by default, $package Xcompiles with the -O flag to use the optimizer. Alternately, you might Xwant to use the symbolic debugger, which uses the -g flag (on traditional XUnix systems). Either flag can be specified here. To use neither flag, Xspecify the word "none". X XEOH Xrp="What optimizer/debugger flag should be used? [$dflt]" X$echo $n "$rp $c" X. myread Xoptimize="$ans" Xcase "$optimize" in X'none') optimize=" " X ;; Xesac X Xcase "$ccflags" in X'') case "$cc" in X *gcc*) dflt='-fpcc-struct-return';; X *) dflt='';; X esac X ;; X*) dflt="$ccflags";; Xesac Xfor thisincl in $inclwanted; do X if test -d $thisincl; then X case "$dflt" in X *$thisincl*);; X *) dflt="$dflt -I$thisincl";; X esac X fi Xdone Xcase "$optimize" in X-g*) X case "$dflt" in X *DEBUG*);; X *) dflt="$dflt -DDEBUG";; X esac X ;; Xesac Xcase "$dflt" in X'') dflt=none;; Xesac Xif $test -n "$xencf" ; then X $echo "Xenix 286 system, using compiler flags $xencf" X $echo "do not respecify these flags below." X $echo "" Xfi Xcat <<EOH X XYour C compiler may want other flags. For this question you should Xinclude -I/whatever and -DWHATEVER flags and any other flags used by Xthe C compiler, but you should NOT include libraries or ld flags like X-lwhatever. To use no flags, specify the word "none". X XEOH Xrp="Any additional cc flags? [$dflt]" X$echo $n "$rp $c" X. myread Xcase "$ans" in Xnone) ans=''; Xesac Xccflags="$ans" X X: the following weeds options from ccflags that are of no interest to cpp Xcppflags="$ccflags" Xcase "$cc" in X*gcc*) cppflags="$cppflags -D__GNUC__";; Xesac Xcase "$cppflags" in X'');; X*) set X $cppflags X cppflags='' X for flag do X case $flag in X -D*|-I*) cppflags="$cppflags $flag";; X esac X done X case "$cppflags" in X *-*) echo "(C preprocessor flags: $cppflags)";; X esac X ;; Xesac X Xif $test -n "$xenlf" ; then X $echo "Xenix 286 system, using linker flags $xenlf" X $echo "do not respecify these flags below" X $echo "" Xfi Xcase "$ldflags" in X'') if venix; then X dflt='-i -z' X else X dflt='none' X fi X ;; X*) dflt="$ldflags";; Xesac Xecho " " Xrp="Any additional ld flags (NOT including libraries)? [$dflt]" X$echo $n "$rp $c" X. myread Xcase "$ans" in Xnone) ans=''; Xesac Xldflags="$ans" Xrmlist="$rmlist pdp11" X Xecho " " Xecho "Checking for optional libraries..." Xcase "$libs" in X'') dflt='';; X*) dflt="$libs";; Xesac Xcase "$libswanted" in X'') libswanted='c_s';; Xesac Xfor thislib in $libswanted; do X case "$thislib" in X dbm) thatlib=ndbm;; X *_s) thatlib=NONE;; X *) thatlib="${thislib}_s";; X *) thatlib=NONE;; X esac X xxx=`loc lib$thislib.a X /usr/lib /usr/local/lib /lib` X if test -f $xxx; then X echo "Found -l$thislib." X case "$dflt" in X *-l$thislib*|*-l$thatlib*);; X *) dflt="$dflt -l$thislib";; X esac X else X xxx=`loc lib$thislib.a X $libpth` X if test -f $xxx; then X echo "Found $xxx." X case "$dflt" in X *$xxx*);; X *) dflt="$dflt $xxx";; X esac X else X xxx=`loc Slib$thislib.a X $xlibpth` X if test -f $xxx; then X echo "Found -l$thislib." X case "$dflt" in X *-l$thislib*|*-l$thatlib*);; X *) dflt="$dflt -l$thislib";; X esac X else X echo "No -l$thislib." X fi X fi X fi Xdone Xset X $dflt Xshift Xdflt="$*" Xcase "$dflt" in X'') dflt='none';; Xesac X X$cat <<EOM X XSome versions of Unix support shared libraries, which make Xexecutables smaller but make load time slightly longer. X XOn some systems, mostly newer Unix System V's, the shared library Xis included by putting the option "-lc_s" as the last thing on the Xcc command line when linking. Other systems use shared libraries Xby default. There may be other libraries needed to compile $package Xon your machine as well. If your system needs the "-lc_s" option, Xinclude it here. Include any other special libraries here as well. XSay "none" for none. XEOM X Xecho " " Xrp="Any additional libraries? [$dflt]" X$echo $n "$rp $c" X. myread Xcase "$ans" in Xnone) ans=''; Xesac Xlibs="$ans" X X: check for ordering of bytes in a long Xcase "$byteorder" in X'') Xcat <<'EOM' X XIn the following, larger digits indicate more significance. A big-endian Xmachine like a Pyramid or a Motorola 680?0 chip will come out to 4321. A Xlittle-endian machine like a Vax or an Intel 80?86 chip would be 1234. Other Xmachines may have weird orders like 3412. A Cray will report 87654321. If Xthe test program works the default is probably right. XI'm now running the test program... XEOM X $cat >try.c <<'EOCP' X#include <stdio.h> Xmain() X{ X int i; X union { X unsigned long l; X char c[sizeof(long)]; X } u; X X if (sizeof(long) > 4) X u.l = 0x0807060504030201; X else X u.l = 0x04030201; X for (i=0; i < sizeof(long); i++) X printf("%c",u.c[i]+'0'); X printf("\n"); X} XEOCP X if $cc try.c -o try >/dev/null 2>&1 ; then X dflt=`./try` X case "$dflt" in X ????|????????) echo "(The test program ran ok.)";; X *) echo "(The test program didn't run right for some reason.)";; X esac X else X dflt='4321' X echo "(I can't seem to compile the test program. Guessing big-endian...)" X fi X ;; X*) X echo " " X dflt="$byteorder" X ;; Xesac Xrp="What is the order of bytes in a long? [$dflt]" X$echo $n "$rp $c" X. myread Xbyteorder="$ans" X$rm -f try.c try X X: get list of predefined functions in a handy place Xecho " " Xcase "$libc" in X'') libc=unknown;; Xesac Xcase "$libpth" in X'') libpth='/lib /usr/lib /usr/local/lib';; Xesac Xcase "$libs" in X*-lc_s*) libc=`loc libc_s.a $libc $libpth` Xesac Xlibnames=''; Xcase "$libs" in X'') ;; X*) for thislib in $libs; do X case "$thislib" in X -l*) thislib=`expr X$thislib : 'X-l$.*$'` X try=`loc lib$thislib.a blurfl/dyick $libpth` X if test ! -f $try; then X try=`loc lib$thislib blurfl/dyick $libpth` X if test ! -f $try; then X try=`loc $thislib blurfl/dyick $libpth` X if test ! -f $try; then X try=`loc Slib$thislib.a blurfl/dyick $xlibpth` X if test ! -f $try; then X try='' X fi X fi X fi X fi X libnames="$libnames $try" X ;; X *) libnames="$libnames $thislib" ;; X esac X done X ;; Xesac Xset /usr/lib/libc.so.[0-9]* Xeval set \$$# Xif test -f "$1"; then X echo "Your shared C library is in $1." X libc="$1" Xelif test -f $libc; then X echo "Your C library is in $libc, like you said before." Xelif test -f /lib/libc.a; then X echo "Your C library is in /lib/libc.a. You're normal." X libc=/lib/libc.a Xelse X if test "$uname_os" != DomainOS ; then X ans=`loc libc.a 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 ans=`loc clib blurfl/dyick $libpth` X fi X if test ! -f "$ans"; then X ans=`loc Slibc.a blurfl/dyick $xlibpth` X fi X if test ! -f "$ans"; then X ans=`loc Mlibc.a blurfl/dyick $xlibpth` X fi X if test ! -f "$ans"; then X ans=`loc Llibc.a blurfl/dyick $xlibpth` X fi X if test -f "$ans"; then X echo "Your C library is in $ans, of all places." X libc=$ans X else X 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 Xfi Xecho " " Xset `echo $libc $libnames | tr ' ' '\012' | sort | uniq` X$echo $n "Extracting names from $* for later perusal...$c" Xnm $* 2>/dev/null >libc.tmp X$sed -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 $sed -n -e 's/^__*//' -e 's/^$[a-zA-Z_0-9$]*$.*xtern.*/\1/p' <libc.tmp >libc.list X $contains '^printf$' libc.list >/dev/null 2>&1 || \ 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 for thisname in $libnames; do X ar t $thisname >>libc.tmp X done 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 for thisname in $libnames; do X bld t $libnames | \ X $sed -e 's/.*\///' -e 's/\.o:.*$//' >>libc.list X ar t $thisname >>libc.tmp X done X echo "Ok." X else X echo "That didn't work either. Giving up." X exit 1 X fi X fi X fi Xfi X Xinlibc='echo " "; Xif $contains "^$1\$" libc.list >/dev/null 2>&1; Xthen echo "$1() found"; eval "$2=$define"; Xelse echo "$1() not found"; eval "$2=$undef"; fi' X Xrmlist="$rmlist libc.tmp libc.list" X X: now get the host name Xecho " " Xecho "Figuring out host name..." Xecho 'Maybe "hostname" will work...' Xif ans=`sh -c hostname 2>&1` ; then X hostname=$ans X phostname=hostname Xelse X if xenix; then X echo 'Oh, dear. Maybe "/etc/systemid" is the key...' X if ans=`cat /etc/systemid 2>&1` ; then X hostname=$ans X phostname='cat /etc/systemid' X echo "Whadyaknow. Xenix always was a bit strange..." X else X echo 'No, maybe "uuname -l" will work...' X if ans=`sh -c 'uuname -l' 2>&1` ; then X hostname=$ans X phostname='uuname -l' X else X echo 'Strange. Maybe "uname -n" will work...' X if ans=`sh -c 'uname -n' 2>&1` ; then X hostname=$ans X phostname='uname -n' X else X echo 'Oh well, maybe I can mine it out of whoami.h...' X if ans=`sh -c $contains' sysname /usr/include/whoami.h' 2>&1` ; then X hostname=`echo "$ans" | $sed 's/^.*"$.*$"/\1/'` X phostname="sed -n -e '"'/sysname/s/^.*\"\$.*\$\"/\1/{'"' -e p -e q -e '}' </usr/include/whoami.h" X else X case "$hostname" in X '') echo "Does this machine have an identity crisis or something?" X phostname='' X ;; X *) echo "Well, you said $hostname before...";; X esac X fi X fi X fi X fi X else X if $test -r /etc/systemid ; then X echo "What is a non-Xenix system doing with /etc/systemid?" X fi X echo 'No, maybe "uuname -l" will work...' X if $test -n "$uuname" && ans=`sh -c "$uuname -l" 2>&1` ; then X hostname=$ans X phostname="$uuname -l" X else X echo 'Strange. Maybe "uname -n" will work...' X if $test -n "$uname" && ans=`sh -c "$uname -n" 2>&1` ; then X hostname=$ans X phostname="$uname -n" X else X if ans=`cat /etc/systemid 2>&1` ; then X hostname=$ans X phostname='cat /etc/systemid' X echo "Well, I'll use the systemid file anyway..." X else X echo 'Oh well, maybe I can mine it out of whoami.h...' X if ans=`sh -c $contains' sysname /usr/include/whoami.h' 2>&1` ; then X hostname=`echo "$ans" | $sed 's/^.*"$.*$"/\1/'` X phostname="sed -n -e '"'/sysname/s/^.*\"\$.*\$\"/\1/{'"' -e p -e q -e '}' </usr/include/whoami.h" X else X case "$hostname" in X '') echo "Does this machine have an identity crisis or something?" X phostname='' X ;; X *) echo "Well, you said $hostname before...";; X esac X fi X fi X fi X fi X fi Xfi X: you do not want to know about this Xset $hostname Xhostname=$1 X X: translate upper to lower if necessary Xcase "$hostname" in X *[A-Z]*) X hostname=`echo $hostname | tr '[A-Z]' '[a-z]'` X echo "(Normalizing case in your host name)" X ;; Xesac X X: verify guess Xif $test "$hostname" ; then X dflt=y X echo 'Your host name appears to be "'$hostname'".' X echo $n "Is this correct? [$dflt] " X . myread X case "$ans" in X y*) ;; X *) hostname='' ;; X esac Xfi X X: bad guess or no guess Xwhile $test "X$hostname" = X ; do X dflt='' X rp="Please type the (one word) name of your host:" X $echo $n "$rp $c" X . myread X hostname="$ans" Xdone X Xecho " " Xcase "$hostname" in X*.*) X dflt=`$expr "X$hostname" : "X[^.]*$\..*$"` X hostname=`$expr "X$hostname" : "X$[^.]*$\."` X echo "(Trimming domain name from host name--host name is now $hostname)" X ;; X*) case "$mydomain" in X '') dflt='.UUCP';; X *) dflt="$mydomain";; X esac X ;; Xesac X Xecho " " X: verify guess Xif $test "$hostname" ; then X dflt=y X echo $n 'Will the GB server be running on '$hostname?' [y] ' X . myread X case "$ans" in X y*) ;; X *) hostname='' ;; X esac Xfi X X: bad guess or no guess Xwhile $test "X$hostname" = X ; do X dflt='' X rp="Please type the (one word) name of your host: " X $echo $n "$rp $c" X . myread X hostname="$ans" Xdone X X X X: find domain name Xecho " " Xecho "Trying to figure out your domainname" Xif ans=`sh -c domainname 2>&1` ; then X mydomain=$ans X phostname=hostname Xelse Xrp="What is your domain name? [$dflt] " X$echo $n "$rp $c" X. myread Xcase "$ans" in X'') ;; X.*) ;; X*) ans=".$ans";; Xesac Xmydomain="$ans" Xfi X X: verify guess Xif $test "$hostname" ; then X dflt=y X echo 'Your host domain name appears to be "'$mydomain'".' X echo $n "Is this correct? [$dflt] " X . myread X case "$ans" in X y*) ;; X *) mydomain='' ;; X esac Xfi X X: bad guess or no guess Xwhile $test "X$mydomain" = X ; do X dflt='' X rp="Please type your domainname in: " X $echo $n "$rp $c" X . myread X mydomain="$ans" Xdone X X X: be very verbose... Xecho " " Xecho "So let me get this straight... the GB server will be running on" Xecho "the machine $hostname.$mydomain." X: verify guess X dflt=y X rp="Is this correct? [$dflt]" X# $echo $n "Is this correct? [$dflt] $c " X $echo $n $rp $c X . myread X case "$ans" in X y*) host=$hostname.$mydomain;; X *) host='' ;; X esac X X: bad guess or no guess Xwhile $test "X$host" = X ; do X dflt='' X rp="Please type the machine name _and_ domain name of the server host: " X $echo $n "$rp $c" X . myread X hostserver="$ans" X host="$ans" Xdone X X: get the port number... X dflt="2010" X rp="What port would you like the server to run on? [$dflt] " X $echo $n "$rp $c" X . myread X port="$ans" X echo " " X X: get the top level path. X echo " " X dflt=`(cd ..; pwd)` X echo "This question will determine where the data files pertaining to" X echo "$package will be kept. It is usually kept in this directory." X echo " " X rp="Where would you like create the Data/News/Tele Directorys? [$dflt]" X $echo $n "$rp $c" X . myread X gbpath="$ans" X echo " " X X: Ask about using threshloading. X dflt=y X rp="Would you like to use threshloading in the game? [$dflt]" X echo $n "$rp $c" X . myread X case "$ans" in X n*) echo "Ok, we won't then!" X d_threshloading="$undef" X ;; X *) echo "Ok, setting #define THRESHLOADING" X d_threshloading="$define" X ;; X esac X X: Ask about using autoscrap. X dflt=y X rp="Would you like to use autocsrap in the game? [$dflt]" X echo $n "$rp $c" X . myread X case "$ans" in X n*) echo "Ok, we won't then!" X d_autoscrap="$undef" X ;; X *) echo "Ok, setting #define AUTOSCRAP" X d_autoscrap="$define" X ;; X esac X X: Ask about using superpods. X dflt=y X rp="Would you like to use superpods in the game (9r/75% success)? [$dflt]" X echo $n "$rp $c" X . myread X case "$ans" in X n*) echo "Ok, we won't then!" X spore_success_rate="25" X d_superpod="$undef" X ;; X *) echo "Ok, setting #define SUPER_PODS" X spore_success_rate="75" X d_superpod="$define" X ;; X esac X X: Ask about using multi_comm_chan. X dflt=n X rp="Would you like to use multiple comm channels in the game? [$dflt]" X echo $n "$rp $c" X . myread X case "$ans" in X n*) echo "Ok, we won't then!" X d_multi_comm="$undef" X ;; X *) echo "Ok, setting #define MULTIPLE_COMM_CHANNELS" X d_multi_comm="$define" X ;; X esac X X: see if getopt exists Xset getopt d_getopt Xeval $inlibc X X: see how we invoke the C preprocessor Xecho " " Xecho "Now, how can we feed standard input to your C preprocessor..." Xcat <<'EOT' >testcpp.c X#define ABC abc X#define XYZ xyz XABC.XYZ XEOT Xecho 'Maybe "'"$cc"' -E" will work...' X$cc -E <testcpp.c >testcpp.out 2>&1 X: try to force gcc preprocessor if that is the compiler they are using Xcase $? in X0) cppstdin="$cc -E";; X*) case "$cc" in X *gcc*) X cd .. X echo 'Trying (cat >/tmp/$$.c; '"$cc"' -E /tmp/$$.c; rm /tmp/$$.c)' X echo 'cat >/tmp/$$.c; '"$cc"' -E /tmp/$$.c; rm /tmp/$$.c' >cppstdin X chmod 755 cppstdin X cppstdin=`pwd`/cppstdin X cppminus=''; X cd UU X $cppstdin <testcpp.c >testcpp.out 2>&1 X ;; X esac X ;; Xesac Xif $contains 'abc.*xyz' testcpp.out >/dev/null 2>&1 ; then X echo "Yup, it does." X cppstdin="$cc -E" X cppminus=''; Xelse X 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 else X 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 else X 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 else X 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 else X 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 else X 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 else X echo 'Uh-uh. Time to get fancy...' X cd .. X echo 'Trying (cat >/tmp/$$.c; '"$cc"' -E /tmp/$$.c; rm /tmp/$$.c)' X echo 'cat >/tmp/$$.c; '"$cc"' -E /tmp/$$.c; rm /tmp/$$.c' >cppstdin 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 else X 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 else X echo "Sorry, I can't get that to work. Go find one." X exit 1 X fi X fi X fi X fi X fi X fi X fi X fi Xfi Xrm -f testcpp.c testcpp.out X 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 X: see if we should include time.h, sys/time.h, or both Xcat <<'EOM' X XTesting to see if we should include <time.h>, <sys/time.h> or both. XI'm now running the test program... XEOM X$cat >try.c <<'EOCP' X#ifdef I_TIME X#include <time.h> X#endif X#ifdef I_SYSTIME X#ifdef SYSTIMEKERNEL X#define KERNEL X#endif X#include <sys/time.h> X#endif Xmain() X{ X struct tm foo; X#ifdef S_TIMEVAL X struct timeval bar; X#endif X if (foo.tm_sec == foo.tm_sec) X exit(0); X#ifdef S_TIMEVAL X if (bar.tv_sec == bar.tv_sec) X exit(0); X#endif X exit(1); X} XEOCP Xflags='' Xfor s_timeval in '-DS_TIMEVAL' ''; do X for d_systimekernel in '' '-DSYSTIMEKERNEL'; do X for i_time in '' '-DI_TIME'; do X for i_systime in '-DI_SYSTIME' ''; do X case "$flags" in X '') echo Trying $i_time $i_systime $d_systimekernel $s_timeval X if $cc $ccflags $i_time $i_systime $d_systimekernel $s_timeval \ X try.c -o try >/dev/null 2>&1 ; then X set X $i_time $i_systime $d_systimekernel $s_timeval X shift X flags="$*" X echo Succeeded with $flags X fi X ;; X esac X done X done X done Xdone Xcase "$flags" in X*SYSTIMEKERNEL*) d_systimekernel="$define";; X*) d_systimekernel="$undef";; Xesac Xcase "$flags" in X*I_TIME*) i_time="$define";; X*) i_time="$undef";; Xesac Xcase "$flags" in X*I_SYSTIME*) i_systime="$define";; X*) i_systime="$undef";; Xesac X$rm -f try.c try X Xtimeincl="" Xif $test "$i_time" = define ; then X timeincl="/usr/include/time.h" Xfi Xif $test "$i_systime" = define ; then X timeincl="$timeincl /usr/include/sys/time.h" Xfi X$cat $timeincl /dev/null | $cppstdin $cppminus > try.c 2>&1 Xif $contains 'tz_minuteswest' try.c > /dev/null 2>&1 ; then X echo "You have tz_minuteswest defined in $timeincl rather than timezone." X d_tz_min="$define" Xelse X echo "You have timezone defined in $timeincl rather than tz_minuteswest." X d_tz_min="$undef" Xfi X$rm -f try.c X Xecho " " Xecho "End of configuration questions." Xecho " " X X: create config.sh file Xecho " " Xif test -d ../UU; then X cd .. Xfi Xecho "Creating config.sh..." X$spitshell <<EOT >config.sh X$startsh X# config.sh X# This file was produced by running the Configure script. X Xhost='$host' Xport='$port' Xd_threshloading='$d_threshloading' Xd_autoscrap='$d_autoscrap' Xd_superpod='$d_superpod' Xd_multi_comm='$d_multi_comm' Xmaxlogsize='100000' Xgbpath='$gbpath' Xdefine='$define' XLog='$Log' XHeader='$Header' Xbin='$bin' Xbyteorder='$byteorder' Xcppstdin='$cppstdin' Xcppminus='$cppminus' Xd_getopt='$d_getopt' Xd_havetlib='$d_havetlib' Xtermlib='$termlib' Xhostname='$hostname' Xphostname='$phostname' Xmydomain='$mydomain' Xspore_success_rate='$spore_success_rate' Xi_time='$i_time' Xi_systime='$i_systime' Xd_systimekernel='$d_systimekernel' Xn='$n' Xc='$c' Xpackage='$package' 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='$vi' Xcpp='$cpp' Xperl='$perl' Xemacs='$emacs' Xls='$ls' Xshar='$shar' Xuname='$uname' Xuuname='$uuname' Xline='$line' Xchgrp='$chgrp' Xchmod='$chmod' Xlint='$lint' Xsleep='$sleep' Xpr='$pr' Xtar='$tar' Xranlib='$ranlib' Xar='$ar' Xln='$ln' Xlpr='$lpr' Xlp='$lp' Xtouch='$touch' Xmake='$make' Xdate='$date' Xcsh='$csh' Xc_date='$c_date' Xd_cuserid='$d_cuserid' Xd_gethname='$d_gethname' Xd_index='$d_index' Xd_mmdf='$d_mmdf' Xd_newauto='$d_newauto' Xd_networkorder='$d_networkorder' Xd_pidcheck='$d_pidcheck' Xd_ptem='$d_ptem' Xd_setgid='$d_setgid' Xd_strcspn='$d_strcspn' Xd_strspn='$d_strspn' Xd_strings='$d_strings' Xd_pwdinsys='$d_pwdinsys' Xstrings='$strings' Xincludepath='$includepath' Xlib='$lib' Xlibc='$libc' Xsplit='$split' Xoptimize='$optimize' Xccflags='$ccflags' Xcppflags='$cppflags' Xldflags='$ldflags' Xcc='$cc' Xlibs='$libs' Xd_xenix='$d_xenix' Xd_bsd='$d_bsd' XCONFIG=true XEOT X XCONFIG=true X Xecho " " Xdflt='' Xfastread='' Xecho "If you didn't make any mistakes, then just type a carriage return here." Xrp="If you need to edit config.sh, do it as a shell escape here:" X$echo $n "$rp $c" X. UU/myread Xcase "$ans" in X'') ;; X*) : in case they cannot read X eval $ans;; Xesac X: if this fails, just run all the .SH files by hand 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 . $file X ;; X esac Xdone Xif test -f config.h.SH; then X if test ! -f config.h; then X : oops, they left it out of MANIFEST, probably, so do it anyway. X . config.h.SH X fi Xfi X Xecho " " Xecho "Now I am going to create links for the utilites files" Xfor i in rand.c perm.c files.c shlmisc.c files_rw.c files_shl.c max.c Xdo X echo "ln -s server/$i utils/$i" X ln -s ../server/$i utils/$i Xdone X Xif test -f Makefile; then X echo " " X echo "Now you must run a make." Xelse X echo "Done." Xfi X X$rm -f kit*isdone X: the following is currently useless Xcd UU && $rm -f $rmlist X: since this removes it all anyway Xcd .. && $rm -rf UU X: end of Configure END_OF_FILE if test 41100 -ne `wc -c <'Configure'`; then echo shar: \"'Configure'\" unpacked with wrong size! fi chmod +x 'Configure' # end of 'Configure' fi if test -f 'hdrs/file.h' -a "${1}" != "-c" ; then echo shar: Will not clobber existing file \"'hdrs/file.h'\" else echo shar: Extracting \"'hdrs/file.h'\" $11720 characters$ sed "s/^X//" >'hdrs/file.h' <<'END_OF_FILE' X/* X * @(#)file.h 3.1 (ULTRIX) 4/20/90 X */ X X X/************************************************************************ X * * X * Copyright (c) 1985 - 1989 by * X * Digital Equipment Corporation, Maynard, MA * X * All rights reserved. * X * * X * This software is furnished under a license and may be used and * X * copied only in accordance with the terms of such license and * X * with the inclusion of the above copyright notice. This * X * software or any other copies thereof may not be provided or * X * otherwise made available to any other person. No title to and * X * ownership of the software is hereby transferred. * X * * X * This software is derived from software received from the * X * University of California, Berkeley, and from Bell * X * Laboratories. Use, duplication, or disclosure is subject to * X * restrictions under license agreements with University of * X * California and with AT&T. * X * * X * The information in this software is subject to change without * X * notice and should not be construed as a commitment by Digital * X * Equipment Corporation. * X * * X * Digital assumes no responsibility for the use or reliability * X * of its software on equipment which is not supplied by Digital. * X * * X ************************************************************************/ X/************************************************************************ X * Modification History * X * * X * David L Ballenger, 28-Mar-1985 * X * 0001 Modify so that <fcntl.h> can simply include this file. This * X * file already contains all the definitions contained in * X * <fcntl.h>, plus all the definitions that would need to be added * X * to <fcntl.h> from the BRL version for System V emulation. No * X * sense in defining things in multiple places. * X * * X * Larry Cohen, 4-April-1985 * X * 0002 Changes to support open block if in use capability * X * FBLKINUSE * X * O_BLKINUSE - open blocks if IINUSE bit in inode is set * X * * X * FBLKANDSET * X * O_BLKANDSET - open blocks if IINUSE bit in inode is set * X * and sets after open succeeds. * X * * X * Greg Depp 8-April-1985 * X * 0003 Added DTYPE_PORT to define System V IPC Named Pipe type * X * * X * Stephen Reilly, 09-Sept-85 * X * Modified to handle the new lockf code. * X * * X * Paul Shaughnessy, 24-December-1985 * X * 0004 Added syncronous write capability in open and fcntl system * X * calls. * X * * X * 11-Mar-86 Larry Palmer * X * Added flag to mark a file as being used by n-bufferring. * X * * X * Tim Burke, 10-June-1986 * X * 0005 Inserted FTERMIO and O_TERMIO which tells if the program is to * X * run as a System V program. If so use a "RAW" type of default * X * settings rather that the normal "COOKED" style on terminal * X * line defaults. * X * * X * Tim Burke, 1-Dec-1987 * X * 0006 Inserted O_NONBLOCK which will be used to specify * X * the POSIX no delay open and I/O. * X * * X * Mark Parenti, 13-Jan-1988 * X * 0007 Moved define of R_OK, etc to KERNEL only as they are * X * defined in <unistd.h> for user level. Add O_ACCMODE POSIX * X * definition and change types of some structure entries. * X * * X * Mark Parenti, 15-Jan-1988 * X * 0008 Change definition of R_OK, etc. conditional on the previous * X * declaration of R_OK, etc. This allows existing programs * X * which use file.h for the above definitions to continue to * X * compile. * X * Paul Shaughnessy, 10-Feb-1988 * X * 0009 Added a PIPE flag, and changed definition of POSIX NONBLOCK * X * flag. * X * * X * 22-Aug-88 Paul Shaughnessy * X * Added FCNTLONLYSET define to aid in cleaning * X * up F_GETFL and F_SETFL fcntl(2) requests. * X * * X * Jon Reeves 30-May-1989 * X * Added parens around O_ACCMODE definition; moved unruly comments * X * Changed protection variable name for ANSI compliance * X * * X * Jon Reeves 11-Jul-1989 * X * Added function declarations for X/Open compliance * X * * X * Paul Shaughnessy 17-Jan-1990 * X * Added _POSIX_SOURCE and _XOPEN_SOURCE test macros * X * * X ************************************************************************/ X X/* X !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! X ! WARNING !!!!!!!! This header file is described in XOPEN. To add macros ! X ! or defines or structures, you must inclose them as follows: ! X ! #if !defined(_POSIX_SOURCE) ! X ! #endif ! X ! Failure to do so, will break compatibility with the standard. ! X !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! X*/ X X/* Don't define things twice. This protects from a source file which X * includes both <fcntl.h> and <sys/file.h> X */ X#ifndef _FCNTL_H_ X#define _FCNTL_H_ X X#if !defined(KERNEL) X#include <sys/types.h> X#endif X X#ifdef KERNEL && !defined(_POSIX_SOURCE) X/* X * Descriptor table entry. X * One for each kernel object. X */ Xstruct file { X int f_flag; /* see below */ X short f_type; /* descriptor type */ X short f_count; /* reference count */ X short f_msgcount; /* references from message queue */ X struct fileops { X/* return function arguments */ X int (*fo_rw)( /* fp,uio,rw */ ); X int (*fo_ioctl)( /* fp,com,data,cred */ ); X int (*fo_select)( /* fp,which */ ); X int (*fo_close)( /* fp */ ); X } *f_ops; X caddr_t f_data; /* inode */ X off_t f_offset; X struct ucred *f_cred; X struct lock_t f_lk; X}; X Xextern struct lock_t lk_file; Xstruct file *file, *fileNFILE; Xint nfile; Xstruct file *getf(); Xstruct file *falloc(); X#endif /* KERNEL && NOT _POSIX_SOURCE */ X X/* X * flags - also some values are used by fcntl(2) X */ X#define _FOPEN (-1) X#define _FREAD 00001 /* descriptor read/receive'able */ X#define _FWRITE 00002 /* descriptor write/send'able */ X#define _FNDELAY 00004 /* no delay */ X#define _FAPPEND 00010 /* append on each write */ X#define _FMARK 00020 /* mark during gc() */ X#define _FDEFER 00040 /* defer for next gc pass */ X#define _FASYNC 00100 /* signal pgrp when data ready */ X#define _FSHLOCK 00200 /* shared lock present */ X#define _FEXLOCK 00400 /* exclusive lock present */ X#define _FCREAT 01000 /* create if nonexistant */ X#define _FTRUNC 02000 /* truncate to zero length */ X#define _FEXCL 04000 /* error if already created */ X#define _FBLKINUSE 010000 /* block if "in use" *0002*/ X#define _FBLKANDSET (020000|_FBLKINUSE)/* block, test and set "in use" */ X#define _FSYNCRON 0100000 /* Write file syncronously *0004*/ X#define _FNBUF 0200000 /* file used for n-buffering */ X#define _FNBLOCK 0400000 /* POSIX no delay */ X#define _FTERMIO 01000000 /* termio style program */ X#define _FNOCTTY 02000000 /* termio no controlling tty */ X#if !defined(_POSIX_SOURCE) X#define FOPEN _FOPEN X#define FREAD _FREAD X#define FWRITE _FWRITE X#define FNDELAY _FNDELAY X#define FAPPEND _FAPPEND X#define FMARK _FMARK X#define FDEFER _FDEFER X#define FASYNC _FASYNC X#define FSHLOCK _FSHLOCK X#define FEXLOCK _FEXLOCK X#define FCREAT _FCREAT X#define FTRUNC _FTRUNC X#define FEXCL _FEXCL X#define FBLKINUSE _FBLKINUSE X#define FBLKANDSET _FBLKANDSET X#define FSYNCRON _FSYNCRON X#define FNBUF _FNBUF X#define FNBLOCK _FNBLOCK X#define FTERMIO _FTERMIO X#define FNOCTTY _FNOCTTY X X/* bits to save after open */ X#define FMASK 0510113 /* 0004 */ X/* X * FCNTLCANT are flags that are used by the kernel exclusively; X * the user can't set them via fcntl(2). X */ X#define FCNTLCANT (FREAD|FWRITE|FMARK|FDEFER|FSHLOCK|FEXLOCK|FNBUF) X/* X * FCNLTONLYSET are a set of flags that the user may set via a F_SETFL X * fcntl(2) request. X */ X#define FCNTLONLYSET (FNDELAY|FAPPEND|FASYNC|FSYNCRON|FNBLOCK) X X#endif /* NOT _POSIX_SOURCE */ X X/* X * Base, POSIX, and XOPEN defines.... X * X * File access modes for open() and fcntl() X */ X#define O_RDONLY 000 /* open for reading */ X#define O_RDWR 002 /* open for read & write */ X#define O_WRONLY 001 /* open for writing */ X/* X * File status flags for open() and fcntl() X */ X#define O_APPEND _FAPPEND /* append on each write */ X#define O_NONBLOCK _FNBLOCK /* POSIX non-blocking I/O */ X#if !defined(_POSIX_SOURCE) || defined(_XOPEN_SOURCE) X#define O_SYNC _FSYNCRON /* system V synchronous write */ X#define O_NDELAY _FNDELAY /* non-blocking open */ X#endif X/* X * Values for oflag used by open() X */ X#define O_CREAT _FCREAT /* open with file create */ X#define O_EXCL _FEXCL /* error on create if file exists */ X#define O_NOCTTY _FNOCTTY /* POSIX don't give controlling tty */ X#define O_TRUNC _FTRUNC /* open with truncation */ X#if !defined(_POSIX_SOURCE) X#define O_BLKINUSE _FBLKINUSE /* block if "in use" *0002*/ X#define O_BLKANDSET _FBLKANDSET /* block, test and set "in use" */ X#define O_FSYNC _FSYNCRON /* syncronous write *0004*/ X#define O_TERMIO _FTERMIO /* termio style program */ X#endif /* NOT _POSIX_SOURCE */ X/* X * mask for use with file access modes X */ X#define O_ACCMODE (O_RDONLY|O_WRONLY|O_RDWR) X/* X * Values for cmd used by fcntl() X */ X#define F_DUPFD 0 /* Duplicate fildes */ X#define F_GETFD 1 /* Get fildes flags */ X#define F_SETFD 2 /* Set fildes flags */ X#define F_GETFL 3 /* Get file flags */ X#define F_SETFL 4 /* Set file flags */ X#define F_GETLK 7 /* Get file lock */ X#define F_SETLK 8 /* Set file lock */ X#define F_SETLKW 9 /* Set file lock and wait */ X#if !defined(_POSIX_SOURCE) X#define F_GETOWN 5 /* Get owner */ X#define F_SETOWN 6 /* Set owner */ X#define F_SETSYN 10 /* Set syncronous write *0004*/ X#define F_CLRSYN 11 /* Clear syncronous write *0004*/ X#endif /* NOT _POSIX_SOURCE */ X/* X * file descriptor flags used by fcntl(2) X */ X#define FD_CLOEXEC 1 /* Close file descriptor on exec() */ X X/* file segment locking set data type - information passed to system by user */ X#if !defined(F_RDLCK) || defined(POSIX) Xstruct flock { X short l_type; X short l_whence; X off_t l_start; X off_t l_len; /* len = 0 means until end of file */ X#ifndef POSIX X int l_pid; X#else X pid_t l_pid; X#endif X}; X#endif /* NOT F_RDLCK or POSIX */ X/* X * file segment locking types X */ X#define F_RDLCK 01 /* Read lock */ X#define F_WRLCK 02 /* Write lock */ X#define F_UNLCK 03 /* Remove lock(s) */ X X#if !defined(_POSIX_SOURCE) X/* X * Flock call. X */ X#define LOCK_SH 1 /* shared lock */ X#define LOCK_EX 2 /* exclusive lock */ X#define LOCK_NB 4 /* don't block when locking */ X#define LOCK_UN 8 /* unlock */ X/* X * Lseek call. X */ X#define L_SET 0 /* absolute offset */ X#define L_INCR 1 /* relative to current offset */ X#define L_XTND 2 /* relative to end of file */ X X/* X * Access call. X * These are defined here for use by access() system call. User level X * programs should get these definitions from <unistd.h>. Included here X * for historical reasons. X */ X#ifndef R_OK X#define F_OK 0 /* does file exist */ X#define X_OK 1 /* is it executable by caller */ X#define W_OK 2 /* writable by caller */ X#define R_OK 4 /* readable by caller */ X#endif /* R_OK */ X X#ifdef KERNEL X#define GETF(fp, fd) { \ X if ((unsigned)(fd) >= NOFILE || ((fp) = u.u_ofile[fd]) == NULL) { \ X u.u_error = EBADF; \ X return; \ X } \ X} X#define DTYPE_INODE 1 /* file */ X#define DTYPE_SOCKET 2 /* communications endpoint */ X#define DTYPE_PORT 3 /* port (named pipe) 0003 */ X#define DTYPE_PIPE 4 /* pipe */ X#endif /* KERNEL */ X X#endif /* NOT _POSIX_SOURCE */ X X#if !defined(KERNEL) || defined(POSIX) X/* Function declarations for X/Open compliance */ Xint creat(), fcntl(), open(); X#endif X X#endif /* _FCNTL_H_ */ END_OF_FILE if test 11720 -ne `wc -c <'hdrs/file.h'`; then echo shar: \"'hdrs/file.h'\" unpacked with wrong size! fi # end of 'hdrs/file.h' fi if test -f 'misc/welcome.txt' -a "${1}" != "-c" ; then echo shar: Will not clobber existing file \"'misc/welcome.txt'\" else echo shar: Extracting \"'misc/welcome.txt'\" $0 characters$ sed "s/^X//" >'misc/welcome.txt' <<'END_OF_FILE' END_OF_FILE if test 0 -ne `wc -c <'misc/welcome.txt'`; then echo shar: \"'misc/welcome.txt'\" unpacked with wrong size! fi # end of 'misc/welcome.txt' fi echo shar: End of archive 4 $of 21$. cp /dev/null ark4isdone MISSING="" for I in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 ; do if test ! -f ark${I}isdone ; then MISSING="${MISSING} ${I}" fi done if test "${MISSING}" = "" ; then echo You have unpacked all 21 archives. echo "Now type './buildfiles.sh'" rm -f ark[1-9]isdone ark[1-9][0-9]isdone else echo You still need to unpack the following archives: echo " " ${MISSING} fi ## End of shell archive. exit 0