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Diffstat (limited to 'U/Oldconfig.U')
| -rw-r--r-- | U/Oldconfig.U | 369 |
1 files changed, 0 insertions, 369 deletions
diff --git a/U/Oldconfig.U b/U/Oldconfig.U deleted file mode 100644 index 2b6d3a0157..0000000000 --- a/U/Oldconfig.U +++ /dev/null @@ -1,369 +0,0 @@ -?RCS: $Id: Oldconfig.U,v 3.0.1.2 1994/01/24 14:05:02 ram Exp $ -?RCS: -?RCS: Copyright (c) 1991-1993, Raphael Manfredi -?RCS: -?RCS: You may redistribute only under the terms of the Artistic Licence, -?RCS: as specified in the README file that comes with the distribution. -?RCS: You may reuse parts of this distribution only within the terms of -?RCS: that same Artistic Licence; a copy of which may be found at the root -?RCS: of the source tree for dist 3.0. -?RCS: -?RCS: $Log: Oldconfig.U,v $ -?RCS: Revision 3.0.1.2 1994/01/24 14:05:02 ram -?RCS: patch16: added post-processing on myuname for Xenix targets -?RCS: patch16: message proposing config.sh defaults made consistent -?RCS: -?RCS: Revision 3.0.1.1 1993/09/13 15:56:32 ram -?RCS: patch10: force use of config.sh when -d option is used (WAD) -?RCS: patch10: complain about non-existent hint files (WAD) -?RCS: patch10: added Options dependency for fastread variable -?RCS: -?RCS: Revision 3.0 1993/08/18 12:05:12 ram -?RCS: Baseline for dist 3.0 netwide release. -?RCS: -?X: -?X: This unit tries to remember what we did last time we ran Configure, mostly -?X: for the sake of setting defaults. -?X: -?MAKE:Oldconfig hint myuname osname osvers: Instruct Myread uname \ - sed test cat rm n c contains Loc Options -?MAKE: -pick wipe $@ %< -?S:myuname: -?S: The output of 'uname -a' if available, otherwise the hostname. On Xenix, -?S: pseudo variables assignments in the output are stripped, thank you. The -?S: whole thing is then lower-cased. -?S:. -?S:hint: -?S: Gives the type of hints used for previous answers. May be one of -?S: "default", "recommended" or "previous". -?S:. -?S:osname: -?S: This variable contains the operating system name (e.g. sunos, -?S: solaris, hpux, etc.). It can be useful later on for setting -?S: defaults. It is set to '' if we can't figure it out. -?S:. -?S:osvers: -?S: This variable contains the operating system version (e.g. -?S: 4.1.3, 5.2, etc.). It is primarily used for helping select -?S: an appropriate hints file, but might be useful elsewhere for -?S: setting defaults. It is set to '' if we can't figure it out. -?S:. -?T:tmp file oldmyuname hintfile tans _ -?LINT:change n c -: Try to determine whether config.sh was made on this system -case "$config_sh" in -'') -?X: indentation wrong on purpose--RAM -?X: Leave a white space between first two '(' for ksh. The sub-shell is needed -?X: on some machines to avoid the error message when uname is not found; e.g. -?X: old SUN-OS 3.2 would not execute hostname in (uname -a || hostname). Sigh! -myuname=`( ($uname -a) 2>/dev/null || hostname) 2>&1` -?X: Special mention for Xenix, whose 'uname -a' gives us output like this: -?X: sysname=XENIX -?X: nodename=whatever -?X: release=2.3.2 .. etc... -?X: Therefore, we strip all this variable assignment junk and remove all the -?X: new lines to keep the myuname variable sane... --RAM -myuname=`echo $myuname | $sed -e 's/^[^=]*=//' | \ - tr '[A-Z]' '[a-z]' | tr '\012' ' '` -dflt=n -if test "$fastread" = yes; then - dflt=y -elif test -f ../config.sh; then -?X: The value from config.sh will superseed the one we've just computed -?X: ... but not if we choose to ignore config.sh, so eval oldmyuname here. - oldmyuname='' - if $contains myuname= ../config.sh >/dev/null 2>&1; then - eval "old`grep myuname= ../config.sh`" - fi - if test "X$myuname" = "X$oldmyuname"; then - dflt=y - fi -fi - -@if {test -d ../hints} -: Get old answers from old config file if Configure was run on the -: same system, otherwise use the hints. -hint=default -cd .. -if test -f config.sh; then - echo " " - rp="I see a config.sh file. Shall I use it to set the defaults?" - . UU/myread - case "$ans" in - n*|N*) echo "OK, I'll ignore it."; mv config.sh config.sh.old;; - *) echo "Fetching default answers from your old config.sh file..." >&4 - tmp="$n" - tans="$c" - . ./config.sh - cp config.sh UU - n="$tmp" - c="$tans" - hint=previous - ;; - esac -fi -if test ! -f config.sh; then - $cat <<EOM - -First time through, eh? I have some defaults handy for the following systems: - -EOM - cd hints; ls -C *.sh | $sed 's/\.sh/ /g' >&4 - dflt='' - : Half the following guesses are probably wrong... If you have better - : tests or hints, please send them to <MAINTLOC> - : The metaconfig authors would also appreciate a copy... - $test -f /irix && osname=sgi - $test -f /xenix && osname=sco_xenix - $test -f /dynix && osname=dynix - $test -f /dnix && osname=dnix - $test -f /bin/mips && /bin/mips && osname=mips - $test -d /NextApps && test -f /usr/adm/software_version && osname=next - $test -d /usr/include/minix && osname=minix -?X: If we have uname, we already computed a suitable uname -a output, correctly -?X: formatted for Xenix, and it lies in $myuname. - if $test -f $uname; then - set X $myuname - shift - - $test -f $5.sh && dflt="$dflt $5" - - case "$5" in - fps*) osname=fps ;; - mips*) - case "$4" in - umips) osname=umips ;; - *) osname=mips ;; - esac;; - [23]100) osname=mips ;; - next*) osname=next ;; - news*) osname=news ;; - i386*) if $test -f /etc/kconfig; then - osname=isc - if $contains _SYSV3 /usr/include/stdio.h > /dev/null 2>&1 ; then - osvers=3.2.3 - elif $contains _POSIX_SOURCE /usr/include/stdio.h > /dev/null 2>&1 ; then - osvers=3.2.2 - fi - fi - ;; - esac - - case "$1" in - aix) osname=aix_rs ;; - sunos) osname=sunos - case "$3" in - [34]*) osvers=$3 ;; - 5*) osname=solaris - osvers=`echo $3 | $sed 's/^5/2/g'` ;; - esac - ;; - solaris) osname=solaris - case "$3" in - 5*) osvers=`echo $3 | $sed 's/^5/2/g'` ;; - esac - ;; - dnix) osname=dnix ;; - dgux) osname=dgux ;; - genix) osname=genix ;; - hp*ux) osname=hpux ;; - next) osname=next ;; - irix) osname=sgi ;; - ultrix) osname=ultrix - case "$3" in - 1*) osvers=1 ;; - 2*) osvers=2 ;; - 3*) osvers=3 ;; - 4*) osvers=4 ;; - esac - ;; - osf1) case "$5" in - alpha) osname=dec_osf - case "$3" in - [vt]1\.*) osvers=1 ;; - [vt]2\.*) osvers=2 ;; - [vt]3\.*) osvers=3 ;; - esac - ;; - hp*) osname=hp_osf1 ;; # TR - mips) osname=mips_osf1 ;; # TR - # TR = Technology Releases: (un^N)supported - esac - ;; - uts) osname=uts ;; - $2) case "$osname" in - *isc*) ;; - *) if test -f /etc/systemid; then - osname=sco - : Does anyone know if these next gyrations are needed - set `echo $3 | $sed 's/\./ /g'` $4 - if $test -f sco_$1_$2_$3.sh; then - osvers=$1.$2.$3 - elif $test -f sco_$1_$2.sh; then - osvers=$1.$2 - elif $test -f sco_$1.sh; then - osvers=$1 - fi - fi - ;; - esac - ;; - esac - else -?X: Try to identify sony's NEWS-OS (BSD unix) - if test -f /vmunix -a -f news_os.sh; then - (what /vmunix | tr '[A-Z]' '[a-z]') > ../UU/kernel.what 2>&1 - if $contains news-os ../UU/kernel.what >/dev/null 2>&1; then - osname=news_os - fi - $rm -f ../UU/kernel.what - fi - fi - - : Now look for a hint file osname_osvers - file=`echo "${osname}_${osvers}" | sed -e 's@\.@_@g' -e 's@_$@@'` - case "$file" in - '') dflt=none ;; - *) case "$osvers" in - '') dflt=$file - ;; - *) if $test -f $file.sh ; then - dflt=$file - elif $test -f "${osname}.sh" ; then - dflt="${osname}" - else - dflt=none - fi - ;; - esac - ;; - esac - - $cat <<EOM - -You may give one or more space-separated answers, or "none" if appropriate. -If your OS version has no hints, DO NOT give a wrong version -- say "none". - -EOM - rp="Which of these apply, if any?" - . ../UU/myread - tans=$ans - for file in $tans; do - if $test -f $file.sh; then - . ./$file.sh - $cat $file.sh >> ../UU/config.sh - elif $test X$tans = X -o X$tans = Xnone ; then - : nothing - else - : Give one chance to correct a possible typo. - echo "$file.sh does not exist" - dflt=$file - rp="hint to use instead?" - . ../UU/myread - for file in $ans; do - if $test -f "$file.sh"; then - . ./$file.sh - $cat $file.sh >> ../UU/config.sh - elif $test X$ans = X -o X$ans = Xnone ; then - : nothing - else - echo "$file.sh does not exist -- ignored." - fi - done - fi - done - - hint=recommended - : Remember our hint file for later. - if $test -f "$file.sh" ; then - hintfile="$file.sh" - else - hintfile=none - fi - - cd .. -fi -cd UU -@else -: Get old answers, if there is a config file out there -hint=default -if test -f ../config.sh; then - echo " " - rp="I see a config.sh file. Shall I use it to set the defaults?" - . ./myread - case "$ans" in - n*|N*) echo "OK, I'll ignore it.";; - *) echo "Fetching default answers from your old config.sh file..." >&4 - tmp="$n" - tans="$c" - . ../config.sh - cp ../config.sh . - n="$tmp" - c="$tans" - hint=previous - ;; - esac -fi -@end -?X: remember, indentation is wrong--RAM -;; -*) - echo " " - echo "Fetching default answers from $config_sh..." >&4 - tmp="$n" - tans="$c" - cd .. -?X: preserve symbolic links, if any - cp $config_sh config.sh 2>/dev/null - . ./config.sh - cd UU - cp ../config.sh . - n="$tmp" - c="$tans" - hint=previous - ;; -esac - -: Restore computed paths -for file in $loclist $trylist; do - eval $file="\$_$file" -done - -cat << EOM -Configure uses the operating system name and version to set some defaults. -Say "none" to leave it blank. -EOM - -case "$osname" in - ''|' ') - case "$hintfile" in - none) dflt=none ;; - *) dflt=`echo $hintfile | sed -e 's/\.sh$//' -e 's/_.*$//'` ;; - esac - ;; - *) dflt="$osname" ;; -esac -rp="Operating system name?" -. ./myread -case "$ans" in - none) osname='' ;; - *) osname="$ans" ;; -esac - -case "$osvers" in - ''|' ') - case "$hintfile" in - none) dflt=none ;; - *) dflt=`echo $hintfile | sed -e 's/\.sh$//' -e 's/^[^_]*//'` - dflt=`echo $dflt | sed -e 's/^_//' -e 's/_/./g'` ;; - esac - ;; - *) dflt="$osvers" ;; -esac -rp="Operating system version?" -. ./myread -case "$ans" in - none) osvers='' ;; - *) osvers="$ans" ;; -esac |