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Diffstat (limited to 'tools/bison++/smart-install')
| -rw-r--r-- | tools/bison++/smart-install | 250 |
1 files changed, 250 insertions, 0 deletions
diff --git a/tools/bison++/smart-install b/tools/bison++/smart-install new file mode 100644 index 000000000..5bfddeff8 --- /dev/null +++ b/tools/bison++/smart-install @@ -0,0 +1,250 @@ +#! /bin/sh +# @(#) smart-install.sh ShScript env 1.5 94/09/13 14:03:30 (/u/icdc/rdt/tools/mgmake/SCCS/s.smart-install.sh) +# +# Nom du Fichier : smart-install.sh +# Titre : |Titre| +# Auteur: coetmeur +# Date de creation : 01 Sep 94 +# +# Description : +# Document de reference : |doc| +# Objet : |objet| +# +# +# +# historique : +# |date| coetmeur |objet| +# +mycmdname=smart-install + +usage() { +echo "usage: $mycmdname [<options>] [<file1> <file2>| <files...> <directory>/" +echo " <file1> : source file" +echo " <file2> : destination file" +echo " <files...> : possibly empty list of source files" +echo " <directory>/ : destination directory with '/' appended" +echo "trace options: " +echo " -trace : activate trace" +echo " -traceonly : activate trace only, disactivate actions" +echo " -echo : echo actions" +echo " -quiet : reduce comment messages" +echo " -usage : show this usage" +echo "user options: " +echo " -compare : don't copy if files are equals" +echo " -used : return error code 1 if nothing is done" +echo " -preserve : preserve date and flags in copy" +echo " -apply <command>: apply a command on each file" +echo " -owner <value> : change owner" +echo " -group <value> : change group" +echo " -mode <value> : change protection mode" +echo " -rename <sed-subst-patterns> : change name of destination " +echo " in destination directory. " +echo " <sed-s-pattern> : pattern and replace parts " +echo " of sed(1) 's' command. can add subdirectory." +echo "examples: " +echo " $mycmdname *.h -compare ../include/" +echo " $mycmdname ../include/" +echo " $mycmdname -preserve -group kmem -mode 2555 a.out ../bin/" +echo " $mycmdname -mode 444 -apply 'ranlib -t' *.a ../lib/" +echo " $mycmdname -rename '#^\\(.*\\)\\.\\([1-9l-p]\\)\\([a-z]*\\)\\.man\$#man\\2/\\1.\\2\\3#' \\" +echo " *.man ../doc/man/" +} + +badparameters() { +echo "$mycmdname: $*" >&2 +usage +exit 2 +} + +traceandshow() { +echo " $@" +"$@" +} + +doit="" +traceit=":" +commentit="echo" +dest="" +sources="" +compareopt="" +modeopt="" +groupopt="" +owneropt="" +destdir="" +destisdir="" +builddirlist="" +preserveopt="" +applyopt="" +donestatus=0 + + +while [ "$1" ] ; do + case "$1" in + -mode) + if [ "$modeopt" -a "$modeopt" != "$2" ] ; + then badparameters "Ambiguous $1 options"; fi + modeopt="$2" + shift + ;; + -owner) + if [ "$owneropt" -a "$owneropt" != "$2" ] ; + then badparameters "Ambiguous $1 options"; fi + owneropt="$2" + shift + ;; + -group) + if [ "$groupopt" -a "$groupopt" != "$2" ] ; + then badparameters "Ambiguous $1 options"; fi + groupopt="$2" + shift + ;; + -apply) + if [ "$applyopt" -a "$applyopt" != "$2" ] ; + then badparameters "Ambiguous $1 options"; fi + applyopt="$2" + shift + ;; + -rename) + if [ "$renameopt" -a "$renameopt" != "$2" ] ; + then badparameters "Ambiguous $1 options"; fi + renameopt="$2" + shift + ;; + -traceonly) + doit="echo" + traceit="echo" + ;; + -trace) + doit="traceandshow" + traceit="echo" + ;; + -echo) + doit="traceandshow" + traceit=":" + ;; + -quiet) + commentit=":" + doit="" + traceit=":" + ;; + -preserve) + preserveopt="true" + ;; + -used) + donestatus=1 + ;; + -compare) + compareopt="true" + ;; + -usage) + usage + exit 0 + ;; + -*) + badparameters Unknown flag "$1" + ;; + */) sources="$sources $dest" + destdir=`dirname "$1."` + dest="" + destisdir="1$destisdir" + ;; + *) + sources="$sources $dest" + dest="$1" + ;; + esac + shift +done +set - $sources +if [ 0$destisdir -gt 1 \ + -o "$destisdir" -a "$dest" \ + -o ! "$destisdir" -a "$renameopt" \ + -o ! "$destisdir" -a $# -ne 1 ] ; then + badparameters Bad parameters +fi +if [ "$dest" ] ; then destdir=`dirname $dest` ; fi +if [ "$preserveopt" ] ; then cpcmd="cp -p" ; else cpcmd="cp" ; fi + + +$traceit " 0=<$0>" +$traceit " mycmdname=<$mycmdname>" +$traceit " modeopt=<$modeopt>" +$traceit " owneropt=<$owneropt>" +$traceit " groupopt=<$groupopt>" +$traceit " compareopt=<$compareopt>" +$traceit " preserveopt=<$preserveopt>" +$traceit " applyopt=<$applyopt>" +$traceit " cpcmd=<$cpcmd>" +$traceit " sources=<$sources>" +$traceit " dest=<$dest>" +$traceit " destisdir=<$destisdir>" +$traceit " destdir=<$destdir>" + + +while [ "$1" ] ; do + sourcefile="$1" + shift + sourcename=`basename "$sourcefile"` + $traceit " sourcefile=<$sourcefile>" + $traceit " sourcename=<$sourcename>" + if [ ! -r $sourcefile ] ; then + echo "cannot read '$sourcefile'" >&2 + exit 3 + fi + if [ "$destisdir" ] ; then + if [ "$renameopt" ] ; then + if destsubname=`echo $sourcename | sed -e "s$renameopt"` && + [ "$destsubname" ] ; + then + dest="$destdir/$destsubname" + destsubdir=`dirname $dest` + destname=`basename $dest` + $traceit " destsubname=<$destsubname>" + else + badparameters "Cannot rename '$sourcename' with: sed -e 's$renameopt'" + fi + else + destname="$sourcename" + destsubdir="$destdir" + dest="$destdir/$destname" + fi + else + destname=`basename $dest` + destsubdir=`dirname $dest` + fi + $traceit " dest=<$dest>" + $traceit " destname=<$destname>" + $traceit " destsubdir=<$destsubdir>" + builddirlist="" + subdir="$destsubdir" + while [ ! -d "$subdir" ] ; do + builddirlist="$subdir $builddirlist" + subdir=`dirname "$subdir"` + done + $traceit " builddirlist=<$builddirlist>" + [ ! "$builddirlist" ] || $doit mkdir $builddirlist || exit 3 ; + + if [ "$compareopt" -a -r "$dest" ] && cmp -s $sourcefile $dest ; then + # $commentit "${mycmdname}: $sourcefile == $dest" + continue; + fi + donestatus=0 + desttmp="$destsubdir/#$$#$destname" + $traceit " desttmp=<$desttmp>" + $commentit "${mycmdname}: $sourcefile -> $dest" + if $doit $cpcmd "$sourcefile" "$desttmp" && + trap "$doit rm -f $desttmp" 0 && + if [ "$applyopt" -a ! -w "$desttmp" ] ; + then $doit chmod u+w "$desttmp" 2>/dev/null || true ; fi && + if [ "$applyopt" ] ; then $doit $applyopt "$desttmp" ; fi && + if [ "$owneropt" ] ; then $doit chown $owneropt "$desttmp" ; fi && + if [ "$groupopt" ] ; then $doit chgrp $groupopt "$desttmp" ; fi && + if [ "$modeopt" ] ; then $doit chmod $modeopt "$desttmp" ; fi && + $doit mv -f "$desttmp" "$dest" && + trap 0 ; then : ; + else + echo "problem installing $sourcefile into $dest" >&2 + exit 3; fi +done + +exit $donestatus |