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Diff for /sql/sqlite/install-sh between versions 1.2 and 1.7

version 1.2, 2007/02/21 18:12:29 version 1.7, 2012/06/07 15:04:01
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 #!/bin/sh  #!/bin/sh
 #  
 # install - install a program, script, or datafile  # install - install a program, script, or datafile
 # This comes from X11R5 (mit/util/scripts/install.sh).  
   scriptversion=2004-07-05.00
   
   # This originates from X11R5 (mit/util/scripts/install.sh), which was
   # later released in X11R6 (xc/config/util/install.sh) with the
   # following copyright and license.
   #
   # Copyright (C) 1994 X Consortium
   #
   # Permission is hereby granted, free of charge, to any person obtaining a copy
   # of this software and associated documentation files (the "Software"), to
   # deal in the Software without restriction, including without limitation the
   # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
   # sell copies of the Software, and to permit persons to whom the Software is
   # furnished to do so, subject to the following conditions:
   #
   # The above copyright notice and this permission notice shall be included in
   # all copies or substantial portions of the Software.
 #  #
 # Copyright 1991 by the Massachusetts Institute of Technology  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
   # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
   # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
   # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #  #
 # Permission to use, copy, modify, distribute, and sell this software and its  # Except as contained in this notice, the name of the X Consortium shall not
 # documentation for any purpose is hereby granted without fee, provided that  # be used in advertising or otherwise to promote the sale, use or other deal-
 # the above copyright notice appear in all copies and that both that  # ings in this Software without prior written authorization from the X Consor-
 # copyright notice and this permission notice appear in supporting  # tium.
 # documentation, and that the name of M.I.T. not be used in advertising or  #
 # publicity pertaining to distribution of the software without specific,  #
 # written prior permission.  M.I.T. makes no representations about the  # FSF changes to this file are in the public domain.
 # suitability of this software for any purpose.  It is provided "as is"  
 # without express or implied warranty.  
 #  #
 # Calling this script install-sh is preferred over install.sh, to prevent  # Calling this script install-sh is preferred over install.sh, to prevent
 # `make' implicit rules from creating a file called install from it  # `make' implicit rules from creating a file called install from it
Line 23 Line 42
 # from scratch.  It can only install one file at a time, a restriction  # from scratch.  It can only install one file at a time, a restriction
 # shared with many OS's install programs.  # shared with many OS's install programs.
   
   
 # set DOITPROG to echo to test this script  # set DOITPROG to echo to test this script
   
 # Don't use :- since 4.3BSD and earlier shells don't like it.  # Don't use :- since 4.3BSD and earlier shells don't like it.
 doit="${DOITPROG-}"  doit="${DOITPROG-}"
   
   
 # put in absolute paths if you don't have them in your path; or use env. vars.  # put in absolute paths if you don't have them in your path; or use env. vars.
   
 mvprog="${MVPROG-mv}"  mvprog="${MVPROG-mv}"
Line 41  stripprog="${STRIPPROG-strip}" Line 58  stripprog="${STRIPPROG-strip}"
 rmprog="${RMPROG-rm}"  rmprog="${RMPROG-rm}"
 mkdirprog="${MKDIRPROG-mkdir}"  mkdirprog="${MKDIRPROG-mkdir}"
   
 transformbasename=""  
 transform_arg=""  
 instcmd="$mvprog"  
 chmodcmd="$chmodprog 0755"  chmodcmd="$chmodprog 0755"
 chowncmd=""  chowncmd=
 chgrpcmd=""  chgrpcmd=
 stripcmd=""  stripcmd=
 rmcmd="$rmprog -f"  rmcmd="$rmprog -f"
 mvcmd="$mvprog"  mvcmd="$mvprog"
 src=""  src=
 dst=""  dst=
 dir_arg=""  dir_arg=
   dstarg=
 while [ x"$1" != x ]; do  no_target_directory=
     case $1 in  
         -c) instcmd="$cpprog"  usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
             shift     or: $0 [OPTION]... SRCFILES... DIRECTORY
             continue;;     or: $0 [OPTION]... -t DIRECTORY SRCFILES...
      or: $0 [OPTION]... -d DIRECTORIES...
         -d) dir_arg=true  
             shift  In the 1st form, copy SRCFILE to DSTFILE.
             continue;;  In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
   In the 4th, create DIRECTORIES.
         -m) chmodcmd="$chmodprog $2"  
             shift  Options:
             shift  -c         (ignored)
             continue;;  -d         create directories instead of installing files.
   -g GROUP   $chgrpprog installed files to GROUP.
         -o) chowncmd="$chownprog $2"  -m MODE    $chmodprog installed files to MODE.
             shift  -o USER    $chownprog installed files to USER.
             shift  -s         $stripprog installed files.
             continue;;  -t DIRECTORY  install into DIRECTORY.
   -T         report an error if DSTFILE is a directory.
         -g) chgrpcmd="$chgrpprog $2"  --help     display this help and exit.
             shift  --version  display version info and exit.
             shift  
             continue;;  Environment variables override the default commands:
     CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG
         -s) stripcmd="$stripprog"  "
             shift  
             continue;;  while test -n "$1"; do
     case $1 in
         -t=*) transformarg=`echo $1 | sed 's/-t=//'`      -c) shift
             shift          continue;;
             continue;;  
       -d) dir_arg=true
         -b=*) transformbasename=`echo $1 | sed 's/-b=//'`          shift
             shift          continue;;
             continue;;  
       -g) chgrpcmd="$chgrpprog $2"
         *)  if [ x"$src" = x ]          shift
             then          shift
                 src=$1          continue;;
             else  
                 # this colon is to work around a 386BSD /bin/sh bug      --help) echo "$usage"; exit 0;;
                 :  
                 dst=$1      -m) chmodcmd="$chmodprog $2"
             fi          shift
             shift          shift
             continue;;          continue;;
     esac  
 done      -o) chowncmd="$chownprog $2"
           shift
 if [ x"$src" = x ]          shift
 then          continue;;
         echo "install:  no input file specified"  
         exit 1      -s) stripcmd=$stripprog
 else          shift
         true          continue;;
 fi  
   
 if [ x"$dir_arg" != x ]; then  
         dst=$src  
         src=""  
           
         if [ -d $dst ]; then  
                 instcmd=:  
                 chmodcmd=""  
         else  
                 instcmd=mkdir  
         fi  
 else  
   
 # Waiting for this to be detected by the "$instcmd $src $dsttmp" command  
 # might cause directories to be created, which would be especially bad   
 # if $src (and thus $dsttmp) contains '*'.  
   
         if [ -f $src -o -d $src ]  
         then  
                 true  
         else  
                 echo "install:  $src does not exist"  
                 exit 1  
         fi  
           
         if [ x"$dst" = x ]  
         then  
                 echo "install:  no destination specified"  
                 exit 1  
         else  
                 true  
         fi  
   
 # If destination is a directory, append the input filename; if your system  
 # does not like double slashes in filenames, you may need to add some logic  
   
         if [ -d $dst ]  
         then  
                 dst="$dst"/`basename $src`  
         else  
                 true  
         fi  
 fi  
   
 ## this sed command emulates the dirname command  
 dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`  
   
 # Make sure that the destination directory exists.  
 #  this part is taken from Noah Friedman's mkinstalldirs script  
   
 # Skip lots of stat calls in the usual case.      -t) dstarg=$2
 if [ ! -d "$dstdir" ]; then          shift
 defaultIFS='              shift
 '          continue;;
 IFS="${IFS-${defaultIFS}}"  
   
 oIFS="${IFS}"  
 # Some sh's can't handle IFS=/ for some reason.  
 IFS='%'  
 set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`  
 IFS="${oIFS}"  
   
 pathcomp=''  
   
 while [ $# -ne 0 ] ; do      -T) no_target_directory=true
         pathcomp="${pathcomp}${1}"  
         shift          shift
           continue;;
   
         if [ ! -d "${pathcomp}" ] ;      --version) echo "$0 $scriptversion"; exit 0;;
         then  
                 $mkdirprog "${pathcomp}"  
         else  
                 true  
         fi  
   
         pathcomp="${pathcomp}/"      *)  # When -d is used, all remaining arguments are directories to create.
           # When -t is used, the destination is already specified.
           test -n "$dir_arg$dstarg" && break
           # Otherwise, the last argument is the destination.  Remove it from $@.
           for arg
           do
             if test -n "$dstarg"; then
               # $@ is not empty: it contains at least $arg.
               set fnord "$@" "$dstarg"
               shift # fnord
             fi
             shift # arg
             dstarg=$arg
           done
           break;;
     esac
 done  done
 fi  
   
 if [ x"$dir_arg" != x ]  
 then  
         $doit $instcmd $dst &&  
   
         if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&  
         if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&  
         if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&  
         if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi  
 else  
   
 # If we're going to rename the final executable, determine the name now.  
   
         if [ x"$transformarg" = x ]   
         then  
                 dstfile=`basename $dst`  
         else  
                 dstfile=`basename $dst $transformbasename |   
                         sed $transformarg`$transformbasename  
         fi  
   
 # don't allow the sed command to completely eliminate the filename  
   
         if [ x"$dstfile" = x ]   
         then  
                 dstfile=`basename $dst`  
         else  
                 true  
         fi  
   
 # Make a temp file name in the proper directory.  
   
         dsttmp=$dstdir/#inst.$$#  
   
 # Move or copy the file name to the temp name  
   
         $doit $instcmd $src $dsttmp &&  if test -z "$1"; then
     if test -z "$dir_arg"; then
         trap "rm -f ${dsttmp}" 0 &&      echo "$0: no input file specified." >&2
       exit 1
 # and set any options; do chmod last to preserve setuid bits    fi
     # It's OK to call `install-sh -d' without argument.
 # If any of these fail, we abort the whole thing.  If we want to    # This can happen when creating conditional directories.
 # ignore errors from any of these, just make sure not to ignore    exit 0
 # errors from the above "$doit $instcmd $src $dsttmp" command.  fi
   
         if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&  
         if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&  
         if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&  
         if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&  
   
 # Now rename the file to the real destination.  
   
         $doit $rmcmd -f $dstdir/$dstfile &&  
         $doit $mvcmd $dsttmp $dstdir/$dstfile   
   
 fi &&  for src
   do
     # Protect names starting with `-'.
     case $src in
       -*) src=./$src ;;
     esac
   
     if test -n "$dir_arg"; then
       dst=$src
       src=
   
       if test -d "$dst"; then
         mkdircmd=:
         chmodcmd=
       else
         mkdircmd=$mkdirprog
       fi
     else
       # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
       # might cause directories to be created, which would be especially bad
       # if $src (and thus $dsttmp) contains '*'.
       if test ! -f "$src" && test ! -d "$src"; then
         echo "$0: $src does not exist." >&2
         exit 1
       fi
   
       if test -z "$dstarg"; then
         echo "$0: no destination specified." >&2
         exit 1
       fi
   
       dst=$dstarg
       # Protect names starting with `-'.
       case $dst in
         -*) dst=./$dst ;;
       esac
   
       # If destination is a directory, append the input filename; won't work
       # if double slashes aren't ignored.
       if test -d "$dst"; then
         if test -n "$no_target_directory"; then
           echo "$0: $dstarg: Is a directory" >&2
           exit 1
         fi
         dst=$dst/`basename "$src"`
       fi
     fi
   
     # This sed command emulates the dirname command.
     dstdir=`echo "$dst" | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
   
     # Make sure that the destination directory exists.
   
     # Skip lots of stat calls in the usual case.
     if test ! -d "$dstdir"; then
       defaultIFS='
            '
       IFS="${IFS-$defaultIFS}"
   
       oIFS=$IFS
       # Some sh's can't handle IFS=/ for some reason.
       IFS='%'
       set - `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'`
       IFS=$oIFS
   
       pathcomp=
   
       while test $# -ne 0 ; do
         pathcomp=$pathcomp$1
         shift
         if test ! -d "$pathcomp"; then
           $mkdirprog "$pathcomp"
           # mkdir can fail with a `File exist' error in case several
           # install-sh are creating the directory concurrently.  This
           # is OK.
           test -d "$pathcomp" || exit
         fi
         pathcomp=$pathcomp/
       done
     fi
   
     if test -n "$dir_arg"; then
       $doit $mkdircmd "$dst" \
         && { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \
         && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \
         && { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \
         && { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; }
   
     else
       dstfile=`basename "$dst"`
   
       # Make a couple of temp file names in the proper directory.
       dsttmp=$dstdir/_inst.$$_
       rmtmp=$dstdir/_rm.$$_
   
       # Trap to clean up those temp files at exit.
       trap 'status=$?; rm -f "$dsttmp" "$rmtmp" && exit $status' 0
       trap '(exit $?); exit' 1 2 13 15
   
       # Copy the file name to the temp name.
       $doit $cpprog "$src" "$dsttmp" &&
   
       # and set any options; do chmod last to preserve setuid bits.
       #
       # If any of these fail, we abort the whole thing.  If we want to
       # ignore errors from any of these, just make sure not to ignore
       # errors from the above "$doit $cpprog $src $dsttmp" command.
       #
       { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \
         && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \
         && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \
         && { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } &&
   
       # Now rename the file to the real destination.
       { $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \
         || {
              # The rename failed, perhaps because mv can't rename something else
              # to itself, or perhaps because mv is so ancient that it does not
              # support -f.
   
              # Now remove or move aside any old file at destination location.
              # We try this two ways since rm can't unlink itself on some
              # systems and the destination file might be busy for other
              # reasons.  In this case, the final cleanup might fail but the new
              # file should still install successfully.
              {
                if test -f "$dstdir/$dstfile"; then
                  $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
                  || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
                  || {
                    echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
                    (exit 1); exit
                  }
                else
                  :
                fi
              } &&
   
              # Now rename the file to the real destination.
              $doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
            }
       }
     fi || { (exit 1); exit; }
   done
   
 exit 0  # The final little trick to "correctly" pass the exit status to the exit trap.
   {
     (exit 0); exit
   }
   
   # Local variables:
   # eval: (add-hook 'write-file-hooks 'time-stamp)
   # time-stamp-start: "scriptversion="
   # time-stamp-format: "%:y-%02m-%02d.%02H"
   # time-stamp-end: "$"
   # End:
Removed from v.1.2  
changed lines
  Added in v.1.7

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