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Diff for /embedaddon/iftop/config/mkinstalldirs between versions 1.1.1.1 and 1.1.1.2

version 1.1.1.1, 2012/02/21 16:57:34 version 1.1.1.2, 2016/10/18 14:04:50
Line 1 Line 1
 #! /bin/sh  #! /bin/sh
 # mkinstalldirs --- make directory hierarchy  # mkinstalldirs --- make directory hierarchy
# Author: Noah Friedman <friedman@prep.ai.mit.edu>
 scriptversion=2009-04-28.21; # UTC
 
 # Original author: Noah Friedman <friedman@prep.ai.mit.edu>
 # Created: 1993-05-16  # Created: 1993-05-16
# Public domain# Public domain.
 #
 # This file is maintained in Automake, please report
 # bugs to <bug-automake@gnu.org> or send patches to
 # <automake-patches@gnu.org>.
   
   nl='
   '
   IFS=" ""        $nl"
 errstatus=0  errstatus=0
dirmode=""dirmode=
   
 usage="\  usage="\
Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..."Usage: mkinstalldirs [-h] [--help] [--version] [-m MODE] DIR ...
   
   Create each directory DIR (with mode MODE, if specified), including all
   leading file name components.
   
   Report bugs to <bug-automake@gnu.org>."
   
 # process command line arguments  # process command line arguments
 while test $# -gt 0 ; do  while test $# -gt 0 ; do
   case "${1}" in  case $1 in
     -h | --help | --h* )                        # -h for help    -h | --help | --h*)         # -h for help
        echo "${usage}" 1>&2; exit 0 ;;      echo "$usage"
     -m )                                        # -m PERM arg      exit $?
        shift      ;;
        test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; }    -m)                         # -m PERM arg
        dirmode="${1}"      shift
        shift ;;      test $# -eq 0 && { echo "$usage" 1>&2; exit 1; }
     -- ) shift; break ;;                        # stop option processing      dirmode=$1
     -* ) echo "${usage}" 1>&2; exit 1 ;;        # unknown option      shift
     * )  break ;;                                # first non-opt arg      ;;
   esac    --version)
       echo "$0 $scriptversion"
       exit $?
       ;;
     --)                         # stop option processing
       shift
       break
       ;;
     -*)                         # unknown option
       echo "$usage" 1>&2
       exit 1
       ;;
     *)                          # first non-opt arg
       break
       ;;
   esac
 done  done
   
 for file  for file
Line 36  do Line 66  do
 done  done
   
 case $# in  case $# in
0) exit 0 ;;  0) exit 0 ;;
 esac  esac
   
   # Solaris 8's mkdir -p isn't thread-safe.  If you mkdir -p a/b and
   # mkdir -p a/c at the same time, both will detect that a is missing,
   # one will create a, then the other will try to create a and die with
   # a "File exists" error.  This is a problem when calling mkinstalldirs
   # from a parallel make.  We use --version in the probe to restrict
   # ourselves to GNU mkdir, which is thread-safe.
 case $dirmode in  case $dirmode in
'')  '')
  if mkdir -p -- . 2>/dev/null; then    if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
    echo "mkdir -p -- $*"      echo "mkdir -p -- $*"
    exec mkdir -p -- "$@"      exec mkdir -p -- "$@"
  fi ;;    else
*)      # On NextStep and OpenStep, the 'mkdir' command does not
  if mkdir -m "$dirmode" -p -- . 2>/dev/null; then      # recognize any option.  It will interpret all options as
    echo "mkdir -m $dirmode -p -- $*"      # directories to create, and then abort because '.' already
    exec mkdir -m "$dirmode" -p -- "$@"      # exists.
  fi ;;      test -d ./-p && rmdir ./-p
       test -d ./--version && rmdir ./--version
     fi
     ;;
   *)
     if mkdir -m "$dirmode" -p --version . >/dev/null 2>&1 &&
        test ! -d ./--version; then
       echo "mkdir -m $dirmode -p -- $*"
       exec mkdir -m "$dirmode" -p -- "$@"
     else
       # Clean up after NextStep and OpenStep mkdir.
       for d in ./-m ./-p ./--version "./$dirmode";
       do
         test -d $d && rmdir $d
       done
     fi
     ;;
 esac  esac
   
 for file  for file
 do  do
   set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`  case $file in
   shift    /*) pathcomp=/ ;;
     *)  pathcomp= ;;
   esac
   oIFS=$IFS
   IFS=/
   set fnord $file
   shift
   IFS=$oIFS
   
   pathcomp=  for d
   for d  do
   do    test "x$d" = x && continue
     pathcomp="$pathcomp$d" 
     case "$pathcomp" in 
       -* ) pathcomp=./$pathcomp ;; 
     esac 
   
     if test ! -d "$pathcomp"; then    pathcomp=$pathcomp$d
        echo "mkdir $pathcomp"    case $pathcomp in
       -*) pathcomp=./$pathcomp ;;
     esac
   
        mkdir "$pathcomp" || lasterr=$?    if test ! -d "$pathcomp"; then
       echo "mkdir $pathcomp"
   
        if test ! -d "$pathcomp"; then      mkdir "$pathcomp" || lasterr=$?
          errstatus=$lasterr 
        else 
          if test ! -z "$dirmode"; then 
             echo "chmod $dirmode $pathcomp" 
   
             lasterr=""      if test ! -d "$pathcomp"; then
             chmod "$dirmode" "$pathcomp" || lasterr=$?        errstatus=$lasterr
       else
         if test ! -z "$dirmode"; then
           echo "chmod $dirmode $pathcomp"
           lasterr=
           chmod "$dirmode" "$pathcomp" || lasterr=$?
   
             if test ! -z "$lasterr"; then          if test ! -z "$lasterr"; then
               errstatus=$lasterr            errstatus=$lasterr
             fi 
           fi            fi
         fi          fi
     fi      fi
     fi
   
     pathcomp="$pathcomp/"    pathcomp=$pathcomp/
   done  done
 done  done
   
 exit $errstatus  exit $errstatus
   
 # Local Variables:  # Local Variables:
 # mode: shell-script  # mode: shell-script
# sh-indentation: 3# sh-indentation: 2
 # eval: (add-hook 'write-file-hooks 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
 # time-stamp-time-zone: "UTC"
 # time-stamp-end: "; # UTC"
 # End:  # End:
 # mkinstalldirs ends here  
Removed from v.1.1.1.1  
changed lines
  Added in v.1.1.1.2

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