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Diff for /embedaddon/libnet/mkinstalldirs between versions 1.1.1.1 and 1.1.1.2

version 1.1.1.1, 2012/02/21 22:14:23 version 1.1.1.2, 2013/07/22 11:54:41
Line 1 Line 1
 #! /bin/sh  #! /bin/sh
 # mkinstalldirs --- make directory hierarchy  # mkinstalldirs --- make directory hierarchy
 # Author: Noah Friedman <friedman@prep.ai.mit.edu>  
 # Created: 1993-05-16  
 # Public domain  
   
# $Id$scriptversion=2009-04-28.21; # UTC
   
   # Original author: Noah Friedman <friedman@prep.ai.mit.edu>
   # Created: 1993-05-16
   # 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=
   
   usage="\
   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
   while test $# -gt 0 ; do
     case $1 in
       -h | --help | --h*)         # -h for help
         echo "$usage"
         exit $?
         ;;
       -m)                         # -m PERM arg
         shift
         test $# -eq 0 && { echo "$usage" 1>&2; exit 1; }
         dirmode=$1
         shift
         ;;
       --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
   
 for file  for file
 do  do
   set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`  if test -d "$file"; then
   shift    shift
   else
     break
   fi
 done
   
   pathcomp=case $# in
   for d  0) exit 0 ;;
   doesac
     pathcomp="$pathcomp$d" 
     case "$pathcomp" in 
       -* ) pathcomp=./$pathcomp ;; 
     esac 
   
     if test ! -d "$pathcomp"; then# Solaris 8's mkdir -p isn't thread-safe.  If you mkdir -p a/b and
        echo "mkdir $pathcomp"# 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
   '')
     if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
       echo "mkdir -p -- $*"
       exec mkdir -p -- "$@"
     else
       # On NextStep and OpenStep, the `mkdir' command does not
       # recognize any option.  It will interpret all options as
       # directories to create, and then abort because `.' already
       # exists.
       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
   
        mkdir "$pathcomp" || lasterr=$?for file
 do
   case $file in
     /*) pathcomp=/ ;;
     *)  pathcomp= ;;
   esac
   oIFS=$IFS
   IFS=/
   set fnord $file
   shift
   IFS=$oIFS
   
        if test ! -d "$pathcomp"; then  for d
          errstatus=$lasterr  do
        fi    test "x$d" = x && continue
     fi 
   
     pathcomp="$pathcomp/"    pathcomp=$pathcomp$d
   done    case $pathcomp in
       -*) pathcomp=./$pathcomp ;;
     esac
 
     if test ! -d "$pathcomp"; then
       echo "mkdir $pathcomp"
 
       mkdir "$pathcomp" || lasterr=$?
 
       if test ! -d "$pathcomp"; then
         errstatus=$lasterr
       else
         if test ! -z "$dirmode"; then
           echo "chmod $dirmode $pathcomp"
           lasterr=
           chmod "$dirmode" "$pathcomp" || lasterr=$?
 
           if test ! -z "$lasterr"; then
             errstatus=$lasterr
           fi
         fi
       fi
     fi
 
     pathcomp=$pathcomp/
   done
 done  done
   
 exit $errstatus  exit $errstatus
   
# mkinstalldirs ends here# Local Variables:
 # mode: shell-script
 # 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:
Removed from v.1.1.1.1  
changed lines
  Added in v.1.1.1.2

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