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   1 #! /bin/sh
   2 # mkinstalldirs --- make directory hierarchy
   3 # Author: Noah Friedman <friedman@prep.ai.mit.edu>
   4 # Created: 1993-05-16
   5 # Public domain
   6
   7 # $Id: mkinstalldirs,v 1.3 2001/12/31 22:05:23 millert Exp $
   8
   9 umask 022
  10 errstatus=0
  11 dirmode=""
  12
  13 usage="\
  14 Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..."
  15
  16 # process command line arguments
  17 while test $# -gt 0 ; do
  18    case "${1}" in
  19      -h | --help | --h* )                       # -h for help
  20         echo "${usage}" 1>&2; exit 0 ;;
  21      -m )                                       # -m PERM arg
  22         shift
  23         test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; }
  24         dirmode="${1}"
  25         shift ;;
  26      -- ) shift; break ;;                       # stop option processing
  27      -* ) echo "${usage}" 1>&2; exit 1 ;;       # unknown option
  28      * )  break ;;                              # first non-opt arg
  29    esac
  30 done
  31
  32 for file
  33 do
  34    set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
  35    shift
  36
  37    pathcomp=
  38    for d
  39    do
  40      pathcomp="$pathcomp$d"
  41      case "$pathcomp" in
  42        -* ) pathcomp=./$pathcomp ;;
  43      esac
  44
  45      if test ! -d "$pathcomp"; then
  46         echo "mkdir $pathcomp"
  47
  48         mkdir "$pathcomp" || lasterr=$?
  49
  50         if test ! -d "$pathcomp"; then
  51           errstatus=$lasterr
  52         else
  53           if test ! -z "$dirmode"; then
  54              echo "chmod $dirmode $pathcomp"
  55
  56              lasterr=""
  57              chmod $dirmode "$pathcomp" || lasterr=$?
  58
  59              if test ! -z "$lasterr"; then
  60                errstatus=$lasterr
  61              fi
  62           fi
  63         fi
  64      fi
  65
  66      pathcomp="$pathcomp/"
  67    done
  68 done
  69
  70 exit $errstatus
  71
  72 # Local Variables:
  73 # mode:shell-script
  74 # sh-indentation:3
  75 # End: