Last change
on this file since 9621 was 4307, checked in by merck, 21 years ago |
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1 | #! /bin/sh
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2 | # mkinstalldirs --- make directory hierarchy
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3 | # Author: Noah Friedman <friedman@prep.ai.mit.edu>
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4 | # Created: 1993-05-16
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5 | # Public domain
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6 |
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7 | errstatus=0
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8 | dirmode=""
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9 |
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10 | usage="\
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11 | Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..."
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12 |
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13 | # process command line arguments
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14 | while test $# -gt 0 ; do
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15 | case $1 in
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16 | -h | --help | --h*) # -h for help
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17 | echo "$usage" 1>&2
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18 | exit 0
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19 | ;;
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20 | -m) # -m PERM arg
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21 | shift
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22 | test $# -eq 0 && { echo "$usage" 1>&2; exit 1; }
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23 | dirmode=$1
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24 | shift
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25 | ;;
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26 | --) # stop option processing
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27 | shift
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28 | break
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29 | ;;
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30 | -*) # unknown option
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31 | echo "$usage" 1>&2
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32 | exit 1
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33 | ;;
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34 | *) # first non-opt arg
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35 | break
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36 | ;;
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37 | esac
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38 | done
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39 |
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40 | for file
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41 | do
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42 | if test -d "$file"; then
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43 | shift
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44 | else
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45 | break
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46 | fi
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47 | done
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48 |
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49 | case $# in
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50 | 0) exit 0 ;;
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51 | esac
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52 |
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53 | case $dirmode in
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54 | '')
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55 | if mkdir -p -- . 2>/dev/null; then
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56 | echo "mkdir -p -- $*"
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57 | exec mkdir -p -- "$@"
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58 | fi
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59 | ;;
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60 | *)
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61 | if mkdir -m "$dirmode" -p -- . 2>/dev/null; then
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62 | echo "mkdir -m $dirmode -p -- $*"
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63 | exec mkdir -m "$dirmode" -p -- "$@"
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64 | fi
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65 | ;;
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66 | esac
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67 |
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68 | for file
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69 | do
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70 | set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
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71 | shift
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72 |
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73 | pathcomp=
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74 | for d
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75 | do
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76 | pathcomp="$pathcomp$d"
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77 | case $pathcomp in
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78 | -*) pathcomp=./$pathcomp ;;
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79 | esac
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80 |
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81 | if test ! -d "$pathcomp"; then
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82 | echo "mkdir $pathcomp"
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83 |
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84 | mkdir "$pathcomp" || lasterr=$?
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85 |
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86 | if test ! -d "$pathcomp"; then
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87 | errstatus=$lasterr
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88 | else
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89 | if test ! -z "$dirmode"; then
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90 | echo "chmod $dirmode $pathcomp"
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91 | lasterr=""
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92 | chmod "$dirmode" "$pathcomp" || lasterr=$?
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93 |
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94 | if test ! -z "$lasterr"; then
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95 | errstatus=$lasterr
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96 | fi
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97 | fi
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98 | fi
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99 | fi
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100 |
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101 | pathcomp="$pathcomp/"
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102 | done
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103 | done
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104 |
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105 | exit $errstatus
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106 |
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107 | # Local Variables:
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108 | # mode: shell-script
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109 | # sh-indentation: 2
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110 | # End:
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111 | # mkinstalldirs ends here
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