9469555e |
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 | errstatus=0 |
8 | dirmode="" |
9 | |
10 | usage="\ |
11 | Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..." |
12 | |
13 | # process command line arguments |
14 | while test $# -gt 0 ; do |
15 | case $1 in |
16 | -h | --help | --h*) # -h for help |
17 | echo "$usage" 1>&2 |
18 | exit 0 |
19 | ;; |
20 | -m) # -m PERM arg |
21 | shift |
22 | test $# -eq 0 && { echo "$usage" 1>&2; exit 1; } |
23 | dirmode=$1 |
24 | shift |
25 | ;; |
26 | --) # stop option processing |
27 | shift |
28 | break |
29 | ;; |
30 | -*) # unknown option |
31 | echo "$usage" 1>&2 |
32 | exit 1 |
33 | ;; |
34 | *) # first non-opt arg |
35 | break |
36 | ;; |
37 | esac |
38 | done |
39 | |
40 | for file |
41 | do |
42 | if test -d "$file"; then |
43 | shift |
44 | else |
45 | break |
46 | fi |
47 | done |
48 | |
49 | case $# in |
50 | 0) exit 0 ;; |
51 | esac |
52 | |
53 | case $dirmode in |
54 | '') |
55 | if mkdir -p -- . 2>/dev/null; then |
56 | echo "mkdir -p -- $*" |
57 | exec mkdir -p -- "$@" |
58 | fi |
59 | ;; |
60 | *) |
61 | if mkdir -m "$dirmode" -p -- . 2>/dev/null; then |
62 | echo "mkdir -m $dirmode -p -- $*" |
63 | exec mkdir -m "$dirmode" -p -- "$@" |
64 | fi |
65 | ;; |
66 | esac |
67 | |
68 | for file |
69 | do |
70 | set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` |
71 | shift |
72 | |
73 | pathcomp= |
74 | for d |
75 | do |
76 | pathcomp="$pathcomp$d" |
77 | case $pathcomp in |
78 | -*) pathcomp=./$pathcomp ;; |
79 | esac |
80 | |
81 | if test ! -d "$pathcomp"; then |
82 | echo "mkdir $pathcomp" |
83 | |
84 | mkdir "$pathcomp" || lasterr=$? |
85 | |
86 | if test ! -d "$pathcomp"; then |
87 | errstatus=$lasterr |
88 | else |
89 | if test ! -z "$dirmode"; then |
90 | echo "chmod $dirmode $pathcomp" |
91 | lasterr="" |
92 | chmod "$dirmode" "$pathcomp" || lasterr=$? |
93 | |
94 | if test ! -z "$lasterr"; then |
95 | errstatus=$lasterr |
96 | fi |
97 | fi |
98 | fi |
99 | fi |
100 | |
101 | pathcomp="$pathcomp/" |
102 | done |
103 | done |
104 | |
105 | exit $errstatus |
106 | |
107 | # Local Variables: |
108 | # mode: shell-script |
109 | # sh-indentation: 2 |
110 | # End: |
111 | # mkinstalldirs ends here |