e14743d1 |
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; exit 0 ;; |
18 | -m ) # -m PERM arg |
19 | shift |
20 | test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; } |
21 | dirmode="${1}" |
22 | shift ;; |
23 | -- ) shift; break ;; # stop option processing |
24 | -* ) echo "${usage}" 1>&2; exit 1 ;; # unknown option |
25 | * ) break ;; # first non-opt arg |
26 | esac |
27 | done |
28 | |
29 | for file |
30 | do |
31 | if test -d "$file"; then |
32 | shift |
33 | else |
34 | break |
35 | fi |
36 | done |
37 | |
38 | case $# in |
39 | 0) exit 0 ;; |
40 | esac |
41 | |
42 | case $dirmode in |
43 | '') |
44 | if mkdir -p -- . 2>/dev/null; then |
45 | echo "mkdir -p -- $*" |
46 | exec mkdir -p -- "$@" |
47 | fi ;; |
48 | *) |
49 | if mkdir -m "$dirmode" -p -- . 2>/dev/null; then |
50 | echo "mkdir -m $dirmode -p -- $*" |
51 | exec mkdir -m "$dirmode" -p -- "$@" |
52 | fi ;; |
53 | esac |
54 | |
55 | for file |
56 | do |
57 | set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` |
58 | shift |
59 | |
60 | pathcomp= |
61 | for d |
62 | do |
63 | pathcomp="$pathcomp$d" |
64 | case "$pathcomp" in |
65 | -* ) pathcomp=./$pathcomp ;; |
66 | esac |
67 | |
68 | if test ! -d "$pathcomp"; then |
69 | echo "mkdir $pathcomp" |
70 | |
71 | mkdir "$pathcomp" || lasterr=$? |
72 | |
73 | if test ! -d "$pathcomp"; then |
74 | errstatus=$lasterr |
75 | else |
76 | if test ! -z "$dirmode"; then |
77 | echo "chmod $dirmode $pathcomp" |
78 | |
79 | lasterr="" |
80 | chmod "$dirmode" "$pathcomp" || lasterr=$? |
81 | |
82 | if test ! -z "$lasterr"; then |
83 | errstatus=$lasterr |
84 | fi |
85 | fi |
86 | fi |
87 | fi |
88 | |
89 | pathcomp="$pathcomp/" |
90 | done |
91 | done |
92 | |
93 | exit $errstatus |
94 | |
95 | # Local Variables: |
96 | # mode: shell-script |
97 | # sh-indentation: 3 |
98 | # End: |
99 | # mkinstalldirs ends here |