Mercurial > hg > CbC > CbC_gcc

annotate install-sh @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
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1 #!/bin/sh
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2 # install - install a program, script, or datafile
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3
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4 scriptversion=2013-12-25.23; # UTC
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5
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6 # This originates from X11R5 (mit/util/scripts/install.sh), which was
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7 # later released in X11R6 (xc/config/util/install.sh) with the
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8 # following copyright and license.
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9 #
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10 # Copyright (C) 1994 X Consortium
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11 #
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12 # Permission is hereby granted, free of charge, to any person obtaining a copy
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13 # of this software and associated documentation files (the "Software"), to
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14 # deal in the Software without restriction, including without limitation the
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15 # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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16 # sell copies of the Software, and to permit persons to whom the Software is
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17 # furnished to do so, subject to the following conditions:
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18 #
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19 # The above copyright notice and this permission notice shall be included in
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20 # all copies or substantial portions of the Software.
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21 #
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22 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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23 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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24 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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25 # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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26 # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
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27 # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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28 #
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29 # Except as contained in this notice, the name of the X Consortium shall not
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30 # be used in advertising or otherwise to promote the sale, use or other deal-
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31 # ings in this Software without prior written authorization from the X Consor-
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32 # tium.
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33 #
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34 #
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35 # FSF changes to this file are in the public domain.
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36 #
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37 # Calling this script install-sh is preferred over install.sh, to prevent
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38 # 'make' implicit rules from creating a file called install from it
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39 # when there is no Makefile.
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40 #
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41 # This script is compatible with the BSD install script, but was written
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42 # from scratch.
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43
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44 tab=' '
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45 nl='
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46 '
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47 IFS=" $tab$nl"
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49 # Set DOITPROG to "echo" to test this script.
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51 doit=${DOITPROG-}
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52 doit_exec=${doit:-exec}
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54 # Put in absolute file names if you don't have them in your path;
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55 # or use environment vars.
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57 chgrpprog=${CHGRPPROG-chgrp}
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58 chmodprog=${CHMODPROG-chmod}
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59 chownprog=${CHOWNPROG-chown}
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60 cmpprog=${CMPPROG-cmp}
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61 cpprog=${CPPROG-cp}
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62 mkdirprog=${MKDIRPROG-mkdir}
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63 mvprog=${MVPROG-mv}
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64 rmprog=${RMPROG-rm}
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65 stripprog=${STRIPPROG-strip}
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67 posix_mkdir=
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68
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69 # Desired mode of installed file.
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70 mode=0755
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72 chgrpcmd=
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73 chmodcmd=$chmodprog
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74 chowncmd=
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75 mvcmd=$mvprog
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76 rmcmd="$rmprog -f"
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77 stripcmd=
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78
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79 src=
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80 dst=
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81 dir_arg=
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82 dst_arg=
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83
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84 copy_on_change=false
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85 is_target_a_directory=possibly
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86
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87 usage="\
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88 Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
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89 or: $0 [OPTION]... SRCFILES... DIRECTORY
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90 or: $0 [OPTION]... -t DIRECTORY SRCFILES...
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91 or: $0 [OPTION]... -d DIRECTORIES...
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92
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93 In the 1st form, copy SRCFILE to DSTFILE.
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94 In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
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95 In the 4th, create DIRECTORIES.
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96
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97 Options:
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98 --help display this help and exit.
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99 --version display version info and exit.
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100
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101 -c (ignored)
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102 -C install only if different (preserve the last data modification time)
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103 -d create directories instead of installing files.
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104 -g GROUP $chgrpprog installed files to GROUP.
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105 -m MODE $chmodprog installed files to MODE.
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106 -o USER $chownprog installed files to USER.
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107 -s $stripprog installed files.
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108 -t DIRECTORY install into DIRECTORY.
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109 -T report an error if DSTFILE is a directory.
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110
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111 Environment variables override the default commands:
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112 CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
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113 RMPROG STRIPPROG
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114 "
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115
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116 while test $# -ne 0; do
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117 case $1 in
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118 -c) ;;
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119
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120 -C) copy_on_change=true;;
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121
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122 -d) dir_arg=true;;
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123
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124 -g) chgrpcmd="$chgrpprog $2"
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125 shift;;
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126
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127 --help) echo "$usage"; exit $?;;
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128
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129 -m) mode=$2
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130 case $mode in
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131 *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*)
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132 echo "$0: invalid mode: $mode" >&2
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133 exit 1;;
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134 esac
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135 shift;;
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136
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137 -o) chowncmd="$chownprog $2"
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138 shift;;
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139
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140 -s) stripcmd=$stripprog;;
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141
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142 -t)
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143 is_target_a_directory=always
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144 dst_arg=$2
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145 # Protect names problematic for 'test' and other utilities.
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146 case $dst_arg in
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147 -* | [=\(\)!]) dst_arg=./$dst_arg;;
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148 esac
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parents: 55
diff changeset
149 shift;;
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
150
111
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parents: 55
diff changeset
151 -T) is_target_a_directory=never;;
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
152
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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153 --version) echo "$0 $scriptversion"; exit $?;;
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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154
111
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parents: 55
diff changeset
155 --) shift
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156 break;;
55
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parents: 0
diff changeset
157
111
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158 -*) echo "$0: invalid option: $1" >&2
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159 exit 1;;
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
160
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
161 *) break;;
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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162 esac
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
163 shift
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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164 done
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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165
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166 # We allow the use of options -d and -T together, by making -d
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167 # take the precedence; this is for compatibility with GNU install.
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168
kono
parents: 55
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169 if test -n "$dir_arg"; then
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170 if test -n "$dst_arg"; then
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171 echo "$0: target directory not allowed when installing a directory." >&2
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172 exit 1
kono
parents: 55
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173 fi
kono
parents: 55
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174 fi
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parents: 55
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175
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
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176 if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
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177 # When -d is used, all remaining arguments are directories to create.
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178 # When -t is used, the destination is already specified.
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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179 # Otherwise, the last argument is the destination. Remove it from $@.
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
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180 for arg
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
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181 do
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parents: 0
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182 if test -n "$dst_arg"; then
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183 # $@ is not empty: it contains at least $arg.
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184 set fnord "$@" "$dst_arg"
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185 shift # fnord
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parents: 0
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186 fi
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187 shift # arg
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188 dst_arg=$arg
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189 # Protect names problematic for 'test' and other utilities.
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190 case $dst_arg in
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191 -* | [=\(\)!]) dst_arg=./$dst_arg;;
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192 esac
55
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193 done
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
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194 fi
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195
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196 if test $# -eq 0; then
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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197 if test -z "$dir_arg"; then
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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198 echo "$0: no input file specified." >&2
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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199 exit 1
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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200 fi
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201 # It's OK to call 'install-sh -d' without argument.
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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202 # This can happen when creating conditional directories.
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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203 exit 0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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204 fi
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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205
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206 if test -z "$dir_arg"; then
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207 if test $# -gt 1 || test "$is_target_a_directory" = always; then
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208 if test ! -d "$dst_arg"; then
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209 echo "$0: $dst_arg: Is not a directory." >&2
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210 exit 1
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211 fi
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212 fi
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parents: 55
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213 fi
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214
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215 if test -z "$dir_arg"; then
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216 do_exit='(exit $ret); exit $ret'
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217 trap "ret=129; $do_exit" 1
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218 trap "ret=130; $do_exit" 2
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219 trap "ret=141; $do_exit" 13
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220 trap "ret=143; $do_exit" 15
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221
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222 # Set umask so as not to create temps with too-generous modes.
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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223 # However, 'strip' requires both read and write access to temps.
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224 case $mode in
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225 # Optimize common cases.
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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226 *644) cp_umask=133;;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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227 *755) cp_umask=22;;
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228
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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229 *[0-7])
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230 if test -z "$stripcmd"; then
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231 u_plus_rw=
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232 else
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233 u_plus_rw='% 200'
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234 fi
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235 cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
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parents: 0
diff changeset
236 *)
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237 if test -z "$stripcmd"; then
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238 u_plus_rw=
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239 else
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240 u_plus_rw=,u+rw
55
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parents: 0
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241 fi
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242 cp_umask=$mode$u_plus_rw;;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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243 esac
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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244 fi
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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245
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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246 for src
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parents:
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247 do
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248 # Protect names problematic for 'test' and other utilities.
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249 case $src in
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250 -* | [=\(\)!]) src=./$src;;
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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251 esac
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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252
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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253 if test -n "$dir_arg"; then
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254 dst=$src
55
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255 dstdir=$dst
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256 test -d "$dstdir"
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257 dstdir_status=$?
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258 else
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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259
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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260 # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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261 # might cause directories to be created, which would be especially bad
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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262 # if $src (and thus $dsttmp) contains '*'.
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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diff changeset
263 if test ! -f "$src" && test ! -d "$src"; then
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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264 echo "$0: $src does not exist." >&2
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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265 exit 1
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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266 fi
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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267
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
268 if test -z "$dst_arg"; then
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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269 echo "$0: no destination specified." >&2
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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270 exit 1
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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271 fi
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272 dst=$dst_arg
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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273
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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274 # If destination is a directory, append the input filename; won't work
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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275 # if double slashes aren't ignored.
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276 if test -d "$dst"; then
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277 if test "$is_target_a_directory" = never; then
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278 echo "$0: $dst_arg: Is a directory" >&2
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diff changeset
279 exit 1
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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280 fi
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
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281 dstdir=$dst
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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282 dst=$dstdir/`basename "$src"`
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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283 dstdir_status=0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
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284 else
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285 dstdir=`dirname "$dst"`
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
286 test -d "$dstdir"
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
287 dstdir_status=$?
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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288 fi
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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289 fi
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
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290
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
291 obsolete_mkdir_used=false
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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292
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
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293 if test $dstdir_status != 0; then
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294 case $posix_mkdir in
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295 '')
111
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296 # Create intermediate dirs using mode 755 as modified by the umask.
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297 # This is like FreeBSD 'install' as of 1997-10-28.
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298 umask=`umask`
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299 case $stripcmd.$umask in
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300 # Optimize common cases.
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301 *[2367][2367]) mkdir_umask=$umask;;
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diff changeset
302 .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
0
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parents:
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303
111
kono
parents: 55
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304 *[0-7])
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305 mkdir_umask=`expr $umask + 22 \
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306 - $umask % 100 % 40 + $umask % 20 \
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307 - $umask % 10 % 4 + $umask % 2
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diff changeset
308 `;;
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309 *) mkdir_umask=$umask,go-w;;
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parents: 55
diff changeset
310 esac
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
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311
111
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312 # With -d, create the new directory with the user-specified mode.
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313 # Otherwise, rely on $mkdir_umask.
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314 if test -n "$dir_arg"; then
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315 mkdir_mode=-m$mode
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parents: 55
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316 else
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317 mkdir_mode=
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318 fi
55
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diff changeset
319
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320 posix_mkdir=false
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321 case $umask in
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322 *[123567][0-7][0-7])
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323 # POSIX mkdir -p sets u+wx bits regardless of umask, which
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324 # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
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325 ;;
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326 *)
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parents: 55
diff changeset
327 tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
kono
parents: 55
diff changeset
328 trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
0
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
329
111
kono
parents: 55
diff changeset
330 if (umask $mkdir_umask &&
kono
parents: 55
diff changeset
331 exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
kono
parents: 55
diff changeset
332 then
kono
parents: 55
diff changeset
333 if test -z "$dir_arg" || {
kono
parents: 55
diff changeset
334 # Check for POSIX incompatibilities with -m.
kono
parents: 55
diff changeset
335 # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
kono
parents: 55
diff changeset
336 # other-writable bit of parent directory when it shouldn't.
kono
parents: 55
diff changeset
337 # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
kono
parents: 55
diff changeset
338 ls_ld_tmpdir=`ls -ld "$tmpdir"`
kono
parents: 55
diff changeset
339 case $ls_ld_tmpdir in
kono
parents: 55
diff changeset
340 d????-?r-*) different_mode=700;;
kono
parents: 55
diff changeset
341 d????-?--*) different_mode=755;;
kono
parents: 55
diff changeset
342 *) false;;
kono
parents: 55
diff changeset
343 esac &&
kono
parents: 55
diff changeset
344 $mkdirprog -m$different_mode -p -- "$tmpdir" && {
kono
parents: 55
diff changeset
345 ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
kono
parents: 55
diff changeset
346 test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
kono
parents: 55
diff changeset
347 }
kono
parents: 55
diff changeset
348 }
kono
parents: 55
diff changeset
349 then posix_mkdir=:
kono
parents: 55
diff changeset
350 fi
kono
parents: 55
diff changeset
351 rmdir "$tmpdir/d" "$tmpdir"
kono
parents: 55
diff changeset
352 else
kono
parents: 55
diff changeset
353 # Remove any dirs left behind by ancient mkdir implementations.
kono
parents: 55
diff changeset
354 rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
kono
parents: 55
diff changeset
355 fi
kono
parents: 55
diff changeset
356 trap '' 0;;
kono
parents: 55
diff changeset
357 esac;;
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
358 esac
0
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
359
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
360 if
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
361 $posix_mkdir && (
111
kono
parents: 55
diff changeset
362 umask $mkdir_umask &&
kono
parents: 55
diff changeset
363 $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
364 )
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
365 then :
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
366 else
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
367
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
368 # The umask is ridiculous, or mkdir does not conform to POSIX,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
369 # or it failed possibly due to a race condition. Create the
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
370 # directory the slow way, step by step, checking for races as we go.
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
371
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
372 case $dstdir in
111
kono
parents: 55
diff changeset
373 /*) prefix='/';;
kono
parents: 55
diff changeset
374 [-=\(\)!]*) prefix='./';;
kono
parents: 55
diff changeset
375 *) prefix='';;
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
376 esac
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
377
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
378 oIFS=$IFS
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
379 IFS=/
111
kono
parents: 55
diff changeset
380 set -f
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
381 set fnord $dstdir
0
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
382 shift
111
kono
parents: 55
diff changeset
383 set +f
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
384 IFS=$oIFS
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
385
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
386 prefixes=
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
387
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
388 for d
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
389 do
111
kono
parents: 55
diff changeset
390 test X"$d" = X && continue
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
391
111
kono
parents: 55
diff changeset
392 prefix=$prefix$d
kono
parents: 55
diff changeset
393 if test -d "$prefix"; then
kono
parents: 55
diff changeset
394 prefixes=
kono
parents: 55
diff changeset
395 else
kono
parents: 55
diff changeset
396 if $posix_mkdir; then
kono
parents: 55
diff changeset
397 (umask=$mkdir_umask &&
kono
parents: 55
diff changeset
398 $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
kono
parents: 55
diff changeset
399 # Don't fail if two instances are running concurrently.
kono
parents: 55
diff changeset
400 test -d "$prefix" || exit 1
kono
parents: 55
diff changeset
401 else
kono
parents: 55
diff changeset
402 case $prefix in
kono
parents: 55
diff changeset
403 *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
kono
parents: 55
diff changeset
404 *) qprefix=$prefix;;
kono
parents: 55
diff changeset
405 esac
kono
parents: 55
diff changeset
406 prefixes="$prefixes '$qprefix'"
kono
parents: 55
diff changeset
407 fi
kono
parents: 55
diff changeset
408 fi
kono
parents: 55
diff changeset
409 prefix=$prefix/
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
410 done
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
411
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
412 if test -n "$prefixes"; then
111
kono
parents: 55
diff changeset
413 # Don't fail if two instances are running concurrently.
kono
parents: 55
diff changeset
414 (umask $mkdir_umask &&
kono
parents: 55
diff changeset
415 eval "\$doit_exec \$mkdirprog $prefixes") ||
kono
parents: 55
diff changeset
416 test -d "$dstdir" || exit 1
kono
parents: 55
diff changeset
417 obsolete_mkdir_used=true
0
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
418 fi
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
419 fi
0
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
420 fi
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
421
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
422 if test -n "$dir_arg"; then
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
423 { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
424 { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
425 { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
426 test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
0
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
427 else
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
428
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
429 # Make a couple of temp file names in the proper directory.
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
430 dsttmp=$dstdir/_inst.$$_
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kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
431 rmtmp=$dstdir/_rm.$$_
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
432
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
433 # Trap to clean up those temp files at exit.
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
434 trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
435
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
436 # Copy the file name to the temp name.
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
437 (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
0
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
438
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
439 # and set any options; do chmod last to preserve setuid bits.
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
440 #
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
441 # If any of these fail, we abort the whole thing. If we want to
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
442 # ignore errors from any of these, just make sure not to ignore
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
443 # errors from the above "$doit $cpprog $src $dsttmp" command.
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
444 #
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
445 { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
446 { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
447 { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
448 { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
449
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
450 # If -C, don't bother to copy if it wouldn't change the file.
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
451 if $copy_on_change &&
111
kono
parents: 55
diff changeset
452 old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
kono
parents: 55
diff changeset
453 new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
kono
parents: 55
diff changeset
454 set -f &&
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
455 set X $old && old=:$2:$4:$5:$6 &&
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
456 set X $new && new=:$2:$4:$5:$6 &&
111
kono
parents: 55
diff changeset
457 set +f &&
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
458 test "$old" = "$new" &&
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
459 $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
460 then
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
461 rm -f "$dsttmp"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
462 else
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
463 # Rename the file to the real destination.
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
464 $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
0
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
465
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
466 # The rename failed, perhaps because mv can't rename something else
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
467 # to itself, or perhaps because mv is so ancient that it does not
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
468 # support -f.
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
469 {
111
kono
parents: 55
diff changeset
470 # Now remove or move aside any old file at destination location.
kono
parents: 55
diff changeset
471 # We try this two ways since rm can't unlink itself on some
kono
parents: 55
diff changeset
472 # systems and the destination file might be busy for other
kono
parents: 55
diff changeset
473 # reasons. In this case, the final cleanup might fail but the new
kono
parents: 55
diff changeset
474 # file should still install successfully.
kono
parents: 55
diff changeset
475 {
kono
parents: 55
diff changeset
476 test ! -f "$dst" ||
kono
parents: 55
diff changeset
477 $doit $rmcmd -f "$dst" 2>/dev/null ||
kono
parents: 55
diff changeset
478 { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
kono
parents: 55
diff changeset
479 { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
kono
parents: 55
diff changeset
480 } ||
kono
parents: 55
diff changeset
481 { echo "$0: cannot unlink or rename $dst" >&2
kono
parents: 55
diff changeset
482 (exit 1); exit 1
kono
parents: 55
diff changeset
483 }
kono
parents: 55
diff changeset
484 } &&
0
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
485
111
kono
parents: 55
diff changeset
486 # Now rename the file to the real destination.
kono
parents: 55
diff changeset
487 $doit $mvcmd "$dsttmp" "$dst"
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
488 }
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
489 fi || exit 1
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
490
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
491 trap '' 0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
492 fi
0
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
493 done
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
494
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
495 # Local variables:
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
496 # eval: (add-hook 'write-file-hooks 'time-stamp)
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
497 # time-stamp-start: "scriptversion="
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
498 # time-stamp-format: "%:y-%02m-%02d.%02H"
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
499 # time-stamp-time-zone: "UTC"
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 0
diff changeset
500 # time-stamp-end: "; # UTC"
0
a06113de4d67 first commit
kent <kent@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
501 # End: