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| 1 | #!/bin/sh |
| 2 | ## |
| 3 | ## GNU shtool -- The GNU Portable Shell Tool |
| 4 | ## Copyright (c) 1994-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 5 | ## |
| 6 | ## See http://www.gnu.org/software/shtool/ for more information. |
| 7 | ## See ftp://ftp.gnu.org/gnu/shtool/ for latest version. |
| 8 | ## |
| 9 | ## Version: 2.0.6 (19-Apr-2006) |
| 10 | ## Contents: all available modules |
| 11 | ## |
| 12 | |
| 13 | ## |
| 14 | ## This program is free software; you can redistribute it and/or modify |
| 15 | ## it under the terms of the GNU General Public License as published by |
| 16 | ## the Free Software Foundation; either version 2 of the License, or |
| 17 | ## (at your option) any later version. |
| 18 | ## |
| 19 | ## This program is distributed in the hope that it will be useful, |
| 20 | ## but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 21 | ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 22 | ## General Public License for more details. |
| 23 | ## |
| 24 | ## You should have received a copy of the GNU General Public License |
| 25 | ## along with this program; if not, write to the Free Software |
| 26 | ## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
| 27 | ## USA, or contact Ralf S. Engelschall <rse@engelschall.com>. |
| 28 | ## |
| 29 | ## NOTICE: Given that you include this file verbatim into your own |
| 30 | ## source tree, you are justified in saying that it remains separate |
| 31 | ## from your package, and that this way you are simply just using GNU |
| 32 | ## shtool. So, in this situation, there is no requirement that your |
| 33 | ## package itself is licensed under the GNU General Public License in |
| 34 | ## order to take advantage of GNU shtool. |
| 35 | ## |
| 36 | |
| 37 | ## |
| 38 | ## Usage: shtool [<options>] [<cmd-name> [<cmd-options>] [<cmd-args>]] |
| 39 | ## |
| 40 | ## Available commands: |
| 41 | ## echo Print string with optional construct expansion |
| 42 | ## mdate Pretty-print modification time of a file or dir |
| 43 | ## table Pretty-print a field-separated list as a table |
| 44 | ## prop Display progress with a running propeller |
| 45 | ## move Move files with simultaneous substitution |
| 46 | ## install Install a program, script or datafile |
| 47 | ## mkdir Make one or more directories |
| 48 | ## mkln Make link with calculation of relative paths |
| 49 | ## mkshadow Make a shadow tree through symbolic links |
| 50 | ## fixperm Fix file permissions inside a source tree |
| 51 | ## rotate Logfile rotation |
| 52 | ## tarball Roll distribution tarballs |
| 53 | ## subst Apply sed(1) substitution operations |
| 54 | ## platform Platform Identification Utility |
| 55 | ## arx Extended archive command |
| 56 | ## slo Separate linker options by library class |
| 57 | ## scpp Sharing C Pre-Processor |
| 58 | ## version Maintain a version information file |
| 59 | ## path Deal with program paths |
| 60 | ## |
| 61 | |
| 62 | # maximum Bourne-Shell compatibility |
| 63 | if [ ".$ZSH_VERSION" != . ] && (emulate sh) >/dev/null 2>&1; then |
| 64 | # reconfigure zsh(1) |
| 65 | emulate sh |
| 66 | NULLCMD=: |
| 67 | alias -g '${1+"$@"}'='"$@"' |
| 68 | elif [ ".$BASH_VERSION" != . ] && (set -o posix) >/dev/null 2>&1; then |
| 69 | # reconfigure bash(1) |
| 70 | set -o posix |
| 71 | fi |
| 72 | |
| 73 | # maximum independence of NLS nuisances |
| 74 | for var in \ |
| 75 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ |
| 76 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ |
| 77 | LC_TELEPHONE LC_TIME |
| 78 | do |
| 79 | if (set +x; test -z "`(eval $var=C; export $var) 2>&1`"); then |
| 80 | eval $var=C; export $var |
| 81 | else |
| 82 | unset $var |
| 83 | fi |
| 84 | done |
| 85 | |
| 86 | # initial command line handling |
| 87 | if [ $# -eq 0 ]; then |
| 88 | echo "$0:Error: invalid command line" 1>&2 |
| 89 | echo "$0:Hint: run \`$0 -h' for usage" 1>&2 |
| 90 | exit 1 |
| 91 | fi |
| 92 | if [ ".$1" = ".-h" ] || [ ".$1" = ".--help" ]; then |
| 93 | echo "This is GNU shtool, version 2.0.6 (19-Apr-2006)" |
| 94 | echo 'Copyright (c) 1994-2006 Ralf S. Engelschall <rse@engelschall.com>' |
| 95 | echo 'Report bugs to <bug-shtool@gnu.org>' |
| 96 | echo '' |
| 97 | echo 'Usage: shtool [<options>] [<cmd-name> [<cmd-options>] [<cmd-args>]]' |
| 98 | echo '' |
| 99 | echo 'Available global <options>:' |
| 100 | echo ' -v, --version display shtool version information' |
| 101 | echo ' -h, --help display shtool usage help page (this one)' |
| 102 | echo ' -d, --debug display shell trace information' |
| 103 | echo ' -r, --recreate recreate this shtool script via shtoolize' |
| 104 | echo '' |
| 105 | echo 'Available <cmd-name> [<cmd-options>] [<cmd-args>]:' |
| 106 | echo ' echo [-n|--newline] [-e|--expand] [<string> ...]' |
| 107 | echo ' mdate [-n|--newline] [-z|--zero] [-s|--shorten] [-d|--digits]' |
| 108 | echo ' [-f|--field-sep <str>] [-o|--order <spec>] <path>' |
| 109 | echo ' table [-F|--field-sep <sep>] [-w|--width <width>] [-c|--columns' |
| 110 | echo ' <cols>] [-s|--strip <strip>] <str><sep><str>...' |
| 111 | echo ' prop [-p|--prefix <str>]' |
| 112 | echo ' move [-v|--verbose] [-t|--trace] [-e|--expand] [-p|--preserve]' |
| 113 | echo ' <src-file> <dst-file>' |
| 114 | echo ' install [-v|--verbose] [-t|--trace] [-d|--mkdir] [-c|--copy]' |
| 115 | echo ' [-C|--compare-copy] [-s|--strip] [-m|--mode <mode>]' |
| 116 | echo ' [-o|--owner <owner>] [-g|--group <group>] [-e|--exec' |
| 117 | echo ' <sed-cmd>] <file> [<file> ...] <path>' |
| 118 | echo ' mkdir [-t|--trace] [-f|--force] [-p|--parents] [-m|--mode' |
| 119 | echo ' <mode>] [-o|--owner <owner>] [-g|--group <group>] <dir>' |
| 120 | echo ' [<dir> ...]' |
| 121 | echo ' mkln [-t|--trace] [-f|--force] [-s|--symbolic] <src-path>' |
| 122 | echo ' [<src-path> ...] <dst-path>' |
| 123 | echo ' mkshadow [-v|--verbose] [-t|--trace] [-a|--all] <src-dir> <dst-dir>' |
| 124 | echo ' fixperm [-v|--verbose] [-t|--trace] <path> [<path> ...]' |
| 125 | echo ' rotate [-v|--verbose] [-t|--trace] [-f|--force] [-n|--num-files' |
| 126 | echo ' <count>] [-s|--size <size>] [-c|--copy] [-r|--remove]' |
| 127 | echo ' [-a|--archive-dir <dir>] [-z|--compress [<tool>:]<level>]' |
| 128 | echo ' [-b|--background] [-d|--delay] [-p|--pad <len>] [-m|--mode' |
| 129 | echo ' <mode>] [-o|--owner <owner>] [-g|--group <group>] [-M|--migrate' |
| 130 | echo ' <cmd>] [-P|--prolog <cmd>] [-E|--epilog <cmd>] <file> [...]' |
| 131 | echo ' tarball [-t|--trace] [-v|--verbose] [-o|--output <tarball>]' |
| 132 | echo ' [-c|--compress <prog>] [-d|--directory <dir>] [-u|--user' |
| 133 | echo ' <user>] [-g|--group <group>] [-e|--exclude <pattern>]' |
| 134 | echo ' <path> [<path> ...]' |
| 135 | echo ' subst [-v|--verbose] [-t|--trace] [-n|--nop] [-w|--warning]' |
| 136 | echo ' [-q|--quiet] [-s|--stealth] [-i|--interactive] [-b|--backup' |
| 137 | echo ' <ext>] [-e|--exec <cmd>] [-f|--file <cmd-file>] [<file>]' |
| 138 | echo ' [...]' |
| 139 | echo ' platform [-F|--format <format>] [-S|--sep <string>] [-C|--conc' |
| 140 | echo ' <string>] [-L|--lower] [-U|--upper] [-v|--verbose]' |
| 141 | echo ' [-c|--concise] [-n|--no-newline] [-t|--type <type>]' |
| 142 | echo ' [-V|--version] [-h|--help]' |
| 143 | echo ' arx [-t|--trace] [-C|--command <cmd>] <op> <archive> [<file>' |
| 144 | echo ' ...]' |
| 145 | echo ' slo [-p|--prefix <str>] -- -L<dir> -l<lib> [-L<dir> -l<lib>' |
| 146 | echo ' ...]' |
| 147 | echo ' scpp [-v|--verbose] [-p|--preserve] [-f|--filter <filter>]' |
| 148 | echo ' [-o|--output <ofile>] [-t|--template <tfile>] [-M|--mark' |
| 149 | echo ' <mark>] [-D|--define <dname>] [-C|--class <cname>]' |
| 150 | echo ' <file> [<file> ...]' |
| 151 | echo ' version [-l|--language <lang>] [-n|--name <name>] [-p|--prefix' |
| 152 | echo ' <prefix>] [-s|--set <version>] [-e|--edit] [-i|--increase' |
| 153 | echo ' <knob>] [-d|--display <type>] <file>' |
| 154 | echo ' path [-s|--suppress] [-r|--reverse] [-d|--dirname] [-b|--basename]' |
| 155 | echo ' [-m|--magic] [-p|--path <path>] <str> [<str> ...]' |
| 156 | echo '' |
| 157 | exit 0 |
| 158 | fi |
| 159 | if [ ".$1" = ".-v" ] || [ ".$1" = ".--version" ]; then |
| 160 | echo "GNU shtool 2.0.6 (19-Apr-2006)" |
| 161 | exit 0 |
| 162 | fi |
| 163 | if [ ".$1" = ".-r" ] || [ ".$1" = ".--recreate" ]; then |
| 164 | shtoolize -oshtool all |
| 165 | exit 0 |
| 166 | fi |
| 167 | if [ ".$1" = ".-d" ] || [ ".$1" = ".--debug" ]; then |
| 168 | shift |
| 169 | set -x |
| 170 | fi |
| 171 | name=`echo "$0" | sed -e 's;.*/\([^/]*\)$;\1;' -e 's;-sh$;;' -e 's;\.sh$;;'` |
| 172 | case "$name" in |
| 173 | echo|mdate|table|prop|move|install|mkdir|mkln|mkshadow|fixperm|rotate|tarball|subst|platform|arx|slo|scpp|version|path ) |
| 174 | # implicit tool command selection |
| 175 | tool="$name" |
| 176 | ;; |
| 177 | * ) |
| 178 | # explicit tool command selection |
| 179 | tool="$1" |
| 180 | shift |
| 181 | ;; |
| 182 | esac |
| 183 | arg_spec="" |
| 184 | opt_spec="" |
| 185 | gen_tmpfile=no |
| 186 | |
| 187 | ## |
| 188 | ## DISPATCH INTO SCRIPT PROLOG |
| 189 | ## |
| 190 | |
| 191 | case $tool in |
| 192 | echo ) |
| 193 | str_tool="echo" |
| 194 | str_usage="[-n|--newline] [-e|--expand] [<string> ...]" |
| 195 | arg_spec="0+" |
| 196 | opt_spec="n.e." |
| 197 | opt_alias="n:newline,e:expand" |
| 198 | opt_n=no |
| 199 | opt_e=no |
| 200 | ;; |
| 201 | mdate ) |
| 202 | str_tool="mdate" |
| 203 | str_usage="[-n|--newline] [-z|--zero] [-s|--shorten] [-d|--digits] [-f|--field-sep <str>] [-o|--order <spec>] <path>" |
| 204 | arg_spec="1=" |
| 205 | opt_spec="n.z.s.d.f:o:" |
| 206 | opt_alias="n:newline,z:zero,s:shorten,d:digits,f:field-sep,o:order" |
| 207 | opt_n=no |
| 208 | opt_z=no |
| 209 | opt_s=no |
| 210 | opt_d=no |
| 211 | opt_f=" " |
| 212 | opt_o="dmy" |
| 213 | ;; |
| 214 | table ) |
| 215 | str_tool="table" |
| 216 | str_usage="[-F|--field-sep <sep>] [-w|--width <width>] [-c|--columns <cols>] [-s|--strip <strip>] <str><sep><str>..." |
| 217 | arg_spec="1+" |
| 218 | opt_spec="F:w:c:s:" |
| 219 | opt_alias="F:field-sep,w:width,c:columns,s:strip" |
| 220 | opt_F=":" |
| 221 | opt_w=15 |
| 222 | opt_c=3 |
| 223 | opt_s=79 |
| 224 | ;; |
| 225 | prop ) |
| 226 | str_tool="prop" |
| 227 | str_usage="[-p|--prefix <str>]" |
| 228 | arg_spec="0=" |
| 229 | opt_spec="p:" |
| 230 | opt_alias="p:prefix" |
| 231 | opt_p="" |
| 232 | ;; |
| 233 | move ) |
| 234 | str_tool="move" |
| 235 | str_usage="[-v|--verbose] [-t|--trace] [-e|--expand] [-p|--preserve] <src-file> <dst-file>" |
| 236 | arg_spec="2=" |
| 237 | opt_spec="v.t.e.p." |
| 238 | opt_alias="v:verbose,t:trace,e:expand,p:preserve" |
| 239 | opt_v=no |
| 240 | opt_t=no |
| 241 | opt_e=no |
| 242 | opt_p=no |
| 243 | ;; |
| 244 | install ) |
| 245 | str_tool="install" |
| 246 | str_usage="[-v|--verbose] [-t|--trace] [-d|--mkdir] [-c|--copy] [-C|--compare-copy] [-s|--strip] [-m|--mode <mode>] [-o|--owner <owner>] [-g|--group <group>] [-e|--exec <sed-cmd>] <file> [<file> ...] <path>" |
| 247 | arg_spec="1+" |
| 248 | opt_spec="v.t.d.c.C.s.m:o:g:e+" |
| 249 | opt_alias="v:verbose,t:trace,d:mkdir,c:copy,C:compare-copy,s:strip,m:mode,o:owner,g:group,e:exec" |
| 250 | opt_v=no |
| 251 | opt_t=no |
| 252 | opt_d=no |
| 253 | opt_c=no |
| 254 | opt_C=no |
| 255 | opt_s=no |
| 256 | opt_m="0755" |
| 257 | opt_o="" |
| 258 | opt_g="" |
| 259 | opt_e="" |
| 260 | ;; |
| 261 | mkdir ) |
| 262 | str_tool="mkdir" |
| 263 | str_usage="[-t|--trace] [-f|--force] [-p|--parents] [-m|--mode <mode>] [-o|--owner <owner>] [-g|--group <group>] <dir> [<dir> ...]" |
| 264 | arg_spec="1+" |
| 265 | opt_spec="t.f.p.m:o:g:" |
| 266 | opt_alias="t:trace,f:force,p:parents,m:mode,o:owner,g:group" |
| 267 | opt_t=no |
| 268 | opt_f=no |
| 269 | opt_p=no |
| 270 | opt_m="" |
| 271 | opt_o="" |
| 272 | opt_g="" |
| 273 | ;; |
| 274 | mkln ) |
| 275 | str_tool="mkln" |
| 276 | str_usage="[-t|--trace] [-f|--force] [-s|--symbolic] <src-path> [<src-path> ...] <dst-path>" |
| 277 | arg_spec="2+" |
| 278 | opt_spec="t.f.s." |
| 279 | opt_alias="t:trace,f:force,s:symbolic" |
| 280 | opt_t=no |
| 281 | opt_f=no |
| 282 | opt_s=no |
| 283 | ;; |
| 284 | mkshadow ) |
| 285 | str_tool="mkshadow" |
| 286 | str_usage="[-v|--verbose] [-t|--trace] [-a|--all] <src-dir> <dst-dir>" |
| 287 | arg_spec="2=" |
| 288 | opt_spec="v.t.a." |
| 289 | opt_alias="v:verbose,t:trace,a:all" |
| 290 | opt_v=no |
| 291 | opt_t=no |
| 292 | opt_a=no |
| 293 | ;; |
| 294 | fixperm ) |
| 295 | str_tool="fixperm" |
| 296 | str_usage="[-v|--verbose] [-t|--trace] <path> [<path> ...]" |
| 297 | arg_spec="1+" |
| 298 | opt_spec="v.t." |
| 299 | opt_alias="v:verbose,t:trace" |
| 300 | opt_v=no |
| 301 | opt_t=no |
| 302 | ;; |
| 303 | rotate ) |
| 304 | str_tool="rotate" |
| 305 | str_usage="[-v|--verbose] [-t|--trace] [-f|--force] [-n|--num-files <count>] [-s|--size <size>] [-c|--copy] [-r|--remove] [-a|--archive-dir <dir>] [-z|--compress [<tool>:]<level>] [-b|--background] [-d|--delay] [-p|--pad <len>] [-m|--mode <mode>] [-o|--owner <owner>] [-g|--group <group>] [-M|--migrate <cmd>] [-P|--prolog <cmd>] [-E|--epilog <cmd>] <file> [...]" |
| 306 | arg_spec="1+" |
| 307 | opt_spec="v.t.f.n:s:c.r.a:z:b.d.p:o:g:m:M:P:E:" |
| 308 | opt_alias="v:verbose,t:trace,f:force,n:num-files,s:size,c:copy,r:remove,a:archive-dir,z:compress,b:background,d:delay,p:pad,o:owner,g:group,m:mode,M:migrate,P:prolog,E:epilog" |
| 309 | opt_v=no |
| 310 | opt_t=no |
| 311 | opt_f=no |
| 312 | opt_n=10 |
| 313 | opt_s="" |
| 314 | opt_c=no |
| 315 | opt_r=no |
| 316 | opt_a="" |
| 317 | opt_z="" |
| 318 | opt_b=no |
| 319 | opt_d=no |
| 320 | opt_p=1 |
| 321 | opt_o="" |
| 322 | opt_g="" |
| 323 | opt_m="" |
| 324 | opt_M="" |
| 325 | opt_P="" |
| 326 | opt_E="" |
| 327 | ;; |
| 328 | tarball ) |
| 329 | str_tool="tarball" |
| 330 | str_usage="[-t|--trace] [-v|--verbose] [-o|--output <tarball>] [-c|--compress <prog>] [-d|--directory <dir>] [-u|--user <user>] [-g|--group <group>] [-e|--exclude <pattern>] <path> [<path> ...]" |
| 331 | gen_tmpfile=yes |
| 332 | arg_spec="1+" |
| 333 | opt_spec="t.v.o:c:d:u:g:e:" |
| 334 | opt_alias="t:trace,v:verbose,o:output,c:compress,d:directory,u:user,g:group,e:exclude" |
| 335 | opt_t=no |
| 336 | opt_v=no |
| 337 | opt_o="" |
| 338 | opt_c="" |
| 339 | opt_d="" |
| 340 | opt_u="" |
| 341 | opt_g="" |
| 342 | opt_e="CVS,\\.cvsignore,\\.svn,\\.[oa]\$" |
| 343 | ;; |
| 344 | subst ) |
| 345 | str_tool="subst" |
| 346 | str_usage="[-v|--verbose] [-t|--trace] [-n|--nop] [-w|--warning] [-q|--quiet] [-s|--stealth] [-i|--interactive] [-b|--backup <ext>] [-e|--exec <cmd>] [-f|--file <cmd-file>] [<file>] [...]" |
| 347 | gen_tmpfile=yes |
| 348 | arg_spec="0+" |
| 349 | opt_spec="v.t.n.w.q.s.i.b:e+f:" |
| 350 | opt_alias="v:verbose,t:trace,n:nop,w:warning,q:quiet,s:stealth,i:interactive,b:backup,e:exec,f:file" |
| 351 | opt_v=no |
| 352 | opt_t=no |
| 353 | opt_n=no |
| 354 | opt_w=no |
| 355 | opt_q=no |
| 356 | opt_s=no |
| 357 | opt_i=no |
| 358 | opt_b="" |
| 359 | opt_e="" |
| 360 | opt_f="" |
| 361 | ;; |
| 362 | platform ) |
| 363 | str_tool="platform" |
| 364 | str_usage="[-F|--format <format>] [-S|--sep <string>] [-C|--conc <string>] [-L|--lower] [-U|--upper] [-v|--verbose] [-c|--concise] [-n|--no-newline] [-t|--type <type>] [-V|--version] [-h|--help]" |
| 365 | arg_spec="0=" |
| 366 | opt_spec="F:S:C:L.U.v.c.n.t:d.V.h." |
| 367 | opt_alias="F:format,S:sep,C:conc,L:lower,U:upper,v:verbose,c:consise,t:type,n:no-newline,V:version,h:help" |
| 368 | opt_F="%{sp} (%{ap})" |
| 369 | opt_S=" " |
| 370 | opt_C="/" |
| 371 | opt_L=no |
| 372 | opt_U=no |
| 373 | opt_t="" |
| 374 | opt_v=no |
| 375 | opt_c=no |
| 376 | opt_n=no |
| 377 | opt_V=no |
| 378 | opt_h=no |
| 379 | ;; |
| 380 | arx ) |
| 381 | str_tool="arx" |
| 382 | str_usage="[-t|--trace] [-C|--command <cmd>] <op> <archive> [<file> ...]" |
| 383 | arg_spec="2+" |
| 384 | opt_spec="t.C:" |
| 385 | opt_alias="t:trace,C:command" |
| 386 | opt_t=no |
| 387 | opt_C="ar" |
| 388 | ;; |
| 389 | slo ) |
| 390 | str_tool="slo" |
| 391 | str_usage="[-p|--prefix <str>] -- -L<dir> -l<lib> [-L<dir> -l<lib> ...]" |
| 392 | arg_spec="1+" |
| 393 | opt_spec="p:" |
| 394 | opt_alias="p:prefix" |
| 395 | opt_p="SLO_" |
| 396 | ;; |
| 397 | scpp ) |
| 398 | str_tool="scpp" |
| 399 | str_usage="[-v|--verbose] [-p|--preserve] [-f|--filter <filter>] [-o|--output <ofile>] [-t|--template <tfile>] [-M|--mark <mark>] [-D|--define <dname>] [-C|--class <cname>] <file> [<file> ...]" |
| 400 | gen_tmpfile=yes |
| 401 | arg_spec="1+" |
| 402 | opt_spec="v.p.f+o:t:M:D:C:" |
| 403 | opt_alias="v:verbose,p:preserve,f:filter,o:output,t:template,M:mark,D:define,C:class" |
| 404 | opt_v=no |
| 405 | opt_p=no |
| 406 | opt_f="" |
| 407 | opt_o="lib.h" |
| 408 | opt_t="lib.h.in" |
| 409 | opt_M="%%MARK%%" |
| 410 | opt_D="cpp" |
| 411 | opt_C="intern" |
| 412 | ;; |
| 413 | version ) |
| 414 | str_tool="version" |
| 415 | str_usage="[-l|--language <lang>] [-n|--name <name>] [-p|--prefix <prefix>] [-s|--set <version>] [-e|--edit] [-i|--increase <knob>] [-d|--display <type>] <file>" |
| 416 | arg_spec="1=" |
| 417 | opt_spec="l:n:p:s:i:e.d:" |
| 418 | opt_alias="l:language,n:name,p:prefix,s:set,e:edit,i:increase,d:display" |
| 419 | opt_l="txt" |
| 420 | opt_n="unknown" |
| 421 | opt_p="" |
| 422 | opt_s="" |
| 423 | opt_e="no" |
| 424 | opt_i="" |
| 425 | opt_d="short" |
| 426 | ;; |
| 427 | path ) |
| 428 | str_tool="path" |
| 429 | str_usage="[-s|--suppress] [-r|--reverse] [-d|--dirname] [-b|--basename] [-m|--magic] [-p|--path <path>] <str> [<str> ...]" |
| 430 | gen_tmpfile=yes |
| 431 | arg_spec="1+" |
| 432 | opt_spec="s.r.d.b.m.p:" |
| 433 | opt_alias="s:suppress,r:reverse,d:dirname,b:basename,m:magic,p:path" |
| 434 | opt_s=no |
| 435 | opt_r=no |
| 436 | opt_d=no |
| 437 | opt_b=no |
| 438 | opt_m=no |
| 439 | opt_p="$PATH" |
| 440 | ;; |
| 441 | -* ) |
| 442 | echo "$0:Error: unknown option \`$tool'" 2>&1 |
| 443 | echo "$0:Hint: run \`$0 -h' for usage" 2>&1 |
| 444 | exit 1 |
| 445 | ;; |
| 446 | * ) |
| 447 | echo "$0:Error: unknown command \`$tool'" 2>&1 |
| 448 | echo "$0:Hint: run \`$0 -h' for usage" 2>&1 |
| 449 | exit 1 |
| 450 | ;; |
| 451 | esac |
| 452 | |
| 453 | ## |
| 454 | ## COMMON UTILITY CODE |
| 455 | ## |
| 456 | |
| 457 | # commonly used ASCII values |
| 458 | ASC_TAB=" " |
| 459 | ASC_NL=" |
| 460 | " |
| 461 | |
| 462 | # determine name of tool |
| 463 | if [ ".$tool" != . ]; then |
| 464 | # used inside shtool script |
| 465 | toolcmd="$0 $tool" |
| 466 | toolcmdhelp="shtool $tool" |
| 467 | msgprefix="shtool:$tool" |
| 468 | else |
| 469 | # used as standalone script |
| 470 | toolcmd="$0" |
| 471 | toolcmdhelp="sh $0" |
| 472 | msgprefix="$str_tool" |
| 473 | fi |
| 474 | |
| 475 | # parse argument specification string |
| 476 | eval `echo $arg_spec |\ |
| 477 | sed -e 's/^\([0-9]*\)\([+=]\)/arg_NUMS=\1; arg_MODE=\2/'` |
| 478 | |
| 479 | # parse option specification string |
| 480 | eval `echo h.$opt_spec |\ |
| 481 | sed -e 's/\([a-zA-Z0-9]\)\([.:+]\)/opt_MODE_\1=\2;/g'` |
| 482 | |
| 483 | # parse option alias string |
| 484 | eval `echo h:help,$opt_alias |\ |
| 485 | sed -e 's/-/_/g' -e 's/\([a-zA-Z0-9]\):\([^,]*\),*/opt_ALIAS_\2=\1;/g'` |
| 486 | |
| 487 | # interate over argument line |
| 488 | opt_PREV='' |
| 489 | while [ $# -gt 0 ]; do |
| 490 | # special option stops processing |
| 491 | if [ ".$1" = ".--" ]; then |
| 492 | shift |
| 493 | break |
| 494 | fi |
| 495 | |
| 496 | # determine option and argument |
| 497 | opt_ARG_OK=no |
| 498 | if [ ".$opt_PREV" != . ]; then |
| 499 | # merge previous seen option with argument |
| 500 | opt_OPT="$opt_PREV" |
| 501 | opt_ARG="$1" |
| 502 | opt_ARG_OK=yes |
| 503 | opt_PREV='' |
| 504 | else |
| 505 | # split argument into option and argument |
| 506 | case "$1" in |
| 507 | --[a-zA-Z0-9]*=*) |
| 508 | eval `echo "x$1" |\ |
| 509 | sed -e 's/^x--\([a-zA-Z0-9-]*\)=\(.*\)$/opt_OPT="\1";opt_ARG="\2"/'` |
| 510 | opt_STR=`echo $opt_OPT | sed -e 's/-/_/g'` |
| 511 | eval "opt_OPT=\${opt_ALIAS_${opt_STR}-${opt_OPT}}" |
| 512 | ;; |
| 513 | --[a-zA-Z0-9]*) |
| 514 | opt_OPT=`echo "x$1" | cut -c4-` |
| 515 | opt_STR=`echo $opt_OPT | sed -e 's/-/_/g'` |
| 516 | eval "opt_OPT=\${opt_ALIAS_${opt_STR}-${opt_OPT}}" |
| 517 | opt_ARG='' |
| 518 | ;; |
| 519 | -[a-zA-Z0-9]*) |
| 520 | eval `echo "x$1" |\ |
| 521 | sed -e 's/^x-\([a-zA-Z0-9]\)/opt_OPT="\1";/' \ |
| 522 | -e 's/";\(.*\)$/"; opt_ARG="\1"/'` |
| 523 | ;; |
| 524 | -[a-zA-Z0-9]) |
| 525 | opt_OPT=`echo "x$1" | cut -c3-` |
| 526 | opt_ARG='' |
| 527 | ;; |
| 528 | *) |
| 529 | break |
| 530 | ;; |
| 531 | esac |
| 532 | fi |
| 533 | |
| 534 | # eat up option |
| 535 | shift |
| 536 | |
| 537 | # determine whether option needs an argument |
| 538 | eval "opt_MODE=\$opt_MODE_${opt_OPT}" |
| 539 | if [ ".$opt_ARG" = . ] && [ ".$opt_ARG_OK" != .yes ]; then |
| 540 | if [ ".$opt_MODE" = ".:" ] || [ ".$opt_MODE" = ".+" ]; then |
| 541 | opt_PREV="$opt_OPT" |
| 542 | continue |
| 543 | fi |
| 544 | fi |
| 545 | |
| 546 | # process option |
| 547 | case $opt_MODE in |
| 548 | '.' ) |
| 549 | # boolean option |
| 550 | eval "opt_${opt_OPT}=yes" |
| 551 | ;; |
| 552 | ':' ) |
| 553 | # option with argument (multiple occurances override) |
| 554 | eval "opt_${opt_OPT}=\"\$opt_ARG\"" |
| 555 | ;; |
| 556 | '+' ) |
| 557 | # option with argument (multiple occurances append) |
| 558 | eval "opt_${opt_OPT}=\"\$opt_${opt_OPT}\${ASC_NL}\$opt_ARG\"" |
| 559 | ;; |
| 560 | * ) |
| 561 | echo "$msgprefix:Error: unknown option: \`$opt_OPT'" 1>&2 |
| 562 | echo "$msgprefix:Hint: run \`$toolcmdhelp -h' or \`man shtool' for details" 1>&2 |
| 563 | exit 1 |
| 564 | ;; |
| 565 | esac |
| 566 | done |
| 567 | if [ ".$opt_PREV" != . ]; then |
| 568 | echo "$msgprefix:Error: missing argument to option \`$opt_PREV'" 1>&2 |
| 569 | echo "$msgprefix:Hint: run \`$toolcmdhelp -h' or \`man shtool' for details" 1>&2 |
| 570 | exit 1 |
| 571 | fi |
| 572 | |
| 573 | # process help option |
| 574 | if [ ".$opt_h" = .yes ]; then |
| 575 | echo "Usage: $toolcmdhelp $str_usage" |
| 576 | exit 0 |
| 577 | fi |
| 578 | |
| 579 | # complain about incorrect number of arguments |
| 580 | case $arg_MODE in |
| 581 | '=' ) |
| 582 | if [ $# -ne $arg_NUMS ]; then |
| 583 | echo "$msgprefix:Error: invalid number of arguments (exactly $arg_NUMS expected)" 1>&2 |
| 584 | echo "$msgprefix:Hint: run \`$toolcmd -h' or \`man shtool' for details" 1>&2 |
| 585 | exit 1 |
| 586 | fi |
| 587 | ;; |
| 588 | '+' ) |
| 589 | if [ $# -lt $arg_NUMS ]; then |
| 590 | echo "$msgprefix:Error: invalid number of arguments (at least $arg_NUMS expected)" 1>&2 |
| 591 | echo "$msgprefix:Hint: run \`$toolcmd -h' or \`man shtool' for details" 1>&2 |
| 592 | exit 1 |
| 593 | fi |
| 594 | ;; |
| 595 | esac |
| 596 | |
| 597 | # establish a temporary file on request |
| 598 | if [ ".$gen_tmpfile" = .yes ]; then |
| 599 | # create (explicitly) secure temporary directory |
| 600 | if [ ".$TMPDIR" != . ]; then |
| 601 | tmpdir="$TMPDIR" |
| 602 | elif [ ".$TEMPDIR" != . ]; then |
| 603 | tmpdir="$TEMPDIR" |
| 604 | else |
| 605 | tmpdir="/tmp" |
| 606 | fi |
| 607 | tmpdir="$tmpdir/.shtool.$$" |
| 608 | ( umask 077 |
| 609 | rm -rf "$tmpdir" >/dev/null 2>&1 || true |
| 610 | mkdir "$tmpdir" >/dev/null 2>&1 |
| 611 | if [ $? -ne 0 ]; then |
| 612 | echo "$msgprefix:Error: failed to create temporary directory \`$tmpdir'" 1>&2 |
| 613 | exit 1 |
| 614 | fi |
| 615 | ) |
| 616 | |
| 617 | # create (implicitly) secure temporary file |
| 618 | tmpfile="$tmpdir/shtool.tmp" |
| 619 | touch "$tmpfile" |
| 620 | fi |
| 621 | |
| 622 | # utility function: map string to lower case |
| 623 | util_lower () { |
| 624 | echo "$1" | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' |
| 625 | } |
| 626 | |
| 627 | # utility function: map string to upper case |
| 628 | util_upper () { |
| 629 | echo "$1" | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| 630 | } |
| 631 | |
| 632 | # cleanup procedure |
| 633 | shtool_exit () { |
| 634 | rc="$1" |
| 635 | if [ ".$gen_tmpfile" = .yes ]; then |
| 636 | rm -rf "$tmpdir" >/dev/null 2>&1 || true |
| 637 | fi |
| 638 | exit $rc |
| 639 | } |
| 640 | |
| 641 | ## |
| 642 | ## DISPATCH INTO SCRIPT BODY |
| 643 | ## |
| 644 | |
| 645 | case $tool in |
| 646 | |
| 647 | echo ) |
| 648 | ## |
| 649 | ## echo -- Print string with optional construct expansion |
| 650 | ## Copyright (c) 1998-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 651 | ## |
| 652 | |
| 653 | text="$*" |
| 654 | |
| 655 | # check for broken escape sequence expansion |
| 656 | seo='' |
| 657 | bytes=`echo '\1' | wc -c | awk '{ printf("%s", $1); }'` |
| 658 | if [ ".$bytes" != .3 ]; then |
| 659 | bytes=`echo -E '\1' | wc -c | awk '{ printf("%s", $1); }'` |
| 660 | if [ ".$bytes" = .3 ]; then |
| 661 | seo='-E' |
| 662 | fi |
| 663 | fi |
| 664 | |
| 665 | # check for existing -n option (to suppress newline) |
| 666 | minusn='' |
| 667 | bytes=`echo -n 123 2>/dev/null | wc -c | awk '{ printf("%s", $1); }'` |
| 668 | if [ ".$bytes" = .3 ]; then |
| 669 | minusn='-n' |
| 670 | fi |
| 671 | |
| 672 | # determine terminal bold sequence |
| 673 | term_bold='' |
| 674 | term_norm='' |
| 675 | if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%[Bb]'`" != . ]; then |
| 676 | case $TERM in |
| 677 | # for the most important terminal types we directly know the sequences |
| 678 | xterm|xterm*|vt220|vt220*) |
| 679 | term_bold=`awk 'BEGIN { printf("%c%c%c%c", 27, 91, 49, 109); }' </dev/null 2>/dev/null` |
| 680 | term_norm=`awk 'BEGIN { printf("%c%c%c", 27, 91, 109); }' </dev/null 2>/dev/null` |
| 681 | ;; |
| 682 | vt100|vt100*|cygwin) |
| 683 | term_bold=`awk 'BEGIN { printf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); }' </dev/null 2>/dev/null` |
| 684 | term_norm=`awk 'BEGIN { printf("%c%c%c%c%c", 27, 91, 109, 0, 0); }' </dev/null 2>/dev/null` |
| 685 | ;; |
| 686 | # for all others, we try to use a possibly existing `tput' or `tcout' utility |
| 687 | * ) |
| 688 | paths=`echo $PATH | sed -e 's/:/ /g'` |
| 689 | for tool in tput tcout; do |
| 690 | for dir in $paths; do |
| 691 | if [ -r "$dir/$tool" ]; then |
| 692 | for seq in bold md smso; do # 'smso' is last |
| 693 | bold="`$dir/$tool $seq 2>/dev/null`" |
| 694 | if [ ".$bold" != . ]; then |
| 695 | term_bold="$bold" |
| 696 | break |
| 697 | fi |
| 698 | done |
| 699 | if [ ".$term_bold" != . ]; then |
| 700 | for seq in sgr0 me rmso init reset; do # 'reset' is last |
| 701 | norm="`$dir/$tool $seq 2>/dev/null`" |
| 702 | if [ ".$norm" != . ]; then |
| 703 | term_norm="$norm" |
| 704 | break |
| 705 | fi |
| 706 | done |
| 707 | fi |
| 708 | break |
| 709 | fi |
| 710 | done |
| 711 | if [ ".$term_bold" != . ] && [ ".$term_norm" != . ]; then |
| 712 | break; |
| 713 | fi |
| 714 | done |
| 715 | ;; |
| 716 | esac |
| 717 | if [ ".$term_bold" = . ] || [ ".$term_norm" = . ]; then |
| 718 | echo "$msgprefix:Warning: unable to determine terminal sequence for bold mode" 1>&2 |
| 719 | term_bold='' |
| 720 | term_norm='' |
| 721 | fi |
| 722 | fi |
| 723 | |
| 724 | # determine user name |
| 725 | username='' |
| 726 | if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%[uUgG]'`" != . ]; then |
| 727 | username="`(id -un) 2>/dev/null`" |
| 728 | if [ ".$username" = . ]; then |
| 729 | str="`(id) 2>/dev/null`" |
| 730 | if [ ".`echo $str | grep '^uid[ ]*=[ ]*[0-9]*('`" != . ]; then |
| 731 | username=`echo $str | sed -e 's/^uid[ ]*=[ ]*[0-9]*(//' -e 's/).*$//'` |
| 732 | fi |
| 733 | if [ ".$username" = . ]; then |
| 734 | username="$LOGNAME" |
| 735 | if [ ".$username" = . ]; then |
| 736 | username="$USER" |
| 737 | if [ ".$username" = . ]; then |
| 738 | username="`(whoami) 2>/dev/null |\ |
| 739 | awk '{ printf("%s", $1); }'`" |
| 740 | if [ ".$username" = . ]; then |
| 741 | username="`(who am i) 2>/dev/null |\ |
| 742 | awk '{ printf("%s", $1); }'`" |
| 743 | if [ ".$username" = . ]; then |
| 744 | username='unknown' |
| 745 | fi |
| 746 | fi |
| 747 | fi |
| 748 | fi |
| 749 | fi |
| 750 | fi |
| 751 | fi |
| 752 | |
| 753 | # determine user id |
| 754 | userid='' |
| 755 | if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%U'`" != . ]; then |
| 756 | userid="`(id -u) 2>/dev/null`" |
| 757 | if [ ".$userid" = . ]; then |
| 758 | userid="`(id -u ${username}) 2>/dev/null`" |
| 759 | if [ ".$userid" = . ]; then |
| 760 | str="`(id) 2>/dev/null`" |
| 761 | if [ ".`echo $str | grep '^uid[ ]*=[ ]*[0-9]*('`" != . ]; then |
| 762 | userid=`echo $str | sed -e 's/^uid[ ]*=[ ]*//' -e 's/(.*$//'` |
| 763 | fi |
| 764 | if [ ".$userid" = . ]; then |
| 765 | userid=`(getent passwd ${username}) 2>/dev/null | \ |
| 766 | sed -e 's/[^:]*:[^:]*://' -e 's/:.*$//'` |
| 767 | if [ ".$userid" = . ]; then |
| 768 | userid=`grep "^${username}:" /etc/passwd 2>/dev/null | \ |
| 769 | sed -e 's/[^:]*:[^:]*://' -e 's/:.*$//'` |
| 770 | if [ ".$userid" = . ]; then |
| 771 | userid=`(ypcat passwd) 2>/dev/null | |
| 772 | grep "^${username}:" | \ |
| 773 | sed -e 's/[^:]*:[^:]*://' -e 's/:.*$//'` |
| 774 | if [ ".$userid" = . ]; then |
| 775 | userid='?' |
| 776 | fi |
| 777 | fi |
| 778 | fi |
| 779 | fi |
| 780 | fi |
| 781 | fi |
| 782 | fi |
| 783 | |
| 784 | # determine (primary) group id |
| 785 | groupid='' |
| 786 | if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%[gG]'`" != . ]; then |
| 787 | groupid="`(id -g ${username}) 2>/dev/null`" |
| 788 | if [ ".$groupid" = . ]; then |
| 789 | str="`(id) 2>/dev/null`" |
| 790 | if [ ".`echo $str | grep 'gid[ ]*=[ ]*[0-9]*('`" != . ]; then |
| 791 | groupid=`echo $str | sed -e 's/^.*gid[ ]*=[ ]*//' -e 's/(.*$//'` |
| 792 | fi |
| 793 | if [ ".$groupid" = . ]; then |
| 794 | groupid=`(getent passwd ${username}) 2>/dev/null | \ |
| 795 | sed -e 's/[^:]*:[^:]*:[^:]*://' -e 's/:.*$//'` |
| 796 | if [ ".$groupid" = . ]; then |
| 797 | groupid=`grep "^${username}:" /etc/passwd 2>/dev/null | \ |
| 798 | sed -e 's/[^:]*:[^:]*:[^:]*://' -e 's/:.*$//'` |
| 799 | if [ ".$groupid" = . ]; then |
| 800 | groupid=`(ypcat passwd) 2>/dev/null | grep "^${username}:" | \ |
| 801 | sed -e 's/[^:]*:[^:]*:[^:]*://' -e 's/:.*$//'` |
| 802 | if [ ".$groupid" = . ]; then |
| 803 | groupid='?' |
| 804 | fi |
| 805 | fi |
| 806 | fi |
| 807 | fi |
| 808 | fi |
| 809 | fi |
| 810 | |
| 811 | # determine (primary) group name |
| 812 | groupname='' |
| 813 | if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%g'`" != . ]; then |
| 814 | groupname="`(id -gn ${username}) 2>/dev/null`" |
| 815 | if [ ".$groupname" = . ]; then |
| 816 | str="`(id) 2>/dev/null`" |
| 817 | if [ ".`echo $str | grep 'gid[ ]*=[ ]*[0-9]*('`" != . ]; then |
| 818 | groupname=`echo $str | sed -e 's/^.*gid[ ]*=[ ]*[0-9]*(//' -e 's/).*$//'` |
| 819 | fi |
| 820 | if [ ".$groupname" = . ]; then |
| 821 | groupname=`(getent group) 2>/dev/null | \ |
| 822 | grep "^[^:]*:[^:]*:${groupid}:" | \ |
| 823 | sed -e 's/:.*$//'` |
| 824 | if [ ".$groupname" = . ]; then |
| 825 | groupname=`grep "^[^:]*:[^:]*:${groupid}:" /etc/group 2>/dev/null | \ |
| 826 | sed -e 's/:.*$//'` |
| 827 | if [ ".$groupname" = . ]; then |
| 828 | groupname=`(ypcat group) 2>/dev/null | \ |
| 829 | grep "^[^:]*:[^:]*:${groupid}:" | \ |
| 830 | sed -e 's/:.*$//'` |
| 831 | if [ ".$groupname" = . ]; then |
| 832 | groupname='?' |
| 833 | fi |
| 834 | fi |
| 835 | fi |
| 836 | fi |
| 837 | fi |
| 838 | fi |
| 839 | |
| 840 | # determine host and domain name |
| 841 | hostname='' |
| 842 | domainname='' |
| 843 | if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%h'`" != . ]; then |
| 844 | hostname="`(uname -n) 2>/dev/null |\ |
| 845 | awk '{ printf("%s", $1); }'`" |
| 846 | if [ ".$hostname" = . ]; then |
| 847 | hostname="`(hostname) 2>/dev/null |\ |
| 848 | awk '{ printf("%s", $1); }'`" |
| 849 | if [ ".$hostname" = . ]; then |
| 850 | hostname='unknown' |
| 851 | fi |
| 852 | fi |
| 853 | case $hostname in |
| 854 | *.* ) |
| 855 | domainname=".`echo $hostname | cut -d. -f2-`" |
| 856 | hostname="`echo $hostname | cut -d. -f1`" |
| 857 | ;; |
| 858 | esac |
| 859 | fi |
| 860 | if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%d'`" != . ]; then |
| 861 | if [ ".$domainname" = . ]; then |
| 862 | if [ -f /etc/resolv.conf ]; then |
| 863 | domainname="`grep '^[ ]*domain' /etc/resolv.conf | sed -e 'q' |\ |
| 864 | sed -e 's/.*domain//' \ |
| 865 | -e 's/^[ ]*//' -e 's/^ *//' -e 's/^ *//' \ |
| 866 | -e 's/^\.//' -e 's/^/./' |\ |
| 867 | awk '{ printf("%s", $1); }'`" |
| 868 | if [ ".$domainname" = . ]; then |
| 869 | domainname="`grep '^[ ]*search' /etc/resolv.conf | sed -e 'q' |\ |
| 870 | sed -e 's/.*search//' \ |
| 871 | -e 's/^[ ]*//' -e 's/^ *//' -e 's/^ *//' \ |
| 872 | -e 's/ .*//' -e 's/ .*//' \ |
| 873 | -e 's/^\.//' -e 's/^/./' |\ |
| 874 | awk '{ printf("%s", $1); }'`" |
| 875 | fi |
| 876 | fi |
| 877 | fi |
| 878 | fi |
| 879 | |
| 880 | # determine current time |
| 881 | time_day='' |
| 882 | time_month='' |
| 883 | time_year='' |
| 884 | time_monthname='' |
| 885 | if [ ".$opt_e" = .yes ] && [ ".`echo $text | grep '%[DMYm]'`" != . ]; then |
| 886 | time_day=`date '+%d'` |
| 887 | time_month=`date '+%m'` |
| 888 | time_year=`date '+%Y' 2>/dev/null` |
| 889 | if [ ".$time_year" = . ]; then |
| 890 | time_year=`date '+%y'` |
| 891 | case $time_year in |
| 892 | [5-9][0-9]) time_year="19$time_year" ;; |
| 893 | [0-4][0-9]) time_year="20$time_year" ;; |
| 894 | esac |
| 895 | fi |
| 896 | case $time_month in |
| 897 | 1|01) time_monthname='Jan' ;; |
| 898 | 2|02) time_monthname='Feb' ;; |
| 899 | 3|03) time_monthname='Mar' ;; |
| 900 | 4|04) time_monthname='Apr' ;; |
| 901 | 5|05) time_monthname='May' ;; |
| 902 | 6|06) time_monthname='Jun' ;; |
| 903 | 7|07) time_monthname='Jul' ;; |
| 904 | 8|08) time_monthname='Aug' ;; |
| 905 | 9|09) time_monthname='Sep' ;; |
| 906 | 10) time_monthname='Oct' ;; |
| 907 | 11) time_monthname='Nov' ;; |
| 908 | 12) time_monthname='Dec' ;; |
| 909 | esac |
| 910 | fi |
| 911 | |
| 912 | # expand special ``%x'' constructs |
| 913 | if [ ".$opt_e" = .yes ]; then |
| 914 | text=`echo $seo "$text" |\ |
| 915 | sed -e "s/%B/${term_bold}/g" \ |
| 916 | -e "s/%b/${term_norm}/g" \ |
| 917 | -e "s/%u/${username}/g" \ |
| 918 | -e "s/%U/${userid}/g" \ |
| 919 | -e "s/%g/${groupname}/g" \ |
| 920 | -e "s/%G/${groupid}/g" \ |
| 921 | -e "s/%h/${hostname}/g" \ |
| 922 | -e "s/%d/${domainname}/g" \ |
| 923 | -e "s/%D/${time_day}/g" \ |
| 924 | -e "s/%M/${time_month}/g" \ |
| 925 | -e "s/%Y/${time_year}/g" \ |
| 926 | -e "s/%m/${time_monthname}/g" 2>/dev/null` |
| 927 | fi |
| 928 | |
| 929 | # create output |
| 930 | if [ .$opt_n = .no ]; then |
| 931 | echo $seo "$text" |
| 932 | else |
| 933 | # the harder part: echo -n is best, because |
| 934 | # awk may complain about some \xx sequences. |
| 935 | if [ ".$minusn" != . ]; then |
| 936 | echo $seo $minusn "$text" |
| 937 | else |
| 938 | echo dummy | awk '{ printf("%s", TEXT); }' TEXT="$text" |
| 939 | fi |
| 940 | fi |
| 941 | |
| 942 | shtool_exit 0 |
| 943 | ;; |
| 944 | |
| 945 | mdate ) |
| 946 | ## |
| 947 | ## mdate -- Pretty-print modification time of a file or dir |
| 948 | ## Copyright (c) 1995-1997 Free Software Foundation, Inc. |
| 949 | ## Copyright (c) 1998-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 950 | ## |
| 951 | |
| 952 | fod="$1" |
| 953 | case "$opt_o" in |
| 954 | [dmy][dmy][dmy] ) |
| 955 | ;; |
| 956 | * ) echo "$msgprefix:Error: invalid argument to option \`-o': $opt_o" 1>&2 |
| 957 | shtool_exit 1 |
| 958 | ;; |
| 959 | esac |
| 960 | if [ ! -r "$fod" ]; then |
| 961 | echo "$msgprefix:Error: file or directory not found: $fod" 1>&2 |
| 962 | shtool_exit 1 |
| 963 | fi |
| 964 | |
| 965 | # GNU ls changes its time format in response to the TIME_STYLE |
| 966 | # variable. Since we cannot assume "unset" works, revert this |
| 967 | # variable to its documented default. |
| 968 | if [ ".$TIME_STYLE" != . ]; then |
| 969 | TIME_STYLE=posix-long-iso |
| 970 | export TIME_STYLE |
| 971 | fi |
| 972 | |
| 973 | # get the extended ls output of the file or directory. |
| 974 | if /bin/ls -L /dev/null >/dev/null 2>&1; then |
| 975 | set - x`/bin/ls -L -l -d $fod` |
| 976 | else |
| 977 | set - x`/bin/ls -l -d $fod` |
| 978 | fi |
| 979 | |
| 980 | # The month is at least the fourth argument |
| 981 | # (3 shifts here, the next inside the loop). |
| 982 | shift; shift; shift |
| 983 | |
| 984 | # Find the month. Next argument is day, followed by the year or time. |
| 985 | month="" |
| 986 | while [ ".$month" = . ]; do |
| 987 | shift |
| 988 | case $1 in |
| 989 | Jan) month=January; nummonth=1 ;; |
| 990 | Feb) month=February; nummonth=2 ;; |
| 991 | Mar) month=March; nummonth=3 ;; |
| 992 | Apr) month=April; nummonth=4 ;; |
| 993 | May) month=May; nummonth=5 ;; |
| 994 | Jun) month=June; nummonth=6 ;; |
| 995 | Jul) month=July; nummonth=7 ;; |
| 996 | Aug) month=August; nummonth=8 ;; |
| 997 | Sep) month=September; nummonth=9 ;; |
| 998 | Oct) month=October; nummonth=10 ;; |
| 999 | Nov) month=November; nummonth=11 ;; |
| 1000 | Dec) month=December; nummonth=12 ;; |
| 1001 | esac |
| 1002 | done |
| 1003 | day="$2" |
| 1004 | year="$3" |
| 1005 | |
| 1006 | # We finally have to deal with the problem that the "ls" output |
| 1007 | # gives either the time of the day or the year. |
| 1008 | case $year in |
| 1009 | *:*) |
| 1010 | this_year=`date '+%Y' 2>/dev/null` |
| 1011 | if [ ".$this_year" = . ]; then |
| 1012 | this_year=`date '+%y'` |
| 1013 | case $this_year in |
| 1014 | [5-9][0-9]) this_year="19$this_year" ;; |
| 1015 | [0-4][0-9]) this_year="20$this_year" ;; |
| 1016 | esac |
| 1017 | fi |
| 1018 | # for the following months of the last year the time notation |
| 1019 | # is usually also used for files modified in the last year. |
| 1020 | this_month=`date '+%m'` |
| 1021 | if (expr $nummonth \> $this_month) >/dev/null; then |
| 1022 | this_year=`expr $this_year - 1` |
| 1023 | fi |
| 1024 | year="$this_year" |
| 1025 | ;; |
| 1026 | esac |
| 1027 | |
| 1028 | # Optionally fill day and month with leeding zeros |
| 1029 | if [ ".$opt_z" = .yes ]; then |
| 1030 | case $day in |
| 1031 | [0-9][0-9] ) ;; |
| 1032 | [0-9] ) day="0$day" ;; |
| 1033 | esac |
| 1034 | case $nummonth in |
| 1035 | [0-9][0-9] ) ;; |
| 1036 | [0-9] ) nummonth="0$nummonth" ;; |
| 1037 | esac |
| 1038 | fi |
| 1039 | |
| 1040 | # Optionally use digits for month |
| 1041 | if [ ".$opt_d" = .yes ]; then |
| 1042 | month="$nummonth" |
| 1043 | fi |
| 1044 | |
| 1045 | # Optionally shorten the month name to three characters |
| 1046 | if [ ".$opt_s" = .yes ]; then |
| 1047 | month=`echo $month | cut -c1-3` |
| 1048 | fi |
| 1049 | |
| 1050 | # Output the resulting date string |
| 1051 | echo dummy | awk '{ |
| 1052 | for (i = 0; i < 3; i++) { |
| 1053 | now = substr(order, 1, 1); |
| 1054 | order = substr(order, 2); |
| 1055 | if (now == "d") |
| 1056 | out = day; |
| 1057 | else if (now == "m") |
| 1058 | out = month; |
| 1059 | else if (now == "y") |
| 1060 | out = year; |
| 1061 | if (i < 2) |
| 1062 | printf("%s%s", out, field); |
| 1063 | else |
| 1064 | printf("%s", out); |
| 1065 | } |
| 1066 | if (newline != "yes") |
| 1067 | printf("\n"); |
| 1068 | }' "day=$day" "month=$month" "year=$year" \ |
| 1069 | "field=$opt_f" "order=$opt_o" "newline=$opt_n" |
| 1070 | |
| 1071 | shtool_exit 0 |
| 1072 | ;; |
| 1073 | |
| 1074 | table ) |
| 1075 | ## |
| 1076 | ## table -- Pretty-print a field-separated list as a table |
| 1077 | ## Copyright (c) 1998-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 1078 | ## |
| 1079 | |
| 1080 | if [ $opt_c -gt 4 ]; then |
| 1081 | echo "$msgprefix:Error: Invalid number of colums (1..4 allowed only)" 1>&2 |
| 1082 | shtool_exit 1 |
| 1083 | fi |
| 1084 | case "x$opt_F" in |
| 1085 | x? ) ;; |
| 1086 | * ) echo "$msgprefix:Error: Invalid separator (one char allowed only)" 1>&2; shtool_exit 1 ;; |
| 1087 | esac |
| 1088 | |
| 1089 | # split the list into a table |
| 1090 | list=` |
| 1091 | IFS="$opt_F" |
| 1092 | for entry in $*; do |
| 1093 | if [ ".$entry" != . ]; then |
| 1094 | echo "$entry" |
| 1095 | fi |
| 1096 | done |\ |
| 1097 | awk " |
| 1098 | BEGIN { list = \"\"; n = 0; } |
| 1099 | { |
| 1100 | list = list \\$1; |
| 1101 | n = n + 1; |
| 1102 | if (n < $opt_c) { |
| 1103 | list = list \":\"; |
| 1104 | } |
| 1105 | if (n == $opt_c) { |
| 1106 | list = list \"\\n\"; |
| 1107 | n = 0; |
| 1108 | } |
| 1109 | } |
| 1110 | END { print list; } |
| 1111 | " |
| 1112 | ` |
| 1113 | |
| 1114 | # format table cells and make sure table |
| 1115 | # doesn't exceed maximum width |
| 1116 | OIFS="$IFS" |
| 1117 | IFS=' |
| 1118 | ' |
| 1119 | for entry in $list; do |
| 1120 | case $opt_c in |
| 1121 | 1 ) eval "echo \"\${entry}\" | awk -F: '{ printf(\"%-${opt_w}s\\n\", \$1); }'" ;; |
| 1122 | 2 ) eval "echo \"\${entry}\" | awk -F: '{ printf(\"%-${opt_w}s %-${opt_w}s\\n\", \$1, \$2); }'" ;; |
| 1123 | 3 ) eval "echo \"\${entry}\" | awk -F: '{ printf(\"%-${opt_w}s %-${opt_w}s %-${opt_w}s\\n\", \$1, \$2, \$3); }'" ;; |
| 1124 | 4 ) eval "echo \"\${entry}\" | awk -F: '{ printf(\"%-${opt_w}s %-${opt_w}s %-${opt_w}s %-${opt_w}s\\n\", \$1, \$2, \$3, \$4); }'" ;; |
| 1125 | esac |
| 1126 | done |\ |
| 1127 | awk "{ |
| 1128 | if (length(\$0) > $opt_s) { |
| 1129 | printf(\"%s\\n\", substr(\$0, 0, $opt_s-1)); |
| 1130 | } else { |
| 1131 | print \$0; |
| 1132 | } |
| 1133 | }" |
| 1134 | IFS="$OIFS" |
| 1135 | |
| 1136 | shtool_exit 0 |
| 1137 | ;; |
| 1138 | |
| 1139 | prop ) |
| 1140 | ## |
| 1141 | ## prop -- Display progress with a running propeller |
| 1142 | ## Copyright (c) 1998-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 1143 | ## |
| 1144 | |
| 1145 | perl='' |
| 1146 | for dir in `echo $PATH | sed -e 's/:/ /g'` .; do |
| 1147 | if [ -f "$dir/perl" ]; then |
| 1148 | perl="$dir/perl" |
| 1149 | break |
| 1150 | fi |
| 1151 | done |
| 1152 | if [ ".$perl" != . ]; then |
| 1153 | # Perl is preferred because writing to STDERR in |
| 1154 | # Perl really writes immediately as one would expect |
| 1155 | $perl -e ' |
| 1156 | @p = ("|","/","-","\\"); |
| 1157 | $i = 0; |
| 1158 | while (<STDIN>) { |
| 1159 | printf(STDERR "\r%s...%s\b", $ARGV[0], $p[$i++]); |
| 1160 | $i = 0 if ($i > 3); |
| 1161 | } |
| 1162 | printf(STDERR "\r%s \n", $ARGV[0]); |
| 1163 | ' "$opt_p" |
| 1164 | else |
| 1165 | # But if Perl doesn't exists we use Awk even |
| 1166 | # some Awk's buffer even the /dev/stderr writing :-( |
| 1167 | awk ' |
| 1168 | BEGIN { |
| 1169 | split("|#/#-#\\", p, "#"); |
| 1170 | i = 1; |
| 1171 | } |
| 1172 | { |
| 1173 | printf("\r%s%c\b", prefix, p[i++]) > "/dev/stderr"; |
| 1174 | if (i > 4) { i = 1; } |
| 1175 | } |
| 1176 | END { |
| 1177 | printf("\r%s \n", prefix) > "/dev/stderr"; |
| 1178 | } |
| 1179 | ' "prefix=$opt_p" |
| 1180 | fi |
| 1181 | |
| 1182 | shtool_exit 0 |
| 1183 | ;; |
| 1184 | |
| 1185 | move ) |
| 1186 | ## |
| 1187 | ## move -- Move files with simultaneous substitution |
| 1188 | ## Copyright (c) 1999-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 1189 | ## |
| 1190 | |
| 1191 | src="$1" |
| 1192 | dst="$2" |
| 1193 | |
| 1194 | # consistency checks |
| 1195 | if [ ".$src" = . ] || [ ".$dst" = . ]; then |
| 1196 | echo "$msgprefix:Error: Invalid arguments" 1>&2 |
| 1197 | shtool_exit 1 |
| 1198 | fi |
| 1199 | if [ ".$src" = ".$dst" ]; then |
| 1200 | echo "$msgprefix:Error: Source and destination files are the same" 1>&2 |
| 1201 | shtool_exit 1 |
| 1202 | fi |
| 1203 | expsrc="$src" |
| 1204 | if [ ".$opt_e" = .yes ]; then |
| 1205 | expsrc="`echo $expsrc`" |
| 1206 | fi |
| 1207 | if [ ".$opt_e" = .yes ]; then |
| 1208 | if [ ".`echo "$src" | sed -e 's;^.*\\*.*$;;'`" = ".$src" ]; then |
| 1209 | echo "$msgprefix:Error: Source doesn't contain wildcard ('*'): $dst" 1>&2 |
| 1210 | shtool_exit 1 |
| 1211 | fi |
| 1212 | if [ ".`echo "$dst" | sed -e 's;^.*%[1-9].*$;;'`" = ".$dst" ]; then |
| 1213 | echo "$msgprefix:Error: Destination doesn't contain substitution ('%N'): $dst" 1>&2 |
| 1214 | shtool_exit 1 |
| 1215 | fi |
| 1216 | if [ ".$expsrc" = ".$src" ]; then |
| 1217 | echo "$msgprefix:Error: Sources not found or no asterisk : $src" 1>&2 |
| 1218 | shtool_exit 1 |
| 1219 | fi |
| 1220 | else |
| 1221 | if [ ! -r "$src" ]; then |
| 1222 | echo "$msgprefix:Error: Source not found: $src" 1>&2 |
| 1223 | shtool_exit 1 |
| 1224 | fi |
| 1225 | fi |
| 1226 | |
| 1227 | # determine substitution patterns |
| 1228 | if [ ".$opt_e" = .yes ]; then |
| 1229 | srcpat=`echo "$src" | sed -e 's/\\./\\\\./g' -e 's/;/\\;/g' -e 's;\\*;\\\\(.*\\\\);g'` |
| 1230 | dstpat=`echo "$dst" | sed -e 's;%\([1-9]\);\\\\\1;g'` |
| 1231 | fi |
| 1232 | |
| 1233 | # iterate over source(s) |
| 1234 | for onesrc in $expsrc; do |
| 1235 | if [ .$opt_e = .yes ]; then |
| 1236 | onedst=`echo $onesrc | sed -e "s;$srcpat;$dstpat;"` |
| 1237 | else |
| 1238 | onedst="$dst" |
| 1239 | fi |
| 1240 | errorstatus=0 |
| 1241 | if [ ".$opt_v" = .yes ]; then |
| 1242 | echo "$onesrc -> $onedst" |
| 1243 | fi |
| 1244 | if [ ".$opt_p" = .yes ]; then |
| 1245 | if [ -r $onedst ]; then |
| 1246 | if cmp -s $onesrc $onedst; then |
| 1247 | if [ ".$opt_t" = .yes ]; then |
| 1248 | echo "rm -f $onesrc" 1>&2 |
| 1249 | fi |
| 1250 | rm -f $onesrc || errorstatus=$? |
| 1251 | else |
| 1252 | if [ ".$opt_t" = .yes ]; then |
| 1253 | echo "mv -f $onesrc $onedst" 1>&2 |
| 1254 | fi |
| 1255 | mv -f $onesrc $onedst || errorstatus=$? |
| 1256 | fi |
| 1257 | else |
| 1258 | if [ ".$opt_t" = .yes ]; then |
| 1259 | echo "mv -f $onesrc $onedst" 1>&2 |
| 1260 | fi |
| 1261 | mv -f $onesrc $onedst || errorstatus=$? |
| 1262 | fi |
| 1263 | else |
| 1264 | if [ ".$opt_t" = .yes ]; then |
| 1265 | echo "mv -f $onesrc $onedst" 1>&2 |
| 1266 | fi |
| 1267 | mv -f $onesrc $onedst || errorstatus=$? |
| 1268 | fi |
| 1269 | if [ $errorstatus -ne 0 ]; then |
| 1270 | break; |
| 1271 | fi |
| 1272 | done |
| 1273 | |
| 1274 | shtool_exit $errorstatus |
| 1275 | ;; |
| 1276 | |
| 1277 | install ) |
| 1278 | ## |
| 1279 | ## install -- Install a program, script or datafile |
| 1280 | ## Copyright (c) 1997-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 1281 | ## |
| 1282 | |
| 1283 | # special case: "shtool install -d <dir> [...]" internally |
| 1284 | # maps to "shtool mkdir -f -p -m 755 <dir> [...]" |
| 1285 | if [ "$opt_d" = yes ]; then |
| 1286 | cmd="$0 mkdir -f -p -m 755" |
| 1287 | if [ ".$opt_o" != . ]; then |
| 1288 | cmd="$cmd -o '$opt_o'" |
| 1289 | fi |
| 1290 | if [ ".$opt_g" != . ]; then |
| 1291 | cmd="$cmd -g '$opt_g'" |
| 1292 | fi |
| 1293 | if [ ".$opt_v" = .yes ]; then |
| 1294 | cmd="$cmd -v" |
| 1295 | fi |
| 1296 | if [ ".$opt_t" = .yes ]; then |
| 1297 | cmd="$cmd -t" |
| 1298 | fi |
| 1299 | for dir in "$@"; do |
| 1300 | eval "$cmd $dir" || shtool_exit $? |
| 1301 | done |
| 1302 | shtool_exit 0 |
| 1303 | fi |
| 1304 | |
| 1305 | # determine source(s) and destination |
| 1306 | argc=$# |
| 1307 | srcs="" |
| 1308 | while [ $# -gt 1 ]; do |
| 1309 | srcs="$srcs $1" |
| 1310 | shift |
| 1311 | done |
| 1312 | dstpath="$1" |
| 1313 | |
| 1314 | # type check for destination |
| 1315 | dstisdir=0 |
| 1316 | if [ -d $dstpath ]; then |
| 1317 | dstpath=`echo "$dstpath" | sed -e 's:/$::'` |
| 1318 | dstisdir=1 |
| 1319 | fi |
| 1320 | |
| 1321 | # consistency check for destination |
| 1322 | if [ $argc -gt 2 ] && [ $dstisdir = 0 ]; then |
| 1323 | echo "$msgprefix:Error: multiple sources require destination to be directory" 1>&2 |
| 1324 | shtool_exit 1 |
| 1325 | fi |
| 1326 | |
| 1327 | # iterate over all source(s) |
| 1328 | for src in $srcs; do |
| 1329 | dst=$dstpath |
| 1330 | |
| 1331 | # if destination is a directory, append the input filename |
| 1332 | if [ $dstisdir = 1 ]; then |
| 1333 | dstfile=`echo "$src" | sed -e 's;.*/\([^/]*\)$;\1;'` |
| 1334 | dst="$dst/$dstfile" |
| 1335 | fi |
| 1336 | |
| 1337 | # check for correct arguments |
| 1338 | if [ ".$src" = ".$dst" ]; then |
| 1339 | echo "$msgprefix:Warning: source and destination are the same - skipped" 1>&2 |
| 1340 | continue |
| 1341 | fi |
| 1342 | if [ -d "$src" ]; then |
| 1343 | echo "$msgprefix:Warning: source \`$src' is a directory - skipped" 1>&2 |
| 1344 | continue |
| 1345 | fi |
| 1346 | |
| 1347 | # make a temp file name in the destination directory |
| 1348 | dsttmp=`echo $dst |\ |
| 1349 | sed -e 's;[^/]*$;;' -e 's;\(.\)/$;\1;' -e 's;^$;.;' \ |
| 1350 | -e "s;\$;/#INST@$$#;"` |
| 1351 | |
| 1352 | # verbosity |
| 1353 | if [ ".$opt_v" = .yes ]; then |
| 1354 | echo "$src -> $dst" 1>&2 |
| 1355 | fi |
| 1356 | |
| 1357 | # copy or move the file name to the temp name |
| 1358 | # (because we might be not allowed to change the source) |
| 1359 | if [ ".$opt_C" = .yes ]; then |
| 1360 | opt_c=yes |
| 1361 | fi |
| 1362 | if [ ".$opt_c" = .yes ]; then |
| 1363 | if [ ".$opt_t" = .yes ]; then |
| 1364 | echo "cp $src $dsttmp" 1>&2 |
| 1365 | fi |
| 1366 | cp $src $dsttmp || shtool_exit $? |
| 1367 | else |
| 1368 | if [ ".$opt_t" = .yes ]; then |
| 1369 | echo "mv $src $dsttmp" 1>&2 |
| 1370 | fi |
| 1371 | mv $src $dsttmp || shtool_exit $? |
| 1372 | fi |
| 1373 | |
| 1374 | # adjust the target file |
| 1375 | if [ ".$opt_e" != . ]; then |
| 1376 | sed='sed' |
| 1377 | OIFS="$IFS"; IFS="$ASC_NL"; set -- $opt_e; IFS="$OIFS" |
| 1378 | for e |
| 1379 | do |
| 1380 | sed="$sed -e '$e'" |
| 1381 | done |
| 1382 | cp $dsttmp $dsttmp.old |
| 1383 | chmod u+w $dsttmp |
| 1384 | eval "$sed <$dsttmp.old >$dsttmp" || shtool_exit $? |
| 1385 | rm -f $dsttmp.old |
| 1386 | fi |
| 1387 | if [ ".$opt_s" = .yes ]; then |
| 1388 | if [ ".$opt_t" = .yes ]; then |
| 1389 | echo "strip $dsttmp" 1>&2 |
| 1390 | fi |
| 1391 | strip $dsttmp || shtool_exit $? |
| 1392 | fi |
| 1393 | if [ ".$opt_o" != . ]; then |
| 1394 | if [ ".$opt_t" = .yes ]; then |
| 1395 | echo "chown $opt_o $dsttmp" 1>&2 |
| 1396 | fi |
| 1397 | chown $opt_o $dsttmp || shtool_exit $? |
| 1398 | fi |
| 1399 | if [ ".$opt_g" != . ]; then |
| 1400 | if [ ".$opt_t" = .yes ]; then |
| 1401 | echo "chgrp $opt_g $dsttmp" 1>&2 |
| 1402 | fi |
| 1403 | chgrp $opt_g $dsttmp || shtool_exit $? |
| 1404 | fi |
| 1405 | if [ ".$opt_m" != ".-" ]; then |
| 1406 | if [ ".$opt_t" = .yes ]; then |
| 1407 | echo "chmod $opt_m $dsttmp" 1>&2 |
| 1408 | fi |
| 1409 | chmod $opt_m $dsttmp || shtool_exit $? |
| 1410 | fi |
| 1411 | |
| 1412 | # determine whether to do a quick install |
| 1413 | # (has to be done _after_ the strip was already done) |
| 1414 | quick=no |
| 1415 | if [ ".$opt_C" = .yes ]; then |
| 1416 | if [ -r $dst ]; then |
| 1417 | if cmp -s $src $dst; then |
| 1418 | quick=yes |
| 1419 | fi |
| 1420 | fi |
| 1421 | fi |
| 1422 | |
| 1423 | # finally, install the file to the real destination |
| 1424 | if [ $quick = yes ]; then |
| 1425 | if [ ".$opt_t" = .yes ]; then |
| 1426 | echo "rm -f $dsttmp" 1>&2 |
| 1427 | fi |
| 1428 | rm -f $dsttmp |
| 1429 | else |
| 1430 | if [ ".$opt_t" = .yes ]; then |
| 1431 | echo "rm -f $dst && mv $dsttmp $dst" 1>&2 |
| 1432 | fi |
| 1433 | rm -f $dst && mv $dsttmp $dst |
| 1434 | fi |
| 1435 | done |
| 1436 | |
| 1437 | shtool_exit 0 |
| 1438 | ;; |
| 1439 | |
| 1440 | mkdir ) |
| 1441 | ## |
| 1442 | ## mkdir -- Make one or more directories |
| 1443 | ## Copyright (c) 1996-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 1444 | ## |
| 1445 | |
| 1446 | errstatus=0 |
| 1447 | for p in ${1+"$@"}; do |
| 1448 | # if the directory already exists... |
| 1449 | if [ -d "$p" ]; then |
| 1450 | if [ ".$opt_f" = .no ] && [ ".$opt_p" = .no ]; then |
| 1451 | echo "$msgprefix:Error: directory already exists: $p" 1>&2 |
| 1452 | errstatus=1 |
| 1453 | break |
| 1454 | else |
| 1455 | continue |
| 1456 | fi |
| 1457 | fi |
| 1458 | # if the directory has to be created... |
| 1459 | if [ ".$opt_p" = .no ]; then |
| 1460 | if [ ".$opt_t" = .yes ]; then |
| 1461 | echo "mkdir $p" 1>&2 |
| 1462 | fi |
| 1463 | mkdir $p || errstatus=$? |
| 1464 | if [ ".$opt_o" != . ]; then |
| 1465 | if [ ".$opt_t" = .yes ]; then |
| 1466 | echo "chown $opt_o $p" 1>&2 |
| 1467 | fi |
| 1468 | chown $opt_o $p || errstatus=$? |
| 1469 | fi |
| 1470 | if [ ".$opt_g" != . ]; then |
| 1471 | if [ ".$opt_t" = .yes ]; then |
| 1472 | echo "chgrp $opt_g $p" 1>&2 |
| 1473 | fi |
| 1474 | chgrp $opt_g $p || errstatus=$? |
| 1475 | fi |
| 1476 | if [ ".$opt_m" != . ]; then |
| 1477 | if [ ".$opt_t" = .yes ]; then |
| 1478 | echo "chmod $opt_m $p" 1>&2 |
| 1479 | fi |
| 1480 | chmod $opt_m $p || errstatus=$? |
| 1481 | fi |
| 1482 | else |
| 1483 | # the smart situation |
| 1484 | set fnord `echo ":$p" |\ |
| 1485 | sed -e 's/^:\//%/' \ |
| 1486 | -e 's/^://' \ |
| 1487 | -e 's/\// /g' \ |
| 1488 | -e 's/^%/\//'` |
| 1489 | shift |
| 1490 | pathcomp='' |
| 1491 | for d in ${1+"$@"}; do |
| 1492 | pathcomp="$pathcomp$d" |
| 1493 | case "$pathcomp" in |
| 1494 | -* ) pathcomp="./$pathcomp" ;; |
| 1495 | esac |
| 1496 | if [ ! -d "$pathcomp" ]; then |
| 1497 | if [ ".$opt_t" = .yes ]; then |
| 1498 | echo "mkdir $pathcomp" 1>&2 |
| 1499 | fi |
| 1500 | mkdir $pathcomp || errstatus=$? |
| 1501 | if [ ".$opt_o" != . ]; then |
| 1502 | if [ ".$opt_t" = .yes ]; then |
| 1503 | echo "chown $opt_o $pathcomp" 1>&2 |
| 1504 | fi |
| 1505 | chown $opt_o $pathcomp || errstatus=$? |
| 1506 | fi |
| 1507 | if [ ".$opt_g" != . ]; then |
| 1508 | if [ ".$opt_t" = .yes ]; then |
| 1509 | echo "chgrp $opt_g $pathcomp" 1>&2 |
| 1510 | fi |
| 1511 | chgrp $opt_g $pathcomp || errstatus=$? |
| 1512 | fi |
| 1513 | if [ ".$opt_m" != . ]; then |
| 1514 | if [ ".$opt_t" = .yes ]; then |
| 1515 | echo "chmod $opt_m $pathcomp" 1>&2 |
| 1516 | fi |
| 1517 | chmod $opt_m $pathcomp || errstatus=$? |
| 1518 | fi |
| 1519 | fi |
| 1520 | pathcomp="$pathcomp/" |
| 1521 | done |
| 1522 | fi |
| 1523 | done |
| 1524 | |
| 1525 | shtool_exit $errstatus |
| 1526 | ;; |
| 1527 | |
| 1528 | mkln ) |
| 1529 | ## |
| 1530 | ## mkln -- Make link with calculation of relative paths |
| 1531 | ## Copyright (c) 1998-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 1532 | ## |
| 1533 | |
| 1534 | # determine source(s) and destination |
| 1535 | args=$? |
| 1536 | srcs="" |
| 1537 | while [ $# -gt 1 ]; do |
| 1538 | srcs="$srcs $1" |
| 1539 | shift |
| 1540 | done |
| 1541 | dst="$1" |
| 1542 | if [ ! -d $dst ]; then |
| 1543 | if [ $args -gt 2 ]; then |
| 1544 | echo "$msgprefix:Error: multiple sources not allowed when target isn't a directory" 1>&2 |
| 1545 | shtool_exit 1 |
| 1546 | fi |
| 1547 | fi |
| 1548 | |
| 1549 | # determine link options |
| 1550 | lnopt="" |
| 1551 | if [ ".$opt_f" = .yes ]; then |
| 1552 | lnopt="$lnopt -f" |
| 1553 | fi |
| 1554 | if [ ".$opt_s" = .yes ]; then |
| 1555 | lnopt="$lnopt -s" |
| 1556 | fi |
| 1557 | |
| 1558 | # iterate over sources |
| 1559 | for src in $srcs; do |
| 1560 | # determine if one of the paths is an absolute path, |
| 1561 | # because then we _have_ to use an absolute symlink |
| 1562 | oneisabs=0 |
| 1563 | srcisabs=0 |
| 1564 | dstisabs=0 |
| 1565 | case $src in |
| 1566 | /* ) oneisabs=1; srcisabs=1 ;; |
| 1567 | esac |
| 1568 | case $dst in |
| 1569 | /* ) oneisabs=1; dstisabs=1 ;; |
| 1570 | esac |
| 1571 | |
| 1572 | # split source and destination into dir and base name |
| 1573 | if [ -d $src ]; then |
| 1574 | srcdir=`echo $src | sed -e 's;/*$;;'` |
| 1575 | srcbase="" |
| 1576 | else |
| 1577 | srcdir=`echo $src | sed -e 's;^[^/]*$;;' -e 's;^\(.*/\)[^/]*$;\1;' -e 's;\(.\)/$;\1;'` |
| 1578 | srcbase=`echo $src | sed -e 's;.*/\([^/]*\)$;\1;'` |
| 1579 | fi |
| 1580 | if [ -d $dst ]; then |
| 1581 | dstdir=`echo $dst | sed -e 's;/*$;;'` |
| 1582 | dstbase="" |
| 1583 | else |
| 1584 | dstdir=`echo $dst | sed -e 's;^[^/]*$;;' -e 's;^\(.*/\)[^/]*$;\1;' -e 's;\(.\)/$;\1;'` |
| 1585 | dstbase=`echo $dst | sed -e 's;.*/\([^/]*\)$;\1;'` |
| 1586 | fi |
| 1587 | |
| 1588 | # consistency check |
| 1589 | if [ ".$dstdir" != . ]; then |
| 1590 | if [ ! -d $dstdir ]; then |
| 1591 | echo "$msgprefix:Error: destination directory not found: $dstdir" 1>&2 |
| 1592 | shtool_exit 1 |
| 1593 | fi |
| 1594 | fi |
| 1595 | |
| 1596 | # make sure the source is reachable from the destination |
| 1597 | if [ $dstisabs = 1 ]; then |
| 1598 | if [ $srcisabs = 0 ]; then |
| 1599 | if [ ".$srcdir" = . ]; then |
| 1600 | srcdir="`pwd | sed -e 's;/*$;;'`" |
| 1601 | srcisabs=1 |
| 1602 | oneisabs=1 |
| 1603 | elif [ -d $srcdir ]; then |
| 1604 | srcdir="`cd $srcdir; pwd | sed -e 's;/*$;;'`" |
| 1605 | srcisabs=1 |
| 1606 | oneisabs=1 |
| 1607 | fi |
| 1608 | fi |
| 1609 | fi |
| 1610 | |
| 1611 | # split away a common prefix |
| 1612 | prefix="" |
| 1613 | if [ ".$srcdir" = ".$dstdir" ] && [ ".$srcdir" != . ]; then |
| 1614 | prefix="$srcdir/" |
| 1615 | srcdir="" |
| 1616 | dstdir="" |
| 1617 | else |
| 1618 | while [ ".$srcdir" != . ] && [ ".$dstdir" != . ]; do |
| 1619 | presrc=`echo $srcdir | sed -e 's;^\([^/]*\)/.*;\1;'` |
| 1620 | predst=`echo $dstdir | sed -e 's;^\([^/]*\)/.*;\1;'` |
| 1621 | if [ ".$presrc" != ".$predst" ]; then |
| 1622 | break |
| 1623 | fi |
| 1624 | prefix="$prefix$presrc/" |
| 1625 | srcdir=`echo $srcdir | sed -e 's;^[^/]*/*;;'` |
| 1626 | dstdir=`echo $dstdir | sed -e 's;^[^/]*/*;;'` |
| 1627 | done |
| 1628 | fi |
| 1629 | |
| 1630 | # destination prefix is just the common prefix |
| 1631 | dstpre="$prefix" |
| 1632 | |
| 1633 | # determine source prefix which is the reverse directory |
| 1634 | # step-up corresponding to the destination directory |
| 1635 | srcpre="" |
| 1636 | |
| 1637 | isroot=0 |
| 1638 | if [ ".$prefix" = . ] || [ ".$prefix" = ./ ]; then |
| 1639 | isroot=1 |
| 1640 | fi |
| 1641 | if [ $oneisabs = 0 ] || [ $isroot = 0 ]; then |
| 1642 | pl="$dstdir/" |
| 1643 | OIFS="$IFS"; IFS='/' |
| 1644 | for pe in $pl; do |
| 1645 | [ ".$pe" = . ] && continue |
| 1646 | [ ".$pe" = .. ] && continue |
| 1647 | srcpre="../$srcpre" |
| 1648 | done |
| 1649 | IFS="$OIFS" |
| 1650 | else |
| 1651 | if [ $srcisabs = 1 ]; then |
| 1652 | srcpre="$prefix" |
| 1653 | fi |
| 1654 | fi |
| 1655 | |
| 1656 | # determine destination symlink name |
| 1657 | if [ ".$dstbase" = . ]; then |
| 1658 | if [ ".$srcbase" != . ]; then |
| 1659 | dstbase="$srcbase" |
| 1660 | else |
| 1661 | dstbase=`echo "$prefix$srcdir" | sed -e 's;/*$;;' -e 's;.*/\([^/]*\)$;\1;'` |
| 1662 | fi |
| 1663 | fi |
| 1664 | |
| 1665 | # now finalize source and destination directory paths |
| 1666 | srcdir=`echo $srcdir | sed -e 's;\([^/]\)$;\1/;'` |
| 1667 | dstdir=`echo $dstdir | sed -e 's;\([^/]\)$;\1/;'` |
| 1668 | |
| 1669 | # run the final link command |
| 1670 | if [ ".$opt_t" = .yes ]; then |
| 1671 | echo "ln$lnopt $srcpre$srcdir$srcbase $dstpre$dstdir$dstbase" |
| 1672 | fi |
| 1673 | eval ln$lnopt $srcpre$srcdir$srcbase $dstpre$dstdir$dstbase |
| 1674 | done |
| 1675 | |
| 1676 | shtool_exit 0 |
| 1677 | ;; |
| 1678 | |
| 1679 | mkshadow ) |
| 1680 | ## |
| 1681 | ## mkshadow -- Make a shadow tree through symbolic links |
| 1682 | ## Copyright (c) 1998-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 1683 | ## |
| 1684 | |
| 1685 | # source and destination directory |
| 1686 | src=`echo "$1" | sed -e 's:/$::' -e 's:^\./\(.\):\1:'` |
| 1687 | dst=`echo "$2" | sed -e 's:/$::' -e 's:^\./\(.\):\1:'` |
| 1688 | |
| 1689 | # check whether source exists |
| 1690 | if [ ! -d $src ]; then |
| 1691 | echo "$msgprefix:Error: source directory not found: \`$src'" 1>&2 |
| 1692 | shtool_exit 1 |
| 1693 | fi |
| 1694 | |
| 1695 | # determine if one of the paths is an absolute path, |
| 1696 | # because then we have to use an absolute symlink |
| 1697 | oneisabs=0 |
| 1698 | case $src in |
| 1699 | /* ) oneisabs=1 ;; |
| 1700 | esac |
| 1701 | case $dst in |
| 1702 | /* ) oneisabs=1 ;; |
| 1703 | esac |
| 1704 | |
| 1705 | # determine reverse directory for destination directory |
| 1706 | dstrevdir='' |
| 1707 | if [ $oneisabs = 0 ]; then |
| 1708 | # derive reverse path from forward path |
| 1709 | pwd=`pwd` |
| 1710 | OIFS="$IFS"; IFS='/' |
| 1711 | for pe in $dst; do |
| 1712 | if [ "x$pe" = "x.." ]; then |
| 1713 | OIFS2="$IFS"; IFS="$DIFS" |
| 1714 | eval `echo "$pwd" |\ |
| 1715 | sed -e 's:\([^/]*\)$:; dir="\1":' \ |
| 1716 | -e 's:^\(.*\)/[^/]*;:pwd="\1";:'\ |
| 1717 | -e 's:^;:pwd="";:'` |
| 1718 | dstrevdir="$dir/$dstrevdir" |
| 1719 | IFS="$OIFS2" |
| 1720 | else |
| 1721 | dstrevdir="../$dstrevdir" |
| 1722 | fi |
| 1723 | done |
| 1724 | IFS="$OIFS" |
| 1725 | else |
| 1726 | src="`cd $src; pwd`"; |
| 1727 | fi |
| 1728 | |
| 1729 | # create directory tree at destination |
| 1730 | if [ ! -d $dst ]; then |
| 1731 | if [ ".$opt_t" = .yes ]; then |
| 1732 | echo "mkdir $dst" 1>&2 |
| 1733 | fi |
| 1734 | mkdir $dst |
| 1735 | fi |
| 1736 | if [ ".$opt_a" = .yes ]; then |
| 1737 | DIRS=`cd $src; find . -type d -print |\ |
| 1738 | sed -e '/^\.$/d' -e 's:^\./::'` |
| 1739 | else |
| 1740 | DIRS=`cd $src; find . -type d -print |\ |
| 1741 | sed -e '/\/CVS/d' -e '/^\.$/d' -e 's:^\./::'` |
| 1742 | fi |
| 1743 | for dir in $DIRS; do |
| 1744 | if [ ".$opt_t" = .yes ]; then |
| 1745 | echo "mkdir $dst/$dir" 1>&2 |
| 1746 | fi |
| 1747 | mkdir $dst/$dir |
| 1748 | done |
| 1749 | |
| 1750 | # fill directory tree with symlinks to files |
| 1751 | if [ ".$opt_a" = .yes ]; then |
| 1752 | FILES="`cd $src; find . -depth -print |\ |
| 1753 | sed -e 's/^\.\///'`" |
| 1754 | else |
| 1755 | FILES="`cd $src; find . -depth -print |\ |
| 1756 | sed -e '/\.o$/d' -e '/\.a$/d' -e '/\.so$/d' \ |
| 1757 | -e '/\.cvsignore$/d' -e '/\/CVS/d' \ |
| 1758 | -e '/\/\.#/d' -e '/\.orig$/d' \ |
| 1759 | -e 's/^\.\///'`" |
| 1760 | fi |
| 1761 | for file in $FILES; do |
| 1762 | # don't use `-type f' above for find because of symlinks |
| 1763 | if [ -d "$src/$file" ]; then |
| 1764 | continue |
| 1765 | fi |
| 1766 | basename=`echo $file | sed -e 's:^.*/::'` |
| 1767 | dir=`echo $file | sed -e 's:[^/]*$::' -e 's:/$::' -e 's:$:/:' -e 's:^/$::'` |
| 1768 | from=`echo "$src/$file" | sed -e 's/^\.\///'` |
| 1769 | to="$dst/$dir$basename" |
| 1770 | if [ $oneisabs = 0 ]; then |
| 1771 | if [ ".$dir" != . ]; then |
| 1772 | subdir=`echo $dir | sed -e 's:/$::'` |
| 1773 | # derive reverse path from forward path |
| 1774 | revdir='' |
| 1775 | OIFS="$IFS"; IFS='/' |
| 1776 | for pe in $subdir; do |
| 1777 | revdir="../$revdir" |
| 1778 | done |
| 1779 | IFS="$OIFS" |
| 1780 | # finalize from |
| 1781 | from="$revdir$from" |
| 1782 | fi |
| 1783 | from="$dstrevdir$from" |
| 1784 | fi |
| 1785 | if [ ".$opt_v" = .yes ]; then |
| 1786 | echo " $to" 1>&2 |
| 1787 | fi |
| 1788 | if [ ".$opt_t" = .yes ]; then |
| 1789 | echo "ln -s $from $to" 1>&2 |
| 1790 | fi |
| 1791 | ln -s $from $to |
| 1792 | done |
| 1793 | |
| 1794 | shtool_exit 0 |
| 1795 | ;; |
| 1796 | |
| 1797 | fixperm ) |
| 1798 | ## |
| 1799 | ## fixperm -- Fix file permissions inside a source tree |
| 1800 | ## Copyright (c) 1996-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 1801 | ## |
| 1802 | |
| 1803 | paths="$*" |
| 1804 | |
| 1805 | # check whether the test command supports the -x option |
| 1806 | if [ -x /bin/sh ] 2>/dev/null; then |
| 1807 | minusx="-x" |
| 1808 | else |
| 1809 | minusx="-r" |
| 1810 | fi |
| 1811 | |
| 1812 | # iterate over paths |
| 1813 | for p in $paths; do |
| 1814 | for file in `find $p -depth -print`; do |
| 1815 | if [ -f $file ]; then |
| 1816 | if [ $minusx $file ]; then |
| 1817 | if [ ".$opt_v" = .yes ]; then |
| 1818 | echo "-rwxr-xr-x $file" 2>&1 |
| 1819 | fi |
| 1820 | if [ ".$opt_t" = .yes ]; then |
| 1821 | echo "chmod 755 $file" 2>&1 |
| 1822 | fi |
| 1823 | chmod 755 $file |
| 1824 | else |
| 1825 | if [ ".$opt_v" = .yes ]; then |
| 1826 | echo "-rw-r--r-- $file" 2>&1 |
| 1827 | fi |
| 1828 | if [ ".$opt_t" = .yes ]; then |
| 1829 | echo "chmod 644 $file" 2>&1 |
| 1830 | fi |
| 1831 | chmod 644 $file |
| 1832 | fi |
| 1833 | continue |
| 1834 | fi |
| 1835 | if [ -d $file ]; then |
| 1836 | if [ ".$opt_v" = .yes ]; then |
| 1837 | echo "drwxr-xr-x $file" 2>&1 |
| 1838 | fi |
| 1839 | if [ ".$opt_t" = .yes ]; then |
| 1840 | echo "chmod 755 $file" 2>&1 |
| 1841 | fi |
| 1842 | chmod 755 $file |
| 1843 | continue |
| 1844 | fi |
| 1845 | if [ ".$opt_v" = .yes ]; then |
| 1846 | echo "?????????? $file" 2>&1 |
| 1847 | fi |
| 1848 | done |
| 1849 | done |
| 1850 | |
| 1851 | shtool_exit 0 |
| 1852 | ;; |
| 1853 | |
| 1854 | rotate ) |
| 1855 | ## |
| 1856 | ## rotate -- Logfile rotation |
| 1857 | ## Copyright (c) 2001-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 1858 | ## |
| 1859 | |
| 1860 | # make sure we have at least one file to rotate |
| 1861 | if [ ".$opt_n" = .0 ]; then |
| 1862 | echo "$msgprefix:Error: invalid argument \`$opt_n' to option -n." 1>&2 |
| 1863 | shtool_exit 1 |
| 1864 | fi |
| 1865 | |
| 1866 | # canonicalize -s option argument |
| 1867 | if [ ".$opt_s" != . ]; then |
| 1868 | if [ ".`expr $opt_s : '[0-9]*$'`" != .0 ]; then |
| 1869 | : |
| 1870 | elif [ ".`expr $opt_s : '[0-9]*[Kk]$'`" != .0 ]; then |
| 1871 | opt_s=`expr $opt_s : '\([0-9]*\)[Kk]$'` |
| 1872 | opt_s=`expr $opt_s \* 1024` |
| 1873 | elif [ ".`expr $opt_s : '[0-9]*[Mm]$'`" != .0 ]; then |
| 1874 | opt_s=`expr $opt_s : '\([0-9]*\)[Mm]$'` |
| 1875 | opt_s=`expr $opt_s \* 1048576` # 1024*1024 |
| 1876 | elif [ ".`expr $opt_s : '[0-9]*[Gg]$'`" != .0 ]; then |
| 1877 | opt_s=`expr $opt_s : '\([0-9]*\)[Gg]$'` |
| 1878 | opt_s=`expr $opt_s \* 1073741824` # 1024*1024*1024 |
| 1879 | else |
| 1880 | echo "$msgprefix:Error: invalid argument \`$opt_s' to option -s." 1>&2 |
| 1881 | shtool_exit 1 |
| 1882 | fi |
| 1883 | fi |
| 1884 | |
| 1885 | # option -d/-z consistency |
| 1886 | if [ ".$opt_d" = .yes ] && [ ".$opt_z" = . ]; then |
| 1887 | echo "$msgprefix:Error: option -d requires option -z." 1>&2 |
| 1888 | shtool_exit 1 |
| 1889 | fi |
| 1890 | |
| 1891 | # make sure target directory exists |
| 1892 | if [ ".$opt_a" != . ]; then |
| 1893 | if [ ! -d $opt_a ]; then |
| 1894 | if [ ".$opt_f" = .no ]; then |
| 1895 | echo "$msgprefix:Error: archive directory \`$opt_a' does not exist." 1>&2 |
| 1896 | shtool_exit 1 |
| 1897 | fi |
| 1898 | mkdir $opt_a || shtool_exit $? |
| 1899 | chmod 755 $opt_a |
| 1900 | fi |
| 1901 | if [ ! -w $opt_a ]; then |
| 1902 | echo "$msgprefix:Error: archive directory \`$opt_a' not writable." 1>&2 |
| 1903 | shtool_exit 1 |
| 1904 | fi |
| 1905 | fi |
| 1906 | |
| 1907 | # determine compression approach |
| 1908 | if [ ".$opt_z" != . ]; then |
| 1909 | comp_lvl="$opt_z" |
| 1910 | comp_prg="" |
| 1911 | case $comp_lvl in |
| 1912 | *:* ) eval `echo $comp_lvl |\ |
| 1913 | sed -e 's%^\(.*\):\(.*\)$%comp_prg="\1"; comp_lvl="\2"%'` ;; |
| 1914 | esac |
| 1915 | |
| 1916 | # compression level consistency |
| 1917 | case $comp_lvl in |
| 1918 | [0-9] ) |
| 1919 | ;; |
| 1920 | * ) echo "$msgprefix:Error: invalid compression level \`$comp_lvl'" 1>&2 |
| 1921 | shtool_exit 1 |
| 1922 | ;; |
| 1923 | esac |
| 1924 | |
| 1925 | # determine a suitable compression tool |
| 1926 | if [ ".$comp_prg" = . ]; then |
| 1927 | # check whether the test command supports the -x option |
| 1928 | if [ -x /bin/sh ] 2>/dev/null; then |
| 1929 | minusx="-x" |
| 1930 | else |
| 1931 | minusx="-r" |
| 1932 | fi |
| 1933 | # search for tools in $PATH |
| 1934 | paths="`echo $PATH |\ |
| 1935 | sed -e 's%/*:%:%g' -e 's%/*$%%' \ |
| 1936 | -e 's/^:/.:/' -e 's/::/:.:/g' -e 's/:$/:./' \ |
| 1937 | -e 's/:/ /g'`" |
| 1938 | for prg in bzip2 gzip compress; do |
| 1939 | for path in $paths; do |
| 1940 | if [ $minusx "$path/$prg" ] && [ ! -d "$path/$prg" ]; then |
| 1941 | comp_prg="$prg" |
| 1942 | break |
| 1943 | fi |
| 1944 | done |
| 1945 | if [ ".$comp_prg" != . ]; then |
| 1946 | break |
| 1947 | fi |
| 1948 | done |
| 1949 | if [ ".$comp_prg" = . ]; then |
| 1950 | echo "$msgprefix:Error: no suitable compression tool found in \$PATH" 1>&2 |
| 1951 | shtool_exit 1 |
| 1952 | fi |
| 1953 | fi |
| 1954 | |
| 1955 | # determine standard compression extension |
| 1956 | # and make sure it is a known tool |
| 1957 | case $comp_prg in |
| 1958 | */bzip2 | bzip2 ) comp_ext="bz2" comp_lvl="-$comp_lvl" ;; |
| 1959 | */gzip | gzip ) comp_ext="gz" comp_lvl="-$comp_lvl" ;; |
| 1960 | */compress | compress ) comp_ext="Z"; comp_lvl="" ;; |
| 1961 | * ) echo "$msgprefix:Error: tool \`$comp_prg' is not a known compression tool" 1>&2 |
| 1962 | shtool_exit 1 |
| 1963 | ;; |
| 1964 | esac |
| 1965 | comp_suf=".$comp_ext" |
| 1966 | fi |
| 1967 | |
| 1968 | # iterate over all given logfile arguments |
| 1969 | for file in $*; do |
| 1970 | # make sure the logfile exists |
| 1971 | if [ ! -f $file ]; then |
| 1972 | if [ ".$opt_f" = .yes ]; then |
| 1973 | continue |
| 1974 | fi |
| 1975 | echo "$msgprefix:Error: logfile \`$file' not found" 1>&2 |
| 1976 | shtool_exit 1 |
| 1977 | fi |
| 1978 | |
| 1979 | # determine log directory (where original logfile is placed) |
| 1980 | ldir="." |
| 1981 | case $file in |
| 1982 | */* ) eval `echo $file | sed -e 's%^\(.*\)/\([^/]*\)$%ldir="\1"; file="\2";%'` ;; |
| 1983 | esac |
| 1984 | |
| 1985 | # determine archive directory (where rotated logfiles are placed) |
| 1986 | adir="$ldir" |
| 1987 | if [ ".$opt_a" != . ]; then |
| 1988 | case "$opt_a" in |
| 1989 | /* | ./* ) adir="$opt_a" ;; |
| 1990 | * ) adir="$ldir/$opt_a" ;; |
| 1991 | esac |
| 1992 | fi |
| 1993 | |
| 1994 | # optionally take logfile size into account |
| 1995 | if [ ".$opt_s" != . ]; then |
| 1996 | # determine size of logfile |
| 1997 | set -- `env -i /bin/ls -l "$ldir/$file" | sed -e "s;$ldir/$file;;" |\ |
| 1998 | sed -e 's; -> .*$;;' -e 's;[ ][ ]*; ;g'` |
| 1999 | n=`expr $# - 3` |
| 2000 | eval "size=\`echo \${$n}\`" |
| 2001 | |
| 2002 | # skip logfile if size is still too small |
| 2003 | if [ $size -lt $opt_s ]; then |
| 2004 | if [ ".$opt_v" = .yes ]; then |
| 2005 | echo "$ldir/$file: still too small in size -- skipping" |
| 2006 | fi |
| 2007 | continue |
| 2008 | fi |
| 2009 | fi |
| 2010 | |
| 2011 | # verbosity |
| 2012 | if [ ".$opt_v" = .yes ]; then |
| 2013 | echo "rotating $ldir/$file" |
| 2014 | fi |
| 2015 | |
| 2016 | # execute prolog |
| 2017 | if [ ".$opt_P" != . ]; then |
| 2018 | if [ ".$opt_t" = .yes ]; then |
| 2019 | echo "$opt_P" |
| 2020 | fi |
| 2021 | eval $opt_P |
| 2022 | [ $? -ne 0 ] && shtool_exit $? |
| 2023 | fi |
| 2024 | |
| 2025 | # kick away out-rotated logfile |
| 2026 | n=`expr $opt_n - 1` |
| 2027 | n=`echo dummy | awk "{ printf(\"%0${opt_p}d\", n); }" n=$n` |
| 2028 | if [ -f "${adir}/${file}.${n}${comp_suf}" ]; then |
| 2029 | # optionally migrate away the out-rotated logfile |
| 2030 | if [ ".$opt_M" != . ]; then |
| 2031 | if [ ".$opt_t" = .yes ]; then |
| 2032 | echo "$opt_M ${adir}/${file}.${n}${comp_suf}" |
| 2033 | fi |
| 2034 | eval "$opt_M ${adir}/${file}.${n}${comp_suf}" |
| 2035 | [ $? -ne 0 ] && shtool_exit $? |
| 2036 | fi |
| 2037 | # finally get rid of the out-rotated logfile |
| 2038 | if [ ".$opt_t" = .yes ]; then |
| 2039 | echo "rm -f ${adir}/${file}.${n}${comp_suf}" |
| 2040 | fi |
| 2041 | rm -f ${adir}/${file}.${n}${comp_suf} || shtool_exit $? |
| 2042 | fi |
| 2043 | |
| 2044 | # rotate already archived logfiles |
| 2045 | while [ $n -gt 0 ]; do |
| 2046 | m=$n |
| 2047 | n=`expr $n - 1` |
| 2048 | n=`echo dummy | awk "{ printf(\"%0${opt_p}d\", n); }" n=$n` |
| 2049 | if [ $n -eq 0 ] && [ ".$opt_d" = .yes ]; then |
| 2050 | # special case: first rotation file under delayed compression situation |
| 2051 | if [ ! -f "${adir}/${file}.${n}" ]; then |
| 2052 | continue |
| 2053 | fi |
| 2054 | |
| 2055 | # compress file (delayed) |
| 2056 | if [ ".$opt_b" = .yes ]; then |
| 2057 | if [ ".$opt_t" = .yes ]; then |
| 2058 | echo "mv ${adir}/${file}.${n} ${adir}/${file}.${m}" |
| 2059 | fi |
| 2060 | mv ${adir}/${file}.${n} ${adir}/${file}.${m} || shtool_exit $? |
| 2061 | if [ ".$opt_t" = .yes ]; then |
| 2062 | echo "(${comp_prg} ${comp_lvl} <${adir}/${file}.${m} >${adir}/${file}.${m}${comp_suf}; rm -f ${adir}/${file}.${m}) &" |
| 2063 | fi |
| 2064 | ( ${comp_prg} ${comp_lvl} \ |
| 2065 | <${adir}/${file}.${m} \ |
| 2066 | >${adir}/${file}.${m}${comp_suf} || shtool_exit $? |
| 2067 | rm -f ${adir}/${file}.${m} || shtool_exit $? |
| 2068 | ) </dev/null >/dev/null 2>&1 & |
| 2069 | else |
| 2070 | if [ ".$opt_t" = .yes ]; then |
| 2071 | echo "${comp_prg} ${comp_lvl} <${adir}/${file}.${n} >${adir}/${file}.${m}${comp_suf}" |
| 2072 | fi |
| 2073 | ${comp_prg} ${comp_lvl} \ |
| 2074 | <${adir}/${file}.${n} \ |
| 2075 | >${adir}/${file}.${m}${comp_suf} || shtool_exit $? |
| 2076 | if [ ".$opt_t" = .yes ]; then |
| 2077 | echo "rm -f ${adir}/${file}.${n}" |
| 2078 | fi |
| 2079 | rm -f ${adir}/${file}.${n} || shtool_exit $? |
| 2080 | fi |
| 2081 | |
| 2082 | # fix file attributes |
| 2083 | if [ ".$opt_o" != . ]; then |
| 2084 | if [ ".$opt_t" = .yes ]; then |
| 2085 | echo "chown $opt_o ${adir}/${file}.${m}${comp_suf}" |
| 2086 | fi |
| 2087 | chown $opt_o ${adir}/${file}.${m}${comp_suf} || shtool_exit $? |
| 2088 | fi |
| 2089 | if [ ".$opt_g" != . ]; then |
| 2090 | if [ ".$opt_t" = .yes ]; then |
| 2091 | echo "chgrp $opt_g ${adir}/${file}.${m}${comp_suf}" |
| 2092 | fi |
| 2093 | chgrp $opt_g ${adir}/${file}.${m}${comp_suf} || shtool_exit $? |
| 2094 | fi |
| 2095 | if [ ".$opt_m" != . ]; then |
| 2096 | if [ ".$opt_t" = .yes ]; then |
| 2097 | echo "chmod $opt_m ${adir}/${file}.${m}${comp_suf}" |
| 2098 | fi |
| 2099 | chmod $opt_m ${adir}/${file}.${m}${comp_suf} || shtool_exit $? |
| 2100 | fi |
| 2101 | else |
| 2102 | # standard case: second and following rotation file |
| 2103 | if [ ! -f "${adir}/${file}.${n}${comp_suf}" ]; then |
| 2104 | continue |
| 2105 | fi |
| 2106 | if [ ".$opt_t" = .yes ]; then |
| 2107 | echo "mv ${adir}/${file}.${n}${comp_suf} ${adir}/${file}.${m}${comp_suf}" |
| 2108 | fi |
| 2109 | mv ${adir}/${file}.${n}${comp_suf} ${adir}/${file}.${m}${comp_suf} || shtool_exit $? |
| 2110 | fi |
| 2111 | done |
| 2112 | |
| 2113 | # move away current logfile |
| 2114 | if [ ".$opt_c" = .yes ]; then |
| 2115 | # approach: copy[+truncate] |
| 2116 | if [ ".$opt_t" = .yes ]; then |
| 2117 | echo "cp -p ${ldir}/${file} ${adir}/${file}.${n}" |
| 2118 | fi |
| 2119 | cp -p ${ldir}/${file} ${adir}/${file}.${n} || shtool_exit $? |
| 2120 | if [ ".$opt_r" = .no ]; then |
| 2121 | if [ ".$opt_t" = .yes ]; then |
| 2122 | echo "cp /dev/null ${ldir}/${file}" |
| 2123 | fi |
| 2124 | cp /dev/null ${ldir}/${file} || shtool_exit $? |
| 2125 | fi |
| 2126 | else |
| 2127 | # approach: move[+touch] |
| 2128 | if [ ".$opt_t" = .yes ]; then |
| 2129 | echo "mv ${ldir}/${file} ${adir}/${file}.${n}" |
| 2130 | fi |
| 2131 | mv ${ldir}/${file} ${adir}/${file}.${n} || shtool_exit $? |
| 2132 | if [ ".$opt_r" = .no ]; then |
| 2133 | if [ ".$opt_t" = .yes ]; then |
| 2134 | echo "touch ${ldir}/${file}" |
| 2135 | fi |
| 2136 | touch ${ldir}/${file} || shtool_exit $? |
| 2137 | # fix file attributes |
| 2138 | if [ ".$opt_o" != . ]; then |
| 2139 | if [ ".$opt_t" = .yes ]; then |
| 2140 | echo "chown $opt_o ${ldir}/${file}" |
| 2141 | fi |
| 2142 | chown $opt_o ${ldir}/${file} || shtool_exit $? |
| 2143 | fi |
| 2144 | if [ ".$opt_g" != . ]; then |
| 2145 | if [ ".$opt_t" = .yes ]; then |
| 2146 | echo "chgrp $opt_g ${ldir}/${file}" |
| 2147 | fi |
| 2148 | chgrp $opt_g ${ldir}/${file} || shtool_exit $? |
| 2149 | fi |
| 2150 | if [ ".$opt_m" != . ]; then |
| 2151 | if [ ".$opt_t" = .yes ]; then |
| 2152 | echo "chmod $opt_m ${ldir}/${file}" |
| 2153 | fi |
| 2154 | chmod $opt_m ${ldir}/${file} || shtool_exit $? |
| 2155 | fi |
| 2156 | fi |
| 2157 | fi |
| 2158 | |
| 2159 | # regular compression step |
| 2160 | if [ ".$opt_z" != . ] && [ ".$opt_d" = .no ]; then |
| 2161 | # compress file |
| 2162 | if [ ".$opt_b" = .yes ]; then |
| 2163 | if [ ".$opt_t" = .yes ]; then |
| 2164 | echo "(${comp_prg} ${comp_lvl} <${adir}/${file}.${n} >${adir}/${file}.${n}${comp_suf}; rm -f ${adir}/${file}.${n}) &" |
| 2165 | fi |
| 2166 | ( ${comp_prg} ${comp_lvl} \ |
| 2167 | <${adir}/${file}.${n} \ |
| 2168 | >${adir}/${file}.${n}${comp_suf} || shtool_exit $? |
| 2169 | rm -f ${adir}/${file}.${n} || shtool_exit $? |
| 2170 | ) </dev/null >/dev/null 2>&1 & |
| 2171 | else |
| 2172 | if [ ".$opt_t" = .yes ]; then |
| 2173 | echo "${comp_prg} ${comp_lvl} <${adir}/${file}.${n} >${adir}/${file}.${n}${comp_suf}" |
| 2174 | fi |
| 2175 | ${comp_prg} ${comp_lvl} \ |
| 2176 | <${adir}/${file}.${n} \ |
| 2177 | >${adir}/${file}.${n}${comp_suf} || shtool_exit $? |
| 2178 | if [ ".$opt_t" = .yes ]; then |
| 2179 | echo "rm -f ${opt_a}${file}.${n}" |
| 2180 | fi |
| 2181 | rm -f ${adir}/${file}.${n} || shtool_exit $? |
| 2182 | fi |
| 2183 | |
| 2184 | # fix file attributes |
| 2185 | if [ ".$opt_o" != . ]; then |
| 2186 | if [ ".$opt_t" = .yes ]; then |
| 2187 | echo "chown $opt_o ${adir}/${file}.${n}${comp_suf}" |
| 2188 | fi |
| 2189 | chown $opt_o ${adir}/${file}.${n}${comp_suf} || shtool_exit $? |
| 2190 | fi |
| 2191 | if [ ".$opt_g" != . ]; then |
| 2192 | if [ ".$opt_t" = .yes ]; then |
| 2193 | echo "chgrp $opt_g ${adir}/${file}.${n}${comp_suf}" |
| 2194 | fi |
| 2195 | chgrp $opt_g ${adir}/${file}.${n}${comp_suf} || shtool_exit $? |
| 2196 | fi |
| 2197 | if [ ".$opt_m" != . ]; then |
| 2198 | if [ ".$opt_t" = .yes ]; then |
| 2199 | echo "chmod $opt_m ${adir}/${file}.${n}${comp_suf}" |
| 2200 | fi |
| 2201 | chmod $opt_m ${adir}/${file}.${n}${comp_suf} || shtool_exit $? |
| 2202 | fi |
| 2203 | fi |
| 2204 | |
| 2205 | # execute epilog |
| 2206 | if [ ".$opt_E" != . ]; then |
| 2207 | if [ ".$opt_t" = .yes ]; then |
| 2208 | echo "$opt_E" |
| 2209 | fi |
| 2210 | eval $opt_E |
| 2211 | [ $? -ne 0 ] && shtool_exit $? |
| 2212 | fi |
| 2213 | done |
| 2214 | |
| 2215 | shtool_exit 0 |
| 2216 | ;; |
| 2217 | |
| 2218 | tarball ) |
| 2219 | ## |
| 2220 | ## tarball -- Roll distribution tarballs |
| 2221 | ## Copyright (c) 1999-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 2222 | ## |
| 2223 | |
| 2224 | srcs="$*" |
| 2225 | |
| 2226 | # check whether the test command supports the -x option |
| 2227 | if [ -x /bin/sh ] 2>/dev/null; then |
| 2228 | minusx="-x" |
| 2229 | else |
| 2230 | minusx="-r" |
| 2231 | fi |
| 2232 | |
| 2233 | # find the tools |
| 2234 | paths="`echo $PATH |\ |
| 2235 | sed -e 's%/*:%:%g' -e 's%/*$%%' \ |
| 2236 | -e 's/^:/.:/' -e 's/::/:.:/g' -e 's/:$/:./' \ |
| 2237 | -e 's/:/ /g'`" |
| 2238 | for spec in find:gfind,find tar:gtar,tar tardy:tardy,tarcust; do |
| 2239 | prg=`echo $spec | sed -e 's/:.*$//'` |
| 2240 | tools=`echo $spec | sed -e 's/^.*://'` |
| 2241 | eval "prg_${prg}=''" |
| 2242 | # iterate over tools |
| 2243 | for tool in `echo $tools | sed -e 's/,/ /g'`; do |
| 2244 | # iterate over paths |
| 2245 | for path in $paths; do |
| 2246 | if [ $minusx "$path/$tool" ] && [ ! -d "$path/$tool" ]; then |
| 2247 | eval "prg_${prg}=\"$path/$tool\"" |
| 2248 | break |
| 2249 | fi |
| 2250 | done |
| 2251 | eval "val=\$prg_${prg}" |
| 2252 | if [ ".$val" != . ]; then |
| 2253 | break |
| 2254 | fi |
| 2255 | done |
| 2256 | done |
| 2257 | |
| 2258 | # expand source paths |
| 2259 | exclude='' |
| 2260 | for pat in `echo $opt_e | sed 's/,/ /g'`; do |
| 2261 | exclude="$exclude | grep -v '$pat'" |
| 2262 | done |
| 2263 | if [ ".$opt_t" = .yes ]; then |
| 2264 | echo "cp /dev/null $tmpfile.lst" 1>&2 |
| 2265 | fi |
| 2266 | cp /dev/null $tmpfile.lst |
| 2267 | for src in $srcs; do |
| 2268 | if [ -d $src ]; then |
| 2269 | if [ ".$opt_t" = .yes ]; then |
| 2270 | echo "(cd $src && $prg_find . -type f -depth -print) | sed -e 's:^\\.\$::' -e 's:^\\./::' | cat $exclude >>$tmpfile.lst" 1>&2 |
| 2271 | fi |
| 2272 | (cd $src && $prg_find . -type f -depth -print) |\ |
| 2273 | sed -e 's:^\.$::' -e 's:^\./::' | eval cat $exclude >>$tmpfile.lst |
| 2274 | else |
| 2275 | if [ ".$opt_t" = .yes ]; then |
| 2276 | echo "echo $src >>$tmpfile.lst" 1>&2 |
| 2277 | fi |
| 2278 | echo $src >>$tmpfile.lst |
| 2279 | fi |
| 2280 | done |
| 2281 | sort <$tmpfile.lst >$tmpfile.lst.n |
| 2282 | mv $tmpfile.lst.n $tmpfile.lst |
| 2283 | if [ ".$opt_v" = .yes ]; then |
| 2284 | cat $tmpfile.lst | sed -e 's/^/ /' 1>&2 |
| 2285 | fi |
| 2286 | |
| 2287 | # determine tarball file and directory name |
| 2288 | if [ ".$opt_o" != . ]; then |
| 2289 | tarfile="$opt_o" |
| 2290 | if [ ".$opt_d" != . ]; then |
| 2291 | tarname="$opt_d" |
| 2292 | else |
| 2293 | tarname=`echo $tarfile | sed -e 's/\.tar.*$//' -e 's;.*/\([^/]*\)$;\1;'` |
| 2294 | fi |
| 2295 | else |
| 2296 | if [ ".$opt_d" != . ]; then |
| 2297 | tarname="$opt_d" |
| 2298 | elif [ -d "$from" ]; then |
| 2299 | tarname=`echo $from | sed -e 's;.*/\([^/]*\)$;\1;'` |
| 2300 | else |
| 2301 | tarname="out" |
| 2302 | fi |
| 2303 | tarfile="$tarname.tar" |
| 2304 | fi |
| 2305 | |
| 2306 | # roll the tarball |
| 2307 | compress='' |
| 2308 | if [ ".$opt_c" != . ]; then |
| 2309 | compress="| $opt_c" |
| 2310 | fi |
| 2311 | if [ ".$prg_tardy" != . ]; then |
| 2312 | # the elegant hackers way |
| 2313 | tardy_opt="--prefix=$tarname" |
| 2314 | tardy_opt="$tardy_opt --user_number=0 --group_number=0" # security! |
| 2315 | if [ ".$opt_u" != . ]; then |
| 2316 | tardy_opt="$tardy_opt --user_name=$opt_u" |
| 2317 | fi |
| 2318 | if [ ".$opt_g" != . ]; then |
| 2319 | tardy_opt="$tardy_opt --group_name=$opt_g" |
| 2320 | fi |
| 2321 | if [ ".$opt_t" = .yes ]; then |
| 2322 | echo "cat $tmpfile.lst | xargs $prg_tar cf - | $prg_tardy $tardy_opt | cat $compress >$tmpfile.out" 1>&2 |
| 2323 | fi |
| 2324 | cat $tmpfile.lst |\ |
| 2325 | xargs $prg_tar cf - |\ |
| 2326 | $prg_tardy $tardy_opt |\ |
| 2327 | eval cat $compress >$tmpfile.out |
| 2328 | if [ ".$opt_t" = .yes ]; then |
| 2329 | echo "cp $tmpfile.out $tarfile" 1>&2 |
| 2330 | fi |
| 2331 | cp $tmpfile.out $tarfile |
| 2332 | else |
| 2333 | # the portable standard way |
| 2334 | if [ ".$opt_t" = .yes ]; then |
| 2335 | echo "mkdir $tmpdir/$tarname" 1>&2 |
| 2336 | fi |
| 2337 | mkdir $tmpdir/$tarname || shtool_exit 1 |
| 2338 | if [ ".$opt_t" = .yes ]; then |
| 2339 | echo "cat $tmpfile.lst | xargs $prg_tar cf - | (cd $tmpdir/$tarname && $prg_tar xf -)" 1>&2 |
| 2340 | fi |
| 2341 | cat $tmpfile.lst |\ |
| 2342 | xargs $prg_tar cf - |\ |
| 2343 | (cd $tmpdir/$tarname && $prg_tar xf -) |
| 2344 | if [ ".$opt_u" != . ]; then |
| 2345 | if [ ".$opt_t" = .yes ]; then |
| 2346 | echo "chown -R $opt_u $tmpdir/$tarname >/dev/null 2>&1" 2>&1 |
| 2347 | fi |
| 2348 | chown -R $opt_u $tmpdir/$tarname >/dev/null 2>&1 ||\ |
| 2349 | echo "$msgprefix:Warning: cannot set user name \`$opt_u' (would require root privileges)" |
| 2350 | fi |
| 2351 | if [ ".$opt_g" != . ]; then |
| 2352 | if [ ".$opt_t" = .yes ]; then |
| 2353 | echo "chgrp -R $opt_g $tmpdir/$tarname >/dev/null 2>&1" 2>&1 |
| 2354 | fi |
| 2355 | chgrp -R $opt_g $tmpdir/$tarname >/dev/null 2>&1 ||\ |
| 2356 | echo "$msgprefix:Warning: cannot set group name \`$opt_g' (would require root privileges)" |
| 2357 | fi |
| 2358 | if [ ".$opt_t" = .yes ]; then |
| 2359 | echo "(cd $tmpdir && $prg_find $tarname -type f -depth -print | sort | xargs $prg_tar cf -) | cat $compress >$tmpfile.out" 1>&2 |
| 2360 | fi |
| 2361 | (cd $tmpdir && $prg_find $tarname -type f -depth -print | sort | xargs $prg_tar cf -) |\ |
| 2362 | eval cat $compress >$tmpfile.out |
| 2363 | if [ ".$opt_t" = .yes ]; then |
| 2364 | echo "cp $tmpfile.out $tarfile" 1>&2 |
| 2365 | fi |
| 2366 | cp $tmpfile.out $tarfile |
| 2367 | if [ ".$opt_t" = .yes ]; then |
| 2368 | echo "rm -rf $tmpdir/$tarname" 1>&2 |
| 2369 | fi |
| 2370 | rm -rf $tmpdir/$tarname |
| 2371 | fi |
| 2372 | |
| 2373 | # cleanup |
| 2374 | if [ ".$opt_t" = .yes ]; then |
| 2375 | echo "rm -f $tmpfile.lst $tmpfile.out" 1>&2 |
| 2376 | fi |
| 2377 | rm -f $tmpfile.lst $tmpfile.out |
| 2378 | |
| 2379 | shtool_exit 0 |
| 2380 | ;; |
| 2381 | |
| 2382 | subst ) |
| 2383 | ## |
| 2384 | ## subst -- Apply sed(1) substitution operations |
| 2385 | ## Copyright (c) 2001-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 2386 | ## |
| 2387 | |
| 2388 | # remember optional list of file(s) |
| 2389 | files="$*" |
| 2390 | files_num="$#" |
| 2391 | |
| 2392 | # parameter consistency check |
| 2393 | if [ $# -eq 0 ] && [ ".$opt_b" != . ]; then |
| 2394 | echo "$msgprefix:Error: option -b cannot be applied to stdin" 1>&2 |
| 2395 | shtool_exit 1 |
| 2396 | fi |
| 2397 | if [ $# -eq 0 ] && [ ".$opt_s" = .yes ]; then |
| 2398 | echo "$msgprefix:Error: option -s cannot be applied to stdin" 1>&2 |
| 2399 | shtool_exit 1 |
| 2400 | fi |
| 2401 | |
| 2402 | # build underlying sed(1) command |
| 2403 | sedcmd='sed' |
| 2404 | if [ ".$opt_e" != . ]; then |
| 2405 | OIFS="$IFS"; IFS="$ASC_NL"; set -- $opt_e; IFS="$OIFS" |
| 2406 | for e |
| 2407 | do |
| 2408 | sedcmd="$sedcmd -e '$e'" |
| 2409 | done |
| 2410 | elif [ ".$opt_f" != . ]; then |
| 2411 | if [ ! -f $opt_f ]; then |
| 2412 | echo "$msgprefix:Error: command file \`$opt_f' not found or not a regular file" 1>&2 |
| 2413 | shtool_exit 1 |
| 2414 | fi |
| 2415 | sedcmd="$sedcmd -f '$opt_f'" |
| 2416 | else |
| 2417 | echo "$msgprefix:Error: either -e option(s) or -f option required" 1>&2 |
| 2418 | shtool_exit 1 |
| 2419 | fi |
| 2420 | |
| 2421 | # determine extension for original file |
| 2422 | orig=".orig" |
| 2423 | if [ ".$opt_b" != . ]; then |
| 2424 | orig="$opt_b" |
| 2425 | fi |
| 2426 | |
| 2427 | # apply sed(1) operation(s) |
| 2428 | if [ ".$files" != . ]; then |
| 2429 | # apply operation(s) to files |
| 2430 | substdone=no |
| 2431 | for file in $files; do |
| 2432 | test ".$file" = . && continue |
| 2433 | if [ ! -f $file ]; then |
| 2434 | echo "$msgprefix:Warning: file \`$file' not found or not a regular file" 1>&2 |
| 2435 | continue |
| 2436 | fi |
| 2437 | |
| 2438 | # handle interactive mode |
| 2439 | if [ ".$opt_i" = .yes ]; then |
| 2440 | eval "$sedcmd <$file >$file.new" |
| 2441 | skip=no |
| 2442 | if cmp $file $file.new >/dev/null 2>&1; then |
| 2443 | rm -f $file.new |
| 2444 | skip=yes |
| 2445 | else |
| 2446 | (diff -U1 $file $file.new >$tmpfile) 2>/dev/null |
| 2447 | if [ ".`cat $tmpfile`" = . ]; then |
| 2448 | (diff -C1 $file $file.new >$tmpfile) 2>/dev/null |
| 2449 | if [ ".`cat $tmpfile`" = . ]; then |
| 2450 | echo "$msgprefix:Warning: unable to show difference for file \`$file'" 1>&2 |
| 2451 | cp /dev/null $tmpfile |
| 2452 | fi |
| 2453 | fi |
| 2454 | rm -f $file.new |
| 2455 | cat $tmpfile |
| 2456 | echo dummy | awk '{ printf("%s", TEXT); }' TEXT=">>> Apply [Y/n]: " |
| 2457 | read input |
| 2458 | if [ ".$input" != .Y ] &&\ |
| 2459 | [ ".$input" != .y ] &&\ |
| 2460 | [ ".$input" != . ]; then |
| 2461 | skip=yes |
| 2462 | fi |
| 2463 | fi |
| 2464 | if [ ".$skip" = .yes ]; then |
| 2465 | if [ ".$opt_v" = .yes ]; then |
| 2466 | echo "file \`$file' -- skipped" 1>&2 |
| 2467 | fi |
| 2468 | continue |
| 2469 | fi |
| 2470 | fi |
| 2471 | |
| 2472 | # apply sed(1) operation(s) |
| 2473 | if [ ".$opt_v" = .yes ]; then |
| 2474 | echo "patching \`$file'" 1>&2 |
| 2475 | fi |
| 2476 | if [ ".$opt_t" = .yes ]; then |
| 2477 | echo "\$ cp -p $file $file$orig" |
| 2478 | echo "\$ chmod u+w $file" |
| 2479 | echo "\$ $sedcmd <$file$orig >$file" |
| 2480 | fi |
| 2481 | if [ ".$opt_n" = .no ]; then |
| 2482 | cp -p $file $file$orig |
| 2483 | chmod u+w $file >/dev/null 2>&1 || true |
| 2484 | eval "$sedcmd <$file$orig >$file" |
| 2485 | fi |
| 2486 | |
| 2487 | # optionally fix timestamp |
| 2488 | if [ ".$opt_s" = .yes ]; then |
| 2489 | if [ ".$opt_t" = .yes ]; then |
| 2490 | echo "\$ touch -r $file$orig $file" |
| 2491 | fi |
| 2492 | if [ ".$opt_n" = .no ]; then |
| 2493 | touch -r $file$orig $file |
| 2494 | fi |
| 2495 | fi |
| 2496 | |
| 2497 | # optionally check whether any content change actually occurred |
| 2498 | if [ ".$opt_q" = .no ]; then |
| 2499 | if cmp $file$orig $file >/dev/null 2>&1; then |
| 2500 | if [ ".$opt_w" = .yes ]; then |
| 2501 | echo "$msgprefix:Warning: substitution resulted in no content change on file \"$file\"" 1>&2 |
| 2502 | fi |
| 2503 | else |
| 2504 | substdone=yes |
| 2505 | fi |
| 2506 | fi |
| 2507 | |
| 2508 | # optionally remove preserved original file |
| 2509 | if [ ".$opt_b" = . ]; then |
| 2510 | if [ ".$opt_t" = .yes ]; then |
| 2511 | echo "\$ rm -f $file$orig" |
| 2512 | fi |
| 2513 | if [ ".$opt_n" = .no ]; then |
| 2514 | rm -f $file$orig |
| 2515 | fi |
| 2516 | fi |
| 2517 | done |
| 2518 | if [ ".$opt_q" = .no ] && [ ".$opt_w" = .no ]; then |
| 2519 | if [ ".$substdone" = .no ]; then |
| 2520 | if [ ".$files_num" = .1 ]; then |
| 2521 | echo "$msgprefix:Warning: substitution resulted in no content change on file \"$file\"" 1>&2 |
| 2522 | else |
| 2523 | echo "$msgprefix:Warning: substitution resulted in no content change on any file" 1>&2 |
| 2524 | fi |
| 2525 | fi |
| 2526 | fi |
| 2527 | else |
| 2528 | # apply operation(s) to stdin/stdout |
| 2529 | if [ ".$opt_v" = .yes ]; then |
| 2530 | echo "patching <stdin>" 1>&2 |
| 2531 | fi |
| 2532 | if [ ".$opt_t" = .yes ]; then |
| 2533 | echo "\$ $sedcmd" |
| 2534 | fi |
| 2535 | if [ ".$opt_n" = .no ]; then |
| 2536 | eval "$sedcmd" |
| 2537 | fi |
| 2538 | fi |
| 2539 | |
| 2540 | shtool_exit 0 |
| 2541 | ;; |
| 2542 | |
| 2543 | platform ) |
| 2544 | ## |
| 2545 | ## platform -- Platform Identification Utility |
| 2546 | ## Copyright (c) 2003-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 2547 | ## |
| 2548 | |
| 2549 | # option post-processing |
| 2550 | if [ ".$opt_t" != . ]; then |
| 2551 | case "$opt_t" in |
| 2552 | binary ) |
| 2553 | # binary package id (OpenPKG RPM) |
| 2554 | opt_F="%<ap>-%<sp>" |
| 2555 | opt_L=yes |
| 2556 | opt_S="" |
| 2557 | opt_C="+" |
| 2558 | ;; |
| 2559 | build ) |
| 2560 | # build time checking (OpenPKG RPM) |
| 2561 | opt_F="%<at>-%<st>" |
| 2562 | opt_L=yes |
| 2563 | opt_S="" |
| 2564 | opt_C="+" |
| 2565 | ;; |
| 2566 | gnu ) |
| 2567 | # GNU config.guess style <arch>-<vendor>-<os><osversion> |
| 2568 | opt_F="%<at>-unknown-%<st>" |
| 2569 | opt_L=yes |
| 2570 | opt_S="" |
| 2571 | opt_C="+" |
| 2572 | ;; |
| 2573 | web ) |
| 2574 | # non-whitespace HTTP Server-header id |
| 2575 | opt_F="%<sp>-%<ap>" |
| 2576 | opt_S="/" |
| 2577 | opt_C="+" |
| 2578 | ;; |
| 2579 | summary) |
| 2580 | # human readable verbose summary information |
| 2581 | opt_F="Class: %[sc] (%[ac])\\nProduct: %[sp] (%[ap])\\nTechnology: %[st] (%[at])" |
| 2582 | opt_S=" " |
| 2583 | opt_C="/" |
| 2584 | ;; |
| 2585 | all-in-one ) |
| 2586 | # full-table all-in-one information |
| 2587 | opt_F="" |
| 2588 | opt_F="${opt_F}concise architecture class: %<ac>\\n" |
| 2589 | opt_F="${opt_F}regular architecture class: %{ac}\\n" |
| 2590 | opt_F="${opt_F}verbose architecture class: %[ac]\\n" |
| 2591 | opt_F="${opt_F}concise architecture product: %<ap>\\n" |
| 2592 | opt_F="${opt_F}regular architecture product: %{ap}\\n" |
| 2593 | opt_F="${opt_F}verbose architecture product: %[ap]\\n" |
| 2594 | opt_F="${opt_F}concise architecture technology: %<at>\\n" |
| 2595 | opt_F="${opt_F}regular architecture technology: %{at}\\n" |
| 2596 | opt_F="${opt_F}verbose architecture technology: %[at]\\n" |
| 2597 | opt_F="${opt_F}concise system class: %<sc>\\n" |
| 2598 | opt_F="${opt_F}regular system class: %{sc}\\n" |
| 2599 | opt_F="${opt_F}verbose system class: %[sc]\\n" |
| 2600 | opt_F="${opt_F}concise system product: %<sp>\\n" |
| 2601 | opt_F="${opt_F}regular system product: %{sp}\\n" |
| 2602 | opt_F="${opt_F}verbose system product: %[sp]\\n" |
| 2603 | opt_F="${opt_F}concise system technology: %<st>\\n" |
| 2604 | opt_F="${opt_F}regular system technology: %{st}\\n" |
| 2605 | opt_F="${opt_F}verbose system technology: %[st]" |
| 2606 | ;; |
| 2607 | * ) |
| 2608 | echo "$msgprefix:Error: invalid type \`$opt_t'" 1>&2 |
| 2609 | exit 1 |
| 2610 | ;; |
| 2611 | esac |
| 2612 | fi |
| 2613 | |
| 2614 | # assemble initial platform information |
| 2615 | UNAME_MACHINE=`(uname -m) 2>/dev/null` ||\ |
| 2616 | UNAME_MACHINE=`(uname -p) 2>/dev/null` ||\ |
| 2617 | UNAME_MACHINE='unknown' |
| 2618 | UNAME_SYSTEM=`(uname -s) 2>/dev/null` ||\ |
| 2619 | UNAME_SYSTEM='unknown' |
| 2620 | UNAME_RELEASE=`(uname -r) 2>/dev/null` ||\ |
| 2621 | UNAME_RELEASE=`(uname -v) 2>/dev/null` ||\ |
| 2622 | UNAME_RELEASE='unknown' |
| 2623 | |
| 2624 | UNAME="${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}" |
| 2625 | |
| 2626 | AC=""; AP=""; AT="" |
| 2627 | SC=""; SP=""; ST="" |
| 2628 | |
| 2629 | # dispatch into platform specific sections |
| 2630 | case "${UNAME}" in |
| 2631 | |
| 2632 | # FreeBSD |
| 2633 | *:FreeBSD:* ) |
| 2634 | # determine architecture |
| 2635 | AC="${UNAME_MACHINE}" |
| 2636 | case "${AC}" in |
| 2637 | i386 ) AC="iX86" ;; |
| 2638 | esac |
| 2639 | AP="${AC}" |
| 2640 | AT="${AP}" |
| 2641 | if [ ".${AT}" = ".iX86" ]; then |
| 2642 | case "`(/sbin/sysctl -n hw.model) 2>&1`" in |
| 2643 | *"Xeon"* | *"Pentium Pro"* | *"Cyrix 6x86MX"* | *"Pentium II"* | *"Pentium III"* | *"Pentium 4"* | *"Celeron"* ) AT="i686" ;; |
| 2644 | *"Pentium"* ) AT="i586" ;; *"i486[SD]X"* | *"Cyrix 486"* | *"Cyrix [56]x86"* | *"Blue Lightning" | *"Cyrix 486S/DX" ) AT="i486" ;; |
| 2645 | *"i386[SD]X"* | *"NexGen 586"* ) AT="i386" ;; |
| 2646 | esac |
| 2647 | fi |
| 2648 | # determine system |
| 2649 | r=`echo "${UNAME_RELEASE}" |\ |
| 2650 | sed -e 's;[()];;' -e 's/\(-.*\)$/[\1]/'` |
| 2651 | ST="FreeBSD ${r}" |
| 2652 | SP="${ST}" |
| 2653 | case "${r}" in |
| 2654 | 1.* ) SC="4.3BSD" ;; |
| 2655 | * ) SC="4.4BSD" ;; |
| 2656 | esac |
| 2657 | ;; |
| 2658 | |
| 2659 | # NetBSD |
| 2660 | *:NetBSD:* ) |
| 2661 | # determine architecture |
| 2662 | AT="${UNAME_MACHINE}" |
| 2663 | AP="${AT}" |
| 2664 | case "${AP}" in |
| 2665 | i[3-6]86 ) AP="iX86" ;; |
| 2666 | esac |
| 2667 | AC="${AP}" |
| 2668 | # determine system |
| 2669 | r=`echo "${UNAME_RELEASE}" | sed -e 's/\([-_].*\)$/[\1]/'` |
| 2670 | ST="NetBSD ${r}" |
| 2671 | SP="${ST}" |
| 2672 | case "${r}" in |
| 2673 | 0.* ) SC="4.3BSD" ;; |
| 2674 | * ) SC="4.4BSD" ;; |
| 2675 | esac |
| 2676 | ;; |
| 2677 | |
| 2678 | # OpenBSD |
| 2679 | *:OpenBSD:* ) |
| 2680 | # determine architecture |
| 2681 | AT="${UNAME_MACHINE}" |
| 2682 | AP="${AT}" |
| 2683 | case "${AP}" in |
| 2684 | i[3-6]86 ) AP="iX86" ;; |
| 2685 | esac |
| 2686 | AC="${AP}" |
| 2687 | # determine system |
| 2688 | r=`echo "${UNAME_RELEASE}" | sed -e 's/\([-_].*\)$/[\1]/'` |
| 2689 | ST="OpenBSD ${r}" |
| 2690 | SP="${ST}" |
| 2691 | SC="4.4BSD" |
| 2692 | ;; |
| 2693 | |
| 2694 | # GNU/Linux |
| 2695 | *:Linux:* ) |
| 2696 | # determine architecture |
| 2697 | AT="${UNAME_MACHINE}" |
| 2698 | case "${AT}" in |
| 2699 | ia64 ) AT="IA64" ;; |
| 2700 | x86_64 ) AT='AMD64' ;; |
| 2701 | parisc ) AT="HPPA32" ;; |
| 2702 | parisc64 ) AT="HPPA64" ;; |
| 2703 | esac |
| 2704 | AP="${AT}" |
| 2705 | case "${AP}" in |
| 2706 | i[3-6]86 ) AP='iX86' ;; |
| 2707 | esac |
| 2708 | AC="${AP}" |
| 2709 | # determine system |
| 2710 | v_kern=`echo "${UNAME_RELEASE}" |\ |
| 2711 | sed -e 's/^\([0-9][0-9]*\.[0-9][0-9]*\).*/\1/'` |
| 2712 | v_libc=`(strings /lib/libc.so.* | grep '^GLIBC_' | sed -e 's/^GLIBC_//' |\ |
| 2713 | env -i sort -n | sed -n -e '$p' | sed -e 's/^\([0-9][0-9]*\.[0-9][0-9]*\).*/\1/') 2>/dev/null` |
| 2714 | ST="GNU/<Linux >${v_libc}/<${v_kern}>" |
| 2715 | if [ -f /etc/lsb-release ]; then |
| 2716 | eval `( . /etc/lsb-release |
| 2717 | echo "SC=\"LSB${LSB_VERSION}\"" |
| 2718 | if [ ".${DISTRIB_ID}" != . -a ".${DISTRIB_RELEASE}" != . ]; then |
| 2719 | echo "SP=\"${DISTRIB_ID} ${DISTRIB_RELEASE}\"" |
| 2720 | fi |
| 2721 | ) 2>/dev/null` |
| 2722 | fi |
| 2723 | if [ ".$SP" = . ]; then |
| 2724 | for tagfile in x \ |
| 2725 | `cd /etc && \ |
| 2726 | /bin/ls *[_-]release *[_-]version 2>/dev/null | env -i sort | \ |
| 2727 | sed -e '/^redhat-release$/d' -e '/^lsb-release$/d'; \ |
| 2728 | echo redhat-release lsb-release` |
| 2729 | do |
| 2730 | [ ".${tagfile}" = .x ] && continue |
| 2731 | [ ! -f "/etc/${tagfile}" ] && continue |
| 2732 | n=`echo ${tagfile} | sed -e 's/[_-]release$//' -e 's/[_-]version$//'` |
| 2733 | v=`(grep VERSION /etc/${tagfile}; cat /etc/${tagfile}) | grep '[0-9]' | sed -e 'q' |\ |
| 2734 | sed -e 's/^/#/' \ |
| 2735 | -e 's/^#[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' \ |
| 2736 | -e 's/^#[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' \ |
| 2737 | -e 's/^#[^0-9]*\([0-9][0-9]*\).*$/\1/' \ |
| 2738 | -e 's/^#.*$//'` |
| 2739 | case "`util_lower ${n}`" in |
| 2740 | redhat ) |
| 2741 | if [ ".`grep 'Red Hat Enterprise Linux' /etc/${tagfile}`" != . ]; then |
| 2742 | n="<R>ed <H>at <E>nterprise <L>inux" |
| 2743 | else |
| 2744 | n="<R>ed <H>at <L>inux" |
| 2745 | fi |
| 2746 | ;; |
| 2747 | debian ) n="Debian[ GNU/Linux]" ;; |
| 2748 | ubuntu ) n="Ubuntu[ GNU/Linux]" ;; |
| 2749 | fedora ) n="<Fedora> Core[ GNU/Linux]" ;; |
| 2750 | suse ) n="SuSE[ Linux]" ;; |
| 2751 | mandrake*|mandriva ) n="Mandriva[ Linux]" ;; |
| 2752 | gentoo ) n="Gentoo[ GNU/Linux]" ;; |
| 2753 | slackware ) n="Slackware[ Linux]" ;; |
| 2754 | turbolinux ) n="TurboLinux" ;; |
| 2755 | unitedlinux ) n="UnitedLinux" ;; |
| 2756 | * ) n="${n}[ GNU/Linux]" ;; |
| 2757 | esac |
| 2758 | case "$n" in |
| 2759 | *"<"*">"* ) SP="$n <$v>" ;; |
| 2760 | * ) SP="$n $v" ;; |
| 2761 | esac |
| 2762 | break |
| 2763 | done |
| 2764 | fi |
| 2765 | [ ".$SP" = . ] && SP="${ST}" |
| 2766 | [ ".$SC" = . ] && SC="LSB" |
| 2767 | ;; |
| 2768 | |
| 2769 | # Sun Solaris |
| 2770 | *:SunOS:* ) |
| 2771 | # determine architecture |
| 2772 | AT="${UNAME_MACHINE}" |
| 2773 | case "${AT}" in |
| 2774 | i86pc ) |
| 2775 | AT="iX86" |
| 2776 | case "`(/bin/isainfo -k) 2>&1`" in |
| 2777 | amd64 ) AT="AMD64" ;; |
| 2778 | esac |
| 2779 | ;; |
| 2780 | esac |
| 2781 | AP="${AT}" |
| 2782 | case "${AP}" in |
| 2783 | sun4[cdm] ) AP="SPARC32" ;; |
| 2784 | sun4[uv] ) AP="SPARC64" ;; |
| 2785 | sun4* ) AP="SPARC" ;; |
| 2786 | esac |
| 2787 | AC="${AP}" |
| 2788 | case "${AC}" in |
| 2789 | SPARC* ) AC="SPARC" ;; |
| 2790 | esac |
| 2791 | # determine system |
| 2792 | ST="[Sun ]SunOS ${UNAME_RELEASE}" |
| 2793 | v=`echo "${UNAME_RELEASE}" |\ |
| 2794 | sed -e 's;^4\.;1.;' \ |
| 2795 | -e 's;^5\.\([0-6]\)[^0-9]*$;2.\1;' \ |
| 2796 | -e 's;^5\.\([0-9][0-9]*\).*;\1;'` |
| 2797 | SP="[Sun ]Solaris $v" |
| 2798 | case "${UNAME_RELEASE}" in |
| 2799 | 4.* ) SC="4.3BSD" ;; |
| 2800 | 5.* ) SC="SVR4" ;; |
| 2801 | esac |
| 2802 | ;; |
| 2803 | |
| 2804 | # SCO UnixWare |
| 2805 | *:UnixWare:* ) |
| 2806 | # determine architecture |
| 2807 | AT="${UNAME_MACHINE}" |
| 2808 | case "${AT}" in |
| 2809 | i[3-6]86 | ix86at ) AT="iX86" ;; |
| 2810 | esac |
| 2811 | AP="${AT}" |
| 2812 | # determine system |
| 2813 | v=`/sbin/uname -v` |
| 2814 | ST="[SCO ]UnixWare ${v}" |
| 2815 | SP="${ST}" |
| 2816 | SC="SVR${UNAME_RELEASE}" |
| 2817 | ;; |
| 2818 | |
| 2819 | # QNX |
| 2820 | *:QNX:* ) |
| 2821 | # determine architecture |
| 2822 | AT="${UNAME_MACHINE}" |
| 2823 | case "${AT}" in |
| 2824 | x86pc ) AT="iX86" ;; |
| 2825 | esac |
| 2826 | AP="${AT}" |
| 2827 | # determine system |
| 2828 | v="${UNAME_RELEASE}" |
| 2829 | ST="QNX[ Neutrino RTOS] ${v}" |
| 2830 | v=`echo "${v}" | sed -e 's;^\([0-9][0-9]*\.[0-9][0-9]*\).*$;\1;'` |
| 2831 | SP="QNX[ Neutrino RTOS] ${v}" |
| 2832 | SC="QNX" |
| 2833 | ;; |
| 2834 | |
| 2835 | # SGI IRIX |
| 2836 | *:IRIX*:* ) |
| 2837 | # determine architecture |
| 2838 | AT="${UNAME_MACHINE}" |
| 2839 | AP="${AT}" |
| 2840 | case "${AP}:${UNAME_SYSTEM}" in |
| 2841 | IP*:IRIX64 ) AP="MIPS64" ;; |
| 2842 | IP*:* ) AP="MIPS" ;; |
| 2843 | esac |
| 2844 | AC="${AP}" |
| 2845 | # determine system |
| 2846 | v=`(/bin/uname -R || /bin/uname -r) 2>/dev/null | sed -e 's;[0-9.]* ;;'` |
| 2847 | ST="[SGI ]IRIX ${v}" |
| 2848 | v="${UNAME_RELEASE}" |
| 2849 | SP="[SGI ]IRIX ${v}" |
| 2850 | SC="4.2BSD/SVR3" |
| 2851 | ;; |
| 2852 | |
| 2853 | # HP HP-UX |
| 2854 | *:HP-UX:* ) |
| 2855 | # determine architecture |
| 2856 | AT="${UNAME_MACHINE}" |
| 2857 | case "${AT}" in |
| 2858 | ia64 ) AT="IA64" ;; |
| 2859 | 9000/[34]?? ) AT=M68K ;; |
| 2860 | 9000/[678][0-9][0-9]) |
| 2861 | sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` |
| 2862 | sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` |
| 2863 | case "${sc_cpu_version}" in |
| 2864 | 523 ) AT="HPPA1.0" ;; |
| 2865 | 528 ) AT="HPPA1.1" ;; |
| 2866 | 532 ) AT="HPPA2.0" |
| 2867 | case "${sc_kernel_bits}" in |
| 2868 | 32 ) AT="${AT}n" ;; |
| 2869 | 64 ) AT="${AT}w" ;; |
| 2870 | esac |
| 2871 | ;; |
| 2872 | esac |
| 2873 | ;; |
| 2874 | esac |
| 2875 | AP="${AT}" |
| 2876 | case "${AP}" in |
| 2877 | HPPA* ) AP="HPPA" ;; |
| 2878 | esac |
| 2879 | AC="${AP}" |
| 2880 | # determine system |
| 2881 | v=`echo "${UNAME_RELEASE}" | sed -e 's;^[^0-9]*;;'` |
| 2882 | ST="[HP ]<HP>-<UX ${v}>" |
| 2883 | SP="${ST}" |
| 2884 | case "${v}" in |
| 2885 | 10.* ) SC="SVR4.2" ;; |
| 2886 | [7-9]* ) SC="SVR4" ;; |
| 2887 | esac |
| 2888 | ;; |
| 2889 | |
| 2890 | # HP Tru64 (OSF1) |
| 2891 | *:OSF1:* ) |
| 2892 | # determine architecture |
| 2893 | AP="${UNAME_MACHINE}" |
| 2894 | case "${AP}" in |
| 2895 | alpha ) AP="Alpha" ;; |
| 2896 | esac |
| 2897 | alpha_type=`(/usr/sbin/psrinfo -v) 2>/dev/null |\ |
| 2898 | sed -n -e 's/^.*The alpha \([^ ][^ ]*\).*processor.*$/\1/p' | sed -e 'q'` |
| 2899 | AT="${AP}${alpha_type}" |
| 2900 | AC="${AP}" |
| 2901 | # determine system |
| 2902 | v=`echo "${UNAME_RELEASE}" | sed -e 's;^[VTX];;'` |
| 2903 | ST="[HP ]Tru64 ${v}" |
| 2904 | SP="${ST}" |
| 2905 | SC="OSF1" |
| 2906 | ;; |
| 2907 | |
| 2908 | # IBM AIX |
| 2909 | *:AIX:* ) |
| 2910 | cpu_arch=rs6000 |
| 2911 | if [ -x /usr/sbin/lsdev -a -x /usr/sbin/lsattr ]; then |
| 2912 | cpu_id=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` |
| 2913 | if [ ".`/usr/sbin/lsattr -El ${cpu_id} | grep -i powerpc`" != . ]; then |
| 2914 | cpu_arch=powerpc |
| 2915 | fi |
| 2916 | elif [ -d /QOpenSys ]; then |
| 2917 | # IBM i5/OS (aka OS/400) with PASE (Portable Application Solutions Environment) |
| 2918 | cpu_arch=powerpc |
| 2919 | fi |
| 2920 | if [ -x /usr/bin/oslevel ]; then |
| 2921 | os_level=`/usr/bin/oslevel` |
| 2922 | else |
| 2923 | os_level="`uname -v`.`uname -r`" |
| 2924 | fi |
| 2925 | os_level=`echo "${os_level}" |\ |
| 2926 | sed -e 's;^\([0-9][0-9]*\.[0-9][0-9]*\)\(\.[0-9][0-9]*\)\(.*\)$;<\1>\2[\3];' \ |
| 2927 | -e 's;^\([0-9][0-9]*\.[0-9][0-9]*\)\(.*\)$;<\1>\2;'` |
| 2928 | AT="${cpu_arch}" |
| 2929 | AP="${AT}" |
| 2930 | AC="${AP}" |
| 2931 | ST="[IBM ]<AIX >${os_level}" |
| 2932 | SP="${ST}" |
| 2933 | case "${os_level}" in |
| 2934 | [12]* ) SC="SVR2" ;; |
| 2935 | * ) SC="SVR4" ;; |
| 2936 | esac |
| 2937 | ;; |
| 2938 | |
| 2939 | # Apple MacOS X Darwin |
| 2940 | *:Darwin:* ) |
| 2941 | AT=`uname -p` |
| 2942 | case "${AT}" in |
| 2943 | powerpc ) AT="PPC" ;; |
| 2944 | esac |
| 2945 | AP="${AT}" |
| 2946 | AC="${AP}" |
| 2947 | case "${AC}" in |
| 2948 | i?86 ) AC="iX86" ;; |
| 2949 | esac |
| 2950 | ST="[Apple ]${UNAME_SYSTEM} ${UNAME_RELEASE}" |
| 2951 | SP="${ST}" |
| 2952 | SC="4.4BSD/Mach3" |
| 2953 | ;; |
| 2954 | |
| 2955 | # TODO ...ADD YOUR NEW PLATFORM CHECK HERE... TODO |
| 2956 | # *:XXX:* ) |
| 2957 | # ... |
| 2958 | # ;; |
| 2959 | |
| 2960 | # ...A STILL UNKNOWN PLATFORM... |
| 2961 | * ) |
| 2962 | AT=`echo "${UNAME_MACHINE}" | sed -e "s; ;${opt_C};g"` |
| 2963 | AP="${AT}" |
| 2964 | AC="${AP}" |
| 2965 | v=`echo "${UNAME_RELEASE}" |\ |
| 2966 | sed -e 's/^/#/' \ |
| 2967 | -e 's/^#[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' \ |
| 2968 | -e 's/^#[^0-9]*\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/' \ |
| 2969 | -e 's/^#[^0-9]*\([0-9][0-9]*\).*$/\1/' \ |
| 2970 | -e 's/^#.*$/?/'` |
| 2971 | ST="${UNAME_SYSTEM} ${v}" |
| 2972 | SP="${ST}" |
| 2973 | SC="${SP}" |
| 2974 | ;; |
| 2975 | |
| 2976 | esac |
| 2977 | |
| 2978 | # provide fallback values |
| 2979 | [ ".$AT" = . ] && AT="${AP:-${AC}}" |
| 2980 | [ ".$AP" = . ] && AP="${AT:-${AC}}" |
| 2981 | [ ".$AC" = . ] && AC="${AP:-${AT}}" |
| 2982 | [ ".$ST" = . ] && ST="${SP:-${SC}}" |
| 2983 | [ ".$SP" = . ] && SP="${ST:-${SC}}" |
| 2984 | [ ".$SC" = . ] && SC="${SP:-${ST}}" |
| 2985 | |
| 2986 | # support explicit enforced verbose/concise output |
| 2987 | if [ ".$opt_v" = .yes ]; then |
| 2988 | opt_F=`echo ":$opt_F" | sed -e 's/^://' -e 's/%\([as][cpt]\)/%[\1]/g'` |
| 2989 | elif [ ".$opt_c" = .yes ]; then |
| 2990 | opt_F=`echo ":$opt_F" | sed -e 's/^://' -e 's/%\([as][cpt]\)/%<\1>/g'` |
| 2991 | fi |
| 2992 | |
| 2993 | # provide verbose and concise variants |
| 2994 | AC_V=""; AC_N=""; AC_C="" |
| 2995 | AP_V=""; AP_N=""; AP_C="" |
| 2996 | AT_V=""; AT_N=""; AT_C="" |
| 2997 | SC_V=""; SC_N=""; SC_C="" |
| 2998 | SP_V=""; SP_N=""; SP_C="" |
| 2999 | ST_V=""; ST_N=""; ST_C="" |
| 3000 | for var_lc in at ap ac st sp sc; do |
| 3001 | case "$opt_F" in |
| 3002 | *"%[${val_lc}]"* | *"%{${val_lc}}"* | *"%${val_lc}"* | *"%<${val_lc}>"* ) |
| 3003 | var_uc=`util_upper "$var_lc"` |
| 3004 | eval "val=\"\$${var_uc}\"" |
| 3005 | val_V=""; val_N=""; val_C="" |
| 3006 | case "$opt_F" in |
| 3007 | *"%[${var_lc}]"* ) |
| 3008 | val_V=`echo ":$val" | \ |
| 3009 | sed -e 's/^://' \ |
| 3010 | -e 's;\[\([^]]*\)\];\1;g' \ |
| 3011 | -e 's;<\([^>]*\)>;\1;g' \ |
| 3012 | -e "s; ;§§;g" \ |
| 3013 | -e "s;/;%%;g" \ |
| 3014 | -e "s;§§;${opt_S};g" \ |
| 3015 | -e "s;%%;${opt_C};g"` |
| 3016 | eval "${var_uc}_V=\"\${val_V}\"" |
| 3017 | ;; |
| 3018 | esac |
| 3019 | case "$opt_F" in |
| 3020 | *"%{${var_lc}}"* | *"%${var_lc}"* ) |
| 3021 | val_N=`echo ":$val" | \ |
| 3022 | sed -e 's/^://' \ |
| 3023 | -e 's;\[\([^]]*\)\];;g' \ |
| 3024 | -e 's;<\([^>]*\)>;\1;g' \ |
| 3025 | -e "s; ;§§;g" \ |
| 3026 | -e "s;/;%%;g" \ |
| 3027 | -e "s;§§;${opt_S};g" \ |
| 3028 | -e "s;%%;${opt_C};g"` |
| 3029 | eval "${var_uc}_N=\"\${val_N}\"" |
| 3030 | ;; |
| 3031 | esac |
| 3032 | case "$opt_F" in |
| 3033 | *"%<${var_lc}>"* ) |
| 3034 | val_C=`echo ":$val" | \ |
| 3035 | sed -e 's/^://' \ |
| 3036 | -e 's;\[\([^]]*\)\];;g' \ |
| 3037 | -e 's;[^<]*<\([^>]*\)>[^<]*;\1;g' \ |
| 3038 | -e "s; ;§§;g" \ |
| 3039 | -e "s;/;%%;g" \ |
| 3040 | -e "s;§§;${opt_S};g" \ |
| 3041 | -e "s;%%;${opt_C};g"` |
| 3042 | eval "${var_uc}_C=\"\${val_C}\"" |
| 3043 | ;; |
| 3044 | esac |
| 3045 | ;; |
| 3046 | esac |
| 3047 | done |
| 3048 | |
| 3049 | # create output string |
| 3050 | output=`echo ":$opt_F" |\ |
| 3051 | sed -e "s/^://" \ |
| 3052 | -e "s;%\\[ac\\];${AC_V};g" \ |
| 3053 | -e "s;%{ac};${AC_N};g" \ |
| 3054 | -e "s;%ac;${AC_N};g" \ |
| 3055 | -e "s;%<ac>;${AC_C};g" \ |
| 3056 | -e "s;%\\[ap\\];${AP_V};g" \ |
| 3057 | -e "s;%{ap};${AP_N};g" \ |
| 3058 | -e "s;%ap;${AP_N};g" \ |
| 3059 | -e "s;%<ap>;${AP_C};g" \ |
| 3060 | -e "s;%\\[at\\];${AT_V};g" \ |
| 3061 | -e "s;%{at};${AT_N};g" \ |
| 3062 | -e "s;%at;${AT_N};g" \ |
| 3063 | -e "s;%<at>;${AT_C};g" \ |
| 3064 | -e "s;%\\[sc\\];${SC_V};g" \ |
| 3065 | -e "s;%{sc};${SC_N};g" \ |
| 3066 | -e "s;%sc;${SC_N};g" \ |
| 3067 | -e "s;%<sc>;${SC_C};g" \ |
| 3068 | -e "s;%\\[sp\\];${SP_V};g" \ |
| 3069 | -e "s;%{sp};${SP_N};g" \ |
| 3070 | -e "s;%sp;${SP_N};g" \ |
| 3071 | -e "s;%<sp>;${SP_C};g" \ |
| 3072 | -e "s;%\\[st\\];${ST_V};g" \ |
| 3073 | -e "s;%{st};${ST_N};g" \ |
| 3074 | -e "s;%st;${ST_N};g" \ |
| 3075 | -e "s;%<st>;${ST_C};g" \ |
| 3076 | -e 's/\\\\n/^/g' |\ |
| 3077 | tr '^' '\012'` |
| 3078 | |
| 3079 | # support lower/upper-case mapping |
| 3080 | if [ ".$opt_L" = .yes ]; then |
| 3081 | output=`util_lower "$output"` |
| 3082 | elif [ ".$opt_U" = .yes ]; then |
| 3083 | output=`util_upper "$output"` |
| 3084 | fi |
| 3085 | |
| 3086 | # display output string |
| 3087 | if [ ".$opt_n" = .yes ]; then |
| 3088 | echo . | awk '{ printf("%s", output); }' output="$output" |
| 3089 | else |
| 3090 | echo "$output" |
| 3091 | fi |
| 3092 | |
| 3093 | shtool_exit 0 |
| 3094 | ;; |
| 3095 | |
| 3096 | arx ) |
| 3097 | ## |
| 3098 | ## arx -- Extended archive command |
| 3099 | ## Copyright (c) 1999-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 3100 | ## |
| 3101 | |
| 3102 | ar_prg="$opt_C" |
| 3103 | ar_cmd="$1"; shift |
| 3104 | archive="$1"; shift |
| 3105 | files="$*" |
| 3106 | |
| 3107 | # walk through the file list and expand archives members |
| 3108 | ar_tmpdir=`echo $archive | sed -e 's;[^/]*$;.arx;'` |
| 3109 | nfiles='' |
| 3110 | if [ ".$files" != . ]; then |
| 3111 | for file in $files; do |
| 3112 | if [ ! -f $file ]; then |
| 3113 | echo "$msgprefix:Error: input file not found: $file" 1>&2 |
| 3114 | shtool_exit 1 |
| 3115 | fi |
| 3116 | case $file in |
| 3117 | *.a ) |
| 3118 | if [ ! -d $ar_tmpdir ]; then |
| 3119 | if [ ".$opt_t" = .yes ]; then |
| 3120 | echo "mkdir $ar_tmpdir" 1>&2 |
| 3121 | fi |
| 3122 | mkdir $ar_tmpdir |
| 3123 | fi |
| 3124 | case $ar_tmpdir in |
| 3125 | .arx ) |
| 3126 | from="../$file" |
| 3127 | ;; |
| 3128 | * ) |
| 3129 | dir=`echo $file | sed -e 's;[^/]*$;;' -e 's;\(.\)/$;\1;' -e 's;^$;.;'` |
| 3130 | base=`echo $file | sed -e 's;.*/\([^/]*\)$;\1;'` |
| 3131 | from="`cd $dir; pwd`/$base" |
| 3132 | ;; |
| 3133 | esac |
| 3134 | if [ ".$opt_t" = .yes ]; then |
| 3135 | echo "(cd $ar_tmpdir && $ar_prg x $from)" 1>&2 |
| 3136 | fi |
| 3137 | (cd $ar_tmpdir && eval $ar_prg x $from) |
| 3138 | if [ $? -ne 0 ]; then |
| 3139 | echo "$msgprefix:Error: member extraction failed for archive: $file" 1>&2 |
| 3140 | shtool_exit 1 |
| 3141 | fi |
| 3142 | for member in - `eval $ar_prg t $file | sed -e '/_\.SYMDEF/d'`; do |
| 3143 | [ ".$member" = .- ] && continue |
| 3144 | nfiles="$nfiles $ar_tmpdir/$member" |
| 3145 | done |
| 3146 | ;; |
| 3147 | * ) |
| 3148 | nfiles="$nfiles $file" |
| 3149 | ;; |
| 3150 | esac |
| 3151 | done |
| 3152 | fi |
| 3153 | |
| 3154 | # run the final archive command |
| 3155 | if [ ".$opt_t" = .yes ]; then |
| 3156 | echo "$ar_prg $ar_cmd $archive $nfiles" 1>&2 |
| 3157 | fi |
| 3158 | eval $ar_prg $ar_cmd $archive $nfiles |
| 3159 | if [ $? -ne 0 ]; then |
| 3160 | echo "$msgprefix:Error: archive command failed" 1>&2 |
| 3161 | shtool_exit $? |
| 3162 | fi |
| 3163 | |
| 3164 | # cleanup and die gracefully |
| 3165 | if [ -d $ar_tmpdir ]; then |
| 3166 | if [ ".$opt_t" = .yes ]; then |
| 3167 | echo "rm -rf $ar_tmpdir" 1>&2 |
| 3168 | fi |
| 3169 | rm -rf $ar_tmpdir |
| 3170 | fi |
| 3171 | |
| 3172 | shtool_exit 0 |
| 3173 | ;; |
| 3174 | |
| 3175 | slo ) |
| 3176 | ## |
| 3177 | ## slo -- Separate linker options by library class |
| 3178 | ## Copyright (c) 1998-2006 Ralf S. Engelschall <rse@engelschall.com> |
| 3179 | ## |
| 3180 | |
| 3181 | DIFS="$IFS" |
| 3182 | |
| 3183 | # parse out -L and -l options from command line |
| 3184 | DIRS='' |
| 3185 | LIBS='' |
| 3186 | ARGV='' |
| 3187 | optprev='' |
| 3188 | for opt |
| 3189 | do |
| 3190 | # concatenate with previous option if exists |
| 3191 | if [ ".$optprev" != . ]; then |
| 3192 | opt="${optprev}${opt}"; |
| 3193 | optprev='' |
| 3194 | fi |
| 3195 | # remember options for arg if used stand-alone |
| 3196 | if [ ".$opt" = ".-L" ] || [ ".$opt" = ".-l" ]; then |
| 3197 | optprev="$opt" |
| 3198 | continue; |
| 3199 | fi |
| 3200 | # split argument into option plus option argument |
| 3201 | arg="`echo $opt | cut -c3-`" |
| 3202 | opt="`echo $opt | cut -c1-2`" |
| 3203 | # store into containers |
| 3204 | case $opt in |
| 3205 | -L) DIRS="$DIRS:$arg" ;; |
| 3206 | -l) LIBS="$LIBS:$arg" ;; |
| 3207 | *) ARGV="$ARGV $opt" ;; |
| 3208 | esac |
| 3209 | done |
| 3210 | |
| 3211 | # set linker default directories |
| 3212 | DIRS_DEFAULT='/lib:/usr/lib' |
| 3213 | if [ ".$LD_LIBRARY_PATH" != . ]; then |
| 3214 | DIRS_DEFAULT="$DIRS_DEFAULT:$LD_LIBRARY_PATH" |
| 3215 | fi |
| 3216 | |
| 3217 | # sort options by class |
| 3218 | DIRS_OBJ='' |
| 3219 | LIBS_OBJ='' |
| 3220 | DIRS_PIC='' |
| 3221 | LIBS_PIC='' |
| 3222 | DIRS_DSO='' |
| 3223 | LIBS_DSO='' |
| 3224 | |
| 3225 | # for each library... |
| 3226 | OIFS="$IFS"; IFS=':' |
| 3227 | for lib in $LIBS; do |
| 3228 | [ ".$lib" = . ] && continue |
| 3229 | |
| 3230 | found='no' |
| 3231 | found_indefdir='no' |
| 3232 | found_type='' |
| 3233 | found_dir='' |
| 3234 | |
| 3235 | # for each directory... |
| 3236 | OIFS2="$IFS"; IFS=":$DIFS" |
| 3237 | for dir in ${DIRS} switch-to-defdirs ${DIRS_DEFAULT}; do |
| 3238 | [ ".$dir" = . ] && continue |
| 3239 | [ ".$dir" = .switch-to-defdirs ] && found_indefdir=yes |
| 3240 | [ ! -d $dir ] && continue |
| 3241 | |
| 3242 | # search the file |
| 3243 | OIFS3="$IFS"; IFS="$DIFS" |
| 3244 | for file in '' `cd $dir && env -i /bin/ls lib${lib}.* 2>/dev/null`; do |
| 3245 | [ ".$file" = . ] && continue |
| 3246 | case $file in |
| 3247 | *.so|*.so.[0-9]*|*.sl|*.sl.[0-9]* ) |
| 3248 | found=yes; |
| 3249 | found_type=DSO; |
| 3250 | break |
| 3251 | ;; |
| 3252 | *.lo|*.la ) |
| 3253 | found=yes; |
| 3254 | found_type=PIC |
| 3255 | ;; |
| 3256 | *.a ) |
| 3257 | if [ ".$found_type" = . ]; then |
| 3258 | found=yes |
| 3259 | found_type=OBJ |
| 3260 | fi |
| 3261 | ;; |
| 3262 | esac |
| 3263 | done |
| 3264 | IFS="$OIFS3" |
| 3265 | if [ ".$found" = .yes ]; then |
| 3266 | found_dir="$dir" |
| 3267 | break |
| 3268 | fi |
| 3269 | done |
| 3270 | IFS="$OIFS2" |
| 3271 | |
| 3272 | if [ ".$found" = .yes ]; then |
| 3273 | if [ ".$found_indefdir" != .yes ]; then |
| 3274 | eval "dirlist=\"\${DIRS_${found_type}}:\"" |
| 3275 | case "$dirlist" in |
| 3276 | *:$found_dir:* ) ;; |
| 3277 | * ) eval "DIRS_${found_type}=\"\$DIRS_${found_type}:${found_dir}\"" ;; |
| 3278 | esac |
| 3279 | eval "LIBS_${found_type}=\"\$LIBS_${found_type}:$lib\"" |
| 3280 | else |
| 3281 | eval "LIBS_${found_type}=\"\$LIBS_${found_type}:$lib\"" |
| 3282 | fi |
| 3283 | else |
| 3284 | LIBS_OBJ="$LIBS_OBJ:$lib" |
| 3285 | #dirlist="`echo $DIRS $DIRS_DEFAULT | sed -e 's/:/ /g'`" |
| 3286 | #echo "slo:Warning: library \"$lib\" not found in any of the following dirs:" 2>&1 |
| 3287 | #echo "slo:Warning: $dirlist" 1>&1 |
| 3288 | fi |
| 3289 | done |
| 3290 | IFS="$OIFS" |
| 3291 | |
| 3292 | # also pass-through unused dirs even if it's useless |
| 3293 | OIFS="$IFS"; IFS=':' |
| 3294 | for dir in $DIRS; do |
| 3295 | dirlist="${DIRS_OBJ}:${DIRS_PIC}:${DIRS_DSO}:" |
| 3296 | case "$dirlist" in |
| 3297 | *:$dir:* ) ;; |
| 3298 | * ) DIRS_OBJ="$DIRS_OBJ:$dir" ;; |
| 3299 | esac |
| 3300 | done |
| 3301 | IFS="$OIFS" |
| 3302 | |
| 3303 | # reassemble the options but separated by type |
| 3304 | for type in OBJ PIC DSO; do |
| 3305 | OIFS="$IFS"; IFS=':' |
| 3306 | eval "libs=\"\$LIBS_${type}\"" |
| 3307 | opts='' |
| 3308 | for lib in $libs; do |
| 3309 | [ ".$lib" = . ] && continue |
| 3310 | opts="$opts -l$lib" |
| 3311 | done |
| 3312 | eval "LIBS_${type}=\"$opts\"" |
| 3313 | |
| 3314 | eval "dirs=\"\$DIRS_${type}\"" |
| 3315 | opts='' |
| 3316 | for dir in $dirs; do |
| 3317 | [ ".$dir" = . ] && continue |
| 3318 | opts="$opts -L$dir" |
| 3319 | done |
| 3320 | eval "DIRS_${type}=\"$opts\"" |
| 3321 | IFS="$OIFS" |
| 3322 | done |
| 3323 | |
| 3324 | # give back results |
| 3325 | for var in ARGV DIRS_OBJ LIBS_OBJ DIRS_PIC LIBS_PIC DIRS_DSO LIBS_DSO; do |
| 3326 | eval "val=\"\$${var}\"" |
| 3327 | val="`echo $val | sed -e 's/^ *//'`" |
| 3328 |