| 1 |
#
|
| 2 |
# misc utilities
|
| 3 |
#
|
| 4 |
|
| 5 |
#@ $pp_errors: true if pp_error() has been called
|
| 6 |
pp_errors=false
|
| 7 |
|
| 8 |
#-- define some colour strings
|
| 9 |
#@ $pp_col_redfg: terminal string to change foreground colour to red
|
| 10 |
#@ $pp_col_bluefg: terminal string to change foreground colour to blue
|
| 11 |
#@ $pp_col_reset: terminal string to reset colours to default
|
| 12 |
if test -n "$TERM" -a -t 1 && (tput op) >/dev/null 2>/dev/null; then
|
| 13 |
pp_col_redfg=`tput setf 4` 2>/dev/null
|
| 14 |
pp_col_bluefg=`tput setf 1` 2>/dev/null
|
| 15 |
pp_col_reset=`tput op` 2>/dev/null
|
| 16 |
else
|
| 17 |
pp_col_redfg='['
|
| 18 |
pp_col_bluefg='['
|
| 19 |
pp_col_reset=']'
|
| 20 |
fi
|
| 21 |
|
| 22 |
#@ pp__warn(type,msg): prints a warning message including $pp_lineno if nonnull
|
| 23 |
pp__warn () {
|
| 24 |
if test x"" = x"$pp_lineno"; then
|
| 25 |
echo "$1 $2" >&2
|
| 26 |
else
|
| 27 |
echo "$1 line $pp_lineno: $2" >&2
|
| 28 |
fi
|
| 29 |
}
|
| 30 |
|
| 31 |
#@ pp_warn(msg): prints a warning message
|
| 32 |
pp_warn () {
|
| 33 |
pp__warn "pp: ${pp_col_redfg}warning${pp_col_reset}" "$*"
|
| 34 |
}
|
| 35 |
|
| 36 |
# pp_error(msg): prints an error message and sets $pp_errors to 'true'
|
| 37 |
pp_error () {
|
| 38 |
pp__warn "pp: ${pp_col_redfg}error${pp_col_reset}" "$*"
|
| 39 |
pp_errors=true
|
| 40 |
}
|
| 41 |
|
| 42 |
#@ pp_die(msg): prints an error message and dies with exit code 1
|
| 43 |
pp_die () {
|
| 44 |
pp_error "$@"
|
| 45 |
exit 1
|
| 46 |
}
|
| 47 |
|
| 48 |
#@ pp_die_if_errors(msg): dies with an error if previous errors had occurred
|
| 49 |
pp_die_if_errors () {
|
| 50 |
$pp_errors && pp_die "$@"
|
| 51 |
}
|
| 52 |
|
| 53 |
#@ pp_debug(msg): writes a message only if the --debug option was given
|
| 54 |
pp_debug () {
|
| 55 |
$pp_opt_debug && echo "${pp_col_bluefg}debug${pp_col_reset} $*" >&2
|
| 56 |
}
|
| 57 |
|
| 58 |
#@ pp_verbose(msg): executes a command, printing it if --verbose flag
|
| 59 |
pp_verbose () {
|
| 60 |
$pp_opt_verbose && echo "pp: ${pp_col_bluefg}info${pp_col_reset} $*" >&2
|
| 61 |
"$@";
|
| 62 |
}
|
| 63 |
|
| 64 |
#@ pp_substitute(): expands %{} and %() in standard input stream
|
| 65 |
# - substitutes each %{var} with shell variable $var
|
| 66 |
# - substitutes each %(cmd) with the output of `cmd`
|
| 67 |
# - otherwise passes characters unchanged.
|
| 68 |
# - assumes input does not contain ^U ^V or ^W characters
|
| 69 |
pp_substitute () {
|
| 70 |
sed -e 's,%(\([^)]*\)),`\1`,g' \
|
| 71 |
-e 's,%{\([^}]*\)},${\1},g' \
|
| 72 |
-e 's,$,,' |
|
| 73 |
tr '' '\012' |
|
| 74 |
sed -e '/^[^]/s/["$`\\]/\\&/g' \
|
| 75 |
-e 's/^//' \
|
| 76 |
-e '1s/^/echo "/' \
|
| 77 |
-e '$s,$,",' \
|
| 78 |
-e 's,,"echo ",g' |
|
| 79 |
tr -d '\012' |
|
| 80 |
tr '' '\012'
|
| 81 |
echo
|
| 82 |
}
|
| 83 |
|
| 84 |
#@ pp_incr(var): increements variable $var by one
|
| 85 |
pp_incr () {
|
| 86 |
eval "$1=\`expr \$$1 + 1\`"
|
| 87 |
}
|
| 88 |
|
| 89 |
#@ pp_decr(var): decrements variable $var by one
|
| 90 |
pp_decr () {
|
| 91 |
eval "$1=\`expr \$$1 - 1\`"
|
| 92 |
}
|
| 93 |
|
| 94 |
#@ pp_check_var_is_defined(): check the variable is set and/or non-empty
|
| 95 |
# Otherwise, generates an error, and sets the variable to "undefined"
|
| 96 |
pp_check_var_is_defined () {
|
| 97 |
if eval test -z "\"\$$1\""; then
|
| 98 |
pp_error "\$$1: not set"
|
| 99 |
eval "$1=undefined"
|
| 100 |
fi
|
| 101 |
}
|
| 102 |
|
| 103 |
#@ pp_contains(list word): true if list contains word. list is space-delimited
|
| 104 |
pp_contains () {
|
| 105 |
case " $1 " in
|
| 106 |
*" $2 "*) return 0;;
|
| 107 |
*) return 1;;
|
| 108 |
esac
|
| 109 |
}
|
| 110 |
|
| 111 |
#@ pp_contains_all(list word...): true if all words are found in the list
|
| 112 |
pp_contains_all () {
|
| 113 |
typeset _s _c
|
| 114 |
_l="$1"; shift
|
| 115 |
for _w
|
| 116 |
do
|
| 117 |
pp_contains "$_l" "$_w" || return 1
|
| 118 |
done
|
| 119 |
return 0
|
| 120 |
}
|
| 121 |
|
| 122 |
#@ pp_contains_any(list word...): true if any word is found in the list
|
| 123 |
pp_contains_any () {
|
| 124 |
typeset _s _c
|
| 125 |
_l="$1"; shift
|
| 126 |
for _w
|
| 127 |
do
|
| 128 |
pp_contains "$_l" "$_w" && return 0
|
| 129 |
done
|
| 130 |
return 1
|
| 131 |
}
|
| 132 |
|
| 133 |
#@ pp_add_to_list(list word): adds word into $list, if not there already
|
| 134 |
pp_add_to_list () {
|
| 135 |
if eval test -z \"\$$1\"; then
|
| 136 |
eval $1='"$2"'
|
| 137 |
elif eval pp_contains '"$'$1'"' '"$2"'; then
|
| 138 |
: already there
|
| 139 |
else
|
| 140 |
eval $1='"$'$1' $2"'
|
| 141 |
fi
|
| 142 |
}
|
| 143 |
|
| 144 |
#@ pp_unique(word...): removes duplicates from the input
|
| 145 |
pp_unique () {
|
| 146 |
typeset result element
|
| 147 |
result=
|
| 148 |
for element
|
| 149 |
do
|
| 150 |
pp_add_to_list result $element
|
| 151 |
done
|
| 152 |
echo $result
|
| 153 |
}
|
| 154 |
|
| 155 |
#@ pp_mode_strip_altaccess(str): given a string `ls` mode pattern, remove a
|
| 156 |
# trailing '+' if there is one. '+' indicates an "alternate access mode",
|
| 157 |
# usually an ACL.
|
| 158 |
pp_mode_strip_altaccess () {
|
| 159 |
case "$1" in
|
| 160 |
??????????+)
|
| 161 |
echo `echo "$1" | cut -b -10`;;
|
| 162 |
*)
|
| 163 |
echo "$1";;
|
| 164 |
esac
|
| 165 |
}
|
| 166 |
|
| 167 |
#@ pp_mode_from_ls(str): converts an ls mode pattern into an octal mode number
|
| 168 |
# e.g. "-rw-rw-r--" becomes "664"
|
| 169 |
pp_mode_from_ls () {
|
| 170 |
typeset umode gmode omode smode
|
| 171 |
|
| 172 |
set -- `pp_mode_strip_altaccess "$1"`
|
| 173 |
|
| 174 |
case "$1" in
|
| 175 |
?--[-X]??????) umode=0;;
|
| 176 |
?--[xs]??????) umode=1;;
|
| 177 |
?-w[-X]??????) umode=2;;
|
| 178 |
?-w[xs]??????) umode=3;;
|
| 179 |
?r-[-X]??????) umode=4;;
|
| 180 |
?r-[xs]??????) umode=5;;
|
| 181 |
?rw[-X]??????) umode=6;;
|
| 182 |
?rw[xs]??????) umode=7;;
|
| 183 |
*) pp_error "bad user mode $1";;
|
| 184 |
esac
|
| 185 |
|
| 186 |
case "$1" in
|
| 187 |
????--[-S]???) gmode=0;;
|
| 188 |
????--[xs]???) gmode=1;;
|
| 189 |
????-w[-S]???) gmode=2;;
|
| 190 |
????-w[xs]???) gmode=3;;
|
| 191 |
????r-[-X]???) gmode=4;;
|
| 192 |
????r-[xs]???) gmode=5;;
|
| 193 |
????rw[-X]???) gmode=6;;
|
| 194 |
????rw[xs]???) gmode=7;;
|
| 195 |
*) pp_error "bad group mode $1";;
|
| 196 |
esac
|
| 197 |
|
| 198 |
case "$1" in
|
| 199 |
???????--[-T]) omode=0;;
|
| 200 |
???????--[xt]) omode=1;;
|
| 201 |
???????-w[-T]) omode=2;;
|
| 202 |
???????-w[xt]) omode=3;;
|
| 203 |
???????r-[-T]) omode=4;;
|
| 204 |
???????r-[xt]) omode=5;;
|
| 205 |
???????rw[-T]) omode=6;;
|
| 206 |
???????rw[xt]) omode=7;;
|
| 207 |
*) pp_error "bad other mode $1";;
|
| 208 |
esac
|
| 209 |
|
| 210 |
case "$1" in
|
| 211 |
???[-x]??[-x]??[-x]) smode=;;
|
| 212 |
???[-x]??[-x]??[tT]) smode=1;;
|
| 213 |
???[-x]??[Ss]??[-x]) smode=2;;
|
| 214 |
???[-x]??[Ss]??[tT]) smode=3;;
|
| 215 |
???[Ss]??[-x]??[-x]) smode=4;;
|
| 216 |
???[Ss]??[-x]??[tT]) smode=5;;
|
| 217 |
???[Ss]??[Ss]??[-x]) smode=6;;
|
| 218 |
???[Ss]??[Ss]??[tT]) smode=7;;
|
| 219 |
*) pp_error "bad set-id mode $1";;
|
| 220 |
esac
|
| 221 |
|
| 222 |
echo "$smode$umode$gmode$omode"
|
| 223 |
}
|
| 224 |
|
| 225 |
#@ pp_find_recurse($pp_destdir/dir): recursive find (don't follow symlinks)
|
| 226 |
pp_find_recurse () {
|
| 227 |
pp_debug "find: ${1#$pp_destdir}/"
|
| 228 |
for f in "$1"/.* "$1"/*; do
|
| 229 |
case "$f" in */.|*/..) continue;; esac # should never happen!
|
| 230 |
if test -d "$f" -o -f "$f" -o -h "$f"; then
|
| 231 |
if test -d "$f" -a ! -h "$f"; then
|
| 232 |
echo "${f#$pp_destdir}/"
|
| 233 |
pp_find_recurse "$f"
|
| 234 |
else
|
| 235 |
echo "${f#$pp_destdir}"
|
| 236 |
fi
|
| 237 |
fi
|
| 238 |
done
|
| 239 |
}
|
| 240 |
|
| 241 |
#@ pp_prepend(file) <text: prepend text to the beginning of the file
|
| 242 |
# if file does not exist, it is created
|
| 243 |
pp_prepend () {
|
| 244 |
#test -t && pp_warn "pp_prepend: stdin is a tty?"
|
| 245 |
if test -f $1; then
|
| 246 |
pp_debug "prepending to $1"
|
| 247 |
mv $1 $1._prepend
|
| 248 |
cat - $1._prepend >$1
|
| 249 |
rm -f $1._prepend
|
| 250 |
else
|
| 251 |
pp_debug "prepend: creating $1"
|
| 252 |
cat >$1
|
| 253 |
fi
|
| 254 |
}
|
| 255 |
|
| 256 |
#@ pp_note_file_used(path): record file used for later coverage analysis
|
| 257 |
pp_note_file_used() {
|
| 258 |
echo "$1" >> $pp_wrkdir/all.files
|
| 259 |
}
|
| 260 |
|
| 261 |
#@ pp_create_dir_if_missing(path,mode): add directory if missing
|
| 262 |
# - cleans up afterwards
|
| 263 |
pp_create_dir_if_missing () {
|
| 264 |
case "$1" in
|
| 265 |
*/) pp_error "pp_create_dir_if_missing: trailing / forbidden";;
|
| 266 |
"") return 0;;
|
| 267 |
*) if test ! -d "$pp_destdir$1"; then
|
| 268 |
pp_debug "fabricating directory $1/"
|
| 269 |
pp_create_dir_if_missing "${1%/*}"
|
| 270 |
mkdir "$pp_destdir$1" &&
|
| 271 |
pp_note_file_used "$1/"
|
| 272 |
pp_remove_later "$1" &&
|
| 273 |
chmod ${2:-755} "$pp_destdir$1"
|
| 274 |
fi;;
|
| 275 |
esac
|
| 276 |
}
|
| 277 |
|
| 278 |
#@ pp_add_file_if_missing(path,cpt,mode,flag): add file to component only if missing
|
| 279 |
# returns false if the file already exists; otherwise adds
|
| 280 |
# adds an entry to the %files.$cpt list. If the path is in a missing
|
| 281 |
# directory, that directory is also created under $pp_destdir.
|
| 282 |
# This is usually used for system scripts. The mode defaults to 755
|
| 283 |
# and the component defaults to run. The file is scheduled for removal
|
| 284 |
# after packaing is complete.
|
| 285 |
pp_add_file_if_missing () {
|
| 286 |
typeset dir
|
| 287 |
#-- check that the file isn't already declared in the component
|
| 288 |
if test -s $pp_wrkdir/%files.${2:-run}; then
|
| 289 |
awk "\$6 == \"$1\" {exit 1}" < $pp_wrkdir/%files.${2:-run} || return 1
|
| 290 |
fi
|
| 291 |
|
| 292 |
pp_create_dir_if_missing "${1%/*}"
|
| 293 |
pp_debug "fabricating file $1"
|
| 294 |
echo "f ${3:-755} - - ${4:--} $1" >> $pp_wrkdir/%files.${2:-run}
|
| 295 |
pp_note_file_used "$1"
|
| 296 |
pp_remove_later "$1"
|
| 297 |
return 0
|
| 298 |
}
|
| 299 |
|
| 300 |
#@ pp_add_transient_file(path): notify of creation of a transient file
|
| 301 |
pp_add_transient_file () {
|
| 302 |
test -f "$pp_destdir$1" && pp_die "$pp_destdir$1: exists"
|
| 303 |
pp_create_dir_if_missing "${1%/*}"
|
| 304 |
pp_debug "transient file $1"
|
| 305 |
pp_note_file_used "$1"
|
| 306 |
pp_remove_later "$1"
|
| 307 |
}
|
| 308 |
|
| 309 |
#@ pp_remove_later(path): adds file for deletion during cleanup
|
| 310 |
# the file is prepended to $pp_wrkdir/pp_cleanup
|
| 311 |
pp_remove_later () {
|
| 312 |
{
|
| 313 |
echo "$1"
|
| 314 |
test -s $pp_wrkdir/pp_cleanup && cat $pp_wrkdir/pp_cleanup
|
| 315 |
} > $pp_wrkdir/pp_cleanup.new
|
| 316 |
mv $pp_wrkdir/pp_cleanup.new $pp_wrkdir/pp_cleanup
|
| 317 |
}
|
| 318 |
|
| 319 |
#@ pp_ls_readlink(file): print the content of a symbolic link using ls
|
| 320 |
pp_ls_readlink () {
|
| 321 |
if test -h "$1"; then
|
| 322 |
ls -1ld "$1" | sed -ne 's,.* -> ,,p'
|
| 323 |
else
|
| 324 |
echo "$1: not a symbolic link" >&2
|
| 325 |
return 1
|
| 326 |
fi
|
| 327 |
}
|
| 328 |
|
| 329 |
#@ pp_remove_later_now(): removes all files registered with pp_remove_later
|
| 330 |
pp_remove_later_now () {
|
| 331 |
typeset f
|
| 332 |
if test -s $pp_wrkdir/pp_cleanup; then
|
| 333 |
pp_debug "pp_remove_later_now"
|
| 334 |
while read f; do
|
| 335 |
pp_debug "removing $pp_destdir$f"
|
| 336 |
if test -d $pp_destdir$f; then
|
| 337 |
rmdir $pp_destdir$f
|
| 338 |
else
|
| 339 |
rm $pp_destdir$f
|
| 340 |
fi
|
| 341 |
done < $pp_wrkdir/pp_cleanup
|
| 342 |
rm $pp_wrkdir/pp_cleanup
|
| 343 |
fi
|
| 344 |
}
|
| 345 |
|
| 346 |
#@ pp_readlink()
|
| 347 |
pp_readlink() {
|
| 348 |
|
| 349 |
pp_debug "&& pp_readlink_fn=$pp_readlink_fn"
|
| 350 |
|
| 351 |
if test -n "$pp_readlink_fn"; then
|
| 352 |
pp_debug "&& calling $pp_readlink_fn $*"
|
| 353 |
"$pp_readlink_fn" "$@"
|
| 354 |
else
|
| 355 |
readlink "$@"
|
| 356 |
fi
|
| 357 |
}
|
| 358 |
|
| 359 |
|
| 360 |
#@ pp_install_script_common(): generate common code in the install script
|
| 361 |
pp_install_script_common () {
|
| 362 |
cat <<-.
|
| 363 |
|
| 364 |
# Automatically generated for
|
| 365 |
# $name $version ($pp_platform)
|
| 366 |
# by PolyPackage $pp_version
|
| 367 |
|
| 368 |
usage () {
|
| 369 |
case "$1" in
|
| 370 |
"list-services")
|
| 371 |
echo "usage: \$0 list-services" ;;
|
| 372 |
"list-components")
|
| 373 |
echo "usage: \$0 list-components" ;;
|
| 374 |
"list-files")
|
| 375 |
echo "usage: \$0 list-files {cpt...|all}" ;;
|
| 376 |
"install")
|
| 377 |
echo "usage: \$0 install {cpt...|all}" ;;
|
| 378 |
"uninstall")
|
| 379 |
echo "usage: \$0 uninstall {cpt...|all}" ;;
|
| 380 |
"start")
|
| 381 |
echo "usage: \$0 start {svc...}" ;;
|
| 382 |
"stop")
|
| 383 |
echo "usage: \$0 stop {svc...}" ;;
|
| 384 |
"print-platform")
|
| 385 |
echo "usage: \$0 print-platform" ;;
|
| 386 |
*)
|
| 387 |
echo "usage: \$0 [-q] command [args]"
|
| 388 |
echo " list-services"
|
| 389 |
echo " list-components"
|
| 390 |
echo " list-files {cpt...|all}"
|
| 391 |
echo " install {cpt...|all}"
|
| 392 |
echo " uninstall {cpt...|all}"
|
| 393 |
echo " start {svc...}"
|
| 394 |
echo " stop {svc...}"
|
| 395 |
echo " print-platform"
|
| 396 |
;;
|
| 397 |
esac >&2
|
| 398 |
exit 1
|
| 399 |
}
|
| 400 |
|
| 401 |
if test x"\$1" = x"-q"; then
|
| 402 |
shift
|
| 403 |
verbose () { "\$@"; }
|
| 404 |
verbosemsg () { : ; }
|
| 405 |
else
|
| 406 |
verbose () { echo "+ \$*"; "\$@"; }
|
| 407 |
verbosemsg () { echo "\$*"; }
|
| 408 |
fi
|
| 409 |
.
|
| 410 |
}
|
| 411 |
|
| 412 |
|
| 413 |
#@ pp_functions(func...): emit platform-dependent function definitions
|
| 414 |
pp_functions () {
|
| 415 |
typeset func deps allfuncs
|
| 416 |
allfuncs=
|
| 417 |
while test $# -gt 0; do
|
| 418 |
pp_add_to_list allfuncs "$1"
|
| 419 |
deps=`pp_backend_function "$1:depends"`
|
| 420 |
shift
|
| 421 |
set -- `pp_unique "$@" $deps`
|
| 422 |
done
|
| 423 |
|
| 424 |
for func in $allfuncs
|
| 425 |
do
|
| 426 |
pp_debug "generating function code for '$1'"
|
| 427 |
echo ""
|
| 428 |
echo "$func () {"
|
| 429 |
case "$func" in
|
| 430 |
pp_mkgroup|pp_mkuser|pp_havelib) echo <<.;;
|
| 431 |
if test \$# -lt 1; then
|
| 432 |
echo "$func: not enough arguments" >&2
|
| 433 |
return 1
|
| 434 |
fi
|
| 435 |
.
|
| 436 |
esac
|
| 437 |
pp_backend_function "$func" || cat <<.
|
| 438 |
echo "$func: not implemented" >&2
|
| 439 |
return 1
|
| 440 |
.
|
| 441 |
echo "}"
|
| 442 |
done
|
| 443 |
}
|
| 444 |
|
| 445 |
#@ pp_function(func): emits a single platform-dependent function definition
|
| 446 |
pp_function () {
|
| 447 |
pp_functions "$1"
|
| 448 |
}
|
| 449 |
|
| 450 |
#@ pp_makevar(str): makes a variable name out of a string
|
| 451 |
pp_makevar () {
|
| 452 |
#-- convert all non alpha/digits to underscores
|
| 453 |
echo "$*" | tr -c '[a-z][A-Z][0-9]\012' '[_*]'
|
| 454 |
}
|
| 455 |
|
| 456 |
#@ pp_getpwuid(uid): returns username for a LOCAL uid
|
| 457 |
pp_getpwuid () {
|
| 458 |
awk -F: '$3 == uid { if (!found) print $1; found=1; } END { if (!found) exit 1; }' uid="$1" \
|
| 459 |
< /etc/passwd || pp_error "no local username for uid $1"
|
| 460 |
}
|
| 461 |
|
| 462 |
#@ pp_getgruid(gid): returns group for a LOCAL gid
|
| 463 |
pp_getgrgid () {
|
| 464 |
awk -F: '$3 == gid { if (!found) print $1; found=1; } END { if (!found) exit 1; }' gid="$1" \
|
| 465 |
< /etc/group || pp_error "no local group for gid $1"
|
| 466 |
}
|
| 467 |
|
| 468 |
#@ pp_backend_function_getopt(): emits code for pp_getopt
|
| 469 |
pp_backend_function_getopt () {
|
| 470 |
cat <<'..'
|
| 471 |
# Portable getopt; normalises command line arguments
|
| 472 |
# Usage: eval `pp_getopt abc: "$@"`
|
| 473 |
pp_getopt () {
|
| 474 |
_pp_optstring="$1"; shift; eval `_pp_getopt "$_pp_optstring"`
|
| 475 |
}
|
| 476 |
_pp_getopt_meta=s,[\\\\\"\'\`\$\&\;\(\)\{\}\#\%\ \ ],\\\\\&,g
|
| 477 |
_pp_protect () {
|
| 478 |
sed "$_pp_getopt_meta" <<. | tr '\012' ' '
|
| 479 |
$*
|
| 480 |
.
|
| 481 |
}
|
| 482 |
_pp_protect2 () {
|
| 483 |
sed "s,^..,,$pp_getopt_meta" <<. | tr '\012' ' '
|
| 484 |
$*
|
| 485 |
.
|
| 486 |
}
|
| 487 |
_pp_nonl () {
|
| 488 |
tr '\012' ' ' <<.
|
| 489 |
$*
|
| 490 |
.
|
| 491 |
}
|
| 492 |
_pp_getopt () {
|
| 493 |
_pp_nonl '_pp_nonl set --; while test $# -gt 0; do case "$1" in "--") shift; break;;'
|
| 494 |
sed 's/\([^: ]:*\)/<@<\1>@>/g;
|
| 495 |
s/<@<\(.\):>@>/"-\1") _pp_nonl -"\1"; _pp_protect "$2"; shift; shift;; "-\1"*) _pp_nonl -"\1"; _pp_protect2 "$1"; shift;;/g;s/<@<\(.\)>@>/ "-\1") _pp_nonl -"\1"; shift;; "-\1"*) _pp_nonl -"\1"; _pp_tmp="$1"; shift; set -- -`_pp_protect2 "$_pp_tmp"` "$@";;/g' <<.
|
| 496 |
$1
|
| 497 |
.
|
| 498 |
_pp_nonl '-*) echo "$1: unknown option">&2; return 1;; *) break;; esac; done; _pp_nonl --; while test $# -gt 0; do _pp_nonl "$1"; shift; done; echo'
|
| 499 |
echo
|
| 500 |
}
|
| 501 |
..
|
| 502 |
}
|
| 503 |
|
| 504 |
#@ pp_copy_unstripped(file): keep a copy of $file with the unstripped binaries
|
| 505 |
pp_copy_unstripped () {
|
| 506 |
typeset filedir realdir
|
| 507 |
filedir="`dirname ${1#$pp_destdir}`"
|
| 508 |
realdir="$pp_wrkdir/unstripped/$filedir"
|
| 509 |
|
| 510 |
mkdir -p "$realdir"
|
| 511 |
# Can't use hardlinks because `strip` modifies the original file in-place
|
| 512 |
cp "$1" "$realdir"
|
| 513 |
}
|
| 514 |
|
| 515 |
#@ pp_package_stripped_binaries(): tar.gz the unstripped directory tree
|
| 516 |
pp_package_stripped_binaries () {
|
| 517 |
(cd "$pp_wrkdir/unstripped" && tar -c .) \
|
| 518 |
| gzip > "$name-dbg-$version.tar.gz"
|
| 519 |
rm -rf "$pp_wrkdir/unstripped"
|
| 520 |
}
|
| 521 |
|
| 522 |
#@ pp_strip_binaries(): Strip all ELF binaries in $pp_destdir
|
| 523 |
pp_strip_binaries () {
|
| 524 |
if test x"$pp_opt_save_unstripped" = x"true"; then
|
| 525 |
rm -rf "$pp_wrkdir/unstripped"
|
| 526 |
mkdir "$pp_wrkdir/unstripped"
|
| 527 |
fi
|
| 528 |
|
| 529 |
for f in `find "$pp_destdir" -type f`; do
|
| 530 |
if file "$f" | awk '{print $2}' | grep ^ELF >/dev/null 2>&1; then
|
| 531 |
if test x"$pp_opt_save_unstripped" = x"true"; then
|
| 532 |
if file "$f" | LC_MESSAGES=C grep 'not stripped' >/dev/null 2>&1; then
|
| 533 |
pp_debug "Saving unstripped binary $f"
|
| 534 |
pp_copy_unstripped "$f"
|
| 535 |
else
|
| 536 |
pp_debug "$f is already stripped; not saving a copy"
|
| 537 |
fi
|
| 538 |
fi
|
| 539 |
pp_debug "Stripping unnecessary symbols from $f"
|
| 540 |
strip "$f"
|
| 541 |
fi
|
| 542 |
done
|
| 543 |
|
| 544 |
if test x"$pp_opt_save_unstripped" = x"true"; then
|
| 545 |
pp_package_stripped_binaries
|
| 546 |
fi
|
| 547 |
}
|
Parent Directory
| 
Revision Log