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| 1 # Generated from ltmain.m4sh. |
| 2 |
| 3 # ltmain.sh (GNU libtool) 2.2.6b |
| 4 # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 |
| 5 |
| 6 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007
2008 Free Software Foundation, Inc. |
| 7 # This is free software; see the source for copying conditions. There is NO |
| 8 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| 9 |
| 10 # GNU Libtool is free software; you can redistribute it and/or modify |
| 11 # it under the terms of the GNU General Public License as published by |
| 12 # the Free Software Foundation; either version 2 of the License, or |
| 13 # (at your option) any later version. |
| 14 # |
| 15 # As a special exception to the GNU General Public License, |
| 16 # if you distribute this file as part of a program or library that |
| 17 # is built using GNU Libtool, you may include this file under the |
| 18 # same distribution terms that you use for the rest of that program. |
| 19 # |
| 20 # GNU Libtool is distributed in the hope that it will be useful, but |
| 21 # WITHOUT ANY WARRANTY; without even the implied warranty of |
| 22 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 23 # General Public License for more details. |
| 24 # |
| 25 # You should have received a copy of the GNU General Public License |
| 26 # along with GNU Libtool; see the file COPYING. If not, a copy |
| 27 # can be downloaded from http://www.gnu.org/licenses/gpl.html, |
| 28 # or obtained by writing to the Free Software Foundation, Inc., |
| 29 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| 30 |
| 31 # Usage: $progname [OPTION]... [MODE-ARG]... |
| 32 # |
| 33 # Provide generalized library-building support services. |
| 34 # |
| 35 # --config show all configuration variables |
| 36 # --debug enable verbose shell tracing |
| 37 # -n, --dry-run display commands without modifying any files |
| 38 # --features display basic configuration information and exit |
| 39 # --mode=MODE use operation mode MODE |
| 40 # --preserve-dup-deps don't remove duplicate dependency libraries |
| 41 # --quiet, --silent don't print informational messages |
| 42 # --tag=TAG use configuration variables from tag TAG |
| 43 # -v, --verbose print informational messages (default) |
| 44 # --version print version information |
| 45 # -h, --help print short or long help message |
| 46 # |
| 47 # MODE must be one of the following: |
| 48 # |
| 49 # clean remove files from the build directory |
| 50 # compile compile a source file into a libtool object |
| 51 # execute automatically set library path, then run a program |
| 52 # finish complete the installation of libtool libraries |
| 53 # install install libraries or executables |
| 54 # link create a library or an executable |
| 55 # uninstall remove libraries from an installed directory |
| 56 # |
| 57 # MODE-ARGS vary depending on the MODE. |
| 58 # Try `$progname --help --mode=MODE' for a more detailed description of MODE. |
| 59 # |
| 60 # When reporting a bug, please describe a test case to reproduce it and |
| 61 # include the following information: |
| 62 # |
| 63 # host-triplet: $host |
| 64 # shell: $SHELL |
| 65 # compiler: $LTCC |
| 66 # compiler flags: $LTCFLAGS |
| 67 # linker: $LD (gnu? $with_gnu_ld) |
| 68 # $progname: (GNU libtool) 2.2.6b |
| 69 # automake: $automake_version |
| 70 # autoconf: $autoconf_version |
| 71 # |
| 72 # Report bugs to <bug-libtool@gnu.org>. |
| 73 |
| 74 PROGRAM=ltmain.sh |
| 75 PACKAGE=libtool |
| 76 VERSION=2.2.6b |
| 77 TIMESTAMP="" |
| 78 package_revision=1.3017 |
| 79 |
| 80 # Be Bourne compatible |
| 81 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| 82 emulate sh |
| 83 NULLCMD=: |
| 84 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
| 85 # is contrary to our usage. Disable this feature. |
| 86 alias -g '${1+"$@"}'='"$@"' |
| 87 setopt NO_GLOB_SUBST |
| 88 else |
| 89 case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac |
| 90 fi |
| 91 BIN_SH=xpg4; export BIN_SH # for Tru64 |
| 92 DUALCASE=1; export DUALCASE # for MKS sh |
| 93 |
| 94 # NLS nuisances: We save the old values to restore during execute mode. |
| 95 # Only set LANG and LC_ALL to C if already set. |
| 96 # These must not be set unconditionally because not all systems understand |
| 97 # e.g. LANG=C (notably SCO). |
| 98 lt_user_locale= |
| 99 lt_safe_locale= |
| 100 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
| 101 do |
| 102 eval "if test \"\${$lt_var+set}\" = set; then |
| 103 save_$lt_var=\$$lt_var |
| 104 $lt_var=C |
| 105 export $lt_var |
| 106 lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" |
| 107 lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" |
| 108 fi" |
| 109 done |
| 110 |
| 111 $lt_unset CDPATH |
| 112 |
| 113 |
| 114 |
| 115 |
| 116 |
| 117 : ${CP="cp -f"} |
| 118 : ${ECHO="echo"} |
| 119 : ${EGREP="/bin/grep -E"} |
| 120 : ${FGREP="/bin/grep -F"} |
| 121 : ${GREP="/bin/grep"} |
| 122 : ${LN_S="ln -s"} |
| 123 : ${MAKE="make"} |
| 124 : ${MKDIR="mkdir"} |
| 125 : ${MV="mv -f"} |
| 126 : ${RM="rm -f"} |
| 127 : ${SED="/bin/sed"} |
| 128 : ${SHELL="${CONFIG_SHELL-/bin/sh}"} |
| 129 : ${Xsed="$SED -e 1s/^X//"} |
| 130 |
| 131 # Global variables: |
| 132 EXIT_SUCCESS=0 |
| 133 EXIT_FAILURE=1 |
| 134 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. |
| 135 EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. |
| 136 |
| 137 exit_status=$EXIT_SUCCESS |
| 138 |
| 139 # Make sure IFS has a sensible default |
| 140 lt_nl=' |
| 141 ' |
| 142 IFS=" $lt_nl" |
| 143 |
| 144 dirname="s,/[^/]*$,," |
| 145 basename="s,^.*/,," |
| 146 |
| 147 # func_dirname_and_basename file append nondir_replacement |
| 148 # perform func_basename and func_dirname in a single function |
| 149 # call: |
| 150 # dirname: Compute the dirname of FILE. If nonempty, |
| 151 # add APPEND to the result, otherwise set result |
| 152 # to NONDIR_REPLACEMENT. |
| 153 # value returned in "$func_dirname_result" |
| 154 # basename: Compute filename of FILE. |
| 155 # value retuned in "$func_basename_result" |
| 156 # Implementation must be kept synchronized with func_dirname |
| 157 # and func_basename. For efficiency, we do not delegate to |
| 158 # those functions but instead duplicate the functionality here. |
| 159 func_dirname_and_basename () |
| 160 { |
| 161 # Extract subdirectory from the argument. |
| 162 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` |
| 163 if test "X$func_dirname_result" = "X${1}"; then |
| 164 func_dirname_result="${3}" |
| 165 else |
| 166 func_dirname_result="$func_dirname_result${2}" |
| 167 fi |
| 168 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` |
| 169 } |
| 170 |
| 171 # Generated shell functions inserted here. |
| 172 |
| 173 # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh |
| 174 # is ksh but when the shell is invoked as "sh" and the current value of |
| 175 # the _XPG environment variable is not equal to 1 (one), the special |
| 176 # positional parameter $0, within a function call, is the name of the |
| 177 # function. |
| 178 progpath="$0" |
| 179 |
| 180 # The name of this program: |
| 181 # In the unlikely event $progname began with a '-', it would play havoc with |
| 182 # func_echo (imagine progname=-n), so we prepend ./ in that case: |
| 183 func_dirname_and_basename "$progpath" |
| 184 progname=$func_basename_result |
| 185 case $progname in |
| 186 -*) progname=./$progname ;; |
| 187 esac |
| 188 |
| 189 # Make sure we have an absolute path for reexecution: |
| 190 case $progpath in |
| 191 [\\/]*|[A-Za-z]:\\*) ;; |
| 192 *[\\/]*) |
| 193 progdir=$func_dirname_result |
| 194 progdir=`cd "$progdir" && pwd` |
| 195 progpath="$progdir/$progname" |
| 196 ;; |
| 197 *) |
| 198 save_IFS="$IFS" |
| 199 IFS=: |
| 200 for progdir in $PATH; do |
| 201 IFS="$save_IFS" |
| 202 test -x "$progdir/$progname" && break |
| 203 done |
| 204 IFS="$save_IFS" |
| 205 test -n "$progdir" || progdir=`pwd` |
| 206 progpath="$progdir/$progname" |
| 207 ;; |
| 208 esac |
| 209 |
| 210 # Sed substitution that helps us do robust quoting. It backslashifies |
| 211 # metacharacters that are still active within double-quoted strings. |
| 212 Xsed="${SED}"' -e 1s/^X//' |
| 213 sed_quote_subst='s/\([`"$\\]\)/\\\1/g' |
| 214 |
| 215 # Same as above, but do not quote variable references. |
| 216 double_quote_subst='s/\(["`\\]\)/\\\1/g' |
| 217 |
| 218 # Re-`\' parameter expansions in output of double_quote_subst that were |
| 219 # `\'-ed in input to the same. If an odd number of `\' preceded a '$' |
| 220 # in input to double_quote_subst, that '$' was protected from expansion. |
| 221 # Since each input `\' is now two `\'s, look for any number of runs of |
| 222 # four `\'s followed by two `\'s and then a '$'. `\' that '$'. |
| 223 bs='\\' |
| 224 bs2='\\\\' |
| 225 bs4='\\\\\\\\' |
| 226 dollar='\$' |
| 227 sed_double_backslash="\ |
| 228 s/$bs4/&\\ |
| 229 /g |
| 230 s/^$bs2$dollar/$bs&/ |
| 231 s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g |
| 232 s/\n//g" |
| 233 |
| 234 # Standard options: |
| 235 opt_dry_run=false |
| 236 opt_help=false |
| 237 opt_quiet=false |
| 238 opt_verbose=false |
| 239 opt_warning=: |
| 240 |
| 241 # func_echo arg... |
| 242 # Echo program name prefixed message, along with the current mode |
| 243 # name if it has been set yet. |
| 244 func_echo () |
| 245 { |
| 246 $ECHO "$progname${mode+: }$mode: $*" |
| 247 } |
| 248 |
| 249 # func_verbose arg... |
| 250 # Echo program name prefixed message in verbose mode only. |
| 251 func_verbose () |
| 252 { |
| 253 $opt_verbose && func_echo ${1+"$@"} |
| 254 |
| 255 # A bug in bash halts the script if the last line of a function |
| 256 # fails when set -e is in force, so we need another command to |
| 257 # work around that: |
| 258 : |
| 259 } |
| 260 |
| 261 # func_error arg... |
| 262 # Echo program name prefixed message to standard error. |
| 263 func_error () |
| 264 { |
| 265 $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2 |
| 266 } |
| 267 |
| 268 # func_warning arg... |
| 269 # Echo program name prefixed warning message to standard error. |
| 270 func_warning () |
| 271 { |
| 272 $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2 |
| 273 |
| 274 # bash bug again: |
| 275 : |
| 276 } |
| 277 |
| 278 # func_fatal_error arg... |
| 279 # Echo program name prefixed message to standard error, and exit. |
| 280 func_fatal_error () |
| 281 { |
| 282 func_error ${1+"$@"} |
| 283 exit $EXIT_FAILURE |
| 284 } |
| 285 |
| 286 # func_fatal_help arg... |
| 287 # Echo program name prefixed message to standard error, followed by |
| 288 # a help hint, and exit. |
| 289 func_fatal_help () |
| 290 { |
| 291 func_error ${1+"$@"} |
| 292 func_fatal_error "$help" |
| 293 } |
| 294 help="Try \`$progname --help' for more information." ## default |
| 295 |
| 296 |
| 297 # func_grep expression filename |
| 298 # Check whether EXPRESSION matches any line of FILENAME, without output. |
| 299 func_grep () |
| 300 { |
| 301 $GREP "$1" "$2" >/dev/null 2>&1 |
| 302 } |
| 303 |
| 304 |
| 305 # func_mkdir_p directory-path |
| 306 # Make sure the entire path to DIRECTORY-PATH is available. |
| 307 func_mkdir_p () |
| 308 { |
| 309 my_directory_path="$1" |
| 310 my_dir_list= |
| 311 |
| 312 if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then |
| 313 |
| 314 # Protect directory names starting with `-' |
| 315 case $my_directory_path in |
| 316 -*) my_directory_path="./$my_directory_path" ;; |
| 317 esac |
| 318 |
| 319 # While some portion of DIR does not yet exist... |
| 320 while test ! -d "$my_directory_path"; do |
| 321 # ...make a list in topmost first order. Use a colon delimited |
| 322 # list incase some portion of path contains whitespace. |
| 323 my_dir_list="$my_directory_path:$my_dir_list" |
| 324 |
| 325 # If the last portion added has no slash in it, the list is done |
| 326 case $my_directory_path in */*) ;; *) break ;; esac |
| 327 |
| 328 # ...otherwise throw away the child directory and loop |
| 329 my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"` |
| 330 done |
| 331 my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'` |
| 332 |
| 333 save_mkdir_p_IFS="$IFS"; IFS=':' |
| 334 for my_dir in $my_dir_list; do |
| 335 IFS="$save_mkdir_p_IFS" |
| 336 # mkdir can fail with a `File exist' error if two processes |
| 337 # try to create one of the directories concurrently. Don't |
| 338 # stop in that case! |
| 339 $MKDIR "$my_dir" 2>/dev/null || : |
| 340 done |
| 341 IFS="$save_mkdir_p_IFS" |
| 342 |
| 343 # Bail out if we (or some other process) failed to create a directory. |
| 344 test -d "$my_directory_path" || \ |
| 345 func_fatal_error "Failed to create \`$1'" |
| 346 fi |
| 347 } |
| 348 |
| 349 |
| 350 # func_mktempdir [string] |
| 351 # Make a temporary directory that won't clash with other running |
| 352 # libtool processes, and avoids race conditions if possible. If |
| 353 # given, STRING is the basename for that directory. |
| 354 func_mktempdir () |
| 355 { |
| 356 my_template="${TMPDIR-/tmp}/${1-$progname}" |
| 357 |
| 358 if test "$opt_dry_run" = ":"; then |
| 359 # Return a directory name, but don't create it in dry-run mode |
| 360 my_tmpdir="${my_template}-$$" |
| 361 else |
| 362 |
| 363 # If mktemp works, use that first and foremost |
| 364 my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` |
| 365 |
| 366 if test ! -d "$my_tmpdir"; then |
| 367 # Failing that, at least try and use $RANDOM to avoid a race |
| 368 my_tmpdir="${my_template}-${RANDOM-0}$$" |
| 369 |
| 370 save_mktempdir_umask=`umask` |
| 371 umask 0077 |
| 372 $MKDIR "$my_tmpdir" |
| 373 umask $save_mktempdir_umask |
| 374 fi |
| 375 |
| 376 # If we're not in dry-run mode, bomb out on failure |
| 377 test -d "$my_tmpdir" || \ |
| 378 func_fatal_error "cannot create temporary directory \`$my_tmpdir'" |
| 379 fi |
| 380 |
| 381 $ECHO "X$my_tmpdir" | $Xsed |
| 382 } |
| 383 |
| 384 |
| 385 # func_quote_for_eval arg |
| 386 # Aesthetically quote ARG to be evaled later. |
| 387 # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT |
| 388 # is double-quoted, suitable for a subsequent eval, whereas |
| 389 # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters |
| 390 # which are still active within double quotes backslashified. |
| 391 func_quote_for_eval () |
| 392 { |
| 393 case $1 in |
| 394 *[\\\`\"\$]*) |
| 395 func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_
subst"` ;; |
| 396 *) |
| 397 func_quote_for_eval_unquoted_result="$1" ;; |
| 398 esac |
| 399 |
| 400 case $func_quote_for_eval_unquoted_result in |
| 401 # Double-quote args containing shell metacharacters to delay |
| 402 # word splitting, command substitution and and variable |
| 403 # expansion for a subsequent eval. |
| 404 # Many Bourne shells cannot handle close brackets correctly |
| 405 # in scan sets, so we specify it separately. |
| 406 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
| 407 func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" |
| 408 ;; |
| 409 *) |
| 410 func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" |
| 411 esac |
| 412 } |
| 413 |
| 414 |
| 415 # func_quote_for_expand arg |
| 416 # Aesthetically quote ARG to be evaled later; same as above, |
| 417 # but do not quote variable references. |
| 418 func_quote_for_expand () |
| 419 { |
| 420 case $1 in |
| 421 *[\\\`\"]*) |
| 422 my_arg=`$ECHO "X$1" | $Xsed \ |
| 423 -e "$double_quote_subst" -e "$sed_double_backslash"` ;; |
| 424 *) |
| 425 my_arg="$1" ;; |
| 426 esac |
| 427 |
| 428 case $my_arg in |
| 429 # Double-quote args containing shell metacharacters to delay |
| 430 # word splitting and command substitution for a subsequent eval. |
| 431 # Many Bourne shells cannot handle close brackets correctly |
| 432 # in scan sets, so we specify it separately. |
| 433 *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
| 434 my_arg="\"$my_arg\"" |
| 435 ;; |
| 436 esac |
| 437 |
| 438 func_quote_for_expand_result="$my_arg" |
| 439 } |
| 440 |
| 441 |
| 442 # func_show_eval cmd [fail_exp] |
| 443 # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is |
| 444 # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP |
| 445 # is given, then evaluate it. |
| 446 func_show_eval () |
| 447 { |
| 448 my_cmd="$1" |
| 449 my_fail_exp="${2-:}" |
| 450 |
| 451 ${opt_silent-false} || { |
| 452 func_quote_for_expand "$my_cmd" |
| 453 eval "func_echo $func_quote_for_expand_result" |
| 454 } |
| 455 |
| 456 if ${opt_dry_run-false}; then :; else |
| 457 eval "$my_cmd" |
| 458 my_status=$? |
| 459 if test "$my_status" -eq 0; then :; else |
| 460 eval "(exit $my_status); $my_fail_exp" |
| 461 fi |
| 462 fi |
| 463 } |
| 464 |
| 465 |
| 466 # func_show_eval_locale cmd [fail_exp] |
| 467 # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is |
| 468 # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP |
| 469 # is given, then evaluate it. Use the saved locale for evaluation. |
| 470 func_show_eval_locale () |
| 471 { |
| 472 my_cmd="$1" |
| 473 my_fail_exp="${2-:}" |
| 474 |
| 475 ${opt_silent-false} || { |
| 476 func_quote_for_expand "$my_cmd" |
| 477 eval "func_echo $func_quote_for_expand_result" |
| 478 } |
| 479 |
| 480 if ${opt_dry_run-false}; then :; else |
| 481 eval "$lt_user_locale |
| 482 $my_cmd" |
| 483 my_status=$? |
| 484 eval "$lt_safe_locale" |
| 485 if test "$my_status" -eq 0; then :; else |
| 486 eval "(exit $my_status); $my_fail_exp" |
| 487 fi |
| 488 fi |
| 489 } |
| 490 |
| 491 |
| 492 |
| 493 |
| 494 |
| 495 # func_version |
| 496 # Echo version message to standard output and exit. |
| 497 func_version () |
| 498 { |
| 499 $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / { |
| 500 s/^# // |
| 501 s/^# *$// |
| 502 s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ |
| 503 p |
| 504 }' < "$progpath" |
| 505 exit $? |
| 506 } |
| 507 |
| 508 # func_usage |
| 509 # Echo short help message to standard output and exit. |
| 510 func_usage () |
| 511 { |
| 512 $SED -n '/^# Usage:/,/# -h/ { |
| 513 s/^# // |
| 514 s/^# *$// |
| 515 s/\$progname/'$progname'/ |
| 516 p |
| 517 }' < "$progpath" |
| 518 $ECHO |
| 519 $ECHO "run \`$progname --help | more' for full usage" |
| 520 exit $? |
| 521 } |
| 522 |
| 523 # func_help |
| 524 # Echo long help message to standard output and exit. |
| 525 func_help () |
| 526 { |
| 527 $SED -n '/^# Usage:/,/# Report bugs to/ { |
| 528 s/^# // |
| 529 s/^# *$// |
| 530 s*\$progname*'$progname'* |
| 531 s*\$host*'"$host"'* |
| 532 s*\$SHELL*'"$SHELL"'* |
| 533 s*\$LTCC*'"$LTCC"'* |
| 534 s*\$LTCFLAGS*'"$LTCFLAGS"'* |
| 535 s*\$LD*'"$LD"'* |
| 536 s/\$with_gnu_ld/'"$with_gnu_ld"'/ |
| 537 s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/ |
| 538 s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/ |
| 539 p |
| 540 }' < "$progpath" |
| 541 exit $? |
| 542 } |
| 543 |
| 544 # func_missing_arg argname |
| 545 # Echo program name prefixed message to standard error and set global |
| 546 # exit_cmd. |
| 547 func_missing_arg () |
| 548 { |
| 549 func_error "missing argument for $1" |
| 550 exit_cmd=exit |
| 551 } |
| 552 |
| 553 exit_cmd=: |
| 554 |
| 555 |
| 556 |
| 557 |
| 558 |
| 559 # Check that we have a working $ECHO. |
| 560 if test "X$1" = X--no-reexec; then |
| 561 # Discard the --no-reexec flag, and continue. |
| 562 shift |
| 563 elif test "X$1" = X--fallback-echo; then |
| 564 # Avoid inline document here, it may be left over |
| 565 : |
| 566 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then |
| 567 # Yippee, $ECHO works! |
| 568 : |
| 569 else |
| 570 # Restart under the correct shell, and then maybe $ECHO will work. |
| 571 exec $SHELL "$progpath" --no-reexec ${1+"$@"} |
| 572 fi |
| 573 |
| 574 if test "X$1" = X--fallback-echo; then |
| 575 # used as fallback echo |
| 576 shift |
| 577 cat <<EOF |
| 578 $* |
| 579 EOF |
| 580 exit $EXIT_SUCCESS |
| 581 fi |
| 582 |
| 583 magic="%%%MAGIC variable%%%" |
| 584 magic_exe="%%%MAGIC EXE variable%%%" |
| 585 |
| 586 # Global variables. |
| 587 # $mode is unset |
| 588 nonopt= |
| 589 execute_dlfiles= |
| 590 preserve_args= |
| 591 lo2o="s/\\.lo\$/.${objext}/" |
| 592 o2lo="s/\\.${objext}\$/.lo/" |
| 593 extracted_archives= |
| 594 extracted_serial=0 |
| 595 |
| 596 opt_dry_run=false |
| 597 opt_duplicate_deps=false |
| 598 opt_silent=false |
| 599 opt_debug=: |
| 600 |
| 601 # If this variable is set in any of the actions, the command in it |
| 602 # will be execed at the end. This prevents here-documents from being |
| 603 # left over by shells. |
| 604 exec_cmd= |
| 605 |
| 606 # func_fatal_configuration arg... |
| 607 # Echo program name prefixed message to standard error, followed by |
| 608 # a configuration failure hint, and exit. |
| 609 func_fatal_configuration () |
| 610 { |
| 611 func_error ${1+"$@"} |
| 612 func_error "See the $PACKAGE documentation for more information." |
| 613 func_fatal_error "Fatal configuration error." |
| 614 } |
| 615 |
| 616 |
| 617 # func_config |
| 618 # Display the configuration for all the tags in this script. |
| 619 func_config () |
| 620 { |
| 621 re_begincf='^# ### BEGIN LIBTOOL' |
| 622 re_endcf='^# ### END LIBTOOL' |
| 623 |
| 624 # Default configuration. |
| 625 $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" |
| 626 |
| 627 # Now print the configurations for the tags. |
| 628 for tagname in $taglist; do |
| 629 $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagn
ame\$/p" < "$progpath" |
| 630 done |
| 631 |
| 632 exit $? |
| 633 } |
| 634 |
| 635 # func_features |
| 636 # Display the features supported by this script. |
| 637 func_features () |
| 638 { |
| 639 $ECHO "host: $host" |
| 640 if test "$build_libtool_libs" = yes; then |
| 641 $ECHO "enable shared libraries" |
| 642 else |
| 643 $ECHO "disable shared libraries" |
| 644 fi |
| 645 if test "$build_old_libs" = yes; then |
| 646 $ECHO "enable static libraries" |
| 647 else |
| 648 $ECHO "disable static libraries" |
| 649 fi |
| 650 |
| 651 exit $? |
| 652 } |
| 653 |
| 654 # func_enable_tag tagname |
| 655 # Verify that TAGNAME is valid, and either flag an error and exit, or |
| 656 # enable the TAGNAME tag. We also add TAGNAME to the global $taglist |
| 657 # variable here. |
| 658 func_enable_tag () |
| 659 { |
| 660 # Global variable: |
| 661 tagname="$1" |
| 662 |
| 663 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" |
| 664 re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" |
| 665 sed_extractcf="/$re_begincf/,/$re_endcf/p" |
| 666 |
| 667 # Validate tagname. |
| 668 case $tagname in |
| 669 *[!-_A-Za-z0-9,/]*) |
| 670 func_fatal_error "invalid tag name: $tagname" |
| 671 ;; |
| 672 esac |
| 673 |
| 674 # Don't test for the "default" C tag, as we know it's |
| 675 # there but not specially marked. |
| 676 case $tagname in |
| 677 CC) ;; |
| 678 *) |
| 679 if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then |
| 680 taglist="$taglist $tagname" |
| 681 |
| 682 # Evaluate the configuration. Be careful to quote the path |
| 683 # and the sed script, to avoid splitting on whitespace, but |
| 684 # also don't use non-portable quotes within backquotes within |
| 685 # quotes we have to do it in 2 steps: |
| 686 extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` |
| 687 eval "$extractedcf" |
| 688 else |
| 689 func_error "ignoring unknown tag $tagname" |
| 690 fi |
| 691 ;; |
| 692 esac |
| 693 } |
| 694 |
| 695 # Parse options once, thoroughly. This comes as soon as possible in |
| 696 # the script to make things like `libtool --version' happen quickly. |
| 697 { |
| 698 |
| 699 # Shorthand for --mode=foo, only valid as the first argument |
| 700 case $1 in |
| 701 clean|clea|cle|cl) |
| 702 shift; set dummy --mode clean ${1+"$@"}; shift |
| 703 ;; |
| 704 compile|compil|compi|comp|com|co|c) |
| 705 shift; set dummy --mode compile ${1+"$@"}; shift |
| 706 ;; |
| 707 execute|execut|execu|exec|exe|ex|e) |
| 708 shift; set dummy --mode execute ${1+"$@"}; shift |
| 709 ;; |
| 710 finish|finis|fini|fin|fi|f) |
| 711 shift; set dummy --mode finish ${1+"$@"}; shift |
| 712 ;; |
| 713 install|instal|insta|inst|ins|in|i) |
| 714 shift; set dummy --mode install ${1+"$@"}; shift |
| 715 ;; |
| 716 link|lin|li|l) |
| 717 shift; set dummy --mode link ${1+"$@"}; shift |
| 718 ;; |
| 719 uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) |
| 720 shift; set dummy --mode uninstall ${1+"$@"}; shift |
| 721 ;; |
| 722 esac |
| 723 |
| 724 # Parse non-mode specific arguments: |
| 725 while test "$#" -gt 0; do |
| 726 opt="$1" |
| 727 shift |
| 728 |
| 729 case $opt in |
| 730 --config) func_config ;; |
| 731 |
| 732 --debug) preserve_args="$preserve_args $opt" |
| 733 func_echo "enabling shell trace mode" |
| 734 opt_debug='set -x' |
| 735 $opt_debug |
| 736 ;; |
| 737 |
| 738 -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break |
| 739 execute_dlfiles="$execute_dlfiles $1" |
| 740 shift |
| 741 ;; |
| 742 |
| 743 --dry-run | -n) opt_dry_run=: ;; |
| 744 --features) func_features ;; |
| 745 --finish) mode="finish" ;; |
| 746 |
| 747 --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break |
| 748 case $1 in |
| 749 # Valid mode arguments: |
| 750 clean) ;; |
| 751 compile) ;; |
| 752 execute) ;; |
| 753 finish) ;; |
| 754 install) ;; |
| 755 link) ;; |
| 756 relink) ;; |
| 757 uninstall) ;; |
| 758 |
| 759 # Catch anything else as an error |
| 760 *) func_error "invalid argument for $opt" |
| 761 exit_cmd=exit |
| 762 break |
| 763 ;; |
| 764 esac |
| 765 |
| 766 mode="$1" |
| 767 shift |
| 768 ;; |
| 769 |
| 770 --preserve-dup-deps) |
| 771 opt_duplicate_deps=: ;; |
| 772 |
| 773 --quiet|--silent) preserve_args="$preserve_args $opt" |
| 774 opt_silent=: |
| 775 ;; |
| 776 |
| 777 --verbose| -v) preserve_args="$preserve_args $opt" |
| 778 opt_silent=false |
| 779 ;; |
| 780 |
| 781 --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break |
| 782 preserve_args="$preserve_args $opt $1" |
| 783 func_enable_tag "$1" # tagname is set here |
| 784 shift |
| 785 ;; |
| 786 |
| 787 # Separate optargs to long options: |
| 788 -dlopen=*|--mode=*|--tag=*) |
| 789 func_opt_split "$opt" |
| 790 set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${
1+"$@"} |
| 791 shift |
| 792 ;; |
| 793 |
| 794 -\?|-h) func_usage ;; |
| 795 --help) opt_help=: ;; |
| 796 --version) func_version ;; |
| 797 |
| 798 -*) func_fatal_help "unrecognized option \`$opt'" ;; |
| 799 |
| 800 *) nonopt="$opt" |
| 801 break |
| 802 ;; |
| 803 esac |
| 804 done |
| 805 |
| 806 |
| 807 case $host in |
| 808 *cygwin* | *mingw* | *pw32* | *cegcc*) |
| 809 # don't eliminate duplications in $postdeps and $predeps |
| 810 opt_duplicate_compiler_generated_deps=: |
| 811 ;; |
| 812 *) |
| 813 opt_duplicate_compiler_generated_deps=$opt_duplicate_deps |
| 814 ;; |
| 815 esac |
| 816 |
| 817 # Having warned about all mis-specified options, bail out if |
| 818 # anything was wrong. |
| 819 $exit_cmd $EXIT_FAILURE |
| 820 } |
| 821 |
| 822 # func_check_version_match |
| 823 # Ensure that we are using m4 macros, and libtool script from the same |
| 824 # release of libtool. |
| 825 func_check_version_match () |
| 826 { |
| 827 if test "$package_revision" != "$macro_revision"; then |
| 828 if test "$VERSION" != "$macro_version"; then |
| 829 if test -z "$macro_version"; then |
| 830 cat >&2 <<_LT_EOF |
| 831 $progname: Version mismatch error. This is $PACKAGE $VERSION, but the |
| 832 $progname: definition of this LT_INIT comes from an older release. |
| 833 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION |
| 834 $progname: and run autoconf again. |
| 835 _LT_EOF |
| 836 else |
| 837 cat >&2 <<_LT_EOF |
| 838 $progname: Version mismatch error. This is $PACKAGE $VERSION, but the |
| 839 $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. |
| 840 $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION |
| 841 $progname: and run autoconf again. |
| 842 _LT_EOF |
| 843 fi |
| 844 else |
| 845 cat >&2 <<_LT_EOF |
| 846 $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package
_revision, |
| 847 $progname: but the definition of this LT_INIT comes from revision $macro_revisio
n. |
| 848 $progname: You should recreate aclocal.m4 with macros from revision $package_rev
ision |
| 849 $progname: of $PACKAGE $VERSION and run autoconf again. |
| 850 _LT_EOF |
| 851 fi |
| 852 |
| 853 exit $EXIT_MISMATCH |
| 854 fi |
| 855 } |
| 856 |
| 857 |
| 858 ## ----------- ## |
| 859 ## Main. ## |
| 860 ## ----------- ## |
| 861 |
| 862 $opt_help || { |
| 863 # Sanity checks first: |
| 864 func_check_version_match |
| 865 |
| 866 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then |
| 867 func_fatal_configuration "not configured to build any kind of library" |
| 868 fi |
| 869 |
| 870 test -z "$mode" && func_fatal_error "error: you must specify a MODE." |
| 871 |
| 872 |
| 873 # Darwin sucks |
| 874 eval std_shrext=\"$shrext_cmds\" |
| 875 |
| 876 |
| 877 # Only execute mode is allowed to have -dlopen flags. |
| 878 if test -n "$execute_dlfiles" && test "$mode" != execute; then |
| 879 func_error "unrecognized option \`-dlopen'" |
| 880 $ECHO "$help" 1>&2 |
| 881 exit $EXIT_FAILURE |
| 882 fi |
| 883 |
| 884 # Change the help message to a mode-specific one. |
| 885 generic_help="$help" |
| 886 help="Try \`$progname --help --mode=$mode' for more information." |
| 887 } |
| 888 |
| 889 |
| 890 # func_lalib_p file |
| 891 # True iff FILE is a libtool `.la' library or `.lo' object file. |
| 892 # This function is only a basic sanity check; it will hardly flush out |
| 893 # determined imposters. |
| 894 func_lalib_p () |
| 895 { |
| 896 test -f "$1" && |
| 897 $SED -e 4q "$1" 2>/dev/null \ |
| 898 | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 |
| 899 } |
| 900 |
| 901 # func_lalib_unsafe_p file |
| 902 # True iff FILE is a libtool `.la' library or `.lo' object file. |
| 903 # This function implements the same check as func_lalib_p without |
| 904 # resorting to external programs. To this end, it redirects stdin and |
| 905 # closes it afterwards, without saving the original file descriptor. |
| 906 # As a safety measure, use it only where a negative result would be |
| 907 # fatal anyway. Works if `file' does not exist. |
| 908 func_lalib_unsafe_p () |
| 909 { |
| 910 lalib_p=no |
| 911 if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then |
| 912 for lalib_p_l in 1 2 3 4 |
| 913 do |
| 914 read lalib_p_line |
| 915 case "$lalib_p_line" in |
| 916 \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; |
| 917 esac |
| 918 done |
| 919 exec 0<&5 5<&- |
| 920 fi |
| 921 test "$lalib_p" = yes |
| 922 } |
| 923 |
| 924 # func_ltwrapper_script_p file |
| 925 # True iff FILE is a libtool wrapper script |
| 926 # This function is only a basic sanity check; it will hardly flush out |
| 927 # determined imposters. |
| 928 func_ltwrapper_script_p () |
| 929 { |
| 930 func_lalib_p "$1" |
| 931 } |
| 932 |
| 933 # func_ltwrapper_executable_p file |
| 934 # True iff FILE is a libtool wrapper executable |
| 935 # This function is only a basic sanity check; it will hardly flush out |
| 936 # determined imposters. |
| 937 func_ltwrapper_executable_p () |
| 938 { |
| 939 func_ltwrapper_exec_suffix= |
| 940 case $1 in |
| 941 *.exe) ;; |
| 942 *) func_ltwrapper_exec_suffix=.exe ;; |
| 943 esac |
| 944 $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 |
| 945 } |
| 946 |
| 947 # func_ltwrapper_scriptname file |
| 948 # Assumes file is an ltwrapper_executable |
| 949 # uses $file to determine the appropriate filename for a |
| 950 # temporary ltwrapper_script. |
| 951 func_ltwrapper_scriptname () |
| 952 { |
| 953 func_ltwrapper_scriptname_result="" |
| 954 if func_ltwrapper_executable_p "$1"; then |
| 955 func_dirname_and_basename "$1" "" "." |
| 956 func_stripname '' '.exe' "$func_basename_result" |
| 957 func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_st
ripname_result}_ltshwrapper" |
| 958 fi |
| 959 } |
| 960 |
| 961 # func_ltwrapper_p file |
| 962 # True iff FILE is a libtool wrapper script or wrapper executable |
| 963 # This function is only a basic sanity check; it will hardly flush out |
| 964 # determined imposters. |
| 965 func_ltwrapper_p () |
| 966 { |
| 967 func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" |
| 968 } |
| 969 |
| 970 |
| 971 # func_execute_cmds commands fail_cmd |
| 972 # Execute tilde-delimited COMMANDS. |
| 973 # If FAIL_CMD is given, eval that upon failure. |
| 974 # FAIL_CMD may read-access the current command in variable CMD! |
| 975 func_execute_cmds () |
| 976 { |
| 977 $opt_debug |
| 978 save_ifs=$IFS; IFS='~' |
| 979 for cmd in $1; do |
| 980 IFS=$save_ifs |
| 981 eval cmd=\"$cmd\" |
| 982 func_show_eval "$cmd" "${2-:}" |
| 983 done |
| 984 IFS=$save_ifs |
| 985 } |
| 986 |
| 987 |
| 988 # func_source file |
| 989 # Source FILE, adding directory component if necessary. |
| 990 # Note that it is not necessary on cygwin/mingw to append a dot to |
| 991 # FILE even if both FILE and FILE.exe exist: automatic-append-.exe |
| 992 # behavior happens only for exec(3), not for open(2)! Also, sourcing |
| 993 # `FILE.' does not work on cygwin managed mounts. |
| 994 func_source () |
| 995 { |
| 996 $opt_debug |
| 997 case $1 in |
| 998 */* | *\\*) . "$1" ;; |
| 999 *) . "./$1" ;; |
| 1000 esac |
| 1001 } |
| 1002 |
| 1003 |
| 1004 # func_infer_tag arg |
| 1005 # Infer tagged configuration to use if any are available and |
| 1006 # if one wasn't chosen via the "--tag" command line option. |
| 1007 # Only attempt this if the compiler in the base compile |
| 1008 # command doesn't match the default compiler. |
| 1009 # arg is usually of the form 'gcc ...' |
| 1010 func_infer_tag () |
| 1011 { |
| 1012 $opt_debug |
| 1013 if test -n "$available_tags" && test -z "$tagname"; then |
| 1014 CC_quoted= |
| 1015 for arg in $CC; do |
| 1016 func_quote_for_eval "$arg" |
| 1017 CC_quoted="$CC_quoted $func_quote_for_eval_result" |
| 1018 done |
| 1019 case $@ in |
| 1020 # Blanks in the command may have been stripped by the calling shell, |
| 1021 # but not from the CC environment variable when configure was run. |
| 1022 " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* |
"$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;; |
| 1023 # Blanks at the start of $base_compile will cause this to fail |
| 1024 # if we don't check for them as well. |
| 1025 *) |
| 1026 for z in $available_tags; do |
| 1027 if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/n
ull; then |
| 1028 # Evaluate the configuration. |
| 1029 eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ##
# END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" |
| 1030 CC_quoted= |
| 1031 for arg in $CC; do |
| 1032 # Double-quote args containing other shell metacharacters. |
| 1033 func_quote_for_eval "$arg" |
| 1034 CC_quoted="$CC_quoted $func_quote_for_eval_result" |
| 1035 done |
| 1036 case "$@ " in |
| 1037 " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_qu
oted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) |
| 1038 # The compiler in the base compile command matches |
| 1039 # the one in the tagged configuration. |
| 1040 # Assume this is the tagged configuration we want. |
| 1041 tagname=$z |
| 1042 break |
| 1043 ;; |
| 1044 esac |
| 1045 fi |
| 1046 done |
| 1047 # If $tagname still isn't set, then no tagged configuration |
| 1048 # was found and let the user know that the "--tag" command |
| 1049 # line option must be used. |
| 1050 if test -z "$tagname"; then |
| 1051 func_echo "unable to infer tagged configuration" |
| 1052 func_fatal_error "specify a tag with \`--tag'" |
| 1053 # else |
| 1054 # func_verbose "using $tagname tagged configuration" |
| 1055 fi |
| 1056 ;; |
| 1057 esac |
| 1058 fi |
| 1059 } |
| 1060 |
| 1061 |
| 1062 |
| 1063 # func_write_libtool_object output_name pic_name nonpic_name |
| 1064 # Create a libtool object file (analogous to a ".la" file), |
| 1065 # but don't create it if we're doing a dry run. |
| 1066 func_write_libtool_object () |
| 1067 { |
| 1068 write_libobj=${1} |
| 1069 if test "$build_libtool_libs" = yes; then |
| 1070 write_lobj=\'${2}\' |
| 1071 else |
| 1072 write_lobj=none |
| 1073 fi |
| 1074 |
| 1075 if test "$build_old_libs" = yes; then |
| 1076 write_oldobj=\'${3}\' |
| 1077 else |
| 1078 write_oldobj=none |
| 1079 fi |
| 1080 |
| 1081 $opt_dry_run || { |
| 1082 cat >${write_libobj}T <<EOF |
| 1083 # $write_libobj - a libtool object file |
| 1084 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
| 1085 # |
| 1086 # Please DO NOT delete this file! |
| 1087 # It is necessary for linking the library. |
| 1088 |
| 1089 # Name of the PIC object. |
| 1090 pic_object=$write_lobj |
| 1091 |
| 1092 # Name of the non-PIC object |
| 1093 non_pic_object=$write_oldobj |
| 1094 |
| 1095 EOF |
| 1096 $MV "${write_libobj}T" "${write_libobj}" |
| 1097 } |
| 1098 } |
| 1099 |
| 1100 # func_mode_compile arg... |
| 1101 func_mode_compile () |
| 1102 { |
| 1103 $opt_debug |
| 1104 # Get the compilation command and the source file. |
| 1105 base_compile= |
| 1106 srcfile="$nonopt" # always keep a non-empty value in "srcfile" |
| 1107 suppress_opt=yes |
| 1108 suppress_output= |
| 1109 arg_mode=normal |
| 1110 libobj= |
| 1111 later= |
| 1112 pie_flag= |
| 1113 |
| 1114 for arg |
| 1115 do |
| 1116 case $arg_mode in |
| 1117 arg ) |
| 1118 # do not "continue". Instead, add this to base_compile |
| 1119 lastarg="$arg" |
| 1120 arg_mode=normal |
| 1121 ;; |
| 1122 |
| 1123 target ) |
| 1124 libobj="$arg" |
| 1125 arg_mode=normal |
| 1126 continue |
| 1127 ;; |
| 1128 |
| 1129 normal ) |
| 1130 # Accept any command-line options. |
| 1131 case $arg in |
| 1132 -o) |
| 1133 test -n "$libobj" && \ |
| 1134 func_fatal_error "you cannot specify \`-o' more than once" |
| 1135 arg_mode=target |
| 1136 continue |
| 1137 ;; |
| 1138 |
| 1139 -pie | -fpie | -fPIE) |
| 1140 pie_flag="$pie_flag $arg" |
| 1141 continue |
| 1142 ;; |
| 1143 |
| 1144 -shared | -static | -prefer-pic | -prefer-non-pic) |
| 1145 later="$later $arg" |
| 1146 continue |
| 1147 ;; |
| 1148 |
| 1149 -no-suppress) |
| 1150 suppress_opt=no |
| 1151 continue |
| 1152 ;; |
| 1153 |
| 1154 -Xcompiler) |
| 1155 arg_mode=arg # the next one goes into the "base_compile" arg list |
| 1156 continue # The current "srcfile" will either be retained or |
| 1157 ;; # replaced later. I would guess that would be a bug. |
| 1158 |
| 1159 -Wc,*) |
| 1160 func_stripname '-Wc,' '' "$arg" |
| 1161 args=$func_stripname_result |
| 1162 lastarg= |
| 1163 save_ifs="$IFS"; IFS=',' |
| 1164 for arg in $args; do |
| 1165 IFS="$save_ifs" |
| 1166 func_quote_for_eval "$arg" |
| 1167 lastarg="$lastarg $func_quote_for_eval_result" |
| 1168 done |
| 1169 IFS="$save_ifs" |
| 1170 func_stripname ' ' '' "$lastarg" |
| 1171 lastarg=$func_stripname_result |
| 1172 |
| 1173 # Add the arguments to base_compile. |
| 1174 base_compile="$base_compile $lastarg" |
| 1175 continue |
| 1176 ;; |
| 1177 |
| 1178 *) |
| 1179 # Accept the current argument as the source file. |
| 1180 # The previous "srcfile" becomes the current argument. |
| 1181 # |
| 1182 lastarg="$srcfile" |
| 1183 srcfile="$arg" |
| 1184 ;; |
| 1185 esac # case $arg |
| 1186 ;; |
| 1187 esac # case $arg_mode |
| 1188 |
| 1189 # Aesthetically quote the previous argument. |
| 1190 func_quote_for_eval "$lastarg" |
| 1191 base_compile="$base_compile $func_quote_for_eval_result" |
| 1192 done # for arg |
| 1193 |
| 1194 case $arg_mode in |
| 1195 arg) |
| 1196 func_fatal_error "you must specify an argument for -Xcompile" |
| 1197 ;; |
| 1198 target) |
| 1199 func_fatal_error "you must specify a target with \`-o'" |
| 1200 ;; |
| 1201 *) |
| 1202 # Get the name of the library object. |
| 1203 test -z "$libobj" && { |
| 1204 func_basename "$srcfile" |
| 1205 libobj="$func_basename_result" |
| 1206 } |
| 1207 ;; |
| 1208 esac |
| 1209 |
| 1210 # Recognize several different file suffixes. |
| 1211 # If the user specifies -o file.o, it is replaced with file.lo |
| 1212 case $libobj in |
| 1213 *.[cCFSifmso] | \ |
| 1214 *.ada | *.adb | *.ads | *.asm | \ |
| 1215 *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ |
| 1216 *.[fF][09]? | *.for | *.java | *.obj | *.sx) |
| 1217 func_xform "$libobj" |
| 1218 libobj=$func_xform_result |
| 1219 ;; |
| 1220 esac |
| 1221 |
| 1222 case $libobj in |
| 1223 *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; |
| 1224 *) |
| 1225 func_fatal_error "cannot determine name of library object from \`$libobj'" |
| 1226 ;; |
| 1227 esac |
| 1228 |
| 1229 func_infer_tag $base_compile |
| 1230 |
| 1231 for arg in $later; do |
| 1232 case $arg in |
| 1233 -shared) |
| 1234 test "$build_libtool_libs" != yes && \ |
| 1235 func_fatal_configuration "can not build a shared library" |
| 1236 build_old_libs=no |
| 1237 continue |
| 1238 ;; |
| 1239 |
| 1240 -static) |
| 1241 build_libtool_libs=no |
| 1242 build_old_libs=yes |
| 1243 continue |
| 1244 ;; |
| 1245 |
| 1246 -prefer-pic) |
| 1247 pic_mode=yes |
| 1248 continue |
| 1249 ;; |
| 1250 |
| 1251 -prefer-non-pic) |
| 1252 pic_mode=no |
| 1253 continue |
| 1254 ;; |
| 1255 esac |
| 1256 done |
| 1257 |
| 1258 func_quote_for_eval "$libobj" |
| 1259 test "X$libobj" != "X$func_quote_for_eval_result" \ |
| 1260 && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ |
| 1261 && func_warning "libobj name \`$libobj' may not contain shell special char
acters." |
| 1262 func_dirname_and_basename "$obj" "/" "" |
| 1263 objname="$func_basename_result" |
| 1264 xdir="$func_dirname_result" |
| 1265 lobj=${xdir}$objdir/$objname |
| 1266 |
| 1267 test -z "$base_compile" && \ |
| 1268 func_fatal_help "you must specify a compilation command" |
| 1269 |
| 1270 # Delete any leftover library objects. |
| 1271 if test "$build_old_libs" = yes; then |
| 1272 removelist="$obj $lobj $libobj ${libobj}T" |
| 1273 else |
| 1274 removelist="$lobj $libobj ${libobj}T" |
| 1275 fi |
| 1276 |
| 1277 # On Cygwin there's no "real" PIC flag so we must build both object types |
| 1278 case $host_os in |
| 1279 cygwin* | mingw* | pw32* | os2* | cegcc*) |
| 1280 pic_mode=default |
| 1281 ;; |
| 1282 esac |
| 1283 if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then |
| 1284 # non-PIC code in shared libraries is not supported |
| 1285 pic_mode=default |
| 1286 fi |
| 1287 |
| 1288 # Calculate the filename of the output object if compiler does |
| 1289 # not support -o with -c |
| 1290 if test "$compiler_c_o" = no; then |
| 1291 output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${o
bjext} |
| 1292 lockfile="$output_obj.lock" |
| 1293 else |
| 1294 output_obj= |
| 1295 need_locks=no |
| 1296 lockfile= |
| 1297 fi |
| 1298 |
| 1299 # Lock this critical section if it is needed |
| 1300 # We use this script file to make the link, it avoids creating a new file |
| 1301 if test "$need_locks" = yes; then |
| 1302 until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do |
| 1303 func_echo "Waiting for $lockfile to be removed" |
| 1304 sleep 2 |
| 1305 done |
| 1306 elif test "$need_locks" = warn; then |
| 1307 if test -f "$lockfile"; then |
| 1308 $ECHO "\ |
| 1309 *** ERROR, $lockfile exists and contains: |
| 1310 `cat $lockfile 2>/dev/null` |
| 1311 |
| 1312 This indicates that another process is trying to use the same |
| 1313 temporary object file, and libtool could not work around it because |
| 1314 your compiler does not support \`-c' and \`-o' together. If you |
| 1315 repeat this compilation, it may succeed, by chance, but you had better |
| 1316 avoid parallel builds (make -j) in this platform, or get a better |
| 1317 compiler." |
| 1318 |
| 1319 $opt_dry_run || $RM $removelist |
| 1320 exit $EXIT_FAILURE |
| 1321 fi |
| 1322 removelist="$removelist $output_obj" |
| 1323 $ECHO "$srcfile" > "$lockfile" |
| 1324 fi |
| 1325 |
| 1326 $opt_dry_run || $RM $removelist |
| 1327 removelist="$removelist $lockfile" |
| 1328 trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 |
| 1329 |
| 1330 if test -n "$fix_srcfile_path"; then |
| 1331 eval srcfile=\"$fix_srcfile_path\" |
| 1332 fi |
| 1333 func_quote_for_eval "$srcfile" |
| 1334 qsrcfile=$func_quote_for_eval_result |
| 1335 |
| 1336 # Only build a PIC object if we are building libtool libraries. |
| 1337 if test "$build_libtool_libs" = yes; then |
| 1338 # Without this assignment, base_compile gets emptied. |
| 1339 fbsd_hideous_sh_bug=$base_compile |
| 1340 |
| 1341 if test "$pic_mode" != no; then |
| 1342 command="$base_compile $qsrcfile $pic_flag" |
| 1343 else |
| 1344 # Don't build PIC code |
| 1345 command="$base_compile $qsrcfile" |
| 1346 fi |
| 1347 |
| 1348 func_mkdir_p "$xdir$objdir" |
| 1349 |
| 1350 if test -z "$output_obj"; then |
| 1351 # Place PIC objects in $objdir |
| 1352 command="$command -o $lobj" |
| 1353 fi |
| 1354 |
| 1355 func_show_eval_locale "$command" \ |
| 1356 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' |
| 1357 |
| 1358 if test "$need_locks" = warn && |
| 1359 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
| 1360 $ECHO "\ |
| 1361 *** ERROR, $lockfile contains: |
| 1362 `cat $lockfile 2>/dev/null` |
| 1363 |
| 1364 but it should contain: |
| 1365 $srcfile |
| 1366 |
| 1367 This indicates that another process is trying to use the same |
| 1368 temporary object file, and libtool could not work around it because |
| 1369 your compiler does not support \`-c' and \`-o' together. If you |
| 1370 repeat this compilation, it may succeed, by chance, but you had better |
| 1371 avoid parallel builds (make -j) in this platform, or get a better |
| 1372 compiler." |
| 1373 |
| 1374 $opt_dry_run || $RM $removelist |
| 1375 exit $EXIT_FAILURE |
| 1376 fi |
| 1377 |
| 1378 # Just move the object if needed, then go on to compile the next one |
| 1379 if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then |
| 1380 func_show_eval '$MV "$output_obj" "$lobj"' \ |
| 1381 'error=$?; $opt_dry_run || $RM $removelist; exit $error' |
| 1382 fi |
| 1383 |
| 1384 # Allow error messages only from the first compilation. |
| 1385 if test "$suppress_opt" = yes; then |
| 1386 suppress_output=' >/dev/null 2>&1' |
| 1387 fi |
| 1388 fi |
| 1389 |
| 1390 # Only build a position-dependent object if we build old libraries. |
| 1391 if test "$build_old_libs" = yes; then |
| 1392 if test "$pic_mode" != yes; then |
| 1393 # Don't build PIC code |
| 1394 command="$base_compile $qsrcfile$pie_flag" |
| 1395 else |
| 1396 command="$base_compile $qsrcfile $pic_flag" |
| 1397 fi |
| 1398 if test "$compiler_c_o" = yes; then |
| 1399 command="$command -o $obj" |
| 1400 fi |
| 1401 |
| 1402 # Suppress compiler output if we already did a PIC compilation. |
| 1403 command="$command$suppress_output" |
| 1404 func_show_eval_locale "$command" \ |
| 1405 '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' |
| 1406 |
| 1407 if test "$need_locks" = warn && |
| 1408 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
| 1409 $ECHO "\ |
| 1410 *** ERROR, $lockfile contains: |
| 1411 `cat $lockfile 2>/dev/null` |
| 1412 |
| 1413 but it should contain: |
| 1414 $srcfile |
| 1415 |
| 1416 This indicates that another process is trying to use the same |
| 1417 temporary object file, and libtool could not work around it because |
| 1418 your compiler does not support \`-c' and \`-o' together. If you |
| 1419 repeat this compilation, it may succeed, by chance, but you had better |
| 1420 avoid parallel builds (make -j) in this platform, or get a better |
| 1421 compiler." |
| 1422 |
| 1423 $opt_dry_run || $RM $removelist |
| 1424 exit $EXIT_FAILURE |
| 1425 fi |
| 1426 |
| 1427 # Just move the object if needed |
| 1428 if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then |
| 1429 func_show_eval '$MV "$output_obj" "$obj"' \ |
| 1430 'error=$?; $opt_dry_run || $RM $removelist; exit $error' |
| 1431 fi |
| 1432 fi |
| 1433 |
| 1434 $opt_dry_run || { |
| 1435 func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" |
| 1436 |
| 1437 # Unlock the critical section if it was locked |
| 1438 if test "$need_locks" != no; then |
| 1439 removelist=$lockfile |
| 1440 $RM "$lockfile" |
| 1441 fi |
| 1442 } |
| 1443 |
| 1444 exit $EXIT_SUCCESS |
| 1445 } |
| 1446 |
| 1447 $opt_help || { |
| 1448 test "$mode" = compile && func_mode_compile ${1+"$@"} |
| 1449 } |
| 1450 |
| 1451 func_mode_help () |
| 1452 { |
| 1453 # We need to display help for each of the modes. |
| 1454 case $mode in |
| 1455 "") |
| 1456 # Generic help is extracted from the usage comments |
| 1457 # at the start of this file. |
| 1458 func_help |
| 1459 ;; |
| 1460 |
| 1461 clean) |
| 1462 $ECHO \ |
| 1463 "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... |
| 1464 |
| 1465 Remove files from the build directory. |
| 1466 |
| 1467 RM is the name of the program to use to delete files associated with each FILE |
| 1468 (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
| 1469 to RM. |
| 1470 |
| 1471 If FILE is a libtool library, object or program, all the files associated |
| 1472 with it are deleted. Otherwise, only FILE itself is deleted using RM." |
| 1473 ;; |
| 1474 |
| 1475 compile) |
| 1476 $ECHO \ |
| 1477 "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE |
| 1478 |
| 1479 Compile a source file into a libtool library object. |
| 1480 |
| 1481 This mode accepts the following additional options: |
| 1482 |
| 1483 -o OUTPUT-FILE set the output file name to OUTPUT-FILE |
| 1484 -no-suppress do not suppress compiler output for multiple passes |
| 1485 -prefer-pic try to building PIC objects only |
| 1486 -prefer-non-pic try to building non-PIC objects only |
| 1487 -shared do not build a \`.o' file suitable for static linking |
| 1488 -static only build a \`.o' file suitable for static linking |
| 1489 |
| 1490 COMPILE-COMMAND is a command to be used in creating a \`standard' object file |
| 1491 from the given SOURCEFILE. |
| 1492 |
| 1493 The output file name is determined by removing the directory component from |
| 1494 SOURCEFILE, then substituting the C source code suffix \`.c' with the |
| 1495 library object suffix, \`.lo'." |
| 1496 ;; |
| 1497 |
| 1498 execute) |
| 1499 $ECHO \ |
| 1500 "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... |
| 1501 |
| 1502 Automatically set library path, then run a program. |
| 1503 |
| 1504 This mode accepts the following additional options: |
| 1505 |
| 1506 -dlopen FILE add the directory containing FILE to the library path |
| 1507 |
| 1508 This mode sets the library path environment variable according to \`-dlopen' |
| 1509 flags. |
| 1510 |
| 1511 If any of the ARGS are libtool executable wrappers, then they are translated |
| 1512 into their corresponding uninstalled binary, and any of their required library |
| 1513 directories are added to the library path. |
| 1514 |
| 1515 Then, COMMAND is executed, with ARGS as arguments." |
| 1516 ;; |
| 1517 |
| 1518 finish) |
| 1519 $ECHO \ |
| 1520 "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... |
| 1521 |
| 1522 Complete the installation of libtool libraries. |
| 1523 |
| 1524 Each LIBDIR is a directory that contains libtool libraries. |
| 1525 |
| 1526 The commands that this mode executes may require superuser privileges. Use |
| 1527 the \`--dry-run' option if you just want to see what would be executed." |
| 1528 ;; |
| 1529 |
| 1530 install) |
| 1531 $ECHO \ |
| 1532 "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... |
| 1533 |
| 1534 Install executables or libraries. |
| 1535 |
| 1536 INSTALL-COMMAND is the installation command. The first component should be |
| 1537 either the \`install' or \`cp' program. |
| 1538 |
| 1539 The following components of INSTALL-COMMAND are treated specially: |
| 1540 |
| 1541 -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation |
| 1542 |
| 1543 The rest of the components are interpreted as arguments to that command (only |
| 1544 BSD-compatible install options are recognized)." |
| 1545 ;; |
| 1546 |
| 1547 link) |
| 1548 $ECHO \ |
| 1549 "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... |
| 1550 |
| 1551 Link object files or libraries together to form another library, or to |
| 1552 create an executable program. |
| 1553 |
| 1554 LINK-COMMAND is a command using the C compiler that you would use to create |
| 1555 a program from several object files. |
| 1556 |
| 1557 The following components of LINK-COMMAND are treated specially: |
| 1558 |
| 1559 -all-static do not do any dynamic linking at all |
| 1560 -avoid-version do not add a version suffix if possible |
| 1561 -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime |
| 1562 -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols |
| 1563 -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) |
| 1564 -export-symbols SYMFILE |
| 1565 try to export only the symbols listed in SYMFILE |
| 1566 -export-symbols-regex REGEX |
| 1567 try to export only the symbols matching REGEX |
| 1568 -LLIBDIR search LIBDIR for required installed libraries |
| 1569 -lNAME OUTPUT-FILE requires the installed library libNAME |
| 1570 -module build a library that can dlopened |
| 1571 -no-fast-install disable the fast-install mode |
| 1572 -no-install link a not-installable executable |
| 1573 -no-undefined declare that a library does not refer to external symbols |
| 1574 -o OUTPUT-FILE create OUTPUT-FILE from the specified objects |
| 1575 -objectlist FILE Use a list of object files found in FILE to specify objects |
| 1576 -precious-files-regex REGEX |
| 1577 don't remove output files matching REGEX |
| 1578 -release RELEASE specify package release information |
| 1579 -rpath LIBDIR the created library will eventually be installed in LIBDIR |
| 1580 -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries |
| 1581 -shared only do dynamic linking of libtool libraries |
| 1582 -shrext SUFFIX override the standard shared library file extension |
| 1583 -static do not do any dynamic linking of uninstalled libtool librari
es |
| 1584 -static-libtool-libs |
| 1585 do not do any dynamic linking of libtool libraries |
| 1586 -version-info CURRENT[:REVISION[:AGE]] |
| 1587 specify library version info [each variable defaults to 0] |
| 1588 -weak LIBNAME declare that the target provides the LIBNAME interface |
| 1589 |
| 1590 All other options (arguments beginning with \`-') are ignored. |
| 1591 |
| 1592 Every other argument is treated as a filename. Files ending in \`.la' are |
| 1593 treated as uninstalled libtool libraries, other files are standard or library |
| 1594 object files. |
| 1595 |
| 1596 If the OUTPUT-FILE ends in \`.la', then a libtool library is created, |
| 1597 only library objects (\`.lo' files) may be specified, and \`-rpath' is |
| 1598 required, except when creating a convenience library. |
| 1599 |
| 1600 If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created |
| 1601 using \`ar' and \`ranlib', or on Windows using \`lib'. |
| 1602 |
| 1603 If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file |
| 1604 is created, otherwise an executable program is created." |
| 1605 ;; |
| 1606 |
| 1607 uninstall) |
| 1608 $ECHO \ |
| 1609 "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... |
| 1610 |
| 1611 Remove libraries from an installation directory. |
| 1612 |
| 1613 RM is the name of the program to use to delete files associated with each FILE |
| 1614 (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
| 1615 to RM. |
| 1616 |
| 1617 If FILE is a libtool library, all the files associated with it are deleted. |
| 1618 Otherwise, only FILE itself is deleted using RM." |
| 1619 ;; |
| 1620 |
| 1621 *) |
| 1622 func_fatal_help "invalid operation mode \`$mode'" |
| 1623 ;; |
| 1624 esac |
| 1625 |
| 1626 $ECHO |
| 1627 $ECHO "Try \`$progname --help' for more information about other modes." |
| 1628 |
| 1629 exit $? |
| 1630 } |
| 1631 |
| 1632 # Now that we've collected a possible --mode arg, show help if necessary |
| 1633 $opt_help && func_mode_help |
| 1634 |
| 1635 |
| 1636 # func_mode_execute arg... |
| 1637 func_mode_execute () |
| 1638 { |
| 1639 $opt_debug |
| 1640 # The first argument is the command name. |
| 1641 cmd="$nonopt" |
| 1642 test -z "$cmd" && \ |
| 1643 func_fatal_help "you must specify a COMMAND" |
| 1644 |
| 1645 # Handle -dlopen flags immediately. |
| 1646 for file in $execute_dlfiles; do |
| 1647 test -f "$file" \ |
| 1648 || func_fatal_help "\`$file' is not a file" |
| 1649 |
| 1650 dir= |
| 1651 case $file in |
| 1652 *.la) |
| 1653 # Check to see that this really is a libtool archive. |
| 1654 func_lalib_unsafe_p "$file" \ |
| 1655 || func_fatal_help "\`$lib' is not a valid libtool archive" |
| 1656 |
| 1657 # Read the libtool library. |
| 1658 dlname= |
| 1659 library_names= |
| 1660 func_source "$file" |
| 1661 |
| 1662 # Skip this library if it cannot be dlopened. |
| 1663 if test -z "$dlname"; then |
| 1664 # Warn if it was a shared library. |
| 1665 test -n "$library_names" && \ |
| 1666 func_warning "\`$file' was not linked with \`-export-dynamic'" |
| 1667 continue |
| 1668 fi |
| 1669 |
| 1670 func_dirname "$file" "" "." |
| 1671 dir="$func_dirname_result" |
| 1672 |
| 1673 if test -f "$dir/$objdir/$dlname"; then |
| 1674 dir="$dir/$objdir" |
| 1675 else |
| 1676 if test ! -f "$dir/$dlname"; then |
| 1677 func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdi
r'" |
| 1678 fi |
| 1679 fi |
| 1680 ;; |
| 1681 |
| 1682 *.lo) |
| 1683 # Just add the directory containing the .lo file. |
| 1684 func_dirname "$file" "" "." |
| 1685 dir="$func_dirname_result" |
| 1686 ;; |
| 1687 |
| 1688 *) |
| 1689 func_warning "\`-dlopen' is ignored for non-libtool libraries and object
s" |
| 1690 continue |
| 1691 ;; |
| 1692 esac |
| 1693 |
| 1694 # Get the absolute pathname. |
| 1695 absdir=`cd "$dir" && pwd` |
| 1696 test -n "$absdir" && dir="$absdir" |
| 1697 |
| 1698 # Now add the directory to shlibpath_var. |
| 1699 if eval "test -z \"\$$shlibpath_var\""; then |
| 1700 eval "$shlibpath_var=\"\$dir\"" |
| 1701 else |
| 1702 eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" |
| 1703 fi |
| 1704 done |
| 1705 |
| 1706 # This variable tells wrapper scripts just to set shlibpath_var |
| 1707 # rather than running their programs. |
| 1708 libtool_execute_magic="$magic" |
| 1709 |
| 1710 # Check if any of the arguments is a wrapper script. |
| 1711 args= |
| 1712 for file |
| 1713 do |
| 1714 case $file in |
| 1715 -*) ;; |
| 1716 *) |
| 1717 # Do a test to see if this is really a libtool program. |
| 1718 if func_ltwrapper_script_p "$file"; then |
| 1719 func_source "$file" |
| 1720 # Transform arg to wrapped name. |
| 1721 file="$progdir/$program" |
| 1722 elif func_ltwrapper_executable_p "$file"; then |
| 1723 func_ltwrapper_scriptname "$file" |
| 1724 func_source "$func_ltwrapper_scriptname_result" |
| 1725 # Transform arg to wrapped name. |
| 1726 file="$progdir/$program" |
| 1727 fi |
| 1728 ;; |
| 1729 esac |
| 1730 # Quote arguments (to preserve shell metacharacters). |
| 1731 func_quote_for_eval "$file" |
| 1732 args="$args $func_quote_for_eval_result" |
| 1733 done |
| 1734 |
| 1735 if test "X$opt_dry_run" = Xfalse; then |
| 1736 if test -n "$shlibpath_var"; then |
| 1737 # Export the shlibpath_var. |
| 1738 eval "export $shlibpath_var" |
| 1739 fi |
| 1740 |
| 1741 # Restore saved environment variables |
| 1742 for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
| 1743 do |
| 1744 eval "if test \"\${save_$lt_var+set}\" = set; then |
| 1745 $lt_var=\$save_$lt_var; export $lt_var |
| 1746 else |
| 1747 $lt_unset $lt_var |
| 1748 fi" |
| 1749 done |
| 1750 |
| 1751 # Now prepare to actually exec the command. |
| 1752 exec_cmd="\$cmd$args" |
| 1753 else |
| 1754 # Display what would be done. |
| 1755 if test -n "$shlibpath_var"; then |
| 1756 eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" |
| 1757 $ECHO "export $shlibpath_var" |
| 1758 fi |
| 1759 $ECHO "$cmd$args" |
| 1760 exit $EXIT_SUCCESS |
| 1761 fi |
| 1762 } |
| 1763 |
| 1764 test "$mode" = execute && func_mode_execute ${1+"$@"} |
| 1765 |
| 1766 |
| 1767 # func_mode_finish arg... |
| 1768 func_mode_finish () |
| 1769 { |
| 1770 $opt_debug |
| 1771 libdirs="$nonopt" |
| 1772 admincmds= |
| 1773 |
| 1774 if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then |
| 1775 for dir |
| 1776 do |
| 1777 libdirs="$libdirs $dir" |
| 1778 done |
| 1779 |
| 1780 for libdir in $libdirs; do |
| 1781 if test -n "$finish_cmds"; then |
| 1782 # Do each command in the finish commands. |
| 1783 func_execute_cmds "$finish_cmds" 'admincmds="$admincmds |
| 1784 '"$cmd"'"' |
| 1785 fi |
| 1786 if test -n "$finish_eval"; then |
| 1787 # Do the single finish_eval. |
| 1788 eval cmds=\"$finish_eval\" |
| 1789 $opt_dry_run || eval "$cmds" || admincmds="$admincmds |
| 1790 $cmds" |
| 1791 fi |
| 1792 done |
| 1793 fi |
| 1794 |
| 1795 # Exit here if they wanted silent mode. |
| 1796 $opt_silent && exit $EXIT_SUCCESS |
| 1797 |
| 1798 $ECHO "X--------------------------------------------------------------------
--" | $Xsed |
| 1799 $ECHO "Libraries have been installed in:" |
| 1800 for libdir in $libdirs; do |
| 1801 $ECHO " $libdir" |
| 1802 done |
| 1803 $ECHO |
| 1804 $ECHO "If you ever happen to want to link against installed libraries" |
| 1805 $ECHO "in a given directory, LIBDIR, you must either use libtool, and" |
| 1806 $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'" |
| 1807 $ECHO "flag during linking and do at least one of the following:" |
| 1808 if test -n "$shlibpath_var"; then |
| 1809 $ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable" |
| 1810 $ECHO " during execution" |
| 1811 fi |
| 1812 if test -n "$runpath_var"; then |
| 1813 $ECHO " - add LIBDIR to the \`$runpath_var' environment variable" |
| 1814 $ECHO " during linking" |
| 1815 fi |
| 1816 if test -n "$hardcode_libdir_flag_spec"; then |
| 1817 libdir=LIBDIR |
| 1818 eval flag=\"$hardcode_libdir_flag_spec\" |
| 1819 |
| 1820 $ECHO " - use the \`$flag' linker flag" |
| 1821 fi |
| 1822 if test -n "$admincmds"; then |
| 1823 $ECHO " - have your system administrator run these commands:$admincmds" |
| 1824 fi |
| 1825 if test -f /etc/ld.so.conf; then |
| 1826 $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf
'" |
| 1827 fi |
| 1828 $ECHO |
| 1829 |
| 1830 $ECHO "See any operating system documentation about shared libraries for" |
| 1831 case $host in |
| 1832 solaris2.[6789]|solaris2.1[0-9]) |
| 1833 $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual" |
| 1834 $ECHO "pages." |
| 1835 ;; |
| 1836 *) |
| 1837 $ECHO "more information, such as the ld(1) and ld.so(8) manual pages." |
| 1838 ;; |
| 1839 esac |
| 1840 $ECHO "X--------------------------------------------------------------------
--" | $Xsed |
| 1841 exit $EXIT_SUCCESS |
| 1842 } |
| 1843 |
| 1844 test "$mode" = finish && func_mode_finish ${1+"$@"} |
| 1845 |
| 1846 |
| 1847 # func_mode_install arg... |
| 1848 func_mode_install () |
| 1849 { |
| 1850 $opt_debug |
| 1851 # There may be an optional sh(1) argument at the beginning of |
| 1852 # install_prog (especially on Windows NT). |
| 1853 if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || |
| 1854 # Allow the use of GNU shtool's install command. |
| 1855 $ECHO "X$nonopt" | $GREP shtool >/dev/null; then |
| 1856 # Aesthetically quote it. |
| 1857 func_quote_for_eval "$nonopt" |
| 1858 install_prog="$func_quote_for_eval_result " |
| 1859 arg=$1 |
| 1860 shift |
| 1861 else |
| 1862 install_prog= |
| 1863 arg=$nonopt |
| 1864 fi |
| 1865 |
| 1866 # The real first argument should be the name of the installation program. |
| 1867 # Aesthetically quote it. |
| 1868 func_quote_for_eval "$arg" |
| 1869 install_prog="$install_prog$func_quote_for_eval_result" |
| 1870 |
| 1871 # We need to accept at least all the BSD install flags. |
| 1872 dest= |
| 1873 files= |
| 1874 opts= |
| 1875 prev= |
| 1876 install_type= |
| 1877 isdir=no |
| 1878 stripme= |
| 1879 for arg |
| 1880 do |
| 1881 if test -n "$dest"; then |
| 1882 files="$files $dest" |
| 1883 dest=$arg |
| 1884 continue |
| 1885 fi |
| 1886 |
| 1887 case $arg in |
| 1888 -d) isdir=yes ;; |
| 1889 -f) |
| 1890 case " $install_prog " in |
| 1891 *[\\\ /]cp\ *) ;; |
| 1892 *) prev=$arg ;; |
| 1893 esac |
| 1894 ;; |
| 1895 -g | -m | -o) |
| 1896 prev=$arg |
| 1897 ;; |
| 1898 -s) |
| 1899 stripme=" -s" |
| 1900 continue |
| 1901 ;; |
| 1902 -*) |
| 1903 ;; |
| 1904 *) |
| 1905 # If the previous option needed an argument, then skip it. |
| 1906 if test -n "$prev"; then |
| 1907 prev= |
| 1908 else |
| 1909 dest=$arg |
| 1910 continue |
| 1911 fi |
| 1912 ;; |
| 1913 esac |
| 1914 |
| 1915 # Aesthetically quote the argument. |
| 1916 func_quote_for_eval "$arg" |
| 1917 install_prog="$install_prog $func_quote_for_eval_result" |
| 1918 done |
| 1919 |
| 1920 test -z "$install_prog" && \ |
| 1921 func_fatal_help "you must specify an install program" |
| 1922 |
| 1923 test -n "$prev" && \ |
| 1924 func_fatal_help "the \`$prev' option requires an argument" |
| 1925 |
| 1926 if test -z "$files"; then |
| 1927 if test -z "$dest"; then |
| 1928 func_fatal_help "no file or destination specified" |
| 1929 else |
| 1930 func_fatal_help "you must specify a destination" |
| 1931 fi |
| 1932 fi |
| 1933 |
| 1934 # Strip any trailing slash from the destination. |
| 1935 func_stripname '' '/' "$dest" |
| 1936 dest=$func_stripname_result |
| 1937 |
| 1938 # Check to see that the destination is a directory. |
| 1939 test -d "$dest" && isdir=yes |
| 1940 if test "$isdir" = yes; then |
| 1941 destdir="$dest" |
| 1942 destname= |
| 1943 else |
| 1944 func_dirname_and_basename "$dest" "" "." |
| 1945 destdir="$func_dirname_result" |
| 1946 destname="$func_basename_result" |
| 1947 |
| 1948 # Not a directory, so check to see that there is only one file specified. |
| 1949 set dummy $files; shift |
| 1950 test "$#" -gt 1 && \ |
| 1951 func_fatal_help "\`$dest' is not a directory" |
| 1952 fi |
| 1953 case $destdir in |
| 1954 [\\/]* | [A-Za-z]:[\\/]*) ;; |
| 1955 *) |
| 1956 for file in $files; do |
| 1957 case $file in |
| 1958 *.lo) ;; |
| 1959 *) |
| 1960 func_fatal_help "\`$destdir' must be an absolute directory name" |
| 1961 ;; |
| 1962 esac |
| 1963 done |
| 1964 ;; |
| 1965 esac |
| 1966 |
| 1967 # This variable tells wrapper scripts just to set variables rather |
| 1968 # than running their programs. |
| 1969 libtool_install_magic="$magic" |
| 1970 |
| 1971 staticlibs= |
| 1972 future_libdirs= |
| 1973 current_libdirs= |
| 1974 for file in $files; do |
| 1975 |
| 1976 # Do each installation. |
| 1977 case $file in |
| 1978 *.$libext) |
| 1979 # Do the static libraries later. |
| 1980 staticlibs="$staticlibs $file" |
| 1981 ;; |
| 1982 |
| 1983 *.la) |
| 1984 # Check to see that this really is a libtool archive. |
| 1985 func_lalib_unsafe_p "$file" \ |
| 1986 || func_fatal_help "\`$file' is not a valid libtool archive" |
| 1987 |
| 1988 library_names= |
| 1989 old_library= |
| 1990 relink_command= |
| 1991 func_source "$file" |
| 1992 |
| 1993 # Add the libdir to current_libdirs if it is the destination. |
| 1994 if test "X$destdir" = "X$libdir"; then |
| 1995 case "$current_libdirs " in |
| 1996 *" $libdir "*) ;; |
| 1997 *) current_libdirs="$current_libdirs $libdir" ;; |
| 1998 esac |
| 1999 else |
| 2000 # Note the libdir as a future libdir. |
| 2001 case "$future_libdirs " in |
| 2002 *" $libdir "*) ;; |
| 2003 *) future_libdirs="$future_libdirs $libdir" ;; |
| 2004 esac |
| 2005 fi |
| 2006 |
| 2007 func_dirname "$file" "/" "" |
| 2008 dir="$func_dirname_result" |
| 2009 dir="$dir$objdir" |
| 2010 |
| 2011 if test -n "$relink_command"; then |
| 2012 # Determine the prefix the user has applied to our future dir. |
| 2013 inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"` |
| 2014 |
| 2015 # Don't allow the user to place us outside of our expected |
| 2016 # location b/c this prevents finding dependent libraries that |
| 2017 # are installed to the same prefix. |
| 2018 # At present, this check doesn't affect windows .dll's that |
| 2019 # are installed into $libdir/../bin (currently, that works fine) |
| 2020 # but it's something to keep an eye on. |
| 2021 test "$inst_prefix_dir" = "$destdir" && \ |
| 2022 func_fatal_error "error: cannot install \`$file' to a directory not
ending in $libdir" |
| 2023 |
| 2024 if test -n "$inst_prefix_dir"; then |
| 2025 # Stick the inst_prefix_dir data into the link command. |
| 2026 relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_
dir@%-inst-prefix-dir $inst_prefix_dir%"` |
| 2027 else |
| 2028 relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_
dir@%%"` |
| 2029 fi |
| 2030 |
| 2031 func_warning "relinking \`$file'" |
| 2032 func_show_eval "$relink_command" \ |
| 2033 'func_fatal_error "error: relink \`$file'\'' with the above command
before installing it"' |
| 2034 fi |
| 2035 |
| 2036 # See the names of the shared library. |
| 2037 set dummy $library_names; shift |
| 2038 if test -n "$1"; then |
| 2039 realname="$1" |
| 2040 shift |
| 2041 |
| 2042 srcname="$realname" |
| 2043 test -n "$relink_command" && srcname="$realname"T |
| 2044 |
| 2045 # Install the shared library and build the symlinks. |
| 2046 func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \ |
| 2047 'exit $?' |
| 2048 tstripme="$stripme" |
| 2049 case $host_os in |
| 2050 cygwin* | mingw* | pw32* | cegcc*) |
| 2051 case $realname in |
| 2052 *.dll.a) |
| 2053 tstripme="" |
| 2054 ;; |
| 2055 esac |
| 2056 ;; |
| 2057 esac |
| 2058 if test -n "$tstripme" && test -n "$striplib"; then |
| 2059 func_show_eval "$striplib $destdir/$realname" 'exit $?' |
| 2060 fi |
| 2061 |
| 2062 if test "$#" -gt 0; then |
| 2063 # Delete the old symlinks, and create new ones. |
| 2064 # Try `ln -sf' first, because the `ln' binary might depend on |
| 2065 # the symlink we replace! Solaris /bin/ln does not understand -f, |
| 2066 # so we also need to try rm && ln -s. |
| 2067 for linkname |
| 2068 do |
| 2069 test "$linkname" != "$realname" \ |
| 2070 && func_show_eval "(cd $destdir && { $LN_S -f $realname $linknam
e || { $RM $linkname && $LN_S $realname $linkname; }; })" |
| 2071 done |
| 2072 fi |
| 2073 |
| 2074 # Do each command in the postinstall commands. |
| 2075 lib="$destdir/$realname" |
| 2076 func_execute_cmds "$postinstall_cmds" 'exit $?' |
| 2077 fi |
| 2078 |
| 2079 # Install the pseudo-library for information purposes. |
| 2080 func_basename "$file" |
| 2081 name="$func_basename_result" |
| 2082 instname="$dir/$name"i |
| 2083 func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' |
| 2084 |
| 2085 # Maybe install the static library, too. |
| 2086 test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" |
| 2087 ;; |
| 2088 |
| 2089 *.lo) |
| 2090 # Install (i.e. copy) a libtool object. |
| 2091 |
| 2092 # Figure out destination file name, if it wasn't already specified. |
| 2093 if test -n "$destname"; then |
| 2094 destfile="$destdir/$destname" |
| 2095 else |
| 2096 func_basename "$file" |
| 2097 destfile="$func_basename_result" |
| 2098 destfile="$destdir/$destfile" |
| 2099 fi |
| 2100 |
| 2101 # Deduce the name of the destination old-style object file. |
| 2102 case $destfile in |
| 2103 *.lo) |
| 2104 func_lo2o "$destfile" |
| 2105 staticdest=$func_lo2o_result |
| 2106 ;; |
| 2107 *.$objext) |
| 2108 staticdest="$destfile" |
| 2109 destfile= |
| 2110 ;; |
| 2111 *) |
| 2112 func_fatal_help "cannot copy a libtool object to \`$destfile'" |
| 2113 ;; |
| 2114 esac |
| 2115 |
| 2116 # Install the libtool object if requested. |
| 2117 test -n "$destfile" && \ |
| 2118 func_show_eval "$install_prog $file $destfile" 'exit $?' |
| 2119 |
| 2120 # Install the old object if enabled. |
| 2121 if test "$build_old_libs" = yes; then |
| 2122 # Deduce the name of the old-style object file. |
| 2123 func_lo2o "$file" |
| 2124 staticobj=$func_lo2o_result |
| 2125 func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' |
| 2126 fi |
| 2127 exit $EXIT_SUCCESS |
| 2128 ;; |
| 2129 |
| 2130 *) |
| 2131 # Figure out destination file name, if it wasn't already specified. |
| 2132 if test -n "$destname"; then |
| 2133 destfile="$destdir/$destname" |
| 2134 else |
| 2135 func_basename "$file" |
| 2136 destfile="$func_basename_result" |
| 2137 destfile="$destdir/$destfile" |
| 2138 fi |
| 2139 |
| 2140 # If the file is missing, and there is a .exe on the end, strip it |
| 2141 # because it is most likely a libtool script we actually want to |
| 2142 # install |
| 2143 stripped_ext="" |
| 2144 case $file in |
| 2145 *.exe) |
| 2146 if test ! -f "$file"; then |
| 2147 func_stripname '' '.exe' "$file" |
| 2148 file=$func_stripname_result |
| 2149 stripped_ext=".exe" |
| 2150 fi |
| 2151 ;; |
| 2152 esac |
| 2153 |
| 2154 # Do a test to see if this is really a libtool program. |
| 2155 case $host in |
| 2156 *cygwin* | *mingw*) |
| 2157 if func_ltwrapper_executable_p "$file"; then |
| 2158 func_ltwrapper_scriptname "$file" |
| 2159 wrapper=$func_ltwrapper_scriptname_result |
| 2160 else |
| 2161 func_stripname '' '.exe' "$file" |
| 2162 wrapper=$func_stripname_result |
| 2163 fi |
| 2164 ;; |
| 2165 *) |
| 2166 wrapper=$file |
| 2167 ;; |
| 2168 esac |
| 2169 if func_ltwrapper_script_p "$wrapper"; then |
| 2170 notinst_deplibs= |
| 2171 relink_command= |
| 2172 |
| 2173 func_source "$wrapper" |
| 2174 |
| 2175 # Check the variables that should have been set. |
| 2176 test -z "$generated_by_libtool_version" && \ |
| 2177 func_fatal_error "invalid libtool wrapper script \`$wrapper'" |
| 2178 |
| 2179 finalize=yes |
| 2180 for lib in $notinst_deplibs; do |
| 2181 # Check to see that each library is installed. |
| 2182 libdir= |
| 2183 if test -f "$lib"; then |
| 2184 func_source "$lib" |
| 2185 fi |
| 2186 libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsui
te: skip nested quoting test |
| 2187 if test -n "$libdir" && test ! -f "$libfile"; then |
| 2188 func_warning "\`$lib' has not been installed in \`$libdir'" |
| 2189 finalize=no |
| 2190 fi |
| 2191 done |
| 2192 |
| 2193 relink_command= |
| 2194 func_source "$wrapper" |
| 2195 |
| 2196 outputname= |
| 2197 if test "$fast_install" = no && test -n "$relink_command"; then |
| 2198 $opt_dry_run || { |
| 2199 if test "$finalize" = yes; then |
| 2200 tmpdir=`func_mktempdir` |
| 2201 func_basename "$file$stripped_ext" |
| 2202 file="$func_basename_result" |
| 2203 outputname="$tmpdir/$file" |
| 2204 # Replace the output file specification. |
| 2205 relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%
'"$outputname"'%g'` |
| 2206 |
| 2207 $opt_silent || { |
| 2208 func_quote_for_expand "$relink_command" |
| 2209 eval "func_echo $func_quote_for_expand_result" |
| 2210 } |
| 2211 if eval "$relink_command"; then : |
| 2212 else |
| 2213 func_error "error: relink \`$file' with the above command befo
re installing it" |
| 2214 $opt_dry_run || ${RM}r "$tmpdir" |
| 2215 continue |
| 2216 fi |
| 2217 file="$outputname" |
| 2218 else |
| 2219 func_warning "cannot relink \`$file'" |
| 2220 fi |
| 2221 } |
| 2222 else |
| 2223 # Install the binary that we compiled earlier. |
| 2224 file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\
1%"` |
| 2225 fi |
| 2226 fi |
| 2227 |
| 2228 # remove .exe since cygwin /usr/bin/install will append another |
| 2229 # one anyway |
| 2230 case $install_prog,$host in |
| 2231 */usr/bin/install*,*cygwin*) |
| 2232 case $file:$destfile in |
| 2233 *.exe:*.exe) |
| 2234 # this is ok |
| 2235 ;; |
| 2236 *.exe:*) |
| 2237 destfile=$destfile.exe |
| 2238 ;; |
| 2239 *:*.exe) |
| 2240 func_stripname '' '.exe' "$destfile" |
| 2241 destfile=$func_stripname_result |
| 2242 ;; |
| 2243 esac |
| 2244 ;; |
| 2245 esac |
| 2246 func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' |
| 2247 $opt_dry_run || if test -n "$outputname"; then |
| 2248 ${RM}r "$tmpdir" |
| 2249 fi |
| 2250 ;; |
| 2251 esac |
| 2252 done |
| 2253 |
| 2254 for file in $staticlibs; do |
| 2255 func_basename "$file" |
| 2256 name="$func_basename_result" |
| 2257 |
| 2258 # Set up the ranlib parameters. |
| 2259 oldlib="$destdir/$name" |
| 2260 |
| 2261 func_show_eval "$install_prog \$file \$oldlib" 'exit $?' |
| 2262 |
| 2263 if test -n "$stripme" && test -n "$old_striplib"; then |
| 2264 func_show_eval "$old_striplib $oldlib" 'exit $?' |
| 2265 fi |
| 2266 |
| 2267 # Do each command in the postinstall commands. |
| 2268 func_execute_cmds "$old_postinstall_cmds" 'exit $?' |
| 2269 done |
| 2270 |
| 2271 test -n "$future_libdirs" && \ |
| 2272 func_warning "remember to run \`$progname --finish$future_libdirs'" |
| 2273 |
| 2274 if test -n "$current_libdirs"; then |
| 2275 # Maybe just do a dry run. |
| 2276 $opt_dry_run && current_libdirs=" -n$current_libdirs" |
| 2277 exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' |
| 2278 else |
| 2279 exit $EXIT_SUCCESS |
| 2280 fi |
| 2281 } |
| 2282 |
| 2283 test "$mode" = install && func_mode_install ${1+"$@"} |
| 2284 |
| 2285 |
| 2286 # func_generate_dlsyms outputname originator pic_p |
| 2287 # Extract symbols from dlprefiles and create ${outputname}S.o with |
| 2288 # a dlpreopen symbol table. |
| 2289 func_generate_dlsyms () |
| 2290 { |
| 2291 $opt_debug |
| 2292 my_outputname="$1" |
| 2293 my_originator="$2" |
| 2294 my_pic_p="${3-no}" |
| 2295 my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` |
| 2296 my_dlsyms= |
| 2297 |
| 2298 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
| 2299 if test -n "$NM" && test -n "$global_symbol_pipe"; then |
| 2300 my_dlsyms="${my_outputname}S.c" |
| 2301 else |
| 2302 func_error "not configured to extract global symbols from dlpreopened fi
les" |
| 2303 fi |
| 2304 fi |
| 2305 |
| 2306 if test -n "$my_dlsyms"; then |
| 2307 case $my_dlsyms in |
| 2308 "") ;; |
| 2309 *.c) |
| 2310 # Discover the nlist of each of the dlfiles. |
| 2311 nlist="$output_objdir/${my_outputname}.nm" |
| 2312 |
| 2313 func_show_eval "$RM $nlist ${nlist}S ${nlist}T" |
| 2314 |
| 2315 # Parse the name list into a source file. |
| 2316 func_verbose "creating $output_objdir/$my_dlsyms" |
| 2317 |
| 2318 $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ |
| 2319 /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. *
/ |
| 2320 /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ |
| 2321 |
| 2322 #ifdef __cplusplus |
| 2323 extern \"C\" { |
| 2324 #endif |
| 2325 |
| 2326 /* External symbol declarations for the compiler. */\ |
| 2327 " |
| 2328 |
| 2329 if test "$dlself" = yes; then |
| 2330 func_verbose "generating symbol list for \`$output'" |
| 2331 |
| 2332 $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" |
| 2333 |
| 2334 # Add our own program objects to the symbol list. |
| 2335 progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $N
L2SP` |
| 2336 for progfile in $progfiles; do |
| 2337 func_verbose "extracting global C symbols from \`$progfile'" |
| 2338 $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist
'" |
| 2339 done |
| 2340 |
| 2341 if test -n "$exclude_expsyms"; then |
| 2342 $opt_dry_run || { |
| 2343 eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' |
| 2344 eval '$MV "$nlist"T "$nlist"' |
| 2345 } |
| 2346 fi |
| 2347 |
| 2348 if test -n "$export_symbols_regex"; then |
| 2349 $opt_dry_run || { |
| 2350 eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' |
| 2351 eval '$MV "$nlist"T "$nlist"' |
| 2352 } |
| 2353 fi |
| 2354 |
| 2355 # Prepare the list of exported symbols |
| 2356 if test -z "$export_symbols"; then |
| 2357 export_symbols="$output_objdir/$outputname.exp" |
| 2358 $opt_dry_run || { |
| 2359 $RM $export_symbols |
| 2360 eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'<
"$nlist" > "$export_symbols"' |
| 2361 case $host in |
| 2362 *cygwin* | *mingw* | *cegcc* ) |
| 2363 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
| 2364 eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' |
| 2365 ;; |
| 2366 esac |
| 2367 } |
| 2368 else |
| 2369 $opt_dry_run || { |
| 2370 eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"
' < "$export_symbols" > "$output_objdir/$outputname.exp"' |
| 2371 eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nli
st"T' |
| 2372 eval '$MV "$nlist"T "$nlist"' |
| 2373 case $host in |
| 2374 *cygwin | *mingw* | *cegcc* ) |
| 2375 eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
| 2376 eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' |
| 2377 ;; |
| 2378 esac |
| 2379 } |
| 2380 fi |
| 2381 fi |
| 2382 |
| 2383 for dlprefile in $dlprefiles; do |
| 2384 func_verbose "extracting global C symbols from \`$dlprefile'" |
| 2385 func_basename "$dlprefile" |
| 2386 name="$func_basename_result" |
| 2387 $opt_dry_run || { |
| 2388 eval '$ECHO ": $name " >> "$nlist"' |
| 2389 eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" |
| 2390 } |
| 2391 done |
| 2392 |
| 2393 $opt_dry_run || { |
| 2394 # Make sure we have at least an empty file. |
| 2395 test -f "$nlist" || : > "$nlist" |
| 2396 |
| 2397 if test -n "$exclude_expsyms"; then |
| 2398 $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T |
| 2399 $MV "$nlist"T "$nlist" |
| 2400 fi |
| 2401 |
| 2402 # Try sorting and uniquifying the output. |
| 2403 if $GREP -v "^: " < "$nlist" | |
| 2404 if sort -k 3 </dev/null >/dev/null 2>&1; then |
| 2405 sort -k 3 |
| 2406 else |
| 2407 sort +2 |
| 2408 fi | |
| 2409 uniq > "$nlist"S; then |
| 2410 : |
| 2411 else |
| 2412 $GREP -v "^: " < "$nlist" > "$nlist"S |
| 2413 fi |
| 2414 |
| 2415 if test -f "$nlist"S; then |
| 2416 eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_d
lsyms"' |
| 2417 else |
| 2418 $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms" |
| 2419 fi |
| 2420 |
| 2421 $ECHO >> "$output_objdir/$my_dlsyms" "\ |
| 2422 |
| 2423 /* The mapping between symbol names and symbols. */ |
| 2424 typedef struct { |
| 2425 const char *name; |
| 2426 void *address; |
| 2427 } lt_dlsymlist; |
| 2428 " |
| 2429 case $host in |
| 2430 *cygwin* | *mingw* | *cegcc* ) |
| 2431 $ECHO >> "$output_objdir/$my_dlsyms" "\ |
| 2432 /* DATA imports from DLLs on WIN32 con't be const, because |
| 2433 runtime relocations are performed -- see ld's documentation |
| 2434 on pseudo-relocs. */" |
| 2435 lt_dlsym_const= ;; |
| 2436 *osf5*) |
| 2437 echo >> "$output_objdir/$my_dlsyms" "\ |
| 2438 /* This system does not cope well with relocations in const data */" |
| 2439 lt_dlsym_const= ;; |
| 2440 *) |
| 2441 lt_dlsym_const=const ;; |
| 2442 esac |
| 2443 |
| 2444 $ECHO >> "$output_objdir/$my_dlsyms" "\ |
| 2445 extern $lt_dlsym_const lt_dlsymlist |
| 2446 lt_${my_prefix}_LTX_preloaded_symbols[]; |
| 2447 $lt_dlsym_const lt_dlsymlist |
| 2448 lt_${my_prefix}_LTX_preloaded_symbols[] = |
| 2449 {\ |
| 2450 { \"$my_originator\", (void *) 0 }," |
| 2451 |
| 2452 case $need_lib_prefix in |
| 2453 no) |
| 2454 eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdi
r/$my_dlsyms" |
| 2455 ;; |
| 2456 *) |
| 2457 eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$o
utput_objdir/$my_dlsyms" |
| 2458 ;; |
| 2459 esac |
| 2460 $ECHO >> "$output_objdir/$my_dlsyms" "\ |
| 2461 {0, (void *) 0} |
| 2462 }; |
| 2463 |
| 2464 /* This works around a problem in FreeBSD linker */ |
| 2465 #ifdef FREEBSD_WORKAROUND |
| 2466 static const void *lt_preloaded_setup() { |
| 2467 return lt_${my_prefix}_LTX_preloaded_symbols; |
| 2468 } |
| 2469 #endif |
| 2470 |
| 2471 #ifdef __cplusplus |
| 2472 } |
| 2473 #endif\ |
| 2474 " |
| 2475 } # !$opt_dry_run |
| 2476 |
| 2477 pic_flag_for_symtable= |
| 2478 case "$compile_command " in |
| 2479 *" -static "*) ;; |
| 2480 *) |
| 2481 case $host in |
| 2482 # compiling the symbol table file with pic_flag works around |
| 2483 # a FreeBSD bug that causes programs to crash when -lm is |
| 2484 # linked before any other PIC object. But we must not use |
| 2485 # pic_flag when linking with -static. The problem exists in |
| 2486 # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. |
| 2487 *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) |
| 2488 pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; |
| 2489 *-*-hpux*) |
| 2490 pic_flag_for_symtable=" $pic_flag" ;; |
| 2491 *) |
| 2492 if test "X$my_pic_p" != Xno; then |
| 2493 pic_flag_for_symtable=" $pic_flag" |
| 2494 fi |
| 2495 ;; |
| 2496 esac |
| 2497 ;; |
| 2498 esac |
| 2499 symtab_cflags= |
| 2500 for arg in $LTCFLAGS; do |
| 2501 case $arg in |
| 2502 -pie | -fpie | -fPIE) ;; |
| 2503 *) symtab_cflags="$symtab_cflags $arg" ;; |
| 2504 esac |
| 2505 done |
| 2506 |
| 2507 # Now compile the dynamic symbol file. |
| 2508 func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_
flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' |
| 2509 |
| 2510 # Clean up the generated files. |
| 2511 func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${
nlist}T"' |
| 2512 |
| 2513 # Transform the symbol file into the correct name. |
| 2514 symfileobj="$output_objdir/${my_outputname}S.$objext" |
| 2515 case $host in |
| 2516 *cygwin* | *mingw* | *cegcc* ) |
| 2517 if test -f "$output_objdir/$my_outputname.def"; then |
| 2518 compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$
output_objdir/$my_outputname.def $symfileobj%"` |
| 2519 finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@
%$output_objdir/$my_outputname.def $symfileobj%"` |
| 2520 else |
| 2521 compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$
symfileobj%"` |
| 2522 finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@
%$symfileobj%"` |
| 2523 fi |
| 2524 ;; |
| 2525 *) |
| 2526 compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$sy
mfileobj%"` |
| 2527 finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$
symfileobj%"` |
| 2528 ;; |
| 2529 esac |
| 2530 ;; |
| 2531 *) |
| 2532 func_fatal_error "unknown suffix for \`$my_dlsyms'" |
| 2533 ;; |
| 2534 esac |
| 2535 else |
| 2536 # We keep going just in case the user didn't refer to |
| 2537 # lt_preloaded_symbols. The linker will fail if global_symbol_pipe |
| 2538 # really was required. |
| 2539 |
| 2540 # Nullify the symbol file. |
| 2541 compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` |
| 2542 finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` |
| 2543 fi |
| 2544 } |
| 2545 |
| 2546 # func_win32_libid arg |
| 2547 # return the library type of file 'arg' |
| 2548 # |
| 2549 # Need a lot of goo to handle *both* DLLs and import libs |
| 2550 # Has to be a shell function in order to 'eat' the argument |
| 2551 # that is supplied when $file_magic_command is called. |
| 2552 func_win32_libid () |
| 2553 { |
| 2554 $opt_debug |
| 2555 win32_libid_type="unknown" |
| 2556 win32_fileres=`file -L $1 2>/dev/null` |
| 2557 case $win32_fileres in |
| 2558 *ar\ archive\ import\ library*) # definitely import |
| 2559 win32_libid_type="x86 archive import" |
| 2560 ;; |
| 2561 *ar\ archive*) # could be an import, or static |
| 2562 if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | |
| 2563 $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then |
| 2564 win32_nmres=`eval $NM -f posix -A $1 | |
| 2565 $SED -n -e ' |
| 2566 1,100{ |
| 2567 / I /{ |
| 2568 s,.*,import, |
| 2569 p |
| 2570 q |
| 2571 } |
| 2572 }'` |
| 2573 case $win32_nmres in |
| 2574 import*) win32_libid_type="x86 archive import";; |
| 2575 *) win32_libid_type="x86 archive static";; |
| 2576 esac |
| 2577 fi |
| 2578 ;; |
| 2579 *DLL*) |
| 2580 win32_libid_type="x86 DLL" |
| 2581 ;; |
| 2582 *executable*) # but shell scripts are "executable" too... |
| 2583 case $win32_fileres in |
| 2584 *MS\ Windows\ PE\ Intel*) |
| 2585 win32_libid_type="x86 DLL" |
| 2586 ;; |
| 2587 esac |
| 2588 ;; |
| 2589 esac |
| 2590 $ECHO "$win32_libid_type" |
| 2591 } |
| 2592 |
| 2593 |
| 2594 |
| 2595 # func_extract_an_archive dir oldlib |
| 2596 func_extract_an_archive () |
| 2597 { |
| 2598 $opt_debug |
| 2599 f_ex_an_ar_dir="$1"; shift |
| 2600 f_ex_an_ar_oldlib="$1" |
| 2601 func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exi
t $?' |
| 2602 if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then |
| 2603 : |
| 2604 else |
| 2605 func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_
an_ar_oldlib" |
| 2606 fi |
| 2607 } |
| 2608 |
| 2609 |
| 2610 # func_extract_archives gentop oldlib ... |
| 2611 func_extract_archives () |
| 2612 { |
| 2613 $opt_debug |
| 2614 my_gentop="$1"; shift |
| 2615 my_oldlibs=${1+"$@"} |
| 2616 my_oldobjs="" |
| 2617 my_xlib="" |
| 2618 my_xabs="" |
| 2619 my_xdir="" |
| 2620 |
| 2621 for my_xlib in $my_oldlibs; do |
| 2622 # Extract the objects. |
| 2623 case $my_xlib in |
| 2624 [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; |
| 2625 *) my_xabs=`pwd`"/$my_xlib" ;; |
| 2626 esac |
| 2627 func_basename "$my_xlib" |
| 2628 my_xlib="$func_basename_result" |
| 2629 my_xlib_u=$my_xlib |
| 2630 while :; do |
| 2631 case " $extracted_archives " in |
| 2632 *" $my_xlib_u "*) |
| 2633 func_arith $extracted_serial + 1 |
| 2634 extracted_serial=$func_arith_result |
| 2635 my_xlib_u=lt$extracted_serial-$my_xlib ;; |
| 2636 *) break ;; |
| 2637 esac |
| 2638 done |
| 2639 extracted_archives="$extracted_archives $my_xlib_u" |
| 2640 my_xdir="$my_gentop/$my_xlib_u" |
| 2641 |
| 2642 func_mkdir_p "$my_xdir" |
| 2643 |
| 2644 case $host in |
| 2645 *-darwin*) |
| 2646 func_verbose "Extracting $my_xabs" |
| 2647 # Do not bother doing anything if just a dry run |
| 2648 $opt_dry_run || { |
| 2649 darwin_orig_dir=`pwd` |
| 2650 cd $my_xdir || exit $? |
| 2651 darwin_archive=$my_xabs |
| 2652 darwin_curdir=`pwd` |
| 2653 darwin_base_archive=`basename "$darwin_archive"` |
| 2654 darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Archi
tectures 2>/dev/null || true` |
| 2655 if test -n "$darwin_arches"; then |
| 2656 darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` |
| 2657 darwin_arch= |
| 2658 func_verbose "$darwin_base_archive has multiple architectures $darwi
n_arches" |
| 2659 for darwin_arch in $darwin_arches ; do |
| 2660 func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" |
| 2661 $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-
${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" |
| 2662 cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" |
| 2663 func_extract_an_archive "`pwd`" "${darwin_base_archive}" |
| 2664 cd "$darwin_curdir" |
| 2665 $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_
archive}" |
| 2666 done # $darwin_arches |
| 2667 ## Okay now we've a bunch of thin objects, gotta fatten them up :) |
| 2668 darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*
.lo -print | $SED -e "$basename" | sort -u` |
| 2669 darwin_file= |
| 2670 darwin_files= |
| 2671 for darwin_file in $darwin_filelist; do |
| 2672 darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` |
| 2673 $LIPO -create -output "$darwin_file" $darwin_files |
| 2674 done # $darwin_filelist |
| 2675 $RM -rf unfat-$$ |
| 2676 cd "$darwin_orig_dir" |
| 2677 else |
| 2678 cd $darwin_orig_dir |
| 2679 func_extract_an_archive "$my_xdir" "$my_xabs" |
| 2680 fi # $darwin_arches |
| 2681 } # !$opt_dry_run |
| 2682 ;; |
| 2683 *) |
| 2684 func_extract_an_archive "$my_xdir" "$my_xabs" |
| 2685 ;; |
| 2686 esac |
| 2687 my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \
*.lo -print | $NL2SP` |
| 2688 done |
| 2689 |
| 2690 func_extract_archives_result="$my_oldobjs" |
| 2691 } |
| 2692 |
| 2693 |
| 2694 |
| 2695 # func_emit_wrapper_part1 [arg=no] |
| 2696 # |
| 2697 # Emit the first part of a libtool wrapper script on stdout. |
| 2698 # For more information, see the description associated with |
| 2699 # func_emit_wrapper(), below. |
| 2700 func_emit_wrapper_part1 () |
| 2701 { |
| 2702 func_emit_wrapper_part1_arg1=no |
| 2703 if test -n "$1" ; then |
| 2704 func_emit_wrapper_part1_arg1=$1 |
| 2705 fi |
| 2706 |
| 2707 $ECHO "\ |
| 2708 #! $SHELL |
| 2709 |
| 2710 # $output - temporary wrapper script for $objdir/$outputname |
| 2711 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
| 2712 # |
| 2713 # The $output program cannot be directly executed until all the libtool |
| 2714 # libraries that it depends on are installed. |
| 2715 # |
| 2716 # This wrapper script should never be moved out of the build directory. |
| 2717 # If it is, it will not operate correctly. |
| 2718 |
| 2719 # Sed substitution that helps us do robust quoting. It backslashifies |
| 2720 # metacharacters that are still active within double-quoted strings. |
| 2721 Xsed='${SED} -e 1s/^X//' |
| 2722 sed_quote_subst='$sed_quote_subst' |
| 2723 |
| 2724 # Be Bourne compatible |
| 2725 if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then |
| 2726 emulate sh |
| 2727 NULLCMD=: |
| 2728 # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which |
| 2729 # is contrary to our usage. Disable this feature. |
| 2730 alias -g '\${1+\"\$@\"}'='\"\$@\"' |
| 2731 setopt NO_GLOB_SUBST |
| 2732 else |
| 2733 case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac |
| 2734 fi |
| 2735 BIN_SH=xpg4; export BIN_SH # for Tru64 |
| 2736 DUALCASE=1; export DUALCASE # for MKS sh |
| 2737 |
| 2738 # The HP-UX ksh and POSIX shell print the target directory to stdout |
| 2739 # if CDPATH is set. |
| 2740 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| 2741 |
| 2742 relink_command=\"$relink_command\" |
| 2743 |
| 2744 # This environment variable determines our operation mode. |
| 2745 if test \"\$libtool_install_magic\" = \"$magic\"; then |
| 2746 # install mode needs the following variables: |
| 2747 generated_by_libtool_version='$macro_version' |
| 2748 notinst_deplibs='$notinst_deplibs' |
| 2749 else |
| 2750 # When we are sourced in execute mode, \$file and \$ECHO are already set. |
| 2751 if test \"\$libtool_execute_magic\" != \"$magic\"; then |
| 2752 ECHO=\"$qecho\" |
| 2753 file=\"\$0\" |
| 2754 # Make sure echo works. |
| 2755 if test \"X\$1\" = X--no-reexec; then |
| 2756 # Discard the --no-reexec flag, and continue. |
| 2757 shift |
| 2758 elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then |
| 2759 # Yippee, \$ECHO works! |
| 2760 : |
| 2761 else |
| 2762 # Restart under the correct shell, and then maybe \$ECHO will work. |
| 2763 exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} |
| 2764 fi |
| 2765 fi\ |
| 2766 " |
| 2767 $ECHO "\ |
| 2768 |
| 2769 # Find the directory that this script lives in. |
| 2770 thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` |
| 2771 test \"x\$thisdir\" = \"x\$file\" && thisdir=. |
| 2772 |
| 2773 # Follow symbolic links until we get to the real thisdir. |
| 2774 file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` |
| 2775 while test -n \"\$file\"; do |
| 2776 destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` |
| 2777 |
| 2778 # If there was a directory component, then change thisdir. |
| 2779 if test \"x\$destdir\" != \"x\$file\"; then |
| 2780 case \"\$destdir\" in |
| 2781 [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; |
| 2782 *) thisdir=\"\$thisdir/\$destdir\" ;; |
| 2783 esac |
| 2784 fi |
| 2785 |
| 2786 file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\` |
| 2787 file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` |
| 2788 done |
| 2789 " |
| 2790 } |
| 2791 # end: func_emit_wrapper_part1 |
| 2792 |
| 2793 # func_emit_wrapper_part2 [arg=no] |
| 2794 # |
| 2795 # Emit the second part of a libtool wrapper script on stdout. |
| 2796 # For more information, see the description associated with |
| 2797 # func_emit_wrapper(), below. |
| 2798 func_emit_wrapper_part2 () |
| 2799 { |
| 2800 func_emit_wrapper_part2_arg1=no |
| 2801 if test -n "$1" ; then |
| 2802 func_emit_wrapper_part2_arg1=$1 |
| 2803 fi |
| 2804 |
| 2805 $ECHO "\ |
| 2806 |
| 2807 # Usually 'no', except on cygwin/mingw when embedded into |
| 2808 # the cwrapper. |
| 2809 WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1 |
| 2810 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then |
| 2811 # special case for '.' |
| 2812 if test \"\$thisdir\" = \".\"; then |
| 2813 thisdir=\`pwd\` |
| 2814 fi |
| 2815 # remove .libs from thisdir |
| 2816 case \"\$thisdir\" in |
| 2817 *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\
\\/]*$%%'\` ;; |
| 2818 $objdir ) thisdir=. ;; |
| 2819 esac |
| 2820 fi |
| 2821 |
| 2822 # Try to get the absolute directory name. |
| 2823 absdir=\`cd \"\$thisdir\" && pwd\` |
| 2824 test -n \"\$absdir\" && thisdir=\"\$absdir\" |
| 2825 " |
| 2826 |
| 2827 if test "$fast_install" = yes; then |
| 2828 $ECHO "\ |
| 2829 program=lt-'$outputname'$exeext |
| 2830 progdir=\"\$thisdir/$objdir\" |
| 2831 |
| 2832 if test ! -f \"\$progdir/\$program\" || |
| 2833 { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/
null | ${SED} 1q\`; \\ |
| 2834 test \"X\$file\" != \"X\$progdir/\$program\"; }; then |
| 2835 |
| 2836 file=\"\$\$-\$program\" |
| 2837 |
| 2838 if test ! -d \"\$progdir\"; then |
| 2839 $MKDIR \"\$progdir\" |
| 2840 else |
| 2841 $RM \"\$progdir/\$file\" |
| 2842 fi" |
| 2843 |
| 2844 $ECHO "\ |
| 2845 |
| 2846 # relink executable if necessary |
| 2847 if test -n \"\$relink_command\"; then |
| 2848 if relink_command_output=\`eval \$relink_command 2>&1\`; then : |
| 2849 else |
| 2850 $ECHO \"\$relink_command_output\" >&2 |
| 2851 $RM \"\$progdir/\$file\" |
| 2852 exit 1 |
| 2853 fi |
| 2854 fi |
| 2855 |
| 2856 $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || |
| 2857 { $RM \"\$progdir/\$program\"; |
| 2858 $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } |
| 2859 $RM \"\$progdir/\$file\" |
| 2860 fi" |
| 2861 else |
| 2862 $ECHO "\ |
| 2863 program='$outputname' |
| 2864 progdir=\"\$thisdir/$objdir\" |
| 2865 " |
| 2866 fi |
| 2867 |
| 2868 $ECHO "\ |
| 2869 |
| 2870 if test -f \"\$progdir/\$program\"; then" |
| 2871 |
| 2872 # Export our shlibpath_var if we have one. |
| 2873 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var"
&& test -n "$temp_rpath"; then |
| 2874 $ECHO "\ |
| 2875 # Add our own library path to $shlibpath_var |
| 2876 $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" |
| 2877 |
| 2878 # Some systems cannot cope with colon-terminated $shlibpath_var |
| 2879 # The second colon is a workaround for a bug in BeOS R4 sed |
| 2880 $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` |
| 2881 |
| 2882 export $shlibpath_var |
| 2883 " |
| 2884 fi |
| 2885 |
| 2886 # fixup the dll searchpath if we need to. |
| 2887 if test -n "$dllsearchpath"; then |
| 2888 $ECHO "\ |
| 2889 # Add the dll search path components to the executable PATH |
| 2890 PATH=$dllsearchpath:\$PATH |
| 2891 " |
| 2892 fi |
| 2893 |
| 2894 $ECHO "\ |
| 2895 if test \"\$libtool_execute_magic\" != \"$magic\"; then |
| 2896 # Run the actual program with our arguments. |
| 2897 " |
| 2898 case $host in |
| 2899 # Backslashes separate directories on plain windows |
| 2900 *-*-mingw | *-*-os2* | *-cegcc*) |
| 2901 $ECHO "\ |
| 2902 exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} |
| 2903 " |
| 2904 ;; |
| 2905 |
| 2906 *) |
| 2907 $ECHO "\ |
| 2908 exec \"\$progdir/\$program\" \${1+\"\$@\"} |
| 2909 " |
| 2910 ;; |
| 2911 esac |
| 2912 $ECHO "\ |
| 2913 \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 |
| 2914 exit 1 |
| 2915 fi |
| 2916 else |
| 2917 # The program doesn't exist. |
| 2918 \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 |
| 2919 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 |
| 2920 $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 |
| 2921 exit 1 |
| 2922 fi |
| 2923 fi\ |
| 2924 " |
| 2925 } |
| 2926 # end: func_emit_wrapper_part2 |
| 2927 |
| 2928 |
| 2929 # func_emit_wrapper [arg=no] |
| 2930 # |
| 2931 # Emit a libtool wrapper script on stdout. |
| 2932 # Don't directly open a file because we may want to |
| 2933 # incorporate the script contents within a cygwin/mingw |
| 2934 # wrapper executable. Must ONLY be called from within |
| 2935 # func_mode_link because it depends on a number of variables |
| 2936 # set therein. |
| 2937 # |
| 2938 # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR |
| 2939 # variable will take. If 'yes', then the emitted script |
| 2940 # will assume that the directory in which it is stored is |
| 2941 # the $objdir directory. This is a cygwin/mingw-specific |
| 2942 # behavior. |
| 2943 func_emit_wrapper () |
| 2944 { |
| 2945 func_emit_wrapper_arg1=no |
| 2946 if test -n "$1" ; then |
| 2947 func_emit_wrapper_arg1=$1 |
| 2948 fi |
| 2949 |
| 2950 # split this up so that func_emit_cwrapperexe_src |
| 2951 # can call each part independently. |
| 2952 func_emit_wrapper_part1 "${func_emit_wrapper_arg1}" |
| 2953 func_emit_wrapper_part2 "${func_emit_wrapper_arg1}" |
| 2954 } |
| 2955 |
| 2956 |
| 2957 # func_to_host_path arg |
| 2958 # |
| 2959 # Convert paths to host format when used with build tools. |
| 2960 # Intended for use with "native" mingw (where libtool itself |
| 2961 # is running under the msys shell), or in the following cross- |
| 2962 # build environments: |
| 2963 # $build $host |
| 2964 # mingw (msys) mingw [e.g. native] |
| 2965 # cygwin mingw |
| 2966 # *nix + wine mingw |
| 2967 # where wine is equipped with the `winepath' executable. |
| 2968 # In the native mingw case, the (msys) shell automatically |
| 2969 # converts paths for any non-msys applications it launches, |
| 2970 # but that facility isn't available from inside the cwrapper. |
| 2971 # Similar accommodations are necessary for $host mingw and |
| 2972 # $build cygwin. Calling this function does no harm for other |
| 2973 # $host/$build combinations not listed above. |
| 2974 # |
| 2975 # ARG is the path (on $build) that should be converted to |
| 2976 # the proper representation for $host. The result is stored |
| 2977 # in $func_to_host_path_result. |
| 2978 func_to_host_path () |
| 2979 { |
| 2980 func_to_host_path_result="$1" |
| 2981 if test -n "$1" ; then |
| 2982 case $host in |
| 2983 *mingw* ) |
| 2984 lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' |
| 2985 case $build in |
| 2986 *mingw* ) # actually, msys |
| 2987 # awkward: cmd appends spaces to result |
| 2988 lt_sed_strip_trailing_spaces="s/[ ]*\$//" |
| 2989 func_to_host_path_tmp1=`( cmd //c echo "$1" |\ |
| 2990 $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` |
| 2991 func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ |
| 2992 $SED -e "$lt_sed_naive_backslashify"` |
| 2993 ;; |
| 2994 *cygwin* ) |
| 2995 func_to_host_path_tmp1=`cygpath -w "$1"` |
| 2996 func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ |
| 2997 $SED -e "$lt_sed_naive_backslashify"` |
| 2998 ;; |
| 2999 * ) |
| 3000 # Unfortunately, winepath does not exit with a non-zero |
| 3001 # error code, so we are forced to check the contents of |
| 3002 # stdout. On the other hand, if the command is not |
| 3003 # found, the shell will set an exit code of 127 and print |
| 3004 # *an error message* to stdout. So we must check for both |
| 3005 # error code of zero AND non-empty stdout, which explains |
| 3006 # the odd construction: |
| 3007 func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null` |
| 3008 if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then |
| 3009 func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ |
| 3010 $SED -e "$lt_sed_naive_backslashify"` |
| 3011 else |
| 3012 # Allow warning below. |
| 3013 func_to_host_path_result="" |
| 3014 fi |
| 3015 ;; |
| 3016 esac |
| 3017 if test -z "$func_to_host_path_result" ; then |
| 3018 func_error "Could not determine host path corresponding to" |
| 3019 func_error " '$1'" |
| 3020 func_error "Continuing, but uninstalled executables may not work." |
| 3021 # Fallback: |
| 3022 func_to_host_path_result="$1" |
| 3023 fi |
| 3024 ;; |
| 3025 esac |
| 3026 fi |
| 3027 } |
| 3028 # end: func_to_host_path |
| 3029 |
| 3030 # func_to_host_pathlist arg |
| 3031 # |
| 3032 # Convert pathlists to host format when used with build tools. |
| 3033 # See func_to_host_path(), above. This function supports the |
| 3034 # following $build/$host combinations (but does no harm for |
| 3035 # combinations not listed here): |
| 3036 # $build $host |
| 3037 # mingw (msys) mingw [e.g. native] |
| 3038 # cygwin mingw |
| 3039 # *nix + wine mingw |
| 3040 # |
| 3041 # Path separators are also converted from $build format to |
| 3042 # $host format. If ARG begins or ends with a path separator |
| 3043 # character, it is preserved (but converted to $host format) |
| 3044 # on output. |
| 3045 # |
| 3046 # ARG is a pathlist (on $build) that should be converted to |
| 3047 # the proper representation on $host. The result is stored |
| 3048 # in $func_to_host_pathlist_result. |
| 3049 func_to_host_pathlist () |
| 3050 { |
| 3051 func_to_host_pathlist_result="$1" |
| 3052 if test -n "$1" ; then |
| 3053 case $host in |
| 3054 *mingw* ) |
| 3055 lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' |
| 3056 # Remove leading and trailing path separator characters from |
| 3057 # ARG. msys behavior is inconsistent here, cygpath turns them |
| 3058 # into '.;' and ';.', and winepath ignores them completely. |
| 3059 func_to_host_pathlist_tmp2="$1" |
| 3060 # Once set for this call, this variable should not be |
| 3061 # reassigned. It is used in tha fallback case. |
| 3062 func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\ |
| 3063 $SED -e 's|^:*||' -e 's|:*$||'` |
| 3064 case $build in |
| 3065 *mingw* ) # Actually, msys. |
| 3066 # Awkward: cmd appends spaces to result. |
| 3067 lt_sed_strip_trailing_spaces="s/[ ]*\$//" |
| 3068 func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_t
mp1" |\ |
| 3069 $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` |
| 3070 func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ |
| 3071 $SED -e "$lt_sed_naive_backslashify"` |
| 3072 ;; |
| 3073 *cygwin* ) |
| 3074 func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tm
p1"` |
| 3075 func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ |
| 3076 $SED -e "$lt_sed_naive_backslashify"` |
| 3077 ;; |
| 3078 * ) |
| 3079 # unfortunately, winepath doesn't convert pathlists |
| 3080 func_to_host_pathlist_result="" |
| 3081 func_to_host_pathlist_oldIFS=$IFS |
| 3082 IFS=: |
| 3083 for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do |
| 3084 IFS=$func_to_host_pathlist_oldIFS |
| 3085 if test -n "$func_to_host_pathlist_f" ; then |
| 3086 func_to_host_path "$func_to_host_pathlist_f" |
| 3087 if test -n "$func_to_host_path_result" ; then |
| 3088 if test -z "$func_to_host_pathlist_result" ; then |
| 3089 func_to_host_pathlist_result="$func_to_host_path_result" |
| 3090 else |
| 3091 func_to_host_pathlist_result="$func_to_host_pathlist_result;
$func_to_host_path_result" |
| 3092 fi |
| 3093 fi |
| 3094 fi |
| 3095 IFS=: |
| 3096 done |
| 3097 IFS=$func_to_host_pathlist_oldIFS |
| 3098 ;; |
| 3099 esac |
| 3100 if test -z "$func_to_host_pathlist_result" ; then |
| 3101 func_error "Could not determine the host path(s) corresponding to" |
| 3102 func_error " '$1'" |
| 3103 func_error "Continuing, but uninstalled executables may not work." |
| 3104 # Fallback. This may break if $1 contains DOS-style drive |
| 3105 # specifications. The fix is not to complicate the expression |
| 3106 # below, but for the user to provide a working wine installation |
| 3107 # with winepath so that path translation in the cross-to-mingw |
| 3108 # case works properly. |
| 3109 lt_replace_pathsep_nix_to_dos="s|:|;|g" |
| 3110 func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\ |
| 3111 $SED -e "$lt_replace_pathsep_nix_to_dos"` |
| 3112 fi |
| 3113 # Now, add the leading and trailing path separators back |
| 3114 case "$1" in |
| 3115 :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result" |
| 3116 ;; |
| 3117 esac |
| 3118 case "$1" in |
| 3119 *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;" |
| 3120 ;; |
| 3121 esac |
| 3122 ;; |
| 3123 esac |
| 3124 fi |
| 3125 } |
| 3126 # end: func_to_host_pathlist |
| 3127 |
| 3128 # func_emit_cwrapperexe_src |
| 3129 # emit the source code for a wrapper executable on stdout |
| 3130 # Must ONLY be called from within func_mode_link because |
| 3131 # it depends on a number of variable set therein. |
| 3132 func_emit_cwrapperexe_src () |
| 3133 { |
| 3134 cat <<EOF |
| 3135 |
| 3136 /* $cwrappersource - temporary wrapper executable for $objdir/$outputname |
| 3137 Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
| 3138 |
| 3139 The $output program cannot be directly executed until all the libtool |
| 3140 libraries that it depends on are installed. |
| 3141 |
| 3142 This wrapper executable should never be moved out of the build directory. |
| 3143 If it is, it will not operate correctly. |
| 3144 |
| 3145 Currently, it simply execs the wrapper *script* "$SHELL $output", |
| 3146 but could eventually absorb all of the scripts functionality and |
| 3147 exec $objdir/$outputname directly. |
| 3148 */ |
| 3149 EOF |
| 3150 cat <<"EOF" |
| 3151 #include <stdio.h> |
| 3152 #include <stdlib.h> |
| 3153 #ifdef _MSC_VER |
| 3154 # include <direct.h> |
| 3155 # include <process.h> |
| 3156 # include <io.h> |
| 3157 # define setmode _setmode |
| 3158 #else |
| 3159 # include <unistd.h> |
| 3160 # include <stdint.h> |
| 3161 # ifdef __CYGWIN__ |
| 3162 # include <io.h> |
| 3163 # define HAVE_SETENV |
| 3164 # ifdef __STRICT_ANSI__ |
| 3165 char *realpath (const char *, char *); |
| 3166 int putenv (char *); |
| 3167 int setenv (const char *, const char *, int); |
| 3168 # endif |
| 3169 # endif |
| 3170 #endif |
| 3171 #include <malloc.h> |
| 3172 #include <stdarg.h> |
| 3173 #include <assert.h> |
| 3174 #include <string.h> |
| 3175 #include <ctype.h> |
| 3176 #include <errno.h> |
| 3177 #include <fcntl.h> |
| 3178 #include <sys/stat.h> |
| 3179 |
| 3180 #if defined(PATH_MAX) |
| 3181 # define LT_PATHMAX PATH_MAX |
| 3182 #elif defined(MAXPATHLEN) |
| 3183 # define LT_PATHMAX MAXPATHLEN |
| 3184 #else |
| 3185 # define LT_PATHMAX 1024 |
| 3186 #endif |
| 3187 |
| 3188 #ifndef S_IXOTH |
| 3189 # define S_IXOTH 0 |
| 3190 #endif |
| 3191 #ifndef S_IXGRP |
| 3192 # define S_IXGRP 0 |
| 3193 #endif |
| 3194 |
| 3195 #ifdef _MSC_VER |
| 3196 # define S_IXUSR _S_IEXEC |
| 3197 # define stat _stat |
| 3198 # ifndef _INTPTR_T_DEFINED |
| 3199 # define intptr_t int |
| 3200 # endif |
| 3201 #endif |
| 3202 |
| 3203 #ifndef DIR_SEPARATOR |
| 3204 # define DIR_SEPARATOR '/' |
| 3205 # define PATH_SEPARATOR ':' |
| 3206 #endif |
| 3207 |
| 3208 #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ |
| 3209 defined (__OS2__) |
| 3210 # define HAVE_DOS_BASED_FILE_SYSTEM |
| 3211 # define FOPEN_WB "wb" |
| 3212 # ifndef DIR_SEPARATOR_2 |
| 3213 # define DIR_SEPARATOR_2 '\\' |
| 3214 # endif |
| 3215 # ifndef PATH_SEPARATOR_2 |
| 3216 # define PATH_SEPARATOR_2 ';' |
| 3217 # endif |
| 3218 #endif |
| 3219 |
| 3220 #ifndef DIR_SEPARATOR_2 |
| 3221 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) |
| 3222 #else /* DIR_SEPARATOR_2 */ |
| 3223 # define IS_DIR_SEPARATOR(ch) \ |
| 3224 (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) |
| 3225 #endif /* DIR_SEPARATOR_2 */ |
| 3226 |
| 3227 #ifndef PATH_SEPARATOR_2 |
| 3228 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) |
| 3229 #else /* PATH_SEPARATOR_2 */ |
| 3230 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) |
| 3231 #endif /* PATH_SEPARATOR_2 */ |
| 3232 |
| 3233 #ifdef __CYGWIN__ |
| 3234 # define FOPEN_WB "wb" |
| 3235 #endif |
| 3236 |
| 3237 #ifndef FOPEN_WB |
| 3238 # define FOPEN_WB "w" |
| 3239 #endif |
| 3240 #ifndef _O_BINARY |
| 3241 # define _O_BINARY 0 |
| 3242 #endif |
| 3243 |
| 3244 #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) |
| 3245 #define XFREE(stale) do { \ |
| 3246 if (stale) { free ((void *) stale); stale = 0; } \ |
| 3247 } while (0) |
| 3248 |
| 3249 #undef LTWRAPPER_DEBUGPRINTF |
| 3250 #if defined DEBUGWRAPPER |
| 3251 # define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args |
| 3252 static void |
| 3253 ltwrapper_debugprintf (const char *fmt, ...) |
| 3254 { |
| 3255 va_list args; |
| 3256 va_start (args, fmt); |
| 3257 (void) vfprintf (stderr, fmt, args); |
| 3258 va_end (args); |
| 3259 } |
| 3260 #else |
| 3261 # define LTWRAPPER_DEBUGPRINTF(args) |
| 3262 #endif |
| 3263 |
| 3264 const char *program_name = NULL; |
| 3265 |
| 3266 void *xmalloc (size_t num); |
| 3267 char *xstrdup (const char *string); |
| 3268 const char *base_name (const char *name); |
| 3269 char *find_executable (const char *wrapper); |
| 3270 char *chase_symlinks (const char *pathspec); |
| 3271 int make_executable (const char *path); |
| 3272 int check_executable (const char *path); |
| 3273 char *strendzap (char *str, const char *pat); |
| 3274 void lt_fatal (const char *message, ...); |
| 3275 void lt_setenv (const char *name, const char *value); |
| 3276 char *lt_extend_str (const char *orig_value, const char *add, int to_end); |
| 3277 void lt_opt_process_env_set (const char *arg); |
| 3278 void lt_opt_process_env_prepend (const char *arg); |
| 3279 void lt_opt_process_env_append (const char *arg); |
| 3280 int lt_split_name_value (const char *arg, char** name, char** value); |
| 3281 void lt_update_exe_path (const char *name, const char *value); |
| 3282 void lt_update_lib_path (const char *name, const char *value); |
| 3283 |
| 3284 static const char *script_text_part1 = |
| 3285 EOF |
| 3286 |
| 3287 func_emit_wrapper_part1 yes | |
| 3288 $SED -e 's/\([\\"]\)/\\\1/g' \ |
| 3289 -e 's/^/ "/' -e 's/$/\\n"/' |
| 3290 echo ";" |
| 3291 cat <<EOF |
| 3292 |
| 3293 static const char *script_text_part2 = |
| 3294 EOF |
| 3295 func_emit_wrapper_part2 yes | |
| 3296 $SED -e 's/\([\\"]\)/\\\1/g' \ |
| 3297 -e 's/^/ "/' -e 's/$/\\n"/' |
| 3298 echo ";" |
| 3299 |
| 3300 cat <<EOF |
| 3301 const char * MAGIC_EXE = "$magic_exe"; |
| 3302 const char * LIB_PATH_VARNAME = "$shlibpath_var"; |
| 3303 EOF |
| 3304 |
| 3305 if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_
var" && test -n "$temp_rpath"; then |
| 3306 func_to_host_pathlist "$temp_rpath" |
| 3307 cat <<EOF |
| 3308 const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result"; |
| 3309 EOF |
| 3310 else |
| 3311 cat <<"EOF" |
| 3312 const char * LIB_PATH_VALUE = ""; |
| 3313 EOF |
| 3314 fi |
| 3315 |
| 3316 if test -n "$dllsearchpath"; then |
| 3317 func_to_host_pathlist "$dllsearchpath:" |
| 3318 cat <<EOF |
| 3319 const char * EXE_PATH_VARNAME = "PATH"; |
| 3320 const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result"; |
| 3321 EOF |
| 3322 else |
| 3323 cat <<"EOF" |
| 3324 const char * EXE_PATH_VARNAME = ""; |
| 3325 const char * EXE_PATH_VALUE = ""; |
| 3326 EOF |
| 3327 fi |
| 3328 |
| 3329 if test "$fast_install" = yes; then |
| 3330 cat <<EOF |
| 3331 const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ |
| 3332 EOF |
| 3333 else |
| 3334 cat <<EOF |
| 3335 const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */ |
| 3336 EOF |
| 3337 fi |
| 3338 |
| 3339 |
| 3340 cat <<"EOF" |
| 3341 |
| 3342 #define LTWRAPPER_OPTION_PREFIX "--lt-" |
| 3343 #define LTWRAPPER_OPTION_PREFIX_LENGTH 5 |
| 3344 |
| 3345 static const size_t opt_prefix_len = LTWRAPPER_OPTION_PREFIX_LENGTH; |
| 3346 static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX; |
| 3347 |
| 3348 static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script"; |
| 3349 |
| 3350 static const size_t env_set_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 7; |
| 3351 static const char *env_set_opt = LTWRAPPER_OPTION_PREFIX "env-set"; |
| 3352 /* argument is putenv-style "foo=bar", value of foo is set to bar */ |
| 3353 |
| 3354 static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11; |
| 3355 static const char *env_prepend_opt = LTWRAPPER_OPTION_PREFIX "env-prepend"; |
| 3356 /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */ |
| 3357 |
| 3358 static const size_t env_append_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 10; |
| 3359 static const char *env_append_opt = LTWRAPPER_OPTION_PREFIX "env-append"; |
| 3360 /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */ |
| 3361 |
| 3362 int |
| 3363 main (int argc, char *argv[]) |
| 3364 { |
| 3365 char **newargz; |
| 3366 int newargc; |
| 3367 char *tmp_pathspec; |
| 3368 char *actual_cwrapper_path; |
| 3369 char *actual_cwrapper_name; |
| 3370 char *target_name; |
| 3371 char *lt_argv_zero; |
| 3372 intptr_t rval = 127; |
| 3373 |
| 3374 int i; |
| 3375 |
| 3376 program_name = (char *) xstrdup (base_name (argv[0])); |
| 3377 LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0])); |
| 3378 LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name)); |
| 3379 |
| 3380 /* very simple arg parsing; don't want to rely on getopt */ |
| 3381 for (i = 1; i < argc; i++) |
| 3382 { |
| 3383 if (strcmp (argv[i], dumpscript_opt) == 0) |
| 3384 { |
| 3385 EOF |
| 3386 case "$host" in |
| 3387 *mingw* | *cygwin* ) |
| 3388 # make stdout use "unix" line endings |
| 3389 echo " setmode(1,_O_BINARY);" |
| 3390 ;; |
| 3391 esac |
| 3392 |
| 3393 cat <<"EOF" |
| 3394 printf ("%s", script_text_part1); |
| 3395 printf ("%s", script_text_part2); |
| 3396 return 0; |
| 3397 } |
| 3398 } |
| 3399 |
| 3400 newargz = XMALLOC (char *, argc + 1); |
| 3401 tmp_pathspec = find_executable (argv[0]); |
| 3402 if (tmp_pathspec == NULL) |
| 3403 lt_fatal ("Couldn't find %s", argv[0]); |
| 3404 LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n", |
| 3405 tmp_pathspec)); |
| 3406 |
| 3407 actual_cwrapper_path = chase_symlinks (tmp_pathspec); |
| 3408 LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n", |
| 3409 actual_cwrapper_path)); |
| 3410 XFREE (tmp_pathspec); |
| 3411 |
| 3412 actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path)); |
| 3413 strendzap (actual_cwrapper_path, actual_cwrapper_name); |
| 3414 |
| 3415 /* wrapper name transforms */ |
| 3416 strendzap (actual_cwrapper_name, ".exe"); |
| 3417 tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1); |
| 3418 XFREE (actual_cwrapper_name); |
| 3419 actual_cwrapper_name = tmp_pathspec; |
| 3420 tmp_pathspec = 0; |
| 3421 |
| 3422 /* target_name transforms -- use actual target program name; might have lt- pr
efix */ |
| 3423 target_name = xstrdup (base_name (TARGET_PROGRAM_NAME)); |
| 3424 strendzap (target_name, ".exe"); |
| 3425 tmp_pathspec = lt_extend_str (target_name, ".exe", 1); |
| 3426 XFREE (target_name); |
| 3427 target_name = tmp_pathspec; |
| 3428 tmp_pathspec = 0; |
| 3429 |
| 3430 LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n", |
| 3431 target_name)); |
| 3432 EOF |
| 3433 |
| 3434 cat <<EOF |
| 3435 newargz[0] = |
| 3436 XMALLOC (char, (strlen (actual_cwrapper_path) + |
| 3437 strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1))
; |
| 3438 strcpy (newargz[0], actual_cwrapper_path); |
| 3439 strcat (newargz[0], "$objdir"); |
| 3440 strcat (newargz[0], "/"); |
| 3441 EOF |
| 3442 |
| 3443 cat <<"EOF" |
| 3444 /* stop here, and copy so we don't have to do this twice */ |
| 3445 tmp_pathspec = xstrdup (newargz[0]); |
| 3446 |
| 3447 /* do NOT want the lt- prefix here, so use actual_cwrapper_name */ |
| 3448 strcat (newargz[0], actual_cwrapper_name); |
| 3449 |
| 3450 /* DO want the lt- prefix here if it exists, so use target_name */ |
| 3451 lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1); |
| 3452 XFREE (tmp_pathspec); |
| 3453 tmp_pathspec = NULL; |
| 3454 EOF |
| 3455 |
| 3456 case $host_os in |
| 3457 mingw*) |
| 3458 cat <<"EOF" |
| 3459 { |
| 3460 char* p; |
| 3461 while ((p = strchr (newargz[0], '\\')) != NULL) |
| 3462 { |
| 3463 *p = '/'; |
| 3464 } |
| 3465 while ((p = strchr (lt_argv_zero, '\\')) != NULL) |
| 3466 { |
| 3467 *p = '/'; |
| 3468 } |
| 3469 } |
| 3470 EOF |
| 3471 ;; |
| 3472 esac |
| 3473 |
| 3474 cat <<"EOF" |
| 3475 XFREE (target_name); |
| 3476 XFREE (actual_cwrapper_path); |
| 3477 XFREE (actual_cwrapper_name); |
| 3478 |
| 3479 lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */ |
| 3480 lt_setenv ("DUALCASE", "1"); /* for MSK sh */ |
| 3481 lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE); |
| 3482 lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE); |
| 3483 |
| 3484 newargc=0; |
| 3485 for (i = 1; i < argc; i++) |
| 3486 { |
| 3487 if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0) |
| 3488 { |
| 3489 if (argv[i][env_set_opt_len] == '=') |
| 3490 { |
| 3491 const char *p = argv[i] + env_set_opt_len + 1; |
| 3492 lt_opt_process_env_set (p); |
| 3493 } |
| 3494 else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc) |
| 3495 { |
| 3496 lt_opt_process_env_set (argv[++i]); /* don't copy */ |
| 3497 } |
| 3498 else |
| 3499 lt_fatal ("%s missing required argument", env_set_opt); |
| 3500 continue; |
| 3501 } |
| 3502 if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0) |
| 3503 { |
| 3504 if (argv[i][env_prepend_opt_len] == '=') |
| 3505 { |
| 3506 const char *p = argv[i] + env_prepend_opt_len + 1; |
| 3507 lt_opt_process_env_prepend (p); |
| 3508 } |
| 3509 else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc) |
| 3510 { |
| 3511 lt_opt_process_env_prepend (argv[++i]); /* don't copy */ |
| 3512 } |
| 3513 else |
| 3514 lt_fatal ("%s missing required argument", env_prepend_opt); |
| 3515 continue; |
| 3516 } |
| 3517 if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0) |
| 3518 { |
| 3519 if (argv[i][env_append_opt_len] == '=') |
| 3520 { |
| 3521 const char *p = argv[i] + env_append_opt_len + 1; |
| 3522 lt_opt_process_env_append (p); |
| 3523 } |
| 3524 else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc) |
| 3525 { |
| 3526 lt_opt_process_env_append (argv[++i]); /* don't copy */ |
| 3527 } |
| 3528 else |
| 3529 lt_fatal ("%s missing required argument", env_append_opt); |
| 3530 continue; |
| 3531 } |
| 3532 if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0) |
| 3533 { |
| 3534 /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX |
| 3535 namespace, but it is not one of the ones we know about and |
| 3536 have already dealt with, above (inluding dump-script), then |
| 3537 report an error. Otherwise, targets might begin to believe |
| 3538 they are allowed to use options in the LTWRAPPER_OPTION_PREFIX |
| 3539 namespace. The first time any user complains about this, we'll |
| 3540 need to make LTWRAPPER_OPTION_PREFIX a configure-time option |
| 3541 or a configure.ac-settable value. |
| 3542 */ |
| 3543 lt_fatal ("Unrecognized option in %s namespace: '%s'", |
| 3544 ltwrapper_option_prefix, argv[i]); |
| 3545 } |
| 3546 /* otherwise ... */ |
| 3547 newargz[++newargc] = xstrdup (argv[i]); |
| 3548 } |
| 3549 newargz[++newargc] = NULL; |
| 3550 |
| 3551 LTWRAPPER_DEBUGPRINTF (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_a
rgv_zero : "<NULL>"))); |
| 3552 for (i = 0; i < newargc; i++) |
| 3553 { |
| 3554 LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? ne
wargz[i] : "<NULL>"))); |
| 3555 } |
| 3556 |
| 3557 EOF |
| 3558 |
| 3559 case $host_os in |
| 3560 mingw*) |
| 3561 cat <<"EOF" |
| 3562 /* execv doesn't actually work on mingw as expected on unix */ |
| 3563 rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); |
| 3564 if (rval == -1) |
| 3565 { |
| 3566 /* failed to start process */ |
| 3567 LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d
\n", lt_argv_zero, errno)); |
| 3568 return 127; |
| 3569 } |
| 3570 return rval; |
| 3571 EOF |
| 3572 ;; |
| 3573 *) |
| 3574 cat <<"EOF" |
| 3575 execv (lt_argv_zero, newargz); |
| 3576 return rval; /* =127, but avoids unused variable warning */ |
| 3577 EOF |
| 3578 ;; |
| 3579 esac |
| 3580 |
| 3581 cat <<"EOF" |
| 3582 } |
| 3583 |
| 3584 void * |
| 3585 xmalloc (size_t num) |
| 3586 { |
| 3587 void *p = (void *) malloc (num); |
| 3588 if (!p) |
| 3589 lt_fatal ("Memory exhausted"); |
| 3590 |
| 3591 return p; |
| 3592 } |
| 3593 |
| 3594 char * |
| 3595 xstrdup (const char *string) |
| 3596 { |
| 3597 return string ? strcpy ((char *) xmalloc (strlen (string) + 1), |
| 3598 string) : NULL; |
| 3599 } |
| 3600 |
| 3601 const char * |
| 3602 base_name (const char *name) |
| 3603 { |
| 3604 const char *base; |
| 3605 |
| 3606 #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
| 3607 /* Skip over the disk name in MSDOS pathnames. */ |
| 3608 if (isalpha ((unsigned char) name[0]) && name[1] == ':') |
| 3609 name += 2; |
| 3610 #endif |
| 3611 |
| 3612 for (base = name; *name; name++) |
| 3613 if (IS_DIR_SEPARATOR (*name)) |
| 3614 base = name + 1; |
| 3615 return base; |
| 3616 } |
| 3617 |
| 3618 int |
| 3619 check_executable (const char *path) |
| 3620 { |
| 3621 struct stat st; |
| 3622 |
| 3623 LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n", |
| 3624 path ? (*path ? path : "EMPTY!") : "NULL!")); |
| 3625 if ((!path) || (!*path)) |
| 3626 return 0; |
| 3627 |
| 3628 if ((stat (path, &st) >= 0) |
| 3629 && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) |
| 3630 return 1; |
| 3631 else |
| 3632 return 0; |
| 3633 } |
| 3634 |
| 3635 int |
| 3636 make_executable (const char *path) |
| 3637 { |
| 3638 int rval = 0; |
| 3639 struct stat st; |
| 3640 |
| 3641 LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n", |
| 3642 path ? (*path ? path : "EMPTY!") : "NULL!")); |
| 3643 if ((!path) || (!*path)) |
| 3644 return 0; |
| 3645 |
| 3646 if (stat (path, &st) >= 0) |
| 3647 { |
| 3648 rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); |
| 3649 } |
| 3650 return rval; |
| 3651 } |
| 3652 |
| 3653 /* Searches for the full path of the wrapper. Returns |
| 3654 newly allocated full path name if found, NULL otherwise |
| 3655 Does not chase symlinks, even on platforms that support them. |
| 3656 */ |
| 3657 char * |
| 3658 find_executable (const char *wrapper) |
| 3659 { |
| 3660 int has_slash = 0; |
| 3661 const char *p; |
| 3662 const char *p_next; |
| 3663 /* static buffer for getcwd */ |
| 3664 char tmp[LT_PATHMAX + 1]; |
| 3665 int tmp_len; |
| 3666 char *concat_name; |
| 3667 |
| 3668 LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n", |
| 3669 wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!")); |
| 3670 |
| 3671 if ((wrapper == NULL) || (*wrapper == '\0')) |
| 3672 return NULL; |
| 3673 |
| 3674 /* Absolute path? */ |
| 3675 #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
| 3676 if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') |
| 3677 { |
| 3678 concat_name = xstrdup (wrapper); |
| 3679 if (check_executable (concat_name)) |
| 3680 return concat_name; |
| 3681 XFREE (concat_name); |
| 3682 } |
| 3683 else |
| 3684 { |
| 3685 #endif |
| 3686 if (IS_DIR_SEPARATOR (wrapper[0])) |
| 3687 { |
| 3688 concat_name = xstrdup (wrapper); |
| 3689 if (check_executable (concat_name)) |
| 3690 return concat_name; |
| 3691 XFREE (concat_name); |
| 3692 } |
| 3693 #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
| 3694 } |
| 3695 #endif |
| 3696 |
| 3697 for (p = wrapper; *p; p++) |
| 3698 if (*p == '/') |
| 3699 { |
| 3700 has_slash = 1; |
| 3701 break; |
| 3702 } |
| 3703 if (!has_slash) |
| 3704 { |
| 3705 /* no slashes; search PATH */ |
| 3706 const char *path = getenv ("PATH"); |
| 3707 if (path != NULL) |
| 3708 { |
| 3709 for (p = path; *p; p = p_next) |
| 3710 { |
| 3711 const char *q; |
| 3712 size_t p_len; |
| 3713 for (q = p; *q; q++) |
| 3714 if (IS_PATH_SEPARATOR (*q)) |
| 3715 break; |
| 3716 p_len = q - p; |
| 3717 p_next = (*q == '\0' ? q : q + 1); |
| 3718 if (p_len == 0) |
| 3719 { |
| 3720 /* empty path: current directory */ |
| 3721 if (getcwd (tmp, LT_PATHMAX) == NULL) |
| 3722 lt_fatal ("getcwd failed"); |
| 3723 tmp_len = strlen (tmp); |
| 3724 concat_name = |
| 3725 XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); |
| 3726 memcpy (concat_name, tmp, tmp_len); |
| 3727 concat_name[tmp_len] = '/'; |
| 3728 strcpy (concat_name + tmp_len + 1, wrapper); |
| 3729 } |
| 3730 else |
| 3731 { |
| 3732 concat_name = |
| 3733 XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); |
| 3734 memcpy (concat_name, p, p_len); |
| 3735 concat_name[p_len] = '/'; |
| 3736 strcpy (concat_name + p_len + 1, wrapper); |
| 3737 } |
| 3738 if (check_executable (concat_name)) |
| 3739 return concat_name; |
| 3740 XFREE (concat_name); |
| 3741 } |
| 3742 } |
| 3743 /* not found in PATH; assume curdir */ |
| 3744 } |
| 3745 /* Relative path | not found in path: prepend cwd */ |
| 3746 if (getcwd (tmp, LT_PATHMAX) == NULL) |
| 3747 lt_fatal ("getcwd failed"); |
| 3748 tmp_len = strlen (tmp); |
| 3749 concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); |
| 3750 memcpy (concat_name, tmp, tmp_len); |
| 3751 concat_name[tmp_len] = '/'; |
| 3752 strcpy (concat_name + tmp_len + 1, wrapper); |
| 3753 |
| 3754 if (check_executable (concat_name)) |
| 3755 return concat_name; |
| 3756 XFREE (concat_name); |
| 3757 return NULL; |
| 3758 } |
| 3759 |
| 3760 char * |
| 3761 chase_symlinks (const char *pathspec) |
| 3762 { |
| 3763 #ifndef S_ISLNK |
| 3764 return xstrdup (pathspec); |
| 3765 #else |
| 3766 char buf[LT_PATHMAX]; |
| 3767 struct stat s; |
| 3768 char *tmp_pathspec = xstrdup (pathspec); |
| 3769 char *p; |
| 3770 int has_symlinks = 0; |
| 3771 while (strlen (tmp_pathspec) && !has_symlinks) |
| 3772 { |
| 3773 LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n", |
| 3774 tmp_pathspec)); |
| 3775 if (lstat (tmp_pathspec, &s) == 0) |
| 3776 { |
| 3777 if (S_ISLNK (s.st_mode) != 0) |
| 3778 { |
| 3779 has_symlinks = 1; |
| 3780 break; |
| 3781 } |
| 3782 |
| 3783 /* search backwards for last DIR_SEPARATOR */ |
| 3784 p = tmp_pathspec + strlen (tmp_pathspec) - 1; |
| 3785 while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) |
| 3786 p--; |
| 3787 if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) |
| 3788 { |
| 3789 /* no more DIR_SEPARATORS left */ |
| 3790 break; |
| 3791 } |
| 3792 *p = '\0'; |
| 3793 } |
| 3794 else |
| 3795 { |
| 3796 char *errstr = strerror (errno); |
| 3797 lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr); |
| 3798 } |
| 3799 } |
| 3800 XFREE (tmp_pathspec); |
| 3801 |
| 3802 if (!has_symlinks) |
| 3803 { |
| 3804 return xstrdup (pathspec); |
| 3805 } |
| 3806 |
| 3807 tmp_pathspec = realpath (pathspec, buf); |
| 3808 if (tmp_pathspec == 0) |
| 3809 { |
| 3810 lt_fatal ("Could not follow symlinks for %s", pathspec); |
| 3811 } |
| 3812 return xstrdup (tmp_pathspec); |
| 3813 #endif |
| 3814 } |
| 3815 |
| 3816 char * |
| 3817 strendzap (char *str, const char *pat) |
| 3818 { |
| 3819 size_t len, patlen; |
| 3820 |
| 3821 assert (str != NULL); |
| 3822 assert (pat != NULL); |
| 3823 |
| 3824 len = strlen (str); |
| 3825 patlen = strlen (pat); |
| 3826 |
| 3827 if (patlen <= len) |
| 3828 { |
| 3829 str += len - patlen; |
| 3830 if (strcmp (str, pat) == 0) |
| 3831 *str = '\0'; |
| 3832 } |
| 3833 return str; |
| 3834 } |
| 3835 |
| 3836 static void |
| 3837 lt_error_core (int exit_status, const char *mode, |
| 3838 const char *message, va_list ap) |
| 3839 { |
| 3840 fprintf (stderr, "%s: %s: ", program_name, mode); |
| 3841 vfprintf (stderr, message, ap); |
| 3842 fprintf (stderr, ".\n"); |
| 3843 |
| 3844 if (exit_status >= 0) |
| 3845 exit (exit_status); |
| 3846 } |
| 3847 |
| 3848 void |
| 3849 lt_fatal (const char *message, ...) |
| 3850 { |
| 3851 va_list ap; |
| 3852 va_start (ap, message); |
| 3853 lt_error_core (EXIT_FAILURE, "FATAL", message, ap); |
| 3854 va_end (ap); |
| 3855 } |
| 3856 |
| 3857 void |
| 3858 lt_setenv (const char *name, const char *value) |
| 3859 { |
| 3860 LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n", |
| 3861 (name ? name : "<NULL>"), |
| 3862 (value ? value : "<NULL>"))); |
| 3863 { |
| 3864 #ifdef HAVE_SETENV |
| 3865 /* always make a copy, for consistency with !HAVE_SETENV */ |
| 3866 char *str = xstrdup (value); |
| 3867 setenv (name, str, 1); |
| 3868 #else |
| 3869 int len = strlen (name) + 1 + strlen (value) + 1; |
| 3870 char *str = XMALLOC (char, len); |
| 3871 sprintf (str, "%s=%s", name, value); |
| 3872 if (putenv (str) != EXIT_SUCCESS) |
| 3873 { |
| 3874 XFREE (str); |
| 3875 } |
| 3876 #endif |
| 3877 } |
| 3878 } |
| 3879 |
| 3880 char * |
| 3881 lt_extend_str (const char *orig_value, const char *add, int to_end) |
| 3882 { |
| 3883 char *new_value; |
| 3884 if (orig_value && *orig_value) |
| 3885 { |
| 3886 int orig_value_len = strlen (orig_value); |
| 3887 int add_len = strlen (add); |
| 3888 new_value = XMALLOC (char, add_len + orig_value_len + 1); |
| 3889 if (to_end) |
| 3890 { |
| 3891 strcpy (new_value, orig_value); |
| 3892 strcpy (new_value + orig_value_len, add); |
| 3893 } |
| 3894 else |
| 3895 { |
| 3896 strcpy (new_value, add); |
| 3897 strcpy (new_value + add_len, orig_value); |
| 3898 } |
| 3899 } |
| 3900 else |
| 3901 { |
| 3902 new_value = xstrdup (add); |
| 3903 } |
| 3904 return new_value; |
| 3905 } |
| 3906 |
| 3907 int |
| 3908 lt_split_name_value (const char *arg, char** name, char** value) |
| 3909 { |
| 3910 const char *p; |
| 3911 int len; |
| 3912 if (!arg || !*arg) |
| 3913 return 1; |
| 3914 |
| 3915 p = strchr (arg, (int)'='); |
| 3916 |
| 3917 if (!p) |
| 3918 return 1; |
| 3919 |
| 3920 *value = xstrdup (++p); |
| 3921 |
| 3922 len = strlen (arg) - strlen (*value); |
| 3923 *name = XMALLOC (char, len); |
| 3924 strncpy (*name, arg, len-1); |
| 3925 (*name)[len - 1] = '\0'; |
| 3926 |
| 3927 return 0; |
| 3928 } |
| 3929 |
| 3930 void |
| 3931 lt_opt_process_env_set (const char *arg) |
| 3932 { |
| 3933 char *name = NULL; |
| 3934 char *value = NULL; |
| 3935 |
| 3936 if (lt_split_name_value (arg, &name, &value) != 0) |
| 3937 { |
| 3938 XFREE (name); |
| 3939 XFREE (value); |
| 3940 lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg); |
| 3941 } |
| 3942 |
| 3943 lt_setenv (name, value); |
| 3944 XFREE (name); |
| 3945 XFREE (value); |
| 3946 } |
| 3947 |
| 3948 void |
| 3949 lt_opt_process_env_prepend (const char *arg) |
| 3950 { |
| 3951 char *name = NULL; |
| 3952 char *value = NULL; |
| 3953 char *new_value = NULL; |
| 3954 |
| 3955 if (lt_split_name_value (arg, &name, &value) != 0) |
| 3956 { |
| 3957 XFREE (name); |
| 3958 XFREE (value); |
| 3959 lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg); |
| 3960 } |
| 3961 |
| 3962 new_value = lt_extend_str (getenv (name), value, 0); |
| 3963 lt_setenv (name, new_value); |
| 3964 XFREE (new_value); |
| 3965 XFREE (name); |
| 3966 XFREE (value); |
| 3967 } |
| 3968 |
| 3969 void |
| 3970 lt_opt_process_env_append (const char *arg) |
| 3971 { |
| 3972 char *name = NULL; |
| 3973 char *value = NULL; |
| 3974 char *new_value = NULL; |
| 3975 |
| 3976 if (lt_split_name_value (arg, &name, &value) != 0) |
| 3977 { |
| 3978 XFREE (name); |
| 3979 XFREE (value); |
| 3980 lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg); |
| 3981 } |
| 3982 |
| 3983 new_value = lt_extend_str (getenv (name), value, 1); |
| 3984 lt_setenv (name, new_value); |
| 3985 XFREE (new_value); |
| 3986 XFREE (name); |
| 3987 XFREE (value); |
| 3988 } |
| 3989 |
| 3990 void |
| 3991 lt_update_exe_path (const char *name, const char *value) |
| 3992 { |
| 3993 LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s
'\n", |
| 3994 (name ? name : "<NULL>"), |
| 3995 (value ? value : "<NULL>"))); |
| 3996 |
| 3997 if (name && *name && value && *value) |
| 3998 { |
| 3999 char *new_value = lt_extend_str (getenv (name), value, 0); |
| 4000 /* some systems can't cope with a ':'-terminated path #' */ |
| 4001 int len = strlen (new_value); |
| 4002 while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[le
n-1])) |
| 4003 { |
| 4004 new_value[len-1] = '\0'; |
| 4005 } |
| 4006 lt_setenv (name, new_value); |
| 4007 XFREE (new_value); |
| 4008 } |
| 4009 } |
| 4010 |
| 4011 void |
| 4012 lt_update_lib_path (const char *name, const char *value) |
| 4013 { |
| 4014 LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s
'\n", |
| 4015 (name ? name : "<NULL>"), |
| 4016 (value ? value : "<NULL>"))); |
| 4017 |
| 4018 if (name && *name && value && *value) |
| 4019 { |
| 4020 char *new_value = lt_extend_str (getenv (name), value, 0); |
| 4021 lt_setenv (name, new_value); |
| 4022 XFREE (new_value); |
| 4023 } |
| 4024 } |
| 4025 |
| 4026 |
| 4027 EOF |
| 4028 } |
| 4029 # end: func_emit_cwrapperexe_src |
| 4030 |
| 4031 # func_mode_link arg... |
| 4032 func_mode_link () |
| 4033 { |
| 4034 $opt_debug |
| 4035 case $host in |
| 4036 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) |
| 4037 # It is impossible to link a dll without this setting, and |
| 4038 # we shouldn't force the makefile maintainer to figure out |
| 4039 # which system we are compiling for in order to pass an extra |
| 4040 # flag for every libtool invocation. |
| 4041 # allow_undefined=no |
| 4042 |
| 4043 # FIXME: Unfortunately, there are problems with the above when trying |
| 4044 # to make a dll which has undefined symbols, in which case not |
| 4045 # even a static library is built. For now, we need to specify |
| 4046 # -no-undefined on the libtool link line when we can be certain |
| 4047 # that all symbols are satisfied, otherwise we get a static library. |
| 4048 allow_undefined=yes |
| 4049 ;; |
| 4050 *) |
| 4051 allow_undefined=yes |
| 4052 ;; |
| 4053 esac |
| 4054 libtool_args=$nonopt |
| 4055 base_compile="$nonopt $@" |
| 4056 compile_command=$nonopt |
| 4057 finalize_command=$nonopt |
| 4058 |
| 4059 compile_rpath= |
| 4060 finalize_rpath= |
| 4061 compile_shlibpath= |
| 4062 finalize_shlibpath= |
| 4063 convenience= |
| 4064 old_convenience= |
| 4065 deplibs= |
| 4066 old_deplibs= |
| 4067 compiler_flags= |
| 4068 linker_flags= |
| 4069 dllsearchpath= |
| 4070 lib_search_path=`pwd` |
| 4071 inst_prefix_dir= |
| 4072 new_inherited_linker_flags= |
| 4073 |
| 4074 avoid_version=no |
| 4075 dlfiles= |
| 4076 dlprefiles= |
| 4077 dlself=no |
| 4078 export_dynamic=no |
| 4079 export_symbols= |
| 4080 export_symbols_regex= |
| 4081 generated= |
| 4082 libobjs= |
| 4083 ltlibs= |
| 4084 module=no |
| 4085 no_install=no |
| 4086 objs= |
| 4087 non_pic_objects= |
| 4088 precious_files_regex= |
| 4089 prefer_static_libs=no |
| 4090 preload=no |
| 4091 prev= |
| 4092 prevarg= |
| 4093 release= |
| 4094 rpath= |
| 4095 xrpath= |
| 4096 perm_rpath= |
| 4097 temp_rpath= |
| 4098 thread_safe=no |
| 4099 vinfo= |
| 4100 vinfo_number=no |
| 4101 weak_libs= |
| 4102 single_module="${wl}-single_module" |
| 4103 func_infer_tag $base_compile |
| 4104 |
| 4105 # We need to know -static, to get the right output filenames. |
| 4106 for arg |
| 4107 do |
| 4108 case $arg in |
| 4109 -shared) |
| 4110 test "$build_libtool_libs" != yes && \ |
| 4111 func_fatal_configuration "can not build a shared library" |
| 4112 build_old_libs=no |
| 4113 break |
| 4114 ;; |
| 4115 -all-static | -static | -static-libtool-libs) |
| 4116 case $arg in |
| 4117 -all-static) |
| 4118 if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; th
en |
| 4119 func_warning "complete static linking is impossible in this configur
ation" |
| 4120 fi |
| 4121 if test -n "$link_static_flag"; then |
| 4122 dlopen_self=$dlopen_self_static |
| 4123 fi |
| 4124 prefer_static_libs=yes |
| 4125 ;; |
| 4126 -static) |
| 4127 if test -z "$pic_flag" && test -n "$link_static_flag"; then |
| 4128 dlopen_self=$dlopen_self_static |
| 4129 fi |
| 4130 prefer_static_libs=built |
| 4131 ;; |
| 4132 -static-libtool-libs) |
| 4133 if test -z "$pic_flag" && test -n "$link_static_flag"; then |
| 4134 dlopen_self=$dlopen_self_static |
| 4135 fi |
| 4136 prefer_static_libs=yes |
| 4137 ;; |
| 4138 esac |
| 4139 build_libtool_libs=no |
| 4140 build_old_libs=yes |
| 4141 break |
| 4142 ;; |
| 4143 esac |
| 4144 done |
| 4145 |
| 4146 # See if our shared archives depend on static archives. |
| 4147 test -n "$old_archive_from_new_cmds" && build_old_libs=yes |
| 4148 |
| 4149 # Go through the arguments, transforming them on the way. |
| 4150 while test "$#" -gt 0; do |
| 4151 arg="$1" |
| 4152 shift |
| 4153 func_quote_for_eval "$arg" |
| 4154 qarg=$func_quote_for_eval_unquoted_result |
| 4155 func_append libtool_args " $func_quote_for_eval_result" |
| 4156 |
| 4157 # If the previous option needs an argument, assign it. |
| 4158 if test -n "$prev"; then |
| 4159 case $prev in |
| 4160 output) |
| 4161 func_append compile_command " @OUTPUT@" |
| 4162 func_append finalize_command " @OUTPUT@" |
| 4163 ;; |
| 4164 esac |
| 4165 |
| 4166 case $prev in |
| 4167 dlfiles|dlprefiles) |
| 4168 if test "$preload" = no; then |
| 4169 # Add the symbol object into the linking commands. |
| 4170 func_append compile_command " @SYMFILE@" |
| 4171 func_append finalize_command " @SYMFILE@" |
| 4172 preload=yes |
| 4173 fi |
| 4174 case $arg in |
| 4175 *.la | *.lo) ;; # We handle these cases below. |
| 4176 force) |
| 4177 if test "$dlself" = no; then |
| 4178 dlself=needless |
| 4179 export_dynamic=yes |
| 4180 fi |
| 4181 prev= |
| 4182 continue |
| 4183 ;; |
| 4184 self) |
| 4185 if test "$prev" = dlprefiles; then |
| 4186 dlself=yes |
| 4187 elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then |
| 4188 dlself=yes |
| 4189 else |
| 4190 dlself=needless |
| 4191 export_dynamic=yes |
| 4192 fi |
| 4193 prev= |
| 4194 continue |
| 4195 ;; |
| 4196 *) |
| 4197 if test "$prev" = dlfiles; then |
| 4198 dlfiles="$dlfiles $arg" |
| 4199 else |
| 4200 dlprefiles="$dlprefiles $arg" |
| 4201 fi |
| 4202 prev= |
| 4203 continue |
| 4204 ;; |
| 4205 esac |
| 4206 ;; |
| 4207 expsyms) |
| 4208 export_symbols="$arg" |
| 4209 test -f "$arg" \ |
| 4210 || func_fatal_error "symbol file \`$arg' does not exist" |
| 4211 prev= |
| 4212 continue |
| 4213 ;; |
| 4214 expsyms_regex) |
| 4215 export_symbols_regex="$arg" |
| 4216 prev= |
| 4217 continue |
| 4218 ;; |
| 4219 framework) |
| 4220 case $host in |
| 4221 *-*-darwin*) |
| 4222 case "$deplibs " in |
| 4223 *" $qarg.ltframework "*) ;; |
| 4224 *) deplibs="$deplibs $qarg.ltframework" # this is fixed later |
| 4225 ;; |
| 4226 esac |
| 4227 ;; |
| 4228 esac |
| 4229 prev= |
| 4230 continue |
| 4231 ;; |
| 4232 inst_prefix) |
| 4233 inst_prefix_dir="$arg" |
| 4234 prev= |
| 4235 continue |
| 4236 ;; |
| 4237 objectlist) |
| 4238 if test -f "$arg"; then |
| 4239 save_arg=$arg |
| 4240 moreargs= |
| 4241 for fil in `cat "$save_arg"` |
| 4242 do |
| 4243 # moreargs="$moreargs $fil" |
| 4244 arg=$fil |
| 4245 # A libtool-controlled object. |
| 4246 |
| 4247 # Check to see that this really is a libtool object. |
| 4248 if func_lalib_unsafe_p "$arg"; then |
| 4249 pic_object= |
| 4250 non_pic_object= |
| 4251 |
| 4252 # Read the .lo file |
| 4253 func_source "$arg" |
| 4254 |
| 4255 if test -z "$pic_object" || |
| 4256 test -z "$non_pic_object" || |
| 4257 test "$pic_object" = none && |
| 4258 test "$non_pic_object" = none; then |
| 4259 func_fatal_error "cannot find name of object for \`$arg'" |
| 4260 fi |
| 4261 |
| 4262 # Extract subdirectory from the argument. |
| 4263 func_dirname "$arg" "/" "" |
| 4264 xdir="$func_dirname_result" |
| 4265 |
| 4266 if test "$pic_object" != none; then |
| 4267 # Prepend the subdirectory the object is found in. |
| 4268 pic_object="$xdir$pic_object" |
| 4269 |
| 4270 if test "$prev" = dlfiles; then |
| 4271 if test "$build_libtool_libs" = yes && test "$dlopen_support
" = yes; then |
| 4272 dlfiles="$dlfiles $pic_object" |
| 4273 prev= |
| 4274 continue |
| 4275 else |
| 4276 # If libtool objects are unsupported, then we need to prel
oad. |
| 4277 prev=dlprefiles |
| 4278 fi |
| 4279 fi |
| 4280 |
| 4281 # CHECK ME: I think I busted this. -Ossama |
| 4282 if test "$prev" = dlprefiles; then |
| 4283 # Preload the old-style object. |
| 4284 dlprefiles="$dlprefiles $pic_object" |
| 4285 prev= |
| 4286 fi |
| 4287 |
| 4288 # A PIC object. |
| 4289 func_append libobjs " $pic_object" |
| 4290 arg="$pic_object" |
| 4291 fi |
| 4292 |
| 4293 # Non-PIC object. |
| 4294 if test "$non_pic_object" != none; then |
| 4295 # Prepend the subdirectory the object is found in. |
| 4296 non_pic_object="$xdir$non_pic_object" |
| 4297 |
| 4298 # A standard non-PIC object |
| 4299 func_append non_pic_objects " $non_pic_object" |
| 4300 if test -z "$pic_object" || test "$pic_object" = none ; then |
| 4301 arg="$non_pic_object" |
| 4302 fi |
| 4303 else |
| 4304 # If the PIC object exists, use it instead. |
| 4305 # $xdir was prepended to $pic_object above. |
| 4306 non_pic_object="$pic_object" |
| 4307 func_append non_pic_objects " $non_pic_object" |
| 4308 fi |
| 4309 else |
| 4310 # Only an error if not doing a dry-run. |
| 4311 if $opt_dry_run; then |
| 4312 # Extract subdirectory from the argument. |
| 4313 func_dirname "$arg" "/" "" |
| 4314 xdir="$func_dirname_result" |
| 4315 |
| 4316 func_lo2o "$arg" |
| 4317 pic_object=$xdir$objdir/$func_lo2o_result |
| 4318 non_pic_object=$xdir$func_lo2o_result |
| 4319 func_append libobjs " $pic_object" |
| 4320 func_append non_pic_objects " $non_pic_object" |
| 4321 else |
| 4322 func_fatal_error "\`$arg' is not a valid libtool object" |
| 4323 fi |
| 4324 fi |
| 4325 done |
| 4326 else |
| 4327 func_fatal_error "link input file \`$arg' does not exist" |
| 4328 fi |
| 4329 arg=$save_arg |
| 4330 prev= |
| 4331 continue |
| 4332 ;; |
| 4333 precious_regex) |
| 4334 precious_files_regex="$arg" |
| 4335 prev= |
| 4336 continue |
| 4337 ;; |
| 4338 release) |
| 4339 release="-$arg" |
| 4340 prev= |
| 4341 continue |
| 4342 ;; |
| 4343 rpath | xrpath) |
| 4344 # We need an absolute path. |
| 4345 case $arg in |
| 4346 [\\/]* | [A-Za-z]:[\\/]*) ;; |
| 4347 *) |
| 4348 func_fatal_error "only absolute run-paths are allowed" |
| 4349 ;; |
| 4350 esac |
| 4351 if test "$prev" = rpath; then |
| 4352 case "$rpath " in |
| 4353 *" $arg "*) ;; |
| 4354 *) rpath="$rpath $arg" ;; |
| 4355 esac |
| 4356 else |
| 4357 case "$xrpath " in |
| 4358 *" $arg "*) ;; |
| 4359 *) xrpath="$xrpath $arg" ;; |
| 4360 esac |
| 4361 fi |
| 4362 prev= |
| 4363 continue |
| 4364 ;; |
| 4365 shrext) |
| 4366 shrext_cmds="$arg" |
| 4367 prev= |
| 4368 continue |
| 4369 ;; |
| 4370 weak) |
| 4371 weak_libs="$weak_libs $arg" |
| 4372 prev= |
| 4373 continue |
| 4374 ;; |
| 4375 xcclinker) |
| 4376 linker_flags="$linker_flags $qarg" |
| 4377 compiler_flags="$compiler_flags $qarg" |
| 4378 prev= |
| 4379 func_append compile_command " $qarg" |
| 4380 func_append finalize_command " $qarg" |
| 4381 continue |
| 4382 ;; |
| 4383 xcompiler) |
| 4384 compiler_flags="$compiler_flags $qarg" |
| 4385 prev= |
| 4386 func_append compile_command " $qarg" |
| 4387 func_append finalize_command " $qarg" |
| 4388 continue |
| 4389 ;; |
| 4390 xlinker) |
| 4391 linker_flags="$linker_flags $qarg" |
| 4392 compiler_flags="$compiler_flags $wl$qarg" |
| 4393 prev= |
| 4394 func_append compile_command " $wl$qarg" |
| 4395 func_append finalize_command " $wl$qarg" |
| 4396 continue |
| 4397 ;; |
| 4398 *) |
| 4399 eval "$prev=\"\$arg\"" |
| 4400 prev= |
| 4401 continue |
| 4402 ;; |
| 4403 esac |
| 4404 fi # test -n "$prev" |
| 4405 |
| 4406 prevarg="$arg" |
| 4407 |
| 4408 case $arg in |
| 4409 -all-static) |
| 4410 if test -n "$link_static_flag"; then |
| 4411 # See comment for -static flag below, for more details. |
| 4412 func_append compile_command " $link_static_flag" |
| 4413 func_append finalize_command " $link_static_flag" |
| 4414 fi |
| 4415 continue |
| 4416 ;; |
| 4417 |
| 4418 -allow-undefined) |
| 4419 # FIXME: remove this flag sometime in the future. |
| 4420 func_fatal_error "\`-allow-undefined' must not be used because it is the
default" |
| 4421 ;; |
| 4422 |
| 4423 -avoid-version) |
| 4424 avoid_version=yes |
| 4425 continue |
| 4426 ;; |
| 4427 |
| 4428 -dlopen) |
| 4429 prev=dlfiles |
| 4430 continue |
| 4431 ;; |
| 4432 |
| 4433 -dlpreopen) |
| 4434 prev=dlprefiles |
| 4435 continue |
| 4436 ;; |
| 4437 |
| 4438 -export-dynamic) |
| 4439 export_dynamic=yes |
| 4440 continue |
| 4441 ;; |
| 4442 |
| 4443 -export-symbols | -export-symbols-regex) |
| 4444 if test -n "$export_symbols" || test -n "$export_symbols_regex"; then |
| 4445 func_fatal_error "more than one -exported-symbols argument is not allo
wed" |
| 4446 fi |
| 4447 if test "X$arg" = "X-export-symbols"; then |
| 4448 prev=expsyms |
| 4449 else |
| 4450 prev=expsyms_regex |
| 4451 fi |
| 4452 continue |
| 4453 ;; |
| 4454 |
| 4455 -framework) |
| 4456 prev=framework |
| 4457 continue |
| 4458 ;; |
| 4459 |
| 4460 -inst-prefix-dir) |
| 4461 prev=inst_prefix |
| 4462 continue |
| 4463 ;; |
| 4464 |
| 4465 # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* |
| 4466 # so, if we see these flags be careful not to treat them like -L |
| 4467 -L[A-Z][A-Z]*:*) |
| 4468 case $with_gcc/$host in |
| 4469 no/*-*-irix* | /*-*-irix*) |
| 4470 func_append compile_command " $arg" |
| 4471 func_append finalize_command " $arg" |
| 4472 ;; |
| 4473 esac |
| 4474 continue |
| 4475 ;; |
| 4476 |
| 4477 -L*) |
| 4478 func_stripname '-L' '' "$arg" |
| 4479 dir=$func_stripname_result |
| 4480 if test -z "$dir"; then |
| 4481 if test "$#" -gt 0; then |
| 4482 func_fatal_error "require no space between \`-L' and \`$1'" |
| 4483 else |
| 4484 func_fatal_error "need path for \`-L' option" |
| 4485 fi |
| 4486 fi |
| 4487 # We need an absolute path. |
| 4488 case $dir in |
| 4489 [\\/]* | [A-Za-z]:[\\/]*) ;; |
| 4490 *) |
| 4491 absdir=`cd "$dir" && pwd` |
| 4492 test -z "$absdir" && \ |
| 4493 func_fatal_error "cannot determine absolute directory name of \`$dir
'" |
| 4494 dir="$absdir" |
| 4495 ;; |
| 4496 esac |
| 4497 case "$deplibs " in |
| 4498 *" -L$dir "*) ;; |
| 4499 *) |
| 4500 deplibs="$deplibs -L$dir" |
| 4501 lib_search_path="$lib_search_path $dir" |
| 4502 ;; |
| 4503 esac |
| 4504 case $host in |
| 4505 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) |
| 4506 testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'` |
| 4507 case :$dllsearchpath: in |
| 4508 *":$dir:"*) ;; |
| 4509 ::) dllsearchpath=$dir;; |
| 4510 *) dllsearchpath="$dllsearchpath:$dir";; |
| 4511 esac |
| 4512 case :$dllsearchpath: in |
| 4513 *":$testbindir:"*) ;; |
| 4514 ::) dllsearchpath=$testbindir;; |
| 4515 *) dllsearchpath="$dllsearchpath:$testbindir";; |
| 4516 esac |
| 4517 ;; |
| 4518 esac |
| 4519 continue |
| 4520 ;; |
| 4521 |
| 4522 -l*) |
| 4523 if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then |
| 4524 case $host in |
| 4525 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*) |
| 4526 # These systems don't actually have a C or math library (as such) |
| 4527 continue |
| 4528 ;; |
| 4529 *-*-os2*) |
| 4530 # These systems don't actually have a C library (as such) |
| 4531 test "X$arg" = "X-lc" && continue |
| 4532 ;; |
| 4533 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
| 4534 # Do not include libc due to us having libc/libc_r. |
| 4535 test "X$arg" = "X-lc" && continue |
| 4536 ;; |
| 4537 *-*-rhapsody* | *-*-darwin1.[012]) |
| 4538 # Rhapsody C and math libraries are in the System framework |
| 4539 deplibs="$deplibs System.ltframework" |
| 4540 continue |
| 4541 ;; |
| 4542 *-*-sco3.2v5* | *-*-sco5v6*) |
| 4543 # Causes problems with __ctype |
| 4544 test "X$arg" = "X-lc" && continue |
| 4545 ;; |
| 4546 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
| 4547 # Compiler inserts libc in the correct place for threads to work |
| 4548 test "X$arg" = "X-lc" && continue |
| 4549 ;; |
| 4550 esac |
| 4551 elif test "X$arg" = "X-lc_r"; then |
| 4552 case $host in |
| 4553 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
| 4554 # Do not include libc_r directly, use -pthread flag. |
| 4555 continue |
| 4556 ;; |
| 4557 esac |
| 4558 fi |
| 4559 deplibs="$deplibs $arg" |
| 4560 continue |
| 4561 ;; |
| 4562 |
| 4563 -module) |
| 4564 module=yes |
| 4565 continue |
| 4566 ;; |
| 4567 |
| 4568 # Tru64 UNIX uses -model [arg] to determine the layout of C++ |
| 4569 # classes, name mangling, and exception handling. |
| 4570 # Darwin uses the -arch flag to determine output architecture. |
| 4571 -model|-arch|-isysroot) |
| 4572 compiler_flags="$compiler_flags $arg" |
| 4573 func_append compile_command " $arg" |
| 4574 func_append finalize_command " $arg" |
| 4575 prev=xcompiler |
| 4576 continue |
| 4577 ;; |
| 4578 |
| 4579 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) |
| 4580 compiler_flags="$compiler_flags $arg" |
| 4581 func_append compile_command " $arg" |
| 4582 func_append finalize_command " $arg" |
| 4583 case "$new_inherited_linker_flags " in |
| 4584 *" $arg "*) ;; |
| 4585 * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;; |
| 4586 esac |
| 4587 continue |
| 4588 ;; |
| 4589 |
| 4590 -multi_module) |
| 4591 single_module="${wl}-multi_module" |
| 4592 continue |
| 4593 ;; |
| 4594 |
| 4595 -no-fast-install) |
| 4596 fast_install=no |
| 4597 continue |
| 4598 ;; |
| 4599 |
| 4600 -no-install) |
| 4601 case $host in |
| 4602 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*
) |
| 4603 # The PATH hackery in wrapper scripts is required on Windows |
| 4604 # and Darwin in order for the loader to find any dlls it needs. |
| 4605 func_warning "\`-no-install' is ignored for $host" |
| 4606 func_warning "assuming \`-no-fast-install' instead" |
| 4607 fast_install=no |
| 4608 ;; |
| 4609 *) no_install=yes ;; |
| 4610 esac |
| 4611 continue |
| 4612 ;; |
| 4613 |
| 4614 -no-undefined) |
| 4615 allow_undefined=no |
| 4616 continue |
| 4617 ;; |
| 4618 |
| 4619 -objectlist) |
| 4620 prev=objectlist |
| 4621 continue |
| 4622 ;; |
| 4623 |
| 4624 -o) prev=output ;; |
| 4625 |
| 4626 -precious-files-regex) |
| 4627 prev=precious_regex |
| 4628 continue |
| 4629 ;; |
| 4630 |
| 4631 -release) |
| 4632 prev=release |
| 4633 continue |
| 4634 ;; |
| 4635 |
| 4636 -rpath) |
| 4637 prev=rpath |
| 4638 continue |
| 4639 ;; |
| 4640 |
| 4641 -R) |
| 4642 prev=xrpath |
| 4643 continue |
| 4644 ;; |
| 4645 |
| 4646 -R*) |
| 4647 func_stripname '-R' '' "$arg" |
| 4648 dir=$func_stripname_result |
| 4649 # We need an absolute path. |
| 4650 case $dir in |
| 4651 [\\/]* | [A-Za-z]:[\\/]*) ;; |
| 4652 *) |
| 4653 func_fatal_error "only absolute run-paths are allowed" |
| 4654 ;; |
| 4655 esac |
| 4656 case "$xrpath " in |
| 4657 *" $dir "*) ;; |
| 4658 *) xrpath="$xrpath $dir" ;; |
| 4659 esac |
| 4660 continue |
| 4661 ;; |
| 4662 |
| 4663 -shared) |
| 4664 # The effects of -shared are defined in a previous loop. |
| 4665 continue |
| 4666 ;; |
| 4667 |
| 4668 -shrext) |
| 4669 prev=shrext |
| 4670 continue |
| 4671 ;; |
| 4672 |
| 4673 -static | -static-libtool-libs) |
| 4674 # The effects of -static are defined in a previous loop. |
| 4675 # We used to do the same as -all-static on platforms that |
| 4676 # didn't have a PIC flag, but the assumption that the effects |
| 4677 # would be equivalent was wrong. It would break on at least |
| 4678 # Digital Unix and AIX. |
| 4679 continue |
| 4680 ;; |
| 4681 |
| 4682 -thread-safe) |
| 4683 thread_safe=yes |
| 4684 continue |
| 4685 ;; |
| 4686 |
| 4687 -version-info) |
| 4688 prev=vinfo |
| 4689 continue |
| 4690 ;; |
| 4691 |
| 4692 -version-number) |
| 4693 prev=vinfo |
| 4694 vinfo_number=yes |
| 4695 continue |
| 4696 ;; |
| 4697 |
| 4698 -weak) |
| 4699 prev=weak |
| 4700 continue |
| 4701 ;; |
| 4702 |
| 4703 -Wc,*) |
| 4704 func_stripname '-Wc,' '' "$arg" |
| 4705 args=$func_stripname_result |
| 4706 arg= |
| 4707 save_ifs="$IFS"; IFS=',' |
| 4708 for flag in $args; do |
| 4709 IFS="$save_ifs" |
| 4710 func_quote_for_eval "$flag" |
| 4711 arg="$arg $wl$func_quote_for_eval_result" |
| 4712 compiler_flags="$compiler_flags $func_quote_for_eval_result" |
| 4713 done |
| 4714 IFS="$save_ifs" |
| 4715 func_stripname ' ' '' "$arg" |
| 4716 arg=$func_stripname_result |
| 4717 ;; |
| 4718 |
| 4719 -Wl,*) |
| 4720 func_stripname '-Wl,' '' "$arg" |
| 4721 args=$func_stripname_result |
| 4722 arg= |
| 4723 save_ifs="$IFS"; IFS=',' |
| 4724 for flag in $args; do |
| 4725 IFS="$save_ifs" |
| 4726 func_quote_for_eval "$flag" |
| 4727 arg="$arg $wl$func_quote_for_eval_result" |
| 4728 compiler_flags="$compiler_flags $wl$func_quote_for_eval_result" |
| 4729 linker_flags="$linker_flags $func_quote_for_eval_result" |
| 4730 done |
| 4731 IFS="$save_ifs" |
| 4732 func_stripname ' ' '' "$arg" |
| 4733 arg=$func_stripname_result |
| 4734 ;; |
| 4735 |
| 4736 -Xcompiler) |
| 4737 prev=xcompiler |
| 4738 continue |
| 4739 ;; |
| 4740 |
| 4741 -Xlinker) |
| 4742 prev=xlinker |
| 4743 continue |
| 4744 ;; |
| 4745 |
| 4746 -XCClinker) |
| 4747 prev=xcclinker |
| 4748 continue |
| 4749 ;; |
| 4750 |
| 4751 # -msg_* for osf cc |
| 4752 -msg_*) |
| 4753 func_quote_for_eval "$arg" |
| 4754 arg="$func_quote_for_eval_result" |
| 4755 ;; |
| 4756 |
| 4757 # -64, -mips[0-9] enable 64-bit mode on the SGI compiler |
| 4758 # -r[0-9][0-9]* specifies the processor on the SGI compiler |
| 4759 # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler |
| 4760 # +DA*, +DD* enable 64-bit mode on the HP compiler |
| 4761 # -q* pass through compiler args for the IBM compiler |
| 4762 # -m*, -t[45]*, -txscale* pass through architecture-specific |
| 4763 # compiler args for GCC |
| 4764 # -F/path gives path to uninstalled frameworks, gcc on darwin |
| 4765 # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC |
| 4766 # @file GCC response files |
| 4767 -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ |
| 4768 -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*) |
| 4769 func_quote_for_eval "$arg" |
| 4770 arg="$func_quote_for_eval_result" |
| 4771 func_append compile_command " $arg" |
| 4772 func_append finalize_command " $arg" |
| 4773 compiler_flags="$compiler_flags $arg" |
| 4774 continue |
| 4775 ;; |
| 4776 |
| 4777 # Some other compiler flag. |
| 4778 -* | +*) |
| 4779 func_quote_for_eval "$arg" |
| 4780 arg="$func_quote_for_eval_result" |
| 4781 ;; |
| 4782 |
| 4783 *.$objext) |
| 4784 # A standard object. |
| 4785 objs="$objs $arg" |
| 4786 ;; |
| 4787 |
| 4788 *.lo) |
| 4789 # A libtool-controlled object. |
| 4790 |
| 4791 # Check to see that this really is a libtool object. |
| 4792 if func_lalib_unsafe_p "$arg"; then |
| 4793 pic_object= |
| 4794 non_pic_object= |
| 4795 |
| 4796 # Read the .lo file |
| 4797 func_source "$arg" |
| 4798 |
| 4799 if test -z "$pic_object" || |
| 4800 test -z "$non_pic_object" || |
| 4801 test "$pic_object" = none && |
| 4802 test "$non_pic_object" = none; then |
| 4803 func_fatal_error "cannot find name of object for \`$arg'" |
| 4804 fi |
| 4805 |
| 4806 # Extract subdirectory from the argument. |
| 4807 func_dirname "$arg" "/" "" |
| 4808 xdir="$func_dirname_result" |
| 4809 |
| 4810 if test "$pic_object" != none; then |
| 4811 # Prepend the subdirectory the object is found in. |
| 4812 pic_object="$xdir$pic_object" |
| 4813 |
| 4814 if test "$prev" = dlfiles; then |
| 4815 if test "$build_libtool_libs" = yes && test "$dlopen_support" = ye
s; then |
| 4816 dlfiles="$dlfiles $pic_object" |
| 4817 prev= |
| 4818 continue |
| 4819 else |
| 4820 # If libtool objects are unsupported, then we need to preload. |
| 4821 prev=dlprefiles |
| 4822 fi |
| 4823 fi |
| 4824 |
| 4825 # CHECK ME: I think I busted this. -Ossama |
| 4826 if test "$prev" = dlprefiles; then |
| 4827 # Preload the old-style object. |
| 4828 dlprefiles="$dlprefiles $pic_object" |
| 4829 prev= |
| 4830 fi |
| 4831 |
| 4832 # A PIC object. |
| 4833 func_append libobjs " $pic_object" |
| 4834 arg="$pic_object" |
| 4835 fi |
| 4836 |
| 4837 # Non-PIC object. |
| 4838 if test "$non_pic_object" != none; then |
| 4839 # Prepend the subdirectory the object is found in. |
| 4840 non_pic_object="$xdir$non_pic_object" |
| 4841 |
| 4842 # A standard non-PIC object |
| 4843 func_append non_pic_objects " $non_pic_object" |
| 4844 if test -z "$pic_object" || test "$pic_object" = none ; then |
| 4845 arg="$non_pic_object" |
| 4846 fi |
| 4847 else |
| 4848 # If the PIC object exists, use it instead. |
| 4849 # $xdir was prepended to $pic_object above. |
| 4850 non_pic_object="$pic_object" |
| 4851 func_append non_pic_objects " $non_pic_object" |
| 4852 fi |
| 4853 else |
| 4854 # Only an error if not doing a dry-run. |
| 4855 if $opt_dry_run; then |
| 4856 # Extract subdirectory from the argument. |
| 4857 func_dirname "$arg" "/" "" |
| 4858 xdir="$func_dirname_result" |
| 4859 |
| 4860 func_lo2o "$arg" |
| 4861 pic_object=$xdir$objdir/$func_lo2o_result |
| 4862 non_pic_object=$xdir$func_lo2o_result |
| 4863 func_append libobjs " $pic_object" |
| 4864 func_append non_pic_objects " $non_pic_object" |
| 4865 else |
| 4866 func_fatal_error "\`$arg' is not a valid libtool object" |
| 4867 fi |
| 4868 fi |
| 4869 ;; |
| 4870 |
| 4871 *.$libext) |
| 4872 # An archive. |
| 4873 deplibs="$deplibs $arg" |
| 4874 old_deplibs="$old_deplibs $arg" |
| 4875 continue |
| 4876 ;; |
| 4877 |
| 4878 *.la) |
| 4879 # A libtool-controlled library. |
| 4880 |
| 4881 if test "$prev" = dlfiles; then |
| 4882 # This library was specified with -dlopen. |
| 4883 dlfiles="$dlfiles $arg" |
| 4884 prev= |
| 4885 elif test "$prev" = dlprefiles; then |
| 4886 # The library was specified with -dlpreopen. |
| 4887 dlprefiles="$dlprefiles $arg" |
| 4888 prev= |
| 4889 else |
| 4890 deplibs="$deplibs $arg" |
| 4891 fi |
| 4892 continue |
| 4893 ;; |
| 4894 |
| 4895 # Some other compiler argument. |
| 4896 *) |
| 4897 # Unknown arguments in both finalize_command and compile_command need |
| 4898 # to be aesthetically quoted because they are evaled later. |
| 4899 func_quote_for_eval "$arg" |
| 4900 arg="$func_quote_for_eval_result" |
| 4901 ;; |
| 4902 esac # arg |
| 4903 |
| 4904 # Now actually substitute the argument into the commands. |
| 4905 if test -n "$arg"; then |
| 4906 func_append compile_command " $arg" |
| 4907 func_append finalize_command " $arg" |
| 4908 fi |
| 4909 done # argument parsing loop |
| 4910 |
| 4911 test -n "$prev" && \ |
| 4912 func_fatal_help "the \`$prevarg' option requires an argument" |
| 4913 |
| 4914 if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then |
| 4915 eval arg=\"$export_dynamic_flag_spec\" |
| 4916 func_append compile_command " $arg" |
| 4917 func_append finalize_command " $arg" |
| 4918 fi |
| 4919 |
| 4920 oldlibs= |
| 4921 # calculate the name of the file, without its directory |
| 4922 func_basename "$output" |
| 4923 outputname="$func_basename_result" |
| 4924 libobjs_save="$libobjs" |
| 4925 |
| 4926 if test -n "$shlibpath_var"; then |
| 4927 # get the directories listed in $shlibpath_var |
| 4928 eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:
/ /g\'\` |
| 4929 else |
| 4930 shlib_search_path= |
| 4931 fi |
| 4932 eval sys_lib_search_path=\"$sys_lib_search_path_spec\" |
| 4933 eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" |
| 4934 |
| 4935 func_dirname "$output" "/" "" |
| 4936 output_objdir="$func_dirname_result$objdir" |
| 4937 # Create the object directory. |
| 4938 func_mkdir_p "$output_objdir" |
| 4939 |
| 4940 # Determine the type of output |
| 4941 case $output in |
| 4942 "") |
| 4943 func_fatal_help "you must specify an output file" |
| 4944 ;; |
| 4945 *.$libext) linkmode=oldlib ;; |
| 4946 *.lo | *.$objext) linkmode=obj ;; |
| 4947 *.la) linkmode=lib ;; |
| 4948 *) linkmode=prog ;; # Anything else should be a program. |
| 4949 esac |
| 4950 |
| 4951 specialdeplibs= |
| 4952 |
| 4953 libs= |
| 4954 # Find all interdependent deplibs by searching for libraries |
| 4955 # that are linked more than once (e.g. -la -lb -la) |
| 4956 for deplib in $deplibs; do |
| 4957 if $opt_duplicate_deps ; then |
| 4958 case "$libs " in |
| 4959 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
| 4960 esac |
| 4961 fi |
| 4962 libs="$libs $deplib" |
| 4963 done |
| 4964 |
| 4965 if test "$linkmode" = lib; then |
| 4966 libs="$predeps $libs $compiler_lib_search_path $postdeps" |
| 4967 |
| 4968 # Compute libraries that are listed more than once in $predeps |
| 4969 # $postdeps and mark them as special (i.e., whose duplicates are |
| 4970 # not to be eliminated). |
| 4971 pre_post_deps= |
| 4972 if $opt_duplicate_compiler_generated_deps; then |
| 4973 for pre_post_dep in $predeps $postdeps; do |
| 4974 case "$pre_post_deps " in |
| 4975 *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;
; |
| 4976 esac |
| 4977 pre_post_deps="$pre_post_deps $pre_post_dep" |
| 4978 done |
| 4979 fi |
| 4980 pre_post_deps= |
| 4981 fi |
| 4982 |
| 4983 deplibs= |
| 4984 newdependency_libs= |
| 4985 newlib_search_path= |
| 4986 need_relink=no # whether we're linking any uninstalled libtool libraries |
| 4987 notinst_deplibs= # not-installed libtool libraries |
| 4988 notinst_path= # paths that contain not-installed libtool libraries |
| 4989 |
| 4990 case $linkmode in |
| 4991 lib) |
| 4992 passes="conv dlpreopen link" |
| 4993 for file in $dlfiles $dlprefiles; do |
| 4994 case $file in |
| 4995 *.la) ;; |
| 4996 *) |
| 4997 func_fatal_help "libraries can \`-dlopen' only libtool libraries: $f
ile" |
| 4998 ;; |
| 4999 esac |
| 5000 done |
| 5001 ;; |
| 5002 prog) |
| 5003 compile_deplibs= |
| 5004 finalize_deplibs= |
| 5005 alldeplibs=no |
| 5006 newdlfiles= |
| 5007 newdlprefiles= |
| 5008 passes="conv scan dlopen dlpreopen link" |
| 5009 ;; |
| 5010 *) passes="conv" |
| 5011 ;; |
| 5012 esac |
| 5013 |
| 5014 for pass in $passes; do |
| 5015 # The preopen pass in lib mode reverses $deplibs; put it back here |
| 5016 # so that -L comes before libs that need it for instance... |
| 5017 if test "$linkmode,$pass" = "lib,link"; then |
| 5018 ## FIXME: Find the place where the list is rebuilt in the wrong |
| 5019 ## order, and fix it there properly |
| 5020 tmp_deplibs= |
| 5021 for deplib in $deplibs; do |
| 5022 tmp_deplibs="$deplib $tmp_deplibs" |
| 5023 done |
| 5024 deplibs="$tmp_deplibs" |
| 5025 fi |
| 5026 |
| 5027 if test "$linkmode,$pass" = "lib,link" || |
| 5028 test "$linkmode,$pass" = "prog,scan"; then |
| 5029 libs="$deplibs" |
| 5030 deplibs= |
| 5031 fi |
| 5032 if test "$linkmode" = prog; then |
| 5033 case $pass in |
| 5034 dlopen) libs="$dlfiles" ;; |
| 5035 dlpreopen) libs="$dlprefiles" ;; |
| 5036 link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; |
| 5037 esac |
| 5038 fi |
| 5039 if test "$linkmode,$pass" = "lib,dlpreopen"; then |
| 5040 # Collect and forward deplibs of preopened libtool libs |
| 5041 for lib in $dlprefiles; do |
| 5042 # Ignore non-libtool-libs |
| 5043 dependency_libs= |
| 5044 case $lib in |
| 5045 *.la) func_source "$lib" ;; |
| 5046 esac |
| 5047 |
| 5048 # Collect preopened libtool deplibs, except any this library |
| 5049 # has declared as weak libs |
| 5050 for deplib in $dependency_libs; do |
| 5051 deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"` |
| 5052 case " $weak_libs " in |
| 5053 *" $deplib_base "*) ;; |
| 5054 *) deplibs="$deplibs $deplib" ;; |
| 5055 esac |
| 5056 done |
| 5057 done |
| 5058 libs="$dlprefiles" |
| 5059 fi |
| 5060 if test "$pass" = dlopen; then |
| 5061 # Collect dlpreopened libraries |
| 5062 save_deplibs="$deplibs" |
| 5063 deplibs= |
| 5064 fi |
| 5065 |
| 5066 for deplib in $libs; do |
| 5067 lib= |
| 5068 found=no |
| 5069 case $deplib in |
| 5070 -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-thread
s) |
| 5071 if test "$linkmode,$pass" = "prog,link"; then |
| 5072 compile_deplibs="$deplib $compile_deplibs" |
| 5073 finalize_deplibs="$deplib $finalize_deplibs" |
| 5074 else |
| 5075 compiler_flags="$compiler_flags $deplib" |
| 5076 if test "$linkmode" = lib ; then |
| 5077 case "$new_inherited_linker_flags " in |
| 5078 *" $deplib "*) ;; |
| 5079 * ) new_inherited_linker_flags="$new_inherited_linker_flags
$deplib" ;; |
| 5080 esac |
| 5081 fi |
| 5082 fi |
| 5083 continue |
| 5084 ;; |
| 5085 -l*) |
| 5086 if test "$linkmode" != lib && test "$linkmode" != prog; then |
| 5087 func_warning "\`-l' is ignored for archives/objects" |
| 5088 continue |
| 5089 fi |
| 5090 func_stripname '-l' '' "$deplib" |
| 5091 name=$func_stripname_result |
| 5092 if test "$linkmode" = lib; then |
| 5093 searchdirs="$newlib_search_path $lib_search_path $compiler_lib_searc
h_dirs $sys_lib_search_path $shlib_search_path" |
| 5094 else |
| 5095 searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_pat
h $shlib_search_path" |
| 5096 fi |
| 5097 for searchdir in $searchdirs; do |
| 5098 for search_ext in .la $std_shrext .so .a; do |
| 5099 # Search the libtool library |
| 5100 lib="$searchdir/lib${name}${search_ext}" |
| 5101 if test -f "$lib"; then |
| 5102 if test "$search_ext" = ".la"; then |
| 5103 found=yes |
| 5104 else |
| 5105 found=no |
| 5106 fi |
| 5107 break 2 |
| 5108 fi |
| 5109 done |
| 5110 done |
| 5111 if test "$found" != yes; then |
| 5112 # deplib doesn't seem to be a libtool library |
| 5113 if test "$linkmode,$pass" = "prog,link"; then |
| 5114 compile_deplibs="$deplib $compile_deplibs" |
| 5115 finalize_deplibs="$deplib $finalize_deplibs" |
| 5116 else |
| 5117 deplibs="$deplib $deplibs" |
| 5118 test "$linkmode" = lib && newdependency_libs="$deplib $newdependen
cy_libs" |
| 5119 fi |
| 5120 continue |
| 5121 else # deplib is a libtool library |
| 5122 # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib
, |
| 5123 # We need to do some special things here, and not later. |
| 5124 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
| 5125 case " $predeps $postdeps " in |
| 5126 *" $deplib "*) |
| 5127 if func_lalib_p "$lib"; then |
| 5128 library_names= |
| 5129 old_library= |
| 5130 func_source "$lib" |
| 5131 for l in $old_library $library_names; do |
| 5132 ll="$l" |
| 5133 done |
| 5134 if test "X$ll" = "X$old_library" ; then # only static version
available |
| 5135 found=no |
| 5136 func_dirname "$lib" "" "." |
| 5137 ladir="$func_dirname_result" |
| 5138 lib=$ladir/$old_library |
| 5139 if test "$linkmode,$pass" = "prog,link"; then |
| 5140 compile_deplibs="$deplib $compile_deplibs" |
| 5141 finalize_deplibs="$deplib $finalize_deplibs" |
| 5142 else |
| 5143 deplibs="$deplib $deplibs" |
| 5144 test "$linkmode" = lib && newdependency_libs="$deplib $new
dependency_libs" |
| 5145 fi |
| 5146 continue |
| 5147 fi |
| 5148 fi |
| 5149 ;; |
| 5150 *) ;; |
| 5151 esac |
| 5152 fi |
| 5153 fi |
| 5154 ;; # -l |
| 5155 *.ltframework) |
| 5156 if test "$linkmode,$pass" = "prog,link"; then |
| 5157 compile_deplibs="$deplib $compile_deplibs" |
| 5158 finalize_deplibs="$deplib $finalize_deplibs" |
| 5159 else |
| 5160 deplibs="$deplib $deplibs" |
| 5161 if test "$linkmode" = lib ; then |
| 5162 case "$new_inherited_linker_flags " in |
| 5163 *" $deplib "*) ;; |
| 5164 * ) new_inherited_linker_flags="$new_inherited_linker_flags
$deplib" ;; |
| 5165 esac |
| 5166 fi |
| 5167 fi |
| 5168 continue |
| 5169 ;; |
| 5170 -L*) |
| 5171 case $linkmode in |
| 5172 lib) |
| 5173 deplibs="$deplib $deplibs" |
| 5174 test "$pass" = conv && continue |
| 5175 newdependency_libs="$deplib $newdependency_libs" |
| 5176 func_stripname '-L' '' "$deplib" |
| 5177 newlib_search_path="$newlib_search_path $func_stripname_result" |
| 5178 ;; |
| 5179 prog) |
| 5180 if test "$pass" = conv; then |
| 5181 deplibs="$deplib $deplibs" |
| 5182 continue |
| 5183 fi |
| 5184 if test "$pass" = scan; then |
| 5185 deplibs="$deplib $deplibs" |
| 5186 else |
| 5187 compile_deplibs="$deplib $compile_deplibs" |
| 5188 finalize_deplibs="$deplib $finalize_deplibs" |
| 5189 fi |
| 5190 func_stripname '-L' '' "$deplib" |
| 5191 newlib_search_path="$newlib_search_path $func_stripname_result" |
| 5192 ;; |
| 5193 *) |
| 5194 func_warning "\`-L' is ignored for archives/objects" |
| 5195 ;; |
| 5196 esac # linkmode |
| 5197 continue |
| 5198 ;; # -L |
| 5199 -R*) |
| 5200 if test "$pass" = link; then |
| 5201 func_stripname '-R' '' "$deplib" |
| 5202 dir=$func_stripname_result |
| 5203 # Make sure the xrpath contains only unique directories. |
| 5204 case "$xrpath " in |
| 5205 *" $dir "*) ;; |
| 5206 *) xrpath="$xrpath $dir" ;; |
| 5207 esac |
| 5208 fi |
| 5209 deplibs="$deplib $deplibs" |
| 5210 continue |
| 5211 ;; |
| 5212 *.la) lib="$deplib" ;; |
| 5213 *.$libext) |
| 5214 if test "$pass" = conv; then |
| 5215 deplibs="$deplib $deplibs" |
| 5216 continue |
| 5217 fi |
| 5218 case $linkmode in |
| 5219 lib) |
| 5220 # Linking convenience modules into shared libraries is allowed, |
| 5221 # but linking other static libraries is non-portable. |
| 5222 case " $dlpreconveniencelibs " in |
| 5223 *" $deplib "*) ;; |
| 5224 *) |
| 5225 valid_a_lib=no |
| 5226 case $deplibs_check_method in |
| 5227 match_pattern*) |
| 5228 set dummy $deplibs_check_method; shift |
| 5229 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)
"` |
| 5230 if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \ |
| 5231 | $EGREP "$match_pattern_regex" > /dev/null; then |
| 5232 valid_a_lib=yes |
| 5233 fi |
| 5234 ;; |
| 5235 pass_all) |
| 5236 valid_a_lib=yes |
| 5237 ;; |
| 5238 esac |
| 5239 if test "$valid_a_lib" != yes; then |
| 5240 $ECHO |
| 5241 $ECHO "*** Warning: Trying to link with static lib archive $depl
ib." |
| 5242 $ECHO "*** I have the capability to make that library automatica
lly link in when" |
| 5243 $ECHO "*** you link to this library. But I can only do this if
you have a" |
| 5244 $ECHO "*** shared version of the library, which you do not appea
r to have" |
| 5245 $ECHO "*** because the file extensions .$libext of this argument
makes me believe" |
| 5246 $ECHO "*** that it is just a static archive that I should not us
e here." |
| 5247 else |
| 5248 $ECHO |
| 5249 $ECHO "*** Warning: Linking the shared library $output against t
he" |
| 5250 $ECHO "*** static library $deplib is not portable!" |
| 5251 deplibs="$deplib $deplibs" |
| 5252 fi |
| 5253 ;; |
| 5254 esac |
| 5255 continue |
| 5256 ;; |
| 5257 prog) |
| 5258 if test "$pass" != link; then |
| 5259 deplibs="$deplib $deplibs" |
| 5260 else |
| 5261 compile_deplibs="$deplib $compile_deplibs" |
| 5262 finalize_deplibs="$deplib $finalize_deplibs" |
| 5263 fi |
| 5264 continue |
| 5265 ;; |
| 5266 esac # linkmode |
| 5267 ;; # *.$libext |
| 5268 *.lo | *.$objext) |
| 5269 if test "$pass" = conv; then |
| 5270 deplibs="$deplib $deplibs" |
| 5271 elif test "$linkmode" = prog; then |
| 5272 if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test
"$build_libtool_libs" = no; then |
| 5273 # If there is no dlopen support or we're linking statically, |
| 5274 # we need to preload. |
| 5275 newdlprefiles="$newdlprefiles $deplib" |
| 5276 compile_deplibs="$deplib $compile_deplibs" |
| 5277 finalize_deplibs="$deplib $finalize_deplibs" |
| 5278 else |
| 5279 newdlfiles="$newdlfiles $deplib" |
| 5280 fi |
| 5281 fi |
| 5282 continue |
| 5283 ;; |
| 5284 %DEPLIBS%) |
| 5285 alldeplibs=yes |
| 5286 continue |
| 5287 ;; |
| 5288 esac # case $deplib |
| 5289 |
| 5290 if test "$found" = yes || test -f "$lib"; then : |
| 5291 else |
| 5292 func_fatal_error "cannot find the library \`$lib' or unhandled argumen
t \`$deplib'" |
| 5293 fi |
| 5294 |
| 5295 # Check to see that this really is a libtool archive. |
| 5296 func_lalib_unsafe_p "$lib" \ |
| 5297 || func_fatal_error "\`$lib' is not a valid libtool archive" |
| 5298 |
| 5299 func_dirname "$lib" "" "." |
| 5300 ladir="$func_dirname_result" |
| 5301 |
| 5302 dlname= |
| 5303 dlopen= |
| 5304 dlpreopen= |
| 5305 libdir= |
| 5306 library_names= |
| 5307 old_library= |
| 5308 inherited_linker_flags= |
| 5309 # If the library was installed with an old release of libtool, |
| 5310 # it will not redefine variables installed, or shouldnotlink |
| 5311 installed=yes |
| 5312 shouldnotlink=no |
| 5313 avoidtemprpath= |
| 5314 |
| 5315 |
| 5316 # Read the .la file |
| 5317 func_source "$lib" |
| 5318 |
| 5319 # Convert "-framework foo" to "foo.ltframework" |
| 5320 if test -n "$inherited_linker_flags"; then |
| 5321 tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -
e 's/-framework \([^ $]*\)/\1.ltframework/g'` |
| 5322 for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do |
| 5323 case " $new_inherited_linker_flags " in |
| 5324 *" $tmp_inherited_linker_flag "*) ;; |
| 5325 *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_in
herited_linker_flag";; |
| 5326 esac |
| 5327 done |
| 5328 fi |
| 5329 dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).lt
framework% -framework \1%g'` |
| 5330 if test "$linkmode,$pass" = "lib,link" || |
| 5331 test "$linkmode,$pass" = "prog,scan" || |
| 5332 { test "$linkmode" != prog && test "$linkmode" != lib; }; then |
| 5333 test -n "$dlopen" && dlfiles="$dlfiles $dlopen" |
| 5334 test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" |
| 5335 fi |
| 5336 |
| 5337 if test "$pass" = conv; then |
| 5338 # Only check for convenience libraries |
| 5339 deplibs="$lib $deplibs" |
| 5340 if test -z "$libdir"; then |
| 5341 if test -z "$old_library"; then |
| 5342 func_fatal_error "cannot find name of link library for \`$lib'" |
| 5343 fi |
| 5344 # It is a libtool convenience library, so add in its objects. |
| 5345 convenience="$convenience $ladir/$objdir/$old_library" |
| 5346 old_convenience="$old_convenience $ladir/$objdir/$old_library" |
| 5347 elif test "$linkmode" != prog && test "$linkmode" != lib; then |
| 5348 func_fatal_error "\`$lib' is not a convenience library" |
| 5349 fi |
| 5350 tmp_libs= |
| 5351 for deplib in $dependency_libs; do |
| 5352 deplibs="$deplib $deplibs" |
| 5353 if $opt_duplicate_deps ; then |
| 5354 case "$tmp_libs " in |
| 5355 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
| 5356 esac |
| 5357 fi |
| 5358 tmp_libs="$tmp_libs $deplib" |
| 5359 done |
| 5360 continue |
| 5361 fi # $pass = conv |
| 5362 |
| 5363 |
| 5364 # Get the name of the library we link against. |
| 5365 linklib= |
| 5366 for l in $old_library $library_names; do |
| 5367 linklib="$l" |
| 5368 done |
| 5369 if test -z "$linklib"; then |
| 5370 func_fatal_error "cannot find name of link library for \`$lib'" |
| 5371 fi |
| 5372 |
| 5373 # This library was specified with -dlopen. |
| 5374 if test "$pass" = dlopen; then |
| 5375 if test -z "$libdir"; then |
| 5376 func_fatal_error "cannot -dlopen a convenience library: \`$lib'" |
| 5377 fi |
| 5378 if test -z "$dlname" || |
| 5379 test "$dlopen_support" != yes || |
| 5380 test "$build_libtool_libs" = no; then |
| 5381 # If there is no dlname, no dlopen support or we're linking |
| 5382 # statically, we need to preload. We also need to preload any |
| 5383 # dependent libraries so libltdl's deplib preloader doesn't |
| 5384 # bomb out in the load deplibs phase. |
| 5385 dlprefiles="$dlprefiles $lib $dependency_libs" |
| 5386 else |
| 5387 newdlfiles="$newdlfiles $lib" |
| 5388 fi |
| 5389 continue |
| 5390 fi # $pass = dlopen |
| 5391 |
| 5392 # We need an absolute path. |
| 5393 case $ladir in |
| 5394 [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; |
| 5395 *) |
| 5396 abs_ladir=`cd "$ladir" && pwd` |
| 5397 if test -z "$abs_ladir"; then |
| 5398 func_warning "cannot determine absolute directory name of \`$ladir'" |
| 5399 func_warning "passing it literally to the linker, although it might
fail" |
| 5400 abs_ladir="$ladir" |
| 5401 fi |
| 5402 ;; |
| 5403 esac |
| 5404 func_basename "$lib" |
| 5405 laname="$func_basename_result" |
| 5406 |
| 5407 # Find the relevant object directory and library name. |
| 5408 if test "X$installed" = Xyes; then |
| 5409 if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
| 5410 func_warning "library \`$lib' was moved." |
| 5411 dir="$ladir" |
| 5412 absdir="$abs_ladir" |
| 5413 libdir="$abs_ladir" |
| 5414 else |
| 5415 dir="$libdir" |
| 5416 absdir="$libdir" |
| 5417 fi |
| 5418 test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes |
| 5419 else |
| 5420 if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib
"; then |
| 5421 dir="$ladir" |
| 5422 absdir="$abs_ladir" |
| 5423 # Remove this search path later |
| 5424 notinst_path="$notinst_path $abs_ladir" |
| 5425 else |
| 5426 dir="$ladir/$objdir" |
| 5427 absdir="$abs_ladir/$objdir" |
| 5428 # Remove this search path later |
| 5429 notinst_path="$notinst_path $abs_ladir" |
| 5430 fi |
| 5431 fi # $installed = yes |
| 5432 func_stripname 'lib' '.la' "$laname" |
| 5433 name=$func_stripname_result |
| 5434 |
| 5435 # This library was specified with -dlpreopen. |
| 5436 if test "$pass" = dlpreopen; then |
| 5437 if test -z "$libdir" && test "$linkmode" = prog; then |
| 5438 func_fatal_error "only libraries may -dlpreopen a convenience librar
y: \`$lib'" |
| 5439 fi |
| 5440 # Prefer using a static library (so that no silly _DYNAMIC symbols |
| 5441 # are required to link). |
| 5442 if test -n "$old_library"; then |
| 5443 newdlprefiles="$newdlprefiles $dir/$old_library" |
| 5444 # Keep a list of preopened convenience libraries to check |
| 5445 # that they are being used correctly in the link pass. |
| 5446 test -z "$libdir" && \ |
| 5447 dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library" |
| 5448 # Otherwise, use the dlname, so that lt_dlopen finds it. |
| 5449 elif test -n "$dlname"; then |
| 5450 newdlprefiles="$newdlprefiles $dir/$dlname" |
| 5451 else |
| 5452 newdlprefiles="$newdlprefiles $dir/$linklib" |
| 5453 fi |
| 5454 fi # $pass = dlpreopen |
| 5455 |
| 5456 if test -z "$libdir"; then |
| 5457 # Link the convenience library |
| 5458 if test "$linkmode" = lib; then |
| 5459 deplibs="$dir/$old_library $deplibs" |
| 5460 elif test "$linkmode,$pass" = "prog,link"; then |
| 5461 compile_deplibs="$dir/$old_library $compile_deplibs" |
| 5462 finalize_deplibs="$dir/$old_library $finalize_deplibs" |
| 5463 else |
| 5464 deplibs="$lib $deplibs" # used for prog,scan pass |
| 5465 fi |
| 5466 continue |
| 5467 fi |
| 5468 |
| 5469 |
| 5470 if test "$linkmode" = prog && test "$pass" != link; then |
| 5471 newlib_search_path="$newlib_search_path $ladir" |
| 5472 deplibs="$lib $deplibs" |
| 5473 |
| 5474 linkalldeplibs=no |
| 5475 if test "$link_all_deplibs" != no || test -z "$library_names" || |
| 5476 test "$build_libtool_libs" = no; then |
| 5477 linkalldeplibs=yes |
| 5478 fi |
| 5479 |
| 5480 tmp_libs= |
| 5481 for deplib in $dependency_libs; do |
| 5482 case $deplib in |
| 5483 -L*) func_stripname '-L' '' "$deplib" |
| 5484 newlib_search_path="$newlib_search_path $func_stripname_result" |
| 5485 ;; |
| 5486 esac |
| 5487 # Need to link against all dependency_libs? |
| 5488 if test "$linkalldeplibs" = yes; then |
| 5489 deplibs="$deplib $deplibs" |
| 5490 else |
| 5491 # Need to hardcode shared library paths |
| 5492 # or/and link against static libraries |
| 5493 newdependency_libs="$deplib $newdependency_libs" |
| 5494 fi |
| 5495 if $opt_duplicate_deps ; then |
| 5496 case "$tmp_libs " in |
| 5497 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
| 5498 esac |
| 5499 fi |
| 5500 tmp_libs="$tmp_libs $deplib" |
| 5501 done # for deplib |
| 5502 continue |
| 5503 fi # $linkmode = prog... |
| 5504 |
| 5505 if test "$linkmode,$pass" = "prog,link"; then |
| 5506 if test -n "$library_names" && |
| 5507 { { test "$prefer_static_libs" = no || |
| 5508 test "$prefer_static_libs,$installed" = "built,yes"; } || |
| 5509 test -z "$old_library"; }; then |
| 5510 # We need to hardcode the library path |
| 5511 if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then |
| 5512 # Make sure the rpath contains only unique directories. |
| 5513 case "$temp_rpath:" in |
| 5514 *"$absdir:"*) ;; |
| 5515 *) temp_rpath="$temp_rpath$absdir:" ;; |
| 5516 esac |
| 5517 fi |
| 5518 |
| 5519 # Hardcode the library path. |
| 5520 # Skip directories that are in the system default run-time |
| 5521 # search path. |
| 5522 case " $sys_lib_dlsearch_path " in |
| 5523 *" $absdir "*) ;; |
| 5524 *) |
| 5525 case "$compile_rpath " in |
| 5526 *" $absdir "*) ;; |
| 5527 *) compile_rpath="$compile_rpath $absdir" |
| 5528 esac |
| 5529 ;; |
| 5530 esac |
| 5531 case " $sys_lib_dlsearch_path " in |
| 5532 *" $libdir "*) ;; |
| 5533 *) |
| 5534 case "$finalize_rpath " in |
| 5535 *" $libdir "*) ;; |
| 5536 *) finalize_rpath="$finalize_rpath $libdir" |
| 5537 esac |
| 5538 ;; |
| 5539 esac |
| 5540 fi # $linkmode,$pass = prog,link... |
| 5541 |
| 5542 if test "$alldeplibs" = yes && |
| 5543 { test "$deplibs_check_method" = pass_all || |
| 5544 { test "$build_libtool_libs" = yes && |
| 5545 test -n "$library_names"; }; }; then |
| 5546 # We only need to search for static libraries |
| 5547 continue |
| 5548 fi |
| 5549 fi |
| 5550 |
| 5551 link_static=no # Whether the deplib will be linked statically |
| 5552 use_static_libs=$prefer_static_libs |
| 5553 if test "$use_static_libs" = built && test "$installed" = yes; then |
| 5554 use_static_libs=no |
| 5555 fi |
| 5556 if test -n "$library_names" && |
| 5557 { test "$use_static_libs" = no || test -z "$old_library"; }; then |
| 5558 case $host in |
| 5559 *cygwin* | *mingw* | *cegcc*) |
| 5560 # No point in relinking DLLs because paths are not encoded |
| 5561 notinst_deplibs="$notinst_deplibs $lib" |
| 5562 need_relink=no |
| 5563 ;; |
| 5564 *) |
| 5565 if test "$installed" = no; then |
| 5566 notinst_deplibs="$notinst_deplibs $lib" |
| 5567 need_relink=yes |
| 5568 fi |
| 5569 ;; |
| 5570 esac |
| 5571 # This is a shared library |
| 5572 |
| 5573 # Warn about portability, can't link against -module's on some |
| 5574 # systems (darwin). Don't bleat about dlopened modules though! |
| 5575 dlopenmodule="" |
| 5576 for dlpremoduletest in $dlprefiles; do |
| 5577 if test "X$dlpremoduletest" = "X$lib"; then |
| 5578 dlopenmodule="$dlpremoduletest" |
| 5579 break |
| 5580 fi |
| 5581 done |
| 5582 if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pa
ss" = link; then |
| 5583 $ECHO |
| 5584 if test "$linkmode" = prog; then |
| 5585 $ECHO "*** Warning: Linking the executable $output against the loa
dable module" |
| 5586 else |
| 5587 $ECHO "*** Warning: Linking the shared library $output against the
loadable module" |
| 5588 fi |
| 5589 $ECHO "*** $linklib is not portable!" |
| 5590 fi |
| 5591 if test "$linkmode" = lib && |
| 5592 test "$hardcode_into_libs" = yes; then |
| 5593 # Hardcode the library path. |
| 5594 # Skip directories that are in the system default run-time |
| 5595 # search path. |
| 5596 case " $sys_lib_dlsearch_path " in |
| 5597 *" $absdir "*) ;; |
| 5598 *) |
| 5599 case "$compile_rpath " in |
| 5600 *" $absdir "*) ;; |
| 5601 *) compile_rpath="$compile_rpath $absdir" |
| 5602 esac |
| 5603 ;; |
| 5604 esac |
| 5605 case " $sys_lib_dlsearch_path " in |
| 5606 *" $libdir "*) ;; |
| 5607 *) |
| 5608 case "$finalize_rpath " in |
| 5609 *" $libdir "*) ;; |
| 5610 *) finalize_rpath="$finalize_rpath $libdir" |
| 5611 esac |
| 5612 ;; |
| 5613 esac |
| 5614 fi |
| 5615 |
| 5616 if test -n "$old_archive_from_expsyms_cmds"; then |
| 5617 # figure out the soname |
| 5618 set dummy $library_names |
| 5619 shift |
| 5620 realname="$1" |
| 5621 shift |
| 5622 libname=`eval "\\$ECHO \"$libname_spec\""` |
| 5623 # use dlname if we got it. it's perfectly good, no? |
| 5624 if test -n "$dlname"; then |
| 5625 soname="$dlname" |
| 5626 elif test -n "$soname_spec"; then |
| 5627 # bleh windows |
| 5628 case $host in |
| 5629 *cygwin* | mingw* | *cegcc*) |
| 5630 func_arith $current - $age |
| 5631 major=$func_arith_result |
| 5632 versuffix="-$major" |
| 5633 ;; |
| 5634 esac |
| 5635 eval soname=\"$soname_spec\" |
| 5636 else |
| 5637 soname="$realname" |
| 5638 fi |
| 5639 |
| 5640 # Make a new name for the extract_expsyms_cmds to use |
| 5641 soroot="$soname" |
| 5642 func_basename "$soroot" |
| 5643 soname="$func_basename_result" |
| 5644 func_stripname 'lib' '.dll' "$soname" |
| 5645 newlib=libimp-$func_stripname_result.a |
| 5646 |
| 5647 # If the library has no export list, then create one now |
| 5648 if test -f "$output_objdir/$soname-def"; then : |
| 5649 else |
| 5650 func_verbose "extracting exported symbol list from \`$soname'" |
| 5651 func_execute_cmds "$extract_expsyms_cmds" 'exit $?' |
| 5652 fi |
| 5653 |
| 5654 # Create $newlib |
| 5655 if test -f "$output_objdir/$newlib"; then :; else |
| 5656 func_verbose "generating import library for \`$soname'" |
| 5657 func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' |
| 5658 fi |
| 5659 # make sure the library variables are pointing to the new library |
| 5660 dir=$output_objdir |
| 5661 linklib=$newlib |
| 5662 fi # test -n "$old_archive_from_expsyms_cmds" |
| 5663 |
| 5664 if test "$linkmode" = prog || test "$mode" != relink; then |
| 5665 add_shlibpath= |
| 5666 add_dir= |
| 5667 add= |
| 5668 lib_linked=yes |
| 5669 case $hardcode_action in |
| 5670 immediate | unsupported) |
| 5671 if test "$hardcode_direct" = no; then |
| 5672 add="$dir/$linklib" |
| 5673 case $host in |
| 5674 *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; |
| 5675 *-*-sysv4*uw2*) add_dir="-L$dir" ;; |
| 5676 *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ |
| 5677 *-*-unixware7*) add_dir="-L$dir" ;; |
| 5678 *-*-darwin* ) |
| 5679 # if the lib is a (non-dlopened) module then we can not |
| 5680 # link against it, someone is ignoring the earlier warnings |
| 5681 if /usr/bin/file -L $add 2> /dev/null | |
| 5682 $GREP ": [^:]* bundle" >/dev/null ; then |
| 5683 if test "X$dlopenmodule" != "X$lib"; then |
| 5684 $ECHO "*** Warning: lib $linklib is a module, not a shar
ed library" |
| 5685 if test -z "$old_library" ; then |
| 5686 $ECHO |
| 5687 $ECHO "*** And there doesn't seem to be a static archi
ve available" |
| 5688 $ECHO "*** The link will probably fail, sorry" |
| 5689 else |
| 5690 add="$dir/$old_library" |
| 5691 fi |
| 5692 elif test -n "$old_library"; then |
| 5693 add="$dir/$old_library" |
| 5694 fi |
| 5695 fi |
| 5696 esac |
| 5697 elif test "$hardcode_minus_L" = no; then |
| 5698 case $host in |
| 5699 *-*-sunos*) add_shlibpath="$dir" ;; |
| 5700 esac |
| 5701 add_dir="-L$dir" |
| 5702 add="-l$name" |
| 5703 elif test "$hardcode_shlibpath_var" = no; then |
| 5704 add_shlibpath="$dir" |
| 5705 add="-l$name" |
| 5706 else |
| 5707 lib_linked=no |
| 5708 fi |
| 5709 ;; |
| 5710 relink) |
| 5711 if test "$hardcode_direct" = yes && |
| 5712 test "$hardcode_direct_absolute" = no; then |
| 5713 add="$dir/$linklib" |
| 5714 elif test "$hardcode_minus_L" = yes; then |
| 5715 add_dir="-L$dir" |
| 5716 # Try looking first in the location we're being installed to. |
| 5717 if test -n "$inst_prefix_dir"; then |
| 5718 case $libdir in |
| 5719 [\\/]*) |
| 5720 add_dir="$add_dir -L$inst_prefix_dir$libdir" |
| 5721 ;; |
| 5722 esac |
| 5723 fi |
| 5724 add="-l$name" |
| 5725 elif test "$hardcode_shlibpath_var" = yes; then |
| 5726 add_shlibpath="$dir" |
| 5727 add="-l$name" |
| 5728 else |
| 5729 lib_linked=no |
| 5730 fi |
| 5731 ;; |
| 5732 *) lib_linked=no ;; |
| 5733 esac |
| 5734 |
| 5735 if test "$lib_linked" != yes; then |
| 5736 func_fatal_configuration "unsupported hardcode properties" |
| 5737 fi |
| 5738 |
| 5739 if test -n "$add_shlibpath"; then |
| 5740 case :$compile_shlibpath: in |
| 5741 *":$add_shlibpath:"*) ;; |
| 5742 *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; |
| 5743 esac |
| 5744 fi |
| 5745 if test "$linkmode" = prog; then |
| 5746 test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" |
| 5747 test -n "$add" && compile_deplibs="$add $compile_deplibs" |
| 5748 else |
| 5749 test -n "$add_dir" && deplibs="$add_dir $deplibs" |
| 5750 test -n "$add" && deplibs="$add $deplibs" |
| 5751 if test "$hardcode_direct" != yes && |
| 5752 test "$hardcode_minus_L" != yes && |
| 5753 test "$hardcode_shlibpath_var" = yes; then |
| 5754 case :$finalize_shlibpath: in |
| 5755 *":$libdir:"*) ;; |
| 5756 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
| 5757 esac |
| 5758 fi |
| 5759 fi |
| 5760 fi |
| 5761 |
| 5762 if test "$linkmode" = prog || test "$mode" = relink; then |
| 5763 add_shlibpath= |
| 5764 add_dir= |
| 5765 add= |
| 5766 # Finalize command for both is simple: just hardcode it. |
| 5767 if test "$hardcode_direct" = yes && |
| 5768 test "$hardcode_direct_absolute" = no; then |
| 5769 add="$libdir/$linklib" |
| 5770 elif test "$hardcode_minus_L" = yes; then |
| 5771 add_dir="-L$libdir" |
| 5772 add="-l$name" |
| 5773 elif test "$hardcode_shlibpath_var" = yes; then |
| 5774 case :$finalize_shlibpath: in |
| 5775 *":$libdir:"*) ;; |
| 5776 *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
| 5777 esac |
| 5778 add="-l$name" |
| 5779 elif test "$hardcode_automatic" = yes; then |
| 5780 if test -n "$inst_prefix_dir" && |
| 5781 test -f "$inst_prefix_dir$libdir/$linklib" ; then |
| 5782 add="$inst_prefix_dir$libdir/$linklib" |
| 5783 else |
| 5784 add="$libdir/$linklib" |
| 5785 fi |
| 5786 else |
| 5787 # We cannot seem to hardcode it, guess we'll fake it. |
| 5788 add_dir="-L$libdir" |
| 5789 # Try looking first in the location we're being installed to. |
| 5790 if test -n "$inst_prefix_dir"; then |
| 5791 case $libdir in |
| 5792 [\\/]*) |
| 5793 add_dir="$add_dir -L$inst_prefix_dir$libdir" |
| 5794 ;; |
| 5795 esac |
| 5796 fi |
| 5797 add="-l$name" |
| 5798 fi |
| 5799 |
| 5800 if test "$linkmode" = prog; then |
| 5801 test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs
" |
| 5802 test -n "$add" && finalize_deplibs="$add $finalize_deplibs" |
| 5803 else |
| 5804 test -n "$add_dir" && deplibs="$add_dir $deplibs" |
| 5805 test -n "$add" && deplibs="$add $deplibs" |
| 5806 fi |
| 5807 fi |
| 5808 elif test "$linkmode" = prog; then |
| 5809 # Here we assume that one of hardcode_direct or hardcode_minus_L |
| 5810 # is not unsupported. This is valid on all known static and |
| 5811 # shared platforms. |
| 5812 if test "$hardcode_direct" != unsupported; then |
| 5813 test -n "$old_library" && linklib="$old_library" |
| 5814 compile_deplibs="$dir/$linklib $compile_deplibs" |
| 5815 finalize_deplibs="$dir/$linklib $finalize_deplibs" |
| 5816 else |
| 5817 compile_deplibs="-l$name -L$dir $compile_deplibs" |
| 5818 finalize_deplibs="-l$name -L$dir $finalize_deplibs" |
| 5819 fi |
| 5820 elif test "$build_libtool_libs" = yes; then |
| 5821 # Not a shared library |
| 5822 if test "$deplibs_check_method" != pass_all; then |
| 5823 # We're trying link a shared library against a static one |
| 5824 # but the system doesn't support it. |
| 5825 |
| 5826 # Just print a warning and add the library to dependency_libs so |
| 5827 # that the program can be linked against the static library. |
| 5828 $ECHO |
| 5829 $ECHO "*** Warning: This system can not link to static lib archive $
lib." |
| 5830 $ECHO "*** I have the capability to make that library automatically
link in when" |
| 5831 $ECHO "*** you link to this library. But I can only do this if you
have a" |
| 5832 $ECHO "*** shared version of the library, which you do not appear to
have." |
| 5833 if test "$module" = yes; then |
| 5834 $ECHO "*** But as you try to build a module library, libtool will
still create " |
| 5835 $ECHO "*** a static module, that should work as long as the dlopen
ing application" |
| 5836 $ECHO "*** is linked with the -dlopen flag to resolve symbols at r
untime." |
| 5837 if test -z "$global_symbol_pipe"; then |
| 5838 $ECHO |
| 5839 $ECHO "*** However, this would only work if libtool was able to
extract symbol" |
| 5840 $ECHO "*** lists from a program, using \`nm' or equivalent, but
libtool could" |
| 5841 $ECHO "*** not find such a program. So, this module is probably
useless." |
| 5842 $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." |
| 5843 fi |
| 5844 if test "$build_old_libs" = no; then |
| 5845 build_libtool_libs=module |
| 5846 build_old_libs=yes |
| 5847 else |
| 5848 build_libtool_libs=no |
| 5849 fi |
| 5850 fi |
| 5851 else |
| 5852 deplibs="$dir/$old_library $deplibs" |
| 5853 link_static=yes |
| 5854 fi |
| 5855 fi # link shared/static library? |
| 5856 |
| 5857 if test "$linkmode" = lib; then |
| 5858 if test -n "$dependency_libs" && |
| 5859 { test "$hardcode_into_libs" != yes || |
| 5860 test "$build_old_libs" = yes || |
| 5861 test "$link_static" = yes; }; then |
| 5862 # Extract -R from dependency_libs |
| 5863 temp_deplibs= |
| 5864 for libdir in $dependency_libs; do |
| 5865 case $libdir in |
| 5866 -R*) func_stripname '-R' '' "$libdir" |
| 5867 temp_xrpath=$func_stripname_result |
| 5868 case " $xrpath " in |
| 5869 *" $temp_xrpath "*) ;; |
| 5870 *) xrpath="$xrpath $temp_xrpath";; |
| 5871 esac;; |
| 5872 *) temp_deplibs="$temp_deplibs $libdir";; |
| 5873 esac |
| 5874 done |
| 5875 dependency_libs="$temp_deplibs" |
| 5876 fi |
| 5877 |
| 5878 newlib_search_path="$newlib_search_path $absdir" |
| 5879 # Link against this library |
| 5880 test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $ne
wdependency_libs" |
| 5881 # ... and its dependency_libs |
| 5882 tmp_libs= |
| 5883 for deplib in $dependency_libs; do |
| 5884 newdependency_libs="$deplib $newdependency_libs" |
| 5885 if $opt_duplicate_deps ; then |
| 5886 case "$tmp_libs " in |
| 5887 *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
| 5888 esac |
| 5889 fi |
| 5890 tmp_libs="$tmp_libs $deplib" |
| 5891 done |
| 5892 |
| 5893 if test "$link_all_deplibs" != no; then |
| 5894 # Add the search paths of all dependency libraries |
| 5895 for deplib in $dependency_libs; do |
| 5896 case $deplib in |
| 5897 -L*) path="$deplib" ;; |
| 5898 *.la) |
| 5899 func_dirname "$deplib" "" "." |
| 5900 dir="$func_dirname_result" |
| 5901 # We need an absolute path. |
| 5902 case $dir in |
| 5903 [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; |
| 5904 *) |
| 5905 absdir=`cd "$dir" && pwd` |
| 5906 if test -z "$absdir"; then |
| 5907 func_warning "cannot determine absolute directory name of \`
$dir'" |
| 5908 absdir="$dir" |
| 5909 fi |
| 5910 ;; |
| 5911 esac |
| 5912 if $GREP "^installed=no" $deplib > /dev/null; then |
| 5913 case $host in |
| 5914 *-*-darwin*) |
| 5915 depdepl= |
| 5916 eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/
\1/p' $deplib` |
| 5917 if test -n "$deplibrary_names" ; then |
| 5918 for tmp in $deplibrary_names ; do |
| 5919 depdepl=$tmp |
| 5920 done |
| 5921 if test -f "$absdir/$objdir/$depdepl" ; then |
| 5922 depdepl="$absdir/$objdir/$depdepl" |
| 5923 darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR =
= 2) {print $1;exit}}'` |
| 5924 if test -z "$darwin_install_name"; then |
| 5925 darwin_install_name=`${OTOOL64} -L $depdepl | awk '{i
f (NR == 2) {print $1;exit}}'` |
| 5926 fi |
| 5927 compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${da
rwin_install_name}:${depdepl}" |
| 5928 linker_flags="$linker_flags -dylib_file ${darwin_install_n
ame}:${depdepl}" |
| 5929 path= |
| 5930 fi |
| 5931 fi |
| 5932 ;; |
| 5933 *) |
| 5934 path="-L$absdir/$objdir" |
| 5935 ;; |
| 5936 esac |
| 5937 else |
| 5938 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
| 5939 test -z "$libdir" && \ |
| 5940 func_fatal_error "\`$deplib' is not a valid libtool archive" |
| 5941 test "$absdir" != "$libdir" && \ |
| 5942 func_warning "\`$deplib' seems to be moved" |
| 5943 |
| 5944 path="-L$absdir" |
| 5945 fi |
| 5946 ;; |
| 5947 esac |
| 5948 case " $deplibs " in |
| 5949 *" $path "*) ;; |
| 5950 *) deplibs="$path $deplibs" ;; |
| 5951 esac |
| 5952 done |
| 5953 fi # link_all_deplibs != no |
| 5954 fi # linkmode = lib |
| 5955 done # for deplib in $libs |
| 5956 if test "$pass" = link; then |
| 5957 if test "$linkmode" = "prog"; then |
| 5958 compile_deplibs="$new_inherited_linker_flags $compile_deplibs" |
| 5959 finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" |
| 5960 else |
| 5961 compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags
" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
| 5962 fi |
| 5963 fi |
| 5964 dependency_libs="$newdependency_libs" |
| 5965 if test "$pass" = dlpreopen; then |
| 5966 # Link the dlpreopened libraries before other libraries |
| 5967 for deplib in $save_deplibs; do |
| 5968 deplibs="$deplib $deplibs" |
| 5969 done |
| 5970 fi |
| 5971 if test "$pass" != dlopen; then |
| 5972 if test "$pass" != conv; then |
| 5973 # Make sure lib_search_path contains only unique directories. |
| 5974 lib_search_path= |
| 5975 for dir in $newlib_search_path; do |
| 5976 case "$lib_search_path " in |
| 5977 *" $dir "*) ;; |
| 5978 *) lib_search_path="$lib_search_path $dir" ;; |
| 5979 esac |
| 5980 done |
| 5981 newlib_search_path= |
| 5982 fi |
| 5983 |
| 5984 if test "$linkmode,$pass" != "prog,link"; then |
| 5985 vars="deplibs" |
| 5986 else |
| 5987 vars="compile_deplibs finalize_deplibs" |
| 5988 fi |
| 5989 for var in $vars dependency_libs; do |
| 5990 # Add libraries to $var in reverse order |
| 5991 eval tmp_libs=\"\$$var\" |
| 5992 new_libs= |
| 5993 for deplib in $tmp_libs; do |
| 5994 # FIXME: Pedantically, this is the right thing to do, so |
| 5995 # that some nasty dependency loop isn't accidentally |
| 5996 # broken: |
| 5997 #new_libs="$deplib $new_libs" |
| 5998 # Pragmatically, this seems to cause very few problems in |
| 5999 # practice: |
| 6000 case $deplib in |
| 6001 -L*) new_libs="$deplib $new_libs" ;; |
| 6002 -R*) ;; |
| 6003 *) |
| 6004 # And here is the reason: when a library appears more |
| 6005 # than once as an explicit dependence of a library, or |
| 6006 # is implicitly linked in more than once by the |
| 6007 # compiler, it is considered special, and multiple |
| 6008 # occurrences thereof are not removed. Compare this |
| 6009 # with having the same library being listed as a |
| 6010 # dependency of multiple other libraries: in this case, |
| 6011 # we know (pedantically, we assume) the library does not |
| 6012 # need to be listed more than once, so we keep only the |
| 6013 # last copy. This is not always right, but it is rare |
| 6014 # enough that we require users that really mean to play |
| 6015 # such unportable linking tricks to link the library |
| 6016 # using -Wl,-lname, so that libtool does not consider it |
| 6017 # for duplicate removal. |
| 6018 case " $specialdeplibs " in |
| 6019 *" $deplib "*) new_libs="$deplib $new_libs" ;; |
| 6020 *) |
| 6021 case " $new_libs " in |
| 6022 *" $deplib "*) ;; |
| 6023 *) new_libs="$deplib $new_libs" ;; |
| 6024 esac |
| 6025 ;; |
| 6026 esac |
| 6027 ;; |
| 6028 esac |
| 6029 done |
| 6030 tmp_libs= |
| 6031 for deplib in $new_libs; do |
| 6032 case $deplib in |
| 6033 -L*) |
| 6034 case " $tmp_libs " in |
| 6035 *" $deplib "*) ;; |
| 6036 *) tmp_libs="$tmp_libs $deplib" ;; |
| 6037 esac |
| 6038 ;; |
| 6039 *) tmp_libs="$tmp_libs $deplib" ;; |
| 6040 esac |
| 6041 done |
| 6042 eval $var=\"$tmp_libs\" |
| 6043 done # for var |
| 6044 fi |
| 6045 # Last step: remove runtime libs from dependency_libs |
| 6046 # (they stay in deplibs) |
| 6047 tmp_libs= |
| 6048 for i in $dependency_libs ; do |
| 6049 case " $predeps $postdeps $compiler_lib_search_path " in |
| 6050 *" $i "*) |
| 6051 i="" |
| 6052 ;; |
| 6053 esac |
| 6054 if test -n "$i" ; then |
| 6055 tmp_libs="$tmp_libs $i" |
| 6056 fi |
| 6057 done |
| 6058 dependency_libs=$tmp_libs |
| 6059 done # for pass |
| 6060 if test "$linkmode" = prog; then |
| 6061 dlfiles="$newdlfiles" |
| 6062 fi |
| 6063 if test "$linkmode" = prog || test "$linkmode" = lib; then |
| 6064 dlprefiles="$newdlprefiles" |
| 6065 fi |
| 6066 |
| 6067 case $linkmode in |
| 6068 oldlib) |
| 6069 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
| 6070 func_warning "\`-dlopen' is ignored for archives" |
| 6071 fi |
| 6072 |
| 6073 case " $deplibs" in |
| 6074 *\ -l* | *\ -L*) |
| 6075 func_warning "\`-l' and \`-L' are ignored for archives" ;; |
| 6076 esac |
| 6077 |
| 6078 test -n "$rpath" && \ |
| 6079 func_warning "\`-rpath' is ignored for archives" |
| 6080 |
| 6081 test -n "$xrpath" && \ |
| 6082 func_warning "\`-R' is ignored for archives" |
| 6083 |
| 6084 test -n "$vinfo" && \ |
| 6085 func_warning "\`-version-info/-version-number' is ignored for archives" |
| 6086 |
| 6087 test -n "$release" && \ |
| 6088 func_warning "\`-release' is ignored for archives" |
| 6089 |
| 6090 test -n "$export_symbols$export_symbols_regex" && \ |
| 6091 func_warning "\`-export-symbols' is ignored for archives" |
| 6092 |
| 6093 # Now set the variables for building old libraries. |
| 6094 build_libtool_libs=no |
| 6095 oldlibs="$output" |
| 6096 objs="$objs$old_deplibs" |
| 6097 ;; |
| 6098 |
| 6099 lib) |
| 6100 # Make sure we only generate libraries of the form `libNAME.la'. |
| 6101 case $outputname in |
| 6102 lib*) |
| 6103 func_stripname 'lib' '.la' "$outputname" |
| 6104 name=$func_stripname_result |
| 6105 eval shared_ext=\"$shrext_cmds\" |
| 6106 eval libname=\"$libname_spec\" |
| 6107 ;; |
| 6108 *) |
| 6109 test "$module" = no && \ |
| 6110 func_fatal_help "libtool library \`$output' must begin with \`lib'" |
| 6111 |
| 6112 if test "$need_lib_prefix" != no; then |
| 6113 # Add the "lib" prefix for modules if required |
| 6114 func_stripname '' '.la' "$outputname" |
| 6115 name=$func_stripname_result |
| 6116 eval shared_ext=\"$shrext_cmds\" |
| 6117 eval libname=\"$libname_spec\" |
| 6118 else |
| 6119 func_stripname '' '.la' "$outputname" |
| 6120 libname=$func_stripname_result |
| 6121 fi |
| 6122 ;; |
| 6123 esac |
| 6124 |
| 6125 if test -n "$objs"; then |
| 6126 if test "$deplibs_check_method" != pass_all; then |
| 6127 func_fatal_error "cannot build libtool library \`$output' from non-lib
tool objects on this host:$objs" |
| 6128 else |
| 6129 $ECHO |
| 6130 $ECHO "*** Warning: Linking the shared library $output against the non
-libtool" |
| 6131 $ECHO "*** objects $objs is not portable!" |
| 6132 libobjs="$libobjs $objs" |
| 6133 fi |
| 6134 fi |
| 6135 |
| 6136 test "$dlself" != no && \ |
| 6137 func_warning "\`-dlopen self' is ignored for libtool libraries" |
| 6138 |
| 6139 set dummy $rpath |
| 6140 shift |
| 6141 test "$#" -gt 1 && \ |
| 6142 func_warning "ignoring multiple \`-rpath's for a libtool library" |
| 6143 |
| 6144 install_libdir="$1" |
| 6145 |
| 6146 oldlibs= |
| 6147 if test -z "$rpath"; then |
| 6148 if test "$build_libtool_libs" = yes; then |
| 6149 # Building a libtool convenience library. |
| 6150 # Some compilers have problems with a `.al' extension so |
| 6151 # convenience libraries should have the same extension an |
| 6152 # archive normally would. |
| 6153 oldlibs="$output_objdir/$libname.$libext $oldlibs" |
| 6154 build_libtool_libs=convenience |
| 6155 build_old_libs=yes |
| 6156 fi |
| 6157 |
| 6158 test -n "$vinfo" && \ |
| 6159 func_warning "\`-version-info/-version-number' is ignored for convenie
nce libraries" |
| 6160 |
| 6161 test -n "$release" && \ |
| 6162 func_warning "\`-release' is ignored for convenience libraries" |
| 6163 else |
| 6164 |
| 6165 # Parse the version information argument. |
| 6166 save_ifs="$IFS"; IFS=':' |
| 6167 set dummy $vinfo 0 0 0 |
| 6168 shift |
| 6169 IFS="$save_ifs" |
| 6170 |
| 6171 test -n "$7" && \ |
| 6172 func_fatal_help "too many parameters to \`-version-info'" |
| 6173 |
| 6174 # convert absolute version numbers to libtool ages |
| 6175 # this retains compatibility with .la files and attempts |
| 6176 # to make the code below a bit more comprehensible |
| 6177 |
| 6178 case $vinfo_number in |
| 6179 yes) |
| 6180 number_major="$1" |
| 6181 number_minor="$2" |
| 6182 number_revision="$3" |
| 6183 # |
| 6184 # There are really only two kinds -- those that |
| 6185 # use the current revision as the major version |
| 6186 # and those that subtract age and use age as |
| 6187 # a minor version. But, then there is irix |
| 6188 # which has an extra 1 added just for fun |
| 6189 # |
| 6190 case $version_type in |
| 6191 darwin|linux|osf|windows|none) |
| 6192 func_arith $number_major + $number_minor |
| 6193 current=$func_arith_result |
| 6194 age="$number_minor" |
| 6195 revision="$number_revision" |
| 6196 ;; |
| 6197 freebsd-aout|freebsd-elf|sunos) |
| 6198 current="$number_major" |
| 6199 revision="$number_minor" |
| 6200 age="0" |
| 6201 ;; |
| 6202 irix|nonstopux) |
| 6203 func_arith $number_major + $number_minor |
| 6204 current=$func_arith_result |
| 6205 age="$number_minor" |
| 6206 revision="$number_minor" |
| 6207 lt_irix_increment=no |
| 6208 ;; |
| 6209 esac |
| 6210 ;; |
| 6211 no) |
| 6212 current="$1" |
| 6213 revision="$2" |
| 6214 age="$3" |
| 6215 ;; |
| 6216 esac |
| 6217 |
| 6218 # Check that each of the things are valid numbers. |
| 6219 case $current in |
| 6220 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][
0-9][0-9]) ;; |
| 6221 *) |
| 6222 func_error "CURRENT \`$current' must be a nonnegative integer" |
| 6223 func_fatal_error "\`$vinfo' is not valid version information" |
| 6224 ;; |
| 6225 esac |
| 6226 |
| 6227 case $revision in |
| 6228 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][
0-9][0-9]) ;; |
| 6229 *) |
| 6230 func_error "REVISION \`$revision' must be a nonnegative integer" |
| 6231 func_fatal_error "\`$vinfo' is not valid version information" |
| 6232 ;; |
| 6233 esac |
| 6234 |
| 6235 case $age in |
| 6236 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][
0-9][0-9]) ;; |
| 6237 *) |
| 6238 func_error "AGE \`$age' must be a nonnegative integer" |
| 6239 func_fatal_error "\`$vinfo' is not valid version information" |
| 6240 ;; |
| 6241 esac |
| 6242 |
| 6243 if test "$age" -gt "$current"; then |
| 6244 func_error "AGE \`$age' is greater than the current interface number \
`$current'" |
| 6245 func_fatal_error "\`$vinfo' is not valid version information" |
| 6246 fi |
| 6247 |
| 6248 # Calculate the version variables. |
| 6249 major= |
| 6250 versuffix= |
| 6251 verstring= |
| 6252 case $version_type in |
| 6253 none) ;; |
| 6254 |
| 6255 darwin) |
| 6256 # Like Linux, but with the current version available in |
| 6257 # verstring for coding it into the library header |
| 6258 func_arith $current - $age |
| 6259 major=.$func_arith_result |
| 6260 versuffix="$major.$age.$revision" |
| 6261 # Darwin ld doesn't like 0 for these options... |
| 6262 func_arith $current + 1 |
| 6263 minor_current=$func_arith_result |
| 6264 xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-cu
rrent_version ${wl}$minor_current.$revision" |
| 6265 verstring="-compatibility_version $minor_current -current_version $min
or_current.$revision" |
| 6266 ;; |
| 6267 |
| 6268 freebsd-aout) |
| 6269 major=".$current" |
| 6270 versuffix=".$current.$revision"; |
| 6271 ;; |
| 6272 |
| 6273 freebsd-elf) |
| 6274 major=".$current" |
| 6275 versuffix=".$current" |
| 6276 ;; |
| 6277 |
| 6278 irix | nonstopux) |
| 6279 if test "X$lt_irix_increment" = "Xno"; then |
| 6280 func_arith $current - $age |
| 6281 else |
| 6282 func_arith $current - $age + 1 |
| 6283 fi |
| 6284 major=$func_arith_result |
| 6285 |
| 6286 case $version_type in |
| 6287 nonstopux) verstring_prefix=nonstopux ;; |
| 6288 *) verstring_prefix=sgi ;; |
| 6289 esac |
| 6290 verstring="$verstring_prefix$major.$revision" |
| 6291 |
| 6292 # Add in all the interfaces that we are compatible with. |
| 6293 loop=$revision |
| 6294 while test "$loop" -ne 0; do |
| 6295 func_arith $revision - $loop |
| 6296 iface=$func_arith_result |
| 6297 func_arith $loop - 1 |
| 6298 loop=$func_arith_result |
| 6299 verstring="$verstring_prefix$major.$iface:$verstring" |
| 6300 done |
| 6301 |
| 6302 # Before this point, $major must not contain `.'. |
| 6303 major=.$major |
| 6304 versuffix="$major.$revision" |
| 6305 ;; |
| 6306 |
| 6307 linux) |
| 6308 func_arith $current - $age |
| 6309 major=.$func_arith_result |
| 6310 versuffix="$major.$age.$revision" |
| 6311 ;; |
| 6312 |
| 6313 osf) |
| 6314 func_arith $current - $age |
| 6315 major=.$func_arith_result |
| 6316 versuffix=".$current.$age.$revision" |
| 6317 verstring="$current.$age.$revision" |
| 6318 |
| 6319 # Add in all the interfaces that we are compatible with. |
| 6320 loop=$age |
| 6321 while test "$loop" -ne 0; do |
| 6322 func_arith $current - $loop |
| 6323 iface=$func_arith_result |
| 6324 func_arith $loop - 1 |
| 6325 loop=$func_arith_result |
| 6326 verstring="$verstring:${iface}.0" |
| 6327 done |
| 6328 |
| 6329 # Make executables depend on our current version. |
| 6330 verstring="$verstring:${current}.0" |
| 6331 ;; |
| 6332 |
| 6333 qnx) |
| 6334 major=".$current" |
| 6335 versuffix=".$current" |
| 6336 ;; |
| 6337 |
| 6338 sunos) |
| 6339 major=".$current" |
| 6340 versuffix=".$current.$revision" |
| 6341 ;; |
| 6342 |
| 6343 windows) |
| 6344 # Use '-' rather than '.', since we only want one |
| 6345 # extension on DOS 8.3 filesystems. |
| 6346 func_arith $current - $age |
| 6347 major=$func_arith_result |
| 6348 versuffix="-$major" |
| 6349 ;; |
| 6350 |
| 6351 *) |
| 6352 func_fatal_configuration "unknown library version type \`$version_type
'" |
| 6353 ;; |
| 6354 esac |
| 6355 |
| 6356 # Clear the version info if we defaulted, and they specified a release. |
| 6357 if test -z "$vinfo" && test -n "$release"; then |
| 6358 major= |
| 6359 case $version_type in |
| 6360 darwin) |
| 6361 # we can't check for "0.0" in archive_cmds due to quoting |
| 6362 # problems, so we reset it completely |
| 6363 verstring= |
| 6364 ;; |
| 6365 *) |
| 6366 verstring="0.0" |
| 6367 ;; |
| 6368 esac |
| 6369 if test "$need_version" = no; then |
| 6370 versuffix= |
| 6371 else |
| 6372 versuffix=".0.0" |
| 6373 fi |
| 6374 fi |
| 6375 |
| 6376 # Remove version info from name if versioning should be avoided |
| 6377 if test "$avoid_version" = yes && test "$need_version" = no; then |
| 6378 major= |
| 6379 versuffix= |
| 6380 verstring="" |
| 6381 fi |
| 6382 |
| 6383 # Check to see if the archive will have undefined symbols. |
| 6384 if test "$allow_undefined" = yes; then |
| 6385 if test "$allow_undefined_flag" = unsupported; then |
| 6386 func_warning "undefined symbols not allowed in $host shared librarie
s" |
| 6387 build_libtool_libs=no |
| 6388 build_old_libs=yes |
| 6389 fi |
| 6390 else |
| 6391 # Don't allow undefined symbols. |
| 6392 allow_undefined_flag="$no_undefined_flag" |
| 6393 fi |
| 6394 |
| 6395 fi |
| 6396 |
| 6397 func_generate_dlsyms "$libname" "$libname" "yes" |
| 6398 libobjs="$libobjs $symfileobj" |
| 6399 test "X$libobjs" = "X " && libobjs= |
| 6400 |
| 6401 if test "$mode" != relink; then |
| 6402 # Remove our outputs, but don't remove object files since they |
| 6403 # may have been created when compiling PIC objects. |
| 6404 removelist= |
| 6405 tempremovelist=`$ECHO "$output_objdir/*"` |
| 6406 for p in $tempremovelist; do |
| 6407 case $p in |
| 6408 *.$objext | *.gcno) |
| 6409 ;; |
| 6410 $output_objdir/$outputname | $output_objdir/$libname.* | $output_obj
dir/${libname}${release}.*) |
| 6411 if test "X$precious_files_regex" != "X"; then |
| 6412 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>
&1 |
| 6413 then |
| 6414 continue |
| 6415 fi |
| 6416 fi |
| 6417 removelist="$removelist $p" |
| 6418 ;; |
| 6419 *) ;; |
| 6420 esac |
| 6421 done |
| 6422 test -n "$removelist" && \ |
| 6423 func_show_eval "${RM}r \$removelist" |
| 6424 fi |
| 6425 |
| 6426 # Now set the variables for building old libraries. |
| 6427 if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenien
ce ; then |
| 6428 oldlibs="$oldlibs $output_objdir/$libname.$libext" |
| 6429 |
| 6430 # Transform .lo files to .o files. |
| 6431 oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/
d' -e "$lo2o" | $NL2SP` |
| 6432 fi |
| 6433 |
| 6434 # Eliminate all temporary directories. |
| 6435 #for path in $notinst_path; do |
| 6436 # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"` |
| 6437 # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"` |
| 6438 # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"
` |
| 6439 #done |
| 6440 |
| 6441 if test -n "$xrpath"; then |
| 6442 # If the user specified any rpath flags, then add them. |
| 6443 temp_xrpath= |
| 6444 for libdir in $xrpath; do |
| 6445 temp_xrpath="$temp_xrpath -R$libdir" |
| 6446 case "$finalize_rpath " in |
| 6447 *" $libdir "*) ;; |
| 6448 *) finalize_rpath="$finalize_rpath $libdir" ;; |
| 6449 esac |
| 6450 done |
| 6451 if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; th
en |
| 6452 dependency_libs="$temp_xrpath $dependency_libs" |
| 6453 fi |
| 6454 fi |
| 6455 |
| 6456 # Make sure dlfiles contains only unique files that won't be dlpreopened |
| 6457 old_dlfiles="$dlfiles" |
| 6458 dlfiles= |
| 6459 for lib in $old_dlfiles; do |
| 6460 case " $dlprefiles $dlfiles " in |
| 6461 *" $lib "*) ;; |
| 6462 *) dlfiles="$dlfiles $lib" ;; |
| 6463 esac |
| 6464 done |
| 6465 |
| 6466 # Make sure dlprefiles contains only unique files |
| 6467 old_dlprefiles="$dlprefiles" |
| 6468 dlprefiles= |
| 6469 for lib in $old_dlprefiles; do |
| 6470 case "$dlprefiles " in |
| 6471 *" $lib "*) ;; |
| 6472 *) dlprefiles="$dlprefiles $lib" ;; |
| 6473 esac |
| 6474 done |
| 6475 |
| 6476 if test "$build_libtool_libs" = yes; then |
| 6477 if test -n "$rpath"; then |
| 6478 case $host in |
| 6479 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*
) |
| 6480 # these systems don't actually have a c library (as such)! |
| 6481 ;; |
| 6482 *-*-rhapsody* | *-*-darwin1.[012]) |
| 6483 # Rhapsody C library is in the System framework |
| 6484 deplibs="$deplibs System.ltframework" |
| 6485 ;; |
| 6486 *-*-netbsd*) |
| 6487 # Don't link with libc until the a.out ld.so is fixed. |
| 6488 ;; |
| 6489 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
| 6490 # Do not include libc due to us having libc/libc_r. |
| 6491 ;; |
| 6492 *-*-sco3.2v5* | *-*-sco5v6*) |
| 6493 # Causes problems with __ctype |
| 6494 ;; |
| 6495 *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
| 6496 # Compiler inserts libc in the correct place for threads to work |
| 6497 ;; |
| 6498 *) |
| 6499 # Add libc to deplibs on all other systems if necessary. |
| 6500 if test "$build_libtool_need_lc" = "yes"; then |
| 6501 deplibs="$deplibs -lc" |
| 6502 fi |
| 6503 ;; |
| 6504 esac |
| 6505 fi |
| 6506 |
| 6507 # Transform deplibs into only deplibs that can be linked in shared. |
| 6508 name_save=$name |
| 6509 libname_save=$libname |
| 6510 release_save=$release |
| 6511 versuffix_save=$versuffix |
| 6512 major_save=$major |
| 6513 # I'm not sure if I'm treating the release correctly. I think |
| 6514 # release should show up in the -l (ie -lgmp5) so we don't want to |
| 6515 # add it in twice. Is that correct? |
| 6516 release="" |
| 6517 versuffix="" |
| 6518 major="" |
| 6519 newdeplibs= |
| 6520 droppeddeps=no |
| 6521 case $deplibs_check_method in |
| 6522 pass_all) |
| 6523 # Don't check for shared/static. Everything works. |
| 6524 # This might be a little naive. We might want to check |
| 6525 # whether the library exists or not. But this is on |
| 6526 # osf3 & osf4 and I'm not really sure... Just |
| 6527 # implementing what was already the behavior. |
| 6528 newdeplibs=$deplibs |
| 6529 ;; |
| 6530 test_compile) |
| 6531 # This code stresses the "libraries are programs" paradigm to its |
| 6532 # limits. Maybe even breaks it. We compile a program, linking it |
| 6533 # against the deplibs as a proxy for the library. Then we can check |
| 6534 # whether they linked in statically or dynamically with ldd. |
| 6535 $opt_dry_run || $RM conftest.c |
| 6536 cat > conftest.c <<EOF |
| 6537 int main() { return 0; } |
| 6538 EOF |
| 6539 $opt_dry_run || $RM conftest |
| 6540 if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then |
| 6541 ldd_output=`ldd conftest` |
| 6542 for i in $deplibs; do |
| 6543 case $i in |
| 6544 -l*) |
| 6545 func_stripname -l '' "$i" |
| 6546 name=$func_stripname_result |
| 6547 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; t
hen |
| 6548 case " $predeps $postdeps " in |
| 6549 *" $i "*) |
| 6550 newdeplibs="$newdeplibs $i" |
| 6551 i="" |
| 6552 ;; |
| 6553 esac |
| 6554 fi |
| 6555 if test -n "$i" ; then |
| 6556 libname=`eval "\\$ECHO \"$libname_spec\""` |
| 6557 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` |
| 6558 set dummy $deplib_matches; shift |
| 6559 deplib_match=$1 |
| 6560 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
| 6561 newdeplibs="$newdeplibs $i" |
| 6562 else |
| 6563 droppeddeps=yes |
| 6564 $ECHO |
| 6565 $ECHO "*** Warning: dynamic linker does not accept needed li
brary $i." |
| 6566 $ECHO "*** I have the capability to make that library automa
tically link in when" |
| 6567 $ECHO "*** you link to this library. But I can only do this
if you have a" |
| 6568 $ECHO "*** shared version of the library, which I believe yo
u do not have" |
| 6569 $ECHO "*** because a test_compile did reveal that the linker
did not use it for" |
| 6570 $ECHO "*** its dynamic dependency list that programs get res
olved with at runtime." |
| 6571 fi |
| 6572 fi |
| 6573 ;; |
| 6574 *) |
| 6575 newdeplibs="$newdeplibs $i" |
| 6576 ;; |
| 6577 esac |
| 6578 done |
| 6579 else |
| 6580 # Error occurred in the first compile. Let's try to salvage |
| 6581 # the situation: Compile a separate program for each library. |
| 6582 for i in $deplibs; do |
| 6583 case $i in |
| 6584 -l*) |
| 6585 func_stripname -l '' "$i" |
| 6586 name=$func_stripname_result |
| 6587 $opt_dry_run || $RM conftest |
| 6588 if $LTCC $LTCFLAGS -o conftest conftest.c $i; then |
| 6589 ldd_output=`ldd conftest` |
| 6590 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ;
then |
| 6591 case " $predeps $postdeps " in |
| 6592 *" $i "*) |
| 6593 newdeplibs="$newdeplibs $i" |
| 6594 i="" |
| 6595 ;; |
| 6596 esac |
| 6597 fi |
| 6598 if test -n "$i" ; then |
| 6599 libname=`eval "\\$ECHO \"$libname_spec\""` |
| 6600 deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` |
| 6601 set dummy $deplib_matches; shift |
| 6602 deplib_match=$1 |
| 6603 if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; the
n |
| 6604 newdeplibs="$newdeplibs $i" |
| 6605 else |
| 6606 droppeddeps=yes |
| 6607 $ECHO |
| 6608 $ECHO "*** Warning: dynamic linker does not accept needed
library $i." |
| 6609 $ECHO "*** I have the capability to make that library auto
matically link in when" |
| 6610 $ECHO "*** you link to this library. But I can only do th
is if you have a" |
| 6611 $ECHO "*** shared version of the library, which you do not
appear to have" |
| 6612 $ECHO "*** because a test_compile did reveal that the link
er did not use this one" |
| 6613 $ECHO "*** as a dynamic dependency that programs can get r
esolved with at runtime." |
| 6614 fi |
| 6615 fi |
| 6616 else |
| 6617 droppeddeps=yes |
| 6618 $ECHO |
| 6619 $ECHO "*** Warning! Library $i is needed by this library but
I was not able to" |
| 6620 $ECHO "*** make it link in! You will probably need to install
it or some" |
| 6621 $ECHO "*** library that it depends on before this library will
be fully" |
| 6622 $ECHO "*** functional. Installing it before continuing would
be even better." |
| 6623 fi |
| 6624 ;; |
| 6625 *) |
| 6626 newdeplibs="$newdeplibs $i" |
| 6627 ;; |
| 6628 esac |
| 6629 done |
| 6630 fi |
| 6631 ;; |
| 6632 file_magic*) |
| 6633 set dummy $deplibs_check_method; shift |
| 6634 file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
| 6635 for a_deplib in $deplibs; do |
| 6636 case $a_deplib in |
| 6637 -l*) |
| 6638 func_stripname -l '' "$a_deplib" |
| 6639 name=$func_stripname_result |
| 6640 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; the
n |
| 6641 case " $predeps $postdeps " in |
| 6642 *" $a_deplib "*) |
| 6643 newdeplibs="$newdeplibs $a_deplib" |
| 6644 a_deplib="" |
| 6645 ;; |
| 6646 esac |
| 6647 fi |
| 6648 if test -n "$a_deplib" ; then |
| 6649 libname=`eval "\\$ECHO \"$libname_spec\""` |
| 6650 for i in $lib_search_path $sys_lib_search_path $shlib_search_pat
h; do |
| 6651 potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
| 6652 for potent_lib in $potential_libs; do |
| 6653 # Follow soft links. |
| 6654 if ls -lLd "$potent_lib" 2>/dev/null | |
| 6655 $GREP " -> " >/dev/null; then |
| 6656 continue |
| 6657 fi |
| 6658 # The statement above tries to avoid entering an |
| 6659 # endless loop below, in case of cyclic links. |
| 6660 # We might still enter an endless loop, since a link |
| 6661 # loop can be closed while we follow links, |
| 6662 # but so what? |
| 6663 potlib="$potent_lib" |
| 6664 while test -h "$potlib" 2>/dev/null; do |
| 6665 potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` |
| 6666 case $potliblink in |
| 6667 [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; |
| 6668 *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$po
tliblink";; |
| 6669 esac |
| 6670 done |
| 6671 if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | |
| 6672 $SED -e 10q | |
| 6673 $EGREP "$file_magic_regex" > /dev/null; then |
| 6674 newdeplibs="$newdeplibs $a_deplib" |
| 6675 a_deplib="" |
| 6676 break 2 |
| 6677 fi |
| 6678 done |
| 6679 done |
| 6680 fi |
| 6681 if test -n "$a_deplib" ; then |
| 6682 droppeddeps=yes |
| 6683 $ECHO |
| 6684 $ECHO "*** Warning: linker path does not have real file for libr
ary $a_deplib." |
| 6685 $ECHO "*** I have the capability to make that library automatica
lly link in when" |
| 6686 $ECHO "*** you link to this library. But I can only do this if
you have a" |
| 6687 $ECHO "*** shared version of the library, which you do not appea
r to have" |
| 6688 $ECHO "*** because I did check the linker path looking for a fil
e starting" |
| 6689 if test -z "$potlib" ; then |
| 6690 $ECHO "*** with $libname but no candidates were found. (...for
file magic test)" |
| 6691 else |
| 6692 $ECHO "*** with $libname and none of the candidates passed a f
ile format test" |
| 6693 $ECHO "*** using a file magic. Last file checked: $potlib" |
| 6694 fi |
| 6695 fi |
| 6696 ;; |
| 6697 *) |
| 6698 # Add a -L argument. |
| 6699 newdeplibs="$newdeplibs $a_deplib" |
| 6700 ;; |
| 6701 esac |
| 6702 done # Gone through all deplibs. |
| 6703 ;; |
| 6704 match_pattern*) |
| 6705 set dummy $deplibs_check_method; shift |
| 6706 match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
| 6707 for a_deplib in $deplibs; do |
| 6708 case $a_deplib in |
| 6709 -l*) |
| 6710 func_stripname -l '' "$a_deplib" |
| 6711 name=$func_stripname_result |
| 6712 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; the
n |
| 6713 case " $predeps $postdeps " in |
| 6714 *" $a_deplib "*) |
| 6715 newdeplibs="$newdeplibs $a_deplib" |
| 6716 a_deplib="" |
| 6717 ;; |
| 6718 esac |
| 6719 fi |
| 6720 if test -n "$a_deplib" ; then |
| 6721 libname=`eval "\\$ECHO \"$libname_spec\""` |
| 6722 for i in $lib_search_path $sys_lib_search_path $shlib_search_pat
h; do |
| 6723 potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
| 6724 for potent_lib in $potential_libs; do |
| 6725 potlib="$potent_lib" # see symlink-check above in file_magic
test |
| 6726 if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q
| \ |
| 6727 $EGREP "$match_pattern_regex" > /dev/null; then |
| 6728 newdeplibs="$newdeplibs $a_deplib" |
| 6729 a_deplib="" |
| 6730 break 2 |
| 6731 fi |
| 6732 done |
| 6733 done |
| 6734 fi |
| 6735 if test -n "$a_deplib" ; then |
| 6736 droppeddeps=yes |
| 6737 $ECHO |
| 6738 $ECHO "*** Warning: linker path does not have real file for libr
ary $a_deplib." |
| 6739 $ECHO "*** I have the capability to make that library automatica
lly link in when" |
| 6740 $ECHO "*** you link to this library. But I can only do this if
you have a" |
| 6741 $ECHO "*** shared version of the library, which you do not appea
r to have" |
| 6742 $ECHO "*** because I did check the linker path looking for a fil
e starting" |
| 6743 if test -z "$potlib" ; then |
| 6744 $ECHO "*** with $libname but no candidates were found. (...for
regex pattern test)" |
| 6745 else |
| 6746 $ECHO "*** with $libname and none of the candidates passed a f
ile format test" |
| 6747 $ECHO "*** using a regex pattern. Last file checked: $potlib" |
| 6748 fi |
| 6749 fi |
| 6750 ;; |
| 6751 *) |
| 6752 # Add a -L argument. |
| 6753 newdeplibs="$newdeplibs $a_deplib" |
| 6754 ;; |
| 6755 esac |
| 6756 done # Gone through all deplibs. |
| 6757 ;; |
| 6758 none | unknown | *) |
| 6759 newdeplibs="" |
| 6760 tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \ |
| 6761 -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'` |
| 6762 if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
| 6763 for i in $predeps $postdeps ; do |
| 6764 # can't use Xsed below, because $i might contain '/' |
| 6765 tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"` |
| 6766 done |
| 6767 fi |
| 6768 if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' | |
| 6769 $GREP . >/dev/null; then |
| 6770 $ECHO |
| 6771 if test "X$deplibs_check_method" = "Xnone"; then |
| 6772 $ECHO "*** Warning: inter-library dependencies are not supported i
n this platform." |
| 6773 else |
| 6774 $ECHO "*** Warning: inter-library dependencies are not known to be
supported." |
| 6775 fi |
| 6776 $ECHO "*** All declared inter-library dependencies are being dropped
." |
| 6777 droppeddeps=yes |
| 6778 fi |
| 6779 ;; |
| 6780 esac |
| 6781 versuffix=$versuffix_save |
| 6782 major=$major_save |
| 6783 release=$release_save |
| 6784 libname=$libname_save |
| 6785 name=$name_save |
| 6786 |
| 6787 case $host in |
| 6788 *-*-rhapsody* | *-*-darwin1.[012]) |
| 6789 # On Rhapsody replace the C library with the System framework |
| 6790 newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframew
ork /'` |
| 6791 ;; |
| 6792 esac |
| 6793 |
| 6794 if test "$droppeddeps" = yes; then |
| 6795 if test "$module" = yes; then |
| 6796 $ECHO |
| 6797 $ECHO "*** Warning: libtool could not satisfy all declared inter-lib
rary" |
| 6798 $ECHO "*** dependencies of module $libname. Therefore, libtool will
create" |
| 6799 $ECHO "*** a static module, that should work as long as the dlopenin
g" |
| 6800 $ECHO "*** application is linked with the -dlopen flag." |
| 6801 if test -z "$global_symbol_pipe"; then |
| 6802 $ECHO |
| 6803 $ECHO "*** However, this would only work if libtool was able to ex
tract symbol" |
| 6804 $ECHO "*** lists from a program, using \`nm' or equivalent, but li
btool could" |
| 6805 $ECHO "*** not find such a program. So, this module is probably u
seless." |
| 6806 $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." |
| 6807 fi |
| 6808 if test "$build_old_libs" = no; then |
| 6809 oldlibs="$output_objdir/$libname.$libext" |
| 6810 build_libtool_libs=module |
| 6811 build_old_libs=yes |
| 6812 else |
| 6813 build_libtool_libs=no |
| 6814 fi |
| 6815 else |
| 6816 $ECHO "*** The inter-library dependencies that have been dropped her
e will be" |
| 6817 $ECHO "*** automatically added whenever a program is linked with thi
s library" |
| 6818 $ECHO "*** or is declared to -dlopen it." |
| 6819 |
| 6820 if test "$allow_undefined" = no; then |
| 6821 $ECHO |
| 6822 $ECHO "*** Since this library must not contain undefined symbols," |
| 6823 $ECHO "*** because either the platform does not support them or" |
| 6824 $ECHO "*** it was explicitly requested with -no-undefined," |
| 6825 $ECHO "*** libtool will only create a static version of it." |
| 6826 if test "$build_old_libs" = no; then |
| 6827 oldlibs="$output_objdir/$libname.$libext" |
| 6828 build_libtool_libs=module |
| 6829 build_old_libs=yes |
| 6830 else |
| 6831 build_libtool_libs=no |
| 6832 fi |
| 6833 fi |
| 6834 fi |
| 6835 fi |
| 6836 # Done checking deplibs! |
| 6837 deplibs=$newdeplibs |
| 6838 fi |
| 6839 # Time to change all our "foo.ltframework" stuff back to "-framework foo" |
| 6840 case $host in |
| 6841 *-*-darwin*) |
| 6842 newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframewor
k% -framework \1%g'` |
| 6843 new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $X
sed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
| 6844 deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -fr
amework \1%g'` |
| 6845 ;; |
| 6846 esac |
| 6847 |
| 6848 # move library search paths that coincide with paths to not yet |
| 6849 # installed libraries to the beginning of the library search list |
| 6850 new_libs= |
| 6851 for path in $notinst_path; do |
| 6852 case " $new_libs " in |
| 6853 *" -L$path/$objdir "*) ;; |
| 6854 *) |
| 6855 case " $deplibs " in |
| 6856 *" -L$path/$objdir "*) |
| 6857 new_libs="$new_libs -L$path/$objdir" ;; |
| 6858 esac |
| 6859 ;; |
| 6860 esac |
| 6861 done |
| 6862 for deplib in $deplibs; do |
| 6863 case $deplib in |
| 6864 -L*) |
| 6865 case " $new_libs " in |
| 6866 *" $deplib "*) ;; |
| 6867 *) new_libs="$new_libs $deplib" ;; |
| 6868 esac |
| 6869 ;; |
| 6870 *) new_libs="$new_libs $deplib" ;; |
| 6871 esac |
| 6872 done |
| 6873 deplibs="$new_libs" |
| 6874 |
| 6875 # All the library-specific variables (install_libdir is set above). |
| 6876 library_names= |
| 6877 old_library= |
| 6878 dlname= |
| 6879 |
| 6880 # Test again, we may have decided not to build it any more |
| 6881 if test "$build_libtool_libs" = yes; then |
| 6882 if test "$hardcode_into_libs" = yes; then |
| 6883 # Hardcode the library paths |
| 6884 hardcode_libdirs= |
| 6885 dep_rpath= |
| 6886 rpath="$finalize_rpath" |
| 6887 test "$mode" != relink && rpath="$compile_rpath$rpath" |
| 6888 for libdir in $rpath; do |
| 6889 if test -n "$hardcode_libdir_flag_spec"; then |
| 6890 if test -n "$hardcode_libdir_separator"; then |
| 6891 if test -z "$hardcode_libdirs"; then |
| 6892 hardcode_libdirs="$libdir" |
| 6893 else |
| 6894 # Just accumulate the unique libdirs. |
| 6895 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libd
ir_separator in |
| 6896 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"
*) |
| 6897 ;; |
| 6898 *) |
| 6899 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separato
r$libdir" |
| 6900 ;; |
| 6901 esac |
| 6902 fi |
| 6903 else |
| 6904 eval flag=\"$hardcode_libdir_flag_spec\" |
| 6905 dep_rpath="$dep_rpath $flag" |
| 6906 fi |
| 6907 elif test -n "$runpath_var"; then |
| 6908 case "$perm_rpath " in |
| 6909 *" $libdir "*) ;; |
| 6910 *) perm_rpath="$perm_rpath $libdir" ;; |
| 6911 esac |
| 6912 fi |
| 6913 done |
| 6914 # Substitute the hardcoded libdirs into the rpath. |
| 6915 if test -n "$hardcode_libdir_separator" && |
| 6916 test -n "$hardcode_libdirs"; then |
| 6917 libdir="$hardcode_libdirs" |
| 6918 if test -n "$hardcode_libdir_flag_spec_ld"; then |
| 6919 eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" |
| 6920 else |
| 6921 eval dep_rpath=\"$hardcode_libdir_flag_spec\" |
| 6922 fi |
| 6923 fi |
| 6924 if test -n "$runpath_var" && test -n "$perm_rpath"; then |
| 6925 # We should set the runpath_var. |
| 6926 rpath= |
| 6927 for dir in $perm_rpath; do |
| 6928 rpath="$rpath$dir:" |
| 6929 done |
| 6930 eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" |
| 6931 fi |
| 6932 test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" |
| 6933 fi |
| 6934 |
| 6935 shlibpath="$finalize_shlibpath" |
| 6936 test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" |
| 6937 if test -n "$shlibpath"; then |
| 6938 eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_v
ar" |
| 6939 fi |
| 6940 |
| 6941 # Get the real and link names of the library. |
| 6942 eval shared_ext=\"$shrext_cmds\" |
| 6943 eval library_names=\"$library_names_spec\" |
| 6944 set dummy $library_names |
| 6945 shift |
| 6946 realname="$1" |
| 6947 shift |
| 6948 |
| 6949 if test -n "$soname_spec"; then |
| 6950 eval soname=\"$soname_spec\" |
| 6951 else |
| 6952 soname="$realname" |
| 6953 fi |
| 6954 if test -z "$dlname"; then |
| 6955 dlname=$soname |
| 6956 fi |
| 6957 |
| 6958 lib="$output_objdir/$realname" |
| 6959 linknames= |
| 6960 for link |
| 6961 do |
| 6962 linknames="$linknames $link" |
| 6963 done |
| 6964 |
| 6965 # Use standard objects if they are pic |
| 6966 test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$
lo2o" | $NL2SP` |
| 6967 test "X$libobjs" = "X " && libobjs= |
| 6968 |
| 6969 delfiles= |
| 6970 if test -n "$export_symbols" && test -n "$include_expsyms"; then |
| 6971 $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" |
| 6972 export_symbols="$output_objdir/$libname.uexp" |
| 6973 delfiles="$delfiles $export_symbols" |
| 6974 fi |
| 6975 |
| 6976 orig_export_symbols= |
| 6977 case $host_os in |
| 6978 cygwin* | mingw* | cegcc*) |
| 6979 if test -n "$export_symbols" && test -z "$export_symbols_regex"; then |
| 6980 # exporting using user supplied symfile |
| 6981 if test "x`$SED 1q $export_symbols`" != xEXPORTS; then |
| 6982 # and it's NOT already a .def file. Must figure out |
| 6983 # which of the given symbols are data symbols and tag |
| 6984 # them as such. So, trigger use of export_symbols_cmds. |
| 6985 # export_symbols gets reassigned inside the "prepare |
| 6986 # the list of exported symbols" if statement, so the |
| 6987 # include_expsyms logic still works. |
| 6988 orig_export_symbols="$export_symbols" |
| 6989 export_symbols= |
| 6990 always_export_symbols=yes |
| 6991 fi |
| 6992 fi |
| 6993 ;; |
| 6994 esac |
| 6995 |
| 6996 # Prepare the list of exported symbols |
| 6997 if test -z "$export_symbols"; then |
| 6998 if test "$always_export_symbols" = yes || test -n "$export_symbols_reg
ex"; then |
| 6999 func_verbose "generating symbol list for \`$libname.la'" |
| 7000 export_symbols="$output_objdir/$libname.exp" |
| 7001 $opt_dry_run || $RM $export_symbols |
| 7002 cmds=$export_symbols_cmds |
| 7003 save_ifs="$IFS"; IFS='~' |
| 7004 for cmd in $cmds; do |
| 7005 IFS="$save_ifs" |
| 7006 eval cmd=\"$cmd\" |
| 7007 func_len " $cmd" |
| 7008 len=$func_len_result |
| 7009 if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; t
hen |
| 7010 func_show_eval "$cmd" 'exit $?' |
| 7011 skipped_export=false |
| 7012 else |
| 7013 # The command line is too long to execute in one step. |
| 7014 func_verbose "using reloadable object file for export list..." |
| 7015 skipped_export=: |
| 7016 # Break out early, otherwise skipped_export may be |
| 7017 # set to false by a later but shorter cmd. |
| 7018 break |
| 7019 fi |
| 7020 done |
| 7021 IFS="$save_ifs" |
| 7022 if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:
"; then |
| 7023 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols
" > "${export_symbols}T"' |
| 7024 func_show_eval '$MV "${export_symbols}T" "$export_symbols"' |
| 7025 fi |
| 7026 fi |
| 7027 fi |
| 7028 |
| 7029 if test -n "$export_symbols" && test -n "$include_expsyms"; then |
| 7030 tmp_export_symbols="$export_symbols" |
| 7031 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_sym
bols" |
| 7032 $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$
tmp_export_symbols"' |
| 7033 fi |
| 7034 |
| 7035 if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; th
en |
| 7036 # The given exports_symbols file has to be filtered, so filter it. |
| 7037 func_verbose "filter symbol list for \`$libname.la' to tag DATA export
s" |
| 7038 # FIXME: $output_objdir/$libname.filter potentially contains lots of |
| 7039 # 's' commands which not all seds can handle. GNU sed should be fine |
| 7040 # though. Also, the filter scales superlinearly with the number of |
| 7041 # global variables. join(1) would be nice here, but unfortunately |
| 7042 # isn't a blessed tool. |
| 7043 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|
,' < $export_symbols > $output_objdir/$libname.filter |
| 7044 delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" |
| 7045 export_symbols=$output_objdir/$libname.def |
| 7046 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_
symbols > $export_symbols |
| 7047 fi |
| 7048 |
| 7049 tmp_deplibs= |
| 7050 for test_deplib in $deplibs; do |
| 7051 case " $convenience " in |
| 7052 *" $test_deplib "*) ;; |
| 7053 *) |
| 7054 tmp_deplibs="$tmp_deplibs $test_deplib" |
| 7055 ;; |
| 7056 esac |
| 7057 done |
| 7058 deplibs="$tmp_deplibs" |
| 7059 |
| 7060 if test -n "$convenience"; then |
| 7061 if test -n "$whole_archive_flag_spec" && |
| 7062 test "$compiler_needs_object" = yes && |
| 7063 test -z "$libobjs"; then |
| 7064 # extract the archives, so we have objects to list. |
| 7065 # TODO: could optimize this to just extract one archive. |
| 7066 whole_archive_flag_spec= |
| 7067 fi |
| 7068 if test -n "$whole_archive_flag_spec"; then |
| 7069 save_libobjs=$libobjs |
| 7070 eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
| 7071 test "X$libobjs" = "X " && libobjs= |
| 7072 else |
| 7073 gentop="$output_objdir/${outputname}x" |
| 7074 generated="$generated $gentop" |
| 7075 |
| 7076 func_extract_archives $gentop $convenience |
| 7077 libobjs="$libobjs $func_extract_archives_result" |
| 7078 test "X$libobjs" = "X " && libobjs= |
| 7079 fi |
| 7080 fi |
| 7081 |
| 7082 if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then |
| 7083 eval flag=\"$thread_safe_flag_spec\" |
| 7084 linker_flags="$linker_flags $flag" |
| 7085 fi |
| 7086 |
| 7087 # Make a backup of the uninstalled library when relinking |
| 7088 if test "$mode" = relink; then |
| 7089 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $r
ealname ${realname}U)' || exit $? |
| 7090 fi |
| 7091 |
| 7092 # Do each of the archive commands. |
| 7093 if test "$module" = yes && test -n "$module_cmds" ; then |
| 7094 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
| 7095 eval test_cmds=\"$module_expsym_cmds\" |
| 7096 cmds=$module_expsym_cmds |
| 7097 else |
| 7098 eval test_cmds=\"$module_cmds\" |
| 7099 cmds=$module_cmds |
| 7100 fi |
| 7101 else |
| 7102 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
| 7103 eval test_cmds=\"$archive_expsym_cmds\" |
| 7104 cmds=$archive_expsym_cmds |
| 7105 else |
| 7106 eval test_cmds=\"$archive_cmds\" |
| 7107 cmds=$archive_cmds |
| 7108 fi |
| 7109 fi |
| 7110 |
| 7111 if test "X$skipped_export" != "X:" && |
| 7112 func_len " $test_cmds" && |
| 7113 len=$func_len_result && |
| 7114 test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
| 7115 : |
| 7116 else |
| 7117 # The command line is too long to link in one step, link piecewise |
| 7118 # or, if using GNU ld and skipped_export is not :, use a linker |
| 7119 # script. |
| 7120 |
| 7121 # Save the value of $output and $libobjs because we want to |
| 7122 # use them later. If we have whole_archive_flag_spec, we |
| 7123 # want to use save_libobjs as it was before |
| 7124 # whole_archive_flag_spec was expanded, because we can't |
| 7125 # assume the linker understands whole_archive_flag_spec. |
| 7126 # This may have to be revisited, in case too many |
| 7127 # convenience libraries get linked in and end up exceeding |
| 7128 # the spec. |
| 7129 if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then |
| 7130 save_libobjs=$libobjs |
| 7131 fi |
| 7132 save_output=$output |
| 7133 output_la=`$ECHO "X$output" | $Xsed -e "$basename"` |
| 7134 |
| 7135 # Clear the reloadable object creation command queue and |
| 7136 # initialize k to one. |
| 7137 test_cmds= |
| 7138 concat_cmds= |
| 7139 objlist= |
| 7140 last_robj= |
| 7141 k=1 |
| 7142 |
| 7143 if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test
"$with_gnu_ld" = yes; then |
| 7144 output=${output_objdir}/${output_la}.lnkscript |
| 7145 func_verbose "creating GNU ld script: $output" |
| 7146 $ECHO 'INPUT (' > $output |
| 7147 for obj in $save_libobjs |
| 7148 do |
| 7149 $ECHO "$obj" >> $output |
| 7150 done |
| 7151 $ECHO ')' >> $output |
| 7152 delfiles="$delfiles $output" |
| 7153 elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && tes
t "X$file_list_spec" != X; then |
| 7154 output=${output_objdir}/${output_la}.lnk |
| 7155 func_verbose "creating linker input file list: $output" |
| 7156 : > $output |
| 7157 set x $save_libobjs |
| 7158 shift |
| 7159 firstobj= |
| 7160 if test "$compiler_needs_object" = yes; then |
| 7161 firstobj="$1 " |
| 7162 shift |
| 7163 fi |
| 7164 for obj |
| 7165 do |
| 7166 $ECHO "$obj" >> $output |
| 7167 done |
| 7168 delfiles="$delfiles $output" |
| 7169 output=$firstobj\"$file_list_spec$output\" |
| 7170 else |
| 7171 if test -n "$save_libobjs"; then |
| 7172 func_verbose "creating reloadable object files..." |
| 7173 output=$output_objdir/$output_la-${k}.$objext |
| 7174 eval test_cmds=\"$reload_cmds\" |
| 7175 func_len " $test_cmds" |
| 7176 len0=$func_len_result |
| 7177 len=$len0 |
| 7178 |
| 7179 # Loop over the list of objects to be linked. |
| 7180 for obj in $save_libobjs |
| 7181 do |
| 7182 func_len " $obj" |
| 7183 func_arith $len + $func_len_result |
| 7184 len=$func_arith_result |
| 7185 if test "X$objlist" = X || |
| 7186 test "$len" -lt "$max_cmd_len"; then |
| 7187 func_append objlist " $obj" |
| 7188 else |
| 7189 # The command $test_cmds is almost too long, add a |
| 7190 # command to the queue. |
| 7191 if test "$k" -eq 1 ; then |
| 7192 # The first file doesn't have a previous command to add. |
| 7193 eval concat_cmds=\"$reload_cmds $objlist $last_robj\" |
| 7194 else |
| 7195 # All subsequent reloadable object files will link in |
| 7196 # the last one created. |
| 7197 eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last
_robj~\$RM $last_robj\" |
| 7198 fi |
| 7199 last_robj=$output_objdir/$output_la-${k}.$objext |
| 7200 func_arith $k + 1 |
| 7201 k=$func_arith_result |
| 7202 output=$output_objdir/$output_la-${k}.$objext |
| 7203 objlist=$obj |
| 7204 func_len " $last_robj" |
| 7205 func_arith $len0 + $func_len_result |
| 7206 len=$func_arith_result |
| 7207 fi |
| 7208 done |
| 7209 # Handle the remaining objects by creating one last |
| 7210 # reloadable object file. All subsequent reloadable object |
| 7211 # files will link in the last one created. |
| 7212 test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
| 7213 eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj
\" |
| 7214 if test -n "$last_robj"; then |
| 7215 eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" |
| 7216 fi |
| 7217 delfiles="$delfiles $output" |
| 7218 |
| 7219 else |
| 7220 output= |
| 7221 fi |
| 7222 |
| 7223 if ${skipped_export-false}; then |
| 7224 func_verbose "generating symbol list for \`$libname.la'" |
| 7225 export_symbols="$output_objdir/$libname.exp" |
| 7226 $opt_dry_run || $RM $export_symbols |
| 7227 libobjs=$output |
| 7228 # Append the command to create the export file. |
| 7229 test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
| 7230 eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" |
| 7231 if test -n "$last_robj"; then |
| 7232 eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" |
| 7233 fi |
| 7234 fi |
| 7235 |
| 7236 test -n "$save_libobjs" && |
| 7237 func_verbose "creating a temporary reloadable object file: $output
" |
| 7238 |
| 7239 # Loop through the commands generated above and execute them. |
| 7240 save_ifs="$IFS"; IFS='~' |
| 7241 for cmd in $concat_cmds; do |
| 7242 IFS="$save_ifs" |
| 7243 $opt_silent || { |
| 7244 func_quote_for_expand "$cmd" |
| 7245 eval "func_echo $func_quote_for_expand_result" |
| 7246 } |
| 7247 $opt_dry_run || eval "$cmd" || { |
| 7248 lt_exit=$? |
| 7249 |
| 7250 # Restore the uninstalled library and exit |
| 7251 if test "$mode" = relink; then |
| 7252 ( cd "$output_objdir" && \ |
| 7253 $RM "${realname}T" && \ |
| 7254 $MV "${realname}U" "$realname" ) |
| 7255 fi |
| 7256 |
| 7257 exit $lt_exit |
| 7258 } |
| 7259 done |
| 7260 IFS="$save_ifs" |
| 7261 |
| 7262 if test -n "$export_symbols_regex" && ${skipped_export-false}; then |
| 7263 func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols
" > "${export_symbols}T"' |
| 7264 func_show_eval '$MV "${export_symbols}T" "$export_symbols"' |
| 7265 fi |
| 7266 fi |
| 7267 |
| 7268 if ${skipped_export-false}; then |
| 7269 if test -n "$export_symbols" && test -n "$include_expsyms"; then |
| 7270 tmp_export_symbols="$export_symbols" |
| 7271 test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export
_symbols" |
| 7272 $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >
> "$tmp_export_symbols"' |
| 7273 fi |
| 7274 |
| 7275 if test -n "$orig_export_symbols"; then |
| 7276 # The given exports_symbols file has to be filtered, so filter it. |
| 7277 func_verbose "filter symbol list for \`$libname.la' to tag DATA ex
ports" |
| 7278 # FIXME: $output_objdir/$libname.filter potentially contains lots
of |
| 7279 # 's' commands which not all seds can handle. GNU sed should be fi
ne |
| 7280 # though. Also, the filter scales superlinearly with the number of |
| 7281 # global variables. join(1) would be nice here, but unfortunately |
| 7282 # isn't a blessed tool. |
| 7283 $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\
1\2|,' < $export_symbols > $output_objdir/$libname.filter |
| 7284 delfiles="$delfiles $export_symbols $output_objdir/$libname.filter
" |
| 7285 export_symbols=$output_objdir/$libname.def |
| 7286 $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_exp
ort_symbols > $export_symbols |
| 7287 fi |
| 7288 fi |
| 7289 |
| 7290 libobjs=$output |
| 7291 # Restore the value of output. |
| 7292 output=$save_output |
| 7293 |
| 7294 if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then |
| 7295 eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
| 7296 test "X$libobjs" = "X " && libobjs= |
| 7297 fi |
| 7298 # Expand the library linking commands again to reset the |
| 7299 # value of $libobjs for piecewise linking. |
| 7300 |
| 7301 # Do each of the archive commands. |
| 7302 if test "$module" = yes && test -n "$module_cmds" ; then |
| 7303 if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
| 7304 cmds=$module_expsym_cmds |
| 7305 else |
| 7306 cmds=$module_cmds |
| 7307 fi |
| 7308 else |
| 7309 if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
| 7310 cmds=$archive_expsym_cmds |
| 7311 else |
| 7312 cmds=$archive_cmds |
| 7313 fi |
| 7314 fi |
| 7315 fi |
| 7316 |
| 7317 if test -n "$delfiles"; then |
| 7318 # Append the command to remove temporary files to $cmds. |
| 7319 eval cmds=\"\$cmds~\$RM $delfiles\" |
| 7320 fi |
| 7321 |
| 7322 # Add any objects from preloaded convenience libraries |
| 7323 if test -n "$dlprefiles"; then |
| 7324 gentop="$output_objdir/${outputname}x" |
| 7325 generated="$generated $gentop" |
| 7326 |
| 7327 func_extract_archives $gentop $dlprefiles |
| 7328 libobjs="$libobjs $func_extract_archives_result" |
| 7329 test "X$libobjs" = "X " && libobjs= |
| 7330 fi |
| 7331 |
| 7332 save_ifs="$IFS"; IFS='~' |
| 7333 for cmd in $cmds; do |
| 7334 IFS="$save_ifs" |
| 7335 eval cmd=\"$cmd\" |
| 7336 $opt_silent || { |
| 7337 func_quote_for_expand "$cmd" |
| 7338 eval "func_echo $func_quote_for_expand_result" |
| 7339 } |
| 7340 $opt_dry_run || eval "$cmd" || { |
| 7341 lt_exit=$? |
| 7342 |
| 7343 # Restore the uninstalled library and exit |
| 7344 if test "$mode" = relink; then |
| 7345 ( cd "$output_objdir" && \ |
| 7346 $RM "${realname}T" && \ |
| 7347 $MV "${realname}U" "$realname" ) |
| 7348 fi |
| 7349 |
| 7350 exit $lt_exit |
| 7351 } |
| 7352 done |
| 7353 IFS="$save_ifs" |
| 7354 |
| 7355 # Restore the uninstalled library and exit |
| 7356 if test "$mode" = relink; then |
| 7357 $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $r
ealname ${realname}T && $MV ${realname}U $realname)' || exit $? |
| 7358 |
| 7359 if test -n "$convenience"; then |
| 7360 if test -z "$whole_archive_flag_spec"; then |
| 7361 func_show_eval '${RM}r "$gentop"' |
| 7362 fi |
| 7363 fi |
| 7364 |
| 7365 exit $EXIT_SUCCESS |
| 7366 fi |
| 7367 |
| 7368 # Create links to the real library. |
| 7369 for linkname in $linknames; do |
| 7370 if test "$realname" != "$linkname"; then |
| 7371 func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$r
ealname" "$linkname")' 'exit $?' |
| 7372 fi |
| 7373 done |
| 7374 |
| 7375 # If -module or -export-dynamic was specified, set the dlname. |
| 7376 if test "$module" = yes || test "$export_dynamic" = yes; then |
| 7377 # On all known operating systems, these are identical. |
| 7378 dlname="$soname" |
| 7379 fi |
| 7380 fi |
| 7381 ;; |
| 7382 |
| 7383 obj) |
| 7384 if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
| 7385 func_warning "\`-dlopen' is ignored for objects" |
| 7386 fi |
| 7387 |
| 7388 case " $deplibs" in |
| 7389 *\ -l* | *\ -L*) |
| 7390 func_warning "\`-l' and \`-L' are ignored for objects" ;; |
| 7391 esac |
| 7392 |
| 7393 test -n "$rpath" && \ |
| 7394 func_warning "\`-rpath' is ignored for objects" |
| 7395 |
| 7396 test -n "$xrpath" && \ |
| 7397 func_warning "\`-R' is ignored for objects" |
| 7398 |
| 7399 test -n "$vinfo" && \ |
| 7400 func_warning "\`-version-info' is ignored for objects" |
| 7401 |
| 7402 test -n "$release" && \ |
| 7403 func_warning "\`-release' is ignored for objects" |
| 7404 |
| 7405 case $output in |
| 7406 *.lo) |
| 7407 test -n "$objs$old_deplibs" && \ |
| 7408 func_fatal_error "cannot build library object \`$output' from non-libt
ool objects" |
| 7409 |
| 7410 libobj=$output |
| 7411 func_lo2o "$libobj" |
| 7412 obj=$func_lo2o_result |
| 7413 ;; |
| 7414 *) |
| 7415 libobj= |
| 7416 obj="$output" |
| 7417 ;; |
| 7418 esac |
| 7419 |
| 7420 # Delete the old objects. |
| 7421 $opt_dry_run || $RM $obj $libobj |
| 7422 |
| 7423 # Objects from convenience libraries. This assumes |
| 7424 # single-version convenience libraries. Whenever we create |
| 7425 # different ones for PIC/non-PIC, this we'll have to duplicate |
| 7426 # the extraction. |
| 7427 reload_conv_objs= |
| 7428 gentop= |
| 7429 # reload_cmds runs $LD directly, so let us get rid of |
| 7430 # -Wl from whole_archive_flag_spec and hope we can get by with |
| 7431 # turning comma into space.. |
| 7432 wl= |
| 7433 |
| 7434 if test -n "$convenience"; then |
| 7435 if test -n "$whole_archive_flag_spec"; then |
| 7436 eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" |
| 7437 reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $X
sed -e 's|,| |g'` |
| 7438 else |
| 7439 gentop="$output_objdir/${obj}x" |
| 7440 generated="$generated $gentop" |
| 7441 |
| 7442 func_extract_archives $gentop $convenience |
| 7443 reload_conv_objs="$reload_objs $func_extract_archives_result" |
| 7444 fi |
| 7445 fi |
| 7446 |
| 7447 # Create the old-style object. |
| 7448 reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\
.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### tes
tsuite: skip nested quoting test |
| 7449 |
| 7450 output="$obj" |
| 7451 func_execute_cmds "$reload_cmds" 'exit $?' |
| 7452 |
| 7453 # Exit if we aren't doing a library object file. |
| 7454 if test -z "$libobj"; then |
| 7455 if test -n "$gentop"; then |
| 7456 func_show_eval '${RM}r "$gentop"' |
| 7457 fi |
| 7458 |
| 7459 exit $EXIT_SUCCESS |
| 7460 fi |
| 7461 |
| 7462 if test "$build_libtool_libs" != yes; then |
| 7463 if test -n "$gentop"; then |
| 7464 func_show_eval '${RM}r "$gentop"' |
| 7465 fi |
| 7466 |
| 7467 # Create an invalid libtool object if no PIC, so that we don't |
| 7468 # accidentally link it into a program. |
| 7469 # $show "echo timestamp > $libobj" |
| 7470 # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? |
| 7471 exit $EXIT_SUCCESS |
| 7472 fi |
| 7473 |
| 7474 if test -n "$pic_flag" || test "$pic_mode" != default; then |
| 7475 # Only do commands if we really have different PIC objects. |
| 7476 reload_objs="$libobjs $reload_conv_objs" |
| 7477 output="$libobj" |
| 7478 func_execute_cmds "$reload_cmds" 'exit $?' |
| 7479 fi |
| 7480 |
| 7481 if test -n "$gentop"; then |
| 7482 func_show_eval '${RM}r "$gentop"' |
| 7483 fi |
| 7484 |
| 7485 exit $EXIT_SUCCESS |
| 7486 ;; |
| 7487 |
| 7488 prog) |
| 7489 case $host in |
| 7490 *cygwin*) func_stripname '' '.exe' "$output" |
| 7491 output=$func_stripname_result.exe;; |
| 7492 esac |
| 7493 test -n "$vinfo" && \ |
| 7494 func_warning "\`-version-info' is ignored for programs" |
| 7495 |
| 7496 test -n "$release" && \ |
| 7497 func_warning "\`-release' is ignored for programs" |
| 7498 |
| 7499 test "$preload" = yes \ |
| 7500 && test "$dlopen_support" = unknown \ |
| 7501 && test "$dlopen_self" = unknown \ |
| 7502 && test "$dlopen_self_static" = unknown && \ |
| 7503 func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen suppor
t." |
| 7504 |
| 7505 case $host in |
| 7506 *-*-rhapsody* | *-*-darwin1.[012]) |
| 7507 # On Rhapsody replace the C library is the System framework |
| 7508 compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.
ltframework /'` |
| 7509 finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / Syste
m.ltframework /'` |
| 7510 ;; |
| 7511 esac |
| 7512 |
| 7513 case $host in |
| 7514 *-*-darwin*) |
| 7515 # Don't allow lazy linking, it breaks C++ global constructors |
| 7516 # But is supposedly fixed on 10.4 or later (yay!). |
| 7517 if test "$tagname" = CXX ; then |
| 7518 case ${MACOSX_DEPLOYMENT_TARGET-10.0} in |
| 7519 10.[0123]) |
| 7520 compile_command="$compile_command ${wl}-bind_at_load" |
| 7521 finalize_command="$finalize_command ${wl}-bind_at_load" |
| 7522 ;; |
| 7523 esac |
| 7524 fi |
| 7525 # Time to change all our "foo.ltframework" stuff back to "-framework foo
" |
| 7526 compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).lt
framework% -framework \1%g'` |
| 7527 finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).
ltframework% -framework \1%g'` |
| 7528 ;; |
| 7529 esac |
| 7530 |
| 7531 |
| 7532 # move library search paths that coincide with paths to not yet |
| 7533 # installed libraries to the beginning of the library search list |
| 7534 new_libs= |
| 7535 for path in $notinst_path; do |
| 7536 case " $new_libs " in |
| 7537 *" -L$path/$objdir "*) ;; |
| 7538 *) |
| 7539 case " $compile_deplibs " in |
| 7540 *" -L$path/$objdir "*) |
| 7541 new_libs="$new_libs -L$path/$objdir" ;; |
| 7542 esac |
| 7543 ;; |
| 7544 esac |
| 7545 done |
| 7546 for deplib in $compile_deplibs; do |
| 7547 case $deplib in |
| 7548 -L*) |
| 7549 case " $new_libs " in |
| 7550 *" $deplib "*) ;; |
| 7551 *) new_libs="$new_libs $deplib" ;; |
| 7552 esac |
| 7553 ;; |
| 7554 *) new_libs="$new_libs $deplib" ;; |
| 7555 esac |
| 7556 done |
| 7557 compile_deplibs="$new_libs" |
| 7558 |
| 7559 |
| 7560 compile_command="$compile_command $compile_deplibs" |
| 7561 finalize_command="$finalize_command $finalize_deplibs" |
| 7562 |
| 7563 if test -n "$rpath$xrpath"; then |
| 7564 # If the user specified any rpath flags, then add them. |
| 7565 for libdir in $rpath $xrpath; do |
| 7566 # This is the magic to use -rpath. |
| 7567 case "$finalize_rpath " in |
| 7568 *" $libdir "*) ;; |
| 7569 *) finalize_rpath="$finalize_rpath $libdir" ;; |
| 7570 esac |
| 7571 done |
| 7572 fi |
| 7573 |
| 7574 # Now hardcode the library paths |
| 7575 rpath= |
| 7576 hardcode_libdirs= |
| 7577 for libdir in $compile_rpath $finalize_rpath; do |
| 7578 if test -n "$hardcode_libdir_flag_spec"; then |
| 7579 if test -n "$hardcode_libdir_separator"; then |
| 7580 if test -z "$hardcode_libdirs"; then |
| 7581 hardcode_libdirs="$libdir" |
| 7582 else |
| 7583 # Just accumulate the unique libdirs. |
| 7584 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_s
eparator in |
| 7585 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
| 7586 ;; |
| 7587 *) |
| 7588 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$li
bdir" |
| 7589 ;; |
| 7590 esac |
| 7591 fi |
| 7592 else |
| 7593 eval flag=\"$hardcode_libdir_flag_spec\" |
| 7594 rpath="$rpath $flag" |
| 7595 fi |
| 7596 elif test -n "$runpath_var"; then |
| 7597 case "$perm_rpath " in |
| 7598 *" $libdir "*) ;; |
| 7599 *) perm_rpath="$perm_rpath $libdir" ;; |
| 7600 esac |
| 7601 fi |
| 7602 case $host in |
| 7603 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) |
| 7604 testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` |
| 7605 case :$dllsearchpath: in |
| 7606 *":$libdir:"*) ;; |
| 7607 ::) dllsearchpath=$libdir;; |
| 7608 *) dllsearchpath="$dllsearchpath:$libdir";; |
| 7609 esac |
| 7610 case :$dllsearchpath: in |
| 7611 *":$testbindir:"*) ;; |
| 7612 ::) dllsearchpath=$testbindir;; |
| 7613 *) dllsearchpath="$dllsearchpath:$testbindir";; |
| 7614 esac |
| 7615 ;; |
| 7616 esac |
| 7617 done |
| 7618 # Substitute the hardcoded libdirs into the rpath. |
| 7619 if test -n "$hardcode_libdir_separator" && |
| 7620 test -n "$hardcode_libdirs"; then |
| 7621 libdir="$hardcode_libdirs" |
| 7622 eval rpath=\" $hardcode_libdir_flag_spec\" |
| 7623 fi |
| 7624 compile_rpath="$rpath" |
| 7625 |
| 7626 rpath= |
| 7627 hardcode_libdirs= |
| 7628 for libdir in $finalize_rpath; do |
| 7629 if test -n "$hardcode_libdir_flag_spec"; then |
| 7630 if test -n "$hardcode_libdir_separator"; then |
| 7631 if test -z "$hardcode_libdirs"; then |
| 7632 hardcode_libdirs="$libdir" |
| 7633 else |
| 7634 # Just accumulate the unique libdirs. |
| 7635 case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_s
eparator in |
| 7636 *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
| 7637 ;; |
| 7638 *) |
| 7639 hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$li
bdir" |
| 7640 ;; |
| 7641 esac |
| 7642 fi |
| 7643 else |
| 7644 eval flag=\"$hardcode_libdir_flag_spec\" |
| 7645 rpath="$rpath $flag" |
| 7646 fi |
| 7647 elif test -n "$runpath_var"; then |
| 7648 case "$finalize_perm_rpath " in |
| 7649 *" $libdir "*) ;; |
| 7650 *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; |
| 7651 esac |
| 7652 fi |
| 7653 done |
| 7654 # Substitute the hardcoded libdirs into the rpath. |
| 7655 if test -n "$hardcode_libdir_separator" && |
| 7656 test -n "$hardcode_libdirs"; then |
| 7657 libdir="$hardcode_libdirs" |
| 7658 eval rpath=\" $hardcode_libdir_flag_spec\" |
| 7659 fi |
| 7660 finalize_rpath="$rpath" |
| 7661 |
| 7662 if test -n "$libobjs" && test "$build_old_libs" = yes; then |
| 7663 # Transform all the library objects into standard objects. |
| 7664 compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" |
$NL2SP` |
| 7665 finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o"
| $NL2SP` |
| 7666 fi |
| 7667 |
| 7668 func_generate_dlsyms "$outputname" "@PROGRAM@" "no" |
| 7669 |
| 7670 # template prelinking step |
| 7671 if test -n "$prelink_cmds"; then |
| 7672 func_execute_cmds "$prelink_cmds" 'exit $?' |
| 7673 fi |
| 7674 |
| 7675 wrappers_required=yes |
| 7676 case $host in |
| 7677 *cygwin* | *mingw* ) |
| 7678 if test "$build_libtool_libs" != yes; then |
| 7679 wrappers_required=no |
| 7680 fi |
| 7681 ;; |
| 7682 *cegcc) |
| 7683 # Disable wrappers for cegcc, we are cross compiling anyway. |
| 7684 wrappers_required=no |
| 7685 ;; |
| 7686 *) |
| 7687 if test "$need_relink" = no || test "$build_libtool_libs" != yes; then |
| 7688 wrappers_required=no |
| 7689 fi |
| 7690 ;; |
| 7691 esac |
| 7692 if test "$wrappers_required" = no; then |
| 7693 # Replace the output file specification. |
| 7694 compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$out
put"'%g'` |
| 7695 link_command="$compile_command$compile_rpath" |
| 7696 |
| 7697 # We have no uninstalled library dependencies, so finalize right now. |
| 7698 exit_status=0 |
| 7699 func_show_eval "$link_command" 'exit_status=$?' |
| 7700 |
| 7701 # Delete the generated files. |
| 7702 if test -f "$output_objdir/${outputname}S.${objext}"; then |
| 7703 func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' |
| 7704 fi |
| 7705 |
| 7706 exit $exit_status |
| 7707 fi |
| 7708 |
| 7709 if test -n "$compile_shlibpath$finalize_shlibpath"; then |
| 7710 compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\
$$shlibpath_var\" $compile_command" |
| 7711 fi |
| 7712 if test -n "$finalize_shlibpath"; then |
| 7713 finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\"
$finalize_command" |
| 7714 fi |
| 7715 |
| 7716 compile_var= |
| 7717 finalize_var= |
| 7718 if test -n "$runpath_var"; then |
| 7719 if test -n "$perm_rpath"; then |
| 7720 # We should set the runpath_var. |
| 7721 rpath= |
| 7722 for dir in $perm_rpath; do |
| 7723 rpath="$rpath$dir:" |
| 7724 done |
| 7725 compile_var="$runpath_var=\"$rpath\$$runpath_var\" " |
| 7726 fi |
| 7727 if test -n "$finalize_perm_rpath"; then |
| 7728 # We should set the runpath_var. |
| 7729 rpath= |
| 7730 for dir in $finalize_perm_rpath; do |
| 7731 rpath="$rpath$dir:" |
| 7732 done |
| 7733 finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " |
| 7734 fi |
| 7735 fi |
| 7736 |
| 7737 if test "$no_install" = yes; then |
| 7738 # We don't need to create a wrapper script. |
| 7739 link_command="$compile_var$compile_command$compile_rpath" |
| 7740 # Replace the output file specification. |
| 7741 link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%
g'` |
| 7742 # Delete the old output file. |
| 7743 $opt_dry_run || $RM $output |
| 7744 # Link the executable and exit |
| 7745 func_show_eval "$link_command" 'exit $?' |
| 7746 exit $EXIT_SUCCESS |
| 7747 fi |
| 7748 |
| 7749 if test "$hardcode_action" = relink; then |
| 7750 # Fast installation is not supported |
| 7751 link_command="$compile_var$compile_command$compile_rpath" |
| 7752 relink_command="$finalize_var$finalize_command$finalize_rpath" |
| 7753 |
| 7754 func_warning "this platform does not like uninstalled shared libraries" |
| 7755 func_warning "\`$output' will be relinked during installation" |
| 7756 else |
| 7757 if test "$fast_install" != no; then |
| 7758 link_command="$finalize_var$compile_command$finalize_rpath" |
| 7759 if test "$fast_install" = yes; then |
| 7760 relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath"
| $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` |
| 7761 else |
| 7762 # fast_install is set to needless |
| 7763 relink_command= |
| 7764 fi |
| 7765 else |
| 7766 link_command="$compile_var$compile_command$compile_rpath" |
| 7767 relink_command="$finalize_var$finalize_command$finalize_rpath" |
| 7768 fi |
| 7769 fi |
| 7770 |
| 7771 # Replace the output file specification. |
| 7772 link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objd
ir/$outputname"'%g'` |
| 7773 |
| 7774 # Delete the old output files. |
| 7775 $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$
outputname |
| 7776 |
| 7777 func_show_eval "$link_command" 'exit $?' |
| 7778 |
| 7779 # Now create the wrapper script. |
| 7780 func_verbose "creating $output" |
| 7781 |
| 7782 # Quote the relink command for shipping. |
| 7783 if test -n "$relink_command"; then |
| 7784 # Preserve any variables that may affect compiler behavior |
| 7785 for var in $variables_saved_for_relink; do |
| 7786 if eval test -z \"\${$var+set}\"; then |
| 7787 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $v
ar=; export $var; }; }; $relink_command" |
| 7788 elif eval var_value=\$$var; test -z "$var_value"; then |
| 7789 relink_command="$var=; export $var; $relink_command" |
| 7790 else |
| 7791 func_quote_for_eval "$var_value" |
| 7792 relink_command="$var=$func_quote_for_eval_result; export $var; $reli
nk_command" |
| 7793 fi |
| 7794 done |
| 7795 relink_command="(cd `pwd`; $relink_command)" |
| 7796 relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` |
| 7797 fi |
| 7798 |
| 7799 # Quote $ECHO for shipping. |
| 7800 if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then |
| 7801 case $progpath in |
| 7802 [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; |
| 7803 *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; |
| 7804 esac |
| 7805 qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"` |
| 7806 else |
| 7807 qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"` |
| 7808 fi |
| 7809 |
| 7810 # Only actually do things if not in dry run mode. |
| 7811 $opt_dry_run || { |
| 7812 # win32 will think the script is a binary if it has |
| 7813 # a .exe suffix, so we strip it off here. |
| 7814 case $output in |
| 7815 *.exe) func_stripname '' '.exe' "$output" |
| 7816 output=$func_stripname_result ;; |
| 7817 esac |
| 7818 # test for cygwin because mv fails w/o .exe extensions |
| 7819 case $host in |
| 7820 *cygwin*) |
| 7821 exeext=.exe |
| 7822 func_stripname '' '.exe' "$outputname" |
| 7823 outputname=$func_stripname_result ;; |
| 7824 *) exeext= ;; |
| 7825 esac |
| 7826 case $host in |
| 7827 *cygwin* | *mingw* ) |
| 7828 func_dirname_and_basename "$output" "" "." |
| 7829 output_name=$func_basename_result |
| 7830 output_path=$func_dirname_result |
| 7831 cwrappersource="$output_path/$objdir/lt-$output_name.c" |
| 7832 cwrapper="$output_path/$output_name.exe" |
| 7833 $RM $cwrappersource $cwrapper |
| 7834 trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 |
| 7835 |
| 7836 func_emit_cwrapperexe_src > $cwrappersource |
| 7837 |
| 7838 # The wrapper executable is built using the $host compiler, |
| 7839 # because it contains $host paths and files. If cross- |
| 7840 # compiling, it, like the target executable, must be |
| 7841 # executed on the $host or under an emulation environment. |
| 7842 $opt_dry_run || { |
| 7843 $LTCC $LTCFLAGS -o $cwrapper $cwrappersource |
| 7844 $STRIP $cwrapper |
| 7845 } |
| 7846 |
| 7847 # Now, create the wrapper script for func_source use: |
| 7848 func_ltwrapper_scriptname $cwrapper |
| 7849 $RM $func_ltwrapper_scriptname_result |
| 7850 trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2
15 |
| 7851 $opt_dry_run || { |
| 7852 # note: this script will not be executed, so do not chmod. |
| 7853 if test "x$build" = "x$host" ; then |
| 7854 $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result |
| 7855 else |
| 7856 func_emit_wrapper no > $func_ltwrapper_scriptname_result |
| 7857 fi |
| 7858 } |
| 7859 ;; |
| 7860 * ) |
| 7861 $RM $output |
| 7862 trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 |
| 7863 |
| 7864 func_emit_wrapper no > $output |
| 7865 chmod +x $output |
| 7866 ;; |
| 7867 esac |
| 7868 } |
| 7869 exit $EXIT_SUCCESS |
| 7870 ;; |
| 7871 esac |
| 7872 |
| 7873 # See if we need to build an old-fashioned archive. |
| 7874 for oldlib in $oldlibs; do |
| 7875 |
| 7876 if test "$build_libtool_libs" = convenience; then |
| 7877 oldobjs="$libobjs_save $symfileobj" |
| 7878 addlibs="$convenience" |
| 7879 build_libtool_libs=no |
| 7880 else |
| 7881 if test "$build_libtool_libs" = module; then |
| 7882 oldobjs="$libobjs_save" |
| 7883 build_libtool_libs=no |
| 7884 else |
| 7885 oldobjs="$old_deplibs $non_pic_objects" |
| 7886 if test "$preload" = yes && test -f "$symfileobj"; then |
| 7887 oldobjs="$oldobjs $symfileobj" |
| 7888 fi |
| 7889 fi |
| 7890 addlibs="$old_convenience" |
| 7891 fi |
| 7892 |
| 7893 if test -n "$addlibs"; then |
| 7894 gentop="$output_objdir/${outputname}x" |
| 7895 generated="$generated $gentop" |
| 7896 |
| 7897 func_extract_archives $gentop $addlibs |
| 7898 oldobjs="$oldobjs $func_extract_archives_result" |
| 7899 fi |
| 7900 |
| 7901 # Do each command in the archive commands. |
| 7902 if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = ye
s; then |
| 7903 cmds=$old_archive_from_new_cmds |
| 7904 else |
| 7905 |
| 7906 # Add any objects from preloaded convenience libraries |
| 7907 if test -n "$dlprefiles"; then |
| 7908 gentop="$output_objdir/${outputname}x" |
| 7909 generated="$generated $gentop" |
| 7910 |
| 7911 func_extract_archives $gentop $dlprefiles |
| 7912 oldobjs="$oldobjs $func_extract_archives_result" |
| 7913 fi |
| 7914 |
| 7915 # POSIX demands no paths to be encoded in archives. We have |
| 7916 # to avoid creating archives with duplicate basenames if we |
| 7917 # might have to extract them afterwards, e.g., when creating a |
| 7918 # static archive out of a convenience library, or when linking |
| 7919 # the entirety of a libtool archive into another (currently |
| 7920 # not supported by libtool). |
| 7921 if (for obj in $oldobjs |
| 7922 do |
| 7923 func_basename "$obj" |
| 7924 $ECHO "$func_basename_result" |
| 7925 done | sort | sort -uc >/dev/null 2>&1); then |
| 7926 : |
| 7927 else |
| 7928 $ECHO "copying selected object files to avoid basename conflicts..." |
| 7929 gentop="$output_objdir/${outputname}x" |
| 7930 generated="$generated $gentop" |
| 7931 func_mkdir_p "$gentop" |
| 7932 save_oldobjs=$oldobjs |
| 7933 oldobjs= |
| 7934 counter=1 |
| 7935 for obj in $save_oldobjs |
| 7936 do |
| 7937 func_basename "$obj" |
| 7938 objbase="$func_basename_result" |
| 7939 case " $oldobjs " in |
| 7940 " ") oldobjs=$obj ;; |
| 7941 *[\ /]"$objbase "*) |
| 7942 while :; do |
| 7943 # Make sure we don't pick an alternate name that also |
| 7944 # overlaps. |
| 7945 newobj=lt$counter-$objbase |
| 7946 func_arith $counter + 1 |
| 7947 counter=$func_arith_result |
| 7948 case " $oldobjs " in |
| 7949 *[\ /]"$newobj "*) ;; |
| 7950 *) if test ! -f "$gentop/$newobj"; then break; fi ;; |
| 7951 esac |
| 7952 done |
| 7953 func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj
" |
| 7954 oldobjs="$oldobjs $gentop/$newobj" |
| 7955 ;; |
| 7956 *) oldobjs="$oldobjs $obj" ;; |
| 7957 esac |
| 7958 done |
| 7959 fi |
| 7960 eval cmds=\"$old_archive_cmds\" |
| 7961 |
| 7962 func_len " $cmds" |
| 7963 len=$func_len_result |
| 7964 if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
| 7965 cmds=$old_archive_cmds |
| 7966 else |
| 7967 # the command line is too long to link in one step, link in parts |
| 7968 func_verbose "using piecewise archive linking..." |
| 7969 save_RANLIB=$RANLIB |
| 7970 RANLIB=: |
| 7971 objlist= |
| 7972 concat_cmds= |
| 7973 save_oldobjs=$oldobjs |
| 7974 oldobjs= |
| 7975 # Is there a better way of finding the last object in the list? |
| 7976 for obj in $save_oldobjs |
| 7977 do |
| 7978 last_oldobj=$obj |
| 7979 done |
| 7980 eval test_cmds=\"$old_archive_cmds\" |
| 7981 func_len " $test_cmds" |
| 7982 len0=$func_len_result |
| 7983 len=$len0 |
| 7984 for obj in $save_oldobjs |
| 7985 do |
| 7986 func_len " $obj" |
| 7987 func_arith $len + $func_len_result |
| 7988 len=$func_arith_result |
| 7989 func_append objlist " $obj" |
| 7990 if test "$len" -lt "$max_cmd_len"; then |
| 7991 : |
| 7992 else |
| 7993 # the above command should be used before it gets too long |
| 7994 oldobjs=$objlist |
| 7995 if test "$obj" = "$last_oldobj" ; then |
| 7996 RANLIB=$save_RANLIB |
| 7997 fi |
| 7998 test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
| 7999 eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" |
| 8000 objlist= |
| 8001 len=$len0 |
| 8002 fi |
| 8003 done |
| 8004 RANLIB=$save_RANLIB |
| 8005 oldobjs=$objlist |
| 8006 if test "X$oldobjs" = "X" ; then |
| 8007 eval cmds=\"\$concat_cmds\" |
| 8008 else |
| 8009 eval cmds=\"\$concat_cmds~\$old_archive_cmds\" |
| 8010 fi |
| 8011 fi |
| 8012 fi |
| 8013 func_execute_cmds "$cmds" 'exit $?' |
| 8014 done |
| 8015 |
| 8016 test -n "$generated" && \ |
| 8017 func_show_eval "${RM}r$generated" |
| 8018 |
| 8019 # Now create the libtool archive. |
| 8020 case $output in |
| 8021 *.la) |
| 8022 old_library= |
| 8023 test "$build_old_libs" = yes && old_library="$libname.$libext" |
| 8024 func_verbose "creating $output" |
| 8025 |
| 8026 # Preserve any variables that may affect compiler behavior |
| 8027 for var in $variables_saved_for_relink; do |
| 8028 if eval test -z \"\${$var+set}\"; then |
| 8029 relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var
=; export $var; }; }; $relink_command" |
| 8030 elif eval var_value=\$$var; test -z "$var_value"; then |
| 8031 relink_command="$var=; export $var; $relink_command" |
| 8032 else |
| 8033 func_quote_for_eval "$var_value" |
| 8034 relink_command="$var=$func_quote_for_eval_result; export $var; $relink
_command" |
| 8035 fi |
| 8036 done |
| 8037 # Quote the link command for shipping. |
| 8038 relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $
libtool_args @inst_prefix_dir@)" |
| 8039 relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` |
| 8040 if test "$hardcode_automatic" = yes ; then |
| 8041 relink_command= |
| 8042 fi |
| 8043 |
| 8044 # Only create the output if not a dry run. |
| 8045 $opt_dry_run || { |
| 8046 for installed in no yes; do |
| 8047 if test "$installed" = yes; then |
| 8048 if test -z "$install_libdir"; then |
| 8049 break |
| 8050 fi |
| 8051 output="$output_objdir/$outputname"i |
| 8052 # Replace all uninstalled libtool libraries with the installed ones |
| 8053 newdependency_libs= |
| 8054 for deplib in $dependency_libs; do |
| 8055 case $deplib in |
| 8056 *.la) |
| 8057 func_basename "$deplib" |
| 8058 name="$func_basename_result" |
| 8059 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
| 8060 test -z "$libdir" && \ |
| 8061 func_fatal_error "\`$deplib' is not a valid libtool archive" |
| 8062 newdependency_libs="$newdependency_libs $libdir/$name" |
| 8063 ;; |
| 8064 *) newdependency_libs="$newdependency_libs $deplib" ;; |
| 8065 esac |
| 8066 done |
| 8067 dependency_libs="$newdependency_libs" |
| 8068 newdlfiles= |
| 8069 |
| 8070 for lib in $dlfiles; do |
| 8071 case $lib in |
| 8072 *.la) |
| 8073 func_basename "$lib" |
| 8074 name="$func_basename_result" |
| 8075 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
| 8076 test -z "$libdir" && \ |
| 8077 func_fatal_error "\`$lib' is not a valid libtool archive" |
| 8078 newdlfiles="$newdlfiles $libdir/$name" |
| 8079 ;; |
| 8080 *) newdlfiles="$newdlfiles $lib" ;; |
| 8081 esac |
| 8082 done |
| 8083 dlfiles="$newdlfiles" |
| 8084 newdlprefiles= |
| 8085 for lib in $dlprefiles; do |
| 8086 case $lib in |
| 8087 *.la) |
| 8088 # Only pass preopened files to the pseudo-archive (for |
| 8089 # eventual linking with the app. that links it) if we |
| 8090 # didn't already link the preopened objects directly into |
| 8091 # the library: |
| 8092 func_basename "$lib" |
| 8093 name="$func_basename_result" |
| 8094 eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
| 8095 test -z "$libdir" && \ |
| 8096 func_fatal_error "\`$lib' is not a valid libtool archive" |
| 8097 newdlprefiles="$newdlprefiles $libdir/$name" |
| 8098 ;; |
| 8099 esac |
| 8100 done |
| 8101 dlprefiles="$newdlprefiles" |
| 8102 else |
| 8103 newdlfiles= |
| 8104 for lib in $dlfiles; do |
| 8105 case $lib in |
| 8106 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; |
| 8107 *) abs=`pwd`"/$lib" ;; |
| 8108 esac |
| 8109 newdlfiles="$newdlfiles $abs" |
| 8110 done |
| 8111 dlfiles="$newdlfiles" |
| 8112 newdlprefiles= |
| 8113 for lib in $dlprefiles; do |
| 8114 case $lib in |
| 8115 [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; |
| 8116 *) abs=`pwd`"/$lib" ;; |
| 8117 esac |
| 8118 newdlprefiles="$newdlprefiles $abs" |
| 8119 done |
| 8120 dlprefiles="$newdlprefiles" |
| 8121 fi |
| 8122 $RM $output |
| 8123 # place dlname in correct position for cygwin |
| 8124 tdlname=$dlname |
| 8125 case $host,$output,$installed,$module,$dlname in |
| 8126 *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*la
i,yes,no,*.dll) tdlname=../bin/$dlname ;; |
| 8127 esac |
| 8128 $ECHO > $output "\ |
| 8129 # $outputname - a libtool library file |
| 8130 # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
| 8131 # |
| 8132 # Please DO NOT delete this file! |
| 8133 # It is necessary for linking the library. |
| 8134 |
| 8135 # The name that we can dlopen(3). |
| 8136 dlname='$tdlname' |
| 8137 |
| 8138 # Names of this library. |
| 8139 library_names='$library_names' |
| 8140 |
| 8141 # The name of the static archive. |
| 8142 old_library='$old_library' |
| 8143 |
| 8144 # Linker flags that can not go in dependency_libs. |
| 8145 inherited_linker_flags='$new_inherited_linker_flags' |
| 8146 |
| 8147 # Libraries that this one depends upon. |
| 8148 dependency_libs='$dependency_libs' |
| 8149 |
| 8150 # Names of additional weak libraries provided by this library |
| 8151 weak_library_names='$weak_libs' |
| 8152 |
| 8153 # Version information for $libname. |
| 8154 current=$current |
| 8155 age=$age |
| 8156 revision=$revision |
| 8157 |
| 8158 # Is this an already installed library? |
| 8159 installed=$installed |
| 8160 |
| 8161 # Should we warn about portability when linking against -modules? |
| 8162 shouldnotlink=$module |
| 8163 |
| 8164 # Files to dlopen/dlpreopen |
| 8165 dlopen='$dlfiles' |
| 8166 dlpreopen='$dlprefiles' |
| 8167 |
| 8168 # Directory that this library needs to be installed in: |
| 8169 libdir='$install_libdir'" |
| 8170 if test "$installed" = no && test "$need_relink" = yes; then |
| 8171 $ECHO >> $output "\ |
| 8172 relink_command=\"$relink_command\"" |
| 8173 fi |
| 8174 done |
| 8175 } |
| 8176 |
| 8177 # Do a symbolic link so that the libtool archive can be found in |
| 8178 # LD_LIBRARY_PATH before the program is installed. |
| 8179 func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$o
utputname" "$outputname" )' 'exit $?' |
| 8180 ;; |
| 8181 esac |
| 8182 exit $EXIT_SUCCESS |
| 8183 } |
| 8184 |
| 8185 { test "$mode" = link || test "$mode" = relink; } && |
| 8186 func_mode_link ${1+"$@"} |
| 8187 |
| 8188 |
| 8189 # func_mode_uninstall arg... |
| 8190 func_mode_uninstall () |
| 8191 { |
| 8192 $opt_debug |
| 8193 RM="$nonopt" |
| 8194 files= |
| 8195 rmforce= |
| 8196 exit_status=0 |
| 8197 |
| 8198 # This variable tells wrapper scripts just to set variables rather |
| 8199 # than running their programs. |
| 8200 libtool_install_magic="$magic" |
| 8201 |
| 8202 for arg |
| 8203 do |
| 8204 case $arg in |
| 8205 -f) RM="$RM $arg"; rmforce=yes ;; |
| 8206 -*) RM="$RM $arg" ;; |
| 8207 *) files="$files $arg" ;; |
| 8208 esac |
| 8209 done |
| 8210 |
| 8211 test -z "$RM" && \ |
| 8212 func_fatal_help "you must specify an RM program" |
| 8213 |
| 8214 rmdirs= |
| 8215 |
| 8216 origobjdir="$objdir" |
| 8217 for file in $files; do |
| 8218 func_dirname "$file" "" "." |
| 8219 dir="$func_dirname_result" |
| 8220 if test "X$dir" = X.; then |
| 8221 objdir="$origobjdir" |
| 8222 else |
| 8223 objdir="$dir/$origobjdir" |
| 8224 fi |
| 8225 func_basename "$file" |
| 8226 name="$func_basename_result" |
| 8227 test "$mode" = uninstall && objdir="$dir" |
| 8228 |
| 8229 # Remember objdir for removal later, being careful to avoid duplicates |
| 8230 if test "$mode" = clean; then |
| 8231 case " $rmdirs " in |
| 8232 *" $objdir "*) ;; |
| 8233 *) rmdirs="$rmdirs $objdir" ;; |
| 8234 esac |
| 8235 fi |
| 8236 |
| 8237 # Don't error if the file doesn't exist and rm -f was used. |
| 8238 if { test -L "$file"; } >/dev/null 2>&1 || |
| 8239 { test -h "$file"; } >/dev/null 2>&1 || |
| 8240 test -f "$file"; then |
| 8241 : |
| 8242 elif test -d "$file"; then |
| 8243 exit_status=1 |
| 8244 continue |
| 8245 elif test "$rmforce" = yes; then |
| 8246 continue |
| 8247 fi |
| 8248 |
| 8249 rmfiles="$file" |
| 8250 |
| 8251 case $name in |
| 8252 *.la) |
| 8253 # Possibly a libtool archive, so verify it. |
| 8254 if func_lalib_p "$file"; then |
| 8255 func_source $dir/$name |
| 8256 |
| 8257 # Delete the libtool libraries and symlinks. |
| 8258 for n in $library_names; do |
| 8259 rmfiles="$rmfiles $objdir/$n" |
| 8260 done |
| 8261 test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" |
| 8262 |
| 8263 case "$mode" in |
| 8264 clean) |
| 8265 case " $library_names " in |
| 8266 # " " in the beginning catches empty $dlname |
| 8267 *" $dlname "*) ;; |
| 8268 *) rmfiles="$rmfiles $objdir/$dlname" ;; |
| 8269 esac |
| 8270 test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}
i" |
| 8271 ;; |
| 8272 uninstall) |
| 8273 if test -n "$library_names"; then |
| 8274 # Do each command in the postuninstall commands. |
| 8275 func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes ||
exit_status=1' |
| 8276 fi |
| 8277 |
| 8278 if test -n "$old_library"; then |
| 8279 # Do each command in the old_postuninstall commands. |
| 8280 func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes
|| exit_status=1' |
| 8281 fi |
| 8282 # FIXME: should reinstall the best remaining shared library. |
| 8283 ;; |
| 8284 esac |
| 8285 fi |
| 8286 ;; |
| 8287 |
| 8288 *.lo) |
| 8289 # Possibly a libtool object, so verify it. |
| 8290 if func_lalib_p "$file"; then |
| 8291 |
| 8292 # Read the .lo file |
| 8293 func_source $dir/$name |
| 8294 |
| 8295 # Add PIC object to the list of files to remove. |
| 8296 if test -n "$pic_object" && |
| 8297 test "$pic_object" != none; then |
| 8298 rmfiles="$rmfiles $dir/$pic_object" |
| 8299 fi |
| 8300 |
| 8301 # Add non-PIC object to the list of files to remove. |
| 8302 if test -n "$non_pic_object" && |
| 8303 test "$non_pic_object" != none; then |
| 8304 rmfiles="$rmfiles $dir/$non_pic_object" |
| 8305 fi |
| 8306 fi |
| 8307 ;; |
| 8308 |
| 8309 *) |
| 8310 if test "$mode" = clean ; then |
| 8311 noexename=$name |
| 8312 case $file in |
| 8313 *.exe) |
| 8314 func_stripname '' '.exe' "$file" |
| 8315 file=$func_stripname_result |
| 8316 func_stripname '' '.exe' "$name" |
| 8317 noexename=$func_stripname_result |
| 8318 # $file with .exe has already been added to rmfiles, |
| 8319 # add $file without .exe |
| 8320 rmfiles="$rmfiles $file" |
| 8321 ;; |
| 8322 esac |
| 8323 # Do a test to see if this is a libtool program. |
| 8324 if func_ltwrapper_p "$file"; then |
| 8325 if func_ltwrapper_executable_p "$file"; then |
| 8326 func_ltwrapper_scriptname "$file" |
| 8327 relink_command= |
| 8328 func_source $func_ltwrapper_scriptname_result |
| 8329 rmfiles="$rmfiles $func_ltwrapper_scriptname_result" |
| 8330 else |
| 8331 relink_command= |
| 8332 func_source $dir/$noexename |
| 8333 fi |
| 8334 |
| 8335 # note $name still contains .exe if it was in $file originally |
| 8336 # as does the version of $file that was added into $rmfiles |
| 8337 rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" |
| 8338 if test "$fast_install" = yes && test -n "$relink_command"; then |
| 8339 rmfiles="$rmfiles $objdir/lt-$name" |
| 8340 fi |
| 8341 if test "X$noexename" != "X$name" ; then |
| 8342 rmfiles="$rmfiles $objdir/lt-${noexename}.c" |
| 8343 fi |
| 8344 fi |
| 8345 fi |
| 8346 ;; |
| 8347 esac |
| 8348 func_show_eval "$RM $rmfiles" 'exit_status=1' |
| 8349 done |
| 8350 objdir="$origobjdir" |
| 8351 |
| 8352 # Try to remove the ${objdir}s in the directories where we deleted files |
| 8353 for dir in $rmdirs; do |
| 8354 if test -d "$dir"; then |
| 8355 func_show_eval "rmdir $dir >/dev/null 2>&1" |
| 8356 fi |
| 8357 done |
| 8358 |
| 8359 exit $exit_status |
| 8360 } |
| 8361 |
| 8362 { test "$mode" = uninstall || test "$mode" = clean; } && |
| 8363 func_mode_uninstall ${1+"$@"} |
| 8364 |
| 8365 test -z "$mode" && { |
| 8366 help="$generic_help" |
| 8367 func_fatal_help "you must specify a MODE" |
| 8368 } |
| 8369 |
| 8370 test -z "$exec_cmd" && \ |
| 8371 func_fatal_help "invalid operation mode \`$mode'" |
| 8372 |
| 8373 if test -n "$exec_cmd"; then |
| 8374 eval exec "$exec_cmd" |
| 8375 exit $EXIT_FAILURE |
| 8376 fi |
| 8377 |
| 8378 exit $exit_status |
| 8379 |
| 8380 |
| 8381 # The TAGs below are defined such that we never get into a situation |
| 8382 # in which we disable both kinds of libraries. Given conflicting |
| 8383 # choices, we go for a static library, that is the most portable, |
| 8384 # since we can't tell whether shared libraries were disabled because |
| 8385 # the user asked for that or because the platform doesn't support |
| 8386 # them. This is particularly important on AIX, because we don't |
| 8387 # support having both static and shared libraries enabled at the same |
| 8388 # time on that platform, so we default to a shared-only configuration. |
| 8389 # If a disable-shared tag is given, we'll fallback to a static-only |
| 8390 # configuration. But we'll never go from static-only to shared-only. |
| 8391 |
| 8392 # ### BEGIN LIBTOOL TAG CONFIG: disable-shared |
| 8393 build_libtool_libs=no |
| 8394 build_old_libs=yes |
| 8395 # ### END LIBTOOL TAG CONFIG: disable-shared |
| 8396 |
| 8397 # ### BEGIN LIBTOOL TAG CONFIG: disable-static |
| 8398 build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` |
| 8399 # ### END LIBTOOL TAG CONFIG: disable-static |
| 8400 |
| 8401 # Local Variables: |
| 8402 # mode:shell-script |
| 8403 # sh-indentation:2 |
| 8404 # End: |
| 8405 # vi:sw=2 |
| 8406 |
OLD | NEW |