| 1 | # Generated from ltmain.m4sh; do not edit by hand |
| 2 | |
| 3 | # ltmain.sh (GNU libtool 1.2435 2007/03/18 18:44:42) 2.1a |
| 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 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 | # This program 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 | # This program is distributed in the hope that it will be useful, but |
| 16 | # WITHOUT ANY WARRANTY; without even the implied warranty of |
| 17 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 18 | # General Public License for more details. |
| 19 | # |
| 20 | # You should have received a copy of the GNU General Public License |
| 21 | # along with this program; if not, write to the Free Software |
| 22 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| 23 | # |
| 24 | # As a special exception to the GNU General Public License, if you |
| 25 | # distribute this file as part of a program that contains a |
| 26 | # configuration script generated by Autoconf, you may include it under |
| 27 | # the same distribution terms that you use for the rest of that program. |
| 28 | |
| 29 | # Usage: $progname [OPTION]... [MODE-ARG]... |
| 30 | # |
| 31 | # Provide generalized library-building support services. |
| 32 | # |
| 33 | # --config show all configuration variables |
| 34 | # --debug enable verbose shell tracing |
| 35 | # -n, --dry-run display commands without modifying any files |
| 36 | # --features display basic configuration information and exit |
| 37 | # --mode=MODE use operation mode MODE |
| 38 | # --preserve-dup-deps don't remove duplicate dependency libraries |
| 39 | # --quiet, --silent don't print informational messages |
| 40 | # --tag=TAG use configuration variables from tag TAG |
| 41 | # -v, --verbose print informational messages (default) |
| 42 | # --version print version information |
| 43 | # -h, --help print short or long help message |
| 44 | # |
| 45 | # MODE must be one of the following: |
| 46 | # |
| 47 | # clean remove files from the build directory |
| 48 | # compile compile a source file into a libtool object |
| 49 | # execute automatically set library path, then run a program |
| 50 | # finish complete the installation of libtool libraries |
| 51 | # install install libraries or executables |
| 52 | # link create a library or an executable |
| 53 | # uninstall remove libraries from an installed directory |
| 54 | # |
| 55 | # MODE-ARGS vary depending on the MODE. |
| 56 | # Try `$progname --help --mode=MODE' for a more detailed description of MODE. |
| 57 | # |
| 58 | # When reporting a bug, please describe a test case to reproduce it and |
| 59 | # include the following information: |
| 60 | # |
| 61 | # host-triplet: $host |
| 62 | # shell: $SHELL |
| 63 | # compiler: $LTCC |
| 64 | # compiler flags: $LTCFLAGS |
| 65 | # linker: $LD (gnu? $with_gnu_ld) |
| 66 | # $progname: (GNU libtool 1.2435 2007/03/18 18:44:42) 2.1a |
| 67 | # automake: $automake_version |
| 68 | # autoconf: $autoconf_version |
| 69 | # |
| 70 | # Report bugs to <bug-libtool@gnu.org>. |
| 71 | |
| 72 | PROGRAM=ltmain.sh |
| 73 | PACKAGE=libtool |
| 74 | VERSION=2.1a |
| 75 | TIMESTAMP=" 1.2435 2007/03/18 18:44:42" |
| 76 | package_revision=1.2435 |
| 77 | |
| 78 | # Be Bourne compatible |
| 79 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| 80 | emulate sh |
| 81 | NULLCMD=: |
| 82 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
| 83 | # is contrary to our usage. Disable this feature. |
| 84 | alias -g '${1+"$@"}'='"$@"' |
| 85 | setopt NO_GLOB_SUBST |
| 86 | else |
| 87 | case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac |
| 88 | fi |
| 89 | BIN_SH=xpg4; export BIN_SH # for Tru64 |
| 90 | DUALCASE=1; export DUALCASE # for MKS sh |
| 91 | |
| 92 | # NLS nuisances: We save the old values to restore during execute mode. |
| 93 | # Only set LANG and LC_ALL to C if already set. |
| 94 | # These must not be set unconditionally because not all systems understand |
| 95 | # e.g. LANG=C (notably SCO). |
| 96 | for lt_var in LANG LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
| 97 | do |
| 98 | eval "if test \"\${$lt_var+set}\" = set; then |
| 99 | save_$lt_var=\$$lt_var |
| 100 | $lt_var=C |
| 101 | export $lt_var |
| 102 | fi" |
| 103 | done |
| 104 | |
| 105 | $lt_unset CDPATH |
| 106 | |
| 107 | |
| 108 | |
| 109 | |
| 110 | |
| 111 | : ${CP="cp -f"} |
| 112 | : ${ECHO="echo"} |
| 113 | : ${EGREP="/bin/grep -E"} |
| 114 | : ${FGREP="/bin/grep -F"} |
| 115 | : ${GREP="/bin/grep"} |
| 116 | : ${LN_S="ln -s"} |
| 117 | : ${MAKE="make"} |
| 118 | : ${MKDIR="mkdir"} |
| 119 | : ${MV="mv -f"} |
| 120 | : ${RM="rm -f"} |
| 121 | : ${SED="/bin/sed"} |
| 122 | : ${SHELL="${CONFIG_SHELL-/bin/sh}"} |
| 123 | : ${Xsed="$SED -e 1s/^X//"} |
| 124 | |
| 125 | # Global variables: |
| 126 | EXIT_SUCCESS=0 |
| 127 | EXIT_FAILURE=1 |
| 128 | EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. |
| 129 | EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. |
| 130 | |
| 131 | exit_status=$EXIT_SUCCESS |
| 132 | |
| 133 | # Make sure IFS has a sensible default |
| 134 | lt_nl=' |
| 135 | ' |
| 136 | IFS=" $lt_nl" |
| 137 | |
| 138 | dirname="s,/[^/]*$,," |
| 139 | basename="s,^.*/,," |
| 140 | |
| 141 | # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh |
| 142 | # is ksh but when the shell is invoked as "sh" and the current value of |
| 143 | # the _XPG environment variable is not equal to 1 (one), the special |
| 144 | # positional parameter $0, within a function call, is the name of the |
| 145 | # function. |
| 146 | progpath="$0" |
| 147 | |
| 148 | # The name of this program: |
| 149 | # In the unlikely event $progname began with a '-', it would play havoc with |
| 150 | # func_echo (imagine progname=-n), so we prepend ./ in that case: |
| 151 | progname=`$ECHO "X$progpath" | $Xsed -e "$basename" -e 's,^-,./-,'` |
| 152 | |
| 153 | # Make sure we have an absolute path for reexecution: |
| 154 | case $progpath in |
| 155 | [\\/]*|[A-Za-z]:\\*) ;; |
| 156 | *[\\/]*) |
| 157 | progdir=`$ECHO "X$progpath" | $Xsed -e "$dirname"` |
| 158 | progdir=`cd "$progdir" && pwd` |
| 159 | progpath="$progdir/$progname" |
| 160 | ;; |
| 161 | *) |
| 162 | save_IFS="$IFS" |
| 163 | IFS=: |
| 164 | for progdir in $PATH; do |
| 165 | IFS="$save_IFS" |
| 166 | test -x "$progdir/$progname" && break |
| 167 | done |
| 168 | IFS="$save_IFS" |
| 169 | test -n "$progdir" || progdir=`pwd` |
| 170 | progpath="$progdir/$progname" |
| 171 | ;; |
| 172 | esac |
| 173 | |
| 174 | # Sed substitution that helps us do robust quoting. It backslashifies |
| 175 | # metacharacters that are still active within double-quoted strings. |
| 176 | Xsed="${SED}"' -e 1s/^X//' |
| 177 | sed_quote_subst='s/\([`"$\\]\)/\\\1/g' |
| 178 | |
| 179 | # Same as above, but do not quote variable references. |
| 180 | double_quote_subst='s/\(["`\\]\)/\\\1/g' |
| 181 | |
| 182 | # Re-`\' parameter expansions in output of double_quote_subst that were |
| 183 | # `\'-ed in input to the same. If an odd number of `\' preceded a '$' |
| 184 | # in input to double_quote_subst, that '$' was protected from expansion. |
| 185 | # Since each input `\' is now two `\'s, look for any number of runs of |
| 186 | # four `\'s followed by two `\'s and then a '$'. `\' that '$'. |
| 187 | bs='\\' |
| 188 | bs2='\\\\' |
| 189 | bs4='\\\\\\\\' |
| 190 | dollar='\$' |
| 191 | sed_double_backslash="\ |
| 192 | s/$bs4/&\\ |
| 193 | /g |
| 194 | s/^$bs2$dollar/$bs&/ |
| 195 | s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g |
| 196 | s/\n//g" |
| 197 | |
| 198 | # Standard options: |
| 199 | opt_dry_run=false |
| 200 | opt_help=false |
| 201 | opt_quiet=false |
| 202 | opt_verbose=false |
| 203 | |
| 204 | # func_echo arg... |
| 205 | # Echo program name prefixed message, along with the current mode |
| 206 | # name if it has been set yet. |
| 207 | func_echo () |
| 208 | { |
| 209 | $ECHO "$progname${mode+: }$mode: "${1+"$@"} |
| 210 | } |
| 211 | |
| 212 | # func_verbose arg... |
| 213 | # Echo program name prefixed message in verbose mode only. |
| 214 | func_verbose () |
| 215 | { |
| 216 | $opt_verbose && func_echo ${1+"$@"} |
| 217 | |
| 218 | # A bug in bash halts the script if the last line of a function |
| 219 | # fails when set -e is in force, so we need another command to |
| 220 | # work around that: |
| 221 | : |
| 222 | } |
| 223 | |
| 224 | # func_error arg... |
| 225 | # Echo program name prefixed message to standard error. |
| 226 | func_error () |
| 227 | { |
| 228 | $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2 |
| 229 | } |
| 230 | |
| 231 | # func_warning arg... |
| 232 | # Echo program name prefixed warning message to standard error. |
| 233 | func_warning () |
| 234 | { |
| 235 | $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2 |
| 236 | } |
| 237 | |
| 238 | # func_fatal_error arg... |
| 239 | # Echo program name prefixed message to standard error, and exit. |
| 240 | func_fatal_error () |
| 241 | { |
| 242 | func_error ${1+"$@"} |
| 243 | exit $EXIT_FAILURE |
| 244 | } |
| 245 | |
| 246 | # func_fatal_help arg... |
| 247 | # Echo program name prefixed message to standard error, followed by |
| 248 | # a help hint, and exit. |
| 249 | func_fatal_help () |
| 250 | { |
| 251 | func_error ${1+"$@"} |
| 252 | func_fatal_error "$help" |
| 253 | } |
| 254 | help="Try \`$progname --help' for more information." ## default |
| 255 | |
| 256 | |
| 257 | # func_grep expression filename |
| 258 | # Check whether EXPRESSION matches any line of FILENAME, without output. |
| 259 | func_grep () |
| 260 | { |
| 261 | $GREP "$1" "$2" >/dev/null 2>&1 |
| 262 | } |
| 263 | |
| 264 | |
| 265 | # func_mkdir_p directory-path |
| 266 | # Make sure the entire path to DIRECTORY-PATH is available. |
| 267 | func_mkdir_p () |
| 268 | { |
| 269 | my_directory_path="$1" |
| 270 | my_dir_list= |
| 271 | |
| 272 | if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then |
| 273 | |
| 274 | # Protect directory names starting with `-' |
| 275 | case $my_directory_path in |
| 276 | -*) my_directory_path="./$my_directory_path" ;; |
| 277 | esac |
| 278 | |
| 279 | # While some portion of DIR does not yet exist... |
| 280 | while test ! -d "$my_directory_path"; do |
| 281 | # ...make a list in topmost first order. Use a colon delimited |
| 282 | # list incase some portion of path contains whitespace. |
| 283 | my_dir_list="$my_directory_path:$my_dir_list" |
| 284 | |
| 285 | # If the last portion added has no slash in it, the list is done |
| 286 | case $my_directory_path in */*) ;; *) break ;; esac |
| 287 | |
| 288 | # ...otherwise throw away the child directory and loop |
| 289 | my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"` |
| 290 | done |
| 291 | my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'` |
| 292 | |
| 293 | save_mkdir_p_IFS="$IFS"; IFS=':' |
| 294 | for my_dir in $my_dir_list; do |
| 295 | IFS="$save_mkdir_p_IFS" |
| 296 | # mkdir can fail with a `File exist' error if two processes |
| 297 | # try to create one of the directories concurrently. Don't |
| 298 | # stop in that case! |
| 299 | $MKDIR "$my_dir" 2>/dev/null || : |
| 300 | done |
| 301 | IFS="$save_mkdir_p_IFS" |
| 302 | |
| 303 | # Bail out if we (or some other process) failed to create a directory. |
| 304 | test -d "$my_directory_path" || \ |
| 305 | func_fatal_error "Failed to create \`$1'" |
| 306 | fi |
| 307 | } |
| 308 | |
| 309 | |
| 310 | # func_mktempdir [string] |
| 311 | # Make a temporary directory that won't clash with other running |
| 312 | # libtool processes, and avoids race conditions if possible. If |
| 313 | # given, STRING is the basename for that directory. |
| 314 | func_mktempdir () |
| 315 | { |
| 316 | my_template="${TMPDIR-/tmp}/${1-$progname}" |
| 317 | |
| 318 | if test "$opt_dry_run" = ":"; then |
| 319 | # Return a directory name, but don't create it in dry-run mode |
| 320 | my_tmpdir="${my_template}-$$" |
| 321 | else |
| 322 | |
| 323 | # If mktemp works, use that first and foremost |
| 324 | my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` |
| 325 | |
| 326 | if test ! -d "$my_tmpdir"; then |
| 327 | # Failing that, at least try and use $RANDOM to avoid a race |
| 328 | my_tmpdir="${my_template}-${RANDOM-0}$$" |
| 329 | |
| 330 | save_mktempdir_umask=`umask` |
| 331 | umask 0077 |
| 332 | $MKDIR "$my_tmpdir" |
| 333 | umask $save_mktempdir_umask |
| 334 | fi |
| 335 | |
| 336 | # If we're not in dry-run mode, bomb out on failure |
| 337 | test -d "$my_tmpdir" || \ |
| 338 | func_fatal_error "cannot create temporary directory \`$my_tmpdir'" |
| 339 | fi |
| 340 | |
| 341 | $ECHO "X$my_tmpdir" | $Xsed |
| 342 | } |
| 343 | |
| 344 | |
| 345 | # func_quote_for_eval arg |
| 346 | # Aesthetically quote ARG to be evaled later. |
| 347 | # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT |
| 348 | # is double-quoted, suitable for a subsequent eval, whereas |
| 349 | # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters |
| 350 | # which are still active within double quotes backslashified. |
| 351 | func_quote_for_eval () |
| 352 | { |
| 353 | case $1 in |
| 354 | *[\\\`\"\$]*) |
| 355 | func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;; |
| 356 | *) |
| 357 | func_quote_for_eval_unquoted_result="$1" ;; |
| 358 | esac |
| 359 | |
| 360 | case $func_quote_for_eval_unquoted_result in |
| 361 | # Double-quote args containing shell metacharacters to delay |
| 362 | # word splitting, command substitution and and variable |
| 363 | # expansion for a subsequent eval. |
| 364 | # Many Bourne shells cannot handle close brackets correctly |
| 365 | # in scan sets, so we specify it separately. |
| 366 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
| 367 | func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" |
| 368 | ;; |
| 369 | *) |
| 370 | func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" |
| 371 | esac |
| 372 | } |
| 373 | |
| 374 | |
| 375 | # func_quote_for_expand arg |
| 376 | # Aesthetically quote ARG to be evaled later; same as above, |
| 377 | # but do not quote variable references. |
| 378 | func_quote_for_expand () |
| 379 | { |
| 380 | case $1 in |
| 381 | *[\\\`\"]*) |
| 382 | my_arg=`$ECHO "X$1" | $Xsed \ |
| 383 | -e "$double_quote_subst" -e "$sed_double_backslash"` ;; |
| 384 | *) |
| 385 | my_arg="$1" ;; |
| 386 | esac |
| 387 | |
| 388 | case $my_arg in |
| 389 | # Double-quote args containing shell metacharacters to delay |
| 390 | # word splitting and command substitution for a subsequent eval. |
| 391 | # Many Bourne shells cannot handle close brackets correctly |
| 392 | # in scan sets, so we specify it separately. |
| 393 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
| 394 | my_arg="\"$my_arg\"" |
| 395 | ;; |
| 396 | esac |
| 397 | |
| 398 | func_quote_for_expand_result="$my_arg" |
| 399 | } |
| 400 | |
| 401 | |
| 402 | # func_show_eval cmd [fail_exp] |
| 403 | # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is |
| 404 | # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP |
| 405 | # is given, then evaluate it. |
| 406 | func_show_eval () |
| 407 | { |
| 408 | my_cmd="$1" |
| 409 | my_fail_exp="${2-:}" |
| 410 | |
| 411 | ${opt_silent-false} || { |
| 412 | func_quote_for_expand "$my_cmd" |
| 413 | eval "func_echo $func_quote_for_expand_result" |
| 414 | } |
| 415 | |
| 416 | if ${opt_dry_run-false}; then :; else |
| 417 | eval "$my_cmd" |
| 418 | my_status=$? |
| 419 | if test "$my_status" -eq 0; then :; else |
| 420 | eval "(exit $my_status); $my_fail_exp" |
| 421 | fi |
| 422 | fi |
| 423 | } |
| 424 | |
| 425 | |
| 426 | |
| 427 | |
| 428 | |
| 429 | # func_version |
| 430 | # Echo version message to standard output and exit. |
| 431 | func_version () |
| 432 | { |
| 433 | $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / { |
| 434 | s/^# // |
| 435 | s/^# *$// |
| 436 | s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ |
| 437 | p |
| 438 | }' < "$progpath" |
| 439 | exit $? |
| 440 | } |
| 441 | |
| 442 | # func_usage |
| 443 | # Echo short help message to standard output and exit. |
| 444 | func_usage () |
| 445 | { |
| 446 | $SED -n '/^# Usage:/,/# -h/ { |
| 447 | s/^# // |
| 448 | s/^# *$// |
| 449 | s/\$progname/'$progname'/ |
| 450 | p |
| 451 | }' < "$progpath" |
| 452 | $ECHO |
| 453 | $ECHO "run \`$progname --help | more' for full usage" |
| 454 | exit $? |
| 455 | } |
| 456 | |
| 457 | # func_help |
| 458 | # Echo long help message to standard output and exit. |
| 459 | func_help () |
| 460 | { |
| 461 | $SED -n '/^# Usage:/,/# Report bugs to/ { |
| 462 | s/^# // |
| 463 | s/^# *$// |
| 464 | s*\$progname*'$progname'* |
| 465 | s*\$host*'"$host"'* |
| 466 | s*\$SHELL*'"$SHELL"'* |
| 467 | s*\$LTCC*'"$LTCC"'* |
| 468 | s*\$LTCFLAGS*'"$LTCFLAGS"'* |
| 469 | s*\$LD*'"$LD"'* |
| 470 | s/\$with_gnu_ld/'"$with_gnu_ld"'/ |
| 471 | s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/ |
| 472 | s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/ |
| 473 | p |
| 474 | }' < "$progpath" |
| 475 | exit $? |
| 476 | } |
| 477 | |
| 478 | # func_missing_arg argname |
| 479 | # Echo program name prefixed message to standard error and set global |
| 480 | # exit_cmd. |
| 481 | func_missing_arg () |
| 482 | { |
| 483 | func_error "missing argument for $1" |
| 484 | exit_cmd=exit |
| 485 | } |
| 486 | |
| 487 | exit_cmd=: |
| 488 | |
| 489 | |
| 490 | |
| 491 | |
| 492 | |
| 493 | # Check that we have a working $ECHO. |
| 494 | if test "X$1" = X--no-reexec; then |
| 495 | # Discard the --no-reexec flag, and continue. |
| 496 | shift |
| 497 | elif test "X$1" = X--fallback-echo; then |
| 498 | # Avoid inline document here, it may be left over |
| 499 | : |
| 500 | elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then |
| 501 | # Yippee, $ECHO works! |
| 502 | : |
| 503 | else |
| 504 | # Restart under the correct shell, and then maybe $ECHO will work. |
| 505 | exec $SHELL "$progpath" --no-reexec ${1+"$@"} |
| 506 | fi |
| 507 | |
| 508 | if test "X$1" = X--fallback-echo; then |
| 509 | # used as fallback echo |
| 510 | shift |
| 511 | cat <<EOF |
| 512 | $* |
| 513 | EOF |
| 514 | exit $EXIT_SUCCESS |
| 515 | fi |
| 516 | |
| 517 | magic="%%%MAGIC variable%%%" |
| 518 | |
| 519 | |
| 520 | # Global variables. |
| 521 | # $mode is unset |
| 522 | nonopt= |
| 523 | execute_dlfiles= |
| 524 | preserve_args= |
| 525 | lo2o="s/\\.lo\$/.${objext}/" |
| 526 | o2lo="s/\\.${objext}\$/.lo/" |
| 527 | extracted_archives= |
| 528 | extracted_serial=0 |
| 529 | |
| 530 | opt_dry_run=false |
| 531 | opt_duplicate_deps=false |
| 532 | opt_silent=false |
| 533 | opt_debug=: |
| 534 | |
| 535 | # If this variable is set in any of the actions, the command in it |
| 536 | # will be execed at the end. This prevents here-documents from being |
| 537 | # left over by shells. |
| 538 | exec_cmd= |
| 539 | |
| 540 | # func_fatal_configuration arg... |
| 541 | # Echo program name prefixed message to standard error, followed by |
| 542 | # a configuration failure hint, and exit. |
| 543 | func_fatal_configuration () |
| 544 | { |
| 545 | func_error ${1+"$@"} |
| 546 | func_error "See the $PACKAGE documentation for more information." |
| 547 | func_fatal_error "Fatal configuration error." |
| 548 | } |
| 549 | |
| 550 | |
| 551 | # func_config |
| 552 | # Display the configuration for all the tags in this script. |
| 553 | func_config () |
| 554 | { |
| 555 | re_begincf='^# ### BEGIN LIBTOOL' |
| 556 | re_endcf='^# ### END LIBTOOL' |
| 557 | |
| 558 | # Default configuration. |
| 559 | $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" |
| 560 | |
| 561 | # Now print the configurations for the tags. |
| 562 | for tagname in $taglist; do |
| 563 | $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" |
| 564 | done |
| 565 | |
| 566 | exit $? |
| 567 | } |
| 568 | |
| 569 | # func_features |
| 570 | # Display the features supported by this script. |
| 571 | func_features () |
| 572 | { |
| 573 | $ECHO "host: $host" |
| 574 | if test "$build_libtool_libs" = yes; then |
| 575 | $ECHO "enable shared libraries" |
| 576 | else |
| 577 | $ECHO "disable shared libraries" |
| 578 | fi |
| 579 | if test "$build_old_libs" = yes; then |
| 580 | $ECHO "enable static libraries" |
| 581 | else |
| 582 | $ECHO "disable static libraries" |
| 583 | fi |
| 584 | |
| 585 | exit $? |
| 586 | } |
| 587 | |
| 588 | # func_enable_tag tagname |
| 589 | # Verify that TAGNAME is valid, and either flag an error and exit, or |
| 590 | # enable the TAGNAME tag. We also add TAGNAME to the global $taglist |
| 591 | # variable here. |
| 592 | func_enable_tag () |
| 593 | { |
| 594 | # Global variable: |
| 595 | tagname="$1" |
| 596 | |
| 597 | re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" |
| 598 | re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" |
| 599 | sed_extractcf="/$re_begincf/,/$re_endcf/p" |
| 600 | |
| 601 | # Validate tagname. |
| 602 | case $tagname in |
| 603 | *[!-_A-Za-z0-9,/]*) |
| 604 | func_fatal_error "invalid tag name: $tagname" |
| 605 | ;; |
| 606 | esac |
| 607 | |
| 608 | # Don't test for the "default" C tag, as we know it's |
| 609 | # there but not specially marked. |
| 610 | case $tagname in |
| 611 | CC) ;; |
| 612 | *) |
| 613 | if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then |
| 614 | taglist="$taglist $tagname" |
| 615 | |
| 616 | # Evaluate the configuration. Be careful to quote the path |
| 617 | # and the sed script, to avoid splitting on whitespace, but |
| 618 | # also don't use non-portable quotes within backquotes within |
| 619 | # quotes we have to do it in 2 steps: |
| 620 | extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` |
| 621 | eval "$extractedcf" |
| 622 | else |
| 623 | func_error "ignoring unknown tag $tagname" |
| 624 | fi |
| 625 | ;; |
| 626 | esac |
| 627 | } |
| 628 | |
| 629 | |
| 630 | func_mode_help () |
| 631 | { |
| 632 | # We need to display help for each of the modes. |
| 633 | case $mode in |
| 634 | "") |
| 635 | # Generic help is extracted from the usage comments |
| 636 | # at the start of this file. |
| 637 | func_help |
| 638 | ;; |
| 639 | |
| 640 | clean) |
| 641 | $ECHO \ |
| 642 | "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... |
| 643 | |
| 644 | Remove files from the build directory. |
| 645 | |
| 646 | RM is the name of the program to use to delete files associated with each FILE |
| 647 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
| 648 | to RM. |
| 649 | |
| 650 | If FILE is a libtool library, object or program, all the files associated |
| 651 | with it are deleted. Otherwise, only FILE itself is deleted using RM." |
| 652 | ;; |
| 653 | |
| 654 | compile) |
| 655 | $ECHO \ |
| 656 | "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE |
| 657 | |
| 658 | Compile a source file into a libtool library object. |
| 659 | |
| 660 | This mode accepts the following additional options: |
| 661 | |
| 662 | -o OUTPUT-FILE set the output file name to OUTPUT-FILE |
| 663 | -no-suppress do not suppress compiler output for multiple passes |
| 664 | -prefer-pic try to building PIC objects only |
| 665 | -prefer-non-pic try to building non-PIC objects only |
| 666 | -shared do not build a \`.o' file suitable for static linking |
| 667 | -static only build a \`.o' file suitable for static linking |
| 668 | |
| 669 | COMPILE-COMMAND is a command to be used in creating a \`standard' object file |
| 670 | from the given SOURCEFILE. |
| 671 | |
| 672 | The output file name is determined by removing the directory component from |
| 673 | SOURCEFILE, then substituting the C source code suffix \`.c' with the |
| 674 | library object suffix, \`.lo'." |
| 675 | ;; |
| 676 | |
| 677 | execute) |
| 678 | $ECHO \ |
| 679 | "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... |
| 680 | |
| 681 | Automatically set library path, then run a program. |
| 682 | |
| 683 | This mode accepts the following additional options: |
| 684 | |
| 685 | -dlopen FILE add the directory containing FILE to the library path |
| 686 | |
| 687 | This mode sets the library path environment variable according to \`-dlopen' |
| 688 | flags. |
| 689 | |
| 690 | If any of the ARGS are libtool executable wrappers, then they are translated |
| 691 | into their corresponding uninstalled binary, and any of their required library |
| 692 | directories are added to the library path. |
| 693 | |
| 694 | Then, COMMAND is executed, with ARGS as arguments." |
| 695 | ;; |
| 696 | |
| 697 | finish) |
| 698 | $ECHO \ |
| 699 | "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... |
| 700 | |
| 701 | Complete the installation of libtool libraries. |
| 702 | |
| 703 | Each LIBDIR is a directory that contains libtool libraries. |
| 704 | |
| 705 | The commands that this mode executes may require superuser privileges. Use |
| 706 | the \`--dry-run' option if you just want to see what would be executed." |
| 707 | ;; |
| 708 | |
| 709 | install) |
| 710 | $ECHO \ |
| 711 | "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... |
| 712 | |
| 713 | Install executables or libraries. |
| 714 | |
| 715 | INSTALL-COMMAND is the installation command. The first component should be |
| 716 | either the \`install' or \`cp' program. |
| 717 | |
| 718 | The following components of INSTALL-COMMAND are treated specially: |
| 719 | |
| 720 | -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation |
| 721 | |
| 722 | The rest of the components are interpreted as arguments to that command (only |
| 723 | BSD-compatible install options are recognized)." |
| 724 | ;; |
| 725 | |
| 726 | link) |
| 727 | $ECHO \ |
| 728 | "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... |
| 729 | |
| 730 | Link object files or libraries together to form another library, or to |
| 731 | create an executable program. |
| 732 | |
| 733 | LINK-COMMAND is a command using the C compiler that you would use to create |
| 734 | a program from several object files. |
| 735 | |
| 736 | The following components of LINK-COMMAND are treated specially: |
| 737 | |
| 738 | -all-static do not do any dynamic linking at all |
| 739 | -avoid-version do not add a version suffix if possible |
| 740 | -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime |
| 741 | -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols |
| 742 | -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) |
| 743 | -export-symbols SYMFILE |
| 744 | try to export only the symbols listed in SYMFILE |
| 745 | -export-symbols-regex REGEX |
| 746 | try to export only the symbols matching REGEX |
| 747 | -LLIBDIR search LIBDIR for required installed libraries |
| 748 | -lNAME OUTPUT-FILE requires the installed library libNAME |
| 749 | -module build a library that can dlopened |
| 750 | -no-fast-install disable the fast-install mode |
| 751 | -no-install link a not-installable executable |
| 752 | -no-undefined declare that a library does not refer to external symbols |
| 753 | -o OUTPUT-FILE create OUTPUT-FILE from the specified objects |
| 754 | -objectlist FILE Use a list of object files found in FILE to specify objects |
| 755 | -precious-files-regex REGEX |
| 756 | don't remove output files matching REGEX |
| 757 | -release RELEASE specify package release information |
| 758 | -rpath LIBDIR the created library will eventually be installed in LIBDIR |
| 759 | -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries |
| 760 | -shared only do dynamic linking of libtool libraries |
| 761 | -shrext SUFFIX override the standard shared library file extension |
| 762 | -static do not do any dynamic linking of uninstalled libtool libraries |
| 763 | -static-libtool-libs |
| 764 | do not do any dynamic linking of libtool libraries |
| 765 | -version-info CURRENT[:REVISION[:AGE]] |
| 766 | specify library version info [each variable defaults to 0] |
| 767 | -weak LIBNAME declare that the target provides the LIBNAME interface |
| 768 | |
| 769 | All other options (arguments beginning with \`-') are ignored. |
| 770 | |
| 771 | Every other argument is treated as a filename. Files ending in \`.la' are |
| 772 | treated as uninstalled libtool libraries, other files are standard or library |
| 773 | object files. |
| 774 | |
| 775 | If the OUTPUT-FILE ends in \`.la', then a libtool library is created, |
| 776 | only library objects (\`.lo' files) may be specified, and \`-rpath' is |
| 777 | required, except when creating a convenience library. |
| 778 | |
| 779 | If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created |
| 780 | using \`ar' and \`ranlib', or on Windows using \`lib'. |
| 781 | |
| 782 | If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file |
| 783 | is created, otherwise an executable program is created." |
| 784 | ;; |
| 785 | |
| 786 | uninstall) |
| 787 | $ECHO \ |
| 788 | "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... |
| 789 | |
| 790 | Remove libraries from an installation directory. |
| 791 | |
| 792 | RM is the name of the program to use to delete files associated with each FILE |
| 793 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
| 794 | to RM. |
| 795 | |
| 796 | If FILE is a libtool library, all the files associated with it are deleted. |
| 797 | Otherwise, only FILE itself is deleted using RM." |
| 798 | ;; |
| 799 | |
| 800 | *) |
| 801 | func_fatal_help "invalid operation mode \`$mode'" |
| 802 | ;; |
| 803 | esac |
| 804 | |
| 805 | $ECHO |
| 806 | $ECHO "Try \`$progname --help' for more information about other modes." |
| 807 | |
| 808 | exit $? |
| 809 | } |
| 810 | |
| 811 | # Generated shell functions inserted here. |
| 812 | |
| 813 | |
| 814 | # Parse options once, thoroughly. This comes as soon as possible in |
| 815 | # the script to make things like `libtool --version' happen quickly. |
| 816 | { |
| 817 | |
| 818 | # Shorthand for --mode=foo, only valid as the first argument |
| 819 | case $1 in |
| 820 | clean|clea|cle|cl) |
| 821 | shift; set dummy --mode clean ${1+"$@"}; shift |
| 822 | ;; |
| 823 | compile|compil|compi|comp|com|co|c) |
| 824 | shift; set dummy --mode compile ${1+"$@"}; shift |
| 825 | ;; |
| 826 | execute|execut|execu|exec|exe|ex|e) |
| 827 | shift; set dummy --mode execute ${1+"$@"}; shift |
| 828 | ;; |
| 829 | finish|finis|fini|fin|fi|f) |
| 830 | shift; set dummy --mode finish ${1+"$@"}; shift |
| 831 | ;; |
| 832 | install|instal|insta|inst|ins|in|i) |
| 833 | shift; set dummy --mode install ${1+"$@"}; shift |
| 834 | ;; |
| 835 | link|lin|li|l) |
| 836 | shift; set dummy --mode link ${1+"$@"}; shift |
| 837 | ;; |
| 838 | uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) |
| 839 | shift; set dummy --mode uninstall ${1+"$@"}; shift |
| 840 | ;; |
| 841 | esac |
| 842 | |
| 843 | # Parse non-mode specific arguments: |
| 844 | while test "$#" -gt 0; do |
| 845 | opt="$1" |
| 846 | shift |
| 847 | |
| 848 | case $opt in |
| 849 | --config) func_config ;; |
| 850 | |
| 851 | --debug) preserve_args="$preserve_args $opt" |
| 852 | func_echo "enabling shell trace mode" |
| 853 | opt_debug='set -x' |
| 854 | $opt_debug |
| 855 | ;; |
| 856 | |
| 857 | -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break |
| 858 | execute_dlfiles="$execute_dlfiles $1" |
| 859 | shift |
| 860 | ;; |
| 861 | |
| 862 | --dry-run | -n) opt_dry_run=: ;; |
| 863 | --features) func_features ;; |
| 864 | --finish) mode="finish" ;; |
| 865 | |
| 866 | --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break |
| 867 | case $1 in |
| 868 | # Valid mode arguments: |
| 869 | clean) ;; |
| 870 | compile) ;; |
| 871 | execute) ;; |
| 872 | finish) ;; |
| 873 | install) ;; |
| 874 | link) ;; |
| 875 | relink) ;; |
| 876 | uninstall) ;; |
| 877 | |
| 878 | # Catch anything else as an error |
| 879 | *) func_error "invalid argument for $opt" |
| 880 | exit_cmd=exit |
| 881 | break |
| 882 | ;; |
| 883 | esac |
| 884 | |
| 885 | mode="$1" |
| 886 | shift |
| 887 | ;; |
| 888 | |
| 889 | --preserve-dup-deps) |
| 890 | opt_duplicate_deps=: ;; |
| 891 | |
| 892 | --quiet|--silent) preserve_args="$preserve_args $opt" |
| 893 | opt_silent=: |
| 894 | ;; |
| 895 | |
| 896 | --verbose| -v) preserve_args="$preserve_args $opt" |
| 897 | opt_silent=false |
| 898 | ;; |
| 899 | |
| 900 | --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break |
| 901 | preserve_args="$preserve_args $opt $1" |
| 902 | func_enable_tag "$1" # tagname is set here |
| 903 | shift |
| 904 | ;; |
| 905 | |
| 906 | # Separate optargs to long options: |
| 907 | -dlopen=*|--mode=*|--tag=*) |
| 908 | func_opt_split "$opt" |
| 909 | set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"} |
| 910 | shift |
| 911 | ;; |
| 912 | |
| 913 | -\?|-h) func_usage ;; |
| 914 | --help) opt_help=: ;; |
| 915 | --version) func_version ;; |
| 916 | |
| 917 | -*) func_fatal_help "unrecognized option \`$opt'" ;; |
| 918 | |
| 919 | *) nonopt="$opt" |
| 920 | break |
| 921 | ;; |
| 922 | esac |
| 923 | done |
| 924 | |
| 925 | # Now that we've collected a possible --mode arg, show help if necessary |
| 926 | $opt_help && func_mode_help |
| 927 | |
| 928 | case $host in |
| 929 | *cygwin* | *mingw* | *pw32*) |
| 930 | # don't eliminate duplications in $postdeps and $predeps |
| 931 | opt_duplicate_compiler_generated_deps=: |
| 932 | ;; |
| 933 | *) |
| 934 | opt_duplicate_compiler_generated_deps=$opt_duplicate_deps |
| 935 | ;; |
| 936 | esac |
| 937 | |
| 938 | # Having warned about all mis-specified options, bail out if |
| 939 | # anything was wrong. |
| 940 | $exit_cmd $EXIT_FAILURE |
| 941 | } |
| 942 | |
| 943 | # func_check_version_match |
| 944 | # Ensure that we are using m4 macros, and libtool script from the same |
| 945 | # release of libtool. |
| 946 | func_check_version_match () |
| 947 | { |
| 948 | if test "$package_revision" != "$macro_revision"; then |
| 949 | if test "$VERSION" != "$macro_version"; then |
| 950 | if test -z "$macro_version"; then |
| 951 | cat >&2 <<_LT_EOF |
| 952 | $progname: Version mismatch error. This is $PACKAGE $VERSION, but the |
| 953 | $progname: definition of this LT_INIT comes from an older release. |
| 954 | $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION |
| 955 | $progname: and run autoconf again. |
| 956 | _LT_EOF |
| 957 | else |
| 958 | cat >&2 <<_LT_EOF |
| 959 | $progname: Version mismatch error. This is $PACKAGE $VERSION, but the |
| 960 | $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. |
| 961 | $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION |
| 962 | $progname: and run autoconf again. |
| 963 | _LT_EOF |
| 964 | fi |
| 965 | else |
| 966 | cat >&2 <<_LT_EOF |
| 967 | $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, |
| 968 | $progname: but the definition of this LT_INIT comes from revision $macro_revision. |
| 969 | $progname: You should recreate aclocal.m4 with macros from revision $package_revision |
| 970 | $progname: of $PACKAGE $VERSION and run autoconf again. |
| 971 | _LT_EOF |
| 972 | fi |
| 973 | |
| 974 | exit $EXIT_MISMATCH |
| 975 | fi |
| 976 | } |
| 977 | |
| 978 | |
| 979 | ## ----------- ## |
| 980 | ## Main. ## |
| 981 | ## ----------- ## |
| 982 | |
| 983 | { |
| 984 | # Sanity checks first: |
| 985 | func_check_version_match |
| 986 | |
| 987 | if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then |
| 988 | func_fatal_configuration "not configured to build any kind of library" |
| 989 | fi |
| 990 | |
| 991 | test -z "$mode" && func_fatal_error "error: you must specify a MODE." |
| 992 | |
| 993 | |
| 994 | # Darwin sucks |
| 995 | eval std_shrext=\"$shrext_cmds\" |
| 996 | |
| 997 | |
| 998 | # Only execute mode is allowed to have -dlopen flags. |
| 999 | if test -n "$execute_dlfiles" && test "$mode" != execute; then |
| 1000 | func_error "unrecognized option \`-dlopen'" |
| 1001 | $ECHO "$help" 1>&2 |
| 1002 | exit $EXIT_FAILURE |
| 1003 | fi |
| 1004 | |
| 1005 | # Change the help message to a mode-specific one. |
| 1006 | generic_help="$help" |
| 1007 | help="Try \`$progname --help --mode=$mode' for more information." |
| 1008 | } |
| 1009 | |
| 1010 | |
| 1011 | # func_lalib_p file |
| 1012 | # True iff FILE is a libtool `.la' library or `.lo' object file. |
| 1013 | # This function is only a basic sanity check; it will hardly flush out |
| 1014 | # determined imposters. |
| 1015 | func_lalib_p () |
| 1016 | { |
| 1017 | $SED -e 4q "$1" 2>/dev/null \ |
| 1018 | | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 |
| 1019 | } |
| 1020 | |
| 1021 | # func_lalib_unsafe_p file |
| 1022 | # True iff FILE is a libtool `.la' library or `.lo' object file. |
| 1023 | # This function implements the same check as func_lalib_p without |
| 1024 | # resorting to external programs. To this end, it redirects stdin and |
| 1025 | # closes it afterwards, without saving the original file descriptor. |
| 1026 | # As a safety measure, use it only where a negative result would be |
| 1027 | # fatal anyway. Works if `file' does not exist. |
| 1028 | func_lalib_unsafe_p () |
| 1029 | { |
| 1030 | lalib_p=no |
| 1031 | if test -r "$1" && exec 5<&1 <"$1"; then |
| 1032 | for lalib_p_l in 1 2 3 4 |
| 1033 | do |
| 1034 | read lalib_p_line |
| 1035 | case "$lalib_p_line" in |
| 1036 | \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; |
| 1037 | esac |
| 1038 | done |
| 1039 | exec 1<&5 5<&- |
| 1040 | fi |
| 1041 | test "$lalib_p" = yes |
| 1042 | } |
| 1043 | |
| 1044 | # func_ltwrapper_p file |
| 1045 | # True iff FILE is a libtool wrapper script. |
| 1046 | # This function is only a basic sanity check; it will hardly flush out |
| 1047 | # determined imposters. |
| 1048 | func_ltwrapper_p () |
| 1049 | { |
| 1050 | func_lalib_p "$1" |
| 1051 | } |
| 1052 | |
| 1053 | |
| 1054 | # func_execute_cmds commands fail_cmd |
| 1055 | # Execute tilde-delimited COMMANDS. |
| 1056 | # If FAIL_CMD is given, eval that upon failure. |
| 1057 | # FAIL_CMD may read-access the current command in variable CMD! |
| 1058 | func_execute_cmds () |
| 1059 | { |
| 1060 | $opt_debug |
| 1061 | save_ifs=$IFS; IFS='~' |
| 1062 | for cmd in $1; do |
| 1063 | IFS=$save_ifs |
| 1064 | eval cmd=\"$cmd\" |
| 1065 | func_show_eval "$cmd" "${2-:}" |
| 1066 | done |
| 1067 | IFS=$save_ifs |
| 1068 | } |
| 1069 | |
| 1070 | |
| 1071 | # func_source file |
| 1072 | # Source FILE, adding directory component if necessary. |
| 1073 | # Note that it is not necessary on cygwin/mingw to append a dot to |
| 1074 | # FILE even if both FILE and FILE.exe exist: automatic-append-.exe |
| 1075 | # behavior happens only for exec(3), not for open(2)! Also, sourcing |
| 1076 | # `FILE.' does not work on cygwin managed mounts. |
| 1077 | func_source () |
| 1078 | { |
| 1079 | $opt_debug |
| 1080 | case $1 in |
| 1081 | */* | *\\*) . "$1" ;; |
| 1082 | *) . "./$1" ;; |
| 1083 | esac |
| 1084 | } |
| 1085 | |
| 1086 | |
| 1087 | # func_win32_libid arg |
| 1088 | # return the library type of file 'arg' |
| 1089 | # |
| 1090 | # Need a lot of goo to handle *both* DLLs and import libs |
| 1091 | # Has to be a shell function in order to 'eat' the argument |
| 1092 | # that is supplied when $file_magic_command is called. |
| 1093 | func_win32_libid () |
| 1094 | { |
| 1095 | $opt_debug |
| 1096 | win32_libid_type="unknown" |
| 1097 | win32_fileres=`file -L $1 2>/dev/null` |
| 1098 | case $win32_fileres in |
| 1099 | *ar\ archive\ import\ library*) # definitely import |
| 1100 | win32_libid_type="x86 archive import" |
| 1101 | ;; |
| 1102 | *ar\ archive*) # could be an import, or static |
| 1103 | if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | |
| 1104 | $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then |
| 1105 | win32_nmres=`eval $NM -f posix -A $1 | |
| 1106 | $SED -n -e ' |
| 1107 | 1,100{ |
| 1108 | / I /{ |
| 1109 | s,.*,import, |
| 1110 | p |
| 1111 | q |
| 1112 | } |
| 1113 | }'` |
| 1114 | case $win32_nmres in |
| 1115 | import*) win32_libid_type="x86 archive import";; |
| 1116 | *) win32_libid_type="x86 archive static";; |
| 1117 | esac |
| 1118 | fi |
| 1119 | ;; |
| 1120 | *DLL*) |
| 1121 | win32_libid_type="x86 DLL" |
| 1122 | ;; |
| 1123 | *executable*) # but shell scripts are "executable" too... |
| 1124 | case $win32_fileres in |
| 1125 | *MS\ Windows\ PE\ Intel*) |
| 1126 | win32_libid_type="x86 DLL" |
| 1127 | ;; |
| 1128 | esac |
| 1129 | ;; |
| 1130 | esac |
| 1131 | $ECHO "$win32_libid_type" |
| 1132 | } |
| 1133 | |
| 1134 | |
| 1135 | |
| 1136 | # func_infer_tag arg |
| 1137 | # Infer tagged configuration to use if any are available and |
| 1138 | # if one wasn't chosen via the "--tag" command line option. |
| 1139 | # Only attempt this if the compiler in the base compile |
| 1140 | # command doesn't match the default compiler. |
| 1141 | # arg is usually of the form 'gcc ...' |
| 1142 | func_infer_tag () |
| 1143 | { |
| 1144 | $opt_debug |
| 1145 | if test -n "$available_tags" && test -z "$tagname"; then |
| 1146 | CC_quoted= |
| 1147 | for arg in $CC; do |
| 1148 | func_quote_for_eval "$arg" |
| 1149 | CC_quoted="$CC_quoted $func_quote_for_eval_result" |
| 1150 | done |
| 1151 | case $@ in |
| 1152 | # Blanks in the command may have been stripped by the calling shell, |
| 1153 | # but not from the CC environment variable when configure was run. |
| 1154 | " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;; |
| 1155 | # Blanks at the start of $base_compile will cause this to fail |
| 1156 | # if we don't check for them as well. |
| 1157 | *) |
| 1158 | for z in $available_tags; do |
| 1159 | if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then |
| 1160 | # Evaluate the configuration. |
| 1161 | eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" |
| 1162 | CC_quoted= |
| 1163 | for arg in $CC; do |
| 1164 | # Double-quote args containing other shell metacharacters. |
| 1165 | func_quote_for_eval "$arg" |
| 1166 | CC_quoted="$CC_quoted $func_quote_for_eval_result" |
| 1167 | done |
| 1168 | case "$@ " in |
| 1169 | " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) |
| 1170 | # The compiler in the base compile command matches |
| 1171 | # the one in the tagged configuration. |
| 1172 | # Assume this is the tagged configuration we want. |
| 1173 | tagname=$z |
| 1174 | break |
| 1175 | ;; |
| 1176 | esac |
| 1177 | fi |
| 1178 | done |
| 1179 | # If $tagname still isn't set, then no tagged configuration |
| 1180 | # was found and let the user know that the "--tag" command |
| 1181 | # line option must be used. |
| 1182 | if test -z "$tagname"; then |
| 1183 | func_echo "unable to infer tagged configuration" |
| 1184 | func_fatal_error "specify a tag with \`--tag'" |
| 1185 | # else |
| 1186 | # func_verbose "using $tagname tagged configuration" |
| 1187 | fi |
| 1188 | ;; |
| 1189 | esac |
| 1190 | fi |
| 1191 | } |
| 1192 | |
| 1193 | |
| 1194 | |
| 1195 | # func_generate_dlsyms outputname originator pic_p |
| 1196 | # Extract symbols from dlprefiles and create ${outputname}S.o with |
| 1197 | # a dlpreopen symbol table. |
| 1198 | func_generate_dlsyms () |
| 1199 | { |
| 1200 | $opt_debug |
| 1201 | my_outputname="$1" |
| 1202 | my_originator="$2" |
| 1203 | my_pic_p="${3-no}" |
| 1204 | my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` |
| 1205 | my_dlsyms= |
| 1206 | |
| 1207 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
| 1208 | if test -n "$NM" && test -n "$global_symbol_pipe"; then |
| 1209 | my_dlsyms="${my_outputname}S.c" |
| 1210 | else |
| 1211 | func_error "not configured to extract global symbols from dlpreopened files" |
| 1212 | fi |
| 1213 | fi |
| 1214 | |
| 1215 | if test -n "$my_dlsyms"; then |
| 1216 | case $my_dlsyms in |
| 1217 | "") ;; |
| 1218 | *.c) |
| 1219 | # Discover the nlist of each of the dlfiles. |
| 1220 | nlist="$output_objdir/${my_outputname}.nm" |
| 1221 | |
| 1222 | func_show_eval "$RM $nlist ${nlist}S ${nlist}T" |
| 1223 | |
| 1224 | # Parse the name list into a source file. |
| 1225 | func_echo "creating $output_objdir/$my_dlsyms" |
| 1226 | |
| 1227 | $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ |
| 1228 | /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ |
| 1229 | /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ |
| 1230 | |
| 1231 | #ifdef __cplusplus |
| 1232 | extern \"C\" { |
| 1233 | #endif |
| 1234 | |
| 1235 | /* External symbol declarations for the compiler. */\ |
| 1236 | " |
| 1237 | |
| 1238 | if test "$dlself" = yes; then |
| 1239 | func_echo "generating symbol list for \`$output'" |
| 1240 | |
| 1241 | $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" |
| 1242 | |
| 1243 | # Add our own program objects to the symbol list. |
| 1244 | progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
| 1245 | for progfile in $progfiles; do |
| 1246 | func_echo "extracting global C symbols from \`$progfile'" |
| 1247 | $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'" |
| 1248 | done |
| 1249 | |
| 1250 | if test -n "$exclude_expsyms"; then |
| 1251 | $opt_dry_run || { |
| 1252 | eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' |
| 1253 | eval '$MV "$nlist"T "$nlist"' |
| 1254 | } |
| 1255 | fi |
| 1256 | |
| 1257 | if test -n "$export_symbols_regex"; then |
| 1258 | $opt_dry_run || { |
| 1259 | eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' |
| 1260 | eval '$MV "$nlist"T "$nlist"' |
| 1261 | } |
| 1262 | fi |
| 1263 | |
| 1264 | # Prepare the list of exported symbols |
| 1265 | if test -z "$export_symbols"; then |
| 1266 | export_symbols="$output_objdir/$outputname.exp" |
| 1267 | $opt_dry_run || { |
| 1268 | $RM $export_symbols |
| 1269 | eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' |
| 1270 | case $host in |
| 1271 | *cygwin* | *mingw* ) |
| 1272 | eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
| 1273 | eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' |
| 1274 | ;; |
| 1275 | esac |
| 1276 | } |
| 1277 | else |
| 1278 | $opt_dry_run || { |
| 1279 | eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' |
| 1280 | eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' |
| 1281 | eval '$MV "$nlist"T "$nlist"' |
| 1282 | case $host in |
| 1283 | *cygwin | *mingw* ) |
| 1284 | eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
| 1285 | eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' |
| 1286 | ;; |
| 1287 | esac |
| 1288 | } |
| 1289 | fi |
| 1290 | fi |
| 1291 | |
| 1292 | for dlprefile in $dlprefiles; do |
| 1293 | func_echo "extracting global C symbols from \`$dlprefile'" |
| 1294 | func_basename "$dlprefile" |
| 1295 | name="$func_basename_result" |
| 1296 | $opt_dry_run || { |
| 1297 | eval '$ECHO ": $name " >> "$nlist"' |
| 1298 | eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" |
| 1299 | } |
| 1300 | done |
| 1301 | |
| 1302 | $opt_dry_run || { |
| 1303 | # Make sure we have at least an empty file. |
| 1304 | test -f "$nlist" || : > "$nlist" |
| 1305 | |
| 1306 | if test -n "$exclude_expsyms"; then |
| 1307 | $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T |
| 1308 | $MV "$nlist"T "$nlist" |
| 1309 | fi |
| 1310 | |
| 1311 | # Try sorting and uniquifying the output. |
| 1312 | if $GREP -v "^: " < "$nlist" | |
| 1313 | if sort -k 3 </dev/null >/dev/null 2>&1; then |
| 1314 | sort -k 3 |
| 1315 | else |
| 1316 | sort +2 |
| 1317 | fi | |
| 1318 | uniq > "$nlist"S; then |
| 1319 | : |
| 1320 | else |
| 1321 | $GREP -v "^: " < "$nlist" > "$nlist"S |
| 1322 | fi |
| 1323 | |
| 1324 | if test -f "$nlist"S; then |
| 1325 | eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' |
| 1326 | else |
| 1327 | $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms" |
| 1328 | fi |
| 1329 | |
| 1330 | $ECHO >> "$output_objdir/$my_dlsyms" "\ |
| 1331 | |
| 1332 | /* The mapping between symbol names and symbols. */ |
| 1333 | typedef struct { |
| 1334 | const char *name; |
| 1335 | void *address; |
| 1336 | } lt_dlsymlist; |
| 1337 | " |
| 1338 | case $host in |
| 1339 | *cygwin* | *mingw* ) |
| 1340 | $ECHO >> "$output_objdir/$my_dlsyms" "\ |
| 1341 | /* DATA imports from DLLs on WIN32 con't be const, because |
| 1342 | runtime relocations are performed -- see ld's documentation |
| 1343 | on pseudo-relocs. */" |
| 1344 | lt_dlsym_const= ;; |
| 1345 | *osf5*) |
| 1346 | echo >> "$output_objdir/$my_dlsyms" "\ |
| 1347 | /* This system does not cope well with relocations in const data */" |
| 1348 | lt_dlsym_const= ;; |
| 1349 | *) |
| 1350 | lt_dlsym_const=const ;; |
| 1351 | esac |
| 1352 | |
| 1353 | $ECHO >> "$output_objdir/$my_dlsyms" "\ |
| 1354 | extern $lt_dlsym_const lt_dlsymlist |
| 1355 | lt_${my_prefix}_LTX_preloaded_symbols[]; |
| 1356 | $lt_dlsym_const lt_dlsymlist |
| 1357 | lt_${my_prefix}_LTX_preloaded_symbols[] = |
| 1358 | {\ |
| 1359 | { \"$my_originator\", (void *) 0 }," |
| 1360 | |
| 1361 | eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" |
| 1362 | |
| 1363 | $ECHO >> "$output_objdir/$my_dlsyms" "\ |
| 1364 | {0, (void *) 0} |
| 1365 | }; |
| 1366 | |
| 1367 | /* This works around a problem in FreeBSD linker */ |
| 1368 | #ifdef FREEBSD_WORKAROUND |
| 1369 | static const void *lt_preloaded_setup() { |
| 1370 | return lt_${my_prefix}_LTX_preloaded_symbols; |
| 1371 | } |
| 1372 | #endif |
| 1373 | |
| 1374 | #ifdef __cplusplus |
| 1375 | } |
| 1376 | #endif\ |
| 1377 | " |
| 1378 | } # !$opt_dry_run |
| 1379 | |
| 1380 | pic_flag_for_symtable= |
| 1381 | case "$compile_command " in |
| 1382 | *" -static "*) ;; |
| 1383 | *) |
| 1384 | case $host in |
| 1385 | # compiling the symbol table file with pic_flag works around |
| 1386 | # a FreeBSD bug that causes programs to crash when -lm is |
| 1387 | # linked before any other PIC object. But we must not use |
| 1388 | # pic_flag when linking with -static. The problem exists in |
| 1389 | # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. |
| 1390 | *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) |
| 1391 | pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; |
| 1392 | *-*-hpux*) |
| 1393 | pic_flag_for_symtable=" $pic_flag" ;; |
| 1394 | *) |
| 1395 | if test "X$my_pic_p" != Xno; then |
| 1396 | pic_flag_for_symtable=" $pic_flag" |
| 1397 | fi |
| 1398 | ;; |
| 1399 | esac |
| 1400 | ;; |
| 1401 | esac |
| 1402 | symtab_cflags= |
| 1403 | for arg in $LTCFLAGS; do |
| 1404 | case $arg in |
| 1405 | -pie | -fpie | -fPIE) ;; |
| 1406 | *) symtab_cflags="$symtab_cflags $arg" ;; |
| 1407 | esac |
| 1408 | done |
| 1409 | |
| 1410 | # Now compile the dynamic symbol file. |
| 1411 | func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' |
| 1412 | |
| 1413 | # Clean up the generated files. |
| 1414 | func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' |
| 1415 | |
| 1416 | # Transform the symbol file into the correct name. |
| 1417 | symfileobj="$output_objdir/${my_outputname}S.$objext" |
| 1418 | case $host in |
| 1419 | *cygwin* | *mingw* ) |
| 1420 | if test -f "$output_objdir/$my_outputname.def"; then |
| 1421 | compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` |
| 1422 | finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` |
| 1423 | else |
| 1424 | compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` |
| 1425 | finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` |
| 1426 | fi |
| 1427 | ;; |
| 1428 | *) |
| 1429 | compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` |
| 1430 | finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` |
| 1431 | ;; |
| 1432 | esac |
| 1433 | ;; |
| 1434 | *) |
| 1435 | func_fatal_error "unknown suffix for \`$my_dlsyms'" |
| 1436 | ;; |
| 1437 | esac |
| 1438 | else |
| 1439 | # We keep going just in case the user didn't refer to |
| 1440 | # lt_preloaded_symbols. The linker will fail if global_symbol_pipe |
| 1441 | # really was required. |
| 1442 | |
| 1443 | # Nullify the symbol file. |
| 1444 | compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` |
| 1445 | finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` |
| 1446 | fi |
| 1447 | } |
| 1448 | |
| 1449 | # func_extract_an_archive dir oldlib |
| 1450 | func_extract_an_archive () |
| 1451 | { |
| 1452 | $opt_debug |
| 1453 | f_ex_an_ar_dir="$1"; shift |
| 1454 | f_ex_an_ar_oldlib="$1" |
| 1455 | func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" 'exit $?' |
| 1456 | if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then |
| 1457 | : |
| 1458 | else |
| 1459 | func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" |
| 1460 | fi |
| 1461 | } |
| 1462 | |
| 1463 | |
| 1464 | # func_extract_archives gentop oldlib ... |
| 1465 | func_extract_archives () |
| 1466 | { |
| 1467 | $opt_debug |
| 1468 | my_gentop="$1"; shift |
| 1469 | my_oldlibs=${1+"$@"} |
| 1470 | my_oldobjs="" |
| 1471 | my_xlib="" |
| 1472 | my_xabs="" |
| 1473 | my_xdir="" |
| 1474 | |
| 1475 | for my_xlib in $my_oldlibs; do |
| 1476 | # Extract the objects. |
| 1477 | case $my_xlib in |
| 1478 | [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; |
| 1479 | *) my_xabs=`pwd`"/$my_xlib" ;; |
| 1480 | esac |
| 1481 | func_basename "$my_xlib" |
| 1482 | my_xlib="$func_basename_result" |
| 1483 | my_xlib_u=$my_xlib |
| 1484 | while :; do |
| 1485 | case " $extracted_archives " in |
| 1486 | *" $my_xlib_u "*) |
| 1487 | extracted_serial=`expr $extracted_serial + 1` |
| 1488 | my_xlib_u=lt$extracted_serial-$my_xlib ;; |
| 1489 | *) break ;; |
| 1490 | esac |
| 1491 | done |
| 1492 | extracted_archives="$extracted_archives $my_xlib_u" |
| 1493 | my_xdir="$my_gentop/$my_xlib_u" |
| 1494 | |
| 1495 | func_mkdir_p "$my_xdir" |
| 1496 | |
| 1497 | case $host in |
| 1498 | *-darwin*) |
| 1499 | func_echo "Extracting $my_xabs" |
| 1500 | # Do not bother doing anything if just a dry run |
| 1501 | $opt_dry_run || { |
| 1502 | darwin_orig_dir=`pwd` |
| 1503 | cd $my_xdir || exit $? |
| 1504 | darwin_archive=$my_xabs |
| 1505 | darwin_curdir=`pwd` |
| 1506 | darwin_base_archive=`basename $darwin_archive` |
| 1507 | darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` |
| 1508 | if test -n "$darwin_arches"; then |
| 1509 | darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` |
| 1510 | darwin_arch= |
| 1511 | func_echo "$darwin_base_archive has multiple architectures $darwin_arches" |
| 1512 | for darwin_arch in $darwin_arches ; do |
| 1513 | func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" |
| 1514 | lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" |
| 1515 | cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" |
| 1516 | func_extract_an_archive "`pwd`" "${darwin_base_archive}" |
| 1517 | cd "$darwin_curdir" |
| 1518 | $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" |
| 1519 | done # $darwin_arches |
| 1520 | ## Okay now we've a bunch of thin objects, gotta fatten them up :) |
| 1521 | darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP` |
| 1522 | darwin_file= |
| 1523 | darwin_files= |
| 1524 | for darwin_file in $darwin_filelist; do |
| 1525 | darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` |
| 1526 | lipo -create -output "$darwin_file" $darwin_files |
| 1527 | done # $darwin_filelist |
| 1528 | $RM -rf unfat-$$ |
| 1529 | cd "$darwin_orig_dir" |
| 1530 | else |
| 1531 | cd $darwin_orig_dir |
| 1532 | func_extract_an_archive "$my_xdir" "$my_xabs" |
| 1533 | fi # $darwin_arches |
| 1534 | } # !$opt_dry_run |
| 1535 | ;; |
| 1536 | *) |
| 1537 | func_extract_an_archive "$my_xdir" "$my_xabs" |
| 1538 | ;; |
| 1539 | esac |
| 1540 | my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` |
| 1541 | done |
| 1542 | |
| 1543 | func_extract_archives_result="$my_oldobjs" |
| 1544 | } |
| 1545 | |
| 1546 | |
| 1547 | |
| 1548 | # func_write_libtool_object output_name pic_name nonpic_name |
| 1549 | # Create a libtool object file (analogous to a ".la" file), |
| 1550 | # but don't create it if we're doing a dry run. |
| 1551 | func_write_libtool_object () |
| 1552 | { |
| 1553 | write_libobj=${1} |
| 1554 | if test "$build_libtool_libs" = yes; then |
| 1555 | write_lobj=\'${2}\' |
| 1556 | else |
| 1557 | write_lobj=none |
| 1558 | fi |
| 1559 | |
| 1560 | if test "$build_old_libs" = yes; then |
| 1561 | write_oldobj=\'${3}\' |
| 1562 | else |
| 1563 | write_oldobj=none |
| 1564 | fi |
| 1565 | |
| 1566 | $opt_dry_run || { |
| 1567 | cat >${write_libobj}T <<EOF |
| 1568 | # $write_libobj - a libtool object file |
| 1569 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
| 1570 | # |
| 1571 | # Please DO NOT delete this file! |
| 1572 | # It is necessary for linking the library. |
| 1573 | |
| 1574 | # Name of the PIC object. |
| 1575 | pic_object=$write_lobj |
| 1576 | |
| 1577 | # Name of the non-PIC object |
| 1578 | non_pic_object=$write_oldobj |
| 1579 | |
| 1580 | EOF |
| 1581 | mv -f "${write_libobj}T" "${write_libobj}" |
| 1582 | } |
| 1583 | } |
| 1584 | |
| 1585 | # func_mode_compile arg... |
| 1586 | func_mode_compile () |
| 1587 | { |
| 1588 | $opt_debug |
| 1589 | # Get the compilation command and the source file. |
| 1590 | base_compile= |
| 1591 | srcfile="$nonopt" # always keep a non-empty value in "srcfile" |
| 1592 | suppress_opt=yes |
| 1593 | suppress_output= |
| 1594 | arg_mode=normal |
| 1595 | libobj= |
| 1596 | later= |
| 1597 | pie_flag= |
| 1598 | |
| 1599 | for arg |
| 1600 | do |
| 1601 | case $arg_mode in |
| 1602 | arg ) |
| 1603 | # do not "continue". Instead, add this to base_compile |
| 1604 | lastarg="$arg" |
| 1605 | arg_mode=normal |
| 1606 | ;; |
| 1607 | |
| 1608 | target ) |
| 1609 | libobj="$arg" |
| 1610 | arg_mode=normal |
| 1611 | continue |
| 1612 | ;; |
| 1613 | |
| 1614 | normal ) |
| 1615 | # Accept any command-line options. |
| 1616 | case $arg in |
| 1617 | -o) |
| 1618 | test -n "$libobj" && \ |
| 1619 | func_fatal_error "you cannot specify \`-o' more than once" |
| 1620 | arg_mode=target |
| 1621 | continue |
| 1622 | ;; |
| 1623 | |
| 1624 | -pie | -fpie | -fPIE) |
| 1625 | pie_flag="$pie_flag $arg" |
| 1626 | continue |
| 1627 | ;; |
| 1628 | |
| 1629 | -shared | -static | -prefer-pic | -prefer-non-pic) |
| 1630 | later="$later $arg" |
| 1631 | continue |
| 1632 | ;; |
| 1633 | |
| 1634 | -no-suppress) |
| 1635 | suppress_opt=no |
| 1636 | continue |
| 1637 | ;; |
| 1638 | |
| 1639 | -Xcompiler) |
| 1640 | arg_mode=arg # the next one goes into the "base_compile" arg list |
| 1641 | continue # The current "srcfile" will either be retained or |
| 1642 | ;; # replaced later. I would guess that would be a bug. |
| 1643 | |
| 1644 | -Wc,*) |
| 1645 | func_stripname '-Wc,' '' "$arg" |
| 1646 | args=$func_stripname_result |
| 1647 | lastarg= |
| 1648 | save_ifs="$IFS"; IFS=',' |
| 1649 | for arg in $args; do |
| 1650 | IFS="$save_ifs" |
| 1651 | func_quote_for_eval "$arg" |
| 1652 | lastarg="$lastarg $func_quote_for_eval_result" |
| 1653 | done |
| 1654 | IFS="$save_ifs" |
| 1655 | func_stripname ' ' '' "$lastarg" |
| 1656 | lastarg=$func_stripname_result |
| 1657 | |
| 1658 | # Add the arguments to base_compile. |
| 1659 | base_compile="$base_compile $lastarg" |
| 1660 | continue |
| 1661 | ;; |
| 1662 | |
| 1663 | *) |
| 1664 | # Accept the current argument as the source file. |
| 1665 | # The previous "srcfile" becomes the current argument. |
| 1666 | # |
| 1667 | lastarg="$srcfile" |
| 1668 | srcfile="$arg" |
| 1669 | ;; |
| 1670 | esac # case $arg |
| 1671 | ;; |
| 1672 | esac # case $arg_mode |
| 1673 | |
| 1674 | # Aesthetically quote the previous argument. |
| 1675 | func_quote_for_eval "$lastarg" |
| 1676 | base_compile="$base_compile $func_quote_for_eval_result" |
| 1677 | done # for arg |
| 1678 | |
| 1679 | case $arg_mode in |
| 1680 | arg) |
| 1681 | func_fatal_error "you must specify an argument for -Xcompile" |
| 1682 | ;; |
| 1683 | target) |
| 1684 | func_fatal_error "you must specify a target with \`-o'" |
| 1685 | ;; |
| 1686 | *) |
| 1687 | # Get the name of the library object. |
| 1688 | test -z "$libobj" && { |
| 1689 | func_basename "$srcfile" |
| 1690 | libobj="$func_basename_result" |
| 1691 | } |
| 1692 | ;; |
| 1693 | esac |
| 1694 | |
| 1695 | # Recognize several different file suffixes. |
| 1696 | # If the user specifies -o file.o, it is replaced with file.lo |
| 1697 | xform='[cCFSifmso]' |
| 1698 | case $libobj in |
| 1699 | *.ada) xform=ada ;; |
| 1700 | *.adb) xform=adb ;; |
| 1701 | *.ads) xform=ads ;; |
| 1702 | *.asm) xform=asm ;; |
| 1703 | *.c++) xform=c++ ;; |
| 1704 | *.cc) xform=cc ;; |
| 1705 | *.ii) xform=ii ;; |
| 1706 | *.class) xform=class ;; |
| 1707 | *.cpp) xform=cpp ;; |
| 1708 | *.cxx) xform=cxx ;; |
| 1709 | *.[fF][09]?) xform='[fF][09].' ;; |
| 1710 | *.for) xform=for ;; |
| 1711 | *.java) xform=java ;; |
| 1712 | *.obj) xform=obj ;; |
| 1713 | esac |
| 1714 | |
| 1715 | libobj=`$ECHO "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` |
| 1716 | |
| 1717 | case $libobj in |
| 1718 | *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; |
| 1719 | *) |
| 1720 | func_fatal_error "cannot determine name of library object from \`$libobj'" |
| 1721 | ;; |
| 1722 | esac |
| 1723 | |
| 1724 | func_infer_tag $base_compile |
| 1725 | |
| 1726 | for arg in $later; do |
| 1727 | case $arg in |
| 1728 | -shared) |
| 1729 | test "$build_libtool_libs" != yes && \ |
| 1730 | func_fatal_configuration "can not build a shared library" |
| 1731 | build_old_libs=no |
| 1732 | continue |
| 1733 | ;; |
| 1734 | |
| 1735 | -static) |
| 1736 | build_libtool_libs=no |
| 1737 | build_old_libs=yes |
| 1738 | continue |
| 1739 | ;; |
| 1740 | |
| 1741 | -prefer-pic) |
| 1742 | pic_mode=yes |
| 1743 | continue |
| 1744 | ;; |
| 1745 | |
| 1746 | -prefer-non-pic) |
| 1747 | pic_mode=no |
| 1748 | continue |
| 1749 | ;; |
| 1750 | esac |
| 1751 | done |
| 1752 | |
| 1753 | func_quote_for_eval "$libobj" |
| 1754 | test "X$libobj" != "X$func_quote_for_eval_result" \ |
| 1755 | && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ |
| 1756 | && func_warning "libobj name \`$libobj' may not contain shell special characters." |
| 1757 | func_basename "$obj" |
| 1758 | objname="$func_basename_result" |
| 1759 | func_dirname "$obj" "/" "" |
| 1760 | xdir="$func_dirname_result" |
| 1761 | lobj=${xdir}$objdir/$objname |
| 1762 | |
| 1763 | test -z "$base_compile" && \ |
| 1764 | func_fatal_help "you must specify a compilation command" |
| 1765 | |
| 1766 | # Delete any leftover library objects. |
| 1767 | if test "$build_old_libs" = yes; then |
| 1768 | removelist="$obj $lobj $libobj ${libobj}T" |
| 1769 | else |
| 1770 | removelist="$lobj $libobj ${libobj}T" |
| 1771 | fi |
| 1772 | |
| 1773 | $opt_dry_run || $RM $removelist |
| 1774 | trap "$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE" 1 2 15 |
| 1775 | |
| 1776 | # On Cygwin there's no "real" PIC flag so we must build both object types |
| 1777 | case $host_os in |
| 1778 | cygwin* | mingw* | pw32* | os2*) |
| 1779 | pic_mode=default |
| 1780 | ;; |
| 1781 | esac |
| 1782 | if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then |
| 1783 | # non-PIC code in shared libraries is not supported |
| 1784 | pic_mode=default |
| 1785 | fi |
| 1786 | |
| 1787 | # Calculate the filename of the output object if compiler does |
| 1788 | # not support -o with -c |
| 1789 | if test "$compiler_c_o" = no; then |
| 1790 | output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} |
| 1791 | lockfile="$output_obj.lock" |
| 1792 | removelist="$removelist $output_obj $lockfile" |
| 1793 | trap "$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE" 1 2 15 |
| 1794 | else |
| 1795 | output_obj= |
| 1796 | need_locks=no |
| 1797 | lockfile= |
| 1798 | fi |
| 1799 | |
| 1800 | # Lock this critical section if it is needed |
| 1801 | # We use this script file to make the link, it avoids creating a new file |
| 1802 | if test "$need_locks" = yes; then |
| 1803 | until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do |
| 1804 | func_echo "Waiting for $lockfile to be removed" |
| 1805 | sleep 2 |
| 1806 | done |
| 1807 | elif test "$need_locks" = warn; then |
| 1808 | if test -f "$lockfile"; then |
| 1809 | $ECHO "\ |
| 1810 | *** ERROR, $lockfile exists and contains: |
| 1811 | `cat $lockfile 2>/dev/null` |
| 1812 | |
| 1813 | This indicates that another process is trying to use the same |
| 1814 | temporary object file, and libtool could not work around it because |
| 1815 | your compiler does not support \`-c' and \`-o' together. If you |
| 1816 | repeat this compilation, it may succeed, by chance, but you had better |
| 1817 | avoid parallel builds (make -j) in this platform, or get a better |
| 1818 | compiler." |
| 1819 | |
| 1820 | $opt_dry_run || $RM $removelist |
| 1821 | exit $EXIT_FAILURE |
| 1822 | fi |
| 1823 | $ECHO "$srcfile" > "$lockfile" |
| 1824 | fi |
| 1825 | |
| 1826 | if test -n "$fix_srcfile_path"; then |
| 1827 | eval srcfile=\"$fix_srcfile_path\" |
| 1828 | fi |
| 1829 | func_quote_for_eval "$srcfile" |
| 1830 | qsrcfile=$func_quote_for_eval_result |
| 1831 | |
| 1832 | $opt_dry_run || $RM "$libobj" "${libobj}T" |
| 1833 | |
| 1834 | # Only build a PIC object if we are building libtool libraries. |
| 1835 | if test "$build_libtool_libs" = yes; then |
| 1836 | # Without this assignment, base_compile gets emptied. |
| 1837 | fbsd_hideous_sh_bug=$base_compile |
| 1838 | |
| 1839 | if test "$pic_mode" != no; then |
| 1840 | command="$base_compile $qsrcfile $pic_flag" |
| 1841 | else |
| 1842 | # Don't build PIC code |
| 1843 | command="$base_compile $qsrcfile" |
| 1844 | fi |
| 1845 | |
| 1846 | func_mkdir_p "$xdir$objdir" |
| 1847 | |
| 1848 | if test -z "$output_obj"; then |
| 1849 | # Place PIC objects in $objdir |
| 1850 | command="$command -o $lobj" |
| 1851 | fi |
| 1852 | |
| 1853 | $opt_dry_run || $RM "$lobj" "$output_obj" |
| 1854 | |
| 1855 | func_show_eval "$command" \ |
| 1856 | 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' |
| 1857 | |
| 1858 | if test "$need_locks" = warn && |
| 1859 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
| 1860 | $ECHO "\ |
| 1861 | *** ERROR, $lockfile contains: |
| 1862 | `cat $lockfile 2>/dev/null` |
| 1863 | |
| 1864 | but it should contain: |
| 1865 | $srcfile |
| 1866 | |
| 1867 | This indicates that another process is trying to use the same |
| 1868 | temporary object file, and libtool could not work around it because |
| 1869 | your compiler does not support \`-c' and \`-o' together. If you |
| 1870 | repeat this compilation, it may succeed, by chance, but you had better |
| 1871 | avoid parallel builds (make -j) in this platform, or get a better |
| 1872 | compiler." |
| 1873 | |
| 1874 | $opt_dry_run || $RM $removelist |
| 1875 | exit $EXIT_FAILURE |
| 1876 | fi |
| 1877 | |
| 1878 | # Just move the object if needed, then go on to compile the next one |
| 1879 | if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then |
| 1880 | func_show_eval '$MV "$output_obj" "$lobj"' \ |
| 1881 | 'error=$?; $opt_dry_run || $RM $removelist; exit $error' |
| 1882 | fi |
| 1883 | |
| 1884 | # Allow error messages only from the first compilation. |
| 1885 | if test "$suppress_opt" = yes; then |
| 1886 | suppress_output=' >/dev/null 2>&1' |
| 1887 | fi |
| 1888 | fi |
| 1889 | |
| 1890 | # Only build a position-dependent object if we build old libraries. |
| 1891 | if test "$build_old_libs" = yes; then |
| 1892 | if test "$pic_mode" != yes; then |
| 1893 | # Don't build PIC code |
| 1894 | command="$base_compile $qsrcfile$pie_flag" |
| 1895 | else |
| 1896 | command="$base_compile $qsrcfile $pic_flag" |
| 1897 | fi |
| 1898 | if test "$compiler_c_o" = yes; then |
| 1899 | command="$command -o $obj" |
| 1900 | fi |
| 1901 | |
| 1902 | # Suppress compiler output if we already did a PIC compilation. |
| 1903 | command="$command$suppress_output" |
| 1904 | $opt_dry_run || $RM "$obj" "$output_obj" |
| 1905 | func_show_eval "$command" \ |
| 1906 | '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' |
| 1907 | |
| 1908 | if test "$need_locks" = warn && |
| 1909 | test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
| 1910 | $ECHO "\ |
| 1911 | *** ERROR, $lockfile contains: |
| 1912 | `cat $lockfile 2>/dev/null` |
| 1913 | |
| 1914 | but it should contain: |
| 1915 | $srcfile |
| 1916 | |
| 1917 | This indicates that another process is trying to use the same |
| 1918 | temporary object file, and libtool could not work around it because |
| 1919 | your compiler does not support \`-c' and \`-o' together. If you |
| 1920 | repeat this compilation, it may succeed, by chance, but you had better |
| 1921 | avoid parallel builds (make -j) in this platform, or get a better |
| 1922 | compiler." |
| 1923 | |
| 1924 | $opt_dry_run || $RM $removelist |
| 1925 | exit $EXIT_FAILURE |
| 1926 | fi |
| 1927 | |
| 1928 | # Just move the object if needed |
| 1929 | if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then |
| 1930 | func_show_eval '$MV "$output_obj" "$obj"' \ |
| 1931 | 'error=$?; $opt_dry_run || $RM $removelist; exit $error' |
| 1932 | fi |
| 1933 | fi |
| 1934 | |
| 1935 | $opt_dry_run || { |
| 1936 | func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" |
| 1937 | |
| 1938 | # Unlock the critical section if it was locked |
| 1939 | if test "$need_locks" != no; then |
| 1940 | $RM "$lockfile" |
| 1941 | fi |
| 1942 | } |
| 1943 | |
| 1944 | exit $EXIT_SUCCESS |
| 1945 | } |
| 1946 | |
| 1947 | test "$mode" = compile && func_mode_compile ${1+"$@"} |
| 1948 | |
| 1949 | |
| 1950 | # func_mode_execute arg... |
| 1951 | func_mode_execute () |
| 1952 | { |
| 1953 | $opt_debug |
| 1954 | # The first argument is the command name. |
| 1955 | cmd="$nonopt" |
| 1956 | test -z "$cmd" && \ |
| 1957 | func_fatal_help "you must specify a COMMAND" |
| 1958 | |
| 1959 | # Handle -dlopen flags immediately. |
| 1960 | for file in $execute_dlfiles; do |
| 1961 | test -f "$file" \ |
| 1962 | || func_fatal_help "\`$file' is not a file" |
| 1963 | |
| 1964 | dir= |
| 1965 | case $file in |
| 1966 | *.la) |
| 1967 | # Check to see that this really is a libtool archive. |
| 1968 | func_lalib_unsafe_p "$file" \ |
| 1969 | || func_fatal_help "\`$lib' is not a valid libtool archive" |
| 1970 | |
| 1971 | # Read the libtool library. |
| 1972 | dlname= |
| 1973 | library_names= |
| 1974 | func_source "$file" |
| 1975 | |
| 1976 | # Skip this library if it cannot be dlopened. |
| 1977 | if test -z "$dlname"; then |
| 1978 | # Warn if it was a shared library. |
| 1979 | test -n "$library_names" && \ |
| 1980 | func_warning "\`$file' was not linked with \`-export-dynamic'" |
| 1981 | continue |
| 1982 | fi |
| 1983 | |
| 1984 | func_dirname "$file" "" "." |
| 1985 | dir="$func_dirname_result" |
| 1986 | |
| 1987 | if test -f "$dir/$objdir/$dlname"; then |
| 1988 | dir="$dir/$objdir" |
| 1989 | else |
| 1990 | if test ! -f "$dir/$dlname"; then |
| 1991 | func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" |
| 1992 | fi |
| 1993 | fi |
| 1994 | ;; |
| 1995 | |
| 1996 | *.lo) |
| 1997 | # Just add the directory containing the .lo file. |
| 1998 | func_dirname "$file" "" "." |
| 1999 | dir="$func_dirname_result" |
| 2000 | ;; |
| 2001 | |
| 2002 | *) |
| 2003 | func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" |
| 2004 | continue |
| 2005 | ;; |
| 2006 | esac |
| 2007 | |
| 2008 | # Get the absolute pathname. |
| 2009 | absdir=`cd "$dir" && pwd` |
| 2010 | test -n "$absdir" && dir="$absdir" |
| 2011 | |
| 2012 | # Now add the directory to shlibpath_var. |
| 2013 | if eval "test -z \"\$$shlibpath_var\""; then |
| 2014 | eval "$shlibpath_var=\"\$dir\"" |
| 2015 | else |
| 2016 | eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" |
| 2017 | fi |
| 2018 | done |
| 2019 | |
| 2020 | # This variable tells wrapper scripts just to set shlibpath_var |
| 2021 | # rather than running their programs. |
| 2022 | libtool_execute_magic="$magic" |
| 2023 | |
| 2024 | # Check if any of the arguments is a wrapper script. |
| 2025 | args= |
| 2026 | for file |
| 2027 | do |
| 2028 | case $file in |
| 2029 | -*) ;; |
| 2030 | *) |
| 2031 | # Do a test to see if this is really a libtool program. |
| 2032 | if func_ltwrapper_p "$file"; then |
| 2033 | func_source "$file" |
| 2034 | |
| 2035 | # Transform arg to wrapped name. |
| 2036 | file="$progdir/$program" |
| 2037 | fi |
| 2038 | ;; |
| 2039 | esac |
| 2040 | # Quote arguments (to preserve shell metacharacters). |
| 2041 | func_quote_for_eval "$file" |
| 2042 | args="$args $func_quote_for_eval_result" |
| 2043 | done |
| 2044 | |
| 2045 | if test "X$opt_dry_run" = Xfalse; then |
| 2046 | if test -n "$shlibpath_var"; then |
| 2047 | # Export the shlibpath_var. |
| 2048 | eval "export $shlibpath_var" |
| 2049 | fi |
| 2050 | |
| 2051 | # Restore saved environment variables |
| 2052 | for lt_var in LANG LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
| 2053 | do |
| 2054 | eval "if test \"\${save_$lt_var+set}\" = set; then |
| 2055 | $lt_var=\$save_$lt_var; export $lt_var |
| 2056 | else |
| 2057 | $lt_unset $lt_var |
| 2058 | fi" |
| 2059 | done |
| 2060 | |
| 2061 | # Now prepare to actually exec the command. |
| 2062 | exec_cmd="\$cmd$args" |
| 2063 | else |
| 2064 | # Display what would be done. |
| 2065 | if test -n "$shlibpath_var"; then |
| 2066 | eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" |
| 2067 | $ECHO "export $shlibpath_var" |
| 2068 | fi |
| 2069 | $ECHO "$cmd$args" |
| 2070 | exit $EXIT_SUCCESS |
| 2071 | fi |
| 2072 | } |
| 2073 | |
| 2074 | test "$mode" = execute && func_mode_execute ${1+"$@"} |
| 2075 | |
| 2076 | |
| 2077 | # func_mode_finish arg... |
| 2078 | func_mode_finish () |
| 2079 | { |
| 2080 | $opt_debug |
| 2081 | libdirs="$nonopt" |
| 2082 | admincmds= |
| 2083 | |
| 2084 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then |
| 2085 | for dir |
| 2086 | do |
| 2087 | libdirs="$libdirs $dir" |
| 2088 | done |
| 2089 | |
| 2090 | for libdir in $libdirs; do |
| 2091 | if test -n "$finish_cmds"; then |
| 2092 | # Do each command in the finish commands. |
| 2093 | func_execute_cmds "$finish_cmds" 'admincmds="$admincmds |
| 2094 | '"$cmd"'"' |
| 2095 | fi |
| 2096 | if test -n "$finish_eval"; then |
| 2097 | # Do the single finish_eval. |
| 2098 | eval cmds=\"$finish_eval\" |
| 2099 | $opt_dry_run || eval "$cmds" || admincmds="$admincmds |
| 2100 | $cmds" |
| 2101 | fi |
| 2102 | done |
| 2103 | fi |
| 2104 | |
| 2105 | # Exit here if they wanted silent mode. |
| 2106 | $opt_silent && exit $EXIT_SUCCESS |
| 2107 | |
| 2108 | $ECHO "X----------------------------------------------------------------------" | $Xsed |
| 2109 | $ECHO "Libraries have been installed in:" |
| 2110 | for libdir in $libdirs; do |
| 2111 | $ECHO " $libdir" |
| 2112 | done |
| 2113 | $ECHO |
| 2114 | $ECHO "If you ever happen to want to link against installed libraries" |
| 2115 | $ECHO "in a given directory, LIBDIR, you must either use libtool, and" |
| 2116 | $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'" |
| 2117 | $ECHO "flag during linking and do at least one of the following:" |
| 2118 | if test -n "$shlibpath_var"; then |
| 2119 | $ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable" |
| 2120 | $ECHO " during execution" |
| 2121 | fi |
| 2122 | if test -n "$runpath_var"; then |
| 2123 | $ECHO " - add LIBDIR to the \`$runpath_var' environment variable" |
| 2124 | $ECHO " during linking" |
| 2125 | fi |
| 2126 | if test -n "$hardcode_libdir_flag_spec"; then |
| 2127 | libdir=LIBDIR |
| 2128 | eval flag=\"$hardcode_libdir_flag_spec\" |
| 2129 | |
| 2130 | $ECHO " - use the \`$flag' linker flag" |
| 2131 | fi |
| 2132 | if test -n "$admincmds"; then |
| 2133 | $ECHO " - have your system administrator run these commands:$admincmds" |
| 2134 | fi |
| 2135 | if test -f /etc/ld.so.conf; then |
| 2136 | $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" |
| 2137 | fi |
| 2138 | $ECHO |
| 2139 | |
| 2140 | $ECHO "See any operating system documentation about shared libraries for" |
| 2141 | case $host in |
| 2142 | solaris2.[6789]|solaris2.1[0-9]) |
| 2143 | $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual" |
| 2144 | $ECHO "pages." |
| 2145 | ;; |
| 2146 | *) |
| 2147 | $ECHO "more information, such as the ld(1) and ld.so(8) manual pages." |
| 2148 | ;; |
| 2149 | esac |
| 2150 | $ECHO "X----------------------------------------------------------------------" | $Xsed |
| 2151 | exit $EXIT_SUCCESS |
| 2152 | } |
| 2153 | |
| 2154 | test "$mode" = finish && func_mode_finish ${1+"$@"} |
| 2155 | |
| 2156 | |
| 2157 | # func_mode_install arg... |
| 2158 | func_mode_install () |
| 2159 | { |
| 2160 | $opt_debug |
| 2161 | # There may be an optional sh(1) argument at the beginning of |
| 2162 | # install_prog (especially on Windows NT). |
| 2163 | if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || |
| 2164 | # Allow the use of GNU shtool's install command. |
| 2165 | $ECHO "X$nonopt" | $GREP shtool >/dev/null; then |
| 2166 | # Aesthetically quote it. |
| 2167 | func_quote_for_eval "$nonopt" |
| 2168 | install_prog="$func_quote_for_eval_result " |
| 2169 | arg=$1 |
| 2170 | shift |
| 2171 | else |
| 2172 | install_prog= |
| 2173 | arg=$nonopt |
| 2174 | fi |
| 2175 | |
| 2176 | # The real first argument should be the name of the installation program. |
| 2177 | # Aesthetically quote it. |
| 2178 | func_quote_for_eval "$arg" |
| 2179 | install_prog="$install_prog$func_quote_for_eval_result" |
| 2180 | |
| 2181 | # We need to accept at least all the BSD install flags. |
| 2182 | dest= |
| 2183 | files= |
| 2184 | opts= |
| 2185 | prev= |
| 2186 | install_type= |
| 2187 | isdir=no |
| 2188 | stripme= |
| 2189 | for arg |
| 2190 | do |
| 2191 | if test -n "$dest"; then |
| 2192 | files="$files $dest" |
| 2193 | dest=$arg |
| 2194 | continue |
| 2195 | fi |
| 2196 | |
| 2197 | case $arg in |
| 2198 | -d) isdir=yes ;; |
| 2199 | -f) |
| 2200 | case " $install_prog " in |
| 2201 | *[\\\ /]cp\ *) ;; |
| 2202 | *) prev=$arg ;; |
| 2203 | esac |
| 2204 | ;; |
| 2205 | -g | -m | -o) |
| 2206 | prev=$arg |
| 2207 | ;; |
| 2208 | -s) |
| 2209 | stripme=" -s" |
| 2210 | continue |
| 2211 | ;; |
| 2212 | -*) |
| 2213 | ;; |
| 2214 | *) |
| 2215 | # If the previous option needed an argument, then skip it. |
| 2216 | if test -n "$prev"; then |
| 2217 | prev= |
| 2218 | else |
| 2219 | dest=$arg |
| 2220 | continue |
| 2221 | fi |
| 2222 | ;; |
| 2223 | esac |
| 2224 | |
| 2225 | # Aesthetically quote the argument. |
| 2226 | func_quote_for_eval "$arg" |
| 2227 | install_prog="$install_prog $func_quote_for_eval_result" |
| 2228 | done |
| 2229 | |
| 2230 | test -z "$install_prog" && \ |
| 2231 | func_fatal_help "you must specify an install program" |
| 2232 | |
| 2233 | test -n "$prev" && \ |
| 2234 | func_fatal_help "the \`$prev' option requires an argument" |
| 2235 | |
| 2236 | if test -z "$files"; then |
| 2237 | if test -z "$dest"; then |
| 2238 | func_fatal_help "no file or destination specified" |
| 2239 | else |
| 2240 | func_fatal_help "you must specify a destination" |
| 2241 | fi |
| 2242 | fi |
| 2243 | |
| 2244 | # Strip any trailing slash from the destination. |
| 2245 | func_stripname '' '/' "$dest" |
| 2246 | dest=$func_stripname_result |
| 2247 | |
| 2248 | # Check to see that the destination is a directory. |
| 2249 | test -d "$dest" && isdir=yes |
| 2250 | if test "$isdir" = yes; then |
| 2251 | destdir="$dest" |
| 2252 | destname= |
| 2253 | else |
| 2254 | func_dirname "$dest" "" "." |
| 2255 | destdir="$func_dirname_result" |
| 2256 | func_basename "$dest" |
| 2257 | destname="$func_basename_result" |
| 2258 | |
| 2259 | # Not a directory, so check to see that there is only one file specified. |
| 2260 | set dummy $files; shift |
| 2261 | test "$#" -gt 1 && \ |
| 2262 | func_fatal_help "\`$dest' is not a directory" |
| 2263 | fi |
| 2264 | case $destdir in |
| 2265 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
| 2266 | *) |
| 2267 | for file in $files; do |
| 2268 | case $file in |
| 2269 | *.lo) ;; |
| 2270 | *) |
| 2271 | func_fatal_help "\`$destdir' must be an absolute directory name" |
| 2272 | ;; |
| 2273 | esac |
| 2274 | done |
| 2275 | ;; |
| 2276 | esac |
| 2277 | |
| 2278 | # This variable tells wrapper scripts just to set variables rather |
| 2279 | # than running their programs. |
| 2280 | libtool_install_magic="$magic" |
| 2281 | |
| 2282 | staticlibs= |
| 2283 | future_libdirs= |
| 2284 | current_libdirs= |
| 2285 | for file in $files; do |
| 2286 | |
| 2287 | # Do each installation. |
| 2288 | case $file in |
| 2289 | *.$libext) |
| 2290 | # Do the static libraries later. |
| 2291 | staticlibs="$staticlibs $file" |
| 2292 | ;; |
| 2293 | |
| 2294 | *.la) |
| 2295 | # Check to see that this really is a libtool archive. |
| 2296 | func_lalib_unsafe_p "$file" \ |
| 2297 | || func_fatal_help "\`$file' is not a valid libtool archive" |
| 2298 | |
| 2299 | library_names= |
| 2300 | old_library= |
| 2301 | relink_command= |
| 2302 | func_source "$file" |
| 2303 | |
| 2304 | # Add the libdir to current_libdirs if it is the destination. |
| 2305 | if test "X$destdir" = "X$libdir"; then |
| 2306 | case "$current_libdirs " in |
| 2307 | *" $libdir "*) ;; |
| 2308 | *) current_libdirs="$current_libdirs $libdir" ;; |
| 2309 | esac |
| 2310 | else |
| 2311 | # Note the libdir as a future libdir. |
| 2312 | case "$future_libdirs " in |
| 2313 | *" $libdir "*) ;; |
| 2314 | *) future_libdirs="$future_libdirs $libdir" ;; |
| 2315 | esac |
| 2316 | fi |
| 2317 | |
| 2318 | func_dirname "$file" "/" "" |
| 2319 | dir="$func_dirname_result" |
| 2320 | dir="$dir$objdir" |
| 2321 | |
| 2322 | if test -n "$relink_command"; then |
| 2323 | # Determine the prefix the user has applied to our future dir. |
| 2324 | inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"` |
| 2325 | |
| 2326 | # Don't allow the user to place us outside of our expected |
| 2327 | # location b/c this prevents finding dependent libraries that |
| 2328 | # are installed to the same prefix. |
| 2329 | # At present, this check doesn't affect windows .dll's that |
| 2330 | # are installed into $libdir/../bin (currently, that works fine) |
| 2331 | # but it's something to keep an eye on. |
| 2332 | test "$inst_prefix_dir" = "$destdir" && \ |
| 2333 | func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" |
| 2334 | |
| 2335 | if test -n "$inst_prefix_dir"; then |
| 2336 | # Stick the inst_prefix_dir data into the link command. |
| 2337 | relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` |
| 2338 | else |
| 2339 | relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"` |
| 2340 | fi |
| 2341 | |
| 2342 | func_warning "relinking \`$file'" |
| 2343 | func_show_eval "$relink_command" \ |
| 2344 | 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' |
| 2345 | fi |
| 2346 | |
| 2347 | # See the names of the shared library. |
| 2348 | set dummy $library_names; shift |
| 2349 | if test -n "$1"; then |
| 2350 | realname="$1" |
| 2351 | shift |
| 2352 | |
| 2353 | srcname="$realname" |
| 2354 | test -n "$relink_command" && srcname="$realname"T |
| 2355 | |
| 2356 | # Install the shared library and build the symlinks. |
| 2357 | func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \ |
| 2358 | 'exit $?' |
| 2359 | tstripme="$stripme" |
| 2360 | case $host_os in |
| 2361 | cygwin* | mingw* | pw32*) |
| 2362 | case $realname in |
| 2363 | *.dll.a) |
| 2364 | tstripme="" |
| 2365 | ;; |
| 2366 | esac |
| 2367 | ;; |
| 2368 | esac |
| 2369 | if test -n "$tstripme" && test -n "$striplib"; then |
| 2370 | func_show_eval "$striplib $destdir/$realname" 'exit $?' |
| 2371 | fi |
| 2372 | |
| 2373 | if test "$#" -gt 0; then |
| 2374 | # Delete the old symlinks, and create new ones. |
| 2375 | # Try `ln -sf' first, because the `ln' binary might depend on |
| 2376 | # the symlink we replace! Solaris /bin/ln does not understand -f, |
| 2377 | # so we also need to try rm && ln -s. |
| 2378 | for linkname |
| 2379 | do |
| 2380 | test "$linkname" != "$realname" \ |
| 2381 | && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" |
| 2382 | done |
| 2383 | fi |
| 2384 | |
| 2385 | # Do each command in the postinstall commands. |
| 2386 | lib="$destdir/$realname" |
| 2387 | func_execute_cmds "$postinstall_cmds" 'exit $?' |
| 2388 | fi |
| 2389 | |
| 2390 | # Install the pseudo-library for information purposes. |
| 2391 | func_basename "$file" |
| 2392 | name="$func_basename_result" |
| 2393 | instname="$dir/$name"i |
| 2394 | func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' |
| 2395 | |
| 2396 | # Maybe install the static library, too. |
| 2397 | test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" |
| 2398 | ;; |
| 2399 | |
| 2400 | *.lo) |
| 2401 | # Install (i.e. copy) a libtool object. |
| 2402 | |
| 2403 | # Figure out destination file name, if it wasn't already specified. |
| 2404 | if test -n "$destname"; then |
| 2405 | destfile="$destdir/$destname" |
| 2406 | else |
| 2407 | func_basename "$file" |
| 2408 | destfile="$func_basename_result" |
| 2409 | destfile="$destdir/$destfile" |
| 2410 | fi |
| 2411 | |
| 2412 | # Deduce the name of the destination old-style object file. |
| 2413 | case $destfile in |
| 2414 | *.lo) |
| 2415 | func_lo2o "$destfile" |
| 2416 | staticdest=$func_lo2o_result |
| 2417 | ;; |
| 2418 | *.$objext) |
| 2419 | staticdest="$destfile" |
| 2420 | destfile= |
| 2421 | ;; |
| 2422 | *) |
| 2423 | func_fatal_help "cannot copy a libtool object to \`$destfile'" |
| 2424 | ;; |
| 2425 | esac |
| 2426 | |
| 2427 | # Install the libtool object if requested. |
| 2428 | test -n "$destfile" && \ |
| 2429 | func_show_eval "$install_prog $file $destfile" 'exit $?' |
| 2430 | |
| 2431 | # Install the old object if enabled. |
| 2432 | if test "$build_old_libs" = yes; then |
| 2433 | # Deduce the name of the old-style object file. |
| 2434 | func_lo2o "$file" |
| 2435 | staticobj=$func_lo2o_result |
| 2436 | func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' |
| 2437 | fi |
| 2438 | exit $EXIT_SUCCESS |
| 2439 | ;; |
| 2440 | |
| 2441 | *) |
| 2442 | # Figure out destination file name, if it wasn't already specified. |
| 2443 | if test -n "$destname"; then |
| 2444 | destfile="$destdir/$destname" |
| 2445 | else |
| 2446 | func_basename "$file" |
| 2447 | destfile="$func_basename_result" |
| 2448 | destfile="$destdir/$destfile" |
| 2449 | fi |
| 2450 | |
| 2451 | # If the file is missing, and there is a .exe on the end, strip it |
| 2452 | # because it is most likely a libtool script we actually want to |
| 2453 | # install |
| 2454 | stripped_ext="" |
| 2455 | case $file in |
| 2456 | *.exe) |
| 2457 | if test ! -f "$file"; then |
| 2458 | func_stripname '' '.exe' "$file" |
| 2459 | file=$func_stripname_result |
| 2460 | stripped_ext=".exe" |
| 2461 | fi |
| 2462 | ;; |
| 2463 | esac |
| 2464 | |
| 2465 | # Do a test to see if this is really a libtool program. |
| 2466 | case $host in |
| 2467 | *cygwin*|*mingw*) |
| 2468 | func_stripname '' '.exe' "$file" |
| 2469 | wrapper=$func_stripname_result |
| 2470 | ;; |
| 2471 | *) |
| 2472 | wrapper=$file |
| 2473 | ;; |
| 2474 | esac |
| 2475 | if func_ltwrapper_p "$wrapper"; then |
| 2476 | notinst_deplibs= |
| 2477 | relink_command= |
| 2478 | |
| 2479 | func_source "$wrapper" |
| 2480 | |
| 2481 | # Check the variables that should have been set. |
| 2482 | test -z "$generated_by_libtool_version" && \ |
| 2483 | func_fatal_error "invalid libtool wrapper script \`$wrapper'" |
| 2484 | |
| 2485 | finalize=yes |
| 2486 | for lib in $notinst_deplibs; do |
| 2487 | # Check to see that each library is installed. |
| 2488 | libdir= |
| 2489 | if test -f "$lib"; then |
| 2490 | func_source "$lib" |
| 2491 | fi |
| 2492 | libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test |
| 2493 | if test -n "$libdir" && test ! -f "$libfile"; then |
| 2494 | func_warning "\`$lib' has not been installed in \`$libdir'" |
| 2495 | finalize=no |
| 2496 | fi |
| 2497 | done |
| 2498 | |
| 2499 | relink_command= |
| 2500 | func_source "$wrapper" |
| 2501 | |
| 2502 | outputname= |
| 2503 | if test "$fast_install" = no && test -n "$relink_command"; then |
| 2504 | $opt_dry_run || { |
| 2505 | if test "$finalize" = yes; then |
| 2506 | tmpdir=`func_mktempdir` |
| 2507 | func_basename "$file$stripped_ext" |
| 2508 | file="$func_basename_result" |
| 2509 | outputname="$tmpdir/$file" |
| 2510 | # Replace the output file specification. |
| 2511 | relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` |
| 2512 | |
| 2513 | $opt_silent || { |
| 2514 | func_quote_for_expand "$relink_command" |
| 2515 | eval "func_echo $func_quote_for_expand_result" |
| 2516 | } |
| 2517 | if eval "$relink_command"; then : |
| 2518 | else |
| 2519 | func_error "error: relink \`$file' with the above command before installing it" |
| 2520 | $opt_dry_run || ${RM}r "$tmpdir" |
| 2521 | continue |
| 2522 | fi |
| 2523 | file="$outputname" |
| 2524 | else |
| 2525 | func_warning "cannot relink \`$file'" |
| 2526 | fi |
| 2527 | } |
| 2528 | else |
| 2529 | # Install the binary that we compiled earlier. |
| 2530 | file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` |
| 2531 | fi |
| 2532 | fi |
| 2533 | |
| 2534 | # remove .exe since cygwin /usr/bin/install will append another |
| 2535 | # one anyway |
| 2536 | case $install_prog,$host in |
| 2537 | */usr/bin/install*,*cygwin*) |
| 2538 | case $file:$destfile in |
| 2539 | *.exe:*.exe) |
| 2540 | # this is ok |
| 2541 | ;; |
| 2542 | *.exe:*) |
| 2543 | destfile=$destfile.exe |
| 2544 | ;; |
| 2545 | *:*.exe) |
| 2546 | func_stripname '' '.exe' "$destfile" |
| 2547 | destfile=$func_stripname_result |
| 2548 | ;; |
| 2549 | esac |
| 2550 | ;; |
| 2551 | esac |
| 2552 | func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' |
| 2553 | $opt_dry_run || if test -n "$outputname"; then |
| 2554 | ${RM}r "$tmpdir" |
| 2555 | fi |
| 2556 | ;; |
| 2557 | esac |
| 2558 | done |
| 2559 | |
| 2560 | for file in $staticlibs; do |
| 2561 | func_basename "$file" |
| 2562 | name="$func_basename_result" |
| 2563 | |
| 2564 | # Set up the ranlib parameters. |
| 2565 | oldlib="$destdir/$name" |
| 2566 | |
| 2567 | func_show_eval "$install_prog \$file \$oldlib" 'exit $?' |
| 2568 | |
| 2569 | if test -n "$stripme" && test -n "$old_striplib"; then |
| 2570 | func_show_eval "$old_striplib $oldlib" 'exit $?' |
| 2571 | fi |
| 2572 | |
| 2573 | # Do each command in the postinstall commands. |
| 2574 | func_execute_cmds "$old_postinstall_cmds" 'exit $?' |
| 2575 | done |
| 2576 | |
| 2577 | test -n "$future_libdirs" && \ |
| 2578 | func_warning "remember to run \`$progname --finish$future_libdirs'" |
| 2579 | |
| 2580 | if test -n "$current_libdirs"; then |
| 2581 | # Maybe just do a dry run. |
| 2582 | $opt_dry_run && current_libdirs=" -n$current_libdirs" |
| 2583 | exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' |
| 2584 | else |
| 2585 | exit $EXIT_SUCCESS |
| 2586 | fi |
| 2587 | } |
| 2588 | |
| 2589 | test "$mode" = install && func_mode_install ${1+"$@"} |
| 2590 | |
| 2591 | |
| 2592 | # func_mode_link arg... |
| 2593 | func_mode_link () |
| 2594 | { |
| 2595 | $opt_debug |
| 2596 | case $host in |
| 2597 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
| 2598 | # It is impossible to link a dll without this setting, and |
| 2599 | # we shouldn't force the makefile maintainer to figure out |
| 2600 | # which system we are compiling for in order to pass an extra |
| 2601 | # flag for every libtool invocation. |
| 2602 | # allow_undefined=no |
| 2603 | |
| 2604 | # FIXME: Unfortunately, there are problems with the above when trying |
| 2605 | # to make a dll which has undefined symbols, in which case not |
| 2606 | # even a static library is built. For now, we need to specify |
| 2607 | # -no-undefined on the libtool link line when we can be certain |
| 2608 | # that all symbols are satisfied, otherwise we get a static library. |
| 2609 | allow_undefined=yes |
| 2610 | ;; |
| 2611 | *) |
| 2612 | allow_undefined=yes |
| 2613 | ;; |
| 2614 | esac |
| 2615 | libtool_args=$nonopt |
| 2616 | base_compile="$nonopt $@" |
| 2617 | compile_command=$nonopt |
| 2618 | finalize_command=$nonopt |
| 2619 | |
| 2620 | compile_rpath= |
| 2621 | finalize_rpath= |
| 2622 | compile_shlibpath= |
| 2623 | finalize_shlibpath= |
| 2624 | convenience= |
| 2625 | old_convenience= |
| 2626 | deplibs= |
| 2627 | old_deplibs= |
| 2628 | compiler_flags= |
| 2629 | linker_flags= |
| 2630 | dllsearchpath= |
| 2631 | lib_search_path=`pwd` |
| 2632 | inst_prefix_dir= |
| 2633 | new_inherited_linker_flags= |
| 2634 | |
| 2635 | avoid_version=no |
| 2636 | dlfiles= |
| 2637 | dlprefiles= |
| 2638 | dlself=no |
| 2639 | export_dynamic=no |
| 2640 | export_symbols= |
| 2641 | export_symbols_regex= |
| 2642 | generated= |
| 2643 | libobjs= |
| 2644 | ltlibs= |
| 2645 | module=no |
| 2646 | no_install=no |
| 2647 | objs= |
| 2648 | non_pic_objects= |
| 2649 | precious_files_regex= |
| 2650 | prefer_static_libs=no |
| 2651 | preload=no |
| 2652 | prev= |
| 2653 | prevarg= |
| 2654 | release= |
| 2655 | rpath= |
| 2656 | xrpath= |
| 2657 | perm_rpath= |
| 2658 | temp_rpath= |
| 2659 | thread_safe=no |
| 2660 | vinfo= |
| 2661 | vinfo_number=no |
| 2662 | weak_libs= |
| 2663 | single_module="${wl}-single_module" |
| 2664 | func_infer_tag $base_compile |
| 2665 | |
| 2666 | # We need to know -static, to get the right output filenames. |
| 2667 | for arg |
| 2668 | do |
| 2669 | case $arg in |
| 2670 | -shared) |
| 2671 | test "$build_libtool_libs" != yes && \ |
| 2672 | func_fatal_configuration "can not build a shared library" |
| 2673 | build_old_libs=no |
| 2674 | break |
| 2675 | ;; |
| 2676 | -all-static | -static | -static-libtool-libs) |
| 2677 | case $arg in |
| 2678 | -all-static) |
| 2679 | if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then |
| 2680 | func_warning "complete static linking is impossible in this configuration" |
| 2681 | fi |
| 2682 | if test -n "$link_static_flag"; then |
| 2683 | dlopen_self=$dlopen_self_static |
| 2684 | # See comment for -static flag below, for more details. |
| 2685 | func_append compile_command " $link_static_flag" |
| 2686 | func_append finalize_command " $link_static_flag" |
| 2687 | fi |
| 2688 | prefer_static_libs=yes |
| 2689 | ;; |
| 2690 | -static) |
| 2691 | if test -z "$pic_flag" && test -n "$link_static_flag"; then |
| 2692 | dlopen_self=$dlopen_self_static |
| 2693 | fi |
| 2694 | prefer_static_libs=built |
| 2695 | ;; |
| 2696 | -static-libtool-libs) |
| 2697 | if test -z "$pic_flag" && test -n "$link_static_flag"; then |
| 2698 | dlopen_self=$dlopen_self_static |
| 2699 | fi |
| 2700 | prefer_static_libs=yes |
| 2701 | ;; |
| 2702 | esac |
| 2703 | build_libtool_libs=no |
| 2704 | build_old_libs=yes |
| 2705 | break |
| 2706 | ;; |
| 2707 | esac |
| 2708 | done |
| 2709 | |
| 2710 | # See if our shared archives depend on static archives. |
| 2711 | test -n "$old_archive_from_new_cmds" && build_old_libs=yes |
| 2712 | |
| 2713 | # Go through the arguments, transforming them on the way. |
| 2714 | while test "$#" -gt 0; do |
| 2715 | arg="$1" |
| 2716 | shift |
| 2717 | func_quote_for_eval "$arg" |
| 2718 | qarg=$func_quote_for_eval_unquoted_result |
| 2719 | func_append libtool_args " $func_quote_for_eval_result" |
| 2720 | |
| 2721 | # If the previous option needs an argument, assign it. |
| 2722 | if test -n "$prev"; then |
| 2723 | case $prev in |
| 2724 | output) |
| 2725 | func_append compile_command " @OUTPUT@" |
| 2726 | func_append finalize_command " @OUTPUT@" |
| 2727 | ;; |
| 2728 | esac |
| 2729 | |
| 2730 | case $prev in |
| 2731 | dlfiles|dlprefiles) |
| 2732 | if test "$preload" = no; then |
| 2733 | # Add the symbol object into the linking commands. |
| 2734 | func_append compile_command " @SYMFILE@" |
| 2735 | func_append finalize_command " @SYMFILE@" |
| 2736 | preload=yes |
| 2737 | fi |
| 2738 | case $arg in |
| 2739 | *.la | *.lo) ;; # We handle these cases below. |
| 2740 | force) |
| 2741 | if test "$dlself" = no; then |
| 2742 | dlself=needless |
| 2743 | export_dynamic=yes |
| 2744 | fi |
| 2745 | prev= |
| 2746 | continue |
| 2747 | ;; |
| 2748 | self) |
| 2749 | if test "$prev" = dlprefiles; then |
| 2750 | dlself=yes |
| 2751 | elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then |
| 2752 | dlself=yes |
| 2753 | else |
| 2754 | dlself=needless |
| 2755 | export_dynamic=yes |
| 2756 | fi |
| 2757 | prev= |
| 2758 | continue |
| 2759 | ;; |
| 2760 | *) |
| 2761 | if test "$prev" = dlfiles; then |
| 2762 | dlfiles="$dlfiles $arg" |
| 2763 | else |
| 2764 | dlprefiles="$dlprefiles $arg" |
| 2765 | fi |
| 2766 | prev= |
| 2767 | continue |
| 2768 | ;; |
| 2769 | esac |
| 2770 | ;; |
| 2771 | expsyms) |
| 2772 | export_symbols="$arg" |
| 2773 | test -f "$arg" \ |
| 2774 | || func_fatal_error "symbol file \`$arg' does not exist" |
| 2775 | prev= |
| 2776 | continue |
| 2777 | ;; |
| 2778 | expsyms_regex) |
| 2779 | export_symbols_regex="$arg" |
| 2780 | prev= |
| 2781 | continue |
| 2782 | ;; |
| 2783 | framework) |
| 2784 | case $host in |
| 2785 | *-*-darwin*) |
| 2786 | case "$deplibs " in |
| 2787 | *" $qarg.ltframework "*) ;; |
| 2788 | *) deplibs="$deplibs $qarg.ltframework" # this is fixed later |
| 2789 | ;; |
| 2790 | esac |
| 2791 | ;; |
| 2792 | esac |
| 2793 | prev= |
| 2794 | continue |
| 2795 | ;; |
| 2796 | inst_prefix) |
| 2797 | inst_prefix_dir="$arg" |
| 2798 | prev= |
| 2799 | continue |
| 2800 | ;; |
| 2801 | objectlist) |
| 2802 | if test -f "$arg"; then |
| 2803 | save_arg=$arg |
| 2804 | moreargs= |
| 2805 | for fil in `cat "$save_arg"` |
| 2806 | do |
| 2807 | # moreargs="$moreargs $fil" |
| 2808 | arg=$fil |
| 2809 | # A libtool-controlled object. |
| 2810 | |
| 2811 | # Check to see that this really is a libtool object. |
| 2812 | if func_lalib_unsafe_p "$arg"; then |
| 2813 | pic_object= |
| 2814 | non_pic_object= |
| 2815 | |
| 2816 | # Read the .lo file |
| 2817 | func_source "$arg" |
| 2818 | |
| 2819 | if test -z "$pic_object" || |
| 2820 | test -z "$non_pic_object" || |
| 2821 | test "$pic_object" = none && |
| 2822 | test "$non_pic_object" = none; then |
| 2823 | func_fatal_error "cannot find name of object for \`$arg'" |
| 2824 | fi |
| 2825 | |
| 2826 | # Extract subdirectory from the argument. |
| 2827 | func_dirname "$arg" "/" "" |
| 2828 | xdir="$func_dirname_result" |
| 2829 | |
| 2830 | if test "$pic_object" != none; then |
| 2831 | # Prepend the subdirectory the object is found in. |
| 2832 | pic_object="$xdir$pic_object" |
| 2833 | |
| 2834 | if test "$prev" = dlfiles; then |
| 2835 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then |
| 2836 | dlfiles="$dlfiles $pic_object" |
| 2837 | prev= |
| 2838 | continue |
| 2839 | else |
| 2840 | # If libtool objects are unsupported, then we need to preload. |
| 2841 | prev=dlprefiles |
| 2842 | fi |
| 2843 | fi |
| 2844 | |
| 2845 | # CHECK ME: I think I busted this. -Ossama |
| 2846 | if test "$prev" = dlprefiles; then |
| 2847 | # Preload the old-style object. |
| 2848 | dlprefiles="$dlprefiles $pic_object" |
| 2849 | prev= |
| 2850 | fi |
| 2851 | |
| 2852 | # A PIC object. |
| 2853 | func_append libobjs " $pic_object" |
| 2854 | arg="$pic_object" |
| 2855 | fi |
| 2856 | |
| 2857 | # Non-PIC object. |
| 2858 | if test "$non_pic_object" != none; then |
| 2859 | # Prepend the subdirectory the object is found in. |
| 2860 | non_pic_object="$xdir$non_pic_object" |
| 2861 | |
| 2862 | # A standard non-PIC object |
| 2863 | func_append non_pic_objects " $non_pic_object" |
| 2864 | if test -z "$pic_object" || test "$pic_object" = none ; then |
| 2865 | arg="$non_pic_object" |
| 2866 | fi |
| 2867 | else |
| 2868 | # If the PIC object exists, use it instead. |
| 2869 | # $xdir was prepended to $pic_object above. |
| 2870 | non_pic_object="$pic_object" |
| 2871 | func_append non_pic_objects " $non_pic_object" |
| 2872 | fi |
| 2873 | else |
| 2874 | # Only an error if not doing a dry-run. |
| 2875 | if $opt_dry_run; then |
| 2876 | # Extract subdirectory from the argument. |
| 2877 | func_dirname "$arg" "/" "" |
| 2878 | xdir="$func_dirname_result" |
| 2879 | |
| 2880 | func_lo2o "$arg" |
| 2881 | pic_object=$xdir$objdir/$func_lo2o_result |
| 2882 | non_pic_object=$xdir$func_lo2o_result |
| 2883 | func_append libobjs " $pic_object" |
| 2884 | func_append non_pic_objects " $non_pic_object" |
| 2885 | else |
| 2886 | func_fatal_error "\`$arg' is not a valid libtool object" |
| 2887 | fi |
| 2888 | fi |
| 2889 | done |
| 2890 | else |
| 2891 | func_fatal_error "link input file \`$arg' does not exist" |
| 2892 | fi |
| 2893 | arg=$save_arg |
| 2894 | prev= |
| 2895 | continue |
| 2896 | ;; |
| 2897 | precious_regex) |
| 2898 | precious_files_regex="$arg" |
| 2899 | prev= |
| 2900 | continue |
| 2901 | ;; |
| 2902 | release) |
| 2903 | release="-$arg" |
| 2904 | prev= |
| 2905 | continue |
| 2906 | ;; |
| 2907 | rpath | xrpath) |
| 2908 | # We need an absolute path. |
| 2909 | case $arg in |
| 2910 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
| 2911 | *) |
| 2912 | func_fatal_error "only absolute run-paths are allowed" |
| 2913 | ;; |
| 2914 | esac |
| 2915 | if test "$prev" = rpath; then |
| 2916 | case "$rpath " in |
| 2917 | *" $arg "*) ;; |
| 2918 | *) rpath="$rpath $arg" ;; |
| 2919 | esac |
| 2920 | else |
| 2921 | case "$xrpath " in |
| 2922 | *" $arg "*) ;; |
| 2923 | *) xrpath="$xrpath $arg" ;; |
| 2924 | esac |
| 2925 | fi |
| 2926 | prev= |
| 2927 | continue |
| 2928 | ;; |
| 2929 | shrext) |
| 2930 | shrext_cmds="$arg" |
| 2931 | prev= |
| 2932 | continue |
| 2933 | ;; |
| 2934 | weak) |
| 2935 | weak_libs="$weak_libs $arg" |
| 2936 | prev= |
| 2937 | continue |
| 2938 | ;; |
| 2939 | xcclinker) |
| 2940 | linker_flags="$linker_flags $qarg" |
| 2941 | compiler_flags="$compiler_flags $qarg" |
| 2942 | prev= |
| 2943 | func_append compile_command " $qarg" |
| 2944 | func_append finalize_command " $qarg" |
| 2945 | continue |
| 2946 | ;; |
| 2947 | xcompiler) |
| 2948 | compiler_flags="$compiler_flags $qarg" |
| 2949 | prev= |
| 2950 | func_append compile_command " $qarg" |
| 2951 | func_append finalize_command " $qarg" |
| 2952 | continue |
| 2953 | ;; |
| 2954 | xlinker) |
| 2955 | linker_flags="$linker_flags $qarg" |
| 2956 | compiler_flags="$compiler_flags $wl$qarg" |
| 2957 | prev= |
| 2958 | func_append compile_command " $wl$qarg" |
| 2959 | func_append finalize_command " $wl$qarg" |
| 2960 | continue |
| 2961 | ;; |
| 2962 | *) |
| 2963 | eval "$prev=\"\$arg\"" |
| 2964 | prev= |
| 2965 | continue |
| 2966 | ;; |
| 2967 | esac |
| 2968 | fi # test -n "$prev" |
| 2969 | |
| 2970 | prevarg="$arg" |
| 2971 | |
| 2972 | case $arg in |
| 2973 | -all-static) |
| 2974 | # The effects of -all-static are defined in a previous loop. |
| 2975 | continue |
| 2976 | ;; |
| 2977 | |
| 2978 | -allow-undefined) |
| 2979 | # FIXME: remove this flag sometime in the future. |
| 2980 | func_fatal_error "\`-allow-undefined' must not be used because it is the default" |
| 2981 | ;; |
| 2982 | |
| 2983 | -avoid-version) |
| 2984 | avoid_version=yes |
| 2985 | continue |
| 2986 | ;; |
| 2987 | |
| 2988 | -dlopen) |
| 2989 | prev=dlfiles |
| 2990 | continue |
| 2991 | ;; |
| 2992 | |
| 2993 | -dlpreopen) |
| 2994 | prev=dlprefiles |
| 2995 | continue |
| 2996 | ;; |
| 2997 | |
| 2998 | -export-dynamic) |
| 2999 | export_dynamic=yes |
| 3000 | continue |
| 3001 | ;; |
| 3002 | |
| 3003 | -export-symbols | -export-symbols-regex) |
| 3004 | if test -n "$export_symbols" || test -n "$export_symbols_regex"; then |
| 3005 | func_fatal_error "more than one -exported-symbols argument is not allowed" |
| 3006 | fi |
| 3007 | if test "X$arg" = "X-export-symbols"; then |
| 3008 | prev=expsyms |
| 3009 | else |
| 3010 | prev=expsyms_regex |
| 3011 | fi |
| 3012 | continue |
| 3013 | ;; |
| 3014 | |
| 3015 | -framework) |
| 3016 | prev=framework |
| 3017 | continue |
| 3018 | ;; |
| 3019 | |
| 3020 | -inst-prefix-dir) |
| 3021 | prev=inst_prefix |
| 3022 | continue |
| 3023 | ;; |
| 3024 | |
| 3025 | # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* |
| 3026 | # so, if we see these flags be careful not to treat them like -L |
| 3027 | -L[A-Z][A-Z]*:*) |
| 3028 | case $with_gcc/$host in |
| 3029 | no/*-*-irix* | /*-*-irix*) |
| 3030 | func_append compile_command " $arg" |
| 3031 | func_append finalize_command " $arg" |
| 3032 | ;; |
| 3033 | esac |
| 3034 | continue |
| 3035 | ;; |
| 3036 | |
| 3037 | -L*) |
| 3038 | func_stripname '-L' '' "$arg" |
| 3039 | dir=$func_stripname_result |
| 3040 | # We need an absolute path. |
| 3041 | case $dir in |
| 3042 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
| 3043 | *) |
| 3044 | absdir=`cd "$dir" && pwd` |
| 3045 | test -z "$absdir" && \ |
| 3046 | func_fatal_error "cannot determine absolute directory name of \`$dir'" |
| 3047 | dir="$absdir" |
| 3048 | ;; |
| 3049 | esac |
| 3050 | case "$deplibs " in |
| 3051 | *" -L$dir "*) ;; |
| 3052 | *) |
| 3053 | deplibs="$deplibs -L$dir" |
| 3054 | lib_search_path="$lib_search_path $dir" |
| 3055 | ;; |
| 3056 | esac |
| 3057 | case $host in |
| 3058 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
| 3059 | testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'` |
| 3060 | case :$dllsearchpath: in |
| 3061 | *":$dir:"*) ;; |
| 3062 | *) dllsearchpath="$dllsearchpath:$dir";; |
| 3063 | esac |
| 3064 | case :$dllsearchpath: in |
| 3065 | *":$testbindir:"*) ;; |
| 3066 | *) dllsearchpath="$dllsearchpath:$testbindir";; |
| 3067 | esac |
| 3068 | ;; |
| 3069 | esac |
| 3070 | continue |
| 3071 | ;; |
| 3072 | |
| 3073 | -l*) |
| 3074 | if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then |
| 3075 | case $host in |
| 3076 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*) |
| 3077 | # These systems don't actually have a C or math library (as such) |
| 3078 | continue |
| 3079 | ;; |
| 3080 | *-*-os2*) |
| 3081 | # These systems don't actually have a C library (as such) |
| 3082 | test "X$arg" = "X-lc" && continue |
| 3083 | ;; |
| 3084 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
| 3085 | # Do not include libc due to us having libc/libc_r. |
| 3086 | test "X$arg" = "X-lc" && continue |
| 3087 | ;; |
| 3088 | *-*-rhapsody* | *-*-darwin1.[012]) |
| 3089 | # Rhapsody C and math libraries are in the System framework |
| 3090 | deplibs="$deplibs System.ltframework" |
| 3091 | continue |
| 3092 | ;; |
| 3093 | *-*-sco3.2v5* | *-*-sco5v6*) |
| 3094 | # Causes problems with __ctype |
| 3095 | test "X$arg" = "X-lc" && continue |
| 3096 | ;; |
| 3097 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
| 3098 | # Compiler inserts libc in the correct place for threads to work |
| 3099 | test "X$arg" = "X-lc" && continue |
| 3100 | ;; |
| 3101 | esac |
| 3102 | elif test "X$arg" = "X-lc_r"; then |
| 3103 | case $host in |
| 3104 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
| 3105 | # Do not include libc_r directly, use -pthread flag. |
| 3106 | continue |
| 3107 | ;; |
| 3108 | esac |
| 3109 | fi |
| 3110 | deplibs="$deplibs $arg" |
| 3111 | continue |
| 3112 | ;; |
| 3113 | |
| 3114 | -module) |
| 3115 | module=yes |
| 3116 | continue |
| 3117 | ;; |
| 3118 | |
| 3119 | # Tru64 UNIX uses -model [arg] to determine the layout of C++ |
| 3120 | # classes, name mangling, and exception handling. |
| 3121 | # Darwin uses the -arch flag to determine output architecture. |
| 3122 | -model|-arch|-isysroot) |
| 3123 | compiler_flags="$compiler_flags $arg" |
| 3124 | func_append compile_command " $arg" |
| 3125 | func_append finalize_command " $arg" |
| 3126 | prev=xcompiler |
| 3127 | continue |
| 3128 | ;; |
| 3129 | |
| 3130 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) |
| 3131 | compiler_flags="$compiler_flags $arg" |
| 3132 | func_append compile_command " $arg" |
| 3133 | func_append finalize_command " $arg" |
| 3134 | case "$new_inherited_linker_flags " in |
| 3135 | *" $arg "*) ;; |
| 3136 | * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;; |
| 3137 | esac |
| 3138 | continue |
| 3139 | ;; |
| 3140 | |
| 3141 | -multi_module) |
| 3142 | single_module="${wl}-multi_module" |
| 3143 | continue |
| 3144 | ;; |
| 3145 | |
| 3146 | -no-fast-install) |
| 3147 | fast_install=no |
| 3148 | continue |
| 3149 | ;; |
| 3150 | |
| 3151 | -no-install) |
| 3152 | case $host in |
| 3153 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
| 3154 | # The PATH hackery in wrapper scripts is required on Windows |
| 3155 | # in order for the loader to find any dlls it needs. |
| 3156 | func_warning "\`-no-install' is ignored for $host" |
| 3157 | func_warning "assuming \`-no-fast-install' instead" |
| 3158 | fast_install=no |
| 3159 | ;; |
| 3160 | *) no_install=yes ;; |
| 3161 | esac |
| 3162 | continue |
| 3163 | ;; |
| 3164 | |
| 3165 | -no-undefined) |
| 3166 | allow_undefined=no |
| 3167 | continue |
| 3168 | ;; |
| 3169 | |
| 3170 | -objectlist) |
| 3171 | prev=objectlist |
| 3172 | continue |
| 3173 | ;; |
| 3174 | |
| 3175 | -o) prev=output ;; |
| 3176 | |
| 3177 | -precious-files-regex) |
| 3178 | prev=precious_regex |
| 3179 | continue |
| 3180 | ;; |
| 3181 | |
| 3182 | -release) |
| 3183 | prev=release |
| 3184 | continue |
| 3185 | ;; |
| 3186 | |
| 3187 | -rpath) |
| 3188 | prev=rpath |
| 3189 | continue |
| 3190 | ;; |
| 3191 | |
| 3192 | -R) |
| 3193 | prev=xrpath |
| 3194 | continue |
| 3195 | ;; |
| 3196 | |
| 3197 | -R*) |
| 3198 | func_stripname '-R' '' "$arg" |
| 3199 | dir=$func_stripname_result |
| 3200 | # We need an absolute path. |
| 3201 | case $dir in |
| 3202 | [\\/]* | [A-Za-z]:[\\/]*) ;; |
| 3203 | *) |
| 3204 | func_fatal_error "only absolute run-paths are allowed" |
| 3205 | ;; |
| 3206 | esac |
| 3207 | case "$xrpath " in |
| 3208 | *" $dir "*) ;; |
| 3209 | *) xrpath="$xrpath $dir" ;; |
| 3210 | esac |
| 3211 | continue |
| 3212 | ;; |
| 3213 | |
| 3214 | -shared) |
| 3215 | # The effects of -shared are defined in a previous loop. |
| 3216 | continue |
| 3217 | ;; |
| 3218 | |
| 3219 | -shrext) |
| 3220 | prev=shrext |
| 3221 | continue |
| 3222 | ;; |
| 3223 | |
| 3224 | -static | -static-libtool-libs) |
| 3225 | # The effects of -static are defined in a previous loop. |
| 3226 | # We used to do the same as -all-static on platforms that |
| 3227 | # didn't have a PIC flag, but the assumption that the effects |
| 3228 | # would be equivalent was wrong. It would break on at least |
| 3229 | # Digital Unix and AIX. |
| 3230 | continue |
| 3231 | ;; |
| 3232 | |
| 3233 | -thread-safe) |
| 3234 | thread_safe=yes |
| 3235 | continue |
| 3236 | ;; |
| 3237 | |
| 3238 | -version-info) |
| 3239 | prev=vinfo |
| 3240 | continue |
| 3241 | ;; |
| 3242 | |
| 3243 | -version-number) |
| 3244 | prev=vinfo |
| 3245 | vinfo_number=yes |
| 3246 | continue |
| 3247 | ;; |
| 3248 | |
| 3249 | -weak) |
| 3250 | prev=weak |
| 3251 | continue |
| 3252 | ;; |
| 3253 | |
| 3254 | -Wc,*) |
| 3255 | func_stripname '-Wc,' '' "$arg" |
| 3256 | args=$func_stripname_result |
| 3257 | arg= |
| 3258 | save_ifs="$IFS"; IFS=',' |
| 3259 | for flag in $args; do |
| 3260 | IFS="$save_ifs" |
| 3261 | func_quote_for_eval "$flag" |
| 3262 | arg="$arg $wl$func_quote_for_eval_result" |
| 3263 | compiler_flags="$compiler_flags $func_quote_for_eval_result" |
| 3264 | done |
| 3265 | IFS="$save_ifs" |
| 3266 | func_stripname ' ' '' "$arg" |
| 3267 | arg=$func_stripname_result |
| 3268 | ;; |
| 3269 | |
| 3270 | -Wl,*) |
| 3271 | func_stripname '-Wl,' '' "$arg" |
| 3272 | args=$func_stripname_result |
| 3273 | arg= |
| 3274 | save_ifs="$IFS"; IFS=',' |
| 3275 | for flag in $args; do |
| 3276 | IFS="$save_ifs" |
| 3277 | func_quote_for_eval "$flag" |
| 3278 | arg="$arg $wl$func_quote_for_eval_result" |
| 3279 | compiler_flags="$compiler_flags $wl$func_quote_for_eval_result" |
| 3280 | linker_flags="$linker_flags $func_quote_for_eval_result" |
| 3281 | done |
| 3282 | IFS="$save_ifs" |
| 3283 | func_stripname ' ' '' "$arg" |
| 3284 | arg=$func_stripname_result |
| 3285 | ;; |
| 3286 | |
| 3287 | -Xcompiler) |
| 3288 | prev=xcompiler |
| 3289 | continue |
| 3290 | ;; |
| 3291 | |
| 3292 | -Xlinker) |
| 3293 | prev=xlinker |
| 3294 | continue |
| 3295 | ;; |
| 3296 | |
| 3297 | -XCClinker) |
| 3298 | prev=xcclinker |
| 3299 | continue |
| 3300 | ;; |
| 3301 | |
| 3302 | # -64, -mips[0-9] enable 64-bit mode on the SGI compiler |
| 3303 | # -r[0-9][0-9]* specifies the processor on the SGI compiler |
| 3304 | # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler |
| 3305 | # +DA*, +DD* enable 64-bit mode on the HP compiler |
| 3306 | # -q* pass through compiler args for the IBM compiler |
| 3307 | # -m*, -t[45]*, -txscale* pass through architecture-specific |
| 3308 | # compiler args for GCC |
| 3309 | # -F/path gives path to uninstalled frameworks, gcc on darwin |
| 3310 | # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC |
| 3311 | # @file GCC response files |
| 3312 | -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ |
| 3313 | -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*) |
| 3314 | func_quote_for_eval "$arg" |
| 3315 | arg="$func_quote_for_eval_result" |
| 3316 | func_append compile_command " $arg" |
| 3317 | func_append finalize_command " $arg" |
| 3318 | compiler_flags="$compiler_flags $arg" |
| 3319 | continue |
| 3320 | ;; |
| 3321 | |
| 3322 | # Some other compiler flag. |
| 3323 | -* | +*) |
| 3324 | func_quote_for_eval "$arg" |
| 3325 | arg="$func_quote_for_eval_result" |
| 3326 | ;; |
| 3327 | |
| 3328 | *.$objext) |
| 3329 | # A standard object. |
| 3330 | objs="$objs $arg" |
| 3331 | ;; |
| 3332 | |
| 3333 | *.lo) |
| 3334 | # A libtool-controlled object. |
| 3335 | |
| 3336 | # Check to see that this really is a libtool object. |
| 3337 | if func_lalib_unsafe_p "$arg"; then |
| 3338 | pic_object= |
| 3339 | non_pic_object= |
| 3340 | |
| 3341 | # Read the .lo file |
| 3342 | func_source "$arg" |
| 3343 | |
| 3344 | if test -z "$pic_object" || |
| 3345 | test -z "$non_pic_object" || |
| 3346 | test "$pic_object" = none && |
| 3347 | test "$non_pic_object" = none; then |
| 3348 | func_fatal_error "cannot find name of object for \`$arg'" |
| 3349 | fi |
| 3350 | |
| 3351 | # Extract subdirectory from the argument. |
| 3352 | func_dirname "$arg" "/" "" |
| 3353 | xdir="$func_dirname_result" |
| 3354 | |
| 3355 | if test "$pic_object" != none; then |
| 3356 | # Prepend the subdirectory the object is found in. |
| 3357 | pic_object="$xdir$pic_object" |
| 3358 | |
| 3359 | if test "$prev" = dlfiles; then |
| 3360 | if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then |
| 3361 | dlfiles="$dlfiles $pic_object" |
| 3362 | prev= |
| 3363 | continue |
| 3364 | else |
| 3365 | # If libtool objects are unsupported, then we need to preload. |
| 3366 | prev=dlprefiles |
| 3367 | fi |
| 3368 | fi |
| 3369 | |
| 3370 | # CHECK ME: I think I busted this. -Ossama |
| 3371 | if test "$prev" = dlprefiles; then |
| 3372 | # Preload the old-style object. |
| 3373 | dlprefiles="$dlprefiles $pic_object" |
| 3374 | prev= |
| 3375 | fi |
| 3376 | |
| 3377 | # A PIC object. |
| 3378 | func_append libobjs " $pic_object" |
| 3379 | arg="$pic_object" |
| 3380 | fi |
| 3381 | |
| 3382 | # Non-PIC object. |
| 3383 | if test "$non_pic_object" != none; then |
| 3384 | # Prepend the subdirectory the object is found in. |
| 3385 | non_pic_object="$xdir$non_pic_object" |
| 3386 | |
| 3387 | # A standard non-PIC object |
| 3388 | func_append non_pic_objects " $non_pic_object" |
| 3389 | if test -z "$pic_object" || test "$pic_object" = none ; then |
| 3390 | arg="$non_pic_object" |
| 3391 | fi |
| 3392 | else |
| 3393 | # If the PIC object exists, use it instead. |
| 3394 | # $xdir was prepended to $pic_object above. |
| 3395 | non_pic_object="$pic_object" |
| 3396 | func_append non_pic_objects " $non_pic_object" |
| 3397 | fi |
| 3398 | else |
| 3399 | # Only an error if not doing a dry-run. |
| 3400 | if $opt_dry_run; then |
| 3401 | # Extract subdirectory from the argument. |
| 3402 | func_dirname "$arg" "/" "" |
| 3403 | xdir="$func_dirname_result" |
| 3404 | |
| 3405 | func_lo2o "$arg" |
| 3406 | pic_object=$xdir$objdir/$func_lo2o_result |
| 3407 | non_pic_object=$xdir$func_lo2o_result |
| 3408 | func_append libobjs " $pic_object" |
| 3409 | func_append non_pic_objects " $non_pic_object" |
| 3410 | else |
| 3411 | func_fatal_error "\`$arg' is not a valid libtool object" |
| 3412 | fi |
| 3413 | fi |
| 3414 | ;; |
| 3415 | |
| 3416 | *.$libext) |
| 3417 | # An archive. |
| 3418 | deplibs="$deplibs $arg" |
| 3419 | old_deplibs="$old_deplibs $arg" |
| 3420 | continue |
| 3421 | ;; |
| 3422 | |
| 3423 | *.la) |
| 3424 | # A libtool-controlled library. |
| 3425 | |
| 3426 | if test "$prev" = dlfiles; then |
| 3427 | # This library was specified with -dlopen. |
| 3428 | dlfiles="$dlfiles $arg" |
| 3429 | prev= |
| 3430 | elif test "$prev" = dlprefiles; then |
| 3431 | # The library was specified with -dlpreopen. |
| 3432 | dlprefiles="$dlprefiles $arg" |
| 3433 | prev= |
| 3434 | else |
| 3435 | deplibs="$deplibs $arg" |
| 3436 | fi |
| 3437 | continue |
| 3438 | ;; |
| 3439 | |
| 3440 | # Some other compiler argument. |
| 3441 | *) |
| 3442 | # Unknown arguments in both finalize_command and compile_command need |
| 3443 | # to be aesthetically quoted because they are evaled later. |
| 3444 | func_quote_for_eval "$arg" |
| 3445 | arg="$func_quote_for_eval_result" |
| 3446 | ;; |
| 3447 | esac # arg |
| 3448 | |
| 3449 | # Now actually substitute the argument into the commands. |
| 3450 | if test -n "$arg"; then |
| 3451 | func_append compile_command " $arg" |
| 3452 | func_append finalize_command " $arg" |
| 3453 | fi |
| 3454 | done # argument parsing loop |
| 3455 | |
| 3456 | test -n "$prev" && \ |
| 3457 | func_fatal_help "the \`$prevarg' option requires an argument" |
| 3458 | |
| 3459 | if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then |
| 3460 | eval arg=\"$export_dynamic_flag_spec\" |
| 3461 | func_append compile_command " $arg" |
| 3462 | func_append finalize_command " $arg" |
| 3463 | fi |
| 3464 | |
| 3465 | oldlibs= |
| 3466 | # calculate the name of the file, without its directory |
| 3467 | func_basename "$output" |
| 3468 | outputname="$func_basename_result" |
| 3469 | libobjs_save="$libobjs" |
| 3470 | |
| 3471 | if test -n "$shlibpath_var"; then |
| 3472 | # get the directories listed in $shlibpath_var |
| 3473 | eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` |
| 3474 | else |
| 3475 | shlib_search_path= |
| 3476 | fi |
| 3477 | eval sys_lib_search_path=\"$sys_lib_search_path_spec\" |
| 3478 | eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" |
| 3479 | |
| 3480 | func_dirname "$output" "/" "" |
| 3481 | output_objdir="$func_dirname_result$objdir" |
| 3482 | # Create the object directory. |
| 3483 | func_mkdir_p "$output_objdir" |
| 3484 | |
| 3485 | # Determine the type of output |
| 3486 | case $output in |
| 3487 | "") |
| 3488 | func_fatal_help "you must specify an output file" |
| 3489 | ;; |
| 3490 | *.$libext) linkmode=oldlib ;; |
| 3491 | *.lo | *.$objext) linkmode=obj ;; |
| 3492 | *.la) linkmode=lib ;; |
| 3493 | *) linkmode=prog ;; # Anything else should be a program. |
| 3494 | esac |
| 3495 | |
| 3496 | specialdeplibs= |
| 3497 | |
| 3498 | libs= |
| 3499 | # Find all interdependent deplibs by searching for libraries |
| 3500 | # that are linked more than once (e.g. -la -lb -la) |
| 3501 | for deplib in $deplibs; do |
| 3502 | if $opt_duplicate_deps ; then |
| 3503 | case "$libs " in |
| 3504 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
| 3505 | esac |
| 3506 | fi |
| 3507 | libs="$libs $deplib" |
| 3508 | done |
| 3509 | |
| 3510 | if test "$linkmode" = lib; then |
| 3511 | libs="$predeps $libs $compiler_lib_search_path $postdeps" |
| 3512 | |
| 3513 | # Compute libraries that are listed more than once in $predeps |
| 3514 | # $postdeps and mark them as special (i.e., whose duplicates are |
| 3515 | # not to be eliminated). |
| 3516 | pre_post_deps= |
| 3517 | if $opt_duplicate_compiler_generated_deps; then |
| 3518 | for pre_post_dep in $predeps $postdeps; do |
| 3519 | case "$pre_post_deps " in |
| 3520 | *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; |
| 3521 | esac |
| 3522 | pre_post_deps="$pre_post_deps $pre_post_dep" |
| 3523 | done |
| 3524 | fi |
| 3525 | pre_post_deps= |
| 3526 | fi |
| 3527 | |
| 3528 | deplibs= |
| 3529 | newdependency_libs= |
| 3530 | newlib_search_path= |
| 3531 | need_relink=no # whether we're linking any uninstalled libtool libraries |
| 3532 | notinst_deplibs= # not-installed libtool libraries |
| 3533 | notinst_path= # paths that contain not-installed libtool libraries |
| 3534 | |
| 3535 | case $linkmode in |
| 3536 | lib) |
| 3537 | passes="conv dlpreopen link" |
| 3538 | for file in $dlfiles $dlprefiles; do |
| 3539 | case $file in |
| 3540 | *.la) ;; |
| 3541 | *) |
| 3542 | func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" |
| 3543 | ;; |
| 3544 | esac |
| 3545 | done |
| 3546 | ;; |
| 3547 | prog) |
| 3548 | compile_deplibs= |
| 3549 | finalize_deplibs= |
| 3550 | alldeplibs=no |
| 3551 | newdlfiles= |
| 3552 | newdlprefiles= |
| 3553 | passes="conv scan dlopen dlpreopen link" |
| 3554 | ;; |
| 3555 | *) passes="conv" |
| 3556 | ;; |
| 3557 | esac |
| 3558 | |
| 3559 | for pass in $passes; do |
| 3560 | # The preopen pass in lib mode reverses $deplibs; put it back here |
| 3561 | # so that -L comes before libs that need it for instance... |
| 3562 | if test "$linkmode,$pass" = "lib,link"; then |
| 3563 | ## FIXME: Find the place where the list is rebuilt in the wrong |
| 3564 | ## order, and fix it there properly |
| 3565 | tmp_deplibs= |
| 3566 | for deplib in $deplibs; do |
| 3567 | tmp_deplibs="$deplib $tmp_deplibs" |
| 3568 | done |
| 3569 | deplibs="$tmp_deplibs" |
| 3570 | fi |
| 3571 | |
| 3572 | if test "$linkmode,$pass" = "lib,link" || |
| 3573 | test "$linkmode,$pass" = "prog,scan"; then |
| 3574 | libs="$deplibs" |
| 3575 | deplibs= |
| 3576 | fi |
| 3577 | if test "$linkmode" = prog; then |
| 3578 | case $pass in |
| 3579 | dlopen) libs="$dlfiles" ;; |
| 3580 | dlpreopen) libs="$dlprefiles" ;; |
| 3581 | link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; |
| 3582 | esac |
| 3583 | fi |
| 3584 | if test "$linkmode,$pass" = "lib,dlpreopen"; then |
| 3585 | # Collect and forward deplibs of preopened libtool libs |
| 3586 | for lib in $dlprefiles; do |
| 3587 | # Ignore non-libtool-libs |
| 3588 | dependency_libs= |
| 3589 | case $lib in |
| 3590 | *.la) func_source "$lib" ;; |
| 3591 | esac |
| 3592 | |
| 3593 | # Collect preopened libtool deplibs, except any this library |
| 3594 | # has declared as weak libs |
| 3595 | for deplib in $dependency_libs; do |
| 3596 | deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"` |
| 3597 | case " $weak_libs " in |
| 3598 | *" $deplib_base "*) ;; |
| 3599 | *) deplibs="$deplibs $deplib" ;; |
| 3600 | esac |
| 3601 | done |
| 3602 | done |
| 3603 | libs="$dlprefiles" |
| 3604 | fi |
| 3605 | if test "$pass" = dlopen; then |
| 3606 | # Collect dlpreopened libraries |
| 3607 | save_deplibs="$deplibs" |
| 3608 | deplibs= |
| 3609 | fi |
| 3610 | |
| 3611 | for deplib in $libs; do |
| 3612 | lib= |
| 3613 | found=no |
| 3614 | case $deplib in |
| 3615 | -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) |
| 3616 | if test "$linkmode,$pass" = "prog,link"; then |
| 3617 | compile_deplibs="$deplib $compile_deplibs" |
| 3618 | finalize_deplibs="$deplib $finalize_deplibs" |
| 3619 | else |
| 3620 | compiler_flags="$compiler_flags $deplib" |
| 3621 | if test "$linkmode" = lib ; then |
| 3622 | case "$new_inherited_linker_flags " in |
| 3623 | *" $deplib "*) ;; |
| 3624 | * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; |
| 3625 | esac |
| 3626 | fi |
| 3627 | fi |
| 3628 | continue |
| 3629 | ;; |
| 3630 | -l*) |
| 3631 | if test "$linkmode" != lib && test "$linkmode" != prog; then |
| 3632 | func_warning "\`-l' is ignored for archives/objects" |
| 3633 | continue |
| 3634 | fi |
| 3635 | func_stripname '-l' '' "$deplib" |
| 3636 | name=$func_stripname_result |
| 3637 | for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do |
| 3638 | for search_ext in .la $std_shrext .so .a; do |
| 3639 | # Search the libtool library |
| 3640 | lib="$searchdir/lib${name}${search_ext}" |
| 3641 | if test -f "$lib"; then |
| 3642 | if test "$search_ext" = ".la"; then |
| 3643 | found=yes |
| 3644 | else |
| 3645 | found=no |
| 3646 | fi |
| 3647 | break 2 |
| 3648 | fi |
| 3649 | done |
| 3650 | done |
| 3651 | if test "$found" != yes; then |
| 3652 | # deplib doesn't seem to be a libtool library |
| 3653 | if test "$linkmode,$pass" = "prog,link"; then |
| 3654 | compile_deplibs="$deplib $compile_deplibs" |
| 3655 | finalize_deplibs="$deplib $finalize_deplibs" |
| 3656 | else |
| 3657 | deplibs="$deplib $deplibs" |
| 3658 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
| 3659 | fi |
| 3660 | continue |
| 3661 | else # deplib is a libtool library |
| 3662 | # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, |
| 3663 | # We need to do some special things here, and not later. |
| 3664 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
| 3665 | case " $predeps $postdeps " in |
| 3666 | *" $deplib "*) |
| 3667 | if func_lalib_p "$lib"; then |
| 3668 | library_names= |
| 3669 | old_library= |
| 3670 | func_source "$lib" |
| 3671 | for l in $old_library $library_names; do |
| 3672 | ll="$l" |
| 3673 | done |
| 3674 | if test "X$ll" = "X$old_library" ; then # only static version available |
| 3675 | found=no |
| 3676 | func_dirname "$lib" "" "." |
| 3677 | ladir="$func_dirname_result" |
| 3678 | lib=$ladir/$old_library |
| 3679 | if test "$linkmode,$pass" = "prog,link"; then |
| 3680 | compile_deplibs="$deplib $compile_deplibs" |
| 3681 | finalize_deplibs="$deplib $finalize_deplibs" |
| 3682 | else |
| 3683 | deplibs="$deplib $deplibs" |
| 3684 | test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
| 3685 | fi |
| 3686 | continue |
| 3687 | fi |
| 3688 | fi |
| 3689 | ;; |
| 3690 | *) ;; |
| 3691 | esac |
| 3692 | fi |
| 3693 | fi |
| 3694 | ;; # -l |
| 3695 | *.ltframework) |
| 3696 | if test "$linkmode,$pass" = "prog,link"; then |
| 3697 | compile_deplibs="$deplib $compile_deplibs" |
| 3698 | finalize_deplibs="$deplib $finalize_deplibs" |
| 3699 | else |
| 3700 | deplibs="$deplib $deplibs" |
| 3701 | if test "$linkmode" = lib ; then |
| 3702 | case "$new_inherited_linker_flags " in |
| 3703 | *" $deplib "*) ;; |
| 3704 | * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; |
| 3705 | esac |
| 3706 | fi |
| 3707 | fi |
| 3708 | continue |
| 3709 | ;; |
| 3710 | -L*) |
| 3711 | case $linkmode in |
| 3712 | lib) |
| 3713 | deplibs="$deplib $deplibs" |
| 3714 | test "$pass" = conv && continue |
| 3715 | newdependency_libs="$deplib $newdependency_libs" |
| 3716 | func_stripname '-L' '' "$deplib" |
| 3717 | newlib_search_path="$newlib_search_path $func_stripname_result" |
| 3718 | ;; |
| 3719 | prog) |
| 3720 | if test "$pass" = conv; then |
| 3721 | deplibs="$deplib $deplibs" |
| 3722 | continue |
| 3723 | fi |
| 3724 | if test "$pass" = scan; then |
| 3725 | deplibs="$deplib $deplibs" |
| 3726 | else |
| 3727 | compile_deplibs="$deplib $compile_deplibs" |
| 3728 | finalize_deplibs="$deplib $finalize_deplibs" |
| 3729 | fi |
| 3730 | func_stripname '-L' '' "$deplib" |
| 3731 | newlib_search_path="$newlib_search_path $func_stripname_result" |
| 3732 | ;; |
| 3733 | *) |
| 3734 | func_warning "\`-L' is ignored for archives/objects" |
| 3735 | ;; |
| 3736 | esac # linkmode |
| 3737 | continue |
| 3738 | ;; # -L |
| 3739 | -R*) |
| 3740 | if test "$pass" = link; then |
| 3741 | func_stripname '-R' '' "$deplib" |
| 3742 | dir=$func_stripname_result |
| 3743 | # Make sure the xrpath contains only unique directories. |
| 3744 | case "$xrpath " in |
| 3745 | *" $dir "*) ;; |
| 3746 | *) xrpath="$xrpath $dir" ;; |
| 3747 | esac |
| 3748 | fi |
| 3749 | deplibs="$deplib $deplibs" |
| 3750 | continue |
| 3751 | ;; |
| 3752 | *.la) lib="$deplib" ;; |
| 3753 | *.$libext) |
| 3754 | if test "$pass" = conv; then |
| 3755 | deplibs="$deplib $deplibs" |
| 3756 | continue |
| 3757 | fi |
| 3758 | case $linkmode in |
| 3759 | lib) |
| 3760 | # Linking convenience modules into shared libraries is allowed, |
| 3761 | # but linking other static libraries is non-portable. |
| 3762 | case " $dlpreconveniencelibs " in |
| 3763 | *" $deplib "*) ;; |
| 3764 | *) |
| 3765 | valid_a_lib=no |
| 3766 | case $deplibs_check_method in |
| 3767 | match_pattern*) |
| 3768 | set dummy $deplibs_check_method; shift |
| 3769 | match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
| 3770 | if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \ |
| 3771 | | $EGREP "$match_pattern_regex" > /dev/null; then |
| 3772 | valid_a_lib=yes |
| 3773 | fi |
| 3774 | ;; |
| 3775 | pass_all) |
| 3776 | valid_a_lib=yes |
| 3777 | ;; |
| 3778 | esac |
| 3779 | if test "$valid_a_lib" != yes; then |
| 3780 | $ECHO |
| 3781 | $ECHO "*** Warning: Trying to link with static lib archive $deplib." |
| 3782 | $ECHO "*** I have the capability to make that library automatically link in when" |
| 3783 | $ECHO "*** you link to this library. But I can only do this if you have a" |
| 3784 | $ECHO "*** shared version of the library, which you do not appear to have" |
| 3785 | $ECHO "*** because the file extensions .$libext of this argument makes me believe" |
| 3786 | $ECHO "*** that it is just a static archive that I should not use here." |
| 3787 | else |
| 3788 | $ECHO |
| 3789 | $ECHO "*** Warning: Linking the shared library $output against the" |
| 3790 | $ECHO "*** static library $deplib is not portable!" |
| 3791 | deplibs="$deplib $deplibs" |
| 3792 | fi |
| 3793 | ;; |
| 3794 | esac |
| 3795 | continue |
| 3796 | ;; |
| 3797 | prog) |
| 3798 | if test "$pass" != link; then |
| 3799 | deplibs="$deplib $deplibs" |
| 3800 | else |
| 3801 | compile_deplibs="$deplib $compile_deplibs" |
| 3802 | finalize_deplibs="$deplib $finalize_deplibs" |
| 3803 | fi |
| 3804 | continue |
| 3805 | ;; |
| 3806 | esac # linkmode |
| 3807 | ;; # *.$libext |
| 3808 | *.lo | *.$objext) |
| 3809 | if test "$pass" = conv; then |
| 3810 | deplibs="$deplib $deplibs" |
| 3811 | elif test "$linkmode" = prog; then |
| 3812 | if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then |
| 3813 | # If there is no dlopen support or we're linking statically, |
| 3814 | # we need to preload. |
| 3815 | newdlprefiles="$newdlprefiles $deplib" |
| 3816 | compile_deplibs="$deplib $compile_deplibs" |
| 3817 | finalize_deplibs="$deplib $finalize_deplibs" |
| 3818 | else |
| 3819 | newdlfiles="$newdlfiles $deplib" |
| 3820 | fi |
| 3821 | fi |
| 3822 | continue |
| 3823 | ;; |
| 3824 | %DEPLIBS%) |
| 3825 | alldeplibs=yes |
| 3826 | continue |
| 3827 | ;; |
| 3828 | esac # case $deplib |
| 3829 | |
| 3830 | if test "$found" = yes || test -f "$lib"; then : |
| 3831 | else |
| 3832 | func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" |
| 3833 | fi |
| 3834 | |
| 3835 | # Check to see that this really is a libtool archive. |
| 3836 | func_lalib_unsafe_p "$lib" \ |
| 3837 | || func_fatal_error "\`$lib' is not a valid libtool archive" |
| 3838 | |
| 3839 | func_dirname "$lib" "" "." |
| 3840 | ladir="$func_dirname_result" |
| 3841 | |
| 3842 | dlname= |
| 3843 | dlopen= |
| 3844 | dlpreopen= |
| 3845 | libdir= |
| 3846 | library_names= |
| 3847 | old_library= |
| 3848 | inherited_linker_flags= |
| 3849 | # If the library was installed with an old release of libtool, |
| 3850 | # it will not redefine variables installed, or shouldnotlink |
| 3851 | installed=yes |
| 3852 | shouldnotlink=no |
| 3853 | avoidtemprpath= |
| 3854 | |
| 3855 | |
| 3856 | # Read the .la file |
| 3857 | func_source "$lib" |
| 3858 | |
| 3859 | # Convert "-framework foo" to "foo.ltframework" |
| 3860 | if test -n "$inherited_linker_flags"; then |
| 3861 | tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'` |
| 3862 | for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do |
| 3863 | case " $new_inherited_linker_flags " in |
| 3864 | *" $tmp_inherited_linker_flag "*) ;; |
| 3865 | *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";; |
| 3866 | esac |
| 3867 | done |
| 3868 | fi |
| 3869 | dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
| 3870 | if test "$linkmode,$pass" = "prog,link"; then |
| 3871 | compile_deplibs="$new_inherited_linker_flags $compile_deplibs" |
| 3872 | finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" |
| 3873 | else |
| 3874 | compiler_flags="$compiler_flags $inherited_linker_flags" |
| 3875 | fi |
| 3876 | if test "$linkmode,$pass" = "lib,link" || |
| 3877 | test "$linkmode,$pass" = "prog,scan" || |
| 3878 | { test "$linkmode" != prog && test "$linkmode" != lib; }; then |
| 3879 | test -n "$dlopen" && dlfiles="$dlfiles $dlopen" |
| 3880 | test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" |
| 3881 | fi |
| 3882 | |
| 3883 | if test "$pass" = conv; then |
| 3884 | # Only check for convenience libraries |
| 3885 | deplibs="$lib $deplibs" |
| 3886 | if test -z "$libdir"; then |
| 3887 | if test -z "$old_library"; then |
| 3888 | func_fatal_error "cannot find name of link library for \`$lib'" |
| 3889 | fi |
| 3890 | # It is a libtool convenience library, so add in its objects. |
| 3891 | convenience="$convenience $ladir/$objdir/$old_library" |
| 3892 | old_convenience="$old_convenience $ladir/$objdir/$old_library" |
| 3893 | elif test "$linkmode" != prog && test "$linkmode" != lib; then |
| 3894 | func_fatal_error "\`$lib' is not a convenience library" |
| 3895 | fi |
| 3896 | tmp_libs= |
| 3897 | for deplib in $dependency_libs; do |
| 3898 | deplibs="$deplib $deplibs" |
| 3899 | if $opt_duplicate_deps ; then |
| 3900 | case "$tmp_libs " in |
| 3901 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
| 3902 | esac |
| 3903 | fi |
| 3904 | tmp_libs="$tmp_libs $deplib" |
| 3905 | done |
| 3906 | continue |
| 3907 | fi # $pass = conv |
| 3908 | |
| 3909 | |
| 3910 | # Get the name of the library we link against. |
| 3911 | linklib= |
| 3912 | for l in $old_library $library_names; do |
| 3913 | linklib="$l" |
| 3914 | done |
| 3915 | if test -z "$linklib"; then |
| 3916 | func_fatal_error "cannot find name of link library for \`$lib'" |
| 3917 | fi |
| 3918 | |
| 3919 | # This library was specified with -dlopen. |
| 3920 | if test "$pass" = dlopen; then |
| 3921 | if test -z "$libdir"; then |
| 3922 | func_fatal_error "cannot -dlopen a convenience library: \`$lib'" |
| 3923 | fi |
| 3924 | if test -z "$dlname" || |
| 3925 | test "$dlopen_support" != yes || |
| 3926 | test "$build_libtool_libs" = no; then |
| 3927 | # If there is no dlname, no dlopen support or we're linking |
| 3928 | # statically, we need to preload. We also need to preload any |
| 3929 | # dependent libraries so libltdl's deplib preloader doesn't |
| 3930 | # bomb out in the load deplibs phase. |
| 3931 | dlprefiles="$dlprefiles $lib $dependency_libs" |
| 3932 | else |
| 3933 | newdlfiles="$newdlfiles $lib" |
| 3934 | fi |
| 3935 | continue |
| 3936 | fi # $pass = dlopen |
| 3937 | |
| 3938 | # We need an absolute path. |
| 3939 | case $ladir in |
| 3940 | [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; |
| 3941 | *) |
| 3942 | abs_ladir=`cd "$ladir" && pwd` |
| 3943 | if test -z "$abs_ladir"; then |
| 3944 | func_warning "cannot determine absolute directory name of \`$ladir'" |
| 3945 | func_warning "passing it literally to the linker, although it might fail" |
| 3946 | abs_ladir="$ladir" |
| 3947 | fi |
| 3948 | ;; |
| 3949 | esac |
| 3950 | func_basename "$lib" |
| 3951 | laname="$func_basename_result" |
| 3952 | |
| 3953 | # Find the relevant object directory and library name. |
| 3954 | if test "X$installed" = Xyes; then |
| 3955 | if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
| 3956 | func_warning "library \`$lib' was moved." |
| 3957 | dir="$ladir" |
| 3958 | absdir="$abs_ladir" |
| 3959 | libdir="$abs_ladir" |
| 3960 | else |
| 3961 | dir="$libdir" |
| 3962 | absdir="$libdir" |
| 3963 | fi |
| 3964 | test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes |
| 3965 | else |
| 3966 | if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
| 3967 | dir="$ladir" |
| 3968 | absdir="$abs_ladir" |
| 3969 | # Remove this search path later |
| 3970 | notinst_path="$notinst_path $abs_ladir" |
| 3971 | else |
| 3972 | dir="$ladir/$objdir" |
| 3973 | absdir="$abs_ladir/$objdir" |
| 3974 | # Remove this search path later |
| 3975 | notinst_path="$notinst_path $abs_ladir" |
| 3976 | fi |
| 3977 | fi # $installed = yes |
| 3978 | func_stripname 'lib' '.la' "$laname" |
| 3979 | name=$func_stripname_result |
| 3980 | |
| 3981 | # This library was specified with -dlpreopen. |
| 3982 | if test "$pass" = dlpreopen; then |
| 3983 | if test -z "$libdir" && test "$linkmode" = prog; then |
| 3984 | func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" |
| 3985 | fi |
| 3986 | # Prefer using a static library (so that no silly _DYNAMIC symbols |
| 3987 | # are required to link). |
| 3988 | if test -n "$old_library"; then |
| 3989 | newdlprefiles="$newdlprefiles $dir/$old_library" |
| 3990 | # Keep a list of preopened convenience libraries to check |
| 3991 | # that they are being used correctly in the link pass. |
| 3992 | test -z "$libdir" && \ |
| 3993 | dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library" |
| 3994 | # Otherwise, use the dlname, so that lt_dlopen finds it. |
| 3995 | elif test -n "$dlname"; then |
| 3996 | newdlprefiles="$newdlprefiles $dir/$dlname" |
| 3997 | else |
| 3998 | newdlprefiles="$newdlprefiles $dir/$linklib" |
| 3999 | fi |
| 4000 | fi # $pass = dlpreopen |
| 4001 | |
| 4002 | if test -z "$libdir"; then |
| 4003 | # Link the convenience library |
| 4004 | if test "$linkmode" = lib; then |
| 4005 | deplibs="$dir/$old_library $deplibs" |
| 4006 | elif test "$linkmode,$pass" = "prog,link"; then |
| 4007 | compile_deplibs="$dir/$old_library $compile_deplibs" |
| 4008 | finalize_deplibs="$dir/$old_library $finalize_deplibs" |
| 4009 | else |
| 4010 | deplibs="$lib $deplibs" # used for prog,scan pass |
| 4011 | fi |
| 4012 | continue |
| 4013 | fi |
| 4014 | |
| 4015 | |
| 4016 | if test "$linkmode" = prog && test "$pass" != link; then |
| 4017 | newlib_search_path="$newlib_search_path $ladir" |
| 4018 | deplibs="$lib $deplibs" |
| 4019 | |
| 4020 | linkalldeplibs=no |
| 4021 | if test "$link_all_deplibs" != no || test -z "$library_names" || |
| 4022 | test "$build_libtool_libs" = no; then |
| 4023 | linkalldeplibs=yes |
| 4024 | fi |
| 4025 | |
| 4026 | tmp_libs= |
| 4027 | for deplib in $dependency_libs; do |
| 4028 | case $deplib in |
| 4029 | -L*) func_stripname '-L' '' "$deplib" |
| 4030 | newlib_search_path="$newlib_search_path $func_stripname_result" |
| 4031 | ;; |
| 4032 | esac |
| 4033 | # Need to link against all dependency_libs? |
| 4034 | if test "$linkalldeplibs" = yes; then |
| 4035 | deplibs="$deplib $deplibs" |
| 4036 | else |
| 4037 | # Need to hardcode shared library paths |
| 4038 | # or/and link against static libraries |
| 4039 | newdependency_libs="$deplib $newdependency_libs" |
| 4040 | fi |
| 4041 | if $opt_duplicate_deps ; then |
| 4042 | case "$tmp_libs " in |
| 4043 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
| 4044 | esac |
| 4045 | fi |
| 4046 | tmp_libs="$tmp_libs $deplib" |
| 4047 | done # for deplib |
| 4048 | continue |
| 4049 | fi # $linkmode = prog... |
| 4050 | |
| 4051 | if test "$linkmode,$pass" = "prog,link"; then |
| 4052 | if test -n "$library_names" && |
| 4053 | { { test "$prefer_static_libs" = no || |
| 4054 | test "$prefer_static_libs,$installed" = "built,yes"; } || |
| 4055 | test -z "$old_library"; }; then |
| 4056 | # We need to hardcode the library path |
| 4057 | if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then |
| 4058 | # Make sure the rpath contains only unique directories. |
| 4059 | case "$temp_rpath:" in |
| 4060 | *"$absdir:"*) ;; |
| 4061 | *) temp_rpath="$temp_rpath$absdir:" ;; |
| 4062 | esac |
| 4063 | fi |
| 4064 | |
| 4065 | # Hardcode the library path. |
| 4066 | # Skip directories that are in the system default run-time |
| 4067 | # search path. |
| 4068 | case " $sys_lib_dlsearch_path " in |
| 4069 | *" $absdir "*) ;; |
| 4070 | *) |
| 4071 | case "$compile_rpath " in |
| 4072 | *" $absdir "*) ;; |
| 4073 | *) compile_rpath="$compile_rpath $absdir" |
| 4074 | esac |
| 4075 | ;; |
| 4076 | esac |
| 4077 | case " $sys_lib_dlsearch_path " in |
| 4078 | *" $libdir "*) ;; |
| 4079 | *) |
| 4080 | case "$finalize_rpath " in |
| 4081 | *" $libdir "*) ;; |
| 4082 | *) finalize_rpath="$finalize_rpath $libdir" |
| 4083 | esac |
| 4084 | ;; |
| 4085 | esac |
| 4086 | fi # $linkmode,$pass = prog,link... |
| 4087 | |
| 4088 | if test "$alldeplibs" = yes && |
| 4089 | { test "$deplibs_check_method" = pass_all || |
| 4090 | { test "$build_libtool_libs" = yes && |
| 4091 | test -n "$library_names"; }; }; then |
| 4092 | # We only need to search for static libraries |
| 4093 | continue |
| 4094 | fi |
| 4095 | fi |
| 4096 | |
| 4097 | link_static=no # Whether the deplib will be linked statically |
| 4098 | use_static_libs=$prefer_static_libs |
| 4099 | if test "$use_static_libs" = built && test "$installed" = yes; then |
| 4100 | use_static_libs=no |
| 4101 | fi |
| 4102 | if test -n "$library_names" && |
| 4103 | { test "$use_static_libs" = no || test -z "$old_library"; }; then |
| 4104 | case $host in |
| 4105 | *cygwin* | *mingw*) |
| 4106 | # No point in relinking DLLs because paths are not encoded |
| 4107 | notinst_deplibs="$notinst_deplibs $lib" |
| 4108 | need_relink=no |
| 4109 | ;; |
| 4110 | *) |
| 4111 | if test "$installed" = no; then |
| 4112 | notinst_deplibs="$notinst_deplibs $lib" |
| 4113 | need_relink=yes |
| 4114 | fi |
| 4115 | ;; |
| 4116 | esac |
| 4117 | # This is a shared library |
| 4118 | |
| 4119 | # Warn about portability, can't link against -module's on some |
| 4120 | # systems (darwin). Don't bleat about dlopened modules though! |
| 4121 | dlopenmodule="" |
| 4122 | for dlpremoduletest in $dlprefiles; do |
| 4123 | if test "X$dlpremoduletest" = "X$lib"; then |
| 4124 | dlopenmodule="$dlpremoduletest" |
| 4125 | break |
| 4126 | fi |
| 4127 | done |
| 4128 | if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then |
| 4129 | $ECHO |
| 4130 | if test "$linkmode" = prog; then |
| 4131 | $ECHO "*** Warning: Linking the executable $output against the loadable module" |
| 4132 | else |
| 4133 | $ECHO "*** Warning: Linking the shared library $output against the loadable module" |
| 4134 | fi |
| 4135 | $ECHO "*** $linklib is not portable!" |
| 4136 | fi |
| 4137 | if test "$linkmode" = lib && |
| 4138 | test "$hardcode_into_libs" = yes; then |
| 4139 | # Hardcode the library path. |
| 4140 | # Skip directories that are in the system default run-time |
| 4141 | # search path. |
| 4142 | case " $sys_lib_dlsearch_path " in |
| 4143 | *" $absdir "*) ;; |
| 4144 | *) |
| 4145 | case "$compile_rpath " in |
| 4146 | *" $absdir "*) ;; |
| 4147 | *) compile_rpath="$compile_rpath $absdir" |
| 4148 | esac |
| 4149 | ;; |
| 4150 | esac |
| 4151 | case " $sys_lib_dlsearch_path " in |
| 4152 | *" $libdir "*) ;; |
| 4153 | *) |
| 4154 | case "$finalize_rpath " in |
| 4155 | *" $libdir "*) ;; |
| 4156 | *) finalize_rpath="$finalize_rpath $libdir" |
| 4157 | esac |
| 4158 | ;; |
| 4159 | esac |
| 4160 | fi |
| 4161 | |
| 4162 | if test -n "$old_archive_from_expsyms_cmds"; then |
| 4163 | # figure out the soname |
| 4164 | set dummy $library_names |
| 4165 | shift |
| 4166 | realname="$1" |
| 4167 | shift |
| 4168 | libname=`eval "\\$ECHO \"$libname_spec\""` |
| 4169 | # use dlname if we got it. it's perfectly good, no? |
| 4170 | if test -n "$dlname"; then |
| 4171 | soname="$dlname" |
| 4172 | elif test -n "$soname_spec"; then |
| 4173 | # bleh windows |
| 4174 | case $host in |
| 4175 | *cygwin* | mingw*) |
| 4176 | major=`expr $current - $age` |
| 4177 | versuffix="-$major" |
| 4178 | ;; |
| 4179 | esac |
| 4180 | eval soname=\"$soname_spec\" |
| 4181 | else |
| 4182 | soname="$realname" |
| 4183 | fi |
| 4184 | |
| 4185 | # Make a new name for the extract_expsyms_cmds to use |
| 4186 | soroot="$soname" |
| 4187 | func_basename "$soroot" |
| 4188 | soname="$func_basename_result" |
| 4189 | func_stripname 'lib' '.dll' "$soname" |
| 4190 | newlib=libimp-$func_stripname_result.a |
| 4191 | |
| 4192 | # If the library has no export list, then create one now |
| 4193 | if test -f "$output_objdir/$soname-def"; then : |
| 4194 | else |
| 4195 | func_echo "extracting exported symbol list from \`$soname'" |
| 4196 | func_execute_cmds "$extract_expsyms_cmds" 'exit $?' |
| 4197 | fi |
| 4198 | |
| 4199 | # Create $newlib |
| 4200 | if test -f "$output_objdir/$newlib"; then :; else |
| 4201 | func_echo "generating import library for \`$soname'" |
| 4202 | func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' |
| 4203 | fi |
| 4204 | # make sure the library variables are pointing to the new library |
| 4205 | dir=$output_objdir |
| 4206 | linklib=$newlib |
| 4207 | fi # test -n "$old_archive_from_expsyms_cmds" |
| 4208 | |
| 4209 | if test "$linkmode" = prog || test "$mode" != relink; then |
| 4210 | add_shlibpath= |
| 4211 | add_dir= |
| 4212 | add= |
| 4213 | lib_linked=yes |
| 4214 | case $hardcode_action in |
| 4215 | immediate | unsupported) |
| 4216 | if test "$hardcode_direct" = no; then |
| 4217 | add="$dir/$linklib" |
| 4218 | case $host in |
| 4219 | *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; |
| 4220 | *-*-sysv4*uw2*) add_dir="-L$dir" ;; |
| 4221 | *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ |
| 4222 | *-*-unixware7*) add_dir="-L$dir" ;; |
| 4223 | *-*-darwin* ) |
| 4224 | # if the lib is a (non-dlopened) module then we can not |
| 4225 | # link against it, someone is ignoring the earlier warnings |
| 4226 | if /usr/bin/file -L $add 2> /dev/null | |
| 4227 | $GREP ": [^:]* bundle" >/dev/null ; then |
| 4228 | if test "X$dlopenmodule" != "X$lib"; then |
| 4229 | $ECHO "*** Warning: lib $linklib is a module, not a shared library" |
| 4230 | if test -z "$old_library" ; then |
| 4231 | $ECHO |
| 4232 | $ECHO "*** And there doesn't seem to be a static archive available" |
| 4233 | $ECHO "*** The link will probably fail, sorry" |
| 4234 | else |
| 4235 | add="$dir/$old_library" |
| 4236 | fi |
| 4237 | elif test -n "$old_library"; then |
| 4238 | add="$dir/$old_library" |
| 4239 | fi |
| 4240 | fi |
| 4241 | esac |
| 4242 | elif test "$hardcode_minus_L" = no; then |
| 4243 | case $host in |
| 4244 | *-*-sunos*) add_shlibpath="$dir" ;; |
| 4245 | esac |
| 4246 | add_dir="-L$dir" |
| 4247 | add="-l$name" |
| 4248 | elif test "$hardcode_shlibpath_var" = no; then |
| 4249 | add_shlibpath="$dir" |
| 4250 | add="-l$name" |
| 4251 | else |
| 4252 | lib_linked=no |
| 4253 | fi |
| 4254 | ;; |
| 4255 | relink) |
| 4256 | if test "$hardcode_direct" = yes && |
| 4257 | test "$hardcode_direct_absolute" = no; then |
| 4258 | add="$dir/$linklib" |
| 4259 | elif test "$hardcode_minus_L" = yes; then |
| 4260 | add_dir="-L$dir" |
| 4261 | # Try looking first in the location we're being installed to. |
| 4262 | if test -n "$inst_prefix_dir"; then |
| 4263 | case $libdir in |
| 4264 | [\\/]*) |
| 4265 | add_dir="$add_dir -L$inst_prefix_dir$libdir" |
| 4266 | ;; |
| 4267 | esac |
| 4268 | fi |
| 4269 | add="-l$name" |
| 4270 | elif test "$hardcode_shlibpath_var" = yes; then |
| 4271 | add_shlibpath="$dir" |
| 4272 | add="-l$name" |
| 4273 | else |
| 4274 | lib_linked=no |
| 4275 | fi |
| 4276 | ;; |
| 4277 | *) lib_linked=no ;; |
| 4278 | esac |
| 4279 | |
| 4280 | if test "$lib_linked" != yes; then |
| 4281 | func_fatal_configuration "unsupported hardcode properties" |
| 4282 | fi |
| 4283 | |
| 4284 | if test -n "$add_shlibpath"; then |
| 4285 | case :$compile_shlibpath: in |
| 4286 | *":$add_shlibpath:"*) ;; |
| 4287 | *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; |
| 4288 | esac |
| 4289 | fi |
| 4290 | if test "$linkmode" = prog; then |
| 4291 | test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" |
| 4292 | test -n "$add" && compile_deplibs="$add $compile_deplibs" |
| 4293 | else |
| 4294 | test -n "$add_dir" && deplibs="$add_dir $deplibs" |
| 4295 | test -n "$add" && deplibs="$add $deplibs" |
| 4296 | if test "$hardcode_direct" != yes && |
| 4297 | test "$hardcode_minus_L" != yes && |
| 4298 | test "$hardcode_shlibpath_var" = yes; then |
| 4299 | case :$finalize_shlibpath: in |
| 4300 | *":$libdir:"*) ;; |
| 4301 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
| 4302 | esac |
| 4303 | fi |
| 4304 | fi |
| 4305 | fi |
| 4306 | |
| 4307 | if test "$linkmode" = prog || test "$mode" = relink; then |
| 4308 | add_shlibpath= |
| 4309 | add_dir= |
| 4310 | add= |
| 4311 | # Finalize command for both is simple: just hardcode it. |
| 4312 | if test "$hardcode_direct" = yes && |
| 4313 | test "$hardcode_direct_absolute" = no; then |
| 4314 | add="$libdir/$linklib" |
| 4315 | elif test "$hardcode_minus_L" = yes; then |
| 4316 | add_dir="-L$libdir" |
| 4317 | add="-l$name" |
| 4318 | elif test "$hardcode_shlibpath_var" = yes; then |
| 4319 | case :$finalize_shlibpath: in |
| 4320 | *":$libdir:"*) ;; |
| 4321 | *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
| 4322 | esac |
| 4323 | add="-l$name" |
| 4324 | elif test "$hardcode_automatic" = yes; then |
| 4325 | if test -n "$inst_prefix_dir" && |
| 4326 | test -f "$inst_prefix_dir$libdir/$linklib" ; then |
| 4327 | add="$inst_prefix_dir$libdir/$linklib" |
| 4328 | else |
| 4329 | add="$libdir/$linklib" |
| 4330 | fi |
| 4331 | else |
| 4332 | # We cannot seem to hardcode it, guess we'll fake it. |
| 4333 | add_dir="-L$libdir" |
| 4334 | # Try looking first in the location we're being installed to. |
| 4335 | if test -n "$inst_prefix_dir"; then |
| 4336 | case $libdir in |
| 4337 | [\\/]*) |
| 4338 | add_dir="$add_dir -L$inst_prefix_dir$libdir" |
| 4339 | ;; |
| 4340 | esac |
| 4341 | fi |
| 4342 | add="-l$name" |
| 4343 | fi |
| 4344 | |
| 4345 | if test "$linkmode" = prog; then |
| 4346 | test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" |
| 4347 | test -n "$add" && finalize_deplibs="$add $finalize_deplibs" |
| 4348 | else |
| 4349 | test -n "$add_dir" && deplibs="$add_dir $deplibs" |
| 4350 | test -n "$add" && deplibs="$add $deplibs" |
| 4351 | fi |
| 4352 | fi |
| 4353 | elif test "$linkmode" = prog; then |
| 4354 | # Here we assume that one of hardcode_direct or hardcode_minus_L |
| 4355 | # is not unsupported. This is valid on all known static and |
| 4356 | # shared platforms. |
| 4357 | if test "$hardcode_direct" != unsupported; then |
| 4358 | test -n "$old_library" && linklib="$old_library" |
| 4359 | compile_deplibs="$dir/$linklib $compile_deplibs" |
| 4360 | finalize_deplibs="$dir/$linklib $finalize_deplibs" |
| 4361 | else |
| 4362 | compile_deplibs="-l$name -L$dir $compile_deplibs" |
| 4363 | finalize_deplibs="-l$name -L$dir $finalize_deplibs" |
| 4364 | fi |
| 4365 | elif test "$build_libtool_libs" = yes; then |
| 4366 | # Not a shared library |
| 4367 | if test "$deplibs_check_method" != pass_all; then |
| 4368 | # We're trying link a shared library against a static one |
| 4369 | # but the system doesn't support it. |
| 4370 | |
| 4371 | # Just print a warning and add the library to dependency_libs so |
| 4372 | # that the program can be linked against the static library. |
| 4373 | $ECHO |
| 4374 | $ECHO "*** Warning: This system can not link to static lib archive $lib." |
| 4375 | $ECHO "*** I have the capability to make that library automatically link in when" |
| 4376 | $ECHO "*** you link to this library. But I can only do this if you have a" |
| 4377 | $ECHO "*** shared version of the library, which you do not appear to have." |
| 4378 | if test "$module" = yes; then |
| 4379 | $ECHO "*** But as you try to build a module library, libtool will still create " |
| 4380 | $ECHO "*** a static module, that should work as long as the dlopening application" |
| 4381 | $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime." |
| 4382 | if test -z "$global_symbol_pipe"; then |
| 4383 | $ECHO |
| 4384 | $ECHO "*** However, this would only work if libtool was able to extract symbol" |
| 4385 | $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" |
| 4386 | $ECHO "*** not find such a program. So, this module is probably useless." |
| 4387 | $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." |
| 4388 | fi |
| 4389 | if test "$build_old_libs" = no; then |
| 4390 | build_libtool_libs=module |
| 4391 | build_old_libs=yes |
| 4392 | else |
| 4393 | build_libtool_libs=no |
| 4394 | fi |
| 4395 | fi |
| 4396 | else |
| 4397 | deplibs="$dir/$old_library $deplibs" |
| 4398 | link_static=yes |
| 4399 | fi |
| 4400 | fi # link shared/static library? |
| 4401 | |
| 4402 | if test "$linkmode" = lib; then |
| 4403 | if test -n "$dependency_libs" && |
| 4404 | { test "$hardcode_into_libs" != yes || |
| 4405 | test "$build_old_libs" = yes || |
| 4406 | test "$link_static" = yes; }; then |
| 4407 | # Extract -R from dependency_libs |
| 4408 | temp_deplibs= |
| 4409 | for libdir in $dependency_libs; do |
| 4410 | case $libdir in |
| 4411 | -R*) func_stripname '-R' '' "$libdir" |
| 4412 | temp_xrpath=$func_stripname_result |
| 4413 | case " $xrpath " in |
| 4414 | *" $temp_xrpath "*) ;; |
| 4415 | *) xrpath="$xrpath $temp_xrpath";; |
| 4416 | esac;; |
| 4417 | *) temp_deplibs="$temp_deplibs $libdir";; |
| 4418 | esac |
| 4419 | done |
| 4420 | dependency_libs="$temp_deplibs" |
| 4421 | fi |
| 4422 | |
| 4423 | newlib_search_path="$newlib_search_path $absdir" |
| 4424 | # Link against this library |
| 4425 | test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" |
| 4426 | # ... and its dependency_libs |
| 4427 | tmp_libs= |
| 4428 | for deplib in $dependency_libs; do |
| 4429 | newdependency_libs="$deplib $newdependency_libs" |
| 4430 | if $opt_duplicate_deps ; then |
| 4431 | case "$tmp_libs " in |
| 4432 | *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
| 4433 | esac |
| 4434 | fi |
| 4435 | tmp_libs="$tmp_libs $deplib" |
| 4436 | done |
| 4437 | |
| 4438 | if test "$link_all_deplibs" != no; then |
| 4439 | # Add the search paths of all dependency libraries |
| 4440 | for deplib in $dependency_libs; do |
| 4441 | case $deplib in |
| 4442 | -L*) path="$deplib" ;; |
| 4443 | *.la) |
| 4444 | func_dirname "$deplib" "" "." |
| 4445 | dir="$func_dirname_result" |
| 4446 | # We need an absolute path. |
| 4447 | case $dir in |
| 4448 | [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; |
| 4449 | *) |
| 4450 | absdir=`cd "$dir" && pwd` |
| 4451 | if test -z "$absdir"; then |
| 4452 | func_warning "cannot determine absolute directory name of \`$dir'" |
| 4453 | absdir="$dir" |
| 4454 | fi |
| 4455 | ;; |
| 4456 | esac |
| 4457 | if $GREP "^installed=no" $deplib > /dev/null; then |
| 4458 | case $host in |
| 4459 | *-*-darwin*) |
| 4460 | depdepl= |
| 4461 | eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` |
| 4462 | if test -n "$deplibrary_names" ; then |
| 4463 | for tmp in $deplibrary_names ; do |
| 4464 | depdepl=$tmp |
| 4465 | done |
| 4466 | if test -f "$absdir/$objdir/$depdepl" ; then |
| 4467 | depdepl="$absdir/$objdir/$depdepl" |
| 4468 | darwin_install_name=`otool -L $depdepl | $SED -n -e '3q;2,2p' | $SED -e 's/(.*//'` |
| 4469 | darwin_install_name=`$ECHO $darwin_install_name` |
| 4470 | if test -z "$darwin_install_name"; then |
| 4471 | darwin_install_name=`otool64 -L $depdepl | $SED -n -e '3q;2,2p' | $SED -e 's/(.*//'` |
| 4472 | darwin_install_name=`$ECHO $darwin_install_name` |
| 4473 | fi |
| 4474 | compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" |
| 4475 | linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}" |
| 4476 | path= |
| 4477 | fi |
| 4478 | fi |
| 4479 | ;; |
| 4480 | *) |
| 4481 | path="-L$absdir/$objdir" |
| 4482 | ;; |
| 4483 | esac |
| 4484 | else |
| 4485 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
| 4486 | test -z "$libdir" && \ |
| 4487 | func_fatal_error "\`$deplib' is not a valid libtool archive" |
| 4488 | test "$absdir" != "$libdir" && \ |
| 4489 | func_warning "\`$deplib' seems to be moved" |
| 4490 | |
| 4491 | path="-L$absdir" |
| 4492 | fi |
| 4493 | ;; |
| 4494 | esac |
| 4495 | case " $deplibs " in |
| 4496 | *" $path "*) ;; |
| 4497 | *) deplibs="$path $deplibs" ;; |
| 4498 | esac |
| 4499 | done |
| 4500 | fi # link_all_deplibs != no |
| 4501 | fi # linkmode = lib |
| 4502 | done # for deplib in $libs |
| 4503 | dependency_libs="$newdependency_libs" |
| 4504 | if test "$pass" = dlpreopen; then |
| 4505 | # Link the dlpreopened libraries before other libraries |
| 4506 | for deplib in $save_deplibs; do |
| 4507 | deplibs="$deplib $deplibs" |
| 4508 | done |
| 4509 | fi |
| 4510 | if test "$pass" != dlopen; then |
| 4511 | if test "$pass" != conv; then |
| 4512 | # Make sure lib_search_path contains only unique directories. |
| 4513 | lib_search_path= |
| 4514 | for dir in $newlib_search_path; do |
| 4515 | case "$lib_search_path " in |
| 4516 | *" $dir "*) ;; |
| 4517 | *) lib_search_path="$lib_search_path $dir" ;; |
| 4518 | esac |
| 4519 | done |
| 4520 | newlib_search_path= |
| 4521 | fi |
| 4522 | |
| 4523 | if test "$linkmode,$pass" != "prog,link"; then |
| 4524 | vars="deplibs" |
| 4525 | else |
| 4526 | vars="compile_deplibs finalize_deplibs" |
| 4527 | fi |
| 4528 | for var in $vars dependency_libs; do |
| 4529 | # Add libraries to $var in reverse order |
| 4530 | eval tmp_libs=\"\$$var\" |
| 4531 | new_libs= |
| 4532 | for deplib in $tmp_libs; do |
| 4533 | # FIXME: Pedantically, this is the right thing to do, so |
| 4534 | # that some nasty dependency loop isn't accidentally |
| 4535 | # broken: |
| 4536 | #new_libs="$deplib $new_libs" |
| 4537 | # Pragmatically, this seems to cause very few problems in |
| 4538 | # practice: |
| 4539 | case $deplib in |
| 4540 | -L*) new_libs="$deplib $new_libs" ;; |
| 4541 | -R*) ;; |
| 4542 | *) |
| 4543 | # And here is the reason: when a library appears more |
| 4544 | # than once as an explicit dependence of a library, or |
| 4545 | # is implicitly linked in more than once by the |
| 4546 | # compiler, it is considered special, and multiple |
| 4547 | # occurrences thereof are not removed. Compare this |
| 4548 | # with having the same library being listed as a |
| 4549 | # dependency of multiple other libraries: in this case, |
| 4550 | # we know (pedantically, we assume) the library does not |
| 4551 | # need to be listed more than once, so we keep only the |
| 4552 | # last copy. This is not always right, but it is rare |
| 4553 | # enough that we require users that really mean to play |
| 4554 | # such unportable linking tricks to link the library |
| 4555 | # using -Wl,-lname, so that libtool does not consider it |
| 4556 | # for duplicate removal. |
| 4557 | case " $specialdeplibs " in |
| 4558 | *" $deplib "*) new_libs="$deplib $new_libs" ;; |
| 4559 | *) |
| 4560 | case " $new_libs " in |
| 4561 | *" $deplib "*) ;; |
| 4562 | *) new_libs="$deplib $new_libs" ;; |
| 4563 | esac |
| 4564 | ;; |
| 4565 | esac |
| 4566 | ;; |
| 4567 | esac |
| 4568 | done |
| 4569 | tmp_libs= |
| 4570 | for deplib in $new_libs; do |
| 4571 | case $deplib in |
| 4572 | -L*) |
| 4573 | case " $tmp_libs " in |
| 4574 | *" $deplib "*) ;; |
| 4575 | *) tmp_libs="$tmp_libs $deplib" ;; |
| 4576 | esac |
| 4577 | ;; |
| 4578 | *) tmp_libs="$tmp_libs $deplib" ;; |
| 4579 | esac |
| 4580 | done |
| 4581 | eval $var=\"$tmp_libs\" |
| 4582 | done # for var |
| 4583 | fi |
| 4584 | # Last step: remove runtime libs from dependency_libs |
| 4585 | # (they stay in deplibs) |
| 4586 | tmp_libs= |
| 4587 | for i in $dependency_libs ; do |
| 4588 | case " $predeps $postdeps $compiler_lib_search_path " in |
| 4589 | *" $i "*) |
| 4590 | i="" |
| 4591 | ;; |
| 4592 | esac |
| 4593 | if test -n "$i" ; then |
| 4594 | tmp_libs="$tmp_libs $i" |
| 4595 | fi |
| 4596 | done |
| 4597 | dependency_libs=$tmp_libs |
| 4598 | done # for pass |
| 4599 | if test "$linkmode" = prog; then |
| 4600 | dlfiles="$newdlfiles" |
| 4601 | fi |
| 4602 | if test "$linkmode" = prog || test "$linkmode" = lib; then |
| 4603 | dlprefiles="$newdlprefiles" |
| 4604 | fi |
| 4605 | |
| 4606 | case $linkmode in |
| 4607 | oldlib) |
| 4608 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
| 4609 | func_warning "\`-dlopen' is ignored for archives" |
| 4610 | fi |
| 4611 | |
| 4612 | test -n "$deplibs" && \ |
| 4613 | func_warning "\`-l' and \`-L' are ignored for archives" |
| 4614 | |
| 4615 | |
| 4616 | test -n "$rpath" && \ |
| 4617 | func_warning "\`-rpath' is ignored for archives" |
| 4618 | |
| 4619 | test -n "$xrpath" && \ |
| 4620 | func_warning "\`-R' is ignored for archives" |
| 4621 | |
| 4622 | test -n "$vinfo" && \ |
| 4623 | func_warning "\`-version-info/-version-number' is ignored for archives" |
| 4624 | |
| 4625 | test -n "$release" && \ |
| 4626 | func_warning "\`-release' is ignored for archives" |
| 4627 | |
| 4628 | test -n "$export_symbols$export_symbols_regex" && \ |
| 4629 | func_warning "\`-export-symbols' is ignored for archives" |
| 4630 | |
| 4631 | # Now set the variables for building old libraries. |
| 4632 | build_libtool_libs=no |
| 4633 | oldlibs="$output" |
| 4634 | objs="$objs$old_deplibs" |
| 4635 | ;; |
| 4636 | |
| 4637 | lib) |
| 4638 | # Make sure we only generate libraries of the form `libNAME.la'. |
| 4639 | case $outputname in |
| 4640 | lib*) |
| 4641 | func_stripname 'lib' '.la' "$outputname" |
| 4642 | name=$func_stripname_result |
| 4643 | eval shared_ext=\"$shrext_cmds\" |
| 4644 | eval libname=\"$libname_spec\" |
| 4645 | ;; |
| 4646 | *) |
| 4647 | test "$module" = no && \ |
| 4648 | func_fatal_help "libtool library \`$output' must begin with \`lib'" |
| 4649 | |
| 4650 | if test "$need_lib_prefix" != no; then |
| 4651 | # Add the "lib" prefix for modules if required |
| 4652 | func_stripname '' '.la' "$outputname" |
| 4653 | name=$func_stripname_result |
| 4654 | eval shared_ext=\"$shrext_cmds\" |
| 4655 | eval libname=\"$libname_spec\" |
| 4656 | else |
| 4657 | func_stripname '' '.la' "$outputname" |
| 4658 | libname=$func_stripname_result |
| 4659 | fi |
| 4660 | ;; |
| 4661 | esac |
| 4662 | |
| 4663 | if test -n "$objs"; then |
| 4664 | if test "$deplibs_check_method" != pass_all; then |
| 4665 | func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" |
| 4666 | else |
| 4667 | $ECHO |
| 4668 | $ECHO "*** Warning: Linking the shared library $output against the non-libtool" |
| 4669 | $ECHO "*** objects $objs is not portable!" |
| 4670 | libobjs="$libobjs $objs" |
| 4671 | fi |
| 4672 | fi |
| 4673 | |
| 4674 | test "$dlself" != no && \ |
| 4675 | func_warning "\`-dlopen self' is ignored for libtool libraries" |
| 4676 | |
| 4677 | set dummy $rpath |
| 4678 | shift |
| 4679 | test "$#" -gt 1 && \ |
| 4680 | func_warning "ignoring multiple \`-rpath's for a libtool library" |
| 4681 | |
| 4682 | install_libdir="$1" |
| 4683 | |
| 4684 | oldlibs= |
| 4685 | if test -z "$rpath"; then |
| 4686 | if test "$build_libtool_libs" = yes; then |
| 4687 | # Building a libtool convenience library. |
| 4688 | # Some compilers have problems with a `.al' extension so |
| 4689 | # convenience libraries should have the same extension an |
| 4690 | # archive normally would. |
| 4691 | oldlibs="$output_objdir/$libname.$libext $oldlibs" |
| 4692 | build_libtool_libs=convenience |
| 4693 | build_old_libs=yes |
| 4694 | fi |
| 4695 | |
| 4696 | test -n "$vinfo" && \ |
| 4697 | func_warning "\`-version-info/-version-number' is ignored for convenience libraries" |
| 4698 | |
| 4699 | test -n "$release" && \ |
| 4700 | func_warning "\`-release' is ignored for convenience libraries" |
| 4701 | else |
| 4702 | |
| 4703 | # Parse the version information argument. |
| 4704 | save_ifs="$IFS"; IFS=':' |
| 4705 | set dummy $vinfo 0 0 0 |
| 4706 | shift |
| 4707 | IFS="$save_ifs" |
| 4708 | |
| 4709 | test -n "$7" && \ |
| 4710 | func_fatal_help "too many parameters to \`-version-info'" |
| 4711 | |
| 4712 | # convert absolute version numbers to libtool ages |
| 4713 | # this retains compatibility with .la files and attempts |
| 4714 | # to make the code below a bit more comprehensible |
| 4715 | |
| 4716 | case $vinfo_number in |
| 4717 | yes) |
| 4718 | number_major="$1" |
| 4719 | number_minor="$2" |
| 4720 | number_revision="$3" |
| 4721 | # |
| 4722 | # There are really only two kinds -- those that |
| 4723 | # use the current revision as the major version |
| 4724 | # and those that subtract age and use age as |
| 4725 | # a minor version. But, then there is irix |
| 4726 | # which has an extra 1 added just for fun |
| 4727 | # |
| 4728 | case $version_type in |
| 4729 | darwin|linux|osf|windows|none) |
| 4730 | current=`expr $number_major + $number_minor` |
| 4731 | age="$number_minor" |
| 4732 | revision="$number_revision" |
| 4733 | ;; |
| 4734 | freebsd-aout|freebsd-elf|sunos) |
| 4735 | current="$number_major" |
| 4736 | revision="$number_minor" |
| 4737 | age="0" |
| 4738 | ;; |
| 4739 | irix|nonstopux) |
| 4740 | current=`expr $number_major + $number_minor - 1` |
| 4741 | age="$number_minor" |
| 4742 | revision="$number_minor" |
| 4743 | ;; |
| 4744 | esac |
| 4745 | ;; |
| 4746 | no) |
| 4747 | current="$1" |
| 4748 | revision="$2" |
| 4749 | age="$3" |
| 4750 | ;; |
| 4751 | esac |
| 4752 | |
| 4753 | # Check that each of the things are valid numbers. |
| 4754 | case $current in |
| 4755 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; |
| 4756 | *) |
| 4757 | func_error "CURRENT \`$current' must be a nonnegative integer" |
| 4758 | func_fatal_error "\`$vinfo' is not valid version information" |
| 4759 | ;; |
| 4760 | esac |
| 4761 | |
| 4762 | case $revision in |
| 4763 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; |
| 4764 | *) |
| 4765 | func_error "REVISION \`$revision' must be a nonnegative integer" |
| 4766 | func_fatal_error "\`$vinfo' is not valid version information" |
| 4767 | ;; |
| 4768 | esac |
| 4769 | |
| 4770 | case $age in |
| 4771 | 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; |
| 4772 | *) |
| 4773 | func_error "AGE \`$age' must be a nonnegative integer" |
| 4774 | func_fatal_error "\`$vinfo' is not valid version information" |
| 4775 | ;; |
| 4776 | esac |
| 4777 | |
| 4778 | if test "$age" -gt "$current"; then |
| 4779 | func_error "AGE \`$age' is greater than the current interface number \`$current'" |
| 4780 | func_fatal_error "\`$vinfo' is not valid version information" |
| 4781 | fi |
| 4782 | |
| 4783 | # Calculate the version variables. |
| 4784 | major= |
| 4785 | versuffix= |
| 4786 | verstring= |
| 4787 | case $version_type in |
| 4788 | none) ;; |
| 4789 | |
| 4790 | darwin) |
| 4791 | # Like Linux, but with the current version available in |
| 4792 | # verstring for coding it into the library header |
| 4793 | major=.`expr $current - $age` |
| 4794 | versuffix="$major.$age.$revision" |
| 4795 | # Darwin ld doesn't like 0 for these options... |
| 4796 | minor_current=`expr $current + 1` |
| 4797 | verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" |
| 4798 | ;; |
| 4799 | |
| 4800 | freebsd-aout) |
| 4801 | major=".$current" |
| 4802 | versuffix=".$current.$revision"; |
| 4803 | ;; |
| 4804 | |
| 4805 | freebsd-elf) |
| 4806 | major=".$current" |
| 4807 | versuffix=".$current" |
| 4808 | ;; |
| 4809 | |
| 4810 | irix | nonstopux) |
| 4811 | major=`expr $current - $age + 1` |
| 4812 | |
| 4813 | case $version_type in |
| 4814 | nonstopux) verstring_prefix=nonstopux ;; |
| 4815 | *) verstring_prefix=sgi ;; |
| 4816 | esac |
| 4817 | verstring="$verstring_prefix$major.$revision" |
| 4818 | |
| 4819 | # Add in all the interfaces that we are compatible with. |
| 4820 | loop=$revision |
| 4821 | while test "$loop" -ne 0; do |
| 4822 | iface=`expr $revision - $loop` |
| 4823 | loop=`expr $loop - 1` |
| 4824 | verstring="$verstring_prefix$major.$iface:$verstring" |
| 4825 | done |
| 4826 | |
| 4827 | # Before this point, $major must not contain `.'. |
| 4828 | major=.$major |
| 4829 | versuffix="$major.$revision" |
| 4830 | ;; |
| 4831 | |
| 4832 | linux) |
| 4833 | major=.`expr $current - $age` |
| 4834 | versuffix="$major.$age.$revision" |
| 4835 | ;; |
| 4836 | |
| 4837 | osf) |
| 4838 | major=.`expr $current - $age` |
| 4839 | versuffix=".$current.$age.$revision" |
| 4840 | verstring="$current.$age.$revision" |
| 4841 | |
| 4842 | # Add in all the interfaces that we are compatible with. |
| 4843 | loop=$age |
| 4844 | while test "$loop" -ne 0; do |
| 4845 | iface=`expr $current - $loop` |
| 4846 | loop=`expr $loop - 1` |
| 4847 | verstring="$verstring:${iface}.0" |
| 4848 | done |
| 4849 | |
| 4850 | # Make executables depend on our current version. |
| 4851 | verstring="$verstring:${current}.0" |
| 4852 | ;; |
| 4853 | |
| 4854 | qnx) |
| 4855 | major=".$current" |
| 4856 | versuffix=".$current" |
| 4857 | ;; |
| 4858 | |
| 4859 | sunos) |
| 4860 | major=".$current" |
| 4861 | versuffix=".$current.$revision" |
| 4862 | ;; |
| 4863 | |
| 4864 | windows) |
| 4865 | # Use '-' rather than '.', since we only want one |
| 4866 | # extension on DOS 8.3 filesystems. |
| 4867 | major=`expr $current - $age` |
| 4868 | versuffix="-$major" |
| 4869 | ;; |
| 4870 | |
| 4871 | *) |
| 4872 | func_fatal_configuration "unknown library version type \`$version_type'" |
| 4873 | ;; |
| 4874 | esac |
| 4875 | |
| 4876 | # Clear the version info if we defaulted, and they specified a release. |
| 4877 | if test -z "$vinfo" && test -n "$release"; then |
| 4878 | major= |
| 4879 | case $version_type in |
| 4880 | darwin) |
| 4881 | # we can't check for "0.0" in archive_cmds due to quoting |
| 4882 | # problems, so we reset it completely |
| 4883 | verstring= |
| 4884 | ;; |
| 4885 | *) |
| 4886 | verstring="0.0" |
| 4887 | ;; |
| 4888 | esac |
| 4889 | if test "$need_version" = no; then |
| 4890 | versuffix= |
| 4891 | else |
| 4892 | versuffix=".0.0" |
| 4893 | fi |
| 4894 | fi |
| 4895 | |
| 4896 | # Remove version info from name if versioning should be avoided |
| 4897 | if test "$avoid_version" = yes && test "$need_version" = no; then |
| 4898 | major= |
| 4899 | versuffix= |
| 4900 | verstring="" |
| 4901 | fi |
| 4902 | |
| 4903 | # Check to see if the archive will have undefined symbols. |
| 4904 | if test "$allow_undefined" = yes; then |
| 4905 | if test "$allow_undefined_flag" = unsupported; then |
| 4906 | func_warning "undefined symbols not allowed in $host shared libraries" |
| 4907 | build_libtool_libs=no |
| 4908 | build_old_libs=yes |
| 4909 | fi |
| 4910 | else |
| 4911 | # Don't allow undefined symbols. |
| 4912 | allow_undefined_flag="$no_undefined_flag" |
| 4913 | fi |
| 4914 | |
| 4915 | fi |
| 4916 | |
| 4917 | func_generate_dlsyms "$libname" "$libname" "yes" |
| 4918 | libobjs="$libobjs $symfileobj" |
| 4919 | test "X$libobjs" = "X " && libobjs= |
| 4920 | |
| 4921 | if test "$mode" != relink; then |
| 4922 | # Remove our outputs, but don't remove object files since they |
| 4923 | # may have been created when compiling PIC objects. |
| 4924 | removelist= |
| 4925 | tempremovelist=`$ECHO "$output_objdir/*"` |
| 4926 | for p in $tempremovelist; do |
| 4927 | case $p in |
| 4928 | *.$objext) |
| 4929 | ;; |
| 4930 | $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) |
| 4931 | if test "X$precious_files_regex" != "X"; then |
| 4932 | if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 |
| 4933 | then |
| 4934 | continue |
| 4935 | fi |
| 4936 | fi |
| 4937 | removelist="$removelist $p" |
| 4938 | ;; |
| 4939 | *) ;; |
| 4940 | esac |
| 4941 | done |
| 4942 | test -n "$removelist" && \ |
| 4943 | func_show_eval "${RM}r \$removelist" |
| 4944 | fi |
| 4945 | |
| 4946 | # Now set the variables for building old libraries. |
| 4947 | if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then |
| 4948 | oldlibs="$oldlibs $output_objdir/$libname.$libext" |
| 4949 | |
| 4950 | # Transform .lo files to .o files. |
| 4951 | oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` |
| 4952 | fi |
| 4953 | |
| 4954 | # Eliminate all temporary directories. |
| 4955 | #for path in $notinst_path; do |
| 4956 | # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"` |
| 4957 | # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"` |
| 4958 | # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"` |
| 4959 | #done |
| 4960 | |
| 4961 | if test -n "$xrpath"; then |
| 4962 | # If the user specified any rpath flags, then add them. |
| 4963 | temp_xrpath= |
| 4964 | for libdir in $xrpath; do |
| 4965 | temp_xrpath="$temp_xrpath -R$libdir" |
| 4966 | case "$finalize_rpath " in |
| 4967 | *" $libdir "*) ;; |
| 4968 | *) finalize_rpath="$finalize_rpath $libdir" ;; |
| 4969 | esac |
| 4970 | done |
| 4971 | if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then |
| 4972 | dependency_libs="$temp_xrpath $dependency_libs" |
| 4973 | fi |
| 4974 | fi |
| 4975 | |
| 4976 | # Make sure dlfiles contains only unique files that won't be dlpreopened |
| 4977 | old_dlfiles="$dlfiles" |
| 4978 | dlfiles= |
| 4979 | for lib in $old_dlfiles; do |
| 4980 | case " $dlprefiles $dlfiles " in |
| 4981 | *" $lib "*) ;; |
| 4982 | *) dlfiles="$dlfiles $lib" ;; |
| 4983 | esac |
| 4984 | done |
| 4985 | |
| 4986 | # Make sure dlprefiles contains only unique files |
| 4987 | old_dlprefiles="$dlprefiles" |
| 4988 | dlprefiles= |
| 4989 | for lib in $old_dlprefiles; do |
| 4990 | case "$dlprefiles " in |
| 4991 | *" $lib "*) ;; |
| 4992 | *) dlprefiles="$dlprefiles $lib" ;; |
| 4993 | esac |
| 4994 | done |
| 4995 | |
| 4996 | if test "$build_libtool_libs" = yes; then |
| 4997 | if test -n "$rpath"; then |
| 4998 | case $host in |
| 4999 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) |
| 5000 | # these systems don't actually have a c library (as such)! |
| 5001 | ;; |
| 5002 | *-*-rhapsody* | *-*-darwin1.[012]) |
| 5003 | # Rhapsody C library is in the System framework |
| 5004 | deplibs="$deplibs System.ltframework" |
| 5005 | ;; |
| 5006 | *-*-netbsd*) |
| 5007 | # Don't link with libc until the a.out ld.so is fixed. |
| 5008 | ;; |
| 5009 | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
| 5010 | # Do not include libc due to us having libc/libc_r. |
| 5011 | ;; |
| 5012 | *-*-sco3.2v5* | *-*-sco5v6*) |
| 5013 | # Causes problems with __ctype |
| 5014 | ;; |
| 5015 | *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
| 5016 | # Compiler inserts libc in the correct place for threads to work |
| 5017 | ;; |
| 5018 | *) |
| 5019 | # Add libc to deplibs on all other systems if necessary. |
| 5020 | if test "$build_libtool_need_lc" = "yes"; then |
| 5021 | deplibs="$deplibs -lc" |
| 5022 | fi |
| 5023 | ;; |
| 5024 | esac |
| 5025 | fi |
| 5026 | |
| 5027 | # Transform deplibs into only deplibs that can be linked in shared. |
| 5028 | name_save=$name |
| 5029 | libname_save=$libname |
| 5030 | release_save=$release |
| 5031 | versuffix_save=$versuffix |
| 5032 | major_save=$major |
| 5033 | # I'm not sure if I'm treating the release correctly. I think |
| 5034 | # release should show up in the -l (ie -lgmp5) so we don't want to |
| 5035 | # add it in twice. Is that correct? |
| 5036 | release="" |
| 5037 | versuffix="" |
| 5038 | major="" |
| 5039 | newdeplibs= |
| 5040 | droppeddeps=no |
| 5041 | case $deplibs_check_method in |
| 5042 | pass_all) |
| 5043 | # Don't check for shared/static. Everything works. |
| 5044 | # This might be a little naive. We might want to check |
| 5045 | # whether the library exists or not. But this is on |
| 5046 | # osf3 & osf4 and I'm not really sure... Just |
| 5047 | # implementing what was already the behavior. |
| 5048 | newdeplibs=$deplibs |
| 5049 | ;; |
| 5050 | test_compile) |
| 5051 | # This code stresses the "libraries are programs" paradigm to its |
| 5052 | # limits. Maybe even breaks it. We compile a program, linking it |
| 5053 | # against the deplibs as a proxy for the library. Then we can check |
| 5054 | # whether they linked in statically or dynamically with ldd. |
| 5055 | $opt_dry_run || $RM conftest.c |
| 5056 | cat > conftest.c <<EOF |
| 5057 | int main() { return 0; } |
| 5058 | EOF |
| 5059 | $opt_dry_run || $RM conftest |
| 5060 | if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then |
| 5061 | ldd_output=`ldd conftest` |
| 5062 | for i in $deplibs; do |
| 5063 | name=`expr $i : '-l\(.*\)'` |
| 5064 | # If $name is empty we are operating on a -L argument. |
| 5065 | if test "$name" != "" && test "$name" != "0"; then |
| 5066 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
| 5067 | case " $predeps $postdeps " in |
| 5068 | *" $i "*) |
| 5069 | newdeplibs="$newdeplibs $i" |
| 5070 | i="" |
| 5071 | ;; |
| 5072 | esac |
| 5073 | fi |
| 5074 | if test -n "$i" ; then |
| 5075 | libname=`eval "\\$ECHO \"$libname_spec\""` |
| 5076 | deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` |
| 5077 | set dummy $deplib_matches; shift |
| 5078 | deplib_match=$1 |
| 5079 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
| 5080 | newdeplibs="$newdeplibs $i" |
| 5081 | else |
| 5082 | droppeddeps=yes |
| 5083 | $ECHO |
| 5084 | $ECHO "*** Warning: dynamic linker does not accept needed library $i." |
| 5085 | $ECHO "*** I have the capability to make that library automatically link in when" |
| 5086 | $ECHO "*** you link to this library. But I can only do this if you have a" |
| 5087 | $ECHO "*** shared version of the library, which I believe you do not have" |
| 5088 | $ECHO "*** because a test_compile did reveal that the linker did not use it for" |
| 5089 | $ECHO "*** its dynamic dependency list that programs get resolved with at runtime." |
| 5090 | fi |
| 5091 | fi |
| 5092 | else |
| 5093 | newdeplibs="$newdeplibs $i" |
| 5094 | fi |
| 5095 | done |
| 5096 | else |
| 5097 | # Error occurred in the first compile. Let's try to salvage |
| 5098 | # the situation: Compile a separate program for each library. |
| 5099 | for i in $deplibs; do |
| 5100 | name=`expr $i : '-l\(.*\)'` |
| 5101 | # If $name is empty we are operating on a -L argument. |
| 5102 | if test "$name" != "" && test "$name" != "0"; then |
| 5103 | $opt_dry_run || $RM conftest |
| 5104 | if $LTCC $LTCFLAGS -o conftest conftest.c $i; then |
| 5105 | ldd_output=`ldd conftest` |
| 5106 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
| 5107 | case " $predeps $postdeps " in |
| 5108 | *" $i "*) |
| 5109 | newdeplibs="$newdeplibs $i" |
| 5110 | i="" |
| 5111 | ;; |
| 5112 | esac |
| 5113 | fi |
| 5114 | if test -n "$i" ; then |
| 5115 | libname=`eval "\\$ECHO \"$libname_spec\""` |
| 5116 | deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` |
| 5117 | set dummy $deplib_matches; shift |
| 5118 | deplib_match=$1 |
| 5119 | if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then |
| 5120 | newdeplibs="$newdeplibs $i" |
| 5121 | else |
| 5122 | droppeddeps=yes |
| 5123 | $ECHO |
| 5124 | $ECHO "*** Warning: dynamic linker does not accept needed library $i." |
| 5125 | $ECHO "*** I have the capability to make that library automatically link in when" |
| 5126 | $ECHO "*** you link to this library. But I can only do this if you have a" |
| 5127 | $ECHO "*** shared version of the library, which you do not appear to have" |
| 5128 | $ECHO "*** because a test_compile did reveal that the linker did not use this one" |
| 5129 | $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime." |
| 5130 | fi |
| 5131 | fi |
| 5132 | else |
| 5133 | droppeddeps=yes |
| 5134 | $ECHO |
| 5135 | $ECHO "*** Warning! Library $i is needed by this library but I was not able to" |
| 5136 | $ECHO "*** make it link in! You will probably need to install it or some" |
| 5137 | $ECHO "*** library that it depends on before this library will be fully" |
| 5138 | $ECHO "*** functional. Installing it before continuing would be even better." |
| 5139 | fi |
| 5140 | else |
| 5141 | newdeplibs="$newdeplibs $i" |
| 5142 | fi |
| 5143 | done |
| 5144 | fi |
| 5145 | ;; |
| 5146 | file_magic*) |
| 5147 | set dummy $deplibs_check_method; shift |
| 5148 | file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
| 5149 | for a_deplib in $deplibs; do |
| 5150 | name=`expr $a_deplib : '-l\(.*\)'` |
| 5151 | # If $name is empty we are operating on a -L argument. |
| 5152 | if test "$name" != "" && test "$name" != "0"; then |
| 5153 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
| 5154 | case " $predeps $postdeps " in |
| 5155 | *" $a_deplib "*) |
| 5156 | newdeplibs="$newdeplibs $a_deplib" |
| 5157 | a_deplib="" |
| 5158 | ;; |
| 5159 | esac |
| 5160 | fi |
| 5161 | if test -n "$a_deplib" ; then |
| 5162 | libname=`eval "\\$ECHO \"$libname_spec\""` |
| 5163 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
| 5164 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
| 5165 | for potent_lib in $potential_libs; do |
| 5166 | # Follow soft links. |
| 5167 | if ls -lLd "$potent_lib" 2>/dev/null | |
| 5168 | $GREP " -> " >/dev/null; then |
| 5169 | continue |
| 5170 | fi |
| 5171 | # The statement above tries to avoid entering an |
| 5172 | # endless loop below, in case of cyclic links. |
| 5173 | # We might still enter an endless loop, since a link |
| 5174 | # loop can be closed while we follow links, |
| 5175 | # but so what? |
| 5176 | potlib="$potent_lib" |
| 5177 | while test -h "$potlib" 2>/dev/null; do |
| 5178 | potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` |
| 5179 | case $potliblink in |
| 5180 | [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; |
| 5181 | *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; |
| 5182 | esac |
| 5183 | done |
| 5184 | if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | |
| 5185 | $SED -e 10q | |
| 5186 | $EGREP "$file_magic_regex" > /dev/null; then |
| 5187 | newdeplibs="$newdeplibs $a_deplib" |
| 5188 | a_deplib="" |
| 5189 | break 2 |
| 5190 | fi |
| 5191 | done |
| 5192 | done |
| 5193 | fi |
| 5194 | if test -n "$a_deplib" ; then |
| 5195 | droppeddeps=yes |
| 5196 | $ECHO |
| 5197 | $ECHO "*** Warning: linker path does not have real file for library $a_deplib." |
| 5198 | $ECHO "*** I have the capability to make that library automatically link in when" |
| 5199 | $ECHO "*** you link to this library. But I can only do this if you have a" |
| 5200 | $ECHO "*** shared version of the library, which you do not appear to have" |
| 5201 | $ECHO "*** because I did check the linker path looking for a file starting" |
| 5202 | if test -z "$potlib" ; then |
| 5203 | $ECHO "*** with $libname but no candidates were found. (...for file magic test)" |
| 5204 | else |
| 5205 | $ECHO "*** with $libname and none of the candidates passed a file format test" |
| 5206 | $ECHO "*** using a file magic. Last file checked: $potlib" |
| 5207 | fi |
| 5208 | fi |
| 5209 | else |
| 5210 | # Add a -L argument. |
| 5211 | newdeplibs="$newdeplibs $a_deplib" |
| 5212 | fi |
| 5213 | done # Gone through all deplibs. |
| 5214 | ;; |
| 5215 | match_pattern*) |
| 5216 | set dummy $deplibs_check_method; shift |
| 5217 | match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
| 5218 | for a_deplib in $deplibs; do |
| 5219 | name=`expr $a_deplib : '-l\(.*\)'` |
| 5220 | # If $name is empty we are operating on a -L argument. |
| 5221 | if test -n "$name" && test "$name" != "0"; then |
| 5222 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
| 5223 | case " $predeps $postdeps " in |
| 5224 | *" $a_deplib "*) |
| 5225 | newdeplibs="$newdeplibs $a_deplib" |
| 5226 | a_deplib="" |
| 5227 | ;; |
| 5228 | esac |
| 5229 | fi |
| 5230 | if test -n "$a_deplib" ; then |
| 5231 | libname=`eval "\\$ECHO \"$libname_spec\""` |
| 5232 | for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do |
| 5233 | potential_libs=`ls $i/$libname[.-]* 2>/dev/null` |
| 5234 | for potent_lib in $potential_libs; do |
| 5235 | potlib="$potent_lib" # see symlink-check above in file_magic test |
| 5236 | if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \ |
| 5237 | $EGREP "$match_pattern_regex" > /dev/null; then |
| 5238 | newdeplibs="$newdeplibs $a_deplib" |
| 5239 | a_deplib="" |
| 5240 | break 2 |
| 5241 | fi |
| 5242 | done |
| 5243 | done |
| 5244 | fi |
| 5245 | if test -n "$a_deplib" ; then |
| 5246 | droppeddeps=yes |
| 5247 | $ECHO |
| 5248 | $ECHO "*** Warning: linker path does not have real file for library $a_deplib." |
| 5249 | $ECHO "*** I have the capability to make that library automatically link in when" |
| 5250 | $ECHO "*** you link to this library. But I can only do this if you have a" |
| 5251 | $ECHO "*** shared version of the library, which you do not appear to have" |
| 5252 | $ECHO "*** because I did check the linker path looking for a file starting" |
| 5253 | if test -z "$potlib" ; then |
| 5254 | $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" |
| 5255 | else |
| 5256 | $ECHO "*** with $libname and none of the candidates passed a file format test" |
| 5257 | $ECHO "*** using a regex pattern. Last file checked: $potlib" |
| 5258 | fi |
| 5259 | fi |
| 5260 | else |
| 5261 | # Add a -L argument. |
| 5262 | newdeplibs="$newdeplibs $a_deplib" |
| 5263 | fi |
| 5264 | done # Gone through all deplibs. |
| 5265 | ;; |
| 5266 | none | unknown | *) |
| 5267 | newdeplibs="" |
| 5268 | tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \ |
| 5269 | -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'` |
| 5270 | if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
| 5271 | for i in $predeps $postdeps ; do |
| 5272 | # can't use Xsed below, because $i might contain '/' |
| 5273 | tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"` |
| 5274 | done |
| 5275 | fi |
| 5276 | if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' | |
| 5277 | $GREP . >/dev/null; then |
| 5278 | $ECHO |
| 5279 | if test "X$deplibs_check_method" = "Xnone"; then |
| 5280 | $ECHO "*** Warning: inter-library dependencies are not supported in this platform." |
| 5281 | else |
| 5282 | $ECHO "*** Warning: inter-library dependencies are not known to be supported." |
| 5283 | fi |
| 5284 | $ECHO "*** All declared inter-library dependencies are being dropped." |
| 5285 | droppeddeps=yes |
| 5286 | fi |
| 5287 | ;; |
| 5288 | esac |
| 5289 | versuffix=$versuffix_save |
| 5290 | major=$major_save |
| 5291 | release=$release_save |
| 5292 | libname=$libname_save |
| 5293 | name=$name_save |
| 5294 | |
| 5295 | case $host in |
| 5296 | *-*-rhapsody* | *-*-darwin1.[012]) |
| 5297 | # On Rhapsody replace the C library with the System framework |
| 5298 | newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'` |
| 5299 | ;; |
| 5300 | esac |
| 5301 | |
| 5302 | if test "$droppeddeps" = yes; then |
| 5303 | if test "$module" = yes; then |
| 5304 | $ECHO |
| 5305 | $ECHO "*** Warning: libtool could not satisfy all declared inter-library" |
| 5306 | $ECHO "*** dependencies of module $libname. Therefore, libtool will create" |
| 5307 | $ECHO "*** a static module, that should work as long as the dlopening" |
| 5308 | $ECHO "*** application is linked with the -dlopen flag." |
| 5309 | if test -z "$global_symbol_pipe"; then |
| 5310 | $ECHO |
| 5311 | $ECHO "*** However, this would only work if libtool was able to extract symbol" |
| 5312 | $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" |
| 5313 | $ECHO "*** not find such a program. So, this module is probably useless." |
| 5314 | $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." |
| 5315 | fi |
| 5316 | if test "$build_old_libs" = no; then |
| 5317 | oldlibs="$output_objdir/$libname.$libext" |
| 5318 | build_libtool_libs=module |
| 5319 | build_old_libs=yes |
| 5320 | else |
| 5321 | build_libtool_libs=no |
| 5322 | fi |
| 5323 | else |
| 5324 | $ECHO "*** The inter-library dependencies that have been dropped here will be" |
| 5325 | $ECHO "*** automatically added whenever a program is linked with this library" |
| 5326 | $ECHO "*** or is declared to -dlopen it." |
| 5327 | |
| 5328 | if test "$allow_undefined" = no; then |
| 5329 | $ECHO |
| 5330 | $ECHO "*** Since this library must not contain undefined symbols," |
| 5331 | $ECHO "*** because either the platform does not support them or" |
| 5332 | $ECHO "*** it was explicitly requested with -no-undefined," |
| 5333 | $ECHO "*** libtool will only create a static version of it." |
| 5334 | if test "$build_old_libs" = no; then |
| 5335 | oldlibs="$output_objdir/$libname.$libext" |
| 5336 | build_libtool_libs=module |
| 5337 | build_old_libs=yes |
| 5338 | else |
| 5339 | build_libtool_libs=no |
| 5340 | fi |
| 5341 | fi |
| 5342 | fi |
| 5343 | fi |
| 5344 | # Done checking deplibs! |
| 5345 | deplibs=$newdeplibs |
| 5346 | fi |
| 5347 | # Time to change all our "foo.ltframework" stuff back to "-framework foo" |
| 5348 | case $host in |
| 5349 | *-*-darwin*) |
| 5350 | newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
| 5351 | new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
| 5352 | deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
| 5353 | ;; |
| 5354 | esac |
| 5355 | |
| 5356 | # move library search paths that coincide with paths to not yet |
| 5357 | # installed libraries to the beginning of the library search list |
| 5358 | new_libs= |
| 5359 | for path in $notinst_path; do |
| 5360 | case " $new_libs " in |
| 5361 | *" -L$path/$objdir "*) ;; |
| 5362 | *) |
| 5363 | case " $deplibs " in |
| 5364 | *" -L$path/$objdir "*) |
| 5365 | new_libs="$new_libs -L$path/$objdir" ;; |
| 5366 | esac |
| 5367 | ;; |
| 5368 | esac |
| 5369 | done |
| 5370 | for deplib in $deplibs; do |
| 5371 | case $deplib in |
| 5372 | -L*) |
| 5373 | case " $new_libs " in |
| 5374 | *" $deplib "*) ;; |
| 5375 | *) new_libs="$new_libs $deplib" ;; |
| 5376 | esac |
| 5377 | ;; |
| 5378 | *) new_libs="$new_libs $deplib" ;; |
| 5379 | esac |
| 5380 | done |
| 5381 | deplibs="$new_libs" |
| 5382 | |
| 5383 | # All the library-specific variables (install_libdir is set above). |
| 5384 | library_names= |
| 5385 | old_library= |
| 5386 | dlname= |
| 5387 | |
| 5388 | # Test again, we may have decided not to build it any more |
| 5389 | if test "$build_libtool_libs" = yes; then |
| 5390 | if test "$hardcode_into_libs" = yes; then |
| 5391 | # Hardcode the library paths |
| 5392 | hardcode_libdirs= |
| 5393 | dep_rpath= |
| 5394 | rpath="$finalize_rpath" |
| 5395 | test "$mode" != relink && rpath="$compile_rpath$rpath" |
| 5396 | for libdir in $rpath; do |
| 5397 | if test -n "$hardcode_libdir_flag_spec"; then |
| 5398 | if test -n "$hardcode_libdir_separator"; then |
| 5399 | if test -z "$hardcode_libdirs"; then |
| 5400 | hardcode_libdirs="$libdir" |
| 5401 | else |
| 5402 | # Just accumulate the unique libdirs. |
| 5403 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
| 5404 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
| 5405 | ;; |
| 5406 | *) |
| 5407 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
| 5408 | ;; |
| 5409 | esac |
| 5410 | fi |
| 5411 | else |
| 5412 | eval flag=\"$hardcode_libdir_flag_spec\" |
| 5413 | dep_rpath="$dep_rpath $flag" |
| 5414 | fi |
| 5415 | elif test -n "$runpath_var"; then |
| 5416 | case "$perm_rpath " in |
| 5417 | *" $libdir "*) ;; |
| 5418 | *) perm_rpath="$perm_rpath $libdir" ;; |
| 5419 | esac |
| 5420 | fi |
| 5421 | done |
| 5422 | # Substitute the hardcoded libdirs into the rpath. |
| 5423 | if test -n "$hardcode_libdir_separator" && |
| 5424 | test -n "$hardcode_libdirs"; then |
| 5425 | libdir="$hardcode_libdirs" |
| 5426 | if test -n "$hardcode_libdir_flag_spec_ld"; then |
| 5427 | eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" |
| 5428 | else |
| 5429 | eval dep_rpath=\"$hardcode_libdir_flag_spec\" |
| 5430 | fi |
| 5431 | fi |
| 5432 | if test -n "$runpath_var" && test -n "$perm_rpath"; then |
| 5433 | # We should set the runpath_var. |
| 5434 | rpath= |
| 5435 | for dir in $perm_rpath; do |
| 5436 | rpath="$rpath$dir:" |
| 5437 | done |
| 5438 | eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" |
| 5439 | fi |
| 5440 | test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" |
| 5441 | fi |
| 5442 | |
| 5443 | shlibpath="$finalize_shlibpath" |
| 5444 | test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" |
| 5445 | if test -n "$shlibpath"; then |
| 5446 | eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" |
| 5447 | fi |
| 5448 | |
| 5449 | # Get the real and link names of the library. |
| 5450 | eval shared_ext=\"$shrext_cmds\" |
| 5451 | eval library_names=\"$library_names_spec\" |
| 5452 | set dummy $library_names |
| 5453 | shift |
| 5454 | realname="$1" |
| 5455 | shift |
| 5456 | |
| 5457 | if test -n "$soname_spec"; then |
| 5458 | eval soname=\"$soname_spec\" |
| 5459 | else |
| 5460 | soname="$realname" |
| 5461 | fi |
| 5462 | if test -z "$dlname"; then |
| 5463 | dlname=$soname |
| 5464 | fi |
| 5465 | |
| 5466 | lib="$output_objdir/$realname" |
| 5467 | linknames= |
| 5468 | for link |
| 5469 | do |
| 5470 | linknames="$linknames $link" |
| 5471 | done |
| 5472 | |
| 5473 | # Use standard objects if they are pic |
| 5474 | test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
| 5475 | test "X$libobjs" = "X " && libobjs= |
| 5476 | |
| 5477 | delfiles= |
| 5478 | if test -n "$export_symbols" && test -n "$include_expsyms"; then |
| 5479 | $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" |
| 5480 | export_symbols="$output_objdir/$libname.uexp" |
| 5481 | delfiles="$delfiles $export_symbols" |
| 5482 | fi |
| 5483 | |
| 5484 | orig_export_symbols= |
| 5485 | case $host_os in |
| 5486 | cygwin* | mingw*) |
| 5487 | if test -n "$export_symbols" && test -z "$export_symbols_regex"; then |
| 5488 | # exporting using user supplied symfile |
| 5489 | if test "x`$SED 1q $export_symbols`" != xEXPORTS; then |
| 5490 | # and it's NOT already a .def file. Must figure out |
| 5491 | # which of the given symbols are data symbols and tag |
| 5492 | # them as such. So, trigger use of export_symbols_cmds. |
| 5493 | # export_symbols gets reassigned inside the "prepare |
| 5494 | # the list of exported symbols" if statement, so the |
| 5495 | # include_expsyms logic still works. |
| 5496 | orig_export_symbols="$export_symbols" |
| 5497 | export_symbols= |
| 5498 | always_export_symbols=yes |
| 5499 | fi |
| 5500 | fi |
| 5501 | ;; |
| 5502 | esac |
| 5503 | |
| 5504 | # Prepare the list of exported symbols |
| 5505 | if test -z "$export_symbols"; then |
| 5506 | if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then |
| 5507 | func_echo "generating symbol list for \`$libname.la'" |
| 5508 | export_symbols="$output_objdir/$libname.exp" |
| 5509 | $opt_dry_run || $RM $export_symbols |
| 5510 | cmds=$export_symbols_cmds |
| 5511 | save_ifs="$IFS"; IFS='~' |
| 5512 | for cmd in $cmds; do |
| 5513 | IFS="$save_ifs" |
| 5514 | eval cmd=\"$cmd\" |
| 5515 | if len=`expr "X$cmd" : ".*"` && |
| 5516 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
| 5517 | func_show_eval "$cmd" 'exit $?' |
| 5518 | skipped_export=false |
| 5519 | else |
| 5520 | # The command line is too long to execute in one step. |
| 5521 | func_echo "using reloadable object file for export list..." |
| 5522 | skipped_export=: |
| 5523 | # Break out early, otherwise skipped_export may be |
| 5524 | # set to false by a later but shorter cmd. |
| 5525 | break |
| 5526 | fi |
| 5527 | done |
| 5528 | IFS="$save_ifs" |
| 5529 | if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then |
| 5530 | func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' |
| 5531 | func_show_eval '$MV "${export_symbols}T" "$export_symbols"' |
| 5532 | fi |
| 5533 | fi |
| 5534 | fi |
| 5535 | |
| 5536 | if test -n "$export_symbols" && test -n "$include_expsyms"; then |
| 5537 | tmp_export_symbols="$export_symbols" |
| 5538 | test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" |
| 5539 | $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' |
| 5540 | fi |
| 5541 | |
| 5542 | if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then |
| 5543 | # The given exports_symbols file has to be filtered, so filter it. |
| 5544 | func_echo "filter symbol list for \`$libname.la' to tag DATA exports" |
| 5545 | # FIXME: $output_objdir/$libname.filter potentially contains lots of |
| 5546 | # 's' commands which not all seds can handle. GNU sed should be fine |
| 5547 | # though. Also, the filter scales superlinearly with the number of |
| 5548 | # global variables. join(1) would be nice here, but unfortunately |
| 5549 | # isn't a blessed tool. |
| 5550 | $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter |
| 5551 | delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" |
| 5552 | export_symbols=$output_objdir/$libname.def |
| 5553 | $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols |
| 5554 | fi |
| 5555 | |
| 5556 | tmp_deplibs= |
| 5557 | for test_deplib in $deplibs; do |
| 5558 | case " $convenience " in |
| 5559 | *" $test_deplib "*) ;; |
| 5560 | *) |
| 5561 | tmp_deplibs="$tmp_deplibs $test_deplib" |
| 5562 | ;; |
| 5563 | esac |
| 5564 | done |
| 5565 | deplibs="$tmp_deplibs" |
| 5566 | |
| 5567 | if test -n "$convenience"; then |
| 5568 | if test -n "$whole_archive_flag_spec" && |
| 5569 | test "$compiler_needs_object" = yes && |
| 5570 | test -z "$libobjs"; then |
| 5571 | # extract the archives, so we have objects to list. |
| 5572 | # TODO: could optimize this to just extract one archive. |
| 5573 | whole_archive_flag_spec= |
| 5574 | fi |
| 5575 | if test -n "$whole_archive_flag_spec"; then |
| 5576 | save_libobjs=$libobjs |
| 5577 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
| 5578 | test "X$libobjs" = "X " && libobjs= |
| 5579 | else |
| 5580 | gentop="$output_objdir/${outputname}x" |
| 5581 | generated="$generated $gentop" |
| 5582 | |
| 5583 | func_extract_archives $gentop $convenience |
| 5584 | libobjs="$libobjs $func_extract_archives_result" |
| 5585 | test "X$libobjs" = "X " && libobjs= |
| 5586 | fi |
| 5587 | fi |
| 5588 | |
| 5589 | if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then |
| 5590 | eval flag=\"$thread_safe_flag_spec\" |
| 5591 | linker_flags="$linker_flags $flag" |
| 5592 | fi |
| 5593 | |
| 5594 | # Make a backup of the uninstalled library when relinking |
| 5595 | if test "$mode" = relink; then |
| 5596 | $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? |
| 5597 | fi |
| 5598 | |
| 5599 | # Do each of the archive commands. |
| 5600 | if test "$module" = yes && test -n "$module_cmds" ; then |
| 5601 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
| 5602 | eval test_cmds=\"$module_expsym_cmds\" |
| 5603 | cmds=$module_expsym_cmds |
| 5604 | else |
| 5605 | eval test_cmds=\"$module_cmds\" |
| 5606 | cmds=$module_cmds |
| 5607 | fi |
| 5608 | else |
| 5609 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
| 5610 | eval test_cmds=\"$archive_expsym_cmds\" |
| 5611 | cmds=$archive_expsym_cmds |
| 5612 | else |
| 5613 | eval test_cmds=\"$archive_cmds\" |
| 5614 | cmds=$archive_cmds |
| 5615 | fi |
| 5616 | fi |
| 5617 | |
| 5618 | if test "X$skipped_export" != "X:" && |
| 5619 | len=`expr "X$test_cmds" : ".*" 2>/dev/null` && |
| 5620 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
| 5621 | : |
| 5622 | else |
| 5623 | # The command line is too long to link in one step, link piecewise |
| 5624 | # or, if using GNU ld and skipped_export is not :, use a linker |
| 5625 | # script. |
| 5626 | |
| 5627 | # Save the value of $output and $libobjs because we want to |
| 5628 | # use them later. If we have whole_archive_flag_spec, we |
| 5629 | # want to use save_libobjs as it was before |
| 5630 | # whole_archive_flag_spec was expanded, because we can't |
| 5631 | # assume the linker understands whole_archive_flag_spec. |
| 5632 | # This may have to be revisited, in case too many |
| 5633 | # convenience libraries get linked in and end up exceeding |
| 5634 | # the spec. |
| 5635 | if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then |
| 5636 | save_libobjs=$libobjs |
| 5637 | fi |
| 5638 | save_output=$output |
| 5639 | output_la=`$ECHO "X$output" | $Xsed -e "$basename"` |
| 5640 | |
| 5641 | # Clear the reloadable object creation command queue and |
| 5642 | # initialize k to one. |
| 5643 | test_cmds= |
| 5644 | concat_cmds= |
| 5645 | objlist= |
| 5646 | last_robj= |
| 5647 | k=1 |
| 5648 | |
| 5649 | if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then |
| 5650 | output=${output_objdir}/${output_la}.lnkscript |
| 5651 | func_echo "creating GNU ld script: $output" |
| 5652 | $ECHO 'INPUT (' > $output |
| 5653 | for obj in $save_libobjs |
| 5654 | do |
| 5655 | $ECHO "$obj" >> $output |
| 5656 | done |
| 5657 | $ECHO ')' >> $output |
| 5658 | delfiles="$delfiles $output" |
| 5659 | elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then |
| 5660 | output=${output_objdir}/${output_la}.lnk |
| 5661 | func_echo "creating linker input file list: $output" |
| 5662 | : > $output |
| 5663 | set x $save_libobjs |
| 5664 | shift |
| 5665 | firstobj= |
| 5666 | if test "$compiler_needs_object" = yes; then |
| 5667 | firstobj="$1 " |
| 5668 | shift |
| 5669 | fi |
| 5670 | for obj |
| 5671 | do |
| 5672 | $ECHO "$obj" >> $output |
| 5673 | done |
| 5674 | delfiles="$delfiles $output" |
| 5675 | output=$firstobj\"$file_list_spec$output\" |
| 5676 | else |
| 5677 | if test -n "$save_libobjs"; then |
| 5678 | func_echo "creating reloadable object files..." |
| 5679 | output=$output_objdir/$output_la-${k}.$objext |
| 5680 | # Loop over the list of objects to be linked. |
| 5681 | for obj in $save_libobjs |
| 5682 | do |
| 5683 | eval test_cmds=\"$reload_cmds $objlist $last_robj\" |
| 5684 | if test "X$objlist" = X || |
| 5685 | { len=`expr "X$test_cmds" : ".*" 2>/dev/null` && |
| 5686 | test "$len" -le "$max_cmd_len"; }; then |
| 5687 | objlist="$objlist $obj" |
| 5688 | else |
| 5689 | # The command $test_cmds is almost too long, add a |
| 5690 | # command to the queue. |
| 5691 | if test "$k" -eq 1 ; then |
| 5692 | # The first file doesn't have a previous command to add. |
| 5693 | eval concat_cmds=\"$reload_cmds $objlist $last_robj\" |
| 5694 | else |
| 5695 | # All subsequent reloadable object files will link in |
| 5696 | # the last one created. |
| 5697 | eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\" |
| 5698 | fi |
| 5699 | last_robj=$output_objdir/$output_la-${k}.$objext |
| 5700 | k=`expr $k + 1` |
| 5701 | output=$output_objdir/$output_la-${k}.$objext |
| 5702 | objlist=$obj |
| 5703 | len=1 |
| 5704 | fi |
| 5705 | done |
| 5706 | # Handle the remaining objects by creating one last |
| 5707 | # reloadable object file. All subsequent reloadable object |
| 5708 | # files will link in the last one created. |
| 5709 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
| 5710 | eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" |
| 5711 | |
| 5712 | # Set up a command to remove the reloadable object files |
| 5713 | # after they are used. |
| 5714 | i=0 |
| 5715 | while test "$i" -lt "$k" |
| 5716 | do |
| 5717 | i=`expr $i + 1` |
| 5718 | delfiles="$delfiles $output_objdir/$output_la-${i}.$objext" |
| 5719 | done |
| 5720 | else |
| 5721 | output= |
| 5722 | fi |
| 5723 | |
| 5724 | if ${skipped_export-false}; then |
| 5725 | func_echo "generating symbol list for \`$libname.la'" |
| 5726 | export_symbols="$output_objdir/$libname.exp" |
| 5727 | $opt_dry_run || $RM $export_symbols |
| 5728 | libobjs=$output |
| 5729 | # Append the command to create the export file. |
| 5730 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
| 5731 | eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" |
| 5732 | fi |
| 5733 | |
| 5734 | test -n "$save_libobjs" && |
| 5735 | func_echo "creating a temporary reloadable object file: $output" |
| 5736 | |
| 5737 | # Loop through the commands generated above and execute them. |
| 5738 | save_ifs="$IFS"; IFS='~' |
| 5739 | for cmd in $concat_cmds; do |
| 5740 | IFS="$save_ifs" |
| 5741 | $opt_silent || { |
| 5742 | func_quote_for_expand "$cmd" |
| 5743 | eval "func_echo $func_quote_for_expand_result" |
| 5744 | } |
| 5745 | $opt_dry_run || eval "$cmd" || { |
| 5746 | lt_exit=$? |
| 5747 | |
| 5748 | # Restore the uninstalled library and exit |
| 5749 | if test "$mode" = relink; then |
| 5750 | ( cd "$output_objdir" && \ |
| 5751 | $RM "${realname}T" && \ |
| 5752 | $MV "${realname}U" "$realname" ) |
| 5753 | fi |
| 5754 | |
| 5755 | exit $lt_exit |
| 5756 | } |
| 5757 | done |
| 5758 | IFS="$save_ifs" |
| 5759 | |
| 5760 | if test -n "$export_symbols_regex" && ${skipped_export-false}; then |
| 5761 | func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' |
| 5762 | func_show_eval '$MV "${export_symbols}T" "$export_symbols"' |
| 5763 | fi |
| 5764 | fi |
| 5765 | |
| 5766 | if ${skipped_export-false}; then |
| 5767 | if test -n "$export_symbols" && test -n "$include_expsyms"; then |
| 5768 | tmp_export_symbols="$export_symbols" |
| 5769 | test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" |
| 5770 | $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' |
| 5771 | fi |
| 5772 | |
| 5773 | if test -n "$orig_export_symbols"; then |
| 5774 | # The given exports_symbols file has to be filtered, so filter it. |
| 5775 | func_echo "filter symbol list for \`$libname.la' to tag DATA exports" |
| 5776 | # FIXME: $output_objdir/$libname.filter potentially contains lots of |
| 5777 | # 's' commands which not all seds can handle. GNU sed should be fine |
| 5778 | # though. Also, the filter scales superlinearly with the number of |
| 5779 | # global variables. join(1) would be nice here, but unfortunately |
| 5780 | # isn't a blessed tool. |
| 5781 | $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter |
| 5782 | delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" |
| 5783 | export_symbols=$output_objdir/$libname.def |
| 5784 | $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols |
| 5785 | fi |
| 5786 | fi |
| 5787 | |
| 5788 | libobjs=$output |
| 5789 | # Restore the value of output. |
| 5790 | output=$save_output |
| 5791 | |
| 5792 | if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then |
| 5793 | eval libobjs=\"\$libobjs $whole_archive_flag_spec\" |
| 5794 | test "X$libobjs" = "X " && libobjs= |
| 5795 | fi |
| 5796 | # Expand the library linking commands again to reset the |
| 5797 | # value of $libobjs for piecewise linking. |
| 5798 | |
| 5799 | # Do each of the archive commands. |
| 5800 | if test "$module" = yes && test -n "$module_cmds" ; then |
| 5801 | if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then |
| 5802 | cmds=$module_expsym_cmds |
| 5803 | else |
| 5804 | cmds=$module_cmds |
| 5805 | fi |
| 5806 | else |
| 5807 | if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then |
| 5808 | cmds=$archive_expsym_cmds |
| 5809 | else |
| 5810 | cmds=$archive_cmds |
| 5811 | fi |
| 5812 | fi |
| 5813 | fi |
| 5814 | |
| 5815 | if test -n "$delfiles"; then |
| 5816 | # Append the command to remove temporary files to $cmds. |
| 5817 | eval cmds=\"\$cmds~\$RM $delfiles\" |
| 5818 | fi |
| 5819 | |
| 5820 | # Add any objects from preloaded convenience libraries |
| 5821 | if test -n "$dlprefiles"; then |
| 5822 | gentop="$output_objdir/${outputname}x" |
| 5823 | generated="$generated $gentop" |
| 5824 | |
| 5825 | func_extract_archives $gentop $dlprefiles |
| 5826 | libobjs="$libobjs $func_extract_archives_result" |
| 5827 | test "X$libobjs" = "X " && libobjs= |
| 5828 | fi |
| 5829 | |
| 5830 | save_ifs="$IFS"; IFS='~' |
| 5831 | for cmd in $cmds; do |
| 5832 | IFS="$save_ifs" |
| 5833 | eval cmd=\"$cmd\" |
| 5834 | $opt_silent || { |
| 5835 | func_quote_for_expand "$cmd" |
| 5836 | eval "func_echo $func_quote_for_expand_result" |
| 5837 | } |
| 5838 | $opt_dry_run || eval "$cmd" || { |
| 5839 | lt_exit=$? |
| 5840 | |
| 5841 | # Restore the uninstalled library and exit |
| 5842 | if test "$mode" = relink; then |
| 5843 | ( cd "$output_objdir" && \ |
| 5844 | $RM "${realname}T" && \ |
| 5845 | $MV "${realname}U" "$realname" ) |
| 5846 | fi |
| 5847 | |
| 5848 | exit $lt_exit |
| 5849 | } |
| 5850 | done |
| 5851 | IFS="$save_ifs" |
| 5852 | |
| 5853 | # Restore the uninstalled library and exit |
| 5854 | if test "$mode" = relink; then |
| 5855 | $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? |
| 5856 | |
| 5857 | if test -n "$convenience"; then |
| 5858 | if test -z "$whole_archive_flag_spec"; then |
| 5859 | func_show_eval '${RM}r "$gentop"' |
| 5860 | fi |
| 5861 | fi |
| 5862 | |
| 5863 | exit $EXIT_SUCCESS |
| 5864 | fi |
| 5865 | |
| 5866 | # Create links to the real library. |
| 5867 | for linkname in $linknames; do |
| 5868 | if test "$realname" != "$linkname"; then |
| 5869 | func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' |
| 5870 | fi |
| 5871 | done |
| 5872 | |
| 5873 | # If -module or -export-dynamic was specified, set the dlname. |
| 5874 | if test "$module" = yes || test "$export_dynamic" = yes; then |
| 5875 | # On all known operating systems, these are identical. |
| 5876 | dlname="$soname" |
| 5877 | fi |
| 5878 | fi |
| 5879 | ;; |
| 5880 | |
| 5881 | obj) |
| 5882 | if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
| 5883 | func_warning "\`-dlopen' is ignored for objects" |
| 5884 | fi |
| 5885 | |
| 5886 | test -n "$deplibs" && \ |
| 5887 | func_warning "\`-l' and \`-L' are ignored for objects" |
| 5888 | |
| 5889 | test -n "$rpath" && \ |
| 5890 | func_warning "\`-rpath' is ignored for objects" |
| 5891 | |
| 5892 | test -n "$xrpath" && \ |
| 5893 | func_warning "\`-R' is ignored for objects" |
| 5894 | |
| 5895 | test -n "$vinfo" && \ |
| 5896 | func_warning "\`-version-info' is ignored for objects" |
| 5897 | |
| 5898 | test -n "$release" && \ |
| 5899 | func_warning "\`-release' is ignored for objects" |
| 5900 | |
| 5901 | case $output in |
| 5902 | *.lo) |
| 5903 | test -n "$objs$old_deplibs" && \ |
| 5904 | func_fatal_error "cannot build library object \`$output' from non-libtool objects" |
| 5905 | |
| 5906 | libobj=$output |
| 5907 | func_lo2o "$libobj" |
| 5908 | obj=$func_lo2o_result |
| 5909 | ;; |
| 5910 | *) |
| 5911 | libobj= |
| 5912 | obj="$output" |
| 5913 | ;; |
| 5914 | esac |
| 5915 | |
| 5916 | # Delete the old objects. |
| 5917 | $opt_dry_run || $RM $obj $libobj |
| 5918 | |
| 5919 | # Objects from convenience libraries. This assumes |
| 5920 | # single-version convenience libraries. Whenever we create |
| 5921 | # different ones for PIC/non-PIC, this we'll have to duplicate |
| 5922 | # the extraction. |
| 5923 | reload_conv_objs= |
| 5924 | gentop= |
| 5925 | # reload_cmds runs $LD directly, so let us get rid of |
| 5926 | # -Wl from whole_archive_flag_spec and hope we can get by with |
| 5927 | # turning comma into space.. |
| 5928 | wl= |
| 5929 | |
| 5930 | if test -n "$convenience"; then |
| 5931 | if test -n "$whole_archive_flag_spec"; then |
| 5932 | eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" |
| 5933 | reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'` |
| 5934 | else |
| 5935 | gentop="$output_objdir/${obj}x" |
| 5936 | generated="$generated $gentop" |
| 5937 | |
| 5938 | func_extract_archives $gentop $convenience |
| 5939 | reload_conv_objs="$reload_objs $func_extract_archives_result" |
| 5940 | fi |
| 5941 | fi |
| 5942 | |
| 5943 | # Create the old-style object. |
| 5944 | reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test |
| 5945 | |
| 5946 | output="$obj" |
| 5947 | func_execute_cmds "$reload_cmds" 'exit $?' |
| 5948 | |
| 5949 | # Exit if we aren't doing a library object file. |
| 5950 | if test -z "$libobj"; then |
| 5951 | if test -n "$gentop"; then |
| 5952 | func_show_eval '${RM}r "$gentop"' |
| 5953 | fi |
| 5954 | |
| 5955 | exit $EXIT_SUCCESS |
| 5956 | fi |
| 5957 | |
| 5958 | if test "$build_libtool_libs" != yes; then |
| 5959 | if test -n "$gentop"; then |
| 5960 | func_show_eval '${RM}r "$gentop"' |
| 5961 | fi |
| 5962 | |
| 5963 | # Create an invalid libtool object if no PIC, so that we don't |
| 5964 | # accidentally link it into a program. |
| 5965 | # $show "echo timestamp > $libobj" |
| 5966 | # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? |
| 5967 | exit $EXIT_SUCCESS |
| 5968 | fi |
| 5969 | |
| 5970 | if test -n "$pic_flag" || test "$pic_mode" != default; then |
| 5971 | # Only do commands if we really have different PIC objects. |
| 5972 | reload_objs="$libobjs $reload_conv_objs" |
| 5973 | output="$libobj" |
| 5974 | func_execute_cmds "$reload_cmds" 'exit $?' |
| 5975 | fi |
| 5976 | |
| 5977 | if test -n "$gentop"; then |
| 5978 | func_show_eval '${RM}r "$gentop"' |
| 5979 | fi |
| 5980 | |
| 5981 | exit $EXIT_SUCCESS |
| 5982 | ;; |
| 5983 | |
| 5984 | prog) |
| 5985 | case $host in |
| 5986 | *cygwin*) func_stripname '' '.exe' "$output" |
| 5987 | output=$func_stripname_result.exe;; |
| 5988 | esac |
| 5989 | test -n "$vinfo" && \ |
| 5990 | func_warning "\`-version-info' is ignored for programs" |
| 5991 | |
| 5992 | test -n "$release" && \ |
| 5993 | func_warning "\`-release' is ignored for programs" |
| 5994 | |
| 5995 | test "$preload" = yes \ |
| 5996 | && test "$dlopen_support" = unknown \ |
| 5997 | && test "$dlopen_self" = unknown \ |
| 5998 | && test "$dlopen_self_static" = unknown && \ |
| 5999 | func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." |
| 6000 | |
| 6001 | case $host in |
| 6002 | *-*-rhapsody* | *-*-darwin1.[012]) |
| 6003 | # On Rhapsody replace the C library is the System framework |
| 6004 | compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` |
| 6005 | finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` |
| 6006 | ;; |
| 6007 | esac |
| 6008 | |
| 6009 | case $host in |
| 6010 | *-*-darwin*) |
| 6011 | # Don't allow lazy linking, it breaks C++ global constructors |
| 6012 | # But is supposedly fixed on 10.4 or later (yay!). |
| 6013 | if test "$tagname" = CXX ; then |
| 6014 | case ${MACOSX_DEPLOYMENT_TARGET-10.0} in |
| 6015 | 10.[0123]) |
| 6016 | compile_command="$compile_command ${wl}-bind_at_load" |
| 6017 | finalize_command="$finalize_command ${wl}-bind_at_load" |
| 6018 | ;; |
| 6019 | esac |
| 6020 | fi |
| 6021 | # Time to change all our "foo.ltframework" stuff back to "-framework foo" |
| 6022 | compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
| 6023 | finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
| 6024 | ;; |
| 6025 | esac |
| 6026 | |
| 6027 | |
| 6028 | # move library search paths that coincide with paths to not yet |
| 6029 | # installed libraries to the beginning of the library search list |
| 6030 | new_libs= |
| 6031 | for path in $notinst_path; do |
| 6032 | case " $new_libs " in |
| 6033 | *" -L$path/$objdir "*) ;; |
| 6034 | *) |
| 6035 | case " $compile_deplibs " in |
| 6036 | *" -L$path/$objdir "*) |
| 6037 | new_libs="$new_libs -L$path/$objdir" ;; |
| 6038 | esac |
| 6039 | ;; |
| 6040 | esac |
| 6041 | done |
| 6042 | for deplib in $compile_deplibs; do |
| 6043 | case $deplib in |
| 6044 | -L*) |
| 6045 | case " $new_libs " in |
| 6046 | *" $deplib "*) ;; |
| 6047 | *) new_libs="$new_libs $deplib" ;; |
| 6048 | esac |
| 6049 | ;; |
| 6050 | *) new_libs="$new_libs $deplib" ;; |
| 6051 | esac |
| 6052 | done |
| 6053 | compile_deplibs="$new_libs" |
| 6054 | |
| 6055 | |
| 6056 | compile_command="$compile_command $compile_deplibs" |
| 6057 | finalize_command="$finalize_command $finalize_deplibs" |
| 6058 | |
| 6059 | if test -n "$rpath$xrpath"; then |
| 6060 | # If the user specified any rpath flags, then add them. |
| 6061 | for libdir in $rpath $xrpath; do |
| 6062 | # This is the magic to use -rpath. |
| 6063 | case "$finalize_rpath " in |
| 6064 | *" $libdir "*) ;; |
| 6065 | *) finalize_rpath="$finalize_rpath $libdir" ;; |
| 6066 | esac |
| 6067 | done |
| 6068 | fi |
| 6069 | |
| 6070 | # Now hardcode the library paths |
| 6071 | rpath= |
| 6072 | hardcode_libdirs= |
| 6073 | for libdir in $compile_rpath $finalize_rpath; do |
| 6074 | if test -n "$hardcode_libdir_flag_spec"; then |
| 6075 | if test -n "$hardcode_libdir_separator"; then |
| 6076 | if test -z "$hardcode_libdirs"; then |
| 6077 | hardcode_libdirs="$libdir" |
| 6078 | else |
| 6079 | # Just accumulate the unique libdirs. |
| 6080 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
| 6081 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
| 6082 | ;; |
| 6083 | *) |
| 6084 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
| 6085 | ;; |
| 6086 | esac |
| 6087 | fi |
| 6088 | else |
| 6089 | eval flag=\"$hardcode_libdir_flag_spec\" |
| 6090 | rpath="$rpath $flag" |
| 6091 | fi |
| 6092 | elif test -n "$runpath_var"; then |
| 6093 | case "$perm_rpath " in |
| 6094 | *" $libdir "*) ;; |
| 6095 | *) perm_rpath="$perm_rpath $libdir" ;; |
| 6096 | esac |
| 6097 | fi |
| 6098 | case $host in |
| 6099 | *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
| 6100 | testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` |
| 6101 | case :$dllsearchpath: in |
| 6102 | *":$libdir:"*) ;; |
| 6103 | *) dllsearchpath="$dllsearchpath:$libdir";; |
| 6104 | esac |
| 6105 | case :$dllsearchpath: in |
| 6106 | *":$testbindir:"*) ;; |
| 6107 | *) dllsearchpath="$dllsearchpath:$testbindir";; |
| 6108 | esac |
| 6109 | ;; |
| 6110 | esac |
| 6111 | done |
| 6112 | # Substitute the hardcoded libdirs into the rpath. |
| 6113 | if test -n "$hardcode_libdir_separator" && |
| 6114 | test -n "$hardcode_libdirs"; then |
| 6115 | libdir="$hardcode_libdirs" |
| 6116 | eval rpath=\" $hardcode_libdir_flag_spec\" |
| 6117 | fi |
| 6118 | compile_rpath="$rpath" |
| 6119 | |
| 6120 | rpath= |
| 6121 | hardcode_libdirs= |
| 6122 | for libdir in $finalize_rpath; do |
| 6123 | if test -n "$hardcode_libdir_flag_spec"; then |
| 6124 | if test -n "$hardcode_libdir_separator"; then |
| 6125 | if test -z "$hardcode_libdirs"; then |
| 6126 | hardcode_libdirs="$libdir" |
| 6127 | else |
| 6128 | # Just accumulate the unique libdirs. |
| 6129 | case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in |
| 6130 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
| 6131 | ;; |
| 6132 | *) |
| 6133 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
| 6134 | ;; |
| 6135 | esac |
| 6136 | fi |
| 6137 | else |
| 6138 | eval flag=\"$hardcode_libdir_flag_spec\" |
| 6139 | rpath="$rpath $flag" |
| 6140 | fi |
| 6141 | elif test -n "$runpath_var"; then |
| 6142 | case "$finalize_perm_rpath " in |
| 6143 | *" $libdir "*) ;; |
| 6144 | *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; |
| 6145 | esac |
| 6146 | fi |
| 6147 | done |
| 6148 | # Substitute the hardcoded libdirs into the rpath. |
| 6149 | if test -n "$hardcode_libdir_separator" && |
| 6150 | test -n "$hardcode_libdirs"; then |
| 6151 | libdir="$hardcode_libdirs" |
| 6152 | eval rpath=\" $hardcode_libdir_flag_spec\" |
| 6153 | fi |
| 6154 | finalize_rpath="$rpath" |
| 6155 | |
| 6156 | if test -n "$libobjs" && test "$build_old_libs" = yes; then |
| 6157 | # Transform all the library objects into standard objects. |
| 6158 | compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
| 6159 | finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
| 6160 | fi |
| 6161 | |
| 6162 | func_generate_dlsyms "$outputname" "@PROGRAM@" "no" |
| 6163 | |
| 6164 | # template prelinking step |
| 6165 | if test -n "$prelink_cmds"; then |
| 6166 | func_execute_cmds "$prelink_cmds" 'exit $?' |
| 6167 | fi |
| 6168 | |
| 6169 | wrappers_required=yes |
| 6170 | case $host in |
| 6171 | *cygwin* | *mingw* ) |
| 6172 | if test "$build_libtool_libs" != yes; then |
| 6173 | wrappers_required=no |
| 6174 | fi |
| 6175 | ;; |
| 6176 | *) |
| 6177 | if test "$need_relink" = no || test "$build_libtool_libs" != yes; then |
| 6178 | wrappers_required=no |
| 6179 | fi |
| 6180 | ;; |
| 6181 | esac |
| 6182 | if test "$wrappers_required" = no; then |
| 6183 | # Replace the output file specification. |
| 6184 | compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` |
| 6185 | link_command="$compile_command$compile_rpath" |
| 6186 | |
| 6187 | # We have no uninstalled library dependencies, so finalize right now. |
| 6188 | exit_status=0 |
| 6189 | func_show_eval "$link_command" 'exit_status=$?' |
| 6190 | |
| 6191 | # Delete the generated files. |
| 6192 | if test -f "$output_objdir/${outputname}S.${objext}"; then |
| 6193 | func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' |
| 6194 | fi |
| 6195 | |
| 6196 | exit $exit_status |
| 6197 | fi |
| 6198 | |
| 6199 | if test -n "$compile_shlibpath$finalize_shlibpath"; then |
| 6200 | compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" |
| 6201 | fi |
| 6202 | if test -n "$finalize_shlibpath"; then |
| 6203 | finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" |
| 6204 | fi |
| 6205 | |
| 6206 | compile_var= |
| 6207 | finalize_var= |
| 6208 | if test -n "$runpath_var"; then |
| 6209 | if test -n "$perm_rpath"; then |
| 6210 | # We should set the runpath_var. |
| 6211 | rpath= |
| 6212 | for dir in $perm_rpath; do |
| 6213 | rpath="$rpath$dir:" |
| 6214 | done |
| 6215 | compile_var="$runpath_var=\"$rpath\$$runpath_var\" " |
| 6216 | fi |
| 6217 | if test -n "$finalize_perm_rpath"; then |
| 6218 | # We should set the runpath_var. |
| 6219 | rpath= |
| 6220 | for dir in $finalize_perm_rpath; do |
| 6221 | rpath="$rpath$dir:" |
| 6222 | done |
| 6223 | finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " |
| 6224 | fi |
| 6225 | fi |
| 6226 | |
| 6227 | if test "$no_install" = yes; then |
| 6228 | # We don't need to create a wrapper script. |
| 6229 | link_command="$compile_var$compile_command$compile_rpath" |
| 6230 | # Replace the output file specification. |
| 6231 | link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` |
| 6232 | # Delete the old output file. |
| 6233 | $opt_dry_run || $RM $output |
| 6234 | # Link the executable and exit |
| 6235 | func_show_eval "$link_command" 'exit $?' |
| 6236 | exit $EXIT_SUCCESS |
| 6237 | fi |
| 6238 | |
| 6239 | if test "$hardcode_action" = relink; then |
| 6240 | # Fast installation is not supported |
| 6241 | link_command="$compile_var$compile_command$compile_rpath" |
| 6242 | relink_command="$finalize_var$finalize_command$finalize_rpath" |
| 6243 | |
| 6244 | func_warning "this platform does not like uninstalled shared libraries" |
| 6245 | func_warning "\`$output' will be relinked during installation" |
| 6246 | else |
| 6247 | if test "$fast_install" != no; then |
| 6248 | link_command="$finalize_var$compile_command$finalize_rpath" |
| 6249 | if test "$fast_install" = yes; then |
| 6250 | relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` |
| 6251 | else |
| 6252 | # fast_install is set to needless |
| 6253 | relink_command= |
| 6254 | fi |
| 6255 | else |
| 6256 | link_command="$compile_var$compile_command$compile_rpath" |
| 6257 | relink_command="$finalize_var$finalize_command$finalize_rpath" |
| 6258 | fi |
| 6259 | fi |
| 6260 | |
| 6261 | # Replace the output file specification. |
| 6262 | link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` |
| 6263 | |
| 6264 | # Delete the old output files. |
| 6265 | $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname |
| 6266 | |
| 6267 | func_show_eval "$link_command" 'exit $?' |
| 6268 | |
| 6269 | # Now create the wrapper script. |
| 6270 | func_echo "creating $output" |
| 6271 | |
| 6272 | # Quote the relink command for shipping. |
| 6273 | if test -n "$relink_command"; then |
| 6274 | # Preserve any variables that may affect compiler behavior |
| 6275 | for var in $variables_saved_for_relink; do |
| 6276 | if eval test -z \"\${$var+set}\"; then |
| 6277 | relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" |
| 6278 | elif eval var_value=\$$var; test -z "$var_value"; then |
| 6279 | relink_command="$var=; export $var; $relink_command" |
| 6280 | else |
| 6281 | func_quote_for_eval "$var_value" |
| 6282 | relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" |
| 6283 | fi |
| 6284 | done |
| 6285 | relink_command="(cd `pwd`; $relink_command)" |
| 6286 | relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` |
| 6287 | fi |
| 6288 | |
| 6289 | # Quote $ECHO for shipping. |
| 6290 | if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then |
| 6291 | case $progpath in |
| 6292 | [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; |
| 6293 | *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; |
| 6294 | esac |
| 6295 | qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"` |
| 6296 | else |
| 6297 | qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"` |
| 6298 | fi |
| 6299 | |
| 6300 | # Only actually do things if not in dry run mode. |
| 6301 | $opt_dry_run || { |
| 6302 | # win32 will think the script is a binary if it has |
| 6303 | # a .exe suffix, so we strip it off here. |
| 6304 | case $output in |
| 6305 | *.exe) func_stripname '' '.exe' "$output" |
| 6306 | output=$func_stripname_result ;; |
| 6307 | esac |
| 6308 | # test for cygwin because mv fails w/o .exe extensions |
| 6309 | case $host in |
| 6310 | *cygwin*) |
| 6311 | exeext=.exe |
| 6312 | func_stripname '' '.exe' "$outputname" |
| 6313 | outputname=$func_stripname_result ;; |
| 6314 | *) exeext= ;; |
| 6315 | esac |
| 6316 | case $host in |
| 6317 | *cygwin* | *mingw* ) |
| 6318 | output_name=`basename $output` |
| 6319 | output_path=`dirname $output` |
| 6320 | cwrappersource="$output_path/$objdir/lt-$output_name.c" |
| 6321 | cwrapper="$output_path/$output_name.exe" |
| 6322 | $RM $cwrappersource $cwrapper |
| 6323 | trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 |
| 6324 | |
| 6325 | cat > $cwrappersource <<EOF |
| 6326 | |
| 6327 | /* $cwrappersource - temporary wrapper executable for $objdir/$outputname |
| 6328 | Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
| 6329 | |
| 6330 | The $output program cannot be directly executed until all the libtool |
| 6331 | libraries that it depends on are installed. |
| 6332 | |
| 6333 | This wrapper executable should never be moved out of the build directory. |
| 6334 | If it is, it will not operate correctly. |
| 6335 | |
| 6336 | Currently, it simply execs the wrapper *script* "/bin/sh $output", |
| 6337 | but could eventually absorb all of the scripts functionality and |
| 6338 | exec $objdir/$outputname directly. |
| 6339 | */ |
| 6340 | EOF |
| 6341 | cat >> $cwrappersource<<"EOF" |
| 6342 | #include <stdio.h> |
| 6343 | #include <stdlib.h> |
| 6344 | #include <unistd.h> |
| 6345 | #include <malloc.h> |
| 6346 | #include <stdarg.h> |
| 6347 | #include <assert.h> |
| 6348 | #include <string.h> |
| 6349 | #include <ctype.h> |
| 6350 | #include <sys/stat.h> |
| 6351 | |
| 6352 | #if defined(PATH_MAX) |
| 6353 | # define LT_PATHMAX PATH_MAX |
| 6354 | #elif defined(MAXPATHLEN) |
| 6355 | # define LT_PATHMAX MAXPATHLEN |
| 6356 | #else |
| 6357 | # define LT_PATHMAX 1024 |
| 6358 | #endif |
| 6359 | |
| 6360 | #ifndef DIR_SEPARATOR |
| 6361 | # define DIR_SEPARATOR '/' |
| 6362 | # define PATH_SEPARATOR ':' |
| 6363 | #endif |
| 6364 | |
| 6365 | #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ |
| 6366 | defined (__OS2__) |
| 6367 | # define HAVE_DOS_BASED_FILE_SYSTEM |
| 6368 | # ifndef DIR_SEPARATOR_2 |
| 6369 | # define DIR_SEPARATOR_2 '\\' |
| 6370 | # endif |
| 6371 | # ifndef PATH_SEPARATOR_2 |
| 6372 | # define PATH_SEPARATOR_2 ';' |
| 6373 | # endif |
| 6374 | #endif |
| 6375 | |
| 6376 | #ifndef DIR_SEPARATOR_2 |
| 6377 | # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) |
| 6378 | #else /* DIR_SEPARATOR_2 */ |
| 6379 | # define IS_DIR_SEPARATOR(ch) \ |
| 6380 | (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) |
| 6381 | #endif /* DIR_SEPARATOR_2 */ |
| 6382 | |
| 6383 | #ifndef PATH_SEPARATOR_2 |
| 6384 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) |
| 6385 | #else /* PATH_SEPARATOR_2 */ |
| 6386 | # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) |
| 6387 | #endif /* PATH_SEPARATOR_2 */ |
| 6388 | |
| 6389 | #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) |
| 6390 | #define XFREE(stale) do { \ |
| 6391 | if (stale) { free ((void *) stale); stale = 0; } \ |
| 6392 | } while (0) |
| 6393 | |
| 6394 | /* -DDEBUG is fairly common in CFLAGS. */ |
| 6395 | #undef DEBUG |
| 6396 | #if defined DEBUGWRAPPER |
| 6397 | # define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__) |
| 6398 | #else |
| 6399 | # define DEBUG(format, ...) |
| 6400 | #endif |
| 6401 | |
| 6402 | const char *program_name = NULL; |
| 6403 | |
| 6404 | void * xmalloc (size_t num); |
| 6405 | char * xstrdup (const char *string); |
| 6406 | const char * base_name (const char *name); |
| 6407 | char * find_executable(const char *wrapper); |
| 6408 | int check_executable(const char *path); |
| 6409 | char * strendzap(char *str, const char *pat); |
| 6410 | void lt_fatal (const char *message, ...); |
| 6411 | |
| 6412 | int |
| 6413 | main (int argc, char *argv[]) |
| 6414 | { |
| 6415 | char **newargz; |
| 6416 | int i; |
| 6417 | |
| 6418 | program_name = (char *) xstrdup (base_name (argv[0])); |
| 6419 | DEBUG("(main) argv[0] : %s\n",argv[0]); |
| 6420 | DEBUG("(main) program_name : %s\n",program_name); |
| 6421 | newargz = XMALLOC(char *, argc+2); |
| 6422 | EOF |
| 6423 | |
| 6424 | cat >> $cwrappersource <<EOF |
| 6425 | newargz[0] = (char *) xstrdup("$SHELL"); |
| 6426 | EOF |
| 6427 | |
| 6428 | cat >> $cwrappersource <<"EOF" |
| 6429 | newargz[1] = find_executable(argv[0]); |
| 6430 | if (newargz[1] == NULL) |
| 6431 | lt_fatal("Couldn't find %s", argv[0]); |
| 6432 | DEBUG("(main) found exe at : %s\n",newargz[1]); |
| 6433 | /* we know the script has the same name, without the .exe */ |
| 6434 | /* so make sure newargz[1] doesn't end in .exe */ |
| 6435 | strendzap(newargz[1],".exe"); |
| 6436 | for (i = 1; i < argc; i++) |
| 6437 | newargz[i+1] = xstrdup(argv[i]); |
| 6438 | newargz[argc+1] = NULL; |
| 6439 | |
| 6440 | for (i=0; i<argc+1; i++) |
| 6441 | { |
| 6442 | DEBUG("(main) newargz[%d] : %s\n",i,newargz[i]); |
| 6443 | ; |
| 6444 | } |
| 6445 | |
| 6446 | EOF |
| 6447 | |
| 6448 | case $host_os in |
| 6449 | mingw*) |
| 6450 | cat >> $cwrappersource <<EOF |
| 6451 | execv("$SHELL",(char const **)newargz); |
| 6452 | EOF |
| 6453 | ;; |
| 6454 | *) |
| 6455 | cat >> $cwrappersource <<EOF |
| 6456 | execv("$SHELL",newargz); |
| 6457 | EOF |
| 6458 | ;; |
| 6459 | esac |
| 6460 | |
| 6461 | cat >> $cwrappersource <<"EOF" |
| 6462 | return 127; |
| 6463 | } |
| 6464 | |
| 6465 | void * |
| 6466 | xmalloc (size_t num) |
| 6467 | { |
| 6468 | void * p = (void *) malloc (num); |
| 6469 | if (!p) |
| 6470 | lt_fatal ("Memory exhausted"); |
| 6471 | |
| 6472 | return p; |
| 6473 | } |
| 6474 | |
| 6475 | char * |
| 6476 | xstrdup (const char *string) |
| 6477 | { |
| 6478 | return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL |
| 6479 | ; |
| 6480 | } |
| 6481 | |
| 6482 | const char * |
| 6483 | base_name (const char *name) |
| 6484 | { |
| 6485 | const char *base; |
| 6486 | |
| 6487 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
| 6488 | /* Skip over the disk name in MSDOS pathnames. */ |
| 6489 | if (isalpha ((unsigned char)name[0]) && name[1] == ':') |
| 6490 | name += 2; |
| 6491 | #endif |
| 6492 | |
| 6493 | for (base = name; *name; name++) |
| 6494 | if (IS_DIR_SEPARATOR (*name)) |
| 6495 | base = name + 1; |
| 6496 | return base; |
| 6497 | } |
| 6498 | |
| 6499 | int |
| 6500 | check_executable(const char * path) |
| 6501 | { |
| 6502 | struct stat st; |
| 6503 | |
| 6504 | DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!"); |
| 6505 | if ((!path) || (!*path)) |
| 6506 | return 0; |
| 6507 | |
| 6508 | if ((stat (path, &st) >= 0) && |
| 6509 | ( |
| 6510 | /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */ |
| 6511 | #if defined (S_IXOTH) |
| 6512 | ((st.st_mode & S_IXOTH) == S_IXOTH) || |
| 6513 | #endif |
| 6514 | #if defined (S_IXGRP) |
| 6515 | ((st.st_mode & S_IXGRP) == S_IXGRP) || |
| 6516 | #endif |
| 6517 | ((st.st_mode & S_IXUSR) == S_IXUSR)) |
| 6518 | ) |
| 6519 | return 1; |
| 6520 | else |
| 6521 | return 0; |
| 6522 | } |
| 6523 | |
| 6524 | /* Searches for the full path of the wrapper. Returns |
| 6525 | newly allocated full path name if found, NULL otherwise */ |
| 6526 | char * |
| 6527 | find_executable (const char* wrapper) |
| 6528 | { |
| 6529 | int has_slash = 0; |
| 6530 | const char* p; |
| 6531 | const char* p_next; |
| 6532 | /* static buffer for getcwd */ |
| 6533 | char tmp[LT_PATHMAX + 1]; |
| 6534 | int tmp_len; |
| 6535 | char* concat_name; |
| 6536 | |
| 6537 | DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"); |
| 6538 | |
| 6539 | if ((wrapper == NULL) || (*wrapper == '\0')) |
| 6540 | return NULL; |
| 6541 | |
| 6542 | /* Absolute path? */ |
| 6543 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
| 6544 | if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':') |
| 6545 | { |
| 6546 | concat_name = xstrdup (wrapper); |
| 6547 | if (check_executable(concat_name)) |
| 6548 | return concat_name; |
| 6549 | XFREE(concat_name); |
| 6550 | } |
| 6551 | else |
| 6552 | { |
| 6553 | #endif |
| 6554 | if (IS_DIR_SEPARATOR (wrapper[0])) |
| 6555 | { |
| 6556 | concat_name = xstrdup (wrapper); |
| 6557 | if (check_executable(concat_name)) |
| 6558 | return concat_name; |
| 6559 | XFREE(concat_name); |
| 6560 | } |
| 6561 | #if defined (HAVE_DOS_BASED_FILE_SYSTEM) |
| 6562 | } |
| 6563 | #endif |
| 6564 | |
| 6565 | for (p = wrapper; *p; p++) |
| 6566 | if (*p == '/') |
| 6567 | { |
| 6568 | has_slash = 1; |
| 6569 | break; |
| 6570 | } |
| 6571 | if (!has_slash) |
| 6572 | { |
| 6573 | /* no slashes; search PATH */ |
| 6574 | const char* path = getenv ("PATH"); |
| 6575 | if (path != NULL) |
| 6576 | { |
| 6577 | for (p = path; *p; p = p_next) |
| 6578 | { |
| 6579 | const char* q; |
| 6580 | size_t p_len; |
| 6581 | for (q = p; *q; q++) |
| 6582 | if (IS_PATH_SEPARATOR(*q)) |
| 6583 | break; |
| 6584 | p_len = q - p; |
| 6585 | p_next = (*q == '\0' ? q : q + 1); |
| 6586 | if (p_len == 0) |
| 6587 | { |
| 6588 | /* empty path: current directory */ |
| 6589 | if (getcwd (tmp, LT_PATHMAX) == NULL) |
| 6590 | lt_fatal ("getcwd failed"); |
| 6591 | tmp_len = strlen(tmp); |
| 6592 | concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); |
| 6593 | memcpy (concat_name, tmp, tmp_len); |
| 6594 | concat_name[tmp_len] = '/'; |
| 6595 | strcpy (concat_name + tmp_len + 1, wrapper); |
| 6596 | } |
| 6597 | else |
| 6598 | { |
| 6599 | concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1); |
| 6600 | memcpy (concat_name, p, p_len); |
| 6601 | concat_name[p_len] = '/'; |
| 6602 | strcpy (concat_name + p_len + 1, wrapper); |
| 6603 | } |
| 6604 | if (check_executable(concat_name)) |
| 6605 | return concat_name; |
| 6606 | XFREE(concat_name); |
| 6607 | } |
| 6608 | } |
| 6609 | /* not found in PATH; assume curdir */ |
| 6610 | } |
| 6611 | /* Relative path | not found in path: prepend cwd */ |
| 6612 | if (getcwd (tmp, LT_PATHMAX) == NULL) |
| 6613 | lt_fatal ("getcwd failed"); |
| 6614 | tmp_len = strlen(tmp); |
| 6615 | concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); |
| 6616 | memcpy (concat_name, tmp, tmp_len); |
| 6617 | concat_name[tmp_len] = '/'; |
| 6618 | strcpy (concat_name + tmp_len + 1, wrapper); |
| 6619 | |
| 6620 | if (check_executable(concat_name)) |
| 6621 | return concat_name; |
| 6622 | XFREE(concat_name); |
| 6623 | return NULL; |
| 6624 | } |
| 6625 | |
| 6626 | char * |
| 6627 | strendzap(char *str, const char *pat) |
| 6628 | { |
| 6629 | size_t len, patlen; |
| 6630 | |
| 6631 | assert(str != NULL); |
| 6632 | assert(pat != NULL); |
| 6633 | |
| 6634 | len = strlen(str); |
| 6635 | patlen = strlen(pat); |
| 6636 | |
| 6637 | if (patlen <= len) |
| 6638 | { |
| 6639 | str += len - patlen; |
| 6640 | if (strcmp(str, pat) == 0) |
| 6641 | *str = '\0'; |
| 6642 | } |
| 6643 | return str; |
| 6644 | } |
| 6645 | |
| 6646 | static void |
| 6647 | lt_error_core (int exit_status, const char * mode, |
| 6648 | const char * message, va_list ap) |
| 6649 | { |
| 6650 | fprintf (stderr, "%s: %s: ", program_name, mode); |
| 6651 | vfprintf (stderr, message, ap); |
| 6652 | fprintf (stderr, ".\n"); |
| 6653 | |
| 6654 | if (exit_status >= 0) |
| 6655 | exit (exit_status); |
| 6656 | } |
| 6657 | |
| 6658 | void |
| 6659 | lt_fatal (const char *message, ...) |
| 6660 | { |
| 6661 | va_list ap; |
| 6662 | va_start (ap, message); |
| 6663 | lt_error_core (EXIT_FAILURE, "FATAL", message, ap); |
| 6664 | va_end (ap); |
| 6665 | } |
| 6666 | EOF |
| 6667 | # we should really use a build-platform specific compiler |
| 6668 | # here, but OTOH, the wrappers (shell script and this C one) |
| 6669 | # are only useful if you want to execute the "real" binary. |
| 6670 | # Since the "real" binary is built for $host, then this |
| 6671 | # wrapper might as well be built for $host, too. |
| 6672 | $opt_dry_run || $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource |
| 6673 | ;; |
| 6674 | esac |
| 6675 | $RM $output |
| 6676 | trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 |
| 6677 | |
| 6678 | $ECHO > $output "\ |
| 6679 | #! $SHELL |
| 6680 | |
| 6681 | # $output - temporary wrapper script for $objdir/$outputname |
| 6682 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
| 6683 | # |
| 6684 | # The $output program cannot be directly executed until all the libtool |
| 6685 | # libraries that it depends on are installed. |
| 6686 | # |
| 6687 | # This wrapper script should never be moved out of the build directory. |
| 6688 | # If it is, it will not operate correctly. |
| 6689 | |
| 6690 | # Sed substitution that helps us do robust quoting. It backslashifies |
| 6691 | # metacharacters that are still active within double-quoted strings. |
| 6692 | Xsed='${SED} -e 1s/^X//' |
| 6693 | sed_quote_subst='$sed_quote_subst' |
| 6694 | |
| 6695 | # Be Bourne compatible |
| 6696 | if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then |
| 6697 | emulate sh |
| 6698 | NULLCMD=: |
| 6699 | # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which |
| 6700 | # is contrary to our usage. Disable this feature. |
| 6701 | alias -g '\${1+\"\$@\"}'='\"\$@\"' |
| 6702 | setopt NO_GLOB_SUBST |
| 6703 | else |
| 6704 | case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac |
| 6705 | fi |
| 6706 | BIN_SH=xpg4; export BIN_SH # for Tru64 |
| 6707 | DUALCASE=1; export DUALCASE # for MKS sh |
| 6708 | |
| 6709 | # The HP-UX ksh and POSIX shell print the target directory to stdout |
| 6710 | # if CDPATH is set. |
| 6711 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| 6712 | |
| 6713 | relink_command=\"$relink_command\" |
| 6714 | |
| 6715 | # This environment variable determines our operation mode. |
| 6716 | if test \"\$libtool_install_magic\" = \"$magic\"; then |
| 6717 | # install mode needs the following variables: |
| 6718 | generated_by_libtool_version='$macro_version' |
| 6719 | notinst_deplibs='$notinst_deplibs' |
| 6720 | else |
| 6721 | # When we are sourced in execute mode, \$file and \$ECHO are already set. |
| 6722 | if test \"\$libtool_execute_magic\" != \"$magic\"; then |
| 6723 | ECHO=\"$qecho\" |
| 6724 | file=\"\$0\" |
| 6725 | # Make sure echo works. |
| 6726 | if test \"X\$1\" = X--no-reexec; then |
| 6727 | # Discard the --no-reexec flag, and continue. |
| 6728 | shift |
| 6729 | elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then |
| 6730 | # Yippee, \$ECHO works! |
| 6731 | : |
| 6732 | else |
| 6733 | # Restart under the correct shell, and then maybe \$ECHO will work. |
| 6734 | exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} |
| 6735 | fi |
| 6736 | fi\ |
| 6737 | " |
| 6738 | $ECHO >> $output "\ |
| 6739 | |
| 6740 | # Find the directory that this script lives in. |
| 6741 | thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` |
| 6742 | test \"x\$thisdir\" = \"x\$file\" && thisdir=. |
| 6743 | |
| 6744 | # Follow symbolic links until we get to the real thisdir. |
| 6745 | file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` |
| 6746 | while test -n \"\$file\"; do |
| 6747 | destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` |
| 6748 | |
| 6749 | # If there was a directory component, then change thisdir. |
| 6750 | if test \"x\$destdir\" != \"x\$file\"; then |
| 6751 | case \"\$destdir\" in |
| 6752 | [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; |
| 6753 | *) thisdir=\"\$thisdir/\$destdir\" ;; |
| 6754 | esac |
| 6755 | fi |
| 6756 | |
| 6757 | file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\` |
| 6758 | file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` |
| 6759 | done |
| 6760 | |
| 6761 | # Try to get the absolute directory name. |
| 6762 | absdir=\`cd \"\$thisdir\" && pwd\` |
| 6763 | test -n \"\$absdir\" && thisdir=\"\$absdir\" |
| 6764 | " |
| 6765 | |
| 6766 | if test "$fast_install" = yes; then |
| 6767 | $ECHO >> $output "\ |
| 6768 | program=lt-'$outputname'$exeext |
| 6769 | progdir=\"\$thisdir/$objdir\" |
| 6770 | |
| 6771 | if test ! -f \"\$progdir/\$program\" || |
| 6772 | { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ |
| 6773 | test \"X\$file\" != \"X\$progdir/\$program\"; }; then |
| 6774 | |
| 6775 | file=\"\$\$-\$program\" |
| 6776 | |
| 6777 | if test ! -d \"\$progdir\"; then |
| 6778 | $MKDIR \"\$progdir\" |
| 6779 | else |
| 6780 | $RM \"\$progdir/\$file\" |
| 6781 | fi" |
| 6782 | |
| 6783 | $ECHO >> $output "\ |
| 6784 | |
| 6785 | # relink executable if necessary |
| 6786 | if test -n \"\$relink_command\"; then |
| 6787 | if relink_command_output=\`eval \$relink_command 2>&1\`; then : |
| 6788 | else |
| 6789 | $ECHO \"\$relink_command_output\" >&2 |
| 6790 | $RM \"\$progdir/\$file\" |
| 6791 | exit 1 |
| 6792 | fi |
| 6793 | fi |
| 6794 | |
| 6795 | $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || |
| 6796 | { $RM \"\$progdir/\$program\"; |
| 6797 | $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } |
| 6798 | $RM \"\$progdir/\$file\" |
| 6799 | fi" |
| 6800 | else |
| 6801 | $ECHO >> $output "\ |
| 6802 | program='$outputname' |
| 6803 | progdir=\"\$thisdir/$objdir\" |
| 6804 | " |
| 6805 | fi |
| 6806 | |
| 6807 | $ECHO >> $output "\ |
| 6808 | |
| 6809 | if test -f \"\$progdir/\$program\"; then" |
| 6810 | |
| 6811 | # Export our shlibpath_var if we have one. |
| 6812 | if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then |
| 6813 | $ECHO >> $output "\ |
| 6814 | # Add our own library path to $shlibpath_var |
| 6815 | $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" |
| 6816 | |
| 6817 | # Some systems cannot cope with colon-terminated $shlibpath_var |
| 6818 | # The second colon is a workaround for a bug in BeOS R4 sed |
| 6819 | $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` |
| 6820 | |
| 6821 | export $shlibpath_var |
| 6822 | " |
| 6823 | fi |
| 6824 | |
| 6825 | # fixup the dll searchpath if we need to. |
| 6826 | if test -n "$dllsearchpath"; then |
| 6827 | $ECHO >> $output "\ |
| 6828 | # Add the dll search path components to the executable PATH |
| 6829 | PATH=$dllsearchpath:\$PATH |
| 6830 | " |
| 6831 | fi |
| 6832 | |
| 6833 | $ECHO >> $output "\ |
| 6834 | if test \"\$libtool_execute_magic\" != \"$magic\"; then |
| 6835 | # Run the actual program with our arguments. |
| 6836 | " |
| 6837 | case $host in |
| 6838 | # Backslashes separate directories on plain windows |
| 6839 | *-*-mingw | *-*-os2*) |
| 6840 | $ECHO >> $output "\ |
| 6841 | exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} |
| 6842 | " |
| 6843 | ;; |
| 6844 | |
| 6845 | *) |
| 6846 | $ECHO >> $output "\ |
| 6847 | exec \"\$progdir/\$program\" \${1+\"\$@\"} |
| 6848 | " |
| 6849 | ;; |
| 6850 | esac |
| 6851 | $ECHO >> $output "\ |
| 6852 | \$ECHO \"\$0: cannot exec \$program \$*\" |
| 6853 | exit 1 |
| 6854 | fi |
| 6855 | else |
| 6856 | # The program doesn't exist. |
| 6857 | \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 |
| 6858 | \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 |
| 6859 | $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 |
| 6860 | exit 1 |
| 6861 | fi |
| 6862 | fi\ |
| 6863 | " |
| 6864 | chmod +x $output |
| 6865 | } |
| 6866 | exit $EXIT_SUCCESS |
| 6867 | ;; |
| 6868 | esac |
| 6869 | |
| 6870 | # See if we need to build an old-fashioned archive. |
| 6871 | for oldlib in $oldlibs; do |
| 6872 | |
| 6873 | if test "$build_libtool_libs" = convenience; then |
| 6874 | oldobjs="$libobjs_save $symfileobj" |
| 6875 | addlibs="$convenience" |
| 6876 | build_libtool_libs=no |
| 6877 | else |
| 6878 | if test "$build_libtool_libs" = module; then |
| 6879 | oldobjs="$libobjs_save" |
| 6880 | build_libtool_libs=no |
| 6881 | else |
| 6882 | oldobjs="$old_deplibs $non_pic_objects" |
| 6883 | if test "$preload" = yes && test -f "$symfileobj"; then |
| 6884 | oldobjs="$oldobjs $symfileobj" |
| 6885 | fi |
| 6886 | fi |
| 6887 | addlibs="$old_convenience" |
| 6888 | fi |
| 6889 | |
| 6890 | if test -n "$addlibs"; then |
| 6891 | gentop="$output_objdir/${outputname}x" |
| 6892 | generated="$generated $gentop" |
| 6893 | |
| 6894 | func_extract_archives $gentop $addlibs |
| 6895 | oldobjs="$oldobjs $func_extract_archives_result" |
| 6896 | fi |
| 6897 | |
| 6898 | # Do each command in the archive commands. |
| 6899 | if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then |
| 6900 | cmds=$old_archive_from_new_cmds |
| 6901 | else |
| 6902 | |
| 6903 | # Add any objects from preloaded convenience libraries |
| 6904 | if test -n "$dlprefiles"; then |
| 6905 | gentop="$output_objdir/${outputname}x" |
| 6906 | generated="$generated $gentop" |
| 6907 | |
| 6908 | func_extract_archives $gentop $dlprefiles |
| 6909 | oldobjs="$oldobjs $func_extract_archives_result" |
| 6910 | fi |
| 6911 | |
| 6912 | # POSIX demands no paths to be encoded in archives. We have |
| 6913 | # to avoid creating archives with duplicate basenames if we |
| 6914 | # might have to extract them afterwards, e.g., when creating a |
| 6915 | # static archive out of a convenience library, or when linking |
| 6916 | # the entirety of a libtool archive into another (currently |
| 6917 | # not supported by libtool). |
| 6918 | if (for obj in $oldobjs |
| 6919 | do |
| 6920 | func_basename "$obj" |
| 6921 | $ECHO "$func_basename_result" |
| 6922 | done | sort | sort -uc >/dev/null 2>&1); then |
| 6923 | : |
| 6924 | else |
| 6925 | $ECHO "copying selected object files to avoid basename conflicts..." |
| 6926 | gentop="$output_objdir/${outputname}x" |
| 6927 | generated="$generated $gentop" |
| 6928 | func_mkdir_p "$gentop" |
| 6929 | save_oldobjs=$oldobjs |
| 6930 | oldobjs= |
| 6931 | counter=1 |
| 6932 | for obj in $save_oldobjs |
| 6933 | do |
| 6934 | func_basename "$obj" |
| 6935 | objbase="$func_basename_result" |
| 6936 | case " $oldobjs " in |
| 6937 | " ") oldobjs=$obj ;; |
| 6938 | *[\ /]"$objbase "*) |
| 6939 | while :; do |
| 6940 | # Make sure we don't pick an alternate name that also |
| 6941 | # overlaps. |
| 6942 | newobj=lt$counter-$objbase |
| 6943 | counter=`expr $counter + 1` |
| 6944 | case " $oldobjs " in |
| 6945 | *[\ /]"$newobj "*) ;; |
| 6946 | *) if test ! -f "$gentop/$newobj"; then break; fi ;; |
| 6947 | esac |
| 6948 | done |
| 6949 | func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" |
| 6950 | oldobjs="$oldobjs $gentop/$newobj" |
| 6951 | ;; |
| 6952 | *) oldobjs="$oldobjs $obj" ;; |
| 6953 | esac |
| 6954 | done |
| 6955 | fi |
| 6956 | eval cmds=\"$old_archive_cmds\" |
| 6957 | |
| 6958 | if len=`expr "X$cmds" : ".*" 2>/dev/null` && |
| 6959 | test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then |
| 6960 | cmds=$old_archive_cmds |
| 6961 | else |
| 6962 | # the command line is too long to link in one step, link in parts |
| 6963 | func_echo "using piecewise archive linking..." |
| 6964 | save_RANLIB=$RANLIB |
| 6965 | RANLIB=: |
| 6966 | objlist= |
| 6967 | concat_cmds= |
| 6968 | save_oldobjs=$oldobjs |
| 6969 | # Is there a better way of finding the last object in the list? |
| 6970 | for obj in $save_oldobjs |
| 6971 | do |
| 6972 | last_oldobj=$obj |
| 6973 | done |
| 6974 | for obj in $save_oldobjs |
| 6975 | do |
| 6976 | oldobjs="$objlist $obj" |
| 6977 | objlist="$objlist $obj" |
| 6978 | eval test_cmds=\"$old_archive_cmds\" |
| 6979 | if len=`expr "X$test_cmds" : ".*" 2>/dev/null` && |
| 6980 | test "$len" -le "$max_cmd_len"; then |
| 6981 | : |
| 6982 | else |
| 6983 | # the above command should be used before it gets too long |
| 6984 | oldobjs=$objlist |
| 6985 | if test "$obj" = "$last_oldobj" ; then |
| 6986 | RANLIB=$save_RANLIB |
| 6987 | fi |
| 6988 | test -z "$concat_cmds" || concat_cmds=$concat_cmds~ |
| 6989 | eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" |
| 6990 | objlist= |
| 6991 | fi |
| 6992 | done |
| 6993 | RANLIB=$save_RANLIB |
| 6994 | oldobjs=$objlist |
| 6995 | if test "X$oldobjs" = "X" ; then |
| 6996 | eval cmds=\"\$concat_cmds\" |
| 6997 | else |
| 6998 | eval cmds=\"\$concat_cmds~\$old_archive_cmds\" |
| 6999 | fi |
| 7000 | fi |
| 7001 | fi |
| 7002 | func_execute_cmds "$cmds" 'exit $?' |
| 7003 | done |
| 7004 | |
| 7005 | test -n "$generated" && \ |
| 7006 | func_show_eval "${RM}r$generated" |
| 7007 | |
| 7008 | # Now create the libtool archive. |
| 7009 | case $output in |
| 7010 | *.la) |
| 7011 | old_library= |
| 7012 | test "$build_old_libs" = yes && old_library="$libname.$libext" |
| 7013 | func_echo "creating $output" |
| 7014 | |
| 7015 | # Preserve any variables that may affect compiler behavior |
| 7016 | for var in $variables_saved_for_relink; do |
| 7017 | if eval test -z \"\${$var+set}\"; then |
| 7018 | relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" |
| 7019 | elif eval var_value=\$$var; test -z "$var_value"; then |
| 7020 | relink_command="$var=; export $var; $relink_command" |
| 7021 | else |
| 7022 | func_quote_for_eval "$var_value" |
| 7023 | relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" |
| 7024 | fi |
| 7025 | done |
| 7026 | # Quote the link command for shipping. |
| 7027 | relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" |
| 7028 | relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` |
| 7029 | if test "$hardcode_automatic" = yes ; then |
| 7030 | relink_command= |
| 7031 | fi |
| 7032 | |
| 7033 | # Only create the output if not a dry run. |
| 7034 | $opt_dry_run || { |
| 7035 | for installed in no yes; do |
| 7036 | if test "$installed" = yes; then |
| 7037 | if test -z "$install_libdir"; then |
| 7038 | break |
| 7039 | fi |
| 7040 | output="$output_objdir/$outputname"i |
| 7041 | # Replace all uninstalled libtool libraries with the installed ones |
| 7042 | newdependency_libs= |
| 7043 | for deplib in $dependency_libs; do |
| 7044 | case $deplib in |
| 7045 | *.la) |
| 7046 | func_basename "$deplib" |
| 7047 | name="$func_basename_result" |
| 7048 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` |
| 7049 | test -z "$libdir" && \ |
| 7050 | func_fatal_error "\`$deplib' is not a valid libtool archive" |
| 7051 | newdependency_libs="$newdependency_libs $libdir/$name" |
| 7052 | ;; |
| 7053 | *) newdependency_libs="$newdependency_libs $deplib" ;; |
| 7054 | esac |
| 7055 | done |
| 7056 | dependency_libs="$newdependency_libs" |
| 7057 | newdlfiles= |
| 7058 | |
| 7059 | for lib in $dlfiles; do |
| 7060 | case $lib in |
| 7061 | *.la) |
| 7062 | func_basename "$lib" |
| 7063 | name="$func_basename_result" |
| 7064 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
| 7065 | test -z "$libdir" && \ |
| 7066 | func_fatal_error "\`$lib' is not a valid libtool archive" |
| 7067 | newdlfiles="$newdlfiles $libdir/$name" |
| 7068 | ;; |
| 7069 | *) newdlfiles="$newdlfiles $lib" ;; |
| 7070 | esac |
| 7071 | done |
| 7072 | dlfiles="$newdlfiles" |
| 7073 | newdlprefiles= |
| 7074 | for lib in $dlprefiles; do |
| 7075 | case $lib in |
| 7076 | *.la) |
| 7077 | # Only pass preopened files to the pseudo-archive (for |
| 7078 | # eventual linking with the app. that links it) if we |
| 7079 | # didn't already link the preopened objects directly into |
| 7080 | # the library: |
| 7081 | func_basename "$lib" |
| 7082 | name="$func_basename_result" |
| 7083 | eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` |
| 7084 | test -z "$libdir" && \ |
| 7085 | func_fatal_error "\`$lib' is not a valid libtool archive" |
| 7086 | newdlprefiles="$newdlprefiles $libdir/$name" |
| 7087 | ;; |
| 7088 | esac |
| 7089 | done |
| 7090 | dlprefiles="$newdlprefiles" |
| 7091 | else |
| 7092 | newdlfiles= |
| 7093 | for lib in $dlfiles; do |
| 7094 | case $lib in |
| 7095 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; |
| 7096 | *) abs=`pwd`"/$lib" ;; |
| 7097 | esac |
| 7098 | newdlfiles="$newdlfiles $abs" |
| 7099 | done |
| 7100 | dlfiles="$newdlfiles" |
| 7101 | newdlprefiles= |
| 7102 | for lib in $dlprefiles; do |
| 7103 | case $lib in |
| 7104 | [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; |
| 7105 | *) abs=`pwd`"/$lib" ;; |
| 7106 | esac |
| 7107 | newdlprefiles="$newdlprefiles $abs" |
| 7108 | done |
| 7109 | dlprefiles="$newdlprefiles" |
| 7110 | fi |
| 7111 | $RM $output |
| 7112 | # place dlname in correct position for cygwin |
| 7113 | tdlname=$dlname |
| 7114 | case $host,$output,$installed,$module,$dlname in |
| 7115 | *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; |
| 7116 | esac |
| 7117 | $ECHO > $output "\ |
| 7118 | # $outputname - a libtool library file |
| 7119 | # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
| 7120 | # |
| 7121 | # Please DO NOT delete this file! |
| 7122 | # It is necessary for linking the library. |
| 7123 | |
| 7124 | # The name that we can dlopen(3). |
| 7125 | dlname='$tdlname' |
| 7126 | |
| 7127 | # Names of this library. |
| 7128 | library_names='$library_names' |
| 7129 | |
| 7130 | # The name of the static archive. |
| 7131 | old_library='$old_library' |
| 7132 | |
| 7133 | # Linker flags that can not go in dependency_libs. |
| 7134 | inherited_linker_flags='$new_inherited_linker_flags' |
| 7135 | |
| 7136 | # Libraries that this one depends upon. |
| 7137 | dependency_libs='$dependency_libs' |
| 7138 | |
| 7139 | # Names of additional weak libraries provided by this library |
| 7140 | weak_library_names='$weak_libs' |
| 7141 | |
| 7142 | # Version information for $libname. |
| 7143 | current=$current |
| 7144 | age=$age |
| 7145 | revision=$revision |
| 7146 | |
| 7147 | # Is this an already installed library? |
| 7148 | installed=$installed |
| 7149 | |
| 7150 | # Should we warn about portability when linking against -modules? |
| 7151 | shouldnotlink=$module |
| 7152 | |
| 7153 | # Files to dlopen/dlpreopen |
| 7154 | dlopen='$dlfiles' |
| 7155 | dlpreopen='$dlprefiles' |
| 7156 | |
| 7157 | # Directory that this library needs to be installed in: |
| 7158 | libdir='$install_libdir'" |
| 7159 | if test "$installed" = no && test "$need_relink" = yes; then |
| 7160 | $ECHO >> $output "\ |
| 7161 | relink_command=\"$relink_command\"" |
| 7162 | fi |
| 7163 | done |
| 7164 | } |
| 7165 | |
| 7166 | # Do a symbolic link so that the libtool archive can be found in |
| 7167 | # LD_LIBRARY_PATH before the program is installed. |
| 7168 | func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' |
| 7169 | ;; |
| 7170 | esac |
| 7171 | exit $EXIT_SUCCESS |
| 7172 | } |
| 7173 | |
| 7174 | { test "$mode" = link || test "$mode" = relink; } && |
| 7175 | func_mode_link ${1+"$@"} |
| 7176 | |
| 7177 | |
| 7178 | # func_mode_uninstall arg... |
| 7179 | func_mode_uninstall () |
| 7180 | { |
| 7181 | $opt_debug |
| 7182 | RM="$nonopt" |
| 7183 | files= |
| 7184 | rmforce= |
| 7185 | exit_status=0 |
| 7186 | |
| 7187 | # This variable tells wrapper scripts just to set variables rather |
| 7188 | # than running their programs. |
| 7189 | libtool_install_magic="$magic" |
| 7190 | |
| 7191 | for arg |
| 7192 | do |
| 7193 | case $arg in |
| 7194 | -f) RM="$RM $arg"; rmforce=yes ;; |
| 7195 | -*) RM="$RM $arg" ;; |
| 7196 | *) files="$files $arg" ;; |
| 7197 | esac |
| 7198 | done |
| 7199 | |
| 7200 | test -z "$RM" && \ |
| 7201 | func_fatal_help "you must specify an RM program" |
| 7202 | |
| 7203 | rmdirs= |
| 7204 | |
| 7205 | origobjdir="$objdir" |
| 7206 | for file in $files; do |
| 7207 | func_dirname "$file" "" "." |
| 7208 | dir="$func_dirname_result" |
| 7209 | if test "X$dir" = X.; then |
| 7210 | objdir="$origobjdir" |
| 7211 | else |
| 7212 | objdir="$dir/$origobjdir" |
| 7213 | fi |
| 7214 | func_basename "$file" |
| 7215 | name="$func_basename_result" |
| 7216 | test "$mode" = uninstall && objdir="$dir" |
| 7217 | |
| 7218 | # Remember objdir for removal later, being careful to avoid duplicates |
| 7219 | if test "$mode" = clean; then |
| 7220 | case " $rmdirs " in |
| 7221 | *" $objdir "*) ;; |
| 7222 | *) rmdirs="$rmdirs $objdir" ;; |
| 7223 | esac |
| 7224 | fi |
| 7225 | |
| 7226 | # Don't error if the file doesn't exist and rm -f was used. |
| 7227 | if { test -L "$file"; } >/dev/null 2>&1 || |
| 7228 | { test -h "$file"; } >/dev/null 2>&1 || |
| 7229 | test -f "$file"; then |
| 7230 | : |
| 7231 | elif test -d "$file"; then |
| 7232 | exit_status=1 |
| 7233 | continue |
| 7234 | elif test "$rmforce" = yes; then |
| 7235 | continue |
| 7236 | fi |
| 7237 | |
| 7238 | rmfiles="$file" |
| 7239 | |
| 7240 | case $name in |
| 7241 | *.la) |
| 7242 | # Possibly a libtool archive, so verify it. |
| 7243 | if func_lalib_p "$file"; then |
| 7244 | func_source $dir/$name |
| 7245 | |
| 7246 | # Delete the libtool libraries and symlinks. |
| 7247 | for n in $library_names; do |
| 7248 | rmfiles="$rmfiles $objdir/$n" |
| 7249 | done |
| 7250 | test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" |
| 7251 | |
| 7252 | case "$mode" in |
| 7253 | clean) |
| 7254 | case " $library_names " in |
| 7255 | # " " in the beginning catches empty $dlname |
| 7256 | *" $dlname "*) ;; |
| 7257 | *) rmfiles="$rmfiles $objdir/$dlname" ;; |
| 7258 | esac |
| 7259 | test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" |
| 7260 | ;; |
| 7261 | uninstall) |
| 7262 | if test -n "$library_names"; then |
| 7263 | # Do each command in the postuninstall commands. |
| 7264 | func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' |
| 7265 | fi |
| 7266 | |
| 7267 | if test -n "$old_library"; then |
| 7268 | # Do each command in the old_postuninstall commands. |
| 7269 | func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' |
| 7270 | fi |
| 7271 | # FIXME: should reinstall the best remaining shared library. |
| 7272 | ;; |
| 7273 | esac |
| 7274 | fi |
| 7275 | ;; |
| 7276 | |
| 7277 | *.lo) |
| 7278 | # Possibly a libtool object, so verify it. |
| 7279 | if func_lalib_p "$file"; then |
| 7280 | |
| 7281 | # Read the .lo file |
| 7282 | func_source $dir/$name |
| 7283 | |
| 7284 | # Add PIC object to the list of files to remove. |
| 7285 | if test -n "$pic_object" && |
| 7286 | test "$pic_object" != none; then |
| 7287 | rmfiles="$rmfiles $dir/$pic_object" |
| 7288 | fi |
| 7289 | |
| 7290 | # Add non-PIC object to the list of files to remove. |
| 7291 | if test -n "$non_pic_object" && |
| 7292 | test "$non_pic_object" != none; then |
| 7293 | rmfiles="$rmfiles $dir/$non_pic_object" |
| 7294 | fi |
| 7295 | fi |
| 7296 | ;; |
| 7297 | |
| 7298 | *) |
| 7299 | if test "$mode" = clean ; then |
| 7300 | noexename=$name |
| 7301 | case $file in |
| 7302 | *.exe) |
| 7303 | func_stripname '' '.exe' "$file" |
| 7304 | file=$func_stripname_result |
| 7305 | func_stripname '' '.exe' "$name" |
| 7306 | noexename=$func_stripname_result |
| 7307 | # $file with .exe has already been added to rmfiles, |
| 7308 | # add $file without .exe |
| 7309 | rmfiles="$rmfiles $file" |
| 7310 | ;; |
| 7311 | esac |
| 7312 | # Do a test to see if this is a libtool program. |
| 7313 | if func_ltwrapper_p "$file"; then |
| 7314 | relink_command= |
| 7315 | func_source $dir/$noexename |
| 7316 | |
| 7317 | # note $name still contains .exe if it was in $file originally |
| 7318 | # as does the version of $file that was added into $rmfiles |
| 7319 | rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" |
| 7320 | if test "$fast_install" = yes && test -n "$relink_command"; then |
| 7321 | rmfiles="$rmfiles $objdir/lt-$name" |
| 7322 | fi |
| 7323 | if test "X$noexename" != "X$name" ; then |
| 7324 | rmfiles="$rmfiles $objdir/lt-${noexename}.c" |
| 7325 | fi |
| 7326 | fi |
| 7327 | fi |
| 7328 | ;; |
| 7329 | esac |
| 7330 | func_show_eval "$RM $rmfiles" 'exit_status=1' |
| 7331 | done |
| 7332 | objdir="$origobjdir" |
| 7333 | |
| 7334 | # Try to remove the ${objdir}s in the directories where we deleted files |
| 7335 | for dir in $rmdirs; do |
| 7336 | if test -d "$dir"; then |
| 7337 | func_show_eval "rmdir $dir >/dev/null 2>&1" |
| 7338 | fi |
| 7339 | done |
| 7340 | |
| 7341 | exit $exit_status |
| 7342 | } |
| 7343 | |
| 7344 | { test "$mode" = uninstall || test "$mode" = clean; } && |
| 7345 | func_mode_uninstall ${1+"$@"} |
| 7346 | |
| 7347 | test -z "$mode" && { |
| 7348 | help="$generic_help" |
| 7349 | func_fatal_help "you must specify a MODE" |
| 7350 | } |
| 7351 | |
| 7352 | test -z "$exec_cmd" && \ |
| 7353 | func_fatal_help "invalid operation mode \`$mode'" |
| 7354 | |
| 7355 | if test -n "$exec_cmd"; then |
| 7356 | eval exec "$exec_cmd" |
| 7357 | exit $EXIT_FAILURE |
| 7358 | fi |
| 7359 | |
| 7360 | exit $exit_status |
| 7361 | |
| 7362 | |
| 7363 | # The TAGs below are defined such that we never get into a situation |
| 7364 | # in which we disable both kinds of libraries. Given conflicting |
| 7365 | # choices, we go for a static library, that is the most portable, |
| 7366 | # since we can't tell whether shared libraries were disabled because |
| 7367 | # the user asked for that or because the platform doesn't support |
| 7368 | # them. This is particularly important on AIX, because we don't |
| 7369 | # support having both static and shared libraries enabled at the same |
| 7370 | # time on that platform, so we default to a shared-only configuration. |
| 7371 | # If a disable-shared tag is given, we'll fallback to a static-only |
| 7372 | # configuration. But we'll never go from static-only to shared-only. |
| 7373 | |
| 7374 | # ### BEGIN LIBTOOL TAG CONFIG: disable-shared |
| 7375 | build_libtool_libs=no |
| 7376 | build_old_libs=yes |
| 7377 | # ### END LIBTOOL TAG CONFIG: disable-shared |
| 7378 | |
| 7379 | # ### BEGIN LIBTOOL TAG CONFIG: disable-static |
| 7380 | build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` |
| 7381 | # ### END LIBTOOL TAG CONFIG: disable-static |
| 7382 | |
| 7383 | # Local Variables: |
| 7384 | # mode:shell-script |
| 7385 | # sh-indentation:2 |
| 7386 | # End: |
| 7387 | # vi:sw=2 |