Annotation of freem/ltmain.sh, revision 1.1
1.1 ! snw 1: #! /usr/bin/env sh
! 2: ## DO NOT EDIT - This file generated from ./build-aux/ltmain.in
! 3: ## by inline-source v2019-02-19.15
! 4:
! 5: # libtool (GNU libtool) 2.5.4.1-baa1-dirty
! 6: # Provide generalized library-building support services.
! 7: # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
! 8:
! 9: # Copyright (C) 1996-2019, 2021-2024 Free Software Foundation, Inc.
! 10: # This is free software; see the source for copying conditions. There is NO
! 11: # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
! 12:
! 13: # GNU Libtool is free software; you can redistribute it and/or modify
! 14: # it under the terms of the GNU General Public License as published by
! 15: # the Free Software Foundation; either version 2 of the License, or
! 16: # (at your option) any later version.
! 17: #
! 18: # As a special exception to the GNU General Public License,
! 19: # if you distribute this file as part of a program or library that
! 20: # is built using GNU Libtool, you may include this file under the
! 21: # same distribution terms that you use for the rest of that program.
! 22: #
! 23: # GNU Libtool is distributed in the hope that it will be useful, but
! 24: # WITHOUT ANY WARRANTY; without even the implied warranty of
! 25: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
! 26: # General Public License for more details.
! 27: #
! 28: # You should have received a copy of the GNU General Public License
! 29: # along with this program. If not, see <http://www.gnu.org/licenses/>.
! 30:
! 31:
! 32: PROGRAM=libtool
! 33: PACKAGE=libtool
! 34: VERSION=2.5.4.1-baa1-dirty
! 35: package_revision=2.5.4.1
! 36:
! 37:
! 38: ## ------ ##
! 39: ## Usage. ##
! 40: ## ------ ##
! 41:
! 42: # Run './libtool --help' for help with using this script from the
! 43: # command line.
! 44:
! 45:
! 46: ## ------------------------------- ##
! 47: ## User overridable command paths. ##
! 48: ## ------------------------------- ##
! 49:
! 50: # After configure completes, it has a better idea of some of the
! 51: # shell tools we need than the defaults used by the functions shared
! 52: # with bootstrap, so set those here where they can still be over-
! 53: # ridden by the user, but otherwise take precedence.
! 54:
! 55: : ${AUTOCONF="autoconf"}
! 56: : ${AUTOMAKE="automake"}
! 57:
! 58:
! 59: ## -------------------------- ##
! 60: ## Source external libraries. ##
! 61: ## -------------------------- ##
! 62:
! 63: # Much of our low-level functionality needs to be sourced from external
! 64: # libraries, which are installed to $pkgauxdir.
! 65:
! 66: # Set a version string for this script.
! 67: scriptversion=2019-02-19.15; # UTC
! 68:
! 69: # General shell script boiler plate, and helper functions.
! 70: # Written by Gary V. Vaughan, 2004
! 71:
! 72: # This is free software. There is NO warranty; not even for
! 73: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
! 74: #
! 75: # Copyright (C) 2004-2019, 2021, 2023-2024 Bootstrap Authors
! 76: #
! 77: # This file is dual licensed under the terms of the MIT license
! 78: # <https://opensource.org/licenses/MIT>, and GPL version 2 or later
! 79: # <https://www.gnu.org/licenses/gpl-2.0.html>. You must apply one of
! 80: # these licenses when using or redistributing this software or any of
! 81: # the files within it. See the URLs above, or the file `LICENSE`
! 82: # included in the Bootstrap distribution for the full license texts.
! 83:
! 84: # Please report bugs or propose patches to:
! 85: # <https://github.com/gnulib-modules/bootstrap/issues>
! 86:
! 87:
! 88: ## ------ ##
! 89: ## Usage. ##
! 90: ## ------ ##
! 91:
! 92: # Evaluate this file near the top of your script to gain access to
! 93: # the functions and variables defined here:
! 94: #
! 95: # . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh
! 96: #
! 97: # If you need to override any of the default environment variable
! 98: # settings, do that before evaluating this file.
! 99:
! 100:
! 101: ## -------------------- ##
! 102: ## Shell normalisation. ##
! 103: ## -------------------- ##
! 104:
! 105: # Some shells need a little help to be as Bourne compatible as possible.
! 106: # Before doing anything else, make sure all that help has been provided!
! 107:
! 108: DUALCASE=1; export DUALCASE # for MKS sh
! 109: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
! 110: emulate sh
! 111: NULLCMD=:
! 112: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
! 113: # is contrary to our usage. Disable this feature.
! 114: alias -g '${1+"$@"}'='"$@"'
! 115: setopt NO_GLOB_SUBST
! 116: else
! 117: case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac
! 118: fi
! 119:
! 120: # NLS nuisances: We save the old values in case they are required later.
! 121: _G_user_locale=
! 122: _G_safe_locale=
! 123: for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
! 124: do
! 125: eval "if test set = \"\${$_G_var+set}\"; then
! 126: save_$_G_var=\$$_G_var
! 127: $_G_var=C
! 128: export $_G_var
! 129: _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\"
! 130: _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\"
! 131: fi"
! 132: done
! 133: # These NLS vars are set unconditionally (bootstrap issue #24). Unset those
! 134: # in case the environment reset is needed later and the $save_* variant is not
! 135: # defined (see the code above).
! 136: LC_ALL=C
! 137: LANGUAGE=C
! 138: export LANGUAGE LC_ALL
! 139:
! 140: # Make sure IFS has a sensible default
! 141: sp=' '
! 142: nl='
! 143: '
! 144: IFS="$sp $nl"
! 145:
! 146: # There are apparently some systems that use ';' as a PATH separator!
! 147: if test "${PATH_SEPARATOR+set}" != set; then
! 148: PATH_SEPARATOR=:
! 149: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
! 150: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
! 151: PATH_SEPARATOR=';'
! 152: }
! 153: fi
! 154:
! 155:
! 156: # func_unset VAR
! 157: # --------------
! 158: # Portably unset VAR.
! 159: # In some shells, an 'unset VAR' statement leaves a non-zero return
! 160: # status if VAR is already unset, which might be problematic if the
! 161: # statement is used at the end of a function (thus poisoning its return
! 162: # value) or when 'set -e' is active (causing even a spurious abort of
! 163: # the script in this case).
! 164: func_unset ()
! 165: {
! 166: { eval $1=; (eval unset $1) >/dev/null 2>&1 && eval unset $1 || : ; }
! 167: }
! 168:
! 169:
! 170: # Make sure CDPATH doesn't cause `cd` commands to output the target dir.
! 171: func_unset CDPATH
! 172:
! 173: # Make sure ${,E,F}GREP behave sanely.
! 174: func_unset GREP_OPTIONS
! 175:
! 176:
! 177: ## ------------------------- ##
! 178: ## Locate command utilities. ##
! 179: ## ------------------------- ##
! 180:
! 181:
! 182: # func_executable_p FILE
! 183: # ----------------------
! 184: # Check that FILE is an executable regular file.
! 185: func_executable_p ()
! 186: {
! 187: test -f "$1" && test -x "$1"
! 188: }
! 189:
! 190:
! 191: # func_path_progs PROGS_LIST CHECK_FUNC [PATH]
! 192: # --------------------------------------------
! 193: # Search for either a program that responds to --version with output
! 194: # containing "GNU", or else returned by CHECK_FUNC otherwise, by
! 195: # trying all the directories in PATH with each of the elements of
! 196: # PROGS_LIST.
! 197: #
! 198: # CHECK_FUNC should accept the path to a candidate program, and
! 199: # set $func_check_prog_result if it truncates its output less than
! 200: # $_G_path_prog_max characters.
! 201: func_path_progs ()
! 202: {
! 203: _G_progs_list=$1
! 204: _G_check_func=$2
! 205: _G_PATH=${3-"$PATH"}
! 206:
! 207: _G_path_prog_max=0
! 208: _G_path_prog_found=false
! 209: _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:}
! 210: for _G_dir in $_G_PATH; do
! 211: IFS=$_G_save_IFS
! 212: test -z "$_G_dir" && _G_dir=.
! 213: for _G_prog_name in $_G_progs_list; do
! 214: for _exeext in '' .EXE; do
! 215: _G_path_prog=$_G_dir/$_G_prog_name$_exeext
! 216: func_executable_p "$_G_path_prog" || continue
! 217: case `"$_G_path_prog" --version 2>&1` in
! 218: *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;;
! 219: *) $_G_check_func $_G_path_prog
! 220: func_path_progs_result=$func_check_prog_result
! 221: ;;
! 222: esac
! 223: $_G_path_prog_found && break 3
! 224: done
! 225: done
! 226: done
! 227: IFS=$_G_save_IFS
! 228: test -z "$func_path_progs_result" && {
! 229: echo "no acceptable sed could be found in \$PATH" >&2
! 230: exit 1
! 231: }
! 232: }
! 233:
! 234:
! 235: # We want to be able to use the functions in this file before configure
! 236: # has figured out where the best binaries are kept, which means we have
! 237: # to search for them ourselves - except when the results are already set
! 238: # where we skip the searches.
! 239:
! 240: # Unless the user overrides by setting SED, search the path for either GNU
! 241: # sed, or the sed that truncates its output the least.
! 242: test -z "$SED" && {
! 243: _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
! 244: for _G_i in 1 2 3 4 5 6 7; do
! 245: _G_sed_script=$_G_sed_script$nl$_G_sed_script
! 246: done
! 247: echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed
! 248: _G_sed_script=
! 249:
! 250: func_check_prog_sed ()
! 251: {
! 252: _G_path_prog=$1
! 253:
! 254: _G_count=0
! 255: printf 0123456789 >conftest.in
! 256: while :
! 257: do
! 258: cat conftest.in conftest.in >conftest.tmp
! 259: mv conftest.tmp conftest.in
! 260: cp conftest.in conftest.nl
! 261: echo '' >> conftest.nl
! 262: "$_G_path_prog" -f conftest.sed <conftest.nl >conftest.out 2>/dev/null || break
! 263: diff conftest.out conftest.nl >/dev/null 2>&1 || break
! 264: _G_count=`expr $_G_count + 1`
! 265: if test "$_G_count" -gt "$_G_path_prog_max"; then
! 266: # Best one so far, save it but keep looking for a better one
! 267: func_check_prog_result=$_G_path_prog
! 268: _G_path_prog_max=$_G_count
! 269: fi
! 270: # 10*(2^10) chars as input seems more than enough
! 271: test 10 -lt "$_G_count" && break
! 272: done
! 273: rm -f conftest.in conftest.tmp conftest.nl conftest.out
! 274: }
! 275:
! 276: func_path_progs "sed gsed" func_check_prog_sed "$PATH:/usr/xpg4/bin"
! 277: rm -f conftest.sed
! 278: SED=$func_path_progs_result
! 279: }
! 280:
! 281:
! 282: # Unless the user overrides by setting GREP, search the path for either GNU
! 283: # grep, or the grep that truncates its output the least.
! 284: test -z "$GREP" && {
! 285: func_check_prog_grep ()
! 286: {
! 287: _G_path_prog=$1
! 288:
! 289: _G_count=0
! 290: _G_path_prog_max=0
! 291: printf 0123456789 >conftest.in
! 292: while :
! 293: do
! 294: cat conftest.in conftest.in >conftest.tmp
! 295: mv conftest.tmp conftest.in
! 296: cp conftest.in conftest.nl
! 297: echo 'GREP' >> conftest.nl
! 298: "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' <conftest.nl >conftest.out 2>/dev/null || break
! 299: diff conftest.out conftest.nl >/dev/null 2>&1 || break
! 300: _G_count=`expr $_G_count + 1`
! 301: if test "$_G_count" -gt "$_G_path_prog_max"; then
! 302: # Best one so far, save it but keep looking for a better one
! 303: func_check_prog_result=$_G_path_prog
! 304: _G_path_prog_max=$_G_count
! 305: fi
! 306: # 10*(2^10) chars as input seems more than enough
! 307: test 10 -lt "$_G_count" && break
! 308: done
! 309: rm -f conftest.in conftest.tmp conftest.nl conftest.out
! 310: }
! 311:
! 312: func_path_progs "grep ggrep" func_check_prog_grep "$PATH:/usr/xpg4/bin"
! 313: GREP=$func_path_progs_result
! 314: }
! 315:
! 316:
! 317: ## ------------------------------- ##
! 318: ## User overridable command paths. ##
! 319: ## ------------------------------- ##
! 320:
! 321: # All uppercase variable names are used for environment variables. These
! 322: # variables can be overridden by the user before calling a script that
! 323: # uses them if a suitable command of that name is not already available
! 324: # in the command search PATH.
! 325:
! 326: : ${CP="cp -f"}
! 327: : ${ECHO="printf %s\n"}
! 328: : ${EGREP="$GREP -E"}
! 329: : ${FGREP="$GREP -F"}
! 330: : ${LN_S="ln -s"}
! 331: : ${MAKE="make"}
! 332: : ${MKDIR="mkdir"}
! 333: : ${MV="mv -f"}
! 334: : ${RM="rm -f"}
! 335: : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
! 336:
! 337:
! 338: ## -------------------- ##
! 339: ## Useful sed snippets. ##
! 340: ## -------------------- ##
! 341:
! 342: sed_dirname='s|/[^/]*$||'
! 343: sed_basename='s|^.*/||'
! 344:
! 345: # Sed substitution that helps us do robust quoting. It backslashifies
! 346: # metacharacters that are still active within double-quoted strings.
! 347: sed_quote_subst='s|\([`"$\\]\)|\\\1|g'
! 348:
! 349: # Same as above, but do not quote variable references.
! 350: sed_double_quote_subst='s/\(["`\\]\)/\\\1/g'
! 351:
! 352: # Sed substitution that turns a string into a regex matching for the
! 353: # string literally.
! 354: sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g'
! 355:
! 356: # Sed substitution that converts a w32 file name or path
! 357: # that contains forward slashes, into one that contains
! 358: # (escaped) backslashes. A very naive implementation.
! 359: sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
! 360:
! 361: # Re-'\' parameter expansions in output of sed_double_quote_subst that
! 362: # were '\'-ed in input to the same. If an odd number of '\' preceded a
! 363: # '$' in input to sed_double_quote_subst, that '$' was protected from
! 364: # expansion. Since each input '\' is now two '\'s, look for any number
! 365: # of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'.
! 366: _G_bs='\\'
! 367: _G_bs2='\\\\'
! 368: _G_bs4='\\\\\\\\'
! 369: _G_dollar='\$'
! 370: sed_double_backslash="\
! 371: s/$_G_bs4/&\\
! 372: /g
! 373: s/^$_G_bs2$_G_dollar/$_G_bs&/
! 374: s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g
! 375: s/\n//g"
! 376:
! 377: # require_check_ifs_backslash
! 378: # ---------------------------
! 379: # Check if we can use backslash as IFS='\' separator, and set
! 380: # $check_ifs_backshlash_broken to ':' or 'false'.
! 381: require_check_ifs_backslash=func_require_check_ifs_backslash
! 382: func_require_check_ifs_backslash ()
! 383: {
! 384: _G_save_IFS=$IFS
! 385: IFS='\'
! 386: _G_check_ifs_backshlash='a\\b'
! 387: for _G_i in $_G_check_ifs_backshlash
! 388: do
! 389: case $_G_i in
! 390: a)
! 391: check_ifs_backshlash_broken=false
! 392: ;;
! 393: '')
! 394: break
! 395: ;;
! 396: *)
! 397: check_ifs_backshlash_broken=:
! 398: break
! 399: ;;
! 400: esac
! 401: done
! 402: IFS=$_G_save_IFS
! 403: require_check_ifs_backslash=:
! 404: }
! 405:
! 406:
! 407: ## ----------------- ##
! 408: ## Global variables. ##
! 409: ## ----------------- ##
! 410:
! 411: # Except for the global variables explicitly listed below, the following
! 412: # functions in the '^func_' namespace, and the '^require_' namespace
! 413: # variables initialised in the 'Resource management' section, sourcing
! 414: # this file will not pollute your global namespace with anything
! 415: # else. There's no portable way to scope variables in Bourne shell
! 416: # though, so actually running these functions will sometimes place
! 417: # results into a variable named after the function, and often use
! 418: # temporary variables in the '^_G_' namespace. If you are careful to
! 419: # avoid using those namespaces casually in your sourcing script, things
! 420: # should continue to work as you expect. And, of course, you can freely
! 421: # overwrite any of the functions or variables defined here before
! 422: # calling anything to customize them.
! 423:
! 424: EXIT_SUCCESS=0
! 425: EXIT_FAILURE=1
! 426: EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing.
! 427: EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
! 428:
! 429: # Allow overriding, eg assuming that you follow the convention of
! 430: # putting '$debug_cmd' at the start of all your functions, you can get
! 431: # bash to show function call trace with:
! 432: #
! 433: # debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name
! 434: debug_cmd=${debug_cmd-":"}
! 435: exit_cmd=:
! 436:
! 437: # By convention, finish your script with:
! 438: #
! 439: # exit $exit_status
! 440: #
! 441: # so that you can set exit_status to non-zero if you want to indicate
! 442: # something went wrong during execution without actually bailing out at
! 443: # the point of failure.
! 444: exit_status=$EXIT_SUCCESS
! 445:
! 446: # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
! 447: # is ksh but when the shell is invoked as "sh" and the current value of
! 448: # the _XPG environment variable is not equal to 1 (one), the special
! 449: # positional parameter $0, within a function call, is the name of the
! 450: # function.
! 451: progpath=$0
! 452:
! 453: # The name of this program.
! 454: progname=`$ECHO "$progpath" |$SED "$sed_basename"`
! 455:
! 456: # Make sure we have an absolute progpath for reexecution:
! 457: case $progpath in
! 458: [\\/]*|[A-Za-z]:\\*) ;;
! 459: *[\\/]*)
! 460: progdir=`$ECHO "$progpath" |$SED "$sed_dirname"`
! 461: progdir=`cd "$progdir" && pwd`
! 462: progpath=$progdir/$progname
! 463: ;;
! 464: *)
! 465: _G_IFS=$IFS
! 466: IFS=${PATH_SEPARATOR-:}
! 467: for progdir in $PATH; do
! 468: IFS=$_G_IFS
! 469: test -x "$progdir/$progname" && break
! 470: done
! 471: IFS=$_G_IFS
! 472: test -n "$progdir" || progdir=`pwd`
! 473: progpath=$progdir/$progname
! 474: ;;
! 475: esac
! 476:
! 477:
! 478: ## ----------------- ##
! 479: ## Standard options. ##
! 480: ## ----------------- ##
! 481:
! 482: # The following options affect the operation of the functions defined
! 483: # below, and should be set appropriately depending on run-time para-
! 484: # meters passed on the command line.
! 485:
! 486: opt_dry_run=false
! 487: opt_quiet=false
! 488: opt_verbose=false
! 489:
! 490: # Categories 'all' and 'none' are always available. Append any others
! 491: # you will pass as the first argument to func_warning from your own
! 492: # code.
! 493: warning_categories=
! 494:
! 495: # By default, display warnings according to 'opt_warning_types'. Set
! 496: # 'warning_func' to ':' to elide all warnings, or func_fatal_error to
! 497: # treat the next displayed warning as a fatal error.
! 498: warning_func=func_warn_and_continue
! 499:
! 500: # Set to 'all' to display all warnings, 'none' to suppress all
! 501: # warnings, or a space delimited list of some subset of
! 502: # 'warning_categories' to display only the listed warnings.
! 503: opt_warning_types=all
! 504:
! 505:
! 506: ## -------------------- ##
! 507: ## Resource management. ##
! 508: ## -------------------- ##
! 509:
! 510: # This section contains definitions for functions that each ensure a
! 511: # particular resource (a file, or a non-empty configuration variable for
! 512: # example) is available, and if appropriate to extract default values
! 513: # from pertinent package files. Call them using their associated
! 514: # 'require_*' variable to ensure that they are executed, at most, once.
! 515: #
! 516: # It's entirely deliberate that calling these functions can set
! 517: # variables that don't obey the namespace limitations obeyed by the rest
! 518: # of this file, in order that that they be as useful as possible to
! 519: # callers.
! 520:
! 521:
! 522: # require_term_colors
! 523: # -------------------
! 524: # Allow display of bold text on terminals that support it.
! 525: require_term_colors=func_require_term_colors
! 526: func_require_term_colors ()
! 527: {
! 528: $debug_cmd
! 529:
! 530: test -t 1 && {
! 531: # COLORTERM and USE_ANSI_COLORS environment variables take
! 532: # precedence, because most terminfo databases neglect to describe
! 533: # whether color sequences are supported.
! 534: test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"}
! 535:
! 536: if test 1 = "$USE_ANSI_COLORS"; then
! 537: # Standard ANSI escape sequences
! 538: tc_reset='[0m'
! 539: tc_bold='[1m'; tc_standout='[7m'
! 540: tc_red='[31m'; tc_green='[32m'
! 541: tc_blue='[34m'; tc_cyan='[36m'
! 542: else
! 543: # Otherwise trust the terminfo database after all.
! 544: test -n "`tput sgr0 2>/dev/null`" && {
! 545: tc_reset=`tput sgr0`
! 546: test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold`
! 547: tc_standout=$tc_bold
! 548: test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso`
! 549: test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1`
! 550: test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2`
! 551: test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4`
! 552: test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5`
! 553: }
! 554: fi
! 555: }
! 556:
! 557: require_term_colors=:
! 558: }
! 559:
! 560:
! 561: ## ----------------- ##
! 562: ## Function library. ##
! 563: ## ----------------- ##
! 564:
! 565: # This section contains a variety of useful functions to call in your
! 566: # scripts. Take note of the portable wrappers for features provided by
! 567: # some modern shells, which will fall back to slower equivalents on
! 568: # less featureful shells.
! 569:
! 570:
! 571: # func_append VAR VALUE
! 572: # ---------------------
! 573: # Append VALUE onto the existing contents of VAR.
! 574:
! 575: # We should try to minimise forks, especially on Windows where they are
! 576: # unreasonably slow, so skip the feature probes when bash or zsh are
! 577: # being used:
! 578: if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then
! 579: : ${_G_HAVE_ARITH_OP="yes"}
! 580: : ${_G_HAVE_XSI_OPS="yes"}
! 581: # The += operator was introduced in bash 3.1
! 582: case $BASH_VERSION in
! 583: [12].* | 3.0 | 3.0*) ;;
! 584: *)
! 585: : ${_G_HAVE_PLUSEQ_OP="yes"}
! 586: ;;
! 587: esac
! 588: fi
! 589:
! 590: # _G_HAVE_PLUSEQ_OP
! 591: # Can be empty, in which case the shell is probed, "yes" if += is
! 592: # usable or anything else if it does not work.
! 593: test -z "$_G_HAVE_PLUSEQ_OP" \
! 594: && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \
! 595: && _G_HAVE_PLUSEQ_OP=yes
! 596:
! 597: if test yes = "$_G_HAVE_PLUSEQ_OP"
! 598: then
! 599: # This is an XSI compatible shell, allowing a faster implementation...
! 600: eval 'func_append ()
! 601: {
! 602: $debug_cmd
! 603:
! 604: eval "$1+=\$2"
! 605: }'
! 606: else
! 607: # ...otherwise fall back to using expr, which is often a shell builtin.
! 608: func_append ()
! 609: {
! 610: $debug_cmd
! 611:
! 612: eval "$1=\$$1\$2"
! 613: }
! 614: fi
! 615:
! 616:
! 617: # func_append_quoted VAR VALUE
! 618: # ----------------------------
! 619: # Quote VALUE and append to the end of shell variable VAR, separated
! 620: # by a space.
! 621: if test yes = "$_G_HAVE_PLUSEQ_OP"; then
! 622: eval 'func_append_quoted ()
! 623: {
! 624: $debug_cmd
! 625:
! 626: func_quote_arg pretty "$2"
! 627: eval "$1+=\\ \$func_quote_arg_result"
! 628: }'
! 629: else
! 630: func_append_quoted ()
! 631: {
! 632: $debug_cmd
! 633:
! 634: func_quote_arg pretty "$2"
! 635: eval "$1=\$$1\\ \$func_quote_arg_result"
! 636: }
! 637: fi
! 638:
! 639:
! 640: # func_append_uniq VAR VALUE
! 641: # --------------------------
! 642: # Append unique VALUE onto the existing contents of VAR, assuming
! 643: # entries are delimited by the first character of VALUE. For example:
! 644: #
! 645: # func_append_uniq options " --another-option option-argument"
! 646: #
! 647: # will only append to $options if " --another-option option-argument "
! 648: # is not already present somewhere in $options already (note spaces at
! 649: # each end implied by leading space in second argument).
! 650: func_append_uniq ()
! 651: {
! 652: $debug_cmd
! 653:
! 654: eval _G_current_value='`$ECHO $'$1'`'
! 655: _G_delim=`expr "$2" : '\(.\)'`
! 656:
! 657: case $_G_delim$_G_current_value$_G_delim in
! 658: *"$2$_G_delim"*) ;;
! 659: *) func_append "$@" ;;
! 660: esac
! 661: }
! 662:
! 663:
! 664: # func_arith TERM...
! 665: # ------------------
! 666: # Set func_arith_result to the result of evaluating TERMs.
! 667: test -z "$_G_HAVE_ARITH_OP" \
! 668: && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \
! 669: && _G_HAVE_ARITH_OP=yes
! 670:
! 671: if test yes = "$_G_HAVE_ARITH_OP"; then
! 672: eval 'func_arith ()
! 673: {
! 674: $debug_cmd
! 675:
! 676: func_arith_result=$(( $* ))
! 677: }'
! 678: else
! 679: func_arith ()
! 680: {
! 681: $debug_cmd
! 682:
! 683: func_arith_result=`expr "$@"`
! 684: }
! 685: fi
! 686:
! 687:
! 688: # func_basename FILE
! 689: # ------------------
! 690: # Set func_basename_result to FILE with everything up to and including
! 691: # the last / stripped.
! 692: if test yes = "$_G_HAVE_XSI_OPS"; then
! 693: # If this shell supports suffix pattern removal, then use it to avoid
! 694: # forking. Hide the definitions single quotes in case the shell chokes
! 695: # on unsupported syntax...
! 696: _b='func_basename_result=${1##*/}'
! 697: _d='case $1 in
! 698: */*) func_dirname_result=${1%/*}$2 ;;
! 699: * ) func_dirname_result=$3 ;;
! 700: esac'
! 701:
! 702: else
! 703: # ...otherwise fall back to using sed.
! 704: _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`'
! 705: _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"`
! 706: if test "X$func_dirname_result" = "X$1"; then
! 707: func_dirname_result=$3
! 708: else
! 709: func_append func_dirname_result "$2"
! 710: fi'
! 711: fi
! 712:
! 713: eval 'func_basename ()
! 714: {
! 715: $debug_cmd
! 716:
! 717: '"$_b"'
! 718: }'
! 719:
! 720:
! 721: # func_dirname FILE APPEND NONDIR_REPLACEMENT
! 722: # -------------------------------------------
! 723: # Compute the dirname of FILE. If nonempty, add APPEND to the result,
! 724: # otherwise set result to NONDIR_REPLACEMENT.
! 725: eval 'func_dirname ()
! 726: {
! 727: $debug_cmd
! 728:
! 729: '"$_d"'
! 730: }'
! 731:
! 732:
! 733: # func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT
! 734: # --------------------------------------------------------
! 735: # Perform func_basename and func_dirname in a single function
! 736: # call:
! 737: # dirname: Compute the dirname of FILE. If nonempty,
! 738: # add APPEND to the result, otherwise set result
! 739: # to NONDIR_REPLACEMENT.
! 740: # value returned in "$func_dirname_result"
! 741: # basename: Compute filename of FILE.
! 742: # value returned in "$func_basename_result"
! 743: # For efficiency, we do not delegate to the functions above but instead
! 744: # duplicate the functionality here.
! 745: eval 'func_dirname_and_basename ()
! 746: {
! 747: $debug_cmd
! 748:
! 749: '"$_b"'
! 750: '"$_d"'
! 751: }'
! 752:
! 753:
! 754: # func_echo ARG...
! 755: # ----------------
! 756: # Echo program name prefixed message.
! 757: func_echo ()
! 758: {
! 759: $debug_cmd
! 760:
! 761: _G_message=$*
! 762:
! 763: func_echo_IFS=$IFS
! 764: IFS=$nl
! 765: for _G_line in $_G_message; do
! 766: IFS=$func_echo_IFS
! 767: $ECHO "$progname: $_G_line"
! 768: done
! 769: IFS=$func_echo_IFS
! 770: }
! 771:
! 772:
! 773: # func_echo_all ARG...
! 774: # --------------------
! 775: # Invoke $ECHO with all args, space-separated.
! 776: func_echo_all ()
! 777: {
! 778: $ECHO "$*"
! 779: }
! 780:
! 781:
! 782: # func_echo_infix_1 INFIX ARG...
! 783: # ------------------------------
! 784: # Echo program name, followed by INFIX on the first line, with any
! 785: # additional lines not showing INFIX.
! 786: func_echo_infix_1 ()
! 787: {
! 788: $debug_cmd
! 789:
! 790: $require_term_colors
! 791:
! 792: _G_infix=$1; shift
! 793: _G_indent=$_G_infix
! 794: _G_prefix="$progname: $_G_infix: "
! 795: _G_message=$*
! 796:
! 797: # Strip color escape sequences before counting printable length
! 798: for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan"
! 799: do
! 800: test -n "$_G_tc" && {
! 801: _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"`
! 802: _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"`
! 803: }
! 804: done
! 805: _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes
! 806:
! 807: func_echo_infix_1_IFS=$IFS
! 808: IFS=$nl
! 809: for _G_line in $_G_message; do
! 810: IFS=$func_echo_infix_1_IFS
! 811: $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2
! 812: _G_prefix=$_G_indent
! 813: done
! 814: IFS=$func_echo_infix_1_IFS
! 815: }
! 816:
! 817:
! 818: # func_error ARG...
! 819: # -----------------
! 820: # Echo program name prefixed message to standard error.
! 821: func_error ()
! 822: {
! 823: $debug_cmd
! 824:
! 825: $require_term_colors
! 826:
! 827: func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2
! 828: }
! 829:
! 830:
! 831: # func_fatal_error ARG...
! 832: # -----------------------
! 833: # Echo program name prefixed message to standard error, and exit.
! 834: func_fatal_error ()
! 835: {
! 836: $debug_cmd
! 837:
! 838: func_error "$*"
! 839: exit $EXIT_FAILURE
! 840: }
! 841:
! 842:
! 843: # func_grep EXPRESSION FILENAME
! 844: # -----------------------------
! 845: # Check whether EXPRESSION matches any line of FILENAME, without output.
! 846: func_grep ()
! 847: {
! 848: $debug_cmd
! 849:
! 850: $GREP "$1" "$2" >/dev/null 2>&1
! 851: }
! 852:
! 853:
! 854: # func_len STRING
! 855: # ---------------
! 856: # Set func_len_result to the length of STRING. STRING may not
! 857: # start with a hyphen.
! 858: test -z "$_G_HAVE_XSI_OPS" \
! 859: && (eval 'x=a/b/c;
! 860: test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
! 861: && _G_HAVE_XSI_OPS=yes
! 862:
! 863: if test yes = "$_G_HAVE_XSI_OPS"; then
! 864: eval 'func_len ()
! 865: {
! 866: $debug_cmd
! 867:
! 868: func_len_result=${#1}
! 869: }'
! 870: else
! 871: func_len ()
! 872: {
! 873: $debug_cmd
! 874:
! 875: func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
! 876: }
! 877: fi
! 878:
! 879:
! 880: # func_mkdir_p DIRECTORY-PATH
! 881: # ---------------------------
! 882: # Make sure the entire path to DIRECTORY-PATH is available.
! 883: func_mkdir_p ()
! 884: {
! 885: $debug_cmd
! 886:
! 887: _G_directory_path=$1
! 888: _G_dir_list=
! 889:
! 890: if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then
! 891:
! 892: # Protect directory names starting with '-'
! 893: case $_G_directory_path in
! 894: -*) _G_directory_path=./$_G_directory_path ;;
! 895: esac
! 896:
! 897: # While some portion of DIR does not yet exist...
! 898: while test ! -d "$_G_directory_path"; do
! 899: # ...make a list in topmost first order. Use a colon delimited
! 900: # list in case some portion of path contains whitespace.
! 901: _G_dir_list=$_G_directory_path:$_G_dir_list
! 902:
! 903: # If the last portion added has no slash in it, the list is done
! 904: case $_G_directory_path in */*) ;; *) break ;; esac
! 905:
! 906: # ...otherwise throw away the child directory and loop
! 907: _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"`
! 908: done
! 909: _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'`
! 910:
! 911: func_mkdir_p_IFS=$IFS; IFS=:
! 912: for _G_dir in $_G_dir_list; do
! 913: IFS=$func_mkdir_p_IFS
! 914: # mkdir can fail with a 'File exist' error if two processes
! 915: # try to create one of the directories concurrently. Don't
! 916: # stop in that case!
! 917: $MKDIR "$_G_dir" 2>/dev/null || :
! 918: done
! 919: IFS=$func_mkdir_p_IFS
! 920:
! 921: # Bail out if we (or some other process) failed to create a directory.
! 922: test -d "$_G_directory_path" || \
! 923: func_fatal_error "Failed to create '$1'"
! 924: fi
! 925: }
! 926:
! 927:
! 928: # func_mktempdir [BASENAME]
! 929: # -------------------------
! 930: # Make a temporary directory that won't clash with other running
! 931: # libtool processes, and avoids race conditions if possible. If
! 932: # given, BASENAME is the basename for that directory.
! 933: func_mktempdir ()
! 934: {
! 935: $debug_cmd
! 936:
! 937: _G_template=${TMPDIR-/tmp}/${1-$progname}
! 938:
! 939: if test : = "$opt_dry_run"; then
! 940: # Return a directory name, but don't create it in dry-run mode
! 941: _G_tmpdir=$_G_template-$$
! 942: else
! 943:
! 944: # If mktemp works, use that first and foremost
! 945: _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null`
! 946:
! 947: if test ! -d "$_G_tmpdir"; then
! 948: # Failing that, at least try and use $RANDOM to avoid a race
! 949: _G_tmpdir=$_G_template-${RANDOM-0}$$
! 950:
! 951: func_mktempdir_umask=`umask`
! 952: umask 0077
! 953: $MKDIR "$_G_tmpdir"
! 954: umask $func_mktempdir_umask
! 955: fi
! 956:
! 957: # If we're not in dry-run mode, bomb out on failure
! 958: test -d "$_G_tmpdir" || \
! 959: func_fatal_error "cannot create temporary directory '$_G_tmpdir'"
! 960: fi
! 961:
! 962: $ECHO "$_G_tmpdir"
! 963: }
! 964:
! 965:
! 966: # func_normal_abspath PATH
! 967: # ------------------------
! 968: # Remove doubled-up and trailing slashes, "." path components,
! 969: # and cancel out any ".." path components in PATH after making
! 970: # it an absolute path.
! 971: func_normal_abspath ()
! 972: {
! 973: $debug_cmd
! 974:
! 975: # These SED scripts presuppose an absolute path with a trailing slash.
! 976: _G_pathcar='s|^/\([^/]*\).*$|\1|'
! 977: _G_pathcdr='s|^/[^/]*||'
! 978: _G_removedotparts=':dotsl
! 979: s|/\./|/|g
! 980: t dotsl
! 981: s|/\.$|/|'
! 982: _G_collapseslashes='s|/\{1,\}|/|g'
! 983: _G_finalslash='s|/*$|/|'
! 984:
! 985: # Start from root dir and reassemble the path.
! 986: func_normal_abspath_result=
! 987: func_normal_abspath_tpath=$1
! 988: func_normal_abspath_altnamespace=
! 989: case $func_normal_abspath_tpath in
! 990: "")
! 991: # Empty path, that just means $cwd.
! 992: func_stripname '' '/' "`pwd`"
! 993: func_normal_abspath_result=$func_stripname_result
! 994: return
! 995: ;;
! 996: # The next three entries are used to spot a run of precisely
! 997: # two leading slashes without using negated character classes;
! 998: # we take advantage of case's first-match behaviour.
! 999: ///*)
! 1000: # Unusual form of absolute path, do nothing.
! 1001: ;;
! 1002: //*)
! 1003: # Not necessarily an ordinary path; POSIX reserves leading '//'
! 1004: # and for example Cygwin uses it to access remote file shares
! 1005: # over CIFS/SMB, so we conserve a leading double slash if found.
! 1006: func_normal_abspath_altnamespace=/
! 1007: ;;
! 1008: /*)
! 1009: # Absolute path, do nothing.
! 1010: ;;
! 1011: *)
! 1012: # Relative path, prepend $cwd.
! 1013: func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
! 1014: ;;
! 1015: esac
! 1016:
! 1017: # Cancel out all the simple stuff to save iterations. We also want
! 1018: # the path to end with a slash for ease of parsing, so make sure
! 1019: # there is one (and only one) here.
! 1020: func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
! 1021: -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"`
! 1022: while :; do
! 1023: # Processed it all yet?
! 1024: if test / = "$func_normal_abspath_tpath"; then
! 1025: # If we ascended to the root using ".." the result may be empty now.
! 1026: if test -z "$func_normal_abspath_result"; then
! 1027: func_normal_abspath_result=/
! 1028: fi
! 1029: break
! 1030: fi
! 1031: func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
! 1032: -e "$_G_pathcar"`
! 1033: func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
! 1034: -e "$_G_pathcdr"`
! 1035: # Figure out what to do with it
! 1036: case $func_normal_abspath_tcomponent in
! 1037: "")
! 1038: # Trailing empty path component, ignore it.
! 1039: ;;
! 1040: ..)
! 1041: # Parent dir; strip last assembled component from result.
! 1042: func_dirname "$func_normal_abspath_result"
! 1043: func_normal_abspath_result=$func_dirname_result
! 1044: ;;
! 1045: *)
! 1046: # Actual path component, append it.
! 1047: func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent"
! 1048: ;;
! 1049: esac
! 1050: done
! 1051: # Restore leading double-slash if one was found on entry.
! 1052: func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
! 1053: }
! 1054:
! 1055:
! 1056: # func_notquiet ARG...
! 1057: # --------------------
! 1058: # Echo program name prefixed message only when not in quiet mode.
! 1059: func_notquiet ()
! 1060: {
! 1061: $debug_cmd
! 1062:
! 1063: $opt_quiet || func_echo ${1+"$@"}
! 1064:
! 1065: # A bug in bash halts the script if the last line of a function
! 1066: # fails when set -e is in force, so we need another command to
! 1067: # work around that:
! 1068: :
! 1069: }
! 1070:
! 1071:
! 1072: # func_relative_path SRCDIR DSTDIR
! 1073: # --------------------------------
! 1074: # Set func_relative_path_result to the relative path from SRCDIR to DSTDIR.
! 1075: func_relative_path ()
! 1076: {
! 1077: $debug_cmd
! 1078:
! 1079: func_relative_path_result=
! 1080: func_normal_abspath "$1"
! 1081: func_relative_path_tlibdir=$func_normal_abspath_result
! 1082: func_normal_abspath "$2"
! 1083: func_relative_path_tbindir=$func_normal_abspath_result
! 1084:
! 1085: # Ascend the tree starting from libdir
! 1086: while :; do
! 1087: # check if we have found a prefix of bindir
! 1088: case $func_relative_path_tbindir in
! 1089: $func_relative_path_tlibdir)
! 1090: # found an exact match
! 1091: func_relative_path_tcancelled=
! 1092: break
! 1093: ;;
! 1094: $func_relative_path_tlibdir*)
! 1095: # found a matching prefix
! 1096: func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
! 1097: func_relative_path_tcancelled=$func_stripname_result
! 1098: if test -z "$func_relative_path_result"; then
! 1099: func_relative_path_result=.
! 1100: fi
! 1101: break
! 1102: ;;
! 1103: *)
! 1104: func_dirname $func_relative_path_tlibdir
! 1105: func_relative_path_tlibdir=$func_dirname_result
! 1106: if test -z "$func_relative_path_tlibdir"; then
! 1107: # Have to descend all the way to the root!
! 1108: func_relative_path_result=../$func_relative_path_result
! 1109: func_relative_path_tcancelled=$func_relative_path_tbindir
! 1110: break
! 1111: fi
! 1112: func_relative_path_result=../$func_relative_path_result
! 1113: ;;
! 1114: esac
! 1115: done
! 1116:
! 1117: # Now calculate path; take care to avoid doubling-up slashes.
! 1118: func_stripname '' '/' "$func_relative_path_result"
! 1119: func_relative_path_result=$func_stripname_result
! 1120: func_stripname '/' '/' "$func_relative_path_tcancelled"
! 1121: if test -n "$func_stripname_result"; then
! 1122: func_append func_relative_path_result "/$func_stripname_result"
! 1123: fi
! 1124:
! 1125: # Normalisation. If bindir is libdir, return '.' else relative path.
! 1126: if test -n "$func_relative_path_result"; then
! 1127: func_stripname './' '' "$func_relative_path_result"
! 1128: func_relative_path_result=$func_stripname_result
! 1129: fi
! 1130:
! 1131: test -n "$func_relative_path_result" || func_relative_path_result=.
! 1132:
! 1133: :
! 1134: }
! 1135:
! 1136:
! 1137: # func_quote_portable EVAL ARG
! 1138: # ----------------------------
! 1139: # Internal function to portably implement func_quote_arg. Note that we still
! 1140: # keep attention to performance here so we as much as possible try to avoid
! 1141: # calling sed binary (so far O(N) complexity as long as func_append is O(1)).
! 1142: func_quote_portable ()
! 1143: {
! 1144: $debug_cmd
! 1145:
! 1146: $require_check_ifs_backslash
! 1147:
! 1148: func_quote_portable_result=$2
! 1149:
! 1150: # one-time-loop (easy break)
! 1151: while true
! 1152: do
! 1153: if $1; then
! 1154: func_quote_portable_result=`$ECHO "$2" | $SED \
! 1155: -e "$sed_double_quote_subst" -e "$sed_double_backslash"`
! 1156: break
! 1157: fi
! 1158:
! 1159: # Quote for eval.
! 1160: case $func_quote_portable_result in
! 1161: *[\\\`\"\$]*)
! 1162: # Fallback to sed for $func_check_bs_ifs_broken=:, or when the string
! 1163: # contains the shell wildcard characters.
! 1164: case $check_ifs_backshlash_broken$func_quote_portable_result in
! 1165: :*|*[\[\*\?]*)
! 1166: func_quote_portable_result=`$ECHO "$func_quote_portable_result" \
! 1167: | $SED "$sed_quote_subst"`
! 1168: break
! 1169: ;;
! 1170: esac
! 1171:
! 1172: func_quote_portable_old_IFS=$IFS
! 1173: for _G_char in '\' '`' '"' '$'
! 1174: do
! 1175: # STATE($1) PREV($2) SEPARATOR($3)
! 1176: set start "" ""
! 1177: func_quote_portable_result=dummy"$_G_char$func_quote_portable_result$_G_char"dummy
! 1178: IFS=$_G_char
! 1179: for _G_part in $func_quote_portable_result
! 1180: do
! 1181: case $1 in
! 1182: quote)
! 1183: func_append func_quote_portable_result "$3$2"
! 1184: set quote "$_G_part" "\\$_G_char"
! 1185: ;;
! 1186: start)
! 1187: set first "" ""
! 1188: func_quote_portable_result=
! 1189: ;;
! 1190: first)
! 1191: set quote "$_G_part" ""
! 1192: ;;
! 1193: esac
! 1194: done
! 1195: done
! 1196: IFS=$func_quote_portable_old_IFS
! 1197: ;;
! 1198: *) ;;
! 1199: esac
! 1200: break
! 1201: done
! 1202:
! 1203: func_quote_portable_unquoted_result=$func_quote_portable_result
! 1204: case $func_quote_portable_result in
! 1205: # double-quote args containing shell metacharacters to delay
! 1206: # word splitting, command substitution and variable expansion
! 1207: # for a subsequent eval.
! 1208: # many bourne shells cannot handle close brackets correctly
! 1209: # in scan sets, so we specify it separately.
! 1210: *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
! 1211: func_quote_portable_result=\"$func_quote_portable_result\"
! 1212: ;;
! 1213: esac
! 1214: }
! 1215:
! 1216:
! 1217: # func_quotefast_eval ARG
! 1218: # -----------------------
! 1219: # Quote one ARG (internal). This is equivalent to 'func_quote_arg eval ARG',
! 1220: # but optimized for speed. Result is stored in $func_quotefast_eval.
! 1221: if test xyes = `(x=; printf -v x %q yes; echo x"$x") 2>/dev/null`; then
! 1222: printf -v _GL_test_printf_tilde %q '~'
! 1223: if test '\~' = "$_GL_test_printf_tilde"; then
! 1224: func_quotefast_eval ()
! 1225: {
! 1226: printf -v func_quotefast_eval_result %q "$1"
! 1227: }
! 1228: else
! 1229: # Broken older Bash implementations. Make those faster too if possible.
! 1230: func_quotefast_eval ()
! 1231: {
! 1232: case $1 in
! 1233: '~'*)
! 1234: func_quote_portable false "$1"
! 1235: func_quotefast_eval_result=$func_quote_portable_result
! 1236: ;;
! 1237: *)
! 1238: printf -v func_quotefast_eval_result %q "$1"
! 1239: ;;
! 1240: esac
! 1241: }
! 1242: fi
! 1243: else
! 1244: func_quotefast_eval ()
! 1245: {
! 1246: func_quote_portable false "$1"
! 1247: func_quotefast_eval_result=$func_quote_portable_result
! 1248: }
! 1249: fi
! 1250:
! 1251:
! 1252: # func_quote_arg MODEs ARG
! 1253: # ------------------------
! 1254: # Quote one ARG to be evaled later. MODEs argument may contain zero or more
! 1255: # specifiers listed below separated by ',' character. This function returns two
! 1256: # values:
! 1257: # i) func_quote_arg_result
! 1258: # double-quoted (when needed), suitable for a subsequent eval
! 1259: # ii) func_quote_arg_unquoted_result
! 1260: # has all characters that are still active within double
! 1261: # quotes backslashified. Available only if 'unquoted' is specified.
! 1262: #
! 1263: # Available modes:
! 1264: # ----------------
! 1265: # 'eval' (default)
! 1266: # - escape shell special characters
! 1267: # 'expand'
! 1268: # - the same as 'eval'; but do not quote variable references
! 1269: # 'pretty'
! 1270: # - request aesthetic output, i.e. '"a b"' instead of 'a\ b'. This might
! 1271: # be used later in func_quote to get output like: 'echo "a b"' instead
! 1272: # of 'echo a\ b'. This is slower than default on some shells.
! 1273: # 'unquoted'
! 1274: # - produce also $func_quote_arg_unquoted_result which does not contain
! 1275: # wrapping double-quotes.
! 1276: #
! 1277: # Examples for 'func_quote_arg pretty,unquoted string':
! 1278: #
! 1279: # string | *_result | *_unquoted_result
! 1280: # ------------+-----------------------+-------------------
! 1281: # " | \" | \"
! 1282: # a b | "a b" | a b
! 1283: # "a b" | "\"a b\"" | \"a b\"
! 1284: # * | "*" | *
! 1285: # z="${x-$y}" | "z=\"\${x-\$y}\"" | z=\"\${x-\$y}\"
! 1286: #
! 1287: # Examples for 'func_quote_arg pretty,unquoted,expand string':
! 1288: #
! 1289: # string | *_result | *_unquoted_result
! 1290: # --------------+---------------------+--------------------
! 1291: # z="${x-$y}" | "z=\"${x-$y}\"" | z=\"${x-$y}\"
! 1292: func_quote_arg ()
! 1293: {
! 1294: _G_quote_expand=false
! 1295: case ,$1, in
! 1296: *,expand,*)
! 1297: _G_quote_expand=:
! 1298: ;;
! 1299: esac
! 1300:
! 1301: case ,$1, in
! 1302: *,pretty,*|*,expand,*|*,unquoted,*)
! 1303: func_quote_portable $_G_quote_expand "$2"
! 1304: func_quote_arg_result=$func_quote_portable_result
! 1305: func_quote_arg_unquoted_result=$func_quote_portable_unquoted_result
! 1306: ;;
! 1307: *)
! 1308: # Faster quote-for-eval for some shells.
! 1309: func_quotefast_eval "$2"
! 1310: func_quote_arg_result=$func_quotefast_eval_result
! 1311: ;;
! 1312: esac
! 1313: }
! 1314:
! 1315:
! 1316: # func_quote MODEs ARGs...
! 1317: # ------------------------
! 1318: # Quote all ARGs to be evaled later and join them into single command. See
! 1319: # func_quote_arg's description for more info.
! 1320: func_quote ()
! 1321: {
! 1322: $debug_cmd
! 1323: _G_func_quote_mode=$1 ; shift
! 1324: func_quote_result=
! 1325: while test 0 -lt $#; do
! 1326: func_quote_arg "$_G_func_quote_mode" "$1"
! 1327: if test -n "$func_quote_result"; then
! 1328: func_append func_quote_result " $func_quote_arg_result"
! 1329: else
! 1330: func_append func_quote_result "$func_quote_arg_result"
! 1331: fi
! 1332: shift
! 1333: done
! 1334: }
! 1335:
! 1336:
! 1337: # func_stripname PREFIX SUFFIX NAME
! 1338: # ---------------------------------
! 1339: # strip PREFIX and SUFFIX from NAME, and store in func_stripname_result.
! 1340: # PREFIX and SUFFIX must not contain globbing or regex special
! 1341: # characters, hashes, percent signs, but SUFFIX may contain a leading
! 1342: # dot (in which case that matches only a dot).
! 1343: if test yes = "$_G_HAVE_XSI_OPS"; then
! 1344: eval 'func_stripname ()
! 1345: {
! 1346: $debug_cmd
! 1347:
! 1348: # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
! 1349: # positional parameters, so assign one to ordinary variable first.
! 1350: func_stripname_result=$3
! 1351: func_stripname_result=${func_stripname_result#"$1"}
! 1352: func_stripname_result=${func_stripname_result%"$2"}
! 1353: }'
! 1354: else
! 1355: func_stripname ()
! 1356: {
! 1357: $debug_cmd
! 1358:
! 1359: case $2 in
! 1360: .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;;
! 1361: *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;;
! 1362: esac
! 1363: }
! 1364: fi
! 1365:
! 1366:
! 1367: # func_show_eval CMD [FAIL_EXP]
! 1368: # -----------------------------
! 1369: # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is
! 1370: # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
! 1371: # is given, then evaluate it.
! 1372: func_show_eval ()
! 1373: {
! 1374: $debug_cmd
! 1375:
! 1376: _G_cmd=$1
! 1377: _G_fail_exp=${2-':'}
! 1378:
! 1379: func_quote_arg pretty,expand "$_G_cmd"
! 1380: eval "func_notquiet $func_quote_arg_result"
! 1381:
! 1382: $opt_dry_run || {
! 1383: eval "$_G_cmd"
! 1384: _G_status=$?
! 1385: if test 0 -ne "$_G_status"; then
! 1386: eval "(exit $_G_status); $_G_fail_exp"
! 1387: fi
! 1388: }
! 1389: }
! 1390:
! 1391:
! 1392: # func_show_eval_locale CMD [FAIL_EXP]
! 1393: # ------------------------------------
! 1394: # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is
! 1395: # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
! 1396: # is given, then evaluate it. Use the saved locale for evaluation.
! 1397: func_show_eval_locale ()
! 1398: {
! 1399: $debug_cmd
! 1400:
! 1401: _G_cmd=$1
! 1402: _G_fail_exp=${2-':'}
! 1403:
! 1404: $opt_quiet || {
! 1405: func_quote_arg expand,pretty "$_G_cmd"
! 1406: eval "func_echo $func_quote_arg_result"
! 1407: }
! 1408:
! 1409: $opt_dry_run || {
! 1410: eval "$_G_user_locale
! 1411: $_G_cmd"
! 1412: _G_status=$?
! 1413: eval "$_G_safe_locale"
! 1414: if test 0 -ne "$_G_status"; then
! 1415: eval "(exit $_G_status); $_G_fail_exp"
! 1416: fi
! 1417: }
! 1418: }
! 1419:
! 1420:
! 1421: # func_tr_sh
! 1422: # ----------
! 1423: # Turn $1 into a string suitable for a shell variable name.
! 1424: # Result is stored in $func_tr_sh_result. All characters
! 1425: # not in the set a-zA-Z0-9_ are replaced with '_'. Further,
! 1426: # if $1 begins with a digit, a '_' is prepended as well.
! 1427: func_tr_sh ()
! 1428: {
! 1429: $debug_cmd
! 1430:
! 1431: case $1 in
! 1432: [0-9]* | *[!a-zA-Z0-9_]*)
! 1433: func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'`
! 1434: ;;
! 1435: * )
! 1436: func_tr_sh_result=$1
! 1437: ;;
! 1438: esac
! 1439: }
! 1440:
! 1441:
! 1442: # func_verbose ARG...
! 1443: # -------------------
! 1444: # Echo program name prefixed message in verbose mode only.
! 1445: func_verbose ()
! 1446: {
! 1447: $debug_cmd
! 1448:
! 1449: $opt_verbose && func_echo "$*"
! 1450:
! 1451: :
! 1452: }
! 1453:
! 1454:
! 1455: # func_warn_and_continue ARG...
! 1456: # -----------------------------
! 1457: # Echo program name prefixed warning message to standard error.
! 1458: func_warn_and_continue ()
! 1459: {
! 1460: $debug_cmd
! 1461:
! 1462: $require_term_colors
! 1463:
! 1464: func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2
! 1465: }
! 1466:
! 1467:
! 1468: # func_warning CATEGORY ARG...
! 1469: # ----------------------------
! 1470: # Echo program name prefixed warning message to standard error. Warning
! 1471: # messages can be filtered according to CATEGORY, where this function
! 1472: # elides messages where CATEGORY is not listed in the global variable
! 1473: # 'opt_warning_types'.
! 1474: func_warning ()
! 1475: {
! 1476: $debug_cmd
! 1477:
! 1478: # CATEGORY must be in the warning_categories list!
! 1479: case " $warning_categories " in
! 1480: *" $1 "*) ;;
! 1481: *) func_internal_error "invalid warning category '$1'" ;;
! 1482: esac
! 1483:
! 1484: _G_category=$1
! 1485: shift
! 1486:
! 1487: case " $opt_warning_types " in
! 1488: *" $_G_category "*) $warning_func ${1+"$@"} ;;
! 1489: esac
! 1490: }
! 1491:
! 1492:
! 1493: # func_sort_ver VER1 VER2
! 1494: # -----------------------
! 1495: # 'sort -V' is not generally available.
! 1496: # Note this deviates from the version comparison in automake
! 1497: # in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a
! 1498: # but this should suffice as we won't be specifying old
! 1499: # version formats or redundant trailing .0 in bootstrap.conf.
! 1500: # If we did want full compatibility then we should probably
! 1501: # use m4_version_compare from autoconf.
! 1502: func_sort_ver ()
! 1503: {
! 1504: $debug_cmd
! 1505:
! 1506: printf '%s\n%s\n' "$1" "$2" \
! 1507: | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n
! 1508: }
! 1509:
! 1510: # func_lt_ver PREV CURR
! 1511: # ---------------------
! 1512: # Return true if PREV and CURR are in the correct order according to
! 1513: # func_sort_ver, otherwise false. Use it like this:
! 1514: #
! 1515: # func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..."
! 1516: func_lt_ver ()
! 1517: {
! 1518: $debug_cmd
! 1519:
! 1520: test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q`
! 1521: }
! 1522:
! 1523:
! 1524: # Local variables:
! 1525: # mode: shell-script
! 1526: # sh-indentation: 2
! 1527: # eval: (add-hook 'before-save-hook 'time-stamp)
! 1528: # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
! 1529: # time-stamp-time-zone: "UTC"
! 1530: # End:
! 1531: #! /bin/sh
! 1532:
! 1533: # A portable, pluggable option parser for Bourne shell.
! 1534: # Written by Gary V. Vaughan, 2010
! 1535:
! 1536: # This is free software. There is NO warranty; not even for
! 1537: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
! 1538: #
! 1539: # Copyright (C) 2010-2019, 2021, 2023-2024 Bootstrap Authors
! 1540: #
! 1541: # This file is dual licensed under the terms of the MIT license
! 1542: # <https://opensource.org/licenses/MIT>, and GPL version 2 or later
! 1543: # <https://www.gnu.org/licenses/gpl-2.0.html>. You must apply one of
! 1544: # these licenses when using or redistributing this software or any of
! 1545: # the files within it. See the URLs above, or the file `LICENSE`
! 1546: # included in the Bootstrap distribution for the full license texts.
! 1547:
! 1548: # Please report bugs or propose patches to:
! 1549: # <https://github.com/gnulib-modules/bootstrap/issues>
! 1550:
! 1551: # Set a version string for this script.
! 1552: scriptversion=2019-02-19.15; # UTC
! 1553:
! 1554:
! 1555: ## ------ ##
! 1556: ## Usage. ##
! 1557: ## ------ ##
! 1558:
! 1559: # This file is a library for parsing options in your shell scripts along
! 1560: # with assorted other useful supporting features that you can make use
! 1561: # of too.
! 1562: #
! 1563: # For the simplest scripts you might need only:
! 1564: #
! 1565: # #!/bin/sh
! 1566: # . relative/path/to/funclib.sh
! 1567: # . relative/path/to/options-parser
! 1568: # scriptversion=1.0
! 1569: # func_options ${1+"$@"}
! 1570: # eval set dummy "$func_options_result"; shift
! 1571: # ...rest of your script...
! 1572: #
! 1573: # In order for the '--version' option to work, you will need to have a
! 1574: # suitably formatted comment like the one at the top of this file
! 1575: # starting with '# Written by ' and ending with '# Copyright'.
! 1576: #
! 1577: # For '-h' and '--help' to work, you will also need a one line
! 1578: # description of your script's purpose in a comment directly above the
! 1579: # '# Written by ' line, like the one at the top of this file.
! 1580: #
! 1581: # The default options also support '--debug', which will turn on shell
! 1582: # execution tracing (see the comment above debug_cmd below for another
! 1583: # use), and '--verbose' and the func_verbose function to allow your script
! 1584: # to display verbose messages only when your user has specified
! 1585: # '--verbose'.
! 1586: #
! 1587: # After sourcing this file, you can plug in processing for additional
! 1588: # options by amending the variables from the 'Configuration' section
! 1589: # below, and following the instructions in the 'Option parsing'
! 1590: # section further down.
! 1591:
! 1592: ## -------------- ##
! 1593: ## Configuration. ##
! 1594: ## -------------- ##
! 1595:
! 1596: # You should override these variables in your script after sourcing this
! 1597: # file so that they reflect the customisations you have added to the
! 1598: # option parser.
! 1599:
! 1600: # The usage line for option parsing errors and the start of '-h' and
! 1601: # '--help' output messages. You can embed shell variables for delayed
! 1602: # expansion at the time the message is displayed, but you will need to
! 1603: # quote other shell meta-characters carefully to prevent them being
! 1604: # expanded when the contents are evaled.
! 1605: usage='$progpath [OPTION]...'
! 1606:
! 1607: # Short help message in response to '-h' and '--help'. Add to this or
! 1608: # override it after sourcing this library to reflect the full set of
! 1609: # options your script accepts.
! 1610: usage_message="\
! 1611: --debug enable verbose shell tracing
! 1612: -W, --warnings=CATEGORY
! 1613: report the warnings falling in CATEGORY [all]
! 1614: -v, --verbose verbosely report processing
! 1615: --version print version information and exit
! 1616: -h, --help print short or long help message and exit
! 1617: "
! 1618:
! 1619: # Additional text appended to 'usage_message' in response to '--help'.
! 1620: long_help_message="
! 1621: Warning categories include:
! 1622: 'all' show all warnings
! 1623: 'none' turn off all the warnings
! 1624: 'error' warnings are treated as fatal errors"
! 1625:
! 1626: # Help message printed before fatal option parsing errors.
! 1627: fatal_help="Try '\$progname --help' for more information."
! 1628:
! 1629:
! 1630:
! 1631: ## ------------------------- ##
! 1632: ## Hook function management. ##
! 1633: ## ------------------------- ##
! 1634:
! 1635: # This section contains functions for adding, removing, and running hooks
! 1636: # in the main code. A hook is just a list of function names that can be
! 1637: # run in order later on.
! 1638:
! 1639: # func_hookable FUNC_NAME
! 1640: # -----------------------
! 1641: # Declare that FUNC_NAME will run hooks added with
! 1642: # 'func_add_hook FUNC_NAME ...'.
! 1643: func_hookable ()
! 1644: {
! 1645: $debug_cmd
! 1646:
! 1647: func_append hookable_fns " $1"
! 1648: }
! 1649:
! 1650:
! 1651: # func_add_hook FUNC_NAME HOOK_FUNC
! 1652: # ---------------------------------
! 1653: # Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must
! 1654: # first have been declared "hookable" by a call to 'func_hookable'.
! 1655: func_add_hook ()
! 1656: {
! 1657: $debug_cmd
! 1658:
! 1659: case " $hookable_fns " in
! 1660: *" $1 "*) ;;
! 1661: *) func_fatal_error "'$1' does not accept hook functions." ;;
! 1662: esac
! 1663:
! 1664: eval func_append ${1}_hooks '" $2"'
! 1665: }
! 1666:
! 1667:
! 1668: # func_remove_hook FUNC_NAME HOOK_FUNC
! 1669: # ------------------------------------
! 1670: # Remove HOOK_FUNC from the list of hook functions to be called by
! 1671: # FUNC_NAME.
! 1672: func_remove_hook ()
! 1673: {
! 1674: $debug_cmd
! 1675:
! 1676: eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`'
! 1677: }
! 1678:
! 1679:
! 1680: # func_propagate_result FUNC_NAME_A FUNC_NAME_B
! 1681: # ---------------------------------------------
! 1682: # If the *_result variable of FUNC_NAME_A _is set_, assign its value to
! 1683: # *_result variable of FUNC_NAME_B.
! 1684: func_propagate_result ()
! 1685: {
! 1686: $debug_cmd
! 1687:
! 1688: func_propagate_result_result=:
! 1689: if eval "test \"\${${1}_result+set}\" = set"
! 1690: then
! 1691: eval "${2}_result=\$${1}_result"
! 1692: else
! 1693: func_propagate_result_result=false
! 1694: fi
! 1695: }
! 1696:
! 1697:
! 1698: # func_run_hooks FUNC_NAME [ARG]...
! 1699: # ---------------------------------
! 1700: # Run all hook functions registered to FUNC_NAME.
! 1701: # It's assumed that the list of hook functions contains nothing more
! 1702: # than a whitespace-delimited list of legal shell function names, and
! 1703: # no effort is wasted trying to catch shell meta-characters or preserve
! 1704: # whitespace.
! 1705: func_run_hooks ()
! 1706: {
! 1707: $debug_cmd
! 1708:
! 1709: case " $hookable_fns " in
! 1710: *" $1 "*) ;;
! 1711: *) func_fatal_error "'$1' does not support hook functions." ;;
! 1712: esac
! 1713:
! 1714: eval _G_hook_fns=\$$1_hooks; shift
! 1715:
! 1716: for _G_hook in $_G_hook_fns; do
! 1717: func_unset "${_G_hook}_result"
! 1718: eval $_G_hook '${1+"$@"}'
! 1719: func_propagate_result $_G_hook func_run_hooks
! 1720: if $func_propagate_result_result; then
! 1721: eval set dummy "$func_run_hooks_result"; shift
! 1722: fi
! 1723: done
! 1724: }
! 1725:
! 1726:
! 1727:
! 1728: ## --------------- ##
! 1729: ## Option parsing. ##
! 1730: ## --------------- ##
! 1731:
! 1732: # In order to add your own option parsing hooks, you must accept the
! 1733: # full positional parameter list from your hook function. You may remove
! 1734: # or edit any options that you action, and then pass back the remaining
! 1735: # unprocessed options in '<hooked_function_name>_result', escaped
! 1736: # suitably for 'eval'.
! 1737: #
! 1738: # The '<hooked_function_name>_result' variable is automatically unset
! 1739: # before your hook gets called; for best performance, only set the
! 1740: # *_result variable when necessary (i.e. don't call the 'func_quote'
! 1741: # function unnecessarily because it can be an expensive operation on some
! 1742: # machines).
! 1743: #
! 1744: # Like this:
! 1745: #
! 1746: # my_options_prep ()
! 1747: # {
! 1748: # $debug_cmd
! 1749: #
! 1750: # # Extend the existing usage message.
! 1751: # usage_message=$usage_message'
! 1752: # -s, --silent don'\''t print informational messages
! 1753: # '
! 1754: # # No change in '$@' (ignored completely by this hook). Leave
! 1755: # # my_options_prep_result variable intact.
! 1756: # }
! 1757: # func_add_hook func_options_prep my_options_prep
! 1758: #
! 1759: #
! 1760: # my_silent_option ()
! 1761: # {
! 1762: # $debug_cmd
! 1763: #
! 1764: # args_changed=false
! 1765: #
! 1766: # # Note that, for efficiency, we parse as many options as we can
! 1767: # # recognise in a loop before passing the remainder back to the
! 1768: # # caller on the first unrecognised argument we encounter.
! 1769: # while test $# -gt 0; do
! 1770: # opt=$1; shift
! 1771: # case $opt in
! 1772: # --silent|-s) opt_silent=:
! 1773: # args_changed=:
! 1774: # ;;
! 1775: # # Separate non-argument short options:
! 1776: # -s*) func_split_short_opt "$_G_opt"
! 1777: # set dummy "$func_split_short_opt_name" \
! 1778: # "-$func_split_short_opt_arg" ${1+"$@"}
! 1779: # shift
! 1780: # args_changed=:
! 1781: # ;;
! 1782: # *) # Make sure the first unrecognised option "$_G_opt"
! 1783: # # is added back to "$@" in case we need it later,
! 1784: # # if $args_changed was set to 'true'.
! 1785: # set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
! 1786: # esac
! 1787: # done
! 1788: #
! 1789: # # Only call 'func_quote' here if we processed at least one argument.
! 1790: # if $args_changed; then
! 1791: # func_quote eval ${1+"$@"}
! 1792: # my_silent_option_result=$func_quote_result
! 1793: # fi
! 1794: # }
! 1795: # func_add_hook func_parse_options my_silent_option
! 1796: #
! 1797: #
! 1798: # my_option_validation ()
! 1799: # {
! 1800: # $debug_cmd
! 1801: #
! 1802: # $opt_silent && $opt_verbose && func_fatal_help "\
! 1803: # '--silent' and '--verbose' options are mutually exclusive."
! 1804: # }
! 1805: # func_add_hook func_validate_options my_option_validation
! 1806: #
! 1807: # You'll also need to manually amend $usage_message to reflect the extra
! 1808: # options you parse. It's preferable to append if you can, so that
! 1809: # multiple option parsing hooks can be added safely.
! 1810:
! 1811:
! 1812: # func_options_finish [ARG]...
! 1813: # ----------------------------
! 1814: # Finishing the option parse loop (call 'func_options' hooks ATM).
! 1815: func_options_finish ()
! 1816: {
! 1817: $debug_cmd
! 1818:
! 1819: func_run_hooks func_options ${1+"$@"}
! 1820: func_propagate_result func_run_hooks func_options_finish
! 1821: }
! 1822:
! 1823:
! 1824: # func_options [ARG]...
! 1825: # ---------------------
! 1826: # All the functions called inside func_options are hookable. See the
! 1827: # individual implementations for details.
! 1828: func_hookable func_options
! 1829: func_options ()
! 1830: {
! 1831: $debug_cmd
! 1832:
! 1833: _G_options_quoted=false
! 1834:
! 1835: for my_func in options_prep parse_options validate_options options_finish
! 1836: do
! 1837: func_unset func_${my_func}_result
! 1838: func_unset func_run_hooks_result
! 1839: eval func_$my_func '${1+"$@"}'
! 1840: func_propagate_result func_$my_func func_options
! 1841: if $func_propagate_result_result; then
! 1842: eval set dummy "$func_options_result"; shift
! 1843: _G_options_quoted=:
! 1844: fi
! 1845: done
! 1846:
! 1847: $_G_options_quoted || {
! 1848: # As we (func_options) are top-level options-parser function and
! 1849: # nobody quoted "$@" for us yet, we need to do it explicitly for
! 1850: # caller.
! 1851: func_quote eval ${1+"$@"}
! 1852: func_options_result=$func_quote_result
! 1853: }
! 1854: }
! 1855:
! 1856:
! 1857: # func_options_prep [ARG]...
! 1858: # --------------------------
! 1859: # All initialisations required before starting the option parse loop.
! 1860: # Note that when calling hook functions, we pass through the list of
! 1861: # positional parameters. If a hook function modifies that list, and
! 1862: # needs to propagate that back to rest of this script, then the complete
! 1863: # modified list must be put in 'func_run_hooks_result' before returning.
! 1864: func_hookable func_options_prep
! 1865: func_options_prep ()
! 1866: {
! 1867: $debug_cmd
! 1868:
! 1869: # Option defaults:
! 1870: opt_verbose=false
! 1871: opt_warning_types=
! 1872:
! 1873: func_run_hooks func_options_prep ${1+"$@"}
! 1874: func_propagate_result func_run_hooks func_options_prep
! 1875: }
! 1876:
! 1877:
! 1878: # func_parse_options [ARG]...
! 1879: # ---------------------------
! 1880: # The main option parsing loop.
! 1881: func_hookable func_parse_options
! 1882: func_parse_options ()
! 1883: {
! 1884: $debug_cmd
! 1885:
! 1886: _G_parse_options_requote=false
! 1887: # this just eases exit handling
! 1888: while test $# -gt 0; do
! 1889: # Defer to hook functions for initial option parsing, so they
! 1890: # get priority in the event of reusing an option name.
! 1891: func_run_hooks func_parse_options ${1+"$@"}
! 1892: func_propagate_result func_run_hooks func_parse_options
! 1893: if $func_propagate_result_result; then
! 1894: eval set dummy "$func_parse_options_result"; shift
! 1895: # Even though we may have changed "$@", we passed the "$@" array
! 1896: # down into the hook and it quoted it for us (because we are in
! 1897: # this if-branch). No need to quote it again.
! 1898: _G_parse_options_requote=false
! 1899: fi
! 1900:
! 1901: # Break out of the loop if we already parsed every option.
! 1902: test $# -gt 0 || break
! 1903:
! 1904: # We expect that one of the options parsed in this function matches
! 1905: # and thus we remove _G_opt from "$@" and need to re-quote.
! 1906: _G_match_parse_options=:
! 1907: _G_opt=$1
! 1908: shift
! 1909: case $_G_opt in
! 1910: --debug|-x) debug_cmd='set -x'
! 1911: func_echo "enabling shell trace mode" >&2
! 1912: $debug_cmd
! 1913: ;;
! 1914:
! 1915: --no-warnings|--no-warning|--no-warn)
! 1916: set dummy --warnings none ${1+"$@"}
! 1917: shift
! 1918: ;;
! 1919:
! 1920: --warnings|--warning|-W)
! 1921: if test $# = 0 && func_missing_arg $_G_opt; then
! 1922: _G_parse_options_requote=:
! 1923: break
! 1924: fi
! 1925: case " $warning_categories $1" in
! 1926: *" $1 "*)
! 1927: # trailing space prevents matching last $1 above
! 1928: func_append_uniq opt_warning_types " $1"
! 1929: ;;
! 1930: *all)
! 1931: opt_warning_types=$warning_categories
! 1932: ;;
! 1933: *none)
! 1934: opt_warning_types=none
! 1935: warning_func=:
! 1936: ;;
! 1937: *error)
! 1938: opt_warning_types=$warning_categories
! 1939: warning_func=func_fatal_error
! 1940: ;;
! 1941: *)
! 1942: func_fatal_error \
! 1943: "unsupported warning category: '$1'"
! 1944: ;;
! 1945: esac
! 1946: shift
! 1947: ;;
! 1948:
! 1949: --verbose|-v) opt_verbose=: ;;
! 1950: --version) func_version ;;
! 1951: -\?|-h) func_usage ;;
! 1952: --help) func_help ;;
! 1953:
! 1954: # Separate optargs to long options (plugins may need this):
! 1955: --*=*) func_split_equals "$_G_opt"
! 1956: set dummy "$func_split_equals_lhs" \
! 1957: "$func_split_equals_rhs" ${1+"$@"}
! 1958: shift
! 1959: ;;
! 1960:
! 1961: # Separate optargs to short options:
! 1962: -W*)
! 1963: func_split_short_opt "$_G_opt"
! 1964: set dummy "$func_split_short_opt_name" \
! 1965: "$func_split_short_opt_arg" ${1+"$@"}
! 1966: shift
! 1967: ;;
! 1968:
! 1969: # Separate non-argument short options:
! 1970: -\?*|-h*|-v*|-x*)
! 1971: func_split_short_opt "$_G_opt"
! 1972: set dummy "$func_split_short_opt_name" \
! 1973: "-$func_split_short_opt_arg" ${1+"$@"}
! 1974: shift
! 1975: ;;
! 1976:
! 1977: --) _G_parse_options_requote=: ; break ;;
! 1978: -*) func_fatal_help "unrecognised option: '$_G_opt'" ;;
! 1979: *) set dummy "$_G_opt" ${1+"$@"}; shift
! 1980: _G_match_parse_options=false
! 1981: break
! 1982: ;;
! 1983: esac
! 1984:
! 1985: if $_G_match_parse_options; then
! 1986: _G_parse_options_requote=:
! 1987: fi
! 1988: done
! 1989:
! 1990: if $_G_parse_options_requote; then
! 1991: # save modified positional parameters for caller
! 1992: func_quote eval ${1+"$@"}
! 1993: func_parse_options_result=$func_quote_result
! 1994: fi
! 1995: }
! 1996:
! 1997:
! 1998: # func_validate_options [ARG]...
! 1999: # ------------------------------
! 2000: # Perform any sanity checks on option settings and/or unconsumed
! 2001: # arguments.
! 2002: func_hookable func_validate_options
! 2003: func_validate_options ()
! 2004: {
! 2005: $debug_cmd
! 2006:
! 2007: # Display all warnings if -W was not given.
! 2008: test -n "$opt_warning_types" || opt_warning_types=" $warning_categories"
! 2009:
! 2010: func_run_hooks func_validate_options ${1+"$@"}
! 2011: func_propagate_result func_run_hooks func_validate_options
! 2012:
! 2013: # Bail if the options were screwed!
! 2014: $exit_cmd $EXIT_FAILURE
! 2015: }
! 2016:
! 2017:
! 2018:
! 2019: ## ----------------- ##
! 2020: ## Helper functions. ##
! 2021: ## ----------------- ##
! 2022:
! 2023: # This section contains the helper functions used by the rest of the
! 2024: # hookable option parser framework in ascii-betical order.
! 2025:
! 2026:
! 2027: # func_fatal_help ARG...
! 2028: # ----------------------
! 2029: # Echo program name prefixed message to standard error, followed by
! 2030: # a help hint, and exit.
! 2031: func_fatal_help ()
! 2032: {
! 2033: $debug_cmd
! 2034:
! 2035: eval \$ECHO \""Usage: $usage"\"
! 2036: eval \$ECHO \""$fatal_help"\"
! 2037: func_error ${1+"$@"}
! 2038: exit $EXIT_FAILURE
! 2039: }
! 2040:
! 2041:
! 2042: # func_help
! 2043: # ---------
! 2044: # Echo long help message to standard output and exit.
! 2045: func_help ()
! 2046: {
! 2047: $debug_cmd
! 2048:
! 2049: func_usage_message
! 2050: $ECHO "$long_help_message"
! 2051: exit 0
! 2052: }
! 2053:
! 2054:
! 2055: # func_missing_arg ARGNAME
! 2056: # ------------------------
! 2057: # Echo program name prefixed message to standard error and set global
! 2058: # exit_cmd.
! 2059: func_missing_arg ()
! 2060: {
! 2061: $debug_cmd
! 2062:
! 2063: func_error "Missing argument for '$1'."
! 2064: exit_cmd=exit
! 2065: }
! 2066:
! 2067:
! 2068: # func_split_equals STRING
! 2069: # ------------------------
! 2070: # Set func_split_equals_lhs and func_split_equals_rhs shell variables
! 2071: # after splitting STRING at the '=' sign.
! 2072: test -z "$_G_HAVE_XSI_OPS" \
! 2073: && (eval 'x=a/b/c;
! 2074: test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
! 2075: && _G_HAVE_XSI_OPS=yes
! 2076:
! 2077: if test yes = "$_G_HAVE_XSI_OPS"
! 2078: then
! 2079: # This is an XSI compatible shell, allowing a faster implementation...
! 2080: eval 'func_split_equals ()
! 2081: {
! 2082: $debug_cmd
! 2083:
! 2084: func_split_equals_lhs=${1%%=*}
! 2085: func_split_equals_rhs=${1#*=}
! 2086: if test "x$func_split_equals_lhs" = "x$1"; then
! 2087: func_split_equals_rhs=
! 2088: fi
! 2089: }'
! 2090: else
! 2091: # ...otherwise fall back to using expr, which is often a shell builtin.
! 2092: func_split_equals ()
! 2093: {
! 2094: $debug_cmd
! 2095:
! 2096: func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'`
! 2097: func_split_equals_rhs=
! 2098: test "x$func_split_equals_lhs=" = "x$1" \
! 2099: || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'`
! 2100: }
! 2101: fi #func_split_equals
! 2102:
! 2103:
! 2104: # func_split_short_opt SHORTOPT
! 2105: # -----------------------------
! 2106: # Set func_split_short_opt_name and func_split_short_opt_arg shell
! 2107: # variables after splitting SHORTOPT after the 2nd character.
! 2108: if test yes = "$_G_HAVE_XSI_OPS"
! 2109: then
! 2110: # This is an XSI compatible shell, allowing a faster implementation...
! 2111: eval 'func_split_short_opt ()
! 2112: {
! 2113: $debug_cmd
! 2114:
! 2115: func_split_short_opt_arg=${1#??}
! 2116: func_split_short_opt_name=${1%"$func_split_short_opt_arg"}
! 2117: }'
! 2118: else
! 2119: # ...otherwise fall back to using expr, which is often a shell builtin.
! 2120: func_split_short_opt ()
! 2121: {
! 2122: $debug_cmd
! 2123:
! 2124: func_split_short_opt_name=`expr "x$1" : 'x\(-.\)'`
! 2125: func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'`
! 2126: }
! 2127: fi #func_split_short_opt
! 2128:
! 2129:
! 2130: # func_usage
! 2131: # ----------
! 2132: # Echo short help message to standard output and exit.
! 2133: func_usage ()
! 2134: {
! 2135: $debug_cmd
! 2136:
! 2137: func_usage_message
! 2138: $ECHO "Run '$progname --help |${PAGER-more}' for full usage"
! 2139: exit 0
! 2140: }
! 2141:
! 2142:
! 2143: # func_usage_message
! 2144: # ------------------
! 2145: # Echo short help message to standard output.
! 2146: func_usage_message ()
! 2147: {
! 2148: $debug_cmd
! 2149:
! 2150: eval \$ECHO \""Usage: $usage"\"
! 2151: echo
! 2152: $SED -n 's|^# ||
! 2153: /^Written by/{
! 2154: x;p;x
! 2155: }
! 2156: h
! 2157: /^Written by/q' < "$progpath"
! 2158: echo
! 2159: eval \$ECHO \""$usage_message"\"
! 2160: }
! 2161:
! 2162:
! 2163: # func_version
! 2164: # ------------
! 2165: # Echo version message to standard output and exit.
! 2166: # The version message is extracted from the calling file's header
! 2167: # comments, with leading '# ' stripped:
! 2168: # 1. First display the progname and version
! 2169: # 2. Followed by the header comment line matching /^# Written by /
! 2170: # 3. Then a blank line followed by the first following line matching
! 2171: # /^# Copyright /
! 2172: # 4. Immediately followed by any lines between the previous matches,
! 2173: # except lines preceding the intervening completely blank line.
! 2174: # For example, see the header comments of this file.
! 2175: func_version ()
! 2176: {
! 2177: $debug_cmd
! 2178:
! 2179: printf '%s\n' "$progname $scriptversion"
! 2180: $SED -n '
! 2181: /^# Written by /!b
! 2182: s|^# ||; p; n
! 2183:
! 2184: :fwd2blnk
! 2185: /./ {
! 2186: n
! 2187: b fwd2blnk
! 2188: }
! 2189: p; n
! 2190:
! 2191: :holdwrnt
! 2192: s|^# ||
! 2193: s|^# *$||
! 2194: /^Copyright /!{
! 2195: /./H
! 2196: n
! 2197: b holdwrnt
! 2198: }
! 2199:
! 2200: s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2|
! 2201: G
! 2202: s|\(\n\)\n*|\1|g
! 2203: p; q' < "$progpath"
! 2204:
! 2205: exit $?
! 2206: }
! 2207:
! 2208:
! 2209: # Local variables:
! 2210: # mode: shell-script
! 2211: # sh-indentation: 2
! 2212: # eval: (add-hook 'before-save-hook 'time-stamp)
! 2213: # time-stamp-pattern: "30/scriptversion=%:y-%02m-%02d.%02H; # UTC"
! 2214: # time-stamp-time-zone: "UTC"
! 2215: # End:
! 2216:
! 2217: # Set a version string.
! 2218: scriptversion='(GNU libtool) 2.5.4.1-baa1-dirty'
! 2219:
! 2220: # func_version
! 2221: # ------------
! 2222: # Echo version message to standard output and exit.
! 2223: func_version ()
! 2224: {
! 2225: $debug_cmd
! 2226:
! 2227: year=`date +%Y`
! 2228:
! 2229: cat <<EOF
! 2230: $progname $scriptversion
! 2231: Copyright (C) $year Free Software Foundation, Inc.
! 2232: License GPLv2+: GNU GPL version 2 or later <https://gnu.org/licenses/gpl.html>
! 2233: This is free software: you are free to change and redistribute it.
! 2234: There is NO WARRANTY, to the extent permitted by law.
! 2235:
! 2236: Originally written by Gordon Matzigkeit, 1996
! 2237: (See AUTHORS for complete contributor listing)
! 2238: EOF
! 2239:
! 2240: exit $?
! 2241: }
! 2242:
! 2243:
! 2244: # func_echo ARG...
! 2245: # ----------------
! 2246: # Libtool also displays the current mode in messages, so override
! 2247: # funclib.sh func_echo with this custom definition.
! 2248: func_echo ()
! 2249: {
! 2250: $debug_cmd
! 2251:
! 2252: _G_message=$*
! 2253:
! 2254: func_echo_IFS=$IFS
! 2255: IFS=$nl
! 2256: for _G_line in $_G_message; do
! 2257: IFS=$func_echo_IFS
! 2258: $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line"
! 2259: done
! 2260: IFS=$func_echo_IFS
! 2261: }
! 2262:
! 2263:
! 2264: ## ---------------- ##
! 2265: ## Options parsing. ##
! 2266: ## ---------------- ##
! 2267:
! 2268: # Hook in the functions to make sure our own options are parsed during
! 2269: # the option parsing loop.
! 2270:
! 2271: usage='$progpath [OPTION]... [MODE-ARG]...'
! 2272:
! 2273: # Short help message in response to '-h'.
! 2274: usage_message="Options:
! 2275: --config show all configuration variables
! 2276: --debug enable verbose shell tracing
! 2277: -n, --dry-run display commands without modifying any files
! 2278: --features display basic configuration information
! 2279: --finish use operation '--mode=finish'
! 2280: --mode=MODE use operation mode MODE
! 2281: --no-finish don't update shared library cache
! 2282: --no-quiet, --no-silent print default informational messages
! 2283: --no-warnings equivalent to '-Wnone'
! 2284: --preserve-dup-deps don't remove duplicate dependency libraries
! 2285: --quiet, --silent don't print informational messages
! 2286: --reorder-cache=DIRS reorder shared library cache for preferred DIRS
! 2287: --tag=TAG use configuration variables from tag TAG
! 2288: -v, --verbose print more informational messages than default
! 2289: --version print version information
! 2290: -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all]
! 2291: -h, --help, --help-all print short, long, or detailed help message
! 2292: "
! 2293:
! 2294: # Additional text appended to 'usage_message' in response to '--help'.
! 2295: func_help ()
! 2296: {
! 2297: $debug_cmd
! 2298:
! 2299: func_usage_message
! 2300: $ECHO "$long_help_message
! 2301:
! 2302: MODE must be one of the following:
! 2303:
! 2304: clean remove files from the build directory
! 2305: compile compile a source file into a libtool object
! 2306: execute automatically set library path, then run a program
! 2307: finish complete the installation of libtool libraries
! 2308: install install libraries or executables
! 2309: link create a library or an executable
! 2310: uninstall remove libraries from an installed directory
! 2311:
! 2312: MODE-ARGS vary depending on the MODE. When passed as first option,
! 2313: '--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that.
! 2314: Try '$progname --help --mode=MODE' for a more detailed description of MODE.
! 2315:
! 2316: When reporting a bug, please describe a test case to reproduce it and
! 2317: include the following information:
! 2318:
! 2319: host-triplet: $host
! 2320: shell: $SHELL
! 2321: compiler: $LTCC
! 2322: compiler flags: $LTCFLAGS
! 2323: linker: $LD (gnu? $with_gnu_ld)
! 2324: version: $progname $scriptversion
! 2325: automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q`
! 2326: autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q`
! 2327:
! 2328: Report bugs to <bug-libtool@gnu.org>.
! 2329: GNU libtool home page: <https://www.gnu.org/s/libtool/>.
! 2330: General help using GNU software: <https://www.gnu.org/gethelp/>."
! 2331: exit 0
! 2332: }
! 2333:
! 2334:
! 2335: # func_lo2o OBJECT-NAME
! 2336: # ---------------------
! 2337: # Transform OBJECT-NAME from a '.lo' suffix to the platform specific
! 2338: # object suffix.
! 2339:
! 2340: lo2o=s/\\.lo\$/.$objext/
! 2341: o2lo=s/\\.$objext\$/.lo/
! 2342:
! 2343: if test yes = "$_G_HAVE_XSI_OPS"; then
! 2344: eval 'func_lo2o ()
! 2345: {
! 2346: case $1 in
! 2347: *.lo) func_lo2o_result=${1%.lo}.$objext ;;
! 2348: * ) func_lo2o_result=$1 ;;
! 2349: esac
! 2350: }'
! 2351:
! 2352: # func_xform LIBOBJ-OR-SOURCE
! 2353: # ---------------------------
! 2354: # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise)
! 2355: # suffix to a '.lo' libtool-object suffix.
! 2356: eval 'func_xform ()
! 2357: {
! 2358: func_xform_result=${1%.*}.lo
! 2359: }'
! 2360: else
! 2361: # ...otherwise fall back to using sed.
! 2362: func_lo2o ()
! 2363: {
! 2364: func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"`
! 2365: }
! 2366:
! 2367: func_xform ()
! 2368: {
! 2369: func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'`
! 2370: }
! 2371: fi
! 2372:
! 2373:
! 2374: # func_fatal_configuration ARG...
! 2375: # -------------------------------
! 2376: # Echo program name prefixed message to standard error, followed by
! 2377: # a configuration failure hint, and exit.
! 2378: func_fatal_configuration ()
! 2379: {
! 2380: func_fatal_error ${1+"$@"} \
! 2381: "See the $PACKAGE documentation for more information." \
! 2382: "Fatal configuration error."
! 2383: }
! 2384:
! 2385:
! 2386: # func_config
! 2387: # -----------
! 2388: # Display the configuration for all the tags in this script.
! 2389: func_config ()
! 2390: {
! 2391: re_begincf='^# ### BEGIN LIBTOOL'
! 2392: re_endcf='^# ### END LIBTOOL'
! 2393:
! 2394: # Default configuration.
! 2395: $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
! 2396:
! 2397: # Now print the configurations for the tags.
! 2398: for tagname in $taglist; do
! 2399: $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
! 2400: done
! 2401:
! 2402: exit $?
! 2403: }
! 2404:
! 2405:
! 2406: # func_features
! 2407: # -------------
! 2408: # Display the features supported by this script.
! 2409: func_features ()
! 2410: {
! 2411: echo "host: $host"
! 2412: if test yes = "$build_libtool_libs"; then
! 2413: echo "enable shared libraries"
! 2414: else
! 2415: echo "disable shared libraries"
! 2416: fi
! 2417: if test yes = "$build_old_libs"; then
! 2418: echo "enable static libraries"
! 2419: else
! 2420: echo "disable static libraries"
! 2421: fi
! 2422:
! 2423: exit $?
! 2424: }
! 2425:
! 2426:
! 2427: # func_enable_tag TAGNAME
! 2428: # -----------------------
! 2429: # Verify that TAGNAME is valid, and either flag an error and exit, or
! 2430: # enable the TAGNAME tag. We also add TAGNAME to the global $taglist
! 2431: # variable here.
! 2432: func_enable_tag ()
! 2433: {
! 2434: # Global variable:
! 2435: tagname=$1
! 2436:
! 2437: re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
! 2438: re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
! 2439: sed_extractcf=/$re_begincf/,/$re_endcf/p
! 2440:
! 2441: # Validate tagname.
! 2442: case $tagname in
! 2443: *[!-_A-Za-z0-9,/]*)
! 2444: func_fatal_error "invalid tag name: $tagname"
! 2445: ;;
! 2446: esac
! 2447:
! 2448: # Don't test for the "default" C tag, as we know it's
! 2449: # there but not specially marked.
! 2450: case $tagname in
! 2451: CC) ;;
! 2452: *)
! 2453: if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
! 2454: taglist="$taglist $tagname"
! 2455:
! 2456: # Evaluate the configuration. Be careful to quote the path
! 2457: # and the sed script, to avoid splitting on whitespace, but
! 2458: # also don't use non-portable quotes within backquotes within
! 2459: # quotes we have to do it in 2 steps:
! 2460: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
! 2461: eval "$extractedcf"
! 2462: else
! 2463: func_error "ignoring unknown tag $tagname"
! 2464: fi
! 2465: ;;
! 2466: esac
! 2467: }
! 2468:
! 2469:
! 2470: # func_check_version_match
! 2471: # ------------------------
! 2472: # Ensure that we are using m4 macros, and libtool script from the same
! 2473: # release of libtool.
! 2474: func_check_version_match ()
! 2475: {
! 2476: if test "$package_revision" != "$macro_revision"; then
! 2477: if test "$VERSION" != "$macro_version"; then
! 2478: if test -z "$macro_version"; then
! 2479: cat >&2 <<_LT_EOF
! 2480: $progname: Version mismatch error. This is $PACKAGE $VERSION, but the
! 2481: $progname: definition of this LT_INIT comes from an older release.
! 2482: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
! 2483: $progname: and run autoconf again.
! 2484: _LT_EOF
! 2485: else
! 2486: cat >&2 <<_LT_EOF
! 2487: $progname: Version mismatch error. This is $PACKAGE $VERSION, but the
! 2488: $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
! 2489: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
! 2490: $progname: and run autoconf again.
! 2491: _LT_EOF
! 2492: fi
! 2493: else
! 2494: cat >&2 <<_LT_EOF
! 2495: $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
! 2496: $progname: but the definition of this LT_INIT comes from revision $macro_revision.
! 2497: $progname: You should recreate aclocal.m4 with macros from revision $package_revision
! 2498: $progname: of $PACKAGE $VERSION and run autoconf again.
! 2499: _LT_EOF
! 2500: fi
! 2501:
! 2502: exit $EXIT_MISMATCH
! 2503: fi
! 2504: }
! 2505:
! 2506:
! 2507: # libtool_options_prep [ARG]...
! 2508: # -----------------------------
! 2509: # Preparation for options parsed by libtool.
! 2510: libtool_options_prep ()
! 2511: {
! 2512: $debug_mode
! 2513:
! 2514: # Option defaults:
! 2515: opt_config=false
! 2516: opt_dlopen=
! 2517: opt_dry_run=false
! 2518: opt_help=false
! 2519: opt_mode=
! 2520: opt_reorder_cache=false
! 2521: opt_preserve_dup_deps=false
! 2522: opt_quiet=false
! 2523: opt_finishing=true
! 2524: opt_warning=
! 2525:
! 2526: nonopt=
! 2527: preserve_args=
! 2528:
! 2529: _G_rc_lt_options_prep=:
! 2530:
! 2531: # Shorthand for --mode=foo, only valid as the first argument
! 2532: case $1 in
! 2533: clean|clea|cle|cl)
! 2534: shift; set dummy --mode clean ${1+"$@"}; shift
! 2535: ;;
! 2536: compile|compil|compi|comp|com|co|c)
! 2537: shift; set dummy --mode compile ${1+"$@"}; shift
! 2538: ;;
! 2539: execute|execut|execu|exec|exe|ex|e)
! 2540: shift; set dummy --mode execute ${1+"$@"}; shift
! 2541: ;;
! 2542: finish|finis|fini|fin|fi|f)
! 2543: shift; set dummy --mode finish ${1+"$@"}; shift
! 2544: ;;
! 2545: install|instal|insta|inst|ins|in|i)
! 2546: shift; set dummy --mode install ${1+"$@"}; shift
! 2547: ;;
! 2548: link|lin|li|l)
! 2549: shift; set dummy --mode link ${1+"$@"}; shift
! 2550: ;;
! 2551: uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
! 2552: shift; set dummy --mode uninstall ${1+"$@"}; shift
! 2553: ;;
! 2554: *)
! 2555: _G_rc_lt_options_prep=false
! 2556: ;;
! 2557: esac
! 2558:
! 2559: if $_G_rc_lt_options_prep; then
! 2560: # Pass back the list of options.
! 2561: func_quote eval ${1+"$@"}
! 2562: libtool_options_prep_result=$func_quote_result
! 2563: fi
! 2564: }
! 2565: func_add_hook func_options_prep libtool_options_prep
! 2566:
! 2567:
! 2568: # libtool_parse_options [ARG]...
! 2569: # ---------------------------------
! 2570: # Provide handling for libtool specific options.
! 2571: libtool_parse_options ()
! 2572: {
! 2573: $debug_cmd
! 2574:
! 2575: _G_rc_lt_parse_options=false
! 2576:
! 2577: # Perform our own loop to consume as many options as possible in
! 2578: # each iteration.
! 2579: while test $# -gt 0; do
! 2580: _G_match_lt_parse_options=:
! 2581: _G_opt=$1
! 2582: shift
! 2583: case $_G_opt in
! 2584: --dry-run|--dryrun|-n)
! 2585: opt_dry_run=:
! 2586: ;;
! 2587:
! 2588: --config) func_config ;;
! 2589:
! 2590: --dlopen|-dlopen)
! 2591: opt_dlopen="${opt_dlopen+$opt_dlopen
! 2592: }$1"
! 2593: shift
! 2594: ;;
! 2595:
! 2596: --preserve-dup-deps)
! 2597: opt_preserve_dup_deps=: ;;
! 2598:
! 2599: --features) func_features ;;
! 2600:
! 2601: --finish) set dummy --mode finish ${1+"$@"}; shift ;;
! 2602:
! 2603: --help) opt_help=: ;;
! 2604:
! 2605: --help-all) opt_help=': help-all' ;;
! 2606:
! 2607: --mode) test $# = 0 && func_missing_arg $_G_opt && break
! 2608: opt_mode=$1
! 2609: case $1 in
! 2610: # Valid mode arguments:
! 2611: clean|compile|execute|finish|install|link|relink|uninstall) ;;
! 2612:
! 2613: # Catch anything else as an error
! 2614: *) func_error "invalid argument '$1' for $_G_opt"
! 2615: exit_cmd=exit
! 2616: ;;
! 2617: esac
! 2618: shift
! 2619: ;;
! 2620:
! 2621: --no-finish)
! 2622: opt_finishing=false
! 2623: func_append preserve_args " $_G_opt"
! 2624: ;;
! 2625:
! 2626: --no-silent|--no-quiet)
! 2627: opt_quiet=false
! 2628: func_append preserve_args " $_G_opt"
! 2629: ;;
! 2630:
! 2631: --no-warnings|--no-warning|--no-warn)
! 2632: opt_warning=false
! 2633: func_append preserve_args " $_G_opt"
! 2634: ;;
! 2635:
! 2636: --no-verbose)
! 2637: opt_verbose=false
! 2638: func_append preserve_args " $_G_opt"
! 2639: ;;
! 2640:
! 2641: --reorder-cache)
! 2642: opt_reorder_cache=true
! 2643: shared_lib_dirs=$1
! 2644: if test -n "$shared_lib_dirs"; then
! 2645: case $1 in
! 2646: # Must begin with /:
! 2647: /*) ;;
! 2648:
! 2649: # Catch anything else as an error (relative paths)
! 2650: *) func_error "invalid argument '$1' for $_G_opt"
! 2651: func_error "absolute paths are required for $_G_opt"
! 2652: exit_cmd=exit
! 2653: ;;
! 2654: esac
! 2655: fi
! 2656: shift
! 2657: ;;
! 2658:
! 2659: --silent|--quiet)
! 2660: opt_quiet=:
! 2661: opt_verbose=false
! 2662: func_append preserve_args " $_G_opt"
! 2663: ;;
! 2664:
! 2665: --tag) test $# = 0 && func_missing_arg $_G_opt && break
! 2666: opt_tag=$1
! 2667: func_append preserve_args " $_G_opt $1"
! 2668: func_enable_tag "$1"
! 2669: shift
! 2670: ;;
! 2671:
! 2672: --verbose|-v) opt_quiet=false
! 2673: opt_verbose=:
! 2674: func_append preserve_args " $_G_opt"
! 2675: ;;
! 2676:
! 2677: # An option not handled by this hook function:
! 2678: *) set dummy "$_G_opt" ${1+"$@"} ; shift
! 2679: _G_match_lt_parse_options=false
! 2680: break
! 2681: ;;
! 2682: esac
! 2683: $_G_match_lt_parse_options && _G_rc_lt_parse_options=:
! 2684: done
! 2685:
! 2686: if $_G_rc_lt_parse_options; then
! 2687: # save modified positional parameters for caller
! 2688: func_quote eval ${1+"$@"}
! 2689: libtool_parse_options_result=$func_quote_result
! 2690: fi
! 2691: }
! 2692: func_add_hook func_parse_options libtool_parse_options
! 2693:
! 2694:
! 2695: # func_warning ARG...
! 2696: # -------------------
! 2697: # Libtool warnings are not categorized, so override funclib.sh
! 2698: # func_warning with this simpler definition.
! 2699: func_warning ()
! 2700: {
! 2701: if $opt_warning; then
! 2702: $debug_cmd
! 2703: $warning_func ${1+"$@"}
! 2704: fi
! 2705: }
! 2706:
! 2707:
! 2708: # libtool_validate_options [ARG]...
! 2709: # ---------------------------------
! 2710: # Perform any sanity checks on option settings and/or unconsumed
! 2711: # arguments.
! 2712: libtool_validate_options ()
! 2713: {
! 2714: # save first non-option argument
! 2715: if test 0 -lt $#; then
! 2716: nonopt=$1
! 2717: shift
! 2718: fi
! 2719:
! 2720: # preserve --debug
! 2721: test : = "$debug_cmd" || func_append preserve_args " --debug"
! 2722:
! 2723: case $host_os in
! 2724: # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452
! 2725: # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788
! 2726: cygwin* | mingw* | windows* | pw32* | cegcc* | solaris2* | os2*)
! 2727: # don't eliminate duplications in $postdeps and $predeps
! 2728: opt_duplicate_compiler_generated_deps=:
! 2729: ;;
! 2730: *)
! 2731: opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
! 2732: ;;
! 2733: esac
! 2734:
! 2735: $opt_help || {
! 2736: # Sanity checks first:
! 2737: func_check_version_match
! 2738:
! 2739: test yes != "$build_libtool_libs" \
! 2740: && test yes != "$build_old_libs" \
! 2741: && func_fatal_configuration "not configured to build any kind of library"
! 2742:
! 2743: # Darwin sucks
! 2744: eval std_shrext=\"$shrext_cmds\"
! 2745:
! 2746: # Only execute mode is allowed to have -dlopen flags.
! 2747: if test -n "$opt_dlopen" && test execute != "$opt_mode"; then
! 2748: func_error "unrecognized option '-dlopen'"
! 2749: $ECHO "$help" 1>&2
! 2750: exit $EXIT_FAILURE
! 2751: fi
! 2752:
! 2753: # Change the help message to a mode-specific one.
! 2754: generic_help=$help
! 2755: help="Try '$progname --help --mode=$opt_mode' for more information."
! 2756: }
! 2757:
! 2758: # Pass back the unparsed argument list
! 2759: func_quote eval ${1+"$@"}
! 2760: libtool_validate_options_result=$func_quote_result
! 2761: }
! 2762: func_add_hook func_validate_options libtool_validate_options
! 2763:
! 2764:
! 2765: # Process options as early as possible so that --help and --version
! 2766: # can return quickly.
! 2767: func_options ${1+"$@"}
! 2768: eval set dummy "$func_options_result"; shift
! 2769:
! 2770:
! 2771:
! 2772: ## ----------- ##
! 2773: ## Main. ##
! 2774: ## ----------- ##
! 2775:
! 2776: magic='%%%MAGIC variable%%%'
! 2777: magic_exe='%%%MAGIC EXE variable%%%'
! 2778:
! 2779: # Global variables.
! 2780: extracted_archives=
! 2781: extracted_serial=0
! 2782:
! 2783: # If this variable is set in any of the actions, the command in it
! 2784: # will be execed at the end. This prevents here-documents from being
! 2785: # left over by shells.
! 2786: exec_cmd=
! 2787:
! 2788:
! 2789: # A function that is used when there is no print builtin or printf.
! 2790: func_fallback_echo ()
! 2791: {
! 2792: eval 'cat <<_LTECHO_EOF
! 2793: $1
! 2794: _LTECHO_EOF'
! 2795: }
! 2796:
! 2797: # func_generated_by_libtool
! 2798: # True iff stdin has been generated by Libtool. This function is only
! 2799: # a basic sanity check; it will hardly flush out determined imposters.
! 2800: func_generated_by_libtool_p ()
! 2801: {
! 2802: $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
! 2803: }
! 2804:
! 2805: # func_lalib_p file
! 2806: # True iff FILE is a libtool '.la' library or '.lo' object file.
! 2807: # This function is only a basic sanity check; it will hardly flush out
! 2808: # determined imposters.
! 2809: func_lalib_p ()
! 2810: {
! 2811: test -f "$1" &&
! 2812: $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p
! 2813: }
! 2814:
! 2815: # func_lalib_unsafe_p file
! 2816: # True iff FILE is a libtool '.la' library or '.lo' object file.
! 2817: # This function implements the same check as func_lalib_p without
! 2818: # resorting to external programs. To this end, it redirects stdin and
! 2819: # closes it afterwards, without saving the original file descriptor.
! 2820: # As a safety measure, use it only where a negative result would be
! 2821: # fatal anyway. Works if 'file' does not exist.
! 2822: func_lalib_unsafe_p ()
! 2823: {
! 2824: lalib_p=no
! 2825: if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
! 2826: for lalib_p_l in 1 2 3 4
! 2827: do
! 2828: read lalib_p_line
! 2829: case $lalib_p_line in
! 2830: \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
! 2831: esac
! 2832: done
! 2833: exec 0<&5 5<&-
! 2834: fi
! 2835: test yes = "$lalib_p"
! 2836: }
! 2837:
! 2838: # func_ltwrapper_script_p file
! 2839: # True iff FILE is a libtool wrapper script
! 2840: # This function is only a basic sanity check; it will hardly flush out
! 2841: # determined imposters.
! 2842: func_ltwrapper_script_p ()
! 2843: {
! 2844: test -f "$1" &&
! 2845: $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p
! 2846: }
! 2847:
! 2848: # func_ltwrapper_executable_p file
! 2849: # True iff FILE is a libtool wrapper executable
! 2850: # This function is only a basic sanity check; it will hardly flush out
! 2851: # determined imposters.
! 2852: func_ltwrapper_executable_p ()
! 2853: {
! 2854: func_ltwrapper_exec_suffix=
! 2855: case $1 in
! 2856: *.exe) ;;
! 2857: *) func_ltwrapper_exec_suffix=.exe ;;
! 2858: esac
! 2859: $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
! 2860: }
! 2861:
! 2862: # func_ltwrapper_scriptname file
! 2863: # Assumes file is an ltwrapper_executable
! 2864: # uses $file to determine the appropriate filename for a
! 2865: # temporary ltwrapper_script.
! 2866: func_ltwrapper_scriptname ()
! 2867: {
! 2868: func_dirname_and_basename "$1" "" "."
! 2869: func_stripname '' '.exe' "$func_basename_result"
! 2870: func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper
! 2871: }
! 2872:
! 2873: # func_ltwrapper_p file
! 2874: # True iff FILE is a libtool wrapper script or wrapper executable
! 2875: # This function is only a basic sanity check; it will hardly flush out
! 2876: # determined imposters.
! 2877: func_ltwrapper_p ()
! 2878: {
! 2879: func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
! 2880: }
! 2881:
! 2882:
! 2883: # func_execute_cmds commands fail_cmd
! 2884: # Execute tilde-delimited COMMANDS.
! 2885: # If FAIL_CMD is given, eval that upon failure.
! 2886: # FAIL_CMD may read-access the current command in variable CMD!
! 2887: func_execute_cmds ()
! 2888: {
! 2889: $debug_cmd
! 2890:
! 2891: save_ifs=$IFS; IFS='~'
! 2892: for cmd in $1; do
! 2893: IFS=$sp$nl
! 2894: eval cmd=\"$cmd\"
! 2895: IFS=$save_ifs
! 2896: func_show_eval "$cmd" "${2-:}"
! 2897: done
! 2898: IFS=$save_ifs
! 2899: }
! 2900:
! 2901:
! 2902: # func_source file
! 2903: # Source FILE, adding directory component if necessary.
! 2904: # Note that it is not necessary on cygwin/mingw to append a dot to
! 2905: # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
! 2906: # behavior happens only for exec(3), not for open(2)! Also, sourcing
! 2907: # 'FILE.' does not work on cygwin managed mounts.
! 2908: func_source ()
! 2909: {
! 2910: $debug_cmd
! 2911:
! 2912: case $1 in
! 2913: */* | *\\*) . "$1" ;;
! 2914: *) . "./$1" ;;
! 2915: esac
! 2916: }
! 2917:
! 2918:
! 2919: # func_resolve_sysroot PATH
! 2920: # Replace a leading = in PATH with a sysroot. Store the result into
! 2921: # func_resolve_sysroot_result
! 2922: func_resolve_sysroot ()
! 2923: {
! 2924: func_resolve_sysroot_result=$1
! 2925: case $func_resolve_sysroot_result in
! 2926: =*)
! 2927: func_stripname '=' '' "$func_resolve_sysroot_result"
! 2928: func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
! 2929: ;;
! 2930: esac
! 2931: }
! 2932:
! 2933: # func_replace_sysroot PATH
! 2934: # If PATH begins with the sysroot, replace it with = and
! 2935: # store the result into func_replace_sysroot_result.
! 2936: func_replace_sysroot ()
! 2937: {
! 2938: case $lt_sysroot:$1 in
! 2939: ?*:"$lt_sysroot"*)
! 2940: func_stripname "$lt_sysroot" '' "$1"
! 2941: func_replace_sysroot_result='='$func_stripname_result
! 2942: ;;
! 2943: *)
! 2944: # Including no sysroot.
! 2945: func_replace_sysroot_result=$1
! 2946: ;;
! 2947: esac
! 2948: }
! 2949:
! 2950: # func_infer_tag arg
! 2951: # Infer tagged configuration to use if any are available and
! 2952: # if one wasn't chosen via the "--tag" command line option.
! 2953: # Only attempt this if the compiler in the base compile
! 2954: # command doesn't match the default compiler.
! 2955: # arg is usually of the form 'gcc ...'
! 2956: func_infer_tag ()
! 2957: {
! 2958: $debug_cmd
! 2959:
! 2960: if test -n "$available_tags" && test -z "$tagname"; then
! 2961: CC_quoted=
! 2962: for arg in $CC; do
! 2963: func_append_quoted CC_quoted "$arg"
! 2964: done
! 2965: CC_expanded=`func_echo_all $CC`
! 2966: CC_quoted_expanded=`func_echo_all $CC_quoted`
! 2967: case $@ in
! 2968: # Blanks in the command may have been stripped by the calling shell,
! 2969: # but not from the CC environment variable when configure was run.
! 2970: " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
! 2971: " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
! 2972: # Blanks at the start of $base_compile will cause this to fail
! 2973: # if we don't check for them as well.
! 2974: *)
! 2975: for z in $available_tags; do
! 2976: if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
! 2977: # Evaluate the configuration.
! 2978: eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
! 2979: CC_quoted=
! 2980: for arg in $CC; do
! 2981: # Double-quote args containing other shell metacharacters.
! 2982: func_append_quoted CC_quoted "$arg"
! 2983: done
! 2984: CC_expanded=`func_echo_all $CC`
! 2985: CC_quoted_expanded=`func_echo_all $CC_quoted`
! 2986: case "$@ " in
! 2987: " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
! 2988: " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
! 2989: # The compiler in the base compile command matches
! 2990: # the one in the tagged configuration.
! 2991: # Assume this is the tagged configuration we want.
! 2992: tagname=$z
! 2993: break
! 2994: ;;
! 2995: esac
! 2996: fi
! 2997: done
! 2998: # If $tagname still isn't set, then no tagged configuration
! 2999: # was found and let the user know that the "--tag" command
! 3000: # line option must be used.
! 3001: if test -z "$tagname"; then
! 3002: func_echo "unable to infer tagged configuration"
! 3003: func_fatal_error "specify a tag with '--tag'"
! 3004: # else
! 3005: # func_verbose "using $tagname tagged configuration"
! 3006: fi
! 3007: ;;
! 3008: esac
! 3009: fi
! 3010: }
! 3011:
! 3012:
! 3013:
! 3014: # func_write_libtool_object output_name pic_name nonpic_name
! 3015: # Create a libtool object file (analogous to a ".la" file),
! 3016: # but don't create it if we're doing a dry run.
! 3017: func_write_libtool_object ()
! 3018: {
! 3019: write_libobj=$1
! 3020: if test yes = "$build_libtool_libs"; then
! 3021: write_lobj=\'$2\'
! 3022: else
! 3023: write_lobj=none
! 3024: fi
! 3025:
! 3026: if test yes = "$build_old_libs"; then
! 3027: write_oldobj=\'$3\'
! 3028: else
! 3029: write_oldobj=none
! 3030: fi
! 3031:
! 3032: $opt_dry_run || {
! 3033: cat >${write_libobj}T <<EOF
! 3034: # $write_libobj - a libtool object file
! 3035: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
! 3036: #
! 3037: # Please DO NOT delete this file!
! 3038: # It is necessary for linking the library.
! 3039:
! 3040: # Name of the PIC object.
! 3041: pic_object=$write_lobj
! 3042:
! 3043: # Name of the non-PIC object
! 3044: non_pic_object=$write_oldobj
! 3045:
! 3046: EOF
! 3047: $MV "${write_libobj}T" "$write_libobj"
! 3048: }
! 3049: }
! 3050:
! 3051:
! 3052: ##################################################
! 3053: # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
! 3054: ##################################################
! 3055:
! 3056: # func_convert_core_file_wine_to_w32 ARG
! 3057: # Helper function used by file name conversion functions when $build is *nix,
! 3058: # and $host is mingw, windows, cygwin, or some other w32 environment. Relies on a
! 3059: # correctly configured wine environment available, with the winepath program
! 3060: # in $build's $PATH.
! 3061: #
! 3062: # ARG is the $build file name to be converted to w32 format.
! 3063: # Result is available in $func_convert_core_file_wine_to_w32_result, and will
! 3064: # be empty on error (or when ARG is empty)
! 3065: func_convert_core_file_wine_to_w32 ()
! 3066: {
! 3067: $debug_cmd
! 3068:
! 3069: func_convert_core_file_wine_to_w32_result=$1
! 3070: if test -n "$1"; then
! 3071: # Unfortunately, winepath does not exit with a non-zero error code, so we
! 3072: # are forced to check the contents of stdout. On the other hand, if the
! 3073: # command is not found, the shell will set an exit code of 127 and print
! 3074: # *an error message* to stdout. So we must check for both error code of
! 3075: # zero AND non-empty stdout, which explains the odd construction:
! 3076: func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
! 3077: if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then
! 3078: func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
! 3079: $SED -e "$sed_naive_backslashify"`
! 3080: else
! 3081: func_convert_core_file_wine_to_w32_result=
! 3082: fi
! 3083: fi
! 3084: }
! 3085: # end: func_convert_core_file_wine_to_w32
! 3086:
! 3087:
! 3088: # func_convert_core_path_wine_to_w32 ARG
! 3089: # Helper function used by path conversion functions when $build is *nix, and
! 3090: # $host is mingw, windows, cygwin, or some other w32 environment. Relies on a
! 3091: # correctly configured wine environment available, with the winepath program
! 3092: # in $build's $PATH. Assumes ARG has no leading or trailing path separator
! 3093: # characters.
! 3094: #
! 3095: # ARG is path to be converted from $build format to win32.
! 3096: # Result is available in $func_convert_core_path_wine_to_w32_result.
! 3097: # Unconvertible file (directory) names in ARG are skipped; if no directory names
! 3098: # are convertible, then the result may be empty.
! 3099: func_convert_core_path_wine_to_w32 ()
! 3100: {
! 3101: $debug_cmd
! 3102:
! 3103: # unfortunately, winepath doesn't convert paths, only file names
! 3104: func_convert_core_path_wine_to_w32_result=
! 3105: if test -n "$1"; then
! 3106: oldIFS=$IFS
! 3107: IFS=:
! 3108: for func_convert_core_path_wine_to_w32_f in $1; do
! 3109: IFS=$oldIFS
! 3110: func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
! 3111: if test -n "$func_convert_core_file_wine_to_w32_result"; then
! 3112: if test -z "$func_convert_core_path_wine_to_w32_result"; then
! 3113: func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result
! 3114: else
! 3115: func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
! 3116: fi
! 3117: fi
! 3118: done
! 3119: IFS=$oldIFS
! 3120: fi
! 3121: }
! 3122: # end: func_convert_core_path_wine_to_w32
! 3123:
! 3124:
! 3125: # func_cygpath ARGS...
! 3126: # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
! 3127: # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
! 3128: # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
! 3129: # (2), returns the Cygwin file name or path in func_cygpath_result (input
! 3130: # file name or path is assumed to be in w32 format, as previously converted
! 3131: # from $build's *nix or MSYS format). In case (3), returns the w32 file name
! 3132: # or path in func_cygpath_result (input file name or path is assumed to be in
! 3133: # Cygwin format). Returns an empty string on error.
! 3134: #
! 3135: # ARGS are passed to cygpath, with the last one being the file name or path to
! 3136: # be converted.
! 3137: #
! 3138: # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
! 3139: # environment variable; do not put it in $PATH.
! 3140: func_cygpath ()
! 3141: {
! 3142: $debug_cmd
! 3143:
! 3144: if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
! 3145: func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
! 3146: if test "$?" -ne 0; then
! 3147: # on failure, ensure result is empty
! 3148: func_cygpath_result=
! 3149: fi
! 3150: else
! 3151: func_cygpath_result=
! 3152: func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'"
! 3153: fi
! 3154: }
! 3155: #end: func_cygpath
! 3156:
! 3157:
! 3158: # func_convert_core_msys_to_w32 ARG
! 3159: # Convert file name or path ARG from MSYS format to w32 format. Return
! 3160: # result in func_convert_core_msys_to_w32_result.
! 3161: func_convert_core_msys_to_w32 ()
! 3162: {
! 3163: $debug_cmd
! 3164:
! 3165: # awkward: cmd appends spaces to result
! 3166: func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
! 3167: $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"`
! 3168: }
! 3169: #end: func_convert_core_msys_to_w32
! 3170:
! 3171:
! 3172: # func_convert_file_check ARG1 ARG2
! 3173: # Verify that ARG1 (a file name in $build format) was converted to $host
! 3174: # format in ARG2. Otherwise, emit an error message, but continue (resetting
! 3175: # func_to_host_file_result to ARG1).
! 3176: func_convert_file_check ()
! 3177: {
! 3178: $debug_cmd
! 3179:
! 3180: if test -z "$2" && test -n "$1"; then
! 3181: func_error "Could not determine host file name corresponding to"
! 3182: func_error " '$1'"
! 3183: func_error "Continuing, but uninstalled executables may not work."
! 3184: # Fallback:
! 3185: func_to_host_file_result=$1
! 3186: fi
! 3187: }
! 3188: # end func_convert_file_check
! 3189:
! 3190:
! 3191: # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
! 3192: # Verify that FROM_PATH (a path in $build format) was converted to $host
! 3193: # format in TO_PATH. Otherwise, emit an error message, but continue, resetting
! 3194: # func_to_host_file_result to a simplistic fallback value (see below).
! 3195: func_convert_path_check ()
! 3196: {
! 3197: $debug_cmd
! 3198:
! 3199: if test -z "$4" && test -n "$3"; then
! 3200: func_error "Could not determine the host path corresponding to"
! 3201: func_error " '$3'"
! 3202: func_error "Continuing, but uninstalled executables may not work."
! 3203: # Fallback. This is a deliberately simplistic "conversion" and
! 3204: # should not be "improved". See libtool.info.
! 3205: if test "x$1" != "x$2"; then
! 3206: lt_replace_pathsep_chars="s|$1|$2|g"
! 3207: func_to_host_path_result=`echo "$3" |
! 3208: $SED -e "$lt_replace_pathsep_chars"`
! 3209: else
! 3210: func_to_host_path_result=$3
! 3211: fi
! 3212: fi
! 3213: }
! 3214: # end func_convert_path_check
! 3215:
! 3216:
! 3217: # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
! 3218: # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
! 3219: # and appending REPL if ORIG matches BACKPAT.
! 3220: func_convert_path_front_back_pathsep ()
! 3221: {
! 3222: $debug_cmd
! 3223:
! 3224: case $4 in
! 3225: $1 ) func_to_host_path_result=$3$func_to_host_path_result
! 3226: ;;
! 3227: esac
! 3228: case $4 in
! 3229: $2 ) func_append func_to_host_path_result "$3"
! 3230: ;;
! 3231: esac
! 3232: }
! 3233: # end func_convert_path_front_back_pathsep
! 3234:
! 3235:
! 3236: # func_convert_delimited_path PATH ORIG_DELIMITER NEW_DELIMITER
! 3237: # Replaces a delimiter for a given path.
! 3238: func_convert_delimited_path ()
! 3239: {
! 3240: converted_path=`$ECHO "$1" | $SED "s#$2#$3#g"`
! 3241: }
! 3242: # end func_convert_delimited_path
! 3243:
! 3244:
! 3245: ##################################################
! 3246: # $build to $host FILE NAME CONVERSION FUNCTIONS #
! 3247: ##################################################
! 3248: # invoked via '$to_host_file_cmd ARG'
! 3249: #
! 3250: # In each case, ARG is the path to be converted from $build to $host format.
! 3251: # Result will be available in $func_to_host_file_result.
! 3252:
! 3253:
! 3254: # func_to_host_file ARG
! 3255: # Converts the file name ARG from $build format to $host format. Return result
! 3256: # in func_to_host_file_result.
! 3257: func_to_host_file ()
! 3258: {
! 3259: $debug_cmd
! 3260:
! 3261: $to_host_file_cmd "$1"
! 3262: }
! 3263: # end func_to_host_file
! 3264:
! 3265:
! 3266: # func_to_tool_file ARG LAZY
! 3267: # converts the file name ARG from $build format to toolchain format. Return
! 3268: # result in func_to_tool_file_result. If the conversion in use is listed
! 3269: # in (the comma separated) LAZY, no conversion takes place.
! 3270: func_to_tool_file ()
! 3271: {
! 3272: $debug_cmd
! 3273:
! 3274: case ,$2, in
! 3275: *,"$to_tool_file_cmd",*)
! 3276: func_to_tool_file_result=$1
! 3277: ;;
! 3278: *)
! 3279: $to_tool_file_cmd "$1"
! 3280: func_to_tool_file_result=$func_to_host_file_result
! 3281: ;;
! 3282: esac
! 3283: }
! 3284: # end func_to_tool_file
! 3285:
! 3286:
! 3287: # func_convert_file_noop ARG
! 3288: # Copy ARG to func_to_host_file_result.
! 3289: func_convert_file_noop ()
! 3290: {
! 3291: func_to_host_file_result=$1
! 3292: }
! 3293: # end func_convert_file_noop
! 3294:
! 3295:
! 3296: # func_convert_file_msys_to_w32 ARG
! 3297: # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
! 3298: # conversion to w32 is not available inside the cwrapper. Returns result in
! 3299: # func_to_host_file_result.
! 3300: func_convert_file_msys_to_w32 ()
! 3301: {
! 3302: $debug_cmd
! 3303:
! 3304: func_to_host_file_result=$1
! 3305: if test -n "$1"; then
! 3306: func_convert_core_msys_to_w32 "$1"
! 3307: func_to_host_file_result=$func_convert_core_msys_to_w32_result
! 3308: fi
! 3309: func_convert_file_check "$1" "$func_to_host_file_result"
! 3310: }
! 3311: # end func_convert_file_msys_to_w32
! 3312:
! 3313:
! 3314: # func_convert_file_cygwin_to_w32 ARG
! 3315: # Convert file name ARG from Cygwin to w32 format. Returns result in
! 3316: # func_to_host_file_result.
! 3317: func_convert_file_cygwin_to_w32 ()
! 3318: {
! 3319: $debug_cmd
! 3320:
! 3321: func_to_host_file_result=$1
! 3322: if test -n "$1"; then
! 3323: # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
! 3324: # LT_CYGPATH in this case.
! 3325: func_to_host_file_result=`cygpath -m "$1"`
! 3326: fi
! 3327: func_convert_file_check "$1" "$func_to_host_file_result"
! 3328: }
! 3329: # end func_convert_file_cygwin_to_w32
! 3330:
! 3331:
! 3332: # func_convert_file_nix_to_w32 ARG
! 3333: # Convert file name ARG from *nix to w32 format. Requires a wine environment
! 3334: # and a working winepath. Returns result in func_to_host_file_result.
! 3335: func_convert_file_nix_to_w32 ()
! 3336: {
! 3337: $debug_cmd
! 3338:
! 3339: func_to_host_file_result=$1
! 3340: if test -n "$1"; then
! 3341: func_convert_core_file_wine_to_w32 "$1"
! 3342: func_to_host_file_result=$func_convert_core_file_wine_to_w32_result
! 3343: fi
! 3344: func_convert_file_check "$1" "$func_to_host_file_result"
! 3345: }
! 3346: # end func_convert_file_nix_to_w32
! 3347:
! 3348:
! 3349: # func_convert_file_msys_to_cygwin ARG
! 3350: # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
! 3351: # Returns result in func_to_host_file_result.
! 3352: func_convert_file_msys_to_cygwin ()
! 3353: {
! 3354: $debug_cmd
! 3355:
! 3356: func_to_host_file_result=$1
! 3357: if test -n "$1"; then
! 3358: func_convert_core_msys_to_w32 "$1"
! 3359: func_cygpath -u "$func_convert_core_msys_to_w32_result"
! 3360: func_to_host_file_result=$func_cygpath_result
! 3361: fi
! 3362: func_convert_file_check "$1" "$func_to_host_file_result"
! 3363: }
! 3364: # end func_convert_file_msys_to_cygwin
! 3365:
! 3366:
! 3367: # func_convert_file_nix_to_cygwin ARG
! 3368: # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed
! 3369: # in a wine environment, working winepath, and LT_CYGPATH set. Returns result
! 3370: # in func_to_host_file_result.
! 3371: func_convert_file_nix_to_cygwin ()
! 3372: {
! 3373: $debug_cmd
! 3374:
! 3375: func_to_host_file_result=$1
! 3376: if test -n "$1"; then
! 3377: # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
! 3378: func_convert_core_file_wine_to_w32 "$1"
! 3379: func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
! 3380: func_to_host_file_result=$func_cygpath_result
! 3381: fi
! 3382: func_convert_file_check "$1" "$func_to_host_file_result"
! 3383: }
! 3384: # end func_convert_file_nix_to_cygwin
! 3385:
! 3386:
! 3387: #############################################
! 3388: # $build to $host PATH CONVERSION FUNCTIONS #
! 3389: #############################################
! 3390: # invoked via '$to_host_path_cmd ARG'
! 3391: #
! 3392: # In each case, ARG is the path to be converted from $build to $host format.
! 3393: # The result will be available in $func_to_host_path_result.
! 3394: #
! 3395: # Path separators are also converted from $build format to $host format. If
! 3396: # ARG begins or ends with a path separator character, it is preserved (but
! 3397: # converted to $host format) on output.
! 3398: #
! 3399: # All path conversion functions are named using the following convention:
! 3400: # file name conversion function : func_convert_file_X_to_Y ()
! 3401: # path conversion function : func_convert_path_X_to_Y ()
! 3402: # where, for any given $build/$host combination the 'X_to_Y' value is the
! 3403: # same. If conversion functions are added for new $build/$host combinations,
! 3404: # the two new functions must follow this pattern, or func_init_to_host_path_cmd
! 3405: # will break.
! 3406:
! 3407:
! 3408: # func_init_to_host_path_cmd
! 3409: # Ensures that function "pointer" variable $to_host_path_cmd is set to the
! 3410: # appropriate value, based on the value of $to_host_file_cmd.
! 3411: to_host_path_cmd=
! 3412: func_init_to_host_path_cmd ()
! 3413: {
! 3414: $debug_cmd
! 3415:
! 3416: if test -z "$to_host_path_cmd"; then
! 3417: func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
! 3418: to_host_path_cmd=func_convert_path_$func_stripname_result
! 3419: fi
! 3420: }
! 3421:
! 3422:
! 3423: # func_to_host_path ARG
! 3424: # Converts the path ARG from $build format to $host format. Return result
! 3425: # in func_to_host_path_result.
! 3426: func_to_host_path ()
! 3427: {
! 3428: $debug_cmd
! 3429:
! 3430: func_init_to_host_path_cmd
! 3431: $to_host_path_cmd "$1"
! 3432: }
! 3433: # end func_to_host_path
! 3434:
! 3435:
! 3436: # func_convert_path_noop ARG
! 3437: # Copy ARG to func_to_host_path_result.
! 3438: func_convert_path_noop ()
! 3439: {
! 3440: func_to_host_path_result=$1
! 3441: }
! 3442: # end func_convert_path_noop
! 3443:
! 3444:
! 3445: # func_convert_path_msys_to_w32 ARG
! 3446: # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
! 3447: # conversion to w32 is not available inside the cwrapper. Returns result in
! 3448: # func_to_host_path_result.
! 3449: func_convert_path_msys_to_w32 ()
! 3450: {
! 3451: $debug_cmd
! 3452:
! 3453: func_to_host_path_result=$1
! 3454: if test -n "$1"; then
! 3455: # Remove leading and trailing path separator characters from ARG. MSYS
! 3456: # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
! 3457: # and winepath ignores them completely.
! 3458: func_stripname : : "$1"
! 3459: func_to_host_path_tmp1=$func_stripname_result
! 3460: func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
! 3461: func_to_host_path_result=$func_convert_core_msys_to_w32_result
! 3462: func_convert_path_check : ";" \
! 3463: "$func_to_host_path_tmp1" "$func_to_host_path_result"
! 3464: func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
! 3465: fi
! 3466: }
! 3467: # end func_convert_path_msys_to_w32
! 3468:
! 3469:
! 3470: # func_convert_path_cygwin_to_w32 ARG
! 3471: # Convert path ARG from Cygwin to w32 format. Returns result in
! 3472: # func_to_host_file_result.
! 3473: func_convert_path_cygwin_to_w32 ()
! 3474: {
! 3475: $debug_cmd
! 3476:
! 3477: func_to_host_path_result=$1
! 3478: if test -n "$1"; then
! 3479: # See func_convert_path_msys_to_w32:
! 3480: func_stripname : : "$1"
! 3481: func_to_host_path_tmp1=$func_stripname_result
! 3482: func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
! 3483: func_convert_path_check : ";" \
! 3484: "$func_to_host_path_tmp1" "$func_to_host_path_result"
! 3485: func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
! 3486: fi
! 3487: }
! 3488: # end func_convert_path_cygwin_to_w32
! 3489:
! 3490:
! 3491: # func_convert_path_nix_to_w32 ARG
! 3492: # Convert path ARG from *nix to w32 format. Requires a wine environment and
! 3493: # a working winepath. Returns result in func_to_host_file_result.
! 3494: func_convert_path_nix_to_w32 ()
! 3495: {
! 3496: $debug_cmd
! 3497:
! 3498: func_to_host_path_result=$1
! 3499: if test -n "$1"; then
! 3500: # See func_convert_path_msys_to_w32:
! 3501: func_stripname : : "$1"
! 3502: func_to_host_path_tmp1=$func_stripname_result
! 3503: func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
! 3504: func_to_host_path_result=$func_convert_core_path_wine_to_w32_result
! 3505: func_convert_path_check : ";" \
! 3506: "$func_to_host_path_tmp1" "$func_to_host_path_result"
! 3507: func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
! 3508: fi
! 3509: }
! 3510: # end func_convert_path_nix_to_w32
! 3511:
! 3512:
! 3513: # func_convert_path_msys_to_cygwin ARG
! 3514: # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
! 3515: # Returns result in func_to_host_file_result.
! 3516: func_convert_path_msys_to_cygwin ()
! 3517: {
! 3518: $debug_cmd
! 3519:
! 3520: func_to_host_path_result=$1
! 3521: if test -n "$1"; then
! 3522: # See func_convert_path_msys_to_w32:
! 3523: func_stripname : : "$1"
! 3524: func_to_host_path_tmp1=$func_stripname_result
! 3525: func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
! 3526: func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
! 3527: func_to_host_path_result=$func_cygpath_result
! 3528: func_convert_path_check : : \
! 3529: "$func_to_host_path_tmp1" "$func_to_host_path_result"
! 3530: func_convert_path_front_back_pathsep ":*" "*:" : "$1"
! 3531: fi
! 3532: }
! 3533: # end func_convert_path_msys_to_cygwin
! 3534:
! 3535:
! 3536: # func_convert_path_nix_to_cygwin ARG
! 3537: # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a
! 3538: # a wine environment, working winepath, and LT_CYGPATH set. Returns result in
! 3539: # func_to_host_file_result.
! 3540: func_convert_path_nix_to_cygwin ()
! 3541: {
! 3542: $debug_cmd
! 3543:
! 3544: func_to_host_path_result=$1
! 3545: if test -n "$1"; then
! 3546: # Remove leading and trailing path separator characters from
! 3547: # ARG. msys behavior is inconsistent here, cygpath turns them
! 3548: # into '.;' and ';.', and winepath ignores them completely.
! 3549: func_stripname : : "$1"
! 3550: func_to_host_path_tmp1=$func_stripname_result
! 3551: func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
! 3552: func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
! 3553: func_to_host_path_result=$func_cygpath_result
! 3554: func_convert_path_check : : \
! 3555: "$func_to_host_path_tmp1" "$func_to_host_path_result"
! 3556: func_convert_path_front_back_pathsep ":*" "*:" : "$1"
! 3557: fi
! 3558: }
! 3559: # end func_convert_path_nix_to_cygwin
! 3560:
! 3561:
! 3562: # func_dll_def_p FILE
! 3563: # True iff FILE is a Windows DLL '.def' file.
! 3564: # Keep in sync with _LT_DLL_DEF_P in libtool.m4
! 3565: func_dll_def_p ()
! 3566: {
! 3567: $debug_cmd
! 3568:
! 3569: func_dll_def_p_tmp=`$SED -n \
! 3570: -e 's/^[ ]*//' \
! 3571: -e '/^\(;.*\)*$/d' \
! 3572: -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \
! 3573: -e q \
! 3574: "$1"`
! 3575: test DEF = "$func_dll_def_p_tmp"
! 3576: }
! 3577:
! 3578:
! 3579: # func_reorder_shared_lib_cache DIRS
! 3580: # Reorder the shared library cache by unconfiguring previous shared library cache
! 3581: # and configuring preferred search directories before previous search directories.
! 3582: # Previous shared library cache: /usr/lib /usr/local/lib
! 3583: # Preferred search directories: /tmp/testing
! 3584: # Reordered shared library cache: /tmp/testing /usr/lib /usr/local/lib
! 3585: func_reorder_shared_lib_cache ()
! 3586: {
! 3587: $debug_cmd
! 3588:
! 3589: case $host_os in
! 3590: openbsd*)
! 3591: get_search_directories=`PATH="$PATH:/sbin" ldconfig -r | $GREP "search directories" | $SED "s#.*search directories:\ ##g"`
! 3592: func_convert_delimited_path "$get_search_directories" ':' '\ '
! 3593: save_search_directories=$converted_path
! 3594: func_convert_delimited_path "$1" ':' '\ '
! 3595:
! 3596: # Ensure directories exist
! 3597: for dir in $converted_path; do
! 3598: # Ensure each directory is an absolute path
! 3599: case $dir in
! 3600: /*) ;;
! 3601: *) func_error "Directory '$dir' is not an absolute path"
! 3602: exit $EXIT_FAILURE ;;
! 3603: esac
! 3604: # Ensure no trailing slashes
! 3605: func_stripname '' '/' "$dir"
! 3606: dir=$func_stripname_result
! 3607: if test -d "$dir"; then
! 3608: if test -n "$preferred_search_directories"; then
! 3609: preferred_search_directories="$preferred_search_directories $dir"
! 3610: else
! 3611: preferred_search_directories=$dir
! 3612: fi
! 3613: else
! 3614: func_error "Directory '$dir' does not exist"
! 3615: exit $EXIT_FAILURE
! 3616: fi
! 3617: done
! 3618:
! 3619: PATH="$PATH:/sbin" ldconfig -U $save_search_directories
! 3620: PATH="$PATH:/sbin" ldconfig -m $preferred_search_directories $save_search_directories
! 3621: get_search_directories=`PATH="$PATH:/sbin" ldconfig -r | $GREP "search directories" | $SED "s#.*search directories:\ ##g"`
! 3622: func_convert_delimited_path "$get_search_directories" ':' '\ '
! 3623: reordered_search_directories=$converted_path
! 3624:
! 3625: $ECHO "Original: $save_search_directories"
! 3626: $ECHO "Reordered: $reordered_search_directories"
! 3627: exit $EXIT_SUCCESS
! 3628: ;;
! 3629: *)
! 3630: func_error "--reorder-cache is not supported for host_os=$host_os."
! 3631: exit $EXIT_FAILURE
! 3632: ;;
! 3633: esac
! 3634: }
! 3635: # end func_reorder_shared_lib_cache
! 3636:
! 3637:
! 3638: # func_mode_compile arg...
! 3639: func_mode_compile ()
! 3640: {
! 3641: $debug_cmd
! 3642:
! 3643: # Get the compilation command and the source file.
! 3644: base_compile=
! 3645: srcfile=$nonopt # always keep a non-empty value in "srcfile"
! 3646: suppress_opt=yes
! 3647: suppress_output=
! 3648: arg_mode=normal
! 3649: libobj=
! 3650: later=
! 3651: pie_flag=
! 3652:
! 3653: for arg
! 3654: do
! 3655: case $arg_mode in
! 3656: arg )
! 3657: # do not "continue". Instead, add this to base_compile
! 3658: lastarg=$arg
! 3659: arg_mode=normal
! 3660: ;;
! 3661:
! 3662: target )
! 3663: libobj=$arg
! 3664: arg_mode=normal
! 3665: continue
! 3666: ;;
! 3667:
! 3668: normal )
! 3669: # Accept any command-line options.
! 3670: case $arg in
! 3671: -o)
! 3672: test -n "$libobj" && \
! 3673: func_fatal_error "you cannot specify '-o' more than once"
! 3674: arg_mode=target
! 3675: continue
! 3676: ;;
! 3677:
! 3678: -pie | -fpie | -fPIE)
! 3679: func_append pie_flag " $arg"
! 3680: continue
! 3681: ;;
! 3682:
! 3683: -shared | -static | -prefer-pic | -prefer-non-pic)
! 3684: func_append later " $arg"
! 3685: continue
! 3686: ;;
! 3687:
! 3688: -no-suppress)
! 3689: suppress_opt=no
! 3690: continue
! 3691: ;;
! 3692:
! 3693: -Xcompiler)
! 3694: arg_mode=arg # the next one goes into the "base_compile" arg list
! 3695: continue # The current "srcfile" will either be retained or
! 3696: ;; # replaced later. I would guess that would be a bug.
! 3697:
! 3698: -Wc,*)
! 3699: func_stripname '-Wc,' '' "$arg"
! 3700: args=$func_stripname_result
! 3701: lastarg=
! 3702: save_ifs=$IFS; IFS=,
! 3703: for arg in $args; do
! 3704: IFS=$save_ifs
! 3705: func_append_quoted lastarg "$arg"
! 3706: done
! 3707: IFS=$save_ifs
! 3708: func_stripname ' ' '' "$lastarg"
! 3709: lastarg=$func_stripname_result
! 3710:
! 3711: # Add the arguments to base_compile.
! 3712: func_append base_compile " $lastarg"
! 3713: continue
! 3714: ;;
! 3715:
! 3716: *)
! 3717: # Accept the current argument as the source file.
! 3718: # The previous "srcfile" becomes the current argument.
! 3719: #
! 3720: lastarg=$srcfile
! 3721: srcfile=$arg
! 3722: ;;
! 3723: esac # case $arg
! 3724: ;;
! 3725: esac # case $arg_mode
! 3726:
! 3727: # Aesthetically quote the previous argument.
! 3728: func_append_quoted base_compile "$lastarg"
! 3729: done # for arg
! 3730:
! 3731: case $arg_mode in
! 3732: arg)
! 3733: func_fatal_error "you must specify an argument for -Xcompile"
! 3734: ;;
! 3735: target)
! 3736: func_fatal_error "you must specify a target with '-o'"
! 3737: ;;
! 3738: *)
! 3739: # Get the name of the library object.
! 3740: test -z "$libobj" && {
! 3741: func_basename "$srcfile"
! 3742: libobj=$func_basename_result
! 3743: }
! 3744: ;;
! 3745: esac
! 3746:
! 3747: # Recognize several different file suffixes.
! 3748: # If the user specifies -o file.o, it is replaced with file.lo
! 3749: case $libobj in
! 3750: *.[cCFSifmso] | \
! 3751: *.ada | *.adb | *.ads | *.asm | \
! 3752: *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
! 3753: *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
! 3754: func_xform "$libobj"
! 3755: libobj=$func_xform_result
! 3756: ;;
! 3757: esac
! 3758:
! 3759: case $libobj in
! 3760: *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
! 3761: *)
! 3762: func_fatal_error "cannot determine name of library object from '$libobj'"
! 3763: ;;
! 3764: esac
! 3765:
! 3766: func_infer_tag $base_compile
! 3767:
! 3768: for arg in $later; do
! 3769: case $arg in
! 3770: -shared)
! 3771: test yes = "$build_libtool_libs" \
! 3772: || func_fatal_configuration "cannot build a shared library"
! 3773: build_old_libs=no
! 3774: continue
! 3775: ;;
! 3776:
! 3777: -static)
! 3778: build_libtool_libs=no
! 3779: build_old_libs=yes
! 3780: continue
! 3781: ;;
! 3782:
! 3783: -prefer-pic)
! 3784: pic_mode=yes
! 3785: continue
! 3786: ;;
! 3787:
! 3788: -prefer-non-pic)
! 3789: pic_mode=no
! 3790: continue
! 3791: ;;
! 3792: esac
! 3793: done
! 3794:
! 3795: func_quote_arg pretty "$libobj"
! 3796: test "X$libobj" != "X$func_quote_arg_result" \
! 3797: && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \
! 3798: && func_warning "libobj name '$libobj' may not contain shell special characters."
! 3799: func_dirname_and_basename "$obj" "/" ""
! 3800: objname=$func_basename_result
! 3801: xdir=$func_dirname_result
! 3802: lobj=$xdir$objdir/$objname
! 3803:
! 3804: test -z "$base_compile" && \
! 3805: func_fatal_help "you must specify a compilation command"
! 3806:
! 3807: # Delete any leftover library objects.
! 3808: if test yes = "$build_old_libs"; then
! 3809: removelist="$obj $lobj $libobj ${libobj}T"
! 3810: else
! 3811: removelist="$lobj $libobj ${libobj}T"
! 3812: fi
! 3813:
! 3814: # On Cygwin there's no "real" PIC flag so we must build both object types
! 3815: case $host_os in
! 3816: cygwin* | mingw* | windows* | pw32* | os2* | cegcc*)
! 3817: pic_mode=default
! 3818: ;;
! 3819: esac
! 3820: if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then
! 3821: # non-PIC code in shared libraries is not supported
! 3822: pic_mode=default
! 3823: fi
! 3824:
! 3825: # Calculate the filename of the output object if compiler does
! 3826: # not support -o with -c
! 3827: if test no = "$compiler_c_o"; then
! 3828: output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext
! 3829: lockfile=$output_obj.lock
! 3830: else
! 3831: output_obj=
! 3832: need_locks=no
! 3833: lockfile=
! 3834: fi
! 3835:
! 3836: # Lock this critical section if it is needed
! 3837: # We use this script file to make the link, it avoids creating a new file
! 3838: if test yes = "$need_locks"; then
! 3839: until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
! 3840: func_echo "Waiting for $lockfile to be removed"
! 3841: sleep 2
! 3842: done
! 3843: elif test warn = "$need_locks"; then
! 3844: if test -f "$lockfile"; then
! 3845: $ECHO "\
! 3846: *** ERROR, $lockfile exists and contains:
! 3847: `cat $lockfile 2>/dev/null`
! 3848:
! 3849: This indicates that another process is trying to use the same
! 3850: temporary object file, and libtool could not work around it because
! 3851: your compiler does not support '-c' and '-o' together. If you
! 3852: repeat this compilation, it may succeed, by chance, but you had better
! 3853: avoid parallel builds (make -j) in this platform, or get a better
! 3854: compiler."
! 3855:
! 3856: $opt_dry_run || $RM $removelist
! 3857: exit $EXIT_FAILURE
! 3858: fi
! 3859: func_append removelist " $output_obj"
! 3860: $ECHO "$srcfile" > "$lockfile"
! 3861: fi
! 3862:
! 3863: $opt_dry_run || $RM $removelist
! 3864: func_append removelist " $lockfile"
! 3865: trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
! 3866:
! 3867: func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
! 3868: srcfile=$func_to_tool_file_result
! 3869: func_quote_arg pretty "$srcfile"
! 3870: qsrcfile=$func_quote_arg_result
! 3871:
! 3872: # Only build a PIC object if we are building libtool libraries.
! 3873: if test yes = "$build_libtool_libs"; then
! 3874: # Without this assignment, base_compile gets emptied.
! 3875: fbsd_hideous_sh_bug=$base_compile
! 3876:
! 3877: if test no != "$pic_mode"; then
! 3878: command="$base_compile $qsrcfile $pic_flag"
! 3879: else
! 3880: # Don't build PIC code
! 3881: command="$base_compile $qsrcfile"
! 3882: fi
! 3883:
! 3884: func_mkdir_p "$xdir$objdir"
! 3885:
! 3886: if test -z "$output_obj"; then
! 3887: # Place PIC objects in $objdir
! 3888: func_append command " -o $lobj"
! 3889: fi
! 3890:
! 3891: func_show_eval_locale "$command" \
! 3892: 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
! 3893:
! 3894: if test warn = "$need_locks" &&
! 3895: test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
! 3896: $ECHO "\
! 3897: *** ERROR, $lockfile contains:
! 3898: `cat $lockfile 2>/dev/null`
! 3899:
! 3900: but it should contain:
! 3901: $srcfile
! 3902:
! 3903: This indicates that another process is trying to use the same
! 3904: temporary object file, and libtool could not work around it because
! 3905: your compiler does not support '-c' and '-o' together. If you
! 3906: repeat this compilation, it may succeed, by chance, but you had better
! 3907: avoid parallel builds (make -j) in this platform, or get a better
! 3908: compiler."
! 3909:
! 3910: $opt_dry_run || $RM $removelist
! 3911: exit $EXIT_FAILURE
! 3912: fi
! 3913:
! 3914: # Just move the object if needed, then go on to compile the next one
! 3915: if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
! 3916: func_show_eval '$MV "$output_obj" "$lobj"' \
! 3917: 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
! 3918: fi
! 3919:
! 3920: # Allow error messages only from the first compilation.
! 3921: if test yes = "$suppress_opt"; then
! 3922: suppress_output=' >/dev/null 2>&1'
! 3923: fi
! 3924: fi
! 3925:
! 3926: # Only build a position-dependent object if we build old libraries.
! 3927: if test yes = "$build_old_libs"; then
! 3928: if test yes != "$pic_mode"; then
! 3929: # Don't build PIC code
! 3930: command="$base_compile $qsrcfile$pie_flag"
! 3931: else
! 3932: command="$base_compile $qsrcfile $pic_flag"
! 3933: fi
! 3934: if test yes = "$compiler_c_o"; then
! 3935: func_append command " -o $obj"
! 3936: fi
! 3937:
! 3938: # Suppress compiler output if we already did a PIC compilation.
! 3939: func_append command "$suppress_output"
! 3940: func_show_eval_locale "$command" \
! 3941: '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
! 3942:
! 3943: if test warn = "$need_locks" &&
! 3944: test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
! 3945: $ECHO "\
! 3946: *** ERROR, $lockfile contains:
! 3947: `cat $lockfile 2>/dev/null`
! 3948:
! 3949: but it should contain:
! 3950: $srcfile
! 3951:
! 3952: This indicates that another process is trying to use the same
! 3953: temporary object file, and libtool could not work around it because
! 3954: your compiler does not support '-c' and '-o' together. If you
! 3955: repeat this compilation, it may succeed, by chance, but you had better
! 3956: avoid parallel builds (make -j) in this platform, or get a better
! 3957: compiler."
! 3958:
! 3959: $opt_dry_run || $RM $removelist
! 3960: exit $EXIT_FAILURE
! 3961: fi
! 3962:
! 3963: # Just move the object if needed
! 3964: if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
! 3965: func_show_eval '$MV "$output_obj" "$obj"' \
! 3966: 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
! 3967: fi
! 3968: fi
! 3969:
! 3970: $opt_dry_run || {
! 3971: func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
! 3972:
! 3973: # Unlock the critical section if it was locked
! 3974: if test no != "$need_locks"; then
! 3975: removelist=$lockfile
! 3976: $RM "$lockfile"
! 3977: fi
! 3978: }
! 3979:
! 3980: exit $EXIT_SUCCESS
! 3981: }
! 3982:
! 3983: $opt_help || {
! 3984: test compile = "$opt_mode" && func_mode_compile ${1+"$@"}
! 3985: }
! 3986:
! 3987: func_mode_help ()
! 3988: {
! 3989: # We need to display help for each of the modes.
! 3990: case $opt_mode in
! 3991: "")
! 3992: # Generic help is extracted from the usage comments
! 3993: # at the start of this file.
! 3994: func_help
! 3995: ;;
! 3996:
! 3997: clean)
! 3998: $ECHO \
! 3999: "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
! 4000:
! 4001: Remove files from the build directory.
! 4002:
! 4003: RM is the name of the program to use to delete files associated with each FILE
! 4004: (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed
! 4005: to RM.
! 4006:
! 4007: If FILE is a libtool library, object or program, all the files associated
! 4008: with it are deleted. Otherwise, only FILE itself is deleted using RM."
! 4009: ;;
! 4010:
! 4011: compile)
! 4012: $ECHO \
! 4013: "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
! 4014:
! 4015: Compile a source file into a libtool library object.
! 4016:
! 4017: This mode accepts the following additional options:
! 4018:
! 4019: -o OUTPUT-FILE set the output file name to OUTPUT-FILE
! 4020: -no-suppress do not suppress compiler output for multiple passes
! 4021: -prefer-pic try to build PIC objects only
! 4022: -prefer-non-pic try to build non-PIC objects only
! 4023: -shared do not build a '.o' file suitable for static linking
! 4024: -static only build a '.o' file suitable for static linking
! 4025: -Wc,FLAG
! 4026: -Xcompiler FLAG pass FLAG directly to the compiler
! 4027:
! 4028: COMPILE-COMMAND is a command to be used in creating a 'standard' object file
! 4029: from the given SOURCEFILE.
! 4030:
! 4031: The output file name is determined by removing the directory component from
! 4032: SOURCEFILE, then substituting the C source code suffix '.c' with the
! 4033: library object suffix, '.lo'."
! 4034: ;;
! 4035:
! 4036: execute)
! 4037: $ECHO \
! 4038: "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
! 4039:
! 4040: Automatically set library path, then run a program.
! 4041:
! 4042: This mode accepts the following additional options:
! 4043:
! 4044: -dlopen FILE add the directory containing FILE to the library path
! 4045:
! 4046: This mode sets the library path environment variable according to '-dlopen'
! 4047: flags.
! 4048:
! 4049: If any of the ARGS are libtool executable wrappers, then they are translated
! 4050: into their corresponding uninstalled binary, and any of their required library
! 4051: directories are added to the library path.
! 4052:
! 4053: Then, COMMAND is executed, with ARGS as arguments."
! 4054: ;;
! 4055:
! 4056: finish)
! 4057: $ECHO \
! 4058: "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
! 4059:
! 4060: Complete the installation of libtool libraries.
! 4061:
! 4062: Each LIBDIR is a directory that contains libtool libraries.
! 4063:
! 4064: The commands that this mode executes may require superuser privileges. Use
! 4065: the '--dry-run' option if you just want to see what would be executed."
! 4066: ;;
! 4067:
! 4068: install)
! 4069: $ECHO \
! 4070: "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
! 4071:
! 4072: Install executables or libraries.
! 4073:
! 4074: INSTALL-COMMAND is the installation command. The first component should be
! 4075: either the 'install' or 'cp' program.
! 4076:
! 4077: The following components of INSTALL-COMMAND are treated specially:
! 4078:
! 4079: -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation
! 4080:
! 4081: The rest of the components are interpreted as arguments to that command (only
! 4082: BSD-compatible install options are recognized)."
! 4083: ;;
! 4084:
! 4085: link)
! 4086: $ECHO \
! 4087: "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
! 4088:
! 4089: Link object files or libraries together to form another library, or to
! 4090: create an executable program.
! 4091:
! 4092: LINK-COMMAND is a command using the C compiler that you would use to create
! 4093: a program from several object files.
! 4094:
! 4095: The following components of LINK-COMMAND are treated specially:
! 4096:
! 4097: -all-static do not do any dynamic linking at all
! 4098: -avoid-version do not add a version suffix if possible
! 4099: -bindir BINDIR specify path to binaries directory (for systems where
! 4100: libraries must be found in the PATH setting at runtime)
! 4101: -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime
! 4102: -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
! 4103: -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
! 4104: -export-symbols SYMFILE
! 4105: try to export only the symbols listed in SYMFILE
! 4106: -export-symbols-regex REGEX
! 4107: try to export only the symbols matching REGEX
! 4108: -LLIBDIR search LIBDIR for required installed libraries
! 4109: -lNAME OUTPUT-FILE requires the installed library libNAME
! 4110: -module build a library that can dlopened
! 4111: -no-fast-install disable the fast-install mode
! 4112: -no-install link a not-installable executable
! 4113: -no-undefined declare that a library does not refer to external symbols
! 4114: -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
! 4115: -objectlist FILE use a list of object files found in FILE to specify objects
! 4116: -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes)
! 4117: -precious-files-regex REGEX
! 4118: don't remove output files matching REGEX
! 4119: -release RELEASE specify package release information
! 4120: -rpath LIBDIR the created library will eventually be installed in LIBDIR
! 4121: -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
! 4122: -shared only do dynamic linking of libtool libraries
! 4123: -shrext SUFFIX override the standard shared library file extension
! 4124: -static do not do any dynamic linking of uninstalled libtool libraries
! 4125: -static-libtool-libs
! 4126: do not do any dynamic linking of libtool libraries
! 4127: -version-info CURRENT[:REVISION[:AGE]]
! 4128: specify library version info [each variable defaults to 0]
! 4129: -weak LIBNAME declare that the target provides the LIBNAME interface
! 4130: -Wc,FLAG
! 4131: -Xcompiler FLAG pass linker-specific FLAG directly to the compiler
! 4132: -Wa,FLAG
! 4133: -Xassembler FLAG pass linker-specific FLAG directly to the assembler
! 4134: -Wl,FLAG
! 4135: -Xlinker FLAG pass linker-specific FLAG directly to the linker
! 4136: -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC)
! 4137:
! 4138: All other options (arguments beginning with '-') are ignored.
! 4139:
! 4140: Every other argument is treated as a filename. Files ending in '.la' are
! 4141: treated as uninstalled libtool libraries, other files are standard or library
! 4142: object files.
! 4143:
! 4144: If the OUTPUT-FILE ends in '.la', then a libtool library is created,
! 4145: only library objects ('.lo' files) may be specified, and '-rpath' is
! 4146: required, except when creating a convenience library.
! 4147:
! 4148: If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created
! 4149: using 'ar' and 'ranlib', or on Windows using 'lib'.
! 4150:
! 4151: If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file
! 4152: is created, otherwise an executable program is created."
! 4153: ;;
! 4154:
! 4155: uninstall)
! 4156: $ECHO \
! 4157: "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
! 4158:
! 4159: Remove libraries from an installation directory.
! 4160:
! 4161: RM is the name of the program to use to delete files associated with each FILE
! 4162: (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed
! 4163: to RM.
! 4164:
! 4165: If FILE is a libtool library, all the files associated with it are deleted.
! 4166: Otherwise, only FILE itself is deleted using RM."
! 4167: ;;
! 4168:
! 4169: *)
! 4170: func_fatal_help "invalid operation mode '$opt_mode'"
! 4171: ;;
! 4172: esac
! 4173:
! 4174: echo
! 4175: $ECHO "Try '$progname --help' for more information about other modes."
! 4176: }
! 4177:
! 4178: # Now that we've collected a possible --mode arg, show help if necessary
! 4179: if $opt_help; then
! 4180: if test : = "$opt_help"; then
! 4181: func_mode_help
! 4182: else
! 4183: {
! 4184: func_help noexit
! 4185: for opt_mode in compile link execute install finish uninstall clean; do
! 4186: func_mode_help
! 4187: done
! 4188: } | $SED -n '1p; 2,$s/^Usage:/ or: /p'
! 4189: {
! 4190: func_help noexit
! 4191: for opt_mode in compile link execute install finish uninstall clean; do
! 4192: echo
! 4193: func_mode_help
! 4194: done
! 4195: } |
! 4196: $SED '1d
! 4197: /^When reporting/,/^Report/{
! 4198: H
! 4199: d
! 4200: }
! 4201: $x
! 4202: /information about other modes/d
! 4203: /more detailed .*MODE/d
! 4204: s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
! 4205: fi
! 4206: exit $?
! 4207: fi
! 4208:
! 4209:
! 4210: # If option '--reorder-cache', reorder the shared library cache and exit.
! 4211: if $opt_reorder_cache; then
! 4212: func_reorder_shared_lib_cache $shared_lib_dirs
! 4213: fi
! 4214:
! 4215:
! 4216: # func_mode_execute arg...
! 4217: func_mode_execute ()
! 4218: {
! 4219: $debug_cmd
! 4220:
! 4221: # The first argument is the command name.
! 4222: cmd=$nonopt
! 4223: test -z "$cmd" && \
! 4224: func_fatal_help "you must specify a COMMAND"
! 4225:
! 4226: # Handle -dlopen flags immediately.
! 4227: for file in $opt_dlopen; do
! 4228: test -f "$file" \
! 4229: || func_fatal_help "'$file' is not a file"
! 4230:
! 4231: dir=
! 4232: case $file in
! 4233: *.la)
! 4234: func_resolve_sysroot "$file"
! 4235: file=$func_resolve_sysroot_result
! 4236:
! 4237: # Check to see that this really is a libtool archive.
! 4238: func_lalib_unsafe_p "$file" \
! 4239: || func_fatal_help "'$lib' is not a valid libtool archive"
! 4240:
! 4241: # Read the libtool library.
! 4242: dlname=
! 4243: library_names=
! 4244: func_source "$file"
! 4245:
! 4246: # Skip this library if it cannot be dlopened.
! 4247: if test -z "$dlname"; then
! 4248: # Warn if it was a shared library.
! 4249: test -n "$library_names" && \
! 4250: func_warning "'$file' was not linked with '-export-dynamic'"
! 4251: continue
! 4252: fi
! 4253:
! 4254: func_dirname "$file" "" "."
! 4255: dir=$func_dirname_result
! 4256:
! 4257: if test -f "$dir/$objdir/$dlname"; then
! 4258: func_append dir "/$objdir"
! 4259: else
! 4260: if test ! -f "$dir/$dlname"; then
! 4261: func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'"
! 4262: fi
! 4263: fi
! 4264: ;;
! 4265:
! 4266: *.lo)
! 4267: # Just add the directory containing the .lo file.
! 4268: func_dirname "$file" "" "."
! 4269: dir=$func_dirname_result
! 4270: ;;
! 4271:
! 4272: *)
! 4273: func_warning "'-dlopen' is ignored for non-libtool libraries and objects"
! 4274: continue
! 4275: ;;
! 4276: esac
! 4277:
! 4278: # Get the absolute pathname.
! 4279: absdir=`cd "$dir" && pwd`
! 4280: test -n "$absdir" && dir=$absdir
! 4281:
! 4282: # Now add the directory to shlibpath_var.
! 4283: if eval "test -z \"\$$shlibpath_var\""; then
! 4284: eval "$shlibpath_var=\"\$dir\""
! 4285: else
! 4286: eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
! 4287: fi
! 4288: done
! 4289:
! 4290: # This variable tells wrapper scripts just to set shlibpath_var
! 4291: # rather than running their programs.
! 4292: libtool_execute_magic=$magic
! 4293:
! 4294: # Check if any of the arguments is a wrapper script.
! 4295: args=
! 4296: for file
! 4297: do
! 4298: case $file in
! 4299: -* | *.la | *.lo ) ;;
! 4300: *)
! 4301: # Do a test to see if this is really a libtool program.
! 4302: if func_ltwrapper_script_p "$file"; then
! 4303: func_source "$file"
! 4304: # Transform arg to wrapped name.
! 4305: file=$progdir/$program
! 4306: elif func_ltwrapper_executable_p "$file"; then
! 4307: func_ltwrapper_scriptname "$file"
! 4308: func_source "$func_ltwrapper_scriptname_result"
! 4309: # Transform arg to wrapped name.
! 4310: file=$progdir/$program
! 4311: fi
! 4312: ;;
! 4313: esac
! 4314: # Quote arguments (to preserve shell metacharacters).
! 4315: func_append_quoted args "$file"
! 4316: done
! 4317:
! 4318: if $opt_dry_run; then
! 4319: # Display what would be done.
! 4320: if test -n "$shlibpath_var"; then
! 4321: eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
! 4322: echo "export $shlibpath_var"
! 4323: fi
! 4324: $ECHO "$cmd$args"
! 4325: exit $EXIT_SUCCESS
! 4326: else
! 4327: if test -n "$shlibpath_var"; then
! 4328: # Export the shlibpath_var.
! 4329: eval "export $shlibpath_var"
! 4330: fi
! 4331:
! 4332: # Restore saved environment variables
! 4333: for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
! 4334: do
! 4335: eval "if test \"\${save_$lt_var+set}\" = set; then
! 4336: $lt_var=\$save_$lt_var; export $lt_var
! 4337: else
! 4338: $lt_unset $lt_var
! 4339: fi"
! 4340: done
! 4341:
! 4342: # Now prepare to actually exec the command.
! 4343: exec_cmd=\$cmd$args
! 4344: fi
! 4345: }
! 4346:
! 4347: test execute = "$opt_mode" && func_mode_execute ${1+"$@"}
! 4348:
! 4349:
! 4350: # func_mode_finish arg...
! 4351: func_mode_finish ()
! 4352: {
! 4353: $debug_cmd
! 4354:
! 4355: libs=
! 4356: libdirs=
! 4357: admincmds=
! 4358:
! 4359: for opt in "$nonopt" ${1+"$@"}
! 4360: do
! 4361: if test -d "$opt"; then
! 4362: func_append libdirs " $opt"
! 4363:
! 4364: elif test -f "$opt"; then
! 4365: if func_lalib_unsafe_p "$opt"; then
! 4366: func_append libs " $opt"
! 4367: else
! 4368: func_warning "'$opt' is not a valid libtool archive"
! 4369: fi
! 4370:
! 4371: else
! 4372: func_fatal_error "invalid argument '$opt'"
! 4373: fi
! 4374: done
! 4375:
! 4376: if test -n "$libs"; then
! 4377: if test -n "$lt_sysroot"; then
! 4378: sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
! 4379: sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
! 4380: else
! 4381: sysroot_cmd=
! 4382: fi
! 4383:
! 4384: # Remove sysroot references
! 4385: if $opt_dry_run; then
! 4386: for lib in $libs; do
! 4387: echo "removing references to $lt_sysroot and '=' prefixes from $lib"
! 4388: done
! 4389: else
! 4390: tmpdir=`func_mktempdir`
! 4391: for lib in $libs; do
! 4392: $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
! 4393: > $tmpdir/tmp-la
! 4394: mv -f $tmpdir/tmp-la $lib
! 4395: done
! 4396: ${RM}r "$tmpdir"
! 4397: fi
! 4398: fi
! 4399:
! 4400: if test -n "$finish_cmds$finish_eval" && test -n "$libdirs" && $opt_finishing; then
! 4401: for libdir in $libdirs; do
! 4402: if test -n "$finish_cmds"; then
! 4403: # Do each command in the finish commands.
! 4404: func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
! 4405: '"$cmd"'"'
! 4406: fi
! 4407: if test -n "$finish_eval"; then
! 4408: # Do the single finish_eval.
! 4409: eval cmds=\"$finish_eval\"
! 4410: $opt_dry_run || eval "$cmds" || func_append admincmds "
! 4411: $cmds"
! 4412: fi
! 4413: done
! 4414: fi
! 4415:
! 4416: # Exit here if they wanted silent mode.
! 4417: $opt_quiet && exit $EXIT_SUCCESS
! 4418:
! 4419: if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
! 4420: echo "----------------------------------------------------------------------"
! 4421: echo "Libraries have been installed in:"
! 4422: for libdir in $libdirs; do
! 4423: $ECHO " $libdir"
! 4424: done
! 4425: if test "false" = "$opt_finishing"; then
! 4426: echo
! 4427: echo "NOTE: finish_cmds were not executed during testing, so you must"
! 4428: echo "manually run ldconfig to add a given test directory, LIBDIR, to"
! 4429: echo "the search path for generated executables."
! 4430: fi
! 4431: echo
! 4432: echo "If you ever happen to want to link against installed libraries"
! 4433: echo "in a given directory, LIBDIR, you must either use libtool, and"
! 4434: echo "specify the full pathname of the library, or use the '-LLIBDIR'"
! 4435: echo "flag during linking and do at least one of the following:"
! 4436: if test -n "$shlibpath_var"; then
! 4437: echo " - add LIBDIR to the '$shlibpath_var' environment variable"
! 4438: echo " during execution"
! 4439: fi
! 4440: if test -n "$runpath_var"; then
! 4441: echo " - add LIBDIR to the '$runpath_var' environment variable"
! 4442: echo " during linking"
! 4443: fi
! 4444: if test -n "$hardcode_libdir_flag_spec"; then
! 4445: libdir=LIBDIR
! 4446: eval flag=\"$hardcode_libdir_flag_spec\"
! 4447:
! 4448: $ECHO " - use the '$flag' linker flag"
! 4449: fi
! 4450: if test -n "$admincmds"; then
! 4451: $ECHO " - have your system administrator run these commands:$admincmds"
! 4452: fi
! 4453: if test -f /etc/ld.so.conf; then
! 4454: echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'"
! 4455: fi
! 4456: echo
! 4457:
! 4458: echo "See any operating system documentation about shared libraries for"
! 4459: case $host in
! 4460: solaris2.[6789]|solaris2.1[0-9])
! 4461: echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
! 4462: echo "pages."
! 4463: ;;
! 4464: *)
! 4465: echo "more information, such as the ld(1) and ld.so(8) manual pages."
! 4466: ;;
! 4467: esac
! 4468: echo "----------------------------------------------------------------------"
! 4469: fi
! 4470: exit $EXIT_SUCCESS
! 4471: }
! 4472:
! 4473: test finish = "$opt_mode" && func_mode_finish ${1+"$@"}
! 4474:
! 4475:
! 4476: # func_mode_install arg...
! 4477: func_mode_install ()
! 4478: {
! 4479: $debug_cmd
! 4480:
! 4481: # There may be an optional sh(1) argument at the beginning of
! 4482: # install_prog (especially on Windows NT).
! 4483: if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" ||
! 4484: # Allow the use of GNU shtool's install command.
! 4485: case $nonopt in *shtool*) :;; *) false;; esac
! 4486: then
! 4487: # Aesthetically quote it.
! 4488: func_quote_arg pretty "$nonopt"
! 4489: install_prog="$func_quote_arg_result "
! 4490: arg=$1
! 4491: shift
! 4492: else
! 4493: install_prog=
! 4494: arg=$nonopt
! 4495: fi
! 4496:
! 4497: # The real first argument should be the name of the installation program.
! 4498: # Aesthetically quote it.
! 4499: func_quote_arg pretty "$arg"
! 4500: func_append install_prog "$func_quote_arg_result"
! 4501: install_shared_prog=$install_prog
! 4502: case " $install_prog " in
! 4503: *[\\\ /]cp\ *) install_cp=: ;;
! 4504: *) install_cp=false ;;
! 4505: esac
! 4506:
! 4507: # We need to accept at least all the BSD install flags.
! 4508: dest=
! 4509: files=
! 4510: opts=
! 4511: prev=
! 4512: install_type=
! 4513: isdir=false
! 4514: stripme=
! 4515: no_mode=:
! 4516: for arg
! 4517: do
! 4518: arg2=
! 4519: if test -n "$dest"; then
! 4520: func_append files " $dest"
! 4521: dest=$arg
! 4522: continue
! 4523: fi
! 4524:
! 4525: case $arg in
! 4526: -d) isdir=: ;;
! 4527: -f)
! 4528: if $install_cp; then :; else
! 4529: prev=$arg
! 4530: fi
! 4531: ;;
! 4532: -g | -m | -o)
! 4533: prev=$arg
! 4534: ;;
! 4535: -s)
! 4536: stripme=" -s"
! 4537: continue
! 4538: ;;
! 4539: -*)
! 4540: ;;
! 4541: *)
! 4542: # If the previous option needed an argument, then skip it.
! 4543: if test -n "$prev"; then
! 4544: if test X-m = "X$prev" && test -n "$install_override_mode"; then
! 4545: arg2=$install_override_mode
! 4546: no_mode=false
! 4547: fi
! 4548: prev=
! 4549: else
! 4550: dest=$arg
! 4551: continue
! 4552: fi
! 4553: ;;
! 4554: esac
! 4555:
! 4556: # Aesthetically quote the argument.
! 4557: func_quote_arg pretty "$arg"
! 4558: func_append install_prog " $func_quote_arg_result"
! 4559: if test -n "$arg2"; then
! 4560: func_quote_arg pretty "$arg2"
! 4561: fi
! 4562: func_append install_shared_prog " $func_quote_arg_result"
! 4563: done
! 4564:
! 4565: test -z "$install_prog" && \
! 4566: func_fatal_help "you must specify an install program"
! 4567:
! 4568: test -n "$prev" && \
! 4569: func_fatal_help "the '$prev' option requires an argument"
! 4570:
! 4571: if test -n "$install_override_mode" && $no_mode; then
! 4572: if $install_cp; then :; else
! 4573: func_quote_arg pretty "$install_override_mode"
! 4574: func_append install_shared_prog " -m $func_quote_arg_result"
! 4575: fi
! 4576: fi
! 4577:
! 4578: if test -z "$files"; then
! 4579: if test -z "$dest"; then
! 4580: func_fatal_help "no file or destination specified"
! 4581: else
! 4582: func_fatal_help "you must specify a destination"
! 4583: fi
! 4584: fi
! 4585:
! 4586: # Strip any trailing slash from the destination.
! 4587: func_stripname '' '/' "$dest"
! 4588: dest=$func_stripname_result
! 4589:
! 4590: # Check to see that the destination is a directory.
! 4591: test -d "$dest" && isdir=:
! 4592: if $isdir; then
! 4593: destdir=$dest
! 4594: destname=
! 4595: else
! 4596: func_dirname_and_basename "$dest" "" "."
! 4597: destdir=$func_dirname_result
! 4598: destname=$func_basename_result
! 4599:
! 4600: # Not a directory, so check to see that there is only one file specified.
! 4601: set dummy $files; shift
! 4602: test "$#" -gt 1 && \
! 4603: func_fatal_help "'$dest' is not a directory"
! 4604: fi
! 4605: case $destdir in
! 4606: [\\/]* | [A-Za-z]:[\\/]*) ;;
! 4607: *)
! 4608: for file in $files; do
! 4609: case $file in
! 4610: *.lo) ;;
! 4611: *)
! 4612: func_fatal_help "'$destdir' must be an absolute directory name"
! 4613: ;;
! 4614: esac
! 4615: done
! 4616: ;;
! 4617: esac
! 4618:
! 4619: # This variable tells wrapper scripts just to set variables rather
! 4620: # than running their programs.
! 4621: libtool_install_magic=$magic
! 4622:
! 4623: staticlibs=
! 4624: future_libdirs=
! 4625: current_libdirs=
! 4626: for file in $files; do
! 4627:
! 4628: # Do each installation.
! 4629: case $file in
! 4630: *.$libext)
! 4631: # Do the static libraries later.
! 4632: func_append staticlibs " $file"
! 4633: ;;
! 4634:
! 4635: *.la)
! 4636: func_resolve_sysroot "$file"
! 4637: file=$func_resolve_sysroot_result
! 4638:
! 4639: # Check to see that this really is a libtool archive.
! 4640: func_lalib_unsafe_p "$file" \
! 4641: || func_fatal_help "'$file' is not a valid libtool archive"
! 4642:
! 4643: library_names=
! 4644: old_library=
! 4645: relink_command=
! 4646: func_source "$file"
! 4647:
! 4648: # Add the libdir to current_libdirs if it is the destination.
! 4649: if test "X$destdir" = "X$libdir"; then
! 4650: case "$current_libdirs " in
! 4651: *" $libdir "*) ;;
! 4652: *) func_append current_libdirs " $libdir" ;;
! 4653: esac
! 4654: else
! 4655: # Note the libdir as a future libdir.
! 4656: case "$future_libdirs " in
! 4657: *" $libdir "*) ;;
! 4658: *) func_append future_libdirs " $libdir" ;;
! 4659: esac
! 4660: fi
! 4661:
! 4662: func_dirname "$file" "/" ""
! 4663: dir=$func_dirname_result
! 4664: func_append dir "$objdir"
! 4665:
! 4666: if test -n "$relink_command"; then
! 4667: # Strip any trailing slash from the destination.
! 4668: func_stripname '' '/' "$libdir"
! 4669: destlibdir=$func_stripname_result
! 4670:
! 4671: func_stripname '' '/' "$destdir"
! 4672: s_destdir=$func_stripname_result
! 4673:
! 4674: # Determine the prefix the user has applied to our future dir.
! 4675: inst_prefix_dir=`$ECHO "X$s_destdir" | $Xsed -e "s%$destlibdir\$%%"`
! 4676:
! 4677: # Don't allow the user to place us outside of our expected
! 4678: # location b/c this prevents finding dependent libraries that
! 4679: # are installed to the same prefix.
! 4680: # At present, this check doesn't affect windows .dll's that
! 4681: # are installed into $libdir/../bin (currently, that works fine)
! 4682: # but it's something to keep an eye on.
! 4683: test "$inst_prefix_dir" = "$destdir" && \
! 4684: func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir"
! 4685:
! 4686: if test -n "$inst_prefix_dir"; then
! 4687: # Stick the inst_prefix_dir data into the link command.
! 4688: relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
! 4689: else
! 4690: relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
! 4691: fi
! 4692:
! 4693: func_warning "relinking '$file'"
! 4694: func_show_eval "$relink_command" \
! 4695: 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"'
! 4696: fi
! 4697:
! 4698: # See the names of the shared library.
! 4699: set dummy $library_names; shift
! 4700: if test -n "$1"; then
! 4701: realname=$1
! 4702: shift
! 4703:
! 4704: srcname=$realname
! 4705: test -n "$relink_command" && srcname=${realname}T
! 4706:
! 4707: # Install the shared library and build the symlinks.
! 4708: func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
! 4709: 'exit $?'
! 4710: tstripme=$stripme
! 4711: case $host_os in
! 4712: cygwin* | mingw* | windows* | pw32* | cegcc*)
! 4713: case $realname in
! 4714: *.dll.a)
! 4715: tstripme=
! 4716: ;;
! 4717: esac
! 4718: ;;
! 4719: os2*)
! 4720: case $realname in
! 4721: *_dll.a)
! 4722: tstripme=
! 4723: ;;
! 4724: esac
! 4725: ;;
! 4726: esac
! 4727: if test -n "$tstripme" && test -n "$striplib"; then
! 4728: func_show_eval "$striplib $destdir/$realname" 'exit $?'
! 4729: fi
! 4730:
! 4731: if test "$#" -gt 0; then
! 4732: # Delete the old symlinks, and create new ones.
! 4733: # Try 'ln -sf' first, because the 'ln' binary might depend on
! 4734: # the symlink we replace! Solaris /bin/ln does not understand -f,
! 4735: # so we also need to try rm && ln -s.
! 4736: for linkname
! 4737: do
! 4738: test "$linkname" != "$realname" \
! 4739: && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
! 4740: done
! 4741: fi
! 4742:
! 4743: # Do each command in the postinstall commands.
! 4744: lib=$destdir/$realname
! 4745: func_execute_cmds "$postinstall_cmds" 'exit $?'
! 4746: fi
! 4747:
! 4748: # Install the pseudo-library for information purposes.
! 4749: func_basename "$file"
! 4750: name=$func_basename_result
! 4751: instname=$dir/${name}i
! 4752: func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
! 4753:
! 4754: # Maybe install the static library, too.
! 4755: test -n "$old_library" && func_append staticlibs " $dir/$old_library"
! 4756: ;;
! 4757:
! 4758: *.lo)
! 4759: # Install (i.e. copy) a libtool object.
! 4760:
! 4761: # Figure out destination file name, if it wasn't already specified.
! 4762: if test -n "$destname"; then
! 4763: destfile=$destdir/$destname
! 4764: else
! 4765: func_basename "$file"
! 4766: destfile=$func_basename_result
! 4767: destfile=$destdir/$destfile
! 4768: fi
! 4769:
! 4770: # Deduce the name of the destination old-style object file.
! 4771: case $destfile in
! 4772: *.lo)
! 4773: func_lo2o "$destfile"
! 4774: staticdest=$func_lo2o_result
! 4775: ;;
! 4776: *.$objext)
! 4777: staticdest=$destfile
! 4778: destfile=
! 4779: ;;
! 4780: *)
! 4781: func_fatal_help "cannot copy a libtool object to '$destfile'"
! 4782: ;;
! 4783: esac
! 4784:
! 4785: # Install the libtool object if requested.
! 4786: test -n "$destfile" && \
! 4787: func_show_eval "$install_prog $file $destfile" 'exit $?'
! 4788:
! 4789: # Install the old object if enabled.
! 4790: if test yes = "$build_old_libs"; then
! 4791: # Deduce the name of the old-style object file.
! 4792: func_lo2o "$file"
! 4793: staticobj=$func_lo2o_result
! 4794: func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
! 4795: fi
! 4796: exit $EXIT_SUCCESS
! 4797: ;;
! 4798:
! 4799: *)
! 4800: # Figure out destination file name, if it wasn't already specified.
! 4801: if test -n "$destname"; then
! 4802: destfile=$destdir/$destname
! 4803: else
! 4804: func_basename "$file"
! 4805: destfile=$func_basename_result
! 4806: destfile=$destdir/$destfile
! 4807: fi
! 4808:
! 4809: # If the file is missing, and there is a .exe on the end, strip it
! 4810: # because it is most likely a libtool script we actually want to
! 4811: # install
! 4812: stripped_ext=
! 4813: case $file in
! 4814: *.exe)
! 4815: if test ! -f "$file"; then
! 4816: func_stripname '' '.exe' "$file"
! 4817: file=$func_stripname_result
! 4818: stripped_ext=.exe
! 4819: fi
! 4820: ;;
! 4821: esac
! 4822:
! 4823: # Do a test to see if this is really a libtool program.
! 4824: case $host in
! 4825: *cygwin* | *mingw* | *windows*)
! 4826: if func_ltwrapper_executable_p "$file"; then
! 4827: func_ltwrapper_scriptname "$file"
! 4828: wrapper=$func_ltwrapper_scriptname_result
! 4829: else
! 4830: func_stripname '' '.exe' "$file"
! 4831: wrapper=$func_stripname_result
! 4832: fi
! 4833: ;;
! 4834: *)
! 4835: wrapper=$file
! 4836: ;;
! 4837: esac
! 4838: if func_ltwrapper_script_p "$wrapper"; then
! 4839: notinst_deplibs=
! 4840: relink_command=
! 4841:
! 4842: func_source "$wrapper"
! 4843:
! 4844: # Check the variables that should have been set.
! 4845: test -z "$generated_by_libtool_version" && \
! 4846: func_fatal_error "invalid libtool wrapper script '$wrapper'"
! 4847:
! 4848: finalize=:
! 4849: for lib in $notinst_deplibs; do
! 4850: # Check to see that each library is installed.
! 4851: libdir=
! 4852: if test -f "$lib"; then
! 4853: func_source "$lib"
! 4854: fi
! 4855: libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'`
! 4856: if test -n "$libdir" && test ! -f "$libfile"; then
! 4857: func_warning "'$lib' has not been installed in '$libdir'"
! 4858: finalize=false
! 4859: fi
! 4860: done
! 4861:
! 4862: relink_command=
! 4863: func_source "$wrapper"
! 4864:
! 4865: outputname=
! 4866: if test no = "$fast_install" && test -n "$relink_command"; then
! 4867: $opt_dry_run || {
! 4868: if $finalize; then
! 4869: tmpdir=`func_mktempdir`
! 4870: func_basename "$file$stripped_ext"
! 4871: file=$func_basename_result
! 4872: outputname=$tmpdir/$file
! 4873: # Replace the output file specification.
! 4874: relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
! 4875:
! 4876: $opt_quiet || {
! 4877: func_quote_arg expand,pretty "$relink_command"
! 4878: eval "func_echo $func_quote_arg_result"
! 4879: }
! 4880: if eval "$relink_command"; then :
! 4881: else
! 4882: func_error "error: relink '$file' with the above command before installing it"
! 4883: $opt_dry_run || ${RM}r "$tmpdir"
! 4884: continue
! 4885: fi
! 4886: file=$outputname
! 4887: else
! 4888: func_warning "cannot relink '$file'"
! 4889: fi
! 4890: }
! 4891: else
! 4892: # Install the binary that we compiled earlier.
! 4893: file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
! 4894: fi
! 4895: fi
! 4896:
! 4897: # remove .exe since cygwin /usr/bin/install will append another
! 4898: # one anyway
! 4899: case $install_prog,$host in
! 4900: */usr/bin/install*,*cygwin*)
! 4901: case $file:$destfile in
! 4902: *.exe:*.exe)
! 4903: # this is ok
! 4904: ;;
! 4905: *.exe:*)
! 4906: destfile=$destfile.exe
! 4907: ;;
! 4908: *:*.exe)
! 4909: func_stripname '' '.exe' "$destfile"
! 4910: destfile=$func_stripname_result
! 4911: ;;
! 4912: esac
! 4913: ;;
! 4914: esac
! 4915: func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
! 4916: $opt_dry_run || if test -n "$outputname"; then
! 4917: ${RM}r "$tmpdir"
! 4918: fi
! 4919: ;;
! 4920: esac
! 4921: done
! 4922:
! 4923: for file in $staticlibs; do
! 4924: func_basename "$file"
! 4925: name=$func_basename_result
! 4926:
! 4927: # Set up the ranlib parameters.
! 4928: oldlib=$destdir/$name
! 4929: func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
! 4930: tool_oldlib=$func_to_tool_file_result
! 4931:
! 4932: func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
! 4933:
! 4934: if test -n "$stripme" && test -n "$old_striplib"; then
! 4935: func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
! 4936: fi
! 4937:
! 4938: # Do each command in the postinstall commands.
! 4939: func_execute_cmds "$old_postinstall_cmds" 'exit $?'
! 4940: done
! 4941:
! 4942: test -n "$future_libdirs" && \
! 4943: func_warning "remember to run '$progname --finish$future_libdirs'"
! 4944:
! 4945: if test -n "$current_libdirs"; then
! 4946: # Maybe just do a dry run.
! 4947: $opt_dry_run && current_libdirs=" -n$current_libdirs"
! 4948: exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs'
! 4949: else
! 4950: exit $EXIT_SUCCESS
! 4951: fi
! 4952: }
! 4953:
! 4954: test install = "$opt_mode" && func_mode_install ${1+"$@"}
! 4955:
! 4956:
! 4957: # func_generate_dlsyms outputname originator pic_p
! 4958: # Extract symbols from dlprefiles and create ${outputname}S.o with
! 4959: # a dlpreopen symbol table.
! 4960: func_generate_dlsyms ()
! 4961: {
! 4962: $debug_cmd
! 4963:
! 4964: my_outputname=$1
! 4965: my_originator=$2
! 4966: my_pic_p=${3-false}
! 4967: my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'`
! 4968: my_dlsyms=
! 4969:
! 4970: if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
! 4971: if test -n "$NM" && test -n "$global_symbol_pipe"; then
! 4972: my_dlsyms=${my_outputname}S.c
! 4973: else
! 4974: func_error "not configured to extract global symbols from dlpreopened files"
! 4975: fi
! 4976: fi
! 4977:
! 4978: if test -n "$my_dlsyms"; then
! 4979: case $my_dlsyms in
! 4980: "") ;;
! 4981: *.c)
! 4982: # Discover the nlist of each of the dlfiles.
! 4983: nlist=$output_objdir/$my_outputname.nm
! 4984:
! 4985: func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
! 4986:
! 4987: # Parse the name list into a source file.
! 4988: func_verbose "creating $output_objdir/$my_dlsyms"
! 4989:
! 4990: $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
! 4991: /* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */
! 4992: /* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */
! 4993:
! 4994: #ifdef __cplusplus
! 4995: extern \"C\" {
! 4996: #endif
! 4997:
! 4998: #if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
! 4999: #pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
! 5000: #endif
! 5001:
! 5002: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
! 5003: #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
! 5004: /* DATA imports from DLLs on WIN32 can't be const, because runtime
! 5005: relocations are performed -- see ld's documentation on pseudo-relocs. */
! 5006: # define LT_DLSYM_CONST
! 5007: #elif defined __osf__
! 5008: /* This system does not cope well with relocations in const data. */
! 5009: # define LT_DLSYM_CONST
! 5010: #else
! 5011: # define LT_DLSYM_CONST const
! 5012: #endif
! 5013:
! 5014: #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
! 5015:
! 5016: /* External symbol declarations for the compiler. */\
! 5017: "
! 5018:
! 5019: if test yes = "$dlself"; then
! 5020: func_verbose "generating symbol list for '$output'"
! 5021:
! 5022: $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
! 5023:
! 5024: # Add our own program objects to the symbol list.
! 5025: progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
! 5026: for progfile in $progfiles; do
! 5027: func_to_tool_file "$progfile" func_convert_file_msys_to_w32
! 5028: func_verbose "extracting global C symbols from '$func_to_tool_file_result'"
! 5029: $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
! 5030: done
! 5031:
! 5032: if test -n "$exclude_expsyms"; then
! 5033: $opt_dry_run || {
! 5034: eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
! 5035: eval '$MV "$nlist"T "$nlist"'
! 5036: }
! 5037: fi
! 5038:
! 5039: if test -n "$export_symbols_regex"; then
! 5040: $opt_dry_run || {
! 5041: eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
! 5042: eval '$MV "$nlist"T "$nlist"'
! 5043: }
! 5044: fi
! 5045:
! 5046: # Prepare the list of exported symbols
! 5047: if test -z "$export_symbols"; then
! 5048: export_symbols=$output_objdir/$outputname.exp
! 5049: $opt_dry_run || {
! 5050: $RM $export_symbols
! 5051: eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
! 5052: case $host in
! 5053: *cygwin* | *mingw* | *windows* | *cegcc* )
! 5054: eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
! 5055: eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
! 5056: ;;
! 5057: esac
! 5058: }
! 5059: else
! 5060: $opt_dry_run || {
! 5061: eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
! 5062: eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
! 5063: eval '$MV "$nlist"T "$nlist"'
! 5064: case $host in
! 5065: *cygwin* | *mingw* | *windows* | *cegcc* )
! 5066: eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
! 5067: eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
! 5068: ;;
! 5069: esac
! 5070: }
! 5071: fi
! 5072: fi
! 5073:
! 5074: for dlprefile in $dlprefiles; do
! 5075: func_verbose "extracting global C symbols from '$dlprefile'"
! 5076: func_basename "$dlprefile"
! 5077: name=$func_basename_result
! 5078: case $host in
! 5079: *cygwin* | *mingw* | *windows* | *cegcc* )
! 5080: # if an import library, we need to obtain dlname
! 5081: if func_win32_import_lib_p "$dlprefile"; then
! 5082: func_tr_sh "$dlprefile"
! 5083: eval "curr_lafile=\$libfile_$func_tr_sh_result"
! 5084: dlprefile_dlbasename=
! 5085: if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
! 5086: # Use subshell, to avoid clobbering current variable values
! 5087: dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
! 5088: if test -n "$dlprefile_dlname"; then
! 5089: func_basename "$dlprefile_dlname"
! 5090: dlprefile_dlbasename=$func_basename_result
! 5091: else
! 5092: # no lafile. user explicitly requested -dlpreopen <import library>.
! 5093: $sharedlib_from_linklib_cmd "$dlprefile"
! 5094: dlprefile_dlbasename=$sharedlib_from_linklib_result
! 5095: fi
! 5096: fi
! 5097: $opt_dry_run || {
! 5098: if test -n "$dlprefile_dlbasename"; then
! 5099: eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
! 5100: else
! 5101: func_warning "Could not compute DLL name from $name"
! 5102: eval '$ECHO ": $name " >> "$nlist"'
! 5103: fi
! 5104: func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
! 5105: case $host in
! 5106: i[3456]86-*-mingw32*)
! 5107: eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
! 5108: $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
! 5109: ;;
! 5110: *)
! 5111: eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
! 5112: $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/__nm_//' >> '$nlist'"
! 5113: ;;
! 5114: esac
! 5115: }
! 5116: else # not an import lib
! 5117: $opt_dry_run || {
! 5118: eval '$ECHO ": $name " >> "$nlist"'
! 5119: func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
! 5120: eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
! 5121: }
! 5122: fi
! 5123: ;;
! 5124: *)
! 5125: $opt_dry_run || {
! 5126: eval '$ECHO ": $name " >> "$nlist"'
! 5127: func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
! 5128: eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
! 5129: }
! 5130: ;;
! 5131: esac
! 5132: done
! 5133:
! 5134: $opt_dry_run || {
! 5135: # Make sure we have at least an empty file.
! 5136: test -f "$nlist" || : > "$nlist"
! 5137:
! 5138: if test -n "$exclude_expsyms"; then
! 5139: $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
! 5140: $MV "$nlist"T "$nlist"
! 5141: fi
! 5142:
! 5143: # Try sorting and uniquifying the output.
! 5144: if $GREP -v "^: " < "$nlist" |
! 5145: if sort -k 3 </dev/null >/dev/null 2>&1; then
! 5146: sort -k 3
! 5147: else
! 5148: sort +2
! 5149: fi |
! 5150: uniq > "$nlist"S; then
! 5151: :
! 5152: else
! 5153: $GREP -v "^: " < "$nlist" > "$nlist"S
! 5154: fi
! 5155:
! 5156: if test -f "$nlist"S; then
! 5157: eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
! 5158: else
! 5159: echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
! 5160: fi
! 5161:
! 5162: func_show_eval '$RM "${nlist}I"'
! 5163: if test -n "$global_symbol_to_import"; then
! 5164: eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I'
! 5165: fi
! 5166:
! 5167: echo >> "$output_objdir/$my_dlsyms" "\
! 5168:
! 5169: /* The mapping between symbol names and symbols. */
! 5170: typedef struct {
! 5171: const char *name;
! 5172: void *address;
! 5173: } lt_dlsymlist;
! 5174: extern LT_DLSYM_CONST lt_dlsymlist
! 5175: lt_${my_prefix}_LTX_preloaded_symbols[];\
! 5176: "
! 5177:
! 5178: if test -s "$nlist"I; then
! 5179: echo >> "$output_objdir/$my_dlsyms" "\
! 5180: static void lt_syminit(void)
! 5181: {
! 5182: LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols;
! 5183: for (; symbol->name; ++symbol)
! 5184: {"
! 5185: $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms"
! 5186: echo >> "$output_objdir/$my_dlsyms" "\
! 5187: }
! 5188: }"
! 5189: fi
! 5190: echo >> "$output_objdir/$my_dlsyms" "\
! 5191: LT_DLSYM_CONST lt_dlsymlist
! 5192: lt_${my_prefix}_LTX_preloaded_symbols[] =
! 5193: { {\"$my_originator\", (void *) 0},"
! 5194:
! 5195: if test -s "$nlist"I; then
! 5196: echo >> "$output_objdir/$my_dlsyms" "\
! 5197: {\"@INIT@\", (void *) <_syminit},"
! 5198: fi
! 5199:
! 5200: case $need_lib_prefix in
! 5201: no)
! 5202: eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
! 5203: ;;
! 5204: *)
! 5205: eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
! 5206: ;;
! 5207: esac
! 5208: echo >> "$output_objdir/$my_dlsyms" "\
! 5209: {0, (void *) 0}
! 5210: };
! 5211:
! 5212: /* This works around a problem in FreeBSD linker */
! 5213: #ifdef FREEBSD_WORKAROUND
! 5214: static const void *lt_preloaded_setup() {
! 5215: return lt_${my_prefix}_LTX_preloaded_symbols;
! 5216: }
! 5217: #endif
! 5218:
! 5219: #ifdef __cplusplus
! 5220: }
! 5221: #endif\
! 5222: "
! 5223: } # !$opt_dry_run
! 5224:
! 5225: pic_flag_for_symtable=
! 5226: case "$compile_command " in
! 5227: *" -static "*) ;;
! 5228: *)
! 5229: case $host in
! 5230: # compiling the symbol table file with pic_flag works around
! 5231: # a FreeBSD bug that causes programs to crash when -lm is
! 5232: # linked before any other PIC object. But we must not use
! 5233: # pic_flag when linking with -static. The problem exists in
! 5234: # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
! 5235: *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
! 5236: pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
! 5237: *-*-hpux*)
! 5238: pic_flag_for_symtable=" $pic_flag" ;;
! 5239: *)
! 5240: $my_pic_p && pic_flag_for_symtable=" $pic_flag"
! 5241: ;;
! 5242: esac
! 5243: ;;
! 5244: esac
! 5245: symtab_cflags=
! 5246: for arg in $LTCFLAGS; do
! 5247: case $arg in
! 5248: -pie | -fpie | -fPIE) ;;
! 5249: *) func_append symtab_cflags " $arg" ;;
! 5250: esac
! 5251: done
! 5252:
! 5253: # Now compile the dynamic symbol file.
! 5254: func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
! 5255:
! 5256: # Clean up the generated files.
! 5257: func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"'
! 5258:
! 5259: # Transform the symbol file into the correct name.
! 5260: symfileobj=$output_objdir/${my_outputname}S.$objext
! 5261: case $host in
! 5262: *cygwin* | *mingw* | *windows* | *cegcc* )
! 5263: if test -f "$output_objdir/$my_outputname.def"; then
! 5264: compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
! 5265: finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
! 5266: else
! 5267: compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
! 5268: finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
! 5269: fi
! 5270: ;;
! 5271: *)
! 5272: compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
! 5273: finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
! 5274: ;;
! 5275: esac
! 5276: ;;
! 5277: *)
! 5278: func_fatal_error "unknown suffix for '$my_dlsyms'"
! 5279: ;;
! 5280: esac
! 5281: else
! 5282: # We keep going just in case the user didn't refer to
! 5283: # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
! 5284: # really was required.
! 5285:
! 5286: # Nullify the symbol file.
! 5287: compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
! 5288: finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
! 5289: fi
! 5290: }
! 5291:
! 5292: # func_cygming_gnu_implib_p ARG
! 5293: # This predicate returns with zero status (TRUE) if
! 5294: # ARG is a GNU/binutils-style import library. Returns
! 5295: # with nonzero status (FALSE) otherwise.
! 5296: func_cygming_gnu_implib_p ()
! 5297: {
! 5298: $debug_cmd
! 5299:
! 5300: func_to_tool_file "$1" func_convert_file_msys_to_w32
! 5301: func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
! 5302: test -n "$func_cygming_gnu_implib_tmp"
! 5303: }
! 5304:
! 5305: # func_cygming_ms_implib_p ARG
! 5306: # This predicate returns with zero status (TRUE) if
! 5307: # ARG is an MS-style import library. Returns
! 5308: # with nonzero status (FALSE) otherwise.
! 5309: func_cygming_ms_implib_p ()
! 5310: {
! 5311: $debug_cmd
! 5312:
! 5313: func_to_tool_file "$1" func_convert_file_msys_to_w32
! 5314: func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
! 5315: test -n "$func_cygming_ms_implib_tmp"
! 5316: }
! 5317:
! 5318: # func_win32_libid arg
! 5319: # return the library type of file 'arg'
! 5320: #
! 5321: # Need a lot of goo to handle *both* DLLs and import libs
! 5322: # Has to be a shell function in order to 'eat' the argument
! 5323: # that is supplied when $file_magic_command is called.
! 5324: # Despite the name, also deal with 64 bit binaries.
! 5325: func_win32_libid ()
! 5326: {
! 5327: $debug_cmd
! 5328:
! 5329: win32_libid_type=unknown
! 5330: win32_fileres=`file -L $1 2>/dev/null`
! 5331: case $win32_fileres in
! 5332: *ar\ archive\ import\ library*) # definitely import
! 5333: win32_libid_type="x86 archive import"
! 5334: ;;
! 5335: *ar\ archive*) # could be an import, or static
! 5336: # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
! 5337: if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
! 5338: $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64|pe-aarch64)' >/dev/null; then
! 5339: case $nm_interface in
! 5340: "MS dumpbin")
! 5341: if func_cygming_ms_implib_p "$1" ||
! 5342: func_cygming_gnu_implib_p "$1"
! 5343: then
! 5344: win32_nmres=import
! 5345: else
! 5346: win32_nmres=
! 5347: fi
! 5348: ;;
! 5349: *)
! 5350: func_to_tool_file "$1" func_convert_file_msys_to_w32
! 5351: win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
! 5352: $SED -n -e '
! 5353: 1,100{
! 5354: / I /{
! 5355: s|.*|import|
! 5356: p
! 5357: q
! 5358: }
! 5359: }'`
! 5360: ;;
! 5361: esac
! 5362: case $win32_nmres in
! 5363: import*) win32_libid_type="x86 archive import";;
! 5364: *) win32_libid_type="x86 archive static";;
! 5365: esac
! 5366: fi
! 5367: ;;
! 5368: *DLL*)
! 5369: win32_libid_type="x86 DLL"
! 5370: ;;
! 5371: *executable*) # but shell scripts are "executable" too...
! 5372: case $win32_fileres in
! 5373: *MS\ Windows\ PE\ Intel*)
! 5374: win32_libid_type="x86 DLL"
! 5375: ;;
! 5376: esac
! 5377: ;;
! 5378: esac
! 5379: $ECHO "$win32_libid_type"
! 5380: }
! 5381:
! 5382: # func_cygming_dll_for_implib ARG
! 5383: #
! 5384: # Platform-specific function to extract the
! 5385: # name of the DLL associated with the specified
! 5386: # import library ARG.
! 5387: # Invoked by eval'ing the libtool variable
! 5388: # $sharedlib_from_linklib_cmd
! 5389: # Result is available in the variable
! 5390: # $sharedlib_from_linklib_result
! 5391: func_cygming_dll_for_implib ()
! 5392: {
! 5393: $debug_cmd
! 5394:
! 5395: sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
! 5396: }
! 5397:
! 5398: # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
! 5399: #
! 5400: # The is the core of a fallback implementation of a
! 5401: # platform-specific function to extract the name of the
! 5402: # DLL associated with the specified import library LIBNAME.
! 5403: #
! 5404: # SECTION_NAME is either .idata$6 or .idata$7, depending
! 5405: # on the platform and compiler that created the implib.
! 5406: #
! 5407: # Echos the name of the DLL associated with the
! 5408: # specified import library.
! 5409: func_cygming_dll_for_implib_fallback_core ()
! 5410: {
! 5411: $debug_cmd
! 5412:
! 5413: match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
! 5414: $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
! 5415: $SED '/^Contents of section '"$match_literal"':/{
! 5416: # Place marker at beginning of archive member dllname section
! 5417: s/.*/====MARK====/
! 5418: p
! 5419: d
! 5420: }
! 5421: # These lines can sometimes be longer than 43 characters, but
! 5422: # are always uninteresting
! 5423: /:[ ]*file format pe[i]\{,1\}-/d
! 5424: /^In archive [^:]*:/d
! 5425: # Ensure marker is printed
! 5426: /^====MARK====/p
! 5427: # Remove all lines with less than 43 characters
! 5428: /^.\{43\}/!d
! 5429: # From remaining lines, remove first 43 characters
! 5430: s/^.\{43\}//' |
! 5431: $SED -n '
! 5432: # Join marker and all lines until next marker into a single line
! 5433: /^====MARK====/ b para
! 5434: H
! 5435: $ b para
! 5436: b
! 5437: :para
! 5438: x
! 5439: s/\n//g
! 5440: # Remove the marker
! 5441: s/^====MARK====//
! 5442: # Remove trailing dots and whitespace
! 5443: s/[\. \t]*$//
! 5444: # Print
! 5445: /./p' |
! 5446: # we now have a list, one entry per line, of the stringified
! 5447: # contents of the appropriate section of all members of the
! 5448: # archive that possess that section. Heuristic: eliminate
! 5449: # all those that have a first or second character that is
! 5450: # a '.' (that is, objdump's representation of an unprintable
! 5451: # character.) This should work for all archives with less than
! 5452: # 0x302f exports -- but will fail for DLLs whose name actually
! 5453: # begins with a literal '.' or a single character followed by
! 5454: # a '.'.
! 5455: #
! 5456: # Of those that remain, print the first one.
! 5457: $SED -e '/^\./d;/^.\./d;q'
! 5458: }
! 5459:
! 5460: # func_cygming_dll_for_implib_fallback ARG
! 5461: # Platform-specific function to extract the
! 5462: # name of the DLL associated with the specified
! 5463: # import library ARG.
! 5464: #
! 5465: # This fallback implementation is for use when $DLLTOOL
! 5466: # does not support the --identify-strict option.
! 5467: # Invoked by eval'ing the libtool variable
! 5468: # $sharedlib_from_linklib_cmd
! 5469: # Result is available in the variable
! 5470: # $sharedlib_from_linklib_result
! 5471: func_cygming_dll_for_implib_fallback ()
! 5472: {
! 5473: $debug_cmd
! 5474:
! 5475: if func_cygming_gnu_implib_p "$1"; then
! 5476: # binutils import library
! 5477: sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
! 5478: elif func_cygming_ms_implib_p "$1"; then
! 5479: # ms-generated import library
! 5480: sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
! 5481: else
! 5482: # unknown
! 5483: sharedlib_from_linklib_result=
! 5484: fi
! 5485: }
! 5486:
! 5487:
! 5488: # func_extract_an_archive dir oldlib
! 5489: func_extract_an_archive ()
! 5490: {
! 5491: $debug_cmd
! 5492:
! 5493: f_ex_an_ar_dir=$1; shift
! 5494: f_ex_an_ar_oldlib=$1
! 5495: if test yes = "$lock_old_archive_extraction"; then
! 5496: lockfile=$f_ex_an_ar_oldlib.lock
! 5497: until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
! 5498: func_echo "Waiting for $lockfile to be removed"
! 5499: sleep 2
! 5500: done
! 5501: fi
! 5502: func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
! 5503: 'stat=$?; rm -f "$lockfile"; exit $stat'
! 5504: if test yes = "$lock_old_archive_extraction"; then
! 5505: $opt_dry_run || rm -f "$lockfile"
! 5506: fi
! 5507: if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
! 5508: :
! 5509: else
! 5510: func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
! 5511: fi
! 5512: }
! 5513:
! 5514:
! 5515: # func_extract_archives gentop oldlib ...
! 5516: func_extract_archives ()
! 5517: {
! 5518: $debug_cmd
! 5519:
! 5520: my_gentop=$1; shift
! 5521: my_oldlibs=${1+"$@"}
! 5522: my_oldobjs=
! 5523: my_xlib=
! 5524: my_xabs=
! 5525: my_xdir=
! 5526:
! 5527: for my_xlib in $my_oldlibs; do
! 5528: # Extract the objects.
! 5529: case $my_xlib in
! 5530: [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;;
! 5531: *) my_xabs=`pwd`"/$my_xlib" ;;
! 5532: esac
! 5533: func_basename "$my_xlib"
! 5534: my_xlib=$func_basename_result
! 5535: my_xlib_u=$my_xlib
! 5536: while :; do
! 5537: case " $extracted_archives " in
! 5538: *" $my_xlib_u "*)
! 5539: func_arith $extracted_serial + 1
! 5540: extracted_serial=$func_arith_result
! 5541: my_xlib_u=lt$extracted_serial-$my_xlib ;;
! 5542: *) break ;;
! 5543: esac
! 5544: done
! 5545: extracted_archives="$extracted_archives $my_xlib_u"
! 5546: my_xdir=$my_gentop/$my_xlib_u
! 5547:
! 5548: func_mkdir_p "$my_xdir"
! 5549:
! 5550: case $host in
! 5551: *-darwin*)
! 5552: func_verbose "Extracting $my_xabs"
! 5553: # Do not bother doing anything if just a dry run
! 5554: $opt_dry_run || {
! 5555: darwin_orig_dir=`pwd`
! 5556: cd $my_xdir || exit $?
! 5557: darwin_archive=$my_xabs
! 5558: darwin_curdir=`pwd`
! 5559: func_basename "$darwin_archive"
! 5560: darwin_base_archive=$func_basename_result
! 5561: darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
! 5562: if test -n "$darwin_arches"; then
! 5563: darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
! 5564: darwin_arch=
! 5565: func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
! 5566: for darwin_arch in $darwin_arches; do
! 5567: func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch"
! 5568: $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive"
! 5569: cd "unfat-$$/$darwin_base_archive-$darwin_arch"
! 5570: func_extract_an_archive "`pwd`" "$darwin_base_archive"
! 5571: cd "$darwin_curdir"
! 5572: $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive"
! 5573: done # $darwin_arches
! 5574: ## Okay now we've a bunch of thin objects, gotta fatten them up :)
! 5575: darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u`
! 5576: darwin_file=
! 5577: darwin_files=
! 5578: for darwin_file in $darwin_filelist; do
! 5579: darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
! 5580: $LIPO -create -output "$darwin_file" $darwin_files
! 5581: done # $darwin_filelist
! 5582: $RM -rf unfat-$$
! 5583: cd "$darwin_orig_dir"
! 5584: else
! 5585: cd $darwin_orig_dir
! 5586: func_extract_an_archive "$my_xdir" "$my_xabs"
! 5587: fi # $darwin_arches
! 5588: } # !$opt_dry_run
! 5589: ;;
! 5590: *)
! 5591: func_extract_an_archive "$my_xdir" "$my_xabs"
! 5592: ;;
! 5593: esac
! 5594: my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
! 5595: done
! 5596:
! 5597: func_extract_archives_result=$my_oldobjs
! 5598: }
! 5599:
! 5600:
! 5601: # func_emit_wrapper [arg=no]
! 5602: #
! 5603: # Emit a libtool wrapper script on stdout.
! 5604: # Don't directly open a file because we may want to
! 5605: # incorporate the script contents within a cygwin/mingw/windows
! 5606: # wrapper executable. Must ONLY be called from within
! 5607: # func_mode_link because it depends on a number of variables
! 5608: # set therein.
! 5609: #
! 5610: # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
! 5611: # variable will take. If 'yes', then the emitted script
! 5612: # will assume that the directory where it is stored is
! 5613: # the $objdir directory. This is a cygwin/mingw/windows-specific
! 5614: # behavior.
! 5615: func_emit_wrapper ()
! 5616: {
! 5617: func_emit_wrapper_arg1=${1-no}
! 5618:
! 5619: $ECHO "\
! 5620: #! $SHELL
! 5621:
! 5622: # $output - temporary wrapper script for $objdir/$outputname
! 5623: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
! 5624: #
! 5625: # The $output program cannot be directly executed until all the libtool
! 5626: # libraries that it depends on are installed.
! 5627: #
! 5628: # This wrapper script should never be moved out of the build directory.
! 5629: # If it is, it will not operate correctly.
! 5630:
! 5631: # Sed substitution that helps us do robust quoting. It backslashifies
! 5632: # metacharacters that are still active within double-quoted strings.
! 5633: sed_quote_subst='$sed_quote_subst'
! 5634:
! 5635: # Be Bourne compatible
! 5636: if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
! 5637: emulate sh
! 5638: NULLCMD=:
! 5639: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
! 5640: # is contrary to our usage. Disable this feature.
! 5641: alias -g '\${1+\"\$@\"}'='\"\$@\"'
! 5642: setopt NO_GLOB_SUBST
! 5643: else
! 5644: case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
! 5645: fi
! 5646: BIN_SH=xpg4; export BIN_SH # for Tru64
! 5647: DUALCASE=1; export DUALCASE # for MKS sh
! 5648:
! 5649: # The HP-UX ksh and POSIX shell print the target directory to stdout
! 5650: # if CDPATH is set.
! 5651: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
! 5652:
! 5653: relink_command=\"$relink_command\"
! 5654:
! 5655: # This environment variable determines our operation mode.
! 5656: if test \"\$libtool_install_magic\" = \"$magic\"; then
! 5657: # install mode needs the following variables:
! 5658: generated_by_libtool_version='$macro_version'
! 5659: notinst_deplibs='$notinst_deplibs'
! 5660: else
! 5661: # When we are sourced in execute mode, \$file and \$ECHO are already set.
! 5662: if test \"\$libtool_execute_magic\" != \"$magic\"; then
! 5663: file=\"\$0\""
! 5664:
! 5665: func_quote_arg pretty "$ECHO"
! 5666: qECHO=$func_quote_arg_result
! 5667: $ECHO "\
! 5668:
! 5669: # A function that is used when there is no print builtin or printf.
! 5670: func_fallback_echo ()
! 5671: {
! 5672: eval 'cat <<_LTECHO_EOF
! 5673: \$1
! 5674: _LTECHO_EOF'
! 5675: }
! 5676: ECHO=$qECHO
! 5677: fi
! 5678:
! 5679: # Very basic option parsing. These options are (a) specific to
! 5680: # the libtool wrapper, (b) are identical between the wrapper
! 5681: # /script/ and the wrapper /executable/ that is used only on
! 5682: # windows platforms, and (c) all begin with the string "--lt-"
! 5683: # (application programs are unlikely to have options that match
! 5684: # this pattern).
! 5685: #
! 5686: # There are only two supported options: --lt-debug and
! 5687: # --lt-dump-script. There is, deliberately, no --lt-help.
! 5688: #
! 5689: # The first argument to this parsing function should be the
! 5690: # script's $0 value, followed by "$@".
! 5691: lt_option_debug=
! 5692: func_parse_lt_options ()
! 5693: {
! 5694: lt_script_arg0=\$0
! 5695: shift
! 5696: for lt_opt
! 5697: do
! 5698: case \"\$lt_opt\" in
! 5699: --lt-debug) lt_option_debug=1 ;;
! 5700: --lt-dump-script)
! 5701: lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
! 5702: test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
! 5703: lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
! 5704: cat \"\$lt_dump_D/\$lt_dump_F\"
! 5705: exit 0
! 5706: ;;
! 5707: --lt-*)
! 5708: \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
! 5709: exit 1
! 5710: ;;
! 5711: esac
! 5712: done
! 5713:
! 5714: # Print the debug banner immediately:
! 5715: if test -n \"\$lt_option_debug\"; then
! 5716: echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2
! 5717: fi
! 5718: }
! 5719:
! 5720: # Used when --lt-debug. Prints its arguments to stdout
! 5721: # (redirection is the responsibility of the caller)
! 5722: func_lt_dump_args ()
! 5723: {
! 5724: lt_dump_args_N=1;
! 5725: for lt_arg
! 5726: do
! 5727: \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\"
! 5728: lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
! 5729: done
! 5730: }
! 5731:
! 5732: # Core function for launching the target application
! 5733: func_exec_program_core ()
! 5734: {
! 5735: "
! 5736: case $host in
! 5737: # Backslashes separate directories on plain windows
! 5738: *-*-mingw* | *-*-windows* | *-*-os2* | *-cegcc*)
! 5739: $ECHO "\
! 5740: if test -n \"\$lt_option_debug\"; then
! 5741: \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2
! 5742: func_lt_dump_args \${1+\"\$@\"} 1>&2
! 5743: fi
! 5744: exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
! 5745: "
! 5746: ;;
! 5747:
! 5748: *)
! 5749: $ECHO "\
! 5750: if test -n \"\$lt_option_debug\"; then
! 5751: \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2
! 5752: func_lt_dump_args \${1+\"\$@\"} 1>&2
! 5753: fi
! 5754: exec \"\$progdir/\$program\" \${1+\"\$@\"}
! 5755: "
! 5756: ;;
! 5757: esac
! 5758: $ECHO "\
! 5759: \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
! 5760: exit 1
! 5761: }
! 5762:
! 5763: # A function to encapsulate launching the target application
! 5764: # Strips options in the --lt-* namespace from \$@ and
! 5765: # launches target application with the remaining arguments.
! 5766: func_exec_program ()
! 5767: {
! 5768: case \" \$* \" in
! 5769: *\\ --lt-*)
! 5770: for lt_wr_arg
! 5771: do
! 5772: case \$lt_wr_arg in
! 5773: --lt-*) ;;
! 5774: *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
! 5775: esac
! 5776: shift
! 5777: done ;;
! 5778: esac
! 5779: func_exec_program_core \${1+\"\$@\"}
! 5780: }
! 5781:
! 5782: # Parse options
! 5783: func_parse_lt_options \"\$0\" \${1+\"\$@\"}
! 5784:
! 5785: # Find the directory that this script lives in.
! 5786: thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
! 5787: test \"x\$thisdir\" = \"x\$file\" && thisdir=.
! 5788:
! 5789: # Follow symbolic links until we get to the real thisdir.
! 5790: file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
! 5791: while test -n \"\$file\"; do
! 5792: destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
! 5793:
! 5794: # If there was a directory component, then change thisdir.
! 5795: if test \"x\$destdir\" != \"x\$file\"; then
! 5796: case \"\$destdir\" in
! 5797: [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
! 5798: *) thisdir=\"\$thisdir/\$destdir\" ;;
! 5799: esac
! 5800: fi
! 5801:
! 5802: file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
! 5803: file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
! 5804: done
! 5805:
! 5806: # Usually 'no', except on cygwin/mingw/windows when embedded into
! 5807: # the cwrapper.
! 5808: WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
! 5809: if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
! 5810: # special case for '.'
! 5811: if test \"\$thisdir\" = \".\"; then
! 5812: thisdir=\`pwd\`
! 5813: fi
! 5814: # remove .libs from thisdir
! 5815: case \"\$thisdir\" in
! 5816: *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
! 5817: $objdir ) thisdir=. ;;
! 5818: esac
! 5819: fi
! 5820:
! 5821: # Try to get the absolute directory name.
! 5822: absdir=\`cd \"\$thisdir\" && pwd\`
! 5823: test -n \"\$absdir\" && thisdir=\"\$absdir\"
! 5824: "
! 5825:
! 5826: if test yes = "$fast_install"; then
! 5827: $ECHO "\
! 5828: program=lt-'$outputname'$exeext
! 5829: progdir=\"\$thisdir/$objdir\"
! 5830:
! 5831: if test ! -f \"\$progdir/\$program\" ||
! 5832: { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\
! 5833: test \"X\$file\" != \"X\$progdir/\$program\"; }; then
! 5834:
! 5835: file=\"\$\$-\$program\"
! 5836:
! 5837: if test ! -d \"\$progdir\"; then
! 5838: $MKDIR \"\$progdir\"
! 5839: else
! 5840: $RM \"\$progdir/\$file\"
! 5841: fi"
! 5842:
! 5843: $ECHO "\
! 5844:
! 5845: # relink executable if necessary
! 5846: if test -n \"\$relink_command\"; then
! 5847: if relink_command_output=\`eval \$relink_command 2>&1\`; then :
! 5848: else
! 5849: \$ECHO \"\$relink_command_output\" >&2
! 5850: $RM \"\$progdir/\$file\"
! 5851: exit 1
! 5852: fi
! 5853: fi
! 5854:
! 5855: $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
! 5856: { $RM \"\$progdir/\$program\";
! 5857: $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
! 5858: $RM \"\$progdir/\$file\"
! 5859: fi"
! 5860: else
! 5861: $ECHO "\
! 5862: program='$outputname'
! 5863: progdir=\"\$thisdir/$objdir\"
! 5864: "
! 5865: fi
! 5866:
! 5867: $ECHO "\
! 5868:
! 5869: if test -f \"\$progdir/\$program\"; then"
! 5870:
! 5871: # fixup the dll searchpath if we need to.
! 5872: #
! 5873: # Fix the DLL searchpath if we need to. Do this before prepending
! 5874: # to shlibpath, because on Windows, both are PATH and uninstalled
! 5875: # libraries must come first.
! 5876: if test -n "$dllsearchpath"; then
! 5877: $ECHO "\
! 5878: # Add the dll search path components to the executable PATH
! 5879: PATH=$dllsearchpath:\$PATH
! 5880: "
! 5881: fi
! 5882:
! 5883: # Export our shlibpath_var if we have one.
! 5884: if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
! 5885: $ECHO "\
! 5886: # Add our own library path to $shlibpath_var
! 5887: $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
! 5888:
! 5889: # Some systems cannot cope with colon-terminated $shlibpath_var
! 5890: # The second colon is a workaround for a bug in BeOS R4 sed
! 5891: $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
! 5892:
! 5893: export $shlibpath_var
! 5894: "
! 5895: fi
! 5896:
! 5897: $ECHO "\
! 5898: if test \"\$libtool_execute_magic\" != \"$magic\"; then
! 5899: # Run the actual program with our arguments.
! 5900: func_exec_program \${1+\"\$@\"}
! 5901: fi
! 5902: else
! 5903: # The program doesn't exist.
! 5904: \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2
! 5905: \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
! 5906: \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
! 5907: exit 1
! 5908: fi
! 5909: fi\
! 5910: "
! 5911: }
! 5912:
! 5913:
! 5914: # func_emit_cwrapperexe_src
! 5915: # emit the source code for a wrapper executable on stdout
! 5916: # Must ONLY be called from within func_mode_link because
! 5917: # it depends on a number of variable set therein.
! 5918: func_emit_cwrapperexe_src ()
! 5919: {
! 5920: cat <<EOF
! 5921:
! 5922: /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
! 5923: Generated by $PROGRAM (GNU $PACKAGE) $VERSION
! 5924:
! 5925: The $output program cannot be directly executed until all the libtool
! 5926: libraries that it depends on are installed.
! 5927:
! 5928: This wrapper executable should never be moved out of the build directory.
! 5929: If it is, it will not operate correctly.
! 5930: */
! 5931: EOF
! 5932: cat <<"EOF"
! 5933: #ifdef _MSC_VER
! 5934: # define _CRT_SECURE_NO_DEPRECATE 1
! 5935: #endif
! 5936: #include <stdio.h>
! 5937: #include <stdlib.h>
! 5938: #if defined _WIN32 && !defined __GNUC__
! 5939: # include <direct.h>
! 5940: # include <process.h>
! 5941: # include <io.h>
! 5942: #else
! 5943: # include <unistd.h>
! 5944: # include <stdint.h>
! 5945: # ifdef __CYGWIN__
! 5946: # include <io.h>
! 5947: # endif
! 5948: #endif
! 5949: #include <malloc.h>
! 5950: #include <stdarg.h>
! 5951: #include <assert.h>
! 5952: #include <string.h>
! 5953: #include <ctype.h>
! 5954: #include <errno.h>
! 5955: #include <fcntl.h>
! 5956: #include <sys/stat.h>
! 5957:
! 5958: #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
! 5959:
! 5960: /* declarations of non-ANSI functions */
! 5961: #if defined __MINGW32__
! 5962: # ifdef __STRICT_ANSI__
! 5963: _CRTIMP int __cdecl _putenv (const char *);
! 5964: # endif
! 5965: #elif defined __CYGWIN__
! 5966: # ifdef __STRICT_ANSI__
! 5967: char *realpath (const char *, char *);
! 5968: int putenv (char *);
! 5969: int setenv (const char *, const char *, int);
! 5970: # endif
! 5971: /* #elif defined other_platform || defined ... */
! 5972: #endif
! 5973:
! 5974: /* portability defines, excluding path handling macros */
! 5975: #if defined _MSC_VER
! 5976: # define setmode _setmode
! 5977: # define stat _stat
! 5978: # define chmod _chmod
! 5979: # define getcwd _getcwd
! 5980: # define putenv _putenv
! 5981: # define S_IXUSR _S_IEXEC
! 5982: #elif defined __MINGW32__
! 5983: # define setmode _setmode
! 5984: # define stat _stat
! 5985: # define chmod _chmod
! 5986: # define getcwd _getcwd
! 5987: # define putenv _putenv
! 5988: #elif defined __CYGWIN__
! 5989: # define HAVE_SETENV
! 5990: # define FOPEN_WB "wb"
! 5991: /* #elif defined other platforms ... */
! 5992: #endif
! 5993:
! 5994: #if defined PATH_MAX
! 5995: # define LT_PATHMAX PATH_MAX
! 5996: #elif defined MAXPATHLEN
! 5997: # define LT_PATHMAX MAXPATHLEN
! 5998: #else
! 5999: # define LT_PATHMAX 1024
! 6000: #endif
! 6001:
! 6002: #ifndef S_IXOTH
! 6003: # define S_IXOTH 0
! 6004: #endif
! 6005: #ifndef S_IXGRP
! 6006: # define S_IXGRP 0
! 6007: #endif
! 6008:
! 6009: /* path handling portability macros */
! 6010: #ifndef DIR_SEPARATOR
! 6011: # define DIR_SEPARATOR '/'
! 6012: # define PATH_SEPARATOR ':'
! 6013: #endif
! 6014:
! 6015: #if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \
! 6016: defined __OS2__
! 6017: # define HAVE_DOS_BASED_FILE_SYSTEM
! 6018: # define FOPEN_WB "wb"
! 6019: # ifndef DIR_SEPARATOR_2
! 6020: # define DIR_SEPARATOR_2 '\\'
! 6021: # endif
! 6022: # ifndef PATH_SEPARATOR_2
! 6023: # define PATH_SEPARATOR_2 ';'
! 6024: # endif
! 6025: #endif
! 6026:
! 6027: #ifndef DIR_SEPARATOR_2
! 6028: # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
! 6029: #else /* DIR_SEPARATOR_2 */
! 6030: # define IS_DIR_SEPARATOR(ch) \
! 6031: (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
! 6032: #endif /* DIR_SEPARATOR_2 */
! 6033:
! 6034: #ifndef PATH_SEPARATOR_2
! 6035: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
! 6036: #else /* PATH_SEPARATOR_2 */
! 6037: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
! 6038: #endif /* PATH_SEPARATOR_2 */
! 6039:
! 6040: #ifndef FOPEN_WB
! 6041: # define FOPEN_WB "w"
! 6042: #endif
! 6043: #ifndef _O_BINARY
! 6044: # define _O_BINARY 0
! 6045: #endif
! 6046:
! 6047: #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
! 6048: #define XFREE(stale) do { \
! 6049: if (stale) { free (stale); stale = 0; } \
! 6050: } while (0)
! 6051:
! 6052: #if defined LT_DEBUGWRAPPER
! 6053: static int lt_debug = 1;
! 6054: #else
! 6055: static int lt_debug = 0;
! 6056: #endif
! 6057:
! 6058: const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
! 6059:
! 6060: void *xmalloc (size_t num);
! 6061: char *xstrdup (const char *string);
! 6062: const char *base_name (const char *name);
! 6063: char *find_executable (const char *wrapper);
! 6064: char *chase_symlinks (const char *pathspec);
! 6065: int make_executable (const char *path);
! 6066: int check_executable (const char *path);
! 6067: char *strendzap (char *str, const char *pat);
! 6068: void lt_debugprintf (const char *file, int line, const char *fmt, ...);
! 6069: void lt_fatal (const char *file, int line, const char *message, ...);
! 6070: static const char *nonnull (const char *s);
! 6071: static const char *nonempty (const char *s);
! 6072: void lt_setenv (const char *name, const char *value);
! 6073: char *lt_extend_str (const char *orig_value, const char *add, int to_end);
! 6074: void lt_update_exe_path (const char *name, const char *value);
! 6075: void lt_update_lib_path (const char *name, const char *value);
! 6076: char **prepare_spawn (char **argv);
! 6077: void lt_dump_script (FILE *f);
! 6078: EOF
! 6079:
! 6080: cat <<EOF
! 6081: #if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
! 6082: # define externally_visible volatile
! 6083: #else
! 6084: # define externally_visible __attribute__((externally_visible)) volatile
! 6085: #endif
! 6086: externally_visible const char * MAGIC_EXE = "$magic_exe";
! 6087: const char * LIB_PATH_VARNAME = "$shlibpath_var";
! 6088: EOF
! 6089:
! 6090: if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
! 6091: func_to_host_path "$temp_rpath"
! 6092: cat <<EOF
! 6093: const char * LIB_PATH_VALUE = "$func_to_host_path_result";
! 6094: EOF
! 6095: else
! 6096: cat <<"EOF"
! 6097: const char * LIB_PATH_VALUE = "";
! 6098: EOF
! 6099: fi
! 6100:
! 6101: if test -n "$dllsearchpath"; then
! 6102: func_to_host_path "$dllsearchpath:"
! 6103: cat <<EOF
! 6104: const char * EXE_PATH_VARNAME = "PATH";
! 6105: const char * EXE_PATH_VALUE = "$func_to_host_path_result";
! 6106: EOF
! 6107: else
! 6108: cat <<"EOF"
! 6109: const char * EXE_PATH_VARNAME = "";
! 6110: const char * EXE_PATH_VALUE = "";
! 6111: EOF
! 6112: fi
! 6113:
! 6114: if test yes = "$fast_install"; then
! 6115: cat <<EOF
! 6116: const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
! 6117: EOF
! 6118: else
! 6119: cat <<EOF
! 6120: const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
! 6121: EOF
! 6122: fi
! 6123:
! 6124:
! 6125: cat <<"EOF"
! 6126:
! 6127: #define LTWRAPPER_OPTION_PREFIX "--lt-"
! 6128:
! 6129: static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
! 6130: static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
! 6131: static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug";
! 6132:
! 6133: int
! 6134: main (int argc, char *argv[])
! 6135: {
! 6136: char **newargz;
! 6137: int newargc;
! 6138: char *tmp_pathspec;
! 6139: char *actual_cwrapper_path;
! 6140: char *actual_cwrapper_name;
! 6141: char *target_name;
! 6142: char *lt_argv_zero;
! 6143: int rval = 127;
! 6144:
! 6145: int i;
! 6146:
! 6147: program_name = (char *) xstrdup (base_name (argv[0]));
! 6148: newargz = XMALLOC (char *, (size_t) argc + 1);
! 6149:
! 6150: /* very simple arg parsing; don't want to rely on getopt
! 6151: * also, copy all non cwrapper options to newargz, except
! 6152: * argz[0], which is handled differently
! 6153: */
! 6154: newargc=0;
! 6155: for (i = 1; i < argc; i++)
! 6156: {
! 6157: if (STREQ (argv[i], dumpscript_opt))
! 6158: {
! 6159: EOF
! 6160: case $host in
! 6161: *mingw* | *windows* | *cygwin* )
! 6162: # make stdout use "unix" line endings
! 6163: echo " setmode(1,_O_BINARY);"
! 6164: ;;
! 6165: esac
! 6166:
! 6167: cat <<"EOF"
! 6168: lt_dump_script (stdout);
! 6169: return 0;
! 6170: }
! 6171: if (STREQ (argv[i], debug_opt))
! 6172: {
! 6173: lt_debug = 1;
! 6174: continue;
! 6175: }
! 6176: if (STREQ (argv[i], ltwrapper_option_prefix))
! 6177: {
! 6178: /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
! 6179: namespace, but it is not one of the ones we know about and
! 6180: have already dealt with, above (including dump-script), then
! 6181: report an error. Otherwise, targets might begin to believe
! 6182: they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
! 6183: namespace. The first time any user complains about this, we'll
! 6184: need to make LTWRAPPER_OPTION_PREFIX a configure-time option
! 6185: or a configure.ac-settable value.
! 6186: */
! 6187: lt_fatal (__FILE__, __LINE__,
! 6188: "unrecognized %s option: '%s'",
! 6189: ltwrapper_option_prefix, argv[i]);
! 6190: }
! 6191: /* otherwise ... */
! 6192: newargz[++newargc] = xstrdup (argv[i]);
! 6193: }
! 6194: newargz[++newargc] = NULL;
! 6195:
! 6196: EOF
! 6197: cat <<EOF
! 6198: /* The GNU banner must be the first non-error debug message */
! 6199: lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n");
! 6200: EOF
! 6201: cat <<"EOF"
! 6202: lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
! 6203: lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
! 6204:
! 6205: tmp_pathspec = find_executable (argv[0]);
! 6206: if (tmp_pathspec == NULL)
! 6207: lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
! 6208: lt_debugprintf (__FILE__, __LINE__,
! 6209: "(main) found exe (before symlink chase) at: %s\n",
! 6210: tmp_pathspec);
! 6211:
! 6212: actual_cwrapper_path = chase_symlinks (tmp_pathspec);
! 6213: lt_debugprintf (__FILE__, __LINE__,
! 6214: "(main) found exe (after symlink chase) at: %s\n",
! 6215: actual_cwrapper_path);
! 6216: XFREE (tmp_pathspec);
! 6217:
! 6218: actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
! 6219: strendzap (actual_cwrapper_path, actual_cwrapper_name);
! 6220:
! 6221: /* wrapper name transforms */
! 6222: strendzap (actual_cwrapper_name, ".exe");
! 6223: tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
! 6224: XFREE (actual_cwrapper_name);
! 6225: actual_cwrapper_name = tmp_pathspec;
! 6226: tmp_pathspec = 0;
! 6227:
! 6228: /* target_name transforms -- use actual target program name; might have lt- prefix */
! 6229: target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
! 6230: strendzap (target_name, ".exe");
! 6231: tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
! 6232: XFREE (target_name);
! 6233: target_name = tmp_pathspec;
! 6234: tmp_pathspec = 0;
! 6235:
! 6236: lt_debugprintf (__FILE__, __LINE__,
! 6237: "(main) libtool target name: %s\n",
! 6238: target_name);
! 6239: EOF
! 6240:
! 6241: cat <<EOF
! 6242: newargz[0] =
! 6243: XMALLOC (char, (strlen (actual_cwrapper_path) +
! 6244: strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
! 6245: strcpy (newargz[0], actual_cwrapper_path);
! 6246: strcat (newargz[0], "$objdir");
! 6247: strcat (newargz[0], "/");
! 6248: EOF
! 6249:
! 6250: cat <<"EOF"
! 6251: /* stop here, and copy so we don't have to do this twice */
! 6252: tmp_pathspec = xstrdup (newargz[0]);
! 6253:
! 6254: /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
! 6255: strcat (newargz[0], actual_cwrapper_name);
! 6256:
! 6257: /* DO want the lt- prefix here if it exists, so use target_name */
! 6258: lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
! 6259: XFREE (tmp_pathspec);
! 6260: tmp_pathspec = NULL;
! 6261: EOF
! 6262:
! 6263: case $host_os in
! 6264: mingw* | windows*)
! 6265: cat <<"EOF"
! 6266: {
! 6267: char* p;
! 6268: while ((p = strchr (newargz[0], '\\')) != NULL)
! 6269: {
! 6270: *p = '/';
! 6271: }
! 6272: while ((p = strchr (lt_argv_zero, '\\')) != NULL)
! 6273: {
! 6274: *p = '/';
! 6275: }
! 6276: }
! 6277: EOF
! 6278: ;;
! 6279: esac
! 6280:
! 6281: cat <<"EOF"
! 6282: XFREE (target_name);
! 6283: XFREE (actual_cwrapper_path);
! 6284: XFREE (actual_cwrapper_name);
! 6285:
! 6286: lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
! 6287: lt_setenv ("DUALCASE", "1"); /* for MSK sh */
! 6288: /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must
! 6289: be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
! 6290: because on Windows, both *_VARNAMEs are PATH but uninstalled
! 6291: libraries must come first. */
! 6292: lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
! 6293: lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
! 6294:
! 6295: lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
! 6296: nonnull (lt_argv_zero));
! 6297: for (i = 0; i < newargc; i++)
! 6298: {
! 6299: lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
! 6300: i, nonnull (newargz[i]));
! 6301: }
! 6302:
! 6303: EOF
! 6304:
! 6305: case $host_os in
! 6306: mingw* | windows*)
! 6307: cat <<"EOF"
! 6308: /* execv doesn't actually work on mingw as expected on unix */
! 6309: newargz = prepare_spawn (newargz);
! 6310: rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
! 6311: if (rval == -1)
! 6312: {
! 6313: /* failed to start process */
! 6314: lt_debugprintf (__FILE__, __LINE__,
! 6315: "(main) failed to launch target \"%s\": %s\n",
! 6316: lt_argv_zero, nonnull (strerror (errno)));
! 6317: return 127;
! 6318: }
! 6319: return rval;
! 6320: EOF
! 6321: ;;
! 6322: *)
! 6323: cat <<"EOF"
! 6324: execv (lt_argv_zero, newargz);
! 6325: return rval; /* =127, but avoids unused variable warning */
! 6326: EOF
! 6327: ;;
! 6328: esac
! 6329:
! 6330: cat <<"EOF"
! 6331: }
! 6332:
! 6333: void *
! 6334: xmalloc (size_t num)
! 6335: {
! 6336: void *p = (void *) malloc (num);
! 6337: if (!p)
! 6338: lt_fatal (__FILE__, __LINE__, "memory exhausted");
! 6339:
! 6340: return p;
! 6341: }
! 6342:
! 6343: char *
! 6344: xstrdup (const char *string)
! 6345: {
! 6346: return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
! 6347: string) : NULL;
! 6348: }
! 6349:
! 6350: const char *
! 6351: base_name (const char *name)
! 6352: {
! 6353: const char *base;
! 6354:
! 6355: #if defined HAVE_DOS_BASED_FILE_SYSTEM
! 6356: /* Skip over the disk name in MSDOS pathnames. */
! 6357: if (isalpha ((unsigned char) name[0]) && name[1] == ':')
! 6358: name += 2;
! 6359: #endif
! 6360:
! 6361: for (base = name; *name; name++)
! 6362: if (IS_DIR_SEPARATOR (*name))
! 6363: base = name + 1;
! 6364: return base;
! 6365: }
! 6366:
! 6367: int
! 6368: check_executable (const char *path)
! 6369: {
! 6370: struct stat st;
! 6371:
! 6372: lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
! 6373: nonempty (path));
! 6374: if ((!path) || (!*path))
! 6375: return 0;
! 6376:
! 6377: if ((stat (path, &st) >= 0)
! 6378: && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
! 6379: return 1;
! 6380: else
! 6381: return 0;
! 6382: }
! 6383:
! 6384: int
! 6385: make_executable (const char *path)
! 6386: {
! 6387: int rval = 0;
! 6388: struct stat st;
! 6389:
! 6390: lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
! 6391: nonempty (path));
! 6392: if ((!path) || (!*path))
! 6393: return 0;
! 6394:
! 6395: if (stat (path, &st) >= 0)
! 6396: {
! 6397: rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
! 6398: }
! 6399: return rval;
! 6400: }
! 6401:
! 6402: /* Searches for the full path of the wrapper. Returns
! 6403: newly allocated full path name if found, NULL otherwise
! 6404: Does not chase symlinks, even on platforms that support them.
! 6405: */
! 6406: char *
! 6407: find_executable (const char *wrapper)
! 6408: {
! 6409: int has_slash = 0;
! 6410: const char *p;
! 6411: const char *p_next;
! 6412: /* static buffer for getcwd */
! 6413: char tmp[LT_PATHMAX + 1];
! 6414: size_t tmp_len;
! 6415: char *concat_name;
! 6416:
! 6417: lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
! 6418: nonempty (wrapper));
! 6419:
! 6420: if ((wrapper == NULL) || (*wrapper == '\0'))
! 6421: return NULL;
! 6422:
! 6423: /* Absolute path? */
! 6424: #if defined HAVE_DOS_BASED_FILE_SYSTEM
! 6425: if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
! 6426: {
! 6427: concat_name = xstrdup (wrapper);
! 6428: if (check_executable (concat_name))
! 6429: return concat_name;
! 6430: XFREE (concat_name);
! 6431: }
! 6432: else
! 6433: {
! 6434: #endif
! 6435: if (IS_DIR_SEPARATOR (wrapper[0]))
! 6436: {
! 6437: concat_name = xstrdup (wrapper);
! 6438: if (check_executable (concat_name))
! 6439: return concat_name;
! 6440: XFREE (concat_name);
! 6441: }
! 6442: #if defined HAVE_DOS_BASED_FILE_SYSTEM
! 6443: }
! 6444: #endif
! 6445:
! 6446: for (p = wrapper; *p; p++)
! 6447: if (*p == '/')
! 6448: {
! 6449: has_slash = 1;
! 6450: break;
! 6451: }
! 6452: if (!has_slash)
! 6453: {
! 6454: /* no slashes; search PATH */
! 6455: const char *path = getenv ("PATH");
! 6456: if (path != NULL)
! 6457: {
! 6458: for (p = path; *p; p = p_next)
! 6459: {
! 6460: const char *q;
! 6461: size_t p_len;
! 6462: for (q = p; *q; q++)
! 6463: if (IS_PATH_SEPARATOR (*q))
! 6464: break;
! 6465: p_len = (size_t) (q - p);
! 6466: p_next = (*q == '\0' ? q : q + 1);
! 6467: if (p_len == 0)
! 6468: {
! 6469: /* empty path: current directory */
! 6470: if (getcwd (tmp, LT_PATHMAX) == NULL)
! 6471: lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
! 6472: nonnull (strerror (errno)));
! 6473: tmp_len = strlen (tmp);
! 6474: concat_name =
! 6475: XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
! 6476: memcpy (concat_name, tmp, tmp_len);
! 6477: concat_name[tmp_len] = '/';
! 6478: strcpy (concat_name + tmp_len + 1, wrapper);
! 6479: }
! 6480: else
! 6481: {
! 6482: concat_name =
! 6483: XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
! 6484: memcpy (concat_name, p, p_len);
! 6485: concat_name[p_len] = '/';
! 6486: strcpy (concat_name + p_len + 1, wrapper);
! 6487: }
! 6488: if (check_executable (concat_name))
! 6489: return concat_name;
! 6490: XFREE (concat_name);
! 6491: }
! 6492: }
! 6493: /* not found in PATH; assume curdir */
! 6494: }
! 6495: /* Relative path | not found in path: prepend cwd */
! 6496: if (getcwd (tmp, LT_PATHMAX) == NULL)
! 6497: lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
! 6498: nonnull (strerror (errno)));
! 6499: tmp_len = strlen (tmp);
! 6500: concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
! 6501: memcpy (concat_name, tmp, tmp_len);
! 6502: concat_name[tmp_len] = '/';
! 6503: strcpy (concat_name + tmp_len + 1, wrapper);
! 6504:
! 6505: if (check_executable (concat_name))
! 6506: return concat_name;
! 6507: XFREE (concat_name);
! 6508: return NULL;
! 6509: }
! 6510:
! 6511: char *
! 6512: chase_symlinks (const char *pathspec)
! 6513: {
! 6514: #ifndef S_ISLNK
! 6515: return xstrdup (pathspec);
! 6516: #else
! 6517: char buf[LT_PATHMAX];
! 6518: struct stat s;
! 6519: char *tmp_pathspec = xstrdup (pathspec);
! 6520: char *p;
! 6521: int has_symlinks = 0;
! 6522: while (strlen (tmp_pathspec) && !has_symlinks)
! 6523: {
! 6524: lt_debugprintf (__FILE__, __LINE__,
! 6525: "checking path component for symlinks: %s\n",
! 6526: tmp_pathspec);
! 6527: if (lstat (tmp_pathspec, &s) == 0)
! 6528: {
! 6529: if (S_ISLNK (s.st_mode) != 0)
! 6530: {
! 6531: has_symlinks = 1;
! 6532: break;
! 6533: }
! 6534:
! 6535: /* search backwards for last DIR_SEPARATOR */
! 6536: p = tmp_pathspec + strlen (tmp_pathspec) - 1;
! 6537: while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
! 6538: p--;
! 6539: if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
! 6540: {
! 6541: /* no more DIR_SEPARATORS left */
! 6542: break;
! 6543: }
! 6544: *p = '\0';
! 6545: }
! 6546: else
! 6547: {
! 6548: lt_fatal (__FILE__, __LINE__,
! 6549: "error accessing file \"%s\": %s",
! 6550: tmp_pathspec, nonnull (strerror (errno)));
! 6551: }
! 6552: }
! 6553: XFREE (tmp_pathspec);
! 6554:
! 6555: if (!has_symlinks)
! 6556: {
! 6557: return xstrdup (pathspec);
! 6558: }
! 6559:
! 6560: tmp_pathspec = realpath (pathspec, buf);
! 6561: if (tmp_pathspec == 0)
! 6562: {
! 6563: lt_fatal (__FILE__, __LINE__,
! 6564: "could not follow symlinks for %s", pathspec);
! 6565: }
! 6566: return xstrdup (tmp_pathspec);
! 6567: #endif
! 6568: }
! 6569:
! 6570: char *
! 6571: strendzap (char *str, const char *pat)
! 6572: {
! 6573: size_t len, patlen;
! 6574:
! 6575: assert (str != NULL);
! 6576: assert (pat != NULL);
! 6577:
! 6578: len = strlen (str);
! 6579: patlen = strlen (pat);
! 6580:
! 6581: if (patlen <= len)
! 6582: {
! 6583: str += len - patlen;
! 6584: if (STREQ (str, pat))
! 6585: *str = '\0';
! 6586: }
! 6587: return str;
! 6588: }
! 6589:
! 6590: void
! 6591: lt_debugprintf (const char *file, int line, const char *fmt, ...)
! 6592: {
! 6593: va_list args;
! 6594: if (lt_debug)
! 6595: {
! 6596: (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
! 6597: va_start (args, fmt);
! 6598: (void) vfprintf (stderr, fmt, args);
! 6599: va_end (args);
! 6600: }
! 6601: }
! 6602:
! 6603: static void
! 6604: lt_error_core (int exit_status, const char *file,
! 6605: int line, const char *mode,
! 6606: const char *message, va_list ap)
! 6607: {
! 6608: fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
! 6609: vfprintf (stderr, message, ap);
! 6610: fprintf (stderr, ".\n");
! 6611:
! 6612: if (exit_status >= 0)
! 6613: exit (exit_status);
! 6614: }
! 6615:
! 6616: void
! 6617: lt_fatal (const char *file, int line, const char *message, ...)
! 6618: {
! 6619: va_list ap;
! 6620: va_start (ap, message);
! 6621: lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
! 6622: va_end (ap);
! 6623: }
! 6624:
! 6625: static const char *
! 6626: nonnull (const char *s)
! 6627: {
! 6628: return s ? s : "(null)";
! 6629: }
! 6630:
! 6631: static const char *
! 6632: nonempty (const char *s)
! 6633: {
! 6634: return (s && !*s) ? "(empty)" : nonnull (s);
! 6635: }
! 6636:
! 6637: void
! 6638: lt_setenv (const char *name, const char *value)
! 6639: {
! 6640: lt_debugprintf (__FILE__, __LINE__,
! 6641: "(lt_setenv) setting '%s' to '%s'\n",
! 6642: nonnull (name), nonnull (value));
! 6643: {
! 6644: #ifdef HAVE_SETENV
! 6645: /* always make a copy, for consistency with !HAVE_SETENV */
! 6646: char *str = xstrdup (value);
! 6647: setenv (name, str, 1);
! 6648: #else
! 6649: size_t len = strlen (name) + 1 + strlen (value) + 1;
! 6650: char *str = XMALLOC (char, len);
! 6651: sprintf (str, "%s=%s", name, value);
! 6652: if (putenv (str) != EXIT_SUCCESS)
! 6653: {
! 6654: XFREE (str);
! 6655: }
! 6656: #endif
! 6657: }
! 6658: }
! 6659:
! 6660: char *
! 6661: lt_extend_str (const char *orig_value, const char *add, int to_end)
! 6662: {
! 6663: char *new_value;
! 6664: if (orig_value && *orig_value)
! 6665: {
! 6666: size_t orig_value_len = strlen (orig_value);
! 6667: size_t add_len = strlen (add);
! 6668: new_value = XMALLOC (char, add_len + orig_value_len + 1);
! 6669: if (to_end)
! 6670: {
! 6671: strcpy (new_value, orig_value);
! 6672: strcpy (new_value + orig_value_len, add);
! 6673: }
! 6674: else
! 6675: {
! 6676: strcpy (new_value, add);
! 6677: strcpy (new_value + add_len, orig_value);
! 6678: }
! 6679: }
! 6680: else
! 6681: {
! 6682: new_value = xstrdup (add);
! 6683: }
! 6684: return new_value;
! 6685: }
! 6686:
! 6687: void
! 6688: lt_update_exe_path (const char *name, const char *value)
! 6689: {
! 6690: lt_debugprintf (__FILE__, __LINE__,
! 6691: "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
! 6692: nonnull (name), nonnull (value));
! 6693:
! 6694: if (name && *name && value && *value)
! 6695: {
! 6696: char *new_value = lt_extend_str (getenv (name), value, 0);
! 6697: /* some systems can't cope with a ':'-terminated path #' */
! 6698: size_t len = strlen (new_value);
! 6699: while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
! 6700: {
! 6701: new_value[--len] = '\0';
! 6702: }
! 6703: lt_setenv (name, new_value);
! 6704: XFREE (new_value);
! 6705: }
! 6706: }
! 6707:
! 6708: void
! 6709: lt_update_lib_path (const char *name, const char *value)
! 6710: {
! 6711: lt_debugprintf (__FILE__, __LINE__,
! 6712: "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
! 6713: nonnull (name), nonnull (value));
! 6714:
! 6715: if (name && *name && value && *value)
! 6716: {
! 6717: char *new_value = lt_extend_str (getenv (name), value, 0);
! 6718: lt_setenv (name, new_value);
! 6719: XFREE (new_value);
! 6720: }
! 6721: }
! 6722:
! 6723: EOF
! 6724: case $host_os in
! 6725: mingw* | windows*)
! 6726: cat <<"EOF"
! 6727:
! 6728: /* Prepares an argument vector before calling spawn().
! 6729: Note that spawn() does not by itself call the command interpreter
! 6730: (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
! 6731: ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
! 6732: GetVersionEx(&v);
! 6733: v.dwPlatformId == VER_PLATFORM_WIN32_NT;
! 6734: }) ? "cmd.exe" : "command.com").
! 6735: Instead it simply concatenates the arguments, separated by ' ', and calls
! 6736: CreateProcess(). We must quote the arguments since Win32 CreateProcess()
! 6737: interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
! 6738: special way:
! 6739: - Space and tab are interpreted as delimiters. They are not treated as
! 6740: delimiters if they are surrounded by double quotes: "...".
! 6741: - Unescaped double quotes are removed from the input. Their only effect is
! 6742: that within double quotes, space and tab are treated like normal
! 6743: characters.
! 6744: - Backslashes not followed by double quotes are not special.
! 6745: - But 2*n+1 backslashes followed by a double quote become
! 6746: n backslashes followed by a double quote (n >= 0):
! 6747: \" -> "
! 6748: \\\" -> \"
! 6749: \\\\\" -> \\"
! 6750: */
! 6751: #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
! 6752: #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
! 6753: char **
! 6754: prepare_spawn (char **argv)
! 6755: {
! 6756: size_t argc;
! 6757: char **new_argv;
! 6758: size_t i;
! 6759:
! 6760: /* Count number of arguments. */
! 6761: for (argc = 0; argv[argc] != NULL; argc++)
! 6762: ;
! 6763:
! 6764: /* Allocate new argument vector. */
! 6765: new_argv = XMALLOC (char *, argc + 1);
! 6766:
! 6767: /* Put quoted arguments into the new argument vector. */
! 6768: for (i = 0; i < argc; i++)
! 6769: {
! 6770: const char *string = argv[i];
! 6771:
! 6772: if (string[0] == '\0')
! 6773: new_argv[i] = xstrdup ("\"\"");
! 6774: else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
! 6775: {
! 6776: int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
! 6777: size_t length;
! 6778: unsigned int backslashes;
! 6779: const char *s;
! 6780: char *quoted_string;
! 6781: char *p;
! 6782:
! 6783: length = 0;
! 6784: backslashes = 0;
! 6785: if (quote_around)
! 6786: length++;
! 6787: for (s = string; *s != '\0'; s++)
! 6788: {
! 6789: char c = *s;
! 6790: if (c == '"')
! 6791: length += backslashes + 1;
! 6792: length++;
! 6793: if (c == '\\')
! 6794: backslashes++;
! 6795: else
! 6796: backslashes = 0;
! 6797: }
! 6798: if (quote_around)
! 6799: length += backslashes + 1;
! 6800:
! 6801: quoted_string = XMALLOC (char, length + 1);
! 6802:
! 6803: p = quoted_string;
! 6804: backslashes = 0;
! 6805: if (quote_around)
! 6806: *p++ = '"';
! 6807: for (s = string; *s != '\0'; s++)
! 6808: {
! 6809: char c = *s;
! 6810: if (c == '"')
! 6811: {
! 6812: unsigned int j;
! 6813: for (j = backslashes + 1; j > 0; j--)
! 6814: *p++ = '\\';
! 6815: }
! 6816: *p++ = c;
! 6817: if (c == '\\')
! 6818: backslashes++;
! 6819: else
! 6820: backslashes = 0;
! 6821: }
! 6822: if (quote_around)
! 6823: {
! 6824: unsigned int j;
! 6825: for (j = backslashes; j > 0; j--)
! 6826: *p++ = '\\';
! 6827: *p++ = '"';
! 6828: }
! 6829: *p = '\0';
! 6830:
! 6831: new_argv[i] = quoted_string;
! 6832: }
! 6833: else
! 6834: new_argv[i] = (char *) string;
! 6835: }
! 6836: new_argv[argc] = NULL;
! 6837:
! 6838: return new_argv;
! 6839: }
! 6840: EOF
! 6841: ;;
! 6842: esac
! 6843:
! 6844: cat <<"EOF"
! 6845: void lt_dump_script (FILE* f)
! 6846: {
! 6847: EOF
! 6848: func_emit_wrapper yes |
! 6849: $SED -n -e '
! 6850: s/^\(.\{79\}\)\(..*\)/\1\
! 6851: \2/
! 6852: h
! 6853: s/\([\\"]\)/\\\1/g
! 6854: s/$/\\n/
! 6855: s/\([^\n]*\).*/ fputs ("\1", f);/p
! 6856: g
! 6857: D'
! 6858: cat <<"EOF"
! 6859: }
! 6860: EOF
! 6861: }
! 6862: # end: func_emit_cwrapperexe_src
! 6863:
! 6864: # func_win32_import_lib_p ARG
! 6865: # True if ARG is an import lib, as indicated by $file_magic_cmd
! 6866: func_win32_import_lib_p ()
! 6867: {
! 6868: $debug_cmd
! 6869:
! 6870: case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
! 6871: *import*) : ;;
! 6872: *) false ;;
! 6873: esac
! 6874: }
! 6875:
! 6876: # func_suncc_cstd_abi
! 6877: # !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!!
! 6878: # Several compiler flags select an ABI that is incompatible with the
! 6879: # Cstd library. Avoid specifying it if any are in CXXFLAGS.
! 6880: func_suncc_cstd_abi ()
! 6881: {
! 6882: $debug_cmd
! 6883:
! 6884: case " $compile_command " in
! 6885: *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*)
! 6886: suncc_use_cstd_abi=no
! 6887: ;;
! 6888: *)
! 6889: suncc_use_cstd_abi=yes
! 6890: ;;
! 6891: esac
! 6892: }
! 6893:
! 6894: # func_mode_link arg...
! 6895: func_mode_link ()
! 6896: {
! 6897: $debug_cmd
! 6898:
! 6899: case $host in
! 6900: *-*-cygwin* | *-*-mingw* | *-*-windows* | *-*-pw32* | *-*-os2* | *-cegcc*)
! 6901: # It is impossible to link a dll without this setting, and
! 6902: # we shouldn't force the makefile maintainer to figure out
! 6903: # what system we are compiling for in order to pass an extra
! 6904: # flag for every libtool invocation.
! 6905: # allow_undefined=no
! 6906:
! 6907: # FIXME: Unfortunately, there are problems with the above when trying
! 6908: # to make a dll that has undefined symbols, in which case not
! 6909: # even a static library is built. For now, we need to specify
! 6910: # -no-undefined on the libtool link line when we can be certain
! 6911: # that all symbols are satisfied, otherwise we get a static library.
! 6912: allow_undefined=yes
! 6913: ;;
! 6914: *)
! 6915: allow_undefined=yes
! 6916: ;;
! 6917: esac
! 6918: libtool_args=$nonopt
! 6919: base_compile="$nonopt $@"
! 6920: compile_command=$nonopt
! 6921: finalize_command=$nonopt
! 6922:
! 6923: compile_rpath=
! 6924: compile_rpath_tail=
! 6925: finalize_rpath=
! 6926: compile_shlibpath=
! 6927: finalize_shlibpath=
! 6928: convenience=
! 6929: old_convenience=
! 6930: deplibs=
! 6931: old_deplibs=
! 6932: compiler_flags=
! 6933: linker_flags=
! 6934: dllsearchpath=
! 6935: lib_search_path=`pwd`
! 6936: inst_prefix_dir=
! 6937: new_inherited_linker_flags=
! 6938:
! 6939: avoid_version=no
! 6940: bindir=
! 6941: dlfiles=
! 6942: dlprefiles=
! 6943: dlself=no
! 6944: export_dynamic=no
! 6945: export_symbols=
! 6946: export_symbols_regex=
! 6947: generated=
! 6948: libobjs=
! 6949: ltlibs=
! 6950: module=no
! 6951: no_install=no
! 6952: objs=
! 6953: os2dllname=
! 6954: non_pic_objects=
! 6955: precious_files_regex=
! 6956: prefer_static_libs=no
! 6957: preload=false
! 6958: prev=
! 6959: prevarg=
! 6960: release=
! 6961: rpath=
! 6962: xrpath=
! 6963: perm_rpath=
! 6964: temp_rpath=
! 6965: temp_rpath_tail=
! 6966: thread_safe=no
! 6967: vinfo=
! 6968: vinfo_number=no
! 6969: weak_libs=
! 6970: rpath_arg=
! 6971: single_module=$wl-single_module
! 6972: func_infer_tag $base_compile
! 6973:
! 6974: # We need to know -static, to get the right output filenames.
! 6975: for arg
! 6976: do
! 6977: case $arg in
! 6978: -shared)
! 6979: test yes != "$build_libtool_libs" \
! 6980: && func_fatal_configuration "cannot build a shared library"
! 6981: build_old_libs=no
! 6982: break
! 6983: ;;
! 6984: -all-static | -static | -static-libtool-libs)
! 6985: case $arg in
! 6986: -all-static)
! 6987: if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then
! 6988: func_warning "complete static linking is impossible in this configuration"
! 6989: fi
! 6990: if test -n "$link_static_flag"; then
! 6991: dlopen_self=$dlopen_self_static
! 6992: fi
! 6993: prefer_static_libs=yes
! 6994: ;;
! 6995: -static)
! 6996: if test -z "$pic_flag" && test -n "$link_static_flag"; then
! 6997: dlopen_self=$dlopen_self_static
! 6998: fi
! 6999: prefer_static_libs=built
! 7000: ;;
! 7001: -static-libtool-libs)
! 7002: if test -z "$pic_flag" && test -n "$link_static_flag"; then
! 7003: dlopen_self=$dlopen_self_static
! 7004: fi
! 7005: prefer_static_libs=yes
! 7006: ;;
! 7007: esac
! 7008: build_libtool_libs=no
! 7009: build_old_libs=yes
! 7010: break
! 7011: ;;
! 7012: esac
! 7013: done
! 7014:
! 7015: # See if our shared archives depend on static archives.
! 7016: test -n "$old_archive_from_new_cmds" && build_old_libs=yes
! 7017:
! 7018: # Go through the arguments, transforming them on the way.
! 7019: while test "$#" -gt 0; do
! 7020: arg=$1
! 7021: shift
! 7022: func_quote_arg pretty,unquoted "$arg"
! 7023: qarg=$func_quote_arg_unquoted_result
! 7024: func_append libtool_args " $func_quote_arg_result"
! 7025:
! 7026: # If the previous option needs an argument, assign it.
! 7027: if test -n "$prev"; then
! 7028: case $prev in
! 7029: output)
! 7030: func_append compile_command " @OUTPUT@"
! 7031: func_append finalize_command " @OUTPUT@"
! 7032: ;;
! 7033: esac
! 7034:
! 7035: case $prev in
! 7036: bindir)
! 7037: bindir=$arg
! 7038: prev=
! 7039: continue
! 7040: ;;
! 7041: dlfiles|dlprefiles)
! 7042: $preload || {
! 7043: # Add the symbol object into the linking commands.
! 7044: func_append compile_command " @SYMFILE@"
! 7045: func_append finalize_command " @SYMFILE@"
! 7046: preload=:
! 7047: }
! 7048: case $arg in
! 7049: *.la | *.lo) ;; # We handle these cases below.
! 7050: force)
! 7051: if test no = "$dlself"; then
! 7052: dlself=needless
! 7053: export_dynamic=yes
! 7054: fi
! 7055: prev=
! 7056: continue
! 7057: ;;
! 7058: self)
! 7059: if test dlprefiles = "$prev"; then
! 7060: dlself=yes
! 7061: elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then
! 7062: dlself=yes
! 7063: else
! 7064: dlself=needless
! 7065: export_dynamic=yes
! 7066: fi
! 7067: prev=
! 7068: continue
! 7069: ;;
! 7070: *)
! 7071: if test dlfiles = "$prev"; then
! 7072: func_append dlfiles " $arg"
! 7073: else
! 7074: func_append dlprefiles " $arg"
! 7075: fi
! 7076: prev=
! 7077: continue
! 7078: ;;
! 7079: esac
! 7080: ;;
! 7081: expsyms)
! 7082: export_symbols=$arg
! 7083: test -f "$arg" \
! 7084: || func_fatal_error "symbol file '$arg' does not exist"
! 7085: prev=
! 7086: continue
! 7087: ;;
! 7088: expsyms_regex)
! 7089: export_symbols_regex=$arg
! 7090: prev=
! 7091: continue
! 7092: ;;
! 7093: framework)
! 7094: case $host in
! 7095: *-*-darwin*)
! 7096: case "$deplibs " in
! 7097: *" $qarg.ltframework "*) ;;
! 7098: *) func_append deplibs " $qarg.ltframework" # this is fixed later
! 7099: ;;
! 7100: esac
! 7101: ;;
! 7102: esac
! 7103: prev=
! 7104: continue
! 7105: ;;
! 7106: inst_prefix)
! 7107: inst_prefix_dir=$arg
! 7108: prev=
! 7109: continue
! 7110: ;;
! 7111: mllvm)
! 7112: # Clang does not use LLVM to link, so we can simply discard any
! 7113: # '-mllvm $arg' options when doing the link step.
! 7114: prev=
! 7115: continue
! 7116: ;;
! 7117: objectlist)
! 7118: if test -f "$arg"; then
! 7119: save_arg=$arg
! 7120: moreargs=
! 7121: for fil in `cat "$save_arg"`
! 7122: do
! 7123: # func_append moreargs " $fil"
! 7124: arg=$fil
! 7125: # A libtool-controlled object.
! 7126:
! 7127: # Check to see that this really is a libtool object.
! 7128: if func_lalib_unsafe_p "$arg"; then
! 7129: pic_object=
! 7130: non_pic_object=
! 7131:
! 7132: # Read the .lo file
! 7133: func_source "$arg"
! 7134:
! 7135: if test -z "$pic_object" ||
! 7136: test -z "$non_pic_object" ||
! 7137: test none = "$pic_object" &&
! 7138: test none = "$non_pic_object"; then
! 7139: func_fatal_error "cannot find name of object for '$arg'"
! 7140: fi
! 7141:
! 7142: # Extract subdirectory from the argument.
! 7143: func_dirname "$arg" "/" ""
! 7144: xdir=$func_dirname_result
! 7145:
! 7146: if test none != "$pic_object"; then
! 7147: # Prepend the subdirectory the object is found in.
! 7148: pic_object=$xdir$pic_object
! 7149:
! 7150: if test dlfiles = "$prev"; then
! 7151: if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
! 7152: func_append dlfiles " $pic_object"
! 7153: prev=
! 7154: continue
! 7155: else
! 7156: # If libtool objects are unsupported, then we need to preload.
! 7157: prev=dlprefiles
! 7158: fi
! 7159: fi
! 7160:
! 7161: # CHECK ME: I think I busted this. -Ossama
! 7162: if test dlprefiles = "$prev"; then
! 7163: # Preload the old-style object.
! 7164: func_append dlprefiles " $pic_object"
! 7165: prev=
! 7166: fi
! 7167:
! 7168: # A PIC object.
! 7169: func_append libobjs " $pic_object"
! 7170: arg=$pic_object
! 7171: fi
! 7172:
! 7173: # Non-PIC object.
! 7174: if test none != "$non_pic_object"; then
! 7175: # Prepend the subdirectory the object is found in.
! 7176: non_pic_object=$xdir$non_pic_object
! 7177:
! 7178: # A standard non-PIC object
! 7179: func_append non_pic_objects " $non_pic_object"
! 7180: if test -z "$pic_object" || test none = "$pic_object"; then
! 7181: arg=$non_pic_object
! 7182: fi
! 7183: else
! 7184: # If the PIC object exists, use it instead.
! 7185: # $xdir was prepended to $pic_object above.
! 7186: non_pic_object=$pic_object
! 7187: func_append non_pic_objects " $non_pic_object"
! 7188: fi
! 7189: else
! 7190: # Only an error if not doing a dry-run.
! 7191: if $opt_dry_run; then
! 7192: # Extract subdirectory from the argument.
! 7193: func_dirname "$arg" "/" ""
! 7194: xdir=$func_dirname_result
! 7195:
! 7196: func_lo2o "$arg"
! 7197: pic_object=$xdir$objdir/$func_lo2o_result
! 7198: non_pic_object=$xdir$func_lo2o_result
! 7199: func_append libobjs " $pic_object"
! 7200: func_append non_pic_objects " $non_pic_object"
! 7201: else
! 7202: func_fatal_error "'$arg' is not a valid libtool object"
! 7203: fi
! 7204: fi
! 7205: done
! 7206: else
! 7207: func_fatal_error "link input file '$arg' does not exist"
! 7208: fi
! 7209: arg=$save_arg
! 7210: prev=
! 7211: continue
! 7212: ;;
! 7213: os2dllname)
! 7214: os2dllname=$arg
! 7215: prev=
! 7216: continue
! 7217: ;;
! 7218: precious_regex)
! 7219: precious_files_regex=$arg
! 7220: prev=
! 7221: continue
! 7222: ;;
! 7223: release)
! 7224: release=-$arg
! 7225: prev=
! 7226: continue
! 7227: ;;
! 7228: rpath | xrpath)
! 7229: # We need an absolute path.
! 7230: case $arg in
! 7231: [\\/]* | [A-Za-z]:[\\/]*) ;;
! 7232: *)
! 7233: func_fatal_error "argument to -rpath is not absolute: $arg"
! 7234: ;;
! 7235: esac
! 7236: if test rpath = "$prev"; then
! 7237: case "$rpath " in
! 7238: *" $arg "*) ;;
! 7239: *) func_append rpath " $arg" ;;
! 7240: esac
! 7241: else
! 7242: case "$xrpath " in
! 7243: *" $arg "*) ;;
! 7244: *) func_append xrpath " $arg" ;;
! 7245: esac
! 7246: fi
! 7247: prev=
! 7248: continue
! 7249: ;;
! 7250: shrext)
! 7251: shrext_cmds=$arg
! 7252: prev=
! 7253: continue
! 7254: ;;
! 7255: weak)
! 7256: func_append weak_libs " $arg"
! 7257: prev=
! 7258: continue
! 7259: ;;
! 7260: xassembler)
! 7261: func_append compiler_flags " -Xassembler $qarg"
! 7262: prev=
! 7263: func_append compile_command " -Xassembler $qarg"
! 7264: func_append finalize_command " -Xassembler $qarg"
! 7265: continue
! 7266: ;;
! 7267: xcclinker)
! 7268: func_append linker_flags " $qarg"
! 7269: func_append compiler_flags " $qarg"
! 7270: prev=
! 7271: func_append compile_command " $qarg"
! 7272: func_append finalize_command " $qarg"
! 7273: continue
! 7274: ;;
! 7275: xcompiler)
! 7276: func_append compiler_flags " $qarg"
! 7277: prev=
! 7278: func_append compile_command " $qarg"
! 7279: func_append finalize_command " $qarg"
! 7280: continue
! 7281: ;;
! 7282: xlinker)
! 7283: func_append linker_flags " $qarg"
! 7284: func_append compiler_flags " $wl$qarg"
! 7285: prev=
! 7286: func_append compile_command " $wl$qarg"
! 7287: func_append finalize_command " $wl$qarg"
! 7288: continue
! 7289: ;;
! 7290: *)
! 7291: eval "$prev=\"\$arg\""
! 7292: prev=
! 7293: continue
! 7294: ;;
! 7295: esac
! 7296: fi # test -n "$prev"
! 7297:
! 7298: prevarg=$arg
! 7299:
! 7300: case $arg in
! 7301: -all-static)
! 7302: if test -n "$link_static_flag"; then
! 7303: # See comment for -static flag below, for more details.
! 7304: func_append compile_command " $link_static_flag"
! 7305: func_append finalize_command " $link_static_flag"
! 7306: fi
! 7307: continue
! 7308: ;;
! 7309:
! 7310: -allow-undefined)
! 7311: # FIXME: remove this flag sometime in the future.
! 7312: func_fatal_error "'-allow-undefined' must not be used because it is the default"
! 7313: ;;
! 7314:
! 7315: -avoid-version)
! 7316: avoid_version=yes
! 7317: continue
! 7318: ;;
! 7319:
! 7320: -bindir)
! 7321: prev=bindir
! 7322: continue
! 7323: ;;
! 7324:
! 7325: -dlopen)
! 7326: prev=dlfiles
! 7327: continue
! 7328: ;;
! 7329:
! 7330: -dlpreopen)
! 7331: prev=dlprefiles
! 7332: continue
! 7333: ;;
! 7334:
! 7335: -export-dynamic)
! 7336: export_dynamic=yes
! 7337: continue
! 7338: ;;
! 7339:
! 7340: -export-symbols | -export-symbols-regex)
! 7341: if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
! 7342: func_fatal_error "more than one -exported-symbols argument is not allowed"
! 7343: fi
! 7344: if test X-export-symbols = "X$arg"; then
! 7345: prev=expsyms
! 7346: else
! 7347: prev=expsyms_regex
! 7348: fi
! 7349: continue
! 7350: ;;
! 7351:
! 7352: -framework)
! 7353: prev=framework
! 7354: continue
! 7355: ;;
! 7356:
! 7357: -inst-prefix-dir)
! 7358: prev=inst_prefix
! 7359: continue
! 7360: ;;
! 7361:
! 7362: # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
! 7363: # so, if we see these flags be careful not to treat them like -L
! 7364: -L[A-Z][A-Z]*:*)
! 7365: case $with_gcc/$host in
! 7366: no/*-*-irix* | /*-*-irix*)
! 7367: func_append compile_command " $arg"
! 7368: func_append finalize_command " $arg"
! 7369: ;;
! 7370: esac
! 7371: continue
! 7372: ;;
! 7373:
! 7374: -L*)
! 7375: func_stripname "-L" '' "$arg"
! 7376: if test -z "$func_stripname_result"; then
! 7377: if test "$#" -gt 0; then
! 7378: func_fatal_error "require no space between '-L' and '$1'"
! 7379: else
! 7380: func_fatal_error "need path for '-L' option"
! 7381: fi
! 7382: fi
! 7383: func_resolve_sysroot "$func_stripname_result"
! 7384: dir=$func_resolve_sysroot_result
! 7385: # We need an absolute path.
! 7386: case $dir in
! 7387: [\\/]* | [A-Za-z]:[\\/]*) ;;
! 7388: *)
! 7389: absdir=`cd "$dir" && pwd`
! 7390: test -z "$absdir" && \
! 7391: func_fatal_error "cannot determine absolute directory name of '$dir'"
! 7392: dir=$absdir
! 7393: ;;
! 7394: esac
! 7395: case "$deplibs " in
! 7396: *" -L$dir "* | *" $arg "*)
! 7397: # Will only happen for absolute or sysroot arguments
! 7398: ;;
! 7399: *)
! 7400: # Preserve sysroot, but never include relative directories
! 7401: case $dir in
! 7402: [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
! 7403: *) func_append deplibs " -L$dir" ;;
! 7404: esac
! 7405: func_append lib_search_path " $dir"
! 7406: ;;
! 7407: esac
! 7408: case $host in
! 7409: *-*-cygwin* | *-*-mingw* | *-*-windows* | *-*-pw32* | *-*-os2* | *-cegcc*)
! 7410: testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
! 7411: case :$dllsearchpath: in
! 7412: *":$dir:"*) ;;
! 7413: ::) dllsearchpath=$dir;;
! 7414: *) func_append dllsearchpath ":$dir";;
! 7415: esac
! 7416: case :$dllsearchpath: in
! 7417: *":$testbindir:"*) ;;
! 7418: ::) dllsearchpath=$testbindir;;
! 7419: *) func_append dllsearchpath ":$testbindir";;
! 7420: esac
! 7421: ;;
! 7422: esac
! 7423: continue
! 7424: ;;
! 7425:
! 7426: -l*)
! 7427: if test X-lc = "X$arg" || test X-lm = "X$arg"; then
! 7428: case $host in
! 7429: *-*-cygwin* | *-*-mingw* | *-*-windows* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
! 7430: # These systems don't actually have a C or math library (as such)
! 7431: continue
! 7432: ;;
! 7433: *-*-os2*)
! 7434: # These systems don't actually have a C library (as such)
! 7435: test X-lc = "X$arg" && continue
! 7436: ;;
! 7437: *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-midnightbsd*)
! 7438: # Do not include libc due to us having libc/libc_r.
! 7439: test X-lc = "X$arg" && continue
! 7440: ;;
! 7441: *-*-rhapsody* | *-*-darwin1.[012])
! 7442: # Rhapsody C and math libraries are in the System framework
! 7443: func_append deplibs " System.ltframework"
! 7444: continue
! 7445: ;;
! 7446: *-*-sco3.2v5* | *-*-sco5v6*)
! 7447: # Causes problems with __ctype
! 7448: test X-lc = "X$arg" && continue
! 7449: ;;
! 7450: *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
! 7451: # Compiler inserts libc in the correct place for threads to work
! 7452: test X-lc = "X$arg" && continue
! 7453: ;;
! 7454: esac
! 7455: elif test X-lc_r = "X$arg"; then
! 7456: case $host in
! 7457: *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-midnightbsd*)
! 7458: # Do not include libc_r directly, use -pthread flag.
! 7459: continue
! 7460: ;;
! 7461: esac
! 7462: fi
! 7463: func_append deplibs " $arg"
! 7464: continue
! 7465: ;;
! 7466:
! 7467: -mllvm)
! 7468: prev=mllvm
! 7469: continue
! 7470: ;;
! 7471:
! 7472: -module)
! 7473: module=yes
! 7474: continue
! 7475: ;;
! 7476:
! 7477: # Tru64 UNIX uses -model [arg] to determine the layout of C++
! 7478: # classes, name mangling, and exception handling.
! 7479: # Darwin uses the -arch flag to determine output architecture.
! 7480: # -q <option> for IBM XL C/C++ compiler.
! 7481: -model|-arch|-isysroot|--sysroot|-q)
! 7482: func_append compiler_flags " $arg"
! 7483: func_append compile_command " $arg"
! 7484: func_append finalize_command " $arg"
! 7485: prev=xcompiler
! 7486: continue
! 7487: ;;
! 7488: # Solaris ld rejects as of 11.4. Refer to Oracle bug 22985199.
! 7489: -pthread)
! 7490: case $host in
! 7491: *solaris2*) ;;
! 7492: *)
! 7493: case "$new_inherited_linker_flags " in
! 7494: *" $arg "*) ;;
! 7495: * ) func_append new_inherited_linker_flags " $arg" ;;
! 7496: esac
! 7497: ;;
! 7498: esac
! 7499: continue
! 7500: ;;
! 7501: -mt|-mthreads|-kthread|-Kthread|-pthreads|--thread-safe \
! 7502: |-threads|-fopenmp|-fopenmp=*|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
! 7503: func_append compiler_flags " $arg"
! 7504: func_append compile_command " $arg"
! 7505: func_append finalize_command " $arg"
! 7506: case "$new_inherited_linker_flags " in
! 7507: *" $arg "*) ;;
! 7508: * ) func_append new_inherited_linker_flags " $arg" ;;
! 7509: esac
! 7510: continue
! 7511: ;;
! 7512:
! 7513: -multi_module)
! 7514: single_module=$wl-multi_module
! 7515: continue
! 7516: ;;
! 7517:
! 7518: -no-fast-install)
! 7519: fast_install=no
! 7520: continue
! 7521: ;;
! 7522:
! 7523: -no-install)
! 7524: case $host in
! 7525: *-*-cygwin* | *-*-mingw* | *-*-windows* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
! 7526: # The PATH hackery in wrapper scripts is required on Windows
! 7527: # and Darwin in order for the loader to find any dlls it needs.
! 7528: func_warning "'-no-install' is ignored for $host"
! 7529: func_warning "assuming '-no-fast-install' instead"
! 7530: fast_install=no
! 7531: ;;
! 7532: *) no_install=yes ;;
! 7533: esac
! 7534: continue
! 7535: ;;
! 7536:
! 7537: -no-undefined)
! 7538: allow_undefined=no
! 7539: continue
! 7540: ;;
! 7541:
! 7542: -objectlist)
! 7543: prev=objectlist
! 7544: continue
! 7545: ;;
! 7546:
! 7547: -os2dllname)
! 7548: prev=os2dllname
! 7549: continue
! 7550: ;;
! 7551:
! 7552: -o) prev=output ;;
! 7553:
! 7554: -precious-files-regex)
! 7555: prev=precious_regex
! 7556: continue
! 7557: ;;
! 7558:
! 7559: -release)
! 7560: prev=release
! 7561: continue
! 7562: ;;
! 7563:
! 7564: -rpath)
! 7565: prev=rpath
! 7566: continue
! 7567: ;;
! 7568:
! 7569: -R)
! 7570: prev=xrpath
! 7571: continue
! 7572: ;;
! 7573:
! 7574: -R*)
! 7575: func_stripname '-R' '' "$arg"
! 7576: dir=$func_stripname_result
! 7577: # We need an absolute path.
! 7578: case $dir in
! 7579: [\\/]* | [A-Za-z]:[\\/]*) ;;
! 7580: =*)
! 7581: func_stripname '=' '' "$dir"
! 7582: dir=$lt_sysroot$func_stripname_result
! 7583: ;;
! 7584: *)
! 7585: func_fatal_error "argument ($arg) to '-R' is not an absolute path: $dir"
! 7586: ;;
! 7587: esac
! 7588: case "$xrpath " in
! 7589: *" $dir "*) ;;
! 7590: *) func_append xrpath " $dir" ;;
! 7591: esac
! 7592: continue
! 7593: ;;
! 7594:
! 7595: -shared)
! 7596: # The effects of -shared are defined in a previous loop.
! 7597: continue
! 7598: ;;
! 7599:
! 7600: -shrext)
! 7601: prev=shrext
! 7602: continue
! 7603: ;;
! 7604:
! 7605: -static | -static-libtool-libs)
! 7606: # The effects of -static are defined in a previous loop.
! 7607: # We used to do the same as -all-static on platforms that
! 7608: # didn't have a PIC flag, but the assumption that the effects
! 7609: # would be equivalent was wrong. It would break on at least
! 7610: # Digital Unix and AIX.
! 7611: continue
! 7612: ;;
! 7613:
! 7614: -thread-safe)
! 7615: thread_safe=yes
! 7616: continue
! 7617: ;;
! 7618:
! 7619: -version-info)
! 7620: prev=vinfo
! 7621: continue
! 7622: ;;
! 7623:
! 7624: -version-number)
! 7625: prev=vinfo
! 7626: vinfo_number=yes
! 7627: continue
! 7628: ;;
! 7629:
! 7630: -weak)
! 7631: prev=weak
! 7632: continue
! 7633: ;;
! 7634:
! 7635: -Wc,*)
! 7636: func_stripname '-Wc,' '' "$arg"
! 7637: args=$func_stripname_result
! 7638: arg=
! 7639: save_ifs=$IFS; IFS=,
! 7640: for flag in $args; do
! 7641: IFS=$save_ifs
! 7642: func_quote_arg pretty "$flag"
! 7643: func_append arg " $func_quote_arg_result"
! 7644: func_append compiler_flags " $func_quote_arg_result"
! 7645: done
! 7646: IFS=$save_ifs
! 7647: func_stripname ' ' '' "$arg"
! 7648: arg=$func_stripname_result
! 7649: ;;
! 7650:
! 7651: -Wl,*)
! 7652: func_stripname '-Wl,' '' "$arg"
! 7653: args=$func_stripname_result
! 7654: arg=
! 7655: save_ifs=$IFS; IFS=,
! 7656: for flag in $args; do
! 7657: IFS=$save_ifs
! 7658: func_quote_arg pretty "$flag"
! 7659: func_append arg " $wl$func_quote_arg_result"
! 7660: func_append compiler_flags " $wl$func_quote_arg_result"
! 7661: func_append linker_flags " $func_quote_arg_result"
! 7662: done
! 7663: IFS=$save_ifs
! 7664: func_stripname ' ' '' "$arg"
! 7665: arg=$func_stripname_result
! 7666: ;;
! 7667:
! 7668: -Xassembler)
! 7669: prev=xassembler
! 7670: continue
! 7671: ;;
! 7672:
! 7673: -Xcompiler)
! 7674: prev=xcompiler
! 7675: continue
! 7676: ;;
! 7677:
! 7678: -Xlinker)
! 7679: prev=xlinker
! 7680: continue
! 7681: ;;
! 7682:
! 7683: -XCClinker)
! 7684: prev=xcclinker
! 7685: continue
! 7686: ;;
! 7687:
! 7688: # -msg_* for osf cc
! 7689: -msg_*)
! 7690: func_quote_arg pretty "$arg"
! 7691: arg=$func_quote_arg_result
! 7692: ;;
! 7693:
! 7694: # Flags to be passed through unchanged, with rationale:
! 7695: # -64, -mips[0-9] enable 64-bit mode for the SGI compiler
! 7696: # -r[0-9][0-9]* specify processor for the SGI compiler
! 7697: # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
! 7698: # +DA*, +DD* enable 64-bit mode for the HP compiler
! 7699: # -q* compiler args for the IBM compiler
! 7700: # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
! 7701: # -F/path path to uninstalled frameworks, gcc on darwin
! 7702: # -p, -pg, --coverage, -fprofile-* profiling flags for GCC
! 7703: # -fstack-protector* stack protector flags for GCC
! 7704: # @file GCC response files
! 7705: # -tp=* Portland pgcc target processor selection
! 7706: # --sysroot=* for sysroot support
! 7707: # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
! 7708: # -specs=* GCC specs files
! 7709: # -stdlib=* select c++ std lib with clang
! 7710: # -fdiagnostics-color* simply affects output
! 7711: # -frecord-gcc-switches used to verify flags were respected
! 7712: # -fsanitize=* Clang/GCC memory and address sanitizer
! 7713: # -fno-sanitize* Clang/GCC memory and address sanitizer
! 7714: # -shared-libsan Link with shared sanitizer runtimes (Clang)
! 7715: # -static-libsan Link with static sanitizer runtimes (Clang)
! 7716: # -no-canonical-prefixes Do not expand any symbolic links
! 7717: # -fuse-ld=* Linker select flags for GCC
! 7718: # -static-* direct GCC to link specific libraries statically
! 7719: # -fcilkplus Cilk Plus language extension features for C/C++
! 7720: # -rtlib=* select c runtime lib with clang
! 7721: # --unwindlib=* select unwinder library with clang
! 7722: # -f{file|debug|macro|profile}-prefix-map=* needed for lto linking
! 7723: # -Wa,* Pass flags directly to the assembler
! 7724: # -Werror, -Werror=* Report (specified) warnings as errors
! 7725: -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
! 7726: -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
! 7727: -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-no-canonical-prefixes| \
! 7728: -stdlib=*|-rtlib=*|--unwindlib=*| \
! 7729: -specs=*|-fsanitize=*|-fno-sanitize*|-shared-libsan|-static-libsan| \
! 7730: -ffile-prefix-map=*|-fdebug-prefix-map=*|-fmacro-prefix-map=*|-fprofile-prefix-map=*| \
! 7731: -fdiagnostics-color*|-frecord-gcc-switches| \
! 7732: -fuse-ld=*|-static-*|-fcilkplus|-Wa,*|-Werror|-Werror=*)
! 7733: func_quote_arg pretty "$arg"
! 7734: arg=$func_quote_arg_result
! 7735: func_append compile_command " $arg"
! 7736: func_append finalize_command " $arg"
! 7737: func_append compiler_flags " $arg"
! 7738: continue
! 7739: ;;
! 7740:
! 7741: -Z*)
! 7742: if test os2 = "`expr $host : '.*\(os2\)'`"; then
! 7743: # OS/2 uses -Zxxx to specify OS/2-specific options
! 7744: compiler_flags="$compiler_flags $arg"
! 7745: func_append compile_command " $arg"
! 7746: func_append finalize_command " $arg"
! 7747: case $arg in
! 7748: -Zlinker | -Zstack)
! 7749: prev=xcompiler
! 7750: ;;
! 7751: esac
! 7752: continue
! 7753: else
! 7754: # Otherwise treat like 'Some other compiler flag' below
! 7755: func_quote_arg pretty "$arg"
! 7756: arg=$func_quote_arg_result
! 7757: fi
! 7758: ;;
! 7759:
! 7760: # Some other compiler flag.
! 7761: -* | +*)
! 7762: func_quote_arg pretty "$arg"
! 7763: arg=$func_quote_arg_result
! 7764: ;;
! 7765:
! 7766: *.$objext)
! 7767: # A standard object.
! 7768: func_append objs " $arg"
! 7769: ;;
! 7770:
! 7771: *.lo)
! 7772: # A libtool-controlled object.
! 7773:
! 7774: # Check to see that this really is a libtool object.
! 7775: if func_lalib_unsafe_p "$arg"; then
! 7776: pic_object=
! 7777: non_pic_object=
! 7778:
! 7779: # Read the .lo file
! 7780: func_source "$arg"
! 7781:
! 7782: if test -z "$pic_object" ||
! 7783: test -z "$non_pic_object" ||
! 7784: test none = "$pic_object" &&
! 7785: test none = "$non_pic_object"; then
! 7786: func_fatal_error "cannot find name of object for '$arg'"
! 7787: fi
! 7788:
! 7789: # Extract subdirectory from the argument.
! 7790: func_dirname "$arg" "/" ""
! 7791: xdir=$func_dirname_result
! 7792:
! 7793: test none = "$pic_object" || {
! 7794: # Prepend the subdirectory the object is found in.
! 7795: pic_object=$xdir$pic_object
! 7796:
! 7797: if test dlfiles = "$prev"; then
! 7798: if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
! 7799: func_append dlfiles " $pic_object"
! 7800: prev=
! 7801: continue
! 7802: else
! 7803: # If libtool objects are unsupported, then we need to preload.
! 7804: prev=dlprefiles
! 7805: fi
! 7806: fi
! 7807:
! 7808: # CHECK ME: I think I busted this. -Ossama
! 7809: if test dlprefiles = "$prev"; then
! 7810: # Preload the old-style object.
! 7811: func_append dlprefiles " $pic_object"
! 7812: prev=
! 7813: fi
! 7814:
! 7815: # A PIC object.
! 7816: func_append libobjs " $pic_object"
! 7817: arg=$pic_object
! 7818: }
! 7819:
! 7820: # Non-PIC object.
! 7821: if test none != "$non_pic_object"; then
! 7822: # Prepend the subdirectory the object is found in.
! 7823: non_pic_object=$xdir$non_pic_object
! 7824:
! 7825: # A standard non-PIC object
! 7826: func_append non_pic_objects " $non_pic_object"
! 7827: if test -z "$pic_object" || test none = "$pic_object"; then
! 7828: arg=$non_pic_object
! 7829: fi
! 7830: else
! 7831: # If the PIC object exists, use it instead.
! 7832: # $xdir was prepended to $pic_object above.
! 7833: non_pic_object=$pic_object
! 7834: func_append non_pic_objects " $non_pic_object"
! 7835: fi
! 7836: else
! 7837: # Only an error if not doing a dry-run.
! 7838: if $opt_dry_run; then
! 7839: # Extract subdirectory from the argument.
! 7840: func_dirname "$arg" "/" ""
! 7841: xdir=$func_dirname_result
! 7842:
! 7843: func_lo2o "$arg"
! 7844: pic_object=$xdir$objdir/$func_lo2o_result
! 7845: non_pic_object=$xdir$func_lo2o_result
! 7846: func_append libobjs " $pic_object"
! 7847: func_append non_pic_objects " $non_pic_object"
! 7848: else
! 7849: func_fatal_error "'$arg' is not a valid libtool object"
! 7850: fi
! 7851: fi
! 7852: ;;
! 7853:
! 7854: *.$libext)
! 7855: # An archive.
! 7856: func_append deplibs " $arg"
! 7857: func_append old_deplibs " $arg"
! 7858: continue
! 7859: ;;
! 7860:
! 7861: *.la)
! 7862: # A libtool-controlled library.
! 7863:
! 7864: func_resolve_sysroot "$arg"
! 7865: if test dlfiles = "$prev"; then
! 7866: # This library was specified with -dlopen.
! 7867: func_append dlfiles " $func_resolve_sysroot_result"
! 7868: prev=
! 7869: elif test dlprefiles = "$prev"; then
! 7870: # The library was specified with -dlpreopen.
! 7871: func_append dlprefiles " $func_resolve_sysroot_result"
! 7872: prev=
! 7873: else
! 7874: func_append deplibs " $func_resolve_sysroot_result"
! 7875: fi
! 7876: continue
! 7877: ;;
! 7878:
! 7879: # Some other compiler argument.
! 7880: *)
! 7881: # Unknown arguments in both finalize_command and compile_command need
! 7882: # to be aesthetically quoted because they are evaled later.
! 7883: func_quote_arg pretty "$arg"
! 7884: arg=$func_quote_arg_result
! 7885: ;;
! 7886: esac # arg
! 7887:
! 7888: # Now actually substitute the argument into the commands.
! 7889: if test -n "$arg"; then
! 7890: if test -n "$rpath_arg"; then
! 7891: func_append finalize_rpath " ${arg##*,}"
! 7892: unset rpath_arg
! 7893: else
! 7894: case $arg in
! 7895: -Wl,-rpath,*)
! 7896: func_append finalize_rpath " ${arg##*,}";;
! 7897: -Wl,-rpath)
! 7898: rpath_arg=1;;
! 7899: *)
! 7900: func_append compile_command " $arg"
! 7901: func_append finalize_command " $arg"
! 7902: esac
! 7903: fi
! 7904: fi
! 7905: done # argument parsing loop
! 7906:
! 7907: test -n "$prev" && \
! 7908: func_fatal_help "the '$prevarg' option requires an argument"
! 7909:
! 7910: if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then
! 7911: eval arg=\"$export_dynamic_flag_spec\"
! 7912: func_append compile_command " $arg"
! 7913: func_append finalize_command " $arg"
! 7914: fi
! 7915:
! 7916: oldlibs=
! 7917: # calculate the name of the file, without its directory
! 7918: func_basename "$output"
! 7919: outputname=$func_basename_result
! 7920: libobjs_save=$libobjs
! 7921:
! 7922: if test -n "$shlibpath_var"; then
! 7923: # get the directories listed in $shlibpath_var
! 7924: eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\`
! 7925: else
! 7926: shlib_search_path=
! 7927: fi
! 7928: eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
! 7929: eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
! 7930:
! 7931: # Definition is injected by LT_CONFIG during libtool generation.
! 7932: func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH"
! 7933:
! 7934: func_dirname "$output" "/" ""
! 7935: output_objdir=$func_dirname_result$objdir
! 7936: func_to_tool_file "$output_objdir/"
! 7937: tool_output_objdir=$func_to_tool_file_result
! 7938: # Create the object directory.
! 7939: func_mkdir_p "$output_objdir"
! 7940:
! 7941: # Determine the type of output
! 7942: case $output in
! 7943: "")
! 7944: func_fatal_help "you must specify an output file"
! 7945: ;;
! 7946: *.$libext) linkmode=oldlib ;;
! 7947: *.lo | *.$objext) linkmode=obj ;;
! 7948: *.la) linkmode=lib ;;
! 7949: *) linkmode=prog ;; # Anything else should be a program.
! 7950: esac
! 7951:
! 7952: specialdeplibs=
! 7953:
! 7954: libs=
! 7955: # Find all interdependent deplibs by searching for libraries
! 7956: # that are linked more than once (e.g. -la -lb -la)
! 7957: for deplib in $deplibs; do
! 7958: if $opt_preserve_dup_deps; then
! 7959: case "$libs " in
! 7960: *" $deplib "*) func_append specialdeplibs " $deplib" ;;
! 7961: esac
! 7962: fi
! 7963: func_append libs " $deplib"
! 7964: done
! 7965:
! 7966: if test lib = "$linkmode"; then
! 7967: libs="$predeps $libs $compiler_lib_search_path $postdeps"
! 7968:
! 7969: # Compute libraries that are listed more than once in $predeps
! 7970: # $postdeps and mark them as special (i.e., whose duplicates are
! 7971: # not to be eliminated).
! 7972: pre_post_deps=
! 7973: if $opt_duplicate_compiler_generated_deps; then
! 7974: for pre_post_dep in $predeps $postdeps; do
! 7975: case "$pre_post_deps " in
! 7976: *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
! 7977: esac
! 7978: func_append pre_post_deps " $pre_post_dep"
! 7979: done
! 7980: fi
! 7981: pre_post_deps=
! 7982: fi
! 7983:
! 7984: deplibs=
! 7985: newdependency_libs=
! 7986: newlib_search_path=
! 7987: need_relink=no # whether we're linking any uninstalled libtool libraries
! 7988: notinst_deplibs= # not-installed libtool libraries
! 7989: notinst_path= # paths that contain not-installed libtool libraries
! 7990:
! 7991: case $linkmode in
! 7992: lib)
! 7993: passes="conv dlpreopen link"
! 7994: for file in $dlfiles $dlprefiles; do
! 7995: case $file in
! 7996: *.la) ;;
! 7997: *)
! 7998: func_fatal_help "libraries can '-dlopen' only libtool libraries: $file"
! 7999: ;;
! 8000: esac
! 8001: done
! 8002: ;;
! 8003: prog)
! 8004: compile_deplibs=
! 8005: finalize_deplibs=
! 8006: alldeplibs=false
! 8007: newdlfiles=
! 8008: newdlprefiles=
! 8009: passes="conv scan dlopen dlpreopen link"
! 8010: ;;
! 8011: *) passes="conv"
! 8012: ;;
! 8013: esac
! 8014:
! 8015: for pass in $passes; do
! 8016: # The preopen pass in lib mode reverses $deplibs; put it back here
! 8017: # so that -L comes before libs that need it for instance...
! 8018: if test lib,link = "$linkmode,$pass"; then
! 8019: ## FIXME: Find the place where the list is rebuilt in the wrong
! 8020: ## order, and fix it there properly
! 8021: tmp_deplibs=
! 8022: for deplib in $deplibs; do
! 8023: tmp_deplibs="$deplib $tmp_deplibs"
! 8024: done
! 8025: deplibs=$tmp_deplibs
! 8026: fi
! 8027:
! 8028: if test lib,link = "$linkmode,$pass" ||
! 8029: test prog,scan = "$linkmode,$pass"; then
! 8030: libs=$deplibs
! 8031: deplibs=
! 8032: fi
! 8033: if test prog = "$linkmode"; then
! 8034: case $pass in
! 8035: dlopen) libs=$dlfiles ;;
! 8036: dlpreopen) libs=$dlprefiles ;;
! 8037: link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
! 8038: esac
! 8039: fi
! 8040: if test lib,dlpreopen = "$linkmode,$pass"; then
! 8041: # Collect and forward deplibs of preopened libtool libs
! 8042: for lib in $dlprefiles; do
! 8043: # Ignore non-libtool-libs
! 8044: dependency_libs=
! 8045: func_resolve_sysroot "$lib"
! 8046: case $lib in
! 8047: *.la) func_source "$func_resolve_sysroot_result" ;;
! 8048: esac
! 8049:
! 8050: # Collect preopened libtool deplibs, except any this library
! 8051: # has declared as weak libs
! 8052: for deplib in $dependency_libs; do
! 8053: func_basename "$deplib"
! 8054: deplib_base=$func_basename_result
! 8055: case " $weak_libs " in
! 8056: *" $deplib_base "*) ;;
! 8057: *) func_append deplibs " $deplib" ;;
! 8058: esac
! 8059: done
! 8060: done
! 8061: libs=$dlprefiles
! 8062: fi
! 8063: if test dlopen = "$pass"; then
! 8064: # Collect dlpreopened libraries
! 8065: save_deplibs=$deplibs
! 8066: deplibs=
! 8067: fi
! 8068:
! 8069: for deplib in $libs; do
! 8070: lib=
! 8071: found=false
! 8072: case $deplib in
! 8073: -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
! 8074: |-threads|-fopenmp|-fopenmp=*|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
! 8075: if test prog,link = "$linkmode,$pass"; then
! 8076: compile_deplibs="$deplib $compile_deplibs"
! 8077: finalize_deplibs="$deplib $finalize_deplibs"
! 8078: else
! 8079: func_append compiler_flags " $deplib"
! 8080: if test lib = "$linkmode"; then
! 8081: case "$new_inherited_linker_flags " in
! 8082: *" $deplib "*) ;;
! 8083: * ) func_append new_inherited_linker_flags " $deplib" ;;
! 8084: esac
! 8085: fi
! 8086: fi
! 8087: continue
! 8088: ;;
! 8089: -l*)
! 8090: if test lib != "$linkmode" && test prog != "$linkmode"; then
! 8091: func_warning "'-l' is ignored for archives/objects"
! 8092: continue
! 8093: fi
! 8094: func_stripname '-l' '' "$deplib"
! 8095: name=$func_stripname_result
! 8096: if test lib = "$linkmode"; then
! 8097: searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
! 8098: else
! 8099: searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
! 8100: fi
! 8101: for searchdir in $searchdirs; do
! 8102: for search_ext in .la $std_shrext .so .a; do
! 8103: # Search the libtool library
! 8104: lib=$searchdir/lib$name$search_ext
! 8105: if test -f "$lib"; then
! 8106: if test .la = "$search_ext"; then
! 8107: found=:
! 8108: else
! 8109: found=false
! 8110: fi
! 8111: break 2
! 8112: fi
! 8113: done
! 8114: done
! 8115: if $found; then
! 8116: # deplib is a libtool library
! 8117: # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
! 8118: # We need to do some special things here, and not later.
! 8119: if test yes = "$allow_libtool_libs_with_static_runtimes"; then
! 8120: case " $predeps $postdeps " in
! 8121: *" $deplib "*)
! 8122: if func_lalib_p "$lib"; then
! 8123: library_names=
! 8124: old_library=
! 8125: func_source "$lib"
! 8126: for l in $old_library $library_names; do
! 8127: ll=$l
! 8128: done
! 8129: if test "X$ll" = "X$old_library"; then # only static version available
! 8130: found=false
! 8131: func_dirname "$lib" "" "."
! 8132: ladir=$func_dirname_result
! 8133: lib=$ladir/$old_library
! 8134: if test prog,link = "$linkmode,$pass"; then
! 8135: compile_deplibs="$deplib $compile_deplibs"
! 8136: finalize_deplibs="$deplib $finalize_deplibs"
! 8137: else
! 8138: deplibs="$deplib $deplibs"
! 8139: test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
! 8140: fi
! 8141: continue
! 8142: fi
! 8143: fi
! 8144: ;;
! 8145: *) ;;
! 8146: esac
! 8147: fi
! 8148: else
! 8149: # deplib doesn't seem to be a libtool library
! 8150: if test prog,link = "$linkmode,$pass"; then
! 8151: compile_deplibs="$deplib $compile_deplibs"
! 8152: finalize_deplibs="$deplib $finalize_deplibs"
! 8153: else
! 8154: deplibs="$deplib $deplibs"
! 8155: test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
! 8156: fi
! 8157: continue
! 8158: fi
! 8159: ;; # -l
! 8160: *.ltframework)
! 8161: if test prog,link = "$linkmode,$pass"; then
! 8162: compile_deplibs="$deplib $compile_deplibs"
! 8163: finalize_deplibs="$deplib $finalize_deplibs"
! 8164: else
! 8165: deplibs="$deplib $deplibs"
! 8166: if test lib = "$linkmode"; then
! 8167: case "$new_inherited_linker_flags " in
! 8168: *" $deplib "*) ;;
! 8169: * ) func_append new_inherited_linker_flags " $deplib" ;;
! 8170: esac
! 8171: fi
! 8172: fi
! 8173: continue
! 8174: ;;
! 8175: -L*)
! 8176: case $linkmode in
! 8177: lib)
! 8178: deplibs="$deplib $deplibs"
! 8179: test conv = "$pass" && continue
! 8180: newdependency_libs="$deplib $newdependency_libs"
! 8181: func_stripname '-L' '' "$deplib"
! 8182: func_resolve_sysroot "$func_stripname_result"
! 8183: func_append newlib_search_path " $func_resolve_sysroot_result"
! 8184: ;;
! 8185: prog)
! 8186: if test conv = "$pass"; then
! 8187: deplibs="$deplib $deplibs"
! 8188: continue
! 8189: fi
! 8190: if test scan = "$pass"; then
! 8191: deplibs="$deplib $deplibs"
! 8192: else
! 8193: compile_deplibs="$deplib $compile_deplibs"
! 8194: finalize_deplibs="$deplib $finalize_deplibs"
! 8195: fi
! 8196: func_stripname '-L' '' "$deplib"
! 8197: func_resolve_sysroot "$func_stripname_result"
! 8198: func_append newlib_search_path " $func_resolve_sysroot_result"
! 8199: ;;
! 8200: *)
! 8201: func_warning "'-L' is ignored for archives/objects"
! 8202: ;;
! 8203: esac # linkmode
! 8204: continue
! 8205: ;; # -L
! 8206: -R*)
! 8207: if test link = "$pass"; then
! 8208: func_stripname '-R' '' "$deplib"
! 8209: func_resolve_sysroot "$func_stripname_result"
! 8210: dir=$func_resolve_sysroot_result
! 8211: # Make sure the xrpath contains only unique directories.
! 8212: case "$xrpath " in
! 8213: *" $dir "*) ;;
! 8214: *) func_append xrpath " $dir" ;;
! 8215: esac
! 8216: fi
! 8217: deplibs="$deplib $deplibs"
! 8218: continue
! 8219: ;;
! 8220: *.la)
! 8221: func_resolve_sysroot "$deplib"
! 8222: lib=$func_resolve_sysroot_result
! 8223: ;;
! 8224: *.$libext)
! 8225: if test conv = "$pass"; then
! 8226: deplibs="$deplib $deplibs"
! 8227: continue
! 8228: fi
! 8229: case $linkmode in
! 8230: lib)
! 8231: # Linking convenience modules into shared libraries is allowed,
! 8232: # but linking other static libraries is non-portable.
! 8233: case " $dlpreconveniencelibs " in
! 8234: *" $deplib "*) ;;
! 8235: *)
! 8236: valid_a_lib=false
! 8237: case $deplibs_check_method in
! 8238: match_pattern*)
! 8239: set dummy $deplibs_check_method; shift
! 8240: match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
! 8241: if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
! 8242: | $EGREP "$match_pattern_regex" > /dev/null; then
! 8243: valid_a_lib=:
! 8244: fi
! 8245: ;;
! 8246: pass_all)
! 8247: valid_a_lib=:
! 8248: ;;
! 8249: esac
! 8250: if $valid_a_lib; then
! 8251: func_warning "Linking the shared library $output against the static library $deplib is not portable!"
! 8252: deplibs="$deplib $deplibs"
! 8253: else
! 8254: func_warning "Trying to link with static lib archive $deplib."
! 8255: func_warning "I have the capability to make that library automatically link in when"
! 8256: func_warning "you link to this library. But I can only do this if you have a"
! 8257: func_warning "shared version of the library, which you do not appear to have"
! 8258: func_warning "because the file extensions .$libext of this argument makes me believe"
! 8259: func_warning "that it is just a static archive that I should not use here."
! 8260: fi
! 8261: ;;
! 8262: esac
! 8263: continue
! 8264: ;;
! 8265: prog)
! 8266: if test link != "$pass"; then
! 8267: deplibs="$deplib $deplibs"
! 8268: else
! 8269: compile_deplibs="$deplib $compile_deplibs"
! 8270: finalize_deplibs="$deplib $finalize_deplibs"
! 8271: fi
! 8272: continue
! 8273: ;;
! 8274: esac # linkmode
! 8275: ;; # *.$libext
! 8276: *.lo | *.$objext)
! 8277: if test conv = "$pass"; then
! 8278: deplibs="$deplib $deplibs"
! 8279: elif test prog = "$linkmode"; then
! 8280: if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then
! 8281: # If there is no dlopen support or we're linking statically,
! 8282: # we need to preload.
! 8283: func_append newdlprefiles " $deplib"
! 8284: compile_deplibs="$deplib $compile_deplibs"
! 8285: finalize_deplibs="$deplib $finalize_deplibs"
! 8286: else
! 8287: func_append newdlfiles " $deplib"
! 8288: fi
! 8289: fi
! 8290: continue
! 8291: ;;
! 8292: %DEPLIBS%)
! 8293: alldeplibs=:
! 8294: continue
! 8295: ;;
! 8296: esac # case $deplib
! 8297:
! 8298: $found || test -f "$lib" \
! 8299: || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'"
! 8300:
! 8301: # Check to see that this really is a libtool archive.
! 8302: func_lalib_unsafe_p "$lib" \
! 8303: || func_fatal_error "'$lib' is not a valid libtool archive"
! 8304:
! 8305: func_dirname "$lib" "" "."
! 8306: ladir=$func_dirname_result
! 8307:
! 8308: dlname=
! 8309: dlopen=
! 8310: dlpreopen=
! 8311: libdir=
! 8312: library_names=
! 8313: old_library=
! 8314: inherited_linker_flags=
! 8315: # If the library was installed with an old release of libtool,
! 8316: # it will not redefine variables installed, or shouldnotlink
! 8317: installed=yes
! 8318: shouldnotlink=no
! 8319: avoidtemprpath=
! 8320:
! 8321:
! 8322: # Read the .la file
! 8323: func_source "$lib"
! 8324:
! 8325: # Convert "-framework foo" to "foo.ltframework"
! 8326: if test -n "$inherited_linker_flags"; then
! 8327: tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
! 8328: for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
! 8329: case " $new_inherited_linker_flags " in
! 8330: *" $tmp_inherited_linker_flag "*) ;;
! 8331: *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
! 8332: esac
! 8333: done
! 8334: fi
! 8335: dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 8336: if test lib,link = "$linkmode,$pass" ||
! 8337: test prog,scan = "$linkmode,$pass" ||
! 8338: { test prog != "$linkmode" && test lib != "$linkmode"; }; then
! 8339: test -n "$dlopen" && func_append dlfiles " $dlopen"
! 8340: test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
! 8341: fi
! 8342:
! 8343: if test conv = "$pass"; then
! 8344: # Only check for convenience libraries
! 8345: deplibs="$lib $deplibs"
! 8346: if test -z "$libdir"; then
! 8347: if test -z "$old_library"; then
! 8348: func_fatal_error "cannot find name of link library for '$lib'"
! 8349: fi
! 8350: # It is a libtool convenience library, so add in its objects.
! 8351: func_append convenience " $ladir/$objdir/$old_library"
! 8352: func_append old_convenience " $ladir/$objdir/$old_library"
! 8353: elif test prog != "$linkmode" && test lib != "$linkmode"; then
! 8354: func_fatal_error "'$lib' is not a convenience library"
! 8355: fi
! 8356: tmp_libs=
! 8357: for deplib in $dependency_libs; do
! 8358: deplibs="$deplib $deplibs"
! 8359: if $opt_preserve_dup_deps; then
! 8360: case "$tmp_libs " in
! 8361: *" $deplib "*) func_append specialdeplibs " $deplib" ;;
! 8362: esac
! 8363: fi
! 8364: func_append tmp_libs " $deplib"
! 8365: done
! 8366: continue
! 8367: fi # $pass = conv
! 8368:
! 8369:
! 8370: # Get the name of the library we link against.
! 8371: linklib=
! 8372: if test -n "$old_library" &&
! 8373: { test yes = "$prefer_static_libs" ||
! 8374: test built,no = "$prefer_static_libs,$installed"; }; then
! 8375: linklib=$old_library
! 8376: else
! 8377: for l in $old_library $library_names; do
! 8378: linklib=$l
! 8379: done
! 8380: fi
! 8381: if test -z "$linklib"; then
! 8382: func_fatal_error "cannot find name of link library for '$lib'"
! 8383: fi
! 8384:
! 8385: # This library was specified with -dlopen.
! 8386: if test dlopen = "$pass"; then
! 8387: test -z "$libdir" \
! 8388: && func_fatal_error "cannot -dlopen a convenience library: '$lib'"
! 8389: if test -z "$dlname" ||
! 8390: test yes != "$dlopen_support" ||
! 8391: test no = "$build_libtool_libs"
! 8392: then
! 8393: # If there is no dlname, no dlopen support or we're linking
! 8394: # statically, we need to preload. We also need to preload any
! 8395: # dependent libraries so libltdl's deplib preloader doesn't
! 8396: # bomb out in the load deplibs phase.
! 8397: func_append dlprefiles " $lib $dependency_libs"
! 8398: else
! 8399: func_append newdlfiles " $lib"
! 8400: fi
! 8401: continue
! 8402: fi # $pass = dlopen
! 8403:
! 8404: # We need an absolute path.
! 8405: case $ladir in
! 8406: [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;;
! 8407: *)
! 8408: abs_ladir=`cd "$ladir" && pwd`
! 8409: if test -z "$abs_ladir"; then
! 8410: func_warning "cannot determine absolute directory name of '$ladir'"
! 8411: func_warning "passing it literally to the linker, although it might fail"
! 8412: abs_ladir=$ladir
! 8413: fi
! 8414: ;;
! 8415: esac
! 8416: func_basename "$lib"
! 8417: laname=$func_basename_result
! 8418:
! 8419: # Find the relevant object directory and library name.
! 8420: if test yes = "$installed"; then
! 8421: if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
! 8422: func_warning "library '$lib' was moved."
! 8423: dir=$ladir
! 8424: absdir=$abs_ladir
! 8425: libdir=$abs_ladir
! 8426: else
! 8427: dir=$lt_sysroot$libdir
! 8428: absdir=$lt_sysroot$libdir
! 8429: fi
! 8430: test yes = "$hardcode_automatic" && avoidtemprpath=yes
! 8431: else
! 8432: if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
! 8433: dir=$ladir
! 8434: absdir=$abs_ladir
! 8435: # Remove this search path later
! 8436: func_append notinst_path " $abs_ladir"
! 8437: else
! 8438: dir=$ladir/$objdir
! 8439: absdir=$abs_ladir/$objdir
! 8440: # Remove this search path later
! 8441: func_append notinst_path " $abs_ladir"
! 8442: fi
! 8443: fi # $installed = yes
! 8444: func_stripname 'lib' '.la' "$laname"
! 8445: name=$func_stripname_result
! 8446:
! 8447: # This library was specified with -dlpreopen.
! 8448: if test dlpreopen = "$pass"; then
! 8449: if test -z "$libdir" && test prog = "$linkmode"; then
! 8450: func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'"
! 8451: fi
! 8452: case $host in
! 8453: # special handling for platforms with PE-DLLs.
! 8454: *cygwin* | *mingw* | *windows* | *cegcc* )
! 8455: # Linker will automatically link against shared library if both
! 8456: # static and shared are present. Therefore, ensure we extract
! 8457: # symbols from the import library if a shared library is present
! 8458: # (otherwise, the dlopen module name will be incorrect). We do
! 8459: # this by putting the import library name into $newdlprefiles.
! 8460: # We recover the dlopen module name by 'saving' the la file
! 8461: # name in a special purpose variable, and (later) extracting the
! 8462: # dlname from the la file.
! 8463: if test -n "$dlname"; then
! 8464: func_tr_sh "$dir/$linklib"
! 8465: eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
! 8466: func_append newdlprefiles " $dir/$linklib"
! 8467: else
! 8468: func_append newdlprefiles " $dir/$old_library"
! 8469: # Keep a list of preopened convenience libraries to check
! 8470: # that they are being used correctly in the link pass.
! 8471: test -z "$libdir" && \
! 8472: func_append dlpreconveniencelibs " $dir/$old_library"
! 8473: fi
! 8474: ;;
! 8475: * )
! 8476: # Prefer using a static library (so that no silly _DYNAMIC symbols
! 8477: # are required to link).
! 8478: if test -n "$old_library"; then
! 8479: func_append newdlprefiles " $dir/$old_library"
! 8480: # Keep a list of preopened convenience libraries to check
! 8481: # that they are being used correctly in the link pass.
! 8482: test -z "$libdir" && \
! 8483: func_append dlpreconveniencelibs " $dir/$old_library"
! 8484: # Otherwise, use the dlname, so that lt_dlopen finds it.
! 8485: elif test -n "$dlname"; then
! 8486: func_append newdlprefiles " $dir/$dlname"
! 8487: else
! 8488: func_append newdlprefiles " $dir/$linklib"
! 8489: fi
! 8490: ;;
! 8491: esac
! 8492: fi # $pass = dlpreopen
! 8493:
! 8494: if test -z "$libdir"; then
! 8495: # Link the convenience library
! 8496: if test lib = "$linkmode"; then
! 8497: deplibs="$dir/$old_library $deplibs"
! 8498: elif test prog,link = "$linkmode,$pass"; then
! 8499: compile_deplibs="$dir/$old_library $compile_deplibs"
! 8500: finalize_deplibs="$dir/$old_library $finalize_deplibs"
! 8501: else
! 8502: deplibs="$lib $deplibs" # used for prog,scan pass
! 8503: fi
! 8504: continue
! 8505: fi
! 8506:
! 8507:
! 8508: if test prog = "$linkmode" && test link != "$pass"; then
! 8509: func_append newlib_search_path " $ladir"
! 8510: deplibs="$lib $deplibs"
! 8511:
! 8512: linkalldeplibs=false
! 8513: if test no != "$link_all_deplibs" || test -z "$library_names" ||
! 8514: test no = "$build_libtool_libs"; then
! 8515: linkalldeplibs=:
! 8516: fi
! 8517:
! 8518: tmp_libs=
! 8519: for deplib in $dependency_libs; do
! 8520: case $deplib in
! 8521: -L*) func_stripname '-L' '' "$deplib"
! 8522: func_resolve_sysroot "$func_stripname_result"
! 8523: func_append newlib_search_path " $func_resolve_sysroot_result"
! 8524: ;;
! 8525: esac
! 8526: # Need to link against all dependency_libs?
! 8527: if $linkalldeplibs; then
! 8528: deplibs="$deplib $deplibs"
! 8529: else
! 8530: # Need to hardcode shared library paths
! 8531: # or/and link against static libraries
! 8532: newdependency_libs="$deplib $newdependency_libs"
! 8533: fi
! 8534: if $opt_preserve_dup_deps; then
! 8535: case "$tmp_libs " in
! 8536: *" $deplib "*) func_append specialdeplibs " $deplib" ;;
! 8537: esac
! 8538: fi
! 8539: func_append tmp_libs " $deplib"
! 8540: done # for deplib
! 8541: continue
! 8542: fi # $linkmode = prog...
! 8543:
! 8544: if test prog,link = "$linkmode,$pass"; then
! 8545: if test -n "$library_names" &&
! 8546: { { test no = "$prefer_static_libs" ||
! 8547: test built,yes = "$prefer_static_libs,$installed"; } ||
! 8548: test -z "$old_library"; }; then
! 8549: # We need to hardcode the library path
! 8550: if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then
! 8551: # Make sure the rpath contains only unique directories.
! 8552: case $temp_rpath: in
! 8553: *"$absdir:"*) ;;
! 8554: *) case $absdir in
! 8555: "$progdir/"*) func_append temp_rpath "$absdir:" ;;
! 8556: *) func_append temp_rpath_tail "$absdir:" ;;
! 8557: esac
! 8558: esac
! 8559: fi
! 8560:
! 8561: # Hardcode the library path.
! 8562: # Skip directories that are in the system default run-time
! 8563: # search path.
! 8564: case " $sys_lib_dlsearch_path " in
! 8565: *" $absdir "*) ;;
! 8566: *)
! 8567: case "$compile_rpath$compile_rpath_tail " in
! 8568: *" $absdir "*) ;;
! 8569: *) case $absdir in
! 8570: "$progdir/"*) func_append compile_rpath " $absdir" ;;
! 8571: *) func_append compile_rpath_tail " $absdir" ;;
! 8572: esac
! 8573: esac
! 8574: ;;
! 8575: esac
! 8576: case " $sys_lib_dlsearch_path " in
! 8577: *" $libdir "*) ;;
! 8578: *)
! 8579: case "$finalize_rpath " in
! 8580: *" $libdir "*) ;;
! 8581: *) func_append finalize_rpath " $libdir" ;;
! 8582: esac
! 8583: ;;
! 8584: esac
! 8585: fi # $linkmode,$pass = prog,link...
! 8586:
! 8587: if $alldeplibs &&
! 8588: { test pass_all = "$deplibs_check_method" ||
! 8589: { test yes = "$build_libtool_libs" &&
! 8590: test -n "$library_names"; }; }; then
! 8591: # We only need to search for static libraries
! 8592: continue
! 8593: fi
! 8594: fi
! 8595:
! 8596: link_static=no # Whether the deplib will be linked statically
! 8597: use_static_libs=$prefer_static_libs
! 8598: if test built = "$use_static_libs" && test yes = "$installed"; then
! 8599: use_static_libs=no
! 8600: fi
! 8601: if test -n "$library_names" &&
! 8602: { test no = "$use_static_libs" || test -z "$old_library"; }; then
! 8603: case $host_os in
! 8604: cygwin* | mingw* | windows* | cegcc* | os2*)
! 8605: # No point in relinking DLLs because paths are not encoded
! 8606: func_append notinst_deplibs " $lib"
! 8607: need_relink=no
! 8608: ;;
! 8609: *)
! 8610: if test no = "$installed"; then
! 8611: func_append notinst_deplibs " $lib"
! 8612: need_relink=yes
! 8613: fi
! 8614: ;;
! 8615: esac
! 8616: # This is a shared library
! 8617:
! 8618: # Warn about portability, can't link against -module's on some
! 8619: # systems (darwin). Don't bleat about dlopened modules though!
! 8620: dlopenmodule=
! 8621: for dlpremoduletest in $dlprefiles; do
! 8622: if test "X$dlpremoduletest" = "X$lib"; then
! 8623: dlopenmodule=$dlpremoduletest
! 8624: break
! 8625: fi
! 8626: done
! 8627: if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then
! 8628: echo
! 8629: if test prog = "$linkmode"; then
! 8630: func_warning "Linking the executable $output against the loadable module"
! 8631: else
! 8632: func_warning "Linking the shared library $output against the loadable module"
! 8633: fi
! 8634: func_warning "$linklib is not portable!"
! 8635: fi
! 8636: if test lib = "$linkmode" &&
! 8637: test yes = "$hardcode_into_libs"; then
! 8638: # Hardcode the library path.
! 8639: # Skip directories that are in the system default run-time
! 8640: # search path.
! 8641: case " $sys_lib_dlsearch_path " in
! 8642: *" $absdir "*) ;;
! 8643: *)
! 8644: case "$compile_rpath$compile_rpath_tail " in
! 8645: *" $absdir "*) ;;
! 8646: *) case $absdir in
! 8647: "$progdir/"*) func_append compile_rpath " $absdir" ;;
! 8648: *) func_append compile_rpath_tail " $absdir" ;;
! 8649: esac
! 8650: esac
! 8651: ;;
! 8652: esac
! 8653: case " $sys_lib_dlsearch_path " in
! 8654: *" $libdir "*) ;;
! 8655: *)
! 8656: case "$finalize_rpath " in
! 8657: *" $libdir "*) ;;
! 8658: *) func_append finalize_rpath " $libdir" ;;
! 8659: esac
! 8660: ;;
! 8661: esac
! 8662: fi
! 8663:
! 8664: if test -n "$old_archive_from_expsyms_cmds"; then
! 8665: # figure out the soname
! 8666: set dummy $library_names
! 8667: shift
! 8668: realname=$1
! 8669: shift
! 8670: libname=`eval "\\$ECHO \"$libname_spec\""`
! 8671: # use dlname if we got it. it's perfectly good, no?
! 8672: if test -n "$dlname"; then
! 8673: soname=$dlname
! 8674: elif test -n "$soname_spec"; then
! 8675: # bleh windows
! 8676: case $host_os in
! 8677: cygwin* | mingw* | windows* | cegcc* | os2*)
! 8678: func_arith $current - $age
! 8679: major=$func_arith_result
! 8680: versuffix=-$major
! 8681: ;;
! 8682: esac
! 8683: eval soname=\"$soname_spec\"
! 8684: else
! 8685: soname=$realname
! 8686: fi
! 8687:
! 8688: # Make a new name for the extract_expsyms_cmds to use
! 8689: soroot=$soname
! 8690: func_basename "$soroot"
! 8691: soname=$func_basename_result
! 8692: func_stripname 'lib' '.dll' "$soname"
! 8693: newlib=libimp-$func_stripname_result.a
! 8694:
! 8695: # If the library has no export list, then create one now
! 8696: if test -f "$output_objdir/$soname-def"; then :
! 8697: else
! 8698: func_verbose "extracting exported symbol list from '$soname'"
! 8699: func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
! 8700: fi
! 8701:
! 8702: # Create $newlib
! 8703: if test -f "$output_objdir/$newlib"; then :; else
! 8704: func_verbose "generating import library for '$soname'"
! 8705: func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
! 8706: fi
! 8707: # make sure the library variables are pointing to the new library
! 8708: dir=$output_objdir
! 8709: linklib=$newlib
! 8710: fi # test -n "$old_archive_from_expsyms_cmds"
! 8711:
! 8712: if test prog = "$linkmode" || test relink != "$opt_mode"; then
! 8713: add_shlibpath=
! 8714: add_dir=
! 8715: add=
! 8716: lib_linked=yes
! 8717: case $hardcode_action in
! 8718: immediate | unsupported)
! 8719: if test no = "$hardcode_direct"; then
! 8720: add=$dir/$linklib
! 8721: case $host in
! 8722: *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;;
! 8723: *-*-sysv4*uw2*) add_dir=-L$dir ;;
! 8724: *-*-emscripten*) add_dir=-L$dir ;;
! 8725: *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
! 8726: *-*-unixware7*) add_dir=-L$dir ;;
! 8727: *-*-darwin* )
! 8728: # if the lib is a (non-dlopened) module then we cannot
! 8729: # link against it, someone is ignoring the earlier warnings
! 8730: if /usr/bin/file -L $add 2> /dev/null |
! 8731: $GREP ": [^:]* bundle" >/dev/null; then
! 8732: if test "X$dlopenmodule" != "X$lib"; then
! 8733: func_warning "lib $linklib is a module, not a shared library"
! 8734: if test -z "$old_library"; then
! 8735: func_warning "And there doesn't seem to be a static archive available"
! 8736: func_warning "The link will probably fail, sorry"
! 8737: else
! 8738: add=$dir/$old_library
! 8739: fi
! 8740: elif test -n "$old_library"; then
! 8741: add=$dir/$old_library
! 8742: fi
! 8743: fi
! 8744: esac
! 8745: elif test no = "$hardcode_minus_L"; then
! 8746: case $host in
! 8747: *-*-sunos*) add_shlibpath=$dir ;;
! 8748: esac
! 8749: add_dir=-L$dir
! 8750: add=-l$name
! 8751: elif test no = "$hardcode_shlibpath_var"; then
! 8752: add_shlibpath=$dir
! 8753: add=-l$name
! 8754: else
! 8755: lib_linked=no
! 8756: fi
! 8757: ;;
! 8758: relink)
! 8759: if test yes = "$hardcode_direct" &&
! 8760: test no = "$hardcode_direct_absolute"; then
! 8761: add=$dir/$linklib
! 8762: elif test yes = "$hardcode_minus_L"; then
! 8763: add_dir=-L$absdir
! 8764: # Try looking first in the location we're being installed to.
! 8765: if test -n "$inst_prefix_dir"; then
! 8766: case $libdir in
! 8767: [\\/]*)
! 8768: func_append add_dir " -L$inst_prefix_dir$libdir"
! 8769: ;;
! 8770: esac
! 8771: fi
! 8772: add=-l$name
! 8773: elif test yes = "$hardcode_shlibpath_var"; then
! 8774: add_shlibpath=$dir
! 8775: add=-l$name
! 8776: else
! 8777: lib_linked=no
! 8778: fi
! 8779: ;;
! 8780: *) lib_linked=no ;;
! 8781: esac
! 8782:
! 8783: if test yes != "$lib_linked"; then
! 8784: func_fatal_configuration "unsupported hardcode properties"
! 8785: fi
! 8786:
! 8787: if test -n "$add_shlibpath"; then
! 8788: case :$compile_shlibpath: in
! 8789: *":$add_shlibpath:"*) ;;
! 8790: *) func_append compile_shlibpath "$add_shlibpath:" ;;
! 8791: esac
! 8792: fi
! 8793: if test prog = "$linkmode"; then
! 8794: test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
! 8795: test -n "$add" && compile_deplibs="$add $compile_deplibs"
! 8796: else
! 8797: test -n "$add_dir" && deplibs="$add_dir $deplibs"
! 8798: test -n "$add" && deplibs="$add $deplibs"
! 8799: if test yes != "$hardcode_direct" &&
! 8800: test yes != "$hardcode_minus_L" &&
! 8801: test yes = "$hardcode_shlibpath_var"; then
! 8802: case :$finalize_shlibpath: in
! 8803: *":$libdir:"*) ;;
! 8804: *) func_append finalize_shlibpath "$libdir:" ;;
! 8805: esac
! 8806: fi
! 8807: fi
! 8808: fi
! 8809:
! 8810: if test prog = "$linkmode" || test relink = "$opt_mode"; then
! 8811: add_shlibpath=
! 8812: add_dir=
! 8813: add=
! 8814: # Finalize command for both is simple: just hardcode it.
! 8815: if test yes = "$hardcode_direct" &&
! 8816: test no = "$hardcode_direct_absolute"; then
! 8817: add=$libdir/$linklib
! 8818: elif test yes = "$hardcode_minus_L"; then
! 8819: add_dir=-L$lt_sysroot$libdir
! 8820: add=-l$name
! 8821: elif test yes = "$hardcode_shlibpath_var"; then
! 8822: case :$finalize_shlibpath: in
! 8823: *":$libdir:"*) ;;
! 8824: *) func_append finalize_shlibpath "$libdir:" ;;
! 8825: esac
! 8826: add=-l$name
! 8827: elif test yes = "$hardcode_automatic"; then
! 8828: if test -n "$inst_prefix_dir" &&
! 8829: test -f "$inst_prefix_dir$libdir/$linklib"; then
! 8830: add=$inst_prefix_dir$libdir/$linklib
! 8831: else
! 8832: add=$libdir/$linklib
! 8833: fi
! 8834: else
! 8835: # We cannot seem to hardcode it, guess we'll fake it.
! 8836: add_dir=-L$lt_sysroot$libdir
! 8837: # Try looking first in the location we're being installed to.
! 8838: if test -n "$inst_prefix_dir"; then
! 8839: case $libdir in
! 8840: [\\/]*)
! 8841: func_append add_dir " -L$inst_prefix_dir$libdir"
! 8842: ;;
! 8843: esac
! 8844: fi
! 8845: add=-l$name
! 8846: fi
! 8847:
! 8848: if test prog = "$linkmode"; then
! 8849: test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
! 8850: test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
! 8851: else
! 8852: test -n "$add_dir" && deplibs="$add_dir $deplibs"
! 8853: test -n "$add" && deplibs="$add $deplibs"
! 8854: fi
! 8855: fi
! 8856: elif test prog = "$linkmode"; then
! 8857: # Here we assume that one of hardcode_direct or hardcode_minus_L
! 8858: # is not unsupported. This is valid on all known static and
! 8859: # shared platforms.
! 8860: if test unsupported != "$hardcode_direct"; then
! 8861: test -n "$old_library" && linklib=$old_library
! 8862: compile_deplibs="$dir/$linklib $compile_deplibs"
! 8863: finalize_deplibs="$dir/$linklib $finalize_deplibs"
! 8864: else
! 8865: compile_deplibs="-l$name -L$dir $compile_deplibs"
! 8866: finalize_deplibs="-l$name -L$dir $finalize_deplibs"
! 8867: fi
! 8868: elif test yes = "$build_libtool_libs"; then
! 8869: # Not a shared library
! 8870: if test pass_all != "$deplibs_check_method"; then
! 8871: # We're trying link a shared library against a static one
! 8872: # but the system doesn't support it.
! 8873:
! 8874: # Just print a warning and add the library to dependency_libs so
! 8875: # that the program can be linked against the static library.
! 8876: func_warning "This system cannot link to static lib archive $lib."
! 8877: func_warning "I have the capability to make that library automatically link in when"
! 8878: func_warning "you link to this library. But I can only do this if you have a"
! 8879: func_warning "shared version of the library, which you do not appear to have."
! 8880: if test yes = "$module"; then
! 8881: func_warning "But as you try to build a module library, libtool will still create "
! 8882: func_warning "a static module, that should work as long as the dlopening application"
! 8883: func_warning "is linked with the -dlopen flag to resolve symbols at runtime."
! 8884: if test -z "$global_symbol_pipe"; then
! 8885: func_warning "However, this would only work if libtool was able to extract symbol"
! 8886: func_warning "lists from a program, using 'nm' or equivalent, but libtool could"
! 8887: func_warning "not find such a program. So, this module is probably useless."
! 8888: func_warning "'nm' from GNU binutils and a full rebuild may help."
! 8889: fi
! 8890: if test no = "$build_old_libs"; then
! 8891: build_libtool_libs=module
! 8892: build_old_libs=yes
! 8893: else
! 8894: build_libtool_libs=no
! 8895: fi
! 8896: fi
! 8897: else
! 8898: deplibs="$dir/$old_library $deplibs"
! 8899: link_static=yes
! 8900: fi
! 8901: fi # link shared/static library?
! 8902:
! 8903: if test lib = "$linkmode"; then
! 8904: if test -n "$dependency_libs" &&
! 8905: { test yes != "$hardcode_into_libs" ||
! 8906: test yes = "$build_old_libs" ||
! 8907: test yes = "$link_static"; }; then
! 8908: # Extract -R from dependency_libs
! 8909: temp_deplibs=
! 8910: for libdir in $dependency_libs; do
! 8911: case $libdir in
! 8912: -R*) func_stripname '-R' '' "$libdir"
! 8913: temp_xrpath=$func_stripname_result
! 8914: case " $xrpath " in
! 8915: *" $temp_xrpath "*) ;;
! 8916: *) func_append xrpath " $temp_xrpath";;
! 8917: esac;;
! 8918: *) func_append temp_deplibs " $libdir";;
! 8919: esac
! 8920: done
! 8921: dependency_libs=$temp_deplibs
! 8922: fi
! 8923:
! 8924: func_append newlib_search_path " $absdir"
! 8925: # Link against this library
! 8926: test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
! 8927: # ... and its dependency_libs
! 8928: tmp_libs=
! 8929: for deplib in $dependency_libs; do
! 8930: newdependency_libs="$deplib $newdependency_libs"
! 8931: case $deplib in
! 8932: -L*) func_stripname '-L' '' "$deplib"
! 8933: func_resolve_sysroot "$func_stripname_result";;
! 8934: *) func_resolve_sysroot "$deplib" ;;
! 8935: esac
! 8936: if $opt_preserve_dup_deps; then
! 8937: case "$tmp_libs " in
! 8938: *" $func_resolve_sysroot_result "*)
! 8939: func_append specialdeplibs " $func_resolve_sysroot_result" ;;
! 8940: esac
! 8941: fi
! 8942: func_append tmp_libs " $func_resolve_sysroot_result"
! 8943: done
! 8944:
! 8945: if test no != "$link_all_deplibs"; then
! 8946: # Add the search paths of all dependency libraries
! 8947: for deplib in $dependency_libs; do
! 8948: path=
! 8949: case $deplib in
! 8950: -L*) path=$deplib ;;
! 8951: *.la)
! 8952: func_resolve_sysroot "$deplib"
! 8953: deplib=$func_resolve_sysroot_result
! 8954: func_dirname "$deplib" "" "."
! 8955: dir=$func_dirname_result
! 8956: # We need an absolute path.
! 8957: case $dir in
! 8958: [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;;
! 8959: *)
! 8960: absdir=`cd "$dir" && pwd`
! 8961: if test -z "$absdir"; then
! 8962: func_warning "cannot determine absolute directory name of '$dir'"
! 8963: absdir=$dir
! 8964: fi
! 8965: ;;
! 8966: esac
! 8967: if $GREP "^installed=no" $deplib > /dev/null; then
! 8968: case $host in
! 8969: *-*-darwin*)
! 8970: depdepl=
! 8971: eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
! 8972: if test -n "$deplibrary_names"; then
! 8973: for tmp in $deplibrary_names; do
! 8974: depdepl=$tmp
! 8975: done
! 8976: if test -f "$absdir/$objdir/$depdepl"; then
! 8977: depdepl=$absdir/$objdir/$depdepl
! 8978: darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
! 8979: if test -z "$darwin_install_name"; then
! 8980: darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
! 8981: fi
! 8982: func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl"
! 8983: func_append linker_flags " -dylib_file $darwin_install_name:$depdepl"
! 8984: path=
! 8985: fi
! 8986: fi
! 8987: ;;
! 8988: *)
! 8989: path=-L$absdir/$objdir
! 8990: ;;
! 8991: esac
! 8992: else
! 8993: eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
! 8994: test -z "$libdir" && \
! 8995: func_fatal_error "'$deplib' is not a valid libtool archive"
! 8996: test "$absdir" != "$libdir" && \
! 8997: func_warning "'$deplib' seems to be moved"
! 8998:
! 8999: path=-L$absdir
! 9000: fi
! 9001: ;;
! 9002: esac
! 9003: case " $deplibs " in
! 9004: *" $path "*) ;;
! 9005: *) deplibs="$path $deplibs" ;;
! 9006: esac
! 9007: done
! 9008: fi # link_all_deplibs != no
! 9009: fi # linkmode = lib
! 9010: done # for deplib in $libs
! 9011:
! 9012: func_append temp_rpath "$temp_rpath_tail"
! 9013: func_append compile_rpath "$compile_rpath_tail"
! 9014:
! 9015: if test link = "$pass"; then
! 9016: if test prog = "$linkmode"; then
! 9017: compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
! 9018: finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
! 9019: else
! 9020: compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 9021: fi
! 9022: fi
! 9023: dependency_libs=$newdependency_libs
! 9024: if test dlpreopen = "$pass"; then
! 9025: # Link the dlpreopened libraries before other libraries
! 9026: for deplib in $save_deplibs; do
! 9027: deplibs="$deplib $deplibs"
! 9028: done
! 9029: fi
! 9030: if test dlopen != "$pass"; then
! 9031: test conv = "$pass" || {
! 9032: # Make sure lib_search_path contains only unique directories.
! 9033: lib_search_path=
! 9034: for dir in $newlib_search_path; do
! 9035: case "$lib_search_path " in
! 9036: *" $dir "*) ;;
! 9037: *) func_append lib_search_path " $dir" ;;
! 9038: esac
! 9039: done
! 9040: newlib_search_path=
! 9041: }
! 9042:
! 9043: if test prog,link = "$linkmode,$pass"; then
! 9044: vars="compile_deplibs finalize_deplibs"
! 9045: else
! 9046: vars=deplibs
! 9047: fi
! 9048: for var in $vars dependency_libs; do
! 9049: # Add libraries to $var in reverse order
! 9050: eval tmp_libs=\"\$$var\"
! 9051: new_libs=
! 9052: # FIXME: Pedantically, this is the right thing to do, so
! 9053: # that some nasty dependency loop isn't accidentally
! 9054: # broken: new_libs="$deplib $new_libs"
! 9055: for deplib in $tmp_libs; do
! 9056: if $opt_preserve_dup_deps; then
! 9057: new_libs="$deplib $new_libs"
! 9058: else
! 9059: # Pragmatically, this seems to cause very few problems in
! 9060: # practice:
! 9061: case $deplib in
! 9062: -L*) new_libs="$deplib $new_libs" ;;
! 9063: -R*) ;;
! 9064: *)
! 9065: # And here is the reason: when a library appears more
! 9066: # than once as an explicit dependence of a library, or
! 9067: # is implicitly linked in more than once by the
! 9068: # compiler, it is considered special, and multiple
! 9069: # occurrences thereof are not removed. Compare this
! 9070: # with having the same library being listed as a
! 9071: # dependency of multiple other libraries: in this case,
! 9072: # we know (pedantically, we assume) the library does not
! 9073: # need to be listed more than once, so we keep only the
! 9074: # last copy. This is not always right, but it is rare
! 9075: # enough that we require users that really mean to play
! 9076: # such unportable linking tricks to link the library
! 9077: # using -Wl,-lname, so that libtool does not consider it
! 9078: # for duplicate removal. And if not possible for portability
! 9079: # reasons, then --preserve-dup-deps should be used.
! 9080: case " $specialdeplibs " in
! 9081: *" $deplib "*) new_libs="$deplib $new_libs" ;;
! 9082: *)
! 9083: case " $new_libs " in
! 9084: *" $deplib "*) ;;
! 9085: *) new_libs="$deplib $new_libs" ;;
! 9086: esac
! 9087: ;;
! 9088: esac
! 9089: ;;
! 9090: esac
! 9091: fi
! 9092: done
! 9093: tmp_libs=
! 9094: for deplib in $new_libs; do
! 9095: case $deplib in
! 9096: -L*)
! 9097: case " $tmp_libs " in
! 9098: *" $deplib "*) ;;
! 9099: *) func_append tmp_libs " $deplib" ;;
! 9100: esac
! 9101: ;;
! 9102: *) func_append tmp_libs " $deplib" ;;
! 9103: esac
! 9104: done
! 9105: eval $var=\"$tmp_libs\"
! 9106: done # for var
! 9107: fi
! 9108:
! 9109: # Add Sun CC postdeps if required:
! 9110: test CXX = "$tagname" && {
! 9111: case $host_os in
! 9112: linux*)
! 9113: case `$CC -V 2>&1 | $SED 5q` in
! 9114: *Sun\ C*) # Sun C++ 5.9
! 9115: func_suncc_cstd_abi
! 9116:
! 9117: if test no != "$suncc_use_cstd_abi"; then
! 9118: func_append postdeps ' -library=Cstd -library=Crun'
! 9119: fi
! 9120: ;;
! 9121: esac
! 9122: ;;
! 9123:
! 9124: solaris*)
! 9125: func_cc_basename "$CC"
! 9126: case $func_cc_basename_result in
! 9127: CC* | sunCC*)
! 9128: func_suncc_cstd_abi
! 9129:
! 9130: if test no != "$suncc_use_cstd_abi"; then
! 9131: func_append postdeps ' -library=Cstd -library=Crun'
! 9132: fi
! 9133: ;;
! 9134: esac
! 9135: ;;
! 9136: esac
! 9137: }
! 9138:
! 9139: # Last step: remove runtime libs from dependency_libs
! 9140: # (they stay in deplibs)
! 9141: tmp_libs=
! 9142: for i in $dependency_libs; do
! 9143: case " $predeps $postdeps $compiler_lib_search_path " in
! 9144: *" $i "*)
! 9145: i=
! 9146: ;;
! 9147: esac
! 9148: if test -n "$i"; then
! 9149: func_append tmp_libs " $i"
! 9150: fi
! 9151: done
! 9152: dependency_libs=$tmp_libs
! 9153: done # for pass
! 9154: if test prog = "$linkmode"; then
! 9155: dlfiles=$newdlfiles
! 9156: fi
! 9157: if test prog = "$linkmode" || test lib = "$linkmode"; then
! 9158: dlprefiles=$newdlprefiles
! 9159: fi
! 9160:
! 9161: case $linkmode in
! 9162: oldlib)
! 9163: if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
! 9164: func_warning "'-dlopen' is ignored for archives"
! 9165: fi
! 9166:
! 9167: case " $deplibs" in
! 9168: *\ -l* | *\ -L*)
! 9169: func_warning "'-l' and '-L' are ignored for archives" ;;
! 9170: esac
! 9171:
! 9172: test -n "$rpath" && \
! 9173: func_warning "'-rpath' is ignored for archives"
! 9174:
! 9175: test -n "$xrpath" && \
! 9176: func_warning "'-R' is ignored for archives"
! 9177:
! 9178: test -n "$vinfo" && \
! 9179: func_warning "'-version-info/-version-number' is ignored for archives"
! 9180:
! 9181: test -n "$release" && \
! 9182: func_warning "'-release' is ignored for archives"
! 9183:
! 9184: test -n "$export_symbols$export_symbols_regex" && \
! 9185: func_warning "'-export-symbols' is ignored for archives"
! 9186:
! 9187: # Now set the variables for building old libraries.
! 9188: build_libtool_libs=no
! 9189: oldlibs=$output
! 9190: func_append objs "$old_deplibs"
! 9191: ;;
! 9192:
! 9193: lib)
! 9194: # Make sure we only generate libraries of the form 'libNAME.la'.
! 9195: case $outputname in
! 9196: lib*)
! 9197: func_stripname 'lib' '.la' "$outputname"
! 9198: name=$func_stripname_result
! 9199: eval shared_ext=\"$shrext_cmds\"
! 9200: eval libname=\"$libname_spec\"
! 9201: ;;
! 9202: *)
! 9203: test no = "$module" \
! 9204: && func_fatal_help "libtool library '$output' must begin with 'lib'"
! 9205:
! 9206: if test no != "$need_lib_prefix"; then
! 9207: # Add the "lib" prefix for modules if required
! 9208: func_stripname '' '.la' "$outputname"
! 9209: name=$func_stripname_result
! 9210: eval shared_ext=\"$shrext_cmds\"
! 9211: eval libname=\"$libname_spec\"
! 9212: else
! 9213: func_stripname '' '.la' "$outputname"
! 9214: libname=$func_stripname_result
! 9215: fi
! 9216: ;;
! 9217: esac
! 9218:
! 9219: if test -n "$objs"; then
! 9220: if test pass_all != "$deplibs_check_method"; then
! 9221: func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs"
! 9222: else
! 9223: func_warning "Linking the shared library $output against the non-libtool objects $objs is not portable!"
! 9224: func_append libobjs " $objs"
! 9225: fi
! 9226: fi
! 9227:
! 9228: test no = "$dlself" \
! 9229: || func_warning "'-dlopen self' is ignored for libtool libraries"
! 9230:
! 9231: set dummy $rpath
! 9232: shift
! 9233: test 1 -lt "$#" \
! 9234: && func_warning "ignoring multiple '-rpath's for a libtool library"
! 9235:
! 9236: install_libdir=$1
! 9237:
! 9238: oldlibs=
! 9239: if test -z "$rpath"; then
! 9240: if test yes = "$build_libtool_libs"; then
! 9241: # Building a libtool convenience library.
! 9242: # Some compilers have problems with a '.al' extension so
! 9243: # convenience libraries should have the same extension an
! 9244: # archive normally would.
! 9245: oldlibs="$output_objdir/$libname.$libext $oldlibs"
! 9246: build_libtool_libs=convenience
! 9247: build_old_libs=yes
! 9248: fi
! 9249:
! 9250: test -n "$vinfo" && \
! 9251: func_warning "'-version-info/-version-number' is ignored for convenience libraries"
! 9252:
! 9253: test -n "$release" && \
! 9254: func_warning "'-release' is ignored for convenience libraries"
! 9255: else
! 9256:
! 9257: # Parse the version information argument.
! 9258: save_ifs=$IFS; IFS=:
! 9259: set dummy $vinfo 0 0 0
! 9260: shift
! 9261: IFS=$save_ifs
! 9262:
! 9263: test -n "$7" && \
! 9264: func_fatal_help "too many parameters to '-version-info'"
! 9265:
! 9266: # convert absolute version numbers to libtool ages
! 9267: # this retains compatibility with .la files and attempts
! 9268: # to make the code below a bit more comprehensible
! 9269:
! 9270: case $vinfo_number in
! 9271: yes)
! 9272: number_major=$1
! 9273: number_minor=$2
! 9274: number_revision=$3
! 9275: #
! 9276: # There are really only two kinds -- those that
! 9277: # use the current revision as the major version
! 9278: # and those that subtract age and use age as
! 9279: # a minor version. But, then there is irix
! 9280: # that has an extra 1 added just for fun
! 9281: #
! 9282: case $version_type in
! 9283: # correct linux to gnu/linux during the next big refactor
! 9284: darwin|freebsd-elf|linux|midnightbsd-elf|osf|qnx|windows|none)
! 9285: func_arith $number_major + $number_minor
! 9286: current=$func_arith_result
! 9287: age=$number_minor
! 9288: revision=$number_revision
! 9289: ;;
! 9290: freebsd-aout|sco|sunos)
! 9291: current=$number_major
! 9292: revision=$number_minor
! 9293: age=0
! 9294: ;;
! 9295: irix|nonstopux)
! 9296: func_arith $number_major + $number_minor
! 9297: current=$func_arith_result
! 9298: age=$number_minor
! 9299: revision=$number_minor
! 9300: lt_irix_increment=no
! 9301: ;;
! 9302: *)
! 9303: func_fatal_configuration "$modename: unknown library version type '$version_type'"
! 9304: ;;
! 9305: esac
! 9306: ;;
! 9307: no)
! 9308: current=$1
! 9309: revision=$2
! 9310: age=$3
! 9311: ;;
! 9312: esac
! 9313:
! 9314: # Check that each of the things are valid numbers.
! 9315: case $current in
! 9316: 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
! 9317: *)
! 9318: func_error "CURRENT '$current' must be a nonnegative integer"
! 9319: func_fatal_error "'$vinfo' is not valid version information"
! 9320: ;;
! 9321: esac
! 9322:
! 9323: case $revision in
! 9324: 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
! 9325: *)
! 9326: func_error "REVISION '$revision' must be a nonnegative integer"
! 9327: func_fatal_error "'$vinfo' is not valid version information"
! 9328: ;;
! 9329: esac
! 9330:
! 9331: case $age in
! 9332: 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
! 9333: *)
! 9334: func_error "AGE '$age' must be a nonnegative integer"
! 9335: func_fatal_error "'$vinfo' is not valid version information"
! 9336: ;;
! 9337: esac
! 9338:
! 9339: if test "$age" -gt "$current"; then
! 9340: func_error "AGE '$age' is greater than the current interface number '$current'"
! 9341: func_fatal_error "'$vinfo' is not valid version information"
! 9342: fi
! 9343:
! 9344: # Calculate the version variables.
! 9345: major=
! 9346: versuffix=
! 9347: verstring=
! 9348: case $version_type in
! 9349: none) ;;
! 9350:
! 9351: darwin)
! 9352: # Like Linux, but with the current version available in
! 9353: # verstring for coding it into the library header
! 9354: func_arith $current - $age
! 9355: major=.$func_arith_result
! 9356: versuffix=$major.$age.$revision
! 9357: # Darwin ld doesn't like 0 for these options...
! 9358: func_arith $current + 1
! 9359: minor_current=$func_arith_result
! 9360: xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
! 9361: verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
! 9362: # On Darwin other compilers
! 9363: case $CC in
! 9364: nagfor*)
! 9365: verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
! 9366: ;;
! 9367: *)
! 9368: verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
! 9369: ;;
! 9370: esac
! 9371: ;;
! 9372:
! 9373: freebsd-aout)
! 9374: major=.$current
! 9375: versuffix=.$current.$revision
! 9376: ;;
! 9377:
! 9378: freebsd-elf | midnightbsd-elf)
! 9379: func_arith $current - $age
! 9380: major=.$func_arith_result
! 9381: versuffix=$major.$age.$revision
! 9382: ;;
! 9383:
! 9384: irix | nonstopux)
! 9385: if test no = "$lt_irix_increment"; then
! 9386: func_arith $current - $age
! 9387: else
! 9388: func_arith $current - $age + 1
! 9389: fi
! 9390: major=$func_arith_result
! 9391:
! 9392: case $version_type in
! 9393: nonstopux) verstring_prefix=nonstopux ;;
! 9394: *) verstring_prefix=sgi ;;
! 9395: esac
! 9396: verstring=$verstring_prefix$major.$revision
! 9397:
! 9398: # Add in all the interfaces that we are compatible with.
! 9399: loop=$revision
! 9400: while test 0 -ne "$loop"; do
! 9401: func_arith $revision - $loop
! 9402: iface=$func_arith_result
! 9403: func_arith $loop - 1
! 9404: loop=$func_arith_result
! 9405: verstring=$verstring_prefix$major.$iface:$verstring
! 9406: done
! 9407:
! 9408: # Before this point, $major must not contain '.'.
! 9409: major=.$major
! 9410: versuffix=$major.$revision
! 9411: ;;
! 9412:
! 9413: linux) # correct to gnu/linux during the next big refactor
! 9414: func_arith $current - $age
! 9415: major=.$func_arith_result
! 9416: versuffix=$major.$age.$revision
! 9417: ;;
! 9418:
! 9419: osf)
! 9420: func_arith $current - $age
! 9421: major=.$func_arith_result
! 9422: versuffix=.$current.$age.$revision
! 9423: verstring=$current.$age.$revision
! 9424:
! 9425: # Add in all the interfaces that we are compatible with.
! 9426: loop=$age
! 9427: while test 0 -ne "$loop"; do
! 9428: func_arith $current - $loop
! 9429: iface=$func_arith_result
! 9430: func_arith $loop - 1
! 9431: loop=$func_arith_result
! 9432: verstring=$verstring:$iface.0
! 9433: done
! 9434:
! 9435: # Make executables depend on our current version.
! 9436: func_append verstring ":$current.0"
! 9437: ;;
! 9438:
! 9439: qnx)
! 9440: func_arith $current - $age
! 9441: major=.$func_arith_result
! 9442: versuffix=$major.$age.$revision
! 9443: ;;
! 9444:
! 9445: sco)
! 9446: major=.$current
! 9447: versuffix=.$current
! 9448: ;;
! 9449:
! 9450: sunos)
! 9451: major=.$current
! 9452: versuffix=.$current.$revision
! 9453: ;;
! 9454:
! 9455: windows)
! 9456: # Use '-' rather than '.', since we only want one
! 9457: # extension on DOS 8.3 file systems.
! 9458: func_arith $current - $age
! 9459: major=$func_arith_result
! 9460: versuffix=-$major
! 9461: ;;
! 9462:
! 9463: *)
! 9464: func_fatal_configuration "unknown library version type '$version_type'"
! 9465: ;;
! 9466: esac
! 9467:
! 9468: # Clear the version info if we defaulted, and they specified a release.
! 9469: if test -z "$vinfo" && test -n "$release"; then
! 9470: major=
! 9471: case $version_type in
! 9472: darwin)
! 9473: # we can't check for "0.0" in archive_cmds due to quoting
! 9474: # problems, so we reset it completely
! 9475: verstring=
! 9476: ;;
! 9477: *)
! 9478: verstring=0.0
! 9479: ;;
! 9480: esac
! 9481: if test no = "$need_version"; then
! 9482: versuffix=
! 9483: else
! 9484: versuffix=.0.0
! 9485: fi
! 9486: fi
! 9487:
! 9488: # Remove version info from name if versioning should be avoided
! 9489: if test yes,no = "$avoid_version,$need_version"; then
! 9490: major=
! 9491: versuffix=
! 9492: verstring=
! 9493: fi
! 9494:
! 9495: # Check to see if the archive will have undefined symbols.
! 9496: if test yes = "$allow_undefined"; then
! 9497: if test unsupported = "$allow_undefined_flag"; then
! 9498: if test yes = "$build_old_libs"; then
! 9499: func_warning "undefined symbols not allowed in $host shared libraries; building static only"
! 9500: build_libtool_libs=no
! 9501: else
! 9502: func_fatal_error "can't build $host shared library unless -no-undefined is specified"
! 9503: fi
! 9504: fi
! 9505: else
! 9506: # Don't allow undefined symbols.
! 9507: allow_undefined_flag=$no_undefined_flag
! 9508: fi
! 9509:
! 9510: fi
! 9511:
! 9512: func_generate_dlsyms "$libname" "$libname" :
! 9513: func_append libobjs " $symfileobj"
! 9514: test " " = "$libobjs" && libobjs=
! 9515:
! 9516: if test relink != "$opt_mode"; then
! 9517: # Remove our outputs, but don't remove object files since they
! 9518: # may have been created when compiling PIC objects.
! 9519: removelist=
! 9520: tempremovelist=`$ECHO "$output_objdir/*"`
! 9521: for p in $tempremovelist; do
! 9522: case $p in
! 9523: *.$objext | *.gcno)
! 9524: ;;
! 9525: $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*)
! 9526: if test -n "$precious_files_regex"; then
! 9527: if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
! 9528: then
! 9529: continue
! 9530: fi
! 9531: fi
! 9532: func_append removelist " $p"
! 9533: ;;
! 9534: *) ;;
! 9535: esac
! 9536: done
! 9537: test -n "$removelist" && \
! 9538: func_show_eval "${RM}r \$removelist"
! 9539: fi
! 9540:
! 9541: # Now set the variables for building old libraries.
! 9542: if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then
! 9543: func_append oldlibs " $output_objdir/$libname.$libext"
! 9544:
! 9545: # Transform .lo files to .o files.
! 9546: oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP`
! 9547: fi
! 9548:
! 9549: # Eliminate all temporary directories.
! 9550: #for path in $notinst_path; do
! 9551: # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
! 9552: # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
! 9553: # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
! 9554: #done
! 9555:
! 9556: if test -n "$xrpath"; then
! 9557: # If the user specified any rpath flags, then add them.
! 9558: temp_xrpath=
! 9559: for libdir in $xrpath; do
! 9560: func_replace_sysroot "$libdir"
! 9561: func_append temp_xrpath " -R$func_replace_sysroot_result"
! 9562: case "$finalize_rpath " in
! 9563: *" $libdir "*) ;;
! 9564: *) func_append finalize_rpath " $libdir" ;;
! 9565: esac
! 9566: done
! 9567: if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then
! 9568: dependency_libs="$temp_xrpath $dependency_libs"
! 9569: fi
! 9570: fi
! 9571:
! 9572: # Make sure dlfiles contains only unique files that won't be dlpreopened
! 9573: old_dlfiles=$dlfiles
! 9574: dlfiles=
! 9575: for lib in $old_dlfiles; do
! 9576: case " $dlprefiles $dlfiles " in
! 9577: *" $lib "*) ;;
! 9578: *) func_append dlfiles " $lib" ;;
! 9579: esac
! 9580: done
! 9581:
! 9582: # Make sure dlprefiles contains only unique files
! 9583: old_dlprefiles=$dlprefiles
! 9584: dlprefiles=
! 9585: for lib in $old_dlprefiles; do
! 9586: case "$dlprefiles " in
! 9587: *" $lib "*) ;;
! 9588: *) func_append dlprefiles " $lib" ;;
! 9589: esac
! 9590: done
! 9591:
! 9592: if test yes = "$build_libtool_libs"; then
! 9593: if test -n "$rpath"; then
! 9594: case $host in
! 9595: *-*-cygwin* | *-*-mingw* | *-*-windows* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
! 9596: # these systems don't actually have a c library (as such)!
! 9597: ;;
! 9598: *-*-rhapsody* | *-*-darwin1.[012])
! 9599: # Rhapsody C library is in the System framework
! 9600: func_append deplibs " System.ltframework"
! 9601: ;;
! 9602: *-*-netbsd*)
! 9603: # Don't link with libc until the a.out ld.so is fixed.
! 9604: ;;
! 9605: *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-midnightbsd*)
! 9606: # Do not include libc due to us having libc/libc_r.
! 9607: ;;
! 9608: *-*-sco3.2v5* | *-*-sco5v6*)
! 9609: # Causes problems with __ctype
! 9610: ;;
! 9611: *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
! 9612: # Compiler inserts libc in the correct place for threads to work
! 9613: ;;
! 9614: *)
! 9615: # Add libc to deplibs on all other systems if necessary.
! 9616: if test yes = "$build_libtool_need_lc"; then
! 9617: func_append deplibs " -lc"
! 9618: fi
! 9619: ;;
! 9620: esac
! 9621: fi
! 9622:
! 9623: # Transform deplibs into only deplibs that can be linked in shared.
! 9624: name_save=$name
! 9625: libname_save=$libname
! 9626: release_save=$release
! 9627: versuffix_save=$versuffix
! 9628: major_save=$major
! 9629: # I'm not sure if I'm treating the release correctly. I think
! 9630: # release should show up in the -l (ie -lgmp5) so we don't want to
! 9631: # add it in twice. Is that correct?
! 9632: release=
! 9633: versuffix=
! 9634: major=
! 9635: newdeplibs=
! 9636: droppeddeps=no
! 9637: case $deplibs_check_method in
! 9638: pass_all)
! 9639: # Don't check for shared/static. Everything works.
! 9640: # This might be a little naive. We might want to check
! 9641: # whether the library exists or not. But this is on
! 9642: # osf3 & osf4 and I'm not really sure... Just
! 9643: # implementing what was already the behavior.
! 9644: newdeplibs=$deplibs
! 9645: ;;
! 9646: file_magic*)
! 9647: set dummy $deplibs_check_method; shift
! 9648: file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
! 9649: for a_deplib in $deplibs; do
! 9650: case $a_deplib in
! 9651: -l*)
! 9652: func_stripname -l '' "$a_deplib"
! 9653: name=$func_stripname_result
! 9654: if test yes = "$allow_libtool_libs_with_static_runtimes"; then
! 9655: case " $predeps $postdeps " in
! 9656: *" $a_deplib "*)
! 9657: func_append newdeplibs " $a_deplib"
! 9658: a_deplib=
! 9659: ;;
! 9660: esac
! 9661: fi
! 9662: if test -n "$a_deplib"; then
! 9663: libname=`eval "\\$ECHO \"$libname_spec\""`
! 9664: if test -n "$file_magic_glob"; then
! 9665: libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
! 9666: else
! 9667: libnameglob=$libname
! 9668: fi
! 9669: test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob`
! 9670: for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
! 9671: if test yes = "$want_nocaseglob"; then
! 9672: shopt -s nocaseglob
! 9673: potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
! 9674: $nocaseglob
! 9675: else
! 9676: potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
! 9677: fi
! 9678: for potent_lib in $potential_libs; do
! 9679: # Follow soft links.
! 9680: if ls -lLd "$potent_lib" 2>/dev/null |
! 9681: $GREP " -> " >/dev/null; then
! 9682: continue
! 9683: fi
! 9684: # The statement above tries to avoid entering an
! 9685: # endless loop below, in case of cyclic links.
! 9686: # We might still enter an endless loop, since a link
! 9687: # loop can be closed while we follow links,
! 9688: # but so what?
! 9689: potlib=$potent_lib
! 9690: while test -h "$potlib" 2>/dev/null; do
! 9691: potliblink=`ls -ld $potlib | $SED 's/.* -> //'`
! 9692: case $potliblink in
! 9693: [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;;
! 9694: *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";;
! 9695: esac
! 9696: done
! 9697: if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
! 9698: $SED -e 10q |
! 9699: $EGREP "$file_magic_regex" > /dev/null; then
! 9700: func_append newdeplibs " $a_deplib"
! 9701: a_deplib=
! 9702: break 2
! 9703: fi
! 9704: done
! 9705: done
! 9706: fi
! 9707: if test -n "$a_deplib"; then
! 9708: droppeddeps=yes
! 9709: func_warning "Linker path does not have real file for library $a_deplib."
! 9710: func_warning "I have the capability to make that library automatically link in when"
! 9711: func_warning "you link to this library. But I can only do this if you have a"
! 9712: func_warning "shared version of the library, which you do not appear to have"
! 9713: func_warning "because I did check the linker path looking for a file starting"
! 9714: if test -z "$potlib"; then
! 9715: func_warning "with $libname but no candidates were found. (...for file magic test)"
! 9716: else
! 9717: func_warning "with $libname and none of the candidates passed a file format test"
! 9718: func_warning "using a file magic. Last file checked: $potlib"
! 9719: fi
! 9720: fi
! 9721: ;;
! 9722: *)
! 9723: # Add a -L argument.
! 9724: func_append newdeplibs " $a_deplib"
! 9725: ;;
! 9726: esac
! 9727: done # Gone through all deplibs.
! 9728: ;;
! 9729: match_pattern*)
! 9730: set dummy $deplibs_check_method; shift
! 9731: match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
! 9732: for a_deplib in $deplibs; do
! 9733: case $a_deplib in
! 9734: -l*)
! 9735: func_stripname -l '' "$a_deplib"
! 9736: name=$func_stripname_result
! 9737: if test yes = "$allow_libtool_libs_with_static_runtimes"; then
! 9738: case " $predeps $postdeps " in
! 9739: *" $a_deplib "*)
! 9740: func_append newdeplibs " $a_deplib"
! 9741: a_deplib=
! 9742: ;;
! 9743: esac
! 9744: fi
! 9745: if test -n "$a_deplib"; then
! 9746: libname=`eval "\\$ECHO \"$libname_spec\""`
! 9747: for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
! 9748: potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
! 9749: for potent_lib in $potential_libs; do
! 9750: potlib=$potent_lib # see symlink-check above in file_magic test
! 9751: if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
! 9752: $EGREP "$match_pattern_regex" > /dev/null; then
! 9753: func_append newdeplibs " $a_deplib"
! 9754: a_deplib=
! 9755: break 2
! 9756: fi
! 9757: done
! 9758: done
! 9759: fi
! 9760: if test -n "$a_deplib"; then
! 9761: droppeddeps=yes
! 9762: func_warning "Linker path does not have real file for library $a_deplib."
! 9763: func_warning "I have the capability to make that library automatically link in when"
! 9764: func_warning "you link to this library. But I can only do this if you have a"
! 9765: func_warning "shared version of the library, which you do not appear to have"
! 9766: func_warning "because I did check the linker path looking for a file starting"
! 9767: if test -z "$potlib"; then
! 9768: func_warning "with $libname but no candidates were found. (...for regex pattern test)"
! 9769: else
! 9770: func_warning "with $libname and none of the candidates passed a file format test"
! 9771: func_warning "using a regex pattern. Last file checked: $potlib"
! 9772: fi
! 9773: fi
! 9774: ;;
! 9775: *)
! 9776: # Add a -L argument.
! 9777: func_append newdeplibs " $a_deplib"
! 9778: ;;
! 9779: esac
! 9780: done # Gone through all deplibs.
! 9781: ;;
! 9782: none | unknown | *)
! 9783: newdeplibs=
! 9784: tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
! 9785: if test yes = "$allow_libtool_libs_with_static_runtimes"; then
! 9786: for i in $predeps $postdeps; do
! 9787: # can't use Xsed below, because $i might contain '/'
! 9788: tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"`
! 9789: done
! 9790: fi
! 9791: case $tmp_deplibs in
! 9792: *[!\ \ ]*)
! 9793: echo
! 9794: if test none = "$deplibs_check_method"; then
! 9795: func_warning "Inter-library dependencies are not supported in this platform."
! 9796: else
! 9797: func_warning "Inter-library dependencies are not known to be supported."
! 9798: fi
! 9799: func_warning "All declared inter-library dependencies are being dropped."
! 9800: droppeddeps=yes
! 9801: ;;
! 9802: esac
! 9803: ;;
! 9804: esac
! 9805: versuffix=$versuffix_save
! 9806: major=$major_save
! 9807: release=$release_save
! 9808: libname=$libname_save
! 9809: name=$name_save
! 9810:
! 9811: case $host in
! 9812: *-*-rhapsody* | *-*-darwin1.[012])
! 9813: # On Rhapsody replace the C library with the System framework
! 9814: newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
! 9815: ;;
! 9816: esac
! 9817:
! 9818: if test yes = "$droppeddeps"; then
! 9819: if test yes = "$module"; then
! 9820: func_warning "libtool could not satisfy all declared inter-library"
! 9821: func_warning "dependencies of module $libname. Therefore, libtool will create"
! 9822: func_warning "a static module, that should work as long as the dlopening"
! 9823: func_warning "application is linked with the -dlopen flag."
! 9824: if test -z "$global_symbol_pipe"; then
! 9825: func_warning "However, this would only work if libtool was able to extract symbol"
! 9826: func_warning "lists from a program, using 'nm' or equivalent, but libtool could"
! 9827: func_warning "not find such a program. So, this module is probably useless."
! 9828: func_warning "'nm' from GNU binutils and a full rebuild may help."
! 9829: fi
! 9830: if test no = "$build_old_libs"; then
! 9831: oldlibs=$output_objdir/$libname.$libext
! 9832: build_libtool_libs=module
! 9833: build_old_libs=yes
! 9834: else
! 9835: build_libtool_libs=no
! 9836: fi
! 9837: else
! 9838: echo "*** The inter-library dependencies that have been dropped here will be"
! 9839: echo "*** automatically added whenever a program is linked with this library"
! 9840: echo "*** or is declared to -dlopen it."
! 9841:
! 9842: if test no = "$allow_undefined"; then
! 9843: echo
! 9844: echo "*** Since this library must not contain undefined symbols,"
! 9845: echo "*** because either the platform does not support them or"
! 9846: echo "*** it was explicitly requested with -no-undefined,"
! 9847: echo "*** libtool will only create a static version of it."
! 9848: if test no = "$build_old_libs"; then
! 9849: oldlibs=$output_objdir/$libname.$libext
! 9850: build_libtool_libs=module
! 9851: build_old_libs=yes
! 9852: else
! 9853: build_libtool_libs=no
! 9854: fi
! 9855: fi
! 9856: fi
! 9857: fi
! 9858: # Done checking deplibs!
! 9859: deplibs=$newdeplibs
! 9860: fi
! 9861: # Time to change all our "foo.ltframework" stuff back to "-framework foo"
! 9862: case $host in
! 9863: *-*-darwin*)
! 9864: newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 9865: new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 9866: deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 9867: ;;
! 9868: esac
! 9869:
! 9870: # move library search paths that coincide with paths to not yet
! 9871: # installed libraries to the beginning of the library search list
! 9872: new_libs=
! 9873: for path in $notinst_path; do
! 9874: case " $new_libs " in
! 9875: *" -L$path/$objdir "*) ;;
! 9876: *)
! 9877: case " $deplibs " in
! 9878: *" -L$path/$objdir "*)
! 9879: func_append new_libs " -L$path/$objdir" ;;
! 9880: esac
! 9881: ;;
! 9882: esac
! 9883: done
! 9884: for deplib in $deplibs; do
! 9885: case $deplib in
! 9886: -L*)
! 9887: case " $new_libs " in
! 9888: *" $deplib "*) ;;
! 9889: *) func_append new_libs " $deplib" ;;
! 9890: esac
! 9891: ;;
! 9892: *) func_append new_libs " $deplib" ;;
! 9893: esac
! 9894: done
! 9895: deplibs=$new_libs
! 9896:
! 9897: # All the library-specific variables (install_libdir is set above).
! 9898: library_names=
! 9899: old_library=
! 9900: dlname=
! 9901:
! 9902: # Test again, we may have decided not to build it any more
! 9903: if test yes = "$build_libtool_libs"; then
! 9904: # Remove $wl instances when linking with ld.
! 9905: # FIXME: should test the right _cmds variable.
! 9906: case $archive_cmds in
! 9907: *\$LD\ *) wl= ;;
! 9908: esac
! 9909: if test yes = "$hardcode_into_libs"; then
! 9910: # Hardcode the library paths
! 9911: hardcode_libdirs=
! 9912: dep_rpath=
! 9913: rpath=$finalize_rpath
! 9914: test relink = "$opt_mode" || rpath=$compile_rpath$rpath
! 9915: for libdir in $rpath; do
! 9916: if test -n "$hardcode_libdir_flag_spec"; then
! 9917: if test -n "$hardcode_libdir_separator"; then
! 9918: func_replace_sysroot "$libdir"
! 9919: libdir=$func_replace_sysroot_result
! 9920: if test -z "$hardcode_libdirs"; then
! 9921: hardcode_libdirs=$libdir
! 9922: else
! 9923: # Just accumulate the unique libdirs.
! 9924: case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
! 9925: *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
! 9926: ;;
! 9927: *)
! 9928: func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
! 9929: ;;
! 9930: esac
! 9931: fi
! 9932: else
! 9933: eval flag=\"$hardcode_libdir_flag_spec\"
! 9934: func_append dep_rpath " $flag"
! 9935: fi
! 9936: elif test -n "$runpath_var"; then
! 9937: case "$perm_rpath " in
! 9938: *" $libdir "*) ;;
! 9939: *) func_append perm_rpath " $libdir" ;;
! 9940: esac
! 9941: fi
! 9942: done
! 9943: # Substitute the hardcoded libdirs into the rpath.
! 9944: if test -n "$hardcode_libdir_separator" &&
! 9945: test -n "$hardcode_libdirs"; then
! 9946: libdir=$hardcode_libdirs
! 9947: eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
! 9948: fi
! 9949: if test -n "$runpath_var" && test -n "$perm_rpath"; then
! 9950: # We should set the runpath_var.
! 9951: rpath=
! 9952: for dir in $perm_rpath; do
! 9953: func_append rpath "$dir:"
! 9954: done
! 9955: eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
! 9956: fi
! 9957: test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
! 9958: fi
! 9959:
! 9960: shlibpath=$finalize_shlibpath
! 9961: test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath
! 9962: if test -n "$shlibpath"; then
! 9963: eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
! 9964: fi
! 9965:
! 9966: # Get the real and link names of the library.
! 9967: eval shared_ext=\"$shrext_cmds\"
! 9968: eval library_names=\"$library_names_spec\"
! 9969: set dummy $library_names
! 9970: shift
! 9971: realname=$1
! 9972: shift
! 9973:
! 9974: if test -n "$soname_spec"; then
! 9975: eval soname=\"$soname_spec\"
! 9976: else
! 9977: soname=$realname
! 9978: fi
! 9979: if test -z "$dlname"; then
! 9980: dlname=$soname
! 9981: fi
! 9982:
! 9983: lib=$output_objdir/$realname
! 9984: linknames=
! 9985: for link
! 9986: do
! 9987: func_append linknames " $link"
! 9988: done
! 9989:
! 9990: # Use standard objects if they are pic
! 9991: test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
! 9992: test "X$libobjs" = "X " && libobjs=
! 9993:
! 9994: delfiles=
! 9995: if test -n "$export_symbols" && test -n "$include_expsyms"; then
! 9996: $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
! 9997: export_symbols=$output_objdir/$libname.uexp
! 9998: func_append delfiles " $export_symbols"
! 9999: fi
! 10000:
! 10001: orig_export_symbols=
! 10002: case $host_os in
! 10003: cygwin* | mingw* | windows* | cegcc*)
! 10004: if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
! 10005: # exporting using user supplied symfile
! 10006: func_dll_def_p "$export_symbols" || {
! 10007: # and it's NOT already a .def file. Must figure out
! 10008: # which of the given symbols are data symbols and tag
! 10009: # them as such. So, trigger use of export_symbols_cmds.
! 10010: # export_symbols gets reassigned inside the "prepare
! 10011: # the list of exported symbols" if statement, so the
! 10012: # include_expsyms logic still works.
! 10013: orig_export_symbols=$export_symbols
! 10014: export_symbols=
! 10015: always_export_symbols=yes
! 10016: }
! 10017: fi
! 10018: ;;
! 10019: esac
! 10020:
! 10021: # Prepare the list of exported symbols
! 10022: if test -z "$export_symbols"; then
! 10023: if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then
! 10024: func_verbose "generating symbol list for '$libname.la'"
! 10025: export_symbols=$output_objdir/$libname.exp
! 10026: $opt_dry_run || $RM $export_symbols
! 10027: cmds=$export_symbols_cmds
! 10028: save_ifs=$IFS; IFS='~'
! 10029: for cmd1 in $cmds; do
! 10030: IFS=$save_ifs
! 10031: # Take the normal branch if the nm_file_list_spec branch
! 10032: # doesn't work or if tool conversion is not needed.
! 10033: case $nm_file_list_spec~$to_tool_file_cmd in
! 10034: *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
! 10035: try_normal_branch=yes
! 10036: eval cmd=\"$cmd1\"
! 10037: func_len " $cmd"
! 10038: len=$func_len_result
! 10039: ;;
! 10040: *)
! 10041: try_normal_branch=no
! 10042: ;;
! 10043: esac
! 10044: if test yes = "$try_normal_branch" \
! 10045: && { test "$len" -lt "$max_cmd_len" \
! 10046: || test "$max_cmd_len" -le -1; }
! 10047: then
! 10048: func_show_eval "$cmd" 'exit $?'
! 10049: skipped_export=false
! 10050: elif test -n "$nm_file_list_spec"; then
! 10051: func_basename "$output"
! 10052: output_la=$func_basename_result
! 10053: save_libobjs=$libobjs
! 10054: save_output=$output
! 10055: output=$output_objdir/$output_la.nm
! 10056: func_to_tool_file "$output"
! 10057: libobjs=$nm_file_list_spec$func_to_tool_file_result
! 10058: func_append delfiles " $output"
! 10059: func_verbose "creating $NM input file list: $output"
! 10060: for obj in $save_libobjs; do
! 10061: func_to_tool_file "$obj"
! 10062: $ECHO "$func_to_tool_file_result"
! 10063: done > "$output"
! 10064: eval cmd=\"$cmd1\"
! 10065: func_show_eval "$cmd" 'exit $?'
! 10066: output=$save_output
! 10067: libobjs=$save_libobjs
! 10068: skipped_export=false
! 10069: else
! 10070: # The command line is too long to execute in one step.
! 10071: func_verbose "using reloadable object file for export list..."
! 10072: skipped_export=:
! 10073: # Break out early, otherwise skipped_export may be
! 10074: # set to false by a later but shorter cmd.
! 10075: break
! 10076: fi
! 10077: done
! 10078: IFS=$save_ifs
! 10079: if test -n "$export_symbols_regex" && test : != "$skipped_export"; then
! 10080: func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
! 10081: func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
! 10082: fi
! 10083: fi
! 10084: fi
! 10085:
! 10086: if test -n "$export_symbols" && test -n "$include_expsyms"; then
! 10087: tmp_export_symbols=$export_symbols
! 10088: test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
! 10089: $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
! 10090: fi
! 10091:
! 10092: if test : != "$skipped_export" && test -n "$orig_export_symbols"; then
! 10093: # The given exports_symbols file has to be filtered, so filter it.
! 10094: func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
! 10095: # FIXME: $output_objdir/$libname.filter potentially contains lots of
! 10096: # 's' commands, which not all seds can handle. GNU sed should be fine
! 10097: # though. Also, the filter scales superlinearly with the number of
! 10098: # global variables. join(1) would be nice here, but unfortunately
! 10099: # isn't a blessed tool.
! 10100: $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
! 10101: func_append delfiles " $export_symbols $output_objdir/$libname.filter"
! 10102: export_symbols=$output_objdir/$libname.def
! 10103: $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
! 10104: fi
! 10105:
! 10106: tmp_deplibs=
! 10107: for test_deplib in $deplibs; do
! 10108: case " $convenience " in
! 10109: *" $test_deplib "*) ;;
! 10110: *)
! 10111: func_append tmp_deplibs " $test_deplib"
! 10112: ;;
! 10113: esac
! 10114: done
! 10115: deplibs=$tmp_deplibs
! 10116:
! 10117: if test -n "$convenience"; then
! 10118: if test -n "$whole_archive_flag_spec" &&
! 10119: test yes = "$compiler_needs_object" &&
! 10120: test -z "$libobjs"; then
! 10121: # extract the archives, so we have objects to list.
! 10122: # TODO: could optimize this to just extract one archive.
! 10123: whole_archive_flag_spec=
! 10124: fi
! 10125: if test -n "$whole_archive_flag_spec"; then
! 10126: save_libobjs=$libobjs
! 10127: eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
! 10128: test "X$libobjs" = "X " && libobjs=
! 10129: else
! 10130: gentop=$output_objdir/${outputname}x
! 10131: func_append generated " $gentop"
! 10132:
! 10133: func_extract_archives $gentop $convenience
! 10134: func_append libobjs " $func_extract_archives_result"
! 10135: test "X$libobjs" = "X " && libobjs=
! 10136: fi
! 10137: fi
! 10138:
! 10139: if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then
! 10140: eval flag=\"$thread_safe_flag_spec\"
! 10141: func_append linker_flags " $flag"
! 10142: fi
! 10143:
! 10144: # Make a backup of the uninstalled library when relinking
! 10145: if test relink = "$opt_mode"; then
! 10146: $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
! 10147: fi
! 10148:
! 10149: # Do each of the archive commands.
! 10150: if test yes = "$module" && test -n "$module_cmds"; then
! 10151: if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
! 10152: eval test_cmds=\"$module_expsym_cmds\"
! 10153: cmds=$module_expsym_cmds
! 10154: else
! 10155: eval test_cmds=\"$module_cmds\"
! 10156: cmds=$module_cmds
! 10157: fi
! 10158: else
! 10159: if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
! 10160: eval test_cmds=\"$archive_expsym_cmds\"
! 10161: cmds=$archive_expsym_cmds
! 10162: else
! 10163: eval test_cmds=\"$archive_cmds\"
! 10164: cmds=$archive_cmds
! 10165: fi
! 10166: fi
! 10167:
! 10168: if test : != "$skipped_export" &&
! 10169: func_len " $test_cmds" &&
! 10170: len=$func_len_result &&
! 10171: test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
! 10172: :
! 10173: else
! 10174: # The command line is too long to link in one step, link piecewise
! 10175: # or, if using GNU ld and skipped_export is not :, use a linker
! 10176: # script.
! 10177:
! 10178: # Save the value of $output and $libobjs because we want to
! 10179: # use them later. If we have whole_archive_flag_spec, we
! 10180: # want to use save_libobjs as it was before
! 10181: # whole_archive_flag_spec was expanded, because we can't
! 10182: # assume the linker understands whole_archive_flag_spec.
! 10183: # This may have to be revisited, in case too many
! 10184: # convenience libraries get linked in and end up exceeding
! 10185: # the spec.
! 10186: if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
! 10187: save_libobjs=$libobjs
! 10188: fi
! 10189: save_output=$output
! 10190: func_basename "$output"
! 10191: output_la=$func_basename_result
! 10192:
! 10193: # Clear the reloadable object creation command queue and
! 10194: # initialize k to one.
! 10195: test_cmds=
! 10196: concat_cmds=
! 10197: objlist=
! 10198: last_robj=
! 10199: k=1
! 10200:
! 10201: if test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then
! 10202: output=$output_objdir/$output_la.lnk
! 10203: func_verbose "creating linker input file list: $output"
! 10204: : > $output
! 10205: set x $save_libobjs
! 10206: shift
! 10207: firstobj=
! 10208: if test yes = "$compiler_needs_object"; then
! 10209: firstobj="$1 "
! 10210: shift
! 10211: fi
! 10212: for obj
! 10213: do
! 10214: func_to_tool_file "$obj"
! 10215: $ECHO "$func_to_tool_file_result" >> $output
! 10216: done
! 10217: func_append delfiles " $output"
! 10218: func_to_tool_file "$output"
! 10219: output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
! 10220: elif test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then
! 10221: output=$output_objdir/$output_la.lnkscript
! 10222: func_verbose "creating GNU ld script: $output"
! 10223: echo 'INPUT (' > $output
! 10224: for obj in $save_libobjs
! 10225: do
! 10226: func_to_tool_file "$obj"
! 10227: $ECHO "$func_to_tool_file_result" >> $output
! 10228: done
! 10229: echo ')' >> $output
! 10230: func_append delfiles " $output"
! 10231: func_to_tool_file "$output"
! 10232: output=$func_to_tool_file_result
! 10233: else
! 10234: if test -n "$save_libobjs"; then
! 10235: func_verbose "creating reloadable object files..."
! 10236: output=$output_objdir/$output_la-$k.$objext
! 10237: eval test_cmds=\"$reload_cmds\"
! 10238: func_len " $test_cmds"
! 10239: len0=$func_len_result
! 10240: len=$len0
! 10241:
! 10242: # Loop over the list of objects to be linked.
! 10243: for obj in $save_libobjs
! 10244: do
! 10245: func_len " $obj"
! 10246: func_arith $len + $func_len_result
! 10247: len=$func_arith_result
! 10248: if test -z "$objlist" ||
! 10249: test "$len" -lt "$max_cmd_len"; then
! 10250: func_append objlist " $obj"
! 10251: else
! 10252: # The command $test_cmds is almost too long, add a
! 10253: # command to the queue.
! 10254: if test 1 -eq "$k"; then
! 10255: # The first file doesn't have a previous command to add.
! 10256: reload_objs=$objlist
! 10257: eval concat_cmds=\"$reload_cmds\"
! 10258: else
! 10259: # All subsequent reloadable object files will link in
! 10260: # the last one created.
! 10261: reload_objs="$objlist $last_robj"
! 10262: eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
! 10263: fi
! 10264: last_robj=$output_objdir/$output_la-$k.$objext
! 10265: func_arith $k + 1
! 10266: k=$func_arith_result
! 10267: output=$output_objdir/$output_la-$k.$objext
! 10268: objlist=" $obj"
! 10269: func_len " $last_robj"
! 10270: func_arith $len0 + $func_len_result
! 10271: len=$func_arith_result
! 10272: fi
! 10273: done
! 10274: # Handle the remaining objects by creating one last
! 10275: # reloadable object file. All subsequent reloadable object
! 10276: # files will link in the last one created.
! 10277: test -z "$concat_cmds" || concat_cmds=$concat_cmds~
! 10278: reload_objs="$objlist $last_robj"
! 10279: eval concat_cmds=\"\$concat_cmds$reload_cmds\"
! 10280: if test -n "$last_robj"; then
! 10281: eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
! 10282: fi
! 10283: func_append delfiles " $output"
! 10284:
! 10285: else
! 10286: output=
! 10287: fi
! 10288:
! 10289: ${skipped_export-false} && {
! 10290: func_verbose "generating symbol list for '$libname.la'"
! 10291: export_symbols=$output_objdir/$libname.exp
! 10292: $opt_dry_run || $RM $export_symbols
! 10293: libobjs=$output
! 10294: # Append the command to create the export file.
! 10295: test -z "$concat_cmds" || concat_cmds=$concat_cmds~
! 10296: eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
! 10297: if test -n "$last_robj"; then
! 10298: eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
! 10299: fi
! 10300: }
! 10301:
! 10302: test -n "$save_libobjs" &&
! 10303: func_verbose "creating a temporary reloadable object file: $output"
! 10304:
! 10305: # Loop through the commands generated above and execute them.
! 10306: save_ifs=$IFS; IFS='~'
! 10307: for cmd in $concat_cmds; do
! 10308: IFS=$save_ifs
! 10309: $opt_quiet || {
! 10310: func_quote_arg expand,pretty "$cmd"
! 10311: eval "func_echo $func_quote_arg_result"
! 10312: }
! 10313: $opt_dry_run || eval "$cmd" || {
! 10314: lt_exit=$?
! 10315:
! 10316: # Restore the uninstalled library and exit
! 10317: if test relink = "$opt_mode"; then
! 10318: ( cd "$output_objdir" && \
! 10319: $RM "${realname}T" && \
! 10320: $MV "${realname}U" "$realname" )
! 10321: fi
! 10322:
! 10323: exit $lt_exit
! 10324: }
! 10325: done
! 10326: IFS=$save_ifs
! 10327:
! 10328: if test -n "$export_symbols_regex" && ${skipped_export-false}; then
! 10329: func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
! 10330: func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
! 10331: fi
! 10332: fi
! 10333:
! 10334: ${skipped_export-false} && {
! 10335: if test -n "$export_symbols" && test -n "$include_expsyms"; then
! 10336: tmp_export_symbols=$export_symbols
! 10337: test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
! 10338: $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
! 10339: fi
! 10340:
! 10341: if test -n "$orig_export_symbols"; then
! 10342: # The given exports_symbols file has to be filtered, so filter it.
! 10343: func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
! 10344: # FIXME: $output_objdir/$libname.filter potentially contains lots of
! 10345: # 's' commands, which not all seds can handle. GNU sed should be fine
! 10346: # though. Also, the filter scales superlinearly with the number of
! 10347: # global variables. join(1) would be nice here, but unfortunately
! 10348: # isn't a blessed tool.
! 10349: $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
! 10350: func_append delfiles " $export_symbols $output_objdir/$libname.filter"
! 10351: export_symbols=$output_objdir/$libname.def
! 10352: $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
! 10353: fi
! 10354: }
! 10355:
! 10356: libobjs=$output
! 10357: # Restore the value of output.
! 10358: output=$save_output
! 10359:
! 10360: if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
! 10361: eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
! 10362: test "X$libobjs" = "X " && libobjs=
! 10363: fi
! 10364: # Expand the library linking commands again to reset the
! 10365: # value of $libobjs for piecewise linking.
! 10366:
! 10367: # Do each of the archive commands.
! 10368: if test yes = "$module" && test -n "$module_cmds"; then
! 10369: if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
! 10370: cmds=$module_expsym_cmds
! 10371: else
! 10372: cmds=$module_cmds
! 10373: fi
! 10374: else
! 10375: if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
! 10376: cmds=$archive_expsym_cmds
! 10377: else
! 10378: cmds=$archive_cmds
! 10379: fi
! 10380: fi
! 10381: fi
! 10382:
! 10383: if test -n "$delfiles"; then
! 10384: # Append the command to remove temporary files to $cmds.
! 10385: eval cmds=\"\$cmds~\$RM $delfiles\"
! 10386: fi
! 10387:
! 10388: # Add any objects from preloaded convenience libraries
! 10389: if test -n "$dlprefiles"; then
! 10390: gentop=$output_objdir/${outputname}x
! 10391: func_append generated " $gentop"
! 10392:
! 10393: func_extract_archives $gentop $dlprefiles
! 10394: func_append libobjs " $func_extract_archives_result"
! 10395: test "X$libobjs" = "X " && libobjs=
! 10396: fi
! 10397:
! 10398: save_ifs=$IFS; IFS='~'
! 10399: for cmd in $cmds; do
! 10400: IFS=$sp$nl
! 10401: eval cmd=\"$cmd\"
! 10402: IFS=$save_ifs
! 10403: $opt_quiet || {
! 10404: func_quote_arg expand,pretty "$cmd"
! 10405: eval "func_echo $func_quote_arg_result"
! 10406: }
! 10407: $opt_dry_run || eval "$cmd" || {
! 10408: lt_exit=$?
! 10409:
! 10410: # Restore the uninstalled library and exit
! 10411: if test relink = "$opt_mode"; then
! 10412: ( cd "$output_objdir" && \
! 10413: $RM "${realname}T" && \
! 10414: $MV "${realname}U" "$realname" )
! 10415: fi
! 10416:
! 10417: exit $lt_exit
! 10418: }
! 10419: done
! 10420: IFS=$save_ifs
! 10421:
! 10422: # Restore the uninstalled library and exit
! 10423: if test relink = "$opt_mode"; then
! 10424: $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
! 10425:
! 10426: if test -n "$convenience"; then
! 10427: if test -z "$whole_archive_flag_spec"; then
! 10428: func_show_eval '${RM}r "$gentop"'
! 10429: fi
! 10430: fi
! 10431:
! 10432: exit $EXIT_SUCCESS
! 10433: fi
! 10434:
! 10435: # Create links to the real library.
! 10436: for linkname in $linknames; do
! 10437: if test "$realname" != "$linkname"; then
! 10438: func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
! 10439: fi
! 10440: done
! 10441:
! 10442: # If -module or -export-dynamic was specified, set the dlname.
! 10443: if test yes = "$module" || test yes = "$export_dynamic"; then
! 10444: # On all known operating systems, these are identical.
! 10445: dlname=$soname
! 10446: fi
! 10447: fi
! 10448: ;;
! 10449:
! 10450: obj)
! 10451: if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
! 10452: func_warning "'-dlopen' is ignored for objects"
! 10453: fi
! 10454:
! 10455: case " $deplibs" in
! 10456: *\ -l* | *\ -L*)
! 10457: func_warning "'-l' and '-L' are ignored for objects" ;;
! 10458: esac
! 10459:
! 10460: test -n "$rpath" && \
! 10461: func_warning "'-rpath' is ignored for objects"
! 10462:
! 10463: test -n "$xrpath" && \
! 10464: func_warning "'-R' is ignored for objects"
! 10465:
! 10466: test -n "$vinfo" && \
! 10467: func_warning "'-version-info' is ignored for objects"
! 10468:
! 10469: test -n "$release" && \
! 10470: func_warning "'-release' is ignored for objects"
! 10471:
! 10472: case $output in
! 10473: *.lo)
! 10474: test -n "$objs$old_deplibs" && \
! 10475: func_fatal_error "cannot build library object '$output' from non-libtool objects"
! 10476:
! 10477: libobj=$output
! 10478: func_lo2o "$libobj"
! 10479: obj=$func_lo2o_result
! 10480: ;;
! 10481: *)
! 10482: libobj=
! 10483: obj=$output
! 10484: ;;
! 10485: esac
! 10486:
! 10487: # Delete the old objects.
! 10488: $opt_dry_run || $RM $obj $libobj
! 10489:
! 10490: # Objects from convenience libraries. This assumes
! 10491: # single-version convenience libraries. Whenever we create
! 10492: # different ones for PIC/non-PIC, this we'll have to duplicate
! 10493: # the extraction.
! 10494: reload_conv_objs=
! 10495: gentop=
! 10496: # if reload_cmds runs $LD directly, get rid of -Wl from
! 10497: # whole_archive_flag_spec and hope we can get by with turning comma
! 10498: # into space.
! 10499: case $reload_cmds in
! 10500: *\$LD[\ \$]*) wl= ;;
! 10501: esac
! 10502: if test -n "$convenience"; then
! 10503: if test -n "$whole_archive_flag_spec"; then
! 10504: eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
! 10505: test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
! 10506: reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags
! 10507: else
! 10508: gentop=$output_objdir/${obj}x
! 10509: func_append generated " $gentop"
! 10510:
! 10511: func_extract_archives $gentop $convenience
! 10512: reload_conv_objs="$reload_objs $func_extract_archives_result"
! 10513: fi
! 10514: fi
! 10515:
! 10516: # If we're not building shared, we need to use non_pic_objs
! 10517: test yes = "$build_libtool_libs" || libobjs=$non_pic_objects
! 10518:
! 10519: # Create the old-style object.
! 10520: reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs
! 10521:
! 10522: output=$obj
! 10523: func_execute_cmds "$reload_cmds" 'exit $?'
! 10524:
! 10525: # Exit if we aren't doing a library object file.
! 10526: if test -z "$libobj"; then
! 10527: if test -n "$gentop"; then
! 10528: func_show_eval '${RM}r "$gentop"'
! 10529: fi
! 10530:
! 10531: exit $EXIT_SUCCESS
! 10532: fi
! 10533:
! 10534: test yes = "$build_libtool_libs" || {
! 10535: if test -n "$gentop"; then
! 10536: func_show_eval '${RM}r "$gentop"'
! 10537: fi
! 10538:
! 10539: # Create an invalid libtool object if no PIC, so that we don't
! 10540: # accidentally link it into a program.
! 10541: # $show "echo timestamp > $libobj"
! 10542: # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
! 10543: exit $EXIT_SUCCESS
! 10544: }
! 10545:
! 10546: if test -n "$pic_flag" || test default != "$pic_mode"; then
! 10547: # Only do commands if we really have different PIC objects.
! 10548: reload_objs="$libobjs $reload_conv_objs"
! 10549: output=$libobj
! 10550: func_execute_cmds "$reload_cmds" 'exit $?'
! 10551: fi
! 10552:
! 10553: if test -n "$gentop"; then
! 10554: func_show_eval '${RM}r "$gentop"'
! 10555: fi
! 10556:
! 10557: exit $EXIT_SUCCESS
! 10558: ;;
! 10559:
! 10560: prog)
! 10561: case $host in
! 10562: *cygwin*) func_stripname '' '.exe' "$output"
! 10563: output=$func_stripname_result.exe;;
! 10564: esac
! 10565: test -n "$vinfo" && \
! 10566: func_warning "'-version-info' is ignored for programs"
! 10567:
! 10568: test -n "$release" && \
! 10569: func_warning "'-release' is ignored for programs"
! 10570:
! 10571: $preload \
! 10572: && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \
! 10573: && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support."
! 10574:
! 10575: case $host in
! 10576: *-*-rhapsody* | *-*-darwin1.[012])
! 10577: # On Rhapsody replace the C library is the System framework
! 10578: compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
! 10579: finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
! 10580: ;;
! 10581: esac
! 10582:
! 10583: case $host in
! 10584: *-*-darwin*)
! 10585: # Don't allow lazy linking, it breaks C++ global constructors
! 10586: # But is supposedly fixed on 10.4 or later (yay!).
! 10587: if test CXX = "$tagname"; then
! 10588: case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
! 10589: 10.[0123])
! 10590: func_append compile_command " $wl-bind_at_load"
! 10591: func_append finalize_command " $wl-bind_at_load"
! 10592: ;;
! 10593: esac
! 10594: fi
! 10595: # Time to change all our "foo.ltframework" stuff back to "-framework foo"
! 10596: compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 10597: finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 10598: ;;
! 10599: esac
! 10600:
! 10601:
! 10602: # move library search paths that coincide with paths to not yet
! 10603: # installed libraries to the beginning of the library search list
! 10604: new_libs=
! 10605: for path in $notinst_path; do
! 10606: case " $new_libs " in
! 10607: *" -L$path/$objdir "*) ;;
! 10608: *)
! 10609: case " $compile_deplibs " in
! 10610: *" -L$path/$objdir "*)
! 10611: func_append new_libs " -L$path/$objdir" ;;
! 10612: esac
! 10613: ;;
! 10614: esac
! 10615: done
! 10616: for deplib in $compile_deplibs; do
! 10617: case $deplib in
! 10618: -L*)
! 10619: case " $new_libs " in
! 10620: *" $deplib "*) ;;
! 10621: *) func_append new_libs " $deplib" ;;
! 10622: esac
! 10623: ;;
! 10624: *) func_append new_libs " $deplib" ;;
! 10625: esac
! 10626: done
! 10627: compile_deplibs=$new_libs
! 10628:
! 10629:
! 10630: func_append compile_command " $compile_deplibs"
! 10631: func_append finalize_command " $finalize_deplibs"
! 10632:
! 10633: if test -n "$rpath$xrpath"; then
! 10634: # If the user specified any rpath flags, then add them.
! 10635: for libdir in $rpath $xrpath; do
! 10636: # This is the magic to use -rpath.
! 10637: case "$finalize_rpath " in
! 10638: *" $libdir "*) ;;
! 10639: *) func_append finalize_rpath " $libdir" ;;
! 10640: esac
! 10641: done
! 10642: fi
! 10643:
! 10644: # Now hardcode the library paths
! 10645: rpath=
! 10646: hardcode_libdirs=
! 10647: for libdir in $compile_rpath $finalize_rpath; do
! 10648: if test -n "$hardcode_libdir_flag_spec"; then
! 10649: if test -n "$hardcode_libdir_separator"; then
! 10650: if test -z "$hardcode_libdirs"; then
! 10651: hardcode_libdirs=$libdir
! 10652: else
! 10653: # Just accumulate the unique libdirs.
! 10654: case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
! 10655: *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
! 10656: ;;
! 10657: *)
! 10658: func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
! 10659: ;;
! 10660: esac
! 10661: fi
! 10662: else
! 10663: eval flag=\"$hardcode_libdir_flag_spec\"
! 10664: func_append rpath " $flag"
! 10665: fi
! 10666: elif test -n "$runpath_var"; then
! 10667: case "$perm_rpath " in
! 10668: *" $libdir "*) ;;
! 10669: *) func_append perm_rpath " $libdir" ;;
! 10670: esac
! 10671: fi
! 10672: case $host in
! 10673: *-*-cygwin* | *-*-mingw* | *-*-windows* | *-*-pw32* | *-*-os2* | *-cegcc*)
! 10674: testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'`
! 10675: case :$dllsearchpath: in
! 10676: *":$libdir:"*) ;;
! 10677: ::) dllsearchpath=$libdir;;
! 10678: *) func_append dllsearchpath ":$libdir";;
! 10679: esac
! 10680: case :$dllsearchpath: in
! 10681: *":$testbindir:"*) ;;
! 10682: ::) dllsearchpath=$testbindir;;
! 10683: *) func_append dllsearchpath ":$testbindir";;
! 10684: esac
! 10685: ;;
! 10686: esac
! 10687: done
! 10688: # Substitute the hardcoded libdirs into the rpath.
! 10689: if test -n "$hardcode_libdir_separator" &&
! 10690: test -n "$hardcode_libdirs"; then
! 10691: libdir=$hardcode_libdirs
! 10692: eval rpath=\" $hardcode_libdir_flag_spec\"
! 10693: fi
! 10694: compile_rpath=$rpath
! 10695:
! 10696: rpath=
! 10697: hardcode_libdirs=
! 10698: for libdir in $finalize_rpath; do
! 10699: if test -n "$hardcode_libdir_flag_spec"; then
! 10700: if test -n "$hardcode_libdir_separator"; then
! 10701: if test -z "$hardcode_libdirs"; then
! 10702: hardcode_libdirs=$libdir
! 10703: else
! 10704: # Just accumulate the unique libdirs.
! 10705: case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
! 10706: *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
! 10707: ;;
! 10708: *)
! 10709: func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
! 10710: ;;
! 10711: esac
! 10712: fi
! 10713: else
! 10714: eval flag=\"$hardcode_libdir_flag_spec\"
! 10715: func_append rpath " $flag"
! 10716: fi
! 10717: elif test -n "$runpath_var"; then
! 10718: case "$finalize_perm_rpath " in
! 10719: *" $libdir "*) ;;
! 10720: *) func_append finalize_perm_rpath " $libdir" ;;
! 10721: esac
! 10722: fi
! 10723: done
! 10724: # Substitute the hardcoded libdirs into the rpath.
! 10725: if test -n "$hardcode_libdir_separator" &&
! 10726: test -n "$hardcode_libdirs"; then
! 10727: libdir=$hardcode_libdirs
! 10728: eval rpath=\" $hardcode_libdir_flag_spec\"
! 10729: fi
! 10730: finalize_rpath=$rpath
! 10731:
! 10732: if test -n "$libobjs" && test yes = "$build_old_libs"; then
! 10733: # Transform all the library objects into standard objects.
! 10734: compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
! 10735: finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
! 10736: fi
! 10737:
! 10738: func_generate_dlsyms "$outputname" "@PROGRAM@" false
! 10739:
! 10740: # template prelinking step
! 10741: if test -n "$prelink_cmds"; then
! 10742: func_execute_cmds "$prelink_cmds" 'exit $?'
! 10743: fi
! 10744:
! 10745: wrappers_required=:
! 10746: case $host in
! 10747: *cegcc* | *mingw32ce*)
! 10748: # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
! 10749: wrappers_required=false
! 10750: ;;
! 10751: *cygwin* | *mingw* | *windows* )
! 10752: test yes = "$build_libtool_libs" || wrappers_required=false
! 10753: ;;
! 10754: *)
! 10755: if test no = "$need_relink" || test yes != "$build_libtool_libs"; then
! 10756: wrappers_required=false
! 10757: fi
! 10758: ;;
! 10759: esac
! 10760: $wrappers_required || {
! 10761: # Replace the output file specification.
! 10762: compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
! 10763: link_command=$compile_command$compile_rpath
! 10764:
! 10765: # We have no uninstalled library dependencies, so finalize right now.
! 10766: exit_status=0
! 10767: func_show_eval "$link_command" 'exit_status=$?'
! 10768:
! 10769: if test -n "$postlink_cmds"; then
! 10770: func_to_tool_file "$output"
! 10771: postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
! 10772: func_execute_cmds "$postlink_cmds" 'exit $?'
! 10773: fi
! 10774:
! 10775: # Delete the generated files.
! 10776: if test -f "$output_objdir/${outputname}S.$objext"; then
! 10777: func_show_eval '$RM "$output_objdir/${outputname}S.$objext"'
! 10778: fi
! 10779:
! 10780: exit $exit_status
! 10781: }
! 10782:
! 10783: if test -n "$compile_shlibpath$finalize_shlibpath"; then
! 10784: compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
! 10785: fi
! 10786: if test -n "$finalize_shlibpath"; then
! 10787: finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
! 10788: fi
! 10789:
! 10790: compile_var=
! 10791: finalize_var=
! 10792: if test -n "$runpath_var"; then
! 10793: if test -n "$perm_rpath"; then
! 10794: # We should set the runpath_var.
! 10795: rpath=
! 10796: for dir in $perm_rpath; do
! 10797: func_append rpath "$dir:"
! 10798: done
! 10799: compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
! 10800: fi
! 10801: if test -n "$finalize_perm_rpath"; then
! 10802: # We should set the runpath_var.
! 10803: rpath=
! 10804: for dir in $finalize_perm_rpath; do
! 10805: func_append rpath "$dir:"
! 10806: done
! 10807: finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
! 10808: fi
! 10809: fi
! 10810:
! 10811: if test yes = "$no_install"; then
! 10812: # We don't need to create a wrapper script.
! 10813: link_command=$compile_var$compile_command$compile_rpath
! 10814: # Replace the output file specification.
! 10815: link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
! 10816: # Delete the old output file.
! 10817: $opt_dry_run || $RM $output
! 10818: # Link the executable and exit
! 10819: func_show_eval "$link_command" 'exit $?'
! 10820:
! 10821: if test -n "$postlink_cmds"; then
! 10822: func_to_tool_file "$output"
! 10823: postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
! 10824: func_execute_cmds "$postlink_cmds" 'exit $?'
! 10825: fi
! 10826:
! 10827: exit $EXIT_SUCCESS
! 10828: fi
! 10829:
! 10830: case $hardcode_action,$fast_install in
! 10831: relink,*)
! 10832: # Fast installation is not supported
! 10833: link_command=$compile_var$compile_command$compile_rpath
! 10834: relink_command=$finalize_var$finalize_command$finalize_rpath
! 10835:
! 10836: func_warning "this platform does not like uninstalled shared libraries"
! 10837: func_warning "'$output' will be relinked during installation"
! 10838: ;;
! 10839: *,yes)
! 10840: link_command=$finalize_var$compile_command$finalize_rpath
! 10841: relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
! 10842: ;;
! 10843: *,no)
! 10844: link_command=$compile_var$compile_command$compile_rpath
! 10845: relink_command=$finalize_var$finalize_command$finalize_rpath
! 10846: ;;
! 10847: *,needless)
! 10848: link_command=$finalize_var$compile_command$finalize_rpath
! 10849: relink_command=
! 10850: ;;
! 10851: esac
! 10852:
! 10853: # Replace the output file specification.
! 10854: link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
! 10855:
! 10856: # Delete the old output files.
! 10857: $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
! 10858:
! 10859: func_show_eval "$link_command" 'exit $?'
! 10860:
! 10861: if test -n "$postlink_cmds"; then
! 10862: func_to_tool_file "$output_objdir/$outputname"
! 10863: postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
! 10864: func_execute_cmds "$postlink_cmds" 'exit $?'
! 10865: fi
! 10866:
! 10867: # Now create the wrapper script.
! 10868: func_verbose "creating $output"
! 10869:
! 10870: # Quote the relink command for shipping.
! 10871: if test -n "$relink_command"; then
! 10872: # Preserve any variables that may affect compiler behavior
! 10873: for var in $variables_saved_for_relink; do
! 10874: if eval test -z \"\${$var+set}\"; then
! 10875: relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
! 10876: elif eval var_value=\$$var; test -z "$var_value"; then
! 10877: relink_command="$var=; export $var; $relink_command"
! 10878: else
! 10879: func_quote_arg pretty "$var_value"
! 10880: relink_command="$var=$func_quote_arg_result; export $var; $relink_command"
! 10881: fi
! 10882: done
! 10883: func_quote eval cd "`pwd`"
! 10884: func_quote_arg pretty,unquoted "($func_quote_result; $relink_command)"
! 10885: relink_command=$func_quote_arg_unquoted_result
! 10886: fi
! 10887:
! 10888: # Only actually do things if not in dry run mode.
! 10889: $opt_dry_run || {
! 10890: # win32 will think the script is a binary if it has
! 10891: # a .exe suffix, so we strip it off here.
! 10892: case $output in
! 10893: *.exe) func_stripname '' '.exe' "$output"
! 10894: output=$func_stripname_result ;;
! 10895: esac
! 10896: # test for cygwin because mv fails w/o .exe extensions
! 10897: case $host in
! 10898: *cygwin*)
! 10899: exeext=.exe
! 10900: func_stripname '' '.exe' "$outputname"
! 10901: outputname=$func_stripname_result ;;
! 10902: *) exeext= ;;
! 10903: esac
! 10904: case $host in
! 10905: *cygwin* | *mingw* | windows* )
! 10906: func_dirname_and_basename "$output" "" "."
! 10907: output_name=$func_basename_result
! 10908: output_path=$func_dirname_result
! 10909: cwrappersource=$output_path/$objdir/lt-$output_name.c
! 10910: cwrapper=$output_path/$output_name.exe
! 10911: $RM $cwrappersource $cwrapper
! 10912: trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
! 10913:
! 10914: func_emit_cwrapperexe_src > $cwrappersource
! 10915:
! 10916: # The wrapper executable is built using the $host compiler,
! 10917: # because it contains $host paths and files. If cross-
! 10918: # compiling, it, like the target executable, must be
! 10919: # executed on the $host or under an emulation environment.
! 10920: $opt_dry_run || {
! 10921: $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
! 10922: $STRIP $cwrapper
! 10923: }
! 10924:
! 10925: # Now, create the wrapper script for func_source use:
! 10926: func_ltwrapper_scriptname $cwrapper
! 10927: $RM $func_ltwrapper_scriptname_result
! 10928: trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
! 10929: $opt_dry_run || {
! 10930: # note: this script will not be executed, so do not chmod.
! 10931: if test "x$build" = "x$host"; then
! 10932: $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
! 10933: else
! 10934: func_emit_wrapper no > $func_ltwrapper_scriptname_result
! 10935: fi
! 10936: }
! 10937: ;;
! 10938: * )
! 10939: $RM $output
! 10940: trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
! 10941:
! 10942: func_emit_wrapper no > $output
! 10943: chmod +x $output
! 10944: ;;
! 10945: esac
! 10946: }
! 10947: exit $EXIT_SUCCESS
! 10948: ;;
! 10949: esac
! 10950:
! 10951: # See if we need to build an old-fashioned archive.
! 10952: for oldlib in $oldlibs; do
! 10953:
! 10954: case $build_libtool_libs in
! 10955: convenience)
! 10956: oldobjs="$libobjs_save $symfileobj"
! 10957: addlibs=$convenience
! 10958: build_libtool_libs=no
! 10959: ;;
! 10960: module)
! 10961: oldobjs=$libobjs_save
! 10962: addlibs=$old_convenience
! 10963: build_libtool_libs=no
! 10964: ;;
! 10965: *)
! 10966: oldobjs="$old_deplibs $non_pic_objects"
! 10967: $preload && test -f "$symfileobj" \
! 10968: && func_append oldobjs " $symfileobj"
! 10969: addlibs=$old_convenience
! 10970: ;;
! 10971: esac
! 10972:
! 10973: if test -n "$addlibs"; then
! 10974: gentop=$output_objdir/${outputname}x
! 10975: func_append generated " $gentop"
! 10976:
! 10977: func_extract_archives $gentop $addlibs
! 10978: func_append oldobjs " $func_extract_archives_result"
! 10979: fi
! 10980:
! 10981: # Do each command in the archive commands.
! 10982: if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then
! 10983: cmds=$old_archive_from_new_cmds
! 10984: else
! 10985:
! 10986: # Add any objects from preloaded convenience libraries
! 10987: if test -n "$dlprefiles"; then
! 10988: gentop=$output_objdir/${outputname}x
! 10989: func_append generated " $gentop"
! 10990:
! 10991: func_extract_archives $gentop $dlprefiles
! 10992: func_append oldobjs " $func_extract_archives_result"
! 10993: fi
! 10994:
! 10995: # POSIX demands no paths to be encoded in archives. We have
! 10996: # to avoid creating archives with duplicate basenames if we
! 10997: # might have to extract them afterwards, e.g., when creating a
! 10998: # static archive out of a convenience library, or when linking
! 10999: # the entirety of a libtool archive into another (currently
! 11000: # not supported by libtool).
! 11001: if (for obj in $oldobjs
! 11002: do
! 11003: func_basename "$obj"
! 11004: $ECHO "$func_basename_result"
! 11005: done | sort | sort -uc >/dev/null 2>&1); then
! 11006: :
! 11007: else
! 11008: echo "copying selected object files to avoid basename conflicts..."
! 11009: gentop=$output_objdir/${outputname}x
! 11010: func_append generated " $gentop"
! 11011: func_mkdir_p "$gentop"
! 11012: save_oldobjs=$oldobjs
! 11013: oldobjs=
! 11014: counter=1
! 11015: for obj in $save_oldobjs
! 11016: do
! 11017: func_basename "$obj"
! 11018: objbase=$func_basename_result
! 11019: case " $oldobjs " in
! 11020: " ") oldobjs=$obj ;;
! 11021: *[\ /]"$objbase "*)
! 11022: while :; do
! 11023: # Make sure we don't pick an alternate name that also
! 11024: # overlaps.
! 11025: newobj=lt$counter-$objbase
! 11026: func_arith $counter + 1
! 11027: counter=$func_arith_result
! 11028: case " $oldobjs " in
! 11029: *[\ /]"$newobj "*) ;;
! 11030: *) if test ! -f "$gentop/$newobj"; then break; fi ;;
! 11031: esac
! 11032: done
! 11033: func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
! 11034: func_append oldobjs " $gentop/$newobj"
! 11035: ;;
! 11036: *) func_append oldobjs " $obj" ;;
! 11037: esac
! 11038: done
! 11039: fi
! 11040: func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
! 11041: tool_oldlib=$func_to_tool_file_result
! 11042: eval cmds=\"$old_archive_cmds\"
! 11043:
! 11044: func_len " $cmds"
! 11045: len=$func_len_result
! 11046: if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
! 11047: cmds=$old_archive_cmds
! 11048: elif test -n "$archiver_list_spec"; then
! 11049: func_verbose "using command file archive linking..."
! 11050: for obj in $oldobjs
! 11051: do
! 11052: func_to_tool_file "$obj"
! 11053: $ECHO "$func_to_tool_file_result"
! 11054: done > $output_objdir/$libname.libcmd
! 11055: func_to_tool_file "$output_objdir/$libname.libcmd"
! 11056: oldobjs=" $archiver_list_spec$func_to_tool_file_result"
! 11057: cmds=$old_archive_cmds
! 11058: else
! 11059: # the command line is too long to link in one step, link in parts
! 11060: func_verbose "using piecewise archive linking..."
! 11061: save_RANLIB=$RANLIB
! 11062: RANLIB=:
! 11063: objlist=
! 11064: concat_cmds=
! 11065: save_oldobjs=$oldobjs
! 11066: oldobjs=
! 11067: # Is there a better way of finding the last object in the list?
! 11068: for obj in $save_oldobjs
! 11069: do
! 11070: last_oldobj=$obj
! 11071: done
! 11072: eval test_cmds=\"$old_archive_cmds\"
! 11073: func_len " $test_cmds"
! 11074: len0=$func_len_result
! 11075: len=$len0
! 11076: for obj in $save_oldobjs
! 11077: do
! 11078: func_len " $obj"
! 11079: func_arith $len + $func_len_result
! 11080: len=$func_arith_result
! 11081: func_append objlist " $obj"
! 11082: if test "$len" -lt "$max_cmd_len"; then
! 11083: :
! 11084: else
! 11085: # the above command should be used before it gets too long
! 11086: oldobjs=$objlist
! 11087: if test "$obj" = "$last_oldobj"; then
! 11088: RANLIB=$save_RANLIB
! 11089: fi
! 11090: test -z "$concat_cmds" || concat_cmds=$concat_cmds~
! 11091: eval concat_cmds=\"\$concat_cmds$old_archive_cmds\"
! 11092: objlist=
! 11093: len=$len0
! 11094: fi
! 11095: done
! 11096: RANLIB=$save_RANLIB
! 11097: oldobjs=$objlist
! 11098: if test -z "$oldobjs"; then
! 11099: eval cmds=\"\$concat_cmds\"
! 11100: else
! 11101: eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
! 11102: fi
! 11103: fi
! 11104: fi
! 11105: func_execute_cmds "$cmds" 'exit $?'
! 11106: done
! 11107:
! 11108: test -n "$generated" && \
! 11109: func_show_eval "${RM}r$generated"
! 11110:
! 11111: # Now create the libtool archive.
! 11112: case $output in
! 11113: *.la)
! 11114: old_library=
! 11115: test yes = "$build_old_libs" && old_library=$libname.$libext
! 11116: func_verbose "creating $output"
! 11117:
! 11118: # Preserve any variables that may affect compiler behavior
! 11119: for var in $variables_saved_for_relink; do
! 11120: if eval test -z \"\${$var+set}\"; then
! 11121: relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
! 11122: elif eval var_value=\$$var; test -z "$var_value"; then
! 11123: relink_command="$var=; export $var; $relink_command"
! 11124: else
! 11125: func_quote_arg pretty,unquoted "$var_value"
! 11126: relink_command="$var=$func_quote_arg_unquoted_result; export $var; $relink_command"
! 11127: fi
! 11128: done
! 11129: # Quote the link command for shipping.
! 11130: func_quote eval cd "`pwd`"
! 11131: relink_command="($func_quote_result; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
! 11132: func_quote_arg pretty,unquoted "$relink_command"
! 11133: relink_command=$func_quote_arg_unquoted_result
! 11134: if test yes = "$hardcode_automatic"; then
! 11135: relink_command=
! 11136: fi
! 11137:
! 11138: # Only create the output if not a dry run.
! 11139: $opt_dry_run || {
! 11140: for installed in no yes; do
! 11141: if test yes = "$installed"; then
! 11142: if test -z "$install_libdir"; then
! 11143: break
! 11144: fi
! 11145: output=$output_objdir/${outputname}i
! 11146: # Replace all uninstalled libtool libraries with the installed ones
! 11147: newdependency_libs=
! 11148: for deplib in $dependency_libs; do
! 11149: case $deplib in
! 11150: *.la)
! 11151: func_basename "$deplib"
! 11152: name=$func_basename_result
! 11153: func_resolve_sysroot "$deplib"
! 11154: eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
! 11155: test -z "$libdir" && \
! 11156: func_fatal_error "'$deplib' is not a valid libtool archive"
! 11157: func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
! 11158: ;;
! 11159: -L*)
! 11160: func_stripname -L '' "$deplib"
! 11161: func_replace_sysroot "$func_stripname_result"
! 11162: func_append newdependency_libs " -L$func_replace_sysroot_result"
! 11163: ;;
! 11164: -R*)
! 11165: func_stripname -R '' "$deplib"
! 11166: func_replace_sysroot "$func_stripname_result"
! 11167: func_append newdependency_libs " -R$func_replace_sysroot_result"
! 11168: ;;
! 11169: *) func_append newdependency_libs " $deplib" ;;
! 11170: esac
! 11171: done
! 11172: dependency_libs=$newdependency_libs
! 11173: newdlfiles=
! 11174:
! 11175: for lib in $dlfiles; do
! 11176: case $lib in
! 11177: *.la)
! 11178: func_basename "$lib"
! 11179: name=$func_basename_result
! 11180: eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
! 11181: test -z "$libdir" && \
! 11182: func_fatal_error "'$lib' is not a valid libtool archive"
! 11183: func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
! 11184: ;;
! 11185: *) func_append newdlfiles " $lib" ;;
! 11186: esac
! 11187: done
! 11188: dlfiles=$newdlfiles
! 11189: newdlprefiles=
! 11190: for lib in $dlprefiles; do
! 11191: case $lib in
! 11192: *.la)
! 11193: # Only pass preopened files to the pseudo-archive (for
! 11194: # eventual linking with the app. that links it) if we
! 11195: # didn't already link the preopened objects directly into
! 11196: # the library:
! 11197: func_basename "$lib"
! 11198: name=$func_basename_result
! 11199: eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
! 11200: test -z "$libdir" && \
! 11201: func_fatal_error "'$lib' is not a valid libtool archive"
! 11202: func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
! 11203: ;;
! 11204: esac
! 11205: done
! 11206: dlprefiles=$newdlprefiles
! 11207: else
! 11208: newdlfiles=
! 11209: for lib in $dlfiles; do
! 11210: case $lib in
! 11211: [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
! 11212: *) abs=`pwd`"/$lib" ;;
! 11213: esac
! 11214: func_append newdlfiles " $abs"
! 11215: done
! 11216: dlfiles=$newdlfiles
! 11217: newdlprefiles=
! 11218: for lib in $dlprefiles; do
! 11219: case $lib in
! 11220: [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
! 11221: *) abs=`pwd`"/$lib" ;;
! 11222: esac
! 11223: func_append newdlprefiles " $abs"
! 11224: done
! 11225: dlprefiles=$newdlprefiles
! 11226: fi
! 11227: $RM $output
! 11228: # place dlname in correct position for cygwin
! 11229: # In fact, it would be nice if we could use this code for all target
! 11230: # systems that can't hard-code library paths into their executables
! 11231: # and that have no shared library path variable independent of PATH,
! 11232: # but it turns out we can't easily determine that from inspecting
! 11233: # libtool variables, so we have to hard-code the OSs to which it
! 11234: # applies here; at the moment, that means platforms that use the PE
! 11235: # object format with DLL files. See the long comment at the top of
! 11236: # tests/bindir.at for full details.
! 11237: tdlname=$dlname
! 11238: case $host,$output,$installed,$module,$dlname in
! 11239: *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *windows*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
! 11240: # If a -bindir argument was supplied, place the dll there.
! 11241: if test -n "$bindir"; then
! 11242: func_relative_path "$install_libdir" "$bindir"
! 11243: tdlname=$func_relative_path_result/$dlname
! 11244: else
! 11245: # Otherwise fall back on heuristic.
! 11246: tdlname=../bin/$dlname
! 11247: fi
! 11248: ;;
! 11249: esac
! 11250: $ECHO > $output "\
! 11251: # $outputname - a libtool library file
! 11252: # Generated by $PROGRAM (GNU $PACKAGE) $VERSION
! 11253: #
! 11254: # Please DO NOT delete this file!
! 11255: # It is necessary for linking the library.
! 11256:
! 11257: # The name that we can dlopen(3).
! 11258: dlname='$tdlname'
! 11259:
! 11260: # Names of this library.
! 11261: library_names='$library_names'
! 11262:
! 11263: # The name of the static archive.
! 11264: old_library='$old_library'
! 11265:
! 11266: # Linker flags that cannot go in dependency_libs.
! 11267: inherited_linker_flags='$new_inherited_linker_flags'
! 11268:
! 11269: # Libraries that this one depends upon.
! 11270: dependency_libs='$dependency_libs'
! 11271:
! 11272: # Names of additional weak libraries provided by this library
! 11273: weak_library_names='$weak_libs'
! 11274:
! 11275: # Version information for $libname.
! 11276: current=$current
! 11277: age=$age
! 11278: revision=$revision
! 11279:
! 11280: # Is this an already installed library?
! 11281: installed=$installed
! 11282:
! 11283: # Should we warn about portability when linking against -modules?
! 11284: shouldnotlink=$module
! 11285:
! 11286: # Files to dlopen/dlpreopen
! 11287: dlopen='$dlfiles'
! 11288: dlpreopen='$dlprefiles'
! 11289:
! 11290: # Directory that this library needs to be installed in:
! 11291: libdir='$install_libdir'"
! 11292: if test no,yes = "$installed,$need_relink"; then
! 11293: $ECHO >> $output "\
! 11294: relink_command=\"$relink_command\""
! 11295: fi
! 11296: done
! 11297: }
! 11298:
! 11299: # Do a symbolic link so that the libtool archive can be found in
! 11300: # LD_LIBRARY_PATH before the program is installed.
! 11301: func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
! 11302: ;;
! 11303: esac
! 11304: exit $EXIT_SUCCESS
! 11305: }
! 11306:
! 11307: if test link = "$opt_mode" || test relink = "$opt_mode"; then
! 11308: func_mode_link ${1+"$@"}
! 11309: fi
! 11310:
! 11311:
! 11312: # func_mode_uninstall arg...
! 11313: func_mode_uninstall ()
! 11314: {
! 11315: $debug_cmd
! 11316:
! 11317: RM=$nonopt
! 11318: files=
! 11319: rmforce=false
! 11320: exit_status=0
! 11321:
! 11322: # This variable tells wrapper scripts just to set variables rather
! 11323: # than running their programs.
! 11324: libtool_install_magic=$magic
! 11325:
! 11326: for arg
! 11327: do
! 11328: case $arg in
! 11329: -f) func_append RM " $arg"; rmforce=: ;;
! 11330: -*) func_append RM " $arg" ;;
! 11331: *) func_append files " $arg" ;;
! 11332: esac
! 11333: done
! 11334:
! 11335: test -z "$RM" && \
! 11336: func_fatal_help "you must specify an RM program"
! 11337:
! 11338: rmdirs=
! 11339:
! 11340: for file in $files; do
! 11341: func_dirname "$file" "" "."
! 11342: dir=$func_dirname_result
! 11343: if test . = "$dir"; then
! 11344: odir=$objdir
! 11345: else
! 11346: odir=$dir/$objdir
! 11347: fi
! 11348: func_basename "$file"
! 11349: name=$func_basename_result
! 11350: test uninstall = "$opt_mode" && odir=$dir
! 11351:
! 11352: # Remember odir for removal later, being careful to avoid duplicates
! 11353: if test clean = "$opt_mode"; then
! 11354: case " $rmdirs " in
! 11355: *" $odir "*) ;;
! 11356: *) func_append rmdirs " $odir" ;;
! 11357: esac
! 11358: fi
! 11359:
! 11360: # Don't error if the file doesn't exist and rm -f was used.
! 11361: if { test -L "$file"; } >/dev/null 2>&1 ||
! 11362: { test -h "$file"; } >/dev/null 2>&1 ||
! 11363: test -f "$file"; then
! 11364: :
! 11365: elif test -d "$file"; then
! 11366: exit_status=1
! 11367: continue
! 11368: elif $rmforce; then
! 11369: continue
! 11370: fi
! 11371:
! 11372: rmfiles=$file
! 11373:
! 11374: case $name in
! 11375: *.la)
! 11376: # Possibly a libtool archive, so verify it.
! 11377: if func_lalib_p "$file"; then
! 11378: func_source $dir/$name
! 11379:
! 11380: # Delete the libtool libraries and symlinks.
! 11381: for n in $library_names; do
! 11382: func_append rmfiles " $odir/$n"
! 11383: done
! 11384: test -n "$old_library" && func_append rmfiles " $odir/$old_library"
! 11385:
! 11386: case $opt_mode in
! 11387: clean)
! 11388: case " $library_names " in
! 11389: *" $dlname "*) ;;
! 11390: *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
! 11391: esac
! 11392: test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
! 11393: ;;
! 11394: uninstall)
! 11395: if test -n "$library_names"; then
! 11396: # Do each command in the postuninstall commands.
! 11397: func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1'
! 11398: fi
! 11399:
! 11400: if test -n "$old_library"; then
! 11401: # Do each command in the old_postuninstall commands.
! 11402: func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1'
! 11403: fi
! 11404: # FIXME: should reinstall the best remaining shared library.
! 11405: ;;
! 11406: esac
! 11407: fi
! 11408: ;;
! 11409:
! 11410: *.lo)
! 11411: # Possibly a libtool object, so verify it.
! 11412: if func_lalib_p "$file"; then
! 11413:
! 11414: # Read the .lo file
! 11415: func_source $dir/$name
! 11416:
! 11417: # Add PIC object to the list of files to remove.
! 11418: if test -n "$pic_object" && test none != "$pic_object"; then
! 11419: func_append rmfiles " $dir/$pic_object"
! 11420: fi
! 11421:
! 11422: # Add non-PIC object to the list of files to remove.
! 11423: if test -n "$non_pic_object" && test none != "$non_pic_object"; then
! 11424: func_append rmfiles " $dir/$non_pic_object"
! 11425: fi
! 11426: fi
! 11427: ;;
! 11428:
! 11429: *)
! 11430: if test clean = "$opt_mode"; then
! 11431: noexename=$name
! 11432: case $file in
! 11433: *.exe)
! 11434: func_stripname '' '.exe' "$file"
! 11435: file=$func_stripname_result
! 11436: func_stripname '' '.exe' "$name"
! 11437: noexename=$func_stripname_result
! 11438: # $file with .exe has already been added to rmfiles,
! 11439: # add $file without .exe
! 11440: func_append rmfiles " $file"
! 11441: ;;
! 11442: esac
! 11443: # Do a test to see if this is a libtool program.
! 11444: if func_ltwrapper_p "$file"; then
! 11445: if func_ltwrapper_executable_p "$file"; then
! 11446: func_ltwrapper_scriptname "$file"
! 11447: relink_command=
! 11448: func_source $func_ltwrapper_scriptname_result
! 11449: func_append rmfiles " $func_ltwrapper_scriptname_result"
! 11450: else
! 11451: relink_command=
! 11452: func_source $dir/$noexename
! 11453: fi
! 11454:
! 11455: # note $name still contains .exe if it was in $file originally
! 11456: # as does the version of $file that was added into $rmfiles
! 11457: func_append rmfiles " $odir/$name $odir/${name}S.$objext"
! 11458: if test yes = "$fast_install" && test -n "$relink_command"; then
! 11459: func_append rmfiles " $odir/lt-$name"
! 11460: fi
! 11461: if test "X$noexename" != "X$name"; then
! 11462: func_append rmfiles " $odir/lt-$noexename.c"
! 11463: fi
! 11464: fi
! 11465: fi
! 11466: ;;
! 11467: esac
! 11468: func_show_eval "$RM $rmfiles" 'exit_status=1'
! 11469: done
! 11470:
! 11471: # Try to remove the $objdir's in the directories where we deleted files
! 11472: for dir in $rmdirs; do
! 11473: if test -d "$dir"; then
! 11474: func_show_eval "rmdir $dir >/dev/null 2>&1"
! 11475: fi
! 11476: done
! 11477:
! 11478: exit $exit_status
! 11479: }
! 11480:
! 11481: if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then
! 11482: func_mode_uninstall ${1+"$@"}
! 11483: fi
! 11484:
! 11485: test -z "$opt_mode" && {
! 11486: help=$generic_help
! 11487: func_fatal_help "you must specify a MODE"
! 11488: }
! 11489:
! 11490: test -z "$exec_cmd" && \
! 11491: func_fatal_help "invalid operation mode '$opt_mode'"
! 11492:
! 11493: if test -n "$exec_cmd"; then
! 11494: eval exec "$exec_cmd"
! 11495: exit $EXIT_FAILURE
! 11496: fi
! 11497:
! 11498: exit $exit_status
! 11499:
! 11500:
! 11501: # The TAGs below are defined such that we never get into a situation
! 11502: # where we disable both kinds of libraries. Given conflicting
! 11503: # choices, we go for a static library, that is the most portable,
! 11504: # since we can't tell whether shared libraries were disabled because
! 11505: # the user asked for that or because the platform doesn't support
! 11506: # them. This is particularly important on AIX, because we don't
! 11507: # support having both static and shared libraries enabled at the same
! 11508: # time on that platform, so we default to a shared-only configuration.
! 11509: # If a disable-shared tag is given, we'll fallback to a static-only
! 11510: # configuration. But we'll never go from static-only to shared-only.
! 11511:
! 11512: # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
! 11513: build_libtool_libs=no
! 11514: build_old_libs=yes
! 11515: # ### END LIBTOOL TAG CONFIG: disable-shared
! 11516:
! 11517: # ### BEGIN LIBTOOL TAG CONFIG: disable-static
! 11518: build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
! 11519: # ### END LIBTOOL TAG CONFIG: disable-static
! 11520:
! 11521: # Local Variables:
! 11522: # mode:shell-script
! 11523: # sh-indentation:2
! 11524: # End:
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