Annotation of OpenXM/src/ox_toolkit/ltmain.sh, Revision 1.3
1.3 ! ohara 1:
! 2: # libtool (GNU libtool) 2.4.2
! 3: # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
! 4:
! 5: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
! 6: # 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
! 7: # This is free software; see the source for copying conditions. There is NO
! 8: # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
! 9:
! 10: # GNU Libtool is free software; you can redistribute it and/or modify
1.1 ohara 11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
1.3 ! ohara 15: # As a special exception to the GNU General Public License,
! 16: # if you distribute this file as part of a program or library that
! 17: # is built using GNU Libtool, you may include this file under the
! 18: # same distribution terms that you use for the rest of that program.
! 19: #
! 20: # GNU Libtool is distributed in the hope that it will be useful, but
1.1 ohara 21: # WITHOUT ANY WARRANTY; without even the implied warranty of
22: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
23: # General Public License for more details.
24: #
25: # You should have received a copy of the GNU General Public License
1.3 ! ohara 26: # along with GNU Libtool; see the file COPYING. If not, a copy
! 27: # can be downloaded from http://www.gnu.org/licenses/gpl.html,
! 28: # or obtained by writing to the Free Software Foundation, Inc.,
! 29: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
! 30:
! 31: # Usage: $progname [OPTION]... [MODE-ARG]...
! 32: #
! 33: # Provide generalized library-building support services.
1.1 ohara 34: #
1.3 ! ohara 35: # --config show all configuration variables
! 36: # --debug enable verbose shell tracing
! 37: # -n, --dry-run display commands without modifying any files
! 38: # --features display basic configuration information and exit
! 39: # --mode=MODE use operation mode MODE
! 40: # --preserve-dup-deps don't remove duplicate dependency libraries
! 41: # --quiet, --silent don't print informational messages
! 42: # --no-quiet, --no-silent
! 43: # print informational messages (default)
! 44: # --no-warn don't display warning messages
! 45: # --tag=TAG use configuration variables from tag TAG
! 46: # -v, --verbose print more informational messages than default
! 47: # --no-verbose don't print the extra informational messages
! 48: # --version print version information
! 49: # -h, --help, --help-all print short, long, or detailed help message
! 50: #
! 51: # MODE must be one of the following:
! 52: #
! 53: # clean remove files from the build directory
! 54: # compile compile a source file into a libtool object
! 55: # execute automatically set library path, then run a program
! 56: # finish complete the installation of libtool libraries
! 57: # install install libraries or executables
! 58: # link create a library or an executable
! 59: # uninstall remove libraries from an installed directory
! 60: #
! 61: # MODE-ARGS vary depending on the MODE. When passed as first option,
! 62: # `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
! 63: # Try `$progname --help --mode=MODE' for a more detailed description of MODE.
! 64: #
! 65: # When reporting a bug, please describe a test case to reproduce it and
! 66: # include the following information:
! 67: #
! 68: # host-triplet: $host
! 69: # shell: $SHELL
! 70: # compiler: $LTCC
! 71: # compiler flags: $LTCFLAGS
! 72: # linker: $LD (gnu? $with_gnu_ld)
! 73: # $progname: (GNU libtool) 2.4.2
! 74: # automake: $automake_version
! 75: # autoconf: $autoconf_version
! 76: #
! 77: # Report bugs to <bug-libtool@gnu.org>.
! 78: # GNU libtool home page: <http://www.gnu.org/software/libtool/>.
! 79: # General help using GNU software: <http://www.gnu.org/gethelp/>.
! 80:
! 81: PROGRAM=libtool
! 82: PACKAGE=libtool
! 83: VERSION=2.4.2
! 84: TIMESTAMP=""
! 85: package_revision=1.3337
! 86:
! 87: # Be Bourne compatible
! 88: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
! 89: emulate sh
! 90: NULLCMD=:
! 91: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
! 92: # is contrary to our usage. Disable this feature.
! 93: alias -g '${1+"$@"}'='"$@"'
! 94: setopt NO_GLOB_SUBST
! 95: else
! 96: case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
! 97: fi
! 98: BIN_SH=xpg4; export BIN_SH # for Tru64
! 99: DUALCASE=1; export DUALCASE # for MKS sh
! 100:
! 101: # A function that is used when there is no print builtin or printf.
! 102: func_fallback_echo ()
! 103: {
! 104: eval 'cat <<_LTECHO_EOF
! 105: $1
! 106: _LTECHO_EOF'
! 107: }
! 108:
! 109: # NLS nuisances: We save the old values to restore during execute mode.
! 110: lt_user_locale=
! 111: lt_safe_locale=
! 112: for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
! 113: do
! 114: eval "if test \"\${$lt_var+set}\" = set; then
! 115: save_$lt_var=\$$lt_var
! 116: $lt_var=C
! 117: export $lt_var
! 118: lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
! 119: lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
! 120: fi"
! 121: done
! 122: LC_ALL=C
! 123: LANGUAGE=C
! 124: export LANGUAGE LC_ALL
! 125:
! 126: $lt_unset CDPATH
1.1 ohara 127:
1.2 ohara 128:
129: # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
130: # is ksh but when the shell is invoked as "sh" and the current value of
131: # the _XPG environment variable is not equal to 1 (one), the special
132: # positional parameter $0, within a function call, is the name of the
133: # function.
134: progpath="$0"
135:
1.3 ! ohara 136:
! 137:
! 138: : ${CP="cp -f"}
! 139: test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
! 140: : ${MAKE="make"}
! 141: : ${MKDIR="mkdir"}
! 142: : ${MV="mv -f"}
! 143: : ${RM="rm -f"}
! 144: : ${SHELL="${CONFIG_SHELL-/bin/sh}"}
! 145: : ${Xsed="$SED -e 1s/^X//"}
1.2 ohara 146:
147: # Global variables:
148: EXIT_SUCCESS=0
149: EXIT_FAILURE=1
1.3 ! ohara 150: EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing.
! 151: EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
! 152:
! 153: exit_status=$EXIT_SUCCESS
! 154:
! 155: # Make sure IFS has a sensible default
! 156: lt_nl='
! 157: '
! 158: IFS=" $lt_nl"
! 159:
! 160: dirname="s,/[^/]*$,,"
! 161: basename="s,^.*/,,"
! 162:
! 163: # func_dirname file append nondir_replacement
! 164: # Compute the dirname of FILE. If nonempty, add APPEND to the result,
! 165: # otherwise set result to NONDIR_REPLACEMENT.
! 166: func_dirname ()
! 167: {
! 168: func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
! 169: if test "X$func_dirname_result" = "X${1}"; then
! 170: func_dirname_result="${3}"
! 171: else
! 172: func_dirname_result="$func_dirname_result${2}"
! 173: fi
! 174: } # func_dirname may be replaced by extended shell implementation
! 175:
! 176:
! 177: # func_basename file
! 178: func_basename ()
! 179: {
! 180: func_basename_result=`$ECHO "${1}" | $SED "$basename"`
! 181: } # func_basename may be replaced by extended shell implementation
! 182:
! 183:
! 184: # func_dirname_and_basename file append nondir_replacement
! 185: # perform func_basename and func_dirname in a single function
! 186: # call:
! 187: # dirname: Compute the dirname of FILE. If nonempty,
! 188: # add APPEND to the result, otherwise set result
! 189: # to NONDIR_REPLACEMENT.
! 190: # value returned in "$func_dirname_result"
! 191: # basename: Compute filename of FILE.
! 192: # value retuned in "$func_basename_result"
! 193: # Implementation must be kept synchronized with func_dirname
! 194: # and func_basename. For efficiency, we do not delegate to
! 195: # those functions but instead duplicate the functionality here.
! 196: func_dirname_and_basename ()
! 197: {
! 198: # Extract subdirectory from the argument.
! 199: func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"`
! 200: if test "X$func_dirname_result" = "X${1}"; then
! 201: func_dirname_result="${3}"
! 202: else
! 203: func_dirname_result="$func_dirname_result${2}"
! 204: fi
! 205: func_basename_result=`$ECHO "${1}" | $SED -e "$basename"`
! 206: } # func_dirname_and_basename may be replaced by extended shell implementation
! 207:
! 208:
! 209: # func_stripname prefix suffix name
! 210: # strip PREFIX and SUFFIX off of NAME.
! 211: # PREFIX and SUFFIX must not contain globbing or regex special
! 212: # characters, hashes, percent signs, but SUFFIX may contain a leading
! 213: # dot (in which case that matches only a dot).
! 214: # func_strip_suffix prefix name
! 215: func_stripname ()
! 216: {
! 217: case ${2} in
! 218: .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
! 219: *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
! 220: esac
! 221: } # func_stripname may be replaced by extended shell implementation
! 222:
! 223:
! 224: # These SED scripts presuppose an absolute path with a trailing slash.
! 225: pathcar='s,^/\([^/]*\).*$,\1,'
! 226: pathcdr='s,^/[^/]*,,'
! 227: removedotparts=':dotsl
! 228: s@/\./@/@g
! 229: t dotsl
! 230: s,/\.$,/,'
! 231: collapseslashes='s@/\{1,\}@/@g'
! 232: finalslash='s,/*$,/,'
! 233:
! 234: # func_normal_abspath PATH
! 235: # Remove doubled-up and trailing slashes, "." path components,
! 236: # and cancel out any ".." path components in PATH after making
! 237: # it an absolute path.
! 238: # value returned in "$func_normal_abspath_result"
! 239: func_normal_abspath ()
! 240: {
! 241: # Start from root dir and reassemble the path.
! 242: func_normal_abspath_result=
! 243: func_normal_abspath_tpath=$1
! 244: func_normal_abspath_altnamespace=
! 245: case $func_normal_abspath_tpath in
! 246: "")
! 247: # Empty path, that just means $cwd.
! 248: func_stripname '' '/' "`pwd`"
! 249: func_normal_abspath_result=$func_stripname_result
! 250: return
! 251: ;;
! 252: # The next three entries are used to spot a run of precisely
! 253: # two leading slashes without using negated character classes;
! 254: # we take advantage of case's first-match behaviour.
! 255: ///*)
! 256: # Unusual form of absolute path, do nothing.
! 257: ;;
! 258: //*)
! 259: # Not necessarily an ordinary path; POSIX reserves leading '//'
! 260: # and for example Cygwin uses it to access remote file shares
! 261: # over CIFS/SMB, so we conserve a leading double slash if found.
! 262: func_normal_abspath_altnamespace=/
! 263: ;;
! 264: /*)
! 265: # Absolute path, do nothing.
! 266: ;;
! 267: *)
! 268: # Relative path, prepend $cwd.
! 269: func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
! 270: ;;
! 271: esac
! 272: # Cancel out all the simple stuff to save iterations. We also want
! 273: # the path to end with a slash for ease of parsing, so make sure
! 274: # there is one (and only one) here.
! 275: func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
! 276: -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
! 277: while :; do
! 278: # Processed it all yet?
! 279: if test "$func_normal_abspath_tpath" = / ; then
! 280: # If we ascended to the root using ".." the result may be empty now.
! 281: if test -z "$func_normal_abspath_result" ; then
! 282: func_normal_abspath_result=/
! 283: fi
! 284: break
! 285: fi
! 286: func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
! 287: -e "$pathcar"`
! 288: func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
! 289: -e "$pathcdr"`
! 290: # Figure out what to do with it
! 291: case $func_normal_abspath_tcomponent in
! 292: "")
! 293: # Trailing empty path component, ignore it.
! 294: ;;
! 295: ..)
! 296: # Parent dir; strip last assembled component from result.
! 297: func_dirname "$func_normal_abspath_result"
! 298: func_normal_abspath_result=$func_dirname_result
! 299: ;;
! 300: *)
! 301: # Actual path component, append it.
! 302: func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
! 303: ;;
! 304: esac
! 305: done
! 306: # Restore leading double-slash if one was found on entry.
! 307: func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
! 308: }
1.2 ohara 309:
1.3 ! ohara 310: # func_relative_path SRCDIR DSTDIR
! 311: # generates a relative path from SRCDIR to DSTDIR, with a trailing
! 312: # slash if non-empty, suitable for immediately appending a filename
! 313: # without needing to append a separator.
! 314: # value returned in "$func_relative_path_result"
! 315: func_relative_path ()
! 316: {
! 317: func_relative_path_result=
! 318: func_normal_abspath "$1"
! 319: func_relative_path_tlibdir=$func_normal_abspath_result
! 320: func_normal_abspath "$2"
! 321: func_relative_path_tbindir=$func_normal_abspath_result
! 322:
! 323: # Ascend the tree starting from libdir
! 324: while :; do
! 325: # check if we have found a prefix of bindir
! 326: case $func_relative_path_tbindir in
! 327: $func_relative_path_tlibdir)
! 328: # found an exact match
! 329: func_relative_path_tcancelled=
! 330: break
! 331: ;;
! 332: $func_relative_path_tlibdir*)
! 333: # found a matching prefix
! 334: func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
! 335: func_relative_path_tcancelled=$func_stripname_result
! 336: if test -z "$func_relative_path_result"; then
! 337: func_relative_path_result=.
! 338: fi
! 339: break
! 340: ;;
! 341: *)
! 342: func_dirname $func_relative_path_tlibdir
! 343: func_relative_path_tlibdir=${func_dirname_result}
! 344: if test "x$func_relative_path_tlibdir" = x ; then
! 345: # Have to descend all the way to the root!
! 346: func_relative_path_result=../$func_relative_path_result
! 347: func_relative_path_tcancelled=$func_relative_path_tbindir
! 348: break
! 349: fi
! 350: func_relative_path_result=../$func_relative_path_result
! 351: ;;
! 352: esac
! 353: done
1.2 ohara 354:
1.3 ! ohara 355: # Now calculate path; take care to avoid doubling-up slashes.
! 356: func_stripname '' '/' "$func_relative_path_result"
! 357: func_relative_path_result=$func_stripname_result
! 358: func_stripname '/' '/' "$func_relative_path_tcancelled"
! 359: if test "x$func_stripname_result" != x ; then
! 360: func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
! 361: fi
1.1 ohara 362:
1.3 ! ohara 363: # Normalisation. If bindir is libdir, return empty string,
! 364: # else relative path ending with a slash; either way, target
! 365: # file name can be directly appended.
! 366: if test ! -z "$func_relative_path_result"; then
! 367: func_stripname './' '' "$func_relative_path_result/"
! 368: func_relative_path_result=$func_stripname_result
! 369: fi
! 370: }
1.1 ohara 371:
1.3 ! ohara 372: # The name of this program:
! 373: func_dirname_and_basename "$progpath"
! 374: progname=$func_basename_result
1.1 ohara 375:
1.3 ! ohara 376: # Make sure we have an absolute path for reexecution:
! 377: case $progpath in
! 378: [\\/]*|[A-Za-z]:\\*) ;;
! 379: *[\\/]*)
! 380: progdir=$func_dirname_result
! 381: progdir=`cd "$progdir" && pwd`
! 382: progpath="$progdir/$progname"
! 383: ;;
! 384: *)
! 385: save_IFS="$IFS"
! 386: IFS=${PATH_SEPARATOR-:}
! 387: for progdir in $PATH; do
! 388: IFS="$save_IFS"
! 389: test -x "$progdir/$progname" && break
! 390: done
! 391: IFS="$save_IFS"
! 392: test -n "$progdir" || progdir=`pwd`
! 393: progpath="$progdir/$progname"
! 394: ;;
! 395: esac
1.1 ohara 396:
397: # Sed substitution that helps us do robust quoting. It backslashifies
398: # metacharacters that are still active within double-quoted strings.
1.2 ohara 399: Xsed="${SED}"' -e 1s/^X//'
1.3 ! ohara 400: sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
! 401:
! 402: # Same as above, but do not quote variable references.
! 403: double_quote_subst='s/\(["`\\]\)/\\\1/g'
! 404:
! 405: # Sed substitution that turns a string into a regex matching for the
! 406: # string literally.
! 407: sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'
! 408:
! 409: # Sed substitution that converts a w32 file name or path
! 410: # which contains forward slashes, into one that contains
! 411: # (escaped) backslashes. A very naive implementation.
! 412: lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
! 413:
! 414: # Re-`\' parameter expansions in output of double_quote_subst that were
! 415: # `\'-ed in input to the same. If an odd number of `\' preceded a '$'
! 416: # in input to double_quote_subst, that '$' was protected from expansion.
! 417: # Since each input `\' is now two `\'s, look for any number of runs of
! 418: # four `\'s followed by two `\'s and then a '$'. `\' that '$'.
! 419: bs='\\'
! 420: bs2='\\\\'
! 421: bs4='\\\\\\\\'
! 422: dollar='\$'
! 423: sed_double_backslash="\
! 424: s/$bs4/&\\
! 425: /g
! 426: s/^$bs2$dollar/$bs&/
! 427: s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
! 428: s/\n//g"
! 429:
! 430: # Standard options:
! 431: opt_dry_run=false
! 432: opt_help=false
! 433: opt_quiet=false
! 434: opt_verbose=false
! 435: opt_warning=:
! 436:
! 437: # func_echo arg...
! 438: # Echo program name prefixed message, along with the current mode
! 439: # name if it has been set yet.
! 440: func_echo ()
! 441: {
! 442: $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
! 443: }
! 444:
! 445: # func_verbose arg...
! 446: # Echo program name prefixed message in verbose mode only.
! 447: func_verbose ()
! 448: {
! 449: $opt_verbose && func_echo ${1+"$@"}
! 450:
! 451: # A bug in bash halts the script if the last line of a function
! 452: # fails when set -e is in force, so we need another command to
! 453: # work around that:
! 454: :
! 455: }
! 456:
! 457: # func_echo_all arg...
! 458: # Invoke $ECHO with all args, space-separated.
! 459: func_echo_all ()
! 460: {
! 461: $ECHO "$*"
! 462: }
! 463:
! 464: # func_error arg...
! 465: # Echo program name prefixed message to standard error.
! 466: func_error ()
! 467: {
! 468: $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
! 469: }
! 470:
! 471: # func_warning arg...
! 472: # Echo program name prefixed warning message to standard error.
! 473: func_warning ()
! 474: {
! 475: $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
! 476:
! 477: # bash bug again:
! 478: :
! 479: }
! 480:
! 481: # func_fatal_error arg...
! 482: # Echo program name prefixed message to standard error, and exit.
! 483: func_fatal_error ()
! 484: {
! 485: func_error ${1+"$@"}
! 486: exit $EXIT_FAILURE
! 487: }
! 488:
! 489: # func_fatal_help arg...
! 490: # Echo program name prefixed message to standard error, followed by
! 491: # a help hint, and exit.
! 492: func_fatal_help ()
! 493: {
! 494: func_error ${1+"$@"}
! 495: func_fatal_error "$help"
! 496: }
! 497: help="Try \`$progname --help' for more information." ## default
! 498:
! 499:
! 500: # func_grep expression filename
! 501: # Check whether EXPRESSION matches any line of FILENAME, without output.
! 502: func_grep ()
! 503: {
! 504: $GREP "$1" "$2" >/dev/null 2>&1
! 505: }
! 506:
! 507:
! 508: # func_mkdir_p directory-path
! 509: # Make sure the entire path to DIRECTORY-PATH is available.
! 510: func_mkdir_p ()
! 511: {
! 512: my_directory_path="$1"
! 513: my_dir_list=
! 514:
! 515: if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
! 516:
! 517: # Protect directory names starting with `-'
! 518: case $my_directory_path in
! 519: -*) my_directory_path="./$my_directory_path" ;;
! 520: esac
! 521:
! 522: # While some portion of DIR does not yet exist...
! 523: while test ! -d "$my_directory_path"; do
! 524: # ...make a list in topmost first order. Use a colon delimited
! 525: # list incase some portion of path contains whitespace.
! 526: my_dir_list="$my_directory_path:$my_dir_list"
1.1 ohara 527:
1.3 ! ohara 528: # If the last portion added has no slash in it, the list is done
! 529: case $my_directory_path in */*) ;; *) break ;; esac
1.1 ohara 530:
1.3 ! ohara 531: # ...otherwise throw away the child directory and loop
! 532: my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
! 533: done
! 534: my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`
1.1 ohara 535:
1.3 ! ohara 536: save_mkdir_p_IFS="$IFS"; IFS=':'
! 537: for my_dir in $my_dir_list; do
! 538: IFS="$save_mkdir_p_IFS"
! 539: # mkdir can fail with a `File exist' error if two processes
! 540: # try to create one of the directories concurrently. Don't
! 541: # stop in that case!
! 542: $MKDIR "$my_dir" 2>/dev/null || :
! 543: done
! 544: IFS="$save_mkdir_p_IFS"
1.1 ohara 545:
1.3 ! ohara 546: # Bail out if we (or some other process) failed to create a directory.
! 547: test -d "$my_directory_path" || \
! 548: func_fatal_error "Failed to create \`$1'"
! 549: fi
! 550: }
1.1 ohara 551:
1.2 ohara 552:
553: # func_mktempdir [string]
554: # Make a temporary directory that won't clash with other running
555: # libtool processes, and avoids race conditions if possible. If
556: # given, STRING is the basename for that directory.
557: func_mktempdir ()
558: {
559: my_template="${TMPDIR-/tmp}/${1-$progname}"
560:
1.3 ! ohara 561: if test "$opt_dry_run" = ":"; then
1.2 ohara 562: # Return a directory name, but don't create it in dry-run mode
563: my_tmpdir="${my_template}-$$"
564: else
565:
566: # If mktemp works, use that first and foremost
567: my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
568:
569: if test ! -d "$my_tmpdir"; then
1.3 ! ohara 570: # Failing that, at least try and use $RANDOM to avoid a race
! 571: my_tmpdir="${my_template}-${RANDOM-0}$$"
1.2 ohara 572:
1.3 ! ohara 573: save_mktempdir_umask=`umask`
! 574: umask 0077
! 575: $MKDIR "$my_tmpdir"
! 576: umask $save_mktempdir_umask
1.2 ohara 577: fi
578:
579: # If we're not in dry-run mode, bomb out on failure
1.3 ! ohara 580: test -d "$my_tmpdir" || \
! 581: func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
1.2 ohara 582: fi
583:
1.3 ! ohara 584: $ECHO "$my_tmpdir"
! 585: }
! 586:
! 587:
! 588: # func_quote_for_eval arg
! 589: # Aesthetically quote ARG to be evaled later.
! 590: # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
! 591: # is double-quoted, suitable for a subsequent eval, whereas
! 592: # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
! 593: # which are still active within double quotes backslashified.
! 594: func_quote_for_eval ()
! 595: {
! 596: case $1 in
! 597: *[\\\`\"\$]*)
! 598: func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
! 599: *)
! 600: func_quote_for_eval_unquoted_result="$1" ;;
! 601: esac
! 602:
! 603: case $func_quote_for_eval_unquoted_result in
! 604: # Double-quote args containing shell metacharacters to delay
! 605: # word splitting, command substitution and and variable
! 606: # expansion for a subsequent eval.
! 607: # Many Bourne shells cannot handle close brackets correctly
! 608: # in scan sets, so we specify it separately.
! 609: *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
! 610: func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
! 611: ;;
! 612: *)
! 613: func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
! 614: esac
! 615: }
! 616:
! 617:
! 618: # func_quote_for_expand arg
! 619: # Aesthetically quote ARG to be evaled later; same as above,
! 620: # but do not quote variable references.
! 621: func_quote_for_expand ()
! 622: {
! 623: case $1 in
! 624: *[\\\`\"]*)
! 625: my_arg=`$ECHO "$1" | $SED \
! 626: -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
! 627: *)
! 628: my_arg="$1" ;;
! 629: esac
! 630:
! 631: case $my_arg in
! 632: # Double-quote args containing shell metacharacters to delay
! 633: # word splitting and command substitution for a subsequent eval.
! 634: # Many Bourne shells cannot handle close brackets correctly
! 635: # in scan sets, so we specify it separately.
! 636: *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
! 637: my_arg="\"$my_arg\""
! 638: ;;
! 639: esac
! 640:
! 641: func_quote_for_expand_result="$my_arg"
! 642: }
! 643:
! 644:
! 645: # func_show_eval cmd [fail_exp]
! 646: # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
! 647: # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
! 648: # is given, then evaluate it.
! 649: func_show_eval ()
! 650: {
! 651: my_cmd="$1"
! 652: my_fail_exp="${2-:}"
! 653:
! 654: ${opt_silent-false} || {
! 655: func_quote_for_expand "$my_cmd"
! 656: eval "func_echo $func_quote_for_expand_result"
! 657: }
! 658:
! 659: if ${opt_dry_run-false}; then :; else
! 660: eval "$my_cmd"
! 661: my_status=$?
! 662: if test "$my_status" -eq 0; then :; else
! 663: eval "(exit $my_status); $my_fail_exp"
! 664: fi
! 665: fi
1.2 ohara 666: }
667:
668:
1.3 ! ohara 669: # func_show_eval_locale cmd [fail_exp]
! 670: # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
! 671: # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
! 672: # is given, then evaluate it. Use the saved locale for evaluation.
! 673: func_show_eval_locale ()
1.2 ohara 674: {
1.3 ! ohara 675: my_cmd="$1"
! 676: my_fail_exp="${2-:}"
! 677:
! 678: ${opt_silent-false} || {
! 679: func_quote_for_expand "$my_cmd"
! 680: eval "func_echo $func_quote_for_expand_result"
! 681: }
! 682:
! 683: if ${opt_dry_run-false}; then :; else
! 684: eval "$lt_user_locale
! 685: $my_cmd"
! 686: my_status=$?
! 687: eval "$lt_safe_locale"
! 688: if test "$my_status" -eq 0; then :; else
! 689: eval "(exit $my_status); $my_fail_exp"
! 690: fi
1.2 ohara 691: fi
1.3 ! ohara 692: }
! 693:
! 694: # func_tr_sh
! 695: # Turn $1 into a string suitable for a shell variable name.
! 696: # Result is stored in $func_tr_sh_result. All characters
! 697: # not in the set a-zA-Z0-9_ are replaced with '_'. Further,
! 698: # if $1 begins with a digit, a '_' is prepended as well.
! 699: func_tr_sh ()
! 700: {
! 701: case $1 in
! 702: [0-9]* | *[!a-zA-Z0-9_]*)
! 703: func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
1.2 ohara 704: ;;
1.3 ! ohara 705: * )
! 706: func_tr_sh_result=$1
1.2 ohara 707: ;;
708: esac
709: }
710:
711:
1.3 ! ohara 712: # func_version
! 713: # Echo version message to standard output and exit.
! 714: func_version ()
! 715: {
! 716: $opt_debug
! 717:
! 718: $SED -n '/(C)/!b go
! 719: :more
! 720: /\./!{
! 721: N
! 722: s/\n# / /
! 723: b more
! 724: }
! 725: :go
! 726: /^# '$PROGRAM' (GNU /,/# warranty; / {
! 727: s/^# //
! 728: s/^# *$//
! 729: s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
! 730: p
! 731: }' < "$progpath"
! 732: exit $?
! 733: }
! 734:
! 735: # func_usage
! 736: # Echo short help message to standard output and exit.
! 737: func_usage ()
! 738: {
! 739: $opt_debug
! 740:
! 741: $SED -n '/^# Usage:/,/^# *.*--help/ {
! 742: s/^# //
! 743: s/^# *$//
! 744: s/\$progname/'$progname'/
! 745: p
! 746: }' < "$progpath"
! 747: echo
! 748: $ECHO "run \`$progname --help | more' for full usage"
! 749: exit $?
! 750: }
! 751:
! 752: # func_help [NOEXIT]
! 753: # Echo long help message to standard output and exit,
! 754: # unless 'noexit' is passed as argument.
! 755: func_help ()
1.2 ohara 756: {
1.3 ! ohara 757: $opt_debug
1.2 ohara 758:
1.3 ! ohara 759: $SED -n '/^# Usage:/,/# Report bugs to/ {
! 760: :print
! 761: s/^# //
! 762: s/^# *$//
! 763: s*\$progname*'$progname'*
! 764: s*\$host*'"$host"'*
! 765: s*\$SHELL*'"$SHELL"'*
! 766: s*\$LTCC*'"$LTCC"'*
! 767: s*\$LTCFLAGS*'"$LTCFLAGS"'*
! 768: s*\$LD*'"$LD"'*
! 769: s/\$with_gnu_ld/'"$with_gnu_ld"'/
! 770: s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/
! 771: s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/
! 772: p
! 773: d
! 774: }
! 775: /^# .* home page:/b print
! 776: /^# General help using/b print
! 777: ' < "$progpath"
! 778: ret=$?
! 779: if test -z "$1"; then
! 780: exit $ret
! 781: fi
! 782: }
! 783:
! 784: # func_missing_arg argname
! 785: # Echo program name prefixed message to standard error and set global
! 786: # exit_cmd.
! 787: func_missing_arg ()
! 788: {
! 789: $opt_debug
! 790:
! 791: func_error "missing argument for $1."
! 792: exit_cmd=exit
! 793: }
! 794:
! 795:
! 796: # func_split_short_opt shortopt
! 797: # Set func_split_short_opt_name and func_split_short_opt_arg shell
! 798: # variables after splitting SHORTOPT after the 2nd character.
! 799: func_split_short_opt ()
! 800: {
! 801: my_sed_short_opt='1s/^\(..\).*$/\1/;q'
! 802: my_sed_short_rest='1s/^..\(.*\)$/\1/;q'
! 803:
! 804: func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"`
! 805: func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"`
! 806: } # func_split_short_opt may be replaced by extended shell implementation
! 807:
! 808:
! 809: # func_split_long_opt longopt
! 810: # Set func_split_long_opt_name and func_split_long_opt_arg shell
! 811: # variables after splitting LONGOPT at the `=' sign.
! 812: func_split_long_opt ()
! 813: {
! 814: my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q'
! 815: my_sed_long_arg='1s/^--[^=]*=//'
! 816:
! 817: func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"`
! 818: func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"`
! 819: } # func_split_long_opt may be replaced by extended shell implementation
! 820:
! 821: exit_cmd=:
! 822:
! 823:
! 824:
! 825:
! 826:
! 827: magic="%%%MAGIC variable%%%"
! 828: magic_exe="%%%MAGIC EXE variable%%%"
! 829:
! 830: # Global variables.
! 831: nonopt=
! 832: preserve_args=
! 833: lo2o="s/\\.lo\$/.${objext}/"
! 834: o2lo="s/\\.${objext}\$/.lo/"
! 835: extracted_archives=
! 836: extracted_serial=0
! 837:
! 838: # If this variable is set in any of the actions, the command in it
! 839: # will be execed at the end. This prevents here-documents from being
! 840: # left over by shells.
! 841: exec_cmd=
! 842:
! 843: # func_append var value
! 844: # Append VALUE to the end of shell variable VAR.
! 845: func_append ()
! 846: {
! 847: eval "${1}=\$${1}\${2}"
! 848: } # func_append may be replaced by extended shell implementation
! 849:
! 850: # func_append_quoted var value
! 851: # Quote VALUE and append to the end of shell variable VAR, separated
! 852: # by a space.
! 853: func_append_quoted ()
! 854: {
! 855: func_quote_for_eval "${2}"
! 856: eval "${1}=\$${1}\\ \$func_quote_for_eval_result"
! 857: } # func_append_quoted may be replaced by extended shell implementation
! 858:
! 859:
! 860: # func_arith arithmetic-term...
! 861: func_arith ()
! 862: {
! 863: func_arith_result=`expr "${@}"`
! 864: } # func_arith may be replaced by extended shell implementation
! 865:
! 866:
! 867: # func_len string
! 868: # STRING may not start with a hyphen.
! 869: func_len ()
! 870: {
! 871: func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len`
! 872: } # func_len may be replaced by extended shell implementation
! 873:
! 874:
! 875: # func_lo2o object
! 876: func_lo2o ()
! 877: {
! 878: func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
! 879: } # func_lo2o may be replaced by extended shell implementation
! 880:
! 881:
! 882: # func_xform libobj-or-source
! 883: func_xform ()
! 884: {
! 885: func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
! 886: } # func_xform may be replaced by extended shell implementation
! 887:
! 888:
! 889: # func_fatal_configuration arg...
! 890: # Echo program name prefixed message to standard error, followed by
! 891: # a configuration failure hint, and exit.
! 892: func_fatal_configuration ()
! 893: {
! 894: func_error ${1+"$@"}
! 895: func_error "See the $PACKAGE documentation for more information."
! 896: func_fatal_error "Fatal configuration error."
! 897: }
! 898:
! 899:
! 900: # func_config
! 901: # Display the configuration for all the tags in this script.
! 902: func_config ()
! 903: {
! 904: re_begincf='^# ### BEGIN LIBTOOL'
! 905: re_endcf='^# ### END LIBTOOL'
! 906:
! 907: # Default configuration.
! 908: $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
! 909:
! 910: # Now print the configurations for the tags.
! 911: for tagname in $taglist; do
! 912: $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
! 913: done
! 914:
! 915: exit $?
! 916: }
! 917:
! 918: # func_features
! 919: # Display the features supported by this script.
! 920: func_features ()
! 921: {
! 922: echo "host: $host"
! 923: if test "$build_libtool_libs" = yes; then
! 924: echo "enable shared libraries"
! 925: else
! 926: echo "disable shared libraries"
! 927: fi
! 928: if test "$build_old_libs" = yes; then
! 929: echo "enable static libraries"
! 930: else
! 931: echo "disable static libraries"
! 932: fi
! 933:
! 934: exit $?
! 935: }
! 936:
! 937: # func_enable_tag tagname
! 938: # Verify that TAGNAME is valid, and either flag an error and exit, or
! 939: # enable the TAGNAME tag. We also add TAGNAME to the global $taglist
! 940: # variable here.
! 941: func_enable_tag ()
! 942: {
! 943: # Global variable:
! 944: tagname="$1"
! 945:
! 946: re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
! 947: re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
! 948: sed_extractcf="/$re_begincf/,/$re_endcf/p"
! 949:
! 950: # Validate tagname.
! 951: case $tagname in
! 952: *[!-_A-Za-z0-9,/]*)
! 953: func_fatal_error "invalid tag name: $tagname"
! 954: ;;
! 955: esac
! 956:
! 957: # Don't test for the "default" C tag, as we know it's
! 958: # there but not specially marked.
! 959: case $tagname in
! 960: CC) ;;
! 961: *)
! 962: if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
! 963: taglist="$taglist $tagname"
! 964:
! 965: # Evaluate the configuration. Be careful to quote the path
! 966: # and the sed script, to avoid splitting on whitespace, but
! 967: # also don't use non-portable quotes within backquotes within
! 968: # quotes we have to do it in 2 steps:
! 969: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
! 970: eval "$extractedcf"
! 971: else
! 972: func_error "ignoring unknown tag $tagname"
! 973: fi
! 974: ;;
! 975: esac
! 976: }
! 977:
! 978: # func_check_version_match
! 979: # Ensure that we are using m4 macros, and libtool script from the same
! 980: # release of libtool.
! 981: func_check_version_match ()
! 982: {
! 983: if test "$package_revision" != "$macro_revision"; then
! 984: if test "$VERSION" != "$macro_version"; then
! 985: if test -z "$macro_version"; then
! 986: cat >&2 <<_LT_EOF
! 987: $progname: Version mismatch error. This is $PACKAGE $VERSION, but the
! 988: $progname: definition of this LT_INIT comes from an older release.
! 989: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
! 990: $progname: and run autoconf again.
! 991: _LT_EOF
! 992: else
! 993: cat >&2 <<_LT_EOF
! 994: $progname: Version mismatch error. This is $PACKAGE $VERSION, but the
! 995: $progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
! 996: $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
! 997: $progname: and run autoconf again.
! 998: _LT_EOF
! 999: fi
! 1000: else
! 1001: cat >&2 <<_LT_EOF
! 1002: $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
! 1003: $progname: but the definition of this LT_INIT comes from revision $macro_revision.
! 1004: $progname: You should recreate aclocal.m4 with macros from revision $package_revision
! 1005: $progname: of $PACKAGE $VERSION and run autoconf again.
! 1006: _LT_EOF
! 1007: fi
! 1008:
! 1009: exit $EXIT_MISMATCH
! 1010: fi
! 1011: }
! 1012:
! 1013:
! 1014: # Shorthand for --mode=foo, only valid as the first argument
! 1015: case $1 in
! 1016: clean|clea|cle|cl)
! 1017: shift; set dummy --mode clean ${1+"$@"}; shift
! 1018: ;;
! 1019: compile|compil|compi|comp|com|co|c)
! 1020: shift; set dummy --mode compile ${1+"$@"}; shift
! 1021: ;;
! 1022: execute|execut|execu|exec|exe|ex|e)
! 1023: shift; set dummy --mode execute ${1+"$@"}; shift
! 1024: ;;
! 1025: finish|finis|fini|fin|fi|f)
! 1026: shift; set dummy --mode finish ${1+"$@"}; shift
! 1027: ;;
! 1028: install|instal|insta|inst|ins|in|i)
! 1029: shift; set dummy --mode install ${1+"$@"}; shift
! 1030: ;;
! 1031: link|lin|li|l)
! 1032: shift; set dummy --mode link ${1+"$@"}; shift
! 1033: ;;
! 1034: uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
! 1035: shift; set dummy --mode uninstall ${1+"$@"}; shift
! 1036: ;;
! 1037: esac
! 1038:
! 1039:
! 1040:
! 1041: # Option defaults:
! 1042: opt_debug=:
! 1043: opt_dry_run=false
! 1044: opt_config=false
! 1045: opt_preserve_dup_deps=false
! 1046: opt_features=false
! 1047: opt_finish=false
! 1048: opt_help=false
! 1049: opt_help_all=false
! 1050: opt_silent=:
! 1051: opt_warning=:
! 1052: opt_verbose=:
! 1053: opt_silent=false
! 1054: opt_verbose=false
! 1055:
! 1056:
! 1057: # Parse options once, thoroughly. This comes as soon as possible in the
! 1058: # script to make things like `--version' happen as quickly as we can.
! 1059: {
! 1060: # this just eases exit handling
! 1061: while test $# -gt 0; do
! 1062: opt="$1"
! 1063: shift
! 1064: case $opt in
! 1065: --debug|-x) opt_debug='set -x'
! 1066: func_echo "enabling shell trace mode"
! 1067: $opt_debug
! 1068: ;;
! 1069: --dry-run|--dryrun|-n)
! 1070: opt_dry_run=:
! 1071: ;;
! 1072: --config)
! 1073: opt_config=:
! 1074: func_config
! 1075: ;;
! 1076: --dlopen|-dlopen)
! 1077: optarg="$1"
! 1078: opt_dlopen="${opt_dlopen+$opt_dlopen
! 1079: }$optarg"
! 1080: shift
! 1081: ;;
! 1082: --preserve-dup-deps)
! 1083: opt_preserve_dup_deps=:
! 1084: ;;
! 1085: --features)
! 1086: opt_features=:
! 1087: func_features
! 1088: ;;
! 1089: --finish)
! 1090: opt_finish=:
! 1091: set dummy --mode finish ${1+"$@"}; shift
! 1092: ;;
! 1093: --help)
! 1094: opt_help=:
! 1095: ;;
! 1096: --help-all)
! 1097: opt_help_all=:
! 1098: opt_help=': help-all'
! 1099: ;;
! 1100: --mode)
! 1101: test $# = 0 && func_missing_arg $opt && break
! 1102: optarg="$1"
! 1103: opt_mode="$optarg"
! 1104: case $optarg in
! 1105: # Valid mode arguments:
! 1106: clean|compile|execute|finish|install|link|relink|uninstall) ;;
! 1107:
! 1108: # Catch anything else as an error
! 1109: *) func_error "invalid argument for $opt"
! 1110: exit_cmd=exit
! 1111: break
! 1112: ;;
! 1113: esac
! 1114: shift
! 1115: ;;
! 1116: --no-silent|--no-quiet)
! 1117: opt_silent=false
! 1118: func_append preserve_args " $opt"
! 1119: ;;
! 1120: --no-warning|--no-warn)
! 1121: opt_warning=false
! 1122: func_append preserve_args " $opt"
! 1123: ;;
! 1124: --no-verbose)
! 1125: opt_verbose=false
! 1126: func_append preserve_args " $opt"
! 1127: ;;
! 1128: --silent|--quiet)
! 1129: opt_silent=:
! 1130: func_append preserve_args " $opt"
! 1131: opt_verbose=false
! 1132: ;;
! 1133: --verbose|-v)
! 1134: opt_verbose=:
! 1135: func_append preserve_args " $opt"
! 1136: opt_silent=false
! 1137: ;;
! 1138: --tag)
! 1139: test $# = 0 && func_missing_arg $opt && break
! 1140: optarg="$1"
! 1141: opt_tag="$optarg"
! 1142: func_append preserve_args " $opt $optarg"
! 1143: func_enable_tag "$optarg"
! 1144: shift
! 1145: ;;
! 1146:
! 1147: -\?|-h) func_usage ;;
! 1148: --help) func_help ;;
! 1149: --version) func_version ;;
! 1150:
! 1151: # Separate optargs to long options:
! 1152: --*=*)
! 1153: func_split_long_opt "$opt"
! 1154: set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"}
! 1155: shift
! 1156: ;;
! 1157:
! 1158: # Separate non-argument short options:
! 1159: -\?*|-h*|-n*|-v*)
! 1160: func_split_short_opt "$opt"
! 1161: set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"}
! 1162: shift
! 1163: ;;
! 1164:
! 1165: --) break ;;
! 1166: -*) func_fatal_help "unrecognized option \`$opt'" ;;
! 1167: *) set dummy "$opt" ${1+"$@"}; shift; break ;;
! 1168: esac
! 1169: done
! 1170:
! 1171: # Validate options:
! 1172:
! 1173: # save first non-option argument
! 1174: if test "$#" -gt 0; then
! 1175: nonopt="$opt"
! 1176: shift
! 1177: fi
! 1178:
! 1179: # preserve --debug
! 1180: test "$opt_debug" = : || func_append preserve_args " --debug"
! 1181:
! 1182: case $host in
! 1183: *cygwin* | *mingw* | *pw32* | *cegcc*)
! 1184: # don't eliminate duplications in $postdeps and $predeps
! 1185: opt_duplicate_compiler_generated_deps=:
! 1186: ;;
! 1187: *)
! 1188: opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
! 1189: ;;
! 1190: esac
! 1191:
! 1192: $opt_help || {
! 1193: # Sanity checks first:
! 1194: func_check_version_match
! 1195:
! 1196: if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
! 1197: func_fatal_configuration "not configured to build any kind of library"
! 1198: fi
! 1199:
! 1200: # Darwin sucks
! 1201: eval std_shrext=\"$shrext_cmds\"
! 1202:
! 1203: # Only execute mode is allowed to have -dlopen flags.
! 1204: if test -n "$opt_dlopen" && test "$opt_mode" != execute; then
! 1205: func_error "unrecognized option \`-dlopen'"
! 1206: $ECHO "$help" 1>&2
! 1207: exit $EXIT_FAILURE
! 1208: fi
! 1209:
! 1210: # Change the help message to a mode-specific one.
! 1211: generic_help="$help"
! 1212: help="Try \`$progname --help --mode=$opt_mode' for more information."
! 1213: }
! 1214:
! 1215:
! 1216: # Bail if the options were screwed
! 1217: $exit_cmd $EXIT_FAILURE
! 1218: }
! 1219:
! 1220:
! 1221:
! 1222:
! 1223: ## ----------- ##
! 1224: ## Main. ##
! 1225: ## ----------- ##
! 1226:
! 1227: # func_lalib_p file
! 1228: # True iff FILE is a libtool `.la' library or `.lo' object file.
! 1229: # This function is only a basic sanity check; it will hardly flush out
! 1230: # determined imposters.
! 1231: func_lalib_p ()
! 1232: {
! 1233: test -f "$1" &&
! 1234: $SED -e 4q "$1" 2>/dev/null \
! 1235: | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
! 1236: }
! 1237:
! 1238: # func_lalib_unsafe_p file
! 1239: # True iff FILE is a libtool `.la' library or `.lo' object file.
! 1240: # This function implements the same check as func_lalib_p without
! 1241: # resorting to external programs. To this end, it redirects stdin and
! 1242: # closes it afterwards, without saving the original file descriptor.
! 1243: # As a safety measure, use it only where a negative result would be
! 1244: # fatal anyway. Works if `file' does not exist.
! 1245: func_lalib_unsafe_p ()
! 1246: {
! 1247: lalib_p=no
! 1248: if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
! 1249: for lalib_p_l in 1 2 3 4
! 1250: do
! 1251: read lalib_p_line
! 1252: case "$lalib_p_line" in
! 1253: \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
! 1254: esac
! 1255: done
! 1256: exec 0<&5 5<&-
! 1257: fi
! 1258: test "$lalib_p" = yes
! 1259: }
! 1260:
! 1261: # func_ltwrapper_script_p file
! 1262: # True iff FILE is a libtool wrapper script
! 1263: # This function is only a basic sanity check; it will hardly flush out
! 1264: # determined imposters.
! 1265: func_ltwrapper_script_p ()
! 1266: {
! 1267: func_lalib_p "$1"
! 1268: }
! 1269:
! 1270: # func_ltwrapper_executable_p file
! 1271: # True iff FILE is a libtool wrapper executable
! 1272: # This function is only a basic sanity check; it will hardly flush out
! 1273: # determined imposters.
! 1274: func_ltwrapper_executable_p ()
! 1275: {
! 1276: func_ltwrapper_exec_suffix=
! 1277: case $1 in
! 1278: *.exe) ;;
! 1279: *) func_ltwrapper_exec_suffix=.exe ;;
! 1280: esac
! 1281: $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
! 1282: }
! 1283:
! 1284: # func_ltwrapper_scriptname file
! 1285: # Assumes file is an ltwrapper_executable
! 1286: # uses $file to determine the appropriate filename for a
! 1287: # temporary ltwrapper_script.
! 1288: func_ltwrapper_scriptname ()
! 1289: {
! 1290: func_dirname_and_basename "$1" "" "."
! 1291: func_stripname '' '.exe' "$func_basename_result"
! 1292: func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
! 1293: }
! 1294:
! 1295: # func_ltwrapper_p file
! 1296: # True iff FILE is a libtool wrapper script or wrapper executable
! 1297: # This function is only a basic sanity check; it will hardly flush out
! 1298: # determined imposters.
! 1299: func_ltwrapper_p ()
! 1300: {
! 1301: func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
! 1302: }
! 1303:
! 1304:
! 1305: # func_execute_cmds commands fail_cmd
! 1306: # Execute tilde-delimited COMMANDS.
! 1307: # If FAIL_CMD is given, eval that upon failure.
! 1308: # FAIL_CMD may read-access the current command in variable CMD!
! 1309: func_execute_cmds ()
! 1310: {
! 1311: $opt_debug
! 1312: save_ifs=$IFS; IFS='~'
! 1313: for cmd in $1; do
! 1314: IFS=$save_ifs
! 1315: eval cmd=\"$cmd\"
! 1316: func_show_eval "$cmd" "${2-:}"
! 1317: done
! 1318: IFS=$save_ifs
! 1319: }
! 1320:
! 1321:
! 1322: # func_source file
! 1323: # Source FILE, adding directory component if necessary.
! 1324: # Note that it is not necessary on cygwin/mingw to append a dot to
! 1325: # FILE even if both FILE and FILE.exe exist: automatic-append-.exe
! 1326: # behavior happens only for exec(3), not for open(2)! Also, sourcing
! 1327: # `FILE.' does not work on cygwin managed mounts.
! 1328: func_source ()
! 1329: {
! 1330: $opt_debug
! 1331: case $1 in
! 1332: */* | *\\*) . "$1" ;;
! 1333: *) . "./$1" ;;
! 1334: esac
! 1335: }
! 1336:
! 1337:
! 1338: # func_resolve_sysroot PATH
! 1339: # Replace a leading = in PATH with a sysroot. Store the result into
! 1340: # func_resolve_sysroot_result
! 1341: func_resolve_sysroot ()
! 1342: {
! 1343: func_resolve_sysroot_result=$1
! 1344: case $func_resolve_sysroot_result in
! 1345: =*)
! 1346: func_stripname '=' '' "$func_resolve_sysroot_result"
! 1347: func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
! 1348: ;;
! 1349: esac
! 1350: }
! 1351:
! 1352: # func_replace_sysroot PATH
! 1353: # If PATH begins with the sysroot, replace it with = and
! 1354: # store the result into func_replace_sysroot_result.
! 1355: func_replace_sysroot ()
! 1356: {
! 1357: case "$lt_sysroot:$1" in
! 1358: ?*:"$lt_sysroot"*)
! 1359: func_stripname "$lt_sysroot" '' "$1"
! 1360: func_replace_sysroot_result="=$func_stripname_result"
! 1361: ;;
! 1362: *)
! 1363: # Including no sysroot.
! 1364: func_replace_sysroot_result=$1
! 1365: ;;
! 1366: esac
! 1367: }
! 1368:
! 1369: # func_infer_tag arg
! 1370: # Infer tagged configuration to use if any are available and
! 1371: # if one wasn't chosen via the "--tag" command line option.
! 1372: # Only attempt this if the compiler in the base compile
! 1373: # command doesn't match the default compiler.
! 1374: # arg is usually of the form 'gcc ...'
! 1375: func_infer_tag ()
! 1376: {
! 1377: $opt_debug
! 1378:
! 1379: # FreeBSD-specific: where we install compilers with non-standard names
! 1380: tag_compilers_CC="*cc cc* *gcc gcc* clang"
! 1381: tag_compilers_CXX="*c++ c++* *g++ g++* clang++"
! 1382: base_compiler=`set -- "$@"; echo $1`
! 1383:
! 1384: # If $tagname isn't set, then try to infer if the default "CC" tag applies
! 1385: if test -z "$tagname"; then
! 1386: for zp in $tag_compilers_CC; do
! 1387: case $base_compiler in
! 1388: $zp) tagname="CC"; break;;
! 1389: esac
! 1390: done
1.2 ohara 1391: fi
1392:
1393: if test -n "$available_tags" && test -z "$tagname"; then
1394: CC_quoted=
1395: for arg in $CC; do
1.3 ! ohara 1396: func_append_quoted CC_quoted "$arg"
1.2 ohara 1397: done
1.3 ! ohara 1398: CC_expanded=`func_echo_all $CC`
! 1399: CC_quoted_expanded=`func_echo_all $CC_quoted`
1.2 ohara 1400: case $@ in
1401: # Blanks in the command may have been stripped by the calling shell,
1402: # but not from the CC environment variable when configure was run.
1.3 ! ohara 1403: " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
! 1404: " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
1.2 ohara 1405: # Blanks at the start of $base_compile will cause this to fail
1406: # if we don't check for them as well.
1407: *)
1408: for z in $available_tags; do
1.3 ! ohara 1409: if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
1.2 ohara 1410: # Evaluate the configuration.
1411: eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
1412: CC_quoted=
1413: for arg in $CC; do
1.3 ! ohara 1414: # Double-quote args containing other shell metacharacters.
! 1415: func_append_quoted CC_quoted "$arg"
! 1416: done
! 1417: CC_expanded=`func_echo_all $CC`
! 1418: CC_quoted_expanded=`func_echo_all $CC_quoted`
1.2 ohara 1419: case "$@ " in
1.3 ! ohara 1420: " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
! 1421: " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
1.2 ohara 1422: # The compiler in the base compile command matches
1423: # the one in the tagged configuration.
1424: # Assume this is the tagged configuration we want.
1425: tagname=$z
1426: break
1427: ;;
1428: esac
1429:
1430: # FreeBSD-specific: try compilers based on inferred tag
1431: if test -z "$tagname"; then
1432: eval "tag_compilers=\$tag_compilers_${z}"
1433: if test -n "$tag_compilers"; then
1434: for zp in $tag_compilers; do
1435: case $base_compiler in
1436: $zp) tagname=$z; break;;
1437: esac
1438: done
1439: if test -n "$tagname"; then
1440: break
1441: fi
1442: fi
1443: fi
1444: fi
1445: done
1446: # If $tagname still isn't set, then no tagged configuration
1447: # was found and let the user know that the "--tag" command
1448: # line option must be used.
1449: if test -z "$tagname"; then
1.3 ! ohara 1450: func_echo "unable to infer tagged configuration"
! 1451: func_fatal_error "specify a tag with \`--tag'"
! 1452: # else
! 1453: # func_verbose "using $tagname tagged configuration"
1.2 ohara 1454: fi
1455: ;;
1456: esac
1457: fi
1458: }
1459:
1460:
1.3 ! ohara 1461:
! 1462: # func_write_libtool_object output_name pic_name nonpic_name
! 1463: # Create a libtool object file (analogous to a ".la" file),
! 1464: # but don't create it if we're doing a dry run.
! 1465: func_write_libtool_object ()
1.2 ohara 1466: {
1.3 ! ohara 1467: write_libobj=${1}
! 1468: if test "$build_libtool_libs" = yes; then
! 1469: write_lobj=\'${2}\'
! 1470: else
! 1471: write_lobj=none
! 1472: fi
1.2 ohara 1473:
1.3 ! ohara 1474: if test "$build_old_libs" = yes; then
! 1475: write_oldobj=\'${3}\'
1.2 ohara 1476: else
1.3 ! ohara 1477: write_oldobj=none
1.2 ohara 1478: fi
1.3 ! ohara 1479:
! 1480: $opt_dry_run || {
! 1481: cat >${write_libobj}T <<EOF
! 1482: # $write_libobj - a libtool object file
! 1483: # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
! 1484: #
! 1485: # Please DO NOT delete this file!
! 1486: # It is necessary for linking the library.
! 1487:
! 1488: # Name of the PIC object.
! 1489: pic_object=$write_lobj
! 1490:
! 1491: # Name of the non-PIC object
! 1492: non_pic_object=$write_oldobj
! 1493:
! 1494: EOF
! 1495: $MV "${write_libobj}T" "${write_libobj}"
! 1496: }
1.2 ohara 1497: }
1498:
1.3 ! ohara 1499:
! 1500: ##################################################
! 1501: # FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
! 1502: ##################################################
! 1503:
! 1504: # func_convert_core_file_wine_to_w32 ARG
! 1505: # Helper function used by file name conversion functions when $build is *nix,
! 1506: # and $host is mingw, cygwin, or some other w32 environment. Relies on a
! 1507: # correctly configured wine environment available, with the winepath program
! 1508: # in $build's $PATH.
! 1509: #
! 1510: # ARG is the $build file name to be converted to w32 format.
! 1511: # Result is available in $func_convert_core_file_wine_to_w32_result, and will
! 1512: # be empty on error (or when ARG is empty)
! 1513: func_convert_core_file_wine_to_w32 ()
1.2 ohara 1514: {
1.3 ! ohara 1515: $opt_debug
! 1516: func_convert_core_file_wine_to_w32_result="$1"
! 1517: if test -n "$1"; then
! 1518: # Unfortunately, winepath does not exit with a non-zero error code, so we
! 1519: # are forced to check the contents of stdout. On the other hand, if the
! 1520: # command is not found, the shell will set an exit code of 127 and print
! 1521: # *an error message* to stdout. So we must check for both error code of
! 1522: # zero AND non-empty stdout, which explains the odd construction:
! 1523: func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
! 1524: if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then
! 1525: func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
! 1526: $SED -e "$lt_sed_naive_backslashify"`
! 1527: else
! 1528: func_convert_core_file_wine_to_w32_result=
! 1529: fi
! 1530: fi
! 1531: }
! 1532: # end: func_convert_core_file_wine_to_w32
! 1533:
! 1534:
! 1535: # func_convert_core_path_wine_to_w32 ARG
! 1536: # Helper function used by path conversion functions when $build is *nix, and
! 1537: # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
! 1538: # configured wine environment available, with the winepath program in $build's
! 1539: # $PATH. Assumes ARG has no leading or trailing path separator characters.
! 1540: #
! 1541: # ARG is path to be converted from $build format to win32.
! 1542: # Result is available in $func_convert_core_path_wine_to_w32_result.
! 1543: # Unconvertible file (directory) names in ARG are skipped; if no directory names
! 1544: # are convertible, then the result may be empty.
! 1545: func_convert_core_path_wine_to_w32 ()
! 1546: {
! 1547: $opt_debug
! 1548: # unfortunately, winepath doesn't convert paths, only file names
! 1549: func_convert_core_path_wine_to_w32_result=""
! 1550: if test -n "$1"; then
! 1551: oldIFS=$IFS
! 1552: IFS=:
! 1553: for func_convert_core_path_wine_to_w32_f in $1; do
! 1554: IFS=$oldIFS
! 1555: func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
! 1556: if test -n "$func_convert_core_file_wine_to_w32_result" ; then
! 1557: if test -z "$func_convert_core_path_wine_to_w32_result"; then
! 1558: func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result"
! 1559: else
! 1560: func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
! 1561: fi
! 1562: fi
! 1563: done
! 1564: IFS=$oldIFS
! 1565: fi
! 1566: }
! 1567: # end: func_convert_core_path_wine_to_w32
! 1568:
1.2 ohara 1569:
1.3 ! ohara 1570: # func_cygpath ARGS...
! 1571: # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
! 1572: # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
! 1573: # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
! 1574: # (2), returns the Cygwin file name or path in func_cygpath_result (input
! 1575: # file name or path is assumed to be in w32 format, as previously converted
! 1576: # from $build's *nix or MSYS format). In case (3), returns the w32 file name
! 1577: # or path in func_cygpath_result (input file name or path is assumed to be in
! 1578: # Cygwin format). Returns an empty string on error.
! 1579: #
! 1580: # ARGS are passed to cygpath, with the last one being the file name or path to
! 1581: # be converted.
! 1582: #
! 1583: # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
! 1584: # environment variable; do not put it in $PATH.
! 1585: func_cygpath ()
! 1586: {
! 1587: $opt_debug
! 1588: if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
! 1589: func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
! 1590: if test "$?" -ne 0; then
! 1591: # on failure, ensure result is empty
! 1592: func_cygpath_result=
1.2 ohara 1593: fi
1.3 ! ohara 1594: else
! 1595: func_cygpath_result=
! 1596: func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'"
! 1597: fi
! 1598: }
! 1599: #end: func_cygpath
! 1600:
! 1601:
! 1602: # func_convert_core_msys_to_w32 ARG
! 1603: # Convert file name or path ARG from MSYS format to w32 format. Return
! 1604: # result in func_convert_core_msys_to_w32_result.
! 1605: func_convert_core_msys_to_w32 ()
! 1606: {
! 1607: $opt_debug
! 1608: # awkward: cmd appends spaces to result
! 1609: func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
! 1610: $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"`
! 1611: }
! 1612: #end: func_convert_core_msys_to_w32
1.2 ohara 1613:
1614:
1.3 ! ohara 1615: # func_convert_file_check ARG1 ARG2
! 1616: # Verify that ARG1 (a file name in $build format) was converted to $host
! 1617: # format in ARG2. Otherwise, emit an error message, but continue (resetting
! 1618: # func_to_host_file_result to ARG1).
! 1619: func_convert_file_check ()
! 1620: {
! 1621: $opt_debug
! 1622: if test -z "$2" && test -n "$1" ; then
! 1623: func_error "Could not determine host file name corresponding to"
! 1624: func_error " \`$1'"
! 1625: func_error "Continuing, but uninstalled executables may not work."
! 1626: # Fallback:
! 1627: func_to_host_file_result="$1"
! 1628: fi
1.2 ohara 1629: }
1.3 ! ohara 1630: # end func_convert_file_check
1.2 ohara 1631:
1632:
1.3 ! ohara 1633: # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
! 1634: # Verify that FROM_PATH (a path in $build format) was converted to $host
! 1635: # format in TO_PATH. Otherwise, emit an error message, but continue, resetting
! 1636: # func_to_host_file_result to a simplistic fallback value (see below).
! 1637: func_convert_path_check ()
! 1638: {
! 1639: $opt_debug
! 1640: if test -z "$4" && test -n "$3"; then
! 1641: func_error "Could not determine the host path corresponding to"
! 1642: func_error " \`$3'"
! 1643: func_error "Continuing, but uninstalled executables may not work."
! 1644: # Fallback. This is a deliberately simplistic "conversion" and
! 1645: # should not be "improved". See libtool.info.
! 1646: if test "x$1" != "x$2"; then
! 1647: lt_replace_pathsep_chars="s|$1|$2|g"
! 1648: func_to_host_path_result=`echo "$3" |
! 1649: $SED -e "$lt_replace_pathsep_chars"`
! 1650: else
! 1651: func_to_host_path_result="$3"
! 1652: fi
! 1653: fi
! 1654: }
! 1655: # end func_convert_path_check
1.2 ohara 1656:
1.1 ohara 1657:
1.3 ! ohara 1658: # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
! 1659: # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
! 1660: # and appending REPL if ORIG matches BACKPAT.
! 1661: func_convert_path_front_back_pathsep ()
! 1662: {
! 1663: $opt_debug
! 1664: case $4 in
! 1665: $1 ) func_to_host_path_result="$3$func_to_host_path_result"
! 1666: ;;
! 1667: esac
! 1668: case $4 in
! 1669: $2 ) func_append func_to_host_path_result "$3"
! 1670: ;;
1.1 ohara 1671: esac
1.3 ! ohara 1672: }
! 1673: # end func_convert_path_front_back_pathsep
! 1674:
! 1675:
! 1676: ##################################################
! 1677: # $build to $host FILE NAME CONVERSION FUNCTIONS #
! 1678: ##################################################
! 1679: # invoked via `$to_host_file_cmd ARG'
! 1680: #
! 1681: # In each case, ARG is the path to be converted from $build to $host format.
! 1682: # Result will be available in $func_to_host_file_result.
! 1683:
! 1684:
! 1685: # func_to_host_file ARG
! 1686: # Converts the file name ARG from $build format to $host format. Return result
! 1687: # in func_to_host_file_result.
! 1688: func_to_host_file ()
! 1689: {
! 1690: $opt_debug
! 1691: $to_host_file_cmd "$1"
! 1692: }
! 1693: # end func_to_host_file
1.1 ohara 1694:
1.2 ohara 1695:
1.3 ! ohara 1696: # func_to_tool_file ARG LAZY
! 1697: # converts the file name ARG from $build format to toolchain format. Return
! 1698: # result in func_to_tool_file_result. If the conversion in use is listed
! 1699: # in (the comma separated) LAZY, no conversion takes place.
! 1700: func_to_tool_file ()
! 1701: {
! 1702: $opt_debug
! 1703: case ,$2, in
! 1704: *,"$to_tool_file_cmd",*)
! 1705: func_to_tool_file_result=$1
1.1 ohara 1706: ;;
1707: *)
1.3 ! ohara 1708: $to_tool_file_cmd "$1"
! 1709: func_to_tool_file_result=$func_to_host_file_result
1.1 ohara 1710: ;;
1.3 ! ohara 1711: esac
! 1712: }
! 1713: # end func_to_tool_file
! 1714:
! 1715:
! 1716: # func_convert_file_noop ARG
! 1717: # Copy ARG to func_to_host_file_result.
! 1718: func_convert_file_noop ()
! 1719: {
! 1720: func_to_host_file_result="$1"
! 1721: }
! 1722: # end func_convert_file_noop
! 1723:
! 1724:
! 1725: # func_convert_file_msys_to_w32 ARG
! 1726: # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
! 1727: # conversion to w32 is not available inside the cwrapper. Returns result in
! 1728: # func_to_host_file_result.
! 1729: func_convert_file_msys_to_w32 ()
! 1730: {
! 1731: $opt_debug
! 1732: func_to_host_file_result="$1"
! 1733: if test -n "$1"; then
! 1734: func_convert_core_msys_to_w32 "$1"
! 1735: func_to_host_file_result="$func_convert_core_msys_to_w32_result"
! 1736: fi
! 1737: func_convert_file_check "$1" "$func_to_host_file_result"
! 1738: }
! 1739: # end func_convert_file_msys_to_w32
! 1740:
! 1741:
! 1742: # func_convert_file_cygwin_to_w32 ARG
! 1743: # Convert file name ARG from Cygwin to w32 format. Returns result in
! 1744: # func_to_host_file_result.
! 1745: func_convert_file_cygwin_to_w32 ()
! 1746: {
! 1747: $opt_debug
! 1748: func_to_host_file_result="$1"
! 1749: if test -n "$1"; then
! 1750: # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
! 1751: # LT_CYGPATH in this case.
! 1752: func_to_host_file_result=`cygpath -m "$1"`
! 1753: fi
! 1754: func_convert_file_check "$1" "$func_to_host_file_result"
! 1755: }
! 1756: # end func_convert_file_cygwin_to_w32
! 1757:
1.1 ohara 1758:
1.3 ! ohara 1759: # func_convert_file_nix_to_w32 ARG
! 1760: # Convert file name ARG from *nix to w32 format. Requires a wine environment
! 1761: # and a working winepath. Returns result in func_to_host_file_result.
! 1762: func_convert_file_nix_to_w32 ()
! 1763: {
! 1764: $opt_debug
! 1765: func_to_host_file_result="$1"
! 1766: if test -n "$1"; then
! 1767: func_convert_core_file_wine_to_w32 "$1"
! 1768: func_to_host_file_result="$func_convert_core_file_wine_to_w32_result"
1.1 ohara 1769: fi
1.3 ! ohara 1770: func_convert_file_check "$1" "$func_to_host_file_result"
! 1771: }
! 1772: # end func_convert_file_nix_to_w32
1.1 ohara 1773:
1774:
1.3 ! ohara 1775: # func_convert_file_msys_to_cygwin ARG
! 1776: # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
! 1777: # Returns result in func_to_host_file_result.
! 1778: func_convert_file_msys_to_cygwin ()
! 1779: {
! 1780: $opt_debug
! 1781: func_to_host_file_result="$1"
! 1782: if test -n "$1"; then
! 1783: func_convert_core_msys_to_w32 "$1"
! 1784: func_cygpath -u "$func_convert_core_msys_to_w32_result"
! 1785: func_to_host_file_result="$func_cygpath_result"
! 1786: fi
! 1787: func_convert_file_check "$1" "$func_to_host_file_result"
! 1788: }
! 1789: # end func_convert_file_msys_to_cygwin
1.1 ohara 1790:
1791:
1.3 ! ohara 1792: # func_convert_file_nix_to_cygwin ARG
! 1793: # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed
! 1794: # in a wine environment, working winepath, and LT_CYGPATH set. Returns result
! 1795: # in func_to_host_file_result.
! 1796: func_convert_file_nix_to_cygwin ()
! 1797: {
! 1798: $opt_debug
! 1799: func_to_host_file_result="$1"
! 1800: if test -n "$1"; then
! 1801: # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
! 1802: func_convert_core_file_wine_to_w32 "$1"
! 1803: func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
! 1804: func_to_host_file_result="$func_cygpath_result"
! 1805: fi
! 1806: func_convert_file_check "$1" "$func_to_host_file_result"
! 1807: }
! 1808: # end func_convert_file_nix_to_cygwin
1.1 ohara 1809:
1810:
1.3 ! ohara 1811: #############################################
! 1812: # $build to $host PATH CONVERSION FUNCTIONS #
! 1813: #############################################
! 1814: # invoked via `$to_host_path_cmd ARG'
! 1815: #
! 1816: # In each case, ARG is the path to be converted from $build to $host format.
! 1817: # The result will be available in $func_to_host_path_result.
! 1818: #
! 1819: # Path separators are also converted from $build format to $host format. If
! 1820: # ARG begins or ends with a path separator character, it is preserved (but
! 1821: # converted to $host format) on output.
! 1822: #
! 1823: # All path conversion functions are named using the following convention:
! 1824: # file name conversion function : func_convert_file_X_to_Y ()
! 1825: # path conversion function : func_convert_path_X_to_Y ()
! 1826: # where, for any given $build/$host combination the 'X_to_Y' value is the
! 1827: # same. If conversion functions are added for new $build/$host combinations,
! 1828: # the two new functions must follow this pattern, or func_init_to_host_path_cmd
! 1829: # will break.
1.1 ohara 1830:
1831:
1.3 ! ohara 1832: # func_init_to_host_path_cmd
! 1833: # Ensures that function "pointer" variable $to_host_path_cmd is set to the
! 1834: # appropriate value, based on the value of $to_host_file_cmd.
! 1835: to_host_path_cmd=
! 1836: func_init_to_host_path_cmd ()
! 1837: {
! 1838: $opt_debug
! 1839: if test -z "$to_host_path_cmd"; then
! 1840: func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
! 1841: to_host_path_cmd="func_convert_path_${func_stripname_result}"
! 1842: fi
! 1843: }
1.1 ohara 1844:
1.2 ohara 1845:
1.3 ! ohara 1846: # func_to_host_path ARG
! 1847: # Converts the path ARG from $build format to $host format. Return result
! 1848: # in func_to_host_path_result.
! 1849: func_to_host_path ()
! 1850: {
! 1851: $opt_debug
! 1852: func_init_to_host_path_cmd
! 1853: $to_host_path_cmd "$1"
! 1854: }
! 1855: # end func_to_host_path
1.2 ohara 1856:
1.1 ohara 1857:
1.3 ! ohara 1858: # func_convert_path_noop ARG
! 1859: # Copy ARG to func_to_host_path_result.
! 1860: func_convert_path_noop ()
! 1861: {
! 1862: func_to_host_path_result="$1"
! 1863: }
! 1864: # end func_convert_path_noop
1.1 ohara 1865:
1866:
1.3 ! ohara 1867: # func_convert_path_msys_to_w32 ARG
! 1868: # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
! 1869: # conversion to w32 is not available inside the cwrapper. Returns result in
! 1870: # func_to_host_path_result.
! 1871: func_convert_path_msys_to_w32 ()
! 1872: {
! 1873: $opt_debug
! 1874: func_to_host_path_result="$1"
! 1875: if test -n "$1"; then
! 1876: # Remove leading and trailing path separator characters from ARG. MSYS
! 1877: # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
! 1878: # and winepath ignores them completely.
! 1879: func_stripname : : "$1"
! 1880: func_to_host_path_tmp1=$func_stripname_result
! 1881: func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
! 1882: func_to_host_path_result="$func_convert_core_msys_to_w32_result"
! 1883: func_convert_path_check : ";" \
! 1884: "$func_to_host_path_tmp1" "$func_to_host_path_result"
! 1885: func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
! 1886: fi
! 1887: }
! 1888: # end func_convert_path_msys_to_w32
1.1 ohara 1889:
1890:
1.3 ! ohara 1891: # func_convert_path_cygwin_to_w32 ARG
! 1892: # Convert path ARG from Cygwin to w32 format. Returns result in
! 1893: # func_to_host_file_result.
! 1894: func_convert_path_cygwin_to_w32 ()
! 1895: {
! 1896: $opt_debug
! 1897: func_to_host_path_result="$1"
! 1898: if test -n "$1"; then
! 1899: # See func_convert_path_msys_to_w32:
! 1900: func_stripname : : "$1"
! 1901: func_to_host_path_tmp1=$func_stripname_result
! 1902: func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
! 1903: func_convert_path_check : ";" \
! 1904: "$func_to_host_path_tmp1" "$func_to_host_path_result"
! 1905: func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
! 1906: fi
! 1907: }
! 1908: # end func_convert_path_cygwin_to_w32
1.2 ohara 1909:
1910:
1.3 ! ohara 1911: # func_convert_path_nix_to_w32 ARG
! 1912: # Convert path ARG from *nix to w32 format. Requires a wine environment and
! 1913: # a working winepath. Returns result in func_to_host_file_result.
! 1914: func_convert_path_nix_to_w32 ()
! 1915: {
! 1916: $opt_debug
! 1917: func_to_host_path_result="$1"
! 1918: if test -n "$1"; then
! 1919: # See func_convert_path_msys_to_w32:
! 1920: func_stripname : : "$1"
! 1921: func_to_host_path_tmp1=$func_stripname_result
! 1922: func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
! 1923: func_to_host_path_result="$func_convert_core_path_wine_to_w32_result"
! 1924: func_convert_path_check : ";" \
! 1925: "$func_to_host_path_tmp1" "$func_to_host_path_result"
! 1926: func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
! 1927: fi
! 1928: }
! 1929: # end func_convert_path_nix_to_w32
1.1 ohara 1930:
1931:
1.3 ! ohara 1932: # func_convert_path_msys_to_cygwin ARG
! 1933: # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
! 1934: # Returns result in func_to_host_file_result.
! 1935: func_convert_path_msys_to_cygwin ()
! 1936: {
! 1937: $opt_debug
! 1938: func_to_host_path_result="$1"
! 1939: if test -n "$1"; then
! 1940: # See func_convert_path_msys_to_w32:
! 1941: func_stripname : : "$1"
! 1942: func_to_host_path_tmp1=$func_stripname_result
! 1943: func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
! 1944: func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
! 1945: func_to_host_path_result="$func_cygpath_result"
! 1946: func_convert_path_check : : \
! 1947: "$func_to_host_path_tmp1" "$func_to_host_path_result"
! 1948: func_convert_path_front_back_pathsep ":*" "*:" : "$1"
1.1 ohara 1949: fi
1.3 ! ohara 1950: }
! 1951: # end func_convert_path_msys_to_cygwin
1.1 ohara 1952:
1.3 ! ohara 1953:
! 1954: # func_convert_path_nix_to_cygwin ARG
! 1955: # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a
! 1956: # a wine environment, working winepath, and LT_CYGPATH set. Returns result in
! 1957: # func_to_host_file_result.
! 1958: func_convert_path_nix_to_cygwin ()
! 1959: {
! 1960: $opt_debug
! 1961: func_to_host_path_result="$1"
! 1962: if test -n "$1"; then
! 1963: # Remove leading and trailing path separator characters from
! 1964: # ARG. msys behavior is inconsistent here, cygpath turns them
! 1965: # into '.;' and ';.', and winepath ignores them completely.
! 1966: func_stripname : : "$1"
! 1967: func_to_host_path_tmp1=$func_stripname_result
! 1968: func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
! 1969: func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
! 1970: func_to_host_path_result="$func_cygpath_result"
! 1971: func_convert_path_check : : \
! 1972: "$func_to_host_path_tmp1" "$func_to_host_path_result"
! 1973: func_convert_path_front_back_pathsep ":*" "*:" : "$1"
1.1 ohara 1974: fi
1.3 ! ohara 1975: }
! 1976: # end func_convert_path_nix_to_cygwin
1.1 ohara 1977:
1.3 ! ohara 1978:
! 1979: # func_mode_compile arg...
! 1980: func_mode_compile ()
! 1981: {
! 1982: $opt_debug
1.1 ohara 1983: # Get the compilation command and the source file.
1984: base_compile=
1.2 ohara 1985: srcfile="$nonopt" # always keep a non-empty value in "srcfile"
1986: suppress_opt=yes
1.1 ohara 1987: suppress_output=
1.2 ohara 1988: arg_mode=normal
1989: libobj=
1990: later=
1.3 ! ohara 1991: pie_flag=
1.1 ohara 1992:
1993: for arg
1994: do
1.2 ohara 1995: case $arg_mode in
1996: arg )
1997: # do not "continue". Instead, add this to base_compile
1998: lastarg="$arg"
1999: arg_mode=normal
1.1 ohara 2000: ;;
2001:
1.2 ohara 2002: target )
2003: libobj="$arg"
2004: arg_mode=normal
1.1 ohara 2005: continue
2006: ;;
2007:
1.2 ohara 2008: normal )
2009: # Accept any command-line options.
2010: case $arg in
2011: -o)
1.3 ! ohara 2012: test -n "$libobj" && \
! 2013: func_fatal_error "you cannot specify \`-o' more than once"
1.2 ohara 2014: arg_mode=target
2015: continue
2016: ;;
2017:
1.3 ! ohara 2018: -pie | -fpie | -fPIE)
! 2019: func_append pie_flag " $arg"
! 2020: continue
! 2021: ;;
! 2022:
! 2023: -shared | -static | -prefer-pic | -prefer-non-pic)
! 2024: func_append later " $arg"
1.2 ohara 2025: continue
2026: ;;
2027:
2028: -no-suppress)
2029: suppress_opt=no
2030: continue
2031: ;;
2032:
2033: -Xcompiler)
2034: arg_mode=arg # the next one goes into the "base_compile" arg list
2035: continue # The current "srcfile" will either be retained or
2036: ;; # replaced later. I would guess that would be a bug.
2037:
2038: -Wc,*)
1.3 ! ohara 2039: func_stripname '-Wc,' '' "$arg"
! 2040: args=$func_stripname_result
1.2 ohara 2041: lastarg=
2042: save_ifs="$IFS"; IFS=','
1.3 ! ohara 2043: for arg in $args; do
1.2 ohara 2044: IFS="$save_ifs"
1.3 ! ohara 2045: func_append_quoted lastarg "$arg"
1.2 ohara 2046: done
2047: IFS="$save_ifs"
1.3 ! ohara 2048: func_stripname ' ' '' "$lastarg"
! 2049: lastarg=$func_stripname_result
1.2 ohara 2050:
2051: # Add the arguments to base_compile.
1.3 ! ohara 2052: func_append base_compile " $lastarg"
1.2 ohara 2053: continue
2054: ;;
2055:
1.3 ! ohara 2056: *)
1.2 ohara 2057: # Accept the current argument as the source file.
2058: # The previous "srcfile" becomes the current argument.
2059: #
2060: lastarg="$srcfile"
2061: srcfile="$arg"
2062: ;;
2063: esac # case $arg
1.1 ohara 2064: ;;
1.2 ohara 2065: esac # case $arg_mode
1.1 ohara 2066:
2067: # Aesthetically quote the previous argument.
1.3 ! ohara 2068: func_append_quoted base_compile "$lastarg"
1.2 ohara 2069: done # for arg
1.1 ohara 2070:
1.2 ohara 2071: case $arg_mode in
2072: arg)
1.3 ! ohara 2073: func_fatal_error "you must specify an argument for -Xcompile"
1.1 ohara 2074: ;;
1.2 ohara 2075: target)
1.3 ! ohara 2076: func_fatal_error "you must specify a target with \`-o'"
1.1 ohara 2077: ;;
2078: *)
1.2 ohara 2079: # Get the name of the library object.
1.3 ! ohara 2080: test -z "$libobj" && {
! 2081: func_basename "$srcfile"
! 2082: libobj="$func_basename_result"
! 2083: }
1.1 ohara 2084: ;;
2085: esac
2086:
2087: # Recognize several different file suffixes.
2088: # If the user specifies -o file.o, it is replaced with file.lo
1.2 ohara 2089: case $libobj in
1.3 ! ohara 2090: *.[cCFSifmso] | \
! 2091: *.ada | *.adb | *.ads | *.asm | \
! 2092: *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
! 2093: *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
! 2094: func_xform "$libobj"
! 2095: libobj=$func_xform_result
! 2096: ;;
1.1 ohara 2097: esac
2098:
1.2 ohara 2099: case $libobj in
1.3 ! ohara 2100: *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
1.1 ohara 2101: *)
1.3 ! ohara 2102: func_fatal_error "cannot determine name of library object from \`$libobj'"
1.1 ohara 2103: ;;
2104: esac
2105:
1.2 ohara 2106: func_infer_tag $base_compile
2107:
2108: for arg in $later; do
2109: case $arg in
1.3 ! ohara 2110: -shared)
! 2111: test "$build_libtool_libs" != yes && \
! 2112: func_fatal_configuration "can not build a shared library"
! 2113: build_old_libs=no
! 2114: continue
! 2115: ;;
! 2116:
1.2 ohara 2117: -static)
1.3 ! ohara 2118: build_libtool_libs=no
1.2 ohara 2119: build_old_libs=yes
2120: continue
2121: ;;
2122:
2123: -prefer-pic)
2124: pic_mode=yes
2125: continue
2126: ;;
2127:
2128: -prefer-non-pic)
2129: pic_mode=no
2130: continue
2131: ;;
2132: esac
2133: done
2134:
1.3 ! ohara 2135: func_quote_for_eval "$libobj"
! 2136: test "X$libobj" != "X$func_quote_for_eval_result" \
! 2137: && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \
! 2138: && func_warning "libobj name \`$libobj' may not contain shell special characters."
! 2139: func_dirname_and_basename "$obj" "/" ""
! 2140: objname="$func_basename_result"
! 2141: xdir="$func_dirname_result"
1.2 ohara 2142: lobj=${xdir}$objdir/$objname
2143:
1.3 ! ohara 2144: test -z "$base_compile" && \
! 2145: func_fatal_help "you must specify a compilation command"
1.1 ohara 2146:
2147: # Delete any leftover library objects.
2148: if test "$build_old_libs" = yes; then
1.2 ohara 2149: removelist="$obj $lobj $libobj ${libobj}T"
1.1 ohara 2150: else
1.2 ohara 2151: removelist="$lobj $libobj ${libobj}T"
1.1 ohara 2152: fi
2153:
1.2 ohara 2154: # On Cygwin there's no "real" PIC flag so we must build both object types
2155: case $host_os in
1.3 ! ohara 2156: cygwin* | mingw* | pw32* | os2* | cegcc*)
1.2 ohara 2157: pic_mode=default
2158: ;;
2159: esac
2160: if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
2161: # non-PIC code in shared libraries is not supported
2162: pic_mode=default
2163: fi
1.1 ohara 2164:
2165: # Calculate the filename of the output object if compiler does
2166: # not support -o with -c
2167: if test "$compiler_c_o" = no; then
1.3 ! ohara 2168: output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext}
1.1 ohara 2169: lockfile="$output_obj.lock"
2170: else
1.2 ohara 2171: output_obj=
1.1 ohara 2172: need_locks=no
2173: lockfile=
2174: fi
2175:
2176: # Lock this critical section if it is needed
2177: # We use this script file to make the link, it avoids creating a new file
2178: if test "$need_locks" = yes; then
1.3 ! ohara 2179: until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
! 2180: func_echo "Waiting for $lockfile to be removed"
1.1 ohara 2181: sleep 2
2182: done
2183: elif test "$need_locks" = warn; then
2184: if test -f "$lockfile"; then
1.3 ! ohara 2185: $ECHO "\
1.1 ohara 2186: *** ERROR, $lockfile exists and contains:
2187: `cat $lockfile 2>/dev/null`
2188:
2189: This indicates that another process is trying to use the same
2190: temporary object file, and libtool could not work around it because
2191: your compiler does not support \`-c' and \`-o' together. If you
2192: repeat this compilation, it may succeed, by chance, but you had better
2193: avoid parallel builds (make -j) in this platform, or get a better
2194: compiler."
2195:
1.3 ! ohara 2196: $opt_dry_run || $RM $removelist
1.2 ohara 2197: exit $EXIT_FAILURE
1.1 ohara 2198: fi
1.3 ! ohara 2199: func_append removelist " $output_obj"
! 2200: $ECHO "$srcfile" > "$lockfile"
1.1 ohara 2201: fi
1.2 ohara 2202:
1.3 ! ohara 2203: $opt_dry_run || $RM $removelist
! 2204: func_append removelist " $lockfile"
! 2205: trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
! 2206:
! 2207: func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
! 2208: srcfile=$func_to_tool_file_result
! 2209: func_quote_for_eval "$srcfile"
! 2210: qsrcfile=$func_quote_for_eval_result
1.1 ohara 2211:
2212: # Only build a PIC object if we are building libtool libraries.
2213: if test "$build_libtool_libs" = yes; then
2214: # Without this assignment, base_compile gets emptied.
2215: fbsd_hideous_sh_bug=$base_compile
2216:
1.2 ohara 2217: if test "$pic_mode" != no; then
2218: command="$base_compile $qsrcfile $pic_flag"
2219: else
2220: # Don't build PIC code
2221: command="$base_compile $qsrcfile"
2222: fi
1.1 ohara 2223:
1.3 ! ohara 2224: func_mkdir_p "$xdir$objdir"
1.2 ohara 2225:
2226: if test -z "$output_obj"; then
2227: # Place PIC objects in $objdir
1.3 ! ohara 2228: func_append command " -o $lobj"
1.1 ohara 2229: fi
2230:
1.3 ! ohara 2231: func_show_eval_locale "$command" \
! 2232: 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
1.1 ohara 2233:
2234: if test "$need_locks" = warn &&
1.2 ohara 2235: test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
1.3 ! ohara 2236: $ECHO "\
1.1 ohara 2237: *** ERROR, $lockfile contains:
2238: `cat $lockfile 2>/dev/null`
2239:
2240: but it should contain:
2241: $srcfile
2242:
2243: This indicates that another process is trying to use the same
2244: temporary object file, and libtool could not work around it because
2245: your compiler does not support \`-c' and \`-o' together. If you
2246: repeat this compilation, it may succeed, by chance, but you had better
2247: avoid parallel builds (make -j) in this platform, or get a better
2248: compiler."
2249:
1.3 ! ohara 2250: $opt_dry_run || $RM $removelist
1.2 ohara 2251: exit $EXIT_FAILURE
1.1 ohara 2252: fi
2253:
2254: # Just move the object if needed, then go on to compile the next one
1.2 ohara 2255: if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
1.3 ! ohara 2256: func_show_eval '$MV "$output_obj" "$lobj"' \
! 2257: 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
1.1 ohara 2258: fi
2259:
1.2 ohara 2260: # Allow error messages only from the first compilation.
2261: if test "$suppress_opt" = yes; then
1.3 ! ohara 2262: suppress_output=' >/dev/null 2>&1'
1.1 ohara 2263: fi
1.3 ! ohara 2264: fi
1.1 ohara 2265:
2266: # Only build a position-dependent object if we build old libraries.
2267: if test "$build_old_libs" = yes; then
1.2 ohara 2268: if test "$pic_mode" != yes; then
2269: # Don't build PIC code
1.3 ! ohara 2270: command="$base_compile $qsrcfile$pie_flag"
1.2 ohara 2271: else
2272: command="$base_compile $qsrcfile $pic_flag"
2273: fi
1.1 ohara 2274: if test "$compiler_c_o" = yes; then
1.3 ! ohara 2275: func_append command " -o $obj"
1.1 ohara 2276: fi
2277:
2278: # Suppress compiler output if we already did a PIC compilation.
1.3 ! ohara 2279: func_append command "$suppress_output"
! 2280: func_show_eval_locale "$command" \
! 2281: '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
1.1 ohara 2282:
2283: if test "$need_locks" = warn &&
1.2 ohara 2284: test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
1.3 ! ohara 2285: $ECHO "\
1.1 ohara 2286: *** ERROR, $lockfile contains:
2287: `cat $lockfile 2>/dev/null`
2288:
2289: but it should contain:
2290: $srcfile
2291:
2292: This indicates that another process is trying to use the same
2293: temporary object file, and libtool could not work around it because
2294: your compiler does not support \`-c' and \`-o' together. If you
2295: repeat this compilation, it may succeed, by chance, but you had better
2296: avoid parallel builds (make -j) in this platform, or get a better
2297: compiler."
2298:
1.3 ! ohara 2299: $opt_dry_run || $RM $removelist
1.2 ohara 2300: exit $EXIT_FAILURE
1.1 ohara 2301: fi
2302:
2303: # Just move the object if needed
1.2 ohara 2304: if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
1.3 ! ohara 2305: func_show_eval '$MV "$output_obj" "$obj"' \
! 2306: 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
1.1 ohara 2307: fi
1.3 ! ohara 2308: fi
1.1 ohara 2309:
1.3 ! ohara 2310: $opt_dry_run || {
! 2311: func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
1.2 ohara 2312:
1.3 ! ohara 2313: # Unlock the critical section if it was locked
! 2314: if test "$need_locks" != no; then
! 2315: removelist=$lockfile
! 2316: $RM "$lockfile"
! 2317: fi
! 2318: }
1.2 ohara 2319:
1.3 ! ohara 2320: exit $EXIT_SUCCESS
! 2321: }
1.1 ohara 2322:
1.3 ! ohara 2323: $opt_help || {
! 2324: test "$opt_mode" = compile && func_mode_compile ${1+"$@"}
! 2325: }
1.2 ohara 2326:
1.3 ! ohara 2327: func_mode_help ()
! 2328: {
! 2329: # We need to display help for each of the modes.
! 2330: case $opt_mode in
! 2331: "")
! 2332: # Generic help is extracted from the usage comments
! 2333: # at the start of this file.
! 2334: func_help
! 2335: ;;
1.1 ohara 2336:
1.3 ! ohara 2337: clean)
! 2338: $ECHO \
! 2339: "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
1.1 ohara 2340:
1.3 ! ohara 2341: Remove files from the build directory.
1.1 ohara 2342:
1.3 ! ohara 2343: RM is the name of the program to use to delete files associated with each FILE
! 2344: (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
! 2345: to RM.
1.1 ohara 2346:
1.3 ! ohara 2347: If FILE is a libtool library, object or program, all the files associated
! 2348: with it are deleted. Otherwise, only FILE itself is deleted using RM."
! 2349: ;;
1.1 ohara 2350:
1.3 ! ohara 2351: compile)
! 2352: $ECHO \
! 2353: "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
1.2 ohara 2354:
1.3 ! ohara 2355: Compile a source file into a libtool library object.
1.1 ohara 2356:
1.3 ! ohara 2357: This mode accepts the following additional options:
1.1 ohara 2358:
1.3 ! ohara 2359: -o OUTPUT-FILE set the output file name to OUTPUT-FILE
! 2360: -no-suppress do not suppress compiler output for multiple passes
! 2361: -prefer-pic try to build PIC objects only
! 2362: -prefer-non-pic try to build non-PIC objects only
! 2363: -shared do not build a \`.o' file suitable for static linking
! 2364: -static only build a \`.o' file suitable for static linking
! 2365: -Wc,FLAG pass FLAG directly to the compiler
1.1 ohara 2366:
1.3 ! ohara 2367: COMPILE-COMMAND is a command to be used in creating a \`standard' object file
! 2368: from the given SOURCEFILE.
1.1 ohara 2369:
1.3 ! ohara 2370: The output file name is determined by removing the directory component from
! 2371: SOURCEFILE, then substituting the C source code suffix \`.c' with the
! 2372: library object suffix, \`.lo'."
! 2373: ;;
1.1 ohara 2374:
1.3 ! ohara 2375: execute)
! 2376: $ECHO \
! 2377: "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
1.2 ohara 2378:
1.3 ! ohara 2379: Automatically set library path, then run a program.
1.2 ohara 2380:
1.3 ! ohara 2381: This mode accepts the following additional options:
1.2 ohara 2382:
1.3 ! ohara 2383: -dlopen FILE add the directory containing FILE to the library path
1.2 ohara 2384:
1.3 ! ohara 2385: This mode sets the library path environment variable according to \`-dlopen'
! 2386: flags.
1.2 ohara 2387:
1.3 ! ohara 2388: If any of the ARGS are libtool executable wrappers, then they are translated
! 2389: into their corresponding uninstalled binary, and any of their required library
! 2390: directories are added to the library path.
1.2 ohara 2391:
1.3 ! ohara 2392: Then, COMMAND is executed, with ARGS as arguments."
! 2393: ;;
1.2 ohara 2394:
1.3 ! ohara 2395: finish)
! 2396: $ECHO \
! 2397: "Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
1.2 ohara 2398:
1.3 ! ohara 2399: Complete the installation of libtool libraries.
1.2 ohara 2400:
1.3 ! ohara 2401: Each LIBDIR is a directory that contains libtool libraries.
1.2 ohara 2402:
1.3 ! ohara 2403: The commands that this mode executes may require superuser privileges. Use
! 2404: the \`--dry-run' option if you just want to see what would be executed."
! 2405: ;;
! 2406:
! 2407: install)
! 2408: $ECHO \
! 2409: "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
! 2410:
! 2411: Install executables or libraries.
! 2412:
! 2413: INSTALL-COMMAND is the installation command. The first component should be
! 2414: either the \`install' or \`cp' program.
! 2415:
! 2416: The following components of INSTALL-COMMAND are treated specially:
! 2417:
! 2418: -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation
! 2419:
! 2420: The rest of the components are interpreted as arguments to that command (only
! 2421: BSD-compatible install options are recognized)."
! 2422: ;;
! 2423:
! 2424: link)
! 2425: $ECHO \
! 2426: "Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
! 2427:
! 2428: Link object files or libraries together to form another library, or to
! 2429: create an executable program.
! 2430:
! 2431: LINK-COMMAND is a command using the C compiler that you would use to create
! 2432: a program from several object files.
! 2433:
! 2434: The following components of LINK-COMMAND are treated specially:
! 2435:
! 2436: -all-static do not do any dynamic linking at all
! 2437: -avoid-version do not add a version suffix if possible
! 2438: -bindir BINDIR specify path to binaries directory (for systems where
! 2439: libraries must be found in the PATH setting at runtime)
! 2440: -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
! 2441: -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
! 2442: -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
! 2443: -export-symbols SYMFILE
! 2444: try to export only the symbols listed in SYMFILE
! 2445: -export-symbols-regex REGEX
! 2446: try to export only the symbols matching REGEX
! 2447: -LLIBDIR search LIBDIR for required installed libraries
! 2448: -lNAME OUTPUT-FILE requires the installed library libNAME
! 2449: -module build a library that can dlopened
! 2450: -no-fast-install disable the fast-install mode
! 2451: -no-install link a not-installable executable
! 2452: -no-undefined declare that a library does not refer to external symbols
! 2453: -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
! 2454: -objectlist FILE Use a list of object files found in FILE to specify objects
! 2455: -precious-files-regex REGEX
! 2456: don't remove output files matching REGEX
! 2457: -release RELEASE specify package release information
! 2458: -rpath LIBDIR the created library will eventually be installed in LIBDIR
! 2459: -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
! 2460: -shared only do dynamic linking of libtool libraries
! 2461: -shrext SUFFIX override the standard shared library file extension
! 2462: -static do not do any dynamic linking of uninstalled libtool libraries
! 2463: -static-libtool-libs
! 2464: do not do any dynamic linking of libtool libraries
! 2465: -version-info CURRENT[:REVISION[:AGE]]
! 2466: specify library version info [each variable defaults to 0]
! 2467: -weak LIBNAME declare that the target provides the LIBNAME interface
! 2468: -Wc,FLAG
! 2469: -Xcompiler FLAG pass linker-specific FLAG directly to the compiler
! 2470: -Wl,FLAG
! 2471: -Xlinker FLAG pass linker-specific FLAG directly to the linker
! 2472: -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC)
! 2473:
! 2474: All other options (arguments beginning with \`-') are ignored.
! 2475:
! 2476: Every other argument is treated as a filename. Files ending in \`.la' are
! 2477: treated as uninstalled libtool libraries, other files are standard or library
! 2478: object files.
! 2479:
! 2480: If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
! 2481: only library objects (\`.lo' files) may be specified, and \`-rpath' is
! 2482: required, except when creating a convenience library.
! 2483:
! 2484: If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
! 2485: using \`ar' and \`ranlib', or on Windows using \`lib'.
! 2486:
! 2487: If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
! 2488: is created, otherwise an executable program is created."
! 2489: ;;
! 2490:
! 2491: uninstall)
! 2492: $ECHO \
! 2493: "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
! 2494:
! 2495: Remove libraries from an installation directory.
! 2496:
! 2497: RM is the name of the program to use to delete files associated with each FILE
! 2498: (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
! 2499: to RM.
! 2500:
! 2501: If FILE is a libtool library, all the files associated with it are deleted.
! 2502: Otherwise, only FILE itself is deleted using RM."
! 2503: ;;
1.2 ohara 2504:
1.3 ! ohara 2505: *)
! 2506: func_fatal_help "invalid operation mode \`$opt_mode'"
! 2507: ;;
! 2508: esac
1.2 ohara 2509:
1.3 ! ohara 2510: echo
! 2511: $ECHO "Try \`$progname --help' for more information about other modes."
! 2512: }
1.1 ohara 2513:
1.3 ! ohara 2514: # Now that we've collected a possible --mode arg, show help if necessary
! 2515: if $opt_help; then
! 2516: if test "$opt_help" = :; then
! 2517: func_mode_help
! 2518: else
! 2519: {
! 2520: func_help noexit
! 2521: for opt_mode in compile link execute install finish uninstall clean; do
! 2522: func_mode_help
! 2523: done
! 2524: } | sed -n '1p; 2,$s/^Usage:/ or: /p'
! 2525: {
! 2526: func_help noexit
! 2527: for opt_mode in compile link execute install finish uninstall clean; do
! 2528: echo
! 2529: func_mode_help
! 2530: done
! 2531: } |
! 2532: sed '1d
! 2533: /^When reporting/,/^Report/{
! 2534: H
! 2535: d
! 2536: }
! 2537: $x
! 2538: /information about other modes/d
! 2539: /more detailed .*MODE/d
! 2540: s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
! 2541: fi
! 2542: exit $?
! 2543: fi
1.1 ohara 2544:
2545:
1.3 ! ohara 2546: # func_mode_execute arg...
! 2547: func_mode_execute ()
! 2548: {
! 2549: $opt_debug
! 2550: # The first argument is the command name.
! 2551: cmd="$nonopt"
! 2552: test -z "$cmd" && \
! 2553: func_fatal_help "you must specify a COMMAND"
1.1 ohara 2554:
1.3 ! ohara 2555: # Handle -dlopen flags immediately.
! 2556: for file in $opt_dlopen; do
! 2557: test -f "$file" \
! 2558: || func_fatal_help "\`$file' is not a file"
1.1 ohara 2559:
1.3 ! ohara 2560: dir=
! 2561: case $file in
! 2562: *.la)
! 2563: func_resolve_sysroot "$file"
! 2564: file=$func_resolve_sysroot_result
1.1 ohara 2565:
1.3 ! ohara 2566: # Check to see that this really is a libtool archive.
! 2567: func_lalib_unsafe_p "$file" \
! 2568: || func_fatal_help "\`$lib' is not a valid libtool archive"
1.1 ohara 2569:
1.3 ! ohara 2570: # Read the libtool library.
! 2571: dlname=
! 2572: library_names=
! 2573: func_source "$file"
1.1 ohara 2574:
1.3 ! ohara 2575: # Skip this library if it cannot be dlopened.
! 2576: if test -z "$dlname"; then
! 2577: # Warn if it was a shared library.
! 2578: test -n "$library_names" && \
! 2579: func_warning "\`$file' was not linked with \`-export-dynamic'"
! 2580: continue
1.1 ohara 2581: fi
1.3 ! ohara 2582:
! 2583: func_dirname "$file" "" "."
! 2584: dir="$func_dirname_result"
! 2585:
! 2586: if test -f "$dir/$objdir/$dlname"; then
! 2587: func_append dir "/$objdir"
1.1 ohara 2588: else
1.3 ! ohara 2589: if test ! -f "$dir/$dlname"; then
! 2590: func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
! 2591: fi
1.1 ohara 2592: fi
2593: ;;
2594:
1.3 ! ohara 2595: *.lo)
! 2596: # Just add the directory containing the .lo file.
! 2597: func_dirname "$file" "" "."
! 2598: dir="$func_dirname_result"
1.2 ohara 2599: ;;
2600:
1.3 ! ohara 2601: *)
! 2602: func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
1.2 ohara 2603: continue
2604: ;;
1.3 ! ohara 2605: esac
! 2606:
! 2607: # Get the absolute pathname.
! 2608: absdir=`cd "$dir" && pwd`
! 2609: test -n "$absdir" && dir="$absdir"
! 2610:
! 2611: # Now add the directory to shlibpath_var.
! 2612: if eval "test -z \"\$$shlibpath_var\""; then
! 2613: eval "$shlibpath_var=\"\$dir\""
! 2614: else
! 2615: eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
! 2616: fi
! 2617: done
! 2618:
! 2619: # This variable tells wrapper scripts just to set shlibpath_var
! 2620: # rather than running their programs.
! 2621: libtool_execute_magic="$magic"
1.2 ohara 2622:
1.3 ! ohara 2623: # Check if any of the arguments is a wrapper script.
! 2624: args=
! 2625: for file
! 2626: do
! 2627: case $file in
! 2628: -* | *.la | *.lo ) ;;
! 2629: *)
! 2630: # Do a test to see if this is really a libtool program.
! 2631: if func_ltwrapper_script_p "$file"; then
! 2632: func_source "$file"
! 2633: # Transform arg to wrapped name.
! 2634: file="$progdir/$program"
! 2635: elif func_ltwrapper_executable_p "$file"; then
! 2636: func_ltwrapper_scriptname "$file"
! 2637: func_source "$func_ltwrapper_scriptname_result"
! 2638: # Transform arg to wrapped name.
! 2639: file="$progdir/$program"
! 2640: fi
1.2 ohara 2641: ;;
1.3 ! ohara 2642: esac
! 2643: # Quote arguments (to preserve shell metacharacters).
! 2644: func_append_quoted args "$file"
! 2645: done
1.2 ohara 2646:
1.3 ! ohara 2647: if test "X$opt_dry_run" = Xfalse; then
! 2648: if test -n "$shlibpath_var"; then
! 2649: # Export the shlibpath_var.
! 2650: eval "export $shlibpath_var"
! 2651: fi
! 2652:
! 2653: # Restore saved environment variables
! 2654: for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
! 2655: do
! 2656: eval "if test \"\${save_$lt_var+set}\" = set; then
! 2657: $lt_var=\$save_$lt_var; export $lt_var
! 2658: else
! 2659: $lt_unset $lt_var
! 2660: fi"
! 2661: done
! 2662:
! 2663: # Now prepare to actually exec the command.
! 2664: exec_cmd="\$cmd$args"
! 2665: else
! 2666: # Display what would be done.
! 2667: if test -n "$shlibpath_var"; then
! 2668: eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
! 2669: echo "export $shlibpath_var"
! 2670: fi
! 2671: $ECHO "$cmd$args"
! 2672: exit $EXIT_SUCCESS
! 2673: fi
! 2674: }
! 2675:
! 2676: test "$opt_mode" = execute && func_mode_execute ${1+"$@"}
! 2677:
! 2678:
! 2679: # func_mode_finish arg...
! 2680: func_mode_finish ()
! 2681: {
! 2682: $opt_debug
! 2683: libs=
! 2684: libdirs=
! 2685: admincmds=
! 2686:
! 2687: for opt in "$nonopt" ${1+"$@"}
! 2688: do
! 2689: if test -d "$opt"; then
! 2690: func_append libdirs " $opt"
1.1 ohara 2691:
1.3 ! ohara 2692: elif test -f "$opt"; then
! 2693: if func_lalib_unsafe_p "$opt"; then
! 2694: func_append libs " $opt"
! 2695: else
! 2696: func_warning "\`$opt' is not a valid libtool archive"
1.1 ohara 2697: fi
2698:
1.3 ! ohara 2699: else
! 2700: func_fatal_error "invalid argument \`$opt'"
! 2701: fi
! 2702: done
1.2 ohara 2703:
1.3 ! ohara 2704: if test -n "$libs"; then
! 2705: if test -n "$lt_sysroot"; then
! 2706: sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
! 2707: sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
! 2708: else
! 2709: sysroot_cmd=
! 2710: fi
1.1 ohara 2711:
1.3 ! ohara 2712: # Remove sysroot references
! 2713: if $opt_dry_run; then
! 2714: for lib in $libs; do
! 2715: echo "removing references to $lt_sysroot and \`=' prefixes from $lib"
! 2716: done
! 2717: else
! 2718: tmpdir=`func_mktempdir`
! 2719: for lib in $libs; do
! 2720: sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
! 2721: > $tmpdir/tmp-la
! 2722: mv -f $tmpdir/tmp-la $lib
! 2723: done
! 2724: ${RM}r "$tmpdir"
! 2725: fi
! 2726: fi
1.1 ohara 2727:
1.3 ! ohara 2728: if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
! 2729: for libdir in $libdirs; do
! 2730: if test -n "$finish_cmds"; then
! 2731: # Do each command in the finish commands.
! 2732: func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
! 2733: '"$cmd"'"'
! 2734: fi
! 2735: if test -n "$finish_eval"; then
! 2736: # Do the single finish_eval.
! 2737: eval cmds=\"$finish_eval\"
! 2738: $opt_dry_run || eval "$cmds" || func_append admincmds "
! 2739: $cmds"
! 2740: fi
! 2741: done
! 2742: fi
1.2 ohara 2743:
1.3 ! ohara 2744: # Exit here if they wanted silent mode.
! 2745: $opt_silent && exit $EXIT_SUCCESS
1.2 ohara 2746:
1.3 ! ohara 2747: if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
! 2748: echo "----------------------------------------------------------------------"
! 2749: echo "Libraries have been installed in:"
! 2750: for libdir in $libdirs; do
! 2751: $ECHO " $libdir"
! 2752: done
! 2753: echo
! 2754: echo "If you ever happen to want to link against installed libraries"
! 2755: echo "in a given directory, LIBDIR, you must either use libtool, and"
! 2756: echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
! 2757: echo "flag during linking and do at least one of the following:"
! 2758: if test -n "$shlibpath_var"; then
! 2759: echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
! 2760: echo " during execution"
! 2761: fi
! 2762: if test -n "$runpath_var"; then
! 2763: echo " - add LIBDIR to the \`$runpath_var' environment variable"
! 2764: echo " during linking"
! 2765: fi
! 2766: if test -n "$hardcode_libdir_flag_spec"; then
! 2767: libdir=LIBDIR
! 2768: eval flag=\"$hardcode_libdir_flag_spec\"
1.2 ohara 2769:
1.3 ! ohara 2770: $ECHO " - use the \`$flag' linker flag"
! 2771: fi
! 2772: if test -n "$admincmds"; then
! 2773: $ECHO " - have your system administrator run these commands:$admincmds"
! 2774: fi
! 2775: if test -f /etc/ld.so.conf; then
! 2776: echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
! 2777: fi
! 2778: echo
1.2 ohara 2779:
1.3 ! ohara 2780: echo "See any operating system documentation about shared libraries for"
! 2781: case $host in
! 2782: solaris2.[6789]|solaris2.1[0-9])
! 2783: echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
! 2784: echo "pages."
! 2785: ;;
! 2786: *)
! 2787: echo "more information, such as the ld(1) and ld.so(8) manual pages."
1.2 ohara 2788: ;;
1.3 ! ohara 2789: esac
! 2790: echo "----------------------------------------------------------------------"
! 2791: fi
! 2792: exit $EXIT_SUCCESS
! 2793: }
! 2794:
! 2795: test "$opt_mode" = finish && func_mode_finish ${1+"$@"}
1.2 ohara 2796:
1.1 ohara 2797:
1.3 ! ohara 2798: # func_mode_install arg...
! 2799: func_mode_install ()
! 2800: {
! 2801: $opt_debug
! 2802: # There may be an optional sh(1) argument at the beginning of
! 2803: # install_prog (especially on Windows NT).
! 2804: if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
! 2805: # Allow the use of GNU shtool's install command.
! 2806: case $nonopt in *shtool*) :;; *) false;; esac; then
! 2807: # Aesthetically quote it.
! 2808: func_quote_for_eval "$nonopt"
! 2809: install_prog="$func_quote_for_eval_result "
! 2810: arg=$1
! 2811: shift
! 2812: else
! 2813: install_prog=
! 2814: arg=$nonopt
! 2815: fi
1.2 ohara 2816:
1.3 ! ohara 2817: # The real first argument should be the name of the installation program.
! 2818: # Aesthetically quote it.
! 2819: func_quote_for_eval "$arg"
! 2820: func_append install_prog "$func_quote_for_eval_result"
! 2821: install_shared_prog=$install_prog
! 2822: case " $install_prog " in
! 2823: *[\\\ /]cp\ *) install_cp=: ;;
! 2824: *) install_cp=false ;;
! 2825: esac
1.1 ohara 2826:
1.3 ! ohara 2827: # We need to accept at least all the BSD install flags.
! 2828: dest=
! 2829: files=
! 2830: opts=
! 2831: prev=
! 2832: install_type=
! 2833: isdir=no
! 2834: stripme=
! 2835: no_mode=:
! 2836: for arg
! 2837: do
! 2838: arg2=
! 2839: if test -n "$dest"; then
! 2840: func_append files " $dest"
! 2841: dest=$arg
1.2 ohara 2842: continue
1.3 ! ohara 2843: fi
! 2844:
! 2845: case $arg in
! 2846: -d) isdir=yes ;;
! 2847: -f)
! 2848: if $install_cp; then :; else
! 2849: prev=$arg
! 2850: fi
1.2 ohara 2851: ;;
1.3 ! ohara 2852: -g | -m | -o)
! 2853: prev=$arg
1.1 ohara 2854: ;;
1.3 ! ohara 2855: -s)
! 2856: stripme=" -s"
1.1 ohara 2857: continue
2858: ;;
1.3 ! ohara 2859: -*)
1.1 ohara 2860: ;;
1.3 ! ohara 2861: *)
! 2862: # If the previous option needed an argument, then skip it.
! 2863: if test -n "$prev"; then
! 2864: if test "x$prev" = x-m && test -n "$install_override_mode"; then
! 2865: arg2=$install_override_mode
! 2866: no_mode=false
! 2867: fi
! 2868: prev=
! 2869: else
! 2870: dest=$arg
! 2871: continue
! 2872: fi
1.1 ohara 2873: ;;
1.3 ! ohara 2874: esac
1.1 ohara 2875:
1.3 ! ohara 2876: # Aesthetically quote the argument.
! 2877: func_quote_for_eval "$arg"
! 2878: func_append install_prog " $func_quote_for_eval_result"
! 2879: if test -n "$arg2"; then
! 2880: func_quote_for_eval "$arg2"
! 2881: fi
! 2882: func_append install_shared_prog " $func_quote_for_eval_result"
! 2883: done
1.1 ohara 2884:
1.3 ! ohara 2885: test -z "$install_prog" && \
! 2886: func_fatal_help "you must specify an install program"
1.1 ohara 2887:
1.3 ! ohara 2888: test -n "$prev" && \
! 2889: func_fatal_help "the \`$prev' option requires an argument"
1.2 ohara 2890:
1.3 ! ohara 2891: if test -n "$install_override_mode" && $no_mode; then
! 2892: if $install_cp; then :; else
! 2893: func_quote_for_eval "$install_override_mode"
! 2894: func_append install_shared_prog " -m $func_quote_for_eval_result"
! 2895: fi
! 2896: fi
1.2 ohara 2897:
1.3 ! ohara 2898: if test -z "$files"; then
! 2899: if test -z "$dest"; then
! 2900: func_fatal_help "no file or destination specified"
! 2901: else
! 2902: func_fatal_help "you must specify a destination"
! 2903: fi
! 2904: fi
1.2 ohara 2905:
1.3 ! ohara 2906: # Strip any trailing slash from the destination.
! 2907: func_stripname '' '/' "$dest"
! 2908: dest=$func_stripname_result
1.2 ohara 2909:
1.3 ! ohara 2910: # Check to see that the destination is a directory.
! 2911: test -d "$dest" && isdir=yes
! 2912: if test "$isdir" = yes; then
! 2913: destdir="$dest"
! 2914: destname=
! 2915: else
! 2916: func_dirname_and_basename "$dest" "" "."
! 2917: destdir="$func_dirname_result"
! 2918: destname="$func_basename_result"
1.2 ohara 2919:
1.3 ! ohara 2920: # Not a directory, so check to see that there is only one file specified.
! 2921: set dummy $files; shift
! 2922: test "$#" -gt 1 && \
! 2923: func_fatal_help "\`$dest' is not a directory"
! 2924: fi
! 2925: case $destdir in
! 2926: [\\/]* | [A-Za-z]:[\\/]*) ;;
! 2927: *)
! 2928: for file in $files; do
! 2929: case $file in
! 2930: *.lo) ;;
! 2931: *)
! 2932: func_fatal_help "\`$destdir' must be an absolute directory name"
1.1 ohara 2933: ;;
2934: esac
1.3 ! ohara 2935: done
! 2936: ;;
! 2937: esac
! 2938:
! 2939: # This variable tells wrapper scripts just to set variables rather
! 2940: # than running their programs.
! 2941: libtool_install_magic="$magic"
! 2942:
! 2943: staticlibs=
! 2944: future_libdirs=
! 2945: current_libdirs=
! 2946: for file in $files; do
! 2947:
! 2948: # Do each installation.
! 2949: case $file in
! 2950: *.$libext)
! 2951: # Do the static libraries later.
! 2952: func_append staticlibs " $file"
1.1 ohara 2953: ;;
2954:
1.3 ! ohara 2955: *.la)
! 2956: func_resolve_sysroot "$file"
! 2957: file=$func_resolve_sysroot_result
1.1 ohara 2958:
1.3 ! ohara 2959: # Check to see that this really is a libtool archive.
! 2960: func_lalib_unsafe_p "$file" \
! 2961: || func_fatal_help "\`$file' is not a valid libtool archive"
1.2 ohara 2962:
1.3 ! ohara 2963: library_names=
! 2964: old_library=
! 2965: relink_command=
! 2966: func_source "$file"
1.2 ohara 2967:
1.3 ! ohara 2968: # Add the libdir to current_libdirs if it is the destination.
! 2969: if test "X$destdir" = "X$libdir"; then
! 2970: case "$current_libdirs " in
! 2971: *" $libdir "*) ;;
! 2972: *) func_append current_libdirs " $libdir" ;;
! 2973: esac
! 2974: else
! 2975: # Note the libdir as a future libdir.
! 2976: case "$future_libdirs " in
! 2977: *" $libdir "*) ;;
! 2978: *) func_append future_libdirs " $libdir" ;;
1.2 ohara 2979: esac
1.3 ! ohara 2980: fi
1.2 ohara 2981:
1.3 ! ohara 2982: func_dirname "$file" "/" ""
! 2983: dir="$func_dirname_result"
! 2984: func_append dir "$objdir"
! 2985:
! 2986: if test -n "$relink_command"; then
! 2987: # Determine the prefix the user has applied to our future dir.
! 2988: inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
! 2989:
! 2990: # Don't allow the user to place us outside of our expected
! 2991: # location b/c this prevents finding dependent libraries that
! 2992: # are installed to the same prefix.
! 2993: # At present, this check doesn't affect windows .dll's that
! 2994: # are installed into $libdir/../bin (currently, that works fine)
! 2995: # but it's something to keep an eye on.
! 2996: test "$inst_prefix_dir" = "$destdir" && \
! 2997: func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
1.2 ohara 2998:
1.3 ! ohara 2999: if test -n "$inst_prefix_dir"; then
! 3000: # Stick the inst_prefix_dir data into the link command.
! 3001: relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
! 3002: else
! 3003: relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
1.2 ohara 3004: fi
3005:
1.3 ! ohara 3006: func_warning "relinking \`$file'"
! 3007: func_show_eval "$relink_command" \
! 3008: 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
! 3009: fi
1.2 ohara 3010:
1.3 ! ohara 3011: # See the names of the shared library.
! 3012: set dummy $library_names; shift
! 3013: if test -n "$1"; then
! 3014: realname="$1"
! 3015: shift
1.2 ohara 3016:
1.3 ! ohara 3017: srcname="$realname"
! 3018: test -n "$relink_command" && srcname="$realname"T
1.2 ohara 3019:
1.3 ! ohara 3020: # Install the shared library and build the symlinks.
! 3021: func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
! 3022: 'exit $?'
! 3023: tstripme="$stripme"
! 3024: case $host_os in
! 3025: cygwin* | mingw* | pw32* | cegcc*)
! 3026: case $realname in
! 3027: *.dll.a)
! 3028: tstripme=""
! 3029: ;;
! 3030: esac
! 3031: ;;
! 3032: esac
! 3033: if test -n "$tstripme" && test -n "$striplib"; then
! 3034: func_show_eval "$striplib $destdir/$realname" 'exit $?'
1.2 ohara 3035: fi
3036:
1.3 ! ohara 3037: if test "$#" -gt 0; then
! 3038: # Delete the old symlinks, and create new ones.
! 3039: # Try `ln -sf' first, because the `ln' binary might depend on
! 3040: # the symlink we replace! Solaris /bin/ln does not understand -f,
! 3041: # so we also need to try rm && ln -s.
! 3042: for linkname
! 3043: do
! 3044: test "$linkname" != "$realname" \
! 3045: && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
! 3046: done
1.2 ohara 3047: fi
3048:
1.3 ! ohara 3049: # Do each command in the postinstall commands.
! 3050: lib="$destdir/$realname"
! 3051: func_execute_cmds "$postinstall_cmds" 'exit $?'
! 3052: fi
1.2 ohara 3053:
1.3 ! ohara 3054: # Install the pseudo-library for information purposes.
! 3055: func_basename "$file"
! 3056: name="$func_basename_result"
! 3057: instname="$dir/$name"i
! 3058: func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
1.2 ohara 3059:
1.3 ! ohara 3060: # Maybe install the static library, too.
! 3061: test -n "$old_library" && func_append staticlibs " $dir/$old_library"
1.2 ohara 3062: ;;
3063:
1.3 ! ohara 3064: *.lo)
! 3065: # Install (i.e. copy) a libtool object.
1.1 ohara 3066:
1.3 ! ohara 3067: # Figure out destination file name, if it wasn't already specified.
! 3068: if test -n "$destname"; then
! 3069: destfile="$destdir/$destname"
1.2 ohara 3070: else
1.3 ! ohara 3071: func_basename "$file"
! 3072: destfile="$func_basename_result"
! 3073: destfile="$destdir/$destfile"
1.1 ohara 3074: fi
3075:
1.3 ! ohara 3076: # Deduce the name of the destination old-style object file.
! 3077: case $destfile in
! 3078: *.lo)
! 3079: func_lo2o "$destfile"
! 3080: staticdest=$func_lo2o_result
! 3081: ;;
! 3082: *.$objext)
! 3083: staticdest="$destfile"
! 3084: destfile=
! 3085: ;;
! 3086: *)
! 3087: func_fatal_help "cannot copy a libtool object to \`$destfile'"
1.2 ohara 3088: ;;
3089: esac
3090:
1.3 ! ohara 3091: # Install the libtool object if requested.
! 3092: test -n "$destfile" && \
! 3093: func_show_eval "$install_prog $file $destfile" 'exit $?'
1.2 ohara 3094:
1.3 ! ohara 3095: # Install the old object if enabled.
! 3096: if test "$build_old_libs" = yes; then
! 3097: # Deduce the name of the old-style object file.
! 3098: func_lo2o "$file"
! 3099: staticobj=$func_lo2o_result
! 3100: func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
! 3101: fi
! 3102: exit $EXIT_SUCCESS
! 3103: ;;
1.2 ohara 3104:
1.3 ! ohara 3105: *)
! 3106: # Figure out destination file name, if it wasn't already specified.
! 3107: if test -n "$destname"; then
! 3108: destfile="$destdir/$destname"
! 3109: else
! 3110: func_basename "$file"
! 3111: destfile="$func_basename_result"
! 3112: destfile="$destdir/$destfile"
! 3113: fi
1.2 ohara 3114:
1.3 ! ohara 3115: # If the file is missing, and there is a .exe on the end, strip it
! 3116: # because it is most likely a libtool script we actually want to
! 3117: # install
! 3118: stripped_ext=""
! 3119: case $file in
! 3120: *.exe)
! 3121: if test ! -f "$file"; then
! 3122: func_stripname '' '.exe' "$file"
! 3123: file=$func_stripname_result
! 3124: stripped_ext=".exe"
! 3125: fi
! 3126: ;;
! 3127: esac
! 3128:
! 3129: # Do a test to see if this is really a libtool program.
! 3130: case $host in
! 3131: *cygwin* | *mingw*)
! 3132: if func_ltwrapper_executable_p "$file"; then
! 3133: func_ltwrapper_scriptname "$file"
! 3134: wrapper=$func_ltwrapper_scriptname_result
! 3135: else
! 3136: func_stripname '' '.exe' "$file"
! 3137: wrapper=$func_stripname_result
! 3138: fi
! 3139: ;;
! 3140: *)
! 3141: wrapper=$file
! 3142: ;;
! 3143: esac
! 3144: if func_ltwrapper_script_p "$wrapper"; then
! 3145: notinst_deplibs=
! 3146: relink_command=
! 3147:
! 3148: func_source "$wrapper"
1.2 ohara 3149:
1.3 ! ohara 3150: # Check the variables that should have been set.
! 3151: test -z "$generated_by_libtool_version" && \
! 3152: func_fatal_error "invalid libtool wrapper script \`$wrapper'"
1.2 ohara 3153:
1.3 ! ohara 3154: finalize=yes
! 3155: for lib in $notinst_deplibs; do
! 3156: # Check to see that each library is installed.
! 3157: libdir=
! 3158: if test -f "$lib"; then
! 3159: func_source "$lib"
! 3160: fi
! 3161: libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test
! 3162: if test -n "$libdir" && test ! -f "$libfile"; then
! 3163: func_warning "\`$lib' has not been installed in \`$libdir'"
! 3164: finalize=no
! 3165: fi
! 3166: done
1.2 ohara 3167:
1.3 ! ohara 3168: relink_command=
! 3169: func_source "$wrapper"
1.2 ohara 3170:
1.3 ! ohara 3171: outputname=
! 3172: if test "$fast_install" = no && test -n "$relink_command"; then
! 3173: $opt_dry_run || {
! 3174: if test "$finalize" = yes; then
! 3175: tmpdir=`func_mktempdir`
! 3176: func_basename "$file$stripped_ext"
! 3177: file="$func_basename_result"
! 3178: outputname="$tmpdir/$file"
! 3179: # Replace the output file specification.
! 3180: relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
! 3181:
! 3182: $opt_silent || {
! 3183: func_quote_for_expand "$relink_command"
! 3184: eval "func_echo $func_quote_for_expand_result"
! 3185: }
! 3186: if eval "$relink_command"; then :
! 3187: else
! 3188: func_error "error: relink \`$file' with the above command before installing it"
! 3189: $opt_dry_run || ${RM}r "$tmpdir"
! 3190: continue
! 3191: fi
! 3192: file="$outputname"
! 3193: else
! 3194: func_warning "cannot relink \`$file'"
! 3195: fi
! 3196: }
! 3197: else
! 3198: # Install the binary that we compiled earlier.
! 3199: file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
! 3200: fi
! 3201: fi
1.2 ohara 3202:
1.3 ! ohara 3203: # remove .exe since cygwin /usr/bin/install will append another
! 3204: # one anyway
! 3205: case $install_prog,$host in
! 3206: */usr/bin/install*,*cygwin*)
! 3207: case $file:$destfile in
! 3208: *.exe:*.exe)
! 3209: # this is ok
! 3210: ;;
! 3211: *.exe:*)
! 3212: destfile=$destfile.exe
! 3213: ;;
! 3214: *:*.exe)
! 3215: func_stripname '' '.exe' "$destfile"
! 3216: destfile=$func_stripname_result
! 3217: ;;
! 3218: esac
! 3219: ;;
1.2 ohara 3220: esac
1.3 ! ohara 3221: func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
! 3222: $opt_dry_run || if test -n "$outputname"; then
! 3223: ${RM}r "$tmpdir"
! 3224: fi
! 3225: ;;
! 3226: esac
! 3227: done
! 3228:
! 3229: for file in $staticlibs; do
! 3230: func_basename "$file"
! 3231: name="$func_basename_result"
! 3232:
! 3233: # Set up the ranlib parameters.
! 3234: oldlib="$destdir/$name"
! 3235: func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
! 3236: tool_oldlib=$func_to_tool_file_result
! 3237:
! 3238: func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
! 3239:
! 3240: if test -n "$stripme" && test -n "$old_striplib"; then
! 3241: func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
1.2 ohara 3242: fi
1.3 ! ohara 3243:
! 3244: # Do each command in the postinstall commands.
! 3245: func_execute_cmds "$old_postinstall_cmds" 'exit $?'
1.2 ohara 3246: done
3247:
1.3 ! ohara 3248: test -n "$future_libdirs" && \
! 3249: func_warning "remember to run \`$progname --finish$future_libdirs'"
! 3250:
! 3251: if test -n "$current_libdirs"; then
! 3252: # Maybe just do a dry run.
! 3253: $opt_dry_run && current_libdirs=" -n$current_libdirs"
! 3254: exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
! 3255: else
! 3256: exit $EXIT_SUCCESS
! 3257: fi
! 3258: }
! 3259:
! 3260: test "$opt_mode" = install && func_mode_install ${1+"$@"}
! 3261:
1.2 ohara 3262:
1.3 ! ohara 3263: # func_generate_dlsyms outputname originator pic_p
! 3264: # Extract symbols from dlprefiles and create ${outputname}S.o with
! 3265: # a dlpreopen symbol table.
! 3266: func_generate_dlsyms ()
! 3267: {
! 3268: $opt_debug
! 3269: my_outputname="$1"
! 3270: my_originator="$2"
! 3271: my_pic_p="${3-no}"
! 3272: my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
! 3273: my_dlsyms=
! 3274:
! 3275: if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
! 3276: if test -n "$NM" && test -n "$global_symbol_pipe"; then
! 3277: my_dlsyms="${my_outputname}S.c"
! 3278: else
! 3279: func_error "not configured to extract global symbols from dlpreopened files"
1.2 ohara 3280: fi
3281: fi
3282:
1.3 ! ohara 3283: if test -n "$my_dlsyms"; then
! 3284: case $my_dlsyms in
! 3285: "") ;;
! 3286: *.c)
! 3287: # Discover the nlist of each of the dlfiles.
! 3288: nlist="$output_objdir/${my_outputname}.nm"
! 3289:
! 3290: func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
! 3291:
! 3292: # Parse the name list into a source file.
! 3293: func_verbose "creating $output_objdir/$my_dlsyms"
! 3294:
! 3295: $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
! 3296: /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
! 3297: /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
! 3298:
! 3299: #ifdef __cplusplus
! 3300: extern \"C\" {
! 3301: #endif
! 3302:
! 3303: #if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
! 3304: #pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
! 3305: #endif
! 3306:
! 3307: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
! 3308: #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
! 3309: /* DATA imports from DLLs on WIN32 con't be const, because runtime
! 3310: relocations are performed -- see ld's documentation on pseudo-relocs. */
! 3311: # define LT_DLSYM_CONST
! 3312: #elif defined(__osf__)
! 3313: /* This system does not cope well with relocations in const data. */
! 3314: # define LT_DLSYM_CONST
! 3315: #else
! 3316: # define LT_DLSYM_CONST const
! 3317: #endif
! 3318:
! 3319: /* External symbol declarations for the compiler. */\
! 3320: "
! 3321:
! 3322: if test "$dlself" = yes; then
! 3323: func_verbose "generating symbol list for \`$output'"
! 3324:
! 3325: $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
! 3326:
! 3327: # Add our own program objects to the symbol list.
! 3328: progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
! 3329: for progfile in $progfiles; do
! 3330: func_to_tool_file "$progfile" func_convert_file_msys_to_w32
! 3331: func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
! 3332: $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
! 3333: done
! 3334:
! 3335: if test -n "$exclude_expsyms"; then
! 3336: $opt_dry_run || {
! 3337: eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
! 3338: eval '$MV "$nlist"T "$nlist"'
! 3339: }
! 3340: fi
! 3341:
! 3342: if test -n "$export_symbols_regex"; then
! 3343: $opt_dry_run || {
! 3344: eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
! 3345: eval '$MV "$nlist"T "$nlist"'
! 3346: }
! 3347: fi
! 3348:
! 3349: # Prepare the list of exported symbols
! 3350: if test -z "$export_symbols"; then
! 3351: export_symbols="$output_objdir/$outputname.exp"
! 3352: $opt_dry_run || {
! 3353: $RM $export_symbols
! 3354: eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
! 3355: case $host in
! 3356: *cygwin* | *mingw* | *cegcc* )
! 3357: eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
! 3358: eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
! 3359: ;;
! 3360: esac
! 3361: }
! 3362: else
! 3363: $opt_dry_run || {
! 3364: eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
! 3365: eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
! 3366: eval '$MV "$nlist"T "$nlist"'
! 3367: case $host in
! 3368: *cygwin* | *mingw* | *cegcc* )
! 3369: eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
! 3370: eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
! 3371: ;;
! 3372: esac
! 3373: }
! 3374: fi
! 3375: fi
! 3376:
! 3377: for dlprefile in $dlprefiles; do
! 3378: func_verbose "extracting global C symbols from \`$dlprefile'"
! 3379: func_basename "$dlprefile"
! 3380: name="$func_basename_result"
! 3381: case $host in
! 3382: *cygwin* | *mingw* | *cegcc* )
! 3383: # if an import library, we need to obtain dlname
! 3384: if func_win32_import_lib_p "$dlprefile"; then
! 3385: func_tr_sh "$dlprefile"
! 3386: eval "curr_lafile=\$libfile_$func_tr_sh_result"
! 3387: dlprefile_dlbasename=""
! 3388: if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
! 3389: # Use subshell, to avoid clobbering current variable values
! 3390: dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
! 3391: if test -n "$dlprefile_dlname" ; then
! 3392: func_basename "$dlprefile_dlname"
! 3393: dlprefile_dlbasename="$func_basename_result"
! 3394: else
! 3395: # no lafile. user explicitly requested -dlpreopen <import library>.
! 3396: $sharedlib_from_linklib_cmd "$dlprefile"
! 3397: dlprefile_dlbasename=$sharedlib_from_linklib_result
! 3398: fi
! 3399: fi
! 3400: $opt_dry_run || {
! 3401: if test -n "$dlprefile_dlbasename" ; then
! 3402: eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
! 3403: else
! 3404: func_warning "Could not compute DLL name from $name"
! 3405: eval '$ECHO ": $name " >> "$nlist"'
! 3406: fi
! 3407: func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
! 3408: eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
! 3409: $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
! 3410: }
! 3411: else # not an import lib
! 3412: $opt_dry_run || {
! 3413: eval '$ECHO ": $name " >> "$nlist"'
! 3414: func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
! 3415: eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
! 3416: }
! 3417: fi
! 3418: ;;
! 3419: *)
! 3420: $opt_dry_run || {
! 3421: eval '$ECHO ": $name " >> "$nlist"'
! 3422: func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
! 3423: eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
! 3424: }
1.2 ohara 3425: ;;
1.3 ! ohara 3426: esac
1.2 ohara 3427: done
1.3 ! ohara 3428:
! 3429: $opt_dry_run || {
! 3430: # Make sure we have at least an empty file.
! 3431: test -f "$nlist" || : > "$nlist"
! 3432:
! 3433: if test -n "$exclude_expsyms"; then
! 3434: $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
! 3435: $MV "$nlist"T "$nlist"
! 3436: fi
! 3437:
! 3438: # Try sorting and uniquifying the output.
! 3439: if $GREP -v "^: " < "$nlist" |
! 3440: if sort -k 3 </dev/null >/dev/null 2>&1; then
! 3441: sort -k 3
! 3442: else
! 3443: sort +2
! 3444: fi |
! 3445: uniq > "$nlist"S; then
! 3446: :
! 3447: else
! 3448: $GREP -v "^: " < "$nlist" > "$nlist"S
! 3449: fi
! 3450:
! 3451: if test -f "$nlist"S; then
! 3452: eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
1.2 ohara 3453: else
1.3 ! ohara 3454: echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
1.2 ohara 3455: fi
3456:
1.3 ! ohara 3457: echo >> "$output_objdir/$my_dlsyms" "\
! 3458:
! 3459: /* The mapping between symbol names and symbols. */
! 3460: typedef struct {
! 3461: const char *name;
! 3462: void *address;
! 3463: } lt_dlsymlist;
! 3464: extern LT_DLSYM_CONST lt_dlsymlist
! 3465: lt_${my_prefix}_LTX_preloaded_symbols[];
! 3466: LT_DLSYM_CONST lt_dlsymlist
! 3467: lt_${my_prefix}_LTX_preloaded_symbols[] =
! 3468: {\
! 3469: { \"$my_originator\", (void *) 0 },"
! 3470:
! 3471: case $need_lib_prefix in
! 3472: no)
! 3473: eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
1.2 ohara 3474: ;;
3475: *)
1.3 ! ohara 3476: eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
1.2 ohara 3477: ;;
1.3 ! ohara 3478: esac
! 3479: echo >> "$output_objdir/$my_dlsyms" "\
! 3480: {0, (void *) 0}
! 3481: };
1.1 ohara 3482:
1.3 ! ohara 3483: /* This works around a problem in FreeBSD linker */
! 3484: #ifdef FREEBSD_WORKAROUND
! 3485: static const void *lt_preloaded_setup() {
! 3486: return lt_${my_prefix}_LTX_preloaded_symbols;
! 3487: }
! 3488: #endif
! 3489:
! 3490: #ifdef __cplusplus
! 3491: }
! 3492: #endif\
! 3493: "
! 3494: } # !$opt_dry_run
! 3495:
! 3496: pic_flag_for_symtable=
! 3497: case "$compile_command " in
! 3498: *" -static "*) ;;
! 3499: *)
! 3500: case $host in
! 3501: # compiling the symbol table file with pic_flag works around
! 3502: # a FreeBSD bug that causes programs to crash when -lm is
! 3503: # linked before any other PIC object. But we must not use
! 3504: # pic_flag when linking with -static. The problem exists in
! 3505: # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
! 3506: *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
! 3507: pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
! 3508: *-*-hpux*)
! 3509: pic_flag_for_symtable=" $pic_flag" ;;
1.2 ohara 3510: *)
1.3 ! ohara 3511: if test "X$my_pic_p" != Xno; then
! 3512: pic_flag_for_symtable=" $pic_flag"
1.2 ohara 3513: fi
3514: ;;
1.3 ! ohara 3515: esac
1.2 ohara 3516: ;;
1.1 ohara 3517: esac
1.3 ! ohara 3518: symtab_cflags=
! 3519: for arg in $LTCFLAGS; do
! 3520: case $arg in
! 3521: -pie | -fpie | -fPIE) ;;
! 3522: *) func_append symtab_cflags " $arg" ;;
! 3523: esac
! 3524: done
1.1 ohara 3525:
1.3 ! ohara 3526: # Now compile the dynamic symbol file.
! 3527: func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
1.2 ohara 3528:
1.3 ! ohara 3529: # Clean up the generated files.
! 3530: func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
1.1 ohara 3531:
1.3 ! ohara 3532: # Transform the symbol file into the correct name.
! 3533: symfileobj="$output_objdir/${my_outputname}S.$objext"
! 3534: case $host in
! 3535: *cygwin* | *mingw* | *cegcc* )
! 3536: if test -f "$output_objdir/$my_outputname.def"; then
! 3537: compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
! 3538: finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
1.2 ohara 3539: else
1.3 ! ohara 3540: compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
! 3541: finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
1.2 ohara 3542: fi
1.3 ! ohara 3543: ;;
1.2 ohara 3544: *)
1.3 ! ohara 3545: compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
! 3546: finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
1.2 ohara 3547: ;;
3548: esac
1.3 ! ohara 3549: ;;
! 3550: *-*-freebsd*)
! 3551: # FreeBSD doesn't need this...
! 3552: ;;
! 3553: *)
! 3554: func_fatal_error "unknown suffix for \`$my_dlsyms'"
! 3555: ;;
! 3556: esac
! 3557: else
! 3558: # We keep going just in case the user didn't refer to
! 3559: # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
! 3560: # really was required.
! 3561:
! 3562: # Nullify the symbol file.
! 3563: compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
! 3564: finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
! 3565: fi
! 3566: }
1.2 ohara 3567:
1.3 ! ohara 3568: # func_win32_libid arg
! 3569: # return the library type of file 'arg'
! 3570: #
! 3571: # Need a lot of goo to handle *both* DLLs and import libs
! 3572: # Has to be a shell function in order to 'eat' the argument
! 3573: # that is supplied when $file_magic_command is called.
! 3574: # Despite the name, also deal with 64 bit binaries.
! 3575: func_win32_libid ()
! 3576: {
! 3577: $opt_debug
! 3578: win32_libid_type="unknown"
! 3579: win32_fileres=`file -L $1 2>/dev/null`
! 3580: case $win32_fileres in
! 3581: *ar\ archive\ import\ library*) # definitely import
! 3582: win32_libid_type="x86 archive import"
! 3583: ;;
! 3584: *ar\ archive*) # could be an import, or static
! 3585: # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
! 3586: if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
! 3587: $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
! 3588: func_to_tool_file "$1" func_convert_file_msys_to_w32
! 3589: win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
! 3590: $SED -n -e '
! 3591: 1,100{
! 3592: / I /{
! 3593: s,.*,import,
! 3594: p
! 3595: q
! 3596: }
! 3597: }'`
! 3598: case $win32_nmres in
! 3599: import*) win32_libid_type="x86 archive import";;
! 3600: *) win32_libid_type="x86 archive static";;
! 3601: esac
! 3602: fi
! 3603: ;;
! 3604: *DLL*)
! 3605: win32_libid_type="x86 DLL"
! 3606: ;;
! 3607: *executable*) # but shell scripts are "executable" too...
! 3608: case $win32_fileres in
! 3609: *MS\ Windows\ PE\ Intel*)
! 3610: win32_libid_type="x86 DLL"
! 3611: ;;
! 3612: esac
! 3613: ;;
! 3614: esac
! 3615: $ECHO "$win32_libid_type"
! 3616: }
! 3617:
! 3618: # func_cygming_dll_for_implib ARG
! 3619: #
! 3620: # Platform-specific function to extract the
! 3621: # name of the DLL associated with the specified
! 3622: # import library ARG.
! 3623: # Invoked by eval'ing the libtool variable
! 3624: # $sharedlib_from_linklib_cmd
! 3625: # Result is available in the variable
! 3626: # $sharedlib_from_linklib_result
! 3627: func_cygming_dll_for_implib ()
! 3628: {
! 3629: $opt_debug
! 3630: sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
! 3631: }
! 3632:
! 3633: # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
! 3634: #
! 3635: # The is the core of a fallback implementation of a
! 3636: # platform-specific function to extract the name of the
! 3637: # DLL associated with the specified import library LIBNAME.
! 3638: #
! 3639: # SECTION_NAME is either .idata$6 or .idata$7, depending
! 3640: # on the platform and compiler that created the implib.
! 3641: #
! 3642: # Echos the name of the DLL associated with the
! 3643: # specified import library.
! 3644: func_cygming_dll_for_implib_fallback_core ()
! 3645: {
! 3646: $opt_debug
! 3647: match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
! 3648: $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
! 3649: $SED '/^Contents of section '"$match_literal"':/{
! 3650: # Place marker at beginning of archive member dllname section
! 3651: s/.*/====MARK====/
! 3652: p
! 3653: d
! 3654: }
! 3655: # These lines can sometimes be longer than 43 characters, but
! 3656: # are always uninteresting
! 3657: /:[ ]*file format pe[i]\{,1\}-/d
! 3658: /^In archive [^:]*:/d
! 3659: # Ensure marker is printed
! 3660: /^====MARK====/p
! 3661: # Remove all lines with less than 43 characters
! 3662: /^.\{43\}/!d
! 3663: # From remaining lines, remove first 43 characters
! 3664: s/^.\{43\}//' |
! 3665: $SED -n '
! 3666: # Join marker and all lines until next marker into a single line
! 3667: /^====MARK====/ b para
! 3668: H
! 3669: $ b para
! 3670: b
! 3671: :para
! 3672: x
! 3673: s/\n//g
! 3674: # Remove the marker
! 3675: s/^====MARK====//
! 3676: # Remove trailing dots and whitespace
! 3677: s/[\. \t]*$//
! 3678: # Print
! 3679: /./p' |
! 3680: # we now have a list, one entry per line, of the stringified
! 3681: # contents of the appropriate section of all members of the
! 3682: # archive which possess that section. Heuristic: eliminate
! 3683: # all those which have a first or second character that is
! 3684: # a '.' (that is, objdump's representation of an unprintable
! 3685: # character.) This should work for all archives with less than
! 3686: # 0x302f exports -- but will fail for DLLs whose name actually
! 3687: # begins with a literal '.' or a single character followed by
! 3688: # a '.'.
! 3689: #
! 3690: # Of those that remain, print the first one.
! 3691: $SED -e '/^\./d;/^.\./d;q'
! 3692: }
1.2 ohara 3693:
1.3 ! ohara 3694: # func_cygming_gnu_implib_p ARG
! 3695: # This predicate returns with zero status (TRUE) if
! 3696: # ARG is a GNU/binutils-style import library. Returns
! 3697: # with nonzero status (FALSE) otherwise.
! 3698: func_cygming_gnu_implib_p ()
! 3699: {
! 3700: $opt_debug
! 3701: func_to_tool_file "$1" func_convert_file_msys_to_w32
! 3702: func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
! 3703: test -n "$func_cygming_gnu_implib_tmp"
! 3704: }
1.2 ohara 3705:
1.3 ! ohara 3706: # func_cygming_ms_implib_p ARG
! 3707: # This predicate returns with zero status (TRUE) if
! 3708: # ARG is an MS-style import library. Returns
! 3709: # with nonzero status (FALSE) otherwise.
! 3710: func_cygming_ms_implib_p ()
! 3711: {
! 3712: $opt_debug
! 3713: func_to_tool_file "$1" func_convert_file_msys_to_w32
! 3714: func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
! 3715: test -n "$func_cygming_ms_implib_tmp"
! 3716: }
1.1 ohara 3717:
1.3 ! ohara 3718: # func_cygming_dll_for_implib_fallback ARG
! 3719: # Platform-specific function to extract the
! 3720: # name of the DLL associated with the specified
! 3721: # import library ARG.
! 3722: #
! 3723: # This fallback implementation is for use when $DLLTOOL
! 3724: # does not support the --identify-strict option.
! 3725: # Invoked by eval'ing the libtool variable
! 3726: # $sharedlib_from_linklib_cmd
! 3727: # Result is available in the variable
! 3728: # $sharedlib_from_linklib_result
! 3729: func_cygming_dll_for_implib_fallback ()
! 3730: {
! 3731: $opt_debug
! 3732: if func_cygming_gnu_implib_p "$1" ; then
! 3733: # binutils import library
! 3734: sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
! 3735: elif func_cygming_ms_implib_p "$1" ; then
! 3736: # ms-generated import library
! 3737: sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
! 3738: else
! 3739: # unknown
! 3740: sharedlib_from_linklib_result=""
! 3741: fi
! 3742: }
1.2 ohara 3743:
3744:
1.3 ! ohara 3745: # func_extract_an_archive dir oldlib
! 3746: func_extract_an_archive ()
! 3747: {
! 3748: $opt_debug
! 3749: f_ex_an_ar_dir="$1"; shift
! 3750: f_ex_an_ar_oldlib="$1"
! 3751: if test "$lock_old_archive_extraction" = yes; then
! 3752: lockfile=$f_ex_an_ar_oldlib.lock
! 3753: until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
! 3754: func_echo "Waiting for $lockfile to be removed"
! 3755: sleep 2
! 3756: done
! 3757: fi
! 3758: func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
! 3759: 'stat=$?; rm -f "$lockfile"; exit $stat'
! 3760: if test "$lock_old_archive_extraction" = yes; then
! 3761: $opt_dry_run || rm -f "$lockfile"
! 3762: fi
! 3763: if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
! 3764: :
! 3765: else
! 3766: func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
! 3767: fi
! 3768: }
1.2 ohara 3769:
3770:
1.3 ! ohara 3771: # func_extract_archives gentop oldlib ...
! 3772: func_extract_archives ()
! 3773: {
! 3774: $opt_debug
! 3775: my_gentop="$1"; shift
! 3776: my_oldlibs=${1+"$@"}
! 3777: my_oldobjs=""
! 3778: my_xlib=""
! 3779: my_xabs=""
! 3780: my_xdir=""
1.1 ohara 3781:
1.3 ! ohara 3782: for my_xlib in $my_oldlibs; do
! 3783: # Extract the objects.
! 3784: case $my_xlib in
! 3785: [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
! 3786: *) my_xabs=`pwd`"/$my_xlib" ;;
! 3787: esac
! 3788: func_basename "$my_xlib"
! 3789: my_xlib="$func_basename_result"
! 3790: my_xlib_u=$my_xlib
! 3791: while :; do
! 3792: case " $extracted_archives " in
! 3793: *" $my_xlib_u "*)
! 3794: func_arith $extracted_serial + 1
! 3795: extracted_serial=$func_arith_result
! 3796: my_xlib_u=lt$extracted_serial-$my_xlib ;;
! 3797: *) break ;;
! 3798: esac
! 3799: done
! 3800: extracted_archives="$extracted_archives $my_xlib_u"
! 3801: my_xdir="$my_gentop/$my_xlib_u"
1.1 ohara 3802:
1.3 ! ohara 3803: func_mkdir_p "$my_xdir"
1.1 ohara 3804:
1.3 ! ohara 3805: case $host in
! 3806: *-darwin*)
! 3807: func_verbose "Extracting $my_xabs"
! 3808: # Do not bother doing anything if just a dry run
! 3809: $opt_dry_run || {
! 3810: darwin_orig_dir=`pwd`
! 3811: cd $my_xdir || exit $?
! 3812: darwin_archive=$my_xabs
! 3813: darwin_curdir=`pwd`
! 3814: darwin_base_archive=`basename "$darwin_archive"`
! 3815: darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
! 3816: if test -n "$darwin_arches"; then
! 3817: darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
! 3818: darwin_arch=
! 3819: func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
! 3820: for darwin_arch in $darwin_arches ; do
! 3821: func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
! 3822: $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
! 3823: cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
! 3824: func_extract_an_archive "`pwd`" "${darwin_base_archive}"
! 3825: cd "$darwin_curdir"
! 3826: $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
! 3827: done # $darwin_arches
! 3828: ## Okay now we've a bunch of thin objects, gotta fatten them up :)
! 3829: darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
! 3830: darwin_file=
! 3831: darwin_files=
! 3832: for darwin_file in $darwin_filelist; do
! 3833: darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
! 3834: $LIPO -create -output "$darwin_file" $darwin_files
! 3835: done # $darwin_filelist
! 3836: $RM -rf unfat-$$
! 3837: cd "$darwin_orig_dir"
! 3838: else
! 3839: cd $darwin_orig_dir
! 3840: func_extract_an_archive "$my_xdir" "$my_xabs"
! 3841: fi # $darwin_arches
! 3842: } # !$opt_dry_run
! 3843: ;;
! 3844: *)
! 3845: func_extract_an_archive "$my_xdir" "$my_xabs"
! 3846: ;;
! 3847: esac
! 3848: my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
! 3849: done
1.2 ohara 3850:
1.3 ! ohara 3851: func_extract_archives_result="$my_oldobjs"
! 3852: }
1.1 ohara 3853:
1.2 ohara 3854:
1.3 ! ohara 3855: # func_emit_wrapper [arg=no]
! 3856: #
! 3857: # Emit a libtool wrapper script on stdout.
! 3858: # Don't directly open a file because we may want to
! 3859: # incorporate the script contents within a cygwin/mingw
! 3860: # wrapper executable. Must ONLY be called from within
! 3861: # func_mode_link because it depends on a number of variables
! 3862: # set therein.
! 3863: #
! 3864: # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
! 3865: # variable will take. If 'yes', then the emitted script
! 3866: # will assume that the directory in which it is stored is
! 3867: # the $objdir directory. This is a cygwin/mingw-specific
! 3868: # behavior.
! 3869: func_emit_wrapper ()
! 3870: {
! 3871: func_emit_wrapper_arg1=${1-no}
1.2 ohara 3872:
1.3 ! ohara 3873: $ECHO "\
! 3874: #! $SHELL
1.2 ohara 3875:
1.3 ! ohara 3876: # $output - temporary wrapper script for $objdir/$outputname
! 3877: # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
! 3878: #
! 3879: # The $output program cannot be directly executed until all the libtool
! 3880: # libraries that it depends on are installed.
! 3881: #
! 3882: # This wrapper script should never be moved out of the build directory.
! 3883: # If it is, it will not operate correctly.
! 3884:
! 3885: # Sed substitution that helps us do robust quoting. It backslashifies
! 3886: # metacharacters that are still active within double-quoted strings.
! 3887: sed_quote_subst='$sed_quote_subst'
! 3888:
! 3889: # Be Bourne compatible
! 3890: if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
! 3891: emulate sh
! 3892: NULLCMD=:
! 3893: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
! 3894: # is contrary to our usage. Disable this feature.
! 3895: alias -g '\${1+\"\$@\"}'='\"\$@\"'
! 3896: setopt NO_GLOB_SUBST
! 3897: else
! 3898: case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
! 3899: fi
! 3900: BIN_SH=xpg4; export BIN_SH # for Tru64
! 3901: DUALCASE=1; export DUALCASE # for MKS sh
! 3902:
! 3903: # The HP-UX ksh and POSIX shell print the target directory to stdout
! 3904: # if CDPATH is set.
! 3905: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
! 3906:
! 3907: relink_command=\"$relink_command\"
! 3908:
! 3909: # This environment variable determines our operation mode.
! 3910: if test \"\$libtool_install_magic\" = \"$magic\"; then
! 3911: # install mode needs the following variables:
! 3912: generated_by_libtool_version='$macro_version'
! 3913: notinst_deplibs='$notinst_deplibs'
! 3914: else
! 3915: # When we are sourced in execute mode, \$file and \$ECHO are already set.
! 3916: if test \"\$libtool_execute_magic\" != \"$magic\"; then
! 3917: file=\"\$0\""
! 3918:
! 3919: qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
! 3920: $ECHO "\
! 3921:
! 3922: # A function that is used when there is no print builtin or printf.
! 3923: func_fallback_echo ()
! 3924: {
! 3925: eval 'cat <<_LTECHO_EOF
! 3926: \$1
! 3927: _LTECHO_EOF'
! 3928: }
! 3929: ECHO=\"$qECHO\"
! 3930: fi
! 3931:
! 3932: # Very basic option parsing. These options are (a) specific to
! 3933: # the libtool wrapper, (b) are identical between the wrapper
! 3934: # /script/ and the wrapper /executable/ which is used only on
! 3935: # windows platforms, and (c) all begin with the string "--lt-"
! 3936: # (application programs are unlikely to have options which match
! 3937: # this pattern).
! 3938: #
! 3939: # There are only two supported options: --lt-debug and
! 3940: # --lt-dump-script. There is, deliberately, no --lt-help.
! 3941: #
! 3942: # The first argument to this parsing function should be the
! 3943: # script's $0 value, followed by "$@".
! 3944: lt_option_debug=
! 3945: func_parse_lt_options ()
! 3946: {
! 3947: lt_script_arg0=\$0
! 3948: shift
! 3949: for lt_opt
! 3950: do
! 3951: case \"\$lt_opt\" in
! 3952: --lt-debug) lt_option_debug=1 ;;
! 3953: --lt-dump-script)
! 3954: lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
! 3955: test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
! 3956: lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
! 3957: cat \"\$lt_dump_D/\$lt_dump_F\"
! 3958: exit 0
! 3959: ;;
! 3960: --lt-*)
! 3961: \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
! 3962: exit 1
! 3963: ;;
! 3964: esac
! 3965: done
! 3966:
! 3967: # Print the debug banner immediately:
! 3968: if test -n \"\$lt_option_debug\"; then
! 3969: echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
! 3970: fi
! 3971: }
1.2 ohara 3972:
1.3 ! ohara 3973: # Used when --lt-debug. Prints its arguments to stdout
! 3974: # (redirection is the responsibility of the caller)
! 3975: func_lt_dump_args ()
! 3976: {
! 3977: lt_dump_args_N=1;
! 3978: for lt_arg
! 3979: do
! 3980: \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
! 3981: lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
! 3982: done
! 3983: }
1.1 ohara 3984:
1.3 ! ohara 3985: # Core function for launching the target application
! 3986: func_exec_program_core ()
! 3987: {
! 3988: "
! 3989: case $host in
! 3990: # Backslashes separate directories on plain windows
! 3991: *-*-mingw | *-*-os2* | *-cegcc*)
! 3992: $ECHO "\
! 3993: if test -n \"\$lt_option_debug\"; then
! 3994: \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
! 3995: func_lt_dump_args \${1+\"\$@\"} 1>&2
! 3996: fi
! 3997: exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
! 3998: "
! 3999: ;;
1.1 ohara 4000:
1.3 ! ohara 4001: *)
! 4002: $ECHO "\
! 4003: if test -n \"\$lt_option_debug\"; then
! 4004: \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
! 4005: func_lt_dump_args \${1+\"\$@\"} 1>&2
! 4006: fi
! 4007: exec \"\$progdir/\$program\" \${1+\"\$@\"}
! 4008: "
! 4009: ;;
! 4010: esac
! 4011: $ECHO "\
! 4012: \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
! 4013: exit 1
! 4014: }
1.1 ohara 4015:
1.3 ! ohara 4016: # A function to encapsulate launching the target application
! 4017: # Strips options in the --lt-* namespace from \$@ and
! 4018: # launches target application with the remaining arguments.
! 4019: func_exec_program ()
! 4020: {
! 4021: case \" \$* \" in
! 4022: *\\ --lt-*)
! 4023: for lt_wr_arg
! 4024: do
! 4025: case \$lt_wr_arg in
! 4026: --lt-*) ;;
! 4027: *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
! 4028: esac
! 4029: shift
! 4030: done ;;
! 4031: esac
! 4032: func_exec_program_core \${1+\"\$@\"}
! 4033: }
1.1 ohara 4034:
1.3 ! ohara 4035: # Parse options
! 4036: func_parse_lt_options \"\$0\" \${1+\"\$@\"}
1.2 ohara 4037:
1.3 ! ohara 4038: # Find the directory that this script lives in.
! 4039: thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
! 4040: test \"x\$thisdir\" = \"x\$file\" && thisdir=.
1.1 ohara 4041:
1.3 ! ohara 4042: # Follow symbolic links until we get to the real thisdir.
! 4043: file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
! 4044: while test -n \"\$file\"; do
! 4045: destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
1.1 ohara 4046:
1.3 ! ohara 4047: # If there was a directory component, then change thisdir.
! 4048: if test \"x\$destdir\" != \"x\$file\"; then
! 4049: case \"\$destdir\" in
! 4050: [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
! 4051: *) thisdir=\"\$thisdir/\$destdir\" ;;
! 4052: esac
! 4053: fi
1.1 ohara 4054:
1.3 ! ohara 4055: file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
! 4056: file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
! 4057: done
1.1 ohara 4058:
1.3 ! ohara 4059: # Usually 'no', except on cygwin/mingw when embedded into
! 4060: # the cwrapper.
! 4061: WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
! 4062: if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
! 4063: # special case for '.'
! 4064: if test \"\$thisdir\" = \".\"; then
! 4065: thisdir=\`pwd\`
! 4066: fi
! 4067: # remove .libs from thisdir
! 4068: case \"\$thisdir\" in
! 4069: *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
! 4070: $objdir ) thisdir=. ;;
! 4071: esac
! 4072: fi
1.1 ohara 4073:
1.3 ! ohara 4074: # Try to get the absolute directory name.
! 4075: absdir=\`cd \"\$thisdir\" && pwd\`
! 4076: test -n \"\$absdir\" && thisdir=\"\$absdir\"
! 4077: "
1.1 ohara 4078:
1.3 ! ohara 4079: if test "$fast_install" = yes; then
! 4080: $ECHO "\
! 4081: program=lt-'$outputname'$exeext
! 4082: progdir=\"\$thisdir/$objdir\"
1.1 ohara 4083:
1.3 ! ohara 4084: if test ! -f \"\$progdir/\$program\" ||
! 4085: { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
! 4086: test \"X\$file\" != \"X\$progdir/\$program\"; }; then
1.1 ohara 4087:
1.3 ! ohara 4088: file=\"\$\$-\$program\"
1.1 ohara 4089:
1.3 ! ohara 4090: if test ! -d \"\$progdir\"; then
! 4091: $MKDIR \"\$progdir\"
! 4092: else
! 4093: $RM \"\$progdir/\$file\"
! 4094: fi"
1.1 ohara 4095:
1.3 ! ohara 4096: $ECHO "\
1.1 ohara 4097:
1.3 ! ohara 4098: # relink executable if necessary
! 4099: if test -n \"\$relink_command\"; then
! 4100: if relink_command_output=\`eval \$relink_command 2>&1\`; then :
! 4101: else
! 4102: $ECHO \"\$relink_command_output\" >&2
! 4103: $RM \"\$progdir/\$file\"
! 4104: exit 1
1.1 ohara 4105: fi
1.3 ! ohara 4106: fi
1.1 ohara 4107:
1.3 ! ohara 4108: $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
! 4109: { $RM \"\$progdir/\$program\";
! 4110: $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
! 4111: $RM \"\$progdir/\$file\"
! 4112: fi"
1.1 ohara 4113: else
1.3 ! ohara 4114: $ECHO "\
! 4115: program='$outputname'
! 4116: progdir=\"\$thisdir/$objdir\"
! 4117: "
1.1 ohara 4118: fi
4119:
1.3 ! ohara 4120: $ECHO "\
! 4121:
! 4122: if test -f \"\$progdir/\$program\"; then"
! 4123:
! 4124: # fixup the dll searchpath if we need to.
! 4125: #
! 4126: # Fix the DLL searchpath if we need to. Do this before prepending
! 4127: # to shlibpath, because on Windows, both are PATH and uninstalled
! 4128: # libraries must come first.
! 4129: if test -n "$dllsearchpath"; then
! 4130: $ECHO "\
! 4131: # Add the dll search path components to the executable PATH
! 4132: PATH=$dllsearchpath:\$PATH
! 4133: "
1.2 ohara 4134: fi
1.1 ohara 4135:
1.3 ! ohara 4136: # Export our shlibpath_var if we have one.
! 4137: if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
! 4138: $ECHO "\
! 4139: # Add our own library path to $shlibpath_var
! 4140: $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
1.1 ohara 4141:
1.3 ! ohara 4142: # Some systems cannot cope with colon-terminated $shlibpath_var
! 4143: # The second colon is a workaround for a bug in BeOS R4 sed
! 4144: $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
1.1 ohara 4145:
1.3 ! ohara 4146: export $shlibpath_var
! 4147: "
1.1 ohara 4148: fi
4149:
1.3 ! ohara 4150: $ECHO "\
! 4151: if test \"\$libtool_execute_magic\" != \"$magic\"; then
! 4152: # Run the actual program with our arguments.
! 4153: func_exec_program \${1+\"\$@\"}
! 4154: fi
! 4155: else
! 4156: # The program doesn't exist.
! 4157: \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
! 4158: \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
! 4159: \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
! 4160: exit 1
! 4161: fi
! 4162: fi\
! 4163: "
! 4164: }
1.1 ohara 4165:
4166:
1.3 ! ohara 4167: # func_emit_cwrapperexe_src
! 4168: # emit the source code for a wrapper executable on stdout
! 4169: # Must ONLY be called from within func_mode_link because
! 4170: # it depends on a number of variable set therein.
! 4171: func_emit_cwrapperexe_src ()
! 4172: {
! 4173: cat <<EOF
1.1 ohara 4174:
1.3 ! ohara 4175: /* $cwrappersource - temporary wrapper executable for $objdir/$outputname
! 4176: Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
! 4177:
! 4178: The $output program cannot be directly executed until all the libtool
! 4179: libraries that it depends on are installed.
1.1 ohara 4180:
1.3 ! ohara 4181: This wrapper executable should never be moved out of the build directory.
! 4182: If it is, it will not operate correctly.
! 4183: */
! 4184: EOF
! 4185: cat <<"EOF"
! 4186: #ifdef _MSC_VER
! 4187: # define _CRT_SECURE_NO_DEPRECATE 1
! 4188: #endif
! 4189: #include <stdio.h>
! 4190: #include <stdlib.h>
! 4191: #ifdef _MSC_VER
! 4192: # include <direct.h>
! 4193: # include <process.h>
! 4194: # include <io.h>
! 4195: #else
! 4196: # include <unistd.h>
! 4197: # include <stdint.h>
! 4198: # ifdef __CYGWIN__
! 4199: # include <io.h>
! 4200: # endif
! 4201: #endif
! 4202: #include <malloc.h>
! 4203: #include <stdarg.h>
! 4204: #include <assert.h>
! 4205: #include <string.h>
! 4206: #include <ctype.h>
! 4207: #include <errno.h>
! 4208: #include <fcntl.h>
! 4209: #include <sys/stat.h>
1.2 ohara 4210:
1.3 ! ohara 4211: /* declarations of non-ANSI functions */
! 4212: #if defined(__MINGW32__)
! 4213: # ifdef __STRICT_ANSI__
! 4214: int _putenv (const char *);
! 4215: # endif
! 4216: #elif defined(__CYGWIN__)
! 4217: # ifdef __STRICT_ANSI__
! 4218: char *realpath (const char *, char *);
! 4219: int putenv (char *);
! 4220: int setenv (const char *, const char *, int);
! 4221: # endif
! 4222: /* #elif defined (other platforms) ... */
! 4223: #endif
1.1 ohara 4224:
1.3 ! ohara 4225: /* portability defines, excluding path handling macros */
! 4226: #if defined(_MSC_VER)
! 4227: # define setmode _setmode
! 4228: # define stat _stat
! 4229: # define chmod _chmod
! 4230: # define getcwd _getcwd
! 4231: # define putenv _putenv
! 4232: # define S_IXUSR _S_IEXEC
! 4233: # ifndef _INTPTR_T_DEFINED
! 4234: # define _INTPTR_T_DEFINED
! 4235: # define intptr_t int
! 4236: # endif
! 4237: #elif defined(__MINGW32__)
! 4238: # define setmode _setmode
! 4239: # define stat _stat
! 4240: # define chmod _chmod
! 4241: # define getcwd _getcwd
! 4242: # define putenv _putenv
! 4243: #elif defined(__CYGWIN__)
! 4244: # define HAVE_SETENV
! 4245: # define FOPEN_WB "wb"
! 4246: /* #elif defined (other platforms) ... */
! 4247: #endif
1.1 ohara 4248:
1.3 ! ohara 4249: #if defined(PATH_MAX)
! 4250: # define LT_PATHMAX PATH_MAX
! 4251: #elif defined(MAXPATHLEN)
! 4252: # define LT_PATHMAX MAXPATHLEN
! 4253: #else
! 4254: # define LT_PATHMAX 1024
! 4255: #endif
1.1 ohara 4256:
1.3 ! ohara 4257: #ifndef S_IXOTH
! 4258: # define S_IXOTH 0
! 4259: #endif
! 4260: #ifndef S_IXGRP
! 4261: # define S_IXGRP 0
! 4262: #endif
1.1 ohara 4263:
1.3 ! ohara 4264: /* path handling portability macros */
! 4265: #ifndef DIR_SEPARATOR
! 4266: # define DIR_SEPARATOR '/'
! 4267: # define PATH_SEPARATOR ':'
! 4268: #endif
1.1 ohara 4269:
1.3 ! ohara 4270: #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
! 4271: defined (__OS2__)
! 4272: # define HAVE_DOS_BASED_FILE_SYSTEM
! 4273: # define FOPEN_WB "wb"
! 4274: # ifndef DIR_SEPARATOR_2
! 4275: # define DIR_SEPARATOR_2 '\\'
! 4276: # endif
! 4277: # ifndef PATH_SEPARATOR_2
! 4278: # define PATH_SEPARATOR_2 ';'
! 4279: # endif
! 4280: #endif
1.1 ohara 4281:
1.3 ! ohara 4282: #ifndef DIR_SEPARATOR_2
! 4283: # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
! 4284: #else /* DIR_SEPARATOR_2 */
! 4285: # define IS_DIR_SEPARATOR(ch) \
! 4286: (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
! 4287: #endif /* DIR_SEPARATOR_2 */
1.2 ohara 4288:
1.3 ! ohara 4289: #ifndef PATH_SEPARATOR_2
! 4290: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
! 4291: #else /* PATH_SEPARATOR_2 */
! 4292: # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
! 4293: #endif /* PATH_SEPARATOR_2 */
1.2 ohara 4294:
1.3 ! ohara 4295: #ifndef FOPEN_WB
! 4296: # define FOPEN_WB "w"
! 4297: #endif
! 4298: #ifndef _O_BINARY
! 4299: # define _O_BINARY 0
! 4300: #endif
1.2 ohara 4301:
1.3 ! ohara 4302: #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
! 4303: #define XFREE(stale) do { \
! 4304: if (stale) { free ((void *) stale); stale = 0; } \
! 4305: } while (0)
1.2 ohara 4306:
1.3 ! ohara 4307: #if defined(LT_DEBUGWRAPPER)
! 4308: static int lt_debug = 1;
! 4309: #else
! 4310: static int lt_debug = 0;
! 4311: #endif
1.1 ohara 4312:
1.3 ! ohara 4313: const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
1.2 ohara 4314:
1.3 ! ohara 4315: void *xmalloc (size_t num);
! 4316: char *xstrdup (const char *string);
! 4317: const char *base_name (const char *name);
! 4318: char *find_executable (const char *wrapper);
! 4319: char *chase_symlinks (const char *pathspec);
! 4320: int make_executable (const char *path);
! 4321: int check_executable (const char *path);
! 4322: char *strendzap (char *str, const char *pat);
! 4323: void lt_debugprintf (const char *file, int line, const char *fmt, ...);
! 4324: void lt_fatal (const char *file, int line, const char *message, ...);
! 4325: static const char *nonnull (const char *s);
! 4326: static const char *nonempty (const char *s);
! 4327: void lt_setenv (const char *name, const char *value);
! 4328: char *lt_extend_str (const char *orig_value, const char *add, int to_end);
! 4329: void lt_update_exe_path (const char *name, const char *value);
! 4330: void lt_update_lib_path (const char *name, const char *value);
! 4331: char **prepare_spawn (char **argv);
! 4332: void lt_dump_script (FILE *f);
! 4333: EOF
1.1 ohara 4334:
1.3 ! ohara 4335: cat <<EOF
! 4336: volatile const char * MAGIC_EXE = "$magic_exe";
! 4337: const char * LIB_PATH_VARNAME = "$shlibpath_var";
! 4338: EOF
1.1 ohara 4339:
1.3 ! ohara 4340: if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
! 4341: func_to_host_path "$temp_rpath"
! 4342: cat <<EOF
! 4343: const char * LIB_PATH_VALUE = "$func_to_host_path_result";
! 4344: EOF
! 4345: else
! 4346: cat <<"EOF"
! 4347: const char * LIB_PATH_VALUE = "";
! 4348: EOF
! 4349: fi
1.1 ohara 4350:
1.3 ! ohara 4351: if test -n "$dllsearchpath"; then
! 4352: func_to_host_path "$dllsearchpath:"
! 4353: cat <<EOF
! 4354: const char * EXE_PATH_VARNAME = "PATH";
! 4355: const char * EXE_PATH_VALUE = "$func_to_host_path_result";
! 4356: EOF
! 4357: else
! 4358: cat <<"EOF"
! 4359: const char * EXE_PATH_VARNAME = "";
! 4360: const char * EXE_PATH_VALUE = "";
! 4361: EOF
! 4362: fi
1.1 ohara 4363:
1.3 ! ohara 4364: if test "$fast_install" = yes; then
! 4365: cat <<EOF
! 4366: const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
! 4367: EOF
! 4368: else
! 4369: cat <<EOF
! 4370: const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
! 4371: EOF
! 4372: fi
1.1 ohara 4373:
4374:
1.3 ! ohara 4375: cat <<"EOF"
1.1 ohara 4376:
1.3 ! ohara 4377: #define LTWRAPPER_OPTION_PREFIX "--lt-"
1.1 ohara 4378:
1.3 ! ohara 4379: static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
! 4380: static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
! 4381: static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug";
1.1 ohara 4382:
1.3 ! ohara 4383: int
! 4384: main (int argc, char *argv[])
! 4385: {
! 4386: char **newargz;
! 4387: int newargc;
! 4388: char *tmp_pathspec;
! 4389: char *actual_cwrapper_path;
! 4390: char *actual_cwrapper_name;
! 4391: char *target_name;
! 4392: char *lt_argv_zero;
! 4393: intptr_t rval = 127;
1.2 ohara 4394:
1.3 ! ohara 4395: int i;
1.1 ohara 4396:
1.3 ! ohara 4397: program_name = (char *) xstrdup (base_name (argv[0]));
! 4398: newargz = XMALLOC (char *, argc + 1);
1.1 ohara 4399:
1.3 ! ohara 4400: /* very simple arg parsing; don't want to rely on getopt
! 4401: * also, copy all non cwrapper options to newargz, except
! 4402: * argz[0], which is handled differently
! 4403: */
! 4404: newargc=0;
! 4405: for (i = 1; i < argc; i++)
! 4406: {
! 4407: if (strcmp (argv[i], dumpscript_opt) == 0)
! 4408: {
! 4409: EOF
! 4410: case "$host" in
! 4411: *mingw* | *cygwin* )
! 4412: # make stdout use "unix" line endings
! 4413: echo " setmode(1,_O_BINARY);"
! 4414: ;;
! 4415: esac
1.1 ohara 4416:
1.3 ! ohara 4417: cat <<"EOF"
! 4418: lt_dump_script (stdout);
! 4419: return 0;
! 4420: }
! 4421: if (strcmp (argv[i], debug_opt) == 0)
! 4422: {
! 4423: lt_debug = 1;
! 4424: continue;
! 4425: }
! 4426: if (strcmp (argv[i], ltwrapper_option_prefix) == 0)
! 4427: {
! 4428: /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
! 4429: namespace, but it is not one of the ones we know about and
! 4430: have already dealt with, above (inluding dump-script), then
! 4431: report an error. Otherwise, targets might begin to believe
! 4432: they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
! 4433: namespace. The first time any user complains about this, we'll
! 4434: need to make LTWRAPPER_OPTION_PREFIX a configure-time option
! 4435: or a configure.ac-settable value.
! 4436: */
! 4437: lt_fatal (__FILE__, __LINE__,
! 4438: "unrecognized %s option: '%s'",
! 4439: ltwrapper_option_prefix, argv[i]);
! 4440: }
! 4441: /* otherwise ... */
! 4442: newargz[++newargc] = xstrdup (argv[i]);
! 4443: }
! 4444: newargz[++newargc] = NULL;
1.1 ohara 4445:
1.3 ! ohara 4446: EOF
! 4447: cat <<EOF
! 4448: /* The GNU banner must be the first non-error debug message */
! 4449: lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n");
! 4450: EOF
! 4451: cat <<"EOF"
! 4452: lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
! 4453: lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
! 4454:
! 4455: tmp_pathspec = find_executable (argv[0]);
! 4456: if (tmp_pathspec == NULL)
! 4457: lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
! 4458: lt_debugprintf (__FILE__, __LINE__,
! 4459: "(main) found exe (before symlink chase) at: %s\n",
! 4460: tmp_pathspec);
! 4461:
! 4462: actual_cwrapper_path = chase_symlinks (tmp_pathspec);
! 4463: lt_debugprintf (__FILE__, __LINE__,
! 4464: "(main) found exe (after symlink chase) at: %s\n",
! 4465: actual_cwrapper_path);
! 4466: XFREE (tmp_pathspec);
! 4467:
! 4468: actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
! 4469: strendzap (actual_cwrapper_path, actual_cwrapper_name);
! 4470:
! 4471: /* wrapper name transforms */
! 4472: strendzap (actual_cwrapper_name, ".exe");
! 4473: tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
! 4474: XFREE (actual_cwrapper_name);
! 4475: actual_cwrapper_name = tmp_pathspec;
! 4476: tmp_pathspec = 0;
! 4477:
! 4478: /* target_name transforms -- use actual target program name; might have lt- prefix */
! 4479: target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
! 4480: strendzap (target_name, ".exe");
! 4481: tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
! 4482: XFREE (target_name);
! 4483: target_name = tmp_pathspec;
! 4484: tmp_pathspec = 0;
! 4485:
! 4486: lt_debugprintf (__FILE__, __LINE__,
! 4487: "(main) libtool target name: %s\n",
! 4488: target_name);
! 4489: EOF
! 4490:
! 4491: cat <<EOF
! 4492: newargz[0] =
! 4493: XMALLOC (char, (strlen (actual_cwrapper_path) +
! 4494: strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
! 4495: strcpy (newargz[0], actual_cwrapper_path);
! 4496: strcat (newargz[0], "$objdir");
! 4497: strcat (newargz[0], "/");
! 4498: EOF
1.2 ohara 4499:
1.3 ! ohara 4500: cat <<"EOF"
! 4501: /* stop here, and copy so we don't have to do this twice */
! 4502: tmp_pathspec = xstrdup (newargz[0]);
! 4503:
! 4504: /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
! 4505: strcat (newargz[0], actual_cwrapper_name);
! 4506:
! 4507: /* DO want the lt- prefix here if it exists, so use target_name */
! 4508: lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
! 4509: XFREE (tmp_pathspec);
! 4510: tmp_pathspec = NULL;
! 4511: EOF
1.2 ohara 4512:
1.3 ! ohara 4513: case $host_os in
! 4514: mingw*)
! 4515: cat <<"EOF"
! 4516: {
! 4517: char* p;
! 4518: while ((p = strchr (newargz[0], '\\')) != NULL)
! 4519: {
! 4520: *p = '/';
! 4521: }
! 4522: while ((p = strchr (lt_argv_zero, '\\')) != NULL)
! 4523: {
! 4524: *p = '/';
! 4525: }
! 4526: }
! 4527: EOF
! 4528: ;;
! 4529: esac
1.2 ohara 4530:
1.3 ! ohara 4531: cat <<"EOF"
! 4532: XFREE (target_name);
! 4533: XFREE (actual_cwrapper_path);
! 4534: XFREE (actual_cwrapper_name);
! 4535:
! 4536: lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
! 4537: lt_setenv ("DUALCASE", "1"); /* for MSK sh */
! 4538: /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must
! 4539: be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
! 4540: because on Windows, both *_VARNAMEs are PATH but uninstalled
! 4541: libraries must come first. */
! 4542: lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
! 4543: lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
! 4544:
! 4545: lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
! 4546: nonnull (lt_argv_zero));
! 4547: for (i = 0; i < newargc; i++)
! 4548: {
! 4549: lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
! 4550: i, nonnull (newargz[i]));
! 4551: }
1.2 ohara 4552:
1.3 ! ohara 4553: EOF
1.2 ohara 4554:
1.3 ! ohara 4555: case $host_os in
! 4556: mingw*)
! 4557: cat <<"EOF"
! 4558: /* execv doesn't actually work on mingw as expected on unix */
! 4559: newargz = prepare_spawn (newargz);
! 4560: rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
! 4561: if (rval == -1)
! 4562: {
! 4563: /* failed to start process */
! 4564: lt_debugprintf (__FILE__, __LINE__,
! 4565: "(main) failed to launch target \"%s\": %s\n",
! 4566: lt_argv_zero, nonnull (strerror (errno)));
! 4567: return 127;
! 4568: }
! 4569: return rval;
! 4570: EOF
! 4571: ;;
! 4572: *)
! 4573: cat <<"EOF"
! 4574: execv (lt_argv_zero, newargz);
! 4575: return rval; /* =127, but avoids unused variable warning */
1.1 ohara 4576: EOF
1.3 ! ohara 4577: ;;
! 4578: esac
1.1 ohara 4579:
1.3 ! ohara 4580: cat <<"EOF"
! 4581: }
1.2 ohara 4582:
1.3 ! ohara 4583: void *
! 4584: xmalloc (size_t num)
! 4585: {
! 4586: void *p = (void *) malloc (num);
! 4587: if (!p)
! 4588: lt_fatal (__FILE__, __LINE__, "memory exhausted");
! 4589:
! 4590: return p;
! 4591: }
! 4592:
! 4593: char *
! 4594: xstrdup (const char *string)
! 4595: {
! 4596: return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
! 4597: string) : NULL;
! 4598: }
! 4599:
! 4600: const char *
! 4601: base_name (const char *name)
! 4602: {
! 4603: const char *base;
! 4604:
! 4605: #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
! 4606: /* Skip over the disk name in MSDOS pathnames. */
! 4607: if (isalpha ((unsigned char) name[0]) && name[1] == ':')
! 4608: name += 2;
! 4609: #endif
1.2 ohara 4610:
1.3 ! ohara 4611: for (base = name; *name; name++)
! 4612: if (IS_DIR_SEPARATOR (*name))
! 4613: base = name + 1;
! 4614: return base;
! 4615: }
1.1 ohara 4616:
1.3 ! ohara 4617: int
! 4618: check_executable (const char *path)
! 4619: {
! 4620: struct stat st;
1.2 ohara 4621:
1.3 ! ohara 4622: lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
! 4623: nonempty (path));
! 4624: if ((!path) || (!*path))
! 4625: return 0;
1.2 ohara 4626:
1.3 ! ohara 4627: if ((stat (path, &st) >= 0)
! 4628: && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
! 4629: return 1;
! 4630: else
! 4631: return 0;
! 4632: }
1.2 ohara 4633:
1.3 ! ohara 4634: int
! 4635: make_executable (const char *path)
! 4636: {
! 4637: int rval = 0;
! 4638: struct stat st;
1.2 ohara 4639:
1.3 ! ohara 4640: lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
! 4641: nonempty (path));
! 4642: if ((!path) || (!*path))
! 4643: return 0;
1.2 ohara 4644:
1.3 ! ohara 4645: if (stat (path, &st) >= 0)
! 4646: {
! 4647: rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
! 4648: }
! 4649: return rval;
! 4650: }
1.2 ohara 4651:
1.3 ! ohara 4652: /* Searches for the full path of the wrapper. Returns
! 4653: newly allocated full path name if found, NULL otherwise
! 4654: Does not chase symlinks, even on platforms that support them.
! 4655: */
! 4656: char *
! 4657: find_executable (const char *wrapper)
! 4658: {
! 4659: int has_slash = 0;
! 4660: const char *p;
! 4661: const char *p_next;
! 4662: /* static buffer for getcwd */
! 4663: char tmp[LT_PATHMAX + 1];
! 4664: int tmp_len;
! 4665: char *concat_name;
1.1 ohara 4666:
1.3 ! ohara 4667: lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
! 4668: nonempty (wrapper));
1.1 ohara 4669:
1.3 ! ohara 4670: if ((wrapper == NULL) || (*wrapper == '\0'))
! 4671: return NULL;
1.1 ohara 4672:
1.3 ! ohara 4673: /* Absolute path? */
! 4674: #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
! 4675: if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
! 4676: {
! 4677: concat_name = xstrdup (wrapper);
! 4678: if (check_executable (concat_name))
! 4679: return concat_name;
! 4680: XFREE (concat_name);
! 4681: }
! 4682: else
! 4683: {
! 4684: #endif
! 4685: if (IS_DIR_SEPARATOR (wrapper[0]))
! 4686: {
! 4687: concat_name = xstrdup (wrapper);
! 4688: if (check_executable (concat_name))
! 4689: return concat_name;
! 4690: XFREE (concat_name);
! 4691: }
! 4692: #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
! 4693: }
! 4694: #endif
1.1 ohara 4695:
1.3 ! ohara 4696: for (p = wrapper; *p; p++)
! 4697: if (*p == '/')
! 4698: {
! 4699: has_slash = 1;
! 4700: break;
! 4701: }
! 4702: if (!has_slash)
! 4703: {
! 4704: /* no slashes; search PATH */
! 4705: const char *path = getenv ("PATH");
! 4706: if (path != NULL)
! 4707: {
! 4708: for (p = path; *p; p = p_next)
! 4709: {
! 4710: const char *q;
! 4711: size_t p_len;
! 4712: for (q = p; *q; q++)
! 4713: if (IS_PATH_SEPARATOR (*q))
! 4714: break;
! 4715: p_len = q - p;
! 4716: p_next = (*q == '\0' ? q : q + 1);
! 4717: if (p_len == 0)
! 4718: {
! 4719: /* empty path: current directory */
! 4720: if (getcwd (tmp, LT_PATHMAX) == NULL)
! 4721: lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
! 4722: nonnull (strerror (errno)));
! 4723: tmp_len = strlen (tmp);
! 4724: concat_name =
! 4725: XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
! 4726: memcpy (concat_name, tmp, tmp_len);
! 4727: concat_name[tmp_len] = '/';
! 4728: strcpy (concat_name + tmp_len + 1, wrapper);
! 4729: }
1.2 ohara 4730: else
1.3 ! ohara 4731: {
! 4732: concat_name =
! 4733: XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
! 4734: memcpy (concat_name, p, p_len);
! 4735: concat_name[p_len] = '/';
! 4736: strcpy (concat_name + p_len + 1, wrapper);
! 4737: }
! 4738: if (check_executable (concat_name))
! 4739: return concat_name;
! 4740: XFREE (concat_name);
! 4741: }
! 4742: }
! 4743: /* not found in PATH; assume curdir */
! 4744: }
! 4745: /* Relative path | not found in path: prepend cwd */
! 4746: if (getcwd (tmp, LT_PATHMAX) == NULL)
! 4747: lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
! 4748: nonnull (strerror (errno)));
! 4749: tmp_len = strlen (tmp);
! 4750: concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
! 4751: memcpy (concat_name, tmp, tmp_len);
! 4752: concat_name[tmp_len] = '/';
! 4753: strcpy (concat_name + tmp_len + 1, wrapper);
1.1 ohara 4754:
1.3 ! ohara 4755: if (check_executable (concat_name))
! 4756: return concat_name;
! 4757: XFREE (concat_name);
! 4758: return NULL;
! 4759: }
1.1 ohara 4760:
1.3 ! ohara 4761: char *
! 4762: chase_symlinks (const char *pathspec)
! 4763: {
! 4764: #ifndef S_ISLNK
! 4765: return xstrdup (pathspec);
! 4766: #else
! 4767: char buf[LT_PATHMAX];
! 4768: struct stat s;
! 4769: char *tmp_pathspec = xstrdup (pathspec);
! 4770: char *p;
! 4771: int has_symlinks = 0;
! 4772: while (strlen (tmp_pathspec) && !has_symlinks)
! 4773: {
! 4774: lt_debugprintf (__FILE__, __LINE__,
! 4775: "checking path component for symlinks: %s\n",
! 4776: tmp_pathspec);
! 4777: if (lstat (tmp_pathspec, &s) == 0)
! 4778: {
! 4779: if (S_ISLNK (s.st_mode) != 0)
! 4780: {
! 4781: has_symlinks = 1;
! 4782: break;
! 4783: }
1.2 ohara 4784:
1.3 ! ohara 4785: /* search backwards for last DIR_SEPARATOR */
! 4786: p = tmp_pathspec + strlen (tmp_pathspec) - 1;
! 4787: while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
! 4788: p--;
! 4789: if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
! 4790: {
! 4791: /* no more DIR_SEPARATORS left */
! 4792: break;
! 4793: }
! 4794: *p = '\0';
! 4795: }
! 4796: else
! 4797: {
! 4798: lt_fatal (__FILE__, __LINE__,
! 4799: "error accessing file \"%s\": %s",
! 4800: tmp_pathspec, nonnull (strerror (errno)));
! 4801: }
! 4802: }
! 4803: XFREE (tmp_pathspec);
1.1 ohara 4804:
1.3 ! ohara 4805: if (!has_symlinks)
! 4806: {
! 4807: return xstrdup (pathspec);
! 4808: }
1.2 ohara 4809:
1.3 ! ohara 4810: tmp_pathspec = realpath (pathspec, buf);
! 4811: if (tmp_pathspec == 0)
! 4812: {
! 4813: lt_fatal (__FILE__, __LINE__,
! 4814: "could not follow symlinks for %s", pathspec);
! 4815: }
! 4816: return xstrdup (tmp_pathspec);
! 4817: #endif
! 4818: }
1.1 ohara 4819:
1.3 ! ohara 4820: char *
! 4821: strendzap (char *str, const char *pat)
! 4822: {
! 4823: size_t len, patlen;
1.2 ohara 4824:
1.3 ! ohara 4825: assert (str != NULL);
! 4826: assert (pat != NULL);
1.2 ohara 4827:
1.3 ! ohara 4828: len = strlen (str);
! 4829: patlen = strlen (pat);
1.2 ohara 4830:
1.3 ! ohara 4831: if (patlen <= len)
! 4832: {
! 4833: str += len - patlen;
! 4834: if (strcmp (str, pat) == 0)
! 4835: *str = '\0';
! 4836: }
! 4837: return str;
! 4838: }
1.2 ohara 4839:
1.3 ! ohara 4840: void
! 4841: lt_debugprintf (const char *file, int line, const char *fmt, ...)
! 4842: {
! 4843: va_list args;
! 4844: if (lt_debug)
! 4845: {
! 4846: (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
! 4847: va_start (args, fmt);
! 4848: (void) vfprintf (stderr, fmt, args);
! 4849: va_end (args);
! 4850: }
! 4851: }
1.2 ohara 4852:
1.3 ! ohara 4853: static void
! 4854: lt_error_core (int exit_status, const char *file,
! 4855: int line, const char *mode,
! 4856: const char *message, va_list ap)
! 4857: {
! 4858: fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
! 4859: vfprintf (stderr, message, ap);
! 4860: fprintf (stderr, ".\n");
1.2 ohara 4861:
1.3 ! ohara 4862: if (exit_status >= 0)
! 4863: exit (exit_status);
! 4864: }
1.2 ohara 4865:
1.3 ! ohara 4866: void
! 4867: lt_fatal (const char *file, int line, const char *message, ...)
! 4868: {
! 4869: va_list ap;
! 4870: va_start (ap, message);
! 4871: lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
! 4872: va_end (ap);
! 4873: }
1.2 ohara 4874:
1.3 ! ohara 4875: static const char *
! 4876: nonnull (const char *s)
! 4877: {
! 4878: return s ? s : "(null)";
! 4879: }
1.2 ohara 4880:
1.3 ! ohara 4881: static const char *
! 4882: nonempty (const char *s)
! 4883: {
! 4884: return (s && !*s) ? "(empty)" : nonnull (s);
! 4885: }
1.2 ohara 4886:
1.3 ! ohara 4887: void
! 4888: lt_setenv (const char *name, const char *value)
! 4889: {
! 4890: lt_debugprintf (__FILE__, __LINE__,
! 4891: "(lt_setenv) setting '%s' to '%s'\n",
! 4892: nonnull (name), nonnull (value));
! 4893: {
! 4894: #ifdef HAVE_SETENV
! 4895: /* always make a copy, for consistency with !HAVE_SETENV */
! 4896: char *str = xstrdup (value);
! 4897: setenv (name, str, 1);
! 4898: #else
! 4899: int len = strlen (name) + 1 + strlen (value) + 1;
! 4900: char *str = XMALLOC (char, len);
! 4901: sprintf (str, "%s=%s", name, value);
! 4902: if (putenv (str) != EXIT_SUCCESS)
! 4903: {
! 4904: XFREE (str);
! 4905: }
! 4906: #endif
! 4907: }
! 4908: }
1.2 ohara 4909:
1.3 ! ohara 4910: char *
! 4911: lt_extend_str (const char *orig_value, const char *add, int to_end)
! 4912: {
! 4913: char *new_value;
! 4914: if (orig_value && *orig_value)
! 4915: {
! 4916: int orig_value_len = strlen (orig_value);
! 4917: int add_len = strlen (add);
! 4918: new_value = XMALLOC (char, add_len + orig_value_len + 1);
! 4919: if (to_end)
! 4920: {
! 4921: strcpy (new_value, orig_value);
! 4922: strcpy (new_value + orig_value_len, add);
! 4923: }
! 4924: else
! 4925: {
! 4926: strcpy (new_value, add);
! 4927: strcpy (new_value + add_len, orig_value);
! 4928: }
! 4929: }
! 4930: else
! 4931: {
! 4932: new_value = xstrdup (add);
! 4933: }
! 4934: return new_value;
! 4935: }
1.2 ohara 4936:
1.3 ! ohara 4937: void
! 4938: lt_update_exe_path (const char *name, const char *value)
! 4939: {
! 4940: lt_debugprintf (__FILE__, __LINE__,
! 4941: "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
! 4942: nonnull (name), nonnull (value));
1.2 ohara 4943:
1.3 ! ohara 4944: if (name && *name && value && *value)
! 4945: {
! 4946: char *new_value = lt_extend_str (getenv (name), value, 0);
! 4947: /* some systems can't cope with a ':'-terminated path #' */
! 4948: int len = strlen (new_value);
! 4949: while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
! 4950: {
! 4951: new_value[len-1] = '\0';
! 4952: }
! 4953: lt_setenv (name, new_value);
! 4954: XFREE (new_value);
! 4955: }
! 4956: }
1.1 ohara 4957:
1.3 ! ohara 4958: void
! 4959: lt_update_lib_path (const char *name, const char *value)
! 4960: {
! 4961: lt_debugprintf (__FILE__, __LINE__,
! 4962: "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
! 4963: nonnull (name), nonnull (value));
1.2 ohara 4964:
1.3 ! ohara 4965: if (name && *name && value && *value)
! 4966: {
! 4967: char *new_value = lt_extend_str (getenv (name), value, 0);
! 4968: lt_setenv (name, new_value);
! 4969: XFREE (new_value);
! 4970: }
! 4971: }
1.2 ohara 4972:
1.3 ! ohara 4973: EOF
! 4974: case $host_os in
! 4975: mingw*)
! 4976: cat <<"EOF"
! 4977:
! 4978: /* Prepares an argument vector before calling spawn().
! 4979: Note that spawn() does not by itself call the command interpreter
! 4980: (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
! 4981: ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
! 4982: GetVersionEx(&v);
! 4983: v.dwPlatformId == VER_PLATFORM_WIN32_NT;
! 4984: }) ? "cmd.exe" : "command.com").
! 4985: Instead it simply concatenates the arguments, separated by ' ', and calls
! 4986: CreateProcess(). We must quote the arguments since Win32 CreateProcess()
! 4987: interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
! 4988: special way:
! 4989: - Space and tab are interpreted as delimiters. They are not treated as
! 4990: delimiters if they are surrounded by double quotes: "...".
! 4991: - Unescaped double quotes are removed from the input. Their only effect is
! 4992: that within double quotes, space and tab are treated like normal
! 4993: characters.
! 4994: - Backslashes not followed by double quotes are not special.
! 4995: - But 2*n+1 backslashes followed by a double quote become
! 4996: n backslashes followed by a double quote (n >= 0):
! 4997: \" -> "
! 4998: \\\" -> \"
! 4999: \\\\\" -> \\"
! 5000: */
! 5001: #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"
! 5002: #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"
! 5003: char **
! 5004: prepare_spawn (char **argv)
! 5005: {
! 5006: size_t argc;
! 5007: char **new_argv;
! 5008: size_t i;
1.2 ohara 5009:
1.3 ! ohara 5010: /* Count number of arguments. */
! 5011: for (argc = 0; argv[argc] != NULL; argc++)
! 5012: ;
1.1 ohara 5013:
1.3 ! ohara 5014: /* Allocate new argument vector. */
! 5015: new_argv = XMALLOC (char *, argc + 1);
1.1 ohara 5016:
1.3 ! ohara 5017: /* Put quoted arguments into the new argument vector. */
! 5018: for (i = 0; i < argc; i++)
! 5019: {
! 5020: const char *string = argv[i];
1.1 ohara 5021:
1.3 ! ohara 5022: if (string[0] == '\0')
! 5023: new_argv[i] = xstrdup ("\"\"");
! 5024: else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
! 5025: {
! 5026: int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
! 5027: size_t length;
! 5028: unsigned int backslashes;
! 5029: const char *s;
! 5030: char *quoted_string;
! 5031: char *p;
! 5032:
! 5033: length = 0;
! 5034: backslashes = 0;
! 5035: if (quote_around)
! 5036: length++;
! 5037: for (s = string; *s != '\0'; s++)
! 5038: {
! 5039: char c = *s;
! 5040: if (c == '"')
! 5041: length += backslashes + 1;
! 5042: length++;
! 5043: if (c == '\\')
! 5044: backslashes++;
! 5045: else
! 5046: backslashes = 0;
! 5047: }
! 5048: if (quote_around)
! 5049: length += backslashes + 1;
1.1 ohara 5050:
1.3 ! ohara 5051: quoted_string = XMALLOC (char, length + 1);
1.1 ohara 5052:
1.3 ! ohara 5053: p = quoted_string;
! 5054: backslashes = 0;
! 5055: if (quote_around)
! 5056: *p++ = '"';
! 5057: for (s = string; *s != '\0'; s++)
! 5058: {
! 5059: char c = *s;
! 5060: if (c == '"')
! 5061: {
! 5062: unsigned int j;
! 5063: for (j = backslashes + 1; j > 0; j--)
! 5064: *p++ = '\\';
! 5065: }
! 5066: *p++ = c;
! 5067: if (c == '\\')
! 5068: backslashes++;
! 5069: else
! 5070: backslashes = 0;
! 5071: }
! 5072: if (quote_around)
! 5073: {
! 5074: unsigned int j;
! 5075: for (j = backslashes; j > 0; j--)
! 5076: *p++ = '\\';
! 5077: *p++ = '"';
! 5078: }
! 5079: *p = '\0';
1.1 ohara 5080:
1.3 ! ohara 5081: new_argv[i] = quoted_string;
! 5082: }
! 5083: else
! 5084: new_argv[i] = (char *) string;
! 5085: }
! 5086: new_argv[argc] = NULL;
1.1 ohara 5087:
1.3 ! ohara 5088: return new_argv;
! 5089: }
! 5090: EOF
! 5091: ;;
! 5092: esac
1.1 ohara 5093:
1.3 ! ohara 5094: cat <<"EOF"
! 5095: void lt_dump_script (FILE* f)
! 5096: {
! 5097: EOF
! 5098: func_emit_wrapper yes |
! 5099: $SED -n -e '
! 5100: s/^\(.\{79\}\)\(..*\)/\1\
! 5101: \2/
! 5102: h
! 5103: s/\([\\"]\)/\\\1/g
! 5104: s/$/\\n/
! 5105: s/\([^\n]*\).*/ fputs ("\1", f);/p
! 5106: g
! 5107: D'
! 5108: cat <<"EOF"
! 5109: }
! 5110: EOF
! 5111: }
! 5112: # end: func_emit_cwrapperexe_src
1.1 ohara 5113:
1.3 ! ohara 5114: # func_win32_import_lib_p ARG
! 5115: # True if ARG is an import lib, as indicated by $file_magic_cmd
! 5116: func_win32_import_lib_p ()
! 5117: {
! 5118: $opt_debug
! 5119: case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
! 5120: *import*) : ;;
! 5121: *) false ;;
! 5122: esac
! 5123: }
1.1 ohara 5124:
1.3 ! ohara 5125: # func_mode_link arg...
! 5126: func_mode_link ()
! 5127: {
! 5128: $opt_debug
! 5129: case $host in
! 5130: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
! 5131: # It is impossible to link a dll without this setting, and
! 5132: # we shouldn't force the makefile maintainer to figure out
! 5133: # which system we are compiling for in order to pass an extra
! 5134: # flag for every libtool invocation.
! 5135: # allow_undefined=no
1.1 ohara 5136:
1.3 ! ohara 5137: # FIXME: Unfortunately, there are problems with the above when trying
! 5138: # to make a dll which has undefined symbols, in which case not
! 5139: # even a static library is built. For now, we need to specify
! 5140: # -no-undefined on the libtool link line when we can be certain
! 5141: # that all symbols are satisfied, otherwise we get a static library.
! 5142: allow_undefined=yes
! 5143: ;;
! 5144: *)
! 5145: allow_undefined=yes
! 5146: ;;
! 5147: esac
! 5148: libtool_args=$nonopt
! 5149: base_compile="$nonopt $@"
! 5150: compile_command=$nonopt
! 5151: finalize_command=$nonopt
1.1 ohara 5152:
1.3 ! ohara 5153: compile_rpath=
! 5154: finalize_rpath=
! 5155: compile_shlibpath=
! 5156: finalize_shlibpath=
! 5157: convenience=
! 5158: old_convenience=
! 5159: deplibs=
! 5160: old_deplibs=
! 5161: compiler_flags=
! 5162: linker_flags=
! 5163: dllsearchpath=
! 5164: lib_search_path=`pwd`
! 5165: inst_prefix_dir=
! 5166: new_inherited_linker_flags=
1.1 ohara 5167:
1.3 ! ohara 5168: avoid_version=no
! 5169: bindir=
! 5170: dlfiles=
! 5171: dlprefiles=
! 5172: dlself=no
! 5173: export_dynamic=no
! 5174: export_symbols=
! 5175: export_symbols_regex=
! 5176: generated=
! 5177: libobjs=
! 5178: ltlibs=
! 5179: module=no
! 5180: no_install=no
! 5181: objs=
! 5182: non_pic_objects=
! 5183: precious_files_regex=
! 5184: prefer_static_libs=no
! 5185: preload=no
! 5186: prev=
! 5187: prevarg=
! 5188: release=
! 5189: rpath=
! 5190: xrpath=
! 5191: perm_rpath=
! 5192: temp_rpath=
! 5193: thread_safe=no
! 5194: vinfo=
! 5195: vinfo_number=no
! 5196: weak_libs=
! 5197: single_module="${wl}-single_module"
! 5198: func_infer_tag $base_compile
! 5199:
! 5200: # We need to know -static, to get the right output filenames.
! 5201: for arg
! 5202: do
! 5203: case $arg in
! 5204: -shared)
! 5205: test "$build_libtool_libs" != yes && \
! 5206: func_fatal_configuration "can not build a shared library"
! 5207: build_old_libs=no
! 5208: break
! 5209: ;;
! 5210: -all-static | -static | -static-libtool-libs)
! 5211: case $arg in
! 5212: -all-static)
! 5213: if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
! 5214: func_warning "complete static linking is impossible in this configuration"
! 5215: fi
! 5216: if test -n "$link_static_flag"; then
! 5217: dlopen_self=$dlopen_self_static
! 5218: fi
! 5219: prefer_static_libs=yes
! 5220: ;;
! 5221: -static)
! 5222: if test -z "$pic_flag" && test -n "$link_static_flag"; then
! 5223: dlopen_self=$dlopen_self_static
! 5224: fi
! 5225: prefer_static_libs=built
! 5226: ;;
! 5227: -static-libtool-libs)
! 5228: if test -z "$pic_flag" && test -n "$link_static_flag"; then
! 5229: dlopen_self=$dlopen_self_static
! 5230: fi
! 5231: prefer_static_libs=yes
! 5232: ;;
! 5233: esac
! 5234: build_libtool_libs=no
! 5235: build_old_libs=yes
! 5236: break
! 5237: ;;
! 5238: esac
! 5239: done
1.1 ohara 5240:
1.3 ! ohara 5241: # See if our shared archives depend on static archives.
! 5242: test -n "$old_archive_from_new_cmds" && build_old_libs=yes
1.1 ohara 5243:
1.3 ! ohara 5244: # Go through the arguments, transforming them on the way.
! 5245: while test "$#" -gt 0; do
! 5246: arg="$1"
! 5247: shift
! 5248: func_quote_for_eval "$arg"
! 5249: qarg=$func_quote_for_eval_unquoted_result
! 5250: func_append libtool_args " $func_quote_for_eval_result"
1.1 ohara 5251:
1.3 ! ohara 5252: # If the previous option needs an argument, assign it.
! 5253: if test -n "$prev"; then
! 5254: case $prev in
! 5255: output)
! 5256: func_append compile_command " @OUTPUT@"
! 5257: func_append finalize_command " @OUTPUT@"
! 5258: ;;
! 5259: esac
1.1 ohara 5260:
1.3 ! ohara 5261: case $prev in
! 5262: bindir)
! 5263: bindir="$arg"
! 5264: prev=
! 5265: continue
! 5266: ;;
! 5267: dlfiles|dlprefiles)
! 5268: if test "$preload" = no; then
! 5269: # Add the symbol object into the linking commands.
! 5270: func_append compile_command " @SYMFILE@"
! 5271: func_append finalize_command " @SYMFILE@"
! 5272: preload=yes
! 5273: fi
! 5274: case $arg in
! 5275: *.la | *.lo) ;; # We handle these cases below.
! 5276: force)
! 5277: if test "$dlself" = no; then
! 5278: dlself=needless
! 5279: export_dynamic=yes
! 5280: fi
! 5281: prev=
! 5282: continue
! 5283: ;;
! 5284: self)
! 5285: if test "$prev" = dlprefiles; then
! 5286: dlself=yes
! 5287: elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
! 5288: dlself=yes
! 5289: else
! 5290: dlself=needless
! 5291: export_dynamic=yes
! 5292: fi
! 5293: prev=
! 5294: continue
! 5295: ;;
! 5296: *)
! 5297: if test "$prev" = dlfiles; then
! 5298: func_append dlfiles " $arg"
! 5299: else
! 5300: func_append dlprefiles " $arg"
! 5301: fi
! 5302: prev=
! 5303: continue
! 5304: ;;
! 5305: esac
! 5306: ;;
! 5307: expsyms)
! 5308: export_symbols="$arg"
! 5309: test -f "$arg" \
! 5310: || func_fatal_error "symbol file \`$arg' does not exist"
! 5311: prev=
! 5312: continue
! 5313: ;;
! 5314: expsyms_regex)
! 5315: export_symbols_regex="$arg"
! 5316: prev=
! 5317: continue
! 5318: ;;
! 5319: framework)
! 5320: case $host in
! 5321: *-*-darwin*)
! 5322: case "$deplibs " in
! 5323: *" $qarg.ltframework "*) ;;
! 5324: *) func_append deplibs " $qarg.ltframework" # this is fixed later
! 5325: ;;
! 5326: esac
! 5327: ;;
! 5328: esac
! 5329: prev=
! 5330: continue
! 5331: ;;
! 5332: inst_prefix)
! 5333: inst_prefix_dir="$arg"
! 5334: prev=
! 5335: continue
! 5336: ;;
! 5337: objectlist)
! 5338: if test -f "$arg"; then
! 5339: save_arg=$arg
! 5340: moreargs=
! 5341: for fil in `cat "$save_arg"`
! 5342: do
! 5343: # func_append moreargs " $fil"
! 5344: arg=$fil
! 5345: # A libtool-controlled object.
1.1 ohara 5346:
1.3 ! ohara 5347: # Check to see that this really is a libtool object.
! 5348: if func_lalib_unsafe_p "$arg"; then
! 5349: pic_object=
! 5350: non_pic_object=
1.1 ohara 5351:
1.3 ! ohara 5352: # Read the .lo file
! 5353: func_source "$arg"
1.1 ohara 5354:
1.3 ! ohara 5355: if test -z "$pic_object" ||
! 5356: test -z "$non_pic_object" ||
! 5357: test "$pic_object" = none &&
! 5358: test "$non_pic_object" = none; then
! 5359: func_fatal_error "cannot find name of object for \`$arg'"
! 5360: fi
1.1 ohara 5361:
1.3 ! ohara 5362: # Extract subdirectory from the argument.
! 5363: func_dirname "$arg" "/" ""
! 5364: xdir="$func_dirname_result"
1.1 ohara 5365:
1.3 ! ohara 5366: if test "$pic_object" != none; then
! 5367: # Prepend the subdirectory the object is found in.
! 5368: pic_object="$xdir$pic_object"
1.1 ohara 5369:
1.3 ! ohara 5370: if test "$prev" = dlfiles; then
! 5371: if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
! 5372: func_append dlfiles " $pic_object"
! 5373: prev=
! 5374: continue
! 5375: else
! 5376: # If libtool objects are unsupported, then we need to preload.
! 5377: prev=dlprefiles
! 5378: fi
! 5379: fi
1.1 ohara 5380:
1.3 ! ohara 5381: # CHECK ME: I think I busted this. -Ossama
! 5382: if test "$prev" = dlprefiles; then
! 5383: # Preload the old-style object.
! 5384: func_append dlprefiles " $pic_object"
! 5385: prev=
! 5386: fi
1.2 ohara 5387:
1.3 ! ohara 5388: # A PIC object.
! 5389: func_append libobjs " $pic_object"
! 5390: arg="$pic_object"
! 5391: fi
1.2 ohara 5392:
1.3 ! ohara 5393: # Non-PIC object.
! 5394: if test "$non_pic_object" != none; then
! 5395: # Prepend the subdirectory the object is found in.
! 5396: non_pic_object="$xdir$non_pic_object"
1.2 ohara 5397:
1.3 ! ohara 5398: # A standard non-PIC object
! 5399: func_append non_pic_objects " $non_pic_object"
! 5400: if test -z "$pic_object" || test "$pic_object" = none ; then
! 5401: arg="$non_pic_object"
! 5402: fi
! 5403: else
! 5404: # If the PIC object exists, use it instead.
! 5405: # $xdir was prepended to $pic_object above.
! 5406: non_pic_object="$pic_object"
! 5407: func_append non_pic_objects " $non_pic_object"
! 5408: fi
! 5409: else
! 5410: # Only an error if not doing a dry-run.
! 5411: if $opt_dry_run; then
! 5412: # Extract subdirectory from the argument.
! 5413: func_dirname "$arg" "/" ""
! 5414: xdir="$func_dirname_result"
1.2 ohara 5415:
1.3 ! ohara 5416: func_lo2o "$arg"
! 5417: pic_object=$xdir$objdir/$func_lo2o_result
! 5418: non_pic_object=$xdir$func_lo2o_result
! 5419: func_append libobjs " $pic_object"
! 5420: func_append non_pic_objects " $non_pic_object"
! 5421: else
! 5422: func_fatal_error "\`$arg' is not a valid libtool object"
! 5423: fi
! 5424: fi
! 5425: done
! 5426: else
! 5427: func_fatal_error "link input file \`$arg' does not exist"
! 5428: fi
! 5429: arg=$save_arg
! 5430: prev=
! 5431: continue
! 5432: ;;
! 5433: precious_regex)
! 5434: precious_files_regex="$arg"
! 5435: prev=
! 5436: continue
1.2 ohara 5437: ;;
1.3 ! ohara 5438: release)
! 5439: release="-$arg"
! 5440: prev=
! 5441: continue
! 5442: ;;
! 5443: rpath | xrpath)
! 5444: # We need an absolute path.
! 5445: case $arg in
! 5446: [\\/]* | [A-Za-z]:[\\/]*) ;;
! 5447: *)
! 5448: func_fatal_error "only absolute run-paths are allowed"
! 5449: ;;
1.2 ohara 5450: esac
1.3 ! ohara 5451: if test "$prev" = rpath; then
! 5452: case "$rpath " in
! 5453: *" $arg "*) ;;
! 5454: *) func_append rpath " $arg" ;;
! 5455: esac
! 5456: else
! 5457: case "$xrpath " in
! 5458: *" $arg "*) ;;
! 5459: *) func_append xrpath " $arg" ;;
! 5460: esac
! 5461: fi
! 5462: prev=
! 5463: continue
! 5464: ;;
! 5465: shrext)
! 5466: shrext_cmds="$arg"
! 5467: prev=
! 5468: continue
! 5469: ;;
! 5470: weak)
! 5471: func_append weak_libs " $arg"
! 5472: prev=
! 5473: continue
! 5474: ;;
! 5475: xcclinker)
! 5476: func_append linker_flags " $qarg"
! 5477: func_append compiler_flags " $qarg"
! 5478: prev=
! 5479: func_append compile_command " $qarg"
! 5480: func_append finalize_command " $qarg"
! 5481: continue
! 5482: ;;
! 5483: xcompiler)
! 5484: func_append compiler_flags " $qarg"
! 5485: prev=
! 5486: func_append compile_command " $qarg"
! 5487: func_append finalize_command " $qarg"
! 5488: continue
! 5489: ;;
! 5490: xlinker)
! 5491: func_append linker_flags " $qarg"
! 5492: func_append compiler_flags " $wl$qarg"
! 5493: prev=
! 5494: func_append compile_command " $wl$qarg"
! 5495: func_append finalize_command " $wl$qarg"
! 5496: continue
! 5497: ;;
! 5498: *)
! 5499: eval "$prev=\"\$arg\""
! 5500: prev=
! 5501: continue
1.2 ohara 5502: ;;
5503: esac
1.3 ! ohara 5504: fi # test -n "$prev"
! 5505:
! 5506: prevarg="$arg"
! 5507:
! 5508: case $arg in
! 5509: -all-static)
! 5510: if test -n "$link_static_flag"; then
! 5511: # See comment for -static flag below, for more details.
! 5512: func_append compile_command " $link_static_flag"
! 5513: func_append finalize_command " $link_static_flag"
! 5514: fi
! 5515: continue
! 5516: ;;
! 5517:
! 5518: -allow-undefined)
! 5519: # FIXME: remove this flag sometime in the future.
! 5520: func_fatal_error "\`-allow-undefined' must not be used because it is the default"
! 5521: ;;
! 5522:
! 5523: -avoid-version)
! 5524: avoid_version=yes
! 5525: continue
! 5526: ;;
! 5527:
! 5528: -bindir)
! 5529: prev=bindir
! 5530: continue
! 5531: ;;
! 5532:
! 5533: -dlopen)
! 5534: prev=dlfiles
! 5535: continue
! 5536: ;;
! 5537:
! 5538: -dlpreopen)
! 5539: prev=dlprefiles
! 5540: continue
! 5541: ;;
! 5542:
! 5543: -export-dynamic)
! 5544: export_dynamic=yes
! 5545: continue
! 5546: ;;
! 5547:
! 5548: -export-symbols | -export-symbols-regex)
! 5549: if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
! 5550: func_fatal_error "more than one -exported-symbols argument is not allowed"
! 5551: fi
! 5552: if test "X$arg" = "X-export-symbols"; then
! 5553: prev=expsyms
! 5554: else
! 5555: prev=expsyms_regex
! 5556: fi
! 5557: continue
! 5558: ;;
1.2 ohara 5559:
1.3 ! ohara 5560: -framework)
! 5561: prev=framework
! 5562: continue
! 5563: ;;
1.2 ohara 5564:
1.3 ! ohara 5565: -inst-prefix-dir)
! 5566: prev=inst_prefix
! 5567: continue
! 5568: ;;
1.2 ohara 5569:
1.3 ! ohara 5570: # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
! 5571: # so, if we see these flags be careful not to treat them like -L
! 5572: -L[A-Z][A-Z]*:*)
! 5573: case $with_gcc/$host in
! 5574: no/*-*-irix* | /*-*-irix*)
! 5575: func_append compile_command " $arg"
! 5576: func_append finalize_command " $arg"
! 5577: ;;
! 5578: esac
! 5579: continue
! 5580: ;;
1.1 ohara 5581:
1.3 ! ohara 5582: -L*)
! 5583: func_stripname "-L" '' "$arg"
! 5584: if test -z "$func_stripname_result"; then
! 5585: if test "$#" -gt 0; then
! 5586: func_fatal_error "require no space between \`-L' and \`$1'"
1.1 ohara 5587: else
1.3 ! ohara 5588: func_fatal_error "need path for \`-L' option"
1.1 ohara 5589: fi
1.3 ! ohara 5590: fi
! 5591: func_resolve_sysroot "$func_stripname_result"
! 5592: dir=$func_resolve_sysroot_result
! 5593: # We need an absolute path.
! 5594: case $dir in
! 5595: [\\/]* | [A-Za-z]:[\\/]*) ;;
! 5596: *)
! 5597: absdir=`cd "$dir" && pwd`
! 5598: test -z "$absdir" && \
! 5599: func_fatal_error "cannot determine absolute directory name of \`$dir'"
! 5600: dir="$absdir"
! 5601: ;;
! 5602: esac
! 5603: case "$deplibs " in
! 5604: *" -L$dir "* | *" $arg "*)
! 5605: # Will only happen for absolute or sysroot arguments
! 5606: ;;
! 5607: *)
! 5608: # Preserve sysroot, but never include relative directories
! 5609: case $dir in
! 5610: [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
! 5611: *) func_append deplibs " -L$dir" ;;
1.1 ohara 5612: esac
1.3 ! ohara 5613: func_append lib_search_path " $dir"
! 5614: ;;
! 5615: esac
1.2 ohara 5616: case $host in
1.3 ! ohara 5617: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
! 5618: testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
1.2 ohara 5619: case :$dllsearchpath: in
1.3 ! ohara 5620: *":$dir:"*) ;;
! 5621: ::) dllsearchpath=$dir;;
! 5622: *) func_append dllsearchpath ":$dir";;
1.2 ohara 5623: esac
5624: case :$dllsearchpath: in
5625: *":$testbindir:"*) ;;
1.3 ! ohara 5626: ::) dllsearchpath=$testbindir;;
! 5627: *) func_append dllsearchpath ":$testbindir";;
1.2 ohara 5628: esac
5629: ;;
5630: esac
1.3 ! ohara 5631: deplibs="$deplibs $arg"
! 5632: continue
! 5633: ;;
1.1 ohara 5634:
1.3 ! ohara 5635: -l*)
! 5636: if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
! 5637: case $host in
! 5638: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
! 5639: # These systems don't actually have a C or math library (as such)
! 5640: continue
! 5641: ;;
! 5642: *-*-os2*)
! 5643: # These systems don't actually have a C library (as such)
! 5644: test "X$arg" = "X-lc" && continue
! 5645: ;;
! 5646: *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
! 5647: # Do not include libc due to us having libc/libc_r.
! 5648: test "X$arg" = "X-lc" && continue
! 5649: ;;
! 5650: *-*-rhapsody* | *-*-darwin1.[012])
! 5651: # Rhapsody C and math libraries are in the System framework
! 5652: func_append deplibs " System.ltframework"
! 5653: continue
! 5654: ;;
! 5655: *-*-sco3.2v5* | *-*-sco5v6*)
! 5656: # Causes problems with __ctype
! 5657: test "X$arg" = "X-lc" && continue
! 5658: ;;
! 5659: *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
! 5660: # Compiler inserts libc in the correct place for threads to work
! 5661: test "X$arg" = "X-lc" && continue
! 5662: ;;
1.1 ohara 5663: esac
1.3 ! ohara 5664: elif test "X$arg" = "X-lc_r"; then
! 5665: case $host in
! 5666: *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
! 5667: # Do not include libc_r directly, use -pthread flag.
! 5668: continue
! 5669: ;;
! 5670: esac
1.1 ohara 5671: fi
1.3 ! ohara 5672: func_append deplibs " $arg"
! 5673: continue
! 5674: ;;
1.1 ohara 5675:
1.3 ! ohara 5676: -module)
! 5677: module=yes
! 5678: continue
! 5679: ;;
1.1 ohara 5680:
1.3 ! ohara 5681: # Tru64 UNIX uses -model [arg] to determine the layout of C++
! 5682: # classes, name mangling, and exception handling.
! 5683: # Darwin uses the -arch flag to determine output architecture.
! 5684: -model|-arch|-isysroot|--sysroot)
! 5685: func_append compiler_flags " $arg"
! 5686: func_append compile_command " $arg"
! 5687: func_append finalize_command " $arg"
! 5688: prev=xcompiler
! 5689: continue
! 5690: ;;
! 5691:
! 5692: -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
! 5693: |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
! 5694: func_append compiler_flags " $arg"
! 5695: func_append compile_command " $arg"
! 5696: func_append finalize_command " $arg"
! 5697: case "$new_inherited_linker_flags " in
! 5698: *" $arg "*) ;;
! 5699: * ) func_append new_inherited_linker_flags " $arg" ;;
! 5700: esac
! 5701: continue
! 5702: ;;
! 5703:
! 5704: -multi_module)
! 5705: single_module="${wl}-multi_module"
! 5706: continue
! 5707: ;;
! 5708:
! 5709: -no-fast-install)
! 5710: fast_install=no
! 5711: continue
! 5712: ;;
! 5713:
! 5714: -no-install)
! 5715: case $host in
! 5716: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
! 5717: # The PATH hackery in wrapper scripts is required on Windows
! 5718: # and Darwin in order for the loader to find any dlls it needs.
! 5719: func_warning "\`-no-install' is ignored for $host"
! 5720: func_warning "assuming \`-no-fast-install' instead"
! 5721: fast_install=no
! 5722: ;;
! 5723: *) no_install=yes ;;
! 5724: esac
! 5725: continue
! 5726: ;;
! 5727:
! 5728: -no-undefined)
! 5729: allow_undefined=no
! 5730: continue
! 5731: ;;
1.1 ohara 5732:
1.3 ! ohara 5733: -objectlist)
! 5734: prev=objectlist
! 5735: continue
! 5736: ;;
1.1 ohara 5737:
1.3 ! ohara 5738: -o) prev=output ;;
1.1 ohara 5739:
1.3 ! ohara 5740: -precious-files-regex)
! 5741: prev=precious_regex
! 5742: continue
! 5743: ;;
1.1 ohara 5744:
1.3 ! ohara 5745: -release)
! 5746: prev=release
! 5747: continue
! 5748: ;;
1.1 ohara 5749:
1.3 ! ohara 5750: -rpath)
! 5751: prev=rpath
! 5752: continue
! 5753: ;;
1.1 ohara 5754:
1.3 ! ohara 5755: -R)
! 5756: prev=xrpath
! 5757: continue
! 5758: ;;
1.1 ohara 5759:
1.3 ! ohara 5760: -R*)
! 5761: func_stripname '-R' '' "$arg"
! 5762: dir=$func_stripname_result
! 5763: # We need an absolute path.
! 5764: case $dir in
! 5765: [\\/]* | [A-Za-z]:[\\/]*) ;;
! 5766: =*)
! 5767: func_stripname '=' '' "$dir"
! 5768: dir=$lt_sysroot$func_stripname_result
! 5769: ;;
! 5770: *)
! 5771: func_fatal_error "only absolute run-paths are allowed"
! 5772: ;;
! 5773: esac
! 5774: case "$xrpath " in
! 5775: *" $dir "*) ;;
! 5776: *) func_append xrpath " $dir" ;;
! 5777: esac
! 5778: continue
! 5779: ;;
1.1 ohara 5780:
1.3 ! ohara 5781: -shared)
! 5782: # The effects of -shared are defined in a previous loop.
! 5783: continue
! 5784: ;;
1.1 ohara 5785:
1.3 ! ohara 5786: -shrext)
! 5787: prev=shrext
! 5788: continue
! 5789: ;;
1.1 ohara 5790:
1.3 ! ohara 5791: -static | -static-libtool-libs)
! 5792: # The effects of -static are defined in a previous loop.
! 5793: # We used to do the same as -all-static on platforms that
! 5794: # didn't have a PIC flag, but the assumption that the effects
! 5795: # would be equivalent was wrong. It would break on at least
! 5796: # Digital Unix and AIX.
! 5797: continue
! 5798: ;;
1.1 ohara 5799:
1.3 ! ohara 5800: -thread-safe)
! 5801: thread_safe=yes
! 5802: continue
! 5803: ;;
1.1 ohara 5804:
1.3 ! ohara 5805: -version-info)
! 5806: prev=vinfo
! 5807: continue
! 5808: ;;
1.1 ohara 5809:
1.3 ! ohara 5810: -version-number)
! 5811: prev=vinfo
! 5812: vinfo_number=yes
! 5813: continue
! 5814: ;;
1.1 ohara 5815:
1.3 ! ohara 5816: -weak)
! 5817: prev=weak
! 5818: continue
! 5819: ;;
1.1 ohara 5820:
1.3 ! ohara 5821: -Wc,*)
! 5822: func_stripname '-Wc,' '' "$arg"
! 5823: args=$func_stripname_result
! 5824: arg=
! 5825: save_ifs="$IFS"; IFS=','
! 5826: for flag in $args; do
! 5827: IFS="$save_ifs"
! 5828: func_quote_for_eval "$flag"
! 5829: func_append arg " $func_quote_for_eval_result"
! 5830: func_append compiler_flags " $func_quote_for_eval_result"
! 5831: done
! 5832: IFS="$save_ifs"
! 5833: func_stripname ' ' '' "$arg"
! 5834: arg=$func_stripname_result
! 5835: ;;
1.1 ohara 5836:
1.3 ! ohara 5837: -Wl,*)
! 5838: func_stripname '-Wl,' '' "$arg"
! 5839: args=$func_stripname_result
! 5840: arg=
! 5841: save_ifs="$IFS"; IFS=','
! 5842: for flag in $args; do
! 5843: IFS="$save_ifs"
! 5844: func_quote_for_eval "$flag"
! 5845: func_append arg " $wl$func_quote_for_eval_result"
! 5846: func_append compiler_flags " $wl$func_quote_for_eval_result"
! 5847: func_append linker_flags " $func_quote_for_eval_result"
! 5848: done
! 5849: IFS="$save_ifs"
! 5850: func_stripname ' ' '' "$arg"
! 5851: arg=$func_stripname_result
! 5852: ;;
1.1 ohara 5853:
1.3 ! ohara 5854: -Xcompiler)
! 5855: prev=xcompiler
! 5856: continue
! 5857: ;;
1.1 ohara 5858:
1.3 ! ohara 5859: -Xlinker)
! 5860: prev=xlinker
! 5861: continue
! 5862: ;;
1.1 ohara 5863:
1.3 ! ohara 5864: -XCClinker)
! 5865: prev=xcclinker
! 5866: continue
! 5867: ;;
1.2 ohara 5868:
1.3 ! ohara 5869: # -msg_* for osf cc
! 5870: -msg_*)
! 5871: func_quote_for_eval "$arg"
! 5872: arg="$func_quote_for_eval_result"
! 5873: ;;
! 5874:
! 5875: # Flags to be passed through unchanged, with rationale:
! 5876: # -64, -mips[0-9] enable 64-bit mode for the SGI compiler
! 5877: # -r[0-9][0-9]* specify processor for the SGI compiler
! 5878: # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
! 5879: # +DA*, +DD* enable 64-bit mode for the HP compiler
! 5880: # -q* compiler args for the IBM compiler
! 5881: # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
! 5882: # -F/path path to uninstalled frameworks, gcc on darwin
! 5883: # -p, -pg, --coverage, -fprofile-* profiling flags for GCC
! 5884: # @file GCC response files
! 5885: # -tp=* Portland pgcc target processor selection
! 5886: # --sysroot=* for sysroot support
! 5887: # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
! 5888: -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
! 5889: -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
! 5890: -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
! 5891: func_quote_for_eval "$arg"
! 5892: arg="$func_quote_for_eval_result"
! 5893: func_append compile_command " $arg"
! 5894: func_append finalize_command " $arg"
! 5895: func_append compiler_flags " $arg"
! 5896: continue
! 5897: ;;
1.2 ohara 5898:
1.3 ! ohara 5899: # Some other compiler flag.
! 5900: -* | +*)
! 5901: func_quote_for_eval "$arg"
! 5902: arg="$func_quote_for_eval_result"
! 5903: ;;
1.2 ohara 5904:
1.3 ! ohara 5905: *.$objext)
! 5906: # A standard object.
! 5907: func_append objs " $arg"
! 5908: ;;
1.1 ohara 5909:
1.3 ! ohara 5910: *.lo)
! 5911: # A libtool-controlled object.
1.1 ohara 5912:
1.3 ! ohara 5913: # Check to see that this really is a libtool object.
! 5914: if func_lalib_unsafe_p "$arg"; then
! 5915: pic_object=
! 5916: non_pic_object=
1.1 ohara 5917:
1.3 ! ohara 5918: # Read the .lo file
! 5919: func_source "$arg"
1.1 ohara 5920:
1.3 ! ohara 5921: if test -z "$pic_object" ||
! 5922: test -z "$non_pic_object" ||
! 5923: test "$pic_object" = none &&
! 5924: test "$non_pic_object" = none; then
! 5925: func_fatal_error "cannot find name of object for \`$arg'"
1.1 ohara 5926: fi
5927:
1.3 ! ohara 5928: # Extract subdirectory from the argument.
! 5929: func_dirname "$arg" "/" ""
! 5930: xdir="$func_dirname_result"
! 5931:
! 5932: if test "$pic_object" != none; then
! 5933: # Prepend the subdirectory the object is found in.
! 5934: pic_object="$xdir$pic_object"
1.1 ohara 5935:
1.3 ! ohara 5936: if test "$prev" = dlfiles; then
! 5937: if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
! 5938: func_append dlfiles " $pic_object"
! 5939: prev=
! 5940: continue
! 5941: else
! 5942: # If libtool objects are unsupported, then we need to preload.
! 5943: prev=dlprefiles
! 5944: fi
! 5945: fi
1.1 ohara 5946:
1.3 ! ohara 5947: # CHECK ME: I think I busted this. -Ossama
! 5948: if test "$prev" = dlprefiles; then
! 5949: # Preload the old-style object.
! 5950: func_append dlprefiles " $pic_object"
! 5951: prev=
! 5952: fi
1.1 ohara 5953:
1.3 ! ohara 5954: # A PIC object.
! 5955: func_append libobjs " $pic_object"
! 5956: arg="$pic_object"
! 5957: fi
1.1 ohara 5958:
1.3 ! ohara 5959: # Non-PIC object.
! 5960: if test "$non_pic_object" != none; then
! 5961: # Prepend the subdirectory the object is found in.
! 5962: non_pic_object="$xdir$non_pic_object"
1.1 ohara 5963:
1.3 ! ohara 5964: # A standard non-PIC object
! 5965: func_append non_pic_objects " $non_pic_object"
! 5966: if test -z "$pic_object" || test "$pic_object" = none ; then
! 5967: arg="$non_pic_object"
! 5968: fi
! 5969: else
! 5970: # If the PIC object exists, use it instead.
! 5971: # $xdir was prepended to $pic_object above.
! 5972: non_pic_object="$pic_object"
! 5973: func_append non_pic_objects " $non_pic_object"
! 5974: fi
! 5975: else
! 5976: # Only an error if not doing a dry-run.
! 5977: if $opt_dry_run; then
! 5978: # Extract subdirectory from the argument.
! 5979: func_dirname "$arg" "/" ""
! 5980: xdir="$func_dirname_result"
1.2 ohara 5981:
1.3 ! ohara 5982: func_lo2o "$arg"
! 5983: pic_object=$xdir$objdir/$func_lo2o_result
! 5984: non_pic_object=$xdir$func_lo2o_result
! 5985: func_append libobjs " $pic_object"
! 5986: func_append non_pic_objects " $non_pic_object"
! 5987: else
! 5988: func_fatal_error "\`$arg' is not a valid libtool object"
! 5989: fi
1.1 ohara 5990: fi
1.3 ! ohara 5991: ;;
! 5992:
! 5993: *.$libext)
! 5994: # An archive.
! 5995: func_append deplibs " $arg"
! 5996: func_append old_deplibs " $arg"
! 5997: continue
! 5998: ;;
1.1 ohara 5999:
1.3 ! ohara 6000: *.la)
! 6001: # A libtool-controlled library.
1.1 ohara 6002:
1.3 ! ohara 6003: func_resolve_sysroot "$arg"
! 6004: if test "$prev" = dlfiles; then
! 6005: # This library was specified with -dlopen.
! 6006: func_append dlfiles " $func_resolve_sysroot_result"
! 6007: prev=
! 6008: elif test "$prev" = dlprefiles; then
! 6009: # The library was specified with -dlpreopen.
! 6010: func_append dlprefiles " $func_resolve_sysroot_result"
! 6011: prev=
! 6012: else
! 6013: func_append deplibs " $func_resolve_sysroot_result"
! 6014: fi
! 6015: continue
! 6016: ;;
1.1 ohara 6017:
1.3 ! ohara 6018: # Some other compiler argument.
! 6019: *)
! 6020: # Unknown arguments in both finalize_command and compile_command need
! 6021: # to be aesthetically quoted because they are evaled later.
! 6022: func_quote_for_eval "$arg"
! 6023: arg="$func_quote_for_eval_result"
! 6024: ;;
! 6025: esac # arg
1.1 ohara 6026:
1.3 ! ohara 6027: # Now actually substitute the argument into the commands.
! 6028: if test -n "$arg"; then
! 6029: func_append compile_command " $arg"
! 6030: func_append finalize_command " $arg"
1.1 ohara 6031: fi
1.3 ! ohara 6032: done # argument parsing loop
1.1 ohara 6033:
1.3 ! ohara 6034: test -n "$prev" && \
! 6035: func_fatal_help "the \`$prevarg' option requires an argument"
1.2 ohara 6036:
1.3 ! ohara 6037: if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
! 6038: eval arg=\"$export_dynamic_flag_spec\"
! 6039: func_append compile_command " $arg"
! 6040: func_append finalize_command " $arg"
! 6041: fi
1.2 ohara 6042:
1.3 ! ohara 6043: oldlibs=
! 6044: # calculate the name of the file, without its directory
! 6045: func_basename "$output"
! 6046: outputname="$func_basename_result"
! 6047: libobjs_save="$libobjs"
1.1 ohara 6048:
1.3 ! ohara 6049: if test -n "$shlibpath_var"; then
! 6050: # get the directories listed in $shlibpath_var
! 6051: eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
! 6052: else
! 6053: shlib_search_path=
! 6054: fi
! 6055: eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
! 6056: eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
1.2 ohara 6057:
1.3 ! ohara 6058: func_dirname "$output" "/" ""
! 6059: output_objdir="$func_dirname_result$objdir"
! 6060: func_to_tool_file "$output_objdir/"
! 6061: tool_output_objdir=$func_to_tool_file_result
! 6062: # Create the object directory.
! 6063: func_mkdir_p "$output_objdir"
1.1 ohara 6064:
1.3 ! ohara 6065: # Determine the type of output
! 6066: case $output in
! 6067: "")
! 6068: func_fatal_help "you must specify an output file"
! 6069: ;;
! 6070: *.$libext) linkmode=oldlib ;;
! 6071: *.lo | *.$objext) linkmode=obj ;;
! 6072: *.la) linkmode=lib ;;
! 6073: *) linkmode=prog ;; # Anything else should be a program.
! 6074: esac
1.1 ohara 6075:
1.3 ! ohara 6076: specialdeplibs=
1.1 ohara 6077:
1.3 ! ohara 6078: libs=
! 6079: # Find all interdependent deplibs by searching for libraries
! 6080: # that are linked more than once (e.g. -la -lb -la)
! 6081: for deplib in $deplibs; do
! 6082: if $opt_preserve_dup_deps ; then
! 6083: case "$libs " in
! 6084: *" $deplib "*) func_append specialdeplibs " $deplib" ;;
! 6085: esac
1.1 ohara 6086: fi
1.3 ! ohara 6087: func_append libs " $deplib"
! 6088: done
! 6089:
! 6090: if test "$linkmode" = lib; then
! 6091: libs="$predeps $libs $compiler_lib_search_path $postdeps"
1.1 ohara 6092:
1.3 ! ohara 6093: # Compute libraries that are listed more than once in $predeps
! 6094: # $postdeps and mark them as special (i.e., whose duplicates are
! 6095: # not to be eliminated).
! 6096: pre_post_deps=
! 6097: if $opt_duplicate_compiler_generated_deps; then
! 6098: for pre_post_dep in $predeps $postdeps; do
! 6099: case "$pre_post_deps " in
! 6100: *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
! 6101: esac
! 6102: func_append pre_post_deps " $pre_post_dep"
! 6103: done
1.1 ohara 6104: fi
1.3 ! ohara 6105: pre_post_deps=
! 6106: fi
1.1 ohara 6107:
1.3 ! ohara 6108: deplibs=
! 6109: newdependency_libs=
! 6110: newlib_search_path=
! 6111: need_relink=no # whether we're linking any uninstalled libtool libraries
! 6112: notinst_deplibs= # not-installed libtool libraries
! 6113: notinst_path= # paths that contain not-installed libtool libraries
1.2 ohara 6114:
1.3 ! ohara 6115: case $linkmode in
! 6116: lib)
! 6117: passes="conv dlpreopen link"
! 6118: for file in $dlfiles $dlprefiles; do
! 6119: case $file in
! 6120: *.la) ;;
! 6121: *)
! 6122: func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
! 6123: ;;
! 6124: esac
! 6125: done
! 6126: ;;
! 6127: prog)
! 6128: compile_deplibs=
! 6129: finalize_deplibs=
! 6130: alldeplibs=no
! 6131: newdlfiles=
! 6132: newdlprefiles=
! 6133: passes="conv scan dlopen dlpreopen link"
! 6134: ;;
! 6135: *) passes="conv"
! 6136: ;;
! 6137: esac
1.2 ohara 6138:
1.3 ! ohara 6139: for pass in $passes; do
! 6140: # The preopen pass in lib mode reverses $deplibs; put it back here
! 6141: # so that -L comes before libs that need it for instance...
! 6142: if test "$linkmode,$pass" = "lib,link"; then
! 6143: ## FIXME: Find the place where the list is rebuilt in the wrong
! 6144: ## order, and fix it there properly
! 6145: tmp_deplibs=
! 6146: for deplib in $deplibs; do
! 6147: tmp_deplibs="$deplib $tmp_deplibs"
! 6148: done
! 6149: deplibs="$tmp_deplibs"
! 6150: fi
1.2 ohara 6151:
1.3 ! ohara 6152: if test "$linkmode,$pass" = "lib,link" ||
! 6153: test "$linkmode,$pass" = "prog,scan"; then
! 6154: libs="$deplibs"
! 6155: deplibs=
! 6156: fi
! 6157: if test "$linkmode" = prog; then
! 6158: case $pass in
! 6159: dlopen) libs="$dlfiles" ;;
! 6160: dlpreopen) libs="$dlprefiles" ;;
! 6161: link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
! 6162: esac
! 6163: fi
! 6164: if test "$linkmode,$pass" = "lib,dlpreopen"; then
! 6165: # Collect and forward deplibs of preopened libtool libs
! 6166: for lib in $dlprefiles; do
! 6167: # Ignore non-libtool-libs
! 6168: dependency_libs=
! 6169: func_resolve_sysroot "$lib"
! 6170: case $lib in
! 6171: *.la) func_source "$func_resolve_sysroot_result" ;;
! 6172: esac
1.2 ohara 6173:
1.3 ! ohara 6174: # Collect preopened libtool deplibs, except any this library
! 6175: # has declared as weak libs
! 6176: for deplib in $dependency_libs; do
! 6177: func_basename "$deplib"
! 6178: deplib_base=$func_basename_result
! 6179: case " $weak_libs " in
! 6180: *" $deplib_base "*) ;;
! 6181: *) func_append deplibs " $deplib" ;;
! 6182: esac
! 6183: done
! 6184: done
! 6185: libs="$dlprefiles"
! 6186: fi
! 6187: if test "$pass" = dlopen; then
! 6188: # Collect dlpreopened libraries
! 6189: save_deplibs="$deplibs"
! 6190: deplibs=
! 6191: fi
1.2 ohara 6192:
1.3 ! ohara 6193: for deplib in $libs; do
! 6194: lib=
! 6195: found=no
! 6196: case $deplib in
! 6197: -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
! 6198: |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
! 6199: if test "$linkmode,$pass" = "prog,link"; then
! 6200: compile_deplibs="$deplib $compile_deplibs"
! 6201: finalize_deplibs="$deplib $finalize_deplibs"
! 6202: else
! 6203: func_append compiler_flags " $deplib"
! 6204: fi
1.2 ohara 6205:
1.3 ! ohara 6206: case $linkmode in
! 6207: lib)
! 6208: deplibs="$deplib $deplibs"
! 6209: test "$pass" = conv && continue
! 6210: newdependency_libs="$deplib $newdependency_libs"
! 6211: ;;
! 6212: prog)
! 6213: if test "$pass" = conv; then
! 6214: deplibs="$deplib $deplibs"
! 6215: continue
! 6216: fi
! 6217: if test "$pass" = scan; then
! 6218: deplibs="$deplib $deplibs"
! 6219: else
! 6220: compile_deplibs="$deplib $compile_deplibs"
! 6221: finalize_deplibs="$deplib $finalize_deplibs"
! 6222: fi
! 6223: ;;
! 6224: *)
! 6225: ;;
! 6226: esac # linkmode
1.2 ohara 6227:
1.3 ! ohara 6228: continue
! 6229: ;;
! 6230: -l*)
! 6231: if test "$linkmode" != lib && test "$linkmode" != prog; then
! 6232: func_warning "\`-l' is ignored for archives/objects"
! 6233: continue
! 6234: fi
! 6235: func_stripname '-l' '' "$deplib"
! 6236: name=$func_stripname_result
! 6237: if test "$linkmode" = lib; then
! 6238: searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
! 6239: else
! 6240: searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
! 6241: fi
! 6242: for searchdir in $searchdirs; do
! 6243: for search_ext in .la $std_shrext .so .a; do
! 6244: # Search the libtool library
! 6245: lib="$searchdir/lib${name}${search_ext}"
! 6246: if test -f "$lib"; then
! 6247: if test "$search_ext" = ".la"; then
! 6248: found=yes
! 6249: else
! 6250: found=no
! 6251: fi
! 6252: break 2
! 6253: fi
! 6254: done
! 6255: done
! 6256: if test "$found" != yes; then
! 6257: # deplib doesn't seem to be a libtool library
! 6258: if test "$linkmode,$pass" = "prog,link"; then
! 6259: compile_deplibs="$deplib $compile_deplibs"
! 6260: finalize_deplibs="$deplib $finalize_deplibs"
! 6261: else
! 6262: deplibs="$deplib $deplibs"
! 6263: test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
! 6264: fi
! 6265: continue
! 6266: else # deplib is a libtool library
! 6267: # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
! 6268: # We need to do some special things here, and not later.
! 6269: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
! 6270: case " $predeps $postdeps " in
! 6271: *" $deplib "*)
! 6272: if func_lalib_p "$lib"; then
! 6273: library_names=
! 6274: old_library=
! 6275: func_source "$lib"
! 6276: for l in $old_library $library_names; do
! 6277: ll="$l"
! 6278: done
! 6279: if test "X$ll" = "X$old_library" ; then # only static version available
! 6280: found=no
! 6281: func_dirname "$lib" "" "."
! 6282: ladir="$func_dirname_result"
! 6283: lib=$ladir/$old_library
! 6284: if test "$linkmode,$pass" = "prog,link"; then
! 6285: compile_deplibs="$deplib $compile_deplibs"
! 6286: finalize_deplibs="$deplib $finalize_deplibs"
! 6287: else
! 6288: deplibs="$deplib $deplibs"
! 6289: test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
! 6290: fi
! 6291: continue
! 6292: fi
! 6293: fi
! 6294: ;;
! 6295: *) ;;
! 6296: esac
! 6297: fi
! 6298: fi
! 6299: ;; # -l
! 6300: *.ltframework)
! 6301: if test "$linkmode,$pass" = "prog,link"; then
! 6302: compile_deplibs="$deplib $compile_deplibs"
! 6303: finalize_deplibs="$deplib $finalize_deplibs"
! 6304: else
! 6305: deplibs="$deplib $deplibs"
! 6306: if test "$linkmode" = lib ; then
! 6307: case "$new_inherited_linker_flags " in
! 6308: *" $deplib "*) ;;
! 6309: * ) func_append new_inherited_linker_flags " $deplib" ;;
! 6310: esac
! 6311: fi
! 6312: fi
! 6313: continue
! 6314: ;;
! 6315: -L*)
! 6316: case $linkmode in
! 6317: lib)
! 6318: deplibs="$deplib $deplibs"
! 6319: test "$pass" = conv && continue
! 6320: newdependency_libs="$deplib $newdependency_libs"
! 6321: func_stripname '-L' '' "$deplib"
! 6322: func_resolve_sysroot "$func_stripname_result"
! 6323: func_append newlib_search_path " $func_resolve_sysroot_result"
! 6324: ;;
! 6325: prog)
! 6326: if test "$pass" = conv; then
! 6327: deplibs="$deplib $deplibs"
! 6328: continue
! 6329: fi
! 6330: if test "$pass" = scan; then
! 6331: deplibs="$deplib $deplibs"
! 6332: else
! 6333: compile_deplibs="$deplib $compile_deplibs"
! 6334: finalize_deplibs="$deplib $finalize_deplibs"
! 6335: fi
! 6336: func_stripname '-L' '' "$deplib"
! 6337: func_resolve_sysroot "$func_stripname_result"
! 6338: func_append newlib_search_path " $func_resolve_sysroot_result"
! 6339: ;;
! 6340: *)
! 6341: func_warning "\`-L' is ignored for archives/objects"
! 6342: ;;
! 6343: esac # linkmode
! 6344: continue
! 6345: ;; # -L
! 6346: -R*)
! 6347: if test "$pass" = link; then
! 6348: func_stripname '-R' '' "$deplib"
! 6349: func_resolve_sysroot "$func_stripname_result"
! 6350: dir=$func_resolve_sysroot_result
! 6351: # Make sure the xrpath contains only unique directories.
! 6352: case "$xrpath " in
! 6353: *" $dir "*) ;;
! 6354: *) func_append xrpath " $dir" ;;
! 6355: esac
! 6356: fi
! 6357: deplibs="$deplib $deplibs"
! 6358: continue
! 6359: ;;
! 6360: *.la)
! 6361: func_resolve_sysroot "$deplib"
! 6362: lib=$func_resolve_sysroot_result
! 6363: ;;
! 6364: *.$libext)
! 6365: if test "$pass" = conv; then
! 6366: deplibs="$deplib $deplibs"
! 6367: continue
! 6368: fi
! 6369: case $linkmode in
! 6370: lib)
! 6371: # Linking convenience modules into shared libraries is allowed,
! 6372: # but linking other static libraries is non-portable.
! 6373: case " $dlpreconveniencelibs " in
! 6374: *" $deplib "*) ;;
! 6375: *)
! 6376: valid_a_lib=no
! 6377: case $deplibs_check_method in
! 6378: match_pattern*)
! 6379: set dummy $deplibs_check_method; shift
! 6380: match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
! 6381: if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
! 6382: | $EGREP "$match_pattern_regex" > /dev/null; then
! 6383: valid_a_lib=yes
! 6384: fi
! 6385: ;;
! 6386: pass_all)
! 6387: valid_a_lib=yes
! 6388: ;;
! 6389: esac
! 6390: if test "$valid_a_lib" != yes; then
! 6391: echo
! 6392: $ECHO "*** Warning: Trying to link with static lib archive $deplib."
! 6393: echo "*** I have the capability to make that library automatically link in when"
! 6394: echo "*** you link to this library. But I can only do this if you have a"
! 6395: echo "*** shared version of the library, which you do not appear to have"
! 6396: echo "*** because the file extensions .$libext of this argument makes me believe"
! 6397: echo "*** that it is just a static archive that I should not use here."
! 6398: else
! 6399: echo
! 6400: $ECHO "*** Warning: Linking the shared library $output against the"
! 6401: $ECHO "*** static library $deplib is not portable!"
! 6402: deplibs="$deplib $deplibs"
! 6403: fi
! 6404: ;;
! 6405: esac
! 6406: continue
! 6407: ;;
! 6408: prog)
! 6409: if test "$pass" != link; then
! 6410: deplibs="$deplib $deplibs"
! 6411: else
! 6412: compile_deplibs="$deplib $compile_deplibs"
! 6413: finalize_deplibs="$deplib $finalize_deplibs"
! 6414: fi
! 6415: continue
! 6416: ;;
! 6417: esac # linkmode
! 6418: ;; # *.$libext
! 6419: *.lo | *.$objext)
! 6420: if test "$pass" = conv; then
! 6421: deplibs="$deplib $deplibs"
! 6422: elif test "$linkmode" = prog; then
! 6423: if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
! 6424: # If there is no dlopen support or we're linking statically,
! 6425: # we need to preload.
! 6426: func_append newdlprefiles " $deplib"
! 6427: compile_deplibs="$deplib $compile_deplibs"
! 6428: finalize_deplibs="$deplib $finalize_deplibs"
! 6429: else
! 6430: func_append newdlfiles " $deplib"
! 6431: fi
! 6432: fi
! 6433: continue
! 6434: ;;
! 6435: %DEPLIBS%)
! 6436: alldeplibs=yes
! 6437: continue
! 6438: ;;
! 6439: esac # case $deplib
1.2 ohara 6440:
1.3 ! ohara 6441: if test "$found" = yes || test -f "$lib"; then :
! 6442: else
! 6443: func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
! 6444: fi
1.2 ohara 6445:
1.3 ! ohara 6446: # Check to see that this really is a libtool archive.
! 6447: func_lalib_unsafe_p "$lib" \
! 6448: || func_fatal_error "\`$lib' is not a valid libtool archive"
1.2 ohara 6449:
1.3 ! ohara 6450: func_dirname "$lib" "" "."
! 6451: ladir="$func_dirname_result"
1.2 ohara 6452:
1.3 ! ohara 6453: dlname=
! 6454: dlopen=
! 6455: dlpreopen=
! 6456: libdir=
! 6457: library_names=
! 6458: old_library=
! 6459: inherited_linker_flags=
! 6460: # If the library was installed with an old release of libtool,
! 6461: # it will not redefine variables installed, or shouldnotlink
! 6462: installed=yes
! 6463: shouldnotlink=no
! 6464: avoidtemprpath=
1.2 ohara 6465:
6466:
1.3 ! ohara 6467: # Read the .la file
! 6468: func_source "$lib"
1.2 ohara 6469:
1.3 ! ohara 6470: # Convert "-framework foo" to "foo.ltframework"
! 6471: if test -n "$inherited_linker_flags"; then
! 6472: tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
! 6473: for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
! 6474: case " $new_inherited_linker_flags " in
! 6475: *" $tmp_inherited_linker_flag "*) ;;
! 6476: *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
! 6477: esac
! 6478: done
! 6479: fi
! 6480: dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 6481: if test "$linkmode,$pass" = "lib,link" ||
! 6482: test "$linkmode,$pass" = "prog,scan" ||
! 6483: { test "$linkmode" != prog && test "$linkmode" != lib; }; then
! 6484: test -n "$dlopen" && func_append dlfiles " $dlopen"
! 6485: test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
! 6486: fi
1.2 ohara 6487:
1.3 ! ohara 6488: if test "$pass" = conv; then
! 6489: # Only check for convenience libraries
! 6490: deplibs="$lib $deplibs"
! 6491: if test -z "$libdir"; then
! 6492: if test -z "$old_library"; then
! 6493: func_fatal_error "cannot find name of link library for \`$lib'"
! 6494: fi
! 6495: # It is a libtool convenience library, so add in its objects.
! 6496: func_append convenience " $ladir/$objdir/$old_library"
! 6497: func_append old_convenience " $ladir/$objdir/$old_library"
! 6498: elif test "$linkmode" != prog && test "$linkmode" != lib; then
! 6499: func_fatal_error "\`$lib' is not a convenience library"
! 6500: fi
! 6501: tmp_libs=
! 6502: for deplib in $dependency_libs; do
! 6503: deplibs="$deplib $deplibs"
! 6504: if $opt_preserve_dup_deps ; then
! 6505: case "$tmp_libs " in
! 6506: *" $deplib "*) func_append specialdeplibs " $deplib" ;;
! 6507: esac
! 6508: fi
! 6509: func_append tmp_libs " $deplib"
! 6510: done
! 6511: continue
! 6512: fi # $pass = conv
1.2 ohara 6513:
6514:
1.3 ! ohara 6515: # Get the name of the library we link against.
! 6516: linklib=
! 6517: if test -n "$old_library" &&
! 6518: { test "$prefer_static_libs" = yes ||
! 6519: test "$prefer_static_libs,$installed" = "built,no"; }; then
! 6520: linklib=$old_library
! 6521: else
! 6522: for l in $old_library $library_names; do
! 6523: linklib="$l"
! 6524: done
! 6525: fi
! 6526: if test -z "$linklib"; then
! 6527: func_fatal_error "cannot find name of link library for \`$lib'"
! 6528: fi
1.2 ohara 6529:
1.3 ! ohara 6530: # This library was specified with -dlopen.
! 6531: if test "$pass" = dlopen; then
! 6532: if test -z "$libdir"; then
! 6533: func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
! 6534: fi
! 6535: if test -z "$dlname" ||
! 6536: test "$dlopen_support" != yes ||
! 6537: test "$build_libtool_libs" = no; then
! 6538: # If there is no dlname, no dlopen support or we're linking
! 6539: # statically, we need to preload. We also need to preload any
! 6540: # dependent libraries so libltdl's deplib preloader doesn't
! 6541: # bomb out in the load deplibs phase.
! 6542: func_append dlprefiles " $lib $dependency_libs"
! 6543: else
! 6544: func_append newdlfiles " $lib"
! 6545: fi
! 6546: continue
! 6547: fi # $pass = dlopen
1.2 ohara 6548:
1.3 ! ohara 6549: # We need an absolute path.
! 6550: case $ladir in
! 6551: [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
! 6552: *)
! 6553: abs_ladir=`cd "$ladir" && pwd`
! 6554: if test -z "$abs_ladir"; then
! 6555: func_warning "cannot determine absolute directory name of \`$ladir'"
! 6556: func_warning "passing it literally to the linker, although it might fail"
! 6557: abs_ladir="$ladir"
! 6558: fi
! 6559: ;;
! 6560: esac
! 6561: func_basename "$lib"
! 6562: laname="$func_basename_result"
1.2 ohara 6563:
1.3 ! ohara 6564: # Find the relevant object directory and library name.
! 6565: if test "X$installed" = Xyes; then
! 6566: if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
! 6567: func_warning "library \`$lib' was moved."
! 6568: dir="$ladir"
! 6569: absdir="$abs_ladir"
! 6570: libdir="$abs_ladir"
! 6571: else
! 6572: dir="$lt_sysroot$libdir"
! 6573: absdir="$lt_sysroot$libdir"
! 6574: fi
! 6575: test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
! 6576: else
! 6577: if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
! 6578: dir="$ladir"
! 6579: absdir="$abs_ladir"
! 6580: # Remove this search path later
! 6581: func_append notinst_path " $abs_ladir"
! 6582: else
! 6583: dir="$ladir/$objdir"
! 6584: absdir="$abs_ladir/$objdir"
! 6585: # Remove this search path later
! 6586: func_append notinst_path " $abs_ladir"
! 6587: fi
! 6588: fi # $installed = yes
! 6589: func_stripname 'lib' '.la' "$laname"
! 6590: name=$func_stripname_result
1.2 ohara 6591:
1.3 ! ohara 6592: # This library was specified with -dlpreopen.
! 6593: if test "$pass" = dlpreopen; then
! 6594: if test -z "$libdir" && test "$linkmode" = prog; then
! 6595: func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
! 6596: fi
! 6597: case "$host" in
! 6598: # special handling for platforms with PE-DLLs.
! 6599: *cygwin* | *mingw* | *cegcc* )
! 6600: # Linker will automatically link against shared library if both
! 6601: # static and shared are present. Therefore, ensure we extract
! 6602: # symbols from the import library if a shared library is present
! 6603: # (otherwise, the dlopen module name will be incorrect). We do
! 6604: # this by putting the import library name into $newdlprefiles.
! 6605: # We recover the dlopen module name by 'saving' the la file
! 6606: # name in a special purpose variable, and (later) extracting the
! 6607: # dlname from the la file.
! 6608: if test -n "$dlname"; then
! 6609: func_tr_sh "$dir/$linklib"
! 6610: eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
! 6611: func_append newdlprefiles " $dir/$linklib"
! 6612: else
! 6613: func_append newdlprefiles " $dir/$old_library"
! 6614: # Keep a list of preopened convenience libraries to check
! 6615: # that they are being used correctly in the link pass.
! 6616: test -z "$libdir" && \
! 6617: func_append dlpreconveniencelibs " $dir/$old_library"
! 6618: fi
! 6619: ;;
! 6620: * )
! 6621: # Prefer using a static library (so that no silly _DYNAMIC symbols
! 6622: # are required to link).
! 6623: if test -n "$old_library"; then
! 6624: func_append newdlprefiles " $dir/$old_library"
! 6625: # Keep a list of preopened convenience libraries to check
! 6626: # that they are being used correctly in the link pass.
! 6627: test -z "$libdir" && \
! 6628: func_append dlpreconveniencelibs " $dir/$old_library"
! 6629: # Otherwise, use the dlname, so that lt_dlopen finds it.
! 6630: elif test -n "$dlname"; then
! 6631: func_append newdlprefiles " $dir/$dlname"
! 6632: else
! 6633: func_append newdlprefiles " $dir/$linklib"
! 6634: fi
! 6635: ;;
! 6636: esac
! 6637: fi # $pass = dlpreopen
1.2 ohara 6638:
1.3 ! ohara 6639: if test -z "$libdir"; then
! 6640: # Link the convenience library
! 6641: if test "$linkmode" = lib; then
! 6642: deplibs="$dir/$old_library $deplibs"
! 6643: elif test "$linkmode,$pass" = "prog,link"; then
! 6644: compile_deplibs="$dir/$old_library $compile_deplibs"
! 6645: finalize_deplibs="$dir/$old_library $finalize_deplibs"
! 6646: else
! 6647: deplibs="$lib $deplibs" # used for prog,scan pass
! 6648: fi
! 6649: continue
! 6650: fi
1.2 ohara 6651:
6652:
1.3 ! ohara 6653: if test "$linkmode" = prog && test "$pass" != link; then
! 6654: func_append newlib_search_path " $ladir"
! 6655: deplibs="$lib $deplibs"
1.2 ohara 6656:
1.3 ! ohara 6657: linkalldeplibs=no
! 6658: if test "$link_all_deplibs" != no || test -z "$library_names" ||
! 6659: test "$build_libtool_libs" = no; then
! 6660: linkalldeplibs=yes
! 6661: fi
1.2 ohara 6662:
1.3 ! ohara 6663: tmp_libs=
! 6664: for deplib in $dependency_libs; do
! 6665: case $deplib in
! 6666: -L*) func_stripname '-L' '' "$deplib"
! 6667: func_resolve_sysroot "$func_stripname_result"
! 6668: func_append newlib_search_path " $func_resolve_sysroot_result"
! 6669: ;;
! 6670: esac
! 6671: # Need to link against all dependency_libs?
! 6672: if test "$linkalldeplibs" = yes; then
! 6673: deplibs="$deplib $deplibs"
! 6674: else
! 6675: # Need to hardcode shared library paths
! 6676: # or/and link against static libraries
! 6677: newdependency_libs="$deplib $newdependency_libs"
! 6678: fi
! 6679: if $opt_preserve_dup_deps ; then
! 6680: case "$tmp_libs " in
! 6681: *" $deplib "*) func_append specialdeplibs " $deplib" ;;
! 6682: esac
! 6683: fi
! 6684: func_append tmp_libs " $deplib"
! 6685: done # for deplib
! 6686: continue
! 6687: fi # $linkmode = prog...
1.2 ohara 6688:
1.3 ! ohara 6689: if test "$linkmode,$pass" = "prog,link"; then
! 6690: if test -n "$library_names" &&
! 6691: { { test "$prefer_static_libs" = no ||
! 6692: test "$prefer_static_libs,$installed" = "built,yes"; } ||
! 6693: test -z "$old_library"; }; then
! 6694: # We need to hardcode the library path
! 6695: if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
! 6696: # Make sure the rpath contains only unique directories.
! 6697: case "$temp_rpath:" in
! 6698: *"$absdir:"*) ;;
! 6699: *) func_append temp_rpath "$absdir:" ;;
! 6700: esac
! 6701: fi
1.2 ohara 6702:
1.3 ! ohara 6703: # Hardcode the library path.
! 6704: # Skip directories that are in the system default run-time
! 6705: # search path.
! 6706: case " $sys_lib_dlsearch_path " in
! 6707: *" $absdir "*) ;;
! 6708: *)
! 6709: case "$compile_rpath " in
! 6710: *" $absdir "*) ;;
! 6711: *) func_append compile_rpath " $absdir" ;;
! 6712: esac
! 6713: ;;
! 6714: esac
! 6715: case " $sys_lib_dlsearch_path " in
! 6716: *" $libdir "*) ;;
! 6717: *)
! 6718: case "$finalize_rpath " in
! 6719: *" $libdir "*) ;;
! 6720: *) func_append finalize_rpath " $libdir" ;;
! 6721: esac
! 6722: ;;
! 6723: esac
! 6724: fi # $linkmode,$pass = prog,link...
1.2 ohara 6725:
1.3 ! ohara 6726: if test "$alldeplibs" = yes &&
! 6727: { test "$deplibs_check_method" = pass_all ||
! 6728: { test "$build_libtool_libs" = yes &&
! 6729: test -n "$library_names"; }; }; then
! 6730: # We only need to search for static libraries
! 6731: continue
! 6732: fi
! 6733: fi
1.2 ohara 6734:
1.3 ! ohara 6735: link_static=no # Whether the deplib will be linked statically
! 6736: use_static_libs=$prefer_static_libs
! 6737: if test "$use_static_libs" = built && test "$installed" = yes; then
! 6738: use_static_libs=no
! 6739: fi
! 6740: if test -n "$library_names" &&
! 6741: { test "$use_static_libs" = no || test -z "$old_library"; }; then
! 6742: case $host in
! 6743: *cygwin* | *mingw* | *cegcc*)
! 6744: # No point in relinking DLLs because paths are not encoded
! 6745: func_append notinst_deplibs " $lib"
! 6746: need_relink=no
! 6747: ;;
! 6748: *)
! 6749: if test "$installed" = no; then
! 6750: func_append notinst_deplibs " $lib"
! 6751: need_relink=yes
! 6752: fi
! 6753: ;;
! 6754: esac
! 6755: # This is a shared library
1.2 ohara 6756:
1.3 ! ohara 6757: # Warn about portability, can't link against -module's on some
! 6758: # systems (darwin). Don't bleat about dlopened modules though!
! 6759: dlopenmodule=""
! 6760: for dlpremoduletest in $dlprefiles; do
! 6761: if test "X$dlpremoduletest" = "X$lib"; then
! 6762: dlopenmodule="$dlpremoduletest"
! 6763: break
! 6764: fi
! 6765: done
! 6766: if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
! 6767: echo
! 6768: if test "$linkmode" = prog; then
! 6769: $ECHO "*** Warning: Linking the executable $output against the loadable module"
! 6770: else
! 6771: $ECHO "*** Warning: Linking the shared library $output against the loadable module"
! 6772: fi
! 6773: $ECHO "*** $linklib is not portable!"
! 6774: fi
! 6775: if test "$linkmode" = lib &&
! 6776: test "$hardcode_into_libs" = yes; then
! 6777: # Hardcode the library path.
! 6778: # Skip directories that are in the system default run-time
! 6779: # search path.
! 6780: case " $sys_lib_dlsearch_path " in
! 6781: *" $absdir "*) ;;
! 6782: *)
! 6783: case "$compile_rpath " in
! 6784: *" $absdir "*) ;;
! 6785: *) func_append compile_rpath " $absdir" ;;
! 6786: esac
! 6787: ;;
! 6788: esac
! 6789: case " $sys_lib_dlsearch_path " in
! 6790: *" $libdir "*) ;;
! 6791: *)
! 6792: case "$finalize_rpath " in
! 6793: *" $libdir "*) ;;
! 6794: *) func_append finalize_rpath " $libdir" ;;
! 6795: esac
! 6796: ;;
! 6797: esac
! 6798: fi
1.2 ohara 6799:
1.3 ! ohara 6800: if test -n "$old_archive_from_expsyms_cmds"; then
! 6801: # figure out the soname
! 6802: set dummy $library_names
! 6803: shift
! 6804: realname="$1"
! 6805: shift
! 6806: libname=`eval "\\$ECHO \"$libname_spec\""`
! 6807: # use dlname if we got it. it's perfectly good, no?
! 6808: if test -n "$dlname"; then
! 6809: soname="$dlname"
! 6810: elif test -n "$soname_spec"; then
! 6811: # bleh windows
! 6812: case $host in
! 6813: *cygwin* | mingw* | *cegcc*)
! 6814: func_arith $current - $age
! 6815: major=$func_arith_result
! 6816: versuffix="-$major"
! 6817: ;;
! 6818: esac
! 6819: eval soname=\"$soname_spec\"
! 6820: else
! 6821: soname="$realname"
! 6822: fi
1.2 ohara 6823:
1.3 ! ohara 6824: # Make a new name for the extract_expsyms_cmds to use
! 6825: soroot="$soname"
! 6826: func_basename "$soroot"
! 6827: soname="$func_basename_result"
! 6828: func_stripname 'lib' '.dll' "$soname"
! 6829: newlib=libimp-$func_stripname_result.a
1.2 ohara 6830:
1.3 ! ohara 6831: # If the library has no export list, then create one now
! 6832: if test -f "$output_objdir/$soname-def"; then :
! 6833: else
! 6834: func_verbose "extracting exported symbol list from \`$soname'"
! 6835: func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
! 6836: fi
1.2 ohara 6837:
1.3 ! ohara 6838: # Create $newlib
! 6839: if test -f "$output_objdir/$newlib"; then :; else
! 6840: func_verbose "generating import library for \`$soname'"
! 6841: func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
! 6842: fi
! 6843: # make sure the library variables are pointing to the new library
! 6844: dir=$output_objdir
! 6845: linklib=$newlib
! 6846: fi # test -n "$old_archive_from_expsyms_cmds"
1.2 ohara 6847:
1.3 ! ohara 6848: if test "$linkmode" = prog || test "$opt_mode" != relink; then
! 6849: add_shlibpath=
! 6850: add_dir=
! 6851: add=
! 6852: lib_linked=yes
! 6853: case $hardcode_action in
! 6854: immediate | unsupported)
! 6855: if test "$hardcode_direct" = no; then
! 6856: add="$dir/$linklib"
! 6857: case $host in
! 6858: *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
! 6859: *-*-sysv4*uw2*) add_dir="-L$dir" ;;
! 6860: *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
! 6861: *-*-unixware7*) add_dir="-L$dir" ;;
! 6862: *-*-darwin* )
! 6863: # if the lib is a (non-dlopened) module then we can not
! 6864: # link against it, someone is ignoring the earlier warnings
! 6865: if /usr/bin/file -L $add 2> /dev/null |
! 6866: $GREP ": [^:]* bundle" >/dev/null ; then
! 6867: if test "X$dlopenmodule" != "X$lib"; then
! 6868: $ECHO "*** Warning: lib $linklib is a module, not a shared library"
! 6869: if test -z "$old_library" ; then
! 6870: echo
! 6871: echo "*** And there doesn't seem to be a static archive available"
! 6872: echo "*** The link will probably fail, sorry"
! 6873: else
! 6874: add="$dir/$old_library"
! 6875: fi
! 6876: elif test -n "$old_library"; then
! 6877: add="$dir/$old_library"
! 6878: fi
! 6879: fi
! 6880: esac
! 6881: elif test "$hardcode_minus_L" = no; then
! 6882: case $host in
! 6883: *-*-sunos*) add_shlibpath="$dir" ;;
! 6884: esac
! 6885: add_dir="-L$dir"
! 6886: add="-l$name"
! 6887: elif test "$hardcode_shlibpath_var" = no; then
! 6888: add_shlibpath="$dir"
! 6889: add="-l$name"
! 6890: else
! 6891: lib_linked=no
! 6892: fi
! 6893: ;;
! 6894: relink)
! 6895: if test "$hardcode_direct" = yes &&
! 6896: test "$hardcode_direct_absolute" = no; then
! 6897: add="$dir/$linklib"
! 6898: elif test "$hardcode_minus_L" = yes; then
! 6899: add_dir="-L$absdir"
! 6900: # Try looking first in the location we're being installed to.
! 6901: if test -n "$inst_prefix_dir"; then
! 6902: case $libdir in
! 6903: [\\/]*)
! 6904: func_append add_dir " -L$inst_prefix_dir$libdir"
! 6905: ;;
! 6906: esac
! 6907: fi
! 6908: add="-l$name"
! 6909: elif test "$hardcode_shlibpath_var" = yes; then
! 6910: add_shlibpath="$dir"
! 6911: add="-l$name"
! 6912: else
! 6913: lib_linked=no
! 6914: fi
! 6915: ;;
! 6916: *) lib_linked=no ;;
! 6917: esac
1.2 ohara 6918:
1.3 ! ohara 6919: if test "$lib_linked" != yes; then
! 6920: func_fatal_configuration "unsupported hardcode properties"
! 6921: fi
1.2 ohara 6922:
1.3 ! ohara 6923: if test -n "$add_shlibpath"; then
! 6924: case :$compile_shlibpath: in
! 6925: *":$add_shlibpath:"*) ;;
! 6926: *) func_append compile_shlibpath "$add_shlibpath:" ;;
! 6927: esac
! 6928: fi
! 6929: if test "$linkmode" = prog; then
! 6930: test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
! 6931: test -n "$add" && compile_deplibs="$add $compile_deplibs"
! 6932: else
! 6933: test -n "$add_dir" && deplibs="$add_dir $deplibs"
! 6934: test -n "$add" && deplibs="$add $deplibs"
! 6935: if test "$hardcode_direct" != yes &&
! 6936: test "$hardcode_minus_L" != yes &&
! 6937: test "$hardcode_shlibpath_var" = yes; then
! 6938: case :$finalize_shlibpath: in
! 6939: *":$libdir:"*) ;;
! 6940: *) func_append finalize_shlibpath "$libdir:" ;;
! 6941: esac
! 6942: fi
! 6943: fi
! 6944: fi
1.2 ohara 6945:
1.3 ! ohara 6946: if test "$linkmode" = prog || test "$opt_mode" = relink; then
! 6947: add_shlibpath=
! 6948: add_dir=
! 6949: add=
! 6950: # Finalize command for both is simple: just hardcode it.
! 6951: if test "$hardcode_direct" = yes &&
! 6952: test "$hardcode_direct_absolute" = no; then
! 6953: add="$libdir/$linklib"
! 6954: elif test "$hardcode_minus_L" = yes; then
! 6955: add_dir="-L$libdir"
! 6956: add="-l$name"
! 6957: elif test "$hardcode_shlibpath_var" = yes; then
! 6958: case :$finalize_shlibpath: in
! 6959: *":$libdir:"*) ;;
! 6960: *) func_append finalize_shlibpath "$libdir:" ;;
! 6961: esac
! 6962: add="-l$name"
! 6963: elif test "$hardcode_automatic" = yes; then
! 6964: if test -n "$inst_prefix_dir" &&
! 6965: test -f "$inst_prefix_dir$libdir/$linklib" ; then
! 6966: add="$inst_prefix_dir$libdir/$linklib"
! 6967: else
! 6968: add="$libdir/$linklib"
! 6969: fi
! 6970: else
! 6971: # We cannot seem to hardcode it, guess we'll fake it.
! 6972: add_dir="-L$libdir"
! 6973: # Try looking first in the location we're being installed to.
! 6974: if test -n "$inst_prefix_dir"; then
! 6975: case $libdir in
! 6976: [\\/]*)
! 6977: func_append add_dir " -L$inst_prefix_dir$libdir"
! 6978: ;;
! 6979: esac
! 6980: fi
! 6981: add="-l$name"
! 6982: fi
1.2 ohara 6983:
1.3 ! ohara 6984: if test "$linkmode" = prog; then
! 6985: test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
! 6986: test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
! 6987: else
! 6988: test -n "$add_dir" && deplibs="$add_dir $deplibs"
! 6989: test -n "$add" && deplibs="$add $deplibs"
! 6990: fi
! 6991: fi
! 6992: elif test "$linkmode" = prog; then
! 6993: # Here we assume that one of hardcode_direct or hardcode_minus_L
! 6994: # is not unsupported. This is valid on all known static and
! 6995: # shared platforms.
! 6996: if test "$hardcode_direct" != unsupported; then
! 6997: test -n "$old_library" && linklib="$old_library"
! 6998: compile_deplibs="$dir/$linklib $compile_deplibs"
! 6999: finalize_deplibs="$dir/$linklib $finalize_deplibs"
! 7000: else
! 7001: compile_deplibs="-l$name -L$dir $compile_deplibs"
! 7002: finalize_deplibs="-l$name -L$dir $finalize_deplibs"
! 7003: fi
! 7004: elif test "$build_libtool_libs" = yes; then
! 7005: # Not a shared library
! 7006: if test "$deplibs_check_method" != pass_all; then
! 7007: # We're trying link a shared library against a static one
! 7008: # but the system doesn't support it.
1.2 ohara 7009:
1.3 ! ohara 7010: # Just print a warning and add the library to dependency_libs so
! 7011: # that the program can be linked against the static library.
! 7012: echo
! 7013: $ECHO "*** Warning: This system can not link to static lib archive $lib."
! 7014: echo "*** I have the capability to make that library automatically link in when"
! 7015: echo "*** you link to this library. But I can only do this if you have a"
! 7016: echo "*** shared version of the library, which you do not appear to have."
! 7017: if test "$module" = yes; then
! 7018: echo "*** But as you try to build a module library, libtool will still create "
! 7019: echo "*** a static module, that should work as long as the dlopening application"
! 7020: echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
! 7021: if test -z "$global_symbol_pipe"; then
! 7022: echo
! 7023: echo "*** However, this would only work if libtool was able to extract symbol"
! 7024: echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
! 7025: echo "*** not find such a program. So, this module is probably useless."
! 7026: echo "*** \`nm' from GNU binutils and a full rebuild may help."
! 7027: fi
! 7028: if test "$build_old_libs" = no; then
! 7029: build_libtool_libs=module
! 7030: build_old_libs=yes
! 7031: else
! 7032: build_libtool_libs=no
! 7033: fi
! 7034: fi
! 7035: else
! 7036: deplibs="$dir/$old_library $deplibs"
! 7037: link_static=yes
! 7038: fi
! 7039: fi # link shared/static library?
1.2 ohara 7040:
1.3 ! ohara 7041: if test "$linkmode" = lib; then
! 7042: if test -n "$dependency_libs" &&
! 7043: { test "$hardcode_into_libs" != yes ||
! 7044: test "$build_old_libs" = yes ||
! 7045: test "$link_static" = yes; }; then
! 7046: # Extract -R from dependency_libs
! 7047: temp_deplibs=
! 7048: for libdir in $dependency_libs; do
! 7049: case $libdir in
! 7050: -R*) func_stripname '-R' '' "$libdir"
! 7051: temp_xrpath=$func_stripname_result
! 7052: case " $xrpath " in
! 7053: *" $temp_xrpath "*) ;;
! 7054: *) func_append xrpath " $temp_xrpath";;
! 7055: esac;;
! 7056: *) func_append temp_deplibs " $libdir";;
! 7057: esac
! 7058: done
! 7059: dependency_libs="$temp_deplibs"
! 7060: fi
1.2 ohara 7061:
1.3 ! ohara 7062: func_append newlib_search_path " $absdir"
! 7063: # Link against this library
! 7064: test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
! 7065: # ... and its dependency_libs
! 7066: tmp_libs=
! 7067: for deplib in $dependency_libs; do
! 7068: newdependency_libs="$deplib $newdependency_libs"
! 7069: case $deplib in
! 7070: -L*) func_stripname '-L' '' "$deplib"
! 7071: func_resolve_sysroot "$func_stripname_result";;
! 7072: *) func_resolve_sysroot "$deplib" ;;
! 7073: esac
! 7074: if $opt_preserve_dup_deps ; then
! 7075: case "$tmp_libs " in
! 7076: *" $func_resolve_sysroot_result "*)
! 7077: func_append specialdeplibs " $func_resolve_sysroot_result" ;;
! 7078: esac
! 7079: fi
! 7080: func_append tmp_libs " $func_resolve_sysroot_result"
! 7081: done
1.2 ohara 7082:
1.3 ! ohara 7083: if test "$link_all_deplibs" != no; then
! 7084: # Add the search paths of all dependency libraries
! 7085: for deplib in $dependency_libs; do
! 7086: path=
! 7087: case $deplib in
! 7088: -L*) path="$deplib" ;;
! 7089: *.la)
! 7090: func_resolve_sysroot "$deplib"
! 7091: deplib=$func_resolve_sysroot_result
! 7092: func_dirname "$deplib" "" "."
! 7093: dir=$func_dirname_result
! 7094: # We need an absolute path.
! 7095: case $dir in
! 7096: [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
! 7097: *)
! 7098: absdir=`cd "$dir" && pwd`
! 7099: if test -z "$absdir"; then
! 7100: func_warning "cannot determine absolute directory name of \`$dir'"
! 7101: absdir="$dir"
! 7102: fi
! 7103: ;;
! 7104: esac
! 7105: if $GREP "^installed=no" $deplib > /dev/null; then
! 7106: case $host in
! 7107: *-*-darwin*)
! 7108: depdepl=
! 7109: eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
! 7110: if test -n "$deplibrary_names" ; then
! 7111: for tmp in $deplibrary_names ; do
! 7112: depdepl=$tmp
! 7113: done
! 7114: if test -f "$absdir/$objdir/$depdepl" ; then
! 7115: depdepl="$absdir/$objdir/$depdepl"
! 7116: darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
! 7117: if test -z "$darwin_install_name"; then
! 7118: darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
! 7119: fi
! 7120: func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
! 7121: func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}"
! 7122: path=
! 7123: fi
! 7124: fi
! 7125: ;;
! 7126: *)
! 7127: path="-L$absdir/$objdir"
! 7128: ;;
! 7129: esac
! 7130: else
! 7131: eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
! 7132: test -z "$libdir" && \
! 7133: func_fatal_error "\`$deplib' is not a valid libtool archive"
! 7134: test "$absdir" != "$libdir" && \
! 7135: func_warning "\`$deplib' seems to be moved"
1.1 ohara 7136:
1.3 ! ohara 7137: path="-L$absdir"
! 7138: fi
! 7139: ;;
! 7140: esac
! 7141: case " $deplibs " in
! 7142: *" $path "*) ;;
! 7143: *) deplibs="$path $deplibs" ;;
! 7144: esac
! 7145: done
! 7146: fi # link_all_deplibs != no
! 7147: fi # linkmode = lib
! 7148: done # for deplib in $libs
! 7149: if test "$pass" = link; then
! 7150: if test "$linkmode" = "prog"; then
! 7151: compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
! 7152: finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
! 7153: else
! 7154: compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 7155: fi
! 7156: fi
! 7157: dependency_libs="$newdependency_libs"
! 7158: if test "$pass" = dlpreopen; then
! 7159: # Link the dlpreopened libraries before other libraries
! 7160: for deplib in $save_deplibs; do
! 7161: deplibs="$deplib $deplibs"
! 7162: done
! 7163: fi
! 7164: if test "$pass" != dlopen; then
! 7165: if test "$pass" != conv; then
! 7166: # Make sure lib_search_path contains only unique directories.
! 7167: lib_search_path=
! 7168: for dir in $newlib_search_path; do
! 7169: case "$lib_search_path " in
! 7170: *" $dir "*) ;;
! 7171: *) func_append lib_search_path " $dir" ;;
! 7172: esac
! 7173: done
! 7174: newlib_search_path=
! 7175: fi
! 7176:
! 7177: if test "$linkmode,$pass" != "prog,link"; then
! 7178: vars="deplibs"
! 7179: else
! 7180: vars="compile_deplibs finalize_deplibs"
! 7181: fi
! 7182: for var in $vars dependency_libs; do
! 7183: # Add libraries to $var in reverse order
! 7184: eval tmp_libs=\"\$$var\"
! 7185: new_libs=
! 7186: for deplib in $tmp_libs; do
! 7187: # FIXME: Pedantically, this is the right thing to do, so
! 7188: # that some nasty dependency loop isn't accidentally
! 7189: # broken:
! 7190: #new_libs="$deplib $new_libs"
! 7191: # Pragmatically, this seems to cause very few problems in
! 7192: # practice:
! 7193: case $deplib in
! 7194: -L*) new_libs="$deplib $new_libs" ;;
! 7195: -R*) ;;
! 7196: *)
! 7197: # And here is the reason: when a library appears more
! 7198: # than once as an explicit dependence of a library, or
! 7199: # is implicitly linked in more than once by the
! 7200: # compiler, it is considered special, and multiple
! 7201: # occurrences thereof are not removed. Compare this
! 7202: # with having the same library being listed as a
! 7203: # dependency of multiple other libraries: in this case,
! 7204: # we know (pedantically, we assume) the library does not
! 7205: # need to be listed more than once, so we keep only the
! 7206: # last copy. This is not always right, but it is rare
! 7207: # enough that we require users that really mean to play
! 7208: # such unportable linking tricks to link the library
! 7209: # using -Wl,-lname, so that libtool does not consider it
! 7210: # for duplicate removal.
! 7211: case " $specialdeplibs " in
! 7212: *" $deplib "*) new_libs="$deplib $new_libs" ;;
! 7213: *)
! 7214: case " $new_libs " in
! 7215: *" $deplib "*) ;;
! 7216: *) new_libs="$deplib $new_libs" ;;
! 7217: esac
! 7218: ;;
! 7219: esac
! 7220: ;;
! 7221: esac
! 7222: done
! 7223: tmp_libs=
! 7224: for deplib in $new_libs; do
! 7225: case $deplib in
! 7226: -L*)
! 7227: case " $tmp_libs " in
! 7228: *" $deplib "*) ;;
! 7229: *) func_append tmp_libs " $deplib" ;;
! 7230: esac
! 7231: ;;
! 7232: *) func_append tmp_libs " $deplib" ;;
! 7233: esac
! 7234: done
! 7235: eval $var=\"$tmp_libs\"
! 7236: done # for var
! 7237: fi
! 7238: # Last step: remove runtime libs from dependency_libs
! 7239: # (they stay in deplibs)
! 7240: tmp_libs=
! 7241: for i in $dependency_libs ; do
! 7242: case " $predeps $postdeps $compiler_lib_search_path " in
! 7243: *" $i "*)
! 7244: i=""
! 7245: ;;
! 7246: esac
! 7247: if test -n "$i" ; then
! 7248: func_append tmp_libs " $i"
! 7249: fi
! 7250: done
! 7251: dependency_libs=$tmp_libs
! 7252: done # for pass
! 7253: if test "$linkmode" = prog; then
! 7254: dlfiles="$newdlfiles"
! 7255: fi
! 7256: if test "$linkmode" = prog || test "$linkmode" = lib; then
! 7257: dlprefiles="$newdlprefiles"
! 7258: fi
! 7259:
! 7260: case $linkmode in
! 7261: oldlib)
! 7262: if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
! 7263: func_warning "\`-dlopen' is ignored for archives"
! 7264: fi
! 7265:
! 7266: case " $deplibs" in
! 7267: *\ -l* | *\ -L*)
! 7268: func_warning "\`-l' and \`-L' are ignored for archives" ;;
! 7269: esac
! 7270:
! 7271: test -n "$rpath" && \
! 7272: func_warning "\`-rpath' is ignored for archives"
! 7273:
! 7274: test -n "$xrpath" && \
! 7275: func_warning "\`-R' is ignored for archives"
! 7276:
! 7277: test -n "$vinfo" && \
! 7278: func_warning "\`-version-info/-version-number' is ignored for archives"
! 7279:
! 7280: test -n "$release" && \
! 7281: func_warning "\`-release' is ignored for archives"
! 7282:
! 7283: test -n "$export_symbols$export_symbols_regex" && \
! 7284: func_warning "\`-export-symbols' is ignored for archives"
! 7285:
! 7286: # Now set the variables for building old libraries.
! 7287: build_libtool_libs=no
! 7288: oldlibs="$output"
! 7289: func_append objs "$old_deplibs"
! 7290: ;;
1.1 ohara 7291:
1.3 ! ohara 7292: lib)
! 7293: # Make sure we only generate libraries of the form `libNAME.la'.
! 7294: case $outputname in
! 7295: lib*)
! 7296: func_stripname 'lib' '.la' "$outputname"
! 7297: name=$func_stripname_result
! 7298: eval shared_ext=\"$shrext_cmds\"
! 7299: eval libname=\"$libname_spec\"
! 7300: ;;
! 7301: *)
! 7302: test "$module" = no && \
! 7303: func_fatal_help "libtool library \`$output' must begin with \`lib'"
1.1 ohara 7304:
1.3 ! ohara 7305: if test "$need_lib_prefix" != no; then
! 7306: # Add the "lib" prefix for modules if required
! 7307: func_stripname '' '.la' "$outputname"
! 7308: name=$func_stripname_result
! 7309: eval shared_ext=\"$shrext_cmds\"
! 7310: eval libname=\"$libname_spec\"
! 7311: else
! 7312: func_stripname '' '.la' "$outputname"
! 7313: libname=$func_stripname_result
! 7314: fi
! 7315: ;;
! 7316: esac
1.1 ohara 7317:
1.3 ! ohara 7318: if test -n "$objs"; then
! 7319: if test "$deplibs_check_method" != pass_all; then
! 7320: func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
! 7321: else
! 7322: echo
! 7323: $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
! 7324: $ECHO "*** objects $objs is not portable!"
! 7325: func_append libobjs " $objs"
! 7326: fi
! 7327: fi
1.1 ohara 7328:
1.3 ! ohara 7329: test "$dlself" != no && \
! 7330: func_warning "\`-dlopen self' is ignored for libtool libraries"
1.1 ohara 7331:
1.3 ! ohara 7332: set dummy $rpath
1.1 ohara 7333: shift
1.3 ! ohara 7334: test "$#" -gt 1 && \
! 7335: func_warning "ignoring multiple \`-rpath's for a libtool library"
! 7336:
! 7337: install_libdir="$1"
! 7338:
! 7339: oldlibs=
! 7340: if test -z "$rpath"; then
! 7341: if test "$build_libtool_libs" = yes; then
! 7342: # Building a libtool convenience library.
! 7343: # Some compilers have problems with a `.al' extension so
! 7344: # convenience libraries should have the same extension an
! 7345: # archive normally would.
! 7346: oldlibs="$output_objdir/$libname.$libext $oldlibs"
! 7347: build_libtool_libs=convenience
! 7348: build_old_libs=yes
! 7349: fi
! 7350:
! 7351: test -n "$vinfo" && \
! 7352: func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
! 7353:
! 7354: test -n "$release" && \
! 7355: func_warning "\`-release' is ignored for convenience libraries"
! 7356: else
! 7357:
! 7358: # Parse the version information argument.
! 7359: save_ifs="$IFS"; IFS=':'
! 7360: set dummy $vinfo 0 0 0
! 7361: shift
! 7362: IFS="$save_ifs"
! 7363:
! 7364: test -n "$7" && \
! 7365: func_fatal_help "too many parameters to \`-version-info'"
! 7366:
! 7367: # convert absolute version numbers to libtool ages
! 7368: # this retains compatibility with .la files and attempts
! 7369: # to make the code below a bit more comprehensible
! 7370:
! 7371: case $vinfo_number in
! 7372: yes)
! 7373: number_major="$1"
! 7374: number_minor="$2"
! 7375: number_revision="$3"
! 7376: #
! 7377: # There are really only two kinds -- those that
! 7378: # use the current revision as the major version
! 7379: # and those that subtract age and use age as
! 7380: # a minor version. But, then there is irix
! 7381: # which has an extra 1 added just for fun
! 7382: #
! 7383: case $version_type in
! 7384: # correct linux to gnu/linux during the next big refactor
! 7385: darwin|linux|osf|windows|none)
! 7386: func_arith $number_major + $number_minor
! 7387: current=$func_arith_result
! 7388: age="$number_minor"
! 7389: revision="$number_revision"
! 7390: ;;
! 7391: freebsd-aout|freebsd-elf|qnx|sunos)
! 7392: current="$number_major"
! 7393: revision="$number_minor"
! 7394: age="0"
! 7395: ;;
! 7396: irix|nonstopux)
! 7397: func_arith $number_major + $number_minor
! 7398: current=$func_arith_result
! 7399: age="$number_minor"
! 7400: revision="$number_minor"
! 7401: lt_irix_increment=no
! 7402: ;;
! 7403: esac
! 7404: ;;
! 7405: no)
! 7406: current="$1"
! 7407: revision="$2"
! 7408: age="$3"
! 7409: ;;
! 7410: esac
! 7411:
! 7412: # Check that each of the things are valid numbers.
! 7413: case $current in
! 7414: 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
! 7415: *)
! 7416: func_error "CURRENT \`$current' must be a nonnegative integer"
! 7417: func_fatal_error "\`$vinfo' is not valid version information"
! 7418: ;;
! 7419: esac
! 7420:
! 7421: case $revision in
! 7422: 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
! 7423: *)
! 7424: func_error "REVISION \`$revision' must be a nonnegative integer"
! 7425: func_fatal_error "\`$vinfo' is not valid version information"
! 7426: ;;
! 7427: esac
! 7428:
! 7429: case $age in
! 7430: 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
! 7431: *)
! 7432: func_error "AGE \`$age' must be a nonnegative integer"
! 7433: func_fatal_error "\`$vinfo' is not valid version information"
! 7434: ;;
! 7435: esac
! 7436:
! 7437: if test "$age" -gt "$current"; then
! 7438: func_error "AGE \`$age' is greater than the current interface number \`$current'"
! 7439: func_fatal_error "\`$vinfo' is not valid version information"
! 7440: fi
! 7441:
! 7442: # Calculate the version variables.
! 7443: major=
! 7444: versuffix=
! 7445: verstring=
! 7446: case $version_type in
! 7447: none) ;;
! 7448:
! 7449: darwin)
! 7450: # Like Linux, but with the current version available in
! 7451: # verstring for coding it into the library header
! 7452: func_arith $current - $age
! 7453: major=.$func_arith_result
! 7454: versuffix="$major.$age.$revision"
! 7455: # Darwin ld doesn't like 0 for these options...
! 7456: func_arith $current + 1
! 7457: minor_current=$func_arith_result
! 7458: xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
! 7459: verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
! 7460: ;;
! 7461:
! 7462: freebsd-aout)
! 7463: major=".$current"
! 7464: versuffix=".$current.$revision";
! 7465: ;;
1.1 ohara 7466:
1.3 ! ohara 7467: freebsd-elf)
! 7468: major=".$current"
! 7469: versuffix=".$current"
! 7470: ;;
1.1 ohara 7471:
1.3 ! ohara 7472: irix | nonstopux)
! 7473: if test "X$lt_irix_increment" = "Xno"; then
! 7474: func_arith $current - $age
! 7475: else
! 7476: func_arith $current - $age + 1
! 7477: fi
! 7478: major=$func_arith_result
1.1 ohara 7479:
1.3 ! ohara 7480: case $version_type in
! 7481: nonstopux) verstring_prefix=nonstopux ;;
! 7482: *) verstring_prefix=sgi ;;
! 7483: esac
! 7484: verstring="$verstring_prefix$major.$revision"
! 7485:
! 7486: # Add in all the interfaces that we are compatible with.
! 7487: loop=$revision
! 7488: while test "$loop" -ne 0; do
! 7489: func_arith $revision - $loop
! 7490: iface=$func_arith_result
! 7491: func_arith $loop - 1
! 7492: loop=$func_arith_result
! 7493: verstring="$verstring_prefix$major.$iface:$verstring"
! 7494: done
! 7495:
! 7496: # Before this point, $major must not contain `.'.
! 7497: major=.$major
! 7498: versuffix="$major.$revision"
! 7499: ;;
! 7500:
! 7501: linux) # correct to gnu/linux during the next big refactor
! 7502: func_arith $current - $age
! 7503: major=.$func_arith_result
! 7504: versuffix="$major.$age.$revision"
! 7505: ;;
! 7506:
! 7507: osf)
! 7508: func_arith $current - $age
! 7509: major=.$func_arith_result
! 7510: versuffix=".$current.$age.$revision"
! 7511: verstring="$current.$age.$revision"
! 7512:
! 7513: # Add in all the interfaces that we are compatible with.
! 7514: loop=$age
! 7515: while test "$loop" -ne 0; do
! 7516: func_arith $current - $loop
! 7517: iface=$func_arith_result
! 7518: func_arith $loop - 1
! 7519: loop=$func_arith_result
! 7520: verstring="$verstring:${iface}.0"
! 7521: done
! 7522:
! 7523: # Make executables depend on our current version.
! 7524: func_append verstring ":${current}.0"
! 7525: ;;
! 7526:
! 7527: qnx)
! 7528: major=".$current"
! 7529: versuffix=".$current"
! 7530: ;;
! 7531:
! 7532: sunos)
! 7533: major=".$current"
! 7534: versuffix=".$current.$revision"
! 7535: ;;
! 7536:
! 7537: windows)
! 7538: # Use '-' rather than '.', since we only want one
! 7539: # extension on DOS 8.3 filesystems.
! 7540: func_arith $current - $age
! 7541: major=$func_arith_result
! 7542: versuffix="-$major"
! 7543: ;;
! 7544:
! 7545: *)
! 7546: func_fatal_configuration "unknown library version type \`$version_type'"
! 7547: ;;
! 7548: esac
! 7549:
! 7550: # Clear the version info if we defaulted, and they specified a release.
! 7551: if test -z "$vinfo" && test -n "$release"; then
! 7552: major=
! 7553: case $version_type in
! 7554: darwin)
! 7555: # we can't check for "0.0" in archive_cmds due to quoting
! 7556: # problems, so we reset it completely
! 7557: verstring=
! 7558: ;;
! 7559: *)
! 7560: verstring="0.0"
! 7561: ;;
! 7562: esac
! 7563: if test "$need_version" = no; then
! 7564: versuffix=
! 7565: else
! 7566: versuffix=".0.0"
! 7567: fi
! 7568: fi
! 7569:
! 7570: # Remove version info from name if versioning should be avoided
! 7571: if test "$avoid_version" = yes && test "$need_version" = no; then
! 7572: major=
! 7573: versuffix=
! 7574: verstring=""
! 7575: fi
! 7576:
! 7577: # Check to see if the archive will have undefined symbols.
! 7578: if test "$allow_undefined" = yes; then
! 7579: if test "$allow_undefined_flag" = unsupported; then
! 7580: func_warning "undefined symbols not allowed in $host shared libraries"
! 7581: build_libtool_libs=no
! 7582: build_old_libs=yes
! 7583: fi
! 7584: else
! 7585: # Don't allow undefined symbols.
! 7586: allow_undefined_flag="$no_undefined_flag"
! 7587: fi
! 7588:
! 7589: fi
! 7590:
! 7591: func_generate_dlsyms "$libname" "$libname" "yes"
! 7592: func_append libobjs " $symfileobj"
! 7593: test "X$libobjs" = "X " && libobjs=
! 7594:
! 7595: if test "$opt_mode" != relink; then
! 7596: # Remove our outputs, but don't remove object files since they
! 7597: # may have been created when compiling PIC objects.
! 7598: removelist=
! 7599: tempremovelist=`$ECHO "$output_objdir/*"`
! 7600: for p in $tempremovelist; do
! 7601: case $p in
! 7602: *.$objext | *.gcno)
! 7603: ;;
! 7604: $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
! 7605: if test "X$precious_files_regex" != "X"; then
! 7606: if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
! 7607: then
! 7608: continue
! 7609: fi
! 7610: fi
! 7611: func_append removelist " $p"
! 7612: ;;
! 7613: *) ;;
! 7614: esac
! 7615: done
! 7616: test -n "$removelist" && \
! 7617: func_show_eval "${RM}r \$removelist"
! 7618: fi
! 7619:
! 7620: # Now set the variables for building old libraries.
! 7621: if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
! 7622: func_append oldlibs " $output_objdir/$libname.$libext"
! 7623:
! 7624: # Transform .lo files to .o files.
! 7625: oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
! 7626: fi
! 7627:
! 7628: # Eliminate all temporary directories.
! 7629: #for path in $notinst_path; do
! 7630: # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
! 7631: # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
! 7632: # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
! 7633: #done
! 7634:
! 7635: if test -n "$xrpath"; then
! 7636: # If the user specified any rpath flags, then add them.
! 7637: temp_xrpath=
! 7638: for libdir in $xrpath; do
! 7639: func_replace_sysroot "$libdir"
! 7640: func_append temp_xrpath " -R$func_replace_sysroot_result"
! 7641: case "$finalize_rpath " in
! 7642: *" $libdir "*) ;;
! 7643: *) func_append finalize_rpath " $libdir" ;;
! 7644: esac
! 7645: done
! 7646: if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
! 7647: dependency_libs="$temp_xrpath $dependency_libs"
! 7648: fi
! 7649: fi
! 7650:
! 7651: # Make sure dlfiles contains only unique files that won't be dlpreopened
! 7652: old_dlfiles="$dlfiles"
! 7653: dlfiles=
! 7654: for lib in $old_dlfiles; do
! 7655: case " $dlprefiles $dlfiles " in
! 7656: *" $lib "*) ;;
! 7657: *) func_append dlfiles " $lib" ;;
! 7658: esac
! 7659: done
! 7660:
! 7661: # Make sure dlprefiles contains only unique files
! 7662: old_dlprefiles="$dlprefiles"
! 7663: dlprefiles=
! 7664: for lib in $old_dlprefiles; do
! 7665: case "$dlprefiles " in
! 7666: *" $lib "*) ;;
! 7667: *) func_append dlprefiles " $lib" ;;
! 7668: esac
! 7669: done
! 7670:
! 7671: if test "$build_libtool_libs" = yes; then
! 7672: if test -n "$rpath"; then
! 7673: case $host in
! 7674: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
! 7675: # these systems don't actually have a c library (as such)!
! 7676: ;;
! 7677: *-*-rhapsody* | *-*-darwin1.[012])
! 7678: # Rhapsody C library is in the System framework
! 7679: func_append deplibs " System.ltframework"
! 7680: ;;
! 7681: *-*-netbsd*)
! 7682: # Don't link with libc until the a.out ld.so is fixed.
! 7683: ;;
! 7684: *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
! 7685: # Do not include libc due to us having libc/libc_r.
! 7686: ;;
! 7687: *-*-sco3.2v5* | *-*-sco5v6*)
! 7688: # Causes problems with __ctype
! 7689: ;;
! 7690: *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
! 7691: # Compiler inserts libc in the correct place for threads to work
! 7692: ;;
! 7693: *)
! 7694: # Add libc to deplibs on all other systems if necessary.
! 7695: if test "$build_libtool_need_lc" = "yes"; then
! 7696: func_append deplibs " -lc"
! 7697: fi
! 7698: ;;
! 7699: esac
! 7700: fi
! 7701:
! 7702: # Transform deplibs into only deplibs that can be linked in shared.
! 7703: name_save=$name
! 7704: libname_save=$libname
! 7705: release_save=$release
! 7706: versuffix_save=$versuffix
! 7707: major_save=$major
! 7708: # I'm not sure if I'm treating the release correctly. I think
! 7709: # release should show up in the -l (ie -lgmp5) so we don't want to
! 7710: # add it in twice. Is that correct?
! 7711: release=""
! 7712: versuffix=""
! 7713: major=""
! 7714: newdeplibs=
! 7715: droppeddeps=no
! 7716: case $deplibs_check_method in
! 7717: pass_all)
! 7718: # Don't check for shared/static. Everything works.
! 7719: # This might be a little naive. We might want to check
! 7720: # whether the library exists or not. But this is on
! 7721: # osf3 & osf4 and I'm not really sure... Just
! 7722: # implementing what was already the behavior.
! 7723: newdeplibs=$deplibs
! 7724: ;;
! 7725: test_compile)
! 7726: # This code stresses the "libraries are programs" paradigm to its
! 7727: # limits. Maybe even breaks it. We compile a program, linking it
! 7728: # against the deplibs as a proxy for the library. Then we can check
! 7729: # whether they linked in statically or dynamically with ldd.
! 7730: $opt_dry_run || $RM conftest.c
! 7731: cat > conftest.c <<EOF
! 7732: int main() { return 0; }
! 7733: EOF
! 7734: $opt_dry_run || $RM conftest
! 7735: if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
! 7736: ldd_output=`ldd conftest`
! 7737: for i in $deplibs; do
! 7738: case $i in
! 7739: -l*)
! 7740: func_stripname -l '' "$i"
! 7741: name=$func_stripname_result
! 7742: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
! 7743: case " $predeps $postdeps " in
! 7744: *" $i "*)
! 7745: func_append newdeplibs " $i"
! 7746: i=""
! 7747: ;;
! 7748: esac
! 7749: fi
! 7750: if test -n "$i" ; then
! 7751: libname=`eval "\\$ECHO \"$libname_spec\""`
! 7752: deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
! 7753: set dummy $deplib_matches; shift
! 7754: deplib_match=$1
! 7755: if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
! 7756: func_append newdeplibs " $i"
! 7757: else
! 7758: droppeddeps=yes
! 7759: echo
! 7760: $ECHO "*** Warning: dynamic linker does not accept needed library $i."
! 7761: echo "*** I have the capability to make that library automatically link in when"
! 7762: echo "*** you link to this library. But I can only do this if you have a"
! 7763: echo "*** shared version of the library, which I believe you do not have"
! 7764: echo "*** because a test_compile did reveal that the linker did not use it for"
! 7765: echo "*** its dynamic dependency list that programs get resolved with at runtime."
! 7766: fi
! 7767: fi
! 7768: ;;
! 7769: *)
! 7770: func_append newdeplibs " $i"
! 7771: ;;
! 7772: esac
! 7773: done
! 7774: else
! 7775: # Error occurred in the first compile. Let's try to salvage
! 7776: # the situation: Compile a separate program for each library.
! 7777: for i in $deplibs; do
! 7778: case $i in
! 7779: -l*)
! 7780: func_stripname -l '' "$i"
! 7781: name=$func_stripname_result
! 7782: $opt_dry_run || $RM conftest
! 7783: if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
! 7784: ldd_output=`ldd conftest`
! 7785: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
! 7786: case " $predeps $postdeps " in
! 7787: *" $i "*)
! 7788: func_append newdeplibs " $i"
! 7789: i=""
! 7790: ;;
! 7791: esac
! 7792: fi
! 7793: if test -n "$i" ; then
! 7794: libname=`eval "\\$ECHO \"$libname_spec\""`
! 7795: deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
! 7796: set dummy $deplib_matches; shift
! 7797: deplib_match=$1
! 7798: if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
! 7799: func_append newdeplibs " $i"
! 7800: else
! 7801: droppeddeps=yes
! 7802: echo
! 7803: $ECHO "*** Warning: dynamic linker does not accept needed library $i."
! 7804: echo "*** I have the capability to make that library automatically link in when"
! 7805: echo "*** you link to this library. But I can only do this if you have a"
! 7806: echo "*** shared version of the library, which you do not appear to have"
! 7807: echo "*** because a test_compile did reveal that the linker did not use this one"
! 7808: echo "*** as a dynamic dependency that programs can get resolved with at runtime."
! 7809: fi
! 7810: fi
! 7811: else
! 7812: droppeddeps=yes
! 7813: echo
! 7814: $ECHO "*** Warning! Library $i is needed by this library but I was not able to"
! 7815: echo "*** make it link in! You will probably need to install it or some"
! 7816: echo "*** library that it depends on before this library will be fully"
! 7817: echo "*** functional. Installing it before continuing would be even better."
! 7818: fi
! 7819: ;;
! 7820: *)
! 7821: func_append newdeplibs " $i"
! 7822: ;;
! 7823: esac
! 7824: done
! 7825: fi
! 7826: ;;
! 7827: file_magic*)
! 7828: set dummy $deplibs_check_method; shift
! 7829: file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
! 7830: for a_deplib in $deplibs; do
! 7831: case $a_deplib in
! 7832: -l*)
! 7833: func_stripname -l '' "$a_deplib"
! 7834: name=$func_stripname_result
! 7835: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
! 7836: case " $predeps $postdeps " in
! 7837: *" $a_deplib "*)
! 7838: func_append newdeplibs " $a_deplib"
! 7839: a_deplib=""
! 7840: ;;
! 7841: esac
! 7842: fi
! 7843: if test -n "$a_deplib" ; then
! 7844: libname=`eval "\\$ECHO \"$libname_spec\""`
! 7845: if test -n "$file_magic_glob"; then
! 7846: libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
! 7847: else
! 7848: libnameglob=$libname
! 7849: fi
! 7850: test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob`
! 7851: for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
! 7852: if test "$want_nocaseglob" = yes; then
! 7853: shopt -s nocaseglob
! 7854: potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
! 7855: $nocaseglob
! 7856: else
! 7857: potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
! 7858: fi
! 7859: for potent_lib in $potential_libs; do
! 7860: # Follow soft links.
! 7861: if ls -lLd "$potent_lib" 2>/dev/null |
! 7862: $GREP " -> " >/dev/null; then
! 7863: continue
! 7864: fi
! 7865: # The statement above tries to avoid entering an
! 7866: # endless loop below, in case of cyclic links.
! 7867: # We might still enter an endless loop, since a link
! 7868: # loop can be closed while we follow links,
! 7869: # but so what?
! 7870: potlib="$potent_lib"
! 7871: while test -h "$potlib" 2>/dev/null; do
! 7872: potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
! 7873: case $potliblink in
! 7874: [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
! 7875: *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
! 7876: esac
! 7877: done
! 7878: if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
! 7879: $SED -e 10q |
! 7880: $EGREP "$file_magic_regex" > /dev/null; then
! 7881: func_append newdeplibs " $a_deplib"
! 7882: a_deplib=""
! 7883: break 2
! 7884: fi
! 7885: done
! 7886: done
! 7887: fi
! 7888: if test -n "$a_deplib" ; then
! 7889: droppeddeps=yes
! 7890: echo
! 7891: $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
! 7892: echo "*** I have the capability to make that library automatically link in when"
! 7893: echo "*** you link to this library. But I can only do this if you have a"
! 7894: echo "*** shared version of the library, which you do not appear to have"
! 7895: echo "*** because I did check the linker path looking for a file starting"
! 7896: if test -z "$potlib" ; then
! 7897: $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
! 7898: else
! 7899: $ECHO "*** with $libname and none of the candidates passed a file format test"
! 7900: $ECHO "*** using a file magic. Last file checked: $potlib"
! 7901: fi
! 7902: fi
! 7903: ;;
! 7904: *)
! 7905: # Add a -L argument.
! 7906: func_append newdeplibs " $a_deplib"
! 7907: ;;
! 7908: esac
! 7909: done # Gone through all deplibs.
! 7910: ;;
! 7911: match_pattern*)
! 7912: set dummy $deplibs_check_method; shift
! 7913: match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
! 7914: for a_deplib in $deplibs; do
! 7915: case $a_deplib in
! 7916: -l*)
! 7917: func_stripname -l '' "$a_deplib"
! 7918: name=$func_stripname_result
! 7919: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
! 7920: case " $predeps $postdeps " in
! 7921: *" $a_deplib "*)
! 7922: func_append newdeplibs " $a_deplib"
! 7923: a_deplib=""
! 7924: ;;
! 7925: esac
! 7926: fi
! 7927: if test -n "$a_deplib" ; then
! 7928: libname=`eval "\\$ECHO \"$libname_spec\""`
! 7929: for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
! 7930: potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
! 7931: for potent_lib in $potential_libs; do
! 7932: potlib="$potent_lib" # see symlink-check above in file_magic test
! 7933: if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
! 7934: $EGREP "$match_pattern_regex" > /dev/null; then
! 7935: func_append newdeplibs " $a_deplib"
! 7936: a_deplib=""
! 7937: break 2
! 7938: fi
! 7939: done
! 7940: done
! 7941: fi
! 7942: if test -n "$a_deplib" ; then
! 7943: droppeddeps=yes
! 7944: echo
! 7945: $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
! 7946: echo "*** I have the capability to make that library automatically link in when"
! 7947: echo "*** you link to this library. But I can only do this if you have a"
! 7948: echo "*** shared version of the library, which you do not appear to have"
! 7949: echo "*** because I did check the linker path looking for a file starting"
! 7950: if test -z "$potlib" ; then
! 7951: $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
! 7952: else
! 7953: $ECHO "*** with $libname and none of the candidates passed a file format test"
! 7954: $ECHO "*** using a regex pattern. Last file checked: $potlib"
! 7955: fi
! 7956: fi
! 7957: ;;
! 7958: *)
! 7959: # Add a -L argument.
! 7960: func_append newdeplibs " $a_deplib"
! 7961: ;;
! 7962: esac
! 7963: done # Gone through all deplibs.
! 7964: ;;
! 7965: none | unknown | *)
! 7966: newdeplibs=""
! 7967: tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
! 7968: if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
! 7969: for i in $predeps $postdeps ; do
! 7970: # can't use Xsed below, because $i might contain '/'
! 7971: tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
! 7972: done
! 7973: fi
! 7974: case $tmp_deplibs in
! 7975: *[!\ \ ]*)
! 7976: echo
! 7977: if test "X$deplibs_check_method" = "Xnone"; then
! 7978: echo "*** Warning: inter-library dependencies are not supported in this platform."
! 7979: else
! 7980: echo "*** Warning: inter-library dependencies are not known to be supported."
! 7981: fi
! 7982: echo "*** All declared inter-library dependencies are being dropped."
! 7983: droppeddeps=yes
! 7984: ;;
! 7985: esac
! 7986: ;;
! 7987: esac
! 7988: versuffix=$versuffix_save
! 7989: major=$major_save
! 7990: release=$release_save
! 7991: libname=$libname_save
! 7992: name=$name_save
1.1 ohara 7993:
1.3 ! ohara 7994: case $host in
! 7995: *-*-rhapsody* | *-*-darwin1.[012])
! 7996: # On Rhapsody replace the C library with the System framework
! 7997: newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
! 7998: ;;
! 7999: esac
1.1 ohara 8000:
1.3 ! ohara 8001: if test "$droppeddeps" = yes; then
! 8002: if test "$module" = yes; then
! 8003: echo
! 8004: echo "*** Warning: libtool could not satisfy all declared inter-library"
! 8005: $ECHO "*** dependencies of module $libname. Therefore, libtool will create"
! 8006: echo "*** a static module, that should work as long as the dlopening"
! 8007: echo "*** application is linked with the -dlopen flag."
! 8008: if test -z "$global_symbol_pipe"; then
! 8009: echo
! 8010: echo "*** However, this would only work if libtool was able to extract symbol"
! 8011: echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
! 8012: echo "*** not find such a program. So, this module is probably useless."
! 8013: echo "*** \`nm' from GNU binutils and a full rebuild may help."
! 8014: fi
! 8015: if test "$build_old_libs" = no; then
! 8016: oldlibs="$output_objdir/$libname.$libext"
! 8017: build_libtool_libs=module
! 8018: build_old_libs=yes
! 8019: else
! 8020: build_libtool_libs=no
! 8021: fi
! 8022: else
! 8023: echo "*** The inter-library dependencies that have been dropped here will be"
! 8024: echo "*** automatically added whenever a program is linked with this library"
! 8025: echo "*** or is declared to -dlopen it."
1.1 ohara 8026:
1.3 ! ohara 8027: if test "$allow_undefined" = no; then
! 8028: echo
! 8029: echo "*** Since this library must not contain undefined symbols,"
! 8030: echo "*** because either the platform does not support them or"
! 8031: echo "*** it was explicitly requested with -no-undefined,"
! 8032: echo "*** libtool will only create a static version of it."
! 8033: if test "$build_old_libs" = no; then
! 8034: oldlibs="$output_objdir/$libname.$libext"
! 8035: build_libtool_libs=module
! 8036: build_old_libs=yes
! 8037: else
! 8038: build_libtool_libs=no
! 8039: fi
! 8040: fi
! 8041: fi
! 8042: fi
! 8043: # Done checking deplibs!
! 8044: deplibs=$newdeplibs
! 8045: fi
! 8046: # Time to change all our "foo.ltframework" stuff back to "-framework foo"
! 8047: case $host in
! 8048: *-*-darwin*)
! 8049: newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 8050: new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 8051: deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 8052: ;;
! 8053: esac
1.2 ohara 8054:
1.3 ! ohara 8055: # move library search paths that coincide with paths to not yet
! 8056: # installed libraries to the beginning of the library search list
! 8057: new_libs=
! 8058: for path in $notinst_path; do
! 8059: case " $new_libs " in
! 8060: *" -L$path/$objdir "*) ;;
! 8061: *)
! 8062: case " $deplibs " in
! 8063: *" -L$path/$objdir "*)
! 8064: func_append new_libs " -L$path/$objdir" ;;
! 8065: esac
! 8066: ;;
! 8067: esac
! 8068: done
! 8069: for deplib in $deplibs; do
! 8070: case $deplib in
! 8071: -L*)
! 8072: case " $new_libs " in
! 8073: *" $deplib "*) ;;
! 8074: *) func_append new_libs " $deplib" ;;
! 8075: esac
! 8076: ;;
! 8077: *) func_append new_libs " $deplib" ;;
! 8078: esac
! 8079: done
! 8080: deplibs="$new_libs"
1.1 ohara 8081:
1.3 ! ohara 8082: # All the library-specific variables (install_libdir is set above).
! 8083: library_names=
! 8084: old_library=
! 8085: dlname=
1.1 ohara 8086:
1.3 ! ohara 8087: # Test again, we may have decided not to build it any more
! 8088: if test "$build_libtool_libs" = yes; then
! 8089: # Remove ${wl} instances when linking with ld.
! 8090: # FIXME: should test the right _cmds variable.
! 8091: case $archive_cmds in
! 8092: *\$LD\ *) wl= ;;
! 8093: esac
! 8094: if test "$hardcode_into_libs" = yes; then
! 8095: # Hardcode the library paths
! 8096: hardcode_libdirs=
! 8097: dep_rpath=
! 8098: rpath="$finalize_rpath"
! 8099: test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
! 8100: for libdir in $rpath; do
! 8101: if test -n "$hardcode_libdir_flag_spec"; then
! 8102: if test -n "$hardcode_libdir_separator"; then
! 8103: func_replace_sysroot "$libdir"
! 8104: libdir=$func_replace_sysroot_result
! 8105: if test -z "$hardcode_libdirs"; then
! 8106: hardcode_libdirs="$libdir"
! 8107: else
! 8108: # Just accumulate the unique libdirs.
! 8109: case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
! 8110: *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
! 8111: ;;
! 8112: *)
! 8113: func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
! 8114: ;;
! 8115: esac
! 8116: fi
! 8117: else
! 8118: eval flag=\"$hardcode_libdir_flag_spec\"
! 8119: func_append dep_rpath " $flag"
! 8120: fi
! 8121: elif test -n "$runpath_var"; then
! 8122: case "$perm_rpath " in
! 8123: *" $libdir "*) ;;
! 8124: *) func_append perm_rpath " $libdir" ;;
! 8125: esac
! 8126: fi
! 8127: done
! 8128: # Substitute the hardcoded libdirs into the rpath.
! 8129: if test -n "$hardcode_libdir_separator" &&
! 8130: test -n "$hardcode_libdirs"; then
! 8131: libdir="$hardcode_libdirs"
! 8132: eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
! 8133: fi
! 8134: if test -n "$runpath_var" && test -n "$perm_rpath"; then
! 8135: # We should set the runpath_var.
! 8136: rpath=
! 8137: for dir in $perm_rpath; do
! 8138: func_append rpath "$dir:"
! 8139: done
! 8140: eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
! 8141: fi
! 8142: test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
! 8143: fi
1.1 ohara 8144:
1.3 ! ohara 8145: shlibpath="$finalize_shlibpath"
! 8146: test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
! 8147: if test -n "$shlibpath"; then
! 8148: eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
! 8149: fi
1.1 ohara 8150:
1.3 ! ohara 8151: # Get the real and link names of the library.
! 8152: eval shared_ext=\"$shrext_cmds\"
! 8153: eval library_names=\"$library_names_spec\"
! 8154: set dummy $library_names
! 8155: shift
! 8156: realname="$1"
! 8157: shift
1.1 ohara 8158:
1.3 ! ohara 8159: if test -n "$soname_spec"; then
! 8160: eval soname=\"$soname_spec\"
1.1 ohara 8161: else
1.3 ! ohara 8162: soname="$realname"
1.1 ohara 8163: fi
1.3 ! ohara 8164: if test -z "$dlname"; then
! 8165: dlname=$soname
1.1 ohara 8166: fi
8167:
1.3 ! ohara 8168: lib="$output_objdir/$realname"
! 8169: linknames=
! 8170: for link
! 8171: do
! 8172: func_append linknames " $link"
! 8173: done
1.1 ohara 8174:
1.3 ! ohara 8175: # Use standard objects if they are pic
! 8176: test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
! 8177: test "X$libobjs" = "X " && libobjs=
1.1 ohara 8178:
1.3 ! ohara 8179: delfiles=
! 8180: if test -n "$export_symbols" && test -n "$include_expsyms"; then
! 8181: $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
! 8182: export_symbols="$output_objdir/$libname.uexp"
! 8183: func_append delfiles " $export_symbols"
! 8184: fi
! 8185:
! 8186: orig_export_symbols=
! 8187: case $host_os in
! 8188: cygwin* | mingw* | cegcc*)
! 8189: if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
! 8190: # exporting using user supplied symfile
! 8191: if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
! 8192: # and it's NOT already a .def file. Must figure out
! 8193: # which of the given symbols are data symbols and tag
! 8194: # them as such. So, trigger use of export_symbols_cmds.
! 8195: # export_symbols gets reassigned inside the "prepare
! 8196: # the list of exported symbols" if statement, so the
! 8197: # include_expsyms logic still works.
! 8198: orig_export_symbols="$export_symbols"
! 8199: export_symbols=
! 8200: always_export_symbols=yes
! 8201: fi
! 8202: fi
1.1 ohara 8203: ;;
8204: esac
8205:
1.3 ! ohara 8206: # Prepare the list of exported symbols
! 8207: if test -z "$export_symbols"; then
! 8208: if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
! 8209: func_verbose "generating symbol list for \`$libname.la'"
! 8210: export_symbols="$output_objdir/$libname.exp"
! 8211: $opt_dry_run || $RM $export_symbols
! 8212: cmds=$export_symbols_cmds
! 8213: save_ifs="$IFS"; IFS='~'
! 8214: for cmd1 in $cmds; do
! 8215: IFS="$save_ifs"
! 8216: # Take the normal branch if the nm_file_list_spec branch
! 8217: # doesn't work or if tool conversion is not needed.
! 8218: case $nm_file_list_spec~$to_tool_file_cmd in
! 8219: *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
! 8220: try_normal_branch=yes
! 8221: eval cmd=\"$cmd1\"
! 8222: func_len " $cmd"
! 8223: len=$func_len_result
! 8224: ;;
! 8225: *)
! 8226: try_normal_branch=no
! 8227: ;;
! 8228: esac
! 8229: if test "$try_normal_branch" = yes \
! 8230: && { test "$len" -lt "$max_cmd_len" \
! 8231: || test "$max_cmd_len" -le -1; }
! 8232: then
! 8233: func_show_eval "$cmd" 'exit $?'
! 8234: skipped_export=false
! 8235: elif test -n "$nm_file_list_spec"; then
! 8236: func_basename "$output"
! 8237: output_la=$func_basename_result
! 8238: save_libobjs=$libobjs
! 8239: save_output=$output
! 8240: output=${output_objdir}/${output_la}.nm
! 8241: func_to_tool_file "$output"
! 8242: libobjs=$nm_file_list_spec$func_to_tool_file_result
! 8243: func_append delfiles " $output"
! 8244: func_verbose "creating $NM input file list: $output"
! 8245: for obj in $save_libobjs; do
! 8246: func_to_tool_file "$obj"
! 8247: $ECHO "$func_to_tool_file_result"
! 8248: done > "$output"
! 8249: eval cmd=\"$cmd1\"
! 8250: func_show_eval "$cmd" 'exit $?'
! 8251: output=$save_output
! 8252: libobjs=$save_libobjs
! 8253: skipped_export=false
! 8254: else
! 8255: # The command line is too long to execute in one step.
! 8256: func_verbose "using reloadable object file for export list..."
! 8257: skipped_export=:
! 8258: # Break out early, otherwise skipped_export may be
! 8259: # set to false by a later but shorter cmd.
! 8260: break
! 8261: fi
! 8262: done
! 8263: IFS="$save_ifs"
! 8264: if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
! 8265: func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
! 8266: func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
! 8267: fi
! 8268: fi
! 8269: fi
1.1 ohara 8270:
1.3 ! ohara 8271: if test -n "$export_symbols" && test -n "$include_expsyms"; then
! 8272: tmp_export_symbols="$export_symbols"
! 8273: test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
! 8274: $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
! 8275: fi
! 8276:
! 8277: if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
! 8278: # The given exports_symbols file has to be filtered, so filter it.
! 8279: func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
! 8280: # FIXME: $output_objdir/$libname.filter potentially contains lots of
! 8281: # 's' commands which not all seds can handle. GNU sed should be fine
! 8282: # though. Also, the filter scales superlinearly with the number of
! 8283: # global variables. join(1) would be nice here, but unfortunately
! 8284: # isn't a blessed tool.
! 8285: $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
! 8286: func_append delfiles " $export_symbols $output_objdir/$libname.filter"
! 8287: export_symbols=$output_objdir/$libname.def
! 8288: $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
1.1 ohara 8289: fi
8290:
1.3 ! ohara 8291: tmp_deplibs=
! 8292: for test_deplib in $deplibs; do
! 8293: case " $convenience " in
! 8294: *" $test_deplib "*) ;;
! 8295: *)
! 8296: func_append tmp_deplibs " $test_deplib"
! 8297: ;;
! 8298: esac
! 8299: done
! 8300: deplibs="$tmp_deplibs"
1.2 ohara 8301:
1.3 ! ohara 8302: if test -n "$convenience"; then
! 8303: if test -n "$whole_archive_flag_spec" &&
! 8304: test "$compiler_needs_object" = yes &&
! 8305: test -z "$libobjs"; then
! 8306: # extract the archives, so we have objects to list.
! 8307: # TODO: could optimize this to just extract one archive.
! 8308: whole_archive_flag_spec=
! 8309: fi
! 8310: if test -n "$whole_archive_flag_spec"; then
! 8311: save_libobjs=$libobjs
! 8312: eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
! 8313: test "X$libobjs" = "X " && libobjs=
! 8314: else
1.2 ohara 8315: gentop="$output_objdir/${outputname}x"
1.3 ! ohara 8316: func_append generated " $gentop"
1.2 ohara 8317:
1.3 ! ohara 8318: func_extract_archives $gentop $convenience
! 8319: func_append libobjs " $func_extract_archives_result"
! 8320: test "X$libobjs" = "X " && libobjs=
1.1 ohara 8321: fi
1.3 ! ohara 8322: fi
1.2 ohara 8323:
1.3 ! ohara 8324: if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
! 8325: eval flag=\"$thread_safe_flag_spec\"
! 8326: func_append linker_flags " $flag"
1.2 ohara 8327: fi
1.1 ohara 8328:
1.3 ! ohara 8329: # Make a backup of the uninstalled library when relinking
! 8330: if test "$opt_mode" = relink; then
! 8331: $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
! 8332: fi
1.2 ohara 8333:
1.3 ! ohara 8334: # Do each of the archive commands.
! 8335: if test "$module" = yes && test -n "$module_cmds" ; then
! 8336: if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
! 8337: eval test_cmds=\"$module_expsym_cmds\"
! 8338: cmds=$module_expsym_cmds
! 8339: else
! 8340: eval test_cmds=\"$module_cmds\"
! 8341: cmds=$module_cmds
! 8342: fi
1.2 ohara 8343: else
1.3 ! ohara 8344: if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
! 8345: eval test_cmds=\"$archive_expsym_cmds\"
! 8346: cmds=$archive_expsym_cmds
1.2 ohara 8347: else
1.3 ! ohara 8348: eval test_cmds=\"$archive_cmds\"
! 8349: cmds=$archive_cmds
1.2 ohara 8350: fi
8351: fi
1.1 ohara 8352:
1.3 ! ohara 8353: if test "X$skipped_export" != "X:" &&
! 8354: func_len " $test_cmds" &&
! 8355: len=$func_len_result &&
! 8356: test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
! 8357: :
! 8358: else
! 8359: # The command line is too long to link in one step, link piecewise
! 8360: # or, if using GNU ld and skipped_export is not :, use a linker
! 8361: # script.
1.1 ohara 8362:
1.3 ! ohara 8363: # Save the value of $output and $libobjs because we want to
! 8364: # use them later. If we have whole_archive_flag_spec, we
! 8365: # want to use save_libobjs as it was before
! 8366: # whole_archive_flag_spec was expanded, because we can't
! 8367: # assume the linker understands whole_archive_flag_spec.
! 8368: # This may have to be revisited, in case too many
! 8369: # convenience libraries get linked in and end up exceeding
! 8370: # the spec.
! 8371: if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
! 8372: save_libobjs=$libobjs
! 8373: fi
! 8374: save_output=$output
! 8375: func_basename "$output"
! 8376: output_la=$func_basename_result
1.1 ohara 8377:
1.3 ! ohara 8378: # Clear the reloadable object creation command queue and
! 8379: # initialize k to one.
! 8380: test_cmds=
! 8381: concat_cmds=
! 8382: objlist=
! 8383: last_robj=
! 8384: k=1
1.1 ohara 8385:
1.3 ! ohara 8386: if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
! 8387: output=${output_objdir}/${output_la}.lnkscript
! 8388: func_verbose "creating GNU ld script: $output"
! 8389: echo 'INPUT (' > $output
! 8390: for obj in $save_libobjs
! 8391: do
! 8392: func_to_tool_file "$obj"
! 8393: $ECHO "$func_to_tool_file_result" >> $output
! 8394: done
! 8395: echo ')' >> $output
! 8396: func_append delfiles " $output"
! 8397: func_to_tool_file "$output"
! 8398: output=$func_to_tool_file_result
! 8399: elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
! 8400: output=${output_objdir}/${output_la}.lnk
! 8401: func_verbose "creating linker input file list: $output"
! 8402: : > $output
! 8403: set x $save_libobjs
! 8404: shift
! 8405: firstobj=
! 8406: if test "$compiler_needs_object" = yes; then
! 8407: firstobj="$1 "
! 8408: shift
1.1 ohara 8409: fi
1.3 ! ohara 8410: for obj
! 8411: do
! 8412: func_to_tool_file "$obj"
! 8413: $ECHO "$func_to_tool_file_result" >> $output
! 8414: done
! 8415: func_append delfiles " $output"
! 8416: func_to_tool_file "$output"
! 8417: output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
! 8418: else
! 8419: if test -n "$save_libobjs"; then
! 8420: func_verbose "creating reloadable object files..."
! 8421: output=$output_objdir/$output_la-${k}.$objext
! 8422: eval test_cmds=\"$reload_cmds\"
! 8423: func_len " $test_cmds"
! 8424: len0=$func_len_result
! 8425: len=$len0
! 8426:
! 8427: # Loop over the list of objects to be linked.
! 8428: for obj in $save_libobjs
! 8429: do
! 8430: func_len " $obj"
! 8431: func_arith $len + $func_len_result
! 8432: len=$func_arith_result
! 8433: if test "X$objlist" = X ||
! 8434: test "$len" -lt "$max_cmd_len"; then
! 8435: func_append objlist " $obj"
! 8436: else
! 8437: # The command $test_cmds is almost too long, add a
! 8438: # command to the queue.
! 8439: if test "$k" -eq 1 ; then
! 8440: # The first file doesn't have a previous command to add.
! 8441: reload_objs=$objlist
! 8442: eval concat_cmds=\"$reload_cmds\"
! 8443: else
! 8444: # All subsequent reloadable object files will link in
! 8445: # the last one created.
! 8446: reload_objs="$objlist $last_robj"
! 8447: eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
! 8448: fi
! 8449: last_robj=$output_objdir/$output_la-${k}.$objext
! 8450: func_arith $k + 1
! 8451: k=$func_arith_result
! 8452: output=$output_objdir/$output_la-${k}.$objext
! 8453: objlist=" $obj"
! 8454: func_len " $last_robj"
! 8455: func_arith $len0 + $func_len_result
! 8456: len=$func_arith_result
1.2 ohara 8457: fi
1.3 ! ohara 8458: done
! 8459: # Handle the remaining objects by creating one last
! 8460: # reloadable object file. All subsequent reloadable object
! 8461: # files will link in the last one created.
! 8462: test -z "$concat_cmds" || concat_cmds=$concat_cmds~
! 8463: reload_objs="$objlist $last_robj"
! 8464: eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
! 8465: if test -n "$last_robj"; then
! 8466: eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
1.2 ohara 8467: fi
1.3 ! ohara 8468: func_append delfiles " $output"
! 8469:
! 8470: else
! 8471: output=
! 8472: fi
! 8473:
! 8474: if ${skipped_export-false}; then
! 8475: func_verbose "generating symbol list for \`$libname.la'"
! 8476: export_symbols="$output_objdir/$libname.exp"
! 8477: $opt_dry_run || $RM $export_symbols
! 8478: libobjs=$output
! 8479: # Append the command to create the export file.
! 8480: test -z "$concat_cmds" || concat_cmds=$concat_cmds~
! 8481: eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
! 8482: if test -n "$last_robj"; then
! 8483: eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
1.2 ohara 8484: fi
1.3 ! ohara 8485: fi
! 8486:
! 8487: test -n "$save_libobjs" &&
! 8488: func_verbose "creating a temporary reloadable object file: $output"
! 8489:
! 8490: # Loop through the commands generated above and execute them.
! 8491: save_ifs="$IFS"; IFS='~'
! 8492: for cmd in $concat_cmds; do
! 8493: IFS="$save_ifs"
! 8494: $opt_silent || {
! 8495: func_quote_for_expand "$cmd"
! 8496: eval "func_echo $func_quote_for_expand_result"
! 8497: }
! 8498: $opt_dry_run || eval "$cmd" || {
! 8499: lt_exit=$?
! 8500:
! 8501: # Restore the uninstalled library and exit
! 8502: if test "$opt_mode" = relink; then
! 8503: ( cd "$output_objdir" && \
! 8504: $RM "${realname}T" && \
! 8505: $MV "${realname}U" "$realname" )
! 8506: fi
! 8507:
! 8508: exit $lt_exit
! 8509: }
1.2 ohara 8510: done
1.3 ! ohara 8511: IFS="$save_ifs"
! 8512:
! 8513: if test -n "$export_symbols_regex" && ${skipped_export-false}; then
! 8514: func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
! 8515: func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
! 8516: fi
! 8517: fi
! 8518:
! 8519: if ${skipped_export-false}; then
! 8520: if test -n "$export_symbols" && test -n "$include_expsyms"; then
! 8521: tmp_export_symbols="$export_symbols"
! 8522: test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
! 8523: $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
! 8524: fi
! 8525:
! 8526: if test -n "$orig_export_symbols"; then
! 8527: # The given exports_symbols file has to be filtered, so filter it.
! 8528: func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
! 8529: # FIXME: $output_objdir/$libname.filter potentially contains lots of
! 8530: # 's' commands which not all seds can handle. GNU sed should be fine
! 8531: # though. Also, the filter scales superlinearly with the number of
! 8532: # global variables. join(1) would be nice here, but unfortunately
! 8533: # isn't a blessed tool.
! 8534: $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
! 8535: func_append delfiles " $export_symbols $output_objdir/$libname.filter"
! 8536: export_symbols=$output_objdir/$libname.def
! 8537: $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
! 8538: fi
! 8539: fi
! 8540:
! 8541: libobjs=$output
! 8542: # Restore the value of output.
! 8543: output=$save_output
! 8544:
! 8545: if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
! 8546: eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
! 8547: test "X$libobjs" = "X " && libobjs=
! 8548: fi
! 8549: # Expand the library linking commands again to reset the
! 8550: # value of $libobjs for piecewise linking.
! 8551:
! 8552: # Do each of the archive commands.
! 8553: if test "$module" = yes && test -n "$module_cmds" ; then
! 8554: if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
! 8555: cmds=$module_expsym_cmds
! 8556: else
! 8557: cmds=$module_cmds
! 8558: fi
1.2 ohara 8559: else
1.3 ! ohara 8560: if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
! 8561: cmds=$archive_expsym_cmds
! 8562: else
! 8563: cmds=$archive_cmds
! 8564: fi
1.1 ohara 8565: fi
1.3 ! ohara 8566: fi
! 8567:
! 8568: if test -n "$delfiles"; then
! 8569: # Append the command to remove temporary files to $cmds.
! 8570: eval cmds=\"\$cmds~\$RM $delfiles\"
! 8571: fi
1.1 ohara 8572:
1.3 ! ohara 8573: # Add any objects from preloaded convenience libraries
! 8574: if test -n "$dlprefiles"; then
! 8575: gentop="$output_objdir/${outputname}x"
! 8576: func_append generated " $gentop"
1.1 ohara 8577:
1.3 ! ohara 8578: func_extract_archives $gentop $dlprefiles
! 8579: func_append libobjs " $func_extract_archives_result"
! 8580: test "X$libobjs" = "X " && libobjs=
! 8581: fi
1.1 ohara 8582:
1.3 ! ohara 8583: save_ifs="$IFS"; IFS='~'
! 8584: for cmd in $cmds; do
! 8585: IFS="$save_ifs"
! 8586: eval cmd=\"$cmd\"
! 8587: $opt_silent || {
! 8588: func_quote_for_expand "$cmd"
! 8589: eval "func_echo $func_quote_for_expand_result"
! 8590: }
! 8591: $opt_dry_run || eval "$cmd" || {
! 8592: lt_exit=$?
1.1 ohara 8593:
1.3 ! ohara 8594: # Restore the uninstalled library and exit
! 8595: if test "$opt_mode" = relink; then
! 8596: ( cd "$output_objdir" && \
! 8597: $RM "${realname}T" && \
! 8598: $MV "${realname}U" "$realname" )
! 8599: fi
1.1 ohara 8600:
1.3 ! ohara 8601: exit $lt_exit
! 8602: }
! 8603: done
! 8604: IFS="$save_ifs"
1.1 ohara 8605:
1.3 ! ohara 8606: # Restore the uninstalled library and exit
! 8607: if test "$opt_mode" = relink; then
! 8608: $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
1.1 ohara 8609:
1.3 ! ohara 8610: if test -n "$convenience"; then
! 8611: if test -z "$whole_archive_flag_spec"; then
! 8612: func_show_eval '${RM}r "$gentop"'
! 8613: fi
! 8614: fi
1.2 ohara 8615:
1.3 ! ohara 8616: exit $EXIT_SUCCESS
! 8617: fi
1.2 ohara 8618:
1.3 ! ohara 8619: # Create links to the real library.
! 8620: for linkname in $linknames; do
! 8621: if test "$realname" != "$linkname"; then
! 8622: func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
1.2 ohara 8623: fi
1.1 ohara 8624: done
1.3 ! ohara 8625:
! 8626: # If -module or -export-dynamic was specified, set the dlname.
! 8627: if test "$module" = yes || test "$export_dynamic" = yes; then
! 8628: # On all known operating systems, these are identical.
! 8629: dlname="$soname"
! 8630: fi
1.1 ohara 8631: fi
8632: ;;
8633:
1.3 ! ohara 8634: obj)
! 8635: if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
! 8636: func_warning "\`-dlopen' is ignored for objects"
! 8637: fi
1.1 ohara 8638:
1.3 ! ohara 8639: case " $deplibs" in
! 8640: *\ -l* | *\ -L*)
! 8641: func_warning "\`-l' and \`-L' are ignored for objects" ;;
1.1 ohara 8642: esac
8643:
1.3 ! ohara 8644: test -n "$rpath" && \
! 8645: func_warning "\`-rpath' is ignored for objects"
! 8646:
! 8647: test -n "$xrpath" && \
! 8648: func_warning "\`-R' is ignored for objects"
! 8649:
! 8650: test -n "$vinfo" && \
! 8651: func_warning "\`-version-info' is ignored for objects"
! 8652:
! 8653: test -n "$release" && \
! 8654: func_warning "\`-release' is ignored for objects"
1.1 ohara 8655:
1.3 ! ohara 8656: case $output in
! 8657: *.lo)
! 8658: test -n "$objs$old_deplibs" && \
! 8659: func_fatal_error "cannot build library object \`$output' from non-libtool objects"
1.1 ohara 8660:
1.3 ! ohara 8661: libobj=$output
! 8662: func_lo2o "$libobj"
! 8663: obj=$func_lo2o_result
1.2 ohara 8664: ;;
1.3 ! ohara 8665: *)
! 8666: libobj=
! 8667: obj="$output"
1.1 ohara 8668: ;;
1.3 ! ohara 8669: esac
! 8670:
! 8671: # Delete the old objects.
! 8672: $opt_dry_run || $RM $obj $libobj
! 8673:
! 8674: # Objects from convenience libraries. This assumes
! 8675: # single-version convenience libraries. Whenever we create
! 8676: # different ones for PIC/non-PIC, this we'll have to duplicate
! 8677: # the extraction.
! 8678: reload_conv_objs=
! 8679: gentop=
! 8680: # reload_cmds runs $LD directly, so let us get rid of
! 8681: # -Wl from whole_archive_flag_spec and hope we can get by with
! 8682: # turning comma into space..
! 8683: wl=
! 8684:
! 8685: if test -n "$convenience"; then
! 8686: if test -n "$whole_archive_flag_spec"; then
! 8687: eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
! 8688: reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
1.1 ohara 8689: else
1.3 ! ohara 8690: gentop="$output_objdir/${obj}x"
! 8691: func_append generated " $gentop"
! 8692:
! 8693: func_extract_archives $gentop $convenience
! 8694: reload_conv_objs="$reload_objs $func_extract_archives_result"
1.1 ohara 8695: fi
1.3 ! ohara 8696: fi
! 8697:
! 8698: # If we're not building shared, we need to use non_pic_objs
! 8699: test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"
1.1 ohara 8700:
1.3 ! ohara 8701: # Create the old-style object.
! 8702: reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
1.1 ohara 8703:
1.3 ! ohara 8704: output="$obj"
! 8705: func_execute_cmds "$reload_cmds" 'exit $?'
1.1 ohara 8706:
1.3 ! ohara 8707: # Exit if we aren't doing a library object file.
! 8708: if test -z "$libobj"; then
! 8709: if test -n "$gentop"; then
! 8710: func_show_eval '${RM}r "$gentop"'
! 8711: fi
1.1 ohara 8712:
1.3 ! ohara 8713: exit $EXIT_SUCCESS
1.1 ohara 8714: fi
8715:
1.3 ! ohara 8716: if test "$build_libtool_libs" != yes; then
! 8717: if test -n "$gentop"; then
! 8718: func_show_eval '${RM}r "$gentop"'
! 8719: fi
! 8720:
! 8721: # Create an invalid libtool object if no PIC, so that we don't
! 8722: # accidentally link it into a program.
! 8723: # $show "echo timestamp > $libobj"
! 8724: # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
! 8725: exit $EXIT_SUCCESS
! 8726: fi
1.1 ohara 8727:
1.3 ! ohara 8728: if test -n "$pic_flag" || test "$pic_mode" != default; then
! 8729: # Only do commands if we really have different PIC objects.
! 8730: reload_objs="$libobjs $reload_conv_objs"
! 8731: output="$libobj"
! 8732: func_execute_cmds "$reload_cmds" 'exit $?'
! 8733: fi
1.1 ohara 8734:
1.3 ! ohara 8735: if test -n "$gentop"; then
! 8736: func_show_eval '${RM}r "$gentop"'
1.1 ohara 8737: fi
1.3 ! ohara 8738:
! 8739: exit $EXIT_SUCCESS
1.1 ohara 8740: ;;
8741:
1.3 ! ohara 8742: prog)
! 8743: case $host in
! 8744: *cygwin*) func_stripname '' '.exe' "$output"
! 8745: output=$func_stripname_result.exe;;
! 8746: esac
! 8747: test -n "$vinfo" && \
! 8748: func_warning "\`-version-info' is ignored for programs"
! 8749:
! 8750: test -n "$release" && \
! 8751: func_warning "\`-release' is ignored for programs"
1.1 ohara 8752:
1.3 ! ohara 8753: test "$preload" = yes \
! 8754: && test "$dlopen_support" = unknown \
! 8755: && test "$dlopen_self" = unknown \
! 8756: && test "$dlopen_self_static" = unknown && \
! 8757: func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
1.1 ohara 8758:
1.3 ! ohara 8759: case $host in
! 8760: *-*-rhapsody* | *-*-darwin1.[012])
! 8761: # On Rhapsody replace the C library is the System framework
! 8762: compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
! 8763: finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
1.1 ohara 8764: ;;
1.3 ! ohara 8765: esac
1.1 ohara 8766:
1.3 ! ohara 8767: case $host in
! 8768: *-*-darwin*)
! 8769: # Don't allow lazy linking, it breaks C++ global constructors
! 8770: # But is supposedly fixed on 10.4 or later (yay!).
! 8771: if test "$tagname" = CXX ; then
! 8772: case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
! 8773: 10.[0123])
! 8774: func_append compile_command " ${wl}-bind_at_load"
! 8775: func_append finalize_command " ${wl}-bind_at_load"
! 8776: ;;
! 8777: esac
1.1 ohara 8778: fi
1.3 ! ohara 8779: # Time to change all our "foo.ltframework" stuff back to "-framework foo"
! 8780: compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 8781: finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
! 8782: ;;
! 8783: esac
1.1 ohara 8784:
1.3 ! ohara 8785:
! 8786: # move library search paths that coincide with paths to not yet
! 8787: # installed libraries to the beginning of the library search list
! 8788: new_libs=
! 8789: for path in $notinst_path; do
! 8790: case " $new_libs " in
! 8791: *" -L$path/$objdir "*) ;;
! 8792: *)
! 8793: case " $compile_deplibs " in
! 8794: *" -L$path/$objdir "*)
! 8795: func_append new_libs " -L$path/$objdir" ;;
! 8796: esac
! 8797: ;;
! 8798: esac
! 8799: done
! 8800: for deplib in $compile_deplibs; do
! 8801: case $deplib in
! 8802: -L*)
! 8803: case " $new_libs " in
! 8804: *" $deplib "*) ;;
! 8805: *) func_append new_libs " $deplib" ;;
! 8806: esac
! 8807: ;;
! 8808: *) func_append new_libs " $deplib" ;;
1.1 ohara 8809: esac
1.3 ! ohara 8810: done
! 8811: compile_deplibs="$new_libs"
! 8812:
1.1 ohara 8813:
1.3 ! ohara 8814: func_append compile_command " $compile_deplibs"
! 8815: func_append finalize_command " $finalize_deplibs"
! 8816:
! 8817: if test -n "$rpath$xrpath"; then
! 8818: # If the user specified any rpath flags, then add them.
! 8819: for libdir in $rpath $xrpath; do
! 8820: # This is the magic to use -rpath.
! 8821: case "$finalize_rpath " in
1.1 ohara 8822: *" $libdir "*) ;;
1.3 ! ohara 8823: *) func_append finalize_rpath " $libdir" ;;
1.1 ohara 8824: esac
1.3 ! ohara 8825: done
! 8826: fi
! 8827:
! 8828: # Now hardcode the library paths
! 8829: rpath=
! 8830: hardcode_libdirs=
! 8831: for libdir in $compile_rpath $finalize_rpath; do
! 8832: if test -n "$hardcode_libdir_flag_spec"; then
! 8833: if test -n "$hardcode_libdir_separator"; then
! 8834: if test -z "$hardcode_libdirs"; then
! 8835: hardcode_libdirs="$libdir"
! 8836: else
! 8837: # Just accumulate the unique libdirs.
! 8838: case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
! 8839: *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
! 8840: ;;
! 8841: *)
! 8842: func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
! 8843: ;;
! 8844: esac
! 8845: fi
! 8846: else
! 8847: eval flag=\"$hardcode_libdir_flag_spec\"
! 8848: func_append rpath " $flag"
! 8849: fi
! 8850: elif test -n "$runpath_var"; then
! 8851: case "$perm_rpath " in
1.1 ohara 8852: *" $libdir "*) ;;
1.3 ! ohara 8853: *) func_append perm_rpath " $libdir" ;;
1.1 ohara 8854: esac
8855: fi
1.3 ! ohara 8856: case $host in
! 8857: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
! 8858: testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
! 8859: case :$dllsearchpath: in
! 8860: *":$libdir:"*) ;;
! 8861: ::) dllsearchpath=$libdir;;
! 8862: *) func_append dllsearchpath ":$libdir";;
! 8863: esac
! 8864: case :$dllsearchpath: in
! 8865: *":$testbindir:"*) ;;
! 8866: ::) dllsearchpath=$testbindir;;
! 8867: *) func_append dllsearchpath ":$testbindir";;
! 8868: esac
! 8869: ;;
! 8870: esac
! 8871: done
! 8872: # Substitute the hardcoded libdirs into the rpath.
! 8873: if test -n "$hardcode_libdir_separator" &&
! 8874: test -n "$hardcode_libdirs"; then
! 8875: libdir="$hardcode_libdirs"
! 8876: eval rpath=\" $hardcode_libdir_flag_spec\"
! 8877: fi
! 8878: compile_rpath="$rpath"
1.1 ohara 8879:
1.3 ! ohara 8880: rpath=
! 8881: hardcode_libdirs=
! 8882: for libdir in $finalize_rpath; do
! 8883: if test -n "$hardcode_libdir_flag_spec"; then
! 8884: if test -n "$hardcode_libdir_separator"; then
! 8885: if test -z "$hardcode_libdirs"; then
! 8886: hardcode_libdirs="$libdir"
! 8887: else
! 8888: # Just accumulate the unique libdirs.
! 8889: case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
! 8890: *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
! 8891: ;;
! 8892: *)
! 8893: func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
! 8894: ;;
! 8895: esac
! 8896: fi
1.2 ohara 8897: else
1.3 ! ohara 8898: eval flag=\"$hardcode_libdir_flag_spec\"
! 8899: func_append rpath " $flag"
1.2 ohara 8900: fi
1.3 ! ohara 8901: elif test -n "$runpath_var"; then
! 8902: case "$finalize_perm_rpath " in
! 8903: *" $libdir "*) ;;
! 8904: *) func_append finalize_perm_rpath " $libdir" ;;
! 8905: esac
1.2 ohara 8906: fi
1.3 ! ohara 8907: done
! 8908: # Substitute the hardcoded libdirs into the rpath.
! 8909: if test -n "$hardcode_libdir_separator" &&
! 8910: test -n "$hardcode_libdirs"; then
! 8911: libdir="$hardcode_libdirs"
! 8912: eval rpath=\" $hardcode_libdir_flag_spec\"
! 8913: fi
! 8914: finalize_rpath="$rpath"
1.2 ohara 8915:
1.3 ! ohara 8916: if test -n "$libobjs" && test "$build_old_libs" = yes; then
! 8917: # Transform all the library objects into standard objects.
! 8918: compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
! 8919: finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
! 8920: fi
1.1 ohara 8921:
1.3 ! ohara 8922: func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
1.2 ohara 8923:
1.3 ! ohara 8924: # template prelinking step
! 8925: if test -n "$prelink_cmds"; then
! 8926: func_execute_cmds "$prelink_cmds" 'exit $?'
! 8927: fi
1.1 ohara 8928:
1.3 ! ohara 8929: wrappers_required=yes
! 8930: case $host in
! 8931: *cegcc* | *mingw32ce*)
! 8932: # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
! 8933: wrappers_required=no
! 8934: ;;
! 8935: *cygwin* | *mingw* )
! 8936: if test "$build_libtool_libs" != yes; then
! 8937: wrappers_required=no
! 8938: fi
! 8939: ;;
! 8940: *)
! 8941: if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
! 8942: wrappers_required=no
! 8943: fi
! 8944: ;;
! 8945: esac
! 8946: if test "$wrappers_required" = no; then
! 8947: # Replace the output file specification.
! 8948: compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
! 8949: link_command="$compile_command$compile_rpath"
1.1 ohara 8950:
1.3 ! ohara 8951: # We have no uninstalled library dependencies, so finalize right now.
! 8952: exit_status=0
! 8953: func_show_eval "$link_command" 'exit_status=$?'
1.2 ohara 8954:
1.3 ! ohara 8955: if test -n "$postlink_cmds"; then
! 8956: func_to_tool_file "$output"
! 8957: postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
! 8958: func_execute_cmds "$postlink_cmds" 'exit $?'
1.1 ohara 8959: fi
8960:
1.3 ! ohara 8961: # Delete the generated files.
! 8962: if test -f "$output_objdir/${outputname}S.${objext}"; then
! 8963: func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
! 8964: fi
1.1 ohara 8965:
1.3 ! ohara 8966: exit $exit_status
! 8967: fi
1.1 ohara 8968:
1.3 ! ohara 8969: if test -n "$compile_shlibpath$finalize_shlibpath"; then
! 8970: compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
! 8971: fi
! 8972: if test -n "$finalize_shlibpath"; then
! 8973: finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
! 8974: fi
1.1 ohara 8975:
1.3 ! ohara 8976: compile_var=
! 8977: finalize_var=
! 8978: if test -n "$runpath_var"; then
! 8979: if test -n "$perm_rpath"; then
! 8980: # We should set the runpath_var.
! 8981: rpath=
! 8982: for dir in $perm_rpath; do
! 8983: func_append rpath "$dir:"
! 8984: done
! 8985: compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
! 8986: fi
! 8987: if test -n "$finalize_perm_rpath"; then
! 8988: # We should set the runpath_var.
! 8989: rpath=
! 8990: for dir in $finalize_perm_rpath; do
! 8991: func_append rpath "$dir:"
! 8992: done
! 8993: finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
1.1 ohara 8994: fi
1.3 ! ohara 8995: fi
1.1 ohara 8996:
1.3 ! ohara 8997: if test "$no_install" = yes; then
! 8998: # We don't need to create a wrapper script.
! 8999: link_command="$compile_var$compile_command$compile_rpath"
! 9000: # Replace the output file specification.
! 9001: link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
! 9002: # Delete the old output file.
! 9003: $opt_dry_run || $RM $output
! 9004: # Link the executable and exit
! 9005: func_show_eval "$link_command" 'exit $?'
1.1 ohara 9006:
1.3 ! ohara 9007: if test -n "$postlink_cmds"; then
! 9008: func_to_tool_file "$output"
! 9009: postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
! 9010: func_execute_cmds "$postlink_cmds" 'exit $?'
1.1 ohara 9011: fi
9012:
1.3 ! ohara 9013: exit $EXIT_SUCCESS
! 9014: fi
1.1 ohara 9015:
1.3 ! ohara 9016: if test "$hardcode_action" = relink; then
! 9017: # Fast installation is not supported
! 9018: link_command="$compile_var$compile_command$compile_rpath"
! 9019: relink_command="$finalize_var$finalize_command$finalize_rpath"
1.1 ohara 9020:
1.3 ! ohara 9021: func_warning "this platform does not like uninstalled shared libraries"
! 9022: func_warning "\`$output' will be relinked during installation"
! 9023: else
! 9024: if test "$fast_install" != no; then
! 9025: link_command="$finalize_var$compile_command$finalize_rpath"
! 9026: if test "$fast_install" = yes; then
! 9027: relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
! 9028: else
! 9029: # fast_install is set to needless
! 9030: relink_command=
! 9031: fi
1.1 ohara 9032: else
1.3 ! ohara 9033: link_command="$compile_var$compile_command$compile_rpath"
! 9034: relink_command="$finalize_var$finalize_command$finalize_rpath"
1.1 ohara 9035: fi
1.3 ! ohara 9036: fi
! 9037:
! 9038: # Replace the output file specification.
! 9039: link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
! 9040:
! 9041: # Delete the old output files.
! 9042: $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
1.1 ohara 9043:
1.3 ! ohara 9044: func_show_eval "$link_command" 'exit $?'
1.2 ohara 9045:
1.3 ! ohara 9046: if test -n "$postlink_cmds"; then
! 9047: func_to_tool_file "$output_objdir/$outputname"
! 9048: 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'`
! 9049: func_execute_cmds "$postlink_cmds" 'exit $?'
! 9050: fi
1.1 ohara 9051:
1.3 ! ohara 9052: # Now create the wrapper script.
! 9053: func_verbose "creating $output"
1.1 ohara 9054:
1.3 ! ohara 9055: # Quote the relink command for shipping.
! 9056: if test -n "$relink_command"; then
! 9057: # Preserve any variables that may affect compiler behavior
! 9058: for var in $variables_saved_for_relink; do
! 9059: if eval test -z \"\${$var+set}\"; then
! 9060: relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
! 9061: elif eval var_value=\$$var; test -z "$var_value"; then
! 9062: relink_command="$var=; export $var; $relink_command"
! 9063: else
! 9064: func_quote_for_eval "$var_value"
! 9065: relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
1.1 ohara 9066: fi
1.3 ! ohara 9067: done
! 9068: relink_command="(cd `pwd`; $relink_command)"
! 9069: relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
! 9070: fi
1.1 ohara 9071:
1.3 ! ohara 9072: # Only actually do things if not in dry run mode.
! 9073: $opt_dry_run || {
! 9074: # win32 will think the script is a binary if it has
! 9075: # a .exe suffix, so we strip it off here.
! 9076: case $output in
! 9077: *.exe) func_stripname '' '.exe' "$output"
! 9078: output=$func_stripname_result ;;
! 9079: esac
! 9080: # test for cygwin because mv fails w/o .exe extensions
! 9081: case $host in
! 9082: *cygwin*)
! 9083: exeext=.exe
! 9084: func_stripname '' '.exe' "$outputname"
! 9085: outputname=$func_stripname_result ;;
! 9086: *) exeext= ;;
! 9087: esac
! 9088: case $host in
! 9089: *cygwin* | *mingw* )
! 9090: func_dirname_and_basename "$output" "" "."
! 9091: output_name=$func_basename_result
! 9092: output_path=$func_dirname_result
! 9093: cwrappersource="$output_path/$objdir/lt-$output_name.c"
! 9094: cwrapper="$output_path/$output_name.exe"
! 9095: $RM $cwrappersource $cwrapper
! 9096: trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
! 9097:
! 9098: func_emit_cwrapperexe_src > $cwrappersource
! 9099:
! 9100: # The wrapper executable is built using the $host compiler,
! 9101: # because it contains $host paths and files. If cross-
! 9102: # compiling, it, like the target executable, must be
! 9103: # executed on the $host or under an emulation environment.
! 9104: $opt_dry_run || {
! 9105: $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
! 9106: $STRIP $cwrapper
! 9107: }
1.1 ohara 9108:
1.3 ! ohara 9109: # Now, create the wrapper script for func_source use:
! 9110: func_ltwrapper_scriptname $cwrapper
! 9111: $RM $func_ltwrapper_scriptname_result
! 9112: trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
! 9113: $opt_dry_run || {
! 9114: # note: this script will not be executed, so do not chmod.
! 9115: if test "x$build" = "x$host" ; then
! 9116: $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
1.1 ohara 9117: else
1.3 ! ohara 9118: func_emit_wrapper no > $func_ltwrapper_scriptname_result
1.1 ohara 9119: fi
1.3 ! ohara 9120: }
! 9121: ;;
! 9122: * )
! 9123: $RM $output
! 9124: trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
1.1 ohara 9125:
1.3 ! ohara 9126: func_emit_wrapper no > $output
! 9127: chmod +x $output
1.2 ohara 9128: ;;
9129: esac
1.3 ! ohara 9130: }
! 9131: exit $EXIT_SUCCESS
! 9132: ;;
! 9133: esac
1.1 ohara 9134:
1.3 ! ohara 9135: # See if we need to build an old-fashioned archive.
! 9136: for oldlib in $oldlibs; do
1.1 ohara 9137:
1.3 ! ohara 9138: if test "$build_libtool_libs" = convenience; then
! 9139: oldobjs="$libobjs_save $symfileobj"
! 9140: addlibs="$convenience"
! 9141: build_libtool_libs=no
! 9142: else
! 9143: if test "$build_libtool_libs" = module; then
! 9144: oldobjs="$libobjs_save"
! 9145: build_libtool_libs=no
! 9146: else
! 9147: oldobjs="$old_deplibs $non_pic_objects"
! 9148: if test "$preload" = yes && test -f "$symfileobj"; then
! 9149: func_append oldobjs " $symfileobj"
! 9150: fi
! 9151: fi
! 9152: addlibs="$old_convenience"
! 9153: fi
1.1 ohara 9154:
1.3 ! ohara 9155: if test -n "$addlibs"; then
! 9156: gentop="$output_objdir/${outputname}x"
! 9157: func_append generated " $gentop"
1.1 ohara 9158:
1.3 ! ohara 9159: func_extract_archives $gentop $addlibs
! 9160: func_append oldobjs " $func_extract_archives_result"
1.2 ohara 9161: fi
9162:
1.3 ! ohara 9163: # Do each command in the archive commands.
! 9164: if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
! 9165: cmds=$old_archive_from_new_cmds
! 9166: else
1.1 ohara 9167:
1.3 ! ohara 9168: # Add any objects from preloaded convenience libraries
! 9169: if test -n "$dlprefiles"; then
! 9170: gentop="$output_objdir/${outputname}x"
! 9171: func_append generated " $gentop"
1.1 ohara 9172:
1.3 ! ohara 9173: func_extract_archives $gentop $dlprefiles
! 9174: func_append oldobjs " $func_extract_archives_result"
! 9175: fi
1.1 ohara 9176:
1.3 ! ohara 9177: # POSIX demands no paths to be encoded in archives. We have
! 9178: # to avoid creating archives with duplicate basenames if we
! 9179: # might have to extract them afterwards, e.g., when creating a
! 9180: # static archive out of a convenience library, or when linking
! 9181: # the entirety of a libtool archive into another (currently
! 9182: # not supported by libtool).
! 9183: if (for obj in $oldobjs
! 9184: do
! 9185: func_basename "$obj"
! 9186: $ECHO "$func_basename_result"
! 9187: done | sort | sort -uc >/dev/null 2>&1); then
! 9188: :
! 9189: else
! 9190: echo "copying selected object files to avoid basename conflicts..."
! 9191: gentop="$output_objdir/${outputname}x"
! 9192: func_append generated " $gentop"
! 9193: func_mkdir_p "$gentop"
! 9194: save_oldobjs=$oldobjs
! 9195: oldobjs=
! 9196: counter=1
! 9197: for obj in $save_oldobjs
! 9198: do
! 9199: func_basename "$obj"
! 9200: objbase="$func_basename_result"
! 9201: case " $oldobjs " in
! 9202: " ") oldobjs=$obj ;;
! 9203: *[\ /]"$objbase "*)
! 9204: while :; do
! 9205: # Make sure we don't pick an alternate name that also
! 9206: # overlaps.
! 9207: newobj=lt$counter-$objbase
! 9208: func_arith $counter + 1
! 9209: counter=$func_arith_result
! 9210: case " $oldobjs " in
! 9211: *[\ /]"$newobj "*) ;;
! 9212: *) if test ! -f "$gentop/$newobj"; then break; fi ;;
! 9213: esac
! 9214: done
! 9215: func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
! 9216: func_append oldobjs " $gentop/$newobj"
! 9217: ;;
! 9218: *) func_append oldobjs " $obj" ;;
! 9219: esac
! 9220: done
! 9221: fi
! 9222: func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
! 9223: tool_oldlib=$func_to_tool_file_result
! 9224: eval cmds=\"$old_archive_cmds\"
1.1 ohara 9225:
1.3 ! ohara 9226: func_len " $cmds"
! 9227: len=$func_len_result
! 9228: if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
! 9229: cmds=$old_archive_cmds
! 9230: elif test -n "$archiver_list_spec"; then
! 9231: func_verbose "using command file archive linking..."
! 9232: for obj in $oldobjs
! 9233: do
! 9234: func_to_tool_file "$obj"
! 9235: $ECHO "$func_to_tool_file_result"
! 9236: done > $output_objdir/$libname.libcmd
! 9237: func_to_tool_file "$output_objdir/$libname.libcmd"
! 9238: oldobjs=" $archiver_list_spec$func_to_tool_file_result"
! 9239: cmds=$old_archive_cmds
! 9240: else
! 9241: # the command line is too long to link in one step, link in parts
! 9242: func_verbose "using piecewise archive linking..."
! 9243: save_RANLIB=$RANLIB
! 9244: RANLIB=:
! 9245: objlist=
! 9246: concat_cmds=
! 9247: save_oldobjs=$oldobjs
! 9248: oldobjs=
! 9249: # Is there a better way of finding the last object in the list?
! 9250: for obj in $save_oldobjs
! 9251: do
! 9252: last_oldobj=$obj
! 9253: done
! 9254: eval test_cmds=\"$old_archive_cmds\"
! 9255: func_len " $test_cmds"
! 9256: len0=$func_len_result
! 9257: len=$len0
! 9258: for obj in $save_oldobjs
! 9259: do
! 9260: func_len " $obj"
! 9261: func_arith $len + $func_len_result
! 9262: len=$func_arith_result
! 9263: func_append objlist " $obj"
! 9264: if test "$len" -lt "$max_cmd_len"; then
! 9265: :
! 9266: else
! 9267: # the above command should be used before it gets too long
! 9268: oldobjs=$objlist
! 9269: if test "$obj" = "$last_oldobj" ; then
! 9270: RANLIB=$save_RANLIB
! 9271: fi
! 9272: test -z "$concat_cmds" || concat_cmds=$concat_cmds~
! 9273: eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
! 9274: objlist=
! 9275: len=$len0
! 9276: fi
1.1 ohara 9277: done
1.3 ! ohara 9278: RANLIB=$save_RANLIB
! 9279: oldobjs=$objlist
! 9280: if test "X$oldobjs" = "X" ; then
! 9281: eval cmds=\"\$concat_cmds\"
! 9282: else
! 9283: eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
! 9284: fi
1.1 ohara 9285: fi
1.3 ! ohara 9286: fi
! 9287: func_execute_cmds "$cmds" 'exit $?'
1.1 ohara 9288: done
9289:
1.3 ! ohara 9290: test -n "$generated" && \
! 9291: func_show_eval "${RM}r$generated"
1.1 ohara 9292:
1.3 ! ohara 9293: # Now create the libtool archive.
! 9294: case $output in
! 9295: *.la)
! 9296: old_library=
! 9297: test "$build_old_libs" = yes && old_library="$libname.$libext"
! 9298: func_verbose "creating $output"
1.1 ohara 9299:
1.3 ! ohara 9300: # Preserve any variables that may affect compiler behavior
! 9301: for var in $variables_saved_for_relink; do
! 9302: if eval test -z \"\${$var+set}\"; then
! 9303: relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
! 9304: elif eval var_value=\$$var; test -z "$var_value"; then
! 9305: relink_command="$var=; export $var; $relink_command"
! 9306: else
! 9307: func_quote_for_eval "$var_value"
! 9308: relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
! 9309: fi
! 9310: done
! 9311: # Quote the link command for shipping.
! 9312: relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
! 9313: relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
! 9314: if test "$hardcode_automatic" = yes ; then
! 9315: relink_command=
! 9316: fi
1.1 ohara 9317:
1.3 ! ohara 9318: # Only create the output if not a dry run.
! 9319: $opt_dry_run || {
! 9320: for installed in no yes; do
! 9321: if test "$installed" = yes; then
! 9322: if test -z "$install_libdir"; then
! 9323: break
! 9324: fi
! 9325: output="$output_objdir/$outputname"i
! 9326: # Replace all uninstalled libtool libraries with the installed ones
! 9327: newdependency_libs=
! 9328: for deplib in $dependency_libs; do
! 9329: case $deplib in
! 9330: *.la)
! 9331: func_basename "$deplib"
! 9332: name="$func_basename_result"
! 9333: func_resolve_sysroot "$deplib"
! 9334: eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
! 9335: test -z "$libdir" && \
! 9336: func_fatal_error "\`$deplib' is not a valid libtool archive"
! 9337: func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
! 9338: ;;
! 9339: -L*)
! 9340: func_stripname -L '' "$deplib"
! 9341: func_replace_sysroot "$func_stripname_result"
! 9342: func_append newdependency_libs " -L$func_replace_sysroot_result"
! 9343: ;;
! 9344: -R*)
! 9345: func_stripname -R '' "$deplib"
! 9346: func_replace_sysroot "$func_stripname_result"
! 9347: func_append newdependency_libs " -R$func_replace_sysroot_result"
! 9348: ;;
! 9349: *) func_append newdependency_libs " $deplib" ;;
! 9350: esac
! 9351: done
! 9352: dependency_libs="$newdependency_libs"
! 9353: newdlfiles=
1.1 ohara 9354:
1.3 ! ohara 9355: for lib in $dlfiles; do
! 9356: case $lib in
! 9357: *.la)
! 9358: func_basename "$lib"
! 9359: name="$func_basename_result"
! 9360: eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
! 9361: test -z "$libdir" && \
! 9362: func_fatal_error "\`$lib' is not a valid libtool archive"
! 9363: func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
! 9364: ;;
! 9365: *) func_append newdlfiles " $lib" ;;
! 9366: esac
! 9367: done
! 9368: dlfiles="$newdlfiles"
! 9369: newdlprefiles=
! 9370: for lib in $dlprefiles; do
! 9371: case $lib in
! 9372: *.la)
! 9373: # Only pass preopened files to the pseudo-archive (for
! 9374: # eventual linking with the app. that links it) if we
! 9375: # didn't already link the preopened objects directly into
! 9376: # the library:
! 9377: func_basename "$lib"
! 9378: name="$func_basename_result"
! 9379: eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
! 9380: test -z "$libdir" && \
! 9381: func_fatal_error "\`$lib' is not a valid libtool archive"
! 9382: func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
! 9383: ;;
! 9384: esac
! 9385: done
! 9386: dlprefiles="$newdlprefiles"
! 9387: else
! 9388: newdlfiles=
! 9389: for lib in $dlfiles; do
! 9390: case $lib in
! 9391: [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
! 9392: *) abs=`pwd`"/$lib" ;;
! 9393: esac
! 9394: func_append newdlfiles " $abs"
! 9395: done
! 9396: dlfiles="$newdlfiles"
! 9397: newdlprefiles=
! 9398: for lib in $dlprefiles; do
! 9399: case $lib in
! 9400: [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
! 9401: *) abs=`pwd`"/$lib" ;;
! 9402: esac
! 9403: func_append newdlprefiles " $abs"
! 9404: done
! 9405: dlprefiles="$newdlprefiles"
! 9406: fi
! 9407: $RM $output
! 9408: # place dlname in correct position for cygwin
! 9409: # In fact, it would be nice if we could use this code for all target
! 9410: # systems that can't hard-code library paths into their executables
! 9411: # and that have no shared library path variable independent of PATH,
! 9412: # but it turns out we can't easily determine that from inspecting
! 9413: # libtool variables, so we have to hard-code the OSs to which it
! 9414: # applies here; at the moment, that means platforms that use the PE
! 9415: # object format with DLL files. See the long comment at the top of
! 9416: # tests/bindir.at for full details.
! 9417: tdlname=$dlname
! 9418: case $host,$output,$installed,$module,$dlname in
! 9419: *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
! 9420: # If a -bindir argument was supplied, place the dll there.
! 9421: if test "x$bindir" != x ;
! 9422: then
! 9423: func_relative_path "$install_libdir" "$bindir"
! 9424: tdlname=$func_relative_path_result$dlname
! 9425: else
! 9426: # Otherwise fall back on heuristic.
! 9427: tdlname=../bin/$dlname
! 9428: fi
! 9429: ;;
! 9430: esac
! 9431: $ECHO > $output "\
! 9432: # $outputname - a libtool library file
! 9433: # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
! 9434: #
! 9435: # Please DO NOT delete this file!
! 9436: # It is necessary for linking the library.
1.1 ohara 9437:
1.3 ! ohara 9438: # The name that we can dlopen(3).
! 9439: dlname='$tdlname'
1.1 ohara 9440:
1.3 ! ohara 9441: # Names of this library.
! 9442: library_names='$library_names'
1.1 ohara 9443:
1.3 ! ohara 9444: # The name of the static archive.
! 9445: old_library='$old_library'
1.1 ohara 9446:
1.3 ! ohara 9447: # Linker flags that can not go in dependency_libs.
! 9448: inherited_linker_flags='$new_inherited_linker_flags'
1.1 ohara 9449:
1.3 ! ohara 9450: # Libraries that this one depends upon.
! 9451: dependency_libs='$dependency_libs'
1.1 ohara 9452:
1.3 ! ohara 9453: # Names of additional weak libraries provided by this library
! 9454: weak_library_names='$weak_libs'
1.1 ohara 9455:
1.3 ! ohara 9456: # Version information for $libname.
! 9457: current=$current
! 9458: age=$age
! 9459: revision=$revision
1.1 ohara 9460:
1.3 ! ohara 9461: # Is this an already installed library?
! 9462: installed=$installed
1.1 ohara 9463:
1.3 ! ohara 9464: # Should we warn about portability when linking against -modules?
! 9465: shouldnotlink=$module
1.1 ohara 9466:
1.3 ! ohara 9467: # Files to dlopen/dlpreopen
! 9468: dlopen='$dlfiles'
! 9469: dlpreopen='$dlprefiles'
1.1 ohara 9470:
1.3 ! ohara 9471: # Directory that this library needs to be installed in:
! 9472: libdir='$install_libdir'"
! 9473: if test "$installed" = no && test "$need_relink" = yes; then
! 9474: $ECHO >> $output "\
! 9475: relink_command=\"$relink_command\""
! 9476: fi
! 9477: done
! 9478: }
1.1 ohara 9479:
1.3 ! ohara 9480: # Do a symbolic link so that the libtool archive can be found in
! 9481: # LD_LIBRARY_PATH before the program is installed.
! 9482: func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
! 9483: ;;
! 9484: esac
! 9485: exit $EXIT_SUCCESS
! 9486: }
1.1 ohara 9487:
1.3 ! ohara 9488: { test "$opt_mode" = link || test "$opt_mode" = relink; } &&
! 9489: func_mode_link ${1+"$@"}
1.1 ohara 9490:
9491:
1.3 ! ohara 9492: # func_mode_uninstall arg...
! 9493: func_mode_uninstall ()
! 9494: {
! 9495: $opt_debug
! 9496: RM="$nonopt"
1.1 ohara 9497: files=
1.2 ohara 9498: rmforce=
9499: exit_status=0
9500:
9501: # This variable tells wrapper scripts just to set variables rather
9502: # than running their programs.
9503: libtool_install_magic="$magic"
1.1 ohara 9504:
9505: for arg
9506: do
1.2 ohara 9507: case $arg in
1.3 ! ohara 9508: -f) func_append RM " $arg"; rmforce=yes ;;
! 9509: -*) func_append RM " $arg" ;;
! 9510: *) func_append files " $arg" ;;
1.1 ohara 9511: esac
9512: done
9513:
1.3 ! ohara 9514: test -z "$RM" && \
! 9515: func_fatal_help "you must specify an RM program"
1.1 ohara 9516:
1.2 ohara 9517: rmdirs=
9518:
1.1 ohara 9519: for file in $files; do
1.3 ! ohara 9520: func_dirname "$file" "" "."
! 9521: dir="$func_dirname_result"
! 9522: if test "X$dir" = X.; then
! 9523: odir="$objdir"
1.2 ohara 9524: else
1.3 ! ohara 9525: odir="$dir/$objdir"
1.2 ohara 9526: fi
1.3 ! ohara 9527: func_basename "$file"
! 9528: name="$func_basename_result"
! 9529: test "$opt_mode" = uninstall && odir="$dir"
1.2 ohara 9530:
1.3 ! ohara 9531: # Remember odir for removal later, being careful to avoid duplicates
! 9532: if test "$opt_mode" = clean; then
1.2 ohara 9533: case " $rmdirs " in
1.3 ! ohara 9534: *" $odir "*) ;;
! 9535: *) func_append rmdirs " $odir" ;;
1.2 ohara 9536: esac
9537: fi
9538:
9539: # Don't error if the file doesn't exist and rm -f was used.
1.3 ! ohara 9540: if { test -L "$file"; } >/dev/null 2>&1 ||
! 9541: { test -h "$file"; } >/dev/null 2>&1 ||
! 9542: test -f "$file"; then
1.2 ohara 9543: :
9544: elif test -d "$file"; then
9545: exit_status=1
9546: continue
9547: elif test "$rmforce" = yes; then
9548: continue
9549: fi
1.1 ohara 9550:
9551: rmfiles="$file"
9552:
1.2 ohara 9553: case $name in
1.1 ohara 9554: *.la)
9555: # Possibly a libtool archive, so verify it.
1.3 ! ohara 9556: if func_lalib_p "$file"; then
! 9557: func_source $dir/$name
1.1 ohara 9558:
9559: # Delete the libtool libraries and symlinks.
9560: for n in $library_names; do
1.3 ! ohara 9561: func_append rmfiles " $odir/$n"
1.1 ohara 9562: done
1.3 ! ohara 9563: test -n "$old_library" && func_append rmfiles " $odir/$old_library"
1.1 ohara 9564:
1.3 ! ohara 9565: case "$opt_mode" in
1.2 ohara 9566: clean)
1.3 ! ohara 9567: case " $library_names " in
1.2 ohara 9568: *" $dlname "*) ;;
1.3 ! ohara 9569: *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
1.2 ohara 9570: esac
1.3 ! ohara 9571: test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
1.2 ohara 9572: ;;
9573: uninstall)
9574: if test -n "$library_names"; then
9575: # Do each command in the postuninstall commands.
1.3 ! ohara 9576: func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
1.2 ohara 9577: fi
1.1 ohara 9578:
1.2 ohara 9579: if test -n "$old_library"; then
9580: # Do each command in the old_postuninstall commands.
1.3 ! ohara 9581: func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
1.2 ohara 9582: fi
9583: # FIXME: should reinstall the best remaining shared library.
9584: ;;
9585: esac
1.1 ohara 9586: fi
9587: ;;
9588:
9589: *.lo)
1.2 ohara 9590: # Possibly a libtool object, so verify it.
1.3 ! ohara 9591: if func_lalib_p "$file"; then
1.2 ohara 9592:
9593: # Read the .lo file
1.3 ! ohara 9594: func_source $dir/$name
1.2 ohara 9595:
9596: # Add PIC object to the list of files to remove.
1.3 ! ohara 9597: if test -n "$pic_object" &&
! 9598: test "$pic_object" != none; then
! 9599: func_append rmfiles " $dir/$pic_object"
1.2 ohara 9600: fi
9601:
9602: # Add non-PIC object to the list of files to remove.
1.3 ! ohara 9603: if test -n "$non_pic_object" &&
! 9604: test "$non_pic_object" != none; then
! 9605: func_append rmfiles " $dir/$non_pic_object"
1.2 ohara 9606: fi
1.1 ohara 9607: fi
9608: ;;
9609:
9610: *)
1.3 ! ohara 9611: if test "$opt_mode" = clean ; then
1.2 ohara 9612: noexename=$name
9613: case $file in
9614: *.exe)
1.3 ! ohara 9615: func_stripname '' '.exe' "$file"
! 9616: file=$func_stripname_result
! 9617: func_stripname '' '.exe' "$name"
! 9618: noexename=$func_stripname_result
1.2 ohara 9619: # $file with .exe has already been added to rmfiles,
9620: # add $file without .exe
1.3 ! ohara 9621: func_append rmfiles " $file"
1.2 ohara 9622: ;;
9623: esac
9624: # Do a test to see if this is a libtool program.
1.3 ! ohara 9625: if func_ltwrapper_p "$file"; then
! 9626: if func_ltwrapper_executable_p "$file"; then
! 9627: func_ltwrapper_scriptname "$file"
! 9628: relink_command=
! 9629: func_source $func_ltwrapper_scriptname_result
! 9630: func_append rmfiles " $func_ltwrapper_scriptname_result"
! 9631: else
! 9632: relink_command=
! 9633: func_source $dir/$noexename
! 9634: fi
1.2 ohara 9635:
9636: # note $name still contains .exe if it was in $file originally
9637: # as does the version of $file that was added into $rmfiles
1.3 ! ohara 9638: func_append rmfiles " $odir/$name $odir/${name}S.${objext}"
1.2 ohara 9639: if test "$fast_install" = yes && test -n "$relink_command"; then
1.3 ! ohara 9640: func_append rmfiles " $odir/lt-$name"
1.2 ohara 9641: fi
9642: if test "X$noexename" != "X$name" ; then
1.3 ! ohara 9643: func_append rmfiles " $odir/lt-${noexename}.c"
1.2 ohara 9644: fi
9645: fi
9646: fi
1.1 ohara 9647: ;;
9648: esac
1.3 ! ohara 9649: func_show_eval "$RM $rmfiles" 'exit_status=1'
1.1 ohara 9650: done
1.2 ohara 9651:
9652: # Try to remove the ${objdir}s in the directories where we deleted files
9653: for dir in $rmdirs; do
9654: if test -d "$dir"; then
1.3 ! ohara 9655: func_show_eval "rmdir $dir >/dev/null 2>&1"
1.2 ohara 9656: fi
9657: done
9658:
9659: exit $exit_status
1.3 ! ohara 9660: }
! 9661:
! 9662: { test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
! 9663: func_mode_uninstall ${1+"$@"}
1.1 ohara 9664:
1.3 ! ohara 9665: test -z "$opt_mode" && {
! 9666: help="$generic_help"
! 9667: func_fatal_help "you must specify a MODE"
! 9668: }
1.1 ohara 9669:
1.3 ! ohara 9670: test -z "$exec_cmd" && \
! 9671: func_fatal_help "invalid operation mode \`$opt_mode'"
1.1 ohara 9672:
1.2 ohara 9673: if test -n "$exec_cmd"; then
1.3 ! ohara 9674: eval exec "$exec_cmd"
1.2 ohara 9675: exit $EXIT_FAILURE
9676: fi
9677:
1.3 ! ohara 9678: exit $exit_status
1.1 ohara 9679:
1.2 ohara 9680:
9681: # The TAGs below are defined such that we never get into a situation
9682: # in which we disable both kinds of libraries. Given conflicting
9683: # choices, we go for a static library, that is the most portable,
9684: # since we can't tell whether shared libraries were disabled because
9685: # the user asked for that or because the platform doesn't support
9686: # them. This is particularly important on AIX, because we don't
9687: # support having both static and shared libraries enabled at the same
9688: # time on that platform, so we default to a shared-only configuration.
9689: # If a disable-shared tag is given, we'll fallback to a static-only
9690: # configuration. But we'll never go from static-only to shared-only.
9691:
9692: # ### BEGIN LIBTOOL TAG CONFIG: disable-shared
1.3 ! ohara 9693: build_libtool_libs=no
! 9694: build_old_libs=yes
1.2 ohara 9695: # ### END LIBTOOL TAG CONFIG: disable-shared
9696:
9697: # ### BEGIN LIBTOOL TAG CONFIG: disable-static
1.3 ! ohara 9698: build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
1.2 ohara 9699: # ### END LIBTOOL TAG CONFIG: disable-static
1.1 ohara 9700:
9701: # Local Variables:
9702: # mode:shell-script
9703: # sh-indentation:2
9704: # End:
1.3 ! ohara 9705: # vi:sw=2
! 9706:
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