Daniel Veillard | 36169f8 | 1998-07-24 19:30:47 +0000 | [diff] [blame] | 1 | # ltmain.sh - Provide generalized library-building support services. |
| 2 | # Generated automatically from ltmain.in by configure. |
| 3 | # Copyright (C) 1996, 1997 Free Software Foundation, Inc. |
| 4 | # Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 |
| 5 | # |
| 6 | # This program is free software; you can redistribute it and/or modify |
| 7 | # it under the terms of the GNU General Public License as published by |
| 8 | # the Free Software Foundation; either version 2 of the License, or |
| 9 | # (at your option) any later version. |
| 10 | # |
| 11 | # This program is distributed in the hope that it will be useful, but |
| 12 | # WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 | # General Public License for more details. |
| 15 | # |
| 16 | # You should have received a copy of the GNU General Public License |
| 17 | # along with this program; if not, write to the Free Software |
| 18 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 19 | # |
| 20 | # As a special exception to the GNU General Public License, if you |
| 21 | # distribute this file as part of a program that contains a |
| 22 | # configuration script generated by Autoconf, you may include it under |
| 23 | # the same distribution terms that you use for the rest of that program. |
| 24 | |
| 25 | # The name of this program. |
| 26 | progname=`$echo "$0" | sed 's%^.*/%%'` |
| 27 | modename="$progname" |
| 28 | |
| 29 | # Constants. |
| 30 | PROGRAM=ltmain.sh |
| 31 | PACKAGE=libtool |
| 32 | VERSION=1.0h |
| 33 | |
| 34 | default_mode= |
| 35 | help="Try \`$progname --help' for more information." |
| 36 | magic="%%%MAGIC variable%%%" |
| 37 | mkdir="mkdir" |
| 38 | mv="mv -f" |
| 39 | rm="rm -f" |
| 40 | |
| 41 | # Sed substitution that helps us do robust quoting. It backslashifies |
| 42 | # metacharacters that are still active within double-quoted strings. |
| 43 | sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g' |
| 44 | |
| 45 | # NLS nuisances. |
| 46 | # Only set LANG and LC_ALL to C if already set. |
| 47 | # These must not be set unconditionally because not all systems understand |
| 48 | # e.g. LANG=C (notably SCO). |
| 49 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
| 50 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
| 51 | |
| 52 | if test "$LTCONFIG_VERSION" != "$VERSION"; then |
| 53 | echo "$modename: ltconfig version \`$LTCONFIG_VERSION' does not match $PROGRAM version \`$VERSION'" 1>&2 |
| 54 | echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 |
| 55 | exit 1 |
| 56 | fi |
| 57 | |
| 58 | if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then |
| 59 | echo "$modename: not configured to build any kind of library" 1>&2 |
| 60 | echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 |
| 61 | exit 1 |
| 62 | fi |
| 63 | |
| 64 | # Global variables. |
| 65 | mode=$default_mode |
| 66 | nonopt= |
| 67 | prev= |
| 68 | prevopt= |
| 69 | run= |
| 70 | show="$echo" |
| 71 | show_help= |
| 72 | execute_dlfiles= |
| 73 | |
| 74 | # Parse our command line options once, thoroughly. |
| 75 | while test $# -gt 0 |
| 76 | do |
| 77 | arg="$1" |
| 78 | shift |
| 79 | |
| 80 | case "$arg" in |
| 81 | -*=*) optarg=`$echo "$arg" | sed 's/[-_a-zA-Z0-9]*=//'` ;; |
| 82 | *) optarg= ;; |
| 83 | esac |
| 84 | |
| 85 | # If the previous option needs an argument, assign it. |
| 86 | if test -n "$prev"; then |
| 87 | case "$prev" in |
| 88 | execute_dlfiles) |
| 89 | eval "$prev=\"\$$prev \$arg\"" |
| 90 | ;; |
| 91 | *) |
| 92 | eval "$prev=\$arg" |
| 93 | ;; |
| 94 | esac |
| 95 | |
| 96 | prev= |
| 97 | prevopt= |
| 98 | continue |
| 99 | fi |
| 100 | |
| 101 | # Have we seen a non-optional argument yet? |
| 102 | case "$arg" in |
| 103 | --help) |
| 104 | show_help=yes |
| 105 | ;; |
| 106 | |
| 107 | --version) |
| 108 | echo "$PROGRAM (GNU $PACKAGE) $VERSION" |
| 109 | exit 0 |
| 110 | ;; |
| 111 | |
| 112 | --dry-run | -n) |
| 113 | run=: |
| 114 | ;; |
| 115 | |
| 116 | --features) |
| 117 | echo "host: $host" |
| 118 | if test "$build_libtool_libs" = yes; then |
| 119 | echo "enable shared libraries" |
| 120 | else |
| 121 | echo "disable shared libraries" |
| 122 | fi |
| 123 | if test "$build_old_libs" = yes; then |
| 124 | echo "enable static libraries" |
| 125 | else |
| 126 | echo "disable static libraries" |
| 127 | fi |
| 128 | exit 0 |
| 129 | ;; |
| 130 | |
| 131 | --finish) mode="finish" ;; |
| 132 | |
| 133 | --mode) prevopt="--mode" prev=mode ;; |
| 134 | --mode=*) mode="$optarg" ;; |
| 135 | |
| 136 | --quiet | --silent) |
| 137 | show=: |
| 138 | ;; |
| 139 | |
| 140 | -dlopen) |
| 141 | prevopt="-dlopen" |
| 142 | prev=execute_dlfiles |
| 143 | ;; |
| 144 | |
| 145 | -*) |
| 146 | $echo "$modename: unrecognized option \`$arg'" 1>&2 |
| 147 | $echo "$help" 1>&2 |
| 148 | exit 1 |
| 149 | ;; |
| 150 | |
| 151 | *) |
| 152 | nonopt="$arg" |
| 153 | break |
| 154 | ;; |
| 155 | esac |
| 156 | done |
| 157 | |
| 158 | if test -n "$prevopt"; then |
| 159 | $echo "$modename: option \`$prevopt' requires an argument" 1>&2 |
| 160 | $echo "$help" 1>&2 |
| 161 | exit 1 |
| 162 | fi |
| 163 | |
| 164 | if test -z "$show_help"; then |
| 165 | |
| 166 | # Infer the operation mode. |
| 167 | if test -z "$mode"; then |
| 168 | case "$nonopt" in |
| 169 | *cc | *++) |
| 170 | mode=link |
| 171 | for arg |
| 172 | do |
| 173 | case "$arg" in |
| 174 | -c) |
| 175 | mode=compile |
| 176 | break |
| 177 | ;; |
| 178 | esac |
| 179 | done |
| 180 | ;; |
| 181 | *db | *dbx) |
| 182 | mode=execute |
| 183 | ;; |
| 184 | *install*|cp) |
| 185 | mode=install |
| 186 | ;; |
| 187 | *rm) |
| 188 | mode=uninstall |
| 189 | ;; |
| 190 | *) |
| 191 | # If we have no mode, but dlfiles were specified, then do execute mode. |
| 192 | test -n "$execute_dlfiles" && mode=execute |
| 193 | |
| 194 | # Just use the default operation mode. |
| 195 | if test -z "$mode"; then |
| 196 | if test -n "$nonopt"; then |
| 197 | $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 |
| 198 | else |
| 199 | $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 |
| 200 | fi |
| 201 | fi |
| 202 | ;; |
| 203 | esac |
| 204 | fi |
| 205 | |
| 206 | # Only execute mode is allowed to have -dlopen flags. |
| 207 | if test -n "$execute_dlfiles" && test "$mode" != execute; then |
| 208 | $echo "$modename: unrecognized option \`-dlopen'" 1>&2 |
| 209 | $echo "$help" 1>&2 |
| 210 | exit 1 |
| 211 | fi |
| 212 | |
| 213 | # Change the help message to a mode-specific one. |
| 214 | generic_help="$help" |
| 215 | help="Try \`$modename --help --mode=$mode' for more information." |
| 216 | |
| 217 | # These modes are in order of execution frequency so that they run quickly. |
| 218 | case "$mode" in |
| 219 | # libtool compile mode |
| 220 | compile) |
| 221 | modename="$modename: compile" |
| 222 | # Get the compilation command and the source file. |
| 223 | base_compile= |
| 224 | lastarg= |
| 225 | srcfile="$nonopt" |
| 226 | suppress_output= |
| 227 | |
| 228 | for arg |
| 229 | do |
| 230 | # The only flag that cannot be specified is the output filename. |
| 231 | if test "X$arg" = "X-o"; then |
| 232 | $echo "$modename: you cannot specify the output filename with \`-o'" 1>&2 |
| 233 | $echo "$help" 1>&2 |
| 234 | exit 1 |
| 235 | fi |
| 236 | |
| 237 | # Accept the current argument as the source file. |
| 238 | lastarg="$srcfile" |
| 239 | srcfile="$arg" |
| 240 | |
| 241 | # Aesthetically quote the previous argument. |
| 242 | |
| 243 | # Backslashify any backslashes, double quotes, and dollar signs. |
| 244 | # These are the only characters that are still specially |
| 245 | # interpreted inside of double-quoted scrings. |
| 246 | lastarg=`$echo "$lastarg" | sed "$sed_quote_subst"` |
| 247 | |
| 248 | # Double-quote args containing other shell metacharacters. |
| 249 | # Many Bourne shells cannot handle close brackets correctly in scan |
| 250 | # sets, so we specify it separately. |
| 251 | case "$lastarg" in |
| 252 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
| 253 | lastarg="\"$lastarg\"" |
| 254 | ;; |
| 255 | esac |
| 256 | |
| 257 | # Add the previous argument to base_compile. |
| 258 | if test -z "$base_compile"; then |
| 259 | base_compile="$lastarg" |
| 260 | else |
| 261 | base_compile="$base_compile $lastarg" |
| 262 | fi |
| 263 | done |
| 264 | |
| 265 | # Get the name of the library object. |
| 266 | libobj=`$echo "$srcfile" | sed -e 's%^.*/%%'` |
| 267 | |
| 268 | # Recognize several different file suffixes. |
| 269 | xform='[cCFSfm]' |
| 270 | case "$libobj" in |
| 271 | *.c++) xform=c++ ;; |
| 272 | *.cc) xform=cc ;; |
| 273 | *.cpp) xform=cpp ;; |
| 274 | *.cxx) xform=cxx ;; |
| 275 | *.f90) xform=f90 ;; |
| 276 | *.for) xform=for ;; |
| 277 | esac |
| 278 | |
| 279 | libobj=`$echo "$libobj" | sed -e "s/\.$xform$/.lo/"` |
| 280 | |
| 281 | case "$libobj" in |
| 282 | *.lo) obj=`$echo "$libobj" | sed -e 's/\.lo$/.o/'` ;; |
| 283 | *) |
| 284 | $echo "$modename: cannot determine name of library object from \`$srcfile'" 1>&2 |
| 285 | exit 1 |
| 286 | ;; |
| 287 | esac |
| 288 | |
| 289 | if test -z "$base_compile"; then |
| 290 | $echo "$modename: you must specify a compilation command" 1>&2 |
| 291 | $echo "$help" 1>&2 |
| 292 | exit 1 |
| 293 | fi |
| 294 | |
| 295 | # Delete any leftover library objects. |
| 296 | if test "$build_old_libs" = yes; then |
| 297 | $run $rm $obj $libobj |
| 298 | trap "$run $rm $obj $libobj; exit 1" 1 2 15 |
| 299 | else |
| 300 | $run $rm $libobj |
| 301 | trap "$run $rm $libobj; exit 1" 1 2 15 |
| 302 | fi |
| 303 | |
| 304 | # Only build a PIC object if we are building libtool libraries. |
| 305 | if test "$build_libtool_libs" = yes; then |
| 306 | # Without this assignment, base_compile gets emptied. |
| 307 | fbsd_hideous_sh_bug=$base_compile |
| 308 | |
| 309 | # All platforms use -DPIC, to notify preprocessed assembler code. |
| 310 | $show "$base_compile$pic_flag -DPIC $srcfile" |
| 311 | if $run eval "$base_compile\$pic_flag -DPIC \$srcfile"; then : |
| 312 | else |
| 313 | test -n "$obj" && $run $rm $obj |
| 314 | exit 1 |
| 315 | fi |
| 316 | |
| 317 | # If we have no pic_flag, then copy the object into place and finish. |
| 318 | if test -z "$pic_flag"; then |
| 319 | $show "$LN_S $obj $libobj" |
| 320 | $run $LN_S $obj $libobj |
| 321 | exit $? |
| 322 | fi |
| 323 | |
| 324 | # Just move the object, then go on to compile the next one |
| 325 | $show "$mv $obj $libobj" |
| 326 | $run $mv $obj $libobj || exit 1 |
| 327 | |
| 328 | # Allow error messages only from the first compilation. |
| 329 | suppress_output=' >/dev/null 2>&1' |
| 330 | fi |
| 331 | |
| 332 | # Only build a position-dependent object if we build old libraries. |
| 333 | if test "$build_old_libs" = yes; then |
| 334 | # Suppress compiler output if we already did a PIC compilation. |
| 335 | $show "$base_compile $srcfile$suppress_output" |
| 336 | if $run eval "$base_compile \$srcfile$suppress_output"; then : |
| 337 | else |
| 338 | $run $rm $obj $libobj |
| 339 | exit 1 |
| 340 | fi |
| 341 | fi |
| 342 | |
| 343 | # Create an invalid libtool object if no PIC, so that we don't accidentally |
| 344 | # link it into a program. |
| 345 | if test "$build_libtool_libs" != yes; then |
| 346 | $show "echo timestamp > $libobj" |
| 347 | $run eval "echo timestamp > \$libobj" || exit $? |
| 348 | fi |
| 349 | |
| 350 | exit 0 |
| 351 | ;; |
| 352 | |
| 353 | # libtool link mode |
| 354 | link) |
| 355 | modename="$modename: link" |
| 356 | CC="$nonopt" |
| 357 | allow_undefined=yes |
| 358 | compile_command="$CC" |
| 359 | finalize_command="$CC" |
| 360 | |
| 361 | compile_shlibpath= |
| 362 | finalize_shlibpath= |
| 363 | deplibs= |
| 364 | dlfiles= |
| 365 | dlprefiles= |
| 366 | export_dynamic=no |
| 367 | hardcode_libdirs= |
| 368 | libobjs= |
| 369 | link_against_libtool_libs= |
| 370 | ltlibs= |
| 371 | objs= |
| 372 | prev= |
| 373 | prevarg= |
| 374 | rpath= |
| 375 | perm_rpath= |
| 376 | temp_rpath= |
| 377 | vinfo= |
| 378 | |
| 379 | # We need to know -static, to get the right output filenames. |
| 380 | for arg |
| 381 | do |
| 382 | case "$arg" in |
| 383 | -all-static | -static) |
| 384 | if test "X$arg" = "X-all-static" && test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then |
| 385 | $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2 |
| 386 | fi |
| 387 | build_libtool_libs=no |
| 388 | build_old_libs=yes |
| 389 | break |
| 390 | ;; |
| 391 | esac |
| 392 | done |
| 393 | |
| 394 | # See if our shared archives depend on static archives. |
| 395 | test -n "$old_archive_from_new_cmds" && build_old_libs=yes |
| 396 | |
| 397 | # Go through the arguments, transforming them on the way. |
| 398 | for arg |
| 399 | do |
| 400 | # If the previous option needs an argument, assign it. |
| 401 | if test -n "$prev"; then |
| 402 | case "$prev" in |
| 403 | output) |
| 404 | compile_command="$compile_command @OUTPUT@" |
| 405 | finalize_command="$finalize_command @OUTPUT@" |
| 406 | ;; |
| 407 | esac |
| 408 | |
| 409 | case "$prev" in |
| 410 | dlfiles|dlprefiles) |
| 411 | case "$arg" in |
| 412 | *.la | *.lo) ;; # We handle these cases below. |
| 413 | *) |
| 414 | dlprefiles="$dlprefiles $arg" |
| 415 | test "$prev" = dlfiles && dlfiles="$dlfiles $arg" |
| 416 | prev= |
| 417 | ;; |
| 418 | esac |
| 419 | ;; |
| 420 | rpath) |
| 421 | rpath="$rpath $arg" |
| 422 | prev= |
| 423 | continue |
| 424 | ;; |
| 425 | *) |
| 426 | eval "$prev=\"\$arg\"" |
| 427 | prev= |
| 428 | continue |
| 429 | ;; |
| 430 | esac |
| 431 | fi |
| 432 | |
| 433 | prevarg="$arg" |
| 434 | |
| 435 | case "$arg" in |
| 436 | -all-static) |
| 437 | if test -n "$link_static_flag"; then |
| 438 | compile_command="$compile_command $link_static_flag" |
| 439 | finalize_command="$finalize_command $link_static_flag" |
| 440 | fi |
| 441 | continue |
| 442 | ;; |
| 443 | |
| 444 | -allow-undefined) |
| 445 | # FIXME: remove this flag sometime in the future. |
| 446 | $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2 |
| 447 | continue |
| 448 | ;; |
| 449 | |
| 450 | -dlopen) |
| 451 | prev=dlfiles |
| 452 | continue |
| 453 | ;; |
| 454 | |
| 455 | -dlpreopen) |
| 456 | prev=dlprefiles |
| 457 | continue |
| 458 | ;; |
| 459 | |
| 460 | -export-dynamic) |
| 461 | if test "$export_dynamic" != yes; then |
| 462 | export_dynamic=yes |
| 463 | if test -n "$export_dynamic_flag_spec"; then |
| 464 | arg=`eval \\$echo "$export_dynamic_flag_spec"` |
| 465 | else |
| 466 | arg= |
| 467 | fi |
| 468 | |
| 469 | # Add the symbol object into the linking commands. |
| 470 | compile_command="$compile_command @SYMFILE@" |
| 471 | finalize_command="$finalize_command @SYMFILE@" |
| 472 | fi |
| 473 | ;; |
| 474 | |
| 475 | -L*) |
| 476 | dir=`$echo "$arg" | sed 's%^-L\(.*\)$%\1%'` |
| 477 | case "$dir" in |
| 478 | /*) |
| 479 | # Add the corresponding hardcode_libdir_flag, if it is not identical. |
| 480 | ;; |
| 481 | *) |
| 482 | $echo "$modename: \`-L$dir' cannot specify a relative directory" 1>&2 |
| 483 | exit 1 |
| 484 | ;; |
| 485 | esac |
| 486 | deplibs="$deplibs $arg" |
| 487 | ;; |
| 488 | |
| 489 | -l*) deplibs="$deplibs $arg" ;; |
| 490 | |
| 491 | -no-undefined) |
| 492 | allow_undefined=no |
| 493 | continue |
| 494 | ;; |
| 495 | |
| 496 | -o) prev=output ;; |
| 497 | |
| 498 | -rpath) |
| 499 | prev=rpath |
| 500 | continue |
| 501 | ;; |
| 502 | |
| 503 | -static) |
| 504 | # If we have no pic_flag, then this is the same as -all-static. |
| 505 | if test -z "$pic_flag" && test -n "$link_static_flag"; then |
| 506 | compile_command="$compile_command $link_static_flag" |
| 507 | finalize_command="$finalize_command $link_static_flag" |
| 508 | fi |
| 509 | continue |
| 510 | ;; |
| 511 | |
| 512 | -version-info) |
| 513 | prev=vinfo |
| 514 | continue |
| 515 | ;; |
| 516 | |
| 517 | # Some other compiler flag. |
| 518 | -* | +*) |
| 519 | # Unknown arguments in both finalize_command and compile_command need |
| 520 | # to be aesthetically quoted because they are evaled later. |
| 521 | arg=`$echo "$arg" | sed "$sed_quote_subst"` |
| 522 | case "$arg" in |
| 523 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
| 524 | arg="\"$arg\"" |
| 525 | ;; |
| 526 | esac |
| 527 | ;; |
| 528 | |
| 529 | *.o | *.a) |
| 530 | # A standard object. |
| 531 | objs="$objs $arg" |
| 532 | ;; |
| 533 | |
| 534 | *.lo) |
| 535 | # A library object. |
| 536 | if test "$prev" = dlfiles; then |
| 537 | dlfiles="$dlfiles $arg" |
| 538 | if test "$build_libtool_libs" = yes; then |
| 539 | prev= |
| 540 | continue |
| 541 | else |
| 542 | # If libtool objects are unsupported, then we need to preload. |
| 543 | prev=dlprefiles |
| 544 | fi |
| 545 | fi |
| 546 | |
| 547 | if test "$prev" = dlprefiles; then |
| 548 | # Preload the old-style object. |
| 549 | dlprefiles="$dlprefiles "`$echo "$arg" | sed 's/\.lo$/\.o/'` |
| 550 | prev= |
| 551 | fi |
| 552 | libobjs="$libobjs $arg" |
| 553 | ;; |
| 554 | |
| 555 | *.la) |
| 556 | # A libtool-controlled library. |
| 557 | |
| 558 | dlname= |
| 559 | libdir= |
| 560 | library_names= |
| 561 | old_library= |
| 562 | |
| 563 | # Check to see that this really is a libtool archive. |
| 564 | if egrep '^# Generated by ltmain.sh' $arg >/dev/null 2>&1; then : |
| 565 | else |
| 566 | $echo "$modename: \`$arg' is not a valid libtool archive" 1>&2 |
| 567 | exit 1 |
| 568 | fi |
| 569 | |
| 570 | # If there is no directory component, then add one. |
| 571 | case "$arg" in |
| 572 | */*) . $arg ;; |
| 573 | *) . ./$arg ;; |
| 574 | esac |
| 575 | |
| 576 | if test -z "$libdir"; then |
| 577 | $echo "$modename: \`$arg' contains no -rpath information" 1>&2 |
| 578 | exit 1 |
| 579 | fi |
| 580 | |
| 581 | # Get the name of the library we link against. |
| 582 | linklib= |
| 583 | for l in $old_library $library_names; do |
| 584 | linklib="$l" |
| 585 | done |
| 586 | |
| 587 | if test -z "$linklib"; then |
| 588 | $echo "$modename: cannot find name of link library for \`$arg'" 1>&2 |
| 589 | exit 1 |
| 590 | fi |
| 591 | |
| 592 | # Find the relevant object directory and library name. |
| 593 | name=`$echo "$arg" | sed -e 's%^.*/%%' -e 's/\.la$//' -e 's/^lib//'` |
| 594 | dir=`$echo "$arg" | sed 's%/[^/]*$%%'` |
| 595 | if test "X$dir" = "X$arg"; then |
| 596 | dir="$objdir" |
| 597 | else |
| 598 | dir="$dir/$objdir" |
| 599 | fi |
| 600 | |
| 601 | # This library was specified with -dlopen. |
| 602 | if test "$prev" = dlfiles; then |
| 603 | dlfiles="$dlfiles $arg" |
| 604 | if test -z "$dlname"; then |
| 605 | # If there is no dlname, we need to preload. |
| 606 | prev=dlprefiles |
| 607 | else |
| 608 | # We should not create a dependency on this library. |
| 609 | prev= |
| 610 | continue |
| 611 | fi |
| 612 | fi |
| 613 | |
| 614 | # The library was specified with -dlpreopen. |
| 615 | if test "$prev" = dlprefiles; then |
| 616 | # Prefer using a static library (so that no silly _DYNAMIC symbols |
| 617 | # are required to link). |
| 618 | if test -n "$old_library"; then |
| 619 | dlprefiles="$dlprefiles $dir/$old_library" |
| 620 | else |
| 621 | dlprefiles="$dlprefiles $dir/$linklib" |
| 622 | fi |
| 623 | prev= |
| 624 | fi |
| 625 | |
| 626 | if test "$build_libtool_libs" = yes && test -n "$library_names"; then |
| 627 | link_against_libtool_libs="$link_against_libtool_libs $arg" |
| 628 | if test -n "$shlibpath_var"; then |
| 629 | # Make sure the rpath contains only unique directories. |
| 630 | case "$temp_rpath " in |
| 631 | *" $dir "*) ;; |
| 632 | *) temp_rpath="$temp_rpath $dir" ;; |
| 633 | esac |
| 634 | fi |
| 635 | |
| 636 | # This is the magic to use -rpath. |
| 637 | if test -n "$hardcode_libdir_flag_spec"; then |
| 638 | if test -n "$hardcode_libdir_separator"; then |
| 639 | if test -z "$hardcode_libdirs"; then |
| 640 | # Put the magic libdir with the hardcode flag. |
| 641 | hardcode_libdirs="$libdir" |
| 642 | libdir="@HARDCODE_LIBDIRS@" |
| 643 | else |
| 644 | # Just accumulate the unique libdirs. |
| 645 | case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in |
| 646 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
| 647 | ;; |
| 648 | *) |
| 649 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
| 650 | ;; |
| 651 | esac |
| 652 | libdir= |
| 653 | fi |
| 654 | fi |
| 655 | |
| 656 | if test -n "$libdir"; then |
| 657 | flag=`eval \\$echo \"$hardcode_libdir_flag_spec\"` |
| 658 | |
| 659 | compile_command="$compile_command $flag" |
| 660 | finalize_command="$finalize_command $flag" |
| 661 | fi |
| 662 | elif test "$hardcode_runpath_var" = yes; then |
| 663 | # Do the same for the permanent run path. |
| 664 | case "$perm_rpath " in |
| 665 | *" $libdir "*) ;; |
| 666 | *) perm_rpath="$perm_rpath $libdir" ;; |
| 667 | esac |
| 668 | fi |
| 669 | |
| 670 | |
| 671 | case "$hardcode_action" in |
| 672 | immediate) |
| 673 | if test "$hardcode_direct" = no; then |
| 674 | compile_command="$compile_command $dir/$linklib" |
| 675 | elif test "$hardcode_minus_L" = no; then |
| 676 | compile_command="$compile_command -L$dir -l$name" |
| 677 | elif test "$hardcode_shlibpath_var" = no; then |
| 678 | compile_shlibpath="$compile_shlibpath$dir:" |
| 679 | compile_command="$compile_command -l$name" |
| 680 | fi |
| 681 | ;; |
| 682 | |
| 683 | relink) |
| 684 | # We need an absolute path. |
| 685 | case "$dir" in |
| 686 | /*) ;; |
| 687 | *) |
| 688 | absdir=`cd "$dir" && pwd` |
| 689 | if test -z "$absdir"; then |
| 690 | $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2 |
| 691 | exit 1 |
| 692 | fi |
| 693 | dir="$absdir" |
| 694 | ;; |
| 695 | esac |
| 696 | |
| 697 | if test "$hardcode_direct" = yes; then |
| 698 | compile_command="$compile_command $dir/$linklib" |
| 699 | elif test "$hardcode_minus_L" = yes; then |
| 700 | compile_command="$compile_command -L$dir -l$name" |
| 701 | elif test "$hardcode_shlibpath_var" = yes; then |
| 702 | compile_shlibpath="$compile_shlibpath$dir:" |
| 703 | compile_command="$compile_command -l$name" |
| 704 | fi |
| 705 | ;; |
| 706 | |
| 707 | *) |
| 708 | $echo "$modename: \`$hardcode_action' is an unknown hardcode action" 1>&2 |
| 709 | exit 1 |
| 710 | ;; |
| 711 | esac |
| 712 | |
| 713 | # Finalize command for both is simple: just hardcode it. |
| 714 | if test "$hardcode_direct" = yes; then |
| 715 | finalize_command="$finalize_command $libdir/$linklib" |
| 716 | elif test "$hardcode_minus_L" = yes; then |
| 717 | finalize_command="$finalize_command -L$libdir -l$name" |
| 718 | elif test "$hardcode_shlibpath_var" = yes; then |
| 719 | finalize_shlibpath="$finalize_shlibpath$libdir:" |
| 720 | finalize_command="$finalize_command -l$name" |
| 721 | else |
| 722 | # We can't seem to hardcode it, guess we'll fake it. |
| 723 | finalize_command="$finalize_command -L$libdir -l$name" |
| 724 | fi |
| 725 | else |
| 726 | # Transform directly to old archives if we don't build new libraries. |
| 727 | if test -n "$pic_flag" && test -z "$old_library"; then |
| 728 | $echo "$modename: cannot find static library for \`$arg'" 1>&2 |
| 729 | exit 1 |
| 730 | fi |
| 731 | |
| 732 | # Here we assume that one of hardcode_direct or hardcode_minus_L |
| 733 | # is not unsupported. This is valid on all known static and |
| 734 | # shared platforms. |
| 735 | if test "$hardcode_direct" != unsupported; then |
| 736 | test -n "$old_library" && linklib="$old_library" |
| 737 | compile_command="$compile_command $dir/$linklib" |
| 738 | finalize_command="$finalize_command $dir/$linklib" |
| 739 | else |
| 740 | compile_command="$compile_command -L$dir -l$name" |
| 741 | finalize_command="$finalize_command -L$dir -l$name" |
| 742 | fi |
| 743 | fi |
| 744 | continue |
| 745 | ;; |
| 746 | |
| 747 | # Some other compiler argument. |
| 748 | *) |
| 749 | # Unknown arguments in both finalize_command and compile_command need |
| 750 | # to be aesthetically quoted because they are evaled later. |
| 751 | arg=`$echo "$arg" | sed "$sed_quote_subst"` |
| 752 | case "$arg" in |
| 753 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
| 754 | arg="\"$arg\"" |
| 755 | ;; |
| 756 | esac |
| 757 | ;; |
| 758 | esac |
| 759 | |
| 760 | # Now actually substitute the argument into the commands. |
| 761 | if test -n "$arg"; then |
| 762 | compile_command="$compile_command $arg" |
| 763 | finalize_command="$finalize_command $arg" |
| 764 | fi |
| 765 | done |
| 766 | |
| 767 | if test -n "$prev"; then |
| 768 | $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 |
| 769 | $echo "$help" 1>&2 |
| 770 | exit 1 |
| 771 | fi |
| 772 | |
| 773 | oldlib= |
| 774 | oldobjs= |
| 775 | case "$output" in |
| 776 | "") |
| 777 | $echo "$modename: you must specify an output file" 1>&2 |
| 778 | $echo "$help" 1>&2 |
| 779 | exit 1 |
| 780 | ;; |
| 781 | |
| 782 | */*) |
| 783 | $echo "$modename: output file \`$output' must have no directory components" 1>&2 |
| 784 | exit 1 |
| 785 | ;; |
| 786 | |
| 787 | *.la) |
| 788 | # Make sure we only generate libraries of the form `libNAME.la'. |
| 789 | case "$output" in |
| 790 | lib*) ;; |
| 791 | *) |
| 792 | $echo "$modename: libtool library \`$arg' must begin with \`lib'" 1>&2 |
| 793 | $echo "$help" 1>&2 |
| 794 | exit 1 |
| 795 | ;; |
| 796 | esac |
| 797 | |
| 798 | name=`$echo "$output" | sed -e 's/\.la$//' -e 's/^lib//'` |
| 799 | libname=`eval \\$echo \"$libname_spec\"` |
| 800 | |
| 801 | # All the library-specific variables (install_libdir is set above). |
| 802 | library_names= |
| 803 | old_library= |
| 804 | dlname= |
| 805 | current=0 |
| 806 | revision=0 |
| 807 | age=0 |
| 808 | |
| 809 | if test -n "$objs"; then |
| 810 | $echo "$modename: cannot build libtool library \`$output' from non-libtool objects:$objs" 2>&1 |
| 811 | exit 1 |
| 812 | fi |
| 813 | |
| 814 | # How the heck are we supposed to write a wrapper for a shared library? |
| 815 | if test -n "$link_against_libtool_libs"; then |
| 816 | $echo "$modename: libtool library \`$output' may not depend on uninstalled libraries:$link_against_libtool_libs" 1>&2 |
| 817 | exit 1 |
| 818 | fi |
| 819 | |
| 820 | # Add libc to deplibs on all systems. |
| 821 | deplibs="$deplibs -lc" |
| 822 | |
| 823 | if test -n "$dlfiles$dlprefiles"; then |
| 824 | $echo "$modename: warning: \`-dlopen' is ignored while creating libtool libraries" 1>&2 |
| 825 | # Nullify the symbol file. |
| 826 | compile_command=`$echo "$compile_command" | sed "s% @SYMFILE@%%"` |
| 827 | finalize_command=`$echo "$finalize_command" | sed "s% @SYMFILE@%%"` |
| 828 | fi |
| 829 | |
| 830 | if test -z "$rpath"; then |
| 831 | $echo "$modename: you must specify an installation directory with \`-rpath'" 1>&2 |
| 832 | $echo "$help" 1>&2 |
| 833 | exit 1 |
| 834 | fi |
| 835 | |
| 836 | set dummy $rpath |
| 837 | if test $# -gt 2; then |
| 838 | $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 |
| 839 | fi |
| 840 | install_libdir="$2" |
| 841 | |
| 842 | # Parse the version information argument. |
| 843 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=':' |
| 844 | set dummy $vinfo |
| 845 | IFS="$save_ifs" |
| 846 | |
| 847 | if test -n "$5"; then |
| 848 | $echo "$modename: too many parameters to \`-version-info'" 1>&2 |
| 849 | $echo "$help" 1>&2 |
| 850 | exit 1 |
| 851 | fi |
| 852 | |
| 853 | test -n "$2" && current="$2" |
| 854 | test -n "$3" && revision="$3" |
| 855 | test -n "$4" && age="$4" |
| 856 | |
| 857 | # Check that each of the things are valid numbers. |
| 858 | case "$current" in |
| 859 | 0 | [1-9] | [1-9][0-9]*) ;; |
| 860 | *) |
| 861 | $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 |
| 862 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
| 863 | exit 1 |
| 864 | ;; |
| 865 | esac |
| 866 | |
| 867 | case "$revision" in |
| 868 | 0 | [1-9] | [1-9][0-9]*) ;; |
| 869 | *) |
| 870 | $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 |
| 871 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
| 872 | exit 1 |
| 873 | ;; |
| 874 | esac |
| 875 | |
| 876 | case "$age" in |
| 877 | 0 | [1-9] | [1-9][0-9]*) ;; |
| 878 | *) |
| 879 | $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2 |
| 880 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
| 881 | exit 1 |
| 882 | ;; |
| 883 | esac |
| 884 | |
| 885 | if test $age -gt $current; then |
| 886 | $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 |
| 887 | $echo "$modename: \`$vinfo' is not valid version information" 1>&2 |
| 888 | exit 1 |
| 889 | fi |
| 890 | |
| 891 | # Calculate the version variables. |
| 892 | version_vars="version_type current age revision" |
| 893 | case "$version_type" in |
| 894 | none) ;; |
| 895 | |
| 896 | linux) |
| 897 | version_vars="$version_vars major versuffix" |
| 898 | major=`expr $current - $age` |
| 899 | versuffix="$major.$age.$revision" |
| 900 | ;; |
| 901 | |
| 902 | osf) |
| 903 | version_vars="$version_vars versuffix verstring" |
| 904 | major=`expr $current - $age` |
| 905 | versuffix="$current.$age.$revision" |
| 906 | verstring="$versuffix" |
| 907 | |
| 908 | # Add in all the interfaces that we are compatible with. |
| 909 | loop=$age |
| 910 | while test $loop != 0; do |
| 911 | iface=`expr $current - $loop` |
| 912 | loop=`expr $loop - 1` |
| 913 | verstring="$verstring:${iface}.0" |
| 914 | done |
| 915 | |
| 916 | # Make executables depend on our current version. |
| 917 | verstring="$verstring:${current}.0" |
| 918 | ;; |
| 919 | |
| 920 | sunos) |
| 921 | version_vars="$version_vars major versuffix" |
| 922 | major="$current" |
| 923 | versuffix="$current.$revision" |
| 924 | ;; |
| 925 | |
| 926 | *) |
| 927 | $echo "$modename: unknown library version type \`$version_type'" 1>&2 |
| 928 | echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 |
| 929 | exit 1 |
| 930 | ;; |
| 931 | esac |
| 932 | |
| 933 | # Create the output directory, or remove our outputs if we need to. |
| 934 | if test -d $objdir; then |
| 935 | $show "$rm $objdir/$output $objdir/$libname.*" |
| 936 | $run $rm $objdir/$output $objdir/$libname.* |
| 937 | else |
| 938 | $show "$mkdir $objdir" |
| 939 | $run $mkdir $objdir |
| 940 | status=$? |
| 941 | if test $status -eq 0 || test -d $objdir; then : |
| 942 | else |
| 943 | exit $status |
| 944 | fi |
| 945 | fi |
| 946 | |
| 947 | # Check to see if the archive will have undefined symbols. |
| 948 | if test "$allow_undefined" = yes; then |
| 949 | if test "$allow_undefined_flag" = unsupported; then |
| 950 | $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 |
| 951 | build_libtool_libs=no |
| 952 | build_old_libs=yes |
| 953 | fi |
| 954 | else |
| 955 | # Clear the flag. |
| 956 | allow_undefined_flag= |
| 957 | fi |
| 958 | |
| 959 | if test "$build_libtool_libs" = yes; then |
| 960 | # Get the real and link names of the library. |
| 961 | library_names=`eval \\$echo \"$library_names_spec\"` |
| 962 | set dummy $library_names |
| 963 | realname="$2" |
| 964 | shift; shift |
| 965 | |
| 966 | if test -n "$soname_spec"; then |
| 967 | soname=`eval \\$echo \"$soname_spec\"` |
| 968 | else |
| 969 | soname="$realname" |
| 970 | fi |
| 971 | |
| 972 | lib="$objdir/$realname" |
| 973 | for link |
| 974 | do |
| 975 | linknames="$linknames $link" |
| 976 | done |
| 977 | |
| 978 | # Use standard objects if they are PIC. |
| 979 | test -z "$pic_flag" && libobjs=`$echo "$libobjs " | sed -e 's/\.lo /.o /g' -e 's/ $//g'` |
| 980 | |
| 981 | # Do each of the archive commands. |
| 982 | cmds=`eval \\$echo \"$archive_cmds\"` |
| 983 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' |
| 984 | for cmd in $cmds; do |
| 985 | IFS="$save_ifs" |
| 986 | $show "$cmd" |
| 987 | $run eval "$cmd" || exit $? |
| 988 | done |
| 989 | IFS="$save_ifs" |
| 990 | |
| 991 | # Create links to the real library. |
| 992 | for linkname in $linknames; do |
| 993 | $show "(cd $objdir && $LN_S $realname $linkname)" |
| 994 | $run eval '(cd $objdir && $LN_S $realname $linkname)' || exit $? |
| 995 | done |
| 996 | |
| 997 | # If -export-dynamic was specified, set the dlname. |
| 998 | if test "$export_dynamic" = yes; then |
| 999 | # On all known operating systems, these are identical. |
| 1000 | dlname="$soname" |
| 1001 | fi |
| 1002 | fi |
| 1003 | ;; |
| 1004 | |
| 1005 | *.lo | *.o) |
| 1006 | if test -n "$link_against_libtool_libs"; then |
| 1007 | $echo "$modename: error: cannot link libtool libraries into reloadable objects" 1>&2 |
| 1008 | exit 1 |
| 1009 | fi |
| 1010 | |
| 1011 | if test -n "$deplibs"; then |
| 1012 | $echo "$modename: warning: \`-l' and \`-L' are ignored while creating objects" 1>&2 |
| 1013 | fi |
| 1014 | |
| 1015 | if test -n "$dlfiles$dlprefiles"; then |
| 1016 | $echo "$modename: warning: \`-dlopen' is ignored while creating objects" 1>&2 |
| 1017 | # Nullify the symbol file. |
| 1018 | compile_command=`$echo "$compile_command" | sed "s% @SYMFILE@%%"` |
| 1019 | finalize_command=`$echo "$finalize_command" | sed "s% @SYMFILE@%%"` |
| 1020 | fi |
| 1021 | |
| 1022 | if test -n "$rpath"; then |
| 1023 | $echo "$modename: warning: \`-rpath' is ignored while creating objects" 1>&2 |
| 1024 | fi |
| 1025 | |
| 1026 | if test -n "$vinfo"; then |
| 1027 | $echo "$modename: warning: \`-version-info' is ignored while creating objects" 1>&2 |
| 1028 | fi |
| 1029 | |
| 1030 | case "$output" in |
| 1031 | *.lo) |
| 1032 | if test -n "$objs"; then |
| 1033 | $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 |
| 1034 | exit 1 |
| 1035 | fi |
| 1036 | libobj="$output" |
| 1037 | obj=`$echo "$output" | sed 's/\.lo$/.o/'` |
| 1038 | ;; |
| 1039 | *) |
| 1040 | libobj= |
| 1041 | obj="$output" |
| 1042 | ;; |
| 1043 | esac |
| 1044 | |
| 1045 | # Delete the old objects. |
| 1046 | $run $rm $obj $libobj |
| 1047 | |
| 1048 | # Create the old-style object. |
| 1049 | reload_objs="$objs"`$echo "$libobjs " | sed -e 's/[^ ]*\.a //g' -e 's/\.lo /.o /g' -e 's/ $//g'` |
| 1050 | |
| 1051 | output="$obj" |
| 1052 | cmds=`eval \\$echo \"$reload_cmds\"` |
| 1053 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' |
| 1054 | for cmd in $cmds; do |
| 1055 | IFS="$save_ifs" |
| 1056 | $show "$cmd" |
| 1057 | $run eval "$cmd" || exit $? |
| 1058 | done |
| 1059 | IFS="$save_ifs" |
| 1060 | |
| 1061 | # Exit if we aren't doing a library object file. |
| 1062 | test -z "$libobj" && exit 0 |
| 1063 | |
| 1064 | if test "$build_libtool_libs" != yes; then |
| 1065 | # Create an invalid libtool object if no PIC, so that we don't |
| 1066 | # accidentally link it into a program. |
| 1067 | $show "echo timestamp > $libobj" |
| 1068 | $run eval "echo timestamp > $libobj" || exit $? |
| 1069 | exit 0 |
| 1070 | fi |
| 1071 | |
| 1072 | if test -n "$pic_flag"; then |
| 1073 | # Only do commands if we really have different PIC objects. |
| 1074 | reload_objs="$libobjs" |
| 1075 | output="$libobj" |
| 1076 | cmds=`eval \\$echo \"$reload_cmds\"` |
| 1077 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' |
| 1078 | for cmd in $cmds; do |
| 1079 | IFS="$save_ifs" |
| 1080 | $show "$cmd" |
| 1081 | $run eval "$cmd" || exit $? |
| 1082 | done |
| 1083 | IFS="$save_ifs" |
| 1084 | else |
| 1085 | # Just create a symlink. |
| 1086 | $show "$LN_S $obj $libobj" |
| 1087 | $run $LN_S $obj $libobj || exit 1 |
| 1088 | fi |
| 1089 | |
| 1090 | exit 0 |
| 1091 | ;; |
| 1092 | |
| 1093 | *) |
| 1094 | if test -n "$vinfo"; then |
| 1095 | $echo "$modename: warning: \`-version-info' is ignored while linking programs" 1>&2 |
| 1096 | fi |
| 1097 | |
| 1098 | if test -n "$rpath"; then |
| 1099 | # If the user specified any rpath flags, then add them. |
| 1100 | for libdir in $rpath; do |
| 1101 | if test -n "$hardcode_libdir_flag_spec"; then |
| 1102 | if test -n "$hardcode_libdir_separator"; then |
| 1103 | if test -z "$hardcode_libdirs"; then |
| 1104 | # Put the magic libdir with the hardcode flag. |
| 1105 | hardcode_libdirs="$libdir" |
| 1106 | libdir="@HARDCODE_LIBDIRS@" |
| 1107 | else |
| 1108 | # Just accumulate the unique libdirs. |
| 1109 | case "$hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator" in |
| 1110 | *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) |
| 1111 | ;; |
| 1112 | *) |
| 1113 | hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" |
| 1114 | ;; |
| 1115 | esac |
| 1116 | libdir= |
| 1117 | fi |
| 1118 | fi |
| 1119 | |
| 1120 | if test -n "$libdir"; then |
| 1121 | flag=`eval \\$echo \"$hardcode_libdir_flag_spec\"` |
| 1122 | |
| 1123 | compile_command="$compile_command $flag" |
| 1124 | finalize_command="$finalize_command $flag" |
| 1125 | fi |
| 1126 | elif test "$hardcode_runpath_var" = yes; then |
| 1127 | case "$perm_rpath " in |
| 1128 | *" $libdir "*) ;; |
| 1129 | *) perm_rpath="$perm_rpath $libdir" ;; |
| 1130 | esac |
| 1131 | fi |
| 1132 | done |
| 1133 | fi |
| 1134 | |
| 1135 | # Substitute the hardcoded libdirs into the compile commands. |
| 1136 | if test -n "$hardcode_libdir_separator"; then |
| 1137 | compile_command=`$echo "$compile_command" | sed "s%@HARDCODE_LIBDIRS@%$hardcode_libdirs%g"` |
| 1138 | finalize_command=`$echo "$finalize_command" | sed "s%@HARDCODE_LIBDIRS@%$hardcode_libdirs%g"` |
| 1139 | fi |
| 1140 | |
| 1141 | if test -n "$libobjs" && test "$build_old_libs" = yes; then |
| 1142 | # Transform all the library objects into standard objects. |
| 1143 | compile_command=`$echo "$compile_command " | sed -e 's/\.lo /.o /g' -e 's/ $//'` |
| 1144 | finalize_command=`$echo "$finalize_command " | sed -e 's/\.lo /.o /g' -e 's/ $//'` |
| 1145 | fi |
| 1146 | |
| 1147 | if test "$export_dynamic" = yes && test -n "$NM" && test -n "$global_symbol_pipe"; then |
| 1148 | dlsyms="${output}S.c" |
| 1149 | else |
| 1150 | dlsyms= |
| 1151 | fi |
| 1152 | |
| 1153 | if test -n "$dlsyms"; then |
| 1154 | # Add our own program objects to the preloaded list. |
| 1155 | dlprefiles=`$echo "$objs$dlprefiles " | sed -e 's/\.lo /.o /g' -e 's/ $//'` |
| 1156 | |
| 1157 | # Discover the nlist of each of the dlfiles. |
| 1158 | nlist="$objdir/${output}.nm" |
| 1159 | |
| 1160 | if test -d $objdir; then |
| 1161 | $show "$rm $nlist ${nlist}T" |
| 1162 | $run $rm "$nlist" "${nlist}T" |
| 1163 | else |
| 1164 | $show "$mkdir $objdir" |
| 1165 | $run $mkdir $objdir |
| 1166 | status=$? |
| 1167 | if test $status -eq 0 || test -d $objdir; then : |
| 1168 | else |
| 1169 | exit $status |
| 1170 | fi |
| 1171 | fi |
| 1172 | |
| 1173 | for arg in $dlprefiles; do |
| 1174 | $show "extracting global C symbols from \`$arg'" |
| 1175 | $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" |
| 1176 | done |
| 1177 | |
| 1178 | # Parse the name list into a source file. |
| 1179 | $show "creating $objdir/$dlsyms" |
| 1180 | if test -z "$run"; then |
| 1181 | # Make sure we at least have an empty file. |
| 1182 | test -f "$nlist" || : > "$nlist" |
| 1183 | |
| 1184 | # Try sorting and uniquifying the output. |
| 1185 | if sort "$nlist" | uniq > "$nlist"T; then |
| 1186 | mv -f "$nlist"T "$nlist" |
| 1187 | wcout=`wc "$nlist" 2>/dev/null` |
| 1188 | count=`echo "$wcout" | sed 's/^[ ]*\([0-9][0-9]*\).*$/\1/'` |
| 1189 | (test "$count" -ge 0) 2>/dev/null || count=-1 |
| 1190 | else |
| 1191 | $rm "$nlist"T |
| 1192 | count=-1 |
| 1193 | fi |
| 1194 | |
| 1195 | case "$dlsyms" in |
| 1196 | "") ;; |
| 1197 | *.c) |
| 1198 | cat <<EOF > "$objdir/$dlsyms" |
| 1199 | /* $dlsyms - symbol resolution table for \`$output' dlsym emulation. */ |
| 1200 | /* Generated by $PROGRAM - GNU $PACKAGE $VERSION */ |
| 1201 | |
| 1202 | #ifdef __cplusplus |
| 1203 | extern "C" { |
| 1204 | #endif |
| 1205 | |
| 1206 | /* Prevent the only kind of declaration conflicts we can make. */ |
| 1207 | #define dld_preloaded_symbol_count some_other_symbol |
| 1208 | #define dld_preloaded_symbols some_other_symbol |
| 1209 | |
| 1210 | /* External symbol declarations for the compiler. */ |
| 1211 | EOF |
| 1212 | if test -f "$nlist"; then |
| 1213 | sed -e 's/^.* \(.*\)$/extern char \1;/' < "$nlist" >> "$objdir/$dlsyms" |
| 1214 | else |
| 1215 | echo '/* NONE */' >> "$objdir/$dlsyms" |
| 1216 | EOF |
| 1217 | fi |
| 1218 | |
| 1219 | cat <<EOF >> "$objdir/$dlsyms" |
| 1220 | |
| 1221 | #undef dld_preloaded_symbol_count |
| 1222 | #undef dld_preloaded_symbols |
| 1223 | |
| 1224 | #if defined (__STDC__) && __STDC__ |
| 1225 | # define __ptr_t void * |
| 1226 | #else |
| 1227 | # define __ptr_t char * |
| 1228 | #endif |
| 1229 | |
| 1230 | /* The number of symbols in dld_preloaded_symbols, -1 if unsorted. */ |
| 1231 | int dld_preloaded_symbol_count = $count; |
| 1232 | |
| 1233 | /* The mapping between symbol names and symbols. */ |
| 1234 | struct { |
| 1235 | char *name; |
| 1236 | __ptr_t address; |
| 1237 | } |
| 1238 | dld_preloaded_symbols[] = |
| 1239 | { |
| 1240 | EOF |
| 1241 | |
| 1242 | if test -f "$nlist"; then |
| 1243 | sed 's/^\(.*\) \(.*\)$/ {"\1", (__ptr_t) \&\2},/' < "$nlist" >> "$objdir/$dlsyms" |
| 1244 | fi |
| 1245 | |
| 1246 | cat <<\EOF >> "$objdir/$dlsyms" |
| 1247 | {0}, |
| 1248 | }; |
| 1249 | |
| 1250 | #ifdef __cplusplus |
| 1251 | } |
| 1252 | #endif |
| 1253 | EOF |
| 1254 | ;; |
| 1255 | |
| 1256 | *) |
| 1257 | $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 |
| 1258 | exit 1 |
| 1259 | ;; |
| 1260 | esac |
| 1261 | fi |
| 1262 | |
| 1263 | # Now compile the dynamic symbol file. |
| 1264 | $show "(cd $objdir && $CC -c$no_builtin_flag \"$dlsyms\")" |
| 1265 | $run eval '(cd $objdir && $CC -c$no_builtin_flag "$dlsyms")' || exit $? |
| 1266 | |
| 1267 | # Transform the symbol file into the correct name. |
| 1268 | compile_command=`$echo "$compile_command" | sed "s%@SYMFILE@%$objdir/${output}S.o%"` |
| 1269 | finalize_command=`$echo "$finalize_command" | sed "s%@SYMFILE@%$objdir/${output}S.o%"` |
| 1270 | elif test "$export_dynamic" != yes; then |
| 1271 | test -n "$dlfiles$dlprefiles" && $echo "$modename: warning: \`-dlopen' and \`-dlpreopen' are ignored without \`-export-dynamic'" 1>&2 |
| 1272 | else |
| 1273 | # We keep going just in case the user didn't refer to |
| 1274 | # dld_preloaded_symbols. The linker will fail if global_symbol_pipe |
| 1275 | # really was required. |
| 1276 | $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 |
| 1277 | |
| 1278 | # Nullify the symbol file. |
| 1279 | compile_command=`$echo "$compile_command" | sed "s% @SYMFILE@%%"` |
| 1280 | finalize_command=`$echo "$finalize_command" | sed "s% @SYMFILE@%%"` |
| 1281 | fi |
| 1282 | |
| 1283 | if test -z "$link_against_libtool_libs" || test "$build_libtool_libs" != yes; then |
| 1284 | # Replace the output file specification. |
| 1285 | compile_command=`$echo "$compile_command" | sed 's%@OUTPUT@%'"$output"'%g'` |
| 1286 | finalize_command=`$echo "$finalize_command" | sed 's%@OUTPUT@%'"$output"'%g'` |
| 1287 | |
| 1288 | # We have no uninstalled library dependencies, so finalize right now. |
| 1289 | $show "$compile_command" |
| 1290 | $run eval "$compile_command" |
| 1291 | exit $? |
| 1292 | fi |
| 1293 | |
| 1294 | # Replace the output file specification. |
| 1295 | compile_command=`$echo "$compile_command" | sed 's%@OUTPUT@%'"$objdir/$output"'%g'` |
| 1296 | finalize_command=`$echo "$finalize_command" | sed 's%@OUTPUT@%'"$objdir/$output"'T%g'` |
| 1297 | |
| 1298 | # Create the binary in the object directory, then wrap it. |
| 1299 | if test -d $objdir; then : |
| 1300 | else |
| 1301 | $show "$mkdir $objdir" |
| 1302 | $run $mkdir $objdir || exit $? |
| 1303 | fi |
| 1304 | |
| 1305 | if test -n "$shlibpath_var"; then |
| 1306 | # We should set the shlibpath_var |
| 1307 | rpath= |
| 1308 | for dir in $temp_rpath; do |
| 1309 | case "$dir" in |
| 1310 | /*) |
| 1311 | # Absolute path. |
| 1312 | rpath="$rpath$dir:" |
| 1313 | ;; |
| 1314 | *) |
| 1315 | # Relative path: add a thisdir entry. |
| 1316 | rpath="$rpath\$thisdir/$dir:" |
| 1317 | ;; |
| 1318 | esac |
| 1319 | done |
| 1320 | temp_rpath="$rpath" |
| 1321 | fi |
| 1322 | |
| 1323 | # Delete the old output file. |
| 1324 | $run $rm $output |
| 1325 | |
| 1326 | if test -n "$compile_shlibpath"; then |
| 1327 | compile_command="$shlibpath_var=\"$compile_shlibpath\$$shlibpath_var\" $compile_command" |
| 1328 | fi |
| 1329 | if test -n "$finalize_shlibpath"; then |
| 1330 | finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" |
| 1331 | fi |
| 1332 | |
| 1333 | if test -n "$perm_rpath"; then |
| 1334 | # We should set the runpath_var. |
| 1335 | rpath= |
| 1336 | for dir in $perm_rpath; do |
| 1337 | rpath="$rpath$dir:" |
| 1338 | done |
| 1339 | compile_command="$runpath_var=\"$rpath\$$runpath_var\" $compile_command" |
| 1340 | finalize_command="$runpath_var=\"$rpath\$$runpath_var\" $finalize_command" |
| 1341 | fi |
| 1342 | |
| 1343 | case "$hardcode_action" in |
| 1344 | relink) |
| 1345 | # AGH! Flame the AIX and HP-UX people for me, will ya? |
| 1346 | $echo "$modename: warning: using a buggy system linker" 1>&2 |
| 1347 | $echo "$modename: relinking will be required before \`$output' can be installed" 1>&2 |
| 1348 | ;; |
| 1349 | esac |
| 1350 | |
| 1351 | $show "$compile_command" |
| 1352 | $run eval "$compile_command" || exit $? |
| 1353 | |
| 1354 | # Now create the wrapper script. |
| 1355 | $show "creating $output" |
| 1356 | |
| 1357 | # Quote the finalize command for shipping. |
| 1358 | finalize_command=`$echo "$finalize_command" | sed "$sed_quote_subst"` |
| 1359 | |
| 1360 | # Only actually do things if our run command is non-null. |
| 1361 | if test -z "$run"; then |
| 1362 | $rm $output |
| 1363 | trap "$rm $output; exit 1" 1 2 15 |
| 1364 | |
| 1365 | cat > $output <<EOF |
| 1366 | #! /bin/sh |
| 1367 | |
| 1368 | # $output - temporary wrapper script for $objdir/$output |
| 1369 | # Generated by ltmain.sh - GNU $PACKAGE $VERSION |
| 1370 | # |
| 1371 | # The $output program cannot be directly executed until all the libtool |
| 1372 | # libraries that it depends on are installed. |
| 1373 | # |
| 1374 | # This wrapper script should never be moved out of \``pwd`'. |
| 1375 | # If it is, it will not operate correctly. |
| 1376 | |
| 1377 | # This environment variable determines our operation mode. |
| 1378 | if test "\$libtool_install_magic" = "$magic"; then |
| 1379 | # install mode needs the following variables: |
| 1380 | link_against_libtool_libs='$link_against_libtool_libs' |
| 1381 | finalize_command="$finalize_command" |
| 1382 | else |
| 1383 | # When we are sourced in execute mode, \$file and \$echo are already set. |
| 1384 | if test "\$libtool_execute_magic" = "$magic"; then : |
| 1385 | else |
| 1386 | echo='$echo' |
| 1387 | file="\$0" |
| 1388 | fi |
| 1389 | |
| 1390 | # Find the directory that this script lives in. |
| 1391 | thisdir=\`\$echo "\$file" | sed 's%/[^/]*$%%'\` |
| 1392 | test "x\$thisdir" = "x\$file" && thisdir=. |
| 1393 | |
| 1394 | # Follow symbolic links until we get to the real thisdir. |
| 1395 | file=\`ls -ld "\$file" | sed -n 's/.*-> //p'\` |
| 1396 | while test -n "\$file"; do |
| 1397 | destdir=\`\$echo "\$file" | sed 's%/[^/]*\$%%'\` |
| 1398 | |
| 1399 | # If there was a directory component, then change thisdir. |
| 1400 | if test "x\$destdir" != "x\$file"; then |
| 1401 | case "\$destdir" in |
| 1402 | /*) thisdir="\$destdir" ;; |
| 1403 | *) thisdir="\$thisdir/\$destdir" ;; |
| 1404 | esac |
| 1405 | fi |
| 1406 | |
| 1407 | file=\`\$echo "\$file" | sed 's%^.*/%%'\` |
| 1408 | file=\`ls -ld "\$thisdir/\$file" | sed -n 's/.*-> //p'\` |
| 1409 | done |
| 1410 | |
| 1411 | # Try to get the absolute directory name. |
| 1412 | absdir=\`cd "\$thisdir" && pwd\` |
| 1413 | test -n "\$absdir" && thisdir="\$absdir" |
| 1414 | |
| 1415 | progdir="\$thisdir/$objdir" |
| 1416 | program='$output' |
| 1417 | |
| 1418 | if test -f "\$progdir/\$program"; then |
| 1419 | EOF |
| 1420 | |
| 1421 | # Export our shlibpath_var if we have one. |
| 1422 | if test -n "$shlibpath_var" && test -n "$temp_rpath"; then |
| 1423 | cat >> $output <<EOF |
| 1424 | # Add our own library path to $shlibpath_var |
| 1425 | $shlibpath_var="$temp_rpath\$$shlibpath_var" |
| 1426 | |
| 1427 | # Some systems cannot cope with colon-terminated $shlibpath_var |
| 1428 | $shlibpath_var=\`\$echo \$$shlibpath_var | sed -e 's/:*\$//'\` |
| 1429 | |
| 1430 | export $shlibpath_var |
| 1431 | |
| 1432 | EOF |
| 1433 | fi |
| 1434 | |
| 1435 | cat >> $output <<EOF |
| 1436 | if test "\$libtool_execute_magic" != "$magic"; then |
| 1437 | # Run the actual program with our arguments. |
| 1438 | args= |
| 1439 | for arg |
| 1440 | do |
| 1441 | # Quote arguments (to preserve shell metacharacters). |
| 1442 | sed_quote_subst='$sed_quote_subst' |
| 1443 | arg=\`\$echo "\$arg" | sed "\$sed_quote_subst"\` |
| 1444 | args="\$args \\"\$arg\\"" |
| 1445 | done |
| 1446 | |
| 1447 | # Export the path to the program. |
| 1448 | PATH="\$progdir:\$PATH" |
| 1449 | export PATH |
| 1450 | |
| 1451 | eval "exec \$program \$args" |
| 1452 | |
| 1453 | \$echo "\$0: cannot exec \$program \$args" |
| 1454 | exit 1 |
| 1455 | fi |
| 1456 | else |
| 1457 | # The program doesn't exist. |
| 1458 | \$echo "\$0: error: \$progdir/\$program does not exist" 1>&2 |
| 1459 | \$echo "This script is just a wrapper for \$program." 1>&2 |
| 1460 | echo "See the $PACKAGE documentation for more information." 1>&2 |
| 1461 | exit 1 |
| 1462 | fi |
| 1463 | fi |
| 1464 | EOF |
| 1465 | chmod +x $output |
| 1466 | fi |
| 1467 | exit 0 |
| 1468 | ;; |
| 1469 | esac |
| 1470 | |
| 1471 | |
| 1472 | # See if we need to build an old-fashioned archive. |
| 1473 | if test "$build_old_libs" = "yes"; then |
| 1474 | # Now set the variables for building old libraries. |
| 1475 | oldlib="$objdir/$libname.a" |
| 1476 | |
| 1477 | # Transform .lo files to .o files. |
| 1478 | oldobjs="$objs"`$echo "$libobjs " | sed -e 's/[^ ]*\.a //g' -e 's/\.lo /.o /g' -e 's/ $//g'` |
| 1479 | |
| 1480 | if test -d "$objdir"; then |
| 1481 | $show "$rm $oldlib" |
| 1482 | $run $rm $oldlib |
| 1483 | else |
| 1484 | $show "$mkdir $objdir" |
| 1485 | $run $mkdir $objdir |
| 1486 | fi |
| 1487 | |
| 1488 | # Do each command in the archive commands. |
| 1489 | if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then |
| 1490 | cmds=`eval \\$echo \"$old_archive_from_new_cmds\"` |
| 1491 | else |
| 1492 | cmds=`eval \\$echo \"$old_archive_cmds\"` |
| 1493 | fi |
| 1494 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' |
| 1495 | for cmd in $cmds; do |
| 1496 | IFS="$save_ifs" |
| 1497 | $show "$cmd" |
| 1498 | $run eval "$cmd" || exit $? |
| 1499 | done |
| 1500 | IFS="$save_ifs" |
| 1501 | fi |
| 1502 | |
| 1503 | # Now create the libtool archive. |
| 1504 | case "$output" in |
| 1505 | *.la) |
| 1506 | old_library= |
| 1507 | test "$build_old_libs" = yes && old_library="$libname.a" |
| 1508 | |
| 1509 | $show "creating $output" |
| 1510 | |
| 1511 | # Only create the output if not a dry run. |
| 1512 | if test -z "$run"; then |
| 1513 | cat > $output <<EOF |
| 1514 | # $output - a libtool library file |
| 1515 | # Generated by ltmain.sh - GNU $PACKAGE $VERSION |
| 1516 | |
| 1517 | # The name that we can dlopen(3). |
| 1518 | dlname='$dlname' |
| 1519 | |
| 1520 | # Names of this library. |
| 1521 | library_names='$library_names' |
| 1522 | |
| 1523 | # The name of the static archive. |
| 1524 | old_library='$old_library' |
| 1525 | |
| 1526 | # Version information for $libname. |
| 1527 | current=$current |
| 1528 | age=$age |
| 1529 | revision=$revision |
| 1530 | |
| 1531 | # Directory that this library needs to be installed in: |
| 1532 | libdir='$install_libdir' |
| 1533 | EOF |
| 1534 | fi |
| 1535 | |
| 1536 | # Do a symbolic link so that the libtool archive can be found in |
| 1537 | # LD_LIBRARY_PATH before the program is installed. |
| 1538 | $show "(cd $objdir && $LN_S ../$output $output)" |
| 1539 | $run eval "(cd $objdir && $LN_S ../$output $output)" || exit 1 |
| 1540 | ;; |
| 1541 | esac |
| 1542 | exit 0 |
| 1543 | ;; |
| 1544 | |
| 1545 | # libtool install mode |
| 1546 | install) |
| 1547 | modename="$modename: install" |
| 1548 | |
| 1549 | # There may be an optional /bin/sh argument at the beginning of |
| 1550 | # install_prog (especially on Windows NT). |
| 1551 | if test "$nonopt" = "$SHELL"; then |
| 1552 | # Aesthetically quote it. |
| 1553 | arg=`$echo "$nonopt" | sed "$sed_quote_subst"` |
| 1554 | case "$arg" in |
| 1555 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
| 1556 | arg="\"$arg\"" |
| 1557 | ;; |
| 1558 | esac |
| 1559 | install_prog="$arg " |
| 1560 | arg="$1" |
| 1561 | shift |
| 1562 | else |
| 1563 | install_prog= |
| 1564 | arg="$nonopt" |
| 1565 | fi |
| 1566 | |
| 1567 | # The real first argument should be the name of the installation program. |
| 1568 | # Aesthetically quote it. |
| 1569 | arg=`$echo "$arg" | sed "$sed_quote_subst"` |
| 1570 | case "$arg" in |
| 1571 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
| 1572 | arg="\"$arg\"" |
| 1573 | ;; |
| 1574 | esac |
| 1575 | install_prog="$install_prog$arg" |
| 1576 | |
| 1577 | # We need to accept at least all the BSD install flags. |
| 1578 | dest= |
| 1579 | files= |
| 1580 | opts= |
| 1581 | prev= |
| 1582 | install_type= |
| 1583 | isdir= |
| 1584 | stripme= |
| 1585 | for arg |
| 1586 | do |
| 1587 | if test -n "$dest"; then |
| 1588 | files="$files $dest" |
| 1589 | dest="$arg" |
| 1590 | continue |
| 1591 | fi |
| 1592 | |
| 1593 | case "$arg" in |
| 1594 | -d) isdir=yes ;; |
| 1595 | -f) prev="-f" ;; |
| 1596 | -g) prev="-g" ;; |
| 1597 | -m) prev="-m" ;; |
| 1598 | -o) prev="-o" ;; |
| 1599 | -s) |
| 1600 | stripme=" -s" |
| 1601 | continue |
| 1602 | ;; |
| 1603 | -*) ;; |
| 1604 | |
| 1605 | *) |
| 1606 | # If the previous option needed an argument, then skip it. |
| 1607 | if test -n "$prev"; then |
| 1608 | prev= |
| 1609 | else |
| 1610 | dest="$arg" |
| 1611 | continue |
| 1612 | fi |
| 1613 | ;; |
| 1614 | esac |
| 1615 | |
| 1616 | # Aesthetically quote the argument. |
| 1617 | arg=`$echo "$arg" | sed "$sed_quote_subst"` |
| 1618 | case "$arg" in |
| 1619 | *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*) |
| 1620 | arg="\"$arg\"" |
| 1621 | ;; |
| 1622 | esac |
| 1623 | install_prog="$install_prog $arg" |
| 1624 | done |
| 1625 | |
| 1626 | if test -z "$install_prog"; then |
| 1627 | $echo "$modename: you must specify an install program" 1>&2 |
| 1628 | $echo "$help" 1>&2 |
| 1629 | exit 1 |
| 1630 | fi |
| 1631 | |
| 1632 | if test -n "$prev"; then |
| 1633 | $echo "$modename: the \`$prev' option requires an argument" 1>&2 |
| 1634 | $echo "$help" 1>&2 |
| 1635 | exit 1 |
| 1636 | fi |
| 1637 | |
| 1638 | if test -z "$files"; then |
| 1639 | if test -z "$dest"; then |
| 1640 | $echo "$modename: no file or destination specified" 1>&2 |
| 1641 | else |
| 1642 | $echo "$modename: you must specify a destination" 1>&2 |
| 1643 | fi |
| 1644 | $echo "$help" 1>&2 |
| 1645 | exit 1 |
| 1646 | fi |
| 1647 | |
| 1648 | # Strip any trailing slash from the destination. |
| 1649 | dest=`$echo "$dest" | sed 's%/$%%'` |
| 1650 | |
| 1651 | # Check to see that the destination is a directory. |
| 1652 | test -d "$dest" && isdir=yes |
| 1653 | if test -n "$isdir"; then |
| 1654 | destdir="$dest" |
| 1655 | destname= |
| 1656 | else |
| 1657 | destdir=`$echo "$dest" | sed 's%/[^/]*$%%'` |
| 1658 | test "X$destdir" = "X$dest" && destdir=. |
| 1659 | destname=`$echo "$dest" | sed 's%^.*/%%'` |
| 1660 | |
| 1661 | # Not a directory, so check to see that there is only one file specified. |
| 1662 | set dummy $files |
| 1663 | if test $# -gt 2; then |
| 1664 | $echo "$modename: \`$dest' is not a directory" 1>&2 |
| 1665 | $echo "$help" 1>&2 |
| 1666 | exit 1 |
| 1667 | fi |
| 1668 | fi |
| 1669 | case "$destdir" in |
| 1670 | /*) ;; |
| 1671 | *) |
| 1672 | for file in $files; do |
| 1673 | case "$file" in |
| 1674 | *.lo) ;; |
| 1675 | *) |
| 1676 | $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 |
| 1677 | $echo "$help" 1>&2 |
| 1678 | exit 1 |
| 1679 | ;; |
| 1680 | esac |
| 1681 | done |
| 1682 | ;; |
| 1683 | esac |
| 1684 | |
| 1685 | # This variable tells wrapper scripts just to set variables rather |
| 1686 | # than running their programs. |
| 1687 | libtool_install_magic="$magic" |
| 1688 | |
| 1689 | staticlibs= |
| 1690 | future_libdirs= |
| 1691 | current_libdirs= |
| 1692 | for file in $files; do |
| 1693 | |
| 1694 | # Do each installation. |
| 1695 | case "$file" in |
| 1696 | *.a) |
| 1697 | # Do the static libraries later. |
| 1698 | staticlibs="$staticlibs $file" |
| 1699 | ;; |
| 1700 | |
| 1701 | *.la) |
| 1702 | # Check to see that this really is a libtool archive. |
| 1703 | if egrep '^# Generated by ltmain.sh' $file >/dev/null 2>&1; then : |
| 1704 | else |
| 1705 | $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 |
| 1706 | $echo "$help" 1>&2 |
| 1707 | exit 1 |
| 1708 | fi |
| 1709 | |
| 1710 | library_names= |
| 1711 | old_library= |
| 1712 | # If there is no directory component, then add one. |
| 1713 | case "$file" in |
| 1714 | */*) . $file ;; |
| 1715 | *) . ./$file ;; |
| 1716 | esac |
| 1717 | |
| 1718 | # Add the libdir to current_libdirs if it is the destination. |
| 1719 | if test "X$destdir" = "X$libdir"; then |
| 1720 | case "$current_libdirs " in |
| 1721 | *" $libdir "*) ;; |
| 1722 | *) current_libdirs="$current_libdirs $libdir" ;; |
| 1723 | esac |
| 1724 | else |
| 1725 | # Note the libdir as a future libdir. |
| 1726 | case "$future_libdirs " in |
| 1727 | *" $libdir "*) ;; |
| 1728 | *) future_libdirs="$future_libdirs $libdir" ;; |
| 1729 | esac |
| 1730 | fi |
| 1731 | |
| 1732 | dir="`$echo "$file" | sed 's%/[^/]*$%%'`/" |
| 1733 | test "X$dir" = "X$file/" && dir= |
| 1734 | dir="$dir$objdir" |
| 1735 | |
| 1736 | # See the names of the shared library. |
| 1737 | set dummy $library_names |
| 1738 | if test -n "$2"; then |
| 1739 | realname="$2" |
| 1740 | shift |
| 1741 | shift |
| 1742 | |
| 1743 | # Install the shared library and build the symlinks. |
| 1744 | $show "$install_prog $dir/$realname $destdir/$realname" |
| 1745 | $run eval "$install_prog $dir/$realname $destdir/$realname" || exit $? |
| 1746 | test "X$dlname" = "X$realname" && dlname= |
| 1747 | |
| 1748 | # Support stripping libraries. |
| 1749 | if test -n "$stripme"; then |
| 1750 | if test -n "$striplib"; then |
| 1751 | $show "$striplib $destdir/$realname" |
| 1752 | $run $striplib $destdir/$realname || exit $? |
| 1753 | else |
| 1754 | $echo "$modename: warning: no library stripping program" 1>&2 |
| 1755 | fi |
| 1756 | fi |
| 1757 | |
| 1758 | if test $# -gt 0; then |
| 1759 | # Delete the old symlinks. |
| 1760 | rmcmd="$rm" |
| 1761 | for linkname |
| 1762 | do |
| 1763 | rmcmd="$rmcmd $destdir/$linkname" |
| 1764 | done |
| 1765 | $show "$rmcmd" |
| 1766 | $run $rmcmd |
| 1767 | |
| 1768 | # ... and create new ones. |
| 1769 | for linkname |
| 1770 | do |
| 1771 | test "X$dlname" = "X$linkname" && dlname= |
| 1772 | $show "(cd $destdir && $LN_S $realname $linkname)" |
| 1773 | $run eval "(cd $destdir && $LN_S $realname $linkname)" |
| 1774 | done |
| 1775 | fi |
| 1776 | |
| 1777 | if test -n "$dlname"; then |
| 1778 | # Install the dynamically-loadable library. |
| 1779 | $show "$install_prog $dir/$dlname $destdir/$dlname" |
| 1780 | $run eval "$install_prog $dir/$dlname $destdir/$dlname" || exit $? |
| 1781 | fi |
| 1782 | |
| 1783 | # Do each command in the postinstall commands. |
| 1784 | lib="$destdir/$realname" |
| 1785 | cmds=`eval \\$echo \"$postinstall_cmds\"` |
| 1786 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' |
| 1787 | for cmd in $cmds; do |
| 1788 | IFS="$save_ifs" |
| 1789 | $show "$cmd" |
| 1790 | $run eval "$cmd" || exit $? |
| 1791 | done |
| 1792 | IFS="$save_ifs" |
| 1793 | fi |
| 1794 | |
| 1795 | # Install the pseudo-library for information purposes. |
| 1796 | name=`$echo "$file" | sed 's%^.*/%%'` |
| 1797 | $show "$install_prog $file $destdir/$name" |
| 1798 | $run eval "$install_prog $file $destdir/$name" || exit $? |
| 1799 | |
| 1800 | # Maybe install the static library, too. |
| 1801 | test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" |
| 1802 | ;; |
| 1803 | |
| 1804 | *.lo) |
| 1805 | # Install (i.e. copy) a libtool object. |
| 1806 | |
| 1807 | # Figure out destination file name, if it wasn't already specified. |
| 1808 | if test -n "$destname"; then |
| 1809 | destfile="$destdir/$destname" |
| 1810 | else |
| 1811 | destfile=`$echo "$file" | sed 's%^.*/%%'` |
| 1812 | destfile="$destdir/$destfile" |
| 1813 | fi |
| 1814 | |
| 1815 | # Deduce the name of the destination old-style object file. |
| 1816 | case "$destfile" in |
| 1817 | *.lo) |
| 1818 | staticdest=`$echo "$destfile" | sed 's/\.lo$/\.o/'` |
| 1819 | ;; |
| 1820 | *.o) |
| 1821 | staticdest="$destfile" |
| 1822 | destfile= |
| 1823 | ;; |
| 1824 | *) |
| 1825 | $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 |
| 1826 | $echo "$help" 1>&2 |
| 1827 | exit 1 |
| 1828 | ;; |
| 1829 | esac |
| 1830 | |
| 1831 | # Install the libtool object if requested. |
| 1832 | if test -n "$destfile"; then |
| 1833 | $show "$install_prog $file $destfile" |
| 1834 | $run eval "$install_prog $file $destfile" || exit $? |
| 1835 | fi |
| 1836 | |
| 1837 | # Install the old object if enabled. |
| 1838 | if test "$build_old_libs" = yes; then |
| 1839 | # Deduce the name of the old-style object file. |
| 1840 | staticobj=`$echo "$file" | sed 's/\.lo$/\.o/'` |
| 1841 | |
| 1842 | $show "$install_prog $staticobj $staticdest" |
| 1843 | $run eval "$install_prog \$staticobj \$staticdest" || exit $? |
| 1844 | fi |
| 1845 | exit 0 |
| 1846 | ;; |
| 1847 | |
| 1848 | *) |
| 1849 | # Do a test to see if this is really a libtool program. |
| 1850 | if egrep '^# Generated by ltmain.sh' $file >/dev/null 2>&1; then |
| 1851 | link_against_libtool_libs= |
| 1852 | finalize_command= |
| 1853 | |
| 1854 | # If there is no directory component, then add one. |
| 1855 | case "$file" in |
| 1856 | */*) . $file ;; |
| 1857 | *) . ./$file ;; |
| 1858 | esac |
| 1859 | |
| 1860 | # Check the variables that should have been set. |
| 1861 | if test -z "$link_against_libtool_libs" || test -z "$finalize_command"; then |
| 1862 | $echo "$modename: invalid libtool wrapper script \`$file'" 1>&2 |
| 1863 | exit 1 |
| 1864 | fi |
| 1865 | |
| 1866 | finalize=yes |
| 1867 | for lib in $link_against_libtool_libs; do |
| 1868 | # Check to see that each library is installed. |
| 1869 | libdir= |
| 1870 | if test -f "$lib"; then |
| 1871 | # If there is no directory component, then add one. |
| 1872 | case "$lib" in |
| 1873 | */*) . $lib ;; |
| 1874 | *) . ./$lib ;; |
| 1875 | esac |
| 1876 | fi |
| 1877 | libfile="$libdir/`$echo "$lib" | sed 's%^.*/%%g'`" |
| 1878 | if test -z "$libdir"; then |
| 1879 | $echo "$modename: warning: \`$lib' contains no -rpath information" 1>&2 |
| 1880 | elif test -f "$libfile"; then : |
| 1881 | else |
| 1882 | $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 |
| 1883 | finalize=no |
| 1884 | fi |
| 1885 | done |
| 1886 | |
| 1887 | if test "$hardcode_action" = relink; then |
| 1888 | if test "$finalize" = yes; then |
| 1889 | $echo "$modename: warning: relinking \`$file' on behalf of your buggy system linker" 1>&2 |
| 1890 | $show "$finalize_command" |
| 1891 | if $run eval "$finalize_command"; then : |
| 1892 | else |
| 1893 | $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 |
| 1894 | continue |
| 1895 | fi |
| 1896 | file="$objdir/$file"T |
| 1897 | else |
| 1898 | $echo "$modename: warning: cannot relink \`$file' on behalf of your buggy system linker" 1>&2 |
| 1899 | fi |
| 1900 | else |
| 1901 | # Install the binary that we compiled earlier. |
| 1902 | file=`$echo "$file" | sed "s%\([^/]*\)$%$objdir/\1%"` |
| 1903 | fi |
| 1904 | fi |
| 1905 | |
| 1906 | $show "$install_prog$stripme $file $dest" |
| 1907 | $run eval "$install_prog\$stripme \$file \$dest" || exit $? |
| 1908 | ;; |
| 1909 | esac |
| 1910 | done |
| 1911 | |
| 1912 | for file in $staticlibs; do |
| 1913 | name=`$echo "$file" | sed 's%^.*/%%'` |
| 1914 | |
| 1915 | # Set up the ranlib parameters. |
| 1916 | oldlib="$destdir/$name" |
| 1917 | |
| 1918 | $show "$install_prog $file $oldlib" |
| 1919 | $run eval "$install_prog \$file \$oldlib" || exit $? |
| 1920 | |
| 1921 | # Support stripping libraries. |
| 1922 | if test -n "$stripme"; then |
| 1923 | if test -n "$old_striplib"; then |
| 1924 | $show "$old_striplib $oldlib" |
| 1925 | $run $old_striplib $oldlib || exit $? |
| 1926 | else |
| 1927 | $echo "$modename: warning: no static library stripping program" 1>&2 |
| 1928 | fi |
| 1929 | fi |
| 1930 | |
| 1931 | # Do each command in the postinstall commands. |
| 1932 | cmds=`eval \\$echo \"$old_postinstall_cmds\"` |
| 1933 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' |
| 1934 | for cmd in $cmds; do |
| 1935 | IFS="$save_ifs" |
| 1936 | $show "$cmd" |
| 1937 | $run eval "$cmd" || exit $? |
| 1938 | done |
| 1939 | IFS="$save_ifs" |
| 1940 | done |
| 1941 | |
| 1942 | if test -n "$future_libdirs"; then |
| 1943 | $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 |
| 1944 | fi |
| 1945 | |
| 1946 | if test -n "$current_libdirs"; then |
| 1947 | # Maybe just do a dry run. |
| 1948 | test -n "$run" && current_libdirs=" -n$current_libdirs" |
| 1949 | exec $SHELL $0 --finish$current_libdirs |
| 1950 | exit 1 |
| 1951 | fi |
| 1952 | |
| 1953 | exit 0 |
| 1954 | ;; |
| 1955 | |
| 1956 | # libtool finish mode |
| 1957 | finish) |
| 1958 | modename="$modename: finish" |
| 1959 | libdirs="$nonopt" |
| 1960 | |
| 1961 | if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then |
| 1962 | for dir |
| 1963 | do |
| 1964 | libdirs="$libdirs $dir" |
| 1965 | done |
| 1966 | |
| 1967 | for libdir in $libdirs; do |
| 1968 | if test -n "$finish_cmds"; then |
| 1969 | # Do each command in the finish commands. |
| 1970 | cmds=`eval \\$echo \"$finish_cmds\"` |
| 1971 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' |
| 1972 | for cmd in $cmds; do |
| 1973 | IFS="$save_ifs" |
| 1974 | $show "$cmd" |
| 1975 | $run eval "$cmd" |
| 1976 | done |
| 1977 | IFS="$save_ifs" |
| 1978 | fi |
| 1979 | if test -n "$finish_eval"; then |
| 1980 | # Do the single finish_eval. |
| 1981 | cmds=`eval \\$echo \"$finish_eval\"` |
| 1982 | $run eval "$cmds" |
| 1983 | fi |
| 1984 | done |
| 1985 | fi |
| 1986 | |
| 1987 | echo "To link against installed libraries in LIBDIR, users may have to:" |
| 1988 | if test -n "$shlibpath_var"; then |
| 1989 | echo " - add LIBDIR to their \`$shlibpath_var' environment variable" |
| 1990 | fi |
| 1991 | echo " - use the \`-LLIBDIR' linker flag" |
| 1992 | exit 0 |
| 1993 | ;; |
| 1994 | |
| 1995 | # libtool execute mode |
| 1996 | execute) |
| 1997 | modename="$modename: execute" |
| 1998 | |
| 1999 | # The first argument is the command name. |
| 2000 | cmd="$nonopt" |
| 2001 | if test -z "$cmd"; then |
| 2002 | $echo "$modename: you must specify a COMMAND" 1>&2 |
| 2003 | $echo "$help" |
| 2004 | exit 1 |
| 2005 | fi |
| 2006 | |
| 2007 | # Handle -dlopen flags immediately. |
| 2008 | for file in $execute_dlfiles; do |
| 2009 | if test -f "$file"; then : |
| 2010 | else |
| 2011 | $echo "$modename: \`$file' is not a file" 1>&2 |
| 2012 | $echo "$help" 1>&2 |
| 2013 | exit 1 |
| 2014 | fi |
| 2015 | |
| 2016 | dir= |
| 2017 | case "$file" in |
| 2018 | *.la) |
| 2019 | # Check to see that this really is a libtool archive. |
| 2020 | if egrep '^# Generated by ltmain.sh' $file >/dev/null 2>&1; then : |
| 2021 | else |
| 2022 | $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 |
| 2023 | $echo "$help" 1>&2 |
| 2024 | exit 1 |
| 2025 | fi |
| 2026 | |
| 2027 | # Read the libtool library. |
| 2028 | dlname= |
| 2029 | library_names= |
| 2030 | |
| 2031 | # If there is no directory component, then add one. |
| 2032 | case "$file" in |
| 2033 | */*) . $file ;; |
| 2034 | *) . ./$file ;; |
| 2035 | esac |
| 2036 | |
| 2037 | # Skip this library if it cannot be dlopened. |
| 2038 | if test -z "$dlname"; then |
| 2039 | # Warn if it was a shared library. |
| 2040 | test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" |
| 2041 | continue |
| 2042 | fi |
| 2043 | |
| 2044 | dir=`$echo "$file" | sed 's%/[^/]*$%%'` |
| 2045 | test "X$dir" = "X$file" && dir=. |
| 2046 | |
| 2047 | if test -f "$dir/$objdir/$dlname"; then |
| 2048 | dir="$dir/$objdir" |
| 2049 | else |
| 2050 | $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 |
| 2051 | exit 1 |
| 2052 | fi |
| 2053 | ;; |
| 2054 | |
| 2055 | *.lo) |
| 2056 | # Just add the directory containing the .lo file. |
| 2057 | dir=`$echo "$file" | sed 's%/[^/]*$%%'` |
| 2058 | test "X$dir" = "X$file" && dir=. |
| 2059 | ;; |
| 2060 | |
| 2061 | *) |
| 2062 | $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 |
| 2063 | continue |
| 2064 | ;; |
| 2065 | esac |
| 2066 | |
| 2067 | # Get the absolute pathname. |
| 2068 | absdir=`cd "$dir" && pwd` |
| 2069 | test -n "$absdir" && dir="$absdir" |
| 2070 | |
| 2071 | # Now add the directory to shlibpath_var. |
| 2072 | if eval "test -z \"\$$shlibpath_var\""; then |
| 2073 | eval "$shlibpath_var=\"\$dir\"" |
| 2074 | else |
| 2075 | eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" |
| 2076 | fi |
| 2077 | done |
| 2078 | |
| 2079 | # This variable tells wrapper scripts just to set shlibpath_var |
| 2080 | # rather than running their programs. |
| 2081 | libtool_execute_magic="$magic" |
| 2082 | |
| 2083 | # Check if any of the arguments is a wrapper script. |
| 2084 | args= |
| 2085 | for file |
| 2086 | do |
| 2087 | case "$file" in |
| 2088 | -*) ;; |
| 2089 | *) |
| 2090 | if egrep '^# Generated by ltmain.sh' $file >/dev/null 2>&1; then |
| 2091 | # If there is no directory component, then add one. |
| 2092 | case "$file" in |
| 2093 | */*) . $file ;; |
| 2094 | *) . ./$file ;; |
| 2095 | esac |
| 2096 | |
| 2097 | # Transform arg to wrapped name. |
| 2098 | file="$progdir/$program" |
| 2099 | fi |
| 2100 | ;; |
| 2101 | esac |
| 2102 | # Quote arguments (to preserve shell metacharacters). |
| 2103 | file=`$echo "$file" | sed "$sed_quote_subst"` |
| 2104 | args="$args \"$file\"" |
| 2105 | done |
| 2106 | |
| 2107 | if test -z "$run"; then |
| 2108 | # Export the shlibpath_var. |
| 2109 | eval "export $shlibpath_var" |
| 2110 | |
| 2111 | # Now actually exec the command. |
| 2112 | eval "exec \$cmd$args" |
| 2113 | |
| 2114 | $echo "$modename: cannot exec \$cmd$args" |
| 2115 | exit 1 |
| 2116 | else |
| 2117 | # Display what would be done. |
| 2118 | eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" |
| 2119 | $echo "export $shlibpath_var" |
| 2120 | $echo "$cmd$args" |
| 2121 | exit 0 |
| 2122 | fi |
| 2123 | ;; |
| 2124 | |
| 2125 | # libtool uninstall mode |
| 2126 | uninstall) |
| 2127 | modename="$modename: uninstall" |
| 2128 | rm="$nonopt" |
| 2129 | files= |
| 2130 | |
| 2131 | for arg |
| 2132 | do |
| 2133 | case "$arg" in |
| 2134 | -*) rm="$rm $arg" ;; |
| 2135 | *) files="$files $arg" ;; |
| 2136 | esac |
| 2137 | done |
| 2138 | |
| 2139 | if test -z "$rm"; then |
| 2140 | $echo "$modename: you must specify an RM program" 1>&2 |
| 2141 | $echo "$help" 1>&2 |
| 2142 | exit 1 |
| 2143 | fi |
| 2144 | |
| 2145 | for file in $files; do |
| 2146 | dir=`$echo "$file" | sed -e 's%/[^/]*$%%'` |
| 2147 | test "X$dir" = "X$file" && dir=. |
| 2148 | name=`$echo "$file" | sed -e 's%^.*/%%'` |
| 2149 | |
| 2150 | rmfiles="$file" |
| 2151 | |
| 2152 | case "$name" in |
| 2153 | *.la) |
| 2154 | # Possibly a libtool archive, so verify it. |
| 2155 | if egrep '^# Generated by ltmain.sh' $file >/dev/null 2>&1; then |
| 2156 | . $dir/$name |
| 2157 | |
| 2158 | # Delete the libtool libraries and symlinks. |
| 2159 | for n in $library_names; do |
| 2160 | rmfiles="$rmfiles $dir/$n" |
| 2161 | test "X$n" = "X$dlname" && dlname= |
| 2162 | done |
| 2163 | test -n "$dlname" && rmfiles="$rmfiles $dir/$dlname" |
| 2164 | test -n "$old_library" && rmfiles="$rmfiles $dir/$old_library" |
| 2165 | |
| 2166 | $show "$rm $rmfiles" |
| 2167 | $run $rm $rmfiles |
| 2168 | |
| 2169 | if test -n "$library_names"; then |
| 2170 | # Do each command in the postuninstall commands. |
| 2171 | cmds=`eval \\$echo \"$postuninstall_cmds\"` |
| 2172 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' |
| 2173 | for cmd in $cmds; do |
| 2174 | IFS="$save_ifs" |
| 2175 | $show "$cmd" |
| 2176 | $run eval "$cmd" |
| 2177 | done |
| 2178 | IFS="$save_ifs" |
| 2179 | fi |
| 2180 | |
| 2181 | if test -n "$old_library"; then |
| 2182 | # Do each command in the old_postuninstall commands. |
| 2183 | cmds=`eval \\$echo \"$old_postuninstall_cmds\"` |
| 2184 | IFS="${IFS= }"; save_ifs="$IFS"; IFS=';' |
| 2185 | for cmd in $cmds; do |
| 2186 | IFS="$save_ifs" |
| 2187 | $show "$cmd" |
| 2188 | $run eval "$cmd" |
| 2189 | done |
| 2190 | IFS="$save_ifs" |
| 2191 | fi |
| 2192 | |
| 2193 | # FIXME: should reinstall the best remaining shared library. |
| 2194 | fi |
| 2195 | ;; |
| 2196 | |
| 2197 | *.lo) |
| 2198 | if test "$build_old_libs" = yes; then |
| 2199 | oldobj=`$echo "$name" | sed 's/\.lo$/\.o/'` |
| 2200 | rmfiles="$rmfiles $dir/$oldobj" |
| 2201 | fi |
| 2202 | $show "$rm $rmfiles" |
| 2203 | $run $rm $rmfiles |
| 2204 | ;; |
| 2205 | |
| 2206 | *) |
| 2207 | $show "$rm $rmfiles" |
| 2208 | $run $rm $rmfiles |
| 2209 | ;; |
| 2210 | esac |
| 2211 | done |
| 2212 | exit 0 |
| 2213 | ;; |
| 2214 | |
| 2215 | "") |
| 2216 | $echo "$modename: you must specify a MODE" 1>&2 |
| 2217 | $echo "$generic_help" 1>&2 |
| 2218 | exit 1 |
| 2219 | ;; |
| 2220 | esac |
| 2221 | |
| 2222 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 |
| 2223 | $echo "$generic_help" 1>&2 |
| 2224 | exit 1 |
| 2225 | fi # test -z "$show_help" |
| 2226 | |
| 2227 | # We need to display help for each of the modes. |
| 2228 | case "$mode" in |
| 2229 | "") cat <<EOF |
| 2230 | Usage: $modename [OPTION]... [MODE-ARG]... |
| 2231 | |
| 2232 | Provide generalized library-building support services. |
| 2233 | |
| 2234 | -n, --dry-run display commands without modifying any files |
| 2235 | --features display configuration information and exit |
| 2236 | --finish same as \`--mode=finish' |
| 2237 | --help display this help message and exit |
| 2238 | --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] |
| 2239 | --quiet same as \`--silent' |
| 2240 | --silent don't print informational messages |
| 2241 | --version print version information |
| 2242 | |
| 2243 | MODE must be one of the following: |
| 2244 | |
| 2245 | compile compile a source file into a libtool object |
| 2246 | execute automatically set library path, then run a program |
| 2247 | finish complete the installation of libtool libraries |
| 2248 | install install libraries or executables |
| 2249 | link create a library or an executable |
| 2250 | uninstall remove libraries from an installed directory |
| 2251 | |
| 2252 | MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for |
| 2253 | a more detailed description of MODE. |
| 2254 | EOF |
| 2255 | ;; |
| 2256 | |
| 2257 | compile) |
| 2258 | cat <<EOF |
| 2259 | Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE |
| 2260 | |
| 2261 | Compile a source file into a libtool library object. |
| 2262 | |
| 2263 | COMPILE-COMMAND is a command to be used in creating a \`standard' object file |
| 2264 | from the given SOURCEFILE. |
| 2265 | |
| 2266 | The output file name is determined by removing the directory component from |
| 2267 | SOURCEFILE, then substituting the C source code suffix \`.c' with the |
| 2268 | library object suffix, \`.lo'. |
| 2269 | EOF |
| 2270 | ;; |
| 2271 | |
| 2272 | execute) |
| 2273 | cat <<EOF |
| 2274 | Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... |
| 2275 | |
| 2276 | Automatically set library path, then run a program. |
| 2277 | |
| 2278 | This mode accepts the following additional options: |
| 2279 | |
| 2280 | -dlopen FILE add the directory containing FILE to the library path |
| 2281 | |
| 2282 | This mode sets the library path environment variable according to \`-dlopen' |
| 2283 | flags. |
| 2284 | |
| 2285 | If any of the ARGS are libtool executable wrappers, then they are translated |
| 2286 | into their corresponding uninstalled binary, and any of their required library |
| 2287 | directories are added to the library path. |
| 2288 | |
| 2289 | Then, COMMAND is executed, with ARGS as arguments. |
| 2290 | EOF |
| 2291 | ;; |
| 2292 | |
| 2293 | finish) |
| 2294 | cat <<EOF |
| 2295 | Usage: $modename [OPTION]... --mode=finish [LIBDIR]... |
| 2296 | |
| 2297 | Complete the installation of libtool libraries. |
| 2298 | |
| 2299 | Each LIBDIR is a directory that contains libtool libraries. |
| 2300 | |
| 2301 | The commands that this mode executes may require superuser privileges. Use |
| 2302 | the \`--dry-run' option if you just want to see what would be executed. |
| 2303 | EOF |
| 2304 | ;; |
| 2305 | |
| 2306 | install) |
| 2307 | cat <<EOF |
| 2308 | Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... |
| 2309 | |
| 2310 | Install executables or libraries. |
| 2311 | |
| 2312 | INSTALL-COMMAND is the installation command. The first component should be |
| 2313 | either the \`install' or \`cp' program. |
| 2314 | |
| 2315 | The rest of the components are interpreted as arguments to that command (only |
| 2316 | BSD-compatible install options are recognized). |
| 2317 | EOF |
| 2318 | ;; |
| 2319 | |
| 2320 | link) |
| 2321 | cat <<EOF |
| 2322 | Usage: $modename [OPTION]... --mode=link LINK-COMMAND... |
| 2323 | |
| 2324 | Link object files or libraries together to form another library, or to |
| 2325 | create an executable program. |
| 2326 | |
| 2327 | LINK-COMMAND is a command using the C compiler that you would use to create |
| 2328 | a program from several object files. |
| 2329 | |
| 2330 | The following components of LINK-COMMAND are treated specially: |
| 2331 | |
| 2332 | -all-static do not do any dynamic linking at all |
| 2333 | -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime |
| 2334 | -dlpreopen FILE link in FILE and add its symbols to dld_preloaded_symbols |
| 2335 | -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) |
| 2336 | -LLIBDIR search LIBDIR for required installed libraries |
| 2337 | -lNAME OUTPUT-FILE requires the installed library libNAME |
| 2338 | -no-undefined declare that a library does not refer to external symbols |
| 2339 | -o OUTPUT-FILE create OUTPUT-FILE from the specified objects |
| 2340 | -rpath LIBDIR the created library will eventually be installed in LIBDIR |
| 2341 | -static do not do any dynamic linking of libtool libraries |
| 2342 | -version-info CURRENT[:REVISION[:AGE]] |
| 2343 | specify library version info [each variable defaults to 0] |
| 2344 | |
| 2345 | All other options (arguments beginning with \`-') are ignored. |
| 2346 | |
| 2347 | Every other argument is treated as a filename. Files ending in \`.la' are |
| 2348 | treated as uninstalled libtool libraries, other files are standard or library |
| 2349 | object files. |
| 2350 | |
| 2351 | If the OUTPUT-FILE ends in \`.la', then a libtool library is created, only |
| 2352 | library objects (\`.lo' files) may be specified, and \`-rpath' is required. |
| 2353 | |
| 2354 | If OUTPUT-FILE ends in \`.a', then a standard library is created using \`ar' |
| 2355 | and \`ranlib'. |
| 2356 | |
| 2357 | If OUTPUT-FILE ends in \`.lo' or \`.o', then a reloadable object file is |
| 2358 | created, otherwise an executable program is created. |
| 2359 | EOF |
| 2360 | ;; |
| 2361 | |
| 2362 | uninstall) |
| 2363 | cat <<EOF |
| 2364 | Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... |
| 2365 | |
| 2366 | Remove libraries from an installation directory. |
| 2367 | |
| 2368 | RM is the name of the program to use to delete files associated with each FILE |
| 2369 | (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
| 2370 | to RM. |
| 2371 | |
| 2372 | If FILE is a libtool library, all the files associated with it are deleted. |
| 2373 | Otherwise, only FILE itself is deleted using RM. |
| 2374 | EOF |
| 2375 | ;; |
| 2376 | |
| 2377 | *) |
| 2378 | $echo "$modename: invalid operation mode \`$mode'" 1>&2 |
| 2379 | $echo "$help" 1>&2 |
| 2380 | exit 1 |
| 2381 | ;; |
| 2382 | esac |
| 2383 | |
| 2384 | echo |
| 2385 | $echo "Try \`$modename --help' for more information about other modes." |
| 2386 | |
| 2387 | exit 0 |
| 2388 | |
| 2389 | # Local Variables: |
| 2390 | # mode:shell-script |
| 2391 | # sh-indentation:2 |
| 2392 | # End: |