1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.63. 4 # 5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 7 # This configure script is free software; the Free Software Foundation 8 # gives unlimited permission to copy, distribute and modify it. 9 ## --------------------- ## 10 ## M4sh Initialization. ## 11 ## --------------------- ## 12 13 # Be more Bourne compatible 14 DUALCASE=1; export DUALCASE # for MKS sh 15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 16 emulate sh 17 NULLCMD=: 18 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19 # is contrary to our usage. Disable this feature. 20 alias -g '${1+"$@"}'='"$@"' 21 setopt NO_GLOB_SUBST 22 else 23 case `(set -o) 2>/dev/null` in 24 *posix*) set -o posix ;; 25 esac 26 27 fi 28 29 30 31 32 # PATH needs CR 33 # Avoid depending upon Character Ranges. 34 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 37 as_cr_digits='0123456789' 38 as_cr_alnum=$as_cr_Letters$as_cr_digits 39 40 as_nl=' 41 ' 42 export as_nl 43 # Printing a long string crashes Solaris 7 /usr/bin/printf. 44 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 45 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 46 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 47 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50 else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70 fi 71 72 # The user is always right. 73 if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79 fi 80 81 # Support unset when possible. 82 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 83 as_unset=unset 84 else 85 as_unset=false 86 fi 87 88 89 # IFS 90 # We need space, tab and new line, in precisely that order. Quoting is 91 # there to prevent editors from complaining about space-tab. 92 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 93 # splitting by setting IFS to empty value.) 94 IFS=" "" $as_nl" 95 96 # Find who we are. Look in the path if we contain no directory separator. 97 case $0 in 98 *[\\/]* ) as_myself=$0 ;; 99 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 100 for as_dir in $PATH 101 do 102 IFS=$as_save_IFS 103 test -z "$as_dir" && as_dir=. 104 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 105 done 106 IFS=$as_save_IFS 107 108 ;; 109 esac 110 # We did not find ourselves, most probably we were run as `sh COMMAND' 111 # in which case we are not to be found in the path. 112 if test "x$as_myself" = x; then 113 as_myself=$0 114 fi 115 if test ! -f "$as_myself"; then 116 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 117 { (exit 1); exit 1; } 118 fi 119 120 # Work around bugs in pre-3.0 UWIN ksh. 121 for as_var in ENV MAIL MAILPATH 122 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # Required to use basename. 135 if expr a : '\(a\)' >/dev/null 2>&1 && 136 test "X`expr 00001 : '.*\(...\)'`" = X001; then 137 as_expr=expr 138 else 139 as_expr=false 140 fi 141 142 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 143 as_basename=basename 144 else 145 as_basename=false 146 fi 147 148 149 # Name of the executable. 150 as_me=`$as_basename -- "$0" || 151 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 152 X"$0" : 'X\(//\)$' \| \ 153 X"$0" : 'X\(/\)' \| . 2>/dev/null || 154 $as_echo X/"$0" | 155 sed '/^.*\/\([^/][^/]*\)\/*$/{ 156 s//\1/ 157 q 158 } 159 /^X\/\(\/\/\)$/{ 160 s//\1/ 161 q 162 } 163 /^X\/\(\/\).*/{ 164 s//\1/ 165 q 166 } 167 s/.*/./; q'` 168 169 # CDPATH. 170 $as_unset CDPATH 171 172 173 if test "x$CONFIG_SHELL" = x; then 174 if (eval ":") 2>/dev/null; then 175 as_have_required=yes 176 else 177 as_have_required=no 178 fi 179 180 if test $as_have_required = yes && (eval ": 181 (as_func_return () { 182 (exit \$1) 183 } 184 as_func_success () { 185 as_func_return 0 186 } 187 as_func_failure () { 188 as_func_return 1 189 } 190 as_func_ret_success () { 191 return 0 192 } 193 as_func_ret_failure () { 194 return 1 195 } 196 197 exitcode=0 198 if as_func_success; then 199 : 200 else 201 exitcode=1 202 echo as_func_success failed. 203 fi 204 205 if as_func_failure; then 206 exitcode=1 207 echo as_func_failure succeeded. 208 fi 209 210 if as_func_ret_success; then 211 : 212 else 213 exitcode=1 214 echo as_func_ret_success failed. 215 fi 216 217 if as_func_ret_failure; then 218 exitcode=1 219 echo as_func_ret_failure succeeded. 220 fi 221 222 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 223 : 224 else 225 exitcode=1 226 echo positional parameters were not saved. 227 fi 228 229 test \$exitcode = 0) || { (exit 1); exit 1; } 230 231 ( 232 as_lineno_1=\$LINENO 233 as_lineno_2=\$LINENO 234 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 235 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 236 ") 2> /dev/null; then 237 : 238 else 239 as_candidate_shells= 240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 241 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 242 do 243 IFS=$as_save_IFS 244 test -z "$as_dir" && as_dir=. 245 case $as_dir in 246 /*) 247 for as_base in sh bash ksh sh5; do 248 as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 249 done;; 250 esac 251 done 252 IFS=$as_save_IFS 253 254 255 for as_shell in $as_candidate_shells $SHELL; do 256 # Try only shells that exist, to save several forks. 257 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 258 { ("$as_shell") 2> /dev/null <<\_ASEOF 259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 260 emulate sh 261 NULLCMD=: 262 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 263 # is contrary to our usage. Disable this feature. 264 alias -g '${1+"$@"}'='"$@"' 265 setopt NO_GLOB_SUBST 266 else 267 case `(set -o) 2>/dev/null` in 268 *posix*) set -o posix ;; 269 esac 270 271 fi 272 273 274 : 275 _ASEOF 276 }; then 277 CONFIG_SHELL=$as_shell 278 as_have_required=yes 279 if { "$as_shell" 2> /dev/null <<\_ASEOF 280 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 281 emulate sh 282 NULLCMD=: 283 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 284 # is contrary to our usage. Disable this feature. 285 alias -g '${1+"$@"}'='"$@"' 286 setopt NO_GLOB_SUBST 287 else 288 case `(set -o) 2>/dev/null` in 289 *posix*) set -o posix ;; 290 esac 291 292 fi 293 294 295 : 296 (as_func_return () { 297 (exit $1) 298 } 299 as_func_success () { 300 as_func_return 0 301 } 302 as_func_failure () { 303 as_func_return 1 304 } 305 as_func_ret_success () { 306 return 0 307 } 308 as_func_ret_failure () { 309 return 1 310 } 311 312 exitcode=0 313 if as_func_success; then 314 : 315 else 316 exitcode=1 317 echo as_func_success failed. 318 fi 319 320 if as_func_failure; then 321 exitcode=1 322 echo as_func_failure succeeded. 323 fi 324 325 if as_func_ret_success; then 326 : 327 else 328 exitcode=1 329 echo as_func_ret_success failed. 330 fi 331 332 if as_func_ret_failure; then 333 exitcode=1 334 echo as_func_ret_failure succeeded. 335 fi 336 337 if ( set x; as_func_ret_success y && test x = "$1" ); then 338 : 339 else 340 exitcode=1 341 echo positional parameters were not saved. 342 fi 343 344 test $exitcode = 0) || { (exit 1); exit 1; } 345 346 ( 347 as_lineno_1=$LINENO 348 as_lineno_2=$LINENO 349 test "x$as_lineno_1" != "x$as_lineno_2" && 350 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } 351 352 _ASEOF 353 }; then 354 break 355 fi 356 357 fi 358 359 done 360 361 if test "x$CONFIG_SHELL" != x; then 362 for as_var in BASH_ENV ENV 363 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 364 done 365 export CONFIG_SHELL 366 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 367 fi 368 369 370 if test $as_have_required = no; then 371 echo This script requires a shell more modern than all the 372 echo shells that I found on your system. Please install a 373 echo modern shell, or manually run the script under such a 374 echo shell if you do have one. 375 { (exit 1); exit 1; } 376 fi 377 378 379 fi 380 381 fi 382 383 384 385 (eval "as_func_return () { 386 (exit \$1) 387 } 388 as_func_success () { 389 as_func_return 0 390 } 391 as_func_failure () { 392 as_func_return 1 393 } 394 as_func_ret_success () { 395 return 0 396 } 397 as_func_ret_failure () { 398 return 1 399 } 400 401 exitcode=0 402 if as_func_success; then 403 : 404 else 405 exitcode=1 406 echo as_func_success failed. 407 fi 408 409 if as_func_failure; then 410 exitcode=1 411 echo as_func_failure succeeded. 412 fi 413 414 if as_func_ret_success; then 415 : 416 else 417 exitcode=1 418 echo as_func_ret_success failed. 419 fi 420 421 if as_func_ret_failure; then 422 exitcode=1 423 echo as_func_ret_failure succeeded. 424 fi 425 426 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 427 : 428 else 429 exitcode=1 430 echo positional parameters were not saved. 431 fi 432 433 test \$exitcode = 0") || { 434 echo No shell found that supports shell functions. 435 echo Please tell bug-autoconf@gnu.org about your system, 436 echo including any error possibly output before this message. 437 echo This can help us improve future autoconf versions. 438 echo Configuration will now proceed without shell functions. 439 } 440 441 442 443 as_lineno_1=$LINENO 444 as_lineno_2=$LINENO 445 test "x$as_lineno_1" != "x$as_lineno_2" && 446 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 447 448 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 449 # uniformly replaced by the line number. The first 'sed' inserts a 450 # line-number line after each line using $LINENO; the second 'sed' 451 # does the real work. The second script uses 'N' to pair each 452 # line-number line with the line containing $LINENO, and appends 453 # trailing '-' during substitution so that $LINENO is not a special 454 # case at line end. 455 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 456 # scripts with optimization help from Paolo Bonzini. Blame Lee 457 # E. McMahon (1931-1989) for sed's syntax. :-) 458 sed -n ' 459 p 460 /[$]LINENO/= 461 ' <$as_myself | 462 sed ' 463 s/[$]LINENO.*/&-/ 464 t lineno 465 b 466 :lineno 467 N 468 :loop 469 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 470 t loop 471 s/-\n.*// 472 ' >$as_me.lineno && 473 chmod +x "$as_me.lineno" || 474 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 475 { (exit 1); exit 1; }; } 476 477 # Don't try to exec as it changes $[0], causing all sort of problems 478 # (the dirname of $[0] is not the place where we might find the 479 # original and so on. Autoconf is especially sensitive to this). 480 . "./$as_me.lineno" 481 # Exit status is that of the last command. 482 exit 483 } 484 485 486 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 487 as_dirname=dirname 488 else 489 as_dirname=false 490 fi 491 492 ECHO_C= ECHO_N= ECHO_T= 493 case `echo -n x` in 494 -n*) 495 case `echo 'x\c'` in 496 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 497 *) ECHO_C='\c';; 498 esac;; 499 *) 500 ECHO_N='-n';; 501 esac 502 if expr a : '\(a\)' >/dev/null 2>&1 && 503 test "X`expr 00001 : '.*\(...\)'`" = X001; then 504 as_expr=expr 505 else 506 as_expr=false 507 fi 508 509 rm -f conf$$ conf$$.exe conf$$.file 510 if test -d conf$$.dir; then 511 rm -f conf$$.dir/conf$$.file 512 else 513 rm -f conf$$.dir 514 mkdir conf$$.dir 2>/dev/null 515 fi 516 if (echo >conf$$.file) 2>/dev/null; then 517 if ln -s conf$$.file conf$$ 2>/dev/null; then 518 as_ln_s='ln -s' 519 # ... but there are two gotchas: 520 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 521 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 522 # In both cases, we have to default to `cp -p'. 523 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 524 as_ln_s='cp -p' 525 elif ln conf$$.file conf$$ 2>/dev/null; then 526 as_ln_s=ln 527 else 528 as_ln_s='cp -p' 529 fi 530 else 531 as_ln_s='cp -p' 532 fi 533 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 534 rmdir conf$$.dir 2>/dev/null 535 536 if mkdir -p . 2>/dev/null; then 537 as_mkdir_p=: 538 else 539 test -d ./-p && rmdir ./-p 540 as_mkdir_p=false 541 fi 542 543 if test -x / >/dev/null 2>&1; then 544 as_test_x='test -x' 545 else 546 if ls -dL / >/dev/null 2>&1; then 547 as_ls_L_option=L 548 else 549 as_ls_L_option= 550 fi 551 as_test_x=' 552 eval sh -c '\'' 553 if test -d "$1"; then 554 test -d "$1/."; 555 else 556 case $1 in 557 -*)set "./$1";; 558 esac; 559 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 560 ???[sx]*):;;*)false;;esac;fi 561 '\'' sh 562 ' 563 fi 564 as_executable_p=$as_test_x 565 566 # Sed expression to map a string onto a valid CPP name. 567 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 568 569 # Sed expression to map a string onto a valid variable name. 570 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 571 572 573 574 575 # Check that we are running under the correct shell. 576 SHELL=${CONFIG_SHELL-/bin/sh} 577 578 case X$ECHO in 579 X*--fallback-echo) 580 # Remove one level of quotation (which was required for Make). 581 ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','` 582 ;; 583 esac 584 585 echo=${ECHO-echo} 586 if test "X$1" = X--no-reexec; then 587 # Discard the --no-reexec flag, and continue. 588 shift 589 elif test "X$1" = X--fallback-echo; then 590 # Avoid inline document here, it may be left over 591 : 592 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then 593 # Yippee, $echo works! 594 : 595 else 596 # Restart under the correct shell. 597 exec $SHELL "$0" --no-reexec ${1+"$@"} 598 fi 599 600 if test "X$1" = X--fallback-echo; then 601 # used as fallback echo 602 shift 603 cat <<EOF 604 $* 605 EOF 606 exit 0 607 fi 608 609 # The HP-UX ksh and POSIX shell print the target directory to stdout 610 # if CDPATH is set. 611 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 612 613 if test -z "$ECHO"; then 614 if test "X${echo_test_string+set}" != Xset; then 615 # find a string as large as possible, as long as the shell can cope with it 616 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do 617 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... 618 if (echo_test_string=`eval $cmd`) 2>/dev/null && 619 echo_test_string=`eval $cmd` && 620 (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null 621 then 622 break 623 fi 624 done 625 fi 626 627 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && 628 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && 629 test "X$echo_testing_string" = "X$echo_test_string"; then 630 : 631 else 632 # The Solaris, AIX, and Digital Unix default echo programs unquote 633 # backslashes. This makes it impossible to quote backslashes using 634 # echo "$something" | sed 's/\\/\\\\/g' 635 # 636 # So, first we look for a working echo in the user's PATH. 637 638 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 639 for dir in $PATH /usr/ucb; do 640 IFS="$lt_save_ifs" 641 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && 642 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && 643 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && 644 test "X$echo_testing_string" = "X$echo_test_string"; then 645 echo="$dir/echo" 646 break 647 fi 648 done 649 IFS="$lt_save_ifs" 650 651 if test "X$echo" = Xecho; then 652 # We didn't find a better echo, so look for alternatives. 653 if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && 654 echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && 655 test "X$echo_testing_string" = "X$echo_test_string"; then 656 # This shell has a builtin print -r that does the trick. 657 echo='print -r' 658 elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && 659 test "X$CONFIG_SHELL" != X/bin/ksh; then 660 # If we have ksh, try running configure again with it. 661 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 662 export ORIGINAL_CONFIG_SHELL 663 CONFIG_SHELL=/bin/ksh 664 export CONFIG_SHELL 665 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} 666 else 667 # Try using printf. 668 echo='printf %s\n' 669 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && 670 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && 671 test "X$echo_testing_string" = "X$echo_test_string"; then 672 # Cool, printf works 673 : 674 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 675 test "X$echo_testing_string" = 'X\t' && 676 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 677 test "X$echo_testing_string" = "X$echo_test_string"; then 678 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL 679 export CONFIG_SHELL 680 SHELL="$CONFIG_SHELL" 681 export SHELL 682 echo="$CONFIG_SHELL $0 --fallback-echo" 683 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 684 test "X$echo_testing_string" = 'X\t' && 685 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 686 test "X$echo_testing_string" = "X$echo_test_string"; then 687 echo="$CONFIG_SHELL $0 --fallback-echo" 688 else 689 # maybe with a smaller string... 690 prev=: 691 692 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do 693 if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null 694 then 695 break 696 fi 697 prev="$cmd" 698 done 699 700 if test "$prev" != 'sed 50q "$0"'; then 701 echo_test_string=`eval $prev` 702 export echo_test_string 703 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} 704 else 705 # Oops. 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"./$cache_file";; 1938 esac 1939 fi 1940 else 1941 { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 1942 $as_echo "$as_me: creating cache $cache_file" >&6;} 1943 >$cache_file 1944 fi 1945 1946 # Check that the precious variables saved in the cache have kept the same 1947 # value. 1948 ac_cache_corrupted=false 1949 for ac_var in $ac_precious_vars; do 1950 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1951 eval ac_new_set=\$ac_env_${ac_var}_set 1952 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1953 eval ac_new_val=\$ac_env_${ac_var}_value 1954 case $ac_old_set,$ac_new_set in 1955 set,) 1956 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1957 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1958 ac_cache_corrupted=: ;; 1959 ,set) 1960 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1961 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1962 ac_cache_corrupted=: ;; 1963 ,);; 1964 *) 1965 if test "x$ac_old_val" != "x$ac_new_val"; then 1966 # differences in whitespace do not lead to failure. 1967 ac_old_val_w=`echo x $ac_old_val` 1968 ac_new_val_w=`echo x $ac_new_val` 1969 if test "$ac_old_val_w" != "$ac_new_val_w"; then 1970 { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1971 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1972 ac_cache_corrupted=: 1973 else 1974 { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 1975 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 1976 eval $ac_var=\$ac_old_val 1977 fi 1978 { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 1979 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 1980 { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 1981 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 1982 fi;; 1983 esac 1984 # Pass precious variables to config.status. 1985 if test "$ac_new_set" = set; then 1986 case $ac_new_val in 1987 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1988 *) ac_arg=$ac_var=$ac_new_val ;; 1989 esac 1990 case " $ac_configure_args " in 1991 *" '$ac_arg' "*) ;; # Avoid dups. 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" >&6; } 2316 set x ${MAKE-make} 2317 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2318 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2319 $as_echo_n "(cached) " >&6 2320 else 2321 cat >conftest.make <<\_ACEOF 2322 SHELL = /bin/sh 2323 all: 2324 @echo '@@@%%%=$(MAKE)=@@@%%%' 2325 _ACEOF 2326 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2327 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2328 *@@@%%%=?*=@@@%%%*) 2329 eval ac_cv_prog_make_${ac_make}_set=yes;; 2330 *) 2331 eval ac_cv_prog_make_${ac_make}_set=no;; 2332 esac 2333 rm -f conftest.make 2334 fi 2335 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2336 { $as_echo "$as_me:$LINENO: result: yes" >&5 2337 $as_echo "yes" >&6; } 2338 SET_MAKE= 2339 else 2340 { $as_echo "$as_me:$LINENO: result: no" >&5 2341 $as_echo "no" >&6; } 2342 SET_MAKE="MAKE=${MAKE-make}" 2343 fi 2344 2345 rm -rf .tst 2>/dev/null 2346 mkdir .tst 2>/dev/null 2347 if test -d .tst; then 2348 am__leading_dot=. 2349 else 2350 am__leading_dot=_ 2351 fi 2352 rmdir .tst 2>/dev/null 2353 2354 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2355 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2356 # is not polluted with repeated "-I." 2357 am__isrc=' -I$(srcdir)' 2358 # test to see if srcdir already configured 2359 if test -f $srcdir/config.status; then 2360 { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2361 $as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2362 { (exit 1); exit 1; }; } 2363 fi 2364 fi 2365 2366 # test whether we have cygpath 2367 if test -z "$CYGPATH_W"; then 2368 if (cygpath --version) >/dev/null 2>/dev/null; then 2369 CYGPATH_W='cygpath -w' 2370 else 2371 CYGPATH_W=echo 2372 fi 2373 fi 2374 2375 2376 # Define the identity of the package. 2377 PACKAGE=libevent 2378 VERSION=1.4.13-stable 2379 2380 2381 cat >>confdefs.h <<_ACEOF 2382 #define PACKAGE "$PACKAGE" 2383 _ACEOF 2384 2385 2386 cat >>confdefs.h <<_ACEOF 2387 #define VERSION "$VERSION" 2388 _ACEOF 2389 2390 # Some tools Automake needs. 2391 2392 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2393 2394 2395 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2396 2397 2398 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2399 2400 2401 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2402 2403 2404 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2405 2406 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} 2407 2408 # Installed binaries are usually stripped using `strip' when the user 2409 # run `make install-strip'. However `strip' might not be the right 2410 # tool to use in cross-compilation environments, therefore Automake 2411 # will honor the `STRIP' environment variable to overrule this program. 2412 if test "$cross_compiling" != no; then 2413 if test -n "$ac_tool_prefix"; then 2414 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2415 set dummy ${ac_tool_prefix}strip; ac_word=$2 2416 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2417 $as_echo_n "checking for $ac_word... " >&6; } 2418 if test "${ac_cv_prog_STRIP+set}" = set; then 2419 $as_echo_n "(cached) " >&6 2420 else 2421 if test -n "$STRIP"; then 2422 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2423 else 2424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2425 for as_dir in $PATH 2426 do 2427 IFS=$as_save_IFS 2428 test -z "$as_dir" && as_dir=. 2429 for ac_exec_ext in '' $ac_executable_extensions; do 2430 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2431 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2432 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2433 break 2 2434 fi 2435 done 2436 done 2437 IFS=$as_save_IFS 2438 2439 fi 2440 fi 2441 STRIP=$ac_cv_prog_STRIP 2442 if test -n "$STRIP"; then 2443 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 2444 $as_echo "$STRIP" >&6; } 2445 else 2446 { $as_echo "$as_me:$LINENO: result: no" >&5 2447 $as_echo "no" >&6; } 2448 fi 2449 2450 2451 fi 2452 if test -z "$ac_cv_prog_STRIP"; then 2453 ac_ct_STRIP=$STRIP 2454 # Extract the first word of "strip", so it can be a program name with args. 2455 set dummy strip; ac_word=$2 2456 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2457 $as_echo_n "checking for $ac_word... " >&6; } 2458 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2459 $as_echo_n "(cached) " >&6 2460 else 2461 if test -n "$ac_ct_STRIP"; then 2462 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2463 else 2464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2465 for as_dir in $PATH 2466 do 2467 IFS=$as_save_IFS 2468 test -z "$as_dir" && as_dir=. 2469 for ac_exec_ext in '' $ac_executable_extensions; do 2470 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2471 ac_cv_prog_ac_ct_STRIP="strip" 2472 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2473 break 2 2474 fi 2475 done 2476 done 2477 IFS=$as_save_IFS 2478 2479 fi 2480 fi 2481 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2482 if test -n "$ac_ct_STRIP"; then 2483 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2484 $as_echo "$ac_ct_STRIP" >&6; } 2485 else 2486 { $as_echo "$as_me:$LINENO: result: no" >&5 2487 $as_echo "no" >&6; } 2488 fi 2489 2490 if test "x$ac_ct_STRIP" = x; then 2491 STRIP=":" 2492 else 2493 case $cross_compiling:$ac_tool_warned in 2494 yes:) 2495 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2496 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2497 ac_tool_warned=yes ;; 2498 esac 2499 STRIP=$ac_ct_STRIP 2500 fi 2501 else 2502 STRIP="$ac_cv_prog_STRIP" 2503 fi 2504 2505 fi 2506 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2507 2508 # We need awk for the "check" target. The system "awk" is bad on 2509 # some platforms. 2510 # Always define AMTAR for backward compatibility. 2511 2512 AMTAR=${AMTAR-"${am_missing_run}tar"} 2513 2514 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2515 2516 2517 2518 2519 2520 ac_config_headers="$ac_config_headers config.h" 2521 2522 2523 if test "$prefix" = "NONE"; then 2524 prefix="/usr/local" 2525 fi 2526 2527 ac_ext=c 2528 ac_cpp='$CPP $CPPFLAGS' 2529 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2530 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2531 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2532 if test -n "$ac_tool_prefix"; then 2533 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2534 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2535 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2536 $as_echo_n "checking for $ac_word... " >&6; } 2537 if test "${ac_cv_prog_CC+set}" = set; then 2538 $as_echo_n "(cached) " >&6 2539 else 2540 if test -n "$CC"; then 2541 ac_cv_prog_CC="$CC" # Let the user override the test. 2542 else 2543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2544 for as_dir in $PATH 2545 do 2546 IFS=$as_save_IFS 2547 test -z "$as_dir" && as_dir=. 2548 for ac_exec_ext in '' $ac_executable_extensions; do 2549 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2550 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2551 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2552 break 2 2553 fi 2554 done 2555 done 2556 IFS=$as_save_IFS 2557 2558 fi 2559 fi 2560 CC=$ac_cv_prog_CC 2561 if test -n "$CC"; then 2562 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2563 $as_echo "$CC" >&6; } 2564 else 2565 { $as_echo "$as_me:$LINENO: result: no" >&5 2566 $as_echo "no" >&6; } 2567 fi 2568 2569 2570 fi 2571 if test -z "$ac_cv_prog_CC"; then 2572 ac_ct_CC=$CC 2573 # Extract the first word of "gcc", so it can be a program name with args. 2574 set dummy gcc; ac_word=$2 2575 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2576 $as_echo_n "checking for $ac_word... " >&6; } 2577 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2578 $as_echo_n "(cached) " >&6 2579 else 2580 if test -n "$ac_ct_CC"; then 2581 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2582 else 2583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2584 for as_dir in $PATH 2585 do 2586 IFS=$as_save_IFS 2587 test -z "$as_dir" && as_dir=. 2588 for ac_exec_ext in '' $ac_executable_extensions; do 2589 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2590 ac_cv_prog_ac_ct_CC="gcc" 2591 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2592 break 2 2593 fi 2594 done 2595 done 2596 IFS=$as_save_IFS 2597 2598 fi 2599 fi 2600 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2601 if test -n "$ac_ct_CC"; then 2602 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2603 $as_echo "$ac_ct_CC" >&6; } 2604 else 2605 { $as_echo "$as_me:$LINENO: result: no" >&5 2606 $as_echo "no" >&6; } 2607 fi 2608 2609 if test "x$ac_ct_CC" = x; then 2610 CC="" 2611 else 2612 case $cross_compiling:$ac_tool_warned in 2613 yes:) 2614 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2615 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2616 ac_tool_warned=yes ;; 2617 esac 2618 CC=$ac_ct_CC 2619 fi 2620 else 2621 CC="$ac_cv_prog_CC" 2622 fi 2623 2624 if test -z "$CC"; then 2625 if test -n "$ac_tool_prefix"; then 2626 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2627 set dummy ${ac_tool_prefix}cc; ac_word=$2 2628 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2629 $as_echo_n "checking for $ac_word... " >&6; } 2630 if test "${ac_cv_prog_CC+set}" = set; then 2631 $as_echo_n "(cached) " >&6 2632 else 2633 if test -n "$CC"; then 2634 ac_cv_prog_CC="$CC" # Let the user override the test. 2635 else 2636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2637 for as_dir in $PATH 2638 do 2639 IFS=$as_save_IFS 2640 test -z "$as_dir" && as_dir=. 2641 for ac_exec_ext in '' $ac_executable_extensions; do 2642 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2643 ac_cv_prog_CC="${ac_tool_prefix}cc" 2644 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2645 break 2 2646 fi 2647 done 2648 done 2649 IFS=$as_save_IFS 2650 2651 fi 2652 fi 2653 CC=$ac_cv_prog_CC 2654 if test -n "$CC"; then 2655 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2656 $as_echo "$CC" >&6; } 2657 else 2658 { $as_echo "$as_me:$LINENO: result: no" >&5 2659 $as_echo "no" >&6; } 2660 fi 2661 2662 2663 fi 2664 fi 2665 if test -z "$CC"; then 2666 # Extract the first word of "cc", so it can be a program name with args. 2667 set dummy cc; ac_word=$2 2668 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2669 $as_echo_n "checking for $ac_word... " >&6; } 2670 if test "${ac_cv_prog_CC+set}" = set; then 2671 $as_echo_n "(cached) " >&6 2672 else 2673 if test -n "$CC"; then 2674 ac_cv_prog_CC="$CC" # Let the user override the test. 2675 else 2676 ac_prog_rejected=no 2677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2678 for as_dir in $PATH 2679 do 2680 IFS=$as_save_IFS 2681 test -z "$as_dir" && as_dir=. 2682 for ac_exec_ext in '' $ac_executable_extensions; do 2683 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2684 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2685 ac_prog_rejected=yes 2686 continue 2687 fi 2688 ac_cv_prog_CC="cc" 2689 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2690 break 2 2691 fi 2692 done 2693 done 2694 IFS=$as_save_IFS 2695 2696 if test $ac_prog_rejected = yes; then 2697 # We found a bogon in the path, so make sure we never use it. 2698 set dummy $ac_cv_prog_CC 2699 shift 2700 if test $# != 0; then 2701 # We chose a different compiler from the bogus one. 2702 # However, it has the same basename, so the bogon will be chosen 2703 # first if we set CC to just the basename; use the full file name. 2704 shift 2705 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2706 fi 2707 fi 2708 fi 2709 fi 2710 CC=$ac_cv_prog_CC 2711 if test -n "$CC"; then 2712 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2713 $as_echo "$CC" >&6; } 2714 else 2715 { $as_echo "$as_me:$LINENO: result: no" >&5 2716 $as_echo "no" >&6; } 2717 fi 2718 2719 2720 fi 2721 if test -z "$CC"; then 2722 if test -n "$ac_tool_prefix"; then 2723 for ac_prog in cl.exe 2724 do 2725 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2726 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2727 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2728 $as_echo_n "checking for $ac_word... " >&6; } 2729 if test "${ac_cv_prog_CC+set}" = set; then 2730 $as_echo_n "(cached) " >&6 2731 else 2732 if test -n "$CC"; then 2733 ac_cv_prog_CC="$CC" # Let the user override the test. 2734 else 2735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2736 for as_dir in $PATH 2737 do 2738 IFS=$as_save_IFS 2739 test -z "$as_dir" && as_dir=. 2740 for ac_exec_ext in '' $ac_executable_extensions; do 2741 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2742 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2743 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2744 break 2 2745 fi 2746 done 2747 done 2748 IFS=$as_save_IFS 2749 2750 fi 2751 fi 2752 CC=$ac_cv_prog_CC 2753 if test -n "$CC"; then 2754 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2755 $as_echo "$CC" >&6; } 2756 else 2757 { $as_echo "$as_me:$LINENO: result: no" >&5 2758 $as_echo "no" >&6; } 2759 fi 2760 2761 2762 test -n "$CC" && break 2763 done 2764 fi 2765 if test -z "$CC"; then 2766 ac_ct_CC=$CC 2767 for ac_prog in cl.exe 2768 do 2769 # Extract the first word of "$ac_prog", so it can be a program name with args. 2770 set dummy $ac_prog; ac_word=$2 2771 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2772 $as_echo_n "checking for $ac_word... " >&6; } 2773 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2774 $as_echo_n "(cached) " >&6 2775 else 2776 if test -n "$ac_ct_CC"; then 2777 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2778 else 2779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2780 for as_dir in $PATH 2781 do 2782 IFS=$as_save_IFS 2783 test -z "$as_dir" && as_dir=. 2784 for ac_exec_ext in '' $ac_executable_extensions; do 2785 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2786 ac_cv_prog_ac_ct_CC="$ac_prog" 2787 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2788 break 2 2789 fi 2790 done 2791 done 2792 IFS=$as_save_IFS 2793 2794 fi 2795 fi 2796 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2797 if test -n "$ac_ct_CC"; then 2798 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2799 $as_echo "$ac_ct_CC" >&6; } 2800 else 2801 { $as_echo "$as_me:$LINENO: result: no" >&5 2802 $as_echo "no" >&6; } 2803 fi 2804 2805 2806 test -n "$ac_ct_CC" && break 2807 done 2808 2809 if test "x$ac_ct_CC" = x; then 2810 CC="" 2811 else 2812 case $cross_compiling:$ac_tool_warned in 2813 yes:) 2814 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2815 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2816 ac_tool_warned=yes ;; 2817 esac 2818 CC=$ac_ct_CC 2819 fi 2820 fi 2821 2822 fi 2823 2824 2825 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2826 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2827 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2828 See \`config.log' for more details." >&5 2829 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH 2830 See \`config.log' for more details." >&2;} 2831 { (exit 1); exit 1; }; }; } 2832 2833 # Provide some information about the compiler. 2834 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5 2835 set X $ac_compile 2836 ac_compiler=$2 2837 { (ac_try="$ac_compiler --version >&5" 2838 case "(($ac_try" in 2839 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2840 *) ac_try_echo=$ac_try;; 2841 esac 2842 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2843 $as_echo "$ac_try_echo") >&5 2844 (eval "$ac_compiler --version >&5") 2>&5 2845 ac_status=$? 2846 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2847 (exit $ac_status); } 2848 { (ac_try="$ac_compiler -v >&5" 2849 case "(($ac_try" in 2850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2851 *) ac_try_echo=$ac_try;; 2852 esac 2853 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2854 $as_echo "$ac_try_echo") >&5 2855 (eval "$ac_compiler -v >&5") 2>&5 2856 ac_status=$? 2857 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2858 (exit $ac_status); } 2859 { (ac_try="$ac_compiler -V >&5" 2860 case "(($ac_try" in 2861 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2862 *) ac_try_echo=$ac_try;; 2863 esac 2864 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2865 $as_echo "$ac_try_echo") >&5 2866 (eval "$ac_compiler -V >&5") 2>&5 2867 ac_status=$? 2868 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2869 (exit $ac_status); } 2870 2871 cat >conftest.$ac_ext <<_ACEOF 2872 /* confdefs.h. */ 2873 _ACEOF 2874 cat confdefs.h >>conftest.$ac_ext 2875 cat >>conftest.$ac_ext <<_ACEOF 2876 /* end confdefs.h. */ 2877 2878 int 2879 main () 2880 { 2881 2882 ; 2883 return 0; 2884 } 2885 _ACEOF 2886 ac_clean_files_save=$ac_clean_files 2887 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2888 # Try to create an executable without -o first, disregard a.out. 2889 # It will help us diagnose broken compilers, and finding out an intuition 2890 # of exeext. 2891 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2892 $as_echo_n "checking for C compiler default output file name... " >&6; } 2893 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2894 2895 # The possible output files: 2896 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2897 2898 ac_rmfiles= 2899 for ac_file in $ac_files 2900 do 2901 case $ac_file in 2902 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2903 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2904 esac 2905 done 2906 rm -f $ac_rmfiles 2907 2908 if { (ac_try="$ac_link_default" 2909 case "(($ac_try" in 2910 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2911 *) ac_try_echo=$ac_try;; 2912 esac 2913 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2914 $as_echo "$ac_try_echo") >&5 2915 (eval "$ac_link_default") 2>&5 2916 ac_status=$? 2917 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2918 (exit $ac_status); }; then 2919 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2920 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2921 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2922 # so that the user can short-circuit this test for compilers unknown to 2923 # Autoconf. 2924 for ac_file in $ac_files '' 2925 do 2926 test -f "$ac_file" || continue 2927 case $ac_file in 2928 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2929 ;; 2930 [ab].out ) 2931 # We found the default executable, but exeext='' is most 2932 # certainly right. 2933 break;; 2934 *.* ) 2935 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2936 then :; else 2937 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2938 fi 2939 # We set ac_cv_exeext here because the later test for it is not 2940 # safe: cross compilers may not add the suffix if given an `-o' 2941 # argument, so we may need to know it at that point already. 2942 # Even if this section looks crufty: it has the advantage of 2943 # actually working. 2944 break;; 2945 * ) 2946 break;; 2947 esac 2948 done 2949 test "$ac_cv_exeext" = no && ac_cv_exeext= 2950 2951 else 2952 ac_file='' 2953 fi 2954 2955 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5 2956 $as_echo "$ac_file" >&6; } 2957 if test -z "$ac_file"; then 2958 $as_echo "$as_me: failed program was:" >&5 2959 sed 's/^/| /' conftest.$ac_ext >&5 2960 2961 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2962 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2963 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables 2964 See \`config.log' for more details." >&5 2965 $as_echo "$as_me: error: C compiler cannot create executables 2966 See \`config.log' for more details." >&2;} 2967 { (exit 77); exit 77; }; }; } 2968 fi 2969 2970 ac_exeext=$ac_cv_exeext 2971 2972 # Check that the compiler produces executables we can run. 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" >&6; } 3340 if test "${ac_cv_prog_cc_c89+set}" = set; then 3341 $as_echo_n "(cached) " >&6 3342 else 3343 ac_cv_prog_cc_c89=no 3344 ac_save_CC=$CC 3345 cat >conftest.$ac_ext <<_ACEOF 3346 /* confdefs.h. */ 3347 _ACEOF 3348 cat confdefs.h >>conftest.$ac_ext 3349 cat >>conftest.$ac_ext <<_ACEOF 3350 /* end confdefs.h. */ 3351 #include <stdarg.h> 3352 #include <stdio.h> 3353 #include <sys/types.h> 3354 #include <sys/stat.h> 3355 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3356 struct buf { int x; }; 3357 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3358 static char *e (p, i) 3359 char **p; 3360 int i; 3361 { 3362 return p[i]; 3363 } 3364 static char *f (char * (*g) (char **, int), char **p, ...) 3365 { 3366 char *s; 3367 va_list v; 3368 va_start (v,p); 3369 s = g (p, va_arg (v,int)); 3370 va_end (v); 3371 return s; 3372 } 3373 3374 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3375 function prototypes and stuff, but not '\xHH' hex character constants. 3376 These don't provoke an error unfortunately, instead are silently treated 3377 as 'x'. The following induces an error, until -std is added to get 3378 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3379 array size at least. It's necessary to write '\x00'==0 to get something 3380 that's true only with -std. */ 3381 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3382 3383 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3384 inside strings and character constants. */ 3385 #define FOO(x) 'x' 3386 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3387 3388 int test (int i, double x); 3389 struct s1 {int (*f) (int a);}; 3390 struct s2 {int (*f) (double a);}; 3391 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3392 int argc; 3393 char **argv; 3394 int 3395 main () 3396 { 3397 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3398 ; 3399 return 0; 3400 } 3401 _ACEOF 3402 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3403 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3404 do 3405 CC="$ac_save_CC $ac_arg" 3406 rm -f conftest.$ac_objext 3407 if { (ac_try="$ac_compile" 3408 case "(($ac_try" in 3409 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3410 *) ac_try_echo=$ac_try;; 3411 esac 3412 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3413 $as_echo "$ac_try_echo") >&5 3414 (eval "$ac_compile") 2>conftest.er1 3415 ac_status=$? 3416 grep -v '^ *+' conftest.er1 >conftest.err 3417 rm -f conftest.er1 3418 cat conftest.err >&5 3419 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3420 (exit $ac_status); } && { 3421 test -z "$ac_c_werror_flag" || 3422 test ! -s conftest.err 3423 } && test -s conftest.$ac_objext; then 3424 ac_cv_prog_cc_c89=$ac_arg 3425 else 3426 $as_echo "$as_me: failed program was:" >&5 3427 sed 's/^/| /' conftest.$ac_ext >&5 3428 3429 3430 fi 3431 3432 rm -f core conftest.err conftest.$ac_objext 3433 test "x$ac_cv_prog_cc_c89" != "xno" && break 3434 done 3435 rm -f conftest.$ac_ext 3436 CC=$ac_save_CC 3437 3438 fi 3439 # AC_CACHE_VAL 3440 case "x$ac_cv_prog_cc_c89" in 3441 x) 3442 { $as_echo "$as_me:$LINENO: result: none needed" >&5 3443 $as_echo "none needed" >&6; } ;; 3444 xno) 3445 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 3446 $as_echo "unsupported" >&6; } ;; 3447 *) 3448 CC="$CC $ac_cv_prog_cc_c89" 3449 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3450 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3451 esac 3452 3453 3454 ac_ext=c 3455 ac_cpp='$CPP $CPPFLAGS' 3456 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3457 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3458 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3459 DEPDIR="${am__leading_dot}deps" 3460 3461 ac_config_commands="$ac_config_commands depfiles" 3462 3463 3464 am_make=${MAKE-make} 3465 cat > confinc << 'END' 3466 am__doit: 3467 @echo done 3468 .PHONY: am__doit 3469 END 3470 # If we don't find an include directive, just comment out the code. 3471 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3472 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3473 am__include="#" 3474 am__quote= 3475 _am_result=none 3476 # First try GNU make style include. 3477 echo "include confinc" > confmf 3478 # We grep out `Entering directory' and `Leaving directory' 3479 # messages which can occur if `w' ends up in MAKEFLAGS. 3480 # In particular we don't look at `^make:' because GNU make might 3481 # be invoked under some other name (usually "gmake"), in which 3482 # case it prints its new name instead of `make'. 3483 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3484 am__include=include 3485 am__quote= 3486 _am_result=GNU 3487 fi 3488 # Now try BSD make style include. 3489 if test "$am__include" = "#"; then 3490 echo '.include "confinc"' > confmf 3491 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3492 am__include=.include 3493 am__quote="\"" 3494 _am_result=BSD 3495 fi 3496 fi 3497 3498 3499 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5 3500 $as_echo "$_am_result" >&6; } 3501 rm -f confinc confmf 3502 3503 # Check whether --enable-dependency-tracking was given. 3504 if test "${enable_dependency_tracking+set}" = set; then 3505 enableval=$enable_dependency_tracking; 3506 fi 3507 3508 if test "x$enable_dependency_tracking" != xno; then 3509 am_depcomp="$ac_aux_dir/depcomp" 3510 AMDEPBACKSLASH='\' 3511 fi 3512 if test "x$enable_dependency_tracking" != xno; then 3513 AMDEP_TRUE= 3514 AMDEP_FALSE='#' 3515 else 3516 AMDEP_TRUE='#' 3517 AMDEP_FALSE= 3518 fi 3519 3520 3521 3522 depcc="$CC" am_compiler_list= 3523 3524 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3525 $as_echo_n "checking dependency style of $depcc... " >&6; } 3526 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3527 $as_echo_n "(cached) " >&6 3528 else 3529 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3530 # We make a subdir and do the tests there. Otherwise we can end up 3531 # making bogus files that we don't know about and never remove. For 3532 # instance it was reported that on HP-UX the gcc test will end up 3533 # making a dummy file named `D' -- because `-MD' means `put the output 3534 # in D'. 3535 mkdir conftest.dir 3536 # Copy depcomp to subdir because otherwise we won't find it if we're 3537 # using a relative directory. 3538 cp "$am_depcomp" conftest.dir 3539 cd conftest.dir 3540 # We will build objects and dependencies in a subdirectory because 3541 # it helps to detect inapplicable dependency modes. For instance 3542 # both Tru64's cc and ICC support -MD to output dependencies as a 3543 # side effect of compilation, but ICC will put the dependencies in 3544 # the current directory while Tru64 will put them in the object 3545 # directory. 3546 mkdir sub 3547 3548 am_cv_CC_dependencies_compiler_type=none 3549 if test "$am_compiler_list" = ""; then 3550 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3551 fi 3552 for depmode in $am_compiler_list; do 3553 # Setup a source with many dependencies, because some compilers 3554 # like to wrap large dependency lists on column 80 (with \), and 3555 # we should not choose a depcomp mode which is confused by this. 3556 # 3557 # We need to recreate these files for each test, as the compiler may 3558 # overwrite some of them when testing with obscure command lines. 3559 # This happens at least with the AIX C compiler. 3560 : > sub/conftest.c 3561 for i in 1 2 3 4 5 6; do 3562 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3563 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3564 # Solaris 8's {/usr,}/bin/sh. 3565 touch sub/conftst$i.h 3566 done 3567 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3568 3569 case $depmode in 3570 nosideeffect) 3571 # after this tag, mechanisms are not by side-effect, so they'll 3572 # only be used when explicitly requested 3573 if test "x$enable_dependency_tracking" = xyes; then 3574 continue 3575 else 3576 break 3577 fi 3578 ;; 3579 none) break ;; 3580 esac 3581 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3582 # mode. It turns out that the SunPro C++ compiler does not properly 3583 # handle `-M -o', and we need to detect this. 3584 if depmode=$depmode \ 3585 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3586 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3587 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3588 >/dev/null 2>conftest.err && 3589 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3590 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3591 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3592 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3593 # icc doesn't choke on unknown options, it will just issue warnings 3594 # or remarks (even with -Werror). So we grep stderr for any message 3595 # that says an option was ignored or not supported. 3596 # When given -MP, icc 7.0 and 7.1 complain thusly: 3597 # icc: Command line warning: ignoring option '-M'; no argument required 3598 # The diagnosis changed in icc 8.0: 3599 # icc: Command line remark: option '-MP' not supported 3600 if (grep 'ignoring option' conftest.err || 3601 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3602 am_cv_CC_dependencies_compiler_type=$depmode 3603 break 3604 fi 3605 fi 3606 done 3607 3608 cd .. 3609 rm -rf conftest.dir 3610 else 3611 am_cv_CC_dependencies_compiler_type=none 3612 fi 3613 3614 fi 3615 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3616 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3617 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3618 3619 if 3620 test "x$enable_dependency_tracking" != xno \ 3621 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3622 am__fastdepCC_TRUE= 3623 am__fastdepCC_FALSE='#' 3624 else 3625 am__fastdepCC_TRUE='#' 3626 am__fastdepCC_FALSE= 3627 fi 3628 3629 3630 # Find a good install program. We prefer a C program (faster), 3631 # so one script is as good as another. But avoid the broken or 3632 # incompatible versions: 3633 # SysV /etc/install, /usr/sbin/install 3634 # SunOS /usr/etc/install 3635 # IRIX /sbin/install 3636 # AIX /bin/install 3637 # AmigaOS /C/install, which installs bootblocks on floppy discs 3638 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3639 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3640 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3641 # OS/2's system install, which has a completely different semantic 3642 # ./install, which can be erroneously created by make from ./install.sh. 3643 # Reject install programs that cannot install multiple files. 3644 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 3645 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3646 if test -z "$INSTALL"; then 3647 if test "${ac_cv_path_install+set}" = set; then 3648 $as_echo_n "(cached) " >&6 3649 else 3650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3651 for as_dir in $PATH 3652 do 3653 IFS=$as_save_IFS 3654 test -z "$as_dir" && as_dir=. 3655 # Account for people who put trailing slashes in PATH elements. 3656 case $as_dir/ in 3657 ./ | .// | /cC/* | \ 3658 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3659 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 3660 /usr/ucb/* ) ;; 3661 *) 3662 # OSF1 and SCO ODT 3.0 have their own names for install. 3663 # Don't use installbsd from OSF since it installs stuff as root 3664 # by default. 3665 for ac_prog in ginstall scoinst install; do 3666 for ac_exec_ext in '' $ac_executable_extensions; do 3667 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3668 if test $ac_prog = install && 3669 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3670 # AIX install. It has an incompatible calling convention. 3671 : 3672 elif test $ac_prog = install && 3673 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3674 # program-specific install script used by HP pwplus--don't use. 3675 : 3676 else 3677 rm -rf conftest.one conftest.two conftest.dir 3678 echo one > conftest.one 3679 echo two > conftest.two 3680 mkdir conftest.dir 3681 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3682 test -s conftest.one && test -s conftest.two && 3683 test -s conftest.dir/conftest.one && 3684 test -s conftest.dir/conftest.two 3685 then 3686 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3687 break 3 3688 fi 3689 fi 3690 fi 3691 done 3692 done 3693 ;; 3694 esac 3695 3696 done 3697 IFS=$as_save_IFS 3698 3699 rm -rf conftest.one conftest.two conftest.dir 3700 3701 fi 3702 if test "${ac_cv_path_install+set}" = set; then 3703 INSTALL=$ac_cv_path_install 3704 else 3705 # As a last resort, use the slow shell script. Don't cache a 3706 # value for INSTALL within a source directory, because that will 3707 # break other packages using the cache if that directory is 3708 # removed, or if the value is a relative name. 3709 INSTALL=$ac_install_sh 3710 fi 3711 fi 3712 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 3713 $as_echo "$INSTALL" >&6; } 3714 3715 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3716 # It thinks the first close brace ends the variable substitution. 3717 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3718 3719 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3720 3721 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3722 3723 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 3724 $as_echo_n "checking whether ln -s works... " >&6; } 3725 LN_S=$as_ln_s 3726 if test "$LN_S" = "ln -s"; then 3727 { $as_echo "$as_me:$LINENO: result: yes" >&5 3728 $as_echo "yes" >&6; } 3729 else 3730 { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5 3731 $as_echo "no, using $LN_S" >&6; } 3732 fi 3733 3734 3735 3736 ac_ext=c 3737 ac_cpp='$CPP $CPPFLAGS' 3738 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3739 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3740 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3741 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3742 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3743 # On Suns, sometimes $CPP names a directory. 3744 if test -n "$CPP" && test -d "$CPP"; then 3745 CPP= 3746 fi 3747 if test -z "$CPP"; then 3748 if test "${ac_cv_prog_CPP+set}" = set; then 3749 $as_echo_n "(cached) " >&6 3750 else 3751 # Double quotes because CPP needs to be expanded 3752 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3753 do 3754 ac_preproc_ok=false 3755 for ac_c_preproc_warn_flag in '' yes 3756 do 3757 # Use a header file that comes with gcc, so configuring glibc 3758 # with a fresh cross-compiler works. 3759 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3760 # <limits.h> exists even on freestanding compilers. 3761 # On the NeXT, cc -E runs the code through the compiler's parser, 3762 # not just through cpp. "Syntax error" is here to catch this case. 3763 cat >conftest.$ac_ext <<_ACEOF 3764 /* confdefs.h. */ 3765 _ACEOF 3766 cat confdefs.h >>conftest.$ac_ext 3767 cat >>conftest.$ac_ext <<_ACEOF 3768 /* end confdefs.h. */ 3769 #ifdef __STDC__ 3770 # include <limits.h> 3771 #else 3772 # include <assert.h> 3773 #endif 3774 Syntax error 3775 _ACEOF 3776 if { (ac_try="$ac_cpp conftest.$ac_ext" 3777 case "(($ac_try" in 3778 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3779 *) ac_try_echo=$ac_try;; 3780 esac 3781 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3782 $as_echo "$ac_try_echo") >&5 3783 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3784 ac_status=$? 3785 grep -v '^ *+' conftest.er1 >conftest.err 3786 rm -f conftest.er1 3787 cat conftest.err >&5 3788 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3789 (exit $ac_status); } >/dev/null && { 3790 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3791 test ! -s conftest.err 3792 }; then 3793 : 3794 else 3795 $as_echo "$as_me: failed program was:" >&5 3796 sed 's/^/| /' conftest.$ac_ext >&5 3797 3798 # Broken: fails on valid input. 3799 continue 3800 fi 3801 3802 rm -f conftest.err conftest.$ac_ext 3803 3804 # OK, works on sane cases. Now check whether nonexistent headers 3805 # can be detected and how. 3806 cat >conftest.$ac_ext <<_ACEOF 3807 /* confdefs.h. */ 3808 _ACEOF 3809 cat confdefs.h >>conftest.$ac_ext 3810 cat >>conftest.$ac_ext <<_ACEOF 3811 /* end confdefs.h. */ 3812 #include <ac_nonexistent.h> 3813 _ACEOF 3814 if { (ac_try="$ac_cpp conftest.$ac_ext" 3815 case "(($ac_try" in 3816 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3817 *) ac_try_echo=$ac_try;; 3818 esac 3819 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3820 $as_echo "$ac_try_echo") >&5 3821 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3822 ac_status=$? 3823 grep -v '^ *+' conftest.er1 >conftest.err 3824 rm -f conftest.er1 3825 cat conftest.err >&5 3826 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3827 (exit $ac_status); } >/dev/null && { 3828 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3829 test ! -s conftest.err 3830 }; then 3831 # Broken: success on invalid input. 3832 continue 3833 else 3834 $as_echo "$as_me: failed program was:" >&5 3835 sed 's/^/| /' conftest.$ac_ext >&5 3836 3837 # Passes both tests. 3838 ac_preproc_ok=: 3839 break 3840 fi 3841 3842 rm -f conftest.err conftest.$ac_ext 3843 3844 done 3845 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3846 rm -f conftest.err conftest.$ac_ext 3847 if $ac_preproc_ok; then 3848 break 3849 fi 3850 3851 done 3852 ac_cv_prog_CPP=$CPP 3853 3854 fi 3855 CPP=$ac_cv_prog_CPP 3856 else 3857 ac_cv_prog_CPP=$CPP 3858 fi 3859 { $as_echo "$as_me:$LINENO: result: $CPP" >&5 3860 $as_echo "$CPP" >&6; } 3861 ac_preproc_ok=false 3862 for ac_c_preproc_warn_flag in '' yes 3863 do 3864 # Use a header file that comes with gcc, so configuring glibc 3865 # with a fresh cross-compiler works. 3866 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3867 # <limits.h> exists even on freestanding compilers. 3868 # On the NeXT, cc -E runs the code through the compiler's parser, 3869 # not just through cpp. "Syntax error" is here to catch this case. 3870 cat >conftest.$ac_ext <<_ACEOF 3871 /* confdefs.h. */ 3872 _ACEOF 3873 cat confdefs.h >>conftest.$ac_ext 3874 cat >>conftest.$ac_ext <<_ACEOF 3875 /* end confdefs.h. */ 3876 #ifdef __STDC__ 3877 # include <limits.h> 3878 #else 3879 # include <assert.h> 3880 #endif 3881 Syntax error 3882 _ACEOF 3883 if { (ac_try="$ac_cpp conftest.$ac_ext" 3884 case "(($ac_try" in 3885 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3886 *) ac_try_echo=$ac_try;; 3887 esac 3888 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3889 $as_echo "$ac_try_echo") >&5 3890 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3891 ac_status=$? 3892 grep -v '^ *+' conftest.er1 >conftest.err 3893 rm -f conftest.er1 3894 cat conftest.err >&5 3895 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3896 (exit $ac_status); } >/dev/null && { 3897 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3898 test ! -s conftest.err 3899 }; then 3900 : 3901 else 3902 $as_echo "$as_me: failed program was:" >&5 3903 sed 's/^/| /' conftest.$ac_ext >&5 3904 3905 # Broken: fails on valid input. 3906 continue 3907 fi 3908 3909 rm -f conftest.err conftest.$ac_ext 3910 3911 # OK, works on sane cases. Now check whether nonexistent headers 3912 # can be detected and how. 3913 cat >conftest.$ac_ext <<_ACEOF 3914 /* confdefs.h. */ 3915 _ACEOF 3916 cat confdefs.h >>conftest.$ac_ext 3917 cat >>conftest.$ac_ext <<_ACEOF 3918 /* end confdefs.h. */ 3919 #include <ac_nonexistent.h> 3920 _ACEOF 3921 if { (ac_try="$ac_cpp conftest.$ac_ext" 3922 case "(($ac_try" in 3923 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3924 *) ac_try_echo=$ac_try;; 3925 esac 3926 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3927 $as_echo "$ac_try_echo") >&5 3928 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3929 ac_status=$? 3930 grep -v '^ *+' conftest.er1 >conftest.err 3931 rm -f conftest.er1 3932 cat conftest.err >&5 3933 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3934 (exit $ac_status); } >/dev/null && { 3935 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3936 test ! -s conftest.err 3937 }; then 3938 # Broken: success on invalid input. 3939 continue 3940 else 3941 $as_echo "$as_me: failed program was:" >&5 3942 sed 's/^/| /' conftest.$ac_ext >&5 3943 3944 # Passes both tests. 3945 ac_preproc_ok=: 3946 break 3947 fi 3948 3949 rm -f conftest.err conftest.$ac_ext 3950 3951 done 3952 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3953 rm -f conftest.err conftest.$ac_ext 3954 if $ac_preproc_ok; then 3955 : 3956 else 3957 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3958 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3959 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3960 See \`config.log' for more details." >&5 3961 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3962 See \`config.log' for more details." >&2;} 3963 { (exit 1); exit 1; }; }; } 3964 fi 3965 3966 ac_ext=c 3967 ac_cpp='$CPP $CPPFLAGS' 3968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3970 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3971 3972 3973 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3974 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3975 if test "${ac_cv_path_GREP+set}" = set; then 3976 $as_echo_n "(cached) " >&6 3977 else 3978 if test -z "$GREP"; then 3979 ac_path_GREP_found=false 3980 # Loop through the user's path and test for each of PROGNAME-LIST 3981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3982 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3983 do 3984 IFS=$as_save_IFS 3985 test -z "$as_dir" && as_dir=. 3986 for ac_prog in grep ggrep; do 3987 for ac_exec_ext in '' $ac_executable_extensions; do 3988 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3989 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3990 # Check for GNU ac_path_GREP and select it if it is found. 3991 # Check for GNU $ac_path_GREP 3992 case `"$ac_path_GREP" --version 2>&1` in 3993 *GNU*) 3994 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3995 *) 3996 ac_count=0 3997 $as_echo_n 0123456789 >"conftest.in" 3998 while : 3999 do 4000 cat "conftest.in" "conftest.in" >"conftest.tmp" 4001 mv "conftest.tmp" "conftest.in" 4002 cp "conftest.in" "conftest.nl" 4003 $as_echo 'GREP' >> "conftest.nl" 4004 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4005 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4006 ac_count=`expr $ac_count + 1` 4007 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4008 # Best one so far, save it but keep looking for a better one 4009 ac_cv_path_GREP="$ac_path_GREP" 4010 ac_path_GREP_max=$ac_count 4011 fi 4012 # 10*(2^10) chars as input seems more than enough 4013 test $ac_count -gt 10 && break 4014 done 4015 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4016 esac 4017 4018 $ac_path_GREP_found && break 3 4019 done 4020 done 4021 done 4022 IFS=$as_save_IFS 4023 if test -z "$ac_cv_path_GREP"; then 4024 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4025 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4026 { (exit 1); exit 1; }; } 4027 fi 4028 else 4029 ac_cv_path_GREP=$GREP 4030 fi 4031 4032 fi 4033 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 4034 $as_echo "$ac_cv_path_GREP" >&6; } 4035 GREP="$ac_cv_path_GREP" 4036 4037 4038 { $as_echo "$as_me:$LINENO: checking for egrep" >&5 4039 $as_echo_n "checking for egrep... " >&6; } 4040 if test "${ac_cv_path_EGREP+set}" = set; then 4041 $as_echo_n "(cached) " >&6 4042 else 4043 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4044 then ac_cv_path_EGREP="$GREP -E" 4045 else 4046 if test -z "$EGREP"; then 4047 ac_path_EGREP_found=false 4048 # Loop through the user's path and test for each of PROGNAME-LIST 4049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4050 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4051 do 4052 IFS=$as_save_IFS 4053 test -z "$as_dir" && as_dir=. 4054 for ac_prog in egrep; do 4055 for ac_exec_ext in '' $ac_executable_extensions; do 4056 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4057 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4058 # Check for GNU ac_path_EGREP and select it if it is found. 4059 # Check for GNU $ac_path_EGREP 4060 case `"$ac_path_EGREP" --version 2>&1` in 4061 *GNU*) 4062 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4063 *) 4064 ac_count=0 4065 $as_echo_n 0123456789 >"conftest.in" 4066 while : 4067 do 4068 cat "conftest.in" "conftest.in" >"conftest.tmp" 4069 mv "conftest.tmp" "conftest.in" 4070 cp "conftest.in" "conftest.nl" 4071 $as_echo 'EGREP' >> "conftest.nl" 4072 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4073 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4074 ac_count=`expr $ac_count + 1` 4075 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4076 # Best one so far, save it but keep looking for a better one 4077 ac_cv_path_EGREP="$ac_path_EGREP" 4078 ac_path_EGREP_max=$ac_count 4079 fi 4080 # 10*(2^10) chars as input seems more than enough 4081 test $ac_count -gt 10 && break 4082 done 4083 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4084 esac 4085 4086 $ac_path_EGREP_found && break 3 4087 done 4088 done 4089 done 4090 IFS=$as_save_IFS 4091 if test -z "$ac_cv_path_EGREP"; then 4092 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4093 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4094 { (exit 1); exit 1; }; } 4095 fi 4096 else 4097 ac_cv_path_EGREP=$EGREP 4098 fi 4099 4100 fi 4101 fi 4102 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 4103 $as_echo "$ac_cv_path_EGREP" >&6; } 4104 EGREP="$ac_cv_path_EGREP" 4105 4106 4107 if test $ac_cv_c_compiler_gnu = yes; then 4108 { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 4109 $as_echo_n "checking whether $CC needs -traditional... " >&6; } 4110 if test "${ac_cv_prog_gcc_traditional+set}" = set; then 4111 $as_echo_n "(cached) " >&6 4112 else 4113 ac_pattern="Autoconf.*'x'" 4114 cat >conftest.$ac_ext <<_ACEOF 4115 /* confdefs.h. */ 4116 _ACEOF 4117 cat confdefs.h >>conftest.$ac_ext 4118 cat >>conftest.$ac_ext <<_ACEOF 4119 /* end confdefs.h. */ 4120 #include <sgtty.h> 4121 Autoconf TIOCGETP 4122 _ACEOF 4123 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4124 $EGREP "$ac_pattern" >/dev/null 2>&1; then 4125 ac_cv_prog_gcc_traditional=yes 4126 else 4127 ac_cv_prog_gcc_traditional=no 4128 fi 4129 rm -f conftest* 4130 4131 4132 if test $ac_cv_prog_gcc_traditional = no; then 4133 cat >conftest.$ac_ext <<_ACEOF 4134 /* confdefs.h. */ 4135 _ACEOF 4136 cat confdefs.h >>conftest.$ac_ext 4137 cat >>conftest.$ac_ext <<_ACEOF 4138 /* end confdefs.h. */ 4139 #include <termio.h> 4140 Autoconf TCGETA 4141 _ACEOF 4142 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4143 $EGREP "$ac_pattern" >/dev/null 2>&1; then 4144 ac_cv_prog_gcc_traditional=yes 4145 fi 4146 rm -f conftest* 4147 4148 fi 4149 fi 4150 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 4151 $as_echo "$ac_cv_prog_gcc_traditional" >&6; } 4152 if test $ac_cv_prog_gcc_traditional = yes; then 4153 CC="$CC -traditional" 4154 fi 4155 fi 4156 4157 if test "$GCC" = yes ; then 4158 CFLAGS="$CFLAGS -Wall" 4159 # And disable the strict-aliasing optimization, since it breaks 4160 # our sockaddr-handling code in strange ways. 4161 CFLAGS="$CFLAGS -fno-strict-aliasing" 4162 fi 4163 4164 # Check whether --enable-gcc-warnings was given. 4165 if test "${enable_gcc_warnings+set}" = set; then 4166 enableval=$enable_gcc_warnings; 4167 fi 4168 4169 4170 # Check whether --enable-shared was given. 4171 if test "${enable_shared+set}" = set; then 4172 enableval=$enable_shared; p=${PACKAGE-default} 4173 case $enableval in 4174 yes) enable_shared=yes ;; 4175 no) enable_shared=no ;; 4176 *) 4177 enable_shared=no 4178 # Look at the argument we got. We use all the common list separators. 4179 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 4180 for pkg in $enableval; do 4181 IFS="$lt_save_ifs" 4182 if test "X$pkg" = "X$p"; then 4183 enable_shared=yes 4184 fi 4185 done 4186 IFS="$lt_save_ifs" 4187 ;; 4188 esac 4189 else 4190 enable_shared=yes 4191 fi 4192 4193 4194 # Check whether --enable-static was given. 4195 if test "${enable_static+set}" = set; then 4196 enableval=$enable_static; p=${PACKAGE-default} 4197 case $enableval in 4198 yes) enable_static=yes ;; 4199 no) enable_static=no ;; 4200 *) 4201 enable_static=no 4202 # Look at the argument we got. We use all the common list separators. 4203 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 4204 for pkg in $enableval; do 4205 IFS="$lt_save_ifs" 4206 if test "X$pkg" = "X$p"; then 4207 enable_static=yes 4208 fi 4209 done 4210 IFS="$lt_save_ifs" 4211 ;; 4212 esac 4213 else 4214 enable_static=yes 4215 fi 4216 4217 4218 # Check whether --enable-fast-install was given. 4219 if test "${enable_fast_install+set}" = set; then 4220 enableval=$enable_fast_install; p=${PACKAGE-default} 4221 case $enableval in 4222 yes) enable_fast_install=yes ;; 4223 no) enable_fast_install=no ;; 4224 *) 4225 enable_fast_install=no 4226 # Look at the argument we got. We use all the common list separators. 4227 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 4228 for pkg in $enableval; do 4229 IFS="$lt_save_ifs" 4230 if test "X$pkg" = "X$p"; then 4231 enable_fast_install=yes 4232 fi 4233 done 4234 IFS="$lt_save_ifs" 4235 ;; 4236 esac 4237 else 4238 enable_fast_install=yes 4239 fi 4240 4241 4242 # Make sure we can run config.sub. 4243 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4244 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 4245 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 4246 { (exit 1); exit 1; }; } 4247 4248 { $as_echo "$as_me:$LINENO: checking build system type" >&5 4249 $as_echo_n "checking build system type... " >&6; } 4250 if test "${ac_cv_build+set}" = set; then 4251 $as_echo_n "(cached) " >&6 4252 else 4253 ac_build_alias=$build_alias 4254 test "x$ac_build_alias" = x && 4255 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4256 test "x$ac_build_alias" = x && 4257 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 4258 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 4259 { (exit 1); exit 1; }; } 4260 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4261 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 4262 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 4263 { (exit 1); exit 1; }; } 4264 4265 fi 4266 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 4267 $as_echo "$ac_cv_build" >&6; } 4268 case $ac_cv_build in 4269 *-*-*) ;; 4270 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 4271 $as_echo "$as_me: error: invalid value of canonical build" >&2;} 4272 { (exit 1); exit 1; }; };; 4273 esac 4274 build=$ac_cv_build 4275 ac_save_IFS=$IFS; IFS='-' 4276 set x $ac_cv_build 4277 shift 4278 build_cpu=$1 4279 build_vendor=$2 4280 shift; shift 4281 # Remember, the first character of IFS is used to create $*, 4282 # except with old shells: 4283 build_os=$* 4284 IFS=$ac_save_IFS 4285 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4286 4287 4288 { $as_echo "$as_me:$LINENO: checking host system type" >&5 4289 $as_echo_n "checking host system type... " >&6; } 4290 if test "${ac_cv_host+set}" = set; then 4291 $as_echo_n "(cached) " >&6 4292 else 4293 if test "x$host_alias" = x; then 4294 ac_cv_host=$ac_cv_build 4295 else 4296 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4297 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 4298 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 4299 { (exit 1); exit 1; }; } 4300 fi 4301 4302 fi 4303 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 4304 $as_echo "$ac_cv_host" >&6; } 4305 case $ac_cv_host in 4306 *-*-*) ;; 4307 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 4308 $as_echo "$as_me: error: invalid value of canonical host" >&2;} 4309 { (exit 1); exit 1; }; };; 4310 esac 4311 host=$ac_cv_host 4312 ac_save_IFS=$IFS; IFS='-' 4313 set x $ac_cv_host 4314 shift 4315 host_cpu=$1 4316 host_vendor=$2 4317 shift; shift 4318 # Remember, the first character of IFS is used to create $*, 4319 # except with old shells: 4320 host_os=$* 4321 IFS=$ac_save_IFS 4322 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4323 4324 4325 { $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 4326 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4327 if test "${lt_cv_path_SED+set}" = set; then 4328 $as_echo_n "(cached) " >&6 4329 else 4330 # Loop through the user's path and test for sed and gsed. 4331 # Then use that list of sed's as ones to test for truncation. 4332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4333 for as_dir in $PATH 4334 do 4335 IFS=$as_save_IFS 4336 test -z "$as_dir" && as_dir=. 4337 for lt_ac_prog in sed gsed; do 4338 for ac_exec_ext in '' $ac_executable_extensions; do 4339 if { test -f "$as_dir/$lt_ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$lt_ac_prog$ac_exec_ext"; }; then 4340 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" 4341 fi 4342 done 4343 done 4344 done 4345 IFS=$as_save_IFS 4346 lt_ac_max=0 4347 lt_ac_count=0 4348 # Add /usr/xpg4/bin/sed as it is typically found on Solaris 4349 # along with /bin/sed that truncates output. 4350 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do 4351 test ! -f $lt_ac_sed && continue 4352 cat /dev/null > conftest.in 4353 lt_ac_count=0 4354 echo $ECHO_N "0123456789$ECHO_C" >conftest.in 4355 # Check for GNU sed and select it if it is found. 4356 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then 4357 lt_cv_path_SED=$lt_ac_sed 4358 break 4359 fi 4360 while true; do 4361 cat conftest.in conftest.in >conftest.tmp 4362 mv conftest.tmp conftest.in 4363 cp conftest.in conftest.nl 4364 echo >>conftest.nl 4365 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break 4366 cmp -s conftest.out conftest.nl || break 4367 # 10000 chars as input seems more than enough 4368 test $lt_ac_count -gt 10 && break 4369 lt_ac_count=`expr $lt_ac_count + 1` 4370 if test $lt_ac_count -gt $lt_ac_max; then 4371 lt_ac_max=$lt_ac_count 4372 lt_cv_path_SED=$lt_ac_sed 4373 fi 4374 done 4375 done 4376 4377 fi 4378 4379 SED=$lt_cv_path_SED 4380 4381 { $as_echo "$as_me:$LINENO: result: $SED" >&5 4382 $as_echo "$SED" >&6; } 4383 4384 4385 # Check whether --with-gnu-ld was given. 4386 if test "${with_gnu_ld+set}" = set; then 4387 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4388 else 4389 with_gnu_ld=no 4390 fi 4391 4392 ac_prog=ld 4393 if test "$GCC" = yes; then 4394 # Check if gcc -print-prog-name=ld gives a path. 4395 { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 4396 $as_echo_n "checking for ld used by $CC... " >&6; } 4397 case $host in 4398 *-*-mingw*) 4399 # gcc leaves a trailing carriage return which upsets mingw 4400 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4401 *) 4402 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4403 esac 4404 case $ac_prog in 4405 # Accept absolute paths. 4406 [\\/]* | ?:[\\/]*) 4407 re_direlt='/[^/][^/]*/\.\./' 4408 # Canonicalize the pathname of ld 4409 ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` 4410 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 4411 ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` 4412 done 4413 test -z "$LD" && LD="$ac_prog" 4414 ;; 4415 "") 4416 # If it fails, then pretend we aren't using GCC. 4417 ac_prog=ld 4418 ;; 4419 *) 4420 # If it is relative, then search for the first ld in PATH. 4421 with_gnu_ld=unknown 4422 ;; 4423 esac 4424 elif test "$with_gnu_ld" = yes; then 4425 { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 4426 $as_echo_n "checking for GNU ld... " >&6; } 4427 else 4428 { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 4429 $as_echo_n "checking for non-GNU ld... " >&6; } 4430 fi 4431 if test "${lt_cv_path_LD+set}" = set; then 4432 $as_echo_n "(cached) " >&6 4433 else 4434 if test -z "$LD"; then 4435 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4436 for ac_dir in $PATH; do 4437 IFS="$lt_save_ifs" 4438 test -z "$ac_dir" && ac_dir=. 4439 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4440 lt_cv_path_LD="$ac_dir/$ac_prog" 4441 # Check to see if the program is GNU ld. I'd rather use --version, 4442 # but apparently some variants of GNU ld only accept -v. 4443 # Break only if it was the GNU/non-GNU ld that we prefer. 4444 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4445 *GNU* | *'with BFD'*) 4446 test "$with_gnu_ld" != no && break 4447 ;; 4448 *) 4449 test "$with_gnu_ld" != yes && break 4450 ;; 4451 esac 4452 fi 4453 done 4454 IFS="$lt_save_ifs" 4455 else 4456 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4457 fi 4458 fi 4459 4460 LD="$lt_cv_path_LD" 4461 if test -n "$LD"; then 4462 { $as_echo "$as_me:$LINENO: result: $LD" >&5 4463 $as_echo "$LD" >&6; } 4464 else 4465 { $as_echo "$as_me:$LINENO: result: no" >&5 4466 $as_echo "no" >&6; } 4467 fi 4468 test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 4469 $as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 4470 { (exit 1); exit 1; }; } 4471 { $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 4472 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4473 if test "${lt_cv_prog_gnu_ld+set}" = set; then 4474 $as_echo_n "(cached) " >&6 4475 else 4476 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4477 case `$LD -v 2>&1 </dev/null` in 4478 *GNU* | *'with BFD'*) 4479 lt_cv_prog_gnu_ld=yes 4480 ;; 4481 *) 4482 lt_cv_prog_gnu_ld=no 4483 ;; 4484 esac 4485 fi 4486 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 4487 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4488 with_gnu_ld=$lt_cv_prog_gnu_ld 4489 4490 4491 { $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 4492 $as_echo_n "checking for $LD option to reload object files... " >&6; } 4493 if test "${lt_cv_ld_reload_flag+set}" = set; then 4494 $as_echo_n "(cached) " >&6 4495 else 4496 lt_cv_ld_reload_flag='-r' 4497 fi 4498 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 4499 $as_echo "$lt_cv_ld_reload_flag" >&6; } 4500 reload_flag=$lt_cv_ld_reload_flag 4501 case $reload_flag in 4502 "" | " "*) ;; 4503 *) reload_flag=" $reload_flag" ;; 4504 esac 4505 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4506 case $host_os in 4507 darwin*) 4508 if test "$GCC" = yes; then 4509 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 4510 else 4511 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4512 fi 4513 ;; 4514 esac 4515 4516 { $as_echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 4517 $as_echo_n "checking for BSD-compatible nm... " >&6; } 4518 if test "${lt_cv_path_NM+set}" = set; then 4519 $as_echo_n "(cached) " >&6 4520 else 4521 if test -n "$NM"; then 4522 # Let the user override the test. 4523 lt_cv_path_NM="$NM" 4524 else 4525 lt_nm_to_check="${ac_tool_prefix}nm" 4526 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4527 lt_nm_to_check="$lt_nm_to_check nm" 4528 fi 4529 for lt_tmp_nm in $lt_nm_to_check; do 4530 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4531 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4532 IFS="$lt_save_ifs" 4533 test -z "$ac_dir" && ac_dir=. 4534 tmp_nm="$ac_dir/$lt_tmp_nm" 4535 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4536 # Check to see if the nm accepts a BSD-compat flag. 4537 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4538 # nm: unknown option "B" ignored 4539 # Tru64's nm complains that /dev/null is an invalid object file 4540 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4541 */dev/null* | *'Invalid file or object type'*) 4542 lt_cv_path_NM="$tmp_nm -B" 4543 break 4544 ;; 4545 *) 4546 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4547 */dev/null*) 4548 lt_cv_path_NM="$tmp_nm -p" 4549 break 4550 ;; 4551 *) 4552 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4553 continue # so that we can try to find one that supports BSD flags 4554 ;; 4555 esac 4556 ;; 4557 esac 4558 fi 4559 done 4560 IFS="$lt_save_ifs" 4561 done 4562 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm 4563 fi 4564 fi 4565 { $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 4566 $as_echo "$lt_cv_path_NM" >&6; } 4567 NM="$lt_cv_path_NM" 4568 4569 { $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5 4570 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 4571 if test "${lt_cv_deplibs_check_method+set}" = set; then 4572 $as_echo_n "(cached) " >&6 4573 else 4574 lt_cv_file_magic_cmd='$MAGIC_CMD' 4575 lt_cv_file_magic_test_file= 4576 lt_cv_deplibs_check_method='unknown' 4577 # Need to set the preceding variable on all platforms that support 4578 # interlibrary dependencies. 4579 # 'none' -- dependencies not supported. 4580 # `unknown' -- same as none, but documents that we really don't know. 4581 # 'pass_all' -- all dependencies passed with no checks. 4582 # 'test_compile' -- check by making test program. 4583 # 'file_magic [[regex]]' -- check by looking for files in library path 4584 # which responds to the $file_magic_cmd with a given extended regex. 4585 # If you have `file' or equivalent on your system and you're not sure 4586 # whether `pass_all' will *always* work, you probably want this one. 4587 4588 case $host_os in 4589 aix[4-9]*) 4590 lt_cv_deplibs_check_method=pass_all 4591 ;; 4592 4593 beos*) 4594 lt_cv_deplibs_check_method=pass_all 4595 ;; 4596 4597 bsdi[45]*) 4598 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 4599 lt_cv_file_magic_cmd='/usr/bin/file -L' 4600 lt_cv_file_magic_test_file=/shlib/libc.so 4601 ;; 4602 4603 cygwin*) 4604 # func_win32_libid is a shell function defined in ltmain.sh 4605 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 4606 lt_cv_file_magic_cmd='func_win32_libid' 4607 ;; 4608 4609 mingw* | pw32*) 4610 # Base MSYS/MinGW do not provide the 'file' command needed by 4611 # func_win32_libid shell function, so use a weaker test based on 'objdump', 4612 # unless we find 'file', for example because we are cross-compiling. 4613 if ( file / ) >/dev/null 2>&1; then 4614 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 4615 lt_cv_file_magic_cmd='func_win32_libid' 4616 else 4617 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 4618 lt_cv_file_magic_cmd='$OBJDUMP -f' 4619 fi 4620 ;; 4621 4622 darwin* | rhapsody*) 4623 lt_cv_deplibs_check_method=pass_all 4624 ;; 4625 4626 freebsd* | dragonfly*) 4627 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 4628 case $host_cpu in 4629 i*86 ) 4630 # Not sure whether the presence of OpenBSD here was a mistake. 4631 # Let's accept both of them until this is cleared up. 4632 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 4633 lt_cv_file_magic_cmd=/usr/bin/file 4634 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 4635 ;; 4636 esac 4637 else 4638 lt_cv_deplibs_check_method=pass_all 4639 fi 4640 ;; 4641 4642 gnu*) 4643 lt_cv_deplibs_check_method=pass_all 4644 ;; 4645 4646 hpux10.20* | hpux11*) 4647 lt_cv_file_magic_cmd=/usr/bin/file 4648 case $host_cpu in 4649 ia64*) 4650 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 4651 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 4652 ;; 4653 hppa*64*) 4654 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' 4655 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 4656 ;; 4657 *) 4658 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' 4659 lt_cv_file_magic_test_file=/usr/lib/libc.sl 4660 ;; 4661 esac 4662 ;; 4663 4664 interix[3-9]*) 4665 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 4666 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 4667 ;; 4668 4669 irix5* | irix6* | nonstopux*) 4670 case $LD in 4671 *-32|*"-32 ") libmagic=32-bit;; 4672 *-n32|*"-n32 ") libmagic=N32;; 4673 *-64|*"-64 ") libmagic=64-bit;; 4674 *) libmagic=never-match;; 4675 esac 4676 lt_cv_deplibs_check_method=pass_all 4677 ;; 4678 4679 # This must be Linux ELF. 4680 linux* | k*bsd*-gnu) 4681 lt_cv_deplibs_check_method=pass_all 4682 ;; 4683 4684 netbsd*) 4685 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 4686 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 4687 else 4688 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 4689 fi 4690 ;; 4691 4692 newos6*) 4693 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 4694 lt_cv_file_magic_cmd=/usr/bin/file 4695 lt_cv_file_magic_test_file=/usr/lib/libnls.so 4696 ;; 4697 4698 nto-qnx*) 4699 lt_cv_deplibs_check_method=unknown 4700 ;; 4701 4702 openbsd*) 4703 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 4704 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 4705 else 4706 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 4707 fi 4708 ;; 4709 4710 osf3* | osf4* | osf5*) 4711 lt_cv_deplibs_check_method=pass_all 4712 ;; 4713 4714 rdos*) 4715 lt_cv_deplibs_check_method=pass_all 4716 ;; 4717 4718 solaris*) 4719 lt_cv_deplibs_check_method=pass_all 4720 ;; 4721 4722 sysv4 | sysv4.3*) 4723 case $host_vendor in 4724 motorola) 4725 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 4726 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 4727 ;; 4728 ncr) 4729 lt_cv_deplibs_check_method=pass_all 4730 ;; 4731 sequent) 4732 lt_cv_file_magic_cmd='/bin/file' 4733 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 4734 ;; 4735 sni) 4736 lt_cv_file_magic_cmd='/bin/file' 4737 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 4738 lt_cv_file_magic_test_file=/lib/libc.so 4739 ;; 4740 siemens) 4741 lt_cv_deplibs_check_method=pass_all 4742 ;; 4743 pc) 4744 lt_cv_deplibs_check_method=pass_all 4745 ;; 4746 esac 4747 ;; 4748 4749 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 4750 lt_cv_deplibs_check_method=pass_all 4751 ;; 4752 esac 4753 4754 fi 4755 { $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 4756 $as_echo "$lt_cv_deplibs_check_method" >&6; } 4757 file_magic_cmd=$lt_cv_file_magic_cmd 4758 deplibs_check_method=$lt_cv_deplibs_check_method 4759 test -z "$deplibs_check_method" && deplibs_check_method=unknown 4760 4761 4762 4763 4764 # If no C compiler was specified, use CC. 4765 LTCC=${LTCC-"$CC"} 4766 4767 # If no C compiler flags were specified, use CFLAGS. 4768 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 4769 4770 # Allow CC to be a program name with arguments. 4771 compiler=$CC 4772 4773 # Check whether --enable-libtool-lock was given. 4774 if test "${enable_libtool_lock+set}" = set; then 4775 enableval=$enable_libtool_lock; 4776 fi 4777 4778 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 4779 4780 # Some flags need to be propagated to the compiler or linker for good 4781 # libtool support. 4782 case $host in 4783 ia64-*-hpux*) 4784 # Find out which ABI we are using. 4785 echo 'int i;' > conftest.$ac_ext 4786 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4787 (eval $ac_compile) 2>&5 4788 ac_status=$? 4789 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4790 (exit $ac_status); }; then 4791 case `/usr/bin/file conftest.$ac_objext` in 4792 *ELF-32*) 4793 HPUX_IA64_MODE="32" 4794 ;; 4795 *ELF-64*) 4796 HPUX_IA64_MODE="64" 4797 ;; 4798 esac 4799 fi 4800 rm -rf conftest* 4801 ;; 4802 *-*-irix6*) 4803 # Find out which ABI we are using. 4804 echo '#line 4804 "configure"' > conftest.$ac_ext 4805 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4806 (eval $ac_compile) 2>&5 4807 ac_status=$? 4808 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4809 (exit $ac_status); }; then 4810 if test "$lt_cv_prog_gnu_ld" = yes; then 4811 case `/usr/bin/file conftest.$ac_objext` in 4812 *32-bit*) 4813 LD="${LD-ld} -melf32bsmip" 4814 ;; 4815 *N32*) 4816 LD="${LD-ld} -melf32bmipn32" 4817 ;; 4818 *64-bit*) 4819 LD="${LD-ld} -melf64bmip" 4820 ;; 4821 esac 4822 else 4823 case `/usr/bin/file conftest.$ac_objext` in 4824 *32-bit*) 4825 LD="${LD-ld} -32" 4826 ;; 4827 *N32*) 4828 LD="${LD-ld} -n32" 4829 ;; 4830 *64-bit*) 4831 LD="${LD-ld} -64" 4832 ;; 4833 esac 4834 fi 4835 fi 4836 rm -rf conftest* 4837 ;; 4838 4839 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 4840 s390*-*linux*|sparc*-*linux*) 4841 # Find out which ABI we are using. 4842 echo 'int i;' > conftest.$ac_ext 4843 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4844 (eval $ac_compile) 2>&5 4845 ac_status=$? 4846 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4847 (exit $ac_status); }; then 4848 case `/usr/bin/file conftest.o` in 4849 *32-bit*) 4850 case $host in 4851 x86_64-*kfreebsd*-gnu) 4852 LD="${LD-ld} -m elf_i386_fbsd" 4853 ;; 4854 x86_64-*linux*) 4855 LD="${LD-ld} -m elf_i386" 4856 ;; 4857 ppc64-*linux*|powerpc64-*linux*) 4858 LD="${LD-ld} -m elf32ppclinux" 4859 ;; 4860 s390x-*linux*) 4861 LD="${LD-ld} -m elf_s390" 4862 ;; 4863 sparc64-*linux*) 4864 LD="${LD-ld} -m elf32_sparc" 4865 ;; 4866 esac 4867 ;; 4868 *64-bit*) 4869 case $host in 4870 x86_64-*kfreebsd*-gnu) 4871 LD="${LD-ld} -m elf_x86_64_fbsd" 4872 ;; 4873 x86_64-*linux*) 4874 LD="${LD-ld} -m elf_x86_64" 4875 ;; 4876 ppc*-*linux*|powerpc*-*linux*) 4877 LD="${LD-ld} -m elf64ppc" 4878 ;; 4879 s390*-*linux*) 4880 LD="${LD-ld} -m elf64_s390" 4881 ;; 4882 sparc*-*linux*) 4883 LD="${LD-ld} -m elf64_sparc" 4884 ;; 4885 esac 4886 ;; 4887 esac 4888 fi 4889 rm -rf conftest* 4890 ;; 4891 4892 *-*-sco3.2v5*) 4893 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 4894 SAVE_CFLAGS="$CFLAGS" 4895 CFLAGS="$CFLAGS -belf" 4896 { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 4897 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 4898 if test "${lt_cv_cc_needs_belf+set}" = set; then 4899 $as_echo_n "(cached) " >&6 4900 else 4901 ac_ext=c 4902 ac_cpp='$CPP $CPPFLAGS' 4903 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4904 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4905 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4906 4907 cat >conftest.$ac_ext <<_ACEOF 4908 /* confdefs.h. */ 4909 _ACEOF 4910 cat confdefs.h >>conftest.$ac_ext 4911 cat >>conftest.$ac_ext <<_ACEOF 4912 /* end confdefs.h. */ 4913 4914 int 4915 main () 4916 { 4917 4918 ; 4919 return 0; 4920 } 4921 _ACEOF 4922 rm -f conftest.$ac_objext conftest$ac_exeext 4923 if { (ac_try="$ac_link" 4924 case "(($ac_try" in 4925 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4926 *) ac_try_echo=$ac_try;; 4927 esac 4928 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4929 $as_echo "$ac_try_echo") >&5 4930 (eval "$ac_link") 2>conftest.er1 4931 ac_status=$? 4932 grep -v '^ *+' conftest.er1 >conftest.err 4933 rm -f conftest.er1 4934 cat conftest.err >&5 4935 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4936 (exit $ac_status); } && { 4937 test -z "$ac_c_werror_flag" || 4938 test ! -s conftest.err 4939 } && test -s conftest$ac_exeext && { 4940 test "$cross_compiling" = yes || 4941 $as_test_x conftest$ac_exeext 4942 }; then 4943 lt_cv_cc_needs_belf=yes 4944 else 4945 $as_echo "$as_me: failed program was:" >&5 4946 sed 's/^/| /' conftest.$ac_ext >&5 4947 4948 lt_cv_cc_needs_belf=no 4949 fi 4950 4951 rm -rf conftest.dSYM 4952 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 4953 conftest$ac_exeext conftest.$ac_ext 4954 ac_ext=c 4955 ac_cpp='$CPP $CPPFLAGS' 4956 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4957 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4958 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4959 4960 fi 4961 { $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 4962 $as_echo "$lt_cv_cc_needs_belf" >&6; } 4963 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 4964 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 4965 CFLAGS="$SAVE_CFLAGS" 4966 fi 4967 ;; 4968 sparc*-*solaris*) 4969 # Find out which ABI we are using. 4970 echo 'int i;' > conftest.$ac_ext 4971 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4972 (eval $ac_compile) 2>&5 4973 ac_status=$? 4974 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4975 (exit $ac_status); }; then 4976 case `/usr/bin/file conftest.o` in 4977 *64-bit*) 4978 case $lt_cv_prog_gnu_ld in 4979 yes*) LD="${LD-ld} -m elf64_sparc" ;; 4980 *) 4981 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 4982 LD="${LD-ld} -64" 4983 fi 4984 ;; 4985 esac 4986 ;; 4987 esac 4988 fi 4989 rm -rf conftest* 4990 ;; 4991 4992 4993 esac 4994 4995 need_locks="$enable_libtool_lock" 4996 4997 4998 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4999 $as_echo_n "checking for ANSI C header files... " >&6; } 5000 if test "${ac_cv_header_stdc+set}" = set; then 5001 $as_echo_n "(cached) " >&6 5002 else 5003 cat >conftest.$ac_ext <<_ACEOF 5004 /* confdefs.h. */ 5005 _ACEOF 5006 cat confdefs.h >>conftest.$ac_ext 5007 cat >>conftest.$ac_ext <<_ACEOF 5008 /* end confdefs.h. */ 5009 #include <stdlib.h> 5010 #include <stdarg.h> 5011 #include <string.h> 5012 #include <float.h> 5013 5014 int 5015 main () 5016 { 5017 5018 ; 5019 return 0; 5020 } 5021 _ACEOF 5022 rm -f conftest.$ac_objext 5023 if { (ac_try="$ac_compile" 5024 case "(($ac_try" in 5025 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5026 *) ac_try_echo=$ac_try;; 5027 esac 5028 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5029 $as_echo "$ac_try_echo") >&5 5030 (eval "$ac_compile") 2>conftest.er1 5031 ac_status=$? 5032 grep -v '^ *+' conftest.er1 >conftest.err 5033 rm -f conftest.er1 5034 cat conftest.err >&5 5035 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5036 (exit $ac_status); } && { 5037 test -z "$ac_c_werror_flag" || 5038 test ! -s conftest.err 5039 } && test -s conftest.$ac_objext; then 5040 ac_cv_header_stdc=yes 5041 else 5042 $as_echo "$as_me: failed program was:" >&5 5043 sed 's/^/| /' conftest.$ac_ext >&5 5044 5045 ac_cv_header_stdc=no 5046 fi 5047 5048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5049 5050 if test $ac_cv_header_stdc = yes; then 5051 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5052 cat >conftest.$ac_ext <<_ACEOF 5053 /* confdefs.h. */ 5054 _ACEOF 5055 cat confdefs.h >>conftest.$ac_ext 5056 cat >>conftest.$ac_ext <<_ACEOF 5057 /* end confdefs.h. */ 5058 #include <string.h> 5059 5060 _ACEOF 5061 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5062 $EGREP "memchr" >/dev/null 2>&1; then 5063 : 5064 else 5065 ac_cv_header_stdc=no 5066 fi 5067 rm -f conftest* 5068 5069 fi 5070 5071 if test $ac_cv_header_stdc = yes; then 5072 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5073 cat >conftest.$ac_ext <<_ACEOF 5074 /* confdefs.h. */ 5075 _ACEOF 5076 cat confdefs.h >>conftest.$ac_ext 5077 cat >>conftest.$ac_ext <<_ACEOF 5078 /* end confdefs.h. */ 5079 #include <stdlib.h> 5080 5081 _ACEOF 5082 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5083 $EGREP "free" >/dev/null 2>&1; then 5084 : 5085 else 5086 ac_cv_header_stdc=no 5087 fi 5088 rm -f conftest* 5089 5090 fi 5091 5092 if test $ac_cv_header_stdc = yes; then 5093 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5094 if test "$cross_compiling" = yes; then 5095 : 5096 else 5097 cat >conftest.$ac_ext <<_ACEOF 5098 /* confdefs.h. */ 5099 _ACEOF 5100 cat confdefs.h >>conftest.$ac_ext 5101 cat >>conftest.$ac_ext <<_ACEOF 5102 /* end confdefs.h. */ 5103 #include <ctype.h> 5104 #include <stdlib.h> 5105 #if ((' ' & 0x0FF) == 0x020) 5106 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5107 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5108 #else 5109 # define ISLOWER(c) \ 5110 (('a' <= (c) && (c) <= 'i') \ 5111 || ('j' <= (c) && (c) <= 'r') \ 5112 || ('s' <= (c) && (c) <= 'z')) 5113 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5114 #endif 5115 5116 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5117 int 5118 main () 5119 { 5120 int i; 5121 for (i = 0; i < 256; i++) 5122 if (XOR (islower (i), ISLOWER (i)) 5123 || toupper (i) != TOUPPER (i)) 5124 return 2; 5125 return 0; 5126 } 5127 _ACEOF 5128 rm -f conftest$ac_exeext 5129 if { (ac_try="$ac_link" 5130 case "(($ac_try" in 5131 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5132 *) ac_try_echo=$ac_try;; 5133 esac 5134 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5135 $as_echo "$ac_try_echo") >&5 5136 (eval "$ac_link") 2>&5 5137 ac_status=$? 5138 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5139 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 5140 { (case "(($ac_try" in 5141 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5142 *) ac_try_echo=$ac_try;; 5143 esac 5144 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5145 $as_echo "$ac_try_echo") >&5 5146 (eval "$ac_try") 2>&5 5147 ac_status=$? 5148 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5149 (exit $ac_status); }; }; then 5150 : 5151 else 5152 $as_echo "$as_me: program exited with status $ac_status" >&5 5153 $as_echo "$as_me: failed program was:" >&5 5154 sed 's/^/| /' conftest.$ac_ext >&5 5155 5156 ( exit $ac_status ) 5157 ac_cv_header_stdc=no 5158 fi 5159 rm -rf conftest.dSYM 5160 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 5161 fi 5162 5163 5164 fi 5165 fi 5166 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 5167 $as_echo "$ac_cv_header_stdc" >&6; } 5168 if test $ac_cv_header_stdc = yes; then 5169 5170 cat >>confdefs.h <<\_ACEOF 5171 #define STDC_HEADERS 1 5172 _ACEOF 5173 5174 fi 5175 5176 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 5177 5178 5179 5180 5181 5182 5183 5184 5185 5186 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5187 inttypes.h stdint.h unistd.h 5188 do 5189 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5190 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5191 $as_echo_n "checking for $ac_header... " >&6; } 5192 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5193 $as_echo_n "(cached) " >&6 5194 else 5195 cat >conftest.$ac_ext <<_ACEOF 5196 /* confdefs.h. */ 5197 _ACEOF 5198 cat confdefs.h >>conftest.$ac_ext 5199 cat >>conftest.$ac_ext <<_ACEOF 5200 /* end confdefs.h. */ 5201 $ac_includes_default 5202 5203 #include <$ac_header> 5204 _ACEOF 5205 rm -f conftest.$ac_objext 5206 if { (ac_try="$ac_compile" 5207 case "(($ac_try" in 5208 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5209 *) ac_try_echo=$ac_try;; 5210 esac 5211 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5212 $as_echo "$ac_try_echo") >&5 5213 (eval "$ac_compile") 2>conftest.er1 5214 ac_status=$? 5215 grep -v '^ *+' conftest.er1 >conftest.err 5216 rm -f conftest.er1 5217 cat conftest.err >&5 5218 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5219 (exit $ac_status); } && { 5220 test -z "$ac_c_werror_flag" || 5221 test ! -s conftest.err 5222 } && test -s conftest.$ac_objext; then 5223 eval "$as_ac_Header=yes" 5224 else 5225 $as_echo "$as_me: failed program was:" >&5 5226 sed 's/^/| /' conftest.$ac_ext >&5 5227 5228 eval "$as_ac_Header=no" 5229 fi 5230 5231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5232 fi 5233 ac_res=`eval 'as_val=${'$as_ac_Header'} 5234 $as_echo "$as_val"'` 5235 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5236 $as_echo "$ac_res" >&6; } 5237 as_val=`eval 'as_val=${'$as_ac_Header'} 5238 $as_echo "$as_val"'` 5239 if test "x$as_val" = x""yes; then 5240 cat >>confdefs.h <<_ACEOF 5241 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5242 _ACEOF 5243 5244 fi 5245 5246 done 5247 5248 5249 5250 for ac_header in dlfcn.h 5251 do 5252 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5253 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5254 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5255 $as_echo_n "checking for $ac_header... " >&6; } 5256 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5257 $as_echo_n "(cached) " >&6 5258 fi 5259 ac_res=`eval 'as_val=${'$as_ac_Header'} 5260 $as_echo "$as_val"'` 5261 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5262 $as_echo "$ac_res" >&6; } 5263 else 5264 # Is the header compilable? 5265 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 5266 $as_echo_n "checking $ac_header usability... " >&6; } 5267 cat >conftest.$ac_ext <<_ACEOF 5268 /* confdefs.h. */ 5269 _ACEOF 5270 cat confdefs.h >>conftest.$ac_ext 5271 cat >>conftest.$ac_ext <<_ACEOF 5272 /* end confdefs.h. */ 5273 $ac_includes_default 5274 #include <$ac_header> 5275 _ACEOF 5276 rm -f conftest.$ac_objext 5277 if { (ac_try="$ac_compile" 5278 case "(($ac_try" in 5279 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5280 *) ac_try_echo=$ac_try;; 5281 esac 5282 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5283 $as_echo "$ac_try_echo") >&5 5284 (eval "$ac_compile") 2>conftest.er1 5285 ac_status=$? 5286 grep -v '^ *+' conftest.er1 >conftest.err 5287 rm -f conftest.er1 5288 cat conftest.err >&5 5289 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5290 (exit $ac_status); } && { 5291 test -z "$ac_c_werror_flag" || 5292 test ! -s conftest.err 5293 } && test -s conftest.$ac_objext; then 5294 ac_header_compiler=yes 5295 else 5296 $as_echo "$as_me: failed program was:" >&5 5297 sed 's/^/| /' conftest.$ac_ext >&5 5298 5299 ac_header_compiler=no 5300 fi 5301 5302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5303 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 5304 $as_echo "$ac_header_compiler" >&6; } 5305 5306 # Is the header present? 5307 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 5308 $as_echo_n "checking $ac_header presence... " >&6; } 5309 cat >conftest.$ac_ext <<_ACEOF 5310 /* confdefs.h. */ 5311 _ACEOF 5312 cat confdefs.h >>conftest.$ac_ext 5313 cat >>conftest.$ac_ext <<_ACEOF 5314 /* end confdefs.h. */ 5315 #include <$ac_header> 5316 _ACEOF 5317 if { (ac_try="$ac_cpp conftest.$ac_ext" 5318 case "(($ac_try" in 5319 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5320 *) ac_try_echo=$ac_try;; 5321 esac 5322 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5323 $as_echo "$ac_try_echo") >&5 5324 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5325 ac_status=$? 5326 grep -v '^ *+' conftest.er1 >conftest.err 5327 rm -f conftest.er1 5328 cat conftest.err >&5 5329 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5330 (exit $ac_status); } >/dev/null && { 5331 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 5332 test ! -s conftest.err 5333 }; then 5334 ac_header_preproc=yes 5335 else 5336 $as_echo "$as_me: failed program was:" >&5 5337 sed 's/^/| /' conftest.$ac_ext >&5 5338 5339 ac_header_preproc=no 5340 fi 5341 5342 rm -f conftest.err conftest.$ac_ext 5343 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 5344 $as_echo "$ac_header_preproc" >&6; } 5345 5346 # So? What about this header? 5347 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 5348 yes:no: ) 5349 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 5350 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 5351 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 5352 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 5353 ac_header_preproc=yes 5354 ;; 5355 no:yes:* ) 5356 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 5357 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 5358 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 5359 $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 5360 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 5361 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 5362 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 5363 $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 5364 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 5365 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 5366 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 5367 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 5368 5369 ;; 5370 esac 5371 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 5372 $as_echo_n "checking for $ac_header... " >&6; } 5373 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 5374 $as_echo_n "(cached) " >&6 5375 else 5376 eval "$as_ac_Header=\$ac_header_preproc" 5377 fi 5378 ac_res=`eval 'as_val=${'$as_ac_Header'} 5379 $as_echo "$as_val"'` 5380 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5381 $as_echo "$ac_res" >&6; } 5382 5383 fi 5384 as_val=`eval 'as_val=${'$as_ac_Header'} 5385 $as_echo "$as_val"'` 5386 if test "x$as_val" = x""yes; then 5387 cat >>confdefs.h <<_ACEOF 5388 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5389 _ACEOF 5390 5391 fi 5392 5393 done 5394 5395 ac_ext=cpp 5396 ac_cpp='$CXXCPP $CPPFLAGS' 5397 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5398 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5399 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 5400 if test -z "$CXX"; then 5401 if test -n "$CCC"; then 5402 CXX=$CCC 5403 else 5404 if test -n "$ac_tool_prefix"; then 5405 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 5406 do 5407 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5408 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5409 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5410 $as_echo_n "checking for $ac_word... " >&6; } 5411 if test "${ac_cv_prog_CXX+set}" = set; then 5412 $as_echo_n "(cached) " >&6 5413 else 5414 if test -n "$CXX"; then 5415 ac_cv_prog_CXX="$CXX" # Let the user override the test. 5416 else 5417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5418 for as_dir in $PATH 5419 do 5420 IFS=$as_save_IFS 5421 test -z "$as_dir" && as_dir=. 5422 for ac_exec_ext in '' $ac_executable_extensions; do 5423 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5424 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 5425 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5426 break 2 5427 fi 5428 done 5429 done 5430 IFS=$as_save_IFS 5431 5432 fi 5433 fi 5434 CXX=$ac_cv_prog_CXX 5435 if test -n "$CXX"; then 5436 { $as_echo "$as_me:$LINENO: result: $CXX" >&5 5437 $as_echo "$CXX" >&6; } 5438 else 5439 { $as_echo "$as_me:$LINENO: result: no" >&5 5440 $as_echo "no" >&6; } 5441 fi 5442 5443 5444 test -n "$CXX" && break 5445 done 5446 fi 5447 if test -z "$CXX"; then 5448 ac_ct_CXX=$CXX 5449 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 5450 do 5451 # Extract the first word of "$ac_prog", so it can be a program name with args. 5452 set dummy $ac_prog; ac_word=$2 5453 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5454 $as_echo_n "checking for $ac_word... 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It turns out that the SunPro C++ compiler does not properly 5828 # handle `-M -o', and we need to detect this. 5829 if depmode=$depmode \ 5830 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 5831 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5832 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 5833 >/dev/null 2>conftest.err && 5834 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5835 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5836 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 5837 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5838 # icc doesn't choke on unknown options, it will just issue warnings 5839 # or remarks (even with -Werror). So we grep stderr for any message 5840 # that says an option was ignored or not supported. 5841 # When given -MP, icc 7.0 and 7.1 complain thusly: 5842 # icc: Command line warning: ignoring option '-M'; no argument required 5843 # The diagnosis changed in icc 8.0: 5844 # icc: Command line remark: option '-MP' not supported 5845 if (grep 'ignoring option' conftest.err || 5846 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5847 am_cv_CXX_dependencies_compiler_type=$depmode 5848 break 5849 fi 5850 fi 5851 done 5852 5853 cd .. 5854 rm -rf conftest.dir 5855 else 5856 am_cv_CXX_dependencies_compiler_type=none 5857 fi 5858 5859 fi 5860 { $as_echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 5861 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 5862 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 5863 5864 if 5865 test "x$enable_dependency_tracking" != xno \ 5866 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 5867 am__fastdepCXX_TRUE= 5868 am__fastdepCXX_FALSE='#' 5869 else 5870 am__fastdepCXX_TRUE='#' 5871 am__fastdepCXX_FALSE= 5872 fi 5873 5874 5875 5876 5877 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 5878 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 5879 (test "X$CXX" != "Xg++"))) ; then 5880 ac_ext=cpp 5881 ac_cpp='$CXXCPP $CPPFLAGS' 5882 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5883 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5884 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 5885 { $as_echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 5886 $as_echo_n "checking how to run the C++ preprocessor... " >&6; } 5887 if test -z "$CXXCPP"; then 5888 if test "${ac_cv_prog_CXXCPP+set}" = set; then 5889 $as_echo_n "(cached) " >&6 5890 else 5891 # Double quotes because CXXCPP needs to be expanded 5892 for CXXCPP in "$CXX -E" "/lib/cpp" 5893 do 5894 ac_preproc_ok=false 5895 for ac_cxx_preproc_warn_flag in '' yes 5896 do 5897 # Use a header file that comes with gcc, so configuring glibc 5898 # with a fresh cross-compiler works. 5899 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5900 # <limits.h> exists even on freestanding compilers. 5901 # On the NeXT, cc -E runs the code through the compiler's parser, 5902 # not just through cpp. "Syntax error" is here to catch this case. 5903 cat >conftest.$ac_ext <<_ACEOF 5904 /* confdefs.h. */ 5905 _ACEOF 5906 cat confdefs.h >>conftest.$ac_ext 5907 cat >>conftest.$ac_ext <<_ACEOF 5908 /* end confdefs.h. */ 5909 #ifdef __STDC__ 5910 # include <limits.h> 5911 #else 5912 # include <assert.h> 5913 #endif 5914 Syntax error 5915 _ACEOF 5916 if { (ac_try="$ac_cpp conftest.$ac_ext" 5917 case "(($ac_try" in 5918 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5919 *) ac_try_echo=$ac_try;; 5920 esac 5921 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5922 $as_echo "$ac_try_echo") >&5 5923 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5924 ac_status=$? 5925 grep -v '^ *+' conftest.er1 >conftest.err 5926 rm -f conftest.er1 5927 cat conftest.err >&5 5928 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5929 (exit $ac_status); } >/dev/null && { 5930 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 5931 test ! -s conftest.err 5932 }; then 5933 : 5934 else 5935 $as_echo "$as_me: failed program was:" >&5 5936 sed 's/^/| /' conftest.$ac_ext >&5 5937 5938 # Broken: fails on valid input. 5939 continue 5940 fi 5941 5942 rm -f conftest.err conftest.$ac_ext 5943 5944 # OK, works on sane cases. Now check whether nonexistent headers 5945 # can be detected and how. 5946 cat >conftest.$ac_ext <<_ACEOF 5947 /* confdefs.h. */ 5948 _ACEOF 5949 cat confdefs.h >>conftest.$ac_ext 5950 cat >>conftest.$ac_ext <<_ACEOF 5951 /* end confdefs.h. */ 5952 #include <ac_nonexistent.h> 5953 _ACEOF 5954 if { (ac_try="$ac_cpp conftest.$ac_ext" 5955 case "(($ac_try" in 5956 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5957 *) ac_try_echo=$ac_try;; 5958 esac 5959 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 5960 $as_echo "$ac_try_echo") >&5 5961 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 5962 ac_status=$? 5963 grep -v '^ *+' conftest.er1 >conftest.err 5964 rm -f conftest.er1 5965 cat conftest.err >&5 5966 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5967 (exit $ac_status); } >/dev/null && { 5968 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 5969 test ! -s conftest.err 5970 }; then 5971 # Broken: success on invalid input. 5972 continue 5973 else 5974 $as_echo "$as_me: failed program was:" >&5 5975 sed 's/^/| /' conftest.$ac_ext >&5 5976 5977 # Passes both tests. 5978 ac_preproc_ok=: 5979 break 5980 fi 5981 5982 rm -f conftest.err conftest.$ac_ext 5983 5984 done 5985 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5986 rm -f conftest.err conftest.$ac_ext 5987 if $ac_preproc_ok; then 5988 break 5989 fi 5990 5991 done 5992 ac_cv_prog_CXXCPP=$CXXCPP 5993 5994 fi 5995 CXXCPP=$ac_cv_prog_CXXCPP 5996 else 5997 ac_cv_prog_CXXCPP=$CXXCPP 5998 fi 5999 { $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5 6000 $as_echo "$CXXCPP" >&6; } 6001 ac_preproc_ok=false 6002 for ac_cxx_preproc_warn_flag in '' yes 6003 do 6004 # Use a header file that comes with gcc, so configuring glibc 6005 # with a fresh cross-compiler works. 6006 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6007 # <limits.h> exists even on freestanding compilers. 6008 # On the NeXT, cc -E runs the code through the compiler's parser, 6009 # not just through cpp. "Syntax error" is here to catch this case. 6010 cat >conftest.$ac_ext <<_ACEOF 6011 /* confdefs.h. */ 6012 _ACEOF 6013 cat confdefs.h >>conftest.$ac_ext 6014 cat >>conftest.$ac_ext <<_ACEOF 6015 /* end confdefs.h. */ 6016 #ifdef __STDC__ 6017 # include <limits.h> 6018 #else 6019 # include <assert.h> 6020 #endif 6021 Syntax error 6022 _ACEOF 6023 if { (ac_try="$ac_cpp conftest.$ac_ext" 6024 case "(($ac_try" in 6025 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6026 *) ac_try_echo=$ac_try;; 6027 esac 6028 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6029 $as_echo "$ac_try_echo") >&5 6030 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6031 ac_status=$? 6032 grep -v '^ *+' conftest.er1 >conftest.err 6033 rm -f conftest.er1 6034 cat conftest.err >&5 6035 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6036 (exit $ac_status); } >/dev/null && { 6037 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 6038 test ! -s conftest.err 6039 }; then 6040 : 6041 else 6042 $as_echo "$as_me: failed program was:" >&5 6043 sed 's/^/| /' conftest.$ac_ext >&5 6044 6045 # Broken: fails on valid input. 6046 continue 6047 fi 6048 6049 rm -f conftest.err conftest.$ac_ext 6050 6051 # OK, works on sane cases. Now check whether nonexistent headers 6052 # can be detected and how. 6053 cat >conftest.$ac_ext <<_ACEOF 6054 /* confdefs.h. */ 6055 _ACEOF 6056 cat confdefs.h >>conftest.$ac_ext 6057 cat >>conftest.$ac_ext <<_ACEOF 6058 /* end confdefs.h. */ 6059 #include <ac_nonexistent.h> 6060 _ACEOF 6061 if { (ac_try="$ac_cpp conftest.$ac_ext" 6062 case "(($ac_try" in 6063 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6064 *) ac_try_echo=$ac_try;; 6065 esac 6066 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6067 $as_echo "$ac_try_echo") >&5 6068 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6069 ac_status=$? 6070 grep -v '^ *+' conftest.er1 >conftest.err 6071 rm -f conftest.er1 6072 cat conftest.err >&5 6073 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6074 (exit $ac_status); } >/dev/null && { 6075 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 6076 test ! -s conftest.err 6077 }; then 6078 # Broken: success on invalid input. 6079 continue 6080 else 6081 $as_echo "$as_me: failed program was:" >&5 6082 sed 's/^/| /' conftest.$ac_ext >&5 6083 6084 # Passes both tests. 6085 ac_preproc_ok=: 6086 break 6087 fi 6088 6089 rm -f conftest.err conftest.$ac_ext 6090 6091 done 6092 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6093 rm -f conftest.err conftest.$ac_ext 6094 if $ac_preproc_ok; then 6095 : 6096 else 6097 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 6098 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 6099 { { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check 6100 See \`config.log' for more details." >&5 6101 $as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check 6102 See \`config.log' for more details." >&2;} 6103 { (exit 1); exit 1; }; }; } 6104 fi 6105 6106 ac_ext=cpp 6107 ac_cpp='$CXXCPP $CPPFLAGS' 6108 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6109 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6110 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 6111 6112 fi 6113 6114 6115 ac_ext=f 6116 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' 6117 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6118 ac_compiler_gnu=$ac_cv_f77_compiler_gnu 6119 if test -n "$ac_tool_prefix"; then 6120 for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn 6121 do 6122 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6123 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6124 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 6125 $as_echo_n "checking for $ac_word... " >&6; } 6126 if test "${ac_cv_prog_F77+set}" = set; then 6127 $as_echo_n "(cached) " >&6 6128 else 6129 if test -n "$F77"; then 6130 ac_cv_prog_F77="$F77" # Let the user override the test. 6131 else 6132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6133 for as_dir in $PATH 6134 do 6135 IFS=$as_save_IFS 6136 test -z "$as_dir" && as_dir=. 6137 for ac_exec_ext in '' $ac_executable_extensions; do 6138 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6139 ac_cv_prog_F77="$ac_tool_prefix$ac_prog" 6140 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6141 break 2 6142 fi 6143 done 6144 done 6145 IFS=$as_save_IFS 6146 6147 fi 6148 fi 6149 F77=$ac_cv_prog_F77 6150 if test -n "$F77"; then 6151 { $as_echo "$as_me:$LINENO: result: $F77" >&5 6152 $as_echo "$F77" >&6; } 6153 else 6154 { $as_echo "$as_me:$LINENO: result: no" >&5 6155 $as_echo "no" >&6; } 6156 fi 6157 6158 6159 test -n "$F77" && break 6160 done 6161 fi 6162 if test -z "$F77"; then 6163 ac_ct_F77=$F77 6164 for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn 6165 do 6166 # Extract the first word of "$ac_prog", so it can be a program name with args. 6167 set dummy $ac_prog; ac_word=$2 6168 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 6169 $as_echo_n "checking for $ac_word... " >&6; } 6170 if test "${ac_cv_prog_ac_ct_F77+set}" = set; then 6171 $as_echo_n "(cached) " >&6 6172 else 6173 if test -n "$ac_ct_F77"; then 6174 ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test. 6175 else 6176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6177 for as_dir in $PATH 6178 do 6179 IFS=$as_save_IFS 6180 test -z "$as_dir" && as_dir=. 6181 for ac_exec_ext in '' $ac_executable_extensions; do 6182 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6183 ac_cv_prog_ac_ct_F77="$ac_prog" 6184 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6185 break 2 6186 fi 6187 done 6188 done 6189 IFS=$as_save_IFS 6190 6191 fi 6192 fi 6193 ac_ct_F77=$ac_cv_prog_ac_ct_F77 6194 if test -n "$ac_ct_F77"; then 6195 { $as_echo "$as_me:$LINENO: result: $ac_ct_F77" >&5 6196 $as_echo "$ac_ct_F77" >&6; } 6197 else 6198 { $as_echo "$as_me:$LINENO: result: no" >&5 6199 $as_echo "no" >&6; } 6200 fi 6201 6202 6203 test -n "$ac_ct_F77" && break 6204 done 6205 6206 if test "x$ac_ct_F77" = x; then 6207 F77="" 6208 else 6209 case $cross_compiling:$ac_tool_warned in 6210 yes:) 6211 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 6212 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6213 ac_tool_warned=yes ;; 6214 esac 6215 F77=$ac_ct_F77 6216 fi 6217 fi 6218 6219 6220 # Provide some information about the compiler. 6221 $as_echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5 6222 set X $ac_compile 6223 ac_compiler=$2 6224 { (ac_try="$ac_compiler --version >&5" 6225 case "(($ac_try" in 6226 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6227 *) ac_try_echo=$ac_try;; 6228 esac 6229 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6230 $as_echo "$ac_try_echo") >&5 6231 (eval "$ac_compiler --version >&5") 2>&5 6232 ac_status=$? 6233 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6234 (exit $ac_status); } 6235 { (ac_try="$ac_compiler -v >&5" 6236 case "(($ac_try" in 6237 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6238 *) ac_try_echo=$ac_try;; 6239 esac 6240 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6241 $as_echo "$ac_try_echo") >&5 6242 (eval "$ac_compiler -v >&5") 2>&5 6243 ac_status=$? 6244 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6245 (exit $ac_status); } 6246 { (ac_try="$ac_compiler -V >&5" 6247 case "(($ac_try" in 6248 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6249 *) ac_try_echo=$ac_try;; 6250 esac 6251 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6252 $as_echo "$ac_try_echo") >&5 6253 (eval "$ac_compiler -V >&5") 2>&5 6254 ac_status=$? 6255 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6256 (exit $ac_status); } 6257 rm -f a.out 6258 6259 # If we don't use `.F' as extension, the preprocessor is not run on the 6260 # input file. (Note that this only needs to work for GNU compilers.) 6261 ac_save_ext=$ac_ext 6262 ac_ext=F 6263 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5 6264 $as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; } 6265 if test "${ac_cv_f77_compiler_gnu+set}" = set; then 6266 $as_echo_n "(cached) " >&6 6267 else 6268 cat >conftest.$ac_ext <<_ACEOF 6269 program main 6270 #ifndef __GNUC__ 6271 choke me 6272 #endif 6273 6274 end 6275 _ACEOF 6276 rm -f conftest.$ac_objext 6277 if { (ac_try="$ac_compile" 6278 case "(($ac_try" in 6279 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6280 *) ac_try_echo=$ac_try;; 6281 esac 6282 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6283 $as_echo "$ac_try_echo") >&5 6284 (eval "$ac_compile") 2>conftest.er1 6285 ac_status=$? 6286 grep -v '^ *+' conftest.er1 >conftest.err 6287 rm -f conftest.er1 6288 cat conftest.err >&5 6289 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6290 (exit $ac_status); } && { 6291 test -z "$ac_f77_werror_flag" || 6292 test ! -s conftest.err 6293 } && test -s conftest.$ac_objext; then 6294 ac_compiler_gnu=yes 6295 else 6296 $as_echo "$as_me: failed program was:" >&5 6297 sed 's/^/| /' conftest.$ac_ext >&5 6298 6299 ac_compiler_gnu=no 6300 fi 6301 6302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6303 ac_cv_f77_compiler_gnu=$ac_compiler_gnu 6304 6305 fi 6306 { $as_echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5 6307 $as_echo "$ac_cv_f77_compiler_gnu" >&6; } 6308 ac_ext=$ac_save_ext 6309 ac_test_FFLAGS=${FFLAGS+set} 6310 ac_save_FFLAGS=$FFLAGS 6311 FFLAGS= 6312 { $as_echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5 6313 $as_echo_n "checking whether $F77 accepts -g... " >&6; } 6314 if test "${ac_cv_prog_f77_g+set}" = set; then 6315 $as_echo_n "(cached) " >&6 6316 else 6317 FFLAGS=-g 6318 cat >conftest.$ac_ext <<_ACEOF 6319 program main 6320 6321 end 6322 _ACEOF 6323 rm -f conftest.$ac_objext 6324 if { (ac_try="$ac_compile" 6325 case "(($ac_try" in 6326 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6327 *) ac_try_echo=$ac_try;; 6328 esac 6329 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 6330 $as_echo "$ac_try_echo") >&5 6331 (eval "$ac_compile") 2>conftest.er1 6332 ac_status=$? 6333 grep -v '^ *+' conftest.er1 >conftest.err 6334 rm -f conftest.er1 6335 cat conftest.err >&5 6336 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6337 (exit $ac_status); } && { 6338 test -z "$ac_f77_werror_flag" || 6339 test ! -s conftest.err 6340 } && test -s conftest.$ac_objext; then 6341 ac_cv_prog_f77_g=yes 6342 else 6343 $as_echo "$as_me: failed program was:" >&5 6344 sed 's/^/| /' conftest.$ac_ext >&5 6345 6346 ac_cv_prog_f77_g=no 6347 fi 6348 6349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6350 6351 fi 6352 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5 6353 $as_echo "$ac_cv_prog_f77_g" >&6; } 6354 if test "$ac_test_FFLAGS" = set; then 6355 FFLAGS=$ac_save_FFLAGS 6356 elif test $ac_cv_prog_f77_g = yes; then 6357 if test "x$ac_cv_f77_compiler_gnu" = xyes; then 6358 FFLAGS="-g -O2" 6359 else 6360 FFLAGS="-g" 6361 fi 6362 else 6363 if test "x$ac_cv_f77_compiler_gnu" = xyes; then 6364 FFLAGS="-O2" 6365 else 6366 FFLAGS= 6367 fi 6368 fi 6369 6370 if test $ac_compiler_gnu = yes; then 6371 G77=yes 6372 else 6373 G77= 6374 fi 6375 ac_ext=c 6376 ac_cpp='$CPP $CPPFLAGS' 6377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6379 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6380 6381 6382 6383 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! 6384 # find the maximum length of command line arguments 6385 { $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 6386 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 6387 if test "${lt_cv_sys_max_cmd_len+set}" = set; then 6388 $as_echo_n "(cached) " >&6 6389 else 6390 i=0 6391 teststring="ABCD" 6392 6393 case $build_os in 6394 msdosdjgpp*) 6395 # On DJGPP, this test can blow up pretty badly due to problems in libc 6396 # (any single argument exceeding 2000 bytes causes a buffer overrun 6397 # during glob expansion). Even if it were fixed, the result of this 6398 # check would be larger than it should be. 6399 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6400 ;; 6401 6402 gnu*) 6403 # Under GNU Hurd, this test is not required because there is 6404 # no limit to the length of command line arguments. 6405 # Libtool will interpret -1 as no limit whatsoever 6406 lt_cv_sys_max_cmd_len=-1; 6407 ;; 6408 6409 cygwin* | mingw*) 6410 # On Win9x/ME, this test blows up -- it succeeds, but takes 6411 # about 5 minutes as the teststring grows exponentially. 6412 # Worse, since 9x/ME are not pre-emptively multitasking, 6413 # you end up with a "frozen" computer, even though with patience 6414 # the test eventually succeeds (with a max line length of 256k). 6415 # Instead, let's just punt: use the minimum linelength reported by 6416 # all of the supported platforms: 8192 (on NT/2K/XP). 6417 lt_cv_sys_max_cmd_len=8192; 6418 ;; 6419 6420 amigaos*) 6421 # On AmigaOS with pdksh, this test takes hours, literally. 6422 # So we just punt and use a minimum line length of 8192. 6423 lt_cv_sys_max_cmd_len=8192; 6424 ;; 6425 6426 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6427 # This has been around since 386BSD, at least. Likely further. 6428 if test -x /sbin/sysctl; then 6429 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6430 elif test -x /usr/sbin/sysctl; then 6431 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6432 else 6433 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6434 fi 6435 # And add a safety zone 6436 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6437 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6438 ;; 6439 6440 interix*) 6441 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6442 lt_cv_sys_max_cmd_len=196608 6443 ;; 6444 6445 osf*) 6446 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6447 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6448 # nice to cause kernel panics so lets avoid the loop below. 6449 # First set a reasonable default. 6450 lt_cv_sys_max_cmd_len=16384 6451 # 6452 if test -x /sbin/sysconfig; then 6453 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6454 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6455 esac 6456 fi 6457 ;; 6458 sco3.2v5*) 6459 lt_cv_sys_max_cmd_len=102400 6460 ;; 6461 sysv5* | sco5v6* | sysv4.2uw2*) 6462 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6463 if test -n "$kargmax"; then 6464 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6465 else 6466 lt_cv_sys_max_cmd_len=32768 6467 fi 6468 ;; 6469 *) 6470 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6471 if test -n "$lt_cv_sys_max_cmd_len"; then 6472 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6473 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6474 else 6475 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6476 while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \ 6477 = "XX$teststring") >/dev/null 2>&1 && 6478 new_result=`expr "X$teststring" : ".*" 2>&1` && 6479 lt_cv_sys_max_cmd_len=$new_result && 6480 test $i != 17 # 1/2 MB should be enough 6481 do 6482 i=`expr $i + 1` 6483 teststring=$teststring$teststring 6484 done 6485 teststring= 6486 # Add a significant safety factor because C++ compilers can tack on massive 6487 # amounts of additional arguments before passing them to the linker. 6488 # It appears as though 1/2 is a usable value. 6489 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6490 fi 6491 ;; 6492 esac 6493 6494 fi 6495 6496 if test -n $lt_cv_sys_max_cmd_len ; then 6497 { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 6498 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6499 else 6500 { $as_echo "$as_me:$LINENO: result: none" >&5 6501 $as_echo "none" >&6; } 6502 fi 6503 6504 6505 6506 6507 6508 # Check for command to grab the raw symbol name followed by C symbol from nm. 6509 { $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 6510 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6511 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then 6512 $as_echo_n "(cached) " >&6 6513 else 6514 6515 # These are sane defaults that work on at least a few old systems. 6516 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6517 6518 # Character class describing NM global symbol codes. 6519 symcode='[BCDEGRST]' 6520 6521 # Regexp to match symbols that can be accessed directly from C. 6522 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6523 6524 # Transform an extracted symbol line into a proper C declaration 6525 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" 6526 6527 # Transform an extracted symbol line into symbol name and symbol address 6528 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" 6529 6530 # Define system-specific variables. 6531 case $host_os in 6532 aix*) 6533 symcode='[BCDT]' 6534 ;; 6535 cygwin* | mingw* | pw32*) 6536 symcode='[ABCDGISTW]' 6537 ;; 6538 hpux*) # Its linker distinguishes data from code symbols 6539 if test "$host_cpu" = ia64; then 6540 symcode='[ABCDEGRST]' 6541 fi 6542 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6543 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" 6544 ;; 6545 linux* | k*bsd*-gnu) 6546 if test "$host_cpu" = ia64; then 6547 symcode='[ABCDGIRSTW]' 6548 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6549 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" 6550 fi 6551 ;; 6552 irix* | nonstopux*) 6553 symcode='[BCDEGRST]' 6554 ;; 6555 osf*) 6556 symcode='[BCDEGQRST]' 6557 ;; 6558 solaris*) 6559 symcode='[BDRT]' 6560 ;; 6561 sco3.2v5*) 6562 symcode='[DT]' 6563 ;; 6564 sysv4.2uw2*) 6565 symcode='[DT]' 6566 ;; 6567 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6568 symcode='[ABDT]' 6569 ;; 6570 sysv4) 6571 symcode='[DFNSTU]' 6572 ;; 6573 esac 6574 6575 # Handle CRLF in mingw tool chain 6576 opt_cr= 6577 case $build_os in 6578 mingw*) 6579 opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6580 ;; 6581 esac 6582 6583 # If we're using GNU nm, then use its standard symbol codes. 6584 case `$NM -V 2>&1` in 6585 *GNU* | *'with BFD'*) 6586 symcode='[ABCDGIRSTW]' ;; 6587 esac 6588 6589 # Try without a prefix undercore, then with it. 6590 for ac_symprfx in "" "_"; do 6591 6592 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6593 symxfrm="\\1 $ac_symprfx\\2 \\2" 6594 6595 # Write the raw and C identifiers. 6596 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6597 6598 # Check to see that the pipe works correctly. 6599 pipe_works=no 6600 6601 rm -f conftest* 6602 cat > conftest.$ac_ext <<EOF 6603 #ifdef __cplusplus 6604 extern "C" { 6605 #endif 6606 char nm_test_var; 6607 void nm_test_func(){} 6608 #ifdef __cplusplus 6609 } 6610 #endif 6611 int main(){nm_test_var='a';nm_test_func();return(0);} 6612 EOF 6613 6614 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6615 (eval $ac_compile) 2>&5 6616 ac_status=$? 6617 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6618 (exit $ac_status); }; then 6619 # Now try to grab the symbols. 6620 nlist=conftest.nm 6621 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 6622 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 6623 ac_status=$? 6624 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6625 (exit $ac_status); } && test -s "$nlist"; then 6626 # Try sorting and uniquifying the output. 6627 if sort "$nlist" | uniq > "$nlist"T; then 6628 mv -f "$nlist"T "$nlist" 6629 else 6630 rm -f "$nlist"T 6631 fi 6632 6633 # Make sure that we snagged all the symbols we need. 6634 if grep ' nm_test_var$' "$nlist" >/dev/null; then 6635 if grep ' nm_test_func$' "$nlist" >/dev/null; then 6636 cat <<EOF > conftest.$ac_ext 6637 #ifdef __cplusplus 6638 extern "C" { 6639 #endif 6640 6641 EOF 6642 # Now generate the symbol file. 6643 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' 6644 6645 cat <<EOF >> conftest.$ac_ext 6646 #if defined (__STDC__) && __STDC__ 6647 # define lt_ptr_t void * 6648 #else 6649 # define lt_ptr_t char * 6650 # define const 6651 #endif 6652 6653 /* The mapping between symbol names and symbols. */ 6654 const struct { 6655 const char *name; 6656 lt_ptr_t address; 6657 } 6658 lt_preloaded_symbols[] = 6659 { 6660 EOF 6661 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext 6662 cat <<\EOF >> conftest.$ac_ext 6663 {0, (lt_ptr_t) 0} 6664 }; 6665 6666 #ifdef __cplusplus 6667 } 6668 #endif 6669 EOF 6670 # Now try linking the two files. 6671 mv conftest.$ac_objext conftstm.$ac_objext 6672 lt_save_LIBS="$LIBS" 6673 lt_save_CFLAGS="$CFLAGS" 6674 LIBS="conftstm.$ac_objext" 6675 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6676 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 6677 (eval $ac_link) 2>&5 6678 ac_status=$? 6679 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 6680 (exit $ac_status); } && test -s conftest${ac_exeext}; then 6681 pipe_works=yes 6682 fi 6683 LIBS="$lt_save_LIBS" 6684 CFLAGS="$lt_save_CFLAGS" 6685 else 6686 echo "cannot find nm_test_func in $nlist" >&5 6687 fi 6688 else 6689 echo "cannot find nm_test_var in $nlist" >&5 6690 fi 6691 else 6692 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6693 fi 6694 else 6695 echo "$progname: failed program was:" >&5 6696 cat conftest.$ac_ext >&5 6697 fi 6698 rm -rf conftest* conftst* 6699 6700 # Do not use the global_symbol_pipe unless it works. 6701 if test "$pipe_works" = yes; then 6702 break 6703 else 6704 lt_cv_sys_global_symbol_pipe= 6705 fi 6706 done 6707 6708 fi 6709 6710 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6711 lt_cv_sys_global_symbol_to_cdecl= 6712 fi 6713 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6714 { $as_echo "$as_me:$LINENO: result: failed" >&5 6715 $as_echo "failed" >&6; } 6716 else 6717 { $as_echo "$as_me:$LINENO: result: ok" >&5 6718 $as_echo "ok" >&6; } 6719 fi 6720 6721 { $as_echo "$as_me:$LINENO: checking for objdir" >&5 6722 $as_echo_n "checking for objdir... " >&6; } 6723 if test "${lt_cv_objdir+set}" = set; then 6724 $as_echo_n "(cached) " >&6 6725 else 6726 rm -f .libs 2>/dev/null 6727 mkdir .libs 2>/dev/null 6728 if test -d .libs; then 6729 lt_cv_objdir=.libs 6730 else 6731 # MS-DOS does not allow filenames that begin with a dot. 6732 lt_cv_objdir=_libs 6733 fi 6734 rmdir .libs 2>/dev/null 6735 fi 6736 { $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 6737 $as_echo "$lt_cv_objdir" >&6; } 6738 objdir=$lt_cv_objdir 6739 6740 6741 6742 6743 6744 case $host_os in 6745 aix3*) 6746 # AIX sometimes has problems with the GCC collect2 program. For some 6747 # reason, if we set the COLLECT_NAMES environment variable, the problems 6748 # vanish in a puff of smoke. 6749 if test "X${COLLECT_NAMES+set}" != Xset; then 6750 COLLECT_NAMES= 6751 export COLLECT_NAMES 6752 fi 6753 ;; 6754 esac 6755 6756 # Sed substitution that helps us do robust quoting. It backslashifies 6757 # metacharacters that are still active within double-quoted strings. 6758 Xsed='sed -e 1s/^X//' 6759 sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' 6760 6761 # Same as above, but do not quote variable references. 6762 double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' 6763 6764 # Sed substitution to delay expansion of an escaped shell variable in a 6765 # double_quote_subst'ed string. 6766 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 6767 6768 # Sed substitution to avoid accidental globbing in evaled expressions 6769 no_glob_subst='s/\*/\\\*/g' 6770 6771 # Constants: 6772 rm="rm -f" 6773 6774 # Global variables: 6775 default_ofile=libtool 6776 can_build_shared=yes 6777 6778 # All known linkers require a `.a' archive for static linking (except MSVC, 6779 # which needs '.lib'). 6780 libext=a 6781 ltmain="$ac_aux_dir/ltmain.sh" 6782 ofile="$default_ofile" 6783 with_gnu_ld="$lt_cv_prog_gnu_ld" 6784 6785 if test -n "$ac_tool_prefix"; then 6786 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6787 set dummy ${ac_tool_prefix}ar; ac_word=$2 6788 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 6789 $as_echo_n "checking for $ac_word... " >&6; } 6790 if test "${ac_cv_prog_AR+set}" = set; then 6791 $as_echo_n "(cached) " >&6 6792 else 6793 if test -n "$AR"; then 6794 ac_cv_prog_AR="$AR" # Let the user override the test. 6795 else 6796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6797 for as_dir in $PATH 6798 do 6799 IFS=$as_save_IFS 6800 test -z "$as_dir" && as_dir=. 6801 for ac_exec_ext in '' $ac_executable_extensions; do 6802 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6803 ac_cv_prog_AR="${ac_tool_prefix}ar" 6804 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6805 break 2 6806 fi 6807 done 6808 done 6809 IFS=$as_save_IFS 6810 6811 fi 6812 fi 6813 AR=$ac_cv_prog_AR 6814 if test -n "$AR"; then 6815 { $as_echo "$as_me:$LINENO: result: $AR" >&5 6816 $as_echo "$AR" >&6; } 6817 else 6818 { $as_echo "$as_me:$LINENO: result: no" >&5 6819 $as_echo "no" >&6; } 6820 fi 6821 6822 6823 fi 6824 if test -z "$ac_cv_prog_AR"; then 6825 ac_ct_AR=$AR 6826 # Extract the first word of "ar", so it can be a program name with args. 6827 set dummy ar; ac_word=$2 6828 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 6829 $as_echo_n "checking for $ac_word... " >&6; } 6830 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then 6831 $as_echo_n "(cached) " >&6 6832 else 6833 if test -n "$ac_ct_AR"; then 6834 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6835 else 6836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6837 for as_dir in $PATH 6838 do 6839 IFS=$as_save_IFS 6840 test -z "$as_dir" && as_dir=. 6841 for ac_exec_ext in '' $ac_executable_extensions; do 6842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6843 ac_cv_prog_ac_ct_AR="ar" 6844 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6845 break 2 6846 fi 6847 done 6848 done 6849 IFS=$as_save_IFS 6850 6851 fi 6852 fi 6853 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6854 if test -n "$ac_ct_AR"; then 6855 { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 6856 $as_echo "$ac_ct_AR" >&6; } 6857 else 6858 { $as_echo "$as_me:$LINENO: result: no" >&5 6859 $as_echo "no" >&6; } 6860 fi 6861 6862 if test "x$ac_ct_AR" = x; then 6863 AR="false" 6864 else 6865 case $cross_compiling:$ac_tool_warned in 6866 yes:) 6867 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 6868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6869 ac_tool_warned=yes ;; 6870 esac 6871 AR=$ac_ct_AR 6872 fi 6873 else 6874 AR="$ac_cv_prog_AR" 6875 fi 6876 6877 if test -n "$ac_tool_prefix"; then 6878 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6879 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6880 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 6881 $as_echo_n "checking for $ac_word... " >&6; } 6882 if test "${ac_cv_prog_RANLIB+set}" = set; then 6883 $as_echo_n "(cached) " >&6 6884 else 6885 if test -n "$RANLIB"; then 6886 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6887 else 6888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6889 for as_dir in $PATH 6890 do 6891 IFS=$as_save_IFS 6892 test -z "$as_dir" && as_dir=. 6893 for ac_exec_ext in '' $ac_executable_extensions; do 6894 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6895 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6896 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6897 break 2 6898 fi 6899 done 6900 done 6901 IFS=$as_save_IFS 6902 6903 fi 6904 fi 6905 RANLIB=$ac_cv_prog_RANLIB 6906 if test -n "$RANLIB"; then 6907 { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 6908 $as_echo "$RANLIB" >&6; } 6909 else 6910 { $as_echo "$as_me:$LINENO: result: no" >&5 6911 $as_echo "no" >&6; } 6912 fi 6913 6914 6915 fi 6916 if test -z "$ac_cv_prog_RANLIB"; then 6917 ac_ct_RANLIB=$RANLIB 6918 # Extract the first word of "ranlib", so it can be a program name with args. 6919 set dummy ranlib; ac_word=$2 6920 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 6921 $as_echo_n "checking for $ac_word... " >&6; } 6922 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 6923 $as_echo_n "(cached) " >&6 6924 else 6925 if test -n "$ac_ct_RANLIB"; then 6926 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6927 else 6928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6929 for as_dir in $PATH 6930 do 6931 IFS=$as_save_IFS 6932 test -z "$as_dir" && as_dir=. 6933 for ac_exec_ext in '' $ac_executable_extensions; do 6934 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6935 ac_cv_prog_ac_ct_RANLIB="ranlib" 6936 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6937 break 2 6938 fi 6939 done 6940 done 6941 IFS=$as_save_IFS 6942 6943 fi 6944 fi 6945 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6946 if test -n "$ac_ct_RANLIB"; then 6947 { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 6948 $as_echo "$ac_ct_RANLIB" >&6; } 6949 else 6950 { $as_echo "$as_me:$LINENO: result: no" >&5 6951 $as_echo "no" >&6; } 6952 fi 6953 6954 if test "x$ac_ct_RANLIB" = x; then 6955 RANLIB=":" 6956 else 6957 case $cross_compiling:$ac_tool_warned in 6958 yes:) 6959 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 6960 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6961 ac_tool_warned=yes ;; 6962 esac 6963 RANLIB=$ac_ct_RANLIB 6964 fi 6965 else 6966 RANLIB="$ac_cv_prog_RANLIB" 6967 fi 6968 6969 if test -n "$ac_tool_prefix"; then 6970 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6971 set dummy ${ac_tool_prefix}strip; ac_word=$2 6972 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 6973 $as_echo_n "checking for $ac_word... " >&6; } 6974 if test "${ac_cv_prog_STRIP+set}" = set; then 6975 $as_echo_n "(cached) " >&6 6976 else 6977 if test -n "$STRIP"; then 6978 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6979 else 6980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6981 for as_dir in $PATH 6982 do 6983 IFS=$as_save_IFS 6984 test -z "$as_dir" && as_dir=. 6985 for ac_exec_ext in '' $ac_executable_extensions; do 6986 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6987 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6988 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6989 break 2 6990 fi 6991 done 6992 done 6993 IFS=$as_save_IFS 6994 6995 fi 6996 fi 6997 STRIP=$ac_cv_prog_STRIP 6998 if test -n "$STRIP"; then 6999 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 7000 $as_echo "$STRIP" >&6; } 7001 else 7002 { $as_echo "$as_me:$LINENO: result: no" >&5 7003 $as_echo "no" >&6; } 7004 fi 7005 7006 7007 fi 7008 if test -z "$ac_cv_prog_STRIP"; then 7009 ac_ct_STRIP=$STRIP 7010 # Extract the first word of "strip", so it can be a program name with args. 7011 set dummy strip; ac_word=$2 7012 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 7013 $as_echo_n "checking for $ac_word... " >&6; } 7014 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 7015 $as_echo_n "(cached) " >&6 7016 else 7017 if test -n "$ac_ct_STRIP"; then 7018 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7019 else 7020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7021 for as_dir in $PATH 7022 do 7023 IFS=$as_save_IFS 7024 test -z "$as_dir" && as_dir=. 7025 for ac_exec_ext in '' $ac_executable_extensions; do 7026 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7027 ac_cv_prog_ac_ct_STRIP="strip" 7028 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7029 break 2 7030 fi 7031 done 7032 done 7033 IFS=$as_save_IFS 7034 7035 fi 7036 fi 7037 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7038 if test -n "$ac_ct_STRIP"; then 7039 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 7040 $as_echo "$ac_ct_STRIP" >&6; } 7041 else 7042 { $as_echo "$as_me:$LINENO: result: no" >&5 7043 $as_echo "no" >&6; } 7044 fi 7045 7046 if test "x$ac_ct_STRIP" = x; then 7047 STRIP=":" 7048 else 7049 case $cross_compiling:$ac_tool_warned in 7050 yes:) 7051 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 7052 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7053 ac_tool_warned=yes ;; 7054 esac 7055 STRIP=$ac_ct_STRIP 7056 fi 7057 else 7058 STRIP="$ac_cv_prog_STRIP" 7059 fi 7060 7061 7062 old_CC="$CC" 7063 old_CFLAGS="$CFLAGS" 7064 7065 # Set sane defaults for various variables 7066 test -z "$AR" && AR=ar 7067 test -z "$AR_FLAGS" && AR_FLAGS=cru 7068 test -z "$AS" && AS=as 7069 test -z "$CC" && CC=cc 7070 test -z "$LTCC" && LTCC=$CC 7071 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7072 test -z "$DLLTOOL" && DLLTOOL=dlltool 7073 test -z "$LD" && LD=ld 7074 test -z "$LN_S" && LN_S="ln -s" 7075 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7076 test -z "$NM" && NM=nm 7077 test -z "$SED" && SED=sed 7078 test -z "$OBJDUMP" && OBJDUMP=objdump 7079 test -z "$RANLIB" && RANLIB=: 7080 test -z "$STRIP" && STRIP=: 7081 test -z "$ac_objext" && ac_objext=o 7082 7083 # Determine commands to create old-style static archives. 7084 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7085 old_postinstall_cmds='chmod 644 $oldlib' 7086 old_postuninstall_cmds= 7087 7088 if test -n "$RANLIB"; then 7089 case $host_os in 7090 openbsd*) 7091 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 7092 ;; 7093 *) 7094 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 7095 ;; 7096 esac 7097 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 7098 fi 7099 7100 for cc_temp in $compiler""; do 7101 case $cc_temp in 7102 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7103 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7104 \-*) ;; 7105 *) break;; 7106 esac 7107 done 7108 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 7109 7110 7111 # Only perform the check for file, if the check method requires it 7112 case $deplibs_check_method in 7113 file_magic*) 7114 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7115 { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 7116 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7117 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 7118 $as_echo_n "(cached) " >&6 7119 else 7120 case $MAGIC_CMD in 7121 [\\/*] | ?:[\\/]*) 7122 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7123 ;; 7124 *) 7125 lt_save_MAGIC_CMD="$MAGIC_CMD" 7126 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7127 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7128 for ac_dir in $ac_dummy; do 7129 IFS="$lt_save_ifs" 7130 test -z "$ac_dir" && ac_dir=. 7131 if test -f $ac_dir/${ac_tool_prefix}file; then 7132 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7133 if test -n "$file_magic_test_file"; then 7134 case $deplibs_check_method in 7135 "file_magic "*) 7136 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7137 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7138 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7139 $EGREP "$file_magic_regex" > /dev/null; then 7140 : 7141 else 7142 cat <<EOF 1>&2 7143 7144 *** Warning: the command libtool uses to detect shared libraries, 7145 *** $file_magic_cmd, produces output that libtool cannot recognize. 7146 *** The result is that libtool may fail to recognize shared libraries 7147 *** as such. This will affect the creation of libtool libraries that 7148 *** depend on shared libraries, but programs linked with such libtool 7149 *** libraries will work regardless of this problem. Nevertheless, you 7150 *** may want to report the problem to your system manager and/or to 7151 *** bug-libtool@gnu.org 7152 7153 EOF 7154 fi ;; 7155 esac 7156 fi 7157 break 7158 fi 7159 done 7160 IFS="$lt_save_ifs" 7161 MAGIC_CMD="$lt_save_MAGIC_CMD" 7162 ;; 7163 esac 7164 fi 7165 7166 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7167 if test -n "$MAGIC_CMD"; then 7168 { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 7169 $as_echo "$MAGIC_CMD" >&6; } 7170 else 7171 { $as_echo "$as_me:$LINENO: result: no" >&5 7172 $as_echo "no" >&6; } 7173 fi 7174 7175 if test -z "$lt_cv_path_MAGIC_CMD"; then 7176 if test -n "$ac_tool_prefix"; then 7177 { $as_echo "$as_me:$LINENO: checking for file" >&5 7178 $as_echo_n "checking for file... " >&6; } 7179 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 7180 $as_echo_n "(cached) " >&6 7181 else 7182 case $MAGIC_CMD in 7183 [\\/*] | ?:[\\/]*) 7184 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7185 ;; 7186 *) 7187 lt_save_MAGIC_CMD="$MAGIC_CMD" 7188 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7189 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7190 for ac_dir in $ac_dummy; do 7191 IFS="$lt_save_ifs" 7192 test -z "$ac_dir" && ac_dir=. 7193 if test -f $ac_dir/file; then 7194 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7195 if test -n "$file_magic_test_file"; then 7196 case $deplibs_check_method in 7197 "file_magic "*) 7198 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7199 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7200 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7201 $EGREP "$file_magic_regex" > /dev/null; then 7202 : 7203 else 7204 cat <<EOF 1>&2 7205 7206 *** Warning: the command libtool uses to detect shared libraries, 7207 *** $file_magic_cmd, produces output that libtool cannot recognize. 7208 *** The result is that libtool may fail to recognize shared libraries 7209 *** as such. This will affect the creation of libtool libraries that 7210 *** depend on shared libraries, but programs linked with such libtool 7211 *** libraries will work regardless of this problem. Nevertheless, you 7212 *** may want to report the problem to your system manager and/or to 7213 *** bug-libtool@gnu.org 7214 7215 EOF 7216 fi ;; 7217 esac 7218 fi 7219 break 7220 fi 7221 done 7222 IFS="$lt_save_ifs" 7223 MAGIC_CMD="$lt_save_MAGIC_CMD" 7224 ;; 7225 esac 7226 fi 7227 7228 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7229 if test -n "$MAGIC_CMD"; then 7230 { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 7231 $as_echo "$MAGIC_CMD" >&6; } 7232 else 7233 { $as_echo "$as_me:$LINENO: result: no" >&5 7234 $as_echo "no" >&6; } 7235 fi 7236 7237 else 7238 MAGIC_CMD=: 7239 fi 7240 fi 7241 7242 fi 7243 ;; 7244 esac 7245 7246 7247 case $host_os in 7248 rhapsody* | darwin*) 7249 if test -n "$ac_tool_prefix"; then 7250 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7251 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7252 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 7253 $as_echo_n "checking for $ac_word... " >&6; } 7254 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then 7255 $as_echo_n "(cached) " >&6 7256 else 7257 if test -n "$DSYMUTIL"; then 7258 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7259 else 7260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7261 for as_dir in $PATH 7262 do 7263 IFS=$as_save_IFS 7264 test -z "$as_dir" && as_dir=. 7265 for ac_exec_ext in '' $ac_executable_extensions; do 7266 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7267 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7268 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7269 break 2 7270 fi 7271 done 7272 done 7273 IFS=$as_save_IFS 7274 7275 fi 7276 fi 7277 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7278 if test -n "$DSYMUTIL"; then 7279 { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 7280 $as_echo "$DSYMUTIL" >&6; } 7281 else 7282 { $as_echo "$as_me:$LINENO: result: no" >&5 7283 $as_echo "no" >&6; } 7284 fi 7285 7286 7287 fi 7288 if test -z "$ac_cv_prog_DSYMUTIL"; then 7289 ac_ct_DSYMUTIL=$DSYMUTIL 7290 # Extract the first word of "dsymutil", so it can be a program name with args. 7291 set dummy dsymutil; ac_word=$2 7292 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 7293 $as_echo_n "checking for $ac_word... " >&6; } 7294 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then 7295 $as_echo_n "(cached) " >&6 7296 else 7297 if test -n "$ac_ct_DSYMUTIL"; then 7298 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7299 else 7300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7301 for as_dir in $PATH 7302 do 7303 IFS=$as_save_IFS 7304 test -z "$as_dir" && as_dir=. 7305 for ac_exec_ext in '' $ac_executable_extensions; do 7306 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7307 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7308 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7309 break 2 7310 fi 7311 done 7312 done 7313 IFS=$as_save_IFS 7314 7315 fi 7316 fi 7317 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7318 if test -n "$ac_ct_DSYMUTIL"; then 7319 { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 7320 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7321 else 7322 { $as_echo "$as_me:$LINENO: result: no" >&5 7323 $as_echo "no" >&6; } 7324 fi 7325 7326 if test "x$ac_ct_DSYMUTIL" = x; then 7327 DSYMUTIL=":" 7328 else 7329 case $cross_compiling:$ac_tool_warned in 7330 yes:) 7331 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 7332 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7333 ac_tool_warned=yes ;; 7334 esac 7335 DSYMUTIL=$ac_ct_DSYMUTIL 7336 fi 7337 else 7338 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7339 fi 7340 7341 if test -n "$ac_tool_prefix"; then 7342 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7343 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7344 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 7345 $as_echo_n "checking for $ac_word... " >&6; } 7346 if test "${ac_cv_prog_NMEDIT+set}" = set; then 7347 $as_echo_n "(cached) " >&6 7348 else 7349 if test -n "$NMEDIT"; then 7350 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7351 else 7352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7353 for as_dir in $PATH 7354 do 7355 IFS=$as_save_IFS 7356 test -z "$as_dir" && as_dir=. 7357 for ac_exec_ext in '' $ac_executable_extensions; do 7358 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7359 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7360 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7361 break 2 7362 fi 7363 done 7364 done 7365 IFS=$as_save_IFS 7366 7367 fi 7368 fi 7369 NMEDIT=$ac_cv_prog_NMEDIT 7370 if test -n "$NMEDIT"; then 7371 { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5 7372 $as_echo "$NMEDIT" >&6; } 7373 else 7374 { $as_echo "$as_me:$LINENO: result: no" >&5 7375 $as_echo "no" >&6; } 7376 fi 7377 7378 7379 fi 7380 if test -z "$ac_cv_prog_NMEDIT"; then 7381 ac_ct_NMEDIT=$NMEDIT 7382 # Extract the first word of "nmedit", so it can be a program name with args. 7383 set dummy nmedit; ac_word=$2 7384 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 7385 $as_echo_n "checking for $ac_word... " >&6; } 7386 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then 7387 $as_echo_n "(cached) " >&6 7388 else 7389 if test -n "$ac_ct_NMEDIT"; then 7390 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7391 else 7392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7393 for as_dir in $PATH 7394 do 7395 IFS=$as_save_IFS 7396 test -z "$as_dir" && as_dir=. 7397 for ac_exec_ext in '' $ac_executable_extensions; do 7398 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7399 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7400 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7401 break 2 7402 fi 7403 done 7404 done 7405 IFS=$as_save_IFS 7406 7407 fi 7408 fi 7409 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7410 if test -n "$ac_ct_NMEDIT"; then 7411 { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 7412 $as_echo "$ac_ct_NMEDIT" >&6; } 7413 else 7414 { $as_echo "$as_me:$LINENO: result: no" >&5 7415 $as_echo "no" >&6; } 7416 fi 7417 7418 if test "x$ac_ct_NMEDIT" = x; then 7419 NMEDIT=":" 7420 else 7421 case $cross_compiling:$ac_tool_warned in 7422 yes:) 7423 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 7424 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7425 ac_tool_warned=yes ;; 7426 esac 7427 NMEDIT=$ac_ct_NMEDIT 7428 fi 7429 else 7430 NMEDIT="$ac_cv_prog_NMEDIT" 7431 fi 7432 7433 7434 { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 7435 $as_echo_n "checking for -single_module linker flag... " >&6; } 7436 if test "${lt_cv_apple_cc_single_mod+set}" = set; then 7437 $as_echo_n "(cached) " >&6 7438 else 7439 lt_cv_apple_cc_single_mod=no 7440 if test -z "${LT_MULTI_MODULE}"; then 7441 # By default we will add the -single_module flag. You can override 7442 # by either setting the environment variable LT_MULTI_MODULE 7443 # non-empty at configure time, or by adding -multi_module to the 7444 # link flags. 7445 echo "int foo(void){return 1;}" > conftest.c 7446 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7447 -dynamiclib ${wl}-single_module conftest.c 7448 if test -f libconftest.dylib; then 7449 lt_cv_apple_cc_single_mod=yes 7450 rm -rf libconftest.dylib* 7451 fi 7452 rm conftest.c 7453 fi 7454 fi 7455 { $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 7456 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7457 { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 7458 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7459 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then 7460 $as_echo_n "(cached) " >&6 7461 else 7462 lt_cv_ld_exported_symbols_list=no 7463 save_LDFLAGS=$LDFLAGS 7464 echo "_main" > conftest.sym 7465 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7466 cat >conftest.$ac_ext <<_ACEOF 7467 /* confdefs.h. */ 7468 _ACEOF 7469 cat confdefs.h >>conftest.$ac_ext 7470 cat >>conftest.$ac_ext <<_ACEOF 7471 /* end confdefs.h. */ 7472 7473 int 7474 main () 7475 { 7476 7477 ; 7478 return 0; 7479 } 7480 _ACEOF 7481 rm -f conftest.$ac_objext conftest$ac_exeext 7482 if { (ac_try="$ac_link" 7483 case "(($ac_try" in 7484 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7485 *) ac_try_echo=$ac_try;; 7486 esac 7487 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 7488 $as_echo "$ac_try_echo") >&5 7489 (eval "$ac_link") 2>conftest.er1 7490 ac_status=$? 7491 grep -v '^ *+' conftest.er1 >conftest.err 7492 rm -f conftest.er1 7493 cat conftest.err >&5 7494 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 7495 (exit $ac_status); } && { 7496 test -z "$ac_c_werror_flag" || 7497 test ! -s conftest.err 7498 } && test -s conftest$ac_exeext && { 7499 test "$cross_compiling" = yes || 7500 $as_test_x conftest$ac_exeext 7501 }; then 7502 lt_cv_ld_exported_symbols_list=yes 7503 else 7504 $as_echo "$as_me: failed program was:" >&5 7505 sed 's/^/| /' conftest.$ac_ext >&5 7506 7507 lt_cv_ld_exported_symbols_list=no 7508 fi 7509 7510 rm -rf conftest.dSYM 7511 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 7512 conftest$ac_exeext conftest.$ac_ext 7513 LDFLAGS="$save_LDFLAGS" 7514 7515 fi 7516 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5 7517 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7518 case $host_os in 7519 rhapsody* | darwin1.[0123]) 7520 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7521 darwin1.*) 7522 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7523 darwin*) 7524 # if running on 10.5 or later, the deployment target defaults 7525 # to the OS version, if on x86, and 10.4, the deployment 7526 # target defaults to 10.4. Don't you love it? 7527 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7528 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7529 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7530 10.[012]*) 7531 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7532 10.*) 7533 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7534 esac 7535 ;; 7536 esac 7537 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7538 _lt_dar_single_mod='$single_module' 7539 fi 7540 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7541 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7542 else 7543 _lt_dar_export_syms="~$NMEDIT -s \$output_objdir/\${libname}-symbols.expsym \${lib}" 7544 fi 7545 if test "$DSYMUTIL" != ":"; then 7546 _lt_dsymutil="~$DSYMUTIL \$lib || :" 7547 else 7548 _lt_dsymutil= 7549 fi 7550 ;; 7551 esac 7552 7553 7554 enable_dlopen=no 7555 enable_win32_dll=no 7556 7557 # Check whether --enable-libtool-lock was given. 7558 if test "${enable_libtool_lock+set}" = set; then 7559 enableval=$enable_libtool_lock; 7560 fi 7561 7562 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7563 7564 7565 # Check whether --with-pic was given. 7566 if test "${with_pic+set}" = set; then 7567 withval=$with_pic; pic_mode="$withval" 7568 else 7569 pic_mode=default 7570 fi 7571 7572 test -z "$pic_mode" && pic_mode=default 7573 7574 # Use C for the default configuration in the libtool script 7575 tagname= 7576 lt_save_CC="$CC" 7577 ac_ext=c 7578 ac_cpp='$CPP $CPPFLAGS' 7579 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7580 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7581 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7582 7583 7584 # Source file extension for C test sources. 7585 ac_ext=c 7586 7587 # Object file extension for compiled C test sources. 7588 objext=o 7589 objext=$objext 7590 7591 # Code to be used in simple compile tests 7592 lt_simple_compile_test_code="int some_variable = 0;" 7593 7594 # Code to be used in simple link tests 7595 lt_simple_link_test_code='int main(){return(0);}' 7596 7597 7598 # If no C compiler was specified, use CC. 7599 LTCC=${LTCC-"$CC"} 7600 7601 # If no C compiler flags were specified, use CFLAGS. 7602 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7603 7604 # Allow CC to be a program name with arguments. 7605 compiler=$CC 7606 7607 7608 # save warnings/boilerplate of simple test code 7609 ac_outfile=conftest.$ac_objext 7610 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7611 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7612 _lt_compiler_boilerplate=`cat conftest.err` 7613 $rm conftest* 7614 7615 ac_outfile=conftest.$ac_objext 7616 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7617 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7618 _lt_linker_boilerplate=`cat conftest.err` 7619 $rm -r conftest* 7620 7621 7622 7623 lt_prog_compiler_no_builtin_flag= 7624 7625 if test "$GCC" = yes; then 7626 lt_prog_compiler_no_builtin_flag=' -fno-builtin' 7627 7628 7629 { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7630 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7631 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then 7632 $as_echo_n "(cached) " >&6 7633 else 7634 lt_cv_prog_compiler_rtti_exceptions=no 7635 ac_outfile=conftest.$ac_objext 7636 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7637 lt_compiler_flag="-fno-rtti -fno-exceptions" 7638 # Insert the option either (1) after the last *FLAGS variable, or 7639 # (2) before a word containing "conftest.", or (3) at the end. 7640 # Note that $ac_compile itself does not contain backslashes and begins 7641 # with a dollar sign (not a hyphen), so the echo should work correctly. 7642 # The option is referenced via a variable to avoid confusing sed. 7643 lt_compile=`echo "$ac_compile" | $SED \ 7644 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7645 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7646 -e 's:$: $lt_compiler_flag:'` 7647 (eval echo "\"\$as_me:7647: $lt_compile\"" >&5) 7648 (eval "$lt_compile" 2>conftest.err) 7649 ac_status=$? 7650 cat conftest.err >&5 7651 echo "$as_me:7651: \$? = $ac_status" >&5 7652 if (exit $ac_status) && test -s "$ac_outfile"; then 7653 # The compiler can only warn and ignore the option if not recognized 7654 # So say no if there are warnings other than the usual output. 7655 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 7656 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7657 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7658 lt_cv_prog_compiler_rtti_exceptions=yes 7659 fi 7660 fi 7661 $rm conftest* 7662 7663 fi 7664 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7665 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7666 7667 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7668 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7669 else 7670 : 7671 fi 7672 7673 fi 7674 7675 lt_prog_compiler_wl= 7676 lt_prog_compiler_pic= 7677 lt_prog_compiler_static= 7678 7679 { $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 7680 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 7681 7682 if test "$GCC" = yes; then 7683 lt_prog_compiler_wl='-Wl,' 7684 lt_prog_compiler_static='-static' 7685 7686 case $host_os in 7687 aix*) 7688 # All AIX code is PIC. 7689 if test "$host_cpu" = ia64; then 7690 # AIX 5 now supports IA64 processor 7691 lt_prog_compiler_static='-Bstatic' 7692 fi 7693 ;; 7694 7695 amigaos*) 7696 # FIXME: we need at least 68020 code to build shared libraries, but 7697 # adding the `-m68020' flag to GCC prevents building anything better, 7698 # like `-m68040'. 7699 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7700 ;; 7701 7702 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7703 # PIC is the default for these OSes. 7704 ;; 7705 7706 mingw* | cygwin* | pw32* | os2*) 7707 # This hack is so that the source file can tell whether it is being 7708 # built for inclusion in a dll (and should export symbols for example). 7709 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7710 # (--disable-auto-import) libraries 7711 lt_prog_compiler_pic='-DDLL_EXPORT' 7712 ;; 7713 7714 darwin* | rhapsody*) 7715 # PIC is the default on this platform 7716 # Common symbols not allowed in MH_DYLIB files 7717 lt_prog_compiler_pic='-fno-common' 7718 ;; 7719 7720 interix[3-9]*) 7721 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7722 # Instead, we relocate shared libraries at runtime. 7723 ;; 7724 7725 msdosdjgpp*) 7726 # Just because we use GCC doesn't mean we suddenly get shared libraries 7727 # on systems that don't support them. 7728 lt_prog_compiler_can_build_shared=no 7729 enable_shared=no 7730 ;; 7731 7732 sysv4*MP*) 7733 if test -d /usr/nec; then 7734 lt_prog_compiler_pic=-Kconform_pic 7735 fi 7736 ;; 7737 7738 hpux*) 7739 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7740 # not for PA HP-UX. 7741 case $host_cpu in 7742 hppa*64*|ia64*) 7743 # +Z the default 7744 ;; 7745 *) 7746 lt_prog_compiler_pic='-fPIC' 7747 ;; 7748 esac 7749 ;; 7750 7751 *) 7752 lt_prog_compiler_pic='-fPIC' 7753 ;; 7754 esac 7755 else 7756 # PORTME Check for flag to pass linker flags through the system compiler. 7757 case $host_os in 7758 aix*) 7759 lt_prog_compiler_wl='-Wl,' 7760 if test "$host_cpu" = ia64; then 7761 # AIX 5 now supports IA64 processor 7762 lt_prog_compiler_static='-Bstatic' 7763 else 7764 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7765 fi 7766 ;; 7767 darwin*) 7768 # PIC is the default on this platform 7769 # Common symbols not allowed in MH_DYLIB files 7770 case $cc_basename in 7771 xlc*) 7772 lt_prog_compiler_pic='-qnocommon' 7773 lt_prog_compiler_wl='-Wl,' 7774 ;; 7775 esac 7776 ;; 7777 7778 mingw* | cygwin* | pw32* | os2*) 7779 # This hack is so that the source file can tell whether it is being 7780 # built for inclusion in a dll (and should export symbols for example). 7781 lt_prog_compiler_pic='-DDLL_EXPORT' 7782 ;; 7783 7784 hpux9* | hpux10* | hpux11*) 7785 lt_prog_compiler_wl='-Wl,' 7786 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7787 # not for PA HP-UX. 7788 case $host_cpu in 7789 hppa*64*|ia64*) 7790 # +Z the default 7791 ;; 7792 *) 7793 lt_prog_compiler_pic='+Z' 7794 ;; 7795 esac 7796 # Is there a better lt_prog_compiler_static that works with the bundled CC? 7797 lt_prog_compiler_static='${wl}-a ${wl}archive' 7798 ;; 7799 7800 irix5* | irix6* | nonstopux*) 7801 lt_prog_compiler_wl='-Wl,' 7802 # PIC (with -KPIC) is the default. 7803 lt_prog_compiler_static='-non_shared' 7804 ;; 7805 7806 newsos6) 7807 lt_prog_compiler_pic='-KPIC' 7808 lt_prog_compiler_static='-Bstatic' 7809 ;; 7810 7811 linux* | k*bsd*-gnu) 7812 case $cc_basename in 7813 icc* | ecc*) 7814 lt_prog_compiler_wl='-Wl,' 7815 lt_prog_compiler_pic='-KPIC' 7816 lt_prog_compiler_static='-static' 7817 ;; 7818 pgcc* | pgf77* | pgf90* | pgf95*) 7819 # Portland Group compilers (*not* the Pentium gcc compiler, 7820 # which looks to be a dead project) 7821 lt_prog_compiler_wl='-Wl,' 7822 lt_prog_compiler_pic='-fpic' 7823 lt_prog_compiler_static='-Bstatic' 7824 ;; 7825 ccc*) 7826 lt_prog_compiler_wl='-Wl,' 7827 # All Alpha code is PIC. 7828 lt_prog_compiler_static='-non_shared' 7829 ;; 7830 *) 7831 case `$CC -V 2>&1 | sed 5q` in 7832 *Sun\ C*) 7833 # Sun C 5.9 7834 lt_prog_compiler_pic='-KPIC' 7835 lt_prog_compiler_static='-Bstatic' 7836 lt_prog_compiler_wl='-Wl,' 7837 ;; 7838 *Sun\ F*) 7839 # Sun Fortran 8.3 passes all unrecognized flags to the linker 7840 lt_prog_compiler_pic='-KPIC' 7841 lt_prog_compiler_static='-Bstatic' 7842 lt_prog_compiler_wl='' 7843 ;; 7844 esac 7845 ;; 7846 esac 7847 ;; 7848 7849 osf3* | osf4* | osf5*) 7850 lt_prog_compiler_wl='-Wl,' 7851 # All OSF/1 code is PIC. 7852 lt_prog_compiler_static='-non_shared' 7853 ;; 7854 7855 rdos*) 7856 lt_prog_compiler_static='-non_shared' 7857 ;; 7858 7859 solaris*) 7860 lt_prog_compiler_pic='-KPIC' 7861 lt_prog_compiler_static='-Bstatic' 7862 case $cc_basename in 7863 f77* | f90* | f95*) 7864 lt_prog_compiler_wl='-Qoption ld ';; 7865 *) 7866 lt_prog_compiler_wl='-Wl,';; 7867 esac 7868 ;; 7869 7870 sunos4*) 7871 lt_prog_compiler_wl='-Qoption ld ' 7872 lt_prog_compiler_pic='-PIC' 7873 lt_prog_compiler_static='-Bstatic' 7874 ;; 7875 7876 sysv4 | sysv4.2uw2* | sysv4.3*) 7877 lt_prog_compiler_wl='-Wl,' 7878 lt_prog_compiler_pic='-KPIC' 7879 lt_prog_compiler_static='-Bstatic' 7880 ;; 7881 7882 sysv4*MP*) 7883 if test -d /usr/nec ;then 7884 lt_prog_compiler_pic='-Kconform_pic' 7885 lt_prog_compiler_static='-Bstatic' 7886 fi 7887 ;; 7888 7889 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 7890 lt_prog_compiler_wl='-Wl,' 7891 lt_prog_compiler_pic='-KPIC' 7892 lt_prog_compiler_static='-Bstatic' 7893 ;; 7894 7895 unicos*) 7896 lt_prog_compiler_wl='-Wl,' 7897 lt_prog_compiler_can_build_shared=no 7898 ;; 7899 7900 uts4*) 7901 lt_prog_compiler_pic='-pic' 7902 lt_prog_compiler_static='-Bstatic' 7903 ;; 7904 7905 *) 7906 lt_prog_compiler_can_build_shared=no 7907 ;; 7908 esac 7909 fi 7910 7911 { $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 7912 $as_echo "$lt_prog_compiler_pic" >&6; } 7913 7914 # 7915 # Check to make sure the PIC flag actually works. 7916 # 7917 if test -n "$lt_prog_compiler_pic"; then 7918 7919 { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 7920 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 7921 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then 7922 $as_echo_n "(cached) " >&6 7923 else 7924 lt_cv_prog_compiler_pic_works=no 7925 ac_outfile=conftest.$ac_objext 7926 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7927 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 7928 # Insert the option either (1) after the last *FLAGS variable, or 7929 # (2) before a word containing "conftest.", or (3) at the end. 7930 # Note that $ac_compile itself does not contain backslashes and begins 7931 # with a dollar sign (not a hyphen), so the echo should work correctly. 7932 # The option is referenced via a variable to avoid confusing sed. 7933 lt_compile=`echo "$ac_compile" | $SED \ 7934 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7935 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7936 -e 's:$: $lt_compiler_flag:'` 7937 (eval echo "\"\$as_me:7937: $lt_compile\"" >&5) 7938 (eval "$lt_compile" 2>conftest.err) 7939 ac_status=$? 7940 cat conftest.err >&5 7941 echo "$as_me:7941: \$? = $ac_status" >&5 7942 if (exit $ac_status) && test -s "$ac_outfile"; then 7943 # The compiler can only warn and ignore the option if not recognized 7944 # So say no if there are warnings other than the usual output. 7945 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 7946 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7947 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7948 lt_cv_prog_compiler_pic_works=yes 7949 fi 7950 fi 7951 $rm conftest* 7952 7953 fi 7954 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5 7955 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 7956 7957 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 7958 case $lt_prog_compiler_pic in 7959 "" | " "*) ;; 7960 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 7961 esac 7962 else 7963 lt_prog_compiler_pic= 7964 lt_prog_compiler_can_build_shared=no 7965 fi 7966 7967 fi 7968 case $host_os in 7969 # For platforms which do not support PIC, -DPIC is meaningless: 7970 *djgpp*) 7971 lt_prog_compiler_pic= 7972 ;; 7973 *) 7974 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 7975 ;; 7976 esac 7977 7978 # 7979 # Check to make sure the static flag actually works. 7980 # 7981 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 7982 { $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 7983 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 7984 if test "${lt_cv_prog_compiler_static_works+set}" = set; then 7985 $as_echo_n "(cached) " >&6 7986 else 7987 lt_cv_prog_compiler_static_works=no 7988 save_LDFLAGS="$LDFLAGS" 7989 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 7990 echo "$lt_simple_link_test_code" > conftest.$ac_ext 7991 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 7992 # The linker can only warn and ignore the option if not recognized 7993 # So say no if there are warnings 7994 if test -s conftest.err; then 7995 # Append any errors to the config.log. 7996 cat conftest.err 1>&5 7997 $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp 7998 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7999 if diff conftest.exp conftest.er2 >/dev/null; then 8000 lt_cv_prog_compiler_static_works=yes 8001 fi 8002 else 8003 lt_cv_prog_compiler_static_works=yes 8004 fi 8005 fi 8006 $rm -r conftest* 8007 LDFLAGS="$save_LDFLAGS" 8008 8009 fi 8010 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5 8011 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8012 8013 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8014 : 8015 else 8016 lt_prog_compiler_static= 8017 fi 8018 8019 8020 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 8021 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8022 if test "${lt_cv_prog_compiler_c_o+set}" = set; then 8023 $as_echo_n "(cached) " >&6 8024 else 8025 lt_cv_prog_compiler_c_o=no 8026 $rm -r conftest 2>/dev/null 8027 mkdir conftest 8028 cd conftest 8029 mkdir out 8030 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8031 8032 lt_compiler_flag="-o out/conftest2.$ac_objext" 8033 # Insert the option either (1) after the last *FLAGS variable, or 8034 # (2) before a word containing "conftest.", or (3) at the end. 8035 # Note that $ac_compile itself does not contain backslashes and begins 8036 # with a dollar sign (not a hyphen), so the echo should work correctly. 8037 lt_compile=`echo "$ac_compile" | $SED \ 8038 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8039 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8040 -e 's:$: $lt_compiler_flag:'` 8041 (eval echo "\"\$as_me:8041: $lt_compile\"" >&5) 8042 (eval "$lt_compile" 2>out/conftest.err) 8043 ac_status=$? 8044 cat out/conftest.err >&5 8045 echo "$as_me:8045: \$? = $ac_status" >&5 8046 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8047 then 8048 # The compiler can only warn and ignore the option if not recognized 8049 # So say no if there are warnings 8050 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 8051 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8052 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8053 lt_cv_prog_compiler_c_o=yes 8054 fi 8055 fi 8056 chmod u+w . 2>&5 8057 $rm conftest* 8058 # SGI C++ compiler will create directory out/ii_files/ for 8059 # template instantiation 8060 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files 8061 $rm out/* && rmdir out 8062 cd .. 8063 rmdir conftest 8064 $rm conftest* 8065 8066 fi 8067 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 8068 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8069 8070 8071 hard_links="nottested" 8072 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8073 # do not overwrite the value of need_locks provided by the user 8074 { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 8075 $as_echo_n "checking if we can lock with hard links... " >&6; } 8076 hard_links=yes 8077 $rm conftest* 8078 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8079 touch conftest.a 8080 ln conftest.a conftest.b 2>&5 || hard_links=no 8081 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8082 { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 8083 $as_echo "$hard_links" >&6; } 8084 if test "$hard_links" = no; then 8085 { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8086 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8087 need_locks=warn 8088 fi 8089 else 8090 need_locks=no 8091 fi 8092 8093 { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8094 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8095 8096 runpath_var= 8097 allow_undefined_flag= 8098 enable_shared_with_static_runtimes=no 8099 archive_cmds= 8100 archive_expsym_cmds= 8101 old_archive_From_new_cmds= 8102 old_archive_from_expsyms_cmds= 8103 export_dynamic_flag_spec= 8104 whole_archive_flag_spec= 8105 thread_safe_flag_spec= 8106 hardcode_libdir_flag_spec= 8107 hardcode_libdir_flag_spec_ld= 8108 hardcode_libdir_separator= 8109 hardcode_direct=no 8110 hardcode_minus_L=no 8111 hardcode_shlibpath_var=unsupported 8112 link_all_deplibs=unknown 8113 hardcode_automatic=no 8114 module_cmds= 8115 module_expsym_cmds= 8116 always_export_symbols=no 8117 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8118 # include_expsyms should be a list of space-separated symbols to be *always* 8119 # included in the symbol list 8120 include_expsyms= 8121 # exclude_expsyms can be an extended regexp of symbols to exclude 8122 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8123 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8124 # as well as any symbol that contains `d'. 8125 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8126 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8127 # platforms (ab)use it in PIC code, but their linkers get confused if 8128 # the symbol is explicitly referenced. Since portable code cannot 8129 # rely on this symbol name, it's probably fine to never include it in 8130 # preloaded symbol tables. 8131 # Exclude shared library initialization/finalization symbols. 8132 extract_expsyms_cmds= 8133 # Just being paranoid about ensuring that cc_basename is set. 8134 for cc_temp in $compiler""; do 8135 case $cc_temp in 8136 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8137 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8138 \-*) ;; 8139 *) break;; 8140 esac 8141 done 8142 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 8143 8144 case $host_os in 8145 cygwin* | mingw* | pw32*) 8146 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8147 # When not using gcc, we currently assume that we are using 8148 # Microsoft Visual C++. 8149 if test "$GCC" != yes; then 8150 with_gnu_ld=no 8151 fi 8152 ;; 8153 interix*) 8154 # we just hope/assume this is gcc and not c89 (= MSVC++) 8155 with_gnu_ld=yes 8156 ;; 8157 openbsd*) 8158 with_gnu_ld=no 8159 ;; 8160 esac 8161 8162 ld_shlibs=yes 8163 if test "$with_gnu_ld" = yes; then 8164 # If archive_cmds runs LD, not CC, wlarc should be empty 8165 wlarc='${wl}' 8166 8167 # Set some defaults for GNU ld with shared library support. These 8168 # are reset later if shared libraries are not supported. Putting them 8169 # here allows them to be overridden if necessary. 8170 runpath_var=LD_RUN_PATH 8171 hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir' 8172 export_dynamic_flag_spec='${wl}--export-dynamic' 8173 # ancient GNU ld didn't support --whole-archive et. al. 8174 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then 8175 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8176 else 8177 whole_archive_flag_spec= 8178 fi 8179 supports_anon_versioning=no 8180 case `$LD -v 2>/dev/null` in 8181 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8182 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8183 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8184 *\ 2.11.*) ;; # other 2.11 versions 8185 *) supports_anon_versioning=yes ;; 8186 esac 8187 8188 # See if GNU ld supports shared libraries. 8189 case $host_os in 8190 aix[3-9]*) 8191 # On AIX/PPC, the GNU linker is very broken 8192 if test "$host_cpu" != ia64; then 8193 ld_shlibs=no 8194 cat <<EOF 1>&2 8195 8196 *** Warning: the GNU linker, at least up to release 2.9.1, is reported 8197 *** to be unable to reliably create shared libraries on AIX. 8198 *** Therefore, libtool is disabling shared libraries support. If you 8199 *** really care for shared libraries, you may want to modify your PATH 8200 *** so that a non-GNU linker is found, and then restart. 8201 8202 EOF 8203 fi 8204 ;; 8205 8206 amigaos*) 8207 archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 8208 hardcode_libdir_flag_spec='-L$libdir' 8209 hardcode_minus_L=yes 8210 8211 # Samuel A. Falvo II <kc5tja (at] dolphin.openprojects.net> reports 8212 # that the semantics of dynamic libraries on AmigaOS, at least up 8213 # to version 4, is to share data among multiple programs linked 8214 # with the same dynamic library. Since this doesn't match the 8215 # behavior of shared libraries on other platforms, we can't use 8216 # them. 8217 ld_shlibs=no 8218 ;; 8219 8220 beos*) 8221 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 8222 allow_undefined_flag=unsupported 8223 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8224 # support --undefined. This deserves some investigation. FIXME 8225 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8226 else 8227 ld_shlibs=no 8228 fi 8229 ;; 8230 8231 cygwin* | mingw* | pw32*) 8232 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8233 # as there is no search path for DLLs. 8234 hardcode_libdir_flag_spec='-L$libdir' 8235 allow_undefined_flag=unsupported 8236 always_export_symbols=no 8237 enable_shared_with_static_runtimes=yes 8238 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 8239 8240 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then 8241 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8242 # If the export-symbols file already is a .def file (1st line 8243 # is EXPORTS), use it as is; otherwise, prepend... 8244 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8245 cp $export_symbols $output_objdir/$soname.def; 8246 else 8247 echo EXPORTS > $output_objdir/$soname.def; 8248 cat $export_symbols >> $output_objdir/$soname.def; 8249 fi~ 8250 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8251 else 8252 ld_shlibs=no 8253 fi 8254 ;; 8255 8256 interix[3-9]*) 8257 hardcode_direct=no 8258 hardcode_shlibpath_var=no 8259 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8260 export_dynamic_flag_spec='${wl}-E' 8261 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8262 # Instead, shared libraries are loaded at an image base (0x10000000 by 8263 # default) and relocated if they conflict, which is a slow very memory 8264 # consuming and fragmenting process. To avoid this, we pick a random, 8265 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8266 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8267 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8268 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8269 ;; 8270 8271 gnu* | linux* | k*bsd*-gnu) 8272 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 8273 tmp_addflag= 8274 case $cc_basename,$host_cpu in 8275 pgcc*) # Portland Group C compiler 8276 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 8277 tmp_addflag=' $pic_flag' 8278 ;; 8279 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers 8280 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 8281 tmp_addflag=' $pic_flag -Mnomain' ;; 8282 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8283 tmp_addflag=' -i_dynamic' ;; 8284 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8285 tmp_addflag=' -i_dynamic -nofor_main' ;; 8286 ifc* | ifort*) # Intel Fortran compiler 8287 tmp_addflag=' -nofor_main' ;; 8288 esac 8289 case `$CC -V 2>&1 | sed 5q` in 8290 *Sun\ C*) # Sun C 5.9 8291 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 8292 tmp_sharedflag='-G' ;; 8293 *Sun\ F*) # Sun Fortran 8.3 8294 tmp_sharedflag='-G' ;; 8295 *) 8296 tmp_sharedflag='-shared' ;; 8297 esac 8298 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8299 8300 if test $supports_anon_versioning = yes; then 8301 archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ 8302 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8303 $echo "local: *; };" >> $output_objdir/$libname.ver~ 8304 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8305 fi 8306 else 8307 ld_shlibs=no 8308 fi 8309 ;; 8310 8311 netbsd*) 8312 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 8313 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8314 wlarc= 8315 else 8316 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8317 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8318 fi 8319 ;; 8320 8321 solaris*) 8322 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then 8323 ld_shlibs=no 8324 cat <<EOF 1>&2 8325 8326 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8327 *** create shared libraries on Solaris systems. Therefore, libtool 8328 *** is disabling shared libraries support. We urge you to upgrade GNU 8329 *** binutils to release 2.9.1 or newer. Another option is to modify 8330 *** your PATH or compiler configuration so that the native linker is 8331 *** used, and then restart. 8332 8333 EOF 8334 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 8335 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8336 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8337 else 8338 ld_shlibs=no 8339 fi 8340 ;; 8341 8342 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8343 case `$LD -v 2>&1` in 8344 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8345 ld_shlibs=no 8346 cat <<_LT_EOF 1>&2 8347 8348 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8349 *** reliably create shared libraries on SCO systems. Therefore, libtool 8350 *** is disabling shared libraries support. We urge you to upgrade GNU 8351 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8352 *** your PATH or compiler configuration so that the native linker is 8353 *** used, and then restart. 8354 8355 _LT_EOF 8356 ;; 8357 *) 8358 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 8359 hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' 8360 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' 8361 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' 8362 else 8363 ld_shlibs=no 8364 fi 8365 ;; 8366 esac 8367 ;; 8368 8369 sunos4*) 8370 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8371 wlarc= 8372 hardcode_direct=yes 8373 hardcode_shlibpath_var=no 8374 ;; 8375 8376 *) 8377 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 8378 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8379 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8380 else 8381 ld_shlibs=no 8382 fi 8383 ;; 8384 esac 8385 8386 if test "$ld_shlibs" = no; then 8387 runpath_var= 8388 hardcode_libdir_flag_spec= 8389 export_dynamic_flag_spec= 8390 whole_archive_flag_spec= 8391 fi 8392 else 8393 # PORTME fill in a description of your system's linker (not GNU ld) 8394 case $host_os in 8395 aix3*) 8396 allow_undefined_flag=unsupported 8397 always_export_symbols=yes 8398 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8399 # Note: this linker hardcodes the directories in LIBPATH if there 8400 # are no directories specified by -L. 8401 hardcode_minus_L=yes 8402 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8403 # Neither direct hardcoding nor static linking is supported with a 8404 # broken collect2. 8405 hardcode_direct=unsupported 8406 fi 8407 ;; 8408 8409 aix[4-9]*) 8410 if test "$host_cpu" = ia64; then 8411 # On IA64, the linker does run time linking by default, so we don't 8412 # have to do anything special. 8413 aix_use_runtimelinking=no 8414 exp_sym_flag='-Bexport' 8415 no_entry_flag="" 8416 else 8417 # If we're using GNU nm, then we don't want the "-C" option. 8418 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8419 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then 8420 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 8421 else 8422 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 8423 fi 8424 aix_use_runtimelinking=no 8425 8426 # Test if we are trying to use run time linking or normal 8427 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8428 # need to do runtime linking. 8429 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8430 for ld_flag in $LDFLAGS; do 8431 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8432 aix_use_runtimelinking=yes 8433 break 8434 fi 8435 done 8436 ;; 8437 esac 8438 8439 exp_sym_flag='-bexport' 8440 no_entry_flag='-bnoentry' 8441 fi 8442 8443 # When large executables or shared objects are built, AIX ld can 8444 # have problems creating the table of contents. If linking a library 8445 # or program results in "error TOC overflow" add -mminimal-toc to 8446 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8447 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8448 8449 archive_cmds='' 8450 hardcode_direct=yes 8451 hardcode_libdir_separator=':' 8452 link_all_deplibs=yes 8453 8454 if test "$GCC" = yes; then 8455 case $host_os in aix4.[012]|aix4.[012].*) 8456 # We only want to do this on AIX 4.2 and lower, the check 8457 # below for broken collect2 doesn't work under 4.3+ 8458 collect2name=`${CC} -print-prog-name=collect2` 8459 if test -f "$collect2name" && \ 8460 strings "$collect2name" | grep resolve_lib_name >/dev/null 8461 then 8462 # We have reworked collect2 8463 : 8464 else 8465 # We have old collect2 8466 hardcode_direct=unsupported 8467 # It fails to find uninstalled libraries when the uninstalled 8468 # path is not listed in the libpath. Setting hardcode_minus_L 8469 # to unsupported forces relinking 8470 hardcode_minus_L=yes 8471 hardcode_libdir_flag_spec='-L$libdir' 8472 hardcode_libdir_separator= 8473 fi 8474 ;; 8475 esac 8476 shared_flag='-shared' 8477 if test "$aix_use_runtimelinking" = yes; then 8478 shared_flag="$shared_flag "'${wl}-G' 8479 fi 8480 else 8481 # not using gcc 8482 if test "$host_cpu" = ia64; then 8483 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8484 # chokes on -Wl,-G. The following line is correct: 8485 shared_flag='-G' 8486 else 8487 if test "$aix_use_runtimelinking" = yes; then 8488 shared_flag='${wl}-G' 8489 else 8490 shared_flag='${wl}-bM:SRE' 8491 fi 8492 fi 8493 fi 8494 8495 # It seems that -bexpall does not export symbols beginning with 8496 # underscore (_), so it is better to generate a list of symbols to export. 8497 always_export_symbols=yes 8498 if test "$aix_use_runtimelinking" = yes; then 8499 # Warning - without using the other runtime loading flags (-brtl), 8500 # -berok will link without error, but may produce a broken library. 8501 allow_undefined_flag='-berok' 8502 # Determine the default libpath from the value encoded in an empty executable. 8503 cat >conftest.$ac_ext <<_ACEOF 8504 /* confdefs.h. */ 8505 _ACEOF 8506 cat confdefs.h >>conftest.$ac_ext 8507 cat >>conftest.$ac_ext <<_ACEOF 8508 /* end confdefs.h. */ 8509 8510 int 8511 main () 8512 { 8513 8514 ; 8515 return 0; 8516 } 8517 _ACEOF 8518 rm -f conftest.$ac_objext conftest$ac_exeext 8519 if { (ac_try="$ac_link" 8520 case "(($ac_try" in 8521 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8522 *) ac_try_echo=$ac_try;; 8523 esac 8524 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 8525 $as_echo "$ac_try_echo") >&5 8526 (eval "$ac_link") 2>conftest.er1 8527 ac_status=$? 8528 grep -v '^ *+' conftest.er1 >conftest.err 8529 rm -f conftest.er1 8530 cat conftest.err >&5 8531 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 8532 (exit $ac_status); } && { 8533 test -z "$ac_c_werror_flag" || 8534 test ! -s conftest.err 8535 } && test -s conftest$ac_exeext && { 8536 test "$cross_compiling" = yes || 8537 $as_test_x conftest$ac_exeext 8538 }; then 8539 8540 lt_aix_libpath_sed=' 8541 /Import File Strings/,/^$/ { 8542 /^0/ { 8543 s/^0 *\(.*\)$/\1/ 8544 p 8545 } 8546 }' 8547 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8548 # Check for a 64-bit object if we didn't find anything. 8549 if test -z "$aix_libpath"; then 8550 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8551 fi 8552 else 8553 $as_echo "$as_me: failed program was:" >&5 8554 sed 's/^/| /' conftest.$ac_ext >&5 8555 8556 8557 fi 8558 8559 rm -rf conftest.dSYM 8560 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8561 conftest$ac_exeext conftest.$ac_ext 8562 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8563 8564 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8565 archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 8566 else 8567 if test "$host_cpu" = ia64; then 8568 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8569 allow_undefined_flag="-z nodefs" 8570 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 8571 else 8572 # Determine the default libpath from the value encoded in an empty executable. 8573 cat >conftest.$ac_ext <<_ACEOF 8574 /* confdefs.h. */ 8575 _ACEOF 8576 cat confdefs.h >>conftest.$ac_ext 8577 cat >>conftest.$ac_ext <<_ACEOF 8578 /* end confdefs.h. */ 8579 8580 int 8581 main () 8582 { 8583 8584 ; 8585 return 0; 8586 } 8587 _ACEOF 8588 rm -f conftest.$ac_objext conftest$ac_exeext 8589 if { (ac_try="$ac_link" 8590 case "(($ac_try" in 8591 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 8592 *) ac_try_echo=$ac_try;; 8593 esac 8594 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 8595 $as_echo "$ac_try_echo") >&5 8596 (eval "$ac_link") 2>conftest.er1 8597 ac_status=$? 8598 grep -v '^ *+' conftest.er1 >conftest.err 8599 rm -f conftest.er1 8600 cat conftest.err >&5 8601 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 8602 (exit $ac_status); } && { 8603 test -z "$ac_c_werror_flag" || 8604 test ! -s conftest.err 8605 } && test -s conftest$ac_exeext && { 8606 test "$cross_compiling" = yes || 8607 $as_test_x conftest$ac_exeext 8608 }; then 8609 8610 lt_aix_libpath_sed=' 8611 /Import File Strings/,/^$/ { 8612 /^0/ { 8613 s/^0 *\(.*\)$/\1/ 8614 p 8615 } 8616 }' 8617 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8618 # Check for a 64-bit object if we didn't find anything. 8619 if test -z "$aix_libpath"; then 8620 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8621 fi 8622 else 8623 $as_echo "$as_me: failed program was:" >&5 8624 sed 's/^/| /' conftest.$ac_ext >&5 8625 8626 8627 fi 8628 8629 rm -rf conftest.dSYM 8630 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 8631 conftest$ac_exeext conftest.$ac_ext 8632 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8633 8634 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8635 # Warning - without using the other run time loading flags, 8636 # -berok will link without error, but may produce a broken library. 8637 no_undefined_flag=' ${wl}-bernotok' 8638 allow_undefined_flag=' ${wl}-berok' 8639 # Exported symbols can be pulled into shared objects from archives 8640 whole_archive_flag_spec='$convenience' 8641 archive_cmds_need_lc=yes 8642 # This is similar to how AIX traditionally builds its shared libraries. 8643 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 8644 fi 8645 fi 8646 ;; 8647 8648 amigaos*) 8649 archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 8650 hardcode_libdir_flag_spec='-L$libdir' 8651 hardcode_minus_L=yes 8652 # see comment about different semantics on the GNU ld section 8653 ld_shlibs=no 8654 ;; 8655 8656 bsdi[45]*) 8657 export_dynamic_flag_spec=-rdynamic 8658 ;; 8659 8660 cygwin* | mingw* | pw32*) 8661 # When not using gcc, we currently assume that we are using 8662 # Microsoft Visual C++. 8663 # hardcode_libdir_flag_spec is actually meaningless, as there is 8664 # no search path for DLLs. 8665 hardcode_libdir_flag_spec=' ' 8666 allow_undefined_flag=unsupported 8667 # Tell ltmain to make .lib files, not .a files. 8668 libext=lib 8669 # Tell ltmain to make .dll files, not .so files. 8670 shrext_cmds=".dll" 8671 # FIXME: Setting linknames here is a bad hack. 8672 archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' 8673 # The linker will automatically build a .lib file if we build a DLL. 8674 old_archive_From_new_cmds='true' 8675 # FIXME: Should let the user specify the lib program. 8676 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 8677 fix_srcfile_path='`cygpath -w "$srcfile"`' 8678 enable_shared_with_static_runtimes=yes 8679 ;; 8680 8681 darwin* | rhapsody*) 8682 allow_undefined_flag="$_lt_dar_allow_undefined" 8683 archive_cmds_need_lc=no 8684 hardcode_direct=no 8685 hardcode_automatic=yes 8686 hardcode_shlibpath_var=unsupported 8687 whole_archive_flag_spec='' 8688 link_all_deplibs=yes 8689 if test "$GCC" = yes ; then 8690 output_verbose_link_cmd='echo' 8691 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 8692 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 8693 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 8694 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 8695 else 8696 case $cc_basename in 8697 xlc*) 8698 output_verbose_link_cmd='echo' 8699 archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' 8700 module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' 8701 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds 8702 archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 8703 module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 8704 ;; 8705 *) 8706 ld_shlibs=no 8707 ;; 8708 esac 8709 fi 8710 ;; 8711 8712 dgux*) 8713 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8714 hardcode_libdir_flag_spec='-L$libdir' 8715 hardcode_shlibpath_var=no 8716 ;; 8717 8718 freebsd1*) 8719 ld_shlibs=no 8720 ;; 8721 8722 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 8723 # support. Future versions do this automatically, but an explicit c++rt0.o 8724 # does not break anything, and helps significantly (at the cost of a little 8725 # extra space). 8726 freebsd2.2*) 8727 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 8728 hardcode_libdir_flag_spec='-R$libdir' 8729 hardcode_direct=yes 8730 hardcode_shlibpath_var=no 8731 ;; 8732 8733 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 8734 freebsd2*) 8735 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8736 hardcode_direct=yes 8737 hardcode_minus_L=yes 8738 hardcode_shlibpath_var=no 8739 ;; 8740 8741 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 8742 freebsd* | dragonfly*) 8743 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 8744 hardcode_libdir_flag_spec='-R$libdir' 8745 hardcode_direct=yes 8746 hardcode_shlibpath_var=no 8747 ;; 8748 8749 hpux9*) 8750 if test "$GCC" = yes; then 8751 archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 8752 else 8753 archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 8754 fi 8755 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8756 hardcode_libdir_separator=: 8757 hardcode_direct=yes 8758 8759 # hardcode_minus_L: Not really in the search PATH, 8760 # but as the default location of the library. 8761 hardcode_minus_L=yes 8762 export_dynamic_flag_spec='${wl}-E' 8763 ;; 8764 8765 hpux10*) 8766 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 8767 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8768 else 8769 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 8770 fi 8771 if test "$with_gnu_ld" = no; then 8772 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8773 hardcode_libdir_separator=: 8774 8775 hardcode_direct=yes 8776 export_dynamic_flag_spec='${wl}-E' 8777 8778 # hardcode_minus_L: Not really in the search PATH, 8779 # but as the default location of the library. 8780 hardcode_minus_L=yes 8781 fi 8782 ;; 8783 8784 hpux11*) 8785 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 8786 case $host_cpu in 8787 hppa*64*) 8788 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8789 ;; 8790 ia64*) 8791 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 8792 ;; 8793 *) 8794 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8795 ;; 8796 esac 8797 else 8798 case $host_cpu in 8799 hppa*64*) 8800 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8801 ;; 8802 ia64*) 8803 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 8804 ;; 8805 *) 8806 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8807 ;; 8808 esac 8809 fi 8810 if test "$with_gnu_ld" = no; then 8811 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8812 hardcode_libdir_separator=: 8813 8814 case $host_cpu in 8815 hppa*64*|ia64*) 8816 hardcode_libdir_flag_spec_ld='+b $libdir' 8817 hardcode_direct=no 8818 hardcode_shlibpath_var=no 8819 ;; 8820 *) 8821 hardcode_direct=yes 8822 export_dynamic_flag_spec='${wl}-E' 8823 8824 # hardcode_minus_L: Not really in the search PATH, 8825 # but as the default location of the library. 8826 hardcode_minus_L=yes 8827 ;; 8828 esac 8829 fi 8830 ;; 8831 8832 irix5* | irix6* | nonstopux*) 8833 if test "$GCC" = yes; then 8834 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 8835 else 8836 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 8837 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8838 fi 8839 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8840 hardcode_libdir_separator=: 8841 link_all_deplibs=yes 8842 ;; 8843 8844 netbsd*) 8845 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 8846 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 8847 else 8848 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 8849 fi 8850 hardcode_libdir_flag_spec='-R$libdir' 8851 hardcode_direct=yes 8852 hardcode_shlibpath_var=no 8853 ;; 8854 8855 newsos6) 8856 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8857 hardcode_direct=yes 8858 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8859 hardcode_libdir_separator=: 8860 hardcode_shlibpath_var=no 8861 ;; 8862 8863 openbsd*) 8864 if test -f /usr/libexec/ld.so; then 8865 hardcode_direct=yes 8866 hardcode_shlibpath_var=no 8867 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 8868 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 8869 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 8870 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8871 export_dynamic_flag_spec='${wl}-E' 8872 else 8873 case $host_os in 8874 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 8875 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8876 hardcode_libdir_flag_spec='-R$libdir' 8877 ;; 8878 *) 8879 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 8880 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8881 ;; 8882 esac 8883 fi 8884 else 8885 ld_shlibs=no 8886 fi 8887 ;; 8888 8889 os2*) 8890 hardcode_libdir_flag_spec='-L$libdir' 8891 hardcode_minus_L=yes 8892 allow_undefined_flag=unsupported 8893 archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 8894 old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 8895 ;; 8896 8897 osf3*) 8898 if test "$GCC" = yes; then 8899 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 8900 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 8901 else 8902 allow_undefined_flag=' -expect_unresolved \*' 8903 archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 8904 fi 8905 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8906 hardcode_libdir_separator=: 8907 ;; 8908 8909 osf4* | osf5*) # as osf3* with the addition of -msym flag 8910 if test "$GCC" = yes; then 8911 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 8912 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 8913 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8914 else 8915 allow_undefined_flag=' -expect_unresolved \*' 8916 archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 8917 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ 8918 $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' 8919 8920 # Both c and cxx compiler support -rpath directly 8921 hardcode_libdir_flag_spec='-rpath $libdir' 8922 fi 8923 hardcode_libdir_separator=: 8924 ;; 8925 8926 solaris*) 8927 no_undefined_flag=' -z text' 8928 if test "$GCC" = yes; then 8929 wlarc='${wl}' 8930 archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8931 archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 8932 $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' 8933 else 8934 wlarc='' 8935 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 8936 archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 8937 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' 8938 fi 8939 hardcode_libdir_flag_spec='-R$libdir' 8940 hardcode_shlibpath_var=no 8941 case $host_os in 8942 solaris2.[0-5] | solaris2.[0-5].*) ;; 8943 *) 8944 # The compiler driver will combine and reorder linker options, 8945 # but understands `-z linker_flag'. GCC discards it without `$wl', 8946 # but is careful enough not to reorder. 8947 # Supported since Solaris 2.6 (maybe 2.5.1?) 8948 if test "$GCC" = yes; then 8949 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 8950 else 8951 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 8952 fi 8953 ;; 8954 esac 8955 link_all_deplibs=yes 8956 ;; 8957 8958 sunos4*) 8959 if test "x$host_vendor" = xsequent; then 8960 # Use $CC to link under sequent, because it throws in some extra .o 8961 # files that make .init and .fini sections work. 8962 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 8963 else 8964 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 8965 fi 8966 hardcode_libdir_flag_spec='-L$libdir' 8967 hardcode_direct=yes 8968 hardcode_minus_L=yes 8969 hardcode_shlibpath_var=no 8970 ;; 8971 8972 sysv4) 8973 case $host_vendor in 8974 sni) 8975 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8976 hardcode_direct=yes # is this really true??? 8977 ;; 8978 siemens) 8979 ## LD is ld it makes a PLAMLIB 8980 ## CC just makes a GrossModule. 8981 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 8982 reload_cmds='$CC -r -o $output$reload_objs' 8983 hardcode_direct=no 8984 ;; 8985 motorola) 8986 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8987 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 8988 ;; 8989 esac 8990 runpath_var='LD_RUN_PATH' 8991 hardcode_shlibpath_var=no 8992 ;; 8993 8994 sysv4.3*) 8995 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8996 hardcode_shlibpath_var=no 8997 export_dynamic_flag_spec='-Bexport' 8998 ;; 8999 9000 sysv4*MP*) 9001 if test -d /usr/nec; then 9002 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9003 hardcode_shlibpath_var=no 9004 runpath_var=LD_RUN_PATH 9005 hardcode_runpath_var=yes 9006 ld_shlibs=yes 9007 fi 9008 ;; 9009 9010 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9011 no_undefined_flag='${wl}-z,text' 9012 archive_cmds_need_lc=no 9013 hardcode_shlibpath_var=no 9014 runpath_var='LD_RUN_PATH' 9015 9016 if test "$GCC" = yes; then 9017 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9018 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9019 else 9020 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9021 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9022 fi 9023 ;; 9024 9025 sysv5* | sco3.2v5* | sco5v6*) 9026 # Note: We can NOT use -z defs as we might desire, because we do not 9027 # link with -lc, and that would cause any symbols used from libc to 9028 # always be unresolved, which means just about no library would 9029 # ever link correctly. If we're not using GNU ld we use -z text 9030 # though, which does catch some bad symbols but isn't as heavy-handed 9031 # as -z defs. 9032 no_undefined_flag='${wl}-z,text' 9033 allow_undefined_flag='${wl}-z,nodefs' 9034 archive_cmds_need_lc=no 9035 hardcode_shlibpath_var=no 9036 hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' 9037 hardcode_libdir_separator=':' 9038 link_all_deplibs=yes 9039 export_dynamic_flag_spec='${wl}-Bexport' 9040 runpath_var='LD_RUN_PATH' 9041 9042 if test "$GCC" = yes; then 9043 archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 9044 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 9045 else 9046 archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 9047 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 9048 fi 9049 ;; 9050 9051 uts4*) 9052 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9053 hardcode_libdir_flag_spec='-L$libdir' 9054 hardcode_shlibpath_var=no 9055 ;; 9056 9057 *) 9058 ld_shlibs=no 9059 ;; 9060 esac 9061 fi 9062 9063 { $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5 9064 $as_echo "$ld_shlibs" >&6; } 9065 test "$ld_shlibs" = no && can_build_shared=no 9066 9067 # 9068 # Do we need to explicitly link libc? 9069 # 9070 case "x$archive_cmds_need_lc" in 9071 x|xyes) 9072 # Assume -lc should be added 9073 archive_cmds_need_lc=yes 9074 9075 if test "$enable_shared" = yes && test "$GCC" = yes; then 9076 case $archive_cmds in 9077 *'~'*) 9078 # FIXME: we may have to deal with multi-command sequences. 9079 ;; 9080 '$CC '*) 9081 # Test whether the compiler implicitly links with -lc since on some 9082 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9083 # to ld, don't add -lc before -lgcc. 9084 { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 9085 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9086 $rm conftest* 9087 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9088 9089 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 9090 (eval $ac_compile) 2>&5 9091 ac_status=$? 9092 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 9093 (exit $ac_status); } 2>conftest.err; then 9094 soname=conftest 9095 lib=conftest 9096 libobjs=conftest.$ac_objext 9097 deplibs= 9098 wl=$lt_prog_compiler_wl 9099 pic_flag=$lt_prog_compiler_pic 9100 compiler_flags=-v 9101 linker_flags=-v 9102 verstring= 9103 output_objdir=. 9104 libname=conftest 9105 lt_save_allow_undefined_flag=$allow_undefined_flag 9106 allow_undefined_flag= 9107 if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 9108 (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 9109 ac_status=$? 9110 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 9111 (exit $ac_status); } 9112 then 9113 archive_cmds_need_lc=no 9114 else 9115 archive_cmds_need_lc=yes 9116 fi 9117 allow_undefined_flag=$lt_save_allow_undefined_flag 9118 else 9119 cat conftest.err 1>&5 9120 fi 9121 $rm conftest* 9122 { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 9123 $as_echo "$archive_cmds_need_lc" >&6; } 9124 ;; 9125 esac 9126 fi 9127 ;; 9128 esac 9129 9130 { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 9131 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9132 library_names_spec= 9133 libname_spec='lib$name' 9134 soname_spec= 9135 shrext_cmds=".so" 9136 postinstall_cmds= 9137 postuninstall_cmds= 9138 finish_cmds= 9139 finish_eval= 9140 shlibpath_var= 9141 shlibpath_overrides_runpath=unknown 9142 version_type=none 9143 dynamic_linker="$host_os ld.so" 9144 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9145 9146 if test "$GCC" = yes; then 9147 case $host_os in 9148 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9149 *) lt_awk_arg="/^libraries:/" ;; 9150 esac 9151 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` 9152 if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then 9153 # if the path contains ";" then we assume it to be the separator 9154 # otherwise default to the standard path separator (i.e. ":") - it is 9155 # assumed that no part of a normal pathname contains ";" but that should 9156 # okay in the real world where ";" in dirpaths is itself problematic. 9157 lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e 's/;/ /g'` 9158 else 9159 lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 9160 fi 9161 # Ok, now we have the path, separated by spaces, we can step through it 9162 # and add multilib dir if necessary. 9163 lt_tmp_lt_search_path_spec= 9164 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9165 for lt_sys_path in $lt_search_path_spec; do 9166 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9167 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9168 else 9169 test -d "$lt_sys_path" && \ 9170 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9171 fi 9172 done 9173 lt_search_path_spec=`echo $lt_tmp_lt_search_path_spec | awk ' 9174 BEGIN {RS=" "; FS="/|\n";} { 9175 lt_foo=""; 9176 lt_count=0; 9177 for (lt_i = NF; lt_i > 0; lt_i--) { 9178 if ($lt_i != "" && $lt_i != ".") { 9179 if ($lt_i == "..") { 9180 lt_count++; 9181 } else { 9182 if (lt_count == 0) { 9183 lt_foo="/" $lt_i lt_foo; 9184 } else { 9185 lt_count--; 9186 } 9187 } 9188 } 9189 } 9190 if (lt_foo != "") { lt_freq[lt_foo]++; } 9191 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9192 }'` 9193 sys_lib_search_path_spec=`echo $lt_search_path_spec` 9194 else 9195 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9196 fi 9197 need_lib_prefix=unknown 9198 hardcode_into_libs=no 9199 9200 # when you set need_version to no, make sure it does not cause -set_version 9201 # flags to be left without arguments 9202 need_version=unknown 9203 9204 case $host_os in 9205 aix3*) 9206 version_type=linux 9207 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9208 shlibpath_var=LIBPATH 9209 9210 # AIX 3 has no versioning support, so we append a major version to the name. 9211 soname_spec='${libname}${release}${shared_ext}$major' 9212 ;; 9213 9214 aix[4-9]*) 9215 version_type=linux 9216 need_lib_prefix=no 9217 need_version=no 9218 hardcode_into_libs=yes 9219 if test "$host_cpu" = ia64; then 9220 # AIX 5 supports IA64 9221 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 9222 shlibpath_var=LD_LIBRARY_PATH 9223 else 9224 # With GCC up to 2.95.x, collect2 would create an import file 9225 # for dependence libraries. The import file would start with 9226 # the line `#! .'. This would cause the generated library to 9227 # depend on `.', always an invalid library. This was fixed in 9228 # development snapshots of GCC prior to 3.0. 9229 case $host_os in 9230 aix4 | aix4.[01] | aix4.[01].*) 9231 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9232 echo ' yes ' 9233 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then 9234 : 9235 else 9236 can_build_shared=no 9237 fi 9238 ;; 9239 esac 9240 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 9241 # soname into executable. Probably we can add versioning support to 9242 # collect2, so additional links can be useful in future. 9243 if test "$aix_use_runtimelinking" = yes; then 9244 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 9245 # instead of lib<name>.a to let people know that these are not 9246 # typical AIX shared libraries. 9247 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9248 else 9249 # We preserve .a as extension for shared libraries through AIX4.2 9250 # and later when we are not doing run time linking. 9251 library_names_spec='${libname}${release}.a $libname.a' 9252 soname_spec='${libname}${release}${shared_ext}$major' 9253 fi 9254 shlibpath_var=LIBPATH 9255 fi 9256 ;; 9257 9258 amigaos*) 9259 library_names_spec='$libname.ixlibrary $libname.a' 9260 # Create ${libname}_ixlibrary.a entries in /sys/libs. 9261 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 9262 ;; 9263 9264 beos*) 9265 library_names_spec='${libname}${shared_ext}' 9266 dynamic_linker="$host_os ld.so" 9267 shlibpath_var=LIBRARY_PATH 9268 ;; 9269 9270 bsdi[45]*) 9271 version_type=linux 9272 need_version=no 9273 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9274 soname_spec='${libname}${release}${shared_ext}$major' 9275 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 9276 shlibpath_var=LD_LIBRARY_PATH 9277 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 9278 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 9279 # the default ld.so.conf also contains /usr/contrib/lib and 9280 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 9281 # libtool to hard-code these into programs 9282 ;; 9283 9284 cygwin* | mingw* | pw32*) 9285 version_type=windows 9286 shrext_cmds=".dll" 9287 need_version=no 9288 need_lib_prefix=no 9289 9290 case $GCC,$host_os in 9291 yes,cygwin* | yes,mingw* | yes,pw32*) 9292 library_names_spec='$libname.dll.a' 9293 # DLL is installed to $(libdir)/../bin by postinstall_cmds 9294 postinstall_cmds='base_file=`basename \${file}`~ 9295 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ 9296 dldir=$destdir/`dirname \$dlpath`~ 9297 test -d \$dldir || mkdir -p \$dldir~ 9298 $install_prog $dir/$dlname \$dldir/$dlname~ 9299 chmod a+x \$dldir/$dlname' 9300 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 9301 dlpath=$dir/\$dldll~ 9302 $rm \$dlpath' 9303 shlibpath_overrides_runpath=yes 9304 9305 case $host_os in 9306 cygwin*) 9307 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 9308 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9309 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 9310 ;; 9311 mingw*) 9312 # MinGW DLLs use traditional 'lib' prefix 9313 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9314 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 9315 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then 9316 # It is most probably a Windows format PATH printed by 9317 # mingw gcc, but we are running on Cygwin. Gcc prints its search 9318 # path with ; separators, and with drive letters. We can handle the 9319 # drive letters (cygwin fileutils understands them), so leave them, 9320 # especially as we might pass files found there to a mingw objdump, 9321 # which wouldn't understand a cygwinified path. Ahh. 9322 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 9323 else 9324 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 9325 fi 9326 ;; 9327 pw32*) 9328 # pw32 DLLs use 'pw' prefix rather than 'lib' 9329 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9330 ;; 9331 esac 9332 ;; 9333 9334 *) 9335 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 9336 ;; 9337 esac 9338 dynamic_linker='Win32 ld.exe' 9339 # FIXME: first we should search . and the directory the executable is in 9340 shlibpath_var=PATH 9341 ;; 9342 9343 darwin* | rhapsody*) 9344 dynamic_linker="$host_os dyld" 9345 version_type=darwin 9346 need_lib_prefix=no 9347 need_version=no 9348 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' 9349 soname_spec='${libname}${release}${major}$shared_ext' 9350 shlibpath_overrides_runpath=yes 9351 shlibpath_var=DYLD_LIBRARY_PATH 9352 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 9353 9354 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 9355 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 9356 ;; 9357 9358 dgux*) 9359 version_type=linux 9360 need_lib_prefix=no 9361 need_version=no 9362 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 9363 soname_spec='${libname}${release}${shared_ext}$major' 9364 shlibpath_var=LD_LIBRARY_PATH 9365 ;; 9366 9367 freebsd1*) 9368 dynamic_linker=no 9369 ;; 9370 9371 freebsd* | dragonfly*) 9372 # DragonFly does not have aout. When/if they implement a new 9373 # versioning mechanism, adjust this. 9374 if test -x /usr/bin/objformat; then 9375 objformat=`/usr/bin/objformat` 9376 else 9377 case $host_os in 9378 freebsd[123]*) objformat=aout ;; 9379 *) objformat=elf ;; 9380 esac 9381 fi 9382 version_type=freebsd-$objformat 9383 case $version_type in 9384 freebsd-elf*) 9385 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 9386 need_version=no 9387 need_lib_prefix=no 9388 ;; 9389 freebsd-*) 9390 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 9391 need_version=yes 9392 ;; 9393 esac 9394 shlibpath_var=LD_LIBRARY_PATH 9395 case $host_os in 9396 freebsd2*) 9397 shlibpath_overrides_runpath=yes 9398 ;; 9399 freebsd3.[01]* | freebsdelf3.[01]*) 9400 shlibpath_overrides_runpath=yes 9401 hardcode_into_libs=yes 9402 ;; 9403 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 9404 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 9405 shlibpath_overrides_runpath=no 9406 hardcode_into_libs=yes 9407 ;; 9408 *) # from 4.6 on, and DragonFly 9409 shlibpath_overrides_runpath=yes 9410 hardcode_into_libs=yes 9411 ;; 9412 esac 9413 ;; 9414 9415 gnu*) 9416 version_type=linux 9417 need_lib_prefix=no 9418 need_version=no 9419 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9420 soname_spec='${libname}${release}${shared_ext}$major' 9421 shlibpath_var=LD_LIBRARY_PATH 9422 hardcode_into_libs=yes 9423 ;; 9424 9425 hpux9* | hpux10* | hpux11*) 9426 # Give a soname corresponding to the major version so that dld.sl refuses to 9427 # link against other versions. 9428 version_type=sunos 9429 need_lib_prefix=no 9430 need_version=no 9431 case $host_cpu in 9432 ia64*) 9433 shrext_cmds='.so' 9434 hardcode_into_libs=yes 9435 dynamic_linker="$host_os dld.so" 9436 shlibpath_var=LD_LIBRARY_PATH 9437 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9438 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9439 soname_spec='${libname}${release}${shared_ext}$major' 9440 if test "X$HPUX_IA64_MODE" = X32; then 9441 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 9442 else 9443 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 9444 fi 9445 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9446 ;; 9447 hppa*64*) 9448 shrext_cmds='.sl' 9449 hardcode_into_libs=yes 9450 dynamic_linker="$host_os dld.sl" 9451 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 9452 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9453 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9454 soname_spec='${libname}${release}${shared_ext}$major' 9455 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 9456 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9457 ;; 9458 *) 9459 shrext_cmds='.sl' 9460 dynamic_linker="$host_os dld.sl" 9461 shlibpath_var=SHLIB_PATH 9462 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 9463 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9464 soname_spec='${libname}${release}${shared_ext}$major' 9465 ;; 9466 esac 9467 # HP-UX runs *really* slowly unless shared libraries are mode 555. 9468 postinstall_cmds='chmod 555 $lib' 9469 ;; 9470 9471 interix[3-9]*) 9472 version_type=linux 9473 need_lib_prefix=no 9474 need_version=no 9475 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9476 soname_spec='${libname}${release}${shared_ext}$major' 9477 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 9478 shlibpath_var=LD_LIBRARY_PATH 9479 shlibpath_overrides_runpath=no 9480 hardcode_into_libs=yes 9481 ;; 9482 9483 irix5* | irix6* | nonstopux*) 9484 case $host_os in 9485 nonstopux*) version_type=nonstopux ;; 9486 *) 9487 if test "$lt_cv_prog_gnu_ld" = yes; then 9488 version_type=linux 9489 else 9490 version_type=irix 9491 fi ;; 9492 esac 9493 need_lib_prefix=no 9494 need_version=no 9495 soname_spec='${libname}${release}${shared_ext}$major' 9496 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 9497 case $host_os in 9498 irix5* | nonstopux*) 9499 libsuff= shlibsuff= 9500 ;; 9501 *) 9502 case $LD in # libtool.m4 will add one of these switches to LD 9503 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 9504 libsuff= shlibsuff= libmagic=32-bit;; 9505 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 9506 libsuff=32 shlibsuff=N32 libmagic=N32;; 9507 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 9508 libsuff=64 shlibsuff=64 libmagic=64-bit;; 9509 *) libsuff= shlibsuff= libmagic=never-match;; 9510 esac 9511 ;; 9512 esac 9513 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 9514 shlibpath_overrides_runpath=no 9515 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 9516 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 9517 hardcode_into_libs=yes 9518 ;; 9519 9520 # No shared lib support for Linux oldld, aout, or coff. 9521 linux*oldld* | linux*aout* | linux*coff*) 9522 dynamic_linker=no 9523 ;; 9524 9525 # This must be Linux ELF. 9526 linux* | k*bsd*-gnu) 9527 version_type=linux 9528 need_lib_prefix=no 9529 need_version=no 9530 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9531 soname_spec='${libname}${release}${shared_ext}$major' 9532 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 9533 shlibpath_var=LD_LIBRARY_PATH 9534 shlibpath_overrides_runpath=no 9535 # This implies no fast_install, which is unacceptable. 9536 # Some rework will be needed to allow for fast_install 9537 # before this can be enabled. 9538 hardcode_into_libs=yes 9539 9540 # Append ld.so.conf contents to the search path 9541 if test -f /etc/ld.so.conf; then 9542 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` 9543 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 9544 fi 9545 9546 # We used to test for /lib/ld.so.1 and disable shared libraries on 9547 # powerpc, because MkLinux only supported shared libraries with the 9548 # GNU dynamic linker. Since this was broken with cross compilers, 9549 # most powerpc-linux boxes support dynamic linking these days and 9550 # people can always --disable-shared, the test was removed, and we 9551 # assume the GNU/Linux dynamic linker is in use. 9552 dynamic_linker='GNU/Linux ld.so' 9553 ;; 9554 9555 netbsd*) 9556 version_type=sunos 9557 need_lib_prefix=no 9558 need_version=no 9559 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 9560 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 9561 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 9562 dynamic_linker='NetBSD (a.out) ld.so' 9563 else 9564 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9565 soname_spec='${libname}${release}${shared_ext}$major' 9566 dynamic_linker='NetBSD ld.elf_so' 9567 fi 9568 shlibpath_var=LD_LIBRARY_PATH 9569 shlibpath_overrides_runpath=yes 9570 hardcode_into_libs=yes 9571 ;; 9572 9573 newsos6) 9574 version_type=linux 9575 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9576 shlibpath_var=LD_LIBRARY_PATH 9577 shlibpath_overrides_runpath=yes 9578 ;; 9579 9580 nto-qnx*) 9581 version_type=linux 9582 need_lib_prefix=no 9583 need_version=no 9584 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9585 soname_spec='${libname}${release}${shared_ext}$major' 9586 shlibpath_var=LD_LIBRARY_PATH 9587 shlibpath_overrides_runpath=yes 9588 ;; 9589 9590 openbsd*) 9591 version_type=sunos 9592 sys_lib_dlsearch_path_spec="/usr/lib" 9593 need_lib_prefix=no 9594 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 9595 case $host_os in 9596 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 9597 *) need_version=no ;; 9598 esac 9599 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 9600 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 9601 shlibpath_var=LD_LIBRARY_PATH 9602 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9603 case $host_os in 9604 openbsd2.[89] | openbsd2.[89].*) 9605 shlibpath_overrides_runpath=no 9606 ;; 9607 *) 9608 shlibpath_overrides_runpath=yes 9609 ;; 9610 esac 9611 else 9612 shlibpath_overrides_runpath=yes 9613 fi 9614 ;; 9615 9616 os2*) 9617 libname_spec='$name' 9618 shrext_cmds=".dll" 9619 need_lib_prefix=no 9620 library_names_spec='$libname${shared_ext} $libname.a' 9621 dynamic_linker='OS/2 ld.exe' 9622 shlibpath_var=LIBPATH 9623 ;; 9624 9625 osf3* | osf4* | osf5*) 9626 version_type=osf 9627 need_lib_prefix=no 9628 need_version=no 9629 soname_spec='${libname}${release}${shared_ext}$major' 9630 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9631 shlibpath_var=LD_LIBRARY_PATH 9632 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 9633 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 9634 ;; 9635 9636 rdos*) 9637 dynamic_linker=no 9638 ;; 9639 9640 solaris*) 9641 version_type=linux 9642 need_lib_prefix=no 9643 need_version=no 9644 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9645 soname_spec='${libname}${release}${shared_ext}$major' 9646 shlibpath_var=LD_LIBRARY_PATH 9647 shlibpath_overrides_runpath=yes 9648 hardcode_into_libs=yes 9649 # ldd complains unless libraries are executable 9650 postinstall_cmds='chmod +x $lib' 9651 ;; 9652 9653 sunos4*) 9654 version_type=sunos 9655 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 9656 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 9657 shlibpath_var=LD_LIBRARY_PATH 9658 shlibpath_overrides_runpath=yes 9659 if test "$with_gnu_ld" = yes; then 9660 need_lib_prefix=no 9661 fi 9662 need_version=yes 9663 ;; 9664 9665 sysv4 | sysv4.3*) 9666 version_type=linux 9667 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9668 soname_spec='${libname}${release}${shared_ext}$major' 9669 shlibpath_var=LD_LIBRARY_PATH 9670 case $host_vendor in 9671 sni) 9672 shlibpath_overrides_runpath=no 9673 need_lib_prefix=no 9674 export_dynamic_flag_spec='${wl}-Blargedynsym' 9675 runpath_var=LD_RUN_PATH 9676 ;; 9677 siemens) 9678 need_lib_prefix=no 9679 ;; 9680 motorola) 9681 need_lib_prefix=no 9682 need_version=no 9683 shlibpath_overrides_runpath=no 9684 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 9685 ;; 9686 esac 9687 ;; 9688 9689 sysv4*MP*) 9690 if test -d /usr/nec ;then 9691 version_type=linux 9692 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 9693 soname_spec='$libname${shared_ext}.$major' 9694 shlibpath_var=LD_LIBRARY_PATH 9695 fi 9696 ;; 9697 9698 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 9699 version_type=freebsd-elf 9700 need_lib_prefix=no 9701 need_version=no 9702 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 9703 soname_spec='${libname}${release}${shared_ext}$major' 9704 shlibpath_var=LD_LIBRARY_PATH 9705 hardcode_into_libs=yes 9706 if test "$with_gnu_ld" = yes; then 9707 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 9708 shlibpath_overrides_runpath=no 9709 else 9710 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 9711 shlibpath_overrides_runpath=yes 9712 case $host_os in 9713 sco3.2v5*) 9714 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 9715 ;; 9716 esac 9717 fi 9718 sys_lib_dlsearch_path_spec='/usr/lib' 9719 ;; 9720 9721 uts4*) 9722 version_type=linux 9723 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9724 soname_spec='${libname}${release}${shared_ext}$major' 9725 shlibpath_var=LD_LIBRARY_PATH 9726 ;; 9727 9728 *) 9729 dynamic_linker=no 9730 ;; 9731 esac 9732 { $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 9733 $as_echo "$dynamic_linker" >&6; } 9734 test "$dynamic_linker" = no && can_build_shared=no 9735 9736 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 9737 $as_echo_n "(cached) " >&6 9738 else 9739 lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" 9740 fi 9741 9742 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 9743 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 9744 $as_echo_n "(cached) " >&6 9745 else 9746 lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" 9747 fi 9748 9749 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 9750 9751 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 9752 if test "$GCC" = yes; then 9753 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 9754 fi 9755 9756 { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 9757 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 9758 hardcode_action= 9759 if test -n "$hardcode_libdir_flag_spec" || \ 9760 test -n "$runpath_var" || \ 9761 test "X$hardcode_automatic" = "Xyes" ; then 9762 9763 # We can hardcode non-existant directories. 9764 if test "$hardcode_direct" != no && 9765 # If the only mechanism to avoid hardcoding is shlibpath_var, we 9766 # have to relink, otherwise we might link with an installed library 9767 # when we should be linking with a yet-to-be-installed one 9768 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no && 9769 test "$hardcode_minus_L" != no; then 9770 # Linking always hardcodes the temporary library directory. 9771 hardcode_action=relink 9772 else 9773 # We can link without hardcoding, and we can hardcode nonexisting dirs. 9774 hardcode_action=immediate 9775 fi 9776 else 9777 # We cannot hardcode anything, or else we can only hardcode existing 9778 # directories. 9779 hardcode_action=unsupported 9780 fi 9781 { $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5 9782 $as_echo "$hardcode_action" >&6; } 9783 9784 if test "$hardcode_action" = relink; then 9785 # Fast installation is not supported 9786 enable_fast_install=no 9787 elif test "$shlibpath_overrides_runpath" = yes || 9788 test "$enable_shared" = no; then 9789 # Fast installation is not necessary 9790 enable_fast_install=needless 9791 fi 9792 9793 striplib= 9794 old_striplib= 9795 { $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 9796 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 9797 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then 9798 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 9799 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 9800 { $as_echo "$as_me:$LINENO: result: yes" >&5 9801 $as_echo "yes" >&6; } 9802 else 9803 # FIXME - insert some real tests, host_os isn't really good enough 9804 case $host_os in 9805 darwin*) 9806 if test -n "$STRIP" ; then 9807 striplib="$STRIP -x" 9808 old_striplib="$STRIP -S" 9809 { $as_echo "$as_me:$LINENO: result: yes" >&5 9810 $as_echo "yes" >&6; } 9811 else 9812 { $as_echo "$as_me:$LINENO: result: no" >&5 9813 $as_echo "no" >&6; } 9814 fi 9815 ;; 9816 *) 9817 { $as_echo "$as_me:$LINENO: result: no" >&5 9818 $as_echo "no" >&6; } 9819 ;; 9820 esac 9821 fi 9822 9823 if test "x$enable_dlopen" != xyes; then 9824 enable_dlopen=unknown 9825 enable_dlopen_self=unknown 9826 enable_dlopen_self_static=unknown 9827 else 9828 lt_cv_dlopen=no 9829 lt_cv_dlopen_libs= 9830 9831 case $host_os in 9832 beos*) 9833 lt_cv_dlopen="load_add_on" 9834 lt_cv_dlopen_libs= 9835 lt_cv_dlopen_self=yes 9836 ;; 9837 9838 mingw* | pw32*) 9839 lt_cv_dlopen="LoadLibrary" 9840 lt_cv_dlopen_libs= 9841 ;; 9842 9843 cygwin*) 9844 lt_cv_dlopen="dlopen" 9845 lt_cv_dlopen_libs= 9846 ;; 9847 9848 darwin*) 9849 # if libdl is installed we need to link against it 9850 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 9851 $as_echo_n "checking for dlopen in -ldl... " >&6; } 9852 if test "${ac_cv_lib_dl_dlopen+set}" = set; then 9853 $as_echo_n "(cached) " >&6 9854 else 9855 ac_check_lib_save_LIBS=$LIBS 9856 LIBS="-ldl $LIBS" 9857 cat >conftest.$ac_ext <<_ACEOF 9858 /* confdefs.h. */ 9859 _ACEOF 9860 cat confdefs.h >>conftest.$ac_ext 9861 cat >>conftest.$ac_ext <<_ACEOF 9862 /* end confdefs.h. */ 9863 9864 /* Override any GCC internal prototype to avoid an error. 9865 Use char because int might match the return type of a GCC 9866 builtin and then its argument prototype would still apply. */ 9867 #ifdef __cplusplus 9868 extern "C" 9869 #endif 9870 char dlopen (); 9871 int 9872 main () 9873 { 9874 return dlopen (); 9875 ; 9876 return 0; 9877 } 9878 _ACEOF 9879 rm -f conftest.$ac_objext conftest$ac_exeext 9880 if { (ac_try="$ac_link" 9881 case "(($ac_try" in 9882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9883 *) ac_try_echo=$ac_try;; 9884 esac 9885 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 9886 $as_echo "$ac_try_echo") >&5 9887 (eval "$ac_link") 2>conftest.er1 9888 ac_status=$? 9889 grep -v '^ *+' conftest.er1 >conftest.err 9890 rm -f conftest.er1 9891 cat conftest.err >&5 9892 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 9893 (exit $ac_status); } && { 9894 test -z "$ac_c_werror_flag" || 9895 test ! -s conftest.err 9896 } && test -s conftest$ac_exeext && { 9897 test "$cross_compiling" = yes || 9898 $as_test_x conftest$ac_exeext 9899 }; then 9900 ac_cv_lib_dl_dlopen=yes 9901 else 9902 $as_echo "$as_me: failed program was:" >&5 9903 sed 's/^/| /' conftest.$ac_ext >&5 9904 9905 ac_cv_lib_dl_dlopen=no 9906 fi 9907 9908 rm -rf conftest.dSYM 9909 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9910 conftest$ac_exeext conftest.$ac_ext 9911 LIBS=$ac_check_lib_save_LIBS 9912 fi 9913 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 9914 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 9915 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then 9916 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 9917 else 9918 9919 lt_cv_dlopen="dyld" 9920 lt_cv_dlopen_libs= 9921 lt_cv_dlopen_self=yes 9922 9923 fi 9924 9925 ;; 9926 9927 *) 9928 { $as_echo "$as_me:$LINENO: checking for shl_load" >&5 9929 $as_echo_n "checking for shl_load... " >&6; } 9930 if test "${ac_cv_func_shl_load+set}" = set; then 9931 $as_echo_n "(cached) " >&6 9932 else 9933 cat >conftest.$ac_ext <<_ACEOF 9934 /* confdefs.h. */ 9935 _ACEOF 9936 cat confdefs.h >>conftest.$ac_ext 9937 cat >>conftest.$ac_ext <<_ACEOF 9938 /* end confdefs.h. */ 9939 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load. 9940 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 9941 #define shl_load innocuous_shl_load 9942 9943 /* System header to define __stub macros and hopefully few prototypes, 9944 which can conflict with char shl_load (); below. 9945 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 9946 <limits.h> exists even on freestanding compilers. */ 9947 9948 #ifdef __STDC__ 9949 # include <limits.h> 9950 #else 9951 # include <assert.h> 9952 #endif 9953 9954 #undef shl_load 9955 9956 /* Override any GCC internal prototype to avoid an error. 9957 Use char because int might match the return type of a GCC 9958 builtin and then its argument prototype would still apply. */ 9959 #ifdef __cplusplus 9960 extern "C" 9961 #endif 9962 char shl_load (); 9963 /* The GNU C library defines this for functions which it implements 9964 to always fail with ENOSYS. Some functions are actually named 9965 something starting with __ and the normal name is an alias. */ 9966 #if defined __stub_shl_load || defined __stub___shl_load 9967 choke me 9968 #endif 9969 9970 int 9971 main () 9972 { 9973 return shl_load (); 9974 ; 9975 return 0; 9976 } 9977 _ACEOF 9978 rm -f conftest.$ac_objext conftest$ac_exeext 9979 if { (ac_try="$ac_link" 9980 case "(($ac_try" in 9981 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9982 *) ac_try_echo=$ac_try;; 9983 esac 9984 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 9985 $as_echo "$ac_try_echo") >&5 9986 (eval "$ac_link") 2>conftest.er1 9987 ac_status=$? 9988 grep -v '^ *+' conftest.er1 >conftest.err 9989 rm -f conftest.er1 9990 cat conftest.err >&5 9991 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 9992 (exit $ac_status); } && { 9993 test -z "$ac_c_werror_flag" || 9994 test ! -s conftest.err 9995 } && test -s conftest$ac_exeext && { 9996 test "$cross_compiling" = yes || 9997 $as_test_x conftest$ac_exeext 9998 }; then 9999 ac_cv_func_shl_load=yes 10000 else 10001 $as_echo "$as_me: failed program was:" >&5 10002 sed 's/^/| /' conftest.$ac_ext >&5 10003 10004 ac_cv_func_shl_load=no 10005 fi 10006 10007 rm -rf conftest.dSYM 10008 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10009 conftest$ac_exeext conftest.$ac_ext 10010 fi 10011 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 10012 $as_echo "$ac_cv_func_shl_load" >&6; } 10013 if test "x$ac_cv_func_shl_load" = x""yes; then 10014 lt_cv_dlopen="shl_load" 10015 else 10016 { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 10017 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10018 if test "${ac_cv_lib_dld_shl_load+set}" = set; then 10019 $as_echo_n "(cached) " >&6 10020 else 10021 ac_check_lib_save_LIBS=$LIBS 10022 LIBS="-ldld $LIBS" 10023 cat >conftest.$ac_ext <<_ACEOF 10024 /* confdefs.h. */ 10025 _ACEOF 10026 cat confdefs.h >>conftest.$ac_ext 10027 cat >>conftest.$ac_ext <<_ACEOF 10028 /* end confdefs.h. */ 10029 10030 /* Override any GCC internal prototype to avoid an error. 10031 Use char because int might match the return type of a GCC 10032 builtin and then its argument prototype would still apply. */ 10033 #ifdef __cplusplus 10034 extern "C" 10035 #endif 10036 char shl_load (); 10037 int 10038 main () 10039 { 10040 return shl_load (); 10041 ; 10042 return 0; 10043 } 10044 _ACEOF 10045 rm -f conftest.$ac_objext conftest$ac_exeext 10046 if { (ac_try="$ac_link" 10047 case "(($ac_try" in 10048 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10049 *) ac_try_echo=$ac_try;; 10050 esac 10051 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 10052 $as_echo "$ac_try_echo") >&5 10053 (eval "$ac_link") 2>conftest.er1 10054 ac_status=$? 10055 grep -v '^ *+' conftest.er1 >conftest.err 10056 rm -f conftest.er1 10057 cat conftest.err >&5 10058 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 10059 (exit $ac_status); } && { 10060 test -z "$ac_c_werror_flag" || 10061 test ! -s conftest.err 10062 } && test -s conftest$ac_exeext && { 10063 test "$cross_compiling" = yes || 10064 $as_test_x conftest$ac_exeext 10065 }; then 10066 ac_cv_lib_dld_shl_load=yes 10067 else 10068 $as_echo "$as_me: failed program was:" >&5 10069 sed 's/^/| /' conftest.$ac_ext >&5 10070 10071 ac_cv_lib_dld_shl_load=no 10072 fi 10073 10074 rm -rf conftest.dSYM 10075 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10076 conftest$ac_exeext conftest.$ac_ext 10077 LIBS=$ac_check_lib_save_LIBS 10078 fi 10079 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 10080 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10081 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then 10082 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10083 else 10084 { $as_echo "$as_me:$LINENO: checking for dlopen" >&5 10085 $as_echo_n "checking for dlopen... " >&6; } 10086 if test "${ac_cv_func_dlopen+set}" = set; then 10087 $as_echo_n "(cached) " >&6 10088 else 10089 cat >conftest.$ac_ext <<_ACEOF 10090 /* confdefs.h. */ 10091 _ACEOF 10092 cat confdefs.h >>conftest.$ac_ext 10093 cat >>conftest.$ac_ext <<_ACEOF 10094 /* end confdefs.h. */ 10095 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen. 10096 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 10097 #define dlopen innocuous_dlopen 10098 10099 /* System header to define __stub macros and hopefully few prototypes, 10100 which can conflict with char dlopen (); below. 10101 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 10102 <limits.h> exists even on freestanding compilers. */ 10103 10104 #ifdef __STDC__ 10105 # include <limits.h> 10106 #else 10107 # include <assert.h> 10108 #endif 10109 10110 #undef dlopen 10111 10112 /* Override any GCC internal prototype to avoid an error. 10113 Use char because int might match the return type of a GCC 10114 builtin and then its argument prototype would still apply. */ 10115 #ifdef __cplusplus 10116 extern "C" 10117 #endif 10118 char dlopen (); 10119 /* The GNU C library defines this for functions which it implements 10120 to always fail with ENOSYS. Some functions are actually named 10121 something starting with __ and the normal name is an alias. */ 10122 #if defined __stub_dlopen || defined __stub___dlopen 10123 choke me 10124 #endif 10125 10126 int 10127 main () 10128 { 10129 return dlopen (); 10130 ; 10131 return 0; 10132 } 10133 _ACEOF 10134 rm -f conftest.$ac_objext conftest$ac_exeext 10135 if { (ac_try="$ac_link" 10136 case "(($ac_try" in 10137 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10138 *) ac_try_echo=$ac_try;; 10139 esac 10140 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 10141 $as_echo "$ac_try_echo") >&5 10142 (eval "$ac_link") 2>conftest.er1 10143 ac_status=$? 10144 grep -v '^ *+' conftest.er1 >conftest.err 10145 rm -f conftest.er1 10146 cat conftest.err >&5 10147 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 10148 (exit $ac_status); } && { 10149 test -z "$ac_c_werror_flag" || 10150 test ! -s conftest.err 10151 } && test -s conftest$ac_exeext && { 10152 test "$cross_compiling" = yes || 10153 $as_test_x conftest$ac_exeext 10154 }; then 10155 ac_cv_func_dlopen=yes 10156 else 10157 $as_echo "$as_me: failed program was:" >&5 10158 sed 's/^/| /' conftest.$ac_ext >&5 10159 10160 ac_cv_func_dlopen=no 10161 fi 10162 10163 rm -rf conftest.dSYM 10164 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10165 conftest$ac_exeext conftest.$ac_ext 10166 fi 10167 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 10168 $as_echo "$ac_cv_func_dlopen" >&6; } 10169 if test "x$ac_cv_func_dlopen" = x""yes; then 10170 lt_cv_dlopen="dlopen" 10171 else 10172 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 10173 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10174 if test "${ac_cv_lib_dl_dlopen+set}" = set; then 10175 $as_echo_n "(cached) " >&6 10176 else 10177 ac_check_lib_save_LIBS=$LIBS 10178 LIBS="-ldl $LIBS" 10179 cat >conftest.$ac_ext <<_ACEOF 10180 /* confdefs.h. */ 10181 _ACEOF 10182 cat confdefs.h >>conftest.$ac_ext 10183 cat >>conftest.$ac_ext <<_ACEOF 10184 /* end confdefs.h. */ 10185 10186 /* Override any GCC internal prototype to avoid an error. 10187 Use char because int might match the return type of a GCC 10188 builtin and then its argument prototype would still apply. */ 10189 #ifdef __cplusplus 10190 extern "C" 10191 #endif 10192 char dlopen (); 10193 int 10194 main () 10195 { 10196 return dlopen (); 10197 ; 10198 return 0; 10199 } 10200 _ACEOF 10201 rm -f conftest.$ac_objext conftest$ac_exeext 10202 if { (ac_try="$ac_link" 10203 case "(($ac_try" in 10204 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10205 *) ac_try_echo=$ac_try;; 10206 esac 10207 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 10208 $as_echo "$ac_try_echo") >&5 10209 (eval "$ac_link") 2>conftest.er1 10210 ac_status=$? 10211 grep -v '^ *+' conftest.er1 >conftest.err 10212 rm -f conftest.er1 10213 cat conftest.err >&5 10214 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 10215 (exit $ac_status); } && { 10216 test -z "$ac_c_werror_flag" || 10217 test ! -s conftest.err 10218 } && test -s conftest$ac_exeext && { 10219 test "$cross_compiling" = yes || 10220 $as_test_x conftest$ac_exeext 10221 }; then 10222 ac_cv_lib_dl_dlopen=yes 10223 else 10224 $as_echo "$as_me: failed program was:" >&5 10225 sed 's/^/| /' conftest.$ac_ext >&5 10226 10227 ac_cv_lib_dl_dlopen=no 10228 fi 10229 10230 rm -rf conftest.dSYM 10231 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10232 conftest$ac_exeext conftest.$ac_ext 10233 LIBS=$ac_check_lib_save_LIBS 10234 fi 10235 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 10236 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10237 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then 10238 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10239 else 10240 { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 10241 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 10242 if test "${ac_cv_lib_svld_dlopen+set}" = set; then 10243 $as_echo_n "(cached) " >&6 10244 else 10245 ac_check_lib_save_LIBS=$LIBS 10246 LIBS="-lsvld $LIBS" 10247 cat >conftest.$ac_ext <<_ACEOF 10248 /* confdefs.h. */ 10249 _ACEOF 10250 cat confdefs.h >>conftest.$ac_ext 10251 cat >>conftest.$ac_ext <<_ACEOF 10252 /* end confdefs.h. */ 10253 10254 /* Override any GCC internal prototype to avoid an error. 10255 Use char because int might match the return type of a GCC 10256 builtin and then its argument prototype would still apply. */ 10257 #ifdef __cplusplus 10258 extern "C" 10259 #endif 10260 char dlopen (); 10261 int 10262 main () 10263 { 10264 return dlopen (); 10265 ; 10266 return 0; 10267 } 10268 _ACEOF 10269 rm -f conftest.$ac_objext conftest$ac_exeext 10270 if { (ac_try="$ac_link" 10271 case "(($ac_try" in 10272 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10273 *) ac_try_echo=$ac_try;; 10274 esac 10275 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 10276 $as_echo "$ac_try_echo") >&5 10277 (eval "$ac_link") 2>conftest.er1 10278 ac_status=$? 10279 grep -v '^ *+' conftest.er1 >conftest.err 10280 rm -f conftest.er1 10281 cat conftest.err >&5 10282 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 10283 (exit $ac_status); } && { 10284 test -z "$ac_c_werror_flag" || 10285 test ! -s conftest.err 10286 } && test -s conftest$ac_exeext && { 10287 test "$cross_compiling" = yes || 10288 $as_test_x conftest$ac_exeext 10289 }; then 10290 ac_cv_lib_svld_dlopen=yes 10291 else 10292 $as_echo "$as_me: failed program was:" >&5 10293 sed 's/^/| /' conftest.$ac_ext >&5 10294 10295 ac_cv_lib_svld_dlopen=no 10296 fi 10297 10298 rm -rf conftest.dSYM 10299 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10300 conftest$ac_exeext conftest.$ac_ext 10301 LIBS=$ac_check_lib_save_LIBS 10302 fi 10303 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 10304 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10305 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then 10306 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10307 else 10308 { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 10309 $as_echo_n "checking for dld_link in -ldld... " >&6; } 10310 if test "${ac_cv_lib_dld_dld_link+set}" = set; then 10311 $as_echo_n "(cached) " >&6 10312 else 10313 ac_check_lib_save_LIBS=$LIBS 10314 LIBS="-ldld $LIBS" 10315 cat >conftest.$ac_ext <<_ACEOF 10316 /* confdefs.h. */ 10317 _ACEOF 10318 cat confdefs.h >>conftest.$ac_ext 10319 cat >>conftest.$ac_ext <<_ACEOF 10320 /* end confdefs.h. */ 10321 10322 /* Override any GCC internal prototype to avoid an error. 10323 Use char because int might match the return type of a GCC 10324 builtin and then its argument prototype would still apply. */ 10325 #ifdef __cplusplus 10326 extern "C" 10327 #endif 10328 char dld_link (); 10329 int 10330 main () 10331 { 10332 return dld_link (); 10333 ; 10334 return 0; 10335 } 10336 _ACEOF 10337 rm -f conftest.$ac_objext conftest$ac_exeext 10338 if { (ac_try="$ac_link" 10339 case "(($ac_try" in 10340 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10341 *) ac_try_echo=$ac_try;; 10342 esac 10343 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 10344 $as_echo "$ac_try_echo") >&5 10345 (eval "$ac_link") 2>conftest.er1 10346 ac_status=$? 10347 grep -v '^ *+' conftest.er1 >conftest.err 10348 rm -f conftest.er1 10349 cat conftest.err >&5 10350 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 10351 (exit $ac_status); } && { 10352 test -z "$ac_c_werror_flag" || 10353 test ! -s conftest.err 10354 } && test -s conftest$ac_exeext && { 10355 test "$cross_compiling" = yes || 10356 $as_test_x conftest$ac_exeext 10357 }; then 10358 ac_cv_lib_dld_dld_link=yes 10359 else 10360 $as_echo "$as_me: failed program was:" >&5 10361 sed 's/^/| /' conftest.$ac_ext >&5 10362 10363 ac_cv_lib_dld_dld_link=no 10364 fi 10365 10366 rm -rf conftest.dSYM 10367 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10368 conftest$ac_exeext conftest.$ac_ext 10369 LIBS=$ac_check_lib_save_LIBS 10370 fi 10371 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 10372 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 10373 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then 10374 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 10375 fi 10376 10377 10378 fi 10379 10380 10381 fi 10382 10383 10384 fi 10385 10386 10387 fi 10388 10389 10390 fi 10391 10392 ;; 10393 esac 10394 10395 if test "x$lt_cv_dlopen" != xno; then 10396 enable_dlopen=yes 10397 else 10398 enable_dlopen=no 10399 fi 10400 10401 case $lt_cv_dlopen in 10402 dlopen) 10403 save_CPPFLAGS="$CPPFLAGS" 10404 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 10405 10406 save_LDFLAGS="$LDFLAGS" 10407 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 10408 10409 save_LIBS="$LIBS" 10410 LIBS="$lt_cv_dlopen_libs $LIBS" 10411 10412 { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 10413 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 10414 if test "${lt_cv_dlopen_self+set}" = set; then 10415 $as_echo_n "(cached) " >&6 10416 else 10417 if test "$cross_compiling" = yes; then : 10418 lt_cv_dlopen_self=cross 10419 else 10420 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10421 lt_status=$lt_dlunknown 10422 cat > conftest.$ac_ext <<EOF 10423 #line 10423 "configure" 10424 #include "confdefs.h" 10425 10426 #if HAVE_DLFCN_H 10427 #include <dlfcn.h> 10428 #endif 10429 10430 #include <stdio.h> 10431 10432 #ifdef RTLD_GLOBAL 10433 # define LT_DLGLOBAL RTLD_GLOBAL 10434 #else 10435 # ifdef DL_GLOBAL 10436 # define LT_DLGLOBAL DL_GLOBAL 10437 # else 10438 # define LT_DLGLOBAL 0 10439 # endif 10440 #endif 10441 10442 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10443 find out it does not work in some platform. */ 10444 #ifndef LT_DLLAZY_OR_NOW 10445 # ifdef RTLD_LAZY 10446 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10447 # else 10448 # ifdef DL_LAZY 10449 # define LT_DLLAZY_OR_NOW DL_LAZY 10450 # else 10451 # ifdef RTLD_NOW 10452 # define LT_DLLAZY_OR_NOW RTLD_NOW 10453 # else 10454 # ifdef DL_NOW 10455 # define LT_DLLAZY_OR_NOW DL_NOW 10456 # else 10457 # define LT_DLLAZY_OR_NOW 0 10458 # endif 10459 # endif 10460 # endif 10461 # endif 10462 #endif 10463 10464 #ifdef __cplusplus 10465 extern "C" void exit (int); 10466 #endif 10467 10468 void fnord() { int i=42;} 10469 int main () 10470 { 10471 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10472 int status = $lt_dlunknown; 10473 10474 if (self) 10475 { 10476 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10477 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10478 /* dlclose (self); */ 10479 } 10480 else 10481 puts (dlerror ()); 10482 10483 exit (status); 10484 } 10485 EOF 10486 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10487 (eval $ac_link) 2>&5 10488 ac_status=$? 10489 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 10490 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then 10491 (./conftest; exit; ) >&5 2>/dev/null 10492 lt_status=$? 10493 case x$lt_status in 10494 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 10495 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 10496 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 10497 esac 10498 else : 10499 # compilation failed 10500 lt_cv_dlopen_self=no 10501 fi 10502 fi 10503 rm -fr conftest* 10504 10505 10506 fi 10507 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 10508 $as_echo "$lt_cv_dlopen_self" >&6; } 10509 10510 if test "x$lt_cv_dlopen_self" = xyes; then 10511 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 10512 { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 10513 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 10514 if test "${lt_cv_dlopen_self_static+set}" = set; then 10515 $as_echo_n "(cached) " >&6 10516 else 10517 if test "$cross_compiling" = yes; then : 10518 lt_cv_dlopen_self_static=cross 10519 else 10520 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10521 lt_status=$lt_dlunknown 10522 cat > conftest.$ac_ext <<EOF 10523 #line 10523 "configure" 10524 #include "confdefs.h" 10525 10526 #if HAVE_DLFCN_H 10527 #include <dlfcn.h> 10528 #endif 10529 10530 #include <stdio.h> 10531 10532 #ifdef RTLD_GLOBAL 10533 # define LT_DLGLOBAL RTLD_GLOBAL 10534 #else 10535 # ifdef DL_GLOBAL 10536 # define LT_DLGLOBAL DL_GLOBAL 10537 # else 10538 # define LT_DLGLOBAL 0 10539 # endif 10540 #endif 10541 10542 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10543 find out it does not work in some platform. */ 10544 #ifndef LT_DLLAZY_OR_NOW 10545 # ifdef RTLD_LAZY 10546 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10547 # else 10548 # ifdef DL_LAZY 10549 # define LT_DLLAZY_OR_NOW DL_LAZY 10550 # else 10551 # ifdef RTLD_NOW 10552 # define LT_DLLAZY_OR_NOW RTLD_NOW 10553 # else 10554 # ifdef DL_NOW 10555 # define LT_DLLAZY_OR_NOW DL_NOW 10556 # else 10557 # define LT_DLLAZY_OR_NOW 0 10558 # endif 10559 # endif 10560 # endif 10561 # endif 10562 #endif 10563 10564 #ifdef __cplusplus 10565 extern "C" void exit (int); 10566 #endif 10567 10568 void fnord() { int i=42;} 10569 int main () 10570 { 10571 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10572 int status = $lt_dlunknown; 10573 10574 if (self) 10575 { 10576 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10577 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10578 /* dlclose (self); */ 10579 } 10580 else 10581 puts (dlerror ()); 10582 10583 exit (status); 10584 } 10585 EOF 10586 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 10587 (eval $ac_link) 2>&5 10588 ac_status=$? 10589 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 10590 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then 10591 (./conftest; exit; ) >&5 2>/dev/null 10592 lt_status=$? 10593 case x$lt_status in 10594 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 10595 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 10596 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 10597 esac 10598 else : 10599 # compilation failed 10600 lt_cv_dlopen_self_static=no 10601 fi 10602 fi 10603 rm -fr conftest* 10604 10605 10606 fi 10607 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 10608 $as_echo "$lt_cv_dlopen_self_static" >&6; } 10609 fi 10610 10611 CPPFLAGS="$save_CPPFLAGS" 10612 LDFLAGS="$save_LDFLAGS" 10613 LIBS="$save_LIBS" 10614 ;; 10615 esac 10616 10617 case $lt_cv_dlopen_self in 10618 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 10619 *) enable_dlopen_self=unknown ;; 10620 esac 10621 10622 case $lt_cv_dlopen_self_static in 10623 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 10624 *) enable_dlopen_self_static=unknown ;; 10625 esac 10626 fi 10627 10628 10629 # Report which library types will actually be built 10630 { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 10631 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 10632 { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 10633 $as_echo "$can_build_shared" >&6; } 10634 10635 { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 10636 $as_echo_n "checking whether to build shared libraries... " >&6; } 10637 test "$can_build_shared" = "no" && enable_shared=no 10638 10639 # On AIX, shared libraries and static libraries use the same namespace, and 10640 # are all built from PIC. 10641 case $host_os in 10642 aix3*) 10643 test "$enable_shared" = yes && enable_static=no 10644 if test -n "$RANLIB"; then 10645 archive_cmds="$archive_cmds~\$RANLIB \$lib" 10646 postinstall_cmds='$RANLIB $lib' 10647 fi 10648 ;; 10649 10650 aix[4-9]*) 10651 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 10652 test "$enable_shared" = yes && enable_static=no 10653 fi 10654 ;; 10655 esac 10656 { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 10657 $as_echo "$enable_shared" >&6; } 10658 10659 { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 10660 $as_echo_n "checking whether to build static libraries... " >&6; } 10661 # Make sure either enable_shared or enable_static is yes. 10662 test "$enable_shared" = yes || enable_static=yes 10663 { $as_echo "$as_me:$LINENO: result: $enable_static" >&5 10664 $as_echo "$enable_static" >&6; } 10665 10666 # The else clause should only fire when bootstrapping the 10667 # libtool distribution, otherwise you forgot to ship ltmain.sh 10668 # with your package, and you will get complaints that there are 10669 # no rules to generate ltmain.sh. 10670 if test -f "$ltmain"; then 10671 # See if we are running on zsh, and set the options which allow our commands through 10672 # without removal of \ escapes. 10673 if test -n "${ZSH_VERSION+set}" ; then 10674 setopt NO_GLOB_SUBST 10675 fi 10676 # Now quote all the things that may contain metacharacters while being 10677 # careful not to overquote the AC_SUBSTed values. We take copies of the 10678 # variables and quote the copies for generation of the libtool script. 10679 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ 10680 SED SHELL STRIP \ 10681 libname_spec library_names_spec soname_spec extract_expsyms_cmds \ 10682 old_striplib striplib file_magic_cmd finish_cmds finish_eval \ 10683 deplibs_check_method reload_flag reload_cmds need_locks \ 10684 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ 10685 lt_cv_sys_global_symbol_to_c_name_address \ 10686 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ 10687 old_postinstall_cmds old_postuninstall_cmds \ 10688 compiler \ 10689 CC \ 10690 LD \ 10691 lt_prog_compiler_wl \ 10692 lt_prog_compiler_pic \ 10693 lt_prog_compiler_static \ 10694 lt_prog_compiler_no_builtin_flag \ 10695 export_dynamic_flag_spec \ 10696 thread_safe_flag_spec \ 10697 whole_archive_flag_spec \ 10698 enable_shared_with_static_runtimes \ 10699 old_archive_cmds \ 10700 old_archive_from_new_cmds \ 10701 predep_objects \ 10702 postdep_objects \ 10703 predeps \ 10704 postdeps \ 10705 compiler_lib_search_path \ 10706 compiler_lib_search_dirs \ 10707 archive_cmds \ 10708 archive_expsym_cmds \ 10709 postinstall_cmds \ 10710 postuninstall_cmds \ 10711 old_archive_from_expsyms_cmds \ 10712 allow_undefined_flag \ 10713 no_undefined_flag \ 10714 export_symbols_cmds \ 10715 hardcode_libdir_flag_spec \ 10716 hardcode_libdir_flag_spec_ld \ 10717 hardcode_libdir_separator \ 10718 hardcode_automatic \ 10719 module_cmds \ 10720 module_expsym_cmds \ 10721 lt_cv_prog_compiler_c_o \ 10722 fix_srcfile_path \ 10723 exclude_expsyms \ 10724 include_expsyms; do 10725 10726 case $var in 10727 old_archive_cmds | \ 10728 old_archive_from_new_cmds | \ 10729 archive_cmds | \ 10730 archive_expsym_cmds | \ 10731 module_cmds | \ 10732 module_expsym_cmds | \ 10733 old_archive_from_expsyms_cmds | \ 10734 export_symbols_cmds | \ 10735 extract_expsyms_cmds | reload_cmds | finish_cmds | \ 10736 postinstall_cmds | postuninstall_cmds | \ 10737 old_postinstall_cmds | old_postuninstall_cmds | \ 10738 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) 10739 # Double-quote double-evaled strings. 10740 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" 10741 ;; 10742 *) 10743 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" 10744 ;; 10745 esac 10746 done 10747 10748 case $lt_echo in 10749 *'\$0 --fallback-echo"') 10750 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` 10751 ;; 10752 esac 10753 10754 cfgfile="${ofile}T" 10755 trap "$rm \"$cfgfile\"; exit 1" 1 2 15 10756 $rm -f "$cfgfile" 10757 { $as_echo "$as_me:$LINENO: creating $ofile" >&5 10758 $as_echo "$as_me: creating $ofile" >&6;} 10759 10760 cat <<__EOF__ >> "$cfgfile" 10761 #! $SHELL 10762 10763 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 10764 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) 10765 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 10766 # 10767 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 10768 # Free Software Foundation, Inc. 10769 # 10770 # This file is part of GNU Libtool: 10771 # Originally by Gordon Matzigkeit <gord (at] gnu.ai.mit.edu>, 1996 10772 # 10773 # This program is free software; you can redistribute it and/or modify 10774 # it under the terms of the GNU General Public License as published by 10775 # the Free Software Foundation; either version 2 of the License, or 10776 # (at your option) any later version. 10777 # 10778 # This program is distributed in the hope that it will be useful, but 10779 # WITHOUT ANY WARRANTY; without even the implied warranty of 10780 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 10781 # General Public License for more details. 10782 # 10783 # You should have received a copy of the GNU General Public License 10784 # along with this program; if not, write to the Free Software 10785 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 10786 # 10787 # As a special exception to the GNU General Public License, if you 10788 # distribute this file as part of a program that contains a 10789 # configuration script generated by Autoconf, you may include it under 10790 # the same distribution terms that you use for the rest of that program. 10791 10792 # A sed program that does not truncate output. 10793 SED=$lt_SED 10794 10795 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 10796 Xsed="$SED -e 1s/^X//" 10797 10798 # The HP-UX ksh and POSIX shell print the target directory to stdout 10799 # if CDPATH is set. 10800 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 10801 10802 # The names of the tagged configurations supported by this script. 10803 available_tags= 10804 10805 # ### BEGIN LIBTOOL CONFIG 10806 10807 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 10808 10809 # Shell to use when invoking shell scripts. 10810 SHELL=$lt_SHELL 10811 10812 # Whether or not to build shared libraries. 10813 build_libtool_libs=$enable_shared 10814 10815 # Whether or not to build static libraries. 10816 build_old_libs=$enable_static 10817 10818 # Whether or not to add -lc for building shared libraries. 10819 build_libtool_need_lc=$archive_cmds_need_lc 10820 10821 # Whether or not to disallow shared libs when runtime libs are static 10822 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 10823 10824 # Whether or not to optimize for fast installation. 10825 fast_install=$enable_fast_install 10826 10827 # The host system. 10828 host_alias=$host_alias 10829 host=$host 10830 host_os=$host_os 10831 10832 # The build system. 10833 build_alias=$build_alias 10834 build=$build 10835 build_os=$build_os 10836 10837 # An echo program that does not interpret backslashes. 10838 echo=$lt_echo 10839 10840 # The archiver. 10841 AR=$lt_AR 10842 AR_FLAGS=$lt_AR_FLAGS 10843 10844 # A C compiler. 10845 LTCC=$lt_LTCC 10846 10847 # LTCC compiler flags. 10848 LTCFLAGS=$lt_LTCFLAGS 10849 10850 # A language-specific compiler. 10851 CC=$lt_compiler 10852 10853 # Is the compiler the GNU C compiler? 10854 with_gcc=$GCC 10855 10856 # An ERE matcher. 10857 EGREP=$lt_EGREP 10858 10859 # The linker used to build libraries. 10860 LD=$lt_LD 10861 10862 # Whether we need hard or soft links. 10863 LN_S=$lt_LN_S 10864 10865 # A BSD-compatible nm program. 10866 NM=$lt_NM 10867 10868 # A symbol stripping program 10869 STRIP=$lt_STRIP 10870 10871 # Used to examine libraries when file_magic_cmd begins "file" 10872 MAGIC_CMD=$MAGIC_CMD 10873 10874 # Used on cygwin: DLL creation program. 10875 DLLTOOL="$DLLTOOL" 10876 10877 # Used on cygwin: object dumper. 10878 OBJDUMP="$OBJDUMP" 10879 10880 # Used on cygwin: assembler. 10881 AS="$AS" 10882 10883 # The name of the directory that contains temporary libtool files. 10884 objdir=$objdir 10885 10886 # How to create reloadable object files. 10887 reload_flag=$lt_reload_flag 10888 reload_cmds=$lt_reload_cmds 10889 10890 # How to pass a linker flag through the compiler. 10891 wl=$lt_lt_prog_compiler_wl 10892 10893 # Object file suffix (normally "o"). 10894 objext="$ac_objext" 10895 10896 # Old archive suffix (normally "a"). 10897 libext="$libext" 10898 10899 # Shared library suffix (normally ".so"). 10900 shrext_cmds='$shrext_cmds' 10901 10902 # Executable file suffix (normally ""). 10903 exeext="$exeext" 10904 10905 # Additional compiler flags for building library objects. 10906 pic_flag=$lt_lt_prog_compiler_pic 10907 pic_mode=$pic_mode 10908 10909 # What is the maximum length of a command? 10910 max_cmd_len=$lt_cv_sys_max_cmd_len 10911 10912 # Does compiler simultaneously support -c and -o options? 10913 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 10914 10915 # Must we lock files when doing compilation? 10916 need_locks=$lt_need_locks 10917 10918 # Do we need the lib prefix for modules? 10919 need_lib_prefix=$need_lib_prefix 10920 10921 # Do we need a version for libraries? 10922 need_version=$need_version 10923 10924 # Whether dlopen is supported. 10925 dlopen_support=$enable_dlopen 10926 10927 # Whether dlopen of programs is supported. 10928 dlopen_self=$enable_dlopen_self 10929 10930 # Whether dlopen of statically linked programs is supported. 10931 dlopen_self_static=$enable_dlopen_self_static 10932 10933 # Compiler flag to prevent dynamic linking. 10934 link_static_flag=$lt_lt_prog_compiler_static 10935 10936 # Compiler flag to turn off builtin functions. 10937 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 10938 10939 # Compiler flag to allow reflexive dlopens. 10940 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 10941 10942 # Compiler flag to generate shared objects directly from archives. 10943 whole_archive_flag_spec=$lt_whole_archive_flag_spec 10944 10945 # Compiler flag to generate thread-safe objects. 10946 thread_safe_flag_spec=$lt_thread_safe_flag_spec 10947 10948 # Library versioning type. 10949 version_type=$version_type 10950 10951 # Format of library name prefix. 10952 libname_spec=$lt_libname_spec 10953 10954 # List of archive names. First name is the real one, the rest are links. 10955 # The last name is the one that the linker finds with -lNAME. 10956 library_names_spec=$lt_library_names_spec 10957 10958 # The coded name of the library, if different from the real name. 10959 soname_spec=$lt_soname_spec 10960 10961 # Commands used to build and install an old-style archive. 10962 RANLIB=$lt_RANLIB 10963 old_archive_cmds=$lt_old_archive_cmds 10964 old_postinstall_cmds=$lt_old_postinstall_cmds 10965 old_postuninstall_cmds=$lt_old_postuninstall_cmds 10966 10967 # Create an old-style archive from a shared archive. 10968 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 10969 10970 # Create a temporary old-style archive to link instead of a shared archive. 10971 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 10972 10973 # Commands used to build and install a shared archive. 10974 archive_cmds=$lt_archive_cmds 10975 archive_expsym_cmds=$lt_archive_expsym_cmds 10976 postinstall_cmds=$lt_postinstall_cmds 10977 postuninstall_cmds=$lt_postuninstall_cmds 10978 10979 # Commands used to build a loadable module (assumed same as above if empty) 10980 module_cmds=$lt_module_cmds 10981 module_expsym_cmds=$lt_module_expsym_cmds 10982 10983 # Commands to strip libraries. 10984 old_striplib=$lt_old_striplib 10985 striplib=$lt_striplib 10986 10987 # Dependencies to place before the objects being linked to create a 10988 # shared library. 10989 predep_objects=$lt_predep_objects 10990 10991 # Dependencies to place after the objects being linked to create a 10992 # shared library. 10993 postdep_objects=$lt_postdep_objects 10994 10995 # Dependencies to place before the objects being linked to create a 10996 # shared library. 10997 predeps=$lt_predeps 10998 10999 # Dependencies to place after the objects being linked to create a 11000 # shared library. 11001 postdeps=$lt_postdeps 11002 11003 # The directories searched by this compiler when creating a shared 11004 # library 11005 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 11006 11007 # The library search path used internally by the compiler when linking 11008 # a shared library. 11009 compiler_lib_search_path=$lt_compiler_lib_search_path 11010 11011 # Method to check whether dependent libraries are shared objects. 11012 deplibs_check_method=$lt_deplibs_check_method 11013 11014 # Command to use when deplibs_check_method == file_magic. 11015 file_magic_cmd=$lt_file_magic_cmd 11016 11017 # Flag that allows shared libraries with undefined symbols to be built. 11018 allow_undefined_flag=$lt_allow_undefined_flag 11019 11020 # Flag that forces no undefined symbols. 11021 no_undefined_flag=$lt_no_undefined_flag 11022 11023 # Commands used to finish a libtool library installation in a directory. 11024 finish_cmds=$lt_finish_cmds 11025 11026 # Same as above, but a single script fragment to be evaled but not shown. 11027 finish_eval=$lt_finish_eval 11028 11029 # Take the output of nm and produce a listing of raw symbols and C names. 11030 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 11031 11032 # Transform the output of nm in a proper C declaration 11033 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 11034 11035 # Transform the output of nm in a C name address pair 11036 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 11037 11038 # This is the shared library runtime path variable. 11039 runpath_var=$runpath_var 11040 11041 # This is the shared library path variable. 11042 shlibpath_var=$shlibpath_var 11043 11044 # Is shlibpath searched before the hard-coded library search path? 11045 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 11046 11047 # How to hardcode a shared library path into an executable. 11048 hardcode_action=$hardcode_action 11049 11050 # Whether we should hardcode library paths into libraries. 11051 hardcode_into_libs=$hardcode_into_libs 11052 11053 # Flag to hardcode \$libdir into a binary during linking. 11054 # This must work even if \$libdir does not exist. 11055 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 11056 11057 # If ld is used when linking, flag to hardcode \$libdir into 11058 # a binary during linking. This must work even if \$libdir does 11059 # not exist. 11060 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 11061 11062 # Whether we need a single -rpath flag with a separated argument. 11063 hardcode_libdir_separator=$lt_hardcode_libdir_separator 11064 11065 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the 11066 # resulting binary. 11067 hardcode_direct=$hardcode_direct 11068 11069 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the 11070 # resulting binary. 11071 hardcode_minus_L=$hardcode_minus_L 11072 11073 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into 11074 # the resulting binary. 11075 hardcode_shlibpath_var=$hardcode_shlibpath_var 11076 11077 # Set to yes if building a shared library automatically hardcodes DIR into the library 11078 # and all subsequent libraries and executables linked against it. 11079 hardcode_automatic=$hardcode_automatic 11080 11081 # Variables whose values should be saved in libtool wrapper scripts and 11082 # restored at relink time. 11083 variables_saved_for_relink="$variables_saved_for_relink" 11084 11085 # Whether libtool must link a program against all its dependency libraries. 11086 link_all_deplibs=$link_all_deplibs 11087 11088 # Compile-time system search path for libraries 11089 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 11090 11091 # Run-time system search path for libraries 11092 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 11093 11094 # Fix the shell variable \$srcfile for the compiler. 11095 fix_srcfile_path=$lt_fix_srcfile_path 11096 11097 # Set to yes if exported symbols are required. 11098 always_export_symbols=$always_export_symbols 11099 11100 # The commands to list exported symbols. 11101 export_symbols_cmds=$lt_export_symbols_cmds 11102 11103 # The commands to extract the exported symbol list from a shared archive. 11104 extract_expsyms_cmds=$lt_extract_expsyms_cmds 11105 11106 # Symbols that should not be listed in the preloaded symbols. 11107 exclude_expsyms=$lt_exclude_expsyms 11108 11109 # Symbols that must always be exported. 11110 include_expsyms=$lt_include_expsyms 11111 11112 # ### END LIBTOOL CONFIG 11113 11114 __EOF__ 11115 11116 11117 case $host_os in 11118 aix3*) 11119 cat <<\EOF >> "$cfgfile" 11120 11121 # AIX sometimes has problems with the GCC collect2 program. For some 11122 # reason, if we set the COLLECT_NAMES environment variable, the problems 11123 # vanish in a puff of smoke. 11124 if test "X${COLLECT_NAMES+set}" != Xset; then 11125 COLLECT_NAMES= 11126 export COLLECT_NAMES 11127 fi 11128 EOF 11129 ;; 11130 esac 11131 11132 # We use sed instead of cat because bash on DJGPP gets confused if 11133 # if finds mixed CR/LF and LF-only lines. Since sed operates in 11134 # text mode, it properly converts lines to CR/LF. This bash problem 11135 # is reportedly fixed, but why not run on old versions too? 11136 sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) 11137 11138 mv -f "$cfgfile" "$ofile" || \ 11139 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 11140 chmod +x "$ofile" 11141 11142 else 11143 # If there is no Makefile yet, we rely on a make rule to execute 11144 # `config.status --recheck' to rerun these tests and create the 11145 # libtool script then. 11146 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` 11147 if test -f "$ltmain_in"; then 11148 test -f Makefile && make "$ltmain" 11149 fi 11150 fi 11151 11152 11153 ac_ext=c 11154 ac_cpp='$CPP $CPPFLAGS' 11155 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11156 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11157 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11158 11159 CC="$lt_save_CC" 11160 11161 11162 # Check whether --with-tags was given. 11163 if test "${with_tags+set}" = set; then 11164 withval=$with_tags; tagnames="$withval" 11165 fi 11166 11167 11168 if test -f "$ltmain" && test -n "$tagnames"; then 11169 if test ! -f "${ofile}"; then 11170 { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5 11171 $as_echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;} 11172 fi 11173 11174 if test -z "$LTCC"; then 11175 eval "`$SHELL ${ofile} --config | grep '^LTCC='`" 11176 if test -z "$LTCC"; then 11177 { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5 11178 $as_echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;} 11179 else 11180 { $as_echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5 11181 $as_echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;} 11182 fi 11183 fi 11184 if test -z "$LTCFLAGS"; then 11185 eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`" 11186 fi 11187 11188 # Extract list of available tagged configurations in $ofile. 11189 # Note that this assumes the entire list is on one line. 11190 available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` 11191 11192 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 11193 for tagname in $tagnames; do 11194 IFS="$lt_save_ifs" 11195 # Check whether tagname contains only valid characters 11196 case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in 11197 "") ;; 11198 *) { { $as_echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5 11199 $as_echo "$as_me: error: invalid tag name: $tagname" >&2;} 11200 { (exit 1); exit 1; }; } 11201 ;; 11202 esac 11203 11204 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null 11205 then 11206 { { $as_echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5 11207 $as_echo "$as_me: error: tag name \"$tagname\" already exists" >&2;} 11208 { (exit 1); exit 1; }; } 11209 fi 11210 11211 # Update the list of available tags. 11212 if test -n "$tagname"; then 11213 echo appending configuration tag \"$tagname\" to $ofile 11214 11215 case $tagname in 11216 CXX) 11217 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 11218 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 11219 (test "X$CXX" != "Xg++"))) ; then 11220 ac_ext=cpp 11221 ac_cpp='$CXXCPP $CPPFLAGS' 11222 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11223 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11224 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 11225 11226 11227 11228 11229 archive_cmds_need_lc_CXX=no 11230 allow_undefined_flag_CXX= 11231 always_export_symbols_CXX=no 11232 archive_expsym_cmds_CXX= 11233 export_dynamic_flag_spec_CXX= 11234 hardcode_direct_CXX=no 11235 hardcode_libdir_flag_spec_CXX= 11236 hardcode_libdir_flag_spec_ld_CXX= 11237 hardcode_libdir_separator_CXX= 11238 hardcode_minus_L_CXX=no 11239 hardcode_shlibpath_var_CXX=unsupported 11240 hardcode_automatic_CXX=no 11241 module_cmds_CXX= 11242 module_expsym_cmds_CXX= 11243 link_all_deplibs_CXX=unknown 11244 old_archive_cmds_CXX=$old_archive_cmds 11245 no_undefined_flag_CXX= 11246 whole_archive_flag_spec_CXX= 11247 enable_shared_with_static_runtimes_CXX=no 11248 11249 # Dependencies to place before and after the object being linked: 11250 predep_objects_CXX= 11251 postdep_objects_CXX= 11252 predeps_CXX= 11253 postdeps_CXX= 11254 compiler_lib_search_path_CXX= 11255 compiler_lib_search_dirs_CXX= 11256 11257 # Source file extension for C++ test sources. 11258 ac_ext=cpp 11259 11260 # Object file extension for compiled C++ test sources. 11261 objext=o 11262 objext_CXX=$objext 11263 11264 # Code to be used in simple compile tests 11265 lt_simple_compile_test_code="int some_variable = 0;" 11266 11267 # Code to be used in simple link tests 11268 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 11269 11270 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 11271 11272 # If no C compiler was specified, use CC. 11273 LTCC=${LTCC-"$CC"} 11274 11275 # If no C compiler flags were specified, use CFLAGS. 11276 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 11277 11278 # Allow CC to be a program name with arguments. 11279 compiler=$CC 11280 11281 11282 # save warnings/boilerplate of simple test code 11283 ac_outfile=conftest.$ac_objext 11284 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 11285 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 11286 _lt_compiler_boilerplate=`cat conftest.err` 11287 $rm conftest* 11288 11289 ac_outfile=conftest.$ac_objext 11290 echo "$lt_simple_link_test_code" >conftest.$ac_ext 11291 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 11292 _lt_linker_boilerplate=`cat conftest.err` 11293 $rm -r conftest* 11294 11295 11296 # Allow CC to be a program name with arguments. 11297 lt_save_CC=$CC 11298 lt_save_LD=$LD 11299 lt_save_GCC=$GCC 11300 GCC=$GXX 11301 lt_save_with_gnu_ld=$with_gnu_ld 11302 lt_save_path_LD=$lt_cv_path_LD 11303 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 11304 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 11305 else 11306 $as_unset lt_cv_prog_gnu_ld 11307 fi 11308 if test -n "${lt_cv_path_LDCXX+set}"; then 11309 lt_cv_path_LD=$lt_cv_path_LDCXX 11310 else 11311 $as_unset lt_cv_path_LD 11312 fi 11313 test -z "${LDCXX+set}" || LD=$LDCXX 11314 CC=${CXX-"c++"} 11315 compiler=$CC 11316 compiler_CXX=$CC 11317 for cc_temp in $compiler""; do 11318 case $cc_temp in 11319 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 11320 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 11321 \-*) ;; 11322 *) break;; 11323 esac 11324 done 11325 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 11326 11327 11328 # We don't want -fno-exception wen compiling C++ code, so set the 11329 # no_builtin_flag separately 11330 if test "$GXX" = yes; then 11331 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 11332 else 11333 lt_prog_compiler_no_builtin_flag_CXX= 11334 fi 11335 11336 if test "$GXX" = yes; then 11337 # Set up default GNU C++ configuration 11338 11339 11340 # Check whether --with-gnu-ld was given. 11341 if test "${with_gnu_ld+set}" = set; then 11342 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 11343 else 11344 with_gnu_ld=no 11345 fi 11346 11347 ac_prog=ld 11348 if test "$GCC" = yes; then 11349 # Check if gcc -print-prog-name=ld gives a path. 11350 { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 11351 $as_echo_n "checking for ld used by $CC... " >&6; } 11352 case $host in 11353 *-*-mingw*) 11354 # gcc leaves a trailing carriage return which upsets mingw 11355 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11356 *) 11357 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11358 esac 11359 case $ac_prog in 11360 # Accept absolute paths. 11361 [\\/]* | ?:[\\/]*) 11362 re_direlt='/[^/][^/]*/\.\./' 11363 # Canonicalize the pathname of ld 11364 ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` 11365 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 11366 ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` 11367 done 11368 test -z "$LD" && LD="$ac_prog" 11369 ;; 11370 "") 11371 # If it fails, then pretend we aren't using GCC. 11372 ac_prog=ld 11373 ;; 11374 *) 11375 # If it is relative, then search for the first ld in PATH. 11376 with_gnu_ld=unknown 11377 ;; 11378 esac 11379 elif test "$with_gnu_ld" = yes; then 11380 { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 11381 $as_echo_n "checking for GNU ld... " >&6; } 11382 else 11383 { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 11384 $as_echo_n "checking for non-GNU ld... " >&6; } 11385 fi 11386 if test "${lt_cv_path_LD+set}" = set; then 11387 $as_echo_n "(cached) " >&6 11388 else 11389 if test -z "$LD"; then 11390 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 11391 for ac_dir in $PATH; do 11392 IFS="$lt_save_ifs" 11393 test -z "$ac_dir" && ac_dir=. 11394 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11395 lt_cv_path_LD="$ac_dir/$ac_prog" 11396 # Check to see if the program is GNU ld. I'd rather use --version, 11397 # but apparently some variants of GNU ld only accept -v. 11398 # Break only if it was the GNU/non-GNU ld that we prefer. 11399 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11400 *GNU* | *'with BFD'*) 11401 test "$with_gnu_ld" != no && break 11402 ;; 11403 *) 11404 test "$with_gnu_ld" != yes && break 11405 ;; 11406 esac 11407 fi 11408 done 11409 IFS="$lt_save_ifs" 11410 else 11411 lt_cv_path_LD="$LD" # Let the user override the test with a path. 11412 fi 11413 fi 11414 11415 LD="$lt_cv_path_LD" 11416 if test -n "$LD"; then 11417 { $as_echo "$as_me:$LINENO: result: $LD" >&5 11418 $as_echo "$LD" >&6; } 11419 else 11420 { $as_echo "$as_me:$LINENO: result: no" >&5 11421 $as_echo "no" >&6; } 11422 fi 11423 test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 11424 $as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 11425 { (exit 1); exit 1; }; } 11426 { $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 11427 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 11428 if test "${lt_cv_prog_gnu_ld+set}" = set; then 11429 $as_echo_n "(cached) " >&6 11430 else 11431 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11432 case `$LD -v 2>&1 </dev/null` in 11433 *GNU* | *'with BFD'*) 11434 lt_cv_prog_gnu_ld=yes 11435 ;; 11436 *) 11437 lt_cv_prog_gnu_ld=no 11438 ;; 11439 esac 11440 fi 11441 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 11442 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 11443 with_gnu_ld=$lt_cv_prog_gnu_ld 11444 11445 11446 11447 # Check if GNU C++ uses GNU ld as the underlying linker, since the 11448 # archiving commands below assume that GNU ld is being used. 11449 if test "$with_gnu_ld" = yes; then 11450 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 11451 archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 11452 11453 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 11454 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 11455 11456 # If archive_cmds runs LD, not CC, wlarc should be empty 11457 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 11458 # investigate it a little bit more. (MM) 11459 wlarc='${wl}' 11460 11461 # ancient GNU ld didn't support --whole-archive et. al. 11462 if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ 11463 grep 'no-whole-archive' > /dev/null; then 11464 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 11465 else 11466 whole_archive_flag_spec_CXX= 11467 fi 11468 else 11469 with_gnu_ld=no 11470 wlarc= 11471 11472 # A generic and very simple default shared library creation 11473 # command for GNU C++ for the case where it uses the native 11474 # linker, instead of GNU ld. If possible, this setting should 11475 # overridden to take advantage of the native linker features on 11476 # the platform it is being used on. 11477 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 11478 fi 11479 11480 # Commands to make compiler produce verbose output that lists 11481 # what "hidden" libraries, object files and flags are used when 11482 # linking a shared library. 11483 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' 11484 11485 else 11486 GXX=no 11487 with_gnu_ld=no 11488 wlarc= 11489 fi 11490 11491 # PORTME: fill in a description of your system's C++ link characteristics 11492 { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 11493 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 11494 ld_shlibs_CXX=yes 11495 case $host_os in 11496 aix3*) 11497 # FIXME: insert proper C++ library support 11498 ld_shlibs_CXX=no 11499 ;; 11500 aix[4-9]*) 11501 if test "$host_cpu" = ia64; then 11502 # On IA64, the linker does run time linking by default, so we don't 11503 # have to do anything special. 11504 aix_use_runtimelinking=no 11505 exp_sym_flag='-Bexport' 11506 no_entry_flag="" 11507 else 11508 aix_use_runtimelinking=no 11509 11510 # Test if we are trying to use run time linking or normal 11511 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 11512 # need to do runtime linking. 11513 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 11514 for ld_flag in $LDFLAGS; do 11515 case $ld_flag in 11516 *-brtl*) 11517 aix_use_runtimelinking=yes 11518 break 11519 ;; 11520 esac 11521 done 11522 ;; 11523 esac 11524 11525 exp_sym_flag='-bexport' 11526 no_entry_flag='-bnoentry' 11527 fi 11528 11529 # When large executables or shared objects are built, AIX ld can 11530 # have problems creating the table of contents. If linking a library 11531 # or program results in "error TOC overflow" add -mminimal-toc to 11532 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 11533 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 11534 11535 archive_cmds_CXX='' 11536 hardcode_direct_CXX=yes 11537 hardcode_libdir_separator_CXX=':' 11538 link_all_deplibs_CXX=yes 11539 11540 if test "$GXX" = yes; then 11541 case $host_os in aix4.[012]|aix4.[012].*) 11542 # We only want to do this on AIX 4.2 and lower, the check 11543 # below for broken collect2 doesn't work under 4.3+ 11544 collect2name=`${CC} -print-prog-name=collect2` 11545 if test -f "$collect2name" && \ 11546 strings "$collect2name" | grep resolve_lib_name >/dev/null 11547 then 11548 # We have reworked collect2 11549 : 11550 else 11551 # We have old collect2 11552 hardcode_direct_CXX=unsupported 11553 # It fails to find uninstalled libraries when the uninstalled 11554 # path is not listed in the libpath. Setting hardcode_minus_L 11555 # to unsupported forces relinking 11556 hardcode_minus_L_CXX=yes 11557 hardcode_libdir_flag_spec_CXX='-L$libdir' 11558 hardcode_libdir_separator_CXX= 11559 fi 11560 ;; 11561 esac 11562 shared_flag='-shared' 11563 if test "$aix_use_runtimelinking" = yes; then 11564 shared_flag="$shared_flag "'${wl}-G' 11565 fi 11566 else 11567 # not using gcc 11568 if test "$host_cpu" = ia64; then 11569 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 11570 # chokes on -Wl,-G. The following line is correct: 11571 shared_flag='-G' 11572 else 11573 if test "$aix_use_runtimelinking" = yes; then 11574 shared_flag='${wl}-G' 11575 else 11576 shared_flag='${wl}-bM:SRE' 11577 fi 11578 fi 11579 fi 11580 11581 # It seems that -bexpall does not export symbols beginning with 11582 # underscore (_), so it is better to generate a list of symbols to export. 11583 always_export_symbols_CXX=yes 11584 if test "$aix_use_runtimelinking" = yes; then 11585 # Warning - without using the other runtime loading flags (-brtl), 11586 # -berok will link without error, but may produce a broken library. 11587 allow_undefined_flag_CXX='-berok' 11588 # Determine the default libpath from the value encoded in an empty executable. 11589 cat >conftest.$ac_ext <<_ACEOF 11590 /* confdefs.h. */ 11591 _ACEOF 11592 cat confdefs.h >>conftest.$ac_ext 11593 cat >>conftest.$ac_ext <<_ACEOF 11594 /* end confdefs.h. */ 11595 11596 int 11597 main () 11598 { 11599 11600 ; 11601 return 0; 11602 } 11603 _ACEOF 11604 rm -f conftest.$ac_objext conftest$ac_exeext 11605 if { (ac_try="$ac_link" 11606 case "(($ac_try" in 11607 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11608 *) ac_try_echo=$ac_try;; 11609 esac 11610 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 11611 $as_echo "$ac_try_echo") >&5 11612 (eval "$ac_link") 2>conftest.er1 11613 ac_status=$? 11614 grep -v '^ *+' conftest.er1 >conftest.err 11615 rm -f conftest.er1 11616 cat conftest.err >&5 11617 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 11618 (exit $ac_status); } && { 11619 test -z "$ac_cxx_werror_flag" || 11620 test ! -s conftest.err 11621 } && test -s conftest$ac_exeext && { 11622 test "$cross_compiling" = yes || 11623 $as_test_x conftest$ac_exeext 11624 }; then 11625 11626 lt_aix_libpath_sed=' 11627 /Import File Strings/,/^$/ { 11628 /^0/ { 11629 s/^0 *\(.*\)$/\1/ 11630 p 11631 } 11632 }' 11633 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11634 # Check for a 64-bit object if we didn't find anything. 11635 if test -z "$aix_libpath"; then 11636 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11637 fi 11638 else 11639 $as_echo "$as_me: failed program was:" >&5 11640 sed 's/^/| /' conftest.$ac_ext >&5 11641 11642 11643 fi 11644 11645 rm -rf conftest.dSYM 11646 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11647 conftest$ac_exeext conftest.$ac_ext 11648 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 11649 11650 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 11651 11652 archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 11653 else 11654 if test "$host_cpu" = ia64; then 11655 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 11656 allow_undefined_flag_CXX="-z nodefs" 11657 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 11658 else 11659 # Determine the default libpath from the value encoded in an empty executable. 11660 cat >conftest.$ac_ext <<_ACEOF 11661 /* confdefs.h. */ 11662 _ACEOF 11663 cat confdefs.h >>conftest.$ac_ext 11664 cat >>conftest.$ac_ext <<_ACEOF 11665 /* end confdefs.h. */ 11666 11667 int 11668 main () 11669 { 11670 11671 ; 11672 return 0; 11673 } 11674 _ACEOF 11675 rm -f conftest.$ac_objext conftest$ac_exeext 11676 if { (ac_try="$ac_link" 11677 case "(($ac_try" in 11678 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11679 *) ac_try_echo=$ac_try;; 11680 esac 11681 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 11682 $as_echo "$ac_try_echo") >&5 11683 (eval "$ac_link") 2>conftest.er1 11684 ac_status=$? 11685 grep -v '^ *+' conftest.er1 >conftest.err 11686 rm -f conftest.er1 11687 cat conftest.err >&5 11688 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 11689 (exit $ac_status); } && { 11690 test -z "$ac_cxx_werror_flag" || 11691 test ! -s conftest.err 11692 } && test -s conftest$ac_exeext && { 11693 test "$cross_compiling" = yes || 11694 $as_test_x conftest$ac_exeext 11695 }; then 11696 11697 lt_aix_libpath_sed=' 11698 /Import File Strings/,/^$/ { 11699 /^0/ { 11700 s/^0 *\(.*\)$/\1/ 11701 p 11702 } 11703 }' 11704 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11705 # Check for a 64-bit object if we didn't find anything. 11706 if test -z "$aix_libpath"; then 11707 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11708 fi 11709 else 11710 $as_echo "$as_me: failed program was:" >&5 11711 sed 's/^/| /' conftest.$ac_ext >&5 11712 11713 11714 fi 11715 11716 rm -rf conftest.dSYM 11717 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11718 conftest$ac_exeext conftest.$ac_ext 11719 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 11720 11721 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 11722 # Warning - without using the other run time loading flags, 11723 # -berok will link without error, but may produce a broken library. 11724 no_undefined_flag_CXX=' ${wl}-bernotok' 11725 allow_undefined_flag_CXX=' ${wl}-berok' 11726 # Exported symbols can be pulled into shared objects from archives 11727 whole_archive_flag_spec_CXX='$convenience' 11728 archive_cmds_need_lc_CXX=yes 11729 # This is similar to how AIX traditionally builds its shared libraries. 11730 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 11731 fi 11732 fi 11733 ;; 11734 11735 beos*) 11736 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 11737 allow_undefined_flag_CXX=unsupported 11738 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 11739 # support --undefined. This deserves some investigation. FIXME 11740 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 11741 else 11742 ld_shlibs_CXX=no 11743 fi 11744 ;; 11745 11746 chorus*) 11747 case $cc_basename in 11748 *) 11749 # FIXME: insert proper C++ library support 11750 ld_shlibs_CXX=no 11751 ;; 11752 esac 11753 ;; 11754 11755 cygwin* | mingw* | pw32*) 11756 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 11757 # as there is no search path for DLLs. 11758 hardcode_libdir_flag_spec_CXX='-L$libdir' 11759 allow_undefined_flag_CXX=unsupported 11760 always_export_symbols_CXX=no 11761 enable_shared_with_static_runtimes_CXX=yes 11762 11763 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then 11764 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 11765 # If the export-symbols file already is a .def file (1st line 11766 # is EXPORTS), use it as is; otherwise, prepend... 11767 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 11768 cp $export_symbols $output_objdir/$soname.def; 11769 else 11770 echo EXPORTS > $output_objdir/$soname.def; 11771 cat $export_symbols >> $output_objdir/$soname.def; 11772 fi~ 11773 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 11774 else 11775 ld_shlibs_CXX=no 11776 fi 11777 ;; 11778 darwin* | rhapsody*) 11779 archive_cmds_need_lc_CXX=no 11780 hardcode_direct_CXX=no 11781 hardcode_automatic_CXX=yes 11782 hardcode_shlibpath_var_CXX=unsupported 11783 whole_archive_flag_spec_CXX='' 11784 link_all_deplibs_CXX=yes 11785 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 11786 if test "$GXX" = yes ; then 11787 output_verbose_link_cmd='echo' 11788 archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 11789 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 11790 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 11791 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 11792 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 11793 archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" 11794 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 11795 fi 11796 else 11797 case $cc_basename in 11798 xlc*) 11799 output_verbose_link_cmd='echo' 11800 archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' 11801 module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' 11802 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds 11803 archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 11804 module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 11805 ;; 11806 *) 11807 ld_shlibs_CXX=no 11808 ;; 11809 esac 11810 fi 11811 ;; 11812 11813 dgux*) 11814 case $cc_basename in 11815 ec++*) 11816 # FIXME: insert proper C++ library support 11817 ld_shlibs_CXX=no 11818 ;; 11819 ghcx*) 11820 # Green Hills C++ Compiler 11821 # FIXME: insert proper C++ library support 11822 ld_shlibs_CXX=no 11823 ;; 11824 *) 11825 # FIXME: insert proper C++ library support 11826 ld_shlibs_CXX=no 11827 ;; 11828 esac 11829 ;; 11830 freebsd[12]*) 11831 # C++ shared libraries reported to be fairly broken before switch to ELF 11832 ld_shlibs_CXX=no 11833 ;; 11834 freebsd-elf*) 11835 archive_cmds_need_lc_CXX=no 11836 ;; 11837 freebsd* | dragonfly*) 11838 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 11839 # conventions 11840 ld_shlibs_CXX=yes 11841 ;; 11842 gnu*) 11843 ;; 11844 hpux9*) 11845 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 11846 hardcode_libdir_separator_CXX=: 11847 export_dynamic_flag_spec_CXX='${wl}-E' 11848 hardcode_direct_CXX=yes 11849 hardcode_minus_L_CXX=yes # Not in the search PATH, 11850 # but as the default 11851 # location of the library. 11852 11853 case $cc_basename in 11854 CC*) 11855 # FIXME: insert proper C++ library support 11856 ld_shlibs_CXX=no 11857 ;; 11858 aCC*) 11859 archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 11860 # Commands to make compiler produce verbose output that lists 11861 # what "hidden" libraries, object files and flags are used when 11862 # linking a shared library. 11863 # 11864 # There doesn't appear to be a way to prevent this compiler from 11865 # explicitly linking system object files so we need to strip them 11866 # from the output so that they don't get included in the library 11867 # dependencies. 11868 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' 11869 ;; 11870 *) 11871 if test "$GXX" = yes; then 11872 archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 11873 else 11874 # FIXME: insert proper C++ library support 11875 ld_shlibs_CXX=no 11876 fi 11877 ;; 11878 esac 11879 ;; 11880 hpux10*|hpux11*) 11881 if test $with_gnu_ld = no; then 11882 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 11883 hardcode_libdir_separator_CXX=: 11884 11885 case $host_cpu in 11886 hppa*64*|ia64*) ;; 11887 *) 11888 export_dynamic_flag_spec_CXX='${wl}-E' 11889 ;; 11890 esac 11891 fi 11892 case $host_cpu in 11893 hppa*64*|ia64*) 11894 hardcode_direct_CXX=no 11895 hardcode_shlibpath_var_CXX=no 11896 ;; 11897 *) 11898 hardcode_direct_CXX=yes 11899 hardcode_minus_L_CXX=yes # Not in the search PATH, 11900 # but as the default 11901 # location of the library. 11902 ;; 11903 esac 11904 11905 case $cc_basename in 11906 CC*) 11907 # FIXME: insert proper C++ library support 11908 ld_shlibs_CXX=no 11909 ;; 11910 aCC*) 11911 case $host_cpu in 11912 hppa*64*) 11913 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 11914 ;; 11915 ia64*) 11916 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 11917 ;; 11918 *) 11919 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 11920 ;; 11921 esac 11922 # Commands to make compiler produce verbose output that lists 11923 # what "hidden" libraries, object files and flags are used when 11924 # linking a shared library. 11925 # 11926 # There doesn't appear to be a way to prevent this compiler from 11927 # explicitly linking system object files so we need to strip them 11928 # from the output so that they don't get included in the library 11929 # dependencies. 11930 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' 11931 ;; 11932 *) 11933 if test "$GXX" = yes; then 11934 if test $with_gnu_ld = no; then 11935 case $host_cpu in 11936 hppa*64*) 11937 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 11938 ;; 11939 ia64*) 11940 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 11941 ;; 11942 *) 11943 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 11944 ;; 11945 esac 11946 fi 11947 else 11948 # FIXME: insert proper C++ library support 11949 ld_shlibs_CXX=no 11950 fi 11951 ;; 11952 esac 11953 ;; 11954 interix[3-9]*) 11955 hardcode_direct_CXX=no 11956 hardcode_shlibpath_var_CXX=no 11957 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 11958 export_dynamic_flag_spec_CXX='${wl}-E' 11959 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 11960 # Instead, shared libraries are loaded at an image base (0x10000000 by 11961 # default) and relocated if they conflict, which is a slow very memory 11962 # consuming and fragmenting process. To avoid this, we pick a random, 11963 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 11964 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 11965 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 11966 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 11967 ;; 11968 irix5* | irix6*) 11969 case $cc_basename in 11970 CC*) 11971 # SGI C++ 11972 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 11973 11974 # Archives containing C++ object files must be created using 11975 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 11976 # necessary to make sure instantiated templates are included 11977 # in the archive. 11978 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 11979 ;; 11980 *) 11981 if test "$GXX" = yes; then 11982 if test "$with_gnu_ld" = no; then 11983 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 11984 else 11985 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' 11986 fi 11987 fi 11988 link_all_deplibs_CXX=yes 11989 ;; 11990 esac 11991 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 11992 hardcode_libdir_separator_CXX=: 11993 ;; 11994 linux* | k*bsd*-gnu) 11995 case $cc_basename in 11996 KCC*) 11997 # Kuck and Associates, Inc. (KAI) C++ Compiler 11998 11999 # KCC will only create a shared library if the output file 12000 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12001 # to its proper name (with version) after linking. 12002 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 12003 archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' 12004 # Commands to make compiler produce verbose output that lists 12005 # what "hidden" libraries, object files and flags are used when 12006 # linking a shared library. 12007 # 12008 # There doesn't appear to be a way to prevent this compiler from 12009 # explicitly linking system object files so we need to strip them 12010 # from the output so that they don't get included in the library 12011 # dependencies. 12012 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' 12013 12014 hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir' 12015 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12016 12017 # Archives containing C++ object files must be created using 12018 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 12019 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 12020 ;; 12021 icpc*) 12022 # Intel C++ 12023 with_gnu_ld=yes 12024 # version 8.0 and above of icpc choke on multiply defined symbols 12025 # if we add $predep_objects and $postdep_objects, however 7.1 and 12026 # earlier do not add the objects themselves. 12027 case `$CC -V 2>&1` in 12028 *"Version 7."*) 12029 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12030 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12031 ;; 12032 *) # Version 8.0 or newer 12033 tmp_idyn= 12034 case $host_cpu in 12035 ia64*) tmp_idyn=' -i_dynamic';; 12036 esac 12037 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12038 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12039 ;; 12040 esac 12041 archive_cmds_need_lc_CXX=no 12042 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12043 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12044 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12045 ;; 12046 pgCC* | pgcpp*) 12047 # Portland Group C++ compiler 12048 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 12049 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 12050 12051 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 12052 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12053 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 12054 ;; 12055 cxx*) 12056 # Compaq C++ 12057 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12058 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 12059 12060 runpath_var=LD_RUN_PATH 12061 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 12062 hardcode_libdir_separator_CXX=: 12063 12064 # Commands to make compiler produce verbose output that lists 12065 # what "hidden" libraries, object files and flags are used when 12066 # linking a shared library. 12067 # 12068 # There doesn't appear to be a way to prevent this compiler from 12069 # explicitly linking system object files so we need to strip them 12070 # from the output so that they don't get included in the library 12071 # dependencies. 12072 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' 12073 ;; 12074 *) 12075 case `$CC -V 2>&1 | sed 5q` in 12076 *Sun\ C*) 12077 # Sun C++ 5.9 12078 no_undefined_flag_CXX=' -zdefs' 12079 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12080 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 12081 hardcode_libdir_flag_spec_CXX='-R$libdir' 12082 whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 12083 12084 # Not sure whether something based on 12085 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 12086 # would be better. 12087 output_verbose_link_cmd='echo' 12088 12089 # Archives containing C++ object files must be created using 12090 # "CC -xar", where "CC" is the Sun C++ compiler. This is 12091 # necessary to make sure instantiated templates are included 12092 # in the archive. 12093 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 12094 ;; 12095 esac 12096 ;; 12097 esac 12098 ;; 12099 lynxos*) 12100 # FIXME: insert proper C++ library support 12101 ld_shlibs_CXX=no 12102 ;; 12103 m88k*) 12104 # FIXME: insert proper C++ library support 12105 ld_shlibs_CXX=no 12106 ;; 12107 mvs*) 12108 case $cc_basename in 12109 cxx*) 12110 # FIXME: insert proper C++ library support 12111 ld_shlibs_CXX=no 12112 ;; 12113 *) 12114 # FIXME: insert proper C++ library support 12115 ld_shlibs_CXX=no 12116 ;; 12117 esac 12118 ;; 12119 netbsd*) 12120 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 12121 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 12122 wlarc= 12123 hardcode_libdir_flag_spec_CXX='-R$libdir' 12124 hardcode_direct_CXX=yes 12125 hardcode_shlibpath_var_CXX=no 12126 fi 12127 # Workaround some broken pre-1.5 toolchains 12128 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 12129 ;; 12130 openbsd2*) 12131 # C++ shared libraries are fairly broken 12132 ld_shlibs_CXX=no 12133 ;; 12134 openbsd*) 12135 if test -f /usr/libexec/ld.so; then 12136 hardcode_direct_CXX=yes 12137 hardcode_shlibpath_var_CXX=no 12138 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12139 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12140 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 12141 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 12142 export_dynamic_flag_spec_CXX='${wl}-E' 12143 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12144 fi 12145 output_verbose_link_cmd='echo' 12146 else 12147 ld_shlibs_CXX=no 12148 fi 12149 ;; 12150 osf3*) 12151 case $cc_basename in 12152 KCC*) 12153 # Kuck and Associates, Inc. (KAI) C++ Compiler 12154 12155 # KCC will only create a shared library if the output file 12156 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12157 # to its proper name (with version) after linking. 12158 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 12159 12160 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12161 hardcode_libdir_separator_CXX=: 12162 12163 # Archives containing C++ object files must be created using 12164 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 12165 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 12166 12167 ;; 12168 RCC*) 12169 # Rational C++ 2.4.1 12170 # FIXME: insert proper C++ library support 12171 ld_shlibs_CXX=no 12172 ;; 12173 cxx*) 12174 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 12175 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 12176 12177 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12178 hardcode_libdir_separator_CXX=: 12179 12180 # Commands to make compiler produce verbose output that lists 12181 # what "hidden" libraries, object files and flags are used when 12182 # linking a shared library. 12183 # 12184 # There doesn't appear to be a way to prevent this compiler from 12185 # explicitly linking system object files so we need to strip them 12186 # from the output so that they don't get included in the library 12187 # dependencies. 12188 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' 12189 ;; 12190 *) 12191 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 12192 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 12193 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 12194 12195 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12196 hardcode_libdir_separator_CXX=: 12197 12198 # Commands to make compiler produce verbose output that lists 12199 # what "hidden" libraries, object files and flags are used when 12200 # linking a shared library. 12201 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' 12202 12203 else 12204 # FIXME: insert proper C++ library support 12205 ld_shlibs_CXX=no 12206 fi 12207 ;; 12208 esac 12209 ;; 12210 osf4* | osf5*) 12211 case $cc_basename in 12212 KCC*) 12213 # Kuck and Associates, Inc. (KAI) C++ Compiler 12214 12215 # KCC will only create a shared library if the output file 12216 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12217 # to its proper name (with version) after linking. 12218 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 12219 12220 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12221 hardcode_libdir_separator_CXX=: 12222 12223 # Archives containing C++ object files must be created using 12224 # the KAI C++ compiler. 12225 old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' 12226 ;; 12227 RCC*) 12228 # Rational C++ 2.4.1 12229 # FIXME: insert proper C++ library support 12230 ld_shlibs_CXX=no 12231 ;; 12232 cxx*) 12233 allow_undefined_flag_CXX=' -expect_unresolved \*' 12234 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 12235 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 12236 echo "-hidden">> $lib.exp~ 12237 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~ 12238 $rm $lib.exp' 12239 12240 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 12241 hardcode_libdir_separator_CXX=: 12242 12243 # Commands to make compiler produce verbose output that lists 12244 # what "hidden" libraries, object files and flags are used when 12245 # linking a shared library. 12246 # 12247 # There doesn't appear to be a way to prevent this compiler from 12248 # explicitly linking system object files so we need to strip them 12249 # from the output so that they don't get included in the library 12250 # dependencies. 12251 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' 12252 ;; 12253 *) 12254 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 12255 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 12256 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 12257 12258 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12259 hardcode_libdir_separator_CXX=: 12260 12261 # Commands to make compiler produce verbose output that lists 12262 # what "hidden" libraries, object files and flags are used when 12263 # linking a shared library. 12264 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' 12265 12266 else 12267 # FIXME: insert proper C++ library support 12268 ld_shlibs_CXX=no 12269 fi 12270 ;; 12271 esac 12272 ;; 12273 psos*) 12274 # FIXME: insert proper C++ library support 12275 ld_shlibs_CXX=no 12276 ;; 12277 sunos4*) 12278 case $cc_basename in 12279 CC*) 12280 # Sun C++ 4.x 12281 # FIXME: insert proper C++ library support 12282 ld_shlibs_CXX=no 12283 ;; 12284 lcc*) 12285 # Lucid 12286 # FIXME: insert proper C++ library support 12287 ld_shlibs_CXX=no 12288 ;; 12289 *) 12290 # FIXME: insert proper C++ library support 12291 ld_shlibs_CXX=no 12292 ;; 12293 esac 12294 ;; 12295 solaris*) 12296 case $cc_basename in 12297 CC*) 12298 # Sun C++ 4.2, 5.x and Centerline C++ 12299 archive_cmds_need_lc_CXX=yes 12300 no_undefined_flag_CXX=' -zdefs' 12301 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12302 archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 12303 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' 12304 12305 hardcode_libdir_flag_spec_CXX='-R$libdir' 12306 hardcode_shlibpath_var_CXX=no 12307 case $host_os in 12308 solaris2.[0-5] | solaris2.[0-5].*) ;; 12309 *) 12310 # The compiler driver will combine and reorder linker options, 12311 # but understands `-z linker_flag'. 12312 # Supported since Solaris 2.6 (maybe 2.5.1?) 12313 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 12314 ;; 12315 esac 12316 link_all_deplibs_CXX=yes 12317 12318 output_verbose_link_cmd='echo' 12319 12320 # Archives containing C++ object files must be created using 12321 # "CC -xar", where "CC" is the Sun C++ compiler. This is 12322 # necessary to make sure instantiated templates are included 12323 # in the archive. 12324 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 12325 ;; 12326 gcx*) 12327 # Green Hills C++ Compiler 12328 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 12329 12330 # The C++ compiler must be used to create the archive. 12331 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 12332 ;; 12333 *) 12334 # GNU C++ compiler with Solaris linker 12335 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 12336 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 12337 if $CC --version | grep -v '^2\.7' > /dev/null; then 12338 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 12339 archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 12340 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' 12341 12342 # Commands to make compiler produce verbose output that lists 12343 # what "hidden" libraries, object files and flags are used when 12344 # linking a shared library. 12345 output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" 12346 else 12347 # g++ 2.7 appears to require `-G' NOT `-shared' on this 12348 # platform. 12349 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 12350 archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 12351 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' 12352 12353 # Commands to make compiler produce verbose output that lists 12354 # what "hidden" libraries, object files and flags are used when 12355 # linking a shared library. 12356 output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" 12357 fi 12358 12359 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 12360 case $host_os in 12361 solaris2.[0-5] | solaris2.[0-5].*) ;; 12362 *) 12363 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 12364 ;; 12365 esac 12366 fi 12367 ;; 12368 esac 12369 ;; 12370 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 12371 no_undefined_flag_CXX='${wl}-z,text' 12372 archive_cmds_need_lc_CXX=no 12373 hardcode_shlibpath_var_CXX=no 12374 runpath_var='LD_RUN_PATH' 12375 12376 case $cc_basename in 12377 CC*) 12378 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12379 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12380 ;; 12381 *) 12382 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12383 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12384 ;; 12385 esac 12386 ;; 12387 sysv5* | sco3.2v5* | sco5v6*) 12388 # Note: We can NOT use -z defs as we might desire, because we do not 12389 # link with -lc, and that would cause any symbols used from libc to 12390 # always be unresolved, which means just about no library would 12391 # ever link correctly. If we're not using GNU ld we use -z text 12392 # though, which does catch some bad symbols but isn't as heavy-handed 12393 # as -z defs. 12394 # For security reasons, it is highly recommended that you always 12395 # use absolute paths for naming shared libraries, and exclude the 12396 # DT_RUNPATH tag from executables and libraries. But doing so 12397 # requires that you compile everything twice, which is a pain. 12398 # So that behaviour is only enabled if SCOABSPATH is set to a 12399 # non-empty value in the environment. Most likely only useful for 12400 # creating official distributions of packages. 12401 # This is a hack until libtool officially supports absolute path 12402 # names for shared libraries. 12403 no_undefined_flag_CXX='${wl}-z,text' 12404 allow_undefined_flag_CXX='${wl}-z,nodefs' 12405 archive_cmds_need_lc_CXX=no 12406 hardcode_shlibpath_var_CXX=no 12407 hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' 12408 hardcode_libdir_separator_CXX=':' 12409 link_all_deplibs_CXX=yes 12410 export_dynamic_flag_spec_CXX='${wl}-Bexport' 12411 runpath_var='LD_RUN_PATH' 12412 12413 case $cc_basename in 12414 CC*) 12415 archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 12416 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 12417 ;; 12418 *) 12419 archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 12420 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 12421 ;; 12422 esac 12423 ;; 12424 tandem*) 12425 case $cc_basename in 12426 NCC*) 12427 # NonStop-UX NCC 3.20 12428 # FIXME: insert proper C++ library support 12429 ld_shlibs_CXX=no 12430 ;; 12431 *) 12432 # FIXME: insert proper C++ library support 12433 ld_shlibs_CXX=no 12434 ;; 12435 esac 12436 ;; 12437 vxworks*) 12438 # FIXME: insert proper C++ library support 12439 ld_shlibs_CXX=no 12440 ;; 12441 *) 12442 # FIXME: insert proper C++ library support 12443 ld_shlibs_CXX=no 12444 ;; 12445 esac 12446 { $as_echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 12447 $as_echo "$ld_shlibs_CXX" >&6; } 12448 test "$ld_shlibs_CXX" = no && can_build_shared=no 12449 12450 GCC_CXX="$GXX" 12451 LD_CXX="$LD" 12452 12453 cat > conftest.$ac_ext <<EOF 12454 class Foo 12455 { 12456 public: 12457 Foo (void) { a = 0; } 12458 private: 12459 int a; 12460 }; 12461 EOF 12462 12463 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 12464 (eval $ac_compile) 2>&5 12465 ac_status=$? 12466 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 12467 (exit $ac_status); }; then 12468 # Parse the compiler output and extract the necessary 12469 # objects, libraries and library flags. 12470 12471 # Sentinel used to keep track of whether or not we are before 12472 # the conftest object file. 12473 pre_test_object_deps_done=no 12474 12475 # The `*' in the case matches for architectures that use `case' in 12476 # $output_verbose_cmd can trigger glob expansion during the loop 12477 # eval without this substitution. 12478 output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"` 12479 12480 for p in `eval $output_verbose_link_cmd`; do 12481 case $p in 12482 12483 -L* | -R* | -l*) 12484 # Some compilers place space between "-{L,R}" and the path. 12485 # Remove the space. 12486 if test $p = "-L" \ 12487 || test $p = "-R"; then 12488 prev=$p 12489 continue 12490 else 12491 prev= 12492 fi 12493 12494 if test "$pre_test_object_deps_done" = no; then 12495 case $p in 12496 -L* | -R*) 12497 # Internal compiler library paths should come after those 12498 # provided the user. The postdeps already come after the 12499 # user supplied libs so there is no need to process them. 12500 if test -z "$compiler_lib_search_path_CXX"; then 12501 compiler_lib_search_path_CXX="${prev}${p}" 12502 else 12503 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 12504 fi 12505 ;; 12506 # The "-l" case would never come before the object being 12507 # linked, so don't bother handling this case. 12508 esac 12509 else 12510 if test -z "$postdeps_CXX"; then 12511 postdeps_CXX="${prev}${p}" 12512 else 12513 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 12514 fi 12515 fi 12516 ;; 12517 12518 *.$objext) 12519 # This assumes that the test object file only shows up 12520 # once in the compiler output. 12521 if test "$p" = "conftest.$objext"; then 12522 pre_test_object_deps_done=yes 12523 continue 12524 fi 12525 12526 if test "$pre_test_object_deps_done" = no; then 12527 if test -z "$predep_objects_CXX"; then 12528 predep_objects_CXX="$p" 12529 else 12530 predep_objects_CXX="$predep_objects_CXX $p" 12531 fi 12532 else 12533 if test -z "$postdep_objects_CXX"; then 12534 postdep_objects_CXX="$p" 12535 else 12536 postdep_objects_CXX="$postdep_objects_CXX $p" 12537 fi 12538 fi 12539 ;; 12540 12541 *) ;; # Ignore the rest. 12542 12543 esac 12544 done 12545 12546 # Clean up. 12547 rm -f a.out a.exe 12548 else 12549 echo "libtool.m4: error: problem compiling CXX test program" 12550 fi 12551 12552 $rm -f confest.$objext 12553 12554 compiler_lib_search_dirs_CXX= 12555 if test -n "$compiler_lib_search_path_CXX"; then 12556 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 12557 fi 12558 12559 # PORTME: override above test on systems where it is broken 12560 case $host_os in 12561 interix[3-9]*) 12562 # Interix 3.5 installs completely hosed .la files for C++, so rather than 12563 # hack all around it, let's just trust "g++" to DTRT. 12564 predep_objects_CXX= 12565 postdep_objects_CXX= 12566 postdeps_CXX= 12567 ;; 12568 12569 linux*) 12570 case `$CC -V 2>&1 | sed 5q` in 12571 *Sun\ C*) 12572 # Sun C++ 5.9 12573 # 12574 # The more standards-conforming stlport4 library is 12575 # incompatible with the Cstd library. Avoid specifying 12576 # it if it's in CXXFLAGS. Ignore libCrun as 12577 # -library=stlport4 depends on it. 12578 case " $CXX $CXXFLAGS " in 12579 *" -library=stlport4 "*) 12580 solaris_use_stlport4=yes 12581 ;; 12582 esac 12583 if test "$solaris_use_stlport4" != yes; then 12584 postdeps_CXX='-library=Cstd -library=Crun' 12585 fi 12586 ;; 12587 esac 12588 ;; 12589 12590 solaris*) 12591 case $cc_basename in 12592 CC*) 12593 # The more standards-conforming stlport4 library is 12594 # incompatible with the Cstd library. Avoid specifying 12595 # it if it's in CXXFLAGS. Ignore libCrun as 12596 # -library=stlport4 depends on it. 12597 case " $CXX $CXXFLAGS " in 12598 *" -library=stlport4 "*) 12599 solaris_use_stlport4=yes 12600 ;; 12601 esac 12602 12603 # Adding this requires a known-good setup of shared libraries for 12604 # Sun compiler versions before 5.6, else PIC objects from an old 12605 # archive will be linked into the output, leading to subtle bugs. 12606 if test "$solaris_use_stlport4" != yes; then 12607 postdeps_CXX='-library=Cstd -library=Crun' 12608 fi 12609 ;; 12610 esac 12611 ;; 12612 esac 12613 12614 case " $postdeps_CXX " in 12615 *" -lc "*) archive_cmds_need_lc_CXX=no ;; 12616 esac 12617 12618 lt_prog_compiler_wl_CXX= 12619 lt_prog_compiler_pic_CXX= 12620 lt_prog_compiler_static_CXX= 12621 12622 { $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 12623 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 12624 12625 # C++ specific cases for pic, static, wl, etc. 12626 if test "$GXX" = yes; then 12627 lt_prog_compiler_wl_CXX='-Wl,' 12628 lt_prog_compiler_static_CXX='-static' 12629 12630 case $host_os in 12631 aix*) 12632 # All AIX code is PIC. 12633 if test "$host_cpu" = ia64; then 12634 # AIX 5 now supports IA64 processor 12635 lt_prog_compiler_static_CXX='-Bstatic' 12636 fi 12637 ;; 12638 amigaos*) 12639 # FIXME: we need at least 68020 code to build shared libraries, but 12640 # adding the `-m68020' flag to GCC prevents building anything better, 12641 # like `-m68040'. 12642 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 12643 ;; 12644 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 12645 # PIC is the default for these OSes. 12646 ;; 12647 mingw* | cygwin* | os2* | pw32*) 12648 # This hack is so that the source file can tell whether it is being 12649 # built for inclusion in a dll (and should export symbols for example). 12650 # Although the cygwin gcc ignores -fPIC, still need this for old-style 12651 # (--disable-auto-import) libraries 12652 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 12653 ;; 12654 darwin* | rhapsody*) 12655 # PIC is the default on this platform 12656 # Common symbols not allowed in MH_DYLIB files 12657 lt_prog_compiler_pic_CXX='-fno-common' 12658 ;; 12659 *djgpp*) 12660 # DJGPP does not support shared libraries at all 12661 lt_prog_compiler_pic_CXX= 12662 ;; 12663 interix[3-9]*) 12664 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 12665 # Instead, we relocate shared libraries at runtime. 12666 ;; 12667 sysv4*MP*) 12668 if test -d /usr/nec; then 12669 lt_prog_compiler_pic_CXX=-Kconform_pic 12670 fi 12671 ;; 12672 hpux*) 12673 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 12674 # not for PA HP-UX. 12675 case $host_cpu in 12676 hppa*64*|ia64*) 12677 ;; 12678 *) 12679 lt_prog_compiler_pic_CXX='-fPIC' 12680 ;; 12681 esac 12682 ;; 12683 *) 12684 lt_prog_compiler_pic_CXX='-fPIC' 12685 ;; 12686 esac 12687 else 12688 case $host_os in 12689 aix[4-9]*) 12690 # All AIX code is PIC. 12691 if test "$host_cpu" = ia64; then 12692 # AIX 5 now supports IA64 processor 12693 lt_prog_compiler_static_CXX='-Bstatic' 12694 else 12695 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 12696 fi 12697 ;; 12698 chorus*) 12699 case $cc_basename in 12700 cxch68*) 12701 # Green Hills C++ Compiler 12702 # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" 12703 ;; 12704 esac 12705 ;; 12706 darwin*) 12707 # PIC is the default on this platform 12708 # Common symbols not allowed in MH_DYLIB files 12709 case $cc_basename in 12710 xlc*) 12711 lt_prog_compiler_pic_CXX='-qnocommon' 12712 lt_prog_compiler_wl_CXX='-Wl,' 12713 ;; 12714 esac 12715 ;; 12716 dgux*) 12717 case $cc_basename in 12718 ec++*) 12719 lt_prog_compiler_pic_CXX='-KPIC' 12720 ;; 12721 ghcx*) 12722 # Green Hills C++ Compiler 12723 lt_prog_compiler_pic_CXX='-pic' 12724 ;; 12725 *) 12726 ;; 12727 esac 12728 ;; 12729 freebsd* | dragonfly*) 12730 # FreeBSD uses GNU C++ 12731 ;; 12732 hpux9* | hpux10* | hpux11*) 12733 case $cc_basename in 12734 CC*) 12735 lt_prog_compiler_wl_CXX='-Wl,' 12736 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 12737 if test "$host_cpu" != ia64; then 12738 lt_prog_compiler_pic_CXX='+Z' 12739 fi 12740 ;; 12741 aCC*) 12742 lt_prog_compiler_wl_CXX='-Wl,' 12743 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 12744 case $host_cpu in 12745 hppa*64*|ia64*) 12746 # +Z the default 12747 ;; 12748 *) 12749 lt_prog_compiler_pic_CXX='+Z' 12750 ;; 12751 esac 12752 ;; 12753 *) 12754 ;; 12755 esac 12756 ;; 12757 interix*) 12758 # This is c89, which is MS Visual C++ (no shared libs) 12759 # Anyone wants to do a port? 12760 ;; 12761 irix5* | irix6* | nonstopux*) 12762 case $cc_basename in 12763 CC*) 12764 lt_prog_compiler_wl_CXX='-Wl,' 12765 lt_prog_compiler_static_CXX='-non_shared' 12766 # CC pic flag -KPIC is the default. 12767 ;; 12768 *) 12769 ;; 12770 esac 12771 ;; 12772 linux* | k*bsd*-gnu) 12773 case $cc_basename in 12774 KCC*) 12775 # KAI C++ Compiler 12776 lt_prog_compiler_wl_CXX='--backend -Wl,' 12777 lt_prog_compiler_pic_CXX='-fPIC' 12778 ;; 12779 icpc* | ecpc*) 12780 # Intel C++ 12781 lt_prog_compiler_wl_CXX='-Wl,' 12782 lt_prog_compiler_pic_CXX='-KPIC' 12783 lt_prog_compiler_static_CXX='-static' 12784 ;; 12785 pgCC* | pgcpp*) 12786 # Portland Group C++ compiler. 12787 lt_prog_compiler_wl_CXX='-Wl,' 12788 lt_prog_compiler_pic_CXX='-fpic' 12789 lt_prog_compiler_static_CXX='-Bstatic' 12790 ;; 12791 cxx*) 12792 # Compaq C++ 12793 # Make sure the PIC flag is empty. It appears that all Alpha 12794 # Linux and Compaq Tru64 Unix objects are PIC. 12795 lt_prog_compiler_pic_CXX= 12796 lt_prog_compiler_static_CXX='-non_shared' 12797 ;; 12798 *) 12799 case `$CC -V 2>&1 | sed 5q` in 12800 *Sun\ C*) 12801 # Sun C++ 5.9 12802 lt_prog_compiler_pic_CXX='-KPIC' 12803 lt_prog_compiler_static_CXX='-Bstatic' 12804 lt_prog_compiler_wl_CXX='-Qoption ld ' 12805 ;; 12806 esac 12807 ;; 12808 esac 12809 ;; 12810 lynxos*) 12811 ;; 12812 m88k*) 12813 ;; 12814 mvs*) 12815 case $cc_basename in 12816 cxx*) 12817 lt_prog_compiler_pic_CXX='-W c,exportall' 12818 ;; 12819 *) 12820 ;; 12821 esac 12822 ;; 12823 netbsd*) 12824 ;; 12825 osf3* | osf4* | osf5*) 12826 case $cc_basename in 12827 KCC*) 12828 lt_prog_compiler_wl_CXX='--backend -Wl,' 12829 ;; 12830 RCC*) 12831 # Rational C++ 2.4.1 12832 lt_prog_compiler_pic_CXX='-pic' 12833 ;; 12834 cxx*) 12835 # Digital/Compaq C++ 12836 lt_prog_compiler_wl_CXX='-Wl,' 12837 # Make sure the PIC flag is empty. It appears that all Alpha 12838 # Linux and Compaq Tru64 Unix objects are PIC. 12839 lt_prog_compiler_pic_CXX= 12840 lt_prog_compiler_static_CXX='-non_shared' 12841 ;; 12842 *) 12843 ;; 12844 esac 12845 ;; 12846 psos*) 12847 ;; 12848 solaris*) 12849 case $cc_basename in 12850 CC*) 12851 # Sun C++ 4.2, 5.x and Centerline C++ 12852 lt_prog_compiler_pic_CXX='-KPIC' 12853 lt_prog_compiler_static_CXX='-Bstatic' 12854 lt_prog_compiler_wl_CXX='-Qoption ld ' 12855 ;; 12856 gcx*) 12857 # Green Hills C++ Compiler 12858 lt_prog_compiler_pic_CXX='-PIC' 12859 ;; 12860 *) 12861 ;; 12862 esac 12863 ;; 12864 sunos4*) 12865 case $cc_basename in 12866 CC*) 12867 # Sun C++ 4.x 12868 lt_prog_compiler_pic_CXX='-pic' 12869 lt_prog_compiler_static_CXX='-Bstatic' 12870 ;; 12871 lcc*) 12872 # Lucid 12873 lt_prog_compiler_pic_CXX='-pic' 12874 ;; 12875 *) 12876 ;; 12877 esac 12878 ;; 12879 tandem*) 12880 case $cc_basename in 12881 NCC*) 12882 # NonStop-UX NCC 3.20 12883 lt_prog_compiler_pic_CXX='-KPIC' 12884 ;; 12885 *) 12886 ;; 12887 esac 12888 ;; 12889 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 12890 case $cc_basename in 12891 CC*) 12892 lt_prog_compiler_wl_CXX='-Wl,' 12893 lt_prog_compiler_pic_CXX='-KPIC' 12894 lt_prog_compiler_static_CXX='-Bstatic' 12895 ;; 12896 esac 12897 ;; 12898 vxworks*) 12899 ;; 12900 *) 12901 lt_prog_compiler_can_build_shared_CXX=no 12902 ;; 12903 esac 12904 fi 12905 12906 { $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5 12907 $as_echo "$lt_prog_compiler_pic_CXX" >&6; } 12908 12909 # 12910 # Check to make sure the PIC flag actually works. 12911 # 12912 if test -n "$lt_prog_compiler_pic_CXX"; then 12913 12914 { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 12915 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 12916 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then 12917 $as_echo_n "(cached) " >&6 12918 else 12919 lt_cv_prog_compiler_pic_works_CXX=no 12920 ac_outfile=conftest.$ac_objext 12921 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 12922 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 12923 # Insert the option either (1) after the last *FLAGS variable, or 12924 # (2) before a word containing "conftest.", or (3) at the end. 12925 # Note that $ac_compile itself does not contain backslashes and begins 12926 # with a dollar sign (not a hyphen), so the echo should work correctly. 12927 # The option is referenced via a variable to avoid confusing sed. 12928 lt_compile=`echo "$ac_compile" | $SED \ 12929 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 12930 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 12931 -e 's:$: $lt_compiler_flag:'` 12932 (eval echo "\"\$as_me:12932: $lt_compile\"" >&5) 12933 (eval "$lt_compile" 2>conftest.err) 12934 ac_status=$? 12935 cat conftest.err >&5 12936 echo "$as_me:12936: \$? = $ac_status" >&5 12937 if (exit $ac_status) && test -s "$ac_outfile"; then 12938 # The compiler can only warn and ignore the option if not recognized 12939 # So say no if there are warnings other than the usual output. 12940 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 12941 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 12942 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 12943 lt_cv_prog_compiler_pic_works_CXX=yes 12944 fi 12945 fi 12946 $rm conftest* 12947 12948 fi 12949 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 12950 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 12951 12952 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 12953 case $lt_prog_compiler_pic_CXX in 12954 "" | " "*) ;; 12955 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 12956 esac 12957 else 12958 lt_prog_compiler_pic_CXX= 12959 lt_prog_compiler_can_build_shared_CXX=no 12960 fi 12961 12962 fi 12963 case $host_os in 12964 # For platforms which do not support PIC, -DPIC is meaningless: 12965 *djgpp*) 12966 lt_prog_compiler_pic_CXX= 12967 ;; 12968 *) 12969 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 12970 ;; 12971 esac 12972 12973 # 12974 # Check to make sure the static flag actually works. 12975 # 12976 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 12977 { $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 12978 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 12979 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then 12980 $as_echo_n "(cached) " >&6 12981 else 12982 lt_cv_prog_compiler_static_works_CXX=no 12983 save_LDFLAGS="$LDFLAGS" 12984 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 12985 echo "$lt_simple_link_test_code" > conftest.$ac_ext 12986 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 12987 # The linker can only warn and ignore the option if not recognized 12988 # So say no if there are warnings 12989 if test -s conftest.err; then 12990 # Append any errors to the config.log. 12991 cat conftest.err 1>&5 12992 $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp 12993 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 12994 if diff conftest.exp conftest.er2 >/dev/null; then 12995 lt_cv_prog_compiler_static_works_CXX=yes 12996 fi 12997 else 12998 lt_cv_prog_compiler_static_works_CXX=yes 12999 fi 13000 fi 13001 $rm -r conftest* 13002 LDFLAGS="$save_LDFLAGS" 13003 13004 fi 13005 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_CXX" >&5 13006 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 13007 13008 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 13009 : 13010 else 13011 lt_prog_compiler_static_CXX= 13012 fi 13013 13014 13015 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 13016 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 13017 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then 13018 $as_echo_n "(cached) " >&6 13019 else 13020 lt_cv_prog_compiler_c_o_CXX=no 13021 $rm -r conftest 2>/dev/null 13022 mkdir conftest 13023 cd conftest 13024 mkdir out 13025 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13026 13027 lt_compiler_flag="-o out/conftest2.$ac_objext" 13028 # Insert the option either (1) after the last *FLAGS variable, or 13029 # (2) before a word containing "conftest.", or (3) at the end. 13030 # Note that $ac_compile itself does not contain backslashes and begins 13031 # with a dollar sign (not a hyphen), so the echo should work correctly. 13032 lt_compile=`echo "$ac_compile" | $SED \ 13033 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13034 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13035 -e 's:$: $lt_compiler_flag:'` 13036 (eval echo "\"\$as_me:13036: $lt_compile\"" >&5) 13037 (eval "$lt_compile" 2>out/conftest.err) 13038 ac_status=$? 13039 cat out/conftest.err >&5 13040 echo "$as_me:13040: \$? = $ac_status" >&5 13041 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13042 then 13043 # The compiler can only warn and ignore the option if not recognized 13044 # So say no if there are warnings 13045 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 13046 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13047 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13048 lt_cv_prog_compiler_c_o_CXX=yes 13049 fi 13050 fi 13051 chmod u+w . 2>&5 13052 $rm conftest* 13053 # SGI C++ compiler will create directory out/ii_files/ for 13054 # template instantiation 13055 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files 13056 $rm out/* && rmdir out 13057 cd .. 13058 rmdir conftest 13059 $rm conftest* 13060 13061 fi 13062 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5 13063 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 13064 13065 13066 hard_links="nottested" 13067 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 13068 # do not overwrite the value of need_locks provided by the user 13069 { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 13070 $as_echo_n "checking if we can lock with hard links... " >&6; } 13071 hard_links=yes 13072 $rm conftest* 13073 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13074 touch conftest.a 13075 ln conftest.a conftest.b 2>&5 || hard_links=no 13076 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13077 { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 13078 $as_echo "$hard_links" >&6; } 13079 if test "$hard_links" = no; then 13080 { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 13081 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 13082 need_locks=warn 13083 fi 13084 else 13085 need_locks=no 13086 fi 13087 13088 { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 13089 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 13090 13091 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 13092 case $host_os in 13093 aix[4-9]*) 13094 # If we're using GNU nm, then we don't want the "-C" option. 13095 # -C means demangle to AIX nm, but means don't demangle with GNU nm 13096 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then 13097 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 13098 else 13099 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 13100 fi 13101 ;; 13102 pw32*) 13103 export_symbols_cmds_CXX="$ltdll_cmds" 13104 ;; 13105 cygwin* | mingw*) 13106 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 13107 ;; 13108 *) 13109 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 13110 ;; 13111 esac 13112 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 13113 13114 { $as_echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 13115 $as_echo "$ld_shlibs_CXX" >&6; } 13116 test "$ld_shlibs_CXX" = no && can_build_shared=no 13117 13118 # 13119 # Do we need to explicitly link libc? 13120 # 13121 case "x$archive_cmds_need_lc_CXX" in 13122 x|xyes) 13123 # Assume -lc should be added 13124 archive_cmds_need_lc_CXX=yes 13125 13126 if test "$enable_shared" = yes && test "$GCC" = yes; then 13127 case $archive_cmds_CXX in 13128 *'~'*) 13129 # FIXME: we may have to deal with multi-command sequences. 13130 ;; 13131 '$CC '*) 13132 # Test whether the compiler implicitly links with -lc since on some 13133 # systems, -lgcc has to come before -lc. If gcc already passes -lc 13134 # to ld, don't add -lc before -lgcc. 13135 { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 13136 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 13137 $rm conftest* 13138 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13139 13140 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13141 (eval $ac_compile) 2>&5 13142 ac_status=$? 13143 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 13144 (exit $ac_status); } 2>conftest.err; then 13145 soname=conftest 13146 lib=conftest 13147 libobjs=conftest.$ac_objext 13148 deplibs= 13149 wl=$lt_prog_compiler_wl_CXX 13150 pic_flag=$lt_prog_compiler_pic_CXX 13151 compiler_flags=-v 13152 linker_flags=-v 13153 verstring= 13154 output_objdir=. 13155 libname=conftest 13156 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 13157 allow_undefined_flag_CXX= 13158 if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 13159 (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 13160 ac_status=$? 13161 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 13162 (exit $ac_status); } 13163 then 13164 archive_cmds_need_lc_CXX=no 13165 else 13166 archive_cmds_need_lc_CXX=yes 13167 fi 13168 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 13169 else 13170 cat conftest.err 1>&5 13171 fi 13172 $rm conftest* 13173 { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5 13174 $as_echo "$archive_cmds_need_lc_CXX" >&6; } 13175 ;; 13176 esac 13177 fi 13178 ;; 13179 esac 13180 13181 { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 13182 $as_echo_n "checking dynamic linker characteristics... " >&6; } 13183 library_names_spec= 13184 libname_spec='lib$name' 13185 soname_spec= 13186 shrext_cmds=".so" 13187 postinstall_cmds= 13188 postuninstall_cmds= 13189 finish_cmds= 13190 finish_eval= 13191 shlibpath_var= 13192 shlibpath_overrides_runpath=unknown 13193 version_type=none 13194 dynamic_linker="$host_os ld.so" 13195 sys_lib_dlsearch_path_spec="/lib /usr/lib" 13196 13197 need_lib_prefix=unknown 13198 hardcode_into_libs=no 13199 13200 # when you set need_version to no, make sure it does not cause -set_version 13201 # flags to be left without arguments 13202 need_version=unknown 13203 13204 case $host_os in 13205 aix3*) 13206 version_type=linux 13207 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 13208 shlibpath_var=LIBPATH 13209 13210 # AIX 3 has no versioning support, so we append a major version to the name. 13211 soname_spec='${libname}${release}${shared_ext}$major' 13212 ;; 13213 13214 aix[4-9]*) 13215 version_type=linux 13216 need_lib_prefix=no 13217 need_version=no 13218 hardcode_into_libs=yes 13219 if test "$host_cpu" = ia64; then 13220 # AIX 5 supports IA64 13221 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 13222 shlibpath_var=LD_LIBRARY_PATH 13223 else 13224 # With GCC up to 2.95.x, collect2 would create an import file 13225 # for dependence libraries. The import file would start with 13226 # the line `#! .'. This would cause the generated library to 13227 # depend on `.', always an invalid library. This was fixed in 13228 # development snapshots of GCC prior to 3.0. 13229 case $host_os in 13230 aix4 | aix4.[01] | aix4.[01].*) 13231 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 13232 echo ' yes ' 13233 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then 13234 : 13235 else 13236 can_build_shared=no 13237 fi 13238 ;; 13239 esac 13240 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 13241 # soname into executable. Probably we can add versioning support to 13242 # collect2, so additional links can be useful in future. 13243 if test "$aix_use_runtimelinking" = yes; then 13244 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 13245 # instead of lib<name>.a to let people know that these are not 13246 # typical AIX shared libraries. 13247 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13248 else 13249 # We preserve .a as extension for shared libraries through AIX4.2 13250 # and later when we are not doing run time linking. 13251 library_names_spec='${libname}${release}.a $libname.a' 13252 soname_spec='${libname}${release}${shared_ext}$major' 13253 fi 13254 shlibpath_var=LIBPATH 13255 fi 13256 ;; 13257 13258 amigaos*) 13259 library_names_spec='$libname.ixlibrary $libname.a' 13260 # Create ${libname}_ixlibrary.a entries in /sys/libs. 13261 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 13262 ;; 13263 13264 beos*) 13265 library_names_spec='${libname}${shared_ext}' 13266 dynamic_linker="$host_os ld.so" 13267 shlibpath_var=LIBRARY_PATH 13268 ;; 13269 13270 bsdi[45]*) 13271 version_type=linux 13272 need_version=no 13273 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13274 soname_spec='${libname}${release}${shared_ext}$major' 13275 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 13276 shlibpath_var=LD_LIBRARY_PATH 13277 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 13278 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 13279 # the default ld.so.conf also contains /usr/contrib/lib and 13280 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 13281 # libtool to hard-code these into programs 13282 ;; 13283 13284 cygwin* | mingw* | pw32*) 13285 version_type=windows 13286 shrext_cmds=".dll" 13287 need_version=no 13288 need_lib_prefix=no 13289 13290 case $GCC,$host_os in 13291 yes,cygwin* | yes,mingw* | yes,pw32*) 13292 library_names_spec='$libname.dll.a' 13293 # DLL is installed to $(libdir)/../bin by postinstall_cmds 13294 postinstall_cmds='base_file=`basename \${file}`~ 13295 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ 13296 dldir=$destdir/`dirname \$dlpath`~ 13297 test -d \$dldir || mkdir -p \$dldir~ 13298 $install_prog $dir/$dlname \$dldir/$dlname~ 13299 chmod a+x \$dldir/$dlname' 13300 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 13301 dlpath=$dir/\$dldll~ 13302 $rm \$dlpath' 13303 shlibpath_overrides_runpath=yes 13304 13305 case $host_os in 13306 cygwin*) 13307 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 13308 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 13309 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 13310 ;; 13311 mingw*) 13312 # MinGW DLLs use traditional 'lib' prefix 13313 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 13314 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 13315 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then 13316 # It is most probably a Windows format PATH printed by 13317 # mingw gcc, but we are running on Cygwin. Gcc prints its search 13318 # path with ; separators, and with drive letters. We can handle the 13319 # drive letters (cygwin fileutils understands them), so leave them, 13320 # especially as we might pass files found there to a mingw objdump, 13321 # which wouldn't understand a cygwinified path. Ahh. 13322 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 13323 else 13324 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 13325 fi 13326 ;; 13327 pw32*) 13328 # pw32 DLLs use 'pw' prefix rather than 'lib' 13329 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 13330 ;; 13331 esac 13332 ;; 13333 13334 *) 13335 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 13336 ;; 13337 esac 13338 dynamic_linker='Win32 ld.exe' 13339 # FIXME: first we should search . and the directory the executable is in 13340 shlibpath_var=PATH 13341 ;; 13342 13343 darwin* | rhapsody*) 13344 dynamic_linker="$host_os dyld" 13345 version_type=darwin 13346 need_lib_prefix=no 13347 need_version=no 13348 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' 13349 soname_spec='${libname}${release}${major}$shared_ext' 13350 shlibpath_overrides_runpath=yes 13351 shlibpath_var=DYLD_LIBRARY_PATH 13352 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 13353 13354 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 13355 ;; 13356 13357 dgux*) 13358 version_type=linux 13359 need_lib_prefix=no 13360 need_version=no 13361 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 13362 soname_spec='${libname}${release}${shared_ext}$major' 13363 shlibpath_var=LD_LIBRARY_PATH 13364 ;; 13365 13366 freebsd1*) 13367 dynamic_linker=no 13368 ;; 13369 13370 freebsd* | dragonfly*) 13371 # DragonFly does not have aout. When/if they implement a new 13372 # versioning mechanism, adjust this. 13373 if test -x /usr/bin/objformat; then 13374 objformat=`/usr/bin/objformat` 13375 else 13376 case $host_os in 13377 freebsd[123]*) objformat=aout ;; 13378 *) objformat=elf ;; 13379 esac 13380 fi 13381 version_type=freebsd-$objformat 13382 case $version_type in 13383 freebsd-elf*) 13384 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 13385 need_version=no 13386 need_lib_prefix=no 13387 ;; 13388 freebsd-*) 13389 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 13390 need_version=yes 13391 ;; 13392 esac 13393 shlibpath_var=LD_LIBRARY_PATH 13394 case $host_os in 13395 freebsd2*) 13396 shlibpath_overrides_runpath=yes 13397 ;; 13398 freebsd3.[01]* | freebsdelf3.[01]*) 13399 shlibpath_overrides_runpath=yes 13400 hardcode_into_libs=yes 13401 ;; 13402 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 13403 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 13404 shlibpath_overrides_runpath=no 13405 hardcode_into_libs=yes 13406 ;; 13407 *) # from 4.6 on, and DragonFly 13408 shlibpath_overrides_runpath=yes 13409 hardcode_into_libs=yes 13410 ;; 13411 esac 13412 ;; 13413 13414 gnu*) 13415 version_type=linux 13416 need_lib_prefix=no 13417 need_version=no 13418 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 13419 soname_spec='${libname}${release}${shared_ext}$major' 13420 shlibpath_var=LD_LIBRARY_PATH 13421 hardcode_into_libs=yes 13422 ;; 13423 13424 hpux9* | hpux10* | hpux11*) 13425 # Give a soname corresponding to the major version so that dld.sl refuses to 13426 # link against other versions. 13427 version_type=sunos 13428 need_lib_prefix=no 13429 need_version=no 13430 case $host_cpu in 13431 ia64*) 13432 shrext_cmds='.so' 13433 hardcode_into_libs=yes 13434 dynamic_linker="$host_os dld.so" 13435 shlibpath_var=LD_LIBRARY_PATH 13436 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 13437 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13438 soname_spec='${libname}${release}${shared_ext}$major' 13439 if test "X$HPUX_IA64_MODE" = X32; then 13440 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 13441 else 13442 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 13443 fi 13444 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 13445 ;; 13446 hppa*64*) 13447 shrext_cmds='.sl' 13448 hardcode_into_libs=yes 13449 dynamic_linker="$host_os dld.sl" 13450 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 13451 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 13452 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13453 soname_spec='${libname}${release}${shared_ext}$major' 13454 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 13455 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 13456 ;; 13457 *) 13458 shrext_cmds='.sl' 13459 dynamic_linker="$host_os dld.sl" 13460 shlibpath_var=SHLIB_PATH 13461 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 13462 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13463 soname_spec='${libname}${release}${shared_ext}$major' 13464 ;; 13465 esac 13466 # HP-UX runs *really* slowly unless shared libraries are mode 555. 13467 postinstall_cmds='chmod 555 $lib' 13468 ;; 13469 13470 interix[3-9]*) 13471 version_type=linux 13472 need_lib_prefix=no 13473 need_version=no 13474 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 13475 soname_spec='${libname}${release}${shared_ext}$major' 13476 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 13477 shlibpath_var=LD_LIBRARY_PATH 13478 shlibpath_overrides_runpath=no 13479 hardcode_into_libs=yes 13480 ;; 13481 13482 irix5* | irix6* | nonstopux*) 13483 case $host_os in 13484 nonstopux*) version_type=nonstopux ;; 13485 *) 13486 if test "$lt_cv_prog_gnu_ld" = yes; then 13487 version_type=linux 13488 else 13489 version_type=irix 13490 fi ;; 13491 esac 13492 need_lib_prefix=no 13493 need_version=no 13494 soname_spec='${libname}${release}${shared_ext}$major' 13495 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 13496 case $host_os in 13497 irix5* | nonstopux*) 13498 libsuff= shlibsuff= 13499 ;; 13500 *) 13501 case $LD in # libtool.m4 will add one of these switches to LD 13502 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 13503 libsuff= shlibsuff= libmagic=32-bit;; 13504 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 13505 libsuff=32 shlibsuff=N32 libmagic=N32;; 13506 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 13507 libsuff=64 shlibsuff=64 libmagic=64-bit;; 13508 *) libsuff= shlibsuff= libmagic=never-match;; 13509 esac 13510 ;; 13511 esac 13512 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 13513 shlibpath_overrides_runpath=no 13514 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 13515 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 13516 hardcode_into_libs=yes 13517 ;; 13518 13519 # No shared lib support for Linux oldld, aout, or coff. 13520 linux*oldld* | linux*aout* | linux*coff*) 13521 dynamic_linker=no 13522 ;; 13523 13524 # This must be Linux ELF. 13525 linux* | k*bsd*-gnu) 13526 version_type=linux 13527 need_lib_prefix=no 13528 need_version=no 13529 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13530 soname_spec='${libname}${release}${shared_ext}$major' 13531 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 13532 shlibpath_var=LD_LIBRARY_PATH 13533 shlibpath_overrides_runpath=no 13534 # This implies no fast_install, which is unacceptable. 13535 # Some rework will be needed to allow for fast_install 13536 # before this can be enabled. 13537 hardcode_into_libs=yes 13538 13539 # Append ld.so.conf contents to the search path 13540 if test -f /etc/ld.so.conf; then 13541 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` 13542 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 13543 fi 13544 13545 # We used to test for /lib/ld.so.1 and disable shared libraries on 13546 # powerpc, because MkLinux only supported shared libraries with the 13547 # GNU dynamic linker. Since this was broken with cross compilers, 13548 # most powerpc-linux boxes support dynamic linking these days and 13549 # people can always --disable-shared, the test was removed, and we 13550 # assume the GNU/Linux dynamic linker is in use. 13551 dynamic_linker='GNU/Linux ld.so' 13552 ;; 13553 13554 netbsd*) 13555 version_type=sunos 13556 need_lib_prefix=no 13557 need_version=no 13558 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 13559 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 13560 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 13561 dynamic_linker='NetBSD (a.out) ld.so' 13562 else 13563 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 13564 soname_spec='${libname}${release}${shared_ext}$major' 13565 dynamic_linker='NetBSD ld.elf_so' 13566 fi 13567 shlibpath_var=LD_LIBRARY_PATH 13568 shlibpath_overrides_runpath=yes 13569 hardcode_into_libs=yes 13570 ;; 13571 13572 newsos6) 13573 version_type=linux 13574 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13575 shlibpath_var=LD_LIBRARY_PATH 13576 shlibpath_overrides_runpath=yes 13577 ;; 13578 13579 nto-qnx*) 13580 version_type=linux 13581 need_lib_prefix=no 13582 need_version=no 13583 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13584 soname_spec='${libname}${release}${shared_ext}$major' 13585 shlibpath_var=LD_LIBRARY_PATH 13586 shlibpath_overrides_runpath=yes 13587 ;; 13588 13589 openbsd*) 13590 version_type=sunos 13591 sys_lib_dlsearch_path_spec="/usr/lib" 13592 need_lib_prefix=no 13593 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 13594 case $host_os in 13595 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 13596 *) need_version=no ;; 13597 esac 13598 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 13599 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 13600 shlibpath_var=LD_LIBRARY_PATH 13601 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13602 case $host_os in 13603 openbsd2.[89] | openbsd2.[89].*) 13604 shlibpath_overrides_runpath=no 13605 ;; 13606 *) 13607 shlibpath_overrides_runpath=yes 13608 ;; 13609 esac 13610 else 13611 shlibpath_overrides_runpath=yes 13612 fi 13613 ;; 13614 13615 os2*) 13616 libname_spec='$name' 13617 shrext_cmds=".dll" 13618 need_lib_prefix=no 13619 library_names_spec='$libname${shared_ext} $libname.a' 13620 dynamic_linker='OS/2 ld.exe' 13621 shlibpath_var=LIBPATH 13622 ;; 13623 13624 osf3* | osf4* | osf5*) 13625 version_type=osf 13626 need_lib_prefix=no 13627 need_version=no 13628 soname_spec='${libname}${release}${shared_ext}$major' 13629 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13630 shlibpath_var=LD_LIBRARY_PATH 13631 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 13632 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 13633 ;; 13634 13635 rdos*) 13636 dynamic_linker=no 13637 ;; 13638 13639 solaris*) 13640 version_type=linux 13641 need_lib_prefix=no 13642 need_version=no 13643 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13644 soname_spec='${libname}${release}${shared_ext}$major' 13645 shlibpath_var=LD_LIBRARY_PATH 13646 shlibpath_overrides_runpath=yes 13647 hardcode_into_libs=yes 13648 # ldd complains unless libraries are executable 13649 postinstall_cmds='chmod +x $lib' 13650 ;; 13651 13652 sunos4*) 13653 version_type=sunos 13654 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 13655 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 13656 shlibpath_var=LD_LIBRARY_PATH 13657 shlibpath_overrides_runpath=yes 13658 if test "$with_gnu_ld" = yes; then 13659 need_lib_prefix=no 13660 fi 13661 need_version=yes 13662 ;; 13663 13664 sysv4 | sysv4.3*) 13665 version_type=linux 13666 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13667 soname_spec='${libname}${release}${shared_ext}$major' 13668 shlibpath_var=LD_LIBRARY_PATH 13669 case $host_vendor in 13670 sni) 13671 shlibpath_overrides_runpath=no 13672 need_lib_prefix=no 13673 export_dynamic_flag_spec='${wl}-Blargedynsym' 13674 runpath_var=LD_RUN_PATH 13675 ;; 13676 siemens) 13677 need_lib_prefix=no 13678 ;; 13679 motorola) 13680 need_lib_prefix=no 13681 need_version=no 13682 shlibpath_overrides_runpath=no 13683 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 13684 ;; 13685 esac 13686 ;; 13687 13688 sysv4*MP*) 13689 if test -d /usr/nec ;then 13690 version_type=linux 13691 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 13692 soname_spec='$libname${shared_ext}.$major' 13693 shlibpath_var=LD_LIBRARY_PATH 13694 fi 13695 ;; 13696 13697 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 13698 version_type=freebsd-elf 13699 need_lib_prefix=no 13700 need_version=no 13701 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 13702 soname_spec='${libname}${release}${shared_ext}$major' 13703 shlibpath_var=LD_LIBRARY_PATH 13704 hardcode_into_libs=yes 13705 if test "$with_gnu_ld" = yes; then 13706 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 13707 shlibpath_overrides_runpath=no 13708 else 13709 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 13710 shlibpath_overrides_runpath=yes 13711 case $host_os in 13712 sco3.2v5*) 13713 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 13714 ;; 13715 esac 13716 fi 13717 sys_lib_dlsearch_path_spec='/usr/lib' 13718 ;; 13719 13720 uts4*) 13721 version_type=linux 13722 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13723 soname_spec='${libname}${release}${shared_ext}$major' 13724 shlibpath_var=LD_LIBRARY_PATH 13725 ;; 13726 13727 *) 13728 dynamic_linker=no 13729 ;; 13730 esac 13731 { $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 13732 $as_echo "$dynamic_linker" >&6; } 13733 test "$dynamic_linker" = no && can_build_shared=no 13734 13735 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 13736 $as_echo_n "(cached) " >&6 13737 else 13738 lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" 13739 fi 13740 13741 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 13742 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 13743 $as_echo_n "(cached) " >&6 13744 else 13745 lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" 13746 fi 13747 13748 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 13749 13750 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 13751 if test "$GCC" = yes; then 13752 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 13753 fi 13754 13755 { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 13756 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 13757 hardcode_action_CXX= 13758 if test -n "$hardcode_libdir_flag_spec_CXX" || \ 13759 test -n "$runpath_var_CXX" || \ 13760 test "X$hardcode_automatic_CXX" = "Xyes" ; then 13761 13762 # We can hardcode non-existant directories. 13763 if test "$hardcode_direct_CXX" != no && 13764 # If the only mechanism to avoid hardcoding is shlibpath_var, we 13765 # have to relink, otherwise we might link with an installed library 13766 # when we should be linking with a yet-to-be-installed one 13767 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 13768 test "$hardcode_minus_L_CXX" != no; then 13769 # Linking always hardcodes the temporary library directory. 13770 hardcode_action_CXX=relink 13771 else 13772 # We can link without hardcoding, and we can hardcode nonexisting dirs. 13773 hardcode_action_CXX=immediate 13774 fi 13775 else 13776 # We cannot hardcode anything, or else we can only hardcode existing 13777 # directories. 13778 hardcode_action_CXX=unsupported 13779 fi 13780 { $as_echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5 13781 $as_echo "$hardcode_action_CXX" >&6; } 13782 13783 if test "$hardcode_action_CXX" = relink; then 13784 # Fast installation is not supported 13785 enable_fast_install=no 13786 elif test "$shlibpath_overrides_runpath" = yes || 13787 test "$enable_shared" = no; then 13788 # Fast installation is not necessary 13789 enable_fast_install=needless 13790 fi 13791 13792 13793 # The else clause should only fire when bootstrapping the 13794 # libtool distribution, otherwise you forgot to ship ltmain.sh 13795 # with your package, and you will get complaints that there are 13796 # no rules to generate ltmain.sh. 13797 if test -f "$ltmain"; then 13798 # See if we are running on zsh, and set the options which allow our commands through 13799 # without removal of \ escapes. 13800 if test -n "${ZSH_VERSION+set}" ; then 13801 setopt NO_GLOB_SUBST 13802 fi 13803 # Now quote all the things that may contain metacharacters while being 13804 # careful not to overquote the AC_SUBSTed values. We take copies of the 13805 # variables and quote the copies for generation of the libtool script. 13806 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ 13807 SED SHELL STRIP \ 13808 libname_spec library_names_spec soname_spec extract_expsyms_cmds \ 13809 old_striplib striplib file_magic_cmd finish_cmds finish_eval \ 13810 deplibs_check_method reload_flag reload_cmds need_locks \ 13811 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ 13812 lt_cv_sys_global_symbol_to_c_name_address \ 13813 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ 13814 old_postinstall_cmds old_postuninstall_cmds \ 13815 compiler_CXX \ 13816 CC_CXX \ 13817 LD_CXX \ 13818 lt_prog_compiler_wl_CXX \ 13819 lt_prog_compiler_pic_CXX \ 13820 lt_prog_compiler_static_CXX \ 13821 lt_prog_compiler_no_builtin_flag_CXX \ 13822 export_dynamic_flag_spec_CXX \ 13823 thread_safe_flag_spec_CXX \ 13824 whole_archive_flag_spec_CXX \ 13825 enable_shared_with_static_runtimes_CXX \ 13826 old_archive_cmds_CXX \ 13827 old_archive_from_new_cmds_CXX \ 13828 predep_objects_CXX \ 13829 postdep_objects_CXX \ 13830 predeps_CXX \ 13831 postdeps_CXX \ 13832 compiler_lib_search_path_CXX \ 13833 compiler_lib_search_dirs_CXX \ 13834 archive_cmds_CXX \ 13835 archive_expsym_cmds_CXX \ 13836 postinstall_cmds_CXX \ 13837 postuninstall_cmds_CXX \ 13838 old_archive_from_expsyms_cmds_CXX \ 13839 allow_undefined_flag_CXX \ 13840 no_undefined_flag_CXX \ 13841 export_symbols_cmds_CXX \ 13842 hardcode_libdir_flag_spec_CXX \ 13843 hardcode_libdir_flag_spec_ld_CXX \ 13844 hardcode_libdir_separator_CXX \ 13845 hardcode_automatic_CXX \ 13846 module_cmds_CXX \ 13847 module_expsym_cmds_CXX \ 13848 lt_cv_prog_compiler_c_o_CXX \ 13849 fix_srcfile_path_CXX \ 13850 exclude_expsyms_CXX \ 13851 include_expsyms_CXX; do 13852 13853 case $var in 13854 old_archive_cmds_CXX | \ 13855 old_archive_from_new_cmds_CXX | \ 13856 archive_cmds_CXX | \ 13857 archive_expsym_cmds_CXX | \ 13858 module_cmds_CXX | \ 13859 module_expsym_cmds_CXX | \ 13860 old_archive_from_expsyms_cmds_CXX | \ 13861 export_symbols_cmds_CXX | \ 13862 extract_expsyms_cmds | reload_cmds | finish_cmds | \ 13863 postinstall_cmds | postuninstall_cmds | \ 13864 old_postinstall_cmds | old_postuninstall_cmds | \ 13865 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) 13866 # Double-quote double-evaled strings. 13867 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" 13868 ;; 13869 *) 13870 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" 13871 ;; 13872 esac 13873 done 13874 13875 case $lt_echo in 13876 *'\$0 --fallback-echo"') 13877 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` 13878 ;; 13879 esac 13880 13881 cfgfile="$ofile" 13882 13883 cat <<__EOF__ >> "$cfgfile" 13884 # ### BEGIN LIBTOOL TAG CONFIG: $tagname 13885 13886 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 13887 13888 # Shell to use when invoking shell scripts. 13889 SHELL=$lt_SHELL 13890 13891 # Whether or not to build shared libraries. 13892 build_libtool_libs=$enable_shared 13893 13894 # Whether or not to build static libraries. 13895 build_old_libs=$enable_static 13896 13897 # Whether or not to add -lc for building shared libraries. 13898 build_libtool_need_lc=$archive_cmds_need_lc_CXX 13899 13900 # Whether or not to disallow shared libs when runtime libs are static 13901 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 13902 13903 # Whether or not to optimize for fast installation. 13904 fast_install=$enable_fast_install 13905 13906 # The host system. 13907 host_alias=$host_alias 13908 host=$host 13909 host_os=$host_os 13910 13911 # The build system. 13912 build_alias=$build_alias 13913 build=$build 13914 build_os=$build_os 13915 13916 # An echo program that does not interpret backslashes. 13917 echo=$lt_echo 13918 13919 # The archiver. 13920 AR=$lt_AR 13921 AR_FLAGS=$lt_AR_FLAGS 13922 13923 # A C compiler. 13924 LTCC=$lt_LTCC 13925 13926 # LTCC compiler flags. 13927 LTCFLAGS=$lt_LTCFLAGS 13928 13929 # A language-specific compiler. 13930 CC=$lt_compiler_CXX 13931 13932 # Is the compiler the GNU C compiler? 13933 with_gcc=$GCC_CXX 13934 13935 # An ERE matcher. 13936 EGREP=$lt_EGREP 13937 13938 # The linker used to build libraries. 13939 LD=$lt_LD_CXX 13940 13941 # Whether we need hard or soft links. 13942 LN_S=$lt_LN_S 13943 13944 # A BSD-compatible nm program. 13945 NM=$lt_NM 13946 13947 # A symbol stripping program 13948 STRIP=$lt_STRIP 13949 13950 # Used to examine libraries when file_magic_cmd begins "file" 13951 MAGIC_CMD=$MAGIC_CMD 13952 13953 # Used on cygwin: DLL creation program. 13954 DLLTOOL="$DLLTOOL" 13955 13956 # Used on cygwin: object dumper. 13957 OBJDUMP="$OBJDUMP" 13958 13959 # Used on cygwin: assembler. 13960 AS="$AS" 13961 13962 # The name of the directory that contains temporary libtool files. 13963 objdir=$objdir 13964 13965 # How to create reloadable object files. 13966 reload_flag=$lt_reload_flag 13967 reload_cmds=$lt_reload_cmds 13968 13969 # How to pass a linker flag through the compiler. 13970 wl=$lt_lt_prog_compiler_wl_CXX 13971 13972 # Object file suffix (normally "o"). 13973 objext="$ac_objext" 13974 13975 # Old archive suffix (normally "a"). 13976 libext="$libext" 13977 13978 # Shared library suffix (normally ".so"). 13979 shrext_cmds='$shrext_cmds' 13980 13981 # Executable file suffix (normally ""). 13982 exeext="$exeext" 13983 13984 # Additional compiler flags for building library objects. 13985 pic_flag=$lt_lt_prog_compiler_pic_CXX 13986 pic_mode=$pic_mode 13987 13988 # What is the maximum length of a command? 13989 max_cmd_len=$lt_cv_sys_max_cmd_len 13990 13991 # Does compiler simultaneously support -c and -o options? 13992 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 13993 13994 # Must we lock files when doing compilation? 13995 need_locks=$lt_need_locks 13996 13997 # Do we need the lib prefix for modules? 13998 need_lib_prefix=$need_lib_prefix 13999 14000 # Do we need a version for libraries? 14001 need_version=$need_version 14002 14003 # Whether dlopen is supported. 14004 dlopen_support=$enable_dlopen 14005 14006 # Whether dlopen of programs is supported. 14007 dlopen_self=$enable_dlopen_self 14008 14009 # Whether dlopen of statically linked programs is supported. 14010 dlopen_self_static=$enable_dlopen_self_static 14011 14012 # Compiler flag to prevent dynamic linking. 14013 link_static_flag=$lt_lt_prog_compiler_static_CXX 14014 14015 # Compiler flag to turn off builtin functions. 14016 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 14017 14018 # Compiler flag to allow reflexive dlopens. 14019 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 14020 14021 # Compiler flag to generate shared objects directly from archives. 14022 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 14023 14024 # Compiler flag to generate thread-safe objects. 14025 thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX 14026 14027 # Library versioning type. 14028 version_type=$version_type 14029 14030 # Format of library name prefix. 14031 libname_spec=$lt_libname_spec 14032 14033 # List of archive names. First name is the real one, the rest are links. 14034 # The last name is the one that the linker finds with -lNAME. 14035 library_names_spec=$lt_library_names_spec 14036 14037 # The coded name of the library, if different from the real name. 14038 soname_spec=$lt_soname_spec 14039 14040 # Commands used to build and install an old-style archive. 14041 RANLIB=$lt_RANLIB 14042 old_archive_cmds=$lt_old_archive_cmds_CXX 14043 old_postinstall_cmds=$lt_old_postinstall_cmds 14044 old_postuninstall_cmds=$lt_old_postuninstall_cmds 14045 14046 # Create an old-style archive from a shared archive. 14047 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 14048 14049 # Create a temporary old-style archive to link instead of a shared archive. 14050 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 14051 14052 # Commands used to build and install a shared archive. 14053 archive_cmds=$lt_archive_cmds_CXX 14054 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 14055 postinstall_cmds=$lt_postinstall_cmds 14056 postuninstall_cmds=$lt_postuninstall_cmds 14057 14058 # Commands used to build a loadable module (assumed same as above if empty) 14059 module_cmds=$lt_module_cmds_CXX 14060 module_expsym_cmds=$lt_module_expsym_cmds_CXX 14061 14062 # Commands to strip libraries. 14063 old_striplib=$lt_old_striplib 14064 striplib=$lt_striplib 14065 14066 # Dependencies to place before the objects being linked to create a 14067 # shared library. 14068 predep_objects=$lt_predep_objects_CXX 14069 14070 # Dependencies to place after the objects being linked to create a 14071 # shared library. 14072 postdep_objects=$lt_postdep_objects_CXX 14073 14074 # Dependencies to place before the objects being linked to create a 14075 # shared library. 14076 predeps=$lt_predeps_CXX 14077 14078 # Dependencies to place after the objects being linked to create a 14079 # shared library. 14080 postdeps=$lt_postdeps_CXX 14081 14082 # The directories searched by this compiler when creating a shared 14083 # library 14084 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 14085 14086 # The library search path used internally by the compiler when linking 14087 # a shared library. 14088 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 14089 14090 # Method to check whether dependent libraries are shared objects. 14091 deplibs_check_method=$lt_deplibs_check_method 14092 14093 # Command to use when deplibs_check_method == file_magic. 14094 file_magic_cmd=$lt_file_magic_cmd 14095 14096 # Flag that allows shared libraries with undefined symbols to be built. 14097 allow_undefined_flag=$lt_allow_undefined_flag_CXX 14098 14099 # Flag that forces no undefined symbols. 14100 no_undefined_flag=$lt_no_undefined_flag_CXX 14101 14102 # Commands used to finish a libtool library installation in a directory. 14103 finish_cmds=$lt_finish_cmds 14104 14105 # Same as above, but a single script fragment to be evaled but not shown. 14106 finish_eval=$lt_finish_eval 14107 14108 # Take the output of nm and produce a listing of raw symbols and C names. 14109 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 14110 14111 # Transform the output of nm in a proper C declaration 14112 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 14113 14114 # Transform the output of nm in a C name address pair 14115 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 14116 14117 # This is the shared library runtime path variable. 14118 runpath_var=$runpath_var 14119 14120 # This is the shared library path variable. 14121 shlibpath_var=$shlibpath_var 14122 14123 # Is shlibpath searched before the hard-coded library search path? 14124 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 14125 14126 # How to hardcode a shared library path into an executable. 14127 hardcode_action=$hardcode_action_CXX 14128 14129 # Whether we should hardcode library paths into libraries. 14130 hardcode_into_libs=$hardcode_into_libs 14131 14132 # Flag to hardcode \$libdir into a binary during linking. 14133 # This must work even if \$libdir does not exist. 14134 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 14135 14136 # If ld is used when linking, flag to hardcode \$libdir into 14137 # a binary during linking. This must work even if \$libdir does 14138 # not exist. 14139 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 14140 14141 # Whether we need a single -rpath flag with a separated argument. 14142 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 14143 14144 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the 14145 # resulting binary. 14146 hardcode_direct=$hardcode_direct_CXX 14147 14148 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the 14149 # resulting binary. 14150 hardcode_minus_L=$hardcode_minus_L_CXX 14151 14152 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into 14153 # the resulting binary. 14154 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 14155 14156 # Set to yes if building a shared library automatically hardcodes DIR into the library 14157 # and all subsequent libraries and executables linked against it. 14158 hardcode_automatic=$hardcode_automatic_CXX 14159 14160 # Variables whose values should be saved in libtool wrapper scripts and 14161 # restored at relink time. 14162 variables_saved_for_relink="$variables_saved_for_relink" 14163 14164 # Whether libtool must link a program against all its dependency libraries. 14165 link_all_deplibs=$link_all_deplibs_CXX 14166 14167 # Compile-time system search path for libraries 14168 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 14169 14170 # Run-time system search path for libraries 14171 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 14172 14173 # Fix the shell variable \$srcfile for the compiler. 14174 fix_srcfile_path=$lt_fix_srcfile_path 14175 14176 # Set to yes if exported symbols are required. 14177 always_export_symbols=$always_export_symbols_CXX 14178 14179 # The commands to list exported symbols. 14180 export_symbols_cmds=$lt_export_symbols_cmds_CXX 14181 14182 # The commands to extract the exported symbol list from a shared archive. 14183 extract_expsyms_cmds=$lt_extract_expsyms_cmds 14184 14185 # Symbols that should not be listed in the preloaded symbols. 14186 exclude_expsyms=$lt_exclude_expsyms_CXX 14187 14188 # Symbols that must always be exported. 14189 include_expsyms=$lt_include_expsyms_CXX 14190 14191 # ### END LIBTOOL TAG CONFIG: $tagname 14192 14193 __EOF__ 14194 14195 14196 else 14197 # If there is no Makefile yet, we rely on a make rule to execute 14198 # `config.status --recheck' to rerun these tests and create the 14199 # libtool script then. 14200 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` 14201 if test -f "$ltmain_in"; then 14202 test -f Makefile && make "$ltmain" 14203 fi 14204 fi 14205 14206 14207 ac_ext=c 14208 ac_cpp='$CPP $CPPFLAGS' 14209 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14210 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14211 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14212 14213 CC=$lt_save_CC 14214 LDCXX=$LD 14215 LD=$lt_save_LD 14216 GCC=$lt_save_GCC 14217 with_gnu_ldcxx=$with_gnu_ld 14218 with_gnu_ld=$lt_save_with_gnu_ld 14219 lt_cv_path_LDCXX=$lt_cv_path_LD 14220 lt_cv_path_LD=$lt_save_path_LD 14221 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 14222 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 14223 14224 else 14225 tagname="" 14226 fi 14227 ;; 14228 14229 F77) 14230 if test -n "$F77" && test "X$F77" != "Xno"; then 14231 14232 ac_ext=f 14233 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' 14234 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14235 ac_compiler_gnu=$ac_cv_f77_compiler_gnu 14236 14237 14238 archive_cmds_need_lc_F77=no 14239 allow_undefined_flag_F77= 14240 always_export_symbols_F77=no 14241 archive_expsym_cmds_F77= 14242 export_dynamic_flag_spec_F77= 14243 hardcode_direct_F77=no 14244 hardcode_libdir_flag_spec_F77= 14245 hardcode_libdir_flag_spec_ld_F77= 14246 hardcode_libdir_separator_F77= 14247 hardcode_minus_L_F77=no 14248 hardcode_automatic_F77=no 14249 module_cmds_F77= 14250 module_expsym_cmds_F77= 14251 link_all_deplibs_F77=unknown 14252 old_archive_cmds_F77=$old_archive_cmds 14253 no_undefined_flag_F77= 14254 whole_archive_flag_spec_F77= 14255 enable_shared_with_static_runtimes_F77=no 14256 14257 # Source file extension for f77 test sources. 14258 ac_ext=f 14259 14260 # Object file extension for compiled f77 test sources. 14261 objext=o 14262 objext_F77=$objext 14263 14264 # Code to be used in simple compile tests 14265 lt_simple_compile_test_code="\ 14266 subroutine t 14267 return 14268 end 14269 " 14270 14271 # Code to be used in simple link tests 14272 lt_simple_link_test_code="\ 14273 program t 14274 end 14275 " 14276 14277 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 14278 14279 # If no C compiler was specified, use CC. 14280 LTCC=${LTCC-"$CC"} 14281 14282 # If no C compiler flags were specified, use CFLAGS. 14283 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 14284 14285 # Allow CC to be a program name with arguments. 14286 compiler=$CC 14287 14288 14289 # save warnings/boilerplate of simple test code 14290 ac_outfile=conftest.$ac_objext 14291 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 14292 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14293 _lt_compiler_boilerplate=`cat conftest.err` 14294 $rm conftest* 14295 14296 ac_outfile=conftest.$ac_objext 14297 echo "$lt_simple_link_test_code" >conftest.$ac_ext 14298 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14299 _lt_linker_boilerplate=`cat conftest.err` 14300 $rm -r conftest* 14301 14302 14303 # Allow CC to be a program name with arguments. 14304 lt_save_CC="$CC" 14305 CC=${F77-"f77"} 14306 compiler=$CC 14307 compiler_F77=$CC 14308 for cc_temp in $compiler""; do 14309 case $cc_temp in 14310 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 14311 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 14312 \-*) ;; 14313 *) break;; 14314 esac 14315 done 14316 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 14317 14318 14319 { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 14320 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 14321 { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 14322 $as_echo "$can_build_shared" >&6; } 14323 14324 { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 14325 $as_echo_n "checking whether to build shared libraries... " >&6; } 14326 test "$can_build_shared" = "no" && enable_shared=no 14327 14328 # On AIX, shared libraries and static libraries use the same namespace, and 14329 # are all built from PIC. 14330 case $host_os in 14331 aix3*) 14332 test "$enable_shared" = yes && enable_static=no 14333 if test -n "$RANLIB"; then 14334 archive_cmds="$archive_cmds~\$RANLIB \$lib" 14335 postinstall_cmds='$RANLIB $lib' 14336 fi 14337 ;; 14338 aix[4-9]*) 14339 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 14340 test "$enable_shared" = yes && enable_static=no 14341 fi 14342 ;; 14343 esac 14344 { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 14345 $as_echo "$enable_shared" >&6; } 14346 14347 { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 14348 $as_echo_n "checking whether to build static libraries... " >&6; } 14349 # Make sure either enable_shared or enable_static is yes. 14350 test "$enable_shared" = yes || enable_static=yes 14351 { $as_echo "$as_me:$LINENO: result: $enable_static" >&5 14352 $as_echo "$enable_static" >&6; } 14353 14354 GCC_F77="$G77" 14355 LD_F77="$LD" 14356 14357 lt_prog_compiler_wl_F77= 14358 lt_prog_compiler_pic_F77= 14359 lt_prog_compiler_static_F77= 14360 14361 { $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 14362 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 14363 14364 if test "$GCC" = yes; then 14365 lt_prog_compiler_wl_F77='-Wl,' 14366 lt_prog_compiler_static_F77='-static' 14367 14368 case $host_os in 14369 aix*) 14370 # All AIX code is PIC. 14371 if test "$host_cpu" = ia64; then 14372 # AIX 5 now supports IA64 processor 14373 lt_prog_compiler_static_F77='-Bstatic' 14374 fi 14375 ;; 14376 14377 amigaos*) 14378 # FIXME: we need at least 68020 code to build shared libraries, but 14379 # adding the `-m68020' flag to GCC prevents building anything better, 14380 # like `-m68040'. 14381 lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4' 14382 ;; 14383 14384 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14385 # PIC is the default for these OSes. 14386 ;; 14387 14388 mingw* | cygwin* | pw32* | os2*) 14389 # This hack is so that the source file can tell whether it is being 14390 # built for inclusion in a dll (and should export symbols for example). 14391 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14392 # (--disable-auto-import) libraries 14393 lt_prog_compiler_pic_F77='-DDLL_EXPORT' 14394 ;; 14395 14396 darwin* | rhapsody*) 14397 # PIC is the default on this platform 14398 # Common symbols not allowed in MH_DYLIB files 14399 lt_prog_compiler_pic_F77='-fno-common' 14400 ;; 14401 14402 interix[3-9]*) 14403 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14404 # Instead, we relocate shared libraries at runtime. 14405 ;; 14406 14407 msdosdjgpp*) 14408 # Just because we use GCC doesn't mean we suddenly get shared libraries 14409 # on systems that don't support them. 14410 lt_prog_compiler_can_build_shared_F77=no 14411 enable_shared=no 14412 ;; 14413 14414 sysv4*MP*) 14415 if test -d /usr/nec; then 14416 lt_prog_compiler_pic_F77=-Kconform_pic 14417 fi 14418 ;; 14419 14420 hpux*) 14421 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14422 # not for PA HP-UX. 14423 case $host_cpu in 14424 hppa*64*|ia64*) 14425 # +Z the default 14426 ;; 14427 *) 14428 lt_prog_compiler_pic_F77='-fPIC' 14429 ;; 14430 esac 14431 ;; 14432 14433 *) 14434 lt_prog_compiler_pic_F77='-fPIC' 14435 ;; 14436 esac 14437 else 14438 # PORTME Check for flag to pass linker flags through the system compiler. 14439 case $host_os in 14440 aix*) 14441 lt_prog_compiler_wl_F77='-Wl,' 14442 if test "$host_cpu" = ia64; then 14443 # AIX 5 now supports IA64 processor 14444 lt_prog_compiler_static_F77='-Bstatic' 14445 else 14446 lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp' 14447 fi 14448 ;; 14449 darwin*) 14450 # PIC is the default on this platform 14451 # Common symbols not allowed in MH_DYLIB files 14452 case $cc_basename in 14453 xlc*) 14454 lt_prog_compiler_pic_F77='-qnocommon' 14455 lt_prog_compiler_wl_F77='-Wl,' 14456 ;; 14457 esac 14458 ;; 14459 14460 mingw* | cygwin* | pw32* | os2*) 14461 # This hack is so that the source file can tell whether it is being 14462 # built for inclusion in a dll (and should export symbols for example). 14463 lt_prog_compiler_pic_F77='-DDLL_EXPORT' 14464 ;; 14465 14466 hpux9* | hpux10* | hpux11*) 14467 lt_prog_compiler_wl_F77='-Wl,' 14468 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14469 # not for PA HP-UX. 14470 case $host_cpu in 14471 hppa*64*|ia64*) 14472 # +Z the default 14473 ;; 14474 *) 14475 lt_prog_compiler_pic_F77='+Z' 14476 ;; 14477 esac 14478 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14479 lt_prog_compiler_static_F77='${wl}-a ${wl}archive' 14480 ;; 14481 14482 irix5* | irix6* | nonstopux*) 14483 lt_prog_compiler_wl_F77='-Wl,' 14484 # PIC (with -KPIC) is the default. 14485 lt_prog_compiler_static_F77='-non_shared' 14486 ;; 14487 14488 newsos6) 14489 lt_prog_compiler_pic_F77='-KPIC' 14490 lt_prog_compiler_static_F77='-Bstatic' 14491 ;; 14492 14493 linux* | k*bsd*-gnu) 14494 case $cc_basename in 14495 icc* | ecc*) 14496 lt_prog_compiler_wl_F77='-Wl,' 14497 lt_prog_compiler_pic_F77='-KPIC' 14498 lt_prog_compiler_static_F77='-static' 14499 ;; 14500 pgcc* | pgf77* | pgf90* | pgf95*) 14501 # Portland Group compilers (*not* the Pentium gcc compiler, 14502 # which looks to be a dead project) 14503 lt_prog_compiler_wl_F77='-Wl,' 14504 lt_prog_compiler_pic_F77='-fpic' 14505 lt_prog_compiler_static_F77='-Bstatic' 14506 ;; 14507 ccc*) 14508 lt_prog_compiler_wl_F77='-Wl,' 14509 # All Alpha code is PIC. 14510 lt_prog_compiler_static_F77='-non_shared' 14511 ;; 14512 *) 14513 case `$CC -V 2>&1 | sed 5q` in 14514 *Sun\ C*) 14515 # Sun C 5.9 14516 lt_prog_compiler_pic_F77='-KPIC' 14517 lt_prog_compiler_static_F77='-Bstatic' 14518 lt_prog_compiler_wl_F77='-Wl,' 14519 ;; 14520 *Sun\ F*) 14521 # Sun Fortran 8.3 passes all unrecognized flags to the linker 14522 lt_prog_compiler_pic_F77='-KPIC' 14523 lt_prog_compiler_static_F77='-Bstatic' 14524 lt_prog_compiler_wl_F77='' 14525 ;; 14526 esac 14527 ;; 14528 esac 14529 ;; 14530 14531 osf3* | osf4* | osf5*) 14532 lt_prog_compiler_wl_F77='-Wl,' 14533 # All OSF/1 code is PIC. 14534 lt_prog_compiler_static_F77='-non_shared' 14535 ;; 14536 14537 rdos*) 14538 lt_prog_compiler_static_F77='-non_shared' 14539 ;; 14540 14541 solaris*) 14542 lt_prog_compiler_pic_F77='-KPIC' 14543 lt_prog_compiler_static_F77='-Bstatic' 14544 case $cc_basename in 14545 f77* | f90* | f95*) 14546 lt_prog_compiler_wl_F77='-Qoption ld ';; 14547 *) 14548 lt_prog_compiler_wl_F77='-Wl,';; 14549 esac 14550 ;; 14551 14552 sunos4*) 14553 lt_prog_compiler_wl_F77='-Qoption ld ' 14554 lt_prog_compiler_pic_F77='-PIC' 14555 lt_prog_compiler_static_F77='-Bstatic' 14556 ;; 14557 14558 sysv4 | sysv4.2uw2* | sysv4.3*) 14559 lt_prog_compiler_wl_F77='-Wl,' 14560 lt_prog_compiler_pic_F77='-KPIC' 14561 lt_prog_compiler_static_F77='-Bstatic' 14562 ;; 14563 14564 sysv4*MP*) 14565 if test -d /usr/nec ;then 14566 lt_prog_compiler_pic_F77='-Kconform_pic' 14567 lt_prog_compiler_static_F77='-Bstatic' 14568 fi 14569 ;; 14570 14571 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14572 lt_prog_compiler_wl_F77='-Wl,' 14573 lt_prog_compiler_pic_F77='-KPIC' 14574 lt_prog_compiler_static_F77='-Bstatic' 14575 ;; 14576 14577 unicos*) 14578 lt_prog_compiler_wl_F77='-Wl,' 14579 lt_prog_compiler_can_build_shared_F77=no 14580 ;; 14581 14582 uts4*) 14583 lt_prog_compiler_pic_F77='-pic' 14584 lt_prog_compiler_static_F77='-Bstatic' 14585 ;; 14586 14587 *) 14588 lt_prog_compiler_can_build_shared_F77=no 14589 ;; 14590 esac 14591 fi 14592 14593 { $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5 14594 $as_echo "$lt_prog_compiler_pic_F77" >&6; } 14595 14596 # 14597 # Check to make sure the PIC flag actually works. 14598 # 14599 if test -n "$lt_prog_compiler_pic_F77"; then 14600 14601 { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5 14602 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... " >&6; } 14603 if test "${lt_cv_prog_compiler_pic_works_F77+set}" = set; then 14604 $as_echo_n "(cached) " >&6 14605 else 14606 lt_cv_prog_compiler_pic_works_F77=no 14607 ac_outfile=conftest.$ac_objext 14608 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14609 lt_compiler_flag="$lt_prog_compiler_pic_F77" 14610 # Insert the option either (1) after the last *FLAGS variable, or 14611 # (2) before a word containing "conftest.", or (3) at the end. 14612 # Note that $ac_compile itself does not contain backslashes and begins 14613 # with a dollar sign (not a hyphen), so the echo should work correctly. 14614 # The option is referenced via a variable to avoid confusing sed. 14615 lt_compile=`echo "$ac_compile" | $SED \ 14616 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14617 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14618 -e 's:$: $lt_compiler_flag:'` 14619 (eval echo "\"\$as_me:14619: $lt_compile\"" >&5) 14620 (eval "$lt_compile" 2>conftest.err) 14621 ac_status=$? 14622 cat conftest.err >&5 14623 echo "$as_me:14623: \$? = $ac_status" >&5 14624 if (exit $ac_status) && test -s "$ac_outfile"; then 14625 # The compiler can only warn and ignore the option if not recognized 14626 # So say no if there are warnings other than the usual output. 14627 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 14628 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14629 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14630 lt_cv_prog_compiler_pic_works_F77=yes 14631 fi 14632 fi 14633 $rm conftest* 14634 14635 fi 14636 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_F77" >&5 14637 $as_echo "$lt_cv_prog_compiler_pic_works_F77" >&6; } 14638 14639 if test x"$lt_cv_prog_compiler_pic_works_F77" = xyes; then 14640 case $lt_prog_compiler_pic_F77 in 14641 "" | " "*) ;; 14642 *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;; 14643 esac 14644 else 14645 lt_prog_compiler_pic_F77= 14646 lt_prog_compiler_can_build_shared_F77=no 14647 fi 14648 14649 fi 14650 case $host_os in 14651 # For platforms which do not support PIC, -DPIC is meaningless: 14652 *djgpp*) 14653 lt_prog_compiler_pic_F77= 14654 ;; 14655 *) 14656 lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77" 14657 ;; 14658 esac 14659 14660 # 14661 # Check to make sure the static flag actually works. 14662 # 14663 wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\" 14664 { $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14665 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14666 if test "${lt_cv_prog_compiler_static_works_F77+set}" = set; then 14667 $as_echo_n "(cached) " >&6 14668 else 14669 lt_cv_prog_compiler_static_works_F77=no 14670 save_LDFLAGS="$LDFLAGS" 14671 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14672 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14673 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14674 # The linker can only warn and ignore the option if not recognized 14675 # So say no if there are warnings 14676 if test -s conftest.err; then 14677 # Append any errors to the config.log. 14678 cat conftest.err 1>&5 14679 $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp 14680 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14681 if diff conftest.exp conftest.er2 >/dev/null; then 14682 lt_cv_prog_compiler_static_works_F77=yes 14683 fi 14684 else 14685 lt_cv_prog_compiler_static_works_F77=yes 14686 fi 14687 fi 14688 $rm -r conftest* 14689 LDFLAGS="$save_LDFLAGS" 14690 14691 fi 14692 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_F77" >&5 14693 $as_echo "$lt_cv_prog_compiler_static_works_F77" >&6; } 14694 14695 if test x"$lt_cv_prog_compiler_static_works_F77" = xyes; then 14696 : 14697 else 14698 lt_prog_compiler_static_F77= 14699 fi 14700 14701 14702 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 14703 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14704 if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then 14705 $as_echo_n "(cached) " >&6 14706 else 14707 lt_cv_prog_compiler_c_o_F77=no 14708 $rm -r conftest 2>/dev/null 14709 mkdir conftest 14710 cd conftest 14711 mkdir out 14712 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14713 14714 lt_compiler_flag="-o out/conftest2.$ac_objext" 14715 # Insert the option either (1) after the last *FLAGS variable, or 14716 # (2) before a word containing "conftest.", or (3) at the end. 14717 # Note that $ac_compile itself does not contain backslashes and begins 14718 # with a dollar sign (not a hyphen), so the echo should work correctly. 14719 lt_compile=`echo "$ac_compile" | $SED \ 14720 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14721 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14722 -e 's:$: $lt_compiler_flag:'` 14723 (eval echo "\"\$as_me:14723: $lt_compile\"" >&5) 14724 (eval "$lt_compile" 2>out/conftest.err) 14725 ac_status=$? 14726 cat out/conftest.err >&5 14727 echo "$as_me:14727: \$? = $ac_status" >&5 14728 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14729 then 14730 # The compiler can only warn and ignore the option if not recognized 14731 # So say no if there are warnings 14732 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 14733 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14734 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14735 lt_cv_prog_compiler_c_o_F77=yes 14736 fi 14737 fi 14738 chmod u+w . 2>&5 14739 $rm conftest* 14740 # SGI C++ compiler will create directory out/ii_files/ for 14741 # template instantiation 14742 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files 14743 $rm out/* && rmdir out 14744 cd .. 14745 rmdir conftest 14746 $rm conftest* 14747 14748 fi 14749 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5 14750 $as_echo "$lt_cv_prog_compiler_c_o_F77" >&6; } 14751 14752 14753 hard_links="nottested" 14754 if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then 14755 # do not overwrite the value of need_locks provided by the user 14756 { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 14757 $as_echo_n "checking if we can lock with hard links... " >&6; } 14758 hard_links=yes 14759 $rm conftest* 14760 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14761 touch conftest.a 14762 ln conftest.a conftest.b 2>&5 || hard_links=no 14763 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14764 { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 14765 $as_echo "$hard_links" >&6; } 14766 if test "$hard_links" = no; then 14767 { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14768 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14769 need_locks=warn 14770 fi 14771 else 14772 need_locks=no 14773 fi 14774 14775 { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14776 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14777 14778 runpath_var= 14779 allow_undefined_flag_F77= 14780 enable_shared_with_static_runtimes_F77=no 14781 archive_cmds_F77= 14782 archive_expsym_cmds_F77= 14783 old_archive_From_new_cmds_F77= 14784 old_archive_from_expsyms_cmds_F77= 14785 export_dynamic_flag_spec_F77= 14786 whole_archive_flag_spec_F77= 14787 thread_safe_flag_spec_F77= 14788 hardcode_libdir_flag_spec_F77= 14789 hardcode_libdir_flag_spec_ld_F77= 14790 hardcode_libdir_separator_F77= 14791 hardcode_direct_F77=no 14792 hardcode_minus_L_F77=no 14793 hardcode_shlibpath_var_F77=unsupported 14794 link_all_deplibs_F77=unknown 14795 hardcode_automatic_F77=no 14796 module_cmds_F77= 14797 module_expsym_cmds_F77= 14798 always_export_symbols_F77=no 14799 export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14800 # include_expsyms should be a list of space-separated symbols to be *always* 14801 # included in the symbol list 14802 include_expsyms_F77= 14803 # exclude_expsyms can be an extended regexp of symbols to exclude 14804 # it will be wrapped by ` (' and `)$', so one must not match beginning or 14805 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 14806 # as well as any symbol that contains `d'. 14807 exclude_expsyms_F77='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14808 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 14809 # platforms (ab)use it in PIC code, but their linkers get confused if 14810 # the symbol is explicitly referenced. Since portable code cannot 14811 # rely on this symbol name, it's probably fine to never include it in 14812 # preloaded symbol tables. 14813 # Exclude shared library initialization/finalization symbols. 14814 extract_expsyms_cmds= 14815 # Just being paranoid about ensuring that cc_basename is set. 14816 for cc_temp in $compiler""; do 14817 case $cc_temp in 14818 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 14819 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 14820 \-*) ;; 14821 *) break;; 14822 esac 14823 done 14824 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 14825 14826 case $host_os in 14827 cygwin* | mingw* | pw32*) 14828 # FIXME: the MSVC++ port hasn't been tested in a loooong time 14829 # When not using gcc, we currently assume that we are using 14830 # Microsoft Visual C++. 14831 if test "$GCC" != yes; then 14832 with_gnu_ld=no 14833 fi 14834 ;; 14835 interix*) 14836 # we just hope/assume this is gcc and not c89 (= MSVC++) 14837 with_gnu_ld=yes 14838 ;; 14839 openbsd*) 14840 with_gnu_ld=no 14841 ;; 14842 esac 14843 14844 ld_shlibs_F77=yes 14845 if test "$with_gnu_ld" = yes; then 14846 # If archive_cmds runs LD, not CC, wlarc should be empty 14847 wlarc='${wl}' 14848 14849 # Set some defaults for GNU ld with shared library support. These 14850 # are reset later if shared libraries are not supported. Putting them 14851 # here allows them to be overridden if necessary. 14852 runpath_var=LD_RUN_PATH 14853 hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir' 14854 export_dynamic_flag_spec_F77='${wl}--export-dynamic' 14855 # ancient GNU ld didn't support --whole-archive et. al. 14856 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then 14857 whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 14858 else 14859 whole_archive_flag_spec_F77= 14860 fi 14861 supports_anon_versioning=no 14862 case `$LD -v 2>/dev/null` in 14863 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 14864 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 14865 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 14866 *\ 2.11.*) ;; # other 2.11 versions 14867 *) supports_anon_versioning=yes ;; 14868 esac 14869 14870 # See if GNU ld supports shared libraries. 14871 case $host_os in 14872 aix[3-9]*) 14873 # On AIX/PPC, the GNU linker is very broken 14874 if test "$host_cpu" != ia64; then 14875 ld_shlibs_F77=no 14876 cat <<EOF 1>&2 14877 14878 *** Warning: the GNU linker, at least up to release 2.9.1, is reported 14879 *** to be unable to reliably create shared libraries on AIX. 14880 *** Therefore, libtool is disabling shared libraries support. If you 14881 *** really care for shared libraries, you may want to modify your PATH 14882 *** so that a non-GNU linker is found, and then restart. 14883 14884 EOF 14885 fi 14886 ;; 14887 14888 amigaos*) 14889 archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 14890 hardcode_libdir_flag_spec_F77='-L$libdir' 14891 hardcode_minus_L_F77=yes 14892 14893 # Samuel A. Falvo II <kc5tja (at] dolphin.openprojects.net> reports 14894 # that the semantics of dynamic libraries on AmigaOS, at least up 14895 # to version 4, is to share data among multiple programs linked 14896 # with the same dynamic library. Since this doesn't match the 14897 # behavior of shared libraries on other platforms, we can't use 14898 # them. 14899 ld_shlibs_F77=no 14900 ;; 14901 14902 beos*) 14903 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 14904 allow_undefined_flag_F77=unsupported 14905 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 14906 # support --undefined. This deserves some investigation. FIXME 14907 archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14908 else 14909 ld_shlibs_F77=no 14910 fi 14911 ;; 14912 14913 cygwin* | mingw* | pw32*) 14914 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless, 14915 # as there is no search path for DLLs. 14916 hardcode_libdir_flag_spec_F77='-L$libdir' 14917 allow_undefined_flag_F77=unsupported 14918 always_export_symbols_F77=no 14919 enable_shared_with_static_runtimes_F77=yes 14920 export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 14921 14922 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then 14923 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 14924 # If the export-symbols file already is a .def file (1st line 14925 # is EXPORTS), use it as is; otherwise, prepend... 14926 archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 14927 cp $export_symbols $output_objdir/$soname.def; 14928 else 14929 echo EXPORTS > $output_objdir/$soname.def; 14930 cat $export_symbols >> $output_objdir/$soname.def; 14931 fi~ 14932 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 14933 else 14934 ld_shlibs_F77=no 14935 fi 14936 ;; 14937 14938 interix[3-9]*) 14939 hardcode_direct_F77=no 14940 hardcode_shlibpath_var_F77=no 14941 hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' 14942 export_dynamic_flag_spec_F77='${wl}-E' 14943 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 14944 # Instead, shared libraries are loaded at an image base (0x10000000 by 14945 # default) and relocated if they conflict, which is a slow very memory 14946 # consuming and fragmenting process. To avoid this, we pick a random, 14947 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 14948 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 14949 archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 14950 archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 14951 ;; 14952 14953 gnu* | linux* | k*bsd*-gnu) 14954 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 14955 tmp_addflag= 14956 case $cc_basename,$host_cpu in 14957 pgcc*) # Portland Group C compiler 14958 whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 14959 tmp_addflag=' $pic_flag' 14960 ;; 14961 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers 14962 whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 14963 tmp_addflag=' $pic_flag -Mnomain' ;; 14964 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 14965 tmp_addflag=' -i_dynamic' ;; 14966 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 14967 tmp_addflag=' -i_dynamic -nofor_main' ;; 14968 ifc* | ifort*) # Intel Fortran compiler 14969 tmp_addflag=' -nofor_main' ;; 14970 esac 14971 case `$CC -V 2>&1 | sed 5q` in 14972 *Sun\ C*) # Sun C 5.9 14973 whole_archive_flag_spec_F77='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 14974 tmp_sharedflag='-G' ;; 14975 *Sun\ F*) # Sun Fortran 8.3 14976 tmp_sharedflag='-G' ;; 14977 *) 14978 tmp_sharedflag='-shared' ;; 14979 esac 14980 archive_cmds_F77='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14981 14982 if test $supports_anon_versioning = yes; then 14983 archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~ 14984 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 14985 $echo "local: *; };" >> $output_objdir/$libname.ver~ 14986 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 14987 fi 14988 else 14989 ld_shlibs_F77=no 14990 fi 14991 ;; 14992 14993 netbsd*) 14994 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 14995 archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 14996 wlarc= 14997 else 14998 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 14999 archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15000 fi 15001 ;; 15002 15003 solaris*) 15004 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then 15005 ld_shlibs_F77=no 15006 cat <<EOF 1>&2 15007 15008 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 15009 *** create shared libraries on Solaris systems. Therefore, libtool 15010 *** is disabling shared libraries support. We urge you to upgrade GNU 15011 *** binutils to release 2.9.1 or newer. Another option is to modify 15012 *** your PATH or compiler configuration so that the native linker is 15013 *** used, and then restart. 15014 15015 EOF 15016 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 15017 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15018 archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15019 else 15020 ld_shlibs_F77=no 15021 fi 15022 ;; 15023 15024 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 15025 case `$LD -v 2>&1` in 15026 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 15027 ld_shlibs_F77=no 15028 cat <<_LT_EOF 1>&2 15029 15030 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 15031 *** reliably create shared libraries on SCO systems. Therefore, libtool 15032 *** is disabling shared libraries support. We urge you to upgrade GNU 15033 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 15034 *** your PATH or compiler configuration so that the native linker is 15035 *** used, and then restart. 15036 15037 _LT_EOF 15038 ;; 15039 *) 15040 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 15041 hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' 15042 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' 15043 archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' 15044 else 15045 ld_shlibs_F77=no 15046 fi 15047 ;; 15048 esac 15049 ;; 15050 15051 sunos4*) 15052 archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15053 wlarc= 15054 hardcode_direct_F77=yes 15055 hardcode_shlibpath_var_F77=no 15056 ;; 15057 15058 *) 15059 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 15060 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15061 archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15062 else 15063 ld_shlibs_F77=no 15064 fi 15065 ;; 15066 esac 15067 15068 if test "$ld_shlibs_F77" = no; then 15069 runpath_var= 15070 hardcode_libdir_flag_spec_F77= 15071 export_dynamic_flag_spec_F77= 15072 whole_archive_flag_spec_F77= 15073 fi 15074 else 15075 # PORTME fill in a description of your system's linker (not GNU ld) 15076 case $host_os in 15077 aix3*) 15078 allow_undefined_flag_F77=unsupported 15079 always_export_symbols_F77=yes 15080 archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 15081 # Note: this linker hardcodes the directories in LIBPATH if there 15082 # are no directories specified by -L. 15083 hardcode_minus_L_F77=yes 15084 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 15085 # Neither direct hardcoding nor static linking is supported with a 15086 # broken collect2. 15087 hardcode_direct_F77=unsupported 15088 fi 15089 ;; 15090 15091 aix[4-9]*) 15092 if test "$host_cpu" = ia64; then 15093 # On IA64, the linker does run time linking by default, so we don't 15094 # have to do anything special. 15095 aix_use_runtimelinking=no 15096 exp_sym_flag='-Bexport' 15097 no_entry_flag="" 15098 else 15099 # If we're using GNU nm, then we don't want the "-C" option. 15100 # -C means demangle to AIX nm, but means don't demangle with GNU nm 15101 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then 15102 export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 15103 else 15104 export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 15105 fi 15106 aix_use_runtimelinking=no 15107 15108 # Test if we are trying to use run time linking or normal 15109 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 15110 # need to do runtime linking. 15111 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 15112 for ld_flag in $LDFLAGS; do 15113 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 15114 aix_use_runtimelinking=yes 15115 break 15116 fi 15117 done 15118 ;; 15119 esac 15120 15121 exp_sym_flag='-bexport' 15122 no_entry_flag='-bnoentry' 15123 fi 15124 15125 # When large executables or shared objects are built, AIX ld can 15126 # have problems creating the table of contents. If linking a library 15127 # or program results in "error TOC overflow" add -mminimal-toc to 15128 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 15129 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 15130 15131 archive_cmds_F77='' 15132 hardcode_direct_F77=yes 15133 hardcode_libdir_separator_F77=':' 15134 link_all_deplibs_F77=yes 15135 15136 if test "$GCC" = yes; then 15137 case $host_os in aix4.[012]|aix4.[012].*) 15138 # We only want to do this on AIX 4.2 and lower, the check 15139 # below for broken collect2 doesn't work under 4.3+ 15140 collect2name=`${CC} -print-prog-name=collect2` 15141 if test -f "$collect2name" && \ 15142 strings "$collect2name" | grep resolve_lib_name >/dev/null 15143 then 15144 # We have reworked collect2 15145 : 15146 else 15147 # We have old collect2 15148 hardcode_direct_F77=unsupported 15149 # It fails to find uninstalled libraries when the uninstalled 15150 # path is not listed in the libpath. Setting hardcode_minus_L 15151 # to unsupported forces relinking 15152 hardcode_minus_L_F77=yes 15153 hardcode_libdir_flag_spec_F77='-L$libdir' 15154 hardcode_libdir_separator_F77= 15155 fi 15156 ;; 15157 esac 15158 shared_flag='-shared' 15159 if test "$aix_use_runtimelinking" = yes; then 15160 shared_flag="$shared_flag "'${wl}-G' 15161 fi 15162 else 15163 # not using gcc 15164 if test "$host_cpu" = ia64; then 15165 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 15166 # chokes on -Wl,-G. The following line is correct: 15167 shared_flag='-G' 15168 else 15169 if test "$aix_use_runtimelinking" = yes; then 15170 shared_flag='${wl}-G' 15171 else 15172 shared_flag='${wl}-bM:SRE' 15173 fi 15174 fi 15175 fi 15176 15177 # It seems that -bexpall does not export symbols beginning with 15178 # underscore (_), so it is better to generate a list of symbols to export. 15179 always_export_symbols_F77=yes 15180 if test "$aix_use_runtimelinking" = yes; then 15181 # Warning - without using the other runtime loading flags (-brtl), 15182 # -berok will link without error, but may produce a broken library. 15183 allow_undefined_flag_F77='-berok' 15184 # Determine the default libpath from the value encoded in an empty executable. 15185 cat >conftest.$ac_ext <<_ACEOF 15186 program main 15187 15188 end 15189 _ACEOF 15190 rm -f conftest.$ac_objext conftest$ac_exeext 15191 if { (ac_try="$ac_link" 15192 case "(($ac_try" in 15193 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15194 *) ac_try_echo=$ac_try;; 15195 esac 15196 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 15197 $as_echo "$ac_try_echo") >&5 15198 (eval "$ac_link") 2>conftest.er1 15199 ac_status=$? 15200 grep -v '^ *+' conftest.er1 >conftest.err 15201 rm -f conftest.er1 15202 cat conftest.err >&5 15203 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 15204 (exit $ac_status); } && { 15205 test -z "$ac_f77_werror_flag" || 15206 test ! -s conftest.err 15207 } && test -s conftest$ac_exeext && { 15208 test "$cross_compiling" = yes || 15209 $as_test_x conftest$ac_exeext 15210 }; then 15211 15212 lt_aix_libpath_sed=' 15213 /Import File Strings/,/^$/ { 15214 /^0/ { 15215 s/^0 *\(.*\)$/\1/ 15216 p 15217 } 15218 }' 15219 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15220 # Check for a 64-bit object if we didn't find anything. 15221 if test -z "$aix_libpath"; then 15222 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15223 fi 15224 else 15225 $as_echo "$as_me: failed program was:" >&5 15226 sed 's/^/| /' conftest.$ac_ext >&5 15227 15228 15229 fi 15230 15231 rm -rf conftest.dSYM 15232 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15233 conftest$ac_exeext conftest.$ac_ext 15234 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 15235 15236 hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" 15237 archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 15238 else 15239 if test "$host_cpu" = ia64; then 15240 hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib' 15241 allow_undefined_flag_F77="-z nodefs" 15242 archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 15243 else 15244 # Determine the default libpath from the value encoded in an empty executable. 15245 cat >conftest.$ac_ext <<_ACEOF 15246 program main 15247 15248 end 15249 _ACEOF 15250 rm -f conftest.$ac_objext conftest$ac_exeext 15251 if { (ac_try="$ac_link" 15252 case "(($ac_try" in 15253 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15254 *) ac_try_echo=$ac_try;; 15255 esac 15256 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 15257 $as_echo "$ac_try_echo") >&5 15258 (eval "$ac_link") 2>conftest.er1 15259 ac_status=$? 15260 grep -v '^ *+' conftest.er1 >conftest.err 15261 rm -f conftest.er1 15262 cat conftest.err >&5 15263 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 15264 (exit $ac_status); } && { 15265 test -z "$ac_f77_werror_flag" || 15266 test ! -s conftest.err 15267 } && test -s conftest$ac_exeext && { 15268 test "$cross_compiling" = yes || 15269 $as_test_x conftest$ac_exeext 15270 }; then 15271 15272 lt_aix_libpath_sed=' 15273 /Import File Strings/,/^$/ { 15274 /^0/ { 15275 s/^0 *\(.*\)$/\1/ 15276 p 15277 } 15278 }' 15279 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15280 # Check for a 64-bit object if we didn't find anything. 15281 if test -z "$aix_libpath"; then 15282 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15283 fi 15284 else 15285 $as_echo "$as_me: failed program was:" >&5 15286 sed 's/^/| /' conftest.$ac_ext >&5 15287 15288 15289 fi 15290 15291 rm -rf conftest.dSYM 15292 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15293 conftest$ac_exeext conftest.$ac_ext 15294 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 15295 15296 hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" 15297 # Warning - without using the other run time loading flags, 15298 # -berok will link without error, but may produce a broken library. 15299 no_undefined_flag_F77=' ${wl}-bernotok' 15300 allow_undefined_flag_F77=' ${wl}-berok' 15301 # Exported symbols can be pulled into shared objects from archives 15302 whole_archive_flag_spec_F77='$convenience' 15303 archive_cmds_need_lc_F77=yes 15304 # This is similar to how AIX traditionally builds its shared libraries. 15305 archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 15306 fi 15307 fi 15308 ;; 15309 15310 amigaos*) 15311 archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 15312 hardcode_libdir_flag_spec_F77='-L$libdir' 15313 hardcode_minus_L_F77=yes 15314 # see comment about different semantics on the GNU ld section 15315 ld_shlibs_F77=no 15316 ;; 15317 15318 bsdi[45]*) 15319 export_dynamic_flag_spec_F77=-rdynamic 15320 ;; 15321 15322 cygwin* | mingw* | pw32*) 15323 # When not using gcc, we currently assume that we are using 15324 # Microsoft Visual C++. 15325 # hardcode_libdir_flag_spec is actually meaningless, as there is 15326 # no search path for DLLs. 15327 hardcode_libdir_flag_spec_F77=' ' 15328 allow_undefined_flag_F77=unsupported 15329 # Tell ltmain to make .lib files, not .a files. 15330 libext=lib 15331 # Tell ltmain to make .dll files, not .so files. 15332 shrext_cmds=".dll" 15333 # FIXME: Setting linknames here is a bad hack. 15334 archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' 15335 # The linker will automatically build a .lib file if we build a DLL. 15336 old_archive_From_new_cmds_F77='true' 15337 # FIXME: Should let the user specify the lib program. 15338 old_archive_cmds_F77='lib -OUT:$oldlib$oldobjs$old_deplibs' 15339 fix_srcfile_path_F77='`cygpath -w "$srcfile"`' 15340 enable_shared_with_static_runtimes_F77=yes 15341 ;; 15342 15343 darwin* | rhapsody*) 15344 allow_undefined_flag_F77="$_lt_dar_allow_undefined" 15345 archive_cmds_need_lc_F77=no 15346 hardcode_direct_F77=no 15347 hardcode_automatic_F77=yes 15348 hardcode_shlibpath_var_F77=unsupported 15349 whole_archive_flag_spec_F77='' 15350 link_all_deplibs_F77=yes 15351 if test "$GCC" = yes ; then 15352 output_verbose_link_cmd='echo' 15353 archive_cmds_F77="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 15354 module_cmds_F77="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 15355 archive_expsym_cmds_F77="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 15356 module_expsym_cmds_F77="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 15357 else 15358 case $cc_basename in 15359 xlc*) 15360 output_verbose_link_cmd='echo' 15361 archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' 15362 module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' 15363 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds 15364 archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 15365 module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 15366 ;; 15367 *) 15368 ld_shlibs_F77=no 15369 ;; 15370 esac 15371 fi 15372 ;; 15373 15374 dgux*) 15375 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15376 hardcode_libdir_flag_spec_F77='-L$libdir' 15377 hardcode_shlibpath_var_F77=no 15378 ;; 15379 15380 freebsd1*) 15381 ld_shlibs_F77=no 15382 ;; 15383 15384 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 15385 # support. Future versions do this automatically, but an explicit c++rt0.o 15386 # does not break anything, and helps significantly (at the cost of a little 15387 # extra space). 15388 freebsd2.2*) 15389 archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 15390 hardcode_libdir_flag_spec_F77='-R$libdir' 15391 hardcode_direct_F77=yes 15392 hardcode_shlibpath_var_F77=no 15393 ;; 15394 15395 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 15396 freebsd2*) 15397 archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15398 hardcode_direct_F77=yes 15399 hardcode_minus_L_F77=yes 15400 hardcode_shlibpath_var_F77=no 15401 ;; 15402 15403 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 15404 freebsd* | dragonfly*) 15405 archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 15406 hardcode_libdir_flag_spec_F77='-R$libdir' 15407 hardcode_direct_F77=yes 15408 hardcode_shlibpath_var_F77=no 15409 ;; 15410 15411 hpux9*) 15412 if test "$GCC" = yes; then 15413 archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 15414 else 15415 archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 15416 fi 15417 hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' 15418 hardcode_libdir_separator_F77=: 15419 hardcode_direct_F77=yes 15420 15421 # hardcode_minus_L: Not really in the search PATH, 15422 # but as the default location of the library. 15423 hardcode_minus_L_F77=yes 15424 export_dynamic_flag_spec_F77='${wl}-E' 15425 ;; 15426 15427 hpux10*) 15428 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 15429 archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15430 else 15431 archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 15432 fi 15433 if test "$with_gnu_ld" = no; then 15434 hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' 15435 hardcode_libdir_separator_F77=: 15436 15437 hardcode_direct_F77=yes 15438 export_dynamic_flag_spec_F77='${wl}-E' 15439 15440 # hardcode_minus_L: Not really in the search PATH, 15441 # but as the default location of the library. 15442 hardcode_minus_L_F77=yes 15443 fi 15444 ;; 15445 15446 hpux11*) 15447 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 15448 case $host_cpu in 15449 hppa*64*) 15450 archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15451 ;; 15452 ia64*) 15453 archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15454 ;; 15455 *) 15456 archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15457 ;; 15458 esac 15459 else 15460 case $host_cpu in 15461 hppa*64*) 15462 archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15463 ;; 15464 ia64*) 15465 archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15466 ;; 15467 *) 15468 archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15469 ;; 15470 esac 15471 fi 15472 if test "$with_gnu_ld" = no; then 15473 hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' 15474 hardcode_libdir_separator_F77=: 15475 15476 case $host_cpu in 15477 hppa*64*|ia64*) 15478 hardcode_libdir_flag_spec_ld_F77='+b $libdir' 15479 hardcode_direct_F77=no 15480 hardcode_shlibpath_var_F77=no 15481 ;; 15482 *) 15483 hardcode_direct_F77=yes 15484 export_dynamic_flag_spec_F77='${wl}-E' 15485 15486 # hardcode_minus_L: Not really in the search PATH, 15487 # but as the default location of the library. 15488 hardcode_minus_L_F77=yes 15489 ;; 15490 esac 15491 fi 15492 ;; 15493 15494 irix5* | irix6* | nonstopux*) 15495 if test "$GCC" = yes; then 15496 archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 15497 else 15498 archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 15499 hardcode_libdir_flag_spec_ld_F77='-rpath $libdir' 15500 fi 15501 hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' 15502 hardcode_libdir_separator_F77=: 15503 link_all_deplibs_F77=yes 15504 ;; 15505 15506 netbsd*) 15507 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 15508 archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 15509 else 15510 archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 15511 fi 15512 hardcode_libdir_flag_spec_F77='-R$libdir' 15513 hardcode_direct_F77=yes 15514 hardcode_shlibpath_var_F77=no 15515 ;; 15516 15517 newsos6) 15518 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15519 hardcode_direct_F77=yes 15520 hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' 15521 hardcode_libdir_separator_F77=: 15522 hardcode_shlibpath_var_F77=no 15523 ;; 15524 15525 openbsd*) 15526 if test -f /usr/libexec/ld.so; then 15527 hardcode_direct_F77=yes 15528 hardcode_shlibpath_var_F77=no 15529 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15530 archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15531 archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 15532 hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' 15533 export_dynamic_flag_spec_F77='${wl}-E' 15534 else 15535 case $host_os in 15536 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 15537 archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15538 hardcode_libdir_flag_spec_F77='-R$libdir' 15539 ;; 15540 *) 15541 archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15542 hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' 15543 ;; 15544 esac 15545 fi 15546 else 15547 ld_shlibs_F77=no 15548 fi 15549 ;; 15550 15551 os2*) 15552 hardcode_libdir_flag_spec_F77='-L$libdir' 15553 hardcode_minus_L_F77=yes 15554 allow_undefined_flag_F77=unsupported 15555 archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 15556 old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 15557 ;; 15558 15559 osf3*) 15560 if test "$GCC" = yes; then 15561 allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' 15562 archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 15563 else 15564 allow_undefined_flag_F77=' -expect_unresolved \*' 15565 archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 15566 fi 15567 hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' 15568 hardcode_libdir_separator_F77=: 15569 ;; 15570 15571 osf4* | osf5*) # as osf3* with the addition of -msym flag 15572 if test "$GCC" = yes; then 15573 allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' 15574 archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 15575 hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' 15576 else 15577 allow_undefined_flag_F77=' -expect_unresolved \*' 15578 archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 15579 archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ 15580 $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' 15581 15582 # Both c and cxx compiler support -rpath directly 15583 hardcode_libdir_flag_spec_F77='-rpath $libdir' 15584 fi 15585 hardcode_libdir_separator_F77=: 15586 ;; 15587 15588 solaris*) 15589 no_undefined_flag_F77=' -z text' 15590 if test "$GCC" = yes; then 15591 wlarc='${wl}' 15592 archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15593 archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 15594 $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' 15595 else 15596 wlarc='' 15597 archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 15598 archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 15599 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' 15600 fi 15601 hardcode_libdir_flag_spec_F77='-R$libdir' 15602 hardcode_shlibpath_var_F77=no 15603 case $host_os in 15604 solaris2.[0-5] | solaris2.[0-5].*) ;; 15605 *) 15606 # The compiler driver will combine and reorder linker options, 15607 # but understands `-z linker_flag'. GCC discards it without `$wl', 15608 # but is careful enough not to reorder. 15609 # Supported since Solaris 2.6 (maybe 2.5.1?) 15610 if test "$GCC" = yes; then 15611 whole_archive_flag_spec_F77='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 15612 else 15613 whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' 15614 fi 15615 ;; 15616 esac 15617 link_all_deplibs_F77=yes 15618 ;; 15619 15620 sunos4*) 15621 if test "x$host_vendor" = xsequent; then 15622 # Use $CC to link under sequent, because it throws in some extra .o 15623 # files that make .init and .fini sections work. 15624 archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 15625 else 15626 archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 15627 fi 15628 hardcode_libdir_flag_spec_F77='-L$libdir' 15629 hardcode_direct_F77=yes 15630 hardcode_minus_L_F77=yes 15631 hardcode_shlibpath_var_F77=no 15632 ;; 15633 15634 sysv4) 15635 case $host_vendor in 15636 sni) 15637 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15638 hardcode_direct_F77=yes # is this really true??? 15639 ;; 15640 siemens) 15641 ## LD is ld it makes a PLAMLIB 15642 ## CC just makes a GrossModule. 15643 archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags' 15644 reload_cmds_F77='$CC -r -o $output$reload_objs' 15645 hardcode_direct_F77=no 15646 ;; 15647 motorola) 15648 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15649 hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie 15650 ;; 15651 esac 15652 runpath_var='LD_RUN_PATH' 15653 hardcode_shlibpath_var_F77=no 15654 ;; 15655 15656 sysv4.3*) 15657 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15658 hardcode_shlibpath_var_F77=no 15659 export_dynamic_flag_spec_F77='-Bexport' 15660 ;; 15661 15662 sysv4*MP*) 15663 if test -d /usr/nec; then 15664 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15665 hardcode_shlibpath_var_F77=no 15666 runpath_var=LD_RUN_PATH 15667 hardcode_runpath_var=yes 15668 ld_shlibs_F77=yes 15669 fi 15670 ;; 15671 15672 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 15673 no_undefined_flag_F77='${wl}-z,text' 15674 archive_cmds_need_lc_F77=no 15675 hardcode_shlibpath_var_F77=no 15676 runpath_var='LD_RUN_PATH' 15677 15678 if test "$GCC" = yes; then 15679 archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15680 archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15681 else 15682 archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15683 archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15684 fi 15685 ;; 15686 15687 sysv5* | sco3.2v5* | sco5v6*) 15688 # Note: We can NOT use -z defs as we might desire, because we do not 15689 # link with -lc, and that would cause any symbols used from libc to 15690 # always be unresolved, which means just about no library would 15691 # ever link correctly. If we're not using GNU ld we use -z text 15692 # though, which does catch some bad symbols but isn't as heavy-handed 15693 # as -z defs. 15694 no_undefined_flag_F77='${wl}-z,text' 15695 allow_undefined_flag_F77='${wl}-z,nodefs' 15696 archive_cmds_need_lc_F77=no 15697 hardcode_shlibpath_var_F77=no 15698 hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' 15699 hardcode_libdir_separator_F77=':' 15700 link_all_deplibs_F77=yes 15701 export_dynamic_flag_spec_F77='${wl}-Bexport' 15702 runpath_var='LD_RUN_PATH' 15703 15704 if test "$GCC" = yes; then 15705 archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 15706 archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 15707 else 15708 archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 15709 archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 15710 fi 15711 ;; 15712 15713 uts4*) 15714 archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15715 hardcode_libdir_flag_spec_F77='-L$libdir' 15716 hardcode_shlibpath_var_F77=no 15717 ;; 15718 15719 *) 15720 ld_shlibs_F77=no 15721 ;; 15722 esac 15723 fi 15724 15725 { $as_echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5 15726 $as_echo "$ld_shlibs_F77" >&6; } 15727 test "$ld_shlibs_F77" = no && can_build_shared=no 15728 15729 # 15730 # Do we need to explicitly link libc? 15731 # 15732 case "x$archive_cmds_need_lc_F77" in 15733 x|xyes) 15734 # Assume -lc should be added 15735 archive_cmds_need_lc_F77=yes 15736 15737 if test "$enable_shared" = yes && test "$GCC" = yes; then 15738 case $archive_cmds_F77 in 15739 *'~'*) 15740 # FIXME: we may have to deal with multi-command sequences. 15741 ;; 15742 '$CC '*) 15743 # Test whether the compiler implicitly links with -lc since on some 15744 # systems, -lgcc has to come before -lc. If gcc already passes -lc 15745 # to ld, don't add -lc before -lgcc. 15746 { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 15747 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 15748 $rm conftest* 15749 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15750 15751 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 15752 (eval $ac_compile) 2>&5 15753 ac_status=$? 15754 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 15755 (exit $ac_status); } 2>conftest.err; then 15756 soname=conftest 15757 lib=conftest 15758 libobjs=conftest.$ac_objext 15759 deplibs= 15760 wl=$lt_prog_compiler_wl_F77 15761 pic_flag=$lt_prog_compiler_pic_F77 15762 compiler_flags=-v 15763 linker_flags=-v 15764 verstring= 15765 output_objdir=. 15766 libname=conftest 15767 lt_save_allow_undefined_flag=$allow_undefined_flag_F77 15768 allow_undefined_flag_F77= 15769 if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 15770 (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 15771 ac_status=$? 15772 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 15773 (exit $ac_status); } 15774 then 15775 archive_cmds_need_lc_F77=no 15776 else 15777 archive_cmds_need_lc_F77=yes 15778 fi 15779 allow_undefined_flag_F77=$lt_save_allow_undefined_flag 15780 else 15781 cat conftest.err 1>&5 15782 fi 15783 $rm conftest* 15784 { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5 15785 $as_echo "$archive_cmds_need_lc_F77" >&6; } 15786 ;; 15787 esac 15788 fi 15789 ;; 15790 esac 15791 15792 { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 15793 $as_echo_n "checking dynamic linker characteristics... " >&6; } 15794 library_names_spec= 15795 libname_spec='lib$name' 15796 soname_spec= 15797 shrext_cmds=".so" 15798 postinstall_cmds= 15799 postuninstall_cmds= 15800 finish_cmds= 15801 finish_eval= 15802 shlibpath_var= 15803 shlibpath_overrides_runpath=unknown 15804 version_type=none 15805 dynamic_linker="$host_os ld.so" 15806 sys_lib_dlsearch_path_spec="/lib /usr/lib" 15807 15808 need_lib_prefix=unknown 15809 hardcode_into_libs=no 15810 15811 # when you set need_version to no, make sure it does not cause -set_version 15812 # flags to be left without arguments 15813 need_version=unknown 15814 15815 case $host_os in 15816 aix3*) 15817 version_type=linux 15818 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 15819 shlibpath_var=LIBPATH 15820 15821 # AIX 3 has no versioning support, so we append a major version to the name. 15822 soname_spec='${libname}${release}${shared_ext}$major' 15823 ;; 15824 15825 aix[4-9]*) 15826 version_type=linux 15827 need_lib_prefix=no 15828 need_version=no 15829 hardcode_into_libs=yes 15830 if test "$host_cpu" = ia64; then 15831 # AIX 5 supports IA64 15832 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 15833 shlibpath_var=LD_LIBRARY_PATH 15834 else 15835 # With GCC up to 2.95.x, collect2 would create an import file 15836 # for dependence libraries. The import file would start with 15837 # the line `#! .'. This would cause the generated library to 15838 # depend on `.', always an invalid library. This was fixed in 15839 # development snapshots of GCC prior to 3.0. 15840 case $host_os in 15841 aix4 | aix4.[01] | aix4.[01].*) 15842 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 15843 echo ' yes ' 15844 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then 15845 : 15846 else 15847 can_build_shared=no 15848 fi 15849 ;; 15850 esac 15851 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 15852 # soname into executable. Probably we can add versioning support to 15853 # collect2, so additional links can be useful in future. 15854 if test "$aix_use_runtimelinking" = yes; then 15855 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 15856 # instead of lib<name>.a to let people know that these are not 15857 # typical AIX shared libraries. 15858 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15859 else 15860 # We preserve .a as extension for shared libraries through AIX4.2 15861 # and later when we are not doing run time linking. 15862 library_names_spec='${libname}${release}.a $libname.a' 15863 soname_spec='${libname}${release}${shared_ext}$major' 15864 fi 15865 shlibpath_var=LIBPATH 15866 fi 15867 ;; 15868 15869 amigaos*) 15870 library_names_spec='$libname.ixlibrary $libname.a' 15871 # Create ${libname}_ixlibrary.a entries in /sys/libs. 15872 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 15873 ;; 15874 15875 beos*) 15876 library_names_spec='${libname}${shared_ext}' 15877 dynamic_linker="$host_os ld.so" 15878 shlibpath_var=LIBRARY_PATH 15879 ;; 15880 15881 bsdi[45]*) 15882 version_type=linux 15883 need_version=no 15884 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15885 soname_spec='${libname}${release}${shared_ext}$major' 15886 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 15887 shlibpath_var=LD_LIBRARY_PATH 15888 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 15889 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 15890 # the default ld.so.conf also contains /usr/contrib/lib and 15891 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 15892 # libtool to hard-code these into programs 15893 ;; 15894 15895 cygwin* | mingw* | pw32*) 15896 version_type=windows 15897 shrext_cmds=".dll" 15898 need_version=no 15899 need_lib_prefix=no 15900 15901 case $GCC,$host_os in 15902 yes,cygwin* | yes,mingw* | yes,pw32*) 15903 library_names_spec='$libname.dll.a' 15904 # DLL is installed to $(libdir)/../bin by postinstall_cmds 15905 postinstall_cmds='base_file=`basename \${file}`~ 15906 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ 15907 dldir=$destdir/`dirname \$dlpath`~ 15908 test -d \$dldir || mkdir -p \$dldir~ 15909 $install_prog $dir/$dlname \$dldir/$dlname~ 15910 chmod a+x \$dldir/$dlname' 15911 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 15912 dlpath=$dir/\$dldll~ 15913 $rm \$dlpath' 15914 shlibpath_overrides_runpath=yes 15915 15916 case $host_os in 15917 cygwin*) 15918 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 15919 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15920 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 15921 ;; 15922 mingw*) 15923 # MinGW DLLs use traditional 'lib' prefix 15924 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15925 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 15926 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then 15927 # It is most probably a Windows format PATH printed by 15928 # mingw gcc, but we are running on Cygwin. Gcc prints its search 15929 # path with ; separators, and with drive letters. We can handle the 15930 # drive letters (cygwin fileutils understands them), so leave them, 15931 # especially as we might pass files found there to a mingw objdump, 15932 # which wouldn't understand a cygwinified path. Ahh. 15933 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 15934 else 15935 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 15936 fi 15937 ;; 15938 pw32*) 15939 # pw32 DLLs use 'pw' prefix rather than 'lib' 15940 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15941 ;; 15942 esac 15943 ;; 15944 15945 *) 15946 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 15947 ;; 15948 esac 15949 dynamic_linker='Win32 ld.exe' 15950 # FIXME: first we should search . and the directory the executable is in 15951 shlibpath_var=PATH 15952 ;; 15953 15954 darwin* | rhapsody*) 15955 dynamic_linker="$host_os dyld" 15956 version_type=darwin 15957 need_lib_prefix=no 15958 need_version=no 15959 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' 15960 soname_spec='${libname}${release}${major}$shared_ext' 15961 shlibpath_overrides_runpath=yes 15962 shlibpath_var=DYLD_LIBRARY_PATH 15963 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 15964 15965 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 15966 ;; 15967 15968 dgux*) 15969 version_type=linux 15970 need_lib_prefix=no 15971 need_version=no 15972 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 15973 soname_spec='${libname}${release}${shared_ext}$major' 15974 shlibpath_var=LD_LIBRARY_PATH 15975 ;; 15976 15977 freebsd1*) 15978 dynamic_linker=no 15979 ;; 15980 15981 freebsd* | dragonfly*) 15982 # DragonFly does not have aout. When/if they implement a new 15983 # versioning mechanism, adjust this. 15984 if test -x /usr/bin/objformat; then 15985 objformat=`/usr/bin/objformat` 15986 else 15987 case $host_os in 15988 freebsd[123]*) objformat=aout ;; 15989 *) objformat=elf ;; 15990 esac 15991 fi 15992 version_type=freebsd-$objformat 15993 case $version_type in 15994 freebsd-elf*) 15995 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15996 need_version=no 15997 need_lib_prefix=no 15998 ;; 15999 freebsd-*) 16000 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 16001 need_version=yes 16002 ;; 16003 esac 16004 shlibpath_var=LD_LIBRARY_PATH 16005 case $host_os in 16006 freebsd2*) 16007 shlibpath_overrides_runpath=yes 16008 ;; 16009 freebsd3.[01]* | freebsdelf3.[01]*) 16010 shlibpath_overrides_runpath=yes 16011 hardcode_into_libs=yes 16012 ;; 16013 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 16014 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 16015 shlibpath_overrides_runpath=no 16016 hardcode_into_libs=yes 16017 ;; 16018 *) # from 4.6 on, and DragonFly 16019 shlibpath_overrides_runpath=yes 16020 hardcode_into_libs=yes 16021 ;; 16022 esac 16023 ;; 16024 16025 gnu*) 16026 version_type=linux 16027 need_lib_prefix=no 16028 need_version=no 16029 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16030 soname_spec='${libname}${release}${shared_ext}$major' 16031 shlibpath_var=LD_LIBRARY_PATH 16032 hardcode_into_libs=yes 16033 ;; 16034 16035 hpux9* | hpux10* | hpux11*) 16036 # Give a soname corresponding to the major version so that dld.sl refuses to 16037 # link against other versions. 16038 version_type=sunos 16039 need_lib_prefix=no 16040 need_version=no 16041 case $host_cpu in 16042 ia64*) 16043 shrext_cmds='.so' 16044 hardcode_into_libs=yes 16045 dynamic_linker="$host_os dld.so" 16046 shlibpath_var=LD_LIBRARY_PATH 16047 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 16048 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16049 soname_spec='${libname}${release}${shared_ext}$major' 16050 if test "X$HPUX_IA64_MODE" = X32; then 16051 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 16052 else 16053 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 16054 fi 16055 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 16056 ;; 16057 hppa*64*) 16058 shrext_cmds='.sl' 16059 hardcode_into_libs=yes 16060 dynamic_linker="$host_os dld.sl" 16061 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 16062 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 16063 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16064 soname_spec='${libname}${release}${shared_ext}$major' 16065 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 16066 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 16067 ;; 16068 *) 16069 shrext_cmds='.sl' 16070 dynamic_linker="$host_os dld.sl" 16071 shlibpath_var=SHLIB_PATH 16072 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 16073 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16074 soname_spec='${libname}${release}${shared_ext}$major' 16075 ;; 16076 esac 16077 # HP-UX runs *really* slowly unless shared libraries are mode 555. 16078 postinstall_cmds='chmod 555 $lib' 16079 ;; 16080 16081 interix[3-9]*) 16082 version_type=linux 16083 need_lib_prefix=no 16084 need_version=no 16085 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16086 soname_spec='${libname}${release}${shared_ext}$major' 16087 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 16088 shlibpath_var=LD_LIBRARY_PATH 16089 shlibpath_overrides_runpath=no 16090 hardcode_into_libs=yes 16091 ;; 16092 16093 irix5* | irix6* | nonstopux*) 16094 case $host_os in 16095 nonstopux*) version_type=nonstopux ;; 16096 *) 16097 if test "$lt_cv_prog_gnu_ld" = yes; then 16098 version_type=linux 16099 else 16100 version_type=irix 16101 fi ;; 16102 esac 16103 need_lib_prefix=no 16104 need_version=no 16105 soname_spec='${libname}${release}${shared_ext}$major' 16106 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 16107 case $host_os in 16108 irix5* | nonstopux*) 16109 libsuff= shlibsuff= 16110 ;; 16111 *) 16112 case $LD in # libtool.m4 will add one of these switches to LD 16113 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 16114 libsuff= shlibsuff= libmagic=32-bit;; 16115 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 16116 libsuff=32 shlibsuff=N32 libmagic=N32;; 16117 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 16118 libsuff=64 shlibsuff=64 libmagic=64-bit;; 16119 *) libsuff= shlibsuff= libmagic=never-match;; 16120 esac 16121 ;; 16122 esac 16123 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 16124 shlibpath_overrides_runpath=no 16125 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 16126 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 16127 hardcode_into_libs=yes 16128 ;; 16129 16130 # No shared lib support for Linux oldld, aout, or coff. 16131 linux*oldld* | linux*aout* | linux*coff*) 16132 dynamic_linker=no 16133 ;; 16134 16135 # This must be Linux ELF. 16136 linux* | k*bsd*-gnu) 16137 version_type=linux 16138 need_lib_prefix=no 16139 need_version=no 16140 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16141 soname_spec='${libname}${release}${shared_ext}$major' 16142 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 16143 shlibpath_var=LD_LIBRARY_PATH 16144 shlibpath_overrides_runpath=no 16145 # This implies no fast_install, which is unacceptable. 16146 # Some rework will be needed to allow for fast_install 16147 # before this can be enabled. 16148 hardcode_into_libs=yes 16149 16150 # Append ld.so.conf contents to the search path 16151 if test -f /etc/ld.so.conf; then 16152 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` 16153 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 16154 fi 16155 16156 # We used to test for /lib/ld.so.1 and disable shared libraries on 16157 # powerpc, because MkLinux only supported shared libraries with the 16158 # GNU dynamic linker. Since this was broken with cross compilers, 16159 # most powerpc-linux boxes support dynamic linking these days and 16160 # people can always --disable-shared, the test was removed, and we 16161 # assume the GNU/Linux dynamic linker is in use. 16162 dynamic_linker='GNU/Linux ld.so' 16163 ;; 16164 16165 netbsd*) 16166 version_type=sunos 16167 need_lib_prefix=no 16168 need_version=no 16169 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 16170 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16171 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16172 dynamic_linker='NetBSD (a.out) ld.so' 16173 else 16174 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16175 soname_spec='${libname}${release}${shared_ext}$major' 16176 dynamic_linker='NetBSD ld.elf_so' 16177 fi 16178 shlibpath_var=LD_LIBRARY_PATH 16179 shlibpath_overrides_runpath=yes 16180 hardcode_into_libs=yes 16181 ;; 16182 16183 newsos6) 16184 version_type=linux 16185 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16186 shlibpath_var=LD_LIBRARY_PATH 16187 shlibpath_overrides_runpath=yes 16188 ;; 16189 16190 nto-qnx*) 16191 version_type=linux 16192 need_lib_prefix=no 16193 need_version=no 16194 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16195 soname_spec='${libname}${release}${shared_ext}$major' 16196 shlibpath_var=LD_LIBRARY_PATH 16197 shlibpath_overrides_runpath=yes 16198 ;; 16199 16200 openbsd*) 16201 version_type=sunos 16202 sys_lib_dlsearch_path_spec="/usr/lib" 16203 need_lib_prefix=no 16204 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 16205 case $host_os in 16206 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 16207 *) need_version=no ;; 16208 esac 16209 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16210 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16211 shlibpath_var=LD_LIBRARY_PATH 16212 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 16213 case $host_os in 16214 openbsd2.[89] | openbsd2.[89].*) 16215 shlibpath_overrides_runpath=no 16216 ;; 16217 *) 16218 shlibpath_overrides_runpath=yes 16219 ;; 16220 esac 16221 else 16222 shlibpath_overrides_runpath=yes 16223 fi 16224 ;; 16225 16226 os2*) 16227 libname_spec='$name' 16228 shrext_cmds=".dll" 16229 need_lib_prefix=no 16230 library_names_spec='$libname${shared_ext} $libname.a' 16231 dynamic_linker='OS/2 ld.exe' 16232 shlibpath_var=LIBPATH 16233 ;; 16234 16235 osf3* | osf4* | osf5*) 16236 version_type=osf 16237 need_lib_prefix=no 16238 need_version=no 16239 soname_spec='${libname}${release}${shared_ext}$major' 16240 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16241 shlibpath_var=LD_LIBRARY_PATH 16242 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 16243 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 16244 ;; 16245 16246 rdos*) 16247 dynamic_linker=no 16248 ;; 16249 16250 solaris*) 16251 version_type=linux 16252 need_lib_prefix=no 16253 need_version=no 16254 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16255 soname_spec='${libname}${release}${shared_ext}$major' 16256 shlibpath_var=LD_LIBRARY_PATH 16257 shlibpath_overrides_runpath=yes 16258 hardcode_into_libs=yes 16259 # ldd complains unless libraries are executable 16260 postinstall_cmds='chmod +x $lib' 16261 ;; 16262 16263 sunos4*) 16264 version_type=sunos 16265 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16266 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 16267 shlibpath_var=LD_LIBRARY_PATH 16268 shlibpath_overrides_runpath=yes 16269 if test "$with_gnu_ld" = yes; then 16270 need_lib_prefix=no 16271 fi 16272 need_version=yes 16273 ;; 16274 16275 sysv4 | sysv4.3*) 16276 version_type=linux 16277 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16278 soname_spec='${libname}${release}${shared_ext}$major' 16279 shlibpath_var=LD_LIBRARY_PATH 16280 case $host_vendor in 16281 sni) 16282 shlibpath_overrides_runpath=no 16283 need_lib_prefix=no 16284 export_dynamic_flag_spec='${wl}-Blargedynsym' 16285 runpath_var=LD_RUN_PATH 16286 ;; 16287 siemens) 16288 need_lib_prefix=no 16289 ;; 16290 motorola) 16291 need_lib_prefix=no 16292 need_version=no 16293 shlibpath_overrides_runpath=no 16294 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 16295 ;; 16296 esac 16297 ;; 16298 16299 sysv4*MP*) 16300 if test -d /usr/nec ;then 16301 version_type=linux 16302 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 16303 soname_spec='$libname${shared_ext}.$major' 16304 shlibpath_var=LD_LIBRARY_PATH 16305 fi 16306 ;; 16307 16308 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 16309 version_type=freebsd-elf 16310 need_lib_prefix=no 16311 need_version=no 16312 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16313 soname_spec='${libname}${release}${shared_ext}$major' 16314 shlibpath_var=LD_LIBRARY_PATH 16315 hardcode_into_libs=yes 16316 if test "$with_gnu_ld" = yes; then 16317 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 16318 shlibpath_overrides_runpath=no 16319 else 16320 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 16321 shlibpath_overrides_runpath=yes 16322 case $host_os in 16323 sco3.2v5*) 16324 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 16325 ;; 16326 esac 16327 fi 16328 sys_lib_dlsearch_path_spec='/usr/lib' 16329 ;; 16330 16331 uts4*) 16332 version_type=linux 16333 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16334 soname_spec='${libname}${release}${shared_ext}$major' 16335 shlibpath_var=LD_LIBRARY_PATH 16336 ;; 16337 16338 *) 16339 dynamic_linker=no 16340 ;; 16341 esac 16342 { $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 16343 $as_echo "$dynamic_linker" >&6; } 16344 test "$dynamic_linker" = no && can_build_shared=no 16345 16346 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 16347 $as_echo_n "(cached) " >&6 16348 else 16349 lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" 16350 fi 16351 16352 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 16353 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 16354 $as_echo_n "(cached) " >&6 16355 else 16356 lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" 16357 fi 16358 16359 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 16360 16361 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 16362 if test "$GCC" = yes; then 16363 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 16364 fi 16365 16366 { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 16367 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 16368 hardcode_action_F77= 16369 if test -n "$hardcode_libdir_flag_spec_F77" || \ 16370 test -n "$runpath_var_F77" || \ 16371 test "X$hardcode_automatic_F77" = "Xyes" ; then 16372 16373 # We can hardcode non-existant directories. 16374 if test "$hardcode_direct_F77" != no && 16375 # If the only mechanism to avoid hardcoding is shlibpath_var, we 16376 # have to relink, otherwise we might link with an installed library 16377 # when we should be linking with a yet-to-be-installed one 16378 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no && 16379 test "$hardcode_minus_L_F77" != no; then 16380 # Linking always hardcodes the temporary library directory. 16381 hardcode_action_F77=relink 16382 else 16383 # We can link without hardcoding, and we can hardcode nonexisting dirs. 16384 hardcode_action_F77=immediate 16385 fi 16386 else 16387 # We cannot hardcode anything, or else we can only hardcode existing 16388 # directories. 16389 hardcode_action_F77=unsupported 16390 fi 16391 { $as_echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5 16392 $as_echo "$hardcode_action_F77" >&6; } 16393 16394 if test "$hardcode_action_F77" = relink; then 16395 # Fast installation is not supported 16396 enable_fast_install=no 16397 elif test "$shlibpath_overrides_runpath" = yes || 16398 test "$enable_shared" = no; then 16399 # Fast installation is not necessary 16400 enable_fast_install=needless 16401 fi 16402 16403 16404 # The else clause should only fire when bootstrapping the 16405 # libtool distribution, otherwise you forgot to ship ltmain.sh 16406 # with your package, and you will get complaints that there are 16407 # no rules to generate ltmain.sh. 16408 if test -f "$ltmain"; then 16409 # See if we are running on zsh, and set the options which allow our commands through 16410 # without removal of \ escapes. 16411 if test -n "${ZSH_VERSION+set}" ; then 16412 setopt NO_GLOB_SUBST 16413 fi 16414 # Now quote all the things that may contain metacharacters while being 16415 # careful not to overquote the AC_SUBSTed values. We take copies of the 16416 # variables and quote the copies for generation of the libtool script. 16417 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ 16418 SED SHELL STRIP \ 16419 libname_spec library_names_spec soname_spec extract_expsyms_cmds \ 16420 old_striplib striplib file_magic_cmd finish_cmds finish_eval \ 16421 deplibs_check_method reload_flag reload_cmds need_locks \ 16422 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ 16423 lt_cv_sys_global_symbol_to_c_name_address \ 16424 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ 16425 old_postinstall_cmds old_postuninstall_cmds \ 16426 compiler_F77 \ 16427 CC_F77 \ 16428 LD_F77 \ 16429 lt_prog_compiler_wl_F77 \ 16430 lt_prog_compiler_pic_F77 \ 16431 lt_prog_compiler_static_F77 \ 16432 lt_prog_compiler_no_builtin_flag_F77 \ 16433 export_dynamic_flag_spec_F77 \ 16434 thread_safe_flag_spec_F77 \ 16435 whole_archive_flag_spec_F77 \ 16436 enable_shared_with_static_runtimes_F77 \ 16437 old_archive_cmds_F77 \ 16438 old_archive_from_new_cmds_F77 \ 16439 predep_objects_F77 \ 16440 postdep_objects_F77 \ 16441 predeps_F77 \ 16442 postdeps_F77 \ 16443 compiler_lib_search_path_F77 \ 16444 compiler_lib_search_dirs_F77 \ 16445 archive_cmds_F77 \ 16446 archive_expsym_cmds_F77 \ 16447 postinstall_cmds_F77 \ 16448 postuninstall_cmds_F77 \ 16449 old_archive_from_expsyms_cmds_F77 \ 16450 allow_undefined_flag_F77 \ 16451 no_undefined_flag_F77 \ 16452 export_symbols_cmds_F77 \ 16453 hardcode_libdir_flag_spec_F77 \ 16454 hardcode_libdir_flag_spec_ld_F77 \ 16455 hardcode_libdir_separator_F77 \ 16456 hardcode_automatic_F77 \ 16457 module_cmds_F77 \ 16458 module_expsym_cmds_F77 \ 16459 lt_cv_prog_compiler_c_o_F77 \ 16460 fix_srcfile_path_F77 \ 16461 exclude_expsyms_F77 \ 16462 include_expsyms_F77; do 16463 16464 case $var in 16465 old_archive_cmds_F77 | \ 16466 old_archive_from_new_cmds_F77 | \ 16467 archive_cmds_F77 | \ 16468 archive_expsym_cmds_F77 | \ 16469 module_cmds_F77 | \ 16470 module_expsym_cmds_F77 | \ 16471 old_archive_from_expsyms_cmds_F77 | \ 16472 export_symbols_cmds_F77 | \ 16473 extract_expsyms_cmds | reload_cmds | finish_cmds | \ 16474 postinstall_cmds | postuninstall_cmds | \ 16475 old_postinstall_cmds | old_postuninstall_cmds | \ 16476 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) 16477 # Double-quote double-evaled strings. 16478 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" 16479 ;; 16480 *) 16481 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" 16482 ;; 16483 esac 16484 done 16485 16486 case $lt_echo in 16487 *'\$0 --fallback-echo"') 16488 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` 16489 ;; 16490 esac 16491 16492 cfgfile="$ofile" 16493 16494 cat <<__EOF__ >> "$cfgfile" 16495 # ### BEGIN LIBTOOL TAG CONFIG: $tagname 16496 16497 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 16498 16499 # Shell to use when invoking shell scripts. 16500 SHELL=$lt_SHELL 16501 16502 # Whether or not to build shared libraries. 16503 build_libtool_libs=$enable_shared 16504 16505 # Whether or not to build static libraries. 16506 build_old_libs=$enable_static 16507 16508 # Whether or not to add -lc for building shared libraries. 16509 build_libtool_need_lc=$archive_cmds_need_lc_F77 16510 16511 # Whether or not to disallow shared libs when runtime libs are static 16512 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77 16513 16514 # Whether or not to optimize for fast installation. 16515 fast_install=$enable_fast_install 16516 16517 # The host system. 16518 host_alias=$host_alias 16519 host=$host 16520 host_os=$host_os 16521 16522 # The build system. 16523 build_alias=$build_alias 16524 build=$build 16525 build_os=$build_os 16526 16527 # An echo program that does not interpret backslashes. 16528 echo=$lt_echo 16529 16530 # The archiver. 16531 AR=$lt_AR 16532 AR_FLAGS=$lt_AR_FLAGS 16533 16534 # A C compiler. 16535 LTCC=$lt_LTCC 16536 16537 # LTCC compiler flags. 16538 LTCFLAGS=$lt_LTCFLAGS 16539 16540 # A language-specific compiler. 16541 CC=$lt_compiler_F77 16542 16543 # Is the compiler the GNU C compiler? 16544 with_gcc=$GCC_F77 16545 16546 # An ERE matcher. 16547 EGREP=$lt_EGREP 16548 16549 # The linker used to build libraries. 16550 LD=$lt_LD_F77 16551 16552 # Whether we need hard or soft links. 16553 LN_S=$lt_LN_S 16554 16555 # A BSD-compatible nm program. 16556 NM=$lt_NM 16557 16558 # A symbol stripping program 16559 STRIP=$lt_STRIP 16560 16561 # Used to examine libraries when file_magic_cmd begins "file" 16562 MAGIC_CMD=$MAGIC_CMD 16563 16564 # Used on cygwin: DLL creation program. 16565 DLLTOOL="$DLLTOOL" 16566 16567 # Used on cygwin: object dumper. 16568 OBJDUMP="$OBJDUMP" 16569 16570 # Used on cygwin: assembler. 16571 AS="$AS" 16572 16573 # The name of the directory that contains temporary libtool files. 16574 objdir=$objdir 16575 16576 # How to create reloadable object files. 16577 reload_flag=$lt_reload_flag 16578 reload_cmds=$lt_reload_cmds 16579 16580 # How to pass a linker flag through the compiler. 16581 wl=$lt_lt_prog_compiler_wl_F77 16582 16583 # Object file suffix (normally "o"). 16584 objext="$ac_objext" 16585 16586 # Old archive suffix (normally "a"). 16587 libext="$libext" 16588 16589 # Shared library suffix (normally ".so"). 16590 shrext_cmds='$shrext_cmds' 16591 16592 # Executable file suffix (normally ""). 16593 exeext="$exeext" 16594 16595 # Additional compiler flags for building library objects. 16596 pic_flag=$lt_lt_prog_compiler_pic_F77 16597 pic_mode=$pic_mode 16598 16599 # What is the maximum length of a command? 16600 max_cmd_len=$lt_cv_sys_max_cmd_len 16601 16602 # Does compiler simultaneously support -c and -o options? 16603 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77 16604 16605 # Must we lock files when doing compilation? 16606 need_locks=$lt_need_locks 16607 16608 # Do we need the lib prefix for modules? 16609 need_lib_prefix=$need_lib_prefix 16610 16611 # Do we need a version for libraries? 16612 need_version=$need_version 16613 16614 # Whether dlopen is supported. 16615 dlopen_support=$enable_dlopen 16616 16617 # Whether dlopen of programs is supported. 16618 dlopen_self=$enable_dlopen_self 16619 16620 # Whether dlopen of statically linked programs is supported. 16621 dlopen_self_static=$enable_dlopen_self_static 16622 16623 # Compiler flag to prevent dynamic linking. 16624 link_static_flag=$lt_lt_prog_compiler_static_F77 16625 16626 # Compiler flag to turn off builtin functions. 16627 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77 16628 16629 # Compiler flag to allow reflexive dlopens. 16630 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77 16631 16632 # Compiler flag to generate shared objects directly from archives. 16633 whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77 16634 16635 # Compiler flag to generate thread-safe objects. 16636 thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77 16637 16638 # Library versioning type. 16639 version_type=$version_type 16640 16641 # Format of library name prefix. 16642 libname_spec=$lt_libname_spec 16643 16644 # List of archive names. First name is the real one, the rest are links. 16645 # The last name is the one that the linker finds with -lNAME. 16646 library_names_spec=$lt_library_names_spec 16647 16648 # The coded name of the library, if different from the real name. 16649 soname_spec=$lt_soname_spec 16650 16651 # Commands used to build and install an old-style archive. 16652 RANLIB=$lt_RANLIB 16653 old_archive_cmds=$lt_old_archive_cmds_F77 16654 old_postinstall_cmds=$lt_old_postinstall_cmds 16655 old_postuninstall_cmds=$lt_old_postuninstall_cmds 16656 16657 # Create an old-style archive from a shared archive. 16658 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77 16659 16660 # Create a temporary old-style archive to link instead of a shared archive. 16661 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77 16662 16663 # Commands used to build and install a shared archive. 16664 archive_cmds=$lt_archive_cmds_F77 16665 archive_expsym_cmds=$lt_archive_expsym_cmds_F77 16666 postinstall_cmds=$lt_postinstall_cmds 16667 postuninstall_cmds=$lt_postuninstall_cmds 16668 16669 # Commands used to build a loadable module (assumed same as above if empty) 16670 module_cmds=$lt_module_cmds_F77 16671 module_expsym_cmds=$lt_module_expsym_cmds_F77 16672 16673 # Commands to strip libraries. 16674 old_striplib=$lt_old_striplib 16675 striplib=$lt_striplib 16676 16677 # Dependencies to place before the objects being linked to create a 16678 # shared library. 16679 predep_objects=$lt_predep_objects_F77 16680 16681 # Dependencies to place after the objects being linked to create a 16682 # shared library. 16683 postdep_objects=$lt_postdep_objects_F77 16684 16685 # Dependencies to place before the objects being linked to create a 16686 # shared library. 16687 predeps=$lt_predeps_F77 16688 16689 # Dependencies to place after the objects being linked to create a 16690 # shared library. 16691 postdeps=$lt_postdeps_F77 16692 16693 # The directories searched by this compiler when creating a shared 16694 # library 16695 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_F77 16696 16697 # The library search path used internally by the compiler when linking 16698 # a shared library. 16699 compiler_lib_search_path=$lt_compiler_lib_search_path_F77 16700 16701 # Method to check whether dependent libraries are shared objects. 16702 deplibs_check_method=$lt_deplibs_check_method 16703 16704 # Command to use when deplibs_check_method == file_magic. 16705 file_magic_cmd=$lt_file_magic_cmd 16706 16707 # Flag that allows shared libraries with undefined symbols to be built. 16708 allow_undefined_flag=$lt_allow_undefined_flag_F77 16709 16710 # Flag that forces no undefined symbols. 16711 no_undefined_flag=$lt_no_undefined_flag_F77 16712 16713 # Commands used to finish a libtool library installation in a directory. 16714 finish_cmds=$lt_finish_cmds 16715 16716 # Same as above, but a single script fragment to be evaled but not shown. 16717 finish_eval=$lt_finish_eval 16718 16719 # Take the output of nm and produce a listing of raw symbols and C names. 16720 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 16721 16722 # Transform the output of nm in a proper C declaration 16723 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 16724 16725 # Transform the output of nm in a C name address pair 16726 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 16727 16728 # This is the shared library runtime path variable. 16729 runpath_var=$runpath_var 16730 16731 # This is the shared library path variable. 16732 shlibpath_var=$shlibpath_var 16733 16734 # Is shlibpath searched before the hard-coded library search path? 16735 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 16736 16737 # How to hardcode a shared library path into an executable. 16738 hardcode_action=$hardcode_action_F77 16739 16740 # Whether we should hardcode library paths into libraries. 16741 hardcode_into_libs=$hardcode_into_libs 16742 16743 # Flag to hardcode \$libdir into a binary during linking. 16744 # This must work even if \$libdir does not exist. 16745 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77 16746 16747 # If ld is used when linking, flag to hardcode \$libdir into 16748 # a binary during linking. This must work even if \$libdir does 16749 # not exist. 16750 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77 16751 16752 # Whether we need a single -rpath flag with a separated argument. 16753 hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77 16754 16755 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the 16756 # resulting binary. 16757 hardcode_direct=$hardcode_direct_F77 16758 16759 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the 16760 # resulting binary. 16761 hardcode_minus_L=$hardcode_minus_L_F77 16762 16763 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into 16764 # the resulting binary. 16765 hardcode_shlibpath_var=$hardcode_shlibpath_var_F77 16766 16767 # Set to yes if building a shared library automatically hardcodes DIR into the library 16768 # and all subsequent libraries and executables linked against it. 16769 hardcode_automatic=$hardcode_automatic_F77 16770 16771 # Variables whose values should be saved in libtool wrapper scripts and 16772 # restored at relink time. 16773 variables_saved_for_relink="$variables_saved_for_relink" 16774 16775 # Whether libtool must link a program against all its dependency libraries. 16776 link_all_deplibs=$link_all_deplibs_F77 16777 16778 # Compile-time system search path for libraries 16779 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 16780 16781 # Run-time system search path for libraries 16782 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 16783 16784 # Fix the shell variable \$srcfile for the compiler. 16785 fix_srcfile_path=$lt_fix_srcfile_path 16786 16787 # Set to yes if exported symbols are required. 16788 always_export_symbols=$always_export_symbols_F77 16789 16790 # The commands to list exported symbols. 16791 export_symbols_cmds=$lt_export_symbols_cmds_F77 16792 16793 # The commands to extract the exported symbol list from a shared archive. 16794 extract_expsyms_cmds=$lt_extract_expsyms_cmds 16795 16796 # Symbols that should not be listed in the preloaded symbols. 16797 exclude_expsyms=$lt_exclude_expsyms_F77 16798 16799 # Symbols that must always be exported. 16800 include_expsyms=$lt_include_expsyms_F77 16801 16802 # ### END LIBTOOL TAG CONFIG: $tagname 16803 16804 __EOF__ 16805 16806 16807 else 16808 # If there is no Makefile yet, we rely on a make rule to execute 16809 # `config.status --recheck' to rerun these tests and create the 16810 # libtool script then. 16811 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` 16812 if test -f "$ltmain_in"; then 16813 test -f Makefile && make "$ltmain" 16814 fi 16815 fi 16816 16817 16818 ac_ext=c 16819 ac_cpp='$CPP $CPPFLAGS' 16820 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16821 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16822 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16823 16824 CC="$lt_save_CC" 16825 16826 else 16827 tagname="" 16828 fi 16829 ;; 16830 16831 GCJ) 16832 if test -n "$GCJ" && test "X$GCJ" != "Xno"; then 16833 16834 16835 # Source file extension for Java test sources. 16836 ac_ext=java 16837 16838 # Object file extension for compiled Java test sources. 16839 objext=o 16840 objext_GCJ=$objext 16841 16842 # Code to be used in simple compile tests 16843 lt_simple_compile_test_code="class foo {}" 16844 16845 # Code to be used in simple link tests 16846 lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }' 16847 16848 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 16849 16850 # If no C compiler was specified, use CC. 16851 LTCC=${LTCC-"$CC"} 16852 16853 # If no C compiler flags were specified, use CFLAGS. 16854 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 16855 16856 # Allow CC to be a program name with arguments. 16857 compiler=$CC 16858 16859 16860 # save warnings/boilerplate of simple test code 16861 ac_outfile=conftest.$ac_objext 16862 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 16863 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 16864 _lt_compiler_boilerplate=`cat conftest.err` 16865 $rm conftest* 16866 16867 ac_outfile=conftest.$ac_objext 16868 echo "$lt_simple_link_test_code" >conftest.$ac_ext 16869 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 16870 _lt_linker_boilerplate=`cat conftest.err` 16871 $rm -r conftest* 16872 16873 16874 # Allow CC to be a program name with arguments. 16875 lt_save_CC="$CC" 16876 CC=${GCJ-"gcj"} 16877 compiler=$CC 16878 compiler_GCJ=$CC 16879 for cc_temp in $compiler""; do 16880 case $cc_temp in 16881 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 16882 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 16883 \-*) ;; 16884 *) break;; 16885 esac 16886 done 16887 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 16888 16889 16890 # GCJ did not exist at the time GCC didn't implicitly link libc in. 16891 archive_cmds_need_lc_GCJ=no 16892 16893 old_archive_cmds_GCJ=$old_archive_cmds 16894 16895 16896 lt_prog_compiler_no_builtin_flag_GCJ= 16897 16898 if test "$GCC" = yes; then 16899 lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin' 16900 16901 16902 { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 16903 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 16904 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then 16905 $as_echo_n "(cached) " >&6 16906 else 16907 lt_cv_prog_compiler_rtti_exceptions=no 16908 ac_outfile=conftest.$ac_objext 16909 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16910 lt_compiler_flag="-fno-rtti -fno-exceptions" 16911 # Insert the option either (1) after the last *FLAGS variable, or 16912 # (2) before a word containing "conftest.", or (3) at the end. 16913 # Note that $ac_compile itself does not contain backslashes and begins 16914 # with a dollar sign (not a hyphen), so the echo should work correctly. 16915 # The option is referenced via a variable to avoid confusing sed. 16916 lt_compile=`echo "$ac_compile" | $SED \ 16917 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 16918 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 16919 -e 's:$: $lt_compiler_flag:'` 16920 (eval echo "\"\$as_me:16920: $lt_compile\"" >&5) 16921 (eval "$lt_compile" 2>conftest.err) 16922 ac_status=$? 16923 cat conftest.err >&5 16924 echo "$as_me:16924: \$? = $ac_status" >&5 16925 if (exit $ac_status) && test -s "$ac_outfile"; then 16926 # The compiler can only warn and ignore the option if not recognized 16927 # So say no if there are warnings other than the usual output. 16928 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 16929 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 16930 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 16931 lt_cv_prog_compiler_rtti_exceptions=yes 16932 fi 16933 fi 16934 $rm conftest* 16935 16936 fi 16937 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 16938 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 16939 16940 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 16941 lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions" 16942 else 16943 : 16944 fi 16945 16946 fi 16947 16948 lt_prog_compiler_wl_GCJ= 16949 lt_prog_compiler_pic_GCJ= 16950 lt_prog_compiler_static_GCJ= 16951 16952 { $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 16953 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 16954 16955 if test "$GCC" = yes; then 16956 lt_prog_compiler_wl_GCJ='-Wl,' 16957 lt_prog_compiler_static_GCJ='-static' 16958 16959 case $host_os in 16960 aix*) 16961 # All AIX code is PIC. 16962 if test "$host_cpu" = ia64; then 16963 # AIX 5 now supports IA64 processor 16964 lt_prog_compiler_static_GCJ='-Bstatic' 16965 fi 16966 ;; 16967 16968 amigaos*) 16969 # FIXME: we need at least 68020 code to build shared libraries, but 16970 # adding the `-m68020' flag to GCC prevents building anything better, 16971 # like `-m68040'. 16972 lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4' 16973 ;; 16974 16975 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 16976 # PIC is the default for these OSes. 16977 ;; 16978 16979 mingw* | cygwin* | pw32* | os2*) 16980 # This hack is so that the source file can tell whether it is being 16981 # built for inclusion in a dll (and should export symbols for example). 16982 # Although the cygwin gcc ignores -fPIC, still need this for old-style 16983 # (--disable-auto-import) libraries 16984 16985 ;; 16986 16987 darwin* | rhapsody*) 16988 # PIC is the default on this platform 16989 # Common symbols not allowed in MH_DYLIB files 16990 lt_prog_compiler_pic_GCJ='-fno-common' 16991 ;; 16992 16993 interix[3-9]*) 16994 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 16995 # Instead, we relocate shared libraries at runtime. 16996 ;; 16997 16998 msdosdjgpp*) 16999 # Just because we use GCC doesn't mean we suddenly get shared libraries 17000 # on systems that don't support them. 17001 lt_prog_compiler_can_build_shared_GCJ=no 17002 enable_shared=no 17003 ;; 17004 17005 sysv4*MP*) 17006 if test -d /usr/nec; then 17007 lt_prog_compiler_pic_GCJ=-Kconform_pic 17008 fi 17009 ;; 17010 17011 hpux*) 17012 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 17013 # not for PA HP-UX. 17014 case $host_cpu in 17015 hppa*64*|ia64*) 17016 # +Z the default 17017 ;; 17018 *) 17019 lt_prog_compiler_pic_GCJ='-fPIC' 17020 ;; 17021 esac 17022 ;; 17023 17024 *) 17025 lt_prog_compiler_pic_GCJ='-fPIC' 17026 ;; 17027 esac 17028 else 17029 # PORTME Check for flag to pass linker flags through the system compiler. 17030 case $host_os in 17031 aix*) 17032 lt_prog_compiler_wl_GCJ='-Wl,' 17033 if test "$host_cpu" = ia64; then 17034 # AIX 5 now supports IA64 processor 17035 lt_prog_compiler_static_GCJ='-Bstatic' 17036 else 17037 lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp' 17038 fi 17039 ;; 17040 darwin*) 17041 # PIC is the default on this platform 17042 # Common symbols not allowed in MH_DYLIB files 17043 case $cc_basename in 17044 xlc*) 17045 lt_prog_compiler_pic_GCJ='-qnocommon' 17046 lt_prog_compiler_wl_GCJ='-Wl,' 17047 ;; 17048 esac 17049 ;; 17050 17051 mingw* | cygwin* | pw32* | os2*) 17052 # This hack is so that the source file can tell whether it is being 17053 # built for inclusion in a dll (and should export symbols for example). 17054 17055 ;; 17056 17057 hpux9* | hpux10* | hpux11*) 17058 lt_prog_compiler_wl_GCJ='-Wl,' 17059 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 17060 # not for PA HP-UX. 17061 case $host_cpu in 17062 hppa*64*|ia64*) 17063 # +Z the default 17064 ;; 17065 *) 17066 lt_prog_compiler_pic_GCJ='+Z' 17067 ;; 17068 esac 17069 # Is there a better lt_prog_compiler_static that works with the bundled CC? 17070 lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive' 17071 ;; 17072 17073 irix5* | irix6* | nonstopux*) 17074 lt_prog_compiler_wl_GCJ='-Wl,' 17075 # PIC (with -KPIC) is the default. 17076 lt_prog_compiler_static_GCJ='-non_shared' 17077 ;; 17078 17079 newsos6) 17080 lt_prog_compiler_pic_GCJ='-KPIC' 17081 lt_prog_compiler_static_GCJ='-Bstatic' 17082 ;; 17083 17084 linux* | k*bsd*-gnu) 17085 case $cc_basename in 17086 icc* | ecc*) 17087 lt_prog_compiler_wl_GCJ='-Wl,' 17088 lt_prog_compiler_pic_GCJ='-KPIC' 17089 lt_prog_compiler_static_GCJ='-static' 17090 ;; 17091 pgcc* | pgf77* | pgf90* | pgf95*) 17092 # Portland Group compilers (*not* the Pentium gcc compiler, 17093 # which looks to be a dead project) 17094 lt_prog_compiler_wl_GCJ='-Wl,' 17095 lt_prog_compiler_pic_GCJ='-fpic' 17096 lt_prog_compiler_static_GCJ='-Bstatic' 17097 ;; 17098 ccc*) 17099 lt_prog_compiler_wl_GCJ='-Wl,' 17100 # All Alpha code is PIC. 17101 lt_prog_compiler_static_GCJ='-non_shared' 17102 ;; 17103 *) 17104 case `$CC -V 2>&1 | sed 5q` in 17105 *Sun\ C*) 17106 # Sun C 5.9 17107 lt_prog_compiler_pic_GCJ='-KPIC' 17108 lt_prog_compiler_static_GCJ='-Bstatic' 17109 lt_prog_compiler_wl_GCJ='-Wl,' 17110 ;; 17111 *Sun\ F*) 17112 # Sun Fortran 8.3 passes all unrecognized flags to the linker 17113 lt_prog_compiler_pic_GCJ='-KPIC' 17114 lt_prog_compiler_static_GCJ='-Bstatic' 17115 lt_prog_compiler_wl_GCJ='' 17116 ;; 17117 esac 17118 ;; 17119 esac 17120 ;; 17121 17122 osf3* | osf4* | osf5*) 17123 lt_prog_compiler_wl_GCJ='-Wl,' 17124 # All OSF/1 code is PIC. 17125 lt_prog_compiler_static_GCJ='-non_shared' 17126 ;; 17127 17128 rdos*) 17129 lt_prog_compiler_static_GCJ='-non_shared' 17130 ;; 17131 17132 solaris*) 17133 lt_prog_compiler_pic_GCJ='-KPIC' 17134 lt_prog_compiler_static_GCJ='-Bstatic' 17135 case $cc_basename in 17136 f77* | f90* | f95*) 17137 lt_prog_compiler_wl_GCJ='-Qoption ld ';; 17138 *) 17139 lt_prog_compiler_wl_GCJ='-Wl,';; 17140 esac 17141 ;; 17142 17143 sunos4*) 17144 lt_prog_compiler_wl_GCJ='-Qoption ld ' 17145 lt_prog_compiler_pic_GCJ='-PIC' 17146 lt_prog_compiler_static_GCJ='-Bstatic' 17147 ;; 17148 17149 sysv4 | sysv4.2uw2* | sysv4.3*) 17150 lt_prog_compiler_wl_GCJ='-Wl,' 17151 lt_prog_compiler_pic_GCJ='-KPIC' 17152 lt_prog_compiler_static_GCJ='-Bstatic' 17153 ;; 17154 17155 sysv4*MP*) 17156 if test -d /usr/nec ;then 17157 lt_prog_compiler_pic_GCJ='-Kconform_pic' 17158 lt_prog_compiler_static_GCJ='-Bstatic' 17159 fi 17160 ;; 17161 17162 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 17163 lt_prog_compiler_wl_GCJ='-Wl,' 17164 lt_prog_compiler_pic_GCJ='-KPIC' 17165 lt_prog_compiler_static_GCJ='-Bstatic' 17166 ;; 17167 17168 unicos*) 17169 lt_prog_compiler_wl_GCJ='-Wl,' 17170 lt_prog_compiler_can_build_shared_GCJ=no 17171 ;; 17172 17173 uts4*) 17174 lt_prog_compiler_pic_GCJ='-pic' 17175 lt_prog_compiler_static_GCJ='-Bstatic' 17176 ;; 17177 17178 *) 17179 lt_prog_compiler_can_build_shared_GCJ=no 17180 ;; 17181 esac 17182 fi 17183 17184 { $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5 17185 $as_echo "$lt_prog_compiler_pic_GCJ" >&6; } 17186 17187 # 17188 # Check to make sure the PIC flag actually works. 17189 # 17190 if test -n "$lt_prog_compiler_pic_GCJ"; then 17191 17192 { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5 17193 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... " >&6; } 17194 if test "${lt_cv_prog_compiler_pic_works_GCJ+set}" = set; then 17195 $as_echo_n "(cached) " >&6 17196 else 17197 lt_cv_prog_compiler_pic_works_GCJ=no 17198 ac_outfile=conftest.$ac_objext 17199 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 17200 lt_compiler_flag="$lt_prog_compiler_pic_GCJ" 17201 # Insert the option either (1) after the last *FLAGS variable, or 17202 # (2) before a word containing "conftest.", or (3) at the end. 17203 # Note that $ac_compile itself does not contain backslashes and begins 17204 # with a dollar sign (not a hyphen), so the echo should work correctly. 17205 # The option is referenced via a variable to avoid confusing sed. 17206 lt_compile=`echo "$ac_compile" | $SED \ 17207 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 17208 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 17209 -e 's:$: $lt_compiler_flag:'` 17210 (eval echo "\"\$as_me:17210: $lt_compile\"" >&5) 17211 (eval "$lt_compile" 2>conftest.err) 17212 ac_status=$? 17213 cat conftest.err >&5 17214 echo "$as_me:17214: \$? = $ac_status" >&5 17215 if (exit $ac_status) && test -s "$ac_outfile"; then 17216 # The compiler can only warn and ignore the option if not recognized 17217 # So say no if there are warnings other than the usual output. 17218 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 17219 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 17220 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 17221 lt_cv_prog_compiler_pic_works_GCJ=yes 17222 fi 17223 fi 17224 $rm conftest* 17225 17226 fi 17227 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_GCJ" >&5 17228 $as_echo "$lt_cv_prog_compiler_pic_works_GCJ" >&6; } 17229 17230 if test x"$lt_cv_prog_compiler_pic_works_GCJ" = xyes; then 17231 case $lt_prog_compiler_pic_GCJ in 17232 "" | " "*) ;; 17233 *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;; 17234 esac 17235 else 17236 lt_prog_compiler_pic_GCJ= 17237 lt_prog_compiler_can_build_shared_GCJ=no 17238 fi 17239 17240 fi 17241 case $host_os in 17242 # For platforms which do not support PIC, -DPIC is meaningless: 17243 *djgpp*) 17244 lt_prog_compiler_pic_GCJ= 17245 ;; 17246 *) 17247 lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ" 17248 ;; 17249 esac 17250 17251 # 17252 # Check to make sure the static flag actually works. 17253 # 17254 wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\" 17255 { $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 17256 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 17257 if test "${lt_cv_prog_compiler_static_works_GCJ+set}" = set; then 17258 $as_echo_n "(cached) " >&6 17259 else 17260 lt_cv_prog_compiler_static_works_GCJ=no 17261 save_LDFLAGS="$LDFLAGS" 17262 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 17263 echo "$lt_simple_link_test_code" > conftest.$ac_ext 17264 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 17265 # The linker can only warn and ignore the option if not recognized 17266 # So say no if there are warnings 17267 if test -s conftest.err; then 17268 # Append any errors to the config.log. 17269 cat conftest.err 1>&5 17270 $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp 17271 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 17272 if diff conftest.exp conftest.er2 >/dev/null; then 17273 lt_cv_prog_compiler_static_works_GCJ=yes 17274 fi 17275 else 17276 lt_cv_prog_compiler_static_works_GCJ=yes 17277 fi 17278 fi 17279 $rm -r conftest* 17280 LDFLAGS="$save_LDFLAGS" 17281 17282 fi 17283 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_GCJ" >&5 17284 $as_echo "$lt_cv_prog_compiler_static_works_GCJ" >&6; } 17285 17286 if test x"$lt_cv_prog_compiler_static_works_GCJ" = xyes; then 17287 : 17288 else 17289 lt_prog_compiler_static_GCJ= 17290 fi 17291 17292 17293 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 17294 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 17295 if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then 17296 $as_echo_n "(cached) " >&6 17297 else 17298 lt_cv_prog_compiler_c_o_GCJ=no 17299 $rm -r conftest 2>/dev/null 17300 mkdir conftest 17301 cd conftest 17302 mkdir out 17303 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 17304 17305 lt_compiler_flag="-o out/conftest2.$ac_objext" 17306 # Insert the option either (1) after the last *FLAGS variable, or 17307 # (2) before a word containing "conftest.", or (3) at the end. 17308 # Note that $ac_compile itself does not contain backslashes and begins 17309 # with a dollar sign (not a hyphen), so the echo should work correctly. 17310 lt_compile=`echo "$ac_compile" | $SED \ 17311 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 17312 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 17313 -e 's:$: $lt_compiler_flag:'` 17314 (eval echo "\"\$as_me:17314: $lt_compile\"" >&5) 17315 (eval "$lt_compile" 2>out/conftest.err) 17316 ac_status=$? 17317 cat out/conftest.err >&5 17318 echo "$as_me:17318: \$? = $ac_status" >&5 17319 if (exit $ac_status) && test -s out/conftest2.$ac_objext 17320 then 17321 # The compiler can only warn and ignore the option if not recognized 17322 # So say no if there are warnings 17323 $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 17324 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 17325 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 17326 lt_cv_prog_compiler_c_o_GCJ=yes 17327 fi 17328 fi 17329 chmod u+w . 2>&5 17330 $rm conftest* 17331 # SGI C++ compiler will create directory out/ii_files/ for 17332 # template instantiation 17333 test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files 17334 $rm out/* && rmdir out 17335 cd .. 17336 rmdir conftest 17337 $rm conftest* 17338 17339 fi 17340 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5 17341 $as_echo "$lt_cv_prog_compiler_c_o_GCJ" >&6; } 17342 17343 17344 hard_links="nottested" 17345 if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then 17346 # do not overwrite the value of need_locks provided by the user 17347 { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 17348 $as_echo_n "checking if we can lock with hard links... " >&6; } 17349 hard_links=yes 17350 $rm conftest* 17351 ln conftest.a conftest.b 2>/dev/null && hard_links=no 17352 touch conftest.a 17353 ln conftest.a conftest.b 2>&5 || hard_links=no 17354 ln conftest.a conftest.b 2>/dev/null && hard_links=no 17355 { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 17356 $as_echo "$hard_links" >&6; } 17357 if test "$hard_links" = no; then 17358 { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 17359 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 17360 need_locks=warn 17361 fi 17362 else 17363 need_locks=no 17364 fi 17365 17366 { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 17367 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 17368 17369 runpath_var= 17370 allow_undefined_flag_GCJ= 17371 enable_shared_with_static_runtimes_GCJ=no 17372 archive_cmds_GCJ= 17373 archive_expsym_cmds_GCJ= 17374 old_archive_From_new_cmds_GCJ= 17375 old_archive_from_expsyms_cmds_GCJ= 17376 export_dynamic_flag_spec_GCJ= 17377 whole_archive_flag_spec_GCJ= 17378 thread_safe_flag_spec_GCJ= 17379 hardcode_libdir_flag_spec_GCJ= 17380 hardcode_libdir_flag_spec_ld_GCJ= 17381 hardcode_libdir_separator_GCJ= 17382 hardcode_direct_GCJ=no 17383 hardcode_minus_L_GCJ=no 17384 hardcode_shlibpath_var_GCJ=unsupported 17385 link_all_deplibs_GCJ=unknown 17386 hardcode_automatic_GCJ=no 17387 module_cmds_GCJ= 17388 module_expsym_cmds_GCJ= 17389 always_export_symbols_GCJ=no 17390 export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 17391 # include_expsyms should be a list of space-separated symbols to be *always* 17392 # included in the symbol list 17393 include_expsyms_GCJ= 17394 # exclude_expsyms can be an extended regexp of symbols to exclude 17395 # it will be wrapped by ` (' and `)$', so one must not match beginning or 17396 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 17397 # as well as any symbol that contains `d'. 17398 exclude_expsyms_GCJ='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 17399 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 17400 # platforms (ab)use it in PIC code, but their linkers get confused if 17401 # the symbol is explicitly referenced. Since portable code cannot 17402 # rely on this symbol name, it's probably fine to never include it in 17403 # preloaded symbol tables. 17404 # Exclude shared library initialization/finalization symbols. 17405 extract_expsyms_cmds= 17406 # Just being paranoid about ensuring that cc_basename is set. 17407 for cc_temp in $compiler""; do 17408 case $cc_temp in 17409 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 17410 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 17411 \-*) ;; 17412 *) break;; 17413 esac 17414 done 17415 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 17416 17417 case $host_os in 17418 cygwin* | mingw* | pw32*) 17419 # FIXME: the MSVC++ port hasn't been tested in a loooong time 17420 # When not using gcc, we currently assume that we are using 17421 # Microsoft Visual C++. 17422 if test "$GCC" != yes; then 17423 with_gnu_ld=no 17424 fi 17425 ;; 17426 interix*) 17427 # we just hope/assume this is gcc and not c89 (= MSVC++) 17428 with_gnu_ld=yes 17429 ;; 17430 openbsd*) 17431 with_gnu_ld=no 17432 ;; 17433 esac 17434 17435 ld_shlibs_GCJ=yes 17436 if test "$with_gnu_ld" = yes; then 17437 # If archive_cmds runs LD, not CC, wlarc should be empty 17438 wlarc='${wl}' 17439 17440 # Set some defaults for GNU ld with shared library support. These 17441 # are reset later if shared libraries are not supported. Putting them 17442 # here allows them to be overridden if necessary. 17443 runpath_var=LD_RUN_PATH 17444 hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir' 17445 export_dynamic_flag_spec_GCJ='${wl}--export-dynamic' 17446 # ancient GNU ld didn't support --whole-archive et. al. 17447 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then 17448 whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 17449 else 17450 whole_archive_flag_spec_GCJ= 17451 fi 17452 supports_anon_versioning=no 17453 case `$LD -v 2>/dev/null` in 17454 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 17455 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 17456 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 17457 *\ 2.11.*) ;; # other 2.11 versions 17458 *) supports_anon_versioning=yes ;; 17459 esac 17460 17461 # See if GNU ld supports shared libraries. 17462 case $host_os in 17463 aix[3-9]*) 17464 # On AIX/PPC, the GNU linker is very broken 17465 if test "$host_cpu" != ia64; then 17466 ld_shlibs_GCJ=no 17467 cat <<EOF 1>&2 17468 17469 *** Warning: the GNU linker, at least up to release 2.9.1, is reported 17470 *** to be unable to reliably create shared libraries on AIX. 17471 *** Therefore, libtool is disabling shared libraries support. If you 17472 *** really care for shared libraries, you may want to modify your PATH 17473 *** so that a non-GNU linker is found, and then restart. 17474 17475 EOF 17476 fi 17477 ;; 17478 17479 amigaos*) 17480 archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 17481 hardcode_libdir_flag_spec_GCJ='-L$libdir' 17482 hardcode_minus_L_GCJ=yes 17483 17484 # Samuel A. Falvo II <kc5tja (at] dolphin.openprojects.net> reports 17485 # that the semantics of dynamic libraries on AmigaOS, at least up 17486 # to version 4, is to share data among multiple programs linked 17487 # with the same dynamic library. Since this doesn't match the 17488 # behavior of shared libraries on other platforms, we can't use 17489 # them. 17490 ld_shlibs_GCJ=no 17491 ;; 17492 17493 beos*) 17494 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 17495 allow_undefined_flag_GCJ=unsupported 17496 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 17497 # support --undefined. This deserves some investigation. FIXME 17498 archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 17499 else 17500 ld_shlibs_GCJ=no 17501 fi 17502 ;; 17503 17504 cygwin* | mingw* | pw32*) 17505 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless, 17506 # as there is no search path for DLLs. 17507 hardcode_libdir_flag_spec_GCJ='-L$libdir' 17508 allow_undefined_flag_GCJ=unsupported 17509 always_export_symbols_GCJ=no 17510 enable_shared_with_static_runtimes_GCJ=yes 17511 export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 17512 17513 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then 17514 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 17515 # If the export-symbols file already is a .def file (1st line 17516 # is EXPORTS), use it as is; otherwise, prepend... 17517 archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 17518 cp $export_symbols $output_objdir/$soname.def; 17519 else 17520 echo EXPORTS > $output_objdir/$soname.def; 17521 cat $export_symbols >> $output_objdir/$soname.def; 17522 fi~ 17523 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 17524 else 17525 ld_shlibs_GCJ=no 17526 fi 17527 ;; 17528 17529 interix[3-9]*) 17530 hardcode_direct_GCJ=no 17531 hardcode_shlibpath_var_GCJ=no 17532 hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' 17533 export_dynamic_flag_spec_GCJ='${wl}-E' 17534 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 17535 # Instead, shared libraries are loaded at an image base (0x10000000 by 17536 # default) and relocated if they conflict, which is a slow very memory 17537 # consuming and fragmenting process. To avoid this, we pick a random, 17538 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 17539 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 17540 archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 17541 archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 17542 ;; 17543 17544 gnu* | linux* | k*bsd*-gnu) 17545 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 17546 tmp_addflag= 17547 case $cc_basename,$host_cpu in 17548 pgcc*) # Portland Group C compiler 17549 whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 17550 tmp_addflag=' $pic_flag' 17551 ;; 17552 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers 17553 whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 17554 tmp_addflag=' $pic_flag -Mnomain' ;; 17555 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 17556 tmp_addflag=' -i_dynamic' ;; 17557 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 17558 tmp_addflag=' -i_dynamic -nofor_main' ;; 17559 ifc* | ifort*) # Intel Fortran compiler 17560 tmp_addflag=' -nofor_main' ;; 17561 esac 17562 case `$CC -V 2>&1 | sed 5q` in 17563 *Sun\ C*) # Sun C 5.9 17564 whole_archive_flag_spec_GCJ='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' 17565 tmp_sharedflag='-G' ;; 17566 *Sun\ F*) # Sun Fortran 8.3 17567 tmp_sharedflag='-G' ;; 17568 *) 17569 tmp_sharedflag='-shared' ;; 17570 esac 17571 archive_cmds_GCJ='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 17572 17573 if test $supports_anon_versioning = yes; then 17574 archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~ 17575 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 17576 $echo "local: *; };" >> $output_objdir/$libname.ver~ 17577 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 17578 fi 17579 else 17580 ld_shlibs_GCJ=no 17581 fi 17582 ;; 17583 17584 netbsd*) 17585 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 17586 archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 17587 wlarc= 17588 else 17589 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 17590 archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 17591 fi 17592 ;; 17593 17594 solaris*) 17595 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then 17596 ld_shlibs_GCJ=no 17597 cat <<EOF 1>&2 17598 17599 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 17600 *** create shared libraries on Solaris systems. Therefore, libtool 17601 *** is disabling shared libraries support. We urge you to upgrade GNU 17602 *** binutils to release 2.9.1 or newer. Another option is to modify 17603 *** your PATH or compiler configuration so that the native linker is 17604 *** used, and then restart. 17605 17606 EOF 17607 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 17608 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 17609 archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 17610 else 17611 ld_shlibs_GCJ=no 17612 fi 17613 ;; 17614 17615 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 17616 case `$LD -v 2>&1` in 17617 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 17618 ld_shlibs_GCJ=no 17619 cat <<_LT_EOF 1>&2 17620 17621 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 17622 *** reliably create shared libraries on SCO systems. Therefore, libtool 17623 *** is disabling shared libraries support. We urge you to upgrade GNU 17624 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 17625 *** your PATH or compiler configuration so that the native linker is 17626 *** used, and then restart. 17627 17628 _LT_EOF 17629 ;; 17630 *) 17631 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 17632 hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' 17633 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' 17634 archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' 17635 else 17636 ld_shlibs_GCJ=no 17637 fi 17638 ;; 17639 esac 17640 ;; 17641 17642 sunos4*) 17643 archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 17644 wlarc= 17645 hardcode_direct_GCJ=yes 17646 hardcode_shlibpath_var_GCJ=no 17647 ;; 17648 17649 *) 17650 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 17651 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 17652 archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 17653 else 17654 ld_shlibs_GCJ=no 17655 fi 17656 ;; 17657 esac 17658 17659 if test "$ld_shlibs_GCJ" = no; then 17660 runpath_var= 17661 hardcode_libdir_flag_spec_GCJ= 17662 export_dynamic_flag_spec_GCJ= 17663 whole_archive_flag_spec_GCJ= 17664 fi 17665 else 17666 # PORTME fill in a description of your system's linker (not GNU ld) 17667 case $host_os in 17668 aix3*) 17669 allow_undefined_flag_GCJ=unsupported 17670 always_export_symbols_GCJ=yes 17671 archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 17672 # Note: this linker hardcodes the directories in LIBPATH if there 17673 # are no directories specified by -L. 17674 hardcode_minus_L_GCJ=yes 17675 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 17676 # Neither direct hardcoding nor static linking is supported with a 17677 # broken collect2. 17678 hardcode_direct_GCJ=unsupported 17679 fi 17680 ;; 17681 17682 aix[4-9]*) 17683 if test "$host_cpu" = ia64; then 17684 # On IA64, the linker does run time linking by default, so we don't 17685 # have to do anything special. 17686 aix_use_runtimelinking=no 17687 exp_sym_flag='-Bexport' 17688 no_entry_flag="" 17689 else 17690 # If we're using GNU nm, then we don't want the "-C" option. 17691 # -C means demangle to AIX nm, but means don't demangle with GNU nm 17692 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then 17693 export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 17694 else 17695 export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' 17696 fi 17697 aix_use_runtimelinking=no 17698 17699 # Test if we are trying to use run time linking or normal 17700 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 17701 # need to do runtime linking. 17702 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 17703 for ld_flag in $LDFLAGS; do 17704 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 17705 aix_use_runtimelinking=yes 17706 break 17707 fi 17708 done 17709 ;; 17710 esac 17711 17712 exp_sym_flag='-bexport' 17713 no_entry_flag='-bnoentry' 17714 fi 17715 17716 # When large executables or shared objects are built, AIX ld can 17717 # have problems creating the table of contents. If linking a library 17718 # or program results in "error TOC overflow" add -mminimal-toc to 17719 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 17720 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 17721 17722 archive_cmds_GCJ='' 17723 hardcode_direct_GCJ=yes 17724 hardcode_libdir_separator_GCJ=':' 17725 link_all_deplibs_GCJ=yes 17726 17727 if test "$GCC" = yes; then 17728 case $host_os in aix4.[012]|aix4.[012].*) 17729 # We only want to do this on AIX 4.2 and lower, the check 17730 # below for broken collect2 doesn't work under 4.3+ 17731 collect2name=`${CC} -print-prog-name=collect2` 17732 if test -f "$collect2name" && \ 17733 strings "$collect2name" | grep resolve_lib_name >/dev/null 17734 then 17735 # We have reworked collect2 17736 : 17737 else 17738 # We have old collect2 17739 hardcode_direct_GCJ=unsupported 17740 # It fails to find uninstalled libraries when the uninstalled 17741 # path is not listed in the libpath. Setting hardcode_minus_L 17742 # to unsupported forces relinking 17743 hardcode_minus_L_GCJ=yes 17744 hardcode_libdir_flag_spec_GCJ='-L$libdir' 17745 hardcode_libdir_separator_GCJ= 17746 fi 17747 ;; 17748 esac 17749 shared_flag='-shared' 17750 if test "$aix_use_runtimelinking" = yes; then 17751 shared_flag="$shared_flag "'${wl}-G' 17752 fi 17753 else 17754 # not using gcc 17755 if test "$host_cpu" = ia64; then 17756 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 17757 # chokes on -Wl,-G. The following line is correct: 17758 shared_flag='-G' 17759 else 17760 if test "$aix_use_runtimelinking" = yes; then 17761 shared_flag='${wl}-G' 17762 else 17763 shared_flag='${wl}-bM:SRE' 17764 fi 17765 fi 17766 fi 17767 17768 # It seems that -bexpall does not export symbols beginning with 17769 # underscore (_), so it is better to generate a list of symbols to export. 17770 always_export_symbols_GCJ=yes 17771 if test "$aix_use_runtimelinking" = yes; then 17772 # Warning - without using the other runtime loading flags (-brtl), 17773 # -berok will link without error, but may produce a broken library. 17774 allow_undefined_flag_GCJ='-berok' 17775 # Determine the default libpath from the value encoded in an empty executable. 17776 cat >conftest.$ac_ext <<_ACEOF 17777 /* confdefs.h. */ 17778 _ACEOF 17779 cat confdefs.h >>conftest.$ac_ext 17780 cat >>conftest.$ac_ext <<_ACEOF 17781 /* end confdefs.h. */ 17782 17783 int 17784 main () 17785 { 17786 17787 ; 17788 return 0; 17789 } 17790 _ACEOF 17791 rm -f conftest.$ac_objext conftest$ac_exeext 17792 if { (ac_try="$ac_link" 17793 case "(($ac_try" in 17794 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 17795 *) ac_try_echo=$ac_try;; 17796 esac 17797 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 17798 $as_echo "$ac_try_echo") >&5 17799 (eval "$ac_link") 2>conftest.er1 17800 ac_status=$? 17801 grep -v '^ *+' conftest.er1 >conftest.err 17802 rm -f conftest.er1 17803 cat conftest.err >&5 17804 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 17805 (exit $ac_status); } && { 17806 test -z "$ac_c_werror_flag" || 17807 test ! -s conftest.err 17808 } && test -s conftest$ac_exeext && { 17809 test "$cross_compiling" = yes || 17810 $as_test_x conftest$ac_exeext 17811 }; then 17812 17813 lt_aix_libpath_sed=' 17814 /Import File Strings/,/^$/ { 17815 /^0/ { 17816 s/^0 *\(.*\)$/\1/ 17817 p 17818 } 17819 }' 17820 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 17821 # Check for a 64-bit object if we didn't find anything. 17822 if test -z "$aix_libpath"; then 17823 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 17824 fi 17825 else 17826 $as_echo "$as_me: failed program was:" >&5 17827 sed 's/^/| /' conftest.$ac_ext >&5 17828 17829 17830 fi 17831 17832 rm -rf conftest.dSYM 17833 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 17834 conftest$ac_exeext conftest.$ac_ext 17835 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 17836 17837 hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" 17838 archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 17839 else 17840 if test "$host_cpu" = ia64; then 17841 hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib' 17842 allow_undefined_flag_GCJ="-z nodefs" 17843 archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 17844 else 17845 # Determine the default libpath from the value encoded in an empty executable. 17846 cat >conftest.$ac_ext <<_ACEOF 17847 /* confdefs.h. */ 17848 _ACEOF 17849 cat confdefs.h >>conftest.$ac_ext 17850 cat >>conftest.$ac_ext <<_ACEOF 17851 /* end confdefs.h. */ 17852 17853 int 17854 main () 17855 { 17856 17857 ; 17858 return 0; 17859 } 17860 _ACEOF 17861 rm -f conftest.$ac_objext conftest$ac_exeext 17862 if { (ac_try="$ac_link" 17863 case "(($ac_try" in 17864 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 17865 *) ac_try_echo=$ac_try;; 17866 esac 17867 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 17868 $as_echo "$ac_try_echo") >&5 17869 (eval "$ac_link") 2>conftest.er1 17870 ac_status=$? 17871 grep -v '^ *+' conftest.er1 >conftest.err 17872 rm -f conftest.er1 17873 cat conftest.err >&5 17874 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 17875 (exit $ac_status); } && { 17876 test -z "$ac_c_werror_flag" || 17877 test ! -s conftest.err 17878 } && test -s conftest$ac_exeext && { 17879 test "$cross_compiling" = yes || 17880 $as_test_x conftest$ac_exeext 17881 }; then 17882 17883 lt_aix_libpath_sed=' 17884 /Import File Strings/,/^$/ { 17885 /^0/ { 17886 s/^0 *\(.*\)$/\1/ 17887 p 17888 } 17889 }' 17890 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 17891 # Check for a 64-bit object if we didn't find anything. 17892 if test -z "$aix_libpath"; then 17893 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 17894 fi 17895 else 17896 $as_echo "$as_me: failed program was:" >&5 17897 sed 's/^/| /' conftest.$ac_ext >&5 17898 17899 17900 fi 17901 17902 rm -rf conftest.dSYM 17903 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 17904 conftest$ac_exeext conftest.$ac_ext 17905 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 17906 17907 hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" 17908 # Warning - without using the other run time loading flags, 17909 # -berok will link without error, but may produce a broken library. 17910 no_undefined_flag_GCJ=' ${wl}-bernotok' 17911 allow_undefined_flag_GCJ=' ${wl}-berok' 17912 # Exported symbols can be pulled into shared objects from archives 17913 whole_archive_flag_spec_GCJ='$convenience' 17914 archive_cmds_need_lc_GCJ=yes 17915 # This is similar to how AIX traditionally builds its shared libraries. 17916 archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 17917 fi 17918 fi 17919 ;; 17920 17921 amigaos*) 17922 archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 17923 hardcode_libdir_flag_spec_GCJ='-L$libdir' 17924 hardcode_minus_L_GCJ=yes 17925 # see comment about different semantics on the GNU ld section 17926 ld_shlibs_GCJ=no 17927 ;; 17928 17929 bsdi[45]*) 17930 export_dynamic_flag_spec_GCJ=-rdynamic 17931 ;; 17932 17933 cygwin* | mingw* | pw32*) 17934 # When not using gcc, we currently assume that we are using 17935 # Microsoft Visual C++. 17936 # hardcode_libdir_flag_spec is actually meaningless, as there is 17937 # no search path for DLLs. 17938 hardcode_libdir_flag_spec_GCJ=' ' 17939 allow_undefined_flag_GCJ=unsupported 17940 # Tell ltmain to make .lib files, not .a files. 17941 libext=lib 17942 # Tell ltmain to make .dll files, not .so files. 17943 shrext_cmds=".dll" 17944 # FIXME: Setting linknames here is a bad hack. 17945 archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' 17946 # The linker will automatically build a .lib file if we build a DLL. 17947 old_archive_From_new_cmds_GCJ='true' 17948 # FIXME: Should let the user specify the lib program. 17949 old_archive_cmds_GCJ='lib -OUT:$oldlib$oldobjs$old_deplibs' 17950 fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`' 17951 enable_shared_with_static_runtimes_GCJ=yes 17952 ;; 17953 17954 darwin* | rhapsody*) 17955 allow_undefined_flag_GCJ="$_lt_dar_allow_undefined" 17956 archive_cmds_need_lc_GCJ=no 17957 hardcode_direct_GCJ=no 17958 hardcode_automatic_GCJ=yes 17959 hardcode_shlibpath_var_GCJ=unsupported 17960 whole_archive_flag_spec_GCJ='' 17961 link_all_deplibs_GCJ=yes 17962 if test "$GCC" = yes ; then 17963 output_verbose_link_cmd='echo' 17964 archive_cmds_GCJ="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 17965 module_cmds_GCJ="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 17966 archive_expsym_cmds_GCJ="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 17967 module_expsym_cmds_GCJ="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 17968 else 17969 case $cc_basename in 17970 xlc*) 17971 output_verbose_link_cmd='echo' 17972 archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' 17973 module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' 17974 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds 17975 archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 17976 module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' 17977 ;; 17978 *) 17979 ld_shlibs_GCJ=no 17980 ;; 17981 esac 17982 fi 17983 ;; 17984 17985 dgux*) 17986 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 17987 hardcode_libdir_flag_spec_GCJ='-L$libdir' 17988 hardcode_shlibpath_var_GCJ=no 17989 ;; 17990 17991 freebsd1*) 17992 ld_shlibs_GCJ=no 17993 ;; 17994 17995 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 17996 # support. Future versions do this automatically, but an explicit c++rt0.o 17997 # does not break anything, and helps significantly (at the cost of a little 17998 # extra space). 17999 freebsd2.2*) 18000 archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 18001 hardcode_libdir_flag_spec_GCJ='-R$libdir' 18002 hardcode_direct_GCJ=yes 18003 hardcode_shlibpath_var_GCJ=no 18004 ;; 18005 18006 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 18007 freebsd2*) 18008 archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 18009 hardcode_direct_GCJ=yes 18010 hardcode_minus_L_GCJ=yes 18011 hardcode_shlibpath_var_GCJ=no 18012 ;; 18013 18014 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 18015 freebsd* | dragonfly*) 18016 archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 18017 hardcode_libdir_flag_spec_GCJ='-R$libdir' 18018 hardcode_direct_GCJ=yes 18019 hardcode_shlibpath_var_GCJ=no 18020 ;; 18021 18022 hpux9*) 18023 if test "$GCC" = yes; then 18024 archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 18025 else 18026 archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 18027 fi 18028 hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' 18029 hardcode_libdir_separator_GCJ=: 18030 hardcode_direct_GCJ=yes 18031 18032 # hardcode_minus_L: Not really in the search PATH, 18033 # but as the default location of the library. 18034 hardcode_minus_L_GCJ=yes 18035 export_dynamic_flag_spec_GCJ='${wl}-E' 18036 ;; 18037 18038 hpux10*) 18039 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 18040 archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 18041 else 18042 archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 18043 fi 18044 if test "$with_gnu_ld" = no; then 18045 hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' 18046 hardcode_libdir_separator_GCJ=: 18047 18048 hardcode_direct_GCJ=yes 18049 export_dynamic_flag_spec_GCJ='${wl}-E' 18050 18051 # hardcode_minus_L: Not really in the search PATH, 18052 # but as the default location of the library. 18053 hardcode_minus_L_GCJ=yes 18054 fi 18055 ;; 18056 18057 hpux11*) 18058 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 18059 case $host_cpu in 18060 hppa*64*) 18061 archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 18062 ;; 18063 ia64*) 18064 archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 18065 ;; 18066 *) 18067 archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 18068 ;; 18069 esac 18070 else 18071 case $host_cpu in 18072 hppa*64*) 18073 archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 18074 ;; 18075 ia64*) 18076 archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 18077 ;; 18078 *) 18079 archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 18080 ;; 18081 esac 18082 fi 18083 if test "$with_gnu_ld" = no; then 18084 hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' 18085 hardcode_libdir_separator_GCJ=: 18086 18087 case $host_cpu in 18088 hppa*64*|ia64*) 18089 hardcode_libdir_flag_spec_ld_GCJ='+b $libdir' 18090 hardcode_direct_GCJ=no 18091 hardcode_shlibpath_var_GCJ=no 18092 ;; 18093 *) 18094 hardcode_direct_GCJ=yes 18095 export_dynamic_flag_spec_GCJ='${wl}-E' 18096 18097 # hardcode_minus_L: Not really in the search PATH, 18098 # but as the default location of the library. 18099 hardcode_minus_L_GCJ=yes 18100 ;; 18101 esac 18102 fi 18103 ;; 18104 18105 irix5* | irix6* | nonstopux*) 18106 if test "$GCC" = yes; then 18107 archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 18108 else 18109 archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 18110 hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir' 18111 fi 18112 hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' 18113 hardcode_libdir_separator_GCJ=: 18114 link_all_deplibs_GCJ=yes 18115 ;; 18116 18117 netbsd*) 18118 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 18119 archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 18120 else 18121 archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 18122 fi 18123 hardcode_libdir_flag_spec_GCJ='-R$libdir' 18124 hardcode_direct_GCJ=yes 18125 hardcode_shlibpath_var_GCJ=no 18126 ;; 18127 18128 newsos6) 18129 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 18130 hardcode_direct_GCJ=yes 18131 hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' 18132 hardcode_libdir_separator_GCJ=: 18133 hardcode_shlibpath_var_GCJ=no 18134 ;; 18135 18136 openbsd*) 18137 if test -f /usr/libexec/ld.so; then 18138 hardcode_direct_GCJ=yes 18139 hardcode_shlibpath_var_GCJ=no 18140 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 18141 archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 18142 archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 18143 hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' 18144 export_dynamic_flag_spec_GCJ='${wl}-E' 18145 else 18146 case $host_os in 18147 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 18148 archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 18149 hardcode_libdir_flag_spec_GCJ='-R$libdir' 18150 ;; 18151 *) 18152 archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 18153 hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' 18154 ;; 18155 esac 18156 fi 18157 else 18158 ld_shlibs_GCJ=no 18159 fi 18160 ;; 18161 18162 os2*) 18163 hardcode_libdir_flag_spec_GCJ='-L$libdir' 18164 hardcode_minus_L_GCJ=yes 18165 allow_undefined_flag_GCJ=unsupported 18166 archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 18167 old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 18168 ;; 18169 18170 osf3*) 18171 if test "$GCC" = yes; then 18172 allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' 18173 archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 18174 else 18175 allow_undefined_flag_GCJ=' -expect_unresolved \*' 18176 archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 18177 fi 18178 hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' 18179 hardcode_libdir_separator_GCJ=: 18180 ;; 18181 18182 osf4* | osf5*) # as osf3* with the addition of -msym flag 18183 if test "$GCC" = yes; then 18184 allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' 18185 archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 18186 hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' 18187 else 18188 allow_undefined_flag_GCJ=' -expect_unresolved \*' 18189 archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 18190 archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ 18191 $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' 18192 18193 # Both c and cxx compiler support -rpath directly 18194 hardcode_libdir_flag_spec_GCJ='-rpath $libdir' 18195 fi 18196 hardcode_libdir_separator_GCJ=: 18197 ;; 18198 18199 solaris*) 18200 no_undefined_flag_GCJ=' -z text' 18201 if test "$GCC" = yes; then 18202 wlarc='${wl}' 18203 archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 18204 archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 18205 $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' 18206 else 18207 wlarc='' 18208 archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 18209 archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ 18210 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' 18211 fi 18212 hardcode_libdir_flag_spec_GCJ='-R$libdir' 18213 hardcode_shlibpath_var_GCJ=no 18214 case $host_os in 18215 solaris2.[0-5] | solaris2.[0-5].*) ;; 18216 *) 18217 # The compiler driver will combine and reorder linker options, 18218 # but understands `-z linker_flag'. GCC discards it without `$wl', 18219 # but is careful enough not to reorder. 18220 # Supported since Solaris 2.6 (maybe 2.5.1?) 18221 if test "$GCC" = yes; then 18222 whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 18223 else 18224 whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' 18225 fi 18226 ;; 18227 esac 18228 link_all_deplibs_GCJ=yes 18229 ;; 18230 18231 sunos4*) 18232 if test "x$host_vendor" = xsequent; then 18233 # Use $CC to link under sequent, because it throws in some extra .o 18234 # files that make .init and .fini sections work. 18235 archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 18236 else 18237 archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 18238 fi 18239 hardcode_libdir_flag_spec_GCJ='-L$libdir' 18240 hardcode_direct_GCJ=yes 18241 hardcode_minus_L_GCJ=yes 18242 hardcode_shlibpath_var_GCJ=no 18243 ;; 18244 18245 sysv4) 18246 case $host_vendor in 18247 sni) 18248 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 18249 hardcode_direct_GCJ=yes # is this really true??? 18250 ;; 18251 siemens) 18252 ## LD is ld it makes a PLAMLIB 18253 ## CC just makes a GrossModule. 18254 archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags' 18255 reload_cmds_GCJ='$CC -r -o $output$reload_objs' 18256 hardcode_direct_GCJ=no 18257 ;; 18258 motorola) 18259 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 18260 hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie 18261 ;; 18262 esac 18263 runpath_var='LD_RUN_PATH' 18264 hardcode_shlibpath_var_GCJ=no 18265 ;; 18266 18267 sysv4.3*) 18268 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 18269 hardcode_shlibpath_var_GCJ=no 18270 export_dynamic_flag_spec_GCJ='-Bexport' 18271 ;; 18272 18273 sysv4*MP*) 18274 if test -d /usr/nec; then 18275 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 18276 hardcode_shlibpath_var_GCJ=no 18277 runpath_var=LD_RUN_PATH 18278 hardcode_runpath_var=yes 18279 ld_shlibs_GCJ=yes 18280 fi 18281 ;; 18282 18283 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 18284 no_undefined_flag_GCJ='${wl}-z,text' 18285 archive_cmds_need_lc_GCJ=no 18286 hardcode_shlibpath_var_GCJ=no 18287 runpath_var='LD_RUN_PATH' 18288 18289 if test "$GCC" = yes; then 18290 archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 18291 archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 18292 else 18293 archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 18294 archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 18295 fi 18296 ;; 18297 18298 sysv5* | sco3.2v5* | sco5v6*) 18299 # Note: We can NOT use -z defs as we might desire, because we do not 18300 # link with -lc, and that would cause any symbols used from libc to 18301 # always be unresolved, which means just about no library would 18302 # ever link correctly. If we're not using GNU ld we use -z text 18303 # though, which does catch some bad symbols but isn't as heavy-handed 18304 # as -z defs. 18305 no_undefined_flag_GCJ='${wl}-z,text' 18306 allow_undefined_flag_GCJ='${wl}-z,nodefs' 18307 archive_cmds_need_lc_GCJ=no 18308 hardcode_shlibpath_var_GCJ=no 18309 hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' 18310 hardcode_libdir_separator_GCJ=':' 18311 link_all_deplibs_GCJ=yes 18312 export_dynamic_flag_spec_GCJ='${wl}-Bexport' 18313 runpath_var='LD_RUN_PATH' 18314 18315 if test "$GCC" = yes; then 18316 archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 18317 archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 18318 else 18319 archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 18320 archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' 18321 fi 18322 ;; 18323 18324 uts4*) 18325 archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 18326 hardcode_libdir_flag_spec_GCJ='-L$libdir' 18327 hardcode_shlibpath_var_GCJ=no 18328 ;; 18329 18330 *) 18331 ld_shlibs_GCJ=no 18332 ;; 18333 esac 18334 fi 18335 18336 { $as_echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5 18337 $as_echo "$ld_shlibs_GCJ" >&6; } 18338 test "$ld_shlibs_GCJ" = no && can_build_shared=no 18339 18340 # 18341 # Do we need to explicitly link libc? 18342 # 18343 case "x$archive_cmds_need_lc_GCJ" in 18344 x|xyes) 18345 # Assume -lc should be added 18346 archive_cmds_need_lc_GCJ=yes 18347 18348 if test "$enable_shared" = yes && test "$GCC" = yes; then 18349 case $archive_cmds_GCJ in 18350 *'~'*) 18351 # FIXME: we may have to deal with multi-command sequences. 18352 ;; 18353 '$CC '*) 18354 # Test whether the compiler implicitly links with -lc since on some 18355 # systems, -lgcc has to come before -lc. If gcc already passes -lc 18356 # to ld, don't add -lc before -lgcc. 18357 { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 18358 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 18359 $rm conftest* 18360 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 18361 18362 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 18363 (eval $ac_compile) 2>&5 18364 ac_status=$? 18365 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 18366 (exit $ac_status); } 2>conftest.err; then 18367 soname=conftest 18368 lib=conftest 18369 libobjs=conftest.$ac_objext 18370 deplibs= 18371 wl=$lt_prog_compiler_wl_GCJ 18372 pic_flag=$lt_prog_compiler_pic_GCJ 18373 compiler_flags=-v 18374 linker_flags=-v 18375 verstring= 18376 output_objdir=. 18377 libname=conftest 18378 lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ 18379 allow_undefined_flag_GCJ= 18380 if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 18381 (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 18382 ac_status=$? 18383 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 18384 (exit $ac_status); } 18385 then 18386 archive_cmds_need_lc_GCJ=no 18387 else 18388 archive_cmds_need_lc_GCJ=yes 18389 fi 18390 allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag 18391 else 18392 cat conftest.err 1>&5 18393 fi 18394 $rm conftest* 18395 { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5 18396 $as_echo "$archive_cmds_need_lc_GCJ" >&6; } 18397 ;; 18398 esac 18399 fi 18400 ;; 18401 esac 18402 18403 { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 18404 $as_echo_n "checking dynamic linker characteristics... " >&6; } 18405 library_names_spec= 18406 libname_spec='lib$name' 18407 soname_spec= 18408 shrext_cmds=".so" 18409 postinstall_cmds= 18410 postuninstall_cmds= 18411 finish_cmds= 18412 finish_eval= 18413 shlibpath_var= 18414 shlibpath_overrides_runpath=unknown 18415 version_type=none 18416 dynamic_linker="$host_os ld.so" 18417 sys_lib_dlsearch_path_spec="/lib /usr/lib" 18418 18419 need_lib_prefix=unknown 18420 hardcode_into_libs=no 18421 18422 # when you set need_version to no, make sure it does not cause -set_version 18423 # flags to be left without arguments 18424 need_version=unknown 18425 18426 case $host_os in 18427 aix3*) 18428 version_type=linux 18429 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 18430 shlibpath_var=LIBPATH 18431 18432 # AIX 3 has no versioning support, so we append a major version to the name. 18433 soname_spec='${libname}${release}${shared_ext}$major' 18434 ;; 18435 18436 aix[4-9]*) 18437 version_type=linux 18438 need_lib_prefix=no 18439 need_version=no 18440 hardcode_into_libs=yes 18441 if test "$host_cpu" = ia64; then 18442 # AIX 5 supports IA64 18443 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 18444 shlibpath_var=LD_LIBRARY_PATH 18445 else 18446 # With GCC up to 2.95.x, collect2 would create an import file 18447 # for dependence libraries. The import file would start with 18448 # the line `#! .'. This would cause the generated library to 18449 # depend on `.', always an invalid library. This was fixed in 18450 # development snapshots of GCC prior to 3.0. 18451 case $host_os in 18452 aix4 | aix4.[01] | aix4.[01].*) 18453 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 18454 echo ' yes ' 18455 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then 18456 : 18457 else 18458 can_build_shared=no 18459 fi 18460 ;; 18461 esac 18462 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 18463 # soname into executable. Probably we can add versioning support to 18464 # collect2, so additional links can be useful in future. 18465 if test "$aix_use_runtimelinking" = yes; then 18466 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 18467 # instead of lib<name>.a to let people know that these are not 18468 # typical AIX shared libraries. 18469 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18470 else 18471 # We preserve .a as extension for shared libraries through AIX4.2 18472 # and later when we are not doing run time linking. 18473 library_names_spec='${libname}${release}.a $libname.a' 18474 soname_spec='${libname}${release}${shared_ext}$major' 18475 fi 18476 shlibpath_var=LIBPATH 18477 fi 18478 ;; 18479 18480 amigaos*) 18481 library_names_spec='$libname.ixlibrary $libname.a' 18482 # Create ${libname}_ixlibrary.a entries in /sys/libs. 18483 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 18484 ;; 18485 18486 beos*) 18487 library_names_spec='${libname}${shared_ext}' 18488 dynamic_linker="$host_os ld.so" 18489 shlibpath_var=LIBRARY_PATH 18490 ;; 18491 18492 bsdi[45]*) 18493 version_type=linux 18494 need_version=no 18495 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18496 soname_spec='${libname}${release}${shared_ext}$major' 18497 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 18498 shlibpath_var=LD_LIBRARY_PATH 18499 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 18500 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 18501 # the default ld.so.conf also contains /usr/contrib/lib and 18502 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 18503 # libtool to hard-code these into programs 18504 ;; 18505 18506 cygwin* | mingw* | pw32*) 18507 version_type=windows 18508 shrext_cmds=".dll" 18509 need_version=no 18510 need_lib_prefix=no 18511 18512 case $GCC,$host_os in 18513 yes,cygwin* | yes,mingw* | yes,pw32*) 18514 library_names_spec='$libname.dll.a' 18515 # DLL is installed to $(libdir)/../bin by postinstall_cmds 18516 postinstall_cmds='base_file=`basename \${file}`~ 18517 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ 18518 dldir=$destdir/`dirname \$dlpath`~ 18519 test -d \$dldir || mkdir -p \$dldir~ 18520 $install_prog $dir/$dlname \$dldir/$dlname~ 18521 chmod a+x \$dldir/$dlname' 18522 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 18523 dlpath=$dir/\$dldll~ 18524 $rm \$dlpath' 18525 shlibpath_overrides_runpath=yes 18526 18527 case $host_os in 18528 cygwin*) 18529 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 18530 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 18531 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 18532 ;; 18533 mingw*) 18534 # MinGW DLLs use traditional 'lib' prefix 18535 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 18536 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 18537 if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then 18538 # It is most probably a Windows format PATH printed by 18539 # mingw gcc, but we are running on Cygwin. Gcc prints its search 18540 # path with ; separators, and with drive letters. We can handle the 18541 # drive letters (cygwin fileutils understands them), so leave them, 18542 # especially as we might pass files found there to a mingw objdump, 18543 # which wouldn't understand a cygwinified path. Ahh. 18544 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 18545 else 18546 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 18547 fi 18548 ;; 18549 pw32*) 18550 # pw32 DLLs use 'pw' prefix rather than 'lib' 18551 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 18552 ;; 18553 esac 18554 ;; 18555 18556 *) 18557 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 18558 ;; 18559 esac 18560 dynamic_linker='Win32 ld.exe' 18561 # FIXME: first we should search . and the directory the executable is in 18562 shlibpath_var=PATH 18563 ;; 18564 18565 darwin* | rhapsody*) 18566 dynamic_linker="$host_os dyld" 18567 version_type=darwin 18568 need_lib_prefix=no 18569 need_version=no 18570 library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' 18571 soname_spec='${libname}${release}${major}$shared_ext' 18572 shlibpath_overrides_runpath=yes 18573 shlibpath_var=DYLD_LIBRARY_PATH 18574 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 18575 18576 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 18577 ;; 18578 18579 dgux*) 18580 version_type=linux 18581 need_lib_prefix=no 18582 need_version=no 18583 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 18584 soname_spec='${libname}${release}${shared_ext}$major' 18585 shlibpath_var=LD_LIBRARY_PATH 18586 ;; 18587 18588 freebsd1*) 18589 dynamic_linker=no 18590 ;; 18591 18592 freebsd* | dragonfly*) 18593 # DragonFly does not have aout. When/if they implement a new 18594 # versioning mechanism, adjust this. 18595 if test -x /usr/bin/objformat; then 18596 objformat=`/usr/bin/objformat` 18597 else 18598 case $host_os in 18599 freebsd[123]*) objformat=aout ;; 18600 *) objformat=elf ;; 18601 esac 18602 fi 18603 version_type=freebsd-$objformat 18604 case $version_type in 18605 freebsd-elf*) 18606 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 18607 need_version=no 18608 need_lib_prefix=no 18609 ;; 18610 freebsd-*) 18611 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 18612 need_version=yes 18613 ;; 18614 esac 18615 shlibpath_var=LD_LIBRARY_PATH 18616 case $host_os in 18617 freebsd2*) 18618 shlibpath_overrides_runpath=yes 18619 ;; 18620 freebsd3.[01]* | freebsdelf3.[01]*) 18621 shlibpath_overrides_runpath=yes 18622 hardcode_into_libs=yes 18623 ;; 18624 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 18625 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 18626 shlibpath_overrides_runpath=no 18627 hardcode_into_libs=yes 18628 ;; 18629 *) # from 4.6 on, and DragonFly 18630 shlibpath_overrides_runpath=yes 18631 hardcode_into_libs=yes 18632 ;; 18633 esac 18634 ;; 18635 18636 gnu*) 18637 version_type=linux 18638 need_lib_prefix=no 18639 need_version=no 18640 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 18641 soname_spec='${libname}${release}${shared_ext}$major' 18642 shlibpath_var=LD_LIBRARY_PATH 18643 hardcode_into_libs=yes 18644 ;; 18645 18646 hpux9* | hpux10* | hpux11*) 18647 # Give a soname corresponding to the major version so that dld.sl refuses to 18648 # link against other versions. 18649 version_type=sunos 18650 need_lib_prefix=no 18651 need_version=no 18652 case $host_cpu in 18653 ia64*) 18654 shrext_cmds='.so' 18655 hardcode_into_libs=yes 18656 dynamic_linker="$host_os dld.so" 18657 shlibpath_var=LD_LIBRARY_PATH 18658 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18659 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18660 soname_spec='${libname}${release}${shared_ext}$major' 18661 if test "X$HPUX_IA64_MODE" = X32; then 18662 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 18663 else 18664 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 18665 fi 18666 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18667 ;; 18668 hppa*64*) 18669 shrext_cmds='.sl' 18670 hardcode_into_libs=yes 18671 dynamic_linker="$host_os dld.sl" 18672 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 18673 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 18674 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18675 soname_spec='${libname}${release}${shared_ext}$major' 18676 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 18677 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 18678 ;; 18679 *) 18680 shrext_cmds='.sl' 18681 dynamic_linker="$host_os dld.sl" 18682 shlibpath_var=SHLIB_PATH 18683 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 18684 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18685 soname_spec='${libname}${release}${shared_ext}$major' 18686 ;; 18687 esac 18688 # HP-UX runs *really* slowly unless shared libraries are mode 555. 18689 postinstall_cmds='chmod 555 $lib' 18690 ;; 18691 18692 interix[3-9]*) 18693 version_type=linux 18694 need_lib_prefix=no 18695 need_version=no 18696 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 18697 soname_spec='${libname}${release}${shared_ext}$major' 18698 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 18699 shlibpath_var=LD_LIBRARY_PATH 18700 shlibpath_overrides_runpath=no 18701 hardcode_into_libs=yes 18702 ;; 18703 18704 irix5* | irix6* | nonstopux*) 18705 case $host_os in 18706 nonstopux*) version_type=nonstopux ;; 18707 *) 18708 if test "$lt_cv_prog_gnu_ld" = yes; then 18709 version_type=linux 18710 else 18711 version_type=irix 18712 fi ;; 18713 esac 18714 need_lib_prefix=no 18715 need_version=no 18716 soname_spec='${libname}${release}${shared_ext}$major' 18717 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 18718 case $host_os in 18719 irix5* | nonstopux*) 18720 libsuff= shlibsuff= 18721 ;; 18722 *) 18723 case $LD in # libtool.m4 will add one of these switches to LD 18724 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 18725 libsuff= shlibsuff= libmagic=32-bit;; 18726 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 18727 libsuff=32 shlibsuff=N32 libmagic=N32;; 18728 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 18729 libsuff=64 shlibsuff=64 libmagic=64-bit;; 18730 *) libsuff= shlibsuff= libmagic=never-match;; 18731 esac 18732 ;; 18733 esac 18734 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 18735 shlibpath_overrides_runpath=no 18736 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 18737 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 18738 hardcode_into_libs=yes 18739 ;; 18740 18741 # No shared lib support for Linux oldld, aout, or coff. 18742 linux*oldld* | linux*aout* | linux*coff*) 18743 dynamic_linker=no 18744 ;; 18745 18746 # This must be Linux ELF. 18747 linux* | k*bsd*-gnu) 18748 version_type=linux 18749 need_lib_prefix=no 18750 need_version=no 18751 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18752 soname_spec='${libname}${release}${shared_ext}$major' 18753 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 18754 shlibpath_var=LD_LIBRARY_PATH 18755 shlibpath_overrides_runpath=no 18756 # This implies no fast_install, which is unacceptable. 18757 # Some rework will be needed to allow for fast_install 18758 # before this can be enabled. 18759 hardcode_into_libs=yes 18760 18761 # Append ld.so.conf contents to the search path 18762 if test -f /etc/ld.so.conf; then 18763 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` 18764 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 18765 fi 18766 18767 # We used to test for /lib/ld.so.1 and disable shared libraries on 18768 # powerpc, because MkLinux only supported shared libraries with the 18769 # GNU dynamic linker. Since this was broken with cross compilers, 18770 # most powerpc-linux boxes support dynamic linking these days and 18771 # people can always --disable-shared, the test was removed, and we 18772 # assume the GNU/Linux dynamic linker is in use. 18773 dynamic_linker='GNU/Linux ld.so' 18774 ;; 18775 18776 netbsd*) 18777 version_type=sunos 18778 need_lib_prefix=no 18779 need_version=no 18780 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 18781 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 18782 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18783 dynamic_linker='NetBSD (a.out) ld.so' 18784 else 18785 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 18786 soname_spec='${libname}${release}${shared_ext}$major' 18787 dynamic_linker='NetBSD ld.elf_so' 18788 fi 18789 shlibpath_var=LD_LIBRARY_PATH 18790 shlibpath_overrides_runpath=yes 18791 hardcode_into_libs=yes 18792 ;; 18793 18794 newsos6) 18795 version_type=linux 18796 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18797 shlibpath_var=LD_LIBRARY_PATH 18798 shlibpath_overrides_runpath=yes 18799 ;; 18800 18801 nto-qnx*) 18802 version_type=linux 18803 need_lib_prefix=no 18804 need_version=no 18805 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18806 soname_spec='${libname}${release}${shared_ext}$major' 18807 shlibpath_var=LD_LIBRARY_PATH 18808 shlibpath_overrides_runpath=yes 18809 ;; 18810 18811 openbsd*) 18812 version_type=sunos 18813 sys_lib_dlsearch_path_spec="/usr/lib" 18814 need_lib_prefix=no 18815 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 18816 case $host_os in 18817 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 18818 *) need_version=no ;; 18819 esac 18820 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 18821 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 18822 shlibpath_var=LD_LIBRARY_PATH 18823 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 18824 case $host_os in 18825 openbsd2.[89] | openbsd2.[89].*) 18826 shlibpath_overrides_runpath=no 18827 ;; 18828 *) 18829 shlibpath_overrides_runpath=yes 18830 ;; 18831 esac 18832 else 18833 shlibpath_overrides_runpath=yes 18834 fi 18835 ;; 18836 18837 os2*) 18838 libname_spec='$name' 18839 shrext_cmds=".dll" 18840 need_lib_prefix=no 18841 library_names_spec='$libname${shared_ext} $libname.a' 18842 dynamic_linker='OS/2 ld.exe' 18843 shlibpath_var=LIBPATH 18844 ;; 18845 18846 osf3* | osf4* | osf5*) 18847 version_type=osf 18848 need_lib_prefix=no 18849 need_version=no 18850 soname_spec='${libname}${release}${shared_ext}$major' 18851 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18852 shlibpath_var=LD_LIBRARY_PATH 18853 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 18854 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 18855 ;; 18856 18857 rdos*) 18858 dynamic_linker=no 18859 ;; 18860 18861 solaris*) 18862 version_type=linux 18863 need_lib_prefix=no 18864 need_version=no 18865 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18866 soname_spec='${libname}${release}${shared_ext}$major' 18867 shlibpath_var=LD_LIBRARY_PATH 18868 shlibpath_overrides_runpath=yes 18869 hardcode_into_libs=yes 18870 # ldd complains unless libraries are executable 18871 postinstall_cmds='chmod +x $lib' 18872 ;; 18873 18874 sunos4*) 18875 version_type=sunos 18876 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 18877 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 18878 shlibpath_var=LD_LIBRARY_PATH 18879 shlibpath_overrides_runpath=yes 18880 if test "$with_gnu_ld" = yes; then 18881 need_lib_prefix=no 18882 fi 18883 need_version=yes 18884 ;; 18885 18886 sysv4 | sysv4.3*) 18887 version_type=linux 18888 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18889 soname_spec='${libname}${release}${shared_ext}$major' 18890 shlibpath_var=LD_LIBRARY_PATH 18891 case $host_vendor in 18892 sni) 18893 shlibpath_overrides_runpath=no 18894 need_lib_prefix=no 18895 export_dynamic_flag_spec='${wl}-Blargedynsym' 18896 runpath_var=LD_RUN_PATH 18897 ;; 18898 siemens) 18899 need_lib_prefix=no 18900 ;; 18901 motorola) 18902 need_lib_prefix=no 18903 need_version=no 18904 shlibpath_overrides_runpath=no 18905 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 18906 ;; 18907 esac 18908 ;; 18909 18910 sysv4*MP*) 18911 if test -d /usr/nec ;then 18912 version_type=linux 18913 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 18914 soname_spec='$libname${shared_ext}.$major' 18915 shlibpath_var=LD_LIBRARY_PATH 18916 fi 18917 ;; 18918 18919 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 18920 version_type=freebsd-elf 18921 need_lib_prefix=no 18922 need_version=no 18923 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 18924 soname_spec='${libname}${release}${shared_ext}$major' 18925 shlibpath_var=LD_LIBRARY_PATH 18926 hardcode_into_libs=yes 18927 if test "$with_gnu_ld" = yes; then 18928 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 18929 shlibpath_overrides_runpath=no 18930 else 18931 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 18932 shlibpath_overrides_runpath=yes 18933 case $host_os in 18934 sco3.2v5*) 18935 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 18936 ;; 18937 esac 18938 fi 18939 sys_lib_dlsearch_path_spec='/usr/lib' 18940 ;; 18941 18942 uts4*) 18943 version_type=linux 18944 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 18945 soname_spec='${libname}${release}${shared_ext}$major' 18946 shlibpath_var=LD_LIBRARY_PATH 18947 ;; 18948 18949 *) 18950 dynamic_linker=no 18951 ;; 18952 esac 18953 { $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 18954 $as_echo "$dynamic_linker" >&6; } 18955 test "$dynamic_linker" = no && can_build_shared=no 18956 18957 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 18958 $as_echo_n "(cached) " >&6 18959 else 18960 lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" 18961 fi 18962 18963 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 18964 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 18965 $as_echo_n "(cached) " >&6 18966 else 18967 lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" 18968 fi 18969 18970 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 18971 18972 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 18973 if test "$GCC" = yes; then 18974 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 18975 fi 18976 18977 { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 18978 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 18979 hardcode_action_GCJ= 18980 if test -n "$hardcode_libdir_flag_spec_GCJ" || \ 18981 test -n "$runpath_var_GCJ" || \ 18982 test "X$hardcode_automatic_GCJ" = "Xyes" ; then 18983 18984 # We can hardcode non-existant directories. 18985 if test "$hardcode_direct_GCJ" != no && 18986 # If the only mechanism to avoid hardcoding is shlibpath_var, we 18987 # have to relink, otherwise we might link with an installed library 18988 # when we should be linking with a yet-to-be-installed one 18989 ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no && 18990 test "$hardcode_minus_L_GCJ" != no; then 18991 # Linking always hardcodes the temporary library directory. 18992 hardcode_action_GCJ=relink 18993 else 18994 # We can link without hardcoding, and we can hardcode nonexisting dirs. 18995 hardcode_action_GCJ=immediate 18996 fi 18997 else 18998 # We cannot hardcode anything, or else we can only hardcode existing 18999 # directories. 19000 hardcode_action_GCJ=unsupported 19001 fi 19002 { $as_echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5 19003 $as_echo "$hardcode_action_GCJ" >&6; } 19004 19005 if test "$hardcode_action_GCJ" = relink; then 19006 # Fast installation is not supported 19007 enable_fast_install=no 19008 elif test "$shlibpath_overrides_runpath" = yes || 19009 test "$enable_shared" = no; then 19010 # Fast installation is not necessary 19011 enable_fast_install=needless 19012 fi 19013 19014 19015 # The else clause should only fire when bootstrapping the 19016 # libtool distribution, otherwise you forgot to ship ltmain.sh 19017 # with your package, and you will get complaints that there are 19018 # no rules to generate ltmain.sh. 19019 if test -f "$ltmain"; then 19020 # See if we are running on zsh, and set the options which allow our commands through 19021 # without removal of \ escapes. 19022 if test -n "${ZSH_VERSION+set}" ; then 19023 setopt NO_GLOB_SUBST 19024 fi 19025 # Now quote all the things that may contain metacharacters while being 19026 # careful not to overquote the AC_SUBSTed values. We take copies of the 19027 # variables and quote the copies for generation of the libtool script. 19028 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ 19029 SED SHELL STRIP \ 19030 libname_spec library_names_spec soname_spec extract_expsyms_cmds \ 19031 old_striplib striplib file_magic_cmd finish_cmds finish_eval \ 19032 deplibs_check_method reload_flag reload_cmds need_locks \ 19033 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ 19034 lt_cv_sys_global_symbol_to_c_name_address \ 19035 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ 19036 old_postinstall_cmds old_postuninstall_cmds \ 19037 compiler_GCJ \ 19038 CC_GCJ \ 19039 LD_GCJ \ 19040 lt_prog_compiler_wl_GCJ \ 19041 lt_prog_compiler_pic_GCJ \ 19042 lt_prog_compiler_static_GCJ \ 19043 lt_prog_compiler_no_builtin_flag_GCJ \ 19044 export_dynamic_flag_spec_GCJ \ 19045 thread_safe_flag_spec_GCJ \ 19046 whole_archive_flag_spec_GCJ \ 19047 enable_shared_with_static_runtimes_GCJ \ 19048 old_archive_cmds_GCJ \ 19049 old_archive_from_new_cmds_GCJ \ 19050 predep_objects_GCJ \ 19051 postdep_objects_GCJ \ 19052 predeps_GCJ \ 19053 postdeps_GCJ \ 19054 compiler_lib_search_path_GCJ \ 19055 compiler_lib_search_dirs_GCJ \ 19056 archive_cmds_GCJ \ 19057 archive_expsym_cmds_GCJ \ 19058 postinstall_cmds_GCJ \ 19059 postuninstall_cmds_GCJ \ 19060 old_archive_from_expsyms_cmds_GCJ \ 19061 allow_undefined_flag_GCJ \ 19062 no_undefined_flag_GCJ \ 19063 export_symbols_cmds_GCJ \ 19064 hardcode_libdir_flag_spec_GCJ \ 19065 hardcode_libdir_flag_spec_ld_GCJ \ 19066 hardcode_libdir_separator_GCJ \ 19067 hardcode_automatic_GCJ \ 19068 module_cmds_GCJ \ 19069 module_expsym_cmds_GCJ \ 19070 lt_cv_prog_compiler_c_o_GCJ \ 19071 fix_srcfile_path_GCJ \ 19072 exclude_expsyms_GCJ \ 19073 include_expsyms_GCJ; do 19074 19075 case $var in 19076 old_archive_cmds_GCJ | \ 19077 old_archive_from_new_cmds_GCJ | \ 19078 archive_cmds_GCJ | \ 19079 archive_expsym_cmds_GCJ | \ 19080 module_cmds_GCJ | \ 19081 module_expsym_cmds_GCJ | \ 19082 old_archive_from_expsyms_cmds_GCJ | \ 19083 export_symbols_cmds_GCJ | \ 19084 extract_expsyms_cmds | reload_cmds | finish_cmds | \ 19085 postinstall_cmds | postuninstall_cmds | \ 19086 old_postinstall_cmds | old_postuninstall_cmds | \ 19087 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) 19088 # Double-quote double-evaled strings. 19089 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" 19090 ;; 19091 *) 19092 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" 19093 ;; 19094 esac 19095 done 19096 19097 case $lt_echo in 19098 *'\$0 --fallback-echo"') 19099 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` 19100 ;; 19101 esac 19102 19103 cfgfile="$ofile" 19104 19105 cat <<__EOF__ >> "$cfgfile" 19106 # ### BEGIN LIBTOOL TAG CONFIG: $tagname 19107 19108 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19109 19110 # Shell to use when invoking shell scripts. 19111 SHELL=$lt_SHELL 19112 19113 # Whether or not to build shared libraries. 19114 build_libtool_libs=$enable_shared 19115 19116 # Whether or not to build static libraries. 19117 build_old_libs=$enable_static 19118 19119 # Whether or not to add -lc for building shared libraries. 19120 build_libtool_need_lc=$archive_cmds_need_lc_GCJ 19121 19122 # Whether or not to disallow shared libs when runtime libs are static 19123 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ 19124 19125 # Whether or not to optimize for fast installation. 19126 fast_install=$enable_fast_install 19127 19128 # The host system. 19129 host_alias=$host_alias 19130 host=$host 19131 host_os=$host_os 19132 19133 # The build system. 19134 build_alias=$build_alias 19135 build=$build 19136 build_os=$build_os 19137 19138 # An echo program that does not interpret backslashes. 19139 echo=$lt_echo 19140 19141 # The archiver. 19142 AR=$lt_AR 19143 AR_FLAGS=$lt_AR_FLAGS 19144 19145 # A C compiler. 19146 LTCC=$lt_LTCC 19147 19148 # LTCC compiler flags. 19149 LTCFLAGS=$lt_LTCFLAGS 19150 19151 # A language-specific compiler. 19152 CC=$lt_compiler_GCJ 19153 19154 # Is the compiler the GNU C compiler? 19155 with_gcc=$GCC_GCJ 19156 19157 # An ERE matcher. 19158 EGREP=$lt_EGREP 19159 19160 # The linker used to build libraries. 19161 LD=$lt_LD_GCJ 19162 19163 # Whether we need hard or soft links. 19164 LN_S=$lt_LN_S 19165 19166 # A BSD-compatible nm program. 19167 NM=$lt_NM 19168 19169 # A symbol stripping program 19170 STRIP=$lt_STRIP 19171 19172 # Used to examine libraries when file_magic_cmd begins "file" 19173 MAGIC_CMD=$MAGIC_CMD 19174 19175 # Used on cygwin: DLL creation program. 19176 DLLTOOL="$DLLTOOL" 19177 19178 # Used on cygwin: object dumper. 19179 OBJDUMP="$OBJDUMP" 19180 19181 # Used on cygwin: assembler. 19182 AS="$AS" 19183 19184 # The name of the directory that contains temporary libtool files. 19185 objdir=$objdir 19186 19187 # How to create reloadable object files. 19188 reload_flag=$lt_reload_flag 19189 reload_cmds=$lt_reload_cmds 19190 19191 # How to pass a linker flag through the compiler. 19192 wl=$lt_lt_prog_compiler_wl_GCJ 19193 19194 # Object file suffix (normally "o"). 19195 objext="$ac_objext" 19196 19197 # Old archive suffix (normally "a"). 19198 libext="$libext" 19199 19200 # Shared library suffix (normally ".so"). 19201 shrext_cmds='$shrext_cmds' 19202 19203 # Executable file suffix (normally ""). 19204 exeext="$exeext" 19205 19206 # Additional compiler flags for building library objects. 19207 pic_flag=$lt_lt_prog_compiler_pic_GCJ 19208 pic_mode=$pic_mode 19209 19210 # What is the maximum length of a command? 19211 max_cmd_len=$lt_cv_sys_max_cmd_len 19212 19213 # Does compiler simultaneously support -c and -o options? 19214 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ 19215 19216 # Must we lock files when doing compilation? 19217 need_locks=$lt_need_locks 19218 19219 # Do we need the lib prefix for modules? 19220 need_lib_prefix=$need_lib_prefix 19221 19222 # Do we need a version for libraries? 19223 need_version=$need_version 19224 19225 # Whether dlopen is supported. 19226 dlopen_support=$enable_dlopen 19227 19228 # Whether dlopen of programs is supported. 19229 dlopen_self=$enable_dlopen_self 19230 19231 # Whether dlopen of statically linked programs is supported. 19232 dlopen_self_static=$enable_dlopen_self_static 19233 19234 # Compiler flag to prevent dynamic linking. 19235 link_static_flag=$lt_lt_prog_compiler_static_GCJ 19236 19237 # Compiler flag to turn off builtin functions. 19238 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ 19239 19240 # Compiler flag to allow reflexive dlopens. 19241 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ 19242 19243 # Compiler flag to generate shared objects directly from archives. 19244 whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ 19245 19246 # Compiler flag to generate thread-safe objects. 19247 thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ 19248 19249 # Library versioning type. 19250 version_type=$version_type 19251 19252 # Format of library name prefix. 19253 libname_spec=$lt_libname_spec 19254 19255 # List of archive names. First name is the real one, the rest are links. 19256 # The last name is the one that the linker finds with -lNAME. 19257 library_names_spec=$lt_library_names_spec 19258 19259 # The coded name of the library, if different from the real name. 19260 soname_spec=$lt_soname_spec 19261 19262 # Commands used to build and install an old-style archive. 19263 RANLIB=$lt_RANLIB 19264 old_archive_cmds=$lt_old_archive_cmds_GCJ 19265 old_postinstall_cmds=$lt_old_postinstall_cmds 19266 old_postuninstall_cmds=$lt_old_postuninstall_cmds 19267 19268 # Create an old-style archive from a shared archive. 19269 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ 19270 19271 # Create a temporary old-style archive to link instead of a shared archive. 19272 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ 19273 19274 # Commands used to build and install a shared archive. 19275 archive_cmds=$lt_archive_cmds_GCJ 19276 archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ 19277 postinstall_cmds=$lt_postinstall_cmds 19278 postuninstall_cmds=$lt_postuninstall_cmds 19279 19280 # Commands used to build a loadable module (assumed same as above if empty) 19281 module_cmds=$lt_module_cmds_GCJ 19282 module_expsym_cmds=$lt_module_expsym_cmds_GCJ 19283 19284 # Commands to strip libraries. 19285 old_striplib=$lt_old_striplib 19286 striplib=$lt_striplib 19287 19288 # Dependencies to place before the objects being linked to create a 19289 # shared library. 19290 predep_objects=$lt_predep_objects_GCJ 19291 19292 # Dependencies to place after the objects being linked to create a 19293 # shared library. 19294 postdep_objects=$lt_postdep_objects_GCJ 19295 19296 # Dependencies to place before the objects being linked to create a 19297 # shared library. 19298 predeps=$lt_predeps_GCJ 19299 19300 # Dependencies to place after the objects being linked to create a 19301 # shared library. 19302 postdeps=$lt_postdeps_GCJ 19303 19304 # The directories searched by this compiler when creating a shared 19305 # library 19306 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_GCJ 19307 19308 # The library search path used internally by the compiler when linking 19309 # a shared library. 19310 compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ 19311 19312 # Method to check whether dependent libraries are shared objects. 19313 deplibs_check_method=$lt_deplibs_check_method 19314 19315 # Command to use when deplibs_check_method == file_magic. 19316 file_magic_cmd=$lt_file_magic_cmd 19317 19318 # Flag that allows shared libraries with undefined symbols to be built. 19319 allow_undefined_flag=$lt_allow_undefined_flag_GCJ 19320 19321 # Flag that forces no undefined symbols. 19322 no_undefined_flag=$lt_no_undefined_flag_GCJ 19323 19324 # Commands used to finish a libtool library installation in a directory. 19325 finish_cmds=$lt_finish_cmds 19326 19327 # Same as above, but a single script fragment to be evaled but not shown. 19328 finish_eval=$lt_finish_eval 19329 19330 # Take the output of nm and produce a listing of raw symbols and C names. 19331 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19332 19333 # Transform the output of nm in a proper C declaration 19334 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19335 19336 # Transform the output of nm in a C name address pair 19337 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19338 19339 # This is the shared library runtime path variable. 19340 runpath_var=$runpath_var 19341 19342 # This is the shared library path variable. 19343 shlibpath_var=$shlibpath_var 19344 19345 # Is shlibpath searched before the hard-coded library search path? 19346 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19347 19348 # How to hardcode a shared library path into an executable. 19349 hardcode_action=$hardcode_action_GCJ 19350 19351 # Whether we should hardcode library paths into libraries. 19352 hardcode_into_libs=$hardcode_into_libs 19353 19354 # Flag to hardcode \$libdir into a binary during linking. 19355 # This must work even if \$libdir does not exist. 19356 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ 19357 19358 # If ld is used when linking, flag to hardcode \$libdir into 19359 # a binary during linking. This must work even if \$libdir does 19360 # not exist. 19361 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ 19362 19363 # Whether we need a single -rpath flag with a separated argument. 19364 hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ 19365 19366 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the 19367 # resulting binary. 19368 hardcode_direct=$hardcode_direct_GCJ 19369 19370 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the 19371 # resulting binary. 19372 hardcode_minus_L=$hardcode_minus_L_GCJ 19373 19374 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into 19375 # the resulting binary. 19376 hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ 19377 19378 # Set to yes if building a shared library automatically hardcodes DIR into the library 19379 # and all subsequent libraries and executables linked against it. 19380 hardcode_automatic=$hardcode_automatic_GCJ 19381 19382 # Variables whose values should be saved in libtool wrapper scripts and 19383 # restored at relink time. 19384 variables_saved_for_relink="$variables_saved_for_relink" 19385 19386 # Whether libtool must link a program against all its dependency libraries. 19387 link_all_deplibs=$link_all_deplibs_GCJ 19388 19389 # Compile-time system search path for libraries 19390 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19391 19392 # Run-time system search path for libraries 19393 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19394 19395 # Fix the shell variable \$srcfile for the compiler. 19396 fix_srcfile_path=$lt_fix_srcfile_path 19397 19398 # Set to yes if exported symbols are required. 19399 always_export_symbols=$always_export_symbols_GCJ 19400 19401 # The commands to list exported symbols. 19402 export_symbols_cmds=$lt_export_symbols_cmds_GCJ 19403 19404 # The commands to extract the exported symbol list from a shared archive. 19405 extract_expsyms_cmds=$lt_extract_expsyms_cmds 19406 19407 # Symbols that should not be listed in the preloaded symbols. 19408 exclude_expsyms=$lt_exclude_expsyms_GCJ 19409 19410 # Symbols that must always be exported. 19411 include_expsyms=$lt_include_expsyms_GCJ 19412 19413 # ### END LIBTOOL TAG CONFIG: $tagname 19414 19415 __EOF__ 19416 19417 19418 else 19419 # If there is no Makefile yet, we rely on a make rule to execute 19420 # `config.status --recheck' to rerun these tests and create the 19421 # libtool script then. 19422 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` 19423 if test -f "$ltmain_in"; then 19424 test -f Makefile && make "$ltmain" 19425 fi 19426 fi 19427 19428 19429 ac_ext=c 19430 ac_cpp='$CPP $CPPFLAGS' 19431 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 19432 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 19433 ac_compiler_gnu=$ac_cv_c_compiler_gnu 19434 19435 CC="$lt_save_CC" 19436 19437 else 19438 tagname="" 19439 fi 19440 ;; 19441 19442 RC) 19443 19444 19445 # Source file extension for RC test sources. 19446 ac_ext=rc 19447 19448 # Object file extension for compiled RC test sources. 19449 objext=o 19450 objext_RC=$objext 19451 19452 # Code to be used in simple compile tests 19453 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' 19454 19455 # Code to be used in simple link tests 19456 lt_simple_link_test_code="$lt_simple_compile_test_code" 19457 19458 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 19459 19460 # If no C compiler was specified, use CC. 19461 LTCC=${LTCC-"$CC"} 19462 19463 # If no C compiler flags were specified, use CFLAGS. 19464 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 19465 19466 # Allow CC to be a program name with arguments. 19467 compiler=$CC 19468 19469 19470 # save warnings/boilerplate of simple test code 19471 ac_outfile=conftest.$ac_objext 19472 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 19473 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 19474 _lt_compiler_boilerplate=`cat conftest.err` 19475 $rm conftest* 19476 19477 ac_outfile=conftest.$ac_objext 19478 echo "$lt_simple_link_test_code" >conftest.$ac_ext 19479 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 19480 _lt_linker_boilerplate=`cat conftest.err` 19481 $rm -r conftest* 19482 19483 19484 # Allow CC to be a program name with arguments. 19485 lt_save_CC="$CC" 19486 CC=${RC-"windres"} 19487 compiler=$CC 19488 compiler_RC=$CC 19489 for cc_temp in $compiler""; do 19490 case $cc_temp in 19491 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 19492 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 19493 \-*) ;; 19494 *) break;; 19495 esac 19496 done 19497 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 19498 19499 lt_cv_prog_compiler_c_o_RC=yes 19500 19501 # The else clause should only fire when bootstrapping the 19502 # libtool distribution, otherwise you forgot to ship ltmain.sh 19503 # with your package, and you will get complaints that there are 19504 # no rules to generate ltmain.sh. 19505 if test -f "$ltmain"; then 19506 # See if we are running on zsh, and set the options which allow our commands through 19507 # without removal of \ escapes. 19508 if test -n "${ZSH_VERSION+set}" ; then 19509 setopt NO_GLOB_SUBST 19510 fi 19511 # Now quote all the things that may contain metacharacters while being 19512 # careful not to overquote the AC_SUBSTed values. We take copies of the 19513 # variables and quote the copies for generation of the libtool script. 19514 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ 19515 SED SHELL STRIP \ 19516 libname_spec library_names_spec soname_spec extract_expsyms_cmds \ 19517 old_striplib striplib file_magic_cmd finish_cmds finish_eval \ 19518 deplibs_check_method reload_flag reload_cmds need_locks \ 19519 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ 19520 lt_cv_sys_global_symbol_to_c_name_address \ 19521 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ 19522 old_postinstall_cmds old_postuninstall_cmds \ 19523 compiler_RC \ 19524 CC_RC \ 19525 LD_RC \ 19526 lt_prog_compiler_wl_RC \ 19527 lt_prog_compiler_pic_RC \ 19528 lt_prog_compiler_static_RC \ 19529 lt_prog_compiler_no_builtin_flag_RC \ 19530 export_dynamic_flag_spec_RC \ 19531 thread_safe_flag_spec_RC \ 19532 whole_archive_flag_spec_RC \ 19533 enable_shared_with_static_runtimes_RC \ 19534 old_archive_cmds_RC \ 19535 old_archive_from_new_cmds_RC \ 19536 predep_objects_RC \ 19537 postdep_objects_RC \ 19538 predeps_RC \ 19539 postdeps_RC \ 19540 compiler_lib_search_path_RC \ 19541 compiler_lib_search_dirs_RC \ 19542 archive_cmds_RC \ 19543 archive_expsym_cmds_RC \ 19544 postinstall_cmds_RC \ 19545 postuninstall_cmds_RC \ 19546 old_archive_from_expsyms_cmds_RC \ 19547 allow_undefined_flag_RC \ 19548 no_undefined_flag_RC \ 19549 export_symbols_cmds_RC \ 19550 hardcode_libdir_flag_spec_RC \ 19551 hardcode_libdir_flag_spec_ld_RC \ 19552 hardcode_libdir_separator_RC \ 19553 hardcode_automatic_RC \ 19554 module_cmds_RC \ 19555 module_expsym_cmds_RC \ 19556 lt_cv_prog_compiler_c_o_RC \ 19557 fix_srcfile_path_RC \ 19558 exclude_expsyms_RC \ 19559 include_expsyms_RC; do 19560 19561 case $var in 19562 old_archive_cmds_RC | \ 19563 old_archive_from_new_cmds_RC | \ 19564 archive_cmds_RC | \ 19565 archive_expsym_cmds_RC | \ 19566 module_cmds_RC | \ 19567 module_expsym_cmds_RC | \ 19568 old_archive_from_expsyms_cmds_RC | \ 19569 export_symbols_cmds_RC | \ 19570 extract_expsyms_cmds | reload_cmds | finish_cmds | \ 19571 postinstall_cmds | postuninstall_cmds | \ 19572 old_postinstall_cmds | old_postuninstall_cmds | \ 19573 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) 19574 # Double-quote double-evaled strings. 19575 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" 19576 ;; 19577 *) 19578 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" 19579 ;; 19580 esac 19581 done 19582 19583 case $lt_echo in 19584 *'\$0 --fallback-echo"') 19585 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` 19586 ;; 19587 esac 19588 19589 cfgfile="$ofile" 19590 19591 cat <<__EOF__ >> "$cfgfile" 19592 # ### BEGIN LIBTOOL TAG CONFIG: $tagname 19593 19594 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 19595 19596 # Shell to use when invoking shell scripts. 19597 SHELL=$lt_SHELL 19598 19599 # Whether or not to build shared libraries. 19600 build_libtool_libs=$enable_shared 19601 19602 # Whether or not to build static libraries. 19603 build_old_libs=$enable_static 19604 19605 # Whether or not to add -lc for building shared libraries. 19606 build_libtool_need_lc=$archive_cmds_need_lc_RC 19607 19608 # Whether or not to disallow shared libs when runtime libs are static 19609 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC 19610 19611 # Whether or not to optimize for fast installation. 19612 fast_install=$enable_fast_install 19613 19614 # The host system. 19615 host_alias=$host_alias 19616 host=$host 19617 host_os=$host_os 19618 19619 # The build system. 19620 build_alias=$build_alias 19621 build=$build 19622 build_os=$build_os 19623 19624 # An echo program that does not interpret backslashes. 19625 echo=$lt_echo 19626 19627 # The archiver. 19628 AR=$lt_AR 19629 AR_FLAGS=$lt_AR_FLAGS 19630 19631 # A C compiler. 19632 LTCC=$lt_LTCC 19633 19634 # LTCC compiler flags. 19635 LTCFLAGS=$lt_LTCFLAGS 19636 19637 # A language-specific compiler. 19638 CC=$lt_compiler_RC 19639 19640 # Is the compiler the GNU C compiler? 19641 with_gcc=$GCC_RC 19642 19643 # An ERE matcher. 19644 EGREP=$lt_EGREP 19645 19646 # The linker used to build libraries. 19647 LD=$lt_LD_RC 19648 19649 # Whether we need hard or soft links. 19650 LN_S=$lt_LN_S 19651 19652 # A BSD-compatible nm program. 19653 NM=$lt_NM 19654 19655 # A symbol stripping program 19656 STRIP=$lt_STRIP 19657 19658 # Used to examine libraries when file_magic_cmd begins "file" 19659 MAGIC_CMD=$MAGIC_CMD 19660 19661 # Used on cygwin: DLL creation program. 19662 DLLTOOL="$DLLTOOL" 19663 19664 # Used on cygwin: object dumper. 19665 OBJDUMP="$OBJDUMP" 19666 19667 # Used on cygwin: assembler. 19668 AS="$AS" 19669 19670 # The name of the directory that contains temporary libtool files. 19671 objdir=$objdir 19672 19673 # How to create reloadable object files. 19674 reload_flag=$lt_reload_flag 19675 reload_cmds=$lt_reload_cmds 19676 19677 # How to pass a linker flag through the compiler. 19678 wl=$lt_lt_prog_compiler_wl_RC 19679 19680 # Object file suffix (normally "o"). 19681 objext="$ac_objext" 19682 19683 # Old archive suffix (normally "a"). 19684 libext="$libext" 19685 19686 # Shared library suffix (normally ".so"). 19687 shrext_cmds='$shrext_cmds' 19688 19689 # Executable file suffix (normally ""). 19690 exeext="$exeext" 19691 19692 # Additional compiler flags for building library objects. 19693 pic_flag=$lt_lt_prog_compiler_pic_RC 19694 pic_mode=$pic_mode 19695 19696 # What is the maximum length of a command? 19697 max_cmd_len=$lt_cv_sys_max_cmd_len 19698 19699 # Does compiler simultaneously support -c and -o options? 19700 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC 19701 19702 # Must we lock files when doing compilation? 19703 need_locks=$lt_need_locks 19704 19705 # Do we need the lib prefix for modules? 19706 need_lib_prefix=$need_lib_prefix 19707 19708 # Do we need a version for libraries? 19709 need_version=$need_version 19710 19711 # Whether dlopen is supported. 19712 dlopen_support=$enable_dlopen 19713 19714 # Whether dlopen of programs is supported. 19715 dlopen_self=$enable_dlopen_self 19716 19717 # Whether dlopen of statically linked programs is supported. 19718 dlopen_self_static=$enable_dlopen_self_static 19719 19720 # Compiler flag to prevent dynamic linking. 19721 link_static_flag=$lt_lt_prog_compiler_static_RC 19722 19723 # Compiler flag to turn off builtin functions. 19724 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC 19725 19726 # Compiler flag to allow reflexive dlopens. 19727 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC 19728 19729 # Compiler flag to generate shared objects directly from archives. 19730 whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC 19731 19732 # Compiler flag to generate thread-safe objects. 19733 thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC 19734 19735 # Library versioning type. 19736 version_type=$version_type 19737 19738 # Format of library name prefix. 19739 libname_spec=$lt_libname_spec 19740 19741 # List of archive names. First name is the real one, the rest are links. 19742 # The last name is the one that the linker finds with -lNAME. 19743 library_names_spec=$lt_library_names_spec 19744 19745 # The coded name of the library, if different from the real name. 19746 soname_spec=$lt_soname_spec 19747 19748 # Commands used to build and install an old-style archive. 19749 RANLIB=$lt_RANLIB 19750 old_archive_cmds=$lt_old_archive_cmds_RC 19751 old_postinstall_cmds=$lt_old_postinstall_cmds 19752 old_postuninstall_cmds=$lt_old_postuninstall_cmds 19753 19754 # Create an old-style archive from a shared archive. 19755 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC 19756 19757 # Create a temporary old-style archive to link instead of a shared archive. 19758 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC 19759 19760 # Commands used to build and install a shared archive. 19761 archive_cmds=$lt_archive_cmds_RC 19762 archive_expsym_cmds=$lt_archive_expsym_cmds_RC 19763 postinstall_cmds=$lt_postinstall_cmds 19764 postuninstall_cmds=$lt_postuninstall_cmds 19765 19766 # Commands used to build a loadable module (assumed same as above if empty) 19767 module_cmds=$lt_module_cmds_RC 19768 module_expsym_cmds=$lt_module_expsym_cmds_RC 19769 19770 # Commands to strip libraries. 19771 old_striplib=$lt_old_striplib 19772 striplib=$lt_striplib 19773 19774 # Dependencies to place before the objects being linked to create a 19775 # shared library. 19776 predep_objects=$lt_predep_objects_RC 19777 19778 # Dependencies to place after the objects being linked to create a 19779 # shared library. 19780 postdep_objects=$lt_postdep_objects_RC 19781 19782 # Dependencies to place before the objects being linked to create a 19783 # shared library. 19784 predeps=$lt_predeps_RC 19785 19786 # Dependencies to place after the objects being linked to create a 19787 # shared library. 19788 postdeps=$lt_postdeps_RC 19789 19790 # The directories searched by this compiler when creating a shared 19791 # library 19792 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_RC 19793 19794 # The library search path used internally by the compiler when linking 19795 # a shared library. 19796 compiler_lib_search_path=$lt_compiler_lib_search_path_RC 19797 19798 # Method to check whether dependent libraries are shared objects. 19799 deplibs_check_method=$lt_deplibs_check_method 19800 19801 # Command to use when deplibs_check_method == file_magic. 19802 file_magic_cmd=$lt_file_magic_cmd 19803 19804 # Flag that allows shared libraries with undefined symbols to be built. 19805 allow_undefined_flag=$lt_allow_undefined_flag_RC 19806 19807 # Flag that forces no undefined symbols. 19808 no_undefined_flag=$lt_no_undefined_flag_RC 19809 19810 # Commands used to finish a libtool library installation in a directory. 19811 finish_cmds=$lt_finish_cmds 19812 19813 # Same as above, but a single script fragment to be evaled but not shown. 19814 finish_eval=$lt_finish_eval 19815 19816 # Take the output of nm and produce a listing of raw symbols and C names. 19817 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19818 19819 # Transform the output of nm in a proper C declaration 19820 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19821 19822 # Transform the output of nm in a C name address pair 19823 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19824 19825 # This is the shared library runtime path variable. 19826 runpath_var=$runpath_var 19827 19828 # This is the shared library path variable. 19829 shlibpath_var=$shlibpath_var 19830 19831 # Is shlibpath searched before the hard-coded library search path? 19832 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19833 19834 # How to hardcode a shared library path into an executable. 19835 hardcode_action=$hardcode_action_RC 19836 19837 # Whether we should hardcode library paths into libraries. 19838 hardcode_into_libs=$hardcode_into_libs 19839 19840 # Flag to hardcode \$libdir into a binary during linking. 19841 # This must work even if \$libdir does not exist. 19842 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC 19843 19844 # If ld is used when linking, flag to hardcode \$libdir into 19845 # a binary during linking. This must work even if \$libdir does 19846 # not exist. 19847 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC 19848 19849 # Whether we need a single -rpath flag with a separated argument. 19850 hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC 19851 19852 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the 19853 # resulting binary. 19854 hardcode_direct=$hardcode_direct_RC 19855 19856 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the 19857 # resulting binary. 19858 hardcode_minus_L=$hardcode_minus_L_RC 19859 19860 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into 19861 # the resulting binary. 19862 hardcode_shlibpath_var=$hardcode_shlibpath_var_RC 19863 19864 # Set to yes if building a shared library automatically hardcodes DIR into the library 19865 # and all subsequent libraries and executables linked against it. 19866 hardcode_automatic=$hardcode_automatic_RC 19867 19868 # Variables whose values should be saved in libtool wrapper scripts and 19869 # restored at relink time. 19870 variables_saved_for_relink="$variables_saved_for_relink" 19871 19872 # Whether libtool must link a program against all its dependency libraries. 19873 link_all_deplibs=$link_all_deplibs_RC 19874 19875 # Compile-time system search path for libraries 19876 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19877 19878 # Run-time system search path for libraries 19879 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19880 19881 # Fix the shell variable \$srcfile for the compiler. 19882 fix_srcfile_path=$lt_fix_srcfile_path 19883 19884 # Set to yes if exported symbols are required. 19885 always_export_symbols=$always_export_symbols_RC 19886 19887 # The commands to list exported symbols. 19888 export_symbols_cmds=$lt_export_symbols_cmds_RC 19889 19890 # The commands to extract the exported symbol list from a shared archive. 19891 extract_expsyms_cmds=$lt_extract_expsyms_cmds 19892 19893 # Symbols that should not be listed in the preloaded symbols. 19894 exclude_expsyms=$lt_exclude_expsyms_RC 19895 19896 # Symbols that must always be exported. 19897 include_expsyms=$lt_include_expsyms_RC 19898 19899 # ### END LIBTOOL TAG CONFIG: $tagname 19900 19901 __EOF__ 19902 19903 19904 else 19905 # If there is no Makefile yet, we rely on a make rule to execute 19906 # `config.status --recheck' to rerun these tests and create the 19907 # libtool script then. 19908 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` 19909 if test -f "$ltmain_in"; then 19910 test -f Makefile && make "$ltmain" 19911 fi 19912 fi 19913 19914 19915 ac_ext=c 19916 ac_cpp='$CPP $CPPFLAGS' 19917 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 19918 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 19919 ac_compiler_gnu=$ac_cv_c_compiler_gnu 19920 19921 CC="$lt_save_CC" 19922 19923 ;; 19924 19925 *) 19926 { { $as_echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5 19927 $as_echo "$as_me: error: Unsupported tag name: $tagname" >&2;} 19928 { (exit 1); exit 1; }; } 19929 ;; 19930 esac 19931 19932 # Append the new tag name to the list of available tags. 19933 if test -n "$tagname" ; then 19934 available_tags="$available_tags $tagname" 19935 fi 19936 fi 19937 done 19938 IFS="$lt_save_ifs" 19939 19940 # Now substitute the updated list of available tags. 19941 if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then 19942 mv "${ofile}T" "$ofile" 19943 chmod +x "$ofile" 19944 else 19945 rm -f "${ofile}T" 19946 { { $as_echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5 19947 $as_echo "$as_me: error: unable to update list of available tagged configurations." >&2;} 19948 { (exit 1); exit 1; }; } 19949 fi 19950 fi 19951 19952 19953 19954 # This can be used to rebuild libtool when needed 19955 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" 19956 19957 # Always use our own libtool. 19958 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 19959 19960 # Prevent multiple expansion 19961 19962 19963 19964 19965 19966 19967 19968 19969 19970 19971 19972 19973 19974 19975 19976 19977 19978 19979 19980 19981 19982 19983 19984 19985 { $as_echo "$as_me:$LINENO: checking for socket in -lsocket" >&5 19986 $as_echo_n "checking for socket in -lsocket... " >&6; } 19987 if test "${ac_cv_lib_socket_socket+set}" = set; then 19988 $as_echo_n "(cached) " >&6 19989 else 19990 ac_check_lib_save_LIBS=$LIBS 19991 LIBS="-lsocket $LIBS" 19992 cat >conftest.$ac_ext <<_ACEOF 19993 /* confdefs.h. */ 19994 _ACEOF 19995 cat confdefs.h >>conftest.$ac_ext 19996 cat >>conftest.$ac_ext <<_ACEOF 19997 /* end confdefs.h. */ 19998 19999 /* Override any GCC internal prototype to avoid an error. 20000 Use char because int might match the return type of a GCC 20001 builtin and then its argument prototype would still apply. */ 20002 #ifdef __cplusplus 20003 extern "C" 20004 #endif 20005 char socket (); 20006 int 20007 main () 20008 { 20009 return socket (); 20010 ; 20011 return 0; 20012 } 20013 _ACEOF 20014 rm -f conftest.$ac_objext conftest$ac_exeext 20015 if { (ac_try="$ac_link" 20016 case "(($ac_try" in 20017 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20018 *) ac_try_echo=$ac_try;; 20019 esac 20020 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 20021 $as_echo "$ac_try_echo") >&5 20022 (eval "$ac_link") 2>conftest.er1 20023 ac_status=$? 20024 grep -v '^ *+' conftest.er1 >conftest.err 20025 rm -f conftest.er1 20026 cat conftest.err >&5 20027 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 20028 (exit $ac_status); } && { 20029 test -z "$ac_c_werror_flag" || 20030 test ! -s conftest.err 20031 } && test -s conftest$ac_exeext && { 20032 test "$cross_compiling" = yes || 20033 $as_test_x conftest$ac_exeext 20034 }; then 20035 ac_cv_lib_socket_socket=yes 20036 else 20037 $as_echo "$as_me: failed program was:" >&5 20038 sed 's/^/| /' conftest.$ac_ext >&5 20039 20040 ac_cv_lib_socket_socket=no 20041 fi 20042 20043 rm -rf conftest.dSYM 20044 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 20045 conftest$ac_exeext conftest.$ac_ext 20046 LIBS=$ac_check_lib_save_LIBS 20047 fi 20048 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5 20049 $as_echo "$ac_cv_lib_socket_socket" >&6; } 20050 if test "x$ac_cv_lib_socket_socket" = x""yes; then 20051 cat >>confdefs.h <<_ACEOF 20052 #define HAVE_LIBSOCKET 1 20053 _ACEOF 20054 20055 LIBS="-lsocket $LIBS" 20056 20057 fi 20058 20059 20060 { $as_echo "$as_me:$LINENO: checking for inet_aton in -lresolv" >&5 20061 $as_echo_n "checking for inet_aton in -lresolv... " >&6; } 20062 if test "${ac_cv_lib_resolv_inet_aton+set}" = set; then 20063 $as_echo_n "(cached) " >&6 20064 else 20065 ac_check_lib_save_LIBS=$LIBS 20066 LIBS="-lresolv $LIBS" 20067 cat >conftest.$ac_ext <<_ACEOF 20068 /* confdefs.h. */ 20069 _ACEOF 20070 cat confdefs.h >>conftest.$ac_ext 20071 cat >>conftest.$ac_ext <<_ACEOF 20072 /* end confdefs.h. */ 20073 20074 /* Override any GCC internal prototype to avoid an error. 20075 Use char because int might match the return type of a GCC 20076 builtin and then its argument prototype would still apply. */ 20077 #ifdef __cplusplus 20078 extern "C" 20079 #endif 20080 char inet_aton (); 20081 int 20082 main () 20083 { 20084 return inet_aton (); 20085 ; 20086 return 0; 20087 } 20088 _ACEOF 20089 rm -f conftest.$ac_objext conftest$ac_exeext 20090 if { (ac_try="$ac_link" 20091 case "(($ac_try" in 20092 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20093 *) ac_try_echo=$ac_try;; 20094 esac 20095 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 20096 $as_echo "$ac_try_echo") >&5 20097 (eval "$ac_link") 2>conftest.er1 20098 ac_status=$? 20099 grep -v '^ *+' conftest.er1 >conftest.err 20100 rm -f conftest.er1 20101 cat conftest.err >&5 20102 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 20103 (exit $ac_status); } && { 20104 test -z "$ac_c_werror_flag" || 20105 test ! -s conftest.err 20106 } && test -s conftest$ac_exeext && { 20107 test "$cross_compiling" = yes || 20108 $as_test_x conftest$ac_exeext 20109 }; then 20110 ac_cv_lib_resolv_inet_aton=yes 20111 else 20112 $as_echo "$as_me: failed program was:" >&5 20113 sed 's/^/| /' conftest.$ac_ext >&5 20114 20115 ac_cv_lib_resolv_inet_aton=no 20116 fi 20117 20118 rm -rf conftest.dSYM 20119 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 20120 conftest$ac_exeext conftest.$ac_ext 20121 LIBS=$ac_check_lib_save_LIBS 20122 fi 20123 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_inet_aton" >&5 20124 $as_echo "$ac_cv_lib_resolv_inet_aton" >&6; } 20125 if test "x$ac_cv_lib_resolv_inet_aton" = x""yes; then 20126 cat >>confdefs.h <<_ACEOF 20127 #define HAVE_LIBRESOLV 1 20128 _ACEOF 20129 20130 LIBS="-lresolv $LIBS" 20131 20132 fi 20133 20134 20135 { $as_echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5 20136 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 20137 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then 20138 $as_echo_n "(cached) " >&6 20139 else 20140 ac_check_lib_save_LIBS=$LIBS 20141 LIBS="-lrt $LIBS" 20142 cat >conftest.$ac_ext <<_ACEOF 20143 /* confdefs.h. */ 20144 _ACEOF 20145 cat confdefs.h >>conftest.$ac_ext 20146 cat >>conftest.$ac_ext <<_ACEOF 20147 /* end confdefs.h. */ 20148 20149 /* Override any GCC internal prototype to avoid an error. 20150 Use char because int might match the return type of a GCC 20151 builtin and then its argument prototype would still apply. */ 20152 #ifdef __cplusplus 20153 extern "C" 20154 #endif 20155 char clock_gettime (); 20156 int 20157 main () 20158 { 20159 return clock_gettime (); 20160 ; 20161 return 0; 20162 } 20163 _ACEOF 20164 rm -f conftest.$ac_objext conftest$ac_exeext 20165 if { (ac_try="$ac_link" 20166 case "(($ac_try" in 20167 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20168 *) ac_try_echo=$ac_try;; 20169 esac 20170 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 20171 $as_echo "$ac_try_echo") >&5 20172 (eval "$ac_link") 2>conftest.er1 20173 ac_status=$? 20174 grep -v '^ *+' conftest.er1 >conftest.err 20175 rm -f conftest.er1 20176 cat conftest.err >&5 20177 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 20178 (exit $ac_status); } && { 20179 test -z "$ac_c_werror_flag" || 20180 test ! -s conftest.err 20181 } && test -s conftest$ac_exeext && { 20182 test "$cross_compiling" = yes || 20183 $as_test_x conftest$ac_exeext 20184 }; then 20185 ac_cv_lib_rt_clock_gettime=yes 20186 else 20187 $as_echo "$as_me: failed program was:" >&5 20188 sed 's/^/| /' conftest.$ac_ext >&5 20189 20190 ac_cv_lib_rt_clock_gettime=no 20191 fi 20192 20193 rm -rf conftest.dSYM 20194 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 20195 conftest$ac_exeext conftest.$ac_ext 20196 LIBS=$ac_check_lib_save_LIBS 20197 fi 20198 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5 20199 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 20200 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then 20201 cat >>confdefs.h <<_ACEOF 20202 #define HAVE_LIBRT 1 20203 _ACEOF 20204 20205 LIBS="-lrt $LIBS" 20206 20207 fi 20208 20209 20210 { $as_echo "$as_me:$LINENO: checking for inet_ntoa in -lnsl" >&5 20211 $as_echo_n "checking for inet_ntoa in -lnsl... " >&6; } 20212 if test "${ac_cv_lib_nsl_inet_ntoa+set}" = set; then 20213 $as_echo_n "(cached) " >&6 20214 else 20215 ac_check_lib_save_LIBS=$LIBS 20216 LIBS="-lnsl $LIBS" 20217 cat >conftest.$ac_ext <<_ACEOF 20218 /* confdefs.h. */ 20219 _ACEOF 20220 cat confdefs.h >>conftest.$ac_ext 20221 cat >>conftest.$ac_ext <<_ACEOF 20222 /* end confdefs.h. */ 20223 20224 /* Override any GCC internal prototype to avoid an error. 20225 Use char because int might match the return type of a GCC 20226 builtin and then its argument prototype would still apply. */ 20227 #ifdef __cplusplus 20228 extern "C" 20229 #endif 20230 char inet_ntoa (); 20231 int 20232 main () 20233 { 20234 return inet_ntoa (); 20235 ; 20236 return 0; 20237 } 20238 _ACEOF 20239 rm -f conftest.$ac_objext conftest$ac_exeext 20240 if { (ac_try="$ac_link" 20241 case "(($ac_try" in 20242 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20243 *) ac_try_echo=$ac_try;; 20244 esac 20245 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 20246 $as_echo "$ac_try_echo") >&5 20247 (eval "$ac_link") 2>conftest.er1 20248 ac_status=$? 20249 grep -v '^ *+' conftest.er1 >conftest.err 20250 rm -f conftest.er1 20251 cat conftest.err >&5 20252 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 20253 (exit $ac_status); } && { 20254 test -z "$ac_c_werror_flag" || 20255 test ! -s conftest.err 20256 } && test -s conftest$ac_exeext && { 20257 test "$cross_compiling" = yes || 20258 $as_test_x conftest$ac_exeext 20259 }; then 20260 ac_cv_lib_nsl_inet_ntoa=yes 20261 else 20262 $as_echo "$as_me: failed program was:" >&5 20263 sed 's/^/| /' conftest.$ac_ext >&5 20264 20265 ac_cv_lib_nsl_inet_ntoa=no 20266 fi 20267 20268 rm -rf conftest.dSYM 20269 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 20270 conftest$ac_exeext conftest.$ac_ext 20271 LIBS=$ac_check_lib_save_LIBS 20272 fi 20273 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_inet_ntoa" >&5 20274 $as_echo "$ac_cv_lib_nsl_inet_ntoa" >&6; } 20275 if test "x$ac_cv_lib_nsl_inet_ntoa" = x""yes; then 20276 cat >>confdefs.h <<_ACEOF 20277 #define HAVE_LIBNSL 1 20278 _ACEOF 20279 20280 LIBS="-lnsl $LIBS" 20281 20282 fi 20283 20284 20285 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 20286 $as_echo_n "checking for ANSI C header files... " >&6; } 20287 if test "${ac_cv_header_stdc+set}" = set; then 20288 $as_echo_n "(cached) " >&6 20289 else 20290 cat >conftest.$ac_ext <<_ACEOF 20291 /* confdefs.h. */ 20292 _ACEOF 20293 cat confdefs.h >>conftest.$ac_ext 20294 cat >>conftest.$ac_ext <<_ACEOF 20295 /* end confdefs.h. */ 20296 #include <stdlib.h> 20297 #include <stdarg.h> 20298 #include <string.h> 20299 #include <float.h> 20300 20301 int 20302 main () 20303 { 20304 20305 ; 20306 return 0; 20307 } 20308 _ACEOF 20309 rm -f conftest.$ac_objext 20310 if { (ac_try="$ac_compile" 20311 case "(($ac_try" in 20312 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20313 *) ac_try_echo=$ac_try;; 20314 esac 20315 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 20316 $as_echo "$ac_try_echo") >&5 20317 (eval "$ac_compile") 2>conftest.er1 20318 ac_status=$? 20319 grep -v '^ *+' conftest.er1 >conftest.err 20320 rm -f conftest.er1 20321 cat conftest.err >&5 20322 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 20323 (exit $ac_status); } && { 20324 test -z "$ac_c_werror_flag" || 20325 test ! -s conftest.err 20326 } && test -s conftest.$ac_objext; then 20327 ac_cv_header_stdc=yes 20328 else 20329 $as_echo "$as_me: failed program was:" >&5 20330 sed 's/^/| /' conftest.$ac_ext >&5 20331 20332 ac_cv_header_stdc=no 20333 fi 20334 20335 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20336 20337 if test $ac_cv_header_stdc = yes; then 20338 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 20339 cat >conftest.$ac_ext <<_ACEOF 20340 /* confdefs.h. */ 20341 _ACEOF 20342 cat confdefs.h >>conftest.$ac_ext 20343 cat >>conftest.$ac_ext <<_ACEOF 20344 /* end confdefs.h. */ 20345 #include <string.h> 20346 20347 _ACEOF 20348 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20349 $EGREP "memchr" >/dev/null 2>&1; then 20350 : 20351 else 20352 ac_cv_header_stdc=no 20353 fi 20354 rm -f conftest* 20355 20356 fi 20357 20358 if test $ac_cv_header_stdc = yes; then 20359 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 20360 cat >conftest.$ac_ext <<_ACEOF 20361 /* confdefs.h. */ 20362 _ACEOF 20363 cat confdefs.h >>conftest.$ac_ext 20364 cat >>conftest.$ac_ext <<_ACEOF 20365 /* end confdefs.h. */ 20366 #include <stdlib.h> 20367 20368 _ACEOF 20369 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20370 $EGREP "free" >/dev/null 2>&1; then 20371 : 20372 else 20373 ac_cv_header_stdc=no 20374 fi 20375 rm -f conftest* 20376 20377 fi 20378 20379 if test $ac_cv_header_stdc = yes; then 20380 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 20381 if test "$cross_compiling" = yes; then 20382 : 20383 else 20384 cat >conftest.$ac_ext <<_ACEOF 20385 /* confdefs.h. */ 20386 _ACEOF 20387 cat confdefs.h >>conftest.$ac_ext 20388 cat >>conftest.$ac_ext <<_ACEOF 20389 /* end confdefs.h. */ 20390 #include <ctype.h> 20391 #include <stdlib.h> 20392 #if ((' ' & 0x0FF) == 0x020) 20393 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 20394 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 20395 #else 20396 # define ISLOWER(c) \ 20397 (('a' <= (c) && (c) <= 'i') \ 20398 || ('j' <= (c) && (c) <= 'r') \ 20399 || ('s' <= (c) && (c) <= 'z')) 20400 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 20401 #endif 20402 20403 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 20404 int 20405 main () 20406 { 20407 int i; 20408 for (i = 0; i < 256; i++) 20409 if (XOR (islower (i), ISLOWER (i)) 20410 || toupper (i) != TOUPPER (i)) 20411 return 2; 20412 return 0; 20413 } 20414 _ACEOF 20415 rm -f conftest$ac_exeext 20416 if { (ac_try="$ac_link" 20417 case "(($ac_try" in 20418 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20419 *) ac_try_echo=$ac_try;; 20420 esac 20421 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 20422 $as_echo "$ac_try_echo") >&5 20423 (eval "$ac_link") 2>&5 20424 ac_status=$? 20425 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 20426 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 20427 { (case "(($ac_try" in 20428 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20429 *) ac_try_echo=$ac_try;; 20430 esac 20431 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 20432 $as_echo "$ac_try_echo") >&5 20433 (eval "$ac_try") 2>&5 20434 ac_status=$? 20435 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 20436 (exit $ac_status); }; }; then 20437 : 20438 else 20439 $as_echo "$as_me: program exited with status $ac_status" >&5 20440 $as_echo "$as_me: failed program was:" >&5 20441 sed 's/^/| /' conftest.$ac_ext >&5 20442 20443 ( exit $ac_status ) 20444 ac_cv_header_stdc=no 20445 fi 20446 rm -rf conftest.dSYM 20447 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 20448 fi 20449 20450 20451 fi 20452 fi 20453 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 20454 $as_echo "$ac_cv_header_stdc" >&6; } 20455 if test $ac_cv_header_stdc = yes; then 20456 20457 cat >>confdefs.h <<\_ACEOF 20458 #define STDC_HEADERS 1 20459 _ACEOF 20460 20461 fi 20462 20463 20464 20465 20466 20467 20468 20469 20470 20471 20472 20473 20474 20475 20476 20477 20478 20479 20480 20481 for ac_header in fcntl.h stdarg.h inttypes.h stdint.h poll.h signal.h unistd.h sys/epoll.h sys/time.h sys/queue.h sys/event.h sys/param.h sys/ioctl.h sys/select.h sys/devpoll.h port.h netinet/in6.h sys/socket.h 20482 do 20483 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 20484 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 20485 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 20486 $as_echo_n "checking for $ac_header... " >&6; } 20487 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 20488 $as_echo_n "(cached) " >&6 20489 fi 20490 ac_res=`eval 'as_val=${'$as_ac_Header'} 20491 $as_echo "$as_val"'` 20492 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 20493 $as_echo "$ac_res" >&6; } 20494 else 20495 # Is the header compilable? 20496 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 20497 $as_echo_n "checking $ac_header usability... " >&6; } 20498 cat >conftest.$ac_ext <<_ACEOF 20499 /* confdefs.h. */ 20500 _ACEOF 20501 cat confdefs.h >>conftest.$ac_ext 20502 cat >>conftest.$ac_ext <<_ACEOF 20503 /* end confdefs.h. */ 20504 $ac_includes_default 20505 #include <$ac_header> 20506 _ACEOF 20507 rm -f conftest.$ac_objext 20508 if { (ac_try="$ac_compile" 20509 case "(($ac_try" in 20510 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20511 *) ac_try_echo=$ac_try;; 20512 esac 20513 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 20514 $as_echo "$ac_try_echo") >&5 20515 (eval "$ac_compile") 2>conftest.er1 20516 ac_status=$? 20517 grep -v '^ *+' conftest.er1 >conftest.err 20518 rm -f conftest.er1 20519 cat conftest.err >&5 20520 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 20521 (exit $ac_status); } && { 20522 test -z "$ac_c_werror_flag" || 20523 test ! -s conftest.err 20524 } && test -s conftest.$ac_objext; then 20525 ac_header_compiler=yes 20526 else 20527 $as_echo "$as_me: failed program was:" >&5 20528 sed 's/^/| /' conftest.$ac_ext >&5 20529 20530 ac_header_compiler=no 20531 fi 20532 20533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20534 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 20535 $as_echo "$ac_header_compiler" >&6; } 20536 20537 # Is the header present? 20538 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 20539 $as_echo_n "checking $ac_header presence... " >&6; } 20540 cat >conftest.$ac_ext <<_ACEOF 20541 /* confdefs.h. */ 20542 _ACEOF 20543 cat confdefs.h >>conftest.$ac_ext 20544 cat >>conftest.$ac_ext <<_ACEOF 20545 /* end confdefs.h. */ 20546 #include <$ac_header> 20547 _ACEOF 20548 if { (ac_try="$ac_cpp conftest.$ac_ext" 20549 case "(($ac_try" in 20550 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20551 *) ac_try_echo=$ac_try;; 20552 esac 20553 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 20554 $as_echo "$ac_try_echo") >&5 20555 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 20556 ac_status=$? 20557 grep -v '^ *+' conftest.er1 >conftest.err 20558 rm -f conftest.er1 20559 cat conftest.err >&5 20560 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 20561 (exit $ac_status); } >/dev/null && { 20562 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 20563 test ! -s conftest.err 20564 }; then 20565 ac_header_preproc=yes 20566 else 20567 $as_echo "$as_me: failed program was:" >&5 20568 sed 's/^/| /' conftest.$ac_ext >&5 20569 20570 ac_header_preproc=no 20571 fi 20572 20573 rm -f conftest.err conftest.$ac_ext 20574 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 20575 $as_echo "$ac_header_preproc" >&6; } 20576 20577 # So? What about this header? 20578 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in 20579 yes:no: ) 20580 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 20581 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 20582 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 20583 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} 20584 ac_header_preproc=yes 20585 ;; 20586 no:yes:* ) 20587 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 20588 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 20589 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 20590 $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 20591 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 20592 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} 20593 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 20594 $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} 20595 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 20596 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 20597 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 20598 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} 20599 20600 ;; 20601 esac 20602 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 20603 $as_echo_n "checking for $ac_header... " >&6; } 20604 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 20605 $as_echo_n "(cached) " >&6 20606 else 20607 eval "$as_ac_Header=\$ac_header_preproc" 20608 fi 20609 ac_res=`eval 'as_val=${'$as_ac_Header'} 20610 $as_echo "$as_val"'` 20611 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 20612 $as_echo "$ac_res" >&6; } 20613 20614 fi 20615 as_val=`eval 'as_val=${'$as_ac_Header'} 20616 $as_echo "$as_val"'` 20617 if test "x$as_val" = x""yes; then 20618 cat >>confdefs.h <<_ACEOF 20619 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 20620 _ACEOF 20621 20622 fi 20623 20624 done 20625 20626 if test "x$ac_cv_header_sys_queue_h" = "xyes"; then 20627 { $as_echo "$as_me:$LINENO: checking for TAILQ_FOREACH in sys/queue.h" >&5 20628 $as_echo_n "checking for TAILQ_FOREACH in sys/queue.h... " >&6; } 20629 cat >conftest.$ac_ext <<_ACEOF 20630 /* confdefs.h. */ 20631 _ACEOF 20632 cat confdefs.h >>conftest.$ac_ext 20633 cat >>conftest.$ac_ext <<_ACEOF 20634 /* end confdefs.h. */ 20635 20636 #include <sys/queue.h> 20637 #ifdef TAILQ_FOREACH 20638 yes 20639 #endif 20640 20641 _ACEOF 20642 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20643 $EGREP "yes" >/dev/null 2>&1; then 20644 { $as_echo "$as_me:$LINENO: result: yes" >&5 20645 $as_echo "yes" >&6; } 20646 20647 cat >>confdefs.h <<\_ACEOF 20648 #define HAVE_TAILQFOREACH 1 20649 _ACEOF 20650 20651 else 20652 { $as_echo "$as_me:$LINENO: result: no" >&5 20653 $as_echo "no" >&6; } 20654 20655 fi 20656 rm -f conftest* 20657 20658 fi 20659 20660 if test "x$ac_cv_header_sys_time_h" = "xyes"; then 20661 { $as_echo "$as_me:$LINENO: checking for timeradd in sys/time.h" >&5 20662 $as_echo_n "checking for timeradd in sys/time.h... " >&6; } 20663 cat >conftest.$ac_ext <<_ACEOF 20664 /* confdefs.h. */ 20665 _ACEOF 20666 cat confdefs.h >>conftest.$ac_ext 20667 cat >>conftest.$ac_ext <<_ACEOF 20668 /* end confdefs.h. */ 20669 20670 #include <sys/time.h> 20671 #ifdef timeradd 20672 yes 20673 #endif 20674 20675 _ACEOF 20676 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20677 $EGREP "yes" >/dev/null 2>&1; then 20678 20679 cat >>confdefs.h <<\_ACEOF 20680 #define HAVE_TIMERADD 1 20681 _ACEOF 20682 20683 { $as_echo "$as_me:$LINENO: result: yes" >&5 20684 $as_echo "yes" >&6; } 20685 else 20686 { $as_echo "$as_me:$LINENO: result: no" >&5 20687 $as_echo "no" >&6; } 20688 20689 fi 20690 rm -f conftest* 20691 20692 fi 20693 20694 if test "x$ac_cv_header_sys_time_h" = "xyes"; then 20695 { $as_echo "$as_me:$LINENO: checking for timercmp in sys/time.h" >&5 20696 $as_echo_n "checking for timercmp in sys/time.h... " >&6; } 20697 cat >conftest.$ac_ext <<_ACEOF 20698 /* confdefs.h. */ 20699 _ACEOF 20700 cat confdefs.h >>conftest.$ac_ext 20701 cat >>conftest.$ac_ext <<_ACEOF 20702 /* end confdefs.h. */ 20703 20704 #include <sys/time.h> 20705 #ifdef timercmp 20706 yes 20707 #endif 20708 20709 _ACEOF 20710 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20711 $EGREP "yes" >/dev/null 2>&1; then 20712 20713 cat >>confdefs.h <<\_ACEOF 20714 #define HAVE_TIMERCMP 1 20715 _ACEOF 20716 20717 { $as_echo "$as_me:$LINENO: result: yes" >&5 20718 $as_echo "yes" >&6; } 20719 else 20720 { $as_echo "$as_me:$LINENO: result: no" >&5 20721 $as_echo "no" >&6; } 20722 20723 fi 20724 rm -f conftest* 20725 20726 fi 20727 20728 if test "x$ac_cv_header_sys_time_h" = "xyes"; then 20729 { $as_echo "$as_me:$LINENO: checking for timerclear in sys/time.h" >&5 20730 $as_echo_n "checking for timerclear in sys/time.h... " >&6; } 20731 cat >conftest.$ac_ext <<_ACEOF 20732 /* confdefs.h. */ 20733 _ACEOF 20734 cat confdefs.h >>conftest.$ac_ext 20735 cat >>conftest.$ac_ext <<_ACEOF 20736 /* end confdefs.h. */ 20737 20738 #include <sys/time.h> 20739 #ifdef timerclear 20740 yes 20741 #endif 20742 20743 _ACEOF 20744 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20745 $EGREP "yes" >/dev/null 2>&1; then 20746 20747 cat >>confdefs.h <<\_ACEOF 20748 #define HAVE_TIMERCLEAR 1 20749 _ACEOF 20750 20751 { $as_echo "$as_me:$LINENO: result: yes" >&5 20752 $as_echo "yes" >&6; } 20753 else 20754 { $as_echo "$as_me:$LINENO: result: no" >&5 20755 $as_echo "no" >&6; } 20756 20757 fi 20758 rm -f conftest* 20759 20760 fi 20761 20762 if test "x$ac_cv_header_sys_time_h" = "xyes"; then 20763 { $as_echo "$as_me:$LINENO: checking for timerisset in sys/time.h" >&5 20764 $as_echo_n "checking for timerisset in sys/time.h... " >&6; } 20765 cat >conftest.$ac_ext <<_ACEOF 20766 /* confdefs.h. */ 20767 _ACEOF 20768 cat confdefs.h >>conftest.$ac_ext 20769 cat >>conftest.$ac_ext <<_ACEOF 20770 /* end confdefs.h. */ 20771 20772 #include <sys/time.h> 20773 #ifdef timerisset 20774 yes 20775 #endif 20776 20777 _ACEOF 20778 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20779 $EGREP "yes" >/dev/null 2>&1; then 20780 20781 cat >>confdefs.h <<\_ACEOF 20782 #define HAVE_TIMERISSET 1 20783 _ACEOF 20784 20785 { $as_echo "$as_me:$LINENO: result: yes" >&5 20786 $as_echo "yes" >&6; } 20787 else 20788 { $as_echo "$as_me:$LINENO: result: no" >&5 20789 $as_echo "no" >&6; } 20790 20791 fi 20792 rm -f conftest* 20793 20794 fi 20795 20796 { $as_echo "$as_me:$LINENO: checking for WIN32" >&5 20797 $as_echo_n "checking for WIN32... " >&6; } 20798 cat >conftest.$ac_ext <<_ACEOF 20799 /* confdefs.h. */ 20800 _ACEOF 20801 cat confdefs.h >>conftest.$ac_ext 20802 cat >>conftest.$ac_ext <<_ACEOF 20803 /* end confdefs.h. */ 20804 20805 int 20806 main () 20807 { 20808 20809 #ifndef WIN32 20810 die horribly 20811 #endif 20812 20813 ; 20814 return 0; 20815 } 20816 _ACEOF 20817 rm -f conftest.$ac_objext 20818 if { (ac_try="$ac_compile" 20819 case "(($ac_try" in 20820 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20821 *) ac_try_echo=$ac_try;; 20822 esac 20823 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 20824 $as_echo "$ac_try_echo") >&5 20825 (eval "$ac_compile") 2>conftest.er1 20826 ac_status=$? 20827 grep -v '^ *+' conftest.er1 >conftest.err 20828 rm -f conftest.er1 20829 cat conftest.err >&5 20830 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 20831 (exit $ac_status); } && { 20832 test -z "$ac_c_werror_flag" || 20833 test ! -s conftest.err 20834 } && test -s conftest.$ac_objext; then 20835 bwin32=true; { $as_echo "$as_me:$LINENO: result: yes" >&5 20836 $as_echo "yes" >&6; } 20837 else 20838 $as_echo "$as_me: failed program was:" >&5 20839 sed 's/^/| /' conftest.$ac_ext >&5 20840 20841 bwin32=false; { $as_echo "$as_me:$LINENO: result: no" >&5 20842 $as_echo "no" >&6; } 20843 fi 20844 20845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20846 20847 if test x$bwin32 = xtrue; then 20848 BUILD_WIN32_TRUE= 20849 BUILD_WIN32_FALSE='#' 20850 else 20851 BUILD_WIN32_TRUE='#' 20852 BUILD_WIN32_FALSE= 20853 fi 20854 20855 20856 { $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 20857 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 20858 if test "${ac_cv_c_const+set}" = set; then 20859 $as_echo_n "(cached) " >&6 20860 else 20861 cat >conftest.$ac_ext <<_ACEOF 20862 /* confdefs.h. */ 20863 _ACEOF 20864 cat confdefs.h >>conftest.$ac_ext 20865 cat >>conftest.$ac_ext <<_ACEOF 20866 /* end confdefs.h. */ 20867 20868 int 20869 main () 20870 { 20871 /* FIXME: Include the comments suggested by Paul. */ 20872 #ifndef __cplusplus 20873 /* Ultrix mips cc rejects this. */ 20874 typedef int charset[2]; 20875 const charset cs; 20876 /* SunOS 4.1.1 cc rejects this. */ 20877 char const *const *pcpcc; 20878 char **ppc; 20879 /* NEC SVR4.0.2 mips cc rejects this. */ 20880 struct point {int x, y;}; 20881 static struct point const zero = {0,0}; 20882 /* AIX XL C 1.02.0.0 rejects this. 20883 It does not let you subtract one const X* pointer from another in 20884 an arm of an if-expression whose if-part is not a constant 20885 expression */ 20886 const char *g = "string"; 20887 pcpcc = &g + (g ? g-g : 0); 20888 /* HPUX 7.0 cc rejects these. */ 20889 ++pcpcc; 20890 ppc = (char**) pcpcc; 20891 pcpcc = (char const *const *) ppc; 20892 { /* SCO 3.2v4 cc rejects this. */ 20893 char *t; 20894 char const *s = 0 ? (char *) 0 : (char const *) 0; 20895 20896 *t++ = 0; 20897 if (s) return 0; 20898 } 20899 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 20900 int x[] = {25, 17}; 20901 const int *foo = &x[0]; 20902 ++foo; 20903 } 20904 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 20905 typedef const int *iptr; 20906 iptr p = 0; 20907 ++p; 20908 } 20909 { /* AIX XL C 1.02.0.0 rejects this saying 20910 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 20911 struct s { int j; const int *ap[3]; }; 20912 struct s *b; b->j = 5; 20913 } 20914 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 20915 const int foo = 10; 20916 if (!foo) return 0; 20917 } 20918 return !cs[0] && !zero.x; 20919 #endif 20920 20921 ; 20922 return 0; 20923 } 20924 _ACEOF 20925 rm -f conftest.$ac_objext 20926 if { (ac_try="$ac_compile" 20927 case "(($ac_try" in 20928 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20929 *) ac_try_echo=$ac_try;; 20930 esac 20931 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 20932 $as_echo "$ac_try_echo") >&5 20933 (eval "$ac_compile") 2>conftest.er1 20934 ac_status=$? 20935 grep -v '^ *+' conftest.er1 >conftest.err 20936 rm -f conftest.er1 20937 cat conftest.err >&5 20938 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 20939 (exit $ac_status); } && { 20940 test -z "$ac_c_werror_flag" || 20941 test ! -s conftest.err 20942 } && test -s conftest.$ac_objext; then 20943 ac_cv_c_const=yes 20944 else 20945 $as_echo "$as_me: failed program was:" >&5 20946 sed 's/^/| /' conftest.$ac_ext >&5 20947 20948 ac_cv_c_const=no 20949 fi 20950 20951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20952 fi 20953 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 20954 $as_echo "$ac_cv_c_const" >&6; } 20955 if test $ac_cv_c_const = no; then 20956 20957 cat >>confdefs.h <<\_ACEOF 20958 #define const /**/ 20959 _ACEOF 20960 20961 fi 20962 20963 { $as_echo "$as_me:$LINENO: checking for inline" >&5 20964 $as_echo_n "checking for inline... " >&6; } 20965 if test "${ac_cv_c_inline+set}" = set; then 20966 $as_echo_n "(cached) " >&6 20967 else 20968 ac_cv_c_inline=no 20969 for ac_kw in inline __inline__ __inline; do 20970 cat >conftest.$ac_ext <<_ACEOF 20971 /* confdefs.h. */ 20972 _ACEOF 20973 cat confdefs.h >>conftest.$ac_ext 20974 cat >>conftest.$ac_ext <<_ACEOF 20975 /* end confdefs.h. */ 20976 #ifndef __cplusplus 20977 typedef int foo_t; 20978 static $ac_kw foo_t static_foo () {return 0; } 20979 $ac_kw foo_t foo () {return 0; } 20980 #endif 20981 20982 _ACEOF 20983 rm -f conftest.$ac_objext 20984 if { (ac_try="$ac_compile" 20985 case "(($ac_try" in 20986 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 20987 *) ac_try_echo=$ac_try;; 20988 esac 20989 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 20990 $as_echo "$ac_try_echo") >&5 20991 (eval "$ac_compile") 2>conftest.er1 20992 ac_status=$? 20993 grep -v '^ *+' conftest.er1 >conftest.err 20994 rm -f conftest.er1 20995 cat conftest.err >&5 20996 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 20997 (exit $ac_status); } && { 20998 test -z "$ac_c_werror_flag" || 20999 test ! -s conftest.err 21000 } && test -s conftest.$ac_objext; then 21001 ac_cv_c_inline=$ac_kw 21002 else 21003 $as_echo "$as_me: failed program was:" >&5 21004 sed 's/^/| /' conftest.$ac_ext >&5 21005 21006 21007 fi 21008 21009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21010 test "$ac_cv_c_inline" != no && break 21011 done 21012 21013 fi 21014 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 21015 $as_echo "$ac_cv_c_inline" >&6; } 21016 21017 21018 case $ac_cv_c_inline in 21019 inline | yes) ;; 21020 *) 21021 case $ac_cv_c_inline in 21022 no) ac_val=;; 21023 *) ac_val=$ac_cv_c_inline;; 21024 esac 21025 cat >>confdefs.h <<_ACEOF 21026 #ifndef __cplusplus 21027 #define inline $ac_val 21028 #endif 21029 _ACEOF 21030 ;; 21031 esac 21032 21033 { $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 21034 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 21035 if test "${ac_cv_header_time+set}" = set; then 21036 $as_echo_n "(cached) " >&6 21037 else 21038 cat >conftest.$ac_ext <<_ACEOF 21039 /* confdefs.h. */ 21040 _ACEOF 21041 cat confdefs.h >>conftest.$ac_ext 21042 cat >>conftest.$ac_ext <<_ACEOF 21043 /* end confdefs.h. */ 21044 #include <sys/types.h> 21045 #include <sys/time.h> 21046 #include <time.h> 21047 21048 int 21049 main () 21050 { 21051 if ((struct tm *) 0) 21052 return 0; 21053 ; 21054 return 0; 21055 } 21056 _ACEOF 21057 rm -f conftest.$ac_objext 21058 if { (ac_try="$ac_compile" 21059 case "(($ac_try" in 21060 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21061 *) ac_try_echo=$ac_try;; 21062 esac 21063 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 21064 $as_echo "$ac_try_echo") >&5 21065 (eval "$ac_compile") 2>conftest.er1 21066 ac_status=$? 21067 grep -v '^ *+' conftest.er1 >conftest.err 21068 rm -f conftest.er1 21069 cat conftest.err >&5 21070 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 21071 (exit $ac_status); } && { 21072 test -z "$ac_c_werror_flag" || 21073 test ! -s conftest.err 21074 } && test -s conftest.$ac_objext; then 21075 ac_cv_header_time=yes 21076 else 21077 $as_echo "$as_me: failed program was:" >&5 21078 sed 's/^/| /' conftest.$ac_ext >&5 21079 21080 ac_cv_header_time=no 21081 fi 21082 21083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21084 fi 21085 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 21086 $as_echo "$ac_cv_header_time" >&6; } 21087 if test $ac_cv_header_time = yes; then 21088 21089 cat >>confdefs.h <<\_ACEOF 21090 #define TIME_WITH_SYS_TIME 1 21091 _ACEOF 21092 21093 fi 21094 21095 21096 21097 21098 21099 21100 21101 21102 21103 21104 21105 21106 21107 21108 21109 21110 21111 21112 for ac_func in gettimeofday vasprintf fcntl clock_gettime strtok_r strsep getaddrinfo getnameinfo strlcpy inet_ntop signal sigaction strtoll issetugid geteuid getegid 21113 do 21114 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 21115 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 21116 $as_echo_n "checking for $ac_func... " >&6; } 21117 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 21118 $as_echo_n "(cached) " >&6 21119 else 21120 cat >conftest.$ac_ext <<_ACEOF 21121 /* confdefs.h. */ 21122 _ACEOF 21123 cat confdefs.h >>conftest.$ac_ext 21124 cat >>conftest.$ac_ext <<_ACEOF 21125 /* end confdefs.h. */ 21126 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 21127 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 21128 #define $ac_func innocuous_$ac_func 21129 21130 /* System header to define __stub macros and hopefully few prototypes, 21131 which can conflict with char $ac_func (); below. 21132 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 21133 <limits.h> exists even on freestanding compilers. */ 21134 21135 #ifdef __STDC__ 21136 # include <limits.h> 21137 #else 21138 # include <assert.h> 21139 #endif 21140 21141 #undef $ac_func 21142 21143 /* Override any GCC internal prototype to avoid an error. 21144 Use char because int might match the return type of a GCC 21145 builtin and then its argument prototype would still apply. */ 21146 #ifdef __cplusplus 21147 extern "C" 21148 #endif 21149 char $ac_func (); 21150 /* The GNU C library defines this for functions which it implements 21151 to always fail with ENOSYS. Some functions are actually named 21152 something starting with __ and the normal name is an alias. */ 21153 #if defined __stub_$ac_func || defined __stub___$ac_func 21154 choke me 21155 #endif 21156 21157 int 21158 main () 21159 { 21160 return $ac_func (); 21161 ; 21162 return 0; 21163 } 21164 _ACEOF 21165 rm -f conftest.$ac_objext conftest$ac_exeext 21166 if { (ac_try="$ac_link" 21167 case "(($ac_try" in 21168 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21169 *) ac_try_echo=$ac_try;; 21170 esac 21171 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 21172 $as_echo "$ac_try_echo") >&5 21173 (eval "$ac_link") 2>conftest.er1 21174 ac_status=$? 21175 grep -v '^ *+' conftest.er1 >conftest.err 21176 rm -f conftest.er1 21177 cat conftest.err >&5 21178 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 21179 (exit $ac_status); } && { 21180 test -z "$ac_c_werror_flag" || 21181 test ! -s conftest.err 21182 } && test -s conftest$ac_exeext && { 21183 test "$cross_compiling" = yes || 21184 $as_test_x conftest$ac_exeext 21185 }; then 21186 eval "$as_ac_var=yes" 21187 else 21188 $as_echo "$as_me: failed program was:" >&5 21189 sed 's/^/| /' conftest.$ac_ext >&5 21190 21191 eval "$as_ac_var=no" 21192 fi 21193 21194 rm -rf conftest.dSYM 21195 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 21196 conftest$ac_exeext conftest.$ac_ext 21197 fi 21198 ac_res=`eval 'as_val=${'$as_ac_var'} 21199 $as_echo "$as_val"'` 21200 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 21201 $as_echo "$ac_res" >&6; } 21202 as_val=`eval 'as_val=${'$as_ac_var'} 21203 $as_echo "$as_val"'` 21204 if test "x$as_val" = x""yes; then 21205 cat >>confdefs.h <<_ACEOF 21206 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 21207 _ACEOF 21208 21209 fi 21210 done 21211 21212 21213 # The cast to long int works around a bug in the HP C Compiler 21214 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 21215 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 21216 # This bug is HP SR number 8606223364. 21217 { $as_echo "$as_me:$LINENO: checking size of long" >&5 21218 $as_echo_n "checking size of long... " >&6; } 21219 if test "${ac_cv_sizeof_long+set}" = set; then 21220 $as_echo_n "(cached) " >&6 21221 else 21222 if test "$cross_compiling" = yes; then 21223 # Depending upon the size, compute the lo and hi bounds. 21224 cat >conftest.$ac_ext <<_ACEOF 21225 /* confdefs.h. */ 21226 _ACEOF 21227 cat confdefs.h >>conftest.$ac_ext 21228 cat >>conftest.$ac_ext <<_ACEOF 21229 /* end confdefs.h. */ 21230 $ac_includes_default 21231 int 21232 main () 21233 { 21234 static int test_array [1 - 2 * !(((long int) (sizeof (long))) >= 0)]; 21235 test_array [0] = 0 21236 21237 ; 21238 return 0; 21239 } 21240 _ACEOF 21241 rm -f conftest.$ac_objext 21242 if { (ac_try="$ac_compile" 21243 case "(($ac_try" in 21244 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21245 *) ac_try_echo=$ac_try;; 21246 esac 21247 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 21248 $as_echo "$ac_try_echo") >&5 21249 (eval "$ac_compile") 2>conftest.er1 21250 ac_status=$? 21251 grep -v '^ *+' conftest.er1 >conftest.err 21252 rm -f conftest.er1 21253 cat conftest.err >&5 21254 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 21255 (exit $ac_status); } && { 21256 test -z "$ac_c_werror_flag" || 21257 test ! -s conftest.err 21258 } && test -s conftest.$ac_objext; then 21259 ac_lo=0 ac_mid=0 21260 while :; do 21261 cat >conftest.$ac_ext <<_ACEOF 21262 /* confdefs.h. */ 21263 _ACEOF 21264 cat confdefs.h >>conftest.$ac_ext 21265 cat >>conftest.$ac_ext <<_ACEOF 21266 /* end confdefs.h. */ 21267 $ac_includes_default 21268 int 21269 main () 21270 { 21271 static int test_array [1 - 2 * !(((long int) (sizeof (long))) <= $ac_mid)]; 21272 test_array [0] = 0 21273 21274 ; 21275 return 0; 21276 } 21277 _ACEOF 21278 rm -f conftest.$ac_objext 21279 if { (ac_try="$ac_compile" 21280 case "(($ac_try" in 21281 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21282 *) ac_try_echo=$ac_try;; 21283 esac 21284 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 21285 $as_echo "$ac_try_echo") >&5 21286 (eval "$ac_compile") 2>conftest.er1 21287 ac_status=$? 21288 grep -v '^ *+' conftest.er1 >conftest.err 21289 rm -f conftest.er1 21290 cat conftest.err >&5 21291 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 21292 (exit $ac_status); } && { 21293 test -z "$ac_c_werror_flag" || 21294 test ! -s conftest.err 21295 } && test -s conftest.$ac_objext; then 21296 ac_hi=$ac_mid; break 21297 else 21298 $as_echo "$as_me: failed program was:" >&5 21299 sed 's/^/| /' conftest.$ac_ext >&5 21300 21301 ac_lo=`expr $ac_mid + 1` 21302 if test $ac_lo -le $ac_mid; then 21303 ac_lo= ac_hi= 21304 break 21305 fi 21306 ac_mid=`expr 2 '*' $ac_mid + 1` 21307 fi 21308 21309 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21310 done 21311 else 21312 $as_echo "$as_me: failed program was:" >&5 21313 sed 's/^/| /' conftest.$ac_ext >&5 21314 21315 cat >conftest.$ac_ext <<_ACEOF 21316 /* confdefs.h. */ 21317 _ACEOF 21318 cat confdefs.h >>conftest.$ac_ext 21319 cat >>conftest.$ac_ext <<_ACEOF 21320 /* end confdefs.h. */ 21321 $ac_includes_default 21322 int 21323 main () 21324 { 21325 static int test_array [1 - 2 * !(((long int) (sizeof (long))) < 0)]; 21326 test_array [0] = 0 21327 21328 ; 21329 return 0; 21330 } 21331 _ACEOF 21332 rm -f conftest.$ac_objext 21333 if { (ac_try="$ac_compile" 21334 case "(($ac_try" in 21335 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21336 *) ac_try_echo=$ac_try;; 21337 esac 21338 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 21339 $as_echo "$ac_try_echo") >&5 21340 (eval "$ac_compile") 2>conftest.er1 21341 ac_status=$? 21342 grep -v '^ *+' conftest.er1 >conftest.err 21343 rm -f conftest.er1 21344 cat conftest.err >&5 21345 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 21346 (exit $ac_status); } && { 21347 test -z "$ac_c_werror_flag" || 21348 test ! -s conftest.err 21349 } && test -s conftest.$ac_objext; then 21350 ac_hi=-1 ac_mid=-1 21351 while :; do 21352 cat >conftest.$ac_ext <<_ACEOF 21353 /* confdefs.h. */ 21354 _ACEOF 21355 cat confdefs.h >>conftest.$ac_ext 21356 cat >>conftest.$ac_ext <<_ACEOF 21357 /* end confdefs.h. */ 21358 $ac_includes_default 21359 int 21360 main () 21361 { 21362 static int test_array [1 - 2 * !(((long int) (sizeof (long))) >= $ac_mid)]; 21363 test_array [0] = 0 21364 21365 ; 21366 return 0; 21367 } 21368 _ACEOF 21369 rm -f conftest.$ac_objext 21370 if { (ac_try="$ac_compile" 21371 case "(($ac_try" in 21372 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21373 *) ac_try_echo=$ac_try;; 21374 esac 21375 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 21376 $as_echo "$ac_try_echo") >&5 21377 (eval "$ac_compile") 2>conftest.er1 21378 ac_status=$? 21379 grep -v '^ *+' conftest.er1 >conftest.err 21380 rm -f conftest.er1 21381 cat conftest.err >&5 21382 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 21383 (exit $ac_status); } && { 21384 test -z "$ac_c_werror_flag" || 21385 test ! -s conftest.err 21386 } && test -s conftest.$ac_objext; then 21387 ac_lo=$ac_mid; break 21388 else 21389 $as_echo "$as_me: failed program was:" >&5 21390 sed 's/^/| /' conftest.$ac_ext >&5 21391 21392 ac_hi=`expr '(' $ac_mid ')' - 1` 21393 if test $ac_mid -le $ac_hi; then 21394 ac_lo= ac_hi= 21395 break 21396 fi 21397 ac_mid=`expr 2 '*' $ac_mid` 21398 fi 21399 21400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21401 done 21402 else 21403 $as_echo "$as_me: failed program was:" >&5 21404 sed 's/^/| /' conftest.$ac_ext >&5 21405 21406 ac_lo= ac_hi= 21407 fi 21408 21409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21410 fi 21411 21412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21413 # Binary search between lo and hi bounds. 21414 while test "x$ac_lo" != "x$ac_hi"; do 21415 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 21416 cat >conftest.$ac_ext <<_ACEOF 21417 /* confdefs.h. */ 21418 _ACEOF 21419 cat confdefs.h >>conftest.$ac_ext 21420 cat >>conftest.$ac_ext <<_ACEOF 21421 /* end confdefs.h. */ 21422 $ac_includes_default 21423 int 21424 main () 21425 { 21426 static int test_array [1 - 2 * !(((long int) (sizeof (long))) <= $ac_mid)]; 21427 test_array [0] = 0 21428 21429 ; 21430 return 0; 21431 } 21432 _ACEOF 21433 rm -f conftest.$ac_objext 21434 if { (ac_try="$ac_compile" 21435 case "(($ac_try" in 21436 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21437 *) ac_try_echo=$ac_try;; 21438 esac 21439 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 21440 $as_echo "$ac_try_echo") >&5 21441 (eval "$ac_compile") 2>conftest.er1 21442 ac_status=$? 21443 grep -v '^ *+' conftest.er1 >conftest.err 21444 rm -f conftest.er1 21445 cat conftest.err >&5 21446 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 21447 (exit $ac_status); } && { 21448 test -z "$ac_c_werror_flag" || 21449 test ! -s conftest.err 21450 } && test -s conftest.$ac_objext; then 21451 ac_hi=$ac_mid 21452 else 21453 $as_echo "$as_me: failed program was:" >&5 21454 sed 's/^/| /' conftest.$ac_ext >&5 21455 21456 ac_lo=`expr '(' $ac_mid ')' + 1` 21457 fi 21458 21459 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21460 done 21461 case $ac_lo in 21462 ?*) ac_cv_sizeof_long=$ac_lo;; 21463 '') if test "$ac_cv_type_long" = yes; then 21464 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 21465 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 21466 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long) 21467 See \`config.log' for more details." >&5 21468 $as_echo "$as_me: error: cannot compute sizeof (long) 21469 See \`config.log' for more details." >&2;} 21470 { (exit 77); exit 77; }; }; } 21471 else 21472 ac_cv_sizeof_long=0 21473 fi ;; 21474 esac 21475 else 21476 cat >conftest.$ac_ext <<_ACEOF 21477 /* confdefs.h. */ 21478 _ACEOF 21479 cat confdefs.h >>conftest.$ac_ext 21480 cat >>conftest.$ac_ext <<_ACEOF 21481 /* end confdefs.h. */ 21482 $ac_includes_default 21483 static long int longval () { return (long int) (sizeof (long)); } 21484 static unsigned long int ulongval () { return (long int) (sizeof (long)); } 21485 #include <stdio.h> 21486 #include <stdlib.h> 21487 int 21488 main () 21489 { 21490 21491 FILE *f = fopen ("conftest.val", "w"); 21492 if (! f) 21493 return 1; 21494 if (((long int) (sizeof (long))) < 0) 21495 { 21496 long int i = longval (); 21497 if (i != ((long int) (sizeof (long)))) 21498 return 1; 21499 fprintf (f, "%ld", i); 21500 } 21501 else 21502 { 21503 unsigned long int i = ulongval (); 21504 if (i != ((long int) (sizeof (long)))) 21505 return 1; 21506 fprintf (f, "%lu", i); 21507 } 21508 /* Do not output a trailing newline, as this causes \r\n confusion 21509 on some platforms. */ 21510 return ferror (f) || fclose (f) != 0; 21511 21512 ; 21513 return 0; 21514 } 21515 _ACEOF 21516 rm -f conftest$ac_exeext 21517 if { (ac_try="$ac_link" 21518 case "(($ac_try" in 21519 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21520 *) ac_try_echo=$ac_try;; 21521 esac 21522 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 21523 $as_echo "$ac_try_echo") >&5 21524 (eval "$ac_link") 2>&5 21525 ac_status=$? 21526 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 21527 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 21528 { (case "(($ac_try" in 21529 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21530 *) ac_try_echo=$ac_try;; 21531 esac 21532 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 21533 $as_echo "$ac_try_echo") >&5 21534 (eval "$ac_try") 2>&5 21535 ac_status=$? 21536 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 21537 (exit $ac_status); }; }; then 21538 ac_cv_sizeof_long=`cat conftest.val` 21539 else 21540 $as_echo "$as_me: program exited with status $ac_status" >&5 21541 $as_echo "$as_me: failed program was:" >&5 21542 sed 's/^/| /' conftest.$ac_ext >&5 21543 21544 ( exit $ac_status ) 21545 if test "$ac_cv_type_long" = yes; then 21546 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 21547 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 21548 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long) 21549 See \`config.log' for more details." >&5 21550 $as_echo "$as_me: error: cannot compute sizeof (long) 21551 See \`config.log' for more details." >&2;} 21552 { (exit 77); exit 77; }; }; } 21553 else 21554 ac_cv_sizeof_long=0 21555 fi 21556 fi 21557 rm -rf conftest.dSYM 21558 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 21559 fi 21560 rm -f conftest.val 21561 fi 21562 { $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5 21563 $as_echo "$ac_cv_sizeof_long" >&6; } 21564 21565 21566 21567 cat >>confdefs.h <<_ACEOF 21568 #define SIZEOF_LONG $ac_cv_sizeof_long 21569 _ACEOF 21570 21571 21572 21573 if test "x$ac_cv_func_clock_gettime" = "xyes"; then 21574 21575 cat >>confdefs.h <<\_ACEOF 21576 #define DNS_USE_CPU_CLOCK_FOR_ID 1 21577 _ACEOF 21578 21579 else 21580 21581 cat >>confdefs.h <<\_ACEOF 21582 #define DNS_USE_GETTIMEOFDAY_FOR_ID 1 21583 _ACEOF 21584 21585 fi 21586 21587 { $as_echo "$as_me:$LINENO: checking for F_SETFD in fcntl.h" >&5 21588 $as_echo_n "checking for F_SETFD in fcntl.h... " >&6; } 21589 cat >conftest.$ac_ext <<_ACEOF 21590 /* confdefs.h. */ 21591 _ACEOF 21592 cat confdefs.h >>conftest.$ac_ext 21593 cat >>conftest.$ac_ext <<_ACEOF 21594 /* end confdefs.h. */ 21595 21596 #define _GNU_SOURCE 21597 #include <fcntl.h> 21598 #ifdef F_SETFD 21599 yes 21600 #endif 21601 21602 _ACEOF 21603 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 21604 $EGREP "yes" >/dev/null 2>&1; then 21605 21606 cat >>confdefs.h <<\_ACEOF 21607 #define HAVE_SETFD 1 21608 _ACEOF 21609 21610 { $as_echo "$as_me:$LINENO: result: yes" >&5 21611 $as_echo "yes" >&6; } 21612 else 21613 { $as_echo "$as_me:$LINENO: result: no" >&5 21614 $as_echo "no" >&6; } 21615 fi 21616 rm -f conftest* 21617 21618 21619 needsignal=no 21620 haveselect=no 21621 21622 for ac_func in select 21623 do 21624 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 21625 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 21626 $as_echo_n "checking for $ac_func... " >&6; } 21627 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 21628 $as_echo_n "(cached) " >&6 21629 else 21630 cat >conftest.$ac_ext <<_ACEOF 21631 /* confdefs.h. */ 21632 _ACEOF 21633 cat confdefs.h >>conftest.$ac_ext 21634 cat >>conftest.$ac_ext <<_ACEOF 21635 /* end confdefs.h. */ 21636 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 21637 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 21638 #define $ac_func innocuous_$ac_func 21639 21640 /* System header to define __stub macros and hopefully few prototypes, 21641 which can conflict with char $ac_func (); below. 21642 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 21643 <limits.h> exists even on freestanding compilers. */ 21644 21645 #ifdef __STDC__ 21646 # include <limits.h> 21647 #else 21648 # include <assert.h> 21649 #endif 21650 21651 #undef $ac_func 21652 21653 /* Override any GCC internal prototype to avoid an error. 21654 Use char because int might match the return type of a GCC 21655 builtin and then its argument prototype would still apply. */ 21656 #ifdef __cplusplus 21657 extern "C" 21658 #endif 21659 char $ac_func (); 21660 /* The GNU C library defines this for functions which it implements 21661 to always fail with ENOSYS. Some functions are actually named 21662 something starting with __ and the normal name is an alias. */ 21663 #if defined __stub_$ac_func || defined __stub___$ac_func 21664 choke me 21665 #endif 21666 21667 int 21668 main () 21669 { 21670 return $ac_func (); 21671 ; 21672 return 0; 21673 } 21674 _ACEOF 21675 rm -f conftest.$ac_objext conftest$ac_exeext 21676 if { (ac_try="$ac_link" 21677 case "(($ac_try" in 21678 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21679 *) ac_try_echo=$ac_try;; 21680 esac 21681 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 21682 $as_echo "$ac_try_echo") >&5 21683 (eval "$ac_link") 2>conftest.er1 21684 ac_status=$? 21685 grep -v '^ *+' conftest.er1 >conftest.err 21686 rm -f conftest.er1 21687 cat conftest.err >&5 21688 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 21689 (exit $ac_status); } && { 21690 test -z "$ac_c_werror_flag" || 21691 test ! -s conftest.err 21692 } && test -s conftest$ac_exeext && { 21693 test "$cross_compiling" = yes || 21694 $as_test_x conftest$ac_exeext 21695 }; then 21696 eval "$as_ac_var=yes" 21697 else 21698 $as_echo "$as_me: failed program was:" >&5 21699 sed 's/^/| /' conftest.$ac_ext >&5 21700 21701 eval "$as_ac_var=no" 21702 fi 21703 21704 rm -rf conftest.dSYM 21705 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 21706 conftest$ac_exeext conftest.$ac_ext 21707 fi 21708 ac_res=`eval 'as_val=${'$as_ac_var'} 21709 $as_echo "$as_val"'` 21710 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 21711 $as_echo "$ac_res" >&6; } 21712 as_val=`eval 'as_val=${'$as_ac_var'} 21713 $as_echo "$as_val"'` 21714 if test "x$as_val" = x""yes; then 21715 cat >>confdefs.h <<_ACEOF 21716 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 21717 _ACEOF 21718 haveselect=yes 21719 fi 21720 done 21721 21722 if test "x$haveselect" = "xyes" ; then 21723 case " $LIBOBJS " in 21724 *" select.$ac_objext "* ) ;; 21725 *) LIBOBJS="$LIBOBJS select.$ac_objext" 21726 ;; 21727 esac 21728 21729 needsignal=yes 21730 fi 21731 21732 havepoll=no 21733 21734 for ac_func in poll 21735 do 21736 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 21737 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 21738 $as_echo_n "checking for $ac_func... " >&6; } 21739 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 21740 $as_echo_n "(cached) " >&6 21741 else 21742 cat >conftest.$ac_ext <<_ACEOF 21743 /* confdefs.h. */ 21744 _ACEOF 21745 cat confdefs.h >>conftest.$ac_ext 21746 cat >>conftest.$ac_ext <<_ACEOF 21747 /* end confdefs.h. */ 21748 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 21749 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 21750 #define $ac_func innocuous_$ac_func 21751 21752 /* System header to define __stub macros and hopefully few prototypes, 21753 which can conflict with char $ac_func (); below. 21754 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 21755 <limits.h> exists even on freestanding compilers. */ 21756 21757 #ifdef __STDC__ 21758 # include <limits.h> 21759 #else 21760 # include <assert.h> 21761 #endif 21762 21763 #undef $ac_func 21764 21765 /* Override any GCC internal prototype to avoid an error. 21766 Use char because int might match the return type of a GCC 21767 builtin and then its argument prototype would still apply. */ 21768 #ifdef __cplusplus 21769 extern "C" 21770 #endif 21771 char $ac_func (); 21772 /* The GNU C library defines this for functions which it implements 21773 to always fail with ENOSYS. Some functions are actually named 21774 something starting with __ and the normal name is an alias. */ 21775 #if defined __stub_$ac_func || defined __stub___$ac_func 21776 choke me 21777 #endif 21778 21779 int 21780 main () 21781 { 21782 return $ac_func (); 21783 ; 21784 return 0; 21785 } 21786 _ACEOF 21787 rm -f conftest.$ac_objext conftest$ac_exeext 21788 if { (ac_try="$ac_link" 21789 case "(($ac_try" in 21790 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21791 *) ac_try_echo=$ac_try;; 21792 esac 21793 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 21794 $as_echo "$ac_try_echo") >&5 21795 (eval "$ac_link") 2>conftest.er1 21796 ac_status=$? 21797 grep -v '^ *+' conftest.er1 >conftest.err 21798 rm -f conftest.er1 21799 cat conftest.err >&5 21800 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 21801 (exit $ac_status); } && { 21802 test -z "$ac_c_werror_flag" || 21803 test ! -s conftest.err 21804 } && test -s conftest$ac_exeext && { 21805 test "$cross_compiling" = yes || 21806 $as_test_x conftest$ac_exeext 21807 }; then 21808 eval "$as_ac_var=yes" 21809 else 21810 $as_echo "$as_me: failed program was:" >&5 21811 sed 's/^/| /' conftest.$ac_ext >&5 21812 21813 eval "$as_ac_var=no" 21814 fi 21815 21816 rm -rf conftest.dSYM 21817 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 21818 conftest$ac_exeext conftest.$ac_ext 21819 fi 21820 ac_res=`eval 'as_val=${'$as_ac_var'} 21821 $as_echo "$as_val"'` 21822 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 21823 $as_echo "$ac_res" >&6; } 21824 as_val=`eval 'as_val=${'$as_ac_var'} 21825 $as_echo "$as_val"'` 21826 if test "x$as_val" = x""yes; then 21827 cat >>confdefs.h <<_ACEOF 21828 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 21829 _ACEOF 21830 havepoll=yes 21831 fi 21832 done 21833 21834 if test "x$havepoll" = "xyes" ; then 21835 case " $LIBOBJS " in 21836 *" poll.$ac_objext "* ) ;; 21837 *) LIBOBJS="$LIBOBJS poll.$ac_objext" 21838 ;; 21839 esac 21840 21841 needsignal=yes 21842 fi 21843 21844 haveepoll=no 21845 21846 for ac_func in epoll_ctl 21847 do 21848 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 21849 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 21850 $as_echo_n "checking for $ac_func... " >&6; } 21851 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 21852 $as_echo_n "(cached) " >&6 21853 else 21854 cat >conftest.$ac_ext <<_ACEOF 21855 /* confdefs.h. */ 21856 _ACEOF 21857 cat confdefs.h >>conftest.$ac_ext 21858 cat >>conftest.$ac_ext <<_ACEOF 21859 /* end confdefs.h. */ 21860 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 21861 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 21862 #define $ac_func innocuous_$ac_func 21863 21864 /* System header to define __stub macros and hopefully few prototypes, 21865 which can conflict with char $ac_func (); below. 21866 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 21867 <limits.h> exists even on freestanding compilers. */ 21868 21869 #ifdef __STDC__ 21870 # include <limits.h> 21871 #else 21872 # include <assert.h> 21873 #endif 21874 21875 #undef $ac_func 21876 21877 /* Override any GCC internal prototype to avoid an error. 21878 Use char because int might match the return type of a GCC 21879 builtin and then its argument prototype would still apply. */ 21880 #ifdef __cplusplus 21881 extern "C" 21882 #endif 21883 char $ac_func (); 21884 /* The GNU C library defines this for functions which it implements 21885 to always fail with ENOSYS. Some functions are actually named 21886 something starting with __ and the normal name is an alias. */ 21887 #if defined __stub_$ac_func || defined __stub___$ac_func 21888 choke me 21889 #endif 21890 21891 int 21892 main () 21893 { 21894 return $ac_func (); 21895 ; 21896 return 0; 21897 } 21898 _ACEOF 21899 rm -f conftest.$ac_objext conftest$ac_exeext 21900 if { (ac_try="$ac_link" 21901 case "(($ac_try" in 21902 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 21903 *) ac_try_echo=$ac_try;; 21904 esac 21905 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 21906 $as_echo "$ac_try_echo") >&5 21907 (eval "$ac_link") 2>conftest.er1 21908 ac_status=$? 21909 grep -v '^ *+' conftest.er1 >conftest.err 21910 rm -f conftest.er1 21911 cat conftest.err >&5 21912 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 21913 (exit $ac_status); } && { 21914 test -z "$ac_c_werror_flag" || 21915 test ! -s conftest.err 21916 } && test -s conftest$ac_exeext && { 21917 test "$cross_compiling" = yes || 21918 $as_test_x conftest$ac_exeext 21919 }; then 21920 eval "$as_ac_var=yes" 21921 else 21922 $as_echo "$as_me: failed program was:" >&5 21923 sed 's/^/| /' conftest.$ac_ext >&5 21924 21925 eval "$as_ac_var=no" 21926 fi 21927 21928 rm -rf conftest.dSYM 21929 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 21930 conftest$ac_exeext conftest.$ac_ext 21931 fi 21932 ac_res=`eval 'as_val=${'$as_ac_var'} 21933 $as_echo "$as_val"'` 21934 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 21935 $as_echo "$ac_res" >&6; } 21936 as_val=`eval 'as_val=${'$as_ac_var'} 21937 $as_echo "$as_val"'` 21938 if test "x$as_val" = x""yes; then 21939 cat >>confdefs.h <<_ACEOF 21940 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 21941 _ACEOF 21942 haveepoll=yes 21943 fi 21944 done 21945 21946 if test "x$haveepoll" = "xyes" ; then 21947 21948 cat >>confdefs.h <<\_ACEOF 21949 #define HAVE_EPOLL 1 21950 _ACEOF 21951 21952 case " $LIBOBJS " in 21953 *" epoll.$ac_objext "* ) ;; 21954 *) LIBOBJS="$LIBOBJS epoll.$ac_objext" 21955 ;; 21956 esac 21957 21958 needsignal=yes 21959 fi 21960 21961 havedevpoll=no 21962 if test "x$ac_cv_header_sys_devpoll_h" = "xyes"; then 21963 21964 cat >>confdefs.h <<\_ACEOF 21965 #define HAVE_DEVPOLL 1 21966 _ACEOF 21967 21968 case " $LIBOBJS " in 21969 *" devpoll.$ac_objext "* ) ;; 21970 *) LIBOBJS="$LIBOBJS devpoll.$ac_objext" 21971 ;; 21972 esac 21973 21974 fi 21975 21976 havekqueue=no 21977 if test "x$ac_cv_header_sys_event_h" = "xyes"; then 21978 21979 for ac_func in kqueue 21980 do 21981 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 21982 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 21983 $as_echo_n "checking for $ac_func... " >&6; } 21984 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 21985 $as_echo_n "(cached) " >&6 21986 else 21987 cat >conftest.$ac_ext <<_ACEOF 21988 /* confdefs.h. */ 21989 _ACEOF 21990 cat confdefs.h >>conftest.$ac_ext 21991 cat >>conftest.$ac_ext <<_ACEOF 21992 /* end confdefs.h. */ 21993 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 21994 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 21995 #define $ac_func innocuous_$ac_func 21996 21997 /* System header to define __stub macros and hopefully few prototypes, 21998 which can conflict with char $ac_func (); below. 21999 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 22000 <limits.h> exists even on freestanding compilers. */ 22001 22002 #ifdef __STDC__ 22003 # include <limits.h> 22004 #else 22005 # include <assert.h> 22006 #endif 22007 22008 #undef $ac_func 22009 22010 /* Override any GCC internal prototype to avoid an error. 22011 Use char because int might match the return type of a GCC 22012 builtin and then its argument prototype would still apply. */ 22013 #ifdef __cplusplus 22014 extern "C" 22015 #endif 22016 char $ac_func (); 22017 /* The GNU C library defines this for functions which it implements 22018 to always fail with ENOSYS. Some functions are actually named 22019 something starting with __ and the normal name is an alias. */ 22020 #if defined __stub_$ac_func || defined __stub___$ac_func 22021 choke me 22022 #endif 22023 22024 int 22025 main () 22026 { 22027 return $ac_func (); 22028 ; 22029 return 0; 22030 } 22031 _ACEOF 22032 rm -f conftest.$ac_objext conftest$ac_exeext 22033 if { (ac_try="$ac_link" 22034 case "(($ac_try" in 22035 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22036 *) ac_try_echo=$ac_try;; 22037 esac 22038 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22039 $as_echo "$ac_try_echo") >&5 22040 (eval "$ac_link") 2>conftest.er1 22041 ac_status=$? 22042 grep -v '^ *+' conftest.er1 >conftest.err 22043 rm -f conftest.er1 22044 cat conftest.err >&5 22045 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22046 (exit $ac_status); } && { 22047 test -z "$ac_c_werror_flag" || 22048 test ! -s conftest.err 22049 } && test -s conftest$ac_exeext && { 22050 test "$cross_compiling" = yes || 22051 $as_test_x conftest$ac_exeext 22052 }; then 22053 eval "$as_ac_var=yes" 22054 else 22055 $as_echo "$as_me: failed program was:" >&5 22056 sed 's/^/| /' conftest.$ac_ext >&5 22057 22058 eval "$as_ac_var=no" 22059 fi 22060 22061 rm -rf conftest.dSYM 22062 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 22063 conftest$ac_exeext conftest.$ac_ext 22064 fi 22065 ac_res=`eval 'as_val=${'$as_ac_var'} 22066 $as_echo "$as_val"'` 22067 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 22068 $as_echo "$ac_res" >&6; } 22069 as_val=`eval 'as_val=${'$as_ac_var'} 22070 $as_echo "$as_val"'` 22071 if test "x$as_val" = x""yes; then 22072 cat >>confdefs.h <<_ACEOF 22073 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 22074 _ACEOF 22075 havekqueue=yes 22076 fi 22077 done 22078 22079 if test "x$havekqueue" = "xyes" ; then 22080 { $as_echo "$as_me:$LINENO: checking for working kqueue" >&5 22081 $as_echo_n "checking for working kqueue... " >&6; } 22082 if test "$cross_compiling" = yes; then 22083 { $as_echo "$as_me:$LINENO: result: no" >&5 22084 $as_echo "no" >&6; } 22085 else 22086 cat >conftest.$ac_ext <<_ACEOF 22087 /* confdefs.h. */ 22088 _ACEOF 22089 cat confdefs.h >>conftest.$ac_ext 22090 cat >>conftest.$ac_ext <<_ACEOF 22091 /* end confdefs.h. */ 22092 #include <sys/types.h> 22093 #include <sys/time.h> 22094 #include <sys/event.h> 22095 #include <stdio.h> 22096 #include <unistd.h> 22097 #include <fcntl.h> 22098 22099 int 22100 main(int argc, char **argv) 22101 { 22102 int kq; 22103 int n; 22104 int fd[2]; 22105 struct kevent ev; 22106 struct timespec ts; 22107 char buf[8000]; 22108 22109 if (pipe(fd) == -1) 22110 exit(1); 22111 if (fcntl(fd[1], F_SETFL, O_NONBLOCK) == -1) 22112 exit(1); 22113 22114 while ((n = write(fd[1], buf, sizeof(buf))) == sizeof(buf)) 22115 ; 22116 22117 if ((kq = kqueue()) == -1) 22118 exit(1); 22119 22120 ev.ident = fd[1]; 22121 ev.filter = EVFILT_WRITE; 22122 ev.flags = EV_ADD | EV_ENABLE; 22123 n = kevent(kq, &ev, 1, NULL, 0, NULL); 22124 if (n == -1) 22125 exit(1); 22126 22127 read(fd[0], buf, sizeof(buf)); 22128 22129 ts.tv_sec = 0; 22130 ts.tv_nsec = 0; 22131 n = kevent(kq, NULL, 0, &ev, 1, &ts); 22132 if (n == -1 || n == 0) 22133 exit(1); 22134 22135 exit(0); 22136 } 22137 _ACEOF 22138 rm -f conftest$ac_exeext 22139 if { (ac_try="$ac_link" 22140 case "(($ac_try" in 22141 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22142 *) ac_try_echo=$ac_try;; 22143 esac 22144 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22145 $as_echo "$ac_try_echo") >&5 22146 (eval "$ac_link") 2>&5 22147 ac_status=$? 22148 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22149 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 22150 { (case "(($ac_try" in 22151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22152 *) ac_try_echo=$ac_try;; 22153 esac 22154 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22155 $as_echo "$ac_try_echo") >&5 22156 (eval "$ac_try") 2>&5 22157 ac_status=$? 22158 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22159 (exit $ac_status); }; }; then 22160 { $as_echo "$as_me:$LINENO: result: yes" >&5 22161 $as_echo "yes" >&6; } 22162 22163 cat >>confdefs.h <<\_ACEOF 22164 #define HAVE_WORKING_KQUEUE 1 22165 _ACEOF 22166 22167 case " $LIBOBJS " in 22168 *" kqueue.$ac_objext "* ) ;; 22169 *) LIBOBJS="$LIBOBJS kqueue.$ac_objext" 22170 ;; 22171 esac 22172 22173 else 22174 $as_echo "$as_me: program exited with status $ac_status" >&5 22175 $as_echo "$as_me: failed program was:" >&5 22176 sed 's/^/| /' conftest.$ac_ext >&5 22177 22178 ( exit $ac_status ) 22179 { $as_echo "$as_me:$LINENO: result: no" >&5 22180 $as_echo "no" >&6; } 22181 fi 22182 rm -rf conftest.dSYM 22183 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 22184 fi 22185 22186 22187 fi 22188 fi 22189 22190 haveepollsyscall=no 22191 if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then 22192 if test "x$haveepoll" = "xno" ; then 22193 { $as_echo "$as_me:$LINENO: checking for epoll system call" >&5 22194 $as_echo_n "checking for epoll system call... " >&6; } 22195 if test "$cross_compiling" = yes; then 22196 { $as_echo "$as_me:$LINENO: result: no" >&5 22197 $as_echo "no" >&6; } 22198 else 22199 cat >conftest.$ac_ext <<_ACEOF 22200 /* confdefs.h. */ 22201 _ACEOF 22202 cat confdefs.h >>conftest.$ac_ext 22203 cat >>conftest.$ac_ext <<_ACEOF 22204 /* end confdefs.h. */ 22205 #include <stdint.h> 22206 #include <sys/param.h> 22207 #include <sys/types.h> 22208 #include <sys/syscall.h> 22209 #include <sys/epoll.h> 22210 #include <unistd.h> 22211 22212 int 22213 epoll_create(int size) 22214 { 22215 return (syscall(__NR_epoll_create, size)); 22216 } 22217 22218 int 22219 main(int argc, char **argv) 22220 { 22221 int epfd; 22222 22223 epfd = epoll_create(256); 22224 exit (epfd == -1 ? 1 : 0); 22225 } 22226 _ACEOF 22227 rm -f conftest$ac_exeext 22228 if { (ac_try="$ac_link" 22229 case "(($ac_try" in 22230 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22231 *) ac_try_echo=$ac_try;; 22232 esac 22233 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22234 $as_echo "$ac_try_echo") >&5 22235 (eval "$ac_link") 2>&5 22236 ac_status=$? 22237 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22238 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 22239 { (case "(($ac_try" in 22240 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22241 *) ac_try_echo=$ac_try;; 22242 esac 22243 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22244 $as_echo "$ac_try_echo") >&5 22245 (eval "$ac_try") 2>&5 22246 ac_status=$? 22247 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22248 (exit $ac_status); }; }; then 22249 { $as_echo "$as_me:$LINENO: result: yes" >&5 22250 $as_echo "yes" >&6; } 22251 22252 cat >>confdefs.h <<\_ACEOF 22253 #define HAVE_EPOLL 1 22254 _ACEOF 22255 22256 needsignal=yes 22257 case " $LIBOBJS " in 22258 *" epoll_sub.$ac_objext "* ) ;; 22259 *) LIBOBJS="$LIBOBJS epoll_sub.$ac_objext" 22260 ;; 22261 esac 22262 22263 case " $LIBOBJS " in 22264 *" epoll.$ac_objext "* ) ;; 22265 *) LIBOBJS="$LIBOBJS epoll.$ac_objext" 22266 ;; 22267 esac 22268 22269 else 22270 $as_echo "$as_me: program exited with status $ac_status" >&5 22271 $as_echo "$as_me: failed program was:" >&5 22272 sed 's/^/| /' conftest.$ac_ext >&5 22273 22274 ( exit $ac_status ) 22275 { $as_echo "$as_me:$LINENO: result: no" >&5 22276 $as_echo "no" >&6; } 22277 fi 22278 rm -rf conftest.dSYM 22279 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 22280 fi 22281 22282 22283 fi 22284 fi 22285 22286 haveeventports=no 22287 22288 for ac_func in port_create 22289 do 22290 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 22291 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 22292 $as_echo_n "checking for $ac_func... " >&6; } 22293 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 22294 $as_echo_n "(cached) " >&6 22295 else 22296 cat >conftest.$ac_ext <<_ACEOF 22297 /* confdefs.h. */ 22298 _ACEOF 22299 cat confdefs.h >>conftest.$ac_ext 22300 cat >>conftest.$ac_ext <<_ACEOF 22301 /* end confdefs.h. */ 22302 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 22303 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 22304 #define $ac_func innocuous_$ac_func 22305 22306 /* System header to define __stub macros and hopefully few prototypes, 22307 which can conflict with char $ac_func (); below. 22308 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 22309 <limits.h> exists even on freestanding compilers. */ 22310 22311 #ifdef __STDC__ 22312 # include <limits.h> 22313 #else 22314 # include <assert.h> 22315 #endif 22316 22317 #undef $ac_func 22318 22319 /* Override any GCC internal prototype to avoid an error. 22320 Use char because int might match the return type of a GCC 22321 builtin and then its argument prototype would still apply. */ 22322 #ifdef __cplusplus 22323 extern "C" 22324 #endif 22325 char $ac_func (); 22326 /* The GNU C library defines this for functions which it implements 22327 to always fail with ENOSYS. Some functions are actually named 22328 something starting with __ and the normal name is an alias. */ 22329 #if defined __stub_$ac_func || defined __stub___$ac_func 22330 choke me 22331 #endif 22332 22333 int 22334 main () 22335 { 22336 return $ac_func (); 22337 ; 22338 return 0; 22339 } 22340 _ACEOF 22341 rm -f conftest.$ac_objext conftest$ac_exeext 22342 if { (ac_try="$ac_link" 22343 case "(($ac_try" in 22344 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22345 *) ac_try_echo=$ac_try;; 22346 esac 22347 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22348 $as_echo "$ac_try_echo") >&5 22349 (eval "$ac_link") 2>conftest.er1 22350 ac_status=$? 22351 grep -v '^ *+' conftest.er1 >conftest.err 22352 rm -f conftest.er1 22353 cat conftest.err >&5 22354 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22355 (exit $ac_status); } && { 22356 test -z "$ac_c_werror_flag" || 22357 test ! -s conftest.err 22358 } && test -s conftest$ac_exeext && { 22359 test "$cross_compiling" = yes || 22360 $as_test_x conftest$ac_exeext 22361 }; then 22362 eval "$as_ac_var=yes" 22363 else 22364 $as_echo "$as_me: failed program was:" >&5 22365 sed 's/^/| /' conftest.$ac_ext >&5 22366 22367 eval "$as_ac_var=no" 22368 fi 22369 22370 rm -rf conftest.dSYM 22371 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 22372 conftest$ac_exeext conftest.$ac_ext 22373 fi 22374 ac_res=`eval 'as_val=${'$as_ac_var'} 22375 $as_echo "$as_val"'` 22376 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 22377 $as_echo "$ac_res" >&6; } 22378 as_val=`eval 'as_val=${'$as_ac_var'} 22379 $as_echo "$as_val"'` 22380 if test "x$as_val" = x""yes; then 22381 cat >>confdefs.h <<_ACEOF 22382 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 22383 _ACEOF 22384 haveeventports=yes 22385 fi 22386 done 22387 22388 if test "x$haveeventports" = "xyes" ; then 22389 22390 cat >>confdefs.h <<\_ACEOF 22391 #define HAVE_EVENT_PORTS 1 22392 _ACEOF 22393 22394 case " $LIBOBJS " in 22395 *" evport.$ac_objext "* ) ;; 22396 *) LIBOBJS="$LIBOBJS evport.$ac_objext" 22397 ;; 22398 esac 22399 22400 needsignal=yes 22401 fi 22402 if test "x$bwin32" = "xtrue"; then 22403 needsignal=yes 22404 fi 22405 if test "x$bwin32" = "xtrue"; then 22406 needsignal=yes 22407 fi 22408 if test "x$needsignal" = "xyes" ; then 22409 case " $LIBOBJS " in 22410 *" signal.$ac_objext "* ) ;; 22411 *) LIBOBJS="$LIBOBJS signal.$ac_objext" 22412 ;; 22413 esac 22414 22415 fi 22416 22417 { $as_echo "$as_me:$LINENO: checking for pid_t" >&5 22418 $as_echo_n "checking for pid_t... " >&6; } 22419 if test "${ac_cv_type_pid_t+set}" = set; then 22420 $as_echo_n "(cached) " >&6 22421 else 22422 ac_cv_type_pid_t=no 22423 cat >conftest.$ac_ext <<_ACEOF 22424 /* confdefs.h. */ 22425 _ACEOF 22426 cat confdefs.h >>conftest.$ac_ext 22427 cat >>conftest.$ac_ext <<_ACEOF 22428 /* end confdefs.h. */ 22429 $ac_includes_default 22430 int 22431 main () 22432 { 22433 if (sizeof (pid_t)) 22434 return 0; 22435 ; 22436 return 0; 22437 } 22438 _ACEOF 22439 rm -f conftest.$ac_objext 22440 if { (ac_try="$ac_compile" 22441 case "(($ac_try" in 22442 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22443 *) ac_try_echo=$ac_try;; 22444 esac 22445 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22446 $as_echo "$ac_try_echo") >&5 22447 (eval "$ac_compile") 2>conftest.er1 22448 ac_status=$? 22449 grep -v '^ *+' conftest.er1 >conftest.err 22450 rm -f conftest.er1 22451 cat conftest.err >&5 22452 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22453 (exit $ac_status); } && { 22454 test -z "$ac_c_werror_flag" || 22455 test ! -s conftest.err 22456 } && test -s conftest.$ac_objext; then 22457 cat >conftest.$ac_ext <<_ACEOF 22458 /* confdefs.h. */ 22459 _ACEOF 22460 cat confdefs.h >>conftest.$ac_ext 22461 cat >>conftest.$ac_ext <<_ACEOF 22462 /* end confdefs.h. */ 22463 $ac_includes_default 22464 int 22465 main () 22466 { 22467 if (sizeof ((pid_t))) 22468 return 0; 22469 ; 22470 return 0; 22471 } 22472 _ACEOF 22473 rm -f conftest.$ac_objext 22474 if { (ac_try="$ac_compile" 22475 case "(($ac_try" in 22476 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22477 *) ac_try_echo=$ac_try;; 22478 esac 22479 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22480 $as_echo "$ac_try_echo") >&5 22481 (eval "$ac_compile") 2>conftest.er1 22482 ac_status=$? 22483 grep -v '^ *+' conftest.er1 >conftest.err 22484 rm -f conftest.er1 22485 cat conftest.err >&5 22486 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22487 (exit $ac_status); } && { 22488 test -z "$ac_c_werror_flag" || 22489 test ! -s conftest.err 22490 } && test -s conftest.$ac_objext; then 22491 : 22492 else 22493 $as_echo "$as_me: failed program was:" >&5 22494 sed 's/^/| /' conftest.$ac_ext >&5 22495 22496 ac_cv_type_pid_t=yes 22497 fi 22498 22499 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22500 else 22501 $as_echo "$as_me: failed program was:" >&5 22502 sed 's/^/| /' conftest.$ac_ext >&5 22503 22504 22505 fi 22506 22507 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22508 fi 22509 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 22510 $as_echo "$ac_cv_type_pid_t" >&6; } 22511 if test "x$ac_cv_type_pid_t" = x""yes; then 22512 : 22513 else 22514 22515 cat >>confdefs.h <<_ACEOF 22516 #define pid_t int 22517 _ACEOF 22518 22519 fi 22520 22521 { $as_echo "$as_me:$LINENO: checking for size_t" >&5 22522 $as_echo_n "checking for size_t... " >&6; } 22523 if test "${ac_cv_type_size_t+set}" = set; then 22524 $as_echo_n "(cached) " >&6 22525 else 22526 ac_cv_type_size_t=no 22527 cat >conftest.$ac_ext <<_ACEOF 22528 /* confdefs.h. */ 22529 _ACEOF 22530 cat confdefs.h >>conftest.$ac_ext 22531 cat >>conftest.$ac_ext <<_ACEOF 22532 /* end confdefs.h. */ 22533 $ac_includes_default 22534 int 22535 main () 22536 { 22537 if (sizeof (size_t)) 22538 return 0; 22539 ; 22540 return 0; 22541 } 22542 _ACEOF 22543 rm -f conftest.$ac_objext 22544 if { (ac_try="$ac_compile" 22545 case "(($ac_try" in 22546 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22547 *) ac_try_echo=$ac_try;; 22548 esac 22549 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22550 $as_echo "$ac_try_echo") >&5 22551 (eval "$ac_compile") 2>conftest.er1 22552 ac_status=$? 22553 grep -v '^ *+' conftest.er1 >conftest.err 22554 rm -f conftest.er1 22555 cat conftest.err >&5 22556 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22557 (exit $ac_status); } && { 22558 test -z "$ac_c_werror_flag" || 22559 test ! -s conftest.err 22560 } && test -s conftest.$ac_objext; then 22561 cat >conftest.$ac_ext <<_ACEOF 22562 /* confdefs.h. */ 22563 _ACEOF 22564 cat confdefs.h >>conftest.$ac_ext 22565 cat >>conftest.$ac_ext <<_ACEOF 22566 /* end confdefs.h. */ 22567 $ac_includes_default 22568 int 22569 main () 22570 { 22571 if (sizeof ((size_t))) 22572 return 0; 22573 ; 22574 return 0; 22575 } 22576 _ACEOF 22577 rm -f conftest.$ac_objext 22578 if { (ac_try="$ac_compile" 22579 case "(($ac_try" in 22580 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22581 *) ac_try_echo=$ac_try;; 22582 esac 22583 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22584 $as_echo "$ac_try_echo") >&5 22585 (eval "$ac_compile") 2>conftest.er1 22586 ac_status=$? 22587 grep -v '^ *+' conftest.er1 >conftest.err 22588 rm -f conftest.er1 22589 cat conftest.err >&5 22590 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22591 (exit $ac_status); } && { 22592 test -z "$ac_c_werror_flag" || 22593 test ! -s conftest.err 22594 } && test -s conftest.$ac_objext; then 22595 : 22596 else 22597 $as_echo "$as_me: failed program was:" >&5 22598 sed 's/^/| /' conftest.$ac_ext >&5 22599 22600 ac_cv_type_size_t=yes 22601 fi 22602 22603 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22604 else 22605 $as_echo "$as_me: failed program was:" >&5 22606 sed 's/^/| /' conftest.$ac_ext >&5 22607 22608 22609 fi 22610 22611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22612 fi 22613 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 22614 $as_echo "$ac_cv_type_size_t" >&6; } 22615 if test "x$ac_cv_type_size_t" = x""yes; then 22616 : 22617 else 22618 22619 cat >>confdefs.h <<_ACEOF 22620 #define size_t unsigned int 22621 _ACEOF 22622 22623 fi 22624 22625 { $as_echo "$as_me:$LINENO: checking for uint64_t" >&5 22626 $as_echo_n "checking for uint64_t... " >&6; } 22627 if test "${ac_cv_type_uint64_t+set}" = set; then 22628 $as_echo_n "(cached) " >&6 22629 else 22630 ac_cv_type_uint64_t=no 22631 cat >conftest.$ac_ext <<_ACEOF 22632 /* confdefs.h. */ 22633 _ACEOF 22634 cat confdefs.h >>conftest.$ac_ext 22635 cat >>conftest.$ac_ext <<_ACEOF 22636 /* end confdefs.h. */ 22637 #ifdef HAVE_STDINT_H 22638 #include <stdint.h> 22639 #elif defined(HAVE_INTTYPES_H) 22640 #include <inttypes.h> 22641 #endif 22642 #ifdef HAVE_SYS_TYPES_H 22643 #include <sys/types.h> 22644 #endif 22645 22646 int 22647 main () 22648 { 22649 if (sizeof (uint64_t)) 22650 return 0; 22651 ; 22652 return 0; 22653 } 22654 _ACEOF 22655 rm -f conftest.$ac_objext 22656 if { (ac_try="$ac_compile" 22657 case "(($ac_try" in 22658 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22659 *) ac_try_echo=$ac_try;; 22660 esac 22661 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22662 $as_echo "$ac_try_echo") >&5 22663 (eval "$ac_compile") 2>conftest.er1 22664 ac_status=$? 22665 grep -v '^ *+' conftest.er1 >conftest.err 22666 rm -f conftest.er1 22667 cat conftest.err >&5 22668 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22669 (exit $ac_status); } && { 22670 test -z "$ac_c_werror_flag" || 22671 test ! -s conftest.err 22672 } && test -s conftest.$ac_objext; then 22673 cat >conftest.$ac_ext <<_ACEOF 22674 /* confdefs.h. */ 22675 _ACEOF 22676 cat confdefs.h >>conftest.$ac_ext 22677 cat >>conftest.$ac_ext <<_ACEOF 22678 /* end confdefs.h. */ 22679 #ifdef HAVE_STDINT_H 22680 #include <stdint.h> 22681 #elif defined(HAVE_INTTYPES_H) 22682 #include <inttypes.h> 22683 #endif 22684 #ifdef HAVE_SYS_TYPES_H 22685 #include <sys/types.h> 22686 #endif 22687 22688 int 22689 main () 22690 { 22691 if (sizeof ((uint64_t))) 22692 return 0; 22693 ; 22694 return 0; 22695 } 22696 _ACEOF 22697 rm -f conftest.$ac_objext 22698 if { (ac_try="$ac_compile" 22699 case "(($ac_try" in 22700 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22701 *) ac_try_echo=$ac_try;; 22702 esac 22703 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22704 $as_echo "$ac_try_echo") >&5 22705 (eval "$ac_compile") 2>conftest.er1 22706 ac_status=$? 22707 grep -v '^ *+' conftest.er1 >conftest.err 22708 rm -f conftest.er1 22709 cat conftest.err >&5 22710 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22711 (exit $ac_status); } && { 22712 test -z "$ac_c_werror_flag" || 22713 test ! -s conftest.err 22714 } && test -s conftest.$ac_objext; then 22715 : 22716 else 22717 $as_echo "$as_me: failed program was:" >&5 22718 sed 's/^/| /' conftest.$ac_ext >&5 22719 22720 ac_cv_type_uint64_t=yes 22721 fi 22722 22723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22724 else 22725 $as_echo "$as_me: failed program was:" >&5 22726 sed 's/^/| /' conftest.$ac_ext >&5 22727 22728 22729 fi 22730 22731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22732 fi 22733 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5 22734 $as_echo "$ac_cv_type_uint64_t" >&6; } 22735 if test "x$ac_cv_type_uint64_t" = x""yes; then 22736 22737 cat >>confdefs.h <<_ACEOF 22738 #define HAVE_UINT64_T 1 22739 _ACEOF 22740 22741 22742 fi 22743 { $as_echo "$as_me:$LINENO: checking for uint32_t" >&5 22744 $as_echo_n "checking for uint32_t... " >&6; } 22745 if test "${ac_cv_type_uint32_t+set}" = set; then 22746 $as_echo_n "(cached) " >&6 22747 else 22748 ac_cv_type_uint32_t=no 22749 cat >conftest.$ac_ext <<_ACEOF 22750 /* confdefs.h. */ 22751 _ACEOF 22752 cat confdefs.h >>conftest.$ac_ext 22753 cat >>conftest.$ac_ext <<_ACEOF 22754 /* end confdefs.h. */ 22755 #ifdef HAVE_STDINT_H 22756 #include <stdint.h> 22757 #elif defined(HAVE_INTTYPES_H) 22758 #include <inttypes.h> 22759 #endif 22760 #ifdef HAVE_SYS_TYPES_H 22761 #include <sys/types.h> 22762 #endif 22763 22764 int 22765 main () 22766 { 22767 if (sizeof (uint32_t)) 22768 return 0; 22769 ; 22770 return 0; 22771 } 22772 _ACEOF 22773 rm -f conftest.$ac_objext 22774 if { (ac_try="$ac_compile" 22775 case "(($ac_try" in 22776 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22777 *) ac_try_echo=$ac_try;; 22778 esac 22779 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22780 $as_echo "$ac_try_echo") >&5 22781 (eval "$ac_compile") 2>conftest.er1 22782 ac_status=$? 22783 grep -v '^ *+' conftest.er1 >conftest.err 22784 rm -f conftest.er1 22785 cat conftest.err >&5 22786 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22787 (exit $ac_status); } && { 22788 test -z "$ac_c_werror_flag" || 22789 test ! -s conftest.err 22790 } && test -s conftest.$ac_objext; then 22791 cat >conftest.$ac_ext <<_ACEOF 22792 /* confdefs.h. */ 22793 _ACEOF 22794 cat confdefs.h >>conftest.$ac_ext 22795 cat >>conftest.$ac_ext <<_ACEOF 22796 /* end confdefs.h. */ 22797 #ifdef HAVE_STDINT_H 22798 #include <stdint.h> 22799 #elif defined(HAVE_INTTYPES_H) 22800 #include <inttypes.h> 22801 #endif 22802 #ifdef HAVE_SYS_TYPES_H 22803 #include <sys/types.h> 22804 #endif 22805 22806 int 22807 main () 22808 { 22809 if (sizeof ((uint32_t))) 22810 return 0; 22811 ; 22812 return 0; 22813 } 22814 _ACEOF 22815 rm -f conftest.$ac_objext 22816 if { (ac_try="$ac_compile" 22817 case "(($ac_try" in 22818 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22819 *) ac_try_echo=$ac_try;; 22820 esac 22821 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22822 $as_echo "$ac_try_echo") >&5 22823 (eval "$ac_compile") 2>conftest.er1 22824 ac_status=$? 22825 grep -v '^ *+' conftest.er1 >conftest.err 22826 rm -f conftest.er1 22827 cat conftest.err >&5 22828 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22829 (exit $ac_status); } && { 22830 test -z "$ac_c_werror_flag" || 22831 test ! -s conftest.err 22832 } && test -s conftest.$ac_objext; then 22833 : 22834 else 22835 $as_echo "$as_me: failed program was:" >&5 22836 sed 's/^/| /' conftest.$ac_ext >&5 22837 22838 ac_cv_type_uint32_t=yes 22839 fi 22840 22841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22842 else 22843 $as_echo "$as_me: failed program was:" >&5 22844 sed 's/^/| /' conftest.$ac_ext >&5 22845 22846 22847 fi 22848 22849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22850 fi 22851 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5 22852 $as_echo "$ac_cv_type_uint32_t" >&6; } 22853 if test "x$ac_cv_type_uint32_t" = x""yes; then 22854 22855 cat >>confdefs.h <<_ACEOF 22856 #define HAVE_UINT32_T 1 22857 _ACEOF 22858 22859 22860 fi 22861 { $as_echo "$as_me:$LINENO: checking for uint16_t" >&5 22862 $as_echo_n "checking for uint16_t... " >&6; } 22863 if test "${ac_cv_type_uint16_t+set}" = set; then 22864 $as_echo_n "(cached) " >&6 22865 else 22866 ac_cv_type_uint16_t=no 22867 cat >conftest.$ac_ext <<_ACEOF 22868 /* confdefs.h. */ 22869 _ACEOF 22870 cat confdefs.h >>conftest.$ac_ext 22871 cat >>conftest.$ac_ext <<_ACEOF 22872 /* end confdefs.h. */ 22873 #ifdef HAVE_STDINT_H 22874 #include <stdint.h> 22875 #elif defined(HAVE_INTTYPES_H) 22876 #include <inttypes.h> 22877 #endif 22878 #ifdef HAVE_SYS_TYPES_H 22879 #include <sys/types.h> 22880 #endif 22881 22882 int 22883 main () 22884 { 22885 if (sizeof (uint16_t)) 22886 return 0; 22887 ; 22888 return 0; 22889 } 22890 _ACEOF 22891 rm -f conftest.$ac_objext 22892 if { (ac_try="$ac_compile" 22893 case "(($ac_try" in 22894 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22895 *) ac_try_echo=$ac_try;; 22896 esac 22897 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22898 $as_echo "$ac_try_echo") >&5 22899 (eval "$ac_compile") 2>conftest.er1 22900 ac_status=$? 22901 grep -v '^ *+' conftest.er1 >conftest.err 22902 rm -f conftest.er1 22903 cat conftest.err >&5 22904 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22905 (exit $ac_status); } && { 22906 test -z "$ac_c_werror_flag" || 22907 test ! -s conftest.err 22908 } && test -s conftest.$ac_objext; then 22909 cat >conftest.$ac_ext <<_ACEOF 22910 /* confdefs.h. */ 22911 _ACEOF 22912 cat confdefs.h >>conftest.$ac_ext 22913 cat >>conftest.$ac_ext <<_ACEOF 22914 /* end confdefs.h. */ 22915 #ifdef HAVE_STDINT_H 22916 #include <stdint.h> 22917 #elif defined(HAVE_INTTYPES_H) 22918 #include <inttypes.h> 22919 #endif 22920 #ifdef HAVE_SYS_TYPES_H 22921 #include <sys/types.h> 22922 #endif 22923 22924 int 22925 main () 22926 { 22927 if (sizeof ((uint16_t))) 22928 return 0; 22929 ; 22930 return 0; 22931 } 22932 _ACEOF 22933 rm -f conftest.$ac_objext 22934 if { (ac_try="$ac_compile" 22935 case "(($ac_try" in 22936 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 22937 *) ac_try_echo=$ac_try;; 22938 esac 22939 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 22940 $as_echo "$ac_try_echo") >&5 22941 (eval "$ac_compile") 2>conftest.er1 22942 ac_status=$? 22943 grep -v '^ *+' conftest.er1 >conftest.err 22944 rm -f conftest.er1 22945 cat conftest.err >&5 22946 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 22947 (exit $ac_status); } && { 22948 test -z "$ac_c_werror_flag" || 22949 test ! -s conftest.err 22950 } && test -s conftest.$ac_objext; then 22951 : 22952 else 22953 $as_echo "$as_me: failed program was:" >&5 22954 sed 's/^/| /' conftest.$ac_ext >&5 22955 22956 ac_cv_type_uint16_t=yes 22957 fi 22958 22959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22960 else 22961 $as_echo "$as_me: failed program was:" >&5 22962 sed 's/^/| /' conftest.$ac_ext >&5 22963 22964 22965 fi 22966 22967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22968 fi 22969 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint16_t" >&5 22970 $as_echo "$ac_cv_type_uint16_t" >&6; } 22971 if test "x$ac_cv_type_uint16_t" = x""yes; then 22972 22973 cat >>confdefs.h <<_ACEOF 22974 #define HAVE_UINT16_T 1 22975 _ACEOF 22976 22977 22978 fi 22979 { $as_echo "$as_me:$LINENO: checking for uint8_t" >&5 22980 $as_echo_n "checking for uint8_t... " >&6; } 22981 if test "${ac_cv_type_uint8_t+set}" = set; then 22982 $as_echo_n "(cached) " >&6 22983 else 22984 ac_cv_type_uint8_t=no 22985 cat >conftest.$ac_ext <<_ACEOF 22986 /* confdefs.h. */ 22987 _ACEOF 22988 cat confdefs.h >>conftest.$ac_ext 22989 cat >>conftest.$ac_ext <<_ACEOF 22990 /* end confdefs.h. */ 22991 #ifdef HAVE_STDINT_H 22992 #include <stdint.h> 22993 #elif defined(HAVE_INTTYPES_H) 22994 #include <inttypes.h> 22995 #endif 22996 #ifdef HAVE_SYS_TYPES_H 22997 #include <sys/types.h> 22998 #endif 22999 23000 int 23001 main () 23002 { 23003 if (sizeof (uint8_t)) 23004 return 0; 23005 ; 23006 return 0; 23007 } 23008 _ACEOF 23009 rm -f conftest.$ac_objext 23010 if { (ac_try="$ac_compile" 23011 case "(($ac_try" in 23012 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23013 *) ac_try_echo=$ac_try;; 23014 esac 23015 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23016 $as_echo "$ac_try_echo") >&5 23017 (eval "$ac_compile") 2>conftest.er1 23018 ac_status=$? 23019 grep -v '^ *+' conftest.er1 >conftest.err 23020 rm -f conftest.er1 23021 cat conftest.err >&5 23022 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23023 (exit $ac_status); } && { 23024 test -z "$ac_c_werror_flag" || 23025 test ! -s conftest.err 23026 } && test -s conftest.$ac_objext; then 23027 cat >conftest.$ac_ext <<_ACEOF 23028 /* confdefs.h. */ 23029 _ACEOF 23030 cat confdefs.h >>conftest.$ac_ext 23031 cat >>conftest.$ac_ext <<_ACEOF 23032 /* end confdefs.h. */ 23033 #ifdef HAVE_STDINT_H 23034 #include <stdint.h> 23035 #elif defined(HAVE_INTTYPES_H) 23036 #include <inttypes.h> 23037 #endif 23038 #ifdef HAVE_SYS_TYPES_H 23039 #include <sys/types.h> 23040 #endif 23041 23042 int 23043 main () 23044 { 23045 if (sizeof ((uint8_t))) 23046 return 0; 23047 ; 23048 return 0; 23049 } 23050 _ACEOF 23051 rm -f conftest.$ac_objext 23052 if { (ac_try="$ac_compile" 23053 case "(($ac_try" in 23054 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23055 *) ac_try_echo=$ac_try;; 23056 esac 23057 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23058 $as_echo "$ac_try_echo") >&5 23059 (eval "$ac_compile") 2>conftest.er1 23060 ac_status=$? 23061 grep -v '^ *+' conftest.er1 >conftest.err 23062 rm -f conftest.er1 23063 cat conftest.err >&5 23064 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23065 (exit $ac_status); } && { 23066 test -z "$ac_c_werror_flag" || 23067 test ! -s conftest.err 23068 } && test -s conftest.$ac_objext; then 23069 : 23070 else 23071 $as_echo "$as_me: failed program was:" >&5 23072 sed 's/^/| /' conftest.$ac_ext >&5 23073 23074 ac_cv_type_uint8_t=yes 23075 fi 23076 23077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23078 else 23079 $as_echo "$as_me: failed program was:" >&5 23080 sed 's/^/| /' conftest.$ac_ext >&5 23081 23082 23083 fi 23084 23085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23086 fi 23087 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint8_t" >&5 23088 $as_echo "$ac_cv_type_uint8_t" >&6; } 23089 if test "x$ac_cv_type_uint8_t" = x""yes; then 23090 23091 cat >>confdefs.h <<_ACEOF 23092 #define HAVE_UINT8_T 1 23093 _ACEOF 23094 23095 23096 fi 23097 23098 { $as_echo "$as_me:$LINENO: checking for fd_mask" >&5 23099 $as_echo_n "checking for fd_mask... " >&6; } 23100 if test "${ac_cv_type_fd_mask+set}" = set; then 23101 $as_echo_n "(cached) " >&6 23102 else 23103 ac_cv_type_fd_mask=no 23104 cat >conftest.$ac_ext <<_ACEOF 23105 /* confdefs.h. */ 23106 _ACEOF 23107 cat confdefs.h >>conftest.$ac_ext 23108 cat >>conftest.$ac_ext <<_ACEOF 23109 /* end confdefs.h. */ 23110 #ifdef HAVE_SYS_TYPES_H 23111 #include <sys/types.h> 23112 #endif 23113 #ifdef HAVE_SELECT_H 23114 #include <select.h> 23115 #endif 23116 23117 int 23118 main () 23119 { 23120 if (sizeof (fd_mask)) 23121 return 0; 23122 ; 23123 return 0; 23124 } 23125 _ACEOF 23126 rm -f conftest.$ac_objext 23127 if { (ac_try="$ac_compile" 23128 case "(($ac_try" in 23129 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23130 *) ac_try_echo=$ac_try;; 23131 esac 23132 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23133 $as_echo "$ac_try_echo") >&5 23134 (eval "$ac_compile") 2>conftest.er1 23135 ac_status=$? 23136 grep -v '^ *+' conftest.er1 >conftest.err 23137 rm -f conftest.er1 23138 cat conftest.err >&5 23139 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23140 (exit $ac_status); } && { 23141 test -z "$ac_c_werror_flag" || 23142 test ! -s conftest.err 23143 } && test -s conftest.$ac_objext; then 23144 cat >conftest.$ac_ext <<_ACEOF 23145 /* confdefs.h. */ 23146 _ACEOF 23147 cat confdefs.h >>conftest.$ac_ext 23148 cat >>conftest.$ac_ext <<_ACEOF 23149 /* end confdefs.h. */ 23150 #ifdef HAVE_SYS_TYPES_H 23151 #include <sys/types.h> 23152 #endif 23153 #ifdef HAVE_SELECT_H 23154 #include <select.h> 23155 #endif 23156 23157 int 23158 main () 23159 { 23160 if (sizeof ((fd_mask))) 23161 return 0; 23162 ; 23163 return 0; 23164 } 23165 _ACEOF 23166 rm -f conftest.$ac_objext 23167 if { (ac_try="$ac_compile" 23168 case "(($ac_try" in 23169 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23170 *) ac_try_echo=$ac_try;; 23171 esac 23172 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23173 $as_echo "$ac_try_echo") >&5 23174 (eval "$ac_compile") 2>conftest.er1 23175 ac_status=$? 23176 grep -v '^ *+' conftest.er1 >conftest.err 23177 rm -f conftest.er1 23178 cat conftest.err >&5 23179 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23180 (exit $ac_status); } && { 23181 test -z "$ac_c_werror_flag" || 23182 test ! -s conftest.err 23183 } && test -s conftest.$ac_objext; then 23184 : 23185 else 23186 $as_echo "$as_me: failed program was:" >&5 23187 sed 's/^/| /' conftest.$ac_ext >&5 23188 23189 ac_cv_type_fd_mask=yes 23190 fi 23191 23192 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23193 else 23194 $as_echo "$as_me: failed program was:" >&5 23195 sed 's/^/| /' conftest.$ac_ext >&5 23196 23197 23198 fi 23199 23200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23201 fi 23202 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_fd_mask" >&5 23203 $as_echo "$ac_cv_type_fd_mask" >&6; } 23204 if test "x$ac_cv_type_fd_mask" = x""yes; then 23205 23206 cat >>confdefs.h <<_ACEOF 23207 #define HAVE_FD_MASK 1 23208 _ACEOF 23209 23210 23211 fi 23212 23213 23214 # The cast to long int works around a bug in the HP C Compiler 23215 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 23216 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 23217 # This bug is HP SR number 8606223364. 23218 { $as_echo "$as_me:$LINENO: checking size of long long" >&5 23219 $as_echo_n "checking size of long long... " >&6; } 23220 if test "${ac_cv_sizeof_long_long+set}" = set; then 23221 $as_echo_n "(cached) " >&6 23222 else 23223 if test "$cross_compiling" = yes; then 23224 # Depending upon the size, compute the lo and hi bounds. 23225 cat >conftest.$ac_ext <<_ACEOF 23226 /* confdefs.h. */ 23227 _ACEOF 23228 cat confdefs.h >>conftest.$ac_ext 23229 cat >>conftest.$ac_ext <<_ACEOF 23230 /* end confdefs.h. */ 23231 $ac_includes_default 23232 int 23233 main () 23234 { 23235 static int test_array [1 - 2 * !(((long int) (sizeof (long long))) >= 0)]; 23236 test_array [0] = 0 23237 23238 ; 23239 return 0; 23240 } 23241 _ACEOF 23242 rm -f conftest.$ac_objext 23243 if { (ac_try="$ac_compile" 23244 case "(($ac_try" in 23245 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23246 *) ac_try_echo=$ac_try;; 23247 esac 23248 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23249 $as_echo "$ac_try_echo") >&5 23250 (eval "$ac_compile") 2>conftest.er1 23251 ac_status=$? 23252 grep -v '^ *+' conftest.er1 >conftest.err 23253 rm -f conftest.er1 23254 cat conftest.err >&5 23255 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23256 (exit $ac_status); } && { 23257 test -z "$ac_c_werror_flag" || 23258 test ! -s conftest.err 23259 } && test -s conftest.$ac_objext; then 23260 ac_lo=0 ac_mid=0 23261 while :; do 23262 cat >conftest.$ac_ext <<_ACEOF 23263 /* confdefs.h. */ 23264 _ACEOF 23265 cat confdefs.h >>conftest.$ac_ext 23266 cat >>conftest.$ac_ext <<_ACEOF 23267 /* end confdefs.h. */ 23268 $ac_includes_default 23269 int 23270 main () 23271 { 23272 static int test_array [1 - 2 * !(((long int) (sizeof (long long))) <= $ac_mid)]; 23273 test_array [0] = 0 23274 23275 ; 23276 return 0; 23277 } 23278 _ACEOF 23279 rm -f conftest.$ac_objext 23280 if { (ac_try="$ac_compile" 23281 case "(($ac_try" in 23282 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23283 *) ac_try_echo=$ac_try;; 23284 esac 23285 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23286 $as_echo "$ac_try_echo") >&5 23287 (eval "$ac_compile") 2>conftest.er1 23288 ac_status=$? 23289 grep -v '^ *+' conftest.er1 >conftest.err 23290 rm -f conftest.er1 23291 cat conftest.err >&5 23292 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23293 (exit $ac_status); } && { 23294 test -z "$ac_c_werror_flag" || 23295 test ! -s conftest.err 23296 } && test -s conftest.$ac_objext; then 23297 ac_hi=$ac_mid; break 23298 else 23299 $as_echo "$as_me: failed program was:" >&5 23300 sed 's/^/| /' conftest.$ac_ext >&5 23301 23302 ac_lo=`expr $ac_mid + 1` 23303 if test $ac_lo -le $ac_mid; then 23304 ac_lo= ac_hi= 23305 break 23306 fi 23307 ac_mid=`expr 2 '*' $ac_mid + 1` 23308 fi 23309 23310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23311 done 23312 else 23313 $as_echo "$as_me: failed program was:" >&5 23314 sed 's/^/| /' conftest.$ac_ext >&5 23315 23316 cat >conftest.$ac_ext <<_ACEOF 23317 /* confdefs.h. */ 23318 _ACEOF 23319 cat confdefs.h >>conftest.$ac_ext 23320 cat >>conftest.$ac_ext <<_ACEOF 23321 /* end confdefs.h. */ 23322 $ac_includes_default 23323 int 23324 main () 23325 { 23326 static int test_array [1 - 2 * !(((long int) (sizeof (long long))) < 0)]; 23327 test_array [0] = 0 23328 23329 ; 23330 return 0; 23331 } 23332 _ACEOF 23333 rm -f conftest.$ac_objext 23334 if { (ac_try="$ac_compile" 23335 case "(($ac_try" in 23336 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23337 *) ac_try_echo=$ac_try;; 23338 esac 23339 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23340 $as_echo "$ac_try_echo") >&5 23341 (eval "$ac_compile") 2>conftest.er1 23342 ac_status=$? 23343 grep -v '^ *+' conftest.er1 >conftest.err 23344 rm -f conftest.er1 23345 cat conftest.err >&5 23346 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23347 (exit $ac_status); } && { 23348 test -z "$ac_c_werror_flag" || 23349 test ! -s conftest.err 23350 } && test -s conftest.$ac_objext; then 23351 ac_hi=-1 ac_mid=-1 23352 while :; do 23353 cat >conftest.$ac_ext <<_ACEOF 23354 /* confdefs.h. */ 23355 _ACEOF 23356 cat confdefs.h >>conftest.$ac_ext 23357 cat >>conftest.$ac_ext <<_ACEOF 23358 /* end confdefs.h. */ 23359 $ac_includes_default 23360 int 23361 main () 23362 { 23363 static int test_array [1 - 2 * !(((long int) (sizeof (long long))) >= $ac_mid)]; 23364 test_array [0] = 0 23365 23366 ; 23367 return 0; 23368 } 23369 _ACEOF 23370 rm -f conftest.$ac_objext 23371 if { (ac_try="$ac_compile" 23372 case "(($ac_try" in 23373 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23374 *) ac_try_echo=$ac_try;; 23375 esac 23376 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23377 $as_echo "$ac_try_echo") >&5 23378 (eval "$ac_compile") 2>conftest.er1 23379 ac_status=$? 23380 grep -v '^ *+' conftest.er1 >conftest.err 23381 rm -f conftest.er1 23382 cat conftest.err >&5 23383 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23384 (exit $ac_status); } && { 23385 test -z "$ac_c_werror_flag" || 23386 test ! -s conftest.err 23387 } && test -s conftest.$ac_objext; then 23388 ac_lo=$ac_mid; break 23389 else 23390 $as_echo "$as_me: failed program was:" >&5 23391 sed 's/^/| /' conftest.$ac_ext >&5 23392 23393 ac_hi=`expr '(' $ac_mid ')' - 1` 23394 if test $ac_mid -le $ac_hi; then 23395 ac_lo= ac_hi= 23396 break 23397 fi 23398 ac_mid=`expr 2 '*' $ac_mid` 23399 fi 23400 23401 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23402 done 23403 else 23404 $as_echo "$as_me: failed program was:" >&5 23405 sed 's/^/| /' conftest.$ac_ext >&5 23406 23407 ac_lo= ac_hi= 23408 fi 23409 23410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23411 fi 23412 23413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23414 # Binary search between lo and hi bounds. 23415 while test "x$ac_lo" != "x$ac_hi"; do 23416 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 23417 cat >conftest.$ac_ext <<_ACEOF 23418 /* confdefs.h. */ 23419 _ACEOF 23420 cat confdefs.h >>conftest.$ac_ext 23421 cat >>conftest.$ac_ext <<_ACEOF 23422 /* end confdefs.h. */ 23423 $ac_includes_default 23424 int 23425 main () 23426 { 23427 static int test_array [1 - 2 * !(((long int) (sizeof (long long))) <= $ac_mid)]; 23428 test_array [0] = 0 23429 23430 ; 23431 return 0; 23432 } 23433 _ACEOF 23434 rm -f conftest.$ac_objext 23435 if { (ac_try="$ac_compile" 23436 case "(($ac_try" in 23437 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23438 *) ac_try_echo=$ac_try;; 23439 esac 23440 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23441 $as_echo "$ac_try_echo") >&5 23442 (eval "$ac_compile") 2>conftest.er1 23443 ac_status=$? 23444 grep -v '^ *+' conftest.er1 >conftest.err 23445 rm -f conftest.er1 23446 cat conftest.err >&5 23447 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23448 (exit $ac_status); } && { 23449 test -z "$ac_c_werror_flag" || 23450 test ! -s conftest.err 23451 } && test -s conftest.$ac_objext; then 23452 ac_hi=$ac_mid 23453 else 23454 $as_echo "$as_me: failed program was:" >&5 23455 sed 's/^/| /' conftest.$ac_ext >&5 23456 23457 ac_lo=`expr '(' $ac_mid ')' + 1` 23458 fi 23459 23460 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23461 done 23462 case $ac_lo in 23463 ?*) ac_cv_sizeof_long_long=$ac_lo;; 23464 '') if test "$ac_cv_type_long_long" = yes; then 23465 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 23466 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 23467 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long long) 23468 See \`config.log' for more details." >&5 23469 $as_echo "$as_me: error: cannot compute sizeof (long long) 23470 See \`config.log' for more details." >&2;} 23471 { (exit 77); exit 77; }; }; } 23472 else 23473 ac_cv_sizeof_long_long=0 23474 fi ;; 23475 esac 23476 else 23477 cat >conftest.$ac_ext <<_ACEOF 23478 /* confdefs.h. */ 23479 _ACEOF 23480 cat confdefs.h >>conftest.$ac_ext 23481 cat >>conftest.$ac_ext <<_ACEOF 23482 /* end confdefs.h. */ 23483 $ac_includes_default 23484 static long int longval () { return (long int) (sizeof (long long)); } 23485 static unsigned long int ulongval () { return (long int) (sizeof (long long)); } 23486 #include <stdio.h> 23487 #include <stdlib.h> 23488 int 23489 main () 23490 { 23491 23492 FILE *f = fopen ("conftest.val", "w"); 23493 if (! f) 23494 return 1; 23495 if (((long int) (sizeof (long long))) < 0) 23496 { 23497 long int i = longval (); 23498 if (i != ((long int) (sizeof (long long)))) 23499 return 1; 23500 fprintf (f, "%ld", i); 23501 } 23502 else 23503 { 23504 unsigned long int i = ulongval (); 23505 if (i != ((long int) (sizeof (long long)))) 23506 return 1; 23507 fprintf (f, "%lu", i); 23508 } 23509 /* Do not output a trailing newline, as this causes \r\n confusion 23510 on some platforms. */ 23511 return ferror (f) || fclose (f) != 0; 23512 23513 ; 23514 return 0; 23515 } 23516 _ACEOF 23517 rm -f conftest$ac_exeext 23518 if { (ac_try="$ac_link" 23519 case "(($ac_try" in 23520 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23521 *) ac_try_echo=$ac_try;; 23522 esac 23523 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23524 $as_echo "$ac_try_echo") >&5 23525 (eval "$ac_link") 2>&5 23526 ac_status=$? 23527 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23528 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 23529 { (case "(($ac_try" in 23530 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23531 *) ac_try_echo=$ac_try;; 23532 esac 23533 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23534 $as_echo "$ac_try_echo") >&5 23535 (eval "$ac_try") 2>&5 23536 ac_status=$? 23537 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23538 (exit $ac_status); }; }; then 23539 ac_cv_sizeof_long_long=`cat conftest.val` 23540 else 23541 $as_echo "$as_me: program exited with status $ac_status" >&5 23542 $as_echo "$as_me: failed program was:" >&5 23543 sed 's/^/| /' conftest.$ac_ext >&5 23544 23545 ( exit $ac_status ) 23546 if test "$ac_cv_type_long_long" = yes; then 23547 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 23548 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 23549 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long long) 23550 See \`config.log' for more details." >&5 23551 $as_echo "$as_me: error: cannot compute sizeof (long long) 23552 See \`config.log' for more details." >&2;} 23553 { (exit 77); exit 77; }; }; } 23554 else 23555 ac_cv_sizeof_long_long=0 23556 fi 23557 fi 23558 rm -rf conftest.dSYM 23559 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 23560 fi 23561 rm -f conftest.val 23562 fi 23563 { $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5 23564 $as_echo "$ac_cv_sizeof_long_long" >&6; } 23565 23566 23567 23568 cat >>confdefs.h <<_ACEOF 23569 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long 23570 _ACEOF 23571 23572 23573 # The cast to long int works around a bug in the HP C Compiler 23574 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 23575 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 23576 # This bug is HP SR number 8606223364. 23577 { $as_echo "$as_me:$LINENO: checking size of int" >&5 23578 $as_echo_n "checking size of int... " >&6; } 23579 if test "${ac_cv_sizeof_int+set}" = set; then 23580 $as_echo_n "(cached) " >&6 23581 else 23582 if test "$cross_compiling" = yes; then 23583 # Depending upon the size, compute the lo and hi bounds. 23584 cat >conftest.$ac_ext <<_ACEOF 23585 /* confdefs.h. */ 23586 _ACEOF 23587 cat confdefs.h >>conftest.$ac_ext 23588 cat >>conftest.$ac_ext <<_ACEOF 23589 /* end confdefs.h. */ 23590 $ac_includes_default 23591 int 23592 main () 23593 { 23594 static int test_array [1 - 2 * !(((long int) (sizeof (int))) >= 0)]; 23595 test_array [0] = 0 23596 23597 ; 23598 return 0; 23599 } 23600 _ACEOF 23601 rm -f conftest.$ac_objext 23602 if { (ac_try="$ac_compile" 23603 case "(($ac_try" in 23604 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23605 *) ac_try_echo=$ac_try;; 23606 esac 23607 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23608 $as_echo "$ac_try_echo") >&5 23609 (eval "$ac_compile") 2>conftest.er1 23610 ac_status=$? 23611 grep -v '^ *+' conftest.er1 >conftest.err 23612 rm -f conftest.er1 23613 cat conftest.err >&5 23614 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23615 (exit $ac_status); } && { 23616 test -z "$ac_c_werror_flag" || 23617 test ! -s conftest.err 23618 } && test -s conftest.$ac_objext; then 23619 ac_lo=0 ac_mid=0 23620 while :; do 23621 cat >conftest.$ac_ext <<_ACEOF 23622 /* confdefs.h. */ 23623 _ACEOF 23624 cat confdefs.h >>conftest.$ac_ext 23625 cat >>conftest.$ac_ext <<_ACEOF 23626 /* end confdefs.h. */ 23627 $ac_includes_default 23628 int 23629 main () 23630 { 23631 static int test_array [1 - 2 * !(((long int) (sizeof (int))) <= $ac_mid)]; 23632 test_array [0] = 0 23633 23634 ; 23635 return 0; 23636 } 23637 _ACEOF 23638 rm -f conftest.$ac_objext 23639 if { (ac_try="$ac_compile" 23640 case "(($ac_try" in 23641 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23642 *) ac_try_echo=$ac_try;; 23643 esac 23644 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23645 $as_echo "$ac_try_echo") >&5 23646 (eval "$ac_compile") 2>conftest.er1 23647 ac_status=$? 23648 grep -v '^ *+' conftest.er1 >conftest.err 23649 rm -f conftest.er1 23650 cat conftest.err >&5 23651 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23652 (exit $ac_status); } && { 23653 test -z "$ac_c_werror_flag" || 23654 test ! -s conftest.err 23655 } && test -s conftest.$ac_objext; then 23656 ac_hi=$ac_mid; break 23657 else 23658 $as_echo "$as_me: failed program was:" >&5 23659 sed 's/^/| /' conftest.$ac_ext >&5 23660 23661 ac_lo=`expr $ac_mid + 1` 23662 if test $ac_lo -le $ac_mid; then 23663 ac_lo= ac_hi= 23664 break 23665 fi 23666 ac_mid=`expr 2 '*' $ac_mid + 1` 23667 fi 23668 23669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23670 done 23671 else 23672 $as_echo "$as_me: failed program was:" >&5 23673 sed 's/^/| /' conftest.$ac_ext >&5 23674 23675 cat >conftest.$ac_ext <<_ACEOF 23676 /* confdefs.h. */ 23677 _ACEOF 23678 cat confdefs.h >>conftest.$ac_ext 23679 cat >>conftest.$ac_ext <<_ACEOF 23680 /* end confdefs.h. */ 23681 $ac_includes_default 23682 int 23683 main () 23684 { 23685 static int test_array [1 - 2 * !(((long int) (sizeof (int))) < 0)]; 23686 test_array [0] = 0 23687 23688 ; 23689 return 0; 23690 } 23691 _ACEOF 23692 rm -f conftest.$ac_objext 23693 if { (ac_try="$ac_compile" 23694 case "(($ac_try" in 23695 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23696 *) ac_try_echo=$ac_try;; 23697 esac 23698 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23699 $as_echo "$ac_try_echo") >&5 23700 (eval "$ac_compile") 2>conftest.er1 23701 ac_status=$? 23702 grep -v '^ *+' conftest.er1 >conftest.err 23703 rm -f conftest.er1 23704 cat conftest.err >&5 23705 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23706 (exit $ac_status); } && { 23707 test -z "$ac_c_werror_flag" || 23708 test ! -s conftest.err 23709 } && test -s conftest.$ac_objext; then 23710 ac_hi=-1 ac_mid=-1 23711 while :; do 23712 cat >conftest.$ac_ext <<_ACEOF 23713 /* confdefs.h. */ 23714 _ACEOF 23715 cat confdefs.h >>conftest.$ac_ext 23716 cat >>conftest.$ac_ext <<_ACEOF 23717 /* end confdefs.h. */ 23718 $ac_includes_default 23719 int 23720 main () 23721 { 23722 static int test_array [1 - 2 * !(((long int) (sizeof (int))) >= $ac_mid)]; 23723 test_array [0] = 0 23724 23725 ; 23726 return 0; 23727 } 23728 _ACEOF 23729 rm -f conftest.$ac_objext 23730 if { (ac_try="$ac_compile" 23731 case "(($ac_try" in 23732 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23733 *) ac_try_echo=$ac_try;; 23734 esac 23735 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23736 $as_echo "$ac_try_echo") >&5 23737 (eval "$ac_compile") 2>conftest.er1 23738 ac_status=$? 23739 grep -v '^ *+' conftest.er1 >conftest.err 23740 rm -f conftest.er1 23741 cat conftest.err >&5 23742 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23743 (exit $ac_status); } && { 23744 test -z "$ac_c_werror_flag" || 23745 test ! -s conftest.err 23746 } && test -s conftest.$ac_objext; then 23747 ac_lo=$ac_mid; break 23748 else 23749 $as_echo "$as_me: failed program was:" >&5 23750 sed 's/^/| /' conftest.$ac_ext >&5 23751 23752 ac_hi=`expr '(' $ac_mid ')' - 1` 23753 if test $ac_mid -le $ac_hi; then 23754 ac_lo= ac_hi= 23755 break 23756 fi 23757 ac_mid=`expr 2 '*' $ac_mid` 23758 fi 23759 23760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23761 done 23762 else 23763 $as_echo "$as_me: failed program was:" >&5 23764 sed 's/^/| /' conftest.$ac_ext >&5 23765 23766 ac_lo= ac_hi= 23767 fi 23768 23769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23770 fi 23771 23772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23773 # Binary search between lo and hi bounds. 23774 while test "x$ac_lo" != "x$ac_hi"; do 23775 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 23776 cat >conftest.$ac_ext <<_ACEOF 23777 /* confdefs.h. */ 23778 _ACEOF 23779 cat confdefs.h >>conftest.$ac_ext 23780 cat >>conftest.$ac_ext <<_ACEOF 23781 /* end confdefs.h. */ 23782 $ac_includes_default 23783 int 23784 main () 23785 { 23786 static int test_array [1 - 2 * !(((long int) (sizeof (int))) <= $ac_mid)]; 23787 test_array [0] = 0 23788 23789 ; 23790 return 0; 23791 } 23792 _ACEOF 23793 rm -f conftest.$ac_objext 23794 if { (ac_try="$ac_compile" 23795 case "(($ac_try" in 23796 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23797 *) ac_try_echo=$ac_try;; 23798 esac 23799 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23800 $as_echo "$ac_try_echo") >&5 23801 (eval "$ac_compile") 2>conftest.er1 23802 ac_status=$? 23803 grep -v '^ *+' conftest.er1 >conftest.err 23804 rm -f conftest.er1 23805 cat conftest.err >&5 23806 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23807 (exit $ac_status); } && { 23808 test -z "$ac_c_werror_flag" || 23809 test ! -s conftest.err 23810 } && test -s conftest.$ac_objext; then 23811 ac_hi=$ac_mid 23812 else 23813 $as_echo "$as_me: failed program was:" >&5 23814 sed 's/^/| /' conftest.$ac_ext >&5 23815 23816 ac_lo=`expr '(' $ac_mid ')' + 1` 23817 fi 23818 23819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23820 done 23821 case $ac_lo in 23822 ?*) ac_cv_sizeof_int=$ac_lo;; 23823 '') if test "$ac_cv_type_int" = yes; then 23824 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 23825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 23826 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int) 23827 See \`config.log' for more details." >&5 23828 $as_echo "$as_me: error: cannot compute sizeof (int) 23829 See \`config.log' for more details." >&2;} 23830 { (exit 77); exit 77; }; }; } 23831 else 23832 ac_cv_sizeof_int=0 23833 fi ;; 23834 esac 23835 else 23836 cat >conftest.$ac_ext <<_ACEOF 23837 /* confdefs.h. */ 23838 _ACEOF 23839 cat confdefs.h >>conftest.$ac_ext 23840 cat >>conftest.$ac_ext <<_ACEOF 23841 /* end confdefs.h. */ 23842 $ac_includes_default 23843 static long int longval () { return (long int) (sizeof (int)); } 23844 static unsigned long int ulongval () { return (long int) (sizeof (int)); } 23845 #include <stdio.h> 23846 #include <stdlib.h> 23847 int 23848 main () 23849 { 23850 23851 FILE *f = fopen ("conftest.val", "w"); 23852 if (! f) 23853 return 1; 23854 if (((long int) (sizeof (int))) < 0) 23855 { 23856 long int i = longval (); 23857 if (i != ((long int) (sizeof (int)))) 23858 return 1; 23859 fprintf (f, "%ld", i); 23860 } 23861 else 23862 { 23863 unsigned long int i = ulongval (); 23864 if (i != ((long int) (sizeof (int)))) 23865 return 1; 23866 fprintf (f, "%lu", i); 23867 } 23868 /* Do not output a trailing newline, as this causes \r\n confusion 23869 on some platforms. */ 23870 return ferror (f) || fclose (f) != 0; 23871 23872 ; 23873 return 0; 23874 } 23875 _ACEOF 23876 rm -f conftest$ac_exeext 23877 if { (ac_try="$ac_link" 23878 case "(($ac_try" in 23879 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23880 *) ac_try_echo=$ac_try;; 23881 esac 23882 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23883 $as_echo "$ac_try_echo") >&5 23884 (eval "$ac_link") 2>&5 23885 ac_status=$? 23886 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23887 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 23888 { (case "(($ac_try" in 23889 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23890 *) ac_try_echo=$ac_try;; 23891 esac 23892 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23893 $as_echo "$ac_try_echo") >&5 23894 (eval "$ac_try") 2>&5 23895 ac_status=$? 23896 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23897 (exit $ac_status); }; }; then 23898 ac_cv_sizeof_int=`cat conftest.val` 23899 else 23900 $as_echo "$as_me: program exited with status $ac_status" >&5 23901 $as_echo "$as_me: failed program was:" >&5 23902 sed 's/^/| /' conftest.$ac_ext >&5 23903 23904 ( exit $ac_status ) 23905 if test "$ac_cv_type_int" = yes; then 23906 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 23907 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 23908 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int) 23909 See \`config.log' for more details." >&5 23910 $as_echo "$as_me: error: cannot compute sizeof (int) 23911 See \`config.log' for more details." >&2;} 23912 { (exit 77); exit 77; }; }; } 23913 else 23914 ac_cv_sizeof_int=0 23915 fi 23916 fi 23917 rm -rf conftest.dSYM 23918 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 23919 fi 23920 rm -f conftest.val 23921 fi 23922 { $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5 23923 $as_echo "$ac_cv_sizeof_int" >&6; } 23924 23925 23926 23927 cat >>confdefs.h <<_ACEOF 23928 #define SIZEOF_INT $ac_cv_sizeof_int 23929 _ACEOF 23930 23931 23932 # The cast to long int works around a bug in the HP C Compiler 23933 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 23934 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 23935 # This bug is HP SR number 8606223364. 23936 { $as_echo "$as_me:$LINENO: checking size of short" >&5 23937 $as_echo_n "checking size of short... " >&6; } 23938 if test "${ac_cv_sizeof_short+set}" = set; then 23939 $as_echo_n "(cached) " >&6 23940 else 23941 if test "$cross_compiling" = yes; then 23942 # Depending upon the size, compute the lo and hi bounds. 23943 cat >conftest.$ac_ext <<_ACEOF 23944 /* confdefs.h. */ 23945 _ACEOF 23946 cat confdefs.h >>conftest.$ac_ext 23947 cat >>conftest.$ac_ext <<_ACEOF 23948 /* end confdefs.h. */ 23949 $ac_includes_default 23950 int 23951 main () 23952 { 23953 static int test_array [1 - 2 * !(((long int) (sizeof (short))) >= 0)]; 23954 test_array [0] = 0 23955 23956 ; 23957 return 0; 23958 } 23959 _ACEOF 23960 rm -f conftest.$ac_objext 23961 if { (ac_try="$ac_compile" 23962 case "(($ac_try" in 23963 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 23964 *) ac_try_echo=$ac_try;; 23965 esac 23966 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 23967 $as_echo "$ac_try_echo") >&5 23968 (eval "$ac_compile") 2>conftest.er1 23969 ac_status=$? 23970 grep -v '^ *+' conftest.er1 >conftest.err 23971 rm -f conftest.er1 23972 cat conftest.err >&5 23973 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 23974 (exit $ac_status); } && { 23975 test -z "$ac_c_werror_flag" || 23976 test ! -s conftest.err 23977 } && test -s conftest.$ac_objext; then 23978 ac_lo=0 ac_mid=0 23979 while :; do 23980 cat >conftest.$ac_ext <<_ACEOF 23981 /* confdefs.h. */ 23982 _ACEOF 23983 cat confdefs.h >>conftest.$ac_ext 23984 cat >>conftest.$ac_ext <<_ACEOF 23985 /* end confdefs.h. */ 23986 $ac_includes_default 23987 int 23988 main () 23989 { 23990 static int test_array [1 - 2 * !(((long int) (sizeof (short))) <= $ac_mid)]; 23991 test_array [0] = 0 23992 23993 ; 23994 return 0; 23995 } 23996 _ACEOF 23997 rm -f conftest.$ac_objext 23998 if { (ac_try="$ac_compile" 23999 case "(($ac_try" in 24000 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24001 *) ac_try_echo=$ac_try;; 24002 esac 24003 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 24004 $as_echo "$ac_try_echo") >&5 24005 (eval "$ac_compile") 2>conftest.er1 24006 ac_status=$? 24007 grep -v '^ *+' conftest.er1 >conftest.err 24008 rm -f conftest.er1 24009 cat conftest.err >&5 24010 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 24011 (exit $ac_status); } && { 24012 test -z "$ac_c_werror_flag" || 24013 test ! -s conftest.err 24014 } && test -s conftest.$ac_objext; then 24015 ac_hi=$ac_mid; break 24016 else 24017 $as_echo "$as_me: failed program was:" >&5 24018 sed 's/^/| /' conftest.$ac_ext >&5 24019 24020 ac_lo=`expr $ac_mid + 1` 24021 if test $ac_lo -le $ac_mid; then 24022 ac_lo= ac_hi= 24023 break 24024 fi 24025 ac_mid=`expr 2 '*' $ac_mid + 1` 24026 fi 24027 24028 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24029 done 24030 else 24031 $as_echo "$as_me: failed program was:" >&5 24032 sed 's/^/| /' conftest.$ac_ext >&5 24033 24034 cat >conftest.$ac_ext <<_ACEOF 24035 /* confdefs.h. */ 24036 _ACEOF 24037 cat confdefs.h >>conftest.$ac_ext 24038 cat >>conftest.$ac_ext <<_ACEOF 24039 /* end confdefs.h. */ 24040 $ac_includes_default 24041 int 24042 main () 24043 { 24044 static int test_array [1 - 2 * !(((long int) (sizeof (short))) < 0)]; 24045 test_array [0] = 0 24046 24047 ; 24048 return 0; 24049 } 24050 _ACEOF 24051 rm -f conftest.$ac_objext 24052 if { (ac_try="$ac_compile" 24053 case "(($ac_try" in 24054 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24055 *) ac_try_echo=$ac_try;; 24056 esac 24057 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 24058 $as_echo "$ac_try_echo") >&5 24059 (eval "$ac_compile") 2>conftest.er1 24060 ac_status=$? 24061 grep -v '^ *+' conftest.er1 >conftest.err 24062 rm -f conftest.er1 24063 cat conftest.err >&5 24064 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 24065 (exit $ac_status); } && { 24066 test -z "$ac_c_werror_flag" || 24067 test ! -s conftest.err 24068 } && test -s conftest.$ac_objext; then 24069 ac_hi=-1 ac_mid=-1 24070 while :; do 24071 cat >conftest.$ac_ext <<_ACEOF 24072 /* confdefs.h. */ 24073 _ACEOF 24074 cat confdefs.h >>conftest.$ac_ext 24075 cat >>conftest.$ac_ext <<_ACEOF 24076 /* end confdefs.h. */ 24077 $ac_includes_default 24078 int 24079 main () 24080 { 24081 static int test_array [1 - 2 * !(((long int) (sizeof (short))) >= $ac_mid)]; 24082 test_array [0] = 0 24083 24084 ; 24085 return 0; 24086 } 24087 _ACEOF 24088 rm -f conftest.$ac_objext 24089 if { (ac_try="$ac_compile" 24090 case "(($ac_try" in 24091 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24092 *) ac_try_echo=$ac_try;; 24093 esac 24094 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 24095 $as_echo "$ac_try_echo") >&5 24096 (eval "$ac_compile") 2>conftest.er1 24097 ac_status=$? 24098 grep -v '^ *+' conftest.er1 >conftest.err 24099 rm -f conftest.er1 24100 cat conftest.err >&5 24101 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 24102 (exit $ac_status); } && { 24103 test -z "$ac_c_werror_flag" || 24104 test ! -s conftest.err 24105 } && test -s conftest.$ac_objext; then 24106 ac_lo=$ac_mid; break 24107 else 24108 $as_echo "$as_me: failed program was:" >&5 24109 sed 's/^/| /' conftest.$ac_ext >&5 24110 24111 ac_hi=`expr '(' $ac_mid ')' - 1` 24112 if test $ac_mid -le $ac_hi; then 24113 ac_lo= ac_hi= 24114 break 24115 fi 24116 ac_mid=`expr 2 '*' $ac_mid` 24117 fi 24118 24119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24120 done 24121 else 24122 $as_echo "$as_me: failed program was:" >&5 24123 sed 's/^/| /' conftest.$ac_ext >&5 24124 24125 ac_lo= ac_hi= 24126 fi 24127 24128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24129 fi 24130 24131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24132 # Binary search between lo and hi bounds. 24133 while test "x$ac_lo" != "x$ac_hi"; do 24134 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` 24135 cat >conftest.$ac_ext <<_ACEOF 24136 /* confdefs.h. */ 24137 _ACEOF 24138 cat confdefs.h >>conftest.$ac_ext 24139 cat >>conftest.$ac_ext <<_ACEOF 24140 /* end confdefs.h. */ 24141 $ac_includes_default 24142 int 24143 main () 24144 { 24145 static int test_array [1 - 2 * !(((long int) (sizeof (short))) <= $ac_mid)]; 24146 test_array [0] = 0 24147 24148 ; 24149 return 0; 24150 } 24151 _ACEOF 24152 rm -f conftest.$ac_objext 24153 if { (ac_try="$ac_compile" 24154 case "(($ac_try" in 24155 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24156 *) ac_try_echo=$ac_try;; 24157 esac 24158 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 24159 $as_echo "$ac_try_echo") >&5 24160 (eval "$ac_compile") 2>conftest.er1 24161 ac_status=$? 24162 grep -v '^ *+' conftest.er1 >conftest.err 24163 rm -f conftest.er1 24164 cat conftest.err >&5 24165 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 24166 (exit $ac_status); } && { 24167 test -z "$ac_c_werror_flag" || 24168 test ! -s conftest.err 24169 } && test -s conftest.$ac_objext; then 24170 ac_hi=$ac_mid 24171 else 24172 $as_echo "$as_me: failed program was:" >&5 24173 sed 's/^/| /' conftest.$ac_ext >&5 24174 24175 ac_lo=`expr '(' $ac_mid ')' + 1` 24176 fi 24177 24178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24179 done 24180 case $ac_lo in 24181 ?*) ac_cv_sizeof_short=$ac_lo;; 24182 '') if test "$ac_cv_type_short" = yes; then 24183 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 24184 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 24185 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short) 24186 See \`config.log' for more details." >&5 24187 $as_echo "$as_me: error: cannot compute sizeof (short) 24188 See \`config.log' for more details." >&2;} 24189 { (exit 77); exit 77; }; }; } 24190 else 24191 ac_cv_sizeof_short=0 24192 fi ;; 24193 esac 24194 else 24195 cat >conftest.$ac_ext <<_ACEOF 24196 /* confdefs.h. */ 24197 _ACEOF 24198 cat confdefs.h >>conftest.$ac_ext 24199 cat >>conftest.$ac_ext <<_ACEOF 24200 /* end confdefs.h. */ 24201 $ac_includes_default 24202 static long int longval () { return (long int) (sizeof (short)); } 24203 static unsigned long int ulongval () { return (long int) (sizeof (short)); } 24204 #include <stdio.h> 24205 #include <stdlib.h> 24206 int 24207 main () 24208 { 24209 24210 FILE *f = fopen ("conftest.val", "w"); 24211 if (! f) 24212 return 1; 24213 if (((long int) (sizeof (short))) < 0) 24214 { 24215 long int i = longval (); 24216 if (i != ((long int) (sizeof (short)))) 24217 return 1; 24218 fprintf (f, "%ld", i); 24219 } 24220 else 24221 { 24222 unsigned long int i = ulongval (); 24223 if (i != ((long int) (sizeof (short)))) 24224 return 1; 24225 fprintf (f, "%lu", i); 24226 } 24227 /* Do not output a trailing newline, as this causes \r\n confusion 24228 on some platforms. */ 24229 return ferror (f) || fclose (f) != 0; 24230 24231 ; 24232 return 0; 24233 } 24234 _ACEOF 24235 rm -f conftest$ac_exeext 24236 if { (ac_try="$ac_link" 24237 case "(($ac_try" in 24238 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24239 *) ac_try_echo=$ac_try;; 24240 esac 24241 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 24242 $as_echo "$ac_try_echo") >&5 24243 (eval "$ac_link") 2>&5 24244 ac_status=$? 24245 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 24246 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 24247 { (case "(($ac_try" in 24248 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24249 *) ac_try_echo=$ac_try;; 24250 esac 24251 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 24252 $as_echo "$ac_try_echo") >&5 24253 (eval "$ac_try") 2>&5 24254 ac_status=$? 24255 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 24256 (exit $ac_status); }; }; then 24257 ac_cv_sizeof_short=`cat conftest.val` 24258 else 24259 $as_echo "$as_me: program exited with status $ac_status" >&5 24260 $as_echo "$as_me: failed program was:" >&5 24261 sed 's/^/| /' conftest.$ac_ext >&5 24262 24263 ( exit $ac_status ) 24264 if test "$ac_cv_type_short" = yes; then 24265 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 24266 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 24267 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short) 24268 See \`config.log' for more details." >&5 24269 $as_echo "$as_me: error: cannot compute sizeof (short) 24270 See \`config.log' for more details." >&2;} 24271 { (exit 77); exit 77; }; }; } 24272 else 24273 ac_cv_sizeof_short=0 24274 fi 24275 fi 24276 rm -rf conftest.dSYM 24277 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 24278 fi 24279 rm -f conftest.val 24280 fi 24281 { $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5 24282 $as_echo "$ac_cv_sizeof_short" >&6; } 24283 24284 24285 24286 cat >>confdefs.h <<_ACEOF 24287 #define SIZEOF_SHORT $ac_cv_sizeof_short 24288 _ACEOF 24289 24290 24291 { $as_echo "$as_me:$LINENO: checking for struct in6_addr" >&5 24292 $as_echo_n "checking for struct in6_addr... " >&6; } 24293 if test "${ac_cv_type_struct_in6_addr+set}" = set; then 24294 $as_echo_n "(cached) " >&6 24295 else 24296 ac_cv_type_struct_in6_addr=no 24297 cat >conftest.$ac_ext <<_ACEOF 24298 /* confdefs.h. */ 24299 _ACEOF 24300 cat confdefs.h >>conftest.$ac_ext 24301 cat >>conftest.$ac_ext <<_ACEOF 24302 /* end confdefs.h. */ 24303 #ifdef WIN32 24304 #include <winsock2.h> 24305 #else 24306 #include <sys/types.h> 24307 #include <netinet/in.h> 24308 #include <sys/socket.h> 24309 #endif 24310 #ifdef HAVE_NETINET_IN6_H 24311 #include <netinet/in6.h> 24312 #endif 24313 24314 int 24315 main () 24316 { 24317 if (sizeof (struct in6_addr)) 24318 return 0; 24319 ; 24320 return 0; 24321 } 24322 _ACEOF 24323 rm -f conftest.$ac_objext 24324 if { (ac_try="$ac_compile" 24325 case "(($ac_try" in 24326 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24327 *) ac_try_echo=$ac_try;; 24328 esac 24329 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 24330 $as_echo "$ac_try_echo") >&5 24331 (eval "$ac_compile") 2>conftest.er1 24332 ac_status=$? 24333 grep -v '^ *+' conftest.er1 >conftest.err 24334 rm -f conftest.er1 24335 cat conftest.err >&5 24336 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 24337 (exit $ac_status); } && { 24338 test -z "$ac_c_werror_flag" || 24339 test ! -s conftest.err 24340 } && test -s conftest.$ac_objext; then 24341 cat >conftest.$ac_ext <<_ACEOF 24342 /* confdefs.h. */ 24343 _ACEOF 24344 cat confdefs.h >>conftest.$ac_ext 24345 cat >>conftest.$ac_ext <<_ACEOF 24346 /* end confdefs.h. */ 24347 #ifdef WIN32 24348 #include <winsock2.h> 24349 #else 24350 #include <sys/types.h> 24351 #include <netinet/in.h> 24352 #include <sys/socket.h> 24353 #endif 24354 #ifdef HAVE_NETINET_IN6_H 24355 #include <netinet/in6.h> 24356 #endif 24357 24358 int 24359 main () 24360 { 24361 if (sizeof ((struct in6_addr))) 24362 return 0; 24363 ; 24364 return 0; 24365 } 24366 _ACEOF 24367 rm -f conftest.$ac_objext 24368 if { (ac_try="$ac_compile" 24369 case "(($ac_try" in 24370 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24371 *) ac_try_echo=$ac_try;; 24372 esac 24373 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 24374 $as_echo "$ac_try_echo") >&5 24375 (eval "$ac_compile") 2>conftest.er1 24376 ac_status=$? 24377 grep -v '^ *+' conftest.er1 >conftest.err 24378 rm -f conftest.er1 24379 cat conftest.err >&5 24380 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 24381 (exit $ac_status); } && { 24382 test -z "$ac_c_werror_flag" || 24383 test ! -s conftest.err 24384 } && test -s conftest.$ac_objext; then 24385 : 24386 else 24387 $as_echo "$as_me: failed program was:" >&5 24388 sed 's/^/| /' conftest.$ac_ext >&5 24389 24390 ac_cv_type_struct_in6_addr=yes 24391 fi 24392 24393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24394 else 24395 $as_echo "$as_me: failed program was:" >&5 24396 sed 's/^/| /' conftest.$ac_ext >&5 24397 24398 24399 fi 24400 24401 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24402 fi 24403 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_struct_in6_addr" >&5 24404 $as_echo "$ac_cv_type_struct_in6_addr" >&6; } 24405 if test "x$ac_cv_type_struct_in6_addr" = x""yes; then 24406 24407 cat >>confdefs.h <<_ACEOF 24408 #define HAVE_STRUCT_IN6_ADDR 1 24409 _ACEOF 24410 24411 24412 fi 24413 24414 24415 { $as_echo "$as_me:$LINENO: checking for socklen_t" >&5 24416 $as_echo_n "checking for socklen_t... " >&6; } 24417 cat >conftest.$ac_ext <<_ACEOF 24418 /* confdefs.h. */ 24419 _ACEOF 24420 cat confdefs.h >>conftest.$ac_ext 24421 cat >>conftest.$ac_ext <<_ACEOF 24422 /* end confdefs.h. */ 24423 24424 #include <sys/types.h> 24425 #include <sys/socket.h> 24426 int 24427 main () 24428 { 24429 socklen_t x; 24430 ; 24431 return 0; 24432 } 24433 _ACEOF 24434 rm -f conftest.$ac_objext 24435 if { (ac_try="$ac_compile" 24436 case "(($ac_try" in 24437 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24438 *) ac_try_echo=$ac_try;; 24439 esac 24440 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 24441 $as_echo "$ac_try_echo") >&5 24442 (eval "$ac_compile") 2>conftest.er1 24443 ac_status=$? 24444 grep -v '^ *+' conftest.er1 >conftest.err 24445 rm -f conftest.er1 24446 cat conftest.err >&5 24447 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 24448 (exit $ac_status); } && { 24449 test -z "$ac_c_werror_flag" || 24450 test ! -s conftest.err 24451 } && test -s conftest.$ac_objext; then 24452 { $as_echo "$as_me:$LINENO: result: yes" >&5 24453 $as_echo "yes" >&6; } 24454 else 24455 $as_echo "$as_me: failed program was:" >&5 24456 sed 's/^/| /' conftest.$ac_ext >&5 24457 24458 { $as_echo "$as_me:$LINENO: result: no" >&5 24459 $as_echo "no" >&6; } 24460 24461 cat >>confdefs.h <<\_ACEOF 24462 #define socklen_t unsigned int 24463 _ACEOF 24464 24465 24466 fi 24467 24468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24469 24470 { $as_echo "$as_me:$LINENO: checking whether our compiler supports __func__" >&5 24471 $as_echo_n "checking whether our compiler supports __func__... " >&6; } 24472 cat >conftest.$ac_ext <<_ACEOF 24473 /* confdefs.h. */ 24474 _ACEOF 24475 cat confdefs.h >>conftest.$ac_ext 24476 cat >>conftest.$ac_ext <<_ACEOF 24477 /* end confdefs.h. */ 24478 24479 int 24480 main () 24481 { 24482 const char *cp = __func__; 24483 ; 24484 return 0; 24485 } 24486 _ACEOF 24487 rm -f conftest.$ac_objext 24488 if { (ac_try="$ac_compile" 24489 case "(($ac_try" in 24490 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24491 *) ac_try_echo=$ac_try;; 24492 esac 24493 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 24494 $as_echo "$ac_try_echo") >&5 24495 (eval "$ac_compile") 2>conftest.er1 24496 ac_status=$? 24497 grep -v '^ *+' conftest.er1 >conftest.err 24498 rm -f conftest.er1 24499 cat conftest.err >&5 24500 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 24501 (exit $ac_status); } && { 24502 test -z "$ac_c_werror_flag" || 24503 test ! -s conftest.err 24504 } && test -s conftest.$ac_objext; then 24505 { $as_echo "$as_me:$LINENO: result: yes" >&5 24506 $as_echo "yes" >&6; } 24507 else 24508 $as_echo "$as_me: failed program was:" >&5 24509 sed 's/^/| /' conftest.$ac_ext >&5 24510 24511 { $as_echo "$as_me:$LINENO: result: no" >&5 24512 $as_echo "no" >&6; } 24513 { $as_echo "$as_me:$LINENO: checking whether our compiler supports __FUNCTION__" >&5 24514 $as_echo_n "checking whether our compiler supports __FUNCTION__... " >&6; } 24515 cat >conftest.$ac_ext <<_ACEOF 24516 /* confdefs.h. */ 24517 _ACEOF 24518 cat confdefs.h >>conftest.$ac_ext 24519 cat >>conftest.$ac_ext <<_ACEOF 24520 /* end confdefs.h. */ 24521 24522 int 24523 main () 24524 { 24525 const char *cp = __FUNCTION__; 24526 ; 24527 return 0; 24528 } 24529 _ACEOF 24530 rm -f conftest.$ac_objext 24531 if { (ac_try="$ac_compile" 24532 case "(($ac_try" in 24533 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24534 *) ac_try_echo=$ac_try;; 24535 esac 24536 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 24537 $as_echo "$ac_try_echo") >&5 24538 (eval "$ac_compile") 2>conftest.er1 24539 ac_status=$? 24540 grep -v '^ *+' conftest.er1 >conftest.err 24541 rm -f conftest.er1 24542 cat conftest.err >&5 24543 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 24544 (exit $ac_status); } && { 24545 test -z "$ac_c_werror_flag" || 24546 test ! -s conftest.err 24547 } && test -s conftest.$ac_objext; then 24548 { $as_echo "$as_me:$LINENO: result: yes" >&5 24549 $as_echo "yes" >&6; } 24550 24551 cat >>confdefs.h <<\_ACEOF 24552 #define __func__ __FUNCTION__ 24553 _ACEOF 24554 24555 else 24556 $as_echo "$as_me: failed program was:" >&5 24557 sed 's/^/| /' conftest.$ac_ext >&5 24558 24559 { $as_echo "$as_me:$LINENO: result: no" >&5 24560 $as_echo "no" >&6; } 24561 24562 cat >>confdefs.h <<\_ACEOF 24563 #define __func__ __FILE__ 24564 _ACEOF 24565 24566 fi 24567 24568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24569 fi 24570 24571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24572 24573 24574 # Add some more warnings which we use in development but not in the 24575 # released versions. (Some relevant gcc versions can't handle these.) 24576 if test x$enable_gcc_warnings = xyes; then 24577 24578 cat >conftest.$ac_ext <<_ACEOF 24579 /* confdefs.h. */ 24580 _ACEOF 24581 cat confdefs.h >>conftest.$ac_ext 24582 cat >>conftest.$ac_ext <<_ACEOF 24583 /* end confdefs.h. */ 24584 24585 int 24586 main () 24587 { 24588 24589 #if !defined(__GNUC__) || (__GNUC__ < 4) 24590 #error 24591 #endif 24592 ; 24593 return 0; 24594 } 24595 _ACEOF 24596 rm -f conftest.$ac_objext 24597 if { (ac_try="$ac_compile" 24598 case "(($ac_try" in 24599 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24600 *) ac_try_echo=$ac_try;; 24601 esac 24602 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 24603 $as_echo "$ac_try_echo") >&5 24604 (eval "$ac_compile") 2>conftest.er1 24605 ac_status=$? 24606 grep -v '^ *+' conftest.er1 >conftest.err 24607 rm -f conftest.er1 24608 cat conftest.err >&5 24609 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 24610 (exit $ac_status); } && { 24611 test -z "$ac_c_werror_flag" || 24612 test ! -s conftest.err 24613 } && test -s conftest.$ac_objext; then 24614 have_gcc4=yes 24615 else 24616 $as_echo "$as_me: failed program was:" >&5 24617 sed 's/^/| /' conftest.$ac_ext >&5 24618 24619 have_gcc4=no 24620 fi 24621 24622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24623 24624 cat >conftest.$ac_ext <<_ACEOF 24625 /* confdefs.h. */ 24626 _ACEOF 24627 cat confdefs.h >>conftest.$ac_ext 24628 cat >>conftest.$ac_ext <<_ACEOF 24629 /* end confdefs.h. */ 24630 24631 int 24632 main () 24633 { 24634 24635 #if !defined(__GNUC__) || (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 2) 24636 #error 24637 #endif 24638 ; 24639 return 0; 24640 } 24641 _ACEOF 24642 rm -f conftest.$ac_objext 24643 if { (ac_try="$ac_compile" 24644 case "(($ac_try" in 24645 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 24646 *) ac_try_echo=$ac_try;; 24647 esac 24648 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 24649 $as_echo "$ac_try_echo") >&5 24650 (eval "$ac_compile") 2>conftest.er1 24651 ac_status=$? 24652 grep -v '^ *+' conftest.er1 >conftest.err 24653 rm -f conftest.er1 24654 cat conftest.err >&5 24655 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 24656 (exit $ac_status); } && { 24657 test -z "$ac_c_werror_flag" || 24658 test ! -s conftest.err 24659 } && test -s conftest.$ac_objext; then 24660 have_gcc42=yes 24661 else 24662 $as_echo "$as_me: failed program was:" >&5 24663 sed 's/^/| /' conftest.$ac_ext >&5 24664 24665 have_gcc42=no 24666 fi 24667 24668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24669 24670 CFLAGS="$CFLAGS -W -Wfloat-equal -Wundef -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wwrite-strings -Wredundant-decls -Wchar-subscripts -Wcomment -Wformat=2 -Wwrite-strings -Wmissing-declarations -Wredundant-decls -Wnested-externs -Wbad-function-cast -Wswitch-enum -Werror" 24671 CFLAGS="$CFLAGS -Wno-unused-parameter -Wno-sign-compare -Wstrict-aliasing" 24672 24673 if test x$have_gcc4 = xyes ; then 24674 # These warnings break gcc 3.3.5 and work on gcc 4.0.2 24675 CFLAGS="$CFLAGS -Winit-self -Wmissing-field-initializers -Wdeclaration-after-statement" 24676 #CFLAGS="$CFLAGS -Wold-style-definition" 24677 fi 24678 24679 if test x$have_gcc42 = xyes ; then 24680 # These warnings break gcc 4.0.2 and work on gcc 4.2 24681 CFLAGS="$CFLAGS -Waddress -Wnormalized=id -Woverride-init" 24682 fi 24683 24684 ##This will break the world on some 64-bit architectures 24685 # CFLAGS="$CFLAGS -Winline" 24686 24687 fi 24688 24689 ac_config_files="$ac_config_files Makefile test/Makefile sample/Makefile" 24690 24691 cat >confcache <<\_ACEOF 24692 # This file is a shell script that caches the results of configure 24693 # tests run on this system so they can be shared between configure 24694 # scripts and configure runs, see configure's option --config-cache. 24695 # It is not useful on other systems. If it contains results you don't 24696 # want to keep, you may remove or edit it. 24697 # 24698 # config.status only pays attention to the cache file if you give it 24699 # the --recheck option to rerun configure. 24700 # 24701 # `ac_cv_env_foo' variables (set or unset) will be overridden when 24702 # loading this file, other *unset* `ac_cv_foo' will be assigned the 24703 # following values. 24704 24705 _ACEOF 24706 24707 # The following way of writing the cache mishandles newlines in values, 24708 # but we know of no workaround that is simple, portable, and efficient. 24709 # So, we kill variables containing newlines. 24710 # Ultrix sh set writes to stderr and can't be redirected directly, 24711 # and sets the high bit in the cache file unless we assign to the vars. 24712 ( 24713 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 24714 eval ac_val=\$$ac_var 24715 case $ac_val in #( 24716 *${as_nl}*) 24717 case $ac_var in #( 24718 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 24719 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 24720 esac 24721 case $ac_var in #( 24722 _ | IFS | as_nl) ;; #( 24723 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 24724 *) $as_unset $ac_var ;; 24725 esac ;; 24726 esac 24727 done 24728 24729 (set) 2>&1 | 24730 case $as_nl`(ac_space=' '; set) 2>&1` in #( 24731 *${as_nl}ac_space=\ *) 24732 # `set' does not quote correctly, so add quotes (double-quote 24733 # substitution turns \\\\ into \\, and sed turns \\ into \). 24734 sed -n \ 24735 "s/'/'\\\\''/g; 24736 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 24737 ;; #( 24738 *) 24739 # `set' quotes correctly as required by POSIX, so do not add quotes. 24740 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 24741 ;; 24742 esac | 24743 sort 24744 ) | 24745 sed ' 24746 /^ac_cv_env_/b end 24747 t clear 24748 :clear 24749 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 24750 t end 24751 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 24752 :end' >>confcache 24753 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 24754 if test -w "$cache_file"; then 24755 test "x$cache_file" != "x/dev/null" && 24756 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 24757 $as_echo "$as_me: updating cache $cache_file" >&6;} 24758 cat confcache >$cache_file 24759 else 24760 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 24761 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 24762 fi 24763 fi 24764 rm -f confcache 24765 24766 test "x$prefix" = xNONE && prefix=$ac_default_prefix 24767 # Let make expand exec_prefix. 24768 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 24769 24770 DEFS=-DHAVE_CONFIG_H 24771 24772 ac_libobjs= 24773 ac_ltlibobjs= 24774 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 24775 # 1. Remove the extension, and $U if already installed. 24776 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 24777 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 24778 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 24779 # will be set to the directory where LIBOBJS objects are built. 24780 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 24781 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 24782 done 24783 LIBOBJS=$ac_libobjs 24784 24785 LTLIBOBJS=$ac_ltlibobjs 24786 24787 24788 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 24789 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 24790 Usually this means the macro was only invoked conditionally." >&5 24791 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined. 24792 Usually this means the macro was only invoked conditionally." >&2;} 24793 { (exit 1); exit 1; }; } 24794 fi 24795 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 24796 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 24797 Usually this means the macro was only invoked conditionally." >&5 24798 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 24799 Usually this means the macro was only invoked conditionally." >&2;} 24800 { (exit 1); exit 1; }; } 24801 fi 24802 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 24803 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined. 24804 Usually this means the macro was only invoked conditionally." >&5 24805 $as_echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined. 24806 Usually this means the macro was only invoked conditionally." >&2;} 24807 { (exit 1); exit 1; }; } 24808 fi 24809 if test -z "${BUILD_WIN32_TRUE}" && test -z "${BUILD_WIN32_FALSE}"; then 24810 { { $as_echo "$as_me:$LINENO: error: conditional \"BUILD_WIN32\" was never defined. 24811 Usually this means the macro was only invoked conditionally." >&5 24812 $as_echo "$as_me: error: conditional \"BUILD_WIN32\" was never defined. 24813 Usually this means the macro was only invoked conditionally." >&2;} 24814 { (exit 1); exit 1; }; } 24815 fi 24816 24817 : ${CONFIG_STATUS=./config.status} 24818 ac_write_fail=0 24819 ac_clean_files_save=$ac_clean_files 24820 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 24821 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 24822 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 24823 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 24824 #! $SHELL 24825 # Generated by $as_me. 24826 # Run this file to recreate the current configuration. 24827 # Compiler output produced by configure, useful for debugging 24828 # configure, is in config.log if it exists. 24829 24830 debug=false 24831 ac_cs_recheck=false 24832 ac_cs_silent=false 24833 SHELL=\${CONFIG_SHELL-$SHELL} 24834 _ACEOF 24835 24836 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 24837 ## --------------------- ## 24838 ## M4sh Initialization. ## 24839 ## --------------------- ## 24840 24841 # Be more Bourne compatible 24842 DUALCASE=1; export DUALCASE # for MKS sh 24843 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 24844 emulate sh 24845 NULLCMD=: 24846 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 24847 # is contrary to our usage. Disable this feature. 24848 alias -g '${1+"$@"}'='"$@"' 24849 setopt NO_GLOB_SUBST 24850 else 24851 case `(set -o) 2>/dev/null` in 24852 *posix*) set -o posix ;; 24853 esac 24854 24855 fi 24856 24857 24858 24859 24860 # PATH needs CR 24861 # Avoid depending upon Character Ranges. 24862 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 24863 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 24864 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 24865 as_cr_digits='0123456789' 24866 as_cr_alnum=$as_cr_Letters$as_cr_digits 24867 24868 as_nl=' 24869 ' 24870 export as_nl 24871 # Printing a long string crashes Solaris 7 /usr/bin/printf. 24872 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 24873 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 24874 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 24875 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 24876 as_echo='printf %s\n' 24877 as_echo_n='printf %s' 24878 else 24879 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 24880 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 24881 as_echo_n='/usr/ucb/echo -n' 24882 else 24883 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 24884 as_echo_n_body='eval 24885 arg=$1; 24886 case $arg in 24887 *"$as_nl"*) 24888 expr "X$arg" : "X\\(.*\\)$as_nl"; 24889 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 24890 esac; 24891 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 24892 ' 24893 export as_echo_n_body 24894 as_echo_n='sh -c $as_echo_n_body as_echo' 24895 fi 24896 export as_echo_body 24897 as_echo='sh -c $as_echo_body as_echo' 24898 fi 24899 24900 # The user is always right. 24901 if test "${PATH_SEPARATOR+set}" != set; then 24902 PATH_SEPARATOR=: 24903 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 24904 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 24905 PATH_SEPARATOR=';' 24906 } 24907 fi 24908 24909 # Support unset when possible. 24910 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 24911 as_unset=unset 24912 else 24913 as_unset=false 24914 fi 24915 24916 24917 # IFS 24918 # We need space, tab and new line, in precisely that order. Quoting is 24919 # there to prevent editors from complaining about space-tab. 24920 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 24921 # splitting by setting IFS to empty value.) 24922 IFS=" "" $as_nl" 24923 24924 # Find who we are. Look in the path if we contain no directory separator. 24925 case $0 in 24926 *[\\/]* ) as_myself=$0 ;; 24927 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 24928 for as_dir in $PATH 24929 do 24930 IFS=$as_save_IFS 24931 test -z "$as_dir" && as_dir=. 24932 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 24933 done 24934 IFS=$as_save_IFS 24935 24936 ;; 24937 esac 24938 # We did not find ourselves, most probably we were run as `sh COMMAND' 24939 # in which case we are not to be found in the path. 24940 if test "x$as_myself" = x; then 24941 as_myself=$0 24942 fi 24943 if test ! -f "$as_myself"; then 24944 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 24945 { (exit 1); exit 1; } 24946 fi 24947 24948 # Work around bugs in pre-3.0 UWIN ksh. 24949 for as_var in ENV MAIL MAILPATH 24950 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 24951 done 24952 PS1='$ ' 24953 PS2='> ' 24954 PS4='+ ' 24955 24956 # NLS nuisances. 24957 LC_ALL=C 24958 export LC_ALL 24959 LANGUAGE=C 24960 export LANGUAGE 24961 24962 # Required to use basename. 24963 if expr a : '\(a\)' >/dev/null 2>&1 && 24964 test "X`expr 00001 : '.*\(...\)'`" = X001; then 24965 as_expr=expr 24966 else 24967 as_expr=false 24968 fi 24969 24970 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 24971 as_basename=basename 24972 else 24973 as_basename=false 24974 fi 24975 24976 24977 # Name of the executable. 24978 as_me=`$as_basename -- "$0" || 24979 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 24980 X"$0" : 'X\(//\)$' \| \ 24981 X"$0" : 'X\(/\)' \| . 2>/dev/null || 24982 $as_echo X/"$0" | 24983 sed '/^.*\/\([^/][^/]*\)\/*$/{ 24984 s//\1/ 24985 q 24986 } 24987 /^X\/\(\/\/\)$/{ 24988 s//\1/ 24989 q 24990 } 24991 /^X\/\(\/\).*/{ 24992 s//\1/ 24993 q 24994 } 24995 s/.*/./; q'` 24996 24997 # CDPATH. 24998 $as_unset CDPATH 24999 25000 25001 25002 as_lineno_1=$LINENO 25003 as_lineno_2=$LINENO 25004 test "x$as_lineno_1" != "x$as_lineno_2" && 25005 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 25006 25007 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 25008 # uniformly replaced by the line number. The first 'sed' inserts a 25009 # line-number line after each line using $LINENO; the second 'sed' 25010 # does the real work. The second script uses 'N' to pair each 25011 # line-number line with the line containing $LINENO, and appends 25012 # trailing '-' during substitution so that $LINENO is not a special 25013 # case at line end. 25014 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 25015 # scripts with optimization help from Paolo Bonzini. Blame Lee 25016 # E. McMahon (1931-1989) for sed's syntax. :-) 25017 sed -n ' 25018 p 25019 /[$]LINENO/= 25020 ' <$as_myself | 25021 sed ' 25022 s/[$]LINENO.*/&-/ 25023 t lineno 25024 b 25025 :lineno 25026 N 25027 :loop 25028 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 25029 t loop 25030 s/-\n.*// 25031 ' >$as_me.lineno && 25032 chmod +x "$as_me.lineno" || 25033 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 25034 { (exit 1); exit 1; }; } 25035 25036 # Don't try to exec as it changes $[0], causing all sort of problems 25037 # (the dirname of $[0] is not the place where we might find the 25038 # original and so on. Autoconf is especially sensitive to this). 25039 . "./$as_me.lineno" 25040 # Exit status is that of the last command. 25041 exit 25042 } 25043 25044 25045 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 25046 as_dirname=dirname 25047 else 25048 as_dirname=false 25049 fi 25050 25051 ECHO_C= ECHO_N= ECHO_T= 25052 case `echo -n x` in 25053 -n*) 25054 case `echo 'x\c'` in 25055 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 25056 *) ECHO_C='\c';; 25057 esac;; 25058 *) 25059 ECHO_N='-n';; 25060 esac 25061 if expr a : '\(a\)' >/dev/null 2>&1 && 25062 test "X`expr 00001 : '.*\(...\)'`" = X001; then 25063 as_expr=expr 25064 else 25065 as_expr=false 25066 fi 25067 25068 rm -f conf$$ conf$$.exe conf$$.file 25069 if test -d conf$$.dir; then 25070 rm -f conf$$.dir/conf$$.file 25071 else 25072 rm -f conf$$.dir 25073 mkdir conf$$.dir 2>/dev/null 25074 fi 25075 if (echo >conf$$.file) 2>/dev/null; then 25076 if ln -s conf$$.file conf$$ 2>/dev/null; then 25077 as_ln_s='ln -s' 25078 # ... but there are two gotchas: 25079 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 25080 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 25081 # In both cases, we have to default to `cp -p'. 25082 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 25083 as_ln_s='cp -p' 25084 elif ln conf$$.file conf$$ 2>/dev/null; then 25085 as_ln_s=ln 25086 else 25087 as_ln_s='cp -p' 25088 fi 25089 else 25090 as_ln_s='cp -p' 25091 fi 25092 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 25093 rmdir conf$$.dir 2>/dev/null 25094 25095 if mkdir -p . 2>/dev/null; then 25096 as_mkdir_p=: 25097 else 25098 test -d ./-p && rmdir ./-p 25099 as_mkdir_p=false 25100 fi 25101 25102 if test -x / >/dev/null 2>&1; then 25103 as_test_x='test -x' 25104 else 25105 if ls -dL / >/dev/null 2>&1; then 25106 as_ls_L_option=L 25107 else 25108 as_ls_L_option= 25109 fi 25110 as_test_x=' 25111 eval sh -c '\'' 25112 if test -d "$1"; then 25113 test -d "$1/."; 25114 else 25115 case $1 in 25116 -*)set "./$1";; 25117 esac; 25118 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 25119 ???[sx]*):;;*)false;;esac;fi 25120 '\'' sh 25121 ' 25122 fi 25123 as_executable_p=$as_test_x 25124 25125 # Sed expression to map a string onto a valid CPP name. 25126 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 25127 25128 # Sed expression to map a string onto a valid variable name. 25129 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 25130 25131 25132 exec 6>&1 25133 25134 # Save the log message, to keep $[0] and so on meaningful, and to 25135 # report actual input values of CONFIG_FILES etc. instead of their 25136 # values after options handling. 25137 ac_log=" 25138 This file was extended by $as_me, which was 25139 generated by GNU Autoconf 2.63. Invocation command line was 25140 25141 CONFIG_FILES = $CONFIG_FILES 25142 CONFIG_HEADERS = $CONFIG_HEADERS 25143 CONFIG_LINKS = $CONFIG_LINKS 25144 CONFIG_COMMANDS = $CONFIG_COMMANDS 25145 $ $0 $@ 25146 25147 on `(hostname || uname -n) 2>/dev/null | sed 1q` 25148 " 25149 25150 _ACEOF 25151 25152 case $ac_config_files in *" 25153 "*) set x $ac_config_files; shift; ac_config_files=$*;; 25154 esac 25155 25156 case $ac_config_headers in *" 25157 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 25158 esac 25159 25160 25161 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25162 # Files that config.status was made for. 25163 config_files="$ac_config_files" 25164 config_headers="$ac_config_headers" 25165 config_commands="$ac_config_commands" 25166 25167 _ACEOF 25168 25169 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25170 ac_cs_usage="\ 25171 \`$as_me' instantiates files from templates according to the 25172 current configuration. 25173 25174 Usage: $0 [OPTION]... [FILE]... 25175 25176 -h, --help print this help, then exit 25177 -V, --version print version number and configuration settings, then exit 25178 -q, --quiet, --silent 25179 do not print progress messages 25180 -d, --debug don't remove temporary files 25181 --recheck update $as_me by reconfiguring in the same conditions 25182 --file=FILE[:TEMPLATE] 25183 instantiate the configuration file FILE 25184 --header=FILE[:TEMPLATE] 25185 instantiate the configuration header FILE 25186 25187 Configuration files: 25188 $config_files 25189 25190 Configuration headers: 25191 $config_headers 25192 25193 Configuration commands: 25194 $config_commands 25195 25196 Report bugs to <bug-autoconf (at] gnu.org>." 25197 25198 _ACEOF 25199 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25200 ac_cs_version="\\ 25201 config.status 25202 configured by $0, generated by GNU Autoconf 2.63, 25203 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 25204 25205 Copyright (C) 2008 Free Software Foundation, Inc. 25206 This config.status script is free software; the Free Software Foundation 25207 gives unlimited permission to copy, distribute and modify it." 25208 25209 ac_pwd='$ac_pwd' 25210 srcdir='$srcdir' 25211 INSTALL='$INSTALL' 25212 MKDIR_P='$MKDIR_P' 25213 AWK='$AWK' 25214 test -n "\$AWK" || AWK=awk 25215 _ACEOF 25216 25217 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25218 # The default lists apply if the user does not specify any file. 25219 ac_need_defaults=: 25220 while test $# != 0 25221 do 25222 case $1 in 25223 --*=*) 25224 ac_option=`expr "X$1" : 'X\([^=]*\)='` 25225 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 25226 ac_shift=: 25227 ;; 25228 *) 25229 ac_option=$1 25230 ac_optarg=$2 25231 ac_shift=shift 25232 ;; 25233 esac 25234 25235 case $ac_option in 25236 # Handling of the options. 25237 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 25238 ac_cs_recheck=: ;; 25239 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 25240 $as_echo "$ac_cs_version"; exit ;; 25241 --debug | --debu | --deb | --de | --d | -d ) 25242 debug=: ;; 25243 --file | --fil | --fi | --f ) 25244 $ac_shift 25245 case $ac_optarg in 25246 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 25247 esac 25248 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" 25249 ac_need_defaults=false;; 25250 --header | --heade | --head | --hea ) 25251 $ac_shift 25252 case $ac_optarg in 25253 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 25254 esac 25255 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" 25256 ac_need_defaults=false;; 25257 --he | --h) 25258 # Conflict between --help and --header 25259 { $as_echo "$as_me: error: ambiguous option: $1 25260 Try \`$0 --help' for more information." >&2 25261 { (exit 1); exit 1; }; };; 25262 --help | --hel | -h ) 25263 $as_echo "$ac_cs_usage"; exit ;; 25264 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 25265 | -silent | --silent | --silen | --sile | --sil | --si | --s) 25266 ac_cs_silent=: ;; 25267 25268 # This is an error. 25269 -*) { $as_echo "$as_me: error: unrecognized option: $1 25270 Try \`$0 --help' for more information." >&2 25271 { (exit 1); exit 1; }; } ;; 25272 25273 *) ac_config_targets="$ac_config_targets $1" 25274 ac_need_defaults=false ;; 25275 25276 esac 25277 shift 25278 done 25279 25280 ac_configure_extra_args= 25281 25282 if $ac_cs_silent; then 25283 exec 6>/dev/null 25284 ac_configure_extra_args="$ac_configure_extra_args --silent" 25285 fi 25286 25287 _ACEOF 25288 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25289 if \$ac_cs_recheck; then 25290 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 25291 shift 25292 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 25293 CONFIG_SHELL='$SHELL' 25294 export CONFIG_SHELL 25295 exec "\$@" 25296 fi 25297 25298 _ACEOF 25299 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25300 exec 5>>config.log 25301 { 25302 echo 25303 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 25304 ## Running $as_me. ## 25305 _ASBOX 25306 $as_echo "$ac_log" 25307 } >&5 25308 25309 _ACEOF 25310 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25311 # 25312 # INIT-COMMANDS 25313 # 25314 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 25315 25316 _ACEOF 25317 25318 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25319 25320 # Handling of arguments. 25321 for ac_config_target in $ac_config_targets 25322 do 25323 case $ac_config_target in 25324 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 25325 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 25326 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 25327 "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;; 25328 "sample/Makefile") CONFIG_FILES="$CONFIG_FILES sample/Makefile" ;; 25329 25330 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 25331 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 25332 { (exit 1); exit 1; }; };; 25333 esac 25334 done 25335 25336 25337 # If the user did not use the arguments to specify the items to instantiate, 25338 # then the envvar interface is used. Set only those that are not. 25339 # We use the long form for the default assignment because of an extremely 25340 # bizarre bug on SunOS 4.1.3. 25341 if $ac_need_defaults; then 25342 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 25343 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 25344 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 25345 fi 25346 25347 # Have a temporary directory for convenience. Make it in the build tree 25348 # simply because there is no reason against having it here, and in addition, 25349 # creating and moving files from /tmp can sometimes cause problems. 25350 # Hook for its removal unless debugging. 25351 # Note that there is a small window in which the directory will not be cleaned: 25352 # after its creation but before its name has been assigned to `$tmp'. 25353 $debug || 25354 { 25355 tmp= 25356 trap 'exit_status=$? 25357 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 25358 ' 0 25359 trap '{ (exit 1); exit 1; }' 1 2 13 15 25360 } 25361 # Create a (secure) tmp directory for tmp files. 25362 25363 { 25364 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 25365 test -n "$tmp" && test -d "$tmp" 25366 } || 25367 { 25368 tmp=./conf$$-$RANDOM 25369 (umask 077 && mkdir "$tmp") 25370 } || 25371 { 25372 $as_echo "$as_me: cannot create a temporary directory in ." >&2 25373 { (exit 1); exit 1; } 25374 } 25375 25376 # Set up the scripts for CONFIG_FILES section. 25377 # No need to generate them if there are no CONFIG_FILES. 25378 # This happens for instance with `./config.status config.h'. 25379 if test -n "$CONFIG_FILES"; then 25380 25381 25382 ac_cr=' ' 25384 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 25385 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 25386 ac_cs_awk_cr='\\r' 25387 else 25388 ac_cs_awk_cr=$ac_cr 25389 fi 25390 25391 echo 'BEGIN {' >"$tmp/subs1.awk" && 25392 _ACEOF 25393 25394 25395 { 25396 echo "cat >conf$$subs.awk <<_ACEOF" && 25397 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 25398 echo "_ACEOF" 25399 } >conf$$subs.sh || 25400 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 25401 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 25402 { (exit 1); exit 1; }; } 25403 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 25404 ac_delim='%!_!# ' 25405 for ac_last_try in false false false false false :; do 25406 . ./conf$$subs.sh || 25407 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 25408 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 25409 { (exit 1); exit 1; }; } 25410 25411 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 25412 if test $ac_delim_n = $ac_delim_num; then 25413 break 25414 elif $ac_last_try; then 25415 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 25416 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 25417 { (exit 1); exit 1; }; } 25418 else 25419 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 25420 fi 25421 done 25422 rm -f conf$$subs.sh 25423 25424 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25425 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 25426 _ACEOF 25427 sed -n ' 25428 h 25429 s/^/S["/; s/!.*/"]=/ 25430 p 25431 g 25432 s/^[^!]*!// 25433 :repl 25434 t repl 25435 s/'"$ac_delim"'$// 25436 t delim 25437 :nl 25438 h 25439 s/\(.\{148\}\).*/\1/ 25440 t more1 25441 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 25442 p 25443 n 25444 b repl 25445 :more1 25446 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 25447 p 25448 g 25449 s/.\{148\}// 25450 t nl 25451 :delim 25452 h 25453 s/\(.\{148\}\).*/\1/ 25454 t more2 25455 s/["\\]/\\&/g; s/^/"/; s/$/"/ 25456 p 25457 b 25458 :more2 25459 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 25460 p 25461 g 25462 s/.\{148\}// 25463 t delim 25464 ' <conf$$subs.awk | sed ' 25465 /^[^""]/{ 25466 N 25467 s/\n// 25468 } 25469 ' >>$CONFIG_STATUS || ac_write_fail=1 25470 rm -f conf$$subs.awk 25471 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25472 _ACAWK 25473 cat >>"\$tmp/subs1.awk" <<_ACAWK && 25474 for (key in S) S_is_set[key] = 1 25475 FS = "" 25476 25477 } 25478 { 25479 line = $ 0 25480 nfields = split(line, field, "@") 25481 substed = 0 25482 len = length(field[1]) 25483 for (i = 2; i < nfields; i++) { 25484 key = field[i] 25485 keylen = length(key) 25486 if (S_is_set[key]) { 25487 value = S[key] 25488 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 25489 len += length(value) + length(field[++i]) 25490 substed = 1 25491 } else 25492 len += 1 + keylen 25493 } 25494 25495 print line 25496 } 25497 25498 _ACAWK 25499 _ACEOF 25500 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25501 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 25502 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 25503 else 25504 cat 25505 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 25506 || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 25507 $as_echo "$as_me: error: could not setup config files machinery" >&2;} 25508 { (exit 1); exit 1; }; } 25509 _ACEOF 25510 25511 # VPATH may cause trouble with some makes, so we remove $(srcdir), 25512 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 25513 # trailing colons and then remove the whole line if VPATH becomes empty 25514 # (actually we leave an empty line to preserve line numbers). 25515 if test "x$srcdir" = x.; then 25516 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 25517 s/:*\$(srcdir):*/:/ 25518 s/:*\${srcdir}:*/:/ 25519 s/:*@srcdir@:*/:/ 25520 s/^\([^=]*=[ ]*\):*/\1/ 25521 s/:*$// 25522 s/^[^=]*=[ ]*$// 25523 }' 25524 fi 25525 25526 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25527 fi # test -n "$CONFIG_FILES" 25528 25529 # Set up the scripts for CONFIG_HEADERS section. 25530 # No need to generate them if there are no CONFIG_HEADERS. 25531 # This happens for instance with `./config.status Makefile'. 25532 if test -n "$CONFIG_HEADERS"; then 25533 cat >"$tmp/defines.awk" <<\_ACAWK || 25534 BEGIN { 25535 _ACEOF 25536 25537 # Transform confdefs.h into an awk script `defines.awk', embedded as 25538 # here-document in config.status, that substitutes the proper values into 25539 # config.h.in to produce config.h. 25540 25541 # Create a delimiter string that does not exist in confdefs.h, to ease 25542 # handling of long lines. 25543 ac_delim='%!_!# ' 25544 for ac_last_try in false false :; do 25545 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 25546 if test -z "$ac_t"; then 25547 break 25548 elif $ac_last_try; then 25549 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 25550 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} 25551 { (exit 1); exit 1; }; } 25552 else 25553 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 25554 fi 25555 done 25556 25557 # For the awk script, D is an array of macro values keyed by name, 25558 # likewise P contains macro parameters if any. Preserve backslash 25559 # newline sequences. 25560 25561 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 25562 sed -n ' 25563 s/.\{148\}/&'"$ac_delim"'/g 25564 t rset 25565 :rset 25566 s/^[ ]*#[ ]*define[ ][ ]*/ / 25567 t def 25568 d 25569 :def 25570 s/\\$// 25571 t bsnl 25572 s/["\\]/\\&/g 25573 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 25574 D["\1"]=" \3"/p 25575 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 25576 d 25577 :bsnl 25578 s/["\\]/\\&/g 25579 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 25580 D["\1"]=" \3\\\\\\n"\\/p 25581 t cont 25582 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 25583 t cont 25584 d 25585 :cont 25586 n 25587 s/.\{148\}/&'"$ac_delim"'/g 25588 t clear 25589 :clear 25590 s/\\$// 25591 t bsnlc 25592 s/["\\]/\\&/g; s/^/"/; s/$/"/p 25593 d 25594 :bsnlc 25595 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 25596 b cont 25597 ' <confdefs.h | sed ' 25598 s/'"$ac_delim"'/"\\\ 25599 "/g' >>$CONFIG_STATUS || ac_write_fail=1 25600 25601 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25602 for (key in D) D_is_set[key] = 1 25603 FS = "" 25604 } 25605 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 25606 line = \$ 0 25607 split(line, arg, " ") 25608 if (arg[1] == "#") { 25609 defundef = arg[2] 25610 mac1 = arg[3] 25611 } else { 25612 defundef = substr(arg[1], 2) 25613 mac1 = arg[2] 25614 } 25615 split(mac1, mac2, "(") #) 25616 macro = mac2[1] 25617 prefix = substr(line, 1, index(line, defundef) - 1) 25618 if (D_is_set[macro]) { 25619 # Preserve the white space surrounding the "#". 25620 print prefix "define", macro P[macro] D[macro] 25621 next 25622 } else { 25623 # Replace #undef with comments. This is necessary, for example, 25624 # in the case of _POSIX_SOURCE, which is predefined and required 25625 # on some systems where configure will not decide to define it. 25626 if (defundef == "undef") { 25627 print "/*", prefix defundef, macro, "*/" 25628 next 25629 } 25630 } 25631 } 25632 { print } 25633 _ACAWK 25634 _ACEOF 25635 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25636 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 25637 $as_echo "$as_me: error: could not setup config headers machinery" >&2;} 25638 { (exit 1); exit 1; }; } 25639 fi # test -n "$CONFIG_HEADERS" 25640 25641 25642 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 25643 shift 25644 for ac_tag 25645 do 25646 case $ac_tag in 25647 :[FHLC]) ac_mode=$ac_tag; continue;; 25648 esac 25649 case $ac_mode$ac_tag in 25650 :[FHL]*:*);; 25651 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 25652 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;} 25653 { (exit 1); exit 1; }; };; 25654 :[FH]-) ac_tag=-:-;; 25655 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 25656 esac 25657 ac_save_IFS=$IFS 25658 IFS=: 25659 set x $ac_tag 25660 IFS=$ac_save_IFS 25661 shift 25662 ac_file=$1 25663 shift 25664 25665 case $ac_mode in 25666 :L) ac_source=$1;; 25667 :[FH]) 25668 ac_file_inputs= 25669 for ac_f 25670 do 25671 case $ac_f in 25672 -) ac_f="$tmp/stdin";; 25673 *) # Look for the file first in the build tree, then in the source tree 25674 # (if the path is not absolute). The absolute path cannot be DOS-style, 25675 # because $ac_f cannot contain `:'. 25676 test -f "$ac_f" || 25677 case $ac_f in 25678 [\\/$]*) false;; 25679 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 25680 esac || 25681 { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 25682 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} 25683 { (exit 1); exit 1; }; };; 25684 esac 25685 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 25686 ac_file_inputs="$ac_file_inputs '$ac_f'" 25687 done 25688 25689 # Let's still pretend it is `configure' which instantiates (i.e., don't 25690 # use $as_me), people would be surprised to read: 25691 # /* config.h. Generated by config.status. */ 25692 configure_input='Generated from '` 25693 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 25694 `' by configure.' 25695 if test x"$ac_file" != x-; then 25696 configure_input="$ac_file. $configure_input" 25697 { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 25698 $as_echo "$as_me: creating $ac_file" >&6;} 25699 fi 25700 # Neutralize special characters interpreted by sed in replacement strings. 25701 case $configure_input in #( 25702 *\&* | *\|* | *\\* ) 25703 ac_sed_conf_input=`$as_echo "$configure_input" | 25704 sed 's/[\\\\&|]/\\\\&/g'`;; #( 25705 *) ac_sed_conf_input=$configure_input;; 25706 esac 25707 25708 case $ac_tag in 25709 *:-:* | *:-) cat >"$tmp/stdin" \ 25710 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 25711 $as_echo "$as_me: error: could not create $ac_file" >&2;} 25712 { (exit 1); exit 1; }; } ;; 25713 esac 25714 ;; 25715 esac 25716 25717 ac_dir=`$as_dirname -- "$ac_file" || 25718 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25719 X"$ac_file" : 'X\(//\)[^/]' \| \ 25720 X"$ac_file" : 'X\(//\)$' \| \ 25721 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 25722 $as_echo X"$ac_file" | 25723 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 25724 s//\1/ 25725 q 25726 } 25727 /^X\(\/\/\)[^/].*/{ 25728 s//\1/ 25729 q 25730 } 25731 /^X\(\/\/\)$/{ 25732 s//\1/ 25733 q 25734 } 25735 /^X\(\/\).*/{ 25736 s//\1/ 25737 q 25738 } 25739 s/.*/./; q'` 25740 { as_dir="$ac_dir" 25741 case $as_dir in #( 25742 -*) as_dir=./$as_dir;; 25743 esac 25744 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 25745 as_dirs= 25746 while :; do 25747 case $as_dir in #( 25748 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 25749 *) as_qdir=$as_dir;; 25750 esac 25751 as_dirs="'$as_qdir' $as_dirs" 25752 as_dir=`$as_dirname -- "$as_dir" || 25753 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25754 X"$as_dir" : 'X\(//\)[^/]' \| \ 25755 X"$as_dir" : 'X\(//\)$' \| \ 25756 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 25757 $as_echo X"$as_dir" | 25758 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 25759 s//\1/ 25760 q 25761 } 25762 /^X\(\/\/\)[^/].*/{ 25763 s//\1/ 25764 q 25765 } 25766 /^X\(\/\/\)$/{ 25767 s//\1/ 25768 q 25769 } 25770 /^X\(\/\).*/{ 25771 s//\1/ 25772 q 25773 } 25774 s/.*/./; q'` 25775 test -d "$as_dir" && break 25776 done 25777 test -z "$as_dirs" || eval "mkdir $as_dirs" 25778 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 25779 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 25780 { (exit 1); exit 1; }; }; } 25781 ac_builddir=. 25782 25783 case "$ac_dir" in 25784 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 25785 *) 25786 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 25787 # A ".." for each directory in $ac_dir_suffix. 25788 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 25789 case $ac_top_builddir_sub in 25790 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 25791 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 25792 esac ;; 25793 esac 25794 ac_abs_top_builddir=$ac_pwd 25795 ac_abs_builddir=$ac_pwd$ac_dir_suffix 25796 # for backward compatibility: 25797 ac_top_builddir=$ac_top_build_prefix 25798 25799 case $srcdir in 25800 .) # We are building in place. 25801 ac_srcdir=. 25802 ac_top_srcdir=$ac_top_builddir_sub 25803 ac_abs_top_srcdir=$ac_pwd ;; 25804 [\\/]* | ?:[\\/]* ) # Absolute name. 25805 ac_srcdir=$srcdir$ac_dir_suffix; 25806 ac_top_srcdir=$srcdir 25807 ac_abs_top_srcdir=$srcdir ;; 25808 *) # Relative name. 25809 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 25810 ac_top_srcdir=$ac_top_build_prefix$srcdir 25811 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 25812 esac 25813 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 25814 25815 25816 case $ac_mode in 25817 :F) 25818 # 25819 # CONFIG_FILE 25820 # 25821 25822 case $INSTALL in 25823 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 25824 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 25825 esac 25826 ac_MKDIR_P=$MKDIR_P 25827 case $MKDIR_P in 25828 [\\/$]* | ?:[\\/]* ) ;; 25829 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 25830 esac 25831 _ACEOF 25832 25833 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25834 # If the template does not know about datarootdir, expand it. 25835 # FIXME: This hack should be removed a few years after 2.60. 25836 ac_datarootdir_hack=; ac_datarootdir_seen= 25837 25838 ac_sed_dataroot=' 25839 /datarootdir/ { 25840 p 25841 q 25842 } 25843 /@datadir@/p 25844 /@docdir@/p 25845 /@infodir@/p 25846 /@localedir@/p 25847 /@mandir@/p 25848 ' 25849 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 25850 *datarootdir*) ac_datarootdir_seen=yes;; 25851 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 25852 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 25853 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 25854 _ACEOF 25855 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25856 ac_datarootdir_hack=' 25857 s&@datadir@&$datadir&g 25858 s&@docdir@&$docdir&g 25859 s&@infodir@&$infodir&g 25860 s&@localedir@&$localedir&g 25861 s&@mandir@&$mandir&g 25862 s&\\\${datarootdir}&$datarootdir&g' ;; 25863 esac 25864 _ACEOF 25865 25866 # Neutralize VPATH when `$srcdir' = `.'. 25867 # Shell code in configure.ac might set extrasub. 25868 # FIXME: do we really want to maintain this feature? 25869 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25870 ac_sed_extra="$ac_vpsub 25871 $extrasub 25872 _ACEOF 25873 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25874 :t 25875 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 25876 s|@configure_input@|$ac_sed_conf_input|;t t 25877 s&@top_builddir@&$ac_top_builddir_sub&;t t 25878 s&@top_build_prefix@&$ac_top_build_prefix&;t t 25879 s&@srcdir@&$ac_srcdir&;t t 25880 s&@abs_srcdir@&$ac_abs_srcdir&;t t 25881 s&@top_srcdir@&$ac_top_srcdir&;t t 25882 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 25883 s&@builddir@&$ac_builddir&;t t 25884 s&@abs_builddir@&$ac_abs_builddir&;t t 25885 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 25886 s&@INSTALL@&$ac_INSTALL&;t t 25887 s&@MKDIR_P@&$ac_MKDIR_P&;t t 25888 $ac_datarootdir_hack 25889 " 25890 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 25891 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 25892 $as_echo "$as_me: error: could not create $ac_file" >&2;} 25893 { (exit 1); exit 1; }; } 25894 25895 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 25896 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 25897 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 25898 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 25899 which seems to be undefined. Please make sure it is defined." >&5 25900 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 25901 which seems to be undefined. Please make sure it is defined." >&2;} 25902 25903 rm -f "$tmp/stdin" 25904 case $ac_file in 25905 -) cat "$tmp/out" && rm -f "$tmp/out";; 25906 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 25907 esac \ 25908 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 25909 $as_echo "$as_me: error: could not create $ac_file" >&2;} 25910 { (exit 1); exit 1; }; } 25911 ;; 25912 :H) 25913 # 25914 # CONFIG_HEADER 25915 # 25916 if test x"$ac_file" != x-; then 25917 { 25918 $as_echo "/* $configure_input */" \ 25919 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 25920 } >"$tmp/config.h" \ 25921 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 25922 $as_echo "$as_me: error: could not create $ac_file" >&2;} 25923 { (exit 1); exit 1; }; } 25924 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 25925 { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 25926 $as_echo "$as_me: $ac_file is unchanged" >&6;} 25927 else 25928 rm -f "$ac_file" 25929 mv "$tmp/config.h" "$ac_file" \ 25930 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 25931 $as_echo "$as_me: error: could not create $ac_file" >&2;} 25932 { (exit 1); exit 1; }; } 25933 fi 25934 else 25935 $as_echo "/* $configure_input */" \ 25936 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 25937 || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 25938 $as_echo "$as_me: error: could not create -" >&2;} 25939 { (exit 1); exit 1; }; } 25940 fi 25941 # Compute "$ac_file"'s index in $config_headers. 25942 _am_arg="$ac_file" 25943 _am_stamp_count=1 25944 for _am_header in $config_headers :; do 25945 case $_am_header in 25946 $_am_arg | $_am_arg:* ) 25947 break ;; 25948 * ) 25949 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 25950 esac 25951 done 25952 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 25953 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25954 X"$_am_arg" : 'X\(//\)[^/]' \| \ 25955 X"$_am_arg" : 'X\(//\)$' \| \ 25956 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 25957 $as_echo X"$_am_arg" | 25958 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 25959 s//\1/ 25960 q 25961 } 25962 /^X\(\/\/\)[^/].*/{ 25963 s//\1/ 25964 q 25965 } 25966 /^X\(\/\/\)$/{ 25967 s//\1/ 25968 q 25969 } 25970 /^X\(\/\).*/{ 25971 s//\1/ 25972 q 25973 } 25974 s/.*/./; q'`/stamp-h$_am_stamp_count 25975 ;; 25976 25977 :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5 25978 $as_echo "$as_me: executing $ac_file commands" >&6;} 25979 ;; 25980 esac 25981 25982 25983 case $ac_file$ac_mode in 25984 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 25985 # Strip MF so we end up with the name of the file. 25986 mf=`echo "$mf" | sed -e 's/:.*$//'` 25987 # Check whether this is an Automake generated Makefile or not. 25988 # We used to match only the files named `Makefile.in', but 25989 # some people rename them; so instead we look at the file content. 25990 # Grep'ing the first line is not enough: some people post-process 25991 # each Makefile.in and add a new line on top of each file to say so. 25992 # Grep'ing the whole file is not good either: AIX grep has a line 25993 # limit of 2048, but all sed's we know have understand at least 4000. 25994 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 25995 dirpart=`$as_dirname -- "$mf" || 25996 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25997 X"$mf" : 'X\(//\)[^/]' \| \ 25998 X"$mf" : 'X\(//\)$' \| \ 25999 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 26000 $as_echo X"$mf" | 26001 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 26002 s//\1/ 26003 q 26004 } 26005 /^X\(\/\/\)[^/].*/{ 26006 s//\1/ 26007 q 26008 } 26009 /^X\(\/\/\)$/{ 26010 s//\1/ 26011 q 26012 } 26013 /^X\(\/\).*/{ 26014 s//\1/ 26015 q 26016 } 26017 s/.*/./; q'` 26018 else 26019 continue 26020 fi 26021 # Extract the definition of DEPDIR, am__include, and am__quote 26022 # from the Makefile without running `make'. 26023 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 26024 test -z "$DEPDIR" && continue 26025 am__include=`sed -n 's/^am__include = //p' < "$mf"` 26026 test -z "am__include" && continue 26027 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 26028 # When using ansi2knr, U may be empty or an underscore; expand it 26029 U=`sed -n 's/^U = //p' < "$mf"` 26030 # Find all dependency output files, they are included files with 26031 # $(DEPDIR) in their names. We invoke sed twice because it is the 26032 # simplest approach to changing $(DEPDIR) to its actual value in the 26033 # expansion. 26034 for file in `sed -n " 26035 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 26036 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 26037 # Make sure the directory exists. 26038 test -f "$dirpart/$file" && continue 26039 fdir=`$as_dirname -- "$file" || 26040 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 26041 X"$file" : 'X\(//\)[^/]' \| \ 26042 X"$file" : 'X\(//\)$' \| \ 26043 X"$file" : 'X\(/\)' \| . 2>/dev/null || 26044 $as_echo X"$file" | 26045 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 26046 s//\1/ 26047 q 26048 } 26049 /^X\(\/\/\)[^/].*/{ 26050 s//\1/ 26051 q 26052 } 26053 /^X\(\/\/\)$/{ 26054 s//\1/ 26055 q 26056 } 26057 /^X\(\/\).*/{ 26058 s//\1/ 26059 q 26060 } 26061 s/.*/./; q'` 26062 { as_dir=$dirpart/$fdir 26063 case $as_dir in #( 26064 -*) as_dir=./$as_dir;; 26065 esac 26066 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 26067 as_dirs= 26068 while :; do 26069 case $as_dir in #( 26070 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 26071 *) as_qdir=$as_dir;; 26072 esac 26073 as_dirs="'$as_qdir' $as_dirs" 26074 as_dir=`$as_dirname -- "$as_dir" || 26075 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 26076 X"$as_dir" : 'X\(//\)[^/]' \| \ 26077 X"$as_dir" : 'X\(//\)$' \| \ 26078 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 26079 $as_echo X"$as_dir" | 26080 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 26081 s//\1/ 26082 q 26083 } 26084 /^X\(\/\/\)[^/].*/{ 26085 s//\1/ 26086 q 26087 } 26088 /^X\(\/\/\)$/{ 26089 s//\1/ 26090 q 26091 } 26092 /^X\(\/\).*/{ 26093 s//\1/ 26094 q 26095 } 26096 s/.*/./; q'` 26097 test -d "$as_dir" && break 26098 done 26099 test -z "$as_dirs" || eval "mkdir $as_dirs" 26100 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 26101 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;} 26102 { (exit 1); exit 1; }; }; } 26103 # echo "creating $dirpart/$file" 26104 echo '# dummy' > "$dirpart/$file" 26105 done 26106 done 26107 ;; 26108 26109 esac 26110 done # for ac_tag 26111 26112 26113 { (exit 0); exit 0; } 26114 _ACEOF 26115 chmod +x $CONFIG_STATUS 26116 ac_clean_files=$ac_clean_files_save 26117 26118 test $ac_write_fail = 0 || 26119 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 26120 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} 26121 { (exit 1); exit 1; }; } 26122 26123 26124 # configure is writing to config.log, and then calls config.status. 26125 # config.status does its own redirection, appending to config.log. 26126 # Unfortunately, on DOS this fails, as config.log is still kept open 26127 # by configure, so config.status won't be able to write to it; its 26128 # output is simply discarded. So we exec the FD to /dev/null, 26129 # effectively closing config.log, so it can be properly (re)opened and 26130 # appended to by config.status. When coming back to configure, we 26131 # need to make the FD available again. 26132 if test "$no_create" != yes; then 26133 ac_cs_success=: 26134 ac_config_status_args= 26135 test "$silent" = yes && 26136 ac_config_status_args="$ac_config_status_args --quiet" 26137 exec 5>/dev/null 26138 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 26139 exec 5>>config.log 26140 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 26141 # would make configure fail if this is the last instruction. 26142 $ac_cs_success || { (exit 1); exit 1; } 26143 fi 26144 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 26145 { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 26146 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 26147 fi 26148 26149
