1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.61 for Google C++ Testing Framework 1.4.0. 4 # 5 # Report bugs to <googletestframework (at] googlegroups.com>. 6 # 7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## --------------------- ## 12 ## M4sh Initialization. ## 13 ## --------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 18 emulate sh 19 NULLCMD=: 20 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in 26 *posix*) set -o posix ;; 27 esac 28 29 fi 30 31 32 33 34 # PATH needs CR 35 # Avoid depending upon Character Ranges. 36 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 39 as_cr_digits='0123456789' 40 as_cr_alnum=$as_cr_Letters$as_cr_digits 41 42 # The user is always right. 43 if test "${PATH_SEPARATOR+set}" != set; then 44 echo "#! /bin/sh" >conf$$.sh 45 echo "exit 0" >>conf$$.sh 46 chmod +x conf$$.sh 47 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 48 PATH_SEPARATOR=';' 49 else 50 PATH_SEPARATOR=: 51 fi 52 rm -f conf$$.sh 53 fi 54 55 # Support unset when possible. 56 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 57 as_unset=unset 58 else 59 as_unset=false 60 fi 61 62 63 # IFS 64 # We need space, tab and new line, in precisely that order. Quoting is 65 # there to prevent editors from complaining about space-tab. 66 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 67 # splitting by setting IFS to empty value.) 68 as_nl=' 69 ' 70 IFS=" "" $as_nl" 71 72 # Find who we are. Look in the path if we contain no directory separator. 73 case $0 in 74 *[\\/]* ) as_myself=$0 ;; 75 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 76 for as_dir in $PATH 77 do 78 IFS=$as_save_IFS 79 test -z "$as_dir" && as_dir=. 80 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 81 done 82 IFS=$as_save_IFS 83 84 ;; 85 esac 86 # We did not find ourselves, most probably we were run as `sh COMMAND' 87 # in which case we are not to be found in the path. 88 if test "x$as_myself" = x; then 89 as_myself=$0 90 fi 91 if test ! -f "$as_myself"; then 92 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 93 { (exit 1); exit 1; } 94 fi 95 96 # Work around bugs in pre-3.0 UWIN ksh. 97 for as_var in ENV MAIL MAILPATH 98 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 99 done 100 PS1='$ ' 101 PS2='> ' 102 PS4='+ ' 103 104 # NLS nuisances. 105 for as_var in \ 106 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 107 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 108 LC_TELEPHONE LC_TIME 109 do 110 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 111 eval $as_var=C; export $as_var 112 else 113 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 114 fi 115 done 116 117 # Required to use basename. 118 if expr a : '\(a\)' >/dev/null 2>&1 && 119 test "X`expr 00001 : '.*\(...\)'`" = X001; then 120 as_expr=expr 121 else 122 as_expr=false 123 fi 124 125 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 126 as_basename=basename 127 else 128 as_basename=false 129 fi 130 131 132 # Name of the executable. 133 as_me=`$as_basename -- "$0" || 134 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 135 X"$0" : 'X\(//\)$' \| \ 136 X"$0" : 'X\(/\)' \| . 2>/dev/null || 137 echo X/"$0" | 138 sed '/^.*\/\([^/][^/]*\)\/*$/{ 139 s//\1/ 140 q 141 } 142 /^X\/\(\/\/\)$/{ 143 s//\1/ 144 q 145 } 146 /^X\/\(\/\).*/{ 147 s//\1/ 148 q 149 } 150 s/.*/./; q'` 151 152 # CDPATH. 153 $as_unset CDPATH 154 155 156 if test "x$CONFIG_SHELL" = x; then 157 if (eval ":") 2>/dev/null; then 158 as_have_required=yes 159 else 160 as_have_required=no 161 fi 162 163 if test $as_have_required = yes && (eval ": 164 (as_func_return () { 165 (exit \$1) 166 } 167 as_func_success () { 168 as_func_return 0 169 } 170 as_func_failure () { 171 as_func_return 1 172 } 173 as_func_ret_success () { 174 return 0 175 } 176 as_func_ret_failure () { 177 return 1 178 } 179 180 exitcode=0 181 if as_func_success; then 182 : 183 else 184 exitcode=1 185 echo as_func_success failed. 186 fi 187 188 if as_func_failure; then 189 exitcode=1 190 echo as_func_failure succeeded. 191 fi 192 193 if as_func_ret_success; then 194 : 195 else 196 exitcode=1 197 echo as_func_ret_success failed. 198 fi 199 200 if as_func_ret_failure; then 201 exitcode=1 202 echo as_func_ret_failure succeeded. 203 fi 204 205 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 206 : 207 else 208 exitcode=1 209 echo positional parameters were not saved. 210 fi 211 212 test \$exitcode = 0) || { (exit 1); exit 1; } 213 214 ( 215 as_lineno_1=\$LINENO 216 as_lineno_2=\$LINENO 217 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && 218 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } 219 ") 2> /dev/null; then 220 : 221 else 222 as_candidate_shells= 223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 224 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 225 do 226 IFS=$as_save_IFS 227 test -z "$as_dir" && as_dir=. 228 case $as_dir in 229 /*) 230 for as_base in sh bash ksh sh5; do 231 as_candidate_shells="$as_candidate_shells $as_dir/$as_base" 232 done;; 233 esac 234 done 235 IFS=$as_save_IFS 236 237 238 for as_shell in $as_candidate_shells $SHELL; do 239 # Try only shells that exist, to save several forks. 240 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 241 { ("$as_shell") 2> /dev/null <<\_ASEOF 242 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 243 emulate sh 244 NULLCMD=: 245 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 246 # is contrary to our usage. Disable this feature. 247 alias -g '${1+"$@"}'='"$@"' 248 setopt NO_GLOB_SUBST 249 else 250 case `(set -o) 2>/dev/null` in 251 *posix*) set -o posix ;; 252 esac 253 254 fi 255 256 257 : 258 _ASEOF 259 }; then 260 CONFIG_SHELL=$as_shell 261 as_have_required=yes 262 if { "$as_shell" 2> /dev/null <<\_ASEOF 263 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 264 emulate sh 265 NULLCMD=: 266 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 267 # is contrary to our usage. Disable this feature. 268 alias -g '${1+"$@"}'='"$@"' 269 setopt NO_GLOB_SUBST 270 else 271 case `(set -o) 2>/dev/null` in 272 *posix*) set -o posix ;; 273 esac 274 275 fi 276 277 278 : 279 (as_func_return () { 280 (exit $1) 281 } 282 as_func_success () { 283 as_func_return 0 284 } 285 as_func_failure () { 286 as_func_return 1 287 } 288 as_func_ret_success () { 289 return 0 290 } 291 as_func_ret_failure () { 292 return 1 293 } 294 295 exitcode=0 296 if as_func_success; then 297 : 298 else 299 exitcode=1 300 echo as_func_success failed. 301 fi 302 303 if as_func_failure; then 304 exitcode=1 305 echo as_func_failure succeeded. 306 fi 307 308 if as_func_ret_success; then 309 : 310 else 311 exitcode=1 312 echo as_func_ret_success failed. 313 fi 314 315 if as_func_ret_failure; then 316 exitcode=1 317 echo as_func_ret_failure succeeded. 318 fi 319 320 if ( set x; as_func_ret_success y && test x = "$1" ); then 321 : 322 else 323 exitcode=1 324 echo positional parameters were not saved. 325 fi 326 327 test $exitcode = 0) || { (exit 1); exit 1; } 328 329 ( 330 as_lineno_1=$LINENO 331 as_lineno_2=$LINENO 332 test "x$as_lineno_1" != "x$as_lineno_2" && 333 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } 334 335 _ASEOF 336 }; then 337 break 338 fi 339 340 fi 341 342 done 343 344 if test "x$CONFIG_SHELL" != x; then 345 for as_var in BASH_ENV ENV 346 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 347 done 348 export CONFIG_SHELL 349 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 350 fi 351 352 353 if test $as_have_required = no; then 354 echo This script requires a shell more modern than all the 355 echo shells that I found on your system. Please install a 356 echo modern shell, or manually run the script under such a 357 echo shell if you do have one. 358 { (exit 1); exit 1; } 359 fi 360 361 362 fi 363 364 fi 365 366 367 368 (eval "as_func_return () { 369 (exit \$1) 370 } 371 as_func_success () { 372 as_func_return 0 373 } 374 as_func_failure () { 375 as_func_return 1 376 } 377 as_func_ret_success () { 378 return 0 379 } 380 as_func_ret_failure () { 381 return 1 382 } 383 384 exitcode=0 385 if as_func_success; then 386 : 387 else 388 exitcode=1 389 echo as_func_success failed. 390 fi 391 392 if as_func_failure; then 393 exitcode=1 394 echo as_func_failure succeeded. 395 fi 396 397 if as_func_ret_success; then 398 : 399 else 400 exitcode=1 401 echo as_func_ret_success failed. 402 fi 403 404 if as_func_ret_failure; then 405 exitcode=1 406 echo as_func_ret_failure succeeded. 407 fi 408 409 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then 410 : 411 else 412 exitcode=1 413 echo positional parameters were not saved. 414 fi 415 416 test \$exitcode = 0") || { 417 echo No shell found that supports shell functions. 418 echo Please tell autoconf@gnu.org about your system, 419 echo including any error possibly output before this 420 echo message 421 } 422 423 424 425 as_lineno_1=$LINENO 426 as_lineno_2=$LINENO 427 test "x$as_lineno_1" != "x$as_lineno_2" && 428 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 429 430 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 431 # uniformly replaced by the line number. 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McMahon (1931-1989) for sed's syntax. :-) 440 sed -n ' 441 p 442 /[$]LINENO/= 443 ' <$as_myself | 444 sed ' 445 s/[$]LINENO.*/&-/ 446 t lineno 447 b 448 :lineno 449 N 450 :loop 451 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 452 t loop 453 s/-\n.*// 454 ' >$as_me.lineno && 455 chmod +x "$as_me.lineno" || 456 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 457 { (exit 1); exit 1; }; } 458 459 # Don't try to exec as it changes $[0], causing all sort of problems 460 # (the dirname of $[0] is not the place where we might find the 461 # original and so on. Autoconf is especially sensitive to this). 462 . "./$as_me.lineno" 463 # Exit status is that of the last command. 464 exit 465 } 466 467 468 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 469 as_dirname=dirname 470 else 471 as_dirname=false 472 fi 473 474 ECHO_C= ECHO_N= ECHO_T= 475 case `echo -n x` in 476 -n*) 477 case `echo 'x\c'` in 478 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 479 *) ECHO_C='\c';; 480 esac;; 481 *) 482 ECHO_N='-n';; 483 esac 484 485 if expr a : '\(a\)' >/dev/null 2>&1 && 486 test "X`expr 00001 : '.*\(...\)'`" = X001; then 487 as_expr=expr 488 else 489 as_expr=false 490 fi 491 492 rm -f conf$$ conf$$.exe conf$$.file 493 if test -d conf$$.dir; then 494 rm -f conf$$.dir/conf$$.file 495 else 496 rm -f conf$$.dir 497 mkdir conf$$.dir 498 fi 499 echo >conf$$.file 500 if ln -s conf$$.file conf$$ 2>/dev/null; then 501 as_ln_s='ln -s' 502 # ... but there are two gotchas: 503 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 504 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 505 # In both cases, we have to default to `cp -p'. 506 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 507 as_ln_s='cp -p' 508 elif ln conf$$.file conf$$ 2>/dev/null; then 509 as_ln_s=ln 510 else 511 as_ln_s='cp -p' 512 fi 513 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 514 rmdir conf$$.dir 2>/dev/null 515 516 if mkdir -p . 2>/dev/null; then 517 as_mkdir_p=: 518 else 519 test -d ./-p && rmdir ./-p 520 as_mkdir_p=false 521 fi 522 523 if test -x / >/dev/null 2>&1; then 524 as_test_x='test -x' 525 else 526 if ls -dL / >/dev/null 2>&1; then 527 as_ls_L_option=L 528 else 529 as_ls_L_option= 530 fi 531 as_test_x=' 532 eval sh -c '\'' 533 if test -d "$1"; then 534 test -d "$1/."; 535 else 536 case $1 in 537 -*)set "./$1";; 538 esac; 539 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 540 ???[sx]*):;;*)false;;esac;fi 541 '\'' sh 542 ' 543 fi 544 as_executable_p=$as_test_x 545 546 # Sed expression to map a string onto a valid CPP name. 547 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 548 549 # Sed expression to map a string onto a valid variable name. 550 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 551 552 553 554 555 # Check that we are running under the correct shell. 556 SHELL=${CONFIG_SHELL-/bin/sh} 557 558 case X$lt_ECHO in 559 X*--fallback-echo) 560 # Remove one level of quotation (which was required for Make). 561 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','` 562 ;; 563 esac 564 565 ECHO=${lt_ECHO-echo} 566 if test "X$1" = X--no-reexec; then 567 # Discard the --no-reexec flag, and continue. 568 shift 569 elif test "X$1" = X--fallback-echo; then 570 # Avoid inline document here, it may be left over 571 : 572 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then 573 # Yippee, $ECHO works! 574 : 575 else 576 # Restart under the correct shell. 577 exec $SHELL "$0" --no-reexec ${1+"$@"} 578 fi 579 580 if test "X$1" = X--fallback-echo; then 581 # used as fallback echo 582 shift 583 cat <<_LT_EOF 584 $* 585 _LT_EOF 586 exit 0 587 fi 588 589 # The HP-UX ksh and POSIX shell print the target directory to stdout 590 # if CDPATH is set. 591 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 592 593 if test -z "$lt_ECHO"; then 594 if test "X${echo_test_string+set}" != Xset; then 595 # find a string as large as possible, as long as the shell can cope with it 596 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do 597 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... 598 if { echo_test_string=`eval $cmd`; } 2>/dev/null && 599 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null 600 then 601 break 602 fi 603 done 604 fi 605 606 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && 607 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && 608 test "X$echo_testing_string" = "X$echo_test_string"; then 609 : 610 else 611 # The Solaris, AIX, and Digital Unix default echo programs unquote 612 # backslashes. This makes it impossible to quote backslashes using 613 # echo "$something" | sed 's/\\/\\\\/g' 614 # 615 # So, first we look for a working echo in the user's PATH. 616 617 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 618 for dir in $PATH /usr/ucb; do 619 IFS="$lt_save_ifs" 620 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && 621 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && 622 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && 623 test "X$echo_testing_string" = "X$echo_test_string"; then 624 ECHO="$dir/echo" 625 break 626 fi 627 done 628 IFS="$lt_save_ifs" 629 630 if test "X$ECHO" = Xecho; then 631 # We didn't find a better echo, so look for alternatives. 632 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && 633 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && 634 test "X$echo_testing_string" = "X$echo_test_string"; then 635 # This shell has a builtin print -r that does the trick. 636 ECHO='print -r' 637 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && 638 test "X$CONFIG_SHELL" != X/bin/ksh; then 639 # If we have ksh, try running configure again with it. 640 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 641 export ORIGINAL_CONFIG_SHELL 642 CONFIG_SHELL=/bin/ksh 643 export CONFIG_SHELL 644 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} 645 else 646 # Try using printf. 647 ECHO='printf %s\n' 648 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && 649 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && 650 test "X$echo_testing_string" = "X$echo_test_string"; then 651 # Cool, printf works 652 : 653 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 654 test "X$echo_testing_string" = 'X\t' && 655 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 656 test "X$echo_testing_string" = "X$echo_test_string"; then 657 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL 658 export CONFIG_SHELL 659 SHELL="$CONFIG_SHELL" 660 export SHELL 661 ECHO="$CONFIG_SHELL $0 --fallback-echo" 662 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 663 test "X$echo_testing_string" = 'X\t' && 664 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 665 test "X$echo_testing_string" = "X$echo_test_string"; then 666 ECHO="$CONFIG_SHELL $0 --fallback-echo" 667 else 668 # maybe with a smaller string... 669 prev=: 670 671 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do 672 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null 673 then 674 break 675 fi 676 prev="$cmd" 677 done 678 679 if test "$prev" != 'sed 50q "$0"'; then 680 echo_test_string=`eval $prev` 681 export echo_test_string 682 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} 683 else 684 # Oops. We lost completely, so just stick with echo. 685 ECHO=echo 686 fi 687 fi 688 fi 689 fi 690 fi 691 fi 692 693 # Copy echo and quote the copy suitably for passing to libtool from 694 # the Makefile, instead of quoting the original, which is used later. 695 lt_ECHO=$ECHO 696 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then 697 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo" 698 fi 699 700 701 702 703 exec 7<&0 </dev/null 6>&1 704 705 # Name of the host. 706 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 707 # so uname gets run too. 708 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 709 710 # 711 # Initializations. 712 # 713 ac_default_prefix=/usr/local 714 ac_clean_files= 715 ac_config_libobj_dir=. 716 LIBOBJS= 717 cross_compiling=no 718 subdirs= 719 MFLAGS= 720 MAKEFLAGS= 721 SHELL=${CONFIG_SHELL-/bin/sh} 722 723 # Identity of this package. 724 PACKAGE_NAME='Google C++ Testing Framework' 725 PACKAGE_TARNAME='gtest' 726 PACKAGE_VERSION='1.4.0' 727 PACKAGE_STRING='Google C++ Testing Framework 1.4.0' 728 PACKAGE_BUGREPORT='googletestframework (at] googlegroups.com' 729 730 ac_unique_file="./COPYING" 731 # 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Find the source files, if location was not specified. 1334 if test -z "$srcdir"; then 1335 ac_srcdir_defaulted=yes 1336 # Try the directory containing this script, then the parent directory. 1337 ac_confdir=`$as_dirname -- "$0" || 1338 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1339 X"$0" : 'X\(//\)[^/]' \| \ 1340 X"$0" : 'X\(//\)$' \| \ 1341 X"$0" : 'X\(/\)' \| . 2>/dev/null || 1342 echo X"$0" | 1343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1344 s//\1/ 1345 q 1346 } 1347 /^X\(\/\/\)[^/].*/{ 1348 s//\1/ 1349 q 1350 } 1351 /^X\(\/\/\)$/{ 1352 s//\1/ 1353 q 1354 } 1355 /^X\(\/\).*/{ 1356 s//\1/ 1357 q 1358 } 1359 s/.*/./; q'` 1360 srcdir=$ac_confdir 1361 if test ! -r "$srcdir/$ac_unique_file"; then 1362 srcdir=.. 1363 fi 1364 else 1365 ac_srcdir_defaulted=no 1366 fi 1367 if test ! -r "$srcdir/$ac_unique_file"; then 1368 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1369 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 1370 { (exit 1); exit 1; }; } 1371 fi 1372 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1373 ac_abs_confdir=`( 1374 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 1375 { (exit 1); exit 1; }; } 1376 pwd)` 1377 # When building in place, set srcdir=. 1378 if test "$ac_abs_confdir" = "$ac_pwd"; then 1379 srcdir=. 1380 fi 1381 # Remove unnecessary trailing slashes from srcdir. 1382 # Double slashes in file names in object file debugging info 1383 # mess up M-x gdb in Emacs. 1384 case $srcdir in 1385 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1386 esac 1387 for ac_var in $ac_precious_vars; do 1388 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1389 eval ac_env_${ac_var}_value=\$${ac_var} 1390 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1391 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1392 done 1393 1394 # 1395 # Report the --help message. 1396 # 1397 if test "$ac_init_help" = "long"; then 1398 # Omit some internal or obsolete options to make the list less imposing. 1399 # This message is too long to be a string in the A/UX 3.1 sh. 1400 cat <<_ACEOF 1401 \`configure' configures Google C++ Testing Framework 1.4.0 to adapt to many kinds of systems. 1402 1403 Usage: $0 [OPTION]... [VAR=VALUE]... 1404 1405 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1406 VAR=VALUE. See below for descriptions of some of the useful variables. 1407 1408 Defaults for the options are specified in brackets. 1409 1410 Configuration: 1411 -h, --help display this help and exit 1412 --help=short display options specific to this package 1413 --help=recursive display the short help of all the included packages 1414 -V, --version display version information and exit 1415 -q, --quiet, --silent do not print \`checking...' messages 1416 --cache-file=FILE cache test results in FILE [disabled] 1417 -C, --config-cache alias for \`--cache-file=config.cache' 1418 -n, --no-create do not create output files 1419 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1420 1421 Installation directories: 1422 --prefix=PREFIX install architecture-independent files in PREFIX 1423 [$ac_default_prefix] 1424 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1425 [PREFIX] 1426 1427 By default, \`make install' will install all the files in 1428 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1429 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1430 for instance \`--prefix=\$HOME'. 1431 1432 For better control, use the options below. 1433 1434 Fine tuning of the installation directories: 1435 --bindir=DIR user executables [EPREFIX/bin] 1436 --sbindir=DIR system admin executables [EPREFIX/sbin] 1437 --libexecdir=DIR program executables [EPREFIX/libexec] 1438 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1439 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1440 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1441 --libdir=DIR object code libraries [EPREFIX/lib] 1442 --includedir=DIR C header files [PREFIX/include] 1443 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1444 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1445 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1446 --infodir=DIR info documentation [DATAROOTDIR/info] 1447 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1448 --mandir=DIR man documentation [DATAROOTDIR/man] 1449 --docdir=DIR documentation root [DATAROOTDIR/doc/gtest] 1450 --htmldir=DIR html documentation [DOCDIR] 1451 --dvidir=DIR dvi documentation [DOCDIR] 1452 --pdfdir=DIR pdf documentation [DOCDIR] 1453 --psdir=DIR ps documentation [DOCDIR] 1454 _ACEOF 1455 1456 cat <<\_ACEOF 1457 1458 Program names: 1459 --program-prefix=PREFIX prepend PREFIX to installed program names 1460 --program-suffix=SUFFIX append SUFFIX to installed program names 1461 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1462 1463 System types: 1464 --build=BUILD configure for building on BUILD [guessed] 1465 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1466 _ACEOF 1467 fi 1468 1469 if test -n "$ac_init_help"; then 1470 case $ac_init_help in 1471 short | recursive ) echo "Configuration of Google C++ Testing Framework 1.4.0:";; 1472 esac 1473 cat <<\_ACEOF 1474 1475 Optional Features: 1476 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1477 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1478 --disable-dependency-tracking speeds up one-time build 1479 --enable-dependency-tracking do not reject slow dependency extractors 1480 --enable-shared[=PKGS] build shared libraries [default=yes] 1481 --enable-static[=PKGS] build static libraries [default=yes] 1482 --enable-fast-install[=PKGS] 1483 optimize for fast installation [default=yes] 1484 --disable-libtool-lock avoid locking (might break parallel builds) 1485 1486 Optional Packages: 1487 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1488 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1489 --with-pic try to use only PIC/non-PIC objects [default=use 1490 both] 1491 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1492 1493 Some influential environment variables: 1494 CC C compiler command 1495 CFLAGS C compiler flags 1496 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1497 nonstandard directory <lib dir> 1498 LIBS libraries to pass to the linker, e.g. -l<library> 1499 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1500 you have headers in a nonstandard directory <include dir> 1501 CXX C++ compiler command 1502 CXXFLAGS C++ compiler flags 1503 CPP C preprocessor 1504 CXXCPP C++ preprocessor 1505 1506 Use these variables to override the choices made by `configure' or to help 1507 it to find libraries and programs with nonstandard names/locations. 1508 1509 Report bugs to <googletestframework@googlegroups.com>. 1510 _ACEOF 1511 ac_status=$? 1512 fi 1513 1514 if test "$ac_init_help" = "recursive"; then 1515 # If there are subdirs, report their specific --help. 1516 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1517 test -d "$ac_dir" || continue 1518 ac_builddir=. 1519 1520 case "$ac_dir" in 1521 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1522 *) 1523 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 1524 # A ".." for each directory in $ac_dir_suffix. 1525 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 1526 case $ac_top_builddir_sub in 1527 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1528 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1529 esac ;; 1530 esac 1531 ac_abs_top_builddir=$ac_pwd 1532 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1533 # for backward compatibility: 1534 ac_top_builddir=$ac_top_build_prefix 1535 1536 case $srcdir in 1537 .) # We are building in place. 1538 ac_srcdir=. 1539 ac_top_srcdir=$ac_top_builddir_sub 1540 ac_abs_top_srcdir=$ac_pwd ;; 1541 [\\/]* | ?:[\\/]* ) # Absolute name. 1542 ac_srcdir=$srcdir$ac_dir_suffix; 1543 ac_top_srcdir=$srcdir 1544 ac_abs_top_srcdir=$srcdir ;; 1545 *) # Relative name. 1546 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1547 ac_top_srcdir=$ac_top_build_prefix$srcdir 1548 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1549 esac 1550 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1551 1552 cd "$ac_dir" || { ac_status=$?; continue; } 1553 # Check for guested configure. 1554 if test -f "$ac_srcdir/configure.gnu"; then 1555 echo && 1556 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1557 elif test -f "$ac_srcdir/configure"; then 1558 echo && 1559 $SHELL "$ac_srcdir/configure" --help=recursive 1560 else 1561 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1562 fi || ac_status=$? 1563 cd "$ac_pwd" || { ac_status=$?; break; } 1564 done 1565 fi 1566 1567 test -n "$ac_init_help" && exit $ac_status 1568 if $ac_init_version; then 1569 cat <<\_ACEOF 1570 Google C++ Testing Framework configure 1.4.0 1571 generated by GNU Autoconf 2.61 1572 1573 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 1574 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 1575 This configure script is free software; the Free Software Foundation 1576 gives unlimited permission to copy, distribute and modify it. 1577 _ACEOF 1578 exit 1579 fi 1580 cat >config.log <<_ACEOF 1581 This file contains any messages produced by compilers while 1582 running configure, to aid debugging if configure makes a mistake. 1583 1584 It was created by Google C++ Testing Framework $as_me 1.4.0, which was 1585 generated by GNU Autoconf 2.61. Invocation command line was 1586 1587 $ $0 $@ 1588 1589 _ACEOF 1590 exec 5>>config.log 1591 { 1592 cat <<_ASUNAME 1593 ## --------- ## 1594 ## Platform. ## 1595 ## --------- ## 1596 1597 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1598 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1599 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1600 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1601 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1602 1603 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1604 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1605 1606 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1607 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1608 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1609 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1610 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1611 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1612 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1613 1614 _ASUNAME 1615 1616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1617 for as_dir in $PATH 1618 do 1619 IFS=$as_save_IFS 1620 test -z "$as_dir" && as_dir=. 1621 echo "PATH: $as_dir" 1622 done 1623 IFS=$as_save_IFS 1624 1625 } >&5 1626 1627 cat >&5 <<_ACEOF 1628 1629 1630 ## ----------- ## 1631 ## Core tests. ## 1632 ## ----------- ## 1633 1634 _ACEOF 1635 1636 1637 # Keep a trace of the command line. 1638 # Strip out --no-create and --no-recursion so they do not pile up. 1639 # Strip out --silent because we don't want to record it for future runs. 1640 # Also quote any args containing shell meta-characters. 1641 # Make two passes to allow for proper duplicate-argument suppression. 1642 ac_configure_args= 1643 ac_configure_args0= 1644 ac_configure_args1= 1645 ac_must_keep_next=false 1646 for ac_pass in 1 2 1647 do 1648 for ac_arg 1649 do 1650 case $ac_arg in 1651 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1652 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1653 | -silent | --silent | --silen | --sile | --sil) 1654 continue ;; 1655 *\'*) 1656 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1657 esac 1658 case $ac_pass in 1659 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1660 2) 1661 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1662 if test $ac_must_keep_next = true; then 1663 ac_must_keep_next=false # Got value, back to normal. 1664 else 1665 case $ac_arg in 1666 *=* | --config-cache | -C | -disable-* | --disable-* \ 1667 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1668 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1669 | -with-* | --with-* | -without-* | --without-* | --x) 1670 case "$ac_configure_args0 " in 1671 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1672 esac 1673 ;; 1674 -* ) ac_must_keep_next=true ;; 1675 esac 1676 fi 1677 ac_configure_args="$ac_configure_args '$ac_arg'" 1678 ;; 1679 esac 1680 done 1681 done 1682 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1683 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1684 1685 # When interrupted or exit'd, cleanup temporary files, and complete 1686 # config.log. We remove comments because anyway the quotes in there 1687 # would cause problems or look ugly. 1688 # WARNING: Use '\'' to represent an apostrophe within the trap. 1689 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1690 trap 'exit_status=$? 1691 # Save into config.log some information that might help in debugging. 1692 { 1693 echo 1694 1695 cat <<\_ASBOX 1696 ## ---------------- ## 1697 ## Cache variables. ## 1698 ## ---------------- ## 1699 _ASBOX 1700 echo 1701 # The following way of writing the cache mishandles newlines in values, 1702 ( 1703 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1704 eval ac_val=\$$ac_var 1705 case $ac_val in #( 1706 *${as_nl}*) 1707 case $ac_var in #( 1708 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 1709 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 1710 esac 1711 case $ac_var in #( 1712 _ | IFS | as_nl) ;; #( 1713 *) $as_unset $ac_var ;; 1714 esac ;; 1715 esac 1716 done 1717 (set) 2>&1 | 1718 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1719 *${as_nl}ac_space=\ *) 1720 sed -n \ 1721 "s/'\''/'\''\\\\'\'''\''/g; 1722 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 1723 ;; #( 1724 *) 1725 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1726 ;; 1727 esac | 1728 sort 1729 ) 1730 echo 1731 1732 cat <<\_ASBOX 1733 ## ----------------- ## 1734 ## Output variables. ## 1735 ## ----------------- ## 1736 _ASBOX 1737 echo 1738 for ac_var in $ac_subst_vars 1739 do 1740 eval ac_val=\$$ac_var 1741 case $ac_val in 1742 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1743 esac 1744 echo "$ac_var='\''$ac_val'\''" 1745 done | sort 1746 echo 1747 1748 if test -n "$ac_subst_files"; then 1749 cat <<\_ASBOX 1750 ## ------------------- ## 1751 ## File substitutions. ## 1752 ## ------------------- ## 1753 _ASBOX 1754 echo 1755 for ac_var in $ac_subst_files 1756 do 1757 eval ac_val=\$$ac_var 1758 case $ac_val in 1759 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1760 esac 1761 echo "$ac_var='\''$ac_val'\''" 1762 done | sort 1763 echo 1764 fi 1765 1766 if test -s confdefs.h; then 1767 cat <<\_ASBOX 1768 ## ----------- ## 1769 ## confdefs.h. ## 1770 ## ----------- ## 1771 _ASBOX 1772 echo 1773 cat confdefs.h 1774 echo 1775 fi 1776 test "$ac_signal" != 0 && 1777 echo "$as_me: caught signal $ac_signal" 1778 echo "$as_me: exit $exit_status" 1779 } >&5 1780 rm -f core *.core core.conftest.* && 1781 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1782 exit $exit_status 1783 ' 0 1784 for ac_signal in 1 2 13 15; do 1785 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1786 done 1787 ac_signal=0 1788 1789 # confdefs.h avoids OS command line length limits that DEFS can exceed. 1790 rm -f -r conftest* confdefs.h 1791 1792 # Predefined preprocessor variables. 1793 1794 cat >>confdefs.h <<_ACEOF 1795 #define PACKAGE_NAME "$PACKAGE_NAME" 1796 _ACEOF 1797 1798 1799 cat >>confdefs.h <<_ACEOF 1800 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1801 _ACEOF 1802 1803 1804 cat >>confdefs.h <<_ACEOF 1805 #define PACKAGE_VERSION "$PACKAGE_VERSION" 1806 _ACEOF 1807 1808 1809 cat >>confdefs.h <<_ACEOF 1810 #define PACKAGE_STRING "$PACKAGE_STRING" 1811 _ACEOF 1812 1813 1814 cat >>confdefs.h <<_ACEOF 1815 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1816 _ACEOF 1817 1818 1819 # Let the site file select an alternate cache file if it wants to. 1820 # Prefer explicitly selected file to automatically selected ones. 1821 if test -n "$CONFIG_SITE"; then 1822 set x "$CONFIG_SITE" 1823 elif test "x$prefix" != xNONE; then 1824 set x "$prefix/share/config.site" "$prefix/etc/config.site" 1825 else 1826 set x "$ac_default_prefix/share/config.site" \ 1827 "$ac_default_prefix/etc/config.site" 1828 fi 1829 shift 1830 for ac_site_file 1831 do 1832 if test -r "$ac_site_file"; then 1833 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1834 echo "$as_me: loading site script $ac_site_file" >&6;} 1835 sed 's/^/| /' "$ac_site_file" >&5 1836 . "$ac_site_file" 1837 fi 1838 done 1839 1840 if test -r "$cache_file"; then 1841 # Some versions of bash will fail to source /dev/null (special 1842 # files actually), so we avoid doing that. 1843 if test -f "$cache_file"; then 1844 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1845 echo "$as_me: loading cache $cache_file" >&6;} 1846 case $cache_file in 1847 [\\/]* | ?:[\\/]* ) . "$cache_file";; 1848 *) . "./$cache_file";; 1849 esac 1850 fi 1851 else 1852 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1853 echo "$as_me: creating cache $cache_file" >&6;} 1854 >$cache_file 1855 fi 1856 1857 # Check that the precious variables saved in the cache have kept the same 1858 # value. 1859 ac_cache_corrupted=false 1860 for ac_var in $ac_precious_vars; do 1861 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1862 eval ac_new_set=\$ac_env_${ac_var}_set 1863 eval ac_old_val=\$ac_cv_env_${ac_var}_value 1864 eval ac_new_val=\$ac_env_${ac_var}_value 1865 case $ac_old_set,$ac_new_set in 1866 set,) 1867 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1868 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1869 ac_cache_corrupted=: ;; 1870 ,set) 1871 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1872 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1873 ac_cache_corrupted=: ;; 1874 ,);; 1875 *) 1876 if test "x$ac_old_val" != "x$ac_new_val"; then 1877 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1878 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1879 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1880 echo "$as_me: former value: $ac_old_val" >&2;} 1881 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1882 echo "$as_me: current value: $ac_new_val" >&2;} 1883 ac_cache_corrupted=: 1884 fi;; 1885 esac 1886 # Pass precious variables to config.status. 1887 if test "$ac_new_set" = set; then 1888 case $ac_new_val in 1889 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1890 *) ac_arg=$ac_var=$ac_new_val ;; 1891 esac 1892 case " $ac_configure_args " in 1893 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1894 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1895 esac 1896 fi 1897 done 1898 if $ac_cache_corrupted; then 1899 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1900 echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1901 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1902 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1903 { (exit 1); exit 1; }; } 1904 fi 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 ac_ext=c 1931 ac_cpp='$CPP $CPPFLAGS' 1932 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1933 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1934 ac_compiler_gnu=$ac_cv_c_compiler_gnu 1935 1936 1937 1938 # Provide various options to initialize the Autoconf and configure processes. 1939 1940 1941 ac_aux_dir= 1942 for ac_dir in build-aux "$srcdir"/build-aux; do 1943 if test -f "$ac_dir/install-sh"; then 1944 ac_aux_dir=$ac_dir 1945 ac_install_sh="$ac_aux_dir/install-sh -c" 1946 break 1947 elif test -f "$ac_dir/install.sh"; then 1948 ac_aux_dir=$ac_dir 1949 ac_install_sh="$ac_aux_dir/install.sh -c" 1950 break 1951 elif test -f "$ac_dir/shtool"; then 1952 ac_aux_dir=$ac_dir 1953 ac_install_sh="$ac_aux_dir/shtool install -c" 1954 break 1955 fi 1956 done 1957 if test -z "$ac_aux_dir"; then 1958 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in build-aux \"$srcdir\"/build-aux" >&5 1959 echo "$as_me: error: cannot find install-sh or install.sh in build-aux \"$srcdir\"/build-aux" >&2;} 1960 { (exit 1); exit 1; }; } 1961 fi 1962 1963 # These three variables are undocumented and unsupported, 1964 # and are intended to be withdrawn in a future Autoconf release. 1965 # They can cause serious problems if a builder's source tree is in a directory 1966 # whose full name contains unusual characters. 1967 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 1968 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 1969 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 1970 1971 1972 ac_config_headers="$ac_config_headers build-aux/config.h" 1973 1974 ac_config_files="$ac_config_files Makefile" 1975 1976 ac_config_files="$ac_config_files scripts/gtest-config" 1977 1978 1979 # Initialize Automake with various options. We require at least v1.9, prevent 1980 # pedantic complaints about package files, and enable various distribution 1981 # targets. 1982 am__api_version='1.10' 1983 1984 # Find a good install program. We prefer a C program (faster), 1985 # so one script is as good as another. But avoid the broken or 1986 # incompatible versions: 1987 # SysV /etc/install, /usr/sbin/install 1988 # SunOS /usr/etc/install 1989 # IRIX /sbin/install 1990 # AIX /bin/install 1991 # AmigaOS /C/install, which installs bootblocks on floppy discs 1992 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1993 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 1994 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1995 # OS/2's system install, which has a completely different semantic 1996 # ./install, which can be erroneously created by make from ./install.sh. 1997 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1998 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } 1999 if test -z "$INSTALL"; then 2000 if test "${ac_cv_path_install+set}" = set; then 2001 echo $ECHO_N "(cached) $ECHO_C" >&6 2002 else 2003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2004 for as_dir in $PATH 2005 do 2006 IFS=$as_save_IFS 2007 test -z "$as_dir" && as_dir=. 2008 # Account for people who put trailing slashes in PATH elements. 2009 case $as_dir/ in 2010 ./ | .// | /cC/* | \ 2011 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2012 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 2013 /usr/ucb/* ) ;; 2014 *) 2015 # OSF1 and SCO ODT 3.0 have their own names for install. 2016 # Don't use installbsd from OSF since it installs stuff as root 2017 # by default. 2018 for ac_prog in ginstall scoinst install; do 2019 for ac_exec_ext in '' $ac_executable_extensions; do 2020 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2021 if test $ac_prog = install && 2022 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2023 # AIX install. It has an incompatible calling convention. 2024 : 2025 elif test $ac_prog = install && 2026 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2027 # program-specific install script used by HP pwplus--don't use. 2028 : 2029 else 2030 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2031 break 3 2032 fi 2033 fi 2034 done 2035 done 2036 ;; 2037 esac 2038 done 2039 IFS=$as_save_IFS 2040 2041 2042 fi 2043 if test "${ac_cv_path_install+set}" = set; then 2044 INSTALL=$ac_cv_path_install 2045 else 2046 # As a last resort, use the slow shell script. Don't cache a 2047 # value for INSTALL within a source directory, because that will 2048 # break other packages using the cache if that directory is 2049 # removed, or if the value is a relative name. 2050 INSTALL=$ac_install_sh 2051 fi 2052 fi 2053 { echo "$as_me:$LINENO: result: $INSTALL" >&5 2054 echo "${ECHO_T}$INSTALL" >&6; } 2055 2056 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2057 # It thinks the first close brace ends the variable substitution. 2058 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2059 2060 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2061 2062 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2063 2064 { echo "$as_me:$LINENO: checking whether build environment is sane" >&5 2065 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; } 2066 # Just in case 2067 sleep 1 2068 echo timestamp > conftest.file 2069 # Do `set' in a subshell so we don't clobber the current shell's 2070 # arguments. Must try -L first in case configure is actually a 2071 # symlink; some systems play weird games with the mod time of symlinks 2072 # (eg FreeBSD returns the mod time of the symlink's containing 2073 # directory). 2074 if ( 2075 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 2076 if test "$*" = "X"; then 2077 # -L didn't work. 2078 set X `ls -t $srcdir/configure conftest.file` 2079 fi 2080 rm -f conftest.file 2081 if test "$*" != "X $srcdir/configure conftest.file" \ 2082 && test "$*" != "X conftest.file $srcdir/configure"; then 2083 2084 # If neither matched, then we have a broken ls. This can happen 2085 # if, for instance, CONFIG_SHELL is bash and it inherits a 2086 # broken ls alias from the environment. This has actually 2087 # happened. Such a system could not be considered "sane". 2088 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 2089 alias in your environment" >&5 2090 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 2091 alias in your environment" >&2;} 2092 { (exit 1); exit 1; }; } 2093 fi 2094 2095 test "$2" = conftest.file 2096 ) 2097 then 2098 # Ok. 2099 : 2100 else 2101 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 2102 Check your system clock" >&5 2103 echo "$as_me: error: newly created file is older than distributed files! 2104 Check your system clock" >&2;} 2105 { (exit 1); exit 1; }; } 2106 fi 2107 { echo "$as_me:$LINENO: result: yes" >&5 2108 echo "${ECHO_T}yes" >&6; } 2109 test "$program_prefix" != NONE && 2110 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2111 # Use a double $ so make ignores it. 2112 test "$program_suffix" != NONE && 2113 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2114 # Double any \ or $. echo might interpret backslashes. 2115 # By default was `s,x,x', remove it if useless. 2116 cat <<\_ACEOF >conftest.sed 2117 s/[\\$]/&&/g;s/;s,x,x,$// 2118 _ACEOF 2119 program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 2120 rm -f conftest.sed 2121 2122 # expand $ac_aux_dir to an absolute path 2123 am_aux_dir=`cd $ac_aux_dir && pwd` 2124 2125 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 2126 # Use eval to expand $SHELL 2127 if eval "$MISSING --run true"; then 2128 am_missing_run="$MISSING --run " 2129 else 2130 am_missing_run= 2131 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2132 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2133 fi 2134 2135 { echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 2136 echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; } 2137 if test -z "$MKDIR_P"; then 2138 if test "${ac_cv_path_mkdir+set}" = set; then 2139 echo $ECHO_N "(cached) $ECHO_C" >&6 2140 else 2141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2142 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2143 do 2144 IFS=$as_save_IFS 2145 test -z "$as_dir" && as_dir=. 2146 for ac_prog in mkdir gmkdir; do 2147 for ac_exec_ext in '' $ac_executable_extensions; do 2148 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2149 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2150 'mkdir (GNU coreutils) '* | \ 2151 'mkdir (coreutils) '* | \ 2152 'mkdir (fileutils) '4.1*) 2153 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2154 break 3;; 2155 esac 2156 done 2157 done 2158 done 2159 IFS=$as_save_IFS 2160 2161 fi 2162 2163 if test "${ac_cv_path_mkdir+set}" = set; then 2164 MKDIR_P="$ac_cv_path_mkdir -p" 2165 else 2166 # As a last resort, use the slow shell script. Don't cache a 2167 # value for MKDIR_P within a source directory, because that will 2168 # break other packages using the cache if that directory is 2169 # removed, or if the value is a relative name. 2170 test -d ./--version && rmdir ./--version 2171 MKDIR_P="$ac_install_sh -d" 2172 fi 2173 fi 2174 { echo "$as_me:$LINENO: result: $MKDIR_P" >&5 2175 echo "${ECHO_T}$MKDIR_P" >&6; } 2176 2177 mkdir_p="$MKDIR_P" 2178 case $mkdir_p in 2179 [\\/$]* | ?:[\\/]*) ;; 2180 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2181 esac 2182 2183 for ac_prog in gawk mawk nawk awk 2184 do 2185 # Extract the first word of "$ac_prog", so it can be a program name with args. 2186 set dummy $ac_prog; ac_word=$2 2187 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2188 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2189 if test "${ac_cv_prog_AWK+set}" = set; then 2190 echo $ECHO_N "(cached) $ECHO_C" >&6 2191 else 2192 if test -n "$AWK"; then 2193 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2194 else 2195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2196 for as_dir in $PATH 2197 do 2198 IFS=$as_save_IFS 2199 test -z "$as_dir" && as_dir=. 2200 for ac_exec_ext in '' $ac_executable_extensions; do 2201 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2202 ac_cv_prog_AWK="$ac_prog" 2203 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2204 break 2 2205 fi 2206 done 2207 done 2208 IFS=$as_save_IFS 2209 2210 fi 2211 fi 2212 AWK=$ac_cv_prog_AWK 2213 if test -n "$AWK"; then 2214 { echo "$as_me:$LINENO: result: $AWK" >&5 2215 echo "${ECHO_T}$AWK" >&6; } 2216 else 2217 { echo "$as_me:$LINENO: result: no" >&5 2218 echo "${ECHO_T}no" >&6; } 2219 fi 2220 2221 2222 test -n "$AWK" && break 2223 done 2224 2225 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2226 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } 2227 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2228 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2229 echo $ECHO_N "(cached) $ECHO_C" >&6 2230 else 2231 cat >conftest.make <<\_ACEOF 2232 SHELL = /bin/sh 2233 all: 2234 @echo '@@@%%%=$(MAKE)=@@@%%%' 2235 _ACEOF 2236 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2237 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2238 *@@@%%%=?*=@@@%%%*) 2239 eval ac_cv_prog_make_${ac_make}_set=yes;; 2240 *) 2241 eval ac_cv_prog_make_${ac_make}_set=no;; 2242 esac 2243 rm -f conftest.make 2244 fi 2245 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2246 { echo "$as_me:$LINENO: result: yes" >&5 2247 echo "${ECHO_T}yes" >&6; } 2248 SET_MAKE= 2249 else 2250 { echo "$as_me:$LINENO: result: no" >&5 2251 echo "${ECHO_T}no" >&6; } 2252 SET_MAKE="MAKE=${MAKE-make}" 2253 fi 2254 2255 rm -rf .tst 2>/dev/null 2256 mkdir .tst 2>/dev/null 2257 if test -d .tst; then 2258 am__leading_dot=. 2259 else 2260 am__leading_dot=_ 2261 fi 2262 rmdir .tst 2>/dev/null 2263 2264 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2265 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2266 # is not polluted with repeated "-I." 2267 am__isrc=' -I$(srcdir)' 2268 # test to see if srcdir already configured 2269 if test -f $srcdir/config.status; then 2270 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2271 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2272 { (exit 1); exit 1; }; } 2273 fi 2274 fi 2275 2276 # test whether we have cygpath 2277 if test -z "$CYGPATH_W"; then 2278 if (cygpath --version) >/dev/null 2>/dev/null; then 2279 CYGPATH_W='cygpath -w' 2280 else 2281 CYGPATH_W=echo 2282 fi 2283 fi 2284 2285 2286 # Define the identity of the package. 2287 PACKAGE='gtest' 2288 VERSION='1.4.0' 2289 2290 2291 cat >>confdefs.h <<_ACEOF 2292 #define PACKAGE "$PACKAGE" 2293 _ACEOF 2294 2295 2296 cat >>confdefs.h <<_ACEOF 2297 #define VERSION "$VERSION" 2298 _ACEOF 2299 2300 # Some tools Automake needs. 2301 2302 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2303 2304 2305 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2306 2307 2308 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2309 2310 2311 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2312 2313 2314 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2315 2316 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} 2317 2318 # Installed binaries are usually stripped using `strip' when the user 2319 # run `make install-strip'. However `strip' might not be the right 2320 # tool to use in cross-compilation environments, therefore Automake 2321 # will honor the `STRIP' environment variable to overrule this program. 2322 if test "$cross_compiling" != no; then 2323 if test -n "$ac_tool_prefix"; then 2324 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2325 set dummy ${ac_tool_prefix}strip; ac_word=$2 2326 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2327 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2328 if test "${ac_cv_prog_STRIP+set}" = set; then 2329 echo $ECHO_N "(cached) $ECHO_C" >&6 2330 else 2331 if test -n "$STRIP"; then 2332 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2333 else 2334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2335 for as_dir in $PATH 2336 do 2337 IFS=$as_save_IFS 2338 test -z "$as_dir" && as_dir=. 2339 for ac_exec_ext in '' $ac_executable_extensions; do 2340 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2341 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2342 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2343 break 2 2344 fi 2345 done 2346 done 2347 IFS=$as_save_IFS 2348 2349 fi 2350 fi 2351 STRIP=$ac_cv_prog_STRIP 2352 if test -n "$STRIP"; then 2353 { echo "$as_me:$LINENO: result: $STRIP" >&5 2354 echo "${ECHO_T}$STRIP" >&6; } 2355 else 2356 { echo "$as_me:$LINENO: result: no" >&5 2357 echo "${ECHO_T}no" >&6; } 2358 fi 2359 2360 2361 fi 2362 if test -z "$ac_cv_prog_STRIP"; then 2363 ac_ct_STRIP=$STRIP 2364 # Extract the first word of "strip", so it can be a program name with args. 2365 set dummy strip; ac_word=$2 2366 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2367 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2368 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2369 echo $ECHO_N "(cached) $ECHO_C" >&6 2370 else 2371 if test -n "$ac_ct_STRIP"; then 2372 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2373 else 2374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2375 for as_dir in $PATH 2376 do 2377 IFS=$as_save_IFS 2378 test -z "$as_dir" && as_dir=. 2379 for ac_exec_ext in '' $ac_executable_extensions; do 2380 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2381 ac_cv_prog_ac_ct_STRIP="strip" 2382 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2383 break 2 2384 fi 2385 done 2386 done 2387 IFS=$as_save_IFS 2388 2389 fi 2390 fi 2391 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2392 if test -n "$ac_ct_STRIP"; then 2393 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2394 echo "${ECHO_T}$ac_ct_STRIP" >&6; } 2395 else 2396 { echo "$as_me:$LINENO: result: no" >&5 2397 echo "${ECHO_T}no" >&6; } 2398 fi 2399 2400 if test "x$ac_ct_STRIP" = x; then 2401 STRIP=":" 2402 else 2403 case $cross_compiling:$ac_tool_warned in 2404 yes:) 2405 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2406 whose name does not start with the host triplet. If you think this 2407 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 2408 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2409 whose name does not start with the host triplet. If you think this 2410 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 2411 ac_tool_warned=yes ;; 2412 esac 2413 STRIP=$ac_ct_STRIP 2414 fi 2415 else 2416 STRIP="$ac_cv_prog_STRIP" 2417 fi 2418 2419 fi 2420 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2421 2422 # We need awk for the "check" target. The system "awk" is bad on 2423 # some platforms. 2424 # Always define AMTAR for backward compatibility. 2425 2426 AMTAR=${AMTAR-"${am_missing_run}tar"} 2427 2428 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2429 2430 2431 2432 2433 2434 2435 # Check for programs used in building Google Test. 2436 ac_ext=c 2437 ac_cpp='$CPP $CPPFLAGS' 2438 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2439 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2440 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2441 if test -n "$ac_tool_prefix"; then 2442 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2443 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2444 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2445 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2446 if test "${ac_cv_prog_CC+set}" = set; then 2447 echo $ECHO_N "(cached) $ECHO_C" >&6 2448 else 2449 if test -n "$CC"; then 2450 ac_cv_prog_CC="$CC" # Let the user override the test. 2451 else 2452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2453 for as_dir in $PATH 2454 do 2455 IFS=$as_save_IFS 2456 test -z "$as_dir" && as_dir=. 2457 for ac_exec_ext in '' $ac_executable_extensions; do 2458 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2459 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2460 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2461 break 2 2462 fi 2463 done 2464 done 2465 IFS=$as_save_IFS 2466 2467 fi 2468 fi 2469 CC=$ac_cv_prog_CC 2470 if test -n "$CC"; then 2471 { echo "$as_me:$LINENO: result: $CC" >&5 2472 echo "${ECHO_T}$CC" >&6; } 2473 else 2474 { echo "$as_me:$LINENO: result: no" >&5 2475 echo "${ECHO_T}no" >&6; } 2476 fi 2477 2478 2479 fi 2480 if test -z "$ac_cv_prog_CC"; then 2481 ac_ct_CC=$CC 2482 # Extract the first word of "gcc", so it can be a program name with args. 2483 set dummy gcc; ac_word=$2 2484 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2485 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2486 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2487 echo $ECHO_N "(cached) $ECHO_C" >&6 2488 else 2489 if test -n "$ac_ct_CC"; then 2490 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2491 else 2492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2493 for as_dir in $PATH 2494 do 2495 IFS=$as_save_IFS 2496 test -z "$as_dir" && as_dir=. 2497 for ac_exec_ext in '' $ac_executable_extensions; do 2498 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2499 ac_cv_prog_ac_ct_CC="gcc" 2500 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2501 break 2 2502 fi 2503 done 2504 done 2505 IFS=$as_save_IFS 2506 2507 fi 2508 fi 2509 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2510 if test -n "$ac_ct_CC"; then 2511 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2512 echo "${ECHO_T}$ac_ct_CC" >&6; } 2513 else 2514 { echo "$as_me:$LINENO: result: no" >&5 2515 echo "${ECHO_T}no" >&6; } 2516 fi 2517 2518 if test "x$ac_ct_CC" = x; then 2519 CC="" 2520 else 2521 case $cross_compiling:$ac_tool_warned in 2522 yes:) 2523 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2524 whose name does not start with the host triplet. If you think this 2525 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 2526 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2527 whose name does not start with the host triplet. If you think this 2528 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 2529 ac_tool_warned=yes ;; 2530 esac 2531 CC=$ac_ct_CC 2532 fi 2533 else 2534 CC="$ac_cv_prog_CC" 2535 fi 2536 2537 if test -z "$CC"; then 2538 if test -n "$ac_tool_prefix"; then 2539 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2540 set dummy ${ac_tool_prefix}cc; ac_word=$2 2541 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2542 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2543 if test "${ac_cv_prog_CC+set}" = set; then 2544 echo $ECHO_N "(cached) $ECHO_C" >&6 2545 else 2546 if test -n "$CC"; then 2547 ac_cv_prog_CC="$CC" # Let the user override the test. 2548 else 2549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2550 for as_dir in $PATH 2551 do 2552 IFS=$as_save_IFS 2553 test -z "$as_dir" && as_dir=. 2554 for ac_exec_ext in '' $ac_executable_extensions; do 2555 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2556 ac_cv_prog_CC="${ac_tool_prefix}cc" 2557 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2558 break 2 2559 fi 2560 done 2561 done 2562 IFS=$as_save_IFS 2563 2564 fi 2565 fi 2566 CC=$ac_cv_prog_CC 2567 if test -n "$CC"; then 2568 { echo "$as_me:$LINENO: result: $CC" >&5 2569 echo "${ECHO_T}$CC" >&6; } 2570 else 2571 { echo "$as_me:$LINENO: result: no" >&5 2572 echo "${ECHO_T}no" >&6; } 2573 fi 2574 2575 2576 fi 2577 fi 2578 if test -z "$CC"; then 2579 # Extract the first word of "cc", so it can be a program name with args. 2580 set dummy cc; ac_word=$2 2581 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2582 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2583 if test "${ac_cv_prog_CC+set}" = set; then 2584 echo $ECHO_N "(cached) $ECHO_C" >&6 2585 else 2586 if test -n "$CC"; then 2587 ac_cv_prog_CC="$CC" # Let the user override the test. 2588 else 2589 ac_prog_rejected=no 2590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2591 for as_dir in $PATH 2592 do 2593 IFS=$as_save_IFS 2594 test -z "$as_dir" && as_dir=. 2595 for ac_exec_ext in '' $ac_executable_extensions; do 2596 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2597 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2598 ac_prog_rejected=yes 2599 continue 2600 fi 2601 ac_cv_prog_CC="cc" 2602 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2603 break 2 2604 fi 2605 done 2606 done 2607 IFS=$as_save_IFS 2608 2609 if test $ac_prog_rejected = yes; then 2610 # We found a bogon in the path, so make sure we never use it. 2611 set dummy $ac_cv_prog_CC 2612 shift 2613 if test $# != 0; then 2614 # We chose a different compiler from the bogus one. 2615 # However, it has the same basename, so the bogon will be chosen 2616 # first if we set CC to just the basename; use the full file name. 2617 shift 2618 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2619 fi 2620 fi 2621 fi 2622 fi 2623 CC=$ac_cv_prog_CC 2624 if test -n "$CC"; then 2625 { echo "$as_me:$LINENO: result: $CC" >&5 2626 echo "${ECHO_T}$CC" >&6; } 2627 else 2628 { echo "$as_me:$LINENO: result: no" >&5 2629 echo "${ECHO_T}no" >&6; } 2630 fi 2631 2632 2633 fi 2634 if test -z "$CC"; then 2635 if test -n "$ac_tool_prefix"; then 2636 for ac_prog in cl.exe 2637 do 2638 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2639 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2640 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2641 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2642 if test "${ac_cv_prog_CC+set}" = set; then 2643 echo $ECHO_N "(cached) $ECHO_C" >&6 2644 else 2645 if test -n "$CC"; then 2646 ac_cv_prog_CC="$CC" # Let the user override the test. 2647 else 2648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2649 for as_dir in $PATH 2650 do 2651 IFS=$as_save_IFS 2652 test -z "$as_dir" && as_dir=. 2653 for ac_exec_ext in '' $ac_executable_extensions; do 2654 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2655 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2656 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2657 break 2 2658 fi 2659 done 2660 done 2661 IFS=$as_save_IFS 2662 2663 fi 2664 fi 2665 CC=$ac_cv_prog_CC 2666 if test -n "$CC"; then 2667 { echo "$as_me:$LINENO: result: $CC" >&5 2668 echo "${ECHO_T}$CC" >&6; } 2669 else 2670 { echo "$as_me:$LINENO: result: no" >&5 2671 echo "${ECHO_T}no" >&6; } 2672 fi 2673 2674 2675 test -n "$CC" && break 2676 done 2677 fi 2678 if test -z "$CC"; then 2679 ac_ct_CC=$CC 2680 for ac_prog in cl.exe 2681 do 2682 # Extract the first word of "$ac_prog", so it can be a program name with args. 2683 set dummy $ac_prog; ac_word=$2 2684 { echo "$as_me:$LINENO: checking for $ac_word" >&5 2685 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 2686 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2687 echo $ECHO_N "(cached) $ECHO_C" >&6 2688 else 2689 if test -n "$ac_ct_CC"; then 2690 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2691 else 2692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2693 for as_dir in $PATH 2694 do 2695 IFS=$as_save_IFS 2696 test -z "$as_dir" && as_dir=. 2697 for ac_exec_ext in '' $ac_executable_extensions; do 2698 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2699 ac_cv_prog_ac_ct_CC="$ac_prog" 2700 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2701 break 2 2702 fi 2703 done 2704 done 2705 IFS=$as_save_IFS 2706 2707 fi 2708 fi 2709 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2710 if test -n "$ac_ct_CC"; then 2711 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2712 echo "${ECHO_T}$ac_ct_CC" >&6; } 2713 else 2714 { echo "$as_me:$LINENO: result: no" >&5 2715 echo "${ECHO_T}no" >&6; } 2716 fi 2717 2718 2719 test -n "$ac_ct_CC" && break 2720 done 2721 2722 if test "x$ac_ct_CC" = x; then 2723 CC="" 2724 else 2725 case $cross_compiling:$ac_tool_warned in 2726 yes:) 2727 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 2728 whose name does not start with the host triplet. If you think this 2729 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 2730 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 2731 whose name does not start with the host triplet. If you think this 2732 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 2733 ac_tool_warned=yes ;; 2734 esac 2735 CC=$ac_ct_CC 2736 fi 2737 fi 2738 2739 fi 2740 2741 2742 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2743 See \`config.log' for more details." >&5 2744 echo "$as_me: error: no acceptable C compiler found in \$PATH 2745 See \`config.log' for more details." >&2;} 2746 { (exit 1); exit 1; }; } 2747 2748 # Provide some information about the compiler. 2749 echo "$as_me:$LINENO: checking for C compiler version" >&5 2750 ac_compiler=`set X $ac_compile; echo $2` 2751 { (ac_try="$ac_compiler --version >&5" 2752 case "(($ac_try" in 2753 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2754 *) ac_try_echo=$ac_try;; 2755 esac 2756 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2757 (eval "$ac_compiler --version >&5") 2>&5 2758 ac_status=$? 2759 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2760 (exit $ac_status); } 2761 { (ac_try="$ac_compiler -v >&5" 2762 case "(($ac_try" in 2763 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2764 *) ac_try_echo=$ac_try;; 2765 esac 2766 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2767 (eval "$ac_compiler -v >&5") 2>&5 2768 ac_status=$? 2769 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2770 (exit $ac_status); } 2771 { (ac_try="$ac_compiler -V >&5" 2772 case "(($ac_try" in 2773 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2774 *) ac_try_echo=$ac_try;; 2775 esac 2776 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2777 (eval "$ac_compiler -V >&5") 2>&5 2778 ac_status=$? 2779 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2780 (exit $ac_status); } 2781 2782 cat >conftest.$ac_ext <<_ACEOF 2783 /* confdefs.h. */ 2784 _ACEOF 2785 cat confdefs.h >>conftest.$ac_ext 2786 cat >>conftest.$ac_ext <<_ACEOF 2787 /* end confdefs.h. */ 2788 2789 int 2790 main () 2791 { 2792 2793 ; 2794 return 0; 2795 } 2796 _ACEOF 2797 ac_clean_files_save=$ac_clean_files 2798 ac_clean_files="$ac_clean_files a.out a.exe b.out" 2799 # Try to create an executable without -o first, disregard a.out. 2800 # It will help us diagnose broken compilers, and finding out an intuition 2801 # of exeext. 2802 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2803 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } 2804 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2805 # 2806 # List of possible output files, starting from the most likely. 2807 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*) 2808 # only as a last resort. b.out is created by i960 compilers. 2809 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' 2810 # 2811 # The IRIX 6 linker writes into existing files which may not be 2812 # executable, retaining their permissions. Remove them first so a 2813 # subsequent execution test works. 2814 ac_rmfiles= 2815 for ac_file in $ac_files 2816 do 2817 case $ac_file in 2818 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2819 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2820 esac 2821 done 2822 rm -f $ac_rmfiles 2823 2824 if { (ac_try="$ac_link_default" 2825 case "(($ac_try" in 2826 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2827 *) ac_try_echo=$ac_try;; 2828 esac 2829 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2830 (eval "$ac_link_default") 2>&5 2831 ac_status=$? 2832 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2833 (exit $ac_status); }; then 2834 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2835 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2836 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2837 # so that the user can short-circuit this test for compilers unknown to 2838 # Autoconf. 2839 for ac_file in $ac_files '' 2840 do 2841 test -f "$ac_file" || continue 2842 case $ac_file in 2843 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) 2844 ;; 2845 [ab].out ) 2846 # We found the default executable, but exeext='' is most 2847 # certainly right. 2848 break;; 2849 *.* ) 2850 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2851 then :; else 2852 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2853 fi 2854 # We set ac_cv_exeext here because the later test for it is not 2855 # safe: cross compilers may not add the suffix if given an `-o' 2856 # argument, so we may need to know it at that point already. 2857 # Even if this section looks crufty: it has the advantage of 2858 # actually working. 2859 break;; 2860 * ) 2861 break;; 2862 esac 2863 done 2864 test "$ac_cv_exeext" = no && ac_cv_exeext= 2865 2866 else 2867 ac_file='' 2868 fi 2869 2870 { echo "$as_me:$LINENO: result: $ac_file" >&5 2871 echo "${ECHO_T}$ac_file" >&6; } 2872 if test -z "$ac_file"; then 2873 echo "$as_me: failed program was:" >&5 2874 sed 's/^/| /' conftest.$ac_ext >&5 2875 2876 { { echo "$as_me:$LINENO: error: C compiler cannot create executables 2877 See \`config.log' for more details." >&5 2878 echo "$as_me: error: C compiler cannot create executables 2879 See \`config.log' for more details." >&2;} 2880 { (exit 77); exit 77; }; } 2881 fi 2882 2883 ac_exeext=$ac_cv_exeext 2884 2885 # Check that the compiler produces executables we can run. If not, either 2886 # the compiler is broken, or we cross compile. 2887 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2888 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } 2889 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2890 # If not cross compiling, check that we can run a simple program. 2891 if test "$cross_compiling" != yes; then 2892 if { ac_try='./$ac_file' 2893 { (case "(($ac_try" in 2894 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2895 *) ac_try_echo=$ac_try;; 2896 esac 2897 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2898 (eval "$ac_try") 2>&5 2899 ac_status=$? 2900 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2901 (exit $ac_status); }; }; then 2902 cross_compiling=no 2903 else 2904 if test "$cross_compiling" = maybe; then 2905 cross_compiling=yes 2906 else 2907 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2908 If you meant to cross compile, use \`--host'. 2909 See \`config.log' for more details." >&5 2910 echo "$as_me: error: cannot run C compiled programs. 2911 If you meant to cross compile, use \`--host'. 2912 See \`config.log' for more details." >&2;} 2913 { (exit 1); exit 1; }; } 2914 fi 2915 fi 2916 fi 2917 { echo "$as_me:$LINENO: result: yes" >&5 2918 echo "${ECHO_T}yes" >&6; } 2919 2920 rm -f a.out a.exe conftest$ac_cv_exeext b.out 2921 ac_clean_files=$ac_clean_files_save 2922 # Check that the compiler produces executables we can run. If not, either 2923 # the compiler is broken, or we cross compile. 2924 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2925 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } 2926 { echo "$as_me:$LINENO: result: $cross_compiling" >&5 2927 echo "${ECHO_T}$cross_compiling" >&6; } 2928 2929 { echo "$as_me:$LINENO: checking for suffix of executables" >&5 2930 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } 2931 if { (ac_try="$ac_link" 2932 case "(($ac_try" in 2933 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2934 *) ac_try_echo=$ac_try;; 2935 esac 2936 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2937 (eval "$ac_link") 2>&5 2938 ac_status=$? 2939 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2940 (exit $ac_status); }; then 2941 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2942 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2943 # work properly (i.e., refer to `conftest.exe'), while it won't with 2944 # `rm'. 2945 for ac_file in conftest.exe conftest conftest.*; do 2946 test -f "$ac_file" || continue 2947 case $ac_file in 2948 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; 2949 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2950 break;; 2951 * ) break;; 2952 esac 2953 done 2954 else 2955 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2956 See \`config.log' for more details." >&5 2957 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2958 See \`config.log' for more details." >&2;} 2959 { (exit 1); exit 1; }; } 2960 fi 2961 2962 rm -f conftest$ac_cv_exeext 2963 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2964 echo "${ECHO_T}$ac_cv_exeext" >&6; } 2965 2966 rm -f conftest.$ac_ext 2967 EXEEXT=$ac_cv_exeext 2968 ac_exeext=$EXEEXT 2969 { echo "$as_me:$LINENO: checking for suffix of object files" >&5 2970 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } 2971 if test "${ac_cv_objext+set}" = set; then 2972 echo $ECHO_N "(cached) $ECHO_C" >&6 2973 else 2974 cat >conftest.$ac_ext <<_ACEOF 2975 /* confdefs.h. */ 2976 _ACEOF 2977 cat confdefs.h >>conftest.$ac_ext 2978 cat >>conftest.$ac_ext <<_ACEOF 2979 /* end confdefs.h. */ 2980 2981 int 2982 main () 2983 { 2984 2985 ; 2986 return 0; 2987 } 2988 _ACEOF 2989 rm -f conftest.o conftest.obj 2990 if { (ac_try="$ac_compile" 2991 case "(($ac_try" in 2992 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2993 *) ac_try_echo=$ac_try;; 2994 esac 2995 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 2996 (eval "$ac_compile") 2>&5 2997 ac_status=$? 2998 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2999 (exit $ac_status); }; then 3000 for ac_file in conftest.o conftest.obj conftest.*; do 3001 test -f "$ac_file" || continue; 3002 case $ac_file in 3003 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; 3004 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3005 break;; 3006 esac 3007 done 3008 else 3009 echo "$as_me: failed program was:" >&5 3010 sed 's/^/| /' conftest.$ac_ext >&5 3011 3012 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 3013 See \`config.log' for more details." >&5 3014 echo "$as_me: error: cannot compute suffix of object files: cannot compile 3015 See \`config.log' for more details." >&2;} 3016 { (exit 1); exit 1; }; } 3017 fi 3018 3019 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3020 fi 3021 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 3022 echo "${ECHO_T}$ac_cv_objext" >&6; } 3023 OBJEXT=$ac_cv_objext 3024 ac_objext=$OBJEXT 3025 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 3026 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } 3027 if test "${ac_cv_c_compiler_gnu+set}" = set; then 3028 echo $ECHO_N "(cached) $ECHO_C" >&6 3029 else 3030 cat >conftest.$ac_ext <<_ACEOF 3031 /* confdefs.h. */ 3032 _ACEOF 3033 cat confdefs.h >>conftest.$ac_ext 3034 cat >>conftest.$ac_ext <<_ACEOF 3035 /* end confdefs.h. */ 3036 3037 int 3038 main () 3039 { 3040 #ifndef __GNUC__ 3041 choke me 3042 #endif 3043 3044 ; 3045 return 0; 3046 } 3047 _ACEOF 3048 rm -f conftest.$ac_objext 3049 if { (ac_try="$ac_compile" 3050 case "(($ac_try" in 3051 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3052 *) ac_try_echo=$ac_try;; 3053 esac 3054 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3055 (eval "$ac_compile") 2>conftest.er1 3056 ac_status=$? 3057 grep -v '^ *+' conftest.er1 >conftest.err 3058 rm -f conftest.er1 3059 cat conftest.err >&5 3060 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3061 (exit $ac_status); } && { 3062 test -z "$ac_c_werror_flag" || 3063 test ! -s conftest.err 3064 } && test -s conftest.$ac_objext; then 3065 ac_compiler_gnu=yes 3066 else 3067 echo "$as_me: failed program was:" >&5 3068 sed 's/^/| /' conftest.$ac_ext >&5 3069 3070 ac_compiler_gnu=no 3071 fi 3072 3073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3074 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3075 3076 fi 3077 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3078 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } 3079 GCC=`test $ac_compiler_gnu = yes && echo yes` 3080 ac_test_CFLAGS=${CFLAGS+set} 3081 ac_save_CFLAGS=$CFLAGS 3082 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3083 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } 3084 if test "${ac_cv_prog_cc_g+set}" = set; then 3085 echo $ECHO_N "(cached) $ECHO_C" >&6 3086 else 3087 ac_save_c_werror_flag=$ac_c_werror_flag 3088 ac_c_werror_flag=yes 3089 ac_cv_prog_cc_g=no 3090 CFLAGS="-g" 3091 cat >conftest.$ac_ext <<_ACEOF 3092 /* confdefs.h. */ 3093 _ACEOF 3094 cat confdefs.h >>conftest.$ac_ext 3095 cat >>conftest.$ac_ext <<_ACEOF 3096 /* end confdefs.h. */ 3097 3098 int 3099 main () 3100 { 3101 3102 ; 3103 return 0; 3104 } 3105 _ACEOF 3106 rm -f conftest.$ac_objext 3107 if { (ac_try="$ac_compile" 3108 case "(($ac_try" in 3109 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3110 *) ac_try_echo=$ac_try;; 3111 esac 3112 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3113 (eval "$ac_compile") 2>conftest.er1 3114 ac_status=$? 3115 grep -v '^ *+' conftest.er1 >conftest.err 3116 rm -f conftest.er1 3117 cat conftest.err >&5 3118 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3119 (exit $ac_status); } && { 3120 test -z "$ac_c_werror_flag" || 3121 test ! -s conftest.err 3122 } && test -s conftest.$ac_objext; then 3123 ac_cv_prog_cc_g=yes 3124 else 3125 echo "$as_me: failed program was:" >&5 3126 sed 's/^/| /' conftest.$ac_ext >&5 3127 3128 CFLAGS="" 3129 cat >conftest.$ac_ext <<_ACEOF 3130 /* confdefs.h. */ 3131 _ACEOF 3132 cat confdefs.h >>conftest.$ac_ext 3133 cat >>conftest.$ac_ext <<_ACEOF 3134 /* end confdefs.h. */ 3135 3136 int 3137 main () 3138 { 3139 3140 ; 3141 return 0; 3142 } 3143 _ACEOF 3144 rm -f conftest.$ac_objext 3145 if { (ac_try="$ac_compile" 3146 case "(($ac_try" in 3147 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3148 *) ac_try_echo=$ac_try;; 3149 esac 3150 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3151 (eval "$ac_compile") 2>conftest.er1 3152 ac_status=$? 3153 grep -v '^ *+' conftest.er1 >conftest.err 3154 rm -f conftest.er1 3155 cat conftest.err >&5 3156 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3157 (exit $ac_status); } && { 3158 test -z "$ac_c_werror_flag" || 3159 test ! -s conftest.err 3160 } && test -s conftest.$ac_objext; then 3161 : 3162 else 3163 echo "$as_me: failed program was:" >&5 3164 sed 's/^/| /' conftest.$ac_ext >&5 3165 3166 ac_c_werror_flag=$ac_save_c_werror_flag 3167 CFLAGS="-g" 3168 cat >conftest.$ac_ext <<_ACEOF 3169 /* confdefs.h. */ 3170 _ACEOF 3171 cat confdefs.h >>conftest.$ac_ext 3172 cat >>conftest.$ac_ext <<_ACEOF 3173 /* end confdefs.h. */ 3174 3175 int 3176 main () 3177 { 3178 3179 ; 3180 return 0; 3181 } 3182 _ACEOF 3183 rm -f conftest.$ac_objext 3184 if { (ac_try="$ac_compile" 3185 case "(($ac_try" in 3186 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3187 *) ac_try_echo=$ac_try;; 3188 esac 3189 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3190 (eval "$ac_compile") 2>conftest.er1 3191 ac_status=$? 3192 grep -v '^ *+' conftest.er1 >conftest.err 3193 rm -f conftest.er1 3194 cat conftest.err >&5 3195 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3196 (exit $ac_status); } && { 3197 test -z "$ac_c_werror_flag" || 3198 test ! -s conftest.err 3199 } && test -s conftest.$ac_objext; then 3200 ac_cv_prog_cc_g=yes 3201 else 3202 echo "$as_me: failed program was:" >&5 3203 sed 's/^/| /' conftest.$ac_ext >&5 3204 3205 3206 fi 3207 3208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3209 fi 3210 3211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3212 fi 3213 3214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3215 ac_c_werror_flag=$ac_save_c_werror_flag 3216 fi 3217 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3218 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } 3219 if test "$ac_test_CFLAGS" = set; then 3220 CFLAGS=$ac_save_CFLAGS 3221 elif test $ac_cv_prog_cc_g = yes; then 3222 if test "$GCC" = yes; then 3223 CFLAGS="-g -O2" 3224 else 3225 CFLAGS="-g" 3226 fi 3227 else 3228 if test "$GCC" = yes; then 3229 CFLAGS="-O2" 3230 else 3231 CFLAGS= 3232 fi 3233 fi 3234 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3235 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } 3236 if test "${ac_cv_prog_cc_c89+set}" = set; then 3237 echo $ECHO_N "(cached) $ECHO_C" >&6 3238 else 3239 ac_cv_prog_cc_c89=no 3240 ac_save_CC=$CC 3241 cat >conftest.$ac_ext <<_ACEOF 3242 /* confdefs.h. */ 3243 _ACEOF 3244 cat confdefs.h >>conftest.$ac_ext 3245 cat >>conftest.$ac_ext <<_ACEOF 3246 /* end confdefs.h. */ 3247 #include <stdarg.h> 3248 #include <stdio.h> 3249 #include <sys/types.h> 3250 #include <sys/stat.h> 3251 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3252 struct buf { int x; }; 3253 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3254 static char *e (p, i) 3255 char **p; 3256 int i; 3257 { 3258 return p[i]; 3259 } 3260 static char *f (char * (*g) (char **, int), char **p, ...) 3261 { 3262 char *s; 3263 va_list v; 3264 va_start (v,p); 3265 s = g (p, va_arg (v,int)); 3266 va_end (v); 3267 return s; 3268 } 3269 3270 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3271 function prototypes and stuff, but not '\xHH' hex character constants. 3272 These don't provoke an error unfortunately, instead are silently treated 3273 as 'x'. The following induces an error, until -std is added to get 3274 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3275 array size at least. It's necessary to write '\x00'==0 to get something 3276 that's true only with -std. */ 3277 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3278 3279 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3280 inside strings and character constants. */ 3281 #define FOO(x) 'x' 3282 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3283 3284 int test (int i, double x); 3285 struct s1 {int (*f) (int a);}; 3286 struct s2 {int (*f) (double a);}; 3287 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3288 int argc; 3289 char **argv; 3290 int 3291 main () 3292 { 3293 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3294 ; 3295 return 0; 3296 } 3297 _ACEOF 3298 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3299 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3300 do 3301 CC="$ac_save_CC $ac_arg" 3302 rm -f conftest.$ac_objext 3303 if { (ac_try="$ac_compile" 3304 case "(($ac_try" in 3305 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3306 *) ac_try_echo=$ac_try;; 3307 esac 3308 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3309 (eval "$ac_compile") 2>conftest.er1 3310 ac_status=$? 3311 grep -v '^ *+' conftest.er1 >conftest.err 3312 rm -f conftest.er1 3313 cat conftest.err >&5 3314 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3315 (exit $ac_status); } && { 3316 test -z "$ac_c_werror_flag" || 3317 test ! -s conftest.err 3318 } && test -s conftest.$ac_objext; then 3319 ac_cv_prog_cc_c89=$ac_arg 3320 else 3321 echo "$as_me: failed program was:" >&5 3322 sed 's/^/| /' conftest.$ac_ext >&5 3323 3324 3325 fi 3326 3327 rm -f core conftest.err conftest.$ac_objext 3328 test "x$ac_cv_prog_cc_c89" != "xno" && break 3329 done 3330 rm -f conftest.$ac_ext 3331 CC=$ac_save_CC 3332 3333 fi 3334 # AC_CACHE_VAL 3335 case "x$ac_cv_prog_cc_c89" in 3336 x) 3337 { echo "$as_me:$LINENO: result: none needed" >&5 3338 echo "${ECHO_T}none needed" >&6; } ;; 3339 xno) 3340 { echo "$as_me:$LINENO: result: unsupported" >&5 3341 echo "${ECHO_T}unsupported" >&6; } ;; 3342 *) 3343 CC="$CC $ac_cv_prog_cc_c89" 3344 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3345 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; 3346 esac 3347 3348 3349 ac_ext=c 3350 ac_cpp='$CPP $CPPFLAGS' 3351 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3352 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3353 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3354 DEPDIR="${am__leading_dot}deps" 3355 3356 ac_config_commands="$ac_config_commands depfiles" 3357 3358 3359 am_make=${MAKE-make} 3360 cat > confinc << 'END' 3361 am__doit: 3362 @echo done 3363 .PHONY: am__doit 3364 END 3365 # If we don't find an include directive, just comment out the code. 3366 { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3367 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; } 3368 am__include="#" 3369 am__quote= 3370 _am_result=none 3371 # First try GNU make style include. 3372 echo "include confinc" > confmf 3373 # We grep out `Entering directory' and `Leaving directory' 3374 # messages which can occur if `w' ends up in MAKEFLAGS. 3375 # In particular we don't look at `^make:' because GNU make might 3376 # be invoked under some other name (usually "gmake"), in which 3377 # case it prints its new name instead of `make'. 3378 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3379 am__include=include 3380 am__quote= 3381 _am_result=GNU 3382 fi 3383 # Now try BSD make style include. 3384 if test "$am__include" = "#"; then 3385 echo '.include "confinc"' > confmf 3386 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3387 am__include=.include 3388 am__quote="\"" 3389 _am_result=BSD 3390 fi 3391 fi 3392 3393 3394 { echo "$as_me:$LINENO: result: $_am_result" >&5 3395 echo "${ECHO_T}$_am_result" >&6; } 3396 rm -f confinc confmf 3397 3398 # Check whether --enable-dependency-tracking was given. 3399 if test "${enable_dependency_tracking+set}" = set; then 3400 enableval=$enable_dependency_tracking; 3401 fi 3402 3403 if test "x$enable_dependency_tracking" != xno; then 3404 am_depcomp="$ac_aux_dir/depcomp" 3405 AMDEPBACKSLASH='\' 3406 fi 3407 if test "x$enable_dependency_tracking" != xno; then 3408 AMDEP_TRUE= 3409 AMDEP_FALSE='#' 3410 else 3411 AMDEP_TRUE='#' 3412 AMDEP_FALSE= 3413 fi 3414 3415 3416 3417 depcc="$CC" am_compiler_list= 3418 3419 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3420 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 3421 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 3422 echo $ECHO_N "(cached) $ECHO_C" >&6 3423 else 3424 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3425 # We make a subdir and do the tests there. Otherwise we can end up 3426 # making bogus files that we don't know about and never remove. For 3427 # instance it was reported that on HP-UX the gcc test will end up 3428 # making a dummy file named `D' -- because `-MD' means `put the output 3429 # in D'. 3430 mkdir conftest.dir 3431 # Copy depcomp to subdir because otherwise we won't find it if we're 3432 # using a relative directory. 3433 cp "$am_depcomp" conftest.dir 3434 cd conftest.dir 3435 # We will build objects and dependencies in a subdirectory because 3436 # it helps to detect inapplicable dependency modes. For instance 3437 # both Tru64's cc and ICC support -MD to output dependencies as a 3438 # side effect of compilation, but ICC will put the dependencies in 3439 # the current directory while Tru64 will put them in the object 3440 # directory. 3441 mkdir sub 3442 3443 am_cv_CC_dependencies_compiler_type=none 3444 if test "$am_compiler_list" = ""; then 3445 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3446 fi 3447 for depmode in $am_compiler_list; do 3448 # Setup a source with many dependencies, because some compilers 3449 # like to wrap large dependency lists on column 80 (with \), and 3450 # we should not choose a depcomp mode which is confused by this. 3451 # 3452 # We need to recreate these files for each test, as the compiler may 3453 # overwrite some of them when testing with obscure command lines. 3454 # This happens at least with the AIX C compiler. 3455 : > sub/conftest.c 3456 for i in 1 2 3 4 5 6; do 3457 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3458 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3459 # Solaris 8's {/usr,}/bin/sh. 3460 touch sub/conftst$i.h 3461 done 3462 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3463 3464 case $depmode in 3465 nosideeffect) 3466 # after this tag, mechanisms are not by side-effect, so they'll 3467 # only be used when explicitly requested 3468 if test "x$enable_dependency_tracking" = xyes; then 3469 continue 3470 else 3471 break 3472 fi 3473 ;; 3474 none) break ;; 3475 esac 3476 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3477 # mode. It turns out that the SunPro C++ compiler does not properly 3478 # handle `-M -o', and we need to detect this. 3479 if depmode=$depmode \ 3480 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3481 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3482 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3483 >/dev/null 2>conftest.err && 3484 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3485 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3486 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3487 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3488 # icc doesn't choke on unknown options, it will just issue warnings 3489 # or remarks (even with -Werror). So we grep stderr for any message 3490 # that says an option was ignored or not supported. 3491 # When given -MP, icc 7.0 and 7.1 complain thusly: 3492 # icc: Command line warning: ignoring option '-M'; no argument required 3493 # The diagnosis changed in icc 8.0: 3494 # icc: Command line remark: option '-MP' not supported 3495 if (grep 'ignoring option' conftest.err || 3496 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3497 am_cv_CC_dependencies_compiler_type=$depmode 3498 break 3499 fi 3500 fi 3501 done 3502 3503 cd .. 3504 rm -rf conftest.dir 3505 else 3506 am_cv_CC_dependencies_compiler_type=none 3507 fi 3508 3509 fi 3510 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3511 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } 3512 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3513 3514 if 3515 test "x$enable_dependency_tracking" != xno \ 3516 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3517 am__fastdepCC_TRUE= 3518 am__fastdepCC_FALSE='#' 3519 else 3520 am__fastdepCC_TRUE='#' 3521 am__fastdepCC_FALSE= 3522 fi 3523 3524 3525 ac_ext=cpp 3526 ac_cpp='$CXXCPP $CPPFLAGS' 3527 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3528 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3529 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 3530 if test -z "$CXX"; then 3531 if test -n "$CCC"; then 3532 CXX=$CCC 3533 else 3534 if test -n "$ac_tool_prefix"; then 3535 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 3536 do 3537 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3538 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3539 { echo "$as_me:$LINENO: checking for $ac_word" >&5 3540 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3541 if test "${ac_cv_prog_CXX+set}" = set; then 3542 echo $ECHO_N "(cached) $ECHO_C" >&6 3543 else 3544 if test -n "$CXX"; then 3545 ac_cv_prog_CXX="$CXX" # Let the user override the test. 3546 else 3547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3548 for as_dir in $PATH 3549 do 3550 IFS=$as_save_IFS 3551 test -z "$as_dir" && as_dir=. 3552 for ac_exec_ext in '' $ac_executable_extensions; do 3553 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3554 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 3555 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3556 break 2 3557 fi 3558 done 3559 done 3560 IFS=$as_save_IFS 3561 3562 fi 3563 fi 3564 CXX=$ac_cv_prog_CXX 3565 if test -n "$CXX"; then 3566 { echo "$as_me:$LINENO: result: $CXX" >&5 3567 echo "${ECHO_T}$CXX" >&6; } 3568 else 3569 { echo "$as_me:$LINENO: result: no" >&5 3570 echo "${ECHO_T}no" >&6; } 3571 fi 3572 3573 3574 test -n "$CXX" && break 3575 done 3576 fi 3577 if test -z "$CXX"; then 3578 ac_ct_CXX=$CXX 3579 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 3580 do 3581 # Extract the first word of "$ac_prog", so it can be a program name with args. 3582 set dummy $ac_prog; ac_word=$2 3583 { echo "$as_me:$LINENO: checking for $ac_word" >&5 3584 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 3585 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 3586 echo $ECHO_N "(cached) $ECHO_C" >&6 3587 else 3588 if test -n "$ac_ct_CXX"; then 3589 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 3590 else 3591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3592 for as_dir in $PATH 3593 do 3594 IFS=$as_save_IFS 3595 test -z "$as_dir" && as_dir=. 3596 for ac_exec_ext in '' $ac_executable_extensions; do 3597 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3598 ac_cv_prog_ac_ct_CXX="$ac_prog" 3599 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 3600 break 2 3601 fi 3602 done 3603 done 3604 IFS=$as_save_IFS 3605 3606 fi 3607 fi 3608 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 3609 if test -n "$ac_ct_CXX"; then 3610 { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 3611 echo "${ECHO_T}$ac_ct_CXX" >&6; } 3612 else 3613 { echo "$as_me:$LINENO: result: no" >&5 3614 echo "${ECHO_T}no" >&6; } 3615 fi 3616 3617 3618 test -n "$ac_ct_CXX" && break 3619 done 3620 3621 if test "x$ac_ct_CXX" = x; then 3622 CXX="g++" 3623 else 3624 case $cross_compiling:$ac_tool_warned in 3625 yes:) 3626 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 3627 whose name does not start with the host triplet. If you think this 3628 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 3629 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 3630 whose name does not start with the host triplet. If you think this 3631 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 3632 ac_tool_warned=yes ;; 3633 esac 3634 CXX=$ac_ct_CXX 3635 fi 3636 fi 3637 3638 fi 3639 fi 3640 # Provide some information about the compiler. 3641 echo "$as_me:$LINENO: checking for C++ compiler version" >&5 3642 ac_compiler=`set X $ac_compile; echo $2` 3643 { (ac_try="$ac_compiler --version >&5" 3644 case "(($ac_try" in 3645 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3646 *) ac_try_echo=$ac_try;; 3647 esac 3648 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3649 (eval "$ac_compiler --version >&5") 2>&5 3650 ac_status=$? 3651 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3652 (exit $ac_status); } 3653 { (ac_try="$ac_compiler -v >&5" 3654 case "(($ac_try" in 3655 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3656 *) ac_try_echo=$ac_try;; 3657 esac 3658 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3659 (eval "$ac_compiler -v >&5") 2>&5 3660 ac_status=$? 3661 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3662 (exit $ac_status); } 3663 { (ac_try="$ac_compiler -V >&5" 3664 case "(($ac_try" in 3665 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3666 *) ac_try_echo=$ac_try;; 3667 esac 3668 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3669 (eval "$ac_compiler -V >&5") 2>&5 3670 ac_status=$? 3671 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3672 (exit $ac_status); } 3673 3674 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 3675 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } 3676 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 3677 echo $ECHO_N "(cached) $ECHO_C" >&6 3678 else 3679 cat >conftest.$ac_ext <<_ACEOF 3680 /* confdefs.h. */ 3681 _ACEOF 3682 cat confdefs.h >>conftest.$ac_ext 3683 cat >>conftest.$ac_ext <<_ACEOF 3684 /* end confdefs.h. */ 3685 3686 int 3687 main () 3688 { 3689 #ifndef __GNUC__ 3690 choke me 3691 #endif 3692 3693 ; 3694 return 0; 3695 } 3696 _ACEOF 3697 rm -f conftest.$ac_objext 3698 if { (ac_try="$ac_compile" 3699 case "(($ac_try" in 3700 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3701 *) ac_try_echo=$ac_try;; 3702 esac 3703 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3704 (eval "$ac_compile") 2>conftest.er1 3705 ac_status=$? 3706 grep -v '^ *+' conftest.er1 >conftest.err 3707 rm -f conftest.er1 3708 cat conftest.err >&5 3709 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3710 (exit $ac_status); } && { 3711 test -z "$ac_cxx_werror_flag" || 3712 test ! -s conftest.err 3713 } && test -s conftest.$ac_objext; then 3714 ac_compiler_gnu=yes 3715 else 3716 echo "$as_me: failed program was:" >&5 3717 sed 's/^/| /' conftest.$ac_ext >&5 3718 3719 ac_compiler_gnu=no 3720 fi 3721 3722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3723 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 3724 3725 fi 3726 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 3727 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } 3728 GXX=`test $ac_compiler_gnu = yes && echo yes` 3729 ac_test_CXXFLAGS=${CXXFLAGS+set} 3730 ac_save_CXXFLAGS=$CXXFLAGS 3731 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 3732 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } 3733 if test "${ac_cv_prog_cxx_g+set}" = set; then 3734 echo $ECHO_N "(cached) $ECHO_C" >&6 3735 else 3736 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 3737 ac_cxx_werror_flag=yes 3738 ac_cv_prog_cxx_g=no 3739 CXXFLAGS="-g" 3740 cat >conftest.$ac_ext <<_ACEOF 3741 /* confdefs.h. */ 3742 _ACEOF 3743 cat confdefs.h >>conftest.$ac_ext 3744 cat >>conftest.$ac_ext <<_ACEOF 3745 /* end confdefs.h. */ 3746 3747 int 3748 main () 3749 { 3750 3751 ; 3752 return 0; 3753 } 3754 _ACEOF 3755 rm -f conftest.$ac_objext 3756 if { (ac_try="$ac_compile" 3757 case "(($ac_try" in 3758 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3759 *) ac_try_echo=$ac_try;; 3760 esac 3761 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3762 (eval "$ac_compile") 2>conftest.er1 3763 ac_status=$? 3764 grep -v '^ *+' conftest.er1 >conftest.err 3765 rm -f conftest.er1 3766 cat conftest.err >&5 3767 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3768 (exit $ac_status); } && { 3769 test -z "$ac_cxx_werror_flag" || 3770 test ! -s conftest.err 3771 } && test -s conftest.$ac_objext; then 3772 ac_cv_prog_cxx_g=yes 3773 else 3774 echo "$as_me: failed program was:" >&5 3775 sed 's/^/| /' conftest.$ac_ext >&5 3776 3777 CXXFLAGS="" 3778 cat >conftest.$ac_ext <<_ACEOF 3779 /* confdefs.h. */ 3780 _ACEOF 3781 cat confdefs.h >>conftest.$ac_ext 3782 cat >>conftest.$ac_ext <<_ACEOF 3783 /* end confdefs.h. */ 3784 3785 int 3786 main () 3787 { 3788 3789 ; 3790 return 0; 3791 } 3792 _ACEOF 3793 rm -f conftest.$ac_objext 3794 if { (ac_try="$ac_compile" 3795 case "(($ac_try" in 3796 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3797 *) ac_try_echo=$ac_try;; 3798 esac 3799 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3800 (eval "$ac_compile") 2>conftest.er1 3801 ac_status=$? 3802 grep -v '^ *+' conftest.er1 >conftest.err 3803 rm -f conftest.er1 3804 cat conftest.err >&5 3805 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3806 (exit $ac_status); } && { 3807 test -z "$ac_cxx_werror_flag" || 3808 test ! -s conftest.err 3809 } && test -s conftest.$ac_objext; then 3810 : 3811 else 3812 echo "$as_me: failed program was:" >&5 3813 sed 's/^/| /' conftest.$ac_ext >&5 3814 3815 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 3816 CXXFLAGS="-g" 3817 cat >conftest.$ac_ext <<_ACEOF 3818 /* confdefs.h. */ 3819 _ACEOF 3820 cat confdefs.h >>conftest.$ac_ext 3821 cat >>conftest.$ac_ext <<_ACEOF 3822 /* end confdefs.h. */ 3823 3824 int 3825 main () 3826 { 3827 3828 ; 3829 return 0; 3830 } 3831 _ACEOF 3832 rm -f conftest.$ac_objext 3833 if { (ac_try="$ac_compile" 3834 case "(($ac_try" in 3835 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3836 *) ac_try_echo=$ac_try;; 3837 esac 3838 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 3839 (eval "$ac_compile") 2>conftest.er1 3840 ac_status=$? 3841 grep -v '^ *+' conftest.er1 >conftest.err 3842 rm -f conftest.er1 3843 cat conftest.err >&5 3844 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3845 (exit $ac_status); } && { 3846 test -z "$ac_cxx_werror_flag" || 3847 test ! -s conftest.err 3848 } && test -s conftest.$ac_objext; then 3849 ac_cv_prog_cxx_g=yes 3850 else 3851 echo "$as_me: failed program was:" >&5 3852 sed 's/^/| /' conftest.$ac_ext >&5 3853 3854 3855 fi 3856 3857 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3858 fi 3859 3860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3861 fi 3862 3863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3864 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 3865 fi 3866 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 3867 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } 3868 if test "$ac_test_CXXFLAGS" = set; then 3869 CXXFLAGS=$ac_save_CXXFLAGS 3870 elif test $ac_cv_prog_cxx_g = yes; then 3871 if test "$GXX" = yes; then 3872 CXXFLAGS="-g -O2" 3873 else 3874 CXXFLAGS="-g" 3875 fi 3876 else 3877 if test "$GXX" = yes; then 3878 CXXFLAGS="-O2" 3879 else 3880 CXXFLAGS= 3881 fi 3882 fi 3883 ac_ext=c 3884 ac_cpp='$CPP $CPPFLAGS' 3885 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3886 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3887 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3888 3889 depcc="$CXX" am_compiler_list= 3890 3891 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 3892 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 3893 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then 3894 echo $ECHO_N "(cached) $ECHO_C" >&6 3895 else 3896 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3897 # We make a subdir and do the tests there. 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For instance 3909 # both Tru64's cc and ICC support -MD to output dependencies as a 3910 # side effect of compilation, but ICC will put the dependencies in 3911 # the current directory while Tru64 will put them in the object 3912 # directory. 3913 mkdir sub 3914 3915 am_cv_CXX_dependencies_compiler_type=none 3916 if test "$am_compiler_list" = ""; then 3917 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3918 fi 3919 for depmode in $am_compiler_list; do 3920 # Setup a source with many dependencies, because some compilers 3921 # like to wrap large dependency lists on column 80 (with \), and 3922 # we should not choose a depcomp mode which is confused by this. 3923 # 3924 # We need to recreate these files for each test, as the compiler may 3925 # overwrite some of them when testing with obscure command lines. 3926 # This happens at least with the AIX C compiler. 3927 : > sub/conftest.c 3928 for i in 1 2 3 4 5 6; do 3929 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3930 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3931 # Solaris 8's {/usr,}/bin/sh. 3932 touch sub/conftst$i.h 3933 done 3934 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3935 3936 case $depmode in 3937 nosideeffect) 3938 # after this tag, mechanisms are not by side-effect, so they'll 3939 # only be used when explicitly requested 3940 if test "x$enable_dependency_tracking" = xyes; then 3941 continue 3942 else 3943 break 3944 fi 3945 ;; 3946 none) break ;; 3947 esac 3948 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3949 # mode. It turns out that the SunPro C++ compiler does not properly 3950 # handle `-M -o', and we need to detect this. 3951 if depmode=$depmode \ 3952 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3953 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3954 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3955 >/dev/null 2>conftest.err && 3956 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3957 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3958 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3959 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3960 # icc doesn't choke on unknown options, it will just issue warnings 3961 # or remarks (even with -Werror). So we grep stderr for any message 3962 # that says an option was ignored or not supported. 3963 # When given -MP, icc 7.0 and 7.1 complain thusly: 3964 # icc: Command line warning: ignoring option '-M'; no argument required 3965 # The diagnosis changed in icc 8.0: 3966 # icc: Command line remark: option '-MP' not supported 3967 if (grep 'ignoring option' conftest.err || 3968 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3969 am_cv_CXX_dependencies_compiler_type=$depmode 3970 break 3971 fi 3972 fi 3973 done 3974 3975 cd .. 3976 rm -rf conftest.dir 3977 else 3978 am_cv_CXX_dependencies_compiler_type=none 3979 fi 3980 3981 fi 3982 { echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 3983 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; } 3984 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 3985 3986 if 3987 test "x$enable_dependency_tracking" != xno \ 3988 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 3989 am__fastdepCXX_TRUE= 3990 am__fastdepCXX_FALSE='#' 3991 else 3992 am__fastdepCXX_TRUE='#' 3993 am__fastdepCXX_FALSE= 3994 fi 3995 3996 3997 ac_ext=cpp 3998 ac_cpp='$CXXCPP $CPPFLAGS' 3999 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4000 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4001 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 4002 4003 case `pwd` in 4004 *\ * | *\ *) 4005 { echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 4006 echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 4007 esac 4008 4009 4010 4011 macro_version='2.2.4' 4012 macro_revision='1.2976' 4013 4014 4015 4016 4017 4018 4019 4020 4021 4022 4023 4024 4025 4026 ltmain="$ac_aux_dir/ltmain.sh" 4027 4028 # Make sure we can run config.sub. 4029 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4030 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 4031 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 4032 { (exit 1); exit 1; }; } 4033 4034 { echo "$as_me:$LINENO: checking build system type" >&5 4035 echo $ECHO_N "checking build system type... $ECHO_C" >&6; } 4036 if test "${ac_cv_build+set}" = set; then 4037 echo $ECHO_N "(cached) $ECHO_C" >&6 4038 else 4039 ac_build_alias=$build_alias 4040 test "x$ac_build_alias" = x && 4041 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4042 test "x$ac_build_alias" = x && 4043 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 4044 echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 4045 { (exit 1); exit 1; }; } 4046 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4047 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 4048 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 4049 { (exit 1); exit 1; }; } 4050 4051 fi 4052 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5 4053 echo "${ECHO_T}$ac_cv_build" >&6; } 4054 case $ac_cv_build in 4055 *-*-*) ;; 4056 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 4057 echo "$as_me: error: invalid value of canonical build" >&2;} 4058 { (exit 1); exit 1; }; };; 4059 esac 4060 build=$ac_cv_build 4061 ac_save_IFS=$IFS; IFS='-' 4062 set x $ac_cv_build 4063 shift 4064 build_cpu=$1 4065 build_vendor=$2 4066 shift; shift 4067 # Remember, the first character of IFS is used to create $*, 4068 # except with old shells: 4069 build_os=$* 4070 IFS=$ac_save_IFS 4071 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4072 4073 4074 { echo "$as_me:$LINENO: checking host system type" >&5 4075 echo $ECHO_N "checking host system type... $ECHO_C" >&6; } 4076 if test "${ac_cv_host+set}" = set; then 4077 echo $ECHO_N "(cached) $ECHO_C" >&6 4078 else 4079 if test "x$host_alias" = x; then 4080 ac_cv_host=$ac_cv_build 4081 else 4082 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4083 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 4084 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 4085 { (exit 1); exit 1; }; } 4086 fi 4087 4088 fi 4089 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5 4090 echo "${ECHO_T}$ac_cv_host" >&6; } 4091 case $ac_cv_host in 4092 *-*-*) ;; 4093 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 4094 echo "$as_me: error: invalid value of canonical host" >&2;} 4095 { (exit 1); exit 1; }; };; 4096 esac 4097 host=$ac_cv_host 4098 ac_save_IFS=$IFS; IFS='-' 4099 set x $ac_cv_host 4100 shift 4101 host_cpu=$1 4102 host_vendor=$2 4103 shift; shift 4104 # Remember, the first character of IFS is used to create $*, 4105 # except with old shells: 4106 host_os=$* 4107 IFS=$ac_save_IFS 4108 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4109 4110 4111 { echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 4112 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; } 4113 if test "${ac_cv_path_SED+set}" = set; then 4114 echo $ECHO_N "(cached) $ECHO_C" >&6 4115 else 4116 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4117 for ac_i in 1 2 3 4 5 6 7; do 4118 ac_script="$ac_script$as_nl$ac_script" 4119 done 4120 echo "$ac_script" | sed 99q >conftest.sed 4121 $as_unset ac_script || ac_script= 4122 # Extract the first word of "sed gsed" to use in msg output 4123 if test -z "$SED"; then 4124 set dummy sed gsed; ac_prog_name=$2 4125 if test "${ac_cv_path_SED+set}" = set; then 4126 echo $ECHO_N "(cached) $ECHO_C" >&6 4127 else 4128 ac_path_SED_found=false 4129 # Loop through the user's path and test for each of PROGNAME-LIST 4130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4131 for as_dir in $PATH 4132 do 4133 IFS=$as_save_IFS 4134 test -z "$as_dir" && as_dir=. 4135 for ac_prog in sed gsed; do 4136 for ac_exec_ext in '' $ac_executable_extensions; do 4137 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4138 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4139 # Check for GNU ac_path_SED and select it if it is found. 4140 # Check for GNU $ac_path_SED 4141 case `"$ac_path_SED" --version 2>&1` in 4142 *GNU*) 4143 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4144 *) 4145 ac_count=0 4146 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4147 while : 4148 do 4149 cat "conftest.in" "conftest.in" >"conftest.tmp" 4150 mv "conftest.tmp" "conftest.in" 4151 cp "conftest.in" "conftest.nl" 4152 echo '' >> "conftest.nl" 4153 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4154 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4155 ac_count=`expr $ac_count + 1` 4156 if test $ac_count -gt ${ac_path_SED_max-0}; then 4157 # Best one so far, save it but keep looking for a better one 4158 ac_cv_path_SED="$ac_path_SED" 4159 ac_path_SED_max=$ac_count 4160 fi 4161 # 10*(2^10) chars as input seems more than enough 4162 test $ac_count -gt 10 && break 4163 done 4164 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4165 esac 4166 4167 4168 $ac_path_SED_found && break 3 4169 done 4170 done 4171 4172 done 4173 IFS=$as_save_IFS 4174 4175 4176 fi 4177 4178 SED="$ac_cv_path_SED" 4179 if test -z "$SED"; then 4180 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5 4181 echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;} 4182 { (exit 1); exit 1; }; } 4183 fi 4184 4185 else 4186 ac_cv_path_SED=$SED 4187 fi 4188 4189 fi 4190 { echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5 4191 echo "${ECHO_T}$ac_cv_path_SED" >&6; } 4192 SED="$ac_cv_path_SED" 4193 rm -f conftest.sed 4194 4195 test -z "$SED" && SED=sed 4196 Xsed="$SED -e 1s/^X//" 4197 4198 4199 4200 4201 4202 4203 4204 4205 4206 4207 4208 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 4209 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } 4210 if test "${ac_cv_path_GREP+set}" = set; then 4211 echo $ECHO_N "(cached) $ECHO_C" >&6 4212 else 4213 # Extract the first word of "grep ggrep" to use in msg output 4214 if test -z "$GREP"; then 4215 set dummy grep ggrep; ac_prog_name=$2 4216 if test "${ac_cv_path_GREP+set}" = set; then 4217 echo $ECHO_N "(cached) $ECHO_C" >&6 4218 else 4219 ac_path_GREP_found=false 4220 # Loop through the user's path and test for each of PROGNAME-LIST 4221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4222 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4223 do 4224 IFS=$as_save_IFS 4225 test -z "$as_dir" && as_dir=. 4226 for ac_prog in grep ggrep; do 4227 for ac_exec_ext in '' $ac_executable_extensions; do 4228 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4229 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4230 # Check for GNU ac_path_GREP and select it if it is found. 4231 # Check for GNU $ac_path_GREP 4232 case `"$ac_path_GREP" --version 2>&1` in 4233 *GNU*) 4234 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4235 *) 4236 ac_count=0 4237 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4238 while : 4239 do 4240 cat "conftest.in" "conftest.in" >"conftest.tmp" 4241 mv "conftest.tmp" "conftest.in" 4242 cp "conftest.in" "conftest.nl" 4243 echo 'GREP' >> "conftest.nl" 4244 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4245 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4246 ac_count=`expr $ac_count + 1` 4247 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4248 # Best one so far, save it but keep looking for a better one 4249 ac_cv_path_GREP="$ac_path_GREP" 4250 ac_path_GREP_max=$ac_count 4251 fi 4252 # 10*(2^10) chars as input seems more than enough 4253 test $ac_count -gt 10 && break 4254 done 4255 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4256 esac 4257 4258 4259 $ac_path_GREP_found && break 3 4260 done 4261 done 4262 4263 done 4264 IFS=$as_save_IFS 4265 4266 4267 fi 4268 4269 GREP="$ac_cv_path_GREP" 4270 if test -z "$GREP"; then 4271 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4272 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4273 { (exit 1); exit 1; }; } 4274 fi 4275 4276 else 4277 ac_cv_path_GREP=$GREP 4278 fi 4279 4280 4281 fi 4282 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 4283 echo "${ECHO_T}$ac_cv_path_GREP" >&6; } 4284 GREP="$ac_cv_path_GREP" 4285 4286 4287 { echo "$as_me:$LINENO: checking for egrep" >&5 4288 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } 4289 if test "${ac_cv_path_EGREP+set}" = set; then 4290 echo $ECHO_N "(cached) $ECHO_C" >&6 4291 else 4292 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4293 then ac_cv_path_EGREP="$GREP -E" 4294 else 4295 # Extract the first word of "egrep" to use in msg output 4296 if test -z "$EGREP"; then 4297 set dummy egrep; ac_prog_name=$2 4298 if test "${ac_cv_path_EGREP+set}" = set; then 4299 echo $ECHO_N "(cached) $ECHO_C" >&6 4300 else 4301 ac_path_EGREP_found=false 4302 # Loop through the user's path and test for each of PROGNAME-LIST 4303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4304 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4305 do 4306 IFS=$as_save_IFS 4307 test -z "$as_dir" && as_dir=. 4308 for ac_prog in egrep; do 4309 for ac_exec_ext in '' $ac_executable_extensions; do 4310 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4311 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4312 # Check for GNU ac_path_EGREP and select it if it is found. 4313 # Check for GNU $ac_path_EGREP 4314 case `"$ac_path_EGREP" --version 2>&1` in 4315 *GNU*) 4316 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4317 *) 4318 ac_count=0 4319 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4320 while : 4321 do 4322 cat "conftest.in" "conftest.in" >"conftest.tmp" 4323 mv "conftest.tmp" "conftest.in" 4324 cp "conftest.in" "conftest.nl" 4325 echo 'EGREP' >> "conftest.nl" 4326 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4327 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4328 ac_count=`expr $ac_count + 1` 4329 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4330 # Best one so far, save it but keep looking for a better one 4331 ac_cv_path_EGREP="$ac_path_EGREP" 4332 ac_path_EGREP_max=$ac_count 4333 fi 4334 # 10*(2^10) chars as input seems more than enough 4335 test $ac_count -gt 10 && break 4336 done 4337 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4338 esac 4339 4340 4341 $ac_path_EGREP_found && break 3 4342 done 4343 done 4344 4345 done 4346 IFS=$as_save_IFS 4347 4348 4349 fi 4350 4351 EGREP="$ac_cv_path_EGREP" 4352 if test -z "$EGREP"; then 4353 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4354 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4355 { (exit 1); exit 1; }; } 4356 fi 4357 4358 else 4359 ac_cv_path_EGREP=$EGREP 4360 fi 4361 4362 4363 fi 4364 fi 4365 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 4366 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } 4367 EGREP="$ac_cv_path_EGREP" 4368 4369 4370 { echo "$as_me:$LINENO: checking for fgrep" >&5 4371 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6; } 4372 if test "${ac_cv_path_FGREP+set}" = set; then 4373 echo $ECHO_N "(cached) $ECHO_C" >&6 4374 else 4375 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4376 then ac_cv_path_FGREP="$GREP -F" 4377 else 4378 # Extract the first word of "fgrep" to use in msg output 4379 if test -z "$FGREP"; then 4380 set dummy fgrep; ac_prog_name=$2 4381 if test "${ac_cv_path_FGREP+set}" = set; then 4382 echo $ECHO_N "(cached) $ECHO_C" >&6 4383 else 4384 ac_path_FGREP_found=false 4385 # Loop through the user's path and test for each of PROGNAME-LIST 4386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4387 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4388 do 4389 IFS=$as_save_IFS 4390 test -z "$as_dir" && as_dir=. 4391 for ac_prog in fgrep; do 4392 for ac_exec_ext in '' $ac_executable_extensions; do 4393 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4394 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 4395 # Check for GNU ac_path_FGREP and select it if it is found. 4396 # Check for GNU $ac_path_FGREP 4397 case `"$ac_path_FGREP" --version 2>&1` in 4398 *GNU*) 4399 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4400 *) 4401 ac_count=0 4402 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" 4403 while : 4404 do 4405 cat "conftest.in" "conftest.in" >"conftest.tmp" 4406 mv "conftest.tmp" "conftest.in" 4407 cp "conftest.in" "conftest.nl" 4408 echo 'FGREP' >> "conftest.nl" 4409 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4410 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4411 ac_count=`expr $ac_count + 1` 4412 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4413 # Best one so far, save it but keep looking for a better one 4414 ac_cv_path_FGREP="$ac_path_FGREP" 4415 ac_path_FGREP_max=$ac_count 4416 fi 4417 # 10*(2^10) chars as input seems more than enough 4418 test $ac_count -gt 10 && break 4419 done 4420 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4421 esac 4422 4423 4424 $ac_path_FGREP_found && break 3 4425 done 4426 done 4427 4428 done 4429 IFS=$as_save_IFS 4430 4431 4432 fi 4433 4434 FGREP="$ac_cv_path_FGREP" 4435 if test -z "$FGREP"; then 4436 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4437 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4438 { (exit 1); exit 1; }; } 4439 fi 4440 4441 else 4442 ac_cv_path_FGREP=$FGREP 4443 fi 4444 4445 4446 fi 4447 fi 4448 { echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5 4449 echo "${ECHO_T}$ac_cv_path_FGREP" >&6; } 4450 FGREP="$ac_cv_path_FGREP" 4451 4452 4453 test -z "$GREP" && GREP=grep 4454 4455 4456 4457 4458 4459 4460 4461 4462 4463 4464 4465 4466 4467 4468 4469 4470 4471 4472 4473 # Check whether --with-gnu-ld was given. 4474 if test "${with_gnu_ld+set}" = set; then 4475 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4476 else 4477 with_gnu_ld=no 4478 fi 4479 4480 ac_prog=ld 4481 if test "$GCC" = yes; then 4482 # Check if gcc -print-prog-name=ld gives a path. 4483 { echo "$as_me:$LINENO: checking for ld used by $CC" >&5 4484 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; } 4485 case $host in 4486 *-*-mingw*) 4487 # gcc leaves a trailing carriage return which upsets mingw 4488 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4489 *) 4490 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4491 esac 4492 case $ac_prog in 4493 # Accept absolute paths. 4494 [\\/]* | ?:[\\/]*) 4495 re_direlt='/[^/][^/]*/\.\./' 4496 # Canonicalize the pathname of ld 4497 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4498 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4499 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4500 done 4501 test -z "$LD" && LD="$ac_prog" 4502 ;; 4503 "") 4504 # If it fails, then pretend we aren't using GCC. 4505 ac_prog=ld 4506 ;; 4507 *) 4508 # If it is relative, then search for the first ld in PATH. 4509 with_gnu_ld=unknown 4510 ;; 4511 esac 4512 elif test "$with_gnu_ld" = yes; then 4513 { echo "$as_me:$LINENO: checking for GNU ld" >&5 4514 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; } 4515 else 4516 { echo "$as_me:$LINENO: checking for non-GNU ld" >&5 4517 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; } 4518 fi 4519 if test "${lt_cv_path_LD+set}" = set; then 4520 echo $ECHO_N "(cached) $ECHO_C" >&6 4521 else 4522 if test -z "$LD"; then 4523 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4524 for ac_dir in $PATH; do 4525 IFS="$lt_save_ifs" 4526 test -z "$ac_dir" && ac_dir=. 4527 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4528 lt_cv_path_LD="$ac_dir/$ac_prog" 4529 # Check to see if the program is GNU ld. I'd rather use --version, 4530 # but apparently some variants of GNU ld only accept -v. 4531 # Break only if it was the GNU/non-GNU ld that we prefer. 4532 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4533 *GNU* | *'with BFD'*) 4534 test "$with_gnu_ld" != no && break 4535 ;; 4536 *) 4537 test "$with_gnu_ld" != yes && break 4538 ;; 4539 esac 4540 fi 4541 done 4542 IFS="$lt_save_ifs" 4543 else 4544 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4545 fi 4546 fi 4547 4548 LD="$lt_cv_path_LD" 4549 if test -n "$LD"; then 4550 { echo "$as_me:$LINENO: result: $LD" >&5 4551 echo "${ECHO_T}$LD" >&6; } 4552 else 4553 { echo "$as_me:$LINENO: result: no" >&5 4554 echo "${ECHO_T}no" >&6; } 4555 fi 4556 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 4557 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 4558 { (exit 1); exit 1; }; } 4559 { echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 4560 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; } 4561 if test "${lt_cv_prog_gnu_ld+set}" = set; then 4562 echo $ECHO_N "(cached) $ECHO_C" >&6 4563 else 4564 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4565 case `$LD -v 2>&1 </dev/null` in 4566 *GNU* | *'with BFD'*) 4567 lt_cv_prog_gnu_ld=yes 4568 ;; 4569 *) 4570 lt_cv_prog_gnu_ld=no 4571 ;; 4572 esac 4573 fi 4574 { echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 4575 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; } 4576 with_gnu_ld=$lt_cv_prog_gnu_ld 4577 4578 4579 4580 4581 4582 4583 4584 4585 4586 { echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5 4587 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6; } 4588 if test "${lt_cv_path_NM+set}" = set; then 4589 echo $ECHO_N "(cached) $ECHO_C" >&6 4590 else 4591 if test -n "$NM"; then 4592 # Let the user override the test. 4593 lt_cv_path_NM="$NM" 4594 else 4595 lt_nm_to_check="${ac_tool_prefix}nm" 4596 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4597 lt_nm_to_check="$lt_nm_to_check nm" 4598 fi 4599 for lt_tmp_nm in $lt_nm_to_check; do 4600 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4601 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4602 IFS="$lt_save_ifs" 4603 test -z "$ac_dir" && ac_dir=. 4604 tmp_nm="$ac_dir/$lt_tmp_nm" 4605 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4606 # Check to see if the nm accepts a BSD-compat flag. 4607 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4608 # nm: unknown option "B" ignored 4609 # Tru64's nm complains that /dev/null is an invalid object file 4610 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4611 */dev/null* | *'Invalid file or object type'*) 4612 lt_cv_path_NM="$tmp_nm -B" 4613 break 4614 ;; 4615 *) 4616 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4617 */dev/null*) 4618 lt_cv_path_NM="$tmp_nm -p" 4619 break 4620 ;; 4621 *) 4622 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4623 continue # so that we can try to find one that supports BSD flags 4624 ;; 4625 esac 4626 ;; 4627 esac 4628 fi 4629 done 4630 IFS="$lt_save_ifs" 4631 done 4632 : ${lt_cv_path_NM=no} 4633 fi 4634 fi 4635 { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 4636 echo "${ECHO_T}$lt_cv_path_NM" >&6; } 4637 if test "$lt_cv_path_NM" != "no"; then 4638 NM="$lt_cv_path_NM" 4639 else 4640 # Didn't find any BSD compatible name lister, look for dumpbin. 4641 if test -n "$ac_tool_prefix"; then 4642 for ac_prog in "dumpbin -symbols" "link -dump -symbols" 4643 do 4644 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4645 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4646 { echo "$as_me:$LINENO: checking for $ac_word" >&5 4647 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4648 if test "${ac_cv_prog_DUMPBIN+set}" = set; then 4649 echo $ECHO_N "(cached) $ECHO_C" >&6 4650 else 4651 if test -n "$DUMPBIN"; then 4652 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4653 else 4654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4655 for as_dir in $PATH 4656 do 4657 IFS=$as_save_IFS 4658 test -z "$as_dir" && as_dir=. 4659 for ac_exec_ext in '' $ac_executable_extensions; do 4660 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4661 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4662 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4663 break 2 4664 fi 4665 done 4666 done 4667 IFS=$as_save_IFS 4668 4669 fi 4670 fi 4671 DUMPBIN=$ac_cv_prog_DUMPBIN 4672 if test -n "$DUMPBIN"; then 4673 { echo "$as_me:$LINENO: result: $DUMPBIN" >&5 4674 echo "${ECHO_T}$DUMPBIN" >&6; } 4675 else 4676 { echo "$as_me:$LINENO: result: no" >&5 4677 echo "${ECHO_T}no" >&6; } 4678 fi 4679 4680 4681 test -n "$DUMPBIN" && break 4682 done 4683 fi 4684 if test -z "$DUMPBIN"; then 4685 ac_ct_DUMPBIN=$DUMPBIN 4686 for ac_prog in "dumpbin -symbols" "link -dump -symbols" 4687 do 4688 # Extract the first word of "$ac_prog", so it can be a program name with args. 4689 set dummy $ac_prog; ac_word=$2 4690 { echo "$as_me:$LINENO: checking for $ac_word" >&5 4691 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 4692 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then 4693 echo $ECHO_N "(cached) $ECHO_C" >&6 4694 else 4695 if test -n "$ac_ct_DUMPBIN"; then 4696 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4697 else 4698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4699 for as_dir in $PATH 4700 do 4701 IFS=$as_save_IFS 4702 test -z "$as_dir" && as_dir=. 4703 for ac_exec_ext in '' $ac_executable_extensions; do 4704 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4705 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4706 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 4707 break 2 4708 fi 4709 done 4710 done 4711 IFS=$as_save_IFS 4712 4713 fi 4714 fi 4715 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4716 if test -n "$ac_ct_DUMPBIN"; then 4717 { echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5 4718 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6; } 4719 else 4720 { echo "$as_me:$LINENO: result: no" >&5 4721 echo "${ECHO_T}no" >&6; } 4722 fi 4723 4724 4725 test -n "$ac_ct_DUMPBIN" && break 4726 done 4727 4728 if test "x$ac_ct_DUMPBIN" = x; then 4729 DUMPBIN=":" 4730 else 4731 case $cross_compiling:$ac_tool_warned in 4732 yes:) 4733 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 4734 whose name does not start with the host triplet. If you think this 4735 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 4736 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 4737 whose name does not start with the host triplet. If you think this 4738 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 4739 ac_tool_warned=yes ;; 4740 esac 4741 DUMPBIN=$ac_ct_DUMPBIN 4742 fi 4743 fi 4744 4745 4746 if test "$DUMPBIN" != ":"; then 4747 NM="$DUMPBIN" 4748 fi 4749 fi 4750 test -z "$NM" && NM=nm 4751 4752 4753 4754 4755 4756 4757 { echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5 4758 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6; } 4759 if test "${lt_cv_nm_interface+set}" = set; then 4760 echo $ECHO_N "(cached) $ECHO_C" >&6 4761 else 4762 lt_cv_nm_interface="BSD nm" 4763 echo "int some_variable = 0;" > conftest.$ac_ext 4764 (eval echo "\"\$as_me:4764: $ac_compile\"" >&5) 4765 (eval "$ac_compile" 2>conftest.err) 4766 cat conftest.err >&5 4767 (eval echo "\"\$as_me:4767: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4768 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4769 cat conftest.err >&5 4770 (eval echo "\"\$as_me:4770: output\"" >&5) 4771 cat conftest.out >&5 4772 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4773 lt_cv_nm_interface="MS dumpbin" 4774 fi 4775 rm -f conftest* 4776 fi 4777 { echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5 4778 echo "${ECHO_T}$lt_cv_nm_interface" >&6; } 4779 4780 { echo "$as_me:$LINENO: checking whether ln -s works" >&5 4781 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; } 4782 LN_S=$as_ln_s 4783 if test "$LN_S" = "ln -s"; then 4784 { echo "$as_me:$LINENO: result: yes" >&5 4785 echo "${ECHO_T}yes" >&6; } 4786 else 4787 { echo "$as_me:$LINENO: result: no, using $LN_S" >&5 4788 echo "${ECHO_T}no, using $LN_S" >&6; } 4789 fi 4790 4791 # find the maximum length of command line arguments 4792 { echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 4793 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; } 4794 if test "${lt_cv_sys_max_cmd_len+set}" = set; then 4795 echo $ECHO_N "(cached) $ECHO_C" >&6 4796 else 4797 i=0 4798 teststring="ABCD" 4799 4800 case $build_os in 4801 msdosdjgpp*) 4802 # On DJGPP, this test can blow up pretty badly due to problems in libc 4803 # (any single argument exceeding 2000 bytes causes a buffer overrun 4804 # during glob expansion). Even if it were fixed, the result of this 4805 # check would be larger than it should be. 4806 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4807 ;; 4808 4809 gnu*) 4810 # Under GNU Hurd, this test is not required because there is 4811 # no limit to the length of command line arguments. 4812 # Libtool will interpret -1 as no limit whatsoever 4813 lt_cv_sys_max_cmd_len=-1; 4814 ;; 4815 4816 cygwin* | mingw*) 4817 # On Win9x/ME, this test blows up -- it succeeds, but takes 4818 # about 5 minutes as the teststring grows exponentially. 4819 # Worse, since 9x/ME are not pre-emptively multitasking, 4820 # you end up with a "frozen" computer, even though with patience 4821 # the test eventually succeeds (with a max line length of 256k). 4822 # Instead, let's just punt: use the minimum linelength reported by 4823 # all of the supported platforms: 8192 (on NT/2K/XP). 4824 lt_cv_sys_max_cmd_len=8192; 4825 ;; 4826 4827 amigaos*) 4828 # On AmigaOS with pdksh, this test takes hours, literally. 4829 # So we just punt and use a minimum line length of 8192. 4830 lt_cv_sys_max_cmd_len=8192; 4831 ;; 4832 4833 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4834 # This has been around since 386BSD, at least. Likely further. 4835 if test -x /sbin/sysctl; then 4836 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4837 elif test -x /usr/sbin/sysctl; then 4838 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4839 else 4840 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4841 fi 4842 # And add a safety zone 4843 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4844 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4845 ;; 4846 4847 interix*) 4848 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4849 lt_cv_sys_max_cmd_len=196608 4850 ;; 4851 4852 osf*) 4853 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4854 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4855 # nice to cause kernel panics so lets avoid the loop below. 4856 # First set a reasonable default. 4857 lt_cv_sys_max_cmd_len=16384 4858 # 4859 if test -x /sbin/sysconfig; then 4860 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4861 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4862 esac 4863 fi 4864 ;; 4865 sco3.2v5*) 4866 lt_cv_sys_max_cmd_len=102400 4867 ;; 4868 sysv5* | sco5v6* | sysv4.2uw2*) 4869 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4870 if test -n "$kargmax"; then 4871 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4872 else 4873 lt_cv_sys_max_cmd_len=32768 4874 fi 4875 ;; 4876 *) 4877 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4878 if test -n "$lt_cv_sys_max_cmd_len"; then 4879 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4880 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4881 else 4882 # Make teststring a little bigger before we do anything with it. 4883 # a 1K string should be a reasonable start. 4884 for i in 1 2 3 4 5 6 7 8 ; do 4885 teststring=$teststring$teststring 4886 done 4887 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4888 # If test is not a shell built-in, we'll probably end up computing a 4889 # maximum length that is only half of the actual maximum length, but 4890 # we can't tell. 4891 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ 4892 = "XX$teststring$teststring"; } >/dev/null 2>&1 && 4893 test $i != 17 # 1/2 MB should be enough 4894 do 4895 i=`expr $i + 1` 4896 teststring=$teststring$teststring 4897 done 4898 # Only check the string length outside the loop. 4899 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4900 teststring= 4901 # Add a significant safety factor because C++ compilers can tack on 4902 # massive amounts of additional arguments before passing them to the 4903 # linker. It appears as though 1/2 is a usable value. 4904 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4905 fi 4906 ;; 4907 esac 4908 4909 fi 4910 4911 if test -n $lt_cv_sys_max_cmd_len ; then 4912 { echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 4913 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; } 4914 else 4915 { echo "$as_me:$LINENO: result: none" >&5 4916 echo "${ECHO_T}none" >&6; } 4917 fi 4918 max_cmd_len=$lt_cv_sys_max_cmd_len 4919 4920 4921 4922 4923 4924 4925 : ${CP="cp -f"} 4926 : ${MV="mv -f"} 4927 : ${RM="rm -f"} 4928 4929 { echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5 4930 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6; } 4931 # Try some XSI features 4932 xsi_shell=no 4933 ( _lt_dummy="a/b/c" 4934 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 4935 = c,a/b,, \ 4936 && eval 'test $(( 1 + 1 )) -eq 2 \ 4937 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 4938 && xsi_shell=yes 4939 { echo "$as_me:$LINENO: result: $xsi_shell" >&5 4940 echo "${ECHO_T}$xsi_shell" >&6; } 4941 4942 4943 { echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5 4944 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6; } 4945 lt_shell_append=no 4946 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 4947 >/dev/null 2>&1 \ 4948 && lt_shell_append=yes 4949 { echo "$as_me:$LINENO: result: $lt_shell_append" >&5 4950 echo "${ECHO_T}$lt_shell_append" >&6; } 4951 4952 4953 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4954 lt_unset=unset 4955 else 4956 lt_unset=false 4957 fi 4958 4959 4960 4961 4962 4963 # test EBCDIC or ASCII 4964 case `echo X|tr X '\101'` in 4965 A) # ASCII based system 4966 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 4967 lt_SP2NL='tr \040 \012' 4968 lt_NL2SP='tr \015\012 \040\040' 4969 ;; 4970 *) # EBCDIC based system 4971 lt_SP2NL='tr \100 \n' 4972 lt_NL2SP='tr \r\n \100\100' 4973 ;; 4974 esac 4975 4976 4977 4978 4979 4980 4981 4982 4983 4984 { echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 4985 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; } 4986 if test "${lt_cv_ld_reload_flag+set}" = set; then 4987 echo $ECHO_N "(cached) $ECHO_C" >&6 4988 else 4989 lt_cv_ld_reload_flag='-r' 4990 fi 4991 { echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 4992 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; } 4993 reload_flag=$lt_cv_ld_reload_flag 4994 case $reload_flag in 4995 "" | " "*) ;; 4996 *) reload_flag=" $reload_flag" ;; 4997 esac 4998 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4999 case $host_os in 5000 darwin*) 5001 if test "$GCC" = yes; then 5002 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5003 else 5004 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5005 fi 5006 ;; 5007 esac 5008 5009 5010 5011 5012 5013 5014 5015 5016 5017 5018 { echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5 5019 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6; } 5020 if test "${lt_cv_deplibs_check_method+set}" = set; then 5021 echo $ECHO_N "(cached) $ECHO_C" >&6 5022 else 5023 lt_cv_file_magic_cmd='$MAGIC_CMD' 5024 lt_cv_file_magic_test_file= 5025 lt_cv_deplibs_check_method='unknown' 5026 # Need to set the preceding variable on all platforms that support 5027 # interlibrary dependencies. 5028 # 'none' -- dependencies not supported. 5029 # `unknown' -- same as none, but documents that we really don't know. 5030 # 'pass_all' -- all dependencies passed with no checks. 5031 # 'test_compile' -- check by making test program. 5032 # 'file_magic [[regex]]' -- check by looking for files in library path 5033 # which responds to the $file_magic_cmd with a given extended regex. 5034 # If you have `file' or equivalent on your system and you're not sure 5035 # whether `pass_all' will *always* work, you probably want this one. 5036 5037 case $host_os in 5038 aix[4-9]*) 5039 lt_cv_deplibs_check_method=pass_all 5040 ;; 5041 5042 beos*) 5043 lt_cv_deplibs_check_method=pass_all 5044 ;; 5045 5046 bsdi[45]*) 5047 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5048 lt_cv_file_magic_cmd='/usr/bin/file -L' 5049 lt_cv_file_magic_test_file=/shlib/libc.so 5050 ;; 5051 5052 cygwin*) 5053 # func_win32_libid is a shell function defined in ltmain.sh 5054 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5055 lt_cv_file_magic_cmd='func_win32_libid' 5056 ;; 5057 5058 mingw* | pw32*) 5059 # Base MSYS/MinGW do not provide the 'file' command needed by 5060 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5061 # unless we find 'file', for example because we are cross-compiling. 5062 if ( file / ) >/dev/null 2>&1; then 5063 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5064 lt_cv_file_magic_cmd='func_win32_libid' 5065 else 5066 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 5067 lt_cv_file_magic_cmd='$OBJDUMP -f' 5068 fi 5069 ;; 5070 5071 darwin* | rhapsody*) 5072 lt_cv_deplibs_check_method=pass_all 5073 ;; 5074 5075 freebsd* | dragonfly*) 5076 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5077 case $host_cpu in 5078 i*86 ) 5079 # Not sure whether the presence of OpenBSD here was a mistake. 5080 # Let's accept both of them until this is cleared up. 5081 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5082 lt_cv_file_magic_cmd=/usr/bin/file 5083 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5084 ;; 5085 esac 5086 else 5087 lt_cv_deplibs_check_method=pass_all 5088 fi 5089 ;; 5090 5091 gnu*) 5092 lt_cv_deplibs_check_method=pass_all 5093 ;; 5094 5095 hpux10.20* | hpux11*) 5096 lt_cv_file_magic_cmd=/usr/bin/file 5097 case $host_cpu in 5098 ia64*) 5099 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5100 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5101 ;; 5102 hppa*64*) 5103 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' 5104 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5105 ;; 5106 *) 5107 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' 5108 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5109 ;; 5110 esac 5111 ;; 5112 5113 interix[3-9]*) 5114 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5115 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5116 ;; 5117 5118 irix5* | irix6* | nonstopux*) 5119 case $LD in 5120 *-32|*"-32 ") libmagic=32-bit;; 5121 *-n32|*"-n32 ") libmagic=N32;; 5122 *-64|*"-64 ") libmagic=64-bit;; 5123 *) libmagic=never-match;; 5124 esac 5125 lt_cv_deplibs_check_method=pass_all 5126 ;; 5127 5128 # This must be Linux ELF. 5129 linux* | k*bsd*-gnu) 5130 lt_cv_deplibs_check_method=pass_all 5131 ;; 5132 5133 netbsd*) 5134 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5135 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5136 else 5137 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5138 fi 5139 ;; 5140 5141 newos6*) 5142 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5143 lt_cv_file_magic_cmd=/usr/bin/file 5144 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5145 ;; 5146 5147 *nto* | *qnx*) 5148 lt_cv_deplibs_check_method=pass_all 5149 ;; 5150 5151 openbsd*) 5152 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5153 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5154 else 5155 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5156 fi 5157 ;; 5158 5159 osf3* | osf4* | osf5*) 5160 lt_cv_deplibs_check_method=pass_all 5161 ;; 5162 5163 rdos*) 5164 lt_cv_deplibs_check_method=pass_all 5165 ;; 5166 5167 solaris*) 5168 lt_cv_deplibs_check_method=pass_all 5169 ;; 5170 5171 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5172 lt_cv_deplibs_check_method=pass_all 5173 ;; 5174 5175 sysv4 | sysv4.3*) 5176 case $host_vendor in 5177 motorola) 5178 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 5179 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5180 ;; 5181 ncr) 5182 lt_cv_deplibs_check_method=pass_all 5183 ;; 5184 sequent) 5185 lt_cv_file_magic_cmd='/bin/file' 5186 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5187 ;; 5188 sni) 5189 lt_cv_file_magic_cmd='/bin/file' 5190 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5191 lt_cv_file_magic_test_file=/lib/libc.so 5192 ;; 5193 siemens) 5194 lt_cv_deplibs_check_method=pass_all 5195 ;; 5196 pc) 5197 lt_cv_deplibs_check_method=pass_all 5198 ;; 5199 esac 5200 ;; 5201 5202 tpf*) 5203 lt_cv_deplibs_check_method=pass_all 5204 ;; 5205 esac 5206 5207 fi 5208 { echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 5209 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; } 5210 file_magic_cmd=$lt_cv_file_magic_cmd 5211 deplibs_check_method=$lt_cv_deplibs_check_method 5212 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5213 5214 5215 5216 5217 5218 5219 5220 5221 5222 5223 5224 5225 if test -n "$ac_tool_prefix"; then 5226 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 5227 set dummy ${ac_tool_prefix}ar; ac_word=$2 5228 { echo "$as_me:$LINENO: checking for $ac_word" >&5 5229 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 5230 if test "${ac_cv_prog_AR+set}" = set; then 5231 echo $ECHO_N "(cached) $ECHO_C" >&6 5232 else 5233 if test -n "$AR"; then 5234 ac_cv_prog_AR="$AR" # Let the user override the test. 5235 else 5236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5237 for as_dir in $PATH 5238 do 5239 IFS=$as_save_IFS 5240 test -z "$as_dir" && as_dir=. 5241 for ac_exec_ext in '' $ac_executable_extensions; do 5242 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5243 ac_cv_prog_AR="${ac_tool_prefix}ar" 5244 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5245 break 2 5246 fi 5247 done 5248 done 5249 IFS=$as_save_IFS 5250 5251 fi 5252 fi 5253 AR=$ac_cv_prog_AR 5254 if test -n "$AR"; then 5255 { echo "$as_me:$LINENO: result: $AR" >&5 5256 echo "${ECHO_T}$AR" >&6; } 5257 else 5258 { echo "$as_me:$LINENO: result: no" >&5 5259 echo "${ECHO_T}no" >&6; } 5260 fi 5261 5262 5263 fi 5264 if test -z "$ac_cv_prog_AR"; then 5265 ac_ct_AR=$AR 5266 # Extract the first word of "ar", so it can be a program name with args. 5267 set dummy ar; ac_word=$2 5268 { echo "$as_me:$LINENO: checking for $ac_word" >&5 5269 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 5270 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then 5271 echo $ECHO_N "(cached) $ECHO_C" >&6 5272 else 5273 if test -n "$ac_ct_AR"; then 5274 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5275 else 5276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5277 for as_dir in $PATH 5278 do 5279 IFS=$as_save_IFS 5280 test -z "$as_dir" && as_dir=. 5281 for ac_exec_ext in '' $ac_executable_extensions; do 5282 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5283 ac_cv_prog_ac_ct_AR="ar" 5284 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5285 break 2 5286 fi 5287 done 5288 done 5289 IFS=$as_save_IFS 5290 5291 fi 5292 fi 5293 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5294 if test -n "$ac_ct_AR"; then 5295 { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 5296 echo "${ECHO_T}$ac_ct_AR" >&6; } 5297 else 5298 { echo "$as_me:$LINENO: result: no" >&5 5299 echo "${ECHO_T}no" >&6; } 5300 fi 5301 5302 if test "x$ac_ct_AR" = x; then 5303 AR="false" 5304 else 5305 case $cross_compiling:$ac_tool_warned in 5306 yes:) 5307 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 5308 whose name does not start with the host triplet. If you think this 5309 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 5310 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 5311 whose name does not start with the host triplet. If you think this 5312 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 5313 ac_tool_warned=yes ;; 5314 esac 5315 AR=$ac_ct_AR 5316 fi 5317 else 5318 AR="$ac_cv_prog_AR" 5319 fi 5320 5321 test -z "$AR" && AR=ar 5322 test -z "$AR_FLAGS" && AR_FLAGS=cru 5323 5324 5325 5326 5327 5328 5329 5330 5331 5332 5333 5334 if test -n "$ac_tool_prefix"; then 5335 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5336 set dummy ${ac_tool_prefix}strip; ac_word=$2 5337 { echo "$as_me:$LINENO: checking for $ac_word" >&5 5338 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 5339 if test "${ac_cv_prog_STRIP+set}" = set; then 5340 echo $ECHO_N "(cached) $ECHO_C" >&6 5341 else 5342 if test -n "$STRIP"; then 5343 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5344 else 5345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5346 for as_dir in $PATH 5347 do 5348 IFS=$as_save_IFS 5349 test -z "$as_dir" && as_dir=. 5350 for ac_exec_ext in '' $ac_executable_extensions; do 5351 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5352 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5353 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5354 break 2 5355 fi 5356 done 5357 done 5358 IFS=$as_save_IFS 5359 5360 fi 5361 fi 5362 STRIP=$ac_cv_prog_STRIP 5363 if test -n "$STRIP"; then 5364 { echo "$as_me:$LINENO: result: $STRIP" >&5 5365 echo "${ECHO_T}$STRIP" >&6; } 5366 else 5367 { echo "$as_me:$LINENO: result: no" >&5 5368 echo "${ECHO_T}no" >&6; } 5369 fi 5370 5371 5372 fi 5373 if test -z "$ac_cv_prog_STRIP"; then 5374 ac_ct_STRIP=$STRIP 5375 # Extract the first word of "strip", so it can be a program name with args. 5376 set dummy strip; ac_word=$2 5377 { echo "$as_me:$LINENO: checking for $ac_word" >&5 5378 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 5379 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 5380 echo $ECHO_N "(cached) $ECHO_C" >&6 5381 else 5382 if test -n "$ac_ct_STRIP"; then 5383 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5384 else 5385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5386 for as_dir in $PATH 5387 do 5388 IFS=$as_save_IFS 5389 test -z "$as_dir" && as_dir=. 5390 for ac_exec_ext in '' $ac_executable_extensions; do 5391 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5392 ac_cv_prog_ac_ct_STRIP="strip" 5393 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5394 break 2 5395 fi 5396 done 5397 done 5398 IFS=$as_save_IFS 5399 5400 fi 5401 fi 5402 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5403 if test -n "$ac_ct_STRIP"; then 5404 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 5405 echo "${ECHO_T}$ac_ct_STRIP" >&6; } 5406 else 5407 { echo "$as_me:$LINENO: result: no" >&5 5408 echo "${ECHO_T}no" >&6; } 5409 fi 5410 5411 if test "x$ac_ct_STRIP" = x; then 5412 STRIP=":" 5413 else 5414 case $cross_compiling:$ac_tool_warned in 5415 yes:) 5416 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 5417 whose name does not start with the host triplet. If you think this 5418 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 5419 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 5420 whose name does not start with the host triplet. If you think this 5421 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 5422 ac_tool_warned=yes ;; 5423 esac 5424 STRIP=$ac_ct_STRIP 5425 fi 5426 else 5427 STRIP="$ac_cv_prog_STRIP" 5428 fi 5429 5430 test -z "$STRIP" && STRIP=: 5431 5432 5433 5434 5435 5436 5437 if test -n "$ac_tool_prefix"; then 5438 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5439 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5440 { echo "$as_me:$LINENO: checking for $ac_word" >&5 5441 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 5442 if test "${ac_cv_prog_RANLIB+set}" = set; then 5443 echo $ECHO_N "(cached) $ECHO_C" >&6 5444 else 5445 if test -n "$RANLIB"; then 5446 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5447 else 5448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5449 for as_dir in $PATH 5450 do 5451 IFS=$as_save_IFS 5452 test -z "$as_dir" && as_dir=. 5453 for ac_exec_ext in '' $ac_executable_extensions; do 5454 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5455 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5456 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5457 break 2 5458 fi 5459 done 5460 done 5461 IFS=$as_save_IFS 5462 5463 fi 5464 fi 5465 RANLIB=$ac_cv_prog_RANLIB 5466 if test -n "$RANLIB"; then 5467 { echo "$as_me:$LINENO: result: $RANLIB" >&5 5468 echo "${ECHO_T}$RANLIB" >&6; } 5469 else 5470 { echo "$as_me:$LINENO: result: no" >&5 5471 echo "${ECHO_T}no" >&6; } 5472 fi 5473 5474 5475 fi 5476 if test -z "$ac_cv_prog_RANLIB"; then 5477 ac_ct_RANLIB=$RANLIB 5478 # Extract the first word of "ranlib", so it can be a program name with args. 5479 set dummy ranlib; ac_word=$2 5480 { echo "$as_me:$LINENO: checking for $ac_word" >&5 5481 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 5482 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 5483 echo $ECHO_N "(cached) $ECHO_C" >&6 5484 else 5485 if test -n "$ac_ct_RANLIB"; then 5486 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5487 else 5488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5489 for as_dir in $PATH 5490 do 5491 IFS=$as_save_IFS 5492 test -z "$as_dir" && as_dir=. 5493 for ac_exec_ext in '' $ac_executable_extensions; do 5494 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5495 ac_cv_prog_ac_ct_RANLIB="ranlib" 5496 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5497 break 2 5498 fi 5499 done 5500 done 5501 IFS=$as_save_IFS 5502 5503 fi 5504 fi 5505 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5506 if test -n "$ac_ct_RANLIB"; then 5507 { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 5508 echo "${ECHO_T}$ac_ct_RANLIB" >&6; } 5509 else 5510 { echo "$as_me:$LINENO: result: no" >&5 5511 echo "${ECHO_T}no" >&6; } 5512 fi 5513 5514 if test "x$ac_ct_RANLIB" = x; then 5515 RANLIB=":" 5516 else 5517 case $cross_compiling:$ac_tool_warned in 5518 yes:) 5519 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 5520 whose name does not start with the host triplet. If you think this 5521 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 5522 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 5523 whose name does not start with the host triplet. If you think this 5524 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 5525 ac_tool_warned=yes ;; 5526 esac 5527 RANLIB=$ac_ct_RANLIB 5528 fi 5529 else 5530 RANLIB="$ac_cv_prog_RANLIB" 5531 fi 5532 5533 test -z "$RANLIB" && RANLIB=: 5534 5535 5536 5537 5538 5539 5540 # Determine commands to create old-style static archives. 5541 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5542 old_postinstall_cmds='chmod 644 $oldlib' 5543 old_postuninstall_cmds= 5544 5545 if test -n "$RANLIB"; then 5546 case $host_os in 5547 openbsd*) 5548 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 5549 ;; 5550 *) 5551 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 5552 ;; 5553 esac 5554 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 5555 fi 5556 5557 5558 5559 5560 5561 5562 5563 5564 5565 5566 5567 5568 5569 5570 5571 5572 5573 5574 5575 5576 5577 5578 5579 5580 5581 5582 5583 5584 5585 5586 5587 5588 5589 5590 # If no C compiler was specified, use CC. 5591 LTCC=${LTCC-"$CC"} 5592 5593 # If no C compiler flags were specified, use CFLAGS. 5594 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5595 5596 # Allow CC to be a program name with arguments. 5597 compiler=$CC 5598 5599 5600 # Check for command to grab the raw symbol name followed by C symbol from nm. 5601 { echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 5602 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; } 5603 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then 5604 echo $ECHO_N "(cached) $ECHO_C" >&6 5605 else 5606 5607 # These are sane defaults that work on at least a few old systems. 5608 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5609 5610 # Character class describing NM global symbol codes. 5611 symcode='[BCDEGRST]' 5612 5613 # Regexp to match symbols that can be accessed directly from C. 5614 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5615 5616 # Define system-specific variables. 5617 case $host_os in 5618 aix*) 5619 symcode='[BCDT]' 5620 ;; 5621 cygwin* | mingw* | pw32*) 5622 symcode='[ABCDGISTW]' 5623 ;; 5624 hpux*) 5625 if test "$host_cpu" = ia64; then 5626 symcode='[ABCDEGRST]' 5627 fi 5628 ;; 5629 irix* | nonstopux*) 5630 symcode='[BCDEGRST]' 5631 ;; 5632 osf*) 5633 symcode='[BCDEGQRST]' 5634 ;; 5635 solaris*) 5636 symcode='[BDRT]' 5637 ;; 5638 sco3.2v5*) 5639 symcode='[DT]' 5640 ;; 5641 sysv4.2uw2*) 5642 symcode='[DT]' 5643 ;; 5644 sysv5* | sco5v6* | unixware* | OpenUNIX*) 5645 symcode='[ABDT]' 5646 ;; 5647 sysv4) 5648 symcode='[DFNSTU]' 5649 ;; 5650 esac 5651 5652 # If we're using GNU nm, then use its standard symbol codes. 5653 case `$NM -V 2>&1` in 5654 *GNU* | *'with BFD'*) 5655 symcode='[ABCDGIRSTW]' ;; 5656 esac 5657 5658 # Transform an extracted symbol line into a proper C declaration. 5659 # Some systems (esp. on ia64) link data and code symbols differently, 5660 # so use this general approach. 5661 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 5662 5663 # Transform an extracted symbol line into symbol name and symbol address 5664 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 5665 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 5666 5667 # Handle CRLF in mingw tool chain 5668 opt_cr= 5669 case $build_os in 5670 mingw*) 5671 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 5672 ;; 5673 esac 5674 5675 # Try without a prefix underscore, then with it. 5676 for ac_symprfx in "" "_"; do 5677 5678 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 5679 symxfrm="\\1 $ac_symprfx\\2 \\2" 5680 5681 # Write the raw and C identifiers. 5682 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5683 # Fake it for dumpbin and say T for any non-static function 5684 # and D for any global variable. 5685 # Also find C++ and __fastcall symbols from MSVC++, 5686 # which start with @ or ?. 5687 lt_cv_sys_global_symbol_pipe="$AWK '"\ 5688 " {last_section=section; section=\$ 3};"\ 5689 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 5690 " \$ 0!~/External *\|/{next};"\ 5691 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 5692 " {if(hide[section]) next};"\ 5693 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 5694 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 5695 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 5696 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 5697 " ' prfx=^$ac_symprfx" 5698 else 5699 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 5700 fi 5701 5702 # Check to see that the pipe works correctly. 5703 pipe_works=no 5704 5705 rm -f conftest* 5706 cat > conftest.$ac_ext <<_LT_EOF 5707 #ifdef __cplusplus 5708 extern "C" { 5709 #endif 5710 char nm_test_var; 5711 void nm_test_func(void); 5712 void nm_test_func(void){} 5713 #ifdef __cplusplus 5714 } 5715 #endif 5716 int main(){nm_test_var='a';nm_test_func();return(0);} 5717 _LT_EOF 5718 5719 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5720 (eval $ac_compile) 2>&5 5721 ac_status=$? 5722 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5723 (exit $ac_status); }; then 5724 # Now try to grab the symbols. 5725 nlist=conftest.nm 5726 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 5727 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 5728 ac_status=$? 5729 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5730 (exit $ac_status); } && test -s "$nlist"; then 5731 # Try sorting and uniquifying the output. 5732 if sort "$nlist" | uniq > "$nlist"T; then 5733 mv -f "$nlist"T "$nlist" 5734 else 5735 rm -f "$nlist"T 5736 fi 5737 5738 # Make sure that we snagged all the symbols we need. 5739 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 5740 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 5741 cat <<_LT_EOF > conftest.$ac_ext 5742 #ifdef __cplusplus 5743 extern "C" { 5744 #endif 5745 5746 _LT_EOF 5747 # Now generate the symbol file. 5748 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 5749 5750 cat <<_LT_EOF >> conftest.$ac_ext 5751 5752 /* The mapping between symbol names and symbols. */ 5753 const struct { 5754 const char *name; 5755 void *address; 5756 } 5757 lt__PROGRAM__LTX_preloaded_symbols[] = 5758 { 5759 { "@PROGRAM@", (void *) 0 }, 5760 _LT_EOF 5761 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 5762 cat <<\_LT_EOF >> conftest.$ac_ext 5763 {0, (void *) 0} 5764 }; 5765 5766 /* This works around a problem in FreeBSD linker */ 5767 #ifdef FREEBSD_WORKAROUND 5768 static const void *lt_preloaded_setup() { 5769 return lt__PROGRAM__LTX_preloaded_symbols; 5770 } 5771 #endif 5772 5773 #ifdef __cplusplus 5774 } 5775 #endif 5776 _LT_EOF 5777 # Now try linking the two files. 5778 mv conftest.$ac_objext conftstm.$ac_objext 5779 lt_save_LIBS="$LIBS" 5780 lt_save_CFLAGS="$CFLAGS" 5781 LIBS="conftstm.$ac_objext" 5782 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 5783 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 5784 (eval $ac_link) 2>&5 5785 ac_status=$? 5786 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5787 (exit $ac_status); } && test -s conftest${ac_exeext}; then 5788 pipe_works=yes 5789 fi 5790 LIBS="$lt_save_LIBS" 5791 CFLAGS="$lt_save_CFLAGS" 5792 else 5793 echo "cannot find nm_test_func in $nlist" >&5 5794 fi 5795 else 5796 echo "cannot find nm_test_var in $nlist" >&5 5797 fi 5798 else 5799 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 5800 fi 5801 else 5802 echo "$progname: failed program was:" >&5 5803 cat conftest.$ac_ext >&5 5804 fi 5805 rm -rf conftest* conftst* 5806 5807 # Do not use the global_symbol_pipe unless it works. 5808 if test "$pipe_works" = yes; then 5809 break 5810 else 5811 lt_cv_sys_global_symbol_pipe= 5812 fi 5813 done 5814 5815 fi 5816 5817 if test -z "$lt_cv_sys_global_symbol_pipe"; then 5818 lt_cv_sys_global_symbol_to_cdecl= 5819 fi 5820 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 5821 { echo "$as_me:$LINENO: result: failed" >&5 5822 echo "${ECHO_T}failed" >&6; } 5823 else 5824 { echo "$as_me:$LINENO: result: ok" >&5 5825 echo "${ECHO_T}ok" >&6; } 5826 fi 5827 5828 5829 5830 5831 5832 5833 5834 5835 5836 5837 5838 5839 5840 5841 5842 5843 5844 5845 5846 5847 5848 5849 5850 # Check whether --enable-libtool-lock was given. 5851 if test "${enable_libtool_lock+set}" = set; then 5852 enableval=$enable_libtool_lock; 5853 fi 5854 5855 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 5856 5857 # Some flags need to be propagated to the compiler or linker for good 5858 # libtool support. 5859 case $host in 5860 ia64-*-hpux*) 5861 # Find out which ABI we are using. 5862 echo 'int i;' > conftest.$ac_ext 5863 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5864 (eval $ac_compile) 2>&5 5865 ac_status=$? 5866 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5867 (exit $ac_status); }; then 5868 case `/usr/bin/file conftest.$ac_objext` in 5869 *ELF-32*) 5870 HPUX_IA64_MODE="32" 5871 ;; 5872 *ELF-64*) 5873 HPUX_IA64_MODE="64" 5874 ;; 5875 esac 5876 fi 5877 rm -rf conftest* 5878 ;; 5879 *-*-irix6*) 5880 # Find out which ABI we are using. 5881 echo '#line 5881 "configure"' > conftest.$ac_ext 5882 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5883 (eval $ac_compile) 2>&5 5884 ac_status=$? 5885 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5886 (exit $ac_status); }; then 5887 if test "$lt_cv_prog_gnu_ld" = yes; then 5888 case `/usr/bin/file conftest.$ac_objext` in 5889 *32-bit*) 5890 LD="${LD-ld} -melf32bsmip" 5891 ;; 5892 *N32*) 5893 LD="${LD-ld} -melf32bmipn32" 5894 ;; 5895 *64-bit*) 5896 LD="${LD-ld} -melf64bmip" 5897 ;; 5898 esac 5899 else 5900 case `/usr/bin/file conftest.$ac_objext` in 5901 *32-bit*) 5902 LD="${LD-ld} -32" 5903 ;; 5904 *N32*) 5905 LD="${LD-ld} -n32" 5906 ;; 5907 *64-bit*) 5908 LD="${LD-ld} -64" 5909 ;; 5910 esac 5911 fi 5912 fi 5913 rm -rf conftest* 5914 ;; 5915 5916 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 5917 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 5918 # Find out which ABI we are using. 5919 echo 'int i;' > conftest.$ac_ext 5920 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 5921 (eval $ac_compile) 2>&5 5922 ac_status=$? 5923 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5924 (exit $ac_status); }; then 5925 case `/usr/bin/file conftest.o` in 5926 *32-bit*) 5927 case $host in 5928 x86_64-*kfreebsd*-gnu) 5929 LD="${LD-ld} -m elf_i386_fbsd" 5930 ;; 5931 x86_64-*linux*) 5932 LD="${LD-ld} -m elf_i386" 5933 ;; 5934 ppc64-*linux*|powerpc64-*linux*) 5935 LD="${LD-ld} -m elf32ppclinux" 5936 ;; 5937 s390x-*linux*) 5938 LD="${LD-ld} -m elf_s390" 5939 ;; 5940 sparc64-*linux*) 5941 LD="${LD-ld} -m elf32_sparc" 5942 ;; 5943 esac 5944 ;; 5945 *64-bit*) 5946 case $host in 5947 x86_64-*kfreebsd*-gnu) 5948 LD="${LD-ld} -m elf_x86_64_fbsd" 5949 ;; 5950 x86_64-*linux*) 5951 LD="${LD-ld} -m elf_x86_64" 5952 ;; 5953 ppc*-*linux*|powerpc*-*linux*) 5954 LD="${LD-ld} -m elf64ppc" 5955 ;; 5956 s390*-*linux*|s390*-*tpf*) 5957 LD="${LD-ld} -m elf64_s390" 5958 ;; 5959 sparc*-*linux*) 5960 LD="${LD-ld} -m elf64_sparc" 5961 ;; 5962 esac 5963 ;; 5964 esac 5965 fi 5966 rm -rf conftest* 5967 ;; 5968 5969 *-*-sco3.2v5*) 5970 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 5971 SAVE_CFLAGS="$CFLAGS" 5972 CFLAGS="$CFLAGS -belf" 5973 { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 5974 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; } 5975 if test "${lt_cv_cc_needs_belf+set}" = set; then 5976 echo $ECHO_N "(cached) $ECHO_C" >&6 5977 else 5978 ac_ext=c 5979 ac_cpp='$CPP $CPPFLAGS' 5980 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5981 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5982 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5983 5984 cat >conftest.$ac_ext <<_ACEOF 5985 /* confdefs.h. */ 5986 _ACEOF 5987 cat confdefs.h >>conftest.$ac_ext 5988 cat >>conftest.$ac_ext <<_ACEOF 5989 /* end confdefs.h. */ 5990 5991 int 5992 main () 5993 { 5994 5995 ; 5996 return 0; 5997 } 5998 _ACEOF 5999 rm -f conftest.$ac_objext conftest$ac_exeext 6000 if { (ac_try="$ac_link" 6001 case "(($ac_try" in 6002 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6003 *) ac_try_echo=$ac_try;; 6004 esac 6005 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6006 (eval "$ac_link") 2>conftest.er1 6007 ac_status=$? 6008 grep -v '^ *+' conftest.er1 >conftest.err 6009 rm -f conftest.er1 6010 cat conftest.err >&5 6011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6012 (exit $ac_status); } && { 6013 test -z "$ac_c_werror_flag" || 6014 test ! -s conftest.err 6015 } && test -s conftest$ac_exeext && 6016 $as_test_x conftest$ac_exeext; then 6017 lt_cv_cc_needs_belf=yes 6018 else 6019 echo "$as_me: failed program was:" >&5 6020 sed 's/^/| /' conftest.$ac_ext >&5 6021 6022 lt_cv_cc_needs_belf=no 6023 fi 6024 6025 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6026 conftest$ac_exeext conftest.$ac_ext 6027 ac_ext=c 6028 ac_cpp='$CPP $CPPFLAGS' 6029 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6030 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6031 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6032 6033 fi 6034 { echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 6035 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; } 6036 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6037 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6038 CFLAGS="$SAVE_CFLAGS" 6039 fi 6040 ;; 6041 sparc*-*solaris*) 6042 # Find out which ABI we are using. 6043 echo 'int i;' > conftest.$ac_ext 6044 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 6045 (eval $ac_compile) 2>&5 6046 ac_status=$? 6047 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6048 (exit $ac_status); }; then 6049 case `/usr/bin/file conftest.o` in 6050 *64-bit*) 6051 case $lt_cv_prog_gnu_ld in 6052 yes*) LD="${LD-ld} -m elf64_sparc" ;; 6053 *) 6054 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6055 LD="${LD-ld} -64" 6056 fi 6057 ;; 6058 esac 6059 ;; 6060 esac 6061 fi 6062 rm -rf conftest* 6063 ;; 6064 esac 6065 6066 need_locks="$enable_libtool_lock" 6067 6068 6069 case $host_os in 6070 rhapsody* | darwin*) 6071 if test -n "$ac_tool_prefix"; then 6072 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6073 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6074 { echo "$as_me:$LINENO: checking for $ac_word" >&5 6075 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6076 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then 6077 echo $ECHO_N "(cached) $ECHO_C" >&6 6078 else 6079 if test -n "$DSYMUTIL"; then 6080 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6081 else 6082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6083 for as_dir in $PATH 6084 do 6085 IFS=$as_save_IFS 6086 test -z "$as_dir" && as_dir=. 6087 for ac_exec_ext in '' $ac_executable_extensions; do 6088 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6089 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6090 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6091 break 2 6092 fi 6093 done 6094 done 6095 IFS=$as_save_IFS 6096 6097 fi 6098 fi 6099 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6100 if test -n "$DSYMUTIL"; then 6101 { echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 6102 echo "${ECHO_T}$DSYMUTIL" >&6; } 6103 else 6104 { echo "$as_me:$LINENO: result: no" >&5 6105 echo "${ECHO_T}no" >&6; } 6106 fi 6107 6108 6109 fi 6110 if test -z "$ac_cv_prog_DSYMUTIL"; then 6111 ac_ct_DSYMUTIL=$DSYMUTIL 6112 # Extract the first word of "dsymutil", so it can be a program name with args. 6113 set dummy dsymutil; ac_word=$2 6114 { echo "$as_me:$LINENO: checking for $ac_word" >&5 6115 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6116 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then 6117 echo $ECHO_N "(cached) $ECHO_C" >&6 6118 else 6119 if test -n "$ac_ct_DSYMUTIL"; then 6120 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6121 else 6122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6123 for as_dir in $PATH 6124 do 6125 IFS=$as_save_IFS 6126 test -z "$as_dir" && as_dir=. 6127 for ac_exec_ext in '' $ac_executable_extensions; do 6128 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6129 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6130 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6131 break 2 6132 fi 6133 done 6134 done 6135 IFS=$as_save_IFS 6136 6137 fi 6138 fi 6139 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6140 if test -n "$ac_ct_DSYMUTIL"; then 6141 { echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 6142 echo "${ECHO_T}$ac_ct_DSYMUTIL" >&6; } 6143 else 6144 { echo "$as_me:$LINENO: result: no" >&5 6145 echo "${ECHO_T}no" >&6; } 6146 fi 6147 6148 if test "x$ac_ct_DSYMUTIL" = x; then 6149 DSYMUTIL=":" 6150 else 6151 case $cross_compiling:$ac_tool_warned in 6152 yes:) 6153 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 6154 whose name does not start with the host triplet. If you think this 6155 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 6156 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 6157 whose name does not start with the host triplet. If you think this 6158 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 6159 ac_tool_warned=yes ;; 6160 esac 6161 DSYMUTIL=$ac_ct_DSYMUTIL 6162 fi 6163 else 6164 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6165 fi 6166 6167 if test -n "$ac_tool_prefix"; then 6168 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6169 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6170 { echo "$as_me:$LINENO: checking for $ac_word" >&5 6171 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6172 if test "${ac_cv_prog_NMEDIT+set}" = set; then 6173 echo $ECHO_N "(cached) $ECHO_C" >&6 6174 else 6175 if test -n "$NMEDIT"; then 6176 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6177 else 6178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6179 for as_dir in $PATH 6180 do 6181 IFS=$as_save_IFS 6182 test -z "$as_dir" && as_dir=. 6183 for ac_exec_ext in '' $ac_executable_extensions; do 6184 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6185 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6186 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6187 break 2 6188 fi 6189 done 6190 done 6191 IFS=$as_save_IFS 6192 6193 fi 6194 fi 6195 NMEDIT=$ac_cv_prog_NMEDIT 6196 if test -n "$NMEDIT"; then 6197 { echo "$as_me:$LINENO: result: $NMEDIT" >&5 6198 echo "${ECHO_T}$NMEDIT" >&6; } 6199 else 6200 { echo "$as_me:$LINENO: result: no" >&5 6201 echo "${ECHO_T}no" >&6; } 6202 fi 6203 6204 6205 fi 6206 if test -z "$ac_cv_prog_NMEDIT"; then 6207 ac_ct_NMEDIT=$NMEDIT 6208 # Extract the first word of "nmedit", so it can be a program name with args. 6209 set dummy nmedit; ac_word=$2 6210 { echo "$as_me:$LINENO: checking for $ac_word" >&5 6211 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6212 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then 6213 echo $ECHO_N "(cached) $ECHO_C" >&6 6214 else 6215 if test -n "$ac_ct_NMEDIT"; then 6216 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6217 else 6218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6219 for as_dir in $PATH 6220 do 6221 IFS=$as_save_IFS 6222 test -z "$as_dir" && as_dir=. 6223 for ac_exec_ext in '' $ac_executable_extensions; do 6224 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6225 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6226 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6227 break 2 6228 fi 6229 done 6230 done 6231 IFS=$as_save_IFS 6232 6233 fi 6234 fi 6235 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6236 if test -n "$ac_ct_NMEDIT"; then 6237 { echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 6238 echo "${ECHO_T}$ac_ct_NMEDIT" >&6; } 6239 else 6240 { echo "$as_me:$LINENO: result: no" >&5 6241 echo "${ECHO_T}no" >&6; } 6242 fi 6243 6244 if test "x$ac_ct_NMEDIT" = x; then 6245 NMEDIT=":" 6246 else 6247 case $cross_compiling:$ac_tool_warned in 6248 yes:) 6249 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 6250 whose name does not start with the host triplet. If you think this 6251 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 6252 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 6253 whose name does not start with the host triplet. If you think this 6254 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 6255 ac_tool_warned=yes ;; 6256 esac 6257 NMEDIT=$ac_ct_NMEDIT 6258 fi 6259 else 6260 NMEDIT="$ac_cv_prog_NMEDIT" 6261 fi 6262 6263 if test -n "$ac_tool_prefix"; then 6264 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6265 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6266 { echo "$as_me:$LINENO: checking for $ac_word" >&5 6267 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6268 if test "${ac_cv_prog_LIPO+set}" = set; then 6269 echo $ECHO_N "(cached) $ECHO_C" >&6 6270 else 6271 if test -n "$LIPO"; then 6272 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6273 else 6274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6275 for as_dir in $PATH 6276 do 6277 IFS=$as_save_IFS 6278 test -z "$as_dir" && as_dir=. 6279 for ac_exec_ext in '' $ac_executable_extensions; do 6280 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6281 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6282 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6283 break 2 6284 fi 6285 done 6286 done 6287 IFS=$as_save_IFS 6288 6289 fi 6290 fi 6291 LIPO=$ac_cv_prog_LIPO 6292 if test -n "$LIPO"; then 6293 { echo "$as_me:$LINENO: result: $LIPO" >&5 6294 echo "${ECHO_T}$LIPO" >&6; } 6295 else 6296 { echo "$as_me:$LINENO: result: no" >&5 6297 echo "${ECHO_T}no" >&6; } 6298 fi 6299 6300 6301 fi 6302 if test -z "$ac_cv_prog_LIPO"; then 6303 ac_ct_LIPO=$LIPO 6304 # Extract the first word of "lipo", so it can be a program name with args. 6305 set dummy lipo; ac_word=$2 6306 { echo "$as_me:$LINENO: checking for $ac_word" >&5 6307 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6308 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then 6309 echo $ECHO_N "(cached) $ECHO_C" >&6 6310 else 6311 if test -n "$ac_ct_LIPO"; then 6312 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6313 else 6314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6315 for as_dir in $PATH 6316 do 6317 IFS=$as_save_IFS 6318 test -z "$as_dir" && as_dir=. 6319 for ac_exec_ext in '' $ac_executable_extensions; do 6320 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6321 ac_cv_prog_ac_ct_LIPO="lipo" 6322 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6323 break 2 6324 fi 6325 done 6326 done 6327 IFS=$as_save_IFS 6328 6329 fi 6330 fi 6331 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6332 if test -n "$ac_ct_LIPO"; then 6333 { echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5 6334 echo "${ECHO_T}$ac_ct_LIPO" >&6; } 6335 else 6336 { echo "$as_me:$LINENO: result: no" >&5 6337 echo "${ECHO_T}no" >&6; } 6338 fi 6339 6340 if test "x$ac_ct_LIPO" = x; then 6341 LIPO=":" 6342 else 6343 case $cross_compiling:$ac_tool_warned in 6344 yes:) 6345 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 6346 whose name does not start with the host triplet. If you think this 6347 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 6348 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 6349 whose name does not start with the host triplet. If you think this 6350 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 6351 ac_tool_warned=yes ;; 6352 esac 6353 LIPO=$ac_ct_LIPO 6354 fi 6355 else 6356 LIPO="$ac_cv_prog_LIPO" 6357 fi 6358 6359 if test -n "$ac_tool_prefix"; then 6360 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6361 set dummy ${ac_tool_prefix}otool; ac_word=$2 6362 { echo "$as_me:$LINENO: checking for $ac_word" >&5 6363 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6364 if test "${ac_cv_prog_OTOOL+set}" = set; then 6365 echo $ECHO_N "(cached) $ECHO_C" >&6 6366 else 6367 if test -n "$OTOOL"; then 6368 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6369 else 6370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6371 for as_dir in $PATH 6372 do 6373 IFS=$as_save_IFS 6374 test -z "$as_dir" && as_dir=. 6375 for ac_exec_ext in '' $ac_executable_extensions; do 6376 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6377 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6378 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6379 break 2 6380 fi 6381 done 6382 done 6383 IFS=$as_save_IFS 6384 6385 fi 6386 fi 6387 OTOOL=$ac_cv_prog_OTOOL 6388 if test -n "$OTOOL"; then 6389 { echo "$as_me:$LINENO: result: $OTOOL" >&5 6390 echo "${ECHO_T}$OTOOL" >&6; } 6391 else 6392 { echo "$as_me:$LINENO: result: no" >&5 6393 echo "${ECHO_T}no" >&6; } 6394 fi 6395 6396 6397 fi 6398 if test -z "$ac_cv_prog_OTOOL"; then 6399 ac_ct_OTOOL=$OTOOL 6400 # Extract the first word of "otool", so it can be a program name with args. 6401 set dummy otool; ac_word=$2 6402 { echo "$as_me:$LINENO: checking for $ac_word" >&5 6403 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6404 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then 6405 echo $ECHO_N "(cached) $ECHO_C" >&6 6406 else 6407 if test -n "$ac_ct_OTOOL"; then 6408 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6409 else 6410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6411 for as_dir in $PATH 6412 do 6413 IFS=$as_save_IFS 6414 test -z "$as_dir" && as_dir=. 6415 for ac_exec_ext in '' $ac_executable_extensions; do 6416 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6417 ac_cv_prog_ac_ct_OTOOL="otool" 6418 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6419 break 2 6420 fi 6421 done 6422 done 6423 IFS=$as_save_IFS 6424 6425 fi 6426 fi 6427 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6428 if test -n "$ac_ct_OTOOL"; then 6429 { echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5 6430 echo "${ECHO_T}$ac_ct_OTOOL" >&6; } 6431 else 6432 { echo "$as_me:$LINENO: result: no" >&5 6433 echo "${ECHO_T}no" >&6; } 6434 fi 6435 6436 if test "x$ac_ct_OTOOL" = x; then 6437 OTOOL=":" 6438 else 6439 case $cross_compiling:$ac_tool_warned in 6440 yes:) 6441 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 6442 whose name does not start with the host triplet. If you think this 6443 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 6444 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 6445 whose name does not start with the host triplet. If you think this 6446 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 6447 ac_tool_warned=yes ;; 6448 esac 6449 OTOOL=$ac_ct_OTOOL 6450 fi 6451 else 6452 OTOOL="$ac_cv_prog_OTOOL" 6453 fi 6454 6455 if test -n "$ac_tool_prefix"; then 6456 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6457 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6458 { echo "$as_me:$LINENO: checking for $ac_word" >&5 6459 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6460 if test "${ac_cv_prog_OTOOL64+set}" = set; then 6461 echo $ECHO_N "(cached) $ECHO_C" >&6 6462 else 6463 if test -n "$OTOOL64"; then 6464 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6465 else 6466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6467 for as_dir in $PATH 6468 do 6469 IFS=$as_save_IFS 6470 test -z "$as_dir" && as_dir=. 6471 for ac_exec_ext in '' $ac_executable_extensions; do 6472 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6473 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6474 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6475 break 2 6476 fi 6477 done 6478 done 6479 IFS=$as_save_IFS 6480 6481 fi 6482 fi 6483 OTOOL64=$ac_cv_prog_OTOOL64 6484 if test -n "$OTOOL64"; then 6485 { echo "$as_me:$LINENO: result: $OTOOL64" >&5 6486 echo "${ECHO_T}$OTOOL64" >&6; } 6487 else 6488 { echo "$as_me:$LINENO: result: no" >&5 6489 echo "${ECHO_T}no" >&6; } 6490 fi 6491 6492 6493 fi 6494 if test -z "$ac_cv_prog_OTOOL64"; then 6495 ac_ct_OTOOL64=$OTOOL64 6496 # Extract the first word of "otool64", so it can be a program name with args. 6497 set dummy otool64; ac_word=$2 6498 { echo "$as_me:$LINENO: checking for $ac_word" >&5 6499 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 6500 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then 6501 echo $ECHO_N "(cached) $ECHO_C" >&6 6502 else 6503 if test -n "$ac_ct_OTOOL64"; then 6504 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6505 else 6506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6507 for as_dir in $PATH 6508 do 6509 IFS=$as_save_IFS 6510 test -z "$as_dir" && as_dir=. 6511 for ac_exec_ext in '' $ac_executable_extensions; do 6512 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6513 ac_cv_prog_ac_ct_OTOOL64="otool64" 6514 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 6515 break 2 6516 fi 6517 done 6518 done 6519 IFS=$as_save_IFS 6520 6521 fi 6522 fi 6523 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6524 if test -n "$ac_ct_OTOOL64"; then 6525 { echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5 6526 echo "${ECHO_T}$ac_ct_OTOOL64" >&6; } 6527 else 6528 { echo "$as_me:$LINENO: result: no" >&5 6529 echo "${ECHO_T}no" >&6; } 6530 fi 6531 6532 if test "x$ac_ct_OTOOL64" = x; then 6533 OTOOL64=":" 6534 else 6535 case $cross_compiling:$ac_tool_warned in 6536 yes:) 6537 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 6538 whose name does not start with the host triplet. If you think this 6539 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 6540 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 6541 whose name does not start with the host triplet. If you think this 6542 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 6543 ac_tool_warned=yes ;; 6544 esac 6545 OTOOL64=$ac_ct_OTOOL64 6546 fi 6547 else 6548 OTOOL64="$ac_cv_prog_OTOOL64" 6549 fi 6550 6551 6552 6553 6554 6555 6556 6557 6558 6559 6560 6561 6562 6563 6564 6565 6566 6567 6568 6569 6570 6571 6572 6573 6574 6575 6576 6577 { echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 6578 echo $ECHO_N "checking for -single_module linker flag... $ECHO_C" >&6; } 6579 if test "${lt_cv_apple_cc_single_mod+set}" = set; then 6580 echo $ECHO_N "(cached) $ECHO_C" >&6 6581 else 6582 lt_cv_apple_cc_single_mod=no 6583 if test -z "${LT_MULTI_MODULE}"; then 6584 # By default we will add the -single_module flag. You can override 6585 # by either setting the environment variable LT_MULTI_MODULE 6586 # non-empty at configure time, or by adding -multi_module to the 6587 # link flags. 6588 rm -rf libconftest.dylib* 6589 echo "int foo(void){return 1;}" > conftest.c 6590 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6591 -dynamiclib -Wl,-single_module conftest.c" >&5 6592 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6593 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 6594 _lt_result=$? 6595 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 6596 lt_cv_apple_cc_single_mod=yes 6597 else 6598 cat conftest.err >&5 6599 fi 6600 rm -rf libconftest.dylib* 6601 rm -f conftest.* 6602 fi 6603 fi 6604 { echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 6605 echo "${ECHO_T}$lt_cv_apple_cc_single_mod" >&6; } 6606 { echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 6607 echo $ECHO_N "checking for -exported_symbols_list linker flag... $ECHO_C" >&6; } 6608 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then 6609 echo $ECHO_N "(cached) $ECHO_C" >&6 6610 else 6611 lt_cv_ld_exported_symbols_list=no 6612 save_LDFLAGS=$LDFLAGS 6613 echo "_main" > conftest.sym 6614 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 6615 cat >conftest.$ac_ext <<_ACEOF 6616 /* confdefs.h. */ 6617 _ACEOF 6618 cat confdefs.h >>conftest.$ac_ext 6619 cat >>conftest.$ac_ext <<_ACEOF 6620 /* end confdefs.h. */ 6621 6622 int 6623 main () 6624 { 6625 6626 ; 6627 return 0; 6628 } 6629 _ACEOF 6630 rm -f conftest.$ac_objext conftest$ac_exeext 6631 if { (ac_try="$ac_link" 6632 case "(($ac_try" in 6633 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6634 *) ac_try_echo=$ac_try;; 6635 esac 6636 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6637 (eval "$ac_link") 2>conftest.er1 6638 ac_status=$? 6639 grep -v '^ *+' conftest.er1 >conftest.err 6640 rm -f conftest.er1 6641 cat conftest.err >&5 6642 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6643 (exit $ac_status); } && { 6644 test -z "$ac_c_werror_flag" || 6645 test ! -s conftest.err 6646 } && test -s conftest$ac_exeext && 6647 $as_test_x conftest$ac_exeext; then 6648 lt_cv_ld_exported_symbols_list=yes 6649 else 6650 echo "$as_me: failed program was:" >&5 6651 sed 's/^/| /' conftest.$ac_ext >&5 6652 6653 lt_cv_ld_exported_symbols_list=no 6654 fi 6655 6656 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 6657 conftest$ac_exeext conftest.$ac_ext 6658 LDFLAGS="$save_LDFLAGS" 6659 6660 fi 6661 { echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5 6662 echo "${ECHO_T}$lt_cv_ld_exported_symbols_list" >&6; } 6663 case $host_os in 6664 rhapsody* | darwin1.[012]) 6665 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 6666 darwin1.*) 6667 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 6668 darwin*) # darwin 5.x on 6669 # if running on 10.5 or later, the deployment target defaults 6670 # to the OS version, if on x86, and 10.4, the deployment 6671 # target defaults to 10.4. Don't you love it? 6672 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 6673 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 6674 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 6675 10.[012]*) 6676 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 6677 10.*) 6678 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 6679 esac 6680 ;; 6681 esac 6682 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 6683 _lt_dar_single_mod='$single_module' 6684 fi 6685 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 6686 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 6687 else 6688 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 6689 fi 6690 if test "$DSYMUTIL" != ":"; then 6691 _lt_dsymutil='~$DSYMUTIL $lib || :' 6692 else 6693 _lt_dsymutil= 6694 fi 6695 ;; 6696 esac 6697 6698 ac_ext=c 6699 ac_cpp='$CPP $CPPFLAGS' 6700 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6701 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6702 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6703 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 6704 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } 6705 # On Suns, sometimes $CPP names a directory. 6706 if test -n "$CPP" && test -d "$CPP"; then 6707 CPP= 6708 fi 6709 if test -z "$CPP"; then 6710 if test "${ac_cv_prog_CPP+set}" = set; then 6711 echo $ECHO_N "(cached) $ECHO_C" >&6 6712 else 6713 # Double quotes because CPP needs to be expanded 6714 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 6715 do 6716 ac_preproc_ok=false 6717 for ac_c_preproc_warn_flag in '' yes 6718 do 6719 # Use a header file that comes with gcc, so configuring glibc 6720 # with a fresh cross-compiler works. 6721 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6722 # <limits.h> exists even on freestanding compilers. 6723 # On the NeXT, cc -E runs the code through the compiler's parser, 6724 # not just through cpp. "Syntax error" is here to catch this case. 6725 cat >conftest.$ac_ext <<_ACEOF 6726 /* confdefs.h. */ 6727 _ACEOF 6728 cat confdefs.h >>conftest.$ac_ext 6729 cat >>conftest.$ac_ext <<_ACEOF 6730 /* end confdefs.h. */ 6731 #ifdef __STDC__ 6732 # include <limits.h> 6733 #else 6734 # include <assert.h> 6735 #endif 6736 Syntax error 6737 _ACEOF 6738 if { (ac_try="$ac_cpp conftest.$ac_ext" 6739 case "(($ac_try" in 6740 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6741 *) ac_try_echo=$ac_try;; 6742 esac 6743 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6744 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6745 ac_status=$? 6746 grep -v '^ *+' conftest.er1 >conftest.err 6747 rm -f conftest.er1 6748 cat conftest.err >&5 6749 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6750 (exit $ac_status); } >/dev/null && { 6751 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 6752 test ! -s conftest.err 6753 }; then 6754 : 6755 else 6756 echo "$as_me: failed program was:" >&5 6757 sed 's/^/| /' conftest.$ac_ext >&5 6758 6759 # Broken: fails on valid input. 6760 continue 6761 fi 6762 6763 rm -f conftest.err conftest.$ac_ext 6764 6765 # OK, works on sane cases. Now check whether nonexistent headers 6766 # can be detected and how. 6767 cat >conftest.$ac_ext <<_ACEOF 6768 /* confdefs.h. */ 6769 _ACEOF 6770 cat confdefs.h >>conftest.$ac_ext 6771 cat >>conftest.$ac_ext <<_ACEOF 6772 /* end confdefs.h. */ 6773 #include <ac_nonexistent.h> 6774 _ACEOF 6775 if { (ac_try="$ac_cpp conftest.$ac_ext" 6776 case "(($ac_try" in 6777 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6778 *) ac_try_echo=$ac_try;; 6779 esac 6780 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6781 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6782 ac_status=$? 6783 grep -v '^ *+' conftest.er1 >conftest.err 6784 rm -f conftest.er1 6785 cat conftest.err >&5 6786 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6787 (exit $ac_status); } >/dev/null && { 6788 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 6789 test ! -s conftest.err 6790 }; then 6791 # Broken: success on invalid input. 6792 continue 6793 else 6794 echo "$as_me: failed program was:" >&5 6795 sed 's/^/| /' conftest.$ac_ext >&5 6796 6797 # Passes both tests. 6798 ac_preproc_ok=: 6799 break 6800 fi 6801 6802 rm -f conftest.err conftest.$ac_ext 6803 6804 done 6805 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6806 rm -f conftest.err conftest.$ac_ext 6807 if $ac_preproc_ok; then 6808 break 6809 fi 6810 6811 done 6812 ac_cv_prog_CPP=$CPP 6813 6814 fi 6815 CPP=$ac_cv_prog_CPP 6816 else 6817 ac_cv_prog_CPP=$CPP 6818 fi 6819 { echo "$as_me:$LINENO: result: $CPP" >&5 6820 echo "${ECHO_T}$CPP" >&6; } 6821 ac_preproc_ok=false 6822 for ac_c_preproc_warn_flag in '' yes 6823 do 6824 # Use a header file that comes with gcc, so configuring glibc 6825 # with a fresh cross-compiler works. 6826 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6827 # <limits.h> exists even on freestanding compilers. 6828 # On the NeXT, cc -E runs the code through the compiler's parser, 6829 # not just through cpp. "Syntax error" is here to catch this case. 6830 cat >conftest.$ac_ext <<_ACEOF 6831 /* confdefs.h. */ 6832 _ACEOF 6833 cat confdefs.h >>conftest.$ac_ext 6834 cat >>conftest.$ac_ext <<_ACEOF 6835 /* end confdefs.h. */ 6836 #ifdef __STDC__ 6837 # include <limits.h> 6838 #else 6839 # include <assert.h> 6840 #endif 6841 Syntax error 6842 _ACEOF 6843 if { (ac_try="$ac_cpp conftest.$ac_ext" 6844 case "(($ac_try" in 6845 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6846 *) ac_try_echo=$ac_try;; 6847 esac 6848 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6849 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6850 ac_status=$? 6851 grep -v '^ *+' conftest.er1 >conftest.err 6852 rm -f conftest.er1 6853 cat conftest.err >&5 6854 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6855 (exit $ac_status); } >/dev/null && { 6856 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 6857 test ! -s conftest.err 6858 }; then 6859 : 6860 else 6861 echo "$as_me: failed program was:" >&5 6862 sed 's/^/| /' conftest.$ac_ext >&5 6863 6864 # Broken: fails on valid input. 6865 continue 6866 fi 6867 6868 rm -f conftest.err conftest.$ac_ext 6869 6870 # OK, works on sane cases. Now check whether nonexistent headers 6871 # can be detected and how. 6872 cat >conftest.$ac_ext <<_ACEOF 6873 /* confdefs.h. */ 6874 _ACEOF 6875 cat confdefs.h >>conftest.$ac_ext 6876 cat >>conftest.$ac_ext <<_ACEOF 6877 /* end confdefs.h. */ 6878 #include <ac_nonexistent.h> 6879 _ACEOF 6880 if { (ac_try="$ac_cpp conftest.$ac_ext" 6881 case "(($ac_try" in 6882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6883 *) ac_try_echo=$ac_try;; 6884 esac 6885 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6886 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 6887 ac_status=$? 6888 grep -v '^ *+' conftest.er1 >conftest.err 6889 rm -f conftest.er1 6890 cat conftest.err >&5 6891 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6892 (exit $ac_status); } >/dev/null && { 6893 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 6894 test ! -s conftest.err 6895 }; then 6896 # Broken: success on invalid input. 6897 continue 6898 else 6899 echo "$as_me: failed program was:" >&5 6900 sed 's/^/| /' conftest.$ac_ext >&5 6901 6902 # Passes both tests. 6903 ac_preproc_ok=: 6904 break 6905 fi 6906 6907 rm -f conftest.err conftest.$ac_ext 6908 6909 done 6910 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6911 rm -f conftest.err conftest.$ac_ext 6912 if $ac_preproc_ok; then 6913 : 6914 else 6915 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 6916 See \`config.log' for more details." >&5 6917 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 6918 See \`config.log' for more details." >&2;} 6919 { (exit 1); exit 1; }; } 6920 fi 6921 6922 ac_ext=c 6923 ac_cpp='$CPP $CPPFLAGS' 6924 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6925 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6926 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6927 6928 6929 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 6930 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } 6931 if test "${ac_cv_header_stdc+set}" = set; then 6932 echo $ECHO_N "(cached) $ECHO_C" >&6 6933 else 6934 cat >conftest.$ac_ext <<_ACEOF 6935 /* confdefs.h. */ 6936 _ACEOF 6937 cat confdefs.h >>conftest.$ac_ext 6938 cat >>conftest.$ac_ext <<_ACEOF 6939 /* end confdefs.h. */ 6940 #include <stdlib.h> 6941 #include <stdarg.h> 6942 #include <string.h> 6943 #include <float.h> 6944 6945 int 6946 main () 6947 { 6948 6949 ; 6950 return 0; 6951 } 6952 _ACEOF 6953 rm -f conftest.$ac_objext 6954 if { (ac_try="$ac_compile" 6955 case "(($ac_try" in 6956 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 6957 *) ac_try_echo=$ac_try;; 6958 esac 6959 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 6960 (eval "$ac_compile") 2>conftest.er1 6961 ac_status=$? 6962 grep -v '^ *+' conftest.er1 >conftest.err 6963 rm -f conftest.er1 6964 cat conftest.err >&5 6965 echo "$as_me:$LINENO: \$? = $ac_status" >&5 6966 (exit $ac_status); } && { 6967 test -z "$ac_c_werror_flag" || 6968 test ! -s conftest.err 6969 } && test -s conftest.$ac_objext; then 6970 ac_cv_header_stdc=yes 6971 else 6972 echo "$as_me: failed program was:" >&5 6973 sed 's/^/| /' conftest.$ac_ext >&5 6974 6975 ac_cv_header_stdc=no 6976 fi 6977 6978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6979 6980 if test $ac_cv_header_stdc = yes; then 6981 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 6982 cat >conftest.$ac_ext <<_ACEOF 6983 /* confdefs.h. */ 6984 _ACEOF 6985 cat confdefs.h >>conftest.$ac_ext 6986 cat >>conftest.$ac_ext <<_ACEOF 6987 /* end confdefs.h. */ 6988 #include <string.h> 6989 6990 _ACEOF 6991 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6992 $EGREP "memchr" >/dev/null 2>&1; then 6993 : 6994 else 6995 ac_cv_header_stdc=no 6996 fi 6997 rm -f conftest* 6998 6999 fi 7000 7001 if test $ac_cv_header_stdc = yes; then 7002 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7003 cat >conftest.$ac_ext <<_ACEOF 7004 /* confdefs.h. */ 7005 _ACEOF 7006 cat confdefs.h >>conftest.$ac_ext 7007 cat >>conftest.$ac_ext <<_ACEOF 7008 /* end confdefs.h. */ 7009 #include <stdlib.h> 7010 7011 _ACEOF 7012 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7013 $EGREP "free" >/dev/null 2>&1; then 7014 : 7015 else 7016 ac_cv_header_stdc=no 7017 fi 7018 rm -f conftest* 7019 7020 fi 7021 7022 if test $ac_cv_header_stdc = yes; then 7023 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7024 if test "$cross_compiling" = yes; then 7025 : 7026 else 7027 cat >conftest.$ac_ext <<_ACEOF 7028 /* confdefs.h. */ 7029 _ACEOF 7030 cat confdefs.h >>conftest.$ac_ext 7031 cat >>conftest.$ac_ext <<_ACEOF 7032 /* end confdefs.h. */ 7033 #include <ctype.h> 7034 #include <stdlib.h> 7035 #if ((' ' & 0x0FF) == 0x020) 7036 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7037 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7038 #else 7039 # define ISLOWER(c) \ 7040 (('a' <= (c) && (c) <= 'i') \ 7041 || ('j' <= (c) && (c) <= 'r') \ 7042 || ('s' <= (c) && (c) <= 'z')) 7043 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7044 #endif 7045 7046 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7047 int 7048 main () 7049 { 7050 int i; 7051 for (i = 0; i < 256; i++) 7052 if (XOR (islower (i), ISLOWER (i)) 7053 || toupper (i) != TOUPPER (i)) 7054 return 2; 7055 return 0; 7056 } 7057 _ACEOF 7058 rm -f conftest$ac_exeext 7059 if { (ac_try="$ac_link" 7060 case "(($ac_try" in 7061 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7062 *) ac_try_echo=$ac_try;; 7063 esac 7064 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7065 (eval "$ac_link") 2>&5 7066 ac_status=$? 7067 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7068 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 7069 { (case "(($ac_try" in 7070 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7071 *) ac_try_echo=$ac_try;; 7072 esac 7073 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7074 (eval "$ac_try") 2>&5 7075 ac_status=$? 7076 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7077 (exit $ac_status); }; }; then 7078 : 7079 else 7080 echo "$as_me: program exited with status $ac_status" >&5 7081 echo "$as_me: failed program was:" >&5 7082 sed 's/^/| /' conftest.$ac_ext >&5 7083 7084 ( exit $ac_status ) 7085 ac_cv_header_stdc=no 7086 fi 7087 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 7088 fi 7089 7090 7091 fi 7092 fi 7093 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 7094 echo "${ECHO_T}$ac_cv_header_stdc" >&6; } 7095 if test $ac_cv_header_stdc = yes; then 7096 7097 cat >>confdefs.h <<\_ACEOF 7098 #define STDC_HEADERS 1 7099 _ACEOF 7100 7101 fi 7102 7103 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7104 7105 7106 7107 7108 7109 7110 7111 7112 7113 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7114 inttypes.h stdint.h unistd.h 7115 do 7116 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7117 { echo "$as_me:$LINENO: checking for $ac_header" >&5 7118 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 7119 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 7120 echo $ECHO_N "(cached) $ECHO_C" >&6 7121 else 7122 cat >conftest.$ac_ext <<_ACEOF 7123 /* confdefs.h. */ 7124 _ACEOF 7125 cat confdefs.h >>conftest.$ac_ext 7126 cat >>conftest.$ac_ext <<_ACEOF 7127 /* end confdefs.h. */ 7128 $ac_includes_default 7129 7130 #include <$ac_header> 7131 _ACEOF 7132 rm -f conftest.$ac_objext 7133 if { (ac_try="$ac_compile" 7134 case "(($ac_try" in 7135 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7136 *) ac_try_echo=$ac_try;; 7137 esac 7138 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7139 (eval "$ac_compile") 2>conftest.er1 7140 ac_status=$? 7141 grep -v '^ *+' conftest.er1 >conftest.err 7142 rm -f conftest.er1 7143 cat conftest.err >&5 7144 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7145 (exit $ac_status); } && { 7146 test -z "$ac_c_werror_flag" || 7147 test ! -s conftest.err 7148 } && test -s conftest.$ac_objext; then 7149 eval "$as_ac_Header=yes" 7150 else 7151 echo "$as_me: failed program was:" >&5 7152 sed 's/^/| /' conftest.$ac_ext >&5 7153 7154 eval "$as_ac_Header=no" 7155 fi 7156 7157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7158 fi 7159 ac_res=`eval echo '${'$as_ac_Header'}'` 7160 { echo "$as_me:$LINENO: result: $ac_res" >&5 7161 echo "${ECHO_T}$ac_res" >&6; } 7162 if test `eval echo '${'$as_ac_Header'}'` = yes; then 7163 cat >>confdefs.h <<_ACEOF 7164 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7165 _ACEOF 7166 7167 fi 7168 7169 done 7170 7171 7172 7173 for ac_header in dlfcn.h 7174 do 7175 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 7176 { echo "$as_me:$LINENO: checking for $ac_header" >&5 7177 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } 7178 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 7179 echo $ECHO_N "(cached) $ECHO_C" >&6 7180 else 7181 cat >conftest.$ac_ext <<_ACEOF 7182 /* confdefs.h. */ 7183 _ACEOF 7184 cat confdefs.h >>conftest.$ac_ext 7185 cat >>conftest.$ac_ext <<_ACEOF 7186 /* end confdefs.h. */ 7187 $ac_includes_default 7188 7189 #include <$ac_header> 7190 _ACEOF 7191 rm -f conftest.$ac_objext 7192 if { (ac_try="$ac_compile" 7193 case "(($ac_try" in 7194 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7195 *) ac_try_echo=$ac_try;; 7196 esac 7197 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7198 (eval "$ac_compile") 2>conftest.er1 7199 ac_status=$? 7200 grep -v '^ *+' conftest.er1 >conftest.err 7201 rm -f conftest.er1 7202 cat conftest.err >&5 7203 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7204 (exit $ac_status); } && { 7205 test -z "$ac_c_werror_flag" || 7206 test ! -s conftest.err 7207 } && test -s conftest.$ac_objext; then 7208 eval "$as_ac_Header=yes" 7209 else 7210 echo "$as_me: failed program was:" >&5 7211 sed 's/^/| /' conftest.$ac_ext >&5 7212 7213 eval "$as_ac_Header=no" 7214 fi 7215 7216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7217 fi 7218 ac_res=`eval echo '${'$as_ac_Header'}'` 7219 { echo "$as_me:$LINENO: result: $ac_res" >&5 7220 echo "${ECHO_T}$ac_res" >&6; } 7221 if test `eval echo '${'$as_ac_Header'}'` = yes; then 7222 cat >>confdefs.h <<_ACEOF 7223 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 7224 _ACEOF 7225 7226 fi 7227 7228 done 7229 7230 7231 7232 ac_ext=cpp 7233 ac_cpp='$CXXCPP $CPPFLAGS' 7234 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7235 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7236 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 7237 if test -z "$CXX"; then 7238 if test -n "$CCC"; then 7239 CXX=$CCC 7240 else 7241 if test -n "$ac_tool_prefix"; then 7242 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 7243 do 7244 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 7245 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 7246 { echo "$as_me:$LINENO: checking for $ac_word" >&5 7247 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 7248 if test "${ac_cv_prog_CXX+set}" = set; then 7249 echo $ECHO_N "(cached) $ECHO_C" >&6 7250 else 7251 if test -n "$CXX"; then 7252 ac_cv_prog_CXX="$CXX" # Let the user override the test. 7253 else 7254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7255 for as_dir in $PATH 7256 do 7257 IFS=$as_save_IFS 7258 test -z "$as_dir" && as_dir=. 7259 for ac_exec_ext in '' $ac_executable_extensions; do 7260 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7261 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 7262 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7263 break 2 7264 fi 7265 done 7266 done 7267 IFS=$as_save_IFS 7268 7269 fi 7270 fi 7271 CXX=$ac_cv_prog_CXX 7272 if test -n "$CXX"; then 7273 { echo "$as_me:$LINENO: result: $CXX" >&5 7274 echo "${ECHO_T}$CXX" >&6; } 7275 else 7276 { echo "$as_me:$LINENO: result: no" >&5 7277 echo "${ECHO_T}no" >&6; } 7278 fi 7279 7280 7281 test -n "$CXX" && break 7282 done 7283 fi 7284 if test -z "$CXX"; then 7285 ac_ct_CXX=$CXX 7286 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 7287 do 7288 # Extract the first word of "$ac_prog", so it can be a program name with args. 7289 set dummy $ac_prog; ac_word=$2 7290 { echo "$as_me:$LINENO: checking for $ac_word" >&5 7291 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 7292 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 7293 echo $ECHO_N "(cached) $ECHO_C" >&6 7294 else 7295 if test -n "$ac_ct_CXX"; then 7296 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 7297 else 7298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7299 for as_dir in $PATH 7300 do 7301 IFS=$as_save_IFS 7302 test -z "$as_dir" && as_dir=. 7303 for ac_exec_ext in '' $ac_executable_extensions; do 7304 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7305 ac_cv_prog_ac_ct_CXX="$ac_prog" 7306 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 7307 break 2 7308 fi 7309 done 7310 done 7311 IFS=$as_save_IFS 7312 7313 fi 7314 fi 7315 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 7316 if test -n "$ac_ct_CXX"; then 7317 { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 7318 echo "${ECHO_T}$ac_ct_CXX" >&6; } 7319 else 7320 { echo "$as_me:$LINENO: result: no" >&5 7321 echo "${ECHO_T}no" >&6; } 7322 fi 7323 7324 7325 test -n "$ac_ct_CXX" && break 7326 done 7327 7328 if test "x$ac_ct_CXX" = x; then 7329 CXX="g++" 7330 else 7331 case $cross_compiling:$ac_tool_warned in 7332 yes:) 7333 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools 7334 whose name does not start with the host triplet. If you think this 7335 configuration is useful to you, please write to autoconf (at] gnu.org." >&5 7336 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools 7337 whose name does not start with the host triplet. If you think this 7338 configuration is useful to you, please write to autoconf (at] gnu.org." >&2;} 7339 ac_tool_warned=yes ;; 7340 esac 7341 CXX=$ac_ct_CXX 7342 fi 7343 fi 7344 7345 fi 7346 fi 7347 # Provide some information about the compiler. 7348 echo "$as_me:$LINENO: checking for C++ compiler version" >&5 7349 ac_compiler=`set X $ac_compile; echo $2` 7350 { (ac_try="$ac_compiler --version >&5" 7351 case "(($ac_try" in 7352 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7353 *) ac_try_echo=$ac_try;; 7354 esac 7355 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7356 (eval "$ac_compiler --version >&5") 2>&5 7357 ac_status=$? 7358 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7359 (exit $ac_status); } 7360 { (ac_try="$ac_compiler -v >&5" 7361 case "(($ac_try" in 7362 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7363 *) ac_try_echo=$ac_try;; 7364 esac 7365 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7366 (eval "$ac_compiler -v >&5") 2>&5 7367 ac_status=$? 7368 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7369 (exit $ac_status); } 7370 { (ac_try="$ac_compiler -V >&5" 7371 case "(($ac_try" in 7372 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7373 *) ac_try_echo=$ac_try;; 7374 esac 7375 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7376 (eval "$ac_compiler -V >&5") 2>&5 7377 ac_status=$? 7378 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7379 (exit $ac_status); } 7380 7381 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 7382 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } 7383 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 7384 echo $ECHO_N "(cached) $ECHO_C" >&6 7385 else 7386 cat >conftest.$ac_ext <<_ACEOF 7387 /* confdefs.h. */ 7388 _ACEOF 7389 cat confdefs.h >>conftest.$ac_ext 7390 cat >>conftest.$ac_ext <<_ACEOF 7391 /* end confdefs.h. */ 7392 7393 int 7394 main () 7395 { 7396 #ifndef __GNUC__ 7397 choke me 7398 #endif 7399 7400 ; 7401 return 0; 7402 } 7403 _ACEOF 7404 rm -f conftest.$ac_objext 7405 if { (ac_try="$ac_compile" 7406 case "(($ac_try" in 7407 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7408 *) ac_try_echo=$ac_try;; 7409 esac 7410 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7411 (eval "$ac_compile") 2>conftest.er1 7412 ac_status=$? 7413 grep -v '^ *+' conftest.er1 >conftest.err 7414 rm -f conftest.er1 7415 cat conftest.err >&5 7416 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7417 (exit $ac_status); } && { 7418 test -z "$ac_cxx_werror_flag" || 7419 test ! -s conftest.err 7420 } && test -s conftest.$ac_objext; then 7421 ac_compiler_gnu=yes 7422 else 7423 echo "$as_me: failed program was:" >&5 7424 sed 's/^/| /' conftest.$ac_ext >&5 7425 7426 ac_compiler_gnu=no 7427 fi 7428 7429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7430 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 7431 7432 fi 7433 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 7434 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } 7435 GXX=`test $ac_compiler_gnu = yes && echo yes` 7436 ac_test_CXXFLAGS=${CXXFLAGS+set} 7437 ac_save_CXXFLAGS=$CXXFLAGS 7438 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 7439 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } 7440 if test "${ac_cv_prog_cxx_g+set}" = set; then 7441 echo $ECHO_N "(cached) $ECHO_C" >&6 7442 else 7443 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 7444 ac_cxx_werror_flag=yes 7445 ac_cv_prog_cxx_g=no 7446 CXXFLAGS="-g" 7447 cat >conftest.$ac_ext <<_ACEOF 7448 /* confdefs.h. */ 7449 _ACEOF 7450 cat confdefs.h >>conftest.$ac_ext 7451 cat >>conftest.$ac_ext <<_ACEOF 7452 /* end confdefs.h. */ 7453 7454 int 7455 main () 7456 { 7457 7458 ; 7459 return 0; 7460 } 7461 _ACEOF 7462 rm -f conftest.$ac_objext 7463 if { (ac_try="$ac_compile" 7464 case "(($ac_try" in 7465 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7466 *) ac_try_echo=$ac_try;; 7467 esac 7468 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7469 (eval "$ac_compile") 2>conftest.er1 7470 ac_status=$? 7471 grep -v '^ *+' conftest.er1 >conftest.err 7472 rm -f conftest.er1 7473 cat conftest.err >&5 7474 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7475 (exit $ac_status); } && { 7476 test -z "$ac_cxx_werror_flag" || 7477 test ! -s conftest.err 7478 } && test -s conftest.$ac_objext; then 7479 ac_cv_prog_cxx_g=yes 7480 else 7481 echo "$as_me: failed program was:" >&5 7482 sed 's/^/| /' conftest.$ac_ext >&5 7483 7484 CXXFLAGS="" 7485 cat >conftest.$ac_ext <<_ACEOF 7486 /* confdefs.h. */ 7487 _ACEOF 7488 cat confdefs.h >>conftest.$ac_ext 7489 cat >>conftest.$ac_ext <<_ACEOF 7490 /* end confdefs.h. */ 7491 7492 int 7493 main () 7494 { 7495 7496 ; 7497 return 0; 7498 } 7499 _ACEOF 7500 rm -f conftest.$ac_objext 7501 if { (ac_try="$ac_compile" 7502 case "(($ac_try" in 7503 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7504 *) ac_try_echo=$ac_try;; 7505 esac 7506 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7507 (eval "$ac_compile") 2>conftest.er1 7508 ac_status=$? 7509 grep -v '^ *+' conftest.er1 >conftest.err 7510 rm -f conftest.er1 7511 cat conftest.err >&5 7512 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7513 (exit $ac_status); } && { 7514 test -z "$ac_cxx_werror_flag" || 7515 test ! -s conftest.err 7516 } && test -s conftest.$ac_objext; then 7517 : 7518 else 7519 echo "$as_me: failed program was:" >&5 7520 sed 's/^/| /' conftest.$ac_ext >&5 7521 7522 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 7523 CXXFLAGS="-g" 7524 cat >conftest.$ac_ext <<_ACEOF 7525 /* confdefs.h. */ 7526 _ACEOF 7527 cat confdefs.h >>conftest.$ac_ext 7528 cat >>conftest.$ac_ext <<_ACEOF 7529 /* end confdefs.h. */ 7530 7531 int 7532 main () 7533 { 7534 7535 ; 7536 return 0; 7537 } 7538 _ACEOF 7539 rm -f conftest.$ac_objext 7540 if { (ac_try="$ac_compile" 7541 case "(($ac_try" in 7542 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7543 *) ac_try_echo=$ac_try;; 7544 esac 7545 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7546 (eval "$ac_compile") 2>conftest.er1 7547 ac_status=$? 7548 grep -v '^ *+' conftest.er1 >conftest.err 7549 rm -f conftest.er1 7550 cat conftest.err >&5 7551 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7552 (exit $ac_status); } && { 7553 test -z "$ac_cxx_werror_flag" || 7554 test ! -s conftest.err 7555 } && test -s conftest.$ac_objext; then 7556 ac_cv_prog_cxx_g=yes 7557 else 7558 echo "$as_me: failed program was:" >&5 7559 sed 's/^/| /' conftest.$ac_ext >&5 7560 7561 7562 fi 7563 7564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7565 fi 7566 7567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7568 fi 7569 7570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7571 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 7572 fi 7573 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 7574 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } 7575 if test "$ac_test_CXXFLAGS" = set; then 7576 CXXFLAGS=$ac_save_CXXFLAGS 7577 elif test $ac_cv_prog_cxx_g = yes; then 7578 if test "$GXX" = yes; then 7579 CXXFLAGS="-g -O2" 7580 else 7581 CXXFLAGS="-g" 7582 fi 7583 else 7584 if test "$GXX" = yes; then 7585 CXXFLAGS="-O2" 7586 else 7587 CXXFLAGS= 7588 fi 7589 fi 7590 ac_ext=cpp 7591 ac_cpp='$CXXCPP $CPPFLAGS' 7592 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7593 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7594 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 7595 7596 depcc="$CXX" am_compiler_list= 7597 7598 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 7599 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } 7600 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then 7601 echo $ECHO_N "(cached) $ECHO_C" >&6 7602 else 7603 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 7604 # We make a subdir and do the tests there. Otherwise we can end up 7605 # making bogus files that we don't know about and never remove. For 7606 # instance it was reported that on HP-UX the gcc test will end up 7607 # making a dummy file named `D' -- because `-MD' means `put the output 7608 # in D'. 7609 mkdir conftest.dir 7610 # Copy depcomp to subdir because otherwise we won't find it if we're 7611 # using a relative directory. 7612 cp "$am_depcomp" conftest.dir 7613 cd conftest.dir 7614 # We will build objects and dependencies in a subdirectory because 7615 # it helps to detect inapplicable dependency modes. For instance 7616 # both Tru64's cc and ICC support -MD to output dependencies as a 7617 # side effect of compilation, but ICC will put the dependencies in 7618 # the current directory while Tru64 will put them in the object 7619 # directory. 7620 mkdir sub 7621 7622 am_cv_CXX_dependencies_compiler_type=none 7623 if test "$am_compiler_list" = ""; then 7624 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 7625 fi 7626 for depmode in $am_compiler_list; do 7627 # Setup a source with many dependencies, because some compilers 7628 # like to wrap large dependency lists on column 80 (with \), and 7629 # we should not choose a depcomp mode which is confused by this. 7630 # 7631 # We need to recreate these files for each test, as the compiler may 7632 # overwrite some of them when testing with obscure command lines. 7633 # This happens at least with the AIX C compiler. 7634 : > sub/conftest.c 7635 for i in 1 2 3 4 5 6; do 7636 echo '#include "conftst'$i'.h"' >> sub/conftest.c 7637 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 7638 # Solaris 8's {/usr,}/bin/sh. 7639 touch sub/conftst$i.h 7640 done 7641 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 7642 7643 case $depmode in 7644 nosideeffect) 7645 # after this tag, mechanisms are not by side-effect, so they'll 7646 # only be used when explicitly requested 7647 if test "x$enable_dependency_tracking" = xyes; then 7648 continue 7649 else 7650 break 7651 fi 7652 ;; 7653 none) break ;; 7654 esac 7655 # We check with `-c' and `-o' for the sake of the "dashmstdout" 7656 # mode. It turns out that the SunPro C++ compiler does not properly 7657 # handle `-M -o', and we need to detect this. 7658 if depmode=$depmode \ 7659 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 7660 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 7661 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 7662 >/dev/null 2>conftest.err && 7663 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 7664 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 7665 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 7666 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 7667 # icc doesn't choke on unknown options, it will just issue warnings 7668 # or remarks (even with -Werror). So we grep stderr for any message 7669 # that says an option was ignored or not supported. 7670 # When given -MP, icc 7.0 and 7.1 complain thusly: 7671 # icc: Command line warning: ignoring option '-M'; no argument required 7672 # The diagnosis changed in icc 8.0: 7673 # icc: Command line remark: option '-MP' not supported 7674 if (grep 'ignoring option' conftest.err || 7675 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 7676 am_cv_CXX_dependencies_compiler_type=$depmode 7677 break 7678 fi 7679 fi 7680 done 7681 7682 cd .. 7683 rm -rf conftest.dir 7684 else 7685 am_cv_CXX_dependencies_compiler_type=none 7686 fi 7687 7688 fi 7689 { echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 7690 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; } 7691 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 7692 7693 if 7694 test "x$enable_dependency_tracking" != xno \ 7695 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 7696 am__fastdepCXX_TRUE= 7697 am__fastdepCXX_FALSE='#' 7698 else 7699 am__fastdepCXX_TRUE='#' 7700 am__fastdepCXX_FALSE= 7701 fi 7702 7703 7704 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 7705 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 7706 (test "X$CXX" != "Xg++"))) ; then 7707 ac_ext=cpp 7708 ac_cpp='$CXXCPP $CPPFLAGS' 7709 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7710 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7711 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 7712 { echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 7713 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; } 7714 if test -z "$CXXCPP"; then 7715 if test "${ac_cv_prog_CXXCPP+set}" = set; then 7716 echo $ECHO_N "(cached) $ECHO_C" >&6 7717 else 7718 # Double quotes because CXXCPP needs to be expanded 7719 for CXXCPP in "$CXX -E" "/lib/cpp" 7720 do 7721 ac_preproc_ok=false 7722 for ac_cxx_preproc_warn_flag in '' yes 7723 do 7724 # Use a header file that comes with gcc, so configuring glibc 7725 # with a fresh cross-compiler works. 7726 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7727 # <limits.h> exists even on freestanding compilers. 7728 # On the NeXT, cc -E runs the code through the compiler's parser, 7729 # not just through cpp. "Syntax error" is here to catch this case. 7730 cat >conftest.$ac_ext <<_ACEOF 7731 /* confdefs.h. */ 7732 _ACEOF 7733 cat confdefs.h >>conftest.$ac_ext 7734 cat >>conftest.$ac_ext <<_ACEOF 7735 /* end confdefs.h. */ 7736 #ifdef __STDC__ 7737 # include <limits.h> 7738 #else 7739 # include <assert.h> 7740 #endif 7741 Syntax error 7742 _ACEOF 7743 if { (ac_try="$ac_cpp conftest.$ac_ext" 7744 case "(($ac_try" in 7745 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7746 *) ac_try_echo=$ac_try;; 7747 esac 7748 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7749 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 7750 ac_status=$? 7751 grep -v '^ *+' conftest.er1 >conftest.err 7752 rm -f conftest.er1 7753 cat conftest.err >&5 7754 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7755 (exit $ac_status); } >/dev/null && { 7756 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 7757 test ! -s conftest.err 7758 }; then 7759 : 7760 else 7761 echo "$as_me: failed program was:" >&5 7762 sed 's/^/| /' conftest.$ac_ext >&5 7763 7764 # Broken: fails on valid input. 7765 continue 7766 fi 7767 7768 rm -f conftest.err conftest.$ac_ext 7769 7770 # OK, works on sane cases. Now check whether nonexistent headers 7771 # can be detected and how. 7772 cat >conftest.$ac_ext <<_ACEOF 7773 /* confdefs.h. */ 7774 _ACEOF 7775 cat confdefs.h >>conftest.$ac_ext 7776 cat >>conftest.$ac_ext <<_ACEOF 7777 /* end confdefs.h. */ 7778 #include <ac_nonexistent.h> 7779 _ACEOF 7780 if { (ac_try="$ac_cpp conftest.$ac_ext" 7781 case "(($ac_try" in 7782 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7783 *) ac_try_echo=$ac_try;; 7784 esac 7785 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7786 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 7787 ac_status=$? 7788 grep -v '^ *+' conftest.er1 >conftest.err 7789 rm -f conftest.er1 7790 cat conftest.err >&5 7791 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7792 (exit $ac_status); } >/dev/null && { 7793 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 7794 test ! -s conftest.err 7795 }; then 7796 # Broken: success on invalid input. 7797 continue 7798 else 7799 echo "$as_me: failed program was:" >&5 7800 sed 's/^/| /' conftest.$ac_ext >&5 7801 7802 # Passes both tests. 7803 ac_preproc_ok=: 7804 break 7805 fi 7806 7807 rm -f conftest.err conftest.$ac_ext 7808 7809 done 7810 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7811 rm -f conftest.err conftest.$ac_ext 7812 if $ac_preproc_ok; then 7813 break 7814 fi 7815 7816 done 7817 ac_cv_prog_CXXCPP=$CXXCPP 7818 7819 fi 7820 CXXCPP=$ac_cv_prog_CXXCPP 7821 else 7822 ac_cv_prog_CXXCPP=$CXXCPP 7823 fi 7824 { echo "$as_me:$LINENO: result: $CXXCPP" >&5 7825 echo "${ECHO_T}$CXXCPP" >&6; } 7826 ac_preproc_ok=false 7827 for ac_cxx_preproc_warn_flag in '' yes 7828 do 7829 # Use a header file that comes with gcc, so configuring glibc 7830 # with a fresh cross-compiler works. 7831 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7832 # <limits.h> exists even on freestanding compilers. 7833 # On the NeXT, cc -E runs the code through the compiler's parser, 7834 # not just through cpp. "Syntax error" is here to catch this case. 7835 cat >conftest.$ac_ext <<_ACEOF 7836 /* confdefs.h. */ 7837 _ACEOF 7838 cat confdefs.h >>conftest.$ac_ext 7839 cat >>conftest.$ac_ext <<_ACEOF 7840 /* end confdefs.h. */ 7841 #ifdef __STDC__ 7842 # include <limits.h> 7843 #else 7844 # include <assert.h> 7845 #endif 7846 Syntax error 7847 _ACEOF 7848 if { (ac_try="$ac_cpp conftest.$ac_ext" 7849 case "(($ac_try" in 7850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7851 *) ac_try_echo=$ac_try;; 7852 esac 7853 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7854 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 7855 ac_status=$? 7856 grep -v '^ *+' conftest.er1 >conftest.err 7857 rm -f conftest.er1 7858 cat conftest.err >&5 7859 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7860 (exit $ac_status); } >/dev/null && { 7861 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 7862 test ! -s conftest.err 7863 }; then 7864 : 7865 else 7866 echo "$as_me: failed program was:" >&5 7867 sed 's/^/| /' conftest.$ac_ext >&5 7868 7869 # Broken: fails on valid input. 7870 continue 7871 fi 7872 7873 rm -f conftest.err conftest.$ac_ext 7874 7875 # OK, works on sane cases. Now check whether nonexistent headers 7876 # can be detected and how. 7877 cat >conftest.$ac_ext <<_ACEOF 7878 /* confdefs.h. */ 7879 _ACEOF 7880 cat confdefs.h >>conftest.$ac_ext 7881 cat >>conftest.$ac_ext <<_ACEOF 7882 /* end confdefs.h. */ 7883 #include <ac_nonexistent.h> 7884 _ACEOF 7885 if { (ac_try="$ac_cpp conftest.$ac_ext" 7886 case "(($ac_try" in 7887 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7888 *) ac_try_echo=$ac_try;; 7889 esac 7890 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 7891 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 7892 ac_status=$? 7893 grep -v '^ *+' conftest.er1 >conftest.err 7894 rm -f conftest.er1 7895 cat conftest.err >&5 7896 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7897 (exit $ac_status); } >/dev/null && { 7898 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 7899 test ! -s conftest.err 7900 }; then 7901 # Broken: success on invalid input. 7902 continue 7903 else 7904 echo "$as_me: failed program was:" >&5 7905 sed 's/^/| /' conftest.$ac_ext >&5 7906 7907 # Passes both tests. 7908 ac_preproc_ok=: 7909 break 7910 fi 7911 7912 rm -f conftest.err conftest.$ac_ext 7913 7914 done 7915 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7916 rm -f conftest.err conftest.$ac_ext 7917 if $ac_preproc_ok; then 7918 : 7919 else 7920 _lt_caught_CXX_error=yes 7921 fi 7922 7923 ac_ext=cpp 7924 ac_cpp='$CXXCPP $CPPFLAGS' 7925 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7926 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7927 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 7928 7929 else 7930 _lt_caught_CXX_error=yes 7931 fi 7932 7933 7934 7935 7936 7937 # Set options 7938 7939 7940 7941 enable_dlopen=no 7942 7943 7944 enable_win32_dll=no 7945 7946 7947 # Check whether --enable-shared was given. 7948 if test "${enable_shared+set}" = set; then 7949 enableval=$enable_shared; p=${PACKAGE-default} 7950 case $enableval in 7951 yes) enable_shared=yes ;; 7952 no) enable_shared=no ;; 7953 *) 7954 enable_shared=no 7955 # Look at the argument we got. We use all the common list separators. 7956 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7957 for pkg in $enableval; do 7958 IFS="$lt_save_ifs" 7959 if test "X$pkg" = "X$p"; then 7960 enable_shared=yes 7961 fi 7962 done 7963 IFS="$lt_save_ifs" 7964 ;; 7965 esac 7966 else 7967 enable_shared=yes 7968 fi 7969 7970 7971 7972 7973 7974 7975 7976 7977 7978 # Check whether --enable-static was given. 7979 if test "${enable_static+set}" = set; then 7980 enableval=$enable_static; p=${PACKAGE-default} 7981 case $enableval in 7982 yes) enable_static=yes ;; 7983 no) enable_static=no ;; 7984 *) 7985 enable_static=no 7986 # Look at the argument we got. We use all the common list separators. 7987 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7988 for pkg in $enableval; do 7989 IFS="$lt_save_ifs" 7990 if test "X$pkg" = "X$p"; then 7991 enable_static=yes 7992 fi 7993 done 7994 IFS="$lt_save_ifs" 7995 ;; 7996 esac 7997 else 7998 enable_static=yes 7999 fi 8000 8001 8002 8003 8004 8005 8006 8007 8008 8009 8010 # Check whether --with-pic was given. 8011 if test "${with_pic+set}" = set; then 8012 withval=$with_pic; pic_mode="$withval" 8013 else 8014 pic_mode=default 8015 fi 8016 8017 8018 test -z "$pic_mode" && pic_mode=default 8019 8020 8021 8022 8023 8024 8025 8026 # Check whether --enable-fast-install was given. 8027 if test "${enable_fast_install+set}" = set; then 8028 enableval=$enable_fast_install; p=${PACKAGE-default} 8029 case $enableval in 8030 yes) enable_fast_install=yes ;; 8031 no) enable_fast_install=no ;; 8032 *) 8033 enable_fast_install=no 8034 # Look at the argument we got. We use all the common list separators. 8035 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8036 for pkg in $enableval; do 8037 IFS="$lt_save_ifs" 8038 if test "X$pkg" = "X$p"; then 8039 enable_fast_install=yes 8040 fi 8041 done 8042 IFS="$lt_save_ifs" 8043 ;; 8044 esac 8045 else 8046 enable_fast_install=yes 8047 fi 8048 8049 8050 8051 8052 8053 8054 8055 8056 8057 8058 8059 # This can be used to rebuild libtool when needed 8060 LIBTOOL_DEPS="$ltmain" 8061 8062 # Always use our own libtool. 8063 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8064 8065 8066 8067 8068 8069 8070 8071 8072 8073 8074 8075 8076 8077 8078 8079 8080 8081 8082 8083 8084 8085 8086 8087 8088 8089 test -z "$LN_S" && LN_S="ln -s" 8090 8091 8092 8093 8094 8095 8096 8097 8098 8099 8100 8101 8102 8103 8104 if test -n "${ZSH_VERSION+set}" ; then 8105 setopt NO_GLOB_SUBST 8106 fi 8107 8108 { echo "$as_me:$LINENO: checking for objdir" >&5 8109 echo $ECHO_N "checking for objdir... $ECHO_C" >&6; } 8110 if test "${lt_cv_objdir+set}" = set; then 8111 echo $ECHO_N "(cached) $ECHO_C" >&6 8112 else 8113 rm -f .libs 2>/dev/null 8114 mkdir .libs 2>/dev/null 8115 if test -d .libs; then 8116 lt_cv_objdir=.libs 8117 else 8118 # MS-DOS does not allow filenames that begin with a dot. 8119 lt_cv_objdir=_libs 8120 fi 8121 rmdir .libs 2>/dev/null 8122 fi 8123 { echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 8124 echo "${ECHO_T}$lt_cv_objdir" >&6; } 8125 objdir=$lt_cv_objdir 8126 8127 8128 8129 8130 8131 cat >>confdefs.h <<_ACEOF 8132 #define LT_OBJDIR "$lt_cv_objdir/" 8133 _ACEOF 8134 8135 8136 8137 8138 8139 8140 8141 8142 8143 8144 8145 8146 8147 8148 8149 8150 8151 case $host_os in 8152 aix3*) 8153 # AIX sometimes has problems with the GCC collect2 program. For some 8154 # reason, if we set the COLLECT_NAMES environment variable, the problems 8155 # vanish in a puff of smoke. 8156 if test "X${COLLECT_NAMES+set}" != Xset; then 8157 COLLECT_NAMES= 8158 export COLLECT_NAMES 8159 fi 8160 ;; 8161 esac 8162 8163 # Sed substitution that helps us do robust quoting. It backslashifies 8164 # metacharacters that are still active within double-quoted strings. 8165 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 8166 8167 # Same as above, but do not quote variable references. 8168 double_quote_subst='s/\(["`\\]\)/\\\1/g' 8169 8170 # Sed substitution to delay expansion of an escaped shell variable in a 8171 # double_quote_subst'ed string. 8172 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 8173 8174 # Sed substitution to delay expansion of an escaped single quote. 8175 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 8176 8177 # Sed substitution to avoid accidental globbing in evaled expressions 8178 no_glob_subst='s/\*/\\\*/g' 8179 8180 # Global variables: 8181 ofile=libtool 8182 can_build_shared=yes 8183 8184 # All known linkers require a `.a' archive for static linking (except MSVC, 8185 # which needs '.lib'). 8186 libext=a 8187 8188 with_gnu_ld="$lt_cv_prog_gnu_ld" 8189 8190 old_CC="$CC" 8191 old_CFLAGS="$CFLAGS" 8192 8193 # Set sane defaults for various variables 8194 test -z "$CC" && CC=cc 8195 test -z "$LTCC" && LTCC=$CC 8196 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8197 test -z "$LD" && LD=ld 8198 test -z "$ac_objext" && ac_objext=o 8199 8200 for cc_temp in $compiler""; do 8201 case $cc_temp in 8202 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8203 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8204 \-*) ;; 8205 *) break;; 8206 esac 8207 done 8208 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 8209 8210 8211 # Only perform the check for file, if the check method requires it 8212 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8213 case $deplibs_check_method in 8214 file_magic*) 8215 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8216 { echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 8217 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6; } 8218 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 8219 echo $ECHO_N "(cached) $ECHO_C" >&6 8220 else 8221 case $MAGIC_CMD in 8222 [\\/*] | ?:[\\/]*) 8223 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8224 ;; 8225 *) 8226 lt_save_MAGIC_CMD="$MAGIC_CMD" 8227 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8228 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8229 for ac_dir in $ac_dummy; do 8230 IFS="$lt_save_ifs" 8231 test -z "$ac_dir" && ac_dir=. 8232 if test -f $ac_dir/${ac_tool_prefix}file; then 8233 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8234 if test -n "$file_magic_test_file"; then 8235 case $deplibs_check_method in 8236 "file_magic "*) 8237 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8238 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8239 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8240 $EGREP "$file_magic_regex" > /dev/null; then 8241 : 8242 else 8243 cat <<_LT_EOF 1>&2 8244 8245 *** Warning: the command libtool uses to detect shared libraries, 8246 *** $file_magic_cmd, produces output that libtool cannot recognize. 8247 *** The result is that libtool may fail to recognize shared libraries 8248 *** as such. This will affect the creation of libtool libraries that 8249 *** depend on shared libraries, but programs linked with such libtool 8250 *** libraries will work regardless of this problem. Nevertheless, you 8251 *** may want to report the problem to your system manager and/or to 8252 *** bug-libtool@gnu.org 8253 8254 _LT_EOF 8255 fi ;; 8256 esac 8257 fi 8258 break 8259 fi 8260 done 8261 IFS="$lt_save_ifs" 8262 MAGIC_CMD="$lt_save_MAGIC_CMD" 8263 ;; 8264 esac 8265 fi 8266 8267 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8268 if test -n "$MAGIC_CMD"; then 8269 { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 8270 echo "${ECHO_T}$MAGIC_CMD" >&6; } 8271 else 8272 { echo "$as_me:$LINENO: result: no" >&5 8273 echo "${ECHO_T}no" >&6; } 8274 fi 8275 8276 8277 8278 8279 8280 if test -z "$lt_cv_path_MAGIC_CMD"; then 8281 if test -n "$ac_tool_prefix"; then 8282 { echo "$as_me:$LINENO: checking for file" >&5 8283 echo $ECHO_N "checking for file... $ECHO_C" >&6; } 8284 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then 8285 echo $ECHO_N "(cached) $ECHO_C" >&6 8286 else 8287 case $MAGIC_CMD in 8288 [\\/*] | ?:[\\/]*) 8289 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8290 ;; 8291 *) 8292 lt_save_MAGIC_CMD="$MAGIC_CMD" 8293 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8294 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8295 for ac_dir in $ac_dummy; do 8296 IFS="$lt_save_ifs" 8297 test -z "$ac_dir" && ac_dir=. 8298 if test -f $ac_dir/file; then 8299 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8300 if test -n "$file_magic_test_file"; then 8301 case $deplibs_check_method in 8302 "file_magic "*) 8303 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8304 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8305 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8306 $EGREP "$file_magic_regex" > /dev/null; then 8307 : 8308 else 8309 cat <<_LT_EOF 1>&2 8310 8311 *** Warning: the command libtool uses to detect shared libraries, 8312 *** $file_magic_cmd, produces output that libtool cannot recognize. 8313 *** The result is that libtool may fail to recognize shared libraries 8314 *** as such. This will affect the creation of libtool libraries that 8315 *** depend on shared libraries, but programs linked with such libtool 8316 *** libraries will work regardless of this problem. Nevertheless, you 8317 *** may want to report the problem to your system manager and/or to 8318 *** bug-libtool@gnu.org 8319 8320 _LT_EOF 8321 fi ;; 8322 esac 8323 fi 8324 break 8325 fi 8326 done 8327 IFS="$lt_save_ifs" 8328 MAGIC_CMD="$lt_save_MAGIC_CMD" 8329 ;; 8330 esac 8331 fi 8332 8333 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8334 if test -n "$MAGIC_CMD"; then 8335 { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 8336 echo "${ECHO_T}$MAGIC_CMD" >&6; } 8337 else 8338 { echo "$as_me:$LINENO: result: no" >&5 8339 echo "${ECHO_T}no" >&6; } 8340 fi 8341 8342 8343 else 8344 MAGIC_CMD=: 8345 fi 8346 fi 8347 8348 fi 8349 ;; 8350 esac 8351 8352 # Use C for the default configuration in the libtool script 8353 8354 lt_save_CC="$CC" 8355 ac_ext=c 8356 ac_cpp='$CPP $CPPFLAGS' 8357 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8358 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8359 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8360 8361 8362 # Source file extension for C test sources. 8363 ac_ext=c 8364 8365 # Object file extension for compiled C test sources. 8366 objext=o 8367 objext=$objext 8368 8369 # Code to be used in simple compile tests 8370 lt_simple_compile_test_code="int some_variable = 0;" 8371 8372 # Code to be used in simple link tests 8373 lt_simple_link_test_code='int main(){return(0);}' 8374 8375 8376 8377 8378 8379 8380 8381 # If no C compiler was specified, use CC. 8382 LTCC=${LTCC-"$CC"} 8383 8384 # If no C compiler flags were specified, use CFLAGS. 8385 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8386 8387 # Allow CC to be a program name with arguments. 8388 compiler=$CC 8389 8390 # Save the default compiler, since it gets overwritten when the other 8391 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8392 compiler_DEFAULT=$CC 8393 8394 # save warnings/boilerplate of simple test code 8395 ac_outfile=conftest.$ac_objext 8396 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8397 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8398 _lt_compiler_boilerplate=`cat conftest.err` 8399 $RM conftest* 8400 8401 ac_outfile=conftest.$ac_objext 8402 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8403 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8404 _lt_linker_boilerplate=`cat conftest.err` 8405 $RM -r conftest* 8406 8407 8408 if test -n "$compiler"; then 8409 8410 lt_prog_compiler_no_builtin_flag= 8411 8412 if test "$GCC" = yes; then 8413 lt_prog_compiler_no_builtin_flag=' -fno-builtin' 8414 8415 { echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8416 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; } 8417 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then 8418 echo $ECHO_N "(cached) $ECHO_C" >&6 8419 else 8420 lt_cv_prog_compiler_rtti_exceptions=no 8421 ac_outfile=conftest.$ac_objext 8422 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8423 lt_compiler_flag="-fno-rtti -fno-exceptions" 8424 # Insert the option either (1) after the last *FLAGS variable, or 8425 # (2) before a word containing "conftest.", or (3) at the end. 8426 # Note that $ac_compile itself does not contain backslashes and begins 8427 # with a dollar sign (not a hyphen), so the echo should work correctly. 8428 # The option is referenced via a variable to avoid confusing sed. 8429 lt_compile=`echo "$ac_compile" | $SED \ 8430 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8431 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8432 -e 's:$: $lt_compiler_flag:'` 8433 (eval echo "\"\$as_me:8433: $lt_compile\"" >&5) 8434 (eval "$lt_compile" 2>conftest.err) 8435 ac_status=$? 8436 cat conftest.err >&5 8437 echo "$as_me:8437: \$? = $ac_status" >&5 8438 if (exit $ac_status) && test -s "$ac_outfile"; then 8439 # The compiler can only warn and ignore the option if not recognized 8440 # So say no if there are warnings other than the usual output. 8441 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 8442 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8443 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8444 lt_cv_prog_compiler_rtti_exceptions=yes 8445 fi 8446 fi 8447 $RM conftest* 8448 8449 fi 8450 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8451 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8452 8453 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8454 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8455 else 8456 : 8457 fi 8458 8459 fi 8460 8461 8462 8463 8464 8465 8466 lt_prog_compiler_wl= 8467 lt_prog_compiler_pic= 8468 lt_prog_compiler_static= 8469 8470 { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 8471 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } 8472 8473 if test "$GCC" = yes; then 8474 lt_prog_compiler_wl='-Wl,' 8475 lt_prog_compiler_static='-static' 8476 8477 case $host_os in 8478 aix*) 8479 # All AIX code is PIC. 8480 if test "$host_cpu" = ia64; then 8481 # AIX 5 now supports IA64 processor 8482 lt_prog_compiler_static='-Bstatic' 8483 fi 8484 ;; 8485 8486 amigaos*) 8487 case $host_cpu in 8488 powerpc) 8489 # see comment about AmigaOS4 .so support 8490 lt_prog_compiler_pic='-fPIC' 8491 ;; 8492 m68k) 8493 # FIXME: we need at least 68020 code to build shared libraries, but 8494 # adding the `-m68020' flag to GCC prevents building anything better, 8495 # like `-m68040'. 8496 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8497 ;; 8498 esac 8499 ;; 8500 8501 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8502 # PIC is the default for these OSes. 8503 ;; 8504 8505 mingw* | cygwin* | pw32* | os2*) 8506 # This hack is so that the source file can tell whether it is being 8507 # built for inclusion in a dll (and should export symbols for example). 8508 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8509 # (--disable-auto-import) libraries 8510 lt_prog_compiler_pic='-DDLL_EXPORT' 8511 ;; 8512 8513 darwin* | rhapsody*) 8514 # PIC is the default on this platform 8515 # Common symbols not allowed in MH_DYLIB files 8516 lt_prog_compiler_pic='-fno-common' 8517 ;; 8518 8519 hpux*) 8520 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8521 # not for PA HP-UX. 8522 case $host_cpu in 8523 hppa*64*|ia64*) 8524 # +Z the default 8525 ;; 8526 *) 8527 lt_prog_compiler_pic='-fPIC' 8528 ;; 8529 esac 8530 ;; 8531 8532 interix[3-9]*) 8533 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8534 # Instead, we relocate shared libraries at runtime. 8535 ;; 8536 8537 msdosdjgpp*) 8538 # Just because we use GCC doesn't mean we suddenly get shared libraries 8539 # on systems that don't support them. 8540 lt_prog_compiler_can_build_shared=no 8541 enable_shared=no 8542 ;; 8543 8544 *nto* | *qnx*) 8545 # QNX uses GNU C++, but need to define -shared option too, otherwise 8546 # it will coredump. 8547 lt_prog_compiler_pic='-fPIC -shared' 8548 ;; 8549 8550 sysv4*MP*) 8551 if test -d /usr/nec; then 8552 lt_prog_compiler_pic=-Kconform_pic 8553 fi 8554 ;; 8555 8556 *) 8557 lt_prog_compiler_pic='-fPIC' 8558 ;; 8559 esac 8560 else 8561 # PORTME Check for flag to pass linker flags through the system compiler. 8562 case $host_os in 8563 aix*) 8564 lt_prog_compiler_wl='-Wl,' 8565 if test "$host_cpu" = ia64; then 8566 # AIX 5 now supports IA64 processor 8567 lt_prog_compiler_static='-Bstatic' 8568 else 8569 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8570 fi 8571 ;; 8572 8573 mingw* | cygwin* | pw32* | os2*) 8574 # This hack is so that the source file can tell whether it is being 8575 # built for inclusion in a dll (and should export symbols for example). 8576 lt_prog_compiler_pic='-DDLL_EXPORT' 8577 ;; 8578 8579 hpux9* | hpux10* | hpux11*) 8580 lt_prog_compiler_wl='-Wl,' 8581 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8582 # not for PA HP-UX. 8583 case $host_cpu in 8584 hppa*64*|ia64*) 8585 # +Z the default 8586 ;; 8587 *) 8588 lt_prog_compiler_pic='+Z' 8589 ;; 8590 esac 8591 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8592 lt_prog_compiler_static='${wl}-a ${wl}archive' 8593 ;; 8594 8595 irix5* | irix6* | nonstopux*) 8596 lt_prog_compiler_wl='-Wl,' 8597 # PIC (with -KPIC) is the default. 8598 lt_prog_compiler_static='-non_shared' 8599 ;; 8600 8601 linux* | k*bsd*-gnu) 8602 case $cc_basename in 8603 icc* | ecc* | ifort*) 8604 lt_prog_compiler_wl='-Wl,' 8605 lt_prog_compiler_pic='-KPIC' 8606 lt_prog_compiler_static='-static' 8607 ;; 8608 pgcc* | pgf77* | pgf90* | pgf95*) 8609 # Portland Group compilers (*not* the Pentium gcc compiler, 8610 # which looks to be a dead project) 8611 lt_prog_compiler_wl='-Wl,' 8612 lt_prog_compiler_pic='-fpic' 8613 lt_prog_compiler_static='-Bstatic' 8614 ;; 8615 ccc*) 8616 lt_prog_compiler_wl='-Wl,' 8617 # All Alpha code is PIC. 8618 lt_prog_compiler_static='-non_shared' 8619 ;; 8620 xl*) 8621 # IBM XL C 8.0/Fortran 10.1 on PPC 8622 lt_prog_compiler_wl='-Wl,' 8623 lt_prog_compiler_pic='-qpic' 8624 lt_prog_compiler_static='-qstaticlink' 8625 ;; 8626 *) 8627 case `$CC -V 2>&1 | sed 5q` in 8628 *Sun\ C*) 8629 # Sun C 5.9 8630 lt_prog_compiler_pic='-KPIC' 8631 lt_prog_compiler_static='-Bstatic' 8632 lt_prog_compiler_wl='-Wl,' 8633 ;; 8634 *Sun\ F*) 8635 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8636 lt_prog_compiler_pic='-KPIC' 8637 lt_prog_compiler_static='-Bstatic' 8638 lt_prog_compiler_wl='' 8639 ;; 8640 esac 8641 ;; 8642 esac 8643 ;; 8644 8645 newsos6) 8646 lt_prog_compiler_pic='-KPIC' 8647 lt_prog_compiler_static='-Bstatic' 8648 ;; 8649 8650 *nto* | *qnx*) 8651 # QNX uses GNU C++, but need to define -shared option too, otherwise 8652 # it will coredump. 8653 lt_prog_compiler_pic='-fPIC -shared' 8654 ;; 8655 8656 osf3* | osf4* | osf5*) 8657 lt_prog_compiler_wl='-Wl,' 8658 # All OSF/1 code is PIC. 8659 lt_prog_compiler_static='-non_shared' 8660 ;; 8661 8662 rdos*) 8663 lt_prog_compiler_static='-non_shared' 8664 ;; 8665 8666 solaris*) 8667 lt_prog_compiler_pic='-KPIC' 8668 lt_prog_compiler_static='-Bstatic' 8669 case $cc_basename in 8670 f77* | f90* | f95*) 8671 lt_prog_compiler_wl='-Qoption ld ';; 8672 *) 8673 lt_prog_compiler_wl='-Wl,';; 8674 esac 8675 ;; 8676 8677 sunos4*) 8678 lt_prog_compiler_wl='-Qoption ld ' 8679 lt_prog_compiler_pic='-PIC' 8680 lt_prog_compiler_static='-Bstatic' 8681 ;; 8682 8683 sysv4 | sysv4.2uw2* | sysv4.3*) 8684 lt_prog_compiler_wl='-Wl,' 8685 lt_prog_compiler_pic='-KPIC' 8686 lt_prog_compiler_static='-Bstatic' 8687 ;; 8688 8689 sysv4*MP*) 8690 if test -d /usr/nec ;then 8691 lt_prog_compiler_pic='-Kconform_pic' 8692 lt_prog_compiler_static='-Bstatic' 8693 fi 8694 ;; 8695 8696 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8697 lt_prog_compiler_wl='-Wl,' 8698 lt_prog_compiler_pic='-KPIC' 8699 lt_prog_compiler_static='-Bstatic' 8700 ;; 8701 8702 unicos*) 8703 lt_prog_compiler_wl='-Wl,' 8704 lt_prog_compiler_can_build_shared=no 8705 ;; 8706 8707 uts4*) 8708 lt_prog_compiler_pic='-pic' 8709 lt_prog_compiler_static='-Bstatic' 8710 ;; 8711 8712 *) 8713 lt_prog_compiler_can_build_shared=no 8714 ;; 8715 esac 8716 fi 8717 8718 case $host_os in 8719 # For platforms which do not support PIC, -DPIC is meaningless: 8720 *djgpp*) 8721 lt_prog_compiler_pic= 8722 ;; 8723 *) 8724 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8725 ;; 8726 esac 8727 { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 8728 echo "${ECHO_T}$lt_prog_compiler_pic" >&6; } 8729 8730 8731 8732 8733 8734 8735 # 8736 # Check to make sure the PIC flag actually works. 8737 # 8738 if test -n "$lt_prog_compiler_pic"; then 8739 { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8740 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6; } 8741 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then 8742 echo $ECHO_N "(cached) $ECHO_C" >&6 8743 else 8744 lt_cv_prog_compiler_pic_works=no 8745 ac_outfile=conftest.$ac_objext 8746 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8747 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8748 # Insert the option either (1) after the last *FLAGS variable, or 8749 # (2) before a word containing "conftest.", or (3) at the end. 8750 # Note that $ac_compile itself does not contain backslashes and begins 8751 # with a dollar sign (not a hyphen), so the echo should work correctly. 8752 # The option is referenced via a variable to avoid confusing sed. 8753 lt_compile=`echo "$ac_compile" | $SED \ 8754 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8755 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8756 -e 's:$: $lt_compiler_flag:'` 8757 (eval echo "\"\$as_me:8757: $lt_compile\"" >&5) 8758 (eval "$lt_compile" 2>conftest.err) 8759 ac_status=$? 8760 cat conftest.err >&5 8761 echo "$as_me:8761: \$? = $ac_status" >&5 8762 if (exit $ac_status) && test -s "$ac_outfile"; then 8763 # The compiler can only warn and ignore the option if not recognized 8764 # So say no if there are warnings other than the usual output. 8765 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 8766 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8767 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8768 lt_cv_prog_compiler_pic_works=yes 8769 fi 8770 fi 8771 $RM conftest* 8772 8773 fi 8774 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5 8775 echo "${ECHO_T}$lt_cv_prog_compiler_pic_works" >&6; } 8776 8777 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8778 case $lt_prog_compiler_pic in 8779 "" | " "*) ;; 8780 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8781 esac 8782 else 8783 lt_prog_compiler_pic= 8784 lt_prog_compiler_can_build_shared=no 8785 fi 8786 8787 fi 8788 8789 8790 8791 8792 8793 8794 # 8795 # Check to make sure the static flag actually works. 8796 # 8797 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8798 { echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8799 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; } 8800 if test "${lt_cv_prog_compiler_static_works+set}" = set; then 8801 echo $ECHO_N "(cached) $ECHO_C" >&6 8802 else 8803 lt_cv_prog_compiler_static_works=no 8804 save_LDFLAGS="$LDFLAGS" 8805 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8806 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8807 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8808 # The linker can only warn and ignore the option if not recognized 8809 # So say no if there are warnings 8810 if test -s conftest.err; then 8811 # Append any errors to the config.log. 8812 cat conftest.err 1>&5 8813 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp 8814 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8815 if diff conftest.exp conftest.er2 >/dev/null; then 8816 lt_cv_prog_compiler_static_works=yes 8817 fi 8818 else 8819 lt_cv_prog_compiler_static_works=yes 8820 fi 8821 fi 8822 $RM -r conftest* 8823 LDFLAGS="$save_LDFLAGS" 8824 8825 fi 8826 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5 8827 echo "${ECHO_T}$lt_cv_prog_compiler_static_works" >&6; } 8828 8829 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8830 : 8831 else 8832 lt_prog_compiler_static= 8833 fi 8834 8835 8836 8837 8838 8839 8840 8841 { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 8842 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } 8843 if test "${lt_cv_prog_compiler_c_o+set}" = set; then 8844 echo $ECHO_N "(cached) $ECHO_C" >&6 8845 else 8846 lt_cv_prog_compiler_c_o=no 8847 $RM -r conftest 2>/dev/null 8848 mkdir conftest 8849 cd conftest 8850 mkdir out 8851 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8852 8853 lt_compiler_flag="-o out/conftest2.$ac_objext" 8854 # Insert the option either (1) after the last *FLAGS variable, or 8855 # (2) before a word containing "conftest.", or (3) at the end. 8856 # Note that $ac_compile itself does not contain backslashes and begins 8857 # with a dollar sign (not a hyphen), so the echo should work correctly. 8858 lt_compile=`echo "$ac_compile" | $SED \ 8859 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8860 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8861 -e 's:$: $lt_compiler_flag:'` 8862 (eval echo "\"\$as_me:8862: $lt_compile\"" >&5) 8863 (eval "$lt_compile" 2>out/conftest.err) 8864 ac_status=$? 8865 cat out/conftest.err >&5 8866 echo "$as_me:8866: \$? = $ac_status" >&5 8867 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8868 then 8869 # The compiler can only warn and ignore the option if not recognized 8870 # So say no if there are warnings 8871 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 8872 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8873 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8874 lt_cv_prog_compiler_c_o=yes 8875 fi 8876 fi 8877 chmod u+w . 2>&5 8878 $RM conftest* 8879 # SGI C++ compiler will create directory out/ii_files/ for 8880 # template instantiation 8881 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8882 $RM out/* && rmdir out 8883 cd .. 8884 $RM -r conftest 8885 $RM conftest* 8886 8887 fi 8888 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 8889 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; } 8890 8891 8892 8893 8894 8895 8896 { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 8897 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } 8898 if test "${lt_cv_prog_compiler_c_o+set}" = set; then 8899 echo $ECHO_N "(cached) $ECHO_C" >&6 8900 else 8901 lt_cv_prog_compiler_c_o=no 8902 $RM -r conftest 2>/dev/null 8903 mkdir conftest 8904 cd conftest 8905 mkdir out 8906 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8907 8908 lt_compiler_flag="-o out/conftest2.$ac_objext" 8909 # Insert the option either (1) after the last *FLAGS variable, or 8910 # (2) before a word containing "conftest.", or (3) at the end. 8911 # Note that $ac_compile itself does not contain backslashes and begins 8912 # with a dollar sign (not a hyphen), so the echo should work correctly. 8913 lt_compile=`echo "$ac_compile" | $SED \ 8914 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8915 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8916 -e 's:$: $lt_compiler_flag:'` 8917 (eval echo "\"\$as_me:8917: $lt_compile\"" >&5) 8918 (eval "$lt_compile" 2>out/conftest.err) 8919 ac_status=$? 8920 cat out/conftest.err >&5 8921 echo "$as_me:8921: \$? = $ac_status" >&5 8922 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8923 then 8924 # The compiler can only warn and ignore the option if not recognized 8925 # So say no if there are warnings 8926 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 8927 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8928 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8929 lt_cv_prog_compiler_c_o=yes 8930 fi 8931 fi 8932 chmod u+w . 2>&5 8933 $RM conftest* 8934 # SGI C++ compiler will create directory out/ii_files/ for 8935 # template instantiation 8936 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8937 $RM out/* && rmdir out 8938 cd .. 8939 $RM -r conftest 8940 $RM conftest* 8941 8942 fi 8943 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 8944 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; } 8945 8946 8947 8948 8949 hard_links="nottested" 8950 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8951 # do not overwrite the value of need_locks provided by the user 8952 { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 8953 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; } 8954 hard_links=yes 8955 $RM conftest* 8956 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8957 touch conftest.a 8958 ln conftest.a conftest.b 2>&5 || hard_links=no 8959 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8960 { echo "$as_me:$LINENO: result: $hard_links" >&5 8961 echo "${ECHO_T}$hard_links" >&6; } 8962 if test "$hard_links" = no; then 8963 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8964 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8965 need_locks=warn 8966 fi 8967 else 8968 need_locks=no 8969 fi 8970 8971 8972 8973 8974 8975 8976 { echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8977 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } 8978 8979 runpath_var= 8980 allow_undefined_flag= 8981 always_export_symbols=no 8982 archive_cmds= 8983 archive_expsym_cmds= 8984 compiler_needs_object=no 8985 enable_shared_with_static_runtimes=no 8986 export_dynamic_flag_spec= 8987 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8988 hardcode_automatic=no 8989 hardcode_direct=no 8990 hardcode_direct_absolute=no 8991 hardcode_libdir_flag_spec= 8992 hardcode_libdir_flag_spec_ld= 8993 hardcode_libdir_separator= 8994 hardcode_minus_L=no 8995 hardcode_shlibpath_var=unsupported 8996 inherit_rpath=no 8997 link_all_deplibs=unknown 8998 module_cmds= 8999 module_expsym_cmds= 9000 old_archive_from_new_cmds= 9001 old_archive_from_expsyms_cmds= 9002 thread_safe_flag_spec= 9003 whole_archive_flag_spec= 9004 # include_expsyms should be a list of space-separated symbols to be *always* 9005 # included in the symbol list 9006 include_expsyms= 9007 # exclude_expsyms can be an extended regexp of symbols to exclude 9008 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9009 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9010 # as well as any symbol that contains `d'. 9011 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9012 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9013 # platforms (ab)use it in PIC code, but their linkers get confused if 9014 # the symbol is explicitly referenced. Since portable code cannot 9015 # rely on this symbol name, it's probably fine to never include it in 9016 # preloaded symbol tables. 9017 # Exclude shared library initialization/finalization symbols. 9018 extract_expsyms_cmds= 9019 9020 case $host_os in 9021 cygwin* | mingw* | pw32*) 9022 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9023 # When not using gcc, we currently assume that we are using 9024 # Microsoft Visual C++. 9025 if test "$GCC" != yes; then 9026 with_gnu_ld=no 9027 fi 9028 ;; 9029 interix*) 9030 # we just hope/assume this is gcc and not c89 (= MSVC++) 9031 with_gnu_ld=yes 9032 ;; 9033 openbsd*) 9034 with_gnu_ld=no 9035 ;; 9036 esac 9037 9038 ld_shlibs=yes 9039 if test "$with_gnu_ld" = yes; then 9040 # If archive_cmds runs LD, not CC, wlarc should be empty 9041 wlarc='${wl}' 9042 9043 # Set some defaults for GNU ld with shared library support. These 9044 # are reset later if shared libraries are not supported. Putting them 9045 # here allows them to be overridden if necessary. 9046 runpath_var=LD_RUN_PATH 9047 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9048 export_dynamic_flag_spec='${wl}--export-dynamic' 9049 # ancient GNU ld didn't support --whole-archive et. al. 9050 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9051 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9052 else 9053 whole_archive_flag_spec= 9054 fi 9055 supports_anon_versioning=no 9056 case `$LD -v 2>&1` in 9057 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9058 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9059 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9060 *\ 2.11.*) ;; # other 2.11 versions 9061 *) supports_anon_versioning=yes ;; 9062 esac 9063 9064 # See if GNU ld supports shared libraries. 9065 case $host_os in 9066 aix[3-9]*) 9067 # On AIX/PPC, the GNU linker is very broken 9068 if test "$host_cpu" != ia64; then 9069 ld_shlibs=no 9070 cat <<_LT_EOF 1>&2 9071 9072 *** Warning: the GNU linker, at least up to release 2.9.1, is reported 9073 *** to be unable to reliably create shared libraries on AIX. 9074 *** Therefore, libtool is disabling shared libraries support. If you 9075 *** really care for shared libraries, you may want to modify your PATH 9076 *** so that a non-GNU linker is found, and then restart. 9077 9078 _LT_EOF 9079 fi 9080 ;; 9081 9082 amigaos*) 9083 case $host_cpu in 9084 powerpc) 9085 # see comment about AmigaOS4 .so support 9086 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9087 archive_expsym_cmds='' 9088 ;; 9089 m68k) 9090 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9091 hardcode_libdir_flag_spec='-L$libdir' 9092 hardcode_minus_L=yes 9093 ;; 9094 esac 9095 ;; 9096 9097 beos*) 9098 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9099 allow_undefined_flag=unsupported 9100 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9101 # support --undefined. This deserves some investigation. FIXME 9102 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9103 else 9104 ld_shlibs=no 9105 fi 9106 ;; 9107 9108 cygwin* | mingw* | pw32*) 9109 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9110 # as there is no search path for DLLs. 9111 hardcode_libdir_flag_spec='-L$libdir' 9112 allow_undefined_flag=unsupported 9113 always_export_symbols=no 9114 enable_shared_with_static_runtimes=yes 9115 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9116 9117 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9118 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9119 # If the export-symbols file already is a .def file (1st line 9120 # is EXPORTS), use it as is; otherwise, prepend... 9121 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9122 cp $export_symbols $output_objdir/$soname.def; 9123 else 9124 echo EXPORTS > $output_objdir/$soname.def; 9125 cat $export_symbols >> $output_objdir/$soname.def; 9126 fi~ 9127 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9128 else 9129 ld_shlibs=no 9130 fi 9131 ;; 9132 9133 interix[3-9]*) 9134 hardcode_direct=no 9135 hardcode_shlibpath_var=no 9136 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9137 export_dynamic_flag_spec='${wl}-E' 9138 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9139 # Instead, shared libraries are loaded at an image base (0x10000000 by 9140 # default) and relocated if they conflict, which is a slow very memory 9141 # consuming and fragmenting process. To avoid this, we pick a random, 9142 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9143 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9144 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9145 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9146 ;; 9147 9148 gnu* | linux* | tpf* | k*bsd*-gnu) 9149 tmp_diet=no 9150 if test "$host_os" = linux-dietlibc; then 9151 case $cc_basename in 9152 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9153 esac 9154 fi 9155 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9156 && test "$tmp_diet" = no 9157 then 9158 tmp_addflag= 9159 tmp_sharedflag='-shared' 9160 case $cc_basename,$host_cpu in 9161 pgcc*) # Portland Group C compiler 9162 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' 9163 tmp_addflag=' $pic_flag' 9164 ;; 9165 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers 9166 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 9167 tmp_addflag=' $pic_flag -Mnomain' ;; 9168 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9169 tmp_addflag=' -i_dynamic' ;; 9170 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9171 tmp_addflag=' -i_dynamic -nofor_main' ;; 9172 ifc* | ifort*) # Intel Fortran compiler 9173 tmp_addflag=' -nofor_main' ;; 9174 xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9175 tmp_sharedflag='-qmkshrobj' 9176 tmp_addflag= ;; 9177 esac 9178 case `$CC -V 2>&1 | sed 5q` in 9179 *Sun\ C*) # Sun C 5.9 9180 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\"` ${wl}--no-whole-archive' 9181 compiler_needs_object=yes 9182 tmp_sharedflag='-G' ;; 9183 *Sun\ F*) # Sun Fortran 8.3 9184 tmp_sharedflag='-G' ;; 9185 esac 9186 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9187 9188 if test "x$supports_anon_versioning" = xyes; then 9189 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9190 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9191 echo "local: *; };" >> $output_objdir/$libname.ver~ 9192 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9193 fi 9194 9195 case $cc_basename in 9196 xlf*) 9197 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9198 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9199 hardcode_libdir_flag_spec= 9200 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9201 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9202 if test "x$supports_anon_versioning" = xyes; then 9203 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9204 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9205 echo "local: *; };" >> $output_objdir/$libname.ver~ 9206 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9207 fi 9208 ;; 9209 esac 9210 else 9211 ld_shlibs=no 9212 fi 9213 ;; 9214 9215 netbsd*) 9216 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9217 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9218 wlarc= 9219 else 9220 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9221 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9222 fi 9223 ;; 9224 9225 solaris*) 9226 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9227 ld_shlibs=no 9228 cat <<_LT_EOF 1>&2 9229 9230 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9231 *** create shared libraries on Solaris systems. Therefore, libtool 9232 *** is disabling shared libraries support. We urge you to upgrade GNU 9233 *** binutils to release 2.9.1 or newer. Another option is to modify 9234 *** your PATH or compiler configuration so that the native linker is 9235 *** used, and then restart. 9236 9237 _LT_EOF 9238 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9239 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9240 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9241 else 9242 ld_shlibs=no 9243 fi 9244 ;; 9245 9246 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9247 case `$LD -v 2>&1` in 9248 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9249 ld_shlibs=no 9250 cat <<_LT_EOF 1>&2 9251 9252 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9253 *** reliably create shared libraries on SCO systems. Therefore, libtool 9254 *** is disabling shared libraries support. We urge you to upgrade GNU 9255 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9256 *** your PATH or compiler configuration so that the native linker is 9257 *** used, and then restart. 9258 9259 _LT_EOF 9260 ;; 9261 *) 9262 # For security reasons, it is highly recommended that you always 9263 # use absolute paths for naming shared libraries, and exclude the 9264 # DT_RUNPATH tag from executables and libraries. But doing so 9265 # requires that you compile everything twice, which is a pain. 9266 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9267 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9268 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9269 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9270 else 9271 ld_shlibs=no 9272 fi 9273 ;; 9274 esac 9275 ;; 9276 9277 sunos4*) 9278 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9279 wlarc= 9280 hardcode_direct=yes 9281 hardcode_shlibpath_var=no 9282 ;; 9283 9284 *) 9285 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9286 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9287 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9288 else 9289 ld_shlibs=no 9290 fi 9291 ;; 9292 esac 9293 9294 if test "$ld_shlibs" = no; then 9295 runpath_var= 9296 hardcode_libdir_flag_spec= 9297 export_dynamic_flag_spec= 9298 whole_archive_flag_spec= 9299 fi 9300 else 9301 # PORTME fill in a description of your system's linker (not GNU ld) 9302 case $host_os in 9303 aix3*) 9304 allow_undefined_flag=unsupported 9305 always_export_symbols=yes 9306 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9307 # Note: this linker hardcodes the directories in LIBPATH if there 9308 # are no directories specified by -L. 9309 hardcode_minus_L=yes 9310 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9311 # Neither direct hardcoding nor static linking is supported with a 9312 # broken collect2. 9313 hardcode_direct=unsupported 9314 fi 9315 ;; 9316 9317 aix[4-9]*) 9318 if test "$host_cpu" = ia64; then 9319 # On IA64, the linker does run time linking by default, so we don't 9320 # have to do anything special. 9321 aix_use_runtimelinking=no 9322 exp_sym_flag='-Bexport' 9323 no_entry_flag="" 9324 else 9325 # If we're using GNU nm, then we don't want the "-C" option. 9326 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9327 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9328 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9329 else 9330 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9331 fi 9332 aix_use_runtimelinking=no 9333 9334 # Test if we are trying to use run time linking or normal 9335 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9336 # need to do runtime linking. 9337 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9338 for ld_flag in $LDFLAGS; do 9339 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9340 aix_use_runtimelinking=yes 9341 break 9342 fi 9343 done 9344 ;; 9345 esac 9346 9347 exp_sym_flag='-bexport' 9348 no_entry_flag='-bnoentry' 9349 fi 9350 9351 # When large executables or shared objects are built, AIX ld can 9352 # have problems creating the table of contents. If linking a library 9353 # or program results in "error TOC overflow" add -mminimal-toc to 9354 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9355 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9356 9357 archive_cmds='' 9358 hardcode_direct=yes 9359 hardcode_direct_absolute=yes 9360 hardcode_libdir_separator=':' 9361 link_all_deplibs=yes 9362 file_list_spec='${wl}-f,' 9363 9364 if test "$GCC" = yes; then 9365 case $host_os in aix4.[012]|aix4.[012].*) 9366 # We only want to do this on AIX 4.2 and lower, the check 9367 # below for broken collect2 doesn't work under 4.3+ 9368 collect2name=`${CC} -print-prog-name=collect2` 9369 if test -f "$collect2name" && 9370 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9371 then 9372 # We have reworked collect2 9373 : 9374 else 9375 # We have old collect2 9376 hardcode_direct=unsupported 9377 # It fails to find uninstalled libraries when the uninstalled 9378 # path is not listed in the libpath. Setting hardcode_minus_L 9379 # to unsupported forces relinking 9380 hardcode_minus_L=yes 9381 hardcode_libdir_flag_spec='-L$libdir' 9382 hardcode_libdir_separator= 9383 fi 9384 ;; 9385 esac 9386 shared_flag='-shared' 9387 if test "$aix_use_runtimelinking" = yes; then 9388 shared_flag="$shared_flag "'${wl}-G' 9389 fi 9390 else 9391 # not using gcc 9392 if test "$host_cpu" = ia64; then 9393 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9394 # chokes on -Wl,-G. The following line is correct: 9395 shared_flag='-G' 9396 else 9397 if test "$aix_use_runtimelinking" = yes; then 9398 shared_flag='${wl}-G' 9399 else 9400 shared_flag='${wl}-bM:SRE' 9401 fi 9402 fi 9403 fi 9404 9405 # It seems that -bexpall does not export symbols beginning with 9406 # underscore (_), so it is better to generate a list of symbols to export. 9407 always_export_symbols=yes 9408 if test "$aix_use_runtimelinking" = yes; then 9409 # Warning - without using the other runtime loading flags (-brtl), 9410 # -berok will link without error, but may produce a broken library. 9411 allow_undefined_flag='-berok' 9412 # Determine the default libpath from the value encoded in an 9413 # empty executable. 9414 cat >conftest.$ac_ext <<_ACEOF 9415 /* confdefs.h. */ 9416 _ACEOF 9417 cat confdefs.h >>conftest.$ac_ext 9418 cat >>conftest.$ac_ext <<_ACEOF 9419 /* end confdefs.h. */ 9420 9421 int 9422 main () 9423 { 9424 9425 ; 9426 return 0; 9427 } 9428 _ACEOF 9429 rm -f conftest.$ac_objext conftest$ac_exeext 9430 if { (ac_try="$ac_link" 9431 case "(($ac_try" in 9432 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9433 *) ac_try_echo=$ac_try;; 9434 esac 9435 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9436 (eval "$ac_link") 2>conftest.er1 9437 ac_status=$? 9438 grep -v '^ *+' conftest.er1 >conftest.err 9439 rm -f conftest.er1 9440 cat conftest.err >&5 9441 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9442 (exit $ac_status); } && { 9443 test -z "$ac_c_werror_flag" || 9444 test ! -s conftest.err 9445 } && test -s conftest$ac_exeext && 9446 $as_test_x conftest$ac_exeext; then 9447 9448 lt_aix_libpath_sed=' 9449 /Import File Strings/,/^$/ { 9450 /^0/ { 9451 s/^0 *\(.*\)$/\1/ 9452 p 9453 } 9454 }' 9455 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9456 # Check for a 64-bit object if we didn't find anything. 9457 if test -z "$aix_libpath"; then 9458 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9459 fi 9460 else 9461 echo "$as_me: failed program was:" >&5 9462 sed 's/^/| /' conftest.$ac_ext >&5 9463 9464 9465 fi 9466 9467 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9468 conftest$ac_exeext conftest.$ac_ext 9469 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9470 9471 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9472 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 9473 else 9474 if test "$host_cpu" = ia64; then 9475 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9476 allow_undefined_flag="-z nodefs" 9477 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9478 else 9479 # Determine the default libpath from the value encoded in an 9480 # empty executable. 9481 cat >conftest.$ac_ext <<_ACEOF 9482 /* confdefs.h. */ 9483 _ACEOF 9484 cat confdefs.h >>conftest.$ac_ext 9485 cat >>conftest.$ac_ext <<_ACEOF 9486 /* end confdefs.h. */ 9487 9488 int 9489 main () 9490 { 9491 9492 ; 9493 return 0; 9494 } 9495 _ACEOF 9496 rm -f conftest.$ac_objext conftest$ac_exeext 9497 if { (ac_try="$ac_link" 9498 case "(($ac_try" in 9499 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9500 *) ac_try_echo=$ac_try;; 9501 esac 9502 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9503 (eval "$ac_link") 2>conftest.er1 9504 ac_status=$? 9505 grep -v '^ *+' conftest.er1 >conftest.err 9506 rm -f conftest.er1 9507 cat conftest.err >&5 9508 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9509 (exit $ac_status); } && { 9510 test -z "$ac_c_werror_flag" || 9511 test ! -s conftest.err 9512 } && test -s conftest$ac_exeext && 9513 $as_test_x conftest$ac_exeext; then 9514 9515 lt_aix_libpath_sed=' 9516 /Import File Strings/,/^$/ { 9517 /^0/ { 9518 s/^0 *\(.*\)$/\1/ 9519 p 9520 } 9521 }' 9522 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9523 # Check for a 64-bit object if we didn't find anything. 9524 if test -z "$aix_libpath"; then 9525 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9526 fi 9527 else 9528 echo "$as_me: failed program was:" >&5 9529 sed 's/^/| /' conftest.$ac_ext >&5 9530 9531 9532 fi 9533 9534 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9535 conftest$ac_exeext conftest.$ac_ext 9536 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9537 9538 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9539 # Warning - without using the other run time loading flags, 9540 # -berok will link without error, but may produce a broken library. 9541 no_undefined_flag=' ${wl}-bernotok' 9542 allow_undefined_flag=' ${wl}-berok' 9543 # Exported symbols can be pulled into shared objects from archives 9544 whole_archive_flag_spec='$convenience' 9545 archive_cmds_need_lc=yes 9546 # This is similar to how AIX traditionally builds its shared libraries. 9547 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' 9548 fi 9549 fi 9550 ;; 9551 9552 amigaos*) 9553 case $host_cpu in 9554 powerpc) 9555 # see comment about AmigaOS4 .so support 9556 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9557 archive_expsym_cmds='' 9558 ;; 9559 m68k) 9560 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9561 hardcode_libdir_flag_spec='-L$libdir' 9562 hardcode_minus_L=yes 9563 ;; 9564 esac 9565 ;; 9566 9567 bsdi[45]*) 9568 export_dynamic_flag_spec=-rdynamic 9569 ;; 9570 9571 cygwin* | mingw* | pw32*) 9572 # When not using gcc, we currently assume that we are using 9573 # Microsoft Visual C++. 9574 # hardcode_libdir_flag_spec is actually meaningless, as there is 9575 # no search path for DLLs. 9576 hardcode_libdir_flag_spec=' ' 9577 allow_undefined_flag=unsupported 9578 # Tell ltmain to make .lib files, not .a files. 9579 libext=lib 9580 # Tell ltmain to make .dll files, not .so files. 9581 shrext_cmds=".dll" 9582 # FIXME: Setting linknames here is a bad hack. 9583 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' 9584 # The linker will automatically build a .lib file if we build a DLL. 9585 old_archive_from_new_cmds='true' 9586 # FIXME: Should let the user specify the lib program. 9587 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9588 fix_srcfile_path='`cygpath -w "$srcfile"`' 9589 enable_shared_with_static_runtimes=yes 9590 ;; 9591 9592 darwin* | rhapsody*) 9593 9594 9595 archive_cmds_need_lc=no 9596 hardcode_direct=no 9597 hardcode_automatic=yes 9598 hardcode_shlibpath_var=unsupported 9599 whole_archive_flag_spec='' 9600 link_all_deplibs=yes 9601 allow_undefined_flag="$_lt_dar_allow_undefined" 9602 if test "$GCC" = "yes"; then 9603 output_verbose_link_cmd=echo 9604 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9605 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9606 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}${_lt_dsymutil}" 9607 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9608 9609 else 9610 ld_shlibs=no 9611 fi 9612 9613 ;; 9614 9615 dgux*) 9616 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9617 hardcode_libdir_flag_spec='-L$libdir' 9618 hardcode_shlibpath_var=no 9619 ;; 9620 9621 freebsd1*) 9622 ld_shlibs=no 9623 ;; 9624 9625 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9626 # support. Future versions do this automatically, but an explicit c++rt0.o 9627 # does not break anything, and helps significantly (at the cost of a little 9628 # extra space). 9629 freebsd2.2*) 9630 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9631 hardcode_libdir_flag_spec='-R$libdir' 9632 hardcode_direct=yes 9633 hardcode_shlibpath_var=no 9634 ;; 9635 9636 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9637 freebsd2*) 9638 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9639 hardcode_direct=yes 9640 hardcode_minus_L=yes 9641 hardcode_shlibpath_var=no 9642 ;; 9643 9644 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9645 freebsd* | dragonfly*) 9646 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9647 hardcode_libdir_flag_spec='-R$libdir' 9648 hardcode_direct=yes 9649 hardcode_shlibpath_var=no 9650 ;; 9651 9652 hpux9*) 9653 if test "$GCC" = yes; then 9654 archive_cmds='$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 $lib' 9655 else 9656 archive_cmds='$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 $lib' 9657 fi 9658 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9659 hardcode_libdir_separator=: 9660 hardcode_direct=yes 9661 9662 # hardcode_minus_L: Not really in the search PATH, 9663 # but as the default location of the library. 9664 hardcode_minus_L=yes 9665 export_dynamic_flag_spec='${wl}-E' 9666 ;; 9667 9668 hpux10*) 9669 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 9670 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9671 else 9672 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9673 fi 9674 if test "$with_gnu_ld" = no; then 9675 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9676 hardcode_libdir_flag_spec_ld='+b $libdir' 9677 hardcode_libdir_separator=: 9678 hardcode_direct=yes 9679 hardcode_direct_absolute=yes 9680 export_dynamic_flag_spec='${wl}-E' 9681 # hardcode_minus_L: Not really in the search PATH, 9682 # but as the default location of the library. 9683 hardcode_minus_L=yes 9684 fi 9685 ;; 9686 9687 hpux11*) 9688 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 9689 case $host_cpu in 9690 hppa*64*) 9691 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9692 ;; 9693 ia64*) 9694 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9695 ;; 9696 *) 9697 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9698 ;; 9699 esac 9700 else 9701 case $host_cpu in 9702 hppa*64*) 9703 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9704 ;; 9705 ia64*) 9706 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9707 ;; 9708 *) 9709 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9710 ;; 9711 esac 9712 fi 9713 if test "$with_gnu_ld" = no; then 9714 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9715 hardcode_libdir_separator=: 9716 9717 case $host_cpu in 9718 hppa*64*|ia64*) 9719 hardcode_direct=no 9720 hardcode_shlibpath_var=no 9721 ;; 9722 *) 9723 hardcode_direct=yes 9724 hardcode_direct_absolute=yes 9725 export_dynamic_flag_spec='${wl}-E' 9726 9727 # hardcode_minus_L: Not really in the search PATH, 9728 # but as the default location of the library. 9729 hardcode_minus_L=yes 9730 ;; 9731 esac 9732 fi 9733 ;; 9734 9735 irix5* | irix6* | nonstopux*) 9736 if test "$GCC" = yes; then 9737 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9738 # Try to use the -exported_symbol ld option, if it does not 9739 # work, assume that -exports_file does not work either and 9740 # implicitly export all symbols. 9741 save_LDFLAGS="$LDFLAGS" 9742 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9743 cat >conftest.$ac_ext <<_ACEOF 9744 int foo(void) {} 9745 _ACEOF 9746 rm -f conftest.$ac_objext conftest$ac_exeext 9747 if { (ac_try="$ac_link" 9748 case "(($ac_try" in 9749 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 9750 *) ac_try_echo=$ac_try;; 9751 esac 9752 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 9753 (eval "$ac_link") 2>conftest.er1 9754 ac_status=$? 9755 grep -v '^ *+' conftest.er1 >conftest.err 9756 rm -f conftest.er1 9757 cat conftest.err >&5 9758 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9759 (exit $ac_status); } && { 9760 test -z "$ac_c_werror_flag" || 9761 test ! -s conftest.err 9762 } && test -s conftest$ac_exeext && 9763 $as_test_x conftest$ac_exeext; then 9764 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 9765 9766 else 9767 echo "$as_me: failed program was:" >&5 9768 sed 's/^/| /' conftest.$ac_ext >&5 9769 9770 9771 fi 9772 9773 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 9774 conftest$ac_exeext conftest.$ac_ext 9775 LDFLAGS="$save_LDFLAGS" 9776 else 9777 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 9778 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 9779 fi 9780 archive_cmds_need_lc='no' 9781 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9782 hardcode_libdir_separator=: 9783 inherit_rpath=yes 9784 link_all_deplibs=yes 9785 ;; 9786 9787 netbsd*) 9788 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9789 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9790 else 9791 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9792 fi 9793 hardcode_libdir_flag_spec='-R$libdir' 9794 hardcode_direct=yes 9795 hardcode_shlibpath_var=no 9796 ;; 9797 9798 newsos6) 9799 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9800 hardcode_direct=yes 9801 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9802 hardcode_libdir_separator=: 9803 hardcode_shlibpath_var=no 9804 ;; 9805 9806 *nto* | *qnx*) 9807 ;; 9808 9809 openbsd*) 9810 if test -f /usr/libexec/ld.so; then 9811 hardcode_direct=yes 9812 hardcode_shlibpath_var=no 9813 hardcode_direct_absolute=yes 9814 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9815 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9816 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9817 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9818 export_dynamic_flag_spec='${wl}-E' 9819 else 9820 case $host_os in 9821 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9822 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9823 hardcode_libdir_flag_spec='-R$libdir' 9824 ;; 9825 *) 9826 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9827 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9828 ;; 9829 esac 9830 fi 9831 else 9832 ld_shlibs=no 9833 fi 9834 ;; 9835 9836 os2*) 9837 hardcode_libdir_flag_spec='-L$libdir' 9838 hardcode_minus_L=yes 9839 allow_undefined_flag=unsupported 9840 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' 9841 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9842 ;; 9843 9844 osf3*) 9845 if test "$GCC" = yes; then 9846 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9847 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9848 else 9849 allow_undefined_flag=' -expect_unresolved \*' 9850 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 9851 fi 9852 archive_cmds_need_lc='no' 9853 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9854 hardcode_libdir_separator=: 9855 ;; 9856 9857 osf4* | osf5*) # as osf3* with the addition of -msym flag 9858 if test "$GCC" = yes; then 9859 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9860 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9861 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9862 else 9863 allow_undefined_flag=' -expect_unresolved \*' 9864 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 9865 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 9866 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 9867 9868 # Both c and cxx compiler support -rpath directly 9869 hardcode_libdir_flag_spec='-rpath $libdir' 9870 fi 9871 archive_cmds_need_lc='no' 9872 hardcode_libdir_separator=: 9873 ;; 9874 9875 solaris*) 9876 no_undefined_flag=' -z defs' 9877 if test "$GCC" = yes; then 9878 wlarc='${wl}' 9879 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9880 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9881 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9882 else 9883 case `$CC -V 2>&1` in 9884 *"Compilers 5.0"*) 9885 wlarc='' 9886 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9887 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9888 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9889 ;; 9890 *) 9891 wlarc='${wl}' 9892 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9893 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9894 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9895 ;; 9896 esac 9897 fi 9898 hardcode_libdir_flag_spec='-R$libdir' 9899 hardcode_shlibpath_var=no 9900 case $host_os in 9901 solaris2.[0-5] | solaris2.[0-5].*) ;; 9902 *) 9903 # The compiler driver will combine and reorder linker options, 9904 # but understands `-z linker_flag'. GCC discards it without `$wl', 9905 # but is careful enough not to reorder. 9906 # Supported since Solaris 2.6 (maybe 2.5.1?) 9907 if test "$GCC" = yes; then 9908 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9909 else 9910 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9911 fi 9912 ;; 9913 esac 9914 link_all_deplibs=yes 9915 ;; 9916 9917 sunos4*) 9918 if test "x$host_vendor" = xsequent; then 9919 # Use $CC to link under sequent, because it throws in some extra .o 9920 # files that make .init and .fini sections work. 9921 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9922 else 9923 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9924 fi 9925 hardcode_libdir_flag_spec='-L$libdir' 9926 hardcode_direct=yes 9927 hardcode_minus_L=yes 9928 hardcode_shlibpath_var=no 9929 ;; 9930 9931 sysv4) 9932 case $host_vendor in 9933 sni) 9934 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9935 hardcode_direct=yes # is this really true??? 9936 ;; 9937 siemens) 9938 ## LD is ld it makes a PLAMLIB 9939 ## CC just makes a GrossModule. 9940 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9941 reload_cmds='$CC -r -o $output$reload_objs' 9942 hardcode_direct=no 9943 ;; 9944 motorola) 9945 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9946 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9947 ;; 9948 esac 9949 runpath_var='LD_RUN_PATH' 9950 hardcode_shlibpath_var=no 9951 ;; 9952 9953 sysv4.3*) 9954 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9955 hardcode_shlibpath_var=no 9956 export_dynamic_flag_spec='-Bexport' 9957 ;; 9958 9959 sysv4*MP*) 9960 if test -d /usr/nec; then 9961 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9962 hardcode_shlibpath_var=no 9963 runpath_var=LD_RUN_PATH 9964 hardcode_runpath_var=yes 9965 ld_shlibs=yes 9966 fi 9967 ;; 9968 9969 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9970 no_undefined_flag='${wl}-z,text' 9971 archive_cmds_need_lc=no 9972 hardcode_shlibpath_var=no 9973 runpath_var='LD_RUN_PATH' 9974 9975 if test "$GCC" = yes; then 9976 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9977 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9978 else 9979 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9980 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9981 fi 9982 ;; 9983 9984 sysv5* | sco3.2v5* | sco5v6*) 9985 # Note: We can NOT use -z defs as we might desire, because we do not 9986 # link with -lc, and that would cause any symbols used from libc to 9987 # always be unresolved, which means just about no library would 9988 # ever link correctly. If we're not using GNU ld we use -z text 9989 # though, which does catch some bad symbols but isn't as heavy-handed 9990 # as -z defs. 9991 no_undefined_flag='${wl}-z,text' 9992 allow_undefined_flag='${wl}-z,nodefs' 9993 archive_cmds_need_lc=no 9994 hardcode_shlibpath_var=no 9995 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9996 hardcode_libdir_separator=':' 9997 link_all_deplibs=yes 9998 export_dynamic_flag_spec='${wl}-Bexport' 9999 runpath_var='LD_RUN_PATH' 10000 10001 if test "$GCC" = yes; then 10002 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10003 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10004 else 10005 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10006 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10007 fi 10008 ;; 10009 10010 uts4*) 10011 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10012 hardcode_libdir_flag_spec='-L$libdir' 10013 hardcode_shlibpath_var=no 10014 ;; 10015 10016 *) 10017 ld_shlibs=no 10018 ;; 10019 esac 10020 10021 if test x$host_vendor = xsni; then 10022 case $host in 10023 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10024 export_dynamic_flag_spec='${wl}-Blargedynsym' 10025 ;; 10026 esac 10027 fi 10028 fi 10029 10030 { echo "$as_me:$LINENO: result: $ld_shlibs" >&5 10031 echo "${ECHO_T}$ld_shlibs" >&6; } 10032 test "$ld_shlibs" = no && can_build_shared=no 10033 10034 with_gnu_ld=$with_gnu_ld 10035 10036 10037 10038 10039 10040 10041 10042 10043 10044 10045 10046 10047 10048 10049 10050 # 10051 # Do we need to explicitly link libc? 10052 # 10053 case "x$archive_cmds_need_lc" in 10054 x|xyes) 10055 # Assume -lc should be added 10056 archive_cmds_need_lc=yes 10057 10058 if test "$enable_shared" = yes && test "$GCC" = yes; then 10059 case $archive_cmds in 10060 *'~'*) 10061 # FIXME: we may have to deal with multi-command sequences. 10062 ;; 10063 '$CC '*) 10064 # Test whether the compiler implicitly links with -lc since on some 10065 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10066 # to ld, don't add -lc before -lgcc. 10067 { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 10068 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } 10069 $RM conftest* 10070 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10071 10072 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 10073 (eval $ac_compile) 2>&5 10074 ac_status=$? 10075 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10076 (exit $ac_status); } 2>conftest.err; then 10077 soname=conftest 10078 lib=conftest 10079 libobjs=conftest.$ac_objext 10080 deplibs= 10081 wl=$lt_prog_compiler_wl 10082 pic_flag=$lt_prog_compiler_pic 10083 compiler_flags=-v 10084 linker_flags=-v 10085 verstring= 10086 output_objdir=. 10087 libname=conftest 10088 lt_save_allow_undefined_flag=$allow_undefined_flag 10089 allow_undefined_flag= 10090 if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5 10091 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10092 ac_status=$? 10093 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10094 (exit $ac_status); } 10095 then 10096 archive_cmds_need_lc=no 10097 else 10098 archive_cmds_need_lc=yes 10099 fi 10100 allow_undefined_flag=$lt_save_allow_undefined_flag 10101 else 10102 cat conftest.err 1>&5 10103 fi 10104 $RM conftest* 10105 { echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 10106 echo "${ECHO_T}$archive_cmds_need_lc" >&6; } 10107 ;; 10108 esac 10109 fi 10110 ;; 10111 esac 10112 10113 10114 10115 10116 10117 10118 10119 10120 10121 10122 10123 10124 10125 10126 10127 10128 10129 10130 10131 10132 10133 10134 10135 10136 10137 10138 10139 10140 10141 10142 10143 10144 10145 10146 10147 10148 10149 10150 10151 10152 10153 10154 10155 10156 10157 10158 10159 10160 10161 10162 10163 10164 10165 10166 10167 10168 10169 10170 10171 10172 10173 10174 10175 10176 10177 10178 10179 10180 10181 10182 10183 10184 10185 10186 10187 10188 10189 10190 10191 10192 10193 10194 10195 10196 10197 10198 10199 10200 10201 10202 10203 10204 10205 10206 10207 10208 10209 10210 10211 10212 10213 10214 10215 10216 10217 10218 10219 10220 10221 10222 10223 10224 10225 10226 10227 10228 10229 10230 10231 10232 10233 10234 10235 10236 10237 10238 10239 10240 10241 10242 10243 10244 10245 10246 10247 10248 10249 10250 10251 10252 10253 10254 10255 10256 10257 10258 10259 10260 10261 10262 10263 10264 10265 10266 10267 10268 10269 { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 10270 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } 10271 10272 if test "$GCC" = yes; then 10273 case $host_os in 10274 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10275 *) lt_awk_arg="/^libraries:/" ;; 10276 esac 10277 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` 10278 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then 10279 # if the path contains ";" then we assume it to be the separator 10280 # otherwise default to the standard path separator (i.e. ":") - it is 10281 # assumed that no part of a normal pathname contains ";" but that should 10282 # okay in the real world where ";" in dirpaths is itself problematic. 10283 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` 10284 else 10285 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10286 fi 10287 # Ok, now we have the path, separated by spaces, we can step through it 10288 # and add multilib dir if necessary. 10289 lt_tmp_lt_search_path_spec= 10290 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10291 for lt_sys_path in $lt_search_path_spec; do 10292 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10293 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10294 else 10295 test -d "$lt_sys_path" && \ 10296 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10297 fi 10298 done 10299 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' 10300 BEGIN {RS=" "; FS="/|\n";} { 10301 lt_foo=""; 10302 lt_count=0; 10303 for (lt_i = NF; lt_i > 0; lt_i--) { 10304 if ($lt_i != "" && $lt_i != ".") { 10305 if ($lt_i == "..") { 10306 lt_count++; 10307 } else { 10308 if (lt_count == 0) { 10309 lt_foo="/" $lt_i lt_foo; 10310 } else { 10311 lt_count--; 10312 } 10313 } 10314 } 10315 } 10316 if (lt_foo != "") { lt_freq[lt_foo]++; } 10317 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10318 }'` 10319 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` 10320 else 10321 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10322 fi 10323 library_names_spec= 10324 libname_spec='lib$name' 10325 soname_spec= 10326 shrext_cmds=".so" 10327 postinstall_cmds= 10328 postuninstall_cmds= 10329 finish_cmds= 10330 finish_eval= 10331 shlibpath_var= 10332 shlibpath_overrides_runpath=unknown 10333 version_type=none 10334 dynamic_linker="$host_os ld.so" 10335 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10336 need_lib_prefix=unknown 10337 hardcode_into_libs=no 10338 10339 # when you set need_version to no, make sure it does not cause -set_version 10340 # flags to be left without arguments 10341 need_version=unknown 10342 10343 case $host_os in 10344 aix3*) 10345 version_type=linux 10346 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10347 shlibpath_var=LIBPATH 10348 10349 # AIX 3 has no versioning support, so we append a major version to the name. 10350 soname_spec='${libname}${release}${shared_ext}$major' 10351 ;; 10352 10353 aix[4-9]*) 10354 version_type=linux 10355 need_lib_prefix=no 10356 need_version=no 10357 hardcode_into_libs=yes 10358 if test "$host_cpu" = ia64; then 10359 # AIX 5 supports IA64 10360 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10361 shlibpath_var=LD_LIBRARY_PATH 10362 else 10363 # With GCC up to 2.95.x, collect2 would create an import file 10364 # for dependence libraries. The import file would start with 10365 # the line `#! .'. This would cause the generated library to 10366 # depend on `.', always an invalid library. This was fixed in 10367 # development snapshots of GCC prior to 3.0. 10368 case $host_os in 10369 aix4 | aix4.[01] | aix4.[01].*) 10370 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10371 echo ' yes ' 10372 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10373 : 10374 else 10375 can_build_shared=no 10376 fi 10377 ;; 10378 esac 10379 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10380 # soname into executable. Probably we can add versioning support to 10381 # collect2, so additional links can be useful in future. 10382 if test "$aix_use_runtimelinking" = yes; then 10383 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10384 # instead of lib<name>.a to let people know that these are not 10385 # typical AIX shared libraries. 10386 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10387 else 10388 # We preserve .a as extension for shared libraries through AIX4.2 10389 # and later when we are not doing run time linking. 10390 library_names_spec='${libname}${release}.a $libname.a' 10391 soname_spec='${libname}${release}${shared_ext}$major' 10392 fi 10393 shlibpath_var=LIBPATH 10394 fi 10395 ;; 10396 10397 amigaos*) 10398 case $host_cpu in 10399 powerpc) 10400 # Since July 2007 AmigaOS4 officially supports .so libraries. 10401 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10402 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10403 ;; 10404 m68k) 10405 library_names_spec='$libname.ixlibrary $libname.a' 10406 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10407 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 ${libname}_ixlibrary.a || exit 1; done' 10408 ;; 10409 esac 10410 ;; 10411 10412 beos*) 10413 library_names_spec='${libname}${shared_ext}' 10414 dynamic_linker="$host_os ld.so" 10415 shlibpath_var=LIBRARY_PATH 10416 ;; 10417 10418 bsdi[45]*) 10419 version_type=linux 10420 need_version=no 10421 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10422 soname_spec='${libname}${release}${shared_ext}$major' 10423 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10424 shlibpath_var=LD_LIBRARY_PATH 10425 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10426 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10427 # the default ld.so.conf also contains /usr/contrib/lib and 10428 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10429 # libtool to hard-code these into programs 10430 ;; 10431 10432 cygwin* | mingw* | pw32*) 10433 version_type=windows 10434 shrext_cmds=".dll" 10435 need_version=no 10436 need_lib_prefix=no 10437 10438 case $GCC,$host_os in 10439 yes,cygwin* | yes,mingw* | yes,pw32*) 10440 library_names_spec='$libname.dll.a' 10441 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10442 postinstall_cmds='base_file=`basename \${file}`~ 10443 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10444 dldir=$destdir/`dirname \$dlpath`~ 10445 test -d \$dldir || mkdir -p \$dldir~ 10446 $install_prog $dir/$dlname \$dldir/$dlname~ 10447 chmod a+x \$dldir/$dlname~ 10448 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10449 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10450 fi' 10451 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10452 dlpath=$dir/\$dldll~ 10453 $RM \$dlpath' 10454 shlibpath_overrides_runpath=yes 10455 10456 case $host_os in 10457 cygwin*) 10458 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10459 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10460 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 10461 ;; 10462 mingw*) 10463 # MinGW DLLs use traditional 'lib' prefix 10464 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10465 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 10466 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10467 # It is most probably a Windows format PATH printed by 10468 # mingw gcc, but we are running on Cygwin. Gcc prints its search 10469 # path with ; separators, and with drive letters. We can handle the 10470 # drive letters (cygwin fileutils understands them), so leave them, 10471 # especially as we might pass files found there to a mingw objdump, 10472 # which wouldn't understand a cygwinified path. Ahh. 10473 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10474 else 10475 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10476 fi 10477 ;; 10478 pw32*) 10479 # pw32 DLLs use 'pw' prefix rather than 'lib' 10480 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10481 ;; 10482 esac 10483 ;; 10484 10485 *) 10486 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10487 ;; 10488 esac 10489 dynamic_linker='Win32 ld.exe' 10490 # FIXME: first we should search . and the directory the executable is in 10491 shlibpath_var=PATH 10492 ;; 10493 10494 darwin* | rhapsody*) 10495 dynamic_linker="$host_os dyld" 10496 version_type=darwin 10497 need_lib_prefix=no 10498 need_version=no 10499 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10500 soname_spec='${libname}${release}${major}$shared_ext' 10501 shlibpath_overrides_runpath=yes 10502 shlibpath_var=DYLD_LIBRARY_PATH 10503 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10504 10505 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10506 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10507 ;; 10508 10509 dgux*) 10510 version_type=linux 10511 need_lib_prefix=no 10512 need_version=no 10513 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10514 soname_spec='${libname}${release}${shared_ext}$major' 10515 shlibpath_var=LD_LIBRARY_PATH 10516 ;; 10517 10518 freebsd1*) 10519 dynamic_linker=no 10520 ;; 10521 10522 freebsd* | dragonfly*) 10523 # DragonFly does not have aout. When/if they implement a new 10524 # versioning mechanism, adjust this. 10525 if test -x /usr/bin/objformat; then 10526 objformat=`/usr/bin/objformat` 10527 else 10528 case $host_os in 10529 freebsd[123]*) objformat=aout ;; 10530 *) objformat=elf ;; 10531 esac 10532 fi 10533 version_type=freebsd-$objformat 10534 case $version_type in 10535 freebsd-elf*) 10536 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10537 need_version=no 10538 need_lib_prefix=no 10539 ;; 10540 freebsd-*) 10541 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10542 need_version=yes 10543 ;; 10544 esac 10545 shlibpath_var=LD_LIBRARY_PATH 10546 case $host_os in 10547 freebsd2*) 10548 shlibpath_overrides_runpath=yes 10549 ;; 10550 freebsd3.[01]* | freebsdelf3.[01]*) 10551 shlibpath_overrides_runpath=yes 10552 hardcode_into_libs=yes 10553 ;; 10554 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10555 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10556 shlibpath_overrides_runpath=no 10557 hardcode_into_libs=yes 10558 ;; 10559 *) # from 4.6 on, and DragonFly 10560 shlibpath_overrides_runpath=yes 10561 hardcode_into_libs=yes 10562 ;; 10563 esac 10564 ;; 10565 10566 gnu*) 10567 version_type=linux 10568 need_lib_prefix=no 10569 need_version=no 10570 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10571 soname_spec='${libname}${release}${shared_ext}$major' 10572 shlibpath_var=LD_LIBRARY_PATH 10573 hardcode_into_libs=yes 10574 ;; 10575 10576 hpux9* | hpux10* | hpux11*) 10577 # Give a soname corresponding to the major version so that dld.sl refuses to 10578 # link against other versions. 10579 version_type=sunos 10580 need_lib_prefix=no 10581 need_version=no 10582 case $host_cpu in 10583 ia64*) 10584 shrext_cmds='.so' 10585 hardcode_into_libs=yes 10586 dynamic_linker="$host_os dld.so" 10587 shlibpath_var=LD_LIBRARY_PATH 10588 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10589 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10590 soname_spec='${libname}${release}${shared_ext}$major' 10591 if test "X$HPUX_IA64_MODE" = X32; then 10592 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10593 else 10594 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10595 fi 10596 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10597 ;; 10598 hppa*64*) 10599 shrext_cmds='.sl' 10600 hardcode_into_libs=yes 10601 dynamic_linker="$host_os dld.sl" 10602 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10603 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10604 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10605 soname_spec='${libname}${release}${shared_ext}$major' 10606 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10607 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10608 ;; 10609 *) 10610 shrext_cmds='.sl' 10611 dynamic_linker="$host_os dld.sl" 10612 shlibpath_var=SHLIB_PATH 10613 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10614 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10615 soname_spec='${libname}${release}${shared_ext}$major' 10616 ;; 10617 esac 10618 # HP-UX runs *really* slowly unless shared libraries are mode 555. 10619 postinstall_cmds='chmod 555 $lib' 10620 ;; 10621 10622 interix[3-9]*) 10623 version_type=linux 10624 need_lib_prefix=no 10625 need_version=no 10626 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10627 soname_spec='${libname}${release}${shared_ext}$major' 10628 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10629 shlibpath_var=LD_LIBRARY_PATH 10630 shlibpath_overrides_runpath=no 10631 hardcode_into_libs=yes 10632 ;; 10633 10634 irix5* | irix6* | nonstopux*) 10635 case $host_os in 10636 nonstopux*) version_type=nonstopux ;; 10637 *) 10638 if test "$lt_cv_prog_gnu_ld" = yes; then 10639 version_type=linux 10640 else 10641 version_type=irix 10642 fi ;; 10643 esac 10644 need_lib_prefix=no 10645 need_version=no 10646 soname_spec='${libname}${release}${shared_ext}$major' 10647 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10648 case $host_os in 10649 irix5* | nonstopux*) 10650 libsuff= shlibsuff= 10651 ;; 10652 *) 10653 case $LD in # libtool.m4 will add one of these switches to LD 10654 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10655 libsuff= shlibsuff= libmagic=32-bit;; 10656 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10657 libsuff=32 shlibsuff=N32 libmagic=N32;; 10658 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10659 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10660 *) libsuff= shlibsuff= libmagic=never-match;; 10661 esac 10662 ;; 10663 esac 10664 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10665 shlibpath_overrides_runpath=no 10666 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10667 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10668 hardcode_into_libs=yes 10669 ;; 10670 10671 # No shared lib support for Linux oldld, aout, or coff. 10672 linux*oldld* | linux*aout* | linux*coff*) 10673 dynamic_linker=no 10674 ;; 10675 10676 # This must be Linux ELF. 10677 linux* | k*bsd*-gnu) 10678 version_type=linux 10679 need_lib_prefix=no 10680 need_version=no 10681 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10682 soname_spec='${libname}${release}${shared_ext}$major' 10683 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10684 shlibpath_var=LD_LIBRARY_PATH 10685 shlibpath_overrides_runpath=no 10686 # Some binutils ld are patched to set DT_RUNPATH 10687 save_LDFLAGS=$LDFLAGS 10688 save_libdir=$libdir 10689 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10690 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10691 cat >conftest.$ac_ext <<_ACEOF 10692 /* confdefs.h. */ 10693 _ACEOF 10694 cat confdefs.h >>conftest.$ac_ext 10695 cat >>conftest.$ac_ext <<_ACEOF 10696 /* end confdefs.h. */ 10697 10698 int 10699 main () 10700 { 10701 10702 ; 10703 return 0; 10704 } 10705 _ACEOF 10706 rm -f conftest.$ac_objext conftest$ac_exeext 10707 if { (ac_try="$ac_link" 10708 case "(($ac_try" in 10709 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 10710 *) ac_try_echo=$ac_try;; 10711 esac 10712 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 10713 (eval "$ac_link") 2>conftest.er1 10714 ac_status=$? 10715 grep -v '^ *+' conftest.er1 >conftest.err 10716 rm -f conftest.er1 10717 cat conftest.err >&5 10718 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10719 (exit $ac_status); } && { 10720 test -z "$ac_c_werror_flag" || 10721 test ! -s conftest.err 10722 } && test -s conftest$ac_exeext && 10723 $as_test_x conftest$ac_exeext; then 10724 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then 10725 shlibpath_overrides_runpath=yes 10726 fi 10727 10728 else 10729 echo "$as_me: failed program was:" >&5 10730 sed 's/^/| /' conftest.$ac_ext >&5 10731 10732 10733 fi 10734 10735 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 10736 conftest$ac_exeext conftest.$ac_ext 10737 LDFLAGS=$save_LDFLAGS 10738 libdir=$save_libdir 10739 10740 # This implies no fast_install, which is unacceptable. 10741 # Some rework will be needed to allow for fast_install 10742 # before this can be enabled. 10743 hardcode_into_libs=yes 10744 10745 # Append ld.so.conf contents to the search path 10746 if test -f /etc/ld.so.conf; then 10747 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' ' '` 10748 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10749 fi 10750 10751 # We used to test for /lib/ld.so.1 and disable shared libraries on 10752 # powerpc, because MkLinux only supported shared libraries with the 10753 # GNU dynamic linker. Since this was broken with cross compilers, 10754 # most powerpc-linux boxes support dynamic linking these days and 10755 # people can always --disable-shared, the test was removed, and we 10756 # assume the GNU/Linux dynamic linker is in use. 10757 dynamic_linker='GNU/Linux ld.so' 10758 ;; 10759 10760 netbsd*) 10761 version_type=sunos 10762 need_lib_prefix=no 10763 need_version=no 10764 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10765 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10766 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10767 dynamic_linker='NetBSD (a.out) ld.so' 10768 else 10769 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10770 soname_spec='${libname}${release}${shared_ext}$major' 10771 dynamic_linker='NetBSD ld.elf_so' 10772 fi 10773 shlibpath_var=LD_LIBRARY_PATH 10774 shlibpath_overrides_runpath=yes 10775 hardcode_into_libs=yes 10776 ;; 10777 10778 newsos6) 10779 version_type=linux 10780 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10781 shlibpath_var=LD_LIBRARY_PATH 10782 shlibpath_overrides_runpath=yes 10783 ;; 10784 10785 *nto* | *qnx*) 10786 version_type=qnx 10787 need_lib_prefix=no 10788 need_version=no 10789 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10790 soname_spec='${libname}${release}${shared_ext}$major' 10791 shlibpath_var=LD_LIBRARY_PATH 10792 shlibpath_overrides_runpath=no 10793 hardcode_into_libs=yes 10794 dynamic_linker='ldqnx.so' 10795 ;; 10796 10797 openbsd*) 10798 version_type=sunos 10799 sys_lib_dlsearch_path_spec="/usr/lib" 10800 need_lib_prefix=no 10801 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10802 case $host_os in 10803 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10804 *) need_version=no ;; 10805 esac 10806 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10807 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10808 shlibpath_var=LD_LIBRARY_PATH 10809 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10810 case $host_os in 10811 openbsd2.[89] | openbsd2.[89].*) 10812 shlibpath_overrides_runpath=no 10813 ;; 10814 *) 10815 shlibpath_overrides_runpath=yes 10816 ;; 10817 esac 10818 else 10819 shlibpath_overrides_runpath=yes 10820 fi 10821 ;; 10822 10823 os2*) 10824 libname_spec='$name' 10825 shrext_cmds=".dll" 10826 need_lib_prefix=no 10827 library_names_spec='$libname${shared_ext} $libname.a' 10828 dynamic_linker='OS/2 ld.exe' 10829 shlibpath_var=LIBPATH 10830 ;; 10831 10832 osf3* | osf4* | osf5*) 10833 version_type=osf 10834 need_lib_prefix=no 10835 need_version=no 10836 soname_spec='${libname}${release}${shared_ext}$major' 10837 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10838 shlibpath_var=LD_LIBRARY_PATH 10839 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10840 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10841 ;; 10842 10843 rdos*) 10844 dynamic_linker=no 10845 ;; 10846 10847 solaris*) 10848 version_type=linux 10849 need_lib_prefix=no 10850 need_version=no 10851 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10852 soname_spec='${libname}${release}${shared_ext}$major' 10853 shlibpath_var=LD_LIBRARY_PATH 10854 shlibpath_overrides_runpath=yes 10855 hardcode_into_libs=yes 10856 # ldd complains unless libraries are executable 10857 postinstall_cmds='chmod +x $lib' 10858 ;; 10859 10860 sunos4*) 10861 version_type=sunos 10862 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10863 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10864 shlibpath_var=LD_LIBRARY_PATH 10865 shlibpath_overrides_runpath=yes 10866 if test "$with_gnu_ld" = yes; then 10867 need_lib_prefix=no 10868 fi 10869 need_version=yes 10870 ;; 10871 10872 sysv4 | sysv4.3*) 10873 version_type=linux 10874 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10875 soname_spec='${libname}${release}${shared_ext}$major' 10876 shlibpath_var=LD_LIBRARY_PATH 10877 case $host_vendor in 10878 sni) 10879 shlibpath_overrides_runpath=no 10880 need_lib_prefix=no 10881 runpath_var=LD_RUN_PATH 10882 ;; 10883 siemens) 10884 need_lib_prefix=no 10885 ;; 10886 motorola) 10887 need_lib_prefix=no 10888 need_version=no 10889 shlibpath_overrides_runpath=no 10890 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10891 ;; 10892 esac 10893 ;; 10894 10895 sysv4*MP*) 10896 if test -d /usr/nec ;then 10897 version_type=linux 10898 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10899 soname_spec='$libname${shared_ext}.$major' 10900 shlibpath_var=LD_LIBRARY_PATH 10901 fi 10902 ;; 10903 10904 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10905 version_type=freebsd-elf 10906 need_lib_prefix=no 10907 need_version=no 10908 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10909 soname_spec='${libname}${release}${shared_ext}$major' 10910 shlibpath_var=LD_LIBRARY_PATH 10911 shlibpath_overrides_runpath=yes 10912 hardcode_into_libs=yes 10913 if test "$with_gnu_ld" = yes; then 10914 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10915 else 10916 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10917 case $host_os in 10918 sco3.2v5*) 10919 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10920 ;; 10921 esac 10922 fi 10923 sys_lib_dlsearch_path_spec='/usr/lib' 10924 ;; 10925 10926 tpf*) 10927 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10928 version_type=linux 10929 need_lib_prefix=no 10930 need_version=no 10931 library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10932 shlibpath_var=LD_LIBRARY_PATH 10933 shlibpath_overrides_runpath=no 10934 hardcode_into_libs=yes 10935 ;; 10936 10937 uts4*) 10938 version_type=linux 10939 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10940 soname_spec='${libname}${release}${shared_ext}$major' 10941 shlibpath_var=LD_LIBRARY_PATH 10942 ;; 10943 10944 *) 10945 dynamic_linker=no 10946 ;; 10947 esac 10948 { echo "$as_me:$LINENO: result: $dynamic_linker" >&5 10949 echo "${ECHO_T}$dynamic_linker" >&6; } 10950 test "$dynamic_linker" = no && can_build_shared=no 10951 10952 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10953 if test "$GCC" = yes; then 10954 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10955 fi 10956 10957 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10958 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10959 fi 10960 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10961 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10962 fi 10963 10964 10965 10966 10967 10968 10969 10970 10971 10972 10973 10974 10975 10976 10977 10978 10979 10980 10981 10982 10983 10984 10985 10986 10987 10988 10989 10990 10991 10992 10993 10994 10995 10996 10997 10998 10999 11000 11001 11002 11003 11004 11005 11006 11007 11008 11009 11010 11011 11012 11013 11014 11015 11016 11017 11018 11019 11020 11021 11022 11023 11024 11025 11026 11027 11028 11029 11030 11031 11032 11033 11034 11035 11036 11037 11038 11039 11040 11041 11042 11043 11044 11045 11046 11047 11048 11049 11050 { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 11051 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } 11052 hardcode_action= 11053 if test -n "$hardcode_libdir_flag_spec" || 11054 test -n "$runpath_var" || 11055 test "X$hardcode_automatic" = "Xyes" ; then 11056 11057 # We can hardcode non-existent directories. 11058 if test "$hardcode_direct" != no && 11059 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11060 # have to relink, otherwise we might link with an installed library 11061 # when we should be linking with a yet-to-be-installed one 11062 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11063 test "$hardcode_minus_L" != no; then 11064 # Linking always hardcodes the temporary library directory. 11065 hardcode_action=relink 11066 else 11067 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11068 hardcode_action=immediate 11069 fi 11070 else 11071 # We cannot hardcode anything, or else we can only hardcode existing 11072 # directories. 11073 hardcode_action=unsupported 11074 fi 11075 { echo "$as_me:$LINENO: result: $hardcode_action" >&5 11076 echo "${ECHO_T}$hardcode_action" >&6; } 11077 11078 if test "$hardcode_action" = relink || 11079 test "$inherit_rpath" = yes; then 11080 # Fast installation is not supported 11081 enable_fast_install=no 11082 elif test "$shlibpath_overrides_runpath" = yes || 11083 test "$enable_shared" = no; then 11084 # Fast installation is not necessary 11085 enable_fast_install=needless 11086 fi 11087 11088 11089 11090 11091 11092 11093 if test "x$enable_dlopen" != xyes; then 11094 enable_dlopen=unknown 11095 enable_dlopen_self=unknown 11096 enable_dlopen_self_static=unknown 11097 else 11098 lt_cv_dlopen=no 11099 lt_cv_dlopen_libs= 11100 11101 case $host_os in 11102 beos*) 11103 lt_cv_dlopen="load_add_on" 11104 lt_cv_dlopen_libs= 11105 lt_cv_dlopen_self=yes 11106 ;; 11107 11108 mingw* | pw32*) 11109 lt_cv_dlopen="LoadLibrary" 11110 lt_cv_dlopen_libs= 11111 ;; 11112 11113 cygwin*) 11114 lt_cv_dlopen="dlopen" 11115 lt_cv_dlopen_libs= 11116 ;; 11117 11118 darwin*) 11119 # if libdl is installed we need to link against it 11120 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 11121 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } 11122 if test "${ac_cv_lib_dl_dlopen+set}" = set; then 11123 echo $ECHO_N "(cached) $ECHO_C" >&6 11124 else 11125 ac_check_lib_save_LIBS=$LIBS 11126 LIBS="-ldl $LIBS" 11127 cat >conftest.$ac_ext <<_ACEOF 11128 /* confdefs.h. */ 11129 _ACEOF 11130 cat confdefs.h >>conftest.$ac_ext 11131 cat >>conftest.$ac_ext <<_ACEOF 11132 /* end confdefs.h. */ 11133 11134 /* Override any GCC internal prototype to avoid an error. 11135 Use char because int might match the return type of a GCC 11136 builtin and then its argument prototype would still apply. */ 11137 #ifdef __cplusplus 11138 extern "C" 11139 #endif 11140 char dlopen (); 11141 int 11142 main () 11143 { 11144 return dlopen (); 11145 ; 11146 return 0; 11147 } 11148 _ACEOF 11149 rm -f conftest.$ac_objext conftest$ac_exeext 11150 if { (ac_try="$ac_link" 11151 case "(($ac_try" in 11152 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11153 *) ac_try_echo=$ac_try;; 11154 esac 11155 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11156 (eval "$ac_link") 2>conftest.er1 11157 ac_status=$? 11158 grep -v '^ *+' conftest.er1 >conftest.err 11159 rm -f conftest.er1 11160 cat conftest.err >&5 11161 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11162 (exit $ac_status); } && { 11163 test -z "$ac_c_werror_flag" || 11164 test ! -s conftest.err 11165 } && test -s conftest$ac_exeext && 11166 $as_test_x conftest$ac_exeext; then 11167 ac_cv_lib_dl_dlopen=yes 11168 else 11169 echo "$as_me: failed program was:" >&5 11170 sed 's/^/| /' conftest.$ac_ext >&5 11171 11172 ac_cv_lib_dl_dlopen=no 11173 fi 11174 11175 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11176 conftest$ac_exeext conftest.$ac_ext 11177 LIBS=$ac_check_lib_save_LIBS 11178 fi 11179 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 11180 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } 11181 if test $ac_cv_lib_dl_dlopen = yes; then 11182 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11183 else 11184 11185 lt_cv_dlopen="dyld" 11186 lt_cv_dlopen_libs= 11187 lt_cv_dlopen_self=yes 11188 11189 fi 11190 11191 ;; 11192 11193 *) 11194 { echo "$as_me:$LINENO: checking for shl_load" >&5 11195 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; } 11196 if test "${ac_cv_func_shl_load+set}" = set; then 11197 echo $ECHO_N "(cached) $ECHO_C" >&6 11198 else 11199 cat >conftest.$ac_ext <<_ACEOF 11200 /* confdefs.h. */ 11201 _ACEOF 11202 cat confdefs.h >>conftest.$ac_ext 11203 cat >>conftest.$ac_ext <<_ACEOF 11204 /* end confdefs.h. */ 11205 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load. 11206 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 11207 #define shl_load innocuous_shl_load 11208 11209 /* System header to define __stub macros and hopefully few prototypes, 11210 which can conflict with char shl_load (); below. 11211 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11212 <limits.h> exists even on freestanding compilers. */ 11213 11214 #ifdef __STDC__ 11215 # include <limits.h> 11216 #else 11217 # include <assert.h> 11218 #endif 11219 11220 #undef shl_load 11221 11222 /* Override any GCC internal prototype to avoid an error. 11223 Use char because int might match the return type of a GCC 11224 builtin and then its argument prototype would still apply. */ 11225 #ifdef __cplusplus 11226 extern "C" 11227 #endif 11228 char shl_load (); 11229 /* The GNU C library defines this for functions which it implements 11230 to always fail with ENOSYS. Some functions are actually named 11231 something starting with __ and the normal name is an alias. */ 11232 #if defined __stub_shl_load || defined __stub___shl_load 11233 choke me 11234 #endif 11235 11236 int 11237 main () 11238 { 11239 return shl_load (); 11240 ; 11241 return 0; 11242 } 11243 _ACEOF 11244 rm -f conftest.$ac_objext conftest$ac_exeext 11245 if { (ac_try="$ac_link" 11246 case "(($ac_try" in 11247 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11248 *) ac_try_echo=$ac_try;; 11249 esac 11250 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11251 (eval "$ac_link") 2>conftest.er1 11252 ac_status=$? 11253 grep -v '^ *+' conftest.er1 >conftest.err 11254 rm -f conftest.er1 11255 cat conftest.err >&5 11256 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11257 (exit $ac_status); } && { 11258 test -z "$ac_c_werror_flag" || 11259 test ! -s conftest.err 11260 } && test -s conftest$ac_exeext && 11261 $as_test_x conftest$ac_exeext; then 11262 ac_cv_func_shl_load=yes 11263 else 11264 echo "$as_me: failed program was:" >&5 11265 sed 's/^/| /' conftest.$ac_ext >&5 11266 11267 ac_cv_func_shl_load=no 11268 fi 11269 11270 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11271 conftest$ac_exeext conftest.$ac_ext 11272 fi 11273 { echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 11274 echo "${ECHO_T}$ac_cv_func_shl_load" >&6; } 11275 if test $ac_cv_func_shl_load = yes; then 11276 lt_cv_dlopen="shl_load" 11277 else 11278 { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 11279 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; } 11280 if test "${ac_cv_lib_dld_shl_load+set}" = set; then 11281 echo $ECHO_N "(cached) $ECHO_C" >&6 11282 else 11283 ac_check_lib_save_LIBS=$LIBS 11284 LIBS="-ldld $LIBS" 11285 cat >conftest.$ac_ext <<_ACEOF 11286 /* confdefs.h. */ 11287 _ACEOF 11288 cat confdefs.h >>conftest.$ac_ext 11289 cat >>conftest.$ac_ext <<_ACEOF 11290 /* end confdefs.h. */ 11291 11292 /* Override any GCC internal prototype to avoid an error. 11293 Use char because int might match the return type of a GCC 11294 builtin and then its argument prototype would still apply. */ 11295 #ifdef __cplusplus 11296 extern "C" 11297 #endif 11298 char shl_load (); 11299 int 11300 main () 11301 { 11302 return shl_load (); 11303 ; 11304 return 0; 11305 } 11306 _ACEOF 11307 rm -f conftest.$ac_objext conftest$ac_exeext 11308 if { (ac_try="$ac_link" 11309 case "(($ac_try" in 11310 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11311 *) ac_try_echo=$ac_try;; 11312 esac 11313 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11314 (eval "$ac_link") 2>conftest.er1 11315 ac_status=$? 11316 grep -v '^ *+' conftest.er1 >conftest.err 11317 rm -f conftest.er1 11318 cat conftest.err >&5 11319 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11320 (exit $ac_status); } && { 11321 test -z "$ac_c_werror_flag" || 11322 test ! -s conftest.err 11323 } && test -s conftest$ac_exeext && 11324 $as_test_x conftest$ac_exeext; then 11325 ac_cv_lib_dld_shl_load=yes 11326 else 11327 echo "$as_me: failed program was:" >&5 11328 sed 's/^/| /' conftest.$ac_ext >&5 11329 11330 ac_cv_lib_dld_shl_load=no 11331 fi 11332 11333 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11334 conftest$ac_exeext conftest.$ac_ext 11335 LIBS=$ac_check_lib_save_LIBS 11336 fi 11337 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 11338 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; } 11339 if test $ac_cv_lib_dld_shl_load = yes; then 11340 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11341 else 11342 { echo "$as_me:$LINENO: checking for dlopen" >&5 11343 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; } 11344 if test "${ac_cv_func_dlopen+set}" = set; then 11345 echo $ECHO_N "(cached) $ECHO_C" >&6 11346 else 11347 cat >conftest.$ac_ext <<_ACEOF 11348 /* confdefs.h. */ 11349 _ACEOF 11350 cat confdefs.h >>conftest.$ac_ext 11351 cat >>conftest.$ac_ext <<_ACEOF 11352 /* end confdefs.h. */ 11353 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen. 11354 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 11355 #define dlopen innocuous_dlopen 11356 11357 /* System header to define __stub macros and hopefully few prototypes, 11358 which can conflict with char dlopen (); below. 11359 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11360 <limits.h> exists even on freestanding compilers. */ 11361 11362 #ifdef __STDC__ 11363 # include <limits.h> 11364 #else 11365 # include <assert.h> 11366 #endif 11367 11368 #undef dlopen 11369 11370 /* Override any GCC internal prototype to avoid an error. 11371 Use char because int might match the return type of a GCC 11372 builtin and then its argument prototype would still apply. */ 11373 #ifdef __cplusplus 11374 extern "C" 11375 #endif 11376 char dlopen (); 11377 /* The GNU C library defines this for functions which it implements 11378 to always fail with ENOSYS. Some functions are actually named 11379 something starting with __ and the normal name is an alias. */ 11380 #if defined __stub_dlopen || defined __stub___dlopen 11381 choke me 11382 #endif 11383 11384 int 11385 main () 11386 { 11387 return dlopen (); 11388 ; 11389 return 0; 11390 } 11391 _ACEOF 11392 rm -f conftest.$ac_objext conftest$ac_exeext 11393 if { (ac_try="$ac_link" 11394 case "(($ac_try" in 11395 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11396 *) ac_try_echo=$ac_try;; 11397 esac 11398 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11399 (eval "$ac_link") 2>conftest.er1 11400 ac_status=$? 11401 grep -v '^ *+' conftest.er1 >conftest.err 11402 rm -f conftest.er1 11403 cat conftest.err >&5 11404 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11405 (exit $ac_status); } && { 11406 test -z "$ac_c_werror_flag" || 11407 test ! -s conftest.err 11408 } && test -s conftest$ac_exeext && 11409 $as_test_x conftest$ac_exeext; then 11410 ac_cv_func_dlopen=yes 11411 else 11412 echo "$as_me: failed program was:" >&5 11413 sed 's/^/| /' conftest.$ac_ext >&5 11414 11415 ac_cv_func_dlopen=no 11416 fi 11417 11418 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11419 conftest$ac_exeext conftest.$ac_ext 11420 fi 11421 { echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 11422 echo "${ECHO_T}$ac_cv_func_dlopen" >&6; } 11423 if test $ac_cv_func_dlopen = yes; then 11424 lt_cv_dlopen="dlopen" 11425 else 11426 { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 11427 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } 11428 if test "${ac_cv_lib_dl_dlopen+set}" = set; then 11429 echo $ECHO_N "(cached) $ECHO_C" >&6 11430 else 11431 ac_check_lib_save_LIBS=$LIBS 11432 LIBS="-ldl $LIBS" 11433 cat >conftest.$ac_ext <<_ACEOF 11434 /* confdefs.h. */ 11435 _ACEOF 11436 cat confdefs.h >>conftest.$ac_ext 11437 cat >>conftest.$ac_ext <<_ACEOF 11438 /* end confdefs.h. */ 11439 11440 /* Override any GCC internal prototype to avoid an error. 11441 Use char because int might match the return type of a GCC 11442 builtin and then its argument prototype would still apply. */ 11443 #ifdef __cplusplus 11444 extern "C" 11445 #endif 11446 char dlopen (); 11447 int 11448 main () 11449 { 11450 return dlopen (); 11451 ; 11452 return 0; 11453 } 11454 _ACEOF 11455 rm -f conftest.$ac_objext conftest$ac_exeext 11456 if { (ac_try="$ac_link" 11457 case "(($ac_try" in 11458 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11459 *) ac_try_echo=$ac_try;; 11460 esac 11461 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11462 (eval "$ac_link") 2>conftest.er1 11463 ac_status=$? 11464 grep -v '^ *+' conftest.er1 >conftest.err 11465 rm -f conftest.er1 11466 cat conftest.err >&5 11467 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11468 (exit $ac_status); } && { 11469 test -z "$ac_c_werror_flag" || 11470 test ! -s conftest.err 11471 } && test -s conftest$ac_exeext && 11472 $as_test_x conftest$ac_exeext; then 11473 ac_cv_lib_dl_dlopen=yes 11474 else 11475 echo "$as_me: failed program was:" >&5 11476 sed 's/^/| /' conftest.$ac_ext >&5 11477 11478 ac_cv_lib_dl_dlopen=no 11479 fi 11480 11481 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11482 conftest$ac_exeext conftest.$ac_ext 11483 LIBS=$ac_check_lib_save_LIBS 11484 fi 11485 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 11486 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } 11487 if test $ac_cv_lib_dl_dlopen = yes; then 11488 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11489 else 11490 { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 11491 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; } 11492 if test "${ac_cv_lib_svld_dlopen+set}" = set; then 11493 echo $ECHO_N "(cached) $ECHO_C" >&6 11494 else 11495 ac_check_lib_save_LIBS=$LIBS 11496 LIBS="-lsvld $LIBS" 11497 cat >conftest.$ac_ext <<_ACEOF 11498 /* confdefs.h. */ 11499 _ACEOF 11500 cat confdefs.h >>conftest.$ac_ext 11501 cat >>conftest.$ac_ext <<_ACEOF 11502 /* end confdefs.h. */ 11503 11504 /* Override any GCC internal prototype to avoid an error. 11505 Use char because int might match the return type of a GCC 11506 builtin and then its argument prototype would still apply. */ 11507 #ifdef __cplusplus 11508 extern "C" 11509 #endif 11510 char dlopen (); 11511 int 11512 main () 11513 { 11514 return dlopen (); 11515 ; 11516 return 0; 11517 } 11518 _ACEOF 11519 rm -f conftest.$ac_objext conftest$ac_exeext 11520 if { (ac_try="$ac_link" 11521 case "(($ac_try" in 11522 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11523 *) ac_try_echo=$ac_try;; 11524 esac 11525 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11526 (eval "$ac_link") 2>conftest.er1 11527 ac_status=$? 11528 grep -v '^ *+' conftest.er1 >conftest.err 11529 rm -f conftest.er1 11530 cat conftest.err >&5 11531 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11532 (exit $ac_status); } && { 11533 test -z "$ac_c_werror_flag" || 11534 test ! -s conftest.err 11535 } && test -s conftest$ac_exeext && 11536 $as_test_x conftest$ac_exeext; then 11537 ac_cv_lib_svld_dlopen=yes 11538 else 11539 echo "$as_me: failed program was:" >&5 11540 sed 's/^/| /' conftest.$ac_ext >&5 11541 11542 ac_cv_lib_svld_dlopen=no 11543 fi 11544 11545 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11546 conftest$ac_exeext conftest.$ac_ext 11547 LIBS=$ac_check_lib_save_LIBS 11548 fi 11549 { echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 11550 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; } 11551 if test $ac_cv_lib_svld_dlopen = yes; then 11552 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11553 else 11554 { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 11555 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; } 11556 if test "${ac_cv_lib_dld_dld_link+set}" = set; then 11557 echo $ECHO_N "(cached) $ECHO_C" >&6 11558 else 11559 ac_check_lib_save_LIBS=$LIBS 11560 LIBS="-ldld $LIBS" 11561 cat >conftest.$ac_ext <<_ACEOF 11562 /* confdefs.h. */ 11563 _ACEOF 11564 cat confdefs.h >>conftest.$ac_ext 11565 cat >>conftest.$ac_ext <<_ACEOF 11566 /* end confdefs.h. */ 11567 11568 /* Override any GCC internal prototype to avoid an error. 11569 Use char because int might match the return type of a GCC 11570 builtin and then its argument prototype would still apply. */ 11571 #ifdef __cplusplus 11572 extern "C" 11573 #endif 11574 char dld_link (); 11575 int 11576 main () 11577 { 11578 return dld_link (); 11579 ; 11580 return 0; 11581 } 11582 _ACEOF 11583 rm -f conftest.$ac_objext conftest$ac_exeext 11584 if { (ac_try="$ac_link" 11585 case "(($ac_try" in 11586 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11587 *) ac_try_echo=$ac_try;; 11588 esac 11589 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 11590 (eval "$ac_link") 2>conftest.er1 11591 ac_status=$? 11592 grep -v '^ *+' conftest.er1 >conftest.err 11593 rm -f conftest.er1 11594 cat conftest.err >&5 11595 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11596 (exit $ac_status); } && { 11597 test -z "$ac_c_werror_flag" || 11598 test ! -s conftest.err 11599 } && test -s conftest$ac_exeext && 11600 $as_test_x conftest$ac_exeext; then 11601 ac_cv_lib_dld_dld_link=yes 11602 else 11603 echo "$as_me: failed program was:" >&5 11604 sed 's/^/| /' conftest.$ac_ext >&5 11605 11606 ac_cv_lib_dld_dld_link=no 11607 fi 11608 11609 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 11610 conftest$ac_exeext conftest.$ac_ext 11611 LIBS=$ac_check_lib_save_LIBS 11612 fi 11613 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 11614 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; } 11615 if test $ac_cv_lib_dld_dld_link = yes; then 11616 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11617 fi 11618 11619 11620 fi 11621 11622 11623 fi 11624 11625 11626 fi 11627 11628 11629 fi 11630 11631 11632 fi 11633 11634 ;; 11635 esac 11636 11637 if test "x$lt_cv_dlopen" != xno; then 11638 enable_dlopen=yes 11639 else 11640 enable_dlopen=no 11641 fi 11642 11643 case $lt_cv_dlopen in 11644 dlopen) 11645 save_CPPFLAGS="$CPPFLAGS" 11646 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11647 11648 save_LDFLAGS="$LDFLAGS" 11649 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11650 11651 save_LIBS="$LIBS" 11652 LIBS="$lt_cv_dlopen_libs $LIBS" 11653 11654 { echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 11655 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6; } 11656 if test "${lt_cv_dlopen_self+set}" = set; then 11657 echo $ECHO_N "(cached) $ECHO_C" >&6 11658 else 11659 if test "$cross_compiling" = yes; then : 11660 lt_cv_dlopen_self=cross 11661 else 11662 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11663 lt_status=$lt_dlunknown 11664 cat > conftest.$ac_ext <<_LT_EOF 11665 #line 11665 "configure" 11666 #include "confdefs.h" 11667 11668 #if HAVE_DLFCN_H 11669 #include <dlfcn.h> 11670 #endif 11671 11672 #include <stdio.h> 11673 11674 #ifdef RTLD_GLOBAL 11675 # define LT_DLGLOBAL RTLD_GLOBAL 11676 #else 11677 # ifdef DL_GLOBAL 11678 # define LT_DLGLOBAL DL_GLOBAL 11679 # else 11680 # define LT_DLGLOBAL 0 11681 # endif 11682 #endif 11683 11684 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11685 find out it does not work in some platform. */ 11686 #ifndef LT_DLLAZY_OR_NOW 11687 # ifdef RTLD_LAZY 11688 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11689 # else 11690 # ifdef DL_LAZY 11691 # define LT_DLLAZY_OR_NOW DL_LAZY 11692 # else 11693 # ifdef RTLD_NOW 11694 # define LT_DLLAZY_OR_NOW RTLD_NOW 11695 # else 11696 # ifdef DL_NOW 11697 # define LT_DLLAZY_OR_NOW DL_NOW 11698 # else 11699 # define LT_DLLAZY_OR_NOW 0 11700 # endif 11701 # endif 11702 # endif 11703 # endif 11704 #endif 11705 11706 #ifdef __cplusplus 11707 extern "C" void exit (int); 11708 #endif 11709 11710 void fnord() { int i=42;} 11711 int main () 11712 { 11713 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11714 int status = $lt_dlunknown; 11715 11716 if (self) 11717 { 11718 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11719 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11720 /* dlclose (self); */ 11721 } 11722 else 11723 puts (dlerror ()); 11724 11725 exit (status); 11726 } 11727 _LT_EOF 11728 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 11729 (eval $ac_link) 2>&5 11730 ac_status=$? 11731 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11732 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then 11733 (./conftest; exit; ) >&5 2>/dev/null 11734 lt_status=$? 11735 case x$lt_status in 11736 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11737 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11738 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11739 esac 11740 else : 11741 # compilation failed 11742 lt_cv_dlopen_self=no 11743 fi 11744 fi 11745 rm -fr conftest* 11746 11747 11748 fi 11749 { echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 11750 echo "${ECHO_T}$lt_cv_dlopen_self" >&6; } 11751 11752 if test "x$lt_cv_dlopen_self" = xyes; then 11753 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11754 { echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 11755 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6; } 11756 if test "${lt_cv_dlopen_self_static+set}" = set; then 11757 echo $ECHO_N "(cached) $ECHO_C" >&6 11758 else 11759 if test "$cross_compiling" = yes; then : 11760 lt_cv_dlopen_self_static=cross 11761 else 11762 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11763 lt_status=$lt_dlunknown 11764 cat > conftest.$ac_ext <<_LT_EOF 11765 #line 11765 "configure" 11766 #include "confdefs.h" 11767 11768 #if HAVE_DLFCN_H 11769 #include <dlfcn.h> 11770 #endif 11771 11772 #include <stdio.h> 11773 11774 #ifdef RTLD_GLOBAL 11775 # define LT_DLGLOBAL RTLD_GLOBAL 11776 #else 11777 # ifdef DL_GLOBAL 11778 # define LT_DLGLOBAL DL_GLOBAL 11779 # else 11780 # define LT_DLGLOBAL 0 11781 # endif 11782 #endif 11783 11784 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11785 find out it does not work in some platform. */ 11786 #ifndef LT_DLLAZY_OR_NOW 11787 # ifdef RTLD_LAZY 11788 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11789 # else 11790 # ifdef DL_LAZY 11791 # define LT_DLLAZY_OR_NOW DL_LAZY 11792 # else 11793 # ifdef RTLD_NOW 11794 # define LT_DLLAZY_OR_NOW RTLD_NOW 11795 # else 11796 # ifdef DL_NOW 11797 # define LT_DLLAZY_OR_NOW DL_NOW 11798 # else 11799 # define LT_DLLAZY_OR_NOW 0 11800 # endif 11801 # endif 11802 # endif 11803 # endif 11804 #endif 11805 11806 #ifdef __cplusplus 11807 extern "C" void exit (int); 11808 #endif 11809 11810 void fnord() { int i=42;} 11811 int main () 11812 { 11813 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11814 int status = $lt_dlunknown; 11815 11816 if (self) 11817 { 11818 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11819 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11820 /* dlclose (self); */ 11821 } 11822 else 11823 puts (dlerror ()); 11824 11825 exit (status); 11826 } 11827 _LT_EOF 11828 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 11829 (eval $ac_link) 2>&5 11830 ac_status=$? 11831 echo "$as_me:$LINENO: \$? = $ac_status" >&5 11832 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then 11833 (./conftest; exit; ) >&5 2>/dev/null 11834 lt_status=$? 11835 case x$lt_status in 11836 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11837 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11838 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11839 esac 11840 else : 11841 # compilation failed 11842 lt_cv_dlopen_self_static=no 11843 fi 11844 fi 11845 rm -fr conftest* 11846 11847 11848 fi 11849 { echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 11850 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6; } 11851 fi 11852 11853 CPPFLAGS="$save_CPPFLAGS" 11854 LDFLAGS="$save_LDFLAGS" 11855 LIBS="$save_LIBS" 11856 ;; 11857 esac 11858 11859 case $lt_cv_dlopen_self in 11860 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11861 *) enable_dlopen_self=unknown ;; 11862 esac 11863 11864 case $lt_cv_dlopen_self_static in 11865 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11866 *) enable_dlopen_self_static=unknown ;; 11867 esac 11868 fi 11869 11870 11871 11872 11873 11874 11875 11876 11877 11878 11879 11880 11881 11882 11883 11884 11885 11886 striplib= 11887 old_striplib= 11888 { echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 11889 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; } 11890 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11891 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11892 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11893 { echo "$as_me:$LINENO: result: yes" >&5 11894 echo "${ECHO_T}yes" >&6; } 11895 else 11896 # FIXME - insert some real tests, host_os isn't really good enough 11897 case $host_os in 11898 darwin*) 11899 if test -n "$STRIP" ; then 11900 striplib="$STRIP -x" 11901 old_striplib="$STRIP -S" 11902 { echo "$as_me:$LINENO: result: yes" >&5 11903 echo "${ECHO_T}yes" >&6; } 11904 else 11905 { echo "$as_me:$LINENO: result: no" >&5 11906 echo "${ECHO_T}no" >&6; } 11907 fi 11908 ;; 11909 *) 11910 { echo "$as_me:$LINENO: result: no" >&5 11911 echo "${ECHO_T}no" >&6; } 11912 ;; 11913 esac 11914 fi 11915 11916 11917 11918 11919 11920 11921 11922 11923 11924 11925 11926 11927 # Report which library types will actually be built 11928 { echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 11929 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6; } 11930 { echo "$as_me:$LINENO: result: $can_build_shared" >&5 11931 echo "${ECHO_T}$can_build_shared" >&6; } 11932 11933 { echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 11934 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6; } 11935 test "$can_build_shared" = "no" && enable_shared=no 11936 11937 # On AIX, shared libraries and static libraries use the same namespace, and 11938 # are all built from PIC. 11939 case $host_os in 11940 aix3*) 11941 test "$enable_shared" = yes && enable_static=no 11942 if test -n "$RANLIB"; then 11943 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11944 postinstall_cmds='$RANLIB $lib' 11945 fi 11946 ;; 11947 11948 aix[4-9]*) 11949 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11950 test "$enable_shared" = yes && enable_static=no 11951 fi 11952 ;; 11953 esac 11954 { echo "$as_me:$LINENO: result: $enable_shared" >&5 11955 echo "${ECHO_T}$enable_shared" >&6; } 11956 11957 { echo "$as_me:$LINENO: checking whether to build static libraries" >&5 11958 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6; } 11959 # Make sure either enable_shared or enable_static is yes. 11960 test "$enable_shared" = yes || enable_static=yes 11961 { echo "$as_me:$LINENO: result: $enable_static" >&5 11962 echo "${ECHO_T}$enable_static" >&6; } 11963 11964 11965 11966 11967 fi 11968 ac_ext=cpp 11969 ac_cpp='$CXXCPP $CPPFLAGS' 11970 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11971 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11972 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 11973 11974 CC="$lt_save_CC" 11975 11976 11977 ac_ext=cpp 11978 ac_cpp='$CXXCPP $CPPFLAGS' 11979 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11980 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11981 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 11982 11983 archive_cmds_need_lc_CXX=no 11984 allow_undefined_flag_CXX= 11985 always_export_symbols_CXX=no 11986 archive_expsym_cmds_CXX= 11987 compiler_needs_object_CXX=no 11988 export_dynamic_flag_spec_CXX= 11989 hardcode_direct_CXX=no 11990 hardcode_direct_absolute_CXX=no 11991 hardcode_libdir_flag_spec_CXX= 11992 hardcode_libdir_flag_spec_ld_CXX= 11993 hardcode_libdir_separator_CXX= 11994 hardcode_minus_L_CXX=no 11995 hardcode_shlibpath_var_CXX=unsupported 11996 hardcode_automatic_CXX=no 11997 inherit_rpath_CXX=no 11998 module_cmds_CXX= 11999 module_expsym_cmds_CXX= 12000 link_all_deplibs_CXX=unknown 12001 old_archive_cmds_CXX=$old_archive_cmds 12002 no_undefined_flag_CXX= 12003 whole_archive_flag_spec_CXX= 12004 enable_shared_with_static_runtimes_CXX=no 12005 12006 # Source file extension for C++ test sources. 12007 ac_ext=cpp 12008 12009 # Object file extension for compiled C++ test sources. 12010 objext=o 12011 objext_CXX=$objext 12012 12013 # No sense in running all these tests if we already determined that 12014 # the CXX compiler isn't working. Some variables (like enable_shared) 12015 # are currently assumed to apply to all compilers on this platform, 12016 # and will be corrupted by setting them based on a non-working compiler. 12017 if test "$_lt_caught_CXX_error" != yes; then 12018 # Code to be used in simple compile tests 12019 lt_simple_compile_test_code="int some_variable = 0;" 12020 12021 # Code to be used in simple link tests 12022 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 12023 12024 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12025 12026 12027 12028 12029 12030 12031 # If no C compiler was specified, use CC. 12032 LTCC=${LTCC-"$CC"} 12033 12034 # If no C compiler flags were specified, use CFLAGS. 12035 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12036 12037 # Allow CC to be a program name with arguments. 12038 compiler=$CC 12039 12040 12041 # save warnings/boilerplate of simple test code 12042 ac_outfile=conftest.$ac_objext 12043 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12044 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12045 _lt_compiler_boilerplate=`cat conftest.err` 12046 $RM conftest* 12047 12048 ac_outfile=conftest.$ac_objext 12049 echo "$lt_simple_link_test_code" >conftest.$ac_ext 12050 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12051 _lt_linker_boilerplate=`cat conftest.err` 12052 $RM -r conftest* 12053 12054 12055 # Allow CC to be a program name with arguments. 12056 lt_save_CC=$CC 12057 lt_save_LD=$LD 12058 lt_save_GCC=$GCC 12059 GCC=$GXX 12060 lt_save_with_gnu_ld=$with_gnu_ld 12061 lt_save_path_LD=$lt_cv_path_LD 12062 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 12063 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 12064 else 12065 $as_unset lt_cv_prog_gnu_ld 12066 fi 12067 if test -n "${lt_cv_path_LDCXX+set}"; then 12068 lt_cv_path_LD=$lt_cv_path_LDCXX 12069 else 12070 $as_unset lt_cv_path_LD 12071 fi 12072 test -z "${LDCXX+set}" || LD=$LDCXX 12073 CC=${CXX-"c++"} 12074 compiler=$CC 12075 compiler_CXX=$CC 12076 for cc_temp in $compiler""; do 12077 case $cc_temp in 12078 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12079 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12080 \-*) ;; 12081 *) break;; 12082 esac 12083 done 12084 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 12085 12086 12087 if test -n "$compiler"; then 12088 # We don't want -fno-exception when compiling C++ code, so set the 12089 # no_builtin_flag separately 12090 if test "$GXX" = yes; then 12091 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12092 else 12093 lt_prog_compiler_no_builtin_flag_CXX= 12094 fi 12095 12096 if test "$GXX" = yes; then 12097 # Set up default GNU C++ configuration 12098 12099 12100 12101 # Check whether --with-gnu-ld was given. 12102 if test "${with_gnu_ld+set}" = set; then 12103 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12104 else 12105 with_gnu_ld=no 12106 fi 12107 12108 ac_prog=ld 12109 if test "$GCC" = yes; then 12110 # Check if gcc -print-prog-name=ld gives a path. 12111 { echo "$as_me:$LINENO: checking for ld used by $CC" >&5 12112 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; } 12113 case $host in 12114 *-*-mingw*) 12115 # gcc leaves a trailing carriage return which upsets mingw 12116 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12117 *) 12118 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12119 esac 12120 case $ac_prog in 12121 # Accept absolute paths. 12122 [\\/]* | ?:[\\/]*) 12123 re_direlt='/[^/][^/]*/\.\./' 12124 # Canonicalize the pathname of ld 12125 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12126 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12127 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12128 done 12129 test -z "$LD" && LD="$ac_prog" 12130 ;; 12131 "") 12132 # If it fails, then pretend we aren't using GCC. 12133 ac_prog=ld 12134 ;; 12135 *) 12136 # If it is relative, then search for the first ld in PATH. 12137 with_gnu_ld=unknown 12138 ;; 12139 esac 12140 elif test "$with_gnu_ld" = yes; then 12141 { echo "$as_me:$LINENO: checking for GNU ld" >&5 12142 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; } 12143 else 12144 { echo "$as_me:$LINENO: checking for non-GNU ld" >&5 12145 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; } 12146 fi 12147 if test "${lt_cv_path_LD+set}" = set; then 12148 echo $ECHO_N "(cached) $ECHO_C" >&6 12149 else 12150 if test -z "$LD"; then 12151 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 12152 for ac_dir in $PATH; do 12153 IFS="$lt_save_ifs" 12154 test -z "$ac_dir" && ac_dir=. 12155 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12156 lt_cv_path_LD="$ac_dir/$ac_prog" 12157 # Check to see if the program is GNU ld. I'd rather use --version, 12158 # but apparently some variants of GNU ld only accept -v. 12159 # Break only if it was the GNU/non-GNU ld that we prefer. 12160 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12161 *GNU* | *'with BFD'*) 12162 test "$with_gnu_ld" != no && break 12163 ;; 12164 *) 12165 test "$with_gnu_ld" != yes && break 12166 ;; 12167 esac 12168 fi 12169 done 12170 IFS="$lt_save_ifs" 12171 else 12172 lt_cv_path_LD="$LD" # Let the user override the test with a path. 12173 fi 12174 fi 12175 12176 LD="$lt_cv_path_LD" 12177 if test -n "$LD"; then 12178 { echo "$as_me:$LINENO: result: $LD" >&5 12179 echo "${ECHO_T}$LD" >&6; } 12180 else 12181 { echo "$as_me:$LINENO: result: no" >&5 12182 echo "${ECHO_T}no" >&6; } 12183 fi 12184 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 12185 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} 12186 { (exit 1); exit 1; }; } 12187 { echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 12188 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; } 12189 if test "${lt_cv_prog_gnu_ld+set}" = set; then 12190 echo $ECHO_N "(cached) $ECHO_C" >&6 12191 else 12192 # I'd rather use --version here, but apparently some GNU lds only accept -v. 12193 case `$LD -v 2>&1 </dev/null` in 12194 *GNU* | *'with BFD'*) 12195 lt_cv_prog_gnu_ld=yes 12196 ;; 12197 *) 12198 lt_cv_prog_gnu_ld=no 12199 ;; 12200 esac 12201 fi 12202 { echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 12203 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; } 12204 with_gnu_ld=$lt_cv_prog_gnu_ld 12205 12206 12207 12208 12209 12210 12211 12212 # Check if GNU C++ uses GNU ld as the underlying linker, since the 12213 # archiving commands below assume that GNU ld is being used. 12214 if test "$with_gnu_ld" = yes; then 12215 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12216 archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12217 12218 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12219 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12220 12221 # If archive_cmds runs LD, not CC, wlarc should be empty 12222 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 12223 # investigate it a little bit more. (MM) 12224 wlarc='${wl}' 12225 12226 # ancient GNU ld didn't support --whole-archive et. al. 12227 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 12228 $GREP 'no-whole-archive' > /dev/null; then 12229 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12230 else 12231 whole_archive_flag_spec_CXX= 12232 fi 12233 else 12234 with_gnu_ld=no 12235 wlarc= 12236 12237 # A generic and very simple default shared library creation 12238 # command for GNU C++ for the case where it uses the native 12239 # linker, instead of GNU ld. If possible, this setting should 12240 # overridden to take advantage of the native linker features on 12241 # the platform it is being used on. 12242 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12243 fi 12244 12245 # Commands to make compiler produce verbose output that lists 12246 # what "hidden" libraries, object files and flags are used when 12247 # linking a shared library. 12248 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' 12249 12250 else 12251 GXX=no 12252 with_gnu_ld=no 12253 wlarc= 12254 fi 12255 12256 # PORTME: fill in a description of your system's C++ link characteristics 12257 { echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 12258 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } 12259 ld_shlibs_CXX=yes 12260 case $host_os in 12261 aix3*) 12262 # FIXME: insert proper C++ library support 12263 ld_shlibs_CXX=no 12264 ;; 12265 aix[4-9]*) 12266 if test "$host_cpu" = ia64; then 12267 # On IA64, the linker does run time linking by default, so we don't 12268 # have to do anything special. 12269 aix_use_runtimelinking=no 12270 exp_sym_flag='-Bexport' 12271 no_entry_flag="" 12272 else 12273 aix_use_runtimelinking=no 12274 12275 # Test if we are trying to use run time linking or normal 12276 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 12277 # need to do runtime linking. 12278 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 12279 for ld_flag in $LDFLAGS; do 12280 case $ld_flag in 12281 *-brtl*) 12282 aix_use_runtimelinking=yes 12283 break 12284 ;; 12285 esac 12286 done 12287 ;; 12288 esac 12289 12290 exp_sym_flag='-bexport' 12291 no_entry_flag='-bnoentry' 12292 fi 12293 12294 # When large executables or shared objects are built, AIX ld can 12295 # have problems creating the table of contents. If linking a library 12296 # or program results in "error TOC overflow" add -mminimal-toc to 12297 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 12298 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 12299 12300 archive_cmds_CXX='' 12301 hardcode_direct_CXX=yes 12302 hardcode_direct_absolute_CXX=yes 12303 hardcode_libdir_separator_CXX=':' 12304 link_all_deplibs_CXX=yes 12305 file_list_spec_CXX='${wl}-f,' 12306 12307 if test "$GXX" = yes; then 12308 case $host_os in aix4.[012]|aix4.[012].*) 12309 # We only want to do this on AIX 4.2 and lower, the check 12310 # below for broken collect2 doesn't work under 4.3+ 12311 collect2name=`${CC} -print-prog-name=collect2` 12312 if test -f "$collect2name" && 12313 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 12314 then 12315 # We have reworked collect2 12316 : 12317 else 12318 # We have old collect2 12319 hardcode_direct_CXX=unsupported 12320 # It fails to find uninstalled libraries when the uninstalled 12321 # path is not listed in the libpath. Setting hardcode_minus_L 12322 # to unsupported forces relinking 12323 hardcode_minus_L_CXX=yes 12324 hardcode_libdir_flag_spec_CXX='-L$libdir' 12325 hardcode_libdir_separator_CXX= 12326 fi 12327 esac 12328 shared_flag='-shared' 12329 if test "$aix_use_runtimelinking" = yes; then 12330 shared_flag="$shared_flag "'${wl}-G' 12331 fi 12332 else 12333 # not using gcc 12334 if test "$host_cpu" = ia64; then 12335 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 12336 # chokes on -Wl,-G. The following line is correct: 12337 shared_flag='-G' 12338 else 12339 if test "$aix_use_runtimelinking" = yes; then 12340 shared_flag='${wl}-G' 12341 else 12342 shared_flag='${wl}-bM:SRE' 12343 fi 12344 fi 12345 fi 12346 12347 # It seems that -bexpall does not export symbols beginning with 12348 # underscore (_), so it is better to generate a list of symbols to 12349 # export. 12350 always_export_symbols_CXX=yes 12351 if test "$aix_use_runtimelinking" = yes; then 12352 # Warning - without using the other runtime loading flags (-brtl), 12353 # -berok will link without error, but may produce a broken library. 12354 allow_undefined_flag_CXX='-berok' 12355 # Determine the default libpath from the value encoded in an empty 12356 # executable. 12357 cat >conftest.$ac_ext <<_ACEOF 12358 /* confdefs.h. */ 12359 _ACEOF 12360 cat confdefs.h >>conftest.$ac_ext 12361 cat >>conftest.$ac_ext <<_ACEOF 12362 /* end confdefs.h. */ 12363 12364 int 12365 main () 12366 { 12367 12368 ; 12369 return 0; 12370 } 12371 _ACEOF 12372 rm -f conftest.$ac_objext conftest$ac_exeext 12373 if { (ac_try="$ac_link" 12374 case "(($ac_try" in 12375 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12376 *) ac_try_echo=$ac_try;; 12377 esac 12378 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12379 (eval "$ac_link") 2>conftest.er1 12380 ac_status=$? 12381 grep -v '^ *+' conftest.er1 >conftest.err 12382 rm -f conftest.er1 12383 cat conftest.err >&5 12384 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12385 (exit $ac_status); } && { 12386 test -z "$ac_cxx_werror_flag" || 12387 test ! -s conftest.err 12388 } && test -s conftest$ac_exeext && 12389 $as_test_x conftest$ac_exeext; then 12390 12391 lt_aix_libpath_sed=' 12392 /Import File Strings/,/^$/ { 12393 /^0/ { 12394 s/^0 *\(.*\)$/\1/ 12395 p 12396 } 12397 }' 12398 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12399 # Check for a 64-bit object if we didn't find anything. 12400 if test -z "$aix_libpath"; then 12401 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12402 fi 12403 else 12404 echo "$as_me: failed program was:" >&5 12405 sed 's/^/| /' conftest.$ac_ext >&5 12406 12407 12408 fi 12409 12410 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 12411 conftest$ac_exeext conftest.$ac_ext 12412 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12413 12414 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12415 12416 archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 12417 else 12418 if test "$host_cpu" = ia64; then 12419 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 12420 allow_undefined_flag_CXX="-z nodefs" 12421 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 12422 else 12423 # Determine the default libpath from the value encoded in an 12424 # empty executable. 12425 cat >conftest.$ac_ext <<_ACEOF 12426 /* confdefs.h. */ 12427 _ACEOF 12428 cat confdefs.h >>conftest.$ac_ext 12429 cat >>conftest.$ac_ext <<_ACEOF 12430 /* end confdefs.h. */ 12431 12432 int 12433 main () 12434 { 12435 12436 ; 12437 return 0; 12438 } 12439 _ACEOF 12440 rm -f conftest.$ac_objext conftest$ac_exeext 12441 if { (ac_try="$ac_link" 12442 case "(($ac_try" in 12443 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12444 *) ac_try_echo=$ac_try;; 12445 esac 12446 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 12447 (eval "$ac_link") 2>conftest.er1 12448 ac_status=$? 12449 grep -v '^ *+' conftest.er1 >conftest.err 12450 rm -f conftest.er1 12451 cat conftest.err >&5 12452 echo "$as_me:$LINENO: \$? = $ac_status" >&5 12453 (exit $ac_status); } && { 12454 test -z "$ac_cxx_werror_flag" || 12455 test ! -s conftest.err 12456 } && test -s conftest$ac_exeext && 12457 $as_test_x conftest$ac_exeext; then 12458 12459 lt_aix_libpath_sed=' 12460 /Import File Strings/,/^$/ { 12461 /^0/ { 12462 s/^0 *\(.*\)$/\1/ 12463 p 12464 } 12465 }' 12466 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12467 # Check for a 64-bit object if we didn't find anything. 12468 if test -z "$aix_libpath"; then 12469 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12470 fi 12471 else 12472 echo "$as_me: failed program was:" >&5 12473 sed 's/^/| /' conftest.$ac_ext >&5 12474 12475 12476 fi 12477 12478 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 12479 conftest$ac_exeext conftest.$ac_ext 12480 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12481 12482 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12483 # Warning - without using the other run time loading flags, 12484 # -berok will link without error, but may produce a broken library. 12485 no_undefined_flag_CXX=' ${wl}-bernotok' 12486 allow_undefined_flag_CXX=' ${wl}-berok' 12487 # Exported symbols can be pulled into shared objects from archives 12488 whole_archive_flag_spec_CXX='$convenience' 12489 archive_cmds_need_lc_CXX=yes 12490 # This is similar to how AIX traditionally builds its shared 12491 # libraries. 12492 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' 12493 fi 12494 fi 12495 ;; 12496 12497 beos*) 12498 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 12499 allow_undefined_flag_CXX=unsupported 12500 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 12501 # support --undefined. This deserves some investigation. FIXME 12502 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12503 else 12504 ld_shlibs_CXX=no 12505 fi 12506 ;; 12507 12508 chorus*) 12509 case $cc_basename in 12510 *) 12511 # FIXME: insert proper C++ library support 12512 ld_shlibs_CXX=no 12513 ;; 12514 esac 12515 ;; 12516 12517 cygwin* | mingw* | pw32*) 12518 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 12519 # as there is no search path for DLLs. 12520 hardcode_libdir_flag_spec_CXX='-L$libdir' 12521 allow_undefined_flag_CXX=unsupported 12522 always_export_symbols_CXX=no 12523 enable_shared_with_static_runtimes_CXX=yes 12524 12525 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 12526 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12527 # If the export-symbols file already is a .def file (1st line 12528 # is EXPORTS), use it as is; otherwise, prepend... 12529 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 12530 cp $export_symbols $output_objdir/$soname.def; 12531 else 12532 echo EXPORTS > $output_objdir/$soname.def; 12533 cat $export_symbols >> $output_objdir/$soname.def; 12534 fi~ 12535 $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 $lib' 12536 else 12537 ld_shlibs_CXX=no 12538 fi 12539 ;; 12540 darwin* | rhapsody*) 12541 12542 12543 archive_cmds_need_lc_CXX=no 12544 hardcode_direct_CXX=no 12545 hardcode_automatic_CXX=yes 12546 hardcode_shlibpath_var_CXX=unsupported 12547 whole_archive_flag_spec_CXX='' 12548 link_all_deplibs_CXX=yes 12549 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 12550 if test "$GCC" = "yes"; then 12551 output_verbose_link_cmd=echo 12552 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}" 12553 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 12554 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}${_lt_dsymutil}" 12555 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 12556 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 12557 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${_lt_dsymutil}" 12558 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 12559 fi 12560 12561 else 12562 ld_shlibs_CXX=no 12563 fi 12564 12565 ;; 12566 12567 dgux*) 12568 case $cc_basename in 12569 ec++*) 12570 # FIXME: insert proper C++ library support 12571 ld_shlibs_CXX=no 12572 ;; 12573 ghcx*) 12574 # Green Hills C++ Compiler 12575 # FIXME: insert proper C++ library support 12576 ld_shlibs_CXX=no 12577 ;; 12578 *) 12579 # FIXME: insert proper C++ library support 12580 ld_shlibs_CXX=no 12581 ;; 12582 esac 12583 ;; 12584 12585 freebsd[12]*) 12586 # C++ shared libraries reported to be fairly broken before 12587 # switch to ELF 12588 ld_shlibs_CXX=no 12589 ;; 12590 12591 freebsd-elf*) 12592 archive_cmds_need_lc_CXX=no 12593 ;; 12594 12595 freebsd* | dragonfly*) 12596 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 12597 # conventions 12598 ld_shlibs_CXX=yes 12599 ;; 12600 12601 gnu*) 12602 ;; 12603 12604 hpux9*) 12605 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12606 hardcode_libdir_separator_CXX=: 12607 export_dynamic_flag_spec_CXX='${wl}-E' 12608 hardcode_direct_CXX=yes 12609 hardcode_minus_L_CXX=yes # Not in the search PATH, 12610 # but as the default 12611 # location of the library. 12612 12613 case $cc_basename in 12614 CC*) 12615 # FIXME: insert proper C++ library support 12616 ld_shlibs_CXX=no 12617 ;; 12618 aCC*) 12619 archive_cmds_CXX='$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 $lib' 12620 # Commands to make compiler produce verbose output that lists 12621 # what "hidden" libraries, object files and flags are used when 12622 # linking a shared library. 12623 # 12624 # There doesn't appear to be a way to prevent this compiler from 12625 # explicitly linking system object files so we need to strip them 12626 # from the output so that they don't get included in the library 12627 # dependencies. 12628 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' 12629 ;; 12630 *) 12631 if test "$GXX" = yes; then 12632 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' 12633 else 12634 # FIXME: insert proper C++ library support 12635 ld_shlibs_CXX=no 12636 fi 12637 ;; 12638 esac 12639 ;; 12640 12641 hpux10*|hpux11*) 12642 if test $with_gnu_ld = no; then 12643 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12644 hardcode_libdir_separator_CXX=: 12645 12646 case $host_cpu in 12647 hppa*64*|ia64*) 12648 ;; 12649 *) 12650 export_dynamic_flag_spec_CXX='${wl}-E' 12651 ;; 12652 esac 12653 fi 12654 case $host_cpu in 12655 hppa*64*|ia64*) 12656 hardcode_direct_CXX=no 12657 hardcode_shlibpath_var_CXX=no 12658 ;; 12659 *) 12660 hardcode_direct_CXX=yes 12661 hardcode_direct_absolute_CXX=yes 12662 hardcode_minus_L_CXX=yes # Not in the search PATH, 12663 # but as the default 12664 # location of the library. 12665 ;; 12666 esac 12667 12668 case $cc_basename in 12669 CC*) 12670 # FIXME: insert proper C++ library support 12671 ld_shlibs_CXX=no 12672 ;; 12673 aCC*) 12674 case $host_cpu in 12675 hppa*64*) 12676 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12677 ;; 12678 ia64*) 12679 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12680 ;; 12681 *) 12682 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12683 ;; 12684 esac 12685 # Commands to make compiler produce verbose output that lists 12686 # what "hidden" libraries, object files and flags are used when 12687 # linking a shared library. 12688 # 12689 # There doesn't appear to be a way to prevent this compiler from 12690 # explicitly linking system object files so we need to strip them 12691 # from the output so that they don't get included in the library 12692 # dependencies. 12693 output_verbose_link_cmd='templist=`($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; $ECHO "X$list" | $Xsed' 12694 ;; 12695 *) 12696 if test "$GXX" = yes; then 12697 if test $with_gnu_ld = no; then 12698 case $host_cpu in 12699 hppa*64*) 12700 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12701 ;; 12702 ia64*) 12703 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12704 ;; 12705 *) 12706 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12707 ;; 12708 esac 12709 fi 12710 else 12711 # FIXME: insert proper C++ library support 12712 ld_shlibs_CXX=no 12713 fi 12714 ;; 12715 esac 12716 ;; 12717 12718 interix[3-9]*) 12719 hardcode_direct_CXX=no 12720 hardcode_shlibpath_var_CXX=no 12721 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12722 export_dynamic_flag_spec_CXX='${wl}-E' 12723 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 12724 # Instead, shared libraries are loaded at an image base (0x10000000 by 12725 # default) and relocated if they conflict, which is a slow very memory 12726 # consuming and fragmenting process. To avoid this, we pick a random, 12727 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 12728 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 12729 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12730 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12731 ;; 12732 irix5* | irix6*) 12733 case $cc_basename in 12734 CC*) 12735 # SGI C++ 12736 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 12737 12738 # Archives containing C++ object files must be created using 12739 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 12740 # necessary to make sure instantiated templates are included 12741 # in the archive. 12742 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 12743 ;; 12744 *) 12745 if test "$GXX" = yes; then 12746 if test "$with_gnu_ld" = no; then 12747 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 12748 else 12749 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib' 12750 fi 12751 fi 12752 link_all_deplibs_CXX=yes 12753 ;; 12754 esac 12755 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12756 hardcode_libdir_separator_CXX=: 12757 inherit_rpath_CXX=yes 12758 ;; 12759 12760 linux* | k*bsd*-gnu) 12761 case $cc_basename in 12762 KCC*) 12763 # Kuck and Associates, Inc. (KAI) C++ Compiler 12764 12765 # KCC will only create a shared library if the output file 12766 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12767 # to its proper name (with version) after linking. 12768 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' 12769 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 $lib' 12770 # Commands to make compiler produce verbose output that lists 12771 # what "hidden" libraries, object files and flags are used when 12772 # linking a shared library. 12773 # 12774 # There doesn't appear to be a way to prevent this compiler from 12775 # explicitly linking system object files so we need to strip them 12776 # from the output so that they don't get included in the library 12777 # dependencies. 12778 output_verbose_link_cmd='templist=`$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; $ECHO "X$list" | $Xsed' 12779 12780 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12781 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12782 12783 # Archives containing C++ object files must be created using 12784 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 12785 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 12786 ;; 12787 icpc* | ecpc* ) 12788 # Intel C++ 12789 with_gnu_ld=yes 12790 # version 8.0 and above of icpc choke on multiply defined symbols 12791 # if we add $predep_objects and $postdep_objects, however 7.1 and 12792 # earlier do not add the objects themselves. 12793 case `$CC -V 2>&1` in 12794 *"Version 7."*) 12795 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12796 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12797 ;; 12798 *) # Version 8.0 or newer 12799 tmp_idyn= 12800 case $host_cpu in 12801 ia64*) tmp_idyn=' -i_dynamic';; 12802 esac 12803 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12804 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12805 ;; 12806 esac 12807 archive_cmds_need_lc_CXX=no 12808 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12809 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12810 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12811 ;; 12812 pgCC* | pgcpp*) 12813 # Portland Group C++ compiler 12814 case `$CC -V` in 12815 *pgCC\ [1-5]* | *pgcpp\ [1-5]*) 12816 prelink_cmds_CXX='tpldir=Template.dir~ 12817 rm -rf $tpldir~ 12818 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 12819 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' 12820 old_archive_cmds_CXX='tpldir=Template.dir~ 12821 rm -rf $tpldir~ 12822 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 12823 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ 12824 $RANLIB $oldlib' 12825 archive_cmds_CXX='tpldir=Template.dir~ 12826 rm -rf $tpldir~ 12827 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 12828 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 12829 archive_expsym_cmds_CXX='tpldir=Template.dir~ 12830 rm -rf $tpldir~ 12831 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 12832 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 12833 ;; 12834 *) # Version 6 will use weak symbols 12835 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 12836 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 12837 ;; 12838 esac 12839 12840 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 12841 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12842 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 12843 ;; 12844 cxx*) 12845 # Compaq C++ 12846 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12847 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 12848 12849 runpath_var=LD_RUN_PATH 12850 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 12851 hardcode_libdir_separator_CXX=: 12852 12853 # Commands to make compiler produce verbose output that lists 12854 # what "hidden" libraries, object files and flags are used when 12855 # linking a shared library. 12856 # 12857 # There doesn't appear to be a way to prevent this compiler from 12858 # explicitly linking system object files so we need to strip them 12859 # from the output so that they don't get included in the library 12860 # dependencies. 12861 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' 12862 ;; 12863 xl*) 12864 # IBM XL 8.0 on PPC, with GNU ld 12865 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12866 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12867 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12868 if test "x$supports_anon_versioning" = xyes; then 12869 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 12870 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 12871 echo "local: *; };" >> $output_objdir/$libname.ver~ 12872 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 12873 fi 12874 ;; 12875 *) 12876 case `$CC -V 2>&1 | sed 5q` in 12877 *Sun\ C*) 12878 # Sun C++ 5.9 12879 no_undefined_flag_CXX=' -zdefs' 12880 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12881 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 12882 hardcode_libdir_flag_spec_CXX='-R$libdir' 12883 whole_archive_flag_spec_CXX='${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' 12884 compiler_needs_object_CXX=yes 12885 12886 # Not sure whether something based on 12887 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 12888 # would be better. 12889 output_verbose_link_cmd='echo' 12890 12891 # Archives containing C++ object files must be created using 12892 # "CC -xar", where "CC" is the Sun C++ compiler. This is 12893 # necessary to make sure instantiated templates are included 12894 # in the archive. 12895 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 12896 ;; 12897 esac 12898 ;; 12899 esac 12900 ;; 12901 12902 lynxos*) 12903 # FIXME: insert proper C++ library support 12904 ld_shlibs_CXX=no 12905 ;; 12906 12907 m88k*) 12908 # FIXME: insert proper C++ library support 12909 ld_shlibs_CXX=no 12910 ;; 12911 12912 mvs*) 12913 case $cc_basename in 12914 cxx*) 12915 # FIXME: insert proper C++ library support 12916 ld_shlibs_CXX=no 12917 ;; 12918 *) 12919 # FIXME: insert proper C++ library support 12920 ld_shlibs_CXX=no 12921 ;; 12922 esac 12923 ;; 12924 12925 netbsd*) 12926 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 12927 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 12928 wlarc= 12929 hardcode_libdir_flag_spec_CXX='-R$libdir' 12930 hardcode_direct_CXX=yes 12931 hardcode_shlibpath_var_CXX=no 12932 fi 12933 # Workaround some broken pre-1.5 toolchains 12934 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 12935 ;; 12936 12937 *nto* | *qnx*) 12938 ld_shlibs_CXX=yes 12939 ;; 12940 12941 openbsd2*) 12942 # C++ shared libraries are fairly broken 12943 ld_shlibs_CXX=no 12944 ;; 12945 12946 openbsd*) 12947 if test -f /usr/libexec/ld.so; then 12948 hardcode_direct_CXX=yes 12949 hardcode_shlibpath_var_CXX=no 12950 hardcode_direct_absolute_CXX=yes 12951 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12952 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12953 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 12954 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 12955 export_dynamic_flag_spec_CXX='${wl}-E' 12956 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12957 fi 12958 output_verbose_link_cmd=echo 12959 else 12960 ld_shlibs_CXX=no 12961 fi 12962 ;; 12963 12964 osf3* | osf4* | osf5*) 12965 case $cc_basename in 12966 KCC*) 12967 # Kuck and Associates, Inc. (KAI) C++ Compiler 12968 12969 # KCC will only create a shared library if the output file 12970 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12971 # to its proper name (with version) after linking. 12972 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 $lib' 12973 12974 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12975 hardcode_libdir_separator_CXX=: 12976 12977 # Archives containing C++ object files must be created using 12978 # the KAI C++ compiler. 12979 case $host in 12980 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 12981 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 12982 esac 12983 ;; 12984 RCC*) 12985 # Rational C++ 2.4.1 12986 # FIXME: insert proper C++ library support 12987 ld_shlibs_CXX=no 12988 ;; 12989 cxx*) 12990 case $host in 12991 osf3*) 12992 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 12993 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 12994 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12995 ;; 12996 *) 12997 allow_undefined_flag_CXX=' -expect_unresolved \*' 12998 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 12999 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 13000 echo "-hidden">> $lib.exp~ 13001 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~ 13002 $RM $lib.exp' 13003 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13004 ;; 13005 esac 13006 13007 hardcode_libdir_separator_CXX=: 13008 13009 # Commands to make compiler produce verbose output that lists 13010 # what "hidden" libraries, object files and flags are used when 13011 # linking a shared library. 13012 # 13013 # There doesn't appear to be a way to prevent this compiler from 13014 # explicitly linking system object files so we need to strip them 13015 # from the output so that they don't get included in the library 13016 # dependencies. 13017 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' 13018 ;; 13019 *) 13020 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13021 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13022 case $host in 13023 osf3*) 13024 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13025 ;; 13026 *) 13027 archive_cmds_CXX='$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" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13028 ;; 13029 esac 13030 13031 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13032 hardcode_libdir_separator_CXX=: 13033 13034 # Commands to make compiler produce verbose output that lists 13035 # what "hidden" libraries, object files and flags are used when 13036 # linking a shared library. 13037 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' 13038 13039 else 13040 # FIXME: insert proper C++ library support 13041 ld_shlibs_CXX=no 13042 fi 13043 ;; 13044 esac 13045 ;; 13046 13047 psos*) 13048 # FIXME: insert proper C++ library support 13049 ld_shlibs_CXX=no 13050 ;; 13051 13052 sunos4*) 13053 case $cc_basename in 13054 CC*) 13055 # Sun C++ 4.x 13056 # FIXME: insert proper C++ library support 13057 ld_shlibs_CXX=no 13058 ;; 13059 lcc*) 13060 # Lucid 13061 # FIXME: insert proper C++ library support 13062 ld_shlibs_CXX=no 13063 ;; 13064 *) 13065 # FIXME: insert proper C++ library support 13066 ld_shlibs_CXX=no 13067 ;; 13068 esac 13069 ;; 13070 13071 solaris*) 13072 case $cc_basename in 13073 CC*) 13074 # Sun C++ 4.2, 5.x and Centerline C++ 13075 archive_cmds_need_lc_CXX=yes 13076 no_undefined_flag_CXX=' -zdefs' 13077 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13078 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13079 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13080 13081 hardcode_libdir_flag_spec_CXX='-R$libdir' 13082 hardcode_shlibpath_var_CXX=no 13083 case $host_os in 13084 solaris2.[0-5] | solaris2.[0-5].*) ;; 13085 *) 13086 # The compiler driver will combine and reorder linker options, 13087 # but understands `-z linker_flag'. 13088 # Supported since Solaris 2.6 (maybe 2.5.1?) 13089 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 13090 ;; 13091 esac 13092 link_all_deplibs_CXX=yes 13093 13094 output_verbose_link_cmd='echo' 13095 13096 # Archives containing C++ object files must be created using 13097 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13098 # necessary to make sure instantiated templates are included 13099 # in the archive. 13100 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13101 ;; 13102 gcx*) 13103 # Green Hills C++ Compiler 13104 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13105 13106 # The C++ compiler must be used to create the archive. 13107 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 13108 ;; 13109 *) 13110 # GNU C++ compiler with Solaris linker 13111 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13112 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13113 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13114 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13115 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13116 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13117 13118 # Commands to make compiler produce verbose output that lists 13119 # what "hidden" libraries, object files and flags are used when 13120 # linking a shared library. 13121 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' 13122 else 13123 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13124 # platform. 13125 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13126 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13127 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13128 13129 # Commands to make compiler produce verbose output that lists 13130 # what "hidden" libraries, object files and flags are used when 13131 # linking a shared library. 13132 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' 13133 fi 13134 13135 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13136 case $host_os in 13137 solaris2.[0-5] | solaris2.[0-5].*) ;; 13138 *) 13139 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13140 ;; 13141 esac 13142 fi 13143 ;; 13144 esac 13145 ;; 13146 13147 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13148 no_undefined_flag_CXX='${wl}-z,text' 13149 archive_cmds_need_lc_CXX=no 13150 hardcode_shlibpath_var_CXX=no 13151 runpath_var='LD_RUN_PATH' 13152 13153 case $cc_basename in 13154 CC*) 13155 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13156 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13157 ;; 13158 *) 13159 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13160 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13161 ;; 13162 esac 13163 ;; 13164 13165 sysv5* | sco3.2v5* | sco5v6*) 13166 # Note: We can NOT use -z defs as we might desire, because we do not 13167 # link with -lc, and that would cause any symbols used from libc to 13168 # always be unresolved, which means just about no library would 13169 # ever link correctly. If we're not using GNU ld we use -z text 13170 # though, which does catch some bad symbols but isn't as heavy-handed 13171 # as -z defs. 13172 no_undefined_flag_CXX='${wl}-z,text' 13173 allow_undefined_flag_CXX='${wl}-z,nodefs' 13174 archive_cmds_need_lc_CXX=no 13175 hardcode_shlibpath_var_CXX=no 13176 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 13177 hardcode_libdir_separator_CXX=':' 13178 link_all_deplibs_CXX=yes 13179 export_dynamic_flag_spec_CXX='${wl}-Bexport' 13180 runpath_var='LD_RUN_PATH' 13181 13182 case $cc_basename in 13183 CC*) 13184 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13185 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13186 ;; 13187 *) 13188 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13189 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13190 ;; 13191 esac 13192 ;; 13193 13194 tandem*) 13195 case $cc_basename in 13196 NCC*) 13197 # NonStop-UX NCC 3.20 13198 # FIXME: insert proper C++ library support 13199 ld_shlibs_CXX=no 13200 ;; 13201 *) 13202 # FIXME: insert proper C++ library support 13203 ld_shlibs_CXX=no 13204 ;; 13205 esac 13206 ;; 13207 13208 vxworks*) 13209 # FIXME: insert proper C++ library support 13210 ld_shlibs_CXX=no 13211 ;; 13212 13213 *) 13214 # FIXME: insert proper C++ library support 13215 ld_shlibs_CXX=no 13216 ;; 13217 esac 13218 13219 { echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 13220 echo "${ECHO_T}$ld_shlibs_CXX" >&6; } 13221 test "$ld_shlibs_CXX" = no && can_build_shared=no 13222 13223 GCC_CXX="$GXX" 13224 LD_CXX="$LD" 13225 13226 ## CAVEAT EMPTOR: 13227 ## There is no encapsulation within the following macros, do not change 13228 ## the running order or otherwise move them around unless you know exactly 13229 ## what you are doing... 13230 # Dependencies to place before and after the object being linked: 13231 predep_objects_CXX= 13232 postdep_objects_CXX= 13233 predeps_CXX= 13234 postdeps_CXX= 13235 compiler_lib_search_path_CXX= 13236 13237 cat > conftest.$ac_ext <<_LT_EOF 13238 class Foo 13239 { 13240 public: 13241 Foo (void) { a = 0; } 13242 private: 13243 int a; 13244 }; 13245 _LT_EOF 13246 13247 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 13248 (eval $ac_compile) 2>&5 13249 ac_status=$? 13250 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13251 (exit $ac_status); }; then 13252 # Parse the compiler output and extract the necessary 13253 # objects, libraries and library flags. 13254 13255 # Sentinel used to keep track of whether or not we are before 13256 # the conftest object file. 13257 pre_test_object_deps_done=no 13258 13259 for p in `eval "$output_verbose_link_cmd"`; do 13260 case $p in 13261 13262 -L* | -R* | -l*) 13263 # Some compilers place space between "-{L,R}" and the path. 13264 # Remove the space. 13265 if test $p = "-L" || 13266 test $p = "-R"; then 13267 prev=$p 13268 continue 13269 else 13270 prev= 13271 fi 13272 13273 if test "$pre_test_object_deps_done" = no; then 13274 case $p in 13275 -L* | -R*) 13276 # Internal compiler library paths should come after those 13277 # provided the user. The postdeps already come after the 13278 # user supplied libs so there is no need to process them. 13279 if test -z "$compiler_lib_search_path_CXX"; then 13280 compiler_lib_search_path_CXX="${prev}${p}" 13281 else 13282 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 13283 fi 13284 ;; 13285 # The "-l" case would never come before the object being 13286 # linked, so don't bother handling this case. 13287 esac 13288 else 13289 if test -z "$postdeps_CXX"; then 13290 postdeps_CXX="${prev}${p}" 13291 else 13292 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 13293 fi 13294 fi 13295 ;; 13296 13297 *.$objext) 13298 # This assumes that the test object file only shows up 13299 # once in the compiler output. 13300 if test "$p" = "conftest.$objext"; then 13301 pre_test_object_deps_done=yes 13302 continue 13303 fi 13304 13305 if test "$pre_test_object_deps_done" = no; then 13306 if test -z "$predep_objects_CXX"; then 13307 predep_objects_CXX="$p" 13308 else 13309 predep_objects_CXX="$predep_objects_CXX $p" 13310 fi 13311 else 13312 if test -z "$postdep_objects_CXX"; then 13313 postdep_objects_CXX="$p" 13314 else 13315 postdep_objects_CXX="$postdep_objects_CXX $p" 13316 fi 13317 fi 13318 ;; 13319 13320 *) ;; # Ignore the rest. 13321 13322 esac 13323 done 13324 13325 # Clean up. 13326 rm -f a.out a.exe 13327 else 13328 echo "libtool.m4: error: problem compiling CXX test program" 13329 fi 13330 13331 $RM -f confest.$objext 13332 13333 # PORTME: override above test on systems where it is broken 13334 case $host_os in 13335 interix[3-9]*) 13336 # Interix 3.5 installs completely hosed .la files for C++, so rather than 13337 # hack all around it, let's just trust "g++" to DTRT. 13338 predep_objects_CXX= 13339 postdep_objects_CXX= 13340 postdeps_CXX= 13341 ;; 13342 13343 linux*) 13344 case `$CC -V 2>&1 | sed 5q` in 13345 *Sun\ C*) 13346 # Sun C++ 5.9 13347 13348 # The more standards-conforming stlport4 library is 13349 # incompatible with the Cstd library. Avoid specifying 13350 # it if it's in CXXFLAGS. Ignore libCrun as 13351 # -library=stlport4 depends on it. 13352 case " $CXX $CXXFLAGS " in 13353 *" -library=stlport4 "*) 13354 solaris_use_stlport4=yes 13355 ;; 13356 esac 13357 13358 if test "$solaris_use_stlport4" != yes; then 13359 postdeps_CXX='-library=Cstd -library=Crun' 13360 fi 13361 ;; 13362 esac 13363 ;; 13364 13365 solaris*) 13366 case $cc_basename in 13367 CC*) 13368 # The more standards-conforming stlport4 library is 13369 # incompatible with the Cstd library. Avoid specifying 13370 # it if it's in CXXFLAGS. Ignore libCrun as 13371 # -library=stlport4 depends on it. 13372 case " $CXX $CXXFLAGS " in 13373 *" -library=stlport4 "*) 13374 solaris_use_stlport4=yes 13375 ;; 13376 esac 13377 13378 # Adding this requires a known-good setup of shared libraries for 13379 # Sun compiler versions before 5.6, else PIC objects from an old 13380 # archive will be linked into the output, leading to subtle bugs. 13381 if test "$solaris_use_stlport4" != yes; then 13382 postdeps_CXX='-library=Cstd -library=Crun' 13383 fi 13384 ;; 13385 esac 13386 ;; 13387 esac 13388 13389 13390 case " $postdeps_CXX " in 13391 *" -lc "*) archive_cmds_need_lc_CXX=no ;; 13392 esac 13393 compiler_lib_search_dirs_CXX= 13394 if test -n "${compiler_lib_search_path_CXX}"; then 13395 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 13396 fi 13397 13398 13399 13400 13401 13402 13403 13404 13405 13406 13407 13408 13409 13410 13411 13412 13413 13414 13415 13416 13417 13418 13419 13420 13421 13422 13423 13424 13425 13426 13427 13428 lt_prog_compiler_wl_CXX= 13429 lt_prog_compiler_pic_CXX= 13430 lt_prog_compiler_static_CXX= 13431 13432 { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 13433 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } 13434 13435 # C++ specific cases for pic, static, wl, etc. 13436 if test "$GXX" = yes; then 13437 lt_prog_compiler_wl_CXX='-Wl,' 13438 lt_prog_compiler_static_CXX='-static' 13439 13440 case $host_os in 13441 aix*) 13442 # All AIX code is PIC. 13443 if test "$host_cpu" = ia64; then 13444 # AIX 5 now supports IA64 processor 13445 lt_prog_compiler_static_CXX='-Bstatic' 13446 fi 13447 ;; 13448 13449 amigaos*) 13450 case $host_cpu in 13451 powerpc) 13452 # see comment about AmigaOS4 .so support 13453 lt_prog_compiler_pic_CXX='-fPIC' 13454 ;; 13455 m68k) 13456 # FIXME: we need at least 68020 code to build shared libraries, but 13457 # adding the `-m68020' flag to GCC prevents building anything better, 13458 # like `-m68040'. 13459 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 13460 ;; 13461 esac 13462 ;; 13463 13464 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13465 # PIC is the default for these OSes. 13466 ;; 13467 mingw* | cygwin* | os2* | pw32*) 13468 # This hack is so that the source file can tell whether it is being 13469 # built for inclusion in a dll (and should export symbols for example). 13470 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13471 # (--disable-auto-import) libraries 13472 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 13473 ;; 13474 darwin* | rhapsody*) 13475 # PIC is the default on this platform 13476 # Common symbols not allowed in MH_DYLIB files 13477 lt_prog_compiler_pic_CXX='-fno-common' 13478 ;; 13479 *djgpp*) 13480 # DJGPP does not support shared libraries at all 13481 lt_prog_compiler_pic_CXX= 13482 ;; 13483 interix[3-9]*) 13484 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 13485 # Instead, we relocate shared libraries at runtime. 13486 ;; 13487 sysv4*MP*) 13488 if test -d /usr/nec; then 13489 lt_prog_compiler_pic_CXX=-Kconform_pic 13490 fi 13491 ;; 13492 hpux*) 13493 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 13494 # not for PA HP-UX. 13495 case $host_cpu in 13496 hppa*64*|ia64*) 13497 ;; 13498 *) 13499 lt_prog_compiler_pic_CXX='-fPIC' 13500 ;; 13501 esac 13502 ;; 13503 *qnx* | *nto*) 13504 # QNX uses GNU C++, but need to define -shared option too, otherwise 13505 # it will coredump. 13506 lt_prog_compiler_pic_CXX='-fPIC -shared' 13507 ;; 13508 *) 13509 lt_prog_compiler_pic_CXX='-fPIC' 13510 ;; 13511 esac 13512 else 13513 case $host_os in 13514 aix[4-9]*) 13515 # All AIX code is PIC. 13516 if test "$host_cpu" = ia64; then 13517 # AIX 5 now supports IA64 processor 13518 lt_prog_compiler_static_CXX='-Bstatic' 13519 else 13520 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 13521 fi 13522 ;; 13523 chorus*) 13524 case $cc_basename in 13525 cxch68*) 13526 # Green Hills C++ Compiler 13527 # _LT_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" 13528 ;; 13529 esac 13530 ;; 13531 dgux*) 13532 case $cc_basename in 13533 ec++*) 13534 lt_prog_compiler_pic_CXX='-KPIC' 13535 ;; 13536 ghcx*) 13537 # Green Hills C++ Compiler 13538 lt_prog_compiler_pic_CXX='-pic' 13539 ;; 13540 *) 13541 ;; 13542 esac 13543 ;; 13544 freebsd* | dragonfly*) 13545 # FreeBSD uses GNU C++ 13546 ;; 13547 hpux9* | hpux10* | hpux11*) 13548 case $cc_basename in 13549 CC*) 13550 lt_prog_compiler_wl_CXX='-Wl,' 13551 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13552 if test "$host_cpu" != ia64; then 13553 lt_prog_compiler_pic_CXX='+Z' 13554 fi 13555 ;; 13556 aCC*) 13557 lt_prog_compiler_wl_CXX='-Wl,' 13558 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13559 case $host_cpu in 13560 hppa*64*|ia64*) 13561 # +Z the default 13562 ;; 13563 *) 13564 lt_prog_compiler_pic_CXX='+Z' 13565 ;; 13566 esac 13567 ;; 13568 *) 13569 ;; 13570 esac 13571 ;; 13572 interix*) 13573 # This is c89, which is MS Visual C++ (no shared libs) 13574 # Anyone wants to do a port? 13575 ;; 13576 irix5* | irix6* | nonstopux*) 13577 case $cc_basename in 13578 CC*) 13579 lt_prog_compiler_wl_CXX='-Wl,' 13580 lt_prog_compiler_static_CXX='-non_shared' 13581 # CC pic flag -KPIC is the default. 13582 ;; 13583 *) 13584 ;; 13585 esac 13586 ;; 13587 linux* | k*bsd*-gnu) 13588 case $cc_basename in 13589 KCC*) 13590 # KAI C++ Compiler 13591 lt_prog_compiler_wl_CXX='--backend -Wl,' 13592 lt_prog_compiler_pic_CXX='-fPIC' 13593 ;; 13594 icpc* | ecpc* ) 13595 # Intel C++ 13596 lt_prog_compiler_wl_CXX='-Wl,' 13597 lt_prog_compiler_pic_CXX='-KPIC' 13598 lt_prog_compiler_static_CXX='-static' 13599 ;; 13600 pgCC* | pgcpp*) 13601 # Portland Group C++ compiler 13602 lt_prog_compiler_wl_CXX='-Wl,' 13603 lt_prog_compiler_pic_CXX='-fpic' 13604 lt_prog_compiler_static_CXX='-Bstatic' 13605 ;; 13606 cxx*) 13607 # Compaq C++ 13608 # Make sure the PIC flag is empty. It appears that all Alpha 13609 # Linux and Compaq Tru64 Unix objects are PIC. 13610 lt_prog_compiler_pic_CXX= 13611 lt_prog_compiler_static_CXX='-non_shared' 13612 ;; 13613 xlc* | xlC*) 13614 # IBM XL 8.0 on PPC 13615 lt_prog_compiler_wl_CXX='-Wl,' 13616 lt_prog_compiler_pic_CXX='-qpic' 13617 lt_prog_compiler_static_CXX='-qstaticlink' 13618 ;; 13619 *) 13620 case `$CC -V 2>&1 | sed 5q` in 13621 *Sun\ C*) 13622 # Sun C++ 5.9 13623 lt_prog_compiler_pic_CXX='-KPIC' 13624 lt_prog_compiler_static_CXX='-Bstatic' 13625 lt_prog_compiler_wl_CXX='-Qoption ld ' 13626 ;; 13627 esac 13628 ;; 13629 esac 13630 ;; 13631 lynxos*) 13632 ;; 13633 m88k*) 13634 ;; 13635 mvs*) 13636 case $cc_basename in 13637 cxx*) 13638 lt_prog_compiler_pic_CXX='-W c,exportall' 13639 ;; 13640 *) 13641 ;; 13642 esac 13643 ;; 13644 netbsd*) 13645 ;; 13646 *qnx* | *nto*) 13647 # QNX uses GNU C++, but need to define -shared option too, otherwise 13648 # it will coredump. 13649 lt_prog_compiler_pic_CXX='-fPIC -shared' 13650 ;; 13651 osf3* | osf4* | osf5*) 13652 case $cc_basename in 13653 KCC*) 13654 lt_prog_compiler_wl_CXX='--backend -Wl,' 13655 ;; 13656 RCC*) 13657 # Rational C++ 2.4.1 13658 lt_prog_compiler_pic_CXX='-pic' 13659 ;; 13660 cxx*) 13661 # Digital/Compaq C++ 13662 lt_prog_compiler_wl_CXX='-Wl,' 13663 # Make sure the PIC flag is empty. It appears that all Alpha 13664 # Linux and Compaq Tru64 Unix objects are PIC. 13665 lt_prog_compiler_pic_CXX= 13666 lt_prog_compiler_static_CXX='-non_shared' 13667 ;; 13668 *) 13669 ;; 13670 esac 13671 ;; 13672 psos*) 13673 ;; 13674 solaris*) 13675 case $cc_basename in 13676 CC*) 13677 # Sun C++ 4.2, 5.x and Centerline C++ 13678 lt_prog_compiler_pic_CXX='-KPIC' 13679 lt_prog_compiler_static_CXX='-Bstatic' 13680 lt_prog_compiler_wl_CXX='-Qoption ld ' 13681 ;; 13682 gcx*) 13683 # Green Hills C++ Compiler 13684 lt_prog_compiler_pic_CXX='-PIC' 13685 ;; 13686 *) 13687 ;; 13688 esac 13689 ;; 13690 sunos4*) 13691 case $cc_basename in 13692 CC*) 13693 # Sun C++ 4.x 13694 lt_prog_compiler_pic_CXX='-pic' 13695 lt_prog_compiler_static_CXX='-Bstatic' 13696 ;; 13697 lcc*) 13698 # Lucid 13699 lt_prog_compiler_pic_CXX='-pic' 13700 ;; 13701 *) 13702 ;; 13703 esac 13704 ;; 13705 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 13706 case $cc_basename in 13707 CC*) 13708 lt_prog_compiler_wl_CXX='-Wl,' 13709 lt_prog_compiler_pic_CXX='-KPIC' 13710 lt_prog_compiler_static_CXX='-Bstatic' 13711 ;; 13712 esac 13713 ;; 13714 tandem*) 13715 case $cc_basename in 13716 NCC*) 13717 # NonStop-UX NCC 3.20 13718 lt_prog_compiler_pic_CXX='-KPIC' 13719 ;; 13720 *) 13721 ;; 13722 esac 13723 ;; 13724 vxworks*) 13725 ;; 13726 *) 13727 lt_prog_compiler_can_build_shared_CXX=no 13728 ;; 13729 esac 13730 fi 13731 13732 case $host_os in 13733 # For platforms which do not support PIC, -DPIC is meaningless: 13734 *djgpp*) 13735 lt_prog_compiler_pic_CXX= 13736 ;; 13737 *) 13738 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 13739 ;; 13740 esac 13741 { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5 13742 echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6; } 13743 13744 13745 13746 # 13747 # Check to make sure the PIC flag actually works. 13748 # 13749 if test -n "$lt_prog_compiler_pic_CXX"; then 13750 { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 13751 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6; } 13752 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then 13753 echo $ECHO_N "(cached) $ECHO_C" >&6 13754 else 13755 lt_cv_prog_compiler_pic_works_CXX=no 13756 ac_outfile=conftest.$ac_objext 13757 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13758 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 13759 # Insert the option either (1) after the last *FLAGS variable, or 13760 # (2) before a word containing "conftest.", or (3) at the end. 13761 # Note that $ac_compile itself does not contain backslashes and begins 13762 # with a dollar sign (not a hyphen), so the echo should work correctly. 13763 # The option is referenced via a variable to avoid confusing sed. 13764 lt_compile=`echo "$ac_compile" | $SED \ 13765 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13766 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13767 -e 's:$: $lt_compiler_flag:'` 13768 (eval echo "\"\$as_me:13768: $lt_compile\"" >&5) 13769 (eval "$lt_compile" 2>conftest.err) 13770 ac_status=$? 13771 cat conftest.err >&5 13772 echo "$as_me:13772: \$? = $ac_status" >&5 13773 if (exit $ac_status) && test -s "$ac_outfile"; then 13774 # The compiler can only warn and ignore the option if not recognized 13775 # So say no if there are warnings other than the usual output. 13776 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 13777 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13778 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 13779 lt_cv_prog_compiler_pic_works_CXX=yes 13780 fi 13781 fi 13782 $RM conftest* 13783 13784 fi 13785 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 13786 echo "${ECHO_T}$lt_cv_prog_compiler_pic_works_CXX" >&6; } 13787 13788 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 13789 case $lt_prog_compiler_pic_CXX in 13790 "" | " "*) ;; 13791 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 13792 esac 13793 else 13794 lt_prog_compiler_pic_CXX= 13795 lt_prog_compiler_can_build_shared_CXX=no 13796 fi 13797 13798 fi 13799 13800 13801 13802 # 13803 # Check to make sure the static flag actually works. 13804 # 13805 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 13806 { echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 13807 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; } 13808 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then 13809 echo $ECHO_N "(cached) $ECHO_C" >&6 13810 else 13811 lt_cv_prog_compiler_static_works_CXX=no 13812 save_LDFLAGS="$LDFLAGS" 13813 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 13814 echo "$lt_simple_link_test_code" > conftest.$ac_ext 13815 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 13816 # The linker can only warn and ignore the option if not recognized 13817 # So say no if there are warnings 13818 if test -s conftest.err; then 13819 # Append any errors to the config.log. 13820 cat conftest.err 1>&5 13821 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp 13822 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13823 if diff conftest.exp conftest.er2 >/dev/null; then 13824 lt_cv_prog_compiler_static_works_CXX=yes 13825 fi 13826 else 13827 lt_cv_prog_compiler_static_works_CXX=yes 13828 fi 13829 fi 13830 $RM -r conftest* 13831 LDFLAGS="$save_LDFLAGS" 13832 13833 fi 13834 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_CXX" >&5 13835 echo "${ECHO_T}$lt_cv_prog_compiler_static_works_CXX" >&6; } 13836 13837 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 13838 : 13839 else 13840 lt_prog_compiler_static_CXX= 13841 fi 13842 13843 13844 13845 13846 { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 13847 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } 13848 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then 13849 echo $ECHO_N "(cached) $ECHO_C" >&6 13850 else 13851 lt_cv_prog_compiler_c_o_CXX=no 13852 $RM -r conftest 2>/dev/null 13853 mkdir conftest 13854 cd conftest 13855 mkdir out 13856 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13857 13858 lt_compiler_flag="-o out/conftest2.$ac_objext" 13859 # Insert the option either (1) after the last *FLAGS variable, or 13860 # (2) before a word containing "conftest.", or (3) at the end. 13861 # Note that $ac_compile itself does not contain backslashes and begins 13862 # with a dollar sign (not a hyphen), so the echo should work correctly. 13863 lt_compile=`echo "$ac_compile" | $SED \ 13864 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13865 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13866 -e 's:$: $lt_compiler_flag:'` 13867 (eval echo "\"\$as_me:13867: $lt_compile\"" >&5) 13868 (eval "$lt_compile" 2>out/conftest.err) 13869 ac_status=$? 13870 cat out/conftest.err >&5 13871 echo "$as_me:13871: \$? = $ac_status" >&5 13872 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13873 then 13874 # The compiler can only warn and ignore the option if not recognized 13875 # So say no if there are warnings 13876 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 13877 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13878 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13879 lt_cv_prog_compiler_c_o_CXX=yes 13880 fi 13881 fi 13882 chmod u+w . 2>&5 13883 $RM conftest* 13884 # SGI C++ compiler will create directory out/ii_files/ for 13885 # template instantiation 13886 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 13887 $RM out/* && rmdir out 13888 cd .. 13889 $RM -r conftest 13890 $RM conftest* 13891 13892 fi 13893 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5 13894 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6; } 13895 13896 13897 13898 { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 13899 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } 13900 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then 13901 echo $ECHO_N "(cached) $ECHO_C" >&6 13902 else 13903 lt_cv_prog_compiler_c_o_CXX=no 13904 $RM -r conftest 2>/dev/null 13905 mkdir conftest 13906 cd conftest 13907 mkdir out 13908 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13909 13910 lt_compiler_flag="-o out/conftest2.$ac_objext" 13911 # Insert the option either (1) after the last *FLAGS variable, or 13912 # (2) before a word containing "conftest.", or (3) at the end. 13913 # Note that $ac_compile itself does not contain backslashes and begins 13914 # with a dollar sign (not a hyphen), so the echo should work correctly. 13915 lt_compile=`echo "$ac_compile" | $SED \ 13916 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13917 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13918 -e 's:$: $lt_compiler_flag:'` 13919 (eval echo "\"\$as_me:13919: $lt_compile\"" >&5) 13920 (eval "$lt_compile" 2>out/conftest.err) 13921 ac_status=$? 13922 cat out/conftest.err >&5 13923 echo "$as_me:13923: \$? = $ac_status" >&5 13924 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13925 then 13926 # The compiler can only warn and ignore the option if not recognized 13927 # So say no if there are warnings 13928 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 13929 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13930 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13931 lt_cv_prog_compiler_c_o_CXX=yes 13932 fi 13933 fi 13934 chmod u+w . 2>&5 13935 $RM conftest* 13936 # SGI C++ compiler will create directory out/ii_files/ for 13937 # template instantiation 13938 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 13939 $RM out/* && rmdir out 13940 cd .. 13941 $RM -r conftest 13942 $RM conftest* 13943 13944 fi 13945 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5 13946 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6; } 13947 13948 13949 13950 13951 hard_links="nottested" 13952 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 13953 # do not overwrite the value of need_locks provided by the user 13954 { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 13955 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; } 13956 hard_links=yes 13957 $RM conftest* 13958 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13959 touch conftest.a 13960 ln conftest.a conftest.b 2>&5 || hard_links=no 13961 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13962 { echo "$as_me:$LINENO: result: $hard_links" >&5 13963 echo "${ECHO_T}$hard_links" >&6; } 13964 if test "$hard_links" = no; then 13965 { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 13966 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 13967 need_locks=warn 13968 fi 13969 else 13970 need_locks=no 13971 fi 13972 13973 13974 13975 { echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 13976 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } 13977 13978 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 13979 case $host_os in 13980 aix[4-9]*) 13981 # If we're using GNU nm, then we don't want the "-C" option. 13982 # -C means demangle to AIX nm, but means don't demangle with GNU nm 13983 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 13984 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 13985 else 13986 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 13987 fi 13988 ;; 13989 pw32*) 13990 export_symbols_cmds_CXX="$ltdll_cmds" 13991 ;; 13992 cygwin* | mingw*) 13993 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 > $export_symbols' 13994 ;; 13995 *) 13996 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 13997 ;; 13998 esac 13999 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14000 14001 { echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 14002 echo "${ECHO_T}$ld_shlibs_CXX" >&6; } 14003 test "$ld_shlibs_CXX" = no && can_build_shared=no 14004 14005 with_gnu_ld_CXX=$with_gnu_ld 14006 14007 14008 14009 14010 14011 14012 # 14013 # Do we need to explicitly link libc? 14014 # 14015 case "x$archive_cmds_need_lc_CXX" in 14016 x|xyes) 14017 # Assume -lc should be added 14018 archive_cmds_need_lc_CXX=yes 14019 14020 if test "$enable_shared" = yes && test "$GCC" = yes; then 14021 case $archive_cmds_CXX in 14022 *'~'*) 14023 # FIXME: we may have to deal with multi-command sequences. 14024 ;; 14025 '$CC '*) 14026 # Test whether the compiler implicitly links with -lc since on some 14027 # systems, -lgcc has to come before -lc. If gcc already passes -lc 14028 # to ld, don't add -lc before -lgcc. 14029 { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 14030 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } 14031 $RM conftest* 14032 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14033 14034 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 14035 (eval $ac_compile) 2>&5 14036 ac_status=$? 14037 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14038 (exit $ac_status); } 2>conftest.err; then 14039 soname=conftest 14040 lib=conftest 14041 libobjs=conftest.$ac_objext 14042 deplibs= 14043 wl=$lt_prog_compiler_wl_CXX 14044 pic_flag=$lt_prog_compiler_pic_CXX 14045 compiler_flags=-v 14046 linker_flags=-v 14047 verstring= 14048 output_objdir=. 14049 libname=conftest 14050 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 14051 allow_undefined_flag_CXX= 14052 if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5 14053 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 14054 ac_status=$? 14055 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14056 (exit $ac_status); } 14057 then 14058 archive_cmds_need_lc_CXX=no 14059 else 14060 archive_cmds_need_lc_CXX=yes 14061 fi 14062 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 14063 else 14064 cat conftest.err 1>&5 14065 fi 14066 $RM conftest* 14067 { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5 14068 echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6; } 14069 ;; 14070 esac 14071 fi 14072 ;; 14073 esac 14074 14075 14076 14077 14078 14079 14080 14081 14082 14083 14084 14085 14086 14087 14088 14089 14090 14091 14092 14093 14094 14095 14096 14097 14098 14099 14100 14101 14102 14103 14104 14105 14106 14107 14108 14109 14110 14111 14112 14113 14114 14115 14116 14117 14118 14119 14120 14121 14122 14123 14124 14125 14126 14127 14128 14129 14130 14131 14132 14133 14134 14135 14136 14137 14138 { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 14139 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } 14140 14141 library_names_spec= 14142 libname_spec='lib$name' 14143 soname_spec= 14144 shrext_cmds=".so" 14145 postinstall_cmds= 14146 postuninstall_cmds= 14147 finish_cmds= 14148 finish_eval= 14149 shlibpath_var= 14150 shlibpath_overrides_runpath=unknown 14151 version_type=none 14152 dynamic_linker="$host_os ld.so" 14153 sys_lib_dlsearch_path_spec="/lib /usr/lib" 14154 need_lib_prefix=unknown 14155 hardcode_into_libs=no 14156 14157 # when you set need_version to no, make sure it does not cause -set_version 14158 # flags to be left without arguments 14159 need_version=unknown 14160 14161 case $host_os in 14162 aix3*) 14163 version_type=linux 14164 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 14165 shlibpath_var=LIBPATH 14166 14167 # AIX 3 has no versioning support, so we append a major version to the name. 14168 soname_spec='${libname}${release}${shared_ext}$major' 14169 ;; 14170 14171 aix[4-9]*) 14172 version_type=linux 14173 need_lib_prefix=no 14174 need_version=no 14175 hardcode_into_libs=yes 14176 if test "$host_cpu" = ia64; then 14177 # AIX 5 supports IA64 14178 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 14179 shlibpath_var=LD_LIBRARY_PATH 14180 else 14181 # With GCC up to 2.95.x, collect2 would create an import file 14182 # for dependence libraries. The import file would start with 14183 # the line `#! .'. This would cause the generated library to 14184 # depend on `.', always an invalid library. This was fixed in 14185 # development snapshots of GCC prior to 3.0. 14186 case $host_os in 14187 aix4 | aix4.[01] | aix4.[01].*) 14188 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 14189 echo ' yes ' 14190 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 14191 : 14192 else 14193 can_build_shared=no 14194 fi 14195 ;; 14196 esac 14197 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 14198 # soname into executable. Probably we can add versioning support to 14199 # collect2, so additional links can be useful in future. 14200 if test "$aix_use_runtimelinking" = yes; then 14201 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 14202 # instead of lib<name>.a to let people know that these are not 14203 # typical AIX shared libraries. 14204 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14205 else 14206 # We preserve .a as extension for shared libraries through AIX4.2 14207 # and later when we are not doing run time linking. 14208 library_names_spec='${libname}${release}.a $libname.a' 14209 soname_spec='${libname}${release}${shared_ext}$major' 14210 fi 14211 shlibpath_var=LIBPATH 14212 fi 14213 ;; 14214 14215 amigaos*) 14216 case $host_cpu in 14217 powerpc) 14218 # Since July 2007 AmigaOS4 officially supports .so libraries. 14219 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 14220 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14221 ;; 14222 m68k) 14223 library_names_spec='$libname.ixlibrary $libname.a' 14224 # Create ${libname}_ixlibrary.a entries in /sys/libs. 14225 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 ${libname}_ixlibrary.a || exit 1; done' 14226 ;; 14227 esac 14228 ;; 14229 14230 beos*) 14231 library_names_spec='${libname}${shared_ext}' 14232 dynamic_linker="$host_os ld.so" 14233 shlibpath_var=LIBRARY_PATH 14234 ;; 14235 14236 bsdi[45]*) 14237 version_type=linux 14238 need_version=no 14239 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14240 soname_spec='${libname}${release}${shared_ext}$major' 14241 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 14242 shlibpath_var=LD_LIBRARY_PATH 14243 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 14244 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 14245 # the default ld.so.conf also contains /usr/contrib/lib and 14246 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 14247 # libtool to hard-code these into programs 14248 ;; 14249 14250 cygwin* | mingw* | pw32*) 14251 version_type=windows 14252 shrext_cmds=".dll" 14253 need_version=no 14254 need_lib_prefix=no 14255 14256 case $GCC,$host_os in 14257 yes,cygwin* | yes,mingw* | yes,pw32*) 14258 library_names_spec='$libname.dll.a' 14259 # DLL is installed to $(libdir)/../bin by postinstall_cmds 14260 postinstall_cmds='base_file=`basename \${file}`~ 14261 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 14262 dldir=$destdir/`dirname \$dlpath`~ 14263 test -d \$dldir || mkdir -p \$dldir~ 14264 $install_prog $dir/$dlname \$dldir/$dlname~ 14265 chmod a+x \$dldir/$dlname~ 14266 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 14267 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 14268 fi' 14269 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 14270 dlpath=$dir/\$dldll~ 14271 $RM \$dlpath' 14272 shlibpath_overrides_runpath=yes 14273 14274 case $host_os in 14275 cygwin*) 14276 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 14277 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14278 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 14279 ;; 14280 mingw*) 14281 # MinGW DLLs use traditional 'lib' prefix 14282 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14283 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 14284 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 14285 # It is most probably a Windows format PATH printed by 14286 # mingw gcc, but we are running on Cygwin. Gcc prints its search 14287 # path with ; separators, and with drive letters. We can handle the 14288 # drive letters (cygwin fileutils understands them), so leave them, 14289 # especially as we might pass files found there to a mingw objdump, 14290 # which wouldn't understand a cygwinified path. Ahh. 14291 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 14292 else 14293 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 14294 fi 14295 ;; 14296 pw32*) 14297 # pw32 DLLs use 'pw' prefix rather than 'lib' 14298 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14299 ;; 14300 esac 14301 ;; 14302 14303 *) 14304 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 14305 ;; 14306 esac 14307 dynamic_linker='Win32 ld.exe' 14308 # FIXME: first we should search . and the directory the executable is in 14309 shlibpath_var=PATH 14310 ;; 14311 14312 darwin* | rhapsody*) 14313 dynamic_linker="$host_os dyld" 14314 version_type=darwin 14315 need_lib_prefix=no 14316 need_version=no 14317 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 14318 soname_spec='${libname}${release}${major}$shared_ext' 14319 shlibpath_overrides_runpath=yes 14320 shlibpath_var=DYLD_LIBRARY_PATH 14321 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 14322 14323 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 14324 ;; 14325 14326 dgux*) 14327 version_type=linux 14328 need_lib_prefix=no 14329 need_version=no 14330 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 14331 soname_spec='${libname}${release}${shared_ext}$major' 14332 shlibpath_var=LD_LIBRARY_PATH 14333 ;; 14334 14335 freebsd1*) 14336 dynamic_linker=no 14337 ;; 14338 14339 freebsd* | dragonfly*) 14340 # DragonFly does not have aout. When/if they implement a new 14341 # versioning mechanism, adjust this. 14342 if test -x /usr/bin/objformat; then 14343 objformat=`/usr/bin/objformat` 14344 else 14345 case $host_os in 14346 freebsd[123]*) objformat=aout ;; 14347 *) objformat=elf ;; 14348 esac 14349 fi 14350 version_type=freebsd-$objformat 14351 case $version_type in 14352 freebsd-elf*) 14353 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14354 need_version=no 14355 need_lib_prefix=no 14356 ;; 14357 freebsd-*) 14358 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 14359 need_version=yes 14360 ;; 14361 esac 14362 shlibpath_var=LD_LIBRARY_PATH 14363 case $host_os in 14364 freebsd2*) 14365 shlibpath_overrides_runpath=yes 14366 ;; 14367 freebsd3.[01]* | freebsdelf3.[01]*) 14368 shlibpath_overrides_runpath=yes 14369 hardcode_into_libs=yes 14370 ;; 14371 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 14372 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 14373 shlibpath_overrides_runpath=no 14374 hardcode_into_libs=yes 14375 ;; 14376 *) # from 4.6 on, and DragonFly 14377 shlibpath_overrides_runpath=yes 14378 hardcode_into_libs=yes 14379 ;; 14380 esac 14381 ;; 14382 14383 gnu*) 14384 version_type=linux 14385 need_lib_prefix=no 14386 need_version=no 14387 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14388 soname_spec='${libname}${release}${shared_ext}$major' 14389 shlibpath_var=LD_LIBRARY_PATH 14390 hardcode_into_libs=yes 14391 ;; 14392 14393 hpux9* | hpux10* | hpux11*) 14394 # Give a soname corresponding to the major version so that dld.sl refuses to 14395 # link against other versions. 14396 version_type=sunos 14397 need_lib_prefix=no 14398 need_version=no 14399 case $host_cpu in 14400 ia64*) 14401 shrext_cmds='.so' 14402 hardcode_into_libs=yes 14403 dynamic_linker="$host_os dld.so" 14404 shlibpath_var=LD_LIBRARY_PATH 14405 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14406 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14407 soname_spec='${libname}${release}${shared_ext}$major' 14408 if test "X$HPUX_IA64_MODE" = X32; then 14409 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 14410 else 14411 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 14412 fi 14413 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14414 ;; 14415 hppa*64*) 14416 shrext_cmds='.sl' 14417 hardcode_into_libs=yes 14418 dynamic_linker="$host_os dld.sl" 14419 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 14420 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14421 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14422 soname_spec='${libname}${release}${shared_ext}$major' 14423 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 14424 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14425 ;; 14426 *) 14427 shrext_cmds='.sl' 14428 dynamic_linker="$host_os dld.sl" 14429 shlibpath_var=SHLIB_PATH 14430 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 14431 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14432 soname_spec='${libname}${release}${shared_ext}$major' 14433 ;; 14434 esac 14435 # HP-UX runs *really* slowly unless shared libraries are mode 555. 14436 postinstall_cmds='chmod 555 $lib' 14437 ;; 14438 14439 interix[3-9]*) 14440 version_type=linux 14441 need_lib_prefix=no 14442 need_version=no 14443 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14444 soname_spec='${libname}${release}${shared_ext}$major' 14445 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 14446 shlibpath_var=LD_LIBRARY_PATH 14447 shlibpath_overrides_runpath=no 14448 hardcode_into_libs=yes 14449 ;; 14450 14451 irix5* | irix6* | nonstopux*) 14452 case $host_os in 14453 nonstopux*) version_type=nonstopux ;; 14454 *) 14455 if test "$lt_cv_prog_gnu_ld" = yes; then 14456 version_type=linux 14457 else 14458 version_type=irix 14459 fi ;; 14460 esac 14461 need_lib_prefix=no 14462 need_version=no 14463 soname_spec='${libname}${release}${shared_ext}$major' 14464 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 14465 case $host_os in 14466 irix5* | nonstopux*) 14467 libsuff= shlibsuff= 14468 ;; 14469 *) 14470 case $LD in # libtool.m4 will add one of these switches to LD 14471 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 14472 libsuff= shlibsuff= libmagic=32-bit;; 14473 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 14474 libsuff=32 shlibsuff=N32 libmagic=N32;; 14475 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 14476 libsuff=64 shlibsuff=64 libmagic=64-bit;; 14477 *) libsuff= shlibsuff= libmagic=never-match;; 14478 esac 14479 ;; 14480 esac 14481 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 14482 shlibpath_overrides_runpath=no 14483 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 14484 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 14485 hardcode_into_libs=yes 14486 ;; 14487 14488 # No shared lib support for Linux oldld, aout, or coff. 14489 linux*oldld* | linux*aout* | linux*coff*) 14490 dynamic_linker=no 14491 ;; 14492 14493 # This must be Linux ELF. 14494 linux* | k*bsd*-gnu) 14495 version_type=linux 14496 need_lib_prefix=no 14497 need_version=no 14498 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14499 soname_spec='${libname}${release}${shared_ext}$major' 14500 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 14501 shlibpath_var=LD_LIBRARY_PATH 14502 shlibpath_overrides_runpath=no 14503 # Some binutils ld are patched to set DT_RUNPATH 14504 save_LDFLAGS=$LDFLAGS 14505 save_libdir=$libdir 14506 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 14507 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 14508 cat >conftest.$ac_ext <<_ACEOF 14509 /* confdefs.h. */ 14510 _ACEOF 14511 cat confdefs.h >>conftest.$ac_ext 14512 cat >>conftest.$ac_ext <<_ACEOF 14513 /* end confdefs.h. */ 14514 14515 int 14516 main () 14517 { 14518 14519 ; 14520 return 0; 14521 } 14522 _ACEOF 14523 rm -f conftest.$ac_objext conftest$ac_exeext 14524 if { (ac_try="$ac_link" 14525 case "(($ac_try" in 14526 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 14527 *) ac_try_echo=$ac_try;; 14528 esac 14529 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 14530 (eval "$ac_link") 2>conftest.er1 14531 ac_status=$? 14532 grep -v '^ *+' conftest.er1 >conftest.err 14533 rm -f conftest.er1 14534 cat conftest.err >&5 14535 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14536 (exit $ac_status); } && { 14537 test -z "$ac_cxx_werror_flag" || 14538 test ! -s conftest.err 14539 } && test -s conftest$ac_exeext && 14540 $as_test_x conftest$ac_exeext; then 14541 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then 14542 shlibpath_overrides_runpath=yes 14543 fi 14544 14545 else 14546 echo "$as_me: failed program was:" >&5 14547 sed 's/^/| /' conftest.$ac_ext >&5 14548 14549 14550 fi 14551 14552 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 14553 conftest$ac_exeext conftest.$ac_ext 14554 LDFLAGS=$save_LDFLAGS 14555 libdir=$save_libdir 14556 14557 # This implies no fast_install, which is unacceptable. 14558 # Some rework will be needed to allow for fast_install 14559 # before this can be enabled. 14560 hardcode_into_libs=yes 14561 14562 # Append ld.so.conf contents to the search path 14563 if test -f /etc/ld.so.conf; then 14564 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' ' '` 14565 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 14566 fi 14567 14568 # We used to test for /lib/ld.so.1 and disable shared libraries on 14569 # powerpc, because MkLinux only supported shared libraries with the 14570 # GNU dynamic linker. Since this was broken with cross compilers, 14571 # most powerpc-linux boxes support dynamic linking these days and 14572 # people can always --disable-shared, the test was removed, and we 14573 # assume the GNU/Linux dynamic linker is in use. 14574 dynamic_linker='GNU/Linux ld.so' 14575 ;; 14576 14577 netbsd*) 14578 version_type=sunos 14579 need_lib_prefix=no 14580 need_version=no 14581 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14582 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14583 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14584 dynamic_linker='NetBSD (a.out) ld.so' 14585 else 14586 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14587 soname_spec='${libname}${release}${shared_ext}$major' 14588 dynamic_linker='NetBSD ld.elf_so' 14589 fi 14590 shlibpath_var=LD_LIBRARY_PATH 14591 shlibpath_overrides_runpath=yes 14592 hardcode_into_libs=yes 14593 ;; 14594 14595 newsos6) 14596 version_type=linux 14597 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14598 shlibpath_var=LD_LIBRARY_PATH 14599 shlibpath_overrides_runpath=yes 14600 ;; 14601 14602 *nto* | *qnx*) 14603 version_type=qnx 14604 need_lib_prefix=no 14605 need_version=no 14606 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14607 soname_spec='${libname}${release}${shared_ext}$major' 14608 shlibpath_var=LD_LIBRARY_PATH 14609 shlibpath_overrides_runpath=no 14610 hardcode_into_libs=yes 14611 dynamic_linker='ldqnx.so' 14612 ;; 14613 14614 openbsd*) 14615 version_type=sunos 14616 sys_lib_dlsearch_path_spec="/usr/lib" 14617 need_lib_prefix=no 14618 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 14619 case $host_os in 14620 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 14621 *) need_version=no ;; 14622 esac 14623 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14624 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14625 shlibpath_var=LD_LIBRARY_PATH 14626 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14627 case $host_os in 14628 openbsd2.[89] | openbsd2.[89].*) 14629 shlibpath_overrides_runpath=no 14630 ;; 14631 *) 14632 shlibpath_overrides_runpath=yes 14633 ;; 14634 esac 14635 else 14636 shlibpath_overrides_runpath=yes 14637 fi 14638 ;; 14639 14640 os2*) 14641 libname_spec='$name' 14642 shrext_cmds=".dll" 14643 need_lib_prefix=no 14644 library_names_spec='$libname${shared_ext} $libname.a' 14645 dynamic_linker='OS/2 ld.exe' 14646 shlibpath_var=LIBPATH 14647 ;; 14648 14649 osf3* | osf4* | osf5*) 14650 version_type=osf 14651 need_lib_prefix=no 14652 need_version=no 14653 soname_spec='${libname}${release}${shared_ext}$major' 14654 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14655 shlibpath_var=LD_LIBRARY_PATH 14656 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 14657 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 14658 ;; 14659 14660 rdos*) 14661 dynamic_linker=no 14662 ;; 14663 14664 solaris*) 14665 version_type=linux 14666 need_lib_prefix=no 14667 need_version=no 14668 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14669 soname_spec='${libname}${release}${shared_ext}$major' 14670 shlibpath_var=LD_LIBRARY_PATH 14671 shlibpath_overrides_runpath=yes 14672 hardcode_into_libs=yes 14673 # ldd complains unless libraries are executable 14674 postinstall_cmds='chmod +x $lib' 14675 ;; 14676 14677 sunos4*) 14678 version_type=sunos 14679 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14680 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 14681 shlibpath_var=LD_LIBRARY_PATH 14682 shlibpath_overrides_runpath=yes 14683 if test "$with_gnu_ld" = yes; then 14684 need_lib_prefix=no 14685 fi 14686 need_version=yes 14687 ;; 14688 14689 sysv4 | sysv4.3*) 14690 version_type=linux 14691 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14692 soname_spec='${libname}${release}${shared_ext}$major' 14693 shlibpath_var=LD_LIBRARY_PATH 14694 case $host_vendor in 14695 sni) 14696 shlibpath_overrides_runpath=no 14697 need_lib_prefix=no 14698 runpath_var=LD_RUN_PATH 14699 ;; 14700 siemens) 14701 need_lib_prefix=no 14702 ;; 14703 motorola) 14704 need_lib_prefix=no 14705 need_version=no 14706 shlibpath_overrides_runpath=no 14707 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 14708 ;; 14709 esac 14710 ;; 14711 14712 sysv4*MP*) 14713 if test -d /usr/nec ;then 14714 version_type=linux 14715 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 14716 soname_spec='$libname${shared_ext}.$major' 14717 shlibpath_var=LD_LIBRARY_PATH 14718 fi 14719 ;; 14720 14721 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 14722 version_type=freebsd-elf 14723 need_lib_prefix=no 14724 need_version=no 14725 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14726 soname_spec='${libname}${release}${shared_ext}$major' 14727 shlibpath_var=LD_LIBRARY_PATH 14728 shlibpath_overrides_runpath=yes 14729 hardcode_into_libs=yes 14730 if test "$with_gnu_ld" = yes; then 14731 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 14732 else 14733 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 14734 case $host_os in 14735 sco3.2v5*) 14736 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 14737 ;; 14738 esac 14739 fi 14740 sys_lib_dlsearch_path_spec='/usr/lib' 14741 ;; 14742 14743 tpf*) 14744 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 14745 version_type=linux 14746 need_lib_prefix=no 14747 need_version=no 14748 library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14749 shlibpath_var=LD_LIBRARY_PATH 14750 shlibpath_overrides_runpath=no 14751 hardcode_into_libs=yes 14752 ;; 14753 14754 uts4*) 14755 version_type=linux 14756 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14757 soname_spec='${libname}${release}${shared_ext}$major' 14758 shlibpath_var=LD_LIBRARY_PATH 14759 ;; 14760 14761 *) 14762 dynamic_linker=no 14763 ;; 14764 esac 14765 { echo "$as_me:$LINENO: result: $dynamic_linker" >&5 14766 echo "${ECHO_T}$dynamic_linker" >&6; } 14767 test "$dynamic_linker" = no && can_build_shared=no 14768 14769 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 14770 if test "$GCC" = yes; then 14771 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 14772 fi 14773 14774 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 14775 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 14776 fi 14777 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 14778 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 14779 fi 14780 14781 14782 14783 14784 14785 14786 14787 14788 14789 14790 14791 14792 14793 14794 14795 14796 14797 14798 14799 14800 14801 14802 14803 14804 14805 14806 14807 14808 14809 14810 14811 14812 14813 14814 14815 14816 { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 14817 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } 14818 hardcode_action_CXX= 14819 if test -n "$hardcode_libdir_flag_spec_CXX" || 14820 test -n "$runpath_var_CXX" || 14821 test "X$hardcode_automatic_CXX" = "Xyes" ; then 14822 14823 # We can hardcode non-existent directories. 14824 if test "$hardcode_direct_CXX" != no && 14825 # If the only mechanism to avoid hardcoding is shlibpath_var, we 14826 # have to relink, otherwise we might link with an installed library 14827 # when we should be linking with a yet-to-be-installed one 14828 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 14829 test "$hardcode_minus_L_CXX" != no; then 14830 # Linking always hardcodes the temporary library directory. 14831 hardcode_action_CXX=relink 14832 else 14833 # We can link without hardcoding, and we can hardcode nonexisting dirs. 14834 hardcode_action_CXX=immediate 14835 fi 14836 else 14837 # We cannot hardcode anything, or else we can only hardcode existing 14838 # directories. 14839 hardcode_action_CXX=unsupported 14840 fi 14841 { echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5 14842 echo "${ECHO_T}$hardcode_action_CXX" >&6; } 14843 14844 if test "$hardcode_action_CXX" = relink || 14845 test "$inherit_rpath_CXX" = yes; then 14846 # Fast installation is not supported 14847 enable_fast_install=no 14848 elif test "$shlibpath_overrides_runpath" = yes || 14849 test "$enable_shared" = no; then 14850 # Fast installation is not necessary 14851 enable_fast_install=needless 14852 fi 14853 14854 14855 14856 14857 14858 14859 14860 fi # test -n "$compiler" 14861 14862 CC=$lt_save_CC 14863 LDCXX=$LD 14864 LD=$lt_save_LD 14865 GCC=$lt_save_GCC 14866 with_gnu_ld=$lt_save_with_gnu_ld 14867 lt_cv_path_LDCXX=$lt_cv_path_LD 14868 lt_cv_path_LD=$lt_save_path_LD 14869 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 14870 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 14871 fi # test "$_lt_caught_CXX_error" != yes 14872 14873 ac_ext=cpp 14874 ac_cpp='$CXXCPP $CPPFLAGS' 14875 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14876 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14877 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 14878 14879 14880 14881 14882 14883 14884 14885 14886 14887 14888 14889 14890 14891 ac_config_commands="$ac_config_commands libtool" 14892 14893 14894 14895 14896 # Only expand once: 14897 14898 14899 14900 # TODO(chandlerc (at] google.com): Currently we aren't running the Python tests 14901 # against the interpreter detected by AM_PATH_PYTHON, and so we condition 14902 # HAVE_PYTHON by requiring "python" to be in the PATH, and that interpreter's 14903 # version to be >= 2.3. This will allow the scripts to use a "/usr/bin/env" 14904 # hashbang. 14905 PYTHON= # We *do not* allow the user to specify a python interpreter 14906 # Extract the first word of "python", so it can be a program name with args. 14907 set dummy python; ac_word=$2 14908 { echo "$as_me:$LINENO: checking for $ac_word" >&5 14909 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 14910 if test "${ac_cv_path_PYTHON+set}" = set; then 14911 echo $ECHO_N "(cached) $ECHO_C" >&6 14912 else 14913 case $PYTHON in 14914 [\\/]* | ?:[\\/]*) 14915 ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path. 14916 ;; 14917 *) 14918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14919 for as_dir in $PATH 14920 do 14921 IFS=$as_save_IFS 14922 test -z "$as_dir" && as_dir=. 14923 for ac_exec_ext in '' $ac_executable_extensions; do 14924 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 14925 ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext" 14926 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 14927 break 2 14928 fi 14929 done 14930 done 14931 IFS=$as_save_IFS 14932 14933 test -z "$ac_cv_path_PYTHON" && ac_cv_path_PYTHON=":" 14934 ;; 14935 esac 14936 fi 14937 PYTHON=$ac_cv_path_PYTHON 14938 if test -n "$PYTHON"; then 14939 { echo "$as_me:$LINENO: result: $PYTHON" >&5 14940 echo "${ECHO_T}$PYTHON" >&6; } 14941 else 14942 { echo "$as_me:$LINENO: result: no" >&5 14943 echo "${ECHO_T}no" >&6; } 14944 fi 14945 14946 14947 if test "$PYTHON" != ":"; then 14948 prog="import sys, string 14949 # split strings by '.' and convert to numeric. Append some zeros 14950 # because we need at least 4 digits for the hex conversion. 14951 minver = map(int, string.split('2.3', '.')) + [0, 0, 0] 14952 minverhex = 0 14953 for i in xrange(0, 4): minverhex = (minverhex << 8) + minver[i] 14954 sys.exit(sys.hexversion < minverhex)" 14955 if { echo "$as_me:$LINENO: $PYTHON -c "$prog"" >&5 14956 ($PYTHON -c "$prog") >&5 2>&5 14957 ac_status=$? 14958 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14959 (exit $ac_status); }; then 14960 : 14961 else 14962 PYTHON=":" 14963 fi 14964 14965 fi 14966 14967 if test "$PYTHON" != ":"; then 14968 HAVE_PYTHON_TRUE= 14969 HAVE_PYTHON_FALSE='#' 14970 else 14971 HAVE_PYTHON_TRUE='#' 14972 HAVE_PYTHON_FALSE= 14973 fi 14974 14975 14976 # Check for pthreads. 14977 14978 14979 14980 ac_ext=c 14981 ac_cpp='$CPP $CPPFLAGS' 14982 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14983 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14984 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14985 14986 acx_pthread_ok=no 14987 14988 # We used to check for pthread.h first, but this fails if pthread.h 14989 # requires special compiler flags (e.g. on True64 or Sequent). 14990 # It gets checked for in the link test anyway. 14991 14992 # First of all, check if the user has set any of the PTHREAD_LIBS, 14993 # etcetera environment variables, and if threads linking works using 14994 # them: 14995 if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then 14996 save_CFLAGS="$CFLAGS" 14997 CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 14998 save_LIBS="$LIBS" 14999 LIBS="$PTHREAD_LIBS $LIBS" 15000 { echo "$as_me:$LINENO: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5 15001 echo $ECHO_N "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... $ECHO_C" >&6; } 15002 cat >conftest.$ac_ext <<_ACEOF 15003 /* confdefs.h. */ 15004 _ACEOF 15005 cat confdefs.h >>conftest.$ac_ext 15006 cat >>conftest.$ac_ext <<_ACEOF 15007 /* end confdefs.h. */ 15008 15009 /* Override any GCC internal prototype to avoid an error. 15010 Use char because int might match the return type of a GCC 15011 builtin and then its argument prototype would still apply. */ 15012 #ifdef __cplusplus 15013 extern "C" 15014 #endif 15015 char pthread_join (); 15016 int 15017 main () 15018 { 15019 return pthread_join (); 15020 ; 15021 return 0; 15022 } 15023 _ACEOF 15024 rm -f conftest.$ac_objext conftest$ac_exeext 15025 if { (ac_try="$ac_link" 15026 case "(($ac_try" in 15027 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15028 *) ac_try_echo=$ac_try;; 15029 esac 15030 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15031 (eval "$ac_link") 2>conftest.er1 15032 ac_status=$? 15033 grep -v '^ *+' conftest.er1 >conftest.err 15034 rm -f conftest.er1 15035 cat conftest.err >&5 15036 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15037 (exit $ac_status); } && { 15038 test -z "$ac_c_werror_flag" || 15039 test ! -s conftest.err 15040 } && test -s conftest$ac_exeext && 15041 $as_test_x conftest$ac_exeext; then 15042 acx_pthread_ok=yes 15043 else 15044 echo "$as_me: failed program was:" >&5 15045 sed 's/^/| /' conftest.$ac_ext >&5 15046 15047 15048 fi 15049 15050 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15051 conftest$ac_exeext conftest.$ac_ext 15052 { echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5 15053 echo "${ECHO_T}$acx_pthread_ok" >&6; } 15054 if test x"$acx_pthread_ok" = xno; then 15055 PTHREAD_LIBS="" 15056 PTHREAD_CFLAGS="" 15057 fi 15058 LIBS="$save_LIBS" 15059 CFLAGS="$save_CFLAGS" 15060 fi 15061 15062 # We must check for the threads library under a number of different 15063 # names; the ordering is very important because some systems 15064 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the 15065 # libraries is broken (non-POSIX). 15066 15067 # Create a list of thread flags to try. Items starting with a "-" are 15068 # C compiler flags, and other items are library names, except for "none" 15069 # which indicates that we try without any flags at all, and "pthread-config" 15070 # which is a program returning the flags for the Pth emulation library. 15071 15072 acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" 15073 15074 # The ordering *is* (sometimes) important. Some notes on the 15075 # individual items follow: 15076 15077 # pthreads: AIX (must check this before -lpthread) 15078 # none: in case threads are in libc; should be tried before -Kthread and 15079 # other compiler flags to prevent continual compiler warnings 15080 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) 15081 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) 15082 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) 15083 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) 15084 # -pthreads: Solaris/gcc 15085 # -mthreads: Mingw32/gcc, Lynx/gcc 15086 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it 15087 # doesn't hurt to check since this sometimes defines pthreads too; 15088 # also defines -D_REENTRANT) 15089 # ... -mt is also the pthreads flag for HP/aCC 15090 # pthread: Linux, etcetera 15091 # --thread-safe: KAI C++ 15092 # pthread-config: use pthread-config program (for GNU Pth library) 15093 15094 case "${host_cpu}-${host_os}" in 15095 *solaris*) 15096 15097 # On Solaris (at least, for some versions), libc contains stubbed 15098 # (non-functional) versions of the pthreads routines, so link-based 15099 # tests will erroneously succeed. (We need to link with -pthreads/-mt/ 15100 # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather 15101 # a function called by this macro, so we could check for that, but 15102 # who knows whether they'll stub that too in a future libc.) So, 15103 # we'll just look for -pthreads and -lpthread first: 15104 15105 acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags" 15106 ;; 15107 esac 15108 15109 if test x"$acx_pthread_ok" = xno; then 15110 for flag in $acx_pthread_flags; do 15111 15112 case $flag in 15113 none) 15114 { echo "$as_me:$LINENO: checking whether pthreads work without any flags" >&5 15115 echo $ECHO_N "checking whether pthreads work without any flags... $ECHO_C" >&6; } 15116 ;; 15117 15118 -*) 15119 { echo "$as_me:$LINENO: checking whether pthreads work with $flag" >&5 15120 echo $ECHO_N "checking whether pthreads work with $flag... $ECHO_C" >&6; } 15121 PTHREAD_CFLAGS="$flag" 15122 ;; 15123 15124 pthread-config) 15125 # Extract the first word of "pthread-config", so it can be a program name with args. 15126 set dummy pthread-config; ac_word=$2 15127 { echo "$as_me:$LINENO: checking for $ac_word" >&5 15128 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 15129 if test "${ac_cv_prog_acx_pthread_config+set}" = set; then 15130 echo $ECHO_N "(cached) $ECHO_C" >&6 15131 else 15132 if test -n "$acx_pthread_config"; then 15133 ac_cv_prog_acx_pthread_config="$acx_pthread_config" # Let the user override the test. 15134 else 15135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15136 for as_dir in $PATH 15137 do 15138 IFS=$as_save_IFS 15139 test -z "$as_dir" && as_dir=. 15140 for ac_exec_ext in '' $ac_executable_extensions; do 15141 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 15142 ac_cv_prog_acx_pthread_config="yes" 15143 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 15144 break 2 15145 fi 15146 done 15147 done 15148 IFS=$as_save_IFS 15149 15150 test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no" 15151 fi 15152 fi 15153 acx_pthread_config=$ac_cv_prog_acx_pthread_config 15154 if test -n "$acx_pthread_config"; then 15155 { echo "$as_me:$LINENO: result: $acx_pthread_config" >&5 15156 echo "${ECHO_T}$acx_pthread_config" >&6; } 15157 else 15158 { echo "$as_me:$LINENO: result: no" >&5 15159 echo "${ECHO_T}no" >&6; } 15160 fi 15161 15162 15163 if test x"$acx_pthread_config" = xno; then continue; fi 15164 PTHREAD_CFLAGS="`pthread-config --cflags`" 15165 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" 15166 ;; 15167 15168 *) 15169 { echo "$as_me:$LINENO: checking for the pthreads library -l$flag" >&5 15170 echo $ECHO_N "checking for the pthreads library -l$flag... $ECHO_C" >&6; } 15171 PTHREAD_LIBS="-l$flag" 15172 ;; 15173 esac 15174 15175 save_LIBS="$LIBS" 15176 save_CFLAGS="$CFLAGS" 15177 LIBS="$PTHREAD_LIBS $LIBS" 15178 CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 15179 15180 # Check for various functions. We must include pthread.h, 15181 # since some functions may be macros. (On the Sequent, we 15182 # need a special flag -Kthread to make this header compile.) 15183 # We check for pthread_join because it is in -lpthread on IRIX 15184 # while pthread_create is in libc. We check for pthread_attr_init 15185 # due to DEC craziness with -lpthreads. We check for 15186 # pthread_cleanup_push because it is one of the few pthread 15187 # functions on Solaris that doesn't have a non-functional libc stub. 15188 # We try pthread_create on general principles. 15189 cat >conftest.$ac_ext <<_ACEOF 15190 /* confdefs.h. */ 15191 _ACEOF 15192 cat confdefs.h >>conftest.$ac_ext 15193 cat >>conftest.$ac_ext <<_ACEOF 15194 /* end confdefs.h. */ 15195 #include <pthread.h> 15196 int 15197 main () 15198 { 15199 pthread_t th; pthread_join(th, 0); 15200 pthread_attr_init(0); pthread_cleanup_push(0, 0); 15201 pthread_create(0,0,0,0); pthread_cleanup_pop(0); 15202 ; 15203 return 0; 15204 } 15205 _ACEOF 15206 rm -f conftest.$ac_objext conftest$ac_exeext 15207 if { (ac_try="$ac_link" 15208 case "(($ac_try" in 15209 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15210 *) ac_try_echo=$ac_try;; 15211 esac 15212 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15213 (eval "$ac_link") 2>conftest.er1 15214 ac_status=$? 15215 grep -v '^ *+' conftest.er1 >conftest.err 15216 rm -f conftest.er1 15217 cat conftest.err >&5 15218 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15219 (exit $ac_status); } && { 15220 test -z "$ac_c_werror_flag" || 15221 test ! -s conftest.err 15222 } && test -s conftest$ac_exeext && 15223 $as_test_x conftest$ac_exeext; then 15224 acx_pthread_ok=yes 15225 else 15226 echo "$as_me: failed program was:" >&5 15227 sed 's/^/| /' conftest.$ac_ext >&5 15228 15229 15230 fi 15231 15232 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15233 conftest$ac_exeext conftest.$ac_ext 15234 15235 LIBS="$save_LIBS" 15236 CFLAGS="$save_CFLAGS" 15237 15238 { echo "$as_me:$LINENO: result: $acx_pthread_ok" >&5 15239 echo "${ECHO_T}$acx_pthread_ok" >&6; } 15240 if test "x$acx_pthread_ok" = xyes; then 15241 break; 15242 fi 15243 15244 PTHREAD_LIBS="" 15245 PTHREAD_CFLAGS="" 15246 done 15247 fi 15248 15249 # Various other checks: 15250 if test "x$acx_pthread_ok" = xyes; then 15251 save_LIBS="$LIBS" 15252 LIBS="$PTHREAD_LIBS $LIBS" 15253 save_CFLAGS="$CFLAGS" 15254 CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 15255 15256 # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. 15257 { echo "$as_me:$LINENO: checking for joinable pthread attribute" >&5 15258 echo $ECHO_N "checking for joinable pthread attribute... $ECHO_C" >&6; } 15259 attr_name=unknown 15260 for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do 15261 cat >conftest.$ac_ext <<_ACEOF 15262 /* confdefs.h. */ 15263 _ACEOF 15264 cat confdefs.h >>conftest.$ac_ext 15265 cat >>conftest.$ac_ext <<_ACEOF 15266 /* end confdefs.h. */ 15267 #include <pthread.h> 15268 int 15269 main () 15270 { 15271 int attr=$attr; return attr; 15272 ; 15273 return 0; 15274 } 15275 _ACEOF 15276 rm -f conftest.$ac_objext conftest$ac_exeext 15277 if { (ac_try="$ac_link" 15278 case "(($ac_try" in 15279 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15280 *) ac_try_echo=$ac_try;; 15281 esac 15282 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15283 (eval "$ac_link") 2>conftest.er1 15284 ac_status=$? 15285 grep -v '^ *+' conftest.er1 >conftest.err 15286 rm -f conftest.er1 15287 cat conftest.err >&5 15288 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15289 (exit $ac_status); } && { 15290 test -z "$ac_c_werror_flag" || 15291 test ! -s conftest.err 15292 } && test -s conftest$ac_exeext && 15293 $as_test_x conftest$ac_exeext; then 15294 attr_name=$attr; break 15295 else 15296 echo "$as_me: failed program was:" >&5 15297 sed 's/^/| /' conftest.$ac_ext >&5 15298 15299 15300 fi 15301 15302 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15303 conftest$ac_exeext conftest.$ac_ext 15304 done 15305 { echo "$as_me:$LINENO: result: $attr_name" >&5 15306 echo "${ECHO_T}$attr_name" >&6; } 15307 if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then 15308 15309 cat >>confdefs.h <<_ACEOF 15310 #define PTHREAD_CREATE_JOINABLE $attr_name 15311 _ACEOF 15312 15313 fi 15314 15315 { echo "$as_me:$LINENO: checking if more special flags are required for pthreads" >&5 15316 echo $ECHO_N "checking if more special flags are required for pthreads... $ECHO_C" >&6; } 15317 flag=no 15318 case "${host_cpu}-${host_os}" in 15319 *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";; 15320 *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";; 15321 esac 15322 { echo "$as_me:$LINENO: result: ${flag}" >&5 15323 echo "${ECHO_T}${flag}" >&6; } 15324 if test "x$flag" != xno; then 15325 PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS" 15326 fi 15327 15328 LIBS="$save_LIBS" 15329 CFLAGS="$save_CFLAGS" 15330 # More AIX lossage: must compile with xlc_r or cc_r 15331 if test x"$GCC" != xyes; then 15332 for ac_prog in xlc_r cc_r 15333 do 15334 # Extract the first word of "$ac_prog", so it can be a program name with args. 15335 set dummy $ac_prog; ac_word=$2 15336 { echo "$as_me:$LINENO: checking for $ac_word" >&5 15337 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } 15338 if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then 15339 echo $ECHO_N "(cached) $ECHO_C" >&6 15340 else 15341 if test -n "$PTHREAD_CC"; then 15342 ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. 15343 else 15344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15345 for as_dir in $PATH 15346 do 15347 IFS=$as_save_IFS 15348 test -z "$as_dir" && as_dir=. 15349 for ac_exec_ext in '' $ac_executable_extensions; do 15350 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 15351 ac_cv_prog_PTHREAD_CC="$ac_prog" 15352 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 15353 break 2 15354 fi 15355 done 15356 done 15357 IFS=$as_save_IFS 15358 15359 fi 15360 fi 15361 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC 15362 if test -n "$PTHREAD_CC"; then 15363 { echo "$as_me:$LINENO: result: $PTHREAD_CC" >&5 15364 echo "${ECHO_T}$PTHREAD_CC" >&6; } 15365 else 15366 { echo "$as_me:$LINENO: result: no" >&5 15367 echo "${ECHO_T}no" >&6; } 15368 fi 15369 15370 15371 test -n "$PTHREAD_CC" && break 15372 done 15373 test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}" 15374 15375 else 15376 PTHREAD_CC=$CC 15377 fi 15378 15379 # The next part tries to detect GCC inconsistency with -shared on some 15380 # architectures and systems. The problem is that in certain 15381 # configurations, when -shared is specified, GCC "forgets" to 15382 # internally use various flags which are still necessary. 15383 15384 # 15385 # Prepare the flags 15386 # 15387 save_CFLAGS="$CFLAGS" 15388 save_LIBS="$LIBS" 15389 save_CC="$CC" 15390 15391 # Try with the flags determined by the earlier checks. 15392 # 15393 # -Wl,-z,defs forces link-time symbol resolution, so that the 15394 # linking checks with -shared actually have any value 15395 # 15396 # FIXME: -fPIC is required for -shared on many architectures, 15397 # so we specify it here, but the right way would probably be to 15398 # properly detect whether it is actually required. 15399 CFLAGS="-shared -fPIC -Wl,-z,defs $CFLAGS $PTHREAD_CFLAGS" 15400 LIBS="$PTHREAD_LIBS $LIBS" 15401 CC="$PTHREAD_CC" 15402 15403 # In order not to create several levels of indentation, we test 15404 # the value of "$done" until we find the cure or run out of ideas. 15405 done="no" 15406 15407 # First, make sure the CFLAGS we added are actually accepted by our 15408 # compiler. If not (and OS X's ld, for instance, does not accept -z), 15409 # then we can't do this test. 15410 if test x"$done" = xno; then 15411 { echo "$as_me:$LINENO: checking whether to check for GCC pthread/shared inconsistencies" >&5 15412 echo $ECHO_N "checking whether to check for GCC pthread/shared inconsistencies... $ECHO_C" >&6; } 15413 cat >conftest.$ac_ext <<_ACEOF 15414 /* confdefs.h. */ 15415 _ACEOF 15416 cat confdefs.h >>conftest.$ac_ext 15417 cat >>conftest.$ac_ext <<_ACEOF 15418 /* end confdefs.h. */ 15419 15420 int 15421 main () 15422 { 15423 15424 ; 15425 return 0; 15426 } 15427 _ACEOF 15428 rm -f conftest.$ac_objext conftest$ac_exeext 15429 if { (ac_try="$ac_link" 15430 case "(($ac_try" in 15431 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15432 *) ac_try_echo=$ac_try;; 15433 esac 15434 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15435 (eval "$ac_link") 2>conftest.er1 15436 ac_status=$? 15437 grep -v '^ *+' conftest.er1 >conftest.err 15438 rm -f conftest.er1 15439 cat conftest.err >&5 15440 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15441 (exit $ac_status); } && { 15442 test -z "$ac_c_werror_flag" || 15443 test ! -s conftest.err 15444 } && test -s conftest$ac_exeext && 15445 $as_test_x conftest$ac_exeext; then 15446 : 15447 else 15448 echo "$as_me: failed program was:" >&5 15449 sed 's/^/| /' conftest.$ac_ext >&5 15450 15451 done=yes 15452 fi 15453 15454 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15455 conftest$ac_exeext conftest.$ac_ext 15456 15457 if test "x$done" = xyes ; then 15458 { echo "$as_me:$LINENO: result: no" >&5 15459 echo "${ECHO_T}no" >&6; } 15460 else 15461 { echo "$as_me:$LINENO: result: yes" >&5 15462 echo "${ECHO_T}yes" >&6; } 15463 fi 15464 fi 15465 15466 if test x"$done" = xno; then 15467 { echo "$as_me:$LINENO: checking whether -pthread is sufficient with -shared" >&5 15468 echo $ECHO_N "checking whether -pthread is sufficient with -shared... $ECHO_C" >&6; } 15469 cat >conftest.$ac_ext <<_ACEOF 15470 /* confdefs.h. */ 15471 _ACEOF 15472 cat confdefs.h >>conftest.$ac_ext 15473 cat >>conftest.$ac_ext <<_ACEOF 15474 /* end confdefs.h. */ 15475 #include <pthread.h> 15476 int 15477 main () 15478 { 15479 pthread_t th; pthread_join(th, 0); 15480 pthread_attr_init(0); pthread_cleanup_push(0, 0); 15481 pthread_create(0,0,0,0); pthread_cleanup_pop(0); 15482 ; 15483 return 0; 15484 } 15485 _ACEOF 15486 rm -f conftest.$ac_objext conftest$ac_exeext 15487 if { (ac_try="$ac_link" 15488 case "(($ac_try" in 15489 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15490 *) ac_try_echo=$ac_try;; 15491 esac 15492 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15493 (eval "$ac_link") 2>conftest.er1 15494 ac_status=$? 15495 grep -v '^ *+' conftest.er1 >conftest.err 15496 rm -f conftest.er1 15497 cat conftest.err >&5 15498 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15499 (exit $ac_status); } && { 15500 test -z "$ac_c_werror_flag" || 15501 test ! -s conftest.err 15502 } && test -s conftest$ac_exeext && 15503 $as_test_x conftest$ac_exeext; then 15504 done=yes 15505 else 15506 echo "$as_me: failed program was:" >&5 15507 sed 's/^/| /' conftest.$ac_ext >&5 15508 15509 15510 fi 15511 15512 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15513 conftest$ac_exeext conftest.$ac_ext 15514 15515 if test "x$done" = xyes; then 15516 { echo "$as_me:$LINENO: result: yes" >&5 15517 echo "${ECHO_T}yes" >&6; } 15518 else 15519 { echo "$as_me:$LINENO: result: no" >&5 15520 echo "${ECHO_T}no" >&6; } 15521 fi 15522 fi 15523 15524 # 15525 # Linux gcc on some architectures such as mips/mipsel forgets 15526 # about -lpthread 15527 # 15528 if test x"$done" = xno; then 15529 { echo "$as_me:$LINENO: checking whether -lpthread fixes that" >&5 15530 echo $ECHO_N "checking whether -lpthread fixes that... $ECHO_C" >&6; } 15531 LIBS="-lpthread $PTHREAD_LIBS $save_LIBS" 15532 cat >conftest.$ac_ext <<_ACEOF 15533 /* confdefs.h. */ 15534 _ACEOF 15535 cat confdefs.h >>conftest.$ac_ext 15536 cat >>conftest.$ac_ext <<_ACEOF 15537 /* end confdefs.h. */ 15538 #include <pthread.h> 15539 int 15540 main () 15541 { 15542 pthread_t th; pthread_join(th, 0); 15543 pthread_attr_init(0); pthread_cleanup_push(0, 0); 15544 pthread_create(0,0,0,0); pthread_cleanup_pop(0); 15545 ; 15546 return 0; 15547 } 15548 _ACEOF 15549 rm -f conftest.$ac_objext conftest$ac_exeext 15550 if { (ac_try="$ac_link" 15551 case "(($ac_try" in 15552 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15553 *) ac_try_echo=$ac_try;; 15554 esac 15555 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15556 (eval "$ac_link") 2>conftest.er1 15557 ac_status=$? 15558 grep -v '^ *+' conftest.er1 >conftest.err 15559 rm -f conftest.er1 15560 cat conftest.err >&5 15561 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15562 (exit $ac_status); } && { 15563 test -z "$ac_c_werror_flag" || 15564 test ! -s conftest.err 15565 } && test -s conftest$ac_exeext && 15566 $as_test_x conftest$ac_exeext; then 15567 done=yes 15568 else 15569 echo "$as_me: failed program was:" >&5 15570 sed 's/^/| /' conftest.$ac_ext >&5 15571 15572 15573 fi 15574 15575 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15576 conftest$ac_exeext conftest.$ac_ext 15577 15578 if test "x$done" = xyes; then 15579 { echo "$as_me:$LINENO: result: yes" >&5 15580 echo "${ECHO_T}yes" >&6; } 15581 PTHREAD_LIBS="-lpthread $PTHREAD_LIBS" 15582 else 15583 { echo "$as_me:$LINENO: result: no" >&5 15584 echo "${ECHO_T}no" >&6; } 15585 fi 15586 fi 15587 # 15588 # FreeBSD 4.10 gcc forgets to use -lc_r instead of -lc 15589 # 15590 if test x"$done" = xno; then 15591 { echo "$as_me:$LINENO: checking whether -lc_r fixes that" >&5 15592 echo $ECHO_N "checking whether -lc_r fixes that... $ECHO_C" >&6; } 15593 LIBS="-lc_r $PTHREAD_LIBS $save_LIBS" 15594 cat >conftest.$ac_ext <<_ACEOF 15595 /* confdefs.h. */ 15596 _ACEOF 15597 cat confdefs.h >>conftest.$ac_ext 15598 cat >>conftest.$ac_ext <<_ACEOF 15599 /* end confdefs.h. */ 15600 #include <pthread.h> 15601 int 15602 main () 15603 { 15604 pthread_t th; pthread_join(th, 0); 15605 pthread_attr_init(0); pthread_cleanup_push(0, 0); 15606 pthread_create(0,0,0,0); pthread_cleanup_pop(0); 15607 ; 15608 return 0; 15609 } 15610 _ACEOF 15611 rm -f conftest.$ac_objext conftest$ac_exeext 15612 if { (ac_try="$ac_link" 15613 case "(($ac_try" in 15614 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 15615 *) ac_try_echo=$ac_try;; 15616 esac 15617 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 15618 (eval "$ac_link") 2>conftest.er1 15619 ac_status=$? 15620 grep -v '^ *+' conftest.er1 >conftest.err 15621 rm -f conftest.er1 15622 cat conftest.err >&5 15623 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15624 (exit $ac_status); } && { 15625 test -z "$ac_c_werror_flag" || 15626 test ! -s conftest.err 15627 } && test -s conftest$ac_exeext && 15628 $as_test_x conftest$ac_exeext; then 15629 done=yes 15630 else 15631 echo "$as_me: failed program was:" >&5 15632 sed 's/^/| /' conftest.$ac_ext >&5 15633 15634 15635 fi 15636 15637 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 15638 conftest$ac_exeext conftest.$ac_ext 15639 15640 if test "x$done" = xyes; then 15641 { echo "$as_me:$LINENO: result: yes" >&5 15642 echo "${ECHO_T}yes" >&6; } 15643 PTHREAD_LIBS="-lc_r $PTHREAD_LIBS" 15644 else 15645 { echo "$as_me:$LINENO: result: no" >&5 15646 echo "${ECHO_T}no" >&6; } 15647 fi 15648 fi 15649 if test x"$done" = xno; then 15650 # OK, we have run out of ideas 15651 { echo "$as_me:$LINENO: WARNING: Impossible to determine how to use pthreads with shared libraries" >&5 15652 echo "$as_me: WARNING: Impossible to determine how to use pthreads with shared libraries" >&2;} 15653 15654 # so it's not safe to assume that we may use pthreads 15655 acx_pthread_ok=no 15656 fi 15657 15658 CFLAGS="$save_CFLAGS" 15659 LIBS="$save_LIBS" 15660 CC="$save_CC" 15661 else 15662 PTHREAD_CC="$CC" 15663 fi 15664 15665 15666 15667 15668 15669 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: 15670 if test x"$acx_pthread_ok" = xyes; then 15671 15672 cat >>confdefs.h <<\_ACEOF 15673 #define HAVE_PTHREAD 1 15674 _ACEOF 15675 15676 : 15677 else 15678 acx_pthread_ok=no 15679 15680 fi 15681 ac_ext=cpp 15682 ac_cpp='$CXXCPP $CPPFLAGS' 15683 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15684 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15685 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 15686 15687 15688 15689 # TODO(chandlerc (at] google.com) Check for the necessary system headers. 15690 15691 # TODO(chandlerc (at] google.com) Check the types, structures, and other compiler 15692 # and architecture characteristics. 15693 15694 # Output the generated files. No further autoconf macros may be used. 15695 cat >confcache <<\_ACEOF 15696 # This file is a shell script that caches the results of configure 15697 # tests run on this system so they can be shared between configure 15698 # scripts and configure runs, see configure's option --config-cache. 15699 # It is not useful on other systems. If it contains results you don't 15700 # want to keep, you may remove or edit it. 15701 # 15702 # config.status only pays attention to the cache file if you give it 15703 # the --recheck option to rerun configure. 15704 # 15705 # `ac_cv_env_foo' variables (set or unset) will be overridden when 15706 # loading this file, other *unset* `ac_cv_foo' will be assigned the 15707 # following values. 15708 15709 _ACEOF 15710 15711 # The following way of writing the cache mishandles newlines in values, 15712 # but we know of no workaround that is simple, portable, and efficient. 15713 # So, we kill variables containing newlines. 15714 # Ultrix sh set writes to stderr and can't be redirected directly, 15715 # and sets the high bit in the cache file unless we assign to the vars. 15716 ( 15717 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 15718 eval ac_val=\$$ac_var 15719 case $ac_val in #( 15720 *${as_nl}*) 15721 case $ac_var in #( 15722 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 15723 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; 15724 esac 15725 case $ac_var in #( 15726 _ | IFS | as_nl) ;; #( 15727 *) $as_unset $ac_var ;; 15728 esac ;; 15729 esac 15730 done 15731 15732 (set) 2>&1 | 15733 case $as_nl`(ac_space=' '; set) 2>&1` in #( 15734 *${as_nl}ac_space=\ *) 15735 # `set' does not quote correctly, so add quotes (double-quote 15736 # substitution turns \\\\ into \\, and sed turns \\ into \). 15737 sed -n \ 15738 "s/'/'\\\\''/g; 15739 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 15740 ;; #( 15741 *) 15742 # `set' quotes correctly as required by POSIX, so do not add quotes. 15743 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 15744 ;; 15745 esac | 15746 sort 15747 ) | 15748 sed ' 15749 /^ac_cv_env_/b end 15750 t clear 15751 :clear 15752 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 15753 t end 15754 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 15755 :end' >>confcache 15756 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 15757 if test -w "$cache_file"; then 15758 test "x$cache_file" != "x/dev/null" && 15759 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 15760 echo "$as_me: updating cache $cache_file" >&6;} 15761 cat confcache >$cache_file 15762 else 15763 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 15764 echo "$as_me: not updating unwritable cache $cache_file" >&6;} 15765 fi 15766 fi 15767 rm -f confcache 15768 15769 test "x$prefix" = xNONE && prefix=$ac_default_prefix 15770 # Let make expand exec_prefix. 15771 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 15772 15773 DEFS=-DHAVE_CONFIG_H 15774 15775 ac_libobjs= 15776 ac_ltlibobjs= 15777 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 15778 # 1. Remove the extension, and $U if already installed. 15779 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 15780 ac_i=`echo "$ac_i" | sed "$ac_script"` 15781 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 15782 # will be set to the directory where LIBOBJS objects are built. 15783 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 15784 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 15785 done 15786 LIBOBJS=$ac_libobjs 15787 15788 LTLIBOBJS=$ac_ltlibobjs 15789 15790 15791 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 15792 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 15793 Usually this means the macro was only invoked conditionally." >&5 15794 echo "$as_me: error: conditional \"AMDEP\" was never defined. 15795 Usually this means the macro was only invoked conditionally." >&2;} 15796 { (exit 1); exit 1; }; } 15797 fi 15798 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 15799 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 15800 Usually this means the macro was only invoked conditionally." >&5 15801 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 15802 Usually this means the macro was only invoked conditionally." >&2;} 15803 { (exit 1); exit 1; }; } 15804 fi 15805 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 15806 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined. 15807 Usually this means the macro was only invoked conditionally." >&5 15808 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined. 15809 Usually this means the macro was only invoked conditionally." >&2;} 15810 { (exit 1); exit 1; }; } 15811 fi 15812 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 15813 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined. 15814 Usually this means the macro was only invoked conditionally." >&5 15815 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined. 15816 Usually this means the macro was only invoked conditionally." >&2;} 15817 { (exit 1); exit 1; }; } 15818 fi 15819 if test -z "${HAVE_PYTHON_TRUE}" && test -z "${HAVE_PYTHON_FALSE}"; then 15820 { { echo "$as_me:$LINENO: error: conditional \"HAVE_PYTHON\" was never defined. 15821 Usually this means the macro was only invoked conditionally." >&5 15822 echo "$as_me: error: conditional \"HAVE_PYTHON\" was never defined. 15823 Usually this means the macro was only invoked conditionally." >&2;} 15824 { (exit 1); exit 1; }; } 15825 fi 15826 15827 : ${CONFIG_STATUS=./config.status} 15828 ac_clean_files_save=$ac_clean_files 15829 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 15830 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 15831 echo "$as_me: creating $CONFIG_STATUS" >&6;} 15832 cat >$CONFIG_STATUS <<_ACEOF 15833 #! $SHELL 15834 # Generated by $as_me. 15835 # Run this file to recreate the current configuration. 15836 # Compiler output produced by configure, useful for debugging 15837 # configure, is in config.log if it exists. 15838 15839 debug=false 15840 ac_cs_recheck=false 15841 ac_cs_silent=false 15842 SHELL=\${CONFIG_SHELL-$SHELL} 15843 _ACEOF 15844 15845 cat >>$CONFIG_STATUS <<\_ACEOF 15846 ## --------------------- ## 15847 ## M4sh Initialization. ## 15848 ## --------------------- ## 15849 15850 # Be more Bourne compatible 15851 DUALCASE=1; export DUALCASE # for MKS sh 15852 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 15853 emulate sh 15854 NULLCMD=: 15855 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 15856 # is contrary to our usage. Disable this feature. 15857 alias -g '${1+"$@"}'='"$@"' 15858 setopt NO_GLOB_SUBST 15859 else 15860 case `(set -o) 2>/dev/null` in 15861 *posix*) set -o posix ;; 15862 esac 15863 15864 fi 15865 15866 15867 15868 15869 # PATH needs CR 15870 # Avoid depending upon Character Ranges. 15871 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 15872 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 15873 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 15874 as_cr_digits='0123456789' 15875 as_cr_alnum=$as_cr_Letters$as_cr_digits 15876 15877 # The user is always right. 15878 if test "${PATH_SEPARATOR+set}" != set; then 15879 echo "#! /bin/sh" >conf$$.sh 15880 echo "exit 0" >>conf$$.sh 15881 chmod +x conf$$.sh 15882 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 15883 PATH_SEPARATOR=';' 15884 else 15885 PATH_SEPARATOR=: 15886 fi 15887 rm -f conf$$.sh 15888 fi 15889 15890 # Support unset when possible. 15891 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 15892 as_unset=unset 15893 else 15894 as_unset=false 15895 fi 15896 15897 15898 # IFS 15899 # We need space, tab and new line, in precisely that order. Quoting is 15900 # there to prevent editors from complaining about space-tab. 15901 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 15902 # splitting by setting IFS to empty value.) 15903 as_nl=' 15904 ' 15905 IFS=" "" $as_nl" 15906 15907 # Find who we are. Look in the path if we contain no directory separator. 15908 case $0 in 15909 *[\\/]* ) as_myself=$0 ;; 15910 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15911 for as_dir in $PATH 15912 do 15913 IFS=$as_save_IFS 15914 test -z "$as_dir" && as_dir=. 15915 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 15916 done 15917 IFS=$as_save_IFS 15918 15919 ;; 15920 esac 15921 # We did not find ourselves, most probably we were run as `sh COMMAND' 15922 # in which case we are not to be found in the path. 15923 if test "x$as_myself" = x; then 15924 as_myself=$0 15925 fi 15926 if test ! -f "$as_myself"; then 15927 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 15928 { (exit 1); exit 1; } 15929 fi 15930 15931 # Work around bugs in pre-3.0 UWIN ksh. 15932 for as_var in ENV MAIL MAILPATH 15933 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 15934 done 15935 PS1='$ ' 15936 PS2='> ' 15937 PS4='+ ' 15938 15939 # NLS nuisances. 15940 for as_var in \ 15941 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 15942 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 15943 LC_TELEPHONE LC_TIME 15944 do 15945 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 15946 eval $as_var=C; export $as_var 15947 else 15948 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 15949 fi 15950 done 15951 15952 # Required to use basename. 15953 if expr a : '\(a\)' >/dev/null 2>&1 && 15954 test "X`expr 00001 : '.*\(...\)'`" = X001; then 15955 as_expr=expr 15956 else 15957 as_expr=false 15958 fi 15959 15960 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 15961 as_basename=basename 15962 else 15963 as_basename=false 15964 fi 15965 15966 15967 # Name of the executable. 15968 as_me=`$as_basename -- "$0" || 15969 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 15970 X"$0" : 'X\(//\)$' \| \ 15971 X"$0" : 'X\(/\)' \| . 2>/dev/null || 15972 echo X/"$0" | 15973 sed '/^.*\/\([^/][^/]*\)\/*$/{ 15974 s//\1/ 15975 q 15976 } 15977 /^X\/\(\/\/\)$/{ 15978 s//\1/ 15979 q 15980 } 15981 /^X\/\(\/\).*/{ 15982 s//\1/ 15983 q 15984 } 15985 s/.*/./; q'` 15986 15987 # CDPATH. 15988 $as_unset CDPATH 15989 15990 15991 15992 as_lineno_1=$LINENO 15993 as_lineno_2=$LINENO 15994 test "x$as_lineno_1" != "x$as_lineno_2" && 15995 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 15996 15997 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 15998 # uniformly replaced by the line number. The first 'sed' inserts a 15999 # line-number line after each line using $LINENO; the second 'sed' 16000 # does the real work. The second script uses 'N' to pair each 16001 # line-number line with the line containing $LINENO, and appends 16002 # trailing '-' during substitution so that $LINENO is not a special 16003 # case at line end. 16004 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 16005 # scripts with optimization help from Paolo Bonzini. Blame Lee 16006 # E. McMahon (1931-1989) for sed's syntax. :-) 16007 sed -n ' 16008 p 16009 /[$]LINENO/= 16010 ' <$as_myself | 16011 sed ' 16012 s/[$]LINENO.*/&-/ 16013 t lineno 16014 b 16015 :lineno 16016 N 16017 :loop 16018 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 16019 t loop 16020 s/-\n.*// 16021 ' >$as_me.lineno && 16022 chmod +x "$as_me.lineno" || 16023 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 16024 { (exit 1); exit 1; }; } 16025 16026 # Don't try to exec as it changes $[0], causing all sort of problems 16027 # (the dirname of $[0] is not the place where we might find the 16028 # original and so on. Autoconf is especially sensitive to this). 16029 . "./$as_me.lineno" 16030 # Exit status is that of the last command. 16031 exit 16032 } 16033 16034 16035 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 16036 as_dirname=dirname 16037 else 16038 as_dirname=false 16039 fi 16040 16041 ECHO_C= ECHO_N= ECHO_T= 16042 case `echo -n x` in 16043 -n*) 16044 case `echo 'x\c'` in 16045 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 16046 *) ECHO_C='\c';; 16047 esac;; 16048 *) 16049 ECHO_N='-n';; 16050 esac 16051 16052 if expr a : '\(a\)' >/dev/null 2>&1 && 16053 test "X`expr 00001 : '.*\(...\)'`" = X001; then 16054 as_expr=expr 16055 else 16056 as_expr=false 16057 fi 16058 16059 rm -f conf$$ conf$$.exe conf$$.file 16060 if test -d conf$$.dir; then 16061 rm -f conf$$.dir/conf$$.file 16062 else 16063 rm -f conf$$.dir 16064 mkdir conf$$.dir 16065 fi 16066 echo >conf$$.file 16067 if ln -s conf$$.file conf$$ 2>/dev/null; then 16068 as_ln_s='ln -s' 16069 # ... but there are two gotchas: 16070 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 16071 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 16072 # In both cases, we have to default to `cp -p'. 16073 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 16074 as_ln_s='cp -p' 16075 elif ln conf$$.file conf$$ 2>/dev/null; then 16076 as_ln_s=ln 16077 else 16078 as_ln_s='cp -p' 16079 fi 16080 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 16081 rmdir conf$$.dir 2>/dev/null 16082 16083 if mkdir -p . 2>/dev/null; then 16084 as_mkdir_p=: 16085 else 16086 test -d ./-p && rmdir ./-p 16087 as_mkdir_p=false 16088 fi 16089 16090 if test -x / >/dev/null 2>&1; then 16091 as_test_x='test -x' 16092 else 16093 if ls -dL / >/dev/null 2>&1; then 16094 as_ls_L_option=L 16095 else 16096 as_ls_L_option= 16097 fi 16098 as_test_x=' 16099 eval sh -c '\'' 16100 if test -d "$1"; then 16101 test -d "$1/."; 16102 else 16103 case $1 in 16104 -*)set "./$1";; 16105 esac; 16106 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 16107 ???[sx]*):;;*)false;;esac;fi 16108 '\'' sh 16109 ' 16110 fi 16111 as_executable_p=$as_test_x 16112 16113 # Sed expression to map a string onto a valid CPP name. 16114 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 16115 16116 # Sed expression to map a string onto a valid variable name. 16117 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 16118 16119 16120 exec 6>&1 16121 16122 # Save the log message, to keep $[0] and so on meaningful, and to 16123 # report actual input values of CONFIG_FILES etc. instead of their 16124 # values after options handling. 16125 ac_log=" 16126 This file was extended by Google C++ Testing Framework $as_me 1.4.0, which was 16127 generated by GNU Autoconf 2.61. Invocation command line was 16128 16129 CONFIG_FILES = $CONFIG_FILES 16130 CONFIG_HEADERS = $CONFIG_HEADERS 16131 CONFIG_LINKS = $CONFIG_LINKS 16132 CONFIG_COMMANDS = $CONFIG_COMMANDS 16133 $ $0 $@ 16134 16135 on `(hostname || uname -n) 2>/dev/null | sed 1q` 16136 " 16137 16138 _ACEOF 16139 16140 cat >>$CONFIG_STATUS <<_ACEOF 16141 # Files that config.status was made for. 16142 config_files="$ac_config_files" 16143 config_headers="$ac_config_headers" 16144 config_commands="$ac_config_commands" 16145 16146 _ACEOF 16147 16148 cat >>$CONFIG_STATUS <<\_ACEOF 16149 ac_cs_usage="\ 16150 \`$as_me' instantiates files from templates according to the 16151 current configuration. 16152 16153 Usage: $0 [OPTIONS] [FILE]... 16154 16155 -h, --help print this help, then exit 16156 -V, --version print version number and configuration settings, then exit 16157 -q, --quiet do not print progress messages 16158 -d, --debug don't remove temporary files 16159 --recheck update $as_me by reconfiguring in the same conditions 16160 --file=FILE[:TEMPLATE] 16161 instantiate the configuration file FILE 16162 --header=FILE[:TEMPLATE] 16163 instantiate the configuration header FILE 16164 16165 Configuration files: 16166 $config_files 16167 16168 Configuration headers: 16169 $config_headers 16170 16171 Configuration commands: 16172 $config_commands 16173 16174 Report bugs to <bug-autoconf (at] gnu.org>." 16175 16176 _ACEOF 16177 cat >>$CONFIG_STATUS <<_ACEOF 16178 ac_cs_version="\\ 16179 Google C++ Testing Framework config.status 1.4.0 16180 configured by $0, generated by GNU Autoconf 2.61, 16181 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 16182 16183 Copyright (C) 2006 Free Software Foundation, Inc. 16184 This config.status script is free software; the Free Software Foundation 16185 gives unlimited permission to copy, distribute and modify it." 16186 16187 ac_pwd='$ac_pwd' 16188 srcdir='$srcdir' 16189 INSTALL='$INSTALL' 16190 MKDIR_P='$MKDIR_P' 16191 _ACEOF 16192 16193 cat >>$CONFIG_STATUS <<\_ACEOF 16194 # If no file are specified by the user, then we need to provide default 16195 # value. By we need to know if files were specified by the user. 16196 ac_need_defaults=: 16197 while test $# != 0 16198 do 16199 case $1 in 16200 --*=*) 16201 ac_option=`expr "X$1" : 'X\([^=]*\)='` 16202 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 16203 ac_shift=: 16204 ;; 16205 *) 16206 ac_option=$1 16207 ac_optarg=$2 16208 ac_shift=shift 16209 ;; 16210 esac 16211 16212 case $ac_option in 16213 # Handling of the options. 16214 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 16215 ac_cs_recheck=: ;; 16216 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 16217 echo "$ac_cs_version"; exit ;; 16218 --debug | --debu | --deb | --de | --d | -d ) 16219 debug=: ;; 16220 --file | --fil | --fi | --f ) 16221 $ac_shift 16222 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 16223 ac_need_defaults=false;; 16224 --header | --heade | --head | --hea ) 16225 $ac_shift 16226 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 16227 ac_need_defaults=false;; 16228 --he | --h) 16229 # Conflict between --help and --header 16230 { echo "$as_me: error: ambiguous option: $1 16231 Try \`$0 --help' for more information." >&2 16232 { (exit 1); exit 1; }; };; 16233 --help | --hel | -h ) 16234 echo "$ac_cs_usage"; exit ;; 16235 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 16236 | -silent | --silent | --silen | --sile | --sil | --si | --s) 16237 ac_cs_silent=: ;; 16238 16239 # This is an error. 16240 -*) { echo "$as_me: error: unrecognized option: $1 16241 Try \`$0 --help' for more information." >&2 16242 { (exit 1); exit 1; }; } ;; 16243 16244 *) ac_config_targets="$ac_config_targets $1" 16245 ac_need_defaults=false ;; 16246 16247 esac 16248 shift 16249 done 16250 16251 ac_configure_extra_args= 16252 16253 if $ac_cs_silent; then 16254 exec 6>/dev/null 16255 ac_configure_extra_args="$ac_configure_extra_args --silent" 16256 fi 16257 16258 _ACEOF 16259 cat >>$CONFIG_STATUS <<_ACEOF 16260 if \$ac_cs_recheck; then 16261 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 16262 CONFIG_SHELL=$SHELL 16263 export CONFIG_SHELL 16264 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 16265 fi 16266 16267 _ACEOF 16268 cat >>$CONFIG_STATUS <<\_ACEOF 16269 exec 5>>config.log 16270 { 16271 echo 16272 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 16273 ## Running $as_me. ## 16274 _ASBOX 16275 echo "$ac_log" 16276 } >&5 16277 16278 _ACEOF 16279 cat >>$CONFIG_STATUS <<_ACEOF 16280 # 16281 # INIT-COMMANDS 16282 # 16283 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 16284 16285 16286 # The HP-UX ksh and POSIX shell print the target directory to stdout 16287 # if CDPATH is set. 16288 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 16289 16290 sed_quote_subst='$sed_quote_subst' 16291 double_quote_subst='$double_quote_subst' 16292 delay_variable_subst='$delay_variable_subst' 16293 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`' 16294 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`' 16295 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`' 16296 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`' 16297 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`' 16298 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`' 16299 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`' 16300 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`' 16301 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`' 16302 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`' 16303 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`' 16304 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`' 16305 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`' 16306 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`' 16307 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`' 16308 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`' 16309 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`' 16310 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`' 16311 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`' 16312 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`' 16313 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`' 16314 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`' 16315 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`' 16316 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`' 16317 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`' 16318 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`' 16319 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`' 16320 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16321 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`' 16322 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`' 16323 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`' 16324 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`' 16325 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`' 16326 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`' 16327 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16328 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16329 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16330 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`' 16331 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`' 16332 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`' 16333 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`' 16334 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`' 16335 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`' 16336 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`' 16337 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`' 16338 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`' 16339 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`' 16340 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`' 16341 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`' 16342 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`' 16343 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`' 16344 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`' 16345 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`' 16346 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`' 16347 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`' 16348 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`' 16349 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`' 16350 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`' 16351 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`' 16352 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`' 16353 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`' 16354 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16355 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16356 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`' 16357 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`' 16358 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' 16359 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' 16360 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`' 16361 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16362 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16363 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16364 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16365 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16366 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16367 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`' 16368 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`' 16369 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`' 16370 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`' 16371 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`' 16372 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`' 16373 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`' 16374 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`' 16375 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`' 16376 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`' 16377 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`' 16378 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`' 16379 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`' 16380 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`' 16381 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`' 16382 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16383 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`' 16384 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`' 16385 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16386 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`' 16387 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`' 16388 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`' 16389 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`' 16390 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`' 16391 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`' 16392 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`' 16393 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`' 16394 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`' 16395 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`' 16396 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`' 16397 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16398 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16399 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`' 16400 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`' 16401 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`' 16402 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`' 16403 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`' 16404 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`' 16405 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`' 16406 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`' 16407 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`' 16408 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`' 16409 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`' 16410 compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`' 16411 predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`' 16412 postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`' 16413 predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`' 16414 postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`' 16415 compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`' 16416 LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16417 old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16418 compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16419 GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16420 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16421 lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16422 lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16423 lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16424 lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16425 archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16426 enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16427 export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16428 whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16429 compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16430 old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16431 old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16432 archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16433 archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16434 module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16435 module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16436 with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16437 allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16438 no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16439 hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16440 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16441 hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16442 hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16443 hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16444 hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16445 hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16446 hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16447 inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16448 link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16449 fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16450 always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16451 export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16452 exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16453 include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16454 prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16455 file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16456 hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16457 compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16458 predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16459 postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16460 predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16461 postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16462 compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`' 16463 16464 LTCC='$LTCC' 16465 LTCFLAGS='$LTCFLAGS' 16466 compiler='$compiler_DEFAULT' 16467 16468 # Quote evaled strings. 16469 for var in SED \ 16470 GREP \ 16471 EGREP \ 16472 FGREP \ 16473 LD \ 16474 NM \ 16475 LN_S \ 16476 lt_SP2NL \ 16477 lt_NL2SP \ 16478 reload_flag \ 16479 deplibs_check_method \ 16480 file_magic_cmd \ 16481 AR \ 16482 AR_FLAGS \ 16483 STRIP \ 16484 RANLIB \ 16485 CC \ 16486 CFLAGS \ 16487 compiler \ 16488 lt_cv_sys_global_symbol_pipe \ 16489 lt_cv_sys_global_symbol_to_cdecl \ 16490 lt_cv_sys_global_symbol_to_c_name_address \ 16491 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 16492 SHELL \ 16493 ECHO \ 16494 lt_prog_compiler_no_builtin_flag \ 16495 lt_prog_compiler_wl \ 16496 lt_prog_compiler_pic \ 16497 lt_prog_compiler_static \ 16498 lt_cv_prog_compiler_c_o \ 16499 need_locks \ 16500 DSYMUTIL \ 16501 NMEDIT \ 16502 LIPO \ 16503 OTOOL \ 16504 OTOOL64 \ 16505 shrext_cmds \ 16506 export_dynamic_flag_spec \ 16507 whole_archive_flag_spec \ 16508 compiler_needs_object \ 16509 with_gnu_ld \ 16510 allow_undefined_flag \ 16511 no_undefined_flag \ 16512 hardcode_libdir_flag_spec \ 16513 hardcode_libdir_flag_spec_ld \ 16514 hardcode_libdir_separator \ 16515 fix_srcfile_path \ 16516 exclude_expsyms \ 16517 include_expsyms \ 16518 file_list_spec \ 16519 variables_saved_for_relink \ 16520 libname_spec \ 16521 library_names_spec \ 16522 soname_spec \ 16523 finish_eval \ 16524 old_striplib \ 16525 striplib \ 16526 compiler_lib_search_dirs \ 16527 predep_objects \ 16528 postdep_objects \ 16529 predeps \ 16530 postdeps \ 16531 compiler_lib_search_path \ 16532 LD_CXX \ 16533 compiler_CXX \ 16534 lt_prog_compiler_no_builtin_flag_CXX \ 16535 lt_prog_compiler_wl_CXX \ 16536 lt_prog_compiler_pic_CXX \ 16537 lt_prog_compiler_static_CXX \ 16538 lt_cv_prog_compiler_c_o_CXX \ 16539 export_dynamic_flag_spec_CXX \ 16540 whole_archive_flag_spec_CXX \ 16541 compiler_needs_object_CXX \ 16542 with_gnu_ld_CXX \ 16543 allow_undefined_flag_CXX \ 16544 no_undefined_flag_CXX \ 16545 hardcode_libdir_flag_spec_CXX \ 16546 hardcode_libdir_flag_spec_ld_CXX \ 16547 hardcode_libdir_separator_CXX \ 16548 fix_srcfile_path_CXX \ 16549 exclude_expsyms_CXX \ 16550 include_expsyms_CXX \ 16551 file_list_spec_CXX \ 16552 compiler_lib_search_dirs_CXX \ 16553 predep_objects_CXX \ 16554 postdep_objects_CXX \ 16555 predeps_CXX \ 16556 postdeps_CXX \ 16557 compiler_lib_search_path_CXX; do 16558 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in 16559 *[\\\\\\\`\\"\\\$]*) 16560 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 16561 ;; 16562 *) 16563 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16564 ;; 16565 esac 16566 done 16567 16568 # Double-quote double-evaled strings. 16569 for var in reload_cmds \ 16570 old_postinstall_cmds \ 16571 old_postuninstall_cmds \ 16572 old_archive_cmds \ 16573 extract_expsyms_cmds \ 16574 old_archive_from_new_cmds \ 16575 old_archive_from_expsyms_cmds \ 16576 archive_cmds \ 16577 archive_expsym_cmds \ 16578 module_cmds \ 16579 module_expsym_cmds \ 16580 export_symbols_cmds \ 16581 prelink_cmds \ 16582 postinstall_cmds \ 16583 postuninstall_cmds \ 16584 finish_cmds \ 16585 sys_lib_search_path_spec \ 16586 sys_lib_dlsearch_path_spec \ 16587 old_archive_cmds_CXX \ 16588 old_archive_from_new_cmds_CXX \ 16589 old_archive_from_expsyms_cmds_CXX \ 16590 archive_cmds_CXX \ 16591 archive_expsym_cmds_CXX \ 16592 module_cmds_CXX \ 16593 module_expsym_cmds_CXX \ 16594 export_symbols_cmds_CXX \ 16595 prelink_cmds_CXX; do 16596 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in 16597 *[\\\\\\\`\\"\\\$]*) 16598 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 16599 ;; 16600 *) 16601 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16602 ;; 16603 esac 16604 done 16605 16606 # Fix-up fallback echo if it was mangled by the above quoting rules. 16607 case \$lt_ECHO in 16608 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\` 16609 ;; 16610 esac 16611 16612 ac_aux_dir='$ac_aux_dir' 16613 xsi_shell='$xsi_shell' 16614 lt_shell_append='$lt_shell_append' 16615 16616 # See if we are running on zsh, and set the options which allow our 16617 # commands through without removal of \ escapes INIT. 16618 if test -n "\${ZSH_VERSION+set}" ; then 16619 setopt NO_GLOB_SUBST 16620 fi 16621 16622 16623 PACKAGE='$PACKAGE' 16624 VERSION='$VERSION' 16625 TIMESTAMP='$TIMESTAMP' 16626 RM='$RM' 16627 ofile='$ofile' 16628 16629 16630 16631 16632 16633 16634 _ACEOF 16635 16636 cat >>$CONFIG_STATUS <<\_ACEOF 16637 16638 # Handling of arguments. 16639 for ac_config_target in $ac_config_targets 16640 do 16641 case $ac_config_target in 16642 "build-aux/config.h") CONFIG_HEADERS="$CONFIG_HEADERS build-aux/config.h" ;; 16643 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 16644 "scripts/gtest-config") CONFIG_FILES="$CONFIG_FILES scripts/gtest-config" ;; 16645 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 16646 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 16647 16648 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 16649 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 16650 { (exit 1); exit 1; }; };; 16651 esac 16652 done 16653 16654 16655 # If the user did not use the arguments to specify the items to instantiate, 16656 # then the envvar interface is used. Set only those that are not. 16657 # We use the long form for the default assignment because of an extremely 16658 # bizarre bug on SunOS 4.1.3. 16659 if $ac_need_defaults; then 16660 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 16661 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 16662 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 16663 fi 16664 16665 # Have a temporary directory for convenience. Make it in the build tree 16666 # simply because there is no reason against having it here, and in addition, 16667 # creating and moving files from /tmp can sometimes cause problems. 16668 # Hook for its removal unless debugging. 16669 # Note that there is a small window in which the directory will not be cleaned: 16670 # after its creation but before its name has been assigned to `$tmp'. 16671 $debug || 16672 { 16673 tmp= 16674 trap 'exit_status=$? 16675 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 16676 ' 0 16677 trap '{ (exit 1); exit 1; }' 1 2 13 15 16678 } 16679 # Create a (secure) tmp directory for tmp files. 16680 16681 { 16682 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 16683 test -n "$tmp" && test -d "$tmp" 16684 } || 16685 { 16686 tmp=./conf$$-$RANDOM 16687 (umask 077 && mkdir "$tmp") 16688 } || 16689 { 16690 echo "$me: cannot create a temporary directory in ." >&2 16691 { (exit 1); exit 1; } 16692 } 16693 16694 # 16695 # Set up the sed scripts for CONFIG_FILES section. 16696 # 16697 16698 # No need to generate the scripts if there are no CONFIG_FILES. 16699 # This happens for instance when ./config.status config.h 16700 if test -n "$CONFIG_FILES"; then 16701 16702 _ACEOF 16703 16704 16705 16706 ac_delim='%!_!# ' 16707 for ac_last_try in false false false false false :; do 16708 cat >conf$$subs.sed <<_ACEOF 16709 SHELL!$SHELL$ac_delim 16710 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim 16711 PACKAGE_NAME!$PACKAGE_NAME$ac_delim 16712 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim 16713 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim 16714 PACKAGE_STRING!$PACKAGE_STRING$ac_delim 16715 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim 16716 exec_prefix!$exec_prefix$ac_delim 16717 prefix!$prefix$ac_delim 16718 program_transform_name!$program_transform_name$ac_delim 16719 bindir!$bindir$ac_delim 16720 sbindir!$sbindir$ac_delim 16721 libexecdir!$libexecdir$ac_delim 16722 datarootdir!$datarootdir$ac_delim 16723 datadir!$datadir$ac_delim 16724 sysconfdir!$sysconfdir$ac_delim 16725 sharedstatedir!$sharedstatedir$ac_delim 16726 localstatedir!$localstatedir$ac_delim 16727 includedir!$includedir$ac_delim 16728 oldincludedir!$oldincludedir$ac_delim 16729 docdir!$docdir$ac_delim 16730 infodir!$infodir$ac_delim 16731 htmldir!$htmldir$ac_delim 16732 dvidir!$dvidir$ac_delim 16733 pdfdir!$pdfdir$ac_delim 16734 psdir!$psdir$ac_delim 16735 libdir!$libdir$ac_delim 16736 localedir!$localedir$ac_delim 16737 mandir!$mandir$ac_delim 16738 DEFS!$DEFS$ac_delim 16739 ECHO_C!$ECHO_C$ac_delim 16740 ECHO_N!$ECHO_N$ac_delim 16741 ECHO_T!$ECHO_T$ac_delim 16742 LIBS!$LIBS$ac_delim 16743 build_alias!$build_alias$ac_delim 16744 host_alias!$host_alias$ac_delim 16745 target_alias!$target_alias$ac_delim 16746 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim 16747 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim 16748 INSTALL_DATA!$INSTALL_DATA$ac_delim 16749 am__isrc!$am__isrc$ac_delim 16750 CYGPATH_W!$CYGPATH_W$ac_delim 16751 PACKAGE!$PACKAGE$ac_delim 16752 VERSION!$VERSION$ac_delim 16753 ACLOCAL!$ACLOCAL$ac_delim 16754 AUTOCONF!$AUTOCONF$ac_delim 16755 AUTOMAKE!$AUTOMAKE$ac_delim 16756 AUTOHEADER!$AUTOHEADER$ac_delim 16757 MAKEINFO!$MAKEINFO$ac_delim 16758 install_sh!$install_sh$ac_delim 16759 STRIP!$STRIP$ac_delim 16760 INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim 16761 mkdir_p!$mkdir_p$ac_delim 16762 AWK!$AWK$ac_delim 16763 SET_MAKE!$SET_MAKE$ac_delim 16764 am__leading_dot!$am__leading_dot$ac_delim 16765 AMTAR!$AMTAR$ac_delim 16766 am__tar!$am__tar$ac_delim 16767 am__untar!$am__untar$ac_delim 16768 CC!$CC$ac_delim 16769 CFLAGS!$CFLAGS$ac_delim 16770 LDFLAGS!$LDFLAGS$ac_delim 16771 CPPFLAGS!$CPPFLAGS$ac_delim 16772 ac_ct_CC!$ac_ct_CC$ac_delim 16773 EXEEXT!$EXEEXT$ac_delim 16774 OBJEXT!$OBJEXT$ac_delim 16775 DEPDIR!$DEPDIR$ac_delim 16776 am__include!$am__include$ac_delim 16777 am__quote!$am__quote$ac_delim 16778 AMDEP_TRUE!$AMDEP_TRUE$ac_delim 16779 AMDEP_FALSE!$AMDEP_FALSE$ac_delim 16780 AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim 16781 CCDEPMODE!$CCDEPMODE$ac_delim 16782 am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim 16783 am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim 16784 CXX!$CXX$ac_delim 16785 CXXFLAGS!$CXXFLAGS$ac_delim 16786 ac_ct_CXX!$ac_ct_CXX$ac_delim 16787 CXXDEPMODE!$CXXDEPMODE$ac_delim 16788 am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim 16789 am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim 16790 LIBTOOL!$LIBTOOL$ac_delim 16791 build!$build$ac_delim 16792 build_cpu!$build_cpu$ac_delim 16793 build_vendor!$build_vendor$ac_delim 16794 build_os!$build_os$ac_delim 16795 host!$host$ac_delim 16796 host_cpu!$host_cpu$ac_delim 16797 host_vendor!$host_vendor$ac_delim 16798 host_os!$host_os$ac_delim 16799 SED!$SED$ac_delim 16800 GREP!$GREP$ac_delim 16801 EGREP!$EGREP$ac_delim 16802 FGREP!$FGREP$ac_delim 16803 LD!$LD$ac_delim 16804 DUMPBIN!$DUMPBIN$ac_delim 16805 ac_ct_DUMPBIN!$ac_ct_DUMPBIN$ac_delim 16806 _ACEOF 16807 16808 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then 16809 break 16810 elif $ac_last_try; then 16811 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 16812 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 16813 { (exit 1); exit 1; }; } 16814 else 16815 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 16816 fi 16817 done 16818 16819 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 16820 if test -n "$ac_eof"; then 16821 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 16822 ac_eof=`expr $ac_eof + 1` 16823 fi 16824 16825 cat >>$CONFIG_STATUS <<_ACEOF 16826 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof 16827 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 16828 _ACEOF 16829 sed ' 16830 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 16831 s/^/s,@/; s/!/@,|#_!!_#|/ 16832 :n 16833 t n 16834 s/'"$ac_delim"'$/,g/; t 16835 s/$/\\/; p 16836 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 16837 ' >>$CONFIG_STATUS <conf$$subs.sed 16838 rm -f conf$$subs.sed 16839 cat >>$CONFIG_STATUS <<_ACEOF 16840 CEOF$ac_eof 16841 _ACEOF 16842 16843 16844 ac_delim='%!_!# ' 16845 for ac_last_try in false false false false false :; do 16846 cat >conf$$subs.sed <<_ACEOF 16847 NM!$NM$ac_delim 16848 LN_S!$LN_S$ac_delim 16849 AR!$AR$ac_delim 16850 RANLIB!$RANLIB$ac_delim 16851 lt_ECHO!$lt_ECHO$ac_delim 16852 DSYMUTIL!$DSYMUTIL$ac_delim 16853 NMEDIT!$NMEDIT$ac_delim 16854 LIPO!$LIPO$ac_delim 16855 OTOOL!$OTOOL$ac_delim 16856 OTOOL64!$OTOOL64$ac_delim 16857 CPP!$CPP$ac_delim 16858 CXXCPP!$CXXCPP$ac_delim 16859 PYTHON!$PYTHON$ac_delim 16860 HAVE_PYTHON_TRUE!$HAVE_PYTHON_TRUE$ac_delim 16861 HAVE_PYTHON_FALSE!$HAVE_PYTHON_FALSE$ac_delim 16862 acx_pthread_config!$acx_pthread_config$ac_delim 16863 PTHREAD_CC!$PTHREAD_CC$ac_delim 16864 PTHREAD_LIBS!$PTHREAD_LIBS$ac_delim 16865 PTHREAD_CFLAGS!$PTHREAD_CFLAGS$ac_delim 16866 LIBOBJS!$LIBOBJS$ac_delim 16867 LTLIBOBJS!$LTLIBOBJS$ac_delim 16868 _ACEOF 16869 16870 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 21; then 16871 break 16872 elif $ac_last_try; then 16873 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 16874 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 16875 { (exit 1); exit 1; }; } 16876 else 16877 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 16878 fi 16879 done 16880 16881 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` 16882 if test -n "$ac_eof"; then 16883 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` 16884 ac_eof=`expr $ac_eof + 1` 16885 fi 16886 16887 cat >>$CONFIG_STATUS <<_ACEOF 16888 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof 16889 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end 16890 _ACEOF 16891 sed ' 16892 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g 16893 s/^/s,@/; s/!/@,|#_!!_#|/ 16894 :n 16895 t n 16896 s/'"$ac_delim"'$/,g/; t 16897 s/$/\\/; p 16898 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n 16899 ' >>$CONFIG_STATUS <conf$$subs.sed 16900 rm -f conf$$subs.sed 16901 cat >>$CONFIG_STATUS <<_ACEOF 16902 :end 16903 s/|#_!!_#|//g 16904 CEOF$ac_eof 16905 _ACEOF 16906 16907 16908 # VPATH may cause trouble with some makes, so we remove $(srcdir), 16909 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 16910 # trailing colons and then remove the whole line if VPATH becomes empty 16911 # (actually we leave an empty line to preserve line numbers). 16912 if test "x$srcdir" = x.; then 16913 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 16914 s/:*\$(srcdir):*/:/ 16915 s/:*\${srcdir}:*/:/ 16916 s/:*@srcdir@:*/:/ 16917 s/^\([^=]*=[ ]*\):*/\1/ 16918 s/:*$// 16919 s/^[^=]*=[ ]*$// 16920 }' 16921 fi 16922 16923 cat >>$CONFIG_STATUS <<\_ACEOF 16924 fi # test -n "$CONFIG_FILES" 16925 16926 16927 for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS 16928 do 16929 case $ac_tag in 16930 :[FHLC]) ac_mode=$ac_tag; continue;; 16931 esac 16932 case $ac_mode$ac_tag in 16933 :[FHL]*:*);; 16934 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 16935 echo "$as_me: error: Invalid tag $ac_tag." >&2;} 16936 { (exit 1); exit 1; }; };; 16937 :[FH]-) ac_tag=-:-;; 16938 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 16939 esac 16940 ac_save_IFS=$IFS 16941 IFS=: 16942 set x $ac_tag 16943 IFS=$ac_save_IFS 16944 shift 16945 ac_file=$1 16946 shift 16947 16948 case $ac_mode in 16949 :L) ac_source=$1;; 16950 :[FH]) 16951 ac_file_inputs= 16952 for ac_f 16953 do 16954 case $ac_f in 16955 -) ac_f="$tmp/stdin";; 16956 *) # Look for the file first in the build tree, then in the source tree 16957 # (if the path is not absolute). The absolute path cannot be DOS-style, 16958 # because $ac_f cannot contain `:'. 16959 test -f "$ac_f" || 16960 case $ac_f in 16961 [\\/$]*) false;; 16962 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 16963 esac || 16964 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 16965 echo "$as_me: error: cannot find input file: $ac_f" >&2;} 16966 { (exit 1); exit 1; }; };; 16967 esac 16968 ac_file_inputs="$ac_file_inputs $ac_f" 16969 done 16970 16971 # Let's still pretend it is `configure' which instantiates (i.e., don't 16972 # use $as_me), people would be surprised to read: 16973 # /* config.h. Generated by config.status. */ 16974 configure_input="Generated from "`IFS=: 16975 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." 16976 if test x"$ac_file" != x-; then 16977 configure_input="$ac_file. $configure_input" 16978 { echo "$as_me:$LINENO: creating $ac_file" >&5 16979 echo "$as_me: creating $ac_file" >&6;} 16980 fi 16981 16982 case $ac_tag in 16983 *:-:* | *:-) cat >"$tmp/stdin";; 16984 esac 16985 ;; 16986 esac 16987 16988 ac_dir=`$as_dirname -- "$ac_file" || 16989 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16990 X"$ac_file" : 'X\(//\)[^/]' \| \ 16991 X"$ac_file" : 'X\(//\)$' \| \ 16992 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 16993 echo X"$ac_file" | 16994 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16995 s//\1/ 16996 q 16997 } 16998 /^X\(\/\/\)[^/].*/{ 16999 s//\1/ 17000 q 17001 } 17002 /^X\(\/\/\)$/{ 17003 s//\1/ 17004 q 17005 } 17006 /^X\(\/\).*/{ 17007 s//\1/ 17008 q 17009 } 17010 s/.*/./; q'` 17011 { as_dir="$ac_dir" 17012 case $as_dir in #( 17013 -*) as_dir=./$as_dir;; 17014 esac 17015 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 17016 as_dirs= 17017 while :; do 17018 case $as_dir in #( 17019 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 17020 *) as_qdir=$as_dir;; 17021 esac 17022 as_dirs="'$as_qdir' $as_dirs" 17023 as_dir=`$as_dirname -- "$as_dir" || 17024 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17025 X"$as_dir" : 'X\(//\)[^/]' \| \ 17026 X"$as_dir" : 'X\(//\)$' \| \ 17027 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 17028 echo X"$as_dir" | 17029 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17030 s//\1/ 17031 q 17032 } 17033 /^X\(\/\/\)[^/].*/{ 17034 s//\1/ 17035 q 17036 } 17037 /^X\(\/\/\)$/{ 17038 s//\1/ 17039 q 17040 } 17041 /^X\(\/\).*/{ 17042 s//\1/ 17043 q 17044 } 17045 s/.*/./; q'` 17046 test -d "$as_dir" && break 17047 done 17048 test -z "$as_dirs" || eval "mkdir $as_dirs" 17049 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 17050 echo "$as_me: error: cannot create directory $as_dir" >&2;} 17051 { (exit 1); exit 1; }; }; } 17052 ac_builddir=. 17053 17054 case "$ac_dir" in 17055 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 17056 *) 17057 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 17058 # A ".." for each directory in $ac_dir_suffix. 17059 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` 17060 case $ac_top_builddir_sub in 17061 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 17062 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 17063 esac ;; 17064 esac 17065 ac_abs_top_builddir=$ac_pwd 17066 ac_abs_builddir=$ac_pwd$ac_dir_suffix 17067 # for backward compatibility: 17068 ac_top_builddir=$ac_top_build_prefix 17069 17070 case $srcdir in 17071 .) # We are building in place. 17072 ac_srcdir=. 17073 ac_top_srcdir=$ac_top_builddir_sub 17074 ac_abs_top_srcdir=$ac_pwd ;; 17075 [\\/]* | ?:[\\/]* ) # Absolute name. 17076 ac_srcdir=$srcdir$ac_dir_suffix; 17077 ac_top_srcdir=$srcdir 17078 ac_abs_top_srcdir=$srcdir ;; 17079 *) # Relative name. 17080 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 17081 ac_top_srcdir=$ac_top_build_prefix$srcdir 17082 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 17083 esac 17084 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 17085 17086 17087 case $ac_mode in 17088 :F) 17089 # 17090 # CONFIG_FILE 17091 # 17092 17093 case $INSTALL in 17094 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 17095 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 17096 esac 17097 ac_MKDIR_P=$MKDIR_P 17098 case $MKDIR_P in 17099 [\\/$]* | ?:[\\/]* ) ;; 17100 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 17101 esac 17102 _ACEOF 17103 17104 cat >>$CONFIG_STATUS <<\_ACEOF 17105 # If the template does not know about datarootdir, expand it. 17106 # FIXME: This hack should be removed a few years after 2.60. 17107 ac_datarootdir_hack=; ac_datarootdir_seen= 17108 17109 case `sed -n '/datarootdir/ { 17110 p 17111 q 17112 } 17113 /@datadir@/p 17114 /@docdir@/p 17115 /@infodir@/p 17116 /@localedir@/p 17117 /@mandir@/p 17118 ' $ac_file_inputs` in 17119 *datarootdir*) ac_datarootdir_seen=yes;; 17120 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 17121 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 17122 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 17123 _ACEOF 17124 cat >>$CONFIG_STATUS <<_ACEOF 17125 ac_datarootdir_hack=' 17126 s&@datadir@&$datadir&g 17127 s&@docdir@&$docdir&g 17128 s&@infodir@&$infodir&g 17129 s&@localedir@&$localedir&g 17130 s&@mandir@&$mandir&g 17131 s&\\\${datarootdir}&$datarootdir&g' ;; 17132 esac 17133 _ACEOF 17134 17135 # Neutralize VPATH when `$srcdir' = `.'. 17136 # Shell code in configure.ac might set extrasub. 17137 # FIXME: do we really want to maintain this feature? 17138 cat >>$CONFIG_STATUS <<_ACEOF 17139 sed "$ac_vpsub 17140 $extrasub 17141 _ACEOF 17142 cat >>$CONFIG_STATUS <<\_ACEOF 17143 :t 17144 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 17145 s&@configure_input@&$configure_input&;t t 17146 s&@top_builddir@&$ac_top_builddir_sub&;t t 17147 s&@srcdir@&$ac_srcdir&;t t 17148 s&@abs_srcdir@&$ac_abs_srcdir&;t t 17149 s&@top_srcdir@&$ac_top_srcdir&;t t 17150 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 17151 s&@builddir@&$ac_builddir&;t t 17152 s&@abs_builddir@&$ac_abs_builddir&;t t 17153 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 17154 s&@INSTALL@&$ac_INSTALL&;t t 17155 s&@MKDIR_P@&$ac_MKDIR_P&;t t 17156 $ac_datarootdir_hack 17157 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out 17158 17159 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 17160 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 17161 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 17162 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17163 which seems to be undefined. Please make sure it is defined." >&5 17164 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17165 which seems to be undefined. Please make sure it is defined." >&2;} 17166 17167 rm -f "$tmp/stdin" 17168 case $ac_file in 17169 -) cat "$tmp/out"; rm -f "$tmp/out";; 17170 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; 17171 esac 17172 ;; 17173 :H) 17174 # 17175 # CONFIG_HEADER 17176 # 17177 _ACEOF 17178 17179 # Transform confdefs.h into a sed script `conftest.defines', that 17180 # substitutes the proper values into config.h.in to produce config.h. 17181 rm -f conftest.defines conftest.tail 17182 # First, append a space to every undef/define line, to ease matching. 17183 echo 's/$/ /' >conftest.defines 17184 # Then, protect against being on the right side of a sed subst, or in 17185 # an unquoted here document, in config.status. If some macros were 17186 # called several times there might be several #defines for the same 17187 # symbol, which is useless. But do not sort them, since the last 17188 # AC_DEFINE must be honored. 17189 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 17190 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where 17191 # NAME is the cpp macro being defined, VALUE is the value it is being given. 17192 # PARAMS is the parameter list in the macro definition--in most cases, it's 17193 # just an empty string. 17194 ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' 17195 ac_dB='\\)[ (].*,\\1define\\2' 17196 ac_dC=' ' 17197 ac_dD=' ,' 17198 17199 uniq confdefs.h | 17200 sed -n ' 17201 t rset 17202 :rset 17203 s/^[ ]*#[ ]*define[ ][ ]*// 17204 t ok 17205 d 17206 :ok 17207 s/[\\&,]/\\&/g 17208 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p 17209 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p 17210 ' >>conftest.defines 17211 17212 # Remove the space that was appended to ease matching. 17213 # Then replace #undef with comments. This is necessary, for 17214 # example, in the case of _POSIX_SOURCE, which is predefined and required 17215 # on some systems where configure will not decide to define it. 17216 # (The regexp can be short, since the line contains either #define or #undef.) 17217 echo 's/ $// 17218 s,^[ #]*u.*,/* & */,' >>conftest.defines 17219 17220 # Break up conftest.defines: 17221 ac_max_sed_lines=50 17222 17223 # First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" 17224 # Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" 17225 # Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" 17226 # et cetera. 17227 ac_in='$ac_file_inputs' 17228 ac_out='"$tmp/out1"' 17229 ac_nxt='"$tmp/out2"' 17230 17231 while : 17232 do 17233 # Write a here document: 17234 cat >>$CONFIG_STATUS <<_ACEOF 17235 # First, check the format of the line: 17236 cat >"\$tmp/defines.sed" <<\\CEOF 17237 /^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def 17238 /^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def 17239 b 17240 :def 17241 _ACEOF 17242 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS 17243 echo 'CEOF 17244 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS 17245 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in 17246 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail 17247 grep . conftest.tail >/dev/null || break 17248 rm -f conftest.defines 17249 mv conftest.tail conftest.defines 17250 done 17251 rm -f conftest.defines conftest.tail 17252 17253 echo "ac_result=$ac_in" >>$CONFIG_STATUS 17254 cat >>$CONFIG_STATUS <<\_ACEOF 17255 if test x"$ac_file" != x-; then 17256 echo "/* $configure_input */" >"$tmp/config.h" 17257 cat "$ac_result" >>"$tmp/config.h" 17258 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then 17259 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 17260 echo "$as_me: $ac_file is unchanged" >&6;} 17261 else 17262 rm -f $ac_file 17263 mv "$tmp/config.h" $ac_file 17264 fi 17265 else 17266 echo "/* $configure_input */" 17267 cat "$ac_result" 17268 fi 17269 rm -f "$tmp/out12" 17270 # Compute $ac_file's index in $config_headers. 17271 _am_arg=$ac_file 17272 _am_stamp_count=1 17273 for _am_header in $config_headers :; do 17274 case $_am_header in 17275 $_am_arg | $_am_arg:* ) 17276 break ;; 17277 * ) 17278 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 17279 esac 17280 done 17281 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 17282 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17283 X"$_am_arg" : 'X\(//\)[^/]' \| \ 17284 X"$_am_arg" : 'X\(//\)$' \| \ 17285 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 17286 echo X"$_am_arg" | 17287 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17288 s//\1/ 17289 q 17290 } 17291 /^X\(\/\/\)[^/].*/{ 17292 s//\1/ 17293 q 17294 } 17295 /^X\(\/\/\)$/{ 17296 s//\1/ 17297 q 17298 } 17299 /^X\(\/\).*/{ 17300 s//\1/ 17301 q 17302 } 17303 s/.*/./; q'`/stamp-h$_am_stamp_count 17304 ;; 17305 17306 :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 17307 echo "$as_me: executing $ac_file commands" >&6;} 17308 ;; 17309 esac 17310 17311 17312 case $ac_file$ac_mode in 17313 "scripts/gtest-config":F) chmod +x scripts/gtest-config ;; 17314 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 17315 # Strip MF so we end up with the name of the file. 17316 mf=`echo "$mf" | sed -e 's/:.*$//'` 17317 # Check whether this is an Automake generated Makefile or not. 17318 # We used to match only the files named `Makefile.in', but 17319 # some people rename them; so instead we look at the file content. 17320 # Grep'ing the first line is not enough: some people post-process 17321 # each Makefile.in and add a new line on top of each file to say so. 17322 # Grep'ing the whole file is not good either: AIX grep has a line 17323 # limit of 2048, but all sed's we know have understand at least 4000. 17324 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 17325 dirpart=`$as_dirname -- "$mf" || 17326 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17327 X"$mf" : 'X\(//\)[^/]' \| \ 17328 X"$mf" : 'X\(//\)$' \| \ 17329 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 17330 echo X"$mf" | 17331 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17332 s//\1/ 17333 q 17334 } 17335 /^X\(\/\/\)[^/].*/{ 17336 s//\1/ 17337 q 17338 } 17339 /^X\(\/\/\)$/{ 17340 s//\1/ 17341 q 17342 } 17343 /^X\(\/\).*/{ 17344 s//\1/ 17345 q 17346 } 17347 s/.*/./; q'` 17348 else 17349 continue 17350 fi 17351 # Extract the definition of DEPDIR, am__include, and am__quote 17352 # from the Makefile without running `make'. 17353 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 17354 test -z "$DEPDIR" && continue 17355 am__include=`sed -n 's/^am__include = //p' < "$mf"` 17356 test -z "am__include" && continue 17357 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 17358 # When using ansi2knr, U may be empty or an underscore; expand it 17359 U=`sed -n 's/^U = //p' < "$mf"` 17360 # Find all dependency output files, they are included files with 17361 # $(DEPDIR) in their names. We invoke sed twice because it is the 17362 # simplest approach to changing $(DEPDIR) to its actual value in the 17363 # expansion. 17364 for file in `sed -n " 17365 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 17366 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 17367 # Make sure the directory exists. 17368 test -f "$dirpart/$file" && continue 17369 fdir=`$as_dirname -- "$file" || 17370 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17371 X"$file" : 'X\(//\)[^/]' \| \ 17372 X"$file" : 'X\(//\)$' \| \ 17373 X"$file" : 'X\(/\)' \| . 2>/dev/null || 17374 echo X"$file" | 17375 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17376 s//\1/ 17377 q 17378 } 17379 /^X\(\/\/\)[^/].*/{ 17380 s//\1/ 17381 q 17382 } 17383 /^X\(\/\/\)$/{ 17384 s//\1/ 17385 q 17386 } 17387 /^X\(\/\).*/{ 17388 s//\1/ 17389 q 17390 } 17391 s/.*/./; q'` 17392 { as_dir=$dirpart/$fdir 17393 case $as_dir in #( 17394 -*) as_dir=./$as_dir;; 17395 esac 17396 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { 17397 as_dirs= 17398 while :; do 17399 case $as_dir in #( 17400 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( 17401 *) as_qdir=$as_dir;; 17402 esac 17403 as_dirs="'$as_qdir' $as_dirs" 17404 as_dir=`$as_dirname -- "$as_dir" || 17405 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17406 X"$as_dir" : 'X\(//\)[^/]' \| \ 17407 X"$as_dir" : 'X\(//\)$' \| \ 17408 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 17409 echo X"$as_dir" | 17410 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17411 s//\1/ 17412 q 17413 } 17414 /^X\(\/\/\)[^/].*/{ 17415 s//\1/ 17416 q 17417 } 17418 /^X\(\/\/\)$/{ 17419 s//\1/ 17420 q 17421 } 17422 /^X\(\/\).*/{ 17423 s//\1/ 17424 q 17425 } 17426 s/.*/./; q'` 17427 test -d "$as_dir" && break 17428 done 17429 test -z "$as_dirs" || eval "mkdir $as_dirs" 17430 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 17431 echo "$as_me: error: cannot create directory $as_dir" >&2;} 17432 { (exit 1); exit 1; }; }; } 17433 # echo "creating $dirpart/$file" 17434 echo '# dummy' > "$dirpart/$file" 17435 done 17436 done 17437 ;; 17438 "libtool":C) 17439 17440 # See if we are running on zsh, and set the options which allow our 17441 # commands through without removal of \ escapes. 17442 if test -n "${ZSH_VERSION+set}" ; then 17443 setopt NO_GLOB_SUBST 17444 fi 17445 17446 cfgfile="${ofile}T" 17447 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 17448 $RM "$cfgfile" 17449 17450 cat <<_LT_EOF >> "$cfgfile" 17451 #! $SHELL 17452 17453 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 17454 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 17455 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 17456 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 17457 # 17458 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 17459 # 2006, 2007, 2008 Free Software Foundation, Inc. 17460 # Written by Gordon Matzigkeit, 1996 17461 # 17462 # This file is part of GNU Libtool. 17463 # 17464 # GNU Libtool is free software; you can redistribute it and/or 17465 # modify it under the terms of the GNU General Public License as 17466 # published by the Free Software Foundation; either version 2 of 17467 # the License, or (at your option) any later version. 17468 # 17469 # As a special exception to the GNU General Public License, 17470 # if you distribute this file as part of a program or library that 17471 # is built using GNU Libtool, you may include this file under the 17472 # same distribution terms that you use for the rest of that program. 17473 # 17474 # GNU Libtool is distributed in the hope that it will be useful, 17475 # but WITHOUT ANY WARRANTY; without even the implied warranty of 17476 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17477 # GNU General Public License for more details. 17478 # 17479 # You should have received a copy of the GNU General Public License 17480 # along with GNU Libtool; see the file COPYING. If not, a copy 17481 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 17482 # obtained by writing to the Free Software Foundation, Inc., 17483 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 17484 17485 17486 # The names of the tagged configurations supported by this script. 17487 available_tags="CXX " 17488 17489 # ### BEGIN LIBTOOL CONFIG 17490 17491 # Which release of libtool.m4 was used? 17492 macro_version=$macro_version 17493 macro_revision=$macro_revision 17494 17495 # Whether or not to build shared libraries. 17496 build_libtool_libs=$enable_shared 17497 17498 # Whether or not to build static libraries. 17499 build_old_libs=$enable_static 17500 17501 # What type of objects to build. 17502 pic_mode=$pic_mode 17503 17504 # Whether or not to optimize for fast installation. 17505 fast_install=$enable_fast_install 17506 17507 # The host system. 17508 host_alias=$host_alias 17509 host=$host 17510 host_os=$host_os 17511 17512 # The build system. 17513 build_alias=$build_alias 17514 build=$build 17515 build_os=$build_os 17516 17517 # A sed program that does not truncate output. 17518 SED=$lt_SED 17519 17520 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 17521 Xsed="\$SED -e 1s/^X//" 17522 17523 # A grep program that handles long lines. 17524 GREP=$lt_GREP 17525 17526 # An ERE matcher. 17527 EGREP=$lt_EGREP 17528 17529 # A literal string matcher. 17530 FGREP=$lt_FGREP 17531 17532 # A BSD- or MS-compatible name lister. 17533 NM=$lt_NM 17534 17535 # Whether we need soft or hard links. 17536 LN_S=$lt_LN_S 17537 17538 # What is the maximum length of a command? 17539 max_cmd_len=$max_cmd_len 17540 17541 # Object file suffix (normally "o"). 17542 objext=$ac_objext 17543 17544 # Executable file suffix (normally ""). 17545 exeext=$exeext 17546 17547 # whether the shell understands "unset". 17548 lt_unset=$lt_unset 17549 17550 # turn spaces into newlines. 17551 SP2NL=$lt_lt_SP2NL 17552 17553 # turn newlines into spaces. 17554 NL2SP=$lt_lt_NL2SP 17555 17556 # How to create reloadable object files. 17557 reload_flag=$lt_reload_flag 17558 reload_cmds=$lt_reload_cmds 17559 17560 # Method to check whether dependent libraries are shared objects. 17561 deplibs_check_method=$lt_deplibs_check_method 17562 17563 # Command to use when deplibs_check_method == "file_magic". 17564 file_magic_cmd=$lt_file_magic_cmd 17565 17566 # The archiver. 17567 AR=$lt_AR 17568 AR_FLAGS=$lt_AR_FLAGS 17569 17570 # A symbol stripping program. 17571 STRIP=$lt_STRIP 17572 17573 # Commands used to install an old-style archive. 17574 RANLIB=$lt_RANLIB 17575 old_postinstall_cmds=$lt_old_postinstall_cmds 17576 old_postuninstall_cmds=$lt_old_postuninstall_cmds 17577 17578 # A C compiler. 17579 LTCC=$lt_CC 17580 17581 # LTCC compiler flags. 17582 LTCFLAGS=$lt_CFLAGS 17583 17584 # Take the output of nm and produce a listing of raw symbols and C names. 17585 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 17586 17587 # Transform the output of nm in a proper C declaration. 17588 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 17589 17590 # Transform the output of nm in a C name address pair. 17591 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 17592 17593 # Transform the output of nm in a C name address pair when lib prefix is needed. 17594 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 17595 17596 # The name of the directory that contains temporary libtool files. 17597 objdir=$objdir 17598 17599 # Shell to use when invoking shell scripts. 17600 SHELL=$lt_SHELL 17601 17602 # An echo program that does not interpret backslashes. 17603 ECHO=$lt_ECHO 17604 17605 # Used to examine libraries when file_magic_cmd begins with "file". 17606 MAGIC_CMD=$MAGIC_CMD 17607 17608 # Must we lock files when doing compilation? 17609 need_locks=$lt_need_locks 17610 17611 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 17612 DSYMUTIL=$lt_DSYMUTIL 17613 17614 # Tool to change global to local symbols on Mac OS X. 17615 NMEDIT=$lt_NMEDIT 17616 17617 # Tool to manipulate fat objects and archives on Mac OS X. 17618 LIPO=$lt_LIPO 17619 17620 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 17621 OTOOL=$lt_OTOOL 17622 17623 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 17624 OTOOL64=$lt_OTOOL64 17625 17626 # Old archive suffix (normally "a"). 17627 libext=$libext 17628 17629 # Shared library suffix (normally ".so"). 17630 shrext_cmds=$lt_shrext_cmds 17631 17632 # The commands to extract the exported symbol list from a shared archive. 17633 extract_expsyms_cmds=$lt_extract_expsyms_cmds 17634 17635 # Variables whose values should be saved in libtool wrapper scripts and 17636 # restored at link time. 17637 variables_saved_for_relink=$lt_variables_saved_for_relink 17638 17639 # Do we need the "lib" prefix for modules? 17640 need_lib_prefix=$need_lib_prefix 17641 17642 # Do we need a version for libraries? 17643 need_version=$need_version 17644 17645 # Library versioning type. 17646 version_type=$version_type 17647 17648 # Shared library runtime path variable. 17649 runpath_var=$runpath_var 17650 17651 # Shared library path variable. 17652 shlibpath_var=$shlibpath_var 17653 17654 # Is shlibpath searched before the hard-coded library search path? 17655 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 17656 17657 # Format of library name prefix. 17658 libname_spec=$lt_libname_spec 17659 17660 # List of archive names. First name is the real one, the rest are links. 17661 # The last name is the one that the linker finds with -lNAME 17662 library_names_spec=$lt_library_names_spec 17663 17664 # The coded name of the library, if different from the real name. 17665 soname_spec=$lt_soname_spec 17666 17667 # Command to use after installation of a shared archive. 17668 postinstall_cmds=$lt_postinstall_cmds 17669 17670 # Command to use after uninstallation of a shared archive. 17671 postuninstall_cmds=$lt_postuninstall_cmds 17672 17673 # Commands used to finish a libtool library installation in a directory. 17674 finish_cmds=$lt_finish_cmds 17675 17676 # As "finish_cmds", except a single script fragment to be evaled but 17677 # not shown. 17678 finish_eval=$lt_finish_eval 17679 17680 # Whether we should hardcode library paths into libraries. 17681 hardcode_into_libs=$hardcode_into_libs 17682 17683 # Compile-time system search path for libraries. 17684 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 17685 17686 # Run-time system search path for libraries. 17687 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 17688 17689 # Whether dlopen is supported. 17690 dlopen_support=$enable_dlopen 17691 17692 # Whether dlopen of programs is supported. 17693 dlopen_self=$enable_dlopen_self 17694 17695 # Whether dlopen of statically linked programs is supported. 17696 dlopen_self_static=$enable_dlopen_self_static 17697 17698 # Commands to strip libraries. 17699 old_striplib=$lt_old_striplib 17700 striplib=$lt_striplib 17701 17702 17703 # The linker used to build libraries. 17704 LD=$lt_LD 17705 17706 # Commands used to build an old-style archive. 17707 old_archive_cmds=$lt_old_archive_cmds 17708 17709 # A language specific compiler. 17710 CC=$lt_compiler 17711 17712 # Is the compiler the GNU compiler? 17713 with_gcc=$GCC 17714 17715 # Compiler flag to turn off builtin functions. 17716 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 17717 17718 # How to pass a linker flag through the compiler. 17719 wl=$lt_lt_prog_compiler_wl 17720 17721 # Additional compiler flags for building library objects. 17722 pic_flag=$lt_lt_prog_compiler_pic 17723 17724 # Compiler flag to prevent dynamic linking. 17725 link_static_flag=$lt_lt_prog_compiler_static 17726 17727 # Does compiler simultaneously support -c and -o options? 17728 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 17729 17730 # Whether or not to add -lc for building shared libraries. 17731 build_libtool_need_lc=$archive_cmds_need_lc 17732 17733 # Whether or not to disallow shared libs when runtime libs are static. 17734 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 17735 17736 # Compiler flag to allow reflexive dlopens. 17737 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 17738 17739 # Compiler flag to generate shared objects directly from archives. 17740 whole_archive_flag_spec=$lt_whole_archive_flag_spec 17741 17742 # Whether the compiler copes with passing no objects directly. 17743 compiler_needs_object=$lt_compiler_needs_object 17744 17745 # Create an old-style archive from a shared archive. 17746 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 17747 17748 # Create a temporary old-style archive to link instead of a shared archive. 17749 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 17750 17751 # Commands used to build a shared archive. 17752 archive_cmds=$lt_archive_cmds 17753 archive_expsym_cmds=$lt_archive_expsym_cmds 17754 17755 # Commands used to build a loadable module if different from building 17756 # a shared archive. 17757 module_cmds=$lt_module_cmds 17758 module_expsym_cmds=$lt_module_expsym_cmds 17759 17760 # Whether we are building with GNU ld or not. 17761 with_gnu_ld=$lt_with_gnu_ld 17762 17763 # Flag that allows shared libraries with undefined symbols to be built. 17764 allow_undefined_flag=$lt_allow_undefined_flag 17765 17766 # Flag that enforces no undefined symbols. 17767 no_undefined_flag=$lt_no_undefined_flag 17768 17769 # Flag to hardcode \$libdir into a binary during linking. 17770 # This must work even if \$libdir does not exist 17771 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 17772 17773 # If ld is used when linking, flag to hardcode \$libdir into a binary 17774 # during linking. This must work even if \$libdir does not exist. 17775 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 17776 17777 # Whether we need a single "-rpath" flag with a separated argument. 17778 hardcode_libdir_separator=$lt_hardcode_libdir_separator 17779 17780 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 17781 # DIR into the resulting binary. 17782 hardcode_direct=$hardcode_direct 17783 17784 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 17785 # DIR into the resulting binary and the resulting library dependency is 17786 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 17787 # library is relocated. 17788 hardcode_direct_absolute=$hardcode_direct_absolute 17789 17790 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 17791 # into the resulting binary. 17792 hardcode_minus_L=$hardcode_minus_L 17793 17794 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 17795 # into the resulting binary. 17796 hardcode_shlibpath_var=$hardcode_shlibpath_var 17797 17798 # Set to "yes" if building a shared library automatically hardcodes DIR 17799 # into the library and all subsequent libraries and executables linked 17800 # against it. 17801 hardcode_automatic=$hardcode_automatic 17802 17803 # Set to yes if linker adds runtime paths of dependent libraries 17804 # to runtime path list. 17805 inherit_rpath=$inherit_rpath 17806 17807 # Whether libtool must link a program against all its dependency libraries. 17808 link_all_deplibs=$link_all_deplibs 17809 17810 # Fix the shell variable \$srcfile for the compiler. 17811 fix_srcfile_path=$lt_fix_srcfile_path 17812 17813 # Set to "yes" if exported symbols are required. 17814 always_export_symbols=$always_export_symbols 17815 17816 # The commands to list exported symbols. 17817 export_symbols_cmds=$lt_export_symbols_cmds 17818 17819 # Symbols that should not be listed in the preloaded symbols. 17820 exclude_expsyms=$lt_exclude_expsyms 17821 17822 # Symbols that must always be exported. 17823 include_expsyms=$lt_include_expsyms 17824 17825 # Commands necessary for linking programs (against libraries) with templates. 17826 prelink_cmds=$lt_prelink_cmds 17827 17828 # Specify filename containing input files. 17829 file_list_spec=$lt_file_list_spec 17830 17831 # How to hardcode a shared library path into an executable. 17832 hardcode_action=$hardcode_action 17833 17834 # The directories searched by this compiler when creating a shared library. 17835 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 17836 17837 # Dependencies to place before and after the objects being linked to 17838 # create a shared library. 17839 predep_objects=$lt_predep_objects 17840 postdep_objects=$lt_postdep_objects 17841 predeps=$lt_predeps 17842 postdeps=$lt_postdeps 17843 17844 # The library search path used internally by the compiler when linking 17845 # a shared library. 17846 compiler_lib_search_path=$lt_compiler_lib_search_path 17847 17848 # ### END LIBTOOL CONFIG 17849 17850 _LT_EOF 17851 17852 case $host_os in 17853 aix3*) 17854 cat <<\_LT_EOF >> "$cfgfile" 17855 # AIX sometimes has problems with the GCC collect2 program. For some 17856 # reason, if we set the COLLECT_NAMES environment variable, the problems 17857 # vanish in a puff of smoke. 17858 if test "X${COLLECT_NAMES+set}" != Xset; then 17859 COLLECT_NAMES= 17860 export COLLECT_NAMES 17861 fi 17862 _LT_EOF 17863 ;; 17864 esac 17865 17866 17867 ltmain="$ac_aux_dir/ltmain.sh" 17868 17869 17870 # We use sed instead of cat because bash on DJGPP gets confused if 17871 # if finds mixed CR/LF and LF-only lines. Since sed operates in 17872 # text mode, it properly converts lines to CR/LF. This bash problem 17873 # is reportedly fixed, but why not run on old versions too? 17874 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 17875 || (rm -f "$cfgfile"; exit 1) 17876 17877 case $xsi_shell in 17878 yes) 17879 cat << \_LT_EOF >> "$cfgfile" 17880 17881 # func_dirname file append nondir_replacement 17882 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 17883 # otherwise set result to NONDIR_REPLACEMENT. 17884 func_dirname () 17885 { 17886 case ${1} in 17887 */*) func_dirname_result="${1%/*}${2}" ;; 17888 * ) func_dirname_result="${3}" ;; 17889 esac 17890 } 17891 17892 # func_basename file 17893 func_basename () 17894 { 17895 func_basename_result="${1##*/}" 17896 } 17897 17898 # func_dirname_and_basename file append nondir_replacement 17899 # perform func_basename and func_dirname in a single function 17900 # call: 17901 # dirname: Compute the dirname of FILE. If nonempty, 17902 # add APPEND to the result, otherwise set result 17903 # to NONDIR_REPLACEMENT. 17904 # value returned in "$func_dirname_result" 17905 # basename: Compute filename of FILE. 17906 # value retuned in "$func_basename_result" 17907 # Implementation must be kept synchronized with func_dirname 17908 # and func_basename. For efficiency, we do not delegate to 17909 # those functions but instead duplicate the functionality here. 17910 func_dirname_and_basename () 17911 { 17912 case ${1} in 17913 */*) func_dirname_result="${1%/*}${2}" ;; 17914 * ) func_dirname_result="${3}" ;; 17915 esac 17916 func_basename_result="${1##*/}" 17917 } 17918 17919 # func_stripname prefix suffix name 17920 # strip PREFIX and SUFFIX off of NAME. 17921 # PREFIX and SUFFIX must not contain globbing or regex special 17922 # characters, hashes, percent signs, but SUFFIX may contain a leading 17923 # dot (in which case that matches only a dot). 17924 func_stripname () 17925 { 17926 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 17927 # positional parameters, so assign one to ordinary parameter first. 17928 func_stripname_result=${3} 17929 func_stripname_result=${func_stripname_result#"${1}"} 17930 func_stripname_result=${func_stripname_result%"${2}"} 17931 } 17932 17933 # func_opt_split 17934 func_opt_split () 17935 { 17936 func_opt_split_opt=${1%%=*} 17937 func_opt_split_arg=${1#*=} 17938 } 17939 17940 # func_lo2o object 17941 func_lo2o () 17942 { 17943 case ${1} in 17944 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 17945 *) func_lo2o_result=${1} ;; 17946 esac 17947 } 17948 17949 # func_xform libobj-or-source 17950 func_xform () 17951 { 17952 func_xform_result=${1%.*}.lo 17953 } 17954 17955 # func_arith arithmetic-term... 17956 func_arith () 17957 { 17958 func_arith_result=$(( $* )) 17959 } 17960 17961 # func_len string 17962 # STRING may not start with a hyphen. 17963 func_len () 17964 { 17965 func_len_result=${#1} 17966 } 17967 17968 _LT_EOF 17969 ;; 17970 *) # Bourne compatible functions. 17971 cat << \_LT_EOF >> "$cfgfile" 17972 17973 # func_dirname file append nondir_replacement 17974 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 17975 # otherwise set result to NONDIR_REPLACEMENT. 17976 func_dirname () 17977 { 17978 # Extract subdirectory from the argument. 17979 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` 17980 if test "X$func_dirname_result" = "X${1}"; then 17981 func_dirname_result="${3}" 17982 else 17983 func_dirname_result="$func_dirname_result${2}" 17984 fi 17985 } 17986 17987 # func_basename file 17988 func_basename () 17989 { 17990 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` 17991 } 17992 17993 17994 # func_stripname prefix suffix name 17995 # strip PREFIX and SUFFIX off of NAME. 17996 # PREFIX and SUFFIX must not contain globbing or regex special 17997 # characters, hashes, percent signs, but SUFFIX may contain a leading 17998 # dot (in which case that matches only a dot). 17999 # func_strip_suffix prefix name 18000 func_stripname () 18001 { 18002 case ${2} in 18003 .*) func_stripname_result=`$ECHO "X${3}" \ 18004 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; 18005 *) func_stripname_result=`$ECHO "X${3}" \ 18006 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; 18007 esac 18008 } 18009 18010 # sed scripts: 18011 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 18012 my_sed_long_arg='1s/^-[^=]*=//' 18013 18014 # func_opt_split 18015 func_opt_split () 18016 { 18017 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` 18018 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` 18019 } 18020 18021 # func_lo2o object 18022 func_lo2o () 18023 { 18024 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` 18025 } 18026 18027 # func_xform libobj-or-source 18028 func_xform () 18029 { 18030 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'` 18031 } 18032 18033 # func_arith arithmetic-term... 18034 func_arith () 18035 { 18036 func_arith_result=`expr "$@"` 18037 } 18038 18039 # func_len string 18040 # STRING may not start with a hyphen. 18041 func_len () 18042 { 18043 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 18044 } 18045 18046 _LT_EOF 18047 esac 18048 18049 case $lt_shell_append in 18050 yes) 18051 cat << \_LT_EOF >> "$cfgfile" 18052 18053 # func_append var value 18054 # Append VALUE to the end of shell variable VAR. 18055 func_append () 18056 { 18057 eval "$1+=\$2" 18058 } 18059 _LT_EOF 18060 ;; 18061 *) 18062 cat << \_LT_EOF >> "$cfgfile" 18063 18064 # func_append var value 18065 # Append VALUE to the end of shell variable VAR. 18066 func_append () 18067 { 18068 eval "$1=\$$1\$2" 18069 } 18070 18071 _LT_EOF 18072 ;; 18073 esac 18074 18075 18076 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 18077 || (rm -f "$cfgfile"; exit 1) 18078 18079 mv -f "$cfgfile" "$ofile" || 18080 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 18081 chmod +x "$ofile" 18082 18083 18084 cat <<_LT_EOF >> "$ofile" 18085 18086 # ### BEGIN LIBTOOL TAG CONFIG: CXX 18087 18088 # The linker used to build libraries. 18089 LD=$lt_LD_CXX 18090 18091 # Commands used to build an old-style archive. 18092 old_archive_cmds=$lt_old_archive_cmds_CXX 18093 18094 # A language specific compiler. 18095 CC=$lt_compiler_CXX 18096 18097 # Is the compiler the GNU compiler? 18098 with_gcc=$GCC_CXX 18099 18100 # Compiler flag to turn off builtin functions. 18101 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 18102 18103 # How to pass a linker flag through the compiler. 18104 wl=$lt_lt_prog_compiler_wl_CXX 18105 18106 # Additional compiler flags for building library objects. 18107 pic_flag=$lt_lt_prog_compiler_pic_CXX 18108 18109 # Compiler flag to prevent dynamic linking. 18110 link_static_flag=$lt_lt_prog_compiler_static_CXX 18111 18112 # Does compiler simultaneously support -c and -o options? 18113 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 18114 18115 # Whether or not to add -lc for building shared libraries. 18116 build_libtool_need_lc=$archive_cmds_need_lc_CXX 18117 18118 # Whether or not to disallow shared libs when runtime libs are static. 18119 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 18120 18121 # Compiler flag to allow reflexive dlopens. 18122 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 18123 18124 # Compiler flag to generate shared objects directly from archives. 18125 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 18126 18127 # Whether the compiler copes with passing no objects directly. 18128 compiler_needs_object=$lt_compiler_needs_object_CXX 18129 18130 # Create an old-style archive from a shared archive. 18131 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 18132 18133 # Create a temporary old-style archive to link instead of a shared archive. 18134 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 18135 18136 # Commands used to build a shared archive. 18137 archive_cmds=$lt_archive_cmds_CXX 18138 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 18139 18140 # Commands used to build a loadable module if different from building 18141 # a shared archive. 18142 module_cmds=$lt_module_cmds_CXX 18143 module_expsym_cmds=$lt_module_expsym_cmds_CXX 18144 18145 # Whether we are building with GNU ld or not. 18146 with_gnu_ld=$lt_with_gnu_ld_CXX 18147 18148 # Flag that allows shared libraries with undefined symbols to be built. 18149 allow_undefined_flag=$lt_allow_undefined_flag_CXX 18150 18151 # Flag that enforces no undefined symbols. 18152 no_undefined_flag=$lt_no_undefined_flag_CXX 18153 18154 # Flag to hardcode \$libdir into a binary during linking. 18155 # This must work even if \$libdir does not exist 18156 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 18157 18158 # If ld is used when linking, flag to hardcode \$libdir into a binary 18159 # during linking. This must work even if \$libdir does not exist. 18160 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 18161 18162 # Whether we need a single "-rpath" flag with a separated argument. 18163 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 18164 18165 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18166 # DIR into the resulting binary. 18167 hardcode_direct=$hardcode_direct_CXX 18168 18169 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18170 # DIR into the resulting binary and the resulting library dependency is 18171 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 18172 # library is relocated. 18173 hardcode_direct_absolute=$hardcode_direct_absolute_CXX 18174 18175 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 18176 # into the resulting binary. 18177 hardcode_minus_L=$hardcode_minus_L_CXX 18178 18179 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 18180 # into the resulting binary. 18181 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 18182 18183 # Set to "yes" if building a shared library automatically hardcodes DIR 18184 # into the library and all subsequent libraries and executables linked 18185 # against it. 18186 hardcode_automatic=$hardcode_automatic_CXX 18187 18188 # Set to yes if linker adds runtime paths of dependent libraries 18189 # to runtime path list. 18190 inherit_rpath=$inherit_rpath_CXX 18191 18192 # Whether libtool must link a program against all its dependency libraries. 18193 link_all_deplibs=$link_all_deplibs_CXX 18194 18195 # Fix the shell variable \$srcfile for the compiler. 18196 fix_srcfile_path=$lt_fix_srcfile_path_CXX 18197 18198 # Set to "yes" if exported symbols are required. 18199 always_export_symbols=$always_export_symbols_CXX 18200 18201 # The commands to list exported symbols. 18202 export_symbols_cmds=$lt_export_symbols_cmds_CXX 18203 18204 # Symbols that should not be listed in the preloaded symbols. 18205 exclude_expsyms=$lt_exclude_expsyms_CXX 18206 18207 # Symbols that must always be exported. 18208 include_expsyms=$lt_include_expsyms_CXX 18209 18210 # Commands necessary for linking programs (against libraries) with templates. 18211 prelink_cmds=$lt_prelink_cmds_CXX 18212 18213 # Specify filename containing input files. 18214 file_list_spec=$lt_file_list_spec_CXX 18215 18216 # How to hardcode a shared library path into an executable. 18217 hardcode_action=$hardcode_action_CXX 18218 18219 # The directories searched by this compiler when creating a shared library. 18220 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 18221 18222 # Dependencies to place before and after the objects being linked to 18223 # create a shared library. 18224 predep_objects=$lt_predep_objects_CXX 18225 postdep_objects=$lt_postdep_objects_CXX 18226 predeps=$lt_predeps_CXX 18227 postdeps=$lt_postdeps_CXX 18228 18229 # The library search path used internally by the compiler when linking 18230 # a shared library. 18231 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 18232 18233 # ### END LIBTOOL TAG CONFIG: CXX 18234 _LT_EOF 18235 18236 ;; 18237 18238 esac 18239 done # for ac_tag 18240 18241 18242 { (exit 0); exit 0; } 18243 _ACEOF 18244 chmod +x $CONFIG_STATUS 18245 ac_clean_files=$ac_clean_files_save 18246 18247 18248 # configure is writing to config.log, and then calls config.status. 18249 # config.status does its own redirection, appending to config.log. 18250 # Unfortunately, on DOS this fails, as config.log is still kept open 18251 # by configure, so config.status won't be able to write to it; its 18252 # output is simply discarded. So we exec the FD to /dev/null, 18253 # effectively closing config.log, so it can be properly (re)opened and 18254 # appended to by config.status. When coming back to configure, we 18255 # need to make the FD available again. 18256 if test "$no_create" != yes; then 18257 ac_cs_success=: 18258 ac_config_status_args= 18259 test "$silent" = yes && 18260 ac_config_status_args="$ac_config_status_args --quiet" 18261 exec 5>/dev/null 18262 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 18263 exec 5>>config.log 18264 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 18265 # would make configure fail if this is the last instruction. 18266 $ac_cs_success || { (exit 1); exit 1; } 18267 fi 18268 18269
