1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.65 for gperftools 2.0. 4 # 5 # Report bugs to <google-perftools (at] googlegroups.com>. 6 # 7 # 8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, 10 # Inc. 11 # 12 # 13 # This configure script is free software; the Free Software Foundation 14 # gives unlimited permission to copy, distribute and modify it. 15 ## -------------------- ## 16 ## M4sh Initialization. ## 17 ## -------------------- ## 18 19 # Be more Bourne compatible 20 DUALCASE=1; export DUALCASE # for MKS sh 21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28 else 29 case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34 esac 35 fi 36 37 38 as_nl=' 39 ' 40 export as_nl 41 # Printing a long string crashes Solaris 7 /usr/bin/printf. 42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45 # Prefer a ksh shell builtin over an external printf program on Solaris, 46 # but without wasting forks for bash or zsh. 47 if test -z "$BASH_VERSION$ZSH_VERSION" \ 48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='print -r --' 50 as_echo_n='print -rn --' 51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52 as_echo='printf %s\n' 53 as_echo_n='printf %s' 54 else 55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57 as_echo_n='/usr/ucb/echo -n' 58 else 59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 60 as_echo_n_body='eval 61 arg=$1; 62 case $arg in #( 63 *"$as_nl"*) 64 expr "X$arg" : "X\\(.*\\)$as_nl"; 65 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 66 esac; 67 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 68 ' 69 export as_echo_n_body 70 as_echo_n='sh -c $as_echo_n_body as_echo' 71 fi 72 export as_echo_body 73 as_echo='sh -c $as_echo_body as_echo' 74 fi 75 76 # The user is always right. 77 if test "${PATH_SEPARATOR+set}" != set; then 78 PATH_SEPARATOR=: 79 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81 PATH_SEPARATOR=';' 82 } 83 fi 84 85 86 # IFS 87 # We need space, tab and new line, in precisely that order. Quoting is 88 # there to prevent editors from complaining about space-tab. 89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 90 # splitting by setting IFS to empty value.) 91 IFS=" "" $as_nl" 92 93 # Find who we are. Look in the path if we contain no directory separator. 94 case $0 in #(( 95 *[\\/]* ) as_myself=$0 ;; 96 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 97 for as_dir in $PATH 98 do 99 IFS=$as_save_IFS 100 test -z "$as_dir" && as_dir=. 101 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 102 done 103 IFS=$as_save_IFS 104 105 ;; 106 esac 107 # We did not find ourselves, most probably we were run as `sh COMMAND' 108 # in which case we are not to be found in the path. 109 if test "x$as_myself" = x; then 110 as_myself=$0 111 fi 112 if test ! -f "$as_myself"; then 113 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 114 exit 1 115 fi 116 117 # Unset variables that we do not need and which cause bugs (e.g. in 118 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 119 # suppresses any "Segmentation fault" message there. '((' could 120 # trigger a bug in pdksh 5.2.14. 121 for as_var in BASH_ENV ENV MAIL MAILPATH 122 do eval test x\${$as_var+set} = xset \ 123 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 124 done 125 PS1='$ ' 126 PS2='> ' 127 PS4='+ ' 128 129 # NLS nuisances. 130 LC_ALL=C 131 export LC_ALL 132 LANGUAGE=C 133 export LANGUAGE 134 135 # CDPATH. 136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 137 138 if test "x$CONFIG_SHELL" = x; then 139 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 140 emulate sh 141 NULLCMD=: 142 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 143 # is contrary to our usage. Disable this feature. 144 alias -g '\${1+\"\$@\"}'='\"\$@\"' 145 setopt NO_GLOB_SUBST 146 else 147 case \`(set -o) 2>/dev/null\` in #( 148 *posix*) : 149 set -o posix ;; #( 150 *) : 151 ;; 152 esac 153 fi 154 " 155 as_required="as_fn_return () { (exit \$1); } 156 as_fn_success () { as_fn_return 0; } 157 as_fn_failure () { as_fn_return 1; } 158 as_fn_ret_success () { return 0; } 159 as_fn_ret_failure () { return 1; } 160 161 exitcode=0 162 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 163 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 164 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 165 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 166 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 167 168 else 169 exitcode=1; echo positional parameters were not saved. 170 fi 171 test x\$exitcode = x0 || exit 1" 172 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 173 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 174 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 175 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 176 test \$(( 1 + 1 )) = 2 || exit 1" 177 if (eval "$as_required") 2>/dev/null; then : 178 as_have_required=yes 179 else 180 as_have_required=no 181 fi 182 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 183 184 else 185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 186 as_found=false 187 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 188 do 189 IFS=$as_save_IFS 190 test -z "$as_dir" && as_dir=. 191 as_found=: 192 case $as_dir in #( 193 /*) 194 for as_base in sh bash ksh sh5; do 195 # Try only shells that exist, to save several forks. 196 as_shell=$as_dir/$as_base 197 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 198 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 199 CONFIG_SHELL=$as_shell as_have_required=yes 200 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 201 break 2 202 fi 203 fi 204 done;; 205 esac 206 as_found=false 207 done 208 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 209 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 210 CONFIG_SHELL=$SHELL as_have_required=yes 211 fi; } 212 IFS=$as_save_IFS 213 214 215 if test "x$CONFIG_SHELL" != x; then : 216 # We cannot yet assume a decent shell, so we have to provide a 217 # neutralization value for shells without unset; and this also 218 # works around shells that cannot unset nonexistent variables. 219 BASH_ENV=/dev/null 220 ENV=/dev/null 221 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 222 export CONFIG_SHELL 223 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 224 fi 225 226 if test x$as_have_required = xno; then : 227 $as_echo "$0: This script requires a shell more modern than all" 228 $as_echo "$0: the shells that I found on your system." 229 if test x${ZSH_VERSION+set} = xset ; then 230 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 231 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 232 else 233 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 234 $0: google-perftools (at] googlegroups.com about your system, 235 $0: including any error possibly output before this 236 $0: message. Then install a modern shell, or manually run 237 $0: the script under such a shell if you do have one." 238 fi 239 exit 1 240 fi 241 fi 242 fi 243 SHELL=${CONFIG_SHELL-/bin/sh} 244 export SHELL 245 # Unset more variables known to interfere with behavior of common tools. 246 CLICOLOR_FORCE= GREP_OPTIONS= 247 unset CLICOLOR_FORCE GREP_OPTIONS 248 249 ## --------------------- ## 250 ## M4sh Shell Functions. ## 251 ## --------------------- ## 252 # as_fn_unset VAR 253 # --------------- 254 # Portably unset VAR. 255 as_fn_unset () 256 { 257 { eval $1=; unset $1;} 258 } 259 as_unset=as_fn_unset 260 261 # as_fn_set_status STATUS 262 # ----------------------- 263 # Set $? to STATUS, without forking. 264 as_fn_set_status () 265 { 266 return $1 267 } # as_fn_set_status 268 269 # as_fn_exit STATUS 270 # ----------------- 271 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 272 as_fn_exit () 273 { 274 set +e 275 as_fn_set_status $1 276 exit $1 277 } # as_fn_exit 278 279 # as_fn_mkdir_p 280 # ------------- 281 # Create "$as_dir" as a directory, including parents if necessary. 282 as_fn_mkdir_p () 283 { 284 285 case $as_dir in #( 286 -*) as_dir=./$as_dir;; 287 esac 288 test -d "$as_dir" || eval $as_mkdir_p || { 289 as_dirs= 290 while :; do 291 case $as_dir in #( 292 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 293 *) as_qdir=$as_dir;; 294 esac 295 as_dirs="'$as_qdir' $as_dirs" 296 as_dir=`$as_dirname -- "$as_dir" || 297 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 298 X"$as_dir" : 'X\(//\)[^/]' \| \ 299 X"$as_dir" : 'X\(//\)$' \| \ 300 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 301 $as_echo X"$as_dir" | 302 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 303 s//\1/ 304 q 305 } 306 /^X\(\/\/\)[^/].*/{ 307 s//\1/ 308 q 309 } 310 /^X\(\/\/\)$/{ 311 s//\1/ 312 q 313 } 314 /^X\(\/\).*/{ 315 s//\1/ 316 q 317 } 318 s/.*/./; q'` 319 test -d "$as_dir" && break 320 done 321 test -z "$as_dirs" || eval "mkdir $as_dirs" 322 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 323 324 325 } # as_fn_mkdir_p 326 # as_fn_append VAR VALUE 327 # ---------------------- 328 # Append the text in VALUE to the end of the definition contained in VAR. Take 329 # advantage of any shell optimizations that allow amortized linear growth over 330 # repeated appends, instead of the typical quadratic growth present in naive 331 # implementations. 332 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 333 eval 'as_fn_append () 334 { 335 eval $1+=\$2 336 }' 337 else 338 as_fn_append () 339 { 340 eval $1=\$$1\$2 341 } 342 fi # as_fn_append 343 344 # as_fn_arith ARG... 345 # ------------------ 346 # Perform arithmetic evaluation on the ARGs, and store the result in the 347 # global $as_val. Take advantage of shells that can avoid forks. The arguments 348 # must be portable across $(()) and expr. 349 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 350 eval 'as_fn_arith () 351 { 352 as_val=$(( $* )) 353 }' 354 else 355 as_fn_arith () 356 { 357 as_val=`expr "$@" || test $? -eq 1` 358 } 359 fi # as_fn_arith 360 361 362 # as_fn_error ERROR [LINENO LOG_FD] 363 # --------------------------------- 364 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 365 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 366 # script with status $?, using 1 if that was 0. 367 as_fn_error () 368 { 369 as_status=$?; test $as_status -eq 0 && as_status=1 370 if test "$3"; then 371 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 372 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 373 fi 374 $as_echo "$as_me: error: $1" >&2 375 as_fn_exit $as_status 376 } # as_fn_error 377 378 if expr a : '\(a\)' >/dev/null 2>&1 && 379 test "X`expr 00001 : '.*\(...\)'`" = X001; then 380 as_expr=expr 381 else 382 as_expr=false 383 fi 384 385 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 386 as_basename=basename 387 else 388 as_basename=false 389 fi 390 391 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 392 as_dirname=dirname 393 else 394 as_dirname=false 395 fi 396 397 as_me=`$as_basename -- "$0" || 398 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 399 X"$0" : 'X\(//\)$' \| \ 400 X"$0" : 'X\(/\)' \| . 2>/dev/null || 401 $as_echo X/"$0" | 402 sed '/^.*\/\([^/][^/]*\)\/*$/{ 403 s//\1/ 404 q 405 } 406 /^X\/\(\/\/\)$/{ 407 s//\1/ 408 q 409 } 410 /^X\/\(\/\).*/{ 411 s//\1/ 412 q 413 } 414 s/.*/./; q'` 415 416 # Avoid depending upon Character Ranges. 417 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 418 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 419 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 420 as_cr_digits='0123456789' 421 as_cr_alnum=$as_cr_Letters$as_cr_digits 422 423 424 as_lineno_1=$LINENO as_lineno_1a=$LINENO 425 as_lineno_2=$LINENO as_lineno_2a=$LINENO 426 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 427 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 428 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 429 sed -n ' 430 p 431 /[$]LINENO/= 432 ' <$as_myself | 433 sed ' 434 s/[$]LINENO.*/&-/ 435 t lineno 436 b 437 :lineno 438 N 439 :loop 440 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 441 t loop 442 s/-\n.*// 443 ' >$as_me.lineno && 444 chmod +x "$as_me.lineno" || 445 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 446 447 # Don't try to exec as it changes $[0], causing all sort of problems 448 # (the dirname of $[0] is not the place where we might find the 449 # original and so on. Autoconf is especially sensitive to this). 450 . "./$as_me.lineno" 451 # Exit status is that of the last command. 452 exit 453 } 454 455 ECHO_C= ECHO_N= ECHO_T= 456 case `echo -n x` in #((((( 457 -n*) 458 case `echo 'xy\c'` in 459 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 460 xy) ECHO_C='\c';; 461 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 462 ECHO_T=' ';; 463 esac;; 464 *) 465 ECHO_N='-n';; 466 esac 467 468 rm -f conf$$ conf$$.exe conf$$.file 469 if test -d conf$$.dir; then 470 rm -f conf$$.dir/conf$$.file 471 else 472 rm -f conf$$.dir 473 mkdir conf$$.dir 2>/dev/null 474 fi 475 if (echo >conf$$.file) 2>/dev/null; then 476 if ln -s conf$$.file conf$$ 2>/dev/null; then 477 as_ln_s='ln -s' 478 # ... but there are two gotchas: 479 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 480 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 481 # In both cases, we have to default to `cp -p'. 482 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 483 as_ln_s='cp -p' 484 elif ln conf$$.file conf$$ 2>/dev/null; then 485 as_ln_s=ln 486 else 487 as_ln_s='cp -p' 488 fi 489 else 490 as_ln_s='cp -p' 491 fi 492 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 493 rmdir conf$$.dir 2>/dev/null 494 495 if mkdir -p . 2>/dev/null; then 496 as_mkdir_p='mkdir -p "$as_dir"' 497 else 498 test -d ./-p && rmdir ./-p 499 as_mkdir_p=false 500 fi 501 502 if test -x / >/dev/null 2>&1; then 503 as_test_x='test -x' 504 else 505 if ls -dL / >/dev/null 2>&1; then 506 as_ls_L_option=L 507 else 508 as_ls_L_option= 509 fi 510 as_test_x=' 511 eval sh -c '\'' 512 if test -d "$1"; then 513 test -d "$1/."; 514 else 515 case $1 in #( 516 -*)set "./$1";; 517 esac; 518 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 519 ???[sx]*):;;*)false;;esac;fi 520 '\'' sh 521 ' 522 fi 523 as_executable_p=$as_test_x 524 525 # Sed expression to map a string onto a valid CPP name. 526 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 527 528 # Sed expression to map a string onto a valid variable name. 529 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 530 531 532 533 # Check that we are running under the correct shell. 534 SHELL=${CONFIG_SHELL-/bin/sh} 535 536 case X$lt_ECHO in 537 X*--fallback-echo) 538 # Remove one level of quotation (which was required for Make). 539 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','` 540 ;; 541 esac 542 543 ECHO=${lt_ECHO-echo} 544 if test "X$1" = X--no-reexec; then 545 # Discard the --no-reexec flag, and continue. 546 shift 547 elif test "X$1" = X--fallback-echo; then 548 # Avoid inline document here, it may be left over 549 : 550 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then 551 # Yippee, $ECHO works! 552 : 553 else 554 # Restart under the correct shell. 555 exec $SHELL "$0" --no-reexec ${1+"$@"} 556 fi 557 558 if test "X$1" = X--fallback-echo; then 559 # used as fallback echo 560 shift 561 cat <<_LT_EOF 562 $* 563 _LT_EOF 564 exit 0 565 fi 566 567 # The HP-UX ksh and POSIX shell print the target directory to stdout 568 # if CDPATH is set. 569 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 570 571 if test -z "$lt_ECHO"; then 572 if test "X${echo_test_string+set}" != Xset; then 573 # find a string as large as possible, as long as the shell can cope with it 574 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do 575 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... 576 if { echo_test_string=`eval $cmd`; } 2>/dev/null && 577 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null 578 then 579 break 580 fi 581 done 582 fi 583 584 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && 585 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && 586 test "X$echo_testing_string" = "X$echo_test_string"; then 587 : 588 else 589 # The Solaris, AIX, and Digital Unix default echo programs unquote 590 # backslashes. This makes it impossible to quote backslashes using 591 # echo "$something" | sed 's/\\/\\\\/g' 592 # 593 # So, first we look for a working echo in the user's PATH. 594 595 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 596 for dir in $PATH /usr/ucb; do 597 IFS="$lt_save_ifs" 598 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && 599 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && 600 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && 601 test "X$echo_testing_string" = "X$echo_test_string"; then 602 ECHO="$dir/echo" 603 break 604 fi 605 done 606 IFS="$lt_save_ifs" 607 608 if test "X$ECHO" = Xecho; then 609 # We didn't find a better echo, so look for alternatives. 610 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && 611 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && 612 test "X$echo_testing_string" = "X$echo_test_string"; then 613 # This shell has a builtin print -r that does the trick. 614 ECHO='print -r' 615 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && 616 test "X$CONFIG_SHELL" != X/bin/ksh; then 617 # If we have ksh, try running configure again with it. 618 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 619 export ORIGINAL_CONFIG_SHELL 620 CONFIG_SHELL=/bin/ksh 621 export CONFIG_SHELL 622 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} 623 else 624 # Try using printf. 625 ECHO='printf %s\n' 626 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && 627 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && 628 test "X$echo_testing_string" = "X$echo_test_string"; then 629 # Cool, printf works 630 : 631 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 632 test "X$echo_testing_string" = 'X\t' && 633 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 634 test "X$echo_testing_string" = "X$echo_test_string"; then 635 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL 636 export CONFIG_SHELL 637 SHELL="$CONFIG_SHELL" 638 export SHELL 639 ECHO="$CONFIG_SHELL $0 --fallback-echo" 640 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && 641 test "X$echo_testing_string" = 'X\t' && 642 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && 643 test "X$echo_testing_string" = "X$echo_test_string"; then 644 ECHO="$CONFIG_SHELL $0 --fallback-echo" 645 else 646 # maybe with a smaller string... 647 prev=: 648 649 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do 650 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null 651 then 652 break 653 fi 654 prev="$cmd" 655 done 656 657 if test "$prev" != 'sed 50q "$0"'; then 658 echo_test_string=`eval $prev` 659 export echo_test_string 660 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} 661 else 662 # Oops. We lost completely, so just stick with echo. 663 ECHO=echo 664 fi 665 fi 666 fi 667 fi 668 fi 669 fi 670 671 # Copy echo and quote the copy suitably for passing to libtool from 672 # the Makefile, instead of quoting the original, which is used later. 673 lt_ECHO=$ECHO 674 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then 675 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo" 676 fi 677 678 679 680 681 test -n "$DJDIR" || exec 7<&0 </dev/null 682 exec 6>&1 683 684 # Name of the host. 685 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 686 # so uname gets run too. 687 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 688 689 # 690 # Initializations. 691 # 692 ac_default_prefix=/usr/local 693 ac_clean_files= 694 ac_config_libobj_dir=. 695 LIBOBJS= 696 cross_compiling=no 697 subdirs= 698 MFLAGS= 699 MAKEFLAGS= 700 701 # Identity of this package. 702 PACKAGE_NAME='gperftools' 703 PACKAGE_TARNAME='gperftools' 704 PACKAGE_VERSION='2.0' 705 PACKAGE_STRING='gperftools 2.0' 706 PACKAGE_BUGREPORT='google-perftools (at] googlegroups.com' 707 PACKAGE_URL='' 708 709 ac_unique_file="README" 710 # Factoring default headers for most tests. 711 ac_includes_default="\ 712 #include <stdio.h> 713 #ifdef HAVE_SYS_TYPES_H 714 # include <sys/types.h> 715 #endif 716 #ifdef HAVE_SYS_STAT_H 717 # include <sys/stat.h> 718 #endif 719 #ifdef STDC_HEADERS 720 # include <stdlib.h> 721 # include <stddef.h> 722 #else 723 # ifdef HAVE_STDLIB_H 724 # include <stdlib.h> 725 # endif 726 #endif 727 #ifdef HAVE_STRING_H 728 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 729 # include <memory.h> 730 # endif 731 # include <string.h> 732 #endif 733 #ifdef HAVE_STRINGS_H 734 # include <strings.h> 735 #endif 736 #ifdef HAVE_INTTYPES_H 737 # include <inttypes.h> 738 #endif 739 #ifdef HAVE_STDINT_H 740 # include <stdint.h> 741 #endif 742 #ifdef HAVE_UNISTD_H 743 # include <unistd.h> 744 #endif" 745 746 ac_header_list= 747 ac_subst_vars='LTLIBOBJS 748 LIBOBJS 749 WITH_STACK_TRACE_FALSE 750 WITH_STACK_TRACE_TRUE 751 WITH_HEAP_PROFILER_OR_CHECKER_FALSE 752 WITH_HEAP_PROFILER_OR_CHECKER_TRUE 753 WITH_DEBUGALLOC_FALSE 754 WITH_DEBUGALLOC_TRUE 755 WITH_HEAP_CHECKER_FALSE 756 WITH_HEAP_CHECKER_TRUE 757 WITH_HEAP_PROFILER_FALSE 758 WITH_HEAP_PROFILER_TRUE 759 WITH_CPU_PROFILER_FALSE 760 WITH_CPU_PROFILER_TRUE 761 OSX_FALSE 762 OSX_TRUE 763 MINGW_FALSE 764 MINGW_TRUE 765 PTHREAD_CFLAGS 766 PTHREAD_LIBS 767 PTHREAD_CC 768 acx_pthread_config 769 LIBSTDCXX_LA_LINKER_FLAG 770 NANOSLEEP_LIBS 771 HAVE_W_NO_UNUSED_RESULT_FALSE 772 HAVE_W_NO_UNUSED_RESULT_TRUE 773 I386_FALSE 774 I386_TRUE 775 X86_64_AND_NO_FP_BY_DEFAULT_FALSE 776 X86_64_AND_NO_FP_BY_DEFAULT_TRUE 777 ENABLE_FRAME_POINTERS_FALSE 778 ENABLE_FRAME_POINTERS_TRUE 779 UNWIND_LIBS 780 ENABLE_STATIC_FALSE 781 ENABLE_STATIC_TRUE 782 ac_cv_have_struct_mallinfo 783 USE_LIBTOOL_FALSE 784 USE_LIBTOOL_TRUE 785 LIBTOOL_DEPS 786 CXXCPP 787 OTOOL64 788 OTOOL 789 LIPO 790 NMEDIT 791 DSYMUTIL 792 lt_ECHO 793 RANLIB 794 AR 795 OBJDUMP 796 LN_S 797 NM 798 ac_ct_DUMPBIN 799 DUMPBIN 800 LD 801 FGREP 802 EGREP 803 GREP 804 SED 805 LIBTOOL 806 HAVE_OBJCOPY_WEAKEN_FALSE 807 HAVE_OBJCOPY_WEAKEN_TRUE 808 OBJCOPY 809 GCC_FALSE 810 GCC_TRUE 811 CPP 812 am__fastdepCC_FALSE 813 am__fastdepCC_TRUE 814 CCDEPMODE 815 ac_ct_CC 816 CFLAGS 817 CC 818 am__fastdepCXX_FALSE 819 am__fastdepCXX_TRUE 820 CXXDEPMODE 821 AMDEPBACKSLASH 822 AMDEP_FALSE 823 AMDEP_TRUE 824 am__quote 825 am__include 826 DEPDIR 827 OBJEXT 828 EXEEXT 829 ac_ct_CXX 830 CPPFLAGS 831 LDFLAGS 832 CXXFLAGS 833 CXX 834 TC_VERSION_PATCH 835 TC_VERSION_MINOR 836 TC_VERSION_MAJOR 837 am__untar 838 am__tar 839 AMTAR 840 am__leading_dot 841 SET_MAKE 842 AWK 843 mkdir_p 844 MKDIR_P 845 INSTALL_STRIP_PROGRAM 846 STRIP 847 install_sh 848 MAKEINFO 849 AUTOHEADER 850 AUTOMAKE 851 AUTOCONF 852 ACLOCAL 853 VERSION 854 PACKAGE 855 CYGPATH_W 856 am__isrc 857 INSTALL_DATA 858 INSTALL_SCRIPT 859 INSTALL_PROGRAM 860 host_os 861 host_vendor 862 host_cpu 863 host 864 build_os 865 build_vendor 866 build_cpu 867 build 868 PROFILER_SO_VERSION 869 TCMALLOC_SO_VERSION 870 target_alias 871 host_alias 872 build_alias 873 LIBS 874 ECHO_T 875 ECHO_N 876 ECHO_C 877 DEFS 878 mandir 879 localedir 880 libdir 881 psdir 882 pdfdir 883 dvidir 884 htmldir 885 infodir 886 docdir 887 oldincludedir 888 includedir 889 localstatedir 890 sharedstatedir 891 sysconfdir 892 datadir 893 datarootdir 894 libexecdir 895 sbindir 896 bindir 897 program_transform_name 898 prefix 899 exec_prefix 900 PACKAGE_URL 901 PACKAGE_BUGREPORT 902 PACKAGE_STRING 903 PACKAGE_VERSION 904 PACKAGE_TARNAME 905 PACKAGE_NAME 906 PATH_SEPARATOR 907 SHELL' 908 ac_subst_files='' 909 ac_user_opts=' 910 enable_option_checking 911 enable_cpu_profiler 912 enable_heap_profiler 913 enable_heap_checker 914 enable_debugalloc 915 enable_minimal 916 enable_dependency_tracking 917 enable_fast_install 918 enable_shared 919 enable_static 920 with_pic 921 with_gnu_ld 922 enable_libtool_lock 923 enable_frame_pointers 924 ' 925 ac_precious_vars='build_alias 926 host_alias 927 target_alias 928 CXX 929 CXXFLAGS 930 LDFLAGS 931 LIBS 932 CPPFLAGS 933 CCC 934 CC 935 CFLAGS 936 CPP 937 CXXCPP' 938 939 940 # Initialize some variables set by options. 941 ac_init_help= 942 ac_init_version=false 943 ac_unrecognized_opts= 944 ac_unrecognized_sep= 945 # The variables have the same names as the options, with 946 # dashes changed to underlines. 947 cache_file=/dev/null 948 exec_prefix=NONE 949 no_create= 950 no_recursion= 951 prefix=NONE 952 program_prefix=NONE 953 program_suffix=NONE 954 program_transform_name=s,x,x, 955 silent= 956 site= 957 srcdir= 958 verbose= 959 x_includes=NONE 960 x_libraries=NONE 961 962 # Installation directory options. 963 # These are left unexpanded so users can "make install exec_prefix=/foo" 964 # and all the variables that are supposed to be based on exec_prefix 965 # by default will actually change. 966 # Use braces instead of parens because sh, perl, etc. also accept them. 967 # (The list follows the same order as the GNU Coding Standards.) 968 bindir='${exec_prefix}/bin' 969 sbindir='${exec_prefix}/sbin' 970 libexecdir='${exec_prefix}/libexec' 971 datarootdir='${prefix}/share' 972 datadir='${datarootdir}' 973 sysconfdir='${prefix}/etc' 974 sharedstatedir='${prefix}/com' 975 localstatedir='${prefix}/var' 976 includedir='${prefix}/include' 977 oldincludedir='/usr/include' 978 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 979 infodir='${datarootdir}/info' 980 htmldir='${docdir}' 981 dvidir='${docdir}' 982 pdfdir='${docdir}' 983 psdir='${docdir}' 984 libdir='${exec_prefix}/lib' 985 localedir='${datarootdir}/locale' 986 mandir='${datarootdir}/man' 987 988 ac_prev= 989 ac_dashdash= 990 for ac_option 991 do 992 # If the previous option needs an argument, assign it. 993 if test -n "$ac_prev"; then 994 eval $ac_prev=\$ac_option 995 ac_prev= 996 continue 997 fi 998 999 case $ac_option in 1000 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 1001 *) ac_optarg=yes ;; 1002 esac 1003 1004 # Accept the important Cygnus configure options, so we can diagnose typos. 1005 1006 case $ac_dashdash$ac_option in 1007 --) 1008 ac_dashdash=yes ;; 1009 1010 -bindir | --bindir | --bindi | --bind | --bin | --bi) 1011 ac_prev=bindir ;; 1012 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 1013 bindir=$ac_optarg ;; 1014 1015 -build | --build | --buil | --bui | --bu) 1016 ac_prev=build_alias ;; 1017 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 1018 build_alias=$ac_optarg ;; 1019 1020 -cache-file | --cache-file | --cache-fil | --cache-fi \ 1021 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 1022 ac_prev=cache_file ;; 1023 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 1024 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 1025 cache_file=$ac_optarg ;; 1026 1027 --config-cache | -C) 1028 cache_file=config.cache ;; 1029 1030 -datadir | --datadir | --datadi | --datad) 1031 ac_prev=datadir ;; 1032 -datadir=* | --datadir=* | --datadi=* | --datad=*) 1033 datadir=$ac_optarg ;; 1034 1035 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 1036 | --dataroo | --dataro | --datar) 1037 ac_prev=datarootdir ;; 1038 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 1039 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 1040 datarootdir=$ac_optarg ;; 1041 1042 -disable-* | --disable-*) 1043 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 1044 # Reject names that are not valid shell variable names. 1045 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1046 as_fn_error "invalid feature name: $ac_useropt" 1047 ac_useropt_orig=$ac_useropt 1048 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1049 case $ac_user_opts in 1050 *" 1051 "enable_$ac_useropt" 1052 "*) ;; 1053 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 1054 ac_unrecognized_sep=', ';; 1055 esac 1056 eval enable_$ac_useropt=no ;; 1057 1058 -docdir | --docdir | --docdi | --doc | --do) 1059 ac_prev=docdir ;; 1060 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 1061 docdir=$ac_optarg ;; 1062 1063 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 1064 ac_prev=dvidir ;; 1065 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 1066 dvidir=$ac_optarg ;; 1067 1068 -enable-* | --enable-*) 1069 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 1070 # Reject names that are not valid shell variable names. 1071 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1072 as_fn_error "invalid feature name: $ac_useropt" 1073 ac_useropt_orig=$ac_useropt 1074 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1075 case $ac_user_opts in 1076 *" 1077 "enable_$ac_useropt" 1078 "*) ;; 1079 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 1080 ac_unrecognized_sep=', ';; 1081 esac 1082 eval enable_$ac_useropt=\$ac_optarg ;; 1083 1084 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 1085 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 1086 | --exec | --exe | --ex) 1087 ac_prev=exec_prefix ;; 1088 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 1089 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 1090 | --exec=* | --exe=* | --ex=*) 1091 exec_prefix=$ac_optarg ;; 1092 1093 -gas | --gas | --ga | --g) 1094 # Obsolete; use --with-gas. 1095 with_gas=yes ;; 1096 1097 -help | --help | --hel | --he | -h) 1098 ac_init_help=long ;; 1099 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 1100 ac_init_help=recursive ;; 1101 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 1102 ac_init_help=short ;; 1103 1104 -host | --host | --hos | --ho) 1105 ac_prev=host_alias ;; 1106 -host=* | --host=* | --hos=* | --ho=*) 1107 host_alias=$ac_optarg ;; 1108 1109 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 1110 ac_prev=htmldir ;; 1111 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 1112 | --ht=*) 1113 htmldir=$ac_optarg ;; 1114 1115 -includedir | --includedir | --includedi | --included | --include \ 1116 | --includ | --inclu | --incl | --inc) 1117 ac_prev=includedir ;; 1118 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 1119 | --includ=* | --inclu=* | --incl=* | --inc=*) 1120 includedir=$ac_optarg ;; 1121 1122 -infodir | --infodir | --infodi | --infod | --info | --inf) 1123 ac_prev=infodir ;; 1124 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 1125 infodir=$ac_optarg ;; 1126 1127 -libdir | --libdir | --libdi | --libd) 1128 ac_prev=libdir ;; 1129 -libdir=* | --libdir=* | --libdi=* | --libd=*) 1130 libdir=$ac_optarg ;; 1131 1132 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 1133 | --libexe | --libex | --libe) 1134 ac_prev=libexecdir ;; 1135 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 1136 | --libexe=* | --libex=* | --libe=*) 1137 libexecdir=$ac_optarg ;; 1138 1139 -localedir | --localedir | --localedi | --localed | --locale) 1140 ac_prev=localedir ;; 1141 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 1142 localedir=$ac_optarg ;; 1143 1144 -localstatedir | --localstatedir | --localstatedi | --localstated \ 1145 | --localstate | --localstat | --localsta | --localst | --locals) 1146 ac_prev=localstatedir ;; 1147 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 1148 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 1149 localstatedir=$ac_optarg ;; 1150 1151 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 1152 ac_prev=mandir ;; 1153 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 1154 mandir=$ac_optarg ;; 1155 1156 -nfp | --nfp | --nf) 1157 # Obsolete; use --without-fp. 1158 with_fp=no ;; 1159 1160 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 1161 | --no-cr | --no-c | -n) 1162 no_create=yes ;; 1163 1164 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 1165 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 1166 no_recursion=yes ;; 1167 1168 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 1169 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 1170 | --oldin | --oldi | --old | --ol | --o) 1171 ac_prev=oldincludedir ;; 1172 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1173 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1174 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1175 oldincludedir=$ac_optarg ;; 1176 1177 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1178 ac_prev=prefix ;; 1179 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1180 prefix=$ac_optarg ;; 1181 1182 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1183 | --program-pre | --program-pr | --program-p) 1184 ac_prev=program_prefix ;; 1185 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1186 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1187 program_prefix=$ac_optarg ;; 1188 1189 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1190 | --program-suf | --program-su | --program-s) 1191 ac_prev=program_suffix ;; 1192 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1193 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1194 program_suffix=$ac_optarg ;; 1195 1196 -program-transform-name | --program-transform-name \ 1197 | --program-transform-nam | --program-transform-na \ 1198 | --program-transform-n | --program-transform- \ 1199 | --program-transform | --program-transfor \ 1200 | --program-transfo | --program-transf \ 1201 | --program-trans | --program-tran \ 1202 | --progr-tra | --program-tr | --program-t) 1203 ac_prev=program_transform_name ;; 1204 -program-transform-name=* | --program-transform-name=* \ 1205 | --program-transform-nam=* | --program-transform-na=* \ 1206 | --program-transform-n=* | --program-transform-=* \ 1207 | --program-transform=* | --program-transfor=* \ 1208 | --program-transfo=* | --program-transf=* \ 1209 | --program-trans=* | --program-tran=* \ 1210 | --progr-tra=* | --program-tr=* | --program-t=*) 1211 program_transform_name=$ac_optarg ;; 1212 1213 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1214 ac_prev=pdfdir ;; 1215 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1216 pdfdir=$ac_optarg ;; 1217 1218 -psdir | --psdir | --psdi | --psd | --ps) 1219 ac_prev=psdir ;; 1220 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1221 psdir=$ac_optarg ;; 1222 1223 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1224 | -silent | --silent | --silen | --sile | --sil) 1225 silent=yes ;; 1226 1227 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1228 ac_prev=sbindir ;; 1229 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1230 | --sbi=* | --sb=*) 1231 sbindir=$ac_optarg ;; 1232 1233 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1234 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1235 | --sharedst | --shareds | --shared | --share | --shar \ 1236 | --sha | --sh) 1237 ac_prev=sharedstatedir ;; 1238 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1239 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1240 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1241 | --sha=* | --sh=*) 1242 sharedstatedir=$ac_optarg ;; 1243 1244 -site | --site | --sit) 1245 ac_prev=site ;; 1246 -site=* | --site=* | --sit=*) 1247 site=$ac_optarg ;; 1248 1249 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1250 ac_prev=srcdir ;; 1251 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1252 srcdir=$ac_optarg ;; 1253 1254 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1255 | --syscon | --sysco | --sysc | --sys | --sy) 1256 ac_prev=sysconfdir ;; 1257 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1258 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1259 sysconfdir=$ac_optarg ;; 1260 1261 -target | --target | --targe | --targ | --tar | --ta | --t) 1262 ac_prev=target_alias ;; 1263 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1264 target_alias=$ac_optarg ;; 1265 1266 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1267 verbose=yes ;; 1268 1269 -version | --version | --versio | --versi | --vers | -V) 1270 ac_init_version=: ;; 1271 1272 -with-* | --with-*) 1273 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1274 # Reject names that are not valid shell variable names. 1275 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1276 as_fn_error "invalid package name: $ac_useropt" 1277 ac_useropt_orig=$ac_useropt 1278 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1279 case $ac_user_opts in 1280 *" 1281 "with_$ac_useropt" 1282 "*) ;; 1283 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1284 ac_unrecognized_sep=', ';; 1285 esac 1286 eval with_$ac_useropt=\$ac_optarg ;; 1287 1288 -without-* | --without-*) 1289 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1290 # Reject names that are not valid shell variable names. 1291 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1292 as_fn_error "invalid package name: $ac_useropt" 1293 ac_useropt_orig=$ac_useropt 1294 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1295 case $ac_user_opts in 1296 *" 1297 "with_$ac_useropt" 1298 "*) ;; 1299 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1300 ac_unrecognized_sep=', ';; 1301 esac 1302 eval with_$ac_useropt=no ;; 1303 1304 --x) 1305 # Obsolete; use --with-x. 1306 with_x=yes ;; 1307 1308 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1309 | --x-incl | --x-inc | --x-in | --x-i) 1310 ac_prev=x_includes ;; 1311 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1312 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1313 x_includes=$ac_optarg ;; 1314 1315 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1316 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1317 ac_prev=x_libraries ;; 1318 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1319 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1320 x_libraries=$ac_optarg ;; 1321 1322 -*) as_fn_error "unrecognized option: \`$ac_option' 1323 Try \`$0 --help' for more information." 1324 ;; 1325 1326 *=*) 1327 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1328 # Reject names that are not valid shell variable names. 1329 case $ac_envvar in #( 1330 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1331 as_fn_error "invalid variable name: \`$ac_envvar'" ;; 1332 esac 1333 eval $ac_envvar=\$ac_optarg 1334 export $ac_envvar ;; 1335 1336 *) 1337 # FIXME: should be removed in autoconf 3.0. 1338 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1339 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1340 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1341 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 1342 ;; 1343 1344 esac 1345 done 1346 1347 if test -n "$ac_prev"; then 1348 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1349 as_fn_error "missing argument to $ac_option" 1350 fi 1351 1352 if test -n "$ac_unrecognized_opts"; then 1353 case $enable_option_checking in 1354 no) ;; 1355 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; 1356 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1357 esac 1358 fi 1359 1360 # Check all directory arguments for consistency. 1361 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1362 datadir sysconfdir sharedstatedir localstatedir includedir \ 1363 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1364 libdir localedir mandir 1365 do 1366 eval ac_val=\$$ac_var 1367 # Remove trailing slashes. 1368 case $ac_val in 1369 */ ) 1370 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1371 eval $ac_var=\$ac_val;; 1372 esac 1373 # Be sure to have absolute directory names. 1374 case $ac_val in 1375 [\\/$]* | ?:[\\/]* ) continue;; 1376 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1377 esac 1378 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" 1379 done 1380 1381 # There might be people who depend on the old broken behavior: `$host' 1382 # used to hold the argument of --host etc. 1383 # FIXME: To remove some day. 1384 build=$build_alias 1385 host=$host_alias 1386 target=$target_alias 1387 1388 # FIXME: To remove some day. 1389 if test "x$host_alias" != x; then 1390 if test "x$build_alias" = x; then 1391 cross_compiling=maybe 1392 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 1393 If a cross compiler is detected then cross compile mode will be used." >&2 1394 elif test "x$build_alias" != "x$host_alias"; then 1395 cross_compiling=yes 1396 fi 1397 fi 1398 1399 ac_tool_prefix= 1400 test -n "$host_alias" && ac_tool_prefix=$host_alias- 1401 1402 test "$silent" = yes && exec 6>/dev/null 1403 1404 1405 ac_pwd=`pwd` && test -n "$ac_pwd" && 1406 ac_ls_di=`ls -di .` && 1407 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1408 as_fn_error "working directory cannot be determined" 1409 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1410 as_fn_error "pwd does not report name of working directory" 1411 1412 1413 # Find the source files, if location was not specified. 1414 if test -z "$srcdir"; then 1415 ac_srcdir_defaulted=yes 1416 # Try the directory containing this script, then the parent directory. 1417 ac_confdir=`$as_dirname -- "$as_myself" || 1418 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1419 X"$as_myself" : 'X\(//\)[^/]' \| \ 1420 X"$as_myself" : 'X\(//\)$' \| \ 1421 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1422 $as_echo X"$as_myself" | 1423 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1424 s//\1/ 1425 q 1426 } 1427 /^X\(\/\/\)[^/].*/{ 1428 s//\1/ 1429 q 1430 } 1431 /^X\(\/\/\)$/{ 1432 s//\1/ 1433 q 1434 } 1435 /^X\(\/\).*/{ 1436 s//\1/ 1437 q 1438 } 1439 s/.*/./; q'` 1440 srcdir=$ac_confdir 1441 if test ! -r "$srcdir/$ac_unique_file"; then 1442 srcdir=.. 1443 fi 1444 else 1445 ac_srcdir_defaulted=no 1446 fi 1447 if test ! -r "$srcdir/$ac_unique_file"; then 1448 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1449 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" 1450 fi 1451 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1452 ac_abs_confdir=`( 1453 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" 1454 pwd)` 1455 # When building in place, set srcdir=. 1456 if test "$ac_abs_confdir" = "$ac_pwd"; then 1457 srcdir=. 1458 fi 1459 # Remove unnecessary trailing slashes from srcdir. 1460 # Double slashes in file names in object file debugging info 1461 # mess up M-x gdb in Emacs. 1462 case $srcdir in 1463 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1464 esac 1465 for ac_var in $ac_precious_vars; do 1466 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1467 eval ac_env_${ac_var}_value=\$${ac_var} 1468 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1469 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1470 done 1471 1472 # 1473 # Report the --help message. 1474 # 1475 if test "$ac_init_help" = "long"; then 1476 # Omit some internal or obsolete options to make the list less imposing. 1477 # This message is too long to be a string in the A/UX 3.1 sh. 1478 cat <<_ACEOF 1479 \`configure' configures gperftools 2.0 to adapt to many kinds of systems. 1480 1481 Usage: $0 [OPTION]... [VAR=VALUE]... 1482 1483 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1484 VAR=VALUE. See below for descriptions of some of the useful variables. 1485 1486 Defaults for the options are specified in brackets. 1487 1488 Configuration: 1489 -h, --help display this help and exit 1490 --help=short display options specific to this package 1491 --help=recursive display the short help of all the included packages 1492 -V, --version display version information and exit 1493 -q, --quiet, --silent do not print \`checking...' messages 1494 --cache-file=FILE cache test results in FILE [disabled] 1495 -C, --config-cache alias for \`--cache-file=config.cache' 1496 -n, --no-create do not create output files 1497 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1498 1499 Installation directories: 1500 --prefix=PREFIX install architecture-independent files in PREFIX 1501 [$ac_default_prefix] 1502 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1503 [PREFIX] 1504 1505 By default, \`make install' will install all the files in 1506 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1507 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1508 for instance \`--prefix=\$HOME'. 1509 1510 For better control, use the options below. 1511 1512 Fine tuning of the installation directories: 1513 --bindir=DIR user executables [EPREFIX/bin] 1514 --sbindir=DIR system admin executables [EPREFIX/sbin] 1515 --libexecdir=DIR program executables [EPREFIX/libexec] 1516 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1517 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1518 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1519 --libdir=DIR object code libraries [EPREFIX/lib] 1520 --includedir=DIR C header files [PREFIX/include] 1521 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1522 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1523 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1524 --infodir=DIR info documentation [DATAROOTDIR/info] 1525 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1526 --mandir=DIR man documentation [DATAROOTDIR/man] 1527 --docdir=DIR documentation root [DATAROOTDIR/doc/gperftools] 1528 --htmldir=DIR html documentation [DOCDIR] 1529 --dvidir=DIR dvi documentation [DOCDIR] 1530 --pdfdir=DIR pdf documentation [DOCDIR] 1531 --psdir=DIR ps documentation [DOCDIR] 1532 _ACEOF 1533 1534 cat <<\_ACEOF 1535 1536 Program names: 1537 --program-prefix=PREFIX prepend PREFIX to installed program names 1538 --program-suffix=SUFFIX append SUFFIX to installed program names 1539 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1540 1541 System types: 1542 --build=BUILD configure for building on BUILD [guessed] 1543 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1544 _ACEOF 1545 fi 1546 1547 if test -n "$ac_init_help"; then 1548 case $ac_init_help in 1549 short | recursive ) echo "Configuration of gperftools 2.0:";; 1550 esac 1551 cat <<\_ACEOF 1552 1553 Optional Features: 1554 --disable-option-checking ignore unrecognized --enable/--with options 1555 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1556 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1557 --disable-cpu-profiler do not build the cpu profiler 1558 --disable-heap-profiler do not build the heap profiler 1559 --disable-heap-checker do not build the heap checker 1560 --disable-debugalloc do not build versions of libs with debugalloc 1561 --enable-minimal build only tcmalloc-minimal (and maybe 1562 tcmalloc-minimal-debug) 1563 --disable-dependency-tracking speeds up one-time build 1564 --enable-dependency-tracking do not reject slow dependency extractors 1565 --enable-fast-install[=PKGS] 1566 optimize for fast installation [default=no] 1567 --enable-shared[=PKGS] build shared libraries [default=yes] 1568 --enable-static[=PKGS] build static libraries [default=yes] 1569 --disable-libtool-lock avoid locking (might break parallel builds) 1570 --enable-frame-pointers On x86_64 systems, compile with 1571 -fno-omit-frame-pointer (see INSTALL) 1572 1573 Optional Packages: 1574 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1575 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1576 --with-pic try to use only PIC/non-PIC objects [default=use 1577 both] 1578 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1579 1580 Some influential environment variables: 1581 CXX C++ compiler command 1582 CXXFLAGS C++ compiler flags 1583 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1584 nonstandard directory <lib dir> 1585 LIBS libraries to pass to the linker, e.g. -l<library> 1586 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1587 you have headers in a nonstandard directory <include dir> 1588 CC C compiler command 1589 CFLAGS C compiler flags 1590 CPP C preprocessor 1591 CXXCPP C++ preprocessor 1592 1593 Use these variables to override the choices made by `configure' or to help 1594 it to find libraries and programs with nonstandard names/locations. 1595 1596 Report bugs to <google-perftools@googlegroups.com>. 1597 _ACEOF 1598 ac_status=$? 1599 fi 1600 1601 if test "$ac_init_help" = "recursive"; then 1602 # If there are subdirs, report their specific --help. 1603 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1604 test -d "$ac_dir" || 1605 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1606 continue 1607 ac_builddir=. 1608 1609 case "$ac_dir" in 1610 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1611 *) 1612 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1613 # A ".." for each directory in $ac_dir_suffix. 1614 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1615 case $ac_top_builddir_sub in 1616 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1617 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1618 esac ;; 1619 esac 1620 ac_abs_top_builddir=$ac_pwd 1621 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1622 # for backward compatibility: 1623 ac_top_builddir=$ac_top_build_prefix 1624 1625 case $srcdir in 1626 .) # We are building in place. 1627 ac_srcdir=. 1628 ac_top_srcdir=$ac_top_builddir_sub 1629 ac_abs_top_srcdir=$ac_pwd ;; 1630 [\\/]* | ?:[\\/]* ) # Absolute name. 1631 ac_srcdir=$srcdir$ac_dir_suffix; 1632 ac_top_srcdir=$srcdir 1633 ac_abs_top_srcdir=$srcdir ;; 1634 *) # Relative name. 1635 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1636 ac_top_srcdir=$ac_top_build_prefix$srcdir 1637 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1638 esac 1639 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1640 1641 cd "$ac_dir" || { ac_status=$?; continue; } 1642 # Check for guested configure. 1643 if test -f "$ac_srcdir/configure.gnu"; then 1644 echo && 1645 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1646 elif test -f "$ac_srcdir/configure"; then 1647 echo && 1648 $SHELL "$ac_srcdir/configure" --help=recursive 1649 else 1650 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1651 fi || ac_status=$? 1652 cd "$ac_pwd" || { ac_status=$?; break; } 1653 done 1654 fi 1655 1656 test -n "$ac_init_help" && exit $ac_status 1657 if $ac_init_version; then 1658 cat <<\_ACEOF 1659 gperftools configure 2.0 1660 generated by GNU Autoconf 2.65 1661 1662 Copyright (C) 2009 Free Software Foundation, Inc. 1663 This configure script is free software; the Free Software Foundation 1664 gives unlimited permission to copy, distribute and modify it. 1665 _ACEOF 1666 exit 1667 fi 1668 1669 ## ------------------------ ## 1670 ## Autoconf initialization. ## 1671 ## ------------------------ ## 1672 1673 # ac_fn_cxx_try_compile LINENO 1674 # ---------------------------- 1675 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1676 ac_fn_cxx_try_compile () 1677 { 1678 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1679 rm -f conftest.$ac_objext 1680 if { { ac_try="$ac_compile" 1681 case "(($ac_try" in 1682 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1683 *) ac_try_echo=$ac_try;; 1684 esac 1685 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1686 $as_echo "$ac_try_echo"; } >&5 1687 (eval "$ac_compile") 2>conftest.err 1688 ac_status=$? 1689 if test -s conftest.err; then 1690 grep -v '^ *+' conftest.err >conftest.er1 1691 cat conftest.er1 >&5 1692 mv -f conftest.er1 conftest.err 1693 fi 1694 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1695 test $ac_status = 0; } && { 1696 test -z "$ac_cxx_werror_flag" || 1697 test ! -s conftest.err 1698 } && test -s conftest.$ac_objext; then : 1699 ac_retval=0 1700 else 1701 $as_echo "$as_me: failed program was:" >&5 1702 sed 's/^/| /' conftest.$ac_ext >&5 1703 1704 ac_retval=1 1705 fi 1706 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1707 as_fn_set_status $ac_retval 1708 1709 } # ac_fn_cxx_try_compile 1710 1711 # ac_fn_c_try_compile LINENO 1712 # -------------------------- 1713 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1714 ac_fn_c_try_compile () 1715 { 1716 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1717 rm -f conftest.$ac_objext 1718 if { { ac_try="$ac_compile" 1719 case "(($ac_try" in 1720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1721 *) ac_try_echo=$ac_try;; 1722 esac 1723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1724 $as_echo "$ac_try_echo"; } >&5 1725 (eval "$ac_compile") 2>conftest.err 1726 ac_status=$? 1727 if test -s conftest.err; then 1728 grep -v '^ *+' conftest.err >conftest.er1 1729 cat conftest.er1 >&5 1730 mv -f conftest.er1 conftest.err 1731 fi 1732 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1733 test $ac_status = 0; } && { 1734 test -z "$ac_c_werror_flag" || 1735 test ! -s conftest.err 1736 } && test -s conftest.$ac_objext; then : 1737 ac_retval=0 1738 else 1739 $as_echo "$as_me: failed program was:" >&5 1740 sed 's/^/| /' conftest.$ac_ext >&5 1741 1742 ac_retval=1 1743 fi 1744 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1745 as_fn_set_status $ac_retval 1746 1747 } # ac_fn_c_try_compile 1748 1749 # ac_fn_c_try_cpp LINENO 1750 # ---------------------- 1751 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1752 ac_fn_c_try_cpp () 1753 { 1754 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1755 if { { ac_try="$ac_cpp conftest.$ac_ext" 1756 case "(($ac_try" in 1757 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1758 *) ac_try_echo=$ac_try;; 1759 esac 1760 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1761 $as_echo "$ac_try_echo"; } >&5 1762 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1763 ac_status=$? 1764 if test -s conftest.err; then 1765 grep -v '^ *+' conftest.err >conftest.er1 1766 cat conftest.er1 >&5 1767 mv -f conftest.er1 conftest.err 1768 fi 1769 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1770 test $ac_status = 0; } >/dev/null && { 1771 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1772 test ! -s conftest.err 1773 }; then : 1774 ac_retval=0 1775 else 1776 $as_echo "$as_me: failed program was:" >&5 1777 sed 's/^/| /' conftest.$ac_ext >&5 1778 1779 ac_retval=1 1780 fi 1781 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1782 as_fn_set_status $ac_retval 1783 1784 } # ac_fn_c_try_cpp 1785 1786 # ac_fn_c_try_link LINENO 1787 # ----------------------- 1788 # Try to link conftest.$ac_ext, and return whether this succeeded. 1789 ac_fn_c_try_link () 1790 { 1791 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1792 rm -f conftest.$ac_objext conftest$ac_exeext 1793 if { { ac_try="$ac_link" 1794 case "(($ac_try" in 1795 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1796 *) ac_try_echo=$ac_try;; 1797 esac 1798 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1799 $as_echo "$ac_try_echo"; } >&5 1800 (eval "$ac_link") 2>conftest.err 1801 ac_status=$? 1802 if test -s conftest.err; then 1803 grep -v '^ *+' conftest.err >conftest.er1 1804 cat conftest.er1 >&5 1805 mv -f conftest.er1 conftest.err 1806 fi 1807 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1808 test $ac_status = 0; } && { 1809 test -z "$ac_c_werror_flag" || 1810 test ! -s conftest.err 1811 } && test -s conftest$ac_exeext && { 1812 test "$cross_compiling" = yes || 1813 $as_test_x conftest$ac_exeext 1814 }; then : 1815 ac_retval=0 1816 else 1817 $as_echo "$as_me: failed program was:" >&5 1818 sed 's/^/| /' conftest.$ac_ext >&5 1819 1820 ac_retval=1 1821 fi 1822 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1823 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1824 # interfere with the next link command; also delete a directory that is 1825 # left behind by Apple's compiler. We do this before executing the actions. 1826 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1827 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1828 as_fn_set_status $ac_retval 1829 1830 } # ac_fn_c_try_link 1831 1832 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1833 # ------------------------------------------------------- 1834 # Tests whether HEADER exists and can be compiled using the include files in 1835 # INCLUDES, setting the cache variable VAR accordingly. 1836 ac_fn_c_check_header_compile () 1837 { 1838 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1840 $as_echo_n "checking for $2... " >&6; } 1841 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1842 $as_echo_n "(cached) " >&6 1843 else 1844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1845 /* end confdefs.h. */ 1846 $4 1847 #include <$2> 1848 _ACEOF 1849 if ac_fn_c_try_compile "$LINENO"; then : 1850 eval "$3=yes" 1851 else 1852 eval "$3=no" 1853 fi 1854 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1855 fi 1856 eval ac_res=\$$3 1857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1858 $as_echo "$ac_res" >&6; } 1859 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1860 1861 } # ac_fn_c_check_header_compile 1862 1863 # ac_fn_c_try_run LINENO 1864 # ---------------------- 1865 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1866 # that executables *can* be run. 1867 ac_fn_c_try_run () 1868 { 1869 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1870 if { { ac_try="$ac_link" 1871 case "(($ac_try" in 1872 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1873 *) ac_try_echo=$ac_try;; 1874 esac 1875 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1876 $as_echo "$ac_try_echo"; } >&5 1877 (eval "$ac_link") 2>&5 1878 ac_status=$? 1879 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1880 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1881 { { case "(($ac_try" in 1882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1883 *) ac_try_echo=$ac_try;; 1884 esac 1885 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1886 $as_echo "$ac_try_echo"; } >&5 1887 (eval "$ac_try") 2>&5 1888 ac_status=$? 1889 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1890 test $ac_status = 0; }; }; then : 1891 ac_retval=0 1892 else 1893 $as_echo "$as_me: program exited with status $ac_status" >&5 1894 $as_echo "$as_me: failed program was:" >&5 1895 sed 's/^/| /' conftest.$ac_ext >&5 1896 1897 ac_retval=$ac_status 1898 fi 1899 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1900 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1901 as_fn_set_status $ac_retval 1902 1903 } # ac_fn_c_try_run 1904 1905 # ac_fn_c_check_func LINENO FUNC VAR 1906 # ---------------------------------- 1907 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1908 ac_fn_c_check_func () 1909 { 1910 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1912 $as_echo_n "checking for $2... " >&6; } 1913 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1914 $as_echo_n "(cached) " >&6 1915 else 1916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1917 /* end confdefs.h. */ 1918 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1919 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1920 #define $2 innocuous_$2 1921 1922 /* System header to define __stub macros and hopefully few prototypes, 1923 which can conflict with char $2 (); below. 1924 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1925 <limits.h> exists even on freestanding compilers. */ 1926 1927 #ifdef __STDC__ 1928 # include <limits.h> 1929 #else 1930 # include <assert.h> 1931 #endif 1932 1933 #undef $2 1934 1935 /* Override any GCC internal prototype to avoid an error. 1936 Use char because int might match the return type of a GCC 1937 builtin and then its argument prototype would still apply. */ 1938 #ifdef __cplusplus 1939 extern "C" 1940 #endif 1941 char $2 (); 1942 /* The GNU C library defines this for functions which it implements 1943 to always fail with ENOSYS. Some functions are actually named 1944 something starting with __ and the normal name is an alias. */ 1945 #if defined __stub_$2 || defined __stub___$2 1946 choke me 1947 #endif 1948 1949 int 1950 main () 1951 { 1952 return $2 (); 1953 ; 1954 return 0; 1955 } 1956 _ACEOF 1957 if ac_fn_c_try_link "$LINENO"; then : 1958 eval "$3=yes" 1959 else 1960 eval "$3=no" 1961 fi 1962 rm -f core conftest.err conftest.$ac_objext \ 1963 conftest$ac_exeext conftest.$ac_ext 1964 fi 1965 eval ac_res=\$$3 1966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1967 $as_echo "$ac_res" >&6; } 1968 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1969 1970 } # ac_fn_c_check_func 1971 1972 # ac_fn_cxx_try_cpp LINENO 1973 # ------------------------ 1974 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1975 ac_fn_cxx_try_cpp () 1976 { 1977 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1978 if { { ac_try="$ac_cpp conftest.$ac_ext" 1979 case "(($ac_try" in 1980 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1981 *) ac_try_echo=$ac_try;; 1982 esac 1983 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1984 $as_echo "$ac_try_echo"; } >&5 1985 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1986 ac_status=$? 1987 if test -s conftest.err; then 1988 grep -v '^ *+' conftest.err >conftest.er1 1989 cat conftest.er1 >&5 1990 mv -f conftest.er1 conftest.err 1991 fi 1992 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1993 test $ac_status = 0; } >/dev/null && { 1994 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1995 test ! -s conftest.err 1996 }; then : 1997 ac_retval=0 1998 else 1999 $as_echo "$as_me: failed program was:" >&5 2000 sed 's/^/| /' conftest.$ac_ext >&5 2001 2002 ac_retval=1 2003 fi 2004 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2005 as_fn_set_status $ac_retval 2006 2007 } # ac_fn_cxx_try_cpp 2008 2009 # ac_fn_cxx_try_link LINENO 2010 # ------------------------- 2011 # Try to link conftest.$ac_ext, and return whether this succeeded. 2012 ac_fn_cxx_try_link () 2013 { 2014 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2015 rm -f conftest.$ac_objext conftest$ac_exeext 2016 if { { ac_try="$ac_link" 2017 case "(($ac_try" in 2018 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2019 *) ac_try_echo=$ac_try;; 2020 esac 2021 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2022 $as_echo "$ac_try_echo"; } >&5 2023 (eval "$ac_link") 2>conftest.err 2024 ac_status=$? 2025 if test -s conftest.err; then 2026 grep -v '^ *+' conftest.err >conftest.er1 2027 cat conftest.er1 >&5 2028 mv -f conftest.er1 conftest.err 2029 fi 2030 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2031 test $ac_status = 0; } && { 2032 test -z "$ac_cxx_werror_flag" || 2033 test ! -s conftest.err 2034 } && test -s conftest$ac_exeext && { 2035 test "$cross_compiling" = yes || 2036 $as_test_x conftest$ac_exeext 2037 }; then : 2038 ac_retval=0 2039 else 2040 $as_echo "$as_me: failed program was:" >&5 2041 sed 's/^/| /' conftest.$ac_ext >&5 2042 2043 ac_retval=1 2044 fi 2045 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2046 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2047 # interfere with the next link command; also delete a directory that is 2048 # left behind by Apple's compiler. We do this before executing the actions. 2049 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2050 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2051 as_fn_set_status $ac_retval 2052 2053 } # ac_fn_cxx_try_link 2054 2055 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2056 # ------------------------------------------- 2057 # Tests whether TYPE exists after having included INCLUDES, setting cache 2058 # variable VAR accordingly. 2059 ac_fn_c_check_type () 2060 { 2061 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2063 $as_echo_n "checking for $2... " >&6; } 2064 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2065 $as_echo_n "(cached) " >&6 2066 else 2067 eval "$3=no" 2068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2069 /* end confdefs.h. */ 2070 $4 2071 int 2072 main () 2073 { 2074 if (sizeof ($2)) 2075 return 0; 2076 ; 2077 return 0; 2078 } 2079 _ACEOF 2080 if ac_fn_c_try_compile "$LINENO"; then : 2081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2082 /* end confdefs.h. */ 2083 $4 2084 int 2085 main () 2086 { 2087 if (sizeof (($2))) 2088 return 0; 2089 ; 2090 return 0; 2091 } 2092 _ACEOF 2093 if ac_fn_c_try_compile "$LINENO"; then : 2094 2095 else 2096 eval "$3=yes" 2097 fi 2098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2099 fi 2100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2101 fi 2102 eval ac_res=\$$3 2103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2104 $as_echo "$ac_res" >&6; } 2105 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2106 2107 } # ac_fn_c_check_type 2108 2109 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 2110 # ------------------------------------------------------- 2111 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 2112 # the include files in INCLUDES and setting the cache variable VAR 2113 # accordingly. 2114 ac_fn_c_check_header_mongrel () 2115 { 2116 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2117 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2119 $as_echo_n "checking for $2... " >&6; } 2120 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2121 $as_echo_n "(cached) " >&6 2122 fi 2123 eval ac_res=\$$3 2124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2125 $as_echo "$ac_res" >&6; } 2126 else 2127 # Is the header compilable? 2128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 2129 $as_echo_n "checking $2 usability... " >&6; } 2130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2131 /* end confdefs.h. */ 2132 $4 2133 #include <$2> 2134 _ACEOF 2135 if ac_fn_c_try_compile "$LINENO"; then : 2136 ac_header_compiler=yes 2137 else 2138 ac_header_compiler=no 2139 fi 2140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2142 $as_echo "$ac_header_compiler" >&6; } 2143 2144 # Is the header present? 2145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2146 $as_echo_n "checking $2 presence... " >&6; } 2147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2148 /* end confdefs.h. */ 2149 #include <$2> 2150 _ACEOF 2151 if ac_fn_c_try_cpp "$LINENO"; then : 2152 ac_header_preproc=yes 2153 else 2154 ac_header_preproc=no 2155 fi 2156 rm -f conftest.err conftest.$ac_ext 2157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 2158 $as_echo "$ac_header_preproc" >&6; } 2159 2160 # So? What about this header? 2161 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 2162 yes:no: ) 2163 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 2164 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 2165 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2166 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2167 ;; 2168 no:yes:* ) 2169 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 2170 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 2171 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 2172 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 2173 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 2174 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 2175 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 2176 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 2177 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2178 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2179 ( cat <<\_ASBOX 2180 ## ------------------------------------------------ ## 2181 ## Report this to google-perftools (at] googlegroups.com ## 2182 ## ------------------------------------------------ ## 2183 _ASBOX 2184 ) | sed "s/^/$as_me: WARNING: /" >&2 2185 ;; 2186 esac 2187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2188 $as_echo_n "checking for $2... " >&6; } 2189 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2190 $as_echo_n "(cached) " >&6 2191 else 2192 eval "$3=\$ac_header_compiler" 2193 fi 2194 eval ac_res=\$$3 2195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2196 $as_echo "$ac_res" >&6; } 2197 fi 2198 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2199 2200 } # ac_fn_c_check_header_mongrel 2201 2202 # ac_fn_c_check_decl LINENO SYMBOL VAR 2203 # ------------------------------------ 2204 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 2205 ac_fn_c_check_decl () 2206 { 2207 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5 2209 $as_echo_n "checking whether $2 is declared... " >&6; } 2210 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2211 $as_echo_n "(cached) " >&6 2212 else 2213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2214 /* end confdefs.h. */ 2215 $4 2216 int 2217 main () 2218 { 2219 #ifndef $2 2220 (void) $2; 2221 #endif 2222 2223 ; 2224 return 0; 2225 } 2226 _ACEOF 2227 if ac_fn_c_try_compile "$LINENO"; then : 2228 eval "$3=yes" 2229 else 2230 eval "$3=no" 2231 fi 2232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2233 fi 2234 eval ac_res=\$$3 2235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2236 $as_echo "$ac_res" >&6; } 2237 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2238 2239 } # ac_fn_c_check_decl 2240 cat >config.log <<_ACEOF 2241 This file contains any messages produced by compilers while 2242 running configure, to aid debugging if configure makes a mistake. 2243 2244 It was created by gperftools $as_me 2.0, which was 2245 generated by GNU Autoconf 2.65. Invocation command line was 2246 2247 $ $0 $@ 2248 2249 _ACEOF 2250 exec 5>>config.log 2251 { 2252 cat <<_ASUNAME 2253 ## --------- ## 2254 ## Platform. ## 2255 ## --------- ## 2256 2257 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2258 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2259 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2260 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2261 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2262 2263 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2264 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2265 2266 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2267 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2268 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2269 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2270 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2271 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2272 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2273 2274 _ASUNAME 2275 2276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2277 for as_dir in $PATH 2278 do 2279 IFS=$as_save_IFS 2280 test -z "$as_dir" && as_dir=. 2281 $as_echo "PATH: $as_dir" 2282 done 2283 IFS=$as_save_IFS 2284 2285 } >&5 2286 2287 cat >&5 <<_ACEOF 2288 2289 2290 ## ----------- ## 2291 ## Core tests. ## 2292 ## ----------- ## 2293 2294 _ACEOF 2295 2296 2297 # Keep a trace of the command line. 2298 # Strip out --no-create and --no-recursion so they do not pile up. 2299 # Strip out --silent because we don't want to record it for future runs. 2300 # Also quote any args containing shell meta-characters. 2301 # Make two passes to allow for proper duplicate-argument suppression. 2302 ac_configure_args= 2303 ac_configure_args0= 2304 ac_configure_args1= 2305 ac_must_keep_next=false 2306 for ac_pass in 1 2 2307 do 2308 for ac_arg 2309 do 2310 case $ac_arg in 2311 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2312 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2313 | -silent | --silent | --silen | --sile | --sil) 2314 continue ;; 2315 *\'*) 2316 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2317 esac 2318 case $ac_pass in 2319 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2320 2) 2321 as_fn_append ac_configure_args1 " '$ac_arg'" 2322 if test $ac_must_keep_next = true; then 2323 ac_must_keep_next=false # Got value, back to normal. 2324 else 2325 case $ac_arg in 2326 *=* | --config-cache | -C | -disable-* | --disable-* \ 2327 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2328 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2329 | -with-* | --with-* | -without-* | --without-* | --x) 2330 case "$ac_configure_args0 " in 2331 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2332 esac 2333 ;; 2334 -* ) ac_must_keep_next=true ;; 2335 esac 2336 fi 2337 as_fn_append ac_configure_args " '$ac_arg'" 2338 ;; 2339 esac 2340 done 2341 done 2342 { ac_configure_args0=; unset ac_configure_args0;} 2343 { ac_configure_args1=; unset ac_configure_args1;} 2344 2345 # When interrupted or exit'd, cleanup temporary files, and complete 2346 # config.log. We remove comments because anyway the quotes in there 2347 # would cause problems or look ugly. 2348 # WARNING: Use '\'' to represent an apostrophe within the trap. 2349 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2350 trap 'exit_status=$? 2351 # Save into config.log some information that might help in debugging. 2352 { 2353 echo 2354 2355 cat <<\_ASBOX 2356 ## ---------------- ## 2357 ## Cache variables. ## 2358 ## ---------------- ## 2359 _ASBOX 2360 echo 2361 # The following way of writing the cache mishandles newlines in values, 2362 ( 2363 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2364 eval ac_val=\$$ac_var 2365 case $ac_val in #( 2366 *${as_nl}*) 2367 case $ac_var in #( 2368 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2369 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2370 esac 2371 case $ac_var in #( 2372 _ | IFS | as_nl) ;; #( 2373 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2374 *) { eval $ac_var=; unset $ac_var;} ;; 2375 esac ;; 2376 esac 2377 done 2378 (set) 2>&1 | 2379 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2380 *${as_nl}ac_space=\ *) 2381 sed -n \ 2382 "s/'\''/'\''\\\\'\'''\''/g; 2383 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2384 ;; #( 2385 *) 2386 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2387 ;; 2388 esac | 2389 sort 2390 ) 2391 echo 2392 2393 cat <<\_ASBOX 2394 ## ----------------- ## 2395 ## Output variables. ## 2396 ## ----------------- ## 2397 _ASBOX 2398 echo 2399 for ac_var in $ac_subst_vars 2400 do 2401 eval ac_val=\$$ac_var 2402 case $ac_val in 2403 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2404 esac 2405 $as_echo "$ac_var='\''$ac_val'\''" 2406 done | sort 2407 echo 2408 2409 if test -n "$ac_subst_files"; then 2410 cat <<\_ASBOX 2411 ## ------------------- ## 2412 ## File substitutions. ## 2413 ## ------------------- ## 2414 _ASBOX 2415 echo 2416 for ac_var in $ac_subst_files 2417 do 2418 eval ac_val=\$$ac_var 2419 case $ac_val in 2420 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2421 esac 2422 $as_echo "$ac_var='\''$ac_val'\''" 2423 done | sort 2424 echo 2425 fi 2426 2427 if test -s confdefs.h; then 2428 cat <<\_ASBOX 2429 ## ----------- ## 2430 ## confdefs.h. ## 2431 ## ----------- ## 2432 _ASBOX 2433 echo 2434 cat confdefs.h 2435 echo 2436 fi 2437 test "$ac_signal" != 0 && 2438 $as_echo "$as_me: caught signal $ac_signal" 2439 $as_echo "$as_me: exit $exit_status" 2440 } >&5 2441 rm -f core *.core core.conftest.* && 2442 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2443 exit $exit_status 2444 ' 0 2445 for ac_signal in 1 2 13 15; do 2446 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2447 done 2448 ac_signal=0 2449 2450 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2451 rm -f -r conftest* confdefs.h 2452 2453 $as_echo "/* confdefs.h */" > confdefs.h 2454 2455 # Predefined preprocessor variables. 2456 2457 cat >>confdefs.h <<_ACEOF 2458 #define PACKAGE_NAME "$PACKAGE_NAME" 2459 _ACEOF 2460 2461 cat >>confdefs.h <<_ACEOF 2462 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2463 _ACEOF 2464 2465 cat >>confdefs.h <<_ACEOF 2466 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2467 _ACEOF 2468 2469 cat >>confdefs.h <<_ACEOF 2470 #define PACKAGE_STRING "$PACKAGE_STRING" 2471 _ACEOF 2472 2473 cat >>confdefs.h <<_ACEOF 2474 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2475 _ACEOF 2476 2477 cat >>confdefs.h <<_ACEOF 2478 #define PACKAGE_URL "$PACKAGE_URL" 2479 _ACEOF 2480 2481 2482 # Let the site file select an alternate cache file if it wants to. 2483 # Prefer an explicitly selected file to automatically selected ones. 2484 ac_site_file1=NONE 2485 ac_site_file2=NONE 2486 if test -n "$CONFIG_SITE"; then 2487 ac_site_file1=$CONFIG_SITE 2488 elif test "x$prefix" != xNONE; then 2489 ac_site_file1=$prefix/share/config.site 2490 ac_site_file2=$prefix/etc/config.site 2491 else 2492 ac_site_file1=$ac_default_prefix/share/config.site 2493 ac_site_file2=$ac_default_prefix/etc/config.site 2494 fi 2495 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2496 do 2497 test "x$ac_site_file" = xNONE && continue 2498 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2499 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2500 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2501 sed 's/^/| /' "$ac_site_file" >&5 2502 . "$ac_site_file" 2503 fi 2504 done 2505 2506 if test -r "$cache_file"; then 2507 # Some versions of bash will fail to source /dev/null (special files 2508 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2509 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2510 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2511 $as_echo "$as_me: loading cache $cache_file" >&6;} 2512 case $cache_file in 2513 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2514 *) . "./$cache_file";; 2515 esac 2516 fi 2517 else 2518 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2519 $as_echo "$as_me: creating cache $cache_file" >&6;} 2520 >$cache_file 2521 fi 2522 2523 as_fn_append ac_header_list " stdlib.h" 2524 as_fn_append ac_header_list " unistd.h" 2525 as_fn_append ac_header_list " sys/param.h" 2526 # Check that the precious variables saved in the cache have kept the same 2527 # value. 2528 ac_cache_corrupted=false 2529 for ac_var in $ac_precious_vars; do 2530 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2531 eval ac_new_set=\$ac_env_${ac_var}_set 2532 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2533 eval ac_new_val=\$ac_env_${ac_var}_value 2534 case $ac_old_set,$ac_new_set in 2535 set,) 2536 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2537 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2538 ac_cache_corrupted=: ;; 2539 ,set) 2540 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2541 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2542 ac_cache_corrupted=: ;; 2543 ,);; 2544 *) 2545 if test "x$ac_old_val" != "x$ac_new_val"; then 2546 # differences in whitespace do not lead to failure. 2547 ac_old_val_w=`echo x $ac_old_val` 2548 ac_new_val_w=`echo x $ac_new_val` 2549 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2550 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2551 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2552 ac_cache_corrupted=: 2553 else 2554 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2555 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2556 eval $ac_var=\$ac_old_val 2557 fi 2558 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2559 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2560 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2561 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2562 fi;; 2563 esac 2564 # Pass precious variables to config.status. 2565 if test "$ac_new_set" = set; then 2566 case $ac_new_val in 2567 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2568 *) ac_arg=$ac_var=$ac_new_val ;; 2569 esac 2570 case " $ac_configure_args " in 2571 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2572 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2573 esac 2574 fi 2575 done 2576 if $ac_cache_corrupted; then 2577 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2578 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2579 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2580 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2581 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2582 fi 2583 ## -------------------- ## 2584 ## Main body of script. ## 2585 ## -------------------- ## 2586 2587 ac_ext=c 2588 ac_cpp='$CPP $CPPFLAGS' 2589 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2590 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2591 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2592 2593 2594 # Update this value for every release! (A:B:C will map to foo.so.(A-C).C.B) 2595 # http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html 2596 TCMALLOC_SO_VERSION=5:0:1 2597 PROFILER_SO_VERSION=3:0:3 2598 2599 2600 2601 2602 # The argument here is just something that should be in the current directory 2603 # (for sanity checking) 2604 2605 2606 ac_aux_dir= 2607 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2608 for ac_t in install-sh install.sh shtool; do 2609 if test -f "$ac_dir/$ac_t"; then 2610 ac_aux_dir=$ac_dir 2611 ac_install_sh="$ac_aux_dir/$ac_t -c" 2612 break 2 2613 fi 2614 done 2615 done 2616 if test -z "$ac_aux_dir"; then 2617 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2618 fi 2619 2620 # These three variables are undocumented and unsupported, 2621 # and are intended to be withdrawn in a future Autoconf release. 2622 # They can cause serious problems if a builder's source tree is in a directory 2623 # whose full name contains unusual characters. 2624 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2625 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2626 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2627 2628 2629 # Make sure we can run config.sub. 2630 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2631 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2632 2633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2634 $as_echo_n "checking build system type... " >&6; } 2635 if test "${ac_cv_build+set}" = set; then : 2636 $as_echo_n "(cached) " >&6 2637 else 2638 ac_build_alias=$build_alias 2639 test "x$ac_build_alias" = x && 2640 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2641 test "x$ac_build_alias" = x && 2642 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 2643 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2644 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2645 2646 fi 2647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2648 $as_echo "$ac_cv_build" >&6; } 2649 case $ac_cv_build in 2650 *-*-*) ;; 2651 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 2652 esac 2653 build=$ac_cv_build 2654 ac_save_IFS=$IFS; IFS='-' 2655 set x $ac_cv_build 2656 shift 2657 build_cpu=$1 2658 build_vendor=$2 2659 shift; shift 2660 # Remember, the first character of IFS is used to create $*, 2661 # except with old shells: 2662 build_os=$* 2663 IFS=$ac_save_IFS 2664 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2665 2666 2667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2668 $as_echo_n "checking host system type... " >&6; } 2669 if test "${ac_cv_host+set}" = set; then : 2670 $as_echo_n "(cached) " >&6 2671 else 2672 if test "x$host_alias" = x; then 2673 ac_cv_host=$ac_cv_build 2674 else 2675 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2676 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2677 fi 2678 2679 fi 2680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2681 $as_echo "$ac_cv_host" >&6; } 2682 case $ac_cv_host in 2683 *-*-*) ;; 2684 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 2685 esac 2686 host=$ac_cv_host 2687 ac_save_IFS=$IFS; IFS='-' 2688 set x $ac_cv_host 2689 shift 2690 host_cpu=$1 2691 host_vendor=$2 2692 shift; shift 2693 # Remember, the first character of IFS is used to create $*, 2694 # except with old shells: 2695 host_os=$* 2696 IFS=$ac_save_IFS 2697 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2698 2699 2700 am__api_version='1.10' 2701 2702 # Find a good install program. We prefer a C program (faster), 2703 # so one script is as good as another. But avoid the broken or 2704 # incompatible versions: 2705 # SysV /etc/install, /usr/sbin/install 2706 # SunOS /usr/etc/install 2707 # IRIX /sbin/install 2708 # AIX /bin/install 2709 # AmigaOS /C/install, which installs bootblocks on floppy discs 2710 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2711 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2712 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2713 # OS/2's system install, which has a completely different semantic 2714 # ./install, which can be erroneously created by make from ./install.sh. 2715 # Reject install programs that cannot install multiple files. 2716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2717 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2718 if test -z "$INSTALL"; then 2719 if test "${ac_cv_path_install+set}" = set; then : 2720 $as_echo_n "(cached) " >&6 2721 else 2722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2723 for as_dir in $PATH 2724 do 2725 IFS=$as_save_IFS 2726 test -z "$as_dir" && as_dir=. 2727 # Account for people who put trailing slashes in PATH elements. 2728 case $as_dir/ in #(( 2729 ./ | .// | /[cC]/* | \ 2730 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2731 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2732 /usr/ucb/* ) ;; 2733 *) 2734 # OSF1 and SCO ODT 3.0 have their own names for install. 2735 # Don't use installbsd from OSF since it installs stuff as root 2736 # by default. 2737 for ac_prog in ginstall scoinst install; do 2738 for ac_exec_ext in '' $ac_executable_extensions; do 2739 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2740 if test $ac_prog = install && 2741 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2742 # AIX install. It has an incompatible calling convention. 2743 : 2744 elif test $ac_prog = install && 2745 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2746 # program-specific install script used by HP pwplus--don't use. 2747 : 2748 else 2749 rm -rf conftest.one conftest.two conftest.dir 2750 echo one > conftest.one 2751 echo two > conftest.two 2752 mkdir conftest.dir 2753 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2754 test -s conftest.one && test -s conftest.two && 2755 test -s conftest.dir/conftest.one && 2756 test -s conftest.dir/conftest.two 2757 then 2758 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2759 break 3 2760 fi 2761 fi 2762 fi 2763 done 2764 done 2765 ;; 2766 esac 2767 2768 done 2769 IFS=$as_save_IFS 2770 2771 rm -rf conftest.one conftest.two conftest.dir 2772 2773 fi 2774 if test "${ac_cv_path_install+set}" = set; then 2775 INSTALL=$ac_cv_path_install 2776 else 2777 # As a last resort, use the slow shell script. Don't cache a 2778 # value for INSTALL within a source directory, because that will 2779 # break other packages using the cache if that directory is 2780 # removed, or if the value is a relative name. 2781 INSTALL=$ac_install_sh 2782 fi 2783 fi 2784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2785 $as_echo "$INSTALL" >&6; } 2786 2787 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2788 # It thinks the first close brace ends the variable substitution. 2789 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2790 2791 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2792 2793 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2794 2795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2796 $as_echo_n "checking whether build environment is sane... " >&6; } 2797 # Just in case 2798 sleep 1 2799 echo timestamp > conftest.file 2800 # Do `set' in a subshell so we don't clobber the current shell's 2801 # arguments. Must try -L first in case configure is actually a 2802 # symlink; some systems play weird games with the mod time of symlinks 2803 # (eg FreeBSD returns the mod time of the symlink's containing 2804 # directory). 2805 if ( 2806 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 2807 if test "$*" = "X"; then 2808 # -L didn't work. 2809 set X `ls -t $srcdir/configure conftest.file` 2810 fi 2811 rm -f conftest.file 2812 if test "$*" != "X $srcdir/configure conftest.file" \ 2813 && test "$*" != "X conftest.file $srcdir/configure"; then 2814 2815 # If neither matched, then we have a broken ls. This can happen 2816 # if, for instance, CONFIG_SHELL is bash and it inherits a 2817 # broken ls alias from the environment. This has actually 2818 # happened. Such a system could not be considered "sane". 2819 as_fn_error "ls -t appears to fail. Make sure there is not a broken 2820 alias in your environment" "$LINENO" 5 2821 fi 2822 2823 test "$2" = conftest.file 2824 ) 2825 then 2826 # Ok. 2827 : 2828 else 2829 as_fn_error "newly created file is older than distributed files! 2830 Check your system clock" "$LINENO" 5 2831 fi 2832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2833 $as_echo "yes" >&6; } 2834 test "$program_prefix" != NONE && 2835 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2836 # Use a double $ so make ignores it. 2837 test "$program_suffix" != NONE && 2838 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2839 # Double any \ or $. 2840 # By default was `s,x,x', remove it if useless. 2841 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2842 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2843 2844 # expand $ac_aux_dir to an absolute path 2845 am_aux_dir=`cd $ac_aux_dir && pwd` 2846 2847 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 2848 # Use eval to expand $SHELL 2849 if eval "$MISSING --run true"; then 2850 am_missing_run="$MISSING --run " 2851 else 2852 am_missing_run= 2853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2854 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2855 fi 2856 2857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2858 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2859 if test -z "$MKDIR_P"; then 2860 if test "${ac_cv_path_mkdir+set}" = set; then : 2861 $as_echo_n "(cached) " >&6 2862 else 2863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2864 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2865 do 2866 IFS=$as_save_IFS 2867 test -z "$as_dir" && as_dir=. 2868 for ac_prog in mkdir gmkdir; do 2869 for ac_exec_ext in '' $ac_executable_extensions; do 2870 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2871 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2872 'mkdir (GNU coreutils) '* | \ 2873 'mkdir (coreutils) '* | \ 2874 'mkdir (fileutils) '4.1*) 2875 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2876 break 3;; 2877 esac 2878 done 2879 done 2880 done 2881 IFS=$as_save_IFS 2882 2883 fi 2884 2885 test -d ./--version && rmdir ./--version 2886 if test "${ac_cv_path_mkdir+set}" = set; then 2887 MKDIR_P="$ac_cv_path_mkdir -p" 2888 else 2889 # As a last resort, use the slow shell script. Don't cache a 2890 # value for MKDIR_P within a source directory, because that will 2891 # break other packages using the cache if that directory is 2892 # removed, or if the value is a relative name. 2893 MKDIR_P="$ac_install_sh -d" 2894 fi 2895 fi 2896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2897 $as_echo "$MKDIR_P" >&6; } 2898 2899 mkdir_p="$MKDIR_P" 2900 case $mkdir_p in 2901 [\\/$]* | ?:[\\/]*) ;; 2902 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2903 esac 2904 2905 for ac_prog in gawk mawk nawk awk 2906 do 2907 # Extract the first word of "$ac_prog", so it can be a program name with args. 2908 set dummy $ac_prog; ac_word=$2 2909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2910 $as_echo_n "checking for $ac_word... " >&6; } 2911 if test "${ac_cv_prog_AWK+set}" = set; then : 2912 $as_echo_n "(cached) " >&6 2913 else 2914 if test -n "$AWK"; then 2915 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2916 else 2917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2918 for as_dir in $PATH 2919 do 2920 IFS=$as_save_IFS 2921 test -z "$as_dir" && as_dir=. 2922 for ac_exec_ext in '' $ac_executable_extensions; do 2923 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2924 ac_cv_prog_AWK="$ac_prog" 2925 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2926 break 2 2927 fi 2928 done 2929 done 2930 IFS=$as_save_IFS 2931 2932 fi 2933 fi 2934 AWK=$ac_cv_prog_AWK 2935 if test -n "$AWK"; then 2936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2937 $as_echo "$AWK" >&6; } 2938 else 2939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2940 $as_echo "no" >&6; } 2941 fi 2942 2943 2944 test -n "$AWK" && break 2945 done 2946 2947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2948 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2949 set x ${MAKE-make} 2950 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2951 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 2952 $as_echo_n "(cached) " >&6 2953 else 2954 cat >conftest.make <<\_ACEOF 2955 SHELL = /bin/sh 2956 all: 2957 @echo '@@@%%%=$(MAKE)=@@@%%%' 2958 _ACEOF 2959 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2960 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2961 *@@@%%%=?*=@@@%%%*) 2962 eval ac_cv_prog_make_${ac_make}_set=yes;; 2963 *) 2964 eval ac_cv_prog_make_${ac_make}_set=no;; 2965 esac 2966 rm -f conftest.make 2967 fi 2968 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2970 $as_echo "yes" >&6; } 2971 SET_MAKE= 2972 else 2973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2974 $as_echo "no" >&6; } 2975 SET_MAKE="MAKE=${MAKE-make}" 2976 fi 2977 2978 rm -rf .tst 2>/dev/null 2979 mkdir .tst 2>/dev/null 2980 if test -d .tst; then 2981 am__leading_dot=. 2982 else 2983 am__leading_dot=_ 2984 fi 2985 rmdir .tst 2>/dev/null 2986 2987 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2988 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2989 # is not polluted with repeated "-I." 2990 am__isrc=' -I$(srcdir)' 2991 # test to see if srcdir already configured 2992 if test -f $srcdir/config.status; then 2993 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2994 fi 2995 fi 2996 2997 # test whether we have cygpath 2998 if test -z "$CYGPATH_W"; then 2999 if (cygpath --version) >/dev/null 2>/dev/null; then 3000 CYGPATH_W='cygpath -w' 3001 else 3002 CYGPATH_W=echo 3003 fi 3004 fi 3005 3006 3007 # Define the identity of the package. 3008 PACKAGE='gperftools' 3009 VERSION='2.0' 3010 3011 3012 cat >>confdefs.h <<_ACEOF 3013 #define PACKAGE "$PACKAGE" 3014 _ACEOF 3015 3016 3017 cat >>confdefs.h <<_ACEOF 3018 #define VERSION "$VERSION" 3019 _ACEOF 3020 3021 # Some tools Automake needs. 3022 3023 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3024 3025 3026 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3027 3028 3029 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3030 3031 3032 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3033 3034 3035 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3036 3037 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} 3038 3039 # Installed binaries are usually stripped using `strip' when the user 3040 # run `make install-strip'. However `strip' might not be the right 3041 # tool to use in cross-compilation environments, therefore Automake 3042 # will honor the `STRIP' environment variable to overrule this program. 3043 if test "$cross_compiling" != no; then 3044 if test -n "$ac_tool_prefix"; then 3045 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3046 set dummy ${ac_tool_prefix}strip; ac_word=$2 3047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3048 $as_echo_n "checking for $ac_word... " >&6; } 3049 if test "${ac_cv_prog_STRIP+set}" = set; then : 3050 $as_echo_n "(cached) " >&6 3051 else 3052 if test -n "$STRIP"; then 3053 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3054 else 3055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3056 for as_dir in $PATH 3057 do 3058 IFS=$as_save_IFS 3059 test -z "$as_dir" && as_dir=. 3060 for ac_exec_ext in '' $ac_executable_extensions; do 3061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3062 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3064 break 2 3065 fi 3066 done 3067 done 3068 IFS=$as_save_IFS 3069 3070 fi 3071 fi 3072 STRIP=$ac_cv_prog_STRIP 3073 if test -n "$STRIP"; then 3074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3075 $as_echo "$STRIP" >&6; } 3076 else 3077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3078 $as_echo "no" >&6; } 3079 fi 3080 3081 3082 fi 3083 if test -z "$ac_cv_prog_STRIP"; then 3084 ac_ct_STRIP=$STRIP 3085 # Extract the first word of "strip", so it can be a program name with args. 3086 set dummy strip; ac_word=$2 3087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3088 $as_echo_n "checking for $ac_word... " >&6; } 3089 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 3090 $as_echo_n "(cached) " >&6 3091 else 3092 if test -n "$ac_ct_STRIP"; then 3093 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3094 else 3095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3096 for as_dir in $PATH 3097 do 3098 IFS=$as_save_IFS 3099 test -z "$as_dir" && as_dir=. 3100 for ac_exec_ext in '' $ac_executable_extensions; do 3101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3102 ac_cv_prog_ac_ct_STRIP="strip" 3103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3104 break 2 3105 fi 3106 done 3107 done 3108 IFS=$as_save_IFS 3109 3110 fi 3111 fi 3112 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3113 if test -n "$ac_ct_STRIP"; then 3114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3115 $as_echo "$ac_ct_STRIP" >&6; } 3116 else 3117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3118 $as_echo "no" >&6; } 3119 fi 3120 3121 if test "x$ac_ct_STRIP" = x; then 3122 STRIP=":" 3123 else 3124 case $cross_compiling:$ac_tool_warned in 3125 yes:) 3126 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3127 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3128 ac_tool_warned=yes ;; 3129 esac 3130 STRIP=$ac_ct_STRIP 3131 fi 3132 else 3133 STRIP="$ac_cv_prog_STRIP" 3134 fi 3135 3136 fi 3137 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3138 3139 # We need awk for the "check" target. The system "awk" is bad on 3140 # some platforms. 3141 # Always define AMTAR for backward compatibility. 3142 3143 AMTAR=${AMTAR-"${am_missing_run}tar"} 3144 3145 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 3146 3147 3148 3149 3150 3151 ac_config_headers="$ac_config_headers src/config.h" 3152 3153 3154 # Export the version information (for tc_version and friends) 3155 TC_VERSION_MAJOR=`expr "$PACKAGE_VERSION" : '\([0-9]*\)'` 3156 TC_VERSION_MINOR=`expr "$PACKAGE_VERSION" : '[0-9]*\.\([0-9]*\)'` 3157 TC_VERSION_PATCH=`expr "$PACKAGE_VERSION" : '[0-9]*\.[0-9]*\(.*\)$'` 3158 3159 3160 3161 3162 3163 # The user can choose not to compile in the heap-profiler, the 3164 # heap-checker, or the cpu-profiler. There's also the possibility 3165 # for a 'fully minimal' compile, which leaves out the stacktrace 3166 # code as well. By default, we include all of these that the 3167 # target system supports. 3168 default_enable_cpu_profiler=yes 3169 default_enable_heap_profiler=yes 3170 default_enable_heap_checker=yes 3171 default_enable_debugalloc=yes 3172 default_enable_minimal=no 3173 need_nanosleep=yes # Used later, to decide if to run ACX_NANOSLEEP 3174 case "$host" in 3175 *-mingw*) default_enable_minimal=yes; default_enable_debugalloc=no; 3176 need_nanosleep=no;; 3177 *-cygwin*) default_enable_heap_checker=no; default_enable_cpu_profiler=no;; 3178 *-freebsd*) default_enable_heap_checker=no;; 3179 *-darwin*) default_enable_heap_checker=no;; 3180 esac 3181 3182 # Check whether --enable-cpu-profiler was given. 3183 if test "${enable_cpu_profiler+set}" = set; then : 3184 enableval=$enable_cpu_profiler; 3185 else 3186 enable_cpu_profiler="$default_enable_cpu_profiler" 3187 fi 3188 3189 # Check whether --enable-heap-profiler was given. 3190 if test "${enable_heap_profiler+set}" = set; then : 3191 enableval=$enable_heap_profiler; 3192 else 3193 enable_heap_profiler="$default_enable_heap_profiler" 3194 fi 3195 3196 # Check whether --enable-heap-checker was given. 3197 if test "${enable_heap_checker+set}" = set; then : 3198 enableval=$enable_heap_checker; 3199 else 3200 enable_heap_checker="$default_enable_heap_checker" 3201 fi 3202 3203 # Check whether --enable-debugalloc was given. 3204 if test "${enable_debugalloc+set}" = set; then : 3205 enableval=$enable_debugalloc; 3206 else 3207 enable_debugalloc="$default_enable_debugalloc" 3208 fi 3209 3210 # Check whether --enable-minimal was given. 3211 if test "${enable_minimal+set}" = set; then : 3212 enableval=$enable_minimal; 3213 else 3214 enable_minimal="$default_enable_minimal" 3215 fi 3216 3217 if test "$enable_minimal" = yes; then 3218 enable_cpu_profiler=no 3219 enable_heap_profiler=no 3220 enable_heap_checker=no 3221 fi 3222 3223 3224 # Checks for programs. 3225 ac_ext=cpp 3226 ac_cpp='$CXXCPP $CPPFLAGS' 3227 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3228 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3229 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 3230 if test -z "$CXX"; then 3231 if test -n "$CCC"; then 3232 CXX=$CCC 3233 else 3234 if test -n "$ac_tool_prefix"; then 3235 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 3236 do 3237 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3238 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3240 $as_echo_n "checking for $ac_word... " >&6; } 3241 if test "${ac_cv_prog_CXX+set}" = set; then : 3242 $as_echo_n "(cached) " >&6 3243 else 3244 if test -n "$CXX"; then 3245 ac_cv_prog_CXX="$CXX" # Let the user override the test. 3246 else 3247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3248 for as_dir in $PATH 3249 do 3250 IFS=$as_save_IFS 3251 test -z "$as_dir" && as_dir=. 3252 for ac_exec_ext in '' $ac_executable_extensions; do 3253 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3254 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 3255 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3256 break 2 3257 fi 3258 done 3259 done 3260 IFS=$as_save_IFS 3261 3262 fi 3263 fi 3264 CXX=$ac_cv_prog_CXX 3265 if test -n "$CXX"; then 3266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 3267 $as_echo "$CXX" >&6; } 3268 else 3269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3270 $as_echo "no" >&6; } 3271 fi 3272 3273 3274 test -n "$CXX" && break 3275 done 3276 fi 3277 if test -z "$CXX"; then 3278 ac_ct_CXX=$CXX 3279 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 3280 do 3281 # Extract the first word of "$ac_prog", so it can be a program name with args. 3282 set dummy $ac_prog; ac_word=$2 3283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3284 $as_echo_n "checking for $ac_word... " >&6; } 3285 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : 3286 $as_echo_n "(cached) " >&6 3287 else 3288 if test -n "$ac_ct_CXX"; then 3289 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 3290 else 3291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3292 for as_dir in $PATH 3293 do 3294 IFS=$as_save_IFS 3295 test -z "$as_dir" && as_dir=. 3296 for ac_exec_ext in '' $ac_executable_extensions; do 3297 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3298 ac_cv_prog_ac_ct_CXX="$ac_prog" 3299 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3300 break 2 3301 fi 3302 done 3303 done 3304 IFS=$as_save_IFS 3305 3306 fi 3307 fi 3308 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 3309 if test -n "$ac_ct_CXX"; then 3310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 3311 $as_echo "$ac_ct_CXX" >&6; } 3312 else 3313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3314 $as_echo "no" >&6; } 3315 fi 3316 3317 3318 test -n "$ac_ct_CXX" && break 3319 done 3320 3321 if test "x$ac_ct_CXX" = x; then 3322 CXX="g++" 3323 else 3324 case $cross_compiling:$ac_tool_warned in 3325 yes:) 3326 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3327 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3328 ac_tool_warned=yes ;; 3329 esac 3330 CXX=$ac_ct_CXX 3331 fi 3332 fi 3333 3334 fi 3335 fi 3336 # Provide some information about the compiler. 3337 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 3338 set X $ac_compile 3339 ac_compiler=$2 3340 for ac_option in --version -v -V -qversion; do 3341 { { ac_try="$ac_compiler $ac_option >&5" 3342 case "(($ac_try" in 3343 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3344 *) ac_try_echo=$ac_try;; 3345 esac 3346 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3347 $as_echo "$ac_try_echo"; } >&5 3348 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3349 ac_status=$? 3350 if test -s conftest.err; then 3351 sed '10a\ 3352 ... rest of stderr output deleted ... 3353 10q' conftest.err >conftest.er1 3354 cat conftest.er1 >&5 3355 fi 3356 rm -f conftest.er1 conftest.err 3357 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3358 test $ac_status = 0; } 3359 done 3360 3361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3362 /* end confdefs.h. */ 3363 3364 int 3365 main () 3366 { 3367 3368 ; 3369 return 0; 3370 } 3371 _ACEOF 3372 ac_clean_files_save=$ac_clean_files 3373 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3374 # Try to create an executable without -o first, disregard a.out. 3375 # It will help us diagnose broken compilers, and finding out an intuition 3376 # of exeext. 3377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5 3378 $as_echo_n "checking whether the C++ compiler works... " >&6; } 3379 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3380 3381 # The possible output files: 3382 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3383 3384 ac_rmfiles= 3385 for ac_file in $ac_files 3386 do 3387 case $ac_file in 3388 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3389 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3390 esac 3391 done 3392 rm -f $ac_rmfiles 3393 3394 if { { ac_try="$ac_link_default" 3395 case "(($ac_try" in 3396 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3397 *) ac_try_echo=$ac_try;; 3398 esac 3399 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3400 $as_echo "$ac_try_echo"; } >&5 3401 (eval "$ac_link_default") 2>&5 3402 ac_status=$? 3403 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3404 test $ac_status = 0; }; then : 3405 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3406 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3407 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3408 # so that the user can short-circuit this test for compilers unknown to 3409 # Autoconf. 3410 for ac_file in $ac_files '' 3411 do 3412 test -f "$ac_file" || continue 3413 case $ac_file in 3414 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3415 ;; 3416 [ab].out ) 3417 # We found the default executable, but exeext='' is most 3418 # certainly right. 3419 break;; 3420 *.* ) 3421 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3422 then :; else 3423 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3424 fi 3425 # We set ac_cv_exeext here because the later test for it is not 3426 # safe: cross compilers may not add the suffix if given an `-o' 3427 # argument, so we may need to know it at that point already. 3428 # Even if this section looks crufty: it has the advantage of 3429 # actually working. 3430 break;; 3431 * ) 3432 break;; 3433 esac 3434 done 3435 test "$ac_cv_exeext" = no && ac_cv_exeext= 3436 3437 else 3438 ac_file='' 3439 fi 3440 if test -z "$ac_file"; then : 3441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3442 $as_echo "no" >&6; } 3443 $as_echo "$as_me: failed program was:" >&5 3444 sed 's/^/| /' conftest.$ac_ext >&5 3445 3446 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3447 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3448 { as_fn_set_status 77 3449 as_fn_error "C++ compiler cannot create executables 3450 See \`config.log' for more details." "$LINENO" 5; }; } 3451 else 3452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3453 $as_echo "yes" >&6; } 3454 fi 3455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5 3456 $as_echo_n "checking for C++ compiler default output file name... " >&6; } 3457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3458 $as_echo "$ac_file" >&6; } 3459 ac_exeext=$ac_cv_exeext 3460 3461 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3462 ac_clean_files=$ac_clean_files_save 3463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3464 $as_echo_n "checking for suffix of executables... " >&6; } 3465 if { { ac_try="$ac_link" 3466 case "(($ac_try" in 3467 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3468 *) ac_try_echo=$ac_try;; 3469 esac 3470 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3471 $as_echo "$ac_try_echo"; } >&5 3472 (eval "$ac_link") 2>&5 3473 ac_status=$? 3474 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3475 test $ac_status = 0; }; then : 3476 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3477 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3478 # work properly (i.e., refer to `conftest.exe'), while it won't with 3479 # `rm'. 3480 for ac_file in conftest.exe conftest conftest.*; do 3481 test -f "$ac_file" || continue 3482 case $ac_file in 3483 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3484 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3485 break;; 3486 * ) break;; 3487 esac 3488 done 3489 else 3490 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3491 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3492 as_fn_error "cannot compute suffix of executables: cannot compile and link 3493 See \`config.log' for more details." "$LINENO" 5; } 3494 fi 3495 rm -f conftest conftest$ac_cv_exeext 3496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3497 $as_echo "$ac_cv_exeext" >&6; } 3498 3499 rm -f conftest.$ac_ext 3500 EXEEXT=$ac_cv_exeext 3501 ac_exeext=$EXEEXT 3502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3503 /* end confdefs.h. */ 3504 #include <stdio.h> 3505 int 3506 main () 3507 { 3508 FILE *f = fopen ("conftest.out", "w"); 3509 return ferror (f) || fclose (f) != 0; 3510 3511 ; 3512 return 0; 3513 } 3514 _ACEOF 3515 ac_clean_files="$ac_clean_files conftest.out" 3516 # Check that the compiler produces executables we can run. If not, either 3517 # the compiler is broken, or we cross compile. 3518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3519 $as_echo_n "checking whether we are cross compiling... " >&6; } 3520 if test "$cross_compiling" != yes; then 3521 { { ac_try="$ac_link" 3522 case "(($ac_try" in 3523 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3524 *) ac_try_echo=$ac_try;; 3525 esac 3526 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3527 $as_echo "$ac_try_echo"; } >&5 3528 (eval "$ac_link") 2>&5 3529 ac_status=$? 3530 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3531 test $ac_status = 0; } 3532 if { ac_try='./conftest$ac_cv_exeext' 3533 { { case "(($ac_try" in 3534 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3535 *) ac_try_echo=$ac_try;; 3536 esac 3537 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3538 $as_echo "$ac_try_echo"; } >&5 3539 (eval "$ac_try") 2>&5 3540 ac_status=$? 3541 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3542 test $ac_status = 0; }; }; then 3543 cross_compiling=no 3544 else 3545 if test "$cross_compiling" = maybe; then 3546 cross_compiling=yes 3547 else 3548 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3549 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3550 as_fn_error "cannot run C++ compiled programs. 3551 If you meant to cross compile, use \`--host'. 3552 See \`config.log' for more details." "$LINENO" 5; } 3553 fi 3554 fi 3555 fi 3556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3557 $as_echo "$cross_compiling" >&6; } 3558 3559 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3560 ac_clean_files=$ac_clean_files_save 3561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3562 $as_echo_n "checking for suffix of object files... " >&6; } 3563 if test "${ac_cv_objext+set}" = set; then : 3564 $as_echo_n "(cached) " >&6 3565 else 3566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3567 /* end confdefs.h. */ 3568 3569 int 3570 main () 3571 { 3572 3573 ; 3574 return 0; 3575 } 3576 _ACEOF 3577 rm -f conftest.o conftest.obj 3578 if { { ac_try="$ac_compile" 3579 case "(($ac_try" in 3580 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3581 *) ac_try_echo=$ac_try;; 3582 esac 3583 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3584 $as_echo "$ac_try_echo"; } >&5 3585 (eval "$ac_compile") 2>&5 3586 ac_status=$? 3587 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3588 test $ac_status = 0; }; then : 3589 for ac_file in conftest.o conftest.obj conftest.*; do 3590 test -f "$ac_file" || continue; 3591 case $ac_file in 3592 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3593 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3594 break;; 3595 esac 3596 done 3597 else 3598 $as_echo "$as_me: failed program was:" >&5 3599 sed 's/^/| /' conftest.$ac_ext >&5 3600 3601 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3602 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3603 as_fn_error "cannot compute suffix of object files: cannot compile 3604 See \`config.log' for more details." "$LINENO" 5; } 3605 fi 3606 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3607 fi 3608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3609 $as_echo "$ac_cv_objext" >&6; } 3610 OBJEXT=$ac_cv_objext 3611 ac_objext=$OBJEXT 3612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 3613 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 3614 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : 3615 $as_echo_n "(cached) " >&6 3616 else 3617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3618 /* end confdefs.h. */ 3619 3620 int 3621 main () 3622 { 3623 #ifndef __GNUC__ 3624 choke me 3625 #endif 3626 3627 ; 3628 return 0; 3629 } 3630 _ACEOF 3631 if ac_fn_cxx_try_compile "$LINENO"; then : 3632 ac_compiler_gnu=yes 3633 else 3634 ac_compiler_gnu=no 3635 fi 3636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3637 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 3638 3639 fi 3640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 3641 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 3642 if test $ac_compiler_gnu = yes; then 3643 GXX=yes 3644 else 3645 GXX= 3646 fi 3647 ac_test_CXXFLAGS=${CXXFLAGS+set} 3648 ac_save_CXXFLAGS=$CXXFLAGS 3649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 3650 $as_echo_n "checking whether $CXX accepts -g... " >&6; } 3651 if test "${ac_cv_prog_cxx_g+set}" = set; then : 3652 $as_echo_n "(cached) " >&6 3653 else 3654 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 3655 ac_cxx_werror_flag=yes 3656 ac_cv_prog_cxx_g=no 3657 CXXFLAGS="-g" 3658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3659 /* end confdefs.h. */ 3660 3661 int 3662 main () 3663 { 3664 3665 ; 3666 return 0; 3667 } 3668 _ACEOF 3669 if ac_fn_cxx_try_compile "$LINENO"; then : 3670 ac_cv_prog_cxx_g=yes 3671 else 3672 CXXFLAGS="" 3673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3674 /* end confdefs.h. */ 3675 3676 int 3677 main () 3678 { 3679 3680 ; 3681 return 0; 3682 } 3683 _ACEOF 3684 if ac_fn_cxx_try_compile "$LINENO"; then : 3685 3686 else 3687 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 3688 CXXFLAGS="-g" 3689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3690 /* end confdefs.h. */ 3691 3692 int 3693 main () 3694 { 3695 3696 ; 3697 return 0; 3698 } 3699 _ACEOF 3700 if ac_fn_cxx_try_compile "$LINENO"; then : 3701 ac_cv_prog_cxx_g=yes 3702 fi 3703 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3704 fi 3705 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3706 fi 3707 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3708 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 3709 fi 3710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 3711 $as_echo "$ac_cv_prog_cxx_g" >&6; } 3712 if test "$ac_test_CXXFLAGS" = set; then 3713 CXXFLAGS=$ac_save_CXXFLAGS 3714 elif test $ac_cv_prog_cxx_g = yes; then 3715 if test "$GXX" = yes; then 3716 CXXFLAGS="-g -O2" 3717 else 3718 CXXFLAGS="-g" 3719 fi 3720 else 3721 if test "$GXX" = yes; then 3722 CXXFLAGS="-O2" 3723 else 3724 CXXFLAGS= 3725 fi 3726 fi 3727 ac_ext=c 3728 ac_cpp='$CPP $CPPFLAGS' 3729 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3730 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3731 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3732 DEPDIR="${am__leading_dot}deps" 3733 3734 ac_config_commands="$ac_config_commands depfiles" 3735 3736 3737 am_make=${MAKE-make} 3738 cat > confinc << 'END' 3739 am__doit: 3740 @echo done 3741 .PHONY: am__doit 3742 END 3743 # If we don't find an include directive, just comment out the code. 3744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3745 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3746 am__include="#" 3747 am__quote= 3748 _am_result=none 3749 # First try GNU make style include. 3750 echo "include confinc" > confmf 3751 # We grep out `Entering directory' and `Leaving directory' 3752 # messages which can occur if `w' ends up in MAKEFLAGS. 3753 # In particular we don't look at `^make:' because GNU make might 3754 # be invoked under some other name (usually "gmake"), in which 3755 # case it prints its new name instead of `make'. 3756 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3757 am__include=include 3758 am__quote= 3759 _am_result=GNU 3760 fi 3761 # Now try BSD make style include. 3762 if test "$am__include" = "#"; then 3763 echo '.include "confinc"' > confmf 3764 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3765 am__include=.include 3766 am__quote="\"" 3767 _am_result=BSD 3768 fi 3769 fi 3770 3771 3772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3773 $as_echo "$_am_result" >&6; } 3774 rm -f confinc confmf 3775 3776 # Check whether --enable-dependency-tracking was given. 3777 if test "${enable_dependency_tracking+set}" = set; then : 3778 enableval=$enable_dependency_tracking; 3779 fi 3780 3781 if test "x$enable_dependency_tracking" != xno; then 3782 am_depcomp="$ac_aux_dir/depcomp" 3783 AMDEPBACKSLASH='\' 3784 fi 3785 if test "x$enable_dependency_tracking" != xno; then 3786 AMDEP_TRUE= 3787 AMDEP_FALSE='#' 3788 else 3789 AMDEP_TRUE='#' 3790 AMDEP_FALSE= 3791 fi 3792 3793 3794 3795 depcc="$CXX" am_compiler_list= 3796 3797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3798 $as_echo_n "checking dependency style of $depcc... " >&6; } 3799 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then : 3800 $as_echo_n "(cached) " >&6 3801 else 3802 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3803 # We make a subdir and do the tests there. Otherwise we can end up 3804 # making bogus files that we don't know about and never remove. For 3805 # instance it was reported that on HP-UX the gcc test will end up 3806 # making a dummy file named `D' -- because `-MD' means `put the output 3807 # in D'. 3808 mkdir conftest.dir 3809 # Copy depcomp to subdir because otherwise we won't find it if we're 3810 # using a relative directory. 3811 cp "$am_depcomp" conftest.dir 3812 cd conftest.dir 3813 # We will build objects and dependencies in a subdirectory because 3814 # it helps to detect inapplicable dependency modes. For instance 3815 # both Tru64's cc and ICC support -MD to output dependencies as a 3816 # side effect of compilation, but ICC will put the dependencies in 3817 # the current directory while Tru64 will put them in the object 3818 # directory. 3819 mkdir sub 3820 3821 am_cv_CXX_dependencies_compiler_type=none 3822 if test "$am_compiler_list" = ""; then 3823 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3824 fi 3825 for depmode in $am_compiler_list; do 3826 # Setup a source with many dependencies, because some compilers 3827 # like to wrap large dependency lists on column 80 (with \), and 3828 # we should not choose a depcomp mode which is confused by this. 3829 # 3830 # We need to recreate these files for each test, as the compiler may 3831 # overwrite some of them when testing with obscure command lines. 3832 # This happens at least with the AIX C compiler. 3833 : > sub/conftest.c 3834 for i in 1 2 3 4 5 6; do 3835 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3836 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3837 # Solaris 8's {/usr,}/bin/sh. 3838 touch sub/conftst$i.h 3839 done 3840 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3841 3842 case $depmode in 3843 nosideeffect) 3844 # after this tag, mechanisms are not by side-effect, so they'll 3845 # only be used when explicitly requested 3846 if test "x$enable_dependency_tracking" = xyes; then 3847 continue 3848 else 3849 break 3850 fi 3851 ;; 3852 none) break ;; 3853 esac 3854 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3855 # mode. It turns out that the SunPro C++ compiler does not properly 3856 # handle `-M -o', and we need to detect this. 3857 if depmode=$depmode \ 3858 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 3859 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3860 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 3861 >/dev/null 2>conftest.err && 3862 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3863 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3864 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 3865 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3866 # icc doesn't choke on unknown options, it will just issue warnings 3867 # or remarks (even with -Werror). So we grep stderr for any message 3868 # that says an option was ignored or not supported. 3869 # When given -MP, icc 7.0 and 7.1 complain thusly: 3870 # icc: Command line warning: ignoring option '-M'; no argument required 3871 # The diagnosis changed in icc 8.0: 3872 # icc: Command line remark: option '-MP' not supported 3873 if (grep 'ignoring option' conftest.err || 3874 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3875 am_cv_CXX_dependencies_compiler_type=$depmode 3876 break 3877 fi 3878 fi 3879 done 3880 3881 cd .. 3882 rm -rf conftest.dir 3883 else 3884 am_cv_CXX_dependencies_compiler_type=none 3885 fi 3886 3887 fi 3888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 3889 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 3890 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 3891 3892 if 3893 test "x$enable_dependency_tracking" != xno \ 3894 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 3895 am__fastdepCXX_TRUE= 3896 am__fastdepCXX_FALSE='#' 3897 else 3898 am__fastdepCXX_TRUE='#' 3899 am__fastdepCXX_FALSE= 3900 fi 3901 3902 3903 ac_ext=c 3904 ac_cpp='$CPP $CPPFLAGS' 3905 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3906 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3907 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3908 if test -n "$ac_tool_prefix"; then 3909 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3910 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3912 $as_echo_n "checking for $ac_word... " >&6; } 3913 if test "${ac_cv_prog_CC+set}" = set; then : 3914 $as_echo_n "(cached) " >&6 3915 else 3916 if test -n "$CC"; then 3917 ac_cv_prog_CC="$CC" # Let the user override the test. 3918 else 3919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3920 for as_dir in $PATH 3921 do 3922 IFS=$as_save_IFS 3923 test -z "$as_dir" && as_dir=. 3924 for ac_exec_ext in '' $ac_executable_extensions; do 3925 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3926 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3927 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3928 break 2 3929 fi 3930 done 3931 done 3932 IFS=$as_save_IFS 3933 3934 fi 3935 fi 3936 CC=$ac_cv_prog_CC 3937 if test -n "$CC"; then 3938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3939 $as_echo "$CC" >&6; } 3940 else 3941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3942 $as_echo "no" >&6; } 3943 fi 3944 3945 3946 fi 3947 if test -z "$ac_cv_prog_CC"; then 3948 ac_ct_CC=$CC 3949 # Extract the first word of "gcc", so it can be a program name with args. 3950 set dummy gcc; ac_word=$2 3951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3952 $as_echo_n "checking for $ac_word... " >&6; } 3953 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3954 $as_echo_n "(cached) " >&6 3955 else 3956 if test -n "$ac_ct_CC"; then 3957 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3958 else 3959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3960 for as_dir in $PATH 3961 do 3962 IFS=$as_save_IFS 3963 test -z "$as_dir" && as_dir=. 3964 for ac_exec_ext in '' $ac_executable_extensions; do 3965 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3966 ac_cv_prog_ac_ct_CC="gcc" 3967 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3968 break 2 3969 fi 3970 done 3971 done 3972 IFS=$as_save_IFS 3973 3974 fi 3975 fi 3976 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3977 if test -n "$ac_ct_CC"; then 3978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3979 $as_echo "$ac_ct_CC" >&6; } 3980 else 3981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3982 $as_echo "no" >&6; } 3983 fi 3984 3985 if test "x$ac_ct_CC" = x; then 3986 CC="" 3987 else 3988 case $cross_compiling:$ac_tool_warned in 3989 yes:) 3990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3991 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3992 ac_tool_warned=yes ;; 3993 esac 3994 CC=$ac_ct_CC 3995 fi 3996 else 3997 CC="$ac_cv_prog_CC" 3998 fi 3999 4000 if test -z "$CC"; then 4001 if test -n "$ac_tool_prefix"; then 4002 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4003 set dummy ${ac_tool_prefix}cc; ac_word=$2 4004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4005 $as_echo_n "checking for $ac_word... " >&6; } 4006 if test "${ac_cv_prog_CC+set}" = set; then : 4007 $as_echo_n "(cached) " >&6 4008 else 4009 if test -n "$CC"; then 4010 ac_cv_prog_CC="$CC" # Let the user override the test. 4011 else 4012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4013 for as_dir in $PATH 4014 do 4015 IFS=$as_save_IFS 4016 test -z "$as_dir" && as_dir=. 4017 for ac_exec_ext in '' $ac_executable_extensions; do 4018 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4019 ac_cv_prog_CC="${ac_tool_prefix}cc" 4020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4021 break 2 4022 fi 4023 done 4024 done 4025 IFS=$as_save_IFS 4026 4027 fi 4028 fi 4029 CC=$ac_cv_prog_CC 4030 if test -n "$CC"; then 4031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4032 $as_echo "$CC" >&6; } 4033 else 4034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4035 $as_echo "no" >&6; } 4036 fi 4037 4038 4039 fi 4040 fi 4041 if test -z "$CC"; then 4042 # Extract the first word of "cc", so it can be a program name with args. 4043 set dummy cc; ac_word=$2 4044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4045 $as_echo_n "checking for $ac_word... " >&6; } 4046 if test "${ac_cv_prog_CC+set}" = set; then : 4047 $as_echo_n "(cached) " >&6 4048 else 4049 if test -n "$CC"; then 4050 ac_cv_prog_CC="$CC" # Let the user override the test. 4051 else 4052 ac_prog_rejected=no 4053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4054 for as_dir in $PATH 4055 do 4056 IFS=$as_save_IFS 4057 test -z "$as_dir" && as_dir=. 4058 for ac_exec_ext in '' $ac_executable_extensions; do 4059 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4060 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4061 ac_prog_rejected=yes 4062 continue 4063 fi 4064 ac_cv_prog_CC="cc" 4065 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4066 break 2 4067 fi 4068 done 4069 done 4070 IFS=$as_save_IFS 4071 4072 if test $ac_prog_rejected = yes; then 4073 # We found a bogon in the path, so make sure we never use it. 4074 set dummy $ac_cv_prog_CC 4075 shift 4076 if test $# != 0; then 4077 # We chose a different compiler from the bogus one. 4078 # However, it has the same basename, so the bogon will be chosen 4079 # first if we set CC to just the basename; use the full file name. 4080 shift 4081 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4082 fi 4083 fi 4084 fi 4085 fi 4086 CC=$ac_cv_prog_CC 4087 if test -n "$CC"; then 4088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4089 $as_echo "$CC" >&6; } 4090 else 4091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4092 $as_echo "no" >&6; } 4093 fi 4094 4095 4096 fi 4097 if test -z "$CC"; then 4098 if test -n "$ac_tool_prefix"; then 4099 for ac_prog in cl.exe 4100 do 4101 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4102 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4104 $as_echo_n "checking for $ac_word... " >&6; } 4105 if test "${ac_cv_prog_CC+set}" = set; then : 4106 $as_echo_n "(cached) " >&6 4107 else 4108 if test -n "$CC"; then 4109 ac_cv_prog_CC="$CC" # Let the user override the test. 4110 else 4111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4112 for as_dir in $PATH 4113 do 4114 IFS=$as_save_IFS 4115 test -z "$as_dir" && as_dir=. 4116 for ac_exec_ext in '' $ac_executable_extensions; do 4117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4118 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4120 break 2 4121 fi 4122 done 4123 done 4124 IFS=$as_save_IFS 4125 4126 fi 4127 fi 4128 CC=$ac_cv_prog_CC 4129 if test -n "$CC"; then 4130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4131 $as_echo "$CC" >&6; } 4132 else 4133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4134 $as_echo "no" >&6; } 4135 fi 4136 4137 4138 test -n "$CC" && break 4139 done 4140 fi 4141 if test -z "$CC"; then 4142 ac_ct_CC=$CC 4143 for ac_prog in cl.exe 4144 do 4145 # Extract the first word of "$ac_prog", so it can be a program name with args. 4146 set dummy $ac_prog; ac_word=$2 4147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4148 $as_echo_n "checking for $ac_word... " >&6; } 4149 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4150 $as_echo_n "(cached) " >&6 4151 else 4152 if test -n "$ac_ct_CC"; then 4153 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4154 else 4155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4156 for as_dir in $PATH 4157 do 4158 IFS=$as_save_IFS 4159 test -z "$as_dir" && as_dir=. 4160 for ac_exec_ext in '' $ac_executable_extensions; do 4161 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4162 ac_cv_prog_ac_ct_CC="$ac_prog" 4163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4164 break 2 4165 fi 4166 done 4167 done 4168 IFS=$as_save_IFS 4169 4170 fi 4171 fi 4172 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4173 if test -n "$ac_ct_CC"; then 4174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4175 $as_echo "$ac_ct_CC" >&6; } 4176 else 4177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4178 $as_echo "no" >&6; } 4179 fi 4180 4181 4182 test -n "$ac_ct_CC" && break 4183 done 4184 4185 if test "x$ac_ct_CC" = x; then 4186 CC="" 4187 else 4188 case $cross_compiling:$ac_tool_warned in 4189 yes:) 4190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4192 ac_tool_warned=yes ;; 4193 esac 4194 CC=$ac_ct_CC 4195 fi 4196 fi 4197 4198 fi 4199 4200 4201 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4202 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4203 as_fn_error "no acceptable C compiler found in \$PATH 4204 See \`config.log' for more details." "$LINENO" 5; } 4205 4206 # Provide some information about the compiler. 4207 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4208 set X $ac_compile 4209 ac_compiler=$2 4210 for ac_option in --version -v -V -qversion; do 4211 { { ac_try="$ac_compiler $ac_option >&5" 4212 case "(($ac_try" in 4213 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4214 *) ac_try_echo=$ac_try;; 4215 esac 4216 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4217 $as_echo "$ac_try_echo"; } >&5 4218 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4219 ac_status=$? 4220 if test -s conftest.err; then 4221 sed '10a\ 4222 ... rest of stderr output deleted ... 4223 10q' conftest.err >conftest.er1 4224 cat conftest.er1 >&5 4225 fi 4226 rm -f conftest.er1 conftest.err 4227 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4228 test $ac_status = 0; } 4229 done 4230 4231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4232 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4233 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 4234 $as_echo_n "(cached) " >&6 4235 else 4236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4237 /* end confdefs.h. */ 4238 4239 int 4240 main () 4241 { 4242 #ifndef __GNUC__ 4243 choke me 4244 #endif 4245 4246 ; 4247 return 0; 4248 } 4249 _ACEOF 4250 if ac_fn_c_try_compile "$LINENO"; then : 4251 ac_compiler_gnu=yes 4252 else 4253 ac_compiler_gnu=no 4254 fi 4255 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4256 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4257 4258 fi 4259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4260 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 4261 if test $ac_compiler_gnu = yes; then 4262 GCC=yes 4263 else 4264 GCC= 4265 fi 4266 ac_test_CFLAGS=${CFLAGS+set} 4267 ac_save_CFLAGS=$CFLAGS 4268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4269 $as_echo_n "checking whether $CC accepts -g... " >&6; } 4270 if test "${ac_cv_prog_cc_g+set}" = set; then : 4271 $as_echo_n "(cached) " >&6 4272 else 4273 ac_save_c_werror_flag=$ac_c_werror_flag 4274 ac_c_werror_flag=yes 4275 ac_cv_prog_cc_g=no 4276 CFLAGS="-g" 4277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4278 /* end confdefs.h. */ 4279 4280 int 4281 main () 4282 { 4283 4284 ; 4285 return 0; 4286 } 4287 _ACEOF 4288 if ac_fn_c_try_compile "$LINENO"; then : 4289 ac_cv_prog_cc_g=yes 4290 else 4291 CFLAGS="" 4292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4293 /* end confdefs.h. */ 4294 4295 int 4296 main () 4297 { 4298 4299 ; 4300 return 0; 4301 } 4302 _ACEOF 4303 if ac_fn_c_try_compile "$LINENO"; then : 4304 4305 else 4306 ac_c_werror_flag=$ac_save_c_werror_flag 4307 CFLAGS="-g" 4308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4309 /* end confdefs.h. */ 4310 4311 int 4312 main () 4313 { 4314 4315 ; 4316 return 0; 4317 } 4318 _ACEOF 4319 if ac_fn_c_try_compile "$LINENO"; then : 4320 ac_cv_prog_cc_g=yes 4321 fi 4322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4323 fi 4324 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4325 fi 4326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4327 ac_c_werror_flag=$ac_save_c_werror_flag 4328 fi 4329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4330 $as_echo "$ac_cv_prog_cc_g" >&6; } 4331 if test "$ac_test_CFLAGS" = set; then 4332 CFLAGS=$ac_save_CFLAGS 4333 elif test $ac_cv_prog_cc_g = yes; then 4334 if test "$GCC" = yes; then 4335 CFLAGS="-g -O2" 4336 else 4337 CFLAGS="-g" 4338 fi 4339 else 4340 if test "$GCC" = yes; then 4341 CFLAGS="-O2" 4342 else 4343 CFLAGS= 4344 fi 4345 fi 4346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4347 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4348 if test "${ac_cv_prog_cc_c89+set}" = set; then : 4349 $as_echo_n "(cached) " >&6 4350 else 4351 ac_cv_prog_cc_c89=no 4352 ac_save_CC=$CC 4353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4354 /* end confdefs.h. */ 4355 #include <stdarg.h> 4356 #include <stdio.h> 4357 #include <sys/types.h> 4358 #include <sys/stat.h> 4359 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4360 struct buf { int x; }; 4361 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4362 static char *e (p, i) 4363 char **p; 4364 int i; 4365 { 4366 return p[i]; 4367 } 4368 static char *f (char * (*g) (char **, int), char **p, ...) 4369 { 4370 char *s; 4371 va_list v; 4372 va_start (v,p); 4373 s = g (p, va_arg (v,int)); 4374 va_end (v); 4375 return s; 4376 } 4377 4378 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4379 function prototypes and stuff, but not '\xHH' hex character constants. 4380 These don't provoke an error unfortunately, instead are silently treated 4381 as 'x'. The following induces an error, until -std is added to get 4382 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4383 array size at least. It's necessary to write '\x00'==0 to get something 4384 that's true only with -std. */ 4385 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4386 4387 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4388 inside strings and character constants. */ 4389 #define FOO(x) 'x' 4390 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4391 4392 int test (int i, double x); 4393 struct s1 {int (*f) (int a);}; 4394 struct s2 {int (*f) (double a);}; 4395 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4396 int argc; 4397 char **argv; 4398 int 4399 main () 4400 { 4401 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4402 ; 4403 return 0; 4404 } 4405 _ACEOF 4406 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4407 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4408 do 4409 CC="$ac_save_CC $ac_arg" 4410 if ac_fn_c_try_compile "$LINENO"; then : 4411 ac_cv_prog_cc_c89=$ac_arg 4412 fi 4413 rm -f core conftest.err conftest.$ac_objext 4414 test "x$ac_cv_prog_cc_c89" != "xno" && break 4415 done 4416 rm -f conftest.$ac_ext 4417 CC=$ac_save_CC 4418 4419 fi 4420 # AC_CACHE_VAL 4421 case "x$ac_cv_prog_cc_c89" in 4422 x) 4423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4424 $as_echo "none needed" >&6; } ;; 4425 xno) 4426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4427 $as_echo "unsupported" >&6; } ;; 4428 *) 4429 CC="$CC $ac_cv_prog_cc_c89" 4430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4431 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4432 esac 4433 if test "x$ac_cv_prog_cc_c89" != xno; then : 4434 4435 fi 4436 4437 ac_ext=c 4438 ac_cpp='$CPP $CPPFLAGS' 4439 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4440 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4441 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4442 4443 depcc="$CC" am_compiler_list= 4444 4445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4446 $as_echo_n "checking dependency style of $depcc... " >&6; } 4447 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 4448 $as_echo_n "(cached) " >&6 4449 else 4450 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4451 # We make a subdir and do the tests there. Otherwise we can end up 4452 # making bogus files that we don't know about and never remove. For 4453 # instance it was reported that on HP-UX the gcc test will end up 4454 # making a dummy file named `D' -- because `-MD' means `put the output 4455 # in D'. 4456 mkdir conftest.dir 4457 # Copy depcomp to subdir because otherwise we won't find it if we're 4458 # using a relative directory. 4459 cp "$am_depcomp" conftest.dir 4460 cd conftest.dir 4461 # We will build objects and dependencies in a subdirectory because 4462 # it helps to detect inapplicable dependency modes. For instance 4463 # both Tru64's cc and ICC support -MD to output dependencies as a 4464 # side effect of compilation, but ICC will put the dependencies in 4465 # the current directory while Tru64 will put them in the object 4466 # directory. 4467 mkdir sub 4468 4469 am_cv_CC_dependencies_compiler_type=none 4470 if test "$am_compiler_list" = ""; then 4471 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4472 fi 4473 for depmode in $am_compiler_list; do 4474 # Setup a source with many dependencies, because some compilers 4475 # like to wrap large dependency lists on column 80 (with \), and 4476 # we should not choose a depcomp mode which is confused by this. 4477 # 4478 # We need to recreate these files for each test, as the compiler may 4479 # overwrite some of them when testing with obscure command lines. 4480 # This happens at least with the AIX C compiler. 4481 : > sub/conftest.c 4482 for i in 1 2 3 4 5 6; do 4483 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4484 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4485 # Solaris 8's {/usr,}/bin/sh. 4486 touch sub/conftst$i.h 4487 done 4488 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4489 4490 case $depmode in 4491 nosideeffect) 4492 # after this tag, mechanisms are not by side-effect, so they'll 4493 # only be used when explicitly requested 4494 if test "x$enable_dependency_tracking" = xyes; then 4495 continue 4496 else 4497 break 4498 fi 4499 ;; 4500 none) break ;; 4501 esac 4502 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4503 # mode. It turns out that the SunPro C++ compiler does not properly 4504 # handle `-M -o', and we need to detect this. 4505 if depmode=$depmode \ 4506 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 4507 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4508 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 4509 >/dev/null 2>conftest.err && 4510 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4511 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4512 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 4513 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4514 # icc doesn't choke on unknown options, it will just issue warnings 4515 # or remarks (even with -Werror). So we grep stderr for any message 4516 # that says an option was ignored or not supported. 4517 # When given -MP, icc 7.0 and 7.1 complain thusly: 4518 # icc: Command line warning: ignoring option '-M'; no argument required 4519 # The diagnosis changed in icc 8.0: 4520 # icc: Command line remark: option '-MP' not supported 4521 if (grep 'ignoring option' conftest.err || 4522 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4523 am_cv_CC_dependencies_compiler_type=$depmode 4524 break 4525 fi 4526 fi 4527 done 4528 4529 cd .. 4530 rm -rf conftest.dir 4531 else 4532 am_cv_CC_dependencies_compiler_type=none 4533 fi 4534 4535 fi 4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4537 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4538 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4539 4540 if 4541 test "x$enable_dependency_tracking" != xno \ 4542 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4543 am__fastdepCC_TRUE= 4544 am__fastdepCC_FALSE='#' 4545 else 4546 am__fastdepCC_TRUE='#' 4547 am__fastdepCC_FALSE= 4548 fi 4549 4550 4551 ac_ext=c 4552 ac_cpp='$CPP $CPPFLAGS' 4553 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4554 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4555 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4557 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4558 # On Suns, sometimes $CPP names a directory. 4559 if test -n "$CPP" && test -d "$CPP"; then 4560 CPP= 4561 fi 4562 if test -z "$CPP"; then 4563 if test "${ac_cv_prog_CPP+set}" = set; then : 4564 $as_echo_n "(cached) " >&6 4565 else 4566 # Double quotes because CPP needs to be expanded 4567 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4568 do 4569 ac_preproc_ok=false 4570 for ac_c_preproc_warn_flag in '' yes 4571 do 4572 # Use a header file that comes with gcc, so configuring glibc 4573 # with a fresh cross-compiler works. 4574 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4575 # <limits.h> exists even on freestanding compilers. 4576 # On the NeXT, cc -E runs the code through the compiler's parser, 4577 # not just through cpp. "Syntax error" is here to catch this case. 4578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4579 /* end confdefs.h. */ 4580 #ifdef __STDC__ 4581 # include <limits.h> 4582 #else 4583 # include <assert.h> 4584 #endif 4585 Syntax error 4586 _ACEOF 4587 if ac_fn_c_try_cpp "$LINENO"; then : 4588 4589 else 4590 # Broken: fails on valid input. 4591 continue 4592 fi 4593 rm -f conftest.err conftest.$ac_ext 4594 4595 # OK, works on sane cases. Now check whether nonexistent headers 4596 # can be detected and how. 4597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4598 /* end confdefs.h. */ 4599 #include <ac_nonexistent.h> 4600 _ACEOF 4601 if ac_fn_c_try_cpp "$LINENO"; then : 4602 # Broken: success on invalid input. 4603 continue 4604 else 4605 # Passes both tests. 4606 ac_preproc_ok=: 4607 break 4608 fi 4609 rm -f conftest.err conftest.$ac_ext 4610 4611 done 4612 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4613 rm -f conftest.err conftest.$ac_ext 4614 if $ac_preproc_ok; then : 4615 break 4616 fi 4617 4618 done 4619 ac_cv_prog_CPP=$CPP 4620 4621 fi 4622 CPP=$ac_cv_prog_CPP 4623 else 4624 ac_cv_prog_CPP=$CPP 4625 fi 4626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4627 $as_echo "$CPP" >&6; } 4628 ac_preproc_ok=false 4629 for ac_c_preproc_warn_flag in '' yes 4630 do 4631 # Use a header file that comes with gcc, so configuring glibc 4632 # with a fresh cross-compiler works. 4633 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4634 # <limits.h> exists even on freestanding compilers. 4635 # On the NeXT, cc -E runs the code through the compiler's parser, 4636 # not just through cpp. "Syntax error" is here to catch this case. 4637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4638 /* end confdefs.h. */ 4639 #ifdef __STDC__ 4640 # include <limits.h> 4641 #else 4642 # include <assert.h> 4643 #endif 4644 Syntax error 4645 _ACEOF 4646 if ac_fn_c_try_cpp "$LINENO"; then : 4647 4648 else 4649 # Broken: fails on valid input. 4650 continue 4651 fi 4652 rm -f conftest.err conftest.$ac_ext 4653 4654 # OK, works on sane cases. Now check whether nonexistent headers 4655 # can be detected and how. 4656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4657 /* end confdefs.h. */ 4658 #include <ac_nonexistent.h> 4659 _ACEOF 4660 if ac_fn_c_try_cpp "$LINENO"; then : 4661 # Broken: success on invalid input. 4662 continue 4663 else 4664 # Passes both tests. 4665 ac_preproc_ok=: 4666 break 4667 fi 4668 rm -f conftest.err conftest.$ac_ext 4669 4670 done 4671 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4672 rm -f conftest.err conftest.$ac_ext 4673 if $ac_preproc_ok; then : 4674 4675 else 4676 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4677 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4678 as_fn_error "C preprocessor \"$CPP\" fails sanity check 4679 See \`config.log' for more details." "$LINENO" 5; } 4680 fi 4681 4682 ac_ext=c 4683 ac_cpp='$CPP $CPPFLAGS' 4684 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4685 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4686 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4687 4688 if test "$GCC" = yes; then 4689 GCC_TRUE= 4690 GCC_FALSE='#' 4691 else 4692 GCC_TRUE='#' 4693 GCC_FALSE= 4694 fi 4695 # let the Makefile know if we're gcc 4696 if test "x$CC" != xcc; then 4697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 4698 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } 4699 else 4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 4701 $as_echo_n "checking whether cc understands -c and -o together... " >&6; } 4702 fi 4703 set dummy $CC; ac_cc=`$as_echo "$2" | 4704 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 4705 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then : 4706 $as_echo_n "(cached) " >&6 4707 else 4708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4709 /* end confdefs.h. */ 4710 4711 int 4712 main () 4713 { 4714 4715 ; 4716 return 0; 4717 } 4718 _ACEOF 4719 # Make sure it works both with $CC and with simple cc. 4720 # We do the test twice because some compilers refuse to overwrite an 4721 # existing .o file with -o, though they will create one. 4722 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 4723 rm -f conftest2.* 4724 if { { case "(($ac_try" in 4725 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4726 *) ac_try_echo=$ac_try;; 4727 esac 4728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4729 $as_echo "$ac_try_echo"; } >&5 4730 (eval "$ac_try") 2>&5 4731 ac_status=$? 4732 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4733 test $ac_status = 0; } && 4734 test -f conftest2.$ac_objext && { { case "(($ac_try" in 4735 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4736 *) ac_try_echo=$ac_try;; 4737 esac 4738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4739 $as_echo "$ac_try_echo"; } >&5 4740 (eval "$ac_try") 2>&5 4741 ac_status=$? 4742 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4743 test $ac_status = 0; }; 4744 then 4745 eval ac_cv_prog_cc_${ac_cc}_c_o=yes 4746 if test "x$CC" != xcc; then 4747 # Test first that cc exists at all. 4748 if { ac_try='cc -c conftest.$ac_ext >&5' 4749 { { case "(($ac_try" in 4750 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4751 *) ac_try_echo=$ac_try;; 4752 esac 4753 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4754 $as_echo "$ac_try_echo"; } >&5 4755 (eval "$ac_try") 2>&5 4756 ac_status=$? 4757 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4758 test $ac_status = 0; }; }; then 4759 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 4760 rm -f conftest2.* 4761 if { { case "(($ac_try" in 4762 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4763 *) ac_try_echo=$ac_try;; 4764 esac 4765 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4766 $as_echo "$ac_try_echo"; } >&5 4767 (eval "$ac_try") 2>&5 4768 ac_status=$? 4769 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4770 test $ac_status = 0; } && 4771 test -f conftest2.$ac_objext && { { case "(($ac_try" in 4772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4773 *) ac_try_echo=$ac_try;; 4774 esac 4775 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4776 $as_echo "$ac_try_echo"; } >&5 4777 (eval "$ac_try") 2>&5 4778 ac_status=$? 4779 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4780 test $ac_status = 0; }; 4781 then 4782 # cc works too. 4783 : 4784 else 4785 # cc exists but doesn't like -o. 4786 eval ac_cv_prog_cc_${ac_cc}_c_o=no 4787 fi 4788 fi 4789 fi 4790 else 4791 eval ac_cv_prog_cc_${ac_cc}_c_o=no 4792 fi 4793 rm -f core conftest* 4794 4795 fi 4796 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then 4797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4798 $as_echo "yes" >&6; } 4799 else 4800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4801 $as_echo "no" >&6; } 4802 4803 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h 4804 4805 fi 4806 4807 # FIXME: we rely on the cache variable name because 4808 # there is no other way. 4809 set dummy $CC 4810 ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 4811 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then 4812 # Losing compiler, so override with the script. 4813 # FIXME: It is wrong to rewrite CC. 4814 # But if we don't then we get into trouble of one sort or another. 4815 # A longer-term fix would be to have automake use am__CC in this case, 4816 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4817 CC="$am_aux_dir/compile $CC" 4818 fi 4819 4820 # shrug: autogen.sh suddenly needs this for some reason 4821 4822 # Check if we have an objcopy installed that supports -W 4823 if test -n "$ac_tool_prefix"; then 4824 # Extract the first word of "${ac_tool_prefix}objcopy", so it can be a program name with args. 4825 set dummy ${ac_tool_prefix}objcopy; ac_word=$2 4826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4827 $as_echo_n "checking for $ac_word... " >&6; } 4828 if test "${ac_cv_prog_OBJCOPY+set}" = set; then : 4829 $as_echo_n "(cached) " >&6 4830 else 4831 if test -n "$OBJCOPY"; then 4832 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. 4833 else 4834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4835 for as_dir in $PATH 4836 do 4837 IFS=$as_save_IFS 4838 test -z "$as_dir" && as_dir=. 4839 for ac_exec_ext in '' $ac_executable_extensions; do 4840 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4841 ac_cv_prog_OBJCOPY="${ac_tool_prefix}objcopy" 4842 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4843 break 2 4844 fi 4845 done 4846 done 4847 IFS=$as_save_IFS 4848 4849 fi 4850 fi 4851 OBJCOPY=$ac_cv_prog_OBJCOPY 4852 if test -n "$OBJCOPY"; then 4853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 4854 $as_echo "$OBJCOPY" >&6; } 4855 else 4856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4857 $as_echo "no" >&6; } 4858 fi 4859 4860 4861 fi 4862 if test -z "$ac_cv_prog_OBJCOPY"; then 4863 ac_ct_OBJCOPY=$OBJCOPY 4864 # Extract the first word of "objcopy", so it can be a program name with args. 4865 set dummy objcopy; ac_word=$2 4866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4867 $as_echo_n "checking for $ac_word... " >&6; } 4868 if test "${ac_cv_prog_ac_ct_OBJCOPY+set}" = set; then : 4869 $as_echo_n "(cached) " >&6 4870 else 4871 if test -n "$ac_ct_OBJCOPY"; then 4872 ac_cv_prog_ac_ct_OBJCOPY="$ac_ct_OBJCOPY" # Let the user override the test. 4873 else 4874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4875 for as_dir in $PATH 4876 do 4877 IFS=$as_save_IFS 4878 test -z "$as_dir" && as_dir=. 4879 for ac_exec_ext in '' $ac_executable_extensions; do 4880 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4881 ac_cv_prog_ac_ct_OBJCOPY="objcopy" 4882 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4883 break 2 4884 fi 4885 done 4886 done 4887 IFS=$as_save_IFS 4888 4889 fi 4890 fi 4891 ac_ct_OBJCOPY=$ac_cv_prog_ac_ct_OBJCOPY 4892 if test -n "$ac_ct_OBJCOPY"; then 4893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCOPY" >&5 4894 $as_echo "$ac_ct_OBJCOPY" >&6; } 4895 else 4896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4897 $as_echo "no" >&6; } 4898 fi 4899 4900 if test "x$ac_ct_OBJCOPY" = x; then 4901 OBJCOPY="" 4902 else 4903 case $cross_compiling:$ac_tool_warned in 4904 yes:) 4905 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4906 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4907 ac_tool_warned=yes ;; 4908 esac 4909 OBJCOPY=$ac_ct_OBJCOPY 4910 fi 4911 else 4912 OBJCOPY="$ac_cv_prog_OBJCOPY" 4913 fi 4914 4915 4916 if test -n "$OBJCOPY"; then : 4917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $OBJCOPY supports -W" >&5 4918 $as_echo_n "checking if $OBJCOPY supports -W... " >&6; } 4919 if test "${gpt_cv_objcopy_weaken+set}" = set; then : 4920 $as_echo_n "(cached) " >&6 4921 else 4922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4923 /* end confdefs.h. */ 4924 void foo() {} int main() {return 0;} 4925 _ACEOF 4926 if ac_fn_c_try_link "$LINENO"; then : 4927 if "$OBJCOPY" -W foo conftest$ac_exeext /dev/null; then : 4928 gpt_cv_objcopy_weaken=yes 4929 else 4930 gpt_cv_objcopy_weaken=no 4931 fi 4932 else 4933 gpt_cv_objcopy_weaken=no 4934 fi 4935 rm -f core conftest.err conftest.$ac_objext \ 4936 conftest$ac_exeext conftest.$ac_ext 4937 fi 4938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gpt_cv_objcopy_weaken" >&5 4939 $as_echo "$gpt_cv_objcopy_weaken" >&6; } 4940 else 4941 gpt_cv_objcopy_weaken=no 4942 fi 4943 if test $gpt_cv_objcopy_weaken = yes; then 4944 HAVE_OBJCOPY_WEAKEN_TRUE= 4945 HAVE_OBJCOPY_WEAKEN_FALSE='#' 4946 else 4947 HAVE_OBJCOPY_WEAKEN_TRUE='#' 4948 HAVE_OBJCOPY_WEAKEN_FALSE= 4949 fi 4950 4951 4952 case $host_os in 4953 *mingw*) 4954 # Disabling fast install keeps libtool from creating wrapper scripts 4955 # around the executables it builds. Such scripts have caused failures on 4956 # MinGW. Using this option means an extra link step is executed during 4957 # "make install". 4958 # Check whether --enable-fast-install was given. 4959 if test "${enable_fast_install+set}" = set; then : 4960 enableval=$enable_fast_install; p=${PACKAGE-default} 4961 case $enableval in 4962 yes) enable_fast_install=yes ;; 4963 no) enable_fast_install=no ;; 4964 *) 4965 enable_fast_install=no 4966 # Look at the argument we got. We use all the common list separators. 4967 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 4968 for pkg in $enableval; do 4969 IFS="$lt_save_ifs" 4970 if test "X$pkg" = "X$p"; then 4971 enable_fast_install=yes 4972 fi 4973 done 4974 IFS="$lt_save_ifs" 4975 ;; 4976 esac 4977 else 4978 enable_fast_install=no 4979 fi 4980 4981 4982 4983 4984 4985 4986 4987 4988 4989 ;; 4990 *) 4991 # Check whether --enable-fast-install was given. 4992 if test "${enable_fast_install+set}" = set; then : 4993 enableval=$enable_fast_install; p=${PACKAGE-default} 4994 case $enableval in 4995 yes) enable_fast_install=yes ;; 4996 no) enable_fast_install=no ;; 4997 *) 4998 enable_fast_install=no 4999 # Look at the argument we got. We use all the common list separators. 5000 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 5001 for pkg in $enableval; do 5002 IFS="$lt_save_ifs" 5003 if test "X$pkg" = "X$p"; then 5004 enable_fast_install=yes 5005 fi 5006 done 5007 IFS="$lt_save_ifs" 5008 ;; 5009 esac 5010 else 5011 enable_fast_install=yes 5012 fi 5013 5014 5015 5016 5017 5018 5019 ;; 5020 esac 5021 5022 case `pwd` in 5023 *\ * | *\ *) 5024 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5025 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5026 esac 5027 5028 5029 5030 macro_version='2.2.6b' 5031 macro_revision='1.3017' 5032 5033 5034 5035 5036 5037 5038 5039 5040 5041 5042 5043 5044 5045 ltmain="$ac_aux_dir/ltmain.sh" 5046 5047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5048 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5049 if test "${ac_cv_path_SED+set}" = set; then : 5050 $as_echo_n "(cached) " >&6 5051 else 5052 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5053 for ac_i in 1 2 3 4 5 6 7; do 5054 ac_script="$ac_script$as_nl$ac_script" 5055 done 5056 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5057 { ac_script=; unset ac_script;} 5058 if test -z "$SED"; then 5059 ac_path_SED_found=false 5060 # Loop through the user's path and test for each of PROGNAME-LIST 5061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5062 for as_dir in $PATH 5063 do 5064 IFS=$as_save_IFS 5065 test -z "$as_dir" && as_dir=. 5066 for ac_prog in sed gsed; do 5067 for ac_exec_ext in '' $ac_executable_extensions; do 5068 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5069 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 5070 # Check for GNU ac_path_SED and select it if it is found. 5071 # Check for GNU $ac_path_SED 5072 case `"$ac_path_SED" --version 2>&1` in 5073 *GNU*) 5074 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5075 *) 5076 ac_count=0 5077 $as_echo_n 0123456789 >"conftest.in" 5078 while : 5079 do 5080 cat "conftest.in" "conftest.in" >"conftest.tmp" 5081 mv "conftest.tmp" "conftest.in" 5082 cp "conftest.in" "conftest.nl" 5083 $as_echo '' >> "conftest.nl" 5084 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5085 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5086 as_fn_arith $ac_count + 1 && ac_count=$as_val 5087 if test $ac_count -gt ${ac_path_SED_max-0}; then 5088 # Best one so far, save it but keep looking for a better one 5089 ac_cv_path_SED="$ac_path_SED" 5090 ac_path_SED_max=$ac_count 5091 fi 5092 # 10*(2^10) chars as input seems more than enough 5093 test $ac_count -gt 10 && break 5094 done 5095 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5096 esac 5097 5098 $ac_path_SED_found && break 3 5099 done 5100 done 5101 done 5102 IFS=$as_save_IFS 5103 if test -z "$ac_cv_path_SED"; then 5104 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 5105 fi 5106 else 5107 ac_cv_path_SED=$SED 5108 fi 5109 5110 fi 5111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5112 $as_echo "$ac_cv_path_SED" >&6; } 5113 SED="$ac_cv_path_SED" 5114 rm -f conftest.sed 5115 5116 test -z "$SED" && SED=sed 5117 Xsed="$SED -e 1s/^X//" 5118 5119 5120 5121 5122 5123 5124 5125 5126 5127 5128 5129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5130 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 5131 if test "${ac_cv_path_GREP+set}" = set; then : 5132 $as_echo_n "(cached) " >&6 5133 else 5134 if test -z "$GREP"; then 5135 ac_path_GREP_found=false 5136 # Loop through the user's path and test for each of PROGNAME-LIST 5137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5138 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5139 do 5140 IFS=$as_save_IFS 5141 test -z "$as_dir" && as_dir=. 5142 for ac_prog in grep ggrep; do 5143 for ac_exec_ext in '' $ac_executable_extensions; do 5144 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5145 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 5146 # Check for GNU ac_path_GREP and select it if it is found. 5147 # Check for GNU $ac_path_GREP 5148 case `"$ac_path_GREP" --version 2>&1` in 5149 *GNU*) 5150 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5151 *) 5152 ac_count=0 5153 $as_echo_n 0123456789 >"conftest.in" 5154 while : 5155 do 5156 cat "conftest.in" "conftest.in" >"conftest.tmp" 5157 mv "conftest.tmp" "conftest.in" 5158 cp "conftest.in" "conftest.nl" 5159 $as_echo 'GREP' >> "conftest.nl" 5160 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5161 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5162 as_fn_arith $ac_count + 1 && ac_count=$as_val 5163 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5164 # Best one so far, save it but keep looking for a better one 5165 ac_cv_path_GREP="$ac_path_GREP" 5166 ac_path_GREP_max=$ac_count 5167 fi 5168 # 10*(2^10) chars as input seems more than enough 5169 test $ac_count -gt 10 && break 5170 done 5171 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5172 esac 5173 5174 $ac_path_GREP_found && break 3 5175 done 5176 done 5177 done 5178 IFS=$as_save_IFS 5179 if test -z "$ac_cv_path_GREP"; then 5180 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5181 fi 5182 else 5183 ac_cv_path_GREP=$GREP 5184 fi 5185 5186 fi 5187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5188 $as_echo "$ac_cv_path_GREP" >&6; } 5189 GREP="$ac_cv_path_GREP" 5190 5191 5192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5193 $as_echo_n "checking for egrep... " >&6; } 5194 if test "${ac_cv_path_EGREP+set}" = set; then : 5195 $as_echo_n "(cached) " >&6 5196 else 5197 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5198 then ac_cv_path_EGREP="$GREP -E" 5199 else 5200 if test -z "$EGREP"; then 5201 ac_path_EGREP_found=false 5202 # Loop through the user's path and test for each of PROGNAME-LIST 5203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5204 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5205 do 5206 IFS=$as_save_IFS 5207 test -z "$as_dir" && as_dir=. 5208 for ac_prog in egrep; do 5209 for ac_exec_ext in '' $ac_executable_extensions; do 5210 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5211 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 5212 # Check for GNU ac_path_EGREP and select it if it is found. 5213 # Check for GNU $ac_path_EGREP 5214 case `"$ac_path_EGREP" --version 2>&1` in 5215 *GNU*) 5216 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5217 *) 5218 ac_count=0 5219 $as_echo_n 0123456789 >"conftest.in" 5220 while : 5221 do 5222 cat "conftest.in" "conftest.in" >"conftest.tmp" 5223 mv "conftest.tmp" "conftest.in" 5224 cp "conftest.in" "conftest.nl" 5225 $as_echo 'EGREP' >> "conftest.nl" 5226 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5227 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5228 as_fn_arith $ac_count + 1 && ac_count=$as_val 5229 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5230 # Best one so far, save it but keep looking for a better one 5231 ac_cv_path_EGREP="$ac_path_EGREP" 5232 ac_path_EGREP_max=$ac_count 5233 fi 5234 # 10*(2^10) chars as input seems more than enough 5235 test $ac_count -gt 10 && break 5236 done 5237 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5238 esac 5239 5240 $ac_path_EGREP_found && break 3 5241 done 5242 done 5243 done 5244 IFS=$as_save_IFS 5245 if test -z "$ac_cv_path_EGREP"; then 5246 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5247 fi 5248 else 5249 ac_cv_path_EGREP=$EGREP 5250 fi 5251 5252 fi 5253 fi 5254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5255 $as_echo "$ac_cv_path_EGREP" >&6; } 5256 EGREP="$ac_cv_path_EGREP" 5257 5258 5259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5260 $as_echo_n "checking for fgrep... " >&6; } 5261 if test "${ac_cv_path_FGREP+set}" = set; then : 5262 $as_echo_n "(cached) " >&6 5263 else 5264 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5265 then ac_cv_path_FGREP="$GREP -F" 5266 else 5267 if test -z "$FGREP"; then 5268 ac_path_FGREP_found=false 5269 # Loop through the user's path and test for each of PROGNAME-LIST 5270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5271 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5272 do 5273 IFS=$as_save_IFS 5274 test -z "$as_dir" && as_dir=. 5275 for ac_prog in fgrep; do 5276 for ac_exec_ext in '' $ac_executable_extensions; do 5277 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5278 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 5279 # Check for GNU ac_path_FGREP and select it if it is found. 5280 # Check for GNU $ac_path_FGREP 5281 case `"$ac_path_FGREP" --version 2>&1` in 5282 *GNU*) 5283 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5284 *) 5285 ac_count=0 5286 $as_echo_n 0123456789 >"conftest.in" 5287 while : 5288 do 5289 cat "conftest.in" "conftest.in" >"conftest.tmp" 5290 mv "conftest.tmp" "conftest.in" 5291 cp "conftest.in" "conftest.nl" 5292 $as_echo 'FGREP' >> "conftest.nl" 5293 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5294 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5295 as_fn_arith $ac_count + 1 && ac_count=$as_val 5296 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5297 # Best one so far, save it but keep looking for a better one 5298 ac_cv_path_FGREP="$ac_path_FGREP" 5299 ac_path_FGREP_max=$ac_count 5300 fi 5301 # 10*(2^10) chars as input seems more than enough 5302 test $ac_count -gt 10 && break 5303 done 5304 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5305 esac 5306 5307 $ac_path_FGREP_found && break 3 5308 done 5309 done 5310 done 5311 IFS=$as_save_IFS 5312 if test -z "$ac_cv_path_FGREP"; then 5313 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5314 fi 5315 else 5316 ac_cv_path_FGREP=$FGREP 5317 fi 5318 5319 fi 5320 fi 5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5322 $as_echo "$ac_cv_path_FGREP" >&6; } 5323 FGREP="$ac_cv_path_FGREP" 5324 5325 5326 test -z "$GREP" && GREP=grep 5327 5328 5329 5330 5331 5332 5333 5334 5335 5336 5337 5338 5339 5340 5341 5342 5343 5344 5345 5346 # Check whether --with-gnu-ld was given. 5347 if test "${with_gnu_ld+set}" = set; then : 5348 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5349 else 5350 with_gnu_ld=no 5351 fi 5352 5353 ac_prog=ld 5354 if test "$GCC" = yes; then 5355 # Check if gcc -print-prog-name=ld gives a path. 5356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5357 $as_echo_n "checking for ld used by $CC... " >&6; } 5358 case $host in 5359 *-*-mingw*) 5360 # gcc leaves a trailing carriage return which upsets mingw 5361 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5362 *) 5363 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5364 esac 5365 case $ac_prog in 5366 # Accept absolute paths. 5367 [\\/]* | ?:[\\/]*) 5368 re_direlt='/[^/][^/]*/\.\./' 5369 # Canonicalize the pathname of ld 5370 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5371 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5372 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5373 done 5374 test -z "$LD" && LD="$ac_prog" 5375 ;; 5376 "") 5377 # If it fails, then pretend we aren't using GCC. 5378 ac_prog=ld 5379 ;; 5380 *) 5381 # If it is relative, then search for the first ld in PATH. 5382 with_gnu_ld=unknown 5383 ;; 5384 esac 5385 elif test "$with_gnu_ld" = yes; then 5386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5387 $as_echo_n "checking for GNU ld... " >&6; } 5388 else 5389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5390 $as_echo_n "checking for non-GNU ld... " >&6; } 5391 fi 5392 if test "${lt_cv_path_LD+set}" = set; then : 5393 $as_echo_n "(cached) " >&6 5394 else 5395 if test -z "$LD"; then 5396 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5397 for ac_dir in $PATH; do 5398 IFS="$lt_save_ifs" 5399 test -z "$ac_dir" && ac_dir=. 5400 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5401 lt_cv_path_LD="$ac_dir/$ac_prog" 5402 # Check to see if the program is GNU ld. I'd rather use --version, 5403 # but apparently some variants of GNU ld only accept -v. 5404 # Break only if it was the GNU/non-GNU ld that we prefer. 5405 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5406 *GNU* | *'with BFD'*) 5407 test "$with_gnu_ld" != no && break 5408 ;; 5409 *) 5410 test "$with_gnu_ld" != yes && break 5411 ;; 5412 esac 5413 fi 5414 done 5415 IFS="$lt_save_ifs" 5416 else 5417 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5418 fi 5419 fi 5420 5421 LD="$lt_cv_path_LD" 5422 if test -n "$LD"; then 5423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5424 $as_echo "$LD" >&6; } 5425 else 5426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5427 $as_echo "no" >&6; } 5428 fi 5429 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 5430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5431 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5432 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 5433 $as_echo_n "(cached) " >&6 5434 else 5435 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5436 case `$LD -v 2>&1 </dev/null` in 5437 *GNU* | *'with BFD'*) 5438 lt_cv_prog_gnu_ld=yes 5439 ;; 5440 *) 5441 lt_cv_prog_gnu_ld=no 5442 ;; 5443 esac 5444 fi 5445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5446 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 5447 with_gnu_ld=$lt_cv_prog_gnu_ld 5448 5449 5450 5451 5452 5453 5454 5455 5456 5457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5458 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5459 if test "${lt_cv_path_NM+set}" = set; then : 5460 $as_echo_n "(cached) " >&6 5461 else 5462 if test -n "$NM"; then 5463 # Let the user override the test. 5464 lt_cv_path_NM="$NM" 5465 else 5466 lt_nm_to_check="${ac_tool_prefix}nm" 5467 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5468 lt_nm_to_check="$lt_nm_to_check nm" 5469 fi 5470 for lt_tmp_nm in $lt_nm_to_check; do 5471 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5472 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5473 IFS="$lt_save_ifs" 5474 test -z "$ac_dir" && ac_dir=. 5475 tmp_nm="$ac_dir/$lt_tmp_nm" 5476 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5477 # Check to see if the nm accepts a BSD-compat flag. 5478 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5479 # nm: unknown option "B" ignored 5480 # Tru64's nm complains that /dev/null is an invalid object file 5481 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5482 */dev/null* | *'Invalid file or object type'*) 5483 lt_cv_path_NM="$tmp_nm -B" 5484 break 5485 ;; 5486 *) 5487 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5488 */dev/null*) 5489 lt_cv_path_NM="$tmp_nm -p" 5490 break 5491 ;; 5492 *) 5493 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5494 continue # so that we can try to find one that supports BSD flags 5495 ;; 5496 esac 5497 ;; 5498 esac 5499 fi 5500 done 5501 IFS="$lt_save_ifs" 5502 done 5503 : ${lt_cv_path_NM=no} 5504 fi 5505 fi 5506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5507 $as_echo "$lt_cv_path_NM" >&6; } 5508 if test "$lt_cv_path_NM" != "no"; then 5509 NM="$lt_cv_path_NM" 5510 else 5511 # Didn't find any BSD compatible name lister, look for dumpbin. 5512 if test -n "$ac_tool_prefix"; then 5513 for ac_prog in "dumpbin -symbols" "link -dump -symbols" 5514 do 5515 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5516 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5518 $as_echo_n "checking for $ac_word... " >&6; } 5519 if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 5520 $as_echo_n "(cached) " >&6 5521 else 5522 if test -n "$DUMPBIN"; then 5523 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5524 else 5525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5526 for as_dir in $PATH 5527 do 5528 IFS=$as_save_IFS 5529 test -z "$as_dir" && as_dir=. 5530 for ac_exec_ext in '' $ac_executable_extensions; do 5531 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5532 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5533 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5534 break 2 5535 fi 5536 done 5537 done 5538 IFS=$as_save_IFS 5539 5540 fi 5541 fi 5542 DUMPBIN=$ac_cv_prog_DUMPBIN 5543 if test -n "$DUMPBIN"; then 5544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5545 $as_echo "$DUMPBIN" >&6; } 5546 else 5547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5548 $as_echo "no" >&6; } 5549 fi 5550 5551 5552 test -n "$DUMPBIN" && break 5553 done 5554 fi 5555 if test -z "$DUMPBIN"; then 5556 ac_ct_DUMPBIN=$DUMPBIN 5557 for ac_prog in "dumpbin -symbols" "link -dump -symbols" 5558 do 5559 # Extract the first word of "$ac_prog", so it can be a program name with args. 5560 set dummy $ac_prog; ac_word=$2 5561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5562 $as_echo_n "checking for $ac_word... " >&6; } 5563 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 5564 $as_echo_n "(cached) " >&6 5565 else 5566 if test -n "$ac_ct_DUMPBIN"; then 5567 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5568 else 5569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5570 for as_dir in $PATH 5571 do 5572 IFS=$as_save_IFS 5573 test -z "$as_dir" && as_dir=. 5574 for ac_exec_ext in '' $ac_executable_extensions; do 5575 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5576 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5577 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5578 break 2 5579 fi 5580 done 5581 done 5582 IFS=$as_save_IFS 5583 5584 fi 5585 fi 5586 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5587 if test -n "$ac_ct_DUMPBIN"; then 5588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5589 $as_echo "$ac_ct_DUMPBIN" >&6; } 5590 else 5591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5592 $as_echo "no" >&6; } 5593 fi 5594 5595 5596 test -n "$ac_ct_DUMPBIN" && break 5597 done 5598 5599 if test "x$ac_ct_DUMPBIN" = x; then 5600 DUMPBIN=":" 5601 else 5602 case $cross_compiling:$ac_tool_warned in 5603 yes:) 5604 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5605 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5606 ac_tool_warned=yes ;; 5607 esac 5608 DUMPBIN=$ac_ct_DUMPBIN 5609 fi 5610 fi 5611 5612 5613 if test "$DUMPBIN" != ":"; then 5614 NM="$DUMPBIN" 5615 fi 5616 fi 5617 test -z "$NM" && NM=nm 5618 5619 5620 5621 5622 5623 5624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5625 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 5626 if test "${lt_cv_nm_interface+set}" = set; then : 5627 $as_echo_n "(cached) " >&6 5628 else 5629 lt_cv_nm_interface="BSD nm" 5630 echo "int some_variable = 0;" > conftest.$ac_ext 5631 (eval echo "\"\$as_me:5631: $ac_compile\"" >&5) 5632 (eval "$ac_compile" 2>conftest.err) 5633 cat conftest.err >&5 5634 (eval echo "\"\$as_me:5634: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5635 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5636 cat conftest.err >&5 5637 (eval echo "\"\$as_me:5637: output\"" >&5) 5638 cat conftest.out >&5 5639 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5640 lt_cv_nm_interface="MS dumpbin" 5641 fi 5642 rm -f conftest* 5643 fi 5644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5645 $as_echo "$lt_cv_nm_interface" >&6; } 5646 5647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5648 $as_echo_n "checking whether ln -s works... " >&6; } 5649 LN_S=$as_ln_s 5650 if test "$LN_S" = "ln -s"; then 5651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5652 $as_echo "yes" >&6; } 5653 else 5654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5655 $as_echo "no, using $LN_S" >&6; } 5656 fi 5657 5658 # find the maximum length of command line arguments 5659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5660 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 5661 if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 5662 $as_echo_n "(cached) " >&6 5663 else 5664 i=0 5665 teststring="ABCD" 5666 5667 case $build_os in 5668 msdosdjgpp*) 5669 # On DJGPP, this test can blow up pretty badly due to problems in libc 5670 # (any single argument exceeding 2000 bytes causes a buffer overrun 5671 # during glob expansion). Even if it were fixed, the result of this 5672 # check would be larger than it should be. 5673 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5674 ;; 5675 5676 gnu*) 5677 # Under GNU Hurd, this test is not required because there is 5678 # no limit to the length of command line arguments. 5679 # Libtool will interpret -1 as no limit whatsoever 5680 lt_cv_sys_max_cmd_len=-1; 5681 ;; 5682 5683 cygwin* | mingw* | cegcc*) 5684 # On Win9x/ME, this test blows up -- it succeeds, but takes 5685 # about 5 minutes as the teststring grows exponentially. 5686 # Worse, since 9x/ME are not pre-emptively multitasking, 5687 # you end up with a "frozen" computer, even though with patience 5688 # the test eventually succeeds (with a max line length of 256k). 5689 # Instead, let's just punt: use the minimum linelength reported by 5690 # all of the supported platforms: 8192 (on NT/2K/XP). 5691 lt_cv_sys_max_cmd_len=8192; 5692 ;; 5693 5694 amigaos*) 5695 # On AmigaOS with pdksh, this test takes hours, literally. 5696 # So we just punt and use a minimum line length of 8192. 5697 lt_cv_sys_max_cmd_len=8192; 5698 ;; 5699 5700 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5701 # This has been around since 386BSD, at least. Likely further. 5702 if test -x /sbin/sysctl; then 5703 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5704 elif test -x /usr/sbin/sysctl; then 5705 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5706 else 5707 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5708 fi 5709 # And add a safety zone 5710 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5711 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5712 ;; 5713 5714 interix*) 5715 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5716 lt_cv_sys_max_cmd_len=196608 5717 ;; 5718 5719 osf*) 5720 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5721 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5722 # nice to cause kernel panics so lets avoid the loop below. 5723 # First set a reasonable default. 5724 lt_cv_sys_max_cmd_len=16384 5725 # 5726 if test -x /sbin/sysconfig; then 5727 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5728 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5729 esac 5730 fi 5731 ;; 5732 sco3.2v5*) 5733 lt_cv_sys_max_cmd_len=102400 5734 ;; 5735 sysv5* | sco5v6* | sysv4.2uw2*) 5736 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5737 if test -n "$kargmax"; then 5738 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5739 else 5740 lt_cv_sys_max_cmd_len=32768 5741 fi 5742 ;; 5743 *) 5744 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5745 if test -n "$lt_cv_sys_max_cmd_len"; then 5746 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5747 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5748 else 5749 # Make teststring a little bigger before we do anything with it. 5750 # a 1K string should be a reasonable start. 5751 for i in 1 2 3 4 5 6 7 8 ; do 5752 teststring=$teststring$teststring 5753 done 5754 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5755 # If test is not a shell built-in, we'll probably end up computing a 5756 # maximum length that is only half of the actual maximum length, but 5757 # we can't tell. 5758 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ 5759 = "XX$teststring$teststring"; } >/dev/null 2>&1 && 5760 test $i != 17 # 1/2 MB should be enough 5761 do 5762 i=`expr $i + 1` 5763 teststring=$teststring$teststring 5764 done 5765 # Only check the string length outside the loop. 5766 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5767 teststring= 5768 # Add a significant safety factor because C++ compilers can tack on 5769 # massive amounts of additional arguments before passing them to the 5770 # linker. It appears as though 1/2 is a usable value. 5771 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5772 fi 5773 ;; 5774 esac 5775 5776 fi 5777 5778 if test -n $lt_cv_sys_max_cmd_len ; then 5779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5780 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5781 else 5782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5783 $as_echo "none" >&6; } 5784 fi 5785 max_cmd_len=$lt_cv_sys_max_cmd_len 5786 5787 5788 5789 5790 5791 5792 : ${CP="cp -f"} 5793 : ${MV="mv -f"} 5794 : ${RM="rm -f"} 5795 5796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5797 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5798 # Try some XSI features 5799 xsi_shell=no 5800 ( _lt_dummy="a/b/c" 5801 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 5802 = c,a/b,, \ 5803 && eval 'test $(( 1 + 1 )) -eq 2 \ 5804 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5805 && xsi_shell=yes 5806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5807 $as_echo "$xsi_shell" >&6; } 5808 5809 5810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5811 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5812 lt_shell_append=no 5813 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5814 >/dev/null 2>&1 \ 5815 && lt_shell_append=yes 5816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5817 $as_echo "$lt_shell_append" >&6; } 5818 5819 5820 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5821 lt_unset=unset 5822 else 5823 lt_unset=false 5824 fi 5825 5826 5827 5828 5829 5830 # test EBCDIC or ASCII 5831 case `echo X|tr X '\101'` in 5832 A) # ASCII based system 5833 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5834 lt_SP2NL='tr \040 \012' 5835 lt_NL2SP='tr \015\012 \040\040' 5836 ;; 5837 *) # EBCDIC based system 5838 lt_SP2NL='tr \100 \n' 5839 lt_NL2SP='tr \r\n \100\100' 5840 ;; 5841 esac 5842 5843 5844 5845 5846 5847 5848 5849 5850 5851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5852 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5853 if test "${lt_cv_ld_reload_flag+set}" = set; then : 5854 $as_echo_n "(cached) " >&6 5855 else 5856 lt_cv_ld_reload_flag='-r' 5857 fi 5858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5859 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5860 reload_flag=$lt_cv_ld_reload_flag 5861 case $reload_flag in 5862 "" | " "*) ;; 5863 *) reload_flag=" $reload_flag" ;; 5864 esac 5865 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5866 case $host_os in 5867 darwin*) 5868 if test "$GCC" = yes; then 5869 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5870 else 5871 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5872 fi 5873 ;; 5874 esac 5875 5876 5877 5878 5879 5880 5881 5882 5883 5884 if test -n "$ac_tool_prefix"; then 5885 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5886 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5888 $as_echo_n "checking for $ac_word... " >&6; } 5889 if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 5890 $as_echo_n "(cached) " >&6 5891 else 5892 if test -n "$OBJDUMP"; then 5893 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5894 else 5895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5896 for as_dir in $PATH 5897 do 5898 IFS=$as_save_IFS 5899 test -z "$as_dir" && as_dir=. 5900 for ac_exec_ext in '' $ac_executable_extensions; do 5901 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5902 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5903 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5904 break 2 5905 fi 5906 done 5907 done 5908 IFS=$as_save_IFS 5909 5910 fi 5911 fi 5912 OBJDUMP=$ac_cv_prog_OBJDUMP 5913 if test -n "$OBJDUMP"; then 5914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5915 $as_echo "$OBJDUMP" >&6; } 5916 else 5917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5918 $as_echo "no" >&6; } 5919 fi 5920 5921 5922 fi 5923 if test -z "$ac_cv_prog_OBJDUMP"; then 5924 ac_ct_OBJDUMP=$OBJDUMP 5925 # Extract the first word of "objdump", so it can be a program name with args. 5926 set dummy objdump; ac_word=$2 5927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5928 $as_echo_n "checking for $ac_word... " >&6; } 5929 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 5930 $as_echo_n "(cached) " >&6 5931 else 5932 if test -n "$ac_ct_OBJDUMP"; then 5933 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5934 else 5935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5936 for as_dir in $PATH 5937 do 5938 IFS=$as_save_IFS 5939 test -z "$as_dir" && as_dir=. 5940 for ac_exec_ext in '' $ac_executable_extensions; do 5941 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5942 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5943 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5944 break 2 5945 fi 5946 done 5947 done 5948 IFS=$as_save_IFS 5949 5950 fi 5951 fi 5952 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5953 if test -n "$ac_ct_OBJDUMP"; then 5954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5955 $as_echo "$ac_ct_OBJDUMP" >&6; } 5956 else 5957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5958 $as_echo "no" >&6; } 5959 fi 5960 5961 if test "x$ac_ct_OBJDUMP" = x; then 5962 OBJDUMP="false" 5963 else 5964 case $cross_compiling:$ac_tool_warned in 5965 yes:) 5966 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5967 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5968 ac_tool_warned=yes ;; 5969 esac 5970 OBJDUMP=$ac_ct_OBJDUMP 5971 fi 5972 else 5973 OBJDUMP="$ac_cv_prog_OBJDUMP" 5974 fi 5975 5976 test -z "$OBJDUMP" && OBJDUMP=objdump 5977 5978 5979 5980 5981 5982 5983 5984 5985 5986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5987 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5988 if test "${lt_cv_deplibs_check_method+set}" = set; then : 5989 $as_echo_n "(cached) " >&6 5990 else 5991 lt_cv_file_magic_cmd='$MAGIC_CMD' 5992 lt_cv_file_magic_test_file= 5993 lt_cv_deplibs_check_method='unknown' 5994 # Need to set the preceding variable on all platforms that support 5995 # interlibrary dependencies. 5996 # 'none' -- dependencies not supported. 5997 # `unknown' -- same as none, but documents that we really don't know. 5998 # 'pass_all' -- all dependencies passed with no checks. 5999 # 'test_compile' -- check by making test program. 6000 # 'file_magic [[regex]]' -- check by looking for files in library path 6001 # which responds to the $file_magic_cmd with a given extended regex. 6002 # If you have `file' or equivalent on your system and you're not sure 6003 # whether `pass_all' will *always* work, you probably want this one. 6004 6005 case $host_os in 6006 aix[4-9]*) 6007 lt_cv_deplibs_check_method=pass_all 6008 ;; 6009 6010 beos*) 6011 lt_cv_deplibs_check_method=pass_all 6012 ;; 6013 6014 bsdi[45]*) 6015 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6016 lt_cv_file_magic_cmd='/usr/bin/file -L' 6017 lt_cv_file_magic_test_file=/shlib/libc.so 6018 ;; 6019 6020 cygwin*) 6021 # func_win32_libid is a shell function defined in ltmain.sh 6022 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6023 lt_cv_file_magic_cmd='func_win32_libid' 6024 ;; 6025 6026 mingw* | pw32*) 6027 # Base MSYS/MinGW do not provide the 'file' command needed by 6028 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6029 # unless we find 'file', for example because we are cross-compiling. 6030 if ( file / ) >/dev/null 2>&1; then 6031 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6032 lt_cv_file_magic_cmd='func_win32_libid' 6033 else 6034 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6035 lt_cv_file_magic_cmd='$OBJDUMP -f' 6036 fi 6037 ;; 6038 6039 cegcc) 6040 # use the weaker test based on 'objdump'. See mingw*. 6041 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6042 lt_cv_file_magic_cmd='$OBJDUMP -f' 6043 ;; 6044 6045 darwin* | rhapsody*) 6046 lt_cv_deplibs_check_method=pass_all 6047 ;; 6048 6049 freebsd* | dragonfly*) 6050 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6051 case $host_cpu in 6052 i*86 ) 6053 # Not sure whether the presence of OpenBSD here was a mistake. 6054 # Let's accept both of them until this is cleared up. 6055 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6056 lt_cv_file_magic_cmd=/usr/bin/file 6057 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6058 ;; 6059 esac 6060 else 6061 lt_cv_deplibs_check_method=pass_all 6062 fi 6063 ;; 6064 6065 gnu*) 6066 lt_cv_deplibs_check_method=pass_all 6067 ;; 6068 6069 hpux10.20* | hpux11*) 6070 lt_cv_file_magic_cmd=/usr/bin/file 6071 case $host_cpu in 6072 ia64*) 6073 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6074 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6075 ;; 6076 hppa*64*) 6077 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' 6078 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6079 ;; 6080 *) 6081 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' 6082 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6083 ;; 6084 esac 6085 ;; 6086 6087 interix[3-9]*) 6088 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6089 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6090 ;; 6091 6092 irix5* | irix6* | nonstopux*) 6093 case $LD in 6094 *-32|*"-32 ") libmagic=32-bit;; 6095 *-n32|*"-n32 ") libmagic=N32;; 6096 *-64|*"-64 ") libmagic=64-bit;; 6097 *) libmagic=never-match;; 6098 esac 6099 lt_cv_deplibs_check_method=pass_all 6100 ;; 6101 6102 # This must be Linux ELF. 6103 linux* | k*bsd*-gnu | kopensolaris*-gnu) 6104 lt_cv_deplibs_check_method=pass_all 6105 ;; 6106 6107 netbsd* | netbsdelf*-gnu) 6108 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6109 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6110 else 6111 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6112 fi 6113 ;; 6114 6115 newos6*) 6116 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6117 lt_cv_file_magic_cmd=/usr/bin/file 6118 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6119 ;; 6120 6121 *nto* | *qnx*) 6122 lt_cv_deplibs_check_method=pass_all 6123 ;; 6124 6125 openbsd*) 6126 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6127 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6128 else 6129 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6130 fi 6131 ;; 6132 6133 osf3* | osf4* | osf5*) 6134 lt_cv_deplibs_check_method=pass_all 6135 ;; 6136 6137 rdos*) 6138 lt_cv_deplibs_check_method=pass_all 6139 ;; 6140 6141 solaris*) 6142 lt_cv_deplibs_check_method=pass_all 6143 ;; 6144 6145 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6146 lt_cv_deplibs_check_method=pass_all 6147 ;; 6148 6149 sysv4 | sysv4.3*) 6150 case $host_vendor in 6151 motorola) 6152 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]' 6153 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6154 ;; 6155 ncr) 6156 lt_cv_deplibs_check_method=pass_all 6157 ;; 6158 sequent) 6159 lt_cv_file_magic_cmd='/bin/file' 6160 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6161 ;; 6162 sni) 6163 lt_cv_file_magic_cmd='/bin/file' 6164 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6165 lt_cv_file_magic_test_file=/lib/libc.so 6166 ;; 6167 siemens) 6168 lt_cv_deplibs_check_method=pass_all 6169 ;; 6170 pc) 6171 lt_cv_deplibs_check_method=pass_all 6172 ;; 6173 esac 6174 ;; 6175 6176 tpf*) 6177 lt_cv_deplibs_check_method=pass_all 6178 ;; 6179 esac 6180 6181 fi 6182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6183 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6184 file_magic_cmd=$lt_cv_file_magic_cmd 6185 deplibs_check_method=$lt_cv_deplibs_check_method 6186 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6187 6188 6189 6190 6191 6192 6193 6194 6195 6196 6197 6198 6199 if test -n "$ac_tool_prefix"; then 6200 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6201 set dummy ${ac_tool_prefix}ar; ac_word=$2 6202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6203 $as_echo_n "checking for $ac_word... " >&6; } 6204 if test "${ac_cv_prog_AR+set}" = set; then : 6205 $as_echo_n "(cached) " >&6 6206 else 6207 if test -n "$AR"; then 6208 ac_cv_prog_AR="$AR" # Let the user override the test. 6209 else 6210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6211 for as_dir in $PATH 6212 do 6213 IFS=$as_save_IFS 6214 test -z "$as_dir" && as_dir=. 6215 for ac_exec_ext in '' $ac_executable_extensions; do 6216 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6217 ac_cv_prog_AR="${ac_tool_prefix}ar" 6218 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6219 break 2 6220 fi 6221 done 6222 done 6223 IFS=$as_save_IFS 6224 6225 fi 6226 fi 6227 AR=$ac_cv_prog_AR 6228 if test -n "$AR"; then 6229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6230 $as_echo "$AR" >&6; } 6231 else 6232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6233 $as_echo "no" >&6; } 6234 fi 6235 6236 6237 fi 6238 if test -z "$ac_cv_prog_AR"; then 6239 ac_ct_AR=$AR 6240 # Extract the first word of "ar", so it can be a program name with args. 6241 set dummy ar; ac_word=$2 6242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6243 $as_echo_n "checking for $ac_word... " >&6; } 6244 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 6245 $as_echo_n "(cached) " >&6 6246 else 6247 if test -n "$ac_ct_AR"; then 6248 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6249 else 6250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6251 for as_dir in $PATH 6252 do 6253 IFS=$as_save_IFS 6254 test -z "$as_dir" && as_dir=. 6255 for ac_exec_ext in '' $ac_executable_extensions; do 6256 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6257 ac_cv_prog_ac_ct_AR="ar" 6258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6259 break 2 6260 fi 6261 done 6262 done 6263 IFS=$as_save_IFS 6264 6265 fi 6266 fi 6267 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6268 if test -n "$ac_ct_AR"; then 6269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6270 $as_echo "$ac_ct_AR" >&6; } 6271 else 6272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6273 $as_echo "no" >&6; } 6274 fi 6275 6276 if test "x$ac_ct_AR" = x; then 6277 AR="false" 6278 else 6279 case $cross_compiling:$ac_tool_warned in 6280 yes:) 6281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6283 ac_tool_warned=yes ;; 6284 esac 6285 AR=$ac_ct_AR 6286 fi 6287 else 6288 AR="$ac_cv_prog_AR" 6289 fi 6290 6291 test -z "$AR" && AR=ar 6292 test -z "$AR_FLAGS" && AR_FLAGS=cru 6293 6294 6295 6296 6297 6298 6299 6300 6301 6302 6303 6304 if test -n "$ac_tool_prefix"; then 6305 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6306 set dummy ${ac_tool_prefix}strip; ac_word=$2 6307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6308 $as_echo_n "checking for $ac_word... " >&6; } 6309 if test "${ac_cv_prog_STRIP+set}" = set; then : 6310 $as_echo_n "(cached) " >&6 6311 else 6312 if test -n "$STRIP"; then 6313 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6314 else 6315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6316 for as_dir in $PATH 6317 do 6318 IFS=$as_save_IFS 6319 test -z "$as_dir" && as_dir=. 6320 for ac_exec_ext in '' $ac_executable_extensions; do 6321 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6322 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6324 break 2 6325 fi 6326 done 6327 done 6328 IFS=$as_save_IFS 6329 6330 fi 6331 fi 6332 STRIP=$ac_cv_prog_STRIP 6333 if test -n "$STRIP"; then 6334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6335 $as_echo "$STRIP" >&6; } 6336 else 6337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6338 $as_echo "no" >&6; } 6339 fi 6340 6341 6342 fi 6343 if test -z "$ac_cv_prog_STRIP"; then 6344 ac_ct_STRIP=$STRIP 6345 # Extract the first word of "strip", so it can be a program name with args. 6346 set dummy strip; ac_word=$2 6347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6348 $as_echo_n "checking for $ac_word... " >&6; } 6349 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 6350 $as_echo_n "(cached) " >&6 6351 else 6352 if test -n "$ac_ct_STRIP"; then 6353 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6354 else 6355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6356 for as_dir in $PATH 6357 do 6358 IFS=$as_save_IFS 6359 test -z "$as_dir" && as_dir=. 6360 for ac_exec_ext in '' $ac_executable_extensions; do 6361 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6362 ac_cv_prog_ac_ct_STRIP="strip" 6363 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6364 break 2 6365 fi 6366 done 6367 done 6368 IFS=$as_save_IFS 6369 6370 fi 6371 fi 6372 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6373 if test -n "$ac_ct_STRIP"; then 6374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6375 $as_echo "$ac_ct_STRIP" >&6; } 6376 else 6377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6378 $as_echo "no" >&6; } 6379 fi 6380 6381 if test "x$ac_ct_STRIP" = x; then 6382 STRIP=":" 6383 else 6384 case $cross_compiling:$ac_tool_warned in 6385 yes:) 6386 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6387 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6388 ac_tool_warned=yes ;; 6389 esac 6390 STRIP=$ac_ct_STRIP 6391 fi 6392 else 6393 STRIP="$ac_cv_prog_STRIP" 6394 fi 6395 6396 test -z "$STRIP" && STRIP=: 6397 6398 6399 6400 6401 6402 6403 if test -n "$ac_tool_prefix"; then 6404 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6405 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6407 $as_echo_n "checking for $ac_word... " >&6; } 6408 if test "${ac_cv_prog_RANLIB+set}" = set; then : 6409 $as_echo_n "(cached) " >&6 6410 else 6411 if test -n "$RANLIB"; then 6412 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6413 else 6414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6415 for as_dir in $PATH 6416 do 6417 IFS=$as_save_IFS 6418 test -z "$as_dir" && as_dir=. 6419 for ac_exec_ext in '' $ac_executable_extensions; do 6420 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6421 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6422 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6423 break 2 6424 fi 6425 done 6426 done 6427 IFS=$as_save_IFS 6428 6429 fi 6430 fi 6431 RANLIB=$ac_cv_prog_RANLIB 6432 if test -n "$RANLIB"; then 6433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6434 $as_echo "$RANLIB" >&6; } 6435 else 6436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6437 $as_echo "no" >&6; } 6438 fi 6439 6440 6441 fi 6442 if test -z "$ac_cv_prog_RANLIB"; then 6443 ac_ct_RANLIB=$RANLIB 6444 # Extract the first word of "ranlib", so it can be a program name with args. 6445 set dummy ranlib; ac_word=$2 6446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6447 $as_echo_n "checking for $ac_word... " >&6; } 6448 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 6449 $as_echo_n "(cached) " >&6 6450 else 6451 if test -n "$ac_ct_RANLIB"; then 6452 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6453 else 6454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6455 for as_dir in $PATH 6456 do 6457 IFS=$as_save_IFS 6458 test -z "$as_dir" && as_dir=. 6459 for ac_exec_ext in '' $ac_executable_extensions; do 6460 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6461 ac_cv_prog_ac_ct_RANLIB="ranlib" 6462 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6463 break 2 6464 fi 6465 done 6466 done 6467 IFS=$as_save_IFS 6468 6469 fi 6470 fi 6471 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6472 if test -n "$ac_ct_RANLIB"; then 6473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6474 $as_echo "$ac_ct_RANLIB" >&6; } 6475 else 6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6477 $as_echo "no" >&6; } 6478 fi 6479 6480 if test "x$ac_ct_RANLIB" = x; then 6481 RANLIB=":" 6482 else 6483 case $cross_compiling:$ac_tool_warned in 6484 yes:) 6485 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6486 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6487 ac_tool_warned=yes ;; 6488 esac 6489 RANLIB=$ac_ct_RANLIB 6490 fi 6491 else 6492 RANLIB="$ac_cv_prog_RANLIB" 6493 fi 6494 6495 test -z "$RANLIB" && RANLIB=: 6496 6497 6498 6499 6500 6501 6502 # Determine commands to create old-style static archives. 6503 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6504 old_postinstall_cmds='chmod 644 $oldlib' 6505 old_postuninstall_cmds= 6506 6507 if test -n "$RANLIB"; then 6508 case $host_os in 6509 openbsd*) 6510 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 6511 ;; 6512 *) 6513 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 6514 ;; 6515 esac 6516 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 6517 fi 6518 6519 6520 6521 6522 6523 6524 6525 6526 6527 6528 6529 6530 6531 6532 6533 6534 6535 6536 6537 6538 6539 6540 6541 6542 6543 6544 6545 6546 6547 6548 6549 6550 6551 6552 # If no C compiler was specified, use CC. 6553 LTCC=${LTCC-"$CC"} 6554 6555 # If no C compiler flags were specified, use CFLAGS. 6556 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6557 6558 # Allow CC to be a program name with arguments. 6559 compiler=$CC 6560 6561 6562 # Check for command to grab the raw symbol name followed by C symbol from nm. 6563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6564 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6565 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 6566 $as_echo_n "(cached) " >&6 6567 else 6568 6569 # These are sane defaults that work on at least a few old systems. 6570 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6571 6572 # Character class describing NM global symbol codes. 6573 symcode='[BCDEGRST]' 6574 6575 # Regexp to match symbols that can be accessed directly from C. 6576 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6577 6578 # Define system-specific variables. 6579 case $host_os in 6580 aix*) 6581 symcode='[BCDT]' 6582 ;; 6583 cygwin* | mingw* | pw32* | cegcc*) 6584 symcode='[ABCDGISTW]' 6585 ;; 6586 hpux*) 6587 if test "$host_cpu" = ia64; then 6588 symcode='[ABCDEGRST]' 6589 fi 6590 ;; 6591 irix* | nonstopux*) 6592 symcode='[BCDEGRST]' 6593 ;; 6594 osf*) 6595 symcode='[BCDEGQRST]' 6596 ;; 6597 solaris*) 6598 symcode='[BDRT]' 6599 ;; 6600 sco3.2v5*) 6601 symcode='[DT]' 6602 ;; 6603 sysv4.2uw2*) 6604 symcode='[DT]' 6605 ;; 6606 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6607 symcode='[ABDT]' 6608 ;; 6609 sysv4) 6610 symcode='[DFNSTU]' 6611 ;; 6612 esac 6613 6614 # If we're using GNU nm, then use its standard symbol codes. 6615 case `$NM -V 2>&1` in 6616 *GNU* | *'with BFD'*) 6617 symcode='[ABCDGIRSTW]' ;; 6618 esac 6619 6620 # Transform an extracted symbol line into a proper C declaration. 6621 # Some systems (esp. on ia64) link data and code symbols differently, 6622 # so use this general approach. 6623 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6624 6625 # Transform an extracted symbol line into symbol name and symbol address 6626 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6627 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'" 6628 6629 # Handle CRLF in mingw tool chain 6630 opt_cr= 6631 case $build_os in 6632 mingw*) 6633 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6634 ;; 6635 esac 6636 6637 # Try without a prefix underscore, then with it. 6638 for ac_symprfx in "" "_"; do 6639 6640 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6641 symxfrm="\\1 $ac_symprfx\\2 \\2" 6642 6643 # Write the raw and C identifiers. 6644 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6645 # Fake it for dumpbin and say T for any non-static function 6646 # and D for any global variable. 6647 # Also find C++ and __fastcall symbols from MSVC++, 6648 # which start with @ or ?. 6649 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6650 " {last_section=section; section=\$ 3};"\ 6651 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6652 " \$ 0!~/External *\|/{next};"\ 6653 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6654 " {if(hide[section]) next};"\ 6655 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6656 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6657 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6658 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6659 " ' prfx=^$ac_symprfx" 6660 else 6661 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6662 fi 6663 6664 # Check to see that the pipe works correctly. 6665 pipe_works=no 6666 6667 rm -f conftest* 6668 cat > conftest.$ac_ext <<_LT_EOF 6669 #ifdef __cplusplus 6670 extern "C" { 6671 #endif 6672 char nm_test_var; 6673 void nm_test_func(void); 6674 void nm_test_func(void){} 6675 #ifdef __cplusplus 6676 } 6677 #endif 6678 int main(){nm_test_var='a';nm_test_func();return(0);} 6679 _LT_EOF 6680 6681 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6682 (eval $ac_compile) 2>&5 6683 ac_status=$? 6684 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6685 test $ac_status = 0; }; then 6686 # Now try to grab the symbols. 6687 nlist=conftest.nm 6688 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5 6689 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 6690 ac_status=$? 6691 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6692 test $ac_status = 0; } && test -s "$nlist"; then 6693 # Try sorting and uniquifying the output. 6694 if sort "$nlist" | uniq > "$nlist"T; then 6695 mv -f "$nlist"T "$nlist" 6696 else 6697 rm -f "$nlist"T 6698 fi 6699 6700 # Make sure that we snagged all the symbols we need. 6701 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6702 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6703 cat <<_LT_EOF > conftest.$ac_ext 6704 #ifdef __cplusplus 6705 extern "C" { 6706 #endif 6707 6708 _LT_EOF 6709 # Now generate the symbol file. 6710 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6711 6712 cat <<_LT_EOF >> conftest.$ac_ext 6713 6714 /* The mapping between symbol names and symbols. */ 6715 const struct { 6716 const char *name; 6717 void *address; 6718 } 6719 lt__PROGRAM__LTX_preloaded_symbols[] = 6720 { 6721 { "@PROGRAM@", (void *) 0 }, 6722 _LT_EOF 6723 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6724 cat <<\_LT_EOF >> conftest.$ac_ext 6725 {0, (void *) 0} 6726 }; 6727 6728 /* This works around a problem in FreeBSD linker */ 6729 #ifdef FREEBSD_WORKAROUND 6730 static const void *lt_preloaded_setup() { 6731 return lt__PROGRAM__LTX_preloaded_symbols; 6732 } 6733 #endif 6734 6735 #ifdef __cplusplus 6736 } 6737 #endif 6738 _LT_EOF 6739 # Now try linking the two files. 6740 mv conftest.$ac_objext conftstm.$ac_objext 6741 lt_save_LIBS="$LIBS" 6742 lt_save_CFLAGS="$CFLAGS" 6743 LIBS="conftstm.$ac_objext" 6744 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6745 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6746 (eval $ac_link) 2>&5 6747 ac_status=$? 6748 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6749 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6750 pipe_works=yes 6751 fi 6752 LIBS="$lt_save_LIBS" 6753 CFLAGS="$lt_save_CFLAGS" 6754 else 6755 echo "cannot find nm_test_func in $nlist" >&5 6756 fi 6757 else 6758 echo "cannot find nm_test_var in $nlist" >&5 6759 fi 6760 else 6761 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6762 fi 6763 else 6764 echo "$progname: failed program was:" >&5 6765 cat conftest.$ac_ext >&5 6766 fi 6767 rm -rf conftest* conftst* 6768 6769 # Do not use the global_symbol_pipe unless it works. 6770 if test "$pipe_works" = yes; then 6771 break 6772 else 6773 lt_cv_sys_global_symbol_pipe= 6774 fi 6775 done 6776 6777 fi 6778 6779 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6780 lt_cv_sys_global_symbol_to_cdecl= 6781 fi 6782 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6784 $as_echo "failed" >&6; } 6785 else 6786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6787 $as_echo "ok" >&6; } 6788 fi 6789 6790 6791 6792 6793 6794 6795 6796 6797 6798 6799 6800 6801 6802 6803 6804 6805 6806 6807 6808 6809 6810 6811 # Check whether --enable-libtool-lock was given. 6812 if test "${enable_libtool_lock+set}" = set; then : 6813 enableval=$enable_libtool_lock; 6814 fi 6815 6816 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6817 6818 # Some flags need to be propagated to the compiler or linker for good 6819 # libtool support. 6820 case $host in 6821 ia64-*-hpux*) 6822 # Find out which ABI we are using. 6823 echo 'int i;' > conftest.$ac_ext 6824 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6825 (eval $ac_compile) 2>&5 6826 ac_status=$? 6827 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6828 test $ac_status = 0; }; then 6829 case `/usr/bin/file conftest.$ac_objext` in 6830 *ELF-32*) 6831 HPUX_IA64_MODE="32" 6832 ;; 6833 *ELF-64*) 6834 HPUX_IA64_MODE="64" 6835 ;; 6836 esac 6837 fi 6838 rm -rf conftest* 6839 ;; 6840 *-*-irix6*) 6841 # Find out which ABI we are using. 6842 echo '#line 6842 "configure"' > conftest.$ac_ext 6843 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6844 (eval $ac_compile) 2>&5 6845 ac_status=$? 6846 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6847 test $ac_status = 0; }; then 6848 if test "$lt_cv_prog_gnu_ld" = yes; then 6849 case `/usr/bin/file conftest.$ac_objext` in 6850 *32-bit*) 6851 LD="${LD-ld} -melf32bsmip" 6852 ;; 6853 *N32*) 6854 LD="${LD-ld} -melf32bmipn32" 6855 ;; 6856 *64-bit*) 6857 LD="${LD-ld} -melf64bmip" 6858 ;; 6859 esac 6860 else 6861 case `/usr/bin/file conftest.$ac_objext` in 6862 *32-bit*) 6863 LD="${LD-ld} -32" 6864 ;; 6865 *N32*) 6866 LD="${LD-ld} -n32" 6867 ;; 6868 *64-bit*) 6869 LD="${LD-ld} -64" 6870 ;; 6871 esac 6872 fi 6873 fi 6874 rm -rf conftest* 6875 ;; 6876 6877 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 6878 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6879 # Find out which ABI we are using. 6880 echo 'int i;' > conftest.$ac_ext 6881 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6882 (eval $ac_compile) 2>&5 6883 ac_status=$? 6884 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6885 test $ac_status = 0; }; then 6886 case `/usr/bin/file conftest.o` in 6887 *32-bit*) 6888 case $host in 6889 x86_64-*kfreebsd*-gnu) 6890 LD="${LD-ld} -m elf_i386_fbsd" 6891 ;; 6892 x86_64-*linux*) 6893 LD="${LD-ld} -m elf_i386" 6894 ;; 6895 ppc64-*linux*|powerpc64-*linux*) 6896 LD="${LD-ld} -m elf32ppclinux" 6897 ;; 6898 s390x-*linux*) 6899 LD="${LD-ld} -m elf_s390" 6900 ;; 6901 sparc64-*linux*) 6902 LD="${LD-ld} -m elf32_sparc" 6903 ;; 6904 esac 6905 ;; 6906 *64-bit*) 6907 case $host in 6908 x86_64-*kfreebsd*-gnu) 6909 LD="${LD-ld} -m elf_x86_64_fbsd" 6910 ;; 6911 x86_64-*linux*) 6912 LD="${LD-ld} -m elf_x86_64" 6913 ;; 6914 ppc*-*linux*|powerpc*-*linux*) 6915 LD="${LD-ld} -m elf64ppc" 6916 ;; 6917 s390*-*linux*|s390*-*tpf*) 6918 LD="${LD-ld} -m elf64_s390" 6919 ;; 6920 sparc*-*linux*) 6921 LD="${LD-ld} -m elf64_sparc" 6922 ;; 6923 esac 6924 ;; 6925 esac 6926 fi 6927 rm -rf conftest* 6928 ;; 6929 6930 *-*-sco3.2v5*) 6931 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6932 SAVE_CFLAGS="$CFLAGS" 6933 CFLAGS="$CFLAGS -belf" 6934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6935 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6936 if test "${lt_cv_cc_needs_belf+set}" = set; then : 6937 $as_echo_n "(cached) " >&6 6938 else 6939 ac_ext=c 6940 ac_cpp='$CPP $CPPFLAGS' 6941 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6942 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6943 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6944 6945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6946 /* end confdefs.h. */ 6947 6948 int 6949 main () 6950 { 6951 6952 ; 6953 return 0; 6954 } 6955 _ACEOF 6956 if ac_fn_c_try_link "$LINENO"; then : 6957 lt_cv_cc_needs_belf=yes 6958 else 6959 lt_cv_cc_needs_belf=no 6960 fi 6961 rm -f core conftest.err conftest.$ac_objext \ 6962 conftest$ac_exeext conftest.$ac_ext 6963 ac_ext=c 6964 ac_cpp='$CPP $CPPFLAGS' 6965 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6966 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6967 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6968 6969 fi 6970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6971 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6972 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6973 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6974 CFLAGS="$SAVE_CFLAGS" 6975 fi 6976 ;; 6977 sparc*-*solaris*) 6978 # Find out which ABI we are using. 6979 echo 'int i;' > conftest.$ac_ext 6980 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6981 (eval $ac_compile) 2>&5 6982 ac_status=$? 6983 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6984 test $ac_status = 0; }; then 6985 case `/usr/bin/file conftest.o` in 6986 *64-bit*) 6987 case $lt_cv_prog_gnu_ld in 6988 yes*) LD="${LD-ld} -m elf64_sparc" ;; 6989 *) 6990 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6991 LD="${LD-ld} -64" 6992 fi 6993 ;; 6994 esac 6995 ;; 6996 esac 6997 fi 6998 rm -rf conftest* 6999 ;; 7000 esac 7001 7002 need_locks="$enable_libtool_lock" 7003 7004 7005 case $host_os in 7006 rhapsody* | darwin*) 7007 if test -n "$ac_tool_prefix"; then 7008 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7009 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7011 $as_echo_n "checking for $ac_word... " >&6; } 7012 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 7013 $as_echo_n "(cached) " >&6 7014 else 7015 if test -n "$DSYMUTIL"; then 7016 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7017 else 7018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7019 for as_dir in $PATH 7020 do 7021 IFS=$as_save_IFS 7022 test -z "$as_dir" && as_dir=. 7023 for ac_exec_ext in '' $ac_executable_extensions; do 7024 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7025 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7026 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7027 break 2 7028 fi 7029 done 7030 done 7031 IFS=$as_save_IFS 7032 7033 fi 7034 fi 7035 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7036 if test -n "$DSYMUTIL"; then 7037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7038 $as_echo "$DSYMUTIL" >&6; } 7039 else 7040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7041 $as_echo "no" >&6; } 7042 fi 7043 7044 7045 fi 7046 if test -z "$ac_cv_prog_DSYMUTIL"; then 7047 ac_ct_DSYMUTIL=$DSYMUTIL 7048 # Extract the first word of "dsymutil", so it can be a program name with args. 7049 set dummy dsymutil; ac_word=$2 7050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7051 $as_echo_n "checking for $ac_word... " >&6; } 7052 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 7053 $as_echo_n "(cached) " >&6 7054 else 7055 if test -n "$ac_ct_DSYMUTIL"; then 7056 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7057 else 7058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7059 for as_dir in $PATH 7060 do 7061 IFS=$as_save_IFS 7062 test -z "$as_dir" && as_dir=. 7063 for ac_exec_ext in '' $ac_executable_extensions; do 7064 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7065 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7066 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7067 break 2 7068 fi 7069 done 7070 done 7071 IFS=$as_save_IFS 7072 7073 fi 7074 fi 7075 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7076 if test -n "$ac_ct_DSYMUTIL"; then 7077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7078 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7079 else 7080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7081 $as_echo "no" >&6; } 7082 fi 7083 7084 if test "x$ac_ct_DSYMUTIL" = x; then 7085 DSYMUTIL=":" 7086 else 7087 case $cross_compiling:$ac_tool_warned in 7088 yes:) 7089 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7090 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7091 ac_tool_warned=yes ;; 7092 esac 7093 DSYMUTIL=$ac_ct_DSYMUTIL 7094 fi 7095 else 7096 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7097 fi 7098 7099 if test -n "$ac_tool_prefix"; then 7100 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7101 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7103 $as_echo_n "checking for $ac_word... " >&6; } 7104 if test "${ac_cv_prog_NMEDIT+set}" = set; then : 7105 $as_echo_n "(cached) " >&6 7106 else 7107 if test -n "$NMEDIT"; then 7108 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7109 else 7110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7111 for as_dir in $PATH 7112 do 7113 IFS=$as_save_IFS 7114 test -z "$as_dir" && as_dir=. 7115 for ac_exec_ext in '' $ac_executable_extensions; do 7116 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7117 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7118 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7119 break 2 7120 fi 7121 done 7122 done 7123 IFS=$as_save_IFS 7124 7125 fi 7126 fi 7127 NMEDIT=$ac_cv_prog_NMEDIT 7128 if test -n "$NMEDIT"; then 7129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7130 $as_echo "$NMEDIT" >&6; } 7131 else 7132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7133 $as_echo "no" >&6; } 7134 fi 7135 7136 7137 fi 7138 if test -z "$ac_cv_prog_NMEDIT"; then 7139 ac_ct_NMEDIT=$NMEDIT 7140 # Extract the first word of "nmedit", so it can be a program name with args. 7141 set dummy nmedit; ac_word=$2 7142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7143 $as_echo_n "checking for $ac_word... " >&6; } 7144 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 7145 $as_echo_n "(cached) " >&6 7146 else 7147 if test -n "$ac_ct_NMEDIT"; then 7148 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7149 else 7150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7151 for as_dir in $PATH 7152 do 7153 IFS=$as_save_IFS 7154 test -z "$as_dir" && as_dir=. 7155 for ac_exec_ext in '' $ac_executable_extensions; do 7156 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7157 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7158 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7159 break 2 7160 fi 7161 done 7162 done 7163 IFS=$as_save_IFS 7164 7165 fi 7166 fi 7167 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7168 if test -n "$ac_ct_NMEDIT"; then 7169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7170 $as_echo "$ac_ct_NMEDIT" >&6; } 7171 else 7172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7173 $as_echo "no" >&6; } 7174 fi 7175 7176 if test "x$ac_ct_NMEDIT" = x; then 7177 NMEDIT=":" 7178 else 7179 case $cross_compiling:$ac_tool_warned in 7180 yes:) 7181 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7182 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7183 ac_tool_warned=yes ;; 7184 esac 7185 NMEDIT=$ac_ct_NMEDIT 7186 fi 7187 else 7188 NMEDIT="$ac_cv_prog_NMEDIT" 7189 fi 7190 7191 if test -n "$ac_tool_prefix"; then 7192 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7193 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7195 $as_echo_n "checking for $ac_word... " >&6; } 7196 if test "${ac_cv_prog_LIPO+set}" = set; then : 7197 $as_echo_n "(cached) " >&6 7198 else 7199 if test -n "$LIPO"; then 7200 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7201 else 7202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7203 for as_dir in $PATH 7204 do 7205 IFS=$as_save_IFS 7206 test -z "$as_dir" && as_dir=. 7207 for ac_exec_ext in '' $ac_executable_extensions; do 7208 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7209 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7210 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7211 break 2 7212 fi 7213 done 7214 done 7215 IFS=$as_save_IFS 7216 7217 fi 7218 fi 7219 LIPO=$ac_cv_prog_LIPO 7220 if test -n "$LIPO"; then 7221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7222 $as_echo "$LIPO" >&6; } 7223 else 7224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7225 $as_echo "no" >&6; } 7226 fi 7227 7228 7229 fi 7230 if test -z "$ac_cv_prog_LIPO"; then 7231 ac_ct_LIPO=$LIPO 7232 # Extract the first word of "lipo", so it can be a program name with args. 7233 set dummy lipo; ac_word=$2 7234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7235 $as_echo_n "checking for $ac_word... " >&6; } 7236 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 7237 $as_echo_n "(cached) " >&6 7238 else 7239 if test -n "$ac_ct_LIPO"; then 7240 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7241 else 7242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7243 for as_dir in $PATH 7244 do 7245 IFS=$as_save_IFS 7246 test -z "$as_dir" && as_dir=. 7247 for ac_exec_ext in '' $ac_executable_extensions; do 7248 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7249 ac_cv_prog_ac_ct_LIPO="lipo" 7250 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7251 break 2 7252 fi 7253 done 7254 done 7255 IFS=$as_save_IFS 7256 7257 fi 7258 fi 7259 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7260 if test -n "$ac_ct_LIPO"; then 7261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7262 $as_echo "$ac_ct_LIPO" >&6; } 7263 else 7264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7265 $as_echo "no" >&6; } 7266 fi 7267 7268 if test "x$ac_ct_LIPO" = x; then 7269 LIPO=":" 7270 else 7271 case $cross_compiling:$ac_tool_warned in 7272 yes:) 7273 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7274 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7275 ac_tool_warned=yes ;; 7276 esac 7277 LIPO=$ac_ct_LIPO 7278 fi 7279 else 7280 LIPO="$ac_cv_prog_LIPO" 7281 fi 7282 7283 if test -n "$ac_tool_prefix"; then 7284 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7285 set dummy ${ac_tool_prefix}otool; ac_word=$2 7286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7287 $as_echo_n "checking for $ac_word... " >&6; } 7288 if test "${ac_cv_prog_OTOOL+set}" = set; then : 7289 $as_echo_n "(cached) " >&6 7290 else 7291 if test -n "$OTOOL"; then 7292 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7293 else 7294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7295 for as_dir in $PATH 7296 do 7297 IFS=$as_save_IFS 7298 test -z "$as_dir" && as_dir=. 7299 for ac_exec_ext in '' $ac_executable_extensions; do 7300 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7301 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7302 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7303 break 2 7304 fi 7305 done 7306 done 7307 IFS=$as_save_IFS 7308 7309 fi 7310 fi 7311 OTOOL=$ac_cv_prog_OTOOL 7312 if test -n "$OTOOL"; then 7313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7314 $as_echo "$OTOOL" >&6; } 7315 else 7316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7317 $as_echo "no" >&6; } 7318 fi 7319 7320 7321 fi 7322 if test -z "$ac_cv_prog_OTOOL"; then 7323 ac_ct_OTOOL=$OTOOL 7324 # Extract the first word of "otool", so it can be a program name with args. 7325 set dummy otool; ac_word=$2 7326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7327 $as_echo_n "checking for $ac_word... " >&6; } 7328 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 7329 $as_echo_n "(cached) " >&6 7330 else 7331 if test -n "$ac_ct_OTOOL"; then 7332 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7333 else 7334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7335 for as_dir in $PATH 7336 do 7337 IFS=$as_save_IFS 7338 test -z "$as_dir" && as_dir=. 7339 for ac_exec_ext in '' $ac_executable_extensions; do 7340 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7341 ac_cv_prog_ac_ct_OTOOL="otool" 7342 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7343 break 2 7344 fi 7345 done 7346 done 7347 IFS=$as_save_IFS 7348 7349 fi 7350 fi 7351 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7352 if test -n "$ac_ct_OTOOL"; then 7353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7354 $as_echo "$ac_ct_OTOOL" >&6; } 7355 else 7356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7357 $as_echo "no" >&6; } 7358 fi 7359 7360 if test "x$ac_ct_OTOOL" = x; then 7361 OTOOL=":" 7362 else 7363 case $cross_compiling:$ac_tool_warned in 7364 yes:) 7365 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7366 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7367 ac_tool_warned=yes ;; 7368 esac 7369 OTOOL=$ac_ct_OTOOL 7370 fi 7371 else 7372 OTOOL="$ac_cv_prog_OTOOL" 7373 fi 7374 7375 if test -n "$ac_tool_prefix"; then 7376 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7377 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7379 $as_echo_n "checking for $ac_word... " >&6; } 7380 if test "${ac_cv_prog_OTOOL64+set}" = set; then : 7381 $as_echo_n "(cached) " >&6 7382 else 7383 if test -n "$OTOOL64"; then 7384 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7385 else 7386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7387 for as_dir in $PATH 7388 do 7389 IFS=$as_save_IFS 7390 test -z "$as_dir" && as_dir=. 7391 for ac_exec_ext in '' $ac_executable_extensions; do 7392 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7393 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7394 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7395 break 2 7396 fi 7397 done 7398 done 7399 IFS=$as_save_IFS 7400 7401 fi 7402 fi 7403 OTOOL64=$ac_cv_prog_OTOOL64 7404 if test -n "$OTOOL64"; then 7405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7406 $as_echo "$OTOOL64" >&6; } 7407 else 7408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7409 $as_echo "no" >&6; } 7410 fi 7411 7412 7413 fi 7414 if test -z "$ac_cv_prog_OTOOL64"; then 7415 ac_ct_OTOOL64=$OTOOL64 7416 # Extract the first word of "otool64", so it can be a program name with args. 7417 set dummy otool64; ac_word=$2 7418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7419 $as_echo_n "checking for $ac_word... " >&6; } 7420 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 7421 $as_echo_n "(cached) " >&6 7422 else 7423 if test -n "$ac_ct_OTOOL64"; then 7424 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7425 else 7426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7427 for as_dir in $PATH 7428 do 7429 IFS=$as_save_IFS 7430 test -z "$as_dir" && as_dir=. 7431 for ac_exec_ext in '' $ac_executable_extensions; do 7432 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7433 ac_cv_prog_ac_ct_OTOOL64="otool64" 7434 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7435 break 2 7436 fi 7437 done 7438 done 7439 IFS=$as_save_IFS 7440 7441 fi 7442 fi 7443 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7444 if test -n "$ac_ct_OTOOL64"; then 7445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7446 $as_echo "$ac_ct_OTOOL64" >&6; } 7447 else 7448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7449 $as_echo "no" >&6; } 7450 fi 7451 7452 if test "x$ac_ct_OTOOL64" = x; then 7453 OTOOL64=":" 7454 else 7455 case $cross_compiling:$ac_tool_warned in 7456 yes:) 7457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7458 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7459 ac_tool_warned=yes ;; 7460 esac 7461 OTOOL64=$ac_ct_OTOOL64 7462 fi 7463 else 7464 OTOOL64="$ac_cv_prog_OTOOL64" 7465 fi 7466 7467 7468 7469 7470 7471 7472 7473 7474 7475 7476 7477 7478 7479 7480 7481 7482 7483 7484 7485 7486 7487 7488 7489 7490 7491 7492 7493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7494 $as_echo_n "checking for -single_module linker flag... " >&6; } 7495 if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 7496 $as_echo_n "(cached) " >&6 7497 else 7498 lt_cv_apple_cc_single_mod=no 7499 if test -z "${LT_MULTI_MODULE}"; then 7500 # By default we will add the -single_module flag. You can override 7501 # by either setting the environment variable LT_MULTI_MODULE 7502 # non-empty at configure time, or by adding -multi_module to the 7503 # link flags. 7504 rm -rf libconftest.dylib* 7505 echo "int foo(void){return 1;}" > conftest.c 7506 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7507 -dynamiclib -Wl,-single_module conftest.c" >&5 7508 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7509 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7510 _lt_result=$? 7511 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 7512 lt_cv_apple_cc_single_mod=yes 7513 else 7514 cat conftest.err >&5 7515 fi 7516 rm -rf libconftest.dylib* 7517 rm -f conftest.* 7518 fi 7519 fi 7520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7521 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7523 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7524 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 7525 $as_echo_n "(cached) " >&6 7526 else 7527 lt_cv_ld_exported_symbols_list=no 7528 save_LDFLAGS=$LDFLAGS 7529 echo "_main" > conftest.sym 7530 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7532 /* end confdefs.h. */ 7533 7534 int 7535 main () 7536 { 7537 7538 ; 7539 return 0; 7540 } 7541 _ACEOF 7542 if ac_fn_c_try_link "$LINENO"; then : 7543 lt_cv_ld_exported_symbols_list=yes 7544 else 7545 lt_cv_ld_exported_symbols_list=no 7546 fi 7547 rm -f core conftest.err conftest.$ac_objext \ 7548 conftest$ac_exeext conftest.$ac_ext 7549 LDFLAGS="$save_LDFLAGS" 7550 7551 fi 7552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7553 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7554 case $host_os in 7555 rhapsody* | darwin1.[012]) 7556 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7557 darwin1.*) 7558 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7559 darwin*) # darwin 5.x on 7560 # if running on 10.5 or later, the deployment target defaults 7561 # to the OS version, if on x86, and 10.4, the deployment 7562 # target defaults to 10.4. Don't you love it? 7563 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7564 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7565 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7566 10.[012]*) 7567 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7568 10.*) 7569 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7570 esac 7571 ;; 7572 esac 7573 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7574 _lt_dar_single_mod='$single_module' 7575 fi 7576 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7577 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7578 else 7579 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7580 fi 7581 if test "$DSYMUTIL" != ":"; then 7582 _lt_dsymutil='~$DSYMUTIL $lib || :' 7583 else 7584 _lt_dsymutil= 7585 fi 7586 ;; 7587 esac 7588 7589 7590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7591 $as_echo_n "checking for ANSI C header files... " >&6; } 7592 if test "${ac_cv_header_stdc+set}" = set; then : 7593 $as_echo_n "(cached) " >&6 7594 else 7595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7596 /* end confdefs.h. */ 7597 #include <stdlib.h> 7598 #include <stdarg.h> 7599 #include <string.h> 7600 #include <float.h> 7601 7602 int 7603 main () 7604 { 7605 7606 ; 7607 return 0; 7608 } 7609 _ACEOF 7610 if ac_fn_c_try_compile "$LINENO"; then : 7611 ac_cv_header_stdc=yes 7612 else 7613 ac_cv_header_stdc=no 7614 fi 7615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7616 7617 if test $ac_cv_header_stdc = yes; then 7618 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7620 /* end confdefs.h. */ 7621 #include <string.h> 7622 7623 _ACEOF 7624 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7625 $EGREP "memchr" >/dev/null 2>&1; then : 7626 7627 else 7628 ac_cv_header_stdc=no 7629 fi 7630 rm -f conftest* 7631 7632 fi 7633 7634 if test $ac_cv_header_stdc = yes; then 7635 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7637 /* end confdefs.h. */ 7638 #include <stdlib.h> 7639 7640 _ACEOF 7641 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7642 $EGREP "free" >/dev/null 2>&1; then : 7643 7644 else 7645 ac_cv_header_stdc=no 7646 fi 7647 rm -f conftest* 7648 7649 fi 7650 7651 if test $ac_cv_header_stdc = yes; then 7652 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7653 if test "$cross_compiling" = yes; then : 7654 : 7655 else 7656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7657 /* end confdefs.h. */ 7658 #include <ctype.h> 7659 #include <stdlib.h> 7660 #if ((' ' & 0x0FF) == 0x020) 7661 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7662 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7663 #else 7664 # define ISLOWER(c) \ 7665 (('a' <= (c) && (c) <= 'i') \ 7666 || ('j' <= (c) && (c) <= 'r') \ 7667 || ('s' <= (c) && (c) <= 'z')) 7668 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7669 #endif 7670 7671 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7672 int 7673 main () 7674 { 7675 int i; 7676 for (i = 0; i < 256; i++) 7677 if (XOR (islower (i), ISLOWER (i)) 7678 || toupper (i) != TOUPPER (i)) 7679 return 2; 7680 return 0; 7681 } 7682 _ACEOF 7683 if ac_fn_c_try_run "$LINENO"; then : 7684 7685 else 7686 ac_cv_header_stdc=no 7687 fi 7688 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7689 conftest.$ac_objext conftest.beam conftest.$ac_ext 7690 fi 7691 7692 fi 7693 fi 7694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7695 $as_echo "$ac_cv_header_stdc" >&6; } 7696 if test $ac_cv_header_stdc = yes; then 7697 7698 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7699 7700 fi 7701 7702 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7703 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7704 inttypes.h stdint.h unistd.h 7705 do : 7706 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7707 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7708 " 7709 eval as_val=\$$as_ac_Header 7710 if test "x$as_val" = x""yes; then : 7711 cat >>confdefs.h <<_ACEOF 7712 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7713 _ACEOF 7714 7715 fi 7716 7717 done 7718 7719 7720 for ac_header in dlfcn.h 7721 do : 7722 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7723 " 7724 if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 7725 cat >>confdefs.h <<_ACEOF 7726 #define HAVE_DLFCN_H 1 7727 _ACEOF 7728 7729 fi 7730 7731 done 7732 7733 7734 7735 ac_ext=cpp 7736 ac_cpp='$CXXCPP $CPPFLAGS' 7737 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7738 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7739 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 7740 if test -z "$CXX"; then 7741 if test -n "$CCC"; then 7742 CXX=$CCC 7743 else 7744 if test -n "$ac_tool_prefix"; then 7745 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 7746 do 7747 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 7748 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 7749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7750 $as_echo_n "checking for $ac_word... " >&6; } 7751 if test "${ac_cv_prog_CXX+set}" = set; then : 7752 $as_echo_n "(cached) " >&6 7753 else 7754 if test -n "$CXX"; then 7755 ac_cv_prog_CXX="$CXX" # Let the user override the test. 7756 else 7757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7758 for as_dir in $PATH 7759 do 7760 IFS=$as_save_IFS 7761 test -z "$as_dir" && as_dir=. 7762 for ac_exec_ext in '' $ac_executable_extensions; do 7763 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7764 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 7765 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7766 break 2 7767 fi 7768 done 7769 done 7770 IFS=$as_save_IFS 7771 7772 fi 7773 fi 7774 CXX=$ac_cv_prog_CXX 7775 if test -n "$CXX"; then 7776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 7777 $as_echo "$CXX" >&6; } 7778 else 7779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7780 $as_echo "no" >&6; } 7781 fi 7782 7783 7784 test -n "$CXX" && break 7785 done 7786 fi 7787 if test -z "$CXX"; then 7788 ac_ct_CXX=$CXX 7789 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 7790 do 7791 # Extract the first word of "$ac_prog", so it can be a program name with args. 7792 set dummy $ac_prog; ac_word=$2 7793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7794 $as_echo_n "checking for $ac_word... " >&6; } 7795 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : 7796 $as_echo_n "(cached) " >&6 7797 else 7798 if test -n "$ac_ct_CXX"; then 7799 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 7800 else 7801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7802 for as_dir in $PATH 7803 do 7804 IFS=$as_save_IFS 7805 test -z "$as_dir" && as_dir=. 7806 for ac_exec_ext in '' $ac_executable_extensions; do 7807 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7808 ac_cv_prog_ac_ct_CXX="$ac_prog" 7809 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7810 break 2 7811 fi 7812 done 7813 done 7814 IFS=$as_save_IFS 7815 7816 fi 7817 fi 7818 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 7819 if test -n "$ac_ct_CXX"; then 7820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 7821 $as_echo "$ac_ct_CXX" >&6; } 7822 else 7823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7824 $as_echo "no" >&6; } 7825 fi 7826 7827 7828 test -n "$ac_ct_CXX" && break 7829 done 7830 7831 if test "x$ac_ct_CXX" = x; then 7832 CXX="g++" 7833 else 7834 case $cross_compiling:$ac_tool_warned in 7835 yes:) 7836 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7837 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7838 ac_tool_warned=yes ;; 7839 esac 7840 CXX=$ac_ct_CXX 7841 fi 7842 fi 7843 7844 fi 7845 fi 7846 # Provide some information about the compiler. 7847 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 7848 set X $ac_compile 7849 ac_compiler=$2 7850 for ac_option in --version -v -V -qversion; do 7851 { { ac_try="$ac_compiler $ac_option >&5" 7852 case "(($ac_try" in 7853 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 7854 *) ac_try_echo=$ac_try;; 7855 esac 7856 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 7857 $as_echo "$ac_try_echo"; } >&5 7858 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 7859 ac_status=$? 7860 if test -s conftest.err; then 7861 sed '10a\ 7862 ... rest of stderr output deleted ... 7863 10q' conftest.err >conftest.er1 7864 cat conftest.er1 >&5 7865 fi 7866 rm -f conftest.er1 conftest.err 7867 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7868 test $ac_status = 0; } 7869 done 7870 7871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 7872 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 7873 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : 7874 $as_echo_n "(cached) " >&6 7875 else 7876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7877 /* end confdefs.h. */ 7878 7879 int 7880 main () 7881 { 7882 #ifndef __GNUC__ 7883 choke me 7884 #endif 7885 7886 ; 7887 return 0; 7888 } 7889 _ACEOF 7890 if ac_fn_cxx_try_compile "$LINENO"; then : 7891 ac_compiler_gnu=yes 7892 else 7893 ac_compiler_gnu=no 7894 fi 7895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7896 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 7897 7898 fi 7899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 7900 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 7901 if test $ac_compiler_gnu = yes; then 7902 GXX=yes 7903 else 7904 GXX= 7905 fi 7906 ac_test_CXXFLAGS=${CXXFLAGS+set} 7907 ac_save_CXXFLAGS=$CXXFLAGS 7908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 7909 $as_echo_n "checking whether $CXX accepts -g... " >&6; } 7910 if test "${ac_cv_prog_cxx_g+set}" = set; then : 7911 $as_echo_n "(cached) " >&6 7912 else 7913 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 7914 ac_cxx_werror_flag=yes 7915 ac_cv_prog_cxx_g=no 7916 CXXFLAGS="-g" 7917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7918 /* end confdefs.h. */ 7919 7920 int 7921 main () 7922 { 7923 7924 ; 7925 return 0; 7926 } 7927 _ACEOF 7928 if ac_fn_cxx_try_compile "$LINENO"; then : 7929 ac_cv_prog_cxx_g=yes 7930 else 7931 CXXFLAGS="" 7932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7933 /* end confdefs.h. */ 7934 7935 int 7936 main () 7937 { 7938 7939 ; 7940 return 0; 7941 } 7942 _ACEOF 7943 if ac_fn_cxx_try_compile "$LINENO"; then : 7944 7945 else 7946 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 7947 CXXFLAGS="-g" 7948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7949 /* end confdefs.h. */ 7950 7951 int 7952 main () 7953 { 7954 7955 ; 7956 return 0; 7957 } 7958 _ACEOF 7959 if ac_fn_cxx_try_compile "$LINENO"; then : 7960 ac_cv_prog_cxx_g=yes 7961 fi 7962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7963 fi 7964 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7965 fi 7966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7967 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 7968 fi 7969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 7970 $as_echo "$ac_cv_prog_cxx_g" >&6; } 7971 if test "$ac_test_CXXFLAGS" = set; then 7972 CXXFLAGS=$ac_save_CXXFLAGS 7973 elif test $ac_cv_prog_cxx_g = yes; then 7974 if test "$GXX" = yes; then 7975 CXXFLAGS="-g -O2" 7976 else 7977 CXXFLAGS="-g" 7978 fi 7979 else 7980 if test "$GXX" = yes; then 7981 CXXFLAGS="-O2" 7982 else 7983 CXXFLAGS= 7984 fi 7985 fi 7986 ac_ext=c 7987 ac_cpp='$CPP $CPPFLAGS' 7988 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7989 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7990 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7991 7992 depcc="$CXX" am_compiler_list= 7993 7994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 7995 $as_echo_n "checking dependency style of $depcc... " >&6; } 7996 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then : 7997 $as_echo_n "(cached) " >&6 7998 else 7999 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 8000 # We make a subdir and do the tests there. Otherwise we can end up 8001 # making bogus files that we don't know about and never remove. For 8002 # instance it was reported that on HP-UX the gcc test will end up 8003 # making a dummy file named `D' -- because `-MD' means `put the output 8004 # in D'. 8005 mkdir conftest.dir 8006 # Copy depcomp to subdir because otherwise we won't find it if we're 8007 # using a relative directory. 8008 cp "$am_depcomp" conftest.dir 8009 cd conftest.dir 8010 # We will build objects and dependencies in a subdirectory because 8011 # it helps to detect inapplicable dependency modes. For instance 8012 # both Tru64's cc and ICC support -MD to output dependencies as a 8013 # side effect of compilation, but ICC will put the dependencies in 8014 # the current directory while Tru64 will put them in the object 8015 # directory. 8016 mkdir sub 8017 8018 am_cv_CXX_dependencies_compiler_type=none 8019 if test "$am_compiler_list" = ""; then 8020 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 8021 fi 8022 for depmode in $am_compiler_list; do 8023 # Setup a source with many dependencies, because some compilers 8024 # like to wrap large dependency lists on column 80 (with \), and 8025 # we should not choose a depcomp mode which is confused by this. 8026 # 8027 # We need to recreate these files for each test, as the compiler may 8028 # overwrite some of them when testing with obscure command lines. 8029 # This happens at least with the AIX C compiler. 8030 : > sub/conftest.c 8031 for i in 1 2 3 4 5 6; do 8032 echo '#include "conftst'$i'.h"' >> sub/conftest.c 8033 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 8034 # Solaris 8's {/usr,}/bin/sh. 8035 touch sub/conftst$i.h 8036 done 8037 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 8038 8039 case $depmode in 8040 nosideeffect) 8041 # after this tag, mechanisms are not by side-effect, so they'll 8042 # only be used when explicitly requested 8043 if test "x$enable_dependency_tracking" = xyes; then 8044 continue 8045 else 8046 break 8047 fi 8048 ;; 8049 none) break ;; 8050 esac 8051 # We check with `-c' and `-o' for the sake of the "dashmstdout" 8052 # mode. It turns out that the SunPro C++ compiler does not properly 8053 # handle `-M -o', and we need to detect this. 8054 if depmode=$depmode \ 8055 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 8056 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 8057 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 8058 >/dev/null 2>conftest.err && 8059 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 8060 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 8061 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 8062 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 8063 # icc doesn't choke on unknown options, it will just issue warnings 8064 # or remarks (even with -Werror). So we grep stderr for any message 8065 # that says an option was ignored or not supported. 8066 # When given -MP, icc 7.0 and 7.1 complain thusly: 8067 # icc: Command line warning: ignoring option '-M'; no argument required 8068 # The diagnosis changed in icc 8.0: 8069 # icc: Command line remark: option '-MP' not supported 8070 if (grep 'ignoring option' conftest.err || 8071 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 8072 am_cv_CXX_dependencies_compiler_type=$depmode 8073 break 8074 fi 8075 fi 8076 done 8077 8078 cd .. 8079 rm -rf conftest.dir 8080 else 8081 am_cv_CXX_dependencies_compiler_type=none 8082 fi 8083 8084 fi 8085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 8086 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 8087 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 8088 8089 if 8090 test "x$enable_dependency_tracking" != xno \ 8091 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 8092 am__fastdepCXX_TRUE= 8093 am__fastdepCXX_FALSE='#' 8094 else 8095 am__fastdepCXX_TRUE='#' 8096 am__fastdepCXX_FALSE= 8097 fi 8098 8099 8100 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 8101 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 8102 (test "X$CXX" != "Xg++"))) ; then 8103 ac_ext=cpp 8104 ac_cpp='$CXXCPP $CPPFLAGS' 8105 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8106 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8107 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 8108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 8109 $as_echo_n "checking how to run the C++ preprocessor... " >&6; } 8110 if test -z "$CXXCPP"; then 8111 if test "${ac_cv_prog_CXXCPP+set}" = set; then : 8112 $as_echo_n "(cached) " >&6 8113 else 8114 # Double quotes because CXXCPP needs to be expanded 8115 for CXXCPP in "$CXX -E" "/lib/cpp" 8116 do 8117 ac_preproc_ok=false 8118 for ac_cxx_preproc_warn_flag in '' yes 8119 do 8120 # Use a header file that comes with gcc, so configuring glibc 8121 # with a fresh cross-compiler works. 8122 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8123 # <limits.h> exists even on freestanding compilers. 8124 # On the NeXT, cc -E runs the code through the compiler's parser, 8125 # not just through cpp. "Syntax error" is here to catch this case. 8126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8127 /* end confdefs.h. */ 8128 #ifdef __STDC__ 8129 # include <limits.h> 8130 #else 8131 # include <assert.h> 8132 #endif 8133 Syntax error 8134 _ACEOF 8135 if ac_fn_cxx_try_cpp "$LINENO"; then : 8136 8137 else 8138 # Broken: fails on valid input. 8139 continue 8140 fi 8141 rm -f conftest.err conftest.$ac_ext 8142 8143 # OK, works on sane cases. Now check whether nonexistent headers 8144 # can be detected and how. 8145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8146 /* end confdefs.h. */ 8147 #include <ac_nonexistent.h> 8148 _ACEOF 8149 if ac_fn_cxx_try_cpp "$LINENO"; then : 8150 # Broken: success on invalid input. 8151 continue 8152 else 8153 # Passes both tests. 8154 ac_preproc_ok=: 8155 break 8156 fi 8157 rm -f conftest.err conftest.$ac_ext 8158 8159 done 8160 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 8161 rm -f conftest.err conftest.$ac_ext 8162 if $ac_preproc_ok; then : 8163 break 8164 fi 8165 8166 done 8167 ac_cv_prog_CXXCPP=$CXXCPP 8168 8169 fi 8170 CXXCPP=$ac_cv_prog_CXXCPP 8171 else 8172 ac_cv_prog_CXXCPP=$CXXCPP 8173 fi 8174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 8175 $as_echo "$CXXCPP" >&6; } 8176 ac_preproc_ok=false 8177 for ac_cxx_preproc_warn_flag in '' yes 8178 do 8179 # Use a header file that comes with gcc, so configuring glibc 8180 # with a fresh cross-compiler works. 8181 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 8182 # <limits.h> exists even on freestanding compilers. 8183 # On the NeXT, cc -E runs the code through the compiler's parser, 8184 # not just through cpp. "Syntax error" is here to catch this case. 8185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8186 /* end confdefs.h. */ 8187 #ifdef __STDC__ 8188 # include <limits.h> 8189 #else 8190 # include <assert.h> 8191 #endif 8192 Syntax error 8193 _ACEOF 8194 if ac_fn_cxx_try_cpp "$LINENO"; then : 8195 8196 else 8197 # Broken: fails on valid input. 8198 continue 8199 fi 8200 rm -f conftest.err conftest.$ac_ext 8201 8202 # OK, works on sane cases. Now check whether nonexistent headers 8203 # can be detected and how. 8204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8205 /* end confdefs.h. */ 8206 #include <ac_nonexistent.h> 8207 _ACEOF 8208 if ac_fn_cxx_try_cpp "$LINENO"; then : 8209 # Broken: success on invalid input. 8210 continue 8211 else 8212 # Passes both tests. 8213 ac_preproc_ok=: 8214 break 8215 fi 8216 rm -f conftest.err conftest.$ac_ext 8217 8218 done 8219 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 8220 rm -f conftest.err conftest.$ac_ext 8221 if $ac_preproc_ok; then : 8222 8223 else 8224 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 8225 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 8226 _lt_caught_CXX_error=yes; } 8227 fi 8228 8229 ac_ext=c 8230 ac_cpp='$CPP $CPPFLAGS' 8231 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8232 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8233 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8234 8235 else 8236 _lt_caught_CXX_error=yes 8237 fi 8238 8239 8240 8241 8242 8243 # Set options 8244 8245 8246 8247 enable_dlopen=no 8248 8249 8250 enable_win32_dll=no 8251 8252 8253 # Check whether --enable-shared was given. 8254 if test "${enable_shared+set}" = set; then : 8255 enableval=$enable_shared; p=${PACKAGE-default} 8256 case $enableval in 8257 yes) enable_shared=yes ;; 8258 no) enable_shared=no ;; 8259 *) 8260 enable_shared=no 8261 # Look at the argument we got. We use all the common list separators. 8262 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8263 for pkg in $enableval; do 8264 IFS="$lt_save_ifs" 8265 if test "X$pkg" = "X$p"; then 8266 enable_shared=yes 8267 fi 8268 done 8269 IFS="$lt_save_ifs" 8270 ;; 8271 esac 8272 else 8273 enable_shared=yes 8274 fi 8275 8276 8277 8278 8279 8280 8281 8282 8283 8284 # Check whether --enable-static was given. 8285 if test "${enable_static+set}" = set; then : 8286 enableval=$enable_static; p=${PACKAGE-default} 8287 case $enableval in 8288 yes) enable_static=yes ;; 8289 no) enable_static=no ;; 8290 *) 8291 enable_static=no 8292 # Look at the argument we got. We use all the common list separators. 8293 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8294 for pkg in $enableval; do 8295 IFS="$lt_save_ifs" 8296 if test "X$pkg" = "X$p"; then 8297 enable_static=yes 8298 fi 8299 done 8300 IFS="$lt_save_ifs" 8301 ;; 8302 esac 8303 else 8304 enable_static=yes 8305 fi 8306 8307 8308 8309 8310 8311 8312 8313 8314 8315 8316 # Check whether --with-pic was given. 8317 if test "${with_pic+set}" = set; then : 8318 withval=$with_pic; pic_mode="$withval" 8319 else 8320 pic_mode=default 8321 fi 8322 8323 8324 test -z "$pic_mode" && pic_mode=default 8325 8326 8327 8328 8329 8330 8331 8332 8333 8334 8335 8336 # This can be used to rebuild libtool when needed 8337 LIBTOOL_DEPS="$ltmain" 8338 8339 # Always use our own libtool. 8340 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8341 8342 8343 8344 8345 8346 8347 8348 8349 8350 8351 8352 8353 8354 8355 8356 8357 8358 8359 8360 8361 8362 8363 8364 8365 8366 test -z "$LN_S" && LN_S="ln -s" 8367 8368 8369 8370 8371 8372 8373 8374 8375 8376 8377 8378 8379 8380 8381 if test -n "${ZSH_VERSION+set}" ; then 8382 setopt NO_GLOB_SUBST 8383 fi 8384 8385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8386 $as_echo_n "checking for objdir... " >&6; } 8387 if test "${lt_cv_objdir+set}" = set; then : 8388 $as_echo_n "(cached) " >&6 8389 else 8390 rm -f .libs 2>/dev/null 8391 mkdir .libs 2>/dev/null 8392 if test -d .libs; then 8393 lt_cv_objdir=.libs 8394 else 8395 # MS-DOS does not allow filenames that begin with a dot. 8396 lt_cv_objdir=_libs 8397 fi 8398 rmdir .libs 2>/dev/null 8399 fi 8400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8401 $as_echo "$lt_cv_objdir" >&6; } 8402 objdir=$lt_cv_objdir 8403 8404 8405 8406 8407 8408 cat >>confdefs.h <<_ACEOF 8409 #define LT_OBJDIR "$lt_cv_objdir/" 8410 _ACEOF 8411 8412 8413 8414 8415 8416 8417 8418 8419 8420 8421 8422 8423 8424 8425 8426 8427 8428 case $host_os in 8429 aix3*) 8430 # AIX sometimes has problems with the GCC collect2 program. For some 8431 # reason, if we set the COLLECT_NAMES environment variable, the problems 8432 # vanish in a puff of smoke. 8433 if test "X${COLLECT_NAMES+set}" != Xset; then 8434 COLLECT_NAMES= 8435 export COLLECT_NAMES 8436 fi 8437 ;; 8438 esac 8439 8440 # Sed substitution that helps us do robust quoting. It backslashifies 8441 # metacharacters that are still active within double-quoted strings. 8442 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 8443 8444 # Same as above, but do not quote variable references. 8445 double_quote_subst='s/\(["`\\]\)/\\\1/g' 8446 8447 # Sed substitution to delay expansion of an escaped shell variable in a 8448 # double_quote_subst'ed string. 8449 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 8450 8451 # Sed substitution to delay expansion of an escaped single quote. 8452 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 8453 8454 # Sed substitution to avoid accidental globbing in evaled expressions 8455 no_glob_subst='s/\*/\\\*/g' 8456 8457 # Global variables: 8458 ofile=libtool 8459 can_build_shared=yes 8460 8461 # All known linkers require a `.a' archive for static linking (except MSVC, 8462 # which needs '.lib'). 8463 libext=a 8464 8465 with_gnu_ld="$lt_cv_prog_gnu_ld" 8466 8467 old_CC="$CC" 8468 old_CFLAGS="$CFLAGS" 8469 8470 # Set sane defaults for various variables 8471 test -z "$CC" && CC=cc 8472 test -z "$LTCC" && LTCC=$CC 8473 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8474 test -z "$LD" && LD=ld 8475 test -z "$ac_objext" && ac_objext=o 8476 8477 for cc_temp in $compiler""; do 8478 case $cc_temp in 8479 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8480 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8481 \-*) ;; 8482 *) break;; 8483 esac 8484 done 8485 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 8486 8487 8488 # Only perform the check for file, if the check method requires it 8489 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8490 case $deplibs_check_method in 8491 file_magic*) 8492 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8494 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8495 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8496 $as_echo_n "(cached) " >&6 8497 else 8498 case $MAGIC_CMD in 8499 [\\/*] | ?:[\\/]*) 8500 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8501 ;; 8502 *) 8503 lt_save_MAGIC_CMD="$MAGIC_CMD" 8504 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8505 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8506 for ac_dir in $ac_dummy; do 8507 IFS="$lt_save_ifs" 8508 test -z "$ac_dir" && ac_dir=. 8509 if test -f $ac_dir/${ac_tool_prefix}file; then 8510 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8511 if test -n "$file_magic_test_file"; then 8512 case $deplibs_check_method in 8513 "file_magic "*) 8514 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8515 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8516 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8517 $EGREP "$file_magic_regex" > /dev/null; then 8518 : 8519 else 8520 cat <<_LT_EOF 1>&2 8521 8522 *** Warning: the command libtool uses to detect shared libraries, 8523 *** $file_magic_cmd, produces output that libtool cannot recognize. 8524 *** The result is that libtool may fail to recognize shared libraries 8525 *** as such. This will affect the creation of libtool libraries that 8526 *** depend on shared libraries, but programs linked with such libtool 8527 *** libraries will work regardless of this problem. Nevertheless, you 8528 *** may want to report the problem to your system manager and/or to 8529 *** bug-libtool (at] gnu.org 8530 8531 _LT_EOF 8532 fi ;; 8533 esac 8534 fi 8535 break 8536 fi 8537 done 8538 IFS="$lt_save_ifs" 8539 MAGIC_CMD="$lt_save_MAGIC_CMD" 8540 ;; 8541 esac 8542 fi 8543 8544 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8545 if test -n "$MAGIC_CMD"; then 8546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8547 $as_echo "$MAGIC_CMD" >&6; } 8548 else 8549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8550 $as_echo "no" >&6; } 8551 fi 8552 8553 8554 8555 8556 8557 if test -z "$lt_cv_path_MAGIC_CMD"; then 8558 if test -n "$ac_tool_prefix"; then 8559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8560 $as_echo_n "checking for file... " >&6; } 8561 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8562 $as_echo_n "(cached) " >&6 8563 else 8564 case $MAGIC_CMD in 8565 [\\/*] | ?:[\\/]*) 8566 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8567 ;; 8568 *) 8569 lt_save_MAGIC_CMD="$MAGIC_CMD" 8570 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8571 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8572 for ac_dir in $ac_dummy; do 8573 IFS="$lt_save_ifs" 8574 test -z "$ac_dir" && ac_dir=. 8575 if test -f $ac_dir/file; then 8576 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8577 if test -n "$file_magic_test_file"; then 8578 case $deplibs_check_method in 8579 "file_magic "*) 8580 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8581 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8582 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8583 $EGREP "$file_magic_regex" > /dev/null; then 8584 : 8585 else 8586 cat <<_LT_EOF 1>&2 8587 8588 *** Warning: the command libtool uses to detect shared libraries, 8589 *** $file_magic_cmd, produces output that libtool cannot recognize. 8590 *** The result is that libtool may fail to recognize shared libraries 8591 *** as such. This will affect the creation of libtool libraries that 8592 *** depend on shared libraries, but programs linked with such libtool 8593 *** libraries will work regardless of this problem. Nevertheless, you 8594 *** may want to report the problem to your system manager and/or to 8595 *** bug-libtool (at] gnu.org 8596 8597 _LT_EOF 8598 fi ;; 8599 esac 8600 fi 8601 break 8602 fi 8603 done 8604 IFS="$lt_save_ifs" 8605 MAGIC_CMD="$lt_save_MAGIC_CMD" 8606 ;; 8607 esac 8608 fi 8609 8610 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8611 if test -n "$MAGIC_CMD"; then 8612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8613 $as_echo "$MAGIC_CMD" >&6; } 8614 else 8615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8616 $as_echo "no" >&6; } 8617 fi 8618 8619 8620 else 8621 MAGIC_CMD=: 8622 fi 8623 fi 8624 8625 fi 8626 ;; 8627 esac 8628 8629 # Use C for the default configuration in the libtool script 8630 8631 lt_save_CC="$CC" 8632 ac_ext=c 8633 ac_cpp='$CPP $CPPFLAGS' 8634 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8635 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8636 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8637 8638 8639 # Source file extension for C test sources. 8640 ac_ext=c 8641 8642 # Object file extension for compiled C test sources. 8643 objext=o 8644 objext=$objext 8645 8646 # Code to be used in simple compile tests 8647 lt_simple_compile_test_code="int some_variable = 0;" 8648 8649 # Code to be used in simple link tests 8650 lt_simple_link_test_code='int main(){return(0);}' 8651 8652 8653 8654 8655 8656 8657 8658 # If no C compiler was specified, use CC. 8659 LTCC=${LTCC-"$CC"} 8660 8661 # If no C compiler flags were specified, use CFLAGS. 8662 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8663 8664 # Allow CC to be a program name with arguments. 8665 compiler=$CC 8666 8667 # Save the default compiler, since it gets overwritten when the other 8668 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8669 compiler_DEFAULT=$CC 8670 8671 # save warnings/boilerplate of simple test code 8672 ac_outfile=conftest.$ac_objext 8673 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8674 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8675 _lt_compiler_boilerplate=`cat conftest.err` 8676 $RM conftest* 8677 8678 ac_outfile=conftest.$ac_objext 8679 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8680 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8681 _lt_linker_boilerplate=`cat conftest.err` 8682 $RM -r conftest* 8683 8684 8685 ## CAVEAT EMPTOR: 8686 ## There is no encapsulation within the following macros, do not change 8687 ## the running order or otherwise move them around unless you know exactly 8688 ## what you are doing... 8689 if test -n "$compiler"; then 8690 8691 lt_prog_compiler_no_builtin_flag= 8692 8693 if test "$GCC" = yes; then 8694 lt_prog_compiler_no_builtin_flag=' -fno-builtin' 8695 8696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8697 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8698 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 8699 $as_echo_n "(cached) " >&6 8700 else 8701 lt_cv_prog_compiler_rtti_exceptions=no 8702 ac_outfile=conftest.$ac_objext 8703 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8704 lt_compiler_flag="-fno-rtti -fno-exceptions" 8705 # Insert the option either (1) after the last *FLAGS variable, or 8706 # (2) before a word containing "conftest.", or (3) at the end. 8707 # Note that $ac_compile itself does not contain backslashes and begins 8708 # with a dollar sign (not a hyphen), so the echo should work correctly. 8709 # The option is referenced via a variable to avoid confusing sed. 8710 lt_compile=`echo "$ac_compile" | $SED \ 8711 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8712 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8713 -e 's:$: $lt_compiler_flag:'` 8714 (eval echo "\"\$as_me:8714: $lt_compile\"" >&5) 8715 (eval "$lt_compile" 2>conftest.err) 8716 ac_status=$? 8717 cat conftest.err >&5 8718 echo "$as_me:8718: \$? = $ac_status" >&5 8719 if (exit $ac_status) && test -s "$ac_outfile"; then 8720 # The compiler can only warn and ignore the option if not recognized 8721 # So say no if there are warnings other than the usual output. 8722 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 8723 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8724 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8725 lt_cv_prog_compiler_rtti_exceptions=yes 8726 fi 8727 fi 8728 $RM conftest* 8729 8730 fi 8731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8732 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8733 8734 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8735 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8736 else 8737 : 8738 fi 8739 8740 fi 8741 8742 8743 8744 8745 8746 8747 lt_prog_compiler_wl= 8748 lt_prog_compiler_pic= 8749 lt_prog_compiler_static= 8750 8751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8752 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8753 8754 if test "$GCC" = yes; then 8755 lt_prog_compiler_wl='-Wl,' 8756 lt_prog_compiler_static='-static' 8757 8758 case $host_os in 8759 aix*) 8760 # All AIX code is PIC. 8761 if test "$host_cpu" = ia64; then 8762 # AIX 5 now supports IA64 processor 8763 lt_prog_compiler_static='-Bstatic' 8764 fi 8765 ;; 8766 8767 amigaos*) 8768 case $host_cpu in 8769 powerpc) 8770 # see comment about AmigaOS4 .so support 8771 lt_prog_compiler_pic='-fPIC' 8772 ;; 8773 m68k) 8774 # FIXME: we need at least 68020 code to build shared libraries, but 8775 # adding the `-m68020' flag to GCC prevents building anything better, 8776 # like `-m68040'. 8777 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8778 ;; 8779 esac 8780 ;; 8781 8782 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8783 # PIC is the default for these OSes. 8784 ;; 8785 8786 mingw* | cygwin* | pw32* | os2* | cegcc*) 8787 # This hack is so that the source file can tell whether it is being 8788 # built for inclusion in a dll (and should export symbols for example). 8789 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8790 # (--disable-auto-import) libraries 8791 lt_prog_compiler_pic='-DDLL_EXPORT' 8792 ;; 8793 8794 darwin* | rhapsody*) 8795 # PIC is the default on this platform 8796 # Common symbols not allowed in MH_DYLIB files 8797 lt_prog_compiler_pic='-fno-common' 8798 ;; 8799 8800 hpux*) 8801 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8802 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8803 # sets the default TLS model and affects inlining. 8804 case $host_cpu in 8805 hppa*64*) 8806 # +Z the default 8807 ;; 8808 *) 8809 lt_prog_compiler_pic='-fPIC' 8810 ;; 8811 esac 8812 ;; 8813 8814 interix[3-9]*) 8815 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8816 # Instead, we relocate shared libraries at runtime. 8817 ;; 8818 8819 msdosdjgpp*) 8820 # Just because we use GCC doesn't mean we suddenly get shared libraries 8821 # on systems that don't support them. 8822 lt_prog_compiler_can_build_shared=no 8823 enable_shared=no 8824 ;; 8825 8826 *nto* | *qnx*) 8827 # QNX uses GNU C++, but need to define -shared option too, otherwise 8828 # it will coredump. 8829 lt_prog_compiler_pic='-fPIC -shared' 8830 ;; 8831 8832 sysv4*MP*) 8833 if test -d /usr/nec; then 8834 lt_prog_compiler_pic=-Kconform_pic 8835 fi 8836 ;; 8837 8838 *) 8839 lt_prog_compiler_pic='-fPIC' 8840 ;; 8841 esac 8842 else 8843 # PORTME Check for flag to pass linker flags through the system compiler. 8844 case $host_os in 8845 aix*) 8846 lt_prog_compiler_wl='-Wl,' 8847 if test "$host_cpu" = ia64; then 8848 # AIX 5 now supports IA64 processor 8849 lt_prog_compiler_static='-Bstatic' 8850 else 8851 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8852 fi 8853 ;; 8854 8855 mingw* | cygwin* | pw32* | os2* | cegcc*) 8856 # This hack is so that the source file can tell whether it is being 8857 # built for inclusion in a dll (and should export symbols for example). 8858 lt_prog_compiler_pic='-DDLL_EXPORT' 8859 ;; 8860 8861 hpux9* | hpux10* | hpux11*) 8862 lt_prog_compiler_wl='-Wl,' 8863 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8864 # not for PA HP-UX. 8865 case $host_cpu in 8866 hppa*64*|ia64*) 8867 # +Z the default 8868 ;; 8869 *) 8870 lt_prog_compiler_pic='+Z' 8871 ;; 8872 esac 8873 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8874 lt_prog_compiler_static='${wl}-a ${wl}archive' 8875 ;; 8876 8877 irix5* | irix6* | nonstopux*) 8878 lt_prog_compiler_wl='-Wl,' 8879 # PIC (with -KPIC) is the default. 8880 lt_prog_compiler_static='-non_shared' 8881 ;; 8882 8883 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8884 case $cc_basename in 8885 # old Intel for x86_64 which still supported -KPIC. 8886 ecc*) 8887 lt_prog_compiler_wl='-Wl,' 8888 lt_prog_compiler_pic='-KPIC' 8889 lt_prog_compiler_static='-static' 8890 ;; 8891 # icc used to be incompatible with GCC. 8892 # ICC 10 doesn't accept -KPIC any more. 8893 icc* | ifort*) 8894 lt_prog_compiler_wl='-Wl,' 8895 lt_prog_compiler_pic='-fPIC' 8896 lt_prog_compiler_static='-static' 8897 ;; 8898 # Lahey Fortran 8.1. 8899 lf95*) 8900 lt_prog_compiler_wl='-Wl,' 8901 lt_prog_compiler_pic='--shared' 8902 lt_prog_compiler_static='--static' 8903 ;; 8904 pgcc* | pgf77* | pgf90* | pgf95*) 8905 # Portland Group compilers (*not* the Pentium gcc compiler, 8906 # which looks to be a dead project) 8907 lt_prog_compiler_wl='-Wl,' 8908 lt_prog_compiler_pic='-fpic' 8909 lt_prog_compiler_static='-Bstatic' 8910 ;; 8911 ccc*) 8912 lt_prog_compiler_wl='-Wl,' 8913 # All Alpha code is PIC. 8914 lt_prog_compiler_static='-non_shared' 8915 ;; 8916 xl*) 8917 # IBM XL C 8.0/Fortran 10.1 on PPC 8918 lt_prog_compiler_wl='-Wl,' 8919 lt_prog_compiler_pic='-qpic' 8920 lt_prog_compiler_static='-qstaticlink' 8921 ;; 8922 *) 8923 case `$CC -V 2>&1 | sed 5q` in 8924 *Sun\ C*) 8925 # Sun C 5.9 8926 lt_prog_compiler_pic='-KPIC' 8927 lt_prog_compiler_static='-Bstatic' 8928 lt_prog_compiler_wl='-Wl,' 8929 ;; 8930 *Sun\ F*) 8931 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8932 lt_prog_compiler_pic='-KPIC' 8933 lt_prog_compiler_static='-Bstatic' 8934 lt_prog_compiler_wl='' 8935 ;; 8936 esac 8937 ;; 8938 esac 8939 ;; 8940 8941 newsos6) 8942 lt_prog_compiler_pic='-KPIC' 8943 lt_prog_compiler_static='-Bstatic' 8944 ;; 8945 8946 *nto* | *qnx*) 8947 # QNX uses GNU C++, but need to define -shared option too, otherwise 8948 # it will coredump. 8949 lt_prog_compiler_pic='-fPIC -shared' 8950 ;; 8951 8952 osf3* | osf4* | osf5*) 8953 lt_prog_compiler_wl='-Wl,' 8954 # All OSF/1 code is PIC. 8955 lt_prog_compiler_static='-non_shared' 8956 ;; 8957 8958 rdos*) 8959 lt_prog_compiler_static='-non_shared' 8960 ;; 8961 8962 solaris*) 8963 lt_prog_compiler_pic='-KPIC' 8964 lt_prog_compiler_static='-Bstatic' 8965 case $cc_basename in 8966 f77* | f90* | f95*) 8967 lt_prog_compiler_wl='-Qoption ld ';; 8968 *) 8969 lt_prog_compiler_wl='-Wl,';; 8970 esac 8971 ;; 8972 8973 sunos4*) 8974 lt_prog_compiler_wl='-Qoption ld ' 8975 lt_prog_compiler_pic='-PIC' 8976 lt_prog_compiler_static='-Bstatic' 8977 ;; 8978 8979 sysv4 | sysv4.2uw2* | sysv4.3*) 8980 lt_prog_compiler_wl='-Wl,' 8981 lt_prog_compiler_pic='-KPIC' 8982 lt_prog_compiler_static='-Bstatic' 8983 ;; 8984 8985 sysv4*MP*) 8986 if test -d /usr/nec ;then 8987 lt_prog_compiler_pic='-Kconform_pic' 8988 lt_prog_compiler_static='-Bstatic' 8989 fi 8990 ;; 8991 8992 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8993 lt_prog_compiler_wl='-Wl,' 8994 lt_prog_compiler_pic='-KPIC' 8995 lt_prog_compiler_static='-Bstatic' 8996 ;; 8997 8998 unicos*) 8999 lt_prog_compiler_wl='-Wl,' 9000 lt_prog_compiler_can_build_shared=no 9001 ;; 9002 9003 uts4*) 9004 lt_prog_compiler_pic='-pic' 9005 lt_prog_compiler_static='-Bstatic' 9006 ;; 9007 9008 *) 9009 lt_prog_compiler_can_build_shared=no 9010 ;; 9011 esac 9012 fi 9013 9014 case $host_os in 9015 # For platforms which do not support PIC, -DPIC is meaningless: 9016 *djgpp*) 9017 lt_prog_compiler_pic= 9018 ;; 9019 *) 9020 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9021 ;; 9022 esac 9023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9024 $as_echo "$lt_prog_compiler_pic" >&6; } 9025 9026 9027 9028 9029 9030 9031 # 9032 # Check to make sure the PIC flag actually works. 9033 # 9034 if test -n "$lt_prog_compiler_pic"; then 9035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9036 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9037 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 9038 $as_echo_n "(cached) " >&6 9039 else 9040 lt_cv_prog_compiler_pic_works=no 9041 ac_outfile=conftest.$ac_objext 9042 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9043 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9044 # Insert the option either (1) after the last *FLAGS variable, or 9045 # (2) before a word containing "conftest.", or (3) at the end. 9046 # Note that $ac_compile itself does not contain backslashes and begins 9047 # with a dollar sign (not a hyphen), so the echo should work correctly. 9048 # The option is referenced via a variable to avoid confusing sed. 9049 lt_compile=`echo "$ac_compile" | $SED \ 9050 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9051 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9052 -e 's:$: $lt_compiler_flag:'` 9053 (eval echo "\"\$as_me:9053: $lt_compile\"" >&5) 9054 (eval "$lt_compile" 2>conftest.err) 9055 ac_status=$? 9056 cat conftest.err >&5 9057 echo "$as_me:9057: \$? = $ac_status" >&5 9058 if (exit $ac_status) && test -s "$ac_outfile"; then 9059 # The compiler can only warn and ignore the option if not recognized 9060 # So say no if there are warnings other than the usual output. 9061 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 9062 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9063 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9064 lt_cv_prog_compiler_pic_works=yes 9065 fi 9066 fi 9067 $RM conftest* 9068 9069 fi 9070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9071 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9072 9073 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9074 case $lt_prog_compiler_pic in 9075 "" | " "*) ;; 9076 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9077 esac 9078 else 9079 lt_prog_compiler_pic= 9080 lt_prog_compiler_can_build_shared=no 9081 fi 9082 9083 fi 9084 9085 9086 9087 9088 9089 9090 # 9091 # Check to make sure the static flag actually works. 9092 # 9093 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9095 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9096 if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 9097 $as_echo_n "(cached) " >&6 9098 else 9099 lt_cv_prog_compiler_static_works=no 9100 save_LDFLAGS="$LDFLAGS" 9101 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9102 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9103 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9104 # The linker can only warn and ignore the option if not recognized 9105 # So say no if there are warnings 9106 if test -s conftest.err; then 9107 # Append any errors to the config.log. 9108 cat conftest.err 1>&5 9109 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp 9110 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9111 if diff conftest.exp conftest.er2 >/dev/null; then 9112 lt_cv_prog_compiler_static_works=yes 9113 fi 9114 else 9115 lt_cv_prog_compiler_static_works=yes 9116 fi 9117 fi 9118 $RM -r conftest* 9119 LDFLAGS="$save_LDFLAGS" 9120 9121 fi 9122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9123 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9124 9125 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9126 : 9127 else 9128 lt_prog_compiler_static= 9129 fi 9130 9131 9132 9133 9134 9135 9136 9137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9138 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9139 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9140 $as_echo_n "(cached) " >&6 9141 else 9142 lt_cv_prog_compiler_c_o=no 9143 $RM -r conftest 2>/dev/null 9144 mkdir conftest 9145 cd conftest 9146 mkdir out 9147 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9148 9149 lt_compiler_flag="-o out/conftest2.$ac_objext" 9150 # Insert the option either (1) after the last *FLAGS variable, or 9151 # (2) before a word containing "conftest.", or (3) at the end. 9152 # Note that $ac_compile itself does not contain backslashes and begins 9153 # with a dollar sign (not a hyphen), so the echo should work correctly. 9154 lt_compile=`echo "$ac_compile" | $SED \ 9155 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9156 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9157 -e 's:$: $lt_compiler_flag:'` 9158 (eval echo "\"\$as_me:9158: $lt_compile\"" >&5) 9159 (eval "$lt_compile" 2>out/conftest.err) 9160 ac_status=$? 9161 cat out/conftest.err >&5 9162 echo "$as_me:9162: \$? = $ac_status" >&5 9163 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9164 then 9165 # The compiler can only warn and ignore the option if not recognized 9166 # So say no if there are warnings 9167 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 9168 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9169 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9170 lt_cv_prog_compiler_c_o=yes 9171 fi 9172 fi 9173 chmod u+w . 2>&5 9174 $RM conftest* 9175 # SGI C++ compiler will create directory out/ii_files/ for 9176 # template instantiation 9177 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9178 $RM out/* && rmdir out 9179 cd .. 9180 $RM -r conftest 9181 $RM conftest* 9182 9183 fi 9184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9185 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9186 9187 9188 9189 9190 9191 9192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9193 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9194 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9195 $as_echo_n "(cached) " >&6 9196 else 9197 lt_cv_prog_compiler_c_o=no 9198 $RM -r conftest 2>/dev/null 9199 mkdir conftest 9200 cd conftest 9201 mkdir out 9202 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9203 9204 lt_compiler_flag="-o out/conftest2.$ac_objext" 9205 # Insert the option either (1) after the last *FLAGS variable, or 9206 # (2) before a word containing "conftest.", or (3) at the end. 9207 # Note that $ac_compile itself does not contain backslashes and begins 9208 # with a dollar sign (not a hyphen), so the echo should work correctly. 9209 lt_compile=`echo "$ac_compile" | $SED \ 9210 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9211 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9212 -e 's:$: $lt_compiler_flag:'` 9213 (eval echo "\"\$as_me:9213: $lt_compile\"" >&5) 9214 (eval "$lt_compile" 2>out/conftest.err) 9215 ac_status=$? 9216 cat out/conftest.err >&5 9217 echo "$as_me:9217: \$? = $ac_status" >&5 9218 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9219 then 9220 # The compiler can only warn and ignore the option if not recognized 9221 # So say no if there are warnings 9222 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 9223 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9224 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9225 lt_cv_prog_compiler_c_o=yes 9226 fi 9227 fi 9228 chmod u+w . 2>&5 9229 $RM conftest* 9230 # SGI C++ compiler will create directory out/ii_files/ for 9231 # template instantiation 9232 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9233 $RM out/* && rmdir out 9234 cd .. 9235 $RM -r conftest 9236 $RM conftest* 9237 9238 fi 9239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9240 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9241 9242 9243 9244 9245 hard_links="nottested" 9246 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9247 # do not overwrite the value of need_locks provided by the user 9248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9249 $as_echo_n "checking if we can lock with hard links... " >&6; } 9250 hard_links=yes 9251 $RM conftest* 9252 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9253 touch conftest.a 9254 ln conftest.a conftest.b 2>&5 || hard_links=no 9255 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9257 $as_echo "$hard_links" >&6; } 9258 if test "$hard_links" = no; then 9259 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9260 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9261 need_locks=warn 9262 fi 9263 else 9264 need_locks=no 9265 fi 9266 9267 9268 9269 9270 9271 9272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9273 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9274 9275 runpath_var= 9276 allow_undefined_flag= 9277 always_export_symbols=no 9278 archive_cmds= 9279 archive_expsym_cmds= 9280 compiler_needs_object=no 9281 enable_shared_with_static_runtimes=no 9282 export_dynamic_flag_spec= 9283 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9284 hardcode_automatic=no 9285 hardcode_direct=no 9286 hardcode_direct_absolute=no 9287 hardcode_libdir_flag_spec= 9288 hardcode_libdir_flag_spec_ld= 9289 hardcode_libdir_separator= 9290 hardcode_minus_L=no 9291 hardcode_shlibpath_var=unsupported 9292 inherit_rpath=no 9293 link_all_deplibs=unknown 9294 module_cmds= 9295 module_expsym_cmds= 9296 old_archive_from_new_cmds= 9297 old_archive_from_expsyms_cmds= 9298 thread_safe_flag_spec= 9299 whole_archive_flag_spec= 9300 # include_expsyms should be a list of space-separated symbols to be *always* 9301 # included in the symbol list 9302 include_expsyms= 9303 # exclude_expsyms can be an extended regexp of symbols to exclude 9304 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9305 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9306 # as well as any symbol that contains `d'. 9307 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9308 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9309 # platforms (ab)use it in PIC code, but their linkers get confused if 9310 # the symbol is explicitly referenced. Since portable code cannot 9311 # rely on this symbol name, it's probably fine to never include it in 9312 # preloaded symbol tables. 9313 # Exclude shared library initialization/finalization symbols. 9314 extract_expsyms_cmds= 9315 9316 case $host_os in 9317 cygwin* | mingw* | pw32* | cegcc*) 9318 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9319 # When not using gcc, we currently assume that we are using 9320 # Microsoft Visual C++. 9321 if test "$GCC" != yes; then 9322 with_gnu_ld=no 9323 fi 9324 ;; 9325 interix*) 9326 # we just hope/assume this is gcc and not c89 (= MSVC++) 9327 with_gnu_ld=yes 9328 ;; 9329 openbsd*) 9330 with_gnu_ld=no 9331 ;; 9332 linux* | k*bsd*-gnu) 9333 link_all_deplibs=no 9334 ;; 9335 esac 9336 9337 ld_shlibs=yes 9338 if test "$with_gnu_ld" = yes; then 9339 # If archive_cmds runs LD, not CC, wlarc should be empty 9340 wlarc='${wl}' 9341 9342 # Set some defaults for GNU ld with shared library support. These 9343 # are reset later if shared libraries are not supported. Putting them 9344 # here allows them to be overridden if necessary. 9345 runpath_var=LD_RUN_PATH 9346 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9347 export_dynamic_flag_spec='${wl}--export-dynamic' 9348 # ancient GNU ld didn't support --whole-archive et. al. 9349 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9350 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9351 else 9352 whole_archive_flag_spec= 9353 fi 9354 supports_anon_versioning=no 9355 case `$LD -v 2>&1` in 9356 *GNU\ gold*) supports_anon_versioning=yes ;; 9357 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9358 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9359 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9360 *\ 2.11.*) ;; # other 2.11 versions 9361 *) supports_anon_versioning=yes ;; 9362 esac 9363 9364 # See if GNU ld supports shared libraries. 9365 case $host_os in 9366 aix[3-9]*) 9367 # On AIX/PPC, the GNU linker is very broken 9368 if test "$host_cpu" != ia64; then 9369 ld_shlibs=no 9370 cat <<_LT_EOF 1>&2 9371 9372 *** Warning: the GNU linker, at least up to release 2.9.1, is reported 9373 *** to be unable to reliably create shared libraries on AIX. 9374 *** Therefore, libtool is disabling shared libraries support. If you 9375 *** really care for shared libraries, you may want to modify your PATH 9376 *** so that a non-GNU linker is found, and then restart. 9377 9378 _LT_EOF 9379 fi 9380 ;; 9381 9382 amigaos*) 9383 case $host_cpu in 9384 powerpc) 9385 # see comment about AmigaOS4 .so support 9386 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9387 archive_expsym_cmds='' 9388 ;; 9389 m68k) 9390 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9391 hardcode_libdir_flag_spec='-L$libdir' 9392 hardcode_minus_L=yes 9393 ;; 9394 esac 9395 ;; 9396 9397 beos*) 9398 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9399 allow_undefined_flag=unsupported 9400 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9401 # support --undefined. This deserves some investigation. FIXME 9402 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9403 else 9404 ld_shlibs=no 9405 fi 9406 ;; 9407 9408 cygwin* | mingw* | pw32* | cegcc*) 9409 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9410 # as there is no search path for DLLs. 9411 hardcode_libdir_flag_spec='-L$libdir' 9412 allow_undefined_flag=unsupported 9413 always_export_symbols=no 9414 enable_shared_with_static_runtimes=yes 9415 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9416 9417 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9418 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9419 # If the export-symbols file already is a .def file (1st line 9420 # is EXPORTS), use it as is; otherwise, prepend... 9421 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9422 cp $export_symbols $output_objdir/$soname.def; 9423 else 9424 echo EXPORTS > $output_objdir/$soname.def; 9425 cat $export_symbols >> $output_objdir/$soname.def; 9426 fi~ 9427 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9428 else 9429 ld_shlibs=no 9430 fi 9431 ;; 9432 9433 interix[3-9]*) 9434 hardcode_direct=no 9435 hardcode_shlibpath_var=no 9436 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9437 export_dynamic_flag_spec='${wl}-E' 9438 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9439 # Instead, shared libraries are loaded at an image base (0x10000000 by 9440 # default) and relocated if they conflict, which is a slow very memory 9441 # consuming and fragmenting process. To avoid this, we pick a random, 9442 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9443 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9444 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9445 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9446 ;; 9447 9448 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9449 tmp_diet=no 9450 if test "$host_os" = linux-dietlibc; then 9451 case $cc_basename in 9452 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9453 esac 9454 fi 9455 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9456 && test "$tmp_diet" = no 9457 then 9458 tmp_addflag= 9459 tmp_sharedflag='-shared' 9460 case $cc_basename,$host_cpu in 9461 pgcc*) # Portland Group C compiler 9462 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' 9463 tmp_addflag=' $pic_flag' 9464 ;; 9465 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers 9466 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 9467 tmp_addflag=' $pic_flag -Mnomain' ;; 9468 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9469 tmp_addflag=' -i_dynamic' ;; 9470 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9471 tmp_addflag=' -i_dynamic -nofor_main' ;; 9472 ifc* | ifort*) # Intel Fortran compiler 9473 tmp_addflag=' -nofor_main' ;; 9474 lf95*) # Lahey Fortran 8.1 9475 whole_archive_flag_spec= 9476 tmp_sharedflag='--shared' ;; 9477 xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9478 tmp_sharedflag='-qmkshrobj' 9479 tmp_addflag= ;; 9480 esac 9481 case `$CC -V 2>&1 | sed 5q` in 9482 *Sun\ C*) # Sun C 5.9 9483 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\"` ${wl}--no-whole-archive' 9484 compiler_needs_object=yes 9485 tmp_sharedflag='-G' ;; 9486 *Sun\ F*) # Sun Fortran 8.3 9487 tmp_sharedflag='-G' ;; 9488 esac 9489 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9490 9491 if test "x$supports_anon_versioning" = xyes; then 9492 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9493 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9494 echo "local: *; };" >> $output_objdir/$libname.ver~ 9495 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9496 fi 9497 9498 case $cc_basename in 9499 xlf*) 9500 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9501 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9502 hardcode_libdir_flag_spec= 9503 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9504 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9505 if test "x$supports_anon_versioning" = xyes; then 9506 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9507 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9508 echo "local: *; };" >> $output_objdir/$libname.ver~ 9509 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9510 fi 9511 ;; 9512 esac 9513 else 9514 ld_shlibs=no 9515 fi 9516 ;; 9517 9518 netbsd* | netbsdelf*-gnu) 9519 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9520 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9521 wlarc= 9522 else 9523 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9524 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9525 fi 9526 ;; 9527 9528 solaris*) 9529 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9530 ld_shlibs=no 9531 cat <<_LT_EOF 1>&2 9532 9533 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9534 *** create shared libraries on Solaris systems. Therefore, libtool 9535 *** is disabling shared libraries support. We urge you to upgrade GNU 9536 *** binutils to release 2.9.1 or newer. Another option is to modify 9537 *** your PATH or compiler configuration so that the native linker is 9538 *** used, and then restart. 9539 9540 _LT_EOF 9541 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9542 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9543 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9544 else 9545 ld_shlibs=no 9546 fi 9547 ;; 9548 9549 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9550 case `$LD -v 2>&1` in 9551 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9552 ld_shlibs=no 9553 cat <<_LT_EOF 1>&2 9554 9555 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9556 *** reliably create shared libraries on SCO systems. Therefore, libtool 9557 *** is disabling shared libraries support. We urge you to upgrade GNU 9558 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9559 *** your PATH or compiler configuration so that the native linker is 9560 *** used, and then restart. 9561 9562 _LT_EOF 9563 ;; 9564 *) 9565 # For security reasons, it is highly recommended that you always 9566 # use absolute paths for naming shared libraries, and exclude the 9567 # DT_RUNPATH tag from executables and libraries. But doing so 9568 # requires that you compile everything twice, which is a pain. 9569 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9570 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9571 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9572 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9573 else 9574 ld_shlibs=no 9575 fi 9576 ;; 9577 esac 9578 ;; 9579 9580 sunos4*) 9581 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9582 wlarc= 9583 hardcode_direct=yes 9584 hardcode_shlibpath_var=no 9585 ;; 9586 9587 *) 9588 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9589 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9590 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9591 else 9592 ld_shlibs=no 9593 fi 9594 ;; 9595 esac 9596 9597 if test "$ld_shlibs" = no; then 9598 runpath_var= 9599 hardcode_libdir_flag_spec= 9600 export_dynamic_flag_spec= 9601 whole_archive_flag_spec= 9602 fi 9603 else 9604 # PORTME fill in a description of your system's linker (not GNU ld) 9605 case $host_os in 9606 aix3*) 9607 allow_undefined_flag=unsupported 9608 always_export_symbols=yes 9609 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9610 # Note: this linker hardcodes the directories in LIBPATH if there 9611 # are no directories specified by -L. 9612 hardcode_minus_L=yes 9613 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9614 # Neither direct hardcoding nor static linking is supported with a 9615 # broken collect2. 9616 hardcode_direct=unsupported 9617 fi 9618 ;; 9619 9620 aix[4-9]*) 9621 if test "$host_cpu" = ia64; then 9622 # On IA64, the linker does run time linking by default, so we don't 9623 # have to do anything special. 9624 aix_use_runtimelinking=no 9625 exp_sym_flag='-Bexport' 9626 no_entry_flag="" 9627 else 9628 # If we're using GNU nm, then we don't want the "-C" option. 9629 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9630 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9631 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9632 else 9633 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9634 fi 9635 aix_use_runtimelinking=no 9636 9637 # Test if we are trying to use run time linking or normal 9638 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9639 # need to do runtime linking. 9640 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9641 for ld_flag in $LDFLAGS; do 9642 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9643 aix_use_runtimelinking=yes 9644 break 9645 fi 9646 done 9647 ;; 9648 esac 9649 9650 exp_sym_flag='-bexport' 9651 no_entry_flag='-bnoentry' 9652 fi 9653 9654 # When large executables or shared objects are built, AIX ld can 9655 # have problems creating the table of contents. If linking a library 9656 # or program results in "error TOC overflow" add -mminimal-toc to 9657 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9658 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9659 9660 archive_cmds='' 9661 hardcode_direct=yes 9662 hardcode_direct_absolute=yes 9663 hardcode_libdir_separator=':' 9664 link_all_deplibs=yes 9665 file_list_spec='${wl}-f,' 9666 9667 if test "$GCC" = yes; then 9668 case $host_os in aix4.[012]|aix4.[012].*) 9669 # We only want to do this on AIX 4.2 and lower, the check 9670 # below for broken collect2 doesn't work under 4.3+ 9671 collect2name=`${CC} -print-prog-name=collect2` 9672 if test -f "$collect2name" && 9673 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9674 then 9675 # We have reworked collect2 9676 : 9677 else 9678 # We have old collect2 9679 hardcode_direct=unsupported 9680 # It fails to find uninstalled libraries when the uninstalled 9681 # path is not listed in the libpath. Setting hardcode_minus_L 9682 # to unsupported forces relinking 9683 hardcode_minus_L=yes 9684 hardcode_libdir_flag_spec='-L$libdir' 9685 hardcode_libdir_separator= 9686 fi 9687 ;; 9688 esac 9689 shared_flag='-shared' 9690 if test "$aix_use_runtimelinking" = yes; then 9691 shared_flag="$shared_flag "'${wl}-G' 9692 fi 9693 link_all_deplibs=no 9694 else 9695 # not using gcc 9696 if test "$host_cpu" = ia64; then 9697 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9698 # chokes on -Wl,-G. The following line is correct: 9699 shared_flag='-G' 9700 else 9701 if test "$aix_use_runtimelinking" = yes; then 9702 shared_flag='${wl}-G' 9703 else 9704 shared_flag='${wl}-bM:SRE' 9705 fi 9706 fi 9707 fi 9708 9709 export_dynamic_flag_spec='${wl}-bexpall' 9710 # It seems that -bexpall does not export symbols beginning with 9711 # underscore (_), so it is better to generate a list of symbols to export. 9712 always_export_symbols=yes 9713 if test "$aix_use_runtimelinking" = yes; then 9714 # Warning - without using the other runtime loading flags (-brtl), 9715 # -berok will link without error, but may produce a broken library. 9716 allow_undefined_flag='-berok' 9717 # Determine the default libpath from the value encoded in an 9718 # empty executable. 9719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9720 /* end confdefs.h. */ 9721 9722 int 9723 main () 9724 { 9725 9726 ; 9727 return 0; 9728 } 9729 _ACEOF 9730 if ac_fn_c_try_link "$LINENO"; then : 9731 9732 lt_aix_libpath_sed=' 9733 /Import File Strings/,/^$/ { 9734 /^0/ { 9735 s/^0 *\(.*\)$/\1/ 9736 p 9737 } 9738 }' 9739 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9740 # Check for a 64-bit object if we didn't find anything. 9741 if test -z "$aix_libpath"; then 9742 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9743 fi 9744 fi 9745 rm -f core conftest.err conftest.$ac_objext \ 9746 conftest$ac_exeext conftest.$ac_ext 9747 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9748 9749 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9750 archive_expsym_cmds='$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 $shared_flag" 9751 else 9752 if test "$host_cpu" = ia64; then 9753 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9754 allow_undefined_flag="-z nodefs" 9755 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9756 else 9757 # Determine the default libpath from the value encoded in an 9758 # empty executable. 9759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9760 /* end confdefs.h. */ 9761 9762 int 9763 main () 9764 { 9765 9766 ; 9767 return 0; 9768 } 9769 _ACEOF 9770 if ac_fn_c_try_link "$LINENO"; then : 9771 9772 lt_aix_libpath_sed=' 9773 /Import File Strings/,/^$/ { 9774 /^0/ { 9775 s/^0 *\(.*\)$/\1/ 9776 p 9777 } 9778 }' 9779 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9780 # Check for a 64-bit object if we didn't find anything. 9781 if test -z "$aix_libpath"; then 9782 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9783 fi 9784 fi 9785 rm -f core conftest.err conftest.$ac_objext \ 9786 conftest$ac_exeext conftest.$ac_ext 9787 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9788 9789 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9790 # Warning - without using the other run time loading flags, 9791 # -berok will link without error, but may produce a broken library. 9792 no_undefined_flag=' ${wl}-bernotok' 9793 allow_undefined_flag=' ${wl}-berok' 9794 # Exported symbols can be pulled into shared objects from archives 9795 whole_archive_flag_spec='$convenience' 9796 archive_cmds_need_lc=yes 9797 # This is similar to how AIX traditionally builds its shared libraries. 9798 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' 9799 fi 9800 fi 9801 ;; 9802 9803 amigaos*) 9804 case $host_cpu in 9805 powerpc) 9806 # see comment about AmigaOS4 .so support 9807 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9808 archive_expsym_cmds='' 9809 ;; 9810 m68k) 9811 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9812 hardcode_libdir_flag_spec='-L$libdir' 9813 hardcode_minus_L=yes 9814 ;; 9815 esac 9816 ;; 9817 9818 bsdi[45]*) 9819 export_dynamic_flag_spec=-rdynamic 9820 ;; 9821 9822 cygwin* | mingw* | pw32* | cegcc*) 9823 # When not using gcc, we currently assume that we are using 9824 # Microsoft Visual C++. 9825 # hardcode_libdir_flag_spec is actually meaningless, as there is 9826 # no search path for DLLs. 9827 hardcode_libdir_flag_spec=' ' 9828 allow_undefined_flag=unsupported 9829 # Tell ltmain to make .lib files, not .a files. 9830 libext=lib 9831 # Tell ltmain to make .dll files, not .so files. 9832 shrext_cmds=".dll" 9833 # FIXME: Setting linknames here is a bad hack. 9834 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' 9835 # The linker will automatically build a .lib file if we build a DLL. 9836 old_archive_from_new_cmds='true' 9837 # FIXME: Should let the user specify the lib program. 9838 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9839 fix_srcfile_path='`cygpath -w "$srcfile"`' 9840 enable_shared_with_static_runtimes=yes 9841 ;; 9842 9843 darwin* | rhapsody*) 9844 9845 9846 archive_cmds_need_lc=no 9847 hardcode_direct=no 9848 hardcode_automatic=yes 9849 hardcode_shlibpath_var=unsupported 9850 whole_archive_flag_spec='' 9851 link_all_deplibs=yes 9852 allow_undefined_flag="$_lt_dar_allow_undefined" 9853 case $cc_basename in 9854 ifort*) _lt_dar_can_shared=yes ;; 9855 *) _lt_dar_can_shared=$GCC ;; 9856 esac 9857 if test "$_lt_dar_can_shared" = "yes"; then 9858 output_verbose_link_cmd=echo 9859 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9860 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9861 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}${_lt_dsymutil}" 9862 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9863 9864 else 9865 ld_shlibs=no 9866 fi 9867 9868 ;; 9869 9870 dgux*) 9871 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9872 hardcode_libdir_flag_spec='-L$libdir' 9873 hardcode_shlibpath_var=no 9874 ;; 9875 9876 freebsd1*) 9877 ld_shlibs=no 9878 ;; 9879 9880 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9881 # support. Future versions do this automatically, but an explicit c++rt0.o 9882 # does not break anything, and helps significantly (at the cost of a little 9883 # extra space). 9884 freebsd2.2*) 9885 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9886 hardcode_libdir_flag_spec='-R$libdir' 9887 hardcode_direct=yes 9888 hardcode_shlibpath_var=no 9889 ;; 9890 9891 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9892 freebsd2*) 9893 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9894 hardcode_direct=yes 9895 hardcode_minus_L=yes 9896 hardcode_shlibpath_var=no 9897 ;; 9898 9899 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9900 freebsd* | dragonfly*) 9901 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9902 hardcode_libdir_flag_spec='-R$libdir' 9903 hardcode_direct=yes 9904 hardcode_shlibpath_var=no 9905 ;; 9906 9907 hpux9*) 9908 if test "$GCC" = yes; then 9909 archive_cmds='$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 $lib' 9910 else 9911 archive_cmds='$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 $lib' 9912 fi 9913 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9914 hardcode_libdir_separator=: 9915 hardcode_direct=yes 9916 9917 # hardcode_minus_L: Not really in the search PATH, 9918 # but as the default location of the library. 9919 hardcode_minus_L=yes 9920 export_dynamic_flag_spec='${wl}-E' 9921 ;; 9922 9923 hpux10*) 9924 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 9925 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9926 else 9927 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9928 fi 9929 if test "$with_gnu_ld" = no; then 9930 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9931 hardcode_libdir_flag_spec_ld='+b $libdir' 9932 hardcode_libdir_separator=: 9933 hardcode_direct=yes 9934 hardcode_direct_absolute=yes 9935 export_dynamic_flag_spec='${wl}-E' 9936 # hardcode_minus_L: Not really in the search PATH, 9937 # but as the default location of the library. 9938 hardcode_minus_L=yes 9939 fi 9940 ;; 9941 9942 hpux11*) 9943 if test "$GCC" = yes -a "$with_gnu_ld" = no; then 9944 case $host_cpu in 9945 hppa*64*) 9946 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9947 ;; 9948 ia64*) 9949 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9950 ;; 9951 *) 9952 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9953 ;; 9954 esac 9955 else 9956 case $host_cpu in 9957 hppa*64*) 9958 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9959 ;; 9960 ia64*) 9961 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9962 ;; 9963 *) 9964 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9965 ;; 9966 esac 9967 fi 9968 if test "$with_gnu_ld" = no; then 9969 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9970 hardcode_libdir_separator=: 9971 9972 case $host_cpu in 9973 hppa*64*|ia64*) 9974 hardcode_direct=no 9975 hardcode_shlibpath_var=no 9976 ;; 9977 *) 9978 hardcode_direct=yes 9979 hardcode_direct_absolute=yes 9980 export_dynamic_flag_spec='${wl}-E' 9981 9982 # hardcode_minus_L: Not really in the search PATH, 9983 # but as the default location of the library. 9984 hardcode_minus_L=yes 9985 ;; 9986 esac 9987 fi 9988 ;; 9989 9990 irix5* | irix6* | nonstopux*) 9991 if test "$GCC" = yes; then 9992 archive_cmds='$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 $lib' 9993 # Try to use the -exported_symbol ld option, if it does not 9994 # work, assume that -exports_file does not work either and 9995 # implicitly export all symbols. 9996 save_LDFLAGS="$LDFLAGS" 9997 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9999 /* end confdefs.h. */ 10000 int foo(void) {} 10001 _ACEOF 10002 if ac_fn_c_try_link "$LINENO"; then : 10003 archive_expsym_cmds='$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 $lib' 10004 10005 fi 10006 rm -f core conftest.err conftest.$ac_objext \ 10007 conftest$ac_exeext conftest.$ac_ext 10008 LDFLAGS="$save_LDFLAGS" 10009 else 10010 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 10011 archive_expsym_cmds='$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 $lib' 10012 fi 10013 archive_cmds_need_lc='no' 10014 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10015 hardcode_libdir_separator=: 10016 inherit_rpath=yes 10017 link_all_deplibs=yes 10018 ;; 10019 10020 netbsd* | netbsdelf*-gnu) 10021 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10022 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10023 else 10024 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10025 fi 10026 hardcode_libdir_flag_spec='-R$libdir' 10027 hardcode_direct=yes 10028 hardcode_shlibpath_var=no 10029 ;; 10030 10031 newsos6) 10032 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10033 hardcode_direct=yes 10034 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10035 hardcode_libdir_separator=: 10036 hardcode_shlibpath_var=no 10037 ;; 10038 10039 *nto* | *qnx*) 10040 ;; 10041 10042 openbsd*) 10043 if test -f /usr/libexec/ld.so; then 10044 hardcode_direct=yes 10045 hardcode_shlibpath_var=no 10046 hardcode_direct_absolute=yes 10047 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10048 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10049 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10050 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10051 export_dynamic_flag_spec='${wl}-E' 10052 else 10053 case $host_os in 10054 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10055 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10056 hardcode_libdir_flag_spec='-R$libdir' 10057 ;; 10058 *) 10059 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10060 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10061 ;; 10062 esac 10063 fi 10064 else 10065 ld_shlibs=no 10066 fi 10067 ;; 10068 10069 os2*) 10070 hardcode_libdir_flag_spec='-L$libdir' 10071 hardcode_minus_L=yes 10072 allow_undefined_flag=unsupported 10073 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' 10074 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10075 ;; 10076 10077 osf3*) 10078 if test "$GCC" = yes; then 10079 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10080 archive_cmds='$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 $lib' 10081 else 10082 allow_undefined_flag=' -expect_unresolved \*' 10083 archive_cmds='$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 $lib' 10084 fi 10085 archive_cmds_need_lc='no' 10086 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10087 hardcode_libdir_separator=: 10088 ;; 10089 10090 osf4* | osf5*) # as osf3* with the addition of -msym flag 10091 if test "$GCC" = yes; then 10092 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10093 archive_cmds='$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 $lib' 10094 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10095 else 10096 allow_undefined_flag=' -expect_unresolved \*' 10097 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' 10098 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~ 10099 $CC -shared${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' 10100 10101 # Both c and cxx compiler support -rpath directly 10102 hardcode_libdir_flag_spec='-rpath $libdir' 10103 fi 10104 archive_cmds_need_lc='no' 10105 hardcode_libdir_separator=: 10106 ;; 10107 10108 solaris*) 10109 no_undefined_flag=' -z defs' 10110 if test "$GCC" = yes; then 10111 wlarc='${wl}' 10112 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10113 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10114 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10115 else 10116 case `$CC -V 2>&1` in 10117 *"Compilers 5.0"*) 10118 wlarc='' 10119 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10120 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10121 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10122 ;; 10123 *) 10124 wlarc='${wl}' 10125 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10126 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10127 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10128 ;; 10129 esac 10130 fi 10131 hardcode_libdir_flag_spec='-R$libdir' 10132 hardcode_shlibpath_var=no 10133 case $host_os in 10134 solaris2.[0-5] | solaris2.[0-5].*) ;; 10135 *) 10136 # The compiler driver will combine and reorder linker options, 10137 # but understands `-z linker_flag'. GCC discards it without `$wl', 10138 # but is careful enough not to reorder. 10139 # Supported since Solaris 2.6 (maybe 2.5.1?) 10140 if test "$GCC" = yes; then 10141 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10142 else 10143 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10144 fi 10145 ;; 10146 esac 10147 link_all_deplibs=yes 10148 ;; 10149 10150 sunos4*) 10151 if test "x$host_vendor" = xsequent; then 10152 # Use $CC to link under sequent, because it throws in some extra .o 10153 # files that make .init and .fini sections work. 10154 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10155 else 10156 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10157 fi 10158 hardcode_libdir_flag_spec='-L$libdir' 10159 hardcode_direct=yes 10160 hardcode_minus_L=yes 10161 hardcode_shlibpath_var=no 10162 ;; 10163 10164 sysv4) 10165 case $host_vendor in 10166 sni) 10167 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10168 hardcode_direct=yes # is this really true??? 10169 ;; 10170 siemens) 10171 ## LD is ld it makes a PLAMLIB 10172 ## CC just makes a GrossModule. 10173 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10174 reload_cmds='$CC -r -o $output$reload_objs' 10175 hardcode_direct=no 10176 ;; 10177 motorola) 10178 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10179 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10180 ;; 10181 esac 10182 runpath_var='LD_RUN_PATH' 10183 hardcode_shlibpath_var=no 10184 ;; 10185 10186 sysv4.3*) 10187 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10188 hardcode_shlibpath_var=no 10189 export_dynamic_flag_spec='-Bexport' 10190 ;; 10191 10192 sysv4*MP*) 10193 if test -d /usr/nec; then 10194 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10195 hardcode_shlibpath_var=no 10196 runpath_var=LD_RUN_PATH 10197 hardcode_runpath_var=yes 10198 ld_shlibs=yes 10199 fi 10200 ;; 10201 10202 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10203 no_undefined_flag='${wl}-z,text' 10204 archive_cmds_need_lc=no 10205 hardcode_shlibpath_var=no 10206 runpath_var='LD_RUN_PATH' 10207 10208 if test "$GCC" = yes; then 10209 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10210 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10211 else 10212 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10213 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10214 fi 10215 ;; 10216 10217 sysv5* | sco3.2v5* | sco5v6*) 10218 # Note: We can NOT use -z defs as we might desire, because we do not 10219 # link with -lc, and that would cause any symbols used from libc to 10220 # always be unresolved, which means just about no library would 10221 # ever link correctly. If we're not using GNU ld we use -z text 10222 # though, which does catch some bad symbols but isn't as heavy-handed 10223 # as -z defs. 10224 no_undefined_flag='${wl}-z,text' 10225 allow_undefined_flag='${wl}-z,nodefs' 10226 archive_cmds_need_lc=no 10227 hardcode_shlibpath_var=no 10228 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10229 hardcode_libdir_separator=':' 10230 link_all_deplibs=yes 10231 export_dynamic_flag_spec='${wl}-Bexport' 10232 runpath_var='LD_RUN_PATH' 10233 10234 if test "$GCC" = yes; then 10235 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10236 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10237 else 10238 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10239 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10240 fi 10241 ;; 10242 10243 uts4*) 10244 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10245 hardcode_libdir_flag_spec='-L$libdir' 10246 hardcode_shlibpath_var=no 10247 ;; 10248 10249 *) 10250 ld_shlibs=no 10251 ;; 10252 esac 10253 10254 if test x$host_vendor = xsni; then 10255 case $host in 10256 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10257 export_dynamic_flag_spec='${wl}-Blargedynsym' 10258 ;; 10259 esac 10260 fi 10261 fi 10262 10263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10264 $as_echo "$ld_shlibs" >&6; } 10265 test "$ld_shlibs" = no && can_build_shared=no 10266 10267 with_gnu_ld=$with_gnu_ld 10268 10269 10270 10271 10272 10273 10274 10275 10276 10277 10278 10279 10280 10281 10282 10283 # 10284 # Do we need to explicitly link libc? 10285 # 10286 case "x$archive_cmds_need_lc" in 10287 x|xyes) 10288 # Assume -lc should be added 10289 archive_cmds_need_lc=yes 10290 10291 if test "$enable_shared" = yes && test "$GCC" = yes; then 10292 case $archive_cmds in 10293 *'~'*) 10294 # FIXME: we may have to deal with multi-command sequences. 10295 ;; 10296 '$CC '*) 10297 # Test whether the compiler implicitly links with -lc since on some 10298 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10299 # to ld, don't add -lc before -lgcc. 10300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10301 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10302 $RM conftest* 10303 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10304 10305 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10306 (eval $ac_compile) 2>&5 10307 ac_status=$? 10308 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10309 test $ac_status = 0; } 2>conftest.err; then 10310 soname=conftest 10311 lib=conftest 10312 libobjs=conftest.$ac_objext 10313 deplibs= 10314 wl=$lt_prog_compiler_wl 10315 pic_flag=$lt_prog_compiler_pic 10316 compiler_flags=-v 10317 linker_flags=-v 10318 verstring= 10319 output_objdir=. 10320 libname=conftest 10321 lt_save_allow_undefined_flag=$allow_undefined_flag 10322 allow_undefined_flag= 10323 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10324 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10325 ac_status=$? 10326 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10327 test $ac_status = 0; } 10328 then 10329 archive_cmds_need_lc=no 10330 else 10331 archive_cmds_need_lc=yes 10332 fi 10333 allow_undefined_flag=$lt_save_allow_undefined_flag 10334 else 10335 cat conftest.err 1>&5 10336 fi 10337 $RM conftest* 10338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5 10339 $as_echo "$archive_cmds_need_lc" >&6; } 10340 ;; 10341 esac 10342 fi 10343 ;; 10344 esac 10345 10346 10347 10348 10349 10350 10351 10352 10353 10354 10355 10356 10357 10358 10359 10360 10361 10362 10363 10364 10365 10366 10367 10368 10369 10370 10371 10372 10373 10374 10375 10376 10377 10378 10379 10380 10381 10382 10383 10384 10385 10386 10387 10388 10389 10390 10391 10392 10393 10394 10395 10396 10397 10398 10399 10400 10401 10402 10403 10404 10405 10406 10407 10408 10409 10410 10411 10412 10413 10414 10415 10416 10417 10418 10419 10420 10421 10422 10423 10424 10425 10426 10427 10428 10429 10430 10431 10432 10433 10434 10435 10436 10437 10438 10439 10440 10441 10442 10443 10444 10445 10446 10447 10448 10449 10450 10451 10452 10453 10454 10455 10456 10457 10458 10459 10460 10461 10462 10463 10464 10465 10466 10467 10468 10469 10470 10471 10472 10473 10474 10475 10476 10477 10478 10479 10480 10481 10482 10483 10484 10485 10486 10487 10488 10489 10490 10491 10492 10493 10494 10495 10496 10497 10498 10499 10500 10501 10502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10503 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10504 10505 if test "$GCC" = yes; then 10506 case $host_os in 10507 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10508 *) lt_awk_arg="/^libraries:/" ;; 10509 esac 10510 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` 10511 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then 10512 # if the path contains ";" then we assume it to be the separator 10513 # otherwise default to the standard path separator (i.e. ":") - it is 10514 # assumed that no part of a normal pathname contains ";" but that should 10515 # okay in the real world where ";" in dirpaths is itself problematic. 10516 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` 10517 else 10518 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10519 fi 10520 # Ok, now we have the path, separated by spaces, we can step through it 10521 # and add multilib dir if necessary. 10522 lt_tmp_lt_search_path_spec= 10523 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10524 for lt_sys_path in $lt_search_path_spec; do 10525 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10526 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10527 else 10528 test -d "$lt_sys_path" && \ 10529 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10530 fi 10531 done 10532 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' 10533 BEGIN {RS=" "; FS="/|\n";} { 10534 lt_foo=""; 10535 lt_count=0; 10536 for (lt_i = NF; lt_i > 0; lt_i--) { 10537 if ($lt_i != "" && $lt_i != ".") { 10538 if ($lt_i == "..") { 10539 lt_count++; 10540 } else { 10541 if (lt_count == 0) { 10542 lt_foo="/" $lt_i lt_foo; 10543 } else { 10544 lt_count--; 10545 } 10546 } 10547 } 10548 } 10549 if (lt_foo != "") { lt_freq[lt_foo]++; } 10550 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10551 }'` 10552 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` 10553 else 10554 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10555 fi 10556 library_names_spec= 10557 libname_spec='lib$name' 10558 soname_spec= 10559 shrext_cmds=".so" 10560 postinstall_cmds= 10561 postuninstall_cmds= 10562 finish_cmds= 10563 finish_eval= 10564 shlibpath_var= 10565 shlibpath_overrides_runpath=unknown 10566 version_type=none 10567 dynamic_linker="$host_os ld.so" 10568 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10569 need_lib_prefix=unknown 10570 hardcode_into_libs=no 10571 10572 # when you set need_version to no, make sure it does not cause -set_version 10573 # flags to be left without arguments 10574 need_version=unknown 10575 10576 case $host_os in 10577 aix3*) 10578 version_type=linux 10579 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10580 shlibpath_var=LIBPATH 10581 10582 # AIX 3 has no versioning support, so we append a major version to the name. 10583 soname_spec='${libname}${release}${shared_ext}$major' 10584 ;; 10585 10586 aix[4-9]*) 10587 version_type=linux 10588 need_lib_prefix=no 10589 need_version=no 10590 hardcode_into_libs=yes 10591 if test "$host_cpu" = ia64; then 10592 # AIX 5 supports IA64 10593 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10594 shlibpath_var=LD_LIBRARY_PATH 10595 else 10596 # With GCC up to 2.95.x, collect2 would create an import file 10597 # for dependence libraries. The import file would start with 10598 # the line `#! .'. This would cause the generated library to 10599 # depend on `.', always an invalid library. This was fixed in 10600 # development snapshots of GCC prior to 3.0. 10601 case $host_os in 10602 aix4 | aix4.[01] | aix4.[01].*) 10603 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10604 echo ' yes ' 10605 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10606 : 10607 else 10608 can_build_shared=no 10609 fi 10610 ;; 10611 esac 10612 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10613 # soname into executable. Probably we can add versioning support to 10614 # collect2, so additional links can be useful in future. 10615 if test "$aix_use_runtimelinking" = yes; then 10616 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10617 # instead of lib<name>.a to let people know that these are not 10618 # typical AIX shared libraries. 10619 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10620 else 10621 # We preserve .a as extension for shared libraries through AIX4.2 10622 # and later when we are not doing run time linking. 10623 library_names_spec='${libname}${release}.a $libname.a' 10624 soname_spec='${libname}${release}${shared_ext}$major' 10625 fi 10626 shlibpath_var=LIBPATH 10627 fi 10628 ;; 10629 10630 amigaos*) 10631 case $host_cpu in 10632 powerpc) 10633 # Since July 2007 AmigaOS4 officially supports .so libraries. 10634 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10635 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10636 ;; 10637 m68k) 10638 library_names_spec='$libname.ixlibrary $libname.a' 10639 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10640 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 ${libname}_ixlibrary.a || exit 1; done' 10641 ;; 10642 esac 10643 ;; 10644 10645 beos*) 10646 library_names_spec='${libname}${shared_ext}' 10647 dynamic_linker="$host_os ld.so" 10648 shlibpath_var=LIBRARY_PATH 10649 ;; 10650 10651 bsdi[45]*) 10652 version_type=linux 10653 need_version=no 10654 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10655 soname_spec='${libname}${release}${shared_ext}$major' 10656 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10657 shlibpath_var=LD_LIBRARY_PATH 10658 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10659 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10660 # the default ld.so.conf also contains /usr/contrib/lib and 10661 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10662 # libtool to hard-code these into programs 10663 ;; 10664 10665 cygwin* | mingw* | pw32* | cegcc*) 10666 version_type=windows 10667 shrext_cmds=".dll" 10668 need_version=no 10669 need_lib_prefix=no 10670 10671 case $GCC,$host_os in 10672 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10673 library_names_spec='$libname.dll.a' 10674 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10675 postinstall_cmds='base_file=`basename \${file}`~ 10676 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10677 dldir=$destdir/`dirname \$dlpath`~ 10678 test -d \$dldir || mkdir -p \$dldir~ 10679 $install_prog $dir/$dlname \$dldir/$dlname~ 10680 chmod a+x \$dldir/$dlname~ 10681 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10682 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10683 fi' 10684 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10685 dlpath=$dir/\$dldll~ 10686 $RM \$dlpath' 10687 shlibpath_overrides_runpath=yes 10688 10689 case $host_os in 10690 cygwin*) 10691 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10692 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10693 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 10694 ;; 10695 mingw* | cegcc*) 10696 # MinGW DLLs use traditional 'lib' prefix 10697 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10698 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 10699 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10700 # It is most probably a Windows format PATH printed by 10701 # mingw gcc, but we are running on Cygwin. Gcc prints its search 10702 # path with ; separators, and with drive letters. We can handle the 10703 # drive letters (cygwin fileutils understands them), so leave them, 10704 # especially as we might pass files found there to a mingw objdump, 10705 # which wouldn't understand a cygwinified path. Ahh. 10706 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10707 else 10708 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10709 fi 10710 ;; 10711 pw32*) 10712 # pw32 DLLs use 'pw' prefix rather than 'lib' 10713 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10714 ;; 10715 esac 10716 ;; 10717 10718 *) 10719 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10720 ;; 10721 esac 10722 dynamic_linker='Win32 ld.exe' 10723 # FIXME: first we should search . and the directory the executable is in 10724 shlibpath_var=PATH 10725 ;; 10726 10727 darwin* | rhapsody*) 10728 dynamic_linker="$host_os dyld" 10729 version_type=darwin 10730 need_lib_prefix=no 10731 need_version=no 10732 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10733 soname_spec='${libname}${release}${major}$shared_ext' 10734 shlibpath_overrides_runpath=yes 10735 shlibpath_var=DYLD_LIBRARY_PATH 10736 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10737 10738 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10739 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10740 ;; 10741 10742 dgux*) 10743 version_type=linux 10744 need_lib_prefix=no 10745 need_version=no 10746 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10747 soname_spec='${libname}${release}${shared_ext}$major' 10748 shlibpath_var=LD_LIBRARY_PATH 10749 ;; 10750 10751 freebsd1*) 10752 dynamic_linker=no 10753 ;; 10754 10755 freebsd* | dragonfly*) 10756 # DragonFly does not have aout. When/if they implement a new 10757 # versioning mechanism, adjust this. 10758 if test -x /usr/bin/objformat; then 10759 objformat=`/usr/bin/objformat` 10760 else 10761 case $host_os in 10762 freebsd[123]*) objformat=aout ;; 10763 *) objformat=elf ;; 10764 esac 10765 fi 10766 version_type=freebsd-$objformat 10767 case $version_type in 10768 freebsd-elf*) 10769 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10770 need_version=no 10771 need_lib_prefix=no 10772 ;; 10773 freebsd-*) 10774 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10775 need_version=yes 10776 ;; 10777 esac 10778 shlibpath_var=LD_LIBRARY_PATH 10779 case $host_os in 10780 freebsd2*) 10781 shlibpath_overrides_runpath=yes 10782 ;; 10783 freebsd3.[01]* | freebsdelf3.[01]*) 10784 shlibpath_overrides_runpath=yes 10785 hardcode_into_libs=yes 10786 ;; 10787 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10788 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10789 shlibpath_overrides_runpath=no 10790 hardcode_into_libs=yes 10791 ;; 10792 *) # from 4.6 on, and DragonFly 10793 shlibpath_overrides_runpath=yes 10794 hardcode_into_libs=yes 10795 ;; 10796 esac 10797 ;; 10798 10799 gnu*) 10800 version_type=linux 10801 need_lib_prefix=no 10802 need_version=no 10803 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10804 soname_spec='${libname}${release}${shared_ext}$major' 10805 shlibpath_var=LD_LIBRARY_PATH 10806 hardcode_into_libs=yes 10807 ;; 10808 10809 hpux9* | hpux10* | hpux11*) 10810 # Give a soname corresponding to the major version so that dld.sl refuses to 10811 # link against other versions. 10812 version_type=sunos 10813 need_lib_prefix=no 10814 need_version=no 10815 case $host_cpu in 10816 ia64*) 10817 shrext_cmds='.so' 10818 hardcode_into_libs=yes 10819 dynamic_linker="$host_os dld.so" 10820 shlibpath_var=LD_LIBRARY_PATH 10821 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10822 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10823 soname_spec='${libname}${release}${shared_ext}$major' 10824 if test "X$HPUX_IA64_MODE" = X32; then 10825 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10826 else 10827 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10828 fi 10829 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10830 ;; 10831 hppa*64*) 10832 shrext_cmds='.sl' 10833 hardcode_into_libs=yes 10834 dynamic_linker="$host_os dld.sl" 10835 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10836 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10837 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10838 soname_spec='${libname}${release}${shared_ext}$major' 10839 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10840 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10841 ;; 10842 *) 10843 shrext_cmds='.sl' 10844 dynamic_linker="$host_os dld.sl" 10845 shlibpath_var=SHLIB_PATH 10846 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10847 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10848 soname_spec='${libname}${release}${shared_ext}$major' 10849 ;; 10850 esac 10851 # HP-UX runs *really* slowly unless shared libraries are mode 555. 10852 postinstall_cmds='chmod 555 $lib' 10853 ;; 10854 10855 interix[3-9]*) 10856 version_type=linux 10857 need_lib_prefix=no 10858 need_version=no 10859 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10860 soname_spec='${libname}${release}${shared_ext}$major' 10861 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10862 shlibpath_var=LD_LIBRARY_PATH 10863 shlibpath_overrides_runpath=no 10864 hardcode_into_libs=yes 10865 ;; 10866 10867 irix5* | irix6* | nonstopux*) 10868 case $host_os in 10869 nonstopux*) version_type=nonstopux ;; 10870 *) 10871 if test "$lt_cv_prog_gnu_ld" = yes; then 10872 version_type=linux 10873 else 10874 version_type=irix 10875 fi ;; 10876 esac 10877 need_lib_prefix=no 10878 need_version=no 10879 soname_spec='${libname}${release}${shared_ext}$major' 10880 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10881 case $host_os in 10882 irix5* | nonstopux*) 10883 libsuff= shlibsuff= 10884 ;; 10885 *) 10886 case $LD in # libtool.m4 will add one of these switches to LD 10887 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10888 libsuff= shlibsuff= libmagic=32-bit;; 10889 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10890 libsuff=32 shlibsuff=N32 libmagic=N32;; 10891 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10892 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10893 *) libsuff= shlibsuff= libmagic=never-match;; 10894 esac 10895 ;; 10896 esac 10897 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10898 shlibpath_overrides_runpath=no 10899 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10900 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10901 hardcode_into_libs=yes 10902 ;; 10903 10904 # No shared lib support for Linux oldld, aout, or coff. 10905 linux*oldld* | linux*aout* | linux*coff*) 10906 dynamic_linker=no 10907 ;; 10908 10909 # This must be Linux ELF. 10910 linux* | k*bsd*-gnu | kopensolaris*-gnu) 10911 version_type=linux 10912 need_lib_prefix=no 10913 need_version=no 10914 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10915 soname_spec='${libname}${release}${shared_ext}$major' 10916 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10917 shlibpath_var=LD_LIBRARY_PATH 10918 shlibpath_overrides_runpath=no 10919 # Some binutils ld are patched to set DT_RUNPATH 10920 save_LDFLAGS=$LDFLAGS 10921 save_libdir=$libdir 10922 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10923 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10925 /* end confdefs.h. */ 10926 10927 int 10928 main () 10929 { 10930 10931 ; 10932 return 0; 10933 } 10934 _ACEOF 10935 if ac_fn_c_try_link "$LINENO"; then : 10936 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10937 shlibpath_overrides_runpath=yes 10938 fi 10939 fi 10940 rm -f core conftest.err conftest.$ac_objext \ 10941 conftest$ac_exeext conftest.$ac_ext 10942 LDFLAGS=$save_LDFLAGS 10943 libdir=$save_libdir 10944 10945 # This implies no fast_install, which is unacceptable. 10946 # Some rework will be needed to allow for fast_install 10947 # before this can be enabled. 10948 hardcode_into_libs=yes 10949 10950 # Append ld.so.conf contents to the search path 10951 if test -f /etc/ld.so.conf; then 10952 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' ' '` 10953 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10954 fi 10955 10956 # We used to test for /lib/ld.so.1 and disable shared libraries on 10957 # powerpc, because MkLinux only supported shared libraries with the 10958 # GNU dynamic linker. Since this was broken with cross compilers, 10959 # most powerpc-linux boxes support dynamic linking these days and 10960 # people can always --disable-shared, the test was removed, and we 10961 # assume the GNU/Linux dynamic linker is in use. 10962 dynamic_linker='GNU/Linux ld.so' 10963 ;; 10964 10965 netbsdelf*-gnu) 10966 version_type=linux 10967 need_lib_prefix=no 10968 need_version=no 10969 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10970 soname_spec='${libname}${release}${shared_ext}$major' 10971 shlibpath_var=LD_LIBRARY_PATH 10972 shlibpath_overrides_runpath=no 10973 hardcode_into_libs=yes 10974 dynamic_linker='NetBSD ld.elf_so' 10975 ;; 10976 10977 netbsd*) 10978 version_type=sunos 10979 need_lib_prefix=no 10980 need_version=no 10981 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10982 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10983 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10984 dynamic_linker='NetBSD (a.out) ld.so' 10985 else 10986 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10987 soname_spec='${libname}${release}${shared_ext}$major' 10988 dynamic_linker='NetBSD ld.elf_so' 10989 fi 10990 shlibpath_var=LD_LIBRARY_PATH 10991 shlibpath_overrides_runpath=yes 10992 hardcode_into_libs=yes 10993 ;; 10994 10995 newsos6) 10996 version_type=linux 10997 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10998 shlibpath_var=LD_LIBRARY_PATH 10999 shlibpath_overrides_runpath=yes 11000 ;; 11001 11002 *nto* | *qnx*) 11003 version_type=qnx 11004 need_lib_prefix=no 11005 need_version=no 11006 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11007 soname_spec='${libname}${release}${shared_ext}$major' 11008 shlibpath_var=LD_LIBRARY_PATH 11009 shlibpath_overrides_runpath=no 11010 hardcode_into_libs=yes 11011 dynamic_linker='ldqnx.so' 11012 ;; 11013 11014 openbsd*) 11015 version_type=sunos 11016 sys_lib_dlsearch_path_spec="/usr/lib" 11017 need_lib_prefix=no 11018 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11019 case $host_os in 11020 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11021 *) need_version=no ;; 11022 esac 11023 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11024 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11025 shlibpath_var=LD_LIBRARY_PATH 11026 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11027 case $host_os in 11028 openbsd2.[89] | openbsd2.[89].*) 11029 shlibpath_overrides_runpath=no 11030 ;; 11031 *) 11032 shlibpath_overrides_runpath=yes 11033 ;; 11034 esac 11035 else 11036 shlibpath_overrides_runpath=yes 11037 fi 11038 ;; 11039 11040 os2*) 11041 libname_spec='$name' 11042 shrext_cmds=".dll" 11043 need_lib_prefix=no 11044 library_names_spec='$libname${shared_ext} $libname.a' 11045 dynamic_linker='OS/2 ld.exe' 11046 shlibpath_var=LIBPATH 11047 ;; 11048 11049 osf3* | osf4* | osf5*) 11050 version_type=osf 11051 need_lib_prefix=no 11052 need_version=no 11053 soname_spec='${libname}${release}${shared_ext}$major' 11054 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11055 shlibpath_var=LD_LIBRARY_PATH 11056 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11057 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11058 ;; 11059 11060 rdos*) 11061 dynamic_linker=no 11062 ;; 11063 11064 solaris*) 11065 version_type=linux 11066 need_lib_prefix=no 11067 need_version=no 11068 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11069 soname_spec='${libname}${release}${shared_ext}$major' 11070 shlibpath_var=LD_LIBRARY_PATH 11071 shlibpath_overrides_runpath=yes 11072 hardcode_into_libs=yes 11073 # ldd complains unless libraries are executable 11074 postinstall_cmds='chmod +x $lib' 11075 ;; 11076 11077 sunos4*) 11078 version_type=sunos 11079 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11080 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11081 shlibpath_var=LD_LIBRARY_PATH 11082 shlibpath_overrides_runpath=yes 11083 if test "$with_gnu_ld" = yes; then 11084 need_lib_prefix=no 11085 fi 11086 need_version=yes 11087 ;; 11088 11089 sysv4 | sysv4.3*) 11090 version_type=linux 11091 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11092 soname_spec='${libname}${release}${shared_ext}$major' 11093 shlibpath_var=LD_LIBRARY_PATH 11094 case $host_vendor in 11095 sni) 11096 shlibpath_overrides_runpath=no 11097 need_lib_prefix=no 11098 runpath_var=LD_RUN_PATH 11099 ;; 11100 siemens) 11101 need_lib_prefix=no 11102 ;; 11103 motorola) 11104 need_lib_prefix=no 11105 need_version=no 11106 shlibpath_overrides_runpath=no 11107 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11108 ;; 11109 esac 11110 ;; 11111 11112 sysv4*MP*) 11113 if test -d /usr/nec ;then 11114 version_type=linux 11115 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11116 soname_spec='$libname${shared_ext}.$major' 11117 shlibpath_var=LD_LIBRARY_PATH 11118 fi 11119 ;; 11120 11121 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11122 version_type=freebsd-elf 11123 need_lib_prefix=no 11124 need_version=no 11125 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11126 soname_spec='${libname}${release}${shared_ext}$major' 11127 shlibpath_var=LD_LIBRARY_PATH 11128 shlibpath_overrides_runpath=yes 11129 hardcode_into_libs=yes 11130 if test "$with_gnu_ld" = yes; then 11131 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11132 else 11133 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11134 case $host_os in 11135 sco3.2v5*) 11136 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11137 ;; 11138 esac 11139 fi 11140 sys_lib_dlsearch_path_spec='/usr/lib' 11141 ;; 11142 11143 tpf*) 11144 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11145 version_type=linux 11146 need_lib_prefix=no 11147 need_version=no 11148 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11149 shlibpath_var=LD_LIBRARY_PATH 11150 shlibpath_overrides_runpath=no 11151 hardcode_into_libs=yes 11152 ;; 11153 11154 uts4*) 11155 version_type=linux 11156 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11157 soname_spec='${libname}${release}${shared_ext}$major' 11158 shlibpath_var=LD_LIBRARY_PATH 11159 ;; 11160 11161 *) 11162 dynamic_linker=no 11163 ;; 11164 esac 11165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11166 $as_echo "$dynamic_linker" >&6; } 11167 test "$dynamic_linker" = no && can_build_shared=no 11168 11169 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11170 if test "$GCC" = yes; then 11171 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11172 fi 11173 11174 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11175 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11176 fi 11177 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11178 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11179 fi 11180 11181 11182 11183 11184 11185 11186 11187 11188 11189 11190 11191 11192 11193 11194 11195 11196 11197 11198 11199 11200 11201 11202 11203 11204 11205 11206 11207 11208 11209 11210 11211 11212 11213 11214 11215 11216 11217 11218 11219 11220 11221 11222 11223 11224 11225 11226 11227 11228 11229 11230 11231 11232 11233 11234 11235 11236 11237 11238 11239 11240 11241 11242 11243 11244 11245 11246 11247 11248 11249 11250 11251 11252 11253 11254 11255 11256 11257 11258 11259 11260 11261 11262 11263 11264 11265 11266 11267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11268 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11269 hardcode_action= 11270 if test -n "$hardcode_libdir_flag_spec" || 11271 test -n "$runpath_var" || 11272 test "X$hardcode_automatic" = "Xyes" ; then 11273 11274 # We can hardcode non-existent directories. 11275 if test "$hardcode_direct" != no && 11276 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11277 # have to relink, otherwise we might link with an installed library 11278 # when we should be linking with a yet-to-be-installed one 11279 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11280 test "$hardcode_minus_L" != no; then 11281 # Linking always hardcodes the temporary library directory. 11282 hardcode_action=relink 11283 else 11284 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11285 hardcode_action=immediate 11286 fi 11287 else 11288 # We cannot hardcode anything, or else we can only hardcode existing 11289 # directories. 11290 hardcode_action=unsupported 11291 fi 11292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11293 $as_echo "$hardcode_action" >&6; } 11294 11295 if test "$hardcode_action" = relink || 11296 test "$inherit_rpath" = yes; then 11297 # Fast installation is not supported 11298 enable_fast_install=no 11299 elif test "$shlibpath_overrides_runpath" = yes || 11300 test "$enable_shared" = no; then 11301 # Fast installation is not necessary 11302 enable_fast_install=needless 11303 fi 11304 11305 11306 11307 11308 11309 11310 if test "x$enable_dlopen" != xyes; then 11311 enable_dlopen=unknown 11312 enable_dlopen_self=unknown 11313 enable_dlopen_self_static=unknown 11314 else 11315 lt_cv_dlopen=no 11316 lt_cv_dlopen_libs= 11317 11318 case $host_os in 11319 beos*) 11320 lt_cv_dlopen="load_add_on" 11321 lt_cv_dlopen_libs= 11322 lt_cv_dlopen_self=yes 11323 ;; 11324 11325 mingw* | pw32* | cegcc*) 11326 lt_cv_dlopen="LoadLibrary" 11327 lt_cv_dlopen_libs= 11328 ;; 11329 11330 cygwin*) 11331 lt_cv_dlopen="dlopen" 11332 lt_cv_dlopen_libs= 11333 ;; 11334 11335 darwin*) 11336 # if libdl is installed we need to link against it 11337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11338 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11339 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11340 $as_echo_n "(cached) " >&6 11341 else 11342 ac_check_lib_save_LIBS=$LIBS 11343 LIBS="-ldl $LIBS" 11344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11345 /* end confdefs.h. */ 11346 11347 /* Override any GCC internal prototype to avoid an error. 11348 Use char because int might match the return type of a GCC 11349 builtin and then its argument prototype would still apply. */ 11350 #ifdef __cplusplus 11351 extern "C" 11352 #endif 11353 char dlopen (); 11354 int 11355 main () 11356 { 11357 return dlopen (); 11358 ; 11359 return 0; 11360 } 11361 _ACEOF 11362 if ac_fn_c_try_link "$LINENO"; then : 11363 ac_cv_lib_dl_dlopen=yes 11364 else 11365 ac_cv_lib_dl_dlopen=no 11366 fi 11367 rm -f core conftest.err conftest.$ac_objext \ 11368 conftest$ac_exeext conftest.$ac_ext 11369 LIBS=$ac_check_lib_save_LIBS 11370 fi 11371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11372 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11373 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11374 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11375 else 11376 11377 lt_cv_dlopen="dyld" 11378 lt_cv_dlopen_libs= 11379 lt_cv_dlopen_self=yes 11380 11381 fi 11382 11383 ;; 11384 11385 *) 11386 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11387 if test "x$ac_cv_func_shl_load" = x""yes; then : 11388 lt_cv_dlopen="shl_load" 11389 else 11390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11391 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11392 if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 11393 $as_echo_n "(cached) " >&6 11394 else 11395 ac_check_lib_save_LIBS=$LIBS 11396 LIBS="-ldld $LIBS" 11397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11398 /* end confdefs.h. */ 11399 11400 /* Override any GCC internal prototype to avoid an error. 11401 Use char because int might match the return type of a GCC 11402 builtin and then its argument prototype would still apply. */ 11403 #ifdef __cplusplus 11404 extern "C" 11405 #endif 11406 char shl_load (); 11407 int 11408 main () 11409 { 11410 return shl_load (); 11411 ; 11412 return 0; 11413 } 11414 _ACEOF 11415 if ac_fn_c_try_link "$LINENO"; then : 11416 ac_cv_lib_dld_shl_load=yes 11417 else 11418 ac_cv_lib_dld_shl_load=no 11419 fi 11420 rm -f core conftest.err conftest.$ac_objext \ 11421 conftest$ac_exeext conftest.$ac_ext 11422 LIBS=$ac_check_lib_save_LIBS 11423 fi 11424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11425 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11426 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 11427 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11428 else 11429 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11430 if test "x$ac_cv_func_dlopen" = x""yes; then : 11431 lt_cv_dlopen="dlopen" 11432 else 11433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11434 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11435 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11436 $as_echo_n "(cached) " >&6 11437 else 11438 ac_check_lib_save_LIBS=$LIBS 11439 LIBS="-ldl $LIBS" 11440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11441 /* end confdefs.h. */ 11442 11443 /* Override any GCC internal prototype to avoid an error. 11444 Use char because int might match the return type of a GCC 11445 builtin and then its argument prototype would still apply. */ 11446 #ifdef __cplusplus 11447 extern "C" 11448 #endif 11449 char dlopen (); 11450 int 11451 main () 11452 { 11453 return dlopen (); 11454 ; 11455 return 0; 11456 } 11457 _ACEOF 11458 if ac_fn_c_try_link "$LINENO"; then : 11459 ac_cv_lib_dl_dlopen=yes 11460 else 11461 ac_cv_lib_dl_dlopen=no 11462 fi 11463 rm -f core conftest.err conftest.$ac_objext \ 11464 conftest$ac_exeext conftest.$ac_ext 11465 LIBS=$ac_check_lib_save_LIBS 11466 fi 11467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11468 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11469 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11470 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11471 else 11472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11473 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11474 if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 11475 $as_echo_n "(cached) " >&6 11476 else 11477 ac_check_lib_save_LIBS=$LIBS 11478 LIBS="-lsvld $LIBS" 11479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11480 /* end confdefs.h. */ 11481 11482 /* Override any GCC internal prototype to avoid an error. 11483 Use char because int might match the return type of a GCC 11484 builtin and then its argument prototype would still apply. */ 11485 #ifdef __cplusplus 11486 extern "C" 11487 #endif 11488 char dlopen (); 11489 int 11490 main () 11491 { 11492 return dlopen (); 11493 ; 11494 return 0; 11495 } 11496 _ACEOF 11497 if ac_fn_c_try_link "$LINENO"; then : 11498 ac_cv_lib_svld_dlopen=yes 11499 else 11500 ac_cv_lib_svld_dlopen=no 11501 fi 11502 rm -f core conftest.err conftest.$ac_objext \ 11503 conftest$ac_exeext conftest.$ac_ext 11504 LIBS=$ac_check_lib_save_LIBS 11505 fi 11506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11507 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11508 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 11509 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11510 else 11511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11512 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11513 if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 11514 $as_echo_n "(cached) " >&6 11515 else 11516 ac_check_lib_save_LIBS=$LIBS 11517 LIBS="-ldld $LIBS" 11518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11519 /* end confdefs.h. */ 11520 11521 /* Override any GCC internal prototype to avoid an error. 11522 Use char because int might match the return type of a GCC 11523 builtin and then its argument prototype would still apply. */ 11524 #ifdef __cplusplus 11525 extern "C" 11526 #endif 11527 char dld_link (); 11528 int 11529 main () 11530 { 11531 return dld_link (); 11532 ; 11533 return 0; 11534 } 11535 _ACEOF 11536 if ac_fn_c_try_link "$LINENO"; then : 11537 ac_cv_lib_dld_dld_link=yes 11538 else 11539 ac_cv_lib_dld_dld_link=no 11540 fi 11541 rm -f core conftest.err conftest.$ac_objext \ 11542 conftest$ac_exeext conftest.$ac_ext 11543 LIBS=$ac_check_lib_save_LIBS 11544 fi 11545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11546 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11547 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 11548 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11549 fi 11550 11551 11552 fi 11553 11554 11555 fi 11556 11557 11558 fi 11559 11560 11561 fi 11562 11563 11564 fi 11565 11566 ;; 11567 esac 11568 11569 if test "x$lt_cv_dlopen" != xno; then 11570 enable_dlopen=yes 11571 else 11572 enable_dlopen=no 11573 fi 11574 11575 case $lt_cv_dlopen in 11576 dlopen) 11577 save_CPPFLAGS="$CPPFLAGS" 11578 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11579 11580 save_LDFLAGS="$LDFLAGS" 11581 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11582 11583 save_LIBS="$LIBS" 11584 LIBS="$lt_cv_dlopen_libs $LIBS" 11585 11586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11587 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11588 if test "${lt_cv_dlopen_self+set}" = set; then : 11589 $as_echo_n "(cached) " >&6 11590 else 11591 if test "$cross_compiling" = yes; then : 11592 lt_cv_dlopen_self=cross 11593 else 11594 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11595 lt_status=$lt_dlunknown 11596 cat > conftest.$ac_ext <<_LT_EOF 11597 #line 11597 "configure" 11598 #include "confdefs.h" 11599 11600 #if HAVE_DLFCN_H 11601 #include <dlfcn.h> 11602 #endif 11603 11604 #include <stdio.h> 11605 11606 #ifdef RTLD_GLOBAL 11607 # define LT_DLGLOBAL RTLD_GLOBAL 11608 #else 11609 # ifdef DL_GLOBAL 11610 # define LT_DLGLOBAL DL_GLOBAL 11611 # else 11612 # define LT_DLGLOBAL 0 11613 # endif 11614 #endif 11615 11616 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11617 find out it does not work in some platform. */ 11618 #ifndef LT_DLLAZY_OR_NOW 11619 # ifdef RTLD_LAZY 11620 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11621 # else 11622 # ifdef DL_LAZY 11623 # define LT_DLLAZY_OR_NOW DL_LAZY 11624 # else 11625 # ifdef RTLD_NOW 11626 # define LT_DLLAZY_OR_NOW RTLD_NOW 11627 # else 11628 # ifdef DL_NOW 11629 # define LT_DLLAZY_OR_NOW DL_NOW 11630 # else 11631 # define LT_DLLAZY_OR_NOW 0 11632 # endif 11633 # endif 11634 # endif 11635 # endif 11636 #endif 11637 11638 void fnord() { int i=42;} 11639 int main () 11640 { 11641 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11642 int status = $lt_dlunknown; 11643 11644 if (self) 11645 { 11646 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11647 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11648 /* dlclose (self); */ 11649 } 11650 else 11651 puts (dlerror ()); 11652 11653 return status; 11654 } 11655 _LT_EOF 11656 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11657 (eval $ac_link) 2>&5 11658 ac_status=$? 11659 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11660 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11661 (./conftest; exit; ) >&5 2>/dev/null 11662 lt_status=$? 11663 case x$lt_status in 11664 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11665 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11666 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11667 esac 11668 else : 11669 # compilation failed 11670 lt_cv_dlopen_self=no 11671 fi 11672 fi 11673 rm -fr conftest* 11674 11675 11676 fi 11677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11678 $as_echo "$lt_cv_dlopen_self" >&6; } 11679 11680 if test "x$lt_cv_dlopen_self" = xyes; then 11681 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11683 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11684 if test "${lt_cv_dlopen_self_static+set}" = set; then : 11685 $as_echo_n "(cached) " >&6 11686 else 11687 if test "$cross_compiling" = yes; then : 11688 lt_cv_dlopen_self_static=cross 11689 else 11690 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11691 lt_status=$lt_dlunknown 11692 cat > conftest.$ac_ext <<_LT_EOF 11693 #line 11693 "configure" 11694 #include "confdefs.h" 11695 11696 #if HAVE_DLFCN_H 11697 #include <dlfcn.h> 11698 #endif 11699 11700 #include <stdio.h> 11701 11702 #ifdef RTLD_GLOBAL 11703 # define LT_DLGLOBAL RTLD_GLOBAL 11704 #else 11705 # ifdef DL_GLOBAL 11706 # define LT_DLGLOBAL DL_GLOBAL 11707 # else 11708 # define LT_DLGLOBAL 0 11709 # endif 11710 #endif 11711 11712 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11713 find out it does not work in some platform. */ 11714 #ifndef LT_DLLAZY_OR_NOW 11715 # ifdef RTLD_LAZY 11716 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11717 # else 11718 # ifdef DL_LAZY 11719 # define LT_DLLAZY_OR_NOW DL_LAZY 11720 # else 11721 # ifdef RTLD_NOW 11722 # define LT_DLLAZY_OR_NOW RTLD_NOW 11723 # else 11724 # ifdef DL_NOW 11725 # define LT_DLLAZY_OR_NOW DL_NOW 11726 # else 11727 # define LT_DLLAZY_OR_NOW 0 11728 # endif 11729 # endif 11730 # endif 11731 # endif 11732 #endif 11733 11734 void fnord() { int i=42;} 11735 int main () 11736 { 11737 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11738 int status = $lt_dlunknown; 11739 11740 if (self) 11741 { 11742 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11743 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11744 /* dlclose (self); */ 11745 } 11746 else 11747 puts (dlerror ()); 11748 11749 return status; 11750 } 11751 _LT_EOF 11752 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11753 (eval $ac_link) 2>&5 11754 ac_status=$? 11755 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11756 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11757 (./conftest; exit; ) >&5 2>/dev/null 11758 lt_status=$? 11759 case x$lt_status in 11760 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11761 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11762 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11763 esac 11764 else : 11765 # compilation failed 11766 lt_cv_dlopen_self_static=no 11767 fi 11768 fi 11769 rm -fr conftest* 11770 11771 11772 fi 11773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11774 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11775 fi 11776 11777 CPPFLAGS="$save_CPPFLAGS" 11778 LDFLAGS="$save_LDFLAGS" 11779 LIBS="$save_LIBS" 11780 ;; 11781 esac 11782 11783 case $lt_cv_dlopen_self in 11784 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11785 *) enable_dlopen_self=unknown ;; 11786 esac 11787 11788 case $lt_cv_dlopen_self_static in 11789 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11790 *) enable_dlopen_self_static=unknown ;; 11791 esac 11792 fi 11793 11794 11795 11796 11797 11798 11799 11800 11801 11802 11803 11804 11805 11806 11807 11808 11809 11810 striplib= 11811 old_striplib= 11812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11813 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11814 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11815 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11816 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11818 $as_echo "yes" >&6; } 11819 else 11820 # FIXME - insert some real tests, host_os isn't really good enough 11821 case $host_os in 11822 darwin*) 11823 if test -n "$STRIP" ; then 11824 striplib="$STRIP -x" 11825 old_striplib="$STRIP -S" 11826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11827 $as_echo "yes" >&6; } 11828 else 11829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11830 $as_echo "no" >&6; } 11831 fi 11832 ;; 11833 *) 11834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11835 $as_echo "no" >&6; } 11836 ;; 11837 esac 11838 fi 11839 11840 11841 11842 11843 11844 11845 11846 11847 11848 11849 11850 11851 # Report which library types will actually be built 11852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11853 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11855 $as_echo "$can_build_shared" >&6; } 11856 11857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11858 $as_echo_n "checking whether to build shared libraries... " >&6; } 11859 test "$can_build_shared" = "no" && enable_shared=no 11860 11861 # On AIX, shared libraries and static libraries use the same namespace, and 11862 # are all built from PIC. 11863 case $host_os in 11864 aix3*) 11865 test "$enable_shared" = yes && enable_static=no 11866 if test -n "$RANLIB"; then 11867 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11868 postinstall_cmds='$RANLIB $lib' 11869 fi 11870 ;; 11871 11872 aix[4-9]*) 11