1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.68 for expat 2.1.0. 4 # 5 # Report bugs to <expat-bugs (at] libexpat.org>. 6 # 7 # 8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 10 # Foundation, 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 as_myself= 95 case $0 in #(( 96 *[\\/]* ) as_myself=$0 ;; 97 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98 for as_dir in $PATH 99 do 100 IFS=$as_save_IFS 101 test -z "$as_dir" && as_dir=. 102 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103 done 104 IFS=$as_save_IFS 105 106 ;; 107 esac 108 # We did not find ourselves, most probably we were run as `sh COMMAND' 109 # in which case we are not to be found in the path. 110 if test "x$as_myself" = x; then 111 as_myself=$0 112 fi 113 if test ! -f "$as_myself"; then 114 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115 exit 1 116 fi 117 118 # Unset variables that we do not need and which cause bugs (e.g. in 119 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120 # suppresses any "Segmentation fault" message there. '((' could 121 # trigger a bug in pdksh 5.2.14. 122 for as_var in BASH_ENV ENV MAIL MAILPATH 123 do eval test x\${$as_var+set} = xset \ 124 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125 done 126 PS1='$ ' 127 PS2='> ' 128 PS4='+ ' 129 130 # NLS nuisances. 131 LC_ALL=C 132 export LC_ALL 133 LANGUAGE=C 134 export LANGUAGE 135 136 # CDPATH. 137 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138 139 if test "x$CONFIG_SHELL" = x; then 140 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 emulate sh 142 NULLCMD=: 143 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144 # is contrary to our usage. Disable this feature. 145 alias -g '\${1+\"\$@\"}'='\"\$@\"' 146 setopt NO_GLOB_SUBST 147 else 148 case \`(set -o) 2>/dev/null\` in #( 149 *posix*) : 150 set -o posix ;; #( 151 *) : 152 ;; 153 esac 154 fi 155 " 156 as_required="as_fn_return () { (exit \$1); } 157 as_fn_success () { as_fn_return 0; } 158 as_fn_failure () { as_fn_return 1; } 159 as_fn_ret_success () { return 0; } 160 as_fn_ret_failure () { return 1; } 161 162 exitcode=0 163 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 164 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168 169 else 170 exitcode=1; echo positional parameters were not saved. 171 fi 172 test x\$exitcode = x0 || exit 1" 173 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177 178 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 179 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 180 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 181 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 182 PATH=/empty FPATH=/empty; export PATH FPATH 183 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 184 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 185 test \$(( 1 + 1 )) = 2 || exit 1" 186 if (eval "$as_required") 2>/dev/null; then : 187 as_have_required=yes 188 else 189 as_have_required=no 190 fi 191 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 192 193 else 194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 195 as_found=false 196 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 197 do 198 IFS=$as_save_IFS 199 test -z "$as_dir" && as_dir=. 200 as_found=: 201 case $as_dir in #( 202 /*) 203 for as_base in sh bash ksh sh5; do 204 # Try only shells that exist, to save several forks. 205 as_shell=$as_dir/$as_base 206 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 207 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 208 CONFIG_SHELL=$as_shell as_have_required=yes 209 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 210 break 2 211 fi 212 fi 213 done;; 214 esac 215 as_found=false 216 done 217 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 218 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 219 CONFIG_SHELL=$SHELL as_have_required=yes 220 fi; } 221 IFS=$as_save_IFS 222 223 224 if test "x$CONFIG_SHELL" != x; then : 225 # We cannot yet assume a decent shell, so we have to provide a 226 # neutralization value for shells without unset; and this also 227 # works around shells that cannot unset nonexistent variables. 228 # Preserve -v and -x to the replacement shell. 229 BASH_ENV=/dev/null 230 ENV=/dev/null 231 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 232 export CONFIG_SHELL 233 case $- in # (((( 234 *v*x* | *x*v* ) as_opts=-vx ;; 235 *v* ) as_opts=-v ;; 236 *x* ) as_opts=-x ;; 237 * ) as_opts= ;; 238 esac 239 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 240 fi 241 242 if test x$as_have_required = xno; then : 243 $as_echo "$0: This script requires a shell more modern than all" 244 $as_echo "$0: the shells that I found on your system." 245 if test x${ZSH_VERSION+set} = xset ; then 246 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 247 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 248 else 249 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 250 $0: expat-bugs (at] libexpat.org about your system, including 251 $0: any error possibly output before this message. Then 252 $0: install a modern shell, or manually run the script 253 $0: under such a shell if you do have one." 254 fi 255 exit 1 256 fi 257 fi 258 fi 259 SHELL=${CONFIG_SHELL-/bin/sh} 260 export SHELL 261 # Unset more variables known to interfere with behavior of common tools. 262 CLICOLOR_FORCE= GREP_OPTIONS= 263 unset CLICOLOR_FORCE GREP_OPTIONS 264 265 ## --------------------- ## 266 ## M4sh Shell Functions. ## 267 ## --------------------- ## 268 # as_fn_unset VAR 269 # --------------- 270 # Portably unset VAR. 271 as_fn_unset () 272 { 273 { eval $1=; unset $1;} 274 } 275 as_unset=as_fn_unset 276 277 # as_fn_set_status STATUS 278 # ----------------------- 279 # Set $? to STATUS, without forking. 280 as_fn_set_status () 281 { 282 return $1 283 } # as_fn_set_status 284 285 # as_fn_exit STATUS 286 # ----------------- 287 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 288 as_fn_exit () 289 { 290 set +e 291 as_fn_set_status $1 292 exit $1 293 } # as_fn_exit 294 295 # as_fn_mkdir_p 296 # ------------- 297 # Create "$as_dir" as a directory, including parents if necessary. 298 as_fn_mkdir_p () 299 { 300 301 case $as_dir in #( 302 -*) as_dir=./$as_dir;; 303 esac 304 test -d "$as_dir" || eval $as_mkdir_p || { 305 as_dirs= 306 while :; do 307 case $as_dir in #( 308 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 309 *) as_qdir=$as_dir;; 310 esac 311 as_dirs="'$as_qdir' $as_dirs" 312 as_dir=`$as_dirname -- "$as_dir" || 313 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 314 X"$as_dir" : 'X\(//\)[^/]' \| \ 315 X"$as_dir" : 'X\(//\)$' \| \ 316 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 317 $as_echo X"$as_dir" | 318 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 319 s//\1/ 320 q 321 } 322 /^X\(\/\/\)[^/].*/{ 323 s//\1/ 324 q 325 } 326 /^X\(\/\/\)$/{ 327 s//\1/ 328 q 329 } 330 /^X\(\/\).*/{ 331 s//\1/ 332 q 333 } 334 s/.*/./; q'` 335 test -d "$as_dir" && break 336 done 337 test -z "$as_dirs" || eval "mkdir $as_dirs" 338 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 339 340 341 } # as_fn_mkdir_p 342 # as_fn_append VAR VALUE 343 # ---------------------- 344 # Append the text in VALUE to the end of the definition contained in VAR. Take 345 # advantage of any shell optimizations that allow amortized linear growth over 346 # repeated appends, instead of the typical quadratic growth present in naive 347 # implementations. 348 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 349 eval 'as_fn_append () 350 { 351 eval $1+=\$2 352 }' 353 else 354 as_fn_append () 355 { 356 eval $1=\$$1\$2 357 } 358 fi # as_fn_append 359 360 # as_fn_arith ARG... 361 # ------------------ 362 # Perform arithmetic evaluation on the ARGs, and store the result in the 363 # global $as_val. Take advantage of shells that can avoid forks. The arguments 364 # must be portable across $(()) and expr. 365 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 366 eval 'as_fn_arith () 367 { 368 as_val=$(( $* )) 369 }' 370 else 371 as_fn_arith () 372 { 373 as_val=`expr "$@" || test $? -eq 1` 374 } 375 fi # as_fn_arith 376 377 378 # as_fn_error STATUS ERROR [LINENO LOG_FD] 379 # ---------------------------------------- 380 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 381 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 382 # script with STATUS, using 1 if that was 0. 383 as_fn_error () 384 { 385 as_status=$1; test $as_status -eq 0 && as_status=1 386 if test "$4"; then 387 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 388 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 389 fi 390 $as_echo "$as_me: error: $2" >&2 391 as_fn_exit $as_status 392 } # as_fn_error 393 394 if expr a : '\(a\)' >/dev/null 2>&1 && 395 test "X`expr 00001 : '.*\(...\)'`" = X001; then 396 as_expr=expr 397 else 398 as_expr=false 399 fi 400 401 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 402 as_basename=basename 403 else 404 as_basename=false 405 fi 406 407 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 408 as_dirname=dirname 409 else 410 as_dirname=false 411 fi 412 413 as_me=`$as_basename -- "$0" || 414 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 415 X"$0" : 'X\(//\)$' \| \ 416 X"$0" : 'X\(/\)' \| . 2>/dev/null || 417 $as_echo X/"$0" | 418 sed '/^.*\/\([^/][^/]*\)\/*$/{ 419 s//\1/ 420 q 421 } 422 /^X\/\(\/\/\)$/{ 423 s//\1/ 424 q 425 } 426 /^X\/\(\/\).*/{ 427 s//\1/ 428 q 429 } 430 s/.*/./; q'` 431 432 # Avoid depending upon Character Ranges. 433 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 434 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 435 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 436 as_cr_digits='0123456789' 437 as_cr_alnum=$as_cr_Letters$as_cr_digits 438 439 440 as_lineno_1=$LINENO as_lineno_1a=$LINENO 441 as_lineno_2=$LINENO as_lineno_2a=$LINENO 442 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 443 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 444 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 445 sed -n ' 446 p 447 /[$]LINENO/= 448 ' <$as_myself | 449 sed ' 450 s/[$]LINENO.*/&-/ 451 t lineno 452 b 453 :lineno 454 N 455 :loop 456 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 457 t loop 458 s/-\n.*// 459 ' >$as_me.lineno && 460 chmod +x "$as_me.lineno" || 461 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 462 463 # Don't try to exec as it changes $[0], causing all sort of problems 464 # (the dirname of $[0] is not the place where we might find the 465 # original and so on. Autoconf is especially sensitive to this). 466 . "./$as_me.lineno" 467 # Exit status is that of the last command. 468 exit 469 } 470 471 ECHO_C= ECHO_N= ECHO_T= 472 case `echo -n x` in #((((( 473 -n*) 474 case `echo 'xy\c'` in 475 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 476 xy) ECHO_C='\c';; 477 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 478 ECHO_T=' ';; 479 esac;; 480 *) 481 ECHO_N='-n';; 482 esac 483 484 rm -f conf$$ conf$$.exe conf$$.file 485 if test -d conf$$.dir; then 486 rm -f conf$$.dir/conf$$.file 487 else 488 rm -f conf$$.dir 489 mkdir conf$$.dir 2>/dev/null 490 fi 491 if (echo >conf$$.file) 2>/dev/null; then 492 if ln -s conf$$.file conf$$ 2>/dev/null; then 493 as_ln_s='ln -s' 494 # ... but there are two gotchas: 495 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 496 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 497 # In both cases, we have to default to `cp -p'. 498 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 499 as_ln_s='cp -p' 500 elif ln conf$$.file conf$$ 2>/dev/null; then 501 as_ln_s=ln 502 else 503 as_ln_s='cp -p' 504 fi 505 else 506 as_ln_s='cp -p' 507 fi 508 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 509 rmdir conf$$.dir 2>/dev/null 510 511 if mkdir -p . 2>/dev/null; then 512 as_mkdir_p='mkdir -p "$as_dir"' 513 else 514 test -d ./-p && rmdir ./-p 515 as_mkdir_p=false 516 fi 517 518 if test -x / >/dev/null 2>&1; then 519 as_test_x='test -x' 520 else 521 if ls -dL / >/dev/null 2>&1; then 522 as_ls_L_option=L 523 else 524 as_ls_L_option= 525 fi 526 as_test_x=' 527 eval sh -c '\'' 528 if test -d "$1"; then 529 test -d "$1/."; 530 else 531 case $1 in #( 532 -*)set "./$1";; 533 esac; 534 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 535 ???[sx]*):;;*)false;;esac;fi 536 '\'' sh 537 ' 538 fi 539 as_executable_p=$as_test_x 540 541 # Sed expression to map a string onto a valid CPP name. 542 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 543 544 # Sed expression to map a string onto a valid variable name. 545 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 546 547 SHELL=${CONFIG_SHELL-/bin/sh} 548 549 550 test -n "$DJDIR" || exec 7<&0 </dev/null 551 exec 6>&1 552 553 # Name of the host. 554 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 555 # so uname gets run too. 556 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 557 558 # 559 # Initializations. 560 # 561 ac_default_prefix=/usr/local 562 ac_clean_files= 563 ac_config_libobj_dir=. 564 LIBOBJS= 565 cross_compiling=no 566 subdirs= 567 MFLAGS= 568 MAKEFLAGS= 569 570 # Identity of this package. 571 PACKAGE_NAME='expat' 572 PACKAGE_TARNAME='expat' 573 PACKAGE_VERSION='2.1.0' 574 PACKAGE_STRING='expat 2.1.0' 575 PACKAGE_BUGREPORT='expat-bugs@libexpat.org' 576 PACKAGE_URL='' 577 578 ac_unique_file="Makefile.in" 579 # Factoring default headers for most tests. 580 ac_includes_default="\ 581 #include <stdio.h> 582 #ifdef HAVE_SYS_TYPES_H 583 # include <sys/types.h> 584 #endif 585 #ifdef HAVE_SYS_STAT_H 586 # include <sys/stat.h> 587 #endif 588 #ifdef STDC_HEADERS 589 # include <stdlib.h> 590 # include <stddef.h> 591 #else 592 # ifdef HAVE_STDLIB_H 593 # include <stdlib.h> 594 # endif 595 #endif 596 #ifdef HAVE_STRING_H 597 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 598 # include <memory.h> 599 # endif 600 # include <string.h> 601 #endif 602 #ifdef HAVE_STRINGS_H 603 # include <strings.h> 604 #endif 605 #ifdef HAVE_INTTYPES_H 606 # include <inttypes.h> 607 #endif 608 #ifdef HAVE_STDINT_H 609 # include <stdint.h> 610 #endif 611 #ifdef HAVE_UNISTD_H 612 # include <unistd.h> 613 #endif" 614 615 ac_header_list= 616 ac_subst_vars='LTLIBOBJS 617 LIBOBJS 618 FILEMAP 619 INSTALL_DATA 620 INSTALL_SCRIPT 621 INSTALL_PROGRAM 622 CXXCPP 623 ac_ct_CXX 624 CXXFLAGS 625 CXX 626 LIBAGE 627 LIBREVISION 628 LIBCURRENT 629 CPP 630 OTOOL64 631 OTOOL 632 LIPO 633 NMEDIT 634 DSYMUTIL 635 MANIFEST_TOOL 636 AWK 637 RANLIB 638 STRIP 639 ac_ct_AR 640 AR 641 LN_S 642 NM 643 ac_ct_DUMPBIN 644 DUMPBIN 645 LD 646 FGREP 647 EGREP 648 GREP 649 SED 650 OBJEXT 651 EXEEXT 652 ac_ct_CC 653 CPPFLAGS 654 LDFLAGS 655 CFLAGS 656 CC 657 LIBTOOL 658 OBJDUMP 659 DLLTOOL 660 AS 661 host_os 662 host_vendor 663 host_cpu 664 host 665 build_os 666 build_vendor 667 build_cpu 668 build 669 target_alias 670 host_alias 671 build_alias 672 LIBS 673 ECHO_T 674 ECHO_N 675 ECHO_C 676 DEFS 677 mandir 678 localedir 679 libdir 680 psdir 681 pdfdir 682 dvidir 683 htmldir 684 infodir 685 docdir 686 oldincludedir 687 includedir 688 localstatedir 689 sharedstatedir 690 sysconfdir 691 datadir 692 datarootdir 693 libexecdir 694 sbindir 695 bindir 696 program_transform_name 697 prefix 698 exec_prefix 699 PACKAGE_URL 700 PACKAGE_BUGREPORT 701 PACKAGE_STRING 702 PACKAGE_VERSION 703 PACKAGE_TARNAME 704 PACKAGE_NAME 705 PATH_SEPARATOR 706 SHELL' 707 ac_subst_files='' 708 ac_user_opts=' 709 enable_option_checking 710 enable_shared 711 enable_static 712 with_pic 713 enable_fast_install 714 with_gnu_ld 715 with_sysroot 716 enable_libtool_lock 717 ' 718 ac_precious_vars='build_alias 719 host_alias 720 target_alias 721 CC 722 CFLAGS 723 LDFLAGS 724 LIBS 725 CPPFLAGS 726 CPP 727 CXX 728 CXXFLAGS 729 CCC 730 CXXCPP' 731 732 733 # Initialize some variables set by options. 734 ac_init_help= 735 ac_init_version=false 736 ac_unrecognized_opts= 737 ac_unrecognized_sep= 738 # The variables have the same names as the options, with 739 # dashes changed to underlines. 740 cache_file=/dev/null 741 exec_prefix=NONE 742 no_create= 743 no_recursion= 744 prefix=NONE 745 program_prefix=NONE 746 program_suffix=NONE 747 program_transform_name=s,x,x, 748 silent= 749 site= 750 srcdir= 751 verbose= 752 x_includes=NONE 753 x_libraries=NONE 754 755 # Installation directory options. 756 # These are left unexpanded so users can "make install exec_prefix=/foo" 757 # and all the variables that are supposed to be based on exec_prefix 758 # by default will actually change. 759 # Use braces instead of parens because sh, perl, etc. also accept them. 760 # (The list follows the same order as the GNU Coding Standards.) 761 bindir='${exec_prefix}/bin' 762 sbindir='${exec_prefix}/sbin' 763 libexecdir='${exec_prefix}/libexec' 764 datarootdir='${prefix}/share' 765 datadir='${datarootdir}' 766 sysconfdir='${prefix}/etc' 767 sharedstatedir='${prefix}/com' 768 localstatedir='${prefix}/var' 769 includedir='${prefix}/include' 770 oldincludedir='/usr/include' 771 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 772 infodir='${datarootdir}/info' 773 htmldir='${docdir}' 774 dvidir='${docdir}' 775 pdfdir='${docdir}' 776 psdir='${docdir}' 777 libdir='${exec_prefix}/lib' 778 localedir='${datarootdir}/locale' 779 mandir='${datarootdir}/man' 780 781 ac_prev= 782 ac_dashdash= 783 for ac_option 784 do 785 # If the previous option needs an argument, assign it. 786 if test -n "$ac_prev"; then 787 eval $ac_prev=\$ac_option 788 ac_prev= 789 continue 790 fi 791 792 case $ac_option in 793 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 794 *=) ac_optarg= ;; 795 *) ac_optarg=yes ;; 796 esac 797 798 # Accept the important Cygnus configure options, so we can diagnose typos. 799 800 case $ac_dashdash$ac_option in 801 --) 802 ac_dashdash=yes ;; 803 804 -bindir | --bindir | --bindi | --bind | --bin | --bi) 805 ac_prev=bindir ;; 806 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 807 bindir=$ac_optarg ;; 808 809 -build | --build | --buil | --bui | --bu) 810 ac_prev=build_alias ;; 811 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 812 build_alias=$ac_optarg ;; 813 814 -cache-file | --cache-file | --cache-fil | --cache-fi \ 815 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 816 ac_prev=cache_file ;; 817 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 818 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 819 cache_file=$ac_optarg ;; 820 821 --config-cache | -C) 822 cache_file=config.cache ;; 823 824 -datadir | --datadir | --datadi | --datad) 825 ac_prev=datadir ;; 826 -datadir=* | --datadir=* | --datadi=* | --datad=*) 827 datadir=$ac_optarg ;; 828 829 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 830 | --dataroo | --dataro | --datar) 831 ac_prev=datarootdir ;; 832 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 833 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 834 datarootdir=$ac_optarg ;; 835 836 -disable-* | --disable-*) 837 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 838 # Reject names that are not valid shell variable names. 839 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 840 as_fn_error $? "invalid feature name: $ac_useropt" 841 ac_useropt_orig=$ac_useropt 842 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 843 case $ac_user_opts in 844 *" 845 "enable_$ac_useropt" 846 "*) ;; 847 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 848 ac_unrecognized_sep=', ';; 849 esac 850 eval enable_$ac_useropt=no ;; 851 852 -docdir | --docdir | --docdi | --doc | --do) 853 ac_prev=docdir ;; 854 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 855 docdir=$ac_optarg ;; 856 857 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 858 ac_prev=dvidir ;; 859 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 860 dvidir=$ac_optarg ;; 861 862 -enable-* | --enable-*) 863 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 864 # Reject names that are not valid shell variable names. 865 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 866 as_fn_error $? "invalid feature name: $ac_useropt" 867 ac_useropt_orig=$ac_useropt 868 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 869 case $ac_user_opts in 870 *" 871 "enable_$ac_useropt" 872 "*) ;; 873 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 874 ac_unrecognized_sep=', ';; 875 esac 876 eval enable_$ac_useropt=\$ac_optarg ;; 877 878 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 879 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 880 | --exec | --exe | --ex) 881 ac_prev=exec_prefix ;; 882 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 883 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 884 | --exec=* | --exe=* | --ex=*) 885 exec_prefix=$ac_optarg ;; 886 887 -gas | --gas | --ga | --g) 888 # Obsolete; use --with-gas. 889 with_gas=yes ;; 890 891 -help | --help | --hel | --he | -h) 892 ac_init_help=long ;; 893 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 894 ac_init_help=recursive ;; 895 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 896 ac_init_help=short ;; 897 898 -host | --host | --hos | --ho) 899 ac_prev=host_alias ;; 900 -host=* | --host=* | --hos=* | --ho=*) 901 host_alias=$ac_optarg ;; 902 903 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 904 ac_prev=htmldir ;; 905 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 906 | --ht=*) 907 htmldir=$ac_optarg ;; 908 909 -includedir | --includedir | --includedi | --included | --include \ 910 | --includ | --inclu | --incl | --inc) 911 ac_prev=includedir ;; 912 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 913 | --includ=* | --inclu=* | --incl=* | --inc=*) 914 includedir=$ac_optarg ;; 915 916 -infodir | --infodir | --infodi | --infod | --info | --inf) 917 ac_prev=infodir ;; 918 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 919 infodir=$ac_optarg ;; 920 921 -libdir | --libdir | --libdi | --libd) 922 ac_prev=libdir ;; 923 -libdir=* | --libdir=* | --libdi=* | --libd=*) 924 libdir=$ac_optarg ;; 925 926 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 927 | --libexe | --libex | --libe) 928 ac_prev=libexecdir ;; 929 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 930 | --libexe=* | --libex=* | --libe=*) 931 libexecdir=$ac_optarg ;; 932 933 -localedir | --localedir | --localedi | --localed | --locale) 934 ac_prev=localedir ;; 935 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 936 localedir=$ac_optarg ;; 937 938 -localstatedir | --localstatedir | --localstatedi | --localstated \ 939 | --localstate | --localstat | --localsta | --localst | --locals) 940 ac_prev=localstatedir ;; 941 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 942 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 943 localstatedir=$ac_optarg ;; 944 945 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 946 ac_prev=mandir ;; 947 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 948 mandir=$ac_optarg ;; 949 950 -nfp | --nfp | --nf) 951 # Obsolete; use --without-fp. 952 with_fp=no ;; 953 954 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 955 | --no-cr | --no-c | -n) 956 no_create=yes ;; 957 958 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 959 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 960 no_recursion=yes ;; 961 962 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 963 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 964 | --oldin | --oldi | --old | --ol | --o) 965 ac_prev=oldincludedir ;; 966 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 967 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 968 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 969 oldincludedir=$ac_optarg ;; 970 971 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 972 ac_prev=prefix ;; 973 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 974 prefix=$ac_optarg ;; 975 976 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 977 | --program-pre | --program-pr | --program-p) 978 ac_prev=program_prefix ;; 979 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 980 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 981 program_prefix=$ac_optarg ;; 982 983 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 984 | --program-suf | --program-su | --program-s) 985 ac_prev=program_suffix ;; 986 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 987 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 988 program_suffix=$ac_optarg ;; 989 990 -program-transform-name | --program-transform-name \ 991 | --program-transform-nam | --program-transform-na \ 992 | --program-transform-n | --program-transform- \ 993 | --program-transform | --program-transfor \ 994 | --program-transfo | --program-transf \ 995 | --program-trans | --program-tran \ 996 | --progr-tra | --program-tr | --program-t) 997 ac_prev=program_transform_name ;; 998 -program-transform-name=* | --program-transform-name=* \ 999 | --program-transform-nam=* | --program-transform-na=* \ 1000 | --program-transform-n=* | --program-transform-=* \ 1001 | --program-transform=* | --program-transfor=* \ 1002 | --program-transfo=* | --program-transf=* \ 1003 | --program-trans=* | --program-tran=* \ 1004 | --progr-tra=* | --program-tr=* | --program-t=*) 1005 program_transform_name=$ac_optarg ;; 1006 1007 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1008 ac_prev=pdfdir ;; 1009 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1010 pdfdir=$ac_optarg ;; 1011 1012 -psdir | --psdir | --psdi | --psd | --ps) 1013 ac_prev=psdir ;; 1014 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1015 psdir=$ac_optarg ;; 1016 1017 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1018 | -silent | --silent | --silen | --sile | --sil) 1019 silent=yes ;; 1020 1021 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1022 ac_prev=sbindir ;; 1023 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1024 | --sbi=* | --sb=*) 1025 sbindir=$ac_optarg ;; 1026 1027 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1028 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1029 | --sharedst | --shareds | --shared | --share | --shar \ 1030 | --sha | --sh) 1031 ac_prev=sharedstatedir ;; 1032 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1033 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1034 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1035 | --sha=* | --sh=*) 1036 sharedstatedir=$ac_optarg ;; 1037 1038 -site | --site | --sit) 1039 ac_prev=site ;; 1040 -site=* | --site=* | --sit=*) 1041 site=$ac_optarg ;; 1042 1043 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1044 ac_prev=srcdir ;; 1045 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1046 srcdir=$ac_optarg ;; 1047 1048 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1049 | --syscon | --sysco | --sysc | --sys | --sy) 1050 ac_prev=sysconfdir ;; 1051 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1052 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1053 sysconfdir=$ac_optarg ;; 1054 1055 -target | --target | --targe | --targ | --tar | --ta | --t) 1056 ac_prev=target_alias ;; 1057 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1058 target_alias=$ac_optarg ;; 1059 1060 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1061 verbose=yes ;; 1062 1063 -version | --version | --versio | --versi | --vers | -V) 1064 ac_init_version=: ;; 1065 1066 -with-* | --with-*) 1067 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1068 # Reject names that are not valid shell variable names. 1069 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1070 as_fn_error $? "invalid package name: $ac_useropt" 1071 ac_useropt_orig=$ac_useropt 1072 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1073 case $ac_user_opts in 1074 *" 1075 "with_$ac_useropt" 1076 "*) ;; 1077 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1078 ac_unrecognized_sep=', ';; 1079 esac 1080 eval with_$ac_useropt=\$ac_optarg ;; 1081 1082 -without-* | --without-*) 1083 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1084 # Reject names that are not valid shell variable names. 1085 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1086 as_fn_error $? "invalid package name: $ac_useropt" 1087 ac_useropt_orig=$ac_useropt 1088 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1089 case $ac_user_opts in 1090 *" 1091 "with_$ac_useropt" 1092 "*) ;; 1093 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1094 ac_unrecognized_sep=', ';; 1095 esac 1096 eval with_$ac_useropt=no ;; 1097 1098 --x) 1099 # Obsolete; use --with-x. 1100 with_x=yes ;; 1101 1102 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1103 | --x-incl | --x-inc | --x-in | --x-i) 1104 ac_prev=x_includes ;; 1105 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1106 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1107 x_includes=$ac_optarg ;; 1108 1109 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1110 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1111 ac_prev=x_libraries ;; 1112 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1113 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1114 x_libraries=$ac_optarg ;; 1115 1116 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1117 Try \`$0 --help' for more information" 1118 ;; 1119 1120 *=*) 1121 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1122 # Reject names that are not valid shell variable names. 1123 case $ac_envvar in #( 1124 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1125 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1126 esac 1127 eval $ac_envvar=\$ac_optarg 1128 export $ac_envvar ;; 1129 1130 *) 1131 # FIXME: should be removed in autoconf 3.0. 1132 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1133 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1134 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1135 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1136 ;; 1137 1138 esac 1139 done 1140 1141 if test -n "$ac_prev"; then 1142 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1143 as_fn_error $? "missing argument to $ac_option" 1144 fi 1145 1146 if test -n "$ac_unrecognized_opts"; then 1147 case $enable_option_checking in 1148 no) ;; 1149 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1150 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1151 esac 1152 fi 1153 1154 # Check all directory arguments for consistency. 1155 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1156 datadir sysconfdir sharedstatedir localstatedir includedir \ 1157 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1158 libdir localedir mandir 1159 do 1160 eval ac_val=\$$ac_var 1161 # Remove trailing slashes. 1162 case $ac_val in 1163 */ ) 1164 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1165 eval $ac_var=\$ac_val;; 1166 esac 1167 # Be sure to have absolute directory names. 1168 case $ac_val in 1169 [\\/$]* | ?:[\\/]* ) continue;; 1170 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1171 esac 1172 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1173 done 1174 1175 # There might be people who depend on the old broken behavior: `$host' 1176 # used to hold the argument of --host etc. 1177 # FIXME: To remove some day. 1178 build=$build_alias 1179 host=$host_alias 1180 target=$target_alias 1181 1182 # FIXME: To remove some day. 1183 if test "x$host_alias" != x; then 1184 if test "x$build_alias" = x; then 1185 cross_compiling=maybe 1186 $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host. 1187 If a cross compiler is detected then cross compile mode will be used" >&2 1188 elif test "x$build_alias" != "x$host_alias"; then 1189 cross_compiling=yes 1190 fi 1191 fi 1192 1193 ac_tool_prefix= 1194 test -n "$host_alias" && ac_tool_prefix=$host_alias- 1195 1196 test "$silent" = yes && exec 6>/dev/null 1197 1198 1199 ac_pwd=`pwd` && test -n "$ac_pwd" && 1200 ac_ls_di=`ls -di .` && 1201 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1202 as_fn_error $? "working directory cannot be determined" 1203 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1204 as_fn_error $? "pwd does not report name of working directory" 1205 1206 1207 # Find the source files, if location was not specified. 1208 if test -z "$srcdir"; then 1209 ac_srcdir_defaulted=yes 1210 # Try the directory containing this script, then the parent directory. 1211 ac_confdir=`$as_dirname -- "$as_myself" || 1212 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1213 X"$as_myself" : 'X\(//\)[^/]' \| \ 1214 X"$as_myself" : 'X\(//\)$' \| \ 1215 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1216 $as_echo X"$as_myself" | 1217 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1218 s//\1/ 1219 q 1220 } 1221 /^X\(\/\/\)[^/].*/{ 1222 s//\1/ 1223 q 1224 } 1225 /^X\(\/\/\)$/{ 1226 s//\1/ 1227 q 1228 } 1229 /^X\(\/\).*/{ 1230 s//\1/ 1231 q 1232 } 1233 s/.*/./; q'` 1234 srcdir=$ac_confdir 1235 if test ! -r "$srcdir/$ac_unique_file"; then 1236 srcdir=.. 1237 fi 1238 else 1239 ac_srcdir_defaulted=no 1240 fi 1241 if test ! -r "$srcdir/$ac_unique_file"; then 1242 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1243 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1244 fi 1245 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1246 ac_abs_confdir=`( 1247 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1248 pwd)` 1249 # When building in place, set srcdir=. 1250 if test "$ac_abs_confdir" = "$ac_pwd"; then 1251 srcdir=. 1252 fi 1253 # Remove unnecessary trailing slashes from srcdir. 1254 # Double slashes in file names in object file debugging info 1255 # mess up M-x gdb in Emacs. 1256 case $srcdir in 1257 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1258 esac 1259 for ac_var in $ac_precious_vars; do 1260 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1261 eval ac_env_${ac_var}_value=\$${ac_var} 1262 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1263 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1264 done 1265 1266 # 1267 # Report the --help message. 1268 # 1269 if test "$ac_init_help" = "long"; then 1270 # Omit some internal or obsolete options to make the list less imposing. 1271 # This message is too long to be a string in the A/UX 3.1 sh. 1272 cat <<_ACEOF 1273 \`configure' configures expat 2.1.0 to adapt to many kinds of systems. 1274 1275 Usage: $0 [OPTION]... [VAR=VALUE]... 1276 1277 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1278 VAR=VALUE. See below for descriptions of some of the useful variables. 1279 1280 Defaults for the options are specified in brackets. 1281 1282 Configuration: 1283 -h, --help display this help and exit 1284 --help=short display options specific to this package 1285 --help=recursive display the short help of all the included packages 1286 -V, --version display version information and exit 1287 -q, --quiet, --silent do not print \`checking ...' messages 1288 --cache-file=FILE cache test results in FILE [disabled] 1289 -C, --config-cache alias for \`--cache-file=config.cache' 1290 -n, --no-create do not create output files 1291 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1292 1293 Installation directories: 1294 --prefix=PREFIX install architecture-independent files in PREFIX 1295 [$ac_default_prefix] 1296 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1297 [PREFIX] 1298 1299 By default, \`make install' will install all the files in 1300 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1301 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1302 for instance \`--prefix=\$HOME'. 1303 1304 For better control, use the options below. 1305 1306 Fine tuning of the installation directories: 1307 --bindir=DIR user executables [EPREFIX/bin] 1308 --sbindir=DIR system admin executables [EPREFIX/sbin] 1309 --libexecdir=DIR program executables [EPREFIX/libexec] 1310 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1311 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1312 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1313 --libdir=DIR object code libraries [EPREFIX/lib] 1314 --includedir=DIR C header files [PREFIX/include] 1315 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1316 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1317 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1318 --infodir=DIR info documentation [DATAROOTDIR/info] 1319 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1320 --mandir=DIR man documentation [DATAROOTDIR/man] 1321 --docdir=DIR documentation root [DATAROOTDIR/doc/expat] 1322 --htmldir=DIR html documentation [DOCDIR] 1323 --dvidir=DIR dvi documentation [DOCDIR] 1324 --pdfdir=DIR pdf documentation [DOCDIR] 1325 --psdir=DIR ps documentation [DOCDIR] 1326 _ACEOF 1327 1328 cat <<\_ACEOF 1329 1330 System types: 1331 --build=BUILD configure for building on BUILD [guessed] 1332 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1333 _ACEOF 1334 fi 1335 1336 if test -n "$ac_init_help"; then 1337 case $ac_init_help in 1338 short | recursive ) echo "Configuration of expat 2.1.0:";; 1339 esac 1340 cat <<\_ACEOF 1341 1342 Optional Features: 1343 --disable-option-checking ignore unrecognized --enable/--with options 1344 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1345 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1346 --enable-shared[=PKGS] build shared libraries [default=yes] 1347 --enable-static[=PKGS] build static libraries [default=yes] 1348 --enable-fast-install[=PKGS] 1349 optimize for fast installation [default=yes] 1350 --disable-libtool-lock avoid locking (might break parallel builds) 1351 1352 Optional Packages: 1353 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1354 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1355 --with-pic try to use only PIC/non-PIC objects [default=use 1356 both] 1357 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1358 --with-sysroot=DIR Search for dependent libraries within DIR 1359 (or the compiler's sysroot if not specified). 1360 1361 Some influential environment variables: 1362 CC C compiler command 1363 CFLAGS C compiler flags 1364 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1365 nonstandard directory <lib dir> 1366 LIBS libraries to pass to the linker, e.g. -l<library> 1367 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1368 you have headers in a nonstandard directory <include dir> 1369 CPP C preprocessor 1370 CXX C++ compiler command 1371 CXXFLAGS C++ compiler flags 1372 CXXCPP C++ preprocessor 1373 1374 Use these variables to override the choices made by `configure' or to help 1375 it to find libraries and programs with nonstandard names/locations. 1376 1377 Report bugs to <expat-bugs (at] libexpat.org>. 1378 _ACEOF 1379 ac_status=$? 1380 fi 1381 1382 if test "$ac_init_help" = "recursive"; then 1383 # If there are subdirs, report their specific --help. 1384 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1385 test -d "$ac_dir" || 1386 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1387 continue 1388 ac_builddir=. 1389 1390 case "$ac_dir" in 1391 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1392 *) 1393 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1394 # A ".." for each directory in $ac_dir_suffix. 1395 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1396 case $ac_top_builddir_sub in 1397 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1398 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1399 esac ;; 1400 esac 1401 ac_abs_top_builddir=$ac_pwd 1402 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1403 # for backward compatibility: 1404 ac_top_builddir=$ac_top_build_prefix 1405 1406 case $srcdir in 1407 .) # We are building in place. 1408 ac_srcdir=. 1409 ac_top_srcdir=$ac_top_builddir_sub 1410 ac_abs_top_srcdir=$ac_pwd ;; 1411 [\\/]* | ?:[\\/]* ) # Absolute name. 1412 ac_srcdir=$srcdir$ac_dir_suffix; 1413 ac_top_srcdir=$srcdir 1414 ac_abs_top_srcdir=$srcdir ;; 1415 *) # Relative name. 1416 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1417 ac_top_srcdir=$ac_top_build_prefix$srcdir 1418 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1419 esac 1420 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1421 1422 cd "$ac_dir" || { ac_status=$?; continue; } 1423 # Check for guested configure. 1424 if test -f "$ac_srcdir/configure.gnu"; then 1425 echo && 1426 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1427 elif test -f "$ac_srcdir/configure"; then 1428 echo && 1429 $SHELL "$ac_srcdir/configure" --help=recursive 1430 else 1431 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1432 fi || ac_status=$? 1433 cd "$ac_pwd" || { ac_status=$?; break; } 1434 done 1435 fi 1436 1437 test -n "$ac_init_help" && exit $ac_status 1438 if $ac_init_version; then 1439 cat <<\_ACEOF 1440 expat configure 2.1.0 1441 generated by GNU Autoconf 2.68 1442 1443 Copyright (C) 2010 Free Software Foundation, Inc. 1444 This configure script is free software; the Free Software Foundation 1445 gives unlimited permission to copy, distribute and modify it. 1446 _ACEOF 1447 exit 1448 fi 1449 1450 ## ------------------------ ## 1451 ## Autoconf initialization. ## 1452 ## ------------------------ ## 1453 1454 # ac_fn_c_try_compile LINENO 1455 # -------------------------- 1456 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1457 ac_fn_c_try_compile () 1458 { 1459 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1460 rm -f conftest.$ac_objext 1461 if { { ac_try="$ac_compile" 1462 case "(($ac_try" in 1463 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1464 *) ac_try_echo=$ac_try;; 1465 esac 1466 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1467 $as_echo "$ac_try_echo"; } >&5 1468 (eval "$ac_compile") 2>conftest.err 1469 ac_status=$? 1470 if test -s conftest.err; then 1471 grep -v '^ *+' conftest.err >conftest.er1 1472 cat conftest.er1 >&5 1473 mv -f conftest.er1 conftest.err 1474 fi 1475 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1476 test $ac_status = 0; } && { 1477 test -z "$ac_c_werror_flag" || 1478 test ! -s conftest.err 1479 } && test -s conftest.$ac_objext; then : 1480 ac_retval=0 1481 else 1482 $as_echo "$as_me: failed program was:" >&5 1483 sed 's/^/| /' conftest.$ac_ext >&5 1484 1485 ac_retval=1 1486 fi 1487 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1488 as_fn_set_status $ac_retval 1489 1490 } # ac_fn_c_try_compile 1491 1492 # ac_fn_c_try_link LINENO 1493 # ----------------------- 1494 # Try to link conftest.$ac_ext, and return whether this succeeded. 1495 ac_fn_c_try_link () 1496 { 1497 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1498 rm -f conftest.$ac_objext conftest$ac_exeext 1499 if { { ac_try="$ac_link" 1500 case "(($ac_try" in 1501 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1502 *) ac_try_echo=$ac_try;; 1503 esac 1504 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1505 $as_echo "$ac_try_echo"; } >&5 1506 (eval "$ac_link") 2>conftest.err 1507 ac_status=$? 1508 if test -s conftest.err; then 1509 grep -v '^ *+' conftest.err >conftest.er1 1510 cat conftest.er1 >&5 1511 mv -f conftest.er1 conftest.err 1512 fi 1513 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1514 test $ac_status = 0; } && { 1515 test -z "$ac_c_werror_flag" || 1516 test ! -s conftest.err 1517 } && test -s conftest$ac_exeext && { 1518 test "$cross_compiling" = yes || 1519 $as_test_x conftest$ac_exeext 1520 }; then : 1521 ac_retval=0 1522 else 1523 $as_echo "$as_me: failed program was:" >&5 1524 sed 's/^/| /' conftest.$ac_ext >&5 1525 1526 ac_retval=1 1527 fi 1528 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1529 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1530 # interfere with the next link command; also delete a directory that is 1531 # left behind by Apple's compiler. We do this before executing the actions. 1532 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1533 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1534 as_fn_set_status $ac_retval 1535 1536 } # ac_fn_c_try_link 1537 1538 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1539 # ------------------------------------------------------- 1540 # Tests whether HEADER exists and can be compiled using the include files in 1541 # INCLUDES, setting the cache variable VAR accordingly. 1542 ac_fn_c_check_header_compile () 1543 { 1544 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1546 $as_echo_n "checking for $2... " >&6; } 1547 if eval \${$3+:} false; then : 1548 $as_echo_n "(cached) " >&6 1549 else 1550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1551 /* end confdefs.h. */ 1552 $4 1553 #include <$2> 1554 _ACEOF 1555 if ac_fn_c_try_compile "$LINENO"; then : 1556 eval "$3=yes" 1557 else 1558 eval "$3=no" 1559 fi 1560 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1561 fi 1562 eval ac_res=\$$3 1563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1564 $as_echo "$ac_res" >&6; } 1565 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1566 1567 } # ac_fn_c_check_header_compile 1568 1569 # ac_fn_c_try_cpp LINENO 1570 # ---------------------- 1571 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1572 ac_fn_c_try_cpp () 1573 { 1574 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1575 if { { ac_try="$ac_cpp conftest.$ac_ext" 1576 case "(($ac_try" in 1577 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1578 *) ac_try_echo=$ac_try;; 1579 esac 1580 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1581 $as_echo "$ac_try_echo"; } >&5 1582 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1583 ac_status=$? 1584 if test -s conftest.err; then 1585 grep -v '^ *+' conftest.err >conftest.er1 1586 cat conftest.er1 >&5 1587 mv -f conftest.er1 conftest.err 1588 fi 1589 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1590 test $ac_status = 0; } > conftest.i && { 1591 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1592 test ! -s conftest.err 1593 }; then : 1594 ac_retval=0 1595 else 1596 $as_echo "$as_me: failed program was:" >&5 1597 sed 's/^/| /' conftest.$ac_ext >&5 1598 1599 ac_retval=1 1600 fi 1601 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1602 as_fn_set_status $ac_retval 1603 1604 } # ac_fn_c_try_cpp 1605 1606 # ac_fn_c_try_run LINENO 1607 # ---------------------- 1608 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1609 # that executables *can* be run. 1610 ac_fn_c_try_run () 1611 { 1612 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1613 if { { ac_try="$ac_link" 1614 case "(($ac_try" in 1615 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1616 *) ac_try_echo=$ac_try;; 1617 esac 1618 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1619 $as_echo "$ac_try_echo"; } >&5 1620 (eval "$ac_link") 2>&5 1621 ac_status=$? 1622 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1623 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1624 { { case "(($ac_try" in 1625 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1626 *) ac_try_echo=$ac_try;; 1627 esac 1628 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1629 $as_echo "$ac_try_echo"; } >&5 1630 (eval "$ac_try") 2>&5 1631 ac_status=$? 1632 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1633 test $ac_status = 0; }; }; then : 1634 ac_retval=0 1635 else 1636 $as_echo "$as_me: program exited with status $ac_status" >&5 1637 $as_echo "$as_me: failed program was:" >&5 1638 sed 's/^/| /' conftest.$ac_ext >&5 1639 1640 ac_retval=$ac_status 1641 fi 1642 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1643 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1644 as_fn_set_status $ac_retval 1645 1646 } # ac_fn_c_try_run 1647 1648 # ac_fn_c_check_func LINENO FUNC VAR 1649 # ---------------------------------- 1650 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1651 ac_fn_c_check_func () 1652 { 1653 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1655 $as_echo_n "checking for $2... " >&6; } 1656 if eval \${$3+:} false; then : 1657 $as_echo_n "(cached) " >&6 1658 else 1659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1660 /* end confdefs.h. */ 1661 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1662 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1663 #define $2 innocuous_$2 1664 1665 /* System header to define __stub macros and hopefully few prototypes, 1666 which can conflict with char $2 (); below. 1667 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1668 <limits.h> exists even on freestanding compilers. */ 1669 1670 #ifdef __STDC__ 1671 # include <limits.h> 1672 #else 1673 # include <assert.h> 1674 #endif 1675 1676 #undef $2 1677 1678 /* Override any GCC internal prototype to avoid an error. 1679 Use char because int might match the return type of a GCC 1680 builtin and then its argument prototype would still apply. */ 1681 #ifdef __cplusplus 1682 extern "C" 1683 #endif 1684 char $2 (); 1685 /* The GNU C library defines this for functions which it implements 1686 to always fail with ENOSYS. Some functions are actually named 1687 something starting with __ and the normal name is an alias. */ 1688 #if defined __stub_$2 || defined __stub___$2 1689 choke me 1690 #endif 1691 1692 int 1693 main () 1694 { 1695 return $2 (); 1696 ; 1697 return 0; 1698 } 1699 _ACEOF 1700 if ac_fn_c_try_link "$LINENO"; then : 1701 eval "$3=yes" 1702 else 1703 eval "$3=no" 1704 fi 1705 rm -f core conftest.err conftest.$ac_objext \ 1706 conftest$ac_exeext conftest.$ac_ext 1707 fi 1708 eval ac_res=\$$3 1709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1710 $as_echo "$ac_res" >&6; } 1711 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1712 1713 } # ac_fn_c_check_func 1714 1715 # ac_fn_cxx_try_compile LINENO 1716 # ---------------------------- 1717 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1718 ac_fn_cxx_try_compile () 1719 { 1720 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1721 rm -f conftest.$ac_objext 1722 if { { ac_try="$ac_compile" 1723 case "(($ac_try" in 1724 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1725 *) ac_try_echo=$ac_try;; 1726 esac 1727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1728 $as_echo "$ac_try_echo"; } >&5 1729 (eval "$ac_compile") 2>conftest.err 1730 ac_status=$? 1731 if test -s conftest.err; then 1732 grep -v '^ *+' conftest.err >conftest.er1 1733 cat conftest.er1 >&5 1734 mv -f conftest.er1 conftest.err 1735 fi 1736 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1737 test $ac_status = 0; } && { 1738 test -z "$ac_cxx_werror_flag" || 1739 test ! -s conftest.err 1740 } && test -s conftest.$ac_objext; then : 1741 ac_retval=0 1742 else 1743 $as_echo "$as_me: failed program was:" >&5 1744 sed 's/^/| /' conftest.$ac_ext >&5 1745 1746 ac_retval=1 1747 fi 1748 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1749 as_fn_set_status $ac_retval 1750 1751 } # ac_fn_cxx_try_compile 1752 1753 # ac_fn_cxx_try_cpp LINENO 1754 # ------------------------ 1755 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1756 ac_fn_cxx_try_cpp () 1757 { 1758 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1759 if { { ac_try="$ac_cpp conftest.$ac_ext" 1760 case "(($ac_try" in 1761 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1762 *) ac_try_echo=$ac_try;; 1763 esac 1764 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1765 $as_echo "$ac_try_echo"; } >&5 1766 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1767 ac_status=$? 1768 if test -s conftest.err; then 1769 grep -v '^ *+' conftest.err >conftest.er1 1770 cat conftest.er1 >&5 1771 mv -f conftest.er1 conftest.err 1772 fi 1773 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1774 test $ac_status = 0; } > conftest.i && { 1775 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1776 test ! -s conftest.err 1777 }; then : 1778 ac_retval=0 1779 else 1780 $as_echo "$as_me: failed program was:" >&5 1781 sed 's/^/| /' conftest.$ac_ext >&5 1782 1783 ac_retval=1 1784 fi 1785 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1786 as_fn_set_status $ac_retval 1787 1788 } # ac_fn_cxx_try_cpp 1789 1790 # ac_fn_cxx_try_link LINENO 1791 # ------------------------- 1792 # Try to link conftest.$ac_ext, and return whether this succeeded. 1793 ac_fn_cxx_try_link () 1794 { 1795 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1796 rm -f conftest.$ac_objext conftest$ac_exeext 1797 if { { ac_try="$ac_link" 1798 case "(($ac_try" in 1799 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1800 *) ac_try_echo=$ac_try;; 1801 esac 1802 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1803 $as_echo "$ac_try_echo"; } >&5 1804 (eval "$ac_link") 2>conftest.err 1805 ac_status=$? 1806 if test -s conftest.err; then 1807 grep -v '^ *+' conftest.err >conftest.er1 1808 cat conftest.er1 >&5 1809 mv -f conftest.er1 conftest.err 1810 fi 1811 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1812 test $ac_status = 0; } && { 1813 test -z "$ac_cxx_werror_flag" || 1814 test ! -s conftest.err 1815 } && test -s conftest$ac_exeext && { 1816 test "$cross_compiling" = yes || 1817 $as_test_x conftest$ac_exeext 1818 }; then : 1819 ac_retval=0 1820 else 1821 $as_echo "$as_me: failed program was:" >&5 1822 sed 's/^/| /' conftest.$ac_ext >&5 1823 1824 ac_retval=1 1825 fi 1826 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1827 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1828 # interfere with the next link command; also delete a directory that is 1829 # left behind by Apple's compiler. We do this before executing the actions. 1830 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1831 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1832 as_fn_set_status $ac_retval 1833 1834 } # ac_fn_cxx_try_link 1835 1836 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1837 # ------------------------------------------- 1838 # Tests whether TYPE exists after having included INCLUDES, setting cache 1839 # variable VAR accordingly. 1840 ac_fn_c_check_type () 1841 { 1842 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1844 $as_echo_n "checking for $2... " >&6; } 1845 if eval \${$3+:} false; then : 1846 $as_echo_n "(cached) " >&6 1847 else 1848 eval "$3=no" 1849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1850 /* end confdefs.h. */ 1851 $4 1852 int 1853 main () 1854 { 1855 if (sizeof ($2)) 1856 return 0; 1857 ; 1858 return 0; 1859 } 1860 _ACEOF 1861 if ac_fn_c_try_compile "$LINENO"; then : 1862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1863 /* end confdefs.h. */ 1864 $4 1865 int 1866 main () 1867 { 1868 if (sizeof (($2))) 1869 return 0; 1870 ; 1871 return 0; 1872 } 1873 _ACEOF 1874 if ac_fn_c_try_compile "$LINENO"; then : 1875 1876 else 1877 eval "$3=yes" 1878 fi 1879 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1880 fi 1881 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1882 fi 1883 eval ac_res=\$$3 1884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1885 $as_echo "$ac_res" >&6; } 1886 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1887 1888 } # ac_fn_c_check_type 1889 1890 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1891 # ------------------------------------------------------- 1892 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 1893 # the include files in INCLUDES and setting the cache variable VAR 1894 # accordingly. 1895 ac_fn_c_check_header_mongrel () 1896 { 1897 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1898 if eval \${$3+:} false; then : 1899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1900 $as_echo_n "checking for $2... " >&6; } 1901 if eval \${$3+:} false; then : 1902 $as_echo_n "(cached) " >&6 1903 fi 1904 eval ac_res=\$$3 1905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1906 $as_echo "$ac_res" >&6; } 1907 else 1908 # Is the header compilable? 1909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1910 $as_echo_n "checking $2 usability... " >&6; } 1911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1912 /* end confdefs.h. */ 1913 $4 1914 #include <$2> 1915 _ACEOF 1916 if ac_fn_c_try_compile "$LINENO"; then : 1917 ac_header_compiler=yes 1918 else 1919 ac_header_compiler=no 1920 fi 1921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1923 $as_echo "$ac_header_compiler" >&6; } 1924 1925 # Is the header present? 1926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1927 $as_echo_n "checking $2 presence... " >&6; } 1928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1929 /* end confdefs.h. */ 1930 #include <$2> 1931 _ACEOF 1932 if ac_fn_c_try_cpp "$LINENO"; then : 1933 ac_header_preproc=yes 1934 else 1935 ac_header_preproc=no 1936 fi 1937 rm -f conftest.err conftest.i conftest.$ac_ext 1938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1939 $as_echo "$ac_header_preproc" >&6; } 1940 1941 # So? What about this header? 1942 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1943 yes:no: ) 1944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1945 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1946 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1947 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1948 ;; 1949 no:yes:* ) 1950 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1951 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1953 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1954 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1955 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1957 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1959 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1960 ( $as_echo "## -------------------------------------- ## 1961 ## Report this to expat-bugs (at] libexpat.org ## 1962 ## -------------------------------------- ##" 1963 ) | sed "s/^/$as_me: WARNING: /" >&2 1964 ;; 1965 esac 1966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1967 $as_echo_n "checking for $2... " >&6; } 1968 if eval \${$3+:} false; then : 1969 $as_echo_n "(cached) " >&6 1970 else 1971 eval "$3=\$ac_header_compiler" 1972 fi 1973 eval ac_res=\$$3 1974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1975 $as_echo "$ac_res" >&6; } 1976 fi 1977 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1978 1979 } # ac_fn_c_check_header_mongrel 1980 cat >config.log <<_ACEOF 1981 This file contains any messages produced by compilers while 1982 running configure, to aid debugging if configure makes a mistake. 1983 1984 It was created by expat $as_me 2.1.0, which was 1985 generated by GNU Autoconf 2.68. Invocation command line was 1986 1987 $ $0 $@ 1988 1989 _ACEOF 1990 exec 5>>config.log 1991 { 1992 cat <<_ASUNAME 1993 ## --------- ## 1994 ## Platform. ## 1995 ## --------- ## 1996 1997 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1998 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1999 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2000 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2001 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2002 2003 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2004 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2005 2006 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2007 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2008 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2009 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2010 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2011 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2012 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2013 2014 _ASUNAME 2015 2016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2017 for as_dir in $PATH 2018 do 2019 IFS=$as_save_IFS 2020 test -z "$as_dir" && as_dir=. 2021 $as_echo "PATH: $as_dir" 2022 done 2023 IFS=$as_save_IFS 2024 2025 } >&5 2026 2027 cat >&5 <<_ACEOF 2028 2029 2030 ## ----------- ## 2031 ## Core tests. ## 2032 ## ----------- ## 2033 2034 _ACEOF 2035 2036 2037 # Keep a trace of the command line. 2038 # Strip out --no-create and --no-recursion so they do not pile up. 2039 # Strip out --silent because we don't want to record it for future runs. 2040 # Also quote any args containing shell meta-characters. 2041 # Make two passes to allow for proper duplicate-argument suppression. 2042 ac_configure_args= 2043 ac_configure_args0= 2044 ac_configure_args1= 2045 ac_must_keep_next=false 2046 for ac_pass in 1 2 2047 do 2048 for ac_arg 2049 do 2050 case $ac_arg in 2051 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2052 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2053 | -silent | --silent | --silen | --sile | --sil) 2054 continue ;; 2055 *\'*) 2056 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2057 esac 2058 case $ac_pass in 2059 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2060 2) 2061 as_fn_append ac_configure_args1 " '$ac_arg'" 2062 if test $ac_must_keep_next = true; then 2063 ac_must_keep_next=false # Got value, back to normal. 2064 else 2065 case $ac_arg in 2066 *=* | --config-cache | -C | -disable-* | --disable-* \ 2067 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2068 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2069 | -with-* | --with-* | -without-* | --without-* | --x) 2070 case "$ac_configure_args0 " in 2071 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2072 esac 2073 ;; 2074 -* ) ac_must_keep_next=true ;; 2075 esac 2076 fi 2077 as_fn_append ac_configure_args " '$ac_arg'" 2078 ;; 2079 esac 2080 done 2081 done 2082 { ac_configure_args0=; unset ac_configure_args0;} 2083 { ac_configure_args1=; unset ac_configure_args1;} 2084 2085 # When interrupted or exit'd, cleanup temporary files, and complete 2086 # config.log. We remove comments because anyway the quotes in there 2087 # would cause problems or look ugly. 2088 # WARNING: Use '\'' to represent an apostrophe within the trap. 2089 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2090 trap 'exit_status=$? 2091 # Save into config.log some information that might help in debugging. 2092 { 2093 echo 2094 2095 $as_echo "## ---------------- ## 2096 ## Cache variables. ## 2097 ## ---------------- ##" 2098 echo 2099 # The following way of writing the cache mishandles newlines in values, 2100 ( 2101 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2102 eval ac_val=\$$ac_var 2103 case $ac_val in #( 2104 *${as_nl}*) 2105 case $ac_var in #( 2106 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2107 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2108 esac 2109 case $ac_var in #( 2110 _ | IFS | as_nl) ;; #( 2111 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2112 *) { eval $ac_var=; unset $ac_var;} ;; 2113 esac ;; 2114 esac 2115 done 2116 (set) 2>&1 | 2117 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2118 *${as_nl}ac_space=\ *) 2119 sed -n \ 2120 "s/'\''/'\''\\\\'\'''\''/g; 2121 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2122 ;; #( 2123 *) 2124 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2125 ;; 2126 esac | 2127 sort 2128 ) 2129 echo 2130 2131 $as_echo "## ----------------- ## 2132 ## Output variables. ## 2133 ## ----------------- ##" 2134 echo 2135 for ac_var in $ac_subst_vars 2136 do 2137 eval ac_val=\$$ac_var 2138 case $ac_val in 2139 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2140 esac 2141 $as_echo "$ac_var='\''$ac_val'\''" 2142 done | sort 2143 echo 2144 2145 if test -n "$ac_subst_files"; then 2146 $as_echo "## ------------------- ## 2147 ## File substitutions. ## 2148 ## ------------------- ##" 2149 echo 2150 for ac_var in $ac_subst_files 2151 do 2152 eval ac_val=\$$ac_var 2153 case $ac_val in 2154 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2155 esac 2156 $as_echo "$ac_var='\''$ac_val'\''" 2157 done | sort 2158 echo 2159 fi 2160 2161 if test -s confdefs.h; then 2162 $as_echo "## ----------- ## 2163 ## confdefs.h. ## 2164 ## ----------- ##" 2165 echo 2166 cat confdefs.h 2167 echo 2168 fi 2169 test "$ac_signal" != 0 && 2170 $as_echo "$as_me: caught signal $ac_signal" 2171 $as_echo "$as_me: exit $exit_status" 2172 } >&5 2173 rm -f core *.core core.conftest.* && 2174 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2175 exit $exit_status 2176 ' 0 2177 for ac_signal in 1 2 13 15; do 2178 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2179 done 2180 ac_signal=0 2181 2182 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2183 rm -f -r conftest* confdefs.h 2184 2185 $as_echo "/* confdefs.h */" > confdefs.h 2186 2187 # Predefined preprocessor variables. 2188 2189 cat >>confdefs.h <<_ACEOF 2190 #define PACKAGE_NAME "$PACKAGE_NAME" 2191 _ACEOF 2192 2193 cat >>confdefs.h <<_ACEOF 2194 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2195 _ACEOF 2196 2197 cat >>confdefs.h <<_ACEOF 2198 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2199 _ACEOF 2200 2201 cat >>confdefs.h <<_ACEOF 2202 #define PACKAGE_STRING "$PACKAGE_STRING" 2203 _ACEOF 2204 2205 cat >>confdefs.h <<_ACEOF 2206 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2207 _ACEOF 2208 2209 cat >>confdefs.h <<_ACEOF 2210 #define PACKAGE_URL "$PACKAGE_URL" 2211 _ACEOF 2212 2213 2214 # Let the site file select an alternate cache file if it wants to. 2215 # Prefer an explicitly selected file to automatically selected ones. 2216 ac_site_file1=NONE 2217 ac_site_file2=NONE 2218 if test -n "$CONFIG_SITE"; then 2219 # We do not want a PATH search for config.site. 2220 case $CONFIG_SITE in #(( 2221 -*) ac_site_file1=./$CONFIG_SITE;; 2222 */*) ac_site_file1=$CONFIG_SITE;; 2223 *) ac_site_file1=./$CONFIG_SITE;; 2224 esac 2225 elif test "x$prefix" != xNONE; then 2226 ac_site_file1=$prefix/share/config.site 2227 ac_site_file2=$prefix/etc/config.site 2228 else 2229 ac_site_file1=$ac_default_prefix/share/config.site 2230 ac_site_file2=$ac_default_prefix/etc/config.site 2231 fi 2232 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2233 do 2234 test "x$ac_site_file" = xNONE && continue 2235 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2236 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2237 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2238 sed 's/^/| /' "$ac_site_file" >&5 2239 . "$ac_site_file" \ 2240 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2241 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2242 as_fn_error $? "failed to load site script $ac_site_file 2243 See \`config.log' for more details" "$LINENO" 5; } 2244 fi 2245 done 2246 2247 if test -r "$cache_file"; then 2248 # Some versions of bash will fail to source /dev/null (special files 2249 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2250 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2251 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2252 $as_echo "$as_me: loading cache $cache_file" >&6;} 2253 case $cache_file in 2254 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2255 *) . "./$cache_file";; 2256 esac 2257 fi 2258 else 2259 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2260 $as_echo "$as_me: creating cache $cache_file" >&6;} 2261 >$cache_file 2262 fi 2263 2264 as_fn_append ac_header_list " stdlib.h" 2265 as_fn_append ac_header_list " unistd.h" 2266 as_fn_append ac_header_list " sys/param.h" 2267 # Check that the precious variables saved in the cache have kept the same 2268 # value. 2269 ac_cache_corrupted=false 2270 for ac_var in $ac_precious_vars; do 2271 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2272 eval ac_new_set=\$ac_env_${ac_var}_set 2273 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2274 eval ac_new_val=\$ac_env_${ac_var}_value 2275 case $ac_old_set,$ac_new_set in 2276 set,) 2277 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2278 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2279 ac_cache_corrupted=: ;; 2280 ,set) 2281 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2282 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2283 ac_cache_corrupted=: ;; 2284 ,);; 2285 *) 2286 if test "x$ac_old_val" != "x$ac_new_val"; then 2287 # differences in whitespace do not lead to failure. 2288 ac_old_val_w=`echo x $ac_old_val` 2289 ac_new_val_w=`echo x $ac_new_val` 2290 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2291 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2292 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2293 ac_cache_corrupted=: 2294 else 2295 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2296 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2297 eval $ac_var=\$ac_old_val 2298 fi 2299 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2300 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2301 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2302 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2303 fi;; 2304 esac 2305 # Pass precious variables to config.status. 2306 if test "$ac_new_set" = set; then 2307 case $ac_new_val in 2308 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2309 *) ac_arg=$ac_var=$ac_new_val ;; 2310 esac 2311 case " $ac_configure_args " in 2312 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2313 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2314 esac 2315 fi 2316 done 2317 if $ac_cache_corrupted; then 2318 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2319 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2320 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2321 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2322 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2323 fi 2324 ## -------------------- ## 2325 ## Main body of script. ## 2326 ## -------------------- ## 2327 2328 ac_ext=c 2329 ac_cpp='$CPP $CPPFLAGS' 2330 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2331 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2332 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2333 2334 2335 2336 2337 2338 ac_aux_dir= 2339 for ac_dir in conftools "$srcdir"/conftools; do 2340 if test -f "$ac_dir/install-sh"; then 2341 ac_aux_dir=$ac_dir 2342 ac_install_sh="$ac_aux_dir/install-sh -c" 2343 break 2344 elif test -f "$ac_dir/install.sh"; then 2345 ac_aux_dir=$ac_dir 2346 ac_install_sh="$ac_aux_dir/install.sh -c" 2347 break 2348 elif test -f "$ac_dir/shtool"; then 2349 ac_aux_dir=$ac_dir 2350 ac_install_sh="$ac_aux_dir/shtool install -c" 2351 break 2352 fi 2353 done 2354 if test -z "$ac_aux_dir"; then 2355 as_fn_error $? "cannot find install-sh, install.sh, or shtool in conftools \"$srcdir\"/conftools" "$LINENO" 5 2356 fi 2357 2358 # These three variables are undocumented and unsupported, 2359 # and are intended to be withdrawn in a future Autoconf release. 2360 # They can cause serious problems if a builder's source tree is in a directory 2361 # whose full name contains unusual characters. 2362 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2363 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2364 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2365 2366 2367 2368 2369 2370 2371 LIBCURRENT=7 2372 LIBREVISION=0 2373 LIBAGE=6 2374 2375 ac_config_headers="$ac_config_headers expat_config.h" 2376 2377 2378 2379 2380 2381 # Make sure we can run config.sub. 2382 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2383 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2384 2385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2386 $as_echo_n "checking build system type... " >&6; } 2387 if ${ac_cv_build+:} false; then : 2388 $as_echo_n "(cached) " >&6 2389 else 2390 ac_build_alias=$build_alias 2391 test "x$ac_build_alias" = x && 2392 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2393 test "x$ac_build_alias" = x && 2394 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2395 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2396 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2397 2398 fi 2399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2400 $as_echo "$ac_cv_build" >&6; } 2401 case $ac_cv_build in 2402 *-*-*) ;; 2403 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2404 esac 2405 build=$ac_cv_build 2406 ac_save_IFS=$IFS; IFS='-' 2407 set x $ac_cv_build 2408 shift 2409 build_cpu=$1 2410 build_vendor=$2 2411 shift; shift 2412 # Remember, the first character of IFS is used to create $*, 2413 # except with old shells: 2414 build_os=$* 2415 IFS=$ac_save_IFS 2416 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2417 2418 2419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2420 $as_echo_n "checking host system type... " >&6; } 2421 if ${ac_cv_host+:} false; then : 2422 $as_echo_n "(cached) " >&6 2423 else 2424 if test "x$host_alias" = x; then 2425 ac_cv_host=$ac_cv_build 2426 else 2427 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2428 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2429 fi 2430 2431 fi 2432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2433 $as_echo "$ac_cv_host" >&6; } 2434 case $ac_cv_host in 2435 *-*-*) ;; 2436 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2437 esac 2438 host=$ac_cv_host 2439 ac_save_IFS=$IFS; IFS='-' 2440 set x $ac_cv_host 2441 shift 2442 host_cpu=$1 2443 host_vendor=$2 2444 shift; shift 2445 # Remember, the first character of IFS is used to create $*, 2446 # except with old shells: 2447 host_os=$* 2448 IFS=$ac_save_IFS 2449 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2450 2451 2452 enable_win32_dll=yes 2453 2454 case $host in 2455 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) 2456 if test -n "$ac_tool_prefix"; then 2457 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. 2458 set dummy ${ac_tool_prefix}as; ac_word=$2 2459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2460 $as_echo_n "checking for $ac_word... " >&6; } 2461 if ${ac_cv_prog_AS+:} false; then : 2462 $as_echo_n "(cached) " >&6 2463 else 2464 if test -n "$AS"; then 2465 ac_cv_prog_AS="$AS" # Let the user override the test. 2466 else 2467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2468 for as_dir in $PATH 2469 do 2470 IFS=$as_save_IFS 2471 test -z "$as_dir" && as_dir=. 2472 for ac_exec_ext in '' $ac_executable_extensions; do 2473 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2474 ac_cv_prog_AS="${ac_tool_prefix}as" 2475 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2476 break 2 2477 fi 2478 done 2479 done 2480 IFS=$as_save_IFS 2481 2482 fi 2483 fi 2484 AS=$ac_cv_prog_AS 2485 if test -n "$AS"; then 2486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 2487 $as_echo "$AS" >&6; } 2488 else 2489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2490 $as_echo "no" >&6; } 2491 fi 2492 2493 2494 fi 2495 if test -z "$ac_cv_prog_AS"; then 2496 ac_ct_AS=$AS 2497 # Extract the first word of "as", so it can be a program name with args. 2498 set dummy as; ac_word=$2 2499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2500 $as_echo_n "checking for $ac_word... " >&6; } 2501 if ${ac_cv_prog_ac_ct_AS+:} false; then : 2502 $as_echo_n "(cached) " >&6 2503 else 2504 if test -n "$ac_ct_AS"; then 2505 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. 2506 else 2507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2508 for as_dir in $PATH 2509 do 2510 IFS=$as_save_IFS 2511 test -z "$as_dir" && as_dir=. 2512 for ac_exec_ext in '' $ac_executable_extensions; do 2513 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2514 ac_cv_prog_ac_ct_AS="as" 2515 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2516 break 2 2517 fi 2518 done 2519 done 2520 IFS=$as_save_IFS 2521 2522 fi 2523 fi 2524 ac_ct_AS=$ac_cv_prog_ac_ct_AS 2525 if test -n "$ac_ct_AS"; then 2526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 2527 $as_echo "$ac_ct_AS" >&6; } 2528 else 2529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2530 $as_echo "no" >&6; } 2531 fi 2532 2533 if test "x$ac_ct_AS" = x; then 2534 AS="false" 2535 else 2536 case $cross_compiling:$ac_tool_warned in 2537 yes:) 2538 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2539 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2540 ac_tool_warned=yes ;; 2541 esac 2542 AS=$ac_ct_AS 2543 fi 2544 else 2545 AS="$ac_cv_prog_AS" 2546 fi 2547 2548 if test -n "$ac_tool_prefix"; then 2549 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 2550 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 2551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2552 $as_echo_n "checking for $ac_word... " >&6; } 2553 if ${ac_cv_prog_DLLTOOL+:} false; then : 2554 $as_echo_n "(cached) " >&6 2555 else 2556 if test -n "$DLLTOOL"; then 2557 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 2558 else 2559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2560 for as_dir in $PATH 2561 do 2562 IFS=$as_save_IFS 2563 test -z "$as_dir" && as_dir=. 2564 for ac_exec_ext in '' $ac_executable_extensions; do 2565 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2566 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 2567 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2568 break 2 2569 fi 2570 done 2571 done 2572 IFS=$as_save_IFS 2573 2574 fi 2575 fi 2576 DLLTOOL=$ac_cv_prog_DLLTOOL 2577 if test -n "$DLLTOOL"; then 2578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 2579 $as_echo "$DLLTOOL" >&6; } 2580 else 2581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2582 $as_echo "no" >&6; } 2583 fi 2584 2585 2586 fi 2587 if test -z "$ac_cv_prog_DLLTOOL"; then 2588 ac_ct_DLLTOOL=$DLLTOOL 2589 # Extract the first word of "dlltool", so it can be a program name with args. 2590 set dummy dlltool; ac_word=$2 2591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2592 $as_echo_n "checking for $ac_word... " >&6; } 2593 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 2594 $as_echo_n "(cached) " >&6 2595 else 2596 if test -n "$ac_ct_DLLTOOL"; then 2597 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 2598 else 2599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2600 for as_dir in $PATH 2601 do 2602 IFS=$as_save_IFS 2603 test -z "$as_dir" && as_dir=. 2604 for ac_exec_ext in '' $ac_executable_extensions; do 2605 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2606 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 2607 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2608 break 2 2609 fi 2610 done 2611 done 2612 IFS=$as_save_IFS 2613 2614 fi 2615 fi 2616 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 2617 if test -n "$ac_ct_DLLTOOL"; then 2618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 2619 $as_echo "$ac_ct_DLLTOOL" >&6; } 2620 else 2621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2622 $as_echo "no" >&6; } 2623 fi 2624 2625 if test "x$ac_ct_DLLTOOL" = x; then 2626 DLLTOOL="false" 2627 else 2628 case $cross_compiling:$ac_tool_warned in 2629 yes:) 2630 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2631 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2632 ac_tool_warned=yes ;; 2633 esac 2634 DLLTOOL=$ac_ct_DLLTOOL 2635 fi 2636 else 2637 DLLTOOL="$ac_cv_prog_DLLTOOL" 2638 fi 2639 2640 if test -n "$ac_tool_prefix"; then 2641 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 2642 set dummy ${ac_tool_prefix}objdump; ac_word=$2 2643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2644 $as_echo_n "checking for $ac_word... " >&6; } 2645 if ${ac_cv_prog_OBJDUMP+:} false; then : 2646 $as_echo_n "(cached) " >&6 2647 else 2648 if test -n "$OBJDUMP"; then 2649 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 2650 else 2651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2652 for as_dir in $PATH 2653 do 2654 IFS=$as_save_IFS 2655 test -z "$as_dir" && as_dir=. 2656 for ac_exec_ext in '' $ac_executable_extensions; do 2657 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2658 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 2659 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2660 break 2 2661 fi 2662 done 2663 done 2664 IFS=$as_save_IFS 2665 2666 fi 2667 fi 2668 OBJDUMP=$ac_cv_prog_OBJDUMP 2669 if test -n "$OBJDUMP"; then 2670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 2671 $as_echo "$OBJDUMP" >&6; } 2672 else 2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2674 $as_echo "no" >&6; } 2675 fi 2676 2677 2678 fi 2679 if test -z "$ac_cv_prog_OBJDUMP"; then 2680 ac_ct_OBJDUMP=$OBJDUMP 2681 # Extract the first word of "objdump", so it can be a program name with args. 2682 set dummy objdump; ac_word=$2 2683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2684 $as_echo_n "checking for $ac_word... " >&6; } 2685 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 2686 $as_echo_n "(cached) " >&6 2687 else 2688 if test -n "$ac_ct_OBJDUMP"; then 2689 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 2690 else 2691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2692 for as_dir in $PATH 2693 do 2694 IFS=$as_save_IFS 2695 test -z "$as_dir" && as_dir=. 2696 for ac_exec_ext in '' $ac_executable_extensions; do 2697 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2698 ac_cv_prog_ac_ct_OBJDUMP="objdump" 2699 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2700 break 2 2701 fi 2702 done 2703 done 2704 IFS=$as_save_IFS 2705 2706 fi 2707 fi 2708 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 2709 if test -n "$ac_ct_OBJDUMP"; then 2710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 2711 $as_echo "$ac_ct_OBJDUMP" >&6; } 2712 else 2713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2714 $as_echo "no" >&6; } 2715 fi 2716 2717 if test "x$ac_ct_OBJDUMP" = x; then 2718 OBJDUMP="false" 2719 else 2720 case $cross_compiling:$ac_tool_warned in 2721 yes:) 2722 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2723 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2724 ac_tool_warned=yes ;; 2725 esac 2726 OBJDUMP=$ac_ct_OBJDUMP 2727 fi 2728 else 2729 OBJDUMP="$ac_cv_prog_OBJDUMP" 2730 fi 2731 2732 ;; 2733 esac 2734 2735 test -z "$AS" && AS=as 2736 2737 2738 2739 2740 2741 test -z "$DLLTOOL" && DLLTOOL=dlltool 2742 2743 2744 2745 2746 2747 test -z "$OBJDUMP" && OBJDUMP=objdump 2748 2749 2750 2751 2752 2753 2754 2755 case `pwd` in 2756 *\ * | *\ *) 2757 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 2758 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 2759 esac 2760 2761 2762 2763 macro_version='2.4' 2764 macro_revision='1.3293' 2765 2766 2767 2768 2769 2770 2771 2772 2773 2774 2775 2776 2777 2778 ltmain="$ac_aux_dir/ltmain.sh" 2779 2780 # Backslashify metacharacters that are still active within 2781 # double-quoted strings. 2782 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 2783 2784 # Same as above, but do not quote variable references. 2785 double_quote_subst='s/\(["`\\]\)/\\\1/g' 2786 2787 # Sed substitution to delay expansion of an escaped shell variable in a 2788 # double_quote_subst'ed string. 2789 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 2790 2791 # Sed substitution to delay expansion of an escaped single quote. 2792 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 2793 2794 # Sed substitution to avoid accidental globbing in evaled expressions 2795 no_glob_subst='s/\*/\\\*/g' 2796 2797 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 2798 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 2799 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 2800 2801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 2802 $as_echo_n "checking how to print strings... " >&6; } 2803 # Test print first, because it will be a builtin if present. 2804 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 2805 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 2806 ECHO='print -r --' 2807 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 2808 ECHO='printf %s\n' 2809 else 2810 # Use this function as a fallback that always works. 2811 func_fallback_echo () 2812 { 2813 eval 'cat <<_LTECHO_EOF 2814 $1 2815 _LTECHO_EOF' 2816 } 2817 ECHO='func_fallback_echo' 2818 fi 2819 2820 # func_echo_all arg... 2821 # Invoke $ECHO with all args, space-separated. 2822 func_echo_all () 2823 { 2824 $ECHO "" 2825 } 2826 2827 case "$ECHO" in 2828 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 2829 $as_echo "printf" >&6; } ;; 2830 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 2831 $as_echo "print -r" >&6; } ;; 2832 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 2833 $as_echo "cat" >&6; } ;; 2834 esac 2835 2836 2837 2838 2839 2840 2841 2842 2843 2844 2845 2846 2847 2848 2849 ac_ext=c 2850 ac_cpp='$CPP $CPPFLAGS' 2851 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2852 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2853 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2854 if test -n "$ac_tool_prefix"; then 2855 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2856 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2858 $as_echo_n "checking for $ac_word... " >&6; } 2859 if ${ac_cv_prog_CC+:} false; then : 2860 $as_echo_n "(cached) " >&6 2861 else 2862 if test -n "$CC"; then 2863 ac_cv_prog_CC="$CC" # Let the user override the test. 2864 else 2865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2866 for as_dir in $PATH 2867 do 2868 IFS=$as_save_IFS 2869 test -z "$as_dir" && as_dir=. 2870 for ac_exec_ext in '' $ac_executable_extensions; do 2871 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2872 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2873 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2874 break 2 2875 fi 2876 done 2877 done 2878 IFS=$as_save_IFS 2879 2880 fi 2881 fi 2882 CC=$ac_cv_prog_CC 2883 if test -n "$CC"; then 2884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2885 $as_echo "$CC" >&6; } 2886 else 2887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2888 $as_echo "no" >&6; } 2889 fi 2890 2891 2892 fi 2893 if test -z "$ac_cv_prog_CC"; then 2894 ac_ct_CC=$CC 2895 # Extract the first word of "gcc", so it can be a program name with args. 2896 set dummy gcc; ac_word=$2 2897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2898 $as_echo_n "checking for $ac_word... " >&6; } 2899 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2900 $as_echo_n "(cached) " >&6 2901 else 2902 if test -n "$ac_ct_CC"; then 2903 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2904 else 2905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2906 for as_dir in $PATH 2907 do 2908 IFS=$as_save_IFS 2909 test -z "$as_dir" && as_dir=. 2910 for ac_exec_ext in '' $ac_executable_extensions; do 2911 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2912 ac_cv_prog_ac_ct_CC="gcc" 2913 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2914 break 2 2915 fi 2916 done 2917 done 2918 IFS=$as_save_IFS 2919 2920 fi 2921 fi 2922 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2923 if test -n "$ac_ct_CC"; then 2924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2925 $as_echo "$ac_ct_CC" >&6; } 2926 else 2927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2928 $as_echo "no" >&6; } 2929 fi 2930 2931 if test "x$ac_ct_CC" = x; then 2932 CC="" 2933 else 2934 case $cross_compiling:$ac_tool_warned in 2935 yes:) 2936 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2937 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2938 ac_tool_warned=yes ;; 2939 esac 2940 CC=$ac_ct_CC 2941 fi 2942 else 2943 CC="$ac_cv_prog_CC" 2944 fi 2945 2946 if test -z "$CC"; then 2947 if test -n "$ac_tool_prefix"; then 2948 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2949 set dummy ${ac_tool_prefix}cc; ac_word=$2 2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2951 $as_echo_n "checking for $ac_word... " >&6; } 2952 if ${ac_cv_prog_CC+:} false; then : 2953 $as_echo_n "(cached) " >&6 2954 else 2955 if test -n "$CC"; then 2956 ac_cv_prog_CC="$CC" # Let the user override the test. 2957 else 2958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2959 for as_dir in $PATH 2960 do 2961 IFS=$as_save_IFS 2962 test -z "$as_dir" && as_dir=. 2963 for ac_exec_ext in '' $ac_executable_extensions; do 2964 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2965 ac_cv_prog_CC="${ac_tool_prefix}cc" 2966 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2967 break 2 2968 fi 2969 done 2970 done 2971 IFS=$as_save_IFS 2972 2973 fi 2974 fi 2975 CC=$ac_cv_prog_CC 2976 if test -n "$CC"; then 2977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2978 $as_echo "$CC" >&6; } 2979 else 2980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2981 $as_echo "no" >&6; } 2982 fi 2983 2984 2985 fi 2986 fi 2987 if test -z "$CC"; then 2988 # Extract the first word of "cc", so it can be a program name with args. 2989 set dummy cc; ac_word=$2 2990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2991 $as_echo_n "checking for $ac_word... " >&6; } 2992 if ${ac_cv_prog_CC+:} false; then : 2993 $as_echo_n "(cached) " >&6 2994 else 2995 if test -n "$CC"; then 2996 ac_cv_prog_CC="$CC" # Let the user override the test. 2997 else 2998 ac_prog_rejected=no 2999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3000 for as_dir in $PATH 3001 do 3002 IFS=$as_save_IFS 3003 test -z "$as_dir" && as_dir=. 3004 for ac_exec_ext in '' $ac_executable_extensions; do 3005 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3006 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3007 ac_prog_rejected=yes 3008 continue 3009 fi 3010 ac_cv_prog_CC="cc" 3011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3012 break 2 3013 fi 3014 done 3015 done 3016 IFS=$as_save_IFS 3017 3018 if test $ac_prog_rejected = yes; then 3019 # We found a bogon in the path, so make sure we never use it. 3020 set dummy $ac_cv_prog_CC 3021 shift 3022 if test $# != 0; then 3023 # We chose a different compiler from the bogus one. 3024 # However, it has the same basename, so the bogon will be chosen 3025 # first if we set CC to just the basename; use the full file name. 3026 shift 3027 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3028 fi 3029 fi 3030 fi 3031 fi 3032 CC=$ac_cv_prog_CC 3033 if test -n "$CC"; then 3034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3035 $as_echo "$CC" >&6; } 3036 else 3037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3038 $as_echo "no" >&6; } 3039 fi 3040 3041 3042 fi 3043 if test -z "$CC"; then 3044 if test -n "$ac_tool_prefix"; then 3045 for ac_prog in cl.exe 3046 do 3047 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3048 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3050 $as_echo_n "checking for $ac_word... " >&6; } 3051 if ${ac_cv_prog_CC+:} false; then : 3052 $as_echo_n "(cached) " >&6 3053 else 3054 if test -n "$CC"; then 3055 ac_cv_prog_CC="$CC" # Let the user override the test. 3056 else 3057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3058 for as_dir in $PATH 3059 do 3060 IFS=$as_save_IFS 3061 test -z "$as_dir" && as_dir=. 3062 for ac_exec_ext in '' $ac_executable_extensions; do 3063 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3064 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3065 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3066 break 2 3067 fi 3068 done 3069 done 3070 IFS=$as_save_IFS 3071 3072 fi 3073 fi 3074 CC=$ac_cv_prog_CC 3075 if test -n "$CC"; then 3076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3077 $as_echo "$CC" >&6; } 3078 else 3079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3080 $as_echo "no" >&6; } 3081 fi 3082 3083 3084 test -n "$CC" && break 3085 done 3086 fi 3087 if test -z "$CC"; then 3088 ac_ct_CC=$CC 3089 for ac_prog in cl.exe 3090 do 3091 # Extract the first word of "$ac_prog", so it can be a program name with args. 3092 set dummy $ac_prog; ac_word=$2 3093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3094 $as_echo_n "checking for $ac_word... " >&6; } 3095 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3096 $as_echo_n "(cached) " >&6 3097 else 3098 if test -n "$ac_ct_CC"; then 3099 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3100 else 3101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3102 for as_dir in $PATH 3103 do 3104 IFS=$as_save_IFS 3105 test -z "$as_dir" && as_dir=. 3106 for ac_exec_ext in '' $ac_executable_extensions; do 3107 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3108 ac_cv_prog_ac_ct_CC="$ac_prog" 3109 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3110 break 2 3111 fi 3112 done 3113 done 3114 IFS=$as_save_IFS 3115 3116 fi 3117 fi 3118 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3119 if test -n "$ac_ct_CC"; then 3120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3121 $as_echo "$ac_ct_CC" >&6; } 3122 else 3123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3124 $as_echo "no" >&6; } 3125 fi 3126 3127 3128 test -n "$ac_ct_CC" && break 3129 done 3130 3131 if test "x$ac_ct_CC" = x; then 3132 CC="" 3133 else 3134 case $cross_compiling:$ac_tool_warned in 3135 yes:) 3136 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3137 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3138 ac_tool_warned=yes ;; 3139 esac 3140 CC=$ac_ct_CC 3141 fi 3142 fi 3143 3144 fi 3145 3146 3147 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3148 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3149 as_fn_error $? "no acceptable C compiler found in \$PATH 3150 See \`config.log' for more details" "$LINENO" 5; } 3151 3152 # Provide some information about the compiler. 3153 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3154 set X $ac_compile 3155 ac_compiler=$2 3156 for ac_option in --version -v -V -qversion; do 3157 { { ac_try="$ac_compiler $ac_option >&5" 3158 case "(($ac_try" in 3159 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3160 *) ac_try_echo=$ac_try;; 3161 esac 3162 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3163 $as_echo "$ac_try_echo"; } >&5 3164 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3165 ac_status=$? 3166 if test -s conftest.err; then 3167 sed '10a\ 3168 ... rest of stderr output deleted ... 3169 10q' conftest.err >conftest.er1 3170 cat conftest.er1 >&5 3171 fi 3172 rm -f conftest.er1 conftest.err 3173 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3174 test $ac_status = 0; } 3175 done 3176 3177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3178 /* end confdefs.h. */ 3179 3180 int 3181 main () 3182 { 3183 3184 ; 3185 return 0; 3186 } 3187 _ACEOF 3188 ac_clean_files_save=$ac_clean_files 3189 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3190 # Try to create an executable without -o first, disregard a.out. 3191 # It will help us diagnose broken compilers, and finding out an intuition 3192 # of exeext. 3193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3194 $as_echo_n "checking whether the C compiler works... " >&6; } 3195 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3196 3197 # The possible output files: 3198 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3199 3200 ac_rmfiles= 3201 for ac_file in $ac_files 3202 do 3203 case $ac_file in 3204 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3205 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3206 esac 3207 done 3208 rm -f $ac_rmfiles 3209 3210 if { { ac_try="$ac_link_default" 3211 case "(($ac_try" in 3212 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3213 *) ac_try_echo=$ac_try;; 3214 esac 3215 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3216 $as_echo "$ac_try_echo"; } >&5 3217 (eval "$ac_link_default") 2>&5 3218 ac_status=$? 3219 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3220 test $ac_status = 0; }; then : 3221 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3222 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3223 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3224 # so that the user can short-circuit this test for compilers unknown to 3225 # Autoconf. 3226 for ac_file in $ac_files '' 3227 do 3228 test -f "$ac_file" || continue 3229 case $ac_file in 3230 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3231 ;; 3232 [ab].out ) 3233 # We found the default executable, but exeext='' is most 3234 # certainly right. 3235 break;; 3236 *.* ) 3237 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3238 then :; else 3239 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3240 fi 3241 # We set ac_cv_exeext here because the later test for it is not 3242 # safe: cross compilers may not add the suffix if given an `-o' 3243 # argument, so we may need to know it at that point already. 3244 # Even if this section looks crufty: it has the advantage of 3245 # actually working. 3246 break;; 3247 * ) 3248 break;; 3249 esac 3250 done 3251 test "$ac_cv_exeext" = no && ac_cv_exeext= 3252 3253 else 3254 ac_file='' 3255 fi 3256 if test -z "$ac_file"; then : 3257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3258 $as_echo "no" >&6; } 3259 $as_echo "$as_me: failed program was:" >&5 3260 sed 's/^/| /' conftest.$ac_ext >&5 3261 3262 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3263 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3264 as_fn_error 77 "C compiler cannot create executables 3265 See \`config.log' for more details" "$LINENO" 5; } 3266 else 3267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3268 $as_echo "yes" >&6; } 3269 fi 3270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3271 $as_echo_n "checking for C compiler default output file name... " >&6; } 3272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3273 $as_echo "$ac_file" >&6; } 3274 ac_exeext=$ac_cv_exeext 3275 3276 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3277 ac_clean_files=$ac_clean_files_save 3278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3279 $as_echo_n "checking for suffix of executables... " >&6; } 3280 if { { ac_try="$ac_link" 3281 case "(($ac_try" in 3282 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3283 *) ac_try_echo=$ac_try;; 3284 esac 3285 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3286 $as_echo "$ac_try_echo"; } >&5 3287 (eval "$ac_link") 2>&5 3288 ac_status=$? 3289 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3290 test $ac_status = 0; }; then : 3291 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3292 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3293 # work properly (i.e., refer to `conftest.exe'), while it won't with 3294 # `rm'. 3295 for ac_file in conftest.exe conftest conftest.*; do 3296 test -f "$ac_file" || continue 3297 case $ac_file in 3298 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3299 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3300 break;; 3301 * ) break;; 3302 esac 3303 done 3304 else 3305 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3306 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3307 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3308 See \`config.log' for more details" "$LINENO" 5; } 3309 fi 3310 rm -f conftest conftest$ac_cv_exeext 3311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3312 $as_echo "$ac_cv_exeext" >&6; } 3313 3314 rm -f conftest.$ac_ext 3315 EXEEXT=$ac_cv_exeext 3316 ac_exeext=$EXEEXT 3317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3318 /* end confdefs.h. */ 3319 #include <stdio.h> 3320 int 3321 main () 3322 { 3323 FILE *f = fopen ("conftest.out", "w"); 3324 return ferror (f) || fclose (f) != 0; 3325 3326 ; 3327 return 0; 3328 } 3329 _ACEOF 3330 ac_clean_files="$ac_clean_files conftest.out" 3331 # Check that the compiler produces executables we can run. If not, either 3332 # the compiler is broken, or we cross compile. 3333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3334 $as_echo_n "checking whether we are cross compiling... " >&6; } 3335 if test "$cross_compiling" != yes; then 3336 { { ac_try="$ac_link" 3337 case "(($ac_try" in 3338 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3339 *) ac_try_echo=$ac_try;; 3340 esac 3341 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3342 $as_echo "$ac_try_echo"; } >&5 3343 (eval "$ac_link") 2>&5 3344 ac_status=$? 3345 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3346 test $ac_status = 0; } 3347 if { ac_try='./conftest$ac_cv_exeext' 3348 { { case "(($ac_try" in 3349 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3350 *) ac_try_echo=$ac_try;; 3351 esac 3352 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3353 $as_echo "$ac_try_echo"; } >&5 3354 (eval "$ac_try") 2>&5 3355 ac_status=$? 3356 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3357 test $ac_status = 0; }; }; then 3358 cross_compiling=no 3359 else 3360 if test "$cross_compiling" = maybe; then 3361 cross_compiling=yes 3362 else 3363 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3364 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3365 as_fn_error $? "cannot run C compiled programs. 3366 If you meant to cross compile, use \`--host'. 3367 See \`config.log' for more details" "$LINENO" 5; } 3368 fi 3369 fi 3370 fi 3371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3372 $as_echo "$cross_compiling" >&6; } 3373 3374 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3375 ac_clean_files=$ac_clean_files_save 3376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3377 $as_echo_n "checking for suffix of object files... " >&6; } 3378 if ${ac_cv_objext+:} false; then : 3379 $as_echo_n "(cached) " >&6 3380 else 3381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3382 /* end confdefs.h. */ 3383 3384 int 3385 main () 3386 { 3387 3388 ; 3389 return 0; 3390 } 3391 _ACEOF 3392 rm -f conftest.o conftest.obj 3393 if { { ac_try="$ac_compile" 3394 case "(($ac_try" in 3395 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3396 *) ac_try_echo=$ac_try;; 3397 esac 3398 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3399 $as_echo "$ac_try_echo"; } >&5 3400 (eval "$ac_compile") 2>&5 3401 ac_status=$? 3402 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3403 test $ac_status = 0; }; then : 3404 for ac_file in conftest.o conftest.obj conftest.*; do 3405 test -f "$ac_file" || continue; 3406 case $ac_file in 3407 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3408 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3409 break;; 3410 esac 3411 done 3412 else 3413 $as_echo "$as_me: failed program was:" >&5 3414 sed 's/^/| /' conftest.$ac_ext >&5 3415 3416 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3417 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3418 as_fn_error $? "cannot compute suffix of object files: cannot compile 3419 See \`config.log' for more details" "$LINENO" 5; } 3420 fi 3421 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3422 fi 3423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3424 $as_echo "$ac_cv_objext" >&6; } 3425 OBJEXT=$ac_cv_objext 3426 ac_objext=$OBJEXT 3427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3428 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3429 if ${ac_cv_c_compiler_gnu+:} false; then : 3430 $as_echo_n "(cached) " >&6 3431 else 3432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3433 /* end confdefs.h. */ 3434 3435 int 3436 main () 3437 { 3438 #ifndef __GNUC__ 3439 choke me 3440 #endif 3441 3442 ; 3443 return 0; 3444 } 3445 _ACEOF 3446 if ac_fn_c_try_compile "$LINENO"; then : 3447 ac_compiler_gnu=yes 3448 else 3449 ac_compiler_gnu=no 3450 fi 3451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3452 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3453 3454 fi 3455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3456 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3457 if test $ac_compiler_gnu = yes; then 3458 GCC=yes 3459 else 3460 GCC= 3461 fi 3462 ac_test_CFLAGS=${CFLAGS+set} 3463 ac_save_CFLAGS=$CFLAGS 3464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3465 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3466 if ${ac_cv_prog_cc_g+:} false; then : 3467 $as_echo_n "(cached) " >&6 3468 else 3469 ac_save_c_werror_flag=$ac_c_werror_flag 3470 ac_c_werror_flag=yes 3471 ac_cv_prog_cc_g=no 3472 CFLAGS="-g" 3473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3474 /* end confdefs.h. */ 3475 3476 int 3477 main () 3478 { 3479 3480 ; 3481 return 0; 3482 } 3483 _ACEOF 3484 if ac_fn_c_try_compile "$LINENO"; then : 3485 ac_cv_prog_cc_g=yes 3486 else 3487 CFLAGS="" 3488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3489 /* end confdefs.h. */ 3490 3491 int 3492 main () 3493 { 3494 3495 ; 3496 return 0; 3497 } 3498 _ACEOF 3499 if ac_fn_c_try_compile "$LINENO"; then : 3500 3501 else 3502 ac_c_werror_flag=$ac_save_c_werror_flag 3503 CFLAGS="-g" 3504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3505 /* end confdefs.h. */ 3506 3507 int 3508 main () 3509 { 3510 3511 ; 3512 return 0; 3513 } 3514 _ACEOF 3515 if ac_fn_c_try_compile "$LINENO"; then : 3516 ac_cv_prog_cc_g=yes 3517 fi 3518 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3519 fi 3520 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3521 fi 3522 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3523 ac_c_werror_flag=$ac_save_c_werror_flag 3524 fi 3525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3526 $as_echo "$ac_cv_prog_cc_g" >&6; } 3527 if test "$ac_test_CFLAGS" = set; then 3528 CFLAGS=$ac_save_CFLAGS 3529 elif test $ac_cv_prog_cc_g = yes; then 3530 if test "$GCC" = yes; then 3531 CFLAGS="-g -O2" 3532 else 3533 CFLAGS="-g" 3534 fi 3535 else 3536 if test "$GCC" = yes; then 3537 CFLAGS="-O2" 3538 else 3539 CFLAGS= 3540 fi 3541 fi 3542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3543 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3544 if ${ac_cv_prog_cc_c89+:} false; then : 3545 $as_echo_n "(cached) " >&6 3546 else 3547 ac_cv_prog_cc_c89=no 3548 ac_save_CC=$CC 3549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3550 /* end confdefs.h. */ 3551 #include <stdarg.h> 3552 #include <stdio.h> 3553 #include <sys/types.h> 3554 #include <sys/stat.h> 3555 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3556 struct buf { int x; }; 3557 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3558 static char *e (p, i) 3559 char **p; 3560 int i; 3561 { 3562 return p[i]; 3563 } 3564 static char *f (char * (*g) (char **, int), char **p, ...) 3565 { 3566 char *s; 3567 va_list v; 3568 va_start (v,p); 3569 s = g (p, va_arg (v,int)); 3570 va_end (v); 3571 return s; 3572 } 3573 3574 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3575 function prototypes and stuff, but not '\xHH' hex character constants. 3576 These don't provoke an error unfortunately, instead are silently treated 3577 as 'x'. The following induces an error, until -std is added to get 3578 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3579 array size at least. It's necessary to write '\x00'==0 to get something 3580 that's true only with -std. */ 3581 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3582 3583 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3584 inside strings and character constants. */ 3585 #define FOO(x) 'x' 3586 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3587 3588 int test (int i, double x); 3589 struct s1 {int (*f) (int a);}; 3590 struct s2 {int (*f) (double a);}; 3591 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3592 int argc; 3593 char **argv; 3594 int 3595 main () 3596 { 3597 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3598 ; 3599 return 0; 3600 } 3601 _ACEOF 3602 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3603 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3604 do 3605 CC="$ac_save_CC $ac_arg" 3606 if ac_fn_c_try_compile "$LINENO"; then : 3607 ac_cv_prog_cc_c89=$ac_arg 3608 fi 3609 rm -f core conftest.err conftest.$ac_objext 3610 test "x$ac_cv_prog_cc_c89" != "xno" && break 3611 done 3612 rm -f conftest.$ac_ext 3613 CC=$ac_save_CC 3614 3615 fi 3616 # AC_CACHE_VAL 3617 case "x$ac_cv_prog_cc_c89" in 3618 x) 3619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3620 $as_echo "none needed" >&6; } ;; 3621 xno) 3622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3623 $as_echo "unsupported" >&6; } ;; 3624 *) 3625 CC="$CC $ac_cv_prog_cc_c89" 3626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3627 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3628 esac 3629 if test "x$ac_cv_prog_cc_c89" != xno; then : 3630 3631 fi 3632 3633 ac_ext=c 3634 ac_cpp='$CPP $CPPFLAGS' 3635 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3636 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3637 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3638 3639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 3640 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 3641 if ${ac_cv_path_SED+:} false; then : 3642 $as_echo_n "(cached) " >&6 3643 else 3644 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 3645 for ac_i in 1 2 3 4 5 6 7; do 3646 ac_script="$ac_script$as_nl$ac_script" 3647 done 3648 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 3649 { ac_script=; unset ac_script;} 3650 if test -z "$SED"; then 3651 ac_path_SED_found=false 3652 # Loop through the user's path and test for each of PROGNAME-LIST 3653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3654 for as_dir in $PATH 3655 do 3656 IFS=$as_save_IFS 3657 test -z "$as_dir" && as_dir=. 3658 for ac_prog in sed gsed; do 3659 for ac_exec_ext in '' $ac_executable_extensions; do 3660 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 3661 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 3662 # Check for GNU ac_path_SED and select it if it is found. 3663 # Check for GNU $ac_path_SED 3664 case `"$ac_path_SED" --version 2>&1` in 3665 *GNU*) 3666 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 3667 *) 3668 ac_count=0 3669 $as_echo_n 0123456789 >"conftest.in" 3670 while : 3671 do 3672 cat "conftest.in" "conftest.in" >"conftest.tmp" 3673 mv "conftest.tmp" "conftest.in" 3674 cp "conftest.in" "conftest.nl" 3675 $as_echo '' >> "conftest.nl" 3676 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 3677 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3678 as_fn_arith $ac_count + 1 && ac_count=$as_val 3679 if test $ac_count -gt ${ac_path_SED_max-0}; then 3680 # Best one so far, save it but keep looking for a better one 3681 ac_cv_path_SED="$ac_path_SED" 3682 ac_path_SED_max=$ac_count 3683 fi 3684 # 10*(2^10) chars as input seems more than enough 3685 test $ac_count -gt 10 && break 3686 done 3687 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3688 esac 3689 3690 $ac_path_SED_found && break 3 3691 done 3692 done 3693 done 3694 IFS=$as_save_IFS 3695 if test -z "$ac_cv_path_SED"; then 3696 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 3697 fi 3698 else 3699 ac_cv_path_SED=$SED 3700 fi 3701 3702 fi 3703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 3704 $as_echo "$ac_cv_path_SED" >&6; } 3705 SED="$ac_cv_path_SED" 3706 rm -f conftest.sed 3707 3708 test -z "$SED" && SED=sed 3709 Xsed="$SED -e 1s/^X//" 3710 3711 3712 3713 3714 3715 3716 3717 3718 3719 3720 3721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3722 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3723 if ${ac_cv_path_GREP+:} false; then : 3724 $as_echo_n "(cached) " >&6 3725 else 3726 if test -z "$GREP"; then 3727 ac_path_GREP_found=false 3728 # Loop through the user's path and test for each of PROGNAME-LIST 3729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3730 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3731 do 3732 IFS=$as_save_IFS 3733 test -z "$as_dir" && as_dir=. 3734 for ac_prog in grep ggrep; do 3735 for ac_exec_ext in '' $ac_executable_extensions; do 3736 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3737 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3738 # Check for GNU ac_path_GREP and select it if it is found. 3739 # Check for GNU $ac_path_GREP 3740 case `"$ac_path_GREP" --version 2>&1` in 3741 *GNU*) 3742 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3743 *) 3744 ac_count=0 3745 $as_echo_n 0123456789 >"conftest.in" 3746 while : 3747 do 3748 cat "conftest.in" "conftest.in" >"conftest.tmp" 3749 mv "conftest.tmp" "conftest.in" 3750 cp "conftest.in" "conftest.nl" 3751 $as_echo 'GREP' >> "conftest.nl" 3752 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3753 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3754 as_fn_arith $ac_count + 1 && ac_count=$as_val 3755 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3756 # Best one so far, save it but keep looking for a better one 3757 ac_cv_path_GREP="$ac_path_GREP" 3758 ac_path_GREP_max=$ac_count 3759 fi 3760 # 10*(2^10) chars as input seems more than enough 3761 test $ac_count -gt 10 && break 3762 done 3763 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3764 esac 3765 3766 $ac_path_GREP_found && break 3 3767 done 3768 done 3769 done 3770 IFS=$as_save_IFS 3771 if test -z "$ac_cv_path_GREP"; then 3772 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3773 fi 3774 else 3775 ac_cv_path_GREP=$GREP 3776 fi 3777 3778 fi 3779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3780 $as_echo "$ac_cv_path_GREP" >&6; } 3781 GREP="$ac_cv_path_GREP" 3782 3783 3784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3785 $as_echo_n "checking for egrep... " >&6; } 3786 if ${ac_cv_path_EGREP+:} false; then : 3787 $as_echo_n "(cached) " >&6 3788 else 3789 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3790 then ac_cv_path_EGREP="$GREP -E" 3791 else 3792 if test -z "$EGREP"; then 3793 ac_path_EGREP_found=false 3794 # Loop through the user's path and test for each of PROGNAME-LIST 3795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3796 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3797 do 3798 IFS=$as_save_IFS 3799 test -z "$as_dir" && as_dir=. 3800 for ac_prog in egrep; do 3801 for ac_exec_ext in '' $ac_executable_extensions; do 3802 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3803 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3804 # Check for GNU ac_path_EGREP and select it if it is found. 3805 # Check for GNU $ac_path_EGREP 3806 case `"$ac_path_EGREP" --version 2>&1` in 3807 *GNU*) 3808 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3809 *) 3810 ac_count=0 3811 $as_echo_n 0123456789 >"conftest.in" 3812 while : 3813 do 3814 cat "conftest.in" "conftest.in" >"conftest.tmp" 3815 mv "conftest.tmp" "conftest.in" 3816 cp "conftest.in" "conftest.nl" 3817 $as_echo 'EGREP' >> "conftest.nl" 3818 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3819 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3820 as_fn_arith $ac_count + 1 && ac_count=$as_val 3821 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3822 # Best one so far, save it but keep looking for a better one 3823 ac_cv_path_EGREP="$ac_path_EGREP" 3824 ac_path_EGREP_max=$ac_count 3825 fi 3826 # 10*(2^10) chars as input seems more than enough 3827 test $ac_count -gt 10 && break 3828 done 3829 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3830 esac 3831 3832 $ac_path_EGREP_found && break 3 3833 done 3834 done 3835 done 3836 IFS=$as_save_IFS 3837 if test -z "$ac_cv_path_EGREP"; then 3838 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3839 fi 3840 else 3841 ac_cv_path_EGREP=$EGREP 3842 fi 3843 3844 fi 3845 fi 3846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3847 $as_echo "$ac_cv_path_EGREP" >&6; } 3848 EGREP="$ac_cv_path_EGREP" 3849 3850 3851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 3852 $as_echo_n "checking for fgrep... " >&6; } 3853 if ${ac_cv_path_FGREP+:} false; then : 3854 $as_echo_n "(cached) " >&6 3855 else 3856 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 3857 then ac_cv_path_FGREP="$GREP -F" 3858 else 3859 if test -z "$FGREP"; then 3860 ac_path_FGREP_found=false 3861 # Loop through the user's path and test for each of PROGNAME-LIST 3862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3863 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3864 do 3865 IFS=$as_save_IFS 3866 test -z "$as_dir" && as_dir=. 3867 for ac_prog in fgrep; do 3868 for ac_exec_ext in '' $ac_executable_extensions; do 3869 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 3870 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 3871 # Check for GNU ac_path_FGREP and select it if it is found. 3872 # Check for GNU $ac_path_FGREP 3873 case `"$ac_path_FGREP" --version 2>&1` in 3874 *GNU*) 3875 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 3876 *) 3877 ac_count=0 3878 $as_echo_n 0123456789 >"conftest.in" 3879 while : 3880 do 3881 cat "conftest.in" "conftest.in" >"conftest.tmp" 3882 mv "conftest.tmp" "conftest.in" 3883 cp "conftest.in" "conftest.nl" 3884 $as_echo 'FGREP' >> "conftest.nl" 3885 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 3886 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3887 as_fn_arith $ac_count + 1 && ac_count=$as_val 3888 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 3889 # Best one so far, save it but keep looking for a better one 3890 ac_cv_path_FGREP="$ac_path_FGREP" 3891 ac_path_FGREP_max=$ac_count 3892 fi 3893 # 10*(2^10) chars as input seems more than enough 3894 test $ac_count -gt 10 && break 3895 done 3896 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3897 esac 3898 3899 $ac_path_FGREP_found && break 3 3900 done 3901 done 3902 done 3903 IFS=$as_save_IFS 3904 if test -z "$ac_cv_path_FGREP"; then 3905 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3906 fi 3907 else 3908 ac_cv_path_FGREP=$FGREP 3909 fi 3910 3911 fi 3912 fi 3913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 3914 $as_echo "$ac_cv_path_FGREP" >&6; } 3915 FGREP="$ac_cv_path_FGREP" 3916 3917 3918 test -z "$GREP" && GREP=grep 3919 3920 3921 3922 3923 3924 3925 3926 3927 3928 3929 3930 3931 3932 3933 3934 3935 3936 3937 3938 # Check whether --with-gnu-ld was given. 3939 if test "${with_gnu_ld+set}" = set; then : 3940 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 3941 else 3942 with_gnu_ld=no 3943 fi 3944 3945 ac_prog=ld 3946 if test "$GCC" = yes; then 3947 # Check if gcc -print-prog-name=ld gives a path. 3948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 3949 $as_echo_n "checking for ld used by $CC... " >&6; } 3950 case $host in 3951 *-*-mingw*) 3952 # gcc leaves a trailing carriage return which upsets mingw 3953 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 3954 *) 3955 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 3956 esac 3957 case $ac_prog in 3958 # Accept absolute paths. 3959 [\\/]* | ?:[\\/]*) 3960 re_direlt='/[^/][^/]*/\.\./' 3961 # Canonicalize the pathname of ld 3962 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 3963 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 3964 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 3965 done 3966 test -z "$LD" && LD="$ac_prog" 3967 ;; 3968 "") 3969 # If it fails, then pretend we aren't using GCC. 3970 ac_prog=ld 3971 ;; 3972 *) 3973 # If it is relative, then search for the first ld in PATH. 3974 with_gnu_ld=unknown 3975 ;; 3976 esac 3977 elif test "$with_gnu_ld" = yes; then 3978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 3979 $as_echo_n "checking for GNU ld... " >&6; } 3980 else 3981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 3982 $as_echo_n "checking for non-GNU ld... " >&6; } 3983 fi 3984 if ${lt_cv_path_LD+:} false; then : 3985 $as_echo_n "(cached) " >&6 3986 else 3987 if test -z "$LD"; then 3988 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 3989 for ac_dir in $PATH; do 3990 IFS="$lt_save_ifs" 3991 test -z "$ac_dir" && ac_dir=. 3992 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 3993 lt_cv_path_LD="$ac_dir/$ac_prog" 3994 # Check to see if the program is GNU ld. I'd rather use --version, 3995 # but apparently some variants of GNU ld only accept -v. 3996 # Break only if it was the GNU/non-GNU ld that we prefer. 3997 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 3998 *GNU* | *'with BFD'*) 3999 test "$with_gnu_ld" != no && break 4000 ;; 4001 *) 4002 test "$with_gnu_ld" != yes && break 4003 ;; 4004 esac 4005 fi 4006 done 4007 IFS="$lt_save_ifs" 4008 else 4009 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4010 fi 4011 fi 4012 4013 LD="$lt_cv_path_LD" 4014 if test -n "$LD"; then 4015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4016 $as_echo "$LD" >&6; } 4017 else 4018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4019 $as_echo "no" >&6; } 4020 fi 4021 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4023 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4024 if ${lt_cv_prog_gnu_ld+:} false; then : 4025 $as_echo_n "(cached) " >&6 4026 else 4027 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4028 case `$LD -v 2>&1 </dev/null` in 4029 *GNU* | *'with BFD'*) 4030 lt_cv_prog_gnu_ld=yes 4031 ;; 4032 *) 4033 lt_cv_prog_gnu_ld=no 4034 ;; 4035 esac 4036 fi 4037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4038 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4039 with_gnu_ld=$lt_cv_prog_gnu_ld 4040 4041 4042 4043 4044 4045 4046 4047 4048 4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4050 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4051 if ${lt_cv_path_NM+:} false; then : 4052 $as_echo_n "(cached) " >&6 4053 else 4054 if test -n "$NM"; then 4055 # Let the user override the test. 4056 lt_cv_path_NM="$NM" 4057 else 4058 lt_nm_to_check="${ac_tool_prefix}nm" 4059 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4060 lt_nm_to_check="$lt_nm_to_check nm" 4061 fi 4062 for lt_tmp_nm in $lt_nm_to_check; do 4063 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4064 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4065 IFS="$lt_save_ifs" 4066 test -z "$ac_dir" && ac_dir=. 4067 tmp_nm="$ac_dir/$lt_tmp_nm" 4068 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4069 # Check to see if the nm accepts a BSD-compat flag. 4070 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4071 # nm: unknown option "B" ignored 4072 # Tru64's nm complains that /dev/null is an invalid object file 4073 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4074 */dev/null* | *'Invalid file or object type'*) 4075 lt_cv_path_NM="$tmp_nm -B" 4076 break 4077 ;; 4078 *) 4079 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4080 */dev/null*) 4081 lt_cv_path_NM="$tmp_nm -p" 4082 break 4083 ;; 4084 *) 4085 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4086 continue # so that we can try to find one that supports BSD flags 4087 ;; 4088 esac 4089 ;; 4090 esac 4091 fi 4092 done 4093 IFS="$lt_save_ifs" 4094 done 4095 : ${lt_cv_path_NM=no} 4096 fi 4097 fi 4098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4099 $as_echo "$lt_cv_path_NM" >&6; } 4100 if test "$lt_cv_path_NM" != "no"; then 4101 NM="$lt_cv_path_NM" 4102 else 4103 # Didn't find any BSD compatible name lister, look for dumpbin. 4104 if test -n "$DUMPBIN"; then : 4105 # Let the user override the test. 4106 else 4107 if test -n "$ac_tool_prefix"; then 4108 for ac_prog in dumpbin "link -dump" 4109 do 4110 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4111 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4113 $as_echo_n "checking for $ac_word... " >&6; } 4114 if ${ac_cv_prog_DUMPBIN+:} false; then : 4115 $as_echo_n "(cached) " >&6 4116 else 4117 if test -n "$DUMPBIN"; then 4118 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4119 else 4120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4121 for as_dir in $PATH 4122 do 4123 IFS=$as_save_IFS 4124 test -z "$as_dir" && as_dir=. 4125 for ac_exec_ext in '' $ac_executable_extensions; do 4126 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4127 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4128 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4129 break 2 4130 fi 4131 done 4132 done 4133 IFS=$as_save_IFS 4134 4135 fi 4136 fi 4137 DUMPBIN=$ac_cv_prog_DUMPBIN 4138 if test -n "$DUMPBIN"; then 4139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4140 $as_echo "$DUMPBIN" >&6; } 4141 else 4142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4143 $as_echo "no" >&6; } 4144 fi 4145 4146 4147 test -n "$DUMPBIN" && break 4148 done 4149 fi 4150 if test -z "$DUMPBIN"; then 4151 ac_ct_DUMPBIN=$DUMPBIN 4152 for ac_prog in dumpbin "link -dump" 4153 do 4154 # Extract the first word of "$ac_prog", so it can be a program name with args. 4155 set dummy $ac_prog; ac_word=$2 4156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4157 $as_echo_n "checking for $ac_word... " >&6; } 4158 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4159 $as_echo_n "(cached) " >&6 4160 else 4161 if test -n "$ac_ct_DUMPBIN"; then 4162 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4163 else 4164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4165 for as_dir in $PATH 4166 do 4167 IFS=$as_save_IFS 4168 test -z "$as_dir" && as_dir=. 4169 for ac_exec_ext in '' $ac_executable_extensions; do 4170 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4171 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4172 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4173 break 2 4174 fi 4175 done 4176 done 4177 IFS=$as_save_IFS 4178 4179 fi 4180 fi 4181 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4182 if test -n "$ac_ct_DUMPBIN"; then 4183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4184 $as_echo "$ac_ct_DUMPBIN" >&6; } 4185 else 4186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4187 $as_echo "no" >&6; } 4188 fi 4189 4190 4191 test -n "$ac_ct_DUMPBIN" && break 4192 done 4193 4194 if test "x$ac_ct_DUMPBIN" = x; then 4195 DUMPBIN=":" 4196 else 4197 case $cross_compiling:$ac_tool_warned in 4198 yes:) 4199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4200 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4201 ac_tool_warned=yes ;; 4202 esac 4203 DUMPBIN=$ac_ct_DUMPBIN 4204 fi 4205 fi 4206 4207 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 4208 *COFF*) 4209 DUMPBIN="$DUMPBIN -symbols" 4210 ;; 4211 *) 4212 DUMPBIN=: 4213 ;; 4214 esac 4215 fi 4216 4217 if test "$DUMPBIN" != ":"; then 4218 NM="$DUMPBIN" 4219 fi 4220 fi 4221 test -z "$NM" && NM=nm 4222 4223 4224 4225 4226 4227 4228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4229 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4230 if ${lt_cv_nm_interface+:} false; then : 4231 $as_echo_n "(cached) " >&6 4232 else 4233 lt_cv_nm_interface="BSD nm" 4234 echo "int some_variable = 0;" > conftest.$ac_ext 4235 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4236 (eval "$ac_compile" 2>conftest.err) 4237 cat conftest.err >&5 4238 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4239 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4240 cat conftest.err >&5 4241 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4242 cat conftest.out >&5 4243 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4244 lt_cv_nm_interface="MS dumpbin" 4245 fi 4246 rm -f conftest* 4247 fi 4248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4249 $as_echo "$lt_cv_nm_interface" >&6; } 4250 4251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4252 $as_echo_n "checking whether ln -s works... " >&6; } 4253 LN_S=$as_ln_s 4254 if test "$LN_S" = "ln -s"; then 4255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4256 $as_echo "yes" >&6; } 4257 else 4258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4259 $as_echo "no, using $LN_S" >&6; } 4260 fi 4261 4262 # find the maximum length of command line arguments 4263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4264 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4265 if ${lt_cv_sys_max_cmd_len+:} false; then : 4266 $as_echo_n "(cached) " >&6 4267 else 4268 i=0 4269 teststring="ABCD" 4270 4271 case $build_os in 4272 msdosdjgpp*) 4273 # On DJGPP, this test can blow up pretty badly due to problems in libc 4274 # (any single argument exceeding 2000 bytes causes a buffer overrun 4275 # during glob expansion). Even if it were fixed, the result of this 4276 # check would be larger than it should be. 4277 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4278 ;; 4279 4280 gnu*) 4281 # Under GNU Hurd, this test is not required because there is 4282 # no limit to the length of command line arguments. 4283 # Libtool will interpret -1 as no limit whatsoever 4284 lt_cv_sys_max_cmd_len=-1; 4285 ;; 4286 4287 cygwin* | mingw* | cegcc*) 4288 # On Win9x/ME, this test blows up -- it succeeds, but takes 4289 # about 5 minutes as the teststring grows exponentially. 4290 # Worse, since 9x/ME are not pre-emptively multitasking, 4291 # you end up with a "frozen" computer, even though with patience 4292 # the test eventually succeeds (with a max line length of 256k). 4293 # Instead, let's just punt: use the minimum linelength reported by 4294 # all of the supported platforms: 8192 (on NT/2K/XP). 4295 lt_cv_sys_max_cmd_len=8192; 4296 ;; 4297 4298 mint*) 4299 # On MiNT this can take a long time and run out of memory. 4300 lt_cv_sys_max_cmd_len=8192; 4301 ;; 4302 4303 amigaos*) 4304 # On AmigaOS with pdksh, this test takes hours, literally. 4305 # So we just punt and use a minimum line length of 8192. 4306 lt_cv_sys_max_cmd_len=8192; 4307 ;; 4308 4309 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4310 # This has been around since 386BSD, at least. Likely further. 4311 if test -x /sbin/sysctl; then 4312 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4313 elif test -x /usr/sbin/sysctl; then 4314 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4315 else 4316 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4317 fi 4318 # And add a safety zone 4319 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4320 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4321 ;; 4322 4323 interix*) 4324 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4325 lt_cv_sys_max_cmd_len=196608 4326 ;; 4327 4328 osf*) 4329 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4330 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4331 # nice to cause kernel panics so lets avoid the loop below. 4332 # First set a reasonable default. 4333 lt_cv_sys_max_cmd_len=16384 4334 # 4335 if test -x /sbin/sysconfig; then 4336 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4337 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4338 esac 4339 fi 4340 ;; 4341 sco3.2v5*) 4342 lt_cv_sys_max_cmd_len=102400 4343 ;; 4344 sysv5* | sco5v6* | sysv4.2uw2*) 4345 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4346 if test -n "$kargmax"; then 4347 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4348 else 4349 lt_cv_sys_max_cmd_len=32768 4350 fi 4351 ;; 4352 *) 4353 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4354 if test -n "$lt_cv_sys_max_cmd_len"; then 4355 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4356 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4357 else 4358 # Make teststring a little bigger before we do anything with it. 4359 # a 1K string should be a reasonable start. 4360 for i in 1 2 3 4 5 6 7 8 ; do 4361 teststring=$teststring$teststring 4362 done 4363 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4364 # If test is not a shell built-in, we'll probably end up computing a 4365 # maximum length that is only half of the actual maximum length, but 4366 # we can't tell. 4367 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 4368 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4369 test $i != 17 # 1/2 MB should be enough 4370 do 4371 i=`expr $i + 1` 4372 teststring=$teststring$teststring 4373 done 4374 # Only check the string length outside the loop. 4375 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4376 teststring= 4377 # Add a significant safety factor because C++ compilers can tack on 4378 # massive amounts of additional arguments before passing them to the 4379 # linker. It appears as though 1/2 is a usable value. 4380 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4381 fi 4382 ;; 4383 esac 4384 4385 fi 4386 4387 if test -n $lt_cv_sys_max_cmd_len ; then 4388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4389 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4390 else 4391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4392 $as_echo "none" >&6; } 4393 fi 4394 max_cmd_len=$lt_cv_sys_max_cmd_len 4395 4396 4397 4398 4399 4400 4401 : ${CP="cp -f"} 4402 : ${MV="mv -f"} 4403 : ${RM="rm -f"} 4404 4405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 4406 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 4407 # Try some XSI features 4408 xsi_shell=no 4409 ( _lt_dummy="a/b/c" 4410 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 4411 = c,a/b,b/c, \ 4412 && eval 'test $(( 1 + 1 )) -eq 2 \ 4413 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 4414 && xsi_shell=yes 4415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 4416 $as_echo "$xsi_shell" >&6; } 4417 4418 4419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 4420 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 4421 lt_shell_append=no 4422 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 4423 >/dev/null 2>&1 \ 4424 && lt_shell_append=yes 4425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 4426 $as_echo "$lt_shell_append" >&6; } 4427 4428 4429 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4430 lt_unset=unset 4431 else 4432 lt_unset=false 4433 fi 4434 4435 4436 4437 4438 4439 # test EBCDIC or ASCII 4440 case `echo X|tr X '\101'` in 4441 A) # ASCII based system 4442 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 4443 lt_SP2NL='tr \040 \012' 4444 lt_NL2SP='tr \015\012 \040\040' 4445 ;; 4446 *) # EBCDIC based system 4447 lt_SP2NL='tr \100 \n' 4448 lt_NL2SP='tr \r\n \100\100' 4449 ;; 4450 esac 4451 4452 4453 4454 4455 4456 4457 4458 4459 4460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 4461 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 4462 if ${lt_cv_to_host_file_cmd+:} false; then : 4463 $as_echo_n "(cached) " >&6 4464 else 4465 case $host in 4466 *-*-mingw* ) 4467 case $build in 4468 *-*-mingw* ) # actually msys 4469 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 4470 ;; 4471 *-*-cygwin* ) 4472 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 4473 ;; 4474 * ) # otherwise, assume *nix 4475 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 4476 ;; 4477 esac 4478 ;; 4479 *-*-cygwin* ) 4480 case $build in 4481 *-*-mingw* ) # actually msys 4482 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 4483 ;; 4484 *-*-cygwin* ) 4485 lt_cv_to_host_file_cmd=func_convert_file_noop 4486 ;; 4487 * ) # otherwise, assume *nix 4488 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 4489 ;; 4490 esac 4491 ;; 4492 * ) # unhandled hosts (and "normal" native builds) 4493 lt_cv_to_host_file_cmd=func_convert_file_noop 4494 ;; 4495 esac 4496 4497 fi 4498 4499 to_host_file_cmd=$lt_cv_to_host_file_cmd 4500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 4501 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 4502 4503 4504 4505 4506 4507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 4508 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 4509 if ${lt_cv_to_tool_file_cmd+:} false; then : 4510 $as_echo_n "(cached) " >&6 4511 else 4512 #assume ordinary cross tools, or native build. 4513 lt_cv_to_tool_file_cmd=func_convert_file_noop 4514 case $host in 4515 *-*-mingw* ) 4516 case $build in 4517 *-*-mingw* ) # actually msys 4518 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 4519 ;; 4520 esac 4521 ;; 4522 esac 4523 4524 fi 4525 4526 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 4527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 4528 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 4529 4530 4531 4532 4533 4534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 4535 $as_echo_n "checking for $LD option to reload object files... " >&6; } 4536 if ${lt_cv_ld_reload_flag+:} false; then : 4537 $as_echo_n "(cached) " >&6 4538 else 4539 lt_cv_ld_reload_flag='-r' 4540 fi 4541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 4542 $as_echo "$lt_cv_ld_reload_flag" >&6; } 4543 reload_flag=$lt_cv_ld_reload_flag 4544 case $reload_flag in 4545 "" | " "*) ;; 4546 *) reload_flag=" $reload_flag" ;; 4547 esac 4548 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4549 case $host_os in 4550 cygwin* | mingw* | pw32* | cegcc*) 4551 if test "$GCC" != yes; then 4552 reload_cmds=false 4553 fi 4554 ;; 4555 darwin*) 4556 if test "$GCC" = yes; then 4557 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 4558 else 4559 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4560 fi 4561 ;; 4562 esac 4563 4564 4565 4566 4567 4568 4569 4570 4571 4572 if test -n "$ac_tool_prefix"; then 4573 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 4574 set dummy ${ac_tool_prefix}objdump; ac_word=$2 4575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4576 $as_echo_n "checking for $ac_word... " >&6; } 4577 if ${ac_cv_prog_OBJDUMP+:} false; then : 4578 $as_echo_n "(cached) " >&6 4579 else 4580 if test -n "$OBJDUMP"; then 4581 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 4582 else 4583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4584 for as_dir in $PATH 4585 do 4586 IFS=$as_save_IFS 4587 test -z "$as_dir" && as_dir=. 4588 for ac_exec_ext in '' $ac_executable_extensions; do 4589 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4590 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 4591 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4592 break 2 4593 fi 4594 done 4595 done 4596 IFS=$as_save_IFS 4597 4598 fi 4599 fi 4600 OBJDUMP=$ac_cv_prog_OBJDUMP 4601 if test -n "$OBJDUMP"; then 4602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 4603 $as_echo "$OBJDUMP" >&6; } 4604 else 4605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4606 $as_echo "no" >&6; } 4607 fi 4608 4609 4610 fi 4611 if test -z "$ac_cv_prog_OBJDUMP"; then 4612 ac_ct_OBJDUMP=$OBJDUMP 4613 # Extract the first word of "objdump", so it can be a program name with args. 4614 set dummy objdump; ac_word=$2 4615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4616 $as_echo_n "checking for $ac_word... " >&6; } 4617 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 4618 $as_echo_n "(cached) " >&6 4619 else 4620 if test -n "$ac_ct_OBJDUMP"; then 4621 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 4622 else 4623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4624 for as_dir in $PATH 4625 do 4626 IFS=$as_save_IFS 4627 test -z "$as_dir" && as_dir=. 4628 for ac_exec_ext in '' $ac_executable_extensions; do 4629 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4630 ac_cv_prog_ac_ct_OBJDUMP="objdump" 4631 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4632 break 2 4633 fi 4634 done 4635 done 4636 IFS=$as_save_IFS 4637 4638 fi 4639 fi 4640 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 4641 if test -n "$ac_ct_OBJDUMP"; then 4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 4643 $as_echo "$ac_ct_OBJDUMP" >&6; } 4644 else 4645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4646 $as_echo "no" >&6; } 4647 fi 4648 4649 if test "x$ac_ct_OBJDUMP" = x; then 4650 OBJDUMP="false" 4651 else 4652 case $cross_compiling:$ac_tool_warned in 4653 yes:) 4654 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4655 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4656 ac_tool_warned=yes ;; 4657 esac 4658 OBJDUMP=$ac_ct_OBJDUMP 4659 fi 4660 else 4661 OBJDUMP="$ac_cv_prog_OBJDUMP" 4662 fi 4663 4664 test -z "$OBJDUMP" && OBJDUMP=objdump 4665 4666 4667 4668 4669 4670 4671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 4672 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 4673 if ${lt_cv_deplibs_check_method+:} false; then : 4674 $as_echo_n "(cached) " >&6 4675 else 4676 lt_cv_file_magic_cmd='$MAGIC_CMD' 4677 lt_cv_file_magic_test_file= 4678 lt_cv_deplibs_check_method='unknown' 4679 # Need to set the preceding variable on all platforms that support 4680 # interlibrary dependencies. 4681 # 'none' -- dependencies not supported. 4682 # `unknown' -- same as none, but documents that we really don't know. 4683 # 'pass_all' -- all dependencies passed with no checks. 4684 # 'test_compile' -- check by making test program. 4685 # 'file_magic [[regex]]' -- check by looking for files in library path 4686 # which responds to the $file_magic_cmd with a given extended regex. 4687 # If you have `file' or equivalent on your system and you're not sure 4688 # whether `pass_all' will *always* work, you probably want this one. 4689 4690 case $host_os in 4691 aix[4-9]*) 4692 lt_cv_deplibs_check_method=pass_all 4693 ;; 4694 4695 beos*) 4696 lt_cv_deplibs_check_method=pass_all 4697 ;; 4698 4699 bsdi[45]*) 4700 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 4701 lt_cv_file_magic_cmd='/usr/bin/file -L' 4702 lt_cv_file_magic_test_file=/shlib/libc.so 4703 ;; 4704 4705 cygwin*) 4706 # func_win32_libid is a shell function defined in ltmain.sh 4707 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 4708 lt_cv_file_magic_cmd='func_win32_libid' 4709 ;; 4710 4711 mingw* | pw32*) 4712 # Base MSYS/MinGW do not provide the 'file' command needed by 4713 # func_win32_libid shell function, so use a weaker test based on 'objdump', 4714 # unless we find 'file', for example because we are cross-compiling. 4715 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 4716 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 4717 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 4718 lt_cv_file_magic_cmd='func_win32_libid' 4719 else 4720 # Keep this pattern in sync with the one in func_win32_libid. 4721 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 4722 lt_cv_file_magic_cmd='$OBJDUMP -f' 4723 fi 4724 ;; 4725 4726 cegcc*) 4727 # use the weaker test based on 'objdump'. See mingw*. 4728 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 4729 lt_cv_file_magic_cmd='$OBJDUMP -f' 4730 ;; 4731 4732 darwin* | rhapsody*) 4733 lt_cv_deplibs_check_method=pass_all 4734 ;; 4735 4736 freebsd* | dragonfly*) 4737 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 4738 case $host_cpu in 4739 i*86 ) 4740 # Not sure whether the presence of OpenBSD here was a mistake. 4741 # Let's accept both of them until this is cleared up. 4742 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 4743 lt_cv_file_magic_cmd=/usr/bin/file 4744 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 4745 ;; 4746 esac 4747 else 4748 lt_cv_deplibs_check_method=pass_all 4749 fi 4750 ;; 4751 4752 gnu*) 4753 lt_cv_deplibs_check_method=pass_all 4754 ;; 4755 4756 haiku*) 4757 lt_cv_deplibs_check_method=pass_all 4758 ;; 4759 4760 hpux10.20* | hpux11*) 4761 lt_cv_file_magic_cmd=/usr/bin/file 4762 case $host_cpu in 4763 ia64*) 4764 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 4765 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 4766 ;; 4767 hppa*64*) 4768 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 4769 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 4770 ;; 4771 *) 4772 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 4773 lt_cv_file_magic_test_file=/usr/lib/libc.sl 4774 ;; 4775 esac 4776 ;; 4777 4778 interix[3-9]*) 4779 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 4780 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 4781 ;; 4782 4783 irix5* | irix6* | nonstopux*) 4784 case $LD in 4785 *-32|*"-32 ") libmagic=32-bit;; 4786 *-n32|*"-n32 ") libmagic=N32;; 4787 *-64|*"-64 ") libmagic=64-bit;; 4788 *) libmagic=never-match;; 4789 esac 4790 lt_cv_deplibs_check_method=pass_all 4791 ;; 4792 4793 # This must be Linux ELF. 4794 linux* | k*bsd*-gnu | kopensolaris*-gnu) 4795 lt_cv_deplibs_check_method=pass_all 4796 ;; 4797 4798 netbsd* | netbsdelf*-gnu) 4799 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 4800 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 4801 else 4802 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 4803 fi 4804 ;; 4805 4806 newos6*) 4807 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 4808 lt_cv_file_magic_cmd=/usr/bin/file 4809 lt_cv_file_magic_test_file=/usr/lib/libnls.so 4810 ;; 4811 4812 *nto* | *qnx*) 4813 lt_cv_deplibs_check_method=pass_all 4814 ;; 4815 4816 openbsd*) 4817 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 4818 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 4819 else 4820 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 4821 fi 4822 ;; 4823 4824 osf3* | osf4* | osf5*) 4825 lt_cv_deplibs_check_method=pass_all 4826 ;; 4827 4828 rdos*) 4829 lt_cv_deplibs_check_method=pass_all 4830 ;; 4831 4832 solaris*) 4833 lt_cv_deplibs_check_method=pass_all 4834 ;; 4835 4836 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 4837 lt_cv_deplibs_check_method=pass_all 4838 ;; 4839 4840 sysv4 | sysv4.3*) 4841 case $host_vendor in 4842 motorola) 4843 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]' 4844 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 4845 ;; 4846 ncr) 4847 lt_cv_deplibs_check_method=pass_all 4848 ;; 4849 sequent) 4850 lt_cv_file_magic_cmd='/bin/file' 4851 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 4852 ;; 4853 sni) 4854 lt_cv_file_magic_cmd='/bin/file' 4855 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 4856 lt_cv_file_magic_test_file=/lib/libc.so 4857 ;; 4858 siemens) 4859 lt_cv_deplibs_check_method=pass_all 4860 ;; 4861 pc) 4862 lt_cv_deplibs_check_method=pass_all 4863 ;; 4864 esac 4865 ;; 4866 4867 tpf*) 4868 lt_cv_deplibs_check_method=pass_all 4869 ;; 4870 esac 4871 4872 fi 4873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 4874 $as_echo "$lt_cv_deplibs_check_method" >&6; } 4875 4876 file_magic_glob= 4877 want_nocaseglob=no 4878 if test "$build" = "$host"; then 4879 case $host_os in 4880 mingw* | pw32*) 4881 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 4882 want_nocaseglob=yes 4883 else 4884 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 4885 fi 4886 ;; 4887 esac 4888 fi 4889 4890 file_magic_cmd=$lt_cv_file_magic_cmd 4891 deplibs_check_method=$lt_cv_deplibs_check_method 4892 test -z "$deplibs_check_method" && deplibs_check_method=unknown 4893 4894 4895 4896 4897 4898 4899 4900 4901 4902 4903 4904 4905 4906 4907 4908 4909 4910 4911 4912 4913 4914 4915 if test -n "$ac_tool_prefix"; then 4916 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 4917 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 4918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4919 $as_echo_n "checking for $ac_word... " >&6; } 4920 if ${ac_cv_prog_DLLTOOL+:} false; then : 4921 $as_echo_n "(cached) " >&6 4922 else 4923 if test -n "$DLLTOOL"; then 4924 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 4925 else 4926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4927 for as_dir in $PATH 4928 do 4929 IFS=$as_save_IFS 4930 test -z "$as_dir" && as_dir=. 4931 for ac_exec_ext in '' $ac_executable_extensions; do 4932 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4933 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 4934 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4935 break 2 4936 fi 4937 done 4938 done 4939 IFS=$as_save_IFS 4940 4941 fi 4942 fi 4943 DLLTOOL=$ac_cv_prog_DLLTOOL 4944 if test -n "$DLLTOOL"; then 4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 4946 $as_echo "$DLLTOOL" >&6; } 4947 else 4948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4949 $as_echo "no" >&6; } 4950 fi 4951 4952 4953 fi 4954 if test -z "$ac_cv_prog_DLLTOOL"; then 4955 ac_ct_DLLTOOL=$DLLTOOL 4956 # Extract the first word of "dlltool", so it can be a program name with args. 4957 set dummy dlltool; ac_word=$2 4958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4959 $as_echo_n "checking for $ac_word... " >&6; } 4960 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 4961 $as_echo_n "(cached) " >&6 4962 else 4963 if test -n "$ac_ct_DLLTOOL"; then 4964 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 4965 else 4966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4967 for as_dir in $PATH 4968 do 4969 IFS=$as_save_IFS 4970 test -z "$as_dir" && as_dir=. 4971 for ac_exec_ext in '' $ac_executable_extensions; do 4972 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4973 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 4974 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4975 break 2 4976 fi 4977 done 4978 done 4979 IFS=$as_save_IFS 4980 4981 fi 4982 fi 4983 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 4984 if test -n "$ac_ct_DLLTOOL"; then 4985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 4986 $as_echo "$ac_ct_DLLTOOL" >&6; } 4987 else 4988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4989 $as_echo "no" >&6; } 4990 fi 4991 4992 if test "x$ac_ct_DLLTOOL" = x; then 4993 DLLTOOL="false" 4994 else 4995 case $cross_compiling:$ac_tool_warned in 4996 yes:) 4997 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4998 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4999 ac_tool_warned=yes ;; 5000 esac 5001 DLLTOOL=$ac_ct_DLLTOOL 5002 fi 5003 else 5004 DLLTOOL="$ac_cv_prog_DLLTOOL" 5005 fi 5006 5007 test -z "$DLLTOOL" && DLLTOOL=dlltool 5008 5009 5010 5011 5012 5013 5014 5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5016 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5017 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5018 $as_echo_n "(cached) " >&6 5019 else 5020 lt_cv_sharedlib_from_linklib_cmd='unknown' 5021 5022 case $host_os in 5023 cygwin* | mingw* | pw32* | cegcc*) 5024 # two different shell functions defined in ltmain.sh 5025 # decide which to use based on capabilities of $DLLTOOL 5026 case `$DLLTOOL --help 2>&1` in 5027 *--identify-strict*) 5028 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5029 ;; 5030 *) 5031 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5032 ;; 5033 esac 5034 ;; 5035 *) 5036 # fallback: assume linklib IS sharedlib 5037 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 5038 ;; 5039 esac 5040 5041 fi 5042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5043 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5044 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5045 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5046 5047 5048 5049 5050 5051 5052 5053 5054 if test -n "$ac_tool_prefix"; then 5055 for ac_prog in ar 5056 do 5057 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5058 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5060 $as_echo_n "checking for $ac_word... " >&6; } 5061 if ${ac_cv_prog_AR+:} false; then : 5062 $as_echo_n "(cached) " >&6 5063 else 5064 if test -n "$AR"; then 5065 ac_cv_prog_AR="$AR" # Let the user override the test. 5066 else 5067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5068 for as_dir in $PATH 5069 do 5070 IFS=$as_save_IFS 5071 test -z "$as_dir" && as_dir=. 5072 for ac_exec_ext in '' $ac_executable_extensions; do 5073 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5074 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5075 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5076 break 2 5077 fi 5078 done 5079 done 5080 IFS=$as_save_IFS 5081 5082 fi 5083 fi 5084 AR=$ac_cv_prog_AR 5085 if test -n "$AR"; then 5086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5087 $as_echo "$AR" >&6; } 5088 else 5089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5090 $as_echo "no" >&6; } 5091 fi 5092 5093 5094 test -n "$AR" && break 5095 done 5096 fi 5097 if test -z "$AR"; then 5098 ac_ct_AR=$AR 5099 for ac_prog in ar 5100 do 5101 # Extract the first word of "$ac_prog", so it can be a program name with args. 5102 set dummy $ac_prog; ac_word=$2 5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5104 $as_echo_n "checking for $ac_word... " >&6; } 5105 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5106 $as_echo_n "(cached) " >&6 5107 else 5108 if test -n "$ac_ct_AR"; then 5109 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5110 else 5111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5112 for as_dir in $PATH 5113 do 5114 IFS=$as_save_IFS 5115 test -z "$as_dir" && as_dir=. 5116 for ac_exec_ext in '' $ac_executable_extensions; do 5117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5118 ac_cv_prog_ac_ct_AR="$ac_prog" 5119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5120 break 2 5121 fi 5122 done 5123 done 5124 IFS=$as_save_IFS 5125 5126 fi 5127 fi 5128 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5129 if test -n "$ac_ct_AR"; then 5130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5131 $as_echo "$ac_ct_AR" >&6; } 5132 else 5133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5134 $as_echo "no" >&6; } 5135 fi 5136 5137 5138 test -n "$ac_ct_AR" && break 5139 done 5140 5141 if test "x$ac_ct_AR" = x; then 5142 AR="false" 5143 else 5144 case $cross_compiling:$ac_tool_warned in 5145 yes:) 5146 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5147 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5148 ac_tool_warned=yes ;; 5149 esac 5150 AR=$ac_ct_AR 5151 fi 5152 fi 5153 5154 : ${AR=ar} 5155 : ${AR_FLAGS=cru} 5156 5157 5158 5159 5160 5161 5162 5163 5164 5165 5166 5167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5168 $as_echo_n "checking for archiver @FILE support... " >&6; } 5169 if ${lt_cv_ar_at_file+:} false; then : 5170 $as_echo_n "(cached) " >&6 5171 else 5172 lt_cv_ar_at_file=no 5173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5174 /* end confdefs.h. */ 5175 5176 int 5177 main () 5178 { 5179 5180 ; 5181 return 0; 5182 } 5183 _ACEOF 5184 if ac_fn_c_try_compile "$LINENO"; then : 5185 echo conftest.$ac_objext > conftest.lst 5186 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5187 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5188 (eval $lt_ar_try) 2>&5 5189 ac_status=$? 5190 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5191 test $ac_status = 0; } 5192 if test "$ac_status" -eq 0; then 5193 # Ensure the archiver fails upon bogus file names. 5194 rm -f conftest.$ac_objext libconftest.a 5195 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5196 (eval $lt_ar_try) 2>&5 5197 ac_status=$? 5198 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5199 test $ac_status = 0; } 5200 if test "$ac_status" -ne 0; then 5201 lt_cv_ar_at_file=@ 5202 fi 5203 fi 5204 rm -f conftest.* libconftest.a 5205 5206 fi 5207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5208 5209 fi 5210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5211 $as_echo "$lt_cv_ar_at_file" >&6; } 5212 5213 if test "x$lt_cv_ar_at_file" = xno; then 5214 archiver_list_spec= 5215 else 5216 archiver_list_spec=$lt_cv_ar_at_file 5217 fi 5218 5219 5220 5221 5222 5223 5224 5225 if test -n "$ac_tool_prefix"; then 5226 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5227 set dummy ${ac_tool_prefix}strip; ac_word=$2 5228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5229 $as_echo_n "checking for $ac_word... " >&6; } 5230 if ${ac_cv_prog_STRIP+:} false; then : 5231 $as_echo_n "(cached) " >&6 5232 else 5233 if test -n "$STRIP"; then 5234 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5235 else 5236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5237 for as_dir in $PATH 5238 do 5239 IFS=$as_save_IFS 5240 test -z "$as_dir" && as_dir=. 5241 for ac_exec_ext in '' $ac_executable_extensions; do 5242 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5243 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5244 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5245 break 2 5246 fi 5247 done 5248 done 5249 IFS=$as_save_IFS 5250 5251 fi 5252 fi 5253 STRIP=$ac_cv_prog_STRIP 5254 if test -n "$STRIP"; then 5255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5256 $as_echo "$STRIP" >&6; } 5257 else 5258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5259 $as_echo "no" >&6; } 5260 fi 5261 5262 5263 fi 5264 if test -z "$ac_cv_prog_STRIP"; then 5265 ac_ct_STRIP=$STRIP 5266 # Extract the first word of "strip", so it can be a program name with args. 5267 set dummy strip; ac_word=$2 5268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5269 $as_echo_n "checking for $ac_word... " >&6; } 5270 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5271 $as_echo_n "(cached) " >&6 5272 else 5273 if test -n "$ac_ct_STRIP"; then 5274 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5275 else 5276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5277 for as_dir in $PATH 5278 do 5279 IFS=$as_save_IFS 5280 test -z "$as_dir" && as_dir=. 5281 for ac_exec_ext in '' $ac_executable_extensions; do 5282 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5283 ac_cv_prog_ac_ct_STRIP="strip" 5284 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5285 break 2 5286 fi 5287 done 5288 done 5289 IFS=$as_save_IFS 5290 5291 fi 5292 fi 5293 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5294 if test -n "$ac_ct_STRIP"; then 5295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5296 $as_echo "$ac_ct_STRIP" >&6; } 5297 else 5298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5299 $as_echo "no" >&6; } 5300 fi 5301 5302 if test "x$ac_ct_STRIP" = x; then 5303 STRIP=":" 5304 else 5305 case $cross_compiling:$ac_tool_warned in 5306 yes:) 5307 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5308 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5309 ac_tool_warned=yes ;; 5310 esac 5311 STRIP=$ac_ct_STRIP 5312 fi 5313 else 5314 STRIP="$ac_cv_prog_STRIP" 5315 fi 5316 5317 test -z "$STRIP" && STRIP=: 5318 5319 5320 5321 5322 5323 5324 if test -n "$ac_tool_prefix"; then 5325 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5326 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5328 $as_echo_n "checking for $ac_word... " >&6; } 5329 if ${ac_cv_prog_RANLIB+:} false; then : 5330 $as_echo_n "(cached) " >&6 5331 else 5332 if test -n "$RANLIB"; then 5333 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5334 else 5335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5336 for as_dir in $PATH 5337 do 5338 IFS=$as_save_IFS 5339 test -z "$as_dir" && as_dir=. 5340 for ac_exec_ext in '' $ac_executable_extensions; do 5341 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5342 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5343 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5344 break 2 5345 fi 5346 done 5347 done 5348 IFS=$as_save_IFS 5349 5350 fi 5351 fi 5352 RANLIB=$ac_cv_prog_RANLIB 5353 if test -n "$RANLIB"; then 5354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5355 $as_echo "$RANLIB" >&6; } 5356 else 5357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5358 $as_echo "no" >&6; } 5359 fi 5360 5361 5362 fi 5363 if test -z "$ac_cv_prog_RANLIB"; then 5364 ac_ct_RANLIB=$RANLIB 5365 # Extract the first word of "ranlib", so it can be a program name with args. 5366 set dummy ranlib; ac_word=$2 5367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5368 $as_echo_n "checking for $ac_word... " >&6; } 5369 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5370 $as_echo_n "(cached) " >&6 5371 else 5372 if test -n "$ac_ct_RANLIB"; then 5373 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5374 else 5375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5376 for as_dir in $PATH 5377 do 5378 IFS=$as_save_IFS 5379 test -z "$as_dir" && as_dir=. 5380 for ac_exec_ext in '' $ac_executable_extensions; do 5381 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5382 ac_cv_prog_ac_ct_RANLIB="ranlib" 5383 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5384 break 2 5385 fi 5386 done 5387 done 5388 IFS=$as_save_IFS 5389 5390 fi 5391 fi 5392 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5393 if test -n "$ac_ct_RANLIB"; then 5394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5395 $as_echo "$ac_ct_RANLIB" >&6; } 5396 else 5397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5398 $as_echo "no" >&6; } 5399 fi 5400 5401 if test "x$ac_ct_RANLIB" = x; then 5402 RANLIB=":" 5403 else 5404 case $cross_compiling:$ac_tool_warned in 5405 yes:) 5406 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5407 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5408 ac_tool_warned=yes ;; 5409 esac 5410 RANLIB=$ac_ct_RANLIB 5411 fi 5412 else 5413 RANLIB="$ac_cv_prog_RANLIB" 5414 fi 5415 5416 test -z "$RANLIB" && RANLIB=: 5417 5418 5419 5420 5421 5422 5423 # Determine commands to create old-style static archives. 5424 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5425 old_postinstall_cmds='chmod 644 $oldlib' 5426 old_postuninstall_cmds= 5427 5428 if test -n "$RANLIB"; then 5429 case $host_os in 5430 openbsd*) 5431 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 5432 ;; 5433 *) 5434 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 5435 ;; 5436 esac 5437 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 5438 fi 5439 5440 case $host_os in 5441 darwin*) 5442 lock_old_archive_extraction=yes ;; 5443 *) 5444 lock_old_archive_extraction=no ;; 5445 esac 5446 5447 5448 5449 5450 5451 5452 5453 5454 5455 5456 5457 5458 5459 5460 5461 5462 5463 5464 5465 5466 5467 for ac_prog in gawk mawk nawk awk 5468 do 5469 # Extract the first word of "$ac_prog", so it can be a program name with args. 5470 set dummy $ac_prog; ac_word=$2 5471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5472 $as_echo_n "checking for $ac_word... " >&6; } 5473 if ${ac_cv_prog_AWK+:} false; then : 5474 $as_echo_n "(cached) " >&6 5475 else 5476 if test -n "$AWK"; then 5477 ac_cv_prog_AWK="$AWK" # Let the user override the test. 5478 else 5479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5480 for as_dir in $PATH 5481 do 5482 IFS=$as_save_IFS 5483 test -z "$as_dir" && as_dir=. 5484 for ac_exec_ext in '' $ac_executable_extensions; do 5485 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5486 ac_cv_prog_AWK="$ac_prog" 5487 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5488 break 2 5489 fi 5490 done 5491 done 5492 IFS=$as_save_IFS 5493 5494 fi 5495 fi 5496 AWK=$ac_cv_prog_AWK 5497 if test -n "$AWK"; then 5498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 5499 $as_echo "$AWK" >&6; } 5500 else 5501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5502 $as_echo "no" >&6; } 5503 fi 5504 5505 5506 test -n "$AWK" && break 5507 done 5508 5509 5510 5511 5512 5513 5514 5515 5516 5517 5518 5519 5520 5521 5522 5523 5524 5525 5526 5527 # If no C compiler was specified, use CC. 5528 LTCC=${LTCC-"$CC"} 5529 5530 # If no C compiler flags were specified, use CFLAGS. 5531 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5532 5533 # Allow CC to be a program name with arguments. 5534 compiler=$CC 5535 5536 5537 # Check for command to grab the raw symbol name followed by C symbol from nm. 5538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5539 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5540 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 5541 $as_echo_n "(cached) " >&6 5542 else 5543 5544 # These are sane defaults that work on at least a few old systems. 5545 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5546 5547 # Character class describing NM global symbol codes. 5548 symcode='[BCDEGRST]' 5549 5550 # Regexp to match symbols that can be accessed directly from C. 5551 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5552 5553 # Define system-specific variables. 5554 case $host_os in 5555 aix*) 5556 symcode='[BCDT]' 5557 ;; 5558 cygwin* | mingw* | pw32* | cegcc*) 5559 symcode='[ABCDGISTW]' 5560 ;; 5561 hpux*) 5562 if test "$host_cpu" = ia64; then 5563 symcode='[ABCDEGRST]' 5564 fi 5565 ;; 5566 irix* | nonstopux*) 5567 symcode='[BCDEGRST]' 5568 ;; 5569 osf*) 5570 symcode='[BCDEGQRST]' 5571 ;; 5572 solaris*) 5573 symcode='[BDRT]' 5574 ;; 5575 sco3.2v5*) 5576 symcode='[DT]' 5577 ;; 5578 sysv4.2uw2*) 5579 symcode='[DT]' 5580 ;; 5581 sysv5* | sco5v6* | unixware* | OpenUNIX*) 5582 symcode='[ABDT]' 5583 ;; 5584 sysv4) 5585 symcode='[DFNSTU]' 5586 ;; 5587 esac 5588 5589 # If we're using GNU nm, then use its standard symbol codes. 5590 case `$NM -V 2>&1` in 5591 *GNU* | *'with BFD'*) 5592 symcode='[ABCDGIRSTW]' ;; 5593 esac 5594 5595 # Transform an extracted symbol line into a proper C declaration. 5596 # Some systems (esp. on ia64) link data and code symbols differently, 5597 # so use this general approach. 5598 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 5599 5600 # Transform an extracted symbol line into symbol name and symbol address 5601 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 5602 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'" 5603 5604 # Handle CRLF in mingw tool chain 5605 opt_cr= 5606 case $build_os in 5607 mingw*) 5608 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 5609 ;; 5610 esac 5611 5612 # Try without a prefix underscore, then with it. 5613 for ac_symprfx in "" "_"; do 5614 5615 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 5616 symxfrm="\\1 $ac_symprfx\\2 \\2" 5617 5618 # Write the raw and C identifiers. 5619 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5620 # Fake it for dumpbin and say T for any non-static function 5621 # and D for any global variable. 5622 # Also find C++ and __fastcall symbols from MSVC++, 5623 # which start with @ or ?. 5624 lt_cv_sys_global_symbol_pipe="$AWK '"\ 5625 " {last_section=section; section=\$ 3};"\ 5626 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 5627 " \$ 0!~/External *\|/{next};"\ 5628 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 5629 " {if(hide[section]) next};"\ 5630 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 5631 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 5632 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 5633 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 5634 " ' prfx=^$ac_symprfx" 5635 else 5636 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 5637 fi 5638 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 5639 5640 # Check to see that the pipe works correctly. 5641 pipe_works=no 5642 5643 rm -f conftest* 5644 cat > conftest.$ac_ext <<_LT_EOF 5645 #ifdef __cplusplus 5646 extern "C" { 5647 #endif 5648 char nm_test_var; 5649 void nm_test_func(void); 5650 void nm_test_func(void){} 5651 #ifdef __cplusplus 5652 } 5653 #endif 5654 int main(){nm_test_var='a';nm_test_func();return(0);} 5655 _LT_EOF 5656 5657 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5658 (eval $ac_compile) 2>&5 5659 ac_status=$? 5660 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5661 test $ac_status = 0; }; then 5662 # Now try to grab the symbols. 5663 nlist=conftest.nm 5664 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 5665 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 5666 ac_status=$? 5667 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5668 test $ac_status = 0; } && test -s "$nlist"; then 5669 # Try sorting and uniquifying the output. 5670 if sort "$nlist" | uniq > "$nlist"T; then 5671 mv -f "$nlist"T "$nlist" 5672 else 5673 rm -f "$nlist"T 5674 fi 5675 5676 # Make sure that we snagged all the symbols we need. 5677 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 5678 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 5679 cat <<_LT_EOF > conftest.$ac_ext 5680 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 5681 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 5682 /* DATA imports from DLLs on WIN32 con't be const, because runtime 5683 relocations are performed -- see ld's documentation on pseudo-relocs. */ 5684 # define LT_DLSYM_CONST 5685 #elif defined(__osf__) 5686 /* This system does not cope well with relocations in const data. */ 5687 # define LT_DLSYM_CONST 5688 #else 5689 # define LT_DLSYM_CONST const 5690 #endif 5691 5692 #ifdef __cplusplus 5693 extern "C" { 5694 #endif 5695 5696 _LT_EOF 5697 # Now generate the symbol file. 5698 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 5699 5700 cat <<_LT_EOF >> conftest.$ac_ext 5701 5702 /* The mapping between symbol names and symbols. */ 5703 LT_DLSYM_CONST struct { 5704 const char *name; 5705 void *address; 5706 } 5707 lt__PROGRAM__LTX_preloaded_symbols[] = 5708 { 5709 { "@PROGRAM@", (void *) 0 }, 5710 _LT_EOF 5711 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 5712 cat <<\_LT_EOF >> conftest.$ac_ext 5713 {0, (void *) 0} 5714 }; 5715 5716 /* This works around a problem in FreeBSD linker */ 5717 #ifdef FREEBSD_WORKAROUND 5718 static const void *lt_preloaded_setup() { 5719 return lt__PROGRAM__LTX_preloaded_symbols; 5720 } 5721 #endif 5722 5723 #ifdef __cplusplus 5724 } 5725 #endif 5726 _LT_EOF 5727 # Now try linking the two files. 5728 mv conftest.$ac_objext conftstm.$ac_objext 5729 lt_globsym_save_LIBS=$LIBS 5730 lt_globsym_save_CFLAGS=$CFLAGS 5731 LIBS="conftstm.$ac_objext" 5732 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 5733 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 5734 (eval $ac_link) 2>&5 5735 ac_status=$? 5736 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5737 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 5738 pipe_works=yes 5739 fi 5740 LIBS=$lt_globsym_save_LIBS 5741 CFLAGS=$lt_globsym_save_CFLAGS 5742 else 5743 echo "cannot find nm_test_func in $nlist" >&5 5744 fi 5745 else 5746 echo "cannot find nm_test_var in $nlist" >&5 5747 fi 5748 else 5749 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 5750 fi 5751 else 5752 echo "$progname: failed program was:" >&5 5753 cat conftest.$ac_ext >&5 5754 fi 5755 rm -rf conftest* conftst* 5756 5757 # Do not use the global_symbol_pipe unless it works. 5758 if test "$pipe_works" = yes; then 5759 break 5760 else 5761 lt_cv_sys_global_symbol_pipe= 5762 fi 5763 done 5764 5765 fi 5766 5767 if test -z "$lt_cv_sys_global_symbol_pipe"; then 5768 lt_cv_sys_global_symbol_to_cdecl= 5769 fi 5770 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 5771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 5772 $as_echo "failed" >&6; } 5773 else 5774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 5775 $as_echo "ok" >&6; } 5776 fi 5777 5778 # Response file support. 5779 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5780 nm_file_list_spec='@' 5781 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 5782 nm_file_list_spec='@' 5783 fi 5784 5785 5786 5787 5788 5789 5790 5791 5792 5793 5794 5795 5796 5797 5798 5799 5800 5801 5802 5803 5804 5805 5806 5807 5808 5809 5810 5811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 5812 $as_echo_n "checking for sysroot... " >&6; } 5813 5814 # Check whether --with-sysroot was given. 5815 if test "${with_sysroot+set}" = set; then : 5816 withval=$with_sysroot; 5817 else 5818 with_sysroot=no 5819 fi 5820 5821 5822 lt_sysroot= 5823 case ${with_sysroot} in #( 5824 yes) 5825 if test "$GCC" = yes; then 5826 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 5827 fi 5828 ;; #( 5829 /*) 5830 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 5831 ;; #( 5832 no|'') 5833 ;; #( 5834 *) 5835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 5836 $as_echo "${with_sysroot}" >&6; } 5837 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 5838 ;; 5839 esac 5840 5841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 5842 $as_echo "${lt_sysroot:-no}" >&6; } 5843 5844 5845 5846 5847 5848 # Check whether --enable-libtool-lock was given. 5849 if test "${enable_libtool_lock+set}" = set; then : 5850 enableval=$enable_libtool_lock; 5851 fi 5852 5853 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 5854 5855 # Some flags need to be propagated to the compiler or linker for good 5856 # libtool support. 5857 case $host in 5858 ia64-*-hpux*) 5859 # Find out which ABI we are using. 5860 echo 'int i;' > conftest.$ac_ext 5861 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5862 (eval $ac_compile) 2>&5 5863 ac_status=$? 5864 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5865 test $ac_status = 0; }; then 5866 case `/usr/bin/file conftest.$ac_objext` in 5867 *ELF-32*) 5868 HPUX_IA64_MODE="32" 5869 ;; 5870 *ELF-64*) 5871 HPUX_IA64_MODE="64" 5872 ;; 5873 esac 5874 fi 5875 rm -rf conftest* 5876 ;; 5877 *-*-irix6*) 5878 # Find out which ABI we are using. 5879 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 5880 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5881 (eval $ac_compile) 2>&5 5882 ac_status=$? 5883 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5884 test $ac_status = 0; }; then 5885 if test "$lt_cv_prog_gnu_ld" = yes; then 5886 case `/usr/bin/file conftest.$ac_objext` in 5887 *32-bit*) 5888 LD="${LD-ld} -melf32bsmip" 5889 ;; 5890 *N32*) 5891 LD="${LD-ld} -melf32bmipn32" 5892 ;; 5893 *64-bit*) 5894 LD="${LD-ld} -melf64bmip" 5895 ;; 5896 esac 5897 else 5898 case `/usr/bin/file conftest.$ac_objext` in 5899 *32-bit*) 5900 LD="${LD-ld} -32" 5901 ;; 5902 *N32*) 5903 LD="${LD-ld} -n32" 5904 ;; 5905 *64-bit*) 5906 LD="${LD-ld} -64" 5907 ;; 5908 esac 5909 fi 5910 fi 5911 rm -rf conftest* 5912 ;; 5913 5914 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 5915 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 5916 # Find out which ABI we are using. 5917 echo 'int i;' > conftest.$ac_ext 5918 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5919 (eval $ac_compile) 2>&5 5920 ac_status=$? 5921 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5922 test $ac_status = 0; }; then 5923 case `/usr/bin/file conftest.o` in 5924 *32-bit*) 5925 case $host in 5926 x86_64-*kfreebsd*-gnu) 5927 LD="${LD-ld} -m elf_i386_fbsd" 5928 ;; 5929 x86_64-*linux*) 5930 LD="${LD-ld} -m elf_i386" 5931 ;; 5932 ppc64-*linux*|powerpc64-*linux*) 5933 LD="${LD-ld} -m elf32ppclinux" 5934 ;; 5935 s390x-*linux*) 5936 LD="${LD-ld} -m elf_s390" 5937 ;; 5938 sparc64-*linux*) 5939 LD="${LD-ld} -m elf32_sparc" 5940 ;; 5941 esac 5942 ;; 5943 *64-bit*) 5944 case $host in 5945 x86_64-*kfreebsd*-gnu) 5946 LD="${LD-ld} -m elf_x86_64_fbsd" 5947 ;; 5948 x86_64-*linux*) 5949 LD="${LD-ld} -m elf_x86_64" 5950 ;; 5951 ppc*-*linux*|powerpc*-*linux*) 5952 LD="${LD-ld} -m elf64ppc" 5953 ;; 5954 s390*-*linux*|s390*-*tpf*) 5955 LD="${LD-ld} -m elf64_s390" 5956 ;; 5957 sparc*-*linux*) 5958 LD="${LD-ld} -m elf64_sparc" 5959 ;; 5960 esac 5961 ;; 5962 esac 5963 fi 5964 rm -rf conftest* 5965 ;; 5966 5967 *-*-sco3.2v5*) 5968 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 5969 SAVE_CFLAGS="$CFLAGS" 5970 CFLAGS="$CFLAGS -belf" 5971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 5972 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 5973 if ${lt_cv_cc_needs_belf+:} false; then : 5974 $as_echo_n "(cached) " >&6 5975 else 5976 ac_ext=c 5977 ac_cpp='$CPP $CPPFLAGS' 5978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5980 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5981 5982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5983 /* end confdefs.h. */ 5984 5985 int 5986 main () 5987 { 5988 5989 ; 5990 return 0; 5991 } 5992 _ACEOF 5993 if ac_fn_c_try_link "$LINENO"; then : 5994 lt_cv_cc_needs_belf=yes 5995 else 5996 lt_cv_cc_needs_belf=no 5997 fi 5998 rm -f core conftest.err conftest.$ac_objext \ 5999 conftest$ac_exeext conftest.$ac_ext 6000 ac_ext=c 6001 ac_cpp='$CPP $CPPFLAGS' 6002 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6003 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6004 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6005 6006 fi 6007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6008 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6009 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6010 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6011 CFLAGS="$SAVE_CFLAGS" 6012 fi 6013 ;; 6014 sparc*-*solaris*) 6015 # Find out which ABI we are using. 6016 echo 'int i;' > conftest.$ac_ext 6017 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6018 (eval $ac_compile) 2>&5 6019 ac_status=$? 6020 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6021 test $ac_status = 0; }; then 6022 case `/usr/bin/file conftest.o` in 6023 *64-bit*) 6024 case $lt_cv_prog_gnu_ld in 6025 yes*) LD="${LD-ld} -m elf64_sparc" ;; 6026 *) 6027 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6028 LD="${LD-ld} -64" 6029 fi 6030 ;; 6031 esac 6032 ;; 6033 esac 6034 fi 6035 rm -rf conftest* 6036 ;; 6037 esac 6038 6039 need_locks="$enable_libtool_lock" 6040 6041 if test -n "$ac_tool_prefix"; then 6042 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6043 set dummy ${ac_tool_prefix}mt; ac_word=$2 6044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6045 $as_echo_n "checking for $ac_word... " >&6; } 6046 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6047 $as_echo_n "(cached) " >&6 6048 else 6049 if test -n "$MANIFEST_TOOL"; then 6050 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6051 else 6052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6053 for as_dir in $PATH 6054 do 6055 IFS=$as_save_IFS 6056 test -z "$as_dir" && as_dir=. 6057 for ac_exec_ext in '' $ac_executable_extensions; do 6058 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6059 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6060 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6061 break 2 6062 fi 6063 done 6064 done 6065 IFS=$as_save_IFS 6066 6067 fi 6068 fi 6069 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6070 if test -n "$MANIFEST_TOOL"; then 6071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6072 $as_echo "$MANIFEST_TOOL" >&6; } 6073 else 6074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6075 $as_echo "no" >&6; } 6076 fi 6077 6078 6079 fi 6080 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6081 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6082 # Extract the first word of "mt", so it can be a program name with args. 6083 set dummy mt; ac_word=$2 6084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6085 $as_echo_n "checking for $ac_word... " >&6; } 6086 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6087 $as_echo_n "(cached) " >&6 6088 else 6089 if test -n "$ac_ct_MANIFEST_TOOL"; then 6090 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6091 else 6092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6093 for as_dir in $PATH 6094 do 6095 IFS=$as_save_IFS 6096 test -z "$as_dir" && as_dir=. 6097 for ac_exec_ext in '' $ac_executable_extensions; do 6098 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6099 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6100 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6101 break 2 6102 fi 6103 done 6104 done 6105 IFS=$as_save_IFS 6106 6107 fi 6108 fi 6109 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6110 if test -n "$ac_ct_MANIFEST_TOOL"; then 6111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6112 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6113 else 6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6115 $as_echo "no" >&6; } 6116 fi 6117 6118 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6119 MANIFEST_TOOL=":" 6120 else 6121 case $cross_compiling:$ac_tool_warned in 6122 yes:) 6123 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6124 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6125 ac_tool_warned=yes ;; 6126 esac 6127 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6128 fi 6129 else 6130 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6131 fi 6132 6133 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6135 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6136 if ${lt_cv_path_mainfest_tool+:} false; then : 6137 $as_echo_n "(cached) " >&6 6138 else 6139 lt_cv_path_mainfest_tool=no 6140 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6141 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6142 cat conftest.err >&5 6143 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6144 lt_cv_path_mainfest_tool=yes 6145 fi 6146 rm -f conftest* 6147 fi 6148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6149 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 6150 if test "x$lt_cv_path_mainfest_tool" != xyes; then 6151 MANIFEST_TOOL=: 6152 fi 6153 6154 6155 6156 6157 6158 6159 case $host_os in 6160 rhapsody* | darwin*) 6161 if test -n "$ac_tool_prefix"; then 6162 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6163 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6165 $as_echo_n "checking for $ac_word... " >&6; } 6166 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6167 $as_echo_n "(cached) " >&6 6168 else 6169 if test -n "$DSYMUTIL"; then 6170 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6171 else 6172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6173 for as_dir in $PATH 6174 do 6175 IFS=$as_save_IFS 6176 test -z "$as_dir" && as_dir=. 6177 for ac_exec_ext in '' $ac_executable_extensions; do 6178 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6179 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6180 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6181 break 2 6182 fi 6183 done 6184 done 6185 IFS=$as_save_IFS 6186 6187 fi 6188 fi 6189 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6190 if test -n "$DSYMUTIL"; then 6191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6192 $as_echo "$DSYMUTIL" >&6; } 6193 else 6194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6195 $as_echo "no" >&6; } 6196 fi 6197 6198 6199 fi 6200 if test -z "$ac_cv_prog_DSYMUTIL"; then 6201 ac_ct_DSYMUTIL=$DSYMUTIL 6202 # Extract the first word of "dsymutil", so it can be a program name with args. 6203 set dummy dsymutil; ac_word=$2 6204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6205 $as_echo_n "checking for $ac_word... " >&6; } 6206 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6207 $as_echo_n "(cached) " >&6 6208 else 6209 if test -n "$ac_ct_DSYMUTIL"; then 6210 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6211 else 6212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6213 for as_dir in $PATH 6214 do 6215 IFS=$as_save_IFS 6216 test -z "$as_dir" && as_dir=. 6217 for ac_exec_ext in '' $ac_executable_extensions; do 6218 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6219 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6220 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6221 break 2 6222 fi 6223 done 6224 done 6225 IFS=$as_save_IFS 6226 6227 fi 6228 fi 6229 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6230 if test -n "$ac_ct_DSYMUTIL"; then 6231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6232 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6233 else 6234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6235 $as_echo "no" >&6; } 6236 fi 6237 6238 if test "x$ac_ct_DSYMUTIL" = x; then 6239 DSYMUTIL=":" 6240 else 6241 case $cross_compiling:$ac_tool_warned in 6242 yes:) 6243 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6244 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6245 ac_tool_warned=yes ;; 6246 esac 6247 DSYMUTIL=$ac_ct_DSYMUTIL 6248 fi 6249 else 6250 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6251 fi 6252 6253 if test -n "$ac_tool_prefix"; then 6254 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6255 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6257 $as_echo_n "checking for $ac_word... " >&6; } 6258 if ${ac_cv_prog_NMEDIT+:} false; then : 6259 $as_echo_n "(cached) " >&6 6260 else 6261 if test -n "$NMEDIT"; then 6262 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6263 else 6264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6265 for as_dir in $PATH 6266 do 6267 IFS=$as_save_IFS 6268 test -z "$as_dir" && as_dir=. 6269 for ac_exec_ext in '' $ac_executable_extensions; do 6270 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6271 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6273 break 2 6274 fi 6275 done 6276 done 6277 IFS=$as_save_IFS 6278 6279 fi 6280 fi 6281 NMEDIT=$ac_cv_prog_NMEDIT 6282 if test -n "$NMEDIT"; then 6283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6284 $as_echo "$NMEDIT" >&6; } 6285 else 6286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6287 $as_echo "no" >&6; } 6288 fi 6289 6290 6291 fi 6292 if test -z "$ac_cv_prog_NMEDIT"; then 6293 ac_ct_NMEDIT=$NMEDIT 6294 # Extract the first word of "nmedit", so it can be a program name with args. 6295 set dummy nmedit; ac_word=$2 6296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6297 $as_echo_n "checking for $ac_word... " >&6; } 6298 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6299 $as_echo_n "(cached) " >&6 6300 else 6301 if test -n "$ac_ct_NMEDIT"; then 6302 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6303 else 6304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6305 for as_dir in $PATH 6306 do 6307 IFS=$as_save_IFS 6308 test -z "$as_dir" && as_dir=. 6309 for ac_exec_ext in '' $ac_executable_extensions; do 6310 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6311 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6312 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6313 break 2 6314 fi 6315 done 6316 done 6317 IFS=$as_save_IFS 6318 6319 fi 6320 fi 6321 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6322 if test -n "$ac_ct_NMEDIT"; then 6323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6324 $as_echo "$ac_ct_NMEDIT" >&6; } 6325 else 6326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6327 $as_echo "no" >&6; } 6328 fi 6329 6330 if test "x$ac_ct_NMEDIT" = x; then 6331 NMEDIT=":" 6332 else 6333 case $cross_compiling:$ac_tool_warned in 6334 yes:) 6335 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6336 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6337 ac_tool_warned=yes ;; 6338 esac 6339 NMEDIT=$ac_ct_NMEDIT 6340 fi 6341 else 6342 NMEDIT="$ac_cv_prog_NMEDIT" 6343 fi 6344 6345 if test -n "$ac_tool_prefix"; then 6346 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6347 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6349 $as_echo_n "checking for $ac_word... " >&6; } 6350 if ${ac_cv_prog_LIPO+:} false; then : 6351 $as_echo_n "(cached) " >&6 6352 else 6353 if test -n "$LIPO"; then 6354 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6355 else 6356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6357 for as_dir in $PATH 6358 do 6359 IFS=$as_save_IFS 6360 test -z "$as_dir" && as_dir=. 6361 for ac_exec_ext in '' $ac_executable_extensions; do 6362 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6363 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6364 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6365 break 2 6366 fi 6367 done 6368 done 6369 IFS=$as_save_IFS 6370 6371 fi 6372 fi 6373 LIPO=$ac_cv_prog_LIPO 6374 if test -n "$LIPO"; then 6375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6376 $as_echo "$LIPO" >&6; } 6377 else 6378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6379 $as_echo "no" >&6; } 6380 fi 6381 6382 6383 fi 6384 if test -z "$ac_cv_prog_LIPO"; then 6385 ac_ct_LIPO=$LIPO 6386 # Extract the first word of "lipo", so it can be a program name with args. 6387 set dummy lipo; ac_word=$2 6388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6389 $as_echo_n "checking for $ac_word... " >&6; } 6390 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6391 $as_echo_n "(cached) " >&6 6392 else 6393 if test -n "$ac_ct_LIPO"; then 6394 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6395 else 6396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6397 for as_dir in $PATH 6398 do 6399 IFS=$as_save_IFS 6400 test -z "$as_dir" && as_dir=. 6401 for ac_exec_ext in '' $ac_executable_extensions; do 6402 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6403 ac_cv_prog_ac_ct_LIPO="lipo" 6404 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6405 break 2 6406 fi 6407 done 6408 done 6409 IFS=$as_save_IFS 6410 6411 fi 6412 fi 6413 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6414 if test -n "$ac_ct_LIPO"; then 6415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6416 $as_echo "$ac_ct_LIPO" >&6; } 6417 else 6418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6419 $as_echo "no" >&6; } 6420 fi 6421 6422 if test "x$ac_ct_LIPO" = x; then 6423 LIPO=":" 6424 else 6425 case $cross_compiling:$ac_tool_warned in 6426 yes:) 6427 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6428 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6429 ac_tool_warned=yes ;; 6430 esac 6431 LIPO=$ac_ct_LIPO 6432 fi 6433 else 6434 LIPO="$ac_cv_prog_LIPO" 6435 fi 6436 6437 if test -n "$ac_tool_prefix"; then 6438 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6439 set dummy ${ac_tool_prefix}otool; ac_word=$2 6440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6441 $as_echo_n "checking for $ac_word... " >&6; } 6442 if ${ac_cv_prog_OTOOL+:} false; then : 6443 $as_echo_n "(cached) " >&6 6444 else 6445 if test -n "$OTOOL"; then 6446 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6447 else 6448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6449 for as_dir in $PATH 6450 do 6451 IFS=$as_save_IFS 6452 test -z "$as_dir" && as_dir=. 6453 for ac_exec_ext in '' $ac_executable_extensions; do 6454 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6455 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6456 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6457 break 2 6458 fi 6459 done 6460 done 6461 IFS=$as_save_IFS 6462 6463 fi 6464 fi 6465 OTOOL=$ac_cv_prog_OTOOL 6466 if test -n "$OTOOL"; then 6467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6468 $as_echo "$OTOOL" >&6; } 6469 else 6470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6471 $as_echo "no" >&6; } 6472 fi 6473 6474 6475 fi 6476 if test -z "$ac_cv_prog_OTOOL"; then 6477 ac_ct_OTOOL=$OTOOL 6478 # Extract the first word of "otool", so it can be a program name with args. 6479 set dummy otool; ac_word=$2 6480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6481 $as_echo_n "checking for $ac_word... " >&6; } 6482 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 6483 $as_echo_n "(cached) " >&6 6484 else 6485 if test -n "$ac_ct_OTOOL"; then 6486 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6487 else 6488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6489 for as_dir in $PATH 6490 do 6491 IFS=$as_save_IFS 6492 test -z "$as_dir" && as_dir=. 6493 for ac_exec_ext in '' $ac_executable_extensions; do 6494 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6495 ac_cv_prog_ac_ct_OTOOL="otool" 6496 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6497 break 2 6498 fi 6499 done 6500 done 6501 IFS=$as_save_IFS 6502 6503 fi 6504 fi 6505 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6506 if test -n "$ac_ct_OTOOL"; then 6507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6508 $as_echo "$ac_ct_OTOOL" >&6; } 6509 else 6510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6511 $as_echo "no" >&6; } 6512 fi 6513 6514 if test "x$ac_ct_OTOOL" = x; then 6515 OTOOL=":" 6516 else 6517 case $cross_compiling:$ac_tool_warned in 6518 yes:) 6519 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6520 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6521 ac_tool_warned=yes ;; 6522 esac 6523 OTOOL=$ac_ct_OTOOL 6524 fi 6525 else 6526 OTOOL="$ac_cv_prog_OTOOL" 6527 fi 6528 6529 if test -n "$ac_tool_prefix"; then 6530 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6531 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6533 $as_echo_n "checking for $ac_word... " >&6; } 6534 if ${ac_cv_prog_OTOOL64+:} false; then : 6535 $as_echo_n "(cached) " >&6 6536 else 6537 if test -n "$OTOOL64"; then 6538 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6539 else 6540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6541 for as_dir in $PATH 6542 do 6543 IFS=$as_save_IFS 6544 test -z "$as_dir" && as_dir=. 6545 for ac_exec_ext in '' $ac_executable_extensions; do 6546 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6547 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6549 break 2 6550 fi 6551 done 6552 done 6553 IFS=$as_save_IFS 6554 6555 fi 6556 fi 6557 OTOOL64=$ac_cv_prog_OTOOL64 6558 if test -n "$OTOOL64"; then 6559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6560 $as_echo "$OTOOL64" >&6; } 6561 else 6562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6563 $as_echo "no" >&6; } 6564 fi 6565 6566 6567 fi 6568 if test -z "$ac_cv_prog_OTOOL64"; then 6569 ac_ct_OTOOL64=$OTOOL64 6570 # Extract the first word of "otool64", so it can be a program name with args. 6571 set dummy otool64; ac_word=$2 6572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6573 $as_echo_n "checking for $ac_word... " >&6; } 6574 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 6575 $as_echo_n "(cached) " >&6 6576 else 6577 if test -n "$ac_ct_OTOOL64"; then 6578 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6579 else 6580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6581 for as_dir in $PATH 6582 do 6583 IFS=$as_save_IFS 6584 test -z "$as_dir" && as_dir=. 6585 for ac_exec_ext in '' $ac_executable_extensions; do 6586 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6587 ac_cv_prog_ac_ct_OTOOL64="otool64" 6588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6589 break 2 6590 fi 6591 done 6592 done 6593 IFS=$as_save_IFS 6594 6595 fi 6596 fi 6597 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6598 if test -n "$ac_ct_OTOOL64"; then 6599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 6600 $as_echo "$ac_ct_OTOOL64" >&6; } 6601 else 6602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6603 $as_echo "no" >&6; } 6604 fi 6605 6606 if test "x$ac_ct_OTOOL64" = x; then 6607 OTOOL64=":" 6608 else 6609 case $cross_compiling:$ac_tool_warned in 6610 yes:) 6611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6612 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6613 ac_tool_warned=yes ;; 6614 esac 6615 OTOOL64=$ac_ct_OTOOL64 6616 fi 6617 else 6618 OTOOL64="$ac_cv_prog_OTOOL64" 6619 fi 6620 6621 6622 6623 6624 6625 6626 6627 6628 6629 6630 6631 6632 6633 6634 6635 6636 6637 6638 6639 6640 6641 6642 6643 6644 6645 6646 6647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 6648 $as_echo_n "checking for -single_module linker flag... " >&6; } 6649 if ${lt_cv_apple_cc_single_mod+:} false; then : 6650 $as_echo_n "(cached) " >&6 6651 else 6652 lt_cv_apple_cc_single_mod=no 6653 if test -z "${LT_MULTI_MODULE}"; then 6654 # By default we will add the -single_module flag. You can override 6655 # by either setting the environment variable LT_MULTI_MODULE 6656 # non-empty at configure time, or by adding -multi_module to the 6657 # link flags. 6658 rm -rf libconftest.dylib* 6659 echo "int foo(void){return 1;}" > conftest.c 6660 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6661 -dynamiclib -Wl,-single_module conftest.c" >&5 6662 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6663 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 6664 _lt_result=$? 6665 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 6666 lt_cv_apple_cc_single_mod=yes 6667 else 6668 cat conftest.err >&5 6669 fi 6670 rm -rf libconftest.dylib* 6671 rm -f conftest.* 6672 fi 6673 fi 6674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 6675 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 6676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 6677 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 6678 if ${lt_cv_ld_exported_symbols_list+:} false; then : 6679 $as_echo_n "(cached) " >&6 6680 else 6681 lt_cv_ld_exported_symbols_list=no 6682 save_LDFLAGS=$LDFLAGS 6683 echo "_main" > conftest.sym 6684 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 6685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6686 /* end confdefs.h. */ 6687 6688 int 6689 main () 6690 { 6691 6692 ; 6693 return 0; 6694 } 6695 _ACEOF 6696 if ac_fn_c_try_link "$LINENO"; then : 6697 lt_cv_ld_exported_symbols_list=yes 6698 else 6699 lt_cv_ld_exported_symbols_list=no 6700 fi 6701 rm -f core conftest.err conftest.$ac_objext \ 6702 conftest$ac_exeext conftest.$ac_ext 6703 LDFLAGS="$save_LDFLAGS" 6704 6705 fi 6706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 6707 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 6708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 6709 $as_echo_n "checking for -force_load linker flag... " >&6; } 6710 if ${lt_cv_ld_force_load+:} false; then : 6711 $as_echo_n "(cached) " >&6 6712 else 6713 lt_cv_ld_force_load=no 6714 cat > conftest.c << _LT_EOF 6715 int forced_loaded() { return 2;} 6716 _LT_EOF 6717 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 6718 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 6719 echo "$AR cru libconftest.a conftest.o" >&5 6720 $AR cru libconftest.a conftest.o 2>&5 6721 echo "$RANLIB libconftest.a" >&5 6722 $RANLIB libconftest.a 2>&5 6723 cat > conftest.c << _LT_EOF 6724 int main() { return 0;} 6725 _LT_EOF 6726 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 6727 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 6728 _lt_result=$? 6729 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 6730 lt_cv_ld_force_load=yes 6731 else 6732 cat conftest.err >&5 6733 fi 6734 rm -f conftest.err libconftest.a conftest conftest.c 6735 rm -rf conftest.dSYM 6736 6737 fi 6738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 6739 $as_echo "$lt_cv_ld_force_load" >&6; } 6740 case $host_os in 6741 rhapsody* | darwin1.[012]) 6742 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 6743 darwin1.*) 6744 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 6745 darwin*) # darwin 5.x on 6746 # if running on 10.5 or later, the deployment target defaults 6747 # to the OS version, if on x86, and 10.4, the deployment 6748 # target defaults to 10.4. Don't you love it? 6749 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 6750 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 6751 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 6752 10.[012]*) 6753 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 6754 10.*) 6755 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 6756 esac 6757 ;; 6758 esac 6759 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 6760 _lt_dar_single_mod='$single_module' 6761 fi 6762 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 6763 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 6764 else 6765 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 6766 fi 6767 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 6768 _lt_dsymutil='~$DSYMUTIL $lib || :' 6769 else 6770 _lt_dsymutil= 6771 fi 6772 ;; 6773 esac 6774 6775 ac_ext=c 6776 ac_cpp='$CPP $CPPFLAGS' 6777 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6778 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6779 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 6781 $as_echo_n "checking how to run the C preprocessor... " >&6; } 6782 # On Suns, sometimes $CPP names a directory. 6783 if test -n "$CPP" && test -d "$CPP"; then 6784 CPP= 6785 fi 6786 if test -z "$CPP"; then 6787 if ${ac_cv_prog_CPP+:} false; then : 6788 $as_echo_n "(cached) " >&6 6789 else 6790 # Double quotes because CPP needs to be expanded 6791 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 6792 do 6793 ac_preproc_ok=false 6794 for ac_c_preproc_warn_flag in '' yes 6795 do 6796 # Use a header file that comes with gcc, so configuring glibc 6797 # with a fresh cross-compiler works. 6798 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6799 # <limits.h> exists even on freestanding compilers. 6800 # On the NeXT, cc -E runs the code through the compiler's parser, 6801 # not just through cpp. "Syntax error" is here to catch this case. 6802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6803 /* end confdefs.h. */ 6804 #ifdef __STDC__ 6805 # include <limits.h> 6806 #else 6807 # include <assert.h> 6808 #endif 6809 Syntax error 6810 _ACEOF 6811 if ac_fn_c_try_cpp "$LINENO"; then : 6812 6813 else 6814 # Broken: fails on valid input. 6815 continue 6816 fi 6817 rm -f conftest.err conftest.i conftest.$ac_ext 6818 6819 # OK, works on sane cases. Now check whether nonexistent headers 6820 # can be detected and how. 6821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6822 /* end confdefs.h. */ 6823 #include <ac_nonexistent.h> 6824 _ACEOF 6825 if ac_fn_c_try_cpp "$LINENO"; then : 6826 # Broken: success on invalid input. 6827 continue 6828 else 6829 # Passes both tests. 6830 ac_preproc_ok=: 6831 break 6832 fi 6833 rm -f conftest.err conftest.i conftest.$ac_ext 6834 6835 done 6836 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6837 rm -f conftest.i conftest.err conftest.$ac_ext 6838 if $ac_preproc_ok; then : 6839 break 6840 fi 6841 6842 done 6843 ac_cv_prog_CPP=$CPP 6844 6845 fi 6846 CPP=$ac_cv_prog_CPP 6847 else 6848 ac_cv_prog_CPP=$CPP 6849 fi 6850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 6851 $as_echo "$CPP" >&6; } 6852 ac_preproc_ok=false 6853 for ac_c_preproc_warn_flag in '' yes 6854 do 6855 # Use a header file that comes with gcc, so configuring glibc 6856 # with a fresh cross-compiler works. 6857 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6858 # <limits.h> exists even on freestanding compilers. 6859 # On the NeXT, cc -E runs the code through the compiler's parser, 6860 # not just through cpp. "Syntax error" is here to catch this case. 6861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6862 /* end confdefs.h. */ 6863 #ifdef __STDC__ 6864 # include <limits.h> 6865 #else 6866 # include <assert.h> 6867 #endif 6868 Syntax error 6869 _ACEOF 6870 if ac_fn_c_try_cpp "$LINENO"; then : 6871 6872 else 6873 # Broken: fails on valid input. 6874 continue 6875 fi 6876 rm -f conftest.err conftest.i conftest.$ac_ext 6877 6878 # OK, works on sane cases. Now check whether nonexistent headers 6879 # can be detected and how. 6880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6881 /* end confdefs.h. */ 6882 #include <ac_nonexistent.h> 6883 _ACEOF 6884 if ac_fn_c_try_cpp "$LINENO"; then : 6885 # Broken: success on invalid input. 6886 continue 6887 else 6888 # Passes both tests. 6889 ac_preproc_ok=: 6890 break 6891 fi 6892 rm -f conftest.err conftest.i conftest.$ac_ext 6893 6894 done 6895 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6896 rm -f conftest.i conftest.err conftest.$ac_ext 6897 if $ac_preproc_ok; then : 6898 6899 else 6900 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 6901 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 6902 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 6903 See \`config.log' for more details" "$LINENO" 5; } 6904 fi 6905 6906 ac_ext=c 6907 ac_cpp='$CPP $CPPFLAGS' 6908 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6909 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6910 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6911 6912 6913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 6914 $as_echo_n "checking for ANSI C header files... " >&6; } 6915 if ${ac_cv_header_stdc+:} false; then : 6916 $as_echo_n "(cached) " >&6 6917 else 6918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6919 /* end confdefs.h. */ 6920 #include <stdlib.h> 6921 #include <stdarg.h> 6922 #include <string.h> 6923 #include <float.h> 6924 6925 int 6926 main () 6927 { 6928 6929 ; 6930 return 0; 6931 } 6932 _ACEOF 6933 if ac_fn_c_try_compile "$LINENO"; then : 6934 ac_cv_header_stdc=yes 6935 else 6936 ac_cv_header_stdc=no 6937 fi 6938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6939 6940 if test $ac_cv_header_stdc = yes; then 6941 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 6942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6943 /* end confdefs.h. */ 6944 #include <string.h> 6945 6946 _ACEOF 6947 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6948 $EGREP "memchr" >/dev/null 2>&1; then : 6949 6950 else 6951 ac_cv_header_stdc=no 6952 fi 6953 rm -f conftest* 6954 6955 fi 6956 6957 if test $ac_cv_header_stdc = yes; then 6958 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 6959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6960 /* end confdefs.h. */ 6961 #include <stdlib.h> 6962 6963 _ACEOF 6964 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6965 $EGREP "free" >/dev/null 2>&1; then : 6966 6967 else 6968 ac_cv_header_stdc=no 6969 fi 6970 rm -f conftest* 6971 6972 fi 6973 6974 if test $ac_cv_header_stdc = yes; then 6975 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 6976 if test "$cross_compiling" = yes; then : 6977 : 6978 else 6979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6980 /* end confdefs.h. */ 6981 #include <ctype.h> 6982 #include <stdlib.h> 6983 #if ((' ' & 0x0FF) == 0x020) 6984 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 6985 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 6986 #else 6987 # define ISLOWER(c) \ 6988 (('a' <= (c) && (c) <= 'i') \ 6989 || ('j' <= (c) && (c) <= 'r') \ 6990 || ('s' <= (c) && (c) <= 'z')) 6991 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 6992 #endif 6993 6994 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 6995 int 6996 main () 6997 { 6998 int i; 6999 for (i = 0; i < 256; i++) 7000 if (XOR (islower (i), ISLOWER (i)) 7001 || toupper (i) != TOUPPER (i)) 7002 return 2; 7003 return 0; 7004 } 7005 _ACEOF 7006 if ac_fn_c_try_run "$LINENO"; then : 7007 7008 else 7009 ac_cv_header_stdc=no 7010 fi 7011 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7012 conftest.$ac_objext conftest.beam conftest.$ac_ext 7013 fi 7014 7015 fi 7016 fi 7017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7018 $as_echo "$ac_cv_header_stdc" >&6; } 7019 if test $ac_cv_header_stdc = yes; then 7020 7021 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7022 7023 fi 7024 7025 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7026 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7027 inttypes.h stdint.h unistd.h 7028 do : 7029 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7030 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7031 " 7032 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7033 cat >>confdefs.h <<_ACEOF 7034 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7035 _ACEOF 7036 7037 fi 7038 7039 done 7040 7041 7042 for ac_header in dlfcn.h 7043 do : 7044 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7045 " 7046 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7047 cat >>confdefs.h <<_ACEOF 7048 #define HAVE_DLFCN_H 1 7049 _ACEOF 7050 7051 fi 7052 7053 done 7054 7055 7056 7057 7058 7059 # Set options 7060 7061 7062 7063 enable_dlopen=no 7064 7065 7066 7067 # Check whether --enable-shared was given. 7068 if test "${enable_shared+set}" = set; then : 7069 enableval=$enable_shared; p=${PACKAGE-default} 7070 case $enableval in 7071 yes) enable_shared=yes ;; 7072 no) enable_shared=no ;; 7073 *) 7074 enable_shared=no 7075 # Look at the argument we got. We use all the common list separators. 7076 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7077 for pkg in $enableval; do 7078 IFS="$lt_save_ifs" 7079 if test "X$pkg" = "X$p"; then 7080 enable_shared=yes 7081 fi 7082 done 7083 IFS="$lt_save_ifs" 7084 ;; 7085 esac 7086 else 7087 enable_shared=yes 7088 fi 7089 7090 7091 7092 7093 7094 7095 7096 7097 7098 # Check whether --enable-static was given. 7099 if test "${enable_static+set}" = set; then : 7100 enableval=$enable_static; p=${PACKAGE-default} 7101 case $enableval in 7102 yes) enable_static=yes ;; 7103 no) enable_static=no ;; 7104 *) 7105 enable_static=no 7106 # Look at the argument we got. We use all the common list separators. 7107 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7108 for pkg in $enableval; do 7109 IFS="$lt_save_ifs" 7110 if test "X$pkg" = "X$p"; then 7111 enable_static=yes 7112 fi 7113 done 7114 IFS="$lt_save_ifs" 7115 ;; 7116 esac 7117 else 7118 enable_static=yes 7119 fi 7120 7121 7122 7123 7124 7125 7126 7127 7128 7129 7130 # Check whether --with-pic was given. 7131 if test "${with_pic+set}" = set; then : 7132 withval=$with_pic; pic_mode="$withval" 7133 else 7134 pic_mode=default 7135 fi 7136 7137 7138 test -z "$pic_mode" && pic_mode=default 7139 7140 7141 7142 7143 7144 7145 7146 # Check whether --enable-fast-install was given. 7147 if test "${enable_fast_install+set}" = set; then : 7148 enableval=$enable_fast_install; p=${PACKAGE-default} 7149 case $enableval in 7150 yes) enable_fast_install=yes ;; 7151 no) enable_fast_install=no ;; 7152 *) 7153 enable_fast_install=no 7154 # Look at the argument we got. We use all the common list separators. 7155 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7156 for pkg in $enableval; do 7157 IFS="$lt_save_ifs" 7158 if test "X$pkg" = "X$p"; then 7159 enable_fast_install=yes 7160 fi 7161 done 7162 IFS="$lt_save_ifs" 7163 ;; 7164 esac 7165 else 7166 enable_fast_install=yes 7167 fi 7168 7169 7170 7171 7172 7173 7174 7175 7176 7177 7178 7179 # This can be used to rebuild libtool when needed 7180 LIBTOOL_DEPS="$ltmain" 7181 7182 # Always use our own libtool. 7183 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7184 7185 7186 7187 7188 7189 7190 7191 7192 7193 7194 7195 7196 7197 7198 7199 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 test -z "$LN_S" && LN_S="ln -s" 7211 7212 7213 7214 7215 7216 7217 7218 7219 7220 7221 7222 7223 7224 7225 if test -n "${ZSH_VERSION+set}" ; then 7226 setopt NO_GLOB_SUBST 7227 fi 7228 7229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7230 $as_echo_n "checking for objdir... " >&6; } 7231 if ${lt_cv_objdir+:} false; then : 7232 $as_echo_n "(cached) " >&6 7233 else 7234 rm -f .libs 2>/dev/null 7235 mkdir .libs 2>/dev/null 7236 if test -d .libs; then 7237 lt_cv_objdir=.libs 7238 else 7239 # MS-DOS does not allow filenames that begin with a dot. 7240 lt_cv_objdir=_libs 7241 fi 7242 rmdir .libs 2>/dev/null 7243 fi 7244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7245 $as_echo "$lt_cv_objdir" >&6; } 7246 objdir=$lt_cv_objdir 7247 7248 7249 7250 7251 7252 cat >>confdefs.h <<_ACEOF 7253 #define LT_OBJDIR "$lt_cv_objdir/" 7254 _ACEOF 7255 7256 7257 7258 7259 case $host_os in 7260 aix3*) 7261 # AIX sometimes has problems with the GCC collect2 program. For some 7262 # reason, if we set the COLLECT_NAMES environment variable, the problems 7263 # vanish in a puff of smoke. 7264 if test "X${COLLECT_NAMES+set}" != Xset; then 7265 COLLECT_NAMES= 7266 export COLLECT_NAMES 7267 fi 7268 ;; 7269 esac 7270 7271 # Global variables: 7272 ofile=libtool 7273 can_build_shared=yes 7274 7275 # All known linkers require a `.a' archive for static linking (except MSVC, 7276 # which needs '.lib'). 7277 libext=a 7278 7279 with_gnu_ld="$lt_cv_prog_gnu_ld" 7280 7281 old_CC="$CC" 7282 old_CFLAGS="$CFLAGS" 7283 7284 # Set sane defaults for various variables 7285 test -z "$CC" && CC=cc 7286 test -z "$LTCC" && LTCC=$CC 7287 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7288 test -z "$LD" && LD=ld 7289 test -z "$ac_objext" && ac_objext=o 7290 7291 for cc_temp in $compiler""; do 7292 case $cc_temp in 7293 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7294 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7295 \-*) ;; 7296 *) break;; 7297 esac 7298 done 7299 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7300 7301 7302 # Only perform the check for file, if the check method requires it 7303 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7304 case $deplibs_check_method in 7305 file_magic*) 7306 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7308 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7309 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7310 $as_echo_n "(cached) " >&6 7311 else 7312 case $MAGIC_CMD in 7313 [\\/*] | ?:[\\/]*) 7314 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7315 ;; 7316 *) 7317 lt_save_MAGIC_CMD="$MAGIC_CMD" 7318 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7319 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7320 for ac_dir in $ac_dummy; do 7321 IFS="$lt_save_ifs" 7322 test -z "$ac_dir" && ac_dir=. 7323 if test -f $ac_dir/${ac_tool_prefix}file; then 7324 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7325 if test -n "$file_magic_test_file"; then 7326 case $deplibs_check_method in 7327 "file_magic "*) 7328 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7329 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7330 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7331 $EGREP "$file_magic_regex" > /dev/null; then 7332 : 7333 else 7334 cat <<_LT_EOF 1>&2 7335 7336 *** Warning: the command libtool uses to detect shared libraries, 7337 *** $file_magic_cmd, produces output that libtool cannot recognize. 7338 *** The result is that libtool may fail to recognize shared libraries 7339 *** as such. This will affect the creation of libtool libraries that 7340 *** depend on shared libraries, but programs linked with such libtool 7341 *** libraries will work regardless of this problem. Nevertheless, you 7342 *** may want to report the problem to your system manager and/or to 7343 *** bug-libtool@gnu.org 7344 7345 _LT_EOF 7346 fi ;; 7347 esac 7348 fi 7349 break 7350 fi 7351 done 7352 IFS="$lt_save_ifs" 7353 MAGIC_CMD="$lt_save_MAGIC_CMD" 7354 ;; 7355 esac 7356 fi 7357 7358 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7359 if test -n "$MAGIC_CMD"; then 7360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7361 $as_echo "$MAGIC_CMD" >&6; } 7362 else 7363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7364 $as_echo "no" >&6; } 7365 fi 7366 7367 7368 7369 7370 7371 if test -z "$lt_cv_path_MAGIC_CMD"; then 7372 if test -n "$ac_tool_prefix"; then 7373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7374 $as_echo_n "checking for file... " >&6; } 7375 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7376 $as_echo_n "(cached) " >&6 7377 else 7378 case $MAGIC_CMD in 7379 [\\/*] | ?:[\\/]*) 7380 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7381 ;; 7382 *) 7383 lt_save_MAGIC_CMD="$MAGIC_CMD" 7384 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7385 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7386 for ac_dir in $ac_dummy; do 7387 IFS="$lt_save_ifs" 7388 test -z "$ac_dir" && ac_dir=. 7389 if test -f $ac_dir/file; then 7390 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7391 if test -n "$file_magic_test_file"; then 7392 case $deplibs_check_method in 7393 "file_magic "*) 7394 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7395 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7396 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7397 $EGREP "$file_magic_regex" > /dev/null; then 7398 : 7399 else 7400 cat <<_LT_EOF 1>&2 7401 7402 *** Warning: the command libtool uses to detect shared libraries, 7403 *** $file_magic_cmd, produces output that libtool cannot recognize. 7404 *** The result is that libtool may fail to recognize shared libraries 7405 *** as such. This will affect the creation of libtool libraries that 7406 *** depend on shared libraries, but programs linked with such libtool 7407 *** libraries will work regardless of this problem. Nevertheless, you 7408 *** may want to report the problem to your system manager and/or to 7409 *** bug-libtool@gnu.org 7410 7411 _LT_EOF 7412 fi ;; 7413 esac 7414 fi 7415 break 7416 fi 7417 done 7418 IFS="$lt_save_ifs" 7419 MAGIC_CMD="$lt_save_MAGIC_CMD" 7420 ;; 7421 esac 7422 fi 7423 7424 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7425 if test -n "$MAGIC_CMD"; then 7426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7427 $as_echo "$MAGIC_CMD" >&6; } 7428 else 7429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7430 $as_echo "no" >&6; } 7431 fi 7432 7433 7434 else 7435 MAGIC_CMD=: 7436 fi 7437 fi 7438 7439 fi 7440 ;; 7441 esac 7442 7443 # Use C for the default configuration in the libtool script 7444 7445 lt_save_CC="$CC" 7446 ac_ext=c 7447 ac_cpp='$CPP $CPPFLAGS' 7448 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7449 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7450 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7451 7452 7453 # Source file extension for C test sources. 7454 ac_ext=c 7455 7456 # Object file extension for compiled C test sources. 7457 objext=o 7458 objext=$objext 7459 7460 # Code to be used in simple compile tests 7461 lt_simple_compile_test_code="int some_variable = 0;" 7462 7463 # Code to be used in simple link tests 7464 lt_simple_link_test_code='int main(){return(0);}' 7465 7466 7467 7468 7469 7470 7471 7472 # If no C compiler was specified, use CC. 7473 LTCC=${LTCC-"$CC"} 7474 7475 # If no C compiler flags were specified, use CFLAGS. 7476 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7477 7478 # Allow CC to be a program name with arguments. 7479 compiler=$CC 7480 7481 # Save the default compiler, since it gets overwritten when the other 7482 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7483 compiler_DEFAULT=$CC 7484 7485 # save warnings/boilerplate of simple test code 7486 ac_outfile=conftest.$ac_objext 7487 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7488 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7489 _lt_compiler_boilerplate=`cat conftest.err` 7490 $RM conftest* 7491 7492 ac_outfile=conftest.$ac_objext 7493 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7494 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7495 _lt_linker_boilerplate=`cat conftest.err` 7496 $RM -r conftest* 7497 7498 7499 if test -n "$compiler"; then 7500 7501 lt_prog_compiler_no_builtin_flag= 7502 7503 if test "$GCC" = yes; then 7504 case $cc_basename in 7505 nvcc*) 7506 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7507 *) 7508 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7509 esac 7510 7511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7512 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7513 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 7514 $as_echo_n "(cached) " >&6 7515 else 7516 lt_cv_prog_compiler_rtti_exceptions=no 7517 ac_outfile=conftest.$ac_objext 7518 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7519 lt_compiler_flag="-fno-rtti -fno-exceptions" 7520 # Insert the option either (1) after the last *FLAGS variable, or 7521 # (2) before a word containing "conftest.", or (3) at the end. 7522 # Note that $ac_compile itself does not contain backslashes and begins 7523 # with a dollar sign (not a hyphen), so the echo should work correctly. 7524 # The option is referenced via a variable to avoid confusing sed. 7525 lt_compile=`echo "$ac_compile" | $SED \ 7526 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7527 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7528 -e 's:$: $lt_compiler_flag:'` 7529 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7530 (eval "$lt_compile" 2>conftest.err) 7531 ac_status=$? 7532 cat conftest.err >&5 7533 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7534 if (exit $ac_status) && test -s "$ac_outfile"; then 7535 # The compiler can only warn and ignore the option if not recognized 7536 # So say no if there are warnings other than the usual output. 7537 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7538 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7539 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7540 lt_cv_prog_compiler_rtti_exceptions=yes 7541 fi 7542 fi 7543 $RM conftest* 7544 7545 fi 7546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7547 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7548 7549 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7550 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7551 else 7552 : 7553 fi 7554 7555 fi 7556 7557 7558 7559 7560 7561 7562 lt_prog_compiler_wl= 7563 lt_prog_compiler_pic= 7564 lt_prog_compiler_static= 7565 7566 7567 if test "$GCC" = yes; then 7568 lt_prog_compiler_wl='-Wl,' 7569 lt_prog_compiler_static='-static' 7570 7571 case $host_os in 7572 aix*) 7573 # All AIX code is PIC. 7574 if test "$host_cpu" = ia64; then 7575 # AIX 5 now supports IA64 processor 7576 lt_prog_compiler_static='-Bstatic' 7577 fi 7578 ;; 7579 7580 amigaos*) 7581 case $host_cpu in 7582 powerpc) 7583 # see comment about AmigaOS4 .so support 7584 lt_prog_compiler_pic='-fPIC' 7585 ;; 7586 m68k) 7587 # FIXME: we need at least 68020 code to build shared libraries, but 7588 # adding the `-m68020' flag to GCC prevents building anything better, 7589 # like `-m68040'. 7590 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7591 ;; 7592 esac 7593 ;; 7594 7595 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7596 # PIC is the default for these OSes. 7597 ;; 7598 7599 mingw* | cygwin* | pw32* | os2* | cegcc*) 7600 # This hack is so that the source file can tell whether it is being 7601 # built for inclusion in a dll (and should export symbols for example). 7602 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7603 # (--disable-auto-import) libraries 7604 lt_prog_compiler_pic='-DDLL_EXPORT' 7605 ;; 7606 7607 darwin* | rhapsody*) 7608 # PIC is the default on this platform 7609 # Common symbols not allowed in MH_DYLIB files 7610 lt_prog_compiler_pic='-fno-common' 7611 ;; 7612 7613 haiku*) 7614 # PIC is the default for Haiku. 7615 # The "-static" flag exists, but is broken. 7616 lt_prog_compiler_static= 7617 ;; 7618 7619 hpux*) 7620 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 7621 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 7622 # sets the default TLS model and affects inlining. 7623 case $host_cpu in 7624 hppa*64*) 7625 # +Z the default 7626 ;; 7627 *) 7628 lt_prog_compiler_pic='-fPIC' 7629 ;; 7630 esac 7631 ;; 7632 7633 interix[3-9]*) 7634 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7635 # Instead, we relocate shared libraries at runtime. 7636 ;; 7637 7638 msdosdjgpp*) 7639 # Just because we use GCC doesn't mean we suddenly get shared libraries 7640 # on systems that don't support them. 7641 lt_prog_compiler_can_build_shared=no 7642 enable_shared=no 7643 ;; 7644 7645 *nto* | *qnx*) 7646 # QNX uses GNU C++, but need to define -shared option too, otherwise 7647 # it will coredump. 7648 lt_prog_compiler_pic='-fPIC -shared' 7649 ;; 7650 7651 sysv4*MP*) 7652 if test -d /usr/nec; then 7653 lt_prog_compiler_pic=-Kconform_pic 7654 fi 7655 ;; 7656 7657 *) 7658 lt_prog_compiler_pic='-fPIC' 7659 ;; 7660 esac 7661 7662 case $cc_basename in 7663 nvcc*) # Cuda Compiler Driver 2.2 7664 lt_prog_compiler_wl='-Xlinker ' 7665 lt_prog_compiler_pic='-Xcompiler -fPIC' 7666 ;; 7667 esac 7668 else 7669 # PORTME Check for flag to pass linker flags through the system compiler. 7670 case $host_os in 7671 aix*) 7672 lt_prog_compiler_wl='-Wl,' 7673 if test "$host_cpu" = ia64; then 7674 # AIX 5 now supports IA64 processor 7675 lt_prog_compiler_static='-Bstatic' 7676 else 7677 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7678 fi 7679 ;; 7680 7681 mingw* | cygwin* | pw32* | os2* | cegcc*) 7682 # This hack is so that the source file can tell whether it is being 7683 # built for inclusion in a dll (and should export symbols for example). 7684 lt_prog_compiler_pic='-DDLL_EXPORT' 7685 ;; 7686 7687 hpux9* | hpux10* | hpux11*) 7688 lt_prog_compiler_wl='-Wl,' 7689 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7690 # not for PA HP-UX. 7691 case $host_cpu in 7692 hppa*64*|ia64*) 7693 # +Z the default 7694 ;; 7695 *) 7696 lt_prog_compiler_pic='+Z' 7697 ;; 7698 esac 7699 # Is there a better lt_prog_compiler_static that works with the bundled CC? 7700 lt_prog_compiler_static='${wl}-a ${wl}archive' 7701 ;; 7702 7703 irix5* | irix6* | nonstopux*) 7704 lt_prog_compiler_wl='-Wl,' 7705 # PIC (with -KPIC) is the default. 7706 lt_prog_compiler_static='-non_shared' 7707 ;; 7708 7709 linux* | k*bsd*-gnu | kopensolaris*-gnu) 7710 case $cc_basename in 7711 # old Intel for x86_64 which still supported -KPIC. 7712 ecc*) 7713 lt_prog_compiler_wl='-Wl,' 7714 lt_prog_compiler_pic='-KPIC' 7715 lt_prog_compiler_static='-static' 7716 ;; 7717 # icc used to be incompatible with GCC. 7718 # ICC 10 doesn't accept -KPIC any more. 7719 icc* | ifort*) 7720 lt_prog_compiler_wl='-Wl,' 7721 lt_prog_compiler_pic='-fPIC' 7722 lt_prog_compiler_static='-static' 7723 ;; 7724 # Lahey Fortran 8.1. 7725 lf95*) 7726 lt_prog_compiler_wl='-Wl,' 7727 lt_prog_compiler_pic='--shared' 7728 lt_prog_compiler_static='--static' 7729 ;; 7730 nagfor*) 7731 # NAG Fortran compiler 7732 lt_prog_compiler_wl='-Wl,-Wl,,' 7733 lt_prog_compiler_pic='-PIC' 7734 lt_prog_compiler_static='-Bstatic' 7735 ;; 7736 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 7737 # Portland Group compilers (*not* the Pentium gcc compiler, 7738 # which looks to be a dead project) 7739 lt_prog_compiler_wl='-Wl,' 7740 lt_prog_compiler_pic='-fpic' 7741 lt_prog_compiler_static='-Bstatic' 7742 ;; 7743 ccc*) 7744 lt_prog_compiler_wl='-Wl,' 7745 # All Alpha code is PIC. 7746 lt_prog_compiler_static='-non_shared' 7747 ;; 7748 xl* | bgxl* | bgf* | mpixl*) 7749 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 7750 lt_prog_compiler_wl='-Wl,' 7751 lt_prog_compiler_pic='-qpic' 7752 lt_prog_compiler_static='-qstaticlink' 7753 ;; 7754 *) 7755 case `$CC -V 2>&1 | sed 5q` in 7756 *Sun\ F* | *Sun*Fortran*) 7757 # Sun Fortran 8.3 passes all unrecognized flags to the linker 7758 lt_prog_compiler_pic='-KPIC' 7759 lt_prog_compiler_static='-Bstatic' 7760 lt_prog_compiler_wl='' 7761 ;; 7762 *Sun\ C*) 7763 # Sun C 5.9 7764 lt_prog_compiler_pic='-KPIC' 7765 lt_prog_compiler_static='-Bstatic' 7766 lt_prog_compiler_wl='-Wl,' 7767 ;; 7768 esac 7769 ;; 7770 esac 7771 ;; 7772 7773 newsos6) 7774 lt_prog_compiler_pic='-KPIC' 7775 lt_prog_compiler_static='-Bstatic' 7776 ;; 7777 7778 *nto* | *qnx*) 7779 # QNX uses GNU C++, but need to define -shared option too, otherwise 7780 # it will coredump. 7781 lt_prog_compiler_pic='-fPIC -shared' 7782 ;; 7783 7784 osf3* | osf4* | osf5*) 7785 lt_prog_compiler_wl='-Wl,' 7786 # All OSF/1 code is PIC. 7787 lt_prog_compiler_static='-non_shared' 7788 ;; 7789 7790 rdos*) 7791 lt_prog_compiler_static='-non_shared' 7792 ;; 7793 7794 solaris*) 7795 lt_prog_compiler_pic='-KPIC' 7796 lt_prog_compiler_static='-Bstatic' 7797 case $cc_basename in 7798 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 7799 lt_prog_compiler_wl='-Qoption ld ';; 7800 *) 7801 lt_prog_compiler_wl='-Wl,';; 7802 esac 7803 ;; 7804 7805 sunos4*) 7806 lt_prog_compiler_wl='-Qoption ld ' 7807 lt_prog_compiler_pic='-PIC' 7808 lt_prog_compiler_static='-Bstatic' 7809 ;; 7810 7811 sysv4 | sysv4.2uw2* | sysv4.3*) 7812 lt_prog_compiler_wl='-Wl,' 7813 lt_prog_compiler_pic='-KPIC' 7814 lt_prog_compiler_static='-Bstatic' 7815 ;; 7816 7817 sysv4*MP*) 7818 if test -d /usr/nec ;then 7819 lt_prog_compiler_pic='-Kconform_pic' 7820 lt_prog_compiler_static='-Bstatic' 7821 fi 7822 ;; 7823 7824 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 7825 lt_prog_compiler_wl='-Wl,' 7826 lt_prog_compiler_pic='-KPIC' 7827 lt_prog_compiler_static='-Bstatic' 7828 ;; 7829 7830 unicos*) 7831 lt_prog_compiler_wl='-Wl,' 7832 lt_prog_compiler_can_build_shared=no 7833 ;; 7834 7835 uts4*) 7836 lt_prog_compiler_pic='-pic' 7837 lt_prog_compiler_static='-Bstatic' 7838 ;; 7839 7840 *) 7841 lt_prog_compiler_can_build_shared=no 7842 ;; 7843 esac 7844 fi 7845 7846 case $host_os in 7847 # For platforms which do not support PIC, -DPIC is meaningless: 7848 *djgpp*) 7849 lt_prog_compiler_pic= 7850 ;; 7851 *) 7852 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 7853 ;; 7854 esac 7855 7856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 7857 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 7858 if ${lt_cv_prog_compiler_pic+:} false; then : 7859 $as_echo_n "(cached) " >&6 7860 else 7861 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 7862 fi 7863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 7864 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 7865 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 7866 7867 # 7868 # Check to make sure the PIC flag actually works. 7869 # 7870 if test -n "$lt_prog_compiler_pic"; then 7871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 7872 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 7873 if ${lt_cv_prog_compiler_pic_works+:} false; then : 7874 $as_echo_n "(cached) " >&6 7875 else 7876 lt_cv_prog_compiler_pic_works=no 7877 ac_outfile=conftest.$ac_objext 7878 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7879 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 7880 # Insert the option either (1) after the last *FLAGS variable, or 7881 # (2) before a word containing "conftest.", or (3) at the end. 7882 # Note that $ac_compile itself does not contain backslashes and begins 7883 # with a dollar sign (not a hyphen), so the echo should work correctly. 7884 # The option is referenced via a variable to avoid confusing sed. 7885 lt_compile=`echo "$ac_compile" | $SED \ 7886 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7887 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7888 -e 's:$: $lt_compiler_flag:'` 7889 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7890 (eval "$lt_compile" 2>conftest.err) 7891 ac_status=$? 7892 cat conftest.err >&5 7893 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7894 if (exit $ac_status) && test -s "$ac_outfile"; then 7895 # The compiler can only warn and ignore the option if not recognized 7896 # So say no if there are warnings other than the usual output. 7897 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7898 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7899 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7900 lt_cv_prog_compiler_pic_works=yes 7901 fi 7902 fi 7903 $RM conftest* 7904 7905 fi 7906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 7907 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 7908 7909 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 7910 case $lt_prog_compiler_pic in 7911 "" | " "*) ;; 7912 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 7913 esac 7914 else 7915 lt_prog_compiler_pic= 7916 lt_prog_compiler_can_build_shared=no 7917 fi 7918 7919 fi 7920 7921 7922 7923 7924 7925 7926 7927 7928 7929 7930 7931 # 7932 # Check to make sure the static flag actually works. 7933 # 7934 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 7935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 7936 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 7937 if ${lt_cv_prog_compiler_static_works+:} false; then : 7938 $as_echo_n "(cached) " >&6 7939 else 7940 lt_cv_prog_compiler_static_works=no 7941 save_LDFLAGS="$LDFLAGS" 7942 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 7943 echo "$lt_simple_link_test_code" > conftest.$ac_ext 7944 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 7945 # The linker can only warn and ignore the option if not recognized 7946 # So say no if there are warnings 7947 if test -s conftest.err; then 7948 # Append any errors to the config.log. 7949 cat conftest.err 1>&5 7950 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 7951 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7952 if diff conftest.exp conftest.er2 >/dev/null; then 7953 lt_cv_prog_compiler_static_works=yes 7954 fi 7955 else 7956 lt_cv_prog_compiler_static_works=yes 7957 fi 7958 fi 7959 $RM -r conftest* 7960 LDFLAGS="$save_LDFLAGS" 7961 7962 fi 7963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 7964 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 7965 7966 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 7967 : 7968 else 7969 lt_prog_compiler_static= 7970 fi 7971 7972 7973 7974 7975 7976 7977 7978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 7979 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 7980 if ${lt_cv_prog_compiler_c_o+:} false; then : 7981 $as_echo_n "(cached) " >&6 7982 else 7983 lt_cv_prog_compiler_c_o=no 7984 $RM -r conftest 2>/dev/null 7985 mkdir conftest 7986 cd conftest 7987 mkdir out 7988 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7989 7990 lt_compiler_flag="-o out/conftest2.$ac_objext" 7991 # Insert the option either (1) after the last *FLAGS variable, or 7992 # (2) before a word containing "conftest.", or (3) at the end. 7993 # Note that $ac_compile itself does not contain backslashes and begins 7994 # with a dollar sign (not a hyphen), so the echo should work correctly. 7995 lt_compile=`echo "$ac_compile" | $SED \ 7996 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7997 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7998 -e 's:$: $lt_compiler_flag:'` 7999 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8000 (eval "$lt_compile" 2>out/conftest.err) 8001 ac_status=$? 8002 cat out/conftest.err >&5 8003 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8004 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8005 then 8006 # The compiler can only warn and ignore the option if not recognized 8007 # So say no if there are warnings 8008 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8009 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8010 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8011 lt_cv_prog_compiler_c_o=yes 8012 fi 8013 fi 8014 chmod u+w . 2>&5 8015 $RM conftest* 8016 # SGI C++ compiler will create directory out/ii_files/ for 8017 # template instantiation 8018 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8019 $RM out/* && rmdir out 8020 cd .. 8021 $RM -r conftest 8022 $RM conftest* 8023 8024 fi 8025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8026 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8027 8028 8029 8030 8031 8032 8033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8034 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8035 if ${lt_cv_prog_compiler_c_o+:} false; then : 8036 $as_echo_n "(cached) " >&6 8037 else 8038 lt_cv_prog_compiler_c_o=no 8039 $RM -r conftest 2>/dev/null 8040 mkdir conftest 8041 cd conftest 8042 mkdir out 8043 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8044 8045 lt_compiler_flag="-o out/conftest2.$ac_objext" 8046 # Insert the option either (1) after the last *FLAGS variable, or 8047 # (2) before a word containing "conftest.", or (3) at the end. 8048 # Note that $ac_compile itself does not contain backslashes and begins 8049 # with a dollar sign (not a hyphen), so the echo should work correctly. 8050 lt_compile=`echo "$ac_compile" | $SED \ 8051 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8052 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8053 -e 's:$: $lt_compiler_flag:'` 8054 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8055 (eval "$lt_compile" 2>out/conftest.err) 8056 ac_status=$? 8057 cat out/conftest.err >&5 8058 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8059 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8060 then 8061 # The compiler can only warn and ignore the option if not recognized 8062 # So say no if there are warnings 8063 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8064 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8065 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8066 lt_cv_prog_compiler_c_o=yes 8067 fi 8068 fi 8069 chmod u+w . 2>&5 8070 $RM conftest* 8071 # SGI C++ compiler will create directory out/ii_files/ for 8072 # template instantiation 8073 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8074 $RM out/* && rmdir out 8075 cd .. 8076 $RM -r conftest 8077 $RM conftest* 8078 8079 fi 8080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8081 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8082 8083 8084 8085 8086 hard_links="nottested" 8087 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8088 # do not overwrite the value of need_locks provided by the user 8089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8090 $as_echo_n "checking if we can lock with hard links... " >&6; } 8091 hard_links=yes 8092 $RM conftest* 8093 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8094 touch conftest.a 8095 ln conftest.a conftest.b 2>&5 || hard_links=no 8096 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8098 $as_echo "$hard_links" >&6; } 8099 if test "$hard_links" = no; then 8100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8101 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8102 need_locks=warn 8103 fi 8104 else 8105 need_locks=no 8106 fi 8107 8108 8109 8110 8111 8112 8113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8114 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8115 8116 runpath_var= 8117 allow_undefined_flag= 8118 always_export_symbols=no 8119 archive_cmds= 8120 archive_expsym_cmds= 8121 compiler_needs_object=no 8122 enable_shared_with_static_runtimes=no 8123 export_dynamic_flag_spec= 8124 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8125 hardcode_automatic=no 8126 hardcode_direct=no 8127 hardcode_direct_absolute=no 8128 hardcode_libdir_flag_spec= 8129 hardcode_libdir_flag_spec_ld= 8130 hardcode_libdir_separator= 8131 hardcode_minus_L=no 8132 hardcode_shlibpath_var=unsupported 8133 inherit_rpath=no 8134 link_all_deplibs=unknown 8135 module_cmds= 8136 module_expsym_cmds= 8137 old_archive_from_new_cmds= 8138 old_archive_from_expsyms_cmds= 8139 thread_safe_flag_spec= 8140 whole_archive_flag_spec= 8141 # include_expsyms should be a list of space-separated symbols to be *always* 8142 # included in the symbol list 8143 include_expsyms= 8144 # exclude_expsyms can be an extended regexp of symbols to exclude 8145 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8146 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8147 # as well as any symbol that contains `d'. 8148 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8149 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8150 # platforms (ab)use it in PIC code, but their linkers get confused if 8151 # the symbol is explicitly referenced. Since portable code cannot 8152 # rely on this symbol name, it's probably fine to never include it in 8153 # preloaded symbol tables. 8154 # Exclude shared library initialization/finalization symbols. 8155 extract_expsyms_cmds= 8156 8157 case $host_os in 8158 cygwin* | mingw* | pw32* | cegcc*) 8159 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8160 # When not using gcc, we currently assume that we are using 8161 # Microsoft Visual C++. 8162 if test "$GCC" != yes; then 8163 with_gnu_ld=no 8164 fi 8165 ;; 8166 interix*) 8167 # we just hope/assume this is gcc and not c89 (= MSVC++) 8168 with_gnu_ld=yes 8169 ;; 8170 openbsd*) 8171 with_gnu_ld=no 8172 ;; 8173 linux* | k*bsd*-gnu | gnu*) 8174 link_all_deplibs=no 8175 ;; 8176 esac 8177 8178 ld_shlibs=yes 8179 8180 # On some targets, GNU ld is compatible enough with the native linker 8181 # that we're better off using the native interface for both. 8182 lt_use_gnu_ld_interface=no 8183 if test "$with_gnu_ld" = yes; then 8184 case $host_os in 8185 aix*) 8186 # The AIX port of GNU ld has always aspired to compatibility 8187 # with the native linker. However, as the warning in the GNU ld 8188 # block says, versions before 2.19.5* couldn't really create working 8189 # shared libraries, regardless of the interface used. 8190 case `$LD -v 2>&1` in 8191 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8192 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8193 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8194 *) 8195 lt_use_gnu_ld_interface=yes 8196 ;; 8197 esac 8198 ;; 8199 *) 8200 lt_use_gnu_ld_interface=yes 8201 ;; 8202 esac 8203 fi 8204 8205 if test "$lt_use_gnu_ld_interface" = yes; then 8206 # If archive_cmds runs LD, not CC, wlarc should be empty 8207 wlarc='${wl}' 8208 8209 # Set some defaults for GNU ld with shared library support. These 8210 # are reset later if shared libraries are not supported. Putting them 8211 # here allows them to be overridden if necessary. 8212 runpath_var=LD_RUN_PATH 8213 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8214 export_dynamic_flag_spec='${wl}--export-dynamic' 8215 # ancient GNU ld didn't support --whole-archive et. al. 8216 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8217 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8218 else 8219 whole_archive_flag_spec= 8220 fi 8221 supports_anon_versioning=no 8222 case `$LD -v 2>&1` in 8223 *GNU\ gold*) supports_anon_versioning=yes ;; 8224 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8225 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8226 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8227 *\ 2.11.*) ;; # other 2.11 versions 8228 *) supports_anon_versioning=yes ;; 8229 esac 8230 8231 # See if GNU ld supports shared libraries. 8232 case $host_os in 8233 aix[3-9]*) 8234 # On AIX/PPC, the GNU linker is very broken 8235 if test "$host_cpu" != ia64; then 8236 ld_shlibs=no 8237 cat <<_LT_EOF 1>&2 8238 8239 *** Warning: the GNU linker, at least up to release 2.19, is reported 8240 *** to be unable to reliably create shared libraries on AIX. 8241 *** Therefore, libtool is disabling shared libraries support. If you 8242 *** really care for shared libraries, you may want to install binutils 8243 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8244 *** You will then need to restart the configuration process. 8245 8246 _LT_EOF 8247 fi 8248 ;; 8249 8250 amigaos*) 8251 case $host_cpu in 8252 powerpc) 8253 # see comment about AmigaOS4 .so support 8254 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8255 archive_expsym_cmds='' 8256 ;; 8257 m68k) 8258 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8259 hardcode_libdir_flag_spec='-L$libdir' 8260 hardcode_minus_L=yes 8261 ;; 8262 esac 8263 ;; 8264 8265 beos*) 8266 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8267 allow_undefined_flag=unsupported 8268 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8269 # support --undefined. This deserves some investigation. FIXME 8270 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8271 else 8272 ld_shlibs=no 8273 fi 8274 ;; 8275 8276 cygwin* | mingw* | pw32* | cegcc*) 8277 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8278 # as there is no search path for DLLs. 8279 hardcode_libdir_flag_spec='-L$libdir' 8280 export_dynamic_flag_spec='${wl}--export-all-symbols' 8281 allow_undefined_flag=unsupported 8282 always_export_symbols=no 8283 enable_shared_with_static_runtimes=yes 8284 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 8285 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 8286 8287 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8288 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8289 # If the export-symbols file already is a .def file (1st line 8290 # is EXPORTS), use it as is; otherwise, prepend... 8291 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8292 cp $export_symbols $output_objdir/$soname.def; 8293 else 8294 echo EXPORTS > $output_objdir/$soname.def; 8295 cat $export_symbols >> $output_objdir/$soname.def; 8296 fi~ 8297 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8298 else 8299 ld_shlibs=no 8300 fi 8301 ;; 8302 8303 haiku*) 8304 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8305 link_all_deplibs=yes 8306 ;; 8307 8308 interix[3-9]*) 8309 hardcode_direct=no 8310 hardcode_shlibpath_var=no 8311 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8312 export_dynamic_flag_spec='${wl}-E' 8313 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8314 # Instead, shared libraries are loaded at an image base (0x10000000 by 8315 # default) and relocated if they conflict, which is a slow very memory 8316 # consuming and fragmenting process. To avoid this, we pick a random, 8317 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8318 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8319 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8320 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8321 ;; 8322 8323 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8324 tmp_diet=no 8325 if test "$host_os" = linux-dietlibc; then 8326 case $cc_basename in 8327 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8328 esac 8329 fi 8330 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8331 && test "$tmp_diet" = no 8332 then 8333 tmp_addflag=' $pic_flag' 8334 tmp_sharedflag='-shared' 8335 case $cc_basename,$host_cpu in 8336 pgcc*) # Portland Group C compiler 8337 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8338 tmp_addflag=' $pic_flag' 8339 ;; 8340 pgf77* | pgf90* | pgf95* | pgfortran*) 8341 # Portland Group f77 and f90 compilers 8342 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8343 tmp_addflag=' $pic_flag -Mnomain' ;; 8344 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8345 tmp_addflag=' -i_dynamic' ;; 8346 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8347 tmp_addflag=' -i_dynamic -nofor_main' ;; 8348 ifc* | ifort*) # Intel Fortran compiler 8349 tmp_addflag=' -nofor_main' ;; 8350 lf95*) # Lahey Fortran 8.1 8351 whole_archive_flag_spec= 8352 tmp_sharedflag='--shared' ;; 8353 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8354 tmp_sharedflag='-qmkshrobj' 8355 tmp_addflag= ;; 8356 nvcc*) # Cuda Compiler Driver 2.2 8357 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8358 compiler_needs_object=yes 8359 ;; 8360 esac 8361 case `$CC -V 2>&1 | sed 5q` in 8362 *Sun\ C*) # Sun C 5.9 8363 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8364 compiler_needs_object=yes 8365 tmp_sharedflag='-G' ;; 8366 *Sun\ F*) # Sun Fortran 8.3 8367 tmp_sharedflag='-G' ;; 8368 esac 8369 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8370 8371 if test "x$supports_anon_versioning" = xyes; then 8372 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8373 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8374 echo "local: *; };" >> $output_objdir/$libname.ver~ 8375 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8376 fi 8377 8378 case $cc_basename in 8379 xlf* | bgf* | bgxlf* | mpixlf*) 8380 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8381 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8382 hardcode_libdir_flag_spec= 8383 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8384 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 8385 if test "x$supports_anon_versioning" = xyes; then 8386 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8387 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8388 echo "local: *; };" >> $output_objdir/$libname.ver~ 8389 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8390 fi 8391 ;; 8392 esac 8393 else 8394 ld_shlibs=no 8395 fi 8396 ;; 8397 8398 netbsd* | netbsdelf*-gnu) 8399 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8400 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8401 wlarc= 8402 else 8403 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8404 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8405 fi 8406 ;; 8407 8408 solaris*) 8409 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8410 ld_shlibs=no 8411 cat <<_LT_EOF 1>&2 8412 8413 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8414 *** create shared libraries on Solaris systems. Therefore, libtool 8415 *** is disabling shared libraries support. We urge you to upgrade GNU 8416 *** binutils to release 2.9.1 or newer. Another option is to modify 8417 *** your PATH or compiler configuration so that the native linker is 8418 *** used, and then restart. 8419 8420 _LT_EOF 8421 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8422 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8423 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8424 else 8425 ld_shlibs=no 8426 fi 8427 ;; 8428 8429 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8430 case `$LD -v 2>&1` in 8431 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8432 ld_shlibs=no 8433 cat <<_LT_EOF 1>&2 8434 8435 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8436 *** reliably create shared libraries on SCO systems. Therefore, libtool 8437 *** is disabling shared libraries support. We urge you to upgrade GNU 8438 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8439 *** your PATH or compiler configuration so that the native linker is 8440 *** used, and then restart. 8441 8442 _LT_EOF 8443 ;; 8444 *) 8445 # For security reasons, it is highly recommended that you always 8446 # use absolute paths for naming shared libraries, and exclude the 8447 # DT_RUNPATH tag from executables and libraries. But doing so 8448 # requires that you compile everything twice, which is a pain. 8449 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8450 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8451 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8452 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8453 else 8454 ld_shlibs=no 8455 fi 8456 ;; 8457 esac 8458 ;; 8459 8460 sunos4*) 8461 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8462 wlarc= 8463 hardcode_direct=yes 8464 hardcode_shlibpath_var=no 8465 ;; 8466 8467 *) 8468 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8469 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8470 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8471 else 8472 ld_shlibs=no 8473 fi 8474 ;; 8475 esac 8476 8477 if test "$ld_shlibs" = no; then 8478 runpath_var= 8479 hardcode_libdir_flag_spec= 8480 export_dynamic_flag_spec= 8481 whole_archive_flag_spec= 8482 fi 8483 else 8484 # PORTME fill in a description of your system's linker (not GNU ld) 8485 case $host_os in 8486 aix3*) 8487 allow_undefined_flag=unsupported 8488 always_export_symbols=yes 8489 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8490 # Note: this linker hardcodes the directories in LIBPATH if there 8491 # are no directories specified by -L. 8492 hardcode_minus_L=yes 8493 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8494 # Neither direct hardcoding nor static linking is supported with a 8495 # broken collect2. 8496 hardcode_direct=unsupported 8497 fi 8498 ;; 8499 8500 aix[4-9]*) 8501 if test "$host_cpu" = ia64; then 8502 # On IA64, the linker does run time linking by default, so we don't 8503 # have to do anything special. 8504 aix_use_runtimelinking=no 8505 exp_sym_flag='-Bexport' 8506 no_entry_flag="" 8507 else 8508 # If we're using GNU nm, then we don't want the "-C" option. 8509 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8510 # Also, AIX nm treats weak defined symbols like other global 8511 # defined symbols, whereas GNU nm marks them as "W". 8512 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8513 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8514 else 8515 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8516 fi 8517 aix_use_runtimelinking=no 8518 8519 # Test if we are trying to use run time linking or normal 8520 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8521 # need to do runtime linking. 8522 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8523 for ld_flag in $LDFLAGS; do 8524 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8525 aix_use_runtimelinking=yes 8526 break 8527 fi 8528 done 8529 ;; 8530 esac 8531 8532 exp_sym_flag='-bexport' 8533 no_entry_flag='-bnoentry' 8534 fi 8535 8536 # When large executables or shared objects are built, AIX ld can 8537 # have problems creating the table of contents. If linking a library 8538 # or program results in "error TOC overflow" add -mminimal-toc to 8539 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8540 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8541 8542 archive_cmds='' 8543 hardcode_direct=yes 8544 hardcode_direct_absolute=yes 8545 hardcode_libdir_separator=':' 8546 link_all_deplibs=yes 8547 file_list_spec='${wl}-f,' 8548 8549 if test "$GCC" = yes; then 8550 case $host_os in aix4.[012]|aix4.[012].*) 8551 # We only want to do this on AIX 4.2 and lower, the check 8552 # below for broken collect2 doesn't work under 4.3+ 8553 collect2name=`${CC} -print-prog-name=collect2` 8554 if test -f "$collect2name" && 8555 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8556 then 8557 # We have reworked collect2 8558 : 8559 else 8560 # We have old collect2 8561 hardcode_direct=unsupported 8562 # It fails to find uninstalled libraries when the uninstalled 8563 # path is not listed in the libpath. Setting hardcode_minus_L 8564 # to unsupported forces relinking 8565 hardcode_minus_L=yes 8566 hardcode_libdir_flag_spec='-L$libdir' 8567 hardcode_libdir_separator= 8568 fi 8569 ;; 8570 esac 8571 shared_flag='-shared' 8572 if test "$aix_use_runtimelinking" = yes; then 8573 shared_flag="$shared_flag "'${wl}-G' 8574 fi 8575 link_all_deplibs=no 8576 else 8577 # not using gcc 8578 if test "$host_cpu" = ia64; then 8579 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8580 # chokes on -Wl,-G. The following line is correct: 8581 shared_flag='-G' 8582 else 8583 if test "$aix_use_runtimelinking" = yes; then 8584 shared_flag='${wl}-G' 8585 else 8586 shared_flag='${wl}-bM:SRE' 8587 fi 8588 fi 8589 fi 8590 8591 export_dynamic_flag_spec='${wl}-bexpall' 8592 # It seems that -bexpall does not export symbols beginning with 8593 # underscore (_), so it is better to generate a list of symbols to export. 8594 always_export_symbols=yes 8595 if test "$aix_use_runtimelinking" = yes; then 8596 # Warning - without using the other runtime loading flags (-brtl), 8597 # -berok will link without error, but may produce a broken library. 8598 allow_undefined_flag='-berok' 8599 # Determine the default libpath from the value encoded in an 8600 # empty executable. 8601 if test "${lt_cv_aix_libpath+set}" = set; then 8602 aix_libpath=$lt_cv_aix_libpath 8603 else 8604 if ${lt_cv_aix_libpath_+:} false; then : 8605 $as_echo_n "(cached) " >&6 8606 else 8607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8608 /* end confdefs.h. */ 8609 8610 int 8611 main () 8612 { 8613 8614 ; 8615 return 0; 8616 } 8617 _ACEOF 8618 if ac_fn_c_try_link "$LINENO"; then : 8619 8620 lt_aix_libpath_sed=' 8621 /Import File Strings/,/^$/ { 8622 /^0/ { 8623 s/^0 *\([^ ]*\) *$/\1/ 8624 p 8625 } 8626 }' 8627 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8628 # Check for a 64-bit object if we didn't find anything. 8629 if test -z "$lt_cv_aix_libpath_"; then 8630 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8631 fi 8632 fi 8633 rm -f core conftest.err conftest.$ac_objext \ 8634 conftest$ac_exeext conftest.$ac_ext 8635 if test -z "$lt_cv_aix_libpath_"; then 8636 lt_cv_aix_libpath_="/usr/lib:/lib" 8637 fi 8638 8639 fi 8640 8641 aix_libpath=$lt_cv_aix_libpath_ 8642 fi 8643 8644 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8645 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 8646 else 8647 if test "$host_cpu" = ia64; then 8648 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8649 allow_undefined_flag="-z nodefs" 8650 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 8651 else 8652 # Determine the default libpath from the value encoded in an 8653 # empty executable. 8654 if test "${lt_cv_aix_libpath+set}" = set; then 8655 aix_libpath=$lt_cv_aix_libpath 8656 else 8657 if ${lt_cv_aix_libpath_+:} false; then : 8658 $as_echo_n "(cached) " >&6 8659 else 8660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8661 /* end confdefs.h. */ 8662 8663 int 8664 main () 8665 { 8666 8667 ; 8668 return 0; 8669 } 8670 _ACEOF 8671 if ac_fn_c_try_link "$LINENO"; then : 8672 8673 lt_aix_libpath_sed=' 8674 /Import File Strings/,/^$/ { 8675 /^0/ { 8676 s/^0 *\([^ ]*\) *$/\1/ 8677 p 8678 } 8679 }' 8680 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8681 # Check for a 64-bit object if we didn't find anything. 8682 if test -z "$lt_cv_aix_libpath_"; then 8683 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8684 fi 8685 fi 8686 rm -f core conftest.err conftest.$ac_objext \ 8687 conftest$ac_exeext conftest.$ac_ext 8688 if test -z "$lt_cv_aix_libpath_"; then 8689 lt_cv_aix_libpath_="/usr/lib:/lib" 8690 fi 8691 8692 fi 8693 8694 aix_libpath=$lt_cv_aix_libpath_ 8695 fi 8696 8697 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8698 # Warning - without using the other run time loading flags, 8699 # -berok will link without error, but may produce a broken library. 8700 no_undefined_flag=' ${wl}-bernotok' 8701 allow_undefined_flag=' ${wl}-berok' 8702 if test "$with_gnu_ld" = yes; then 8703 # We only use this code for GNU lds that support --whole-archive. 8704 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 8705 else 8706 # Exported symbols can be pulled into shared objects from archives 8707 whole_archive_flag_spec='$convenience' 8708 fi 8709 archive_cmds_need_lc=yes 8710 # This is similar to how AIX traditionally builds its shared libraries. 8711 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' 8712 fi 8713 fi 8714 ;; 8715 8716 amigaos*) 8717 case $host_cpu in 8718 powerpc) 8719 # see comment about AmigaOS4 .so support 8720 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8721 archive_expsym_cmds='' 8722 ;; 8723 m68k) 8724 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8725 hardcode_libdir_flag_spec='-L$libdir' 8726 hardcode_minus_L=yes 8727 ;; 8728 esac 8729 ;; 8730 8731 bsdi[45]*) 8732 export_dynamic_flag_spec=-rdynamic 8733 ;; 8734 8735 cygwin* | mingw* | pw32* | cegcc*) 8736 # When not using gcc, we currently assume that we are using 8737 # Microsoft Visual C++. 8738 # hardcode_libdir_flag_spec is actually meaningless, as there is 8739 # no search path for DLLs. 8740 case $cc_basename in 8741 cl*) 8742 # Native MSVC 8743 hardcode_libdir_flag_spec=' ' 8744 allow_undefined_flag=unsupported 8745 always_export_symbols=yes 8746 file_list_spec='@' 8747 # Tell ltmain to make .lib files, not .a files. 8748 libext=lib 8749 # Tell ltmain to make .dll files, not .so files. 8750 shrext_cmds=".dll" 8751 # FIXME: Setting linknames here is a bad hack. 8752 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 8753 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8754 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 8755 else 8756 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 8757 fi~ 8758 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 8759 linknames=' 8760 # The linker will not automatically build a static lib if we build a DLL. 8761 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 8762 enable_shared_with_static_runtimes=yes 8763 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 8764 # Don't use ranlib 8765 old_postinstall_cmds='chmod 644 $oldlib' 8766 postlink_cmds='lt_outputfile="@OUTPUT@"~ 8767 lt_tool_outputfile="@TOOL_OUTPUT@"~ 8768 case $lt_outputfile in 8769 *.exe|*.EXE) ;; 8770 *) 8771 lt_outputfile="$lt_outputfile.exe" 8772 lt_tool_outputfile="$lt_tool_outputfile.exe" 8773 ;; 8774 esac~ 8775 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 8776 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 8777 $RM "$lt_outputfile.manifest"; 8778 fi' 8779 ;; 8780 *) 8781 # Assume MSVC wrapper 8782 hardcode_libdir_flag_spec=' ' 8783 allow_undefined_flag=unsupported 8784 # Tell ltmain to make .lib files, not .a files. 8785 libext=lib 8786 # Tell ltmain to make .dll files, not .so files. 8787 shrext_cmds=".dll" 8788 # FIXME: Setting linknames here is a bad hack. 8789 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 8790 # The linker will automatically build a .lib file if we build a DLL. 8791 old_archive_from_new_cmds='true' 8792 # FIXME: Should let the user specify the lib program. 8793 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 8794 enable_shared_with_static_runtimes=yes 8795 ;; 8796 esac 8797 ;; 8798 8799 darwin* | rhapsody*) 8800 8801 8802 archive_cmds_need_lc=no 8803 hardcode_direct=no 8804 hardcode_automatic=yes 8805 hardcode_shlibpath_var=unsupported 8806 if test "$lt_cv_ld_force_load" = "yes"; then 8807 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 8808 else 8809 whole_archive_flag_spec='' 8810 fi 8811 link_all_deplibs=yes 8812 allow_undefined_flag="$_lt_dar_allow_undefined" 8813 case $cc_basename in 8814 ifort*) _lt_dar_can_shared=yes ;; 8815 *) _lt_dar_can_shared=$GCC ;; 8816 esac 8817 if test "$_lt_dar_can_shared" = "yes"; then 8818 output_verbose_link_cmd=func_echo_all 8819 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 8820 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 8821 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}${_lt_dsymutil}" 8822 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 8823 8824 else 8825 ld_shlibs=no 8826 fi 8827 8828 ;; 8829 8830 dgux*) 8831 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8832 hardcode_libdir_flag_spec='-L$libdir' 8833 hardcode_shlibpath_var=no 8834 ;; 8835 8836 freebsd1*) 8837 ld_shlibs=no 8838 ;; 8839 8840 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 8841 # support. Future versions do this automatically, but an explicit c++rt0.o 8842 # does not break anything, and helps significantly (at the cost of a little 8843 # extra space). 8844 freebsd2.2*) 8845 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 8846 hardcode_libdir_flag_spec='-R$libdir' 8847 hardcode_direct=yes 8848 hardcode_shlibpath_var=no 8849 ;; 8850 8851 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 8852 freebsd2*) 8853 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8854 hardcode_direct=yes 8855 hardcode_minus_L=yes 8856 hardcode_shlibpath_var=no 8857 ;; 8858 8859 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 8860 freebsd* | dragonfly*) 8861 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 8862 hardcode_libdir_flag_spec='-R$libdir' 8863 hardcode_direct=yes 8864 hardcode_shlibpath_var=no 8865 ;; 8866 8867 hpux9*) 8868 if test "$GCC" = yes; then 8869 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 8870 else 8871 archive_cmds='$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 $lib' 8872 fi 8873 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8874 hardcode_libdir_separator=: 8875 hardcode_direct=yes 8876 8877 # hardcode_minus_L: Not really in the search PATH, 8878 # but as the default location of the library. 8879 hardcode_minus_L=yes 8880 export_dynamic_flag_spec='${wl}-E' 8881 ;; 8882 8883 hpux10*) 8884 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 8885 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8886 else 8887 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 8888 fi 8889 if test "$with_gnu_ld" = no; then 8890 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8891 hardcode_libdir_flag_spec_ld='+b $libdir' 8892 hardcode_libdir_separator=: 8893 hardcode_direct=yes 8894 hardcode_direct_absolute=yes 8895 export_dynamic_flag_spec='${wl}-E' 8896 # hardcode_minus_L: Not really in the search PATH, 8897 # but as the default location of the library. 8898 hardcode_minus_L=yes 8899 fi 8900 ;; 8901 8902 hpux11*) 8903 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 8904 case $host_cpu in 8905 hppa*64*) 8906 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8907 ;; 8908 ia64*) 8909 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 8910 ;; 8911 *) 8912 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8913 ;; 8914 esac 8915 else 8916 case $host_cpu in 8917 hppa*64*) 8918 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8919 ;; 8920 ia64*) 8921 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 8922 ;; 8923 *) 8924 8925 # Older versions of the 11.00 compiler do not understand -b yet 8926 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 8927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 8928 $as_echo_n "checking if $CC understands -b... " >&6; } 8929 if ${lt_cv_prog_compiler__b+:} false; then : 8930 $as_echo_n "(cached) " >&6 8931 else 8932 lt_cv_prog_compiler__b=no 8933 save_LDFLAGS="$LDFLAGS" 8934 LDFLAGS="$LDFLAGS -b" 8935 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8936 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8937 # The linker can only warn and ignore the option if not recognized 8938 # So say no if there are warnings 8939 if test -s conftest.err; then 8940 # Append any errors to the config.log. 8941 cat conftest.err 1>&5 8942 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8943 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8944 if diff conftest.exp conftest.er2 >/dev/null; then 8945 lt_cv_prog_compiler__b=yes 8946 fi 8947 else 8948 lt_cv_prog_compiler__b=yes 8949 fi 8950 fi 8951 $RM -r conftest* 8952 LDFLAGS="$save_LDFLAGS" 8953 8954 fi 8955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 8956 $as_echo "$lt_cv_prog_compiler__b" >&6; } 8957 8958 if test x"$lt_cv_prog_compiler__b" = xyes; then 8959 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8960 else 8961 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 8962 fi 8963 8964 ;; 8965 esac 8966 fi 8967 if test "$with_gnu_ld" = no; then 8968 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8969 hardcode_libdir_separator=: 8970 8971 case $host_cpu in 8972 hppa*64*|ia64*) 8973 hardcode_direct=no 8974 hardcode_shlibpath_var=no 8975 ;; 8976 *) 8977 hardcode_direct=yes 8978 hardcode_direct_absolute=yes 8979 export_dynamic_flag_spec='${wl}-E' 8980 8981 # hardcode_minus_L: Not really in the search PATH, 8982 # but as the default location of the library. 8983 hardcode_minus_L=yes 8984 ;; 8985 esac 8986 fi 8987 ;; 8988 8989 irix5* | irix6* | nonstopux*) 8990 if test "$GCC" = yes; then 8991 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 8992 # Try to use the -exported_symbol ld option, if it does not 8993 # work, assume that -exports_file does not work either and 8994 # implicitly export all symbols. 8995 # This should be the same for all languages, so no per-tag cache variable. 8996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 8997 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 8998 if ${lt_cv_irix_exported_symbol+:} false; then : 8999 $as_echo_n "(cached) " >&6 9000 else 9001 save_LDFLAGS="$LDFLAGS" 9002 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9004 /* end confdefs.h. */ 9005 int foo (void) { return 0; } 9006 _ACEOF 9007 if ac_fn_c_try_link "$LINENO"; then : 9008 lt_cv_irix_exported_symbol=yes 9009 else 9010 lt_cv_irix_exported_symbol=no 9011 fi 9012 rm -f core conftest.err conftest.$ac_objext \ 9013 conftest$ac_exeext conftest.$ac_ext 9014 LDFLAGS="$save_LDFLAGS" 9015 fi 9016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9017 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 9018 if test "$lt_cv_irix_exported_symbol" = yes; then 9019 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 9020 fi 9021 else 9022 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9023 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 9024 fi 9025 archive_cmds_need_lc='no' 9026 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9027 hardcode_libdir_separator=: 9028 inherit_rpath=yes 9029 link_all_deplibs=yes 9030 ;; 9031 9032 netbsd* | netbsdelf*-gnu) 9033 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9034 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9035 else 9036 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9037 fi 9038 hardcode_libdir_flag_spec='-R$libdir' 9039 hardcode_direct=yes 9040 hardcode_shlibpath_var=no 9041 ;; 9042 9043 newsos6) 9044 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9045 hardcode_direct=yes 9046 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9047 hardcode_libdir_separator=: 9048 hardcode_shlibpath_var=no 9049 ;; 9050 9051 *nto* | *qnx*) 9052 ;; 9053 9054 openbsd*) 9055 if test -f /usr/libexec/ld.so; then 9056 hardcode_direct=yes 9057 hardcode_shlibpath_var=no 9058 hardcode_direct_absolute=yes 9059 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9060 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9061 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9062 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9063 export_dynamic_flag_spec='${wl}-E' 9064 else 9065 case $host_os in 9066 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9067 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9068 hardcode_libdir_flag_spec='-R$libdir' 9069 ;; 9070 *) 9071 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9072 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9073 ;; 9074 esac 9075 fi 9076 else 9077 ld_shlibs=no 9078 fi 9079 ;; 9080 9081 os2*) 9082 hardcode_libdir_flag_spec='-L$libdir' 9083 hardcode_minus_L=yes 9084 allow_undefined_flag=unsupported 9085 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' 9086 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9087 ;; 9088 9089 osf3*) 9090 if test "$GCC" = yes; then 9091 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9092 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9093 else 9094 allow_undefined_flag=' -expect_unresolved \*' 9095 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9096 fi 9097 archive_cmds_need_lc='no' 9098 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9099 hardcode_libdir_separator=: 9100 ;; 9101 9102 osf4* | osf5*) # as osf3* with the addition of -msym flag 9103 if test "$GCC" = yes; then 9104 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9105 archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9106 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9107 else 9108 allow_undefined_flag=' -expect_unresolved \*' 9109 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9110 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~ 9111 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 9112 9113 # Both c and cxx compiler support -rpath directly 9114 hardcode_libdir_flag_spec='-rpath $libdir' 9115 fi 9116 archive_cmds_need_lc='no' 9117 hardcode_libdir_separator=: 9118 ;; 9119 9120 solaris*) 9121 no_undefined_flag=' -z defs' 9122 if test "$GCC" = yes; then 9123 wlarc='${wl}' 9124 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9125 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9126 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9127 else 9128 case `$CC -V 2>&1` in 9129 *"Compilers 5.0"*) 9130 wlarc='' 9131 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9132 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9133 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9134 ;; 9135 *) 9136 wlarc='${wl}' 9137 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9138 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9139 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9140 ;; 9141 esac 9142 fi 9143 hardcode_libdir_flag_spec='-R$libdir' 9144 hardcode_shlibpath_var=no 9145 case $host_os in 9146 solaris2.[0-5] | solaris2.[0-5].*) ;; 9147 *) 9148 # The compiler driver will combine and reorder linker options, 9149 # but understands `-z linker_flag'. GCC discards it without `$wl', 9150 # but is careful enough not to reorder. 9151 # Supported since Solaris 2.6 (maybe 2.5.1?) 9152 if test "$GCC" = yes; then 9153 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9154 else 9155 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9156 fi 9157 ;; 9158 esac 9159 link_all_deplibs=yes 9160 ;; 9161 9162 sunos4*) 9163 if test "x$host_vendor" = xsequent; then 9164 # Use $CC to link under sequent, because it throws in some extra .o 9165 # files that make .init and .fini sections work. 9166 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9167 else 9168 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9169 fi 9170 hardcode_libdir_flag_spec='-L$libdir' 9171 hardcode_direct=yes 9172 hardcode_minus_L=yes 9173 hardcode_shlibpath_var=no 9174 ;; 9175 9176 sysv4) 9177 case $host_vendor in 9178 sni) 9179 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9180 hardcode_direct=yes # is this really true??? 9181 ;; 9182 siemens) 9183 ## LD is ld it makes a PLAMLIB 9184 ## CC just makes a GrossModule. 9185 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9186 reload_cmds='$CC -r -o $output$reload_objs' 9187 hardcode_direct=no 9188 ;; 9189 motorola) 9190 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9191 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9192 ;; 9193 esac 9194 runpath_var='LD_RUN_PATH' 9195 hardcode_shlibpath_var=no 9196 ;; 9197 9198 sysv4.3*) 9199 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9200 hardcode_shlibpath_var=no 9201 export_dynamic_flag_spec='-Bexport' 9202 ;; 9203 9204 sysv4*MP*) 9205 if test -d /usr/nec; then 9206 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9207 hardcode_shlibpath_var=no 9208 runpath_var=LD_RUN_PATH 9209 hardcode_runpath_var=yes 9210 ld_shlibs=yes 9211 fi 9212 ;; 9213 9214 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9215 no_undefined_flag='${wl}-z,text' 9216 archive_cmds_need_lc=no 9217 hardcode_shlibpath_var=no 9218 runpath_var='LD_RUN_PATH' 9219 9220 if test "$GCC" = yes; then 9221 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9222 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9223 else 9224 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9225 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9226 fi 9227 ;; 9228 9229 sysv5* | sco3.2v5* | sco5v6*) 9230 # Note: We can NOT use -z defs as we might desire, because we do not 9231 # link with -lc, and that would cause any symbols used from libc to 9232 # always be unresolved, which means just about no library would 9233 # ever link correctly. If we're not using GNU ld we use -z text 9234 # though, which does catch some bad symbols but isn't as heavy-handed 9235 # as -z defs. 9236 no_undefined_flag='${wl}-z,text' 9237 allow_undefined_flag='${wl}-z,nodefs' 9238 archive_cmds_need_lc=no 9239 hardcode_shlibpath_var=no 9240 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9241 hardcode_libdir_separator=':' 9242 link_all_deplibs=yes 9243 export_dynamic_flag_spec='${wl}-Bexport' 9244 runpath_var='LD_RUN_PATH' 9245 9246 if test "$GCC" = yes; then 9247 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9248 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9249 else 9250 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9251 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9252 fi 9253 ;; 9254 9255 uts4*) 9256 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9257 hardcode_libdir_flag_spec='-L$libdir' 9258 hardcode_shlibpath_var=no 9259 ;; 9260 9261 *) 9262 ld_shlibs=no 9263 ;; 9264 esac 9265 9266 if test x$host_vendor = xsni; then 9267 case $host in 9268 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9269 export_dynamic_flag_spec='${wl}-Blargedynsym' 9270 ;; 9271 esac 9272 fi 9273 fi 9274 9275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9276 $as_echo "$ld_shlibs" >&6; } 9277 test "$ld_shlibs" = no && can_build_shared=no 9278 9279 with_gnu_ld=$with_gnu_ld 9280 9281 9282 9283 9284 9285 9286 9287 9288 9289 9290 9291 9292 9293 9294 9295 # 9296 # Do we need to explicitly link libc? 9297 # 9298 case "x$archive_cmds_need_lc" in 9299 x|xyes) 9300 # Assume -lc should be added 9301 archive_cmds_need_lc=yes 9302 9303 if test "$enable_shared" = yes && test "$GCC" = yes; then 9304 case $archive_cmds in 9305 *'~'*) 9306 # FIXME: we may have to deal with multi-command sequences. 9307 ;; 9308 '$CC '*) 9309 # Test whether the compiler implicitly links with -lc since on some 9310 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9311 # to ld, don't add -lc before -lgcc. 9312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9313 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9314 if ${lt_cv_archive_cmds_need_lc+:} false; then : 9315 $as_echo_n "(cached) " >&6 9316 else 9317 $RM conftest* 9318 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9319 9320 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9321 (eval $ac_compile) 2>&5 9322 ac_status=$? 9323 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9324 test $ac_status = 0; } 2>conftest.err; then 9325 soname=conftest 9326 lib=conftest 9327 libobjs=conftest.$ac_objext 9328 deplibs= 9329 wl=$lt_prog_compiler_wl 9330 pic_flag=$lt_prog_compiler_pic 9331 compiler_flags=-v 9332 linker_flags=-v 9333 verstring= 9334 output_objdir=. 9335 libname=conftest 9336 lt_save_allow_undefined_flag=$allow_undefined_flag 9337 allow_undefined_flag= 9338 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9339 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9340 ac_status=$? 9341 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9342 test $ac_status = 0; } 9343 then 9344 lt_cv_archive_cmds_need_lc=no 9345 else 9346 lt_cv_archive_cmds_need_lc=yes 9347 fi 9348 allow_undefined_flag=$lt_save_allow_undefined_flag 9349 else 9350 cat conftest.err 1>&5 9351 fi 9352 $RM conftest* 9353 9354 fi 9355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9356 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9357 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9358 ;; 9359 esac 9360 fi 9361 ;; 9362 esac 9363 9364 9365 9366 9367 9368 9369 9370 9371 9372 9373 9374 9375 9376 9377 9378 9379 9380 9381 9382 9383 9384 9385 9386 9387 9388 9389 9390 9391 9392 9393 9394 9395 9396 9397 9398 9399 9400 9401 9402 9403 9404 9405 9406 9407 9408 9409 9410 9411 9412 9413 9414 9415 9416 9417 9418 9419 9420 9421 9422 9423 9424 9425 9426 9427 9428 9429 9430 9431 9432 9433 9434 9435 9436 9437 9438 9439 9440 9441 9442 9443 9444 9445 9446 9447 9448 9449 9450 9451 9452 9453 9454 9455 9456 9457 9458 9459 9460 9461 9462 9463 9464 9465 9466 9467 9468 9469 9470 9471 9472 9473 9474 9475 9476 9477 9478 9479 9480 9481 9482 9483 9484 9485 9486 9487 9488 9489 9490 9491 9492 9493 9494 9495 9496 9497 9498 9499 9500 9501 9502 9503 9504 9505 9506 9507 9508 9509 9510 9511 9512 9513 9514 9515 9516 9517 9518 9519 9520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9521 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9522 9523 if test "$GCC" = yes; then 9524 case $host_os in 9525 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9526 *) lt_awk_arg="/^libraries:/" ;; 9527 esac 9528 case $host_os in 9529 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9530 *) lt_sed_strip_eq="s,=/,/,g" ;; 9531 esac 9532 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9533 case $lt_search_path_spec in 9534 *\;*) 9535 # if the path contains ";" then we assume it to be the separator 9536 # otherwise default to the standard path separator (i.e. ":") - it is 9537 # assumed that no part of a normal pathname contains ";" but that should 9538 # okay in the real world where ";" in dirpaths is itself problematic. 9539 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9540 ;; 9541 *) 9542 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9543 ;; 9544 esac 9545 # Ok, now we have the path, separated by spaces, we can step through it 9546 # and add multilib dir if necessary. 9547 lt_tmp_lt_search_path_spec= 9548 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9549 for lt_sys_path in $lt_search_path_spec; do 9550 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9551 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9552 else 9553 test -d "$lt_sys_path" && \ 9554 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9555 fi 9556 done 9557 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9558 BEGIN {RS=" "; FS="/|\n";} { 9559 lt_foo=""; 9560 lt_count=0; 9561 for (lt_i = NF; lt_i > 0; lt_i--) { 9562 if ($lt_i != "" && $lt_i != ".") { 9563 if ($lt_i == "..") { 9564 lt_count++; 9565 } else { 9566 if (lt_count == 0) { 9567 lt_foo="/" $lt_i lt_foo; 9568 } else { 9569 lt_count--; 9570 } 9571 } 9572 } 9573 } 9574 if (lt_foo != "") { lt_freq[lt_foo]++; } 9575 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9576 }'` 9577 # AWK program above erroneously prepends '/' to C:/dos/paths 9578 # for these hosts. 9579 case $host_os in 9580 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9581 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 9582 esac 9583 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9584 else 9585 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9586 fi 9587 library_names_spec= 9588 libname_spec='lib$name' 9589 soname_spec= 9590 shrext_cmds=".so" 9591 postinstall_cmds= 9592 postuninstall_cmds= 9593 finish_cmds= 9594 finish_eval= 9595 shlibpath_var= 9596 shlibpath_overrides_runpath=unknown 9597 version_type=none 9598 dynamic_linker="$host_os ld.so" 9599 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9600 need_lib_prefix=unknown 9601 hardcode_into_libs=no 9602 9603 # when you set need_version to no, make sure it does not cause -set_version 9604 # flags to be left without arguments 9605 need_version=unknown 9606 9607 case $host_os in 9608 aix3*) 9609 version_type=linux 9610 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9611 shlibpath_var=LIBPATH 9612 9613 # AIX 3 has no versioning support, so we append a major version to the name. 9614 soname_spec='${libname}${release}${shared_ext}$major' 9615 ;; 9616 9617 aix[4-9]*) 9618 version_type=linux 9619 need_lib_prefix=no 9620 need_version=no 9621 hardcode_into_libs=yes 9622 if test "$host_cpu" = ia64; then 9623 # AIX 5 supports IA64 9624 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 9625 shlibpath_var=LD_LIBRARY_PATH 9626 else 9627 # With GCC up to 2.95.x, collect2 would create an import file 9628 # for dependence libraries. The import file would start with 9629 # the line `#! .'. This would cause the generated library to 9630 # depend on `.', always an invalid library. This was fixed in 9631 # development snapshots of GCC prior to 3.0. 9632 case $host_os in 9633 aix4 | aix4.[01] | aix4.[01].*) 9634 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9635 echo ' yes ' 9636 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 9637 : 9638 else 9639 can_build_shared=no 9640 fi 9641 ;; 9642 esac 9643 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 9644 # soname into executable. Probably we can add versioning support to 9645 # collect2, so additional links can be useful in future. 9646 if test "$aix_use_runtimelinking" = yes; then 9647 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 9648 # instead of lib<name>.a to let people know that these are not 9649 # typical AIX shared libraries. 9650 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9651 else 9652 # We preserve .a as extension for shared libraries through AIX4.2 9653 # and later when we are not doing run time linking. 9654 library_names_spec='${libname}${release}.a $libname.a' 9655 soname_spec='${libname}${release}${shared_ext}$major' 9656 fi 9657 shlibpath_var=LIBPATH 9658 fi 9659 ;; 9660 9661 amigaos*) 9662 case $host_cpu in 9663 powerpc) 9664 # Since July 2007 AmigaOS4 officially supports .so libraries. 9665 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 9666 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9667 ;; 9668 m68k) 9669 library_names_spec='$libname.ixlibrary $libname.a' 9670 # Create ${libname}_ixlibrary.a entries in /sys/libs. 9671 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done' 9672 ;; 9673 esac 9674 ;; 9675 9676 beos*) 9677 library_names_spec='${libname}${shared_ext}' 9678 dynamic_linker="$host_os ld.so" 9679 shlibpath_var=LIBRARY_PATH 9680 ;; 9681 9682 bsdi[45]*) 9683 version_type=linux 9684 need_version=no 9685 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9686 soname_spec='${libname}${release}${shared_ext}$major' 9687 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 9688 shlibpath_var=LD_LIBRARY_PATH 9689 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 9690 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 9691 # the default ld.so.conf also contains /usr/contrib/lib and 9692 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 9693 # libtool to hard-code these into programs 9694 ;; 9695 9696 cygwin* | mingw* | pw32* | cegcc*) 9697 version_type=windows 9698 shrext_cmds=".dll" 9699 need_version=no 9700 need_lib_prefix=no 9701 9702 case $GCC,$cc_basename in 9703 yes,*) 9704 # gcc 9705 library_names_spec='$libname.dll.a' 9706 # DLL is installed to $(libdir)/../bin by postinstall_cmds 9707 postinstall_cmds='base_file=`basename \${file}`~ 9708 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 9709 dldir=$destdir/`dirname \$dlpath`~ 9710 test -d \$dldir || mkdir -p \$dldir~ 9711 $install_prog $dir/$dlname \$dldir/$dlname~ 9712 chmod a+x \$dldir/$dlname~ 9713 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 9714 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 9715 fi' 9716 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 9717 dlpath=$dir/\$dldll~ 9718 $RM \$dlpath' 9719 shlibpath_overrides_runpath=yes 9720 9721 case $host_os in 9722 cygwin*) 9723 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 9724 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9725 9726 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 9727 ;; 9728 mingw* | cegcc*) 9729 # MinGW DLLs use traditional 'lib' prefix 9730 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9731 ;; 9732 pw32*) 9733 # pw32 DLLs use 'pw' prefix rather than 'lib' 9734 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9735 ;; 9736 esac 9737 dynamic_linker='Win32 ld.exe' 9738 ;; 9739 9740 *,cl*) 9741 # Native MSVC 9742 libname_spec='$name' 9743 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9744 library_names_spec='${libname}.dll.lib' 9745 9746 case $build_os in 9747 mingw*) 9748 sys_lib_search_path_spec= 9749 lt_save_ifs=$IFS 9750 IFS=';' 9751 for lt_path in $LIB 9752 do 9753 IFS=$lt_save_ifs 9754 # Let DOS variable expansion print the short 8.3 style file name. 9755 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 9756 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 9757 done 9758 IFS=$lt_save_ifs 9759 # Convert to MSYS style. 9760 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 9761 ;; 9762 cygwin*) 9763 # Convert to unix form, then to dos form, then back to unix form 9764 # but this time dos style (no spaces!) so that the unix form looks 9765 # like /cygdrive/c/PROGRA~1:/cygdr... 9766 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 9767 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 9768 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 9769 ;; 9770 *) 9771 sys_lib_search_path_spec="$LIB" 9772 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 9773 # It is most probably a Windows format PATH. 9774 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 9775 else 9776 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 9777 fi 9778 # FIXME: find the short name or the path components, as spaces are 9779 # common. (e.g. "Program Files" -> "PROGRA~1") 9780 ;; 9781 esac 9782 9783 # DLL is installed to $(libdir)/../bin by postinstall_cmds 9784 postinstall_cmds='base_file=`basename \${file}`~ 9785 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 9786 dldir=$destdir/`dirname \$dlpath`~ 9787 test -d \$dldir || mkdir -p \$dldir~ 9788 $install_prog $dir/$dlname \$dldir/$dlname' 9789 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 9790 dlpath=$dir/\$dldll~ 9791 $RM \$dlpath' 9792 shlibpath_overrides_runpath=yes 9793 dynamic_linker='Win32 link.exe' 9794 ;; 9795 9796 *) 9797 # Assume MSVC wrapper 9798 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 9799 dynamic_linker='Win32 ld.exe' 9800 ;; 9801 esac 9802 # FIXME: first we should search . and the directory the executable is in 9803 shlibpath_var=PATH 9804 ;; 9805 9806 darwin* | rhapsody*) 9807 dynamic_linker="$host_os dyld" 9808 version_type=darwin 9809 need_lib_prefix=no 9810 need_version=no 9811 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 9812 soname_spec='${libname}${release}${major}$shared_ext' 9813 shlibpath_overrides_runpath=yes 9814 shlibpath_var=DYLD_LIBRARY_PATH 9815 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 9816 9817 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 9818 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 9819 ;; 9820 9821 dgux*) 9822 version_type=linux 9823 need_lib_prefix=no 9824 need_version=no 9825 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 9826 soname_spec='${libname}${release}${shared_ext}$major' 9827 shlibpath_var=LD_LIBRARY_PATH 9828 ;; 9829 9830 freebsd1*) 9831 dynamic_linker=no 9832 ;; 9833 9834 freebsd* | dragonfly*) 9835 # DragonFly does not have aout. When/if they implement a new 9836 # versioning mechanism, adjust this. 9837 if test -x /usr/bin/objformat; then 9838 objformat=`/usr/bin/objformat` 9839 else 9840 case $host_os in 9841 freebsd[123]*) objformat=aout ;; 9842 *) objformat=elf ;; 9843 esac 9844 fi 9845 version_type=freebsd-$objformat 9846 case $version_type in 9847 freebsd-elf*) 9848 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 9849 need_version=no 9850 need_lib_prefix=no 9851 ;; 9852 freebsd-*) 9853 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 9854 need_version=yes 9855 ;; 9856 esac 9857 shlibpath_var=LD_LIBRARY_PATH 9858 case $host_os in 9859 freebsd2*) 9860 shlibpath_overrides_runpath=yes 9861 ;; 9862 freebsd3.[01]* | freebsdelf3.[01]*) 9863 shlibpath_overrides_runpath=yes 9864 hardcode_into_libs=yes 9865 ;; 9866 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 9867 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 9868 shlibpath_overrides_runpath=no 9869 hardcode_into_libs=yes 9870 ;; 9871 *) # from 4.6 on, and DragonFly 9872 shlibpath_overrides_runpath=yes 9873 hardcode_into_libs=yes 9874 ;; 9875 esac 9876 ;; 9877 9878 gnu*) 9879 version_type=linux 9880 need_lib_prefix=no 9881 need_version=no 9882 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9883 soname_spec='${libname}${release}${shared_ext}$major' 9884 shlibpath_var=LD_LIBRARY_PATH 9885 shlibpath_overrides_runpath=no 9886 hardcode_into_libs=yes 9887 ;; 9888 9889 haiku*) 9890 version_type=linux 9891 need_lib_prefix=no 9892 need_version=no 9893 dynamic_linker="$host_os runtime_loader" 9894 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9895 soname_spec='${libname}${release}${shared_ext}$major' 9896 shlibpath_var=LIBRARY_PATH 9897 shlibpath_overrides_runpath=yes 9898 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 9899 hardcode_into_libs=yes 9900 ;; 9901 9902 hpux9* | hpux10* | hpux11*) 9903 # Give a soname corresponding to the major version so that dld.sl refuses to 9904 # link against other versions. 9905 version_type=sunos 9906 need_lib_prefix=no 9907 need_version=no 9908 case $host_cpu in 9909 ia64*) 9910 shrext_cmds='.so' 9911 hardcode_into_libs=yes 9912 dynamic_linker="$host_os dld.so" 9913 shlibpath_var=LD_LIBRARY_PATH 9914 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9915 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9916 soname_spec='${libname}${release}${shared_ext}$major' 9917 if test "X$HPUX_IA64_MODE" = X32; then 9918 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 9919 else 9920 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 9921 fi 9922 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9923 ;; 9924 hppa*64*) 9925 shrext_cmds='.sl' 9926 hardcode_into_libs=yes 9927 dynamic_linker="$host_os dld.sl" 9928 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 9929 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9930 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9931 soname_spec='${libname}${release}${shared_ext}$major' 9932 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 9933 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9934 ;; 9935 *) 9936 shrext_cmds='.sl' 9937 dynamic_linker="$host_os dld.sl" 9938 shlibpath_var=SHLIB_PATH 9939 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 9940 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9941 soname_spec='${libname}${release}${shared_ext}$major' 9942 ;; 9943 esac 9944 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 9945 postinstall_cmds='chmod 555 $lib' 9946 # or fails outright, so override atomically: 9947 install_override_mode=555 9948 ;; 9949 9950 interix[3-9]*) 9951 version_type=linux 9952 need_lib_prefix=no 9953 need_version=no 9954 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9955 soname_spec='${libname}${release}${shared_ext}$major' 9956 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 9957 shlibpath_var=LD_LIBRARY_PATH 9958 shlibpath_overrides_runpath=no 9959 hardcode_into_libs=yes 9960 ;; 9961 9962 irix5* | irix6* | nonstopux*) 9963 case $host_os in 9964 nonstopux*) version_type=nonstopux ;; 9965 *) 9966 if test "$lt_cv_prog_gnu_ld" = yes; then 9967 version_type=linux 9968 else 9969 version_type=irix 9970 fi ;; 9971 esac 9972 need_lib_prefix=no 9973 need_version=no 9974 soname_spec='${libname}${release}${shared_ext}$major' 9975 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 9976 case $host_os in 9977 irix5* | nonstopux*) 9978 libsuff= shlibsuff= 9979 ;; 9980 *) 9981 case $LD in # libtool.m4 will add one of these switches to LD 9982 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 9983 libsuff= shlibsuff= libmagic=32-bit;; 9984 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 9985 libsuff=32 shlibsuff=N32 libmagic=N32;; 9986 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 9987 libsuff=64 shlibsuff=64 libmagic=64-bit;; 9988 *) libsuff= shlibsuff= libmagic=never-match;; 9989 esac 9990 ;; 9991 esac 9992 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 9993 shlibpath_overrides_runpath=no 9994 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 9995 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 9996 hardcode_into_libs=yes 9997 ;; 9998 9999 # No shared lib support for Linux oldld, aout, or coff. 10000 linux*oldld* | linux*aout* | linux*coff*) 10001 dynamic_linker=no 10002 ;; 10003 10004 # This must be Linux ELF. 10005 linux* | k*bsd*-gnu | kopensolaris*-gnu) 10006 version_type=linux 10007 need_lib_prefix=no 10008 need_version=no 10009 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10010 soname_spec='${libname}${release}${shared_ext}$major' 10011 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10012 shlibpath_var=LD_LIBRARY_PATH 10013 shlibpath_overrides_runpath=no 10014 10015 # Some binutils ld are patched to set DT_RUNPATH 10016 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10017 $as_echo_n "(cached) " >&6 10018 else 10019 lt_cv_shlibpath_overrides_runpath=no 10020 save_LDFLAGS=$LDFLAGS 10021 save_libdir=$libdir 10022 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10023 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10025 /* end confdefs.h. */ 10026 10027 int 10028 main () 10029 { 10030 10031 ; 10032 return 0; 10033 } 10034 _ACEOF 10035 if ac_fn_c_try_link "$LINENO"; then : 10036 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10037 lt_cv_shlibpath_overrides_runpath=yes 10038 fi 10039 fi 10040 rm -f core conftest.err conftest.$ac_objext \ 10041 conftest$ac_exeext conftest.$ac_ext 10042 LDFLAGS=$save_LDFLAGS 10043 libdir=$save_libdir 10044 10045 fi 10046 10047 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10048 10049 # This implies no fast_install, which is unacceptable. 10050 # Some rework will be needed to allow for fast_install 10051 # before this can be enabled. 10052 hardcode_into_libs=yes 10053 10054 # Append ld.so.conf contents to the search path 10055 if test -f /etc/ld.so.conf; then 10056 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;s/"//g;/^$/d' | tr '\n' ' '` 10057 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10058 fi 10059 10060 # We used to test for /lib/ld.so.1 and disable shared libraries on 10061 # powerpc, because MkLinux only supported shared libraries with the 10062 # GNU dynamic linker. Since this was broken with cross compilers, 10063 # most powerpc-linux boxes support dynamic linking these days and 10064 # people can always --disable-shared, the test was removed, and we 10065 # assume the GNU/Linux dynamic linker is in use. 10066 dynamic_linker='GNU/Linux ld.so' 10067 ;; 10068 10069 netbsdelf*-gnu) 10070 version_type=linux 10071 need_lib_prefix=no 10072 need_version=no 10073 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10074 soname_spec='${libname}${release}${shared_ext}$major' 10075 shlibpath_var=LD_LIBRARY_PATH 10076 shlibpath_overrides_runpath=no 10077 hardcode_into_libs=yes 10078 dynamic_linker='NetBSD ld.elf_so' 10079 ;; 10080 10081 netbsd*) 10082 version_type=sunos 10083 need_lib_prefix=no 10084 need_version=no 10085 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10086 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10087 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10088 dynamic_linker='NetBSD (a.out) ld.so' 10089 else 10090 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10091 soname_spec='${libname}${release}${shared_ext}$major' 10092 dynamic_linker='NetBSD ld.elf_so' 10093 fi 10094 shlibpath_var=LD_LIBRARY_PATH 10095 shlibpath_overrides_runpath=yes 10096 hardcode_into_libs=yes 10097 ;; 10098 10099 newsos6) 10100 version_type=linux 10101 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10102 shlibpath_var=LD_LIBRARY_PATH 10103 shlibpath_overrides_runpath=yes 10104 ;; 10105 10106 *nto* | *qnx*) 10107 version_type=qnx 10108 need_lib_prefix=no 10109 need_version=no 10110 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10111 soname_spec='${libname}${release}${shared_ext}$major' 10112 shlibpath_var=LD_LIBRARY_PATH 10113 shlibpath_overrides_runpath=no 10114 hardcode_into_libs=yes 10115 dynamic_linker='ldqnx.so' 10116 ;; 10117 10118 openbsd*) 10119 version_type=sunos 10120 sys_lib_dlsearch_path_spec="/usr/lib" 10121 need_lib_prefix=no 10122 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10123 case $host_os in 10124 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10125 *) need_version=no ;; 10126 esac 10127 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10128 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10129 shlibpath_var=LD_LIBRARY_PATH 10130 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10131 case $host_os in 10132 openbsd2.[89] | openbsd2.[89].*) 10133 shlibpath_overrides_runpath=no 10134 ;; 10135 *) 10136 shlibpath_overrides_runpath=yes 10137 ;; 10138 esac 10139 else 10140 shlibpath_overrides_runpath=yes 10141 fi 10142 ;; 10143 10144 os2*) 10145 libname_spec='$name' 10146 shrext_cmds=".dll" 10147 need_lib_prefix=no 10148 library_names_spec='$libname${shared_ext} $libname.a' 10149 dynamic_linker='OS/2 ld.exe' 10150 shlibpath_var=LIBPATH 10151 ;; 10152 10153 osf3* | osf4* | osf5*) 10154 version_type=osf 10155 need_lib_prefix=no 10156 need_version=no 10157 soname_spec='${libname}${release}${shared_ext}$major' 10158 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10159 shlibpath_var=LD_LIBRARY_PATH 10160 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10161 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10162 ;; 10163 10164 rdos*) 10165 dynamic_linker=no 10166 ;; 10167 10168 solaris*) 10169 version_type=linux 10170 need_lib_prefix=no 10171 need_version=no 10172 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10173 soname_spec='${libname}${release}${shared_ext}$major' 10174 shlibpath_var=LD_LIBRARY_PATH 10175 shlibpath_overrides_runpath=yes 10176 hardcode_into_libs=yes 10177 # ldd complains unless libraries are executable 10178 postinstall_cmds='chmod +x $lib' 10179 ;; 10180 10181 sunos4*) 10182 version_type=sunos 10183 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10184 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10185 shlibpath_var=LD_LIBRARY_PATH 10186 shlibpath_overrides_runpath=yes 10187 if test "$with_gnu_ld" = yes; then 10188 need_lib_prefix=no 10189 fi 10190 need_version=yes 10191 ;; 10192 10193 sysv4 | sysv4.3*) 10194 version_type=linux 10195 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10196 soname_spec='${libname}${release}${shared_ext}$major' 10197 shlibpath_var=LD_LIBRARY_PATH 10198 case $host_vendor in 10199 sni) 10200 shlibpath_overrides_runpath=no 10201 need_lib_prefix=no 10202 runpath_var=LD_RUN_PATH 10203 ;; 10204 siemens) 10205 need_lib_prefix=no 10206 ;; 10207 motorola) 10208 need_lib_prefix=no 10209 need_version=no 10210 shlibpath_overrides_runpath=no 10211 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10212 ;; 10213 esac 10214 ;; 10215 10216 sysv4*MP*) 10217 if test -d /usr/nec ;then 10218 version_type=linux 10219 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10220 soname_spec='$libname${shared_ext}.$major' 10221 shlibpath_var=LD_LIBRARY_PATH 10222 fi 10223 ;; 10224 10225 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10226 version_type=freebsd-elf 10227 need_lib_prefix=no 10228 need_version=no 10229 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10230 soname_spec='${libname}${release}${shared_ext}$major' 10231 shlibpath_var=LD_LIBRARY_PATH 10232 shlibpath_overrides_runpath=yes 10233 hardcode_into_libs=yes 10234 if test "$with_gnu_ld" = yes; then 10235 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10236 else 10237 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10238 case $host_os in 10239 sco3.2v5*) 10240 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10241 ;; 10242 esac 10243 fi 10244 sys_lib_dlsearch_path_spec='/usr/lib' 10245 ;; 10246 10247 tpf*) 10248 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10249 version_type=linux 10250 need_lib_prefix=no 10251 need_version=no 10252 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10253 shlibpath_var=LD_LIBRARY_PATH 10254 shlibpath_overrides_runpath=no 10255 hardcode_into_libs=yes 10256 ;; 10257 10258 uts4*) 10259 version_type=linux 10260 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10261 soname_spec='${libname}${release}${shared_ext}$major' 10262 shlibpath_var=LD_LIBRARY_PATH 10263 ;; 10264 10265 *) 10266 dynamic_linker=no 10267 ;; 10268 esac 10269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10270 $as_echo "$dynamic_linker" >&6; } 10271 test "$dynamic_linker" = no && can_build_shared=no 10272 10273 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10274 if test "$GCC" = yes; then 10275 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10276 fi 10277 10278 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10279 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10280 fi 10281 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10282 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10283 fi 10284 10285 10286 10287 10288 10289 10290 10291 10292 10293 10294 10295 10296 10297 10298 10299 10300 10301 10302 10303 10304 10305 10306 10307 10308 10309 10310 10311 10312 10313 10314 10315 10316 10317 10318 10319 10320 10321 10322 10323 10324 10325 10326 10327 10328 10329 10330 10331 10332 10333 10334 10335 10336 10337 10338 10339 10340 10341 10342 10343 10344 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10377 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10378 hardcode_action= 10379 if test -n "$hardcode_libdir_flag_spec" || 10380 test -n "$runpath_var" || 10381 test "X$hardcode_automatic" = "Xyes" ; then 10382 10383 # We can hardcode non-existent directories. 10384 if test "$hardcode_direct" != no && 10385 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10386 # have to relink, otherwise we might link with an installed library 10387 # when we should be linking with a yet-to-be-installed one 10388 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10389 test "$hardcode_minus_L" != no; then 10390 # Linking always hardcodes the temporary library directory. 10391 hardcode_action=relink 10392 else 10393 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10394 hardcode_action=immediate 10395 fi 10396 else 10397 # We cannot hardcode anything, or else we can only hardcode existing 10398 # directories. 10399 hardcode_action=unsupported 10400 fi 10401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10402 $as_echo "$hardcode_action" >&6; } 10403 10404 if test "$hardcode_action" = relink || 10405 test "$inherit_rpath" = yes; then 10406 # Fast installation is not supported 10407 enable_fast_install=no 10408 elif test "$shlibpath_overrides_runpath" = yes || 10409 test "$enable_shared" = no; then 10410 # Fast installation is not necessary 10411 enable_fast_install=needless 10412 fi 10413 10414 10415 10416 10417 10418 10419 if test "x$enable_dlopen" != xyes; then 10420 enable_dlopen=unknown 10421 enable_dlopen_self=unknown 10422 enable_dlopen_self_static=unknown 10423 else 10424 lt_cv_dlopen=no 10425 lt_cv_dlopen_libs= 10426 10427 case $host_os in 10428 beos*) 10429 lt_cv_dlopen="load_add_on" 10430 lt_cv_dlopen_libs= 10431 lt_cv_dlopen_self=yes 10432 ;; 10433 10434 mingw* | pw32* | cegcc*) 10435 lt_cv_dlopen="LoadLibrary" 10436 lt_cv_dlopen_libs= 10437 ;; 10438 10439 cygwin*) 10440 lt_cv_dlopen="dlopen" 10441 lt_cv_dlopen_libs= 10442 ;; 10443 10444 darwin*) 10445 # if libdl is installed we need to link against it 10446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10447 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10448 if ${ac_cv_lib_dl_dlopen+:} false; then : 10449 $as_echo_n "(cached) " >&6 10450 else 10451 ac_check_lib_save_LIBS=$LIBS 10452 LIBS="-ldl $LIBS" 10453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10454 /* end confdefs.h. */ 10455 10456 /* Override any GCC internal prototype to avoid an error. 10457 Use char because int might match the return type of a GCC 10458 builtin and then its argument prototype would still apply. */ 10459 #ifdef __cplusplus 10460 extern "C" 10461 #endif 10462 char dlopen (); 10463 int 10464 main () 10465 { 10466 return dlopen (); 10467 ; 10468 return 0; 10469 } 10470 _ACEOF 10471 if ac_fn_c_try_link "$LINENO"; then : 10472 ac_cv_lib_dl_dlopen=yes 10473 else 10474 ac_cv_lib_dl_dlopen=no 10475 fi 10476 rm -f core conftest.err conftest.$ac_objext \ 10477 conftest$ac_exeext conftest.$ac_ext 10478 LIBS=$ac_check_lib_save_LIBS 10479 fi 10480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10481 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10482 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10483 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10484 else 10485 10486 lt_cv_dlopen="dyld" 10487 lt_cv_dlopen_libs= 10488 lt_cv_dlopen_self=yes 10489 10490 fi 10491 10492 ;; 10493 10494 *) 10495 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10496 if test "x$ac_cv_func_shl_load" = xyes; then : 10497 lt_cv_dlopen="shl_load" 10498 else 10499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10500 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10501 if ${ac_cv_lib_dld_shl_load+:} false; then : 10502 $as_echo_n "(cached) " >&6 10503 else 10504 ac_check_lib_save_LIBS=$LIBS 10505 LIBS="-ldld $LIBS" 10506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10507 /* end confdefs.h. */ 10508 10509 /* Override any GCC internal prototype to avoid an error. 10510 Use char because int might match the return type of a GCC 10511 builtin and then its argument prototype would still apply. */ 10512 #ifdef __cplusplus 10513 extern "C" 10514 #endif 10515 char shl_load (); 10516 int 10517 main () 10518 { 10519 return shl_load (); 10520 ; 10521 return 0; 10522 } 10523 _ACEOF 10524 if ac_fn_c_try_link "$LINENO"; then : 10525 ac_cv_lib_dld_shl_load=yes 10526 else 10527 ac_cv_lib_dld_shl_load=no 10528 fi 10529 rm -f core conftest.err conftest.$ac_objext \ 10530 conftest$ac_exeext conftest.$ac_ext 10531 LIBS=$ac_check_lib_save_LIBS 10532 fi 10533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10534 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10535 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 10536 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10537 else 10538 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10539 if test "x$ac_cv_func_dlopen" = xyes; then : 10540 lt_cv_dlopen="dlopen" 10541 else 10542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10543 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10544 if ${ac_cv_lib_dl_dlopen+:} false; then : 10545 $as_echo_n "(cached) " >&6 10546 else 10547 ac_check_lib_save_LIBS=$LIBS 10548 LIBS="-ldl $LIBS" 10549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10550 /* end confdefs.h. */ 10551 10552 /* Override any GCC internal prototype to avoid an error. 10553 Use char because int might match the return type of a GCC 10554 builtin and then its argument prototype would still apply. */ 10555 #ifdef __cplusplus 10556 extern "C" 10557 #endif 10558 char dlopen (); 10559 int 10560 main () 10561 { 10562 return dlopen (); 10563 ; 10564 return 0; 10565 } 10566 _ACEOF 10567 if ac_fn_c_try_link "$LINENO"; then : 10568 ac_cv_lib_dl_dlopen=yes 10569 else 10570 ac_cv_lib_dl_dlopen=no 10571 fi 10572 rm -f core conftest.err conftest.$ac_objext \ 10573 conftest$ac_exeext conftest.$ac_ext 10574 LIBS=$ac_check_lib_save_LIBS 10575 fi 10576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10577 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10578 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10579 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10580 else 10581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10582 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 10583 if ${ac_cv_lib_svld_dlopen+:} false; then : 10584 $as_echo_n "(cached) " >&6 10585 else 10586 ac_check_lib_save_LIBS=$LIBS 10587 LIBS="-lsvld $LIBS" 10588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10589 /* end confdefs.h. */ 10590 10591 /* Override any GCC internal prototype to avoid an error. 10592 Use char because int might match the return type of a GCC 10593 builtin and then its argument prototype would still apply. */ 10594 #ifdef __cplusplus 10595 extern "C" 10596 #endif 10597 char dlopen (); 10598 int 10599 main () 10600 { 10601 return dlopen (); 10602 ; 10603 return 0; 10604 } 10605 _ACEOF 10606 if ac_fn_c_try_link "$LINENO"; then : 10607 ac_cv_lib_svld_dlopen=yes 10608 else 10609 ac_cv_lib_svld_dlopen=no 10610 fi 10611 rm -f core conftest.err conftest.$ac_objext \ 10612 conftest$ac_exeext conftest.$ac_ext 10613 LIBS=$ac_check_lib_save_LIBS 10614 fi 10615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10616 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10617 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 10618 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10619 else 10620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 10621 $as_echo_n "checking for dld_link in -ldld... " >&6; } 10622 if ${ac_cv_lib_dld_dld_link+:} false; then : 10623 $as_echo_n "(cached) " >&6 10624 else 10625 ac_check_lib_save_LIBS=$LIBS 10626 LIBS="-ldld $LIBS" 10627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10628 /* end confdefs.h. */ 10629 10630 /* Override any GCC internal prototype to avoid an error. 10631 Use char because int might match the return type of a GCC 10632 builtin and then its argument prototype would still apply. */ 10633 #ifdef __cplusplus 10634 extern "C" 10635 #endif 10636 char dld_link (); 10637 int 10638 main () 10639 { 10640 return dld_link (); 10641 ; 10642 return 0; 10643 } 10644 _ACEOF 10645 if ac_fn_c_try_link "$LINENO"; then : 10646 ac_cv_lib_dld_dld_link=yes 10647 else 10648 ac_cv_lib_dld_dld_link=no 10649 fi 10650 rm -f core conftest.err conftest.$ac_objext \ 10651 conftest$ac_exeext conftest.$ac_ext 10652 LIBS=$ac_check_lib_save_LIBS 10653 fi 10654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 10655 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 10656 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 10657 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 10658 fi 10659 10660 10661 fi 10662 10663 10664 fi 10665 10666 10667 fi 10668 10669 10670 fi 10671 10672 10673 fi 10674 10675 ;; 10676 esac 10677 10678 if test "x$lt_cv_dlopen" != xno; then 10679 enable_dlopen=yes 10680 else 10681 enable_dlopen=no 10682 fi 10683 10684 case $lt_cv_dlopen in 10685 dlopen) 10686 save_CPPFLAGS="$CPPFLAGS" 10687 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 10688 10689 save_LDFLAGS="$LDFLAGS" 10690 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 10691 10692 save_LIBS="$LIBS" 10693 LIBS="$lt_cv_dlopen_libs $LIBS" 10694 10695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 10696 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 10697 if ${lt_cv_dlopen_self+:} false; then : 10698 $as_echo_n "(cached) " >&6 10699 else 10700 if test "$cross_compiling" = yes; then : 10701 lt_cv_dlopen_self=cross 10702 else 10703 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10704 lt_status=$lt_dlunknown 10705 cat > conftest.$ac_ext <<_LT_EOF 10706 #line $LINENO "configure" 10707 #include "confdefs.h" 10708 10709 #if HAVE_DLFCN_H 10710 #include <dlfcn.h> 10711 #endif 10712 10713 #include <stdio.h> 10714 10715 #ifdef RTLD_GLOBAL 10716 # define LT_DLGLOBAL RTLD_GLOBAL 10717 #else 10718 # ifdef DL_GLOBAL 10719 # define LT_DLGLOBAL DL_GLOBAL 10720 # else 10721 # define LT_DLGLOBAL 0 10722 # endif 10723 #endif 10724 10725 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10726 find out it does not work in some platform. */ 10727 #ifndef LT_DLLAZY_OR_NOW 10728 # ifdef RTLD_LAZY 10729 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10730 # else 10731 # ifdef DL_LAZY 10732 # define LT_DLLAZY_OR_NOW DL_LAZY 10733 # else 10734 # ifdef RTLD_NOW 10735 # define LT_DLLAZY_OR_NOW RTLD_NOW 10736 # else 10737 # ifdef DL_NOW 10738 # define LT_DLLAZY_OR_NOW DL_NOW 10739 # else 10740 # define LT_DLLAZY_OR_NOW 0 10741 # endif 10742 # endif 10743 # endif 10744 # endif 10745 #endif 10746 10747 /* When -fvisbility=hidden is used, assume the code has been annotated 10748 correspondingly for the symbols needed. */ 10749 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10750 int fnord () __attribute__((visibility("default"))); 10751 #endif 10752 10753 int fnord () { return 42; } 10754 int main () 10755 { 10756 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10757 int status = $lt_dlunknown; 10758 10759 if (self) 10760 { 10761 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10762 else 10763 { 10764 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10765 else puts (dlerror ()); 10766 } 10767 /* dlclose (self); */ 10768 } 10769 else 10770 puts (dlerror ()); 10771 10772 return status; 10773 } 10774 _LT_EOF 10775 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10776 (eval $ac_link) 2>&5 10777 ac_status=$? 10778 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10779 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10780 (./conftest; exit; ) >&5 2>/dev/null 10781 lt_status=$? 10782 case x$lt_status in 10783 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 10784 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 10785 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 10786 esac 10787 else : 10788 # compilation failed 10789 lt_cv_dlopen_self=no 10790 fi 10791 fi 10792 rm -fr conftest* 10793 10794 10795 fi 10796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 10797 $as_echo "$lt_cv_dlopen_self" >&6; } 10798 10799 if test "x$lt_cv_dlopen_self" = xyes; then 10800 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 10801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 10802 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 10803 if ${lt_cv_dlopen_self_static+:} false; then : 10804 $as_echo_n "(cached) " >&6 10805 else 10806 if test "$cross_compiling" = yes; then : 10807 lt_cv_dlopen_self_static=cross 10808 else 10809 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10810 lt_status=$lt_dlunknown 10811 cat > conftest.$ac_ext <<_LT_EOF 10812 #line $LINENO "configure" 10813 #include "confdefs.h" 10814 10815 #if HAVE_DLFCN_H 10816 #include <dlfcn.h> 10817 #endif 10818 10819 #include <stdio.h> 10820 10821 #ifdef RTLD_GLOBAL 10822 # define LT_DLGLOBAL RTLD_GLOBAL 10823 #else 10824 # ifdef DL_GLOBAL 10825 # define LT_DLGLOBAL DL_GLOBAL 10826 # else 10827 # define LT_DLGLOBAL 0 10828 # endif 10829 #endif 10830 10831 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10832 find out it does not work in some platform. */ 10833 #ifndef LT_DLLAZY_OR_NOW 10834 # ifdef RTLD_LAZY 10835 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10836 # else 10837 # ifdef DL_LAZY 10838 # define LT_DLLAZY_OR_NOW DL_LAZY 10839 # else 10840 # ifdef RTLD_NOW 10841 # define LT_DLLAZY_OR_NOW RTLD_NOW 10842 # else 10843 # ifdef DL_NOW 10844 # define LT_DLLAZY_OR_NOW DL_NOW 10845 # else 10846 # define LT_DLLAZY_OR_NOW 0 10847 # endif 10848 # endif 10849 # endif 10850 # endif 10851 #endif 10852 10853 /* When -fvisbility=hidden is used, assume the code has been annotated 10854 correspondingly for the symbols needed. */ 10855 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10856 int fnord () __attribute__((visibility("default"))); 10857 #endif 10858 10859 int fnord () { return 42; } 10860 int main () 10861 { 10862 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10863 int status = $lt_dlunknown; 10864 10865 if (self) 10866 { 10867 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10868 else 10869 { 10870 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10871 else puts (dlerror ()); 10872 } 10873 /* dlclose (self); */ 10874 } 10875 else 10876 puts (dlerror ()); 10877 10878 return status; 10879 } 10880 _LT_EOF 10881 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10882 (eval $ac_link) 2>&5 10883 ac_status=$? 10884 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10885 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10886 (./conftest; exit; ) >&5 2>/dev/null 10887 lt_status=$? 10888 case x$lt_status in 10889 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 10890 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 10891 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 10892 esac 10893 else : 10894 # compilation failed 10895 lt_cv_dlopen_self_static=no 10896 fi 10897 fi 10898 rm -fr conftest* 10899 10900 10901 fi 10902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 10903 $as_echo "$lt_cv_dlopen_self_static" >&6; } 10904 fi 10905 10906 CPPFLAGS="$save_CPPFLAGS" 10907 LDFLAGS="$save_LDFLAGS" 10908 LIBS="$save_LIBS" 10909 ;; 10910 esac 10911 10912 case $lt_cv_dlopen_self in 10913 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 10914 *) enable_dlopen_self=unknown ;; 10915 esac 10916 10917 case $lt_cv_dlopen_self_static in 10918 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 10919 *) enable_dlopen_self_static=unknown ;; 10920 esac 10921 fi 10922 10923 10924 10925 10926 10927 10928 10929 10930 10931 10932 10933 10934 10935 10936 10937 10938 10939 striplib= 10940 old_striplib= 10941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 10942 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 10943 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 10944 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 10945 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 10946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 10947 $as_echo "yes" >&6; } 10948 else 10949 # FIXME - insert some real tests, host_os isn't really good enough 10950 case $host_os in 10951 darwin*) 10952 if test -n "$STRIP" ; then 10953 striplib="$STRIP -x" 10954 old_striplib="$STRIP -S" 10955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 10956 $as_echo "yes" >&6; } 10957 else 10958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10959 $as_echo "no" >&6; } 10960 fi 10961 ;; 10962 *) 10963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10964 $as_echo "no" >&6; } 10965 ;; 10966 esac 10967 fi 10968 10969 10970 10971 10972 10973 10974 10975 10976 10977 10978 10979 10980 # Report which library types will actually be built 10981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 10982 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 10983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 10984 $as_echo "$can_build_shared" >&6; } 10985 10986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 10987 $as_echo_n "checking whether to build shared libraries... " >&6; } 10988 test "$can_build_shared" = "no" && enable_shared=no 10989 10990 # On AIX, shared libraries and static libraries use the same namespace, and 10991 # are all built from PIC. 10992 case $host_os in 10993 aix3*) 10994 test "$enable_shared" = yes && enable_static=no 10995 if test -n "$RANLIB"; then 10996 archive_cmds="$archive_cmds~\$RANLIB \$lib" 10997 postinstall_cmds='$RANLIB $lib' 10998 fi 10999 ;; 11000 11001 aix[4-9]*) 11002 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11003 test "$enable_shared" = yes && enable_static=no 11004 fi 11005 ;; 11006 esac 11007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11008 $as_echo "$enable_shared" >&6; } 11009 11010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11011 $as_echo_n "checking whether to build static libraries... " >&6; } 11012 # Make sure either enable_shared or enable_static is yes. 11013 test "$enable_shared" = yes || enable_static=yes 11014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11015 $as_echo "$enable_static" >&6; } 11016 11017 11018 11019 11020 fi 11021 ac_ext=c 11022 ac_cpp='$CPP $CPPFLAGS' 11023 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11024 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11025 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11026 11027 CC="$lt_save_CC" 11028 11029 11030 11031 11032 11033 11034 11035 11036 11037 11038 11039 11040 11041 ac_config_commands="$ac_config_commands libtool" 11042 11043 11044 11045 11046 # Only expand once: 11047 11048 11049 11050 11051 11052 11053 11054 ac_ext=c 11055 ac_cpp='$CPP $CPPFLAGS' 11056 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11057 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11058 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11059 if test -n "$ac_tool_prefix"; then 11060 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 11061 set dummy ${ac_tool_prefix}gcc; ac_word=$2 11062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11063 $as_echo_n "checking for $ac_word... " >&6; } 11064 if ${ac_cv_prog_CC+:} false; then : 11065 $as_echo_n "(cached) " >&6 11066 else 11067 if test -n "$CC"; then 11068 ac_cv_prog_CC="$CC" # Let the user override the test. 11069 else 11070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11071 for as_dir in $PATH 11072 do 11073 IFS=$as_save_IFS 11074 test -z "$as_dir" && as_dir=. 11075 for ac_exec_ext in '' $ac_executable_extensions; do 11076 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11077 ac_cv_prog_CC="${ac_tool_prefix}gcc" 11078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11079 break 2 11080 fi 11081 done 11082 done 11083 IFS=$as_save_IFS 11084 11085 fi 11086 fi 11087 CC=$ac_cv_prog_CC 11088 if test -n "$CC"; then 11089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 11090 $as_echo "$CC" >&6; } 11091 else 11092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11093 $as_echo "no" >&6; } 11094 fi 11095 11096 11097 fi 11098 if test -z "$ac_cv_prog_CC"; then 11099 ac_ct_CC=$CC 11100 # Extract the first word of "gcc", so it can be a program name with args. 11101 set dummy gcc; ac_word=$2 11102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11103 $as_echo_n "checking for $ac_word... " >&6; } 11104 if ${ac_cv_prog_ac_ct_CC+:} false; then : 11105 $as_echo_n "(cached) " >&6 11106 else 11107 if test -n "$ac_ct_CC"; then 11108 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 11109 else 11110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11111 for as_dir in $PATH 11112 do 11113 IFS=$as_save_IFS 11114 test -z "$as_dir" && as_dir=. 11115 for ac_exec_ext in '' $ac_executable_extensions; do 11116 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11117 ac_cv_prog_ac_ct_CC="gcc" 11118 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11119 break 2 11120 fi 11121 done 11122 done 11123 IFS=$as_save_IFS 11124 11125 fi 11126 fi 11127 ac_ct_CC=$ac_cv_prog_ac_ct_CC 11128 if test -n "$ac_ct_CC"; then 11129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 11130 $as_echo "$ac_ct_CC" >&6; } 11131 else 11132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11133 $as_echo "no" >&6; } 11134 fi 11135 11136 if test "x$ac_ct_CC" = x; then 11137 CC="" 11138 else 11139 case $cross_compiling:$ac_tool_warned in 11140 yes:) 11141 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11142 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11143 ac_tool_warned=yes ;; 11144 esac 11145 CC=$ac_ct_CC 11146 fi 11147 else 11148 CC="$ac_cv_prog_CC" 11149 fi 11150 11151 if test -z "$CC"; then 11152 if test -n "$ac_tool_prefix"; then 11153 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 11154 set dummy ${ac_tool_prefix}cc; ac_word=$2 11155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11156 $as_echo_n "checking for $ac_word... " >&6; } 11157 if ${ac_cv_prog_CC+:} false; then : 11158 $as_echo_n "(cached) " >&6 11159 else 11160 if test -n "$CC"; then 11161 ac_cv_prog_CC="$CC" # Let the user override the test. 11162 else 11163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11164 for as_dir in $PATH 11165 do 11166 IFS=$as_save_IFS 11167 test -z "$as_dir" && as_dir=. 11168 for ac_exec_ext in '' $ac_executable_extensions; do 11169 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11170 ac_cv_prog_CC="${ac_tool_prefix}cc" 11171 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11172 break 2 11173 fi 11174 done 11175 done 11176 IFS=$as_save_IFS 11177 11178 fi 11179 fi 11180 CC=$ac_cv_prog_CC 11181 if test -n "$CC"; then 11182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 11183 $as_echo "$CC" >&6; } 11184 else 11185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11186 $as_echo "no" >&6; } 11187 fi 11188 11189 11190 fi 11191 fi 11192 if test -z "$CC"; then 11193 # Extract the first word of "cc", so it can be a program name with args. 11194 set dummy cc; ac_word=$2 11195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11196 $as_echo_n "checking for $ac_word... " >&6; } 11197 if ${ac_cv_prog_CC+:} false; then : 11198 $as_echo_n "(cached) " >&6 11199 else 11200 if test -n "$CC"; then 11201 ac_cv_prog_CC="$CC" # Let the user override the test. 11202 else 11203 ac_prog_rejected=no 11204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11205 for as_dir in $PATH 11206 do 11207 IFS=$as_save_IFS 11208 test -z "$as_dir" && as_dir=. 11209 for ac_exec_ext in '' $ac_executable_extensions; do 11210 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11211 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 11212 ac_prog_rejected=yes 11213 continue 11214 fi 11215 ac_cv_prog_CC="cc" 11216 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11217 break 2 11218 fi 11219 done 11220 done 11221 IFS=$as_save_IFS 11222 11223 if test $ac_prog_rejected = yes; then 11224 # We found a bogon in the path, so make sure we never use it. 11225 set dummy $ac_cv_prog_CC 11226 shift 11227 if test $# != 0; then 11228 # We chose a different compiler from the bogus one. 11229 # However, it has the same basename, so the bogon will be chosen 11230 # first if we set CC to just the basename; use the full file name. 11231 shift 11232 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 11233 fi 11234 fi 11235 fi 11236 fi 11237 CC=$ac_cv_prog_CC 11238 if test -n "$CC"; then 11239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 11240 $as_echo "$CC" >&6; } 11241 else 11242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11243 $as_echo "no" >&6; } 11244 fi 11245 11246 11247 fi 11248 if test -z "$CC"; then 11249 if test -n "$ac_tool_prefix"; then 11250 for ac_prog in cl.exe 11251 do 11252 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11253 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11255 $as_echo_n "checking for $ac_word... " >&6; } 11256 if ${ac_cv_prog_CC+:} false; then : 11257 $as_echo_n "(cached) " >&6 11258 else 11259 if test -n "$CC"; then 11260 ac_cv_prog_CC="$CC" # Let the user override the test. 11261 else 11262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11263 for as_dir in $PATH 11264 do 11265 IFS=$as_save_IFS 11266 test -z "$as_dir" && as_dir=. 11267 for ac_exec_ext in '' $ac_executable_extensions; do 11268 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11269 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 11270 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11271 break 2 11272 fi 11273 done 11274 done 11275 IFS=$as_save_IFS 11276 11277 fi 11278 fi 11279 CC=$ac_cv_prog_CC 11280 if test -n "$CC"; then 11281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 11282 $as_echo "$CC" >&6; } 11283 else 11284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11285 $as_echo "no" >&6; } 11286 fi 11287 11288 11289 test -n "$CC" && break 11290 done 11291 fi 11292 if test -z "$CC"; then 11293 ac_ct_CC=$CC 11294 for ac_prog in cl.exe 11295 do 11296 # Extract the first word of "$ac_prog", so it can be a program name with args. 11297 set dummy $ac_prog; ac_word=$2 11298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11299 $as_echo_n "checking for $ac_word... " >&6; } 11300 if ${ac_cv_prog_ac_ct_CC+:} false; then : 11301 $as_echo_n "(cached) " >&6 11302 else 11303 if test -n "$ac_ct_CC"; then 11304 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 11305 else 11306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11307 for as_dir in $PATH 11308 do 11309 IFS=$as_save_IFS 11310 test -z "$as_dir" && as_dir=. 11311 for ac_exec_ext in '' $ac_executable_extensions; do 11312 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11313 ac_cv_prog_ac_ct_CC="$ac_prog" 11314 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11315 break 2 11316 fi 11317 done 11318 done 11319 IFS=$as_save_IFS 11320 11321 fi 11322 fi 11323 ac_ct_CC=$ac_cv_prog_ac_ct_CC 11324 if test -n "$ac_ct_CC"; then 11325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 11326 $as_echo "$ac_ct_CC" >&6; } 11327 else 11328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11329 $as_echo "no" >&6; } 11330 fi 11331 11332 11333 test -n "$ac_ct_CC" && break 11334 done 11335 11336 if test "x$ac_ct_CC" = x; then 11337 CC="" 11338 else 11339 case $cross_compiling:$ac_tool_warned in 11340 yes:) 11341 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11342 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11343 ac_tool_warned=yes ;; 11344 esac 11345 CC=$ac_ct_CC 11346 fi 11347 fi 11348 11349 fi 11350 11351 11352 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11353 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11354 as_fn_error $? "no acceptable C compiler found in \$PATH 11355 See \`config.log' for more details" "$LINENO" 5; } 11356 11357 # Provide some information about the compiler. 11358 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 11359 set X $ac_compile 11360 ac_compiler=$2 11361 for ac_option in --version -v -V -qversion; do 11362 { { ac_try="$ac_compiler $ac_option >&5" 11363 case "(($ac_try" in 11364 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11365 *) ac_try_echo=$ac_try;; 11366 esac 11367 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 11368 $as_echo "$ac_try_echo"; } >&5 11369 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 11370 ac_status=$? 11371 if test -s conftest.err; then 11372 sed '10a\ 11373 ... rest of stderr output deleted ... 11374 10q' conftest.err >conftest.er1 11375 cat conftest.er1 >&5 11376 fi 11377 rm -f conftest.er1 conftest.err 11378 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11379 test $ac_status = 0; } 11380 done 11381 11382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 11383 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 11384 if ${ac_cv_c_compiler_gnu+:} false; then : 11385 $as_echo_n "(cached) " >&6 11386 else 11387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11388 /* end confdefs.h. */ 11389 11390 int 11391 main () 11392 { 11393 #ifndef __GNUC__ 11394 choke me 11395 #endif 11396 11397 ; 11398 return 0; 11399 } 11400 _ACEOF 11401 if ac_fn_c_try_compile "$LINENO"; then : 11402 ac_compiler_gnu=yes 11403 else 11404 ac_compiler_gnu=no 11405 fi 11406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11407 ac_cv_c_compiler_gnu=$ac_compiler_gnu 11408 11409 fi 11410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 11411 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 11412 if test $ac_compiler_gnu = yes; then 11413 GCC=yes 11414 else 11415 GCC= 11416 fi 11417 ac_test_CFLAGS=${CFLAGS+set} 11418 ac_save_CFLAGS=$CFLAGS 11419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 11420 $as_echo_n "checking whether $CC accepts -g... " >&6; } 11421 if ${ac_cv_prog_cc_g+:} false; then : 11422 $as_echo_n "(cached) " >&6 11423 else 11424 ac_save_c_werror_flag=$ac_c_werror_flag 11425 ac_c_werror_flag=yes 11426 ac_cv_prog_cc_g=no 11427 CFLAGS="-g" 11428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11429 /* end confdefs.h. */ 11430 11431 int 11432 main () 11433 { 11434 11435 ; 11436 return 0; 11437 } 11438 _ACEOF 11439 if ac_fn_c_try_compile "$LINENO"; then : 11440 ac_cv_prog_cc_g=yes 11441 else 11442 CFLAGS="" 11443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11444 /* end confdefs.h. */ 11445 11446 int 11447 main () 11448 { 11449 11450 ; 11451 return 0; 11452 } 11453 _ACEOF 11454 if ac_fn_c_try_compile "$LINENO"; then : 11455 11456 else 11457 ac_c_werror_flag=$ac_save_c_werror_flag 11458 CFLAGS="-g" 11459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11460 /* end confdefs.h. */ 11461 11462 int 11463 main () 11464 { 11465 11466 ; 11467 return 0; 11468 } 11469 _ACEOF 11470 if ac_fn_c_try_compile "$LINENO"; then : 11471 ac_cv_prog_cc_g=yes 11472 fi 11473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11474 fi 11475 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11476 fi 11477 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11478 ac_c_werror_flag=$ac_save_c_werror_flag 11479 fi 11480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 11481 $as_echo "$ac_cv_prog_cc_g" >&6; } 11482 if test "$ac_test_CFLAGS" = set; then 11483 CFLAGS=$ac_save_CFLAGS 11484 elif test $ac_cv_prog_cc_g = yes; then 11485 if test "$GCC" = yes; then 11486 CFLAGS="-g -O2" 11487 else 11488 CFLAGS="-g" 11489 fi 11490 else 11491 if test "$GCC" = yes; then 11492 CFLAGS="-O2" 11493 else 11494 CFLAGS= 11495 fi 11496 fi 11497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 11498 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 11499 if ${ac_cv_prog_cc_c89+:} false; then : 11500 $as_echo_n "(cached) " >&6 11501 else 11502 ac_cv_prog_cc_c89=no 11503 ac_save_CC=$CC 11504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11505 /* end confdefs.h. */ 11506 #include <stdarg.h> 11507 #include <stdio.h> 11508 #include <sys/types.h> 11509 #include <sys/stat.h> 11510 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 11511 struct buf { int x; }; 11512 FILE * (*rcsopen) (struct buf *, struct stat *, int); 11513 static char *e (p, i) 11514 char **p; 11515 int i; 11516 { 11517 return p[i]; 11518 } 11519 static char *f (char * (*g) (char **, int), char **p, ...) 11520 { 11521 char *s; 11522 va_list v; 11523 va_start (v,p); 11524 s = g (p, va_arg (v,int)); 11525 va_end (v); 11526 return s; 11527 } 11528 11529 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 11530 function prototypes and stuff, but not '\xHH' hex character constants. 11531 These don't provoke an error unfortunately, instead are silently treated 11532 as 'x'. The following induces an error, until -std is added to get 11533 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 11534 array size at least. It's necessary to write '\x00'==0 to get something 11535 that's true only with -std. */ 11536 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 11537 11538 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 11539 inside strings and character constants. */ 11540 #define FOO(x) 'x' 11541 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 11542 11543 int test (int i, double x); 11544 struct s1 {int (*f) (int a);}; 11545 struct s2 {int (*f) (double a);}; 11546 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 11547 int argc; 11548 char **argv; 11549 int 11550 main () 11551 { 11552 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 11553 ; 11554 return 0; 11555 } 11556 _ACEOF 11557 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 11558 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 11559 do 11560 CC="$ac_save_CC $ac_arg" 11561 if ac_fn_c_try_compile "$LINENO"; then : 11562 ac_cv_prog_cc_c89=$ac_arg 11563 fi 11564 rm -f core conftest.err conftest.$ac_objext 11565 test "x$ac_cv_prog_cc_c89" != "xno" && break 11566 done 11567 rm -f conftest.$ac_ext 11568 CC=$ac_save_CC 11569 11570 fi 11571 # AC_CACHE_VAL 11572 case "x$ac_cv_prog_cc_c89" in 11573 x) 11574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 11575 $as_echo "none needed" >&6; } ;; 11576 xno) 11577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 11578 $as_echo "unsupported" >&6; } ;; 11579 *) 11580 CC="$CC $ac_cv_prog_cc_c89" 11581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 11582 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 11583 esac 11584 if test "x$ac_cv_prog_cc_c89" != xno; then : 11585 11586 fi 11587 11588 ac_ext=c 11589 ac_cpp='$CPP $CPPFLAGS' 11590 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11591 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11592 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11593 11594 ac_ext=cpp 11595 ac_cpp='$CXXCPP $CPPFLAGS' 11596 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11597 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11598 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 11599 if test -z "$CXX"; then 11600 if test -n "$CCC"; then 11601 CXX=$CCC 11602 else 11603 if test -n "$ac_tool_prefix"; then 11604 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 11605 do 11606 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11607 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11609 $as_echo_n "checking for $ac_word... " >&6; } 11610 if ${ac_cv_prog_CXX+:} false; then : 11611 $as_echo_n "(cached) " >&6 11612 else 11613 if test -n "$CXX"; then 11614 ac_cv_prog_CXX="$CXX" # Let the user override the test. 11615 else 11616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11617 for as_dir in $PATH 11618 do 11619 IFS=$as_save_IFS 11620 test -z "$as_dir" && as_dir=. 11621 for ac_exec_ext in '' $ac_executable_extensions; do 11622 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11623 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 11624 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11625 break 2 11626 fi 11627 done 11628 done 11629 IFS=$as_save_IFS 11630 11631 fi 11632 fi 11633 CXX=$ac_cv_prog_CXX 11634 if test -n "$CXX"; then 11635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 11636 $as_echo "$CXX" >&6; } 11637 else 11638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11639 $as_echo "no" >&6; } 11640 fi 11641 11642 11643 test -n "$CXX" && break 11644 done 11645 fi 11646 if test -z "$CXX"; then 11647 ac_ct_CXX=$CXX 11648 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 11649 do 11650 # Extract the first word of "$ac_prog", so it can be a program name with args. 11651 set dummy $ac_prog; ac_word=$2 11652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11653 $as_echo_n "checking for $ac_word... " >&6; } 11654 if ${ac_cv_prog_ac_ct_CXX+:} false; then : 11655 $as_echo_n "(cached) " >&6 11656 else 11657 if test -n "$ac_ct_CXX"; then 11658 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 11659 else 11660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11661 for as_dir in $PATH 11662 do 11663 IFS=$as_save_IFS 11664 test -z "$as_dir" && as_dir=. 11665 for ac_exec_ext in '' $ac_executable_extensions; do 11666 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 11667 ac_cv_prog_ac_ct_CXX="$ac_prog" 11668 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11669 break 2 11670 fi 11671 done 11672 done 11673 IFS=$as_save_IFS 11674 11675 fi 11676 fi 11677 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 11678 if test -n "$ac_ct_CXX"; then 11679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 11680 $as_echo "$ac_ct_CXX" >&6; } 11681 else 11682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11683 $as_echo "no" >&6; } 11684 fi 11685 11686 11687 test -n "$ac_ct_CXX" && break 11688 done 11689 11690 if test "x$ac_ct_CXX" = x; then 11691 CXX="g++" 11692 else 11693 case $cross_compiling:$ac_tool_warned in 11694 yes:) 11695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11696 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11697 ac_tool_warned=yes ;; 11698 esac 11699 CXX=$ac_ct_CXX 11700 fi 11701 fi 11702 11703 fi 11704 fi 11705 # Provide some information about the compiler. 11706 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 11707 set X $ac_compile 11708 ac_compiler=$2 11709 for ac_option in --version -v -V -qversion; do 11710 { { ac_try="$ac_compiler $ac_option >&5" 11711 case "(($ac_try" in 11712 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11713 *) ac_try_echo=$ac_try;; 11714 esac 11715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 11716 $as_echo "$ac_try_echo"; } >&5 11717 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 11718 ac_status=$? 11719 if test -s conftest.err; then 11720 sed '10a\ 11721 ... rest of stderr output deleted ... 11722 10q' conftest.err >conftest.er1 11723 cat conftest.er1 >&5 11724 fi 11725 rm -f conftest.er1 conftest.err 11726 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11727 test $ac_status = 0; } 11728 done 11729 11730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 11731 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 11732 if ${ac_cv_cxx_compiler_gnu+:} false; then : 11733 $as_echo_n "(cached) " >&6 11734 else 11735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11736 /* end confdefs.h. */ 11737 11738 int 11739 main () 11740 { 11741 #ifndef __GNUC__ 11742 choke me 11743 #endif 11744 11745 ; 11746 return 0; 11747 } 11748 _ACEOF 11749 if ac_fn_cxx_try_compile "$LINENO"; then : 11750 ac_compiler_gnu=yes 11751 else 11752 ac_compiler_gnu=no 11753 fi 11754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11755 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 11756 11757 fi 11758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 11759 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 11760 if test $ac_compiler_gnu = yes; then 11761 GXX=yes 11762 else 11763 GXX= 11764 fi 11765 ac_test_CXXFLAGS=${CXXFLAGS+set} 11766 ac_save_CXXFLAGS=$CXXFLAGS 11767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 11768 $as_echo_n "checking whether $CXX accepts -g... " >&6; } 11769 if ${ac_cv_prog_cxx_g+:} false; then : 11770 $as_echo_n "(cached) " >&6 11771 else 11772 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 11773 ac_cxx_werror_flag=yes 11774 ac_cv_prog_cxx_g=no 11775 CXXFLAGS="-g" 11776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11777 /* end confdefs.h. */ 11778 11779 int 11780 main () 11781 { 11782 11783 ; 11784 return 0; 11785 } 11786 _ACEOF 11787 if ac_fn_cxx_try_compile "$LINENO"; then : 11788 ac_cv_prog_cxx_g=yes 11789 else 11790 CXXFLAGS="" 11791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11792 /* end confdefs.h. */ 11793 11794 int 11795 main () 11796 { 11797 11798 ; 11799 return 0; 11800 } 11801 _ACEOF 11802 if ac_fn_cxx_try_compile "$LINENO"; then : 11803 11804 else 11805 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 11806 CXXFLAGS="-g" 11807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11808 /* end confdefs.h. */ 11809 11810 int 11811 main () 11812 { 11813 11814 ; 11815 return 0; 11816 } 11817 _ACEOF 11818 if ac_fn_cxx_try_compile "$LINENO"; then : 11819 ac_cv_prog_cxx_g=yes 11820 fi 11821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11822 fi 11823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11824 fi 11825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11826 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 11827 fi 11828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 11829 $as_echo "$ac_cv_prog_cxx_g" >&6; } 11830 if test "$ac_test_CXXFLAGS" = set; then 11831 CXXFLAGS=$ac_save_CXXFLAGS 11832 elif test $ac_cv_prog_cxx_g = yes; then 11833 if test "$GXX" = yes; then 11834 CXXFLAGS="-g -O2" 11835 else 11836 CXXFLAGS="-g" 11837 fi 11838 else 11839 if test "$GXX" = yes; then 11840 CXXFLAGS="-O2" 11841 else 11842 CXXFLAGS= 11843 fi 11844 fi 11845 ac_ext=c 11846 ac_cpp='$CPP $CPPFLAGS' 11847 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11848 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11849 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11850 11851 11852 11853 func_stripname_cnf () 11854 { 11855 case ${2} in 11856 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 11857 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 11858 esac 11859 } # func_stripname_cnf 11860 11861 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 11862 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 11863 (test "X$CXX" != "Xg++"))) ; then 11864 ac_ext=cpp 11865 ac_cpp='$CXXCPP $CPPFLAGS' 11866 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11867 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11868 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 11869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 11870 $as_echo_n "checking how to run the C++ preprocessor... " >&6; } 11871 if test -z "$CXXCPP"; then 11872 if ${ac_cv_prog_CXXCPP+:} false; then : 11873 $as_echo_n "(cached) " >&6 11874 else 11875 # Double quotes because CXXCPP needs to be expanded 11876 for CXXCPP in "$CXX -E" "/lib/cpp" 11877 do 11878 ac_preproc_ok=false 11879 for ac_cxx_preproc_warn_flag in '' yes 11880 do 11881 # Use a header file that comes with gcc, so configuring glibc 11882 # with a fresh cross-compiler works. 11883 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11884 # <limits.h> exists even on freestanding compilers. 11885 # On the NeXT, cc -E runs the code through the compiler's parser, 11886 # not just through cpp. "Syntax error" is here to catch this case. 11887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11888 /* end confdefs.h. */ 11889 #ifdef __STDC__ 11890 # include <limits.h> 11891 #else 11892 # include <assert.h> 11893 #endif 11894 Syntax error 11895 _ACEOF 11896 if ac_fn_cxx_try_cpp "$LINENO"; then : 11897 11898 else 11899 # Broken: fails on valid input. 11900 continue 11901 fi 11902 rm -f conftest.err conftest.i conftest.$ac_ext 11903 11904 # OK, works on sane cases. Now check whether nonexistent headers 11905 # can be detected and how. 11906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11907 /* end confdefs.h. */ 11908 #include <ac_nonexistent.h> 11909 _ACEOF 11910 if ac_fn_cxx_try_cpp "$LINENO"; then : 11911 # Broken: success on invalid input. 11912 continue 11913 else 11914 # Passes both tests. 11915 ac_preproc_ok=: 11916 break 11917 fi 11918 rm -f conftest.err conftest.i conftest.$ac_ext 11919 11920 done 11921 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 11922 rm -f conftest.i conftest.err conftest.$ac_ext 11923 if $ac_preproc_ok; then : 11924 break 11925 fi 11926 11927 done 11928 ac_cv_prog_CXXCPP=$CXXCPP 11929 11930 fi 11931 CXXCPP=$ac_cv_prog_CXXCPP 11932 else 11933 ac_cv_prog_CXXCPP=$CXXCPP 11934 fi 11935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 11936 $as_echo "$CXXCPP" >&6; } 11937 ac_preproc_ok=false 11938 for ac_cxx_preproc_warn_flag in '' yes 11939 do 11940 # Use a header file that comes with gcc, so configuring glibc 11941 # with a fresh cross-compiler works. 11942 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 11943 # <limits.h> exists even on freestanding compilers. 11944 # On the NeXT, cc -E runs the code through the compiler's parser, 11945 # not just through cpp. "Syntax error" is here to catch this case. 11946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11947 /* end confdefs.h. */ 11948 #ifdef __STDC__ 11949 # include <limits.h> 11950 #else 11951 # include <assert.h> 11952 #endif 11953 Syntax error 11954 _ACEOF 11955 if ac_fn_cxx_try_cpp "$LINENO"; then : 11956 11957 else 11958 # Broken: fails on valid input. 11959 continue 11960 fi 11961 rm -f conftest.err conftest.i conftest.$ac_ext 11962 11963 # OK, works on sane cases. Now check whether nonexistent headers 11964 # can be detected and how. 11965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11966 /* end confdefs.h. */ 11967 #include <ac_nonexistent.h> 11968 _ACEOF 11969 if ac_fn_cxx_try_cpp "$LINENO"; then : 11970 # Broken: success on invalid input. 11971 continue 11972 else 11973 # Passes both tests. 11974 ac_preproc_ok=: 11975 break 11976 fi 11977 rm -f conftest.err conftest.i conftest.$ac_ext 11978 11979 done 11980 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 11981 rm -f conftest.i conftest.err conftest.$ac_ext 11982 if $ac_preproc_ok; then : 11983 11984 else 11985 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11986 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11987 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check 11988 See \`config.log' for more details" "$LINENO" 5; } 11989 fi 11990 11991 ac_ext=c 11992 ac_cpp='$CPP $CPPFLAGS' 11993 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11994 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11995 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11996 11997 else 11998 _lt_caught_CXX_error=yes 11999 fi 12000 12001 ac_ext=cpp 12002 ac_cpp='$CXXCPP $CPPFLAGS' 12003 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12004 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12005 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12006 12007 archive_cmds_need_lc_CXX=no 12008 allow_undefined_flag_CXX= 12009 always_export_symbols_CXX=no 12010 archive_expsym_cmds_CXX= 12011 compiler_needs_object_CXX=no 12012 export_dynamic_flag_spec_CXX= 12013 hardcode_direct_CXX=no 12014 hardcode_direct_absolute_CXX=no 12015 hardcode_libdir_flag_spec_CXX= 12016 hardcode_libdir_flag_spec_ld_CXX= 12017 hardcode_libdir_separator_CXX= 12018 hardcode_minus_L_CXX=no 12019 hardcode_shlibpath_var_CXX=unsupported 12020 hardcode_automatic_CXX=no 12021 inherit_rpath_CXX=no 12022 module_cmds_CXX= 12023 module_expsym_cmds_CXX= 12024 link_all_deplibs_CXX=unknown 12025 old_archive_cmds_CXX=$old_archive_cmds 12026 reload_flag_CXX=$reload_flag 12027 reload_cmds_CXX=$reload_cmds 12028 no_undefined_flag_CXX= 12029 whole_archive_flag_spec_CXX= 12030 enable_shared_with_static_runtimes_CXX=no 12031 12032 # Source file extension for C++ test sources. 12033 ac_ext=cpp 12034 12035 # Object file extension for compiled C++ test sources. 12036 objext=o 12037 objext_CXX=$objext 12038 12039 # No sense in running all these tests if we already determined that 12040 # the CXX compiler isn't working. Some variables (like enable_shared) 12041 # are currently assumed to apply to all compilers on this platform, 12042 # and will be corrupted by setting them based on a non-working compiler. 12043 if test "$_lt_caught_CXX_error" != yes; then 12044 # Code to be used in simple compile tests 12045 lt_simple_compile_test_code="int some_variable = 0;" 12046 12047 # Code to be used in simple link tests 12048 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 12049 12050 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12051 12052 12053 12054 12055 12056 12057 # If no C compiler was specified, use CC. 12058 LTCC=${LTCC-"$CC"} 12059 12060 # If no C compiler flags were specified, use CFLAGS. 12061 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12062 12063 # Allow CC to be a program name with arguments. 12064 compiler=$CC 12065 12066 12067 # save warnings/boilerplate of simple test code 12068 ac_outfile=conftest.$ac_objext 12069 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12070 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12071 _lt_compiler_boilerplate=`cat conftest.err` 12072 $RM conftest* 12073 12074 ac_outfile=conftest.$ac_objext 12075 echo "$lt_simple_link_test_code" >conftest.$ac_ext 12076 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12077 _lt_linker_boilerplate=`cat conftest.err` 12078 $RM -r conftest* 12079 12080 12081 # Allow CC to be a program name with arguments. 12082 lt_save_CC=$CC 12083 lt_save_CFLAGS=$CFLAGS 12084 lt_save_LD=$LD 12085 lt_save_GCC=$GCC 12086 GCC=$GXX 12087 lt_save_with_gnu_ld=$with_gnu_ld 12088 lt_save_path_LD=$lt_cv_path_LD 12089 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 12090 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 12091 else 12092 $as_unset lt_cv_prog_gnu_ld 12093 fi 12094 if test -n "${lt_cv_path_LDCXX+set}"; then 12095 lt_cv_path_LD=$lt_cv_path_LDCXX 12096 else 12097 $as_unset lt_cv_path_LD 12098 fi 12099 test -z "${LDCXX+set}" || LD=$LDCXX 12100 CC=${CXX-"c++"} 12101 CFLAGS=$CXXFLAGS 12102 compiler=$CC 12103 compiler_CXX=$CC 12104 for cc_temp in $compiler""; do 12105 case $cc_temp in 12106 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12107 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12108 \-*) ;; 12109 *) break;; 12110 esac 12111 done 12112 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12113 12114 12115 if test -n "$compiler"; then 12116 # We don't want -fno-exception when compiling C++ code, so set the 12117 # no_builtin_flag separately 12118 if test "$GXX" = yes; then 12119 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12120 else 12121 lt_prog_compiler_no_builtin_flag_CXX= 12122 fi 12123 12124 if test "$GXX" = yes; then 12125 # Set up default GNU C++ configuration 12126 12127 12128 12129 # Check whether --with-gnu-ld was given. 12130 if test "${with_gnu_ld+set}" = set; then : 12131 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12132 else 12133 with_gnu_ld=no 12134 fi 12135 12136 ac_prog=ld 12137 if test "$GCC" = yes; then 12138 # Check if gcc -print-prog-name=ld gives a path. 12139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12140 $as_echo_n "checking for ld used by $CC... " >&6; } 12141 case $host in 12142 *-*-mingw*) 12143 # gcc leaves a trailing carriage return which upsets mingw 12144 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12145 *) 12146 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12147 esac 12148 case $ac_prog in 12149 # Accept absolute paths. 12150 [\\/]* | ?:[\\/]*) 12151 re_direlt='/[^/][^/]*/\.\./' 12152 # Canonicalize the pathname of ld 12153 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12154 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12155 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12156 done 12157 test -z "$LD" && LD="$ac_prog" 12158 ;; 12159 "") 12160 # If it fails, then pretend we aren't using GCC. 12161 ac_prog=ld 12162 ;; 12163 *) 12164 # If it is relative, then search for the first ld in PATH. 12165 with_gnu_ld=unknown 12166 ;; 12167 esac 12168 elif test "$with_gnu_ld" = yes; then 12169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12170 $as_echo_n "checking for GNU ld... " >&6; } 12171 else 12172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12173 $as_echo_n "checking for non-GNU ld... " >&6; } 12174 fi 12175 if ${lt_cv_path_LD+:} false; then : 12176 $as_echo_n "(cached) " >&6 12177 else 12178 if test -z "$LD"; then 12179 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 12180 for ac_dir in $PATH; do 12181 IFS="$lt_save_ifs" 12182 test -z "$ac_dir" && ac_dir=. 12183 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12184 lt_cv_path_LD="$ac_dir/$ac_prog" 12185 # Check to see if the program is GNU ld. I'd rather use --version, 12186 # but apparently some variants of GNU ld only accept -v. 12187 # Break only if it was the GNU/non-GNU ld that we prefer. 12188 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12189 *GNU* | *'with BFD'*) 12190 test "$with_gnu_ld" != no && break 12191 ;; 12192 *) 12193 test "$with_gnu_ld" != yes && break 12194 ;; 12195 esac 12196 fi 12197 done 12198 IFS="$lt_save_ifs" 12199 else 12200 lt_cv_path_LD="$LD" # Let the user override the test with a path. 12201 fi 12202 fi 12203 12204 LD="$lt_cv_path_LD" 12205 if test -n "$LD"; then 12206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12207 $as_echo "$LD" >&6; } 12208 else 12209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12210 $as_echo "no" >&6; } 12211 fi 12212 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 12213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12214 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 12215 if ${lt_cv_prog_gnu_ld+:} false; then : 12216 $as_echo_n "(cached) " >&6 12217 else 12218 # I'd rather use --version here, but apparently some GNU lds only accept -v. 12219 case `$LD -v 2>&1 </dev/null` in 12220 *GNU* | *'with BFD'*) 12221 lt_cv_prog_gnu_ld=yes 12222 ;; 12223 *) 12224 lt_cv_prog_gnu_ld=no 12225 ;; 12226 esac 12227 fi 12228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 12229 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 12230 with_gnu_ld=$lt_cv_prog_gnu_ld 12231 12232 12233 12234 12235 12236 12237 12238 # Check if GNU C++ uses GNU ld as the underlying linker, since the 12239 # archiving commands below assume that GNU ld is being used. 12240 if test "$with_gnu_ld" = yes; then 12241 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12242 archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12243 12244 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12245 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12246 12247 # If archive_cmds runs LD, not CC, wlarc should be empty 12248 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 12249 # investigate it a little bit more. (MM) 12250 wlarc='${wl}' 12251 12252 # ancient GNU ld didn't support --whole-archive et. al. 12253 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 12254 $GREP 'no-whole-archive' > /dev/null; then 12255 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12256 else 12257 whole_archive_flag_spec_CXX= 12258 fi 12259 else 12260 with_gnu_ld=no 12261 wlarc= 12262 12263 # A generic and very simple default shared library creation 12264 # command for GNU C++ for the case where it uses the native 12265 # linker, instead of GNU ld. If possible, this setting should 12266 # overridden to take advantage of the native linker features on 12267 # the platform it is being used on. 12268 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12269 fi 12270 12271 # Commands to make compiler produce verbose output that lists 12272 # what "hidden" libraries, object files and flags are used when 12273 # linking a shared library. 12274 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12275 12276 else 12277 GXX=no 12278 with_gnu_ld=no 12279 wlarc= 12280 fi 12281 12282 # PORTME: fill in a description of your system's C++ link characteristics 12283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 12284 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 12285 ld_shlibs_CXX=yes 12286 case $host_os in 12287 aix3*) 12288 # FIXME: insert proper C++ library support 12289 ld_shlibs_CXX=no 12290 ;; 12291 aix[4-9]*) 12292 if test "$host_cpu" = ia64; then 12293 # On IA64, the linker does run time linking by default, so we don't 12294 # have to do anything special. 12295 aix_use_runtimelinking=no 12296 exp_sym_flag='-Bexport' 12297 no_entry_flag="" 12298 else 12299 aix_use_runtimelinking=no 12300 12301 # Test if we are trying to use run time linking or normal 12302 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 12303 # need to do runtime linking. 12304 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 12305 for ld_flag in $LDFLAGS; do 12306 case $ld_flag in 12307 *-brtl*) 12308 aix_use_runtimelinking=yes 12309 break 12310 ;; 12311 esac 12312 done 12313 ;; 12314 esac 12315 12316 exp_sym_flag='-bexport' 12317 no_entry_flag='-bnoentry' 12318 fi 12319 12320 # When large executables or shared objects are built, AIX ld can 12321 # have problems creating the table of contents. If linking a library 12322 # or program results in "error TOC overflow" add -mminimal-toc to 12323 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 12324 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 12325 12326 archive_cmds_CXX='' 12327 hardcode_direct_CXX=yes 12328 hardcode_direct_absolute_CXX=yes 12329 hardcode_libdir_separator_CXX=':' 12330 link_all_deplibs_CXX=yes 12331 file_list_spec_CXX='${wl}-f,' 12332 12333 if test "$GXX" = yes; then 12334 case $host_os in aix4.[012]|aix4.[012].*) 12335 # We only want to do this on AIX 4.2 and lower, the check 12336 # below for broken collect2 doesn't work under 4.3+ 12337 collect2name=`${CC} -print-prog-name=collect2` 12338 if test -f "$collect2name" && 12339 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 12340 then 12341 # We have reworked collect2 12342 : 12343 else 12344 # We have old collect2 12345 hardcode_direct_CXX=unsupported 12346 # It fails to find uninstalled libraries when the uninstalled 12347 # path is not listed in the libpath. Setting hardcode_minus_L 12348 # to unsupported forces relinking 12349 hardcode_minus_L_CXX=yes 12350 hardcode_libdir_flag_spec_CXX='-L$libdir' 12351 hardcode_libdir_separator_CXX= 12352 fi 12353 esac 12354 shared_flag='-shared' 12355 if test "$aix_use_runtimelinking" = yes; then 12356 shared_flag="$shared_flag "'${wl}-G' 12357 fi 12358 else 12359 # not using gcc 12360 if test "$host_cpu" = ia64; then 12361 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 12362 # chokes on -Wl,-G. The following line is correct: 12363 shared_flag='-G' 12364 else 12365 if test "$aix_use_runtimelinking" = yes; then 12366 shared_flag='${wl}-G' 12367 else 12368 shared_flag='${wl}-bM:SRE' 12369 fi 12370 fi 12371 fi 12372 12373 export_dynamic_flag_spec_CXX='${wl}-bexpall' 12374 # It seems that -bexpall does not export symbols beginning with 12375 # underscore (_), so it is better to generate a list of symbols to 12376 # export. 12377 always_export_symbols_CXX=yes 12378 if test "$aix_use_runtimelinking" = yes; then 12379 # Warning - without using the other runtime loading flags (-brtl), 12380 # -berok will link without error, but may produce a broken library. 12381 allow_undefined_flag_CXX='-berok' 12382 # Determine the default libpath from the value encoded in an empty 12383 # executable. 12384 if test "${lt_cv_aix_libpath+set}" = set; then 12385 aix_libpath=$lt_cv_aix_libpath 12386 else 12387 if ${lt_cv_aix_libpath__CXX+:} false; then : 12388 $as_echo_n "(cached) " >&6 12389 else 12390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12391 /* end confdefs.h. */ 12392 12393 int 12394 main () 12395 { 12396 12397 ; 12398 return 0; 12399 } 12400 _ACEOF 12401 if ac_fn_cxx_try_link "$LINENO"; then : 12402 12403 lt_aix_libpath_sed=' 12404 /Import File Strings/,/^$/ { 12405 /^0/ { 12406 s/^0 *\([^ ]*\) *$/\1/ 12407 p 12408 } 12409 }' 12410 lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12411 # Check for a 64-bit object if we didn't find anything. 12412 if test -z "$lt_cv_aix_libpath__CXX"; then 12413 lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12414 fi 12415 fi 12416 rm -f core conftest.err conftest.$ac_objext \ 12417 conftest$ac_exeext conftest.$ac_ext 12418 if test -z "$lt_cv_aix_libpath__CXX"; then 12419 lt_cv_aix_libpath__CXX="/usr/lib:/lib" 12420 fi 12421 12422 fi 12423 12424 aix_libpath=$lt_cv_aix_libpath__CXX 12425 fi 12426 12427 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12428 12429 archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 12430 else 12431 if test "$host_cpu" = ia64; then 12432 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 12433 allow_undefined_flag_CXX="-z nodefs" 12434 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 12435 else 12436 # Determine the default libpath from the value encoded in an 12437 # empty executable. 12438 if test "${lt_cv_aix_libpath+set}" = set; then 12439 aix_libpath=$lt_cv_aix_libpath 12440 else 12441 if ${lt_cv_aix_libpath__CXX+:} false; then : 12442 $as_echo_n "(cached) " >&6 12443 else 12444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12445 /* end confdefs.h. */ 12446 12447 int 12448 main () 12449 { 12450 12451 ; 12452 return 0; 12453 } 12454 _ACEOF 12455 if ac_fn_cxx_try_link "$LINENO"; then : 12456 12457 lt_aix_libpath_sed=' 12458 /Import File Strings/,/^$/ { 12459 /^0/ { 12460 s/^0 *\([^ ]*\) *$/\1/ 12461 p 12462 } 12463 }' 12464 lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12465 # Check for a 64-bit object if we didn't find anything. 12466 if test -z "$lt_cv_aix_libpath__CXX"; then 12467 lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12468 fi 12469 fi 12470 rm -f core conftest.err conftest.$ac_objext \ 12471 conftest$ac_exeext conftest.$ac_ext 12472 if test -z "$lt_cv_aix_libpath__CXX"; then 12473 lt_cv_aix_libpath__CXX="/usr/lib:/lib" 12474 fi 12475 12476 fi 12477 12478 aix_libpath=$lt_cv_aix_libpath__CXX 12479 fi 12480 12481 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12482 # Warning - without using the other run time loading flags, 12483 # -berok will link without error, but may produce a broken library. 12484 no_undefined_flag_CXX=' ${wl}-bernotok' 12485 allow_undefined_flag_CXX=' ${wl}-berok' 12486 if test "$with_gnu_ld" = yes; then 12487 # We only use this code for GNU lds that support --whole-archive. 12488 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12489 else 12490 # Exported symbols can be pulled into shared objects from archives 12491 whole_archive_flag_spec_CXX='$convenience' 12492 fi 12493 archive_cmds_need_lc_CXX=yes 12494 # This is similar to how AIX traditionally builds its shared 12495 # libraries. 12496 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 12497 fi 12498 fi 12499 ;; 12500 12501 beos*) 12502 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 12503 allow_undefined_flag_CXX=unsupported 12504 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 12505 # support --undefined. This deserves some investigation. FIXME 12506 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12507 else 12508 ld_shlibs_CXX=no 12509 fi 12510 ;; 12511 12512 chorus*) 12513 case $cc_basename in 12514 *) 12515 # FIXME: insert proper C++ library support 12516 ld_shlibs_CXX=no 12517 ;; 12518 esac 12519 ;; 12520 12521 cygwin* | mingw* | pw32* | cegcc*) 12522 case $GXX,$cc_basename in 12523 ,cl* | no,cl*) 12524 # Native MSVC 12525 # hardcode_libdir_flag_spec is actually meaningless, as there is 12526 # no search path for DLLs. 12527 hardcode_libdir_flag_spec_CXX=' ' 12528 allow_undefined_flag_CXX=unsupported 12529 always_export_symbols_CXX=yes 12530 file_list_spec_CXX='@' 12531 # Tell ltmain to make .lib files, not .a files. 12532 libext=lib 12533 # Tell ltmain to make .dll files, not .so files. 12534 shrext_cmds=".dll" 12535 # FIXME: Setting linknames here is a bad hack. 12536 archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 12537 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 12538 $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 12539 else 12540 $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 12541 fi~ 12542 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 12543 linknames=' 12544 # The linker will not automatically build a static lib if we build a DLL. 12545 # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true' 12546 enable_shared_with_static_runtimes_CXX=yes 12547 # Don't use ranlib 12548 old_postinstall_cmds_CXX='chmod 644 $oldlib' 12549 postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~ 12550 lt_tool_outputfile="@TOOL_OUTPUT@"~ 12551 case $lt_outputfile in 12552 *.exe|*.EXE) ;; 12553 *) 12554 lt_outputfile="$lt_outputfile.exe" 12555 lt_tool_outputfile="$lt_tool_outputfile.exe" 12556 ;; 12557 esac~ 12558 func_to_tool_file "$lt_outputfile"~ 12559 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 12560 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 12561 $RM "$lt_outputfile.manifest"; 12562 fi' 12563 ;; 12564 *) 12565 # g++ 12566 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 12567 # as there is no search path for DLLs. 12568 hardcode_libdir_flag_spec_CXX='-L$libdir' 12569 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 12570 allow_undefined_flag_CXX=unsupported 12571 always_export_symbols_CXX=no 12572 enable_shared_with_static_runtimes_CXX=yes 12573 12574 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 12575 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12576 # If the export-symbols file already is a .def file (1st line 12577 # is EXPORTS), use it as is; otherwise, prepend... 12578 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 12579 cp $export_symbols $output_objdir/$soname.def; 12580 else 12581 echo EXPORTS > $output_objdir/$soname.def; 12582 cat $export_symbols >> $output_objdir/$soname.def; 12583 fi~ 12584 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12585 else 12586 ld_shlibs_CXX=no 12587 fi 12588 ;; 12589 esac 12590 ;; 12591 darwin* | rhapsody*) 12592 12593 12594 archive_cmds_need_lc_CXX=no 12595 hardcode_direct_CXX=no 12596 hardcode_automatic_CXX=yes 12597 hardcode_shlibpath_var_CXX=unsupported 12598 if test "$lt_cv_ld_force_load" = "yes"; then 12599 whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 12600 else 12601 whole_archive_flag_spec_CXX='' 12602 fi 12603 link_all_deplibs_CXX=yes 12604 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 12605 case $cc_basename in 12606 ifort*) _lt_dar_can_shared=yes ;; 12607 *) _lt_dar_can_shared=$GCC ;; 12608 esac 12609 if test "$_lt_dar_can_shared" = "yes"; then 12610 output_verbose_link_cmd=func_echo_all 12611 archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 12612 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 12613 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 12614 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 12615 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 12616 archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" 12617 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 12618 fi 12619 12620 else 12621 ld_shlibs_CXX=no 12622 fi 12623 12624 ;; 12625 12626 dgux*) 12627 case $cc_basename in 12628 ec++*) 12629 # FIXME: insert proper C++ library support 12630 ld_shlibs_CXX=no 12631 ;; 12632 ghcx*) 12633 # Green Hills C++ Compiler 12634 # FIXME: insert proper C++ library support 12635 ld_shlibs_CXX=no 12636 ;; 12637 *) 12638 # FIXME: insert proper C++ library support 12639 ld_shlibs_CXX=no 12640 ;; 12641 esac 12642 ;; 12643 12644 freebsd[12]*) 12645 # C++ shared libraries reported to be fairly broken before 12646 # switch to ELF 12647 ld_shlibs_CXX=no 12648 ;; 12649 12650 freebsd-elf*) 12651 archive_cmds_need_lc_CXX=no 12652 ;; 12653 12654 freebsd* | dragonfly*) 12655 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 12656 # conventions 12657 ld_shlibs_CXX=yes 12658 ;; 12659 12660 gnu*) 12661 ;; 12662 12663 haiku*) 12664 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12665 link_all_deplibs_CXX=yes 12666 ;; 12667 12668 hpux9*) 12669 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12670 hardcode_libdir_separator_CXX=: 12671 export_dynamic_flag_spec_CXX='${wl}-E' 12672 hardcode_direct_CXX=yes 12673 hardcode_minus_L_CXX=yes # Not in the search PATH, 12674 # but as the default 12675 # location of the library. 12676 12677 case $cc_basename in 12678 CC*) 12679 # FIXME: insert proper C++ library support 12680 ld_shlibs_CXX=no 12681 ;; 12682 aCC*) 12683 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 12684 # Commands to make compiler produce verbose output that lists 12685 # what "hidden" libraries, object files and flags are used when 12686 # linking a shared library. 12687 # 12688 # There doesn't appear to be a way to prevent this compiler from 12689 # explicitly linking system object files so we need to strip them 12690 # from the output so that they don't get included in the library 12691 # dependencies. 12692 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12693 ;; 12694 *) 12695 if test "$GXX" = yes; then 12696 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 12697 else 12698 # FIXME: insert proper C++ library support 12699 ld_shlibs_CXX=no 12700 fi 12701 ;; 12702 esac 12703 ;; 12704 12705 hpux10*|hpux11*) 12706 if test $with_gnu_ld = no; then 12707 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12708 hardcode_libdir_separator_CXX=: 12709 12710 case $host_cpu in 12711 hppa*64*|ia64*) 12712 ;; 12713 *) 12714 export_dynamic_flag_spec_CXX='${wl}-E' 12715 ;; 12716 esac 12717 fi 12718 case $host_cpu in 12719 hppa*64*|ia64*) 12720 hardcode_direct_CXX=no 12721 hardcode_shlibpath_var_CXX=no 12722 ;; 12723 *) 12724 hardcode_direct_CXX=yes 12725 hardcode_direct_absolute_CXX=yes 12726 hardcode_minus_L_CXX=yes # Not in the search PATH, 12727 # but as the default 12728 # location of the library. 12729 ;; 12730 esac 12731 12732 case $cc_basename in 12733 CC*) 12734 # FIXME: insert proper C++ library support 12735 ld_shlibs_CXX=no 12736 ;; 12737 aCC*) 12738 case $host_cpu in 12739 hppa*64*) 12740 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12741 ;; 12742 ia64*) 12743 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12744 ;; 12745 *) 12746 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12747 ;; 12748 esac 12749 # Commands to make compiler produce verbose output that lists 12750 # what "hidden" libraries, object files and flags are used when 12751 # linking a shared library. 12752 # 12753 # There doesn't appear to be a way to prevent this compiler from 12754 # explicitly linking system object files so we need to strip them 12755 # from the output so that they don't get included in the library 12756 # dependencies. 12757 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12758 ;; 12759 *) 12760 if test "$GXX" = yes; then 12761 if test $with_gnu_ld = no; then 12762 case $host_cpu in 12763 hppa*64*) 12764 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12765 ;; 12766 ia64*) 12767 archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12768 ;; 12769 *) 12770 archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12771 ;; 12772 esac 12773 fi 12774 else 12775 # FIXME: insert proper C++ library support 12776 ld_shlibs_CXX=no 12777 fi 12778 ;; 12779 esac 12780 ;; 12781 12782 interix[3-9]*) 12783 hardcode_direct_CXX=no 12784 hardcode_shlibpath_var_CXX=no 12785 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12786 export_dynamic_flag_spec_CXX='${wl}-E' 12787 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 12788 # Instead, shared libraries are loaded at an image base (0x10000000 by 12789 # default) and relocated if they conflict, which is a slow very memory 12790 # consuming and fragmenting process. To avoid this, we pick a random, 12791 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 12792 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 12793 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12794 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12795 ;; 12796 irix5* | irix6*) 12797 case $cc_basename in 12798 CC*) 12799 # SGI C++ 12800 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 12801 12802 # Archives containing C++ object files must be created using 12803 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 12804 # necessary to make sure instantiated templates are included 12805 # in the archive. 12806 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 12807 ;; 12808 *) 12809 if test "$GXX" = yes; then 12810 if test "$with_gnu_ld" = no; then 12811 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 12812 else 12813 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' 12814 fi 12815 fi 12816 link_all_deplibs_CXX=yes 12817 ;; 12818 esac 12819 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12820 hardcode_libdir_separator_CXX=: 12821 inherit_rpath_CXX=yes 12822 ;; 12823 12824 linux* | k*bsd*-gnu | kopensolaris*-gnu) 12825 case $cc_basename in 12826 KCC*) 12827 # Kuck and Associates, Inc. (KAI) C++ Compiler 12828 12829 # KCC will only create a shared library if the output file 12830 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12831 # to its proper name (with version) after linking. 12832 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 12833 archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' 12834 # Commands to make compiler produce verbose output that lists 12835 # what "hidden" libraries, object files and flags are used when 12836 # linking a shared library. 12837 # 12838 # There doesn't appear to be a way to prevent this compiler from 12839 # explicitly linking system object files so we need to strip them 12840 # from the output so that they don't get included in the library 12841 # dependencies. 12842 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 12843 12844 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12845 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12846 12847 # Archives containing C++ object files must be created using 12848 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 12849 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 12850 ;; 12851 icpc* | ecpc* ) 12852 # Intel C++ 12853 with_gnu_ld=yes 12854 # version 8.0 and above of icpc choke on multiply defined symbols 12855 # if we add $predep_objects and $postdep_objects, however 7.1 and 12856 # earlier do not add the objects themselves. 12857 case `$CC -V 2>&1` in 12858 *"Version 7."*) 12859 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12860 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12861 ;; 12862 *) # Version 8.0 or newer 12863 tmp_idyn= 12864 case $host_cpu in 12865 ia64*) tmp_idyn=' -i_dynamic';; 12866 esac 12867 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12868 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12869 ;; 12870 esac 12871 archive_cmds_need_lc_CXX=no 12872 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12873 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12874 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12875 ;; 12876 pgCC* | pgcpp*) 12877 # Portland Group C++ compiler 12878 case `$CC -V` in 12879 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 12880 prelink_cmds_CXX='tpldir=Template.dir~ 12881 rm -rf $tpldir~ 12882 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 12883 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' 12884 old_archive_cmds_CXX='tpldir=Template.dir~ 12885 rm -rf $tpldir~ 12886 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 12887 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ 12888 $RANLIB $oldlib' 12889 archive_cmds_CXX='tpldir=Template.dir~ 12890 rm -rf $tpldir~ 12891 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 12892 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 12893 archive_expsym_cmds_CXX='tpldir=Template.dir~ 12894 rm -rf $tpldir~ 12895 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 12896 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 12897 ;; 12898 *) # Version 6 and above use weak symbols 12899 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 12900 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 12901 ;; 12902 esac 12903 12904 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 12905 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12906 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 12907 ;; 12908 cxx*) 12909 # Compaq C++ 12910 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12911 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 12912 12913 runpath_var=LD_RUN_PATH 12914 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 12915 hardcode_libdir_separator_CXX=: 12916 12917 # Commands to make compiler produce verbose output that lists 12918 # what "hidden" libraries, object files and flags are used when 12919 # linking a shared library. 12920 # 12921 # There doesn't appear to be a way to prevent this compiler from 12922 # explicitly linking system object files so we need to strip them 12923 # from the output so that they don't get included in the library 12924 # dependencies. 12925 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' 12926 ;; 12927 xl* | mpixl* | bgxl*) 12928 # IBM XL 8.0 on PPC, with GNU ld 12929 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12930 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12931 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12932 if test "x$supports_anon_versioning" = xyes; then 12933 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 12934 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 12935 echo "local: *; };" >> $output_objdir/$libname.ver~ 12936 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 12937 fi 12938 ;; 12939 *) 12940 case `$CC -V 2>&1 | sed 5q` in 12941 *Sun\ C*) 12942 # Sun C++ 5.9 12943 no_undefined_flag_CXX=' -zdefs' 12944 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12945 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 12946 hardcode_libdir_flag_spec_CXX='-R$libdir' 12947 whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 12948 compiler_needs_object_CXX=yes 12949 12950 # Not sure whether something based on 12951 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 12952 # would be better. 12953 output_verbose_link_cmd='func_echo_all' 12954 12955 # Archives containing C++ object files must be created using 12956 # "CC -xar", where "CC" is the Sun C++ compiler. This is 12957 # necessary to make sure instantiated templates are included 12958 # in the archive. 12959 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 12960 ;; 12961 esac 12962 ;; 12963 esac 12964 ;; 12965 12966 lynxos*) 12967 # FIXME: insert proper C++ library support 12968 ld_shlibs_CXX=no 12969 ;; 12970 12971 m88k*) 12972 # FIXME: insert proper C++ library support 12973 ld_shlibs_CXX=no 12974 ;; 12975 12976 mvs*) 12977 case $cc_basename in 12978 cxx*) 12979 # FIXME: insert proper C++ library support 12980 ld_shlibs_CXX=no 12981 ;; 12982 *) 12983 # FIXME: insert proper C++ library support 12984 ld_shlibs_CXX=no 12985 ;; 12986 esac 12987 ;; 12988 12989 netbsd*) 12990 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 12991 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 12992 wlarc= 12993 hardcode_libdir_flag_spec_CXX='-R$libdir' 12994 hardcode_direct_CXX=yes 12995 hardcode_shlibpath_var_CXX=no 12996 fi 12997 # Workaround some broken pre-1.5 toolchains 12998 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 12999 ;; 13000 13001 *nto* | *qnx*) 13002 ld_shlibs_CXX=yes 13003 ;; 13004 13005 openbsd2*) 13006 # C++ shared libraries are fairly broken 13007 ld_shlibs_CXX=no 13008 ;; 13009 13010 openbsd*) 13011 if test -f /usr/libexec/ld.so; then 13012 hardcode_direct_CXX=yes 13013 hardcode_shlibpath_var_CXX=no 13014 hardcode_direct_absolute_CXX=yes 13015 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13016 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13017 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13018 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 13019 export_dynamic_flag_spec_CXX='${wl}-E' 13020 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13021 fi 13022 output_verbose_link_cmd=func_echo_all 13023 else 13024 ld_shlibs_CXX=no 13025 fi 13026 ;; 13027 13028 osf3* | osf4* | osf5*) 13029 case $cc_basename in 13030 KCC*) 13031 # Kuck and Associates, Inc. (KAI) C++ Compiler 13032 13033 # KCC will only create a shared library if the output file 13034 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13035 # to its proper name (with version) after linking. 13036 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 13037 13038 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13039 hardcode_libdir_separator_CXX=: 13040 13041 # Archives containing C++ object files must be created using 13042 # the KAI C++ compiler. 13043 case $host in 13044 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 13045 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 13046 esac 13047 ;; 13048 RCC*) 13049 # Rational C++ 2.4.1 13050 # FIXME: insert proper C++ library support 13051 ld_shlibs_CXX=no 13052 ;; 13053 cxx*) 13054 case $host in 13055 osf3*) 13056 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13057 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 13058 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13059 ;; 13060 *) 13061 allow_undefined_flag_CXX=' -expect_unresolved \*' 13062 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 13063 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 13064 echo "-hidden">> $lib.exp~ 13065 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ 13066 $RM $lib.exp' 13067 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13068 ;; 13069 esac 13070 13071 hardcode_libdir_separator_CXX=: 13072 13073 # Commands to make compiler produce verbose output that lists 13074 # what "hidden" libraries, object files and flags are used when 13075 # linking a shared library. 13076 # 13077 # There doesn't appear to be a way to prevent this compiler from 13078 # explicitly linking system object files so we need to strip them 13079 # from the output so that they don't get included in the library 13080 # dependencies. 13081 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 13082 ;; 13083 *) 13084 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13085 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13086 case $host in 13087 osf3*) 13088 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13089 ;; 13090 *) 13091 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13092 ;; 13093 esac 13094 13095 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13096 hardcode_libdir_separator_CXX=: 13097 13098 # Commands to make compiler produce verbose output that lists 13099 # what "hidden" libraries, object files and flags are used when 13100 # linking a shared library. 13101 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13102 13103 else 13104 # FIXME: insert proper C++ library support 13105 ld_shlibs_CXX=no 13106 fi 13107 ;; 13108 esac 13109 ;; 13110 13111 psos*) 13112 # FIXME: insert proper C++ library support 13113 ld_shlibs_CXX=no 13114 ;; 13115 13116 sunos4*) 13117 case $cc_basename in 13118 CC*) 13119 # Sun C++ 4.x 13120 # FIXME: insert proper C++ library support 13121 ld_shlibs_CXX=no 13122 ;; 13123 lcc*) 13124 # Lucid 13125 # FIXME: insert proper C++ library support 13126 ld_shlibs_CXX=no 13127 ;; 13128 *) 13129 # FIXME: insert proper C++ library support 13130 ld_shlibs_CXX=no 13131 ;; 13132 esac 13133 ;; 13134 13135 solaris*) 13136 case $cc_basename in 13137 CC* | sunCC*) 13138 # Sun C++ 4.2, 5.x and Centerline C++ 13139 archive_cmds_need_lc_CXX=yes 13140 no_undefined_flag_CXX=' -zdefs' 13141 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13142 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13143 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13144 13145 hardcode_libdir_flag_spec_CXX='-R$libdir' 13146 hardcode_shlibpath_var_CXX=no 13147 case $host_os in 13148 solaris2.[0-5] | solaris2.[0-5].*) ;; 13149 *) 13150 # The compiler driver will combine and reorder linker options, 13151 # but understands `-z linker_flag'. 13152 # Supported since Solaris 2.6 (maybe 2.5.1?) 13153 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 13154 ;; 13155 esac 13156 link_all_deplibs_CXX=yes 13157 13158 output_verbose_link_cmd='func_echo_all' 13159 13160 # Archives containing C++ object files must be created using 13161 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13162 # necessary to make sure instantiated templates are included 13163 # in the archive. 13164 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13165 ;; 13166 gcx*) 13167 # Green Hills C++ Compiler 13168 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13169 13170 # The C++ compiler must be used to create the archive. 13171 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 13172 ;; 13173 *) 13174 # GNU C++ compiler with Solaris linker 13175 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13176 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13177 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13178 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13179 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13180 $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13181 13182 # Commands to make compiler produce verbose output that lists 13183 # what "hidden" libraries, object files and flags are used when 13184 # linking a shared library. 13185 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13186 else 13187 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13188 # platform. 13189 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13190 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13191 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13192 13193 # Commands to make compiler produce verbose output that lists 13194 # what "hidden" libraries, object files and flags are used when 13195 # linking a shared library. 13196 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13197 fi 13198 13199 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13200 case $host_os in 13201 solaris2.[0-5] | solaris2.[0-5].*) ;; 13202 *) 13203 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13204 ;; 13205 esac 13206 fi 13207 ;; 13208 esac 13209 ;; 13210 13211 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13212 no_undefined_flag_CXX='${wl}-z,text' 13213 archive_cmds_need_lc_CXX=no 13214 hardcode_shlibpath_var_CXX=no 13215 runpath_var='LD_RUN_PATH' 13216 13217 case $cc_basename in 13218 CC*) 13219 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13220 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13221 ;; 13222 *) 13223 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13224 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13225 ;; 13226 esac 13227 ;; 13228 13229 sysv5* | sco3.2v5* | sco5v6*) 13230 # Note: We can NOT use -z defs as we might desire, because we do not 13231 # link with -lc, and that would cause any symbols used from libc to 13232 # always be unresolved, which means just about no library would 13233 # ever link correctly. If we're not using GNU ld we use -z text 13234 # though, which does catch some bad symbols but isn't as heavy-handed 13235 # as -z defs. 13236 no_undefined_flag_CXX='${wl}-z,text' 13237 allow_undefined_flag_CXX='${wl}-z,nodefs' 13238 archive_cmds_need_lc_CXX=no 13239 hardcode_shlibpath_var_CXX=no 13240 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 13241 hardcode_libdir_separator_CXX=':' 13242 link_all_deplibs_CXX=yes 13243 export_dynamic_flag_spec_CXX='${wl}-Bexport' 13244 runpath_var='LD_RUN_PATH' 13245 13246 case $cc_basename in 13247 CC*) 13248 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13249 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13250 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 13251 '"$old_archive_cmds_CXX" 13252 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 13253 '"$reload_cmds_CXX" 13254 ;; 13255 *) 13256 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13257 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13258 ;; 13259 esac 13260 ;; 13261 13262 tandem*) 13263 case $cc_basename in 13264 NCC*) 13265 # NonStop-UX NCC 3.20 13266 # FIXME: insert proper C++ library support 13267 ld_shlibs_CXX=no 13268 ;; 13269 *) 13270 # FIXME: insert proper C++ library support 13271 ld_shlibs_CXX=no 13272 ;; 13273 esac 13274 ;; 13275 13276 vxworks*) 13277 # FIXME: insert proper C++ library support 13278 ld_shlibs_CXX=no 13279 ;; 13280 13281 *) 13282 # FIXME: insert proper C++ library support 13283 ld_shlibs_CXX=no 13284 ;; 13285 esac 13286 13287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13288 $as_echo "$ld_shlibs_CXX" >&6; } 13289 test "$ld_shlibs_CXX" = no && can_build_shared=no 13290 13291 GCC_CXX="$GXX" 13292 LD_CXX="$LD" 13293 13294 ## CAVEAT EMPTOR: 13295 ## There is no encapsulation within the following macros, do not change 13296 ## the running order or otherwise move them around unless you know exactly 13297 ## what you are doing... 13298 # Dependencies to place before and after the object being linked: 13299 predep_objects_CXX= 13300 postdep_objects_CXX= 13301 predeps_CXX= 13302 postdeps_CXX= 13303 compiler_lib_search_path_CXX= 13304 13305 cat > conftest.$ac_ext <<_LT_EOF 13306 class Foo 13307 { 13308 public: 13309 Foo (void) { a = 0; } 13310 private: 13311 int a; 13312 }; 13313 _LT_EOF 13314 13315 13316 _lt_libdeps_save_CFLAGS=$CFLAGS 13317 case "$CC $CFLAGS " in #( 13318 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; 13319 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; 13320 esac 13321 13322 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13323 (eval $ac_compile) 2>&5 13324 ac_status=$? 13325 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13326 test $ac_status = 0; }; then 13327 # Parse the compiler output and extract the necessary 13328 # objects, libraries and library flags. 13329 13330 # Sentinel used to keep track of whether or not we are before 13331 # the conftest object file. 13332 pre_test_object_deps_done=no 13333 13334 for p in `eval "$output_verbose_link_cmd"`; do 13335 case ${prev}${p} in 13336 13337 -L* | -R* | -l*) 13338 # Some compilers place space between "-{L,R}" and the path. 13339 # Remove the space. 13340 if test $p = "-L" || 13341 test $p = "-R"; then 13342 prev=$p 13343 continue 13344 fi 13345 13346 # Expand the sysroot to ease extracting the directories later. 13347 if test -z "$prev"; then 13348 case $p in 13349 -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; 13350 -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; 13351 -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; 13352 esac 13353 fi 13354 case $p in 13355 =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; 13356 esac 13357 if test "$pre_test_object_deps_done" = no; then 13358 case ${prev} in 13359 -L | -R) 13360 # Internal compiler library paths should come after those 13361 # provided the user. The postdeps already come after the 13362 # user supplied libs so there is no need to process them. 13363 if test -z "$compiler_lib_search_path_CXX"; then 13364 compiler_lib_search_path_CXX="${prev}${p}" 13365 else 13366 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 13367 fi 13368 ;; 13369 # The "-l" case would never come before the object being 13370 # linked, so don't bother handling this case. 13371 esac 13372 else 13373 if test -z "$postdeps_CXX"; then 13374 postdeps_CXX="${prev}${p}" 13375 else 13376 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 13377 fi 13378 fi 13379 prev= 13380 ;; 13381 13382 *.lto.$objext) ;; # Ignore GCC LTO objects 13383 *.$objext) 13384 # This assumes that the test object file only shows up 13385 # once in the compiler output. 13386 if test "$p" = "conftest.$objext"; then 13387 pre_test_object_deps_done=yes 13388 continue 13389 fi 13390 13391 if test "$pre_test_object_deps_done" = no; then 13392 if test -z "$predep_objects_CXX"; then 13393 predep_objects_CXX="$p" 13394 else 13395 predep_objects_CXX="$predep_objects_CXX $p" 13396 fi 13397 else 13398 if test -z "$postdep_objects_CXX"; then 13399 postdep_objects_CXX="$p" 13400 else 13401 postdep_objects_CXX="$postdep_objects_CXX $p" 13402 fi 13403 fi 13404 ;; 13405 13406 *) ;; # Ignore the rest. 13407 13408 esac 13409 done 13410 13411 # Clean up. 13412 rm -f a.out a.exe 13413 else 13414 echo "libtool.m4: error: problem compiling CXX test program" 13415 fi 13416 13417 $RM -f confest.$objext 13418 CFLAGS=$_lt_libdeps_save_CFLAGS 13419 13420 # PORTME: override above test on systems where it is broken 13421 case $host_os in 13422 interix[3-9]*) 13423 # Interix 3.5 installs completely hosed .la files for C++, so rather than 13424 # hack all around it, let's just trust "g++" to DTRT. 13425 predep_objects_CXX= 13426 postdep_objects_CXX= 13427 postdeps_CXX= 13428 ;; 13429 13430 linux*) 13431 case `$CC -V 2>&1 | sed 5q` in 13432 *Sun\ C*) 13433 # Sun C++ 5.9 13434 13435 # The more standards-conforming stlport4 library is 13436 # incompatible with the Cstd library. Avoid specifying 13437 # it if it's in CXXFLAGS. Ignore libCrun as 13438 # -library=stlport4 depends on it. 13439 case " $CXX $CXXFLAGS " in 13440 *" -library=stlport4 "*) 13441 solaris_use_stlport4=yes 13442 ;; 13443 esac 13444 13445 if test "$solaris_use_stlport4" != yes; then 13446 postdeps_CXX='-library=Cstd -library=Crun' 13447 fi 13448 ;; 13449 esac 13450 ;; 13451 13452 solaris*) 13453 case $cc_basename in 13454 CC* | sunCC*) 13455 # The more standards-conforming stlport4 library is 13456 # incompatible with the Cstd library. Avoid specifying 13457 # it if it's in CXXFLAGS. Ignore libCrun as 13458 # -library=stlport4 depends on it. 13459 case " $CXX $CXXFLAGS " in 13460 *" -library=stlport4 "*) 13461 solaris_use_stlport4=yes 13462 ;; 13463 esac 13464 13465 # Adding this requires a known-good setup of shared libraries for 13466 # Sun compiler versions before 5.6, else PIC objects from an old 13467 # archive will be linked into the output, leading to subtle bugs. 13468 if test "$solaris_use_stlport4" != yes; then 13469 postdeps_CXX='-library=Cstd -library=Crun' 13470 fi 13471 ;; 13472 esac 13473 ;; 13474 esac 13475 13476 13477 case " $postdeps_CXX " in 13478 *" -lc "*) archive_cmds_need_lc_CXX=no ;; 13479 esac 13480 compiler_lib_search_dirs_CXX= 13481 if test -n "${compiler_lib_search_path_CXX}"; then 13482 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 13483 fi 13484 13485 13486 13487 13488 13489 13490 13491 13492 13493 13494 13495 13496 13497 13498 13499 13500 13501 13502 13503 13504 13505 13506 13507 13508 13509 13510 13511 13512 13513 13514 13515 lt_prog_compiler_wl_CXX= 13516 lt_prog_compiler_pic_CXX= 13517 lt_prog_compiler_static_CXX= 13518 13519 13520 # C++ specific cases for pic, static, wl, etc. 13521 if test "$GXX" = yes; then 13522 lt_prog_compiler_wl_CXX='-Wl,' 13523 lt_prog_compiler_static_CXX='-static' 13524 13525 case $host_os in 13526 aix*) 13527 # All AIX code is PIC. 13528 if test "$host_cpu" = ia64; then 13529 # AIX 5 now supports IA64 processor 13530 lt_prog_compiler_static_CXX='-Bstatic' 13531 fi 13532 ;; 13533 13534 amigaos*) 13535 case $host_cpu in 13536 powerpc) 13537 # see comment about AmigaOS4 .so support 13538 lt_prog_compiler_pic_CXX='-fPIC' 13539 ;; 13540 m68k) 13541 # FIXME: we need at least 68020 code to build shared libraries, but 13542 # adding the `-m68020' flag to GCC prevents building anything better, 13543 # like `-m68040'. 13544 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 13545 ;; 13546 esac 13547 ;; 13548 13549 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13550 # PIC is the default for these OSes. 13551 ;; 13552 mingw* | cygwin* | os2* | pw32* | cegcc*) 13553 # This hack is so that the source file can tell whether it is being 13554 # built for inclusion in a dll (and should export symbols for example). 13555 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13556 # (--disable-auto-import) libraries 13557 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 13558 ;; 13559 darwin* | rhapsody*) 13560 # PIC is the default on this platform 13561 # Common symbols not allowed in MH_DYLIB files 13562 lt_prog_compiler_pic_CXX='-fno-common' 13563 ;; 13564 *djgpp*) 13565 # DJGPP does not support shared libraries at all 13566 lt_prog_compiler_pic_CXX= 13567 ;; 13568 haiku*) 13569 # PIC is the default for Haiku. 13570 # The "-static" flag exists, but is broken. 13571 lt_prog_compiler_static_CXX= 13572 ;; 13573 interix[3-9]*) 13574 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 13575 # Instead, we relocate shared libraries at runtime. 13576 ;; 13577 sysv4*MP*) 13578 if test -d /usr/nec; then 13579 lt_prog_compiler_pic_CXX=-Kconform_pic 13580 fi 13581 ;; 13582 hpux*) 13583 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 13584 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 13585 # sets the default TLS model and affects inlining. 13586 case $host_cpu in 13587 hppa*64*) 13588 ;; 13589 *) 13590 lt_prog_compiler_pic_CXX='-fPIC' 13591 ;; 13592 esac 13593 ;; 13594 *qnx* | *nto*) 13595 # QNX uses GNU C++, but need to define -shared option too, otherwise 13596 # it will coredump. 13597 lt_prog_compiler_pic_CXX='-fPIC -shared' 13598 ;; 13599 *) 13600 lt_prog_compiler_pic_CXX='-fPIC' 13601 ;; 13602 esac 13603 else 13604 case $host_os in 13605 aix[4-9]*) 13606 # All AIX code is PIC. 13607 if test "$host_cpu" = ia64; then 13608 # AIX 5 now supports IA64 processor 13609 lt_prog_compiler_static_CXX='-Bstatic' 13610 else 13611 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 13612 fi 13613 ;; 13614 chorus*) 13615 case $cc_basename in 13616 cxch68*) 13617 # Green Hills C++ Compiler 13618 # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" 13619 ;; 13620 esac 13621 ;; 13622 mingw* | cygwin* | os2* | pw32* | cegcc*) 13623 # This hack is so that the source file can tell whether it is being 13624 # built for inclusion in a dll (and should export symbols for example). 13625 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 13626 ;; 13627 dgux*) 13628 case $cc_basename in 13629 ec++*) 13630 lt_prog_compiler_pic_CXX='-KPIC' 13631 ;; 13632 ghcx*) 13633 # Green Hills C++ Compiler 13634 lt_prog_compiler_pic_CXX='-pic' 13635 ;; 13636 *) 13637 ;; 13638 esac 13639 ;; 13640 freebsd* | dragonfly*) 13641 # FreeBSD uses GNU C++ 13642 ;; 13643 hpux9* | hpux10* | hpux11*) 13644 case $cc_basename in 13645 CC*) 13646 lt_prog_compiler_wl_CXX='-Wl,' 13647 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13648 if test "$host_cpu" != ia64; then 13649 lt_prog_compiler_pic_CXX='+Z' 13650 fi 13651 ;; 13652 aCC*) 13653 lt_prog_compiler_wl_CXX='-Wl,' 13654 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13655 case $host_cpu in 13656 hppa*64*|ia64*) 13657 # +Z the default 13658 ;; 13659 *) 13660 lt_prog_compiler_pic_CXX='+Z' 13661 ;; 13662 esac 13663 ;; 13664 *) 13665 ;; 13666 esac 13667 ;; 13668 interix*) 13669 # This is c89, which is MS Visual C++ (no shared libs) 13670 # Anyone wants to do a port? 13671 ;; 13672 irix5* | irix6* | nonstopux*) 13673 case $cc_basename in 13674 CC*) 13675 lt_prog_compiler_wl_CXX='-Wl,' 13676 lt_prog_compiler_static_CXX='-non_shared' 13677 # CC pic flag -KPIC is the default. 13678 ;; 13679 *) 13680 ;; 13681 esac 13682 ;; 13683 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13684 case $cc_basename in 13685 KCC*) 13686 # KAI C++ Compiler 13687 lt_prog_compiler_wl_CXX='--backend -Wl,' 13688 lt_prog_compiler_pic_CXX='-fPIC' 13689 ;; 13690 ecpc* ) 13691 # old Intel C++ for x86_64 which still supported -KPIC. 13692 lt_prog_compiler_wl_CXX='-Wl,' 13693 lt_prog_compiler_pic_CXX='-KPIC' 13694 lt_prog_compiler_static_CXX='-static' 13695 ;; 13696 icpc* ) 13697 # Intel C++, used to be incompatible with GCC. 13698 # ICC 10 doesn't accept -KPIC any more. 13699 lt_prog_compiler_wl_CXX='-Wl,' 13700 lt_prog_compiler_pic_CXX='-fPIC' 13701 lt_prog_compiler_static_CXX='-static' 13702 ;; 13703 pgCC* | pgcpp*) 13704 # Portland Group C++ compiler 13705 lt_prog_compiler_wl_CXX='-Wl,' 13706 lt_prog_compiler_pic_CXX='-fpic' 13707 lt_prog_compiler_static_CXX='-Bstatic' 13708 ;; 13709 cxx*) 13710 # Compaq C++ 13711 # Make sure the PIC flag is empty. It appears that all Alpha 13712 # Linux and Compaq Tru64 Unix objects are PIC. 13713 lt_prog_compiler_pic_CXX= 13714 lt_prog_compiler_static_CXX='-non_shared' 13715 ;; 13716 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 13717 # IBM XL 8.0, 9.0 on PPC and BlueGene 13718 lt_prog_compiler_wl_CXX='-Wl,' 13719 lt_prog_compiler_pic_CXX='-qpic' 13720 lt_prog_compiler_static_CXX='-qstaticlink' 13721 ;; 13722 *) 13723 case `$CC -V 2>&1 | sed 5q` in 13724 *Sun\ C*) 13725 # Sun C++ 5.9 13726 lt_prog_compiler_pic_CXX='-KPIC' 13727 lt_prog_compiler_static_CXX='-Bstatic' 13728 lt_prog_compiler_wl_CXX='-Qoption ld ' 13729 ;; 13730 esac 13731 ;; 13732 esac 13733 ;; 13734 lynxos*) 13735 ;; 13736 m88k*) 13737 ;; 13738 mvs*) 13739 case $cc_basename in 13740 cxx*) 13741 lt_prog_compiler_pic_CXX='-W c,exportall' 13742 ;; 13743 *) 13744 ;; 13745 esac 13746 ;; 13747 netbsd* | netbsdelf*-gnu) 13748 ;; 13749 *qnx* | *nto*) 13750 # QNX uses GNU C++, but need to define -shared option too, otherwise 13751 # it will coredump. 13752 lt_prog_compiler_pic_CXX='-fPIC -shared' 13753 ;; 13754 osf3* | osf4* | osf5*) 13755 case $cc_basename in 13756 KCC*) 13757 lt_prog_compiler_wl_CXX='--backend -Wl,' 13758 ;; 13759 RCC*) 13760 # Rational C++ 2.4.1 13761 lt_prog_compiler_pic_CXX='-pic' 13762 ;; 13763 cxx*) 13764 # Digital/Compaq C++ 13765 lt_prog_compiler_wl_CXX='-Wl,' 13766 # Make sure the PIC flag is empty. It appears that all Alpha 13767 # Linux and Compaq Tru64 Unix objects are PIC. 13768 lt_prog_compiler_pic_CXX= 13769 lt_prog_compiler_static_CXX='-non_shared' 13770 ;; 13771 *) 13772 ;; 13773 esac 13774 ;; 13775 psos*) 13776 ;; 13777 solaris*) 13778 case $cc_basename in 13779 CC* | sunCC*) 13780 # Sun C++ 4.2, 5.x and Centerline C++ 13781 lt_prog_compiler_pic_CXX='-KPIC' 13782 lt_prog_compiler_static_CXX='-Bstatic' 13783 lt_prog_compiler_wl_CXX='-Qoption ld ' 13784 ;; 13785 gcx*) 13786 # Green Hills C++ Compiler 13787 lt_prog_compiler_pic_CXX='-PIC' 13788 ;; 13789 *) 13790 ;; 13791 esac 13792 ;; 13793 sunos4*) 13794 case $cc_basename in 13795 CC*) 13796 # Sun C++ 4.x 13797 lt_prog_compiler_pic_CXX='-pic' 13798 lt_prog_compiler_static_CXX='-Bstatic' 13799 ;; 13800 lcc*) 13801 # Lucid 13802 lt_prog_compiler_pic_CXX='-pic' 13803 ;; 13804 *) 13805 ;; 13806 esac 13807 ;; 13808 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 13809 case $cc_basename in 13810 CC*) 13811 lt_prog_compiler_wl_CXX='-Wl,' 13812 lt_prog_compiler_pic_CXX='-KPIC' 13813 lt_prog_compiler_static_CXX='-Bstatic' 13814 ;; 13815 esac 13816 ;; 13817 tandem*) 13818 case $cc_basename in 13819 NCC*) 13820 # NonStop-UX NCC 3.20 13821 lt_prog_compiler_pic_CXX='-KPIC' 13822 ;; 13823 *) 13824 ;; 13825 esac 13826 ;; 13827 vxworks*) 13828 ;; 13829 *) 13830 lt_prog_compiler_can_build_shared_CXX=no 13831 ;; 13832 esac 13833 fi 13834 13835 case $host_os in 13836 # For platforms which do not support PIC, -DPIC is meaningless: 13837 *djgpp*) 13838 lt_prog_compiler_pic_CXX= 13839 ;; 13840 *) 13841 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 13842 ;; 13843 esac 13844 13845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 13846 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 13847 if ${lt_cv_prog_compiler_pic_CXX+:} false; then : 13848 $as_echo_n "(cached) " >&6 13849 else 13850 lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX 13851 fi 13852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5 13853 $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; } 13854 lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX 13855 13856 # 13857 # Check to make sure the PIC flag actually works. 13858 # 13859 if test -n "$lt_prog_compiler_pic_CXX"; then 13860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 13861 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 13862 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : 13863 $as_echo_n "(cached) " >&6 13864 else 13865 lt_cv_prog_compiler_pic_works_CXX=no 13866 ac_outfile=conftest.$ac_objext 13867 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13868 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 13869 # Insert the option either (1) after the last *FLAGS variable, or 13870 # (2) before a word containing "conftest.", or (3) at the end. 13871 # Note that $ac_compile itself does not contain backslashes and begins 13872 # with a dollar sign (not a hyphen), so the echo should work correctly. 13873 # The option is referenced via a variable to avoid confusing sed. 13874 lt_compile=`echo "$ac_compile" | $SED \ 13875 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13876 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13877 -e 's:$: $lt_compiler_flag:'` 13878 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13879 (eval "$lt_compile" 2>conftest.err) 13880 ac_status=$? 13881 cat conftest.err >&5 13882 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13883 if (exit $ac_status) && test -s "$ac_outfile"; then 13884 # The compiler can only warn and ignore the option if not recognized 13885 # So say no if there are warnings other than the usual output. 13886 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 13887 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13888 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 13889 lt_cv_prog_compiler_pic_works_CXX=yes 13890 fi 13891 fi 13892 $RM conftest* 13893 13894 fi 13895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 13896 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 13897 13898 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 13899 case $lt_prog_compiler_pic_CXX in 13900 "" | " "*) ;; 13901 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 13902 esac 13903 else 13904 lt_prog_compiler_pic_CXX= 13905 lt_prog_compiler_can_build_shared_CXX=no 13906 fi 13907 13908 fi 13909 13910 13911 13912 13913 13914 # 13915 # Check to make sure the static flag actually works. 13916 # 13917 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 13918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 13919 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 13920 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : 13921 $as_echo_n "(cached) " >&6 13922 else 13923 lt_cv_prog_compiler_static_works_CXX=no 13924 save_LDFLAGS="$LDFLAGS" 13925 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 13926 echo "$lt_simple_link_test_code" > conftest.$ac_ext 13927 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 13928 # The linker can only warn and ignore the option if not recognized 13929 # So say no if there are warnings 13930 if test -s conftest.err; then 13931 # Append any errors to the config.log. 13932 cat conftest.err 1>&5 13933 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 13934 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13935 if diff conftest.exp conftest.er2 >/dev/null; then 13936 lt_cv_prog_compiler_static_works_CXX=yes 13937 fi 13938 else 13939 lt_cv_prog_compiler_static_works_CXX=yes 13940 fi 13941 fi 13942 $RM -r conftest* 13943 LDFLAGS="$save_LDFLAGS" 13944 13945 fi 13946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 13947 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 13948 13949 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 13950 : 13951 else 13952 lt_prog_compiler_static_CXX= 13953 fi 13954 13955 13956 13957 13958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 13959 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 13960 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 13961 $as_echo_n "(cached) " >&6 13962 else 13963 lt_cv_prog_compiler_c_o_CXX=no 13964 $RM -r conftest 2>/dev/null 13965 mkdir conftest 13966 cd conftest 13967 mkdir out 13968 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13969 13970 lt_compiler_flag="-o out/conftest2.$ac_objext" 13971 # Insert the option either (1) after the last *FLAGS variable, or 13972 # (2) before a word containing "conftest.", or (3) at the end. 13973 # Note that $ac_compile itself does not contain backslashes and begins 13974 # with a dollar sign (not a hyphen), so the echo should work correctly. 13975 lt_compile=`echo "$ac_compile" | $SED \ 13976 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13977 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13978 -e 's:$: $lt_compiler_flag:'` 13979 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13980 (eval "$lt_compile" 2>out/conftest.err) 13981 ac_status=$? 13982 cat out/conftest.err >&5 13983 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13984 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13985 then 13986 # The compiler can only warn and ignore the option if not recognized 13987 # So say no if there are warnings 13988 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 13989 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13990 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13991 lt_cv_prog_compiler_c_o_CXX=yes 13992 fi 13993 fi 13994 chmod u+w . 2>&5 13995 $RM conftest* 13996 # SGI C++ compiler will create directory out/ii_files/ for 13997 # template instantiation 13998 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 13999 $RM out/* && rmdir out 14000 cd .. 14001 $RM -r conftest 14002 $RM conftest* 14003 14004 fi 14005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14006 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14007 14008 14009 14010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14011 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14012 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 14013 $as_echo_n "(cached) " >&6 14014 else 14015 lt_cv_prog_compiler_c_o_CXX=no 14016 $RM -r conftest 2>/dev/null 14017 mkdir conftest 14018 cd conftest 14019 mkdir out 14020 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14021 14022 lt_compiler_flag="-o out/conftest2.$ac_objext" 14023 # Insert the option either (1) after the last *FLAGS variable, or 14024 # (2) before a word containing "conftest.", or (3) at the end. 14025 # Note that $ac_compile itself does not contain backslashes and begins 14026 # with a dollar sign (not a hyphen), so the echo should work correctly. 14027 lt_compile=`echo "$ac_compile" | $SED \ 14028 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14029 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14030 -e 's:$: $lt_compiler_flag:'` 14031 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14032 (eval "$lt_compile" 2>out/conftest.err) 14033 ac_status=$? 14034 cat out/conftest.err >&5 14035 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14036 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14037 then 14038 # The compiler can only warn and ignore the option if not recognized 14039 # So say no if there are warnings 14040 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14041 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14042 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14043 lt_cv_prog_compiler_c_o_CXX=yes 14044 fi 14045 fi 14046 chmod u+w . 2>&5 14047 $RM conftest* 14048 # SGI C++ compiler will create directory out/ii_files/ for 14049 # template instantiation 14050 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14051 $RM out/* && rmdir out 14052 cd .. 14053 $RM -r conftest 14054 $RM conftest* 14055 14056 fi 14057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14058 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14059 14060 14061 14062 14063 hard_links="nottested" 14064 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 14065 # do not overwrite the value of need_locks provided by the user 14066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14067 $as_echo_n "checking if we can lock with hard links... " >&6; } 14068 hard_links=yes 14069 $RM conftest* 14070 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14071 touch conftest.a 14072 ln conftest.a conftest.b 2>&5 || hard_links=no 14073 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14075 $as_echo "$hard_links" >&6; } 14076 if test "$hard_links" = no; then 14077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14078 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14079 need_locks=warn 14080 fi 14081 else 14082 need_locks=no 14083 fi 14084 14085 14086 14087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14088 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14089 14090 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14091 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14092 case $host_os in 14093 aix[4-9]*) 14094 # If we're using GNU nm, then we don't want the "-C" option. 14095 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14096 # Also, AIX nm treats weak defined symbols like other global defined 14097 # symbols, whereas GNU nm marks them as "W". 14098 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14099 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14100 else 14101 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14102 fi 14103 ;; 14104 pw32*) 14105 export_symbols_cmds_CXX="$ltdll_cmds" 14106 ;; 14107 cygwin* | mingw* | cegcc*) 14108 case $cc_basename in 14109 cl*) ;; 14110 *) 14111 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 14112 exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 14113 ;; 14114 esac 14115 ;; 14116 linux* | k*bsd*-gnu | gnu*) 14117 link_all_deplibs_CXX=no 14118 ;; 14119 *) 14120 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14121 ;; 14122 esac 14123 14124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14125 $as_echo "$ld_shlibs_CXX" >&6; } 14126 test "$ld_shlibs_CXX" = no && can_build_shared=no 14127 14128 with_gnu_ld_CXX=$with_gnu_ld 14129 14130 14131 14132 14133 14134 14135 # 14136 # Do we need to explicitly link libc? 14137 # 14138 case "x$archive_cmds_need_lc_CXX" in 14139 x|xyes) 14140 # Assume -lc should be added 14141 archive_cmds_need_lc_CXX=yes 14142 14143 if test "$enable_shared" = yes && test "$GCC" = yes; then 14144 case $archive_cmds_CXX in 14145 *'~'*) 14146 # FIXME: we may have to deal with multi-command sequences. 14147 ;; 14148 '$CC '*) 14149 # Test whether the compiler implicitly links with -lc since on some 14150 # systems, -lgcc has to come before -lc. If gcc already passes -lc 14151 # to ld, don't add -lc before -lgcc. 14152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 14153 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 14154 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : 14155 $as_echo_n "(cached) " >&6 14156 else 14157 $RM conftest* 14158 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14159 14160 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14161 (eval $ac_compile) 2>&5 14162 ac_status=$? 14163 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14164 test $ac_status = 0; } 2>conftest.err; then 14165 soname=conftest 14166 lib=conftest 14167 libobjs=conftest.$ac_objext 14168 deplibs= 14169 wl=$lt_prog_compiler_wl_CXX 14170 pic_flag=$lt_prog_compiler_pic_CXX 14171 compiler_flags=-v 14172 linker_flags=-v 14173 verstring= 14174 output_objdir=. 14175 libname=conftest 14176 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 14177 allow_undefined_flag_CXX= 14178 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 14179 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 14180 ac_status=$? 14181 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14182 test $ac_status = 0; } 14183 then 14184 lt_cv_archive_cmds_need_lc_CXX=no 14185 else 14186 lt_cv_archive_cmds_need_lc_CXX=yes 14187 fi 14188 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 14189 else 14190 cat conftest.err 1>&5 14191 fi 14192 $RM conftest* 14193 14194 fi 14195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 14196 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 14197 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 14198 ;; 14199 esac 14200 fi 14201 ;; 14202 esac 14203 14204 14205 14206 14207 14208 14209 14210 14211 14212 14213 14214 14215 14216 14217 14218 14219 14220 14221 14222 14223 14224 14225 14226 14227 14228 14229 14230 14231 14232 14233 14234 14235 14236 14237 14238 14239 14240 14241 14242 14243 14244 14245 14246 14247 14248 14249 14250 14251 14252 14253 14254 14255 14256 14257 14258 14259 14260 14261 14262 14263 14264 14265 14266 14267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 14268 $as_echo_n "checking dynamic linker characteristics... " >&6; } 14269 14270 library_names_spec= 14271 libname_spec='lib$name' 14272 soname_spec= 14273 shrext_cmds=".so" 14274 postinstall_cmds= 14275 postuninstall_cmds= 14276 finish_cmds= 14277 finish_eval= 14278 shlibpath_var= 14279 shlibpath_overrides_runpath=unknown 14280 version_type=none 14281 dynamic_linker="$host_os ld.so" 14282 sys_lib_dlsearch_path_spec="/lib /usr/lib" 14283 need_lib_prefix=unknown 14284 hardcode_into_libs=no 14285 14286 # when you set need_version to no, make sure it does not cause -set_version 14287 # flags to be left without arguments 14288 need_version=unknown 14289 14290 case $host_os in 14291 aix3*) 14292 version_type=linux 14293 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 14294 shlibpath_var=LIBPATH 14295 14296 # AIX 3 has no versioning support, so we append a major version to the name. 14297 soname_spec='${libname}${release}${shared_ext}$major' 14298 ;; 14299 14300 aix[4-9]*) 14301 version_type=linux 14302 need_lib_prefix=no 14303 need_version=no 14304 hardcode_into_libs=yes 14305 if test "$host_cpu" = ia64; then 14306 # AIX 5 supports IA64 14307 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 14308 shlibpath_var=LD_LIBRARY_PATH 14309 else 14310 # With GCC up to 2.95.x, collect2 would create an import file 14311 # for dependence libraries. The import file would start with 14312 # the line `#! .'. This would cause the generated library to 14313 # depend on `.', always an invalid library. This was fixed in 14314 # development snapshots of GCC prior to 3.0. 14315 case $host_os in 14316 aix4 | aix4.[01] | aix4.[01].*) 14317 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 14318 echo ' yes ' 14319 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 14320 : 14321 else 14322 can_build_shared=no 14323 fi 14324 ;; 14325 esac 14326 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 14327 # soname into executable. Probably we can add versioning support to 14328 # collect2, so additional links can be useful in future. 14329 if test "$aix_use_runtimelinking" = yes; then 14330 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 14331 # instead of lib<name>.a to let people know that these are not 14332 # typical AIX shared libraries. 14333 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14334 else 14335 # We preserve .a as extension for shared libraries through AIX4.2 14336 # and later when we are not doing run time linking. 14337 library_names_spec='${libname}${release}.a $libname.a' 14338 soname_spec='${libname}${release}${shared_ext}$major' 14339 fi 14340 shlibpath_var=LIBPATH 14341 fi 14342 ;; 14343 14344 amigaos*) 14345 case $host_cpu in 14346 powerpc) 14347 # Since July 2007 AmigaOS4 officially supports .so libraries. 14348 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 14349 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14350 ;; 14351 m68k) 14352 library_names_spec='$libname.ixlibrary $libname.a' 14353 # Create ${libname}_ixlibrary.a entries in /sys/libs. 14354 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done' 14355 ;; 14356 esac 14357 ;; 14358 14359 beos*) 14360 library_names_spec='${libname}${shared_ext}' 14361 dynamic_linker="$host_os ld.so" 14362 shlibpath_var=LIBRARY_PATH 14363 ;; 14364 14365 bsdi[45]*) 14366 version_type=linux 14367 need_version=no 14368 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14369 soname_spec='${libname}${release}${shared_ext}$major' 14370 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 14371 shlibpath_var=LD_LIBRARY_PATH 14372 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 14373 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 14374 # the default ld.so.conf also contains /usr/contrib/lib and 14375 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 14376 # libtool to hard-code these into programs 14377 ;; 14378 14379 cygwin* | mingw* | pw32* | cegcc*) 14380 version_type=windows 14381 shrext_cmds=".dll" 14382 need_version=no 14383 need_lib_prefix=no 14384 14385 case $GCC,$cc_basename in 14386 yes,*) 14387 # gcc 14388 library_names_spec='$libname.dll.a' 14389 # DLL is installed to $(libdir)/../bin by postinstall_cmds 14390 postinstall_cmds='base_file=`basename \${file}`~ 14391 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 14392 dldir=$destdir/`dirname \$dlpath`~ 14393 test -d \$dldir || mkdir -p \$dldir~ 14394 $install_prog $dir/$dlname \$dldir/$dlname~ 14395 chmod a+x \$dldir/$dlname~ 14396 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 14397 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 14398 fi' 14399 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 14400 dlpath=$dir/\$dldll~ 14401 $RM \$dlpath' 14402 shlibpath_overrides_runpath=yes 14403 14404 case $host_os in 14405 cygwin*) 14406 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 14407 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14408 14409 ;; 14410 mingw* | cegcc*) 14411 # MinGW DLLs use traditional 'lib' prefix 14412 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14413 ;; 14414 pw32*) 14415 # pw32 DLLs use 'pw' prefix rather than 'lib' 14416 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14417 ;; 14418 esac 14419 dynamic_linker='Win32 ld.exe' 14420 ;; 14421 14422 *,cl*) 14423 # Native MSVC 14424 libname_spec='$name' 14425 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14426 library_names_spec='${libname}.dll.lib' 14427 14428 case $build_os in 14429 mingw*) 14430 sys_lib_search_path_spec= 14431 lt_save_ifs=$IFS 14432 IFS=';' 14433 for lt_path in $LIB 14434 do 14435 IFS=$lt_save_ifs 14436 # Let DOS variable expansion print the short 8.3 style file name. 14437 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 14438 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 14439 done 14440 IFS=$lt_save_ifs 14441 # Convert to MSYS style. 14442 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 14443 ;; 14444 cygwin*) 14445 # Convert to unix form, then to dos form, then back to unix form 14446 # but this time dos style (no spaces!) so that the unix form looks 14447 # like /cygdrive/c/PROGRA~1:/cygdr... 14448 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 14449 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 14450 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 14451 ;; 14452 *) 14453 sys_lib_search_path_spec="$LIB" 14454 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 14455 # It is most probably a Windows format PATH. 14456 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 14457 else 14458 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 14459 fi 14460 # FIXME: find the short name or the path components, as spaces are 14461 # common. (e.g. "Program Files" -> "PROGRA~1") 14462 ;; 14463 esac 14464 14465 # DLL is installed to $(libdir)/../bin by postinstall_cmds 14466 postinstall_cmds='base_file=`basename \${file}`~ 14467 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 14468 dldir=$destdir/`dirname \$dlpath`~ 14469 test -d \$dldir || mkdir -p \$dldir~ 14470 $install_prog $dir/$dlname \$dldir/$dlname' 14471 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 14472 dlpath=$dir/\$dldll~ 14473 $RM \$dlpath' 14474 shlibpath_overrides_runpath=yes 14475 dynamic_linker='Win32 link.exe' 14476 ;; 14477 14478 *) 14479 # Assume MSVC wrapper 14480 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 14481 dynamic_linker='Win32 ld.exe' 14482 ;; 14483 esac 14484 # FIXME: first we should search . and the directory the executable is in 14485 shlibpath_var=PATH 14486 ;; 14487 14488 darwin* | rhapsody*) 14489 dynamic_linker="$host_os dyld" 14490 version_type=darwin 14491 need_lib_prefix=no 14492 need_version=no 14493 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 14494 soname_spec='${libname}${release}${major}$shared_ext' 14495 shlibpath_overrides_runpath=yes 14496 shlibpath_var=DYLD_LIBRARY_PATH 14497 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 14498 14499 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 14500 ;; 14501 14502 dgux*) 14503 version_type=linux 14504 need_lib_prefix=no 14505 need_version=no 14506 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 14507 soname_spec='${libname}${release}${shared_ext}$major' 14508 shlibpath_var=LD_LIBRARY_PATH 14509 ;; 14510 14511 freebsd1*) 14512 dynamic_linker=no 14513 ;; 14514 14515 freebsd* | dragonfly*) 14516 # DragonFly does not have aout. When/if they implement a new 14517 # versioning mechanism, adjust this. 14518 if test -x /usr/bin/objformat; then 14519 objformat=`/usr/bin/objformat` 14520 else 14521 case $host_os in 14522 freebsd[123]*) objformat=aout ;; 14523 *) objformat=elf ;; 14524 esac 14525 fi 14526 version_type=freebsd-$objformat 14527 case $version_type in 14528 freebsd-elf*) 14529 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14530 need_version=no 14531 need_lib_prefix=no 14532 ;; 14533 freebsd-*) 14534 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 14535 need_version=yes 14536 ;; 14537 esac 14538 shlibpath_var=LD_LIBRARY_PATH 14539 case $host_os in 14540 freebsd2*) 14541 shlibpath_overrides_runpath=yes 14542 ;; 14543 freebsd3.[01]* | freebsdelf3.[01]*) 14544 shlibpath_overrides_runpath=yes 14545 hardcode_into_libs=yes 14546 ;; 14547 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 14548 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 14549 shlibpath_overrides_runpath=no 14550 hardcode_into_libs=yes 14551 ;; 14552 *) # from 4.6 on, and DragonFly 14553 shlibpath_overrides_runpath=yes 14554 hardcode_into_libs=yes 14555 ;; 14556 esac 14557 ;; 14558 14559 gnu*) 14560 version_type=linux 14561 need_lib_prefix=no 14562 need_version=no 14563 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14564 soname_spec='${libname}${release}${shared_ext}$major' 14565 shlibpath_var=LD_LIBRARY_PATH 14566 shlibpath_overrides_runpath=no 14567 hardcode_into_libs=yes 14568 ;; 14569 14570 haiku*) 14571 version_type=linux 14572 need_lib_prefix=no 14573 need_version=no 14574 dynamic_linker="$host_os runtime_loader" 14575 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14576 soname_spec='${libname}${release}${shared_ext}$major' 14577 shlibpath_var=LIBRARY_PATH 14578 shlibpath_overrides_runpath=yes 14579 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 14580 hardcode_into_libs=yes 14581 ;; 14582 14583 hpux9* | hpux10* | hpux11*) 14584 # Give a soname corresponding to the major version so that dld.sl refuses to 14585 # link against other versions. 14586 version_type=sunos 14587 need_lib_prefix=no 14588 need_version=no 14589 case $host_cpu in 14590 ia64*) 14591 shrext_cmds='.so' 14592 hardcode_into_libs=yes 14593 dynamic_linker="$host_os dld.so" 14594 shlibpath_var=LD_LIBRARY_PATH 14595 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14596 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14597 soname_spec='${libname}${release}${shared_ext}$major' 14598 if test "X$HPUX_IA64_MODE" = X32; then 14599 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 14600 else 14601 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 14602 fi 14603 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14604 ;; 14605 hppa*64*) 14606 shrext_cmds='.sl' 14607 hardcode_into_libs=yes 14608 dynamic_linker="$host_os dld.sl" 14609 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 14610 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14611 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14612 soname_spec='${libname}${release}${shared_ext}$major' 14613 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 14614 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14615 ;; 14616 *) 14617 shrext_cmds='.sl' 14618 dynamic_linker="$host_os dld.sl" 14619 shlibpath_var=SHLIB_PATH 14620 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 14621 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14622 soname_spec='${libname}${release}${shared_ext}$major' 14623 ;; 14624 esac 14625 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 14626 postinstall_cmds='chmod 555 $lib' 14627 # or fails outright, so override atomically: 14628 install_override_mode=555 14629 ;; 14630 14631 interix[3-9]*) 14632 version_type=linux 14633 need_lib_prefix=no 14634 need_version=no 14635 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14636 soname_spec='${libname}${release}${shared_ext}$major' 14637 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 14638 shlibpath_var=LD_LIBRARY_PATH 14639 shlibpath_overrides_runpath=no 14640 hardcode_into_libs=yes 14641 ;; 14642 14643 irix5* | irix6* | nonstopux*) 14644 case $host_os in 14645 nonstopux*) version_type=nonstopux ;; 14646 *) 14647 if test "$lt_cv_prog_gnu_ld" = yes; then 14648 version_type=linux 14649 else 14650 version_type=irix 14651 fi ;; 14652 esac 14653 need_lib_prefix=no 14654 need_version=no 14655 soname_spec='${libname}${release}${shared_ext}$major' 14656 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 14657 case $host_os in 14658 irix5* | nonstopux*) 14659 libsuff= shlibsuff= 14660 ;; 14661 *) 14662 case $LD in # libtool.m4 will add one of these switches to LD 14663 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 14664 libsuff= shlibsuff= libmagic=32-bit;; 14665 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 14666 libsuff=32 shlibsuff=N32 libmagic=N32;; 14667 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 14668 libsuff=64 shlibsuff=64 libmagic=64-bit;; 14669 *) libsuff= shlibsuff= libmagic=never-match;; 14670 esac 14671 ;; 14672 esac 14673 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 14674 shlibpath_overrides_runpath=no 14675 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 14676 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 14677 hardcode_into_libs=yes 14678 ;; 14679 14680 # No shared lib support for Linux oldld, aout, or coff. 14681 linux*oldld* | linux*aout* | linux*coff*) 14682 dynamic_linker=no 14683 ;; 14684 14685 # This must be Linux ELF. 14686 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14687 version_type=linux 14688 need_lib_prefix=no 14689 need_version=no 14690 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14691 soname_spec='${libname}${release}${shared_ext}$major' 14692 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 14693 shlibpath_var=LD_LIBRARY_PATH 14694 shlibpath_overrides_runpath=no 14695 14696 # Some binutils ld are patched to set DT_RUNPATH 14697 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 14698 $as_echo_n "(cached) " >&6 14699 else 14700 lt_cv_shlibpath_overrides_runpath=no 14701 save_LDFLAGS=$LDFLAGS 14702 save_libdir=$libdir 14703 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 14704 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 14705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14706 /* end confdefs.h. */ 14707 14708 int 14709 main () 14710 { 14711 14712 ; 14713 return 0; 14714 } 14715 _ACEOF 14716 if ac_fn_cxx_try_link "$LINENO"; then : 14717 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 14718 lt_cv_shlibpath_overrides_runpath=yes 14719 fi 14720 fi 14721 rm -f core conftest.err conftest.$ac_objext \ 14722 conftest$ac_exeext conftest.$ac_ext 14723 LDFLAGS=$save_LDFLAGS 14724 libdir=$save_libdir 14725 14726 fi 14727 14728 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 14729 14730 # This implies no fast_install, which is unacceptable. 14731 # Some rework will be needed to allow for fast_install 14732 # before this can be enabled. 14733 hardcode_into_libs=yes 14734 14735 # Append ld.so.conf contents to the search path 14736 if test -f /etc/ld.so.conf; then 14737 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;s/"//g;/^$/d' | tr '\n' ' '` 14738 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 14739 fi 14740 14741 # We used to test for /lib/ld.so.1 and disable shared libraries on 14742 # powerpc, because MkLinux only supported shared libraries with the 14743 # GNU dynamic linker. Since this was broken with cross compilers, 14744 # most powerpc-linux boxes support dynamic linking these days and 14745 # people can always --disable-shared, the test was removed, and we 14746 # assume the GNU/Linux dynamic linker is in use. 14747 dynamic_linker='GNU/Linux ld.so' 14748 ;; 14749 14750 netbsdelf*-gnu) 14751 version_type=linux 14752 need_lib_prefix=no 14753 need_version=no 14754 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14755 soname_spec='${libname}${release}${shared_ext}$major' 14756 shlibpath_var=LD_LIBRARY_PATH 14757 shlibpath_overrides_runpath=no 14758 hardcode_into_libs=yes 14759 dynamic_linker='NetBSD ld.elf_so' 14760 ;; 14761 14762 netbsd*) 14763 version_type=sunos 14764 need_lib_prefix=no 14765 need_version=no 14766 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14767 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14768 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14769 dynamic_linker='NetBSD (a.out) ld.so' 14770 else 14771 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14772 soname_spec='${libname}${release}${shared_ext}$major' 14773 dynamic_linker='NetBSD ld.elf_so' 14774 fi 14775 shlibpath_var=LD_LIBRARY_PATH 14776 shlibpath_overrides_runpath=yes 14777 hardcode_into_libs=yes 14778 ;; 14779 14780 newsos6) 14781 version_type=linux 14782 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14783 shlibpath_var=LD_LIBRARY_PATH 14784 shlibpath_overrides_runpath=yes 14785 ;; 14786 14787 *nto* | *qnx*) 14788 version_type=qnx 14789 need_lib_prefix=no 14790 need_version=no 14791 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14792 soname_spec='${libname}${release}${shared_ext}$major' 14793 shlibpath_var=LD_LIBRARY_PATH 14794 shlibpath_overrides_runpath=no 14795 hardcode_into_libs=yes 14796 dynamic_linker='ldqnx.so' 14797 ;; 14798 14799 openbsd*) 14800 version_type=sunos 14801 sys_lib_dlsearch_path_spec="/usr/lib" 14802 need_lib_prefix=no 14803 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 14804 case $host_os in 14805 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 14806 *) need_version=no ;; 14807 esac 14808 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14809 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14810 shlibpath_var=LD_LIBRARY_PATH 14811 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14812 case $host_os in 14813 openbsd2.[89] | openbsd2.[89].*) 14814 shlibpath_overrides_runpath=no 14815 ;; 14816 *) 14817 shlibpath_overrides_runpath=yes 14818 ;; 14819 esac 14820 else 14821 shlibpath_overrides_runpath=yes 14822 fi 14823 ;; 14824 14825 os2*) 14826 libname_spec='$name' 14827 shrext_cmds=".dll" 14828 need_lib_prefix=no 14829 library_names_spec='$libname${shared_ext} $libname.a' 14830 dynamic_linker='OS/2 ld.exe' 14831 shlibpath_var=LIBPATH 14832 ;; 14833 14834 osf3* | osf4* | osf5*) 14835 version_type=osf 14836 need_lib_prefix=no 14837 need_version=no 14838 soname_spec='${libname}${release}${shared_ext}$major' 14839 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14840 shlibpath_var=LD_LIBRARY_PATH 14841 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 14842 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 14843 ;; 14844 14845 rdos*) 14846 dynamic_linker=no 14847 ;; 14848 14849 solaris*) 14850 version_type=linux 14851 need_lib_prefix=no 14852 need_version=no 14853 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14854 soname_spec='${libname}${release}${shared_ext}$major' 14855 shlibpath_var=LD_LIBRARY_PATH 14856 shlibpath_overrides_runpath=yes 14857 hardcode_into_libs=yes 14858 # ldd complains unless libraries are executable 14859 postinstall_cmds='chmod +x $lib' 14860 ;; 14861 14862 sunos4*) 14863 version_type=sunos 14864 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14865 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 14866 shlibpath_var=LD_LIBRARY_PATH 14867 shlibpath_overrides_runpath=yes 14868 if test "$with_gnu_ld" = yes; then 14869 need_lib_prefix=no 14870 fi 14871 need_version=yes 14872 ;; 14873 14874 sysv4 | sysv4.3*) 14875 version_type=linux 14876 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14877 soname_spec='${libname}${release}${shared_ext}$major' 14878 shlibpath_var=LD_LIBRARY_PATH 14879 case $host_vendor in 14880 sni) 14881 shlibpath_overrides_runpath=no 14882 need_lib_prefix=no 14883 runpath_var=LD_RUN_PATH 14884 ;; 14885 siemens) 14886 need_lib_prefix=no 14887 ;; 14888 motorola) 14889 need_lib_prefix=no 14890 need_version=no 14891 shlibpath_overrides_runpath=no 14892 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 14893 ;; 14894 esac 14895 ;; 14896 14897 sysv4*MP*) 14898 if test -d /usr/nec ;then 14899 version_type=linux 14900 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 14901 soname_spec='$libname${shared_ext}.$major' 14902 shlibpath_var=LD_LIBRARY_PATH 14903 fi 14904 ;; 14905 14906 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 14907 version_type=freebsd-elf 14908 need_lib_prefix=no 14909 need_version=no 14910 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14911 soname_spec='${libname}${release}${shared_ext}$major' 14912 shlibpath_var=LD_LIBRARY_PATH 14913 shlibpath_overrides_runpath=yes 14914 hardcode_into_libs=yes 14915 if test "$with_gnu_ld" = yes; then 14916 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 14917 else 14918 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 14919 case $host_os in 14920 sco3.2v5*) 14921 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 14922 ;; 14923 esac 14924 fi 14925 sys_lib_dlsearch_path_spec='/usr/lib' 14926 ;; 14927 14928 tpf*) 14929 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 14930 version_type=linux 14931 need_lib_prefix=no 14932 need_version=no 14933 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14934 shlibpath_var=LD_LIBRARY_PATH 14935 shlibpath_overrides_runpath=no 14936 hardcode_into_libs=yes 14937 ;; 14938 14939 uts4*) 14940 version_type=linux 14941 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14942 soname_spec='${libname}${release}${shared_ext}$major' 14943 shlibpath_var=LD_LIBRARY_PATH 14944 ;; 14945 14946 *) 14947 dynamic_linker=no 14948 ;; 14949 esac 14950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 14951 $as_echo "$dynamic_linker" >&6; } 14952 test "$dynamic_linker" = no && can_build_shared=no 14953 14954 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 14955 if test "$GCC" = yes; then 14956 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 14957 fi 14958 14959 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 14960 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 14961 fi 14962 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 14963 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 14964 fi 14965 14966 14967 14968 14969 14970 14971 14972 14973 14974 14975 14976 14977 14978 14979 14980 14981 14982 14983 14984 14985 14986 14987 14988 14989 14990 14991 14992 14993 14994 14995 14996 14997 14998 14999 15000 15001 15002 15003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 15004 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 15005 hardcode_action_CXX= 15006 if test -n "$hardcode_libdir_flag_spec_CXX" || 15007 test -n "$runpath_var_CXX" || 15008 test "X$hardcode_automatic_CXX" = "Xyes" ; then 15009 15010 # We can hardcode non-existent directories. 15011 if test "$hardcode_direct_CXX" != no && 15012 # If the only mechanism to avoid hardcoding is shlibpath_var, we 15013 # have to relink, otherwise we might link with an installed library 15014 # when we should be linking with a yet-to-be-installed one 15015 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 15016 test "$hardcode_minus_L_CXX" != no; then 15017 # Linking always hardcodes the temporary library directory. 15018 hardcode_action_CXX=relink 15019 else 15020 # We can link without hardcoding, and we can hardcode nonexisting dirs. 15021 hardcode_action_CXX=immediate 15022 fi 15023 else 15024 # We cannot hardcode anything, or else we can only hardcode existing 15025 # directories. 15026 hardcode_action_CXX=unsupported 15027 fi 15028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 15029 $as_echo "$hardcode_action_CXX" >&6; } 15030 15031 if test "$hardcode_action_CXX" = relink || 15032 test "$inherit_rpath_CXX" = yes; then 15033 # Fast installation is not supported 15034 enable_fast_install=no 15035 elif test "$shlibpath_overrides_runpath" = yes || 15036 test "$enable_shared" = no; then 15037 # Fast installation is not necessary 15038 enable_fast_install=needless 15039 fi 15040 15041 15042 15043 15044 15045 15046 15047 fi # test -n "$compiler" 15048 15049 CC=$lt_save_CC 15050 CFLAGS=$lt_save_CFLAGS 15051 LDCXX=$LD 15052 LD=$lt_save_LD 15053 GCC=$lt_save_GCC 15054 with_gnu_ld=$lt_save_with_gnu_ld 15055 lt_cv_path_LDCXX=$lt_cv_path_LD 15056 lt_cv_path_LD=$lt_save_path_LD 15057 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 15058 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 15059 fi # test "$_lt_caught_CXX_error" != yes 15060 15061 ac_ext=c 15062 ac_cpp='$CPP $CPPFLAGS' 15063 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15064 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15065 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15066 15067 15068 # Find a good install program. We prefer a C program (faster), 15069 # so one script is as good as another. But avoid the broken or 15070 # incompatible versions: 15071 # SysV /etc/install, /usr/sbin/install 15072 # SunOS /usr/etc/install 15073 # IRIX /sbin/install 15074 # AIX /bin/install 15075 # AmigaOS /C/install, which installs bootblocks on floppy discs 15076 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 15077 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 15078 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 15079 # OS/2's system install, which has a completely different semantic 15080 # ./install, which can be erroneously created by make from ./install.sh. 15081 # Reject install programs that cannot install multiple files. 15082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 15083 $as_echo_n "checking for a BSD-compatible install... " >&6; } 15084 if test -z "$INSTALL"; then 15085 if ${ac_cv_path_install+:} false; then : 15086 $as_echo_n "(cached) " >&6 15087 else 15088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15089 for as_dir in $PATH 15090 do 15091 IFS=$as_save_IFS 15092 test -z "$as_dir" && as_dir=. 15093 # Account for people who put trailing slashes in PATH elements. 15094 case $as_dir/ in #(( 15095 ./ | .// | /[cC]/* | \ 15096 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 15097 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 15098 /usr/ucb/* ) ;; 15099 *) 15100 # OSF1 and SCO ODT 3.0 have their own names for install. 15101 # Don't use installbsd from OSF since it installs stuff as root 15102 # by default. 15103 for ac_prog in ginstall scoinst install; do 15104 for ac_exec_ext in '' $ac_executable_extensions; do 15105 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 15106 if test $ac_prog = install && 15107 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 15108 # AIX install. It has an incompatible calling convention. 15109 : 15110 elif test $ac_prog = install && 15111 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 15112 # program-specific install script used by HP pwplus--don't use. 15113 : 15114 else 15115 rm -rf conftest.one conftest.two conftest.dir 15116 echo one > conftest.one 15117 echo two > conftest.two 15118 mkdir conftest.dir 15119 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 15120 test -s conftest.one && test -s conftest.two && 15121 test -s conftest.dir/conftest.one && 15122 test -s conftest.dir/conftest.two 15123 then 15124 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 15125 break 3 15126 fi 15127 fi 15128 fi 15129 done 15130 done 15131 ;; 15132 esac 15133 15134 done 15135 IFS=$as_save_IFS 15136 15137 rm -rf conftest.one conftest.two conftest.dir 15138 15139 fi 15140 if test "${ac_cv_path_install+set}" = set; then 15141 INSTALL=$ac_cv_path_install 15142 else 15143 # As a last resort, use the slow shell script. Don't cache a 15144 # value for INSTALL within a source directory, because that will 15145 # break other packages using the cache if that directory is 15146 # removed, or if the value is a relative name. 15147 INSTALL=$ac_install_sh 15148 fi 15149 fi 15150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 15151 $as_echo "$INSTALL" >&6; } 15152 15153 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 15154 # It thinks the first close brace ends the variable substitution. 15155 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 15156 15157 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 15158 15159 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 15160 15161 15162 if test "$GCC" = yes ; then 15163 OLDCFLAGS="$CFLAGS -Wall -Wmissing-prototypes -Wstrict-prototypes" 15164 CFLAGS="$OLDCFLAGS -fexceptions" 15165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -fexceptions" >&5 15166 $as_echo_n "checking whether $CC accepts -fexceptions... " >&6; } 15167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15168 /* end confdefs.h. */ 15169 15170 int 15171 main () 15172 { 15173 15174 ; 15175 return 0; 15176 } 15177 _ACEOF 15178 if ac_fn_c_try_link "$LINENO"; then : 15179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15180 $as_echo "yes" >&6; } 15181 else 15182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15183 $as_echo "no" >&6; }; CFLAGS="$OLDCFLAGS" 15184 fi 15185 rm -f core conftest.err conftest.$ac_objext \ 15186 conftest$ac_exeext conftest.$ac_ext 15187 CXXFLAGS=`echo "$CFLAGS" | sed 's/ -Wmissing-prototypes -Wstrict-prototypes//'` 15188 fi 15189 15190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 15191 $as_echo_n "checking for ANSI C header files... " >&6; } 15192 if ${ac_cv_header_stdc+:} false; then : 15193 $as_echo_n "(cached) " >&6 15194 else 15195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15196 /* end confdefs.h. */ 15197 #include <stdlib.h> 15198 #include <stdarg.h> 15199 #include <string.h> 15200 #include <float.h> 15201 15202 int 15203 main () 15204 { 15205 15206 ; 15207 return 0; 15208 } 15209 _ACEOF 15210 if ac_fn_c_try_compile "$LINENO"; then : 15211 ac_cv_header_stdc=yes 15212 else 15213 ac_cv_header_stdc=no 15214 fi 15215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15216 15217 if test $ac_cv_header_stdc = yes; then 15218 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 15219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15220 /* end confdefs.h. */ 15221 #include <string.h> 15222 15223 _ACEOF 15224 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15225 $EGREP "memchr" >/dev/null 2>&1; then : 15226 15227 else 15228 ac_cv_header_stdc=no 15229 fi 15230 rm -f conftest* 15231 15232 fi 15233 15234 if test $ac_cv_header_stdc = yes; then 15235 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 15236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15237 /* end confdefs.h. */ 15238 #include <stdlib.h> 15239 15240 _ACEOF 15241 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15242 $EGREP "free" >/dev/null 2>&1; then : 15243 15244 else 15245 ac_cv_header_stdc=no 15246 fi 15247 rm -f conftest* 15248 15249 fi 15250 15251 if test $ac_cv_header_stdc = yes; then 15252 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 15253 if test "$cross_compiling" = yes; then : 15254 : 15255 else 15256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15257 /* end confdefs.h. */ 15258 #include <ctype.h> 15259 #include <stdlib.h> 15260 #if ((' ' & 0x0FF) == 0x020) 15261 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 15262 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 15263 #else 15264 # define ISLOWER(c) \ 15265 (('a' <= (c) && (c) <= 'i') \ 15266 || ('j' <= (c) && (c) <= 'r') \ 15267 || ('s' <= (c) && (c) <= 'z')) 15268 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 15269 #endif 15270 15271 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 15272 int 15273 main () 15274 { 15275 int i; 15276 for (i = 0; i < 256; i++) 15277 if (XOR (islower (i), ISLOWER (i)) 15278 || toupper (i) != TOUPPER (i)) 15279 return 2; 15280 return 0; 15281 } 15282 _ACEOF 15283 if ac_fn_c_try_run "$LINENO"; then : 15284 15285 else 15286 ac_cv_header_stdc=no 15287 fi 15288 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15289 conftest.$ac_objext conftest.beam conftest.$ac_ext 15290 fi 15291 15292 fi 15293 fi 15294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 15295 $as_echo "$ac_cv_header_stdc" >&6; } 15296 if test $ac_cv_header_stdc = yes; then 15297 15298 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 15299 15300 fi 15301 15302 15303 15304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 15305 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 15306 if ${ac_cv_c_bigendian+:} false; then : 15307 $as_echo_n "(cached) " >&6 15308 else 15309 ac_cv_c_bigendian=unknown 15310 # See if sys/param.h defines the BYTE_ORDER macro. 15311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15312 /* end confdefs.h. */ 15313 #include <sys/types.h> 15314 #include <sys/param.h> 15315 int 15316 main () 15317 { 15318 15319 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN 15320 bogus endian macros 15321 #endif 15322 ; 15323 return 0; 15324 } 15325 _ACEOF 15326 if ac_fn_c_try_compile "$LINENO"; then : 15327 # It does; now see whether it defined to BIG_ENDIAN or not. 15328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15329 /* end confdefs.h. */ 15330 #include <sys/types.h> 15331 #include <sys/param.h> 15332 int 15333 main () 15334 { 15335 15336 #if BYTE_ORDER != BIG_ENDIAN 15337 not big endian 15338 #endif 15339 ; 15340 return 0; 15341 } 15342 _ACEOF 15343 if ac_fn_c_try_compile "$LINENO"; then : 15344 ac_cv_c_bigendian=yes 15345 else 15346 ac_cv_c_bigendian=no 15347 fi 15348 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15349 fi 15350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15351 if test $ac_cv_c_bigendian = unknown; then 15352 if test "$cross_compiling" = yes; then : 15353 echo $ac_n "cross-compiling... " 2>&6 15354 else 15355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15356 /* end confdefs.h. */ 15357 main () { 15358 /* Are we little or big endian? From Harbison&Steele. */ 15359 union 15360 { 15361 long l; 15362 char c[sizeof (long)]; 15363 } u; 15364 u.l = 1; 15365 exit (u.c[sizeof (long) - 1] == 1); 15366 } 15367 _ACEOF 15368 if ac_fn_c_try_run "$LINENO"; then : 15369 ac_cv_c_bigendian=no 15370 else 15371 ac_cv_c_bigendian=yes 15372 fi 15373 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15374 conftest.$ac_objext conftest.beam conftest.$ac_ext 15375 fi 15376 15377 fi 15378 fi 15379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 15380 $as_echo "$ac_cv_c_bigendian" >&6; } 15381 if test $ac_cv_c_bigendian = unknown; then 15382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to probe for byte ordering" >&5 15383 $as_echo_n "checking to probe for byte ordering... " >&6; } 15384 15385 cat >conftest.c <<EOF 15386 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 15387 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 15388 void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; } 15389 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 15390 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 15391 void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; } 15392 int main() { _ascii (); _ebcdic (); return 0; } 15393 EOF 15394 if test -f conftest.c ; then 15395 if ${CC-cc} -c conftest.c -o conftest.o && test -f conftest.o ; then 15396 if test `grep -l BIGenDianSyS conftest.o` ; then 15397 echo $ac_n ' big endian probe OK, ' 1>&6 15398 ac_cv_c_bigendian=yes 15399 fi 15400 if test `grep -l LiTTleEnDian conftest.o` ; then 15401 echo $ac_n ' little endian probe OK, ' 1>&6 15402 if test $ac_cv_c_bigendian = yes ; then 15403 ac_cv_c_bigendian=unknown; 15404 else 15405 ac_cv_c_bigendian=no 15406 fi 15407 fi 15408 echo $ac_n 'guessing bigendian ... ' >&6 15409 fi 15410 fi 15411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 15412 $as_echo "$ac_cv_c_bigendian" >&6; } 15413 fi 15414 if test $ac_cv_c_bigendian = yes; then 15415 15416 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 15417 15418 BYTEORDER=4321 15419 else 15420 BYTEORDER=1234 15421 fi 15422 15423 cat >>confdefs.h <<_ACEOF 15424 #define BYTEORDER $BYTEORDER 15425 _ACEOF 15426 15427 if test $ac_cv_c_bigendian = unknown; then 15428 as_fn_error please pre-set ac_cv_c_bigendian "unknown endianess - sorry" "$LINENO" 5 15429 fi 15430 15431 15432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 15433 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 15434 if ${ac_cv_c_const+:} false; then : 15435 $as_echo_n "(cached) " >&6 15436 else 15437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15438 /* end confdefs.h. */ 15439 15440 int 15441 main () 15442 { 15443 /* FIXME: Include the comments suggested by Paul. */ 15444 #ifndef __cplusplus 15445 /* Ultrix mips cc rejects this. */ 15446 typedef int charset[2]; 15447 const charset cs; 15448 /* SunOS 4.1.1 cc rejects this. */ 15449 char const *const *pcpcc; 15450 char **ppc; 15451 /* NEC SVR4.0.2 mips cc rejects this. */ 15452 struct point {int x, y;}; 15453 static struct point const zero = {0,0}; 15454 /* AIX XL C 1.02.0.0 rejects this. 15455 It does not let you subtract one const X* pointer from another in 15456 an arm of an if-expression whose if-part is not a constant 15457 expression */ 15458 const char *g = "string"; 15459 pcpcc = &g + (g ? g-g : 0); 15460 /* HPUX 7.0 cc rejects these. */ 15461 ++pcpcc; 15462 ppc = (char**) pcpcc; 15463 pcpcc = (char const *const *) ppc; 15464 { /* SCO 3.2v4 cc rejects this. */ 15465 char *t; 15466 char const *s = 0 ? (char *) 0 : (char const *) 0; 15467 15468 *t++ = 0; 15469 if (s) return 0; 15470 } 15471 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 15472 int x[] = {25, 17}; 15473 const int *foo = &x[0]; 15474 ++foo; 15475 } 15476 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 15477 typedef const int *iptr; 15478 iptr p = 0; 15479 ++p; 15480 } 15481 { /* AIX XL C 1.02.0.0 rejects this saying 15482 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 15483 struct s { int j; const int *ap[3]; }; 15484 struct s *b; b->j = 5; 15485 } 15486 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 15487 const int foo = 10; 15488 if (!foo) return 0; 15489 } 15490 return !cs[0] && !zero.x; 15491 #endif 15492 15493 ; 15494 return 0; 15495 } 15496 _ACEOF 15497 if ac_fn_c_try_compile "$LINENO"; then : 15498 ac_cv_c_const=yes 15499 else 15500 ac_cv_c_const=no 15501 fi 15502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15503 fi 15504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 15505 $as_echo "$ac_cv_c_const" >&6; } 15506 if test $ac_cv_c_const = no; then 15507 15508 $as_echo "#define const /**/" >>confdefs.h 15509 15510 fi 15511 15512 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 15513 if test "x$ac_cv_type_size_t" = xyes; then : 15514 15515 else 15516 15517 cat >>confdefs.h <<_ACEOF 15518 #define size_t unsigned int 15519 _ACEOF 15520 15521 fi 15522 15523 for ac_func in memmove bcopy 15524 do : 15525 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 15526 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 15527 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 15528 cat >>confdefs.h <<_ACEOF 15529 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 15530 _ACEOF 15531 15532 fi 15533 done 15534 15535 15536 for ac_header in fcntl.h unistd.h 15537 do : 15538 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 15539 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 15540 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 15541 cat >>confdefs.h <<_ACEOF 15542 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 15543 _ACEOF 15544 15545 fi 15546 15547 done 15548 15549 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 15550 if test "x$ac_cv_type_off_t" = xyes; then : 15551 15552 else 15553 15554 cat >>confdefs.h <<_ACEOF 15555 #define off_t long int 15556 _ACEOF 15557 15558 fi 15559 15560 15561 15562 15563 for ac_header in $ac_header_list 15564 do : 15565 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 15566 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 15567 " 15568 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 15569 cat >>confdefs.h <<_ACEOF 15570 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 15571 _ACEOF 15572 15573 fi 15574 15575 done 15576 15577 15578 15579 15580 15581 15582 15583 15584 for ac_func in getpagesize 15585 do : 15586 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 15587 if test "x$ac_cv_func_getpagesize" = xyes; then : 15588 cat >>confdefs.h <<_ACEOF 15589 #define HAVE_GETPAGESIZE 1 15590 _ACEOF 15591 15592 fi 15593 done 15594 15595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 15596 $as_echo_n "checking for working mmap... " >&6; } 15597 if ${ac_cv_func_mmap_fixed_mapped+:} false; then : 15598 $as_echo_n "(cached) " >&6 15599 else 15600 if test "$cross_compiling" = yes; then : 15601 ac_cv_func_mmap_fixed_mapped=no 15602 else 15603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15604 /* end confdefs.h. */ 15605 $ac_includes_default 15606 /* malloc might have been renamed as rpl_malloc. */ 15607 #undef malloc 15608 15609 /* Thanks to Mike Haertel and Jim Avera for this test. 15610 Here is a matrix of mmap possibilities: 15611 mmap private not fixed 15612 mmap private fixed at somewhere currently unmapped 15613 mmap private fixed at somewhere already mapped 15614 mmap shared not fixed 15615 mmap shared fixed at somewhere currently unmapped 15616 mmap shared fixed at somewhere already mapped 15617 For private mappings, we should verify that changes cannot be read() 15618 back from the file, nor mmap's back from the file at a different 15619 address. (There have been systems where private was not correctly 15620 implemented like the infamous i386 svr4.0, and systems where the 15621 VM page cache was not coherent with the file system buffer cache 15622 like early versions of FreeBSD and possibly contemporary NetBSD.) 15623 For shared mappings, we should conversely verify that changes get 15624 propagated back to all the places they're supposed to be. 15625 15626 Grep wants private fixed already mapped. 15627 The main things grep needs to know about mmap are: 15628 * does it exist and is it safe to write into the mmap'd area 15629 * how to use it (BSD variants) */ 15630 15631 #include <fcntl.h> 15632 #include <sys/mman.h> 15633 15634 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 15635 char *malloc (); 15636 #endif 15637 15638 /* This mess was copied from the GNU getpagesize.h. */ 15639 #ifndef HAVE_GETPAGESIZE 15640 # ifdef _SC_PAGESIZE 15641 # define getpagesize() sysconf(_SC_PAGESIZE) 15642 # else /* no _SC_PAGESIZE */ 15643 # ifdef HAVE_SYS_PARAM_H 15644 # include <sys/param.h> 15645 # ifdef EXEC_PAGESIZE 15646 # define getpagesize() EXEC_PAGESIZE 15647 # else /* no EXEC_PAGESIZE */ 15648 # ifdef NBPG 15649 # define getpagesize() NBPG * CLSIZE 15650 # ifndef CLSIZE 15651 # define CLSIZE 1 15652 # endif /* no CLSIZE */ 15653 # else /* no NBPG */ 15654 # ifdef NBPC 15655 # define getpagesize() NBPC 15656 # else /* no NBPC */ 15657 # ifdef PAGESIZE 15658 # define getpagesize() PAGESIZE 15659 # endif /* PAGESIZE */ 15660 # endif /* no NBPC */ 15661 # endif /* no NBPG */ 15662 # endif /* no EXEC_PAGESIZE */ 15663 # else /* no HAVE_SYS_PARAM_H */ 15664 # define getpagesize() 8192 /* punt totally */ 15665 # endif /* no HAVE_SYS_PARAM_H */ 15666 # endif /* no _SC_PAGESIZE */ 15667 15668 #endif /* no HAVE_GETPAGESIZE */ 15669 15670 int 15671 main () 15672 { 15673 char *data, *data2, *data3; 15674 const char *cdata2; 15675 int i, pagesize; 15676 int fd, fd2; 15677 15678 pagesize = getpagesize (); 15679 15680 /* First, make a file with some known garbage in it. */ 15681 data = (char *) malloc (pagesize); 15682 if (!data) 15683 return 1; 15684 for (i = 0; i < pagesize; ++i) 15685 *(data + i) = rand (); 15686 umask (0); 15687 fd = creat ("conftest.mmap", 0600); 15688 if (fd < 0) 15689 return 2; 15690 if (write (fd, data, pagesize) != pagesize) 15691 return 3; 15692 close (fd); 15693 15694 /* Next, check that the tail of a page is zero-filled. File must have 15695 non-zero length, otherwise we risk SIGBUS for entire page. */ 15696 fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); 15697 if (fd2 < 0) 15698 return 4; 15699 cdata2 = ""; 15700 if (write (fd2, cdata2, 1) != 1) 15701 return 5; 15702 data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); 15703 if (data2 == MAP_FAILED) 15704 return 6; 15705 for (i = 0; i < pagesize; ++i) 15706 if (*(data2 + i)) 15707 return 7; 15708 close (fd2); 15709 if (munmap (data2, pagesize)) 15710 return 8; 15711 15712 /* Next, try to mmap the file at a fixed address which already has 15713 something else allocated at it. If we can, also make sure that 15714 we see the same garbage. */ 15715 fd = open ("conftest.mmap", O_RDWR); 15716 if (fd < 0) 15717 return 9; 15718 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 15719 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 15720 return 10; 15721 for (i = 0; i < pagesize; ++i) 15722 if (*(data + i) != *(data2 + i)) 15723 return 11; 15724 15725 /* Finally, make sure that changes to the mapped area do not 15726 percolate back to the file as seen by read(). (This is a bug on 15727 some variants of i386 svr4.0.) */ 15728 for (i = 0; i < pagesize; ++i) 15729 *(data2 + i) = *(data2 + i) + 1; 15730 data3 = (char *) malloc (pagesize); 15731 if (!data3) 15732 return 12; 15733 if (read (fd, data3, pagesize) != pagesize) 15734 return 13; 15735 for (i = 0; i < pagesize; ++i) 15736 if (*(data + i) != *(data3 + i)) 15737 return 14; 15738 close (fd); 15739 return 0; 15740 } 15741 _ACEOF 15742 if ac_fn_c_try_run "$LINENO"; then : 15743 ac_cv_func_mmap_fixed_mapped=yes 15744 else 15745 ac_cv_func_mmap_fixed_mapped=no 15746 fi 15747 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15748 conftest.$ac_objext conftest.beam conftest.$ac_ext 15749 fi 15750 15751 fi 15752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 15753 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 15754 if test $ac_cv_func_mmap_fixed_mapped = yes; then 15755 15756 $as_echo "#define HAVE_MMAP 1" >>confdefs.h 15757 15758 fi 15759 rm -f conftest.mmap conftest.txt 15760 15761 15762 if test "$ac_cv_func_mmap_fixed_mapped" = "yes"; then 15763 FILEMAP=unixfilemap 15764 else 15765 FILEMAP=readfilemap 15766 fi 15767 15768 15769 15770 # AC_CPP_FUNC 15771 # ------------------ # 15772 # Checks to see if ANSI C99 CPP variable __func__ works. 15773 # If not, perhaps __FUNCTION__ works instead. 15774 # If not, we'll just define __func__ to "". 15775 # AC_CPP_FUNC 15776 15777 case $ac_cv_prog_cc_stdc in #( 15778 no) : 15779 ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;; #( 15780 *) : 15781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 15782 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 15783 if ${ac_cv_prog_cc_c99+:} false; then : 15784 $as_echo_n "(cached) " >&6 15785 else 15786 ac_cv_prog_cc_c99=no 15787 ac_save_CC=$CC 15788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15789 /* end confdefs.h. */ 15790 #include <stdarg.h> 15791 #include <stdbool.h> 15792 #include <stdlib.h> 15793 #include <wchar.h> 15794 #include <stdio.h> 15795 15796 // Check varargs macros. These examples are taken from C99 6.10.3.5. 15797 #define debug(...) fprintf (stderr, __VA_ARGS__) 15798 #define showlist(...) puts (#__VA_ARGS__) 15799 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 15800 static void 15801 test_varargs_macros (void) 15802 { 15803 int x = 1234; 15804 int y = 5678; 15805 debug ("Flag"); 15806 debug ("X = %d\n", x); 15807 showlist (The first, second, and third items.); 15808 report (x>y, "x is %d but y is %d", x, y); 15809 } 15810 15811 // Check long long types. 15812 #define BIG64 18446744073709551615ull 15813 #define BIG32 4294967295ul 15814 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 15815 #if !BIG_OK 15816 your preprocessor is broken; 15817 #endif 15818 #if BIG_OK 15819 #else 15820 your preprocessor is broken; 15821 #endif 15822 static long long int bignum = -9223372036854775807LL; 15823 static unsigned long long int ubignum = BIG64; 15824 15825 struct incomplete_array 15826 { 15827 int datasize; 15828 double data[]; 15829 }; 15830 15831 struct named_init { 15832 int number; 15833 const wchar_t *name; 15834 double average; 15835 }; 15836 15837 typedef const char *ccp; 15838 15839 static inline int 15840 test_restrict (ccp restrict text) 15841 { 15842 // See if C++-style comments work. 15843 // Iterate through items via the restricted pointer. 15844 // Also check for declarations in for loops. 15845 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 15846 continue; 15847 return 0; 15848 } 15849 15850 // Check varargs and va_copy. 15851 static void 15852 test_varargs (const char *format, ...) 15853 { 15854 va_list args; 15855 va_start (args, format); 15856 va_list args_copy; 15857 va_copy (args_copy, args); 15858 15859 const char *str; 15860 int number; 15861 float fnumber; 15862 15863 while (*format) 15864 { 15865 switch (*format++) 15866 { 15867 case 's': // string 15868 str = va_arg (args_copy, const char *); 15869 break; 15870 case 'd': // int 15871 number = va_arg (args_copy, int); 15872 break; 15873 case 'f': // float 15874 fnumber = va_arg (args_copy, double); 15875 break; 15876 default: 15877 break; 15878 } 15879 } 15880 va_end (args_copy); 15881 va_end (args); 15882 } 15883 15884 int 15885 main () 15886 { 15887 15888 // Check bool. 15889 _Bool success = false; 15890 15891 // Check restrict. 15892 if (test_restrict ("String literal") == 0) 15893 success = true; 15894 char *restrict newvar = "Another string"; 15895 15896 // Check varargs. 15897 test_varargs ("s, d' f .", "string", 65, 34.234); 15898 test_varargs_macros (); 15899 15900 // Check flexible array members. 15901 struct incomplete_array *ia = 15902 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 15903 ia->datasize = 10; 15904 for (int i = 0; i < ia->datasize; ++i) 15905 ia->data[i] = i * 1.234; 15906 15907 // Check named initializers. 15908 struct named_init ni = { 15909 .number = 34, 15910 .name = L"Test wide string", 15911 .average = 543.34343, 15912 }; 15913 15914 ni.number = 58; 15915 15916 int dynamic_array[ni.number]; 15917 dynamic_array[ni.number - 1] = 543; 15918 15919 // work around unused variable warnings 15920 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 15921 || dynamic_array[ni.number - 1] != 543); 15922 15923 ; 15924 return 0; 15925 } 15926 _ACEOF 15927 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 15928 do 15929 CC="$ac_save_CC $ac_arg" 15930 if ac_fn_c_try_compile "$LINENO"; then : 15931 ac_cv_prog_cc_c99=$ac_arg 15932 fi 15933 rm -f core conftest.err conftest.$ac_objext 15934 test "x$ac_cv_prog_cc_c99" != "xno" && break 15935 done 15936 rm -f conftest.$ac_ext 15937 CC=$ac_save_CC 15938 15939 fi 15940 # AC_CACHE_VAL 15941 case "x$ac_cv_prog_cc_c99" in 15942 x) 15943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 15944 $as_echo "none needed" >&6; } ;; 15945 xno) 15946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 15947 $as_echo "unsupported" >&6; } ;; 15948 *) 15949 CC="$CC $ac_cv_prog_cc_c99" 15950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 15951 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 15952 esac 15953 if test "x$ac_cv_prog_cc_c99" != xno; then : 15954 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 15955 else 15956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 15957 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 15958 if ${ac_cv_prog_cc_c89+:} false; then : 15959 $as_echo_n "(cached) " >&6 15960 else 15961 ac_cv_prog_cc_c89=no 15962 ac_save_CC=$CC 15963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15964 /* end confdefs.h. */ 15965 #include <stdarg.h> 15966 #include <stdio.h> 15967 #include <sys/types.h> 15968 #include <sys/stat.h> 15969 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 15970 struct buf { int x; }; 15971 FILE * (*rcsopen) (struct buf *, struct stat *, int); 15972 static char *e (p, i) 15973 char **p; 15974 int i; 15975 { 15976 return p[i]; 15977 } 15978 static char *f (char * (*g) (char **, int), char **p, ...) 15979 { 15980 char *s; 15981 va_list v; 15982 va_start (v,p); 15983 s = g (p, va_arg (v,int)); 15984 va_end (v); 15985 return s; 15986 } 15987 15988 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 15989 function prototypes and stuff, but not '\xHH' hex character constants. 15990 These don't provoke an error unfortunately, instead are silently treated 15991 as 'x'. The following induces an error, until -std is added to get 15992 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 15993 array size at least. It's necessary to write '\x00'==0 to get something 15994 that's true only with -std. */ 15995 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 15996 15997 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 15998 inside strings and character constants. */ 15999 #define FOO(x) 'x' 16000 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 16001 16002 int test (int i, double x); 16003 struct s1 {int (*f) (int a);}; 16004 struct s2 {int (*f) (double a);}; 16005 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 16006 int argc; 16007 char **argv; 16008 int 16009 main () 16010 { 16011 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 16012 ; 16013 return 0; 16014 } 16015 _ACEOF 16016 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 16017 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 16018 do 16019 CC="$ac_save_CC $ac_arg" 16020 if ac_fn_c_try_compile "$LINENO"; then : 16021 ac_cv_prog_cc_c89=$ac_arg 16022 fi 16023 rm -f core conftest.err conftest.$ac_objext 16024 test "x$ac_cv_prog_cc_c89" != "xno" && break 16025 done 16026 rm -f conftest.$ac_ext 16027 CC=$ac_save_CC 16028 16029 fi 16030 # AC_CACHE_VAL 16031 case "x$ac_cv_prog_cc_c89" in 16032 x) 16033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 16034 $as_echo "none needed" >&6; } ;; 16035 xno) 16036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 16037 $as_echo "unsupported" >&6; } ;; 16038 *) 16039 CC="$CC $ac_cv_prog_cc_c89" 16040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 16041 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 16042 esac 16043 if test "x$ac_cv_prog_cc_c89" != xno; then : 16044 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 16045 else 16046 ac_cv_prog_cc_stdc=no 16047 fi 16048 16049 fi 16050 ;; 16051 esac 16052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO Standard C" >&5 16053 $as_echo_n "checking for $CC option to accept ISO Standard C... " >&6; } 16054 if ${ac_cv_prog_cc_stdc+:} false; then : 16055 $as_echo_n "(cached) " >&6 16056 fi 16057 16058 case $ac_cv_prog_cc_stdc in #( 16059 no) : 16060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 16061 $as_echo "unsupported" >&6; } ;; #( 16062 '') : 16063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 16064 $as_echo "none needed" >&6; } ;; #( 16065 *) : 16066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5 16067 $as_echo "$ac_cv_prog_cc_stdc" >&6; } ;; 16068 esac 16069 16070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C99-conforming __func__" >&5 16071 $as_echo_n "checking for an ANSI C99-conforming __func__... " >&6; } 16072 if ${ac_cv_cpp_func+:} false; then : 16073 $as_echo_n "(cached) " >&6 16074 else 16075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16076 /* end confdefs.h. */ 16077 16078 int 16079 main () 16080 { 16081 char *foo = __func__; 16082 ; 16083 return 0; 16084 } 16085 _ACEOF 16086 if ac_fn_c_try_compile "$LINENO"; then : 16087 ac_cv_cpp_func=yes 16088 else 16089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16090 /* end confdefs.h. */ 16091 16092 int 16093 main () 16094 { 16095 char *foo = __FUNCTION__; 16096 ; 16097 return 0; 16098 } 16099 _ACEOF 16100 if ac_fn_c_try_compile "$LINENO"; then : 16101 ac_cv_cpp_func=__FUNCTION__ 16102 else 16103 ac_cv_cpp_func=no 16104 fi 16105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16106 fi 16107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16108 fi 16109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cpp_func" >&5 16110 $as_echo "$ac_cv_cpp_func" >&6; } 16111 if test $ac_cv_cpp_func = __FUNCTION__; then 16112 16113 $as_echo "#define __func__ __FUNCTION__" >>confdefs.h 16114 16115 elif test $ac_cv_cpp_func = no; then 16116 16117 $as_echo "#define __func__ \"\"" >>confdefs.h 16118 16119 fi 16120 16121 16122 16123 16124 $as_echo "#define XML_NS 1" >>confdefs.h 16125 16126 16127 $as_echo "#define XML_DTD 1" >>confdefs.h 16128 16129 16130 $as_echo "#define XML_CONTEXT_BYTES 1024" >>confdefs.h 16131 16132 16133 ac_config_files="$ac_config_files Makefile expat.pc" 16134 16135 cat >confcache <<\_ACEOF 16136 # This file is a shell script that caches the results of configure 16137 # tests run on this system so they can be shared between configure 16138 # scripts and configure runs, see configure's option --config-cache. 16139 # It is not useful on other systems. If it contains results you don't 16140 # want to keep, you may remove or edit it. 16141 # 16142 # config.status only pays attention to the cache file if you give it 16143 # the --recheck option to rerun configure. 16144 # 16145 # `ac_cv_env_foo' variables (set or unset) will be overridden when 16146 # loading this file, other *unset* `ac_cv_foo' will be assigned the 16147 # following values. 16148 16149 _ACEOF 16150 16151 # The following way of writing the cache mishandles newlines in values, 16152 # but we know of no workaround that is simple, portable, and efficient. 16153 # So, we kill variables containing newlines. 16154 # Ultrix sh set writes to stderr and can't be redirected directly, 16155 # and sets the high bit in the cache file unless we assign to the vars. 16156 ( 16157 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 16158 eval ac_val=\$$ac_var 16159 case $ac_val in #( 16160 *${as_nl}*) 16161 case $ac_var in #( 16162 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 16163 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 16164 esac 16165 case $ac_var in #( 16166 _ | IFS | as_nl) ;; #( 16167 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 16168 *) { eval $ac_var=; unset $ac_var;} ;; 16169 esac ;; 16170 esac 16171 done 16172 16173 (set) 2>&1 | 16174 case $as_nl`(ac_space=' '; set) 2>&1` in #( 16175 *${as_nl}ac_space=\ *) 16176 # `set' does not quote correctly, so add quotes: double-quote 16177 # substitution turns \\\\ into \\, and sed turns \\ into \. 16178 sed -n \ 16179 "s/'/'\\\\''/g; 16180 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 16181 ;; #( 16182 *) 16183 # `set' quotes correctly as required by POSIX, so do not add quotes. 16184 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 16185 ;; 16186 esac | 16187 sort 16188 ) | 16189 sed ' 16190 /^ac_cv_env_/b end 16191 t clear 16192 :clear 16193 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 16194 t end 16195 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 16196 :end' >>confcache 16197 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 16198 if test -w "$cache_file"; then 16199 if test "x$cache_file" != "x/dev/null"; then 16200 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 16201 $as_echo "$as_me: updating cache $cache_file" >&6;} 16202 if test ! -f "$cache_file" || test -h "$cache_file"; then 16203 cat confcache >"$cache_file" 16204 else 16205 case $cache_file in #( 16206 */* | ?:*) 16207 mv -f confcache "$cache_file"$$ && 16208 mv -f "$cache_file"$$ "$cache_file" ;; #( 16209 *) 16210 mv -f confcache "$cache_file" ;; 16211 esac 16212 fi 16213 fi 16214 else 16215 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 16216 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 16217 fi 16218 fi 16219 rm -f confcache 16220 16221 test "x$prefix" = xNONE && prefix=$ac_default_prefix 16222 # Let make expand exec_prefix. 16223 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 16224 16225 DEFS=-DHAVE_CONFIG_H 16226 16227 ac_libobjs= 16228 ac_ltlibobjs= 16229 U= 16230 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 16231 # 1. Remove the extension, and $U if already installed. 16232 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 16233 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 16234 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 16235 # will be set to the directory where LIBOBJS objects are built. 16236 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 16237 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 16238 done 16239 LIBOBJS=$ac_libobjs 16240 16241 LTLIBOBJS=$ac_ltlibobjs 16242 16243 16244 16245 : "${CONFIG_STATUS=./config.status}" 16246 ac_write_fail=0 16247 ac_clean_files_save=$ac_clean_files 16248 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 16249 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 16250 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 16251 as_write_fail=0 16252 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 16253 #! $SHELL 16254 # Generated by $as_me. 16255 # Run this file to recreate the current configuration. 16256 # Compiler output produced by configure, useful for debugging 16257 # configure, is in config.log if it exists. 16258 16259 debug=false 16260 ac_cs_recheck=false 16261 ac_cs_silent=false 16262 16263 SHELL=\${CONFIG_SHELL-$SHELL} 16264 export SHELL 16265 _ASEOF 16266 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 16267 ## -------------------- ## 16268 ## M4sh Initialization. ## 16269 ## -------------------- ## 16270 16271 # Be more Bourne compatible 16272 DUALCASE=1; export DUALCASE # for MKS sh 16273 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 16274 emulate sh 16275 NULLCMD=: 16276 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 16277 # is contrary to our usage. Disable this feature. 16278 alias -g '${1+"$@"}'='"$@"' 16279 setopt NO_GLOB_SUBST 16280 else 16281 case `(set -o) 2>/dev/null` in #( 16282 *posix*) : 16283 set -o posix ;; #( 16284 *) : 16285 ;; 16286 esac 16287 fi 16288 16289 16290 as_nl=' 16291 ' 16292 export as_nl 16293 # Printing a long string crashes Solaris 7 /usr/bin/printf. 16294 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 16295 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 16296 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 16297 # Prefer a ksh shell builtin over an external printf program on Solaris, 16298 # but without wasting forks for bash or zsh. 16299 if test -z "$BASH_VERSION$ZSH_VERSION" \ 16300 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 16301 as_echo='print -r --' 16302 as_echo_n='print -rn --' 16303 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 16304 as_echo='printf %s\n' 16305 as_echo_n='printf %s' 16306 else 16307 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 16308 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 16309 as_echo_n='/usr/ucb/echo -n' 16310 else 16311 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 16312 as_echo_n_body='eval 16313 arg=$1; 16314 case $arg in #( 16315 *"$as_nl"*) 16316 expr "X$arg" : "X\\(.*\\)$as_nl"; 16317 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 16318 esac; 16319 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 16320 ' 16321 export as_echo_n_body 16322 as_echo_n='sh -c $as_echo_n_body as_echo' 16323 fi 16324 export as_echo_body 16325 as_echo='sh -c $as_echo_body as_echo' 16326 fi 16327 16328 # The user is always right. 16329 if test "${PATH_SEPARATOR+set}" != set; then 16330 PATH_SEPARATOR=: 16331 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 16332 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 16333 PATH_SEPARATOR=';' 16334 } 16335 fi 16336 16337 16338 # IFS 16339 # We need space, tab and new line, in precisely that order. Quoting is 16340 # there to prevent editors from complaining about space-tab. 16341 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 16342 # splitting by setting IFS to empty value.) 16343 IFS=" "" $as_nl" 16344 16345 # Find who we are. Look in the path if we contain no directory separator. 16346 as_myself= 16347 case $0 in #(( 16348 *[\\/]* ) as_myself=$0 ;; 16349 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16350 for as_dir in $PATH 16351 do 16352 IFS=$as_save_IFS 16353 test -z "$as_dir" && as_dir=. 16354 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 16355 done 16356 IFS=$as_save_IFS 16357 16358 ;; 16359 esac 16360 # We did not find ourselves, most probably we were run as `sh COMMAND' 16361 # in which case we are not to be found in the path. 16362 if test "x$as_myself" = x; then 16363 as_myself=$0 16364 fi 16365 if test ! -f "$as_myself"; then 16366 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 16367 exit 1 16368 fi 16369 16370 # Unset variables that we do not need and which cause bugs (e.g. in 16371 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 16372 # suppresses any "Segmentation fault" message there. '((' could 16373 # trigger a bug in pdksh 5.2.14. 16374 for as_var in BASH_ENV ENV MAIL MAILPATH 16375 do eval test x\${$as_var+set} = xset \ 16376 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 16377 done 16378 PS1='$ ' 16379 PS2='> ' 16380 PS4='+ ' 16381 16382 # NLS nuisances. 16383 LC_ALL=C 16384 export LC_ALL 16385 LANGUAGE=C 16386 export LANGUAGE 16387 16388 # CDPATH. 16389 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 16390 16391 16392 # as_fn_error STATUS ERROR [LINENO LOG_FD] 16393 # ---------------------------------------- 16394 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 16395 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 16396 # script with STATUS, using 1 if that was 0. 16397 as_fn_error () 16398 { 16399 as_status=$1; test $as_status -eq 0 && as_status=1 16400 if test "$4"; then 16401 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 16402 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 16403 fi 16404 $as_echo "$as_me: error: $2" >&2 16405 as_fn_exit $as_status 16406 } # as_fn_error 16407 16408 16409 # as_fn_set_status STATUS 16410 # ----------------------- 16411 # Set $? to STATUS, without forking. 16412 as_fn_set_status () 16413 { 16414 return $1 16415 } # as_fn_set_status 16416 16417 # as_fn_exit STATUS 16418 # ----------------- 16419 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 16420 as_fn_exit () 16421 { 16422 set +e 16423 as_fn_set_status $1 16424 exit $1 16425 } # as_fn_exit 16426 16427 # as_fn_unset VAR 16428 # --------------- 16429 # Portably unset VAR. 16430 as_fn_unset () 16431 { 16432 { eval $1=; unset $1;} 16433 } 16434 as_unset=as_fn_unset 16435 # as_fn_append VAR VALUE 16436 # ---------------------- 16437 # Append the text in VALUE to the end of the definition contained in VAR. Take 16438 # advantage of any shell optimizations that allow amortized linear growth over 16439 # repeated appends, instead of the typical quadratic growth present in naive 16440 # implementations. 16441 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 16442 eval 'as_fn_append () 16443 { 16444 eval $1+=\$2 16445 }' 16446 else 16447 as_fn_append () 16448 { 16449 eval $1=\$$1\$2 16450 } 16451 fi # as_fn_append 16452 16453 # as_fn_arith ARG... 16454 # ------------------ 16455 # Perform arithmetic evaluation on the ARGs, and store the result in the 16456 # global $as_val. Take advantage of shells that can avoid forks. The arguments 16457 # must be portable across $(()) and expr. 16458 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 16459 eval 'as_fn_arith () 16460 { 16461 as_val=$(( $* )) 16462 }' 16463 else 16464 as_fn_arith () 16465 { 16466 as_val=`expr "$@" || test $? -eq 1` 16467 } 16468 fi # as_fn_arith 16469 16470 16471 if expr a : '\(a\)' >/dev/null 2>&1 && 16472 test "X`expr 00001 : '.*\(...\)'`" = X001; then 16473 as_expr=expr 16474 else 16475 as_expr=false 16476 fi 16477 16478 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 16479 as_basename=basename 16480 else 16481 as_basename=false 16482 fi 16483 16484 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 16485 as_dirname=dirname 16486 else 16487 as_dirname=false 16488 fi 16489 16490 as_me=`$as_basename -- "$0" || 16491 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 16492 X"$0" : 'X\(//\)$' \| \ 16493 X"$0" : 'X\(/\)' \| . 2>/dev/null || 16494 $as_echo X/"$0" | 16495 sed '/^.*\/\([^/][^/]*\)\/*$/{ 16496 s//\1/ 16497 q 16498 } 16499 /^X\/\(\/\/\)$/{ 16500 s//\1/ 16501 q 16502 } 16503 /^X\/\(\/\).*/{ 16504 s//\1/ 16505 q 16506 } 16507 s/.*/./; q'` 16508 16509 # Avoid depending upon Character Ranges. 16510 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 16511 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 16512 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 16513 as_cr_digits='0123456789' 16514 as_cr_alnum=$as_cr_Letters$as_cr_digits 16515 16516 ECHO_C= ECHO_N= ECHO_T= 16517 case `echo -n x` in #((((( 16518 -n*) 16519 case `echo 'xy\c'` in 16520 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 16521 xy) ECHO_C='\c';; 16522 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 16523 ECHO_T=' ';; 16524 esac;; 16525 *) 16526 ECHO_N='-n';; 16527 esac 16528 16529 rm -f conf$$ conf$$.exe conf$$.file 16530 if test -d conf$$.dir; then 16531 rm -f conf$$.dir/conf$$.file 16532 else 16533 rm -f conf$$.dir 16534 mkdir conf$$.dir 2>/dev/null 16535 fi 16536 if (echo >conf$$.file) 2>/dev/null; then 16537 if ln -s conf$$.file conf$$ 2>/dev/null; then 16538 as_ln_s='ln -s' 16539 # ... but there are two gotchas: 16540 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 16541 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 16542 # In both cases, we have to default to `cp -p'. 16543 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 16544 as_ln_s='cp -p' 16545 elif ln conf$$.file conf$$ 2>/dev/null; then 16546 as_ln_s=ln 16547 else 16548 as_ln_s='cp -p' 16549 fi 16550 else 16551 as_ln_s='cp -p' 16552 fi 16553 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 16554 rmdir conf$$.dir 2>/dev/null 16555 16556 16557 # as_fn_mkdir_p 16558 # ------------- 16559 # Create "$as_dir" as a directory, including parents if necessary. 16560 as_fn_mkdir_p () 16561 { 16562 16563 case $as_dir in #( 16564 -*) as_dir=./$as_dir;; 16565 esac 16566 test -d "$as_dir" || eval $as_mkdir_p || { 16567 as_dirs= 16568 while :; do 16569 case $as_dir in #( 16570 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 16571 *) as_qdir=$as_dir;; 16572 esac 16573 as_dirs="'$as_qdir' $as_dirs" 16574 as_dir=`$as_dirname -- "$as_dir" || 16575 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16576 X"$as_dir" : 'X\(//\)[^/]' \| \ 16577 X"$as_dir" : 'X\(//\)$' \| \ 16578 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 16579 $as_echo X"$as_dir" | 16580 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16581 s//\1/ 16582 q 16583 } 16584 /^X\(\/\/\)[^/].*/{ 16585 s//\1/ 16586 q 16587 } 16588 /^X\(\/\/\)$/{ 16589 s//\1/ 16590 q 16591 } 16592 /^X\(\/\).*/{ 16593 s//\1/ 16594 q 16595 } 16596 s/.*/./; q'` 16597 test -d "$as_dir" && break 16598 done 16599 test -z "$as_dirs" || eval "mkdir $as_dirs" 16600 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 16601 16602 16603 } # as_fn_mkdir_p 16604 if mkdir -p . 2>/dev/null; then 16605 as_mkdir_p='mkdir -p "$as_dir"' 16606 else 16607 test -d ./-p && rmdir ./-p 16608 as_mkdir_p=false 16609 fi 16610 16611 if test -x / >/dev/null 2>&1; then 16612 as_test_x='test -x' 16613 else 16614 if ls -dL / >/dev/null 2>&1; then 16615 as_ls_L_option=L 16616 else 16617 as_ls_L_option= 16618 fi 16619 as_test_x=' 16620 eval sh -c '\'' 16621 if test -d "$1"; then 16622 test -d "$1/."; 16623 else 16624 case $1 in #( 16625 -*)set "./$1";; 16626 esac; 16627 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 16628 ???[sx]*):;;*)false;;esac;fi 16629 '\'' sh 16630 ' 16631 fi 16632 as_executable_p=$as_test_x 16633 16634 # Sed expression to map a string onto a valid CPP name. 16635 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 16636 16637 # Sed expression to map a string onto a valid variable name. 16638 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 16639 16640 16641 exec 6>&1 16642 ## ----------------------------------- ## 16643 ## Main body of $CONFIG_STATUS script. ## 16644 ## ----------------------------------- ## 16645 _ASEOF 16646 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 16647 16648 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16649 # Save the log message, to keep $0 and so on meaningful, and to 16650 # report actual input values of CONFIG_FILES etc. instead of their 16651 # values after options handling. 16652 ac_log=" 16653 This file was extended by expat $as_me 2.1.0, which was 16654 generated by GNU Autoconf 2.68. Invocation command line was 16655 16656 CONFIG_FILES = $CONFIG_FILES 16657 CONFIG_HEADERS = $CONFIG_HEADERS 16658 CONFIG_LINKS = $CONFIG_LINKS 16659 CONFIG_COMMANDS = $CONFIG_COMMANDS 16660 $ $0 $@ 16661 16662 on `(hostname || uname -n) 2>/dev/null | sed 1q` 16663 " 16664 16665 _ACEOF 16666 16667 case $ac_config_files in *" 16668 "*) set x $ac_config_files; shift; ac_config_files=$*;; 16669 esac 16670 16671 case $ac_config_headers in *" 16672 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 16673 esac 16674 16675 16676 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16677 # Files that config.status was made for. 16678 config_files="$ac_config_files" 16679 config_headers="$ac_config_headers" 16680 config_commands="$ac_config_commands" 16681 16682 _ACEOF 16683 16684 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16685 ac_cs_usage="\ 16686 \`$as_me' instantiates files and other configuration actions 16687 from templates according to the current configuration. Unless the files 16688 and actions are specified as TAGs, all are instantiated by default. 16689 16690 Usage: $0 [OPTION]... [TAG]... 16691 16692 -h, --help print this help, then exit 16693 -V, --version print version number and configuration settings, then exit 16694 --config print configuration, then exit 16695 -q, --quiet, --silent 16696 do not print progress messages 16697 -d, --debug don't remove temporary files 16698 --recheck update $as_me by reconfiguring in the same conditions 16699 --file=FILE[:TEMPLATE] 16700 instantiate the configuration file FILE 16701 --header=FILE[:TEMPLATE] 16702 instantiate the configuration header FILE 16703 16704 Configuration files: 16705 $config_files 16706 16707 Configuration headers: 16708 $config_headers 16709 16710 Configuration commands: 16711 $config_commands 16712 16713 Report bugs to <expat-bugs (at] libexpat.org>." 16714 16715 _ACEOF 16716 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16717 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 16718 ac_cs_version="\\ 16719 expat config.status 2.1.0 16720 configured by $0, generated by GNU Autoconf 2.68, 16721 with options \\"\$ac_cs_config\\" 16722 16723 Copyright (C) 2010 Free Software Foundation, Inc. 16724 This config.status script is free software; the Free Software Foundation 16725 gives unlimited permission to copy, distribute and modify it." 16726 16727 ac_pwd='$ac_pwd' 16728 srcdir='$srcdir' 16729 INSTALL='$INSTALL' 16730 AWK='$AWK' 16731 test -n "\$AWK" || AWK=awk 16732 _ACEOF 16733 16734 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16735 # The default lists apply if the user does not specify any file. 16736 ac_need_defaults=: 16737 while test $# != 0 16738 do 16739 case $1 in 16740 --*=?*) 16741 ac_option=`expr "X$1" : 'X\([^=]*\)='` 16742 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 16743 ac_shift=: 16744 ;; 16745 --*=) 16746 ac_option=`expr "X$1" : 'X\([^=]*\)='` 16747 ac_optarg= 16748 ac_shift=: 16749 ;; 16750 *) 16751 ac_option=$1 16752 ac_optarg=$2 16753 ac_shift=shift 16754 ;; 16755 esac 16756 16757 case $ac_option in 16758 # Handling of the options. 16759 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 16760 ac_cs_recheck=: ;; 16761 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 16762 $as_echo "$ac_cs_version"; exit ;; 16763 --config | --confi | --conf | --con | --co | --c ) 16764 $as_echo "$ac_cs_config"; exit ;; 16765 --debug | --debu | --deb | --de | --d | -d ) 16766 debug=: ;; 16767 --file | --fil | --fi | --f ) 16768 $ac_shift 16769 case $ac_optarg in 16770 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 16771 '') as_fn_error $? "missing file argument" ;; 16772 esac 16773 as_fn_append CONFIG_FILES " '$ac_optarg'" 16774 ac_need_defaults=false;; 16775 --header | --heade | --head | --hea ) 16776 $ac_shift 16777 case $ac_optarg in 16778 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 16779 esac 16780 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 16781 ac_need_defaults=false;; 16782 --he | --h) 16783 # Conflict between --help and --header 16784 as_fn_error $? "ambiguous option: \`$1' 16785 Try \`$0 --help' for more information.";; 16786 --help | --hel | -h ) 16787 $as_echo "$ac_cs_usage"; exit ;; 16788 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 16789 | -silent | --silent | --silen | --sile | --sil | --si | --s) 16790 ac_cs_silent=: ;; 16791 16792 # This is an error. 16793 -*) as_fn_error $? "unrecognized option: \`$1' 16794 Try \`$0 --help' for more information." ;; 16795 16796 *) as_fn_append ac_config_targets " $1" 16797 ac_need_defaults=false ;; 16798 16799 esac 16800 shift 16801 done 16802 16803 ac_configure_extra_args= 16804 16805 if $ac_cs_silent; then 16806 exec 6>/dev/null 16807 ac_configure_extra_args="$ac_configure_extra_args --silent" 16808 fi 16809 16810 _ACEOF 16811 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16812 if \$ac_cs_recheck; then 16813 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 16814 shift 16815 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 16816 CONFIG_SHELL='$SHELL' 16817 export CONFIG_SHELL 16818 exec "\$@" 16819 fi 16820 16821 _ACEOF 16822 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16823 exec 5>>config.log 16824 { 16825 echo 16826 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 16827 ## Running $as_me. ## 16828 _ASBOX 16829 $as_echo "$ac_log" 16830 } >&5 16831 16832 _ACEOF 16833 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16834 # 16835 # INIT-COMMANDS 16836 # 16837 16838 16839 # The HP-UX ksh and POSIX shell print the target directory to stdout 16840 # if CDPATH is set. 16841 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 16842 16843 sed_quote_subst='$sed_quote_subst' 16844 double_quote_subst='$double_quote_subst' 16845 delay_variable_subst='$delay_variable_subst' 16846 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' 16847 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 16848 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 16849 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 16850 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 16851 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 16852 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 16853 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 16854 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 16855 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 16856 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 16857 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 16858 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 16859 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 16860 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 16861 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 16862 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 16863 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 16864 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 16865 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 16866 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 16867 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 16868 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 16869 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 16870 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 16871 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 16872 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 16873 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 16874 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 16875 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 16876 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 16877 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 16878 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 16879 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 16880 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 16881 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 16882 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 16883 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 16884 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 16885 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 16886 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 16887 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 16888 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 16889 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 16890 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 16891 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16892 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16893 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 16894 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 16895 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 16896 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 16897 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 16898 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 16899 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 16900 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 16901 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 16902 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 16903 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 16904 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 16905 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 16906 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 16907 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 16908 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 16909 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 16910 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 16911 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 16912 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 16913 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 16914 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 16915 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 16916 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 16917 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 16918 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 16919 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 16920 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 16921 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16922 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 16923 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 16924 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 16925 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 16926 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 16927 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 16928 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16929 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 16930 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16931 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 16932 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16933 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 16934 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 16935 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 16936 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 16937 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 16938 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 16939 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 16940 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 16941 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 16942 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 16943 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 16944 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 16945 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 16946 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 16947 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 16948 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 16949 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 16950 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 16951 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 16952 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 16953 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 16954 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 16955 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 16956 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 16957 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 16958 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 16959 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 16960 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 16961 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 16962 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 16963 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 16964 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16965 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16966 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 16967 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 16968 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 16969 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 16970 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 16971 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 16972 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 16973 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 16974 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 16975 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 16976 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 16977 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 16978 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 16979 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 16980 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 16981 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 16982 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 16983 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 16984 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 16985 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16986 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 16987 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 16988 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 16989 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 16990 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 16991 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 16992 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 16993 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 16994 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 16995 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 16996 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 16997 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 16998 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 16999 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17000 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17001 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17002 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17003 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17004 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17005 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 17006 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 17007 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 17008 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 17009 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 17010 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 17011 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 17012 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 17013 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 17014 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 17015 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 17016 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 17017 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 17018 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 17019 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17020 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 17021 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 17022 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17023 postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17024 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 17025 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 17026 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 17027 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 17028 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 17029 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 17030 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 17031 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 17032 17033 LTCC='$LTCC' 17034 LTCFLAGS='$LTCFLAGS' 17035 compiler='$compiler_DEFAULT' 17036 17037 # A function that is used when there is no print builtin or printf. 17038 func_fallback_echo () 17039 { 17040 eval 'cat <<_LTECHO_EOF 17041 \$1 17042 _LTECHO_EOF' 17043 } 17044 17045 # Quote evaled strings. 17046 for var in AS \ 17047 DLLTOOL \ 17048 OBJDUMP \ 17049 SHELL \ 17050 ECHO \ 17051 SED \ 17052 GREP \ 17053 EGREP \ 17054 FGREP \ 17055 LD \ 17056 NM \ 17057 LN_S \ 17058 lt_SP2NL \ 17059 lt_NL2SP \ 17060 reload_flag \ 17061 deplibs_check_method \ 17062 file_magic_cmd \ 17063 file_magic_glob \ 17064 want_nocaseglob \ 17065 sharedlib_from_linklib_cmd \ 17066 AR \ 17067 AR_FLAGS \ 17068 archiver_list_spec \ 17069 STRIP \ 17070 RANLIB \ 17071 CC \ 17072 CFLAGS \ 17073 compiler \ 17074 lt_cv_sys_global_symbol_pipe \ 17075 lt_cv_sys_global_symbol_to_cdecl \ 17076 lt_cv_sys_global_symbol_to_c_name_address \ 17077 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 17078 nm_file_list_spec \ 17079 lt_prog_compiler_no_builtin_flag \ 17080 lt_prog_compiler_pic \ 17081 lt_prog_compiler_wl \ 17082 lt_prog_compiler_static \ 17083 lt_cv_prog_compiler_c_o \ 17084 need_locks \ 17085 MANIFEST_TOOL \ 17086 DSYMUTIL \ 17087 NMEDIT \ 17088 LIPO \ 17089 OTOOL \ 17090 OTOOL64 \ 17091 shrext_cmds \ 17092 export_dynamic_flag_spec \ 17093 whole_archive_flag_spec \ 17094 compiler_needs_object \ 17095 with_gnu_ld \ 17096 allow_undefined_flag \ 17097 no_undefined_flag \ 17098 hardcode_libdir_flag_spec \ 17099 hardcode_libdir_flag_spec_ld \ 17100 hardcode_libdir_separator \ 17101 exclude_expsyms \ 17102 include_expsyms \ 17103 file_list_spec \ 17104 variables_saved_for_relink \ 17105 libname_spec \ 17106 library_names_spec \ 17107 soname_spec \ 17108 install_override_mode \ 17109 finish_eval \ 17110 old_striplib \ 17111 striplib \ 17112 compiler_lib_search_dirs \ 17113 predep_objects \ 17114 postdep_objects \ 17115 predeps \ 17116 postdeps \ 17117 compiler_lib_search_path \ 17118 LD_CXX \ 17119 reload_flag_CXX \ 17120 compiler_CXX \ 17121 lt_prog_compiler_no_builtin_flag_CXX \ 17122 lt_prog_compiler_pic_CXX \ 17123 lt_prog_compiler_wl_CXX \ 17124 lt_prog_compiler_static_CXX \ 17125 lt_cv_prog_compiler_c_o_CXX \ 17126 export_dynamic_flag_spec_CXX \ 17127 whole_archive_flag_spec_CXX \ 17128 compiler_needs_object_CXX \ 17129 with_gnu_ld_CXX \ 17130 allow_undefined_flag_CXX \ 17131 no_undefined_flag_CXX \ 17132 hardcode_libdir_flag_spec_CXX \ 17133 hardcode_libdir_flag_spec_ld_CXX \ 17134 hardcode_libdir_separator_CXX \ 17135 exclude_expsyms_CXX \ 17136 include_expsyms_CXX \ 17137 file_list_spec_CXX \ 17138 compiler_lib_search_dirs_CXX \ 17139 predep_objects_CXX \ 17140 postdep_objects_CXX \ 17141 predeps_CXX \ 17142 postdeps_CXX \ 17143 compiler_lib_search_path_CXX; do 17144 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 17145 *[\\\\\\\`\\"\\\$]*) 17146 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 17147 ;; 17148 *) 17149 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 17150 ;; 17151 esac 17152 done 17153 17154 # Double-quote double-evaled strings. 17155 for var in reload_cmds \ 17156 old_postinstall_cmds \ 17157 old_postuninstall_cmds \ 17158 old_archive_cmds \ 17159 extract_expsyms_cmds \ 17160 old_archive_from_new_cmds \ 17161 old_archive_from_expsyms_cmds \ 17162 archive_cmds \ 17163 archive_expsym_cmds \ 17164 module_cmds \ 17165 module_expsym_cmds \ 17166 export_symbols_cmds \ 17167 prelink_cmds \ 17168 postlink_cmds \ 17169 postinstall_cmds \ 17170 postuninstall_cmds \ 17171 finish_cmds \ 17172 sys_lib_search_path_spec \ 17173 sys_lib_dlsearch_path_spec \ 17174 reload_cmds_CXX \ 17175 old_archive_cmds_CXX \ 17176 old_archive_from_new_cmds_CXX \ 17177 old_archive_from_expsyms_cmds_CXX \ 17178 archive_cmds_CXX \ 17179 archive_expsym_cmds_CXX \ 17180 module_cmds_CXX \ 17181 module_expsym_cmds_CXX \ 17182 export_symbols_cmds_CXX \ 17183 prelink_cmds_CXX \ 17184 postlink_cmds_CXX; do 17185 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 17186 *[\\\\\\\`\\"\\\$]*) 17187 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 17188 ;; 17189 *) 17190 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 17191 ;; 17192 esac 17193 done 17194 17195 ac_aux_dir='$ac_aux_dir' 17196 xsi_shell='$xsi_shell' 17197 lt_shell_append='$lt_shell_append' 17198 17199 # See if we are running on zsh, and set the options which allow our 17200 # commands through without removal of \ escapes INIT. 17201 if test -n "\${ZSH_VERSION+set}" ; then 17202 setopt NO_GLOB_SUBST 17203 fi 17204 17205 17206 PACKAGE='$PACKAGE' 17207 VERSION='$VERSION' 17208 TIMESTAMP='$TIMESTAMP' 17209 RM='$RM' 17210 ofile='$ofile' 17211 17212 17213 17214 17215 17216 17217 _ACEOF 17218 17219 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17220 17221 # Handling of arguments. 17222 for ac_config_target in $ac_config_targets 17223 do 17224 case $ac_config_target in 17225 "expat_config.h") CONFIG_HEADERS="$CONFIG_HEADERS expat_config.h" ;; 17226 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 17227 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 17228 "expat.pc") CONFIG_FILES="$CONFIG_FILES expat.pc" ;; 17229 17230 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 17231 esac 17232 done 17233 17234 17235 # If the user did not use the arguments to specify the items to instantiate, 17236 # then the envvar interface is used. Set only those that are not. 17237 # We use the long form for the default assignment because of an extremely 17238 # bizarre bug on SunOS 4.1.3. 17239 if $ac_need_defaults; then 17240 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 17241 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 17242 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 17243 fi 17244 17245 # Have a temporary directory for convenience. Make it in the build tree 17246 # simply because there is no reason against having it here, and in addition, 17247 # creating and moving files from /tmp can sometimes cause problems. 17248 # Hook for its removal unless debugging. 17249 # Note that there is a small window in which the directory will not be cleaned: 17250 # after its creation but before its name has been assigned to `$tmp'. 17251 $debug || 17252 { 17253 tmp= ac_tmp= 17254 trap 'exit_status=$? 17255 : "${ac_tmp:=$tmp}" 17256 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 17257 ' 0 17258 trap 'as_fn_exit 1' 1 2 13 15 17259 } 17260 # Create a (secure) tmp directory for tmp files. 17261 17262 { 17263 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 17264 test -d "$tmp" 17265 } || 17266 { 17267 tmp=./conf$$-$RANDOM 17268 (umask 077 && mkdir "$tmp") 17269 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 17270 ac_tmp=$tmp 17271 17272 # Set up the scripts for CONFIG_FILES section. 17273 # No need to generate them if there are no CONFIG_FILES. 17274 # This happens for instance with `./config.status config.h'. 17275 if test -n "$CONFIG_FILES"; then 17276 17277 17278 ac_cr=`echo X | tr X '\015'` 17279 # On cygwin, bash can eat \r inside `` if the user requested igncr. 17280 # But we know of no other shell where ac_cr would be empty at this 17281 # point, so we can use a bashism as a fallback. 17282 if test "x$ac_cr" = x; then 17283 eval ac_cr=\$\'\\r\' 17284 fi 17285 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 17286 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 17287 ac_cs_awk_cr='\\r' 17288 else 17289 ac_cs_awk_cr=$ac_cr 17290 fi 17291 17292 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 17293 _ACEOF 17294 17295 17296 { 17297 echo "cat >conf$$subs.awk <<_ACEOF" && 17298 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 17299 echo "_ACEOF" 17300 } >conf$$subs.sh || 17301 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 17302 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 17303 ac_delim='%!_!# ' 17304 for ac_last_try in false false false false false :; do 17305 . ./conf$$subs.sh || 17306 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 17307 17308 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 17309 if test $ac_delim_n = $ac_delim_num; then 17310 break 17311 elif $ac_last_try; then 17312 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 17313 else 17314 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 17315 fi 17316 done 17317 rm -f conf$$subs.sh 17318 17319 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17320 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 17321 _ACEOF 17322 sed -n ' 17323 h 17324 s/^/S["/; s/!.*/"]=/ 17325 p 17326 g 17327 s/^[^!]*!// 17328 :repl 17329 t repl 17330 s/'"$ac_delim"'$// 17331 t delim 17332 :nl 17333 h 17334 s/\(.\{148\}\)..*/\1/ 17335 t more1 17336 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 17337 p 17338 n 17339 b repl 17340 :more1 17341 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 17342 p 17343 g 17344 s/.\{148\}// 17345 t nl 17346 :delim 17347 h 17348 s/\(.\{148\}\)..*/\1/ 17349 t more2 17350 s/["\\]/\\&/g; s/^/"/; s/$/"/ 17351 p 17352 b 17353 :more2 17354 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 17355 p 17356 g 17357 s/.\{148\}// 17358 t delim 17359 ' <conf$$subs.awk | sed ' 17360 /^[^""]/{ 17361 N 17362 s/\n// 17363 } 17364 ' >>$CONFIG_STATUS || ac_write_fail=1 17365 rm -f conf$$subs.awk 17366 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17367 _ACAWK 17368 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 17369 for (key in S) S_is_set[key] = 1 17370 FS = "" 17371 17372 } 17373 { 17374 line = $ 0 17375 nfields = split(line, field, "@") 17376 substed = 0 17377 len = length(field[1]) 17378 for (i = 2; i < nfields; i++) { 17379 key = field[i] 17380 keylen = length(key) 17381 if (S_is_set[key]) { 17382 value = S[key] 17383 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 17384 len += length(value) + length(field[++i]) 17385 substed = 1 17386 } else 17387 len += 1 + keylen 17388 } 17389 17390 print line 17391 } 17392 17393 _ACAWK 17394 _ACEOF 17395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17396 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 17397 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 17398 else 17399 cat 17400 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 17401 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 17402 _ACEOF 17403 17404 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 17405 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 17406 # trailing colons and then remove the whole line if VPATH becomes empty 17407 # (actually we leave an empty line to preserve line numbers). 17408 if test "x$srcdir" = x.; then 17409 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 17410 h 17411 s/// 17412 s/^/:/ 17413 s/[ ]*$/:/ 17414 s/:\$(srcdir):/:/g 17415 s/:\${srcdir}:/:/g 17416 s/:@srcdir@:/:/g 17417 s/^:*// 17418 s/:*$// 17419 x 17420 s/\(=[ ]*\).*/\1/ 17421 G 17422 s/\n// 17423 s/^[^=]*=[ ]*$// 17424 }' 17425 fi 17426 17427 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17428 fi # test -n "$CONFIG_FILES" 17429 17430 # Set up the scripts for CONFIG_HEADERS section. 17431 # No need to generate them if there are no CONFIG_HEADERS. 17432 # This happens for instance with `./config.status Makefile'. 17433 if test -n "$CONFIG_HEADERS"; then 17434 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 17435 BEGIN { 17436 _ACEOF 17437 17438 # Transform confdefs.h into an awk script `defines.awk', embedded as 17439 # here-document in config.status, that substitutes the proper values into 17440 # config.h.in to produce config.h. 17441 17442 # Create a delimiter string that does not exist in confdefs.h, to ease 17443 # handling of long lines. 17444 ac_delim='%!_!# ' 17445 for ac_last_try in false false :; do 17446 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 17447 if test -z "$ac_tt"; then 17448 break 17449 elif $ac_last_try; then 17450 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 17451 else 17452 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 17453 fi 17454 done 17455 17456 # For the awk script, D is an array of macro values keyed by name, 17457 # likewise P contains macro parameters if any. Preserve backslash 17458 # newline sequences. 17459 17460 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 17461 sed -n ' 17462 s/.\{148\}/&'"$ac_delim"'/g 17463 t rset 17464 :rset 17465 s/^[ ]*#[ ]*define[ ][ ]*/ / 17466 t def 17467 d 17468 :def 17469 s/\\$// 17470 t bsnl 17471 s/["\\]/\\&/g 17472 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 17473 D["\1"]=" \3"/p 17474 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 17475 d 17476 :bsnl 17477 s/["\\]/\\&/g 17478 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 17479 D["\1"]=" \3\\\\\\n"\\/p 17480 t cont 17481 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 17482 t cont 17483 d 17484 :cont 17485 n 17486 s/.\{148\}/&'"$ac_delim"'/g 17487 t clear 17488 :clear 17489 s/\\$// 17490 t bsnlc 17491 s/["\\]/\\&/g; s/^/"/; s/$/"/p 17492 d 17493 :bsnlc 17494 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 17495 b cont 17496 ' <confdefs.h | sed ' 17497 s/'"$ac_delim"'/"\\\ 17498 "/g' >>$CONFIG_STATUS || ac_write_fail=1 17499 17500 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17501 for (key in D) D_is_set[key] = 1 17502 FS = "" 17503 } 17504 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 17505 line = \$ 0 17506 split(line, arg, " ") 17507 if (arg[1] == "#") { 17508 defundef = arg[2] 17509 mac1 = arg[3] 17510 } else { 17511 defundef = substr(arg[1], 2) 17512 mac1 = arg[2] 17513 } 17514 split(mac1, mac2, "(") #) 17515 macro = mac2[1] 17516 prefix = substr(line, 1, index(line, defundef) - 1) 17517 if (D_is_set[macro]) { 17518 # Preserve the white space surrounding the "#". 17519 print prefix "define", macro P[macro] D[macro] 17520 next 17521 } else { 17522 # Replace #undef with comments. This is necessary, for example, 17523 # in the case of _POSIX_SOURCE, which is predefined and required 17524 # on some systems where configure will not decide to define it. 17525 if (defundef == "undef") { 17526 print "/*", prefix defundef, macro, "*/" 17527 next 17528 } 17529 } 17530 } 17531 { print } 17532 _ACAWK 17533 _ACEOF 17534 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17535 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 17536 fi # test -n "$CONFIG_HEADERS" 17537 17538 17539 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 17540 shift 17541 for ac_tag 17542 do 17543 case $ac_tag in 17544 :[FHLC]) ac_mode=$ac_tag; continue;; 17545 esac 17546 case $ac_mode$ac_tag in 17547 :[FHL]*:*);; 17548 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 17549 :[FH]-) ac_tag=-:-;; 17550 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 17551 esac 17552 ac_save_IFS=$IFS 17553 IFS=: 17554 set x $ac_tag 17555 IFS=$ac_save_IFS 17556 shift 17557 ac_file=$1 17558 shift 17559 17560 case $ac_mode in 17561 :L) ac_source=$1;; 17562 :[FH]) 17563 ac_file_inputs= 17564 for ac_f 17565 do 17566 case $ac_f in 17567 -) ac_f="$ac_tmp/stdin";; 17568 *) # Look for the file first in the build tree, then in the source tree 17569 # (if the path is not absolute). The absolute path cannot be DOS-style, 17570 # because $ac_f cannot contain `:'. 17571 test -f "$ac_f" || 17572 case $ac_f in 17573 [\\/$]*) false;; 17574 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 17575 esac || 17576 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 17577 esac 17578 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 17579 as_fn_append ac_file_inputs " '$ac_f'" 17580 done 17581 17582 # Let's still pretend it is `configure' which instantiates (i.e., don't 17583 # use $as_me), people would be surprised to read: 17584 # /* config.h. Generated by config.status. */ 17585 configure_input='Generated from '` 17586 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 17587 `' by configure.' 17588 if test x"$ac_file" != x-; then 17589 configure_input="$ac_file. $configure_input" 17590 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 17591 $as_echo "$as_me: creating $ac_file" >&6;} 17592 fi 17593 # Neutralize special characters interpreted by sed in replacement strings. 17594 case $configure_input in #( 17595 *\&* | *\|* | *\\* ) 17596 ac_sed_conf_input=`$as_echo "$configure_input" | 17597 sed 's/[\\\\&|]/\\\\&/g'`;; #( 17598 *) ac_sed_conf_input=$configure_input;; 17599 esac 17600 17601 case $ac_tag in 17602 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 17603 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 17604 esac 17605 ;; 17606 esac 17607 17608 ac_dir=`$as_dirname -- "$ac_file" || 17609 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17610 X"$ac_file" : 'X\(//\)[^/]' \| \ 17611 X"$ac_file" : 'X\(//\)$' \| \ 17612 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 17613 $as_echo X"$ac_file" | 17614 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17615 s//\1/ 17616 q 17617 } 17618 /^X\(\/\/\)[^/].*/{ 17619 s//\1/ 17620 q 17621 } 17622 /^X\(\/\/\)$/{ 17623 s//\1/ 17624 q 17625 } 17626 /^X\(\/\).*/{ 17627 s//\1/ 17628 q 17629 } 17630 s/.*/./; q'` 17631 as_dir="$ac_dir"; as_fn_mkdir_p 17632 ac_builddir=. 17633 17634 case "$ac_dir" in 17635 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 17636 *) 17637 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 17638 # A ".." for each directory in $ac_dir_suffix. 17639 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 17640 case $ac_top_builddir_sub in 17641 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 17642 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 17643 esac ;; 17644 esac 17645 ac_abs_top_builddir=$ac_pwd 17646 ac_abs_builddir=$ac_pwd$ac_dir_suffix 17647 # for backward compatibility: 17648 ac_top_builddir=$ac_top_build_prefix 17649 17650 case $srcdir in 17651 .) # We are building in place. 17652 ac_srcdir=. 17653 ac_top_srcdir=$ac_top_builddir_sub 17654 ac_abs_top_srcdir=$ac_pwd ;; 17655 [\\/]* | ?:[\\/]* ) # Absolute name. 17656 ac_srcdir=$srcdir$ac_dir_suffix; 17657 ac_top_srcdir=$srcdir 17658 ac_abs_top_srcdir=$srcdir ;; 17659 *) # Relative name. 17660 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 17661 ac_top_srcdir=$ac_top_build_prefix$srcdir 17662 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 17663 esac 17664 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 17665 17666 17667 case $ac_mode in 17668 :F) 17669 # 17670 # CONFIG_FILE 17671 # 17672 17673 case $INSTALL in 17674 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 17675 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 17676 esac 17677 _ACEOF 17678 17679 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17680 # If the template does not know about datarootdir, expand it. 17681 # FIXME: This hack should be removed a few years after 2.60. 17682 ac_datarootdir_hack=; ac_datarootdir_seen= 17683 ac_sed_dataroot=' 17684 /datarootdir/ { 17685 p 17686 q 17687 } 17688 /@datadir@/p 17689 /@docdir@/p 17690 /@infodir@/p 17691 /@localedir@/p 17692 /@mandir@/p' 17693 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 17694 *datarootdir*) ac_datarootdir_seen=yes;; 17695 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 17696 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 17697 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 17698 _ACEOF 17699 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17700 ac_datarootdir_hack=' 17701 s&@datadir@&$datadir&g 17702 s&@docdir@&$docdir&g 17703 s&@infodir@&$infodir&g 17704 s&@localedir@&$localedir&g 17705 s&@mandir@&$mandir&g 17706 s&\\\${datarootdir}&$datarootdir&g' ;; 17707 esac 17708 _ACEOF 17709 17710 # Neutralize VPATH when `$srcdir' = `.'. 17711 # Shell code in configure.ac might set extrasub. 17712 # FIXME: do we really want to maintain this feature? 17713 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17714 ac_sed_extra="$ac_vpsub 17715 $extrasub 17716 _ACEOF 17717 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17718 :t 17719 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 17720 s|@configure_input@|$ac_sed_conf_input|;t t 17721 s&@top_builddir@&$ac_top_builddir_sub&;t t 17722 s&@top_build_prefix@&$ac_top_build_prefix&;t t 17723 s&@srcdir@&$ac_srcdir&;t t 17724 s&@abs_srcdir@&$ac_abs_srcdir&;t t 17725 s&@top_srcdir@&$ac_top_srcdir&;t t 17726 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 17727 s&@builddir@&$ac_builddir&;t t 17728 s&@abs_builddir@&$ac_abs_builddir&;t t 17729 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 17730 s&@INSTALL@&$ac_INSTALL&;t t 17731 $ac_datarootdir_hack 17732 " 17733 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 17734 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17735 17736 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 17737 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 17738 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 17739 "$ac_tmp/out"`; test -z "$ac_out"; } && 17740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17741 which seems to be undefined. Please make sure it is defined" >&5 17742 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17743 which seems to be undefined. Please make sure it is defined" >&2;} 17744 17745 rm -f "$ac_tmp/stdin" 17746 case $ac_file in 17747 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 17748 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 17749 esac \ 17750 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17751 ;; 17752 :H) 17753 # 17754 # CONFIG_HEADER 17755 # 17756 if test x"$ac_file" != x-; then 17757 { 17758 $as_echo "/* $configure_input */" \ 17759 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 17760 } >"$ac_tmp/config.h" \ 17761 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17762 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 17763 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 17764 $as_echo "$as_me: $ac_file is unchanged" >&6;} 17765 else 17766 rm -f "$ac_file" 17767 mv "$ac_tmp/config.h" "$ac_file" \ 17768 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17769 fi 17770 else 17771 $as_echo "/* $configure_input */" \ 17772 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 17773 || as_fn_error $? "could not create -" "$LINENO" 5 17774 fi 17775 ;; 17776 17777 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 17778 $as_echo "$as_me: executing $ac_file commands" >&6;} 17779 ;; 17780 esac 17781 17782 17783 case $ac_file$ac_mode in 17784 "libtool":C) 17785 17786 # See if we are running on zsh, and set the options which allow our 17787 # commands through without removal of \ escapes. 17788 if test -n "${ZSH_VERSION+set}" ; then 17789 setopt NO_GLOB_SUBST 17790 fi 17791 17792 cfgfile="${ofile}T" 17793 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 17794 $RM "$cfgfile" 17795 17796 cat <<_LT_EOF >> "$cfgfile" 17797 #! $SHELL 17798 17799 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 17800 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 17801 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 17802 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 17803 # 17804 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 17805 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation, 17806 # Inc. 17807 # Written by Gordon Matzigkeit, 1996 17808 # 17809 # This file is part of GNU Libtool. 17810 # 17811 # GNU Libtool is free software; you can redistribute it and/or 17812 # modify it under the terms of the GNU General Public License as 17813 # published by the Free Software Foundation; either version 2 of 17814 # the License, or (at your option) any later version. 17815 # 17816 # As a special exception to the GNU General Public License, 17817 # if you distribute this file as part of a program or library that 17818 # is built using GNU Libtool, you may include this file under the 17819 # same distribution terms that you use for the rest of that program. 17820 # 17821 # GNU Libtool is distributed in the hope that it will be useful, 17822 # but WITHOUT ANY WARRANTY; without even the implied warranty of 17823 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17824 # GNU General Public License for more details. 17825 # 17826 # You should have received a copy of the GNU General Public License 17827 # along with GNU Libtool; see the file COPYING. If not, a copy 17828 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 17829 # obtained by writing to the Free Software Foundation, Inc., 17830 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 17831 17832 17833 # The names of the tagged configurations supported by this script. 17834 available_tags="CXX " 17835 17836 # ### BEGIN LIBTOOL CONFIG 17837 17838 # Assembler program. 17839 AS=$lt_AS 17840 17841 # DLL creation program. 17842 DLLTOOL=$lt_DLLTOOL 17843 17844 # Object dumper program. 17845 OBJDUMP=$lt_OBJDUMP 17846 17847 # Which release of libtool.m4 was used? 17848 macro_version=$macro_version 17849 macro_revision=$macro_revision 17850 17851 # Whether or not to build shared libraries. 17852 build_libtool_libs=$enable_shared 17853 17854 # Whether or not to build static libraries. 17855 build_old_libs=$enable_static 17856 17857 # What type of objects to build. 17858 pic_mode=$pic_mode 17859 17860 # Whether or not to optimize for fast installation. 17861 fast_install=$enable_fast_install 17862 17863 # Shell to use when invoking shell scripts. 17864 SHELL=$lt_SHELL 17865 17866 # An echo program that protects backslashes. 17867 ECHO=$lt_ECHO 17868 17869 # The host system. 17870 host_alias=$host_alias 17871 host=$host 17872 host_os=$host_os 17873 17874 # The build system. 17875 build_alias=$build_alias 17876 build=$build 17877 build_os=$build_os 17878 17879 # A sed program that does not truncate output. 17880 SED=$lt_SED 17881 17882 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 17883 Xsed="\$SED -e 1s/^X//" 17884 17885 # A grep program that handles long lines. 17886 GREP=$lt_GREP 17887 17888 # An ERE matcher. 17889 EGREP=$lt_EGREP 17890 17891 # A literal string matcher. 17892 FGREP=$lt_FGREP 17893 17894 # A BSD- or MS-compatible name lister. 17895 NM=$lt_NM 17896 17897 # Whether we need soft or hard links. 17898 LN_S=$lt_LN_S 17899 17900 # What is the maximum length of a command? 17901 max_cmd_len=$max_cmd_len 17902 17903 # Object file suffix (normally "o"). 17904 objext=$ac_objext 17905 17906 # Executable file suffix (normally ""). 17907 exeext=$exeext 17908 17909 # whether the shell understands "unset". 17910 lt_unset=$lt_unset 17911 17912 # turn spaces into newlines. 17913 SP2NL=$lt_lt_SP2NL 17914 17915 # turn newlines into spaces. 17916 NL2SP=$lt_lt_NL2SP 17917 17918 # convert \$build file names to \$host format. 17919 to_host_file_cmd=$lt_cv_to_host_file_cmd 17920 17921 # convert \$build files to toolchain format. 17922 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 17923 17924 # Method to check whether dependent libraries are shared objects. 17925 deplibs_check_method=$lt_deplibs_check_method 17926 17927 # Command to use when deplibs_check_method = "file_magic". 17928 file_magic_cmd=$lt_file_magic_cmd 17929 17930 # How to find potential files when deplibs_check_method = "file_magic". 17931 file_magic_glob=$lt_file_magic_glob 17932 17933 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 17934 want_nocaseglob=$lt_want_nocaseglob 17935 17936 # Command to associate shared and link libraries. 17937 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 17938 17939 # The archiver. 17940 AR=$lt_AR 17941 17942 # Flags to create an archive. 17943 AR_FLAGS=$lt_AR_FLAGS 17944 17945 # How to feed a file listing to the archiver. 17946 archiver_list_spec=$lt_archiver_list_spec 17947 17948 # A symbol stripping program. 17949 STRIP=$lt_STRIP 17950 17951 # Commands used to install an old-style archive. 17952 RANLIB=$lt_RANLIB 17953 old_postinstall_cmds=$lt_old_postinstall_cmds 17954 old_postuninstall_cmds=$lt_old_postuninstall_cmds 17955 17956 # Whether to use a lock for old archive extraction. 17957 lock_old_archive_extraction=$lock_old_archive_extraction 17958 17959 # A C compiler. 17960 LTCC=$lt_CC 17961 17962 # LTCC compiler flags. 17963 LTCFLAGS=$lt_CFLAGS 17964 17965 # Take the output of nm and produce a listing of raw symbols and C names. 17966 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 17967 17968 # Transform the output of nm in a proper C declaration. 17969 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 17970 17971 # Transform the output of nm in a C name address pair. 17972 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 17973 17974 # Transform the output of nm in a C name address pair when lib prefix is needed. 17975 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 17976 17977 # Specify filename containing input files for \$NM. 17978 nm_file_list_spec=$lt_nm_file_list_spec 17979 17980 # The root where to search for dependent libraries,and in which our libraries should be installed. 17981 lt_sysroot=$lt_sysroot 17982 17983 # The name of the directory that contains temporary libtool files. 17984 objdir=$objdir 17985 17986 # Used to examine libraries when file_magic_cmd begins with "file". 17987 MAGIC_CMD=$MAGIC_CMD 17988 17989 # Must we lock files when doing compilation? 17990 need_locks=$lt_need_locks 17991 17992 # Manifest tool. 17993 MANIFEST_TOOL=$lt_MANIFEST_TOOL 17994 17995 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 17996 DSYMUTIL=$lt_DSYMUTIL 17997 17998 # Tool to change global to local symbols on Mac OS X. 17999 NMEDIT=$lt_NMEDIT 18000 18001 # Tool to manipulate fat objects and archives on Mac OS X. 18002 LIPO=$lt_LIPO 18003 18004 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 18005 OTOOL=$lt_OTOOL 18006 18007 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 18008 OTOOL64=$lt_OTOOL64 18009 18010 # Old archive suffix (normally "a"). 18011 libext=$libext 18012 18013 # Shared library suffix (normally ".so"). 18014 shrext_cmds=$lt_shrext_cmds 18015 18016 # The commands to extract the exported symbol list from a shared archive. 18017 extract_expsyms_cmds=$lt_extract_expsyms_cmds 18018 18019 # Variables whose values should be saved in libtool wrapper scripts and 18020 # restored at link time. 18021 variables_saved_for_relink=$lt_variables_saved_for_relink 18022 18023 # Do we need the "lib" prefix for modules? 18024 need_lib_prefix=$need_lib_prefix 18025 18026 # Do we need a version for libraries? 18027 need_version=$need_version 18028 18029 # Library versioning type. 18030 version_type=$version_type 18031 18032 # Shared library runtime path variable. 18033 runpath_var=$runpath_var 18034 18035 # Shared library path variable. 18036 shlibpath_var=$shlibpath_var 18037 18038 # Is shlibpath searched before the hard-coded library search path? 18039 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 18040 18041 # Format of library name prefix. 18042 libname_spec=$lt_libname_spec 18043 18044 # List of archive names. First name is the real one, the rest are links. 18045 # The last name is the one that the linker finds with -lNAME 18046 library_names_spec=$lt_library_names_spec 18047 18048 # The coded name of the library, if different from the real name. 18049 soname_spec=$lt_soname_spec 18050 18051 # Permission mode override for installation of shared libraries. 18052 install_override_mode=$lt_install_override_mode 18053 18054 # Command to use after installation of a shared archive. 18055 postinstall_cmds=$lt_postinstall_cmds 18056 18057 # Command to use after uninstallation of a shared archive. 18058 postuninstall_cmds=$lt_postuninstall_cmds 18059 18060 # Commands used to finish a libtool library installation in a directory. 18061 finish_cmds=$lt_finish_cmds 18062 18063 # As "finish_cmds", except a single script fragment to be evaled but 18064 # not shown. 18065 finish_eval=$lt_finish_eval 18066 18067 # Whether we should hardcode library paths into libraries. 18068 hardcode_into_libs=$hardcode_into_libs 18069 18070 # Compile-time system search path for libraries. 18071 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 18072 18073 # Run-time system search path for libraries. 18074 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 18075 18076 # Whether dlopen is supported. 18077 dlopen_support=$enable_dlopen 18078 18079 # Whether dlopen of programs is supported. 18080 dlopen_self=$enable_dlopen_self 18081 18082 # Whether dlopen of statically linked programs is supported. 18083 dlopen_self_static=$enable_dlopen_self_static 18084 18085 # Commands to strip libraries. 18086 old_striplib=$lt_old_striplib 18087 striplib=$lt_striplib 18088 18089 18090 # The linker used to build libraries. 18091 LD=$lt_LD 18092 18093 # How to create reloadable object files. 18094 reload_flag=$lt_reload_flag 18095 reload_cmds=$lt_reload_cmds 18096 18097 # Commands used to build an old-style archive. 18098 old_archive_cmds=$lt_old_archive_cmds 18099 18100 # A language specific compiler. 18101 CC=$lt_compiler 18102 18103 # Is the compiler the GNU compiler? 18104 with_gcc=$GCC 18105 18106 # Compiler flag to turn off builtin functions. 18107 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 18108 18109 # Additional compiler flags for building library objects. 18110 pic_flag=$lt_lt_prog_compiler_pic 18111 18112 # How to pass a linker flag through the compiler. 18113 wl=$lt_lt_prog_compiler_wl 18114 18115 # Compiler flag to prevent dynamic linking. 18116 link_static_flag=$lt_lt_prog_compiler_static 18117 18118 # Does compiler simultaneously support -c and -o options? 18119 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 18120 18121 # Whether or not to add -lc for building shared libraries. 18122 build_libtool_need_lc=$archive_cmds_need_lc 18123 18124 # Whether or not to disallow shared libs when runtime libs are static. 18125 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 18126 18127 # Compiler flag to allow reflexive dlopens. 18128 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 18129 18130 # Compiler flag to generate shared objects directly from archives. 18131 whole_archive_flag_spec=$lt_whole_archive_flag_spec 18132 18133 # Whether the compiler copes with passing no objects directly. 18134 compiler_needs_object=$lt_compiler_needs_object 18135 18136 # Create an old-style archive from a shared archive. 18137 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 18138 18139 # Create a temporary old-style archive to link instead of a shared archive. 18140 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 18141 18142 # Commands used to build a shared archive. 18143 archive_cmds=$lt_archive_cmds 18144 archive_expsym_cmds=$lt_archive_expsym_cmds 18145 18146 # Commands used to build a loadable module if different from building 18147 # a shared archive. 18148 module_cmds=$lt_module_cmds 18149 module_expsym_cmds=$lt_module_expsym_cmds 18150 18151 # Whether we are building with GNU ld or not. 18152 with_gnu_ld=$lt_with_gnu_ld 18153 18154 # Flag that allows shared libraries with undefined symbols to be built. 18155 allow_undefined_flag=$lt_allow_undefined_flag 18156 18157 # Flag that enforces no undefined symbols. 18158 no_undefined_flag=$lt_no_undefined_flag 18159 18160 # Flag to hardcode \$libdir into a binary during linking. 18161 # This must work even if \$libdir does not exist 18162 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 18163 18164 # If ld is used when linking, flag to hardcode \$libdir into a binary 18165 # during linking. This must work even if \$libdir does not exist. 18166 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 18167 18168 # Whether we need a single "-rpath" flag with a separated argument. 18169 hardcode_libdir_separator=$lt_hardcode_libdir_separator 18170 18171 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18172 # DIR into the resulting binary. 18173 hardcode_direct=$hardcode_direct 18174 18175 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18176 # DIR into the resulting binary and the resulting library dependency is 18177 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 18178 # library is relocated. 18179 hardcode_direct_absolute=$hardcode_direct_absolute 18180 18181 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 18182 # into the resulting binary. 18183 hardcode_minus_L=$hardcode_minus_L 18184 18185 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 18186 # into the resulting binary. 18187 hardcode_shlibpath_var=$hardcode_shlibpath_var 18188 18189 # Set to "yes" if building a shared library automatically hardcodes DIR 18190 # into the library and all subsequent libraries and executables linked 18191 # against it. 18192 hardcode_automatic=$hardcode_automatic 18193 18194 # Set to yes if linker adds runtime paths of dependent libraries 18195 # to runtime path list. 18196 inherit_rpath=$inherit_rpath 18197 18198 # Whether libtool must link a program against all its dependency libraries. 18199 link_all_deplibs=$link_all_deplibs 18200 18201 # Set to "yes" if exported symbols are required. 18202 always_export_symbols=$always_export_symbols 18203 18204 # The commands to list exported symbols. 18205 export_symbols_cmds=$lt_export_symbols_cmds 18206 18207 # Symbols that should not be listed in the preloaded symbols. 18208 exclude_expsyms=$lt_exclude_expsyms 18209 18210 # Symbols that must always be exported. 18211 include_expsyms=$lt_include_expsyms 18212 18213 # Commands necessary for linking programs (against libraries) with templates. 18214 prelink_cmds=$lt_prelink_cmds 18215 18216 # Commands necessary for finishing linking programs. 18217 postlink_cmds=$lt_postlink_cmds 18218 18219 # Specify filename containing input files. 18220 file_list_spec=$lt_file_list_spec 18221 18222 # How to hardcode a shared library path into an executable. 18223 hardcode_action=$hardcode_action 18224 18225 # The directories searched by this compiler when creating a shared library. 18226 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 18227 18228 # Dependencies to place before and after the objects being linked to 18229 # create a shared library. 18230 predep_objects=$lt_predep_objects 18231 postdep_objects=$lt_postdep_objects 18232 predeps=$lt_predeps 18233 postdeps=$lt_postdeps 18234 18235 # The library search path used internally by the compiler when linking 18236 # a shared library. 18237 compiler_lib_search_path=$lt_compiler_lib_search_path 18238 18239 # ### END LIBTOOL CONFIG 18240 18241 _LT_EOF 18242 18243 case $host_os in 18244 aix3*) 18245 cat <<\_LT_EOF >> "$cfgfile" 18246 # AIX sometimes has problems with the GCC collect2 program. For some 18247 # reason, if we set the COLLECT_NAMES environment variable, the problems 18248 # vanish in a puff of smoke. 18249 if test "X${COLLECT_NAMES+set}" != Xset; then 18250 COLLECT_NAMES= 18251 export COLLECT_NAMES 18252 fi 18253 _LT_EOF 18254 ;; 18255 esac 18256 18257 18258 ltmain="$ac_aux_dir/ltmain.sh" 18259 18260 18261 # We use sed instead of cat because bash on DJGPP gets confused if 18262 # if finds mixed CR/LF and LF-only lines. Since sed operates in 18263 # text mode, it properly converts lines to CR/LF. This bash problem 18264 # is reportedly fixed, but why not run on old versions too? 18265 sed '$q' "$ltmain" >> "$cfgfile" \ 18266 || (rm -f "$cfgfile"; exit 1) 18267 18268 if test x"$xsi_shell" = xyes; then 18269 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 18270 func_dirname ()\ 18271 {\ 18272 \ case ${1} in\ 18273 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 18274 \ * ) func_dirname_result="${3}" ;;\ 18275 \ esac\ 18276 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 18277 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18278 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18279 test 0 -eq $? || _lt_function_replace_fail=: 18280 18281 18282 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 18283 func_basename ()\ 18284 {\ 18285 \ func_basename_result="${1##*/}"\ 18286 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 18287 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18288 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18289 test 0 -eq $? || _lt_function_replace_fail=: 18290 18291 18292 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 18293 func_dirname_and_basename ()\ 18294 {\ 18295 \ case ${1} in\ 18296 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 18297 \ * ) func_dirname_result="${3}" ;;\ 18298 \ esac\ 18299 \ func_basename_result="${1##*/}"\ 18300 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 18301 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18302 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18303 test 0 -eq $? || _lt_function_replace_fail=: 18304 18305 18306 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 18307 func_stripname ()\ 18308 {\ 18309 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 18310 \ # positional parameters, so assign one to ordinary parameter first.\ 18311 \ func_stripname_result=${3}\ 18312 \ func_stripname_result=${func_stripname_result#"${1}"}\ 18313 \ func_stripname_result=${func_stripname_result%"${2}"}\ 18314 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 18315 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18316 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18317 test 0 -eq $? || _lt_function_replace_fail=: 18318 18319 18320 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 18321 func_split_long_opt ()\ 18322 {\ 18323 \ func_split_long_opt_name=${1%%=*}\ 18324 \ func_split_long_opt_arg=${1#*=}\ 18325 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 18326 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18327 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18328 test 0 -eq $? || _lt_function_replace_fail=: 18329 18330 18331 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 18332 func_split_short_opt ()\ 18333 {\ 18334 \ func_split_short_opt_arg=${1#??}\ 18335 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 18336 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 18337 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18338 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18339 test 0 -eq $? || _lt_function_replace_fail=: 18340 18341 18342 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 18343 func_lo2o ()\ 18344 {\ 18345 \ case ${1} in\ 18346 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 18347 \ *) func_lo2o_result=${1} ;;\ 18348 \ esac\ 18349 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 18350 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18351 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18352 test 0 -eq $? || _lt_function_replace_fail=: 18353 18354 18355 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 18356 func_xform ()\ 18357 {\ 18358 func_xform_result=${1%.*}.lo\ 18359 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 18360 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18361 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18362 test 0 -eq $? || _lt_function_replace_fail=: 18363 18364 18365 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 18366 func_arith ()\ 18367 {\ 18368 func_arith_result=$(( $* ))\ 18369 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 18370 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18371 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18372 test 0 -eq $? || _lt_function_replace_fail=: 18373 18374 18375 sed -e '/^func_len ()$/,/^} # func_len /c\ 18376 func_len ()\ 18377 {\ 18378 func_len_result=${#1}\ 18379 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 18380 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18381 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18382 test 0 -eq $? || _lt_function_replace_fail=: 18383 18384 fi 18385 18386 if test x"$lt_shell_append" = xyes; then 18387 sed -e '/^func_append ()$/,/^} # func_append /c\ 18388 func_append ()\ 18389 {\ 18390 eval "${1}+=\\${2}"\ 18391 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 18392 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18393 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18394 test 0 -eq $? || _lt_function_replace_fail=: 18395 18396 18397 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 18398 func_append_quoted ()\ 18399 {\ 18400 \ func_quote_for_eval "${2}"\ 18401 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 18402 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 18403 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18404 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18405 test 0 -eq $? || _lt_function_replace_fail=: 18406 18407 18408 # Save a `func_append' function call where possible by direct use of '+=' 18409 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 18410 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18411 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18412 test 0 -eq $? || _lt_function_replace_fail=: 18413 else 18414 # Save a `func_append' function call even when '+=' is not available 18415 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 18416 && mv -f "$cfgfile.tmp" "$cfgfile" \ 18417 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 18418 test 0 -eq $? || _lt_function_replace_fail=: 18419 fi 18420 18421 if test x"$_lt_function_replace_fail" = x":"; then 18422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 18423 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 18424 fi 18425 18426 18427 mv -f "$cfgfile" "$ofile" || 18428 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 18429 chmod +x "$ofile" 18430 18431 18432 cat <<_LT_EOF >> "$ofile" 18433 18434 # ### BEGIN LIBTOOL TAG CONFIG: CXX 18435 18436 # The linker used to build libraries. 18437 LD=$lt_LD_CXX 18438 18439 # How to create reloadable object files. 18440 reload_flag=$lt_reload_flag_CXX 18441 reload_cmds=$lt_reload_cmds_CXX 18442 18443 # Commands used to build an old-style archive. 18444 old_archive_cmds=$lt_old_archive_cmds_CXX 18445 18446 # A language specific compiler. 18447 CC=$lt_compiler_CXX 18448 18449 # Is the compiler the GNU compiler? 18450 with_gcc=$GCC_CXX 18451 18452 # Compiler flag to turn off builtin functions. 18453 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 18454 18455 # Additional compiler flags for building library objects. 18456 pic_flag=$lt_lt_prog_compiler_pic_CXX 18457 18458 # How to pass a linker flag through the compiler. 18459 wl=$lt_lt_prog_compiler_wl_CXX 18460 18461 # Compiler flag to prevent dynamic linking. 18462 link_static_flag=$lt_lt_prog_compiler_static_CXX 18463 18464 # Does compiler simultaneously support -c and -o options? 18465 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 18466 18467 # Whether or not to add -lc for building shared libraries. 18468 build_libtool_need_lc=$archive_cmds_need_lc_CXX 18469 18470 # Whether or not to disallow shared libs when runtime libs are static. 18471 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 18472 18473 # Compiler flag to allow reflexive dlopens. 18474 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 18475 18476 # Compiler flag to generate shared objects directly from archives. 18477 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 18478 18479 # Whether the compiler copes with passing no objects directly. 18480 compiler_needs_object=$lt_compiler_needs_object_CXX 18481 18482 # Create an old-style archive from a shared archive. 18483 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 18484 18485 # Create a temporary old-style archive to link instead of a shared archive. 18486 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 18487 18488 # Commands used to build a shared archive. 18489 archive_cmds=$lt_archive_cmds_CXX 18490 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 18491 18492 # Commands used to build a loadable module if different from building 18493 # a shared archive. 18494 module_cmds=$lt_module_cmds_CXX 18495 module_expsym_cmds=$lt_module_expsym_cmds_CXX 18496 18497 # Whether we are building with GNU ld or not. 18498 with_gnu_ld=$lt_with_gnu_ld_CXX 18499 18500 # Flag that allows shared libraries with undefined symbols to be built. 18501 allow_undefined_flag=$lt_allow_undefined_flag_CXX 18502 18503 # Flag that enforces no undefined symbols. 18504 no_undefined_flag=$lt_no_undefined_flag_CXX 18505 18506 # Flag to hardcode \$libdir into a binary during linking. 18507 # This must work even if \$libdir does not exist 18508 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 18509 18510 # If ld is used when linking, flag to hardcode \$libdir into a binary 18511 # during linking. This must work even if \$libdir does not exist. 18512 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 18513 18514 # Whether we need a single "-rpath" flag with a separated argument. 18515 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 18516 18517 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18518 # DIR into the resulting binary. 18519 hardcode_direct=$hardcode_direct_CXX 18520 18521 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18522 # DIR into the resulting binary and the resulting library dependency is 18523 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 18524 # library is relocated. 18525 hardcode_direct_absolute=$hardcode_direct_absolute_CXX 18526 18527 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 18528 # into the resulting binary. 18529 hardcode_minus_L=$hardcode_minus_L_CXX 18530 18531 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 18532 # into the resulting binary. 18533 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 18534 18535 # Set to "yes" if building a shared library automatically hardcodes DIR 18536 # into the library and all subsequent libraries and executables linked 18537 # against it. 18538 hardcode_automatic=$hardcode_automatic_CXX 18539 18540 # Set to yes if linker adds runtime paths of dependent libraries 18541 # to runtime path list. 18542 inherit_rpath=$inherit_rpath_CXX 18543 18544 # Whether libtool must link a program against all its dependency libraries. 18545 link_all_deplibs=$link_all_deplibs_CXX 18546 18547 # Set to "yes" if exported symbols are required. 18548 always_export_symbols=$always_export_symbols_CXX 18549 18550 # The commands to list exported symbols. 18551 export_symbols_cmds=$lt_export_symbols_cmds_CXX 18552 18553 # Symbols that should not be listed in the preloaded symbols. 18554 exclude_expsyms=$lt_exclude_expsyms_CXX 18555 18556 # Symbols that must always be exported. 18557 include_expsyms=$lt_include_expsyms_CXX 18558 18559 # Commands necessary for linking programs (against libraries) with templates. 18560 prelink_cmds=$lt_prelink_cmds_CXX 18561 18562 # Commands necessary for finishing linking programs. 18563 postlink_cmds=$lt_postlink_cmds_CXX 18564 18565 # Specify filename containing input files. 18566 file_list_spec=$lt_file_list_spec_CXX 18567 18568 # How to hardcode a shared library path into an executable. 18569 hardcode_action=$hardcode_action_CXX 18570 18571 # The directories searched by this compiler when creating a shared library. 18572 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 18573 18574 # Dependencies to place before and after the objects being linked to 18575 # create a shared library. 18576 predep_objects=$lt_predep_objects_CXX 18577 postdep_objects=$lt_postdep_objects_CXX 18578 predeps=$lt_predeps_CXX 18579 postdeps=$lt_postdeps_CXX 18580 18581 # The library search path used internally by the compiler when linking 18582 # a shared library. 18583 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 18584 18585 # ### END LIBTOOL TAG CONFIG: CXX 18586 _LT_EOF 18587 18588 ;; 18589 18590 esac 18591 done # for ac_tag 18592 18593 18594 as_fn_exit 0 18595 _ACEOF 18596 ac_clean_files=$ac_clean_files_save 18597 18598 test $ac_write_fail = 0 || 18599 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 18600 18601 18602 # configure is writing to config.log, and then calls config.status. 18603 # config.status does its own redirection, appending to config.log. 18604 # Unfortunately, on DOS this fails, as config.log is still kept open 18605 # by configure, so config.status won't be able to write to it; its 18606 # output is simply discarded. So we exec the FD to /dev/null, 18607 # effectively closing config.log, so it can be properly (re)opened and 18608 # appended to by config.status. When coming back to configure, we 18609 # need to make the FD available again. 18610 if test "$no_create" != yes; then 18611 ac_cs_success=: 18612 ac_config_status_args= 18613 test "$silent" = yes && 18614 ac_config_status_args="$ac_config_status_args --quiet" 18615 exec 5>/dev/null 18616 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 18617 exec 5>>config.log 18618 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 18619 # would make configure fail if this is the last instruction. 18620 $ac_cs_success || as_fn_exit 1 18621 fi 18622 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 18623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 18624 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 18625 fi 18626 18627 18628 abs_srcdir="`cd $srcdir && pwd`" 18629 abs_builddir="`pwd`" 18630 if test "$abs_srcdir" != "$abs_builddir"; then 18631 make mkdir-init 18632 fi 18633
