configure revision 1.10
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for package-unused version-unused. 4 # 5 # Report bugs to <libsanitizer>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 test \$(( 1 + 1 )) = 2 || exit 1 202 203 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 204 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 207 PATH=/empty FPATH=/empty; export PATH FPATH 208 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 209 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 210 if (eval "$as_required") 2>/dev/null; then : 211 as_have_required=yes 212 else 213 as_have_required=no 214 fi 215 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 216 217 else 218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 219 as_found=false 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 221 do 222 IFS=$as_save_IFS 223 test -z "$as_dir" && as_dir=. 224 as_found=: 225 case $as_dir in #( 226 /*) 227 for as_base in sh bash ksh sh5; do 228 # Try only shells that exist, to save several forks. 229 as_shell=$as_dir/$as_base 230 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 CONFIG_SHELL=$as_shell as_have_required=yes 233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 234 break 2 235 fi 236 fi 237 done;; 238 esac 239 as_found=false 240 done 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 243 CONFIG_SHELL=$SHELL as_have_required=yes 244 fi; } 245 IFS=$as_save_IFS 246 247 248 if test "x$CONFIG_SHELL" != x; then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251 # neutralization value for shells without unset; and this also 252 # works around shells that cannot unset nonexistent variables. 253 # Preserve -v and -x to the replacement shell. 254 BASH_ENV=/dev/null 255 ENV=/dev/null 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257 case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262 esac 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264 # Admittedly, this is quite paranoid, since all the known shells bail 265 # out after a failed `exec'. 266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 267 exit 255 268 fi 269 270 if test x$as_have_required = xno; then : 271 $as_echo "$0: This script requires a shell more modern than all" 272 $as_echo "$0: the shells that I found on your system." 273 if test x${ZSH_VERSION+set} = xset ; then 274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 275 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 276 else 277 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and libsanitizer about 278 $0: your system, including any error possibly output before 279 $0: this message. Then install a modern shell, or manually 280 $0: run the script under such a shell if you do have one." 281 fi 282 exit 1 283 fi 284 fi 285 fi 286 SHELL=${CONFIG_SHELL-/bin/sh} 287 export SHELL 288 # Unset more variables known to interfere with behavior of common tools. 289 CLICOLOR_FORCE= GREP_OPTIONS= 290 unset CLICOLOR_FORCE GREP_OPTIONS 291 292 ## --------------------- ## 293 ## M4sh Shell Functions. ## 294 ## --------------------- ## 295 # as_fn_unset VAR 296 # --------------- 297 # Portably unset VAR. 298 as_fn_unset () 299 { 300 { eval $1=; unset $1;} 301 } 302 as_unset=as_fn_unset 303 304 # as_fn_set_status STATUS 305 # ----------------------- 306 # Set $? to STATUS, without forking. 307 as_fn_set_status () 308 { 309 return $1 310 } # as_fn_set_status 311 312 # as_fn_exit STATUS 313 # ----------------- 314 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 315 as_fn_exit () 316 { 317 set +e 318 as_fn_set_status $1 319 exit $1 320 } # as_fn_exit 321 322 # as_fn_mkdir_p 323 # ------------- 324 # Create "$as_dir" as a directory, including parents if necessary. 325 as_fn_mkdir_p () 326 { 327 328 case $as_dir in #( 329 -*) as_dir=./$as_dir;; 330 esac 331 test -d "$as_dir" || eval $as_mkdir_p || { 332 as_dirs= 333 while :; do 334 case $as_dir in #( 335 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 336 *) as_qdir=$as_dir;; 337 esac 338 as_dirs="'$as_qdir' $as_dirs" 339 as_dir=`$as_dirname -- "$as_dir" || 340 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 341 X"$as_dir" : 'X\(//\)[^/]' \| \ 342 X"$as_dir" : 'X\(//\)$' \| \ 343 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 344 $as_echo X"$as_dir" | 345 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 346 s//\1/ 347 q 348 } 349 /^X\(\/\/\)[^/].*/{ 350 s//\1/ 351 q 352 } 353 /^X\(\/\/\)$/{ 354 s//\1/ 355 q 356 } 357 /^X\(\/\).*/{ 358 s//\1/ 359 q 360 } 361 s/.*/./; q'` 362 test -d "$as_dir" && break 363 done 364 test -z "$as_dirs" || eval "mkdir $as_dirs" 365 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 366 367 368 } # as_fn_mkdir_p 369 370 # as_fn_executable_p FILE 371 # ----------------------- 372 # Test if FILE is an executable regular file. 373 as_fn_executable_p () 374 { 375 test -f "$1" && test -x "$1" 376 } # as_fn_executable_p 377 # as_fn_append VAR VALUE 378 # ---------------------- 379 # Append the text in VALUE to the end of the definition contained in VAR. Take 380 # advantage of any shell optimizations that allow amortized linear growth over 381 # repeated appends, instead of the typical quadratic growth present in naive 382 # implementations. 383 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 384 eval 'as_fn_append () 385 { 386 eval $1+=\$2 387 }' 388 else 389 as_fn_append () 390 { 391 eval $1=\$$1\$2 392 } 393 fi # as_fn_append 394 395 # as_fn_arith ARG... 396 # ------------------ 397 # Perform arithmetic evaluation on the ARGs, and store the result in the 398 # global $as_val. Take advantage of shells that can avoid forks. The arguments 399 # must be portable across $(()) and expr. 400 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 401 eval 'as_fn_arith () 402 { 403 as_val=$(( $* )) 404 }' 405 else 406 as_fn_arith () 407 { 408 as_val=`expr "$@" || test $? -eq 1` 409 } 410 fi # as_fn_arith 411 412 413 # as_fn_error STATUS ERROR [LINENO LOG_FD] 414 # ---------------------------------------- 415 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 416 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 417 # script with STATUS, using 1 if that was 0. 418 as_fn_error () 419 { 420 as_status=$1; test $as_status -eq 0 && as_status=1 421 if test "$4"; then 422 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 423 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 424 fi 425 $as_echo "$as_me: error: $2" >&2 426 as_fn_exit $as_status 427 } # as_fn_error 428 429 if expr a : '\(a\)' >/dev/null 2>&1 && 430 test "X`expr 00001 : '.*\(...\)'`" = X001; then 431 as_expr=expr 432 else 433 as_expr=false 434 fi 435 436 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 437 as_basename=basename 438 else 439 as_basename=false 440 fi 441 442 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 443 as_dirname=dirname 444 else 445 as_dirname=false 446 fi 447 448 as_me=`$as_basename -- "$0" || 449 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 450 X"$0" : 'X\(//\)$' \| \ 451 X"$0" : 'X\(/\)' \| . 2>/dev/null || 452 $as_echo X/"$0" | 453 sed '/^.*\/\([^/][^/]*\)\/*$/{ 454 s//\1/ 455 q 456 } 457 /^X\/\(\/\/\)$/{ 458 s//\1/ 459 q 460 } 461 /^X\/\(\/\).*/{ 462 s//\1/ 463 q 464 } 465 s/.*/./; q'` 466 467 # Avoid depending upon Character Ranges. 468 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 469 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 470 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 471 as_cr_digits='0123456789' 472 as_cr_alnum=$as_cr_Letters$as_cr_digits 473 474 475 as_lineno_1=$LINENO as_lineno_1a=$LINENO 476 as_lineno_2=$LINENO as_lineno_2a=$LINENO 477 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 478 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 479 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 480 sed -n ' 481 p 482 /[$]LINENO/= 483 ' <$as_myself | 484 sed ' 485 s/[$]LINENO.*/&-/ 486 t lineno 487 b 488 :lineno 489 N 490 :loop 491 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 492 t loop 493 s/-\n.*// 494 ' >$as_me.lineno && 495 chmod +x "$as_me.lineno" || 496 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 497 498 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 499 # already done that, so ensure we don't try to do so again and fall 500 # in an infinite loop. This has already happened in practice. 501 _as_can_reexec=no; export _as_can_reexec 502 # Don't try to exec as it changes $[0], causing all sort of problems 503 # (the dirname of $[0] is not the place where we might find the 504 # original and so on. Autoconf is especially sensitive to this). 505 . "./$as_me.lineno" 506 # Exit status is that of the last command. 507 exit 508 } 509 510 ECHO_C= ECHO_N= ECHO_T= 511 case `echo -n x` in #((((( 512 -n*) 513 case `echo 'xy\c'` in 514 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 515 xy) ECHO_C='\c';; 516 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 517 ECHO_T=' ';; 518 esac;; 519 *) 520 ECHO_N='-n';; 521 esac 522 523 rm -f conf$$ conf$$.exe conf$$.file 524 if test -d conf$$.dir; then 525 rm -f conf$$.dir/conf$$.file 526 else 527 rm -f conf$$.dir 528 mkdir conf$$.dir 2>/dev/null 529 fi 530 if (echo >conf$$.file) 2>/dev/null; then 531 if ln -s conf$$.file conf$$ 2>/dev/null; then 532 as_ln_s='ln -s' 533 # ... but there are two gotchas: 534 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 535 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 536 # In both cases, we have to default to `cp -pR'. 537 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 538 as_ln_s='cp -pR' 539 elif ln conf$$.file conf$$ 2>/dev/null; then 540 as_ln_s=ln 541 else 542 as_ln_s='cp -pR' 543 fi 544 else 545 as_ln_s='cp -pR' 546 fi 547 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 548 rmdir conf$$.dir 2>/dev/null 549 550 if mkdir -p . 2>/dev/null; then 551 as_mkdir_p='mkdir -p "$as_dir"' 552 else 553 test -d ./-p && rmdir ./-p 554 as_mkdir_p=false 555 fi 556 557 as_test_x='test -x' 558 as_executable_p=as_fn_executable_p 559 560 # Sed expression to map a string onto a valid CPP name. 561 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 562 563 # Sed expression to map a string onto a valid variable name. 564 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 565 566 SHELL=${CONFIG_SHELL-/bin/sh} 567 568 569 test -n "$DJDIR" || exec 7<&0 </dev/null 570 exec 6>&1 571 572 # Name of the host. 573 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 574 # so uname gets run too. 575 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 576 577 # 578 # Initializations. 579 # 580 ac_default_prefix=/usr/local 581 ac_clean_files= 582 ac_config_libobj_dir=. 583 LIBOBJS= 584 cross_compiling=no 585 subdirs= 586 MFLAGS= 587 MAKEFLAGS= 588 589 # Identity of this package. 590 PACKAGE_NAME='package-unused' 591 PACKAGE_TARNAME='package-unused' 592 PACKAGE_VERSION='version-unused' 593 PACKAGE_STRING='package-unused version-unused' 594 PACKAGE_BUGREPORT='libsanitizer' 595 PACKAGE_URL='' 596 597 ac_unique_file="include/sanitizer/common_interface_defs.h" 598 # 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Assumes 1747 # that executables *can* be run. 1748 ac_fn_c_try_run () 1749 { 1750 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1751 if { { ac_try="$ac_link" 1752 case "(($ac_try" in 1753 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1754 *) ac_try_echo=$ac_try;; 1755 esac 1756 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1757 $as_echo "$ac_try_echo"; } >&5 1758 (eval "$ac_link") 2>&5 1759 ac_status=$? 1760 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1761 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1762 { { case "(($ac_try" in 1763 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1764 *) ac_try_echo=$ac_try;; 1765 esac 1766 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1767 $as_echo "$ac_try_echo"; } >&5 1768 (eval "$ac_try") 2>&5 1769 ac_status=$? 1770 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1771 test $ac_status = 0; }; }; then : 1772 ac_retval=0 1773 else 1774 $as_echo "$as_me: program exited with status $ac_status" >&5 1775 $as_echo "$as_me: failed program was:" >&5 1776 sed 's/^/| /' conftest.$ac_ext >&5 1777 1778 ac_retval=$ac_status 1779 fi 1780 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1781 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1782 as_fn_set_status $ac_retval 1783 1784 } # ac_fn_c_try_run 1785 1786 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1787 # ------------------------------------------------------- 1788 # Tests whether HEADER exists and can be compiled using the include files in 1789 # INCLUDES, setting the cache variable VAR accordingly. 1790 ac_fn_c_check_header_compile () 1791 { 1792 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1794 $as_echo_n "checking for $2... " >&6; } 1795 if eval \${$3+:} false; then : 1796 $as_echo_n "(cached) " >&6 1797 else 1798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1799 /* end confdefs.h. */ 1800 $4 1801 #include <$2> 1802 _ACEOF 1803 if ac_fn_c_try_compile "$LINENO"; then : 1804 eval "$3=yes" 1805 else 1806 eval "$3=no" 1807 fi 1808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1809 fi 1810 eval ac_res=\$$3 1811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1812 $as_echo "$ac_res" >&6; } 1813 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1814 1815 } # ac_fn_c_check_header_compile 1816 1817 # ac_fn_cxx_try_compile LINENO 1818 # ---------------------------- 1819 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1820 ac_fn_cxx_try_compile () 1821 { 1822 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1823 rm -f conftest.$ac_objext 1824 if { { ac_try="$ac_compile" 1825 case "(($ac_try" in 1826 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1827 *) ac_try_echo=$ac_try;; 1828 esac 1829 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1830 $as_echo "$ac_try_echo"; } >&5 1831 (eval "$ac_compile") 2>conftest.err 1832 ac_status=$? 1833 if test -s conftest.err; then 1834 grep -v '^ *+' conftest.err >conftest.er1 1835 cat conftest.er1 >&5 1836 mv -f conftest.er1 conftest.err 1837 fi 1838 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1839 test $ac_status = 0; } && { 1840 test -z "$ac_cxx_werror_flag" || 1841 test ! -s conftest.err 1842 } && test -s conftest.$ac_objext; then : 1843 ac_retval=0 1844 else 1845 $as_echo "$as_me: failed program was:" >&5 1846 sed 's/^/| /' conftest.$ac_ext >&5 1847 1848 ac_retval=1 1849 fi 1850 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1851 as_fn_set_status $ac_retval 1852 1853 } # ac_fn_cxx_try_compile 1854 1855 # ac_fn_c_try_link LINENO 1856 # ----------------------- 1857 # Try to link conftest.$ac_ext, and return whether this succeeded. 1858 ac_fn_c_try_link () 1859 { 1860 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1861 rm -f conftest.$ac_objext conftest$ac_exeext 1862 if { { ac_try="$ac_link" 1863 case "(($ac_try" in 1864 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1865 *) ac_try_echo=$ac_try;; 1866 esac 1867 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1868 $as_echo "$ac_try_echo"; } >&5 1869 (eval "$ac_link") 2>conftest.err 1870 ac_status=$? 1871 if test -s conftest.err; then 1872 grep -v '^ *+' conftest.err >conftest.er1 1873 cat conftest.er1 >&5 1874 mv -f conftest.er1 conftest.err 1875 fi 1876 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1877 test $ac_status = 0; } && { 1878 test -z "$ac_c_werror_flag" || 1879 test ! -s conftest.err 1880 } && test -s conftest$ac_exeext && { 1881 test "$cross_compiling" = yes || 1882 test -x conftest$ac_exeext 1883 }; then : 1884 ac_retval=0 1885 else 1886 $as_echo "$as_me: failed program was:" >&5 1887 sed 's/^/| /' conftest.$ac_ext >&5 1888 1889 ac_retval=1 1890 fi 1891 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1892 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1893 # interfere with the next link command; also delete a directory that is 1894 # left behind by Apple's compiler. We do this before executing the actions. 1895 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1896 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1897 as_fn_set_status $ac_retval 1898 1899 } # ac_fn_c_try_link 1900 1901 # ac_fn_c_check_func LINENO FUNC VAR 1902 # ---------------------------------- 1903 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1904 ac_fn_c_check_func () 1905 { 1906 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1908 $as_echo_n "checking for $2... " >&6; } 1909 if eval \${$3+:} false; then : 1910 $as_echo_n "(cached) " >&6 1911 else 1912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1913 /* end confdefs.h. */ 1914 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1915 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1916 #define $2 innocuous_$2 1917 1918 /* System header to define __stub macros and hopefully few prototypes, 1919 which can conflict with char $2 (); below. 1920 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1921 <limits.h> exists even on freestanding compilers. */ 1922 1923 #ifdef __STDC__ 1924 # include <limits.h> 1925 #else 1926 # include <assert.h> 1927 #endif 1928 1929 #undef $2 1930 1931 /* Override any GCC internal prototype to avoid an error. 1932 Use char because int might match the return type of a GCC 1933 builtin and then its argument prototype would still apply. */ 1934 #ifdef __cplusplus 1935 extern "C" 1936 #endif 1937 char $2 (); 1938 /* The GNU C library defines this for functions which it implements 1939 to always fail with ENOSYS. Some functions are actually named 1940 something starting with __ and the normal name is an alias. */ 1941 #if defined __stub_$2 || defined __stub___$2 1942 choke me 1943 #endif 1944 1945 int 1946 main () 1947 { 1948 return $2 (); 1949 ; 1950 return 0; 1951 } 1952 _ACEOF 1953 if ac_fn_c_try_link "$LINENO"; then : 1954 eval "$3=yes" 1955 else 1956 eval "$3=no" 1957 fi 1958 rm -f core conftest.err conftest.$ac_objext \ 1959 conftest$ac_exeext conftest.$ac_ext 1960 fi 1961 eval ac_res=\$$3 1962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1963 $as_echo "$ac_res" >&6; } 1964 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1965 1966 } # ac_fn_c_check_func 1967 1968 # ac_fn_cxx_try_cpp LINENO 1969 # ------------------------ 1970 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1971 ac_fn_cxx_try_cpp () 1972 { 1973 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1974 if { { ac_try="$ac_cpp conftest.$ac_ext" 1975 case "(($ac_try" in 1976 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1977 *) ac_try_echo=$ac_try;; 1978 esac 1979 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1980 $as_echo "$ac_try_echo"; } >&5 1981 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1982 ac_status=$? 1983 if test -s conftest.err; then 1984 grep -v '^ *+' conftest.err >conftest.er1 1985 cat conftest.er1 >&5 1986 mv -f conftest.er1 conftest.err 1987 fi 1988 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1989 test $ac_status = 0; } > conftest.i && { 1990 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1991 test ! -s conftest.err 1992 }; then : 1993 ac_retval=0 1994 else 1995 $as_echo "$as_me: failed program was:" >&5 1996 sed 's/^/| /' conftest.$ac_ext >&5 1997 1998 ac_retval=1 1999 fi 2000 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2001 as_fn_set_status $ac_retval 2002 2003 } # ac_fn_cxx_try_cpp 2004 2005 # ac_fn_cxx_try_link LINENO 2006 # ------------------------- 2007 # Try to link conftest.$ac_ext, and return whether this succeeded. 2008 ac_fn_cxx_try_link () 2009 { 2010 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2011 rm -f conftest.$ac_objext conftest$ac_exeext 2012 if { { ac_try="$ac_link" 2013 case "(($ac_try" in 2014 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2015 *) ac_try_echo=$ac_try;; 2016 esac 2017 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2018 $as_echo "$ac_try_echo"; } >&5 2019 (eval "$ac_link") 2>conftest.err 2020 ac_status=$? 2021 if test -s conftest.err; then 2022 grep -v '^ *+' conftest.err >conftest.er1 2023 cat conftest.er1 >&5 2024 mv -f conftest.er1 conftest.err 2025 fi 2026 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2027 test $ac_status = 0; } && { 2028 test -z "$ac_cxx_werror_flag" || 2029 test ! -s conftest.err 2030 } && test -s conftest$ac_exeext && { 2031 test "$cross_compiling" = yes || 2032 test -x conftest$ac_exeext 2033 }; then : 2034 ac_retval=0 2035 else 2036 $as_echo "$as_me: failed program was:" >&5 2037 sed 's/^/| /' conftest.$ac_ext >&5 2038 2039 ac_retval=1 2040 fi 2041 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2042 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2043 # interfere with the next link command; also delete a directory that is 2044 # left behind by Apple's compiler. We do this before executing the actions. 2045 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2046 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2047 as_fn_set_status $ac_retval 2048 2049 } # ac_fn_cxx_try_link 2050 2051 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 2052 # -------------------------------------------- 2053 # Tries to find the compile-time value of EXPR in a program that includes 2054 # INCLUDES, setting VAR accordingly. Returns whether the value could be 2055 # computed 2056 ac_fn_c_compute_int () 2057 { 2058 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2059 if test "$cross_compiling" = yes; then 2060 # Depending upon the size, compute the lo and hi bounds. 2061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2062 /* end confdefs.h. */ 2063 $4 2064 int 2065 main () 2066 { 2067 static int test_array [1 - 2 * !(($2) >= 0)]; 2068 test_array [0] = 0; 2069 return test_array [0]; 2070 2071 ; 2072 return 0; 2073 } 2074 _ACEOF 2075 if ac_fn_c_try_compile "$LINENO"; then : 2076 ac_lo=0 ac_mid=0 2077 while :; do 2078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2079 /* end confdefs.h. */ 2080 $4 2081 int 2082 main () 2083 { 2084 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2085 test_array [0] = 0; 2086 return test_array [0]; 2087 2088 ; 2089 return 0; 2090 } 2091 _ACEOF 2092 if ac_fn_c_try_compile "$LINENO"; then : 2093 ac_hi=$ac_mid; break 2094 else 2095 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2096 if test $ac_lo -le $ac_mid; then 2097 ac_lo= ac_hi= 2098 break 2099 fi 2100 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2101 fi 2102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2103 done 2104 else 2105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2106 /* end confdefs.h. */ 2107 $4 2108 int 2109 main () 2110 { 2111 static int test_array [1 - 2 * !(($2) < 0)]; 2112 test_array [0] = 0; 2113 return test_array [0]; 2114 2115 ; 2116 return 0; 2117 } 2118 _ACEOF 2119 if ac_fn_c_try_compile "$LINENO"; then : 2120 ac_hi=-1 ac_mid=-1 2121 while :; do 2122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2123 /* end confdefs.h. */ 2124 $4 2125 int 2126 main () 2127 { 2128 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2129 test_array [0] = 0; 2130 return test_array [0]; 2131 2132 ; 2133 return 0; 2134 } 2135 _ACEOF 2136 if ac_fn_c_try_compile "$LINENO"; then : 2137 ac_lo=$ac_mid; break 2138 else 2139 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2140 if test $ac_mid -le $ac_hi; then 2141 ac_lo= ac_hi= 2142 break 2143 fi 2144 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2145 fi 2146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2147 done 2148 else 2149 ac_lo= ac_hi= 2150 fi 2151 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2152 fi 2153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2154 # Binary search between lo and hi bounds. 2155 while test "x$ac_lo" != "x$ac_hi"; do 2156 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2158 /* end confdefs.h. */ 2159 $4 2160 int 2161 main () 2162 { 2163 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2164 test_array [0] = 0; 2165 return test_array [0]; 2166 2167 ; 2168 return 0; 2169 } 2170 _ACEOF 2171 if ac_fn_c_try_compile "$LINENO"; then : 2172 ac_hi=$ac_mid 2173 else 2174 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2175 fi 2176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2177 done 2178 case $ac_lo in #(( 2179 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2180 '') ac_retval=1 ;; 2181 esac 2182 else 2183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2184 /* end confdefs.h. */ 2185 $4 2186 static long int longval () { return $2; } 2187 static unsigned long int ulongval () { return $2; } 2188 #include <stdio.h> 2189 #include <stdlib.h> 2190 int 2191 main () 2192 { 2193 2194 FILE *f = fopen ("conftest.val", "w"); 2195 if (! f) 2196 return 1; 2197 if (($2) < 0) 2198 { 2199 long int i = longval (); 2200 if (i != ($2)) 2201 return 1; 2202 fprintf (f, "%ld", i); 2203 } 2204 else 2205 { 2206 unsigned long int i = ulongval (); 2207 if (i != ($2)) 2208 return 1; 2209 fprintf (f, "%lu", i); 2210 } 2211 /* Do not output a trailing newline, as this causes \r\n confusion 2212 on some platforms. */ 2213 return ferror (f) || fclose (f) != 0; 2214 2215 ; 2216 return 0; 2217 } 2218 _ACEOF 2219 if ac_fn_c_try_run "$LINENO"; then : 2220 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2221 else 2222 ac_retval=1 2223 fi 2224 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2225 conftest.$ac_objext conftest.beam conftest.$ac_ext 2226 rm -f conftest.val 2227 2228 fi 2229 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2230 as_fn_set_status $ac_retval 2231 2232 } # ac_fn_c_compute_int 2233 2234 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2235 # ------------------------------------------- 2236 # Tests whether TYPE exists after having included INCLUDES, setting cache 2237 # variable VAR accordingly. 2238 ac_fn_c_check_type () 2239 { 2240 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2242 $as_echo_n "checking for $2... " >&6; } 2243 if eval \${$3+:} false; then : 2244 $as_echo_n "(cached) " >&6 2245 else 2246 eval "$3=no" 2247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2248 /* end confdefs.h. */ 2249 $4 2250 int 2251 main () 2252 { 2253 if (sizeof ($2)) 2254 return 0; 2255 ; 2256 return 0; 2257 } 2258 _ACEOF 2259 if ac_fn_c_try_compile "$LINENO"; then : 2260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2261 /* end confdefs.h. */ 2262 $4 2263 int 2264 main () 2265 { 2266 if (sizeof (($2))) 2267 return 0; 2268 ; 2269 return 0; 2270 } 2271 _ACEOF 2272 if ac_fn_c_try_compile "$LINENO"; then : 2273 2274 else 2275 eval "$3=yes" 2276 fi 2277 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2278 fi 2279 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2280 fi 2281 eval ac_res=\$$3 2282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2283 $as_echo "$ac_res" >&6; } 2284 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2285 2286 } # ac_fn_c_check_type 2287 2288 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2289 # --------------------------------------------- 2290 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2291 # accordingly. 2292 ac_fn_c_check_decl () 2293 { 2294 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2295 as_decl_name=`echo $2|sed 's/ *(.*//'` 2296 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2298 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2299 if eval \${$3+:} false; then : 2300 $as_echo_n "(cached) " >&6 2301 else 2302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2303 /* end confdefs.h. */ 2304 $4 2305 int 2306 main () 2307 { 2308 #ifndef $as_decl_name 2309 #ifdef __cplusplus 2310 (void) $as_decl_use; 2311 #else 2312 (void) $as_decl_name; 2313 #endif 2314 #endif 2315 2316 ; 2317 return 0; 2318 } 2319 _ACEOF 2320 if ac_fn_c_try_compile "$LINENO"; then : 2321 eval "$3=yes" 2322 else 2323 eval "$3=no" 2324 fi 2325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2326 fi 2327 eval ac_res=\$$3 2328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2329 $as_echo "$ac_res" >&6; } 2330 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2331 2332 } # ac_fn_c_check_decl 2333 cat >config.log <<_ACEOF 2334 This file contains any messages produced by compilers while 2335 running configure, to aid debugging if configure makes a mistake. 2336 2337 It was created by package-unused $as_me version-unused, which was 2338 generated by GNU Autoconf 2.69. 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We remove comments because anyway the quotes in there 2440 # would cause problems or look ugly. 2441 # WARNING: Use '\'' to represent an apostrophe within the trap. 2442 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2443 trap 'exit_status=$? 2444 # Save into config.log some information that might help in debugging. 2445 { 2446 echo 2447 2448 $as_echo "## ---------------- ## 2449 ## Cache variables. ## 2450 ## ---------------- ##" 2451 echo 2452 # The following way of writing the cache mishandles newlines in values, 2453 ( 2454 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2455 eval ac_val=\$$ac_var 2456 case $ac_val in #( 2457 *${as_nl}*) 2458 case $ac_var in #( 2459 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2460 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2461 esac 2462 case $ac_var in #( 2463 _ | IFS | as_nl) ;; #( 2464 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2465 *) { eval $ac_var=; unset $ac_var;} ;; 2466 esac ;; 2467 esac 2468 done 2469 (set) 2>&1 | 2470 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2471 *${as_nl}ac_space=\ *) 2472 sed -n \ 2473 "s/'\''/'\''\\\\'\'''\''/g; 2474 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2475 ;; #( 2476 *) 2477 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2478 ;; 2479 esac | 2480 sort 2481 ) 2482 echo 2483 2484 $as_echo "## ----------------- ## 2485 ## Output variables. ## 2486 ## ----------------- ##" 2487 echo 2488 for ac_var in $ac_subst_vars 2489 do 2490 eval ac_val=\$$ac_var 2491 case $ac_val in 2492 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2493 esac 2494 $as_echo "$ac_var='\''$ac_val'\''" 2495 done | sort 2496 echo 2497 2498 if test -n "$ac_subst_files"; then 2499 $as_echo "## ------------------- ## 2500 ## File substitutions. ## 2501 ## ------------------- ##" 2502 echo 2503 for ac_var in $ac_subst_files 2504 do 2505 eval ac_val=\$$ac_var 2506 case $ac_val in 2507 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2508 esac 2509 $as_echo "$ac_var='\''$ac_val'\''" 2510 done | sort 2511 echo 2512 fi 2513 2514 if test -s confdefs.h; then 2515 $as_echo "## ----------- ## 2516 ## confdefs.h. ## 2517 ## ----------- ##" 2518 echo 2519 cat confdefs.h 2520 echo 2521 fi 2522 test "$ac_signal" != 0 && 2523 $as_echo "$as_me: caught signal $ac_signal" 2524 $as_echo "$as_me: exit $exit_status" 2525 } >&5 2526 rm -f core *.core core.conftest.* && 2527 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2528 exit $exit_status 2529 ' 0 2530 for ac_signal in 1 2 13 15; do 2531 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2532 done 2533 ac_signal=0 2534 2535 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2536 rm -f -r conftest* confdefs.h 2537 2538 $as_echo "/* confdefs.h */" > confdefs.h 2539 2540 # Predefined preprocessor variables. 2541 2542 cat >>confdefs.h <<_ACEOF 2543 #define PACKAGE_NAME "$PACKAGE_NAME" 2544 _ACEOF 2545 2546 cat >>confdefs.h <<_ACEOF 2547 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2548 _ACEOF 2549 2550 cat >>confdefs.h <<_ACEOF 2551 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2552 _ACEOF 2553 2554 cat >>confdefs.h <<_ACEOF 2555 #define PACKAGE_STRING "$PACKAGE_STRING" 2556 _ACEOF 2557 2558 cat >>confdefs.h <<_ACEOF 2559 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2560 _ACEOF 2561 2562 cat >>confdefs.h <<_ACEOF 2563 #define PACKAGE_URL "$PACKAGE_URL" 2564 _ACEOF 2565 2566 2567 # Let the site file select an alternate cache file if it wants to. 2568 # Prefer an explicitly selected file to automatically selected ones. 2569 ac_site_file1=NONE 2570 ac_site_file2=NONE 2571 if test -n "$CONFIG_SITE"; then 2572 # We do not want a PATH search for config.site. 2573 case $CONFIG_SITE in #(( 2574 -*) ac_site_file1=./$CONFIG_SITE;; 2575 */*) ac_site_file1=$CONFIG_SITE;; 2576 *) ac_site_file1=./$CONFIG_SITE;; 2577 esac 2578 elif test "x$prefix" != xNONE; then 2579 ac_site_file1=$prefix/share/config.site 2580 ac_site_file2=$prefix/etc/config.site 2581 else 2582 ac_site_file1=$ac_default_prefix/share/config.site 2583 ac_site_file2=$ac_default_prefix/etc/config.site 2584 fi 2585 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2586 do 2587 test "x$ac_site_file" = xNONE && continue 2588 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2589 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2590 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2591 sed 's/^/| /' "$ac_site_file" >&5 2592 . 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"./$cache_file";; 2609 esac 2610 fi 2611 else 2612 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2613 $as_echo "$as_me: creating cache $cache_file" >&6;} 2614 >$cache_file 2615 fi 2616 2617 # Check that the precious variables saved in the cache have kept the same 2618 # value. 2619 ac_cache_corrupted=false 2620 for ac_var in $ac_precious_vars; do 2621 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2622 eval ac_new_set=\$ac_env_${ac_var}_set 2623 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2624 eval ac_new_val=\$ac_env_${ac_var}_value 2625 case $ac_old_set,$ac_new_set in 2626 set,) 2627 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2628 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2629 ac_cache_corrupted=: ;; 2630 ,set) 2631 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2632 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2633 ac_cache_corrupted=: ;; 2634 ,);; 2635 *) 2636 if test "x$ac_old_val" != "x$ac_new_val"; then 2637 # differences in whitespace do not lead to failure. 2638 ac_old_val_w=`echo x $ac_old_val` 2639 ac_new_val_w=`echo x $ac_new_val` 2640 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2641 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2642 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2643 ac_cache_corrupted=: 2644 else 2645 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2646 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2647 eval $ac_var=\$ac_old_val 2648 fi 2649 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2650 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2651 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2652 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2653 fi;; 2654 esac 2655 # Pass precious variables to config.status. 2656 if test "$ac_new_set" = set; then 2657 case $ac_new_val in 2658 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2659 *) ac_arg=$ac_var=$ac_new_val ;; 2660 esac 2661 case " $ac_configure_args " in 2662 *" '$ac_arg' "*) ;; # Avoid dups. 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"bad value $enableval for multilib option" "$LINENO" 5 ;; 2697 esac 2698 else 2699 multilib=yes 2700 fi 2701 2702 2703 # We may get other options which we leave undocumented: 2704 # --with-target-subdir, --with-multisrctop, --with-multisubdir 2705 # See config-ml.in if you want the gory details. 2706 2707 if test "$srcdir" = "."; then 2708 if test "$with_target_subdir" != "."; then 2709 multi_basedir="$srcdir/$with_multisrctop../.." 2710 else 2711 multi_basedir="$srcdir/$with_multisrctop.." 2712 fi 2713 else 2714 multi_basedir="$srcdir/.." 2715 fi 2716 2717 2718 # Even if the default multilib is not a cross compilation, 2719 # it may be that some of the other multilibs are. 2720 if test $cross_compiling = no && test $multilib = yes \ 2721 && test "x${with_multisubdir}" != x ; then 2722 cross_compiling=maybe 2723 fi 2724 2725 ac_config_commands="$ac_config_commands default-1" 2726 2727 2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5 2729 $as_echo_n "checking for --enable-version-specific-runtime-libs... 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"$srcdir/../.."; do 2746 if test -f "$ac_dir/install-sh"; then 2747 ac_aux_dir=$ac_dir 2748 ac_install_sh="$ac_aux_dir/install-sh -c" 2749 break 2750 elif test -f "$ac_dir/install.sh"; then 2751 ac_aux_dir=$ac_dir 2752 ac_install_sh="$ac_aux_dir/install.sh -c" 2753 break 2754 elif test -f "$ac_dir/shtool"; then 2755 ac_aux_dir=$ac_dir 2756 ac_install_sh="$ac_aux_dir/shtool install -c" 2757 break 2758 fi 2759 done 2760 if test -z "$ac_aux_dir"; then 2761 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2762 fi 2763 2764 # These three variables are undocumented and unsupported, 2765 # and are intended to be withdrawn in a future Autoconf release. 2766 # They can cause serious problems if a builder's source tree is in a directory 2767 # whose full name contains unusual characters. 2768 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2769 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2770 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2771 2772 2773 # Expand $ac_aux_dir to an absolute path. 2774 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2775 2776 ac_ext=c 2777 ac_cpp='$CPP $CPPFLAGS' 2778 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2779 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2780 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2781 if test -n "$ac_tool_prefix"; then 2782 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2783 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2785 $as_echo_n "checking for $ac_word... " >&6; } 2786 if ${ac_cv_prog_CC+:} false; then : 2787 $as_echo_n "(cached) " >&6 2788 else 2789 if test -n "$CC"; then 2790 ac_cv_prog_CC="$CC" # Let the user override the test. 2791 else 2792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2793 for as_dir in $PATH 2794 do 2795 IFS=$as_save_IFS 2796 test -z "$as_dir" && as_dir=. 2797 for ac_exec_ext in '' $ac_executable_extensions; do 2798 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2799 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2800 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2801 break 2 2802 fi 2803 done 2804 done 2805 IFS=$as_save_IFS 2806 2807 fi 2808 fi 2809 CC=$ac_cv_prog_CC 2810 if test -n "$CC"; then 2811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2812 $as_echo "$CC" >&6; } 2813 else 2814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2815 $as_echo "no" >&6; } 2816 fi 2817 2818 2819 fi 2820 if test -z "$ac_cv_prog_CC"; then 2821 ac_ct_CC=$CC 2822 # Extract the first word of "gcc", so it can be a program name with args. 2823 set dummy gcc; ac_word=$2 2824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2825 $as_echo_n "checking for $ac_word... " >&6; } 2826 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2827 $as_echo_n "(cached) " >&6 2828 else 2829 if test -n "$ac_ct_CC"; then 2830 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2831 else 2832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2833 for as_dir in $PATH 2834 do 2835 IFS=$as_save_IFS 2836 test -z "$as_dir" && as_dir=. 2837 for ac_exec_ext in '' $ac_executable_extensions; do 2838 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2839 ac_cv_prog_ac_ct_CC="gcc" 2840 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2841 break 2 2842 fi 2843 done 2844 done 2845 IFS=$as_save_IFS 2846 2847 fi 2848 fi 2849 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2850 if test -n "$ac_ct_CC"; then 2851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2852 $as_echo "$ac_ct_CC" >&6; } 2853 else 2854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2855 $as_echo "no" >&6; } 2856 fi 2857 2858 if test "x$ac_ct_CC" = x; then 2859 CC="" 2860 else 2861 case $cross_compiling:$ac_tool_warned in 2862 yes:) 2863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2865 ac_tool_warned=yes ;; 2866 esac 2867 CC=$ac_ct_CC 2868 fi 2869 else 2870 CC="$ac_cv_prog_CC" 2871 fi 2872 2873 if test -z "$CC"; then 2874 if test -n "$ac_tool_prefix"; then 2875 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2876 set dummy ${ac_tool_prefix}cc; ac_word=$2 2877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2878 $as_echo_n "checking for $ac_word... " >&6; } 2879 if ${ac_cv_prog_CC+:} false; then : 2880 $as_echo_n "(cached) " >&6 2881 else 2882 if test -n "$CC"; then 2883 ac_cv_prog_CC="$CC" # Let the user override the test. 2884 else 2885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2886 for as_dir in $PATH 2887 do 2888 IFS=$as_save_IFS 2889 test -z "$as_dir" && as_dir=. 2890 for ac_exec_ext in '' $ac_executable_extensions; do 2891 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2892 ac_cv_prog_CC="${ac_tool_prefix}cc" 2893 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2894 break 2 2895 fi 2896 done 2897 done 2898 IFS=$as_save_IFS 2899 2900 fi 2901 fi 2902 CC=$ac_cv_prog_CC 2903 if test -n "$CC"; then 2904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2905 $as_echo "$CC" >&6; } 2906 else 2907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2908 $as_echo "no" >&6; } 2909 fi 2910 2911 2912 fi 2913 fi 2914 if test -z "$CC"; then 2915 # Extract the first word of "cc", so it can be a program name with args. 2916 set dummy cc; ac_word=$2 2917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2918 $as_echo_n "checking for $ac_word... " >&6; } 2919 if ${ac_cv_prog_CC+:} false; then : 2920 $as_echo_n "(cached) " >&6 2921 else 2922 if test -n "$CC"; then 2923 ac_cv_prog_CC="$CC" # Let the user override the test. 2924 else 2925 ac_prog_rejected=no 2926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2927 for as_dir in $PATH 2928 do 2929 IFS=$as_save_IFS 2930 test -z "$as_dir" && as_dir=. 2931 for ac_exec_ext in '' $ac_executable_extensions; do 2932 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2933 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2934 ac_prog_rejected=yes 2935 continue 2936 fi 2937 ac_cv_prog_CC="cc" 2938 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2939 break 2 2940 fi 2941 done 2942 done 2943 IFS=$as_save_IFS 2944 2945 if test $ac_prog_rejected = yes; then 2946 # We found a bogon in the path, so make sure we never use it. 2947 set dummy $ac_cv_prog_CC 2948 shift 2949 if test $# != 0; then 2950 # We chose a different compiler from the bogus one. 2951 # However, it has the same basename, so the bogon will be chosen 2952 # first if we set CC to just the basename; use the full file name. 2953 shift 2954 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2955 fi 2956 fi 2957 fi 2958 fi 2959 CC=$ac_cv_prog_CC 2960 if test -n "$CC"; then 2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2962 $as_echo "$CC" >&6; } 2963 else 2964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2965 $as_echo "no" >&6; } 2966 fi 2967 2968 2969 fi 2970 if test -z "$CC"; then 2971 if test -n "$ac_tool_prefix"; then 2972 for ac_prog in cl.exe 2973 do 2974 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2975 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2977 $as_echo_n "checking for $ac_word... " >&6; } 2978 if ${ac_cv_prog_CC+:} false; then : 2979 $as_echo_n "(cached) " >&6 2980 else 2981 if test -n "$CC"; then 2982 ac_cv_prog_CC="$CC" # Let the user override the test. 2983 else 2984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2985 for as_dir in $PATH 2986 do 2987 IFS=$as_save_IFS 2988 test -z "$as_dir" && as_dir=. 2989 for ac_exec_ext in '' $ac_executable_extensions; do 2990 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2991 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2992 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2993 break 2 2994 fi 2995 done 2996 done 2997 IFS=$as_save_IFS 2998 2999 fi 3000 fi 3001 CC=$ac_cv_prog_CC 3002 if test -n "$CC"; then 3003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3004 $as_echo "$CC" >&6; } 3005 else 3006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3007 $as_echo "no" >&6; } 3008 fi 3009 3010 3011 test -n "$CC" && break 3012 done 3013 fi 3014 if test -z "$CC"; then 3015 ac_ct_CC=$CC 3016 for ac_prog in cl.exe 3017 do 3018 # Extract the first word of "$ac_prog", so it can be a program name with args. 3019 set dummy $ac_prog; ac_word=$2 3020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3021 $as_echo_n "checking for $ac_word... " >&6; } 3022 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3023 $as_echo_n "(cached) " >&6 3024 else 3025 if test -n "$ac_ct_CC"; then 3026 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3027 else 3028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3029 for as_dir in $PATH 3030 do 3031 IFS=$as_save_IFS 3032 test -z "$as_dir" && as_dir=. 3033 for ac_exec_ext in '' $ac_executable_extensions; do 3034 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3035 ac_cv_prog_ac_ct_CC="$ac_prog" 3036 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3037 break 2 3038 fi 3039 done 3040 done 3041 IFS=$as_save_IFS 3042 3043 fi 3044 fi 3045 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3046 if test -n "$ac_ct_CC"; then 3047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3048 $as_echo "$ac_ct_CC" >&6; } 3049 else 3050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3051 $as_echo "no" >&6; } 3052 fi 3053 3054 3055 test -n "$ac_ct_CC" && break 3056 done 3057 3058 if test "x$ac_ct_CC" = x; then 3059 CC="" 3060 else 3061 case $cross_compiling:$ac_tool_warned in 3062 yes:) 3063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3065 ac_tool_warned=yes ;; 3066 esac 3067 CC=$ac_ct_CC 3068 fi 3069 fi 3070 3071 fi 3072 3073 3074 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3075 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3076 as_fn_error $? "no acceptable C compiler found in \$PATH 3077 See \`config.log' for more details" "$LINENO" 5; } 3078 3079 # Provide some information about the compiler. 3080 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3081 set X $ac_compile 3082 ac_compiler=$2 3083 for ac_option in --version -v -V -qversion; do 3084 { { ac_try="$ac_compiler $ac_option >&5" 3085 case "(($ac_try" in 3086 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3087 *) ac_try_echo=$ac_try;; 3088 esac 3089 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3090 $as_echo "$ac_try_echo"; } >&5 3091 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3092 ac_status=$? 3093 if test -s conftest.err; then 3094 sed '10a\ 3095 ... rest of stderr output deleted ... 3096 10q' conftest.err >conftest.er1 3097 cat conftest.er1 >&5 3098 fi 3099 rm -f conftest.er1 conftest.err 3100 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3101 test $ac_status = 0; } 3102 done 3103 3104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3105 /* end confdefs.h. */ 3106 3107 int 3108 main () 3109 { 3110 3111 ; 3112 return 0; 3113 } 3114 _ACEOF 3115 ac_clean_files_save=$ac_clean_files 3116 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3117 # Try to create an executable without -o first, disregard a.out. 3118 # It will help us diagnose broken compilers, and finding out an intuition 3119 # of exeext. 3120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3121 $as_echo_n "checking whether the C compiler works... " >&6; } 3122 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3123 3124 # The possible output files: 3125 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3126 3127 ac_rmfiles= 3128 for ac_file in $ac_files 3129 do 3130 case $ac_file in 3131 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3132 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3133 esac 3134 done 3135 rm -f $ac_rmfiles 3136 3137 if { { ac_try="$ac_link_default" 3138 case "(($ac_try" in 3139 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3140 *) ac_try_echo=$ac_try;; 3141 esac 3142 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3143 $as_echo "$ac_try_echo"; } >&5 3144 (eval "$ac_link_default") 2>&5 3145 ac_status=$? 3146 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3147 test $ac_status = 0; }; then : 3148 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3149 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3150 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3151 # so that the user can short-circuit this test for compilers unknown to 3152 # Autoconf. 3153 for ac_file in $ac_files '' 3154 do 3155 test -f "$ac_file" || continue 3156 case $ac_file in 3157 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3158 ;; 3159 [ab].out ) 3160 # We found the default executable, but exeext='' is most 3161 # certainly right. 3162 break;; 3163 *.* ) 3164 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3165 then :; else 3166 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3167 fi 3168 # We set ac_cv_exeext here because the later test for it is not 3169 # safe: cross compilers may not add the suffix if given an `-o' 3170 # argument, so we may need to know it at that point already. 3171 # Even if this section looks crufty: it has the advantage of 3172 # actually working. 3173 break;; 3174 * ) 3175 break;; 3176 esac 3177 done 3178 test "$ac_cv_exeext" = no && ac_cv_exeext= 3179 3180 else 3181 ac_file='' 3182 fi 3183 if test -z "$ac_file"; then : 3184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3185 $as_echo "no" >&6; } 3186 $as_echo "$as_me: failed program was:" >&5 3187 sed 's/^/| /' conftest.$ac_ext >&5 3188 3189 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3190 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3191 as_fn_error 77 "C compiler cannot create executables 3192 See \`config.log' for more details" "$LINENO" 5; } 3193 else 3194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3195 $as_echo "yes" >&6; } 3196 fi 3197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3198 $as_echo_n "checking for C compiler default output file name... " >&6; } 3199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3200 $as_echo "$ac_file" >&6; } 3201 ac_exeext=$ac_cv_exeext 3202 3203 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3204 ac_clean_files=$ac_clean_files_save 3205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3206 $as_echo_n "checking for suffix of executables... " >&6; } 3207 if { { ac_try="$ac_link" 3208 case "(($ac_try" in 3209 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3210 *) ac_try_echo=$ac_try;; 3211 esac 3212 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3213 $as_echo "$ac_try_echo"; } >&5 3214 (eval "$ac_link") 2>&5 3215 ac_status=$? 3216 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3217 test $ac_status = 0; }; then : 3218 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3219 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3220 # work properly (i.e., refer to `conftest.exe'), while it won't with 3221 # `rm'. 3222 for ac_file in conftest.exe conftest conftest.*; do 3223 test -f "$ac_file" || continue 3224 case $ac_file in 3225 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3226 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3227 break;; 3228 * ) break;; 3229 esac 3230 done 3231 else 3232 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3233 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3234 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3235 See \`config.log' for more details" "$LINENO" 5; } 3236 fi 3237 rm -f conftest conftest$ac_cv_exeext 3238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3239 $as_echo "$ac_cv_exeext" >&6; } 3240 3241 rm -f conftest.$ac_ext 3242 EXEEXT=$ac_cv_exeext 3243 ac_exeext=$EXEEXT 3244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3245 /* end confdefs.h. */ 3246 #include <stdio.h> 3247 int 3248 main () 3249 { 3250 FILE *f = fopen ("conftest.out", "w"); 3251 return ferror (f) || fclose (f) != 0; 3252 3253 ; 3254 return 0; 3255 } 3256 _ACEOF 3257 ac_clean_files="$ac_clean_files conftest.out" 3258 # Check that the compiler produces executables we can run. If not, either 3259 # the compiler is broken, or we cross compile. 3260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3261 $as_echo_n "checking whether we are cross compiling... " >&6; } 3262 if test "$cross_compiling" != yes; then 3263 { { ac_try="$ac_link" 3264 case "(($ac_try" in 3265 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3266 *) ac_try_echo=$ac_try;; 3267 esac 3268 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3269 $as_echo "$ac_try_echo"; } >&5 3270 (eval "$ac_link") 2>&5 3271 ac_status=$? 3272 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3273 test $ac_status = 0; } 3274 if { ac_try='./conftest$ac_cv_exeext' 3275 { { case "(($ac_try" in 3276 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3277 *) ac_try_echo=$ac_try;; 3278 esac 3279 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3280 $as_echo "$ac_try_echo"; } >&5 3281 (eval "$ac_try") 2>&5 3282 ac_status=$? 3283 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3284 test $ac_status = 0; }; }; then 3285 cross_compiling=no 3286 else 3287 if test "$cross_compiling" = maybe; then 3288 cross_compiling=yes 3289 else 3290 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3292 as_fn_error $? "cannot run C compiled programs. 3293 If you meant to cross compile, use \`--host'. 3294 See \`config.log' for more details" "$LINENO" 5; } 3295 fi 3296 fi 3297 fi 3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3299 $as_echo "$cross_compiling" >&6; } 3300 3301 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3302 ac_clean_files=$ac_clean_files_save 3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3304 $as_echo_n "checking for suffix of object files... " >&6; } 3305 if ${ac_cv_objext+:} false; then : 3306 $as_echo_n "(cached) " >&6 3307 else 3308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3309 /* end confdefs.h. */ 3310 3311 int 3312 main () 3313 { 3314 3315 ; 3316 return 0; 3317 } 3318 _ACEOF 3319 rm -f conftest.o conftest.obj 3320 if { { ac_try="$ac_compile" 3321 case "(($ac_try" in 3322 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3323 *) ac_try_echo=$ac_try;; 3324 esac 3325 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3326 $as_echo "$ac_try_echo"; } >&5 3327 (eval "$ac_compile") 2>&5 3328 ac_status=$? 3329 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3330 test $ac_status = 0; }; then : 3331 for ac_file in conftest.o conftest.obj conftest.*; do 3332 test -f "$ac_file" || continue; 3333 case $ac_file in 3334 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3335 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3336 break;; 3337 esac 3338 done 3339 else 3340 $as_echo "$as_me: failed program was:" >&5 3341 sed 's/^/| /' conftest.$ac_ext >&5 3342 3343 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3344 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3345 as_fn_error $? "cannot compute suffix of object files: cannot compile 3346 See \`config.log' for more details" "$LINENO" 5; } 3347 fi 3348 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3349 fi 3350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3351 $as_echo "$ac_cv_objext" >&6; } 3352 OBJEXT=$ac_cv_objext 3353 ac_objext=$OBJEXT 3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3355 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3356 if ${ac_cv_c_compiler_gnu+:} false; then : 3357 $as_echo_n "(cached) " >&6 3358 else 3359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3360 /* end confdefs.h. */ 3361 3362 int 3363 main () 3364 { 3365 #ifndef __GNUC__ 3366 choke me 3367 #endif 3368 3369 ; 3370 return 0; 3371 } 3372 _ACEOF 3373 if ac_fn_c_try_compile "$LINENO"; then : 3374 ac_compiler_gnu=yes 3375 else 3376 ac_compiler_gnu=no 3377 fi 3378 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3379 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3380 3381 fi 3382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3383 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3384 if test $ac_compiler_gnu = yes; then 3385 GCC=yes 3386 else 3387 GCC= 3388 fi 3389 ac_test_CFLAGS=${CFLAGS+set} 3390 ac_save_CFLAGS=$CFLAGS 3391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3392 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3393 if ${ac_cv_prog_cc_g+:} false; then : 3394 $as_echo_n "(cached) " >&6 3395 else 3396 ac_save_c_werror_flag=$ac_c_werror_flag 3397 ac_c_werror_flag=yes 3398 ac_cv_prog_cc_g=no 3399 CFLAGS="-g" 3400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3401 /* end confdefs.h. */ 3402 3403 int 3404 main () 3405 { 3406 3407 ; 3408 return 0; 3409 } 3410 _ACEOF 3411 if ac_fn_c_try_compile "$LINENO"; then : 3412 ac_cv_prog_cc_g=yes 3413 else 3414 CFLAGS="" 3415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3416 /* end confdefs.h. */ 3417 3418 int 3419 main () 3420 { 3421 3422 ; 3423 return 0; 3424 } 3425 _ACEOF 3426 if ac_fn_c_try_compile "$LINENO"; then : 3427 3428 else 3429 ac_c_werror_flag=$ac_save_c_werror_flag 3430 CFLAGS="-g" 3431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3432 /* end confdefs.h. */ 3433 3434 int 3435 main () 3436 { 3437 3438 ; 3439 return 0; 3440 } 3441 _ACEOF 3442 if ac_fn_c_try_compile "$LINENO"; then : 3443 ac_cv_prog_cc_g=yes 3444 fi 3445 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3446 fi 3447 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3448 fi 3449 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3450 ac_c_werror_flag=$ac_save_c_werror_flag 3451 fi 3452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3453 $as_echo "$ac_cv_prog_cc_g" >&6; } 3454 if test "$ac_test_CFLAGS" = set; then 3455 CFLAGS=$ac_save_CFLAGS 3456 elif test $ac_cv_prog_cc_g = yes; then 3457 if test "$GCC" = yes; then 3458 CFLAGS="-g -O2" 3459 else 3460 CFLAGS="-g" 3461 fi 3462 else 3463 if test "$GCC" = yes; then 3464 CFLAGS="-O2" 3465 else 3466 CFLAGS= 3467 fi 3468 fi 3469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3470 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3471 if ${ac_cv_prog_cc_c89+:} false; then : 3472 $as_echo_n "(cached) " >&6 3473 else 3474 ac_cv_prog_cc_c89=no 3475 ac_save_CC=$CC 3476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3477 /* end confdefs.h. */ 3478 #include <stdarg.h> 3479 #include <stdio.h> 3480 struct stat; 3481 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3482 struct buf { int x; }; 3483 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3484 static char *e (p, i) 3485 char **p; 3486 int i; 3487 { 3488 return p[i]; 3489 } 3490 static char *f (char * (*g) (char **, int), char **p, ...) 3491 { 3492 char *s; 3493 va_list v; 3494 va_start (v,p); 3495 s = g (p, va_arg (v,int)); 3496 va_end (v); 3497 return s; 3498 } 3499 3500 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3501 function prototypes and stuff, but not '\xHH' hex character constants. 3502 These don't provoke an error unfortunately, instead are silently treated 3503 as 'x'. The following induces an error, until -std is added to get 3504 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3505 array size at least. It's necessary to write '\x00'==0 to get something 3506 that's true only with -std. */ 3507 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3508 3509 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3510 inside strings and character constants. */ 3511 #define FOO(x) 'x' 3512 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3513 3514 int test (int i, double x); 3515 struct s1 {int (*f) (int a);}; 3516 struct s2 {int (*f) (double a);}; 3517 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3518 int argc; 3519 char **argv; 3520 int 3521 main () 3522 { 3523 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3524 ; 3525 return 0; 3526 } 3527 _ACEOF 3528 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3529 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3530 do 3531 CC="$ac_save_CC $ac_arg" 3532 if ac_fn_c_try_compile "$LINENO"; then : 3533 ac_cv_prog_cc_c89=$ac_arg 3534 fi 3535 rm -f core conftest.err conftest.$ac_objext 3536 test "x$ac_cv_prog_cc_c89" != "xno" && break 3537 done 3538 rm -f conftest.$ac_ext 3539 CC=$ac_save_CC 3540 3541 fi 3542 # AC_CACHE_VAL 3543 case "x$ac_cv_prog_cc_c89" in 3544 x) 3545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3546 $as_echo "none needed" >&6; } ;; 3547 xno) 3548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3549 $as_echo "unsupported" >&6; } ;; 3550 *) 3551 CC="$CC $ac_cv_prog_cc_c89" 3552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3553 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3554 esac 3555 if test "x$ac_cv_prog_cc_c89" != xno; then : 3556 3557 fi 3558 3559 ac_ext=c 3560 ac_cpp='$CPP $CPPFLAGS' 3561 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3562 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3563 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3564 3565 ac_ext=c 3566 ac_cpp='$CPP $CPPFLAGS' 3567 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3568 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3569 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3571 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3572 if ${am_cv_prog_cc_c_o+:} false; then : 3573 $as_echo_n "(cached) " >&6 3574 else 3575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3576 /* end confdefs.h. */ 3577 3578 int 3579 main () 3580 { 3581 3582 ; 3583 return 0; 3584 } 3585 _ACEOF 3586 # Make sure it works both with $CC and with simple cc. 3587 # Following AC_PROG_CC_C_O, we do the test twice because some 3588 # compilers refuse to overwrite an existing .o file with -o, 3589 # though they will create one. 3590 am_cv_prog_cc_c_o=yes 3591 for am_i in 1 2; do 3592 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3593 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3594 ac_status=$? 3595 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3596 (exit $ac_status); } \ 3597 && test -f conftest2.$ac_objext; then 3598 : OK 3599 else 3600 am_cv_prog_cc_c_o=no 3601 break 3602 fi 3603 done 3604 rm -f core conftest* 3605 unset am_i 3606 fi 3607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3608 $as_echo "$am_cv_prog_cc_c_o" >&6; } 3609 if test "$am_cv_prog_cc_c_o" != yes; then 3610 # Losing compiler, so override with the script. 3611 # FIXME: It is wrong to rewrite CC. 3612 # But if we don't then we get into trouble of one sort or another. 3613 # A longer-term fix would be to have automake use am__CC in this case, 3614 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3615 CC="$am_aux_dir/compile $CC" 3616 fi 3617 ac_ext=c 3618 ac_cpp='$CPP $CPPFLAGS' 3619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3621 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3622 3623 3624 3625 ac_ext=c 3626 ac_cpp='$CPP $CPPFLAGS' 3627 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3628 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3629 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3631 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3632 # On Suns, sometimes $CPP names a directory. 3633 if test -n "$CPP" && test -d "$CPP"; then 3634 CPP= 3635 fi 3636 if test -z "$CPP"; then 3637 if ${ac_cv_prog_CPP+:} false; then : 3638 $as_echo_n "(cached) " >&6 3639 else 3640 # Double quotes because CPP needs to be expanded 3641 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3642 do 3643 ac_preproc_ok=false 3644 for ac_c_preproc_warn_flag in '' yes 3645 do 3646 # Use a header file that comes with gcc, so configuring glibc 3647 # with a fresh cross-compiler works. 3648 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3649 # <limits.h> exists even on freestanding compilers. 3650 # On the NeXT, cc -E runs the code through the compiler's parser, 3651 # not just through cpp. "Syntax error" is here to catch this case. 3652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3653 /* end confdefs.h. */ 3654 #ifdef __STDC__ 3655 # include <limits.h> 3656 #else 3657 # include <assert.h> 3658 #endif 3659 Syntax error 3660 _ACEOF 3661 if ac_fn_c_try_cpp "$LINENO"; then : 3662 3663 else 3664 # Broken: fails on valid input. 3665 continue 3666 fi 3667 rm -f conftest.err conftest.i conftest.$ac_ext 3668 3669 # OK, works on sane cases. Now check whether nonexistent headers 3670 # can be detected and how. 3671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3672 /* end confdefs.h. */ 3673 #include <ac_nonexistent.h> 3674 _ACEOF 3675 if ac_fn_c_try_cpp "$LINENO"; then : 3676 # Broken: success on invalid input. 3677 continue 3678 else 3679 # Passes both tests. 3680 ac_preproc_ok=: 3681 break 3682 fi 3683 rm -f conftest.err conftest.i conftest.$ac_ext 3684 3685 done 3686 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3687 rm -f conftest.i conftest.err conftest.$ac_ext 3688 if $ac_preproc_ok; then : 3689 break 3690 fi 3691 3692 done 3693 ac_cv_prog_CPP=$CPP 3694 3695 fi 3696 CPP=$ac_cv_prog_CPP 3697 else 3698 ac_cv_prog_CPP=$CPP 3699 fi 3700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3701 $as_echo "$CPP" >&6; } 3702 ac_preproc_ok=false 3703 for ac_c_preproc_warn_flag in '' yes 3704 do 3705 # Use a header file that comes with gcc, so configuring glibc 3706 # with a fresh cross-compiler works. 3707 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3708 # <limits.h> exists even on freestanding compilers. 3709 # On the NeXT, cc -E runs the code through the compiler's parser, 3710 # not just through cpp. "Syntax error" is here to catch this case. 3711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3712 /* end confdefs.h. */ 3713 #ifdef __STDC__ 3714 # include <limits.h> 3715 #else 3716 # include <assert.h> 3717 #endif 3718 Syntax error 3719 _ACEOF 3720 if ac_fn_c_try_cpp "$LINENO"; then : 3721 3722 else 3723 # Broken: fails on valid input. 3724 continue 3725 fi 3726 rm -f conftest.err conftest.i conftest.$ac_ext 3727 3728 # OK, works on sane cases. Now check whether nonexistent headers 3729 # can be detected and how. 3730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3731 /* end confdefs.h. */ 3732 #include <ac_nonexistent.h> 3733 _ACEOF 3734 if ac_fn_c_try_cpp "$LINENO"; then : 3735 # Broken: success on invalid input. 3736 continue 3737 else 3738 # Passes both tests. 3739 ac_preproc_ok=: 3740 break 3741 fi 3742 rm -f conftest.err conftest.i conftest.$ac_ext 3743 3744 done 3745 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3746 rm -f conftest.i conftest.err conftest.$ac_ext 3747 if $ac_preproc_ok; then : 3748 3749 else 3750 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3751 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3752 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3753 See \`config.log' for more details" "$LINENO" 5; } 3754 fi 3755 3756 ac_ext=c 3757 ac_cpp='$CPP $CPPFLAGS' 3758 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3759 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3760 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3761 3762 3763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3764 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3765 if ${ac_cv_path_GREP+:} false; then : 3766 $as_echo_n "(cached) " >&6 3767 else 3768 if test -z "$GREP"; then 3769 ac_path_GREP_found=false 3770 # Loop through the user's path and test for each of PROGNAME-LIST 3771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3772 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3773 do 3774 IFS=$as_save_IFS 3775 test -z "$as_dir" && as_dir=. 3776 for ac_prog in grep ggrep; do 3777 for ac_exec_ext in '' $ac_executable_extensions; do 3778 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3779 as_fn_executable_p "$ac_path_GREP" || continue 3780 # Check for GNU ac_path_GREP and select it if it is found. 3781 # Check for GNU $ac_path_GREP 3782 case `"$ac_path_GREP" --version 2>&1` in 3783 *GNU*) 3784 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3785 *) 3786 ac_count=0 3787 $as_echo_n 0123456789 >"conftest.in" 3788 while : 3789 do 3790 cat "conftest.in" "conftest.in" >"conftest.tmp" 3791 mv "conftest.tmp" "conftest.in" 3792 cp "conftest.in" "conftest.nl" 3793 $as_echo 'GREP' >> "conftest.nl" 3794 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3795 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3796 as_fn_arith $ac_count + 1 && ac_count=$as_val 3797 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3798 # Best one so far, save it but keep looking for a better one 3799 ac_cv_path_GREP="$ac_path_GREP" 3800 ac_path_GREP_max=$ac_count 3801 fi 3802 # 10*(2^10) chars as input seems more than enough 3803 test $ac_count -gt 10 && break 3804 done 3805 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3806 esac 3807 3808 $ac_path_GREP_found && break 3 3809 done 3810 done 3811 done 3812 IFS=$as_save_IFS 3813 if test -z "$ac_cv_path_GREP"; then 3814 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3815 fi 3816 else 3817 ac_cv_path_GREP=$GREP 3818 fi 3819 3820 fi 3821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3822 $as_echo "$ac_cv_path_GREP" >&6; } 3823 GREP="$ac_cv_path_GREP" 3824 3825 3826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3827 $as_echo_n "checking for egrep... " >&6; } 3828 if ${ac_cv_path_EGREP+:} false; then : 3829 $as_echo_n "(cached) " >&6 3830 else 3831 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3832 then ac_cv_path_EGREP="$GREP -E" 3833 else 3834 if test -z "$EGREP"; then 3835 ac_path_EGREP_found=false 3836 # Loop through the user's path and test for each of PROGNAME-LIST 3837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3838 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3839 do 3840 IFS=$as_save_IFS 3841 test -z "$as_dir" && as_dir=. 3842 for ac_prog in egrep; do 3843 for ac_exec_ext in '' $ac_executable_extensions; do 3844 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3845 as_fn_executable_p "$ac_path_EGREP" || continue 3846 # Check for GNU ac_path_EGREP and select it if it is found. 3847 # Check for GNU $ac_path_EGREP 3848 case `"$ac_path_EGREP" --version 2>&1` in 3849 *GNU*) 3850 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3851 *) 3852 ac_count=0 3853 $as_echo_n 0123456789 >"conftest.in" 3854 while : 3855 do 3856 cat "conftest.in" "conftest.in" >"conftest.tmp" 3857 mv "conftest.tmp" "conftest.in" 3858 cp "conftest.in" "conftest.nl" 3859 $as_echo 'EGREP' >> "conftest.nl" 3860 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3861 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3862 as_fn_arith $ac_count + 1 && ac_count=$as_val 3863 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3864 # Best one so far, save it but keep looking for a better one 3865 ac_cv_path_EGREP="$ac_path_EGREP" 3866 ac_path_EGREP_max=$ac_count 3867 fi 3868 # 10*(2^10) chars as input seems more than enough 3869 test $ac_count -gt 10 && break 3870 done 3871 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3872 esac 3873 3874 $ac_path_EGREP_found && break 3 3875 done 3876 done 3877 done 3878 IFS=$as_save_IFS 3879 if test -z "$ac_cv_path_EGREP"; then 3880 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3881 fi 3882 else 3883 ac_cv_path_EGREP=$EGREP 3884 fi 3885 3886 fi 3887 fi 3888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3889 $as_echo "$ac_cv_path_EGREP" >&6; } 3890 EGREP="$ac_cv_path_EGREP" 3891 3892 3893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3894 $as_echo_n "checking for ANSI C header files... " >&6; } 3895 if ${ac_cv_header_stdc+:} false; then : 3896 $as_echo_n "(cached) " >&6 3897 else 3898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3899 /* end confdefs.h. */ 3900 #include <stdlib.h> 3901 #include <stdarg.h> 3902 #include <string.h> 3903 #include <float.h> 3904 3905 int 3906 main () 3907 { 3908 3909 ; 3910 return 0; 3911 } 3912 _ACEOF 3913 if ac_fn_c_try_compile "$LINENO"; then : 3914 ac_cv_header_stdc=yes 3915 else 3916 ac_cv_header_stdc=no 3917 fi 3918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3919 3920 if test $ac_cv_header_stdc = yes; then 3921 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3923 /* end confdefs.h. */ 3924 #include <string.h> 3925 3926 _ACEOF 3927 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3928 $EGREP "memchr" >/dev/null 2>&1; then : 3929 3930 else 3931 ac_cv_header_stdc=no 3932 fi 3933 rm -f conftest* 3934 3935 fi 3936 3937 if test $ac_cv_header_stdc = yes; then 3938 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3940 /* end confdefs.h. */ 3941 #include <stdlib.h> 3942 3943 _ACEOF 3944 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3945 $EGREP "free" >/dev/null 2>&1; then : 3946 3947 else 3948 ac_cv_header_stdc=no 3949 fi 3950 rm -f conftest* 3951 3952 fi 3953 3954 if test $ac_cv_header_stdc = yes; then 3955 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3956 if test "$cross_compiling" = yes; then : 3957 : 3958 else 3959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3960 /* end confdefs.h. */ 3961 #include <ctype.h> 3962 #include <stdlib.h> 3963 #if ((' ' & 0x0FF) == 0x020) 3964 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3965 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3966 #else 3967 # define ISLOWER(c) \ 3968 (('a' <= (c) && (c) <= 'i') \ 3969 || ('j' <= (c) && (c) <= 'r') \ 3970 || ('s' <= (c) && (c) <= 'z')) 3971 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3972 #endif 3973 3974 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3975 int 3976 main () 3977 { 3978 int i; 3979 for (i = 0; i < 256; i++) 3980 if (XOR (islower (i), ISLOWER (i)) 3981 || toupper (i) != TOUPPER (i)) 3982 return 2; 3983 return 0; 3984 } 3985 _ACEOF 3986 if ac_fn_c_try_run "$LINENO"; then : 3987 3988 else 3989 ac_cv_header_stdc=no 3990 fi 3991 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3992 conftest.$ac_objext conftest.beam conftest.$ac_ext 3993 fi 3994 3995 fi 3996 fi 3997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3998 $as_echo "$ac_cv_header_stdc" >&6; } 3999 if test $ac_cv_header_stdc = yes; then 4000 4001 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4002 4003 fi 4004 4005 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4006 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4007 inttypes.h stdint.h unistd.h 4008 do : 4009 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4010 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4011 " 4012 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4013 cat >>confdefs.h <<_ACEOF 4014 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4015 _ACEOF 4016 4017 fi 4018 4019 done 4020 4021 4022 4023 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 4024 if test "x$ac_cv_header_minix_config_h" = xyes; then : 4025 MINIX=yes 4026 else 4027 MINIX= 4028 fi 4029 4030 4031 if test "$MINIX" = yes; then 4032 4033 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 4034 4035 4036 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 4037 4038 4039 $as_echo "#define _MINIX 1" >>confdefs.h 4040 4041 fi 4042 4043 4044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 4045 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 4046 if ${ac_cv_safe_to_define___extensions__+:} false; then : 4047 $as_echo_n "(cached) " >&6 4048 else 4049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4050 /* end confdefs.h. */ 4051 4052 # define __EXTENSIONS__ 1 4053 $ac_includes_default 4054 int 4055 main () 4056 { 4057 4058 ; 4059 return 0; 4060 } 4061 _ACEOF 4062 if ac_fn_c_try_compile "$LINENO"; then : 4063 ac_cv_safe_to_define___extensions__=yes 4064 else 4065 ac_cv_safe_to_define___extensions__=no 4066 fi 4067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4068 fi 4069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4070 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4071 test $ac_cv_safe_to_define___extensions__ = yes && 4072 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4073 4074 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4075 4076 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4077 4078 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 4079 4080 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 4081 4082 4083 4084 # Do not delete or change the following two lines. For why, see 4085 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html 4086 # Make sure we can run config.sub. 4087 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4088 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4089 4090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4091 $as_echo_n "checking build system type... " >&6; } 4092 if ${ac_cv_build+:} false; then : 4093 $as_echo_n "(cached) " >&6 4094 else 4095 ac_build_alias=$build_alias 4096 test "x$ac_build_alias" = x && 4097 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4098 test "x$ac_build_alias" = x && 4099 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4100 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4101 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4102 4103 fi 4104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4105 $as_echo "$ac_cv_build" >&6; } 4106 case $ac_cv_build in 4107 *-*-*) ;; 4108 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4109 esac 4110 build=$ac_cv_build 4111 ac_save_IFS=$IFS; IFS='-' 4112 set x $ac_cv_build 4113 shift 4114 build_cpu=$1 4115 build_vendor=$2 4116 shift; shift 4117 # Remember, the first character of IFS is used to create $*, 4118 # except with old shells: 4119 build_os=$* 4120 IFS=$ac_save_IFS 4121 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4122 4123 4124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4125 $as_echo_n "checking host system type... " >&6; } 4126 if ${ac_cv_host+:} false; then : 4127 $as_echo_n "(cached) " >&6 4128 else 4129 if test "x$host_alias" = x; then 4130 ac_cv_host=$ac_cv_build 4131 else 4132 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4133 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4134 fi 4135 4136 fi 4137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4138 $as_echo "$ac_cv_host" >&6; } 4139 case $ac_cv_host in 4140 *-*-*) ;; 4141 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4142 esac 4143 host=$ac_cv_host 4144 ac_save_IFS=$IFS; IFS='-' 4145 set x $ac_cv_host 4146 shift 4147 host_cpu=$1 4148 host_vendor=$2 4149 shift; shift 4150 # Remember, the first character of IFS is used to create $*, 4151 # except with old shells: 4152 host_os=$* 4153 IFS=$ac_save_IFS 4154 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4155 4156 4157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 4158 $as_echo_n "checking target system type... " >&6; } 4159 if ${ac_cv_target+:} false; then : 4160 $as_echo_n "(cached) " >&6 4161 else 4162 if test "x$target_alias" = x; then 4163 ac_cv_target=$ac_cv_host 4164 else 4165 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 4166 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 4167 fi 4168 4169 fi 4170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 4171 $as_echo "$ac_cv_target" >&6; } 4172 case $ac_cv_target in 4173 *-*-*) ;; 4174 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 4175 esac 4176 target=$ac_cv_target 4177 ac_save_IFS=$IFS; IFS='-' 4178 set x $ac_cv_target 4179 shift 4180 target_cpu=$1 4181 target_vendor=$2 4182 shift; shift 4183 # Remember, the first character of IFS is used to create $*, 4184 # except with old shells: 4185 target_os=$* 4186 IFS=$ac_save_IFS 4187 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 4188 4189 4190 # The aliases save the names the user supplied, while $host etc. 4191 # will get canonicalized. 4192 test -n "$target_alias" && 4193 test "$program_prefix$program_suffix$program_transform_name" = \ 4194 NONENONEs,x,x, && 4195 program_prefix=${target_alias}- 4196 4197 target_alias=${target_alias-$host_alias} 4198 4199 case ${build_alias} in 4200 "") build_noncanonical=${build} ;; 4201 *) build_noncanonical=${build_alias} ;; 4202 esac 4203 4204 case ${host_alias} in 4205 "") host_noncanonical=${build_noncanonical} ;; 4206 *) host_noncanonical=${host_alias} ;; 4207 esac 4208 4209 case ${target_alias} in 4210 "") target_noncanonical=${host_noncanonical} ;; 4211 *) target_noncanonical=${target_alias} ;; 4212 esac 4213 4214 4215 4216 4217 4218 LIBSTDCXX_RAW_CXX_CXXFLAGS="\ 4219 -I\$(top_builddir)/../libstdc++-v3/include \ 4220 -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \ 4221 -I\$(top_srcdir)/../libstdc++-v3/libsupc++" 4222 LIBSTDCXX_RAW_CXX_LDFLAGS="\ 4223 \$(top_builddir)/../libstdc++-v3/src/libstdc++.la" 4224 4225 4226 4227 4228 am__api_version='1.15' 4229 4230 # Find a good install program. We prefer a C program (faster), 4231 # so one script is as good as another. But avoid the broken or 4232 # incompatible versions: 4233 # SysV /etc/install, /usr/sbin/install 4234 # SunOS /usr/etc/install 4235 # IRIX /sbin/install 4236 # AIX /bin/install 4237 # AmigaOS /C/install, which installs bootblocks on floppy discs 4238 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 4239 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 4240 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4241 # OS/2's system install, which has a completely different semantic 4242 # ./install, which can be erroneously created by make from ./install.sh. 4243 # Reject install programs that cannot install multiple files. 4244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 4245 $as_echo_n "checking for a BSD-compatible install... " >&6; } 4246 if test -z "$INSTALL"; then 4247 if ${ac_cv_path_install+:} false; then : 4248 $as_echo_n "(cached) " >&6 4249 else 4250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4251 for as_dir in $PATH 4252 do 4253 IFS=$as_save_IFS 4254 test -z "$as_dir" && as_dir=. 4255 # Account for people who put trailing slashes in PATH elements. 4256 case $as_dir/ in #(( 4257 ./ | .// | /[cC]/* | \ 4258 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4259 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 4260 /usr/ucb/* ) ;; 4261 *) 4262 # OSF1 and SCO ODT 3.0 have their own names for install. 4263 # Don't use installbsd from OSF since it installs stuff as root 4264 # by default. 4265 for ac_prog in ginstall scoinst install; do 4266 for ac_exec_ext in '' $ac_executable_extensions; do 4267 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 4268 if test $ac_prog = install && 4269 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4270 # AIX install. It has an incompatible calling convention. 4271 : 4272 elif test $ac_prog = install && 4273 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4274 # program-specific install script used by HP pwplus--don't use. 4275 : 4276 else 4277 rm -rf conftest.one conftest.two conftest.dir 4278 echo one > conftest.one 4279 echo two > conftest.two 4280 mkdir conftest.dir 4281 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 4282 test -s conftest.one && test -s conftest.two && 4283 test -s conftest.dir/conftest.one && 4284 test -s conftest.dir/conftest.two 4285 then 4286 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4287 break 3 4288 fi 4289 fi 4290 fi 4291 done 4292 done 4293 ;; 4294 esac 4295 4296 done 4297 IFS=$as_save_IFS 4298 4299 rm -rf conftest.one conftest.two conftest.dir 4300 4301 fi 4302 if test "${ac_cv_path_install+set}" = set; then 4303 INSTALL=$ac_cv_path_install 4304 else 4305 # As a last resort, use the slow shell script. Don't cache a 4306 # value for INSTALL within a source directory, because that will 4307 # break other packages using the cache if that directory is 4308 # removed, or if the value is a relative name. 4309 INSTALL=$ac_install_sh 4310 fi 4311 fi 4312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 4313 $as_echo "$INSTALL" >&6; } 4314 4315 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4316 # It thinks the first close brace ends the variable substitution. 4317 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4318 4319 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4320 4321 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4322 4323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 4324 $as_echo_n "checking whether build environment is sane... " >&6; } 4325 # Reject unsafe characters in $srcdir or the absolute working directory 4326 # name. Accept space and tab only in the latter. 4327 am_lf=' 4328 ' 4329 case `pwd` in 4330 *[\\\"\#\$\&\'\`$am_lf]*) 4331 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 4332 esac 4333 case $srcdir in 4334 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 4335 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 4336 esac 4337 4338 # Do 'set' in a subshell so we don't clobber the current shell's 4339 # arguments. Must try -L first in case configure is actually a 4340 # symlink; some systems play weird games with the mod time of symlinks 4341 # (eg FreeBSD returns the mod time of the symlink's containing 4342 # directory). 4343 if ( 4344 am_has_slept=no 4345 for am_try in 1 2; do 4346 echo "timestamp, slept: $am_has_slept" > conftest.file 4347 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 4348 if test "$*" = "X"; then 4349 # -L didn't work. 4350 set X `ls -t "$srcdir/configure" conftest.file` 4351 fi 4352 if test "$*" != "X $srcdir/configure conftest.file" \ 4353 && test "$*" != "X conftest.file $srcdir/configure"; then 4354 4355 # If neither matched, then we have a broken ls. This can happen 4356 # if, for instance, CONFIG_SHELL is bash and it inherits a 4357 # broken ls alias from the environment. This has actually 4358 # happened. Such a system could not be considered "sane". 4359 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 4360 alias in your environment" "$LINENO" 5 4361 fi 4362 if test "$2" = conftest.file || test $am_try -eq 2; then 4363 break 4364 fi 4365 # Just in case. 4366 sleep 1 4367 am_has_slept=yes 4368 done 4369 test "$2" = conftest.file 4370 ) 4371 then 4372 # Ok. 4373 : 4374 else 4375 as_fn_error $? "newly created file is older than distributed files! 4376 Check your system clock" "$LINENO" 5 4377 fi 4378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4379 $as_echo "yes" >&6; } 4380 # If we didn't sleep, we still need to ensure time stamps of config.status and 4381 # generated files are strictly newer. 4382 am_sleep_pid= 4383 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 4384 ( sleep 1 ) & 4385 am_sleep_pid=$! 4386 fi 4387 4388 rm -f conftest.file 4389 4390 test "$program_prefix" != NONE && 4391 program_transform_name="s&^&$program_prefix&;$program_transform_name" 4392 # Use a double $ so make ignores it. 4393 test "$program_suffix" != NONE && 4394 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 4395 # Double any \ or $. 4396 # By default was `s,x,x', remove it if useless. 4397 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 4398 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 4399 4400 if test x"${MISSING+set}" != xset; then 4401 case $am_aux_dir in 4402 *\ * | *\ *) 4403 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 4404 *) 4405 MISSING="\${SHELL} $am_aux_dir/missing" ;; 4406 esac 4407 fi 4408 # Use eval to expand $SHELL 4409 if eval "$MISSING --is-lightweight"; then 4410 am_missing_run="$MISSING " 4411 else 4412 am_missing_run= 4413 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 4414 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 4415 fi 4416 4417 if test x"${install_sh+set}" != xset; then 4418 case $am_aux_dir in 4419 *\ * | *\ *) 4420 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4421 *) 4422 install_sh="\${SHELL} $am_aux_dir/install-sh" 4423 esac 4424 fi 4425 4426 # Installed binaries are usually stripped using 'strip' when the user 4427 # run "make install-strip". However 'strip' might not be the right 4428 # tool to use in cross-compilation environments, therefore Automake 4429 # will honor the 'STRIP' environment variable to overrule this program. 4430 if test "$cross_compiling" != no; then 4431 if test -n "$ac_tool_prefix"; then 4432 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4433 set dummy ${ac_tool_prefix}strip; ac_word=$2 4434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4435 $as_echo_n "checking for $ac_word... " >&6; } 4436 if ${ac_cv_prog_STRIP+:} false; then : 4437 $as_echo_n "(cached) " >&6 4438 else 4439 if test -n "$STRIP"; then 4440 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4441 else 4442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4443 for as_dir in $PATH 4444 do 4445 IFS=$as_save_IFS 4446 test -z "$as_dir" && as_dir=. 4447 for ac_exec_ext in '' $ac_executable_extensions; do 4448 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4449 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4450 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4451 break 2 4452 fi 4453 done 4454 done 4455 IFS=$as_save_IFS 4456 4457 fi 4458 fi 4459 STRIP=$ac_cv_prog_STRIP 4460 if test -n "$STRIP"; then 4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4462 $as_echo "$STRIP" >&6; } 4463 else 4464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4465 $as_echo "no" >&6; } 4466 fi 4467 4468 4469 fi 4470 if test -z "$ac_cv_prog_STRIP"; then 4471 ac_ct_STRIP=$STRIP 4472 # Extract the first word of "strip", so it can be a program name with args. 4473 set dummy strip; ac_word=$2 4474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4475 $as_echo_n "checking for $ac_word... " >&6; } 4476 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 4477 $as_echo_n "(cached) " >&6 4478 else 4479 if test -n "$ac_ct_STRIP"; then 4480 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4481 else 4482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4483 for as_dir in $PATH 4484 do 4485 IFS=$as_save_IFS 4486 test -z "$as_dir" && as_dir=. 4487 for ac_exec_ext in '' $ac_executable_extensions; do 4488 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4489 ac_cv_prog_ac_ct_STRIP="strip" 4490 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4491 break 2 4492 fi 4493 done 4494 done 4495 IFS=$as_save_IFS 4496 4497 fi 4498 fi 4499 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4500 if test -n "$ac_ct_STRIP"; then 4501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4502 $as_echo "$ac_ct_STRIP" >&6; } 4503 else 4504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4505 $as_echo "no" >&6; } 4506 fi 4507 4508 if test "x$ac_ct_STRIP" = x; then 4509 STRIP=":" 4510 else 4511 case $cross_compiling:$ac_tool_warned in 4512 yes:) 4513 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4514 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4515 ac_tool_warned=yes ;; 4516 esac 4517 STRIP=$ac_ct_STRIP 4518 fi 4519 else 4520 STRIP="$ac_cv_prog_STRIP" 4521 fi 4522 4523 fi 4524 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4525 4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 4527 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 4528 if test -z "$MKDIR_P"; then 4529 if ${ac_cv_path_mkdir+:} false; then : 4530 $as_echo_n "(cached) " >&6 4531 else 4532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4533 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 4534 do 4535 IFS=$as_save_IFS 4536 test -z "$as_dir" && as_dir=. 4537 for ac_prog in mkdir gmkdir; do 4538 for ac_exec_ext in '' $ac_executable_extensions; do 4539 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 4540 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 4541 'mkdir (GNU coreutils) '* | \ 4542 'mkdir (coreutils) '* | \ 4543 'mkdir (fileutils) '4.1*) 4544 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 4545 break 3;; 4546 esac 4547 done 4548 done 4549 done 4550 IFS=$as_save_IFS 4551 4552 fi 4553 4554 test -d ./--version && rmdir ./--version 4555 if test "${ac_cv_path_mkdir+set}" = set; then 4556 MKDIR_P="$ac_cv_path_mkdir -p" 4557 else 4558 # As a last resort, use the slow shell script. Don't cache a 4559 # value for MKDIR_P within a source directory, because that will 4560 # break other packages using the cache if that directory is 4561 # removed, or if the value is a relative name. 4562 MKDIR_P="$ac_install_sh -d" 4563 fi 4564 fi 4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4566 $as_echo "$MKDIR_P" >&6; } 4567 4568 for ac_prog in gawk mawk nawk awk 4569 do 4570 # Extract the first word of "$ac_prog", so it can be a program name with args. 4571 set dummy $ac_prog; ac_word=$2 4572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4573 $as_echo_n "checking for $ac_word... " >&6; } 4574 if ${ac_cv_prog_AWK+:} false; then : 4575 $as_echo_n "(cached) " >&6 4576 else 4577 if test -n "$AWK"; then 4578 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4579 else 4580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4581 for as_dir in $PATH 4582 do 4583 IFS=$as_save_IFS 4584 test -z "$as_dir" && as_dir=. 4585 for ac_exec_ext in '' $ac_executable_extensions; do 4586 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4587 ac_cv_prog_AWK="$ac_prog" 4588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4589 break 2 4590 fi 4591 done 4592 done 4593 IFS=$as_save_IFS 4594 4595 fi 4596 fi 4597 AWK=$ac_cv_prog_AWK 4598 if test -n "$AWK"; then 4599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4600 $as_echo "$AWK" >&6; } 4601 else 4602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4603 $as_echo "no" >&6; } 4604 fi 4605 4606 4607 test -n "$AWK" && break 4608 done 4609 4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4611 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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"source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4759 fi 4760 fi 4761 4762 # test whether we have cygpath 4763 if test -z "$CYGPATH_W"; then 4764 if (cygpath --version) >/dev/null 2>/dev/null; then 4765 CYGPATH_W='cygpath -w' 4766 else 4767 CYGPATH_W=echo 4768 fi 4769 fi 4770 4771 4772 # Define the identity of the package. 4773 PACKAGE='package-unused' 4774 VERSION='version-unused' 4775 4776 4777 cat >>confdefs.h <<_ACEOF 4778 #define PACKAGE "$PACKAGE" 4779 _ACEOF 4780 4781 4782 cat >>confdefs.h <<_ACEOF 4783 #define VERSION "$VERSION" 4784 _ACEOF 4785 4786 # Some tools Automake needs. 4787 4788 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4789 4790 4791 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4792 4793 4794 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4795 4796 4797 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4798 4799 4800 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4801 4802 # For better backward compatibility. To be removed once Automake 1.9.x 4803 # dies out for good. For more background, see: 4804 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 4805 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 4806 mkdir_p='$(MKDIR_P)' 4807 4808 # We need awk for the "check" target (and possibly the TAP driver). The 4809 # system "awk" is bad on some platforms. 4810 # Always define AMTAR for backward compatibility. Yes, it's still used 4811 # in the wild :-( We should find a proper way to deprecate it ... 4812 AMTAR='$${TAR-tar}' 4813 4814 4815 # We'll loop over all known methods to create a tar archive until one works. 4816 _am_tools='gnutar pax cpio none' 4817 4818 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 4819 4820 4821 4822 4823 4824 depcc="$CC" am_compiler_list= 4825 4826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4827 $as_echo_n "checking dependency style of $depcc... " >&6; } 4828 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4829 $as_echo_n "(cached) " >&6 4830 else 4831 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4832 # We make a subdir and do the tests there. Otherwise we can end up 4833 # making bogus files that we don't know about and never remove. For 4834 # instance it was reported that on HP-UX the gcc test will end up 4835 # making a dummy file named 'D' -- because '-MD' means "put the output 4836 # in D". 4837 rm -rf conftest.dir 4838 mkdir conftest.dir 4839 # Copy depcomp to subdir because otherwise we won't find it if we're 4840 # using a relative directory. 4841 cp "$am_depcomp" conftest.dir 4842 cd conftest.dir 4843 # We will build objects and dependencies in a subdirectory because 4844 # it helps to detect inapplicable dependency modes. For instance 4845 # both Tru64's cc and ICC support -MD to output dependencies as a 4846 # side effect of compilation, but ICC will put the dependencies in 4847 # the current directory while Tru64 will put them in the object 4848 # directory. 4849 mkdir sub 4850 4851 am_cv_CC_dependencies_compiler_type=none 4852 if test "$am_compiler_list" = ""; then 4853 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4854 fi 4855 am__universal=false 4856 case " $depcc " in #( 4857 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4858 esac 4859 4860 for depmode in $am_compiler_list; do 4861 # Setup a source with many dependencies, because some compilers 4862 # like to wrap large dependency lists on column 80 (with \), and 4863 # we should not choose a depcomp mode which is confused by this. 4864 # 4865 # We need to recreate these files for each test, as the compiler may 4866 # overwrite some of them when testing with obscure command lines. 4867 # This happens at least with the AIX C compiler. 4868 : > sub/conftest.c 4869 for i in 1 2 3 4 5 6; do 4870 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4871 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4872 # Solaris 10 /bin/sh. 4873 echo '/* dummy */' > sub/conftst$i.h 4874 done 4875 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4876 4877 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4878 # mode. It turns out that the SunPro C++ compiler does not properly 4879 # handle '-M -o', and we need to detect this. Also, some Intel 4880 # versions had trouble with output in subdirs. 4881 am__obj=sub/conftest.${OBJEXT-o} 4882 am__minus_obj="-o $am__obj" 4883 case $depmode in 4884 gcc) 4885 # This depmode causes a compiler race in universal mode. 4886 test "$am__universal" = false || continue 4887 ;; 4888 nosideeffect) 4889 # After this tag, mechanisms are not by side-effect, so they'll 4890 # only be used when explicitly requested. 4891 if test "x$enable_dependency_tracking" = xyes; then 4892 continue 4893 else 4894 break 4895 fi 4896 ;; 4897 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4898 # This compiler won't grok '-c -o', but also, the minuso test has 4899 # not run yet. These depmodes are late enough in the game, and 4900 # so weak that their functioning should not be impacted. 4901 am__obj=conftest.${OBJEXT-o} 4902 am__minus_obj= 4903 ;; 4904 none) break ;; 4905 esac 4906 if depmode=$depmode \ 4907 source=sub/conftest.c object=$am__obj \ 4908 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4909 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4910 >/dev/null 2>conftest.err && 4911 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4912 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4913 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4914 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4915 # icc doesn't choke on unknown options, it will just issue warnings 4916 # or remarks (even with -Werror). So we grep stderr for any message 4917 # that says an option was ignored or not supported. 4918 # When given -MP, icc 7.0 and 7.1 complain thusly: 4919 # icc: Command line warning: ignoring option '-M'; no argument required 4920 # The diagnosis changed in icc 8.0: 4921 # icc: Command line remark: option '-MP' not supported 4922 if (grep 'ignoring option' conftest.err || 4923 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4924 am_cv_CC_dependencies_compiler_type=$depmode 4925 break 4926 fi 4927 fi 4928 done 4929 4930 cd .. 4931 rm -rf conftest.dir 4932 else 4933 am_cv_CC_dependencies_compiler_type=none 4934 fi 4935 4936 fi 4937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4938 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4939 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4940 4941 if 4942 test "x$enable_dependency_tracking" != xno \ 4943 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4944 am__fastdepCC_TRUE= 4945 am__fastdepCC_FALSE='#' 4946 else 4947 am__fastdepCC_TRUE='#' 4948 am__fastdepCC_FALSE= 4949 fi 4950 4951 4952 4953 # POSIX will say in a future version that running "rm -f" with no argument 4954 # is OK; and we want to be able to make that assumption in our Makefile 4955 # recipes. So use an aggressive probe to check that the usage we want is 4956 # actually supported "in the wild" to an acceptable degree. 4957 # See automake bug#10828. 4958 # To make any issue more visible, cause the running configure to be aborted 4959 # by default if the 'rm' program in use doesn't match our expectations; the 4960 # user can still override this though. 4961 if rm -f && rm -fr && rm -rf; then : OK; else 4962 cat >&2 <<'END' 4963 Oops! 4964 4965 Your 'rm' program seems unable to run without file operands specified 4966 on the command line, even when the '-f' option is present. This is contrary 4967 to the behaviour of most rm programs out there, and not conforming with 4968 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 4969 4970 Please tell bug-automake@gnu.org about your system, including the value 4971 of your $PATH and any error possibly output before this message. This 4972 can help us improve future automake versions. 4973 4974 END 4975 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 4976 echo 'Configuration will proceed anyway, since you have set the' >&2 4977 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 4978 echo >&2 4979 else 4980 cat >&2 <<'END' 4981 Aborting the configuration process, to ensure you take notice of the issue. 4982 4983 You can download and install GNU coreutils to get an 'rm' implementation 4984 that behaves properly: <http://www.gnu.org/software/coreutils/>. 4985 4986 If you want to complete the configuration process using your problematic 4987 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 4988 to "yes", and re-run configure. 4989 4990 END 4991 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 4992 fi 4993 fi 4994 4995 4996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4997 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4998 # Check whether --enable-maintainer-mode was given. 4999 if test "${enable_maintainer_mode+set}" = set; then : 5000 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 5001 else 5002 USE_MAINTAINER_MODE=no 5003 fi 5004 5005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 5006 $as_echo "$USE_MAINTAINER_MODE" >&6; } 5007 if test $USE_MAINTAINER_MODE = yes; then 5008 MAINTAINER_MODE_TRUE= 5009 MAINTAINER_MODE_FALSE='#' 5010 else 5011 MAINTAINER_MODE_TRUE='#' 5012 MAINTAINER_MODE_FALSE= 5013 fi 5014 5015 MAINT=$MAINTAINER_MODE_TRUE 5016 5017 5018 5019 5020 # Check whether --with-toolexeclibdir was given. 5021 if test "${with_toolexeclibdir+set}" = set; then : 5022 withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in 5023 /) 5024 ;; 5025 */) 5026 with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'` 5027 ;; 5028 esac 5029 else 5030 with_toolexeclibdir=no 5031 fi 5032 5033 5034 5035 # Calculate toolexeclibdir 5036 # Also toolexecdir, though it's only used in toolexeclibdir 5037 case ${version_specific_libs} in 5038 yes) 5039 # Need the gcc compiler version to know where to install libraries 5040 # and header files if --enable-version-specific-runtime-libs option 5041 # is selected. 5042 toolexecdir='$(libdir)/gcc/$(target_alias)' 5043 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' 5044 ;; 5045 no) 5046 if test -n "$with_cross_host" && 5047 test x"$with_cross_host" != x"no"; then 5048 # Install a library built with a cross compiler in tooldir, not libdir. 5049 toolexecdir='$(exec_prefix)/$(target_alias)' 5050 case ${with_toolexeclibdir} in 5051 no) 5052 toolexeclibdir='$(toolexecdir)/lib' 5053 ;; 5054 *) 5055 toolexeclibdir=${with_toolexeclibdir} 5056 ;; 5057 esac 5058 else 5059 toolexecdir='$(libdir)/gcc-lib/$(target_alias)' 5060 toolexeclibdir='$(libdir)' 5061 fi 5062 multi_os_directory=`$CC -print-multi-os-directory` 5063 case $multi_os_directory in 5064 .) ;; # Avoid trailing /. 5065 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; 5066 esac 5067 ;; 5068 esac 5069 5070 5071 5072 # Checks for programs. 5073 ac_ext=c 5074 ac_cpp='$CPP $CPPFLAGS' 5075 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5076 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5077 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5078 if test -n "$ac_tool_prefix"; then 5079 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 5080 set dummy ${ac_tool_prefix}gcc; ac_word=$2 5081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5082 $as_echo_n "checking for $ac_word... " >&6; } 5083 if ${ac_cv_prog_CC+:} false; then : 5084 $as_echo_n "(cached) " >&6 5085 else 5086 if test -n "$CC"; then 5087 ac_cv_prog_CC="$CC" # Let the user override the test. 5088 else 5089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5090 for as_dir in $PATH 5091 do 5092 IFS=$as_save_IFS 5093 test -z "$as_dir" && as_dir=. 5094 for ac_exec_ext in '' $ac_executable_extensions; do 5095 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5096 ac_cv_prog_CC="${ac_tool_prefix}gcc" 5097 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5098 break 2 5099 fi 5100 done 5101 done 5102 IFS=$as_save_IFS 5103 5104 fi 5105 fi 5106 CC=$ac_cv_prog_CC 5107 if test -n "$CC"; then 5108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5109 $as_echo "$CC" >&6; } 5110 else 5111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5112 $as_echo "no" >&6; } 5113 fi 5114 5115 5116 fi 5117 if test -z "$ac_cv_prog_CC"; then 5118 ac_ct_CC=$CC 5119 # Extract the first word of "gcc", so it can be a program name with args. 5120 set dummy gcc; ac_word=$2 5121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5122 $as_echo_n "checking for $ac_word... " >&6; } 5123 if ${ac_cv_prog_ac_ct_CC+:} false; then : 5124 $as_echo_n "(cached) " >&6 5125 else 5126 if test -n "$ac_ct_CC"; then 5127 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5128 else 5129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5130 for as_dir in $PATH 5131 do 5132 IFS=$as_save_IFS 5133 test -z "$as_dir" && as_dir=. 5134 for ac_exec_ext in '' $ac_executable_extensions; do 5135 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5136 ac_cv_prog_ac_ct_CC="gcc" 5137 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5138 break 2 5139 fi 5140 done 5141 done 5142 IFS=$as_save_IFS 5143 5144 fi 5145 fi 5146 ac_ct_CC=$ac_cv_prog_ac_ct_CC 5147 if test -n "$ac_ct_CC"; then 5148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 5149 $as_echo "$ac_ct_CC" >&6; } 5150 else 5151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5152 $as_echo "no" >&6; } 5153 fi 5154 5155 if test "x$ac_ct_CC" = x; then 5156 CC="" 5157 else 5158 case $cross_compiling:$ac_tool_warned in 5159 yes:) 5160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5161 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5162 ac_tool_warned=yes ;; 5163 esac 5164 CC=$ac_ct_CC 5165 fi 5166 else 5167 CC="$ac_cv_prog_CC" 5168 fi 5169 5170 if test -z "$CC"; then 5171 if test -n "$ac_tool_prefix"; then 5172 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 5173 set dummy ${ac_tool_prefix}cc; ac_word=$2 5174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5175 $as_echo_n "checking for $ac_word... " >&6; } 5176 if ${ac_cv_prog_CC+:} false; then : 5177 $as_echo_n "(cached) " >&6 5178 else 5179 if test -n "$CC"; then 5180 ac_cv_prog_CC="$CC" # Let the user override the test. 5181 else 5182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5183 for as_dir in $PATH 5184 do 5185 IFS=$as_save_IFS 5186 test -z "$as_dir" && as_dir=. 5187 for ac_exec_ext in '' $ac_executable_extensions; do 5188 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5189 ac_cv_prog_CC="${ac_tool_prefix}cc" 5190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5191 break 2 5192 fi 5193 done 5194 done 5195 IFS=$as_save_IFS 5196 5197 fi 5198 fi 5199 CC=$ac_cv_prog_CC 5200 if test -n "$CC"; then 5201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5202 $as_echo "$CC" >&6; } 5203 else 5204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5205 $as_echo "no" >&6; } 5206 fi 5207 5208 5209 fi 5210 fi 5211 if test -z "$CC"; then 5212 # Extract the first word of "cc", so it can be a program name with args. 5213 set dummy cc; ac_word=$2 5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5215 $as_echo_n "checking for $ac_word... " >&6; } 5216 if ${ac_cv_prog_CC+:} false; then : 5217 $as_echo_n "(cached) " >&6 5218 else 5219 if test -n "$CC"; then 5220 ac_cv_prog_CC="$CC" # Let the user override the test. 5221 else 5222 ac_prog_rejected=no 5223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5224 for as_dir in $PATH 5225 do 5226 IFS=$as_save_IFS 5227 test -z "$as_dir" && as_dir=. 5228 for ac_exec_ext in '' $ac_executable_extensions; do 5229 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5230 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 5231 ac_prog_rejected=yes 5232 continue 5233 fi 5234 ac_cv_prog_CC="cc" 5235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5236 break 2 5237 fi 5238 done 5239 done 5240 IFS=$as_save_IFS 5241 5242 if test $ac_prog_rejected = yes; then 5243 # We found a bogon in the path, so make sure we never use it. 5244 set dummy $ac_cv_prog_CC 5245 shift 5246 if test $# != 0; then 5247 # We chose a different compiler from the bogus one. 5248 # However, it has the same basename, so the bogon will be chosen 5249 # first if we set CC to just the basename; use the full file name. 5250 shift 5251 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 5252 fi 5253 fi 5254 fi 5255 fi 5256 CC=$ac_cv_prog_CC 5257 if test -n "$CC"; then 5258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5259 $as_echo "$CC" >&6; } 5260 else 5261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5262 $as_echo "no" >&6; } 5263 fi 5264 5265 5266 fi 5267 if test -z "$CC"; then 5268 if test -n "$ac_tool_prefix"; then 5269 for ac_prog in cl.exe 5270 do 5271 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5272 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5274 $as_echo_n "checking for $ac_word... " >&6; } 5275 if ${ac_cv_prog_CC+:} false; then : 5276 $as_echo_n "(cached) " >&6 5277 else 5278 if test -n "$CC"; then 5279 ac_cv_prog_CC="$CC" # Let the user override the test. 5280 else 5281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5282 for as_dir in $PATH 5283 do 5284 IFS=$as_save_IFS 5285 test -z "$as_dir" && as_dir=. 5286 for ac_exec_ext in '' $ac_executable_extensions; do 5287 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5288 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 5289 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5290 break 2 5291 fi 5292 done 5293 done 5294 IFS=$as_save_IFS 5295 5296 fi 5297 fi 5298 CC=$ac_cv_prog_CC 5299 if test -n "$CC"; then 5300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5301 $as_echo "$CC" >&6; } 5302 else 5303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5304 $as_echo "no" >&6; } 5305 fi 5306 5307 5308 test -n "$CC" && break 5309 done 5310 fi 5311 if test -z "$CC"; then 5312 ac_ct_CC=$CC 5313 for ac_prog in cl.exe 5314 do 5315 # Extract the first word of "$ac_prog", so it can be a program name with args. 5316 set dummy $ac_prog; ac_word=$2 5317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5318 $as_echo_n "checking for $ac_word... " >&6; } 5319 if ${ac_cv_prog_ac_ct_CC+:} false; then : 5320 $as_echo_n "(cached) " >&6 5321 else 5322 if test -n "$ac_ct_CC"; then 5323 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5324 else 5325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5326 for as_dir in $PATH 5327 do 5328 IFS=$as_save_IFS 5329 test -z "$as_dir" && as_dir=. 5330 for ac_exec_ext in '' $ac_executable_extensions; do 5331 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5332 ac_cv_prog_ac_ct_CC="$ac_prog" 5333 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5334 break 2 5335 fi 5336 done 5337 done 5338 IFS=$as_save_IFS 5339 5340 fi 5341 fi 5342 ac_ct_CC=$ac_cv_prog_ac_ct_CC 5343 if test -n "$ac_ct_CC"; then 5344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 5345 $as_echo "$ac_ct_CC" >&6; } 5346 else 5347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5348 $as_echo "no" >&6; } 5349 fi 5350 5351 5352 test -n "$ac_ct_CC" && break 5353 done 5354 5355 if test "x$ac_ct_CC" = x; then 5356 CC="" 5357 else 5358 case $cross_compiling:$ac_tool_warned in 5359 yes:) 5360 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5361 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5362 ac_tool_warned=yes ;; 5363 esac 5364 CC=$ac_ct_CC 5365 fi 5366 fi 5367 5368 fi 5369 5370 5371 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5372 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5373 as_fn_error $? "no acceptable C compiler found in \$PATH 5374 See \`config.log' for more details" "$LINENO" 5; } 5375 5376 # Provide some information about the compiler. 5377 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 5378 set X $ac_compile 5379 ac_compiler=$2 5380 for ac_option in --version -v -V -qversion; do 5381 { { ac_try="$ac_compiler $ac_option >&5" 5382 case "(($ac_try" in 5383 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5384 *) ac_try_echo=$ac_try;; 5385 esac 5386 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5387 $as_echo "$ac_try_echo"; } >&5 5388 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 5389 ac_status=$? 5390 if test -s conftest.err; then 5391 sed '10a\ 5392 ... rest of stderr output deleted ... 5393 10q' conftest.err >conftest.er1 5394 cat conftest.er1 >&5 5395 fi 5396 rm -f conftest.er1 conftest.err 5397 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5398 test $ac_status = 0; } 5399 done 5400 5401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 5402 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 5403 if ${ac_cv_c_compiler_gnu+:} false; then : 5404 $as_echo_n "(cached) " >&6 5405 else 5406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5407 /* end confdefs.h. */ 5408 5409 int 5410 main () 5411 { 5412 #ifndef __GNUC__ 5413 choke me 5414 #endif 5415 5416 ; 5417 return 0; 5418 } 5419 _ACEOF 5420 if ac_fn_c_try_compile "$LINENO"; then : 5421 ac_compiler_gnu=yes 5422 else 5423 ac_compiler_gnu=no 5424 fi 5425 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5426 ac_cv_c_compiler_gnu=$ac_compiler_gnu 5427 5428 fi 5429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 5430 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 5431 if test $ac_compiler_gnu = yes; then 5432 GCC=yes 5433 else 5434 GCC= 5435 fi 5436 ac_test_CFLAGS=${CFLAGS+set} 5437 ac_save_CFLAGS=$CFLAGS 5438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5439 $as_echo_n "checking whether $CC accepts -g... " >&6; } 5440 if ${ac_cv_prog_cc_g+:} false; then : 5441 $as_echo_n "(cached) " >&6 5442 else 5443 ac_save_c_werror_flag=$ac_c_werror_flag 5444 ac_c_werror_flag=yes 5445 ac_cv_prog_cc_g=no 5446 CFLAGS="-g" 5447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5448 /* end confdefs.h. */ 5449 5450 int 5451 main () 5452 { 5453 5454 ; 5455 return 0; 5456 } 5457 _ACEOF 5458 if ac_fn_c_try_compile "$LINENO"; then : 5459 ac_cv_prog_cc_g=yes 5460 else 5461 CFLAGS="" 5462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5463 /* end confdefs.h. */ 5464 5465 int 5466 main () 5467 { 5468 5469 ; 5470 return 0; 5471 } 5472 _ACEOF 5473 if ac_fn_c_try_compile "$LINENO"; then : 5474 5475 else 5476 ac_c_werror_flag=$ac_save_c_werror_flag 5477 CFLAGS="-g" 5478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5479 /* end confdefs.h. */ 5480 5481 int 5482 main () 5483 { 5484 5485 ; 5486 return 0; 5487 } 5488 _ACEOF 5489 if ac_fn_c_try_compile "$LINENO"; then : 5490 ac_cv_prog_cc_g=yes 5491 fi 5492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5493 fi 5494 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5495 fi 5496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5497 ac_c_werror_flag=$ac_save_c_werror_flag 5498 fi 5499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5500 $as_echo "$ac_cv_prog_cc_g" >&6; } 5501 if test "$ac_test_CFLAGS" = set; then 5502 CFLAGS=$ac_save_CFLAGS 5503 elif test $ac_cv_prog_cc_g = yes; then 5504 if test "$GCC" = yes; then 5505 CFLAGS="-g -O2" 5506 else 5507 CFLAGS="-g" 5508 fi 5509 else 5510 if test "$GCC" = yes; then 5511 CFLAGS="-O2" 5512 else 5513 CFLAGS= 5514 fi 5515 fi 5516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5517 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5518 if ${ac_cv_prog_cc_c89+:} false; then : 5519 $as_echo_n "(cached) " >&6 5520 else 5521 ac_cv_prog_cc_c89=no 5522 ac_save_CC=$CC 5523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5524 /* end confdefs.h. */ 5525 #include <stdarg.h> 5526 #include <stdio.h> 5527 struct stat; 5528 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5529 struct buf { int x; }; 5530 FILE * (*rcsopen) (struct buf *, struct stat *, int); 5531 static char *e (p, i) 5532 char **p; 5533 int i; 5534 { 5535 return p[i]; 5536 } 5537 static char *f (char * (*g) (char **, int), char **p, ...) 5538 { 5539 char *s; 5540 va_list v; 5541 va_start (v,p); 5542 s = g (p, va_arg (v,int)); 5543 va_end (v); 5544 return s; 5545 } 5546 5547 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5548 function prototypes and stuff, but not '\xHH' hex character constants. 5549 These don't provoke an error unfortunately, instead are silently treated 5550 as 'x'. The following induces an error, until -std is added to get 5551 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5552 array size at least. It's necessary to write '\x00'==0 to get something 5553 that's true only with -std. */ 5554 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5555 5556 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5557 inside strings and character constants. */ 5558 #define FOO(x) 'x' 5559 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5560 5561 int test (int i, double x); 5562 struct s1 {int (*f) (int a);}; 5563 struct s2 {int (*f) (double a);}; 5564 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5565 int argc; 5566 char **argv; 5567 int 5568 main () 5569 { 5570 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5571 ; 5572 return 0; 5573 } 5574 _ACEOF 5575 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5576 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5577 do 5578 CC="$ac_save_CC $ac_arg" 5579 if ac_fn_c_try_compile "$LINENO"; then : 5580 ac_cv_prog_cc_c89=$ac_arg 5581 fi 5582 rm -f core conftest.err conftest.$ac_objext 5583 test "x$ac_cv_prog_cc_c89" != "xno" && break 5584 done 5585 rm -f conftest.$ac_ext 5586 CC=$ac_save_CC 5587 5588 fi 5589 # AC_CACHE_VAL 5590 case "x$ac_cv_prog_cc_c89" in 5591 x) 5592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5593 $as_echo "none needed" >&6; } ;; 5594 xno) 5595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5596 $as_echo "unsupported" >&6; } ;; 5597 *) 5598 CC="$CC $ac_cv_prog_cc_c89" 5599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5600 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5601 esac 5602 if test "x$ac_cv_prog_cc_c89" != xno; then : 5603 5604 fi 5605 5606 ac_ext=c 5607 ac_cpp='$CPP $CPPFLAGS' 5608 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5609 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5610 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5611 5612 ac_ext=c 5613 ac_cpp='$CPP $CPPFLAGS' 5614 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5615 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5616 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 5618 $as_echo_n "checking whether $CC understands -c and -o together... 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These depmodes are late enough in the game, and 6004 # so weak that their functioning should not be impacted. 6005 am__obj=conftest.${OBJEXT-o} 6006 am__minus_obj= 6007 ;; 6008 none) break ;; 6009 esac 6010 if depmode=$depmode \ 6011 source=sub/conftest.c object=$am__obj \ 6012 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 6013 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 6014 >/dev/null 2>conftest.err && 6015 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 6016 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 6017 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 6018 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 6019 # icc doesn't choke on unknown options, it will just issue warnings 6020 # or remarks (even with -Werror). So we grep stderr for any message 6021 # that says an option was ignored or not supported. 6022 # When given -MP, icc 7.0 and 7.1 complain thusly: 6023 # icc: Command line warning: ignoring option '-M'; no argument required 6024 # The diagnosis changed in icc 8.0: 6025 # icc: Command line remark: option '-MP' not supported 6026 if (grep 'ignoring option' conftest.err || 6027 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 6028 am_cv_CXX_dependencies_compiler_type=$depmode 6029 break 6030 fi 6031 fi 6032 done 6033 6034 cd .. 6035 rm -rf conftest.dir 6036 else 6037 am_cv_CXX_dependencies_compiler_type=none 6038 fi 6039 6040 fi 6041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 6042 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 6043 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 6044 6045 if 6046 test "x$enable_dependency_tracking" != xno \ 6047 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 6048 am__fastdepCXX_TRUE= 6049 am__fastdepCXX_FALSE='#' 6050 else 6051 am__fastdepCXX_TRUE='#' 6052 am__fastdepCXX_FALSE= 6053 fi 6054 6055 6056 # By default we simply use the C compiler to build assembly code. 6057 6058 test "${CCAS+set}" = set || CCAS=$CC 6059 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS 6060 6061 6062 6063 depcc="$CCAS" am_compiler_list= 6064 6065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 6066 $as_echo_n "checking dependency style of $depcc... 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For instance 6084 # both Tru64's cc and ICC support -MD to output dependencies as a 6085 # side effect of compilation, but ICC will put the dependencies in 6086 # the current directory while Tru64 will put them in the object 6087 # directory. 6088 mkdir sub 6089 6090 am_cv_CCAS_dependencies_compiler_type=none 6091 if test "$am_compiler_list" = ""; then 6092 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 6093 fi 6094 am__universal=false 6095 6096 6097 for depmode in $am_compiler_list; do 6098 # Setup a source with many dependencies, because some compilers 6099 # like to wrap large dependency lists on column 80 (with \), and 6100 # we should not choose a depcomp mode which is confused by this. 6101 # 6102 # We need to recreate these files for each test, as the compiler may 6103 # overwrite some of them when testing with obscure command lines. 6104 # This happens at least with the AIX C compiler. 6105 : > sub/conftest.c 6106 for i in 1 2 3 4 5 6; do 6107 echo '#include "conftst'$i'.h"' >> sub/conftest.c 6108 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 6109 # Solaris 10 /bin/sh. 6110 echo '/* dummy */' > sub/conftst$i.h 6111 done 6112 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 6113 6114 # We check with '-c' and '-o' for the sake of the "dashmstdout" 6115 # mode. It turns out that the SunPro C++ compiler does not properly 6116 # handle '-M -o', and we need to detect this. Also, some Intel 6117 # versions had trouble with output in subdirs. 6118 am__obj=sub/conftest.${OBJEXT-o} 6119 am__minus_obj="-o $am__obj" 6120 case $depmode in 6121 gcc) 6122 # This depmode causes a compiler race in universal mode. 6123 test "$am__universal" = false || continue 6124 ;; 6125 nosideeffect) 6126 # After this tag, mechanisms are not by side-effect, so they'll 6127 # only be used when explicitly requested. 6128 if test "x$enable_dependency_tracking" = xyes; then 6129 continue 6130 else 6131 break 6132 fi 6133 ;; 6134 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 6135 # This compiler won't grok '-c -o', but also, the minuso test has 6136 # not run yet. These depmodes are late enough in the game, and 6137 # so weak that their functioning should not be impacted. 6138 am__obj=conftest.${OBJEXT-o} 6139 am__minus_obj= 6140 ;; 6141 none) break ;; 6142 esac 6143 if depmode=$depmode \ 6144 source=sub/conftest.c object=$am__obj \ 6145 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 6146 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 6147 >/dev/null 2>conftest.err && 6148 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 6149 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 6150 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 6151 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 6152 # icc doesn't choke on unknown options, it will just issue warnings 6153 # or remarks (even with -Werror). So we grep stderr for any message 6154 # that says an option was ignored or not supported. 6155 # When given -MP, icc 7.0 and 7.1 complain thusly: 6156 # icc: Command line warning: ignoring option '-M'; no argument required 6157 # The diagnosis changed in icc 8.0: 6158 # icc: Command line remark: option '-MP' not supported 6159 if (grep 'ignoring option' conftest.err || 6160 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 6161 am_cv_CCAS_dependencies_compiler_type=$depmode 6162 break 6163 fi 6164 fi 6165 done 6166 6167 cd .. 6168 rm -rf conftest.dir 6169 else 6170 am_cv_CCAS_dependencies_compiler_type=none 6171 fi 6172 6173 fi 6174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5 6175 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; } 6176 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type 6177 6178 if 6179 test "x$enable_dependency_tracking" != xno \ 6180 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then 6181 am__fastdepCCAS_TRUE= 6182 am__fastdepCCAS_FALSE='#' 6183 else 6184 am__fastdepCCAS_TRUE='#' 6185 am__fastdepCCAS_FALSE= 6186 fi 6187 6188 6189 if test -n "$ac_tool_prefix"; then 6190 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6191 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6193 $as_echo_n "checking for $ac_word... " >&6; } 6194 if ${ac_cv_prog_RANLIB+:} false; then : 6195 $as_echo_n "(cached) " >&6 6196 else 6197 if test -n "$RANLIB"; then 6198 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6199 else 6200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6201 for as_dir in $PATH 6202 do 6203 IFS=$as_save_IFS 6204 test -z "$as_dir" && as_dir=. 6205 for ac_exec_ext in '' $ac_executable_extensions; do 6206 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6207 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6208 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6209 break 2 6210 fi 6211 done 6212 done 6213 IFS=$as_save_IFS 6214 6215 fi 6216 fi 6217 RANLIB=$ac_cv_prog_RANLIB 6218 if test -n "$RANLIB"; then 6219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6220 $as_echo "$RANLIB" >&6; } 6221 else 6222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6223 $as_echo "no" >&6; } 6224 fi 6225 6226 6227 fi 6228 if test -z "$ac_cv_prog_RANLIB"; then 6229 ac_ct_RANLIB=$RANLIB 6230 # Extract the first word of "ranlib", so it can be a program name with args. 6231 set dummy ranlib; ac_word=$2 6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6233 $as_echo_n "checking for $ac_word... " >&6; } 6234 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6235 $as_echo_n "(cached) " >&6 6236 else 6237 if test -n "$ac_ct_RANLIB"; then 6238 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6239 else 6240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6241 for as_dir in $PATH 6242 do 6243 IFS=$as_save_IFS 6244 test -z "$as_dir" && as_dir=. 6245 for ac_exec_ext in '' $ac_executable_extensions; do 6246 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6247 ac_cv_prog_ac_ct_RANLIB="ranlib" 6248 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6249 break 2 6250 fi 6251 done 6252 done 6253 IFS=$as_save_IFS 6254 6255 fi 6256 fi 6257 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6258 if test -n "$ac_ct_RANLIB"; then 6259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6260 $as_echo "$ac_ct_RANLIB" >&6; } 6261 else 6262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6263 $as_echo "no" >&6; } 6264 fi 6265 6266 if test "x$ac_ct_RANLIB" = x; then 6267 RANLIB=":" 6268 else 6269 case $cross_compiling:$ac_tool_warned in 6270 yes:) 6271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6272 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6273 ac_tool_warned=yes ;; 6274 esac 6275 RANLIB=$ac_ct_RANLIB 6276 fi 6277 else 6278 RANLIB="$ac_cv_prog_RANLIB" 6279 fi 6280 6281 6282 enable_dlopen=yes 6283 6284 6285 6286 case `pwd` in 6287 *\ * | *\ *) 6288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 6289 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 6290 esac 6291 6292 6293 6294 macro_version='2.2.7a' 6295 macro_revision='1.3134' 6296 6297 6298 6299 6300 6301 6302 6303 6304 6305 6306 6307 6308 6309 ltmain="$ac_aux_dir/ltmain.sh" 6310 6311 # Backslashify metacharacters that are still active within 6312 # double-quoted strings. 6313 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 6314 6315 # Same as above, but do not quote variable references. 6316 double_quote_subst='s/\(["`\\]\)/\\\1/g' 6317 6318 # Sed substitution to delay expansion of an escaped shell variable in a 6319 # double_quote_subst'ed string. 6320 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 6321 6322 # Sed substitution to delay expansion of an escaped single quote. 6323 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 6324 6325 # Sed substitution to avoid accidental globbing in evaled expressions 6326 no_glob_subst='s/\*/\\\*/g' 6327 6328 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6329 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 6330 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 6331 6332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 6333 $as_echo_n "checking how to print strings... " >&6; } 6334 # Test print first, because it will be a builtin if present. 6335 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 6336 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 6337 ECHO='print -r --' 6338 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 6339 ECHO='printf %s\n' 6340 else 6341 # Use this function as a fallback that always works. 6342 func_fallback_echo () 6343 { 6344 eval 'cat <<_LTECHO_EOF 6345 $1 6346 _LTECHO_EOF' 6347 } 6348 ECHO='func_fallback_echo' 6349 fi 6350 6351 # func_echo_all arg... 6352 # Invoke $ECHO with all args, space-separated. 6353 func_echo_all () 6354 { 6355 $ECHO "" 6356 } 6357 6358 case "$ECHO" in 6359 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 6360 $as_echo "printf" >&6; } ;; 6361 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 6362 $as_echo "print -r" >&6; } ;; 6363 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 6364 $as_echo "cat" >&6; } ;; 6365 esac 6366 6367 6368 6369 6370 6371 6372 6373 6374 6375 6376 6377 6378 6379 6380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 6381 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 6382 if ${ac_cv_path_SED+:} false; then : 6383 $as_echo_n "(cached) " >&6 6384 else 6385 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 6386 for ac_i in 1 2 3 4 5 6 7; do 6387 ac_script="$ac_script$as_nl$ac_script" 6388 done 6389 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 6390 { ac_script=; unset ac_script;} 6391 if test -z "$SED"; then 6392 ac_path_SED_found=false 6393 # Loop through the user's path and test for each of PROGNAME-LIST 6394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6395 for as_dir in $PATH 6396 do 6397 IFS=$as_save_IFS 6398 test -z "$as_dir" && as_dir=. 6399 for ac_prog in sed gsed; do 6400 for ac_exec_ext in '' $ac_executable_extensions; do 6401 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 6402 as_fn_executable_p "$ac_path_SED" || continue 6403 # Check for GNU ac_path_SED and select it if it is found. 6404 # Check for GNU $ac_path_SED 6405 case `"$ac_path_SED" --version 2>&1` in 6406 *GNU*) 6407 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 6408 *) 6409 ac_count=0 6410 $as_echo_n 0123456789 >"conftest.in" 6411 while : 6412 do 6413 cat "conftest.in" "conftest.in" >"conftest.tmp" 6414 mv "conftest.tmp" "conftest.in" 6415 cp "conftest.in" "conftest.nl" 6416 $as_echo '' >> "conftest.nl" 6417 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 6418 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6419 as_fn_arith $ac_count + 1 && ac_count=$as_val 6420 if test $ac_count -gt ${ac_path_SED_max-0}; then 6421 # Best one so far, save it but keep looking for a better one 6422 ac_cv_path_SED="$ac_path_SED" 6423 ac_path_SED_max=$ac_count 6424 fi 6425 # 10*(2^10) chars as input seems more than enough 6426 test $ac_count -gt 10 && break 6427 done 6428 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6429 esac 6430 6431 $ac_path_SED_found && break 3 6432 done 6433 done 6434 done 6435 IFS=$as_save_IFS 6436 if test -z "$ac_cv_path_SED"; then 6437 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 6438 fi 6439 else 6440 ac_cv_path_SED=$SED 6441 fi 6442 6443 fi 6444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 6445 $as_echo "$ac_cv_path_SED" >&6; } 6446 SED="$ac_cv_path_SED" 6447 rm -f conftest.sed 6448 6449 test -z "$SED" && SED=sed 6450 Xsed="$SED -e 1s/^X//" 6451 6452 6453 6454 6455 6456 6457 6458 6459 6460 6461 6462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 6463 $as_echo_n "checking for fgrep... " >&6; } 6464 if ${ac_cv_path_FGREP+:} false; then : 6465 $as_echo_n "(cached) " >&6 6466 else 6467 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 6468 then ac_cv_path_FGREP="$GREP -F" 6469 else 6470 if test -z "$FGREP"; then 6471 ac_path_FGREP_found=false 6472 # Loop through the user's path and test for each of PROGNAME-LIST 6473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6474 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 6475 do 6476 IFS=$as_save_IFS 6477 test -z "$as_dir" && as_dir=. 6478 for ac_prog in fgrep; do 6479 for ac_exec_ext in '' $ac_executable_extensions; do 6480 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 6481 as_fn_executable_p "$ac_path_FGREP" || continue 6482 # Check for GNU ac_path_FGREP and select it if it is found. 6483 # Check for GNU $ac_path_FGREP 6484 case `"$ac_path_FGREP" --version 2>&1` in 6485 *GNU*) 6486 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 6487 *) 6488 ac_count=0 6489 $as_echo_n 0123456789 >"conftest.in" 6490 while : 6491 do 6492 cat "conftest.in" "conftest.in" >"conftest.tmp" 6493 mv "conftest.tmp" "conftest.in" 6494 cp "conftest.in" "conftest.nl" 6495 $as_echo 'FGREP' >> "conftest.nl" 6496 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 6497 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6498 as_fn_arith $ac_count + 1 && ac_count=$as_val 6499 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 6500 # Best one so far, save it but keep looking for a better one 6501 ac_cv_path_FGREP="$ac_path_FGREP" 6502 ac_path_FGREP_max=$ac_count 6503 fi 6504 # 10*(2^10) chars as input seems more than enough 6505 test $ac_count -gt 10 && break 6506 done 6507 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6508 esac 6509 6510 $ac_path_FGREP_found && break 3 6511 done 6512 done 6513 done 6514 IFS=$as_save_IFS 6515 if test -z "$ac_cv_path_FGREP"; then 6516 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 6517 fi 6518 else 6519 ac_cv_path_FGREP=$FGREP 6520 fi 6521 6522 fi 6523 fi 6524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 6525 $as_echo "$ac_cv_path_FGREP" >&6; } 6526 FGREP="$ac_cv_path_FGREP" 6527 6528 6529 test -z "$GREP" && GREP=grep 6530 6531 6532 6533 6534 6535 6536 6537 6538 6539 6540 6541 6542 6543 6544 6545 6546 6547 6548 6549 # Check whether --with-gnu-ld was given. 6550 if test "${with_gnu_ld+set}" = set; then : 6551 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 6552 else 6553 with_gnu_ld=no 6554 fi 6555 6556 ac_prog=ld 6557 if test "$GCC" = yes; then 6558 # Check if gcc -print-prog-name=ld gives a path. 6559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 6560 $as_echo_n "checking for ld used by $CC... " >&6; } 6561 case $host in 6562 *-*-mingw*) 6563 # gcc leaves a trailing carriage return which upsets mingw 6564 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 6565 *) 6566 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 6567 esac 6568 case $ac_prog in 6569 # Accept absolute paths. 6570 [\\/]* | ?:[\\/]*) 6571 re_direlt='/[^/][^/]*/\.\./' 6572 # Canonicalize the pathname of ld 6573 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 6574 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 6575 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 6576 done 6577 test -z "$LD" && LD="$ac_prog" 6578 ;; 6579 "") 6580 # If it fails, then pretend we aren't using GCC. 6581 ac_prog=ld 6582 ;; 6583 *) 6584 # If it is relative, then search for the first ld in PATH. 6585 with_gnu_ld=unknown 6586 ;; 6587 esac 6588 elif test "$with_gnu_ld" = yes; then 6589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 6590 $as_echo_n "checking for GNU ld... " >&6; } 6591 else 6592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 6593 $as_echo_n "checking for non-GNU ld... " >&6; } 6594 fi 6595 if ${lt_cv_path_LD+:} false; then : 6596 $as_echo_n "(cached) " >&6 6597 else 6598 if test -z "$LD"; then 6599 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6600 for ac_dir in $PATH; do 6601 IFS="$lt_save_ifs" 6602 test -z "$ac_dir" && ac_dir=. 6603 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6604 lt_cv_path_LD="$ac_dir/$ac_prog" 6605 # Check to see if the program is GNU ld. I'd rather use --version, 6606 # but apparently some variants of GNU ld only accept -v. 6607 # Break only if it was the GNU/non-GNU ld that we prefer. 6608 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 6609 *GNU* | *'with BFD'*) 6610 test "$with_gnu_ld" != no && break 6611 ;; 6612 *) 6613 test "$with_gnu_ld" != yes && break 6614 ;; 6615 esac 6616 fi 6617 done 6618 IFS="$lt_save_ifs" 6619 else 6620 lt_cv_path_LD="$LD" # Let the user override the test with a path. 6621 fi 6622 fi 6623 6624 LD="$lt_cv_path_LD" 6625 if test -n "$LD"; then 6626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 6627 $as_echo "$LD" >&6; } 6628 else 6629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6630 $as_echo "no" >&6; } 6631 fi 6632 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 6633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6634 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6635 if ${lt_cv_prog_gnu_ld+:} false; then : 6636 $as_echo_n "(cached) " >&6 6637 else 6638 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6639 case `$LD -v 2>&1 </dev/null` in 6640 *GNU* | *'with BFD'*) 6641 lt_cv_prog_gnu_ld=yes 6642 ;; 6643 *) 6644 lt_cv_prog_gnu_ld=no 6645 ;; 6646 esac 6647 fi 6648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6649 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 6650 with_gnu_ld=$lt_cv_prog_gnu_ld 6651 6652 6653 6654 6655 6656 6657 6658 6659 6660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6661 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6662 if ${lt_cv_path_NM+:} false; then : 6663 $as_echo_n "(cached) " >&6 6664 else 6665 if test -n "$NM"; then 6666 # Let the user override the test. 6667 lt_cv_path_NM="$NM" 6668 else 6669 lt_nm_to_check="${ac_tool_prefix}nm" 6670 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6671 lt_nm_to_check="$lt_nm_to_check nm" 6672 fi 6673 for lt_tmp_nm in $lt_nm_to_check; do 6674 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6675 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6676 IFS="$lt_save_ifs" 6677 test -z "$ac_dir" && ac_dir=. 6678 tmp_nm="$ac_dir/$lt_tmp_nm" 6679 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 6680 # Check to see if the nm accepts a BSD-compat flag. 6681 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 6682 # nm: unknown option "B" ignored 6683 # Tru64's nm complains that /dev/null is an invalid object file 6684 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 6685 */dev/null* | *'Invalid file or object type'*) 6686 lt_cv_path_NM="$tmp_nm -B" 6687 break 6688 ;; 6689 *) 6690 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6691 */dev/null*) 6692 lt_cv_path_NM="$tmp_nm -p" 6693 break 6694 ;; 6695 *) 6696 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6697 continue # so that we can try to find one that supports BSD flags 6698 ;; 6699 esac 6700 ;; 6701 esac 6702 fi 6703 done 6704 IFS="$lt_save_ifs" 6705 done 6706 : ${lt_cv_path_NM=no} 6707 fi 6708 fi 6709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6710 $as_echo "$lt_cv_path_NM" >&6; } 6711 if test "$lt_cv_path_NM" != "no"; then 6712 NM="$lt_cv_path_NM" 6713 else 6714 # Didn't find any BSD compatible name lister, look for dumpbin. 6715 if test -n "$DUMPBIN"; then : 6716 # Let the user override the test. 6717 else 6718 if test -n "$ac_tool_prefix"; then 6719 for ac_prog in dumpbin "link -dump" 6720 do 6721 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6722 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6724 $as_echo_n "checking for $ac_word... " >&6; } 6725 if ${ac_cv_prog_DUMPBIN+:} false; then : 6726 $as_echo_n "(cached) " >&6 6727 else 6728 if test -n "$DUMPBIN"; then 6729 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6730 else 6731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6732 for as_dir in $PATH 6733 do 6734 IFS=$as_save_IFS 6735 test -z "$as_dir" && as_dir=. 6736 for ac_exec_ext in '' $ac_executable_extensions; do 6737 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6738 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6739 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6740 break 2 6741 fi 6742 done 6743 done 6744 IFS=$as_save_IFS 6745 6746 fi 6747 fi 6748 DUMPBIN=$ac_cv_prog_DUMPBIN 6749 if test -n "$DUMPBIN"; then 6750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6751 $as_echo "$DUMPBIN" >&6; } 6752 else 6753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6754 $as_echo "no" >&6; } 6755 fi 6756 6757 6758 test -n "$DUMPBIN" && break 6759 done 6760 fi 6761 if test -z "$DUMPBIN"; then 6762 ac_ct_DUMPBIN=$DUMPBIN 6763 for ac_prog in dumpbin "link -dump" 6764 do 6765 # Extract the first word of "$ac_prog", so it can be a program name with args. 6766 set dummy $ac_prog; ac_word=$2 6767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6768 $as_echo_n "checking for $ac_word... " >&6; } 6769 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 6770 $as_echo_n "(cached) " >&6 6771 else 6772 if test -n "$ac_ct_DUMPBIN"; then 6773 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6774 else 6775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6776 for as_dir in $PATH 6777 do 6778 IFS=$as_save_IFS 6779 test -z "$as_dir" && as_dir=. 6780 for ac_exec_ext in '' $ac_executable_extensions; do 6781 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6782 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6784 break 2 6785 fi 6786 done 6787 done 6788 IFS=$as_save_IFS 6789 6790 fi 6791 fi 6792 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6793 if test -n "$ac_ct_DUMPBIN"; then 6794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6795 $as_echo "$ac_ct_DUMPBIN" >&6; } 6796 else 6797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6798 $as_echo "no" >&6; } 6799 fi 6800 6801 6802 test -n "$ac_ct_DUMPBIN" && break 6803 done 6804 6805 if test "x$ac_ct_DUMPBIN" = x; then 6806 DUMPBIN=":" 6807 else 6808 case $cross_compiling:$ac_tool_warned in 6809 yes:) 6810 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6811 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6812 ac_tool_warned=yes ;; 6813 esac 6814 DUMPBIN=$ac_ct_DUMPBIN 6815 fi 6816 fi 6817 6818 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 6819 *COFF*) 6820 DUMPBIN="$DUMPBIN -symbols" 6821 ;; 6822 *) 6823 DUMPBIN=: 6824 ;; 6825 esac 6826 fi 6827 6828 if test "$DUMPBIN" != ":"; then 6829 NM="$DUMPBIN" 6830 fi 6831 fi 6832 test -z "$NM" && NM=nm 6833 6834 6835 6836 6837 6838 6839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6840 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 6841 if ${lt_cv_nm_interface+:} false; then : 6842 $as_echo_n "(cached) " >&6 6843 else 6844 lt_cv_nm_interface="BSD nm" 6845 echo "int some_variable = 0;" > conftest.$ac_ext 6846 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6847 (eval "$ac_compile" 2>conftest.err) 6848 cat conftest.err >&5 6849 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6850 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6851 cat conftest.err >&5 6852 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6853 cat conftest.out >&5 6854 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6855 lt_cv_nm_interface="MS dumpbin" 6856 fi 6857 rm -f conftest* 6858 fi 6859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6860 $as_echo "$lt_cv_nm_interface" >&6; } 6861 6862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6863 $as_echo_n "checking whether ln -s works... " >&6; } 6864 LN_S=$as_ln_s 6865 if test "$LN_S" = "ln -s"; then 6866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6867 $as_echo "yes" >&6; } 6868 else 6869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6870 $as_echo "no, using $LN_S" >&6; } 6871 fi 6872 6873 # find the maximum length of command line arguments 6874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6875 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 6876 if ${lt_cv_sys_max_cmd_len+:} false; then : 6877 $as_echo_n "(cached) " >&6 6878 else 6879 i=0 6880 teststring="ABCD" 6881 6882 case $build_os in 6883 msdosdjgpp*) 6884 # On DJGPP, this test can blow up pretty badly due to problems in libc 6885 # (any single argument exceeding 2000 bytes causes a buffer overrun 6886 # during glob expansion). Even if it were fixed, the result of this 6887 # check would be larger than it should be. 6888 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6889 ;; 6890 6891 gnu*) 6892 # Under GNU Hurd, this test is not required because there is 6893 # no limit to the length of command line arguments. 6894 # Libtool will interpret -1 as no limit whatsoever 6895 lt_cv_sys_max_cmd_len=-1; 6896 ;; 6897 6898 cygwin* | mingw* | cegcc*) 6899 # On Win9x/ME, this test blows up -- it succeeds, but takes 6900 # about 5 minutes as the teststring grows exponentially. 6901 # Worse, since 9x/ME are not pre-emptively multitasking, 6902 # you end up with a "frozen" computer, even though with patience 6903 # the test eventually succeeds (with a max line length of 256k). 6904 # Instead, let's just punt: use the minimum linelength reported by 6905 # all of the supported platforms: 8192 (on NT/2K/XP). 6906 lt_cv_sys_max_cmd_len=8192; 6907 ;; 6908 6909 mint*) 6910 # On MiNT this can take a long time and run out of memory. 6911 lt_cv_sys_max_cmd_len=8192; 6912 ;; 6913 6914 amigaos*) 6915 # On AmigaOS with pdksh, this test takes hours, literally. 6916 # So we just punt and use a minimum line length of 8192. 6917 lt_cv_sys_max_cmd_len=8192; 6918 ;; 6919 6920 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6921 # This has been around since 386BSD, at least. Likely further. 6922 if test -x /sbin/sysctl; then 6923 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6924 elif test -x /usr/sbin/sysctl; then 6925 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6926 else 6927 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6928 fi 6929 # And add a safety zone 6930 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6931 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6932 ;; 6933 6934 interix*) 6935 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6936 lt_cv_sys_max_cmd_len=196608 6937 ;; 6938 6939 osf*) 6940 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6941 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6942 # nice to cause kernel panics so lets avoid the loop below. 6943 # First set a reasonable default. 6944 lt_cv_sys_max_cmd_len=16384 6945 # 6946 if test -x /sbin/sysconfig; then 6947 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6948 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6949 esac 6950 fi 6951 ;; 6952 sco3.2v5*) 6953 lt_cv_sys_max_cmd_len=102400 6954 ;; 6955 sysv5* | sco5v6* | sysv4.2uw2*) 6956 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6957 if test -n "$kargmax"; then 6958 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6959 else 6960 lt_cv_sys_max_cmd_len=32768 6961 fi 6962 ;; 6963 *) 6964 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6965 if test -n "$lt_cv_sys_max_cmd_len"; then 6966 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6967 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6968 else 6969 # Make teststring a little bigger before we do anything with it. 6970 # a 1K string should be a reasonable start. 6971 for i in 1 2 3 4 5 6 7 8 ; do 6972 teststring=$teststring$teststring 6973 done 6974 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6975 # If test is not a shell built-in, we'll probably end up computing a 6976 # maximum length that is only half of the actual maximum length, but 6977 # we can't tell. 6978 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6979 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6980 test $i != 17 # 1/2 MB should be enough 6981 do 6982 i=`expr $i + 1` 6983 teststring=$teststring$teststring 6984 done 6985 # Only check the string length outside the loop. 6986 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6987 teststring= 6988 # Add a significant safety factor because C++ compilers can tack on 6989 # massive amounts of additional arguments before passing them to the 6990 # linker. It appears as though 1/2 is a usable value. 6991 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6992 fi 6993 ;; 6994 esac 6995 6996 fi 6997 6998 if test -n $lt_cv_sys_max_cmd_len ; then 6999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 7000 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 7001 else 7002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 7003 $as_echo "none" >&6; } 7004 fi 7005 max_cmd_len=$lt_cv_sys_max_cmd_len 7006 7007 7008 7009 7010 7011 7012 : ${CP="cp -f"} 7013 : ${MV="mv -f"} 7014 : ${RM="rm -f"} 7015 7016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 7017 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 7018 # Try some XSI features 7019 xsi_shell=no 7020 ( _lt_dummy="a/b/c" 7021 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 7022 = c,a/b,, \ 7023 && eval 'test $(( 1 + 1 )) -eq 2 \ 7024 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 7025 && xsi_shell=yes 7026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 7027 $as_echo "$xsi_shell" >&6; } 7028 7029 7030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 7031 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 7032 lt_shell_append=no 7033 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 7034 >/dev/null 2>&1 \ 7035 && lt_shell_append=yes 7036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 7037 $as_echo "$lt_shell_append" >&6; } 7038 7039 7040 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 7041 lt_unset=unset 7042 else 7043 lt_unset=false 7044 fi 7045 7046 7047 7048 7049 7050 # test EBCDIC or ASCII 7051 case `echo X|tr X '\101'` in 7052 A) # ASCII based system 7053 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 7054 lt_SP2NL='tr \040 \012' 7055 lt_NL2SP='tr \015\012 \040\040' 7056 ;; 7057 *) # EBCDIC based system 7058 lt_SP2NL='tr \100 \n' 7059 lt_NL2SP='tr \r\n \100\100' 7060 ;; 7061 esac 7062 7063 7064 7065 7066 7067 7068 7069 7070 7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 7072 $as_echo_n "checking for $LD option to reload object files... " >&6; } 7073 if ${lt_cv_ld_reload_flag+:} false; then : 7074 $as_echo_n "(cached) " >&6 7075 else 7076 lt_cv_ld_reload_flag='-r' 7077 fi 7078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 7079 $as_echo "$lt_cv_ld_reload_flag" >&6; } 7080 reload_flag=$lt_cv_ld_reload_flag 7081 case $reload_flag in 7082 "" | " "*) ;; 7083 *) reload_flag=" $reload_flag" ;; 7084 esac 7085 reload_cmds='$LD$reload_flag -o $output$reload_objs' 7086 case $host_os in 7087 darwin*) 7088 if test "$GCC" = yes; then 7089 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 7090 else 7091 reload_cmds='$LD$reload_flag -o $output$reload_objs' 7092 fi 7093 ;; 7094 esac 7095 7096 7097 7098 7099 7100 7101 7102 7103 7104 if test -n "$ac_tool_prefix"; then 7105 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 7106 set dummy ${ac_tool_prefix}objdump; ac_word=$2 7107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7108 $as_echo_n "checking for $ac_word... " >&6; } 7109 if ${ac_cv_prog_OBJDUMP+:} false; then : 7110 $as_echo_n "(cached) " >&6 7111 else 7112 if test -n "$OBJDUMP"; then 7113 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 7114 else 7115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7116 for as_dir in $PATH 7117 do 7118 IFS=$as_save_IFS 7119 test -z "$as_dir" && as_dir=. 7120 for ac_exec_ext in '' $ac_executable_extensions; do 7121 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7122 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 7123 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7124 break 2 7125 fi 7126 done 7127 done 7128 IFS=$as_save_IFS 7129 7130 fi 7131 fi 7132 OBJDUMP=$ac_cv_prog_OBJDUMP 7133 if test -n "$OBJDUMP"; then 7134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 7135 $as_echo "$OBJDUMP" >&6; } 7136 else 7137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7138 $as_echo "no" >&6; } 7139 fi 7140 7141 7142 fi 7143 if test -z "$ac_cv_prog_OBJDUMP"; then 7144 ac_ct_OBJDUMP=$OBJDUMP 7145 # Extract the first word of "objdump", so it can be a program name with args. 7146 set dummy objdump; ac_word=$2 7147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7148 $as_echo_n "checking for $ac_word... " >&6; } 7149 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 7150 $as_echo_n "(cached) " >&6 7151 else 7152 if test -n "$ac_ct_OBJDUMP"; then 7153 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 7154 else 7155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7156 for as_dir in $PATH 7157 do 7158 IFS=$as_save_IFS 7159 test -z "$as_dir" && as_dir=. 7160 for ac_exec_ext in '' $ac_executable_extensions; do 7161 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7162 ac_cv_prog_ac_ct_OBJDUMP="objdump" 7163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7164 break 2 7165 fi 7166 done 7167 done 7168 IFS=$as_save_IFS 7169 7170 fi 7171 fi 7172 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 7173 if test -n "$ac_ct_OBJDUMP"; then 7174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 7175 $as_echo "$ac_ct_OBJDUMP" >&6; } 7176 else 7177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7178 $as_echo "no" >&6; } 7179 fi 7180 7181 if test "x$ac_ct_OBJDUMP" = x; then 7182 OBJDUMP="false" 7183 else 7184 case $cross_compiling:$ac_tool_warned in 7185 yes:) 7186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7187 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7188 ac_tool_warned=yes ;; 7189 esac 7190 OBJDUMP=$ac_ct_OBJDUMP 7191 fi 7192 else 7193 OBJDUMP="$ac_cv_prog_OBJDUMP" 7194 fi 7195 7196 test -z "$OBJDUMP" && OBJDUMP=objdump 7197 7198 7199 7200 7201 7202 7203 7204 7205 7206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 7207 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 7208 if ${lt_cv_deplibs_check_method+:} false; then : 7209 $as_echo_n "(cached) " >&6 7210 else 7211 lt_cv_file_magic_cmd='$MAGIC_CMD' 7212 lt_cv_file_magic_test_file= 7213 lt_cv_deplibs_check_method='unknown' 7214 # Need to set the preceding variable on all platforms that support 7215 # interlibrary dependencies. 7216 # 'none' -- dependencies not supported. 7217 # `unknown' -- same as none, but documents that we really don't know. 7218 # 'pass_all' -- all dependencies passed with no checks. 7219 # 'test_compile' -- check by making test program. 7220 # 'file_magic [[regex]]' -- check by looking for files in library path 7221 # which responds to the $file_magic_cmd with a given extended regex. 7222 # If you have `file' or equivalent on your system and you're not sure 7223 # whether `pass_all' will *always* work, you probably want this one. 7224 7225 case $host_os in 7226 aix[4-9]*) 7227 lt_cv_deplibs_check_method=pass_all 7228 ;; 7229 7230 beos*) 7231 lt_cv_deplibs_check_method=pass_all 7232 ;; 7233 7234 bsdi[45]*) 7235 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 7236 lt_cv_file_magic_cmd='/usr/bin/file -L' 7237 lt_cv_file_magic_test_file=/shlib/libc.so 7238 ;; 7239 7240 cygwin*) 7241 # func_win32_libid is a shell function defined in ltmain.sh 7242 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 7243 lt_cv_file_magic_cmd='func_win32_libid' 7244 ;; 7245 7246 mingw* | pw32*) 7247 # Base MSYS/MinGW do not provide the 'file' command needed by 7248 # func_win32_libid shell function, so use a weaker test based on 'objdump', 7249 # unless we find 'file', for example because we are cross-compiling. 7250 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 7251 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 7252 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 7253 lt_cv_file_magic_cmd='func_win32_libid' 7254 else 7255 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 7256 lt_cv_file_magic_cmd='$OBJDUMP -f' 7257 fi 7258 ;; 7259 7260 cegcc*) 7261 # use the weaker test based on 'objdump'. See mingw*. 7262 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 7263 lt_cv_file_magic_cmd='$OBJDUMP -f' 7264 ;; 7265 7266 darwin* | rhapsody*) 7267 lt_cv_deplibs_check_method=pass_all 7268 ;; 7269 7270 freebsd* | dragonfly*) 7271 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7272 case $host_cpu in 7273 i*86 ) 7274 # Not sure whether the presence of OpenBSD here was a mistake. 7275 # Let's accept both of them until this is cleared up. 7276 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 7277 lt_cv_file_magic_cmd=/usr/bin/file 7278 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 7279 ;; 7280 esac 7281 else 7282 lt_cv_deplibs_check_method=pass_all 7283 fi 7284 ;; 7285 7286 gnu*) 7287 lt_cv_deplibs_check_method=pass_all 7288 ;; 7289 7290 haiku*) 7291 lt_cv_deplibs_check_method=pass_all 7292 ;; 7293 7294 hpux10.20* | hpux11*) 7295 lt_cv_file_magic_cmd=/usr/bin/file 7296 case $host_cpu in 7297 ia64*) 7298 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 7299 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 7300 ;; 7301 hppa*64*) 7302 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 7303 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 7304 ;; 7305 *) 7306 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 7307 lt_cv_file_magic_test_file=/usr/lib/libc.sl 7308 ;; 7309 esac 7310 ;; 7311 7312 interix[3-9]*) 7313 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 7314 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 7315 ;; 7316 7317 irix5* | irix6* | nonstopux*) 7318 case $LD in 7319 *-32|*"-32 ") libmagic=32-bit;; 7320 *-n32|*"-n32 ") libmagic=N32;; 7321 *-64|*"-64 ") libmagic=64-bit;; 7322 *) libmagic=never-match;; 7323 esac 7324 lt_cv_deplibs_check_method=pass_all 7325 ;; 7326 7327 # This must be Linux ELF. 7328 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 7329 lt_cv_deplibs_check_method=pass_all 7330 ;; 7331 7332 netbsd*) 7333 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7334 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7335 else 7336 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 7337 fi 7338 ;; 7339 7340 newos6*) 7341 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 7342 lt_cv_file_magic_cmd=/usr/bin/file 7343 lt_cv_file_magic_test_file=/usr/lib/libnls.so 7344 ;; 7345 7346 *nto* | *qnx*) 7347 lt_cv_deplibs_check_method=pass_all 7348 ;; 7349 7350 openbsd*) 7351 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 7352 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 7353 else 7354 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7355 fi 7356 ;; 7357 7358 osf3* | osf4* | osf5*) 7359 lt_cv_deplibs_check_method=pass_all 7360 ;; 7361 7362 rdos*) 7363 lt_cv_deplibs_check_method=pass_all 7364 ;; 7365 7366 solaris*) 7367 lt_cv_deplibs_check_method=pass_all 7368 ;; 7369 7370 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 7371 lt_cv_deplibs_check_method=pass_all 7372 ;; 7373 7374 sysv4 | sysv4.3*) 7375 case $host_vendor in 7376 motorola) 7377 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]' 7378 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 7379 ;; 7380 ncr) 7381 lt_cv_deplibs_check_method=pass_all 7382 ;; 7383 sequent) 7384 lt_cv_file_magic_cmd='/bin/file' 7385 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 7386 ;; 7387 sni) 7388 lt_cv_file_magic_cmd='/bin/file' 7389 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 7390 lt_cv_file_magic_test_file=/lib/libc.so 7391 ;; 7392 siemens) 7393 lt_cv_deplibs_check_method=pass_all 7394 ;; 7395 pc) 7396 lt_cv_deplibs_check_method=pass_all 7397 ;; 7398 esac 7399 ;; 7400 7401 tpf*) 7402 lt_cv_deplibs_check_method=pass_all 7403 ;; 7404 esac 7405 7406 fi 7407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 7408 $as_echo "$lt_cv_deplibs_check_method" >&6; } 7409 file_magic_cmd=$lt_cv_file_magic_cmd 7410 deplibs_check_method=$lt_cv_deplibs_check_method 7411 test -z "$deplibs_check_method" && deplibs_check_method=unknown 7412 7413 7414 7415 7416 7417 7418 7419 7420 7421 7422 7423 7424 if test -n "$ac_tool_prefix"; then 7425 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 7426 set dummy ${ac_tool_prefix}ar; ac_word=$2 7427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7428 $as_echo_n "checking for $ac_word... " >&6; } 7429 if ${ac_cv_prog_AR+:} false; then : 7430 $as_echo_n "(cached) " >&6 7431 else 7432 if test -n "$AR"; then 7433 ac_cv_prog_AR="$AR" # Let the user override the test. 7434 else 7435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7436 for as_dir in $PATH 7437 do 7438 IFS=$as_save_IFS 7439 test -z "$as_dir" && as_dir=. 7440 for ac_exec_ext in '' $ac_executable_extensions; do 7441 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7442 ac_cv_prog_AR="${ac_tool_prefix}ar" 7443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7444 break 2 7445 fi 7446 done 7447 done 7448 IFS=$as_save_IFS 7449 7450 fi 7451 fi 7452 AR=$ac_cv_prog_AR 7453 if test -n "$AR"; then 7454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7455 $as_echo "$AR" >&6; } 7456 else 7457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7458 $as_echo "no" >&6; } 7459 fi 7460 7461 7462 fi 7463 if test -z "$ac_cv_prog_AR"; then 7464 ac_ct_AR=$AR 7465 # Extract the first word of "ar", so it can be a program name with args. 7466 set dummy ar; ac_word=$2 7467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7468 $as_echo_n "checking for $ac_word... " >&6; } 7469 if ${ac_cv_prog_ac_ct_AR+:} false; then : 7470 $as_echo_n "(cached) " >&6 7471 else 7472 if test -n "$ac_ct_AR"; then 7473 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7474 else 7475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7476 for as_dir in $PATH 7477 do 7478 IFS=$as_save_IFS 7479 test -z "$as_dir" && as_dir=. 7480 for ac_exec_ext in '' $ac_executable_extensions; do 7481 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7482 ac_cv_prog_ac_ct_AR="ar" 7483 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7484 break 2 7485 fi 7486 done 7487 done 7488 IFS=$as_save_IFS 7489 7490 fi 7491 fi 7492 ac_ct_AR=$ac_cv_prog_ac_ct_AR 7493 if test -n "$ac_ct_AR"; then 7494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7495 $as_echo "$ac_ct_AR" >&6; } 7496 else 7497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7498 $as_echo "no" >&6; } 7499 fi 7500 7501 if test "x$ac_ct_AR" = x; then 7502 AR="false" 7503 else 7504 case $cross_compiling:$ac_tool_warned in 7505 yes:) 7506 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7507 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7508 ac_tool_warned=yes ;; 7509 esac 7510 AR=$ac_ct_AR 7511 fi 7512 else 7513 AR="$ac_cv_prog_AR" 7514 fi 7515 7516 test -z "$AR" && AR=ar 7517 test -z "$AR_FLAGS" && AR_FLAGS=cru 7518 7519 7520 7521 7522 7523 7524 7525 7526 7527 7528 7529 if test -n "$ac_tool_prefix"; then 7530 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 7531 set dummy ${ac_tool_prefix}strip; ac_word=$2 7532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7533 $as_echo_n "checking for $ac_word... " >&6; } 7534 if ${ac_cv_prog_STRIP+:} false; then : 7535 $as_echo_n "(cached) " >&6 7536 else 7537 if test -n "$STRIP"; then 7538 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7539 else 7540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7541 for as_dir in $PATH 7542 do 7543 IFS=$as_save_IFS 7544 test -z "$as_dir" && as_dir=. 7545 for ac_exec_ext in '' $ac_executable_extensions; do 7546 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7547 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7549 break 2 7550 fi 7551 done 7552 done 7553 IFS=$as_save_IFS 7554 7555 fi 7556 fi 7557 STRIP=$ac_cv_prog_STRIP 7558 if test -n "$STRIP"; then 7559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7560 $as_echo "$STRIP" >&6; } 7561 else 7562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7563 $as_echo "no" >&6; } 7564 fi 7565 7566 7567 fi 7568 if test -z "$ac_cv_prog_STRIP"; then 7569 ac_ct_STRIP=$STRIP 7570 # Extract the first word of "strip", so it can be a program name with args. 7571 set dummy strip; ac_word=$2 7572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7573 $as_echo_n "checking for $ac_word... " >&6; } 7574 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 7575 $as_echo_n "(cached) " >&6 7576 else 7577 if test -n "$ac_ct_STRIP"; then 7578 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7579 else 7580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7581 for as_dir in $PATH 7582 do 7583 IFS=$as_save_IFS 7584 test -z "$as_dir" && as_dir=. 7585 for ac_exec_ext in '' $ac_executable_extensions; do 7586 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7587 ac_cv_prog_ac_ct_STRIP="strip" 7588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7589 break 2 7590 fi 7591 done 7592 done 7593 IFS=$as_save_IFS 7594 7595 fi 7596 fi 7597 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7598 if test -n "$ac_ct_STRIP"; then 7599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7600 $as_echo "$ac_ct_STRIP" >&6; } 7601 else 7602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7603 $as_echo "no" >&6; } 7604 fi 7605 7606 if test "x$ac_ct_STRIP" = x; then 7607 STRIP=":" 7608 else 7609 case $cross_compiling:$ac_tool_warned in 7610 yes:) 7611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7612 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7613 ac_tool_warned=yes ;; 7614 esac 7615 STRIP=$ac_ct_STRIP 7616 fi 7617 else 7618 STRIP="$ac_cv_prog_STRIP" 7619 fi 7620 7621 test -z "$STRIP" && STRIP=: 7622 7623 7624 7625 7626 7627 7628 if test -n "$ac_tool_prefix"; then 7629 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7630 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7632 $as_echo_n "checking for $ac_word... " >&6; } 7633 if ${ac_cv_prog_RANLIB+:} false; then : 7634 $as_echo_n "(cached) " >&6 7635 else 7636 if test -n "$RANLIB"; then 7637 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7638 else 7639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7640 for as_dir in $PATH 7641 do 7642 IFS=$as_save_IFS 7643 test -z "$as_dir" && as_dir=. 7644 for ac_exec_ext in '' $ac_executable_extensions; do 7645 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7646 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7647 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7648 break 2 7649 fi 7650 done 7651 done 7652 IFS=$as_save_IFS 7653 7654 fi 7655 fi 7656 RANLIB=$ac_cv_prog_RANLIB 7657 if test -n "$RANLIB"; then 7658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7659 $as_echo "$RANLIB" >&6; } 7660 else 7661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7662 $as_echo "no" >&6; } 7663 fi 7664 7665 7666 fi 7667 if test -z "$ac_cv_prog_RANLIB"; then 7668 ac_ct_RANLIB=$RANLIB 7669 # Extract the first word of "ranlib", so it can be a program name with args. 7670 set dummy ranlib; ac_word=$2 7671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7672 $as_echo_n "checking for $ac_word... " >&6; } 7673 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 7674 $as_echo_n "(cached) " >&6 7675 else 7676 if test -n "$ac_ct_RANLIB"; then 7677 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7678 else 7679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7680 for as_dir in $PATH 7681 do 7682 IFS=$as_save_IFS 7683 test -z "$as_dir" && as_dir=. 7684 for ac_exec_ext in '' $ac_executable_extensions; do 7685 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7686 ac_cv_prog_ac_ct_RANLIB="ranlib" 7687 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7688 break 2 7689 fi 7690 done 7691 done 7692 IFS=$as_save_IFS 7693 7694 fi 7695 fi 7696 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7697 if test -n "$ac_ct_RANLIB"; then 7698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7699 $as_echo "$ac_ct_RANLIB" >&6; } 7700 else 7701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7702 $as_echo "no" >&6; } 7703 fi 7704 7705 if test "x$ac_ct_RANLIB" = x; then 7706 RANLIB=":" 7707 else 7708 case $cross_compiling:$ac_tool_warned in 7709 yes:) 7710 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7711 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7712 ac_tool_warned=yes ;; 7713 esac 7714 RANLIB=$ac_ct_RANLIB 7715 fi 7716 else 7717 RANLIB="$ac_cv_prog_RANLIB" 7718 fi 7719 7720 test -z "$RANLIB" && RANLIB=: 7721 7722 7723 7724 7725 7726 7727 # Determine commands to create old-style static archives. 7728 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7729 old_postinstall_cmds='chmod 644 $oldlib' 7730 old_postuninstall_cmds= 7731 7732 if test -n "$RANLIB"; then 7733 case $host_os in 7734 openbsd*) 7735 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 7736 ;; 7737 *) 7738 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 7739 ;; 7740 esac 7741 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 7742 fi 7743 7744 case $host_os in 7745 darwin*) 7746 lock_old_archive_extraction=yes ;; 7747 *) 7748 lock_old_archive_extraction=no ;; 7749 esac 7750 7751 7752 7753 7754 7755 7756 7757 7758 7759 7760 7761 7762 7763 7764 7765 7766 7767 7768 7769 7770 7771 7772 7773 7774 7775 7776 7777 7778 7779 7780 7781 7782 7783 7784 7785 7786 7787 7788 7789 # If no C compiler was specified, use CC. 7790 LTCC=${LTCC-"$CC"} 7791 7792 # If no C compiler flags were specified, use CFLAGS. 7793 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7794 7795 # Allow CC to be a program name with arguments. 7796 compiler=$CC 7797 7798 7799 # Check for command to grab the raw symbol name followed by C symbol from nm. 7800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7801 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7802 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 7803 $as_echo_n "(cached) " >&6 7804 else 7805 7806 # These are sane defaults that work on at least a few old systems. 7807 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 7808 7809 # Character class describing NM global symbol codes. 7810 symcode='[BCDEGRST]' 7811 7812 # Regexp to match symbols that can be accessed directly from C. 7813 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7814 7815 # Define system-specific variables. 7816 case $host_os in 7817 aix*) 7818 symcode='[BCDT]' 7819 ;; 7820 cygwin* | mingw* | pw32* | cegcc*) 7821 symcode='[ABCDGISTW]' 7822 ;; 7823 hpux*) 7824 if test "$host_cpu" = ia64; then 7825 symcode='[ABCDEGRST]' 7826 fi 7827 ;; 7828 irix* | nonstopux*) 7829 symcode='[BCDEGRST]' 7830 ;; 7831 osf*) 7832 symcode='[BCDEGQRST]' 7833 ;; 7834 solaris*) 7835 symcode='[BDRT]' 7836 ;; 7837 sco3.2v5*) 7838 symcode='[DT]' 7839 ;; 7840 sysv4.2uw2*) 7841 symcode='[DT]' 7842 ;; 7843 sysv5* | sco5v6* | unixware* | OpenUNIX*) 7844 symcode='[ABDT]' 7845 ;; 7846 sysv4) 7847 symcode='[DFNSTU]' 7848 ;; 7849 esac 7850 7851 # If we're using GNU nm, then use its standard symbol codes. 7852 case `$NM -V 2>&1` in 7853 *GNU* | *'with BFD'*) 7854 symcode='[ABCDGIRSTW]' ;; 7855 esac 7856 7857 # Transform an extracted symbol line into a proper C declaration. 7858 # Some systems (esp. on ia64) link data and code symbols differently, 7859 # so use this general approach. 7860 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7861 7862 # Transform an extracted symbol line into symbol name and symbol address 7863 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7864 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'" 7865 7866 # Handle CRLF in mingw tool chain 7867 opt_cr= 7868 case $build_os in 7869 mingw*) 7870 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7871 ;; 7872 esac 7873 7874 # Try without a prefix underscore, then with it. 7875 for ac_symprfx in "" "_"; do 7876 7877 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7878 symxfrm="\\1 $ac_symprfx\\2 \\2" 7879 7880 # Write the raw and C identifiers. 7881 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7882 # Fake it for dumpbin and say T for any non-static function 7883 # and D for any global variable. 7884 # Also find C++ and __fastcall symbols from MSVC++, 7885 # which start with @ or ?. 7886 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7887 " {last_section=section; section=\$ 3};"\ 7888 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7889 " \$ 0!~/External *\|/{next};"\ 7890 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7891 " {if(hide[section]) next};"\ 7892 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7893 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7894 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7895 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7896 " ' prfx=^$ac_symprfx" 7897 else 7898 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7899 fi 7900 7901 # Check to see that the pipe works correctly. 7902 pipe_works=no 7903 7904 rm -f conftest* 7905 cat > conftest.$ac_ext <<_LT_EOF 7906 #ifdef __cplusplus 7907 extern "C" { 7908 #endif 7909 char nm_test_var; 7910 void nm_test_func(void); 7911 void nm_test_func(void){} 7912 #ifdef __cplusplus 7913 } 7914 #endif 7915 int main(){nm_test_var='a';nm_test_func();return(0);} 7916 _LT_EOF 7917 7918 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7919 (eval $ac_compile) 2>&5 7920 ac_status=$? 7921 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7922 test $ac_status = 0; }; then 7923 # Now try to grab the symbols. 7924 nlist=conftest.nm 7925 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7926 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7927 ac_status=$? 7928 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7929 test $ac_status = 0; } && test -s "$nlist"; then 7930 # Try sorting and uniquifying the output. 7931 if sort "$nlist" | uniq > "$nlist"T; then 7932 mv -f "$nlist"T "$nlist" 7933 else 7934 rm -f "$nlist"T 7935 fi 7936 7937 # Make sure that we snagged all the symbols we need. 7938 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7939 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7940 cat <<_LT_EOF > conftest.$ac_ext 7941 #ifdef __cplusplus 7942 extern "C" { 7943 #endif 7944 7945 _LT_EOF 7946 # Now generate the symbol file. 7947 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7948 7949 cat <<_LT_EOF >> conftest.$ac_ext 7950 7951 /* The mapping between symbol names and symbols. */ 7952 const struct { 7953 const char *name; 7954 void *address; 7955 } 7956 lt__PROGRAM__LTX_preloaded_symbols[] = 7957 { 7958 { "@PROGRAM@", (void *) 0 }, 7959 _LT_EOF 7960 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7961 cat <<\_LT_EOF >> conftest.$ac_ext 7962 {0, (void *) 0} 7963 }; 7964 7965 /* This works around a problem in FreeBSD linker */ 7966 #ifdef FREEBSD_WORKAROUND 7967 static const void *lt_preloaded_setup() { 7968 return lt__PROGRAM__LTX_preloaded_symbols; 7969 } 7970 #endif 7971 7972 #ifdef __cplusplus 7973 } 7974 #endif 7975 _LT_EOF 7976 # Now try linking the two files. 7977 mv conftest.$ac_objext conftstm.$ac_objext 7978 lt_save_LIBS="$LIBS" 7979 lt_save_CFLAGS="$CFLAGS" 7980 LIBS="conftstm.$ac_objext" 7981 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7982 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7983 (eval $ac_link) 2>&5 7984 ac_status=$? 7985 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7986 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7987 pipe_works=yes 7988 fi 7989 LIBS="$lt_save_LIBS" 7990 CFLAGS="$lt_save_CFLAGS" 7991 else 7992 echo "cannot find nm_test_func in $nlist" >&5 7993 fi 7994 else 7995 echo "cannot find nm_test_var in $nlist" >&5 7996 fi 7997 else 7998 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7999 fi 8000 else 8001 echo "$progname: failed program was:" >&5 8002 cat conftest.$ac_ext >&5 8003 fi 8004 rm -rf conftest* conftst* 8005 8006 # Do not use the global_symbol_pipe unless it works. 8007 if test "$pipe_works" = yes; then 8008 break 8009 else 8010 lt_cv_sys_global_symbol_pipe= 8011 fi 8012 done 8013 8014 fi 8015 8016 if test -z "$lt_cv_sys_global_symbol_pipe"; then 8017 lt_cv_sys_global_symbol_to_cdecl= 8018 fi 8019 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 8020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 8021 $as_echo "failed" >&6; } 8022 else 8023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 8024 $as_echo "ok" >&6; } 8025 fi 8026 8027 8028 8029 8030 8031 8032 8033 8034 8035 8036 8037 8038 8039 8040 8041 8042 8043 8044 8045 8046 8047 8048 # Check whether --enable-libtool-lock was given. 8049 if test "${enable_libtool_lock+set}" = set; then : 8050 enableval=$enable_libtool_lock; 8051 fi 8052 8053 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 8054 8055 # Some flags need to be propagated to the compiler or linker for good 8056 # libtool support. 8057 case $host in 8058 ia64-*-hpux*) 8059 # Find out which ABI we are using. 8060 echo 'int i;' > conftest.$ac_ext 8061 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8062 (eval $ac_compile) 2>&5 8063 ac_status=$? 8064 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8065 test $ac_status = 0; }; then 8066 case `/usr/bin/file conftest.$ac_objext` in 8067 *ELF-32*) 8068 HPUX_IA64_MODE="32" 8069 ;; 8070 *ELF-64*) 8071 HPUX_IA64_MODE="64" 8072 ;; 8073 esac 8074 fi 8075 rm -rf conftest* 8076 ;; 8077 *-*-irix6*) 8078 # Find out which ABI we are using. 8079 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 8080 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8081 (eval $ac_compile) 2>&5 8082 ac_status=$? 8083 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8084 test $ac_status = 0; }; then 8085 if test "$lt_cv_prog_gnu_ld" = yes; then 8086 case `/usr/bin/file conftest.$ac_objext` in 8087 *32-bit*) 8088 LD="${LD-ld} -melf32bsmip" 8089 ;; 8090 *N32*) 8091 LD="${LD-ld} -melf32bmipn32" 8092 ;; 8093 *64-bit*) 8094 LD="${LD-ld} -melf64bmip" 8095 ;; 8096 esac 8097 else 8098 case `/usr/bin/file conftest.$ac_objext` in 8099 *32-bit*) 8100 LD="${LD-ld} -32" 8101 ;; 8102 *N32*) 8103 LD="${LD-ld} -n32" 8104 ;; 8105 *64-bit*) 8106 LD="${LD-ld} -64" 8107 ;; 8108 esac 8109 fi 8110 fi 8111 rm -rf conftest* 8112 ;; 8113 8114 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 8115 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 8116 # Find out which ABI we are using. 8117 echo 'int i;' > conftest.$ac_ext 8118 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8119 (eval $ac_compile) 2>&5 8120 ac_status=$? 8121 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8122 test $ac_status = 0; }; then 8123 case `/usr/bin/file conftest.o` in 8124 *32-bit*) 8125 case $host in 8126 x86_64-*kfreebsd*-gnu) 8127 LD="${LD-ld} -m elf_i386_fbsd" 8128 ;; 8129 x86_64-*linux*) 8130 case `/usr/bin/file conftest.o` in 8131 *x86-64*) 8132 LD="${LD-ld} -m elf32_x86_64" 8133 ;; 8134 *) 8135 LD="${LD-ld} -m elf_i386" 8136 ;; 8137 esac 8138 ;; 8139 powerpc64le-*linux*) 8140 LD="${LD-ld} -m elf32lppclinux" 8141 ;; 8142 powerpc64-*linux*) 8143 LD="${LD-ld} -m elf32ppclinux" 8144 ;; 8145 s390x-*linux*) 8146 LD="${LD-ld} -m elf_s390" 8147 ;; 8148 sparc64-*linux*) 8149 LD="${LD-ld} -m elf32_sparc" 8150 ;; 8151 esac 8152 ;; 8153 *64-bit*) 8154 case $host in 8155 x86_64-*kfreebsd*-gnu) 8156 LD="${LD-ld} -m elf_x86_64_fbsd" 8157 ;; 8158 x86_64-*linux*) 8159 LD="${LD-ld} -m elf_x86_64" 8160 ;; 8161 powerpcle-*linux*) 8162 LD="${LD-ld} -m elf64lppc" 8163 ;; 8164 powerpc-*linux*) 8165 LD="${LD-ld} -m elf64ppc" 8166 ;; 8167 s390*-*linux*|s390*-*tpf*) 8168 LD="${LD-ld} -m elf64_s390" 8169 ;; 8170 sparc*-*linux*) 8171 LD="${LD-ld} -m elf64_sparc" 8172 ;; 8173 esac 8174 ;; 8175 esac 8176 fi 8177 rm -rf conftest* 8178 ;; 8179 8180 *-*-sco3.2v5*) 8181 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 8182 SAVE_CFLAGS="$CFLAGS" 8183 CFLAGS="$CFLAGS -belf" 8184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 8185 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 8186 if ${lt_cv_cc_needs_belf+:} false; then : 8187 $as_echo_n "(cached) " >&6 8188 else 8189 ac_ext=c 8190 ac_cpp='$CPP $CPPFLAGS' 8191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8193 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8194 8195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8196 /* end confdefs.h. */ 8197 8198 int 8199 main () 8200 { 8201 8202 ; 8203 return 0; 8204 } 8205 _ACEOF 8206 if ac_fn_c_try_link "$LINENO"; then : 8207 lt_cv_cc_needs_belf=yes 8208 else 8209 lt_cv_cc_needs_belf=no 8210 fi 8211 rm -f core conftest.err conftest.$ac_objext \ 8212 conftest$ac_exeext conftest.$ac_ext 8213 ac_ext=c 8214 ac_cpp='$CPP $CPPFLAGS' 8215 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8216 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8217 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8218 8219 fi 8220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 8221 $as_echo "$lt_cv_cc_needs_belf" >&6; } 8222 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 8223 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 8224 CFLAGS="$SAVE_CFLAGS" 8225 fi 8226 ;; 8227 sparc*-*solaris*) 8228 # Find out which ABI we are using. 8229 echo 'int i;' > conftest.$ac_ext 8230 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8231 (eval $ac_compile) 2>&5 8232 ac_status=$? 8233 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8234 test $ac_status = 0; }; then 8235 case `/usr/bin/file conftest.o` in 8236 *64-bit*) 8237 case $lt_cv_prog_gnu_ld in 8238 yes*) LD="${LD-ld} -m elf64_sparc" ;; 8239 *) 8240 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 8241 LD="${LD-ld} -64" 8242 fi 8243 ;; 8244 esac 8245 ;; 8246 esac 8247 fi 8248 rm -rf conftest* 8249 ;; 8250 esac 8251 8252 need_locks="$enable_libtool_lock" 8253 8254 8255 case $host_os in 8256 rhapsody* | darwin*) 8257 if test -n "$ac_tool_prefix"; then 8258 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 8259 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 8260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8261 $as_echo_n "checking for $ac_word... " >&6; } 8262 if ${ac_cv_prog_DSYMUTIL+:} false; then : 8263 $as_echo_n "(cached) " >&6 8264 else 8265 if test -n "$DSYMUTIL"; then 8266 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 8267 else 8268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8269 for as_dir in $PATH 8270 do 8271 IFS=$as_save_IFS 8272 test -z "$as_dir" && as_dir=. 8273 for ac_exec_ext in '' $ac_executable_extensions; do 8274 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8275 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 8276 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8277 break 2 8278 fi 8279 done 8280 done 8281 IFS=$as_save_IFS 8282 8283 fi 8284 fi 8285 DSYMUTIL=$ac_cv_prog_DSYMUTIL 8286 if test -n "$DSYMUTIL"; then 8287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 8288 $as_echo "$DSYMUTIL" >&6; } 8289 else 8290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8291 $as_echo "no" >&6; } 8292 fi 8293 8294 8295 fi 8296 if test -z "$ac_cv_prog_DSYMUTIL"; then 8297 ac_ct_DSYMUTIL=$DSYMUTIL 8298 # Extract the first word of "dsymutil", so it can be a program name with args. 8299 set dummy dsymutil; ac_word=$2 8300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8301 $as_echo_n "checking for $ac_word... " >&6; } 8302 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 8303 $as_echo_n "(cached) " >&6 8304 else 8305 if test -n "$ac_ct_DSYMUTIL"; then 8306 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 8307 else 8308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8309 for as_dir in $PATH 8310 do 8311 IFS=$as_save_IFS 8312 test -z "$as_dir" && as_dir=. 8313 for ac_exec_ext in '' $ac_executable_extensions; do 8314 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8315 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 8316 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8317 break 2 8318 fi 8319 done 8320 done 8321 IFS=$as_save_IFS 8322 8323 fi 8324 fi 8325 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 8326 if test -n "$ac_ct_DSYMUTIL"; then 8327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 8328 $as_echo "$ac_ct_DSYMUTIL" >&6; } 8329 else 8330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8331 $as_echo "no" >&6; } 8332 fi 8333 8334 if test "x$ac_ct_DSYMUTIL" = x; then 8335 DSYMUTIL=":" 8336 else 8337 case $cross_compiling:$ac_tool_warned in 8338 yes:) 8339 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8340 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8341 ac_tool_warned=yes ;; 8342 esac 8343 DSYMUTIL=$ac_ct_DSYMUTIL 8344 fi 8345 else 8346 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 8347 fi 8348 8349 if test -n "$ac_tool_prefix"; then 8350 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 8351 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 8352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8353 $as_echo_n "checking for $ac_word... " >&6; } 8354 if ${ac_cv_prog_NMEDIT+:} false; then : 8355 $as_echo_n "(cached) " >&6 8356 else 8357 if test -n "$NMEDIT"; then 8358 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 8359 else 8360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8361 for as_dir in $PATH 8362 do 8363 IFS=$as_save_IFS 8364 test -z "$as_dir" && as_dir=. 8365 for ac_exec_ext in '' $ac_executable_extensions; do 8366 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8367 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 8368 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8369 break 2 8370 fi 8371 done 8372 done 8373 IFS=$as_save_IFS 8374 8375 fi 8376 fi 8377 NMEDIT=$ac_cv_prog_NMEDIT 8378 if test -n "$NMEDIT"; then 8379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8380 $as_echo "$NMEDIT" >&6; } 8381 else 8382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8383 $as_echo "no" >&6; } 8384 fi 8385 8386 8387 fi 8388 if test -z "$ac_cv_prog_NMEDIT"; then 8389 ac_ct_NMEDIT=$NMEDIT 8390 # Extract the first word of "nmedit", so it can be a program name with args. 8391 set dummy nmedit; ac_word=$2 8392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8393 $as_echo_n "checking for $ac_word... " >&6; } 8394 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 8395 $as_echo_n "(cached) " >&6 8396 else 8397 if test -n "$ac_ct_NMEDIT"; then 8398 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8399 else 8400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8401 for as_dir in $PATH 8402 do 8403 IFS=$as_save_IFS 8404 test -z "$as_dir" && as_dir=. 8405 for ac_exec_ext in '' $ac_executable_extensions; do 8406 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8407 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8408 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8409 break 2 8410 fi 8411 done 8412 done 8413 IFS=$as_save_IFS 8414 8415 fi 8416 fi 8417 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8418 if test -n "$ac_ct_NMEDIT"; then 8419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8420 $as_echo "$ac_ct_NMEDIT" >&6; } 8421 else 8422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8423 $as_echo "no" >&6; } 8424 fi 8425 8426 if test "x$ac_ct_NMEDIT" = x; then 8427 NMEDIT=":" 8428 else 8429 case $cross_compiling:$ac_tool_warned in 8430 yes:) 8431 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8432 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8433 ac_tool_warned=yes ;; 8434 esac 8435 NMEDIT=$ac_ct_NMEDIT 8436 fi 8437 else 8438 NMEDIT="$ac_cv_prog_NMEDIT" 8439 fi 8440 8441 if test -n "$ac_tool_prefix"; then 8442 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8443 set dummy ${ac_tool_prefix}lipo; ac_word=$2 8444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8445 $as_echo_n "checking for $ac_word... " >&6; } 8446 if ${ac_cv_prog_LIPO+:} false; then : 8447 $as_echo_n "(cached) " >&6 8448 else 8449 if test -n "$LIPO"; then 8450 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8451 else 8452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8453 for as_dir in $PATH 8454 do 8455 IFS=$as_save_IFS 8456 test -z "$as_dir" && as_dir=. 8457 for ac_exec_ext in '' $ac_executable_extensions; do 8458 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8459 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8461 break 2 8462 fi 8463 done 8464 done 8465 IFS=$as_save_IFS 8466 8467 fi 8468 fi 8469 LIPO=$ac_cv_prog_LIPO 8470 if test -n "$LIPO"; then 8471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8472 $as_echo "$LIPO" >&6; } 8473 else 8474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8475 $as_echo "no" >&6; } 8476 fi 8477 8478 8479 fi 8480 if test -z "$ac_cv_prog_LIPO"; then 8481 ac_ct_LIPO=$LIPO 8482 # Extract the first word of "lipo", so it can be a program name with args. 8483 set dummy lipo; ac_word=$2 8484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8485 $as_echo_n "checking for $ac_word... " >&6; } 8486 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 8487 $as_echo_n "(cached) " >&6 8488 else 8489 if test -n "$ac_ct_LIPO"; then 8490 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8491 else 8492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8493 for as_dir in $PATH 8494 do 8495 IFS=$as_save_IFS 8496 test -z "$as_dir" && as_dir=. 8497 for ac_exec_ext in '' $ac_executable_extensions; do 8498 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8499 ac_cv_prog_ac_ct_LIPO="lipo" 8500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8501 break 2 8502 fi 8503 done 8504 done 8505 IFS=$as_save_IFS 8506 8507 fi 8508 fi 8509 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8510 if test -n "$ac_ct_LIPO"; then 8511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8512 $as_echo "$ac_ct_LIPO" >&6; } 8513 else 8514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8515 $as_echo "no" >&6; } 8516 fi 8517 8518 if test "x$ac_ct_LIPO" = x; then 8519 LIPO=":" 8520 else 8521 case $cross_compiling:$ac_tool_warned in 8522 yes:) 8523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8524 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8525 ac_tool_warned=yes ;; 8526 esac 8527 LIPO=$ac_ct_LIPO 8528 fi 8529 else 8530 LIPO="$ac_cv_prog_LIPO" 8531 fi 8532 8533 if test -n "$ac_tool_prefix"; then 8534 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8535 set dummy ${ac_tool_prefix}otool; ac_word=$2 8536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8537 $as_echo_n "checking for $ac_word... " >&6; } 8538 if ${ac_cv_prog_OTOOL+:} false; then : 8539 $as_echo_n "(cached) " >&6 8540 else 8541 if test -n "$OTOOL"; then 8542 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8543 else 8544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8545 for as_dir in $PATH 8546 do 8547 IFS=$as_save_IFS 8548 test -z "$as_dir" && as_dir=. 8549 for ac_exec_ext in '' $ac_executable_extensions; do 8550 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8551 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8553 break 2 8554 fi 8555 done 8556 done 8557 IFS=$as_save_IFS 8558 8559 fi 8560 fi 8561 OTOOL=$ac_cv_prog_OTOOL 8562 if test -n "$OTOOL"; then 8563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8564 $as_echo "$OTOOL" >&6; } 8565 else 8566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8567 $as_echo "no" >&6; } 8568 fi 8569 8570 8571 fi 8572 if test -z "$ac_cv_prog_OTOOL"; then 8573 ac_ct_OTOOL=$OTOOL 8574 # Extract the first word of "otool", so it can be a program name with args. 8575 set dummy otool; ac_word=$2 8576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8577 $as_echo_n "checking for $ac_word... " >&6; } 8578 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 8579 $as_echo_n "(cached) " >&6 8580 else 8581 if test -n "$ac_ct_OTOOL"; then 8582 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8583 else 8584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8585 for as_dir in $PATH 8586 do 8587 IFS=$as_save_IFS 8588 test -z "$as_dir" && as_dir=. 8589 for ac_exec_ext in '' $ac_executable_extensions; do 8590 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8591 ac_cv_prog_ac_ct_OTOOL="otool" 8592 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8593 break 2 8594 fi 8595 done 8596 done 8597 IFS=$as_save_IFS 8598 8599 fi 8600 fi 8601 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8602 if test -n "$ac_ct_OTOOL"; then 8603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8604 $as_echo "$ac_ct_OTOOL" >&6; } 8605 else 8606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8607 $as_echo "no" >&6; } 8608 fi 8609 8610 if test "x$ac_ct_OTOOL" = x; then 8611 OTOOL=":" 8612 else 8613 case $cross_compiling:$ac_tool_warned in 8614 yes:) 8615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8616 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8617 ac_tool_warned=yes ;; 8618 esac 8619 OTOOL=$ac_ct_OTOOL 8620 fi 8621 else 8622 OTOOL="$ac_cv_prog_OTOOL" 8623 fi 8624 8625 if test -n "$ac_tool_prefix"; then 8626 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8627 set dummy ${ac_tool_prefix}otool64; ac_word=$2 8628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8629 $as_echo_n "checking for $ac_word... " >&6; } 8630 if ${ac_cv_prog_OTOOL64+:} false; then : 8631 $as_echo_n "(cached) " >&6 8632 else 8633 if test -n "$OTOOL64"; then 8634 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8635 else 8636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8637 for as_dir in $PATH 8638 do 8639 IFS=$as_save_IFS 8640 test -z "$as_dir" && as_dir=. 8641 for ac_exec_ext in '' $ac_executable_extensions; do 8642 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8643 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8644 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8645 break 2 8646 fi 8647 done 8648 done 8649 IFS=$as_save_IFS 8650 8651 fi 8652 fi 8653 OTOOL64=$ac_cv_prog_OTOOL64 8654 if test -n "$OTOOL64"; then 8655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8656 $as_echo "$OTOOL64" >&6; } 8657 else 8658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8659 $as_echo "no" >&6; } 8660 fi 8661 8662 8663 fi 8664 if test -z "$ac_cv_prog_OTOOL64"; then 8665 ac_ct_OTOOL64=$OTOOL64 8666 # Extract the first word of "otool64", so it can be a program name with args. 8667 set dummy otool64; ac_word=$2 8668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8669 $as_echo_n "checking for $ac_word... " >&6; } 8670 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 8671 $as_echo_n "(cached) " >&6 8672 else 8673 if test -n "$ac_ct_OTOOL64"; then 8674 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8675 else 8676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8677 for as_dir in $PATH 8678 do 8679 IFS=$as_save_IFS 8680 test -z "$as_dir" && as_dir=. 8681 for ac_exec_ext in '' $ac_executable_extensions; do 8682 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8683 ac_cv_prog_ac_ct_OTOOL64="otool64" 8684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8685 break 2 8686 fi 8687 done 8688 done 8689 IFS=$as_save_IFS 8690 8691 fi 8692 fi 8693 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8694 if test -n "$ac_ct_OTOOL64"; then 8695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8696 $as_echo "$ac_ct_OTOOL64" >&6; } 8697 else 8698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8699 $as_echo "no" >&6; } 8700 fi 8701 8702 if test "x$ac_ct_OTOOL64" = x; then 8703 OTOOL64=":" 8704 else 8705 case $cross_compiling:$ac_tool_warned in 8706 yes:) 8707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8708 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8709 ac_tool_warned=yes ;; 8710 esac 8711 OTOOL64=$ac_ct_OTOOL64 8712 fi 8713 else 8714 OTOOL64="$ac_cv_prog_OTOOL64" 8715 fi 8716 8717 8718 8719 8720 8721 8722 8723 8724 8725 8726 8727 8728 8729 8730 8731 8732 8733 8734 8735 8736 8737 8738 8739 8740 8741 8742 8743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8744 $as_echo_n "checking for -single_module linker flag... " >&6; } 8745 if ${lt_cv_apple_cc_single_mod+:} false; then : 8746 $as_echo_n "(cached) " >&6 8747 else 8748 lt_cv_apple_cc_single_mod=no 8749 if test -z "${LT_MULTI_MODULE}"; then 8750 # By default we will add the -single_module flag. You can override 8751 # by either setting the environment variable LT_MULTI_MODULE 8752 # non-empty at configure time, or by adding -multi_module to the 8753 # link flags. 8754 rm -rf libconftest.dylib* 8755 echo "int foo(void){return 1;}" > conftest.c 8756 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8757 -dynamiclib -Wl,-single_module conftest.c" >&5 8758 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8759 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8760 _lt_result=$? 8761 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 8762 lt_cv_apple_cc_single_mod=yes 8763 else 8764 cat conftest.err >&5 8765 fi 8766 rm -rf libconftest.dylib* 8767 rm -f conftest.* 8768 fi 8769 fi 8770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8771 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 8772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8773 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 8774 if ${lt_cv_ld_exported_symbols_list+:} false; then : 8775 $as_echo_n "(cached) " >&6 8776 else 8777 lt_cv_ld_exported_symbols_list=no 8778 save_LDFLAGS=$LDFLAGS 8779 echo "_main" > conftest.sym 8780 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8782 /* end confdefs.h. */ 8783 8784 int 8785 main () 8786 { 8787 8788 ; 8789 return 0; 8790 } 8791 _ACEOF 8792 if ac_fn_c_try_link "$LINENO"; then : 8793 lt_cv_ld_exported_symbols_list=yes 8794 else 8795 lt_cv_ld_exported_symbols_list=no 8796 fi 8797 rm -f core conftest.err conftest.$ac_objext \ 8798 conftest$ac_exeext conftest.$ac_ext 8799 LDFLAGS="$save_LDFLAGS" 8800 8801 fi 8802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8803 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8805 $as_echo_n "checking for -force_load linker flag... " >&6; } 8806 if ${lt_cv_ld_force_load+:} false; then : 8807 $as_echo_n "(cached) " >&6 8808 else 8809 lt_cv_ld_force_load=no 8810 cat > conftest.c << _LT_EOF 8811 int forced_loaded() { return 2;} 8812 _LT_EOF 8813 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8814 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8815 echo "$AR cru libconftest.a conftest.o" >&5 8816 $AR cru libconftest.a conftest.o 2>&5 8817 cat > conftest.c << _LT_EOF 8818 int main() { return 0;} 8819 _LT_EOF 8820 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8821 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8822 _lt_result=$? 8823 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 8824 lt_cv_ld_force_load=yes 8825 else 8826 cat conftest.err >&5 8827 fi 8828 rm -f conftest.err libconftest.a conftest conftest.c 8829 rm -rf conftest.dSYM 8830 8831 fi 8832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8833 $as_echo "$lt_cv_ld_force_load" >&6; } 8834 # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to 8835 # build without first building modern cctools / linker. 8836 case $host_cpu-$host_os in 8837 *-rhapsody* | *-darwin1.[012]) 8838 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8839 *-darwin1.*) 8840 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8841 *-darwin*) 8842 # darwin 5.x (macOS 10.1) onwards we only need to adjust when the 8843 # deployment target is forced to an earlier version. 8844 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in 8845 UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*) 8846 ;; 8847 10.[012][,.]*) 8848 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 8849 ;; 8850 *) 8851 ;; 8852 esac 8853 ;; 8854 esac 8855 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8856 _lt_dar_single_mod='$single_module' 8857 fi 8858 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8859 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8860 else 8861 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8862 fi 8863 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8864 _lt_dsymutil='~$DSYMUTIL $lib || :' 8865 else 8866 _lt_dsymutil= 8867 fi 8868 ;; 8869 esac 8870 8871 for ac_header in dlfcn.h 8872 do : 8873 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8874 " 8875 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8876 cat >>confdefs.h <<_ACEOF 8877 #define HAVE_DLFCN_H 1 8878 _ACEOF 8879 8880 fi 8881 8882 done 8883 8884 8885 8886 8887 8888 8889 # Set options 8890 8891 8892 8893 8894 enable_win32_dll=no 8895 8896 8897 # Check whether --enable-shared was given. 8898 if test "${enable_shared+set}" = set; then : 8899 enableval=$enable_shared; p=${PACKAGE-default} 8900 case $enableval in 8901 yes) enable_shared=yes ;; 8902 no) enable_shared=no ;; 8903 *) 8904 enable_shared=no 8905 # Look at the argument we got. We use all the common list separators. 8906 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8907 for pkg in $enableval; do 8908 IFS="$lt_save_ifs" 8909 if test "X$pkg" = "X$p"; then 8910 enable_shared=yes 8911 fi 8912 done 8913 IFS="$lt_save_ifs" 8914 ;; 8915 esac 8916 else 8917 enable_shared=yes 8918 fi 8919 8920 8921 8922 8923 8924 8925 8926 8927 8928 # Check whether --enable-static was given. 8929 if test "${enable_static+set}" = set; then : 8930 enableval=$enable_static; p=${PACKAGE-default} 8931 case $enableval in 8932 yes) enable_static=yes ;; 8933 no) enable_static=no ;; 8934 *) 8935 enable_static=no 8936 # Look at the argument we got. We use all the common list separators. 8937 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8938 for pkg in $enableval; do 8939 IFS="$lt_save_ifs" 8940 if test "X$pkg" = "X$p"; then 8941 enable_static=yes 8942 fi 8943 done 8944 IFS="$lt_save_ifs" 8945 ;; 8946 esac 8947 else 8948 enable_static=yes 8949 fi 8950 8951 8952 8953 8954 8955 8956 8957 8958 8959 8960 # Check whether --with-pic was given. 8961 if test "${with_pic+set}" = set; then : 8962 withval=$with_pic; pic_mode="$withval" 8963 else 8964 pic_mode=default 8965 fi 8966 8967 8968 test -z "$pic_mode" && pic_mode=default 8969 8970 8971 8972 8973 8974 8975 8976 # Check whether --enable-fast-install was given. 8977 if test "${enable_fast_install+set}" = set; then : 8978 enableval=$enable_fast_install; p=${PACKAGE-default} 8979 case $enableval in 8980 yes) enable_fast_install=yes ;; 8981 no) enable_fast_install=no ;; 8982 *) 8983 enable_fast_install=no 8984 # Look at the argument we got. We use all the common list separators. 8985 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8986 for pkg in $enableval; do 8987 IFS="$lt_save_ifs" 8988 if test "X$pkg" = "X$p"; then 8989 enable_fast_install=yes 8990 fi 8991 done 8992 IFS="$lt_save_ifs" 8993 ;; 8994 esac 8995 else 8996 enable_fast_install=yes 8997 fi 8998 8999 9000 9001 9002 9003 9004 9005 9006 9007 9008 9009 # This can be used to rebuild libtool when needed 9010 LIBTOOL_DEPS="$ltmain" 9011 9012 # Always use our own libtool. 9013 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 9014 9015 9016 9017 9018 9019 9020 9021 9022 9023 9024 9025 9026 9027 9028 9029 9030 9031 9032 9033 9034 9035 9036 9037 9038 9039 9040 test -z "$LN_S" && LN_S="ln -s" 9041 9042 9043 9044 9045 9046 9047 9048 9049 9050 9051 9052 9053 9054 9055 if test -n "${ZSH_VERSION+set}" ; then 9056 setopt NO_GLOB_SUBST 9057 fi 9058 9059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 9060 $as_echo_n "checking for objdir... " >&6; } 9061 if ${lt_cv_objdir+:} false; then : 9062 $as_echo_n "(cached) " >&6 9063 else 9064 rm -f .libs 2>/dev/null 9065 mkdir .libs 2>/dev/null 9066 if test -d .libs; then 9067 lt_cv_objdir=.libs 9068 else 9069 # MS-DOS does not allow filenames that begin with a dot. 9070 lt_cv_objdir=_libs 9071 fi 9072 rmdir .libs 2>/dev/null 9073 fi 9074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 9075 $as_echo "$lt_cv_objdir" >&6; } 9076 objdir=$lt_cv_objdir 9077 9078 9079 9080 9081 9082 cat >>confdefs.h <<_ACEOF 9083 #define LT_OBJDIR "$lt_cv_objdir/" 9084 _ACEOF 9085 9086 9087 9088 9089 case $host_os in 9090 aix3*) 9091 # AIX sometimes has problems with the GCC collect2 program. For some 9092 # reason, if we set the COLLECT_NAMES environment variable, the problems 9093 # vanish in a puff of smoke. 9094 if test "X${COLLECT_NAMES+set}" != Xset; then 9095 COLLECT_NAMES= 9096 export COLLECT_NAMES 9097 fi 9098 ;; 9099 esac 9100 9101 # Global variables: 9102 ofile=libtool 9103 can_build_shared=yes 9104 9105 # All known linkers require a `.a' archive for static linking (except MSVC, 9106 # which needs '.lib'). 9107 libext=a 9108 9109 with_gnu_ld="$lt_cv_prog_gnu_ld" 9110 9111 old_CC="$CC" 9112 old_CFLAGS="$CFLAGS" 9113 9114 # Set sane defaults for various variables 9115 test -z "$CC" && CC=cc 9116 test -z "$LTCC" && LTCC=$CC 9117 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 9118 test -z "$LD" && LD=ld 9119 test -z "$ac_objext" && ac_objext=o 9120 9121 for cc_temp in $compiler""; do 9122 case $cc_temp in 9123 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 9124 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 9125 \-*) ;; 9126 *) break;; 9127 esac 9128 done 9129 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 9130 9131 9132 # Only perform the check for file, if the check method requires it 9133 test -z "$MAGIC_CMD" && MAGIC_CMD=file 9134 case $deplibs_check_method in 9135 file_magic*) 9136 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 9137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 9138 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 9139 if ${lt_cv_path_MAGIC_CMD+:} false; then : 9140 $as_echo_n "(cached) " >&6 9141 else 9142 case $MAGIC_CMD in 9143 [\\/*] | ?:[\\/]*) 9144 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 9145 ;; 9146 *) 9147 lt_save_MAGIC_CMD="$MAGIC_CMD" 9148 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 9149 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9150 for ac_dir in $ac_dummy; do 9151 IFS="$lt_save_ifs" 9152 test -z "$ac_dir" && ac_dir=. 9153 if test -f $ac_dir/${ac_tool_prefix}file; then 9154 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 9155 if test -n "$file_magic_test_file"; then 9156 case $deplibs_check_method in 9157 "file_magic "*) 9158 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9159 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9160 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9161 $EGREP "$file_magic_regex" > /dev/null; then 9162 : 9163 else 9164 cat <<_LT_EOF 1>&2 9165 9166 *** Warning: the command libtool uses to detect shared libraries, 9167 *** $file_magic_cmd, produces output that libtool cannot recognize. 9168 *** The result is that libtool may fail to recognize shared libraries 9169 *** as such. This will affect the creation of libtool libraries that 9170 *** depend on shared libraries, but programs linked with such libtool 9171 *** libraries will work regardless of this problem. Nevertheless, you 9172 *** may want to report the problem to your system manager and/or to 9173 *** bug-libtool@gnu.org 9174 9175 _LT_EOF 9176 fi ;; 9177 esac 9178 fi 9179 break 9180 fi 9181 done 9182 IFS="$lt_save_ifs" 9183 MAGIC_CMD="$lt_save_MAGIC_CMD" 9184 ;; 9185 esac 9186 fi 9187 9188 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9189 if test -n "$MAGIC_CMD"; then 9190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9191 $as_echo "$MAGIC_CMD" >&6; } 9192 else 9193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9194 $as_echo "no" >&6; } 9195 fi 9196 9197 9198 9199 9200 9201 if test -z "$lt_cv_path_MAGIC_CMD"; then 9202 if test -n "$ac_tool_prefix"; then 9203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 9204 $as_echo_n "checking for file... " >&6; } 9205 if ${lt_cv_path_MAGIC_CMD+:} false; then : 9206 $as_echo_n "(cached) " >&6 9207 else 9208 case $MAGIC_CMD in 9209 [\\/*] | ?:[\\/]*) 9210 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 9211 ;; 9212 *) 9213 lt_save_MAGIC_CMD="$MAGIC_CMD" 9214 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 9215 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9216 for ac_dir in $ac_dummy; do 9217 IFS="$lt_save_ifs" 9218 test -z "$ac_dir" && ac_dir=. 9219 if test -f $ac_dir/file; then 9220 lt_cv_path_MAGIC_CMD="$ac_dir/file" 9221 if test -n "$file_magic_test_file"; then 9222 case $deplibs_check_method in 9223 "file_magic "*) 9224 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9225 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9226 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9227 $EGREP "$file_magic_regex" > /dev/null; then 9228 : 9229 else 9230 cat <<_LT_EOF 1>&2 9231 9232 *** Warning: the command libtool uses to detect shared libraries, 9233 *** $file_magic_cmd, produces output that libtool cannot recognize. 9234 *** The result is that libtool may fail to recognize shared libraries 9235 *** as such. This will affect the creation of libtool libraries that 9236 *** depend on shared libraries, but programs linked with such libtool 9237 *** libraries will work regardless of this problem. Nevertheless, you 9238 *** may want to report the problem to your system manager and/or to 9239 *** bug-libtool@gnu.org 9240 9241 _LT_EOF 9242 fi ;; 9243 esac 9244 fi 9245 break 9246 fi 9247 done 9248 IFS="$lt_save_ifs" 9249 MAGIC_CMD="$lt_save_MAGIC_CMD" 9250 ;; 9251 esac 9252 fi 9253 9254 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9255 if test -n "$MAGIC_CMD"; then 9256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9257 $as_echo "$MAGIC_CMD" >&6; } 9258 else 9259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9260 $as_echo "no" >&6; } 9261 fi 9262 9263 9264 else 9265 MAGIC_CMD=: 9266 fi 9267 fi 9268 9269 fi 9270 ;; 9271 esac 9272 9273 # Use C for the default configuration in the libtool script 9274 9275 lt_save_CC="$CC" 9276 ac_ext=c 9277 ac_cpp='$CPP $CPPFLAGS' 9278 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 9279 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 9280 ac_compiler_gnu=$ac_cv_c_compiler_gnu 9281 9282 9283 # Source file extension for C test sources. 9284 ac_ext=c 9285 9286 # Object file extension for compiled C test sources. 9287 objext=o 9288 objext=$objext 9289 9290 # Code to be used in simple compile tests 9291 lt_simple_compile_test_code="int some_variable = 0;" 9292 9293 # Code to be used in simple link tests 9294 lt_simple_link_test_code='int main(){return(0);}' 9295 9296 9297 9298 9299 9300 9301 9302 # If no C compiler was specified, use CC. 9303 LTCC=${LTCC-"$CC"} 9304 9305 # If no C compiler flags were specified, use CFLAGS. 9306 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 9307 9308 # Allow CC to be a program name with arguments. 9309 compiler=$CC 9310 9311 # Save the default compiler, since it gets overwritten when the other 9312 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 9313 compiler_DEFAULT=$CC 9314 9315 # save warnings/boilerplate of simple test code 9316 ac_outfile=conftest.$ac_objext 9317 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 9318 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9319 _lt_compiler_boilerplate=`cat conftest.err` 9320 $RM conftest* 9321 9322 ac_outfile=conftest.$ac_objext 9323 echo "$lt_simple_link_test_code" >conftest.$ac_ext 9324 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9325 _lt_linker_boilerplate=`cat conftest.err` 9326 $RM -r conftest* 9327 9328 9329 ## CAVEAT EMPTOR: 9330 ## There is no encapsulation within the following macros, do not change 9331 ## the running order or otherwise move them around unless you know exactly 9332 ## what you are doing... 9333 if test -n "$compiler"; then 9334 9335 lt_prog_compiler_no_builtin_flag= 9336 9337 if test "$GCC" = yes; then 9338 case $cc_basename in 9339 nvcc*) 9340 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9341 *) 9342 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9343 esac 9344 9345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9346 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9347 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 9348 $as_echo_n "(cached) " >&6 9349 else 9350 lt_cv_prog_compiler_rtti_exceptions=no 9351 ac_outfile=conftest.$ac_objext 9352 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9353 lt_compiler_flag="-fno-rtti -fno-exceptions" 9354 # Insert the option either (1) after the last *FLAGS variable, or 9355 # (2) before a word containing "conftest.", or (3) at the end. 9356 # Note that $ac_compile itself does not contain backslashes and begins 9357 # with a dollar sign (not a hyphen), so the echo should work correctly. 9358 # The option is referenced via a variable to avoid confusing sed. 9359 lt_compile=`echo "$ac_compile" | $SED \ 9360 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9361 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9362 -e 's:$: $lt_compiler_flag:'` 9363 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9364 (eval "$lt_compile" 2>conftest.err) 9365 ac_status=$? 9366 cat conftest.err >&5 9367 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9368 if (exit $ac_status) && test -s "$ac_outfile"; then 9369 # The compiler can only warn and ignore the option if not recognized 9370 # So say no if there are warnings other than the usual output. 9371 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9372 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9373 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9374 lt_cv_prog_compiler_rtti_exceptions=yes 9375 fi 9376 fi 9377 $RM conftest* 9378 9379 fi 9380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9381 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9382 9383 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 9384 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9385 else 9386 : 9387 fi 9388 9389 fi 9390 9391 9392 9393 9394 9395 9396 lt_prog_compiler_wl= 9397 lt_prog_compiler_pic= 9398 lt_prog_compiler_static= 9399 9400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9401 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 9402 9403 if test "$GCC" = yes; then 9404 lt_prog_compiler_wl='-Wl,' 9405 lt_prog_compiler_static='-static' 9406 9407 case $host_os in 9408 aix*) 9409 # All AIX code is PIC. 9410 if test "$host_cpu" = ia64; then 9411 # AIX 5 now supports IA64 processor 9412 lt_prog_compiler_static='-Bstatic' 9413 fi 9414 lt_prog_compiler_pic='-fPIC' 9415 ;; 9416 9417 amigaos*) 9418 case $host_cpu in 9419 powerpc) 9420 # see comment about AmigaOS4 .so support 9421 lt_prog_compiler_pic='-fPIC' 9422 ;; 9423 m68k) 9424 # FIXME: we need at least 68020 code to build shared libraries, but 9425 # adding the `-m68020' flag to GCC prevents building anything better, 9426 # like `-m68040'. 9427 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9428 ;; 9429 esac 9430 ;; 9431 9432 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9433 # PIC is the default for these OSes. 9434 ;; 9435 9436 mingw* | cygwin* | pw32* | os2* | cegcc*) 9437 # This hack is so that the source file can tell whether it is being 9438 # built for inclusion in a dll (and should export symbols for example). 9439 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9440 # (--disable-auto-import) libraries 9441 lt_prog_compiler_pic='-DDLL_EXPORT' 9442 ;; 9443 9444 darwin* | rhapsody*) 9445 # PIC is the default on this platform 9446 # Common symbols not allowed in MH_DYLIB files 9447 lt_prog_compiler_pic='-fno-common' 9448 ;; 9449 9450 haiku*) 9451 # PIC is the default for Haiku. 9452 # The "-static" flag exists, but is broken. 9453 lt_prog_compiler_static= 9454 ;; 9455 9456 hpux*) 9457 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9458 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9459 # sets the default TLS model and affects inlining. 9460 case $host_cpu in 9461 hppa*64*) 9462 # +Z the default 9463 ;; 9464 *) 9465 lt_prog_compiler_pic='-fPIC' 9466 ;; 9467 esac 9468 ;; 9469 9470 interix[3-9]*) 9471 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9472 # Instead, we relocate shared libraries at runtime. 9473 ;; 9474 9475 msdosdjgpp*) 9476 # Just because we use GCC doesn't mean we suddenly get shared libraries 9477 # on systems that don't support them. 9478 lt_prog_compiler_can_build_shared=no 9479 enable_shared=no 9480 ;; 9481 9482 *nto* | *qnx*) 9483 # QNX uses GNU C++, but need to define -shared option too, otherwise 9484 # it will coredump. 9485 lt_prog_compiler_pic='-fPIC -shared' 9486 ;; 9487 9488 sysv4*MP*) 9489 if test -d /usr/nec; then 9490 lt_prog_compiler_pic=-Kconform_pic 9491 fi 9492 ;; 9493 9494 *) 9495 lt_prog_compiler_pic='-fPIC' 9496 ;; 9497 esac 9498 9499 case $cc_basename in 9500 nvcc*) # Cuda Compiler Driver 2.2 9501 lt_prog_compiler_wl='-Xlinker ' 9502 lt_prog_compiler_pic='-Xcompiler -fPIC' 9503 ;; 9504 esac 9505 else 9506 # PORTME Check for flag to pass linker flags through the system compiler. 9507 case $host_os in 9508 aix*) 9509 lt_prog_compiler_wl='-Wl,' 9510 if test "$host_cpu" = ia64; then 9511 # AIX 5 now supports IA64 processor 9512 lt_prog_compiler_static='-Bstatic' 9513 else 9514 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9515 fi 9516 ;; 9517 9518 mingw* | cygwin* | pw32* | os2* | cegcc*) 9519 # This hack is so that the source file can tell whether it is being 9520 # built for inclusion in a dll (and should export symbols for example). 9521 lt_prog_compiler_pic='-DDLL_EXPORT' 9522 ;; 9523 9524 hpux9* | hpux10* | hpux11*) 9525 lt_prog_compiler_wl='-Wl,' 9526 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9527 # not for PA HP-UX. 9528 case $host_cpu in 9529 hppa*64*|ia64*) 9530 # +Z the default 9531 ;; 9532 *) 9533 lt_prog_compiler_pic='+Z' 9534 ;; 9535 esac 9536 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9537 lt_prog_compiler_static='${wl}-a ${wl}archive' 9538 ;; 9539 9540 irix5* | irix6* | nonstopux*) 9541 lt_prog_compiler_wl='-Wl,' 9542 # PIC (with -KPIC) is the default. 9543 lt_prog_compiler_static='-non_shared' 9544 ;; 9545 9546 linux* | k*bsd*-gnu | kopensolaris*-gnu) 9547 case $cc_basename in 9548 # old Intel for x86_64 which still supported -KPIC. 9549 ecc*) 9550 lt_prog_compiler_wl='-Wl,' 9551 lt_prog_compiler_pic='-KPIC' 9552 lt_prog_compiler_static='-static' 9553 ;; 9554 # icc used to be incompatible with GCC. 9555 # ICC 10 doesn't accept -KPIC any more. 9556 icc* | ifort*) 9557 lt_prog_compiler_wl='-Wl,' 9558 lt_prog_compiler_pic='-fPIC' 9559 lt_prog_compiler_static='-static' 9560 ;; 9561 # Lahey Fortran 8.1. 9562 lf95*) 9563 lt_prog_compiler_wl='-Wl,' 9564 lt_prog_compiler_pic='--shared' 9565 lt_prog_compiler_static='--static' 9566 ;; 9567 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9568 # Portland Group compilers (*not* the Pentium gcc compiler, 9569 # which looks to be a dead project) 9570 lt_prog_compiler_wl='-Wl,' 9571 lt_prog_compiler_pic='-fpic' 9572 lt_prog_compiler_static='-Bstatic' 9573 ;; 9574 ccc*) 9575 lt_prog_compiler_wl='-Wl,' 9576 # All Alpha code is PIC. 9577 lt_prog_compiler_static='-non_shared' 9578 ;; 9579 xl* | bgxl* | bgf* | mpixl*) 9580 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9581 lt_prog_compiler_wl='-Wl,' 9582 lt_prog_compiler_pic='-qpic' 9583 lt_prog_compiler_static='-qstaticlink' 9584 ;; 9585 *) 9586 case `$CC -V 2>&1 | sed 5q` in 9587 *Sun\ F* | *Sun*Fortran*) 9588 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9589 lt_prog_compiler_pic='-KPIC' 9590 lt_prog_compiler_static='-Bstatic' 9591 lt_prog_compiler_wl='' 9592 ;; 9593 *Sun\ C*) 9594 # Sun C 5.9 9595 lt_prog_compiler_pic='-KPIC' 9596 lt_prog_compiler_static='-Bstatic' 9597 lt_prog_compiler_wl='-Wl,' 9598 ;; 9599 esac 9600 ;; 9601 esac 9602 ;; 9603 9604 newsos6) 9605 lt_prog_compiler_pic='-KPIC' 9606 lt_prog_compiler_static='-Bstatic' 9607 ;; 9608 9609 *nto* | *qnx*) 9610 # QNX uses GNU C++, but need to define -shared option too, otherwise 9611 # it will coredump. 9612 lt_prog_compiler_pic='-fPIC -shared' 9613 ;; 9614 9615 osf3* | osf4* | osf5*) 9616 lt_prog_compiler_wl='-Wl,' 9617 # All OSF/1 code is PIC. 9618 lt_prog_compiler_static='-non_shared' 9619 ;; 9620 9621 rdos*) 9622 lt_prog_compiler_static='-non_shared' 9623 ;; 9624 9625 solaris*) 9626 lt_prog_compiler_pic='-KPIC' 9627 lt_prog_compiler_static='-Bstatic' 9628 case $cc_basename in 9629 f77* | f90* | f95*) 9630 lt_prog_compiler_wl='-Qoption ld ';; 9631 *) 9632 lt_prog_compiler_wl='-Wl,';; 9633 esac 9634 ;; 9635 9636 sunos4*) 9637 lt_prog_compiler_wl='-Qoption ld ' 9638 lt_prog_compiler_pic='-PIC' 9639 lt_prog_compiler_static='-Bstatic' 9640 ;; 9641 9642 sysv4 | sysv4.2uw2* | sysv4.3*) 9643 lt_prog_compiler_wl='-Wl,' 9644 lt_prog_compiler_pic='-KPIC' 9645 lt_prog_compiler_static='-Bstatic' 9646 ;; 9647 9648 sysv4*MP*) 9649 if test -d /usr/nec ;then 9650 lt_prog_compiler_pic='-Kconform_pic' 9651 lt_prog_compiler_static='-Bstatic' 9652 fi 9653 ;; 9654 9655 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9656 lt_prog_compiler_wl='-Wl,' 9657 lt_prog_compiler_pic='-KPIC' 9658 lt_prog_compiler_static='-Bstatic' 9659 ;; 9660 9661 unicos*) 9662 lt_prog_compiler_wl='-Wl,' 9663 lt_prog_compiler_can_build_shared=no 9664 ;; 9665 9666 uts4*) 9667 lt_prog_compiler_pic='-pic' 9668 lt_prog_compiler_static='-Bstatic' 9669 ;; 9670 9671 *) 9672 lt_prog_compiler_can_build_shared=no 9673 ;; 9674 esac 9675 fi 9676 9677 case $host_os in 9678 # For platforms which do not support PIC, -DPIC is meaningless: 9679 *djgpp*) 9680 lt_prog_compiler_pic= 9681 ;; 9682 *) 9683 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9684 ;; 9685 esac 9686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9687 $as_echo "$lt_prog_compiler_pic" >&6; } 9688 9689 9690 9691 9692 9693 9694 # 9695 # Check to make sure the PIC flag actually works. 9696 # 9697 if test -n "$lt_prog_compiler_pic"; then 9698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9699 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9700 if ${lt_cv_prog_compiler_pic_works+:} false; then : 9701 $as_echo_n "(cached) " >&6 9702 else 9703 lt_cv_prog_compiler_pic_works=no 9704 ac_outfile=conftest.$ac_objext 9705 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9706 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9707 # Insert the option either (1) after the last *FLAGS variable, or 9708 # (2) before a word containing "conftest.", or (3) at the end. 9709 # Note that $ac_compile itself does not contain backslashes and begins 9710 # with a dollar sign (not a hyphen), so the echo should work correctly. 9711 # The option is referenced via a variable to avoid confusing sed. 9712 lt_compile=`echo "$ac_compile" | $SED \ 9713 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9714 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9715 -e 's:$: $lt_compiler_flag:'` 9716 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9717 (eval "$lt_compile" 2>conftest.err) 9718 ac_status=$? 9719 cat conftest.err >&5 9720 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9721 if (exit $ac_status) && test -s "$ac_outfile"; then 9722 # The compiler can only warn and ignore the option if not recognized 9723 # So say no if there are warnings other than the usual output. 9724 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9725 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9726 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9727 lt_cv_prog_compiler_pic_works=yes 9728 fi 9729 fi 9730 $RM conftest* 9731 9732 fi 9733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9734 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9735 9736 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9737 case $lt_prog_compiler_pic in 9738 "" | " "*) ;; 9739 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9740 esac 9741 else 9742 lt_prog_compiler_pic= 9743 lt_prog_compiler_can_build_shared=no 9744 fi 9745 9746 fi 9747 9748 9749 9750 9751 9752 9753 # 9754 # Check to make sure the static flag actually works. 9755 # 9756 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9758 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9759 if ${lt_cv_prog_compiler_static_works+:} false; then : 9760 $as_echo_n "(cached) " >&6 9761 else 9762 lt_cv_prog_compiler_static_works=no 9763 save_LDFLAGS="$LDFLAGS" 9764 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9765 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9766 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9767 # The linker can only warn and ignore the option if not recognized 9768 # So say no if there are warnings 9769 if test -s conftest.err; then 9770 # Append any errors to the config.log. 9771 cat conftest.err 1>&5 9772 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9773 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9774 if diff conftest.exp conftest.er2 >/dev/null; then 9775 lt_cv_prog_compiler_static_works=yes 9776 fi 9777 else 9778 lt_cv_prog_compiler_static_works=yes 9779 fi 9780 fi 9781 $RM -r conftest* 9782 LDFLAGS="$save_LDFLAGS" 9783 9784 fi 9785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9786 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9787 9788 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9789 : 9790 else 9791 lt_prog_compiler_static= 9792 fi 9793 9794 9795 9796 9797 9798 9799 9800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9801 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9802 if ${lt_cv_prog_compiler_c_o+:} false; then : 9803 $as_echo_n "(cached) " >&6 9804 else 9805 lt_cv_prog_compiler_c_o=no 9806 $RM -r conftest 2>/dev/null 9807 mkdir conftest 9808 cd conftest 9809 mkdir out 9810 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9811 9812 lt_compiler_flag="-o out/conftest2.$ac_objext" 9813 # Insert the option either (1) after the last *FLAGS variable, or 9814 # (2) before a word containing "conftest.", or (3) at the end. 9815 # Note that $ac_compile itself does not contain backslashes and begins 9816 # with a dollar sign (not a hyphen), so the echo should work correctly. 9817 lt_compile=`echo "$ac_compile" | $SED \ 9818 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9819 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9820 -e 's:$: $lt_compiler_flag:'` 9821 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9822 (eval "$lt_compile" 2>out/conftest.err) 9823 ac_status=$? 9824 cat out/conftest.err >&5 9825 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9826 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9827 then 9828 # The compiler can only warn and ignore the option if not recognized 9829 # So say no if there are warnings 9830 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9831 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9832 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9833 lt_cv_prog_compiler_c_o=yes 9834 fi 9835 fi 9836 chmod u+w . 2>&5 9837 $RM conftest* 9838 # SGI C++ compiler will create directory out/ii_files/ for 9839 # template instantiation 9840 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9841 $RM out/* && rmdir out 9842 cd .. 9843 $RM -r conftest 9844 $RM conftest* 9845 9846 fi 9847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9848 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9849 9850 9851 9852 9853 9854 9855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9856 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9857 if ${lt_cv_prog_compiler_c_o+:} false; then : 9858 $as_echo_n "(cached) " >&6 9859 else 9860 lt_cv_prog_compiler_c_o=no 9861 $RM -r conftest 2>/dev/null 9862 mkdir conftest 9863 cd conftest 9864 mkdir out 9865 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9866 9867 lt_compiler_flag="-o out/conftest2.$ac_objext" 9868 # Insert the option either (1) after the last *FLAGS variable, or 9869 # (2) before a word containing "conftest.", or (3) at the end. 9870 # Note that $ac_compile itself does not contain backslashes and begins 9871 # with a dollar sign (not a hyphen), so the echo should work correctly. 9872 lt_compile=`echo "$ac_compile" | $SED \ 9873 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9874 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9875 -e 's:$: $lt_compiler_flag:'` 9876 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9877 (eval "$lt_compile" 2>out/conftest.err) 9878 ac_status=$? 9879 cat out/conftest.err >&5 9880 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9881 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9882 then 9883 # The compiler can only warn and ignore the option if not recognized 9884 # So say no if there are warnings 9885 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9886 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9887 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9888 lt_cv_prog_compiler_c_o=yes 9889 fi 9890 fi 9891 chmod u+w . 2>&5 9892 $RM conftest* 9893 # SGI C++ compiler will create directory out/ii_files/ for 9894 # template instantiation 9895 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9896 $RM out/* && rmdir out 9897 cd .. 9898 $RM -r conftest 9899 $RM conftest* 9900 9901 fi 9902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9903 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9904 9905 9906 9907 9908 hard_links="nottested" 9909 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9910 # do not overwrite the value of need_locks provided by the user 9911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9912 $as_echo_n "checking if we can lock with hard links... " >&6; } 9913 hard_links=yes 9914 $RM conftest* 9915 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9916 touch conftest.a 9917 ln conftest.a conftest.b 2>&5 || hard_links=no 9918 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9920 $as_echo "$hard_links" >&6; } 9921 if test "$hard_links" = no; then 9922 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9923 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9924 need_locks=warn 9925 fi 9926 else 9927 need_locks=no 9928 fi 9929 9930 9931 9932 9933 9934 9935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9936 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9937 9938 runpath_var= 9939 allow_undefined_flag= 9940 always_export_symbols=no 9941 archive_cmds= 9942 archive_expsym_cmds= 9943 compiler_needs_object=no 9944 enable_shared_with_static_runtimes=no 9945 export_dynamic_flag_spec= 9946 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9947 hardcode_automatic=no 9948 hardcode_direct=no 9949 hardcode_direct_absolute=no 9950 hardcode_libdir_flag_spec= 9951 hardcode_libdir_flag_spec_ld= 9952 hardcode_libdir_separator= 9953 hardcode_minus_L=no 9954 hardcode_shlibpath_var=unsupported 9955 inherit_rpath=no 9956 link_all_deplibs=unknown 9957 module_cmds= 9958 module_expsym_cmds= 9959 old_archive_from_new_cmds= 9960 old_archive_from_expsyms_cmds= 9961 thread_safe_flag_spec= 9962 whole_archive_flag_spec= 9963 # include_expsyms should be a list of space-separated symbols to be *always* 9964 # included in the symbol list 9965 include_expsyms= 9966 # exclude_expsyms can be an extended regexp of symbols to exclude 9967 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9968 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9969 # as well as any symbol that contains `d'. 9970 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9971 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9972 # platforms (ab)use it in PIC code, but their linkers get confused if 9973 # the symbol is explicitly referenced. Since portable code cannot 9974 # rely on this symbol name, it's probably fine to never include it in 9975 # preloaded symbol tables. 9976 # Exclude shared library initialization/finalization symbols. 9977 extract_expsyms_cmds= 9978 9979 case $host_os in 9980 cygwin* | mingw* | pw32* | cegcc*) 9981 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9982 # When not using gcc, we currently assume that we are using 9983 # Microsoft Visual C++. 9984 if test "$GCC" != yes; then 9985 with_gnu_ld=no 9986 fi 9987 ;; 9988 interix*) 9989 # we just hope/assume this is gcc and not c89 (= MSVC++) 9990 with_gnu_ld=yes 9991 ;; 9992 openbsd*) 9993 with_gnu_ld=no 9994 ;; 9995 esac 9996 9997 ld_shlibs=yes 9998 9999 # On some targets, GNU ld is compatible enough with the native linker 10000 # that we're better off using the native interface for both. 10001 lt_use_gnu_ld_interface=no 10002 if test "$with_gnu_ld" = yes; then 10003 case $host_os in 10004 aix*) 10005 # The AIX port of GNU ld has always aspired to compatibility 10006 # with the native linker. However, as the warning in the GNU ld 10007 # block says, versions before 2.19.5* couldn't really create working 10008 # shared libraries, regardless of the interface used. 10009 case `$LD -v 2>&1` in 10010 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 10011 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 10012 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 10013 *) 10014 lt_use_gnu_ld_interface=yes 10015 ;; 10016 esac 10017 ;; 10018 *) 10019 lt_use_gnu_ld_interface=yes 10020 ;; 10021 esac 10022 fi 10023 10024 if test "$lt_use_gnu_ld_interface" = yes; then 10025 # If archive_cmds runs LD, not CC, wlarc should be empty 10026 wlarc='${wl}' 10027 10028 # Set some defaults for GNU ld with shared library support. These 10029 # are reset later if shared libraries are not supported. Putting them 10030 # here allows them to be overridden if necessary. 10031 runpath_var=LD_RUN_PATH 10032 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10033 export_dynamic_flag_spec='${wl}--export-dynamic' 10034 # ancient GNU ld didn't support --whole-archive et. al. 10035 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 10036 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 10037 else 10038 whole_archive_flag_spec= 10039 fi 10040 supports_anon_versioning=no 10041 case `$LD -v 2>&1` in 10042 *GNU\ gold*) supports_anon_versioning=yes ;; 10043 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 10044 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 10045 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 10046 *\ 2.11.*) ;; # other 2.11 versions 10047 *) supports_anon_versioning=yes ;; 10048 esac 10049 10050 # See if GNU ld supports shared libraries. 10051 case $host_os in 10052 aix[3-9]*) 10053 # On AIX/PPC, the GNU linker is very broken 10054 if test "$host_cpu" != ia64; then 10055 ld_shlibs=no 10056 cat <<_LT_EOF 1>&2 10057 10058 *** Warning: the GNU linker, at least up to release 2.19, is reported 10059 *** to be unable to reliably create shared libraries on AIX. 10060 *** Therefore, libtool is disabling shared libraries support. If you 10061 *** really care for shared libraries, you may want to install binutils 10062 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 10063 *** You will then need to restart the configuration process. 10064 10065 _LT_EOF 10066 fi 10067 ;; 10068 10069 amigaos*) 10070 case $host_cpu in 10071 powerpc) 10072 # see comment about AmigaOS4 .so support 10073 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10074 archive_expsym_cmds='' 10075 ;; 10076 m68k) 10077 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10078 hardcode_libdir_flag_spec='-L$libdir' 10079 hardcode_minus_L=yes 10080 ;; 10081 esac 10082 ;; 10083 10084 beos*) 10085 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10086 allow_undefined_flag=unsupported 10087 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 10088 # support --undefined. This deserves some investigation. FIXME 10089 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10090 else 10091 ld_shlibs=no 10092 fi 10093 ;; 10094 10095 cygwin* | mingw* | pw32* | cegcc*) 10096 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 10097 # as there is no search path for DLLs. 10098 hardcode_libdir_flag_spec='-L$libdir' 10099 export_dynamic_flag_spec='${wl}--export-all-symbols' 10100 allow_undefined_flag=unsupported 10101 always_export_symbols=no 10102 enable_shared_with_static_runtimes=yes 10103 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10104 10105 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 10106 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10107 # If the export-symbols file already is a .def file (1st line 10108 # is EXPORTS), use it as is; otherwise, prepend... 10109 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 10110 cp $export_symbols $output_objdir/$soname.def; 10111 else 10112 echo EXPORTS > $output_objdir/$soname.def; 10113 cat $export_symbols >> $output_objdir/$soname.def; 10114 fi~ 10115 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10116 else 10117 ld_shlibs=no 10118 fi 10119 ;; 10120 10121 haiku*) 10122 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10123 link_all_deplibs=yes 10124 ;; 10125 10126 interix[3-9]*) 10127 hardcode_direct=no 10128 hardcode_shlibpath_var=no 10129 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10130 export_dynamic_flag_spec='${wl}-E' 10131 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 10132 # Instead, shared libraries are loaded at an image base (0x10000000 by 10133 # default) and relocated if they conflict, which is a slow very memory 10134 # consuming and fragmenting process. To avoid this, we pick a random, 10135 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 10136 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 10137 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10138 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10139 ;; 10140 10141 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 10142 tmp_diet=no 10143 if test "$host_os" = linux-dietlibc; then 10144 case $cc_basename in 10145 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 10146 esac 10147 fi 10148 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 10149 && test "$tmp_diet" = no 10150 then 10151 tmp_addflag=' $pic_flag' 10152 tmp_sharedflag='-shared' 10153 case $cc_basename,$host_cpu in 10154 pgcc*) # Portland Group C compiler 10155 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' 10156 tmp_addflag=' $pic_flag' 10157 ;; 10158 pgf77* | pgf90* | pgf95* | pgfortran*) 10159 # Portland Group f77 and f90 compilers 10160 whole_archive_flag_spec='${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' 10161 tmp_addflag=' $pic_flag -Mnomain' ;; 10162 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 10163 tmp_addflag=' -i_dynamic' ;; 10164 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 10165 tmp_addflag=' -i_dynamic -nofor_main' ;; 10166 ifc* | ifort*) # Intel Fortran compiler 10167 tmp_addflag=' -nofor_main' ;; 10168 lf95*) # Lahey Fortran 8.1 10169 whole_archive_flag_spec= 10170 tmp_sharedflag='--shared' ;; 10171 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 10172 tmp_sharedflag='-qmkshrobj' 10173 tmp_addflag= ;; 10174 nvcc*) # Cuda Compiler Driver 2.2 10175 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 10176 compiler_needs_object=yes 10177 ;; 10178 esac 10179 case `$CC -V 2>&1 | sed 5q` in 10180 *Sun\ C*) # Sun C 5.9 10181 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\"` ${wl}--no-whole-archive' 10182 compiler_needs_object=yes 10183 tmp_sharedflag='-G' ;; 10184 *Sun\ F*) # Sun Fortran 8.3 10185 tmp_sharedflag='-G' ;; 10186 esac 10187 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10188 10189 if test "x$supports_anon_versioning" = xyes; then 10190 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10191 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10192 echo "local: *; };" >> $output_objdir/$libname.ver~ 10193 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 10194 fi 10195 10196 case $cc_basename in 10197 xlf* | bgf* | bgxlf* | mpixlf*) 10198 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 10199 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 10200 hardcode_libdir_flag_spec= 10201 hardcode_libdir_flag_spec_ld='-rpath $libdir' 10202 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 10203 if test "x$supports_anon_versioning" = xyes; then 10204 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10205 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10206 echo "local: *; };" >> $output_objdir/$libname.ver~ 10207 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 10208 fi 10209 ;; 10210 esac 10211 else 10212 ld_shlibs=no 10213 fi 10214 ;; 10215 10216 netbsd*) 10217 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10218 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 10219 wlarc= 10220 else 10221 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10222 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10223 fi 10224 ;; 10225 10226 solaris*) 10227 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 10228 ld_shlibs=no 10229 cat <<_LT_EOF 1>&2 10230 10231 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 10232 *** create shared libraries on Solaris systems. Therefore, libtool 10233 *** is disabling shared libraries support. We urge you to upgrade GNU 10234 *** binutils to release 2.9.1 or newer. Another option is to modify 10235 *** your PATH or compiler configuration so that the native linker is 10236 *** used, and then restart. 10237 10238 _LT_EOF 10239 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10240 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10241 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10242 else 10243 ld_shlibs=no 10244 fi 10245 ;; 10246 10247 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 10248 case `$LD -v 2>&1` in 10249 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 10250 ld_shlibs=no 10251 cat <<_LT_EOF 1>&2 10252 10253 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 10254 *** reliably create shared libraries on SCO systems. Therefore, libtool 10255 *** is disabling shared libraries support. We urge you to upgrade GNU 10256 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 10257 *** your PATH or compiler configuration so that the native linker is 10258 *** used, and then restart. 10259 10260 _LT_EOF 10261 ;; 10262 *) 10263 # For security reasons, it is highly recommended that you always 10264 # use absolute paths for naming shared libraries, and exclude the 10265 # DT_RUNPATH tag from executables and libraries. But doing so 10266 # requires that you compile everything twice, which is a pain. 10267 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10268 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10269 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10270 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10271 else 10272 ld_shlibs=no 10273 fi 10274 ;; 10275 esac 10276 ;; 10277 10278 sunos4*) 10279 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10280 wlarc= 10281 hardcode_direct=yes 10282 hardcode_shlibpath_var=no 10283 ;; 10284 10285 *) 10286 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10287 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10288 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10289 else 10290 ld_shlibs=no 10291 fi 10292 ;; 10293 esac 10294 10295 if test "$ld_shlibs" = no; then 10296 runpath_var= 10297 hardcode_libdir_flag_spec= 10298 export_dynamic_flag_spec= 10299 whole_archive_flag_spec= 10300 fi 10301 else 10302 # PORTME fill in a description of your system's linker (not GNU ld) 10303 case $host_os in 10304 aix3*) 10305 allow_undefined_flag=unsupported 10306 always_export_symbols=yes 10307 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10308 # Note: this linker hardcodes the directories in LIBPATH if there 10309 # are no directories specified by -L. 10310 hardcode_minus_L=yes 10311 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 10312 # Neither direct hardcoding nor static linking is supported with a 10313 # broken collect2. 10314 hardcode_direct=unsupported 10315 fi 10316 ;; 10317 10318 aix[4-9]*) 10319 if test "$host_cpu" = ia64; then 10320 # On IA64, the linker does run time linking by default, so we don't 10321 # have to do anything special. 10322 aix_use_runtimelinking=no 10323 exp_sym_flag='-Bexport' 10324 no_entry_flag="" 10325 else 10326 # If we're using GNU nm, then we don't want the "-C" option. 10327 # -C means demangle to AIX nm, but means don't demangle with GNU nm 10328 # Also, AIX nm treats weak defined symbols like other global 10329 # defined symbols, whereas GNU nm marks them as "W". 10330 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10331 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10332 else 10333 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10334 fi 10335 aix_use_runtimelinking=no 10336 10337 # Test if we are trying to use run time linking or normal 10338 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10339 # need to do runtime linking. 10340 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10341 for ld_flag in $LDFLAGS; do 10342 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 10343 aix_use_runtimelinking=yes 10344 break 10345 fi 10346 done 10347 ;; 10348 esac 10349 10350 exp_sym_flag='-bexport' 10351 no_entry_flag='-bnoentry' 10352 fi 10353 10354 # When large executables or shared objects are built, AIX ld can 10355 # have problems creating the table of contents. If linking a library 10356 # or program results in "error TOC overflow" add -mminimal-toc to 10357 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10358 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10359 10360 archive_cmds='' 10361 hardcode_direct=yes 10362 hardcode_direct_absolute=yes 10363 hardcode_libdir_separator=':' 10364 link_all_deplibs=yes 10365 file_list_spec='${wl}-f,' 10366 10367 if test "$GCC" = yes; then 10368 case $host_os in aix4.[012]|aix4.[012].*) 10369 # We only want to do this on AIX 4.2 and lower, the check 10370 # below for broken collect2 doesn't work under 4.3+ 10371 collect2name=`${CC} -print-prog-name=collect2` 10372 if test -f "$collect2name" && 10373 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10374 then 10375 # We have reworked collect2 10376 : 10377 else 10378 # We have old collect2 10379 hardcode_direct=unsupported 10380 # It fails to find uninstalled libraries when the uninstalled 10381 # path is not listed in the libpath. Setting hardcode_minus_L 10382 # to unsupported forces relinking 10383 hardcode_minus_L=yes 10384 hardcode_libdir_flag_spec='-L$libdir' 10385 hardcode_libdir_separator= 10386 fi 10387 ;; 10388 esac 10389 shared_flag='-shared' 10390 if test "$aix_use_runtimelinking" = yes; then 10391 shared_flag="$shared_flag "'${wl}-G' 10392 fi 10393 else 10394 # not using gcc 10395 if test "$host_cpu" = ia64; then 10396 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10397 # chokes on -Wl,-G. The following line is correct: 10398 shared_flag='-G' 10399 else 10400 if test "$aix_use_runtimelinking" = yes; then 10401 shared_flag='${wl}-G' 10402 else 10403 shared_flag='${wl}-bM:SRE' 10404 fi 10405 fi 10406 fi 10407 10408 export_dynamic_flag_spec='${wl}-bexpall' 10409 # It seems that -bexpall does not export symbols beginning with 10410 # underscore (_), so it is better to generate a list of symbols to export. 10411 always_export_symbols=yes 10412 if test "$aix_use_runtimelinking" = yes; then 10413 # Warning - without using the other runtime loading flags (-brtl), 10414 # -berok will link without error, but may produce a broken library. 10415 allow_undefined_flag='-berok' 10416 # Determine the default libpath from the value encoded in an 10417 # empty executable. 10418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10419 /* end confdefs.h. */ 10420 10421 int 10422 main () 10423 { 10424 10425 ; 10426 return 0; 10427 } 10428 _ACEOF 10429 if ac_fn_c_try_link "$LINENO"; then : 10430 10431 lt_aix_libpath_sed=' 10432 /Import File Strings/,/^$/ { 10433 /^0/ { 10434 s/^0 *\(.*\)$/\1/ 10435 p 10436 } 10437 }' 10438 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10439 # Check for a 64-bit object if we didn't find anything. 10440 if test -z "$aix_libpath"; then 10441 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10442 fi 10443 fi 10444 rm -f core conftest.err conftest.$ac_objext \ 10445 conftest$ac_exeext conftest.$ac_ext 10446 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10447 10448 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10449 archive_expsym_cmds='$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 $shared_flag" 10450 else 10451 if test "$host_cpu" = ia64; then 10452 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 10453 allow_undefined_flag="-z nodefs" 10454 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 10455 else 10456 # Determine the default libpath from the value encoded in an 10457 # empty executable. 10458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10459 /* end confdefs.h. */ 10460 10461 int 10462 main () 10463 { 10464 10465 ; 10466 return 0; 10467 } 10468 _ACEOF 10469 if ac_fn_c_try_link "$LINENO"; then : 10470 10471 lt_aix_libpath_sed=' 10472 /Import File Strings/,/^$/ { 10473 /^0/ { 10474 s/^0 *\(.*\)$/\1/ 10475 p 10476 } 10477 }' 10478 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10479 # Check for a 64-bit object if we didn't find anything. 10480 if test -z "$aix_libpath"; then 10481 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10482 fi 10483 fi 10484 rm -f core conftest.err conftest.$ac_objext \ 10485 conftest$ac_exeext conftest.$ac_ext 10486 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10487 10488 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10489 # Warning - without using the other run time loading flags, 10490 # -berok will link without error, but may produce a broken library. 10491 no_undefined_flag=' ${wl}-bernotok' 10492 allow_undefined_flag=' ${wl}-berok' 10493 if test "$with_gnu_ld" = yes; then 10494 # We only use this code for GNU lds that support --whole-archive. 10495 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 10496 else 10497 # Exported symbols can be pulled into shared objects from archives 10498 whole_archive_flag_spec='$convenience' 10499 fi 10500 archive_cmds_need_lc=yes 10501 # This is similar to how AIX traditionally builds its shared libraries. 10502 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' 10503 fi 10504 fi 10505 ;; 10506 10507 amigaos*) 10508 case $host_cpu in 10509 powerpc) 10510 # see comment about AmigaOS4 .so support 10511 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10512 archive_expsym_cmds='' 10513 ;; 10514 m68k) 10515 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10516 hardcode_libdir_flag_spec='-L$libdir' 10517 hardcode_minus_L=yes 10518 ;; 10519 esac 10520 ;; 10521 10522 bsdi[45]*) 10523 export_dynamic_flag_spec=-rdynamic 10524 ;; 10525 10526 cygwin* | mingw* | pw32* | cegcc*) 10527 # When not using gcc, we currently assume that we are using 10528 # Microsoft Visual C++. 10529 # hardcode_libdir_flag_spec is actually meaningless, as there is 10530 # no search path for DLLs. 10531 hardcode_libdir_flag_spec=' ' 10532 allow_undefined_flag=unsupported 10533 # Tell ltmain to make .lib files, not .a files. 10534 libext=lib 10535 # Tell ltmain to make .dll files, not .so files. 10536 shrext_cmds=".dll" 10537 # FIXME: Setting linknames here is a bad hack. 10538 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10539 # The linker will automatically build a .lib file if we build a DLL. 10540 old_archive_from_new_cmds='true' 10541 # FIXME: Should let the user specify the lib program. 10542 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10543 fix_srcfile_path='`cygpath -w "$srcfile"`' 10544 enable_shared_with_static_runtimes=yes 10545 ;; 10546 10547 darwin* | rhapsody*) 10548 10549 10550 archive_cmds_need_lc=no 10551 hardcode_direct=no 10552 hardcode_automatic=yes 10553 hardcode_shlibpath_var=unsupported 10554 if test "$lt_cv_ld_force_load" = "yes"; then 10555 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10556 else 10557 whole_archive_flag_spec='' 10558 fi 10559 link_all_deplibs=yes 10560 allow_undefined_flag="$_lt_dar_allow_undefined" 10561 case $cc_basename in 10562 ifort*) _lt_dar_can_shared=yes ;; 10563 *) _lt_dar_can_shared=$GCC ;; 10564 esac 10565 if test "$_lt_dar_can_shared" = "yes"; then 10566 output_verbose_link_cmd=func_echo_all 10567 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 10568 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 10569 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}${_lt_dsymutil}" 10570 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 10571 10572 else 10573 ld_shlibs=no 10574 fi 10575 10576 ;; 10577 10578 dgux*) 10579 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10580 hardcode_libdir_flag_spec='-L$libdir' 10581 hardcode_shlibpath_var=no 10582 ;; 10583 10584 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10585 # support. Future versions do this automatically, but an explicit c++rt0.o 10586 # does not break anything, and helps significantly (at the cost of a little 10587 # extra space). 10588 freebsd2.2*) 10589 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10590 hardcode_libdir_flag_spec='-R$libdir' 10591 hardcode_direct=yes 10592 hardcode_shlibpath_var=no 10593 ;; 10594 10595 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10596 freebsd2.*) 10597 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10598 hardcode_direct=yes 10599 hardcode_minus_L=yes 10600 hardcode_shlibpath_var=no 10601 ;; 10602 10603 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10604 freebsd* | dragonfly*) 10605 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 10606 hardcode_libdir_flag_spec='-R$libdir' 10607 hardcode_direct=yes 10608 hardcode_shlibpath_var=no 10609 ;; 10610 10611 hpux9*) 10612 if test "$GCC" = yes; then 10613 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 10614 else 10615 archive_cmds='$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 $lib' 10616 fi 10617 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10618 hardcode_libdir_separator=: 10619 hardcode_direct=yes 10620 10621 # hardcode_minus_L: Not really in the search PATH, 10622 # but as the default location of the library. 10623 hardcode_minus_L=yes 10624 export_dynamic_flag_spec='${wl}-E' 10625 ;; 10626 10627 hpux10*) 10628 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10629 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10630 else 10631 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10632 fi 10633 if test "$with_gnu_ld" = no; then 10634 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10635 hardcode_libdir_flag_spec_ld='+b $libdir' 10636 hardcode_libdir_separator=: 10637 hardcode_direct=yes 10638 hardcode_direct_absolute=yes 10639 export_dynamic_flag_spec='${wl}-E' 10640 # hardcode_minus_L: Not really in the search PATH, 10641 # but as the default location of the library. 10642 hardcode_minus_L=yes 10643 fi 10644 ;; 10645 10646 hpux11*) 10647 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10648 case $host_cpu in 10649 hppa*64*) 10650 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10651 ;; 10652 ia64*) 10653 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10654 ;; 10655 *) 10656 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10657 ;; 10658 esac 10659 else 10660 case $host_cpu in 10661 hppa*64*) 10662 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10663 ;; 10664 ia64*) 10665 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10666 ;; 10667 *) 10668 10669 # Older versions of the 11.00 compiler do not understand -b yet 10670 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10672 $as_echo_n "checking if $CC understands -b... " >&6; } 10673 if ${lt_cv_prog_compiler__b+:} false; then : 10674 $as_echo_n "(cached) " >&6 10675 else 10676 lt_cv_prog_compiler__b=no 10677 save_LDFLAGS="$LDFLAGS" 10678 LDFLAGS="$LDFLAGS -b" 10679 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10680 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10681 # The linker can only warn and ignore the option if not recognized 10682 # So say no if there are warnings 10683 if test -s conftest.err; then 10684 # Append any errors to the config.log. 10685 cat conftest.err 1>&5 10686 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10687 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10688 if diff conftest.exp conftest.er2 >/dev/null; then 10689 lt_cv_prog_compiler__b=yes 10690 fi 10691 else 10692 lt_cv_prog_compiler__b=yes 10693 fi 10694 fi 10695 $RM -r conftest* 10696 LDFLAGS="$save_LDFLAGS" 10697 10698 fi 10699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10700 $as_echo "$lt_cv_prog_compiler__b" >&6; } 10701 10702 if test x"$lt_cv_prog_compiler__b" = xyes; then 10703 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10704 else 10705 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10706 fi 10707 10708 ;; 10709 esac 10710 fi 10711 if test "$with_gnu_ld" = no; then 10712 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10713 hardcode_libdir_separator=: 10714 10715 case $host_cpu in 10716 hppa*64*|ia64*) 10717 hardcode_direct=no 10718 hardcode_shlibpath_var=no 10719 ;; 10720 *) 10721 hardcode_direct=yes 10722 hardcode_direct_absolute=yes 10723 export_dynamic_flag_spec='${wl}-E' 10724 10725 # hardcode_minus_L: Not really in the search PATH, 10726 # but as the default location of the library. 10727 hardcode_minus_L=yes 10728 ;; 10729 esac 10730 fi 10731 ;; 10732 10733 irix5* | irix6* | nonstopux*) 10734 if test "$GCC" = yes; then 10735 archive_cmds='$CC -shared $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 $lib' 10736 # Try to use the -exported_symbol ld option, if it does not 10737 # work, assume that -exports_file does not work either and 10738 # implicitly export all symbols. 10739 save_LDFLAGS="$LDFLAGS" 10740 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10742 /* end confdefs.h. */ 10743 int foo(void) {} 10744 _ACEOF 10745 if ac_fn_c_try_link "$LINENO"; then : 10746 archive_expsym_cmds='$CC -shared $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 $lib' 10747 10748 fi 10749 rm -f core conftest.err conftest.$ac_objext \ 10750 conftest$ac_exeext conftest.$ac_ext 10751 LDFLAGS="$save_LDFLAGS" 10752 else 10753 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10754 archive_expsym_cmds='$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 $lib' 10755 fi 10756 archive_cmds_need_lc='no' 10757 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10758 hardcode_libdir_separator=: 10759 inherit_rpath=yes 10760 link_all_deplibs=yes 10761 ;; 10762 10763 netbsd*) 10764 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10765 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10766 else 10767 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10768 fi 10769 hardcode_libdir_flag_spec='-R$libdir' 10770 hardcode_direct=yes 10771 hardcode_shlibpath_var=no 10772 ;; 10773 10774 newsos6) 10775 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10776 hardcode_direct=yes 10777 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10778 hardcode_libdir_separator=: 10779 hardcode_shlibpath_var=no 10780 ;; 10781 10782 *nto* | *qnx*) 10783 ;; 10784 10785 openbsd*) 10786 if test -f /usr/libexec/ld.so; then 10787 hardcode_direct=yes 10788 hardcode_shlibpath_var=no 10789 hardcode_direct_absolute=yes 10790 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10791 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10792 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10793 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10794 export_dynamic_flag_spec='${wl}-E' 10795 else 10796 case $host_os in 10797 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10798 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10799 hardcode_libdir_flag_spec='-R$libdir' 10800 ;; 10801 *) 10802 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10803 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10804 ;; 10805 esac 10806 fi 10807 else 10808 ld_shlibs=no 10809 fi 10810 ;; 10811 10812 os2*) 10813 hardcode_libdir_flag_spec='-L$libdir' 10814 hardcode_minus_L=yes 10815 allow_undefined_flag=unsupported 10816 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' 10817 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10818 ;; 10819 10820 osf3*) 10821 if test "$GCC" = yes; then 10822 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10823 archive_cmds='$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 $lib' 10824 else 10825 allow_undefined_flag=' -expect_unresolved \*' 10826 archive_cmds='$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 $lib' 10827 fi 10828 archive_cmds_need_lc='no' 10829 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10830 hardcode_libdir_separator=: 10831 ;; 10832 10833 osf4* | osf5*) # as osf3* with the addition of -msym flag 10834 if test "$GCC" = yes; then 10835 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10836 archive_cmds='$CC -shared${allow_undefined_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 $lib' 10837 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10838 else 10839 allow_undefined_flag=' -expect_unresolved \*' 10840 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' 10841 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~ 10842 $CC -shared${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' 10843 10844 # Both c and cxx compiler support -rpath directly 10845 hardcode_libdir_flag_spec='-rpath $libdir' 10846 fi 10847 archive_cmds_need_lc='no' 10848 hardcode_libdir_separator=: 10849 ;; 10850 10851 solaris*) 10852 no_undefined_flag=' -z defs' 10853 if test "$GCC" = yes; then 10854 wlarc='${wl}' 10855 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10856 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10857 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10858 else 10859 case `$CC -V 2>&1` in 10860 *"Compilers 5.0"*) 10861 wlarc='' 10862 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10863 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10864 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10865 ;; 10866 *) 10867 wlarc='${wl}' 10868 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10869 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10870 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10871 ;; 10872 esac 10873 fi 10874 hardcode_libdir_flag_spec='-R$libdir' 10875 hardcode_shlibpath_var=no 10876 case $host_os in 10877 solaris2.[0-5] | solaris2.[0-5].*) ;; 10878 *) 10879 # The compiler driver will combine and reorder linker options, 10880 # but understands `-z linker_flag'. GCC discards it without `$wl', 10881 # but is careful enough not to reorder. 10882 # Supported since Solaris 2.6 (maybe 2.5.1?) 10883 if test "$GCC" = yes; then 10884 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10885 else 10886 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10887 fi 10888 ;; 10889 esac 10890 link_all_deplibs=yes 10891 ;; 10892 10893 sunos4*) 10894 if test "x$host_vendor" = xsequent; then 10895 # Use $CC to link under sequent, because it throws in some extra .o 10896 # files that make .init and .fini sections work. 10897 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10898 else 10899 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10900 fi 10901 hardcode_libdir_flag_spec='-L$libdir' 10902 hardcode_direct=yes 10903 hardcode_minus_L=yes 10904 hardcode_shlibpath_var=no 10905 ;; 10906 10907 sysv4) 10908 case $host_vendor in 10909 sni) 10910 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10911 hardcode_direct=yes # is this really true??? 10912 ;; 10913 siemens) 10914 ## LD is ld it makes a PLAMLIB 10915 ## CC just makes a GrossModule. 10916 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10917 reload_cmds='$CC -r -o $output$reload_objs' 10918 hardcode_direct=no 10919 ;; 10920 motorola) 10921 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10922 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10923 ;; 10924 esac 10925 runpath_var='LD_RUN_PATH' 10926 hardcode_shlibpath_var=no 10927 ;; 10928 10929 sysv4.3*) 10930 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10931 hardcode_shlibpath_var=no 10932 export_dynamic_flag_spec='-Bexport' 10933 ;; 10934 10935 sysv4*MP*) 10936 if test -d /usr/nec; then 10937 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10938 hardcode_shlibpath_var=no 10939 runpath_var=LD_RUN_PATH 10940 hardcode_runpath_var=yes 10941 ld_shlibs=yes 10942 fi 10943 ;; 10944 10945 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10946 no_undefined_flag='${wl}-z,text' 10947 archive_cmds_need_lc=no 10948 hardcode_shlibpath_var=no 10949 runpath_var='LD_RUN_PATH' 10950 10951 if test "$GCC" = yes; then 10952 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10953 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10954 else 10955 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10956 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10957 fi 10958 ;; 10959 10960 sysv5* | sco3.2v5* | sco5v6*) 10961 # Note: We can NOT use -z defs as we might desire, because we do not 10962 # link with -lc, and that would cause any symbols used from libc to 10963 # always be unresolved, which means just about no library would 10964 # ever link correctly. If we're not using GNU ld we use -z text 10965 # though, which does catch some bad symbols but isn't as heavy-handed 10966 # as -z defs. 10967 no_undefined_flag='${wl}-z,text' 10968 allow_undefined_flag='${wl}-z,nodefs' 10969 archive_cmds_need_lc=no 10970 hardcode_shlibpath_var=no 10971 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10972 hardcode_libdir_separator=':' 10973 link_all_deplibs=yes 10974 export_dynamic_flag_spec='${wl}-Bexport' 10975 runpath_var='LD_RUN_PATH' 10976 10977 if test "$GCC" = yes; then 10978 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10979 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10980 else 10981 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10982 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10983 fi 10984 ;; 10985 10986 uts4*) 10987 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10988 hardcode_libdir_flag_spec='-L$libdir' 10989 hardcode_shlibpath_var=no 10990 ;; 10991 10992 *) 10993 ld_shlibs=no 10994 ;; 10995 esac 10996 10997 if test x$host_vendor = xsni; then 10998 case $host in 10999 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 11000 export_dynamic_flag_spec='${wl}-Blargedynsym' 11001 ;; 11002 esac 11003 fi 11004 fi 11005 11006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 11007 $as_echo "$ld_shlibs" >&6; } 11008 test "$ld_shlibs" = no && can_build_shared=no 11009 11010 with_gnu_ld=$with_gnu_ld 11011 11012 11013 11014 11015 11016 11017 11018 11019 11020 11021 11022 11023 11024 11025 11026 # 11027 # Do we need to explicitly link libc? 11028 # 11029 case "x$archive_cmds_need_lc" in 11030 x|xyes) 11031 # Assume -lc should be added 11032 archive_cmds_need_lc=yes 11033 11034 if test "$enable_shared" = yes && test "$GCC" = yes; then 11035 case $archive_cmds in 11036 *'~'*) 11037 # FIXME: we may have to deal with multi-command sequences. 11038 ;; 11039 '$CC '*) 11040 # Test whether the compiler implicitly links with -lc since on some 11041 # systems, -lgcc has to come before -lc. If gcc already passes -lc 11042 # to ld, don't add -lc before -lgcc. 11043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 11044 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 11045 if ${lt_cv_archive_cmds_need_lc+:} false; then : 11046 $as_echo_n "(cached) " >&6 11047 else 11048 $RM conftest* 11049 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 11050 11051 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11052 (eval $ac_compile) 2>&5 11053 ac_status=$? 11054 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11055 test $ac_status = 0; } 2>conftest.err; then 11056 soname=conftest 11057 lib=conftest 11058 libobjs=conftest.$ac_objext 11059 deplibs= 11060 wl=$lt_prog_compiler_wl 11061 pic_flag=$lt_prog_compiler_pic 11062 compiler_flags=-v 11063 linker_flags=-v 11064 verstring= 11065 output_objdir=. 11066 libname=conftest 11067 lt_save_allow_undefined_flag=$allow_undefined_flag 11068 allow_undefined_flag= 11069 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 11070 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 11071 ac_status=$? 11072 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11073 test $ac_status = 0; } 11074 then 11075 lt_cv_archive_cmds_need_lc=no 11076 else 11077 lt_cv_archive_cmds_need_lc=yes 11078 fi 11079 allow_undefined_flag=$lt_save_allow_undefined_flag 11080 else 11081 cat conftest.err 1>&5 11082 fi 11083 $RM conftest* 11084 11085 fi 11086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 11087 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 11088 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 11089 ;; 11090 esac 11091 fi 11092 ;; 11093 esac 11094 11095 11096 11097 11098 11099 11100 11101 11102 11103 11104 11105 11106 11107 11108 11109 11110 11111 11112 11113 11114 11115 11116 11117 11118 11119 11120 11121 11122 11123 11124 11125 11126 11127 11128 11129 11130 11131 11132 11133 11134 11135 11136 11137 11138 11139 11140 11141 11142 11143 11144 11145 11146 11147 11148 11149 11150 11151 11152 11153 11154 11155 11156 11157 11158 11159 11160 11161 11162 11163 11164 11165 11166 11167 11168 11169 11170 11171 11172 11173 11174 11175 11176 11177 11178 11179 11180 11181 11182 11183 11184 11185 11186 11187 11188 11189 11190 11191 11192 11193 11194 11195 11196 11197 11198 11199 11200 11201 11202 11203 11204 11205 11206 11207 11208 11209 11210 11211 11212 11213 11214 11215 11216 11217 11218 11219 11220 11221 11222 11223 11224 11225 11226 11227 11228 11229 11230 11231 11232 11233 11234 11235 11236 11237 11238 11239 11240 11241 11242 11243 11244 11245 11246 11247 11248 11249 11250 11251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11252 $as_echo_n "checking dynamic linker characteristics... " >&6; } 11253 11254 if test "$GCC" = yes; then 11255 case $host_os in 11256 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 11257 *) lt_awk_arg="/^libraries:/" ;; 11258 esac 11259 case $host_os in 11260 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 11261 *) lt_sed_strip_eq="s,=/,/,g" ;; 11262 esac 11263 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11264 case $lt_search_path_spec in 11265 *\;*) 11266 # if the path contains ";" then we assume it to be the separator 11267 # otherwise default to the standard path separator (i.e. ":") - it is 11268 # assumed that no part of a normal pathname contains ";" but that should 11269 # okay in the real world where ";" in dirpaths is itself problematic. 11270 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11271 ;; 11272 *) 11273 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11274 ;; 11275 esac 11276 # Ok, now we have the path, separated by spaces, we can step through it 11277 # and add multilib dir if necessary. 11278 lt_tmp_lt_search_path_spec= 11279 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11280 for lt_sys_path in $lt_search_path_spec; do 11281 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 11282 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 11283 else 11284 test -d "$lt_sys_path" && \ 11285 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11286 fi 11287 done 11288 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11289 BEGIN {RS=" "; FS="/|\n";} { 11290 lt_foo=""; 11291 lt_count=0; 11292 for (lt_i = NF; lt_i > 0; lt_i--) { 11293 if ($lt_i != "" && $lt_i != ".") { 11294 if ($lt_i == "..") { 11295 lt_count++; 11296 } else { 11297 if (lt_count == 0) { 11298 lt_foo="/" $lt_i lt_foo; 11299 } else { 11300 lt_count--; 11301 } 11302 } 11303 } 11304 } 11305 if (lt_foo != "") { lt_freq[lt_foo]++; } 11306 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11307 }'` 11308 # AWK program above erroneously prepends '/' to C:/dos/paths 11309 # for these hosts. 11310 case $host_os in 11311 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11312 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 11313 esac 11314 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11315 else 11316 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11317 fi 11318 library_names_spec= 11319 libname_spec='lib$name' 11320 soname_spec= 11321 shrext_cmds=".so" 11322 postinstall_cmds= 11323 postuninstall_cmds= 11324 finish_cmds= 11325 finish_eval= 11326 shlibpath_var= 11327 shlibpath_overrides_runpath=unknown 11328 version_type=none 11329 dynamic_linker="$host_os ld.so" 11330 sys_lib_dlsearch_path_spec="/lib /usr/lib" 11331 need_lib_prefix=unknown 11332 hardcode_into_libs=no 11333 11334 # when you set need_version to no, make sure it does not cause -set_version 11335 # flags to be left without arguments 11336 need_version=unknown 11337 11338 case $host_os in 11339 aix3*) 11340 version_type=linux 11341 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 11342 shlibpath_var=LIBPATH 11343 11344 # AIX 3 has no versioning support, so we append a major version to the name. 11345 soname_spec='${libname}${release}${shared_ext}$major' 11346 ;; 11347 11348 aix[4-9]*) 11349 version_type=linux 11350 need_lib_prefix=no 11351 need_version=no 11352 hardcode_into_libs=yes 11353 if test "$host_cpu" = ia64; then 11354 # AIX 5 supports IA64 11355 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 11356 shlibpath_var=LD_LIBRARY_PATH 11357 else 11358 # With GCC up to 2.95.x, collect2 would create an import file 11359 # for dependence libraries. The import file would start with 11360 # the line `#! .'. This would cause the generated library to 11361 # depend on `.', always an invalid library. This was fixed in 11362 # development snapshots of GCC prior to 3.0. 11363 case $host_os in 11364 aix4 | aix4.[01] | aix4.[01].*) 11365 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11366 echo ' yes ' 11367 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 11368 : 11369 else 11370 can_build_shared=no 11371 fi 11372 ;; 11373 esac 11374 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 11375 # soname into executable. Probably we can add versioning support to 11376 # collect2, so additional links can be useful in future. 11377 if test "$aix_use_runtimelinking" = yes; then 11378 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11379 # instead of lib<name>.a to let people know that these are not 11380 # typical AIX shared libraries. 11381 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11382 else 11383 # We preserve .a as extension for shared libraries through AIX4.2 11384 # and later when we are not doing run time linking. 11385 library_names_spec='${libname}${release}.a $libname.a' 11386 soname_spec='${libname}${release}${shared_ext}$major' 11387 fi 11388 shlibpath_var=LIBPATH 11389 fi 11390 ;; 11391 11392 amigaos*) 11393 case $host_cpu in 11394 powerpc) 11395 # Since July 2007 AmigaOS4 officially supports .so libraries. 11396 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11397 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11398 ;; 11399 m68k) 11400 library_names_spec='$libname.ixlibrary $libname.a' 11401 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11402 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 ${libname}_ixlibrary.a || exit 1; done' 11403 ;; 11404 esac 11405 ;; 11406 11407 beos*) 11408 library_names_spec='${libname}${shared_ext}' 11409 dynamic_linker="$host_os ld.so" 11410 shlibpath_var=LIBRARY_PATH 11411 ;; 11412 11413 bsdi[45]*) 11414 version_type=linux 11415 need_version=no 11416 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11417 soname_spec='${libname}${release}${shared_ext}$major' 11418 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11419 shlibpath_var=LD_LIBRARY_PATH 11420 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11421 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11422 # the default ld.so.conf also contains /usr/contrib/lib and 11423 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11424 # libtool to hard-code these into programs 11425 ;; 11426 11427 cygwin* | mingw* | pw32* | cegcc*) 11428 version_type=windows 11429 shrext_cmds=".dll" 11430 need_version=no 11431 need_lib_prefix=no 11432 11433 case $GCC,$host_os in 11434 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 11435 library_names_spec='$libname.dll.a' 11436 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11437 postinstall_cmds='base_file=`basename \${file}`~ 11438 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 11439 dldir=$destdir/`dirname \$dlpath`~ 11440 test -d \$dldir || mkdir -p \$dldir~ 11441 $install_prog $dir/$dlname \$dldir/$dlname~ 11442 chmod a+x \$dldir/$dlname~ 11443 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11444 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11445 fi' 11446 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11447 dlpath=$dir/\$dldll~ 11448 $RM \$dlpath' 11449 shlibpath_overrides_runpath=yes 11450 11451 case $host_os in 11452 cygwin*) 11453 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11454 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11455 11456 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11457 ;; 11458 mingw* | cegcc*) 11459 # MinGW DLLs use traditional 'lib' prefix 11460 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11461 ;; 11462 pw32*) 11463 # pw32 DLLs use 'pw' prefix rather than 'lib' 11464 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11465 ;; 11466 esac 11467 ;; 11468 11469 *) 11470 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 11471 ;; 11472 esac 11473 dynamic_linker='Win32 ld.exe' 11474 # FIXME: first we should search . and the directory the executable is in 11475 shlibpath_var=PATH 11476 ;; 11477 11478 darwin* | rhapsody*) 11479 dynamic_linker="$host_os dyld" 11480 version_type=darwin 11481 need_lib_prefix=no 11482 need_version=no 11483 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 11484 soname_spec='${libname}${release}${major}$shared_ext' 11485 shlibpath_overrides_runpath=yes 11486 shlibpath_var=DYLD_LIBRARY_PATH 11487 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11488 11489 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11490 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11491 ;; 11492 11493 dgux*) 11494 version_type=linux 11495 need_lib_prefix=no 11496 need_version=no 11497 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 11498 soname_spec='${libname}${release}${shared_ext}$major' 11499 shlibpath_var=LD_LIBRARY_PATH 11500 ;; 11501 11502 freebsd* | dragonfly*) 11503 # DragonFly does not have aout. When/if they implement a new 11504 # versioning mechanism, adjust this. 11505 if test -x /usr/bin/objformat; then 11506 objformat=`/usr/bin/objformat` 11507 else 11508 case $host_os in 11509 freebsd[23].*) objformat=aout ;; 11510 *) objformat=elf ;; 11511 esac 11512 fi 11513 version_type=freebsd-$objformat 11514 case $version_type in 11515 freebsd-elf*) 11516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11517 need_version=no 11518 need_lib_prefix=no 11519 ;; 11520 freebsd-*) 11521 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 11522 need_version=yes 11523 ;; 11524 esac 11525 shlibpath_var=LD_LIBRARY_PATH 11526 case $host_os in 11527 freebsd2.*) 11528 shlibpath_overrides_runpath=yes 11529 ;; 11530 freebsd3.[01]* | freebsdelf3.[01]*) 11531 shlibpath_overrides_runpath=yes 11532 hardcode_into_libs=yes 11533 ;; 11534 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11535 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11536 shlibpath_overrides_runpath=no 11537 hardcode_into_libs=yes 11538 ;; 11539 *) # from 4.6 on, and DragonFly 11540 shlibpath_overrides_runpath=yes 11541 hardcode_into_libs=yes 11542 ;; 11543 esac 11544 ;; 11545 11546 gnu*) 11547 version_type=linux 11548 need_lib_prefix=no 11549 need_version=no 11550 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11551 soname_spec='${libname}${release}${shared_ext}$major' 11552 shlibpath_var=LD_LIBRARY_PATH 11553 hardcode_into_libs=yes 11554 ;; 11555 11556 haiku*) 11557 version_type=linux 11558 need_lib_prefix=no 11559 need_version=no 11560 dynamic_linker="$host_os runtime_loader" 11561 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11562 soname_spec='${libname}${release}${shared_ext}$major' 11563 shlibpath_var=LIBRARY_PATH 11564 shlibpath_overrides_runpath=yes 11565 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 11566 hardcode_into_libs=yes 11567 ;; 11568 11569 hpux9* | hpux10* | hpux11*) 11570 # Give a soname corresponding to the major version so that dld.sl refuses to 11571 # link against other versions. 11572 version_type=sunos 11573 need_lib_prefix=no 11574 need_version=no 11575 case $host_cpu in 11576 ia64*) 11577 shrext_cmds='.so' 11578 hardcode_into_libs=yes 11579 dynamic_linker="$host_os dld.so" 11580 shlibpath_var=LD_LIBRARY_PATH 11581 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11582 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11583 soname_spec='${libname}${release}${shared_ext}$major' 11584 if test "X$HPUX_IA64_MODE" = X32; then 11585 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11586 else 11587 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11588 fi 11589 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11590 ;; 11591 hppa*64*) 11592 shrext_cmds='.sl' 11593 hardcode_into_libs=yes 11594 dynamic_linker="$host_os dld.sl" 11595 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11596 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11597 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11598 soname_spec='${libname}${release}${shared_ext}$major' 11599 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11600 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11601 ;; 11602 *) 11603 shrext_cmds='.sl' 11604 dynamic_linker="$host_os dld.sl" 11605 shlibpath_var=SHLIB_PATH 11606 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11607 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11608 soname_spec='${libname}${release}${shared_ext}$major' 11609 ;; 11610 esac 11611 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11612 postinstall_cmds='chmod 555 $lib' 11613 # or fails outright, so override atomically: 11614 install_override_mode=555 11615 ;; 11616 11617 interix[3-9]*) 11618 version_type=linux 11619 need_lib_prefix=no 11620 need_version=no 11621 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11622 soname_spec='${libname}${release}${shared_ext}$major' 11623 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11624 shlibpath_var=LD_LIBRARY_PATH 11625 shlibpath_overrides_runpath=no 11626 hardcode_into_libs=yes 11627 ;; 11628 11629 irix5* | irix6* | nonstopux*) 11630 case $host_os in 11631 nonstopux*) version_type=nonstopux ;; 11632 *) 11633 if test "$lt_cv_prog_gnu_ld" = yes; then 11634 version_type=linux 11635 else 11636 version_type=irix 11637 fi ;; 11638 esac 11639 need_lib_prefix=no 11640 need_version=no 11641 soname_spec='${libname}${release}${shared_ext}$major' 11642 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11643 case $host_os in 11644 irix5* | nonstopux*) 11645 libsuff= shlibsuff= 11646 ;; 11647 *) 11648 case $LD in # libtool.m4 will add one of these switches to LD 11649 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11650 libsuff= shlibsuff= libmagic=32-bit;; 11651 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11652 libsuff=32 shlibsuff=N32 libmagic=N32;; 11653 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11654 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11655 *) libsuff= shlibsuff= libmagic=never-match;; 11656 esac 11657 ;; 11658 esac 11659 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11660 shlibpath_overrides_runpath=no 11661 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11662 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11663 hardcode_into_libs=yes 11664 ;; 11665 11666 # No shared lib support for Linux oldld, aout, or coff. 11667 linux*oldld* | linux*aout* | linux*coff*) 11668 dynamic_linker=no 11669 ;; 11670 11671 # This must be Linux ELF. 11672 11673 # uclinux* changes (here and below) have been submitted to the libtool 11674 # project, but have not yet been accepted: they are GCC-local changes 11675 # for the time being. (See 11676 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 11677 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 11678 version_type=linux 11679 need_lib_prefix=no 11680 need_version=no 11681 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11682 soname_spec='${libname}${release}${shared_ext}$major' 11683 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11684 shlibpath_var=LD_LIBRARY_PATH 11685 shlibpath_overrides_runpath=no 11686 11687 # Some binutils ld are patched to set DT_RUNPATH 11688 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 11689 $as_echo_n "(cached) " >&6 11690 else 11691 lt_cv_shlibpath_overrides_runpath=no 11692 save_LDFLAGS=$LDFLAGS 11693 save_libdir=$libdir 11694 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11695 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11697 /* end confdefs.h. */ 11698 11699 int 11700 main () 11701 { 11702 11703 ; 11704 return 0; 11705 } 11706 _ACEOF 11707 if ac_fn_c_try_link "$LINENO"; then : 11708 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11709 lt_cv_shlibpath_overrides_runpath=yes 11710 fi 11711 fi 11712 rm -f core conftest.err conftest.$ac_objext \ 11713 conftest$ac_exeext conftest.$ac_ext 11714 LDFLAGS=$save_LDFLAGS 11715 libdir=$save_libdir 11716 11717 fi 11718 11719 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11720 11721 # This implies no fast_install, which is unacceptable. 11722 # Some rework will be needed to allow for fast_install 11723 # before this can be enabled. 11724 hardcode_into_libs=yes 11725 11726 # Append ld.so.conf contents to the search path 11727 if test -f /etc/ld.so.conf; then 11728 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' ' '` 11729 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11730 fi 11731 11732 # We used to test for /lib/ld.so.1 and disable shared libraries on 11733 # powerpc, because MkLinux only supported shared libraries with the 11734 # GNU dynamic linker. Since this was broken with cross compilers, 11735 # most powerpc-linux boxes support dynamic linking these days and 11736 # people can always --disable-shared, the test was removed, and we 11737 # assume the GNU/Linux dynamic linker is in use. 11738 dynamic_linker='GNU/Linux ld.so' 11739 ;; 11740 11741 netbsd*) 11742 version_type=sunos 11743 need_lib_prefix=no 11744 need_version=no 11745 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11746 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11747 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11748 dynamic_linker='NetBSD (a.out) ld.so' 11749 else 11750 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11751 soname_spec='${libname}${release}${shared_ext}$major' 11752 dynamic_linker='NetBSD ld.elf_so' 11753 fi 11754 shlibpath_var=LD_LIBRARY_PATH 11755 shlibpath_overrides_runpath=yes 11756 hardcode_into_libs=yes 11757 ;; 11758 11759 newsos6) 11760 version_type=linux 11761 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11762 shlibpath_var=LD_LIBRARY_PATH 11763 shlibpath_overrides_runpath=yes 11764 ;; 11765 11766 *nto* | *qnx*) 11767 version_type=qnx 11768 need_lib_prefix=no 11769 need_version=no 11770 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11771 soname_spec='${libname}${release}${shared_ext}$major' 11772 shlibpath_var=LD_LIBRARY_PATH 11773 shlibpath_overrides_runpath=no 11774 hardcode_into_libs=yes 11775 dynamic_linker='ldqnx.so' 11776 ;; 11777 11778 openbsd*) 11779 version_type=sunos 11780 sys_lib_dlsearch_path_spec="/usr/lib" 11781 need_lib_prefix=no 11782 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11783 case $host_os in 11784 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11785 *) need_version=no ;; 11786 esac 11787 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11788 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11789 shlibpath_var=LD_LIBRARY_PATH 11790 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11791 case $host_os in 11792 openbsd2.[89] | openbsd2.[89].*) 11793 shlibpath_overrides_runpath=no 11794 ;; 11795 *) 11796 shlibpath_overrides_runpath=yes 11797 ;; 11798 esac 11799 else 11800 shlibpath_overrides_runpath=yes 11801 fi 11802 ;; 11803 11804 os2*) 11805 libname_spec='$name' 11806 shrext_cmds=".dll" 11807 need_lib_prefix=no 11808 library_names_spec='$libname${shared_ext} $libname.a' 11809 dynamic_linker='OS/2 ld.exe' 11810 shlibpath_var=LIBPATH 11811 ;; 11812 11813 osf3* | osf4* | osf5*) 11814 version_type=osf 11815 need_lib_prefix=no 11816 need_version=no 11817 soname_spec='${libname}${release}${shared_ext}$major' 11818 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11819 shlibpath_var=LD_LIBRARY_PATH 11820 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11821 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11822 ;; 11823 11824 rdos*) 11825 dynamic_linker=no 11826 ;; 11827 11828 solaris*) 11829 version_type=linux 11830 need_lib_prefix=no 11831 need_version=no 11832 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11833 soname_spec='${libname}${release}${shared_ext}$major' 11834 shlibpath_var=LD_LIBRARY_PATH 11835 shlibpath_overrides_runpath=yes 11836 hardcode_into_libs=yes 11837 # ldd complains unless libraries are executable 11838 postinstall_cmds='chmod +x $lib' 11839 ;; 11840 11841 sunos4*) 11842 version_type=sunos 11843 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11844 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11845 shlibpath_var=LD_LIBRARY_PATH 11846 shlibpath_overrides_runpath=yes 11847 if test "$with_gnu_ld" = yes; then 11848 need_lib_prefix=no 11849 fi 11850 need_version=yes 11851 ;; 11852 11853 sysv4 | sysv4.3*) 11854 version_type=linux 11855 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11856 soname_spec='${libname}${release}${shared_ext}$major' 11857 shlibpath_var=LD_LIBRARY_PATH 11858 case $host_vendor in 11859 sni) 11860 shlibpath_overrides_runpath=no 11861 need_lib_prefix=no 11862 runpath_var=LD_RUN_PATH 11863 ;; 11864 siemens) 11865 need_lib_prefix=no 11866 ;; 11867 motorola) 11868 need_lib_prefix=no 11869 need_version=no 11870 shlibpath_overrides_runpath=no 11871 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11872 ;; 11873 esac 11874 ;; 11875 11876 sysv4*MP*) 11877 if test -d /usr/nec ;then 11878 version_type=linux 11879 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11880 soname_spec='$libname${shared_ext}.$major' 11881 shlibpath_var=LD_LIBRARY_PATH 11882 fi 11883 ;; 11884 11885 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11886 version_type=freebsd-elf 11887 need_lib_prefix=no 11888 need_version=no 11889 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11890 soname_spec='${libname}${release}${shared_ext}$major' 11891 shlibpath_var=LD_LIBRARY_PATH 11892 shlibpath_overrides_runpath=yes 11893 hardcode_into_libs=yes 11894 if test "$with_gnu_ld" = yes; then 11895 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11896 else 11897 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11898 case $host_os in 11899 sco3.2v5*) 11900 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11901 ;; 11902 esac 11903 fi 11904 sys_lib_dlsearch_path_spec='/usr/lib' 11905 ;; 11906 11907 tpf*) 11908 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11909 version_type=linux 11910 need_lib_prefix=no 11911 need_version=no 11912 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11913 shlibpath_var=LD_LIBRARY_PATH 11914 shlibpath_overrides_runpath=no 11915 hardcode_into_libs=yes 11916 ;; 11917 11918 uts4*) 11919 version_type=linux 11920 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11921 soname_spec='${libname}${release}${shared_ext}$major' 11922 shlibpath_var=LD_LIBRARY_PATH 11923 ;; 11924 11925 *) 11926 dynamic_linker=no 11927 ;; 11928 esac 11929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11930 $as_echo "$dynamic_linker" >&6; } 11931 test "$dynamic_linker" = no && can_build_shared=no 11932 11933 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11934 if test "$GCC" = yes; then 11935 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11936 fi 11937 11938 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11939 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11940 fi 11941 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11942 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11943 fi 11944 11945 11946 11947 11948 11949 11950 11951 11952 11953 11954 11955 11956 11957 11958 11959 11960 11961 11962 11963 11964 11965 11966 11967 11968 11969 11970 11971 11972 11973 11974 11975 11976 11977 11978 11979 11980 11981 11982 11983 11984 11985 11986 11987 11988 11989 11990 11991 11992 11993 11994 11995 11996 11997 11998 11999 12000 12001 12002 12003 12004 12005 12006 12007 12008 12009 12010 12011 12012 12013 12014 12015 12016 12017 12018 12019 12020 12021 12022 12023 12024 12025 12026 12027 12028 12029 12030 12031 12032 12033 12034 12035 12036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 12037 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 12038 hardcode_action= 12039 if test -n "$hardcode_libdir_flag_spec" || 12040 test -n "$runpath_var" || 12041 test "X$hardcode_automatic" = "Xyes" ; then 12042 12043 # We can hardcode non-existent directories. 12044 if test "$hardcode_direct" != no && 12045 # If the only mechanism to avoid hardcoding is shlibpath_var, we 12046 # have to relink, otherwise we might link with an installed library 12047 # when we should be linking with a yet-to-be-installed one 12048 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 12049 test "$hardcode_minus_L" != no; then 12050 # Linking always hardcodes the temporary library directory. 12051 hardcode_action=relink 12052 else 12053 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12054 hardcode_action=immediate 12055 fi 12056 else 12057 # We cannot hardcode anything, or else we can only hardcode existing 12058 # directories. 12059 hardcode_action=unsupported 12060 fi 12061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12062 $as_echo "$hardcode_action" >&6; } 12063 12064 if test "$hardcode_action" = relink || 12065 test "$inherit_rpath" = yes; then 12066 # Fast installation is not supported 12067 enable_fast_install=no 12068 elif test "$shlibpath_overrides_runpath" = yes || 12069 test "$enable_shared" = no; then 12070 # Fast installation is not necessary 12071 enable_fast_install=needless 12072 fi 12073 12074 12075 12076 12077 12078 12079 if test "x$enable_dlopen" != xyes; then 12080 enable_dlopen=unknown 12081 enable_dlopen_self=unknown 12082 enable_dlopen_self_static=unknown 12083 else 12084 lt_cv_dlopen=no 12085 lt_cv_dlopen_libs= 12086 12087 case $host_os in 12088 beos*) 12089 lt_cv_dlopen="load_add_on" 12090 lt_cv_dlopen_libs= 12091 lt_cv_dlopen_self=yes 12092 ;; 12093 12094 mingw* | pw32* | cegcc*) 12095 lt_cv_dlopen="LoadLibrary" 12096 lt_cv_dlopen_libs= 12097 ;; 12098 12099 cygwin*) 12100 lt_cv_dlopen="dlopen" 12101 lt_cv_dlopen_libs= 12102 ;; 12103 12104 darwin*) 12105 # if libdl is installed we need to link against it 12106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12107 $as_echo_n "checking for dlopen in -ldl... " >&6; } 12108 if ${ac_cv_lib_dl_dlopen+:} false; then : 12109 $as_echo_n "(cached) " >&6 12110 else 12111 ac_check_lib_save_LIBS=$LIBS 12112 LIBS="-ldl $LIBS" 12113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12114 /* end confdefs.h. */ 12115 12116 /* Override any GCC internal prototype to avoid an error. 12117 Use char because int might match the return type of a GCC 12118 builtin and then its argument prototype would still apply. */ 12119 #ifdef __cplusplus 12120 extern "C" 12121 #endif 12122 char dlopen (); 12123 int 12124 main () 12125 { 12126 return dlopen (); 12127 ; 12128 return 0; 12129 } 12130 _ACEOF 12131 if ac_fn_c_try_link "$LINENO"; then : 12132 ac_cv_lib_dl_dlopen=yes 12133 else 12134 ac_cv_lib_dl_dlopen=no 12135 fi 12136 rm -f core conftest.err conftest.$ac_objext \ 12137 conftest$ac_exeext conftest.$ac_ext 12138 LIBS=$ac_check_lib_save_LIBS 12139 fi 12140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12141 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12142 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12143 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 12144 else 12145 12146 lt_cv_dlopen="dyld" 12147 lt_cv_dlopen_libs= 12148 lt_cv_dlopen_self=yes 12149 12150 fi 12151 12152 ;; 12153 12154 *) 12155 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12156 if test "x$ac_cv_func_shl_load" = xyes; then : 12157 lt_cv_dlopen="shl_load" 12158 else 12159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12160 $as_echo_n "checking for shl_load in -ldld... " >&6; } 12161 if ${ac_cv_lib_dld_shl_load+:} false; then : 12162 $as_echo_n "(cached) " >&6 12163 else 12164 ac_check_lib_save_LIBS=$LIBS 12165 LIBS="-ldld $LIBS" 12166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12167 /* end confdefs.h. */ 12168 12169 /* Override any GCC internal prototype to avoid an error. 12170 Use char because int might match the return type of a GCC 12171 builtin and then its argument prototype would still apply. */ 12172 #ifdef __cplusplus 12173 extern "C" 12174 #endif 12175 char shl_load (); 12176 int 12177 main () 12178 { 12179 return shl_load (); 12180 ; 12181 return 0; 12182 } 12183 _ACEOF 12184 if ac_fn_c_try_link "$LINENO"; then : 12185 ac_cv_lib_dld_shl_load=yes 12186 else 12187 ac_cv_lib_dld_shl_load=no 12188 fi 12189 rm -f core conftest.err conftest.$ac_objext \ 12190 conftest$ac_exeext conftest.$ac_ext 12191 LIBS=$ac_check_lib_save_LIBS 12192 fi 12193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12194 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 12195 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 12196 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 12197 else 12198 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12199 if test "x$ac_cv_func_dlopen" = xyes; then : 12200 lt_cv_dlopen="dlopen" 12201 else 12202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12203 $as_echo_n "checking for dlopen in -ldl... " >&6; } 12204 if ${ac_cv_lib_dl_dlopen+:} false; then : 12205 $as_echo_n "(cached) " >&6 12206 else 12207 ac_check_lib_save_LIBS=$LIBS 12208 LIBS="-ldl $LIBS" 12209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12210 /* end confdefs.h. */ 12211 12212 /* Override any GCC internal prototype to avoid an error. 12213 Use char because int might match the return type of a GCC 12214 builtin and then its argument prototype would still apply. */ 12215 #ifdef __cplusplus 12216 extern "C" 12217 #endif 12218 char dlopen (); 12219 int 12220 main () 12221 { 12222 return dlopen (); 12223 ; 12224 return 0; 12225 } 12226 _ACEOF 12227 if ac_fn_c_try_link "$LINENO"; then : 12228 ac_cv_lib_dl_dlopen=yes 12229 else 12230 ac_cv_lib_dl_dlopen=no 12231 fi 12232 rm -f core conftest.err conftest.$ac_objext \ 12233 conftest$ac_exeext conftest.$ac_ext 12234 LIBS=$ac_check_lib_save_LIBS 12235 fi 12236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12237 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12238 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12239 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 12240 else 12241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12242 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 12243 if ${ac_cv_lib_svld_dlopen+:} false; then : 12244 $as_echo_n "(cached) " >&6 12245 else 12246 ac_check_lib_save_LIBS=$LIBS 12247 LIBS="-lsvld $LIBS" 12248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12249 /* end confdefs.h. */ 12250 12251 /* Override any GCC internal prototype to avoid an error. 12252 Use char because int might match the return type of a GCC 12253 builtin and then its argument prototype would still apply. */ 12254 #ifdef __cplusplus 12255 extern "C" 12256 #endif 12257 char dlopen (); 12258 int 12259 main () 12260 { 12261 return dlopen (); 12262 ; 12263 return 0; 12264 } 12265 _ACEOF 12266 if ac_fn_c_try_link "$LINENO"; then : 12267 ac_cv_lib_svld_dlopen=yes 12268 else 12269 ac_cv_lib_svld_dlopen=no 12270 fi 12271 rm -f core conftest.err conftest.$ac_objext \ 12272 conftest$ac_exeext conftest.$ac_ext 12273 LIBS=$ac_check_lib_save_LIBS 12274 fi 12275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12276 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 12277 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 12278 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 12279 else 12280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12281 $as_echo_n "checking for dld_link in -ldld... " >&6; } 12282 if ${ac_cv_lib_dld_dld_link+:} false; then : 12283 $as_echo_n "(cached) " >&6 12284 else 12285 ac_check_lib_save_LIBS=$LIBS 12286 LIBS="-ldld $LIBS" 12287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12288 /* end confdefs.h. */ 12289 12290 /* Override any GCC internal prototype to avoid an error. 12291 Use char because int might match the return type of a GCC 12292 builtin and then its argument prototype would still apply. */ 12293 #ifdef __cplusplus 12294 extern "C" 12295 #endif 12296 char dld_link (); 12297 int 12298 main () 12299 { 12300 return dld_link (); 12301 ; 12302 return 0; 12303 } 12304 _ACEOF 12305 if ac_fn_c_try_link "$LINENO"; then : 12306 ac_cv_lib_dld_dld_link=yes 12307 else 12308 ac_cv_lib_dld_dld_link=no 12309 fi 12310 rm -f core conftest.err conftest.$ac_objext \ 12311 conftest$ac_exeext conftest.$ac_ext 12312 LIBS=$ac_check_lib_save_LIBS 12313 fi 12314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12315 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 12316 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 12317 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 12318 fi 12319 12320 12321 fi 12322 12323 12324 fi 12325 12326 12327 fi 12328 12329 12330 fi 12331 12332 12333 fi 12334 12335 ;; 12336 esac 12337 12338 if test "x$lt_cv_dlopen" != xno; then 12339 enable_dlopen=yes 12340 else 12341 enable_dlopen=no 12342 fi 12343 12344 case $lt_cv_dlopen in 12345 dlopen) 12346 save_CPPFLAGS="$CPPFLAGS" 12347 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12348 12349 save_LDFLAGS="$LDFLAGS" 12350 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12351 12352 save_LIBS="$LIBS" 12353 LIBS="$lt_cv_dlopen_libs $LIBS" 12354 12355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12356 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 12357 if ${lt_cv_dlopen_self+:} false; then : 12358 $as_echo_n "(cached) " >&6 12359 else 12360 if test "$cross_compiling" = yes; then : 12361 lt_cv_dlopen_self=cross 12362 else 12363 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12364 lt_status=$lt_dlunknown 12365 cat > conftest.$ac_ext <<_LT_EOF 12366 #line 12366 "configure" 12367 #include "confdefs.h" 12368 12369 #if HAVE_DLFCN_H 12370 #include <dlfcn.h> 12371 #endif 12372 12373 #include <stdio.h> 12374 12375 #ifdef RTLD_GLOBAL 12376 # define LT_DLGLOBAL RTLD_GLOBAL 12377 #else 12378 # ifdef DL_GLOBAL 12379 # define LT_DLGLOBAL DL_GLOBAL 12380 # else 12381 # define LT_DLGLOBAL 0 12382 # endif 12383 #endif 12384 12385 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12386 find out it does not work in some platform. */ 12387 #ifndef LT_DLLAZY_OR_NOW 12388 # ifdef RTLD_LAZY 12389 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12390 # else 12391 # ifdef DL_LAZY 12392 # define LT_DLLAZY_OR_NOW DL_LAZY 12393 # else 12394 # ifdef RTLD_NOW 12395 # define LT_DLLAZY_OR_NOW RTLD_NOW 12396 # else 12397 # ifdef DL_NOW 12398 # define LT_DLLAZY_OR_NOW DL_NOW 12399 # else 12400 # define LT_DLLAZY_OR_NOW 0 12401 # endif 12402 # endif 12403 # endif 12404 # endif 12405 #endif 12406 12407 /* When -fvisbility=hidden is used, assume the code has been annotated 12408 correspondingly for the symbols needed. */ 12409 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12410 void fnord () __attribute__((visibility("default"))); 12411 #endif 12412 12413 void fnord () { int i=42; } 12414 int main () 12415 { 12416 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12417 int status = $lt_dlunknown; 12418 12419 if (self) 12420 { 12421 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12422 else 12423 { 12424 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12425 else puts (dlerror ()); 12426 } 12427 /* dlclose (self); */ 12428 } 12429 else 12430 puts (dlerror ()); 12431 12432 return status; 12433 } 12434 _LT_EOF 12435 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12436 (eval $ac_link) 2>&5 12437 ac_status=$? 12438 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12439 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12440 (./conftest; exit; ) >&5 2>/dev/null 12441 lt_status=$? 12442 case x$lt_status in 12443 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12444 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12445 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12446 esac 12447 else : 12448 # compilation failed 12449 lt_cv_dlopen_self=no 12450 fi 12451 fi 12452 rm -fr conftest* 12453 12454 12455 fi 12456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12457 $as_echo "$lt_cv_dlopen_self" >&6; } 12458 12459 if test "x$lt_cv_dlopen_self" = xyes; then 12460 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12462 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 12463 if ${lt_cv_dlopen_self_static+:} false; then : 12464 $as_echo_n "(cached) " >&6 12465 else 12466 if test "$cross_compiling" = yes; then : 12467 lt_cv_dlopen_self_static=cross 12468 else 12469 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12470 lt_status=$lt_dlunknown 12471 cat > conftest.$ac_ext <<_LT_EOF 12472 #line 12472 "configure" 12473 #include "confdefs.h" 12474 12475 #if HAVE_DLFCN_H 12476 #include <dlfcn.h> 12477 #endif 12478 12479 #include <stdio.h> 12480 12481 #ifdef RTLD_GLOBAL 12482 # define LT_DLGLOBAL RTLD_GLOBAL 12483 #else 12484 # ifdef DL_GLOBAL 12485 # define LT_DLGLOBAL DL_GLOBAL 12486 # else 12487 # define LT_DLGLOBAL 0 12488 # endif 12489 #endif 12490 12491 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12492 find out it does not work in some platform. */ 12493 #ifndef LT_DLLAZY_OR_NOW 12494 # ifdef RTLD_LAZY 12495 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12496 # else 12497 # ifdef DL_LAZY 12498 # define LT_DLLAZY_OR_NOW DL_LAZY 12499 # else 12500 # ifdef RTLD_NOW 12501 # define LT_DLLAZY_OR_NOW RTLD_NOW 12502 # else 12503 # ifdef DL_NOW 12504 # define LT_DLLAZY_OR_NOW DL_NOW 12505 # else 12506 # define LT_DLLAZY_OR_NOW 0 12507 # endif 12508 # endif 12509 # endif 12510 # endif 12511 #endif 12512 12513 /* When -fvisbility=hidden is used, assume the code has been annotated 12514 correspondingly for the symbols needed. */ 12515 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12516 void fnord () __attribute__((visibility("default"))); 12517 #endif 12518 12519 void fnord () { int i=42; } 12520 int main () 12521 { 12522 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12523 int status = $lt_dlunknown; 12524 12525 if (self) 12526 { 12527 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12528 else 12529 { 12530 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12531 else puts (dlerror ()); 12532 } 12533 /* dlclose (self); */ 12534 } 12535 else 12536 puts (dlerror ()); 12537 12538 return status; 12539 } 12540 _LT_EOF 12541 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12542 (eval $ac_link) 2>&5 12543 ac_status=$? 12544 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12545 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12546 (./conftest; exit; ) >&5 2>/dev/null 12547 lt_status=$? 12548 case x$lt_status in 12549 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12550 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12551 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12552 esac 12553 else : 12554 # compilation failed 12555 lt_cv_dlopen_self_static=no 12556 fi 12557 fi 12558 rm -fr conftest* 12559 12560 12561 fi 12562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12563 $as_echo "$lt_cv_dlopen_self_static" >&6; } 12564 fi 12565 12566 CPPFLAGS="$save_CPPFLAGS" 12567 LDFLAGS="$save_LDFLAGS" 12568 LIBS="$save_LIBS" 12569 ;; 12570 esac 12571 12572 case $lt_cv_dlopen_self in 12573 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12574 *) enable_dlopen_self=unknown ;; 12575 esac 12576 12577 case $lt_cv_dlopen_self_static in 12578 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12579 *) enable_dlopen_self_static=unknown ;; 12580 esac 12581 fi 12582 12583 12584 12585 12586 12587 12588 12589 12590 12591 12592 12593 12594 12595 12596 12597 12598 12599 striplib= 12600 old_striplib= 12601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12602 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 12603 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12604 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12605 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12607 $as_echo "yes" >&6; } 12608 else 12609 # FIXME - insert some real tests, host_os isn't really good enough 12610 case $host_os in 12611 darwin*) 12612 if test -n "$STRIP" ; then 12613 striplib="$STRIP -x" 12614 old_striplib="$STRIP -S" 12615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12616 $as_echo "yes" >&6; } 12617 else 12618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12619 $as_echo "no" >&6; } 12620 fi 12621 ;; 12622 *) 12623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12624 $as_echo "no" >&6; } 12625 ;; 12626 esac 12627 fi 12628 12629 12630 12631 12632 12633 12634 12635 12636 12637 12638 12639 12640 # Report which library types will actually be built 12641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12642 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 12643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12644 $as_echo "$can_build_shared" >&6; } 12645 12646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12647 $as_echo_n "checking whether to build shared libraries... " >&6; } 12648 test "$can_build_shared" = "no" && enable_shared=no 12649 12650 # On AIX, shared libraries and static libraries use the same namespace, and 12651 # are all built from PIC. 12652 case $host_os in 12653 aix3*) 12654 test "$enable_shared" = yes && enable_static=no 12655 if test -n "$RANLIB"; then 12656 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12657 postinstall_cmds='$RANLIB $lib' 12658 fi 12659 ;; 12660 12661 aix[4-9]*) 12662 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12663 test "$enable_shared" = yes && enable_static=no 12664 fi 12665 ;; 12666 esac 12667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12668 $as_echo "$enable_shared" >&6; } 12669 12670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12671 $as_echo_n "checking whether to build static libraries... " >&6; } 12672 # Make sure either enable_shared or enable_static is yes. 12673 test "$enable_shared" = yes || enable_static=yes 12674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12675 $as_echo "$enable_static" >&6; } 12676 12677 12678 12679 12680 fi 12681 ac_ext=c 12682 ac_cpp='$CPP $CPPFLAGS' 12683 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12684 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12685 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12686 12687 CC="$lt_save_CC" 12688 12689 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 12690 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 12691 (test "X$CXX" != "Xg++"))) ; then 12692 ac_ext=cpp 12693 ac_cpp='$CXXCPP $CPPFLAGS' 12694 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12695 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12696 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 12698 $as_echo_n "checking how to run the C++ preprocessor... " >&6; } 12699 if test -z "$CXXCPP"; then 12700 if ${ac_cv_prog_CXXCPP+:} false; then : 12701 $as_echo_n "(cached) " >&6 12702 else 12703 # Double quotes because CXXCPP needs to be expanded 12704 for CXXCPP in "$CXX -E" "/lib/cpp" 12705 do 12706 ac_preproc_ok=false 12707 for ac_cxx_preproc_warn_flag in '' yes 12708 do 12709 # Use a header file that comes with gcc, so configuring glibc 12710 # with a fresh cross-compiler works. 12711 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12712 # <limits.h> exists even on freestanding compilers. 12713 # On the NeXT, cc -E runs the code through the compiler's parser, 12714 # not just through cpp. "Syntax error" is here to catch this case. 12715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12716 /* end confdefs.h. */ 12717 #ifdef __STDC__ 12718 # include <limits.h> 12719 #else 12720 # include <assert.h> 12721 #endif 12722 Syntax error 12723 _ACEOF 12724 if ac_fn_cxx_try_cpp "$LINENO"; then : 12725 12726 else 12727 # Broken: fails on valid input. 12728 continue 12729 fi 12730 rm -f conftest.err conftest.i conftest.$ac_ext 12731 12732 # OK, works on sane cases. Now check whether nonexistent headers 12733 # can be detected and how. 12734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12735 /* end confdefs.h. */ 12736 #include <ac_nonexistent.h> 12737 _ACEOF 12738 if ac_fn_cxx_try_cpp "$LINENO"; then : 12739 # Broken: success on invalid input. 12740 continue 12741 else 12742 # Passes both tests. 12743 ac_preproc_ok=: 12744 break 12745 fi 12746 rm -f conftest.err conftest.i conftest.$ac_ext 12747 12748 done 12749 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12750 rm -f conftest.i conftest.err conftest.$ac_ext 12751 if $ac_preproc_ok; then : 12752 break 12753 fi 12754 12755 done 12756 ac_cv_prog_CXXCPP=$CXXCPP 12757 12758 fi 12759 CXXCPP=$ac_cv_prog_CXXCPP 12760 else 12761 ac_cv_prog_CXXCPP=$CXXCPP 12762 fi 12763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 12764 $as_echo "$CXXCPP" >&6; } 12765 ac_preproc_ok=false 12766 for ac_cxx_preproc_warn_flag in '' yes 12767 do 12768 # Use a header file that comes with gcc, so configuring glibc 12769 # with a fresh cross-compiler works. 12770 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12771 # <limits.h> exists even on freestanding compilers. 12772 # On the NeXT, cc -E runs the code through the compiler's parser, 12773 # not just through cpp. "Syntax error" is here to catch this case. 12774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12775 /* end confdefs.h. */ 12776 #ifdef __STDC__ 12777 # include <limits.h> 12778 #else 12779 # include <assert.h> 12780 #endif 12781 Syntax error 12782 _ACEOF 12783 if ac_fn_cxx_try_cpp "$LINENO"; then : 12784 12785 else 12786 # Broken: fails on valid input. 12787 continue 12788 fi 12789 rm -f conftest.err conftest.i conftest.$ac_ext 12790 12791 # OK, works on sane cases. Now check whether nonexistent headers 12792 # can be detected and how. 12793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12794 /* end confdefs.h. */ 12795 #include <ac_nonexistent.h> 12796 _ACEOF 12797 if ac_fn_cxx_try_cpp "$LINENO"; then : 12798 # Broken: success on invalid input. 12799 continue 12800 else 12801 # Passes both tests. 12802 ac_preproc_ok=: 12803 break 12804 fi 12805 rm -f conftest.err conftest.i conftest.$ac_ext 12806 12807 done 12808 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12809 rm -f conftest.i conftest.err conftest.$ac_ext 12810 if $ac_preproc_ok; then : 12811 12812 else 12813 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12814 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12815 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check 12816 See \`config.log' for more details" "$LINENO" 5; } 12817 fi 12818 12819 ac_ext=c 12820 ac_cpp='$CPP $CPPFLAGS' 12821 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12822 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12823 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12824 12825 else 12826 _lt_caught_CXX_error=yes 12827 fi 12828 12829 ac_ext=cpp 12830 ac_cpp='$CXXCPP $CPPFLAGS' 12831 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12832 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12833 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12834 12835 archive_cmds_need_lc_CXX=no 12836 allow_undefined_flag_CXX= 12837 always_export_symbols_CXX=no 12838 archive_expsym_cmds_CXX= 12839 compiler_needs_object_CXX=no 12840 export_dynamic_flag_spec_CXX= 12841 hardcode_direct_CXX=no 12842 hardcode_direct_absolute_CXX=no 12843 hardcode_libdir_flag_spec_CXX= 12844 hardcode_libdir_flag_spec_ld_CXX= 12845 hardcode_libdir_separator_CXX= 12846 hardcode_minus_L_CXX=no 12847 hardcode_shlibpath_var_CXX=unsupported 12848 hardcode_automatic_CXX=no 12849 inherit_rpath_CXX=no 12850 module_cmds_CXX= 12851 module_expsym_cmds_CXX= 12852 link_all_deplibs_CXX=unknown 12853 old_archive_cmds_CXX=$old_archive_cmds 12854 reload_flag_CXX=$reload_flag 12855 reload_cmds_CXX=$reload_cmds 12856 no_undefined_flag_CXX= 12857 whole_archive_flag_spec_CXX= 12858 enable_shared_with_static_runtimes_CXX=no 12859 12860 # Source file extension for C++ test sources. 12861 ac_ext=cpp 12862 12863 # Object file extension for compiled C++ test sources. 12864 objext=o 12865 objext_CXX=$objext 12866 12867 # No sense in running all these tests if we already determined that 12868 # the CXX compiler isn't working. Some variables (like enable_shared) 12869 # are currently assumed to apply to all compilers on this platform, 12870 # and will be corrupted by setting them based on a non-working compiler. 12871 if test "$_lt_caught_CXX_error" != yes; then 12872 # Code to be used in simple compile tests 12873 lt_simple_compile_test_code="int some_variable = 0;" 12874 12875 # Code to be used in simple link tests 12876 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 12877 12878 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12879 12880 12881 12882 12883 12884 12885 # If no C compiler was specified, use CC. 12886 LTCC=${LTCC-"$CC"} 12887 12888 # If no C compiler flags were specified, use CFLAGS. 12889 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12890 12891 # Allow CC to be a program name with arguments. 12892 compiler=$CC 12893 12894 12895 # save warnings/boilerplate of simple test code 12896 ac_outfile=conftest.$ac_objext 12897 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12898 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12899 _lt_compiler_boilerplate=`cat conftest.err` 12900 $RM conftest* 12901 12902 ac_outfile=conftest.$ac_objext 12903 echo "$lt_simple_link_test_code" >conftest.$ac_ext 12904 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12905 _lt_linker_boilerplate=`cat conftest.err` 12906 $RM -r conftest* 12907 12908 12909 # Allow CC to be a program name with arguments. 12910 lt_save_CC=$CC 12911 lt_save_LD=$LD 12912 lt_save_GCC=$GCC 12913 GCC=$GXX 12914 lt_save_with_gnu_ld=$with_gnu_ld 12915 lt_save_path_LD=$lt_cv_path_LD 12916 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 12917 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 12918 else 12919 $as_unset lt_cv_prog_gnu_ld 12920 fi 12921 if test -n "${lt_cv_path_LDCXX+set}"; then 12922 lt_cv_path_LD=$lt_cv_path_LDCXX 12923 else 12924 $as_unset lt_cv_path_LD 12925 fi 12926 test -z "${LDCXX+set}" || LD=$LDCXX 12927 CC=${CXX-"c++"} 12928 compiler=$CC 12929 compiler_CXX=$CC 12930 for cc_temp in $compiler""; do 12931 case $cc_temp in 12932 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12933 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12934 \-*) ;; 12935 *) break;; 12936 esac 12937 done 12938 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12939 12940 12941 if test -n "$compiler"; then 12942 # We don't want -fno-exception when compiling C++ code, so set the 12943 # no_builtin_flag separately 12944 if test "$GXX" = yes; then 12945 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12946 else 12947 lt_prog_compiler_no_builtin_flag_CXX= 12948 fi 12949 12950 if test "$GXX" = yes; then 12951 # Set up default GNU C++ configuration 12952 12953 12954 12955 # Check whether --with-gnu-ld was given. 12956 if test "${with_gnu_ld+set}" = set; then : 12957 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12958 else 12959 with_gnu_ld=no 12960 fi 12961 12962 ac_prog=ld 12963 if test "$GCC" = yes; then 12964 # Check if gcc -print-prog-name=ld gives a path. 12965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12966 $as_echo_n "checking for ld used by $CC... " >&6; } 12967 case $host in 12968 *-*-mingw*) 12969 # gcc leaves a trailing carriage return which upsets mingw 12970 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12971 *) 12972 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12973 esac 12974 case $ac_prog in 12975 # Accept absolute paths. 12976 [\\/]* | ?:[\\/]*) 12977 re_direlt='/[^/][^/]*/\.\./' 12978 # Canonicalize the pathname of ld 12979 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12980 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12981 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12982 done 12983 test -z "$LD" && LD="$ac_prog" 12984 ;; 12985 "") 12986 # If it fails, then pretend we aren't using GCC. 12987 ac_prog=ld 12988 ;; 12989 *) 12990 # If it is relative, then search for the first ld in PATH. 12991 with_gnu_ld=unknown 12992 ;; 12993 esac 12994 elif test "$with_gnu_ld" = yes; then 12995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12996 $as_echo_n "checking for GNU ld... " >&6; } 12997 else 12998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12999 $as_echo_n "checking for non-GNU ld... " >&6; } 13000 fi 13001 if ${lt_cv_path_LD+:} false; then : 13002 $as_echo_n "(cached) " >&6 13003 else 13004 if test -z "$LD"; then 13005 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 13006 for ac_dir in $PATH; do 13007 IFS="$lt_save_ifs" 13008 test -z "$ac_dir" && ac_dir=. 13009 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 13010 lt_cv_path_LD="$ac_dir/$ac_prog" 13011 # Check to see if the program is GNU ld. I'd rather use --version, 13012 # but apparently some variants of GNU ld only accept -v. 13013 # Break only if it was the GNU/non-GNU ld that we prefer. 13014 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 13015 *GNU* | *'with BFD'*) 13016 test "$with_gnu_ld" != no && break 13017 ;; 13018 *) 13019 test "$with_gnu_ld" != yes && break 13020 ;; 13021 esac 13022 fi 13023 done 13024 IFS="$lt_save_ifs" 13025 else 13026 lt_cv_path_LD="$LD" # Let the user override the test with a path. 13027 fi 13028 fi 13029 13030 LD="$lt_cv_path_LD" 13031 if test -n "$LD"; then 13032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 13033 $as_echo "$LD" >&6; } 13034 else 13035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13036 $as_echo "no" >&6; } 13037 fi 13038 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 13039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 13040 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 13041 if ${lt_cv_prog_gnu_ld+:} false; then : 13042 $as_echo_n "(cached) " >&6 13043 else 13044 # I'd rather use --version here, but apparently some GNU lds only accept -v. 13045 case `$LD -v 2>&1 </dev/null` in 13046 *GNU* | *'with BFD'*) 13047 lt_cv_prog_gnu_ld=yes 13048 ;; 13049 *) 13050 lt_cv_prog_gnu_ld=no 13051 ;; 13052 esac 13053 fi 13054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 13055 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 13056 with_gnu_ld=$lt_cv_prog_gnu_ld 13057 13058 13059 13060 13061 13062 13063 13064 # Check if GNU C++ uses GNU ld as the underlying linker, since the 13065 # archiving commands below assume that GNU ld is being used. 13066 if test "$with_gnu_ld" = yes; then 13067 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13068 archive_expsym_cmds_CXX='$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 $lib' 13069 13070 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13071 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13072 13073 # If archive_cmds runs LD, not CC, wlarc should be empty 13074 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 13075 # investigate it a little bit more. (MM) 13076 wlarc='${wl}' 13077 13078 # ancient GNU ld didn't support --whole-archive et. al. 13079 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 13080 $GREP 'no-whole-archive' > /dev/null; then 13081 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13082 else 13083 whole_archive_flag_spec_CXX= 13084 fi 13085 else 13086 with_gnu_ld=no 13087 wlarc= 13088 13089 # A generic and very simple default shared library creation 13090 # command for GNU C++ for the case where it uses the native 13091 # linker, instead of GNU ld. If possible, this setting should 13092 # overridden to take advantage of the native linker features on 13093 # the platform it is being used on. 13094 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13095 fi 13096 13097 # Commands to make compiler produce verbose output that lists 13098 # what "hidden" libraries, object files and flags are used when 13099 # linking a shared library. 13100 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13101 13102 else 13103 GXX=no 13104 with_gnu_ld=no 13105 wlarc= 13106 fi 13107 13108 # PORTME: fill in a description of your system's C++ link characteristics 13109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 13110 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 13111 ld_shlibs_CXX=yes 13112 case $host_os in 13113 aix3*) 13114 # FIXME: insert proper C++ library support 13115 ld_shlibs_CXX=no 13116 ;; 13117 aix[4-9]*) 13118 if test "$host_cpu" = ia64; then 13119 # On IA64, the linker does run time linking by default, so we don't 13120 # have to do anything special. 13121 aix_use_runtimelinking=no 13122 exp_sym_flag='-Bexport' 13123 no_entry_flag="" 13124 else 13125 aix_use_runtimelinking=no 13126 13127 # Test if we are trying to use run time linking or normal 13128 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 13129 # need to do runtime linking. 13130 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 13131 for ld_flag in $LDFLAGS; do 13132 case $ld_flag in 13133 *-brtl*) 13134 aix_use_runtimelinking=yes 13135 break 13136 ;; 13137 esac 13138 done 13139 ;; 13140 esac 13141 13142 exp_sym_flag='-bexport' 13143 no_entry_flag='-bnoentry' 13144 fi 13145 13146 # When large executables or shared objects are built, AIX ld can 13147 # have problems creating the table of contents. If linking a library 13148 # or program results in "error TOC overflow" add -mminimal-toc to 13149 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 13150 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 13151 13152 archive_cmds_CXX='' 13153 hardcode_direct_CXX=yes 13154 hardcode_direct_absolute_CXX=yes 13155 hardcode_libdir_separator_CXX=':' 13156 link_all_deplibs_CXX=yes 13157 file_list_spec_CXX='${wl}-f,' 13158 13159 if test "$GXX" = yes; then 13160 case $host_os in aix4.[012]|aix4.[012].*) 13161 # We only want to do this on AIX 4.2 and lower, the check 13162 # below for broken collect2 doesn't work under 4.3+ 13163 collect2name=`${CC} -print-prog-name=collect2` 13164 if test -f "$collect2name" && 13165 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 13166 then 13167 # We have reworked collect2 13168 : 13169 else 13170 # We have old collect2 13171 hardcode_direct_CXX=unsupported 13172 # It fails to find uninstalled libraries when the uninstalled 13173 # path is not listed in the libpath. Setting hardcode_minus_L 13174 # to unsupported forces relinking 13175 hardcode_minus_L_CXX=yes 13176 hardcode_libdir_flag_spec_CXX='-L$libdir' 13177 hardcode_libdir_separator_CXX= 13178 fi 13179 esac 13180 shared_flag='-shared' 13181 if test "$aix_use_runtimelinking" = yes; then 13182 shared_flag="$shared_flag "'${wl}-G' 13183 fi 13184 else 13185 # not using gcc 13186 if test "$host_cpu" = ia64; then 13187 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 13188 # chokes on -Wl,-G. The following line is correct: 13189 shared_flag='-G' 13190 else 13191 if test "$aix_use_runtimelinking" = yes; then 13192 shared_flag='${wl}-G' 13193 else 13194 shared_flag='${wl}-bM:SRE' 13195 fi 13196 fi 13197 fi 13198 13199 export_dynamic_flag_spec_CXX='${wl}-bexpall' 13200 # It seems that -bexpall does not export symbols beginning with 13201 # underscore (_), so it is better to generate a list of symbols to 13202 # export. 13203 always_export_symbols_CXX=yes 13204 if test "$aix_use_runtimelinking" = yes; then 13205 # Warning - without using the other runtime loading flags (-brtl), 13206 # -berok will link without error, but may produce a broken library. 13207 allow_undefined_flag_CXX='-berok' 13208 # Determine the default libpath from the value encoded in an empty 13209 # executable. 13210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13211 /* end confdefs.h. */ 13212 13213 int 13214 main () 13215 { 13216 13217 ; 13218 return 0; 13219 } 13220 _ACEOF 13221 if ac_fn_cxx_try_link "$LINENO"; then : 13222 13223 lt_aix_libpath_sed=' 13224 /Import File Strings/,/^$/ { 13225 /^0/ { 13226 s/^0 *\(.*\)$/\1/ 13227 p 13228 } 13229 }' 13230 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13231 # Check for a 64-bit object if we didn't find anything. 13232 if test -z "$aix_libpath"; then 13233 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13234 fi 13235 fi 13236 rm -f core conftest.err conftest.$ac_objext \ 13237 conftest$ac_exeext conftest.$ac_ext 13238 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 13239 13240 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 13241 13242 archive_expsym_cmds_CXX='$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 $shared_flag" 13243 else 13244 if test "$host_cpu" = ia64; then 13245 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 13246 allow_undefined_flag_CXX="-z nodefs" 13247 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 13248 else 13249 # Determine the default libpath from the value encoded in an 13250 # empty executable. 13251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13252 /* end confdefs.h. */ 13253 13254 int 13255 main () 13256 { 13257 13258 ; 13259 return 0; 13260 } 13261 _ACEOF 13262 if ac_fn_cxx_try_link "$LINENO"; then : 13263 13264 lt_aix_libpath_sed=' 13265 /Import File Strings/,/^$/ { 13266 /^0/ { 13267 s/^0 *\(.*\)$/\1/ 13268 p 13269 } 13270 }' 13271 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13272 # Check for a 64-bit object if we didn't find anything. 13273 if test -z "$aix_libpath"; then 13274 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13275 fi 13276 fi 13277 rm -f core conftest.err conftest.$ac_objext \ 13278 conftest$ac_exeext conftest.$ac_ext 13279 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 13280 13281 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 13282 # Warning - without using the other run time loading flags, 13283 # -berok will link without error, but may produce a broken library. 13284 no_undefined_flag_CXX=' ${wl}-bernotok' 13285 allow_undefined_flag_CXX=' ${wl}-berok' 13286 if test "$with_gnu_ld" = yes; then 13287 # We only use this code for GNU lds that support --whole-archive. 13288 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13289 else 13290 # Exported symbols can be pulled into shared objects from archives 13291 whole_archive_flag_spec_CXX='$convenience' 13292 fi 13293 archive_cmds_need_lc_CXX=yes 13294 # This is similar to how AIX traditionally builds its shared 13295 # libraries. 13296 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' 13297 fi 13298 fi 13299 ;; 13300 13301 beos*) 13302 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 13303 allow_undefined_flag_CXX=unsupported 13304 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 13305 # support --undefined. This deserves some investigation. FIXME 13306 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13307 else 13308 ld_shlibs_CXX=no 13309 fi 13310 ;; 13311 13312 chorus*) 13313 case $cc_basename in 13314 *) 13315 # FIXME: insert proper C++ library support 13316 ld_shlibs_CXX=no 13317 ;; 13318 esac 13319 ;; 13320 13321 cygwin* | mingw* | pw32* | cegcc*) 13322 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 13323 # as there is no search path for DLLs. 13324 hardcode_libdir_flag_spec_CXX='-L$libdir' 13325 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 13326 allow_undefined_flag_CXX=unsupported 13327 always_export_symbols_CXX=no 13328 enable_shared_with_static_runtimes_CXX=yes 13329 13330 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 13331 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 13332 # If the export-symbols file already is a .def file (1st line 13333 # is EXPORTS), use it as is; otherwise, prepend... 13334 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 13335 cp $export_symbols $output_objdir/$soname.def; 13336 else 13337 echo EXPORTS > $output_objdir/$soname.def; 13338 cat $export_symbols >> $output_objdir/$soname.def; 13339 fi~ 13340 $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 $lib' 13341 else 13342 ld_shlibs_CXX=no 13343 fi 13344 ;; 13345 darwin* | rhapsody*) 13346 13347 13348 archive_cmds_need_lc_CXX=no 13349 hardcode_direct_CXX=no 13350 hardcode_automatic_CXX=yes 13351 hardcode_shlibpath_var_CXX=unsupported 13352 if test "$lt_cv_ld_force_load" = "yes"; then 13353 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 \"$new_convenience\"`' 13354 else 13355 whole_archive_flag_spec_CXX='' 13356 fi 13357 link_all_deplibs_CXX=yes 13358 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 13359 case $cc_basename in 13360 ifort*) _lt_dar_can_shared=yes ;; 13361 *) _lt_dar_can_shared=$GCC ;; 13362 esac 13363 if test "$_lt_dar_can_shared" = "yes"; then 13364 output_verbose_link_cmd=func_echo_all 13365 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}" 13366 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 13367 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}${_lt_dsymutil}" 13368 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 13369 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 13370 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${_lt_dsymutil}" 13371 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 13372 fi 13373 13374 else 13375 ld_shlibs_CXX=no 13376 fi 13377 13378 ;; 13379 13380 dgux*) 13381 case $cc_basename in 13382 ec++*) 13383 # FIXME: insert proper C++ library support 13384 ld_shlibs_CXX=no 13385 ;; 13386 ghcx*) 13387 # Green Hills C++ Compiler 13388 # FIXME: insert proper C++ library support 13389 ld_shlibs_CXX=no 13390 ;; 13391 *) 13392 # FIXME: insert proper C++ library support 13393 ld_shlibs_CXX=no 13394 ;; 13395 esac 13396 ;; 13397 13398 freebsd2.*) 13399 # C++ shared libraries reported to be fairly broken before 13400 # switch to ELF 13401 ld_shlibs_CXX=no 13402 ;; 13403 13404 freebsd-elf*) 13405 archive_cmds_need_lc_CXX=no 13406 ;; 13407 13408 freebsd* | dragonfly*) 13409 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 13410 # conventions 13411 ld_shlibs_CXX=yes 13412 ;; 13413 13414 gnu*) 13415 ;; 13416 13417 haiku*) 13418 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13419 link_all_deplibs_CXX=yes 13420 ;; 13421 13422 hpux9*) 13423 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13424 hardcode_libdir_separator_CXX=: 13425 export_dynamic_flag_spec_CXX='${wl}-E' 13426 hardcode_direct_CXX=yes 13427 hardcode_minus_L_CXX=yes # Not in the search PATH, 13428 # but as the default 13429 # location of the library. 13430 13431 case $cc_basename in 13432 CC*) 13433 # FIXME: insert proper C++ library support 13434 ld_shlibs_CXX=no 13435 ;; 13436 aCC*) 13437 archive_cmds_CXX='$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 $lib' 13438 # Commands to make compiler produce verbose output that lists 13439 # what "hidden" libraries, object files and flags are used when 13440 # linking a shared library. 13441 # 13442 # There doesn't appear to be a way to prevent this compiler from 13443 # explicitly linking system object files so we need to strip them 13444 # from the output so that they don't get included in the library 13445 # dependencies. 13446 output_verbose_link_cmd='templist=`($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"' 13447 ;; 13448 *) 13449 if test "$GXX" = yes; then 13450 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 13451 else 13452 # FIXME: insert proper C++ library support 13453 ld_shlibs_CXX=no 13454 fi 13455 ;; 13456 esac 13457 ;; 13458 13459 hpux10*|hpux11*) 13460 if test $with_gnu_ld = no; then 13461 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13462 hardcode_libdir_separator_CXX=: 13463 13464 case $host_cpu in 13465 hppa*64*|ia64*) 13466 ;; 13467 *) 13468 export_dynamic_flag_spec_CXX='${wl}-E' 13469 ;; 13470 esac 13471 fi 13472 case $host_cpu in 13473 hppa*64*|ia64*) 13474 hardcode_direct_CXX=no 13475 hardcode_shlibpath_var_CXX=no 13476 ;; 13477 *) 13478 hardcode_direct_CXX=yes 13479 hardcode_direct_absolute_CXX=yes 13480 hardcode_minus_L_CXX=yes # Not in the search PATH, 13481 # but as the default 13482 # location of the library. 13483 ;; 13484 esac 13485 13486 case $cc_basename in 13487 CC*) 13488 # FIXME: insert proper C++ library support 13489 ld_shlibs_CXX=no 13490 ;; 13491 aCC*) 13492 case $host_cpu in 13493 hppa*64*) 13494 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13495 ;; 13496 ia64*) 13497 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13498 ;; 13499 *) 13500 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13501 ;; 13502 esac 13503 # Commands to make compiler produce verbose output that lists 13504 # what "hidden" libraries, object files and flags are used when 13505 # linking a shared library. 13506 # 13507 # There doesn't appear to be a way to prevent this compiler from 13508 # explicitly linking system object files so we need to strip them 13509 # from the output so that they don't get included in the library 13510 # dependencies. 13511 output_verbose_link_cmd='templist=`($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"' 13512 ;; 13513 *) 13514 if test "$GXX" = yes; then 13515 if test $with_gnu_ld = no; then 13516 case $host_cpu in 13517 hppa*64*) 13518 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13519 ;; 13520 ia64*) 13521 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13522 ;; 13523 *) 13524 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13525 ;; 13526 esac 13527 fi 13528 else 13529 # FIXME: insert proper C++ library support 13530 ld_shlibs_CXX=no 13531 fi 13532 ;; 13533 esac 13534 ;; 13535 13536 interix[3-9]*) 13537 hardcode_direct_CXX=no 13538 hardcode_shlibpath_var_CXX=no 13539 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13540 export_dynamic_flag_spec_CXX='${wl}-E' 13541 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 13542 # Instead, shared libraries are loaded at an image base (0x10000000 by 13543 # default) and relocated if they conflict, which is a slow very memory 13544 # consuming and fragmenting process. To avoid this, we pick a random, 13545 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 13546 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 13547 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13548 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13549 ;; 13550 irix5* | irix6*) 13551 case $cc_basename in 13552 CC*) 13553 # SGI C++ 13554 archive_cmds_CXX='$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 $lib' 13555 13556 # Archives containing C++ object files must be created using 13557 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 13558 # necessary to make sure instantiated templates are included 13559 # in the archive. 13560 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 13561 ;; 13562 *) 13563 if test "$GXX" = yes; then 13564 if test "$with_gnu_ld" = no; then 13565 archive_cmds_CXX='$CC -shared -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 $lib' 13566 else 13567 archive_cmds_CXX='$CC -shared -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 $lib' 13568 fi 13569 fi 13570 link_all_deplibs_CXX=yes 13571 ;; 13572 esac 13573 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13574 hardcode_libdir_separator_CXX=: 13575 inherit_rpath_CXX=yes 13576 ;; 13577 13578 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13579 case $cc_basename in 13580 KCC*) 13581 # Kuck and Associates, Inc. (KAI) C++ Compiler 13582 13583 # KCC will only create a shared library if the output file 13584 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13585 # to its proper name (with version) after linking. 13586 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' 13587 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 $lib' 13588 # Commands to make compiler produce verbose output that lists 13589 # what "hidden" libraries, object files and flags are used when 13590 # linking a shared library. 13591 # 13592 # There doesn't appear to be a way to prevent this compiler from 13593 # explicitly linking system object files so we need to strip them 13594 # from the output so that they don't get included in the library 13595 # dependencies. 13596 output_verbose_link_cmd='templist=`$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"' 13597 13598 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13599 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13600 13601 # Archives containing C++ object files must be created using 13602 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 13603 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 13604 ;; 13605 icpc* | ecpc* ) 13606 # Intel C++ 13607 with_gnu_ld=yes 13608 # version 8.0 and above of icpc choke on multiply defined symbols 13609 # if we add $predep_objects and $postdep_objects, however 7.1 and 13610 # earlier do not add the objects themselves. 13611 case `$CC -V 2>&1` in 13612 *"Version 7."*) 13613 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13614 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13615 ;; 13616 *) # Version 8.0 or newer 13617 tmp_idyn= 13618 case $host_cpu in 13619 ia64*) tmp_idyn=' -i_dynamic';; 13620 esac 13621 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13622 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13623 ;; 13624 esac 13625 archive_cmds_need_lc_CXX=no 13626 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13627 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13628 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13629 ;; 13630 pgCC* | pgcpp*) 13631 # Portland Group C++ compiler 13632 case `$CC -V` in 13633 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 13634 prelink_cmds_CXX='tpldir=Template.dir~ 13635 rm -rf $tpldir~ 13636 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 13637 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' 13638 old_archive_cmds_CXX='tpldir=Template.dir~ 13639 rm -rf $tpldir~ 13640 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 13641 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ 13642 $RANLIB $oldlib' 13643 archive_cmds_CXX='tpldir=Template.dir~ 13644 rm -rf $tpldir~ 13645 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13646 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13647 archive_expsym_cmds_CXX='tpldir=Template.dir~ 13648 rm -rf $tpldir~ 13649 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13650 $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 $lib' 13651 ;; 13652 *) # Version 6 and above use weak symbols 13653 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13654 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13655 ;; 13656 esac 13657 13658 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 13659 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13660 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13661 ;; 13662 cxx*) 13663 # Compaq C++ 13664 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13665 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 13666 13667 runpath_var=LD_RUN_PATH 13668 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13669 hardcode_libdir_separator_CXX=: 13670 13671 # Commands to make compiler produce verbose output that lists 13672 # what "hidden" libraries, object files and flags are used when 13673 # linking a shared library. 13674 # 13675 # There doesn't appear to be a way to prevent this compiler from 13676 # explicitly linking system object files so we need to strip them 13677 # from the output so that they don't get included in the library 13678 # dependencies. 13679 output_verbose_link_cmd='templist=`$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" | $Xsed' 13680 ;; 13681 xl* | mpixl* | bgxl*) 13682 # IBM XL 8.0 on PPC, with GNU ld 13683 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13684 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13685 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13686 if test "x$supports_anon_versioning" = xyes; then 13687 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 13688 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13689 echo "local: *; };" >> $output_objdir/$libname.ver~ 13690 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 13691 fi 13692 ;; 13693 *) 13694 case `$CC -V 2>&1 | sed 5q` in 13695 *Sun\ C*) 13696 # Sun C++ 5.9 13697 no_undefined_flag_CXX=' -zdefs' 13698 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13699 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 13700 hardcode_libdir_flag_spec_CXX='-R$libdir' 13701 whole_archive_flag_spec_CXX='${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' 13702 compiler_needs_object_CXX=yes 13703 13704 # Not sure whether something based on 13705 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 13706 # would be better. 13707 output_verbose_link_cmd='func_echo_all' 13708 13709 # Archives containing C++ object files must be created using 13710 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13711 # necessary to make sure instantiated templates are included 13712 # in the archive. 13713 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13714 ;; 13715 esac 13716 ;; 13717 esac 13718 ;; 13719 13720 lynxos*) 13721 # FIXME: insert proper C++ library support 13722 ld_shlibs_CXX=no 13723 ;; 13724 13725 m88k*) 13726 # FIXME: insert proper C++ library support 13727 ld_shlibs_CXX=no 13728 ;; 13729 13730 mvs*) 13731 case $cc_basename in 13732 cxx*) 13733 # FIXME: insert proper C++ library support 13734 ld_shlibs_CXX=no 13735 ;; 13736 *) 13737 # FIXME: insert proper C++ library support 13738 ld_shlibs_CXX=no 13739 ;; 13740 esac 13741 ;; 13742 13743 netbsd*) 13744 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13745 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 13746 wlarc= 13747 hardcode_libdir_flag_spec_CXX='-R$libdir' 13748 hardcode_direct_CXX=yes 13749 hardcode_shlibpath_var_CXX=no 13750 fi 13751 # Workaround some broken pre-1.5 toolchains 13752 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 13753 ;; 13754 13755 *nto* | *qnx*) 13756 ld_shlibs_CXX=yes 13757 ;; 13758 13759 openbsd2*) 13760 # C++ shared libraries are fairly broken 13761 ld_shlibs_CXX=no 13762 ;; 13763 13764 openbsd*) 13765 if test -f /usr/libexec/ld.so; then 13766 hardcode_direct_CXX=yes 13767 hardcode_shlibpath_var_CXX=no 13768 hardcode_direct_absolute_CXX=yes 13769 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13770 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13771 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13772 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 13773 export_dynamic_flag_spec_CXX='${wl}-E' 13774 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13775 fi 13776 output_verbose_link_cmd=func_echo_all 13777 else 13778 ld_shlibs_CXX=no 13779 fi 13780 ;; 13781 13782 osf3* | osf4* | osf5*) 13783 case $cc_basename in 13784 KCC*) 13785 # Kuck and Associates, Inc. (KAI) C++ Compiler 13786 13787 # KCC will only create a shared library if the output file 13788 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13789 # to its proper name (with version) after linking. 13790 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 $lib' 13791 13792 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13793 hardcode_libdir_separator_CXX=: 13794 13795 # Archives containing C++ object files must be created using 13796 # the KAI C++ compiler. 13797 case $host in 13798 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 13799 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 13800 esac 13801 ;; 13802 RCC*) 13803 # Rational C++ 2.4.1 13804 # FIXME: insert proper C++ library support 13805 ld_shlibs_CXX=no 13806 ;; 13807 cxx*) 13808 case $host in 13809 osf3*) 13810 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13811 archive_cmds_CXX='$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 $lib' 13812 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13813 ;; 13814 *) 13815 allow_undefined_flag_CXX=' -expect_unresolved \*' 13816 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' 13817 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 13818 echo "-hidden">> $lib.exp~ 13819 $CC -shared$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~ 13820 $RM $lib.exp' 13821 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13822 ;; 13823 esac 13824 13825 hardcode_libdir_separator_CXX=: 13826 13827 # Commands to make compiler produce verbose output that lists 13828 # what "hidden" libraries, object files and flags are used when 13829 # linking a shared library. 13830 # 13831 # There doesn't appear to be a way to prevent this compiler from 13832 # explicitly linking system object files so we need to strip them 13833 # from the output so that they don't get included in the library 13834 # dependencies. 13835 output_verbose_link_cmd='templist=`$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"' 13836 ;; 13837 *) 13838 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13839 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13840 case $host in 13841 osf3*) 13842 archive_cmds_CXX='$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 $lib' 13843 ;; 13844 *) 13845 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 13846 ;; 13847 esac 13848 13849 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13850 hardcode_libdir_separator_CXX=: 13851 13852 # Commands to make compiler produce verbose output that lists 13853 # what "hidden" libraries, object files and flags are used when 13854 # linking a shared library. 13855 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13856 13857 else 13858 # FIXME: insert proper C++ library support 13859 ld_shlibs_CXX=no 13860 fi 13861 ;; 13862 esac 13863 ;; 13864 13865 psos*) 13866 # FIXME: insert proper C++ library support 13867 ld_shlibs_CXX=no 13868 ;; 13869 13870 sunos4*) 13871 case $cc_basename in 13872 CC*) 13873 # Sun C++ 4.x 13874 # FIXME: insert proper C++ library support 13875 ld_shlibs_CXX=no 13876 ;; 13877 lcc*) 13878 # Lucid 13879 # FIXME: insert proper C++ library support 13880 ld_shlibs_CXX=no 13881 ;; 13882 *) 13883 # FIXME: insert proper C++ library support 13884 ld_shlibs_CXX=no 13885 ;; 13886 esac 13887 ;; 13888 13889 solaris*) 13890 case $cc_basename in 13891 CC*) 13892 # Sun C++ 4.2, 5.x and Centerline C++ 13893 archive_cmds_need_lc_CXX=yes 13894 no_undefined_flag_CXX=' -zdefs' 13895 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13896 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13897 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13898 13899 hardcode_libdir_flag_spec_CXX='-R$libdir' 13900 hardcode_shlibpath_var_CXX=no 13901 case $host_os in 13902 solaris2.[0-5] | solaris2.[0-5].*) ;; 13903 *) 13904 # The compiler driver will combine and reorder linker options, 13905 # but understands `-z linker_flag'. 13906 # Supported since Solaris 2.6 (maybe 2.5.1?) 13907 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 13908 ;; 13909 esac 13910 link_all_deplibs_CXX=yes 13911 13912 output_verbose_link_cmd='func_echo_all' 13913 13914 # Archives containing C++ object files must be created using 13915 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13916 # necessary to make sure instantiated templates are included 13917 # in the archive. 13918 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13919 ;; 13920 gcx*) 13921 # Green Hills C++ Compiler 13922 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13923 13924 # The C++ compiler must be used to create the archive. 13925 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 13926 ;; 13927 *) 13928 # GNU C++ compiler with Solaris linker 13929 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13930 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13931 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13932 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13933 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13934 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13935 13936 # Commands to make compiler produce verbose output that lists 13937 # what "hidden" libraries, object files and flags are used when 13938 # linking a shared library. 13939 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13940 else 13941 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13942 # platform. 13943 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13944 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13945 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13946 13947 # Commands to make compiler produce verbose output that lists 13948 # what "hidden" libraries, object files and flags are used when 13949 # linking a shared library. 13950 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13951 fi 13952 13953 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13954 case $host_os in 13955 solaris2.[0-5] | solaris2.[0-5].*) ;; 13956 *) 13957 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13958 ;; 13959 esac 13960 fi 13961 ;; 13962 esac 13963 ;; 13964 13965 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13966 no_undefined_flag_CXX='${wl}-z,text' 13967 archive_cmds_need_lc_CXX=no 13968 hardcode_shlibpath_var_CXX=no 13969 runpath_var='LD_RUN_PATH' 13970 13971 case $cc_basename in 13972 CC*) 13973 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13974 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13975 ;; 13976 *) 13977 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13978 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13979 ;; 13980 esac 13981 ;; 13982 13983 sysv5* | sco3.2v5* | sco5v6*) 13984 # Note: We can NOT use -z defs as we might desire, because we do not 13985 # link with -lc, and that would cause any symbols used from libc to 13986 # always be unresolved, which means just about no library would 13987 # ever link correctly. If we're not using GNU ld we use -z text 13988 # though, which does catch some bad symbols but isn't as heavy-handed 13989 # as -z defs. 13990 no_undefined_flag_CXX='${wl}-z,text' 13991 allow_undefined_flag_CXX='${wl}-z,nodefs' 13992 archive_cmds_need_lc_CXX=no 13993 hardcode_shlibpath_var_CXX=no 13994 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 13995 hardcode_libdir_separator_CXX=':' 13996 link_all_deplibs_CXX=yes 13997 export_dynamic_flag_spec_CXX='${wl}-Bexport' 13998 runpath_var='LD_RUN_PATH' 13999 14000 case $cc_basename in 14001 CC*) 14002 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14003 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14004 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 14005 '"$old_archive_cmds_CXX" 14006 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 14007 '"$reload_cmds_CXX" 14008 ;; 14009 *) 14010 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14011 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14012 ;; 14013 esac 14014 ;; 14015 14016 tandem*) 14017 case $cc_basename in 14018 NCC*) 14019 # NonStop-UX NCC 3.20 14020 # FIXME: insert proper C++ library support 14021 ld_shlibs_CXX=no 14022 ;; 14023 *) 14024 # FIXME: insert proper C++ library support 14025 ld_shlibs_CXX=no 14026 ;; 14027 esac 14028 ;; 14029 14030 vxworks*) 14031 # FIXME: insert proper C++ library support 14032 ld_shlibs_CXX=no 14033 ;; 14034 14035 *) 14036 # FIXME: insert proper C++ library support 14037 ld_shlibs_CXX=no 14038 ;; 14039 esac 14040 14041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14042 $as_echo "$ld_shlibs_CXX" >&6; } 14043 test "$ld_shlibs_CXX" = no && can_build_shared=no 14044 14045 GCC_CXX="$GXX" 14046 LD_CXX="$LD" 14047 14048 ## CAVEAT EMPTOR: 14049 ## There is no encapsulation within the following macros, do not change 14050 ## the running order or otherwise move them around unless you know exactly 14051 ## what you are doing... 14052 # Dependencies to place before and after the object being linked: 14053 predep_objects_CXX= 14054 postdep_objects_CXX= 14055 predeps_CXX= 14056 postdeps_CXX= 14057 compiler_lib_search_path_CXX= 14058 14059 cat > conftest.$ac_ext <<_LT_EOF 14060 class Foo 14061 { 14062 public: 14063 Foo (void) { a = 0; } 14064 private: 14065 int a; 14066 }; 14067 _LT_EOF 14068 14069 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14070 (eval $ac_compile) 2>&5 14071 ac_status=$? 14072 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14073 test $ac_status = 0; }; then 14074 # Parse the compiler output and extract the necessary 14075 # objects, libraries and library flags. 14076 14077 # Sentinel used to keep track of whether or not we are before 14078 # the conftest object file. 14079 pre_test_object_deps_done=no 14080 14081 for p in `eval "$output_verbose_link_cmd"`; do 14082 case $p in 14083 14084 -L* | -R* | -l*) 14085 # Some compilers place space between "-{L,R}" and the path. 14086 # Remove the space. 14087 if test $p = "-L" || 14088 test $p = "-R"; then 14089 prev=$p 14090 continue 14091 else 14092 prev= 14093 fi 14094 14095 if test "$pre_test_object_deps_done" = no; then 14096 case $p in 14097 -L* | -R*) 14098 # Internal compiler library paths should come after those 14099 # provided the user. The postdeps already come after the 14100 # user supplied libs so there is no need to process them. 14101 if test -z "$compiler_lib_search_path_CXX"; then 14102 compiler_lib_search_path_CXX="${prev}${p}" 14103 else 14104 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 14105 fi 14106 ;; 14107 # The "-l" case would never come before the object being 14108 # linked, so don't bother handling this case. 14109 esac 14110 else 14111 if test -z "$postdeps_CXX"; then 14112 postdeps_CXX="${prev}${p}" 14113 else 14114 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 14115 fi 14116 fi 14117 ;; 14118 14119 *.$objext) 14120 # This assumes that the test object file only shows up 14121 # once in the compiler output. 14122 if test "$p" = "conftest.$objext"; then 14123 pre_test_object_deps_done=yes 14124 continue 14125 fi 14126 14127 if test "$pre_test_object_deps_done" = no; then 14128 if test -z "$predep_objects_CXX"; then 14129 predep_objects_CXX="$p" 14130 else 14131 predep_objects_CXX="$predep_objects_CXX $p" 14132 fi 14133 else 14134 if test -z "$postdep_objects_CXX"; then 14135 postdep_objects_CXX="$p" 14136 else 14137 postdep_objects_CXX="$postdep_objects_CXX $p" 14138 fi 14139 fi 14140 ;; 14141 14142 *) ;; # Ignore the rest. 14143 14144 esac 14145 done 14146 14147 # Clean up. 14148 rm -f a.out a.exe 14149 else 14150 echo "libtool.m4: error: problem compiling CXX test program" 14151 fi 14152 14153 $RM -f confest.$objext 14154 14155 # PORTME: override above test on systems where it is broken 14156 case $host_os in 14157 interix[3-9]*) 14158 # Interix 3.5 installs completely hosed .la files for C++, so rather than 14159 # hack all around it, let's just trust "g++" to DTRT. 14160 predep_objects_CXX= 14161 postdep_objects_CXX= 14162 postdeps_CXX= 14163 ;; 14164 14165 linux*) 14166 case `$CC -V 2>&1 | sed 5q` in 14167 *Sun\ C*) 14168 # Sun C++ 5.9 14169 14170 # The more standards-conforming stlport4 library is 14171 # incompatible with the Cstd library. Avoid specifying 14172 # it if it's in CXXFLAGS. Ignore libCrun as 14173 # -library=stlport4 depends on it. 14174 case " $CXX $CXXFLAGS " in 14175 *" -library=stlport4 "*) 14176 solaris_use_stlport4=yes 14177 ;; 14178 esac 14179 14180 if test "$solaris_use_stlport4" != yes; then 14181 postdeps_CXX='-library=Cstd -library=Crun' 14182 fi 14183 ;; 14184 esac 14185 ;; 14186 14187 solaris*) 14188 case $cc_basename in 14189 CC*) 14190 # The more standards-conforming stlport4 library is 14191 # incompatible with the Cstd library. Avoid specifying 14192 # it if it's in CXXFLAGS. Ignore libCrun as 14193 # -library=stlport4 depends on it. 14194 case " $CXX $CXXFLAGS " in 14195 *" -library=stlport4 "*) 14196 solaris_use_stlport4=yes 14197 ;; 14198 esac 14199 14200 # Adding this requires a known-good setup of shared libraries for 14201 # Sun compiler versions before 5.6, else PIC objects from an old 14202 # archive will be linked into the output, leading to subtle bugs. 14203 if test "$solaris_use_stlport4" != yes; then 14204 postdeps_CXX='-library=Cstd -library=Crun' 14205 fi 14206 ;; 14207 esac 14208 ;; 14209 esac 14210 14211 14212 case " $postdeps_CXX " in 14213 *" -lc "*) archive_cmds_need_lc_CXX=no ;; 14214 esac 14215 compiler_lib_search_dirs_CXX= 14216 if test -n "${compiler_lib_search_path_CXX}"; then 14217 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 14218 fi 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 lt_prog_compiler_wl_CXX= 14251 lt_prog_compiler_pic_CXX= 14252 lt_prog_compiler_static_CXX= 14253 14254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 14255 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 14256 14257 # C++ specific cases for pic, static, wl, etc. 14258 if test "$GXX" = yes; then 14259 lt_prog_compiler_wl_CXX='-Wl,' 14260 lt_prog_compiler_static_CXX='-static' 14261 14262 case $host_os in 14263 aix*) 14264 # All AIX code is PIC. 14265 if test "$host_cpu" = ia64; then 14266 # AIX 5 now supports IA64 processor 14267 lt_prog_compiler_static_CXX='-Bstatic' 14268 fi 14269 lt_prog_compiler_pic_CXX='-fPIC' 14270 ;; 14271 14272 amigaos*) 14273 case $host_cpu in 14274 powerpc) 14275 # see comment about AmigaOS4 .so support 14276 lt_prog_compiler_pic_CXX='-fPIC' 14277 ;; 14278 m68k) 14279 # FIXME: we need at least 68020 code to build shared libraries, but 14280 # adding the `-m68020' flag to GCC prevents building anything better, 14281 # like `-m68040'. 14282 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 14283 ;; 14284 esac 14285 ;; 14286 14287 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14288 # PIC is the default for these OSes. 14289 ;; 14290 mingw* | cygwin* | os2* | pw32* | cegcc*) 14291 # This hack is so that the source file can tell whether it is being 14292 # built for inclusion in a dll (and should export symbols for example). 14293 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14294 # (--disable-auto-import) libraries 14295 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 14296 ;; 14297 darwin* | rhapsody*) 14298 # PIC is the default on this platform 14299 # Common symbols not allowed in MH_DYLIB files 14300 lt_prog_compiler_pic_CXX='-fno-common' 14301 ;; 14302 *djgpp*) 14303 # DJGPP does not support shared libraries at all 14304 lt_prog_compiler_pic_CXX= 14305 ;; 14306 haiku*) 14307 # PIC is the default for Haiku. 14308 # The "-static" flag exists, but is broken. 14309 lt_prog_compiler_static_CXX= 14310 ;; 14311 interix[3-9]*) 14312 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14313 # Instead, we relocate shared libraries at runtime. 14314 ;; 14315 sysv4*MP*) 14316 if test -d /usr/nec; then 14317 lt_prog_compiler_pic_CXX=-Kconform_pic 14318 fi 14319 ;; 14320 hpux*) 14321 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14322 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14323 # sets the default TLS model and affects inlining. 14324 case $host_cpu in 14325 hppa*64*) 14326 ;; 14327 *) 14328 lt_prog_compiler_pic_CXX='-fPIC' 14329 ;; 14330 esac 14331 ;; 14332 *qnx* | *nto*) 14333 # QNX uses GNU C++, but need to define -shared option too, otherwise 14334 # it will coredump. 14335 lt_prog_compiler_pic_CXX='-fPIC -shared' 14336 ;; 14337 *) 14338 lt_prog_compiler_pic_CXX='-fPIC' 14339 ;; 14340 esac 14341 else 14342 case $host_os in 14343 aix[4-9]*) 14344 # All AIX code is PIC. 14345 if test "$host_cpu" = ia64; then 14346 # AIX 5 now supports IA64 processor 14347 lt_prog_compiler_static_CXX='-Bstatic' 14348 else 14349 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 14350 fi 14351 ;; 14352 chorus*) 14353 case $cc_basename in 14354 cxch68*) 14355 # Green Hills C++ Compiler 14356 # _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" 14357 ;; 14358 esac 14359 ;; 14360 dgux*) 14361 case $cc_basename in 14362 ec++*) 14363 lt_prog_compiler_pic_CXX='-KPIC' 14364 ;; 14365 ghcx*) 14366 # Green Hills C++ Compiler 14367 lt_prog_compiler_pic_CXX='-pic' 14368 ;; 14369 *) 14370 ;; 14371 esac 14372 ;; 14373 freebsd* | dragonfly*) 14374 # FreeBSD uses GNU C++ 14375 ;; 14376 hpux9* | hpux10* | hpux11*) 14377 case $cc_basename in 14378 CC*) 14379 lt_prog_compiler_wl_CXX='-Wl,' 14380 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14381 if test "$host_cpu" != ia64; then 14382 lt_prog_compiler_pic_CXX='+Z' 14383 fi 14384 ;; 14385 aCC*) 14386 lt_prog_compiler_wl_CXX='-Wl,' 14387 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14388 case $host_cpu in 14389 hppa*64*|ia64*) 14390 # +Z the default 14391 ;; 14392 *) 14393 lt_prog_compiler_pic_CXX='+Z' 14394 ;; 14395 esac 14396 ;; 14397 *) 14398 ;; 14399 esac 14400 ;; 14401 interix*) 14402 # This is c89, which is MS Visual C++ (no shared libs) 14403 # Anyone wants to do a port? 14404 ;; 14405 irix5* | irix6* | nonstopux*) 14406 case $cc_basename in 14407 CC*) 14408 lt_prog_compiler_wl_CXX='-Wl,' 14409 lt_prog_compiler_static_CXX='-non_shared' 14410 # CC pic flag -KPIC is the default. 14411 ;; 14412 *) 14413 ;; 14414 esac 14415 ;; 14416 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14417 case $cc_basename in 14418 KCC*) 14419 # KAI C++ Compiler 14420 lt_prog_compiler_wl_CXX='--backend -Wl,' 14421 lt_prog_compiler_pic_CXX='-fPIC' 14422 ;; 14423 ecpc* ) 14424 # old Intel C++ for x86_64 which still supported -KPIC. 14425 lt_prog_compiler_wl_CXX='-Wl,' 14426 lt_prog_compiler_pic_CXX='-KPIC' 14427 lt_prog_compiler_static_CXX='-static' 14428 ;; 14429 icpc* ) 14430 # Intel C++, used to be incompatible with GCC. 14431 # ICC 10 doesn't accept -KPIC any more. 14432 lt_prog_compiler_wl_CXX='-Wl,' 14433 lt_prog_compiler_pic_CXX='-fPIC' 14434 lt_prog_compiler_static_CXX='-static' 14435 ;; 14436 pgCC* | pgcpp*) 14437 # Portland Group C++ compiler 14438 lt_prog_compiler_wl_CXX='-Wl,' 14439 lt_prog_compiler_pic_CXX='-fpic' 14440 lt_prog_compiler_static_CXX='-Bstatic' 14441 ;; 14442 cxx*) 14443 # Compaq C++ 14444 # Make sure the PIC flag is empty. It appears that all Alpha 14445 # Linux and Compaq Tru64 Unix objects are PIC. 14446 lt_prog_compiler_pic_CXX= 14447 lt_prog_compiler_static_CXX='-non_shared' 14448 ;; 14449 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 14450 # IBM XL 8.0, 9.0 on PPC and BlueGene 14451 lt_prog_compiler_wl_CXX='-Wl,' 14452 lt_prog_compiler_pic_CXX='-qpic' 14453 lt_prog_compiler_static_CXX='-qstaticlink' 14454 ;; 14455 *) 14456 case `$CC -V 2>&1 | sed 5q` in 14457 *Sun\ C*) 14458 # Sun C++ 5.9 14459 lt_prog_compiler_pic_CXX='-KPIC' 14460 lt_prog_compiler_static_CXX='-Bstatic' 14461 lt_prog_compiler_wl_CXX='-Qoption ld ' 14462 ;; 14463 esac 14464 ;; 14465 esac 14466 ;; 14467 lynxos*) 14468 ;; 14469 m88k*) 14470 ;; 14471 mvs*) 14472 case $cc_basename in 14473 cxx*) 14474 lt_prog_compiler_pic_CXX='-W c,exportall' 14475 ;; 14476 *) 14477 ;; 14478 esac 14479 ;; 14480 netbsd*) 14481 ;; 14482 *qnx* | *nto*) 14483 # QNX uses GNU C++, but need to define -shared option too, otherwise 14484 # it will coredump. 14485 lt_prog_compiler_pic_CXX='-fPIC -shared' 14486 ;; 14487 osf3* | osf4* | osf5*) 14488 case $cc_basename in 14489 KCC*) 14490 lt_prog_compiler_wl_CXX='--backend -Wl,' 14491 ;; 14492 RCC*) 14493 # Rational C++ 2.4.1 14494 lt_prog_compiler_pic_CXX='-pic' 14495 ;; 14496 cxx*) 14497 # Digital/Compaq C++ 14498 lt_prog_compiler_wl_CXX='-Wl,' 14499 # Make sure the PIC flag is empty. It appears that all Alpha 14500 # Linux and Compaq Tru64 Unix objects are PIC. 14501 lt_prog_compiler_pic_CXX= 14502 lt_prog_compiler_static_CXX='-non_shared' 14503 ;; 14504 *) 14505 ;; 14506 esac 14507 ;; 14508 psos*) 14509 ;; 14510 solaris*) 14511 case $cc_basename in 14512 CC*) 14513 # Sun C++ 4.2, 5.x and Centerline C++ 14514 lt_prog_compiler_pic_CXX='-KPIC' 14515 lt_prog_compiler_static_CXX='-Bstatic' 14516 lt_prog_compiler_wl_CXX='-Qoption ld ' 14517 ;; 14518 gcx*) 14519 # Green Hills C++ Compiler 14520 lt_prog_compiler_pic_CXX='-PIC' 14521 ;; 14522 *) 14523 ;; 14524 esac 14525 ;; 14526 sunos4*) 14527 case $cc_basename in 14528 CC*) 14529 # Sun C++ 4.x 14530 lt_prog_compiler_pic_CXX='-pic' 14531 lt_prog_compiler_static_CXX='-Bstatic' 14532 ;; 14533 lcc*) 14534 # Lucid 14535 lt_prog_compiler_pic_CXX='-pic' 14536 ;; 14537 *) 14538 ;; 14539 esac 14540 ;; 14541 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14542 case $cc_basename in 14543 CC*) 14544 lt_prog_compiler_wl_CXX='-Wl,' 14545 lt_prog_compiler_pic_CXX='-KPIC' 14546 lt_prog_compiler_static_CXX='-Bstatic' 14547 ;; 14548 esac 14549 ;; 14550 tandem*) 14551 case $cc_basename in 14552 NCC*) 14553 # NonStop-UX NCC 3.20 14554 lt_prog_compiler_pic_CXX='-KPIC' 14555 ;; 14556 *) 14557 ;; 14558 esac 14559 ;; 14560 vxworks*) 14561 ;; 14562 *) 14563 lt_prog_compiler_can_build_shared_CXX=no 14564 ;; 14565 esac 14566 fi 14567 14568 case $host_os in 14569 # For platforms which do not support PIC, -DPIC is meaningless: 14570 *djgpp*) 14571 lt_prog_compiler_pic_CXX= 14572 ;; 14573 *) 14574 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 14575 ;; 14576 esac 14577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 14578 $as_echo "$lt_prog_compiler_pic_CXX" >&6; } 14579 14580 14581 14582 # 14583 # Check to make sure the PIC flag actually works. 14584 # 14585 if test -n "$lt_prog_compiler_pic_CXX"; then 14586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 14587 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 14588 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : 14589 $as_echo_n "(cached) " >&6 14590 else 14591 lt_cv_prog_compiler_pic_works_CXX=no 14592 ac_outfile=conftest.$ac_objext 14593 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14594 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 14595 # Insert the option either (1) after the last *FLAGS variable, or 14596 # (2) before a word containing "conftest.", or (3) at the end. 14597 # Note that $ac_compile itself does not contain backslashes and begins 14598 # with a dollar sign (not a hyphen), so the echo should work correctly. 14599 # The option is referenced via a variable to avoid confusing sed. 14600 lt_compile=`echo "$ac_compile" | $SED \ 14601 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14602 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14603 -e 's:$: $lt_compiler_flag:'` 14604 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14605 (eval "$lt_compile" 2>conftest.err) 14606 ac_status=$? 14607 cat conftest.err >&5 14608 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14609 if (exit $ac_status) && test -s "$ac_outfile"; then 14610 # The compiler can only warn and ignore the option if not recognized 14611 # So say no if there are warnings other than the usual output. 14612 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14613 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14614 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14615 lt_cv_prog_compiler_pic_works_CXX=yes 14616 fi 14617 fi 14618 $RM conftest* 14619 14620 fi 14621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 14622 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 14623 14624 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 14625 case $lt_prog_compiler_pic_CXX in 14626 "" | " "*) ;; 14627 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 14628 esac 14629 else 14630 lt_prog_compiler_pic_CXX= 14631 lt_prog_compiler_can_build_shared_CXX=no 14632 fi 14633 14634 fi 14635 14636 14637 14638 # 14639 # Check to make sure the static flag actually works. 14640 # 14641 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 14642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14643 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14644 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : 14645 $as_echo_n "(cached) " >&6 14646 else 14647 lt_cv_prog_compiler_static_works_CXX=no 14648 save_LDFLAGS="$LDFLAGS" 14649 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14650 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14651 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14652 # The linker can only warn and ignore the option if not recognized 14653 # So say no if there are warnings 14654 if test -s conftest.err; then 14655 # Append any errors to the config.log. 14656 cat conftest.err 1>&5 14657 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14658 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14659 if diff conftest.exp conftest.er2 >/dev/null; then 14660 lt_cv_prog_compiler_static_works_CXX=yes 14661 fi 14662 else 14663 lt_cv_prog_compiler_static_works_CXX=yes 14664 fi 14665 fi 14666 $RM -r conftest* 14667 LDFLAGS="$save_LDFLAGS" 14668 14669 fi 14670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 14671 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 14672 14673 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 14674 : 14675 else 14676 lt_prog_compiler_static_CXX= 14677 fi 14678 14679 14680 14681 14682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14683 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14684 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 14685 $as_echo_n "(cached) " >&6 14686 else 14687 lt_cv_prog_compiler_c_o_CXX=no 14688 $RM -r conftest 2>/dev/null 14689 mkdir conftest 14690 cd conftest 14691 mkdir out 14692 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14693 14694 lt_compiler_flag="-o out/conftest2.$ac_objext" 14695 # Insert the option either (1) after the last *FLAGS variable, or 14696 # (2) before a word containing "conftest.", or (3) at the end. 14697 # Note that $ac_compile itself does not contain backslashes and begins 14698 # with a dollar sign (not a hyphen), so the echo should work correctly. 14699 lt_compile=`echo "$ac_compile" | $SED \ 14700 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14701 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14702 -e 's:$: $lt_compiler_flag:'` 14703 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14704 (eval "$lt_compile" 2>out/conftest.err) 14705 ac_status=$? 14706 cat out/conftest.err >&5 14707 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14708 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14709 then 14710 # The compiler can only warn and ignore the option if not recognized 14711 # So say no if there are warnings 14712 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14713 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14714 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14715 lt_cv_prog_compiler_c_o_CXX=yes 14716 fi 14717 fi 14718 chmod u+w . 2>&5 14719 $RM conftest* 14720 # SGI C++ compiler will create directory out/ii_files/ for 14721 # template instantiation 14722 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14723 $RM out/* && rmdir out 14724 cd .. 14725 $RM -r conftest 14726 $RM conftest* 14727 14728 fi 14729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14730 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14731 14732 14733 14734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14735 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14736 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 14737 $as_echo_n "(cached) " >&6 14738 else 14739 lt_cv_prog_compiler_c_o_CXX=no 14740 $RM -r conftest 2>/dev/null 14741 mkdir conftest 14742 cd conftest 14743 mkdir out 14744 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14745 14746 lt_compiler_flag="-o out/conftest2.$ac_objext" 14747 # Insert the option either (1) after the last *FLAGS variable, or 14748 # (2) before a word containing "conftest.", or (3) at the end. 14749 # Note that $ac_compile itself does not contain backslashes and begins 14750 # with a dollar sign (not a hyphen), so the echo should work correctly. 14751 lt_compile=`echo "$ac_compile" | $SED \ 14752 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14753 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14754 -e 's:$: $lt_compiler_flag:'` 14755 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14756 (eval "$lt_compile" 2>out/conftest.err) 14757 ac_status=$? 14758 cat out/conftest.err >&5 14759 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14760 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14761 then 14762 # The compiler can only warn and ignore the option if not recognized 14763 # So say no if there are warnings 14764 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14765 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14766 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14767 lt_cv_prog_compiler_c_o_CXX=yes 14768 fi 14769 fi 14770 chmod u+w . 2>&5 14771 $RM conftest* 14772 # SGI C++ compiler will create directory out/ii_files/ for 14773 # template instantiation 14774 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14775 $RM out/* && rmdir out 14776 cd .. 14777 $RM -r conftest 14778 $RM conftest* 14779 14780 fi 14781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14782 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14783 14784 14785 14786 14787 hard_links="nottested" 14788 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 14789 # do not overwrite the value of need_locks provided by the user 14790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14791 $as_echo_n "checking if we can lock with hard links... " >&6; } 14792 hard_links=yes 14793 $RM conftest* 14794 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14795 touch conftest.a 14796 ln conftest.a conftest.b 2>&5 || hard_links=no 14797 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14799 $as_echo "$hard_links" >&6; } 14800 if test "$hard_links" = no; then 14801 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14802 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14803 need_locks=warn 14804 fi 14805 else 14806 need_locks=no 14807 fi 14808 14809 14810 14811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14812 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14813 14814 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14815 case $host_os in 14816 aix[4-9]*) 14817 # If we're using GNU nm, then we don't want the "-C" option. 14818 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14819 # Also, AIX nm treats weak defined symbols like other global defined 14820 # symbols, whereas GNU nm marks them as "W". 14821 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14822 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14823 else 14824 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14825 fi 14826 ;; 14827 pw32*) 14828 export_symbols_cmds_CXX="$ltdll_cmds" 14829 ;; 14830 cygwin* | mingw* | cegcc*) 14831 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 14832 ;; 14833 *) 14834 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14835 ;; 14836 esac 14837 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14838 14839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14840 $as_echo "$ld_shlibs_CXX" >&6; } 14841 test "$ld_shlibs_CXX" = no && can_build_shared=no 14842 14843 with_gnu_ld_CXX=$with_gnu_ld 14844 14845 14846 14847 14848 14849 14850 # 14851 # Do we need to explicitly link libc? 14852 # 14853 case "x$archive_cmds_need_lc_CXX" in 14854 x|xyes) 14855 # Assume -lc should be added 14856 archive_cmds_need_lc_CXX=yes 14857 14858 if test "$enable_shared" = yes && test "$GCC" = yes; then 14859 case $archive_cmds_CXX in 14860 *'~'*) 14861 # FIXME: we may have to deal with multi-command sequences. 14862 ;; 14863 '$CC '*) 14864 # Test whether the compiler implicitly links with -lc since on some 14865 # systems, -lgcc has to come before -lc. If gcc already passes -lc 14866 # to ld, don't add -lc before -lgcc. 14867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 14868 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 14869 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : 14870 $as_echo_n "(cached) " >&6 14871 else 14872 $RM conftest* 14873 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14874 14875 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14876 (eval $ac_compile) 2>&5 14877 ac_status=$? 14878 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14879 test $ac_status = 0; } 2>conftest.err; then 14880 soname=conftest 14881 lib=conftest 14882 libobjs=conftest.$ac_objext 14883 deplibs= 14884 wl=$lt_prog_compiler_wl_CXX 14885 pic_flag=$lt_prog_compiler_pic_CXX 14886 compiler_flags=-v 14887 linker_flags=-v 14888 verstring= 14889 output_objdir=. 14890 libname=conftest 14891 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 14892 allow_undefined_flag_CXX= 14893 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 14894 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 14895 ac_status=$? 14896 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14897 test $ac_status = 0; } 14898 then 14899 lt_cv_archive_cmds_need_lc_CXX=no 14900 else 14901 lt_cv_archive_cmds_need_lc_CXX=yes 14902 fi 14903 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 14904 else 14905 cat conftest.err 1>&5 14906 fi 14907 $RM conftest* 14908 14909 fi 14910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 14911 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 14912 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 14913 ;; 14914 esac 14915 fi 14916 ;; 14917 esac 14918 14919 14920 14921 14922 14923 14924 14925 14926 14927 14928 14929 14930 14931 14932 14933 14934 14935 14936 14937 14938 14939 14940 14941 14942 14943 14944 14945 14946 14947 14948 14949 14950 14951 14952 14953 14954 14955 14956 14957 14958 14959 14960 14961 14962 14963 14964 14965 14966 14967 14968 14969 14970 14971 14972 14973 14974 14975 14976 14977 14978 14979 14980 14981 14982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 14983 $as_echo_n "checking dynamic linker characteristics... " >&6; } 14984 14985 library_names_spec= 14986 libname_spec='lib$name' 14987 soname_spec= 14988 shrext_cmds=".so" 14989 postinstall_cmds= 14990 postuninstall_cmds= 14991 finish_cmds= 14992 finish_eval= 14993 shlibpath_var= 14994 shlibpath_overrides_runpath=unknown 14995 version_type=none 14996 dynamic_linker="$host_os ld.so" 14997 sys_lib_dlsearch_path_spec="/lib /usr/lib" 14998 need_lib_prefix=unknown 14999 hardcode_into_libs=no 15000 15001 # when you set need_version to no, make sure it does not cause -set_version 15002 # flags to be left without arguments 15003 need_version=unknown 15004 15005 case $host_os in 15006 aix3*) 15007 version_type=linux 15008 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 15009 shlibpath_var=LIBPATH 15010 15011 # AIX 3 has no versioning support, so we append a major version to the name. 15012 soname_spec='${libname}${release}${shared_ext}$major' 15013 ;; 15014 15015 aix[4-9]*) 15016 version_type=linux 15017 need_lib_prefix=no 15018 need_version=no 15019 hardcode_into_libs=yes 15020 if test "$host_cpu" = ia64; then 15021 # AIX 5 supports IA64 15022 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 15023 shlibpath_var=LD_LIBRARY_PATH 15024 else 15025 # With GCC up to 2.95.x, collect2 would create an import file 15026 # for dependence libraries. The import file would start with 15027 # the line `#! .'. This would cause the generated library to 15028 # depend on `.', always an invalid library. This was fixed in 15029 # development snapshots of GCC prior to 3.0. 15030 case $host_os in 15031 aix4 | aix4.[01] | aix4.[01].*) 15032 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 15033 echo ' yes ' 15034 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 15035 : 15036 else 15037 can_build_shared=no 15038 fi 15039 ;; 15040 esac 15041 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 15042 # soname into executable. Probably we can add versioning support to 15043 # collect2, so additional links can be useful in future. 15044 if test "$aix_use_runtimelinking" = yes; then 15045 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 15046 # instead of lib<name>.a to let people know that these are not 15047 # typical AIX shared libraries. 15048 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15049 else 15050 # We preserve .a as extension for shared libraries through AIX4.2 15051 # and later when we are not doing run time linking. 15052 library_names_spec='${libname}${release}.a $libname.a' 15053 soname_spec='${libname}${release}${shared_ext}$major' 15054 fi 15055 shlibpath_var=LIBPATH 15056 fi 15057 ;; 15058 15059 amigaos*) 15060 case $host_cpu in 15061 powerpc) 15062 # Since July 2007 AmigaOS4 officially supports .so libraries. 15063 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 15064 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15065 ;; 15066 m68k) 15067 library_names_spec='$libname.ixlibrary $libname.a' 15068 # Create ${libname}_ixlibrary.a entries in /sys/libs. 15069 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 ${libname}_ixlibrary.a || exit 1; done' 15070 ;; 15071 esac 15072 ;; 15073 15074 beos*) 15075 library_names_spec='${libname}${shared_ext}' 15076 dynamic_linker="$host_os ld.so" 15077 shlibpath_var=LIBRARY_PATH 15078 ;; 15079 15080 bsdi[45]*) 15081 version_type=linux 15082 need_version=no 15083 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15084 soname_spec='${libname}${release}${shared_ext}$major' 15085 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 15086 shlibpath_var=LD_LIBRARY_PATH 15087 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 15088 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 15089 # the default ld.so.conf also contains /usr/contrib/lib and 15090 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 15091 # libtool to hard-code these into programs 15092 ;; 15093 15094 cygwin* | mingw* | pw32* | cegcc*) 15095 version_type=windows 15096 shrext_cmds=".dll" 15097 need_version=no 15098 need_lib_prefix=no 15099 15100 case $GCC,$host_os in 15101 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 15102 library_names_spec='$libname.dll.a' 15103 # DLL is installed to $(libdir)/../bin by postinstall_cmds 15104 postinstall_cmds='base_file=`basename \${file}`~ 15105 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 15106 dldir=$destdir/`dirname \$dlpath`~ 15107 test -d \$dldir || mkdir -p \$dldir~ 15108 $install_prog $dir/$dlname \$dldir/$dlname~ 15109 chmod a+x \$dldir/$dlname~ 15110 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 15111 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 15112 fi' 15113 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 15114 dlpath=$dir/\$dldll~ 15115 $RM \$dlpath' 15116 shlibpath_overrides_runpath=yes 15117 15118 case $host_os in 15119 cygwin*) 15120 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 15121 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15122 15123 ;; 15124 mingw* | cegcc*) 15125 # MinGW DLLs use traditional 'lib' prefix 15126 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15127 ;; 15128 pw32*) 15129 # pw32 DLLs use 'pw' prefix rather than 'lib' 15130 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15131 ;; 15132 esac 15133 ;; 15134 15135 *) 15136 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 15137 ;; 15138 esac 15139 dynamic_linker='Win32 ld.exe' 15140 # FIXME: first we should search . and the directory the executable is in 15141 shlibpath_var=PATH 15142 ;; 15143 15144 darwin* | rhapsody*) 15145 dynamic_linker="$host_os dyld" 15146 version_type=darwin 15147 need_lib_prefix=no 15148 need_version=no 15149 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 15150 soname_spec='${libname}${release}${major}$shared_ext' 15151 shlibpath_overrides_runpath=yes 15152 shlibpath_var=DYLD_LIBRARY_PATH 15153 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 15154 15155 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 15156 ;; 15157 15158 dgux*) 15159 version_type=linux 15160 need_lib_prefix=no 15161 need_version=no 15162 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 15163 soname_spec='${libname}${release}${shared_ext}$major' 15164 shlibpath_var=LD_LIBRARY_PATH 15165 ;; 15166 15167 freebsd* | dragonfly*) 15168 # DragonFly does not have aout. When/if they implement a new 15169 # versioning mechanism, adjust this. 15170 if test -x /usr/bin/objformat; then 15171 objformat=`/usr/bin/objformat` 15172 else 15173 case $host_os in 15174 freebsd[23].*) objformat=aout ;; 15175 *) objformat=elf ;; 15176 esac 15177 fi 15178 version_type=freebsd-$objformat 15179 case $version_type in 15180 freebsd-elf*) 15181 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15182 need_version=no 15183 need_lib_prefix=no 15184 ;; 15185 freebsd-*) 15186 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 15187 need_version=yes 15188 ;; 15189 esac 15190 shlibpath_var=LD_LIBRARY_PATH 15191 case $host_os in 15192 freebsd2.*) 15193 shlibpath_overrides_runpath=yes 15194 ;; 15195 freebsd3.[01]* | freebsdelf3.[01]*) 15196 shlibpath_overrides_runpath=yes 15197 hardcode_into_libs=yes 15198 ;; 15199 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 15200 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 15201 shlibpath_overrides_runpath=no 15202 hardcode_into_libs=yes 15203 ;; 15204 *) # from 4.6 on, and DragonFly 15205 shlibpath_overrides_runpath=yes 15206 hardcode_into_libs=yes 15207 ;; 15208 esac 15209 ;; 15210 15211 gnu*) 15212 version_type=linux 15213 need_lib_prefix=no 15214 need_version=no 15215 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 15216 soname_spec='${libname}${release}${shared_ext}$major' 15217 shlibpath_var=LD_LIBRARY_PATH 15218 hardcode_into_libs=yes 15219 ;; 15220 15221 haiku*) 15222 version_type=linux 15223 need_lib_prefix=no 15224 need_version=no 15225 dynamic_linker="$host_os runtime_loader" 15226 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 15227 soname_spec='${libname}${release}${shared_ext}$major' 15228 shlibpath_var=LIBRARY_PATH 15229 shlibpath_overrides_runpath=yes 15230 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 15231 hardcode_into_libs=yes 15232 ;; 15233 15234 hpux9* | hpux10* | hpux11*) 15235 # Give a soname corresponding to the major version so that dld.sl refuses to 15236 # link against other versions. 15237 version_type=sunos 15238 need_lib_prefix=no 15239 need_version=no 15240 case $host_cpu in 15241 ia64*) 15242 shrext_cmds='.so' 15243 hardcode_into_libs=yes 15244 dynamic_linker="$host_os dld.so" 15245 shlibpath_var=LD_LIBRARY_PATH 15246 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15247 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15248 soname_spec='${libname}${release}${shared_ext}$major' 15249 if test "X$HPUX_IA64_MODE" = X32; then 15250 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 15251 else 15252 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 15253 fi 15254 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15255 ;; 15256 hppa*64*) 15257 shrext_cmds='.sl' 15258 hardcode_into_libs=yes 15259 dynamic_linker="$host_os dld.sl" 15260 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 15261 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15262 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15263 soname_spec='${libname}${release}${shared_ext}$major' 15264 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 15265 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15266 ;; 15267 *) 15268 shrext_cmds='.sl' 15269 dynamic_linker="$host_os dld.sl" 15270 shlibpath_var=SHLIB_PATH 15271 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 15272 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15273 soname_spec='${libname}${release}${shared_ext}$major' 15274 ;; 15275 esac 15276 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 15277 postinstall_cmds='chmod 555 $lib' 15278 # or fails outright, so override atomically: 15279 install_override_mode=555 15280 ;; 15281 15282 interix[3-9]*) 15283 version_type=linux 15284 need_lib_prefix=no 15285 need_version=no 15286 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15287 soname_spec='${libname}${release}${shared_ext}$major' 15288 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 15289 shlibpath_var=LD_LIBRARY_PATH 15290 shlibpath_overrides_runpath=no 15291 hardcode_into_libs=yes 15292 ;; 15293 15294 irix5* | irix6* | nonstopux*) 15295 case $host_os in 15296 nonstopux*) version_type=nonstopux ;; 15297 *) 15298 if test "$lt_cv_prog_gnu_ld" = yes; then 15299 version_type=linux 15300 else 15301 version_type=irix 15302 fi ;; 15303 esac 15304 need_lib_prefix=no 15305 need_version=no 15306 soname_spec='${libname}${release}${shared_ext}$major' 15307 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 15308 case $host_os in 15309 irix5* | nonstopux*) 15310 libsuff= shlibsuff= 15311 ;; 15312 *) 15313 case $LD in # libtool.m4 will add one of these switches to LD 15314 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 15315 libsuff= shlibsuff= libmagic=32-bit;; 15316 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 15317 libsuff=32 shlibsuff=N32 libmagic=N32;; 15318 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 15319 libsuff=64 shlibsuff=64 libmagic=64-bit;; 15320 *) libsuff= shlibsuff= libmagic=never-match;; 15321 esac 15322 ;; 15323 esac 15324 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 15325 shlibpath_overrides_runpath=no 15326 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 15327 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 15328 hardcode_into_libs=yes 15329 ;; 15330 15331 # No shared lib support for Linux oldld, aout, or coff. 15332 linux*oldld* | linux*aout* | linux*coff*) 15333 dynamic_linker=no 15334 ;; 15335 15336 # This must be Linux ELF. 15337 15338 # uclinux* changes (here and below) have been submitted to the libtool 15339 # project, but have not yet been accepted: they are GCC-local changes 15340 # for the time being. (See 15341 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 15342 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 15343 version_type=linux 15344 need_lib_prefix=no 15345 need_version=no 15346 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15347 soname_spec='${libname}${release}${shared_ext}$major' 15348 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 15349 shlibpath_var=LD_LIBRARY_PATH 15350 shlibpath_overrides_runpath=no 15351 15352 # Some binutils ld are patched to set DT_RUNPATH 15353 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 15354 $as_echo_n "(cached) " >&6 15355 else 15356 lt_cv_shlibpath_overrides_runpath=no 15357 save_LDFLAGS=$LDFLAGS 15358 save_libdir=$libdir 15359 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 15360 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 15361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15362 /* end confdefs.h. */ 15363 15364 int 15365 main () 15366 { 15367 15368 ; 15369 return 0; 15370 } 15371 _ACEOF 15372 if ac_fn_cxx_try_link "$LINENO"; then : 15373 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 15374 lt_cv_shlibpath_overrides_runpath=yes 15375 fi 15376 fi 15377 rm -f core conftest.err conftest.$ac_objext \ 15378 conftest$ac_exeext conftest.$ac_ext 15379 LDFLAGS=$save_LDFLAGS 15380 libdir=$save_libdir 15381 15382 fi 15383 15384 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 15385 15386 # This implies no fast_install, which is unacceptable. 15387 # Some rework will be needed to allow for fast_install 15388 # before this can be enabled. 15389 hardcode_into_libs=yes 15390 15391 # Append ld.so.conf contents to the search path 15392 if test -f /etc/ld.so.conf; then 15393 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' ' '` 15394 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 15395 fi 15396 15397 # We used to test for /lib/ld.so.1 and disable shared libraries on 15398 # powerpc, because MkLinux only supported shared libraries with the 15399 # GNU dynamic linker. Since this was broken with cross compilers, 15400 # most powerpc-linux boxes support dynamic linking these days and 15401 # people can always --disable-shared, the test was removed, and we 15402 # assume the GNU/Linux dynamic linker is in use. 15403 dynamic_linker='GNU/Linux ld.so' 15404 ;; 15405 15406 netbsd*) 15407 version_type=sunos 15408 need_lib_prefix=no 15409 need_version=no 15410 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15411 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15412 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15413 dynamic_linker='NetBSD (a.out) ld.so' 15414 else 15415 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15416 soname_spec='${libname}${release}${shared_ext}$major' 15417 dynamic_linker='NetBSD ld.elf_so' 15418 fi 15419 shlibpath_var=LD_LIBRARY_PATH 15420 shlibpath_overrides_runpath=yes 15421 hardcode_into_libs=yes 15422 ;; 15423 15424 newsos6) 15425 version_type=linux 15426 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15427 shlibpath_var=LD_LIBRARY_PATH 15428 shlibpath_overrides_runpath=yes 15429 ;; 15430 15431 *nto* | *qnx*) 15432 version_type=qnx 15433 need_lib_prefix=no 15434 need_version=no 15435 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15436 soname_spec='${libname}${release}${shared_ext}$major' 15437 shlibpath_var=LD_LIBRARY_PATH 15438 shlibpath_overrides_runpath=no 15439 hardcode_into_libs=yes 15440 dynamic_linker='ldqnx.so' 15441 ;; 15442 15443 openbsd*) 15444 version_type=sunos 15445 sys_lib_dlsearch_path_spec="/usr/lib" 15446 need_lib_prefix=no 15447 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 15448 case $host_os in 15449 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 15450 *) need_version=no ;; 15451 esac 15452 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15453 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15454 shlibpath_var=LD_LIBRARY_PATH 15455 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15456 case $host_os in 15457 openbsd2.[89] | openbsd2.[89].*) 15458 shlibpath_overrides_runpath=no 15459 ;; 15460 *) 15461 shlibpath_overrides_runpath=yes 15462 ;; 15463 esac 15464 else 15465 shlibpath_overrides_runpath=yes 15466 fi 15467 ;; 15468 15469 os2*) 15470 libname_spec='$name' 15471 shrext_cmds=".dll" 15472 need_lib_prefix=no 15473 library_names_spec='$libname${shared_ext} $libname.a' 15474 dynamic_linker='OS/2 ld.exe' 15475 shlibpath_var=LIBPATH 15476 ;; 15477 15478 osf3* | osf4* | osf5*) 15479 version_type=osf 15480 need_lib_prefix=no 15481 need_version=no 15482 soname_spec='${libname}${release}${shared_ext}$major' 15483 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15484 shlibpath_var=LD_LIBRARY_PATH 15485 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 15486 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 15487 ;; 15488 15489 rdos*) 15490 dynamic_linker=no 15491 ;; 15492 15493 solaris*) 15494 version_type=linux 15495 need_lib_prefix=no 15496 need_version=no 15497 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15498 soname_spec='${libname}${release}${shared_ext}$major' 15499 shlibpath_var=LD_LIBRARY_PATH 15500 shlibpath_overrides_runpath=yes 15501 hardcode_into_libs=yes 15502 # ldd complains unless libraries are executable 15503 postinstall_cmds='chmod +x $lib' 15504 ;; 15505 15506 sunos4*) 15507 version_type=sunos 15508 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15509 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 15510 shlibpath_var=LD_LIBRARY_PATH 15511 shlibpath_overrides_runpath=yes 15512 if test "$with_gnu_ld" = yes; then 15513 need_lib_prefix=no 15514 fi 15515 need_version=yes 15516 ;; 15517 15518 sysv4 | sysv4.3*) 15519 version_type=linux 15520 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15521 soname_spec='${libname}${release}${shared_ext}$major' 15522 shlibpath_var=LD_LIBRARY_PATH 15523 case $host_vendor in 15524 sni) 15525 shlibpath_overrides_runpath=no 15526 need_lib_prefix=no 15527 runpath_var=LD_RUN_PATH 15528 ;; 15529 siemens) 15530 need_lib_prefix=no 15531 ;; 15532 motorola) 15533 need_lib_prefix=no 15534 need_version=no 15535 shlibpath_overrides_runpath=no 15536 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 15537 ;; 15538 esac 15539 ;; 15540 15541 sysv4*MP*) 15542 if test -d /usr/nec ;then 15543 version_type=linux 15544 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 15545 soname_spec='$libname${shared_ext}.$major' 15546 shlibpath_var=LD_LIBRARY_PATH 15547 fi 15548 ;; 15549 15550 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 15551 version_type=freebsd-elf 15552 need_lib_prefix=no 15553 need_version=no 15554 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15555 soname_spec='${libname}${release}${shared_ext}$major' 15556 shlibpath_var=LD_LIBRARY_PATH 15557 shlibpath_overrides_runpath=yes 15558 hardcode_into_libs=yes 15559 if test "$with_gnu_ld" = yes; then 15560 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 15561 else 15562 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 15563 case $host_os in 15564 sco3.2v5*) 15565 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 15566 ;; 15567 esac 15568 fi 15569 sys_lib_dlsearch_path_spec='/usr/lib' 15570 ;; 15571 15572 tpf*) 15573 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 15574 version_type=linux 15575 need_lib_prefix=no 15576 need_version=no 15577 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15578 shlibpath_var=LD_LIBRARY_PATH 15579 shlibpath_overrides_runpath=no 15580 hardcode_into_libs=yes 15581 ;; 15582 15583 uts4*) 15584 version_type=linux 15585 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15586 soname_spec='${libname}${release}${shared_ext}$major' 15587 shlibpath_var=LD_LIBRARY_PATH 15588 ;; 15589 15590 *) 15591 dynamic_linker=no 15592 ;; 15593 esac 15594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 15595 $as_echo "$dynamic_linker" >&6; } 15596 test "$dynamic_linker" = no && can_build_shared=no 15597 15598 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 15599 if test "$GCC" = yes; then 15600 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 15601 fi 15602 15603 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 15604 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 15605 fi 15606 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 15607 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 15608 fi 15609 15610 15611 15612 15613 15614 15615 15616 15617 15618 15619 15620 15621 15622 15623 15624 15625 15626 15627 15628 15629 15630 15631 15632 15633 15634 15635 15636 15637 15638 15639 15640 15641 15642 15643 15644 15645 15646 15647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 15648 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 15649 hardcode_action_CXX= 15650 if test -n "$hardcode_libdir_flag_spec_CXX" || 15651 test -n "$runpath_var_CXX" || 15652 test "X$hardcode_automatic_CXX" = "Xyes" ; then 15653 15654 # We can hardcode non-existent directories. 15655 if test "$hardcode_direct_CXX" != no && 15656 # If the only mechanism to avoid hardcoding is shlibpath_var, we 15657 # have to relink, otherwise we might link with an installed library 15658 # when we should be linking with a yet-to-be-installed one 15659 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 15660 test "$hardcode_minus_L_CXX" != no; then 15661 # Linking always hardcodes the temporary library directory. 15662 hardcode_action_CXX=relink 15663 else 15664 # We can link without hardcoding, and we can hardcode nonexisting dirs. 15665 hardcode_action_CXX=immediate 15666 fi 15667 else 15668 # We cannot hardcode anything, or else we can only hardcode existing 15669 # directories. 15670 hardcode_action_CXX=unsupported 15671 fi 15672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 15673 $as_echo "$hardcode_action_CXX" >&6; } 15674 15675 if test "$hardcode_action_CXX" = relink || 15676 test "$inherit_rpath_CXX" = yes; then 15677 # Fast installation is not supported 15678 enable_fast_install=no 15679 elif test "$shlibpath_overrides_runpath" = yes || 15680 test "$enable_shared" = no; then 15681 # Fast installation is not necessary 15682 enable_fast_install=needless 15683 fi 15684 15685 15686 15687 15688 15689 15690 15691 fi # test -n "$compiler" 15692 15693 CC=$lt_save_CC 15694 LDCXX=$LD 15695 LD=$lt_save_LD 15696 GCC=$lt_save_GCC 15697 with_gnu_ld=$lt_save_with_gnu_ld 15698 lt_cv_path_LDCXX=$lt_cv_path_LD 15699 lt_cv_path_LD=$lt_save_path_LD 15700 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 15701 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 15702 fi # test "$_lt_caught_CXX_error" != yes 15703 15704 ac_ext=c 15705 ac_cpp='$CPP $CPPFLAGS' 15706 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15707 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15708 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15709 15710 15711 15712 15713 15714 15715 15716 15717 15718 15719 15720 15721 15722 ac_config_commands="$ac_config_commands libtool" 15723 15724 15725 15726 15727 # Only expand once: 15728 15729 15730 15731 for ac_prog in gawk mawk nawk awk 15732 do 15733 # Extract the first word of "$ac_prog", so it can be a program name with args. 15734 set dummy $ac_prog; ac_word=$2 15735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15736 $as_echo_n "checking for $ac_word... " >&6; } 15737 if ${ac_cv_prog_AWK+:} false; then : 15738 $as_echo_n "(cached) " >&6 15739 else 15740 if test -n "$AWK"; then 15741 ac_cv_prog_AWK="$AWK" # Let the user override the test. 15742 else 15743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15744 for as_dir in $PATH 15745 do 15746 IFS=$as_save_IFS 15747 test -z "$as_dir" && as_dir=. 15748 for ac_exec_ext in '' $ac_executable_extensions; do 15749 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15750 ac_cv_prog_AWK="$ac_prog" 15751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15752 break 2 15753 fi 15754 done 15755 done 15756 IFS=$as_save_IFS 15757 15758 fi 15759 fi 15760 AWK=$ac_cv_prog_AWK 15761 if test -n "$AWK"; then 15762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 15763 $as_echo "$AWK" >&6; } 15764 else 15765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15766 $as_echo "no" >&6; } 15767 fi 15768 15769 15770 test -n "$AWK" && break 15771 done 15772 15773 case "$AWK" in 15774 "") as_fn_error $? "can't build without awk" "$LINENO" 5 ;; 15775 esac 15776 15777 15778 15779 15780 # The cast to long int works around a bug in the HP C Compiler 15781 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15782 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15783 # This bug is HP SR number 8606223364. 15784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 15785 $as_echo_n "checking size of void *... " >&6; } 15786 if ${ac_cv_sizeof_void_p+:} false; then : 15787 $as_echo_n "(cached) " >&6 15788 else 15789 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 15790 15791 else 15792 if test "$ac_cv_type_void_p" = yes; then 15793 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15794 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15795 as_fn_error 77 "cannot compute sizeof (void *) 15796 See \`config.log' for more details" "$LINENO" 5; } 15797 else 15798 ac_cv_sizeof_void_p=0 15799 fi 15800 fi 15801 15802 fi 15803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 15804 $as_echo "$ac_cv_sizeof_void_p" >&6; } 15805 15806 15807 15808 cat >>confdefs.h <<_ACEOF 15809 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p 15810 _ACEOF 15811 15812 15813 15814 if test "${multilib}" = "yes"; then 15815 multilib_arg="--enable-multilib" 15816 else 15817 multilib_arg= 15818 fi 15819 15820 # Get target configury. 15821 unset TSAN_SUPPORTED 15822 unset LSAN_SUPPORTED 15823 . ${srcdir}/configure.tgt 15824 if test "x$TSAN_SUPPORTED" = "xyes"; then 15825 TSAN_SUPPORTED_TRUE= 15826 TSAN_SUPPORTED_FALSE='#' 15827 else 15828 TSAN_SUPPORTED_TRUE='#' 15829 TSAN_SUPPORTED_FALSE= 15830 fi 15831 15832 if test "x$LSAN_SUPPORTED" = "xyes"; then 15833 LSAN_SUPPORTED_TRUE= 15834 LSAN_SUPPORTED_FALSE='#' 15835 else 15836 LSAN_SUPPORTED_TRUE='#' 15837 LSAN_SUPPORTED_FALSE= 15838 fi 15839 15840 15841 # Check for functions needed. 15842 for ac_func in clock_getres clock_gettime clock_settime lstat readlink 15843 do : 15844 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 15845 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 15846 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 15847 cat >>confdefs.h <<_ACEOF 15848 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 15849 _ACEOF 15850 15851 fi 15852 done 15853 15854 15855 # Common libraries that we need to link against for all sanitizer libs. 15856 link_sanitizer_common='-lpthread -lm' 15857 15858 # At least for glibc, shm_open is in librt. But don't pull that 15859 # in if it still doesn't give us the function we want. This 15860 # test is copied from libgomp. 15861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shm_open in -lrt" >&5 15862 $as_echo_n "checking for shm_open in -lrt... " >&6; } 15863 if ${ac_cv_lib_rt_shm_open+:} false; then : 15864 $as_echo_n "(cached) " >&6 15865 else 15866 ac_check_lib_save_LIBS=$LIBS 15867 LIBS="-lrt $LIBS" 15868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15869 /* end confdefs.h. */ 15870 15871 /* Override any GCC internal prototype to avoid an error. 15872 Use char because int might match the return type of a GCC 15873 builtin and then its argument prototype would still apply. */ 15874 #ifdef __cplusplus 15875 extern "C" 15876 #endif 15877 char shm_open (); 15878 int 15879 main () 15880 { 15881 return shm_open (); 15882 ; 15883 return 0; 15884 } 15885 _ACEOF 15886 if ac_fn_c_try_link "$LINENO"; then : 15887 ac_cv_lib_rt_shm_open=yes 15888 else 15889 ac_cv_lib_rt_shm_open=no 15890 fi 15891 rm -f core conftest.err conftest.$ac_objext \ 15892 conftest$ac_exeext conftest.$ac_ext 15893 LIBS=$ac_check_lib_save_LIBS 15894 fi 15895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_shm_open" >&5 15896 $as_echo "$ac_cv_lib_rt_shm_open" >&6; } 15897 if test "x$ac_cv_lib_rt_shm_open" = xyes; then : 15898 link_sanitizer_common="-lrt $link_sanitizer_common" 15899 fi 15900 15901 15902 # Do a configure time check for -ldl 15903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5 15904 $as_echo_n "checking for dlsym in -ldl... " >&6; } 15905 if ${ac_cv_lib_dl_dlsym+:} false; then : 15906 $as_echo_n "(cached) " >&6 15907 else 15908 ac_check_lib_save_LIBS=$LIBS 15909 LIBS="-ldl $LIBS" 15910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15911 /* end confdefs.h. */ 15912 15913 /* Override any GCC internal prototype to avoid an error. 15914 Use char because int might match the return type of a GCC 15915 builtin and then its argument prototype would still apply. */ 15916 #ifdef __cplusplus 15917 extern "C" 15918 #endif 15919 char dlsym (); 15920 int 15921 main () 15922 { 15923 return dlsym (); 15924 ; 15925 return 0; 15926 } 15927 _ACEOF 15928 if ac_fn_c_try_link "$LINENO"; then : 15929 ac_cv_lib_dl_dlsym=yes 15930 else 15931 ac_cv_lib_dl_dlsym=no 15932 fi 15933 rm -f core conftest.err conftest.$ac_objext \ 15934 conftest$ac_exeext conftest.$ac_ext 15935 LIBS=$ac_check_lib_save_LIBS 15936 fi 15937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5 15938 $as_echo "$ac_cv_lib_dl_dlsym" >&6; } 15939 if test "x$ac_cv_lib_dl_dlsym" = xyes; then : 15940 link_sanitizer_common="-ldl $link_sanitizer_common" 15941 fi 15942 15943 15944 # Set up the set of additional libraries that we need to link against for libasan. 15945 link_libasan=$link_sanitizer_common 15946 15947 15948 # Set up the set of additional libraries that we need to link against for libtsan. 15949 link_libtsan=$link_sanitizer_common 15950 15951 15952 # Set up the set of additional libraries that we need to link against for libubsan. 15953 link_libubsan=$link_sanitizer_common 15954 15955 15956 # Set up the set of additional libraries that we need to link against for liblsan. 15957 link_liblsan=$link_sanitizer_common 15958 15959 15960 15961 # At least for glibc, clock_gettime is in librt. But don't pull that 15962 # in if it still doesn't give us the function we want. This 15963 # test is copied from libgomp. 15964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 15965 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 15966 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 15967 $as_echo_n "(cached) " >&6 15968 else 15969 ac_check_lib_save_LIBS=$LIBS 15970 LIBS="-lrt $LIBS" 15971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15972 /* end confdefs.h. */ 15973 15974 /* Override any GCC internal prototype to avoid an error. 15975 Use char because int might match the return type of a GCC 15976 builtin and then its argument prototype would still apply. */ 15977 #ifdef __cplusplus 15978 extern "C" 15979 #endif 15980 char clock_gettime (); 15981 int 15982 main () 15983 { 15984 return clock_gettime (); 15985 ; 15986 return 0; 15987 } 15988 _ACEOF 15989 if ac_fn_c_try_link "$LINENO"; then : 15990 ac_cv_lib_rt_clock_gettime=yes 15991 else 15992 ac_cv_lib_rt_clock_gettime=no 15993 fi 15994 rm -f core conftest.err conftest.$ac_objext \ 15995 conftest$ac_exeext conftest.$ac_ext 15996 LIBS=$ac_check_lib_save_LIBS 15997 fi 15998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 15999 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 16000 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 16001 link_libasan="-lrt $link_libasan" 16002 link_libtsan="-lrt $link_libtsan" 16003 # Other sanitizers do not override clock_* API 16004 16005 fi 16006 16007 16008 case "$host" in 16009 *-*-darwin*) MAC_INTERPOSE=true ; enable_static=no ;; 16010 *) MAC_INTERPOSE=false ;; 16011 esac 16012 if $MAC_INTERPOSE; then 16013 USING_MAC_INTERPOSE_TRUE= 16014 USING_MAC_INTERPOSE_FALSE='#' 16015 else 16016 USING_MAC_INTERPOSE_TRUE='#' 16017 USING_MAC_INTERPOSE_FALSE= 16018 fi 16019 16020 16021 backtrace_supported=yes 16022 16023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for necessary platform features" >&5 16024 $as_echo_n "checking for necessary platform features... " >&6; } 16025 case "$target" in 16026 *-*-linux*) 16027 # Some old Linux distributions miss required syscalls. 16028 sanitizer_supported=no 16029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16030 /* end confdefs.h. */ 16031 #include <sys/syscall.h> 16032 int 16033 main () 16034 { 16035 16036 syscall (__NR_gettid); 16037 syscall (__NR_futex); 16038 syscall (__NR_exit_group); 16039 16040 ; 16041 return 0; 16042 } 16043 _ACEOF 16044 if ac_fn_c_try_compile "$LINENO"; then : 16045 sanitizer_supported=yes 16046 fi 16047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16048 ;; 16049 *) 16050 sanitizer_supported=yes 16051 ;; 16052 esac 16053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sanitizer_supported" >&5 16054 $as_echo "$sanitizer_supported" >&6; } 16055 if test "$sanitizer_supported" = yes; then 16056 SANITIZER_SUPPORTED_TRUE= 16057 SANITIZER_SUPPORTED_FALSE='#' 16058 else 16059 SANITIZER_SUPPORTED_TRUE='#' 16060 SANITIZER_SUPPORTED_FALSE= 16061 fi 16062 16063 16064 # Test for __sync support. 16065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5 16066 $as_echo_n "checking __sync extensions... " >&6; } 16067 if ${libsanitizer_cv_sys_sync+:} false; then : 16068 $as_echo_n "(cached) " >&6 16069 else 16070 if test -n "${with_target_subdir}"; then 16071 libsanitizer_cv_sys_sync=yes 16072 else 16073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16074 /* end confdefs.h. */ 16075 int i; 16076 int 16077 main () 16078 { 16079 __sync_bool_compare_and_swap (&i, i, i); 16080 __sync_lock_test_and_set (&i, 1); 16081 __sync_lock_release (&i); 16082 ; 16083 return 0; 16084 } 16085 _ACEOF 16086 if ac_fn_c_try_link "$LINENO"; then : 16087 libsanitizer_cv_sys_sync=yes 16088 else 16089 libsanitizer_cv_sys_sync=no 16090 fi 16091 rm -f core conftest.err conftest.$ac_objext \ 16092 conftest$ac_exeext conftest.$ac_ext 16093 fi 16094 fi 16095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_sync" >&5 16096 $as_echo "$libsanitizer_cv_sys_sync" >&6; } 16097 if test "$libsanitizer_cv_sys_sync" = "yes"; then 16098 16099 $as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h 16100 16101 fi 16102 16103 # Test for __atomic support. 16104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __atomic extensions" >&5 16105 $as_echo_n "checking __atomic extensions... " >&6; } 16106 if ${libsanitizer_cv_sys_atomic+:} false; then : 16107 $as_echo_n "(cached) " >&6 16108 else 16109 if test -n "${with_target_subdir}"; then 16110 libsanitizer_cv_sys_atomic=yes 16111 else 16112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16113 /* end confdefs.h. */ 16114 int i; 16115 int 16116 main () 16117 { 16118 __atomic_load_n (&i, __ATOMIC_ACQUIRE); 16119 __atomic_store_n (&i, 1, __ATOMIC_RELEASE); 16120 ; 16121 return 0; 16122 } 16123 _ACEOF 16124 if ac_fn_c_try_link "$LINENO"; then : 16125 libsanitizer_cv_sys_atomic=yes 16126 else 16127 libsanitizer_cv_sys_atomic=no 16128 fi 16129 rm -f core conftest.err conftest.$ac_objext \ 16130 conftest$ac_exeext conftest.$ac_ext 16131 fi 16132 fi 16133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_atomic" >&5 16134 $as_echo "$libsanitizer_cv_sys_atomic" >&6; } 16135 if test "$libsanitizer_cv_sys_atomic" = "yes"; then 16136 16137 $as_echo "#define HAVE_ATOMIC_FUNCTIONS 1" >>confdefs.h 16138 16139 fi 16140 16141 # The library needs to be able to read the executable itself. Compile 16142 # a file to determine the executable format. The awk script 16143 # filetype.awk prints out the file type. 16144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5 16145 $as_echo_n "checking output filetype... " >&6; } 16146 if ${libsanitizer_cv_sys_filetype+:} false; then : 16147 $as_echo_n "(cached) " >&6 16148 else 16149 filetype= 16150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16151 /* end confdefs.h. */ 16152 int i; 16153 int 16154 main () 16155 { 16156 int j; 16157 ; 16158 return 0; 16159 } 16160 _ACEOF 16161 if ac_fn_c_try_compile "$LINENO"; then : 16162 filetype=`${AWK} -f $srcdir/../libbacktrace/filetype.awk conftest.$ac_objext` 16163 else 16164 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16165 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16166 as_fn_error $? "compiler failed 16167 See \`config.log' for more details" "$LINENO" 5; } 16168 fi 16169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16170 libsanitizer_cv_sys_filetype=$filetype 16171 fi 16172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_filetype" >&5 16173 $as_echo "$libsanitizer_cv_sys_filetype" >&6; } 16174 16175 # Match the file type to decide what files to compile. 16176 FORMAT_FILE= 16177 case "$libsanitizer_cv_sys_filetype" in 16178 elf*) FORMAT_FILE="elf.lo" ;; 16179 *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5 16180 $as_echo "$as_me: WARNING: could not determine output file type" >&2;} 16181 FORMAT_FILE="unknown.lo" 16182 backtrace_supported=no 16183 ;; 16184 esac 16185 16186 16187 # ELF defines. 16188 elfsize= 16189 case "$libsanitizer_cv_sys_filetype" in 16190 elf32) elfsize=32 ;; 16191 elf64) elfsize=64 ;; 16192 esac 16193 16194 cat >>confdefs.h <<_ACEOF 16195 #define BACKTRACE_ELF_SIZE $elfsize 16196 _ACEOF 16197 16198 16199 BACKTRACE_SUPPORTED=0 16200 if test "$backtrace_supported" = "yes"; then 16201 BACKTRACE_SUPPORTED=1 16202 fi 16203 16204 16205 16206 16207 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` 16208 16209 acx_cv_header_stdint=stddef.h 16210 acx_cv_header_stdint_kind="(already complete)" 16211 for i in stdint.h $inttype_headers; do 16212 unset ac_cv_type_uintptr_t 16213 unset ac_cv_type_uintmax_t 16214 unset ac_cv_type_int_least32_t 16215 unset ac_cv_type_int_fast32_t 16216 unset ac_cv_type_uint64_t 16217 $as_echo_n "looking for a compliant stdint.h in $i, " >&6 16218 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h> 16219 #include <$i> 16220 " 16221 if test "x$ac_cv_type_uintmax_t" = xyes; then : 16222 acx_cv_header_stdint=$i 16223 else 16224 continue 16225 fi 16226 16227 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 16228 #include <$i> 16229 " 16230 if test "x$ac_cv_type_uintptr_t" = xyes; then : 16231 16232 else 16233 acx_cv_header_stdint_kind="(mostly complete)" 16234 fi 16235 16236 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h> 16237 #include <$i> 16238 " 16239 if test "x$ac_cv_type_int_least32_t" = xyes; then : 16240 16241 else 16242 acx_cv_header_stdint_kind="(mostly complete)" 16243 fi 16244 16245 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h> 16246 #include <$i> 16247 " 16248 if test "x$ac_cv_type_int_fast32_t" = xyes; then : 16249 16250 else 16251 acx_cv_header_stdint_kind="(mostly complete)" 16252 fi 16253 16254 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 16255 #include <$i> 16256 " 16257 if test "x$ac_cv_type_uint64_t" = xyes; then : 16258 16259 else 16260 acx_cv_header_stdint_kind="(lacks uint64_t)" 16261 fi 16262 16263 break 16264 done 16265 if test "$acx_cv_header_stdint" = stddef.h; then 16266 acx_cv_header_stdint_kind="(lacks uintmax_t)" 16267 for i in stdint.h $inttype_headers; do 16268 unset ac_cv_type_uintptr_t 16269 unset ac_cv_type_uint32_t 16270 unset ac_cv_type_uint64_t 16271 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6 16272 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h> 16273 #include <$i> 16274 " 16275 if test "x$ac_cv_type_uint32_t" = xyes; then : 16276 acx_cv_header_stdint=$i 16277 else 16278 continue 16279 fi 16280 16281 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 16282 #include <$i> 16283 " 16284 if test "x$ac_cv_type_uint64_t" = xyes; then : 16285 16286 fi 16287 16288 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 16289 #include <$i> 16290 " 16291 if test "x$ac_cv_type_uintptr_t" = xyes; then : 16292 16293 fi 16294 16295 break 16296 done 16297 fi 16298 if test "$acx_cv_header_stdint" = stddef.h; then 16299 acx_cv_header_stdint_kind="(u_intXX_t style)" 16300 for i in sys/types.h $inttype_headers; do 16301 unset ac_cv_type_u_int32_t 16302 unset ac_cv_type_u_int64_t 16303 $as_echo_n "looking for u_intXX_t types in $i, " >&6 16304 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h> 16305 #include <$i> 16306 " 16307 if test "x$ac_cv_type_u_int32_t" = xyes; then : 16308 acx_cv_header_stdint=$i 16309 else 16310 continue 16311 fi 16312 16313 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h> 16314 #include <$i> 16315 " 16316 if test "x$ac_cv_type_u_int64_t" = xyes; then : 16317 16318 fi 16319 16320 break 16321 done 16322 fi 16323 if test "$acx_cv_header_stdint" = stddef.h; then 16324 acx_cv_header_stdint_kind="(using manual detection)" 16325 fi 16326 16327 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no 16328 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no 16329 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no 16330 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no 16331 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no 16332 16333 # ----------------- Summarize what we found so far 16334 16335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5 16336 $as_echo_n "checking what to include in gstdint.h... " >&6; } 16337 16338 case `$as_basename -- gstdint.h || 16339 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ 16340 Xgstdint.h : 'X\(//\)$' \| \ 16341 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null || 16342 $as_echo X/gstdint.h | 16343 sed '/^.*\/\([^/][^/]*\)\/*$/{ 16344 s//\1/ 16345 q 16346 } 16347 /^X\/\(\/\/\)$/{ 16348 s//\1/ 16349 q 16350 } 16351 /^X\/\(\/\).*/{ 16352 s//\1/ 16353 q 16354 } 16355 s/.*/./; q'` in 16356 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 16357 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 16358 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 16359 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 16360 *) ;; 16361 esac 16362 16363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 16364 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; } 16365 16366 # ----------------- done included file, check C basic types -------- 16367 16368 # Lacking an uintptr_t? Test size of void * 16369 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in 16370 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler 16371 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16372 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16373 # This bug is HP SR number 8606223364. 16374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 16375 $as_echo_n "checking size of void *... " >&6; } 16376 if ${ac_cv_sizeof_void_p+:} false; then : 16377 $as_echo_n "(cached) " >&6 16378 else 16379 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 16380 16381 else 16382 if test "$ac_cv_type_void_p" = yes; then 16383 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16384 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16385 as_fn_error 77 "cannot compute sizeof (void *) 16386 See \`config.log' for more details" "$LINENO" 5; } 16387 else 16388 ac_cv_sizeof_void_p=0 16389 fi 16390 fi 16391 16392 fi 16393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 16394 $as_echo "$ac_cv_sizeof_void_p" >&6; } 16395 16396 16397 16398 cat >>confdefs.h <<_ACEOF 16399 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p 16400 _ACEOF 16401 16402 ;; 16403 esac 16404 16405 # Lacking an uint64_t? Test size of long 16406 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in 16407 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler 16408 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16409 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16410 # This bug is HP SR number 8606223364. 16411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 16412 $as_echo_n "checking size of long... " >&6; } 16413 if ${ac_cv_sizeof_long+:} false; then : 16414 $as_echo_n "(cached) " >&6 16415 else 16416 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 16417 16418 else 16419 if test "$ac_cv_type_long" = yes; then 16420 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16421 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16422 as_fn_error 77 "cannot compute sizeof (long) 16423 See \`config.log' for more details" "$LINENO" 5; } 16424 else 16425 ac_cv_sizeof_long=0 16426 fi 16427 fi 16428 16429 fi 16430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 16431 $as_echo "$ac_cv_sizeof_long" >&6; } 16432 16433 16434 16435 cat >>confdefs.h <<_ACEOF 16436 #define SIZEOF_LONG $ac_cv_sizeof_long 16437 _ACEOF 16438 16439 ;; 16440 esac 16441 16442 if test $acx_cv_header_stdint = stddef.h; then 16443 # Lacking a good header? Test size of everything and deduce all types. 16444 # The cast to long int works around a bug in the HP C Compiler 16445 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16446 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16447 # This bug is HP SR number 8606223364. 16448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 16449 $as_echo_n "checking size of int... " >&6; } 16450 if ${ac_cv_sizeof_int+:} false; then : 16451 $as_echo_n "(cached) " >&6 16452 else 16453 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 16454 16455 else 16456 if test "$ac_cv_type_int" = yes; then 16457 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16458 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16459 as_fn_error 77 "cannot compute sizeof (int) 16460 See \`config.log' for more details" "$LINENO" 5; } 16461 else 16462 ac_cv_sizeof_int=0 16463 fi 16464 fi 16465 16466 fi 16467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 16468 $as_echo "$ac_cv_sizeof_int" >&6; } 16469 16470 16471 16472 cat >>confdefs.h <<_ACEOF 16473 #define SIZEOF_INT $ac_cv_sizeof_int 16474 _ACEOF 16475 16476 16477 # The cast to long int works around a bug in the HP C Compiler 16478 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16479 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16480 # This bug is HP SR number 8606223364. 16481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 16482 $as_echo_n "checking size of short... " >&6; } 16483 if ${ac_cv_sizeof_short+:} false; then : 16484 $as_echo_n "(cached) " >&6 16485 else 16486 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : 16487 16488 else 16489 if test "$ac_cv_type_short" = yes; then 16490 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16491 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16492 as_fn_error 77 "cannot compute sizeof (short) 16493 See \`config.log' for more details" "$LINENO" 5; } 16494 else 16495 ac_cv_sizeof_short=0 16496 fi 16497 fi 16498 16499 fi 16500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 16501 $as_echo "$ac_cv_sizeof_short" >&6; } 16502 16503 16504 16505 cat >>confdefs.h <<_ACEOF 16506 #define SIZEOF_SHORT $ac_cv_sizeof_short 16507 _ACEOF 16508 16509 16510 # The cast to long int works around a bug in the HP C Compiler 16511 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16512 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16513 # This bug is HP SR number 8606223364. 16514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 16515 $as_echo_n "checking size of char... " >&6; } 16516 if ${ac_cv_sizeof_char+:} false; then : 16517 $as_echo_n "(cached) " >&6 16518 else 16519 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : 16520 16521 else 16522 if test "$ac_cv_type_char" = yes; then 16523 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16524 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16525 as_fn_error 77 "cannot compute sizeof (char) 16526 See \`config.log' for more details" "$LINENO" 5; } 16527 else 16528 ac_cv_sizeof_char=0 16529 fi 16530 fi 16531 16532 fi 16533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 16534 $as_echo "$ac_cv_sizeof_char" >&6; } 16535 16536 16537 16538 cat >>confdefs.h <<_ACEOF 16539 #define SIZEOF_CHAR $ac_cv_sizeof_char 16540 _ACEOF 16541 16542 16543 16544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5 16545 $as_echo_n "checking for type equivalent to int8_t... " >&6; } 16546 case "$ac_cv_sizeof_char" in 16547 1) acx_cv_type_int8_t=char ;; 16548 *) as_fn_error $? "no 8-bit type, please report a bug" "$LINENO" 5 16549 esac 16550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5 16551 $as_echo "$acx_cv_type_int8_t" >&6; } 16552 16553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5 16554 $as_echo_n "checking for type equivalent to int16_t... " >&6; } 16555 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in 16556 2:*) acx_cv_type_int16_t=int ;; 16557 *:2) acx_cv_type_int16_t=short ;; 16558 *) as_fn_error $? "no 16-bit type, please report a bug" "$LINENO" 5 16559 esac 16560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5 16561 $as_echo "$acx_cv_type_int16_t" >&6; } 16562 16563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5 16564 $as_echo_n "checking for type equivalent to int32_t... " >&6; } 16565 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in 16566 4:*) acx_cv_type_int32_t=int ;; 16567 *:4) acx_cv_type_int32_t=long ;; 16568 *) as_fn_error $? "no 32-bit type, please report a bug" "$LINENO" 5 16569 esac 16570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5 16571 $as_echo "$acx_cv_type_int32_t" >&6; } 16572 fi 16573 16574 # These tests are here to make the output prettier 16575 16576 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then 16577 case "$ac_cv_sizeof_long" in 16578 8) acx_cv_type_int64_t=long ;; 16579 esac 16580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5 16581 $as_echo_n "checking for type equivalent to int64_t... " >&6; } 16582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 16583 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; } 16584 fi 16585 16586 # Now we can use the above types 16587 16588 if test "$ac_cv_type_uintptr_t" != yes; then 16589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5 16590 $as_echo_n "checking for type equivalent to intptr_t... " >&6; } 16591 case $ac_cv_sizeof_void_p in 16592 2) acx_cv_type_intptr_t=int16_t ;; 16593 4) acx_cv_type_intptr_t=int32_t ;; 16594 8) acx_cv_type_intptr_t=int64_t ;; 16595 *) as_fn_error $? "no equivalent for intptr_t, please report a bug" "$LINENO" 5 16596 esac 16597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5 16598 $as_echo "$acx_cv_type_intptr_t" >&6; } 16599 fi 16600 16601 # ----------------- done all checks, emit header ------------- 16602 ac_config_commands="$ac_config_commands gstdint.h" 16603 16604 16605 16606 16607 for ac_header in sys/mman.h alloca.h 16608 do : 16609 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16610 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16611 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 16612 cat >>confdefs.h <<_ACEOF 16613 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16614 _ACEOF 16615 16616 fi 16617 16618 done 16619 16620 if test "$ac_cv_header_sys_mman_h" = "no"; then 16621 have_mmap=no 16622 else 16623 if test -n "${with_target_subdir}"; then 16624 # When built as a GCC target library, we can't do a link test. We 16625 # simply assume that if we have mman.h, we have mmap. 16626 have_mmap=yes 16627 else 16628 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 16629 if test "x$ac_cv_func_mmap" = xyes; then : 16630 have_mmap=yes 16631 else 16632 have_mmap=no 16633 fi 16634 16635 fi 16636 fi 16637 if test "$have_mmap" = "no"; then 16638 VIEW_FILE=read.lo 16639 ALLOC_FILE=alloc.lo 16640 else 16641 VIEW_FILE=mmapio.lo 16642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16643 /* end confdefs.h. */ 16644 16645 #include <sys/mman.h> 16646 #if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON) 16647 #error no MAP_ANONYMOUS 16648 #endif 16649 16650 _ACEOF 16651 if ac_fn_c_try_cpp "$LINENO"; then : 16652 ALLOC_FILE=mmap.lo 16653 else 16654 ALLOC_FILE=alloc.lo 16655 fi 16656 rm -f conftest.err conftest.i conftest.$ac_ext 16657 fi 16658 16659 16660 16661 BACKTRACE_USES_MALLOC=0 16662 if test "$ALLOC_FILE" = "alloc.lo"; then 16663 BACKTRACE_USES_MALLOC=1 16664 fi 16665 16666 16667 # Don't care about thread support 16668 BACKTRACE_SUPPORTS_THREADS=0 16669 16670 16671 # Check for dl_iterate_phdr. 16672 for ac_header in link.h 16673 do : 16674 ac_fn_c_check_header_mongrel "$LINENO" "link.h" "ac_cv_header_link_h" "$ac_includes_default" 16675 if test "x$ac_cv_header_link_h" = xyes; then : 16676 cat >>confdefs.h <<_ACEOF 16677 #define HAVE_LINK_H 1 16678 _ACEOF 16679 16680 fi 16681 16682 done 16683 16684 if test "$ac_cv_header_link_h" = "no"; then 16685 have_dl_iterate_phdr=no 16686 else 16687 # When built as a GCC target library, we can't do a link test. 16688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16689 /* end confdefs.h. */ 16690 #include <link.h> 16691 16692 _ACEOF 16693 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 16694 $EGREP "dl_iterate_phdr" >/dev/null 2>&1; then : 16695 have_dl_iterate_phdr=yes 16696 else 16697 have_dl_iterate_phdr=no 16698 fi 16699 rm -f conftest* 16700 16701 fi 16702 if test "$have_dl_iterate_phdr" = "yes"; then 16703 16704 $as_echo "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h 16705 16706 fi 16707 16708 # Check for the fcntl function. 16709 if test -n "${with_target_subdir}"; then 16710 case "${host}" in 16711 *-*-mingw*) have_fcntl=no ;; 16712 *) have_fcntl=yes ;; 16713 esac 16714 else 16715 ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl" 16716 if test "x$ac_cv_func_fcntl" = xyes; then : 16717 have_fcntl=yes 16718 else 16719 have_fcntl=no 16720 fi 16721 16722 fi 16723 if test "$have_fcntl" = "yes"; then 16724 16725 $as_echo "#define HAVE_FCNTL 1" >>confdefs.h 16726 16727 fi 16728 16729 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" 16730 if test "x$ac_cv_have_decl_strnlen" = xyes; then : 16731 ac_have_decl=1 16732 else 16733 ac_have_decl=0 16734 fi 16735 16736 cat >>confdefs.h <<_ACEOF 16737 #define HAVE_DECL_STRNLEN $ac_have_decl 16738 _ACEOF 16739 16740 16741 # Check for getexecname function. 16742 if test -n "${with_target_subdir}"; then 16743 case "${host}" in 16744 *-*-solaris2*) have_getexecname=yes ;; 16745 *) have_getexecname=no ;; 16746 esac 16747 else 16748 ac_fn_c_check_func "$LINENO" "getexecname" "ac_cv_func_getexecname" 16749 if test "x$ac_cv_func_getexecname" = xyes; then : 16750 have_getexecname=yes 16751 else 16752 have_getexecname=no 16753 fi 16754 16755 fi 16756 if test "$have_getexecname" = "yes"; then 16757 16758 $as_echo "#define HAVE_GETEXECNAME 1" >>confdefs.h 16759 16760 fi 16761 16762 # Check for rpc/xdr.h 16763 for ac_header in rpc/xdr.h 16764 do : 16765 ac_fn_c_check_header_mongrel "$LINENO" "rpc/xdr.h" "ac_cv_header_rpc_xdr_h" "$ac_includes_default" 16766 if test "x$ac_cv_header_rpc_xdr_h" = xyes; then : 16767 cat >>confdefs.h <<_ACEOF 16768 #define HAVE_RPC_XDR_H 1 16769 _ACEOF 16770 16771 fi 16772 16773 done 16774 16775 if test x"$ac_cv_header_rpc_xdr_h" = xyes; then 16776 rpc_defs="$rpc_defs -DHAVE_RPC_XDR_H=1" 16777 else 16778 rpc_defs="$rpc_defs -DHAVE_RPC_XDR_H=0" 16779 fi 16780 16781 # Check for tirpc/rpc/xdr.h 16782 for ac_header in tirpc/rpc/xdr.h 16783 do : 16784 ac_fn_c_check_header_mongrel "$LINENO" "tirpc/rpc/xdr.h" "ac_cv_header_tirpc_rpc_xdr_h" "$ac_includes_default" 16785 if test "x$ac_cv_header_tirpc_rpc_xdr_h" = xyes; then : 16786 cat >>confdefs.h <<_ACEOF 16787 #define HAVE_TIRPC_RPC_XDR_H 1 16788 _ACEOF 16789 16790 fi 16791 16792 done 16793 16794 if test x"$ac_cv_header_tirpc_rpc_xdr_h" = xyes; then 16795 rpc_defs="$rpc_defs -DHAVE_TIRPC_RPC_XDR_H=1" 16796 else 16797 rpc_defs="$rpc_defs -DHAVE_TIRPC_RPC_XDR_H=0" 16798 fi 16799 16800 RPC_DEFS=$rpc_defs 16801 16802 16803 if test "x${BACKTRACE_SUPPORTED}x${BACKTRACE_USES_MALLOC}" = "x1x0"; then 16804 LIBBACKTRACE_SUPPORTED_TRUE= 16805 LIBBACKTRACE_SUPPORTED_FALSE='#' 16806 else 16807 LIBBACKTRACE_SUPPORTED_TRUE='#' 16808 LIBBACKTRACE_SUPPORTED_FALSE= 16809 fi 16810 16811 16812 16813 ac_config_files="$ac_config_files Makefile libsanitizer.spec libbacktrace/backtrace-supported.h" 16814 16815 ac_config_headers="$ac_config_headers config.h" 16816 16817 16818 ac_config_files="$ac_config_files interception/Makefile sanitizer_common/Makefile libbacktrace/Makefile lsan/Makefile asan/Makefile ubsan/Makefile" 16819 16820 16821 if test "x$TSAN_SUPPORTED" = "xyes"; then 16822 ac_config_files="$ac_config_files tsan/Makefile" 16823 16824 fi 16825 16826 16827 16828 16829 # Determine what GCC version number to use in filesystem paths. 16830 16831 get_gcc_base_ver="cat" 16832 16833 # Check whether --with-gcc-major-version-only was given. 16834 if test "${with_gcc_major_version_only+set}" = set; then : 16835 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then 16836 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" 16837 fi 16838 16839 fi 16840 16841 16842 16843 16844 # Add CET specific flags if Intel CET is enabled. 16845 # Check whether --enable-cet was given. 16846 if test "${enable_cet+set}" = set; then : 16847 enableval=$enable_cet; 16848 case "$enableval" in 16849 yes|no|auto) ;; 16850 *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 16851 esac 16852 16853 else 16854 enable_cet=no 16855 fi 16856 16857 16858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 16859 $as_echo_n "checking for CET support... " >&6; } 16860 16861 case "$host" in 16862 i[34567]86-*-linux* | x86_64-*-linux*) 16863 case "$enable_cet" in 16864 auto) 16865 # Check if target supports multi-byte NOPs 16866 # and if assembler supports CET insn. 16867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16868 /* end confdefs.h. */ 16869 16870 int 16871 main () 16872 { 16873 16874 #if !defined(__SSE2__) 16875 #error target does not support multi-byte NOPs 16876 #else 16877 asm ("setssbsy"); 16878 #endif 16879 16880 ; 16881 return 0; 16882 } 16883 _ACEOF 16884 if ac_fn_c_try_compile "$LINENO"; then : 16885 enable_cet=yes 16886 else 16887 enable_cet=no 16888 fi 16889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16890 ;; 16891 yes) 16892 # Check if assembler supports CET. 16893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16894 /* end confdefs.h. */ 16895 16896 int 16897 main () 16898 { 16899 asm ("setssbsy"); 16900 ; 16901 return 0; 16902 } 16903 _ACEOF 16904 if ac_fn_c_try_compile "$LINENO"; then : 16905 16906 else 16907 as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 16908 fi 16909 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16910 ;; 16911 esac 16912 ;; 16913 *) 16914 enable_cet=no 16915 ;; 16916 esac 16917 if test x$enable_cet = xyes; then 16918 CET_FLAGS="-fcf-protection -mshstk" 16919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16920 $as_echo "yes" >&6; } 16921 else 16922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16923 $as_echo "no" >&6; } 16924 fi 16925 16926 EXTRA_CFLAGS="$EXTRA_CFLAGS $CET_FLAGS" 16927 EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $CET_FLAGS" 16928 EXTRA_ASFLAGS=$CET_FLAGS 16929 16930 16931 16932 16933 cat >confcache <<\_ACEOF 16934 # This file is a shell script that caches the results of configure 16935 # tests run on this system so they can be shared between configure 16936 # scripts and configure runs, see configure's option --config-cache. 16937 # It is not useful on other systems. If it contains results you don't 16938 # want to keep, you may remove or edit it. 16939 # 16940 # config.status only pays attention to the cache file if you give it 16941 # the --recheck option to rerun configure. 16942 # 16943 # `ac_cv_env_foo' variables (set or unset) will be overridden when 16944 # loading this file, other *unset* `ac_cv_foo' will be assigned the 16945 # following values. 16946 16947 _ACEOF 16948 16949 # The following way of writing the cache mishandles newlines in values, 16950 # but we know of no workaround that is simple, portable, and efficient. 16951 # So, we kill variables containing newlines. 16952 # Ultrix sh set writes to stderr and can't be redirected directly, 16953 # and sets the high bit in the cache file unless we assign to the vars. 16954 ( 16955 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 16956 eval ac_val=\$$ac_var 16957 case $ac_val in #( 16958 *${as_nl}*) 16959 case $ac_var in #( 16960 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 16961 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 16962 esac 16963 case $ac_var in #( 16964 _ | IFS | as_nl) ;; #( 16965 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 16966 *) { eval $ac_var=; unset $ac_var;} ;; 16967 esac ;; 16968 esac 16969 done 16970 16971 (set) 2>&1 | 16972 case $as_nl`(ac_space=' '; set) 2>&1` in #( 16973 *${as_nl}ac_space=\ *) 16974 # `set' does not quote correctly, so add quotes: double-quote 16975 # substitution turns \\\\ into \\, and sed turns \\ into \. 16976 sed -n \ 16977 "s/'/'\\\\''/g; 16978 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 16979 ;; #( 16980 *) 16981 # `set' quotes correctly as required by POSIX, so do not add quotes. 16982 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 16983 ;; 16984 esac | 16985 sort 16986 ) | 16987 sed ' 16988 /^ac_cv_env_/b end 16989 t clear 16990 :clear 16991 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 16992 t end 16993 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 16994 :end' >>confcache 16995 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 16996 if test -w "$cache_file"; then 16997 if test "x$cache_file" != "x/dev/null"; then 16998 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 16999 $as_echo "$as_me: updating cache $cache_file" >&6;} 17000 if test ! -f "$cache_file" || test -h "$cache_file"; then 17001 cat confcache >"$cache_file" 17002 else 17003 case $cache_file in #( 17004 */* | ?:*) 17005 mv -f confcache "$cache_file"$$ && 17006 mv -f "$cache_file"$$ "$cache_file" ;; #( 17007 *) 17008 mv -f confcache "$cache_file" ;; 17009 esac 17010 fi 17011 fi 17012 else 17013 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17014 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17015 fi 17016 fi 17017 rm -f confcache 17018 17019 test "x$prefix" = xNONE && prefix=$ac_default_prefix 17020 # Let make expand exec_prefix. 17021 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17022 17023 DEFS=-DHAVE_CONFIG_H 17024 17025 ac_libobjs= 17026 ac_ltlibobjs= 17027 U= 17028 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17029 # 1. Remove the extension, and $U if already installed. 17030 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17031 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17032 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17033 # will be set to the directory where LIBOBJS objects are built. 17034 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17035 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17036 done 17037 LIBOBJS=$ac_libobjs 17038 17039 LTLIBOBJS=$ac_ltlibobjs 17040 17041 17042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 17043 $as_echo_n "checking that generated files are newer than configure... " >&6; } 17044 if test -n "$am_sleep_pid"; then 17045 # Hide warnings about reused PIDs. 17046 wait $am_sleep_pid 2>/dev/null 17047 fi 17048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 17049 $as_echo "done" >&6; } 17050 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17051 as_fn_error $? "conditional \"AMDEP\" was never defined. 17052 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17053 fi 17054 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17055 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 17056 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17057 fi 17058 if test -n "$EXEEXT"; then 17059 am__EXEEXT_TRUE= 17060 am__EXEEXT_FALSE='#' 17061 else 17062 am__EXEEXT_TRUE='#' 17063 am__EXEEXT_FALSE= 17064 fi 17065 17066 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17067 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 17068 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17069 fi 17070 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 17071 as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. 17072 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17073 fi 17074 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then 17075 as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined. 17076 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17077 fi 17078 if test -z "${TSAN_SUPPORTED_TRUE}" && test -z "${TSAN_SUPPORTED_FALSE}"; then 17079 as_fn_error $? "conditional \"TSAN_SUPPORTED\" was never defined. 17080 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17081 fi 17082 if test -z "${LSAN_SUPPORTED_TRUE}" && test -z "${LSAN_SUPPORTED_FALSE}"; then 17083 as_fn_error $? "conditional \"LSAN_SUPPORTED\" was never defined. 17084 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17085 fi 17086 if test -z "${USING_MAC_INTERPOSE_TRUE}" && test -z "${USING_MAC_INTERPOSE_FALSE}"; then 17087 as_fn_error $? "conditional \"USING_MAC_INTERPOSE\" was never defined. 17088 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17089 fi 17090 if test -z "${SANITIZER_SUPPORTED_TRUE}" && test -z "${SANITIZER_SUPPORTED_FALSE}"; then 17091 as_fn_error $? "conditional \"SANITIZER_SUPPORTED\" was never defined. 17092 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17093 fi 17094 if test -z "${LIBBACKTRACE_SUPPORTED_TRUE}" && test -z "${LIBBACKTRACE_SUPPORTED_FALSE}"; then 17095 as_fn_error $? "conditional \"LIBBACKTRACE_SUPPORTED\" was never defined. 17096 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17097 fi 17098 17099 : "${CONFIG_STATUS=./config.status}" 17100 ac_write_fail=0 17101 ac_clean_files_save=$ac_clean_files 17102 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17103 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17104 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17105 as_write_fail=0 17106 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17107 #! $SHELL 17108 # Generated by $as_me. 17109 # Run this file to recreate the current configuration. 17110 # Compiler output produced by configure, useful for debugging 17111 # configure, is in config.log if it exists. 17112 17113 debug=false 17114 ac_cs_recheck=false 17115 ac_cs_silent=false 17116 17117 SHELL=\${CONFIG_SHELL-$SHELL} 17118 export SHELL 17119 _ASEOF 17120 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17121 ## -------------------- ## 17122 ## M4sh Initialization. ## 17123 ## -------------------- ## 17124 17125 # Be more Bourne compatible 17126 DUALCASE=1; export DUALCASE # for MKS sh 17127 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17128 emulate sh 17129 NULLCMD=: 17130 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17131 # is contrary to our usage. Disable this feature. 17132 alias -g '${1+"$@"}'='"$@"' 17133 setopt NO_GLOB_SUBST 17134 else 17135 case `(set -o) 2>/dev/null` in #( 17136 *posix*) : 17137 set -o posix ;; #( 17138 *) : 17139 ;; 17140 esac 17141 fi 17142 17143 17144 as_nl=' 17145 ' 17146 export as_nl 17147 # Printing a long string crashes Solaris 7 /usr/bin/printf. 17148 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 17149 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 17150 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 17151 # Prefer a ksh shell builtin over an external printf program on Solaris, 17152 # but without wasting forks for bash or zsh. 17153 if test -z "$BASH_VERSION$ZSH_VERSION" \ 17154 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 17155 as_echo='print -r --' 17156 as_echo_n='print -rn --' 17157 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 17158 as_echo='printf %s\n' 17159 as_echo_n='printf %s' 17160 else 17161 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 17162 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 17163 as_echo_n='/usr/ucb/echo -n' 17164 else 17165 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 17166 as_echo_n_body='eval 17167 arg=$1; 17168 case $arg in #( 17169 *"$as_nl"*) 17170 expr "X$arg" : "X\\(.*\\)$as_nl"; 17171 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 17172 esac; 17173 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 17174 ' 17175 export as_echo_n_body 17176 as_echo_n='sh -c $as_echo_n_body as_echo' 17177 fi 17178 export as_echo_body 17179 as_echo='sh -c $as_echo_body as_echo' 17180 fi 17181 17182 # The user is always right. 17183 if test "${PATH_SEPARATOR+set}" != set; then 17184 PATH_SEPARATOR=: 17185 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 17186 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 17187 PATH_SEPARATOR=';' 17188 } 17189 fi 17190 17191 17192 # IFS 17193 # We need space, tab and new line, in precisely that order. Quoting is 17194 # there to prevent editors from complaining about space-tab. 17195 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 17196 # splitting by setting IFS to empty value.) 17197 IFS=" "" $as_nl" 17198 17199 # Find who we are. Look in the path if we contain no directory separator. 17200 as_myself= 17201 case $0 in #(( 17202 *[\\/]* ) as_myself=$0 ;; 17203 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17204 for as_dir in $PATH 17205 do 17206 IFS=$as_save_IFS 17207 test -z "$as_dir" && as_dir=. 17208 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 17209 done 17210 IFS=$as_save_IFS 17211 17212 ;; 17213 esac 17214 # We did not find ourselves, most probably we were run as `sh COMMAND' 17215 # in which case we are not to be found in the path. 17216 if test "x$as_myself" = x; then 17217 as_myself=$0 17218 fi 17219 if test ! -f "$as_myself"; then 17220 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 17221 exit 1 17222 fi 17223 17224 # Unset variables that we do not need and which cause bugs (e.g. in 17225 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 17226 # suppresses any "Segmentation fault" message there. '((' could 17227 # trigger a bug in pdksh 5.2.14. 17228 for as_var in BASH_ENV ENV MAIL MAILPATH 17229 do eval test x\${$as_var+set} = xset \ 17230 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 17231 done 17232 PS1='$ ' 17233 PS2='> ' 17234 PS4='+ ' 17235 17236 # NLS nuisances. 17237 LC_ALL=C 17238 export LC_ALL 17239 LANGUAGE=C 17240 export LANGUAGE 17241 17242 # CDPATH. 17243 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17244 17245 17246 # as_fn_error STATUS ERROR [LINENO LOG_FD] 17247 # ---------------------------------------- 17248 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 17249 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 17250 # script with STATUS, using 1 if that was 0. 17251 as_fn_error () 17252 { 17253 as_status=$1; test $as_status -eq 0 && as_status=1 17254 if test "$4"; then 17255 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 17256 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 17257 fi 17258 $as_echo "$as_me: error: $2" >&2 17259 as_fn_exit $as_status 17260 } # as_fn_error 17261 17262 17263 # as_fn_set_status STATUS 17264 # ----------------------- 17265 # Set $? to STATUS, without forking. 17266 as_fn_set_status () 17267 { 17268 return $1 17269 } # as_fn_set_status 17270 17271 # as_fn_exit STATUS 17272 # ----------------- 17273 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 17274 as_fn_exit () 17275 { 17276 set +e 17277 as_fn_set_status $1 17278 exit $1 17279 } # as_fn_exit 17280 17281 # as_fn_unset VAR 17282 # --------------- 17283 # Portably unset VAR. 17284 as_fn_unset () 17285 { 17286 { eval $1=; unset $1;} 17287 } 17288 as_unset=as_fn_unset 17289 # as_fn_append VAR VALUE 17290 # ---------------------- 17291 # Append the text in VALUE to the end of the definition contained in VAR. Take 17292 # advantage of any shell optimizations that allow amortized linear growth over 17293 # repeated appends, instead of the typical quadratic growth present in naive 17294 # implementations. 17295 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 17296 eval 'as_fn_append () 17297 { 17298 eval $1+=\$2 17299 }' 17300 else 17301 as_fn_append () 17302 { 17303 eval $1=\$$1\$2 17304 } 17305 fi # as_fn_append 17306 17307 # as_fn_arith ARG... 17308 # ------------------ 17309 # Perform arithmetic evaluation on the ARGs, and store the result in the 17310 # global $as_val. Take advantage of shells that can avoid forks. The arguments 17311 # must be portable across $(()) and expr. 17312 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 17313 eval 'as_fn_arith () 17314 { 17315 as_val=$(( $* )) 17316 }' 17317 else 17318 as_fn_arith () 17319 { 17320 as_val=`expr "$@" || test $? -eq 1` 17321 } 17322 fi # as_fn_arith 17323 17324 17325 if expr a : '\(a\)' >/dev/null 2>&1 && 17326 test "X`expr 00001 : '.*\(...\)'`" = X001; then 17327 as_expr=expr 17328 else 17329 as_expr=false 17330 fi 17331 17332 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 17333 as_basename=basename 17334 else 17335 as_basename=false 17336 fi 17337 17338 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 17339 as_dirname=dirname 17340 else 17341 as_dirname=false 17342 fi 17343 17344 as_me=`$as_basename -- "$0" || 17345 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 17346 X"$0" : 'X\(//\)$' \| \ 17347 X"$0" : 'X\(/\)' \| . 2>/dev/null || 17348 $as_echo X/"$0" | 17349 sed '/^.*\/\([^/][^/]*\)\/*$/{ 17350 s//\1/ 17351 q 17352 } 17353 /^X\/\(\/\/\)$/{ 17354 s//\1/ 17355 q 17356 } 17357 /^X\/\(\/\).*/{ 17358 s//\1/ 17359 q 17360 } 17361 s/.*/./; q'` 17362 17363 # Avoid depending upon Character Ranges. 17364 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 17365 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 17366 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 17367 as_cr_digits='0123456789' 17368 as_cr_alnum=$as_cr_Letters$as_cr_digits 17369 17370 ECHO_C= ECHO_N= ECHO_T= 17371 case `echo -n x` in #((((( 17372 -n*) 17373 case `echo 'xy\c'` in 17374 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 17375 xy) ECHO_C='\c';; 17376 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 17377 ECHO_T=' ';; 17378 esac;; 17379 *) 17380 ECHO_N='-n';; 17381 esac 17382 17383 rm -f conf$$ conf$$.exe conf$$.file 17384 if test -d conf$$.dir; then 17385 rm -f conf$$.dir/conf$$.file 17386 else 17387 rm -f conf$$.dir 17388 mkdir conf$$.dir 2>/dev/null 17389 fi 17390 if (echo >conf$$.file) 2>/dev/null; then 17391 if ln -s conf$$.file conf$$ 2>/dev/null; then 17392 as_ln_s='ln -s' 17393 # ... but there are two gotchas: 17394 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 17395 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 17396 # In both cases, we have to default to `cp -pR'. 17397 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 17398 as_ln_s='cp -pR' 17399 elif ln conf$$.file conf$$ 2>/dev/null; then 17400 as_ln_s=ln 17401 else 17402 as_ln_s='cp -pR' 17403 fi 17404 else 17405 as_ln_s='cp -pR' 17406 fi 17407 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 17408 rmdir conf$$.dir 2>/dev/null 17409 17410 17411 # as_fn_mkdir_p 17412 # ------------- 17413 # Create "$as_dir" as a directory, including parents if necessary. 17414 as_fn_mkdir_p () 17415 { 17416 17417 case $as_dir in #( 17418 -*) as_dir=./$as_dir;; 17419 esac 17420 test -d "$as_dir" || eval $as_mkdir_p || { 17421 as_dirs= 17422 while :; do 17423 case $as_dir in #( 17424 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 17425 *) as_qdir=$as_dir;; 17426 esac 17427 as_dirs="'$as_qdir' $as_dirs" 17428 as_dir=`$as_dirname -- "$as_dir" || 17429 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17430 X"$as_dir" : 'X\(//\)[^/]' \| \ 17431 X"$as_dir" : 'X\(//\)$' \| \ 17432 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 17433 $as_echo X"$as_dir" | 17434 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17435 s//\1/ 17436 q 17437 } 17438 /^X\(\/\/\)[^/].*/{ 17439 s//\1/ 17440 q 17441 } 17442 /^X\(\/\/\)$/{ 17443 s//\1/ 17444 q 17445 } 17446 /^X\(\/\).*/{ 17447 s//\1/ 17448 q 17449 } 17450 s/.*/./; q'` 17451 test -d "$as_dir" && break 17452 done 17453 test -z "$as_dirs" || eval "mkdir $as_dirs" 17454 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 17455 17456 17457 } # as_fn_mkdir_p 17458 if mkdir -p . 2>/dev/null; then 17459 as_mkdir_p='mkdir -p "$as_dir"' 17460 else 17461 test -d ./-p && rmdir ./-p 17462 as_mkdir_p=false 17463 fi 17464 17465 17466 # as_fn_executable_p FILE 17467 # ----------------------- 17468 # Test if FILE is an executable regular file. 17469 as_fn_executable_p () 17470 { 17471 test -f "$1" && test -x "$1" 17472 } # as_fn_executable_p 17473 as_test_x='test -x' 17474 as_executable_p=as_fn_executable_p 17475 17476 # Sed expression to map a string onto a valid CPP name. 17477 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 17478 17479 # Sed expression to map a string onto a valid variable name. 17480 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 17481 17482 17483 exec 6>&1 17484 ## ----------------------------------- ## 17485 ## Main body of $CONFIG_STATUS script. ## 17486 ## ----------------------------------- ## 17487 _ASEOF 17488 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 17489 17490 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17491 # Save the log message, to keep $0 and so on meaningful, and to 17492 # report actual input values of CONFIG_FILES etc. instead of their 17493 # values after options handling. 17494 ac_log=" 17495 This file was extended by package-unused $as_me version-unused, which was 17496 generated by GNU Autoconf 2.69. Invocation command line was 17497 17498 CONFIG_FILES = $CONFIG_FILES 17499 CONFIG_HEADERS = $CONFIG_HEADERS 17500 CONFIG_LINKS = $CONFIG_LINKS 17501 CONFIG_COMMANDS = $CONFIG_COMMANDS 17502 $ $0 $@ 17503 17504 on `(hostname || uname -n) 2>/dev/null | sed 1q` 17505 " 17506 17507 _ACEOF 17508 17509 case $ac_config_files in *" 17510 "*) set x $ac_config_files; shift; ac_config_files=$*;; 17511 esac 17512 17513 case $ac_config_headers in *" 17514 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 17515 esac 17516 17517 17518 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17519 # Files that config.status was made for. 17520 config_files="$ac_config_files" 17521 config_headers="$ac_config_headers" 17522 config_commands="$ac_config_commands" 17523 17524 _ACEOF 17525 17526 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17527 ac_cs_usage="\ 17528 \`$as_me' instantiates files and other configuration actions 17529 from templates according to the current configuration. Unless the files 17530 and actions are specified as TAGs, all are instantiated by default. 17531 17532 Usage: $0 [OPTION]... [TAG]... 17533 17534 -h, --help print this help, then exit 17535 -V, --version print version number and configuration settings, then exit 17536 --config print configuration, then exit 17537 -q, --quiet, --silent 17538 do not print progress messages 17539 -d, --debug don't remove temporary files 17540 --recheck update $as_me by reconfiguring in the same conditions 17541 --file=FILE[:TEMPLATE] 17542 instantiate the configuration file FILE 17543 --header=FILE[:TEMPLATE] 17544 instantiate the configuration header FILE 17545 17546 Configuration files: 17547 $config_files 17548 17549 Configuration headers: 17550 $config_headers 17551 17552 Configuration commands: 17553 $config_commands 17554 17555 Report bugs to <libsanitizer>." 17556 17557 _ACEOF 17558 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17559 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 17560 ac_cs_version="\\ 17561 package-unused config.status version-unused 17562 configured by $0, generated by GNU Autoconf 2.69, 17563 with options \\"\$ac_cs_config\\" 17564 17565 Copyright (C) 2012 Free Software Foundation, Inc. 17566 This config.status script is free software; the Free Software Foundation 17567 gives unlimited permission to copy, distribute and modify it." 17568 17569 ac_pwd='$ac_pwd' 17570 srcdir='$srcdir' 17571 INSTALL='$INSTALL' 17572 MKDIR_P='$MKDIR_P' 17573 AWK='$AWK' 17574 test -n "\$AWK" || AWK=awk 17575 _ACEOF 17576 17577 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17578 # The default lists apply if the user does not specify any file. 17579 ac_need_defaults=: 17580 while test $# != 0 17581 do 17582 case $1 in 17583 --*=?*) 17584 ac_option=`expr "X$1" : 'X\([^=]*\)='` 17585 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 17586 ac_shift=: 17587 ;; 17588 --*=) 17589 ac_option=`expr "X$1" : 'X\([^=]*\)='` 17590 ac_optarg= 17591 ac_shift=: 17592 ;; 17593 *) 17594 ac_option=$1 17595 ac_optarg=$2 17596 ac_shift=shift 17597 ;; 17598 esac 17599 17600 case $ac_option in 17601 # Handling of the options. 17602 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 17603 ac_cs_recheck=: ;; 17604 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 17605 $as_echo "$ac_cs_version"; exit ;; 17606 --config | --confi | --conf | --con | --co | --c ) 17607 $as_echo "$ac_cs_config"; exit ;; 17608 --debug | --debu | --deb | --de | --d | -d ) 17609 debug=: ;; 17610 --file | --fil | --fi | --f ) 17611 $ac_shift 17612 case $ac_optarg in 17613 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17614 '') as_fn_error $? "missing file argument" ;; 17615 esac 17616 as_fn_append CONFIG_FILES " '$ac_optarg'" 17617 ac_need_defaults=false;; 17618 --header | --heade | --head | --hea ) 17619 $ac_shift 17620 case $ac_optarg in 17621 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17622 esac 17623 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 17624 ac_need_defaults=false;; 17625 --he | --h) 17626 # Conflict between --help and --header 17627 as_fn_error $? "ambiguous option: \`$1' 17628 Try \`$0 --help' for more information.";; 17629 --help | --hel | -h ) 17630 $as_echo "$ac_cs_usage"; exit ;; 17631 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 17632 | -silent | --silent | --silen | --sile | --sil | --si | --s) 17633 ac_cs_silent=: ;; 17634 17635 # This is an error. 17636 -*) as_fn_error $? "unrecognized option: \`$1' 17637 Try \`$0 --help' for more information." ;; 17638 17639 *) as_fn_append ac_config_targets " $1" 17640 ac_need_defaults=false ;; 17641 17642 esac 17643 shift 17644 done 17645 17646 ac_configure_extra_args= 17647 17648 if $ac_cs_silent; then 17649 exec 6>/dev/null 17650 ac_configure_extra_args="$ac_configure_extra_args --silent" 17651 fi 17652 17653 _ACEOF 17654 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17655 if \$ac_cs_recheck; then 17656 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 17657 shift 17658 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 17659 CONFIG_SHELL='$SHELL' 17660 export CONFIG_SHELL 17661 exec "\$@" 17662 fi 17663 17664 _ACEOF 17665 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17666 exec 5>>config.log 17667 { 17668 echo 17669 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 17670 ## Running $as_me. ## 17671 _ASBOX 17672 $as_echo "$ac_log" 17673 } >&5 17674 17675 _ACEOF 17676 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17677 # 17678 # INIT-COMMANDS 17679 # 17680 17681 srcdir="$srcdir" 17682 host="$host" 17683 target="$target" 17684 with_multisubdir="$with_multisubdir" 17685 with_multisrctop="$with_multisrctop" 17686 with_target_subdir="$with_target_subdir" 17687 ac_configure_args="${multilib_arg} ${ac_configure_args}" 17688 multi_basedir="$multi_basedir" 17689 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 17690 CC="$CC" 17691 CXX="$CXX" 17692 GFORTRAN="$GFORTRAN" 17693 GDC="$GDC" 17694 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 17695 17696 17697 # The HP-UX ksh and POSIX shell print the target directory to stdout 17698 # if CDPATH is set. 17699 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17700 17701 sed_quote_subst='$sed_quote_subst' 17702 double_quote_subst='$double_quote_subst' 17703 delay_variable_subst='$delay_variable_subst' 17704 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 17705 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 17706 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 17707 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 17708 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 17709 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 17710 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 17711 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 17712 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 17713 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 17714 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 17715 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 17716 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 17717 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 17718 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 17719 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 17720 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 17721 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 17722 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 17723 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 17724 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 17725 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 17726 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 17727 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 17728 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 17729 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 17730 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 17731 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 17732 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 17733 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 17734 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 17735 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 17736 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 17737 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 17738 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 17739 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 17740 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 17741 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 17742 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 17743 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 17744 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 17745 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 17746 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 17747 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 17748 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 17749 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 17750 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 17751 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 17752 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"`' 17753 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 17754 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 17755 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 17756 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 17757 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 17758 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 17759 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 17760 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 17761 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 17762 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 17763 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 17764 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 17765 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 17766 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 17767 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 17768 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 17769 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 17770 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 17771 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 17772 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 17773 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 17774 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 17775 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 17776 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 17777 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 17778 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 17779 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 17780 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 17781 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 17782 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 17783 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 17784 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 17785 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 17786 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 17787 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 17788 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 17789 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 17790 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 17791 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 17792 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 17793 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 17794 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 17795 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 17796 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 17797 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 17798 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 17799 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 17800 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 17801 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 17802 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 17803 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 17804 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 17805 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 17806 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 17807 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 17808 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 17809 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 17810 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 17811 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 17812 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 17813 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 17814 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 17815 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 17816 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 17817 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 17818 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 17819 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 17820 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 17821 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 17822 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 17823 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 17824 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 17825 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 17826 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 17827 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 17828 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 17829 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 17830 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 17831 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 17832 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17833 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17834 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 17835 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 17836 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 17837 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 17838 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 17839 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 17840 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 17841 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 17842 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 17843 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 17844 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 17845 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 17846 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17847 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17848 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17849 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17850 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17851 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17852 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 17853 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 17854 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 17855 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 17856 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 17857 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 17858 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 17859 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 17860 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 17861 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 17862 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 17863 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 17864 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 17865 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 17866 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 17867 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17868 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 17869 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 17870 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17871 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 17872 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 17873 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 17874 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 17875 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 17876 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 17877 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 17878 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 17879 17880 LTCC='$LTCC' 17881 LTCFLAGS='$LTCFLAGS' 17882 compiler='$compiler_DEFAULT' 17883 17884 # A function that is used when there is no print builtin or printf. 17885 func_fallback_echo () 17886 { 17887 eval 'cat <<_LTECHO_EOF 17888 \$1 17889 _LTECHO_EOF' 17890 } 17891 17892 # Quote evaled strings. 17893 for var in SHELL \ 17894 ECHO \ 17895 SED \ 17896 GREP \ 17897 EGREP \ 17898 FGREP \ 17899 LD \ 17900 NM \ 17901 LN_S \ 17902 lt_SP2NL \ 17903 lt_NL2SP \ 17904 reload_flag \ 17905 OBJDUMP \ 17906 deplibs_check_method \ 17907 file_magic_cmd \ 17908 AR \ 17909 AR_FLAGS \ 17910 STRIP \ 17911 RANLIB \ 17912 CC \ 17913 CFLAGS \ 17914 compiler \ 17915 lt_cv_sys_global_symbol_pipe \ 17916 lt_cv_sys_global_symbol_to_cdecl \ 17917 lt_cv_sys_global_symbol_to_c_name_address \ 17918 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 17919 lt_prog_compiler_no_builtin_flag \ 17920 lt_prog_compiler_wl \ 17921 lt_prog_compiler_pic \ 17922 lt_prog_compiler_static \ 17923 lt_cv_prog_compiler_c_o \ 17924 need_locks \ 17925 DSYMUTIL \ 17926 NMEDIT \ 17927 LIPO \ 17928 OTOOL \ 17929 OTOOL64 \ 17930 shrext_cmds \ 17931 export_dynamic_flag_spec \ 17932 whole_archive_flag_spec \ 17933 compiler_needs_object \ 17934 with_gnu_ld \ 17935 allow_undefined_flag \ 17936 no_undefined_flag \ 17937 hardcode_libdir_flag_spec \ 17938 hardcode_libdir_flag_spec_ld \ 17939 hardcode_libdir_separator \ 17940 fix_srcfile_path \ 17941 exclude_expsyms \ 17942 include_expsyms \ 17943 file_list_spec \ 17944 variables_saved_for_relink \ 17945 libname_spec \ 17946 library_names_spec \ 17947 soname_spec \ 17948 install_override_mode \ 17949 finish_eval \ 17950 old_striplib \ 17951 striplib \ 17952 compiler_lib_search_dirs \ 17953 predep_objects \ 17954 postdep_objects \ 17955 predeps \ 17956 postdeps \ 17957 compiler_lib_search_path \ 17958 LD_CXX \ 17959 reload_flag_CXX \ 17960 compiler_CXX \ 17961 lt_prog_compiler_no_builtin_flag_CXX \ 17962 lt_prog_compiler_wl_CXX \ 17963 lt_prog_compiler_pic_CXX \ 17964 lt_prog_compiler_static_CXX \ 17965 lt_cv_prog_compiler_c_o_CXX \ 17966 export_dynamic_flag_spec_CXX \ 17967 whole_archive_flag_spec_CXX \ 17968 compiler_needs_object_CXX \ 17969 with_gnu_ld_CXX \ 17970 allow_undefined_flag_CXX \ 17971 no_undefined_flag_CXX \ 17972 hardcode_libdir_flag_spec_CXX \ 17973 hardcode_libdir_flag_spec_ld_CXX \ 17974 hardcode_libdir_separator_CXX \ 17975 fix_srcfile_path_CXX \ 17976 exclude_expsyms_CXX \ 17977 include_expsyms_CXX \ 17978 file_list_spec_CXX \ 17979 compiler_lib_search_dirs_CXX \ 17980 predep_objects_CXX \ 17981 postdep_objects_CXX \ 17982 predeps_CXX \ 17983 postdeps_CXX \ 17984 compiler_lib_search_path_CXX; do 17985 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 17986 *[\\\\\\\`\\"\\\$]*) 17987 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 17988 ;; 17989 *) 17990 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 17991 ;; 17992 esac 17993 done 17994 17995 # Double-quote double-evaled strings. 17996 for var in reload_cmds \ 17997 old_postinstall_cmds \ 17998 old_postuninstall_cmds \ 17999 old_archive_cmds \ 18000 extract_expsyms_cmds \ 18001 old_archive_from_new_cmds \ 18002 old_archive_from_expsyms_cmds \ 18003 archive_cmds \ 18004 archive_expsym_cmds \ 18005 module_cmds \ 18006 module_expsym_cmds \ 18007 export_symbols_cmds \ 18008 prelink_cmds \ 18009 postinstall_cmds \ 18010 postuninstall_cmds \ 18011 finish_cmds \ 18012 sys_lib_search_path_spec \ 18013 sys_lib_dlsearch_path_spec \ 18014 reload_cmds_CXX \ 18015 old_archive_cmds_CXX \ 18016 old_archive_from_new_cmds_CXX \ 18017 old_archive_from_expsyms_cmds_CXX \ 18018 archive_cmds_CXX \ 18019 archive_expsym_cmds_CXX \ 18020 module_cmds_CXX \ 18021 module_expsym_cmds_CXX \ 18022 export_symbols_cmds_CXX \ 18023 prelink_cmds_CXX; do 18024 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18025 *[\\\\\\\`\\"\\\$]*) 18026 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18027 ;; 18028 *) 18029 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18030 ;; 18031 esac 18032 done 18033 18034 ac_aux_dir='$ac_aux_dir' 18035 xsi_shell='$xsi_shell' 18036 lt_shell_append='$lt_shell_append' 18037 18038 # See if we are running on zsh, and set the options which allow our 18039 # commands through without removal of \ escapes INIT. 18040 if test -n "\${ZSH_VERSION+set}" ; then 18041 setopt NO_GLOB_SUBST 18042 fi 18043 18044 18045 PACKAGE='$PACKAGE' 18046 VERSION='$VERSION' 18047 TIMESTAMP='$TIMESTAMP' 18048 RM='$RM' 18049 ofile='$ofile' 18050 18051 18052 18053 18054 18055 18056 GCC="$GCC" 18057 CC="$CC" 18058 acx_cv_header_stdint="$acx_cv_header_stdint" 18059 acx_cv_type_int8_t="$acx_cv_type_int8_t" 18060 acx_cv_type_int16_t="$acx_cv_type_int16_t" 18061 acx_cv_type_int32_t="$acx_cv_type_int32_t" 18062 acx_cv_type_int64_t="$acx_cv_type_int64_t" 18063 acx_cv_type_intptr_t="$acx_cv_type_intptr_t" 18064 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" 18065 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" 18066 ac_cv_type_uint64_t="$ac_cv_type_uint64_t" 18067 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" 18068 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" 18069 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" 18070 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" 18071 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" 18072 18073 18074 _ACEOF 18075 18076 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18077 18078 # Handling of arguments. 18079 for ac_config_target in $ac_config_targets 18080 do 18081 case $ac_config_target in 18082 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 18083 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18084 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18085 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; 18086 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18087 "libsanitizer.spec") CONFIG_FILES="$CONFIG_FILES libsanitizer.spec" ;; 18088 "libbacktrace/backtrace-supported.h") CONFIG_FILES="$CONFIG_FILES libbacktrace/backtrace-supported.h" ;; 18089 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 18090 "interception/Makefile") CONFIG_FILES="$CONFIG_FILES interception/Makefile" ;; 18091 "sanitizer_common/Makefile") CONFIG_FILES="$CONFIG_FILES sanitizer_common/Makefile" ;; 18092 "libbacktrace/Makefile") CONFIG_FILES="$CONFIG_FILES libbacktrace/Makefile" ;; 18093 "lsan/Makefile") CONFIG_FILES="$CONFIG_FILES lsan/Makefile" ;; 18094 "asan/Makefile") CONFIG_FILES="$CONFIG_FILES asan/Makefile" ;; 18095 "ubsan/Makefile") CONFIG_FILES="$CONFIG_FILES ubsan/Makefile" ;; 18096 "tsan/Makefile") CONFIG_FILES="$CONFIG_FILES tsan/Makefile" ;; 18097 18098 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18099 esac 18100 done 18101 18102 18103 # If the user did not use the arguments to specify the items to instantiate, 18104 # then the envvar interface is used. Set only those that are not. 18105 # We use the long form for the default assignment because of an extremely 18106 # bizarre bug on SunOS 4.1.3. 18107 if $ac_need_defaults; then 18108 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18109 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18110 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18111 fi 18112 18113 # Have a temporary directory for convenience. Make it in the build tree 18114 # simply because there is no reason against having it here, and in addition, 18115 # creating and moving files from /tmp can sometimes cause problems. 18116 # Hook for its removal unless debugging. 18117 # Note that there is a small window in which the directory will not be cleaned: 18118 # after its creation but before its name has been assigned to `$tmp'. 18119 $debug || 18120 { 18121 tmp= ac_tmp= 18122 trap 'exit_status=$? 18123 : "${ac_tmp:=$tmp}" 18124 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 18125 ' 0 18126 trap 'as_fn_exit 1' 1 2 13 15 18127 } 18128 # Create a (secure) tmp directory for tmp files. 18129 18130 { 18131 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18132 test -d "$tmp" 18133 } || 18134 { 18135 tmp=./conf$$-$RANDOM 18136 (umask 077 && mkdir "$tmp") 18137 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 18138 ac_tmp=$tmp 18139 18140 # Set up the scripts for CONFIG_FILES section. 18141 # No need to generate them if there are no CONFIG_FILES. 18142 # This happens for instance with `./config.status config.h'. 18143 if test -n "$CONFIG_FILES"; then 18144 18145 18146 ac_cr=`echo X | tr X '\015'` 18147 # On cygwin, bash can eat \r inside `` if the user requested igncr. 18148 # But we know of no other shell where ac_cr would be empty at this 18149 # point, so we can use a bashism as a fallback. 18150 if test "x$ac_cr" = x; then 18151 eval ac_cr=\$\'\\r\' 18152 fi 18153 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18154 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18155 ac_cs_awk_cr='\\r' 18156 else 18157 ac_cs_awk_cr=$ac_cr 18158 fi 18159 18160 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 18161 _ACEOF 18162 18163 18164 { 18165 echo "cat >conf$$subs.awk <<_ACEOF" && 18166 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18167 echo "_ACEOF" 18168 } >conf$$subs.sh || 18169 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18170 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 18171 ac_delim='%!_!# ' 18172 for ac_last_try in false false false false false :; do 18173 . ./conf$$subs.sh || 18174 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18175 18176 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18177 if test $ac_delim_n = $ac_delim_num; then 18178 break 18179 elif $ac_last_try; then 18180 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18181 else 18182 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18183 fi 18184 done 18185 rm -f conf$$subs.sh 18186 18187 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18188 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 18189 _ACEOF 18190 sed -n ' 18191 h 18192 s/^/S["/; s/!.*/"]=/ 18193 p 18194 g 18195 s/^[^!]*!// 18196 :repl 18197 t repl 18198 s/'"$ac_delim"'$// 18199 t delim 18200 :nl 18201 h 18202 s/\(.\{148\}\)..*/\1/ 18203 t more1 18204 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18205 p 18206 n 18207 b repl 18208 :more1 18209 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18210 p 18211 g 18212 s/.\{148\}// 18213 t nl 18214 :delim 18215 h 18216 s/\(.\{148\}\)..*/\1/ 18217 t more2 18218 s/["\\]/\\&/g; s/^/"/; s/$/"/ 18219 p 18220 b 18221 :more2 18222 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18223 p 18224 g 18225 s/.\{148\}// 18226 t delim 18227 ' <conf$$subs.awk | sed ' 18228 /^[^""]/{ 18229 N 18230 s/\n// 18231 } 18232 ' >>$CONFIG_STATUS || ac_write_fail=1 18233 rm -f conf$$subs.awk 18234 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18235 _ACAWK 18236 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 18237 for (key in S) S_is_set[key] = 1 18238 FS = "" 18239 18240 } 18241 { 18242 line = $ 0 18243 nfields = split(line, field, "@") 18244 substed = 0 18245 len = length(field[1]) 18246 for (i = 2; i < nfields; i++) { 18247 key = field[i] 18248 keylen = length(key) 18249 if (S_is_set[key]) { 18250 value = S[key] 18251 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 18252 len += length(value) + length(field[++i]) 18253 substed = 1 18254 } else 18255 len += 1 + keylen 18256 } 18257 18258 print line 18259 } 18260 18261 _ACAWK 18262 _ACEOF 18263 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18264 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 18265 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 18266 else 18267 cat 18268 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 18269 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 18270 _ACEOF 18271 18272 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 18273 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 18274 # trailing colons and then remove the whole line if VPATH becomes empty 18275 # (actually we leave an empty line to preserve line numbers). 18276 if test "x$srcdir" = x.; then 18277 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 18278 h 18279 s/// 18280 s/^/:/ 18281 s/[ ]*$/:/ 18282 s/:\$(srcdir):/:/g 18283 s/:\${srcdir}:/:/g 18284 s/:@srcdir@:/:/g 18285 s/^:*// 18286 s/:*$// 18287 x 18288 s/\(=[ ]*\).*/\1/ 18289 G 18290 s/\n// 18291 s/^[^=]*=[ ]*$// 18292 }' 18293 fi 18294 18295 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18296 fi # test -n "$CONFIG_FILES" 18297 18298 # Set up the scripts for CONFIG_HEADERS section. 18299 # No need to generate them if there are no CONFIG_HEADERS. 18300 # This happens for instance with `./config.status Makefile'. 18301 if test -n "$CONFIG_HEADERS"; then 18302 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 18303 BEGIN { 18304 _ACEOF 18305 18306 # Transform confdefs.h into an awk script `defines.awk', embedded as 18307 # here-document in config.status, that substitutes the proper values into 18308 # config.h.in to produce config.h. 18309 18310 # Create a delimiter string that does not exist in confdefs.h, to ease 18311 # handling of long lines. 18312 ac_delim='%!_!# ' 18313 for ac_last_try in false false :; do 18314 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 18315 if test -z "$ac_tt"; then 18316 break 18317 elif $ac_last_try; then 18318 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 18319 else 18320 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18321 fi 18322 done 18323 18324 # For the awk script, D is an array of macro values keyed by name, 18325 # likewise P contains macro parameters if any. Preserve backslash 18326 # newline sequences. 18327 18328 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 18329 sed -n ' 18330 s/.\{148\}/&'"$ac_delim"'/g 18331 t rset 18332 :rset 18333 s/^[ ]*#[ ]*define[ ][ ]*/ / 18334 t def 18335 d 18336 :def 18337 s/\\$// 18338 t bsnl 18339 s/["\\]/\\&/g 18340 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18341 D["\1"]=" \3"/p 18342 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 18343 d 18344 :bsnl 18345 s/["\\]/\\&/g 18346 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18347 D["\1"]=" \3\\\\\\n"\\/p 18348 t cont 18349 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 18350 t cont 18351 d 18352 :cont 18353 n 18354 s/.\{148\}/&'"$ac_delim"'/g 18355 t clear 18356 :clear 18357 s/\\$// 18358 t bsnlc 18359 s/["\\]/\\&/g; s/^/"/; s/$/"/p 18360 d 18361 :bsnlc 18362 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 18363 b cont 18364 ' <confdefs.h | sed ' 18365 s/'"$ac_delim"'/"\\\ 18366 "/g' >>$CONFIG_STATUS || ac_write_fail=1 18367 18368 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18369 for (key in D) D_is_set[key] = 1 18370 FS = "" 18371 } 18372 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 18373 line = \$ 0 18374 split(line, arg, " ") 18375 if (arg[1] == "#") { 18376 defundef = arg[2] 18377 mac1 = arg[3] 18378 } else { 18379 defundef = substr(arg[1], 2) 18380 mac1 = arg[2] 18381 } 18382 split(mac1, mac2, "(") #) 18383 macro = mac2[1] 18384 prefix = substr(line, 1, index(line, defundef) - 1) 18385 if (D_is_set[macro]) { 18386 # Preserve the white space surrounding the "#". 18387 print prefix "define", macro P[macro] D[macro] 18388 next 18389 } else { 18390 # Replace #undef with comments. This is necessary, for example, 18391 # in the case of _POSIX_SOURCE, which is predefined and required 18392 # on some systems where configure will not decide to define it. 18393 if (defundef == "undef") { 18394 print "/*", prefix defundef, macro, "*/" 18395 next 18396 } 18397 } 18398 } 18399 { print } 18400 _ACAWK 18401 _ACEOF 18402 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18403 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 18404 fi # test -n "$CONFIG_HEADERS" 18405 18406 18407 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 18408 shift 18409 for ac_tag 18410 do 18411 case $ac_tag in 18412 :[FHLC]) ac_mode=$ac_tag; continue;; 18413 esac 18414 case $ac_mode$ac_tag in 18415 :[FHL]*:*);; 18416 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 18417 :[FH]-) ac_tag=-:-;; 18418 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 18419 esac 18420 ac_save_IFS=$IFS 18421 IFS=: 18422 set x $ac_tag 18423 IFS=$ac_save_IFS 18424 shift 18425 ac_file=$1 18426 shift 18427 18428 case $ac_mode in 18429 :L) ac_source=$1;; 18430 :[FH]) 18431 ac_file_inputs= 18432 for ac_f 18433 do 18434 case $ac_f in 18435 -) ac_f="$ac_tmp/stdin";; 18436 *) # Look for the file first in the build tree, then in the source tree 18437 # (if the path is not absolute). The absolute path cannot be DOS-style, 18438 # because $ac_f cannot contain `:'. 18439 test -f "$ac_f" || 18440 case $ac_f in 18441 [\\/$]*) false;; 18442 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 18443 esac || 18444 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 18445 esac 18446 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 18447 as_fn_append ac_file_inputs " '$ac_f'" 18448 done 18449 18450 # Let's still pretend it is `configure' which instantiates (i.e., don't 18451 # use $as_me), people would be surprised to read: 18452 # /* config.h. Generated by config.status. */ 18453 configure_input='Generated from '` 18454 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 18455 `' by configure.' 18456 if test x"$ac_file" != x-; then 18457 configure_input="$ac_file. $configure_input" 18458 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 18459 $as_echo "$as_me: creating $ac_file" >&6;} 18460 fi 18461 # Neutralize special characters interpreted by sed in replacement strings. 18462 case $configure_input in #( 18463 *\&* | *\|* | *\\* ) 18464 ac_sed_conf_input=`$as_echo "$configure_input" | 18465 sed 's/[\\\\&|]/\\\\&/g'`;; #( 18466 *) ac_sed_conf_input=$configure_input;; 18467 esac 18468 18469 case $ac_tag in 18470 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 18471 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 18472 esac 18473 ;; 18474 esac 18475 18476 ac_dir=`$as_dirname -- "$ac_file" || 18477 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18478 X"$ac_file" : 'X\(//\)[^/]' \| \ 18479 X"$ac_file" : 'X\(//\)$' \| \ 18480 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 18481 $as_echo X"$ac_file" | 18482 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18483 s//\1/ 18484 q 18485 } 18486 /^X\(\/\/\)[^/].*/{ 18487 s//\1/ 18488 q 18489 } 18490 /^X\(\/\/\)$/{ 18491 s//\1/ 18492 q 18493 } 18494 /^X\(\/\).*/{ 18495 s//\1/ 18496 q 18497 } 18498 s/.*/./; q'` 18499 as_dir="$ac_dir"; as_fn_mkdir_p 18500 ac_builddir=. 18501 18502 case "$ac_dir" in 18503 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 18504 *) 18505 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 18506 # A ".." for each directory in $ac_dir_suffix. 18507 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 18508 case $ac_top_builddir_sub in 18509 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 18510 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 18511 esac ;; 18512 esac 18513 ac_abs_top_builddir=$ac_pwd 18514 ac_abs_builddir=$ac_pwd$ac_dir_suffix 18515 # for backward compatibility: 18516 ac_top_builddir=$ac_top_build_prefix 18517 18518 case $srcdir in 18519 .) # We are building in place. 18520 ac_srcdir=. 18521 ac_top_srcdir=$ac_top_builddir_sub 18522 ac_abs_top_srcdir=$ac_pwd ;; 18523 [\\/]* | ?:[\\/]* ) # Absolute name. 18524 ac_srcdir=$srcdir$ac_dir_suffix; 18525 ac_top_srcdir=$srcdir 18526 ac_abs_top_srcdir=$srcdir ;; 18527 *) # Relative name. 18528 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 18529 ac_top_srcdir=$ac_top_build_prefix$srcdir 18530 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 18531 esac 18532 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 18533 18534 18535 case $ac_mode in 18536 :F) 18537 # 18538 # CONFIG_FILE 18539 # 18540 18541 case $INSTALL in 18542 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 18543 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 18544 esac 18545 ac_MKDIR_P=$MKDIR_P 18546 case $MKDIR_P in 18547 [\\/$]* | ?:[\\/]* ) ;; 18548 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 18549 esac 18550 _ACEOF 18551 18552 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18553 # If the template does not know about datarootdir, expand it. 18554 # FIXME: This hack should be removed a few years after 2.60. 18555 ac_datarootdir_hack=; ac_datarootdir_seen= 18556 ac_sed_dataroot=' 18557 /datarootdir/ { 18558 p 18559 q 18560 } 18561 /@datadir@/p 18562 /@docdir@/p 18563 /@infodir@/p 18564 /@localedir@/p 18565 /@mandir@/p' 18566 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 18567 *datarootdir*) ac_datarootdir_seen=yes;; 18568 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 18569 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 18570 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 18571 _ACEOF 18572 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18573 ac_datarootdir_hack=' 18574 s&@datadir@&$datadir&g 18575 s&@docdir@&$docdir&g 18576 s&@infodir@&$infodir&g 18577 s&@localedir@&$localedir&g 18578 s&@mandir@&$mandir&g 18579 s&\\\${datarootdir}&$datarootdir&g' ;; 18580 esac 18581 _ACEOF 18582 18583 # Neutralize VPATH when `$srcdir' = `.'. 18584 # Shell code in configure.ac might set extrasub. 18585 # FIXME: do we really want to maintain this feature? 18586 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18587 ac_sed_extra="$ac_vpsub 18588 $extrasub 18589 _ACEOF 18590 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18591 :t 18592 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 18593 s|@configure_input@|$ac_sed_conf_input|;t t 18594 s&@top_builddir@&$ac_top_builddir_sub&;t t 18595 s&@top_build_prefix@&$ac_top_build_prefix&;t t 18596 s&@srcdir@&$ac_srcdir&;t t 18597 s&@abs_srcdir@&$ac_abs_srcdir&;t t 18598 s&@top_srcdir@&$ac_top_srcdir&;t t 18599 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 18600 s&@builddir@&$ac_builddir&;t t 18601 s&@abs_builddir@&$ac_abs_builddir&;t t 18602 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 18603 s&@INSTALL@&$ac_INSTALL&;t t 18604 s&@MKDIR_P@&$ac_MKDIR_P&;t t 18605 $ac_datarootdir_hack 18606 " 18607 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 18608 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18609 18610 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 18611 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 18612 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 18613 "$ac_tmp/out"`; test -z "$ac_out"; } && 18614 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18615 which seems to be undefined. Please make sure it is defined" >&5 18616 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18617 which seems to be undefined. Please make sure it is defined" >&2;} 18618 18619 rm -f "$ac_tmp/stdin" 18620 case $ac_file in 18621 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 18622 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 18623 esac \ 18624 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18625 ;; 18626 :H) 18627 # 18628 # CONFIG_HEADER 18629 # 18630 if test x"$ac_file" != x-; then 18631 { 18632 $as_echo "/* $configure_input */" \ 18633 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 18634 } >"$ac_tmp/config.h" \ 18635 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18636 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 18637 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 18638 $as_echo "$as_me: $ac_file is unchanged" >&6;} 18639 else 18640 rm -f "$ac_file" 18641 mv "$ac_tmp/config.h" "$ac_file" \ 18642 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 18643 fi 18644 else 18645 $as_echo "/* $configure_input */" \ 18646 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 18647 || as_fn_error $? "could not create -" "$LINENO" 5 18648 fi 18649 # Compute "$ac_file"'s index in $config_headers. 18650 _am_arg="$ac_file" 18651 _am_stamp_count=1 18652 for _am_header in $config_headers :; do 18653 case $_am_header in 18654 $_am_arg | $_am_arg:* ) 18655 break ;; 18656 * ) 18657 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 18658 esac 18659 done 18660 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 18661 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18662 X"$_am_arg" : 'X\(//\)[^/]' \| \ 18663 X"$_am_arg" : 'X\(//\)$' \| \ 18664 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 18665 $as_echo X"$_am_arg" | 18666 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18667 s//\1/ 18668 q 18669 } 18670 /^X\(\/\/\)[^/].*/{ 18671 s//\1/ 18672 q 18673 } 18674 /^X\(\/\/\)$/{ 18675 s//\1/ 18676 q 18677 } 18678 /^X\(\/\).*/{ 18679 s//\1/ 18680 q 18681 } 18682 s/.*/./; q'`/stamp-h$_am_stamp_count 18683 ;; 18684 18685 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 18686 $as_echo "$as_me: executing $ac_file commands" >&6;} 18687 ;; 18688 esac 18689 18690 18691 case $ac_file$ac_mode in 18692 "default-1":C) 18693 # Only add multilib support code if we just rebuilt the top-level 18694 # Makefile. 18695 case " $CONFIG_FILES " in 18696 *" Makefile "*) 18697 ac_file=Makefile . ${multi_basedir}/config-ml.in 18698 ;; 18699 esac ;; 18700 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 18701 # Older Autoconf quotes --file arguments for eval, but not when files 18702 # are listed without --file. Let's play safe and only enable the eval 18703 # if we detect the quoting. 18704 case $CONFIG_FILES in 18705 *\'*) eval set x "$CONFIG_FILES" ;; 18706 *) set x $CONFIG_FILES ;; 18707 esac 18708 shift 18709 for mf 18710 do 18711 # Strip MF so we end up with the name of the file. 18712 mf=`echo "$mf" | sed -e 's/:.*$//'` 18713 # Check whether this is an Automake generated Makefile or not. 18714 # We used to match only the files named 'Makefile.in', but 18715 # some people rename them; so instead we look at the file content. 18716 # Grep'ing the first line is not enough: some people post-process 18717 # each Makefile.in and add a new line on top of each file to say so. 18718 # Grep'ing the whole file is not good either: AIX grep has a line 18719 # limit of 2048, but all sed's we know have understand at least 4000. 18720 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 18721 dirpart=`$as_dirname -- "$mf" || 18722 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18723 X"$mf" : 'X\(//\)[^/]' \| \ 18724 X"$mf" : 'X\(//\)$' \| \ 18725 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 18726 $as_echo X"$mf" | 18727 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18728 s//\1/ 18729 q 18730 } 18731 /^X\(\/\/\)[^/].*/{ 18732 s//\1/ 18733 q 18734 } 18735 /^X\(\/\/\)$/{ 18736 s//\1/ 18737 q 18738 } 18739 /^X\(\/\).*/{ 18740 s//\1/ 18741 q 18742 } 18743 s/.*/./; q'` 18744 else 18745 continue 18746 fi 18747 # Extract the definition of DEPDIR, am__include, and am__quote 18748 # from the Makefile without running 'make'. 18749 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 18750 test -z "$DEPDIR" && continue 18751 am__include=`sed -n 's/^am__include = //p' < "$mf"` 18752 test -z "$am__include" && continue 18753 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 18754 # Find all dependency output files, they are included files with 18755 # $(DEPDIR) in their names. We invoke sed twice because it is the 18756 # simplest approach to changing $(DEPDIR) to its actual value in the 18757 # expansion. 18758 for file in `sed -n " 18759 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 18760 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 18761 # Make sure the directory exists. 18762 test -f "$dirpart/$file" && continue 18763 fdir=`$as_dirname -- "$file" || 18764 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18765 X"$file" : 'X\(//\)[^/]' \| \ 18766 X"$file" : 'X\(//\)$' \| \ 18767 X"$file" : 'X\(/\)' \| . 2>/dev/null || 18768 $as_echo X"$file" | 18769 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18770 s//\1/ 18771 q 18772 } 18773 /^X\(\/\/\)[^/].*/{ 18774 s//\1/ 18775 q 18776 } 18777 /^X\(\/\/\)$/{ 18778 s//\1/ 18779 q 18780 } 18781 /^X\(\/\).*/{ 18782 s//\1/ 18783 q 18784 } 18785 s/.*/./; q'` 18786 as_dir=$dirpart/$fdir; as_fn_mkdir_p 18787 # echo "creating $dirpart/$file" 18788 echo '# dummy' > "$dirpart/$file" 18789 done 18790 done 18791 } 18792 ;; 18793 "libtool":C) 18794 18795 # See if we are running on zsh, and set the options which allow our 18796 # commands through without removal of \ escapes. 18797 if test -n "${ZSH_VERSION+set}" ; then 18798 setopt NO_GLOB_SUBST 18799 fi 18800 18801 cfgfile="${ofile}T" 18802 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 18803 $RM "$cfgfile" 18804 18805 cat <<_LT_EOF >> "$cfgfile" 18806 #! $SHELL 18807 18808 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 18809 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 18810 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 18811 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 18812 # 18813 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 18814 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 18815 # Written by Gordon Matzigkeit, 1996 18816 # 18817 # This file is part of GNU Libtool. 18818 # 18819 # GNU Libtool is free software; you can redistribute it and/or 18820 # modify it under the terms of the GNU General Public License as 18821 # published by the Free Software Foundation; either version 2 of 18822 # the License, or (at your option) any later version. 18823 # 18824 # As a special exception to the GNU General Public License, 18825 # if you distribute this file as part of a program or library that 18826 # is built using GNU Libtool, you may include this file under the 18827 # same distribution terms that you use for the rest of that program. 18828 # 18829 # GNU Libtool is distributed in the hope that it will be useful, 18830 # but WITHOUT ANY WARRANTY; without even the implied warranty of 18831 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18832 # GNU General Public License for more details. 18833 # 18834 # You should have received a copy of the GNU General Public License 18835 # along with GNU Libtool; see the file COPYING. If not, a copy 18836 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 18837 # obtained by writing to the Free Software Foundation, Inc., 18838 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 18839 18840 18841 # The names of the tagged configurations supported by this script. 18842 available_tags="CXX " 18843 18844 # ### BEGIN LIBTOOL CONFIG 18845 18846 # Which release of libtool.m4 was used? 18847 macro_version=$macro_version 18848 macro_revision=$macro_revision 18849 18850 # Whether or not to build shared libraries. 18851 build_libtool_libs=$enable_shared 18852 18853 # Whether or not to build static libraries. 18854 build_old_libs=$enable_static 18855 18856 # What type of objects to build. 18857 pic_mode=$pic_mode 18858 18859 # Whether or not to optimize for fast installation. 18860 fast_install=$enable_fast_install 18861 18862 # Shell to use when invoking shell scripts. 18863 SHELL=$lt_SHELL 18864 18865 # An echo program that protects backslashes. 18866 ECHO=$lt_ECHO 18867 18868 # The host system. 18869 host_alias=$host_alias 18870 host=$host 18871 host_os=$host_os 18872 18873 # The build system. 18874 build_alias=$build_alias 18875 build=$build 18876 build_os=$build_os 18877 18878 # A sed program that does not truncate output. 18879 SED=$lt_SED 18880 18881 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 18882 Xsed="\$SED -e 1s/^X//" 18883 18884 # A grep program that handles long lines. 18885 GREP=$lt_GREP 18886 18887 # An ERE matcher. 18888 EGREP=$lt_EGREP 18889 18890 # A literal string matcher. 18891 FGREP=$lt_FGREP 18892 18893 # A BSD- or MS-compatible name lister. 18894 NM=$lt_NM 18895 18896 # Whether we need soft or hard links. 18897 LN_S=$lt_LN_S 18898 18899 # What is the maximum length of a command? 18900 max_cmd_len=$max_cmd_len 18901 18902 # Object file suffix (normally "o"). 18903 objext=$ac_objext 18904 18905 # Executable file suffix (normally ""). 18906 exeext=$exeext 18907 18908 # whether the shell understands "unset". 18909 lt_unset=$lt_unset 18910 18911 # turn spaces into newlines. 18912 SP2NL=$lt_lt_SP2NL 18913 18914 # turn newlines into spaces. 18915 NL2SP=$lt_lt_NL2SP 18916 18917 # An object symbol dumper. 18918 OBJDUMP=$lt_OBJDUMP 18919 18920 # Method to check whether dependent libraries are shared objects. 18921 deplibs_check_method=$lt_deplibs_check_method 18922 18923 # Command to use when deplibs_check_method == "file_magic". 18924 file_magic_cmd=$lt_file_magic_cmd 18925 18926 # The archiver. 18927 AR=$lt_AR 18928 AR_FLAGS=$lt_AR_FLAGS 18929 18930 # A symbol stripping program. 18931 STRIP=$lt_STRIP 18932 18933 # Commands used to install an old-style archive. 18934 RANLIB=$lt_RANLIB 18935 old_postinstall_cmds=$lt_old_postinstall_cmds 18936 old_postuninstall_cmds=$lt_old_postuninstall_cmds 18937 18938 # Whether to use a lock for old archive extraction. 18939 lock_old_archive_extraction=$lock_old_archive_extraction 18940 18941 # A C compiler. 18942 LTCC=$lt_CC 18943 18944 # LTCC compiler flags. 18945 LTCFLAGS=$lt_CFLAGS 18946 18947 # Take the output of nm and produce a listing of raw symbols and C names. 18948 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 18949 18950 # Transform the output of nm in a proper C declaration. 18951 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 18952 18953 # Transform the output of nm in a C name address pair. 18954 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 18955 18956 # Transform the output of nm in a C name address pair when lib prefix is needed. 18957 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 18958 18959 # The name of the directory that contains temporary libtool files. 18960 objdir=$objdir 18961 18962 # Used to examine libraries when file_magic_cmd begins with "file". 18963 MAGIC_CMD=$MAGIC_CMD 18964 18965 # Must we lock files when doing compilation? 18966 need_locks=$lt_need_locks 18967 18968 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 18969 DSYMUTIL=$lt_DSYMUTIL 18970 18971 # Tool to change global to local symbols on Mac OS X. 18972 NMEDIT=$lt_NMEDIT 18973 18974 # Tool to manipulate fat objects and archives on Mac OS X. 18975 LIPO=$lt_LIPO 18976 18977 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 18978 OTOOL=$lt_OTOOL 18979 18980 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 18981 OTOOL64=$lt_OTOOL64 18982 18983 # Old archive suffix (normally "a"). 18984 libext=$libext 18985 18986 # Shared library suffix (normally ".so"). 18987 shrext_cmds=$lt_shrext_cmds 18988 18989 # The commands to extract the exported symbol list from a shared archive. 18990 extract_expsyms_cmds=$lt_extract_expsyms_cmds 18991 18992 # Variables whose values should be saved in libtool wrapper scripts and 18993 # restored at link time. 18994 variables_saved_for_relink=$lt_variables_saved_for_relink 18995 18996 # Do we need the "lib" prefix for modules? 18997 need_lib_prefix=$need_lib_prefix 18998 18999 # Do we need a version for libraries? 19000 need_version=$need_version 19001 19002 # Library versioning type. 19003 version_type=$version_type 19004 19005 # Shared library runtime path variable. 19006 runpath_var=$runpath_var 19007 19008 # Shared library path variable. 19009 shlibpath_var=$shlibpath_var 19010 19011 # Is shlibpath searched before the hard-coded library search path? 19012 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19013 19014 # Format of library name prefix. 19015 libname_spec=$lt_libname_spec 19016 19017 # List of archive names. First name is the real one, the rest are links. 19018 # The last name is the one that the linker finds with -lNAME 19019 library_names_spec=$lt_library_names_spec 19020 19021 # The coded name of the library, if different from the real name. 19022 soname_spec=$lt_soname_spec 19023 19024 # Permission mode override for installation of shared libraries. 19025 install_override_mode=$lt_install_override_mode 19026 19027 # Command to use after installation of a shared archive. 19028 postinstall_cmds=$lt_postinstall_cmds 19029 19030 # Command to use after uninstallation of a shared archive. 19031 postuninstall_cmds=$lt_postuninstall_cmds 19032 19033 # Commands used to finish a libtool library installation in a directory. 19034 finish_cmds=$lt_finish_cmds 19035 19036 # As "finish_cmds", except a single script fragment to be evaled but 19037 # not shown. 19038 finish_eval=$lt_finish_eval 19039 19040 # Whether we should hardcode library paths into libraries. 19041 hardcode_into_libs=$hardcode_into_libs 19042 19043 # Compile-time system search path for libraries. 19044 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19045 19046 # Run-time system search path for libraries. 19047 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19048 19049 # Whether dlopen is supported. 19050 dlopen_support=$enable_dlopen 19051 19052 # Whether dlopen of programs is supported. 19053 dlopen_self=$enable_dlopen_self 19054 19055 # Whether dlopen of statically linked programs is supported. 19056 dlopen_self_static=$enable_dlopen_self_static 19057 19058 # Commands to strip libraries. 19059 old_striplib=$lt_old_striplib 19060 striplib=$lt_striplib 19061 19062 19063 # The linker used to build libraries. 19064 LD=$lt_LD 19065 19066 # How to create reloadable object files. 19067 reload_flag=$lt_reload_flag 19068 reload_cmds=$lt_reload_cmds 19069 19070 # Commands used to build an old-style archive. 19071 old_archive_cmds=$lt_old_archive_cmds 19072 19073 # A language specific compiler. 19074 CC=$lt_compiler 19075 19076 # Is the compiler the GNU compiler? 19077 with_gcc=$GCC 19078 19079 # Compiler flag to turn off builtin functions. 19080 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19081 19082 # How to pass a linker flag through the compiler. 19083 wl=$lt_lt_prog_compiler_wl 19084 19085 # Additional compiler flags for building library objects. 19086 pic_flag=$lt_lt_prog_compiler_pic 19087 19088 # Compiler flag to prevent dynamic linking. 19089 link_static_flag=$lt_lt_prog_compiler_static 19090 19091 # Does compiler simultaneously support -c and -o options? 19092 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19093 19094 # Whether or not to add -lc for building shared libraries. 19095 build_libtool_need_lc=$archive_cmds_need_lc 19096 19097 # Whether or not to disallow shared libs when runtime libs are static. 19098 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19099 19100 # Compiler flag to allow reflexive dlopens. 19101 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19102 19103 # Compiler flag to generate shared objects directly from archives. 19104 whole_archive_flag_spec=$lt_whole_archive_flag_spec 19105 19106 # Whether the compiler copes with passing no objects directly. 19107 compiler_needs_object=$lt_compiler_needs_object 19108 19109 # Create an old-style archive from a shared archive. 19110 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19111 19112 # Create a temporary old-style archive to link instead of a shared archive. 19113 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19114 19115 # Commands used to build a shared archive. 19116 archive_cmds=$lt_archive_cmds 19117 archive_expsym_cmds=$lt_archive_expsym_cmds 19118 19119 # Commands used to build a loadable module if different from building 19120 # a shared archive. 19121 module_cmds=$lt_module_cmds 19122 module_expsym_cmds=$lt_module_expsym_cmds 19123 19124 # Whether we are building with GNU ld or not. 19125 with_gnu_ld=$lt_with_gnu_ld 19126 19127 # Flag that allows shared libraries with undefined symbols to be built. 19128 allow_undefined_flag=$lt_allow_undefined_flag 19129 19130 # Flag that enforces no undefined symbols. 19131 no_undefined_flag=$lt_no_undefined_flag 19132 19133 # Flag to hardcode \$libdir into a binary during linking. 19134 # This must work even if \$libdir does not exist 19135 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19136 19137 # If ld is used when linking, flag to hardcode \$libdir into a binary 19138 # during linking. This must work even if \$libdir does not exist. 19139 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 19140 19141 # Whether we need a single "-rpath" flag with a separated argument. 19142 hardcode_libdir_separator=$lt_hardcode_libdir_separator 19143 19144 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19145 # DIR into the resulting binary. 19146 hardcode_direct=$hardcode_direct 19147 19148 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19149 # DIR into the resulting binary and the resulting library dependency is 19150 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19151 # library is relocated. 19152 hardcode_direct_absolute=$hardcode_direct_absolute 19153 19154 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19155 # into the resulting binary. 19156 hardcode_minus_L=$hardcode_minus_L 19157 19158 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19159 # into the resulting binary. 19160 hardcode_shlibpath_var=$hardcode_shlibpath_var 19161 19162 # Set to "yes" if building a shared library automatically hardcodes DIR 19163 # into the library and all subsequent libraries and executables linked 19164 # against it. 19165 hardcode_automatic=$hardcode_automatic 19166 19167 # Set to yes if linker adds runtime paths of dependent libraries 19168 # to runtime path list. 19169 inherit_rpath=$inherit_rpath 19170 19171 # Whether libtool must link a program against all its dependency libraries. 19172 link_all_deplibs=$link_all_deplibs 19173 19174 # Fix the shell variable \$srcfile for the compiler. 19175 fix_srcfile_path=$lt_fix_srcfile_path 19176 19177 # Set to "yes" if exported symbols are required. 19178 always_export_symbols=$always_export_symbols 19179 19180 # The commands to list exported symbols. 19181 export_symbols_cmds=$lt_export_symbols_cmds 19182 19183 # Symbols that should not be listed in the preloaded symbols. 19184 exclude_expsyms=$lt_exclude_expsyms 19185 19186 # Symbols that must always be exported. 19187 include_expsyms=$lt_include_expsyms 19188 19189 # Commands necessary for linking programs (against libraries) with templates. 19190 prelink_cmds=$lt_prelink_cmds 19191 19192 # Specify filename containing input files. 19193 file_list_spec=$lt_file_list_spec 19194 19195 # How to hardcode a shared library path into an executable. 19196 hardcode_action=$hardcode_action 19197 19198 # The directories searched by this compiler when creating a shared library. 19199 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 19200 19201 # Dependencies to place before and after the objects being linked to 19202 # create a shared library. 19203 predep_objects=$lt_predep_objects 19204 postdep_objects=$lt_postdep_objects 19205 predeps=$lt_predeps 19206 postdeps=$lt_postdeps 19207 19208 # The library search path used internally by the compiler when linking 19209 # a shared library. 19210 compiler_lib_search_path=$lt_compiler_lib_search_path 19211 19212 # ### END LIBTOOL CONFIG 19213 19214 _LT_EOF 19215 19216 case $host_os in 19217 aix3*) 19218 cat <<\_LT_EOF >> "$cfgfile" 19219 # AIX sometimes has problems with the GCC collect2 program. For some 19220 # reason, if we set the COLLECT_NAMES environment variable, the problems 19221 # vanish in a puff of smoke. 19222 if test "X${COLLECT_NAMES+set}" != Xset; then 19223 COLLECT_NAMES= 19224 export COLLECT_NAMES 19225 fi 19226 _LT_EOF 19227 ;; 19228 esac 19229 19230 19231 ltmain="$ac_aux_dir/ltmain.sh" 19232 19233 19234 # We use sed instead of cat because bash on DJGPP gets confused if 19235 # if finds mixed CR/LF and LF-only lines. Since sed operates in 19236 # text mode, it properly converts lines to CR/LF. This bash problem 19237 # is reportedly fixed, but why not run on old versions too? 19238 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 19239 || (rm -f "$cfgfile"; exit 1) 19240 19241 case $xsi_shell in 19242 yes) 19243 cat << \_LT_EOF >> "$cfgfile" 19244 19245 # func_dirname file append nondir_replacement 19246 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 19247 # otherwise set result to NONDIR_REPLACEMENT. 19248 func_dirname () 19249 { 19250 case ${1} in 19251 */*) func_dirname_result="${1%/*}${2}" ;; 19252 * ) func_dirname_result="${3}" ;; 19253 esac 19254 } 19255 19256 # func_basename file 19257 func_basename () 19258 { 19259 func_basename_result="${1##*/}" 19260 } 19261 19262 # func_dirname_and_basename file append nondir_replacement 19263 # perform func_basename and func_dirname in a single function 19264 # call: 19265 # dirname: Compute the dirname of FILE. If nonempty, 19266 # add APPEND to the result, otherwise set result 19267 # to NONDIR_REPLACEMENT. 19268 # value returned in "$func_dirname_result" 19269 # basename: Compute filename of FILE. 19270 # value retuned in "$func_basename_result" 19271 # Implementation must be kept synchronized with func_dirname 19272 # and func_basename. For efficiency, we do not delegate to 19273 # those functions but instead duplicate the functionality here. 19274 func_dirname_and_basename () 19275 { 19276 case ${1} in 19277 */*) func_dirname_result="${1%/*}${2}" ;; 19278 * ) func_dirname_result="${3}" ;; 19279 esac 19280 func_basename_result="${1##*/}" 19281 } 19282 19283 # func_stripname prefix suffix name 19284 # strip PREFIX and SUFFIX off of NAME. 19285 # PREFIX and SUFFIX must not contain globbing or regex special 19286 # characters, hashes, percent signs, but SUFFIX may contain a leading 19287 # dot (in which case that matches only a dot). 19288 func_stripname () 19289 { 19290 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 19291 # positional parameters, so assign one to ordinary parameter first. 19292 func_stripname_result=${3} 19293 func_stripname_result=${func_stripname_result#"${1}"} 19294 func_stripname_result=${func_stripname_result%"${2}"} 19295 } 19296 19297 # func_opt_split 19298 func_opt_split () 19299 { 19300 func_opt_split_opt=${1%%=*} 19301 func_opt_split_arg=${1#*=} 19302 } 19303 19304 # func_lo2o object 19305 func_lo2o () 19306 { 19307 case ${1} in 19308 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 19309 *) func_lo2o_result=${1} ;; 19310 esac 19311 } 19312 19313 # func_xform libobj-or-source 19314 func_xform () 19315 { 19316 func_xform_result=${1%.*}.lo 19317 } 19318 19319 # func_arith arithmetic-term... 19320 func_arith () 19321 { 19322 func_arith_result=$(( $* )) 19323 } 19324 19325 # func_len string 19326 # STRING may not start with a hyphen. 19327 func_len () 19328 { 19329 func_len_result=${#1} 19330 } 19331 19332 _LT_EOF 19333 ;; 19334 *) # Bourne compatible functions. 19335 cat << \_LT_EOF >> "$cfgfile" 19336 19337 # func_dirname file append nondir_replacement 19338 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 19339 # otherwise set result to NONDIR_REPLACEMENT. 19340 func_dirname () 19341 { 19342 # Extract subdirectory from the argument. 19343 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 19344 if test "X$func_dirname_result" = "X${1}"; then 19345 func_dirname_result="${3}" 19346 else 19347 func_dirname_result="$func_dirname_result${2}" 19348 fi 19349 } 19350 19351 # func_basename file 19352 func_basename () 19353 { 19354 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 19355 } 19356 19357 19358 # func_stripname prefix suffix name 19359 # strip PREFIX and SUFFIX off of NAME. 19360 # PREFIX and SUFFIX must not contain globbing or regex special 19361 # characters, hashes, percent signs, but SUFFIX may contain a leading 19362 # dot (in which case that matches only a dot). 19363 # func_strip_suffix prefix name 19364 func_stripname () 19365 { 19366 case ${2} in 19367 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 19368 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 19369 esac 19370 } 19371 19372 # sed scripts: 19373 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 19374 my_sed_long_arg='1s/^-[^=]*=//' 19375 19376 # func_opt_split 19377 func_opt_split () 19378 { 19379 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 19380 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 19381 } 19382 19383 # func_lo2o object 19384 func_lo2o () 19385 { 19386 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 19387 } 19388 19389 # func_xform libobj-or-source 19390 func_xform () 19391 { 19392 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 19393 } 19394 19395 # func_arith arithmetic-term... 19396 func_arith () 19397 { 19398 func_arith_result=`expr "$@"` 19399 } 19400 19401 # func_len string 19402 # STRING may not start with a hyphen. 19403 func_len () 19404 { 19405 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 19406 } 19407 19408 _LT_EOF 19409 esac 19410 19411 case $lt_shell_append in 19412 yes) 19413 cat << \_LT_EOF >> "$cfgfile" 19414 19415 # func_append var value 19416 # Append VALUE to the end of shell variable VAR. 19417 func_append () 19418 { 19419 eval "$1+=\$2" 19420 } 19421 _LT_EOF 19422 ;; 19423 *) 19424 cat << \_LT_EOF >> "$cfgfile" 19425 19426 # func_append var value 19427 # Append VALUE to the end of shell variable VAR. 19428 func_append () 19429 { 19430 eval "$1=\$$1\$2" 19431 } 19432 19433 _LT_EOF 19434 ;; 19435 esac 19436 19437 19438 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 19439 || (rm -f "$cfgfile"; exit 1) 19440 19441 mv -f "$cfgfile" "$ofile" || 19442 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 19443 chmod +x "$ofile" 19444 19445 19446 cat <<_LT_EOF >> "$ofile" 19447 19448 # ### BEGIN LIBTOOL TAG CONFIG: CXX 19449 19450 # The linker used to build libraries. 19451 LD=$lt_LD_CXX 19452 19453 # How to create reloadable object files. 19454 reload_flag=$lt_reload_flag_CXX 19455 reload_cmds=$lt_reload_cmds_CXX 19456 19457 # Commands used to build an old-style archive. 19458 old_archive_cmds=$lt_old_archive_cmds_CXX 19459 19460 # A language specific compiler. 19461 CC=$lt_compiler_CXX 19462 19463 # Is the compiler the GNU compiler? 19464 with_gcc=$GCC_CXX 19465 19466 # Compiler flag to turn off builtin functions. 19467 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 19468 19469 # How to pass a linker flag through the compiler. 19470 wl=$lt_lt_prog_compiler_wl_CXX 19471 19472 # Additional compiler flags for building library objects. 19473 pic_flag=$lt_lt_prog_compiler_pic_CXX 19474 19475 # Compiler flag to prevent dynamic linking. 19476 link_static_flag=$lt_lt_prog_compiler_static_CXX 19477 19478 # Does compiler simultaneously support -c and -o options? 19479 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 19480 19481 # Whether or not to add -lc for building shared libraries. 19482 build_libtool_need_lc=$archive_cmds_need_lc_CXX 19483 19484 # Whether or not to disallow shared libs when runtime libs are static. 19485 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 19486 19487 # Compiler flag to allow reflexive dlopens. 19488 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 19489 19490 # Compiler flag to generate shared objects directly from archives. 19491 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 19492 19493 # Whether the compiler copes with passing no objects directly. 19494 compiler_needs_object=$lt_compiler_needs_object_CXX 19495 19496 # Create an old-style archive from a shared archive. 19497 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 19498 19499 # Create a temporary old-style archive to link instead of a shared archive. 19500 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 19501 19502 # Commands used to build a shared archive. 19503 archive_cmds=$lt_archive_cmds_CXX 19504 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 19505 19506 # Commands used to build a loadable module if different from building 19507 # a shared archive. 19508 module_cmds=$lt_module_cmds_CXX 19509 module_expsym_cmds=$lt_module_expsym_cmds_CXX 19510 19511 # Whether we are building with GNU ld or not. 19512 with_gnu_ld=$lt_with_gnu_ld_CXX 19513 19514 # Flag that allows shared libraries with undefined symbols to be built. 19515 allow_undefined_flag=$lt_allow_undefined_flag_CXX 19516 19517 # Flag that enforces no undefined symbols. 19518 no_undefined_flag=$lt_no_undefined_flag_CXX 19519 19520 # Flag to hardcode \$libdir into a binary during linking. 19521 # This must work even if \$libdir does not exist 19522 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 19523 19524 # If ld is used when linking, flag to hardcode \$libdir into a binary 19525 # during linking. This must work even if \$libdir does not exist. 19526 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 19527 19528 # Whether we need a single "-rpath" flag with a separated argument. 19529 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 19530 19531 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19532 # DIR into the resulting binary. 19533 hardcode_direct=$hardcode_direct_CXX 19534 19535 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19536 # DIR into the resulting binary and the resulting library dependency is 19537 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19538 # library is relocated. 19539 hardcode_direct_absolute=$hardcode_direct_absolute_CXX 19540 19541 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19542 # into the resulting binary. 19543 hardcode_minus_L=$hardcode_minus_L_CXX 19544 19545 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19546 # into the resulting binary. 19547 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 19548 19549 # Set to "yes" if building a shared library automatically hardcodes DIR 19550 # into the library and all subsequent libraries and executables linked 19551 # against it. 19552 hardcode_automatic=$hardcode_automatic_CXX 19553 19554 # Set to yes if linker adds runtime paths of dependent libraries 19555 # to runtime path list. 19556 inherit_rpath=$inherit_rpath_CXX 19557 19558 # Whether libtool must link a program against all its dependency libraries. 19559 link_all_deplibs=$link_all_deplibs_CXX 19560 19561 # Fix the shell variable \$srcfile for the compiler. 19562 fix_srcfile_path=$lt_fix_srcfile_path_CXX 19563 19564 # Set to "yes" if exported symbols are required. 19565 always_export_symbols=$always_export_symbols_CXX 19566 19567 # The commands to list exported symbols. 19568 export_symbols_cmds=$lt_export_symbols_cmds_CXX 19569 19570 # Symbols that should not be listed in the preloaded symbols. 19571 exclude_expsyms=$lt_exclude_expsyms_CXX 19572 19573 # Symbols that must always be exported. 19574 include_expsyms=$lt_include_expsyms_CXX 19575 19576 # Commands necessary for linking programs (against libraries) with templates. 19577 prelink_cmds=$lt_prelink_cmds_CXX 19578 19579 # Specify filename containing input files. 19580 file_list_spec=$lt_file_list_spec_CXX 19581 19582 # How to hardcode a shared library path into an executable. 19583 hardcode_action=$hardcode_action_CXX 19584 19585 # The directories searched by this compiler when creating a shared library. 19586 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 19587 19588 # Dependencies to place before and after the objects being linked to 19589 # create a shared library. 19590 predep_objects=$lt_predep_objects_CXX 19591 postdep_objects=$lt_postdep_objects_CXX 19592 predeps=$lt_predeps_CXX 19593 postdeps=$lt_postdeps_CXX 19594 19595 # The library search path used internally by the compiler when linking 19596 # a shared library. 19597 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 19598 19599 # ### END LIBTOOL TAG CONFIG: CXX 19600 _LT_EOF 19601 19602 ;; 19603 "gstdint.h":C) 19604 if test "$GCC" = yes; then 19605 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h 19606 else 19607 echo "/* generated for $CC */" > tmp-stdint.h 19608 fi 19609 19610 sed 's/^ *//' >> tmp-stdint.h <<EOF 19611 19612 #ifndef GCC_GENERATED_STDINT_H 19613 #define GCC_GENERATED_STDINT_H 1 19614 19615 #include <sys/types.h> 19616 EOF 19617 19618 if test "$acx_cv_header_stdint" != stdint.h; then 19619 echo "#include <stddef.h>" >> tmp-stdint.h 19620 fi 19621 if test "$acx_cv_header_stdint" != stddef.h; then 19622 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h 19623 fi 19624 19625 sed 's/^ *//' >> tmp-stdint.h <<EOF 19626 /* glibc uses these symbols as guards to prevent redefinitions. */ 19627 #ifdef __int8_t_defined 19628 #define _INT8_T 19629 #define _INT16_T 19630 #define _INT32_T 19631 #endif 19632 #ifdef __uint32_t_defined 19633 #define _UINT32_T 19634 #endif 19635 19636 EOF 19637 19638 # ----------------- done header, emit basic int types ------------- 19639 if test "$acx_cv_header_stdint" = stddef.h; then 19640 sed 's/^ *//' >> tmp-stdint.h <<EOF 19641 19642 #ifndef _UINT8_T 19643 #define _UINT8_T 19644 #ifndef __uint8_t_defined 19645 #define __uint8_t_defined 19646 #ifndef uint8_t 19647 typedef unsigned $acx_cv_type_int8_t uint8_t; 19648 #endif 19649 #endif 19650 #endif 19651 19652 #ifndef _UINT16_T 19653 #define _UINT16_T 19654 #ifndef __uint16_t_defined 19655 #define __uint16_t_defined 19656 #ifndef uint16_t 19657 typedef unsigned $acx_cv_type_int16_t uint16_t; 19658 #endif 19659 #endif 19660 #endif 19661 19662 #ifndef _UINT32_T 19663 #define _UINT32_T 19664 #ifndef __uint32_t_defined 19665 #define __uint32_t_defined 19666 #ifndef uint32_t 19667 typedef unsigned $acx_cv_type_int32_t uint32_t; 19668 #endif 19669 #endif 19670 #endif 19671 19672 #ifndef _INT8_T 19673 #define _INT8_T 19674 #ifndef __int8_t_defined 19675 #define __int8_t_defined 19676 #ifndef int8_t 19677 typedef $acx_cv_type_int8_t int8_t; 19678 #endif 19679 #endif 19680 #endif 19681 19682 #ifndef _INT16_T 19683 #define _INT16_T 19684 #ifndef __int16_t_defined 19685 #define __int16_t_defined 19686 #ifndef int16_t 19687 typedef $acx_cv_type_int16_t int16_t; 19688 #endif 19689 #endif 19690 #endif 19691 19692 #ifndef _INT32_T 19693 #define _INT32_T 19694 #ifndef __int32_t_defined 19695 #define __int32_t_defined 19696 #ifndef int32_t 19697 typedef $acx_cv_type_int32_t int32_t; 19698 #endif 19699 #endif 19700 #endif 19701 EOF 19702 elif test "$ac_cv_type_u_int32_t" = yes; then 19703 sed 's/^ *//' >> tmp-stdint.h <<EOF 19704 19705 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ 19706 #ifndef _INT8_T 19707 #define _INT8_T 19708 #endif 19709 #ifndef _INT16_T 19710 #define _INT16_T 19711 #endif 19712 #ifndef _INT32_T 19713 #define _INT32_T 19714 #endif 19715 19716 #ifndef _UINT8_T 19717 #define _UINT8_T 19718 #ifndef __uint8_t_defined 19719 #define __uint8_t_defined 19720 #ifndef uint8_t 19721 typedef u_int8_t uint8_t; 19722 #endif 19723 #endif 19724 #endif 19725 19726 #ifndef _UINT16_T 19727 #define _UINT16_T 19728 #ifndef __uint16_t_defined 19729 #define __uint16_t_defined 19730 #ifndef uint16_t 19731 typedef u_int16_t uint16_t; 19732 #endif 19733 #endif 19734 #endif 19735 19736 #ifndef _UINT32_T 19737 #define _UINT32_T 19738 #ifndef __uint32_t_defined 19739 #define __uint32_t_defined 19740 #ifndef uint32_t 19741 typedef u_int32_t uint32_t; 19742 #endif 19743 #endif 19744 #endif 19745 EOF 19746 else 19747 sed 's/^ *//' >> tmp-stdint.h <<EOF 19748 19749 /* Some systems have guard macros to prevent redefinitions, define them. */ 19750 #ifndef _INT8_T 19751 #define _INT8_T 19752 #endif 19753 #ifndef _INT16_T 19754 #define _INT16_T 19755 #endif 19756 #ifndef _INT32_T 19757 #define _INT32_T 19758 #endif 19759 #ifndef _UINT8_T 19760 #define _UINT8_T 19761 #endif 19762 #ifndef _UINT16_T 19763 #define _UINT16_T 19764 #endif 19765 #ifndef _UINT32_T 19766 #define _UINT32_T 19767 #endif 19768 EOF 19769 fi 19770 19771 # ------------- done basic int types, emit int64_t types ------------ 19772 if test "$ac_cv_type_uint64_t" = yes; then 19773 sed 's/^ *//' >> tmp-stdint.h <<EOF 19774 19775 /* system headers have good uint64_t and int64_t */ 19776 #ifndef _INT64_T 19777 #define _INT64_T 19778 #endif 19779 #ifndef _UINT64_T 19780 #define _UINT64_T 19781 #endif 19782 EOF 19783 elif test "$ac_cv_type_u_int64_t" = yes; then 19784 sed 's/^ *//' >> tmp-stdint.h <<EOF 19785 19786 /* system headers have an u_int64_t (and int64_t) */ 19787 #ifndef _INT64_T 19788 #define _INT64_T 19789 #endif 19790 #ifndef _UINT64_T 19791 #define _UINT64_T 19792 #ifndef __uint64_t_defined 19793 #define __uint64_t_defined 19794 #ifndef uint64_t 19795 typedef u_int64_t uint64_t; 19796 #endif 19797 #endif 19798 #endif 19799 EOF 19800 elif test -n "$acx_cv_type_int64_t"; then 19801 sed 's/^ *//' >> tmp-stdint.h <<EOF 19802 19803 /* architecture has a 64-bit type, $acx_cv_type_int64_t */ 19804 #ifndef _INT64_T 19805 #define _INT64_T 19806 #ifndef int64_t 19807 typedef $acx_cv_type_int64_t int64_t; 19808 #endif 19809 #endif 19810 #ifndef _UINT64_T 19811 #define _UINT64_T 19812 #ifndef __uint64_t_defined 19813 #define __uint64_t_defined 19814 #ifndef uint64_t 19815 typedef unsigned $acx_cv_type_int64_t uint64_t; 19816 #endif 19817 #endif 19818 #endif 19819 EOF 19820 else 19821 sed 's/^ *//' >> tmp-stdint.h <<EOF 19822 19823 /* some common heuristics for int64_t, using compiler-specific tests */ 19824 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L 19825 #ifndef _INT64_T 19826 #define _INT64_T 19827 #ifndef __int64_t_defined 19828 #ifndef int64_t 19829 typedef long long int64_t; 19830 #endif 19831 #endif 19832 #endif 19833 #ifndef _UINT64_T 19834 #define _UINT64_T 19835 #ifndef uint64_t 19836 typedef unsigned long long uint64_t; 19837 #endif 19838 #endif 19839 19840 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 19841 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and 19842 does not implement __extension__. But that compiler doesn't define 19843 __GNUC_MINOR__. */ 19844 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) 19845 # define __extension__ 19846 # endif 19847 19848 # ifndef _INT64_T 19849 # define _INT64_T 19850 # ifndef int64_t 19851 __extension__ typedef long long int64_t; 19852 # endif 19853 # endif 19854 # ifndef _UINT64_T 19855 # define _UINT64_T 19856 # ifndef uint64_t 19857 __extension__ typedef unsigned long long uint64_t; 19858 # endif 19859 # endif 19860 19861 #elif !defined __STRICT_ANSI__ 19862 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ 19863 19864 # ifndef _INT64_T 19865 # define _INT64_T 19866 # ifndef int64_t 19867 typedef __int64 int64_t; 19868 # endif 19869 # endif 19870 # ifndef _UINT64_T 19871 # define _UINT64_T 19872 # ifndef uint64_t 19873 typedef unsigned __int64 uint64_t; 19874 # endif 19875 # endif 19876 # endif /* compiler */ 19877 19878 #endif /* ANSI version */ 19879 EOF 19880 fi 19881 19882 # ------------- done int64_t types, emit intptr types ------------ 19883 if test "$ac_cv_type_uintptr_t" != yes; then 19884 sed 's/^ *//' >> tmp-stdint.h <<EOF 19885 19886 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ 19887 #ifndef __uintptr_t_defined 19888 #ifndef uintptr_t 19889 typedef u$acx_cv_type_intptr_t uintptr_t; 19890 #endif 19891 #endif 19892 #ifndef __intptr_t_defined 19893 #ifndef intptr_t 19894 typedef $acx_cv_type_intptr_t intptr_t; 19895 #endif 19896 #endif 19897 EOF 19898 fi 19899 19900 # ------------- done intptr types, emit int_least types ------------ 19901 if test "$ac_cv_type_int_least32_t" != yes; then 19902 sed 's/^ *//' >> tmp-stdint.h <<EOF 19903 19904 /* Define int_least types */ 19905 typedef int8_t int_least8_t; 19906 typedef int16_t int_least16_t; 19907 typedef int32_t int_least32_t; 19908 #ifdef _INT64_T 19909 typedef int64_t int_least64_t; 19910 #endif 19911 19912 typedef uint8_t uint_least8_t; 19913 typedef uint16_t uint_least16_t; 19914 typedef uint32_t uint_least32_t; 19915 #ifdef _UINT64_T 19916 typedef uint64_t uint_least64_t; 19917 #endif 19918 EOF 19919 fi 19920 19921 # ------------- done intptr types, emit int_fast types ------------ 19922 if test "$ac_cv_type_int_fast32_t" != yes; then 19923 sed 's/^ *//' >> tmp-stdint.h <<EOF 19924 19925 /* Define int_fast types. short is often slow */ 19926 typedef int8_t int_fast8_t; 19927 typedef int int_fast16_t; 19928 typedef int32_t int_fast32_t; 19929 #ifdef _INT64_T 19930 typedef int64_t int_fast64_t; 19931 #endif 19932 19933 typedef uint8_t uint_fast8_t; 19934 typedef unsigned int uint_fast16_t; 19935 typedef uint32_t uint_fast32_t; 19936 #ifdef _UINT64_T 19937 typedef uint64_t uint_fast64_t; 19938 #endif 19939 EOF 19940 fi 19941 19942 if test "$ac_cv_type_uintmax_t" != yes; then 19943 sed 's/^ *//' >> tmp-stdint.h <<EOF 19944 19945 /* Define intmax based on what we found */ 19946 #ifndef intmax_t 19947 #ifdef _INT64_T 19948 typedef int64_t intmax_t; 19949 #else 19950 typedef long intmax_t; 19951 #endif 19952 #endif 19953 #ifndef uintmax_t 19954 #ifdef _UINT64_T 19955 typedef uint64_t uintmax_t; 19956 #else 19957 typedef unsigned long uintmax_t; 19958 #endif 19959 #endif 19960 EOF 19961 fi 19962 19963 sed 's/^ *//' >> tmp-stdint.h <<EOF 19964 19965 #endif /* GCC_GENERATED_STDINT_H */ 19966 EOF 19967 19968 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then 19969 rm -f tmp-stdint.h 19970 else 19971 mv -f tmp-stdint.h gstdint.h 19972 fi 19973 19974 ;; 19975 "interception/Makefile":F) cat > vpsed$$ << \_EOF 19976 s!`test -f '$<' || echo '$(srcdir)/'`!! 19977 _EOF 19978 sed -f vpsed$$ $ac_file > tmp$$ 19979 mv tmp$$ $ac_file 19980 rm vpsed$$ 19981 echo 'MULTISUBDIR =' >> $ac_file 19982 ml_norecursion=yes 19983 . ${multi_basedir}/config-ml.in 19984 { ml_norecursion=; unset ml_norecursion;} 19985 ;; 19986 "sanitizer_common/Makefile":F) cat > vpsed$$ << \_EOF 19987 s!`test -f '$<' || echo '$(srcdir)/'`!! 19988 _EOF 19989 sed -f vpsed$$ $ac_file > tmp$$ 19990 mv tmp$$ $ac_file 19991 rm vpsed$$ 19992 echo 'MULTISUBDIR =' >> $ac_file 19993 ml_norecursion=yes 19994 . ${multi_basedir}/config-ml.in 19995 { ml_norecursion=; unset ml_norecursion;} 19996 ;; 19997 "libbacktrace/Makefile":F) cat > vpsed$$ << \_EOF 19998 s!`test -f '$<' || echo '$(srcdir)/'`!! 19999 _EOF 20000 sed -f vpsed$$ $ac_file > tmp$$ 20001 mv tmp$$ $ac_file 20002 rm vpsed$$ 20003 echo 'MULTISUBDIR =' >> $ac_file 20004 ml_norecursion=yes 20005 . ${multi_basedir}/config-ml.in 20006 { ml_norecursion=; unset ml_norecursion;} 20007 ;; 20008 "lsan/Makefile":F) cat > vpsed$$ << \_EOF 20009 s!`test -f '$<' || echo '$(srcdir)/'`!! 20010 _EOF 20011 sed -f vpsed$$ $ac_file > tmp$$ 20012 mv tmp$$ $ac_file 20013 rm vpsed$$ 20014 echo 'MULTISUBDIR =' >> $ac_file 20015 ml_norecursion=yes 20016 . ${multi_basedir}/config-ml.in 20017 { ml_norecursion=; unset ml_norecursion;} 20018 ;; 20019 "asan/Makefile":F) cat > vpsed$$ << \_EOF 20020 s!`test -f '$<' || echo '$(srcdir)/'`!! 20021 _EOF 20022 sed -f vpsed$$ $ac_file > tmp$$ 20023 mv tmp$$ $ac_file 20024 rm vpsed$$ 20025 echo 'MULTISUBDIR =' >> $ac_file 20026 ml_norecursion=yes 20027 . ${multi_basedir}/config-ml.in 20028 { ml_norecursion=; unset ml_norecursion;} 20029 ;; 20030 "ubsan/Makefile":F) cat > vpsed$$ << \_EOF 20031 s!`test -f '$<' || echo '$(srcdir)/'`!! 20032 _EOF 20033 sed -f vpsed$$ $ac_file > tmp$$ 20034 mv tmp$$ $ac_file 20035 rm vpsed$$ 20036 echo 'MULTISUBDIR =' >> $ac_file 20037 ml_norecursion=yes 20038 . ${multi_basedir}/config-ml.in 20039 { ml_norecursion=; unset ml_norecursion;} 20040 ;; 20041 "tsan/Makefile":F) cat > vpsed$$ << \_EOF 20042 s!`test -f '$<' || echo '$(srcdir)/'`!! 20043 _EOF 20044 sed -f vpsed$$ $ac_file > tmp$$ 20045 mv tmp$$ $ac_file 20046 rm vpsed$$ 20047 echo 'MULTISUBDIR =' >> $ac_file 20048 ml_norecursion=yes 20049 . ${multi_basedir}/config-ml.in 20050 { ml_norecursion=; unset ml_norecursion;} 20051 ;; 20052 20053 esac 20054 done # for ac_tag 20055 20056 20057 as_fn_exit 0 20058 _ACEOF 20059 ac_clean_files=$ac_clean_files_save 20060 20061 test $ac_write_fail = 0 || 20062 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20063 20064 20065 # configure is writing to config.log, and then calls config.status. 20066 # config.status does its own redirection, appending to config.log. 20067 # Unfortunately, on DOS this fails, as config.log is still kept open 20068 # by configure, so config.status won't be able to write to it; its 20069 # output is simply discarded. So we exec the FD to /dev/null, 20070 # effectively closing config.log, so it can be properly (re)opened and 20071 # appended to by config.status. When coming back to configure, we 20072 # need to make the FD available again. 20073 if test "$no_create" != yes; then 20074 ac_cs_success=: 20075 ac_config_status_args= 20076 test "$silent" = yes && 20077 ac_config_status_args="$ac_config_status_args --quiet" 20078 exec 5>/dev/null 20079 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20080 exec 5>>config.log 20081 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20082 # would make configure fail if this is the last instruction. 20083 $ac_cs_success || as_fn_exit 1 20084 fi 20085 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20087 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20088 fi 20089 20090
Indexes created Thu Oct 01 00:25:45 UTC 2026