configure revision 1.1.1.1
1 #! /bin/sh 2 # Copyright (C) 1996-2018 Internet Systems Consortium, Inc. ("ISC") 3 # 4 # This Source Code Form is subject to the terms of the Mozilla Public 5 # License, v. 2.0. If a copy of the MPL was not distributed with this 6 # file, You can obtain one at http://mozilla.org/MPL/2.0/. 7 # 8 # ----------------------------------------------------------------------------- 9 # 10 # Guess values for system-dependent variables and create Makefiles. 11 # Generated by GNU Autoconf 2.69 for BIND 9.12. 12 # 13 # Report bugs to <info (at] isc.org>. 14 # 15 # 16 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 17 # 18 # 19 # This configure script is free software; the Free Software Foundation 20 # gives unlimited permission to copy, distribute and modify it. 21 ## -------------------- ## 22 ## M4sh Initialization. ## 23 ## -------------------- ## 24 25 # Be more Bourne compatible 26 DUALCASE=1; export DUALCASE # for MKS sh 27 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 28 emulate sh 29 NULLCMD=: 30 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 31 # is contrary to our usage. Disable this feature. 32 alias -g '${1+"$@"}'='"$@"' 33 setopt NO_GLOB_SUBST 34 else 35 case `(set -o) 2>/dev/null` in #( 36 *posix*) : 37 set -o posix ;; #( 38 *) : 39 ;; 40 esac 41 fi 42 43 44 as_nl=' 45 ' 46 export as_nl 47 # Printing a long string crashes Solaris 7 /usr/bin/printf. 48 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 49 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 50 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 51 # Prefer a ksh shell builtin over an external printf program on Solaris, 52 # but without wasting forks for bash or zsh. 53 if test -z "$BASH_VERSION$ZSH_VERSION" \ 54 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 55 as_echo='print -r --' 56 as_echo_n='print -rn --' 57 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 58 as_echo='printf %s\n' 59 as_echo_n='printf %s' 60 else 61 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 62 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 63 as_echo_n='/usr/ucb/echo -n' 64 else 65 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 66 as_echo_n_body='eval 67 arg=$1; 68 case $arg in #( 69 *"$as_nl"*) 70 expr "X$arg" : "X\\(.*\\)$as_nl"; 71 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 72 esac; 73 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 74 ' 75 export as_echo_n_body 76 as_echo_n='sh -c $as_echo_n_body as_echo' 77 fi 78 export as_echo_body 79 as_echo='sh -c $as_echo_body as_echo' 80 fi 81 82 # The user is always right. 83 if test "${PATH_SEPARATOR+set}" != set; then 84 PATH_SEPARATOR=: 85 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 86 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 87 PATH_SEPARATOR=';' 88 } 89 fi 90 91 92 # IFS 93 # We need space, tab and new line, in precisely that order. Quoting is 94 # there to prevent editors from complaining about space-tab. 95 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 96 # splitting by setting IFS to empty value.) 97 IFS=" "" $as_nl" 98 99 # Find who we are. Look in the path if we contain no directory separator. 100 as_myself= 101 case $0 in #(( 102 *[\\/]* ) as_myself=$0 ;; 103 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 104 for as_dir in $PATH 105 do 106 IFS=$as_save_IFS 107 test -z "$as_dir" && as_dir=. 108 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 109 done 110 IFS=$as_save_IFS 111 112 ;; 113 esac 114 # We did not find ourselves, most probably we were run as `sh COMMAND' 115 # in which case we are not to be found in the path. 116 if test "x$as_myself" = x; then 117 as_myself=$0 118 fi 119 if test ! -f "$as_myself"; then 120 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 121 exit 1 122 fi 123 124 # Unset variables that we do not need and which cause bugs (e.g. in 125 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 126 # suppresses any "Segmentation fault" message there. '((' could 127 # trigger a bug in pdksh 5.2.14. 128 for as_var in BASH_ENV ENV MAIL MAILPATH 129 do eval test x\${$as_var+set} = xset \ 130 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 131 done 132 PS1='$ ' 133 PS2='> ' 134 PS4='+ ' 135 136 # NLS nuisances. 137 LC_ALL=C 138 export LC_ALL 139 LANGUAGE=C 140 export LANGUAGE 141 142 # CDPATH. 143 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 144 145 # Use a proper internal environment variable to ensure we don't fall 146 # into an infinite loop, continuously re-executing ourselves. 147 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 148 _as_can_reexec=no; export _as_can_reexec; 149 # We cannot yet assume a decent shell, so we have to provide a 150 # neutralization value for shells without unset; and this also 151 # works around shells that cannot unset nonexistent variables. 152 # Preserve -v and -x to the replacement shell. 153 BASH_ENV=/dev/null 154 ENV=/dev/null 155 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 156 case $- in # (((( 157 *v*x* | *x*v* ) as_opts=-vx ;; 158 *v* ) as_opts=-v ;; 159 *x* ) as_opts=-x ;; 160 * ) as_opts= ;; 161 esac 162 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 163 # Admittedly, this is quite paranoid, since all the known shells bail 164 # out after a failed `exec'. 165 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 166 as_fn_exit 255 167 fi 168 # We don't want this to propagate to other subprocesses. 169 { _as_can_reexec=; unset _as_can_reexec;} 170 if test "x$CONFIG_SHELL" = x; then 171 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 172 emulate sh 173 NULLCMD=: 174 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 175 # is contrary to our usage. Disable this feature. 176 alias -g '\${1+\"\$@\"}'='\"\$@\"' 177 setopt NO_GLOB_SUBST 178 else 179 case \`(set -o) 2>/dev/null\` in #( 180 *posix*) : 181 set -o posix ;; #( 182 *) : 183 ;; 184 esac 185 fi 186 " 187 as_required="as_fn_return () { (exit \$1); } 188 as_fn_success () { as_fn_return 0; } 189 as_fn_failure () { as_fn_return 1; } 190 as_fn_ret_success () { return 0; } 191 as_fn_ret_failure () { return 1; } 192 193 exitcode=0 194 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 195 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 196 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 197 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 198 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 199 200 else 201 exitcode=1; echo positional parameters were not saved. 202 fi 203 test x\$exitcode = x0 || exit 1 204 test -x / || exit 1" 205 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 206 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 207 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 208 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 209 210 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 211 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 212 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 213 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 214 PATH=/empty FPATH=/empty; export PATH FPATH 215 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 216 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 217 test \$(( 1 + 1 )) = 2 || exit 1" 218 if (eval "$as_required") 2>/dev/null; then : 219 as_have_required=yes 220 else 221 as_have_required=no 222 fi 223 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 224 225 else 226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 227 as_found=false 228 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 229 do 230 IFS=$as_save_IFS 231 test -z "$as_dir" && as_dir=. 232 as_found=: 233 case $as_dir in #( 234 /*) 235 for as_base in sh bash ksh sh5; do 236 # Try only shells that exist, to save several forks. 237 as_shell=$as_dir/$as_base 238 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 239 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 240 CONFIG_SHELL=$as_shell as_have_required=yes 241 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 242 break 2 243 fi 244 fi 245 done;; 246 esac 247 as_found=false 248 done 249 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 250 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 251 CONFIG_SHELL=$SHELL as_have_required=yes 252 fi; } 253 IFS=$as_save_IFS 254 255 256 if test "x$CONFIG_SHELL" != x; then : 257 export CONFIG_SHELL 258 # We cannot yet assume a decent shell, so we have to provide a 259 # neutralization value for shells without unset; and this also 260 # works around shells that cannot unset nonexistent variables. 261 # Preserve -v and -x to the replacement shell. 262 BASH_ENV=/dev/null 263 ENV=/dev/null 264 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 265 case $- in # (((( 266 *v*x* | *x*v* ) as_opts=-vx ;; 267 *v* ) as_opts=-v ;; 268 *x* ) as_opts=-x ;; 269 * ) as_opts= ;; 270 esac 271 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 272 # Admittedly, this is quite paranoid, since all the known shells bail 273 # out after a failed `exec'. 274 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 275 exit 255 276 fi 277 278 if test x$as_have_required = xno; then : 279 $as_echo "$0: This script requires a shell more modern than all" 280 $as_echo "$0: the shells that I found on your system." 281 if test x${ZSH_VERSION+set} = xset ; then 282 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 283 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 284 else 285 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and info (at] isc.org about 286 $0: your system, including any error possibly output before 287 $0: this message. Then install a modern shell, or manually 288 $0: run the script under such a shell if you do have one." 289 fi 290 exit 1 291 fi 292 fi 293 fi 294 SHELL=${CONFIG_SHELL-/bin/sh} 295 export SHELL 296 # Unset more variables known to interfere with behavior of common tools. 297 CLICOLOR_FORCE= GREP_OPTIONS= 298 unset CLICOLOR_FORCE GREP_OPTIONS 299 300 ## --------------------- ## 301 ## M4sh Shell Functions. ## 302 ## --------------------- ## 303 # as_fn_unset VAR 304 # --------------- 305 # Portably unset VAR. 306 as_fn_unset () 307 { 308 { eval $1=; unset $1;} 309 } 310 as_unset=as_fn_unset 311 312 # as_fn_set_status STATUS 313 # ----------------------- 314 # Set $? to STATUS, without forking. 315 as_fn_set_status () 316 { 317 return $1 318 } # as_fn_set_status 319 320 # as_fn_exit STATUS 321 # ----------------- 322 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 323 as_fn_exit () 324 { 325 set +e 326 as_fn_set_status $1 327 exit $1 328 } # as_fn_exit 329 330 # as_fn_mkdir_p 331 # ------------- 332 # Create "$as_dir" as a directory, including parents if necessary. 333 as_fn_mkdir_p () 334 { 335 336 case $as_dir in #( 337 -*) as_dir=./$as_dir;; 338 esac 339 test -d "$as_dir" || eval $as_mkdir_p || { 340 as_dirs= 341 while :; do 342 case $as_dir in #( 343 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 344 *) as_qdir=$as_dir;; 345 esac 346 as_dirs="'$as_qdir' $as_dirs" 347 as_dir=`$as_dirname -- "$as_dir" || 348 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 349 X"$as_dir" : 'X\(//\)[^/]' \| \ 350 X"$as_dir" : 'X\(//\)$' \| \ 351 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 352 $as_echo X"$as_dir" | 353 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 354 s//\1/ 355 q 356 } 357 /^X\(\/\/\)[^/].*/{ 358 s//\1/ 359 q 360 } 361 /^X\(\/\/\)$/{ 362 s//\1/ 363 q 364 } 365 /^X\(\/\).*/{ 366 s//\1/ 367 q 368 } 369 s/.*/./; q'` 370 test -d "$as_dir" && break 371 done 372 test -z "$as_dirs" || eval "mkdir $as_dirs" 373 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 374 375 376 } # as_fn_mkdir_p 377 378 # as_fn_executable_p FILE 379 # ----------------------- 380 # Test if FILE is an executable regular file. 381 as_fn_executable_p () 382 { 383 test -f "$1" && test -x "$1" 384 } # as_fn_executable_p 385 # as_fn_append VAR VALUE 386 # ---------------------- 387 # Append the text in VALUE to the end of the definition contained in VAR. Take 388 # advantage of any shell optimizations that allow amortized linear growth over 389 # repeated appends, instead of the typical quadratic growth present in naive 390 # implementations. 391 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 392 eval 'as_fn_append () 393 { 394 eval $1+=\$2 395 }' 396 else 397 as_fn_append () 398 { 399 eval $1=\$$1\$2 400 } 401 fi # as_fn_append 402 403 # as_fn_arith ARG... 404 # ------------------ 405 # Perform arithmetic evaluation on the ARGs, and store the result in the 406 # global $as_val. Take advantage of shells that can avoid forks. The arguments 407 # must be portable across $(()) and expr. 408 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 409 eval 'as_fn_arith () 410 { 411 as_val=$(( $* )) 412 }' 413 else 414 as_fn_arith () 415 { 416 as_val=`expr "$@" || test $? -eq 1` 417 } 418 fi # as_fn_arith 419 420 421 # as_fn_error STATUS ERROR [LINENO LOG_FD] 422 # ---------------------------------------- 423 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 424 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 425 # script with STATUS, using 1 if that was 0. 426 as_fn_error () 427 { 428 as_status=$1; test $as_status -eq 0 && as_status=1 429 if test "$4"; then 430 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 431 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 432 fi 433 $as_echo "$as_me: error: $2" >&2 434 as_fn_exit $as_status 435 } # as_fn_error 436 437 if expr a : '\(a\)' >/dev/null 2>&1 && 438 test "X`expr 00001 : '.*\(...\)'`" = X001; then 439 as_expr=expr 440 else 441 as_expr=false 442 fi 443 444 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 445 as_basename=basename 446 else 447 as_basename=false 448 fi 449 450 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 451 as_dirname=dirname 452 else 453 as_dirname=false 454 fi 455 456 as_me=`$as_basename -- "$0" || 457 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 458 X"$0" : 'X\(//\)$' \| \ 459 X"$0" : 'X\(/\)' \| . 2>/dev/null || 460 $as_echo X/"$0" | 461 sed '/^.*\/\([^/][^/]*\)\/*$/{ 462 s//\1/ 463 q 464 } 465 /^X\/\(\/\/\)$/{ 466 s//\1/ 467 q 468 } 469 /^X\/\(\/\).*/{ 470 s//\1/ 471 q 472 } 473 s/.*/./; q'` 474 475 # Avoid depending upon Character Ranges. 476 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 477 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 478 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 479 as_cr_digits='0123456789' 480 as_cr_alnum=$as_cr_Letters$as_cr_digits 481 482 483 as_lineno_1=$LINENO as_lineno_1a=$LINENO 484 as_lineno_2=$LINENO as_lineno_2a=$LINENO 485 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 486 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 487 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 488 sed -n ' 489 p 490 /[$]LINENO/= 491 ' <$as_myself | 492 sed ' 493 s/[$]LINENO.*/&-/ 494 t lineno 495 b 496 :lineno 497 N 498 :loop 499 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 500 t loop 501 s/-\n.*// 502 ' >$as_me.lineno && 503 chmod +x "$as_me.lineno" || 504 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 505 506 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 507 # already done that, so ensure we don't try to do so again and fall 508 # in an infinite loop. This has already happened in practice. 509 _as_can_reexec=no; export _as_can_reexec 510 # Don't try to exec as it changes $[0], causing all sort of problems 511 # (the dirname of $[0] is not the place where we might find the 512 # original and so on. Autoconf is especially sensitive to this). 513 . "./$as_me.lineno" 514 # Exit status is that of the last command. 515 exit 516 } 517 518 ECHO_C= ECHO_N= ECHO_T= 519 case `echo -n x` in #((((( 520 -n*) 521 case `echo 'xy\c'` in 522 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 523 xy) ECHO_C='\c';; 524 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 525 ECHO_T=' ';; 526 esac;; 527 *) 528 ECHO_N='-n';; 529 esac 530 531 rm -f conf$$ conf$$.exe conf$$.file 532 if test -d conf$$.dir; then 533 rm -f conf$$.dir/conf$$.file 534 else 535 rm -f conf$$.dir 536 mkdir conf$$.dir 2>/dev/null 537 fi 538 if (echo >conf$$.file) 2>/dev/null; then 539 if ln -s conf$$.file conf$$ 2>/dev/null; then 540 as_ln_s='ln -s' 541 # ... but there are two gotchas: 542 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 543 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 544 # In both cases, we have to default to `cp -pR'. 545 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 546 as_ln_s='cp -pR' 547 elif ln conf$$.file conf$$ 2>/dev/null; then 548 as_ln_s=ln 549 else 550 as_ln_s='cp -pR' 551 fi 552 else 553 as_ln_s='cp -pR' 554 fi 555 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 556 rmdir conf$$.dir 2>/dev/null 557 558 if mkdir -p . 2>/dev/null; then 559 as_mkdir_p='mkdir -p "$as_dir"' 560 else 561 test -d ./-p && rmdir ./-p 562 as_mkdir_p=false 563 fi 564 565 as_test_x='test -x' 566 as_executable_p=as_fn_executable_p 567 568 # Sed expression to map a string onto a valid CPP name. 569 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 570 571 # Sed expression to map a string onto a valid variable name. 572 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 573 574 SHELL=${CONFIG_SHELL-/bin/sh} 575 576 577 test -n "$DJDIR" || exec 7<&0 </dev/null 578 exec 6>&1 579 580 # Name of the host. 581 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 582 # so uname gets run too. 583 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 584 585 # 586 # Initializations. 587 # 588 ac_default_prefix=/usr/local 589 ac_clean_files= 590 ac_config_libobj_dir=. 591 LIBOBJS= 592 cross_compiling=no 593 subdirs= 594 MFLAGS= 595 MAKEFLAGS= 596 597 # Identity of this package. 598 PACKAGE_NAME='BIND' 599 PACKAGE_TARNAME='bind' 600 PACKAGE_VERSION='9.12' 601 PACKAGE_STRING='BIND 9.12' 602 PACKAGE_BUGREPORT='info (at] isc.org' 603 PACKAGE_URL='https://www.isc.org/downloads/BIND/' 604 605 # Factoring default headers for most tests. 606 ac_includes_default="\ 607 #include <stdio.h> 608 #ifdef HAVE_SYS_TYPES_H 609 # include <sys/types.h> 610 #endif 611 #ifdef HAVE_SYS_STAT_H 612 # include <sys/stat.h> 613 #endif 614 #ifdef STDC_HEADERS 615 # include <stdlib.h> 616 # include <stddef.h> 617 #else 618 # ifdef HAVE_STDLIB_H 619 # include <stdlib.h> 620 # endif 621 #endif 622 #ifdef HAVE_STRING_H 623 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 624 # include <memory.h> 625 # endif 626 # include <string.h> 627 #endif 628 #ifdef HAVE_STRINGS_H 629 # include <strings.h> 630 #endif 631 #ifdef HAVE_INTTYPES_H 632 # include <inttypes.h> 633 #endif 634 #ifdef HAVE_STDINT_H 635 # include <stdint.h> 636 #endif 637 #ifdef HAVE_UNISTD_H 638 # include <unistd.h> 639 #endif" 640 641 ac_subst_vars='LTLIBOBJS 642 LIBOBJS 643 BUILD_LIBS 644 BUILD_LDFLAGS 645 BUILD_CPPFLAGS 646 BUILD_CFLAGS 647 BUILD_CC 648 DLZ_DRIVER_MYSQL_LIBS 649 DLZ_DRIVER_MYSQL_INCLUDES 650 DLZ_SYSTEM_TEST 651 DLZ_DRIVER_OBJS 652 DLZ_DRIVER_SRCS 653 DLZ_DRIVER_LIBS 654 DLZ_DRIVER_INCLUDES 655 CONTRIB_DLZ 656 MYSQL_CONFIG 657 PG_CONFIG 658 SO_TARGETS 659 SO_STRIP 660 SO_LD 661 SO_LDFLAGS 662 SO_CFLAGS 663 SO 664 BIND9_CONFIGARGS 665 BIND9_SRCID 666 BIND9_VERSIONSHORT 667 BIND9_VERSIONSTRING 668 BIND9_MAJOR 669 BIND9_VERSION 670 BIND9_DESCRIPTION 671 BIND9_PRODUCT 672 BIND9_IRS_BUILDINCLUDE 673 BIND9_BIND9_BUILDINCLUDE 674 BIND9_NS_BUILDINCLUDE 675 BIND9_DNS_BUILDINCLUDE 676 BIND9_ISCCFG_BUILDINCLUDE 677 BIND9_ISCCC_BUILDINCLUDE 678 BIND9_ISC_BUILDINCLUDE 679 BIND9_TOP_BUILDDIR 680 UNITTESTS 681 ATFLIBS 682 ATFBIN 683 ATFBUILD 684 LIBIDN2_LIBS 685 LIBIDN2_CFLAGS 686 IDNKIT_LIBS 687 XSLT_DBLATEX_FASTBOOK 688 XSLT_DBLATEX_STYLE 689 XSLT_DOCBOOK_MAKETOC_XHTML 690 XSLT_DOCBOOK_MAKETOC_HTML 691 XSLT_DOCBOOK_CHUNKTOC_XHTML 692 XSLT_DOCBOOK_CHUNKTOC_HTML 693 XSLT_DOCBOOK_CHUNK_XHTML 694 XSLT_DOCBOOK_CHUNK_HTML 695 XSLT_DOCBOOK_STYLE_MAN 696 XSLT_DOCBOOK_STYLE_XHTML 697 XSLT_DOCBOOK_STYLE_HTML 698 CURL 699 DOXYGEN 700 XMLLINT 701 XSLTPROC 702 PANDOC 703 W3M 704 DBLATEX 705 PDFLATEX 706 LATEX 707 DNSTAP_PB_C_H 708 DNSTAPTARGETS 709 DNSTAPOBJS 710 DNSTAPSRCS 711 DNSTAP 712 FSTRM_CAPTURE 713 PROTOC_C 714 ISC_PLATFORM_BUSYWAITNOP 715 ISC_ARCH_DIR 716 ISC_PLATFORM_USEMACASM 717 ISC_PLATFORM_USESTDASM 718 ISC_PLATFORM_USEOSFASM 719 ISC_PLATFORM_USEGCCASM 720 ISC_PLATFORM_HAVEATOMICSTOREQ 721 ISC_PLATFORM_HAVEATOMICSTORE 722 ISC_PLATFORM_HAVECMPXCHG 723 ISC_PLATFORM_HAVEXADDQ 724 ISC_PLATFORM_HAVEXADD 725 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"$ac_msg" 1589 pwd)` 1590 # When building in place, set srcdir=. 1591 if test "$ac_abs_confdir" = "$ac_pwd"; then 1592 srcdir=. 1593 fi 1594 # Remove unnecessary trailing slashes from srcdir. 1595 # Double slashes in file names in object file debugging info 1596 # mess up M-x gdb in Emacs. 1597 case $srcdir in 1598 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1599 esac 1600 for ac_var in $ac_precious_vars; do 1601 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1602 eval ac_env_${ac_var}_value=\$${ac_var} 1603 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1604 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1605 done 1606 1607 # 1608 # Report the --help message. 1609 # 1610 if test "$ac_init_help" = "long"; then 1611 # Omit some internal or obsolete options to make the list less imposing. 1612 # This message is too long to be a string in the A/UX 3.1 sh. 1613 cat <<_ACEOF 1614 \`configure' configures BIND 9.12 to adapt to many kinds of systems. 1615 1616 Usage: $0 [OPTION]... [VAR=VALUE]... 1617 1618 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1619 VAR=VALUE. See below for descriptions of some of the useful variables. 1620 1621 Defaults for the options are specified in brackets. 1622 1623 Configuration: 1624 -h, --help display this help and exit 1625 --help=short display options specific to this package 1626 --help=recursive display the short help of all the included packages 1627 -V, --version display version information and exit 1628 -q, --quiet, --silent do not print \`checking ...' messages 1629 --cache-file=FILE cache test results in FILE [disabled] 1630 -C, --config-cache alias for \`--cache-file=config.cache' 1631 -n, --no-create do not create output files 1632 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1633 1634 Installation directories: 1635 --prefix=PREFIX install architecture-independent files in PREFIX 1636 [$ac_default_prefix] 1637 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1638 [PREFIX] 1639 1640 By default, \`make install' will install all the files in 1641 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1642 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1643 for instance \`--prefix=\$HOME'. 1644 1645 For better control, use the options below. 1646 1647 Fine tuning of the installation directories: 1648 --bindir=DIR user executables [EPREFIX/bin] 1649 --sbindir=DIR system admin executables [EPREFIX/sbin] 1650 --libexecdir=DIR program executables [EPREFIX/libexec] 1651 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1652 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1653 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1654 --libdir=DIR object code libraries [EPREFIX/lib] 1655 --includedir=DIR C header files [PREFIX/include] 1656 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1657 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1658 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1659 --infodir=DIR info documentation [DATAROOTDIR/info] 1660 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1661 --mandir=DIR man documentation [DATAROOTDIR/man] 1662 --docdir=DIR documentation root [DATAROOTDIR/doc/bind] 1663 --htmldir=DIR html documentation [DOCDIR] 1664 --dvidir=DIR dvi documentation [DOCDIR] 1665 --pdfdir=DIR pdf documentation [DOCDIR] 1666 --psdir=DIR ps documentation [DOCDIR] 1667 _ACEOF 1668 1669 cat <<\_ACEOF 1670 1671 NOTE: If PREFIX is not set, then the default values for --sysconfdir 1672 and --localstatedir are /etc and /var, respectively. 1673 1674 System types: 1675 --build=BUILD configure for building on BUILD [guessed] 1676 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1677 _ACEOF 1678 fi 1679 1680 if test -n "$ac_init_help"; then 1681 case $ac_init_help in 1682 short | recursive ) echo "Configuration of BIND 9.12:";; 1683 esac 1684 cat <<\_ACEOF 1685 1686 Optional Features: 1687 --disable-option-checking ignore unrecognized --enable/--with options 1688 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1689 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1690 --enable-shared[=PKGS] build shared libraries [default=yes] 1691 --enable-static[=PKGS] build static libraries [default=yes] 1692 --enable-fast-install[=PKGS] 1693 optimize for fast installation [default=yes] 1694 --disable-libtool-lock avoid locking (might break parallel builds) 1695 --enable-libbind deprecated 1696 --enable-buffer-useinline 1697 define ISC_BUFFER_USEINLINE when compiling 1698 [default=yes] 1699 --enable-warn-shadow turn on -Wshadow when compiling 1700 --enable-warn-error turn on -Werror when compiling 1701 --enable-developer enable developer build settings 1702 --enable-afl enable American Fuzzy Lop test harness [default=no] 1703 --enable-seccomp enable support for libseccomp system call filtering 1704 [default=no] 1705 --enable-kqueue use BSD kqueue when available [default=yes] 1706 --enable-epoll use Linux epoll when available [default=auto] 1707 --enable-devpoll use /dev/poll when available [default=yes] 1708 --enable-threads enable multithreading 1709 --enable-native-pkcs11 use native PKCS11 for all crypto [default=no] 1710 --enable-openssl-hash use OpenSSL for hash functions [default=yes] 1711 --enable-crypto-rand use the crypto provider for random [default=yes] 1712 --enable-largefile 64-bit file support 1713 --enable-backtrace log stack backtrace on abort [default=yes] 1714 --enable-symtable use internal symbol table for backtrace 1715 [all|minimal(default)|none] 1716 --enable-ipv6 use IPv6 [default=autodetect] 1717 --disable-tcp-fastopen disable TCP Fast Open support [default=autodetect] 1718 --enable-getifaddrs enable the use of getifaddrs() [yes|no]. 1719 --disable-isc-spnego use SPNEGO from GSSAPI library 1720 --disable-chroot disable chroot 1721 --disable-linux-caps disable linux capabilities 1722 --enable-atomic enable machine specific atomic operations 1723 [default=autodetect] 1724 --enable-fixed-rrset enable fixed rrset ordering [default=no] 1725 --disable-rpz-nsip disable rpz nsip rules [default=enabled] 1726 --disable-rpz-nsdname disable rpz nsdname rules [default=enabled] 1727 --enable-dnsrps-dl DNS Response Policy Service delayed link 1728 [default=$librpz_dl] 1729 --enable-dnsrps enable DNS Response Policy Service API 1730 --enable-dnstap enable dnstap support (requires fstrm, protobuf-c) 1731 --enable-querytrace enable very verbose query trace logging [default=no] 1732 --enable-full-report report values of all configure options 1733 1734 Optional Packages: 1735 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1736 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1737 --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use 1738 both] 1739 --with-aix-soname=aix|svr4|both 1740 shared library versioning (aka "SONAME") variant to 1741 provide on AIX, [default=aix]. 1742 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1743 --with-sysroot[=DIR] Search for dependent libraries within DIR (or the 1744 compiler's sysroot if not specified). 1745 --with-python=PATH specify path to python interpreter 1746 --with-python-install-dir=PATH 1747 installation directory for Python modules 1748 --with-geoip=PATH Build with GeoIP support (yes|no|path) 1749 --with-gssapi=PATH|/path/krb5-config 1750 Specify path for system-supplied GSSAPI 1751 [default=yes] 1752 --with-randomdev=PATH Specify path for random device 1753 --with-locktype=ARG Specify mutex lock type (adaptive or standard) 1754 --with-libtool use GNU libtool 1755 --with-openssl=PATH Build with OpenSSL [yes|no|path]. (Crypto is 1756 required for DNSSEC) 1757 --with-pkcs11=PATH Build with PKCS11 support [yes|no|path] (PATH is for 1758 the PKCS11 provider) 1759 --with-ecdsa Crypto ECDSA 1760 --with-gost Crypto GOST [yes|no|raw|asn1]. 1761 --with-eddsa Crypto EDDSA [yes|all|no]. 1762 --with-aes Crypto AES 1763 --with-cc-alg=ALG choose the algorithm for Client Cookie 1764 [aes|sha1|sha256] 1765 --with-lmdb=PATH build with LMDB library [yes|no|path] 1766 --with-libxml2=PATH build with libxml2 library [yes|no|path] 1767 --with-libjson=PATH build with libjson0 library [yes|no|path] 1768 --with-zlib=PATH build with zlib for HTTP compression [default=yes] 1769 --with-purify=PATH use Rational purify 1770 --with-gperftools-profiler 1771 use gperftools CPU profiler 1772 --with-kame=PATH use Kame IPv6 [default path /usr/local/v6] 1773 --with-readline=LIBSPEC specify readline library [default auto] 1774 1775 --with-dnsrps-libname DNSRPS provider library name (librpz.so) 1776 --with-dnsrps-dir path to DNSRPS provider library 1777 --with-protobuf-c=path Path where protobuf-c is installed, for dnstap 1778 --with-libfstrm=path Path where libfstrm is installed, for dnstap 1779 --with-docbook-xsl=PATH specify path for Docbook-XSL stylesheets 1780 --with-idnkit=PATH enable IDN support using idnkit [yes|no|path] 1781 --with-libiconv=IPREFIX GNU libiconv are in IPREFIX [default PREFIX] 1782 --with-iconv=LIBSPEC specify iconv library [default -liconv] 1783 --with-idnlib=ARG specify libidnkit 1784 --with-libidn2=PATH enable IDN support using GNU libidn2 [yes|no|path] 1785 --with-atf support Automated Test Framework 1786 --with-tuning=ARG Specify server tuning (large or default) 1787 --with-dlopen=ARG support dynamically loadable DLZ drivers 1788 --with-dlz-postgres=PATH 1789 Build with Postgres DLZ driver [yes|no|path]. 1790 (Required to use Postgres with DLZ) 1791 --with-dlz-mysql=PATH Build with MySQL DLZ driver [yes|no|path]. (Required 1792 to use MySQL with DLZ) 1793 --with-dlz-bdb=PATH Build with Berkeley DB DLZ driver [yes|no|path]. 1794 (Required to use Berkeley DB with DLZ) 1795 --with-dlz-filesystem=ARG 1796 Build with filesystem DLZ driver [yes|no]. (Required 1797 to use file system driver with DLZ) 1798 --with-dlz-ldap=PATH Build with LDAP DLZ driver [yes|no|path]. (Required 1799 to use LDAP with DLZ) 1800 --with-dlz-odbc=PATH Build with ODBC DLZ driver [yes|no|path]. (Required 1801 to use ODBC with DLZ) 1802 --with-dlz-stub=ARG Build with stub DLZ driver [yes|no]. (Required to 1803 use stub driver with DLZ) 1804 --with-make-clean run "make clean" at end of configure [yes|no] 1805 1806 Some influential environment variables: 1807 CC C compiler command 1808 CFLAGS C compiler flags 1809 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1810 nonstandard directory <lib dir> 1811 LIBS libraries to pass to the linker, e.g. -l<library> 1812 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1813 you have headers in a nonstandard directory <include dir> 1814 LT_SYS_LIBRARY_PATH 1815 User-defined run-time library search path. 1816 CPP C preprocessor 1817 1818 Use these variables to override the choices made by `configure' or to help 1819 it to find libraries and programs with nonstandard names/locations. 1820 1821 Professional support for BIND is provided by Internet Systems Consortium, 1822 Inc. Information about paid support and training options is available at 1823 https://www.isc.org/support. 1824 1825 Help can also often be found on the BIND Users mailing list 1826 (https://lists.isc.org/mailman/listinfo/bind-users) or in the #bind 1827 channel of the Freenode IRC service. 1828 1829 Report bugs to <info (at] isc.org>. 1830 BIND home page: <https://www.isc.org/downloads/BIND/>. 1831 _ACEOF 1832 ac_status=$? 1833 fi 1834 1835 if test "$ac_init_help" = "recursive"; then 1836 # If there are subdirs, report their specific --help. 1837 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1838 test -d "$ac_dir" || 1839 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1840 continue 1841 ac_builddir=. 1842 1843 case "$ac_dir" in 1844 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1845 *) 1846 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1847 # A ".." for each directory in $ac_dir_suffix. 1848 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1849 case $ac_top_builddir_sub in 1850 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1851 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1852 esac ;; 1853 esac 1854 ac_abs_top_builddir=$ac_pwd 1855 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1856 # for backward compatibility: 1857 ac_top_builddir=$ac_top_build_prefix 1858 1859 case $srcdir in 1860 .) # We are building in place. 1861 ac_srcdir=. 1862 ac_top_srcdir=$ac_top_builddir_sub 1863 ac_abs_top_srcdir=$ac_pwd ;; 1864 [\\/]* | ?:[\\/]* ) # Absolute name. 1865 ac_srcdir=$srcdir$ac_dir_suffix; 1866 ac_top_srcdir=$srcdir 1867 ac_abs_top_srcdir=$srcdir ;; 1868 *) # Relative name. 1869 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1870 ac_top_srcdir=$ac_top_build_prefix$srcdir 1871 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1872 esac 1873 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1874 1875 cd "$ac_dir" || { ac_status=$?; continue; } 1876 # Check for guested configure. 1877 if test -f "$ac_srcdir/configure.gnu"; then 1878 echo && 1879 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1880 elif test -f "$ac_srcdir/configure"; then 1881 echo && 1882 $SHELL "$ac_srcdir/configure" --help=recursive 1883 else 1884 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1885 fi || ac_status=$? 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"invalid value of canonical build" "$LINENO" 5;; 2905 esac 2906 build=$ac_cv_build 2907 ac_save_IFS=$IFS; IFS='-' 2908 set x $ac_cv_build 2909 shift 2910 build_cpu=$1 2911 build_vendor=$2 2912 shift; shift 2913 # Remember, the first character of IFS is used to create $*, 2914 # except with old shells: 2915 build_os=$* 2916 IFS=$ac_save_IFS 2917 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2918 2919 2920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2921 $as_echo_n "checking host system type... " >&6; } 2922 if ${ac_cv_host+:} false; then : 2923 $as_echo_n "(cached) " >&6 2924 else 2925 if test "x$host_alias" = x; then 2926 ac_cv_host=$ac_cv_build 2927 else 2928 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2929 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2930 fi 2931 2932 fi 2933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2934 $as_echo "$ac_cv_host" >&6; } 2935 case $ac_cv_host in 2936 *-*-*) ;; 2937 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2938 esac 2939 host=$ac_cv_host 2940 ac_save_IFS=$IFS; IFS='-' 2941 set x $ac_cv_host 2942 shift 2943 host_cpu=$1 2944 host_vendor=$2 2945 shift; shift 2946 # Remember, the first character of IFS is used to create $*, 2947 # except with old shells: 2948 host_os=$* 2949 IFS=$ac_save_IFS 2950 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2951 2952 2953 2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2955 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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Required for libtool. 2993 2994 lt_cv_sys_max_cmd_len=4096; 2995 ;; 2996 esac 2997 2998 case `pwd` in 2999 *\ * | *\ *) 3000 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 3001 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 3002 esac 3003 3004 3005 3006 macro_version='2.4.6' 3007 macro_revision='2.4.6' 3008 3009 3010 3011 3012 3013 3014 3015 3016 3017 3018 3019 3020 3021 ltmain=$ac_aux_dir/ltmain.sh 3022 3023 # Backslashify metacharacters that are still active within 3024 # double-quoted strings. 3025 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 3026 3027 # Same as above, but do not quote variable references. 3028 double_quote_subst='s/\(["`\\]\)/\\\1/g' 3029 3030 # Sed substitution to delay expansion of an escaped shell variable in a 3031 # double_quote_subst'ed string. 3032 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 3033 3034 # Sed substitution to delay expansion of an escaped single quote. 3035 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 3036 3037 # Sed substitution to avoid accidental globbing in evaled expressions 3038 no_glob_subst='s/\*/\\\*/g' 3039 3040 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3041 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 3042 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 3043 3044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 3045 $as_echo_n "checking how to print strings... " >&6; } 3046 # Test print first, because it will be a builtin if present. 3047 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 3048 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 3049 ECHO='print -r --' 3050 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 3051 ECHO='printf %s\n' 3052 else 3053 # Use this function as a fallback that always works. 3054 func_fallback_echo () 3055 { 3056 eval 'cat <<_LTECHO_EOF 3057 $1 3058 _LTECHO_EOF' 3059 } 3060 ECHO='func_fallback_echo' 3061 fi 3062 3063 # func_echo_all arg... 3064 # Invoke $ECHO with all args, space-separated. 3065 func_echo_all () 3066 { 3067 $ECHO "" 3068 } 3069 3070 case $ECHO in 3071 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 3072 $as_echo "printf" >&6; } ;; 3073 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 3074 $as_echo "print -r" >&6; } ;; 3075 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 3076 $as_echo "cat" >&6; } ;; 3077 esac 3078 3079 3080 3081 3082 3083 3084 3085 3086 3087 3088 3089 3090 3091 3092 ac_ext=c 3093 ac_cpp='$CPP $CPPFLAGS' 3094 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3095 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3096 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3097 if test -n "$ac_tool_prefix"; then 3098 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3099 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3101 $as_echo_n "checking for $ac_word... " >&6; } 3102 if ${ac_cv_prog_CC+:} false; then : 3103 $as_echo_n "(cached) " >&6 3104 else 3105 if test -n "$CC"; then 3106 ac_cv_prog_CC="$CC" # Let the user override the test. 3107 else 3108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3109 for as_dir in $PATH 3110 do 3111 IFS=$as_save_IFS 3112 test -z "$as_dir" && as_dir=. 3113 for ac_exec_ext in '' $ac_executable_extensions; do 3114 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3115 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3116 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3117 break 2 3118 fi 3119 done 3120 done 3121 IFS=$as_save_IFS 3122 3123 fi 3124 fi 3125 CC=$ac_cv_prog_CC 3126 if test -n "$CC"; then 3127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3128 $as_echo "$CC" >&6; } 3129 else 3130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3131 $as_echo "no" >&6; } 3132 fi 3133 3134 3135 fi 3136 if test -z "$ac_cv_prog_CC"; then 3137 ac_ct_CC=$CC 3138 # Extract the first word of "gcc", so it can be a program name with args. 3139 set dummy gcc; ac_word=$2 3140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3141 $as_echo_n "checking for $ac_word... " >&6; } 3142 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3143 $as_echo_n "(cached) " >&6 3144 else 3145 if test -n "$ac_ct_CC"; then 3146 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3147 else 3148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3149 for as_dir in $PATH 3150 do 3151 IFS=$as_save_IFS 3152 test -z "$as_dir" && as_dir=. 3153 for ac_exec_ext in '' $ac_executable_extensions; do 3154 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3155 ac_cv_prog_ac_ct_CC="gcc" 3156 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3157 break 2 3158 fi 3159 done 3160 done 3161 IFS=$as_save_IFS 3162 3163 fi 3164 fi 3165 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3166 if test -n "$ac_ct_CC"; then 3167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3168 $as_echo "$ac_ct_CC" >&6; } 3169 else 3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3171 $as_echo "no" >&6; } 3172 fi 3173 3174 if test "x$ac_ct_CC" = x; then 3175 CC="" 3176 else 3177 case $cross_compiling:$ac_tool_warned in 3178 yes:) 3179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3181 ac_tool_warned=yes ;; 3182 esac 3183 CC=$ac_ct_CC 3184 fi 3185 else 3186 CC="$ac_cv_prog_CC" 3187 fi 3188 3189 if test -z "$CC"; then 3190 if test -n "$ac_tool_prefix"; then 3191 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3192 set dummy ${ac_tool_prefix}cc; ac_word=$2 3193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3194 $as_echo_n "checking for $ac_word... " >&6; } 3195 if ${ac_cv_prog_CC+:} false; then : 3196 $as_echo_n "(cached) " >&6 3197 else 3198 if test -n "$CC"; then 3199 ac_cv_prog_CC="$CC" # Let the user override the test. 3200 else 3201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3202 for as_dir in $PATH 3203 do 3204 IFS=$as_save_IFS 3205 test -z "$as_dir" && as_dir=. 3206 for ac_exec_ext in '' $ac_executable_extensions; do 3207 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3208 ac_cv_prog_CC="${ac_tool_prefix}cc" 3209 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3210 break 2 3211 fi 3212 done 3213 done 3214 IFS=$as_save_IFS 3215 3216 fi 3217 fi 3218 CC=$ac_cv_prog_CC 3219 if test -n "$CC"; then 3220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3221 $as_echo "$CC" >&6; } 3222 else 3223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3224 $as_echo "no" >&6; } 3225 fi 3226 3227 3228 fi 3229 fi 3230 if test -z "$CC"; then 3231 # Extract the first word of "cc", so it can be a program name with args. 3232 set dummy cc; ac_word=$2 3233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3234 $as_echo_n "checking for $ac_word... " >&6; } 3235 if ${ac_cv_prog_CC+:} false; then : 3236 $as_echo_n "(cached) " >&6 3237 else 3238 if test -n "$CC"; then 3239 ac_cv_prog_CC="$CC" # Let the user override the test. 3240 else 3241 ac_prog_rejected=no 3242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3243 for as_dir in $PATH 3244 do 3245 IFS=$as_save_IFS 3246 test -z "$as_dir" && as_dir=. 3247 for ac_exec_ext in '' $ac_executable_extensions; do 3248 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3249 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3250 ac_prog_rejected=yes 3251 continue 3252 fi 3253 ac_cv_prog_CC="cc" 3254 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3255 break 2 3256 fi 3257 done 3258 done 3259 IFS=$as_save_IFS 3260 3261 if test $ac_prog_rejected = yes; then 3262 # We found a bogon in the path, so make sure we never use it. 3263 set dummy $ac_cv_prog_CC 3264 shift 3265 if test $# != 0; then 3266 # We chose a different compiler from the bogus one. 3267 # However, it has the same basename, so the bogon will be chosen 3268 # first if we set CC to just the basename; use the full file name. 3269 shift 3270 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3271 fi 3272 fi 3273 fi 3274 fi 3275 CC=$ac_cv_prog_CC 3276 if test -n "$CC"; then 3277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3278 $as_echo "$CC" >&6; } 3279 else 3280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3281 $as_echo "no" >&6; } 3282 fi 3283 3284 3285 fi 3286 if test -z "$CC"; then 3287 if test -n "$ac_tool_prefix"; then 3288 for ac_prog in cl.exe 3289 do 3290 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3291 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3293 $as_echo_n "checking for $ac_word... " >&6; } 3294 if ${ac_cv_prog_CC+:} false; then : 3295 $as_echo_n "(cached) " >&6 3296 else 3297 if test -n "$CC"; then 3298 ac_cv_prog_CC="$CC" # Let the user override the test. 3299 else 3300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3301 for as_dir in $PATH 3302 do 3303 IFS=$as_save_IFS 3304 test -z "$as_dir" && as_dir=. 3305 for ac_exec_ext in '' $ac_executable_extensions; do 3306 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3307 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3308 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3309 break 2 3310 fi 3311 done 3312 done 3313 IFS=$as_save_IFS 3314 3315 fi 3316 fi 3317 CC=$ac_cv_prog_CC 3318 if test -n "$CC"; then 3319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3320 $as_echo "$CC" >&6; } 3321 else 3322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3323 $as_echo "no" >&6; } 3324 fi 3325 3326 3327 test -n "$CC" && break 3328 done 3329 fi 3330 if test -z "$CC"; then 3331 ac_ct_CC=$CC 3332 for ac_prog in cl.exe 3333 do 3334 # Extract the first word of "$ac_prog", so it can be a program name with args. 3335 set dummy $ac_prog; ac_word=$2 3336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3337 $as_echo_n "checking for $ac_word... " >&6; } 3338 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3339 $as_echo_n "(cached) " >&6 3340 else 3341 if test -n "$ac_ct_CC"; then 3342 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3343 else 3344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3345 for as_dir in $PATH 3346 do 3347 IFS=$as_save_IFS 3348 test -z "$as_dir" && as_dir=. 3349 for ac_exec_ext in '' $ac_executable_extensions; do 3350 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3351 ac_cv_prog_ac_ct_CC="$ac_prog" 3352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3353 break 2 3354 fi 3355 done 3356 done 3357 IFS=$as_save_IFS 3358 3359 fi 3360 fi 3361 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3362 if test -n "$ac_ct_CC"; then 3363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3364 $as_echo "$ac_ct_CC" >&6; } 3365 else 3366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3367 $as_echo "no" >&6; } 3368 fi 3369 3370 3371 test -n "$ac_ct_CC" && break 3372 done 3373 3374 if test "x$ac_ct_CC" = x; then 3375 CC="" 3376 else 3377 case $cross_compiling:$ac_tool_warned in 3378 yes:) 3379 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3380 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3381 ac_tool_warned=yes ;; 3382 esac 3383 CC=$ac_ct_CC 3384 fi 3385 fi 3386 3387 fi 3388 3389 3390 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3391 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3392 as_fn_error $? "no acceptable C compiler found in \$PATH 3393 See \`config.log' for more details" "$LINENO" 5; } 3394 3395 # Provide some information about the compiler. 3396 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3397 set X $ac_compile 3398 ac_compiler=$2 3399 for ac_option in --version -v -V -qversion; do 3400 { { ac_try="$ac_compiler $ac_option >&5" 3401 case "(($ac_try" in 3402 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3403 *) ac_try_echo=$ac_try;; 3404 esac 3405 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3406 $as_echo "$ac_try_echo"; } >&5 3407 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3408 ac_status=$? 3409 if test -s conftest.err; then 3410 sed '10a\ 3411 ... rest of stderr output deleted ... 3412 10q' conftest.err >conftest.er1 3413 cat conftest.er1 >&5 3414 fi 3415 rm -f conftest.er1 conftest.err 3416 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3417 test $ac_status = 0; } 3418 done 3419 3420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3421 /* end confdefs.h. */ 3422 3423 int 3424 main () 3425 { 3426 3427 ; 3428 return 0; 3429 } 3430 _ACEOF 3431 ac_clean_files_save=$ac_clean_files 3432 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3433 # Try to create an executable without -o first, disregard a.out. 3434 # It will help us diagnose broken compilers, and finding out an intuition 3435 # of exeext. 3436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3437 $as_echo_n "checking whether the C compiler works... " >&6; } 3438 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3439 3440 # The possible output files: 3441 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3442 3443 ac_rmfiles= 3444 for ac_file in $ac_files 3445 do 3446 case $ac_file in 3447 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3448 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3449 esac 3450 done 3451 rm -f $ac_rmfiles 3452 3453 if { { ac_try="$ac_link_default" 3454 case "(($ac_try" in 3455 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3456 *) ac_try_echo=$ac_try;; 3457 esac 3458 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3459 $as_echo "$ac_try_echo"; } >&5 3460 (eval "$ac_link_default") 2>&5 3461 ac_status=$? 3462 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3463 test $ac_status = 0; }; then : 3464 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3465 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3466 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3467 # so that the user can short-circuit this test for compilers unknown to 3468 # Autoconf. 3469 for ac_file in $ac_files '' 3470 do 3471 test -f "$ac_file" || continue 3472 case $ac_file in 3473 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3474 ;; 3475 [ab].out ) 3476 # We found the default executable, but exeext='' is most 3477 # certainly right. 3478 break;; 3479 *.* ) 3480 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3481 then :; else 3482 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3483 fi 3484 # We set ac_cv_exeext here because the later test for it is not 3485 # safe: cross compilers may not add the suffix if given an `-o' 3486 # argument, so we may need to know it at that point already. 3487 # Even if this section looks crufty: it has the advantage of 3488 # actually working. 3489 break;; 3490 * ) 3491 break;; 3492 esac 3493 done 3494 test "$ac_cv_exeext" = no && ac_cv_exeext= 3495 3496 else 3497 ac_file='' 3498 fi 3499 if test -z "$ac_file"; then : 3500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3501 $as_echo "no" >&6; } 3502 $as_echo "$as_me: failed program was:" >&5 3503 sed 's/^/| /' conftest.$ac_ext >&5 3504 3505 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3506 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3507 as_fn_error 77 "C compiler cannot create executables 3508 See \`config.log' for more details" "$LINENO" 5; } 3509 else 3510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3511 $as_echo "yes" >&6; } 3512 fi 3513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3514 $as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3536 # work properly (i.e., refer to `conftest.exe'), while it won't with 3537 # `rm'. 3538 for ac_file in conftest.exe conftest conftest.*; do 3539 test -f "$ac_file" || continue 3540 case $ac_file in 3541 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3542 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3543 break;; 3544 * ) break;; 3545 esac 3546 done 3547 else 3548 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3549 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3550 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3551 See \`config.log' for more details" "$LINENO" 5; } 3552 fi 3553 rm -f conftest conftest$ac_cv_exeext 3554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3555 $as_echo "$ac_cv_exeext" >&6; } 3556 3557 rm -f conftest.$ac_ext 3558 EXEEXT=$ac_cv_exeext 3559 ac_exeext=$EXEEXT 3560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3561 /* end confdefs.h. */ 3562 #include <stdio.h> 3563 int 3564 main () 3565 { 3566 FILE *f = fopen ("conftest.out", "w"); 3567 return ferror (f) || fclose (f) != 0; 3568 3569 ; 3570 return 0; 3571 } 3572 _ACEOF 3573 ac_clean_files="$ac_clean_files conftest.out" 3574 # Check that the compiler produces executables we can run. If not, either 3575 # the compiler is broken, or we cross compile. 3576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3577 $as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3609 If you meant to cross compile, use \`--host'. 3610 See \`config.log' for more details" "$LINENO" 5; } 3611 fi 3612 fi 3613 fi 3614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3615 $as_echo "$cross_compiling" >&6; } 3616 3617 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3618 ac_clean_files=$ac_clean_files_save 3619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3620 $as_echo_n "checking for suffix of object files... " >&6; } 3621 if ${ac_cv_objext+:} false; then : 3622 $as_echo_n "(cached) " >&6 3623 else 3624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3625 /* end confdefs.h. */ 3626 3627 int 3628 main () 3629 { 3630 3631 ; 3632 return 0; 3633 } 3634 _ACEOF 3635 rm -f conftest.o conftest.obj 3636 if { { ac_try="$ac_compile" 3637 case "(($ac_try" in 3638 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3639 *) ac_try_echo=$ac_try;; 3640 esac 3641 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3642 $as_echo "$ac_try_echo"; } >&5 3643 (eval "$ac_compile") 2>&5 3644 ac_status=$? 3645 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3646 test $ac_status = 0; }; then : 3647 for ac_file in conftest.o conftest.obj conftest.*; do 3648 test -f "$ac_file" || continue; 3649 case $ac_file in 3650 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3651 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3652 break;; 3653 esac 3654 done 3655 else 3656 $as_echo "$as_me: failed program was:" >&5 3657 sed 's/^/| /' conftest.$ac_ext >&5 3658 3659 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3660 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3661 as_fn_error $? "cannot compute suffix of object files: cannot compile 3662 See \`config.log' for more details" "$LINENO" 5; } 3663 fi 3664 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3665 fi 3666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3667 $as_echo "$ac_cv_objext" >&6; } 3668 OBJEXT=$ac_cv_objext 3669 ac_objext=$OBJEXT 3670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3671 $as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } 3709 if ${ac_cv_prog_cc_g+:} false; then : 3710 $as_echo_n "(cached) " >&6 3711 else 3712 ac_save_c_werror_flag=$ac_c_werror_flag 3713 ac_c_werror_flag=yes 3714 ac_cv_prog_cc_g=no 3715 CFLAGS="-g" 3716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3717 /* end confdefs.h. */ 3718 3719 int 3720 main () 3721 { 3722 3723 ; 3724 return 0; 3725 } 3726 _ACEOF 3727 if ac_fn_c_try_compile "$LINENO"; then : 3728 ac_cv_prog_cc_g=yes 3729 else 3730 CFLAGS="" 3731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3732 /* end confdefs.h. */ 3733 3734 int 3735 main () 3736 { 3737 3738 ; 3739 return 0; 3740 } 3741 _ACEOF 3742 if ac_fn_c_try_compile "$LINENO"; then : 3743 3744 else 3745 ac_c_werror_flag=$ac_save_c_werror_flag 3746 CFLAGS="-g" 3747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3748 /* end confdefs.h. */ 3749 3750 int 3751 main () 3752 { 3753 3754 ; 3755 return 0; 3756 } 3757 _ACEOF 3758 if ac_fn_c_try_compile "$LINENO"; then : 3759 ac_cv_prog_cc_g=yes 3760 fi 3761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3762 fi 3763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3764 fi 3765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3766 ac_c_werror_flag=$ac_save_c_werror_flag 3767 fi 3768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3769 $as_echo "$ac_cv_prog_cc_g" >&6; } 3770 if test "$ac_test_CFLAGS" = set; then 3771 CFLAGS=$ac_save_CFLAGS 3772 elif test $ac_cv_prog_cc_g = yes; then 3773 if test "$GCC" = yes; then 3774 CFLAGS="-g -O2" 3775 else 3776 CFLAGS="-g" 3777 fi 3778 else 3779 if test "$GCC" = yes; then 3780 CFLAGS="-O2" 3781 else 3782 CFLAGS= 3783 fi 3784 fi 3785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3786 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3787 if ${ac_cv_prog_cc_c89+:} false; then : 3788 $as_echo_n "(cached) " >&6 3789 else 3790 ac_cv_prog_cc_c89=no 3791 ac_save_CC=$CC 3792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3793 /* end confdefs.h. */ 3794 #include <stdarg.h> 3795 #include <stdio.h> 3796 struct stat; 3797 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3798 struct buf { int x; }; 3799 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3800 static char *e (p, i) 3801 char **p; 3802 int i; 3803 { 3804 return p[i]; 3805 } 3806 static char *f (char * (*g) (char **, int), char **p, ...) 3807 { 3808 char *s; 3809 va_list v; 3810 va_start (v,p); 3811 s = g (p, va_arg (v,int)); 3812 va_end (v); 3813 return s; 3814 } 3815 3816 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3817 function prototypes and stuff, but not '\xHH' hex character constants. 3818 These don't provoke an error unfortunately, instead are silently treated 3819 as 'x'. The following induces an error, until -std is added to get 3820 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3821 array size at least. It's necessary to write '\x00'==0 to get something 3822 that's true only with -std. */ 3823 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3824 3825 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3826 inside strings and character constants. */ 3827 #define FOO(x) 'x' 3828 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3829 3830 int test (int i, double x); 3831 struct s1 {int (*f) (int a);}; 3832 struct s2 {int (*f) (double a);}; 3833 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3834 int argc; 3835 char **argv; 3836 int 3837 main () 3838 { 3839 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3840 ; 3841 return 0; 3842 } 3843 _ACEOF 3844 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3845 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3846 do 3847 CC="$ac_save_CC $ac_arg" 3848 if ac_fn_c_try_compile "$LINENO"; then : 3849 ac_cv_prog_cc_c89=$ac_arg 3850 fi 3851 rm -f core conftest.err conftest.$ac_objext 3852 test "x$ac_cv_prog_cc_c89" != "xno" && break 3853 done 3854 rm -f conftest.$ac_ext 3855 CC=$ac_save_CC 3856 3857 fi 3858 # AC_CACHE_VAL 3859 case "x$ac_cv_prog_cc_c89" in 3860 x) 3861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3862 $as_echo "none needed" >&6; } ;; 3863 xno) 3864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3865 $as_echo "unsupported" >&6; } ;; 3866 *) 3867 CC="$CC $ac_cv_prog_cc_c89" 3868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3869 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3870 esac 3871 if test "x$ac_cv_prog_cc_c89" != xno; then : 3872 3873 fi 3874 3875 ac_ext=c 3876 ac_cpp='$CPP $CPPFLAGS' 3877 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3878 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3879 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3880 3881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 3882 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 3883 if ${ac_cv_path_SED+:} false; then : 3884 $as_echo_n "(cached) " >&6 3885 else 3886 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 3887 for ac_i in 1 2 3 4 5 6 7; do 3888 ac_script="$ac_script$as_nl$ac_script" 3889 done 3890 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 3891 { ac_script=; unset ac_script;} 3892 if test -z "$SED"; then 3893 ac_path_SED_found=false 3894 # Loop through the user's path and test for each of PROGNAME-LIST 3895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3896 for as_dir in $PATH 3897 do 3898 IFS=$as_save_IFS 3899 test -z "$as_dir" && as_dir=. 3900 for ac_prog in sed gsed; do 3901 for ac_exec_ext in '' $ac_executable_extensions; do 3902 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 3903 as_fn_executable_p "$ac_path_SED" || continue 3904 # Check for GNU ac_path_SED and select it if it is found. 3905 # Check for GNU $ac_path_SED 3906 case `"$ac_path_SED" --version 2>&1` in 3907 *GNU*) 3908 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 3909 *) 3910 ac_count=0 3911 $as_echo_n 0123456789 >"conftest.in" 3912 while : 3913 do 3914 cat "conftest.in" "conftest.in" >"conftest.tmp" 3915 mv "conftest.tmp" "conftest.in" 3916 cp "conftest.in" "conftest.nl" 3917 $as_echo '' >> "conftest.nl" 3918 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 3919 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3920 as_fn_arith $ac_count + 1 && ac_count=$as_val 3921 if test $ac_count -gt ${ac_path_SED_max-0}; then 3922 # Best one so far, save it but keep looking for a better one 3923 ac_cv_path_SED="$ac_path_SED" 3924 ac_path_SED_max=$ac_count 3925 fi 3926 # 10*(2^10) chars as input seems more than enough 3927 test $ac_count -gt 10 && break 3928 done 3929 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3930 esac 3931 3932 $ac_path_SED_found && break 3 3933 done 3934 done 3935 done 3936 IFS=$as_save_IFS 3937 if test -z "$ac_cv_path_SED"; then 3938 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 3939 fi 3940 else 3941 ac_cv_path_SED=$SED 3942 fi 3943 3944 fi 3945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 3946 $as_echo "$ac_cv_path_SED" >&6; } 3947 SED="$ac_cv_path_SED" 3948 rm -f conftest.sed 3949 3950 test -z "$SED" && SED=sed 3951 Xsed="$SED -e 1s/^X//" 3952 3953 3954 3955 3956 3957 3958 3959 3960 3961 3962 3963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3964 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3965 if ${ac_cv_path_GREP+:} false; then : 3966 $as_echo_n "(cached) " >&6 3967 else 3968 if test -z "$GREP"; then 3969 ac_path_GREP_found=false 3970 # Loop through the user's path and test for each of PROGNAME-LIST 3971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3972 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3973 do 3974 IFS=$as_save_IFS 3975 test -z "$as_dir" && as_dir=. 3976 for ac_prog in grep ggrep; do 3977 for ac_exec_ext in '' $ac_executable_extensions; do 3978 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3979 as_fn_executable_p "$ac_path_GREP" || continue 3980 # Check for GNU ac_path_GREP and select it if it is found. 3981 # Check for GNU $ac_path_GREP 3982 case `"$ac_path_GREP" --version 2>&1` in 3983 *GNU*) 3984 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3985 *) 3986 ac_count=0 3987 $as_echo_n 0123456789 >"conftest.in" 3988 while : 3989 do 3990 cat "conftest.in" "conftest.in" >"conftest.tmp" 3991 mv "conftest.tmp" "conftest.in" 3992 cp "conftest.in" "conftest.nl" 3993 $as_echo 'GREP' >> "conftest.nl" 3994 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3995 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3996 as_fn_arith $ac_count + 1 && ac_count=$as_val 3997 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3998 # Best one so far, save it but keep looking for a better one 3999 ac_cv_path_GREP="$ac_path_GREP" 4000 ac_path_GREP_max=$ac_count 4001 fi 4002 # 10*(2^10) chars as input seems more than enough 4003 test $ac_count -gt 10 && break 4004 done 4005 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4006 esac 4007 4008 $ac_path_GREP_found && break 3 4009 done 4010 done 4011 done 4012 IFS=$as_save_IFS 4013 if test -z "$ac_cv_path_GREP"; then 4014 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4015 fi 4016 else 4017 ac_cv_path_GREP=$GREP 4018 fi 4019 4020 fi 4021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4022 $as_echo "$ac_cv_path_GREP" >&6; } 4023 GREP="$ac_cv_path_GREP" 4024 4025 4026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4027 $as_echo_n "checking for egrep... " >&6; } 4028 if ${ac_cv_path_EGREP+:} false; then : 4029 $as_echo_n "(cached) " >&6 4030 else 4031 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4032 then ac_cv_path_EGREP="$GREP -E" 4033 else 4034 if test -z "$EGREP"; then 4035 ac_path_EGREP_found=false 4036 # Loop through the user's path and test for each of PROGNAME-LIST 4037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4038 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4039 do 4040 IFS=$as_save_IFS 4041 test -z "$as_dir" && as_dir=. 4042 for ac_prog in egrep; do 4043 for ac_exec_ext in '' $ac_executable_extensions; do 4044 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4045 as_fn_executable_p "$ac_path_EGREP" || continue 4046 # Check for GNU ac_path_EGREP and select it if it is found. 4047 # Check for GNU $ac_path_EGREP 4048 case `"$ac_path_EGREP" --version 2>&1` in 4049 *GNU*) 4050 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4051 *) 4052 ac_count=0 4053 $as_echo_n 0123456789 >"conftest.in" 4054 while : 4055 do 4056 cat "conftest.in" "conftest.in" >"conftest.tmp" 4057 mv "conftest.tmp" "conftest.in" 4058 cp "conftest.in" "conftest.nl" 4059 $as_echo 'EGREP' >> "conftest.nl" 4060 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4061 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4062 as_fn_arith $ac_count + 1 && ac_count=$as_val 4063 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4064 # Best one so far, save it but keep looking for a better one 4065 ac_cv_path_EGREP="$ac_path_EGREP" 4066 ac_path_EGREP_max=$ac_count 4067 fi 4068 # 10*(2^10) chars as input seems more than enough 4069 test $ac_count -gt 10 && break 4070 done 4071 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4072 esac 4073 4074 $ac_path_EGREP_found && break 3 4075 done 4076 done 4077 done 4078 IFS=$as_save_IFS 4079 if test -z "$ac_cv_path_EGREP"; then 4080 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4081 fi 4082 else 4083 ac_cv_path_EGREP=$EGREP 4084 fi 4085 4086 fi 4087 fi 4088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4089 $as_echo "$ac_cv_path_EGREP" >&6; } 4090 EGREP="$ac_cv_path_EGREP" 4091 4092 4093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4094 $as_echo_n "checking for fgrep... " >&6; } 4095 if ${ac_cv_path_FGREP+:} false; then : 4096 $as_echo_n "(cached) " >&6 4097 else 4098 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4099 then ac_cv_path_FGREP="$GREP -F" 4100 else 4101 if test -z "$FGREP"; then 4102 ac_path_FGREP_found=false 4103 # Loop through the user's path and test for each of PROGNAME-LIST 4104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4105 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4106 do 4107 IFS=$as_save_IFS 4108 test -z "$as_dir" && as_dir=. 4109 for ac_prog in fgrep; do 4110 for ac_exec_ext in '' $ac_executable_extensions; do 4111 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4112 as_fn_executable_p "$ac_path_FGREP" || continue 4113 # Check for GNU ac_path_FGREP and select it if it is found. 4114 # Check for GNU $ac_path_FGREP 4115 case `"$ac_path_FGREP" --version 2>&1` in 4116 *GNU*) 4117 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4118 *) 4119 ac_count=0 4120 $as_echo_n 0123456789 >"conftest.in" 4121 while : 4122 do 4123 cat "conftest.in" "conftest.in" >"conftest.tmp" 4124 mv "conftest.tmp" "conftest.in" 4125 cp "conftest.in" "conftest.nl" 4126 $as_echo 'FGREP' >> "conftest.nl" 4127 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4128 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4129 as_fn_arith $ac_count + 1 && ac_count=$as_val 4130 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4131 # Best one so far, save it but keep looking for a better one 4132 ac_cv_path_FGREP="$ac_path_FGREP" 4133 ac_path_FGREP_max=$ac_count 4134 fi 4135 # 10*(2^10) chars as input seems more than enough 4136 test $ac_count -gt 10 && break 4137 done 4138 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4139 esac 4140 4141 $ac_path_FGREP_found && break 3 4142 done 4143 done 4144 done 4145 IFS=$as_save_IFS 4146 if test -z "$ac_cv_path_FGREP"; then 4147 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4148 fi 4149 else 4150 ac_cv_path_FGREP=$FGREP 4151 fi 4152 4153 fi 4154 fi 4155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4156 $as_echo "$ac_cv_path_FGREP" >&6; } 4157 FGREP="$ac_cv_path_FGREP" 4158 4159 4160 test -z "$GREP" && GREP=grep 4161 4162 4163 4164 4165 4166 4167 4168 4169 4170 4171 4172 4173 4174 4175 4176 4177 4178 4179 4180 # Check whether --with-gnu-ld was given. 4181 if test "${with_gnu_ld+set}" = set; then : 4182 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 4183 else 4184 with_gnu_ld=no 4185 fi 4186 4187 ac_prog=ld 4188 if test yes = "$GCC"; then 4189 # Check if gcc -print-prog-name=ld gives a path. 4190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4191 $as_echo_n "checking for ld used by $CC... " >&6; } 4192 case $host in 4193 *-*-mingw*) 4194 # gcc leaves a trailing carriage return, which upsets mingw 4195 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4196 *) 4197 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4198 esac 4199 case $ac_prog in 4200 # Accept absolute paths. 4201 [\\/]* | ?:[\\/]*) 4202 re_direlt='/[^/][^/]*/\.\./' 4203 # Canonicalize the pathname of ld 4204 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4205 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4206 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4207 done 4208 test -z "$LD" && LD=$ac_prog 4209 ;; 4210 "") 4211 # If it fails, then pretend we aren't using GCC. 4212 ac_prog=ld 4213 ;; 4214 *) 4215 # If it is relative, then search for the first ld in PATH. 4216 with_gnu_ld=unknown 4217 ;; 4218 esac 4219 elif test yes = "$with_gnu_ld"; then 4220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4221 $as_echo_n "checking for GNU ld... " >&6; } 4222 else 4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4224 $as_echo_n "checking for non-GNU ld... " >&6; } 4225 fi 4226 if ${lt_cv_path_LD+:} false; then : 4227 $as_echo_n "(cached) " >&6 4228 else 4229 if test -z "$LD"; then 4230 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 4231 for ac_dir in $PATH; do 4232 IFS=$lt_save_ifs 4233 test -z "$ac_dir" && ac_dir=. 4234 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4235 lt_cv_path_LD=$ac_dir/$ac_prog 4236 # Check to see if the program is GNU ld. I'd rather use --version, 4237 # but apparently some variants of GNU ld only accept -v. 4238 # Break only if it was the GNU/non-GNU ld that we prefer. 4239 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4240 *GNU* | *'with BFD'*) 4241 test no != "$with_gnu_ld" && break 4242 ;; 4243 *) 4244 test yes != "$with_gnu_ld" && break 4245 ;; 4246 esac 4247 fi 4248 done 4249 IFS=$lt_save_ifs 4250 else 4251 lt_cv_path_LD=$LD # Let the user override the test with a path. 4252 fi 4253 fi 4254 4255 LD=$lt_cv_path_LD 4256 if test -n "$LD"; then 4257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4258 $as_echo "$LD" >&6; } 4259 else 4260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4261 $as_echo "no" >&6; } 4262 fi 4263 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4265 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4266 if ${lt_cv_prog_gnu_ld+:} false; then : 4267 $as_echo_n "(cached) " >&6 4268 else 4269 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4270 case `$LD -v 2>&1 </dev/null` in 4271 *GNU* | *'with BFD'*) 4272 lt_cv_prog_gnu_ld=yes 4273 ;; 4274 *) 4275 lt_cv_prog_gnu_ld=no 4276 ;; 4277 esac 4278 fi 4279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4280 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4281 with_gnu_ld=$lt_cv_prog_gnu_ld 4282 4283 4284 4285 4286 4287 4288 4289 4290 4291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4292 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4293 if ${lt_cv_path_NM+:} false; then : 4294 $as_echo_n "(cached) " >&6 4295 else 4296 if test -n "$NM"; then 4297 # Let the user override the test. 4298 lt_cv_path_NM=$NM 4299 else 4300 lt_nm_to_check=${ac_tool_prefix}nm 4301 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4302 lt_nm_to_check="$lt_nm_to_check nm" 4303 fi 4304 for lt_tmp_nm in $lt_nm_to_check; do 4305 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 4306 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4307 IFS=$lt_save_ifs 4308 test -z "$ac_dir" && ac_dir=. 4309 tmp_nm=$ac_dir/$lt_tmp_nm 4310 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 4311 # Check to see if the nm accepts a BSD-compat flag. 4312 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 4313 # nm: unknown option "B" ignored 4314 # Tru64's nm complains that /dev/null is an invalid object file 4315 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 4316 case $build_os in 4317 mingw*) lt_bad_file=conftest.nm/nofile ;; 4318 *) lt_bad_file=/dev/null ;; 4319 esac 4320 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 4321 *$lt_bad_file* | *'Invalid file or object type'*) 4322 lt_cv_path_NM="$tmp_nm -B" 4323 break 2 4324 ;; 4325 *) 4326 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4327 */dev/null*) 4328 lt_cv_path_NM="$tmp_nm -p" 4329 break 2 4330 ;; 4331 *) 4332 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4333 continue # so that we can try to find one that supports BSD flags 4334 ;; 4335 esac 4336 ;; 4337 esac 4338 fi 4339 done 4340 IFS=$lt_save_ifs 4341 done 4342 : ${lt_cv_path_NM=no} 4343 fi 4344 fi 4345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4346 $as_echo "$lt_cv_path_NM" >&6; } 4347 if test no != "$lt_cv_path_NM"; then 4348 NM=$lt_cv_path_NM 4349 else 4350 # Didn't find any BSD compatible name lister, look for dumpbin. 4351 if test -n "$DUMPBIN"; then : 4352 # Let the user override the test. 4353 else 4354 if test -n "$ac_tool_prefix"; then 4355 for ac_prog in dumpbin "link -dump" 4356 do 4357 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4358 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4360 $as_echo_n "checking for $ac_word... " >&6; } 4361 if ${ac_cv_prog_DUMPBIN+:} false; then : 4362 $as_echo_n "(cached) " >&6 4363 else 4364 if test -n "$DUMPBIN"; then 4365 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4366 else 4367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4368 for as_dir in $PATH 4369 do 4370 IFS=$as_save_IFS 4371 test -z "$as_dir" && as_dir=. 4372 for ac_exec_ext in '' $ac_executable_extensions; do 4373 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4374 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4375 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4376 break 2 4377 fi 4378 done 4379 done 4380 IFS=$as_save_IFS 4381 4382 fi 4383 fi 4384 DUMPBIN=$ac_cv_prog_DUMPBIN 4385 if test -n "$DUMPBIN"; then 4386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4387 $as_echo "$DUMPBIN" >&6; } 4388 else 4389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4390 $as_echo "no" >&6; } 4391 fi 4392 4393 4394 test -n "$DUMPBIN" && break 4395 done 4396 fi 4397 if test -z "$DUMPBIN"; then 4398 ac_ct_DUMPBIN=$DUMPBIN 4399 for ac_prog in dumpbin "link -dump" 4400 do 4401 # Extract the first word of "$ac_prog", so it can be a program name with args. 4402 set dummy $ac_prog; ac_word=$2 4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4404 $as_echo_n "checking for $ac_word... " >&6; } 4405 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4406 $as_echo_n "(cached) " >&6 4407 else 4408 if test -n "$ac_ct_DUMPBIN"; then 4409 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4410 else 4411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4412 for as_dir in $PATH 4413 do 4414 IFS=$as_save_IFS 4415 test -z "$as_dir" && as_dir=. 4416 for ac_exec_ext in '' $ac_executable_extensions; do 4417 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4418 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4419 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4420 break 2 4421 fi 4422 done 4423 done 4424 IFS=$as_save_IFS 4425 4426 fi 4427 fi 4428 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4429 if test -n "$ac_ct_DUMPBIN"; then 4430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4431 $as_echo "$ac_ct_DUMPBIN" >&6; } 4432 else 4433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4434 $as_echo "no" >&6; } 4435 fi 4436 4437 4438 test -n "$ac_ct_DUMPBIN" && break 4439 done 4440 4441 if test "x$ac_ct_DUMPBIN" = x; then 4442 DUMPBIN=":" 4443 else 4444 case $cross_compiling:$ac_tool_warned in 4445 yes:) 4446 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4447 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4448 ac_tool_warned=yes ;; 4449 esac 4450 DUMPBIN=$ac_ct_DUMPBIN 4451 fi 4452 fi 4453 4454 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 4455 *COFF*) 4456 DUMPBIN="$DUMPBIN -symbols -headers" 4457 ;; 4458 *) 4459 DUMPBIN=: 4460 ;; 4461 esac 4462 fi 4463 4464 if test : != "$DUMPBIN"; then 4465 NM=$DUMPBIN 4466 fi 4467 fi 4468 test -z "$NM" && NM=nm 4469 4470 4471 4472 4473 4474 4475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4476 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4477 if ${lt_cv_nm_interface+:} false; then : 4478 $as_echo_n "(cached) " >&6 4479 else 4480 lt_cv_nm_interface="BSD nm" 4481 echo "int some_variable = 0;" > conftest.$ac_ext 4482 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4483 (eval "$ac_compile" 2>conftest.err) 4484 cat conftest.err >&5 4485 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4486 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4487 cat conftest.err >&5 4488 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4489 cat conftest.out >&5 4490 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4491 lt_cv_nm_interface="MS dumpbin" 4492 fi 4493 rm -f conftest* 4494 fi 4495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4496 $as_echo "$lt_cv_nm_interface" >&6; } 4497 4498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4499 $as_echo_n "checking whether ln -s works... " >&6; } 4500 LN_S=$as_ln_s 4501 if test "$LN_S" = "ln -s"; then 4502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4503 $as_echo "yes" >&6; } 4504 else 4505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4506 $as_echo "no, using $LN_S" >&6; } 4507 fi 4508 4509 # find the maximum length of command line arguments 4510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4511 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4512 if ${lt_cv_sys_max_cmd_len+:} false; then : 4513 $as_echo_n "(cached) " >&6 4514 else 4515 i=0 4516 teststring=ABCD 4517 4518 case $build_os in 4519 msdosdjgpp*) 4520 # On DJGPP, this test can blow up pretty badly due to problems in libc 4521 # (any single argument exceeding 2000 bytes causes a buffer overrun 4522 # during glob expansion). Even if it were fixed, the result of this 4523 # check would be larger than it should be. 4524 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4525 ;; 4526 4527 gnu*) 4528 # Under GNU Hurd, this test is not required because there is 4529 # no limit to the length of command line arguments. 4530 # Libtool will interpret -1 as no limit whatsoever 4531 lt_cv_sys_max_cmd_len=-1; 4532 ;; 4533 4534 cygwin* | mingw* | cegcc*) 4535 # On Win9x/ME, this test blows up -- it succeeds, but takes 4536 # about 5 minutes as the teststring grows exponentially. 4537 # Worse, since 9x/ME are not pre-emptively multitasking, 4538 # you end up with a "frozen" computer, even though with patience 4539 # the test eventually succeeds (with a max line length of 256k). 4540 # Instead, let's just punt: use the minimum linelength reported by 4541 # all of the supported platforms: 8192 (on NT/2K/XP). 4542 lt_cv_sys_max_cmd_len=8192; 4543 ;; 4544 4545 mint*) 4546 # On MiNT this can take a long time and run out of memory. 4547 lt_cv_sys_max_cmd_len=8192; 4548 ;; 4549 4550 amigaos*) 4551 # On AmigaOS with pdksh, this test takes hours, literally. 4552 # So we just punt and use a minimum line length of 8192. 4553 lt_cv_sys_max_cmd_len=8192; 4554 ;; 4555 4556 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 4557 # This has been around since 386BSD, at least. Likely further. 4558 if test -x /sbin/sysctl; then 4559 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4560 elif test -x /usr/sbin/sysctl; then 4561 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4562 else 4563 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4564 fi 4565 # And add a safety zone 4566 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4567 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4568 ;; 4569 4570 interix*) 4571 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4572 lt_cv_sys_max_cmd_len=196608 4573 ;; 4574 4575 os2*) 4576 # The test takes a long time on OS/2. 4577 lt_cv_sys_max_cmd_len=8192 4578 ;; 4579 4580 osf*) 4581 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4582 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4583 # nice to cause kernel panics so lets avoid the loop below. 4584 # First set a reasonable default. 4585 lt_cv_sys_max_cmd_len=16384 4586 # 4587 if test -x /sbin/sysconfig; then 4588 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4589 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4590 esac 4591 fi 4592 ;; 4593 sco3.2v5*) 4594 lt_cv_sys_max_cmd_len=102400 4595 ;; 4596 sysv5* | sco5v6* | sysv4.2uw2*) 4597 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4598 if test -n "$kargmax"; then 4599 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4600 else 4601 lt_cv_sys_max_cmd_len=32768 4602 fi 4603 ;; 4604 *) 4605 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4606 if test -n "$lt_cv_sys_max_cmd_len" && \ 4607 test undefined != "$lt_cv_sys_max_cmd_len"; then 4608 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4609 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4610 else 4611 # Make teststring a little bigger before we do anything with it. 4612 # a 1K string should be a reasonable start. 4613 for i in 1 2 3 4 5 6 7 8; do 4614 teststring=$teststring$teststring 4615 done 4616 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4617 # If test is not a shell built-in, we'll probably end up computing a 4618 # maximum length that is only half of the actual maximum length, but 4619 # we can't tell. 4620 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 4621 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4622 test 17 != "$i" # 1/2 MB should be enough 4623 do 4624 i=`expr $i + 1` 4625 teststring=$teststring$teststring 4626 done 4627 # Only check the string length outside the loop. 4628 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4629 teststring= 4630 # Add a significant safety factor because C++ compilers can tack on 4631 # massive amounts of additional arguments before passing them to the 4632 # linker. It appears as though 1/2 is a usable value. 4633 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4634 fi 4635 ;; 4636 esac 4637 4638 fi 4639 4640 if test -n "$lt_cv_sys_max_cmd_len"; then 4641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4642 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4643 else 4644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4645 $as_echo "none" >&6; } 4646 fi 4647 max_cmd_len=$lt_cv_sys_max_cmd_len 4648 4649 4650 4651 4652 4653 4654 : ${CP="cp -f"} 4655 : ${MV="mv -f"} 4656 : ${RM="rm -f"} 4657 4658 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4659 lt_unset=unset 4660 else 4661 lt_unset=false 4662 fi 4663 4664 4665 4666 4667 4668 # test EBCDIC or ASCII 4669 case `echo X|tr X '\101'` in 4670 A) # ASCII based system 4671 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 4672 lt_SP2NL='tr \040 \012' 4673 lt_NL2SP='tr \015\012 \040\040' 4674 ;; 4675 *) # EBCDIC based system 4676 lt_SP2NL='tr \100 \n' 4677 lt_NL2SP='tr \r\n \100\100' 4678 ;; 4679 esac 4680 4681 4682 4683 4684 4685 4686 4687 4688 4689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 4690 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 4691 if ${lt_cv_to_host_file_cmd+:} false; then : 4692 $as_echo_n "(cached) " >&6 4693 else 4694 case $host in 4695 *-*-mingw* ) 4696 case $build in 4697 *-*-mingw* ) # actually msys 4698 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 4699 ;; 4700 *-*-cygwin* ) 4701 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 4702 ;; 4703 * ) # otherwise, assume *nix 4704 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 4705 ;; 4706 esac 4707 ;; 4708 *-*-cygwin* ) 4709 case $build in 4710 *-*-mingw* ) # actually msys 4711 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 4712 ;; 4713 *-*-cygwin* ) 4714 lt_cv_to_host_file_cmd=func_convert_file_noop 4715 ;; 4716 * ) # otherwise, assume *nix 4717 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 4718 ;; 4719 esac 4720 ;; 4721 * ) # unhandled hosts (and "normal" native builds) 4722 lt_cv_to_host_file_cmd=func_convert_file_noop 4723 ;; 4724 esac 4725 4726 fi 4727 4728 to_host_file_cmd=$lt_cv_to_host_file_cmd 4729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 4730 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 4731 4732 4733 4734 4735 4736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 4737 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 4738 if ${lt_cv_to_tool_file_cmd+:} false; then : 4739 $as_echo_n "(cached) " >&6 4740 else 4741 #assume ordinary cross tools, or native build. 4742 lt_cv_to_tool_file_cmd=func_convert_file_noop 4743 case $host in 4744 *-*-mingw* ) 4745 case $build in 4746 *-*-mingw* ) # actually msys 4747 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 4748 ;; 4749 esac 4750 ;; 4751 esac 4752 4753 fi 4754 4755 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 4756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 4757 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 4758 4759 4760 4761 4762 4763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 4764 $as_echo_n "checking for $LD option to reload object files... " >&6; } 4765 if ${lt_cv_ld_reload_flag+:} false; then : 4766 $as_echo_n "(cached) " >&6 4767 else 4768 lt_cv_ld_reload_flag='-r' 4769 fi 4770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 4771 $as_echo "$lt_cv_ld_reload_flag" >&6; } 4772 reload_flag=$lt_cv_ld_reload_flag 4773 case $reload_flag in 4774 "" | " "*) ;; 4775 *) reload_flag=" $reload_flag" ;; 4776 esac 4777 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4778 case $host_os in 4779 cygwin* | mingw* | pw32* | cegcc*) 4780 if test yes != "$GCC"; then 4781 reload_cmds=false 4782 fi 4783 ;; 4784 darwin*) 4785 if test yes = "$GCC"; then 4786 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 4787 else 4788 reload_cmds='$LD$reload_flag -o $output$reload_objs' 4789 fi 4790 ;; 4791 esac 4792 4793 4794 4795 4796 4797 4798 4799 4800 4801 if test -n "$ac_tool_prefix"; then 4802 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 4803 set dummy ${ac_tool_prefix}objdump; ac_word=$2 4804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4805 $as_echo_n "checking for $ac_word... " >&6; } 4806 if ${ac_cv_prog_OBJDUMP+:} false; then : 4807 $as_echo_n "(cached) " >&6 4808 else 4809 if test -n "$OBJDUMP"; then 4810 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 4811 else 4812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4813 for as_dir in $PATH 4814 do 4815 IFS=$as_save_IFS 4816 test -z "$as_dir" && as_dir=. 4817 for ac_exec_ext in '' $ac_executable_extensions; do 4818 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4819 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 4820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4821 break 2 4822 fi 4823 done 4824 done 4825 IFS=$as_save_IFS 4826 4827 fi 4828 fi 4829 OBJDUMP=$ac_cv_prog_OBJDUMP 4830 if test -n "$OBJDUMP"; then 4831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 4832 $as_echo "$OBJDUMP" >&6; } 4833 else 4834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4835 $as_echo "no" >&6; } 4836 fi 4837 4838 4839 fi 4840 if test -z "$ac_cv_prog_OBJDUMP"; then 4841 ac_ct_OBJDUMP=$OBJDUMP 4842 # Extract the first word of "objdump", so it can be a program name with args. 4843 set dummy objdump; ac_word=$2 4844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4845 $as_echo_n "checking for $ac_word... " >&6; } 4846 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 4847 $as_echo_n "(cached) " >&6 4848 else 4849 if test -n "$ac_ct_OBJDUMP"; then 4850 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 4851 else 4852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4853 for as_dir in $PATH 4854 do 4855 IFS=$as_save_IFS 4856 test -z "$as_dir" && as_dir=. 4857 for ac_exec_ext in '' $ac_executable_extensions; do 4858 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4859 ac_cv_prog_ac_ct_OBJDUMP="objdump" 4860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4861 break 2 4862 fi 4863 done 4864 done 4865 IFS=$as_save_IFS 4866 4867 fi 4868 fi 4869 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 4870 if test -n "$ac_ct_OBJDUMP"; then 4871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 4872 $as_echo "$ac_ct_OBJDUMP" >&6; } 4873 else 4874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4875 $as_echo "no" >&6; } 4876 fi 4877 4878 if test "x$ac_ct_OBJDUMP" = x; then 4879 OBJDUMP="false" 4880 else 4881 case $cross_compiling:$ac_tool_warned in 4882 yes:) 4883 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4884 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4885 ac_tool_warned=yes ;; 4886 esac 4887 OBJDUMP=$ac_ct_OBJDUMP 4888 fi 4889 else 4890 OBJDUMP="$ac_cv_prog_OBJDUMP" 4891 fi 4892 4893 test -z "$OBJDUMP" && OBJDUMP=objdump 4894 4895 4896 4897 4898 4899 4900 4901 4902 4903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 4904 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 4905 if ${lt_cv_deplibs_check_method+:} false; then : 4906 $as_echo_n "(cached) " >&6 4907 else 4908 lt_cv_file_magic_cmd='$MAGIC_CMD' 4909 lt_cv_file_magic_test_file= 4910 lt_cv_deplibs_check_method='unknown' 4911 # Need to set the preceding variable on all platforms that support 4912 # interlibrary dependencies. 4913 # 'none' -- dependencies not supported. 4914 # 'unknown' -- same as none, but documents that we really don't know. 4915 # 'pass_all' -- all dependencies passed with no checks. 4916 # 'test_compile' -- check by making test program. 4917 # 'file_magic [[regex]]' -- check by looking for files in library path 4918 # that responds to the $file_magic_cmd with a given extended regex. 4919 # If you have 'file' or equivalent on your system and you're not sure 4920 # whether 'pass_all' will *always* work, you probably want this one. 4921 4922 case $host_os in 4923 aix[4-9]*) 4924 lt_cv_deplibs_check_method=pass_all 4925 ;; 4926 4927 beos*) 4928 lt_cv_deplibs_check_method=pass_all 4929 ;; 4930 4931 bsdi[45]*) 4932 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 4933 lt_cv_file_magic_cmd='/usr/bin/file -L' 4934 lt_cv_file_magic_test_file=/shlib/libc.so 4935 ;; 4936 4937 cygwin*) 4938 # func_win32_libid is a shell function defined in ltmain.sh 4939 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 4940 lt_cv_file_magic_cmd='func_win32_libid' 4941 ;; 4942 4943 mingw* | pw32*) 4944 # Base MSYS/MinGW do not provide the 'file' command needed by 4945 # func_win32_libid shell function, so use a weaker test based on 'objdump', 4946 # unless we find 'file', for example because we are cross-compiling. 4947 if ( file / ) >/dev/null 2>&1; then 4948 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 4949 lt_cv_file_magic_cmd='func_win32_libid' 4950 else 4951 # Keep this pattern in sync with the one in func_win32_libid. 4952 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 4953 lt_cv_file_magic_cmd='$OBJDUMP -f' 4954 fi 4955 ;; 4956 4957 cegcc*) 4958 # use the weaker test based on 'objdump'. See mingw*. 4959 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 4960 lt_cv_file_magic_cmd='$OBJDUMP -f' 4961 ;; 4962 4963 darwin* | rhapsody*) 4964 lt_cv_deplibs_check_method=pass_all 4965 ;; 4966 4967 freebsd* | dragonfly*) 4968 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 4969 case $host_cpu in 4970 i*86 ) 4971 # Not sure whether the presence of OpenBSD here was a mistake. 4972 # Let's accept both of them until this is cleared up. 4973 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 4974 lt_cv_file_magic_cmd=/usr/bin/file 4975 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 4976 ;; 4977 esac 4978 else 4979 lt_cv_deplibs_check_method=pass_all 4980 fi 4981 ;; 4982 4983 haiku*) 4984 lt_cv_deplibs_check_method=pass_all 4985 ;; 4986 4987 hpux10.20* | hpux11*) 4988 lt_cv_file_magic_cmd=/usr/bin/file 4989 case $host_cpu in 4990 ia64*) 4991 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 4992 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 4993 ;; 4994 hppa*64*) 4995 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 4996 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 4997 ;; 4998 *) 4999 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5000 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5001 ;; 5002 esac 5003 ;; 5004 5005 interix[3-9]*) 5006 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5007 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5008 ;; 5009 5010 irix5* | irix6* | nonstopux*) 5011 case $LD in 5012 *-32|*"-32 ") libmagic=32-bit;; 5013 *-n32|*"-n32 ") libmagic=N32;; 5014 *-64|*"-64 ") libmagic=64-bit;; 5015 *) libmagic=never-match;; 5016 esac 5017 lt_cv_deplibs_check_method=pass_all 5018 ;; 5019 5020 # This must be glibc/ELF. 5021 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 5022 lt_cv_deplibs_check_method=pass_all 5023 ;; 5024 5025 netbsd*) 5026 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5027 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5028 else 5029 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5030 fi 5031 ;; 5032 5033 newos6*) 5034 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5035 lt_cv_file_magic_cmd=/usr/bin/file 5036 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5037 ;; 5038 5039 *nto* | *qnx*) 5040 lt_cv_deplibs_check_method=pass_all 5041 ;; 5042 5043 openbsd* | bitrig*) 5044 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 5045 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5046 else 5047 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5048 fi 5049 ;; 5050 5051 osf3* | osf4* | osf5*) 5052 lt_cv_deplibs_check_method=pass_all 5053 ;; 5054 5055 rdos*) 5056 lt_cv_deplibs_check_method=pass_all 5057 ;; 5058 5059 solaris*) 5060 lt_cv_deplibs_check_method=pass_all 5061 ;; 5062 5063 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5064 lt_cv_deplibs_check_method=pass_all 5065 ;; 5066 5067 sysv4 | sysv4.3*) 5068 case $host_vendor in 5069 motorola) 5070 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]' 5071 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5072 ;; 5073 ncr) 5074 lt_cv_deplibs_check_method=pass_all 5075 ;; 5076 sequent) 5077 lt_cv_file_magic_cmd='/bin/file' 5078 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5079 ;; 5080 sni) 5081 lt_cv_file_magic_cmd='/bin/file' 5082 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5083 lt_cv_file_magic_test_file=/lib/libc.so 5084 ;; 5085 siemens) 5086 lt_cv_deplibs_check_method=pass_all 5087 ;; 5088 pc) 5089 lt_cv_deplibs_check_method=pass_all 5090 ;; 5091 esac 5092 ;; 5093 5094 tpf*) 5095 lt_cv_deplibs_check_method=pass_all 5096 ;; 5097 os2*) 5098 lt_cv_deplibs_check_method=pass_all 5099 ;; 5100 esac 5101 5102 fi 5103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5104 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5105 5106 file_magic_glob= 5107 want_nocaseglob=no 5108 if test "$build" = "$host"; then 5109 case $host_os in 5110 mingw* | pw32*) 5111 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5112 want_nocaseglob=yes 5113 else 5114 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5115 fi 5116 ;; 5117 esac 5118 fi 5119 5120 file_magic_cmd=$lt_cv_file_magic_cmd 5121 deplibs_check_method=$lt_cv_deplibs_check_method 5122 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5123 5124 5125 5126 5127 5128 5129 5130 5131 5132 5133 5134 5135 5136 5137 5138 5139 5140 5141 5142 5143 5144 5145 if test -n "$ac_tool_prefix"; then 5146 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5147 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5149 $as_echo_n "checking for $ac_word... " >&6; } 5150 if ${ac_cv_prog_DLLTOOL+:} false; then : 5151 $as_echo_n "(cached) " >&6 5152 else 5153 if test -n "$DLLTOOL"; then 5154 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5155 else 5156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5157 for as_dir in $PATH 5158 do 5159 IFS=$as_save_IFS 5160 test -z "$as_dir" && as_dir=. 5161 for ac_exec_ext in '' $ac_executable_extensions; do 5162 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5163 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5164 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5165 break 2 5166 fi 5167 done 5168 done 5169 IFS=$as_save_IFS 5170 5171 fi 5172 fi 5173 DLLTOOL=$ac_cv_prog_DLLTOOL 5174 if test -n "$DLLTOOL"; then 5175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5176 $as_echo "$DLLTOOL" >&6; } 5177 else 5178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5179 $as_echo "no" >&6; } 5180 fi 5181 5182 5183 fi 5184 if test -z "$ac_cv_prog_DLLTOOL"; then 5185 ac_ct_DLLTOOL=$DLLTOOL 5186 # Extract the first word of "dlltool", so it can be a program name with args. 5187 set dummy dlltool; ac_word=$2 5188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5189 $as_echo_n "checking for $ac_word... " >&6; } 5190 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5191 $as_echo_n "(cached) " >&6 5192 else 5193 if test -n "$ac_ct_DLLTOOL"; then 5194 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5195 else 5196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5197 for as_dir in $PATH 5198 do 5199 IFS=$as_save_IFS 5200 test -z "$as_dir" && as_dir=. 5201 for ac_exec_ext in '' $ac_executable_extensions; do 5202 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5203 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5205 break 2 5206 fi 5207 done 5208 done 5209 IFS=$as_save_IFS 5210 5211 fi 5212 fi 5213 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5214 if test -n "$ac_ct_DLLTOOL"; then 5215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5216 $as_echo "$ac_ct_DLLTOOL" >&6; } 5217 else 5218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5219 $as_echo "no" >&6; } 5220 fi 5221 5222 if test "x$ac_ct_DLLTOOL" = x; then 5223 DLLTOOL="false" 5224 else 5225 case $cross_compiling:$ac_tool_warned in 5226 yes:) 5227 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5228 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5229 ac_tool_warned=yes ;; 5230 esac 5231 DLLTOOL=$ac_ct_DLLTOOL 5232 fi 5233 else 5234 DLLTOOL="$ac_cv_prog_DLLTOOL" 5235 fi 5236 5237 test -z "$DLLTOOL" && DLLTOOL=dlltool 5238 5239 5240 5241 5242 5243 5244 5245 5246 5247 5248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5249 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5250 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5251 $as_echo_n "(cached) " >&6 5252 else 5253 lt_cv_sharedlib_from_linklib_cmd='unknown' 5254 5255 case $host_os in 5256 cygwin* | mingw* | pw32* | cegcc*) 5257 # two different shell functions defined in ltmain.sh; 5258 # decide which one to use based on capabilities of $DLLTOOL 5259 case `$DLLTOOL --help 2>&1` in 5260 *--identify-strict*) 5261 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5262 ;; 5263 *) 5264 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5265 ;; 5266 esac 5267 ;; 5268 *) 5269 # fallback: assume linklib IS sharedlib 5270 lt_cv_sharedlib_from_linklib_cmd=$ECHO 5271 ;; 5272 esac 5273 5274 fi 5275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5276 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5277 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5278 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5279 5280 5281 5282 5283 5284 5285 5286 5287 if test -n "$ac_tool_prefix"; then 5288 for ac_prog in ar 5289 do 5290 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5291 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5293 $as_echo_n "checking for $ac_word... " >&6; } 5294 if ${ac_cv_prog_AR+:} false; then : 5295 $as_echo_n "(cached) " >&6 5296 else 5297 if test -n "$AR"; then 5298 ac_cv_prog_AR="$AR" # Let the user override the test. 5299 else 5300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5301 for as_dir in $PATH 5302 do 5303 IFS=$as_save_IFS 5304 test -z "$as_dir" && as_dir=. 5305 for ac_exec_ext in '' $ac_executable_extensions; do 5306 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5307 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5308 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5309 break 2 5310 fi 5311 done 5312 done 5313 IFS=$as_save_IFS 5314 5315 fi 5316 fi 5317 AR=$ac_cv_prog_AR 5318 if test -n "$AR"; then 5319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5320 $as_echo "$AR" >&6; } 5321 else 5322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5323 $as_echo "no" >&6; } 5324 fi 5325 5326 5327 test -n "$AR" && break 5328 done 5329 fi 5330 if test -z "$AR"; then 5331 ac_ct_AR=$AR 5332 for ac_prog in ar 5333 do 5334 # Extract the first word of "$ac_prog", so it can be a program name with args. 5335 set dummy $ac_prog; ac_word=$2 5336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5337 $as_echo_n "checking for $ac_word... " >&6; } 5338 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5339 $as_echo_n "(cached) " >&6 5340 else 5341 if test -n "$ac_ct_AR"; then 5342 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5343 else 5344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5345 for as_dir in $PATH 5346 do 5347 IFS=$as_save_IFS 5348 test -z "$as_dir" && as_dir=. 5349 for ac_exec_ext in '' $ac_executable_extensions; do 5350 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5351 ac_cv_prog_ac_ct_AR="$ac_prog" 5352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5353 break 2 5354 fi 5355 done 5356 done 5357 IFS=$as_save_IFS 5358 5359 fi 5360 fi 5361 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5362 if test -n "$ac_ct_AR"; then 5363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5364 $as_echo "$ac_ct_AR" >&6; } 5365 else 5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5367 $as_echo "no" >&6; } 5368 fi 5369 5370 5371 test -n "$ac_ct_AR" && break 5372 done 5373 5374 if test "x$ac_ct_AR" = x; then 5375 AR="false" 5376 else 5377 case $cross_compiling:$ac_tool_warned in 5378 yes:) 5379 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5380 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5381 ac_tool_warned=yes ;; 5382 esac 5383 AR=$ac_ct_AR 5384 fi 5385 fi 5386 5387 : ${AR=ar} 5388 : ${AR_FLAGS=cru} 5389 5390 5391 5392 5393 5394 5395 5396 5397 5398 5399 5400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5401 $as_echo_n "checking for archiver @FILE support... " >&6; } 5402 if ${lt_cv_ar_at_file+:} false; then : 5403 $as_echo_n "(cached) " >&6 5404 else 5405 lt_cv_ar_at_file=no 5406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5407 /* end confdefs.h. */ 5408 5409 int 5410 main () 5411 { 5412 5413 ; 5414 return 0; 5415 } 5416 _ACEOF 5417 if ac_fn_c_try_compile "$LINENO"; then : 5418 echo conftest.$ac_objext > conftest.lst 5419 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5420 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5421 (eval $lt_ar_try) 2>&5 5422 ac_status=$? 5423 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5424 test $ac_status = 0; } 5425 if test 0 -eq "$ac_status"; then 5426 # Ensure the archiver fails upon bogus file names. 5427 rm -f conftest.$ac_objext libconftest.a 5428 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5429 (eval $lt_ar_try) 2>&5 5430 ac_status=$? 5431 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5432 test $ac_status = 0; } 5433 if test 0 -ne "$ac_status"; then 5434 lt_cv_ar_at_file=@ 5435 fi 5436 fi 5437 rm -f conftest.* libconftest.a 5438 5439 fi 5440 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5441 5442 fi 5443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5444 $as_echo "$lt_cv_ar_at_file" >&6; } 5445 5446 if test no = "$lt_cv_ar_at_file"; then 5447 archiver_list_spec= 5448 else 5449 archiver_list_spec=$lt_cv_ar_at_file 5450 fi 5451 5452 5453 5454 5455 5456 5457 5458 if test -n "$ac_tool_prefix"; then 5459 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5460 set dummy ${ac_tool_prefix}strip; ac_word=$2 5461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5462 $as_echo_n "checking for $ac_word... " >&6; } 5463 if ${ac_cv_prog_STRIP+:} false; then : 5464 $as_echo_n "(cached) " >&6 5465 else 5466 if test -n "$STRIP"; then 5467 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5468 else 5469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5470 for as_dir in $PATH 5471 do 5472 IFS=$as_save_IFS 5473 test -z "$as_dir" && as_dir=. 5474 for ac_exec_ext in '' $ac_executable_extensions; do 5475 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5476 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5477 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5478 break 2 5479 fi 5480 done 5481 done 5482 IFS=$as_save_IFS 5483 5484 fi 5485 fi 5486 STRIP=$ac_cv_prog_STRIP 5487 if test -n "$STRIP"; then 5488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5489 $as_echo "$STRIP" >&6; } 5490 else 5491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5492 $as_echo "no" >&6; } 5493 fi 5494 5495 5496 fi 5497 if test -z "$ac_cv_prog_STRIP"; then 5498 ac_ct_STRIP=$STRIP 5499 # Extract the first word of "strip", so it can be a program name with args. 5500 set dummy strip; ac_word=$2 5501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5502 $as_echo_n "checking for $ac_word... " >&6; } 5503 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5504 $as_echo_n "(cached) " >&6 5505 else 5506 if test -n "$ac_ct_STRIP"; then 5507 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5508 else 5509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5510 for as_dir in $PATH 5511 do 5512 IFS=$as_save_IFS 5513 test -z "$as_dir" && as_dir=. 5514 for ac_exec_ext in '' $ac_executable_extensions; do 5515 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5516 ac_cv_prog_ac_ct_STRIP="strip" 5517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5518 break 2 5519 fi 5520 done 5521 done 5522 IFS=$as_save_IFS 5523 5524 fi 5525 fi 5526 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5527 if test -n "$ac_ct_STRIP"; then 5528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5529 $as_echo "$ac_ct_STRIP" >&6; } 5530 else 5531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5532 $as_echo "no" >&6; } 5533 fi 5534 5535 if test "x$ac_ct_STRIP" = x; then 5536 STRIP=":" 5537 else 5538 case $cross_compiling:$ac_tool_warned in 5539 yes:) 5540 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5541 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5542 ac_tool_warned=yes ;; 5543 esac 5544 STRIP=$ac_ct_STRIP 5545 fi 5546 else 5547 STRIP="$ac_cv_prog_STRIP" 5548 fi 5549 5550 test -z "$STRIP" && STRIP=: 5551 5552 5553 5554 5555 5556 5557 if test -n "$ac_tool_prefix"; then 5558 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5559 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5561 $as_echo_n "checking for $ac_word... " >&6; } 5562 if ${ac_cv_prog_RANLIB+:} false; then : 5563 $as_echo_n "(cached) " >&6 5564 else 5565 if test -n "$RANLIB"; then 5566 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5567 else 5568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5569 for as_dir in $PATH 5570 do 5571 IFS=$as_save_IFS 5572 test -z "$as_dir" && as_dir=. 5573 for ac_exec_ext in '' $ac_executable_extensions; do 5574 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5575 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5576 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5577 break 2 5578 fi 5579 done 5580 done 5581 IFS=$as_save_IFS 5582 5583 fi 5584 fi 5585 RANLIB=$ac_cv_prog_RANLIB 5586 if test -n "$RANLIB"; then 5587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5588 $as_echo "$RANLIB" >&6; } 5589 else 5590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5591 $as_echo "no" >&6; } 5592 fi 5593 5594 5595 fi 5596 if test -z "$ac_cv_prog_RANLIB"; then 5597 ac_ct_RANLIB=$RANLIB 5598 # Extract the first word of "ranlib", so it can be a program name with args. 5599 set dummy ranlib; ac_word=$2 5600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5601 $as_echo_n "checking for $ac_word... " >&6; } 5602 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5603 $as_echo_n "(cached) " >&6 5604 else 5605 if test -n "$ac_ct_RANLIB"; then 5606 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5607 else 5608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5609 for as_dir in $PATH 5610 do 5611 IFS=$as_save_IFS 5612 test -z "$as_dir" && as_dir=. 5613 for ac_exec_ext in '' $ac_executable_extensions; do 5614 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5615 ac_cv_prog_ac_ct_RANLIB="ranlib" 5616 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5617 break 2 5618 fi 5619 done 5620 done 5621 IFS=$as_save_IFS 5622 5623 fi 5624 fi 5625 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5626 if test -n "$ac_ct_RANLIB"; then 5627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5628 $as_echo "$ac_ct_RANLIB" >&6; } 5629 else 5630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5631 $as_echo "no" >&6; } 5632 fi 5633 5634 if test "x$ac_ct_RANLIB" = x; then 5635 RANLIB=":" 5636 else 5637 case $cross_compiling:$ac_tool_warned in 5638 yes:) 5639 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5640 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5641 ac_tool_warned=yes ;; 5642 esac 5643 RANLIB=$ac_ct_RANLIB 5644 fi 5645 else 5646 RANLIB="$ac_cv_prog_RANLIB" 5647 fi 5648 5649 test -z "$RANLIB" && RANLIB=: 5650 5651 5652 5653 5654 5655 5656 # Determine commands to create old-style static archives. 5657 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5658 old_postinstall_cmds='chmod 644 $oldlib' 5659 old_postuninstall_cmds= 5660 5661 if test -n "$RANLIB"; then 5662 case $host_os in 5663 bitrig* | openbsd*) 5664 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 5665 ;; 5666 *) 5667 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 5668 ;; 5669 esac 5670 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 5671 fi 5672 5673 case $host_os in 5674 darwin*) 5675 lock_old_archive_extraction=yes ;; 5676 *) 5677 lock_old_archive_extraction=no ;; 5678 esac 5679 5680 5681 5682 5683 5684 5685 5686 5687 5688 5689 5690 5691 5692 5693 5694 5695 5696 5697 5698 5699 5700 for ac_prog in gawk mawk nawk awk 5701 do 5702 # Extract the first word of "$ac_prog", so it can be a program name with args. 5703 set dummy $ac_prog; ac_word=$2 5704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5705 $as_echo_n "checking for $ac_word... " >&6; } 5706 if ${ac_cv_prog_AWK+:} false; then : 5707 $as_echo_n "(cached) " >&6 5708 else 5709 if test -n "$AWK"; then 5710 ac_cv_prog_AWK="$AWK" # Let the user override the test. 5711 else 5712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5713 for as_dir in $PATH 5714 do 5715 IFS=$as_save_IFS 5716 test -z "$as_dir" && as_dir=. 5717 for ac_exec_ext in '' $ac_executable_extensions; do 5718 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5719 ac_cv_prog_AWK="$ac_prog" 5720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5721 break 2 5722 fi 5723 done 5724 done 5725 IFS=$as_save_IFS 5726 5727 fi 5728 fi 5729 AWK=$ac_cv_prog_AWK 5730 if test -n "$AWK"; then 5731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 5732 $as_echo "$AWK" >&6; } 5733 else 5734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5735 $as_echo "no" >&6; } 5736 fi 5737 5738 5739 test -n "$AWK" && break 5740 done 5741 5742 5743 5744 5745 5746 5747 5748 5749 5750 5751 5752 5753 5754 5755 5756 5757 5758 5759 5760 # If no C compiler was specified, use CC. 5761 LTCC=${LTCC-"$CC"} 5762 5763 # If no C compiler flags were specified, use CFLAGS. 5764 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5765 5766 # Allow CC to be a program name with arguments. 5767 compiler=$CC 5768 5769 5770 # Check for command to grab the raw symbol name followed by C symbol from nm. 5771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5772 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5773 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 5774 $as_echo_n "(cached) " >&6 5775 else 5776 5777 # These are sane defaults that work on at least a few old systems. 5778 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5779 5780 # Character class describing NM global symbol codes. 5781 symcode='[BCDEGRST]' 5782 5783 # Regexp to match symbols that can be accessed directly from C. 5784 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5785 5786 # Define system-specific variables. 5787 case $host_os in 5788 aix*) 5789 symcode='[BCDT]' 5790 ;; 5791 cygwin* | mingw* | pw32* | cegcc*) 5792 symcode='[ABCDGISTW]' 5793 ;; 5794 hpux*) 5795 if test ia64 = "$host_cpu"; then 5796 symcode='[ABCDEGRST]' 5797 fi 5798 ;; 5799 irix* | nonstopux*) 5800 symcode='[BCDEGRST]' 5801 ;; 5802 osf*) 5803 symcode='[BCDEGQRST]' 5804 ;; 5805 solaris*) 5806 symcode='[BDRT]' 5807 ;; 5808 sco3.2v5*) 5809 symcode='[DT]' 5810 ;; 5811 sysv4.2uw2*) 5812 symcode='[DT]' 5813 ;; 5814 sysv5* | sco5v6* | unixware* | OpenUNIX*) 5815 symcode='[ABDT]' 5816 ;; 5817 sysv4) 5818 symcode='[DFNSTU]' 5819 ;; 5820 esac 5821 5822 # If we're using GNU nm, then use its standard symbol codes. 5823 case `$NM -V 2>&1` in 5824 *GNU* | *'with BFD'*) 5825 symcode='[ABCDGIRSTW]' ;; 5826 esac 5827 5828 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5829 # Gets list of data symbols to import. 5830 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 5831 # Adjust the below global symbol transforms to fixup imported variables. 5832 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 5833 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 5834 lt_c_name_lib_hook="\ 5835 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 5836 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 5837 else 5838 # Disable hooks by default. 5839 lt_cv_sys_global_symbol_to_import= 5840 lt_cdecl_hook= 5841 lt_c_name_hook= 5842 lt_c_name_lib_hook= 5843 fi 5844 5845 # Transform an extracted symbol line into a proper C declaration. 5846 # Some systems (esp. on ia64) link data and code symbols differently, 5847 # so use this general approach. 5848 lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 5849 $lt_cdecl_hook\ 5850 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 5851 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 5852 5853 # Transform an extracted symbol line into symbol name and symbol address 5854 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 5855 $lt_c_name_hook\ 5856 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 5857 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 5858 5859 # Transform an extracted symbol line into symbol name with lib prefix and 5860 # symbol address. 5861 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 5862 $lt_c_name_lib_hook\ 5863 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 5864 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 5865 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 5866 5867 # Handle CRLF in mingw tool chain 5868 opt_cr= 5869 case $build_os in 5870 mingw*) 5871 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 5872 ;; 5873 esac 5874 5875 # Try without a prefix underscore, then with it. 5876 for ac_symprfx in "" "_"; do 5877 5878 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 5879 symxfrm="\\1 $ac_symprfx\\2 \\2" 5880 5881 # Write the raw and C identifiers. 5882 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5883 # Fake it for dumpbin and say T for any non-static function, 5884 # D for any global variable and I for any imported variable. 5885 # Also find C++ and __fastcall symbols from MSVC++, 5886 # which start with @ or ?. 5887 lt_cv_sys_global_symbol_pipe="$AWK '"\ 5888 " {last_section=section; section=\$ 3};"\ 5889 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 5890 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 5891 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 5892 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 5893 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 5894 " \$ 0!~/External *\|/{next};"\ 5895 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 5896 " {if(hide[section]) next};"\ 5897 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 5898 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 5899 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 5900 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 5901 " ' prfx=^$ac_symprfx" 5902 else 5903 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 5904 fi 5905 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 5906 5907 # Check to see that the pipe works correctly. 5908 pipe_works=no 5909 5910 rm -f conftest* 5911 cat > conftest.$ac_ext <<_LT_EOF 5912 #ifdef __cplusplus 5913 extern "C" { 5914 #endif 5915 char nm_test_var; 5916 void nm_test_func(void); 5917 void nm_test_func(void){} 5918 #ifdef __cplusplus 5919 } 5920 #endif 5921 int main(){nm_test_var='a';nm_test_func();return(0);} 5922 _LT_EOF 5923 5924 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5925 (eval $ac_compile) 2>&5 5926 ac_status=$? 5927 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5928 test $ac_status = 0; }; then 5929 # Now try to grab the symbols. 5930 nlist=conftest.nm 5931 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 5932 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 5933 ac_status=$? 5934 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5935 test $ac_status = 0; } && test -s "$nlist"; then 5936 # Try sorting and uniquifying the output. 5937 if sort "$nlist" | uniq > "$nlist"T; then 5938 mv -f "$nlist"T "$nlist" 5939 else 5940 rm -f "$nlist"T 5941 fi 5942 5943 # Make sure that we snagged all the symbols we need. 5944 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 5945 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 5946 cat <<_LT_EOF > conftest.$ac_ext 5947 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 5948 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 5949 /* DATA imports from DLLs on WIN32 can't be const, because runtime 5950 relocations are performed -- see ld's documentation on pseudo-relocs. */ 5951 # define LT_DLSYM_CONST 5952 #elif defined __osf__ 5953 /* This system does not cope well with relocations in const data. */ 5954 # define LT_DLSYM_CONST 5955 #else 5956 # define LT_DLSYM_CONST const 5957 #endif 5958 5959 #ifdef __cplusplus 5960 extern "C" { 5961 #endif 5962 5963 _LT_EOF 5964 # Now generate the symbol file. 5965 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 5966 5967 cat <<_LT_EOF >> conftest.$ac_ext 5968 5969 /* The mapping between symbol names and symbols. */ 5970 LT_DLSYM_CONST struct { 5971 const char *name; 5972 void *address; 5973 } 5974 lt__PROGRAM__LTX_preloaded_symbols[] = 5975 { 5976 { "@PROGRAM@", (void *) 0 }, 5977 _LT_EOF 5978 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 5979 cat <<\_LT_EOF >> conftest.$ac_ext 5980 {0, (void *) 0} 5981 }; 5982 5983 /* This works around a problem in FreeBSD linker */ 5984 #ifdef FREEBSD_WORKAROUND 5985 static const void *lt_preloaded_setup() { 5986 return lt__PROGRAM__LTX_preloaded_symbols; 5987 } 5988 #endif 5989 5990 #ifdef __cplusplus 5991 } 5992 #endif 5993 _LT_EOF 5994 # Now try linking the two files. 5995 mv conftest.$ac_objext conftstm.$ac_objext 5996 lt_globsym_save_LIBS=$LIBS 5997 lt_globsym_save_CFLAGS=$CFLAGS 5998 LIBS=conftstm.$ac_objext 5999 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6000 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6001 (eval $ac_link) 2>&5 6002 ac_status=$? 6003 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6004 test $ac_status = 0; } && test -s conftest$ac_exeext; then 6005 pipe_works=yes 6006 fi 6007 LIBS=$lt_globsym_save_LIBS 6008 CFLAGS=$lt_globsym_save_CFLAGS 6009 else 6010 echo "cannot find nm_test_func in $nlist" >&5 6011 fi 6012 else 6013 echo "cannot find nm_test_var in $nlist" >&5 6014 fi 6015 else 6016 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6017 fi 6018 else 6019 echo "$progname: failed program was:" >&5 6020 cat conftest.$ac_ext >&5 6021 fi 6022 rm -rf conftest* conftst* 6023 6024 # Do not use the global_symbol_pipe unless it works. 6025 if test yes = "$pipe_works"; then 6026 break 6027 else 6028 lt_cv_sys_global_symbol_pipe= 6029 fi 6030 done 6031 6032 fi 6033 6034 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6035 lt_cv_sys_global_symbol_to_cdecl= 6036 fi 6037 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6039 $as_echo "failed" >&6; } 6040 else 6041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6042 $as_echo "ok" >&6; } 6043 fi 6044 6045 # Response file support. 6046 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6047 nm_file_list_spec='@' 6048 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6049 nm_file_list_spec='@' 6050 fi 6051 6052 6053 6054 6055 6056 6057 6058 6059 6060 6061 6062 6063 6064 6065 6066 6067 6068 6069 6070 6071 6072 6073 6074 6075 6076 6077 6078 6079 6080 6081 6082 6083 6084 6085 6086 6087 6088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6089 $as_echo_n "checking for sysroot... " >&6; } 6090 6091 # Check whether --with-sysroot was given. 6092 if test "${with_sysroot+set}" = set; then : 6093 withval=$with_sysroot; 6094 else 6095 with_sysroot=no 6096 fi 6097 6098 6099 lt_sysroot= 6100 case $with_sysroot in #( 6101 yes) 6102 if test yes = "$GCC"; then 6103 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6104 fi 6105 ;; #( 6106 /*) 6107 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6108 ;; #( 6109 no|'') 6110 ;; #( 6111 *) 6112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 6113 $as_echo "$with_sysroot" >&6; } 6114 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6115 ;; 6116 esac 6117 6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6119 $as_echo "${lt_sysroot:-no}" >&6; } 6120 6121 6122 6123 6124 6125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 6126 $as_echo_n "checking for a working dd... " >&6; } 6127 if ${ac_cv_path_lt_DD+:} false; then : 6128 $as_echo_n "(cached) " >&6 6129 else 6130 printf 0123456789abcdef0123456789abcdef >conftest.i 6131 cat conftest.i conftest.i >conftest2.i 6132 : ${lt_DD:=$DD} 6133 if test -z "$lt_DD"; then 6134 ac_path_lt_DD_found=false 6135 # Loop through the user's path and test for each of PROGNAME-LIST 6136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6137 for as_dir in $PATH 6138 do 6139 IFS=$as_save_IFS 6140 test -z "$as_dir" && as_dir=. 6141 for ac_prog in dd; do 6142 for ac_exec_ext in '' $ac_executable_extensions; do 6143 ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" 6144 as_fn_executable_p "$ac_path_lt_DD" || continue 6145 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 6146 cmp -s conftest.i conftest.out \ 6147 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 6148 fi 6149 $ac_path_lt_DD_found && break 3 6150 done 6151 done 6152 done 6153 IFS=$as_save_IFS 6154 if test -z "$ac_cv_path_lt_DD"; then 6155 : 6156 fi 6157 else 6158 ac_cv_path_lt_DD=$lt_DD 6159 fi 6160 6161 rm -f conftest.i conftest2.i conftest.out 6162 fi 6163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 6164 $as_echo "$ac_cv_path_lt_DD" >&6; } 6165 6166 6167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 6168 $as_echo_n "checking how to truncate binary pipes... " >&6; } 6169 if ${lt_cv_truncate_bin+:} false; then : 6170 $as_echo_n "(cached) " >&6 6171 else 6172 printf 0123456789abcdef0123456789abcdef >conftest.i 6173 cat conftest.i conftest.i >conftest2.i 6174 lt_cv_truncate_bin= 6175 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 6176 cmp -s conftest.i conftest.out \ 6177 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 6178 fi 6179 rm -f conftest.i conftest2.i conftest.out 6180 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 6181 fi 6182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 6183 $as_echo "$lt_cv_truncate_bin" >&6; } 6184 6185 6186 6187 6188 6189 6190 6191 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 6192 func_cc_basename () 6193 { 6194 for cc_temp in $*""; do 6195 case $cc_temp in 6196 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 6197 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 6198 \-*) ;; 6199 *) break;; 6200 esac 6201 done 6202 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 6203 } 6204 6205 # Check whether --enable-libtool-lock was given. 6206 if test "${enable_libtool_lock+set}" = set; then : 6207 enableval=$enable_libtool_lock; 6208 fi 6209 6210 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 6211 6212 # Some flags need to be propagated to the compiler or linker for good 6213 # libtool support. 6214 case $host in 6215 ia64-*-hpux*) 6216 # Find out what ABI is being produced by ac_compile, and set mode 6217 # options accordingly. 6218 echo 'int i;' > conftest.$ac_ext 6219 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6220 (eval $ac_compile) 2>&5 6221 ac_status=$? 6222 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6223 test $ac_status = 0; }; then 6224 case `/usr/bin/file conftest.$ac_objext` in 6225 *ELF-32*) 6226 HPUX_IA64_MODE=32 6227 ;; 6228 *ELF-64*) 6229 HPUX_IA64_MODE=64 6230 ;; 6231 esac 6232 fi 6233 rm -rf conftest* 6234 ;; 6235 *-*-irix6*) 6236 # Find out what ABI is being produced by ac_compile, and set linker 6237 # options accordingly. 6238 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6239 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6240 (eval $ac_compile) 2>&5 6241 ac_status=$? 6242 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6243 test $ac_status = 0; }; then 6244 if test yes = "$lt_cv_prog_gnu_ld"; then 6245 case `/usr/bin/file conftest.$ac_objext` in 6246 *32-bit*) 6247 LD="${LD-ld} -melf32bsmip" 6248 ;; 6249 *N32*) 6250 LD="${LD-ld} -melf32bmipn32" 6251 ;; 6252 *64-bit*) 6253 LD="${LD-ld} -melf64bmip" 6254 ;; 6255 esac 6256 else 6257 case `/usr/bin/file conftest.$ac_objext` in 6258 *32-bit*) 6259 LD="${LD-ld} -32" 6260 ;; 6261 *N32*) 6262 LD="${LD-ld} -n32" 6263 ;; 6264 *64-bit*) 6265 LD="${LD-ld} -64" 6266 ;; 6267 esac 6268 fi 6269 fi 6270 rm -rf conftest* 6271 ;; 6272 6273 mips64*-*linux*) 6274 # Find out what ABI is being produced by ac_compile, and set linker 6275 # options accordingly. 6276 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6277 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6278 (eval $ac_compile) 2>&5 6279 ac_status=$? 6280 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6281 test $ac_status = 0; }; then 6282 emul=elf 6283 case `/usr/bin/file conftest.$ac_objext` in 6284 *32-bit*) 6285 emul="${emul}32" 6286 ;; 6287 *64-bit*) 6288 emul="${emul}64" 6289 ;; 6290 esac 6291 case `/usr/bin/file conftest.$ac_objext` in 6292 *MSB*) 6293 emul="${emul}btsmip" 6294 ;; 6295 *LSB*) 6296 emul="${emul}ltsmip" 6297 ;; 6298 esac 6299 case `/usr/bin/file conftest.$ac_objext` in 6300 *N32*) 6301 emul="${emul}n32" 6302 ;; 6303 esac 6304 LD="${LD-ld} -m $emul" 6305 fi 6306 rm -rf conftest* 6307 ;; 6308 6309 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6310 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6311 # Find out what ABI is being produced by ac_compile, and set linker 6312 # options accordingly. Note that the listed cases only cover the 6313 # situations where additional linker options are needed (such as when 6314 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 6315 # vice versa); the common cases where no linker options are needed do 6316 # not appear in the list. 6317 echo 'int i;' > conftest.$ac_ext 6318 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6319 (eval $ac_compile) 2>&5 6320 ac_status=$? 6321 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6322 test $ac_status = 0; }; then 6323 case `/usr/bin/file conftest.o` in 6324 *32-bit*) 6325 case $host in 6326 x86_64-*kfreebsd*-gnu) 6327 LD="${LD-ld} -m elf_i386_fbsd" 6328 ;; 6329 x86_64-*linux*) 6330 case `/usr/bin/file conftest.o` in 6331 *x86-64*) 6332 LD="${LD-ld} -m elf32_x86_64" 6333 ;; 6334 *) 6335 LD="${LD-ld} -m elf_i386" 6336 ;; 6337 esac 6338 ;; 6339 powerpc64le-*linux*) 6340 LD="${LD-ld} -m elf32lppclinux" 6341 ;; 6342 powerpc64-*linux*) 6343 LD="${LD-ld} -m elf32ppclinux" 6344 ;; 6345 s390x-*linux*) 6346 LD="${LD-ld} -m elf_s390" 6347 ;; 6348 sparc64-*linux*) 6349 LD="${LD-ld} -m elf32_sparc" 6350 ;; 6351 esac 6352 ;; 6353 *64-bit*) 6354 case $host in 6355 x86_64-*kfreebsd*-gnu) 6356 LD="${LD-ld} -m elf_x86_64_fbsd" 6357 ;; 6358 x86_64-*linux*) 6359 LD="${LD-ld} -m elf_x86_64" 6360 ;; 6361 powerpcle-*linux*) 6362 LD="${LD-ld} -m elf64lppc" 6363 ;; 6364 powerpc-*linux*) 6365 LD="${LD-ld} -m elf64ppc" 6366 ;; 6367 s390*-*linux*|s390*-*tpf*) 6368 LD="${LD-ld} -m elf64_s390" 6369 ;; 6370 sparc*-*linux*) 6371 LD="${LD-ld} -m elf64_sparc" 6372 ;; 6373 esac 6374 ;; 6375 esac 6376 fi 6377 rm -rf conftest* 6378 ;; 6379 6380 *-*-sco3.2v5*) 6381 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6382 SAVE_CFLAGS=$CFLAGS 6383 CFLAGS="$CFLAGS -belf" 6384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6385 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6386 if ${lt_cv_cc_needs_belf+:} false; then : 6387 $as_echo_n "(cached) " >&6 6388 else 6389 ac_ext=c 6390 ac_cpp='$CPP $CPPFLAGS' 6391 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6392 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6393 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6394 6395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6396 /* end confdefs.h. */ 6397 6398 int 6399 main () 6400 { 6401 6402 ; 6403 return 0; 6404 } 6405 _ACEOF 6406 if ac_fn_c_try_link "$LINENO"; then : 6407 lt_cv_cc_needs_belf=yes 6408 else 6409 lt_cv_cc_needs_belf=no 6410 fi 6411 rm -f core conftest.err conftest.$ac_objext \ 6412 conftest$ac_exeext conftest.$ac_ext 6413 ac_ext=c 6414 ac_cpp='$CPP $CPPFLAGS' 6415 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6416 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6417 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6418 6419 fi 6420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6421 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6422 if test yes != "$lt_cv_cc_needs_belf"; then 6423 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6424 CFLAGS=$SAVE_CFLAGS 6425 fi 6426 ;; 6427 *-*solaris*) 6428 # Find out what ABI is being produced by ac_compile, and set linker 6429 # options accordingly. 6430 echo 'int i;' > conftest.$ac_ext 6431 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6432 (eval $ac_compile) 2>&5 6433 ac_status=$? 6434 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6435 test $ac_status = 0; }; then 6436 case `/usr/bin/file conftest.o` in 6437 *64-bit*) 6438 case $lt_cv_prog_gnu_ld in 6439 yes*) 6440 case $host in 6441 i?86-*-solaris*|x86_64-*-solaris*) 6442 LD="${LD-ld} -m elf_x86_64" 6443 ;; 6444 sparc*-*-solaris*) 6445 LD="${LD-ld} -m elf64_sparc" 6446 ;; 6447 esac 6448 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 6449 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 6450 LD=${LD-ld}_sol2 6451 fi 6452 ;; 6453 *) 6454 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6455 LD="${LD-ld} -64" 6456 fi 6457 ;; 6458 esac 6459 ;; 6460 esac 6461 fi 6462 rm -rf conftest* 6463 ;; 6464 esac 6465 6466 need_locks=$enable_libtool_lock 6467 6468 if test -n "$ac_tool_prefix"; then 6469 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6470 set dummy ${ac_tool_prefix}mt; ac_word=$2 6471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6472 $as_echo_n "checking for $ac_word... " >&6; } 6473 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6474 $as_echo_n "(cached) " >&6 6475 else 6476 if test -n "$MANIFEST_TOOL"; then 6477 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6478 else 6479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6480 for as_dir in $PATH 6481 do 6482 IFS=$as_save_IFS 6483 test -z "$as_dir" && as_dir=. 6484 for ac_exec_ext in '' $ac_executable_extensions; do 6485 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6486 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6487 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6488 break 2 6489 fi 6490 done 6491 done 6492 IFS=$as_save_IFS 6493 6494 fi 6495 fi 6496 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6497 if test -n "$MANIFEST_TOOL"; then 6498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6499 $as_echo "$MANIFEST_TOOL" >&6; } 6500 else 6501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6502 $as_echo "no" >&6; } 6503 fi 6504 6505 6506 fi 6507 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6508 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6509 # Extract the first word of "mt", so it can be a program name with args. 6510 set dummy mt; ac_word=$2 6511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6512 $as_echo_n "checking for $ac_word... " >&6; } 6513 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6514 $as_echo_n "(cached) " >&6 6515 else 6516 if test -n "$ac_ct_MANIFEST_TOOL"; then 6517 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6518 else 6519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6520 for as_dir in $PATH 6521 do 6522 IFS=$as_save_IFS 6523 test -z "$as_dir" && as_dir=. 6524 for ac_exec_ext in '' $ac_executable_extensions; do 6525 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6526 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6528 break 2 6529 fi 6530 done 6531 done 6532 IFS=$as_save_IFS 6533 6534 fi 6535 fi 6536 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6537 if test -n "$ac_ct_MANIFEST_TOOL"; then 6538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6539 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6540 else 6541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6542 $as_echo "no" >&6; } 6543 fi 6544 6545 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6546 MANIFEST_TOOL=":" 6547 else 6548 case $cross_compiling:$ac_tool_warned in 6549 yes:) 6550 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6551 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6552 ac_tool_warned=yes ;; 6553 esac 6554 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6555 fi 6556 else 6557 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6558 fi 6559 6560 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6562 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6563 if ${lt_cv_path_mainfest_tool+:} false; then : 6564 $as_echo_n "(cached) " >&6 6565 else 6566 lt_cv_path_mainfest_tool=no 6567 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6568 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6569 cat conftest.err >&5 6570 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6571 lt_cv_path_mainfest_tool=yes 6572 fi 6573 rm -f conftest* 6574 fi 6575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6576 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 6577 if test yes != "$lt_cv_path_mainfest_tool"; then 6578 MANIFEST_TOOL=: 6579 fi 6580 6581 6582 6583 6584 6585 6586 case $host_os in 6587 rhapsody* | darwin*) 6588 if test -n "$ac_tool_prefix"; then 6589 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6590 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6592 $as_echo_n "checking for $ac_word... " >&6; } 6593 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6594 $as_echo_n "(cached) " >&6 6595 else 6596 if test -n "$DSYMUTIL"; then 6597 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6598 else 6599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6600 for as_dir in $PATH 6601 do 6602 IFS=$as_save_IFS 6603 test -z "$as_dir" && as_dir=. 6604 for ac_exec_ext in '' $ac_executable_extensions; do 6605 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6606 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6607 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6608 break 2 6609 fi 6610 done 6611 done 6612 IFS=$as_save_IFS 6613 6614 fi 6615 fi 6616 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6617 if test -n "$DSYMUTIL"; then 6618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6619 $as_echo "$DSYMUTIL" >&6; } 6620 else 6621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6622 $as_echo "no" >&6; } 6623 fi 6624 6625 6626 fi 6627 if test -z "$ac_cv_prog_DSYMUTIL"; then 6628 ac_ct_DSYMUTIL=$DSYMUTIL 6629 # Extract the first word of "dsymutil", so it can be a program name with args. 6630 set dummy dsymutil; ac_word=$2 6631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6632 $as_echo_n "checking for $ac_word... " >&6; } 6633 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6634 $as_echo_n "(cached) " >&6 6635 else 6636 if test -n "$ac_ct_DSYMUTIL"; then 6637 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6638 else 6639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6640 for as_dir in $PATH 6641 do 6642 IFS=$as_save_IFS 6643 test -z "$as_dir" && as_dir=. 6644 for ac_exec_ext in '' $ac_executable_extensions; do 6645 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6646 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6647 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6648 break 2 6649 fi 6650 done 6651 done 6652 IFS=$as_save_IFS 6653 6654 fi 6655 fi 6656 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6657 if test -n "$ac_ct_DSYMUTIL"; then 6658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6659 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6660 else 6661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6662 $as_echo "no" >&6; } 6663 fi 6664 6665 if test "x$ac_ct_DSYMUTIL" = x; then 6666 DSYMUTIL=":" 6667 else 6668 case $cross_compiling:$ac_tool_warned in 6669 yes:) 6670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6671 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6672 ac_tool_warned=yes ;; 6673 esac 6674 DSYMUTIL=$ac_ct_DSYMUTIL 6675 fi 6676 else 6677 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6678 fi 6679 6680 if test -n "$ac_tool_prefix"; then 6681 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6682 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6684 $as_echo_n "checking for $ac_word... " >&6; } 6685 if ${ac_cv_prog_NMEDIT+:} false; then : 6686 $as_echo_n "(cached) " >&6 6687 else 6688 if test -n "$NMEDIT"; then 6689 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6690 else 6691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6692 for as_dir in $PATH 6693 do 6694 IFS=$as_save_IFS 6695 test -z "$as_dir" && as_dir=. 6696 for ac_exec_ext in '' $ac_executable_extensions; do 6697 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6698 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6699 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6700 break 2 6701 fi 6702 done 6703 done 6704 IFS=$as_save_IFS 6705 6706 fi 6707 fi 6708 NMEDIT=$ac_cv_prog_NMEDIT 6709 if test -n "$NMEDIT"; then 6710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6711 $as_echo "$NMEDIT" >&6; } 6712 else 6713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6714 $as_echo "no" >&6; } 6715 fi 6716 6717 6718 fi 6719 if test -z "$ac_cv_prog_NMEDIT"; then 6720 ac_ct_NMEDIT=$NMEDIT 6721 # Extract the first word of "nmedit", so it can be a program name with args. 6722 set dummy nmedit; 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_ac_ct_NMEDIT+:} false; then : 6726 $as_echo_n "(cached) " >&6 6727 else 6728 if test -n "$ac_ct_NMEDIT"; then 6729 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6730 else 6731 as_save_IFS=$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_ac_ct_NMEDIT="nmedit" 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 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6749 if test -n "$ac_ct_NMEDIT"; then 6750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6751 $as_echo "$ac_ct_NMEDIT" >&6; } 6752 else 6753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6754 $as_echo "no" >&6; } 6755 fi 6756 6757 if test "x$ac_ct_NMEDIT" = x; then 6758 NMEDIT=":" 6759 else 6760 case $cross_compiling:$ac_tool_warned in 6761 yes:) 6762 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6763 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6764 ac_tool_warned=yes ;; 6765 esac 6766 NMEDIT=$ac_ct_NMEDIT 6767 fi 6768 else 6769 NMEDIT="$ac_cv_prog_NMEDIT" 6770 fi 6771 6772 if test -n "$ac_tool_prefix"; then 6773 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6774 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6776 $as_echo_n "checking for $ac_word... " >&6; } 6777 if ${ac_cv_prog_LIPO+:} false; then : 6778 $as_echo_n "(cached) " >&6 6779 else 6780 if test -n "$LIPO"; then 6781 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6782 else 6783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6784 for as_dir in $PATH 6785 do 6786 IFS=$as_save_IFS 6787 test -z "$as_dir" && as_dir=. 6788 for ac_exec_ext in '' $ac_executable_extensions; do 6789 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6790 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6791 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6792 break 2 6793 fi 6794 done 6795 done 6796 IFS=$as_save_IFS 6797 6798 fi 6799 fi 6800 LIPO=$ac_cv_prog_LIPO 6801 if test -n "$LIPO"; then 6802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6803 $as_echo "$LIPO" >&6; } 6804 else 6805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6806 $as_echo "no" >&6; } 6807 fi 6808 6809 6810 fi 6811 if test -z "$ac_cv_prog_LIPO"; then 6812 ac_ct_LIPO=$LIPO 6813 # Extract the first word of "lipo", so it can be a program name with args. 6814 set dummy lipo; ac_word=$2 6815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6816 $as_echo_n "checking for $ac_word... " >&6; } 6817 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6818 $as_echo_n "(cached) " >&6 6819 else 6820 if test -n "$ac_ct_LIPO"; then 6821 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6822 else 6823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6824 for as_dir in $PATH 6825 do 6826 IFS=$as_save_IFS 6827 test -z "$as_dir" && as_dir=. 6828 for ac_exec_ext in '' $ac_executable_extensions; do 6829 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6830 ac_cv_prog_ac_ct_LIPO="lipo" 6831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6832 break 2 6833 fi 6834 done 6835 done 6836 IFS=$as_save_IFS 6837 6838 fi 6839 fi 6840 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6841 if test -n "$ac_ct_LIPO"; then 6842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6843 $as_echo "$ac_ct_LIPO" >&6; } 6844 else 6845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6846 $as_echo "no" >&6; } 6847 fi 6848 6849 if test "x$ac_ct_LIPO" = x; then 6850 LIPO=":" 6851 else 6852 case $cross_compiling:$ac_tool_warned in 6853 yes:) 6854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6856 ac_tool_warned=yes ;; 6857 esac 6858 LIPO=$ac_ct_LIPO 6859 fi 6860 else 6861 LIPO="$ac_cv_prog_LIPO" 6862 fi 6863 6864 if test -n "$ac_tool_prefix"; then 6865 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6866 set dummy ${ac_tool_prefix}otool; ac_word=$2 6867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6868 $as_echo_n "checking for $ac_word... " >&6; } 6869 if ${ac_cv_prog_OTOOL+:} false; then : 6870 $as_echo_n "(cached) " >&6 6871 else 6872 if test -n "$OTOOL"; then 6873 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6874 else 6875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6876 for as_dir in $PATH 6877 do 6878 IFS=$as_save_IFS 6879 test -z "$as_dir" && as_dir=. 6880 for ac_exec_ext in '' $ac_executable_extensions; do 6881 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6882 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6884 break 2 6885 fi 6886 done 6887 done 6888 IFS=$as_save_IFS 6889 6890 fi 6891 fi 6892 OTOOL=$ac_cv_prog_OTOOL 6893 if test -n "$OTOOL"; then 6894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6895 $as_echo "$OTOOL" >&6; } 6896 else 6897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6898 $as_echo "no" >&6; } 6899 fi 6900 6901 6902 fi 6903 if test -z "$ac_cv_prog_OTOOL"; then 6904 ac_ct_OTOOL=$OTOOL 6905 # Extract the first word of "otool", so it can be a program name with args. 6906 set dummy otool; ac_word=$2 6907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6908 $as_echo_n "checking for $ac_word... " >&6; } 6909 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 6910 $as_echo_n "(cached) " >&6 6911 else 6912 if test -n "$ac_ct_OTOOL"; then 6913 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6914 else 6915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6916 for as_dir in $PATH 6917 do 6918 IFS=$as_save_IFS 6919 test -z "$as_dir" && as_dir=. 6920 for ac_exec_ext in '' $ac_executable_extensions; do 6921 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6922 ac_cv_prog_ac_ct_OTOOL="otool" 6923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6924 break 2 6925 fi 6926 done 6927 done 6928 IFS=$as_save_IFS 6929 6930 fi 6931 fi 6932 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6933 if test -n "$ac_ct_OTOOL"; then 6934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6935 $as_echo "$ac_ct_OTOOL" >&6; } 6936 else 6937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6938 $as_echo "no" >&6; } 6939 fi 6940 6941 if test "x$ac_ct_OTOOL" = x; then 6942 OTOOL=":" 6943 else 6944 case $cross_compiling:$ac_tool_warned in 6945 yes:) 6946 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6947 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6948 ac_tool_warned=yes ;; 6949 esac 6950 OTOOL=$ac_ct_OTOOL 6951 fi 6952 else 6953 OTOOL="$ac_cv_prog_OTOOL" 6954 fi 6955 6956 if test -n "$ac_tool_prefix"; then 6957 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6958 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6960 $as_echo_n "checking for $ac_word... " >&6; } 6961 if ${ac_cv_prog_OTOOL64+:} false; then : 6962 $as_echo_n "(cached) " >&6 6963 else 6964 if test -n "$OTOOL64"; then 6965 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6966 else 6967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6968 for as_dir in $PATH 6969 do 6970 IFS=$as_save_IFS 6971 test -z "$as_dir" && as_dir=. 6972 for ac_exec_ext in '' $ac_executable_extensions; do 6973 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6974 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6976 break 2 6977 fi 6978 done 6979 done 6980 IFS=$as_save_IFS 6981 6982 fi 6983 fi 6984 OTOOL64=$ac_cv_prog_OTOOL64 6985 if test -n "$OTOOL64"; then 6986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6987 $as_echo "$OTOOL64" >&6; } 6988 else 6989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6990 $as_echo "no" >&6; } 6991 fi 6992 6993 6994 fi 6995 if test -z "$ac_cv_prog_OTOOL64"; then 6996 ac_ct_OTOOL64=$OTOOL64 6997 # Extract the first word of "otool64", so it can be a program name with args. 6998 set dummy otool64; ac_word=$2 6999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7000 $as_echo_n "checking for $ac_word... " >&6; } 7001 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7002 $as_echo_n "(cached) " >&6 7003 else 7004 if test -n "$ac_ct_OTOOL64"; then 7005 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7006 else 7007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7008 for as_dir in $PATH 7009 do 7010 IFS=$as_save_IFS 7011 test -z "$as_dir" && as_dir=. 7012 for ac_exec_ext in '' $ac_executable_extensions; do 7013 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7014 ac_cv_prog_ac_ct_OTOOL64="otool64" 7015 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7016 break 2 7017 fi 7018 done 7019 done 7020 IFS=$as_save_IFS 7021 7022 fi 7023 fi 7024 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7025 if test -n "$ac_ct_OTOOL64"; then 7026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7027 $as_echo "$ac_ct_OTOOL64" >&6; } 7028 else 7029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7030 $as_echo "no" >&6; } 7031 fi 7032 7033 if test "x$ac_ct_OTOOL64" = x; then 7034 OTOOL64=":" 7035 else 7036 case $cross_compiling:$ac_tool_warned in 7037 yes:) 7038 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7039 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7040 ac_tool_warned=yes ;; 7041 esac 7042 OTOOL64=$ac_ct_OTOOL64 7043 fi 7044 else 7045 OTOOL64="$ac_cv_prog_OTOOL64" 7046 fi 7047 7048 7049 7050 7051 7052 7053 7054 7055 7056 7057 7058 7059 7060 7061 7062 7063 7064 7065 7066 7067 7068 7069 7070 7071 7072 7073 7074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7075 $as_echo_n "checking for -single_module linker flag... " >&6; } 7076 if ${lt_cv_apple_cc_single_mod+:} false; then : 7077 $as_echo_n "(cached) " >&6 7078 else 7079 lt_cv_apple_cc_single_mod=no 7080 if test -z "$LT_MULTI_MODULE"; then 7081 # By default we will add the -single_module flag. You can override 7082 # by either setting the environment variable LT_MULTI_MODULE 7083 # non-empty at configure time, or by adding -multi_module to the 7084 # link flags. 7085 rm -rf libconftest.dylib* 7086 echo "int foo(void){return 1;}" > conftest.c 7087 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7088 -dynamiclib -Wl,-single_module conftest.c" >&5 7089 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7090 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7091 _lt_result=$? 7092 # If there is a non-empty error log, and "single_module" 7093 # appears in it, assume the flag caused a linker warning 7094 if test -s conftest.err && $GREP single_module conftest.err; then 7095 cat conftest.err >&5 7096 # Otherwise, if the output was created with a 0 exit code from 7097 # the compiler, it worked. 7098 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 7099 lt_cv_apple_cc_single_mod=yes 7100 else 7101 cat conftest.err >&5 7102 fi 7103 rm -rf libconftest.dylib* 7104 rm -f conftest.* 7105 fi 7106 fi 7107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7108 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7109 7110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7111 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7112 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7113 $as_echo_n "(cached) " >&6 7114 else 7115 lt_cv_ld_exported_symbols_list=no 7116 save_LDFLAGS=$LDFLAGS 7117 echo "_main" > conftest.sym 7118 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7120 /* end confdefs.h. */ 7121 7122 int 7123 main () 7124 { 7125 7126 ; 7127 return 0; 7128 } 7129 _ACEOF 7130 if ac_fn_c_try_link "$LINENO"; then : 7131 lt_cv_ld_exported_symbols_list=yes 7132 else 7133 lt_cv_ld_exported_symbols_list=no 7134 fi 7135 rm -f core conftest.err conftest.$ac_objext \ 7136 conftest$ac_exeext conftest.$ac_ext 7137 LDFLAGS=$save_LDFLAGS 7138 7139 fi 7140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7141 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7142 7143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7144 $as_echo_n "checking for -force_load linker flag... " >&6; } 7145 if ${lt_cv_ld_force_load+:} false; then : 7146 $as_echo_n "(cached) " >&6 7147 else 7148 lt_cv_ld_force_load=no 7149 cat > conftest.c << _LT_EOF 7150 int forced_loaded() { return 2;} 7151 _LT_EOF 7152 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7153 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7154 echo "$AR cru libconftest.a conftest.o" >&5 7155 $AR cru libconftest.a conftest.o 2>&5 7156 echo "$RANLIB libconftest.a" >&5 7157 $RANLIB libconftest.a 2>&5 7158 cat > conftest.c << _LT_EOF 7159 int main() { return 0;} 7160 _LT_EOF 7161 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7162 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7163 _lt_result=$? 7164 if test -s conftest.err && $GREP force_load conftest.err; then 7165 cat conftest.err >&5 7166 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 7167 lt_cv_ld_force_load=yes 7168 else 7169 cat conftest.err >&5 7170 fi 7171 rm -f conftest.err libconftest.a conftest conftest.c 7172 rm -rf conftest.dSYM 7173 7174 fi 7175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7176 $as_echo "$lt_cv_ld_force_load" >&6; } 7177 case $host_os in 7178 rhapsody* | darwin1.[012]) 7179 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 7180 darwin1.*) 7181 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 7182 darwin*) # darwin 5.x on 7183 # if running on 10.5 or later, the deployment target defaults 7184 # to the OS version, if on x86, and 10.4, the deployment 7185 # target defaults to 10.4. Don't you love it? 7186 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7187 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7188 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 7189 10.[012][,.]*) 7190 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 7191 10.*) 7192 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 7193 esac 7194 ;; 7195 esac 7196 if test yes = "$lt_cv_apple_cc_single_mod"; then 7197 _lt_dar_single_mod='$single_module' 7198 fi 7199 if test yes = "$lt_cv_ld_exported_symbols_list"; then 7200 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 7201 else 7202 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 7203 fi 7204 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 7205 _lt_dsymutil='~$DSYMUTIL $lib || :' 7206 else 7207 _lt_dsymutil= 7208 fi 7209 ;; 7210 esac 7211 7212 # func_munge_path_list VARIABLE PATH 7213 # ----------------------------------- 7214 # VARIABLE is name of variable containing _space_ separated list of 7215 # directories to be munged by the contents of PATH, which is string 7216 # having a format: 7217 # "DIR[:DIR]:" 7218 # string "DIR[ DIR]" will be prepended to VARIABLE 7219 # ":DIR[:DIR]" 7220 # string "DIR[ DIR]" will be appended to VARIABLE 7221 # "DIRP[:DIRP]::[DIRA:]DIRA" 7222 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 7223 # "DIRA[ DIRA]" will be appended to VARIABLE 7224 # "DIR[:DIR]" 7225 # VARIABLE will be replaced by "DIR[ DIR]" 7226 func_munge_path_list () 7227 { 7228 case x$2 in 7229 x) 7230 ;; 7231 *:) 7232 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 7233 ;; 7234 x:*) 7235 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 7236 ;; 7237 *::*) 7238 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 7239 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 7240 ;; 7241 *) 7242 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 7243 ;; 7244 esac 7245 } 7246 7247 ac_ext=c 7248 ac_cpp='$CPP $CPPFLAGS' 7249 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7250 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7251 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 7253 $as_echo_n "checking how to run the C preprocessor... " >&6; } 7254 # On Suns, sometimes $CPP names a directory. 7255 if test -n "$CPP" && test -d "$CPP"; then 7256 CPP= 7257 fi 7258 if test -z "$CPP"; then 7259 if ${ac_cv_prog_CPP+:} false; then : 7260 $as_echo_n "(cached) " >&6 7261 else 7262 # Double quotes because CPP needs to be expanded 7263 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 7264 do 7265 ac_preproc_ok=false 7266 for ac_c_preproc_warn_flag in '' yes 7267 do 7268 # Use a header file that comes with gcc, so configuring glibc 7269 # with a fresh cross-compiler works. 7270 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7271 # <limits.h> exists even on freestanding compilers. 7272 # On the NeXT, cc -E runs the code through the compiler's parser, 7273 # not just through cpp. "Syntax error" is here to catch this case. 7274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7275 /* end confdefs.h. */ 7276 #ifdef __STDC__ 7277 # include <limits.h> 7278 #else 7279 # include <assert.h> 7280 #endif 7281 Syntax error 7282 _ACEOF 7283 if ac_fn_c_try_cpp "$LINENO"; then : 7284 7285 else 7286 # Broken: fails on valid input. 7287 continue 7288 fi 7289 rm -f conftest.err conftest.i conftest.$ac_ext 7290 7291 # OK, works on sane cases. Now check whether nonexistent headers 7292 # can be detected and how. 7293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7294 /* end confdefs.h. */ 7295 #include <ac_nonexistent.h> 7296 _ACEOF 7297 if ac_fn_c_try_cpp "$LINENO"; then : 7298 # Broken: success on invalid input. 7299 continue 7300 else 7301 # Passes both tests. 7302 ac_preproc_ok=: 7303 break 7304 fi 7305 rm -f conftest.err conftest.i conftest.$ac_ext 7306 7307 done 7308 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7309 rm -f conftest.i conftest.err conftest.$ac_ext 7310 if $ac_preproc_ok; then : 7311 break 7312 fi 7313 7314 done 7315 ac_cv_prog_CPP=$CPP 7316 7317 fi 7318 CPP=$ac_cv_prog_CPP 7319 else 7320 ac_cv_prog_CPP=$CPP 7321 fi 7322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7323 $as_echo "$CPP" >&6; } 7324 ac_preproc_ok=false 7325 for ac_c_preproc_warn_flag in '' yes 7326 do 7327 # Use a header file that comes with gcc, so configuring glibc 7328 # with a fresh cross-compiler works. 7329 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7330 # <limits.h> exists even on freestanding compilers. 7331 # On the NeXT, cc -E runs the code through the compiler's parser, 7332 # not just through cpp. "Syntax error" is here to catch this case. 7333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7334 /* end confdefs.h. */ 7335 #ifdef __STDC__ 7336 # include <limits.h> 7337 #else 7338 # include <assert.h> 7339 #endif 7340 Syntax error 7341 _ACEOF 7342 if ac_fn_c_try_cpp "$LINENO"; then : 7343 7344 else 7345 # Broken: fails on valid input. 7346 continue 7347 fi 7348 rm -f conftest.err conftest.i conftest.$ac_ext 7349 7350 # OK, works on sane cases. Now check whether nonexistent headers 7351 # can be detected and how. 7352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7353 /* end confdefs.h. */ 7354 #include <ac_nonexistent.h> 7355 _ACEOF 7356 if ac_fn_c_try_cpp "$LINENO"; then : 7357 # Broken: success on invalid input. 7358 continue 7359 else 7360 # Passes both tests. 7361 ac_preproc_ok=: 7362 break 7363 fi 7364 rm -f conftest.err conftest.i conftest.$ac_ext 7365 7366 done 7367 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7368 rm -f conftest.i conftest.err conftest.$ac_ext 7369 if $ac_preproc_ok; then : 7370 7371 else 7372 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7373 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7374 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7375 See \`config.log' for more details" "$LINENO" 5; } 7376 fi 7377 7378 ac_ext=c 7379 ac_cpp='$CPP $CPPFLAGS' 7380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7382 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7383 7384 7385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7386 $as_echo_n "checking for ANSI C header files... " >&6; } 7387 if ${ac_cv_header_stdc+:} false; then : 7388 $as_echo_n "(cached) " >&6 7389 else 7390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7391 /* end confdefs.h. */ 7392 #include <stdlib.h> 7393 #include <stdarg.h> 7394 #include <string.h> 7395 #include <float.h> 7396 7397 int 7398 main () 7399 { 7400 7401 ; 7402 return 0; 7403 } 7404 _ACEOF 7405 if ac_fn_c_try_compile "$LINENO"; then : 7406 ac_cv_header_stdc=yes 7407 else 7408 ac_cv_header_stdc=no 7409 fi 7410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7411 7412 if test $ac_cv_header_stdc = yes; then 7413 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7415 /* end confdefs.h. */ 7416 #include <string.h> 7417 7418 _ACEOF 7419 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7420 $EGREP "memchr" >/dev/null 2>&1; then : 7421 7422 else 7423 ac_cv_header_stdc=no 7424 fi 7425 rm -f conftest* 7426 7427 fi 7428 7429 if test $ac_cv_header_stdc = yes; then 7430 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7432 /* end confdefs.h. */ 7433 #include <stdlib.h> 7434 7435 _ACEOF 7436 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7437 $EGREP "free" >/dev/null 2>&1; then : 7438 7439 else 7440 ac_cv_header_stdc=no 7441 fi 7442 rm -f conftest* 7443 7444 fi 7445 7446 if test $ac_cv_header_stdc = yes; then 7447 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7448 if test "$cross_compiling" = yes; then : 7449 : 7450 else 7451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7452 /* end confdefs.h. */ 7453 #include <ctype.h> 7454 #include <stdlib.h> 7455 #if ((' ' & 0x0FF) == 0x020) 7456 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7457 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7458 #else 7459 # define ISLOWER(c) \ 7460 (('a' <= (c) && (c) <= 'i') \ 7461 || ('j' <= (c) && (c) <= 'r') \ 7462 || ('s' <= (c) && (c) <= 'z')) 7463 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7464 #endif 7465 7466 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7467 int 7468 main () 7469 { 7470 int i; 7471 for (i = 0; i < 256; i++) 7472 if (XOR (islower (i), ISLOWER (i)) 7473 || toupper (i) != TOUPPER (i)) 7474 return 2; 7475 return 0; 7476 } 7477 _ACEOF 7478 if ac_fn_c_try_run "$LINENO"; then : 7479 7480 else 7481 ac_cv_header_stdc=no 7482 fi 7483 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7484 conftest.$ac_objext conftest.beam conftest.$ac_ext 7485 fi 7486 7487 fi 7488 fi 7489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7490 $as_echo "$ac_cv_header_stdc" >&6; } 7491 if test $ac_cv_header_stdc = yes; then 7492 7493 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7494 7495 fi 7496 7497 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7498 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7499 inttypes.h stdint.h unistd.h 7500 do : 7501 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7502 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7503 " 7504 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7505 cat >>confdefs.h <<_ACEOF 7506 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7507 _ACEOF 7508 7509 fi 7510 7511 done 7512 7513 7514 for ac_header in dlfcn.h 7515 do : 7516 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7517 " 7518 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7519 cat >>confdefs.h <<_ACEOF 7520 #define HAVE_DLFCN_H 1 7521 _ACEOF 7522 7523 fi 7524 7525 done 7526 7527 7528 7529 7530 7531 # Set options 7532 7533 7534 7535 enable_dlopen=no 7536 7537 7538 enable_win32_dll=no 7539 7540 7541 # Check whether --enable-shared was given. 7542 if test "${enable_shared+set}" = set; then : 7543 enableval=$enable_shared; p=${PACKAGE-default} 7544 case $enableval in 7545 yes) enable_shared=yes ;; 7546 no) enable_shared=no ;; 7547 *) 7548 enable_shared=no 7549 # Look at the argument we got. We use all the common list separators. 7550 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7551 for pkg in $enableval; do 7552 IFS=$lt_save_ifs 7553 if test "X$pkg" = "X$p"; then 7554 enable_shared=yes 7555 fi 7556 done 7557 IFS=$lt_save_ifs 7558 ;; 7559 esac 7560 else 7561 enable_shared=yes 7562 fi 7563 7564 7565 7566 7567 7568 7569 7570 7571 7572 # Check whether --enable-static was given. 7573 if test "${enable_static+set}" = set; then : 7574 enableval=$enable_static; p=${PACKAGE-default} 7575 case $enableval in 7576 yes) enable_static=yes ;; 7577 no) enable_static=no ;; 7578 *) 7579 enable_static=no 7580 # Look at the argument we got. We use all the common list separators. 7581 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7582 for pkg in $enableval; do 7583 IFS=$lt_save_ifs 7584 if test "X$pkg" = "X$p"; then 7585 enable_static=yes 7586 fi 7587 done 7588 IFS=$lt_save_ifs 7589 ;; 7590 esac 7591 else 7592 enable_static=yes 7593 fi 7594 7595 7596 7597 7598 7599 7600 7601 7602 7603 7604 # Check whether --with-pic was given. 7605 if test "${with_pic+set}" = set; then : 7606 withval=$with_pic; lt_p=${PACKAGE-default} 7607 case $withval in 7608 yes|no) pic_mode=$withval ;; 7609 *) 7610 pic_mode=default 7611 # Look at the argument we got. We use all the common list separators. 7612 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7613 for lt_pkg in $withval; do 7614 IFS=$lt_save_ifs 7615 if test "X$lt_pkg" = "X$lt_p"; then 7616 pic_mode=yes 7617 fi 7618 done 7619 IFS=$lt_save_ifs 7620 ;; 7621 esac 7622 else 7623 pic_mode=default 7624 fi 7625 7626 7627 7628 7629 7630 7631 7632 7633 # Check whether --enable-fast-install was given. 7634 if test "${enable_fast_install+set}" = set; then : 7635 enableval=$enable_fast_install; p=${PACKAGE-default} 7636 case $enableval in 7637 yes) enable_fast_install=yes ;; 7638 no) enable_fast_install=no ;; 7639 *) 7640 enable_fast_install=no 7641 # Look at the argument we got. We use all the common list separators. 7642 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 7643 for pkg in $enableval; do 7644 IFS=$lt_save_ifs 7645 if test "X$pkg" = "X$p"; then 7646 enable_fast_install=yes 7647 fi 7648 done 7649 IFS=$lt_save_ifs 7650 ;; 7651 esac 7652 else 7653 enable_fast_install=yes 7654 fi 7655 7656 7657 7658 7659 7660 7661 7662 7663 shared_archive_member_spec= 7664 case $host,$enable_shared in 7665 power*-*-aix[5-9]*,yes) 7666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 7667 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } 7668 7669 # Check whether --with-aix-soname was given. 7670 if test "${with_aix_soname+set}" = set; then : 7671 withval=$with_aix_soname; case $withval in 7672 aix|svr4|both) 7673 ;; 7674 *) 7675 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 7676 ;; 7677 esac 7678 lt_cv_with_aix_soname=$with_aix_soname 7679 else 7680 if ${lt_cv_with_aix_soname+:} false; then : 7681 $as_echo_n "(cached) " >&6 7682 else 7683 lt_cv_with_aix_soname=aix 7684 fi 7685 7686 with_aix_soname=$lt_cv_with_aix_soname 7687 fi 7688 7689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 7690 $as_echo "$with_aix_soname" >&6; } 7691 if test aix != "$with_aix_soname"; then 7692 # For the AIX way of multilib, we name the shared archive member 7693 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 7694 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 7695 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 7696 # the AIX toolchain works better with OBJECT_MODE set (default 32). 7697 if test 64 = "${OBJECT_MODE-32}"; then 7698 shared_archive_member_spec=shr_64 7699 else 7700 shared_archive_member_spec=shr 7701 fi 7702 fi 7703 ;; 7704 *) 7705 with_aix_soname=aix 7706 ;; 7707 esac 7708 7709 7710 7711 7712 7713 7714 7715 7716 7717 7718 # This can be used to rebuild libtool when needed 7719 LIBTOOL_DEPS=$ltmain 7720 7721 # Always use our own libtool. 7722 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7723 7724 7725 7726 7727 7728 7729 7730 7731 7732 7733 7734 7735 7736 7737 7738 7739 7740 7741 7742 7743 7744 7745 7746 7747 7748 7749 7750 7751 7752 7753 test -z "$LN_S" && LN_S="ln -s" 7754 7755 7756 7757 7758 7759 7760 7761 7762 7763 7764 7765 7766 7767 7768 if test -n "${ZSH_VERSION+set}"; then 7769 setopt NO_GLOB_SUBST 7770 fi 7771 7772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7773 $as_echo_n "checking for objdir... " >&6; } 7774 if ${lt_cv_objdir+:} false; then : 7775 $as_echo_n "(cached) " >&6 7776 else 7777 rm -f .libs 2>/dev/null 7778 mkdir .libs 2>/dev/null 7779 if test -d .libs; then 7780 lt_cv_objdir=.libs 7781 else 7782 # MS-DOS does not allow filenames that begin with a dot. 7783 lt_cv_objdir=_libs 7784 fi 7785 rmdir .libs 2>/dev/null 7786 fi 7787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7788 $as_echo "$lt_cv_objdir" >&6; } 7789 objdir=$lt_cv_objdir 7790 7791 7792 7793 7794 7795 cat >>confdefs.h <<_ACEOF 7796 #define LT_OBJDIR "$lt_cv_objdir/" 7797 _ACEOF 7798 7799 7800 7801 7802 case $host_os in 7803 aix3*) 7804 # AIX sometimes has problems with the GCC collect2 program. For some 7805 # reason, if we set the COLLECT_NAMES environment variable, the problems 7806 # vanish in a puff of smoke. 7807 if test set != "${COLLECT_NAMES+set}"; then 7808 COLLECT_NAMES= 7809 export COLLECT_NAMES 7810 fi 7811 ;; 7812 esac 7813 7814 # Global variables: 7815 ofile=libtool 7816 can_build_shared=yes 7817 7818 # All known linkers require a '.a' archive for static linking (except MSVC, 7819 # which needs '.lib'). 7820 libext=a 7821 7822 with_gnu_ld=$lt_cv_prog_gnu_ld 7823 7824 old_CC=$CC 7825 old_CFLAGS=$CFLAGS 7826 7827 # Set sane defaults for various variables 7828 test -z "$CC" && CC=cc 7829 test -z "$LTCC" && LTCC=$CC 7830 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7831 test -z "$LD" && LD=ld 7832 test -z "$ac_objext" && ac_objext=o 7833 7834 func_cc_basename $compiler 7835 cc_basename=$func_cc_basename_result 7836 7837 7838 # Only perform the check for file, if the check method requires it 7839 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7840 case $deplibs_check_method in 7841 file_magic*) 7842 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7844 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7845 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7846 $as_echo_n "(cached) " >&6 7847 else 7848 case $MAGIC_CMD in 7849 [\\/*] | ?:[\\/]*) 7850 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 7851 ;; 7852 *) 7853 lt_save_MAGIC_CMD=$MAGIC_CMD 7854 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 7855 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7856 for ac_dir in $ac_dummy; do 7857 IFS=$lt_save_ifs 7858 test -z "$ac_dir" && ac_dir=. 7859 if test -f "$ac_dir/${ac_tool_prefix}file"; then 7860 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 7861 if test -n "$file_magic_test_file"; then 7862 case $deplibs_check_method in 7863 "file_magic "*) 7864 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7865 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 7866 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7867 $EGREP "$file_magic_regex" > /dev/null; then 7868 : 7869 else 7870 cat <<_LT_EOF 1>&2 7871 7872 *** Warning: the command libtool uses to detect shared libraries, 7873 *** $file_magic_cmd, produces output that libtool cannot recognize. 7874 *** The result is that libtool may fail to recognize shared libraries 7875 *** as such. This will affect the creation of libtool libraries that 7876 *** depend on shared libraries, but programs linked with such libtool 7877 *** libraries will work regardless of this problem. Nevertheless, you 7878 *** may want to report the problem to your system manager and/or to 7879 *** bug-libtool (at] gnu.org 7880 7881 _LT_EOF 7882 fi ;; 7883 esac 7884 fi 7885 break 7886 fi 7887 done 7888 IFS=$lt_save_ifs 7889 MAGIC_CMD=$lt_save_MAGIC_CMD 7890 ;; 7891 esac 7892 fi 7893 7894 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 7895 if test -n "$MAGIC_CMD"; then 7896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7897 $as_echo "$MAGIC_CMD" >&6; } 7898 else 7899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7900 $as_echo "no" >&6; } 7901 fi 7902 7903 7904 7905 7906 7907 if test -z "$lt_cv_path_MAGIC_CMD"; then 7908 if test -n "$ac_tool_prefix"; then 7909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7910 $as_echo_n "checking for file... " >&6; } 7911 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7912 $as_echo_n "(cached) " >&6 7913 else 7914 case $MAGIC_CMD in 7915 [\\/*] | ?:[\\/]*) 7916 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 7917 ;; 7918 *) 7919 lt_save_MAGIC_CMD=$MAGIC_CMD 7920 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 7921 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7922 for ac_dir in $ac_dummy; do 7923 IFS=$lt_save_ifs 7924 test -z "$ac_dir" && ac_dir=. 7925 if test -f "$ac_dir/file"; then 7926 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 7927 if test -n "$file_magic_test_file"; then 7928 case $deplibs_check_method in 7929 "file_magic "*) 7930 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7931 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 7932 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7933 $EGREP "$file_magic_regex" > /dev/null; then 7934 : 7935 else 7936 cat <<_LT_EOF 1>&2 7937 7938 *** Warning: the command libtool uses to detect shared libraries, 7939 *** $file_magic_cmd, produces output that libtool cannot recognize. 7940 *** The result is that libtool may fail to recognize shared libraries 7941 *** as such. This will affect the creation of libtool libraries that 7942 *** depend on shared libraries, but programs linked with such libtool 7943 *** libraries will work regardless of this problem. Nevertheless, you 7944 *** may want to report the problem to your system manager and/or to 7945 *** bug-libtool (at] gnu.org 7946 7947 _LT_EOF 7948 fi ;; 7949 esac 7950 fi 7951 break 7952 fi 7953 done 7954 IFS=$lt_save_ifs 7955 MAGIC_CMD=$lt_save_MAGIC_CMD 7956 ;; 7957 esac 7958 fi 7959 7960 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 7961 if test -n "$MAGIC_CMD"; then 7962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7963 $as_echo "$MAGIC_CMD" >&6; } 7964 else 7965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7966 $as_echo "no" >&6; } 7967 fi 7968 7969 7970 else 7971 MAGIC_CMD=: 7972 fi 7973 fi 7974 7975 fi 7976 ;; 7977 esac 7978 7979 # Use C for the default configuration in the libtool script 7980 7981 lt_save_CC=$CC 7982 ac_ext=c 7983 ac_cpp='$CPP $CPPFLAGS' 7984 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7985 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7986 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7987 7988 7989 # Source file extension for C test sources. 7990 ac_ext=c 7991 7992 # Object file extension for compiled C test sources. 7993 objext=o 7994 objext=$objext 7995 7996 # Code to be used in simple compile tests 7997 lt_simple_compile_test_code="int some_variable = 0;" 7998 7999 # Code to be used in simple link tests 8000 lt_simple_link_test_code='int main(){return(0);}' 8001 8002 8003 8004 8005 8006 8007 8008 # If no C compiler was specified, use CC. 8009 LTCC=${LTCC-"$CC"} 8010 8011 # If no C compiler flags were specified, use CFLAGS. 8012 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8013 8014 # Allow CC to be a program name with arguments. 8015 compiler=$CC 8016 8017 # Save the default compiler, since it gets overwritten when the other 8018 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8019 compiler_DEFAULT=$CC 8020 8021 # save warnings/boilerplate of simple test code 8022 ac_outfile=conftest.$ac_objext 8023 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8024 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8025 _lt_compiler_boilerplate=`cat conftest.err` 8026 $RM conftest* 8027 8028 ac_outfile=conftest.$ac_objext 8029 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8030 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8031 _lt_linker_boilerplate=`cat conftest.err` 8032 $RM -r conftest* 8033 8034 8035 ## CAVEAT EMPTOR: 8036 ## There is no encapsulation within the following macros, do not change 8037 ## the running order or otherwise move them around unless you know exactly 8038 ## what you are doing... 8039 if test -n "$compiler"; then 8040 8041 lt_prog_compiler_no_builtin_flag= 8042 8043 if test yes = "$GCC"; then 8044 case $cc_basename in 8045 nvcc*) 8046 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8047 *) 8048 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8049 esac 8050 8051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8052 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8053 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8054 $as_echo_n "(cached) " >&6 8055 else 8056 lt_cv_prog_compiler_rtti_exceptions=no 8057 ac_outfile=conftest.$ac_objext 8058 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8059 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 8060 # Insert the option either (1) after the last *FLAGS variable, or 8061 # (2) before a word containing "conftest.", or (3) at the end. 8062 # Note that $ac_compile itself does not contain backslashes and begins 8063 # with a dollar sign (not a hyphen), so the echo should work correctly. 8064 # The option is referenced via a variable to avoid confusing sed. 8065 lt_compile=`echo "$ac_compile" | $SED \ 8066 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8067 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8068 -e 's:$: $lt_compiler_flag:'` 8069 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8070 (eval "$lt_compile" 2>conftest.err) 8071 ac_status=$? 8072 cat conftest.err >&5 8073 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8074 if (exit $ac_status) && test -s "$ac_outfile"; then 8075 # The compiler can only warn and ignore the option if not recognized 8076 # So say no if there are warnings other than the usual output. 8077 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8078 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8079 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8080 lt_cv_prog_compiler_rtti_exceptions=yes 8081 fi 8082 fi 8083 $RM conftest* 8084 8085 fi 8086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8087 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8088 8089 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 8090 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8091 else 8092 : 8093 fi 8094 8095 fi 8096 8097 8098 8099 8100 8101 8102 lt_prog_compiler_wl= 8103 lt_prog_compiler_pic= 8104 lt_prog_compiler_static= 8105 8106 8107 if test yes = "$GCC"; then 8108 lt_prog_compiler_wl='-Wl,' 8109 lt_prog_compiler_static='-static' 8110 8111 case $host_os in 8112 aix*) 8113 # All AIX code is PIC. 8114 if test ia64 = "$host_cpu"; then 8115 # AIX 5 now supports IA64 processor 8116 lt_prog_compiler_static='-Bstatic' 8117 fi 8118 lt_prog_compiler_pic='-fPIC' 8119 ;; 8120 8121 amigaos*) 8122 case $host_cpu in 8123 powerpc) 8124 # see comment about AmigaOS4 .so support 8125 lt_prog_compiler_pic='-fPIC' 8126 ;; 8127 m68k) 8128 # FIXME: we need at least 68020 code to build shared libraries, but 8129 # adding the '-m68020' flag to GCC prevents building anything better, 8130 # like '-m68040'. 8131 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8132 ;; 8133 esac 8134 ;; 8135 8136 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8137 # PIC is the default for these OSes. 8138 ;; 8139 8140 mingw* | cygwin* | pw32* | os2* | cegcc*) 8141 # This hack is so that the source file can tell whether it is being 8142 # built for inclusion in a dll (and should export symbols for example). 8143 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8144 # (--disable-auto-import) libraries 8145 lt_prog_compiler_pic='-DDLL_EXPORT' 8146 case $host_os in 8147 os2*) 8148 lt_prog_compiler_static='$wl-static' 8149 ;; 8150 esac 8151 ;; 8152 8153 darwin* | rhapsody*) 8154 # PIC is the default on this platform 8155 # Common symbols not allowed in MH_DYLIB files 8156 lt_prog_compiler_pic='-fno-common' 8157 ;; 8158 8159 haiku*) 8160 # PIC is the default for Haiku. 8161 # The "-static" flag exists, but is broken. 8162 lt_prog_compiler_static= 8163 ;; 8164 8165 hpux*) 8166 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8167 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8168 # sets the default TLS model and affects inlining. 8169 case $host_cpu in 8170 hppa*64*) 8171 # +Z the default 8172 ;; 8173 *) 8174 lt_prog_compiler_pic='-fPIC' 8175 ;; 8176 esac 8177 ;; 8178 8179 interix[3-9]*) 8180 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8181 # Instead, we relocate shared libraries at runtime. 8182 ;; 8183 8184 msdosdjgpp*) 8185 # Just because we use GCC doesn't mean we suddenly get shared libraries 8186 # on systems that don't support them. 8187 lt_prog_compiler_can_build_shared=no 8188 enable_shared=no 8189 ;; 8190 8191 *nto* | *qnx*) 8192 # QNX uses GNU C++, but need to define -shared option too, otherwise 8193 # it will coredump. 8194 lt_prog_compiler_pic='-fPIC -shared' 8195 ;; 8196 8197 sysv4*MP*) 8198 if test -d /usr/nec; then 8199 lt_prog_compiler_pic=-Kconform_pic 8200 fi 8201 ;; 8202 8203 *) 8204 lt_prog_compiler_pic='-fPIC' 8205 ;; 8206 esac 8207 8208 case $cc_basename in 8209 nvcc*) # Cuda Compiler Driver 2.2 8210 lt_prog_compiler_wl='-Xlinker ' 8211 if test -n "$lt_prog_compiler_pic"; then 8212 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 8213 fi 8214 ;; 8215 esac 8216 else 8217 # PORTME Check for flag to pass linker flags through the system compiler. 8218 case $host_os in 8219 aix*) 8220 lt_prog_compiler_wl='-Wl,' 8221 if test ia64 = "$host_cpu"; then 8222 # AIX 5 now supports IA64 processor 8223 lt_prog_compiler_static='-Bstatic' 8224 else 8225 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8226 fi 8227 ;; 8228 8229 darwin* | rhapsody*) 8230 # PIC is the default on this platform 8231 # Common symbols not allowed in MH_DYLIB files 8232 lt_prog_compiler_pic='-fno-common' 8233 case $cc_basename in 8234 nagfor*) 8235 # NAG Fortran compiler 8236 lt_prog_compiler_wl='-Wl,-Wl,,' 8237 lt_prog_compiler_pic='-PIC' 8238 lt_prog_compiler_static='-Bstatic' 8239 ;; 8240 esac 8241 ;; 8242 8243 mingw* | cygwin* | pw32* | os2* | cegcc*) 8244 # This hack is so that the source file can tell whether it is being 8245 # built for inclusion in a dll (and should export symbols for example). 8246 lt_prog_compiler_pic='-DDLL_EXPORT' 8247 case $host_os in 8248 os2*) 8249 lt_prog_compiler_static='$wl-static' 8250 ;; 8251 esac 8252 ;; 8253 8254 hpux9* | hpux10* | hpux11*) 8255 lt_prog_compiler_wl='-Wl,' 8256 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8257 # not for PA HP-UX. 8258 case $host_cpu in 8259 hppa*64*|ia64*) 8260 # +Z the default 8261 ;; 8262 *) 8263 lt_prog_compiler_pic='+Z' 8264 ;; 8265 esac 8266 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8267 lt_prog_compiler_static='$wl-a ${wl}archive' 8268 ;; 8269 8270 irix5* | irix6* | nonstopux*) 8271 lt_prog_compiler_wl='-Wl,' 8272 # PIC (with -KPIC) is the default. 8273 lt_prog_compiler_static='-non_shared' 8274 ;; 8275 8276 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 8277 case $cc_basename in 8278 # old Intel for x86_64, which still supported -KPIC. 8279 ecc*) 8280 lt_prog_compiler_wl='-Wl,' 8281 lt_prog_compiler_pic='-KPIC' 8282 lt_prog_compiler_static='-static' 8283 ;; 8284 # icc used to be incompatible with GCC. 8285 # ICC 10 doesn't accept -KPIC any more. 8286 icc* | ifort*) 8287 lt_prog_compiler_wl='-Wl,' 8288 lt_prog_compiler_pic='-fPIC' 8289 lt_prog_compiler_static='-static' 8290 ;; 8291 # Lahey Fortran 8.1. 8292 lf95*) 8293 lt_prog_compiler_wl='-Wl,' 8294 lt_prog_compiler_pic='--shared' 8295 lt_prog_compiler_static='--static' 8296 ;; 8297 nagfor*) 8298 # NAG Fortran compiler 8299 lt_prog_compiler_wl='-Wl,-Wl,,' 8300 lt_prog_compiler_pic='-PIC' 8301 lt_prog_compiler_static='-Bstatic' 8302 ;; 8303 tcc*) 8304 # Fabrice Bellard et al's Tiny C Compiler 8305 lt_prog_compiler_wl='-Wl,' 8306 lt_prog_compiler_pic='-fPIC' 8307 lt_prog_compiler_static='-static' 8308 ;; 8309 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8310 # Portland Group compilers (*not* the Pentium gcc compiler, 8311 # which looks to be a dead project) 8312 lt_prog_compiler_wl='-Wl,' 8313 lt_prog_compiler_pic='-fpic' 8314 lt_prog_compiler_static='-Bstatic' 8315 ;; 8316 ccc*) 8317 lt_prog_compiler_wl='-Wl,' 8318 # All Alpha code is PIC. 8319 lt_prog_compiler_static='-non_shared' 8320 ;; 8321 xl* | bgxl* | bgf* | mpixl*) 8322 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8323 lt_prog_compiler_wl='-Wl,' 8324 lt_prog_compiler_pic='-qpic' 8325 lt_prog_compiler_static='-qstaticlink' 8326 ;; 8327 *) 8328 case `$CC -V 2>&1 | sed 5q` in 8329 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 8330 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8331 lt_prog_compiler_pic='-KPIC' 8332 lt_prog_compiler_static='-Bstatic' 8333 lt_prog_compiler_wl='' 8334 ;; 8335 *Sun\ F* | *Sun*Fortran*) 8336 lt_prog_compiler_pic='-KPIC' 8337 lt_prog_compiler_static='-Bstatic' 8338 lt_prog_compiler_wl='-Qoption ld ' 8339 ;; 8340 *Sun\ C*) 8341 # Sun C 5.9 8342 lt_prog_compiler_pic='-KPIC' 8343 lt_prog_compiler_static='-Bstatic' 8344 lt_prog_compiler_wl='-Wl,' 8345 ;; 8346 *Intel*\ [CF]*Compiler*) 8347 lt_prog_compiler_wl='-Wl,' 8348 lt_prog_compiler_pic='-fPIC' 8349 lt_prog_compiler_static='-static' 8350 ;; 8351 *Portland\ Group*) 8352 lt_prog_compiler_wl='-Wl,' 8353 lt_prog_compiler_pic='-fpic' 8354 lt_prog_compiler_static='-Bstatic' 8355 ;; 8356 esac 8357 ;; 8358 esac 8359 ;; 8360 8361 newsos6) 8362 lt_prog_compiler_pic='-KPIC' 8363 lt_prog_compiler_static='-Bstatic' 8364 ;; 8365 8366 *nto* | *qnx*) 8367 # QNX uses GNU C++, but need to define -shared option too, otherwise 8368 # it will coredump. 8369 lt_prog_compiler_pic='-fPIC -shared' 8370 ;; 8371 8372 osf3* | osf4* | osf5*) 8373 lt_prog_compiler_wl='-Wl,' 8374 # All OSF/1 code is PIC. 8375 lt_prog_compiler_static='-non_shared' 8376 ;; 8377 8378 rdos*) 8379 lt_prog_compiler_static='-non_shared' 8380 ;; 8381 8382 solaris*) 8383 lt_prog_compiler_pic='-KPIC' 8384 lt_prog_compiler_static='-Bstatic' 8385 case $cc_basename in 8386 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8387 lt_prog_compiler_wl='-Qoption ld ';; 8388 *) 8389 lt_prog_compiler_wl='-Wl,';; 8390 esac 8391 ;; 8392 8393 sunos4*) 8394 lt_prog_compiler_wl='-Qoption ld ' 8395 lt_prog_compiler_pic='-PIC' 8396 lt_prog_compiler_static='-Bstatic' 8397 ;; 8398 8399 sysv4 | sysv4.2uw2* | sysv4.3*) 8400 lt_prog_compiler_wl='-Wl,' 8401 lt_prog_compiler_pic='-KPIC' 8402 lt_prog_compiler_static='-Bstatic' 8403 ;; 8404 8405 sysv4*MP*) 8406 if test -d /usr/nec; then 8407 lt_prog_compiler_pic='-Kconform_pic' 8408 lt_prog_compiler_static='-Bstatic' 8409 fi 8410 ;; 8411 8412 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8413 lt_prog_compiler_wl='-Wl,' 8414 lt_prog_compiler_pic='-KPIC' 8415 lt_prog_compiler_static='-Bstatic' 8416 ;; 8417 8418 unicos*) 8419 lt_prog_compiler_wl='-Wl,' 8420 lt_prog_compiler_can_build_shared=no 8421 ;; 8422 8423 uts4*) 8424 lt_prog_compiler_pic='-pic' 8425 lt_prog_compiler_static='-Bstatic' 8426 ;; 8427 8428 *) 8429 lt_prog_compiler_can_build_shared=no 8430 ;; 8431 esac 8432 fi 8433 8434 case $host_os in 8435 # For platforms that do not support PIC, -DPIC is meaningless: 8436 *djgpp*) 8437 lt_prog_compiler_pic= 8438 ;; 8439 *) 8440 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8441 ;; 8442 esac 8443 8444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8445 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8446 if ${lt_cv_prog_compiler_pic+:} false; then : 8447 $as_echo_n "(cached) " >&6 8448 else 8449 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8450 fi 8451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8452 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 8453 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8454 8455 # 8456 # Check to make sure the PIC flag actually works. 8457 # 8458 if test -n "$lt_prog_compiler_pic"; then 8459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8460 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8461 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8462 $as_echo_n "(cached) " >&6 8463 else 8464 lt_cv_prog_compiler_pic_works=no 8465 ac_outfile=conftest.$ac_objext 8466 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8467 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 8468 # Insert the option either (1) after the last *FLAGS variable, or 8469 # (2) before a word containing "conftest.", or (3) at the end. 8470 # Note that $ac_compile itself does not contain backslashes and begins 8471 # with a dollar sign (not a hyphen), so the echo should work correctly. 8472 # The option is referenced via a variable to avoid confusing sed. 8473 lt_compile=`echo "$ac_compile" | $SED \ 8474 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8475 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8476 -e 's:$: $lt_compiler_flag:'` 8477 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8478 (eval "$lt_compile" 2>conftest.err) 8479 ac_status=$? 8480 cat conftest.err >&5 8481 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8482 if (exit $ac_status) && test -s "$ac_outfile"; then 8483 # The compiler can only warn and ignore the option if not recognized 8484 # So say no if there are warnings other than the usual output. 8485 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8486 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8487 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8488 lt_cv_prog_compiler_pic_works=yes 8489 fi 8490 fi 8491 $RM conftest* 8492 8493 fi 8494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8495 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8496 8497 if test yes = "$lt_cv_prog_compiler_pic_works"; then 8498 case $lt_prog_compiler_pic in 8499 "" | " "*) ;; 8500 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8501 esac 8502 else 8503 lt_prog_compiler_pic= 8504 lt_prog_compiler_can_build_shared=no 8505 fi 8506 8507 fi 8508 8509 8510 8511 8512 8513 8514 8515 8516 8517 8518 8519 # 8520 # Check to make sure the static flag actually works. 8521 # 8522 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8524 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8525 if ${lt_cv_prog_compiler_static_works+:} false; then : 8526 $as_echo_n "(cached) " >&6 8527 else 8528 lt_cv_prog_compiler_static_works=no 8529 save_LDFLAGS=$LDFLAGS 8530 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8531 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8532 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8533 # The linker can only warn and ignore the option if not recognized 8534 # So say no if there are warnings 8535 if test -s conftest.err; then 8536 # Append any errors to the config.log. 8537 cat conftest.err 1>&5 8538 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8539 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8540 if diff conftest.exp conftest.er2 >/dev/null; then 8541 lt_cv_prog_compiler_static_works=yes 8542 fi 8543 else 8544 lt_cv_prog_compiler_static_works=yes 8545 fi 8546 fi 8547 $RM -r conftest* 8548 LDFLAGS=$save_LDFLAGS 8549 8550 fi 8551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8552 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8553 8554 if test yes = "$lt_cv_prog_compiler_static_works"; then 8555 : 8556 else 8557 lt_prog_compiler_static= 8558 fi 8559 8560 8561 8562 8563 8564 8565 8566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8567 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8568 if ${lt_cv_prog_compiler_c_o+:} false; then : 8569 $as_echo_n "(cached) " >&6 8570 else 8571 lt_cv_prog_compiler_c_o=no 8572 $RM -r conftest 2>/dev/null 8573 mkdir conftest 8574 cd conftest 8575 mkdir out 8576 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8577 8578 lt_compiler_flag="-o out/conftest2.$ac_objext" 8579 # Insert the option either (1) after the last *FLAGS variable, or 8580 # (2) before a word containing "conftest.", or (3) at the end. 8581 # Note that $ac_compile itself does not contain backslashes and begins 8582 # with a dollar sign (not a hyphen), so the echo should work correctly. 8583 lt_compile=`echo "$ac_compile" | $SED \ 8584 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8585 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8586 -e 's:$: $lt_compiler_flag:'` 8587 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8588 (eval "$lt_compile" 2>out/conftest.err) 8589 ac_status=$? 8590 cat out/conftest.err >&5 8591 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8592 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8593 then 8594 # The compiler can only warn and ignore the option if not recognized 8595 # So say no if there are warnings 8596 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8597 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8598 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8599 lt_cv_prog_compiler_c_o=yes 8600 fi 8601 fi 8602 chmod u+w . 2>&5 8603 $RM conftest* 8604 # SGI C++ compiler will create directory out/ii_files/ for 8605 # template instantiation 8606 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8607 $RM out/* && rmdir out 8608 cd .. 8609 $RM -r conftest 8610 $RM conftest* 8611 8612 fi 8613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8614 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8615 8616 8617 8618 8619 8620 8621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8622 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8623 if ${lt_cv_prog_compiler_c_o+:} false; then : 8624 $as_echo_n "(cached) " >&6 8625 else 8626 lt_cv_prog_compiler_c_o=no 8627 $RM -r conftest 2>/dev/null 8628 mkdir conftest 8629 cd conftest 8630 mkdir out 8631 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8632 8633 lt_compiler_flag="-o out/conftest2.$ac_objext" 8634 # Insert the option either (1) after the last *FLAGS variable, or 8635 # (2) before a word containing "conftest.", or (3) at the end. 8636 # Note that $ac_compile itself does not contain backslashes and begins 8637 # with a dollar sign (not a hyphen), so the echo should work correctly. 8638 lt_compile=`echo "$ac_compile" | $SED \ 8639 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8640 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8641 -e 's:$: $lt_compiler_flag:'` 8642 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8643 (eval "$lt_compile" 2>out/conftest.err) 8644 ac_status=$? 8645 cat out/conftest.err >&5 8646 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8647 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8648 then 8649 # The compiler can only warn and ignore the option if not recognized 8650 # So say no if there are warnings 8651 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8652 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8653 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8654 lt_cv_prog_compiler_c_o=yes 8655 fi 8656 fi 8657 chmod u+w . 2>&5 8658 $RM conftest* 8659 # SGI C++ compiler will create directory out/ii_files/ for 8660 # template instantiation 8661 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8662 $RM out/* && rmdir out 8663 cd .. 8664 $RM -r conftest 8665 $RM conftest* 8666 8667 fi 8668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8669 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8670 8671 8672 8673 8674 hard_links=nottested 8675 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 8676 # do not overwrite the value of need_locks provided by the user 8677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8678 $as_echo_n "checking if we can lock with hard links... " >&6; } 8679 hard_links=yes 8680 $RM conftest* 8681 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8682 touch conftest.a 8683 ln conftest.a conftest.b 2>&5 || hard_links=no 8684 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8686 $as_echo "$hard_links" >&6; } 8687 if test no = "$hard_links"; then 8688 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 8689 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 8690 need_locks=warn 8691 fi 8692 else 8693 need_locks=no 8694 fi 8695 8696 8697 8698 8699 8700 8701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8702 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8703 8704 runpath_var= 8705 allow_undefined_flag= 8706 always_export_symbols=no 8707 archive_cmds= 8708 archive_expsym_cmds= 8709 compiler_needs_object=no 8710 enable_shared_with_static_runtimes=no 8711 export_dynamic_flag_spec= 8712 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8713 hardcode_automatic=no 8714 hardcode_direct=no 8715 hardcode_direct_absolute=no 8716 hardcode_libdir_flag_spec= 8717 hardcode_libdir_separator= 8718 hardcode_minus_L=no 8719 hardcode_shlibpath_var=unsupported 8720 inherit_rpath=no 8721 link_all_deplibs=unknown 8722 module_cmds= 8723 module_expsym_cmds= 8724 old_archive_from_new_cmds= 8725 old_archive_from_expsyms_cmds= 8726 thread_safe_flag_spec= 8727 whole_archive_flag_spec= 8728 # include_expsyms should be a list of space-separated symbols to be *always* 8729 # included in the symbol list 8730 include_expsyms= 8731 # exclude_expsyms can be an extended regexp of symbols to exclude 8732 # it will be wrapped by ' (' and ')$', so one must not match beginning or 8733 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 8734 # as well as any symbol that contains 'd'. 8735 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8736 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8737 # platforms (ab)use it in PIC code, but their linkers get confused if 8738 # the symbol is explicitly referenced. Since portable code cannot 8739 # rely on this symbol name, it's probably fine to never include it in 8740 # preloaded symbol tables. 8741 # Exclude shared library initialization/finalization symbols. 8742 extract_expsyms_cmds= 8743 8744 case $host_os in 8745 cygwin* | mingw* | pw32* | cegcc*) 8746 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8747 # When not using gcc, we currently assume that we are using 8748 # Microsoft Visual C++. 8749 if test yes != "$GCC"; then 8750 with_gnu_ld=no 8751 fi 8752 ;; 8753 interix*) 8754 # we just hope/assume this is gcc and not c89 (= MSVC++) 8755 with_gnu_ld=yes 8756 ;; 8757 openbsd* | bitrig*) 8758 with_gnu_ld=no 8759 ;; 8760 esac 8761 8762 ld_shlibs=yes 8763 8764 # On some targets, GNU ld is compatible enough with the native linker 8765 # that we're better off using the native interface for both. 8766 lt_use_gnu_ld_interface=no 8767 if test yes = "$with_gnu_ld"; then 8768 case $host_os in 8769 aix*) 8770 # The AIX port of GNU ld has always aspired to compatibility 8771 # with the native linker. However, as the warning in the GNU ld 8772 # block says, versions before 2.19.5* couldn't really create working 8773 # shared libraries, regardless of the interface used. 8774 case `$LD -v 2>&1` in 8775 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8776 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8777 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8778 *) 8779 lt_use_gnu_ld_interface=yes 8780 ;; 8781 esac 8782 ;; 8783 *) 8784 lt_use_gnu_ld_interface=yes 8785 ;; 8786 esac 8787 fi 8788 8789 if test yes = "$lt_use_gnu_ld_interface"; then 8790 # If archive_cmds runs LD, not CC, wlarc should be empty 8791 wlarc='$wl' 8792 8793 # Set some defaults for GNU ld with shared library support. These 8794 # are reset later if shared libraries are not supported. Putting them 8795 # here allows them to be overridden if necessary. 8796 runpath_var=LD_RUN_PATH 8797 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 8798 export_dynamic_flag_spec='$wl--export-dynamic' 8799 # ancient GNU ld didn't support --whole-archive et. al. 8800 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8801 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 8802 else 8803 whole_archive_flag_spec= 8804 fi 8805 supports_anon_versioning=no 8806 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 8807 *GNU\ gold*) supports_anon_versioning=yes ;; 8808 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8809 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8810 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8811 *\ 2.11.*) ;; # other 2.11 versions 8812 *) supports_anon_versioning=yes ;; 8813 esac 8814 8815 # See if GNU ld supports shared libraries. 8816 case $host_os in 8817 aix[3-9]*) 8818 # On AIX/PPC, the GNU linker is very broken 8819 if test ia64 != "$host_cpu"; then 8820 ld_shlibs=no 8821 cat <<_LT_EOF 1>&2 8822 8823 *** Warning: the GNU linker, at least up to release 2.19, is reported 8824 *** to be unable to reliably create shared libraries on AIX. 8825 *** Therefore, libtool is disabling shared libraries support. If you 8826 *** really care for shared libraries, you may want to install binutils 8827 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8828 *** You will then need to restart the configuration process. 8829 8830 _LT_EOF 8831 fi 8832 ;; 8833 8834 amigaos*) 8835 case $host_cpu in 8836 powerpc) 8837 # see comment about AmigaOS4 .so support 8838 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 8839 archive_expsym_cmds='' 8840 ;; 8841 m68k) 8842 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8843 hardcode_libdir_flag_spec='-L$libdir' 8844 hardcode_minus_L=yes 8845 ;; 8846 esac 8847 ;; 8848 8849 beos*) 8850 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8851 allow_undefined_flag=unsupported 8852 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8853 # support --undefined. This deserves some investigation. FIXME 8854 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 8855 else 8856 ld_shlibs=no 8857 fi 8858 ;; 8859 8860 cygwin* | mingw* | pw32* | cegcc*) 8861 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8862 # as there is no search path for DLLs. 8863 hardcode_libdir_flag_spec='-L$libdir' 8864 export_dynamic_flag_spec='$wl--export-all-symbols' 8865 allow_undefined_flag=unsupported 8866 always_export_symbols=no 8867 enable_shared_with_static_runtimes=yes 8868 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 8869 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 8870 8871 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8872 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8873 # If the export-symbols file already is a .def file, use it as 8874 # is; otherwise, prepend EXPORTS... 8875 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 8876 cp $export_symbols $output_objdir/$soname.def; 8877 else 8878 echo EXPORTS > $output_objdir/$soname.def; 8879 cat $export_symbols >> $output_objdir/$soname.def; 8880 fi~ 8881 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8882 else 8883 ld_shlibs=no 8884 fi 8885 ;; 8886 8887 haiku*) 8888 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 8889 link_all_deplibs=yes 8890 ;; 8891 8892 os2*) 8893 hardcode_libdir_flag_spec='-L$libdir' 8894 hardcode_minus_L=yes 8895 allow_undefined_flag=unsupported 8896 shrext_cmds=.dll 8897 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 8898 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 8899 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 8900 $ECHO EXPORTS >> $output_objdir/$libname.def~ 8901 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 8902 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 8903 emximp -o $lib $output_objdir/$libname.def' 8904 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 8905 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 8906 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 8907 $ECHO EXPORTS >> $output_objdir/$libname.def~ 8908 prefix_cmds="$SED"~ 8909 if test EXPORTS = "`$SED 1q $export_symbols`"; then 8910 prefix_cmds="$prefix_cmds -e 1d"; 8911 fi~ 8912 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 8913 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 8914 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 8915 emximp -o $lib $output_objdir/$libname.def' 8916 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 8917 enable_shared_with_static_runtimes=yes 8918 ;; 8919 8920 interix[3-9]*) 8921 hardcode_direct=no 8922 hardcode_shlibpath_var=no 8923 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 8924 export_dynamic_flag_spec='$wl-E' 8925 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8926 # Instead, shared libraries are loaded at an image base (0x10000000 by 8927 # default) and relocated if they conflict, which is a slow very memory 8928 # consuming and fragmenting process. To avoid this, we pick a random, 8929 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8930 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8931 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8932 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8933 ;; 8934 8935 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8936 tmp_diet=no 8937 if test linux-dietlibc = "$host_os"; then 8938 case $cc_basename in 8939 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8940 esac 8941 fi 8942 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8943 && test no = "$tmp_diet" 8944 then 8945 tmp_addflag=' $pic_flag' 8946 tmp_sharedflag='-shared' 8947 case $cc_basename,$host_cpu in 8948 pgcc*) # Portland Group C compiler 8949 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' 8950 tmp_addflag=' $pic_flag' 8951 ;; 8952 pgf77* | pgf90* | pgf95* | pgfortran*) 8953 # Portland Group f77 and f90 compilers 8954 whole_archive_flag_spec='$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' 8955 tmp_addflag=' $pic_flag -Mnomain' ;; 8956 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8957 tmp_addflag=' -i_dynamic' ;; 8958 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8959 tmp_addflag=' -i_dynamic -nofor_main' ;; 8960 ifc* | ifort*) # Intel Fortran compiler 8961 tmp_addflag=' -nofor_main' ;; 8962 lf95*) # Lahey Fortran 8.1 8963 whole_archive_flag_spec= 8964 tmp_sharedflag='--shared' ;; 8965 nagfor*) # NAGFOR 5.3 8966 tmp_sharedflag='-Wl,-shared' ;; 8967 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8968 tmp_sharedflag='-qmkshrobj' 8969 tmp_addflag= ;; 8970 nvcc*) # Cuda Compiler Driver 2.2 8971 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 8972 compiler_needs_object=yes 8973 ;; 8974 esac 8975 case `$CC -V 2>&1 | sed 5q` in 8976 *Sun\ C*) # Sun C 5.9 8977 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\"` $wl--no-whole-archive' 8978 compiler_needs_object=yes 8979 tmp_sharedflag='-G' ;; 8980 *Sun\ F*) # Sun Fortran 8.3 8981 tmp_sharedflag='-G' ;; 8982 esac 8983 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 8984 8985 if test yes = "$supports_anon_versioning"; then 8986 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8987 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8988 echo "local: *; };" >> $output_objdir/$libname.ver~ 8989 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 8990 fi 8991 8992 case $cc_basename in 8993 tcc*) 8994 export_dynamic_flag_spec='-rdynamic' 8995 ;; 8996 xlf* | bgf* | bgxlf* | mpixlf*) 8997 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8998 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8999 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9000 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 9001 if test yes = "$supports_anon_versioning"; then 9002 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9003 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9004 echo "local: *; };" >> $output_objdir/$libname.ver~ 9005 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9006 fi 9007 ;; 9008 esac 9009 else 9010 ld_shlibs=no 9011 fi 9012 ;; 9013 9014 netbsd*) 9015 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9016 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9017 wlarc= 9018 else 9019 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9020 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9021 fi 9022 ;; 9023 9024 solaris*) 9025 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9026 ld_shlibs=no 9027 cat <<_LT_EOF 1>&2 9028 9029 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9030 *** create shared libraries on Solaris systems. Therefore, libtool 9031 *** is disabling shared libraries support. We urge you to upgrade GNU 9032 *** binutils to release 2.9.1 or newer. Another option is to modify 9033 *** your PATH or compiler configuration so that the native linker is 9034 *** used, and then restart. 9035 9036 _LT_EOF 9037 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9038 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9039 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9040 else 9041 ld_shlibs=no 9042 fi 9043 ;; 9044 9045 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9046 case `$LD -v 2>&1` in 9047 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9048 ld_shlibs=no 9049 cat <<_LT_EOF 1>&2 9050 9051 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 9052 *** reliably create shared libraries on SCO systems. Therefore, libtool 9053 *** is disabling shared libraries support. We urge you to upgrade GNU 9054 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9055 *** your PATH or compiler configuration so that the native linker is 9056 *** used, and then restart. 9057 9058 _LT_EOF 9059 ;; 9060 *) 9061 # For security reasons, it is highly recommended that you always 9062 # use absolute paths for naming shared libraries, and exclude the 9063 # DT_RUNPATH tag from executables and libraries. But doing so 9064 # requires that you compile everything twice, which is a pain. 9065 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9066 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9067 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9068 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9069 else 9070 ld_shlibs=no 9071 fi 9072 ;; 9073 esac 9074 ;; 9075 9076 sunos4*) 9077 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9078 wlarc= 9079 hardcode_direct=yes 9080 hardcode_shlibpath_var=no 9081 ;; 9082 9083 *) 9084 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9085 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9086 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9087 else 9088 ld_shlibs=no 9089 fi 9090 ;; 9091 esac 9092 9093 if test no = "$ld_shlibs"; then 9094 runpath_var= 9095 hardcode_libdir_flag_spec= 9096 export_dynamic_flag_spec= 9097 whole_archive_flag_spec= 9098 fi 9099 else 9100 # PORTME fill in a description of your system's linker (not GNU ld) 9101 case $host_os in 9102 aix3*) 9103 allow_undefined_flag=unsupported 9104 always_export_symbols=yes 9105 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9106 # Note: this linker hardcodes the directories in LIBPATH if there 9107 # are no directories specified by -L. 9108 hardcode_minus_L=yes 9109 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 9110 # Neither direct hardcoding nor static linking is supported with a 9111 # broken collect2. 9112 hardcode_direct=unsupported 9113 fi 9114 ;; 9115 9116 aix[4-9]*) 9117 if test ia64 = "$host_cpu"; then 9118 # On IA64, the linker does run time linking by default, so we don't 9119 # have to do anything special. 9120 aix_use_runtimelinking=no 9121 exp_sym_flag='-Bexport' 9122 no_entry_flag= 9123 else 9124 # If we're using GNU nm, then we don't want the "-C" option. 9125 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 9126 # Without the "-l" option, or with the "-B" option, AIX nm treats 9127 # weak defined symbols like other global defined symbols, whereas 9128 # GNU nm marks them as "W". 9129 # While the 'weak' keyword is ignored in the Export File, we need 9130 # it in the Import File for the 'aix-soname' feature, so we have 9131 # to replace the "-B" option with "-P" for AIX nm. 9132 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9133 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 9134 else 9135 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 9136 fi 9137 aix_use_runtimelinking=no 9138 9139 # Test if we are trying to use run time linking or normal 9140 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9141 # have runtime linking enabled, and use it for executables. 9142 # For shared libraries, we enable/disable runtime linking 9143 # depending on the kind of the shared library created - 9144 # when "with_aix_soname,aix_use_runtimelinking" is: 9145 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 9146 # "aix,yes" lib.so shared, rtl:yes, for executables 9147 # lib.a static archive 9148 # "both,no" lib.so.V(shr.o) shared, rtl:yes 9149 # lib.a(lib.so.V) shared, rtl:no, for executables 9150 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 9151 # lib.a(lib.so.V) shared, rtl:no 9152 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 9153 # lib.a static archive 9154 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9155 for ld_flag in $LDFLAGS; do 9156 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 9157 aix_use_runtimelinking=yes 9158 break 9159 fi 9160 done 9161 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 9162 # With aix-soname=svr4, we create the lib.so.V shared archives only, 9163 # so we don't have lib.a shared libs to link our executables. 9164 # We have to force runtime linking in this case. 9165 aix_use_runtimelinking=yes 9166 LDFLAGS="$LDFLAGS -Wl,-brtl" 9167 fi 9168 ;; 9169 esac 9170 9171 exp_sym_flag='-bexport' 9172 no_entry_flag='-bnoentry' 9173 fi 9174 9175 # When large executables or shared objects are built, AIX ld can 9176 # have problems creating the table of contents. If linking a library 9177 # or program results in "error TOC overflow" add -mminimal-toc to 9178 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9179 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9180 9181 archive_cmds='' 9182 hardcode_direct=yes 9183 hardcode_direct_absolute=yes 9184 hardcode_libdir_separator=':' 9185 link_all_deplibs=yes 9186 file_list_spec='$wl-f,' 9187 case $with_aix_soname,$aix_use_runtimelinking in 9188 aix,*) ;; # traditional, no import file 9189 svr4,* | *,yes) # use import file 9190 # The Import File defines what to hardcode. 9191 hardcode_direct=no 9192 hardcode_direct_absolute=no 9193 ;; 9194 esac 9195 9196 if test yes = "$GCC"; then 9197 case $host_os in aix4.[012]|aix4.[012].*) 9198 # We only want to do this on AIX 4.2 and lower, the check 9199 # below for broken collect2 doesn't work under 4.3+ 9200 collect2name=`$CC -print-prog-name=collect2` 9201 if test -f "$collect2name" && 9202 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9203 then 9204 # We have reworked collect2 9205 : 9206 else 9207 # We have old collect2 9208 hardcode_direct=unsupported 9209 # It fails to find uninstalled libraries when the uninstalled 9210 # path is not listed in the libpath. Setting hardcode_minus_L 9211 # to unsupported forces relinking 9212 hardcode_minus_L=yes 9213 hardcode_libdir_flag_spec='-L$libdir' 9214 hardcode_libdir_separator= 9215 fi 9216 ;; 9217 esac 9218 shared_flag='-shared' 9219 if test yes = "$aix_use_runtimelinking"; then 9220 shared_flag="$shared_flag "'$wl-G' 9221 fi 9222 # Need to ensure runtime linking is disabled for the traditional 9223 # shared library, or the linker may eventually find shared libraries 9224 # /with/ Import File - we do not want to mix them. 9225 shared_flag_aix='-shared' 9226 shared_flag_svr4='-shared $wl-G' 9227 else 9228 # not using gcc 9229 if test ia64 = "$host_cpu"; then 9230 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9231 # chokes on -Wl,-G. The following line is correct: 9232 shared_flag='-G' 9233 else 9234 if test yes = "$aix_use_runtimelinking"; then 9235 shared_flag='$wl-G' 9236 else 9237 shared_flag='$wl-bM:SRE' 9238 fi 9239 shared_flag_aix='$wl-bM:SRE' 9240 shared_flag_svr4='$wl-G' 9241 fi 9242 fi 9243 9244 export_dynamic_flag_spec='$wl-bexpall' 9245 # It seems that -bexpall does not export symbols beginning with 9246 # underscore (_), so it is better to generate a list of symbols to export. 9247 always_export_symbols=yes 9248 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 9249 # Warning - without using the other runtime loading flags (-brtl), 9250 # -berok will link without error, but may produce a broken library. 9251 allow_undefined_flag='-berok' 9252 # Determine the default libpath from the value encoded in an 9253 # empty executable. 9254 if test set = "${lt_cv_aix_libpath+set}"; then 9255 aix_libpath=$lt_cv_aix_libpath 9256 else 9257 if ${lt_cv_aix_libpath_+:} false; then : 9258 $as_echo_n "(cached) " >&6 9259 else 9260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9261 /* end confdefs.h. */ 9262 9263 int 9264 main () 9265 { 9266 9267 ; 9268 return 0; 9269 } 9270 _ACEOF 9271 if ac_fn_c_try_link "$LINENO"; then : 9272 9273 lt_aix_libpath_sed=' 9274 /Import File Strings/,/^$/ { 9275 /^0/ { 9276 s/^0 *\([^ ]*\) *$/\1/ 9277 p 9278 } 9279 }' 9280 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9281 # Check for a 64-bit object if we didn't find anything. 9282 if test -z "$lt_cv_aix_libpath_"; then 9283 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9284 fi 9285 fi 9286 rm -f core conftest.err conftest.$ac_objext \ 9287 conftest$ac_exeext conftest.$ac_ext 9288 if test -z "$lt_cv_aix_libpath_"; then 9289 lt_cv_aix_libpath_=/usr/lib:/lib 9290 fi 9291 9292 fi 9293 9294 aix_libpath=$lt_cv_aix_libpath_ 9295 fi 9296 9297 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 9298 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 9299 else 9300 if test ia64 = "$host_cpu"; then 9301 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 9302 allow_undefined_flag="-z nodefs" 9303 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 9304 else 9305 # Determine the default libpath from the value encoded in an 9306 # empty executable. 9307 if test set = "${lt_cv_aix_libpath+set}"; then 9308 aix_libpath=$lt_cv_aix_libpath 9309 else 9310 if ${lt_cv_aix_libpath_+:} false; then : 9311 $as_echo_n "(cached) " >&6 9312 else 9313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9314 /* end confdefs.h. */ 9315 9316 int 9317 main () 9318 { 9319 9320 ; 9321 return 0; 9322 } 9323 _ACEOF 9324 if ac_fn_c_try_link "$LINENO"; then : 9325 9326 lt_aix_libpath_sed=' 9327 /Import File Strings/,/^$/ { 9328 /^0/ { 9329 s/^0 *\([^ ]*\) *$/\1/ 9330 p 9331 } 9332 }' 9333 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9334 # Check for a 64-bit object if we didn't find anything. 9335 if test -z "$lt_cv_aix_libpath_"; then 9336 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9337 fi 9338 fi 9339 rm -f core conftest.err conftest.$ac_objext \ 9340 conftest$ac_exeext conftest.$ac_ext 9341 if test -z "$lt_cv_aix_libpath_"; then 9342 lt_cv_aix_libpath_=/usr/lib:/lib 9343 fi 9344 9345 fi 9346 9347 aix_libpath=$lt_cv_aix_libpath_ 9348 fi 9349 9350 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 9351 # Warning - without using the other run time loading flags, 9352 # -berok will link without error, but may produce a broken library. 9353 no_undefined_flag=' $wl-bernotok' 9354 allow_undefined_flag=' $wl-berok' 9355 if test yes = "$with_gnu_ld"; then 9356 # We only use this code for GNU lds that support --whole-archive. 9357 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 9358 else 9359 # Exported symbols can be pulled into shared objects from archives 9360 whole_archive_flag_spec='$convenience' 9361 fi 9362 archive_cmds_need_lc=yes 9363 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 9364 # -brtl affects multiple linker settings, -berok does not and is overridden later 9365 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 9366 if test svr4 != "$with_aix_soname"; then 9367 # This is similar to how AIX traditionally builds its shared libraries. 9368 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 9369 fi 9370 if test aix != "$with_aix_soname"; then 9371 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 9372 else 9373 # used by -dlpreopen to get the symbols 9374 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 9375 fi 9376 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 9377 fi 9378 fi 9379 ;; 9380 9381 amigaos*) 9382 case $host_cpu in 9383 powerpc) 9384 # see comment about AmigaOS4 .so support 9385 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9386 archive_expsym_cmds='' 9387 ;; 9388 m68k) 9389 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9390 hardcode_libdir_flag_spec='-L$libdir' 9391 hardcode_minus_L=yes 9392 ;; 9393 esac 9394 ;; 9395 9396 bsdi[45]*) 9397 export_dynamic_flag_spec=-rdynamic 9398 ;; 9399 9400 cygwin* | mingw* | pw32* | cegcc*) 9401 # When not using gcc, we currently assume that we are using 9402 # Microsoft Visual C++. 9403 # hardcode_libdir_flag_spec is actually meaningless, as there is 9404 # no search path for DLLs. 9405 case $cc_basename in 9406 cl*) 9407 # Native MSVC 9408 hardcode_libdir_flag_spec=' ' 9409 allow_undefined_flag=unsupported 9410 always_export_symbols=yes 9411 file_list_spec='@' 9412 # Tell ltmain to make .lib files, not .a files. 9413 libext=lib 9414 # Tell ltmain to make .dll files, not .so files. 9415 shrext_cmds=.dll 9416 # FIXME: Setting linknames here is a bad hack. 9417 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 9418 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 9419 cp "$export_symbols" "$output_objdir/$soname.def"; 9420 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 9421 else 9422 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 9423 fi~ 9424 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 9425 linknames=' 9426 # The linker will not automatically build a static lib if we build a DLL. 9427 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 9428 enable_shared_with_static_runtimes=yes 9429 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 9430 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9431 # Don't use ranlib 9432 old_postinstall_cmds='chmod 644 $oldlib' 9433 postlink_cmds='lt_outputfile="@OUTPUT@"~ 9434 lt_tool_outputfile="@TOOL_OUTPUT@"~ 9435 case $lt_outputfile in 9436 *.exe|*.EXE) ;; 9437 *) 9438 lt_outputfile=$lt_outputfile.exe 9439 lt_tool_outputfile=$lt_tool_outputfile.exe 9440 ;; 9441 esac~ 9442 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 9443 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 9444 $RM "$lt_outputfile.manifest"; 9445 fi' 9446 ;; 9447 *) 9448 # Assume MSVC wrapper 9449 hardcode_libdir_flag_spec=' ' 9450 allow_undefined_flag=unsupported 9451 # Tell ltmain to make .lib files, not .a files. 9452 libext=lib 9453 # Tell ltmain to make .dll files, not .so files. 9454 shrext_cmds=.dll 9455 # FIXME: Setting linknames here is a bad hack. 9456 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9457 # The linker will automatically build a .lib file if we build a DLL. 9458 old_archive_from_new_cmds='true' 9459 # FIXME: Should let the user specify the lib program. 9460 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9461 enable_shared_with_static_runtimes=yes 9462 ;; 9463 esac 9464 ;; 9465 9466 darwin* | rhapsody*) 9467 9468 9469 archive_cmds_need_lc=no 9470 hardcode_direct=no 9471 hardcode_automatic=yes 9472 hardcode_shlibpath_var=unsupported 9473 if test yes = "$lt_cv_ld_force_load"; then 9474 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9475 9476 else 9477 whole_archive_flag_spec='' 9478 fi 9479 link_all_deplibs=yes 9480 allow_undefined_flag=$_lt_dar_allow_undefined 9481 case $cc_basename in 9482 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 9483 *) _lt_dar_can_shared=$GCC ;; 9484 esac 9485 if test yes = "$_lt_dar_can_shared"; then 9486 output_verbose_link_cmd=func_echo_all 9487 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 9488 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 9489 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$_lt_dsymutil" 9490 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 9491 9492 else 9493 ld_shlibs=no 9494 fi 9495 9496 ;; 9497 9498 dgux*) 9499 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9500 hardcode_libdir_flag_spec='-L$libdir' 9501 hardcode_shlibpath_var=no 9502 ;; 9503 9504 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9505 # support. Future versions do this automatically, but an explicit c++rt0.o 9506 # does not break anything, and helps significantly (at the cost of a little 9507 # extra space). 9508 freebsd2.2*) 9509 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9510 hardcode_libdir_flag_spec='-R$libdir' 9511 hardcode_direct=yes 9512 hardcode_shlibpath_var=no 9513 ;; 9514 9515 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9516 freebsd2.*) 9517 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9518 hardcode_direct=yes 9519 hardcode_minus_L=yes 9520 hardcode_shlibpath_var=no 9521 ;; 9522 9523 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9524 freebsd* | dragonfly*) 9525 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9526 hardcode_libdir_flag_spec='-R$libdir' 9527 hardcode_direct=yes 9528 hardcode_shlibpath_var=no 9529 ;; 9530 9531 hpux9*) 9532 if test yes = "$GCC"; then 9533 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 9534 else 9535 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 9536 fi 9537 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 9538 hardcode_libdir_separator=: 9539 hardcode_direct=yes 9540 9541 # hardcode_minus_L: Not really in the search PATH, 9542 # but as the default location of the library. 9543 hardcode_minus_L=yes 9544 export_dynamic_flag_spec='$wl-E' 9545 ;; 9546 9547 hpux10*) 9548 if test yes,no = "$GCC,$with_gnu_ld"; then 9549 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9550 else 9551 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9552 fi 9553 if test no = "$with_gnu_ld"; then 9554 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 9555 hardcode_libdir_separator=: 9556 hardcode_direct=yes 9557 hardcode_direct_absolute=yes 9558 export_dynamic_flag_spec='$wl-E' 9559 # hardcode_minus_L: Not really in the search PATH, 9560 # but as the default location of the library. 9561 hardcode_minus_L=yes 9562 fi 9563 ;; 9564 9565 hpux11*) 9566 if test yes,no = "$GCC,$with_gnu_ld"; then 9567 case $host_cpu in 9568 hppa*64*) 9569 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 9570 ;; 9571 ia64*) 9572 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9573 ;; 9574 *) 9575 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9576 ;; 9577 esac 9578 else 9579 case $host_cpu in 9580 hppa*64*) 9581 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 9582 ;; 9583 ia64*) 9584 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9585 ;; 9586 *) 9587 9588 # Older versions of the 11.00 compiler do not understand -b yet 9589 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9591 $as_echo_n "checking if $CC understands -b... " >&6; } 9592 if ${lt_cv_prog_compiler__b+:} false; then : 9593 $as_echo_n "(cached) " >&6 9594 else 9595 lt_cv_prog_compiler__b=no 9596 save_LDFLAGS=$LDFLAGS 9597 LDFLAGS="$LDFLAGS -b" 9598 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9599 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9600 # The linker can only warn and ignore the option if not recognized 9601 # So say no if there are warnings 9602 if test -s conftest.err; then 9603 # Append any errors to the config.log. 9604 cat conftest.err 1>&5 9605 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9606 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9607 if diff conftest.exp conftest.er2 >/dev/null; then 9608 lt_cv_prog_compiler__b=yes 9609 fi 9610 else 9611 lt_cv_prog_compiler__b=yes 9612 fi 9613 fi 9614 $RM -r conftest* 9615 LDFLAGS=$save_LDFLAGS 9616 9617 fi 9618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9619 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9620 9621 if test yes = "$lt_cv_prog_compiler__b"; then 9622 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9623 else 9624 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9625 fi 9626 9627 ;; 9628 esac 9629 fi 9630 if test no = "$with_gnu_ld"; then 9631 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 9632 hardcode_libdir_separator=: 9633 9634 case $host_cpu in 9635 hppa*64*|ia64*) 9636 hardcode_direct=no 9637 hardcode_shlibpath_var=no 9638 ;; 9639 *) 9640 hardcode_direct=yes 9641 hardcode_direct_absolute=yes 9642 export_dynamic_flag_spec='$wl-E' 9643 9644 # hardcode_minus_L: Not really in the search PATH, 9645 # but as the default location of the library. 9646 hardcode_minus_L=yes 9647 ;; 9648 esac 9649 fi 9650 ;; 9651 9652 irix5* | irix6* | nonstopux*) 9653 if test yes = "$GCC"; then 9654 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 9655 # Try to use the -exported_symbol ld option, if it does not 9656 # work, assume that -exports_file does not work either and 9657 # implicitly export all symbols. 9658 # This should be the same for all languages, so no per-tag cache variable. 9659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9660 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9661 if ${lt_cv_irix_exported_symbol+:} false; then : 9662 $as_echo_n "(cached) " >&6 9663 else 9664 save_LDFLAGS=$LDFLAGS 9665 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 9666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9667 /* end confdefs.h. */ 9668 int foo (void) { return 0; } 9669 _ACEOF 9670 if ac_fn_c_try_link "$LINENO"; then : 9671 lt_cv_irix_exported_symbol=yes 9672 else 9673 lt_cv_irix_exported_symbol=no 9674 fi 9675 rm -f core conftest.err conftest.$ac_objext \ 9676 conftest$ac_exeext conftest.$ac_ext 9677 LDFLAGS=$save_LDFLAGS 9678 fi 9679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9680 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 9681 if test yes = "$lt_cv_irix_exported_symbol"; then 9682 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' 9683 fi 9684 else 9685 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 9686 archive_expsym_cmds='$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 $lib' 9687 fi 9688 archive_cmds_need_lc='no' 9689 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9690 hardcode_libdir_separator=: 9691 inherit_rpath=yes 9692 link_all_deplibs=yes 9693 ;; 9694 9695 linux*) 9696 case $cc_basename in 9697 tcc*) 9698 # Fabrice Bellard et al's Tiny C Compiler 9699 ld_shlibs=yes 9700 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9701 ;; 9702 esac 9703 ;; 9704 9705 netbsd*) 9706 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9707 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9708 else 9709 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9710 fi 9711 hardcode_libdir_flag_spec='-R$libdir' 9712 hardcode_direct=yes 9713 hardcode_shlibpath_var=no 9714 ;; 9715 9716 newsos6) 9717 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9718 hardcode_direct=yes 9719 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9720 hardcode_libdir_separator=: 9721 hardcode_shlibpath_var=no 9722 ;; 9723 9724 *nto* | *qnx*) 9725 ;; 9726 9727 openbsd* | bitrig*) 9728 if test -f /usr/libexec/ld.so; then 9729 hardcode_direct=yes 9730 hardcode_shlibpath_var=no 9731 hardcode_direct_absolute=yes 9732 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 9733 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9734 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 9735 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9736 export_dynamic_flag_spec='$wl-E' 9737 else 9738 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9739 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9740 fi 9741 else 9742 ld_shlibs=no 9743 fi 9744 ;; 9745 9746 os2*) 9747 hardcode_libdir_flag_spec='-L$libdir' 9748 hardcode_minus_L=yes 9749 allow_undefined_flag=unsupported 9750 shrext_cmds=.dll 9751 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9752 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9753 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9754 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9755 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 9756 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9757 emximp -o $lib $output_objdir/$libname.def' 9758 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9759 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9760 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9761 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9762 prefix_cmds="$SED"~ 9763 if test EXPORTS = "`$SED 1q $export_symbols`"; then 9764 prefix_cmds="$prefix_cmds -e 1d"; 9765 fi~ 9766 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 9767 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 9768 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9769 emximp -o $lib $output_objdir/$libname.def' 9770 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 9771 enable_shared_with_static_runtimes=yes 9772 ;; 9773 9774 osf3*) 9775 if test yes = "$GCC"; then 9776 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 9777 archive_cmds='$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 $lib' 9778 else 9779 allow_undefined_flag=' -expect_unresolved \*' 9780 archive_cmds='$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 $lib' 9781 fi 9782 archive_cmds_need_lc='no' 9783 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9784 hardcode_libdir_separator=: 9785 ;; 9786 9787 osf4* | osf5*) # as osf3* with the addition of -msym flag 9788 if test yes = "$GCC"; then 9789 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 9790 archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 9791 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9792 else 9793 allow_undefined_flag=' -expect_unresolved \*' 9794 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' 9795 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~ 9796 $CC -shared$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' 9797 9798 # Both c and cxx compiler support -rpath directly 9799 hardcode_libdir_flag_spec='-rpath $libdir' 9800 fi 9801 archive_cmds_need_lc='no' 9802 hardcode_libdir_separator=: 9803 ;; 9804 9805 solaris*) 9806 no_undefined_flag=' -z defs' 9807 if test yes = "$GCC"; then 9808 wlarc='$wl' 9809 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 9810 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9811 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9812 else 9813 case `$CC -V 2>&1` in 9814 *"Compilers 5.0"*) 9815 wlarc='' 9816 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 9817 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9818 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9819 ;; 9820 *) 9821 wlarc='$wl' 9822 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9823 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9824 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9825 ;; 9826 esac 9827 fi 9828 hardcode_libdir_flag_spec='-R$libdir' 9829 hardcode_shlibpath_var=no 9830 case $host_os in 9831 solaris2.[0-5] | solaris2.[0-5].*) ;; 9832 *) 9833 # The compiler driver will combine and reorder linker options, 9834 # but understands '-z linker_flag'. GCC discards it without '$wl', 9835 # but is careful enough not to reorder. 9836 # Supported since Solaris 2.6 (maybe 2.5.1?) 9837 if test yes = "$GCC"; then 9838 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 9839 else 9840 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9841 fi 9842 ;; 9843 esac 9844 link_all_deplibs=yes 9845 ;; 9846 9847 sunos4*) 9848 if test sequent = "$host_vendor"; then 9849 # Use $CC to link under sequent, because it throws in some extra .o 9850 # files that make .init and .fini sections work. 9851 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9852 else 9853 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9854 fi 9855 hardcode_libdir_flag_spec='-L$libdir' 9856 hardcode_direct=yes 9857 hardcode_minus_L=yes 9858 hardcode_shlibpath_var=no 9859 ;; 9860 9861 sysv4) 9862 case $host_vendor in 9863 sni) 9864 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9865 hardcode_direct=yes # is this really true??? 9866 ;; 9867 siemens) 9868 ## LD is ld it makes a PLAMLIB 9869 ## CC just makes a GrossModule. 9870 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9871 reload_cmds='$CC -r -o $output$reload_objs' 9872 hardcode_direct=no 9873 ;; 9874 motorola) 9875 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9876 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9877 ;; 9878 esac 9879 runpath_var='LD_RUN_PATH' 9880 hardcode_shlibpath_var=no 9881 ;; 9882 9883 sysv4.3*) 9884 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9885 hardcode_shlibpath_var=no 9886 export_dynamic_flag_spec='-Bexport' 9887 ;; 9888 9889 sysv4*MP*) 9890 if test -d /usr/nec; then 9891 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9892 hardcode_shlibpath_var=no 9893 runpath_var=LD_RUN_PATH 9894 hardcode_runpath_var=yes 9895 ld_shlibs=yes 9896 fi 9897 ;; 9898 9899 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9900 no_undefined_flag='$wl-z,text' 9901 archive_cmds_need_lc=no 9902 hardcode_shlibpath_var=no 9903 runpath_var='LD_RUN_PATH' 9904 9905 if test yes = "$GCC"; then 9906 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9907 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9908 else 9909 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9910 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9911 fi 9912 ;; 9913 9914 sysv5* | sco3.2v5* | sco5v6*) 9915 # Note: We CANNOT use -z defs as we might desire, because we do not 9916 # link with -lc, and that would cause any symbols used from libc to 9917 # always be unresolved, which means just about no library would 9918 # ever link correctly. If we're not using GNU ld we use -z text 9919 # though, which does catch some bad symbols but isn't as heavy-handed 9920 # as -z defs. 9921 no_undefined_flag='$wl-z,text' 9922 allow_undefined_flag='$wl-z,nodefs' 9923 archive_cmds_need_lc=no 9924 hardcode_shlibpath_var=no 9925 hardcode_libdir_flag_spec='$wl-R,$libdir' 9926 hardcode_libdir_separator=':' 9927 link_all_deplibs=yes 9928 export_dynamic_flag_spec='$wl-Bexport' 9929 runpath_var='LD_RUN_PATH' 9930 9931 if test yes = "$GCC"; then 9932 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9933 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9934 else 9935 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9936 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9937 fi 9938 ;; 9939 9940 uts4*) 9941 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9942 hardcode_libdir_flag_spec='-L$libdir' 9943 hardcode_shlibpath_var=no 9944 ;; 9945 9946 *) 9947 ld_shlibs=no 9948 ;; 9949 esac 9950 9951 if test sni = "$host_vendor"; then 9952 case $host in 9953 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9954 export_dynamic_flag_spec='$wl-Blargedynsym' 9955 ;; 9956 esac 9957 fi 9958 fi 9959 9960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9961 $as_echo "$ld_shlibs" >&6; } 9962 test no = "$ld_shlibs" && can_build_shared=no 9963 9964 with_gnu_ld=$with_gnu_ld 9965 9966 9967 9968 9969 9970 9971 9972 9973 9974 9975 9976 9977 9978 9979 9980 # 9981 # Do we need to explicitly link libc? 9982 # 9983 case "x$archive_cmds_need_lc" in 9984 x|xyes) 9985 # Assume -lc should be added 9986 archive_cmds_need_lc=yes 9987 9988 if test yes,yes = "$GCC,$enable_shared"; then 9989 case $archive_cmds in 9990 *'~'*) 9991 # FIXME: we may have to deal with multi-command sequences. 9992 ;; 9993 '$CC '*) 9994 # Test whether the compiler implicitly links with -lc since on some 9995 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9996 # to ld, don't add -lc before -lgcc. 9997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9998 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9999 if ${lt_cv_archive_cmds_need_lc+:} false; then : 10000 $as_echo_n "(cached) " >&6 10001 else 10002 $RM conftest* 10003 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10004 10005 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10006 (eval $ac_compile) 2>&5 10007 ac_status=$? 10008 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10009 test $ac_status = 0; } 2>conftest.err; then 10010 soname=conftest 10011 lib=conftest 10012 libobjs=conftest.$ac_objext 10013 deplibs= 10014 wl=$lt_prog_compiler_wl 10015 pic_flag=$lt_prog_compiler_pic 10016 compiler_flags=-v 10017 linker_flags=-v 10018 verstring= 10019 output_objdir=. 10020 libname=conftest 10021 lt_save_allow_undefined_flag=$allow_undefined_flag 10022 allow_undefined_flag= 10023 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10024 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10025 ac_status=$? 10026 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10027 test $ac_status = 0; } 10028 then 10029 lt_cv_archive_cmds_need_lc=no 10030 else 10031 lt_cv_archive_cmds_need_lc=yes 10032 fi 10033 allow_undefined_flag=$lt_save_allow_undefined_flag 10034 else 10035 cat conftest.err 1>&5 10036 fi 10037 $RM conftest* 10038 10039 fi 10040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10041 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10042 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10043 ;; 10044 esac 10045 fi 10046 ;; 10047 esac 10048 10049 10050 10051 10052 10053 10054 10055 10056 10057 10058 10059 10060 10061 10062 10063 10064 10065 10066 10067 10068 10069 10070 10071 10072 10073 10074 10075 10076 10077 10078 10079 10080 10081 10082 10083 10084 10085 10086 10087 10088 10089 10090 10091 10092 10093 10094 10095 10096 10097 10098 10099 10100 10101 10102 10103 10104 10105 10106 10107 10108 10109 10110 10111 10112 10113 10114 10115 10116 10117 10118 10119 10120 10121 10122 10123 10124 10125 10126 10127 10128 10129 10130 10131 10132 10133 10134 10135 10136 10137 10138 10139 10140 10141 10142 10143 10144 10145 10146 10147 10148 10149 10150 10151 10152 10153 10154 10155 10156 10157 10158 10159 10160 10161 10162 10163 10164 10165 10166 10167 10168 10169 10170 10171 10172 10173 10174 10175 10176 10177 10178 10179 10180 10181 10182 10183 10184 10185 10186 10187 10188 10189 10190 10191 10192 10193 10194 10195 10196 10197 10198 10199 10200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10201 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10202 10203 if test yes = "$GCC"; then 10204 case $host_os in 10205 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 10206 *) lt_awk_arg='/^libraries:/' ;; 10207 esac 10208 case $host_os in 10209 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 10210 *) lt_sed_strip_eq='s|=/|/|g' ;; 10211 esac 10212 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10213 case $lt_search_path_spec in 10214 *\;*) 10215 # if the path contains ";" then we assume it to be the separator 10216 # otherwise default to the standard path separator (i.e. ":") - it is 10217 # assumed that no part of a normal pathname contains ";" but that should 10218 # okay in the real world where ";" in dirpaths is itself problematic. 10219 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10220 ;; 10221 *) 10222 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10223 ;; 10224 esac 10225 # Ok, now we have the path, separated by spaces, we can step through it 10226 # and add multilib dir if necessary... 10227 lt_tmp_lt_search_path_spec= 10228 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10229 # ...but if some path component already ends with the multilib dir we assume 10230 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 10231 case "$lt_multi_os_dir; $lt_search_path_spec " in 10232 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 10233 lt_multi_os_dir= 10234 ;; 10235 esac 10236 for lt_sys_path in $lt_search_path_spec; do 10237 if test -d "$lt_sys_path$lt_multi_os_dir"; then 10238 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 10239 elif test -n "$lt_multi_os_dir"; then 10240 test -d "$lt_sys_path" && \ 10241 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10242 fi 10243 done 10244 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10245 BEGIN {RS = " "; FS = "/|\n";} { 10246 lt_foo = ""; 10247 lt_count = 0; 10248 for (lt_i = NF; lt_i > 0; lt_i--) { 10249 if ($lt_i != "" && $lt_i != ".") { 10250 if ($lt_i == "..") { 10251 lt_count++; 10252 } else { 10253 if (lt_count == 0) { 10254 lt_foo = "/" $lt_i lt_foo; 10255 } else { 10256 lt_count--; 10257 } 10258 } 10259 } 10260 } 10261 if (lt_foo != "") { lt_freq[lt_foo]++; } 10262 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10263 }'` 10264 # AWK program above erroneously prepends '/' to C:/dos/paths 10265 # for these hosts. 10266 case $host_os in 10267 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10268 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 10269 esac 10270 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10271 else 10272 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10273 fi 10274 library_names_spec= 10275 libname_spec='lib$name' 10276 soname_spec= 10277 shrext_cmds=.so 10278 postinstall_cmds= 10279 postuninstall_cmds= 10280 finish_cmds= 10281 finish_eval= 10282 shlibpath_var= 10283 shlibpath_overrides_runpath=unknown 10284 version_type=none 10285 dynamic_linker="$host_os ld.so" 10286 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10287 need_lib_prefix=unknown 10288 hardcode_into_libs=no 10289 10290 # when you set need_version to no, make sure it does not cause -set_version 10291 # flags to be left without arguments 10292 need_version=unknown 10293 10294 10295 10296 case $host_os in 10297 aix3*) 10298 version_type=linux # correct to gnu/linux during the next big refactor 10299 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 10300 shlibpath_var=LIBPATH 10301 10302 # AIX 3 has no versioning support, so we append a major version to the name. 10303 soname_spec='$libname$release$shared_ext$major' 10304 ;; 10305 10306 aix[4-9]*) 10307 version_type=linux # correct to gnu/linux during the next big refactor 10308 need_lib_prefix=no 10309 need_version=no 10310 hardcode_into_libs=yes 10311 if test ia64 = "$host_cpu"; then 10312 # AIX 5 supports IA64 10313 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 10314 shlibpath_var=LD_LIBRARY_PATH 10315 else 10316 # With GCC up to 2.95.x, collect2 would create an import file 10317 # for dependence libraries. The import file would start with 10318 # the line '#! .'. This would cause the generated library to 10319 # depend on '.', always an invalid library. This was fixed in 10320 # development snapshots of GCC prior to 3.0. 10321 case $host_os in 10322 aix4 | aix4.[01] | aix4.[01].*) 10323 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10324 echo ' yes ' 10325 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 10326 : 10327 else 10328 can_build_shared=no 10329 fi 10330 ;; 10331 esac 10332 # Using Import Files as archive members, it is possible to support 10333 # filename-based versioning of shared library archives on AIX. While 10334 # this would work for both with and without runtime linking, it will 10335 # prevent static linking of such archives. So we do filename-based 10336 # shared library versioning with .so extension only, which is used 10337 # when both runtime linking and shared linking is enabled. 10338 # Unfortunately, runtime linking may impact performance, so we do 10339 # not want this to be the default eventually. Also, we use the 10340 # versioned .so libs for executables only if there is the -brtl 10341 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 10342 # To allow for filename-based versioning support, we need to create 10343 # libNAME.so.V as an archive file, containing: 10344 # *) an Import File, referring to the versioned filename of the 10345 # archive as well as the shared archive member, telling the 10346 # bitwidth (32 or 64) of that shared object, and providing the 10347 # list of exported symbols of that shared object, eventually 10348 # decorated with the 'weak' keyword 10349 # *) the shared object with the F_LOADONLY flag set, to really avoid 10350 # it being seen by the linker. 10351 # At run time we better use the real file rather than another symlink, 10352 # but for link time we create the symlink libNAME.so -> libNAME.so.V 10353 10354 case $with_aix_soname,$aix_use_runtimelinking in 10355 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 10356 # soname into executable. Probably we can add versioning support to 10357 # collect2, so additional links can be useful in future. 10358 aix,yes) # traditional libtool 10359 dynamic_linker='AIX unversionable lib.so' 10360 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10361 # instead of lib<name>.a to let people know that these are not 10362 # typical AIX shared libraries. 10363 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10364 ;; 10365 aix,no) # traditional AIX only 10366 dynamic_linker='AIX lib.a(lib.so.V)' 10367 # We preserve .a as extension for shared libraries through AIX4.2 10368 # and later when we are not doing run time linking. 10369 library_names_spec='$libname$release.a $libname.a' 10370 soname_spec='$libname$release$shared_ext$major' 10371 ;; 10372 svr4,*) # full svr4 only 10373 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 10374 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 10375 # We do not specify a path in Import Files, so LIBPATH fires. 10376 shlibpath_overrides_runpath=yes 10377 ;; 10378 *,yes) # both, prefer svr4 10379 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 10380 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 10381 # unpreferred sharedlib libNAME.a needs extra handling 10382 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 10383 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 10384 # We do not specify a path in Import Files, so LIBPATH fires. 10385 shlibpath_overrides_runpath=yes 10386 ;; 10387 *,no) # both, prefer aix 10388 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 10389 library_names_spec='$libname$release.a $libname.a' 10390 soname_spec='$libname$release$shared_ext$major' 10391 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 10392 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 10393 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 10394 ;; 10395 esac 10396 shlibpath_var=LIBPATH 10397 fi 10398 ;; 10399 10400 amigaos*) 10401 case $host_cpu in 10402 powerpc) 10403 # Since July 2007 AmigaOS4 officially supports .so libraries. 10404 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10405 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10406 ;; 10407 m68k) 10408 library_names_spec='$libname.ixlibrary $libname.a' 10409 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10410 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 10411 ;; 10412 esac 10413 ;; 10414 10415 beos*) 10416 library_names_spec='$libname$shared_ext' 10417 dynamic_linker="$host_os ld.so" 10418 shlibpath_var=LIBRARY_PATH 10419 ;; 10420 10421 bsdi[45]*) 10422 version_type=linux # correct to gnu/linux during the next big refactor 10423 need_version=no 10424 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10425 soname_spec='$libname$release$shared_ext$major' 10426 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10427 shlibpath_var=LD_LIBRARY_PATH 10428 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10429 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10430 # the default ld.so.conf also contains /usr/contrib/lib and 10431 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10432 # libtool to hard-code these into programs 10433 ;; 10434 10435 cygwin* | mingw* | pw32* | cegcc*) 10436 version_type=windows 10437 shrext_cmds=.dll 10438 need_version=no 10439 need_lib_prefix=no 10440 10441 case $GCC,$cc_basename in 10442 yes,*) 10443 # gcc 10444 library_names_spec='$libname.dll.a' 10445 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10446 postinstall_cmds='base_file=`basename \$file`~ 10447 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 10448 dldir=$destdir/`dirname \$dlpath`~ 10449 test -d \$dldir || mkdir -p \$dldir~ 10450 $install_prog $dir/$dlname \$dldir/$dlname~ 10451 chmod a+x \$dldir/$dlname~ 10452 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10453 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10454 fi' 10455 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10456 dlpath=$dir/\$dldll~ 10457 $RM \$dlpath' 10458 shlibpath_overrides_runpath=yes 10459 10460 case $host_os in 10461 cygwin*) 10462 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10463 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10464 10465 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10466 ;; 10467 mingw* | cegcc*) 10468 # MinGW DLLs use traditional 'lib' prefix 10469 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10470 ;; 10471 pw32*) 10472 # pw32 DLLs use 'pw' prefix rather than 'lib' 10473 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10474 ;; 10475 esac 10476 dynamic_linker='Win32 ld.exe' 10477 ;; 10478 10479 *,cl*) 10480 # Native MSVC 10481 libname_spec='$name' 10482 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 10483 library_names_spec='$libname.dll.lib' 10484 10485 case $build_os in 10486 mingw*) 10487 sys_lib_search_path_spec= 10488 lt_save_ifs=$IFS 10489 IFS=';' 10490 for lt_path in $LIB 10491 do 10492 IFS=$lt_save_ifs 10493 # Let DOS variable expansion print the short 8.3 style file name. 10494 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 10495 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 10496 done 10497 IFS=$lt_save_ifs 10498 # Convert to MSYS style. 10499 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 10500 ;; 10501 cygwin*) 10502 # Convert to unix form, then to dos form, then back to unix form 10503 # but this time dos style (no spaces!) so that the unix form looks 10504 # like /cygdrive/c/PROGRA~1:/cygdr... 10505 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 10506 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 10507 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10508 ;; 10509 *) 10510 sys_lib_search_path_spec=$LIB 10511 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10512 # It is most probably a Windows format PATH. 10513 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10514 else 10515 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10516 fi 10517 # FIXME: find the short name or the path components, as spaces are 10518 # common. (e.g. "Program Files" -> "PROGRA~1") 10519 ;; 10520 esac 10521 10522 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10523 postinstall_cmds='base_file=`basename \$file`~ 10524 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 10525 dldir=$destdir/`dirname \$dlpath`~ 10526 test -d \$dldir || mkdir -p \$dldir~ 10527 $install_prog $dir/$dlname \$dldir/$dlname' 10528 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10529 dlpath=$dir/\$dldll~ 10530 $RM \$dlpath' 10531 shlibpath_overrides_runpath=yes 10532 dynamic_linker='Win32 link.exe' 10533 ;; 10534 10535 *) 10536 # Assume MSVC wrapper 10537 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 10538 dynamic_linker='Win32 ld.exe' 10539 ;; 10540 esac 10541 # FIXME: first we should search . and the directory the executable is in 10542 shlibpath_var=PATH 10543 ;; 10544 10545 darwin* | rhapsody*) 10546 dynamic_linker="$host_os dyld" 10547 version_type=darwin 10548 need_lib_prefix=no 10549 need_version=no 10550 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 10551 soname_spec='$libname$release$major$shared_ext' 10552 shlibpath_overrides_runpath=yes 10553 shlibpath_var=DYLD_LIBRARY_PATH 10554 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10555 10556 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10557 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10558 ;; 10559 10560 dgux*) 10561 version_type=linux # correct to gnu/linux during the next big refactor 10562 need_lib_prefix=no 10563 need_version=no 10564 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10565 soname_spec='$libname$release$shared_ext$major' 10566 shlibpath_var=LD_LIBRARY_PATH 10567 ;; 10568 10569 freebsd* | dragonfly*) 10570 # DragonFly does not have aout. When/if they implement a new 10571 # versioning mechanism, adjust this. 10572 if test -x /usr/bin/objformat; then 10573 objformat=`/usr/bin/objformat` 10574 else 10575 case $host_os in 10576 freebsd[23].*) objformat=aout ;; 10577 *) objformat=elf ;; 10578 esac 10579 fi 10580 version_type=freebsd-$objformat 10581 case $version_type in 10582 freebsd-elf*) 10583 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10584 soname_spec='$libname$release$shared_ext$major' 10585 need_version=no 10586 need_lib_prefix=no 10587 ;; 10588 freebsd-*) 10589 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 10590 need_version=yes 10591 ;; 10592 esac 10593 shlibpath_var=LD_LIBRARY_PATH 10594 case $host_os in 10595 freebsd2.*) 10596 shlibpath_overrides_runpath=yes 10597 ;; 10598 freebsd3.[01]* | freebsdelf3.[01]*) 10599 shlibpath_overrides_runpath=yes 10600 hardcode_into_libs=yes 10601 ;; 10602 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10603 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10604 shlibpath_overrides_runpath=no 10605 hardcode_into_libs=yes 10606 ;; 10607 *) # from 4.6 on, and DragonFly 10608 shlibpath_overrides_runpath=yes 10609 hardcode_into_libs=yes 10610 ;; 10611 esac 10612 ;; 10613 10614 haiku*) 10615 version_type=linux # correct to gnu/linux during the next big refactor 10616 need_lib_prefix=no 10617 need_version=no 10618 dynamic_linker="$host_os runtime_loader" 10619 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10620 soname_spec='$libname$release$shared_ext$major' 10621 shlibpath_var=LIBRARY_PATH 10622 shlibpath_overrides_runpath=no 10623 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10624 hardcode_into_libs=yes 10625 ;; 10626 10627 hpux9* | hpux10* | hpux11*) 10628 # Give a soname corresponding to the major version so that dld.sl refuses to 10629 # link against other versions. 10630 version_type=sunos 10631 need_lib_prefix=no 10632 need_version=no 10633 case $host_cpu in 10634 ia64*) 10635 shrext_cmds='.so' 10636 hardcode_into_libs=yes 10637 dynamic_linker="$host_os dld.so" 10638 shlibpath_var=LD_LIBRARY_PATH 10639 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10640 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10641 soname_spec='$libname$release$shared_ext$major' 10642 if test 32 = "$HPUX_IA64_MODE"; then 10643 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10644 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 10645 else 10646 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10647 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 10648 fi 10649 ;; 10650 hppa*64*) 10651 shrext_cmds='.sl' 10652 hardcode_into_libs=yes 10653 dynamic_linker="$host_os dld.sl" 10654 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10655 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10656 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10657 soname_spec='$libname$release$shared_ext$major' 10658 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10659 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10660 ;; 10661 *) 10662 shrext_cmds='.sl' 10663 dynamic_linker="$host_os dld.sl" 10664 shlibpath_var=SHLIB_PATH 10665 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10666 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10667 soname_spec='$libname$release$shared_ext$major' 10668 ;; 10669 esac 10670 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10671 postinstall_cmds='chmod 555 $lib' 10672 # or fails outright, so override atomically: 10673 install_override_mode=555 10674 ;; 10675 10676 interix[3-9]*) 10677 version_type=linux # correct to gnu/linux during the next big refactor 10678 need_lib_prefix=no 10679 need_version=no 10680 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10681 soname_spec='$libname$release$shared_ext$major' 10682 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10683 shlibpath_var=LD_LIBRARY_PATH 10684 shlibpath_overrides_runpath=no 10685 hardcode_into_libs=yes 10686 ;; 10687 10688 irix5* | irix6* | nonstopux*) 10689 case $host_os in 10690 nonstopux*) version_type=nonstopux ;; 10691 *) 10692 if test yes = "$lt_cv_prog_gnu_ld"; then 10693 version_type=linux # correct to gnu/linux during the next big refactor 10694 else 10695 version_type=irix 10696 fi ;; 10697 esac 10698 need_lib_prefix=no 10699 need_version=no 10700 soname_spec='$libname$release$shared_ext$major' 10701 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 10702 case $host_os in 10703 irix5* | nonstopux*) 10704 libsuff= shlibsuff= 10705 ;; 10706 *) 10707 case $LD in # libtool.m4 will add one of these switches to LD 10708 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10709 libsuff= shlibsuff= libmagic=32-bit;; 10710 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10711 libsuff=32 shlibsuff=N32 libmagic=N32;; 10712 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10713 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10714 *) libsuff= shlibsuff= libmagic=never-match;; 10715 esac 10716 ;; 10717 esac 10718 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10719 shlibpath_overrides_runpath=no 10720 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 10721 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 10722 hardcode_into_libs=yes 10723 ;; 10724 10725 # No shared lib support for Linux oldld, aout, or coff. 10726 linux*oldld* | linux*aout* | linux*coff*) 10727 dynamic_linker=no 10728 ;; 10729 10730 linux*android*) 10731 version_type=none # Android doesn't support versioned libraries. 10732 need_lib_prefix=no 10733 need_version=no 10734 library_names_spec='$libname$release$shared_ext' 10735 soname_spec='$libname$release$shared_ext' 10736 finish_cmds= 10737 shlibpath_var=LD_LIBRARY_PATH 10738 shlibpath_overrides_runpath=yes 10739 10740 # This implies no fast_install, which is unacceptable. 10741 # Some rework will be needed to allow for fast_install 10742 # before this can be enabled. 10743 hardcode_into_libs=yes 10744 10745 dynamic_linker='Android linker' 10746 # Don't embed -rpath directories since the linker doesn't support them. 10747 hardcode_libdir_flag_spec='-L$libdir' 10748 ;; 10749 10750 # This must be glibc/ELF. 10751 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 10752 version_type=linux # correct to gnu/linux during the next big refactor 10753 need_lib_prefix=no 10754 need_version=no 10755 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10756 soname_spec='$libname$release$shared_ext$major' 10757 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10758 shlibpath_var=LD_LIBRARY_PATH 10759 shlibpath_overrides_runpath=no 10760 10761 # Some binutils ld are patched to set DT_RUNPATH 10762 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10763 $as_echo_n "(cached) " >&6 10764 else 10765 lt_cv_shlibpath_overrides_runpath=no 10766 save_LDFLAGS=$LDFLAGS 10767 save_libdir=$libdir 10768 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10769 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10771 /* end confdefs.h. */ 10772 10773 int 10774 main () 10775 { 10776 10777 ; 10778 return 0; 10779 } 10780 _ACEOF 10781 if ac_fn_c_try_link "$LINENO"; then : 10782 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10783 lt_cv_shlibpath_overrides_runpath=yes 10784 fi 10785 fi 10786 rm -f core conftest.err conftest.$ac_objext \ 10787 conftest$ac_exeext conftest.$ac_ext 10788 LDFLAGS=$save_LDFLAGS 10789 libdir=$save_libdir 10790 10791 fi 10792 10793 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10794 10795 # This implies no fast_install, which is unacceptable. 10796 # Some rework will be needed to allow for fast_install 10797 # before this can be enabled. 10798 hardcode_into_libs=yes 10799 10800 # Ideally, we could use ldconfig to report *all* directores which are 10801 # searched for libraries, however this is still not possible. Aside from not 10802 # being certain /sbin/ldconfig is available, command 10803 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 10804 # even though it is searched at run-time. Try to do the best guess by 10805 # appending ld.so.conf contents (and includes) to the search path. 10806 if test -f /etc/ld.so.conf; then 10807 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' ' '` 10808 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10809 fi 10810 10811 # We used to test for /lib/ld.so.1 and disable shared libraries on 10812 # powerpc, because MkLinux only supported shared libraries with the 10813 # GNU dynamic linker. Since this was broken with cross compilers, 10814 # most powerpc-linux boxes support dynamic linking these days and 10815 # people can always --disable-shared, the test was removed, and we 10816 # assume the GNU/Linux dynamic linker is in use. 10817 dynamic_linker='GNU/Linux ld.so' 10818 ;; 10819 10820 netbsd*) 10821 version_type=sunos 10822 need_lib_prefix=no 10823 need_version=no 10824 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10825 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 10826 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10827 dynamic_linker='NetBSD (a.out) ld.so' 10828 else 10829 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10830 soname_spec='$libname$release$shared_ext$major' 10831 dynamic_linker='NetBSD ld.elf_so' 10832 fi 10833 shlibpath_var=LD_LIBRARY_PATH 10834 shlibpath_overrides_runpath=yes 10835 hardcode_into_libs=yes 10836 ;; 10837 10838 newsos6) 10839 version_type=linux # correct to gnu/linux during the next big refactor 10840 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10841 shlibpath_var=LD_LIBRARY_PATH 10842 shlibpath_overrides_runpath=yes 10843 ;; 10844 10845 *nto* | *qnx*) 10846 version_type=qnx 10847 need_lib_prefix=no 10848 need_version=no 10849 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10850 soname_spec='$libname$release$shared_ext$major' 10851 shlibpath_var=LD_LIBRARY_PATH 10852 shlibpath_overrides_runpath=no 10853 hardcode_into_libs=yes 10854 dynamic_linker='ldqnx.so' 10855 ;; 10856 10857 openbsd* | bitrig*) 10858 version_type=sunos 10859 sys_lib_dlsearch_path_spec=/usr/lib 10860 need_lib_prefix=no 10861 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 10862 need_version=no 10863 else 10864 need_version=yes 10865 fi 10866 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 10867 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10868 shlibpath_var=LD_LIBRARY_PATH 10869 shlibpath_overrides_runpath=yes 10870 ;; 10871 10872 os2*) 10873 libname_spec='$name' 10874 version_type=windows 10875 shrext_cmds=.dll 10876 need_version=no 10877 need_lib_prefix=no 10878 # OS/2 can only load a DLL with a base name of 8 characters or less. 10879 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 10880 v=$($ECHO $release$versuffix | tr -d .-); 10881 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 10882 $ECHO $n$v`$shared_ext' 10883 library_names_spec='${libname}_dll.$libext' 10884 dynamic_linker='OS/2 ld.exe' 10885 shlibpath_var=BEGINLIBPATH 10886 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10887 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10888 postinstall_cmds='base_file=`basename \$file`~ 10889 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 10890 dldir=$destdir/`dirname \$dlpath`~ 10891 test -d \$dldir || mkdir -p \$dldir~ 10892 $install_prog $dir/$dlname \$dldir/$dlname~ 10893 chmod a+x \$dldir/$dlname~ 10894 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10895 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10896 fi' 10897 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 10898 dlpath=$dir/\$dldll~ 10899 $RM \$dlpath' 10900 ;; 10901 10902 osf3* | osf4* | osf5*) 10903 version_type=osf 10904 need_lib_prefix=no 10905 need_version=no 10906 soname_spec='$libname$release$shared_ext$major' 10907 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10908 shlibpath_var=LD_LIBRARY_PATH 10909 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10910 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10911 ;; 10912 10913 rdos*) 10914 dynamic_linker=no 10915 ;; 10916 10917 solaris*) 10918 version_type=linux # correct to gnu/linux during the next big refactor 10919 need_lib_prefix=no 10920 need_version=no 10921 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10922 soname_spec='$libname$release$shared_ext$major' 10923 shlibpath_var=LD_LIBRARY_PATH 10924 shlibpath_overrides_runpath=yes 10925 hardcode_into_libs=yes 10926 # ldd complains unless libraries are executable 10927 postinstall_cmds='chmod +x $lib' 10928 ;; 10929 10930 sunos4*) 10931 version_type=sunos 10932 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 10933 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10934 shlibpath_var=LD_LIBRARY_PATH 10935 shlibpath_overrides_runpath=yes 10936 if test yes = "$with_gnu_ld"; then 10937 need_lib_prefix=no 10938 fi 10939 need_version=yes 10940 ;; 10941 10942 sysv4 | sysv4.3*) 10943 version_type=linux # correct to gnu/linux during the next big refactor 10944 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 10945 soname_spec='$libname$release$shared_ext$major' 10946 shlibpath_var=LD_LIBRARY_PATH 10947 case $host_vendor in 10948 sni) 10949 shlibpath_overrides_runpath=no 10950 need_lib_prefix=no 10951 runpath_var=LD_RUN_PATH 10952 ;; 10953 siemens) 10954 need_lib_prefix=no 10955 ;; 10956 motorola) 10957 need_lib_prefix=no 10958 need_version=no 10959 shlibpath_overrides_runpath=no 10960 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10961 ;; 10962 esac 10963 ;; 10964 10965 sysv4*MP*) 10966 if test -d /usr/nec; then 10967 version_type=linux # correct to gnu/linux during the next big refactor 10968 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 10969 soname_spec='$libname$shared_ext.$major' 10970 shlibpath_var=LD_LIBRARY_PATH 10971 fi 10972 ;; 10973 10974 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10975 version_type=sco 10976 need_lib_prefix=no 10977 need_version=no 10978 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 10979 soname_spec='$libname$release$shared_ext$major' 10980 shlibpath_var=LD_LIBRARY_PATH 10981 shlibpath_overrides_runpath=yes 10982 hardcode_into_libs=yes 10983 if test yes = "$with_gnu_ld"; then 10984 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10985 else 10986 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10987 case $host_os in 10988 sco3.2v5*) 10989 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10990 ;; 10991 esac 10992 fi 10993 sys_lib_dlsearch_path_spec='/usr/lib' 10994 ;; 10995 10996 tpf*) 10997 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10998 version_type=linux # correct to gnu/linux during the next big refactor 10999 need_lib_prefix=no 11000 need_version=no 11001 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11002 shlibpath_var=LD_LIBRARY_PATH 11003 shlibpath_overrides_runpath=no 11004 hardcode_into_libs=yes 11005 ;; 11006 11007 uts4*) 11008 version_type=linux # correct to gnu/linux during the next big refactor 11009 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11010 soname_spec='$libname$release$shared_ext$major' 11011 shlibpath_var=LD_LIBRARY_PATH 11012 ;; 11013 11014 *) 11015 dynamic_linker=no 11016 ;; 11017 esac 11018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11019 $as_echo "$dynamic_linker" >&6; } 11020 test no = "$dynamic_linker" && can_build_shared=no 11021 11022 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11023 if test yes = "$GCC"; then 11024 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11025 fi 11026 11027 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 11028 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 11029 fi 11030 11031 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 11032 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 11033 fi 11034 11035 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 11036 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 11037 11038 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 11039 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 11040 11041 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 11042 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 11043 11044 11045 11046 11047 11048 11049 11050 11051 11052 11053 11054 11055 11056 11057 11058 11059 11060 11061 11062 11063 11064 11065 11066 11067 11068 11069 11070 11071 11072 11073 11074 11075 11076 11077 11078 11079 11080 11081 11082 11083 11084 11085 11086 11087 11088 11089 11090 11091 11092 11093 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11141 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11142 hardcode_action= 11143 if test -n "$hardcode_libdir_flag_spec" || 11144 test -n "$runpath_var" || 11145 test yes = "$hardcode_automatic"; then 11146 11147 # We can hardcode non-existent directories. 11148 if test no != "$hardcode_direct" && 11149 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11150 # have to relink, otherwise we might link with an installed library 11151 # when we should be linking with a yet-to-be-installed one 11152 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 11153 test no != "$hardcode_minus_L"; then 11154 # Linking always hardcodes the temporary library directory. 11155 hardcode_action=relink 11156 else 11157 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11158 hardcode_action=immediate 11159 fi 11160 else 11161 # We cannot hardcode anything, or else we can only hardcode existing 11162 # directories. 11163 hardcode_action=unsupported 11164 fi 11165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11166 $as_echo "$hardcode_action" >&6; } 11167 11168 if test relink = "$hardcode_action" || 11169 test yes = "$inherit_rpath"; then 11170 # Fast installation is not supported 11171 enable_fast_install=no 11172 elif test yes = "$shlibpath_overrides_runpath" || 11173 test no = "$enable_shared"; then 11174 # Fast installation is not necessary 11175 enable_fast_install=needless 11176 fi 11177 11178 11179 11180 11181 11182 11183 if test yes != "$enable_dlopen"; then 11184 enable_dlopen=unknown 11185 enable_dlopen_self=unknown 11186 enable_dlopen_self_static=unknown 11187 else 11188 lt_cv_dlopen=no 11189 lt_cv_dlopen_libs= 11190 11191 case $host_os in 11192 beos*) 11193 lt_cv_dlopen=load_add_on 11194 lt_cv_dlopen_libs= 11195 lt_cv_dlopen_self=yes 11196 ;; 11197 11198 mingw* | pw32* | cegcc*) 11199 lt_cv_dlopen=LoadLibrary 11200 lt_cv_dlopen_libs= 11201 ;; 11202 11203 cygwin*) 11204 lt_cv_dlopen=dlopen 11205 lt_cv_dlopen_libs= 11206 ;; 11207 11208 darwin*) 11209 # if libdl is installed we need to link against it 11210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11211 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11212 if ${ac_cv_lib_dl_dlopen+:} false; then : 11213 $as_echo_n "(cached) " >&6 11214 else 11215 ac_check_lib_save_LIBS=$LIBS 11216 LIBS="-ldl $LIBS" 11217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11218 /* end confdefs.h. */ 11219 11220 /* Override any GCC internal prototype to avoid an error. 11221 Use char because int might match the return type of a GCC 11222 builtin and then its argument prototype would still apply. */ 11223 #ifdef __cplusplus 11224 extern "C" 11225 #endif 11226 char dlopen (); 11227 int 11228 main () 11229 { 11230 return dlopen (); 11231 ; 11232 return 0; 11233 } 11234 _ACEOF 11235 if ac_fn_c_try_link "$LINENO"; then : 11236 ac_cv_lib_dl_dlopen=yes 11237 else 11238 ac_cv_lib_dl_dlopen=no 11239 fi 11240 rm -f core conftest.err conftest.$ac_objext \ 11241 conftest$ac_exeext conftest.$ac_ext 11242 LIBS=$ac_check_lib_save_LIBS 11243 fi 11244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11245 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11246 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11247 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 11248 else 11249 11250 lt_cv_dlopen=dyld 11251 lt_cv_dlopen_libs= 11252 lt_cv_dlopen_self=yes 11253 11254 fi 11255 11256 ;; 11257 11258 tpf*) 11259 # Don't try to run any link tests for TPF. We know it's impossible 11260 # because TPF is a cross-compiler, and we know how we open DSOs. 11261 lt_cv_dlopen=dlopen 11262 lt_cv_dlopen_libs= 11263 lt_cv_dlopen_self=no 11264 ;; 11265 11266 *) 11267 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11268 if test "x$ac_cv_func_shl_load" = xyes; then : 11269 lt_cv_dlopen=shl_load 11270 else 11271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11272 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11273 if ${ac_cv_lib_dld_shl_load+:} false; then : 11274 $as_echo_n "(cached) " >&6 11275 else 11276 ac_check_lib_save_LIBS=$LIBS 11277 LIBS="-ldld $LIBS" 11278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11279 /* end confdefs.h. */ 11280 11281 /* Override any GCC internal prototype to avoid an error. 11282 Use char because int might match the return type of a GCC 11283 builtin and then its argument prototype would still apply. */ 11284 #ifdef __cplusplus 11285 extern "C" 11286 #endif 11287 char shl_load (); 11288 int 11289 main () 11290 { 11291 return shl_load (); 11292 ; 11293 return 0; 11294 } 11295 _ACEOF 11296 if ac_fn_c_try_link "$LINENO"; then : 11297 ac_cv_lib_dld_shl_load=yes 11298 else 11299 ac_cv_lib_dld_shl_load=no 11300 fi 11301 rm -f core conftest.err conftest.$ac_objext \ 11302 conftest$ac_exeext conftest.$ac_ext 11303 LIBS=$ac_check_lib_save_LIBS 11304 fi 11305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11306 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11307 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11308 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 11309 else 11310 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11311 if test "x$ac_cv_func_dlopen" = xyes; then : 11312 lt_cv_dlopen=dlopen 11313 else 11314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11315 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11316 if ${ac_cv_lib_dl_dlopen+:} false; then : 11317 $as_echo_n "(cached) " >&6 11318 else 11319 ac_check_lib_save_LIBS=$LIBS 11320 LIBS="-ldl $LIBS" 11321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11322 /* end confdefs.h. */ 11323 11324 /* Override any GCC internal prototype to avoid an error. 11325 Use char because int might match the return type of a GCC 11326 builtin and then its argument prototype would still apply. */ 11327 #ifdef __cplusplus 11328 extern "C" 11329 #endif 11330 char dlopen (); 11331 int 11332 main () 11333 { 11334 return dlopen (); 11335 ; 11336 return 0; 11337 } 11338 _ACEOF 11339 if ac_fn_c_try_link "$LINENO"; then : 11340 ac_cv_lib_dl_dlopen=yes 11341 else 11342 ac_cv_lib_dl_dlopen=no 11343 fi 11344 rm -f core conftest.err conftest.$ac_objext \ 11345 conftest$ac_exeext conftest.$ac_ext 11346 LIBS=$ac_check_lib_save_LIBS 11347 fi 11348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11349 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11350 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11351 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 11352 else 11353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11354 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11355 if ${ac_cv_lib_svld_dlopen+:} false; then : 11356 $as_echo_n "(cached) " >&6 11357 else 11358 ac_check_lib_save_LIBS=$LIBS 11359 LIBS="-lsvld $LIBS" 11360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11361 /* end confdefs.h. */ 11362 11363 /* Override any GCC internal prototype to avoid an error. 11364 Use char because int might match the return type of a GCC 11365 builtin and then its argument prototype would still apply. */ 11366 #ifdef __cplusplus 11367 extern "C" 11368 #endif 11369 char dlopen (); 11370 int 11371 main () 11372 { 11373 return dlopen (); 11374 ; 11375 return 0; 11376 } 11377 _ACEOF 11378 if ac_fn_c_try_link "$LINENO"; then : 11379 ac_cv_lib_svld_dlopen=yes 11380 else 11381 ac_cv_lib_svld_dlopen=no 11382 fi 11383 rm -f core conftest.err conftest.$ac_objext \ 11384 conftest$ac_exeext conftest.$ac_ext 11385 LIBS=$ac_check_lib_save_LIBS 11386 fi 11387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11388 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11389 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11390 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 11391 else 11392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11393 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11394 if ${ac_cv_lib_dld_dld_link+:} false; then : 11395 $as_echo_n "(cached) " >&6 11396 else 11397 ac_check_lib_save_LIBS=$LIBS 11398 LIBS="-ldld $LIBS" 11399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11400 /* end confdefs.h. */ 11401 11402 /* Override any GCC internal prototype to avoid an error. 11403 Use char because int might match the return type of a GCC 11404 builtin and then its argument prototype would still apply. */ 11405 #ifdef __cplusplus 11406 extern "C" 11407 #endif 11408 char dld_link (); 11409 int 11410 main () 11411 { 11412 return dld_link (); 11413 ; 11414 return 0; 11415 } 11416 _ACEOF 11417 if ac_fn_c_try_link "$LINENO"; then : 11418 ac_cv_lib_dld_dld_link=yes 11419 else 11420 ac_cv_lib_dld_dld_link=no 11421 fi 11422 rm -f core conftest.err conftest.$ac_objext \ 11423 conftest$ac_exeext conftest.$ac_ext 11424 LIBS=$ac_check_lib_save_LIBS 11425 fi 11426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11427 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11428 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11429 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 11430 fi 11431 11432 11433 fi 11434 11435 11436 fi 11437 11438 11439 fi 11440 11441 11442 fi 11443 11444 11445 fi 11446 11447 ;; 11448 esac 11449 11450 if test no = "$lt_cv_dlopen"; then 11451 enable_dlopen=no 11452 else 11453 enable_dlopen=yes 11454 fi 11455 11456 case $lt_cv_dlopen in 11457 dlopen) 11458 save_CPPFLAGS=$CPPFLAGS 11459 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11460 11461 save_LDFLAGS=$LDFLAGS 11462 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11463 11464 save_LIBS=$LIBS 11465 LIBS="$lt_cv_dlopen_libs $LIBS" 11466 11467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11468 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11469 if ${lt_cv_dlopen_self+:} false; then : 11470 $as_echo_n "(cached) " >&6 11471 else 11472 if test yes = "$cross_compiling"; then : 11473 lt_cv_dlopen_self=cross 11474 else 11475 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11476 lt_status=$lt_dlunknown 11477 cat > conftest.$ac_ext <<_LT_EOF 11478 #line $LINENO "configure" 11479 #include "confdefs.h" 11480 11481 #if HAVE_DLFCN_H 11482 #include <dlfcn.h> 11483 #endif 11484 11485 #include <stdio.h> 11486 11487 #ifdef RTLD_GLOBAL 11488 # define LT_DLGLOBAL RTLD_GLOBAL 11489 #else 11490 # ifdef DL_GLOBAL 11491 # define LT_DLGLOBAL DL_GLOBAL 11492 # else 11493 # define LT_DLGLOBAL 0 11494 # endif 11495 #endif 11496 11497 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11498 find out it does not work in some platform. */ 11499 #ifndef LT_DLLAZY_OR_NOW 11500 # ifdef RTLD_LAZY 11501 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11502 # else 11503 # ifdef DL_LAZY 11504 # define LT_DLLAZY_OR_NOW DL_LAZY 11505 # else 11506 # ifdef RTLD_NOW 11507 # define LT_DLLAZY_OR_NOW RTLD_NOW 11508 # else 11509 # ifdef DL_NOW 11510 # define LT_DLLAZY_OR_NOW DL_NOW 11511 # else 11512 # define LT_DLLAZY_OR_NOW 0 11513 # endif 11514 # endif 11515 # endif 11516 # endif 11517 #endif 11518 11519 /* When -fvisibility=hidden is used, assume the code has been annotated 11520 correspondingly for the symbols needed. */ 11521 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11522 int fnord () __attribute__((visibility("default"))); 11523 #endif 11524 11525 int fnord () { return 42; } 11526 int main () 11527 { 11528 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11529 int status = $lt_dlunknown; 11530 11531 if (self) 11532 { 11533 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11534 else 11535 { 11536 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11537 else puts (dlerror ()); 11538 } 11539 /* dlclose (self); */ 11540 } 11541 else 11542 puts (dlerror ()); 11543 11544 return status; 11545 } 11546 _LT_EOF 11547 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11548 (eval $ac_link) 2>&5 11549 ac_status=$? 11550 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11551 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 11552 (./conftest; exit; ) >&5 2>/dev/null 11553 lt_status=$? 11554 case x$lt_status in 11555 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11556 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11557 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11558 esac 11559 else : 11560 # compilation failed 11561 lt_cv_dlopen_self=no 11562 fi 11563 fi 11564 rm -fr conftest* 11565 11566 11567 fi 11568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11569 $as_echo "$lt_cv_dlopen_self" >&6; } 11570 11571 if test yes = "$lt_cv_dlopen_self"; then 11572 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11574 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11575 if ${lt_cv_dlopen_self_static+:} false; then : 11576 $as_echo_n "(cached) " >&6 11577 else 11578 if test yes = "$cross_compiling"; then : 11579 lt_cv_dlopen_self_static=cross 11580 else 11581 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11582 lt_status=$lt_dlunknown 11583 cat > conftest.$ac_ext <<_LT_EOF 11584 #line $LINENO "configure" 11585 #include "confdefs.h" 11586 11587 #if HAVE_DLFCN_H 11588 #include <dlfcn.h> 11589 #endif 11590 11591 #include <stdio.h> 11592 11593 #ifdef RTLD_GLOBAL 11594 # define LT_DLGLOBAL RTLD_GLOBAL 11595 #else 11596 # ifdef DL_GLOBAL 11597 # define LT_DLGLOBAL DL_GLOBAL 11598 # else 11599 # define LT_DLGLOBAL 0 11600 # endif 11601 #endif 11602 11603 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11604 find out it does not work in some platform. */ 11605 #ifndef LT_DLLAZY_OR_NOW 11606 # ifdef RTLD_LAZY 11607 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11608 # else 11609 # ifdef DL_LAZY 11610 # define LT_DLLAZY_OR_NOW DL_LAZY 11611 # else 11612 # ifdef RTLD_NOW 11613 # define LT_DLLAZY_OR_NOW RTLD_NOW 11614 # else 11615 # ifdef DL_NOW 11616 # define LT_DLLAZY_OR_NOW DL_NOW 11617 # else 11618 # define LT_DLLAZY_OR_NOW 0 11619 # endif 11620 # endif 11621 # endif 11622 # endif 11623 #endif 11624 11625 /* When -fvisibility=hidden is used, assume the code has been annotated 11626 correspondingly for the symbols needed. */ 11627 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11628 int fnord () __attribute__((visibility("default"))); 11629 #endif 11630 11631 int fnord () { return 42; } 11632 int main () 11633 { 11634 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11635 int status = $lt_dlunknown; 11636 11637 if (self) 11638 { 11639 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11640 else 11641 { 11642 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11643 else puts (dlerror ()); 11644 } 11645 /* dlclose (self); */ 11646 } 11647 else 11648 puts (dlerror ()); 11649 11650 return status; 11651 } 11652 _LT_EOF 11653 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11654 (eval $ac_link) 2>&5 11655 ac_status=$? 11656 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11657 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 11658 (./conftest; exit; ) >&5 2>/dev/null 11659 lt_status=$? 11660 case x$lt_status in 11661 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11662 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11663 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11664 esac 11665 else : 11666 # compilation failed 11667 lt_cv_dlopen_self_static=no 11668 fi 11669 fi 11670 rm -fr conftest* 11671 11672 11673 fi 11674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11675 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11676 fi 11677 11678 CPPFLAGS=$save_CPPFLAGS 11679 LDFLAGS=$save_LDFLAGS 11680 LIBS=$save_LIBS 11681 ;; 11682 esac 11683 11684 case $lt_cv_dlopen_self in 11685 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11686 *) enable_dlopen_self=unknown ;; 11687 esac 11688 11689 case $lt_cv_dlopen_self_static in 11690 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11691 *) enable_dlopen_self_static=unknown ;; 11692 esac 11693 fi 11694 11695 11696 11697 11698 11699 11700 11701 11702 11703 11704 11705 11706 11707 11708 11709 11710 11711 striplib= 11712 old_striplib= 11713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11714 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11715 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11716 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11717 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11719 $as_echo "yes" >&6; } 11720 else 11721 # FIXME - insert some real tests, host_os isn't really good enough 11722 case $host_os in 11723 darwin*) 11724 if test -n "$STRIP"; then 11725 striplib="$STRIP -x" 11726 old_striplib="$STRIP -S" 11727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11728 $as_echo "yes" >&6; } 11729 else 11730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11731 $as_echo "no" >&6; } 11732 fi 11733 ;; 11734 *) 11735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11736 $as_echo "no" >&6; } 11737 ;; 11738 esac 11739 fi 11740 11741 11742 11743 11744 11745 11746 11747 11748 11749 11750 11751 11752 # Report what library types will actually be built 11753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11754 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11756 $as_echo "$can_build_shared" >&6; } 11757 11758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11759 $as_echo_n "checking whether to build shared libraries... " >&6; } 11760 test no = "$can_build_shared" && enable_shared=no 11761 11762 # On AIX, shared libraries and static libraries use the same namespace, and 11763 # are all built from PIC. 11764 case $host_os in 11765 aix3*) 11766 test yes = "$enable_shared" && enable_static=no 11767 if test -n "$RANLIB"; then 11768 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11769 postinstall_cmds='$RANLIB $lib' 11770 fi 11771 ;; 11772 11773 aix[4-9]*) 11774 if test ia64 != "$host_cpu"; then 11775 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 11776 yes,aix,yes) ;; # shared object as lib.so file only 11777 yes,svr4,*) ;; # shared object as lib.so archive member only 11778 yes,*) enable_static=no ;; # shared object in lib.a archive as well 11779 esac 11780 fi 11781 ;; 11782 esac 11783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11784 $as_echo "$enable_shared" >&6; } 11785 11786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11787 $as_echo_n "checking whether to build static libraries... " >&6; } 11788 # Make sure either enable_shared or enable_static is yes. 11789 test yes = "$enable_shared" || enable_static=yes 11790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11791 $as_echo "$enable_static" >&6; } 11792 11793 11794 11795 11796 fi 11797 ac_ext=c 11798 ac_cpp='$CPP $CPPFLAGS' 11799 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11800 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11801 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11802 11803 CC=$lt_save_CC 11804 11805 11806 11807 11808 11809 11810 11811 11812 11813 11814 11815 11816 11817 11818 11819 ac_config_commands="$ac_config_commands libtool" 11820 11821 11822 11823 11824 # Only expand once: 11825 11826 11827 # Find a good install program. We prefer a C program (faster), 11828 # so one script is as good as another. But avoid the broken or 11829 # incompatible versions: 11830 # SysV /etc/install, /usr/sbin/install 11831 # SunOS /usr/etc/install 11832 # IRIX /sbin/install 11833 # AIX /bin/install 11834 # AmigaOS /C/install, which installs bootblocks on floppy discs 11835 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 11836 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 11837 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 11838 # OS/2's system install, which has a completely different semantic 11839 # ./install, which can be erroneously created by make from ./install.sh. 11840 # Reject install programs that cannot install multiple files. 11841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 11842 $as_echo_n "checking for a BSD-compatible install... " >&6; } 11843 if test -z "$INSTALL"; then 11844 if ${ac_cv_path_install+:} false; then : 11845 $as_echo_n "(cached) " >&6 11846 else 11847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11848 for as_dir in $PATH 11849 do 11850 IFS=$as_save_IFS 11851 test -z "$as_dir" && as_dir=. 11852 # Account for people who put trailing slashes in PATH elements. 11853 case $as_dir/ in #(( 11854 ./ | .// | /[cC]/* | \ 11855 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 11856 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 11857 /usr/ucb/* ) ;; 11858 *) 11859 # OSF1 and SCO ODT 3.0 have their own names for install. 11860 # Don't use installbsd from OSF since it installs stuff as root 11861 # by default. 11862 for ac_prog in ginstall scoinst install; do 11863 for ac_exec_ext in '' $ac_executable_extensions; do 11864 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 11865 if test $ac_prog = install && 11866 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 11867 # AIX install. It has an incompatible calling convention. 11868 : 11869 elif test $ac_prog = install && 11870 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 11871 # program-specific install script used by HP pwplus--don't use. 11872 : 11873 else 11874 rm -rf conftest.one conftest.two conftest.dir 11875 echo one > conftest.one 11876 echo two > conftest.two 11877 mkdir conftest.dir 11878 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 11879 test -s conftest.one && test -s conftest.two && 11880 test -s conftest.dir/conftest.one && 11881 test -s conftest.dir/conftest.two 11882 then 11883 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 11884 break 3 11885 fi 11886 fi 11887 fi 11888 done 11889 done 11890 ;; 11891 esac 11892 11893 done 11894 IFS=$as_save_IFS 11895 11896 rm -rf conftest.one conftest.two conftest.dir 11897 11898 fi 11899 if test "${ac_cv_path_install+set}" = set; then 11900 INSTALL=$ac_cv_path_install 11901 else 11902 # As a last resort, use the slow shell script. Don't cache a 11903 # value for INSTALL within a source directory, because that will 11904 # break other packages using the cache if that directory is 11905 # removed, or if the value is a relative name. 11906 INSTALL=$ac_install_sh 11907 fi 11908 fi 11909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 11910 $as_echo "$INSTALL" >&6; } 11911 11912 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 11913 # It thinks the first close brace ends the variable substitution. 11914 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 11915 11916 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 11917 11918 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 11919 11920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 11921 $as_echo_n "checking whether ln -s works... " >&6; } 11922 LN_S=$as_ln_s 11923 if test "$LN_S" = "ln -s"; then 11924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11925 $as_echo "yes" >&6; } 11926 else 11927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 11928 $as_echo "no, using $LN_S" >&6; } 11929 fi 11930 11931 11932 11933 11934 11935 11936 11937 11938 11939 # Warn if the user specified libbind, which is now deprecated 11940 # Check whether --enable-libbind was given. 11941 if test "${enable_libbind+set}" = set; then : 11942 enableval=$enable_libbind; 11943 fi 11944 11945 11946 case "$enable_libbind" in 11947 yes) 11948 as_fn_error $? "'libbind' is no longer part of the BIND 9 distribution. 11949 It is available from http://www.isc.org as a separate download." "$LINENO" 5 11950 ;; 11951 no|'') 11952 ;; 11953 esac 11954 11955 # Check whether --enable-buffer_useinline was given. 11956 if test "${enable_buffer_useinline+set}" = set; then : 11957 enableval=$enable_buffer_useinline; if test yes = "${enable}" 11958 then 11959 11960 $as_echo "#define ISC_BUFFER_USEINLINE 1" >>confdefs.h 11961 11962 fi 11963 else 11964 $as_echo "#define ISC_BUFFER_USEINLINE 1" >>confdefs.h 11965 11966 fi 11967 11968 11969 # Check whether --enable-warn_shadow was given. 11970 if test "${enable_warn_shadow+set}" = set; then : 11971 enableval=$enable_warn_shadow; 11972 fi 11973 11974 11975 # Check whether --enable-warn_error was given. 11976 if test "${enable_warn_error+set}" = set; then : 11977 enableval=$enable_warn_error; 11978 fi 11979 11980 11981 # Check whether --enable-developer was given. 11982 if test "${enable_developer+set}" = set; then : 11983 enableval=$enable_developer; 11984 fi 11985 11986 XTARGETS= 11987 case "$enable_developer" in 11988 yes) 11989 STD_CDEFINES="$STD_CDEFINES -DISC_MEM_DEFAULTFILL=1 -DISC_LIST_CHECKINIT=1 -DNS_HOOKS_ENABLE=1" 11990 test "${enable_fixed_rrset+set}" = set || enable_fixed_rrset=yes 11991 test "${enable_querytrace+set}" = set || enable_querytrace=yes 11992 test "${with_atf+set}" = set || with_atf=yes 11993 test "${with_dlz_filesystem+set}" = set || with_dlz_filesystem=yes 11994 test "${enable_symtable+set}" = set || enable_symtable=all 11995 test "${enable_warn_error+set}" = set || enable_warn_error=yes 11996 test "${enable_warn_shadow+set}" = set || enable_warn_shadow=yes 11997 test "${with_zlib+set}" = set || with_zlib=yes 11998 XTARGETS='${XTARGETS}' 11999 ;; 12000 esac 12001 12002 12003 # American Fuzzy Lop 12004 # Check whether --enable-afl was given. 12005 if test "${enable_afl+set}" = set; then : 12006 enableval=$enable_afl; 12007 $as_echo "#define ENABLE_AFL 1" >>confdefs.h 12008 12009 fi 12010 12011 case "$enable_afl" in 12012 yes) 12013 LIBS="$LIBS -lpthread" 12014 ;; 12015 esac 12016 12017 12018 #libseccomp sandboxing 12019 for ac_func in getrandom 12020 do : 12021 ac_fn_c_check_func "$LINENO" "getrandom" "ac_cv_func_getrandom" 12022 if test "x$ac_cv_func_getrandom" = xyes; then : 12023 cat >>confdefs.h <<_ACEOF 12024 #define HAVE_GETRANDOM 1 12025 _ACEOF 12026 12027 fi 12028 done 12029 12030 # Check whether --enable-seccomp was given. 12031 if test "${enable_seccomp+set}" = set; then : 12032 enableval=$enable_seccomp; 12033 fi 12034 12035 case "$enable_seccomp" in 12036 yes) 12037 case $host_os in 12038 linux*) 12039 ;; 12040 *) 12041 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: seccomp is not supported on non-linux platforms; disabling it" >&5 12042 $as_echo "$as_me: WARNING: seccomp is not supported on non-linux platforms; disabling it" >&2;} 12043 enable_seccomp=no 12044 ;; 12045 esac 12046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing seccomp_init" >&5 12047 $as_echo_n "checking for library containing seccomp_init... " >&6; } 12048 if ${ac_cv_search_seccomp_init+:} false; then : 12049 $as_echo_n "(cached) " >&6 12050 else 12051 ac_func_search_save_LIBS=$LIBS 12052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12053 /* end confdefs.h. */ 12054 12055 /* Override any GCC internal prototype to avoid an error. 12056 Use char because int might match the return type of a GCC 12057 builtin and then its argument prototype would still apply. */ 12058 #ifdef __cplusplus 12059 extern "C" 12060 #endif 12061 char seccomp_init (); 12062 int 12063 main () 12064 { 12065 return seccomp_init (); 12066 ; 12067 return 0; 12068 } 12069 _ACEOF 12070 for ac_lib in '' seccomp; do 12071 if test -z "$ac_lib"; then 12072 ac_res="none required" 12073 else 12074 ac_res=-l$ac_lib 12075 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 12076 fi 12077 if ac_fn_c_try_link "$LINENO"; then : 12078 ac_cv_search_seccomp_init=$ac_res 12079 fi 12080 rm -f core conftest.err conftest.$ac_objext \ 12081 conftest$ac_exeext 12082 if ${ac_cv_search_seccomp_init+:} false; then : 12083 break 12084 fi 12085 done 12086 if ${ac_cv_search_seccomp_init+:} false; then : 12087 12088 else 12089 ac_cv_search_seccomp_init=no 12090 fi 12091 rm conftest.$ac_ext 12092 LIBS=$ac_func_search_save_LIBS 12093 fi 12094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_seccomp_init" >&5 12095 $as_echo "$ac_cv_search_seccomp_init" >&6; } 12096 ac_res=$ac_cv_search_seccomp_init 12097 if test "$ac_res" != no; then : 12098 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 12099 12100 fi 12101 12102 if test "X$ac_cv_search_seccomp_init" = "X-lseccomp" ; then 12103 if test "$cross_compiling" = yes; then : 12104 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12105 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12106 as_fn_error $? "cannot run test program while cross compiling 12107 See \`config.log' for more details" "$LINENO" 5; } 12108 else 12109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12110 /* end confdefs.h. */ 12111 12112 #include <stdio.h> 12113 #include <stdlib.h> 12114 #include <errno.h> 12115 #include <sys/prctl.h> 12116 #include <linux/seccomp.h> 12117 12118 int main(void) 12119 { 12120 int ret; 12121 12122 ret = prctl(PR_GET_SECCOMP, 0, 0, 0, 0); 12123 if (ret < 0) { 12124 switch (errno) { 12125 case ENOSYS: 12126 return 1; 12127 case EINVAL: 12128 return 1; 12129 default: 12130 return 1; 12131 } 12132 } 12133 ret = 12134 prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, NULL, 0, 0); 12135 if (ret < 0) { 12136 switch (errno) { 12137 case EINVAL: 12138 return 1; 12139 case EFAULT: 12140 return 0; 12141 default: 12142 return 1; 12143 } 12144 } 12145 return 1; 12146 } 12147 12148 12149 _ACEOF 12150 if ac_fn_c_try_run "$LINENO"; then : 12151 12152 $as_echo "#define HAVE_LIBSECCOMP 1" >>confdefs.h 12153 12154 12155 fi 12156 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12157 conftest.$ac_objext conftest.beam conftest.$ac_ext 12158 fi 12159 12160 fi 12161 ;; 12162 *) 12163 ;; 12164 esac 12165 12166 # 12167 # Make very sure that these are the first files processed by 12168 # config.status, since we use the processed output as the input for 12169 # AC_SUBST_FILE() substitutions in other files. 12170 # 12171 ac_config_files="$ac_config_files make/rules make/includes" 12172 12173 12174 # Extract the first word of "ar", so it can be a program name with args. 12175 set dummy ar; ac_word=$2 12176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12177 $as_echo_n "checking for $ac_word... " >&6; } 12178 if ${ac_cv_path_AR+:} false; then : 12179 $as_echo_n "(cached) " >&6 12180 else 12181 case $AR in 12182 [\\/]* | ?:[\\/]*) 12183 ac_cv_path_AR="$AR" # Let the user override the test with a path. 12184 ;; 12185 *) 12186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12187 for as_dir in $PATH 12188 do 12189 IFS=$as_save_IFS 12190 test -z "$as_dir" && as_dir=. 12191 for ac_exec_ext in '' $ac_executable_extensions; do 12192 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12193 ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext" 12194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12195 break 2 12196 fi 12197 done 12198 done 12199 IFS=$as_save_IFS 12200 12201 ;; 12202 esac 12203 fi 12204 AR=$ac_cv_path_AR 12205 if test -n "$AR"; then 12206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12207 $as_echo "$AR" >&6; } 12208 else 12209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12210 $as_echo "no" >&6; } 12211 fi 12212 12213 12214 ARFLAGS="cruv" 12215 12216 12217 12218 # The POSIX ln(1) program. Non-POSIX systems may substitute 12219 # "copy" or something. 12220 LN=ln 12221 12222 12223 case "$AR" in 12224 "") 12225 as_fn_error $? " 12226 ar program not found. Please fix your PATH to include the directory in 12227 which ar resides, or set AR in the environment with the full path to ar. 12228 " "$LINENO" 5 12229 12230 ;; 12231 esac 12232 12233 # 12234 # Etags. 12235 # 12236 for ac_prog in etags emacs-etags 12237 do 12238 # Extract the first word of "$ac_prog", so it can be a program name with args. 12239 set dummy $ac_prog; ac_word=$2 12240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12241 $as_echo_n "checking for $ac_word... " >&6; } 12242 if ${ac_cv_path_ETAGS+:} false; then : 12243 $as_echo_n "(cached) " >&6 12244 else 12245 case $ETAGS in 12246 [\\/]* | ?:[\\/]*) 12247 ac_cv_path_ETAGS="$ETAGS" # Let the user override the test with a path. 12248 ;; 12249 *) 12250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12251 for as_dir in $PATH 12252 do 12253 IFS=$as_save_IFS 12254 test -z "$as_dir" && as_dir=. 12255 for ac_exec_ext in '' $ac_executable_extensions; do 12256 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12257 ac_cv_path_ETAGS="$as_dir/$ac_word$ac_exec_ext" 12258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12259 break 2 12260 fi 12261 done 12262 done 12263 IFS=$as_save_IFS 12264 12265 ;; 12266 esac 12267 fi 12268 ETAGS=$ac_cv_path_ETAGS 12269 if test -n "$ETAGS"; then 12270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ETAGS" >&5 12271 $as_echo "$ETAGS" >&6; } 12272 else 12273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12274 $as_echo "no" >&6; } 12275 fi 12276 12277 12278 test -n "$ETAGS" && break 12279 done 12280 12281 12282 # 12283 # Some systems, e.g. RH7, have the Exuberant Ctags etags instead of 12284 # GNU emacs etags, and it requires the -L flag. 12285 # 12286 if test "X$ETAGS" != "X"; then 12287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Exuberant Ctags etags" >&5 12288 $as_echo_n "checking for Exuberant Ctags etags... " >&6; } 12289 if $ETAGS --version 2>&1 | grep 'Exuberant Ctags' >/dev/null 2>&1; then 12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12291 $as_echo "yes" >&6; } 12292 ETAGS="$ETAGS -L" 12293 else 12294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12295 $as_echo "no" >&6; } 12296 fi 12297 fi 12298 12299 12300 # 12301 # Perl is optional; it is used only by some of the system test scripts. 12302 # Note: the backtrace feature (see below) uses perl to build the symbol table, 12303 # but it still compiles without perl, in which case an empty table will be used. 12304 # 12305 for ac_prog in perl5 perl 12306 do 12307 # Extract the first word of "$ac_prog", so it can be a program name with args. 12308 set dummy $ac_prog; ac_word=$2 12309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12310 $as_echo_n "checking for $ac_word... " >&6; } 12311 if ${ac_cv_path_PERL+:} false; then : 12312 $as_echo_n "(cached) " >&6 12313 else 12314 case $PERL in 12315 [\\/]* | ?:[\\/]*) 12316 ac_cv_path_PERL="$PERL" # Let the user override the test with a path. 12317 ;; 12318 *) 12319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12320 for as_dir in $PATH 12321 do 12322 IFS=$as_save_IFS 12323 test -z "$as_dir" && as_dir=. 12324 for ac_exec_ext in '' $ac_executable_extensions; do 12325 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12326 ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext" 12327 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12328 break 2 12329 fi 12330 done 12331 done 12332 IFS=$as_save_IFS 12333 12334 ;; 12335 esac 12336 fi 12337 PERL=$ac_cv_path_PERL 12338 if test -n "$PERL"; then 12339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 12340 $as_echo "$PERL" >&6; } 12341 else 12342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12343 $as_echo "no" >&6; } 12344 fi 12345 12346 12347 test -n "$PERL" && break 12348 done 12349 12350 12351 12352 # 12353 # Python is also optional; it is used by the tools in bin/python. 12354 # If python is unavailable, we simply don't build those. 12355 # 12356 12357 # Check whether --with-python was given. 12358 if test "${with_python+set}" = set; then : 12359 withval=$with_python; use_python="$withval" 12360 else 12361 use_python="unspec" 12362 fi 12363 12364 12365 # Check whether --with-python-install-dir was given. 12366 if test "${with_python_install_dir+set}" = set; then : 12367 withval=$with_python_install_dir; use_python_install_dir="$withval" 12368 else 12369 use_python_install_dir="unspec" 12370 fi 12371 12372 12373 python="python python3 python3.5 python3.4 python3.3 python3.2 python2 python2.7" 12374 12375 testargparse='try: import argparse 12376 except: exit(1)' 12377 12378 testply='try: from ply import * 12379 except: exit(1)' 12380 12381 testminvers='import sys 12382 if (sys.version_info < (2,7)) or (sys.version_info < (3,2) and sys.version_info >= (3,0)): 12383 exit(1)' 12384 12385 case "$use_python" in 12386 no) 12387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for python support" >&5 12388 $as_echo_n "checking for python support... " >&6; } 12389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 12390 $as_echo "disabled" >&6; } 12391 ;; 12392 unspec|yes|*) 12393 case "$use_python" in 12394 unspec|yes|'') 12395 for p in $python 12396 do 12397 for ac_prog in $p 12398 do 12399 # Extract the first word of "$ac_prog", so it can be a program name with args. 12400 set dummy $ac_prog; ac_word=$2 12401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12402 $as_echo_n "checking for $ac_word... " >&6; } 12403 if ${ac_cv_path_PYTHON+:} false; then : 12404 $as_echo_n "(cached) " >&6 12405 else 12406 case $PYTHON in 12407 [\\/]* | ?:[\\/]*) 12408 ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path. 12409 ;; 12410 *) 12411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12412 for as_dir in $PATH 12413 do 12414 IFS=$as_save_IFS 12415 test -z "$as_dir" && as_dir=. 12416 for ac_exec_ext in '' $ac_executable_extensions; do 12417 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12418 ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext" 12419 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12420 break 2 12421 fi 12422 done 12423 done 12424 IFS=$as_save_IFS 12425 12426 ;; 12427 esac 12428 fi 12429 PYTHON=$ac_cv_path_PYTHON 12430 if test -n "$PYTHON"; then 12431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5 12432 $as_echo "$PYTHON" >&6; } 12433 else 12434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12435 $as_echo "no" >&6; } 12436 fi 12437 12438 12439 test -n "$PYTHON" && break 12440 done 12441 12442 if test "X$PYTHON" = "X"; then 12443 continue; 12444 fi 12445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking python2 version >= 2.7 or python3 version >= 3.2" >&5 12446 $as_echo_n "checking python2 version >= 2.7 or python3 version >= 3.2... " >&6; } 12447 if ${PYTHON:-false} -c "$testminvers"; then 12448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5 12449 $as_echo "found" >&6; } 12450 else 12451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 12452 $as_echo "not found" >&6; } 12453 unset ac_cv_path_PYTHON 12454 unset PYTHON 12455 continue 12456 fi 12457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking python module 'argparse'" >&5 12458 $as_echo_n "checking python module 'argparse'... " >&6; } 12459 if ${PYTHON:-false} -c "$testargparse"; then 12460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5 12461 $as_echo "found" >&6; } 12462 else 12463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 12464 $as_echo "not found" >&6; } 12465 unset ac_cv_path_PYTHON 12466 unset PYTHON 12467 continue 12468 fi 12469 12470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking python module 'ply'" >&5 12471 $as_echo_n "checking python module 'ply'... " >&6; } 12472 if ${PYTHON:-false} -c "$testply"; then 12473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5 12474 $as_echo "found" >&6; } 12475 break 12476 else 12477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 12478 $as_echo "not found" >&6; } 12479 unset ac_cv_path_PYTHON 12480 unset PYTHON 12481 fi 12482 done 12483 if test "X$PYTHON" != "X" 12484 then 12485 case "$use_python_install_dir" in 12486 unspec) 12487 PYTHON_INSTALL_DIR="" 12488 PYTHON_INSTALL_LIB="" 12489 ;; 12490 *) 12491 PYTHON_INSTALL_DIR="$use_python_install_dir" 12492 PYTHON_INSTALL_LIB="--install-lib=$use_python_install_dir" 12493 ;; 12494 esac 12495 else 12496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for python support" >&5 12497 $as_echo_n "checking for python support... " >&6; } 12498 case "$use_python" in 12499 unspec) 12500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 12501 $as_echo "disabled" >&6; } 12502 ;; 12503 yes) 12504 as_fn_error $? "missing python" "$LINENO" 5 12505 ;; 12506 esac 12507 fi 12508 ;; 12509 *) 12510 case "$use_python" in 12511 /*) 12512 PYTHON="$use_python" 12513 ;; 12514 *) 12515 for ac_prog in $use_python 12516 do 12517 # Extract the first word of "$ac_prog", so it can be a program name with args. 12518 set dummy $ac_prog; ac_word=$2 12519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12520 $as_echo_n "checking for $ac_word... " >&6; } 12521 if ${ac_cv_path_PYTHON+:} false; then : 12522 $as_echo_n "(cached) " >&6 12523 else 12524 case $PYTHON in 12525 [\\/]* | ?:[\\/]*) 12526 ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path. 12527 ;; 12528 *) 12529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12530 for as_dir in $PATH 12531 do 12532 IFS=$as_save_IFS 12533 test -z "$as_dir" && as_dir=. 12534 for ac_exec_ext in '' $ac_executable_extensions; do 12535 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12536 ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext" 12537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12538 break 2 12539 fi 12540 done 12541 done 12542 IFS=$as_save_IFS 12543 12544 ;; 12545 esac 12546 fi 12547 PYTHON=$ac_cv_path_PYTHON 12548 if test -n "$PYTHON"; then 12549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5 12550 $as_echo "$PYTHON" >&6; } 12551 else 12552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12553 $as_echo "no" >&6; } 12554 fi 12555 12556 12557 test -n "$PYTHON" && break 12558 done 12559 12560 ;; 12561 esac 12562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking python2 version >= 2.7 or python3 version >= 3.2" >&5 12563 $as_echo_n "checking python2 version >= 2.7 or python3 version >= 3.2... " >&6; } 12564 if ${PYTHON:-false} -c "$testminvers"; then 12565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5 12566 $as_echo "found" >&6; } 12567 else 12568 as_fn_error $? "not found" "$LINENO" 5 12569 fi 12570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking python module 'argparse'" >&5 12571 $as_echo_n "checking python module 'argparse'... " >&6; } 12572 if ${PYTHON:-false} -c "$testargparse"; then 12573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found, using $PYTHON" >&5 12574 $as_echo "found, using $PYTHON" >&6; } 12575 else 12576 as_fn_error $? "not found" "$LINENO" 5 12577 fi 12578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking python module 'ply'" >&5 12579 $as_echo_n "checking python module 'ply'... " >&6; } 12580 if ${PYTHON:-false} -c "$testply"; then 12581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found, using $PYTHON" >&5 12582 $as_echo "found, using $PYTHON" >&6; } 12583 else 12584 as_fn_error $? "not found" "$LINENO" 5 12585 fi 12586 ;; 12587 esac 12588 ;; 12589 esac 12590 12591 PYTHON_TOOLS='' 12592 CHECKDS='' 12593 COVERAGE='' 12594 KEYMGR='' 12595 if test "X$PYTHON" != "X"; then 12596 PYTHON_TOOLS=python 12597 CHECKDS=checkds 12598 COVERAGE=coverage 12599 KEYMGR=keymgr 12600 fi 12601 12602 12603 12604 12605 12606 12607 12608 # 12609 # Special processing of paths depending on whether --prefix, 12610 # --sysconfdir or --localstatedir arguments were given. What's 12611 # desired is some compatibility with the way previous versions 12612 # of BIND built; they defaulted to /usr/local for most parts of 12613 # the installation, but named.boot/named.conf was in /etc 12614 # and named.pid was in /var/run. 12615 # 12616 # So ... if none of --prefix, --sysconfdir or --localstatedir are 12617 # specified, set things up that way. If --prefix is given, use 12618 # it for sysconfdir and localstatedir the way configure normally 12619 # would. To change the prefix for everything but leave named.conf 12620 # in /etc or named.pid in /var/run, then do this the usual configure way: 12621 # ./configure --prefix=/somewhere --sysconfdir=/etc 12622 # ./configure --prefix=/somewhere --localstatedir=/var 12623 # 12624 # To put named.conf and named.pid in /usr/local with everything else, 12625 # set the prefix explicitly to /usr/local even though that's the default: 12626 # ./configure --prefix=/usr/local 12627 # 12628 case "$prefix" in 12629 NONE) 12630 case "$sysconfdir" in 12631 '${prefix}/etc') 12632 sysconfdir=/etc 12633 ;; 12634 esac 12635 case "$localstatedir" in 12636 '${prefix}/var') 12637 localstatedir=/var 12638 ;; 12639 esac 12640 ;; 12641 esac 12642 expanded_sysconfdir=`eval echo $sysconfdir` 12643 12644 12645 # 12646 # Make sure INSTALL uses an absolute path, else it will be wrong in all 12647 # Makefiles, since they use make/rules.in and INSTALL will be adjusted by 12648 # configure based on the location of the file where it is substituted. 12649 # Since in BIND9 INSTALL is only substituted into make/rules.in, an immediate 12650 # subdirectory of install-sh, This relative path will be wrong for all 12651 # directories more than one level down from install-sh. 12652 # 12653 case "$INSTALL" in 12654 /*) 12655 ;; 12656 *) 12657 # 12658 # Not all systems have dirname. 12659 # 12660 12661 ac_dir="`echo $INSTALL | sed 's%/[^/]*$%%'`" 12662 12663 12664 ac_prog="`echo $INSTALL | sed 's%.*/%%'`" 12665 test "X$ac_dir" = "X$ac_prog" && ac_dir=. 12666 test -d "$ac_dir" && ac_dir="`(cd \"$ac_dir\" && pwd)`" 12667 INSTALL="$ac_dir/$ac_prog" 12668 ;; 12669 esac 12670 12671 # 12672 # On these hosts, we really want to use cc, not gcc, even if it is 12673 # found. The gcc that these systems have will not correctly handle 12674 # pthreads. 12675 # 12676 # However, if the user sets $CC to be something, let that override 12677 # our change. 12678 # 12679 if test "X$CC" = "X" ; then 12680 case "$host" in 12681 *-dec-osf*) 12682 CC="cc" 12683 ;; 12684 *-solaris*) 12685 # Use Sun's cc if it is available, but watch 12686 # out for /usr/ucb/cc; it will never be the right 12687 # compiler to use. 12688 # 12689 # If setting CC here fails, the AC_PROG_CC done 12690 # below might still find gcc. 12691 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" 12692 for ac_dir in $PATH; do 12693 test -z "$ac_dir" && ac_dir=. 12694 case "$ac_dir" in 12695 /usr/ucb) 12696 # exclude 12697 ;; 12698 *) 12699 if test -f "$ac_dir/cc"; then 12700 CC="$ac_dir/cc" 12701 break 12702 fi 12703 ;; 12704 esac 12705 done 12706 IFS="$ac_save_ifs" 12707 ;; 12708 *-hp-hpux*) 12709 CC="cc" 12710 ;; 12711 mips-sgi-irix*) 12712 CC="cc" 12713 ;; 12714 esac 12715 fi 12716 12717 ac_ext=c 12718 ac_cpp='$CPP $CPPFLAGS' 12719 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12720 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12721 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12722 if test -n "$ac_tool_prefix"; then 12723 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 12724 set dummy ${ac_tool_prefix}gcc; ac_word=$2 12725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12726 $as_echo_n "checking for $ac_word... " >&6; } 12727 if ${ac_cv_prog_CC+:} false; then : 12728 $as_echo_n "(cached) " >&6 12729 else 12730 if test -n "$CC"; then 12731 ac_cv_prog_CC="$CC" # Let the user override the test. 12732 else 12733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12734 for as_dir in $PATH 12735 do 12736 IFS=$as_save_IFS 12737 test -z "$as_dir" && as_dir=. 12738 for ac_exec_ext in '' $ac_executable_extensions; do 12739 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12740 ac_cv_prog_CC="${ac_tool_prefix}gcc" 12741 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12742 break 2 12743 fi 12744 done 12745 done 12746 IFS=$as_save_IFS 12747 12748 fi 12749 fi 12750 CC=$ac_cv_prog_CC 12751 if test -n "$CC"; then 12752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 12753 $as_echo "$CC" >&6; } 12754 else 12755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12756 $as_echo "no" >&6; } 12757 fi 12758 12759 12760 fi 12761 if test -z "$ac_cv_prog_CC"; then 12762 ac_ct_CC=$CC 12763 # Extract the first word of "gcc", so it can be a program name with args. 12764 set dummy gcc; ac_word=$2 12765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12766 $as_echo_n "checking for $ac_word... " >&6; } 12767 if ${ac_cv_prog_ac_ct_CC+:} false; then : 12768 $as_echo_n "(cached) " >&6 12769 else 12770 if test -n "$ac_ct_CC"; then 12771 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 12772 else 12773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12774 for as_dir in $PATH 12775 do 12776 IFS=$as_save_IFS 12777 test -z "$as_dir" && as_dir=. 12778 for ac_exec_ext in '' $ac_executable_extensions; do 12779 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12780 ac_cv_prog_ac_ct_CC="gcc" 12781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12782 break 2 12783 fi 12784 done 12785 done 12786 IFS=$as_save_IFS 12787 12788 fi 12789 fi 12790 ac_ct_CC=$ac_cv_prog_ac_ct_CC 12791 if test -n "$ac_ct_CC"; then 12792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 12793 $as_echo "$ac_ct_CC" >&6; } 12794 else 12795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12796 $as_echo "no" >&6; } 12797 fi 12798 12799 if test "x$ac_ct_CC" = x; then 12800 CC="" 12801 else 12802 case $cross_compiling:$ac_tool_warned in 12803 yes:) 12804 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12805 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12806 ac_tool_warned=yes ;; 12807 esac 12808 CC=$ac_ct_CC 12809 fi 12810 else 12811 CC="$ac_cv_prog_CC" 12812 fi 12813 12814 if test -z "$CC"; then 12815 if test -n "$ac_tool_prefix"; then 12816 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 12817 set dummy ${ac_tool_prefix}cc; ac_word=$2 12818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12819 $as_echo_n "checking for $ac_word... " >&6; } 12820 if ${ac_cv_prog_CC+:} false; then : 12821 $as_echo_n "(cached) " >&6 12822 else 12823 if test -n "$CC"; then 12824 ac_cv_prog_CC="$CC" # Let the user override the test. 12825 else 12826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12827 for as_dir in $PATH 12828 do 12829 IFS=$as_save_IFS 12830 test -z "$as_dir" && as_dir=. 12831 for ac_exec_ext in '' $ac_executable_extensions; do 12832 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12833 ac_cv_prog_CC="${ac_tool_prefix}cc" 12834 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12835 break 2 12836 fi 12837 done 12838 done 12839 IFS=$as_save_IFS 12840 12841 fi 12842 fi 12843 CC=$ac_cv_prog_CC 12844 if test -n "$CC"; then 12845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 12846 $as_echo "$CC" >&6; } 12847 else 12848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12849 $as_echo "no" >&6; } 12850 fi 12851 12852 12853 fi 12854 fi 12855 if test -z "$CC"; then 12856 # Extract the first word of "cc", so it can be a program name with args. 12857 set dummy cc; ac_word=$2 12858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12859 $as_echo_n "checking for $ac_word... " >&6; } 12860 if ${ac_cv_prog_CC+:} false; then : 12861 $as_echo_n "(cached) " >&6 12862 else 12863 if test -n "$CC"; then 12864 ac_cv_prog_CC="$CC" # Let the user override the test. 12865 else 12866 ac_prog_rejected=no 12867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12868 for as_dir in $PATH 12869 do 12870 IFS=$as_save_IFS 12871 test -z "$as_dir" && as_dir=. 12872 for ac_exec_ext in '' $ac_executable_extensions; do 12873 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12874 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 12875 ac_prog_rejected=yes 12876 continue 12877 fi 12878 ac_cv_prog_CC="cc" 12879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12880 break 2 12881 fi 12882 done 12883 done 12884 IFS=$as_save_IFS 12885 12886 if test $ac_prog_rejected = yes; then 12887 # We found a bogon in the path, so make sure we never use it. 12888 set dummy $ac_cv_prog_CC 12889 shift 12890 if test $# != 0; then 12891 # We chose a different compiler from the bogus one. 12892 # However, it has the same basename, so the bogon will be chosen 12893 # first if we set CC to just the basename; use the full file name. 12894 shift 12895 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 12896 fi 12897 fi 12898 fi 12899 fi 12900 CC=$ac_cv_prog_CC 12901 if test -n "$CC"; then 12902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 12903 $as_echo "$CC" >&6; } 12904 else 12905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12906 $as_echo "no" >&6; } 12907 fi 12908 12909 12910 fi 12911 if test -z "$CC"; then 12912 if test -n "$ac_tool_prefix"; then 12913 for ac_prog in cl.exe 12914 do 12915 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12916 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12918 $as_echo_n "checking for $ac_word... " >&6; } 12919 if ${ac_cv_prog_CC+:} false; then : 12920 $as_echo_n "(cached) " >&6 12921 else 12922 if test -n "$CC"; then 12923 ac_cv_prog_CC="$CC" # Let the user override the test. 12924 else 12925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12926 for as_dir in $PATH 12927 do 12928 IFS=$as_save_IFS 12929 test -z "$as_dir" && as_dir=. 12930 for ac_exec_ext in '' $ac_executable_extensions; do 12931 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12932 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 12933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12934 break 2 12935 fi 12936 done 12937 done 12938 IFS=$as_save_IFS 12939 12940 fi 12941 fi 12942 CC=$ac_cv_prog_CC 12943 if test -n "$CC"; then 12944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 12945 $as_echo "$CC" >&6; } 12946 else 12947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12948 $as_echo "no" >&6; } 12949 fi 12950 12951 12952 test -n "$CC" && break 12953 done 12954 fi 12955 if test -z "$CC"; then 12956 ac_ct_CC=$CC 12957 for ac_prog in cl.exe 12958 do 12959 # Extract the first word of "$ac_prog", so it can be a program name with args. 12960 set dummy $ac_prog; ac_word=$2 12961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12962 $as_echo_n "checking for $ac_word... " >&6; } 12963 if ${ac_cv_prog_ac_ct_CC+:} false; then : 12964 $as_echo_n "(cached) " >&6 12965 else 12966 if test -n "$ac_ct_CC"; then 12967 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 12968 else 12969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12970 for as_dir in $PATH 12971 do 12972 IFS=$as_save_IFS 12973 test -z "$as_dir" && as_dir=. 12974 for ac_exec_ext in '' $ac_executable_extensions; do 12975 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12976 ac_cv_prog_ac_ct_CC="$ac_prog" 12977 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12978 break 2 12979 fi 12980 done 12981 done 12982 IFS=$as_save_IFS 12983 12984 fi 12985 fi 12986 ac_ct_CC=$ac_cv_prog_ac_ct_CC 12987 if test -n "$ac_ct_CC"; then 12988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 12989 $as_echo "$ac_ct_CC" >&6; } 12990 else 12991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12992 $as_echo "no" >&6; } 12993 fi 12994 12995 12996 test -n "$ac_ct_CC" && break 12997 done 12998 12999 if test "x$ac_ct_CC" = x; then 13000 CC="" 13001 else 13002 case $cross_compiling:$ac_tool_warned in 13003 yes:) 13004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13005 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13006 ac_tool_warned=yes ;; 13007 esac 13008 CC=$ac_ct_CC 13009 fi 13010 fi 13011 13012 fi 13013 13014 13015 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13016 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13017 as_fn_error $? "no acceptable C compiler found in \$PATH 13018 See \`config.log' for more details" "$LINENO" 5; } 13019 13020 # Provide some information about the compiler. 13021 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 13022 set X $ac_compile 13023 ac_compiler=$2 13024 for ac_option in --version -v -V -qversion; do 13025 { { ac_try="$ac_compiler $ac_option >&5" 13026 case "(($ac_try" in 13027 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 13028 *) ac_try_echo=$ac_try;; 13029 esac 13030 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 13031 $as_echo "$ac_try_echo"; } >&5 13032 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 13033 ac_status=$? 13034 if test -s conftest.err; then 13035 sed '10a\ 13036 ... rest of stderr output deleted ... 13037 10q' conftest.err >conftest.er1 13038 cat conftest.er1 >&5 13039 fi 13040 rm -f conftest.er1 conftest.err 13041 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13042 test $ac_status = 0; } 13043 done 13044 13045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 13046 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 13047 if ${ac_cv_c_compiler_gnu+:} false; then : 13048 $as_echo_n "(cached) " >&6 13049 else 13050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13051 /* end confdefs.h. */ 13052 13053 int 13054 main () 13055 { 13056 #ifndef __GNUC__ 13057 choke me 13058 #endif 13059 13060 ; 13061 return 0; 13062 } 13063 _ACEOF 13064 if ac_fn_c_try_compile "$LINENO"; then : 13065 ac_compiler_gnu=yes 13066 else 13067 ac_compiler_gnu=no 13068 fi 13069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13070 ac_cv_c_compiler_gnu=$ac_compiler_gnu 13071 13072 fi 13073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 13074 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 13075 if test $ac_compiler_gnu = yes; then 13076 GCC=yes 13077 else 13078 GCC= 13079 fi 13080 ac_test_CFLAGS=${CFLAGS+set} 13081 ac_save_CFLAGS=$CFLAGS 13082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 13083 $as_echo_n "checking whether $CC accepts -g... " >&6; } 13084 if ${ac_cv_prog_cc_g+:} false; then : 13085 $as_echo_n "(cached) " >&6 13086 else 13087 ac_save_c_werror_flag=$ac_c_werror_flag 13088 ac_c_werror_flag=yes 13089 ac_cv_prog_cc_g=no 13090 CFLAGS="-g" 13091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13092 /* end confdefs.h. */ 13093 13094 int 13095 main () 13096 { 13097 13098 ; 13099 return 0; 13100 } 13101 _ACEOF 13102 if ac_fn_c_try_compile "$LINENO"; then : 13103 ac_cv_prog_cc_g=yes 13104 else 13105 CFLAGS="" 13106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13107 /* end confdefs.h. */ 13108 13109 int 13110 main () 13111 { 13112 13113 ; 13114 return 0; 13115 } 13116 _ACEOF 13117 if ac_fn_c_try_compile "$LINENO"; then : 13118 13119 else 13120 ac_c_werror_flag=$ac_save_c_werror_flag 13121 CFLAGS="-g" 13122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13123 /* end confdefs.h. */ 13124 13125 int 13126 main () 13127 { 13128 13129 ; 13130 return 0; 13131 } 13132 _ACEOF 13133 if ac_fn_c_try_compile "$LINENO"; then : 13134 ac_cv_prog_cc_g=yes 13135 fi 13136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13137 fi 13138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13139 fi 13140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13141 ac_c_werror_flag=$ac_save_c_werror_flag 13142 fi 13143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 13144 $as_echo "$ac_cv_prog_cc_g" >&6; } 13145 if test "$ac_test_CFLAGS" = set; then 13146 CFLAGS=$ac_save_CFLAGS 13147 elif test $ac_cv_prog_cc_g = yes; then 13148 if test "$GCC" = yes; then 13149 CFLAGS="-g -O2" 13150 else 13151 CFLAGS="-g" 13152 fi 13153 else 13154 if test "$GCC" = yes; then 13155 CFLAGS="-O2" 13156 else 13157 CFLAGS= 13158 fi 13159 fi 13160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 13161 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 13162 if ${ac_cv_prog_cc_c89+:} false; then : 13163 $as_echo_n "(cached) " >&6 13164 else 13165 ac_cv_prog_cc_c89=no 13166 ac_save_CC=$CC 13167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13168 /* end confdefs.h. */ 13169 #include <stdarg.h> 13170 #include <stdio.h> 13171 struct stat; 13172 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 13173 struct buf { int x; }; 13174 FILE * (*rcsopen) (struct buf *, struct stat *, int); 13175 static char *e (p, i) 13176 char **p; 13177 int i; 13178 { 13179 return p[i]; 13180 } 13181 static char *f (char * (*g) (char **, int), char **p, ...) 13182 { 13183 char *s; 13184 va_list v; 13185 va_start (v,p); 13186 s = g (p, va_arg (v,int)); 13187 va_end (v); 13188 return s; 13189 } 13190 13191 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 13192 function prototypes and stuff, but not '\xHH' hex character constants. 13193 These don't provoke an error unfortunately, instead are silently treated 13194 as 'x'. The following induces an error, until -std is added to get 13195 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 13196 array size at least. It's necessary to write '\x00'==0 to get something 13197 that's true only with -std. */ 13198 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 13199 13200 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 13201 inside strings and character constants. */ 13202 #define FOO(x) 'x' 13203 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 13204 13205 int test (int i, double x); 13206 struct s1 {int (*f) (int a);}; 13207 struct s2 {int (*f) (double a);}; 13208 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 13209 int argc; 13210 char **argv; 13211 int 13212 main () 13213 { 13214 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 13215 ; 13216 return 0; 13217 } 13218 _ACEOF 13219 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 13220 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 13221 do 13222 CC="$ac_save_CC $ac_arg" 13223 if ac_fn_c_try_compile "$LINENO"; then : 13224 ac_cv_prog_cc_c89=$ac_arg 13225 fi 13226 rm -f core conftest.err conftest.$ac_objext 13227 test "x$ac_cv_prog_cc_c89" != "xno" && break 13228 done 13229 rm -f conftest.$ac_ext 13230 CC=$ac_save_CC 13231 13232 fi 13233 # AC_CACHE_VAL 13234 case "x$ac_cv_prog_cc_c89" in 13235 x) 13236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 13237 $as_echo "none needed" >&6; } ;; 13238 xno) 13239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 13240 $as_echo "unsupported" >&6; } ;; 13241 *) 13242 CC="$CC $ac_cv_prog_cc_c89" 13243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 13244 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 13245 esac 13246 if test "x$ac_cv_prog_cc_c89" != xno; then : 13247 13248 fi 13249 13250 ac_ext=c 13251 ac_cpp='$CPP $CPPFLAGS' 13252 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13253 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13254 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13255 13256 13257 # 13258 # gcc's optimiser is broken at -02 for ultrasparc 13259 # 13260 if test "$ac_env_CFLAGS_set" != set -a "X$GCC" = "Xyes"; then 13261 case "$host" in 13262 sparc-*) 13263 CCFLAGS="-g -O1" 13264 ;; 13265 esac 13266 fi 13267 13268 # 13269 # OS dependent CC flags 13270 # 13271 case "$host" in 13272 # OSF 5.0: recv/send are only available with -D_POSIX_PII_SOCKET or 13273 # -D_XOPEN_SOURCE_EXTENDED. 13274 *-dec-osf*) 13275 STD_CDEFINES="$STD_CDEFINES -D_POSIX_PII_SOCKET" 13276 CPPFLAGS="$CPPFLAGS -D_POSIX_PII_SOCKET" 13277 ;; 13278 #HP-UX: need -D_XOPEN_SOURCE_EXTENDED and -lxnet for CMSG macros 13279 *-hp-hpux*) 13280 STD_CDEFINES="$STD_CDEFINES -D_XOPEN_SOURCE_EXTENDED" 13281 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED" 13282 LIBS="-lxnet $LIBS" 13283 ;; 13284 # Solaris: need -D_XPG4_2 and -D__EXTENSIONS__ for CMSG macros 13285 *-solaris*) 13286 STD_CDEFINES="$STD_CDEFINES -D_XPG4_2 -D__EXTENSIONS__" 13287 CPPFLAGS="$CPPFLAGS -D_XPG4_2 -D__EXTENSIONS__" 13288 ;; 13289 # POSIX doesn't include the IPv6 Advanced Socket API and glibc hides 13290 # parts of the IPv6 Advanced Socket API as a result. This is stupid 13291 # as it breaks how the two halves (Basic and Advanced) of the IPv6 13292 # Socket API were designed to be used but we have to live with it. 13293 # Define _GNU_SOURCE to pull in the IPv6 Advanced Socket API. 13294 *-linux* | *-kfreebsd*-gnu*) 13295 STD_CDEFINES="$STD_CDEFINES -D_GNU_SOURCE" 13296 CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" 13297 ;; 13298 # 13299 # Starting with OSX 10.7 (Lion) we must choose which IPv6 API to use. 13300 # Setting this is sufficient to select the correct behavior for BIND 9. 13301 # 13302 *-darwin*) 13303 STD_CDEFINES="$STD_CDEFINES -D__APPLE_USE_RFC_3542" 13304 CPPFLAGS="$CPPFLAGS -D__APPLE_USE_RFC_3542" 13305 ;; 13306 esac 13307 13308 # 13309 # CCNOOPT defaults to -O0 on gcc and disables optimization when is last 13310 # 13311 if test "X$CCNOOPT" = "X" -a "X$GCC" = "Xyes"; then 13312 CCNOOPT="-O0" 13313 fi 13314 13315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 13316 $as_echo_n "checking for ANSI C header files... " >&6; } 13317 if ${ac_cv_header_stdc+:} false; then : 13318 $as_echo_n "(cached) " >&6 13319 else 13320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13321 /* end confdefs.h. */ 13322 #include <stdlib.h> 13323 #include <stdarg.h> 13324 #include <string.h> 13325 #include <float.h> 13326 13327 int 13328 main () 13329 { 13330 13331 ; 13332 return 0; 13333 } 13334 _ACEOF 13335 if ac_fn_c_try_compile "$LINENO"; then : 13336 ac_cv_header_stdc=yes 13337 else 13338 ac_cv_header_stdc=no 13339 fi 13340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13341 13342 if test $ac_cv_header_stdc = yes; then 13343 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 13344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13345 /* end confdefs.h. */ 13346 #include <string.h> 13347 13348 _ACEOF 13349 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13350 $EGREP "memchr" >/dev/null 2>&1; then : 13351 13352 else 13353 ac_cv_header_stdc=no 13354 fi 13355 rm -f conftest* 13356 13357 fi 13358 13359 if test $ac_cv_header_stdc = yes; then 13360 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 13361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13362 /* end confdefs.h. */ 13363 #include <stdlib.h> 13364 13365 _ACEOF 13366 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13367 $EGREP "free" >/dev/null 2>&1; then : 13368 13369 else 13370 ac_cv_header_stdc=no 13371 fi 13372 rm -f conftest* 13373 13374 fi 13375 13376 if test $ac_cv_header_stdc = yes; then 13377 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 13378 if test "$cross_compiling" = yes; then : 13379 : 13380 else 13381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13382 /* end confdefs.h. */ 13383 #include <ctype.h> 13384 #include <stdlib.h> 13385 #if ((' ' & 0x0FF) == 0x020) 13386 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 13387 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 13388 #else 13389 # define ISLOWER(c) \ 13390 (('a' <= (c) && (c) <= 'i') \ 13391 || ('j' <= (c) && (c) <= 'r') \ 13392 || ('s' <= (c) && (c) <= 'z')) 13393 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 13394 #endif 13395 13396 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 13397 int 13398 main () 13399 { 13400 int i; 13401 for (i = 0; i < 256; i++) 13402 if (XOR (islower (i), ISLOWER (i)) 13403 || toupper (i) != TOUPPER (i)) 13404 return 2; 13405 return 0; 13406 } 13407 _ACEOF 13408 if ac_fn_c_try_run "$LINENO"; then : 13409 13410 else 13411 ac_cv_header_stdc=no 13412 fi 13413 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 13414 conftest.$ac_objext conftest.beam conftest.$ac_ext 13415 fi 13416 13417 fi 13418 fi 13419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 13420 $as_echo "$ac_cv_header_stdc" >&6; } 13421 if test $ac_cv_header_stdc = yes; then 13422 13423 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 13424 13425 fi 13426 13427 13428 for ac_header in fcntl.h regex.h sys/time.h unistd.h sys/mman.h sys/sockio.h sys/select.h sys/param.h sys/sysctl.h net/if6.h sys/socket.h net/route.h linux/netlink.h linux/rtnetlink.h 13429 do : 13430 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 13431 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 13432 #ifdef HAVE_SYS_PARAM_H 13433 # include <sys/param.h> 13434 #endif 13435 #ifdef HAVE_SYS_SOCKET_H 13436 # include <sys/socket.h> 13437 #endif 13438 13439 " 13440 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 13441 cat >>confdefs.h <<_ACEOF 13442 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 13443 _ACEOF 13444 13445 fi 13446 13447 done 13448 13449 13450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 13451 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 13452 if ${ac_cv_c_const+:} false; then : 13453 $as_echo_n "(cached) " >&6 13454 else 13455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13456 /* end confdefs.h. */ 13457 13458 int 13459 main () 13460 { 13461 13462 #ifndef __cplusplus 13463 /* Ultrix mips cc rejects this sort of thing. */ 13464 typedef int charset[2]; 13465 const charset cs = { 0, 0 }; 13466 /* SunOS 4.1.1 cc rejects this. */ 13467 char const *const *pcpcc; 13468 char **ppc; 13469 /* NEC SVR4.0.2 mips cc rejects this. */ 13470 struct point {int x, y;}; 13471 static struct point const zero = {0,0}; 13472 /* AIX XL C 1.02.0.0 rejects this. 13473 It does not let you subtract one const X* pointer from another in 13474 an arm of an if-expression whose if-part is not a constant 13475 expression */ 13476 const char *g = "string"; 13477 pcpcc = &g + (g ? g-g : 0); 13478 /* HPUX 7.0 cc rejects these. */ 13479 ++pcpcc; 13480 ppc = (char**) pcpcc; 13481 pcpcc = (char const *const *) ppc; 13482 { /* SCO 3.2v4 cc rejects this sort of thing. */ 13483 char tx; 13484 char *t = &tx; 13485 char const *s = 0 ? (char *) 0 : (char const *) 0; 13486 13487 *t++ = 0; 13488 if (s) return 0; 13489 } 13490 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 13491 int x[] = {25, 17}; 13492 const int *foo = &x[0]; 13493 ++foo; 13494 } 13495 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 13496 typedef const int *iptr; 13497 iptr p = 0; 13498 ++p; 13499 } 13500 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 13501 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 13502 struct s { int j; const int *ap[3]; } bx; 13503 struct s *b = &bx; b->j = 5; 13504 } 13505 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 13506 const int foo = 10; 13507 if (!foo) return 0; 13508 } 13509 return !cs[0] && !zero.x; 13510 #endif 13511 13512 ; 13513 return 0; 13514 } 13515 _ACEOF 13516 if ac_fn_c_try_compile "$LINENO"; then : 13517 ac_cv_c_const=yes 13518 else 13519 ac_cv_c_const=no 13520 fi 13521 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13522 fi 13523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 13524 $as_echo "$ac_cv_c_const" >&6; } 13525 if test $ac_cv_c_const = no; then 13526 13527 $as_echo "#define const /**/" >>confdefs.h 13528 13529 fi 13530 13531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 13532 $as_echo_n "checking for inline... " >&6; } 13533 if ${ac_cv_c_inline+:} false; then : 13534 $as_echo_n "(cached) " >&6 13535 else 13536 ac_cv_c_inline=no 13537 for ac_kw in inline __inline__ __inline; do 13538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13539 /* end confdefs.h. */ 13540 #ifndef __cplusplus 13541 typedef int foo_t; 13542 static $ac_kw foo_t static_foo () {return 0; } 13543 $ac_kw foo_t foo () {return 0; } 13544 #endif 13545 13546 _ACEOF 13547 if ac_fn_c_try_compile "$LINENO"; then : 13548 ac_cv_c_inline=$ac_kw 13549 fi 13550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13551 test "$ac_cv_c_inline" != no && break 13552 done 13553 13554 fi 13555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 13556 $as_echo "$ac_cv_c_inline" >&6; } 13557 13558 case $ac_cv_c_inline in 13559 inline | yes) ;; 13560 *) 13561 case $ac_cv_c_inline in 13562 no) ac_val=;; 13563 *) ac_val=$ac_cv_c_inline;; 13564 esac 13565 cat >>confdefs.h <<_ACEOF 13566 #ifndef __cplusplus 13567 #define inline $ac_val 13568 #endif 13569 _ACEOF 13570 ;; 13571 esac 13572 13573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5 13574 $as_echo_n "checking for working volatile... " >&6; } 13575 if ${ac_cv_c_volatile+:} false; then : 13576 $as_echo_n "(cached) " >&6 13577 else 13578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13579 /* end confdefs.h. */ 13580 13581 int 13582 main () 13583 { 13584 13585 volatile int x; 13586 int * volatile y = (int *) 0; 13587 return !x && !y; 13588 ; 13589 return 0; 13590 } 13591 _ACEOF 13592 if ac_fn_c_try_compile "$LINENO"; then : 13593 ac_cv_c_volatile=yes 13594 else 13595 ac_cv_c_volatile=no 13596 fi 13597 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13598 fi 13599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5 13600 $as_echo "$ac_cv_c_volatile" >&6; } 13601 if test $ac_cv_c_volatile = no; then 13602 13603 $as_echo "#define volatile /**/" >>confdefs.h 13604 13605 fi 13606 13607 ac_fn_c_check_func "$LINENO" "sysctlbyname" "ac_cv_func_sysctlbyname" 13608 if test "x$ac_cv_func_sysctlbyname" = xyes; then : 13609 $as_echo "#define HAVE_SYSCTLBYNAME 1" >>confdefs.h 13610 13611 fi 13612 13613 13614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flexible array members" >&5 13615 $as_echo_n "checking for flexible array members... " >&6; } 13616 if ${ac_cv_c_flexmember+:} false; then : 13617 $as_echo_n "(cached) " >&6 13618 else 13619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13620 /* end confdefs.h. */ 13621 #include <stdlib.h> 13622 #include <stdio.h> 13623 #include <stddef.h> 13624 struct s { int n; double d[]; }; 13625 int 13626 main () 13627 { 13628 int m = getchar (); 13629 struct s *p = malloc (offsetof (struct s, d) 13630 + m * sizeof (double)); 13631 p->d[0] = 0.0; 13632 return p->d != (double *) NULL; 13633 ; 13634 return 0; 13635 } 13636 _ACEOF 13637 if ac_fn_c_try_compile "$LINENO"; then : 13638 ac_cv_c_flexmember=yes 13639 else 13640 ac_cv_c_flexmember=no 13641 fi 13642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13643 fi 13644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_flexmember" >&5 13645 $as_echo "$ac_cv_c_flexmember" >&6; } 13646 if test $ac_cv_c_flexmember = yes; then 13647 13648 $as_echo "#define FLEXIBLE_ARRAY_MEMBER /**/" >>confdefs.h 13649 13650 else 13651 $as_echo "#define FLEXIBLE_ARRAY_MEMBER 1" >>confdefs.h 13652 13653 fi 13654 13655 13656 # 13657 # Check for the existence of mmap to enable the fast format zones 13658 # 13659 for ac_func in mmap 13660 do : 13661 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 13662 if test "x$ac_cv_func_mmap" = xyes; then : 13663 cat >>confdefs.h <<_ACEOF 13664 #define HAVE_MMAP 1 13665 _ACEOF 13666 13667 fi 13668 done 13669 13670 13671 # 13672 # Older versions of HP/UX don't define seteuid() and setegid() 13673 # 13674 for ac_func in seteuid setresuid 13675 do : 13676 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 13677 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 13678 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 13679 cat >>confdefs.h <<_ACEOF 13680 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 13681 _ACEOF 13682 13683 fi 13684 done 13685 13686 for ac_func in setegid setresgid 13687 do : 13688 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 13689 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 13690 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 13691 cat >>confdefs.h <<_ACEOF 13692 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 13693 _ACEOF 13694 13695 fi 13696 done 13697 13698 13699 # BSDI doesn't have ftello fseeko 13700 for ac_func in ftello fseeko 13701 do : 13702 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 13703 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 13704 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 13705 cat >>confdefs.h <<_ACEOF 13706 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 13707 _ACEOF 13708 13709 fi 13710 done 13711 13712 13713 # 13714 # UnixWare 7.1.1 with the feature supplement to the UDK compiler 13715 # is reported to not support "static inline" (RT #1212). 13716 # 13717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for static inline breakage" >&5 13718 $as_echo_n "checking for static inline breakage... " >&6; } 13719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13720 /* end confdefs.h. */ 13721 13722 static inline int foo1() { 13723 return 0; 13724 } 13725 13726 static inline int foo2() { 13727 return foo1(); 13728 } 13729 13730 int 13731 main () 13732 { 13733 foo1(); 13734 ; 13735 return 0; 13736 } 13737 _ACEOF 13738 if ac_fn_c_try_compile "$LINENO"; then : 13739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13740 $as_echo "no" >&6; } 13741 else 13742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13743 $as_echo "yes" >&6; } 13744 13745 $as_echo "#define inline /**/" >>confdefs.h 13746 13747 fi 13748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13749 13750 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 13751 if test "x$ac_cv_type_size_t" = xyes; then : 13752 13753 else 13754 13755 cat >>confdefs.h <<_ACEOF 13756 #define size_t unsigned int 13757 _ACEOF 13758 13759 fi 13760 13761 ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" 13762 if test "x$ac_cv_type_ssize_t" = xyes; then : 13763 13764 else 13765 13766 cat >>confdefs.h <<_ACEOF 13767 #define ssize_t int 13768 _ACEOF 13769 13770 fi 13771 13772 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default" 13773 if test "x$ac_cv_type_uintptr_t" = xyes; then : 13774 13775 else 13776 13777 cat >>confdefs.h <<_ACEOF 13778 #define uintptr_t unsigned long 13779 _ACEOF 13780 13781 fi 13782 13783 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" " 13784 #include <sys/types.h> 13785 #include <sys/socket.h> 13786 13787 " 13788 if test "x$ac_cv_type_socklen_t" = xyes; then : 13789 $as_echo "#define ISC_SOCKADDR_LEN_T socklen_t" >>confdefs.h 13790 13791 else 13792 13793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13794 /* end confdefs.h. */ 13795 13796 #include <sys/types.h> 13797 #include <sys/socket.h> 13798 int getsockname(int, struct sockaddr *, size_t *); 13799 13800 int 13801 main () 13802 { 13803 13804 ; 13805 return 0; 13806 } 13807 _ACEOF 13808 if ac_fn_c_try_compile "$LINENO"; then : 13809 $as_echo "#define ISC_SOCKADDR_LEN_T size_t" >>confdefs.h 13810 13811 else 13812 $as_echo "#define ISC_SOCKADDR_LEN_T int" >>confdefs.h 13813 13814 fi 13815 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13816 13817 fi 13818 13819 13820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 13821 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 13822 if ${ac_cv_header_time+:} false; then : 13823 $as_echo_n "(cached) " >&6 13824 else 13825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13826 /* end confdefs.h. */ 13827 #include <sys/types.h> 13828 #include <sys/time.h> 13829 #include <time.h> 13830 13831 int 13832 main () 13833 { 13834 if ((struct tm *) 0) 13835 return 0; 13836 ; 13837 return 0; 13838 } 13839 _ACEOF 13840 if ac_fn_c_try_compile "$LINENO"; then : 13841 ac_cv_header_time=yes 13842 else 13843 ac_cv_header_time=no 13844 fi 13845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13846 fi 13847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 13848 $as_echo "$ac_cv_header_time" >&6; } 13849 if test $ac_cv_header_time = yes; then 13850 13851 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 13852 13853 fi 13854 13855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long" >&5 13856 $as_echo_n "checking for long long... " >&6; } 13857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13858 /* end confdefs.h. */ 13859 13860 int 13861 main () 13862 { 13863 long long i = 0; return (0); 13864 ; 13865 return 0; 13866 } 13867 _ACEOF 13868 if ac_fn_c_try_compile "$LINENO"; then : 13869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13870 $as_echo "yes" >&6; } 13871 ISC_PLATFORM_HAVELONGLONG="#define ISC_PLATFORM_HAVELONGLONG 1" 13872 else 13873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13874 $as_echo "no" >&6; } 13875 ISC_PLATFORM_HAVELONGLONG="#undef ISC_PLATFORM_HAVELONGLONG" 13876 fi 13877 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13878 13879 13880 # 13881 # check for uname library routine 13882 # 13883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uname" >&5 13884 $as_echo_n "checking for uname... " >&6; } 13885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13886 /* end confdefs.h. */ 13887 13888 #include <sys/utsname.h> 13889 #include <stdio.h> 13890 13891 int 13892 main () 13893 { 13894 13895 struct utsname uts; 13896 uname(&uts); 13897 printf("running on %s %s %s for %s\n", 13898 uts.sysname, uts.release, uts.version, uts.machine); 13899 13900 ; 13901 return 0; 13902 } 13903 _ACEOF 13904 if ac_fn_c_try_compile "$LINENO"; then : 13905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13906 $as_echo "yes" >&6; } 13907 $as_echo "#define HAVE_UNAME 1" >>confdefs.h 13908 13909 else 13910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13911 $as_echo "no" >&6; } 13912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: uname is not correctly supported" >&5 13913 $as_echo "$as_me: WARNING: uname is not correctly supported" >&2;} 13914 fi 13915 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13916 13917 # 13918 # check for GCC noreturn attribute 13919 # 13920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC noreturn attribute" >&5 13921 $as_echo_n "checking for GCC noreturn attribute... " >&6; } 13922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13923 /* end confdefs.h. */ 13924 13925 int 13926 main () 13927 { 13928 void foo() __attribute__((noreturn)); 13929 ; 13930 return 0; 13931 } 13932 _ACEOF 13933 if ac_fn_c_try_compile "$LINENO"; then : 13934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13935 $as_echo "yes" >&6; } 13936 ISC_PLATFORM_NORETURN_PRE="#define ISC_PLATFORM_NORETURN_PRE" 13937 ISC_PLATFORM_NORETURN_POST="#define ISC_PLATFORM_NORETURN_POST __attribute__((noreturn))" 13938 else 13939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13940 $as_echo "no" >&6; } 13941 ISC_PLATFORM_NORETURN_PRE="#define ISC_PLATFORM_NORETURN_PRE" 13942 ISC_PLATFORM_NORETURN_POST="#define ISC_PLATFORM_NORETURN_POST" 13943 fi 13944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13945 13946 13947 13948 # 13949 # check if we have lifconf 13950 # 13951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lifconf" >&5 13952 $as_echo_n "checking for struct lifconf... " >&6; } 13953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13954 /* end confdefs.h. */ 13955 13956 #include <sys/types.h> 13957 #include <sys/socket.h> 13958 #include <net/if.h> 13959 13960 int 13961 main () 13962 { 13963 13964 struct lifconf lifconf; 13965 lifconf.lifc_len = 0; 13966 13967 13968 ; 13969 return 0; 13970 } 13971 _ACEOF 13972 if ac_fn_c_try_compile "$LINENO"; then : 13973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13974 $as_echo "yes" >&6; } 13975 ISC_PLATFORM_HAVELIFCONF="#define ISC_PLATFORM_HAVELIFCONF 1" 13976 else 13977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13978 $as_echo "no" >&6; } 13979 ISC_PLATFORM_HAVELIFCONF="#undef ISC_PLATFORM_HAVELIFCONF" 13980 fi 13981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13982 13983 13984 # 13985 # check if we have kqueue 13986 # 13987 # Check whether --enable-kqueue was given. 13988 if test "${enable_kqueue+set}" = set; then : 13989 enableval=$enable_kqueue; want_kqueue="$enableval" 13990 else 13991 want_kqueue="yes" 13992 fi 13993 13994 case $want_kqueue in 13995 yes) 13996 ac_fn_c_check_func "$LINENO" "kqueue" "ac_cv_func_kqueue" 13997 if test "x$ac_cv_func_kqueue" = xyes; then : 13998 ac_cv_have_kqueue=yes 13999 else 14000 ac_cv_have_kqueue=no 14001 fi 14002 14003 case $ac_cv_have_kqueue in 14004 yes) 14005 ISC_PLATFORM_HAVEKQUEUE="#define ISC_PLATFORM_HAVEKQUEUE 1" 14006 ;; 14007 *) 14008 ISC_PLATFORM_HAVEKQUEUE="#undef ISC_PLATFORM_HAVEKQUEUE" 14009 ;; 14010 esac 14011 ;; 14012 *) 14013 ISC_PLATFORM_HAVEKQUEUE="#undef ISC_PLATFORM_HAVEKQUEUE" 14014 ;; 14015 esac 14016 14017 14018 # 14019 # check if we have epoll. Linux kernel 2.4 has epoll_create() which fails, 14020 # so we need to try running the code, not just test its existence. 14021 # 14022 # Check whether --enable-epoll was given. 14023 if test "${enable_epoll+set}" = set; then : 14024 enableval=$enable_epoll; want_epoll="$enableval" 14025 else 14026 want_epoll="auto" 14027 fi 14028 14029 case $want_epoll in 14030 auto) 14031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking epoll support" >&5 14032 $as_echo_n "checking epoll support... " >&6; } 14033 if test "$cross_compiling" = yes; then : 14034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14035 $as_echo "no" >&6; } 14036 ISC_PLATFORM_HAVEEPOLL="#undef ISC_PLATFORM_HAVEEPOLL" 14037 else 14038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14039 /* end confdefs.h. */ 14040 14041 #include <sys/epoll.h> 14042 int main() { 14043 if (epoll_create(1) < 0) 14044 return (1); 14045 return (0); 14046 } 14047 14048 _ACEOF 14049 if ac_fn_c_try_run "$LINENO"; then : 14050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14051 $as_echo "yes" >&6; } 14052 ISC_PLATFORM_HAVEEPOLL="#define ISC_PLATFORM_HAVEEPOLL 1" 14053 else 14054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14055 $as_echo "no" >&6; } 14056 ISC_PLATFORM_HAVEEPOLL="#undef ISC_PLATFORM_HAVEEPOLL" 14057 fi 14058 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14059 conftest.$ac_objext conftest.beam conftest.$ac_ext 14060 fi 14061 14062 ;; 14063 yes) 14064 ISC_PLATFORM_HAVEEPOLL="#define ISC_PLATFORM_HAVEEPOLL 1" 14065 ;; 14066 *) 14067 ISC_PLATFORM_HAVEEPOLL="#undef ISC_PLATFORM_HAVEEPOLL" 14068 ;; 14069 esac 14070 14071 14072 # 14073 # check if we support /dev/poll 14074 # 14075 # Check whether --enable-devpoll was given. 14076 if test "${enable_devpoll+set}" = set; then : 14077 enableval=$enable_devpoll; want_devpoll="$enableval" 14078 else 14079 want_devpoll="yes" 14080 fi 14081 14082 case $want_devpoll in 14083 yes) 14084 for ac_header in sys/devpoll.h devpoll.h 14085 do : 14086 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 14087 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 14088 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 14089 cat >>confdefs.h <<_ACEOF 14090 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 14091 _ACEOF 14092 ISC_PLATFORM_HAVEDEVPOLL="#define ISC_PLATFORM_HAVEDEVPOLL 1" 14093 14094 else 14095 ISC_PLATFORM_HAVEDEVPOLL="#undef ISC_PLATFORM_HAVEDEVPOLL" 14096 14097 fi 14098 14099 done 14100 14101 ;; 14102 *) 14103 ISC_PLATFORM_HAVEDEVPOLL="#undef ISC_PLATFORM_HAVEDEVPOLL" 14104 ;; 14105 esac 14106 14107 14108 # 14109 # check if we need to #include sys/select.h explicitly 14110 # 14111 case $ac_cv_header_unistd_h in 14112 yes) 14113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if unistd.h or sys/types.h defines fd_set" >&5 14114 $as_echo_n "checking if unistd.h or sys/types.h defines fd_set... " >&6; } 14115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14116 /* end confdefs.h. */ 14117 14118 #include <sys/types.h> /* Ultrix */ 14119 #include <unistd.h> 14120 int 14121 main () 14122 { 14123 fd_set read_set; return (0); 14124 ; 14125 return 0; 14126 } 14127 _ACEOF 14128 if ac_fn_c_try_compile "$LINENO"; then : 14129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14130 $as_echo "yes" >&6; } 14131 ISC_PLATFORM_NEEDSYSSELECTH="#undef ISC_PLATFORM_NEEDSYSSELECTH" 14132 else 14133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14134 $as_echo "no" >&6; } 14135 case $ac_cv_header_sys_select_h in 14136 yes) 14137 ISC_PLATFORM_NEEDSYSSELECTH="#define ISC_PLATFORM_NEEDSYSSELECTH 1" 14138 ;; 14139 no) 14140 as_fn_error $? "need either working unistd.h or sys/select.h" "$LINENO" 5 14141 ;; 14142 esac 14143 14144 fi 14145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14146 ;; 14147 no) 14148 case $ac_cv_header_sys_select_h in 14149 yes) 14150 ISC_PLATFORM_NEEDSYSSELECTH="#define ISC_PLATFORM_NEEDSYSSELECTH 1" 14151 ;; 14152 no) 14153 as_fn_error $? "need either unistd.h or sys/select.h" "$LINENO" 5 14154 ;; 14155 esac 14156 ;; 14157 esac 14158 14159 14160 # 14161 # Find the machine's endian flavor. 14162 # 14163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 14164 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 14165 if ${ac_cv_c_bigendian+:} false; then : 14166 $as_echo_n "(cached) " >&6 14167 else 14168 ac_cv_c_bigendian=unknown 14169 # See if we're dealing with a universal compiler. 14170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14171 /* end confdefs.h. */ 14172 #ifndef __APPLE_CC__ 14173 not a universal capable compiler 14174 #endif 14175 typedef int dummy; 14176 14177 _ACEOF 14178 if ac_fn_c_try_compile "$LINENO"; then : 14179 14180 # Check for potential -arch flags. It is not universal unless 14181 # there are at least two -arch flags with different values. 14182 ac_arch= 14183 ac_prev= 14184 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 14185 if test -n "$ac_prev"; then 14186 case $ac_word in 14187 i?86 | x86_64 | ppc | ppc64) 14188 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 14189 ac_arch=$ac_word 14190 else 14191 ac_cv_c_bigendian=universal 14192 break 14193 fi 14194 ;; 14195 esac 14196 ac_prev= 14197 elif test "x$ac_word" = "x-arch"; then 14198 ac_prev=arch 14199 fi 14200 done 14201 fi 14202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14203 if test $ac_cv_c_bigendian = unknown; then 14204 # See if sys/param.h defines the BYTE_ORDER macro. 14205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14206 /* end confdefs.h. */ 14207 #include <sys/types.h> 14208 #include <sys/param.h> 14209 14210 int 14211 main () 14212 { 14213 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 14214 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 14215 && LITTLE_ENDIAN) 14216 bogus endian macros 14217 #endif 14218 14219 ; 14220 return 0; 14221 } 14222 _ACEOF 14223 if ac_fn_c_try_compile "$LINENO"; then : 14224 # It does; now see whether it defined to BIG_ENDIAN or not. 14225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14226 /* end confdefs.h. */ 14227 #include <sys/types.h> 14228 #include <sys/param.h> 14229 14230 int 14231 main () 14232 { 14233 #if BYTE_ORDER != BIG_ENDIAN 14234 not big endian 14235 #endif 14236 14237 ; 14238 return 0; 14239 } 14240 _ACEOF 14241 if ac_fn_c_try_compile "$LINENO"; then : 14242 ac_cv_c_bigendian=yes 14243 else 14244 ac_cv_c_bigendian=no 14245 fi 14246 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14247 fi 14248 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14249 fi 14250 if test $ac_cv_c_bigendian = unknown; then 14251 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 14252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14253 /* end confdefs.h. */ 14254 #include <limits.h> 14255 14256 int 14257 main () 14258 { 14259 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 14260 bogus endian macros 14261 #endif 14262 14263 ; 14264 return 0; 14265 } 14266 _ACEOF 14267 if ac_fn_c_try_compile "$LINENO"; then : 14268 # It does; now see whether it defined to _BIG_ENDIAN or not. 14269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14270 /* end confdefs.h. */ 14271 #include <limits.h> 14272 14273 int 14274 main () 14275 { 14276 #ifndef _BIG_ENDIAN 14277 not big endian 14278 #endif 14279 14280 ; 14281 return 0; 14282 } 14283 _ACEOF 14284 if ac_fn_c_try_compile "$LINENO"; then : 14285 ac_cv_c_bigendian=yes 14286 else 14287 ac_cv_c_bigendian=no 14288 fi 14289 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14290 fi 14291 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14292 fi 14293 if test $ac_cv_c_bigendian = unknown; then 14294 # Compile a test program. 14295 if test "$cross_compiling" = yes; then : 14296 # Try to guess by grepping values from an object file. 14297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14298 /* end confdefs.h. */ 14299 short int ascii_mm[] = 14300 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 14301 short int ascii_ii[] = 14302 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 14303 int use_ascii (int i) { 14304 return ascii_mm[i] + ascii_ii[i]; 14305 } 14306 short int ebcdic_ii[] = 14307 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 14308 short int ebcdic_mm[] = 14309 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 14310 int use_ebcdic (int i) { 14311 return ebcdic_mm[i] + ebcdic_ii[i]; 14312 } 14313 extern int foo; 14314 14315 int 14316 main () 14317 { 14318 return use_ascii (foo) == use_ebcdic (foo); 14319 ; 14320 return 0; 14321 } 14322 _ACEOF 14323 if ac_fn_c_try_compile "$LINENO"; then : 14324 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 14325 ac_cv_c_bigendian=yes 14326 fi 14327 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 14328 if test "$ac_cv_c_bigendian" = unknown; then 14329 ac_cv_c_bigendian=no 14330 else 14331 # finding both strings is unlikely to happen, but who knows? 14332 ac_cv_c_bigendian=unknown 14333 fi 14334 fi 14335 fi 14336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14337 else 14338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14339 /* end confdefs.h. */ 14340 $ac_includes_default 14341 int 14342 main () 14343 { 14344 14345 /* Are we little or big endian? From Harbison&Steele. */ 14346 union 14347 { 14348 long int l; 14349 char c[sizeof (long int)]; 14350 } u; 14351 u.l = 1; 14352 return u.c[sizeof (long int) - 1] == 1; 14353 14354 ; 14355 return 0; 14356 } 14357 _ACEOF 14358 if ac_fn_c_try_run "$LINENO"; then : 14359 ac_cv_c_bigendian=no 14360 else 14361 ac_cv_c_bigendian=yes 14362 fi 14363 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14364 conftest.$ac_objext conftest.beam conftest.$ac_ext 14365 fi 14366 14367 fi 14368 fi 14369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 14370 $as_echo "$ac_cv_c_bigendian" >&6; } 14371 case $ac_cv_c_bigendian in #( 14372 yes) 14373 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 14374 ;; #( 14375 no) 14376 ;; #( 14377 universal) 14378 14379 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 14380 14381 ;; #( 14382 *) 14383 as_fn_error $? "unknown endianness 14384 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 14385 esac 14386 14387 14388 # 14389 # GeoIP support? 14390 # 14391 GEOIPLINKSRCS= 14392 GEOIPLINKOBJS= 14393 14394 # Check whether --with-geoip was given. 14395 if test "${with_geoip+set}" = set; then : 14396 withval=$with_geoip; use_geoip="$withval" 14397 else 14398 use_geoip="no" 14399 fi 14400 14401 14402 if test "yes" = "$use_geoip" 14403 then 14404 for d in /usr /usr/local /opt/local 14405 do 14406 if test -f $d/include/GeoIP.h 14407 then 14408 use_geoip=$d 14409 break 14410 fi 14411 done 14412 fi 14413 14414 case "$use_geoip" in 14415 no|'') 14416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GeoIP support" >&5 14417 $as_echo_n "checking for GeoIP support... " >&6; } 14418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 14419 $as_echo "disabled" >&6; } 14420 ;; 14421 *) 14422 if test -d "$use_geoip" -o -L "$use_geoip" 14423 then 14424 CFLAGS="$CFLAGS -I$use_geoip/include" 14425 CPPFLAGS="$CPPFLAGS -I$use_geoip/include" 14426 LIBS="$LIBS -L$use_geoip/lib" 14427 case "$host_os" in 14428 netbsd*|openbsd*|solaris*) 14429 LIBS="$LIBS -Wl,-rpath=$use_geoip/lib" 14430 ;; 14431 esac 14432 elif test "yes" = "$use_geoip" 14433 then 14434 as_fn_error $? "GeoIP path not found" "$LINENO" 5 14435 else 14436 as_fn_error $? "GeoIP path $use_geoip does not exist" "$LINENO" 5 14437 fi 14438 ac_fn_c_check_header_mongrel "$LINENO" "GeoIP.h" "ac_cv_header_GeoIP_h" "$ac_includes_default" 14439 if test "x$ac_cv_header_GeoIP_h" = xyes; then : 14440 14441 else 14442 as_fn_error $? "GeoIP header file not found" "$LINENO" 5 14443 14444 fi 14445 14446 14447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing GeoIP_id_by_addr_gl" >&5 14448 $as_echo_n "checking for library containing GeoIP_id_by_addr_gl... " >&6; } 14449 if ${ac_cv_search_GeoIP_id_by_addr_gl+:} false; then : 14450 $as_echo_n "(cached) " >&6 14451 else 14452 ac_func_search_save_LIBS=$LIBS 14453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14454 /* end confdefs.h. */ 14455 14456 /* Override any GCC internal prototype to avoid an error. 14457 Use char because int might match the return type of a GCC 14458 builtin and then its argument prototype would still apply. */ 14459 #ifdef __cplusplus 14460 extern "C" 14461 #endif 14462 char GeoIP_id_by_addr_gl (); 14463 int 14464 main () 14465 { 14466 return GeoIP_id_by_addr_gl (); 14467 ; 14468 return 0; 14469 } 14470 _ACEOF 14471 for ac_lib in '' GeoIP; do 14472 if test -z "$ac_lib"; then 14473 ac_res="none required" 14474 else 14475 ac_res=-l$ac_lib 14476 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 14477 fi 14478 if ac_fn_c_try_link "$LINENO"; then : 14479 ac_cv_search_GeoIP_id_by_addr_gl=$ac_res 14480 fi 14481 rm -f core conftest.err conftest.$ac_objext \ 14482 conftest$ac_exeext 14483 if ${ac_cv_search_GeoIP_id_by_addr_gl+:} false; then : 14484 break 14485 fi 14486 done 14487 if ${ac_cv_search_GeoIP_id_by_addr_gl+:} false; then : 14488 14489 else 14490 ac_cv_search_GeoIP_id_by_addr_gl=no 14491 fi 14492 rm conftest.$ac_ext 14493 LIBS=$ac_func_search_save_LIBS 14494 fi 14495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_GeoIP_id_by_addr_gl" >&5 14496 $as_echo "$ac_cv_search_GeoIP_id_by_addr_gl" >&6; } 14497 ac_res=$ac_cv_search_GeoIP_id_by_addr_gl 14498 if test "$ac_res" != no; then : 14499 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 14500 14501 else 14502 as_fn_error $? "suitable GeoIP library not found" "$LINENO" 5 14503 14504 fi 14505 14506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fabsf" >&5 14507 $as_echo_n "checking for library containing fabsf... " >&6; } 14508 if ${ac_cv_search_fabsf+:} false; then : 14509 $as_echo_n "(cached) " >&6 14510 else 14511 ac_func_search_save_LIBS=$LIBS 14512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14513 /* end confdefs.h. */ 14514 14515 /* Override any GCC internal prototype to avoid an error. 14516 Use char because int might match the return type of a GCC 14517 builtin and then its argument prototype would still apply. */ 14518 #ifdef __cplusplus 14519 extern "C" 14520 #endif 14521 char fabsf (); 14522 int 14523 main () 14524 { 14525 return fabsf (); 14526 ; 14527 return 0; 14528 } 14529 _ACEOF 14530 for ac_lib in '' m; do 14531 if test -z "$ac_lib"; then 14532 ac_res="none required" 14533 else 14534 ac_res=-l$ac_lib 14535 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 14536 fi 14537 if ac_fn_c_try_link "$LINENO"; then : 14538 ac_cv_search_fabsf=$ac_res 14539 fi 14540 rm -f core conftest.err conftest.$ac_objext \ 14541 conftest$ac_exeext 14542 if ${ac_cv_search_fabsf+:} false; then : 14543 break 14544 fi 14545 done 14546 if ${ac_cv_search_fabsf+:} false; then : 14547 14548 else 14549 ac_cv_search_fabsf=no 14550 fi 14551 rm conftest.$ac_ext 14552 LIBS=$ac_func_search_save_LIBS 14553 fi 14554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fabsf" >&5 14555 $as_echo "$ac_cv_search_fabsf" >&6; } 14556 ac_res=$ac_cv_search_fabsf 14557 if test "$ac_res" != no; then : 14558 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 14559 14560 else 14561 as_fn_error $? "Math library not found" "$LINENO" 5 14562 14563 fi 14564 14565 14566 $as_echo "#define HAVE_GEOIP 1" >>confdefs.h 14567 14568 GEOIPLINKSRCS='${GEOIPLINKSRCS}' 14569 GEOIPLINKOBJS='${GEOIPLINKOBJS}' 14570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GeoIP support" >&5 14571 $as_echo_n "checking for GeoIP support... " >&6; } 14572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14573 $as_echo "yes" >&6; } 14574 14575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GeoIP Country IPv6 support" >&5 14576 $as_echo_n "checking for GeoIP Country IPv6 support... " >&6; } 14577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14578 /* end confdefs.h. */ 14579 14580 #include <GeoIP.h> 14581 #include <netinet/in.h> 14582 14583 int 14584 main () 14585 { 14586 14587 struct in6_addr in6; 14588 GeoIP_country_name_by_ipnum_v6(NULL, in6); 14589 14590 ; 14591 return 0; 14592 } 14593 _ACEOF 14594 if ac_fn_c_try_compile "$LINENO"; then : 14595 14596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14597 $as_echo "yes" >&6; } 14598 14599 $as_echo "#define HAVE_GEOIP_V6 1" >>confdefs.h 14600 14601 14602 else 14603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14604 $as_echo "no" >&6; } 14605 14606 fi 14607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14608 14609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GeoIP City IPv6 support" >&5 14610 $as_echo_n "checking for GeoIP City IPv6 support... " >&6; } 14611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14612 /* end confdefs.h. */ 14613 14614 #include <GeoIP.h> 14615 #include <GeoIPCity.h> 14616 #include <netinet/in.h> 14617 14618 int 14619 main () 14620 { 14621 14622 struct in6_addr in6; 14623 int i = GEOIP_CITY_EDITION_REV0_V6; 14624 GeoIP_record_by_ipnum_v6(NULL, in6); 14625 14626 ; 14627 return 0; 14628 } 14629 _ACEOF 14630 if ac_fn_c_try_compile "$LINENO"; then : 14631 14632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14633 $as_echo "yes" >&6; } 14634 14635 $as_echo "#define HAVE_GEOIP_CITY_V6 1" >>confdefs.h 14636 14637 14638 else 14639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14640 $as_echo "no" >&6; } 14641 14642 fi 14643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14644 ;; 14645 esac 14646 14647 14648 14649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GSSAPI library" >&5 14650 $as_echo_n "checking for GSSAPI library... " >&6; } 14651 14652 # Check whether --with-gssapi was given. 14653 if test "${with_gssapi+set}" = set; then : 14654 withval=$with_gssapi; use_gssapi="$withval" 14655 else 14656 use_gssapi="yes" 14657 fi 14658 14659 14660 # first try using krb5-config, if that does not work then fall back to "yes" method. 14661 14662 case "$use_gssapi" in 14663 */krb5-config|krb5-config) 14664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: trying $use_gssapi" >&5 14665 $as_echo "trying $use_gssapi" >&6; } 14666 if test krb5-config = "$use_gssapi" 14667 then 14668 # Extract the first word of "$use_gssapi", so it can be a program name with args. 14669 set dummy $use_gssapi; ac_word=$2 14670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14671 $as_echo_n "checking for $ac_word... " >&6; } 14672 if ${ac_cv_path_KRB5_CONFIG+:} false; then : 14673 $as_echo_n "(cached) " >&6 14674 else 14675 case $KRB5_CONFIG in 14676 [\\/]* | ?:[\\/]*) 14677 ac_cv_path_KRB5_CONFIG="$KRB5_CONFIG" # Let the user override the test with a path. 14678 ;; 14679 *) 14680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14681 for as_dir in $PATH 14682 do 14683 IFS=$as_save_IFS 14684 test -z "$as_dir" && as_dir=. 14685 for ac_exec_ext in '' $ac_executable_extensions; do 14686 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 14687 ac_cv_path_KRB5_CONFIG="$as_dir/$ac_word$ac_exec_ext" 14688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 14689 break 2 14690 fi 14691 done 14692 done 14693 IFS=$as_save_IFS 14694 14695 ;; 14696 esac 14697 fi 14698 KRB5_CONFIG=$ac_cv_path_KRB5_CONFIG 14699 if test -n "$KRB5_CONFIG"; then 14700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $KRB5_CONFIG" >&5 14701 $as_echo "$KRB5_CONFIG" >&6; } 14702 else 14703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14704 $as_echo "no" >&6; } 14705 fi 14706 14707 14708 else 14709 KRB5_CONFIG="$use_gssapi" 14710 fi 14711 gssapi_cflags=`$KRB5_CONFIG --cflags gssapi` 14712 gssapi_libs=`$KRB5_CONFIG --libs gssapi` 14713 saved_cppflags="$CPPFLAGS" 14714 CPPFLAGS="$gssapi_cflags $CPPFLAGS" 14715 for ac_header in gssapi.h gssapi/gssapi.h 14716 do : 14717 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 14718 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 14719 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 14720 cat >>confdefs.h <<_ACEOF 14721 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 14722 _ACEOF 14723 ISC_PLATFORM_GSSAPIHEADER="#define ISC_PLATFORM_GSSAPIHEADER <$ac_header>" 14724 fi 14725 14726 done 14727 14728 if test "" = "$ISC_PLATFORM_GSSAPIHEADER"; then 14729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: krb5-config: gssapi.h not found" >&5 14730 $as_echo "krb5-config: gssapi.h not found" >&6; } 14731 CPPFLAGS="$saved_cppflags" 14732 use_gssapi="yes" 14733 else 14734 for ac_header in krb5/krb5.h krb5.h 14735 do : 14736 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 14737 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 14738 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 14739 cat >>confdefs.h <<_ACEOF 14740 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 14741 _ACEOF 14742 ISC_PLATFORM_KRB5HEADER="#define ISC_PLATFORM_KRB5HEADER <$ac_header>" 14743 fi 14744 14745 done 14746 14747 if test "" = "$ISC_PLATFORM_KRB5HEADER"; then 14748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: krb5-config: krb5.h not found" >&5 14749 $as_echo "krb5-config: krb5.h not found" >&6; } 14750 CPPFLAGS="$saved_cppflags" 14751 use_gssapi="yes" 14752 else 14753 CPPFLAGS="$saved_cppflags" 14754 saved_libs="$LIBS" 14755 LIBS=$gssapi_libs 14756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking krb5-config linking as $LIBS" >&5 14757 $as_echo_n "checking krb5-config linking as $LIBS... " >&6; } 14758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14759 /* end confdefs.h. */ 14760 14761 int 14762 main () 14763 { 14764 gss_acquire_cred();krb5_init_context() 14765 ; 14766 return 0; 14767 } 14768 _ACEOF 14769 if ac_fn_c_try_link "$LINENO"; then : 14770 gssapi_linked=yes 14771 else 14772 gssapi_linked=no 14773 fi 14774 rm -f core conftest.err conftest.$ac_objext \ 14775 conftest$ac_exeext conftest.$ac_ext 14776 case $gssapi_linked in 14777 yes) { $as_echo "$as_me:${as_lineno-$LINENO}: result: krb5-config: linked" >&5 14778 $as_echo "krb5-config: linked" >&6; };; 14779 no) { $as_echo "$as_me:${as_lineno-$LINENO}: result: krb5-config: could not determine proper GSSAPI linkage" >&5 14780 $as_echo "krb5-config: could not determine proper GSSAPI linkage" >&6; } 14781 use_gssapi="yes" 14782 ;; 14783 esac 14784 LIBS=$saved_libs 14785 fi 14786 fi 14787 if test "yes" = "$use_gssapi"; then 14788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GSSAPI library, non krb5-config method" >&5 14789 $as_echo_n "checking for GSSAPI library, non krb5-config method... " >&6; } 14790 fi 14791 ;; 14792 esac 14793 14794 case "$host" in 14795 *darwin*) 14796 if test "yes" = "$use_gssapi" 14797 then 14798 use_gssapi=framework 14799 fi 14800 ;; 14801 esac 14802 14803 # gssapi is just the framework, we really require kerberos v5, so 14804 # look for those headers (the gssapi headers must be there, too) 14805 # The problem with this implementation is that it doesn't allow 14806 # for the specification of gssapi and krb5 headers in different locations, 14807 # which probably ought to be fixed although fixing might raise the issue of 14808 # trying to build with incompatible versions of gssapi and krb5. 14809 if test "yes" = "$use_gssapi" 14810 then 14811 # first, deal with the obvious 14812 if test \( -f /usr/include/kerberosv5/krb5.h -o \ 14813 -f /usr/include/krb5/krb5.h -o \ 14814 -f /usr/include/krb5.h \) -a \ 14815 \( -f /usr/include/gssapi.h -o \ 14816 -f /usr/include/gssapi/gssapi.h \) 14817 then 14818 use_gssapi=/usr 14819 else 14820 krb5dirs="/usr/local /usr/local/krb5 /usr/local/kerberosv5 /usr/local/kerberos /usr/pkg /usr/krb5 /usr/kerberosv5 /usr/kerberos /usr" 14821 for d in $krb5dirs 14822 do 14823 if test -f $d/include/gssapi/gssapi_krb5.h -o \ 14824 -f $d/include/krb5.h 14825 then 14826 if test -f $d/include/gssapi/gssapi.h -o \ 14827 -f $d/include/gssapi.h 14828 then 14829 use_gssapi=$d 14830 break 14831 fi 14832 fi 14833 use_gssapi="no" 14834 done 14835 fi 14836 fi 14837 14838 case "$use_gssapi" in 14839 no) 14840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 14841 $as_echo "disabled" >&6; } 14842 USE_GSSAPI='' 14843 ;; 14844 yes) 14845 as_fn_error $? "--with-gssapi must specify a path" "$LINENO" 5 14846 ;; 14847 */krb5-config|krb5-config) 14848 USE_GSSAPI='-DGSSAPI' 14849 DST_GSSAPI_INC="$gssapi_cflags" 14850 DNS_GSSAPI_LIBS="$gssapi_libs" 14851 ;; 14852 framework) 14853 USE_GSSAPI='-DGSSAPI' 14854 ISC_PLATFORM_GSSAPIHEADER="#define ISC_PLATFORM_GSSAPIHEADER <Kerberos/Kerberos.h>" 14855 ISC_PLATFORM_KRB5HEADER="#define ISC_PLATFORM_KRB5HEADER <Kerberos/Kerberos.h>" 14856 DNS_GSSAPI_LIBS="-framework Kerberos" 14857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: framework" >&5 14858 $as_echo "framework" >&6; } 14859 ;; 14860 14861 *) 14862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: looking in $use_gssapi/lib" >&5 14863 $as_echo "looking in $use_gssapi/lib" >&6; } 14864 USE_GSSAPI='-DGSSAPI' 14865 saved_cppflags="$CPPFLAGS" 14866 CPPFLAGS="-I$use_gssapi/include $CPPFLAGS" 14867 for ac_header in gssapi.h gssapi/gssapi.h 14868 do : 14869 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 14870 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 14871 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 14872 cat >>confdefs.h <<_ACEOF 14873 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 14874 _ACEOF 14875 ISC_PLATFORM_GSSAPIHEADER="#define ISC_PLATFORM_GSSAPIHEADER <$ac_header>" 14876 gssapi_hack="#include <$ac_header>" 14877 fi 14878 14879 done 14880 14881 14882 if test "" = "$ISC_PLATFORM_GSSAPIHEADER"; then 14883 as_fn_error $? "gssapi.h not found" "$LINENO" 5 14884 fi 14885 14886 for ac_header in gssapi_krb5.h gssapi/gssapi_krb5.h 14887 do : 14888 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 14889 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 14890 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 14891 cat >>confdefs.h <<_ACEOF 14892 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 14893 _ACEOF 14894 ISC_PLATFORM_GSSAPI_KRB5_HEADER="#define ISC_PLATFORM_GSSAPI_KRB5_HEADER <$ac_header>" 14895 gssapi_krb5_hack="#include <$ac_header>" 14896 fi 14897 14898 done 14899 14900 14901 for ac_header in krb5.h krb5/krb5.h kerberosv5/krb5.h 14902 do : 14903 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 14904 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 14905 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 14906 cat >>confdefs.h <<_ACEOF 14907 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 14908 _ACEOF 14909 ISC_PLATFORM_KRB5HEADER="#define ISC_PLATFORM_KRB5HEADER <$ac_header>" 14910 krb5_hack="#include <$ac_header>" 14911 fi 14912 14913 done 14914 14915 14916 if test "" = "$ISC_PLATFORM_KRB5HEADER"; then 14917 as_fn_error $? "krb5.h not found" "$LINENO" 5 14918 fi 14919 14920 # 14921 # XXXDCL This probably doesn't work right on all systems. 14922 # It will need to be worked on as problems become evident. 14923 # 14924 # Essentially the problems here relate to two different 14925 # areas. The first area is building with either KTH 14926 # or MIT Kerberos, particularly when both are present on 14927 # the machine. The other is static versus dynamic linking. 14928 # 14929 # On the KTH vs MIT issue, Both have libkrb5 that can mess 14930 # up the works if one implementation ends up trying to 14931 # use the other's krb. This is unfortunately a situation 14932 # that very easily arises. 14933 # 14934 # Dynamic linking when the dependency information is built 14935 # into MIT's libgssapi_krb5 or KTH's libgssapi magically makes 14936 # all such problems go away, but when that setup is not 14937 # present, because either the dynamic libraries lack 14938 # dependencies or static linking is being done, then the 14939 # problems start to show up. 14940 saved_libs="$LIBS" 14941 for TRY_LIBS in \ 14942 "-lgssapi_krb5" \ 14943 "-lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err" \ 14944 "-lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err -lresolv" \ 14945 "-lgssapi" \ 14946 "-lgssapi -lkrb5 -ldes -lcrypt -lasn1 -lroken -lcom_err" \ 14947 "-lgssapi -lkrb5 -lcrypt -lasn1 -lroken -lcom_err" \ 14948 "-lgssapi -lkrb5 -lgssapi_krb5 -lcrypt -lasn1 -lroken -lcom_err" \ 14949 "-lgssapi -lkrb5 -lhx509 -lcrypt -lasn1 -lroken -lcom_err" \ 14950 "-lgss -lkrb5" 14951 do 14952 # Note that this does not include $saved_libs, because 14953 # on FreeBSD machines this configure script has added 14954 # -L/usr/local/lib to LIBS, which can make the 14955 # -lgssapi_krb5 test succeed with shared libraries even 14956 # when you are trying to build with KTH in /usr/lib. 14957 if test "/usr" = "$use_gssapi" 14958 then 14959 LIBS="$TRY_LIBS $ISC_OPENSSL_LIBS" 14960 else 14961 LIBS="-L$use_gssapi/lib $TRY_LIBS $ISC_OPENSSL_LIBS" 14962 fi 14963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking linking as $TRY_LIBS" >&5 14964 $as_echo_n "checking linking as $TRY_LIBS... " >&6; } 14965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14966 /* end confdefs.h. */ 14967 14968 #include <sys/types.h> 14969 $gssapi_hack 14970 $gssapi_krb5_hack 14971 $krb5_hack 14972 14973 int 14974 main () 14975 { 14976 gss_acquire_cred(NULL, NULL, 0, NULL, 0, NULL, NULL, NULL);krb5_init_context(NULL); 14977 #if defined(HAVE_GSSAPI_KRB5_H) || defined(HAVE_GSSAPI_GSSAPI_KRB5_H) 14978 gsskrb5_register_acceptor_identity(NULL); 14979 #endif 14980 ; 14981 return 0; 14982 } 14983 _ACEOF 14984 if ac_fn_c_try_link "$LINENO"; then : 14985 gssapi_linked=yes 14986 else 14987 gssapi_linked=no 14988 fi 14989 rm -f core conftest.err conftest.$ac_objext \ 14990 conftest$ac_exeext conftest.$ac_ext 14991 case $gssapi_linked in 14992 yes) { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14993 $as_echo "yes" >&6; }; break ;; 14994 no) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14995 $as_echo "no" >&6; } ;; 14996 esac 14997 done 14998 14999 CPPFLAGS="$saved_cppflags" 15000 15001 case $gssapi_linked in 15002 no) as_fn_error $? "could not determine proper GSSAPI linkage" "$LINENO" 5 ;; 15003 esac 15004 15005 # 15006 # XXXDCL Major kludge. Tries to cope with KTH in /usr/lib 15007 # but MIT in /usr/local/lib and trying to build with KTH. 15008 # /usr/local/lib can end up earlier on the link lines. 15009 # Like most kludges, this one is not only inelegant it 15010 # is also likely to be the wrong thing to do at least as 15011 # many times as it is the right thing. Something better 15012 # needs to be done. 15013 # 15014 if test "/usr" = "$use_gssapi" -a \ 15015 -f /usr/local/lib/libkrb5.a; then 15016 FIX_KTH_VS_MIT=yes 15017 fi 15018 15019 case "$FIX_KTH_VS_MIT" in 15020 yes) 15021 case "$enable_static_linking" in 15022 yes) gssapi_lib_suffix=".a" ;; 15023 *) gssapi_lib_suffix=".so" ;; 15024 esac 15025 15026 for lib in $LIBS; do 15027 case $lib in 15028 -L*) 15029 ;; 15030 -l*) 15031 new_lib=`echo $lib | 15032 sed -e s%^-l%$use_gssapi/lib/lib% \ 15033 -e s%$%$gssapi_lib_suffix%` 15034 NEW_LIBS="$NEW_LIBS $new_lib" 15035 ;; 15036 *) 15037 as_fn_error $? "KTH vs MIT Kerberos confusion!" "$LINENO" 5 15038 ;; 15039 esac 15040 done 15041 LIBS="$NEW_LIBS" 15042 ;; 15043 esac 15044 15045 DST_GSSAPI_INC="-I$use_gssapi/include" 15046 DNS_GSSAPI_LIBS="$LIBS" 15047 15048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using GSSAPI from $use_gssapi/lib and $use_gssapi/include" >&5 15049 $as_echo "using GSSAPI from $use_gssapi/lib and $use_gssapi/include" >&6; } 15050 LIBS="$saved_libs" 15051 ;; 15052 esac 15053 15054 15055 15056 15057 15058 15059 15060 15061 15062 DNS_CRYPTO_LIBS="$DNS_GSSAPI_LIBS" 15063 15064 # 15065 # Applications linking with libdns also need to link with these libraries. 15066 # 15067 15068 15069 15070 # 15071 # was --with-randomdev specified? 15072 # 15073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for random device" >&5 15074 $as_echo_n "checking for random device... " >&6; } 15075 15076 # Check whether --with-randomdev was given. 15077 if test "${with_randomdev+set}" = set; then : 15078 withval=$with_randomdev; use_randomdev="$withval" 15079 else 15080 use_randomdev="unspec" 15081 fi 15082 15083 15084 case "$use_randomdev" in 15085 unspec) 15086 case "$cross_compiling" in 15087 yes) 15088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unspecified" >&5 15089 $as_echo "unspecified" >&6; } 15090 as_fn_error $? " need --with-randomdev=PATH or --with-randomdev=no" "$LINENO" 5 15091 esac 15092 case "$host" in 15093 *-openbsd*) 15094 devrandom=/dev/arandom 15095 ;; 15096 *) 15097 devrandom=/dev/random 15098 ;; 15099 esac 15100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $devrandom" >&5 15101 $as_echo "$devrandom" >&6; } 15102 as_ac_File=`$as_echo "ac_cv_file_$devrandom" | $as_tr_sh` 15103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $devrandom" >&5 15104 $as_echo_n "checking for $devrandom... " >&6; } 15105 if eval \${$as_ac_File+:} false; then : 15106 $as_echo_n "(cached) " >&6 15107 else 15108 test "$cross_compiling" = yes && 15109 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 15110 if test -r "$devrandom"; then 15111 eval "$as_ac_File=yes" 15112 else 15113 eval "$as_ac_File=no" 15114 fi 15115 fi 15116 eval ac_res=\$$as_ac_File 15117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 15118 $as_echo "$ac_res" >&6; } 15119 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 15120 cat >>confdefs.h <<_ACEOF 15121 #define PATH_RANDOMDEV "$devrandom" 15122 _ACEOF 15123 15124 fi 15125 15126 15127 ;; 15128 yes) 15129 as_fn_error $? "--with-randomdev must specify a path" "$LINENO" 5 15130 ;; 15131 no) 15132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 15133 $as_echo "disabled" >&6; } 15134 ;; 15135 *) 15136 cat >>confdefs.h <<_ACEOF 15137 #define PATH_RANDOMDEV "$use_randomdev" 15138 _ACEOF 15139 15140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using \"$use_randomdev\"" >&5 15141 $as_echo "using \"$use_randomdev\"" >&6; } 15142 ;; 15143 esac 15144 15145 # 15146 # Only check dsa signature generation on these platforms when performing 15147 # system tests. 15148 # 15149 CHECK_DSA=0 15150 if grep "#define PATH_RANDOMDEV " confdefs.h > /dev/null 15151 then 15152 case "$host" in 15153 *darwin*|*freebsd*) 15154 CHECK_DSA=1 15155 ;; 15156 esac 15157 fi 15158 15159 15160 # 15161 # Do we have arc4random(), etc ? 15162 # Will use stir and if not exist addrandom 15163 # 15164 for ac_func in arc4random 15165 do : 15166 ac_fn_c_check_func "$LINENO" "arc4random" "ac_cv_func_arc4random" 15167 if test "x$ac_cv_func_arc4random" = xyes; then : 15168 cat >>confdefs.h <<_ACEOF 15169 #define HAVE_ARC4RANDOM 1 15170 _ACEOF 15171 15172 fi 15173 done 15174 15175 for ac_func in arc4random_stir 15176 do : 15177 ac_fn_c_check_func "$LINENO" "arc4random_stir" "ac_cv_func_arc4random_stir" 15178 if test "x$ac_cv_func_arc4random_stir" = xyes; then : 15179 cat >>confdefs.h <<_ACEOF 15180 #define HAVE_ARC4RANDOM_STIR 1 15181 _ACEOF 15182 15183 fi 15184 done 15185 15186 for ac_func in arc4random_addrandom 15187 do : 15188 ac_fn_c_check_func "$LINENO" "arc4random_addrandom" "ac_cv_func_arc4random_addrandom" 15189 if test "x$ac_cv_func_arc4random_addrandom" = xyes; then : 15190 cat >>confdefs.h <<_ACEOF 15191 #define HAVE_ARC4RANDOM_ADDRANDOM 1 15192 _ACEOF 15193 15194 fi 15195 done 15196 15197 15198 # 15199 # Begin pthreads checking. 15200 # 15201 # First, decide whether to use multithreading or not. 15202 # 15203 # Enable multithreading by default on systems where it is known 15204 # to work well, and where debugging of multithreaded programs 15205 # is supported. 15206 # 15207 15208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with thread support" >&5 15209 $as_echo_n "checking whether to build with thread support... " >&6; } 15210 15211 case $host in 15212 *-dec-osf*) 15213 use_threads=true ;; 15214 *-solaris2.[0-6]) 15215 # Thread signals are broken on Solaris 2.6; they are sometimes 15216 # delivered to the wrong thread. 15217 use_threads=false ;; 15218 *-solaris*) 15219 use_threads=true ;; 15220 *-ibm-aix*) 15221 use_threads=true ;; 15222 *-hp-hpux10*) 15223 use_threads=false ;; 15224 *-hp-hpux11*) 15225 use_threads=true ;; 15226 *-sgi-irix*) 15227 use_threads=true ;; 15228 *-sco-sysv*uw*|*-*-sysv*UnixWare*) 15229 # UnixWare 15230 use_threads=false ;; 15231 *-*-sysv*OpenUNIX*) 15232 # UnixWare 15233 use_threads=true ;; 15234 *-netbsd[1234].*) 15235 # NetBSD earlier than NetBSD 5.0 has poor pthreads. 15236 # Don't use it by default. 15237 use_threads=false ;; 15238 *-netbsd*) 15239 use_threads=true ;; 15240 *-openbsd*) 15241 # OpenBSD users have reported that named dumps core on 15242 # startup when built with threads. 15243 use_threads=false ;; 15244 *-freebsd[1234567].*) 15245 # Threads are broken at least up to FreeBSD 4.11. 15246 # FreeBSD 5, 6 and 7 we have never officially supported threads 15247 # on. YMMV 15248 use_threads=false ;; 15249 *-freebsd*) 15250 use_threads=true ;; 15251 *-bsdi[234]*) 15252 # Thread signals do not work reliably on some versions of BSD/OS. 15253 use_threads=false ;; 15254 *-bsdi5*) 15255 use_threads=true ;; 15256 *-linux*) 15257 use_threads=true ;; 15258 *-darwin[123456789].*) 15259 use_threads=false ;; 15260 *-darwin*.*) 15261 use_threads=true ;; 15262 *) 15263 use_threads=true ;; 15264 esac 15265 15266 # Check whether --enable-threads was given. 15267 if test "${enable_threads+set}" = set; then : 15268 enableval=$enable_threads; 15269 fi 15270 15271 case "$enable_threads" in 15272 yes) 15273 use_threads=true 15274 ;; 15275 no) 15276 use_threads=false 15277 ;; 15278 '') 15279 # Use system-dependent default 15280 ;; 15281 *) 15282 as_fn_error $? "--enable-threads takes yes or no" "$LINENO" 5 15283 ;; 15284 esac 15285 15286 if $use_threads 15287 then 15288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15289 $as_echo "yes" >&6; } 15290 else 15291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15292 $as_echo "no" >&6; } 15293 fi 15294 15295 if $use_threads 15296 then 15297 # 15298 # Search for / configure pthreads in a system-dependent fashion. 15299 # 15300 case "$host" in 15301 *-freebsd*) 15302 # We don't want to set -lpthread as that break 15303 # the ability to choose threads library at final 15304 # link time and is not valid for all architectures. 15305 15306 PTHREAD= 15307 if test "X$GCC" = "Xyes"; then 15308 saved_cc="$CC" 15309 CC="$CC -pthread" 15310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc -pthread support" >&5 15311 $as_echo_n "checking for gcc -pthread support... " >&6; }; 15312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15313 /* end confdefs.h. */ 15314 #include <pthread.h> 15315 int 15316 main () 15317 { 15318 printf("%x\n", pthread_create); 15319 ; 15320 return 0; 15321 } 15322 _ACEOF 15323 if ac_fn_c_try_link "$LINENO"; then : 15324 PTHREAD="yes" 15325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15326 $as_echo "yes" >&6; } 15327 else 15328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15329 $as_echo "no" >&6; } 15330 fi 15331 rm -f core conftest.err conftest.$ac_objext \ 15332 conftest$ac_exeext conftest.$ac_ext 15333 CC="$saved_cc" 15334 fi 15335 if test "X$PTHREAD" != "Xyes"; then 15336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 15337 $as_echo_n "checking for pthread_create in -lpthread... " >&6; } 15338 if ${ac_cv_lib_pthread_pthread_create+:} false; then : 15339 $as_echo_n "(cached) " >&6 15340 else 15341 ac_check_lib_save_LIBS=$LIBS 15342 LIBS="-lpthread $LIBS" 15343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15344 /* end confdefs.h. */ 15345 15346 /* Override any GCC internal prototype to avoid an error. 15347 Use char because int might match the return type of a GCC 15348 builtin and then its argument prototype would still apply. */ 15349 #ifdef __cplusplus 15350 extern "C" 15351 #endif 15352 char pthread_create (); 15353 int 15354 main () 15355 { 15356 return pthread_create (); 15357 ; 15358 return 0; 15359 } 15360 _ACEOF 15361 if ac_fn_c_try_link "$LINENO"; then : 15362 ac_cv_lib_pthread_pthread_create=yes 15363 else 15364 ac_cv_lib_pthread_pthread_create=no 15365 fi 15366 rm -f core conftest.err conftest.$ac_objext \ 15367 conftest$ac_exeext conftest.$ac_ext 15368 LIBS=$ac_check_lib_save_LIBS 15369 fi 15370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 15371 $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } 15372 if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then : 15373 cat >>confdefs.h <<_ACEOF 15374 #define HAVE_LIBPTHREAD 1 15375 _ACEOF 15376 15377 LIBS="-lpthread $LIBS" 15378 15379 else 15380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread_create in -lthr" >&5 15381 $as_echo_n "checking for thread_create in -lthr... " >&6; } 15382 if ${ac_cv_lib_thr_thread_create+:} false; then : 15383 $as_echo_n "(cached) " >&6 15384 else 15385 ac_check_lib_save_LIBS=$LIBS 15386 LIBS="-lthr $LIBS" 15387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15388 /* end confdefs.h. */ 15389 15390 /* Override any GCC internal prototype to avoid an error. 15391 Use char because int might match the return type of a GCC 15392 builtin and then its argument prototype would still apply. */ 15393 #ifdef __cplusplus 15394 extern "C" 15395 #endif 15396 char thread_create (); 15397 int 15398 main () 15399 { 15400 return thread_create (); 15401 ; 15402 return 0; 15403 } 15404 _ACEOF 15405 if ac_fn_c_try_link "$LINENO"; then : 15406 ac_cv_lib_thr_thread_create=yes 15407 else 15408 ac_cv_lib_thr_thread_create=no 15409 fi 15410 rm -f core conftest.err conftest.$ac_objext \ 15411 conftest$ac_exeext conftest.$ac_ext 15412 LIBS=$ac_check_lib_save_LIBS 15413 fi 15414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_thr_thread_create" >&5 15415 $as_echo "$ac_cv_lib_thr_thread_create" >&6; } 15416 if test "x$ac_cv_lib_thr_thread_create" = xyes; then : 15417 cat >>confdefs.h <<_ACEOF 15418 #define HAVE_LIBTHR 1 15419 _ACEOF 15420 15421 LIBS="-lthr $LIBS" 15422 15423 else 15424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lc_r" >&5 15425 $as_echo_n "checking for pthread_create in -lc_r... " >&6; } 15426 if ${ac_cv_lib_c_r_pthread_create+:} false; then : 15427 $as_echo_n "(cached) " >&6 15428 else 15429 ac_check_lib_save_LIBS=$LIBS 15430 LIBS="-lc_r $LIBS" 15431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15432 /* end confdefs.h. */ 15433 15434 /* Override any GCC internal prototype to avoid an error. 15435 Use char because int might match the return type of a GCC 15436 builtin and then its argument prototype would still apply. */ 15437 #ifdef __cplusplus 15438 extern "C" 15439 #endif 15440 char pthread_create (); 15441 int 15442 main () 15443 { 15444 return pthread_create (); 15445 ; 15446 return 0; 15447 } 15448 _ACEOF 15449 if ac_fn_c_try_link "$LINENO"; then : 15450 ac_cv_lib_c_r_pthread_create=yes 15451 else 15452 ac_cv_lib_c_r_pthread_create=no 15453 fi 15454 rm -f core conftest.err conftest.$ac_objext \ 15455 conftest$ac_exeext conftest.$ac_ext 15456 LIBS=$ac_check_lib_save_LIBS 15457 fi 15458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_create" >&5 15459 $as_echo "$ac_cv_lib_c_r_pthread_create" >&6; } 15460 if test "x$ac_cv_lib_c_r_pthread_create" = xyes; then : 15461 cat >>confdefs.h <<_ACEOF 15462 #define HAVE_LIBC_R 1 15463 _ACEOF 15464 15465 LIBS="-lc_r $LIBS" 15466 15467 else 15468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lc" >&5 15469 $as_echo_n "checking for pthread_create in -lc... " >&6; } 15470 if ${ac_cv_lib_c_pthread_create+:} false; then : 15471 $as_echo_n "(cached) " >&6 15472 else 15473 ac_check_lib_save_LIBS=$LIBS 15474 LIBS="-lc $LIBS" 15475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15476 /* end confdefs.h. */ 15477 15478 /* Override any GCC internal prototype to avoid an error. 15479 Use char because int might match the return type of a GCC 15480 builtin and then its argument prototype would still apply. */ 15481 #ifdef __cplusplus 15482 extern "C" 15483 #endif 15484 char pthread_create (); 15485 int 15486 main () 15487 { 15488 return pthread_create (); 15489 ; 15490 return 0; 15491 } 15492 _ACEOF 15493 if ac_fn_c_try_link "$LINENO"; then : 15494 ac_cv_lib_c_pthread_create=yes 15495 else 15496 ac_cv_lib_c_pthread_create=no 15497 fi 15498 rm -f core conftest.err conftest.$ac_objext \ 15499 conftest$ac_exeext conftest.$ac_ext 15500 LIBS=$ac_check_lib_save_LIBS 15501 fi 15502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_pthread_create" >&5 15503 $as_echo "$ac_cv_lib_c_pthread_create" >&6; } 15504 if test "x$ac_cv_lib_c_pthread_create" = xyes; then : 15505 cat >>confdefs.h <<_ACEOF 15506 #define HAVE_LIBC 1 15507 _ACEOF 15508 15509 LIBS="-lc $LIBS" 15510 15511 else 15512 as_fn_error $? "\"could not find thread libraries\"" "$LINENO" 5 15513 fi 15514 15515 fi 15516 15517 fi 15518 15519 fi 15520 15521 fi 15522 ;; 15523 *) 15524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 15525 $as_echo_n "checking for pthread_create in -lpthread... " >&6; } 15526 if ${ac_cv_lib_pthread_pthread_create+:} false; then : 15527 $as_echo_n "(cached) " >&6 15528 else 15529 ac_check_lib_save_LIBS=$LIBS 15530 LIBS="-lpthread $LIBS" 15531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15532 /* end confdefs.h. */ 15533 15534 /* Override any GCC internal prototype to avoid an error. 15535 Use char because int might match the return type of a GCC 15536 builtin and then its argument prototype would still apply. */ 15537 #ifdef __cplusplus 15538 extern "C" 15539 #endif 15540 char pthread_create (); 15541 int 15542 main () 15543 { 15544 return pthread_create (); 15545 ; 15546 return 0; 15547 } 15548 _ACEOF 15549 if ac_fn_c_try_link "$LINENO"; then : 15550 ac_cv_lib_pthread_pthread_create=yes 15551 else 15552 ac_cv_lib_pthread_pthread_create=no 15553 fi 15554 rm -f core conftest.err conftest.$ac_objext \ 15555 conftest$ac_exeext conftest.$ac_ext 15556 LIBS=$ac_check_lib_save_LIBS 15557 fi 15558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 15559 $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } 15560 if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then : 15561 cat >>confdefs.h <<_ACEOF 15562 #define HAVE_LIBPTHREAD 1 15563 _ACEOF 15564 15565 LIBS="-lpthread $LIBS" 15566 15567 else 15568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __pthread_create in -lpthread" >&5 15569 $as_echo_n "checking for __pthread_create in -lpthread... " >&6; } 15570 if ${ac_cv_lib_pthread___pthread_create+:} false; then : 15571 $as_echo_n "(cached) " >&6 15572 else 15573 ac_check_lib_save_LIBS=$LIBS 15574 LIBS="-lpthread $LIBS" 15575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15576 /* end confdefs.h. */ 15577 15578 /* Override any GCC internal prototype to avoid an error. 15579 Use char because int might match the return type of a GCC 15580 builtin and then its argument prototype would still apply. */ 15581 #ifdef __cplusplus 15582 extern "C" 15583 #endif 15584 char __pthread_create (); 15585 int 15586 main () 15587 { 15588 return __pthread_create (); 15589 ; 15590 return 0; 15591 } 15592 _ACEOF 15593 if ac_fn_c_try_link "$LINENO"; then : 15594 ac_cv_lib_pthread___pthread_create=yes 15595 else 15596 ac_cv_lib_pthread___pthread_create=no 15597 fi 15598 rm -f core conftest.err conftest.$ac_objext \ 15599 conftest$ac_exeext conftest.$ac_ext 15600 LIBS=$ac_check_lib_save_LIBS 15601 fi 15602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread___pthread_create" >&5 15603 $as_echo "$ac_cv_lib_pthread___pthread_create" >&6; } 15604 if test "x$ac_cv_lib_pthread___pthread_create" = xyes; then : 15605 cat >>confdefs.h <<_ACEOF 15606 #define HAVE_LIBPTHREAD 1 15607 _ACEOF 15608 15609 LIBS="-lpthread $LIBS" 15610 15611 else 15612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __pthread_create_system in -lpthread" >&5 15613 $as_echo_n "checking for __pthread_create_system in -lpthread... " >&6; } 15614 if ${ac_cv_lib_pthread___pthread_create_system+:} false; then : 15615 $as_echo_n "(cached) " >&6 15616 else 15617 ac_check_lib_save_LIBS=$LIBS 15618 LIBS="-lpthread $LIBS" 15619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15620 /* end confdefs.h. */ 15621 15622 /* Override any GCC internal prototype to avoid an error. 15623 Use char because int might match the return type of a GCC 15624 builtin and then its argument prototype would still apply. */ 15625 #ifdef __cplusplus 15626 extern "C" 15627 #endif 15628 char __pthread_create_system (); 15629 int 15630 main () 15631 { 15632 return __pthread_create_system (); 15633 ; 15634 return 0; 15635 } 15636 _ACEOF 15637 if ac_fn_c_try_link "$LINENO"; then : 15638 ac_cv_lib_pthread___pthread_create_system=yes 15639 else 15640 ac_cv_lib_pthread___pthread_create_system=no 15641 fi 15642 rm -f core conftest.err conftest.$ac_objext \ 15643 conftest$ac_exeext conftest.$ac_ext 15644 LIBS=$ac_check_lib_save_LIBS 15645 fi 15646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread___pthread_create_system" >&5 15647 $as_echo "$ac_cv_lib_pthread___pthread_create_system" >&6; } 15648 if test "x$ac_cv_lib_pthread___pthread_create_system" = xyes; then : 15649 cat >>confdefs.h <<_ACEOF 15650 #define HAVE_LIBPTHREAD 1 15651 _ACEOF 15652 15653 LIBS="-lpthread $LIBS" 15654 15655 else 15656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lc_r" >&5 15657 $as_echo_n "checking for pthread_create in -lc_r... " >&6; } 15658 if ${ac_cv_lib_c_r_pthread_create+:} false; then : 15659 $as_echo_n "(cached) " >&6 15660 else 15661 ac_check_lib_save_LIBS=$LIBS 15662 LIBS="-lc_r $LIBS" 15663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15664 /* end confdefs.h. */ 15665 15666 /* Override any GCC internal prototype to avoid an error. 15667 Use char because int might match the return type of a GCC 15668 builtin and then its argument prototype would still apply. */ 15669 #ifdef __cplusplus 15670 extern "C" 15671 #endif 15672 char pthread_create (); 15673 int 15674 main () 15675 { 15676 return pthread_create (); 15677 ; 15678 return 0; 15679 } 15680 _ACEOF 15681 if ac_fn_c_try_link "$LINENO"; then : 15682 ac_cv_lib_c_r_pthread_create=yes 15683 else 15684 ac_cv_lib_c_r_pthread_create=no 15685 fi 15686 rm -f core conftest.err conftest.$ac_objext \ 15687 conftest$ac_exeext conftest.$ac_ext 15688 LIBS=$ac_check_lib_save_LIBS 15689 fi 15690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_create" >&5 15691 $as_echo "$ac_cv_lib_c_r_pthread_create" >&6; } 15692 if test "x$ac_cv_lib_c_r_pthread_create" = xyes; then : 15693 cat >>confdefs.h <<_ACEOF 15694 #define HAVE_LIBC_R 1 15695 _ACEOF 15696 15697 LIBS="-lc_r $LIBS" 15698 15699 else 15700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lc" >&5 15701 $as_echo_n "checking for pthread_create in -lc... " >&6; } 15702 if ${ac_cv_lib_c_pthread_create+:} false; then : 15703 $as_echo_n "(cached) " >&6 15704 else 15705 ac_check_lib_save_LIBS=$LIBS 15706 LIBS="-lc $LIBS" 15707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15708 /* end confdefs.h. */ 15709 15710 /* Override any GCC internal prototype to avoid an error. 15711 Use char because int might match the return type of a GCC 15712 builtin and then its argument prototype would still apply. */ 15713 #ifdef __cplusplus 15714 extern "C" 15715 #endif 15716 char pthread_create (); 15717 int 15718 main () 15719 { 15720 return pthread_create (); 15721 ; 15722 return 0; 15723 } 15724 _ACEOF 15725 if ac_fn_c_try_link "$LINENO"; then : 15726 ac_cv_lib_c_pthread_create=yes 15727 else 15728 ac_cv_lib_c_pthread_create=no 15729 fi 15730 rm -f core conftest.err conftest.$ac_objext \ 15731 conftest$ac_exeext conftest.$ac_ext 15732 LIBS=$ac_check_lib_save_LIBS 15733 fi 15734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_pthread_create" >&5 15735 $as_echo "$ac_cv_lib_c_pthread_create" >&6; } 15736 if test "x$ac_cv_lib_c_pthread_create" = xyes; then : 15737 cat >>confdefs.h <<_ACEOF 15738 #define HAVE_LIBC 1 15739 _ACEOF 15740 15741 LIBS="-lc $LIBS" 15742 15743 else 15744 as_fn_error $? "\"could not find thread libraries\"" "$LINENO" 5 15745 fi 15746 15747 fi 15748 15749 fi 15750 15751 fi 15752 15753 fi 15754 15755 ;; 15756 esac 15757 fi 15758 15759 if $use_threads 15760 then 15761 if test "X$GCC" = "Xyes"; then 15762 case "$host" in 15763 *-freebsd*) 15764 CC="$CC -pthread" 15765 CCOPT="$CCOPT -pthread" 15766 CCNOOPT="$CCNOOPT -pthread" 15767 STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE" 15768 ;; 15769 *-openbsd*) 15770 CC="$CC -pthread" 15771 CCOPT="$CCOPT -pthread" 15772 CCNOOPT="$CCNOOPT -pthread" 15773 ;; 15774 *-solaris*) 15775 LIBS="$LIBS -lthread" 15776 ;; 15777 *-ibm-aix*) 15778 STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE" 15779 ;; 15780 esac 15781 else 15782 case $host in 15783 *-dec-osf*) 15784 CC="$CC -pthread" 15785 CCOPT="$CCOPT -pthread" 15786 CCNOOPT="$CCNOOPT -pthread" 15787 ;; 15788 *-solaris*) 15789 CC="$CC -mt" 15790 CCOPT="$CCOPT -mt" 15791 CCNOOPT="$CCNOOPT -mt" 15792 ;; 15793 *-ibm-aix*) 15794 STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE" 15795 ;; 15796 *-sco-sysv*uw*|*-*-sysv*UnixWare*) 15797 CC="$CC -Kthread" 15798 CCOPT="$CCOPT -Kthread" 15799 CCNOOPT="$CCNOOPT -Kthread" 15800 ;; 15801 *-*-sysv*OpenUNIX*) 15802 CC="$CC -Kpthread" 15803 CCOPT="$CCOPT -Kpthread" 15804 CCNOOPT="$CCNOOPT -Kpthread" 15805 ;; 15806 esac 15807 fi 15808 ALWAYS_DEFINES="-D_REENTRANT" 15809 ISC_PLATFORM_USETHREADS="#define ISC_PLATFORM_USETHREADS 1" 15810 THREADOPTOBJS='${THREADOPTOBJS}' 15811 THREADOPTSRCS='${THREADOPTSRCS}' 15812 thread_dir=pthreads 15813 # 15814 # We'd like to use sigwait() too 15815 # 15816 ac_fn_c_check_func "$LINENO" "sigwait" "ac_cv_func_sigwait" 15817 if test "x$ac_cv_func_sigwait" = xyes; then : 15818 $as_echo "#define HAVE_SIGWAIT 1" >>confdefs.h 15819 15820 else 15821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigwait in -lc" >&5 15822 $as_echo_n "checking for sigwait in -lc... " >&6; } 15823 if ${ac_cv_lib_c_sigwait+:} false; then : 15824 $as_echo_n "(cached) " >&6 15825 else 15826 ac_check_lib_save_LIBS=$LIBS 15827 LIBS="-lc $LIBS" 15828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15829 /* end confdefs.h. */ 15830 15831 /* Override any GCC internal prototype to avoid an error. 15832 Use char because int might match the return type of a GCC 15833 builtin and then its argument prototype would still apply. */ 15834 #ifdef __cplusplus 15835 extern "C" 15836 #endif 15837 char sigwait (); 15838 int 15839 main () 15840 { 15841 return sigwait (); 15842 ; 15843 return 0; 15844 } 15845 _ACEOF 15846 if ac_fn_c_try_link "$LINENO"; then : 15847 ac_cv_lib_c_sigwait=yes 15848 else 15849 ac_cv_lib_c_sigwait=no 15850 fi 15851 rm -f core conftest.err conftest.$ac_objext \ 15852 conftest$ac_exeext conftest.$ac_ext 15853 LIBS=$ac_check_lib_save_LIBS 15854 fi 15855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_sigwait" >&5 15856 $as_echo "$ac_cv_lib_c_sigwait" >&6; } 15857 if test "x$ac_cv_lib_c_sigwait" = xyes; then : 15858 $as_echo "#define HAVE_SIGWAIT 1" >>confdefs.h 15859 15860 else 15861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigwait in -lpthread" >&5 15862 $as_echo_n "checking for sigwait in -lpthread... " >&6; } 15863 if ${ac_cv_lib_pthread_sigwait+:} false; then : 15864 $as_echo_n "(cached) " >&6 15865 else 15866 ac_check_lib_save_LIBS=$LIBS 15867 LIBS="-lpthread $LIBS" 15868 cat confdefs.h - <<_ACEOF >conftest.$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 sigwait (); 15878 int 15879 main () 15880 { 15881 return sigwait (); 15882 ; 15883 return 0; 15884 } 15885 _ACEOF 15886 if ac_fn_c_try_link "$LINENO"; then : 15887 ac_cv_lib_pthread_sigwait=yes 15888 else 15889 ac_cv_lib_pthread_sigwait=no 15890 fi 15891 rm -f core conftest.err conftest.$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_pthread_sigwait" >&5 15896 $as_echo "$ac_cv_lib_pthread_sigwait" >&6; } 15897 if test "x$ac_cv_lib_pthread_sigwait" = xyes; then : 15898 $as_echo "#define HAVE_SIGWAIT 1" >>confdefs.h 15899 15900 else 15901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _Psigwait in -lpthread" >&5 15902 $as_echo_n "checking for _Psigwait in -lpthread... " >&6; } 15903 if ${ac_cv_lib_pthread__Psigwait+:} false; then : 15904 $as_echo_n "(cached) " >&6 15905 else 15906 ac_check_lib_save_LIBS=$LIBS 15907 LIBS="-lpthread $LIBS" 15908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15909 /* end confdefs.h. */ 15910 15911 /* Override any GCC internal prototype to avoid an error. 15912 Use char because int might match the return type of a GCC 15913 builtin and then its argument prototype would still apply. */ 15914 #ifdef __cplusplus 15915 extern "C" 15916 #endif 15917 char _Psigwait (); 15918 int 15919 main () 15920 { 15921 return _Psigwait (); 15922 ; 15923 return 0; 15924 } 15925 _ACEOF 15926 if ac_fn_c_try_link "$LINENO"; then : 15927 ac_cv_lib_pthread__Psigwait=yes 15928 else 15929 ac_cv_lib_pthread__Psigwait=no 15930 fi 15931 rm -f core conftest.err conftest.$ac_objext \ 15932 conftest$ac_exeext conftest.$ac_ext 15933 LIBS=$ac_check_lib_save_LIBS 15934 fi 15935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread__Psigwait" >&5 15936 $as_echo "$ac_cv_lib_pthread__Psigwait" >&6; } 15937 if test "x$ac_cv_lib_pthread__Psigwait" = xyes; then : 15938 $as_echo "#define HAVE_SIGWAIT 1" >>confdefs.h 15939 15940 fi 15941 15942 fi 15943 15944 fi 15945 15946 fi 15947 15948 15949 ac_fn_c_check_func "$LINENO" "pthread_attr_getstacksize" "ac_cv_func_pthread_attr_getstacksize" 15950 if test "x$ac_cv_func_pthread_attr_getstacksize" = xyes; then : 15951 $as_echo "#define HAVE_PTHREAD_ATTR_GETSTACKSIZE 1" >>confdefs.h 15952 15953 fi 15954 15955 15956 ac_fn_c_check_func "$LINENO" "pthread_attr_setstacksize" "ac_cv_func_pthread_attr_setstacksize" 15957 if test "x$ac_cv_func_pthread_attr_setstacksize" = xyes; then : 15958 $as_echo "#define HAVE_PTHREAD_ATTR_SETSTACKSIZE 1" >>confdefs.h 15959 15960 fi 15961 15962 15963 15964 # Check whether --with-locktype was given. 15965 if test "${with_locktype+set}" = set; then : 15966 withval=$with_locktype; locktype="$withval" 15967 else 15968 locktype="adaptive" 15969 fi 15970 15971 15972 case "$locktype" in 15973 adaptive) 15974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_MUTEX_ADAPTIVE_NP" >&5 15975 $as_echo_n "checking for PTHREAD_MUTEX_ADAPTIVE_NP... " >&6; } 15976 15977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15978 /* end confdefs.h. */ 15979 15980 #ifndef _GNU_SOURCE 15981 #define _GNU_SOURCE 15982 #endif 15983 #include <pthread.h> 15984 15985 int 15986 main () 15987 { 15988 15989 return (PTHREAD_MUTEX_ADAPTIVE_NP); 15990 15991 ; 15992 return 0; 15993 } 15994 _ACEOF 15995 if ac_fn_c_try_compile "$LINENO"; then : 15996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using adaptive lock type" >&5 15997 $as_echo "using adaptive lock type" >&6; } 15998 15999 $as_echo "#define HAVE_PTHREAD_MUTEX_ADAPTIVE_NP 1" >>confdefs.h 16000 16001 else 16002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using standard lock type" >&5 16003 $as_echo "using standard lock type" >&6; } 16004 fi 16005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16006 ;; 16007 standard) 16008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using standard lock type" >&5 16009 $as_echo "using standard lock type" >&6; } 16010 ;; 16011 *) 16012 as_fn_error $? "You must specify \"adaptive\" or \"standard\" for --with-locktype." "$LINENO" 5 16013 ;; 16014 esac 16015 16016 for ac_header in sched.h 16017 do : 16018 ac_fn_c_check_header_mongrel "$LINENO" "sched.h" "ac_cv_header_sched_h" "$ac_includes_default" 16019 if test "x$ac_cv_header_sched_h" = xyes; then : 16020 cat >>confdefs.h <<_ACEOF 16021 #define HAVE_SCHED_H 1 16022 _ACEOF 16023 16024 fi 16025 16026 done 16027 16028 16029 case "$host" in 16030 *solaris-*) 16031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lrt" >&5 16032 $as_echo_n "checking for sched_yield in -lrt... " >&6; } 16033 if ${ac_cv_lib_rt_sched_yield+:} false; then : 16034 $as_echo_n "(cached) " >&6 16035 else 16036 ac_check_lib_save_LIBS=$LIBS 16037 LIBS="-lrt $LIBS" 16038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16039 /* end confdefs.h. */ 16040 16041 /* Override any GCC internal prototype to avoid an error. 16042 Use char because int might match the return type of a GCC 16043 builtin and then its argument prototype would still apply. */ 16044 #ifdef __cplusplus 16045 extern "C" 16046 #endif 16047 char sched_yield (); 16048 int 16049 main () 16050 { 16051 return sched_yield (); 16052 ; 16053 return 0; 16054 } 16055 _ACEOF 16056 if ac_fn_c_try_link "$LINENO"; then : 16057 ac_cv_lib_rt_sched_yield=yes 16058 else 16059 ac_cv_lib_rt_sched_yield=no 16060 fi 16061 rm -f core conftest.err conftest.$ac_objext \ 16062 conftest$ac_exeext conftest.$ac_ext 16063 LIBS=$ac_check_lib_save_LIBS 16064 fi 16065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sched_yield" >&5 16066 $as_echo "$ac_cv_lib_rt_sched_yield" >&6; } 16067 if test "x$ac_cv_lib_rt_sched_yield" = xyes; then : 16068 cat >>confdefs.h <<_ACEOF 16069 #define HAVE_LIBRT 1 16070 _ACEOF 16071 16072 LIBS="-lrt $LIBS" 16073 16074 fi 16075 16076 ;; 16077 esac 16078 16079 for ac_func in sched_yield pthread_yield pthread_yield_np 16080 do : 16081 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16082 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16083 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 16084 cat >>confdefs.h <<_ACEOF 16085 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16086 _ACEOF 16087 16088 fi 16089 done 16090 16091 16092 # 16093 # Additional OS-specific issues related to pthreads and sigwait. 16094 # 16095 case "$host" in 16096 # 16097 # One more place to look for sigwait. 16098 # 16099 *-freebsd*) 16100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigwait in -lc_r" >&5 16101 $as_echo_n "checking for sigwait in -lc_r... " >&6; } 16102 if ${ac_cv_lib_c_r_sigwait+:} false; then : 16103 $as_echo_n "(cached) " >&6 16104 else 16105 ac_check_lib_save_LIBS=$LIBS 16106 LIBS="-lc_r $LIBS" 16107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16108 /* end confdefs.h. */ 16109 16110 /* Override any GCC internal prototype to avoid an error. 16111 Use char because int might match the return type of a GCC 16112 builtin and then its argument prototype would still apply. */ 16113 #ifdef __cplusplus 16114 extern "C" 16115 #endif 16116 char sigwait (); 16117 int 16118 main () 16119 { 16120 return sigwait (); 16121 ; 16122 return 0; 16123 } 16124 _ACEOF 16125 if ac_fn_c_try_link "$LINENO"; then : 16126 ac_cv_lib_c_r_sigwait=yes 16127 else 16128 ac_cv_lib_c_r_sigwait=no 16129 fi 16130 rm -f core conftest.err conftest.$ac_objext \ 16131 conftest$ac_exeext conftest.$ac_ext 16132 LIBS=$ac_check_lib_save_LIBS 16133 fi 16134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_sigwait" >&5 16135 $as_echo "$ac_cv_lib_c_r_sigwait" >&6; } 16136 if test "x$ac_cv_lib_c_r_sigwait" = xyes; then : 16137 $as_echo "#define HAVE_SIGWAIT 1" >>confdefs.h 16138 16139 fi 16140 16141 case $host in 16142 *-freebsd5.[012]|*-freebsd5.[012].*);; 16143 *-freebsd5.[3456789]|*-freebsd5.[3456789].*) 16144 $as_echo "#define NEED_PTHREAD_SCOPE_SYSTEM 1" >>confdefs.h 16145 16146 ;; 16147 *-freebsd6.*) 16148 $as_echo "#define NEED_PTHREAD_SCOPE_SYSTEM 1" >>confdefs.h 16149 16150 ;; 16151 esac 16152 ;; 16153 # 16154 # BSDI 3.0 through 4.0.1 needs pthread_init() to be 16155 # called before certain pthreads calls. This is deprecated 16156 # in BSD/OS 4.1. 16157 # 16158 *-bsdi3.*|*-bsdi4.0*) 16159 $as_echo "#define NEED_PTHREAD_INIT 1" >>confdefs.h 16160 16161 ;; 16162 # 16163 # LinuxThreads requires some changes to the way we 16164 # deal with signals. 16165 # 16166 *-linux*) 16167 $as_echo "#define HAVE_LINUXTHREADS 1" >>confdefs.h 16168 16169 ;; 16170 # 16171 # Ensure the right sigwait() semantics on Solaris and make 16172 # sure we call pthread_setconcurrency. 16173 # 16174 *-solaris*) 16175 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 16176 16177 ac_fn_c_check_func "$LINENO" "pthread_setconcurrency" "ac_cv_func_pthread_setconcurrency" 16178 if test "x$ac_cv_func_pthread_setconcurrency" = xyes; then : 16179 $as_echo "#define CALL_PTHREAD_SETCONCURRENCY 1" >>confdefs.h 16180 16181 fi 16182 16183 ;; 16184 # 16185 # UnixWare does things its own way. 16186 # 16187 *-sco-sysv*uw*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*) 16188 $as_echo "#define HAVE_UNIXWARE_SIGWAIT 1" >>confdefs.h 16189 16190 ;; 16191 esac 16192 16193 # Look for functions relating to thread naming 16194 for ac_func in pthread_setname_np pthread_set_name_np 16195 do : 16196 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16197 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16198 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 16199 cat >>confdefs.h <<_ACEOF 16200 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16201 _ACEOF 16202 16203 fi 16204 done 16205 16206 for ac_header in pthread_np.h 16207 do : 16208 ac_fn_c_check_header_compile "$LINENO" "pthread_np.h" "ac_cv_header_pthread_np_h" "#include <pthread.h> 16209 " 16210 if test "x$ac_cv_header_pthread_np_h" = xyes; then : 16211 cat >>confdefs.h <<_ACEOF 16212 #define HAVE_PTHREAD_NP_H 1 16213 _ACEOF 16214 16215 fi 16216 16217 done 16218 16219 16220 # 16221 # Look for sysconf to allow detection of the number of processors. 16222 # 16223 ac_fn_c_check_func "$LINENO" "sysconf" "ac_cv_func_sysconf" 16224 if test "x$ac_cv_func_sysconf" = xyes; then : 16225 $as_echo "#define HAVE_SYSCONF 1" >>confdefs.h 16226 16227 fi 16228 16229 16230 else 16231 ISC_PLATFORM_USETHREADS="#undef ISC_PLATFORM_USETHREADS" 16232 thread_dir=nothreads 16233 THREADOPTOBJS="" 16234 THREADOPTSRCS="" 16235 ALWAYS_DEFINES="" 16236 fi 16237 16238 16239 16240 16241 16242 ISC_THREAD_DIR=$thread_dir 16243 16244 16245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libtool" >&5 16246 $as_echo_n "checking for libtool... " >&6; } 16247 16248 # Check whether --with-libtool was given. 16249 if test "${with_libtool+set}" = set; then : 16250 withval=$with_libtool; use_libtool="$withval" 16251 else 16252 use_libtool="no" 16253 fi 16254 16255 16256 case $use_libtool in 16257 yes) 16258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16259 $as_echo "yes" >&6; } 16260 16261 O=lo 16262 A=la 16263 LIBTOOL_MKDEP_SED='s;\.o;\.lo;' 16264 LIBTOOL_MODE_COMPILE='--mode=compile --tag=CC' 16265 LIBTOOL_MODE_INSTALL='--mode=install --tag=CC' 16266 LIBTOOL_MODE_LINK='--mode=link --tag=CC' 16267 LIBTOOL_MODE_UNINSTALL='--mode=uninstall --tag=CC' 16268 INSTALL_LIBRARY='${INSTALL_PROGRAM}' 16269 case "$host" in 16270 *) LIBTOOL_ALLOW_UNDEFINED= ;; 16271 esac 16272 case "$host" in 16273 *-ibm-aix*) LIBTOOL_IN_MAIN="-Wl,-bI:T_testlist.imp" ;; 16274 *) LIBTOOL_IN_MAIN= ;; 16275 esac; 16276 ;; 16277 *) 16278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16279 $as_echo "no" >&6; } 16280 O=o 16281 A=a 16282 LIBTOOL= 16283 16284 LIBTOOL_MKDEP_SED= 16285 LIBTOOL_MODE_COMPILE= 16286 LIBTOOL_MODE_INSTALL= 16287 LIBTOOL_MODE_LINK= 16288 LIBTOOL_MODE_UNINSTALL= 16289 LIBTOOL_ALLOW_UNDEFINED= 16290 LIBTOOL_IN_MAIN= 16291 INSTALL_LIBRARY='${INSTALL_DATA}' 16292 ;; 16293 esac 16294 16295 16296 # 16297 # was --enable-native-pkcs11 specified? 16298 # (note it implies both --without-openssl and --with-pkcs11) 16299 # 16300 # Check whether --enable-native-pkcs11 was given. 16301 if test "${enable_native_pkcs11+set}" = set; then : 16302 enableval=$enable_native_pkcs11; want_native_pkcs11="$enableval" 16303 else 16304 want_native_pkcs11="no" 16305 fi 16306 16307 16308 # 16309 # was --with-openssl specified? 16310 # 16311 16312 # Check whether --with-openssl was given. 16313 if test "${with_openssl+set}" = set; then : 16314 withval=$with_openssl; use_openssl="$withval" 16315 else 16316 use_openssl="auto" 16317 fi 16318 16319 16320 # 16321 # was --with-pkcs11 specified? 16322 # 16323 16324 # Check whether --with-pkcs11 was given. 16325 if test "${with_pkcs11+set}" = set; then : 16326 withval=$with_pkcs11; use_pkcs11="$withval" 16327 else 16328 use_pkcs11="auto" 16329 fi 16330 16331 16332 # 16333 # were --with-ecdsa, --with-gost, --with-eddsa, --with-aes specified 16334 # 16335 16336 # Check whether --with-ecdsa was given. 16337 if test "${with_ecdsa+set}" = set; then : 16338 withval=$with_ecdsa; with_ecdsa="$withval" 16339 else 16340 with_ecdsa="auto" 16341 fi 16342 16343 16344 # Check whether --with-gost was given. 16345 if test "${with_gost+set}" = set; then : 16346 withval=$with_gost; with_gost="$withval" 16347 else 16348 with_gost="auto" 16349 fi 16350 16351 16352 # Check whether --with-eddsa was given. 16353 if test "${with_eddsa+set}" = set; then : 16354 withval=$with_eddsa; with_eddsa="$withval" 16355 else 16356 with_eddsa="auto" 16357 fi 16358 16359 16360 # Check whether --with-aes was given. 16361 if test "${with_aes+set}" = set; then : 16362 withval=$with_aes; with_aes="$withval" 16363 else 16364 with_aes="checkcc" 16365 fi 16366 16367 16368 # 16369 # Client Cookie algorithm choice 16370 # 16371 16372 # Check whether --with-cc-alg was given. 16373 if test "${with_cc_alg+set}" = set; then : 16374 withval=$with_cc_alg; with_cc_alg="$withval" 16375 else 16376 with_cc_alg="auto" 16377 fi 16378 16379 16380 case $with_cc_alg in 16381 *1) 16382 with_cc_alg="sha1" 16383 ;; 16384 *2*) 16385 with_cc_alg="sha256" 16386 ;; 16387 auto) 16388 if test "no" != "$with_aes" 16389 then 16390 with_aes="yes" 16391 fi 16392 ;; 16393 *) 16394 with_cc_alg="aes" 16395 if test "no" != "$with_aes" 16396 then 16397 with_aes="yes" 16398 fi 16399 ;; 16400 esac 16401 if test "checkcc" = "with_aes" 16402 then 16403 with_aes="no" 16404 fi 16405 16406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL library" >&5 16407 $as_echo_n "checking for OpenSSL library... " >&6; } 16408 OPENSSL_WARNING= 16409 openssldirs="/usr /usr/local /usr/local/ssl /usr/pkg /usr/sfw" 16410 if test "yes" = "$want_native_pkcs11" 16411 then 16412 use_openssl="native_pkcs11" 16413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: use of native PKCS11 instead" >&5 16414 $as_echo "use of native PKCS11 instead" >&6; } 16415 fi 16416 16417 if test "auto" = "$use_openssl" 16418 then 16419 for d in $openssldirs 16420 do 16421 if test -f $d/include/openssl/opensslv.h 16422 then 16423 use_openssl=$d 16424 break 16425 fi 16426 done 16427 fi 16428 OPENSSL_ECDSA="" 16429 OPENSSL_GOST="" 16430 OPENSSL_ED25519="" 16431 gosttype="raw" 16432 case "$with_gost" in 16433 raw) 16434 with_gost="yes" 16435 ;; 16436 asn1) 16437 16438 $as_echo "#define PREFER_GOSTASN1 1" >>confdefs.h 16439 16440 gosttype="asn1" 16441 with_gost="yes" 16442 ;; 16443 auto|yes|no) 16444 ;; 16445 *) 16446 as_fn_error $? "unknown GOST private key encoding" "$LINENO" 5 16447 ;; 16448 esac 16449 16450 case "$use_openssl" in 16451 native_pkcs11) 16452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled because of native PKCS11" >&5 16453 $as_echo "disabled because of native PKCS11" >&6; } 16454 DST_OPENSSL_INC="" 16455 CRYPTO="-DPKCS11CRYPTO" 16456 CRYPTOLIB="pkcs11" 16457 OPENSSLECDSALINKOBJS="" 16458 OPENSSLECDSALINKSRCS="" 16459 OPENSSLEDDSALINKOBJS="" 16460 OPENSSLEDDSALINKSRCS="" 16461 OPENSSLGOSTLINKOBJS="" 16462 OPENSSLGOSTLINKSRCS="" 16463 OPENSSLLINKOBJS="" 16464 OPENSSLLINKSRCS="" 16465 ;; 16466 no) 16467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16468 $as_echo "no" >&6; } 16469 DST_OPENSSL_INC="" 16470 CRYPTO="" 16471 CRYPTOLIB="" 16472 OPENSSLECDSALINKOBJS="" 16473 OPENSSLECDSALINKSRCS="" 16474 OPENSSLEDDSALINKOBJS="" 16475 OPENSSLEDDSALINKSRCS="" 16476 OPENSSLGOSTLINKOBJS="" 16477 OPENSSLGOSTLINKSRCS="" 16478 OPENSSLLINKOBJS="" 16479 OPENSSLLINKSRCS="" 16480 ;; 16481 auto) 16482 DST_OPENSSL_INC="" 16483 CRYPTO="" 16484 CRYPTOLIB="" 16485 OPENSSLECDSALINKOBJS="" 16486 OPENSSLECDSALINKSRCS="" 16487 OPENSSLEDDSALINKOBJS="" 16488 OPENSSLEDDSALINKSRCS="" 16489 OPENSSLGOSTLINKOBJS="" 16490 OPENSSLGOSTLINKSRCS="" 16491 OPENSSLLINKOBJS="" 16492 OPENSSLLINKSRCS="" 16493 as_fn_error $? "OpenSSL was not found in any of $openssldirs; use --with-openssl=/path 16494 If you do not want OpenSSL, use --without-openssl" "$LINENO" 5 16495 ;; 16496 *) 16497 if test "yes" = "$want_native_pkcs11" 16498 then 16499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 16500 $as_echo "" >&6; } 16501 as_fn_error $? "OpenSSL and native PKCS11 cannot be used together." "$LINENO" 5 16502 fi 16503 if test "yes" = "$use_openssl" 16504 then 16505 # User did not specify a path - guess it 16506 for d in $openssldirs 16507 do 16508 if test -f $d/include/openssl/opensslv.h 16509 then 16510 use_openssl=$d 16511 break 16512 fi 16513 done 16514 if test "yes" = "$use_openssl" 16515 then 16516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 16517 $as_echo "not found" >&6; } 16518 as_fn_error $? "OpenSSL was not found in any of $openssldirs; use --with-openssl=/path" "$LINENO" 5 16519 fi 16520 elif ! test -f "$use_openssl"/include/openssl/opensslv.h 16521 then 16522 as_fn_error $? "\"$use_openssl/include/openssl/opensslv.h\" not found" "$LINENO" 5 16523 fi 16524 CRYPTO='-DOPENSSL' 16525 CRYPTOLIB="openssl" 16526 if test "/usr" = "$use_openssl" 16527 then 16528 DST_OPENSSL_INC="" 16529 DST_OPENSSL_LIBS="-lcrypto" 16530 else 16531 DST_OPENSSL_INC="-I$use_openssl/include" 16532 case $host in 16533 *-solaris*) 16534 DST_OPENSSL_LIBS="-L$use_openssl/lib -R$use_openssl/lib -lcrypto" 16535 ;; 16536 *-hp-hpux*) 16537 DST_OPENSSL_LIBS="-L$use_openssl/lib -Wl,+b: -lcrypto" 16538 ;; 16539 *-apple-darwin*) 16540 # 16541 # Apple's ld seaches for serially for dynamic 16542 # then static libraries. This means you can't 16543 # use -L to override dynamic system libraries 16544 # with static ones when linking. Instead 16545 # we specify a absolute path. 16546 # 16547 if test -f "$use_openssl/lib/libcrypto.dylib" 16548 then 16549 DST_OPENSSL_LIBS="-L$use_openssl/lib -lcrypto" 16550 else 16551 DST_OPENSSL_LIBS="$use_openssl/lib/libcrypto.a" 16552 fi 16553 ;; 16554 *) 16555 DST_OPENSSL_LIBS="-L$use_openssl/lib -lcrypto" 16556 ;; 16557 esac 16558 fi 16559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using OpenSSL from $use_openssl/lib and $use_openssl/include" >&5 16560 $as_echo "using OpenSSL from $use_openssl/lib and $use_openssl/include" >&6; } 16561 16562 saved_cc="$CC" 16563 saved_cflags="$CFLAGS" 16564 saved_libs="$LIBS" 16565 CFLAGS="$DST_OPENSSL_INC $CFLAGS" 16566 LIBS="$DST_OPENSSL_LIBS $LIBS" 16567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether linking with OpenSSL works" >&5 16568 $as_echo_n "checking whether linking with OpenSSL works... " >&6; } 16569 if test "$cross_compiling" = yes; then : 16570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming it does work on target platform" >&5 16571 $as_echo "assuming it does work on target platform" >&6; } 16572 else 16573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16574 /* end confdefs.h. */ 16575 16576 #include <openssl/err.h> 16577 int main() { 16578 ERR_clear_error(); 16579 return (0); 16580 } 16581 16582 _ACEOF 16583 if ac_fn_c_try_run "$LINENO"; then : 16584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16585 $as_echo "yes" >&6; } 16586 else 16587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16588 $as_echo "no" >&6; } 16589 as_fn_error $? "Could not run test program using OpenSSL from 16590 $use_openssl/lib and $use_openssl/include. 16591 Please check the argument to --with-openssl and your 16592 shared library configuration (e.g., LD_LIBRARY_PATH)." "$LINENO" 5 16593 fi 16594 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16595 conftest.$ac_objext conftest.beam conftest.$ac_ext 16596 fi 16597 16598 16599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether linking with OpenSSL requires -ldl" >&5 16600 $as_echo_n "checking whether linking with OpenSSL requires -ldl... " >&6; } 16601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16602 /* end confdefs.h. */ 16603 16604 #include <openssl/opensslv.h> 16605 #if !defined(LIBRESSL_VERSION_NUMBER) && (OPENSSL_VERSION_NUMBER >= 0x10100004L) 16606 #include <openssl/crypto.h> 16607 #else 16608 #include <openssl/err.h> 16609 #include <openssl/dso.h> 16610 #endif 16611 16612 int 16613 main () 16614 { 16615 16616 #if !defined(LIBRESSL_VERSION_NUMBER) && (OPENSSL_VERSION_NUMBER >= 0x10100004L) 16617 OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_ALL_BUILTIN, NULL); 16618 #else 16619 DSO_METHOD_dlfcn(); 16620 #endif 16621 16622 ; 16623 return 0; 16624 } 16625 _ACEOF 16626 if ac_fn_c_try_link "$LINENO"; then : 16627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16628 $as_echo "no" >&6; } 16629 else 16630 LIBS="$LIBS -ldl" 16631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16632 /* end confdefs.h. */ 16633 16634 #if !defined(LIBRESSL_VERSION_NUMBER) && (OPENSSL_VERSION_NUMBER >= 0x10100004L) 16635 #include <openssl/crypto.h> 16636 #else 16637 #include <openssl/err.h> 16638 #include <openssl/dso.h> 16639 #endif 16640 16641 int 16642 main () 16643 { 16644 16645 #if !defined(LIBRESSL_VERSION_NUMBER) && (OPENSSL_VERSION_NUMBER >= 0x10100004L) 16646 OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_ALL_BUILTIN, NULL); 16647 #else 16648 DSO_METHOD_dlfcn(); 16649 #endif 16650 16651 ; 16652 return 0; 16653 } 16654 _ACEOF 16655 if ac_fn_c_try_link "$LINENO"; then : 16656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16657 $as_echo "yes" >&6; } 16658 DST_OPENSSL_LIBS="$DST_OPENSSL_LIBS -ldl" 16659 16660 else 16661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5 16662 $as_echo "unknown" >&6; } 16663 as_fn_error $? "OpenSSL has unsupported dynamic loading" "$LINENO" 5 16664 fi 16665 rm -f core conftest.err conftest.$ac_objext \ 16666 conftest$ac_exeext conftest.$ac_ext 16667 16668 fi 16669 rm -f core conftest.err conftest.$ac_objext \ 16670 conftest$ac_exeext conftest.$ac_ext 16671 16672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL FIPS mode support" >&5 16673 $as_echo_n "checking for OpenSSL FIPS mode support... " >&6; } 16674 have_fips_mode="" 16675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16676 /* end confdefs.h. */ 16677 #include <openssl/crypto.h> 16678 int 16679 main () 16680 { 16681 FIPS_mode(); 16682 ; 16683 return 0; 16684 } 16685 _ACEOF 16686 if ac_fn_c_try_link "$LINENO"; then : 16687 have_fips_mode=yes 16688 else 16689 have_fips_mode=no 16690 fi 16691 rm -f core conftest.err conftest.$ac_objext \ 16692 conftest$ac_exeext conftest.$ac_ext 16693 if test "x$have_fips_mode" = "xyes" 16694 then 16695 16696 $as_echo "#define HAVE_FIPS_MODE 1" >>confdefs.h 16697 16698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16699 $as_echo "yes" >&6; } 16700 else 16701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16702 $as_echo "no" >&6; } 16703 fi 16704 16705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL DSA support" >&5 16706 $as_echo_n "checking for OpenSSL DSA support... " >&6; } 16707 if test -f $use_openssl/include/openssl/dsa.h 16708 then 16709 $as_echo "#define HAVE_OPENSSL_DSA 1" >>confdefs.h 16710 16711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16712 $as_echo "yes" >&6; } 16713 else 16714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16715 $as_echo "no" >&6; } 16716 fi 16717 16718 for ac_func in EVP_sha256 EVP_sha384 EVP_sha512 16719 do : 16720 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16721 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16722 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 16723 cat >>confdefs.h <<_ACEOF 16724 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16725 _ACEOF 16726 16727 fi 16728 done 16729 16730 16731 for ac_func in DH_get0_key ECDSA_SIG_get0 RSA_set0_key DSA_get0_pqg 16732 do : 16733 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16734 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16735 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 16736 cat >>confdefs.h <<_ACEOF 16737 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16738 _ACEOF 16739 16740 fi 16741 done 16742 16743 16744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL ECDSA support" >&5 16745 $as_echo_n "checking for OpenSSL ECDSA support... " >&6; } 16746 have_ecdsa="" 16747 if test "$cross_compiling" = yes; then : 16748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using --with-ecdsa" >&5 16749 $as_echo "using --with-ecdsa" >&6; } 16750 else 16751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16752 /* end confdefs.h. */ 16753 16754 #include <openssl/ecdsa.h> 16755 #include <openssl/objects.h> 16756 int main() { 16757 EC_KEY *ec256, *ec384; 16758 16759 #if !defined(HAVE_EVP_SHA256) || !defined(HAVE_EVP_SHA384) 16760 return (1); 16761 #endif 16762 ec256 = EC_KEY_new_by_curve_name(NID_X9_62_prime256v1); 16763 ec384 = EC_KEY_new_by_curve_name(NID_secp384r1); 16764 if (ec256 == NULL || ec384 == NULL) 16765 return (2); 16766 return (0); 16767 } 16768 16769 _ACEOF 16770 if ac_fn_c_try_run "$LINENO"; then : 16771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16772 $as_echo "yes" >&6; } 16773 have_ecdsa="yes" 16774 else 16775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16776 $as_echo "no" >&6; } 16777 have_ecdsa="no" 16778 fi 16779 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16780 conftest.$ac_objext conftest.beam conftest.$ac_ext 16781 fi 16782 16783 case "$with_ecdsa" in 16784 yes) 16785 case "$have_ecdsa" in 16786 no) as_fn_error $? "ecdsa not supported" "$LINENO" 5 ;; 16787 *) have_ecdsa=yes ;; 16788 esac 16789 ;; 16790 no) 16791 have_ecdsa=no ;; 16792 *) 16793 case "$have_ecdsa" in 16794 yes|no) ;; 16795 *) as_fn_error $? "need --with-ecdsa=[yes or no]" "$LINENO" 5 ;; 16796 esac 16797 ;; 16798 esac 16799 case $have_ecdsa in 16800 yes) 16801 OPENSSL_ECDSA="yes" 16802 OPENSSLECDSALINKOBJS='${OPENSSLECDSALINKOBJS}' 16803 OPENSSLECDSALINKSRCS='${OPENSSLECDSALINKSRCS}' 16804 16805 $as_echo "#define HAVE_OPENSSL_ECDSA 1" >>confdefs.h 16806 16807 ;; 16808 *) 16809 ;; 16810 esac 16811 16812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL GOST support" >&5 16813 $as_echo_n "checking for OpenSSL GOST support... " >&6; } 16814 have_gost="" 16815 case "$use_pkcs11" in 16816 auto|no) 16817 ;; 16818 *) 16819 if $use_threads; then 16820 CC="$CC -pthread" 16821 fi 16822 ;; 16823 esac 16824 if test "$cross_compiling" = yes; then : 16825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using --with-gost" >&5 16826 $as_echo "using --with-gost" >&6; } 16827 else 16828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16829 /* end confdefs.h. */ 16830 16831 #include <openssl/conf.h> 16832 #include <openssl/engine.h> 16833 int main() { 16834 #if !defined(LIBRESSL_VERSION_NUMBER) && (OPENSSL_VERSION_NUMBER >= 0x10000000L) 16835 ENGINE *e; 16836 EC_KEY *ek; 16837 16838 ek = NULL; 16839 OPENSSL_config(NULL); 16840 16841 e = ENGINE_by_id("gost"); 16842 if (e == NULL) 16843 return (1); 16844 if (ENGINE_init(e) <= 0) 16845 return (1); 16846 return (0); 16847 #else 16848 return (1); 16849 #endif 16850 } 16851 16852 _ACEOF 16853 if ac_fn_c_try_run "$LINENO"; then : 16854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16855 $as_echo "yes" >&6; } 16856 have_gost="yes" 16857 else 16858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16859 $as_echo "no" >&6; } 16860 have_gost="no" 16861 fi 16862 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16863 conftest.$ac_objext conftest.beam conftest.$ac_ext 16864 fi 16865 16866 case "$with_gost" in 16867 yes) 16868 case "$have_gost" in 16869 no) as_fn_error $? "gost not supported" "$LINENO" 5 ;; 16870 *) have_gost=yes ;; 16871 esac 16872 ;; 16873 no) 16874 have_gost=no ;; 16875 *) 16876 case "$have_gost" in 16877 yes|no) ;; 16878 *) as_fn_error $? "need --with-gost=[yes, no, raw or asn1]" "$LINENO" 5 ;; 16879 esac 16880 ;; 16881 esac 16882 case $have_gost in 16883 yes) 16884 OPENSSL_GOST="yes" 16885 OPENSSLGOSTLINKOBJS='${OPENSSLGOSTLINKOBJS}' 16886 OPENSSLGOSTLINKSRCS='${OPENSSLGOSTLINKSRCS}' 16887 16888 $as_echo "#define HAVE_OPENSSL_GOST 1" >>confdefs.h 16889 16890 ;; 16891 *) 16892 ;; 16893 esac 16894 16895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL Ed25519 support" >&5 16896 $as_echo_n "checking for OpenSSL Ed25519 support... " >&6; } 16897 have_ed25519="" 16898 have_ed448="" 16899 if test "$cross_compiling" = yes; then : 16900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using --with-eddsa" >&5 16901 $as_echo "using --with-eddsa" >&6; } 16902 else 16903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16904 /* end confdefs.h. */ 16905 16906 #include <openssl/evp.h> 16907 #include <openssl/objects.h> 16908 int main() { 16909 EVP_PKEY_CTX *ctx; 16910 16911 ctx = EVP_PKEY_CTX_new_id(NID_ED25519, NULL); 16912 if (ctx == NULL) 16913 return (2); 16914 return (0); 16915 } 16916 16917 _ACEOF 16918 if ac_fn_c_try_run "$LINENO"; then : 16919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16920 $as_echo "yes" >&6; } 16921 have_ed25519="yes" 16922 else 16923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16924 $as_echo "no" >&6; } 16925 have_ed25519="no" 16926 fi 16927 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16928 conftest.$ac_objext conftest.beam conftest.$ac_ext 16929 fi 16930 16931 case "$with_eddsa" in 16932 yes|all) 16933 case "$have_ed25519" in 16934 no) as_fn_error $? "eddsa not supported" "$LINENO" 5 ;; 16935 *) have_ed25519=yes ;; 16936 esac 16937 ;; 16938 no) 16939 have_ed25519=no ;; 16940 *) 16941 case "$have_ed25519" in 16942 yes|no) ;; 16943 *) as_fn_error $? "need --with-eddsa=[yes, all or no]" "$LINENO" 5 ;; 16944 esac 16945 ;; 16946 esac 16947 case $have_ed25519 in 16948 yes) 16949 OPENSSL_ED25519="yes" 16950 OPENSSLEDDSALINKOBJS='${OPENSSLEDDSALINKOBJS}' 16951 OPENSSLEDDSALINKSRCS='${OPENSSLEDDSALINKSRCS}' 16952 16953 $as_echo "#define HAVE_OPENSSL_ED25519 1" >>confdefs.h 16954 16955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL Ed448 support" >&5 16956 $as_echo_n "checking for OpenSSL Ed448 support... " >&6; } 16957 if test "$cross_compiling" = yes; then : 16958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using --with-eddsa" >&5 16959 $as_echo "using --with-eddsa" >&6; } 16960 else 16961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16962 /* end confdefs.h. */ 16963 16964 #include <openssl/evp.h> 16965 #include <openssl/objects.h> 16966 int main() { 16967 EVP_PKEY_CTX *ctx; 16968 16969 ctx = EVP_PKEY_CTX_new_id(NID_ED448, NULL); 16970 if (ctx == NULL) 16971 return (2); 16972 return (0); 16973 } 16974 16975 _ACEOF 16976 if ac_fn_c_try_run "$LINENO"; then : 16977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16978 $as_echo "yes" >&6; } 16979 have_ed448="yes" 16980 else 16981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16982 $as_echo "no" >&6; } 16983 have_ed448="no" 16984 fi 16985 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16986 conftest.$ac_objext conftest.beam conftest.$ac_ext 16987 fi 16988 16989 case $with_eddsa in 16990 all) 16991 have_ed448=yes ;; 16992 *) 16993 ;; 16994 esac 16995 case $have_ed448 in 16996 yes) 16997 16998 $as_echo "#define HAVE_OPENSSL_ED448 1" >>confdefs.h 16999 17000 ;; 17001 *) 17002 ;; 17003 esac 17004 ;; 17005 *) 17006 ;; 17007 esac 17008 17009 have_aes="no" 17010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL AES support" >&5 17011 $as_echo_n "checking for OpenSSL AES support... " >&6; } 17012 if test "$cross_compiling" = yes; then : 17013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using --with-aes" >&5 17014 $as_echo "using --with-aes" >&6; } 17015 # Expect cross-compiling with a modern OpenSSL 17016 have_aes="evp" 17017 else 17018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17019 /* end confdefs.h. */ 17020 17021 #include <openssl/evp.h> 17022 int main() { 17023 const EVP_CIPHER *aes128, *aes192, *aes256; 17024 17025 aes128 = EVP_aes_128_ecb(); 17026 aes192 = EVP_aes_192_ecb(); 17027 aes256 = EVP_aes_256_ecb(); 17028 if (aes128 == NULL || aes192 == NULL || aes256 == NULL) 17029 return (1); 17030 return (0); 17031 } 17032 17033 _ACEOF 17034 if ac_fn_c_try_run "$LINENO"; then : 17035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17036 $as_echo "yes" >&6; } 17037 have_aes="evp" 17038 else 17039 ac_fn_c_check_func "$LINENO" "AES_encrypt" "ac_cv_func_AES_encrypt" 17040 if test "x$ac_cv_func_AES_encrypt" = xyes; then : 17041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17042 $as_echo "yes" >&6; } 17043 have_aes="yes" 17044 else 17045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17046 $as_echo "no" >&6; } 17047 fi 17048 17049 fi 17050 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 17051 conftest.$ac_objext conftest.beam conftest.$ac_ext 17052 fi 17053 17054 17055 ISC_OPENSSL_INC="" 17056 ISC_OPENSSL_LIBS="" 17057 if test "yes" = "$with_aes" 17058 then 17059 case "$have_aes" in 17060 evp) 17061 17062 $as_echo "#define HAVE_OPENSSL_EVP_AES 1" >>confdefs.h 17063 17064 ISC_OPENSSL_INC="$DST_OPENSSL_INC" 17065 ISC_OPENSSL_LIBS="$DST_OPENSSL_LIBS" 17066 ;; 17067 yes) 17068 17069 $as_echo "#define HAVE_OPENSSL_AES 1" >>confdefs.h 17070 17071 ISC_OPENSSL_INC="$DST_OPENSSL_INC" 17072 ISC_OPENSSL_LIBS="$DST_OPENSSL_LIBS" 17073 ;; 17074 *) 17075 ;; 17076 esac 17077 fi 17078 17079 CC="$saved_cc" 17080 CFLAGS="$saved_cflags" 17081 LIBS="$saved_libs" 17082 OPENSSLLINKOBJS='${OPENSSLLINKOBJS}' 17083 OPENSSLLINKSRCS='${OPENSSLLINKSRCS}' 17084 17085 ;; 17086 esac 17087 17088 # 17089 # This would include the system openssl path (and linker options to use 17090 # it as needed) if it is found. 17091 # 17092 17093 17094 17095 17096 17097 17098 17099 17100 17101 17102 17103 17104 17105 17106 ISC_PLATFORM_WANTAES="#undef ISC_PLATFORM_WANTAES" 17107 if test "yes" = "$with_aes" 17108 then 17109 if test "X$CRYPTO" = "X" 17110 then 17111 with_aes="no" 17112 fi 17113 fi 17114 if test "yes" = "$with_aes" 17115 then 17116 ISC_PLATFORM_WANTAES="#define ISC_PLATFORM_WANTAES 1" 17117 fi 17118 17119 17120 # 17121 # Choose Client Cookie algorithm 17122 # 17123 17124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the algorithm for Client Cookie" >&5 17125 $as_echo_n "checking for the algorithm for Client Cookie... " >&6; } 17126 if test "auto" = "$with_cc_alg" 17127 then 17128 if test "yes" = "$with_aes" 17129 then 17130 with_cc_alg="aes" 17131 else 17132 with_cc_alg="sha256" 17133 fi 17134 fi 17135 case $with_cc_alg in 17136 sha1) 17137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: sha1" >&5 17138 $as_echo "sha1" >&6; } 17139 17140 $as_echo "#define HMAC_SHA1_CC 1" >>confdefs.h 17141 17142 ;; 17143 sha256) 17144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: sha256" >&5 17145 $as_echo "sha256" >&6; } 17146 17147 $as_echo "#define HMAC_SHA256_CC 1" >>confdefs.h 17148 17149 ;; 17150 aes) 17151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: aes" >&5 17152 $as_echo "aes" >&6; } 17153 17154 $as_echo "#define AES_CC 1" >>confdefs.h 17155 17156 ;; 17157 esac 17158 17159 # 17160 # Use OpenSSL for hash functions 17161 # 17162 17163 # 17164 # was --enable-openssl-hash specified? 17165 # 17166 # Check whether --enable-openssl-hash was given. 17167 if test "${enable_openssl_hash+set}" = set; then : 17168 enableval=$enable_openssl_hash; want_openssl_hash="$enableval" 17169 else 17170 want_openssl_hash="whenossl" 17171 fi 17172 17173 17174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for using OpenSSL for hash functions" >&5 17175 $as_echo_n "checking for using OpenSSL for hash functions... " >&6; } 17176 ISC_PLATFORM_OPENSSLHASH="#undef ISC_PLATFORM_OPENSSLHASH" 17177 if test "whenossl" = "$want_openssl_hash" 17178 then 17179 if test "X$CRYPTO" = "X-DOPENSSL" 17180 then 17181 want_openssl_hash="yes" 17182 else 17183 want_openssl_hash="no" 17184 fi 17185 fi 17186 case $want_openssl_hash in 17187 yes) 17188 if test "X$CRYPTO" != "X-DOPENSSL" 17189 then 17190 as_fn_error $? "No OpenSSL for hash functions" "$LINENO" 5 17191 fi 17192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17193 $as_echo "yes" >&6; } 17194 ISC_PLATFORM_OPENSSLHASH="#define ISC_PLATFORM_OPENSSLHASH 1" 17195 ISC_OPENSSL_INC="$DST_OPENSSL_INC" 17196 ISC_OPENSSL_LIBS="$DST_OPENSSL_LIBS" 17197 ;; 17198 no) 17199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17200 $as_echo "no" >&6; } 17201 ;; 17202 esac 17203 17204 17205 17206 17207 if test "X${ISC_OPENSSL_LIBS}" != "X${DST_OPENSSL_LIBS}" 17208 then 17209 DNS_CRYPTO_LIBS="$DNS_CRYPTO_LIBS $DST_OPENSSL_LIBS" 17210 fi 17211 17212 # 17213 # PKCS11 (aka crypto hardware) support (--with moved just after openssl) 17214 # 17215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PKCS11 support" >&5 17216 $as_echo_n "checking for PKCS11 support... " >&6; } 17217 17218 if test "auto" = "$use_pkcs11" 17219 then 17220 if test "yes" = "$want_native_pkcs11" 17221 then 17222 use_pkcs11="yes" 17223 else 17224 use_pkcs11="no" 17225 fi 17226 fi 17227 17228 case "$use_pkcs11" in 17229 no) 17230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17231 $as_echo "no" >&6; } 17232 USE_PKCS11="" 17233 PKCS11_TEST="" 17234 PKCS11_TOOLS="" 17235 ISC_PK11_C="" 17236 ISC_PK11_O="" 17237 ISC_PK11_API_C="" 17238 ISC_PK11_API_O="" 17239 ISC_PK11_RESULT_C="" 17240 ISC_PK11_RESULT_O="" 17241 ISC_ISCPK11_API_C="" 17242 ISC_ISCPK11_API_O="" 17243 ;; 17244 yes|*) 17245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17246 $as_echo "yes" >&6; } 17247 if ! $use_threads; then 17248 as_fn_error $? "PKCS11 requires thread support" "$LINENO" 5 17249 fi 17250 if test "X$CRYPTO" = "X-DOPENSSL" 17251 then 17252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL with PKCS11 support" >&5 17253 $as_echo_n "checking for OpenSSL with PKCS11 support... " >&6; } 17254 saved_cc="$CC" 17255 saved_cflags="$CFLAGS" 17256 saved_libs="$LIBS" 17257 CC="$CC -pthread" 17258 CFLAGS="$CFLAGS $DST_OPENSSL_INC" 17259 LIBS="$LIBS $DST_OPENSSL_LIBS" 17260 if test "$cross_compiling" = yes; then : 17261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross compile" >&5 17262 $as_echo "cross compile" >&6; } 17263 PKCS11_TEST='' 17264 PKCS11_ENGINE='-DPKCS11_ENGINE=NULL' 17265 else 17266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17267 /* end confdefs.h. */ 17268 17269 #include <openssl/conf.h> 17270 #include <openssl/engine.h> 17271 int main() { 17272 ENGINE *e; 17273 17274 OPENSSL_config(NULL); 17275 e = ENGINE_by_id("pkcs11"); 17276 if (e == NULL) 17277 return (1); 17278 if (ENGINE_init(e) <= 0) 17279 return (1); 17280 return (0); 17281 } 17282 17283 _ACEOF 17284 if ac_fn_c_try_run "$LINENO"; then : 17285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17286 $as_echo "yes" >&6; } 17287 PKCS11_TEST=pkcs11ssl 17288 PKCS11_ENGINE='-DPKCS11_ENGINE="\"pkcs11\""' 17289 else 17290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17291 $as_echo "no" >&6; } 17292 PKCS11_TEST='' 17293 PKCS11_ENGINE='-DPKCS11_ENGINE=NULL' 17294 fi 17295 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 17296 conftest.$ac_objext conftest.beam conftest.$ac_ext 17297 fi 17298 17299 CC="$saved_cc" 17300 CFLAGS="$saved_cflags" 17301 LIBS="$saved_libs" 17302 else 17303 PKCS11_TEST='' 17304 PKCS11_ENGINE='-DPKCS11_ENGINE=NULL' 17305 17306 fi 17307 USE_PKCS11='-DUSE_PKCS11' 17308 PKCS11_TOOLS=pkcs11 17309 ac_fn_c_check_func "$LINENO" "getpassphrase" "ac_cv_func_getpassphrase" 17310 if test "x$ac_cv_func_getpassphrase" = xyes; then : 17311 $as_echo "#define HAVE_GETPASSPHRASE 1" >>confdefs.h 17312 17313 fi 17314 17315 ISC_PK11_C="pk11.c" 17316 ISC_PK11_O="pk11.$O" 17317 ISC_PK11_API_C="pk11_api.c" 17318 ISC_PK11_API_O="pk11_api.$O" 17319 ISC_PK11_RESULT_C="pk11_result.c" 17320 ISC_PK11_RESULT_O="pk11_result.$O" 17321 ISC_ISCPK11_API_C="unix/pk11_api.c" 17322 ISC_ISCPK11_API_O="unix/pk11_api.$O" 17323 ;; 17324 esac 17325 17326 17327 17328 17329 17330 17331 17332 17333 17334 17335 17336 17337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PKCS11 tools" >&5 17338 $as_echo_n "checking for PKCS11 tools... " >&6; } 17339 case "$use_pkcs11" in 17340 no) 17341 PKCS11_PROVIDER="undefined" 17342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 17343 $as_echo "disabled" >&6; } 17344 ;; 17345 yes|'') 17346 PKCS11_PROVIDER="undefined" 17347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled" >&5 17348 $as_echo "enabled" >&6; } 17349 ;; 17350 *) 17351 PKCS11_PROVIDER="$use_pkcs11" 17352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled, PKCS11 provider is $PKCS11_PROVIDER" >&5 17353 $as_echo "enabled, PKCS11 provider is $PKCS11_PROVIDER" >&6; } 17354 ;; 17355 esac 17356 17357 17358 17359 PKCS11_ECDSA="" 17360 PKCS11_GOST="" 17361 PKCS11_ED25519="" 17362 set_pk11_flavor="no" 17363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for native PKCS11" >&5 17364 $as_echo_n "checking for native PKCS11... " >&6; } 17365 17366 case "$want_native_pkcs11" in 17367 yes) 17368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using native PKCS11 crypto" >&5 17369 $as_echo "using native PKCS11 crypto" >&6; } 17370 PKCS11LINKOBJS='${PKCS11LINKOBJS}' 17371 PKCS11LINKSRCS='${PKCS11LINKSRCS}' 17372 PKCS11_TEST=pkcs11 17373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PKCS11 ECDSA" >&5 17374 $as_echo_n "checking for PKCS11 ECDSA... " >&6; } 17375 case "$with_ecdsa" in 17376 no) 17377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 17378 $as_echo "disabled" >&6; } 17379 ;; 17380 *) 17381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled" >&5 17382 $as_echo "enabled" >&6; } 17383 PKCS11_ECDSA="yes" 17384 17385 $as_echo "#define HAVE_PKCS11_ECDSA 1" >>confdefs.h 17386 17387 ;; 17388 esac 17389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PKCS11 GOST" >&5 17390 $as_echo_n "checking for PKCS11 GOST... " >&6; } 17391 case "$with_gost" in 17392 yes) 17393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled" >&5 17394 $as_echo "enabled" >&6; } 17395 PKCS11_GOST="yes" 17396 17397 $as_echo "#define HAVE_PKCS11_GOST 1" >>confdefs.h 17398 17399 ;; 17400 *) 17401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 17402 $as_echo "disabled" >&6; } 17403 ;; 17404 esac 17405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PKCS11 Ed25519" >&5 17406 $as_echo_n "checking for PKCS11 Ed25519... " >&6; } 17407 case "$with_eddsa" in 17408 yes|all) 17409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled" >&5 17410 $as_echo "enabled" >&6; } 17411 PKCS11_ED25519="yes" 17412 17413 $as_echo "#define HAVE_PKCS11_ED25519 1" >>confdefs.h 17414 17415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PKCS11 Ed448" >&5 17416 $as_echo_n "checking for PKCS11 Ed448... " >&6; } 17417 case "$with_eddsa" in 17418 all) 17419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled" >&5 17420 $as_echo "enabled" >&6; } 17421 17422 $as_echo "#define HAVE_PKCS11_ED448 1" >>confdefs.h 17423 17424 ;; 17425 *) 17426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 17427 $as_echo "disabled" >&6; } 17428 ;; 17429 esac 17430 ;; 17431 *) 17432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 17433 $as_echo "disabled" >&6; } 17434 ;; 17435 esac 17436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PKCS11 flavor" >&5 17437 $as_echo_n "checking for PKCS11 flavor... " >&6; } 17438 case "$PKCS11_PROVIDER" in 17439 *nfast*) 17440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Thales nCipher" >&5 17441 $as_echo "Thales nCipher" >&6; } 17442 # default 17443 pk11_flavor="PK11_THALES_FLAVOR" 17444 set_pk11_flavor="yes" 17445 ;; 17446 *libsofthsm2*) 17447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: SoftHSMv2" >&5 17448 $as_echo "SoftHSMv2" >&6; } 17449 pk11_flavor="PK11_SOFTHSMV2_FLAVOR" 17450 set_pk11_flavor="yes" 17451 ;; 17452 *libsofthsm*) 17453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: SoftHSM" >&5 17454 $as_echo "SoftHSM" >&6; } 17455 pk11_flavor="PK11_SOFTHSMV1_FLAVOR" 17456 set_pk11_flavor="yes" 17457 ;; 17458 *cryptech*) 17459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Cryptech" >&5 17460 $as_echo "Cryptech" >&6; } 17461 pk11_flavor="PK11_CRYPTECH_FLAVOR" 17462 set_pk11_flavor="yes" 17463 ;; 17464 *Keyper*) 17465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: AEP Keyper" >&5 17466 $as_echo "AEP Keyper" >&6; } 17467 pk11_flavor="PK11_AEP_FLAVOR" 17468 set_pk11_flavor="yes" 17469 ;; 17470 undefined) 17471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: undefined provider?" >&5 17472 $as_echo "undefined provider?" >&6; } 17473 ;; 17474 *) 17475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown provider: tweaks are in lib/isc/include/pk11/site.h" >&5 17476 $as_echo "unknown provider: tweaks are in lib/isc/include/pk11/site.h" >&6; } 17477 ;; 17478 esac 17479 if test "yes" = "$set_pk11_flavor" ; then 17480 CFLAGS="$CFLAGS -DPK11_FLAVOR=$pk11_flavor" 17481 fi 17482 ;; 17483 no|'') 17484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 17485 $as_echo "disabled" >&6; } 17486 ;; 17487 esac 17488 17489 17490 17491 17492 17493 17494 17495 17496 17497 # for PKCS11 benchmarks 17498 17499 have_clock_gt=no 17500 ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" 17501 if test "x$ac_cv_func_clock_gettime" = xyes; then : 17502 have_clock_gt=yes 17503 fi 17504 17505 if test "no" = "$have_clock_gt"; then 17506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 17507 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 17508 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 17509 $as_echo_n "(cached) " >&6 17510 else 17511 ac_check_lib_save_LIBS=$LIBS 17512 LIBS="-lrt $LIBS" 17513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17514 /* end confdefs.h. */ 17515 17516 /* Override any GCC internal prototype to avoid an error. 17517 Use char because int might match the return type of a GCC 17518 builtin and then its argument prototype would still apply. */ 17519 #ifdef __cplusplus 17520 extern "C" 17521 #endif 17522 char clock_gettime (); 17523 int 17524 main () 17525 { 17526 return clock_gettime (); 17527 ; 17528 return 0; 17529 } 17530 _ACEOF 17531 if ac_fn_c_try_link "$LINENO"; then : 17532 ac_cv_lib_rt_clock_gettime=yes 17533 else 17534 ac_cv_lib_rt_clock_gettime=no 17535 fi 17536 rm -f core conftest.err conftest.$ac_objext \ 17537 conftest$ac_exeext conftest.$ac_ext 17538 LIBS=$ac_check_lib_save_LIBS 17539 fi 17540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 17541 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 17542 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 17543 have_clock_gt=rt 17544 fi 17545 17546 fi 17547 17548 if test "no" != "$have_clock_gt"; then 17549 17550 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h 17551 17552 fi 17553 17554 if test "rt" = "$have_clock_gt"; then 17555 LIBS="-lrt $LIBS" 17556 fi 17557 17558 # 17559 # Use the crypto provider (OpenSSL/PKCS#11) for random functions 17560 # 17561 17562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for using the crypto library (vs. builtin) for random functions" >&5 17563 $as_echo_n "checking for using the crypto library (vs. builtin) for random functions... " >&6; } 17564 # Check whether --enable-crypto-rand was given. 17565 if test "${enable_crypto_rand+set}" = set; then : 17566 enableval=$enable_crypto_rand; want_crypto_rand="$enableval" 17567 else 17568 want_crypto_rand="auto" 17569 fi 17570 17571 if test "$want_crypto_rand" = "auto" 17572 then 17573 case "$CRYPTOLIB" in 17574 "") 17575 want_crypto_rand="no" 17576 ;; 17577 pkcs11) 17578 want_crypto_rand="yes" 17579 ;; 17580 openssl) 17581 saved_cflags="$CFLAGS" 17582 saved_libs="$LIBS" 17583 CFLAGS="$CFLAGS $DST_OPENSSL_INC" 17584 LIBS="$LIBS $DST_OPENSSL_LIBS" 17585 if test "$cross_compiling" = yes; then : 17586 want_crypto_rand="yes" 17587 else 17588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17589 /* end confdefs.h. */ 17590 17591 #include <openssl/rand.h> 17592 17593 unsigned char buf[128]; 17594 17595 int main() 17596 { 17597 if (RAND_bytes(buf, 128) != 1) 17598 return (1); 17599 return (0); 17600 } 17601 17602 _ACEOF 17603 if ac_fn_c_try_run "$LINENO"; then : 17604 want_crypto_rand="yes" 17605 else 17606 want_crypto_rand="no" 17607 fi 17608 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 17609 conftest.$ac_objext conftest.beam conftest.$ac_ext 17610 fi 17611 17612 CFLAGS="$saved_cflags" 17613 LIBS="$saved_libs" 17614 ;; 17615 *) 17616 as_fn_error $? "Unknown crypto library define $CRYPTOLIB" "$LINENO" 5 17617 ;; 17618 esac 17619 fi 17620 case $want_crypto_rand in 17621 yes) 17622 if test "$CRYPTOLIB" = "" 17623 then 17624 as_fn_error $? "No crypto library for random functions" "$LINENO" 5 17625 fi 17626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$CRYPTOLIB\"" >&5 17627 $as_echo "\"$CRYPTOLIB\"" >&6; } 17628 ISC_PLATFORM_CRYPTORANDOM="#define ISC_PLATFORM_CRYPTORANDOM \"$CRYPTOLIB\"" 17629 ;; 17630 no) 17631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17632 $as_echo "no" >&6; } 17633 ISC_PLATFORM_CRYPTORANDOM="#undef ISC_PLATFORM_CRYPTORANDOM" 17634 ;; 17635 esac 17636 17637 17638 # 17639 # was --with-lmdb specified? 17640 # 17641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lmdb library" >&5 17642 $as_echo_n "checking for lmdb library... " >&6; } 17643 17644 # Check whether --with-lmdb was given. 17645 if test "${with_lmdb+set}" = set; then : 17646 withval=$with_lmdb; use_lmdb="$withval" 17647 else 17648 use_lmdb="auto" 17649 fi 17650 17651 17652 have_lmdb="" 17653 case "$use_lmdb" in 17654 no) 17655 lmdb_libs="" 17656 ;; 17657 auto|yes) 17658 for d in /usr /usr/local /opt/local 17659 do 17660 if test -f "${d}/include/lmdb.h" 17661 then 17662 if test ${d} != /usr 17663 then 17664 lmdb_cflags="-I ${d}/include" 17665 LIBS="$LIBS -L${d}/lib" 17666 fi 17667 have_lmdb="yes" 17668 fi 17669 done 17670 ;; 17671 *) 17672 if test -f "${use_lmdb}/include/lmdb.h" 17673 then 17674 lmdb_cflags="-I${use_lmdb}/include" 17675 LIBS="$LIBS -L${use_lmdb}/lib" 17676 have_lmdb="yes" 17677 else 17678 as_fn_error $? "$use_lmdb/include/lmdb.h not found." "$LINENO" 5 17679 fi 17680 ;; 17681 esac 17682 17683 if test "X${have_lmdb}" != "X" 17684 then 17685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17686 $as_echo "yes" >&6; } 17687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing mdb_env_create" >&5 17688 $as_echo_n "checking for library containing mdb_env_create... " >&6; } 17689 if ${ac_cv_search_mdb_env_create+:} false; then : 17690 $as_echo_n "(cached) " >&6 17691 else 17692 ac_func_search_save_LIBS=$LIBS 17693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17694 /* end confdefs.h. */ 17695 17696 /* Override any GCC internal prototype to avoid an error. 17697 Use char because int might match the return type of a GCC 17698 builtin and then its argument prototype would still apply. */ 17699 #ifdef __cplusplus 17700 extern "C" 17701 #endif 17702 char mdb_env_create (); 17703 int 17704 main () 17705 { 17706 return mdb_env_create (); 17707 ; 17708 return 0; 17709 } 17710 _ACEOF 17711 for ac_lib in '' lmdb; do 17712 if test -z "$ac_lib"; then 17713 ac_res="none required" 17714 else 17715 ac_res=-l$ac_lib 17716 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 17717 fi 17718 if ac_fn_c_try_link "$LINENO"; then : 17719 ac_cv_search_mdb_env_create=$ac_res 17720 fi 17721 rm -f core conftest.err conftest.$ac_objext \ 17722 conftest$ac_exeext 17723 if ${ac_cv_search_mdb_env_create+:} false; then : 17724 break 17725 fi 17726 done 17727 if ${ac_cv_search_mdb_env_create+:} false; then : 17728 17729 else 17730 ac_cv_search_mdb_env_create=no 17731 fi 17732 rm conftest.$ac_ext 17733 LIBS=$ac_func_search_save_LIBS 17734 fi 17735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_mdb_env_create" >&5 17736 $as_echo "$ac_cv_search_mdb_env_create" >&6; } 17737 ac_res=$ac_cv_search_mdb_env_create 17738 if test "$ac_res" != no; then : 17739 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 17740 17741 else 17742 as_fn_error $? "found lmdb include but not library." "$LINENO" 5 17743 have_lmdb="" 17744 fi 17745 17746 elif test "X$use_lmdb" = Xyes 17747 then 17748 as_fn_error $? "include/lmdb.h not found." "$LINENO" 5 17749 else 17750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17751 $as_echo "no" >&6; } 17752 fi 17753 17754 NZD_TOOLS="" 17755 NZDSRCS= 17756 NZDTARGETS= 17757 if test "X${have_lmdb}" != "X" 17758 then 17759 CFLAGS="$CFLAGS $lmdb_cflags" 17760 17761 $as_echo "#define HAVE_LMDB 1" >>confdefs.h 17762 17763 NZD_TOOLS="nzd" 17764 NZDSRCS='${NZDSRCS}' 17765 NZDTARGETS='${NZDTARGETS}' 17766 fi 17767 17768 17769 17770 17771 # 17772 # was --with-libxml2 specified? 17773 # 17774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml2 library" >&5 17775 $as_echo_n "checking for libxml2 library... " >&6; } 17776 17777 # Check whether --with-libxml2 was given. 17778 if test "${with_libxml2+set}" = set; then : 17779 withval=$with_libxml2; use_libxml2="$withval" 17780 else 17781 use_libxml2="auto" 17782 fi 17783 17784 17785 case "$use_libxml2" in 17786 no) 17787 DST_LIBXML2_INC="" 17788 ;; 17789 auto|yes) 17790 case X`(xml2-config --version) 2>/dev/null` in 17791 X2.[6789].*) 17792 libxml2_libs=`xml2-config --libs` 17793 libxml2_cflags=`xml2-config --cflags` 17794 ;; 17795 *) 17796 if test "yes" = "$use_libxml2" ; then 17797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17798 $as_echo "no" >&6; } 17799 as_fn_error $? "required libxml2 version not available" "$LINENO" 5 17800 else 17801 libxml2_libs= 17802 libxml2_cflags= 17803 fi 17804 ;; 17805 esac 17806 ;; 17807 *) 17808 if test -f "$use_libxml2/bin/xml2-config" ; then 17809 libxml2_libs=`$use_libxml2/bin/xml2-config --libs` 17810 libxml2_cflags=`$use_libxml2/bin/xml2-config --cflags` 17811 fi 17812 ;; 17813 esac 17814 17815 if test "X$libxml2_libs" != "X" 17816 then 17817 CFLAGS="$CFLAGS $libxml2_cflags" 17818 LIBS="$LIBS $libxml2_libs" 17819 # 17820 # Sanity check xml2-config output. 17821 # 17822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17823 /* end confdefs.h. */ 17824 #include <libxml/xmlwriter.h> 17825 int 17826 main () 17827 { 17828 return(xmlTextWriterStartElement(NULL, NULL)); 17829 ; 17830 return 0; 17831 } 17832 _ACEOF 17833 if ac_fn_c_try_link "$LINENO"; then : 17834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17835 $as_echo "yes" >&6; } 17836 else 17837 as_fn_error $? "xml2-config returns badness" "$LINENO" 5 17838 fi 17839 rm -f core conftest.err conftest.$ac_objext \ 17840 conftest$ac_exeext conftest.$ac_ext 17841 17842 $as_echo "#define HAVE_LIBXML2 1" >>confdefs.h 17843 17844 XMLSTATS=1 17845 else 17846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17847 $as_echo "no" >&6; } 17848 fi 17849 17850 17851 # 17852 # was --with-libjson specified? 17853 # 17854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for json library" >&5 17855 $as_echo_n "checking for json library... " >&6; } 17856 17857 # Check whether --with-libjson was given. 17858 if test "${with_libjson+set}" = set; then : 17859 withval=$with_libjson; use_libjson="$withval" 17860 else 17861 use_libjson="auto" 17862 fi 17863 17864 17865 have_libjson="" 17866 have_libjson_c="" 17867 case "$use_libjson" in 17868 no) 17869 libjson_libs="" 17870 ;; 17871 auto|yes) 17872 for d in /usr /usr/local /opt/local 17873 do 17874 if test -f "${d}/include/json/json.h" 17875 then 17876 if test ${d} != /usr 17877 then 17878 libjson_cflags="-I ${d}/include" 17879 LIBS="$LIBS -L${d}/lib" 17880 fi 17881 have_libjson="yes" 17882 elif test -f "${d}/include/json-c/json.h" 17883 then 17884 if test ${d} != /usr 17885 then 17886 libjson_cflags="-I ${d}/include" 17887 LIBS="$LIBS -L${d}/lib" 17888 fi 17889 have_libjson="yes" 17890 have_libjson_c="yes" 17891 fi 17892 done 17893 ;; 17894 *) 17895 if test -f "${use_libjson}/include/json/json.h" 17896 then 17897 libjson_cflags="-I${use_libjson}/include" 17898 LIBS="$LIBS -L${use_libjson}/lib" 17899 have_libjson="yes" 17900 elif test -f "${use_libjson}/include/json-c/json.h" 17901 then 17902 libjson_cflags="-I${use_libjson}/include" 17903 LIBS="$LIBS -L${use_libjson}/lib" 17904 have_libjson="yes" 17905 have_libjson_c="yes" 17906 else 17907 as_fn_error $? "$use_libjson/include/json{,-c}/json.h not found." "$LINENO" 5 17908 fi 17909 ;; 17910 esac 17911 17912 if test "X${have_libjson}" != "X" 17913 then 17914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17915 $as_echo "yes" >&6; } 17916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing json_object_new_int64" >&5 17917 $as_echo_n "checking for library containing json_object_new_int64... " >&6; } 17918 if ${ac_cv_search_json_object_new_int64+:} false; then : 17919 $as_echo_n "(cached) " >&6 17920 else 17921 ac_func_search_save_LIBS=$LIBS 17922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17923 /* end confdefs.h. */ 17924 17925 /* Override any GCC internal prototype to avoid an error. 17926 Use char because int might match the return type of a GCC 17927 builtin and then its argument prototype would still apply. */ 17928 #ifdef __cplusplus 17929 extern "C" 17930 #endif 17931 char json_object_new_int64 (); 17932 int 17933 main () 17934 { 17935 return json_object_new_int64 (); 17936 ; 17937 return 0; 17938 } 17939 _ACEOF 17940 for ac_lib in '' json json-c; do 17941 if test -z "$ac_lib"; then 17942 ac_res="none required" 17943 else 17944 ac_res=-l$ac_lib 17945 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 17946 fi 17947 if ac_fn_c_try_link "$LINENO"; then : 17948 ac_cv_search_json_object_new_int64=$ac_res 17949 fi 17950 rm -f core conftest.err conftest.$ac_objext \ 17951 conftest$ac_exeext 17952 if ${ac_cv_search_json_object_new_int64+:} false; then : 17953 break 17954 fi 17955 done 17956 if ${ac_cv_search_json_object_new_int64+:} false; then : 17957 17958 else 17959 ac_cv_search_json_object_new_int64=no 17960 fi 17961 rm conftest.$ac_ext 17962 LIBS=$ac_func_search_save_LIBS 17963 fi 17964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_json_object_new_int64" >&5 17965 $as_echo "$ac_cv_search_json_object_new_int64" >&6; } 17966 ac_res=$ac_cv_search_json_object_new_int64 17967 if test "$ac_res" != no; then : 17968 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 17969 17970 else 17971 as_fn_error $? "found libjson include but not library." "$LINENO" 5 17972 have_libjson="" 17973 fi 17974 17975 elif test "X$use_libjson" = Xyes 17976 then 17977 as_fn_error $? "include/json{,-c}/json.h not found." "$LINENO" 5 17978 else 17979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17980 $as_echo "no" >&6; } 17981 fi 17982 17983 if test "X${have_libjson}" != "X" 17984 then 17985 CFLAGS="$CFLAGS $libjson_cflags" 17986 17987 $as_echo "#define HAVE_JSON 1" >>confdefs.h 17988 17989 if test "X${have_libjson_c}" = Xyes 17990 then 17991 17992 $as_echo "#define HAVE_JSON_C 1" >>confdefs.h 17993 17994 fi 17995 JSONSTATS=1 17996 fi 17997 17998 17999 # 18000 # was --with-zlib specified? 18001 # 18002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for zlib library" >&5 18003 $as_echo_n "checking for zlib library... " >&6; } 18004 18005 # Check whether --with-zlib was given. 18006 if test "${with_zlib+set}" = set; then : 18007 withval=$with_zlib; with_zlib="$withval" 18008 else 18009 with_zlib="auto" 18010 fi 18011 18012 18013 have_zlib="" 18014 case "$with_zlib" in 18015 no) 18016 zlib_libs="" 18017 ;; 18018 auto|yes) 18019 for d in /usr /usr/local /opt/local 18020 do 18021 if test -f "${d}/include/zlib.h" 18022 then 18023 if test ${d} != /usr 18024 then 18025 zlib_cflags="-I ${d}/include" 18026 LIBS="$LIBS -L${d}/lib" 18027 fi 18028 have_zlib="yes" 18029 fi 18030 done 18031 ;; 18032 *) 18033 if test -f "${with_zlib}/include/zlib.h" 18034 then 18035 zlib_cflags="-I${with_zlib}/include" 18036 LIBS="$LIBS -L${with_zlib}/lib" 18037 have_zlib="yes" 18038 else 18039 as_fn_error $? "$with_zlib/include/zlib.h not found." "$LINENO" 5 18040 fi 18041 ;; 18042 esac 18043 18044 if test "X${have_zlib}" != "X" 18045 then 18046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18047 $as_echo "yes" >&6; } 18048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing deflate" >&5 18049 $as_echo_n "checking for library containing deflate... " >&6; } 18050 if ${ac_cv_search_deflate+:} false; then : 18051 $as_echo_n "(cached) " >&6 18052 else 18053 ac_func_search_save_LIBS=$LIBS 18054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18055 /* end confdefs.h. */ 18056 18057 /* Override any GCC internal prototype to avoid an error. 18058 Use char because int might match the return type of a GCC 18059 builtin and then its argument prototype would still apply. */ 18060 #ifdef __cplusplus 18061 extern "C" 18062 #endif 18063 char deflate (); 18064 int 18065 main () 18066 { 18067 return deflate (); 18068 ; 18069 return 0; 18070 } 18071 _ACEOF 18072 for ac_lib in '' z; do 18073 if test -z "$ac_lib"; then 18074 ac_res="none required" 18075 else 18076 ac_res=-l$ac_lib 18077 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 18078 fi 18079 if ac_fn_c_try_link "$LINENO"; then : 18080 ac_cv_search_deflate=$ac_res 18081 fi 18082 rm -f core conftest.err conftest.$ac_objext \ 18083 conftest$ac_exeext 18084 if ${ac_cv_search_deflate+:} false; then : 18085 break 18086 fi 18087 done 18088 if ${ac_cv_search_deflate+:} false; then : 18089 18090 else 18091 ac_cv_search_deflate=no 18092 fi 18093 rm conftest.$ac_ext 18094 LIBS=$ac_func_search_save_LIBS 18095 fi 18096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_deflate" >&5 18097 $as_echo "$ac_cv_search_deflate" >&6; } 18098 ac_res=$ac_cv_search_deflate 18099 if test "$ac_res" != no; then : 18100 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 18101 18102 else 18103 as_fn_error $? "found zlib include but not library." "$LINENO" 5 18104 have_zlib="" 18105 fi 18106 18107 elif test "X$with_zlib" = Xyes 18108 then 18109 as_fn_error $? "include/zlib.h not found." "$LINENO" 5 18110 else 18111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18112 $as_echo "no" >&6; } 18113 fi 18114 18115 ZLIB= 18116 if test "X${have_zlib}" != "X" 18117 then 18118 CFLAGS="$CFLAGS $zlib_cflags" 18119 18120 $as_echo "#define HAVE_ZLIB 1" >>confdefs.h 18121 18122 ZLIB=1 18123 fi 18124 18125 18126 18127 # 18128 # In solaris 10, SMF can manage named service 18129 # 18130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for smf_enable_instance in -lscf" >&5 18131 $as_echo_n "checking for smf_enable_instance in -lscf... " >&6; } 18132 if ${ac_cv_lib_scf_smf_enable_instance+:} false; then : 18133 $as_echo_n "(cached) " >&6 18134 else 18135 ac_check_lib_save_LIBS=$LIBS 18136 LIBS="-lscf $LIBS" 18137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18138 /* end confdefs.h. */ 18139 18140 /* Override any GCC internal prototype to avoid an error. 18141 Use char because int might match the return type of a GCC 18142 builtin and then its argument prototype would still apply. */ 18143 #ifdef __cplusplus 18144 extern "C" 18145 #endif 18146 char smf_enable_instance (); 18147 int 18148 main () 18149 { 18150 return smf_enable_instance (); 18151 ; 18152 return 0; 18153 } 18154 _ACEOF 18155 if ac_fn_c_try_link "$LINENO"; then : 18156 ac_cv_lib_scf_smf_enable_instance=yes 18157 else 18158 ac_cv_lib_scf_smf_enable_instance=no 18159 fi 18160 rm -f core conftest.err conftest.$ac_objext \ 18161 conftest$ac_exeext conftest.$ac_ext 18162 LIBS=$ac_check_lib_save_LIBS 18163 fi 18164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_scf_smf_enable_instance" >&5 18165 $as_echo "$ac_cv_lib_scf_smf_enable_instance" >&6; } 18166 if test "x$ac_cv_lib_scf_smf_enable_instance" = xyes; then : 18167 cat >>confdefs.h <<_ACEOF 18168 #define HAVE_LIBSCF 1 18169 _ACEOF 18170 18171 LIBS="-lscf $LIBS" 18172 18173 fi 18174 18175 18176 # 18177 # flockfile is usually provided by pthreads, but we may want to use it 18178 # even if compiled with --disable-threads. getc_unlocked might also not 18179 # be defined. 18180 # 18181 ac_fn_c_check_func "$LINENO" "flockfile" "ac_cv_func_flockfile" 18182 if test "x$ac_cv_func_flockfile" = xyes; then : 18183 $as_echo "#define HAVE_FLOCKFILE 1" >>confdefs.h 18184 18185 fi 18186 18187 ac_fn_c_check_func "$LINENO" "getc_unlocked" "ac_cv_func_getc_unlocked" 18188 if test "x$ac_cv_func_getc_unlocked" = xyes; then : 18189 $as_echo "#define HAVE_GETCUNLOCKED 1" >>confdefs.h 18190 18191 fi 18192 18193 18194 # 18195 # Indicate what the final decision was regarding threads. 18196 # 18197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with threads" >&5 18198 $as_echo_n "checking whether to build with threads... " >&6; } 18199 if $use_threads; then 18200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18201 $as_echo "yes" >&6; } 18202 else 18203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18204 $as_echo "no" >&6; } 18205 fi 18206 18207 # 18208 # End of pthreads stuff. 18209 # 18210 18211 # 18212 # Large File 18213 # 18214 # Check whether --enable-largefile was given. 18215 if test "${enable_largefile+set}" = set; then : 18216 enableval=$enable_largefile; want_largefile="yes" 18217 else 18218 want_largefile="no" 18219 fi 18220 18221 case $want_largefile in 18222 yes) 18223 ALWAYS_DEFINES="$ALWAYS_DEFINES -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64" 18224 ;; 18225 *) 18226 ;; 18227 esac 18228 18229 # 18230 # Additional compiler settings. 18231 # 18232 MKDEPCC="$CC" 18233 MKDEPCFLAGS="-M" 18234 IRIX_DNSSEC_WARNINGS_HACK="" 18235 18236 if test "X$GCC" = "Xyes"; then 18237 STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wformat -Wpointer-arith" 18238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if \"$CC\" supports -fno-strict-aliasing" >&5 18239 $as_echo_n "checking if \"$CC\" supports -fno-strict-aliasing... " >&6; } 18240 SAVE_CFLAGS="$CFLAGS" 18241 CFLAGS="$CFLAGS -Werror -fno-strict-aliasing" 18242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18243 /* end confdefs.h. */ 18244 18245 int 18246 main () 18247 { 18248 18249 ; 18250 return 0; 18251 } 18252 _ACEOF 18253 if ac_fn_c_try_compile "$LINENO"; then : 18254 FNOSTRICTALIASING=yes 18255 else 18256 FNOSTRICTALIASING=no 18257 fi 18258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18259 CFLAGS="$SAVE_CFLAGS" 18260 if test "yes" = "$FNOSTRICTALIASING"; then 18261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18262 $as_echo "yes" >&6; } 18263 STD_CWARNINGS="$STD_CWARNINGS -fno-strict-aliasing" 18264 else 18265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18266 $as_echo "no" >&6; } 18267 fi 18268 # 18269 # turn off delete null pointer checks 18270 # 18271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if \"$CC\" supports -fno-delete-null-pointer-checks" >&5 18272 $as_echo_n "checking if \"$CC\" supports -fno-delete-null-pointer-checks... " >&6; } 18273 SAVE_CFLAGS="$CFLAGS" 18274 CFLAGS="$CFLAGS -Werror -fno-delete-null-pointer-checks" 18275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18276 /* end confdefs.h. */ 18277 18278 int 18279 main () 18280 { 18281 18282 ; 18283 return 0; 18284 } 18285 _ACEOF 18286 if ac_fn_c_try_compile "$LINENO"; then : 18287 FNODELETENULLPOINTERCHECKS=yes 18288 else 18289 FNODELETENULLPOINTERCHECKS=no 18290 fi 18291 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18292 CFLAGS="$SAVE_CFLAGS" 18293 if test "yes" = "$FNODELETENULLPOINTERCHECKS"; then 18294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18295 $as_echo "yes" >&6; } 18296 STD_CWARNINGS="$STD_CWARNINGS -fno-delete-null-pointer-checks" 18297 else 18298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18299 $as_echo "no" >&6; } 18300 fi 18301 case "$host" in 18302 *-hp-hpux*) 18303 CFLAGS="$CFLAGS -Wl,+vnocompatwarnings" 18304 BACKTRACECFLAGS="$BACKTRACECFLAGS -Wl,+vnocompatwarnings" 18305 ;; 18306 esac 18307 if test "X$enable_warn_shadow" = Xyes; then 18308 STD_CWARNINGS="$STD_CWARNINGS -Wshadow" 18309 fi 18310 if test "X$enable_warn_error" = Xyes; then 18311 STD_CWARNINGS="$STD_CWARNINGS -Werror" 18312 fi 18313 else 18314 case $host in 18315 *-dec-osf*) 18316 CC="$CC -std" 18317 CCOPT="$CCOPT -std" 18318 CCNOOPT="$CCNOOPT -std" 18319 MKDEPCC="$CC" 18320 ;; 18321 *-hp-hpux*) 18322 CC="$CC -Ae -z" 18323 # The version of the C compiler that constantly warns about 18324 # 'const' as well as alignment issues is unfortunately not 18325 # able to be discerned via the version of the operating 18326 # system, nor does cc have a version flag. 18327 case "`$CC +W 123 2>&1`" in 18328 *Unknown?option*) 18329 STD_CWARNINGS="+w1" 18330 ;; 18331 *) 18332 # Turn off the pointlessly noisy warnings. 18333 STD_CWARNINGS="+w1 +W 474,530,2193,2236" 18334 ;; 18335 esac 18336 CCOPT="$CCOPT -Ae -z" 18337 CCNOOPT="$CCNOOPT -Ae -z" 18338 CFLAGS="$CFLAGS -Wl,+vnocompatwarnings" 18339 BACKTRACECFLAGS="$BACKTRACECFLAGS -Wl,+vnocompatwarnings" 18340 MKDEPPROG='cc -Ae -E -Wp,-M >/dev/null 2>>$TMP' 18341 ;; 18342 *-sgi-irix*) 18343 STD_CWARNINGS="-fullwarn -woff 1209" 18344 # 18345 # Silence more than 250 instances of 18346 # "prototyped function redeclared without prototype" 18347 # and 11 instances of 18348 # "variable ... was set but never used" 18349 # from lib/dns/sec/openssl. 18350 # 18351 IRIX_DNSSEC_WARNINGS_HACK="-woff 1692,1552" 18352 ;; 18353 *-solaris*) 18354 MKDEPCFLAGS="-xM" 18355 ;; 18356 *-sco-sysv*uw*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*) 18357 # UnixWare 18358 CC="$CC -w" 18359 ;; 18360 esac 18361 fi 18362 18363 18364 18365 18366 18367 18368 # 18369 # NLS 18370 # 18371 ac_fn_c_check_func "$LINENO" "catgets" "ac_cv_func_catgets" 18372 if test "x$ac_cv_func_catgets" = xyes; then : 18373 $as_echo "#define HAVE_CATGETS 1" >>confdefs.h 18374 18375 fi 18376 18377 18378 # 18379 # -lxnet buys us one big porting headache... standards, gotta love 'em. 18380 # 18381 # AC_CHECK_LIB(xnet, socket, , 18382 # AC_CHECK_LIB(socket, socket) 18383 # ) 18384 # 18385 # Use this for now, instead: 18386 # 18387 case "$host" in 18388 mips-sgi-irix*) 18389 ;; 18390 *-linux*) 18391 ;; 18392 *) 18393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5 18394 $as_echo_n "checking for socket in -lsocket... " >&6; } 18395 if ${ac_cv_lib_socket_socket+:} false; then : 18396 $as_echo_n "(cached) " >&6 18397 else 18398 ac_check_lib_save_LIBS=$LIBS 18399 LIBS="-lsocket $LIBS" 18400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18401 /* end confdefs.h. */ 18402 18403 /* Override any GCC internal prototype to avoid an error. 18404 Use char because int might match the return type of a GCC 18405 builtin and then its argument prototype would still apply. */ 18406 #ifdef __cplusplus 18407 extern "C" 18408 #endif 18409 char socket (); 18410 int 18411 main () 18412 { 18413 return socket (); 18414 ; 18415 return 0; 18416 } 18417 _ACEOF 18418 if ac_fn_c_try_link "$LINENO"; then : 18419 ac_cv_lib_socket_socket=yes 18420 else 18421 ac_cv_lib_socket_socket=no 18422 fi 18423 rm -f core conftest.err conftest.$ac_objext \ 18424 conftest$ac_exeext conftest.$ac_ext 18425 LIBS=$ac_check_lib_save_LIBS 18426 fi 18427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5 18428 $as_echo "$ac_cv_lib_socket_socket" >&6; } 18429 if test "x$ac_cv_lib_socket_socket" = xyes; then : 18430 cat >>confdefs.h <<_ACEOF 18431 #define HAVE_LIBSOCKET 1 18432 _ACEOF 18433 18434 LIBS="-lsocket $LIBS" 18435 18436 fi 18437 18438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_addr in -lnsl" >&5 18439 $as_echo_n "checking for inet_addr in -lnsl... " >&6; } 18440 if ${ac_cv_lib_nsl_inet_addr+:} false; then : 18441 $as_echo_n "(cached) " >&6 18442 else 18443 ac_check_lib_save_LIBS=$LIBS 18444 LIBS="-lnsl $LIBS" 18445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18446 /* end confdefs.h. */ 18447 18448 /* Override any GCC internal prototype to avoid an error. 18449 Use char because int might match the return type of a GCC 18450 builtin and then its argument prototype would still apply. */ 18451 #ifdef __cplusplus 18452 extern "C" 18453 #endif 18454 char inet_addr (); 18455 int 18456 main () 18457 { 18458 return inet_addr (); 18459 ; 18460 return 0; 18461 } 18462 _ACEOF 18463 if ac_fn_c_try_link "$LINENO"; then : 18464 ac_cv_lib_nsl_inet_addr=yes 18465 else 18466 ac_cv_lib_nsl_inet_addr=no 18467 fi 18468 rm -f core conftest.err conftest.$ac_objext \ 18469 conftest$ac_exeext conftest.$ac_ext 18470 LIBS=$ac_check_lib_save_LIBS 18471 fi 18472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_inet_addr" >&5 18473 $as_echo "$ac_cv_lib_nsl_inet_addr" >&6; } 18474 if test "x$ac_cv_lib_nsl_inet_addr" = xyes; then : 18475 cat >>confdefs.h <<_ACEOF 18476 #define HAVE_LIBNSL 1 18477 _ACEOF 18478 18479 LIBS="-lnsl $LIBS" 18480 18481 fi 18482 18483 ;; 18484 esac 18485 18486 # 18487 # Work around Solaris's select() limitations. 18488 # 18489 case "$host" in 18490 *-solaris2.[89]|*-solaris2.1?) 18491 18492 $as_echo "#define FD_SETSIZE 65536" >>confdefs.h 18493 18494 ;; 18495 esac 18496 18497 # 18498 # Purify support 18499 # 18500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use purify" >&5 18501 $as_echo_n "checking whether to use purify... " >&6; } 18502 18503 # Check whether --with-purify was given. 18504 if test "${with_purify+set}" = set; then : 18505 withval=$with_purify; use_purify="$withval" 18506 else 18507 use_purify="no" 18508 fi 18509 18510 18511 case "$use_purify" in 18512 no) 18513 ;; 18514 yes) 18515 # Extract the first word of "purify", so it can be a program name with args. 18516 set dummy purify; ac_word=$2 18517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 18518 $as_echo_n "checking for $ac_word... " >&6; } 18519 if ${ac_cv_path_purify_path+:} false; then : 18520 $as_echo_n "(cached) " >&6 18521 else 18522 case $purify_path in 18523 [\\/]* | ?:[\\/]*) 18524 ac_cv_path_purify_path="$purify_path" # Let the user override the test with a path. 18525 ;; 18526 *) 18527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18528 for as_dir in $PATH 18529 do 18530 IFS=$as_save_IFS 18531 test -z "$as_dir" && as_dir=. 18532 for ac_exec_ext in '' $ac_executable_extensions; do 18533 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 18534 ac_cv_path_purify_path="$as_dir/$ac_word$ac_exec_ext" 18535 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 18536 break 2 18537 fi 18538 done 18539 done 18540 IFS=$as_save_IFS 18541 18542 test -z "$ac_cv_path_purify_path" && ac_cv_path_purify_path="purify" 18543 ;; 18544 esac 18545 fi 18546 purify_path=$ac_cv_path_purify_path 18547 if test -n "$purify_path"; then 18548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $purify_path" >&5 18549 $as_echo "$purify_path" >&6; } 18550 else 18551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18552 $as_echo "no" >&6; } 18553 fi 18554 18555 18556 ;; 18557 *) 18558 purify_path="$use_purify" 18559 ;; 18560 esac 18561 18562 case "$use_purify" in 18563 no) 18564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18565 $as_echo "no" >&6; } 18566 PURIFY="" 18567 ;; 18568 *) 18569 if test -f "$purify_path" || test purify = "$purify_path"; then 18570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $purify_path" >&5 18571 $as_echo "$purify_path" >&6; } 18572 PURIFYFLAGS="`echo $PURIFYOPTIONS`" 18573 PURIFY="$purify_path $PURIFYFLAGS" 18574 else 18575 as_fn_error $? "$purify_path not found. 18576 18577 Please choose the proper path with the following command: 18578 18579 configure --with-purify=PATH 18580 " "$LINENO" 5 18581 fi 18582 ;; 18583 esac 18584 18585 18586 18587 # 18588 # Google/Great Performance Tools CPU Profiler 18589 # 18590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use gperftools profiler" >&5 18591 $as_echo_n "checking whether to use gperftools profiler... " >&6; } 18592 18593 # Check whether --with-gperftools-profiler was given. 18594 if test "${with_gperftools_profiler+set}" = set; then : 18595 withval=$with_gperftools_profiler; use_profiler="$withval" 18596 else 18597 use_profiler="no" 18598 fi 18599 18600 18601 case $use_profiler in 18602 yes) 18603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18604 $as_echo "yes" >&6; } 18605 18606 $as_echo "#define HAVE_GPERFTOOLS_PROFILER 1" >>confdefs.h 18607 18608 LIBS="$LIBS -lprofiler" 18609 ;; 18610 *) 18611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18612 $as_echo "no" >&6; } 18613 ;; 18614 esac 18615 18616 # 18617 # enable/disable dumping stack backtrace. Also check if the system supports 18618 # glibc-compatible backtrace() function. 18619 # 18620 # Check whether --enable-backtrace was given. 18621 if test "${enable_backtrace+set}" = set; then : 18622 enableval=$enable_backtrace; want_backtrace="$enableval" 18623 else 18624 want_backtrace="yes" 18625 fi 18626 18627 case $want_backtrace in 18628 yes) 18629 ISC_PLATFORM_USEBACKTRACE="#define ISC_PLATFORM_USEBACKTRACE 1" 18630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18631 /* end confdefs.h. */ 18632 #include <execinfo.h> 18633 int 18634 main () 18635 { 18636 return (backtrace((void **)0, 0)); 18637 ; 18638 return 0; 18639 } 18640 _ACEOF 18641 if ac_fn_c_try_link "$LINENO"; then : 18642 18643 $as_echo "#define HAVE_LIBCTRACE /**/" >>confdefs.h 18644 18645 fi 18646 rm -f core conftest.err conftest.$ac_objext \ 18647 conftest$ac_exeext conftest.$ac_ext 18648 ;; 18649 *) 18650 ISC_PLATFORM_USEBACKTRACE="#undef ISC_PLATFORM_USEBACKTRACE" 18651 ;; 18652 esac 18653 18654 18655 # Check whether --enable-symtable was given. 18656 if test "${enable_symtable+set}" = set; then : 18657 enableval=$enable_symtable; want_symtable="$enableval" 18658 else 18659 want_symtable="minimal" 18660 fi 18661 18662 case $want_symtable in 18663 yes|all|minimal) # "yes" is a hidden value equivalent to "minimal" 18664 if test "" = "$PERL" 18665 then 18666 as_fn_error $? "Internal symbol table requires perl but no perl is found. 18667 Install perl or explicitly disable the feature by --disable-symtable." "$LINENO" 5 18668 fi 18669 if test "yes" = "$use_libtool"; then 18670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Internal symbol table does not work with libtool. Disabling symbol table." >&5 18671 $as_echo "$as_me: WARNING: Internal symbol table does not work with libtool. Disabling symbol table." >&2;} 18672 else 18673 # we generate the internal symbol table only for those systems 18674 # known to work to avoid unexpected build failure. Also, warn 18675 # about unsupported systems when the feature is enabled 18676 # manually. 18677 case $host_os in 18678 freebsd*|netbsd*|openbsd*|linux*|solaris*|darwin*) 18679 MKSYMTBL_PROGRAM="$PERL" 18680 if test "all" = "$want_symtable"; then 18681 ALWAYS_MAKE_SYMTABLE="yes" 18682 fi 18683 ;; 18684 *) 18685 if test "yes" = "$want_symtable" -o "all" = "$want_symtable" 18686 then 18687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: this system is not known to generate internal symbol table safely; disabling it" >&5 18688 $as_echo "$as_me: WARNING: this system is not known to generate internal symbol table safely; disabling it" >&2;} 18689 fi 18690 esac 18691 fi 18692 ;; 18693 *) 18694 ;; 18695 esac 18696 18697 18698 18699 # 18700 # File name extension for static archive files, for those few places 18701 # where they are treated differently from dynamic ones. 18702 # 18703 SA=a 18704 18705 18706 18707 18708 18709 18710 18711 18712 18713 18714 18715 18716 BIND9_CO_RULE=".c.$O:" 18717 18718 18719 # 18720 # Here begins a very long section to determine the system's networking 18721 # capabilities. The order of the tests is significant. 18722 # 18723 18724 # 18725 # IPv6 18726 # 18727 # Check whether --enable-ipv6 was given. 18728 if test "${enable_ipv6+set}" = set; then : 18729 enableval=$enable_ipv6; 18730 fi 18731 18732 18733 case "$enable_ipv6" in 18734 yes|''|autodetect) 18735 $as_echo "#define WANT_IPV6 1" >>confdefs.h 18736 18737 ;; 18738 no) 18739 ;; 18740 esac 18741 18742 # 18743 # We do the IPv6 compilation checking after libtool so that we can put 18744 # the right suffix on the files. 18745 # 18746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPv6 structures" >&5 18747 $as_echo_n "checking for IPv6 structures... " >&6; } 18748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18749 /* end confdefs.h. */ 18750 18751 #include <sys/types.h> 18752 #include <sys/socket.h> 18753 #include <netinet/in.h> 18754 int 18755 main () 18756 { 18757 struct sockaddr_in6 sin6; return (0); 18758 ; 18759 return 0; 18760 } 18761 _ACEOF 18762 if ac_fn_c_try_compile "$LINENO"; then : 18763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18764 $as_echo "yes" >&6; } 18765 found_ipv6=yes 18766 else 18767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18768 $as_echo "no" >&6; } 18769 found_ipv6=no 18770 fi 18771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18772 18773 # 18774 # See whether IPv6 support is provided via a Kame add-on. 18775 # This is done before other IPv6 linking tests to LIBS is properly set. 18776 # 18777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Kame IPv6 support" >&5 18778 $as_echo_n "checking for Kame IPv6 support... " >&6; } 18779 18780 # Check whether --with-kame was given. 18781 if test "${with_kame+set}" = set; then : 18782 withval=$with_kame; use_kame="$withval" 18783 else 18784 use_kame="no" 18785 fi 18786 18787 18788 case "$use_kame" in 18789 no) 18790 ;; 18791 yes) 18792 kame_path=/usr/local/v6 18793 ;; 18794 *) 18795 kame_path="$use_kame" 18796 ;; 18797 esac 18798 18799 case "$use_kame" in 18800 no) 18801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18802 $as_echo "no" >&6; } 18803 ;; 18804 *) 18805 if test -f $kame_path/lib/libinet6.a; then 18806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kame_path/lib/libinet6.a" >&5 18807 $as_echo "$kame_path/lib/libinet6.a" >&6; } 18808 LIBS="-L$kame_path/lib -linet6 $LIBS" 18809 else 18810 as_fn_error $? "$kame_path/lib/libinet6.a not found. 18811 18812 Please choose the proper path with the following command: 18813 18814 configure --with-kame=PATH 18815 " "$LINENO" 5 18816 fi 18817 ;; 18818 esac 18819 18820 # 18821 # Whether netinet6/in6.h is needed has to be defined in isc/platform.h. 18822 # Including it on Kame-using platforms is very bad, though, because 18823 # Kame uses #error against direct inclusion. So include it on only 18824 # the platform that is otherwise broken without it -- BSD/OS 4.0 through 4.1. 18825 # This is done before the in6_pktinfo check because that's what 18826 # netinet6/in6.h is needed for. 18827 # 18828 18829 case "$host" in 18830 *-bsdi4.[01]*) 18831 ISC_PLATFORM_NEEDNETINET6IN6H="#define ISC_PLATFORM_NEEDNETINET6IN6H 1" 18832 isc_netinet6in6_hack="#include <netinet6/in6.h>" 18833 ;; 18834 *) 18835 ISC_PLATFORM_NEEDNETINET6IN6H="#undef ISC_PLATFORM_NEEDNETINET6IN6H" 18836 isc_netinet6in6_hack="" 18837 ;; 18838 esac 18839 18840 18841 # 18842 # This is similar to the netinet6/in6.h issue. 18843 # 18844 case "$host" in 18845 *-sco-sysv*uw*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*) 18846 # UnixWare 18847 ISC_PLATFORM_NEEDNETINETIN6H="#define ISC_PLATFORM_NEEDNETINETIN6H 1" 18848 ISC_PLATFORM_FIXIN6ISADDR="#define ISC_PLATFORM_FIXIN6ISADDR 1" 18849 isc_netinetin6_hack="#include <netinet/in6.h>" 18850 ;; 18851 *) 18852 ISC_PLATFORM_NEEDNETINETIN6H="#undef ISC_PLATFORM_NEEDNETINETIN6H" 18853 ISC_PLATFORM_FIXIN6ISADDR="#undef ISC_PLATFORM_FIXIN6ISADDR" 18854 isc_netinetin6_hack="" 18855 ;; 18856 esac 18857 18858 # 18859 # Now delve deeper into the suitability of the IPv6 support. 18860 # 18861 case "$found_ipv6" in 18862 yes) 18863 ISC_PLATFORM_HAVEIPV6="#define ISC_PLATFORM_HAVEIPV6 1" 18864 18865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for in6_addr" >&5 18866 $as_echo_n "checking for in6_addr... " >&6; } 18867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18868 /* end confdefs.h. */ 18869 18870 #include <sys/types.h> 18871 #include <sys/socket.h> 18872 #include <netinet/in.h> 18873 $isc_netinetin6_hack 18874 $isc_netinet6in6_hack 18875 18876 int 18877 main () 18878 { 18879 struct in6_addr in6; return (0); 18880 ; 18881 return 0; 18882 } 18883 _ACEOF 18884 if ac_fn_c_try_compile "$LINENO"; then : 18885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18886 $as_echo "yes" >&6; } 18887 ISC_PLATFORM_HAVEINADDR6="#undef ISC_PLATFORM_HAVEINADDR6" 18888 isc_in_addr6_hack="" 18889 else 18890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18891 $as_echo "no" >&6; } 18892 ISC_PLATFORM_HAVEINADDR6="#define ISC_PLATFORM_HAVEINADDR6 1" 18893 isc_in_addr6_hack="#define in6_addr in_addr6" 18894 fi 18895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18896 18897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for in6addr_any" >&5 18898 $as_echo_n "checking for in6addr_any... " >&6; } 18899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18900 /* end confdefs.h. */ 18901 18902 #include <sys/types.h> 18903 #include <sys/socket.h> 18904 #include <netinet/in.h> 18905 $isc_netinetin6_hack 18906 $isc_netinet6in6_hack 18907 $isc_in_addr6_hack 18908 18909 int 18910 main () 18911 { 18912 struct in6_addr in6; in6 = in6addr_any; return (in6.s6_addr[0]); 18913 ; 18914 return 0; 18915 } 18916 _ACEOF 18917 if ac_fn_c_try_link "$LINENO"; then : 18918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18919 $as_echo "yes" >&6; } 18920 ISC_PLATFORM_NEEDIN6ADDRANY="#undef ISC_PLATFORM_NEEDIN6ADDRANY" 18921 else 18922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18923 $as_echo "no" >&6; } 18924 ISC_PLATFORM_NEEDIN6ADDRANY="#define ISC_PLATFORM_NEEDIN6ADDRANY 1" 18925 fi 18926 rm -f core conftest.err conftest.$ac_objext \ 18927 conftest$ac_exeext conftest.$ac_ext 18928 18929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for in6addr_loopback" >&5 18930 $as_echo_n "checking for in6addr_loopback... " >&6; } 18931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18932 /* end confdefs.h. */ 18933 18934 #include <sys/types.h> 18935 #include <sys/socket.h> 18936 #include <netinet/in.h> 18937 $isc_netinetin6_hack 18938 $isc_netinet6in6_hack 18939 $isc_in_addr6_hack 18940 18941 int 18942 main () 18943 { 18944 struct in6_addr in6; in6 = in6addr_loopback; return (in6.s6_addr[0]); 18945 ; 18946 return 0; 18947 } 18948 _ACEOF 18949 if ac_fn_c_try_link "$LINENO"; then : 18950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18951 $as_echo "yes" >&6; } 18952 ISC_PLATFORM_NEEDIN6ADDRLOOPBACK="#undef ISC_PLATFORM_NEEDIN6ADDRLOOPBACK" 18953 else 18954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18955 $as_echo "no" >&6; } 18956 ISC_PLATFORM_NEEDIN6ADDRLOOPBACK="#define ISC_PLATFORM_NEEDIN6ADDRLOOPBACK 1" 18957 fi 18958 rm -f core conftest.err conftest.$ac_objext \ 18959 conftest$ac_exeext conftest.$ac_ext 18960 18961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin6_scope_id in struct sockaddr_in6" >&5 18962 $as_echo_n "checking for sin6_scope_id in struct sockaddr_in6... " >&6; } 18963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18964 /* end confdefs.h. */ 18965 18966 #include <sys/types.h> 18967 #include <sys/socket.h> 18968 #include <netinet/in.h> 18969 $isc_netinetin6_hack 18970 $isc_netinet6in6_hack 18971 18972 int 18973 main () 18974 { 18975 struct sockaddr_in6 xyzzy; xyzzy.sin6_scope_id = 0; return (0); 18976 ; 18977 return 0; 18978 } 18979 _ACEOF 18980 if ac_fn_c_try_compile "$LINENO"; then : 18981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18982 $as_echo "yes" >&6; } 18983 ISC_PLATFORM_HAVESCOPEID="#define ISC_PLATFORM_HAVESCOPEID 1" 18984 else 18985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18986 $as_echo "no" >&6; } 18987 ISC_PLATFORM_HAVESCOPEID="#undef ISC_PLATFORM_HAVESCOPEID" 18988 fi 18989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18990 18991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for in6_pktinfo" >&5 18992 $as_echo_n "checking for in6_pktinfo... " >&6; } 18993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18994 /* end confdefs.h. */ 18995 18996 #include <sys/types.h> 18997 #include <sys/socket.h> 18998 #include <netinet/in.h> 18999 $isc_netinetin6_hack 19000 $isc_netinet6in6_hack 19001 19002 int 19003 main () 19004 { 19005 struct in6_pktinfo xyzzy; return (0); 19006 ; 19007 return 0; 19008 } 19009 _ACEOF 19010 if ac_fn_c_try_compile "$LINENO"; then : 19011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19012 $as_echo "yes" >&6; } 19013 ISC_PLATFORM_HAVEIN6PKTINFO="#define ISC_PLATFORM_HAVEIN6PKTINFO 1" 19014 else 19015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no -- disabling runtime ipv6 support" >&5 19016 $as_echo "no -- disabling runtime ipv6 support" >&6; } 19017 ISC_PLATFORM_HAVEIN6PKTINFO="#undef ISC_PLATFORM_HAVEIN6PKTINFO" 19018 fi 19019 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19020 ;; 19021 no) 19022 ISC_PLATFORM_HAVEIPV6="#undef ISC_PLATFORM_HAVEIPV6" 19023 ISC_PLATFORM_NEEDIN6ADDRANY="#undef ISC_PLATFORM_NEEDIN6ADDRANY" 19024 ISC_PLATFORM_HAVEIN6PKTINFO="#undef ISC_PLATFORM_HAVEIN6PKTINFO" 19025 ISC_PLATFORM_HAVESCOPEID="#define ISC_PLATFORM_HAVESCOPEID 1" 19026 ISC_IPV6_H="ipv6.h" 19027 ISC_IPV6_O="ipv6.$O" 19028 ISC_ISCIPV6_O="unix/ipv6.$O" 19029 ISC_IPV6_C="ipv6.c" 19030 ;; 19031 esac 19032 19033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct sockaddr_storage" >&5 19034 $as_echo_n "checking for struct sockaddr_storage... " >&6; } 19035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19036 /* end confdefs.h. */ 19037 19038 #include <sys/types.h> 19039 #include <sys/socket.h> 19040 $isc_netinetin6_hack 19041 $isc_netinet6in6_hack 19042 19043 int 19044 main () 19045 { 19046 struct sockaddr_storage storage; return (0); 19047 ; 19048 return 0; 19049 } 19050 _ACEOF 19051 if ac_fn_c_try_compile "$LINENO"; then : 19052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19053 $as_echo "yes" >&6; } 19054 ISC_PLATFORM_HAVESOCKADDRSTORAGE="#define ISC_PLATFORM_HAVESOCKADDRSTORAGE 1" 19055 else 19056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19057 $as_echo "no" >&6; } 19058 ISC_PLATFORM_HAVESOCKADDRSTORAGE="#undef ISC_PLATFORM_HAVESOCKADDRSTORAGE" 19059 fi 19060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19061 19062 19063 19064 19065 19066 19067 19068 19069 19070 19071 19072 19073 19074 19075 19076 19077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct if_laddrreq" >&5 19078 $as_echo_n "checking for struct if_laddrreq... " >&6; } 19079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19080 /* end confdefs.h. */ 19081 19082 #include <sys/types.h> 19083 #include <net/if6.h> 19084 19085 int 19086 main () 19087 { 19088 struct if_laddrreq a; 19089 ; 19090 return 0; 19091 } 19092 _ACEOF 19093 if ac_fn_c_try_link "$LINENO"; then : 19094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19095 $as_echo "yes" >&6; } 19096 ISC_PLATFORM_HAVEIF_LADDRREQ="#define ISC_PLATFORM_HAVEIF_LADDRREQ 1" 19097 else 19098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19099 $as_echo "no" >&6; } 19100 ISC_PLATFORM_HAVEIF_LADDRREQ="#undef ISC_PLATFORM_HAVEIF_LADDRREQ" 19101 fi 19102 rm -f core conftest.err conftest.$ac_objext \ 19103 conftest$ac_exeext conftest.$ac_ext 19104 19105 19106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct if_laddrconf" >&5 19107 $as_echo_n "checking for struct if_laddrconf... " >&6; } 19108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19109 /* end confdefs.h. */ 19110 19111 #include <sys/types.h> 19112 #include <net/if6.h> 19113 19114 int 19115 main () 19116 { 19117 struct if_laddrconf a; 19118 ; 19119 return 0; 19120 } 19121 _ACEOF 19122 if ac_fn_c_try_link "$LINENO"; then : 19123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19124 $as_echo "yes" >&6; } 19125 ISC_PLATFORM_HAVEIF_LADDRCONF="#define ISC_PLATFORM_HAVEIF_LADDRCONF 1" 19126 else 19127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19128 $as_echo "no" >&6; } 19129 ISC_PLATFORM_HAVEIF_LADDRCONF="#undef ISC_PLATFORM_HAVEIF_LADDRCONF" 19130 fi 19131 rm -f core conftest.err conftest.$ac_objext \ 19132 conftest$ac_exeext conftest.$ac_ext 19133 19134 19135 # 19136 # Check for network functions that are often missing. We do this 19137 # after the libtool checking, so we can put the right suffix on 19138 # the files. It also needs to come after checking for a Kame add-on, 19139 # which provides some (all?) of the desired functions. 19140 # 19141 19142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntop with IPv6 support" >&5 19143 $as_echo_n "checking for inet_ntop with IPv6 support... " >&6; } 19144 if test "$cross_compiling" = yes; then : 19145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming inet_ntop not needed" >&5 19146 $as_echo "assuming inet_ntop not needed" >&6; } 19147 ISC_PLATFORM_NEEDNTOP="#undef ISC_PLATFORM_NEEDNTOP" 19148 else 19149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19150 /* end confdefs.h. */ 19151 19152 #include <sys/types.h> 19153 #include <sys/socket.h> 19154 #include <netinet/in.h> 19155 #include <arpa/inet.h> 19156 main() { 19157 char a[16],b[64]; return(inet_ntop(AF_INET6, a, b, sizeof(b)) == (char*)0);} 19158 _ACEOF 19159 if ac_fn_c_try_run "$LINENO"; then : 19160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19161 $as_echo "yes" >&6; } 19162 ISC_PLATFORM_NEEDNTOP="#undef ISC_PLATFORM_NEEDNTOP" 19163 else 19164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19165 $as_echo "no" >&6; } 19166 ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_ntop.$O" 19167 ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_ntop.c" 19168 ISC_PLATFORM_NEEDNTOP="#define ISC_PLATFORM_NEEDNTOP 1" 19169 fi 19170 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 19171 conftest.$ac_objext conftest.beam conftest.$ac_ext 19172 fi 19173 19174 19175 19176 # On NetBSD 1.4.2 and maybe others, inet_pton() incorrectly accepts 19177 # addresses with less than four octets, like "1.2.3". Also leading 19178 # zeros should also be rejected. 19179 19180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working inet_pton with IPv6 support" >&5 19181 $as_echo_n "checking for working inet_pton with IPv6 support... " >&6; } 19182 if test "$cross_compiling" = yes; then : 19183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming inet_pton needed" >&5 19184 $as_echo "assuming inet_pton needed" >&6; } 19185 ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_pton.$O" 19186 ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_pton.c" 19187 ISC_PLATFORM_NEEDPTON="#define ISC_PLATFORM_NEEDPTON 1" 19188 else 19189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19190 /* end confdefs.h. */ 19191 19192 #include <sys/types.h> 19193 #include <sys/socket.h> 19194 #include <netinet/in.h> 19195 #include <arpa/inet.h> 19196 main() { char a[16]; return (inet_pton(AF_INET, "1.2.3", a) == 1 ? 1 : 19197 inet_pton(AF_INET, "1.2.3.04", a) == 1 ? 1 : 19198 (inet_pton(AF_INET6, "::1.2.3.4", a) != 1)); } 19199 _ACEOF 19200 if ac_fn_c_try_run "$LINENO"; then : 19201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19202 $as_echo "yes" >&6; } 19203 ISC_PLATFORM_NEEDPTON="#undef ISC_PLATFORM_NEEDPTON" 19204 else 19205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19206 $as_echo "no" >&6; } 19207 ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_pton.$O" 19208 ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_pton.c" 19209 ISC_PLATFORM_NEEDPTON="#define ISC_PLATFORM_NEEDPTON 1" 19210 fi 19211 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 19212 conftest.$ac_objext conftest.beam conftest.$ac_ext 19213 fi 19214 19215 19216 19217 19218 19219 # 19220 # Look for a 4.4BSD-style sa_len member in struct sockaddr. 19221 # 19222 case "$host" in 19223 *-dec-osf*) 19224 # Turn on 4.4BSD style sa_len support. 19225 $as_echo "#define _SOCKADDR_LEN 1" >>confdefs.h 19226 19227 ;; 19228 esac 19229 19230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sa_len in struct sockaddr" >&5 19231 $as_echo_n "checking for sa_len in struct sockaddr... " >&6; } 19232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19233 /* end confdefs.h. */ 19234 19235 #include <sys/types.h> 19236 #include <sys/socket.h> 19237 int 19238 main () 19239 { 19240 struct sockaddr sa; sa.sa_len = 0; return (0); 19241 ; 19242 return 0; 19243 } 19244 _ACEOF 19245 if ac_fn_c_try_compile "$LINENO"; then : 19246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19247 $as_echo "yes" >&6; } 19248 ISC_PLATFORM_HAVESALEN="#define ISC_PLATFORM_HAVESALEN 1" 19249 else 19250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19251 $as_echo "no" >&6; } 19252 ISC_PLATFORM_HAVESALEN="#undef ISC_PLATFORM_HAVESALEN" 19253 fi 19254 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19255 19256 19257 # 19258 # Look for a 4.4BSD or 4.3BSD struct msghdr 19259 # 19260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct msghdr flavor" >&5 19261 $as_echo_n "checking for struct msghdr flavor... " >&6; } 19262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19263 /* end confdefs.h. */ 19264 19265 #include <sys/types.h> 19266 #include <sys/socket.h> 19267 int 19268 main () 19269 { 19270 struct msghdr msg; msg.msg_flags = 0; return (0); 19271 ; 19272 return 0; 19273 } 19274 _ACEOF 19275 if ac_fn_c_try_compile "$LINENO"; then : 19276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 4.4BSD" >&5 19277 $as_echo "4.4BSD" >&6; } 19278 ISC_PLATFORM_MSGHDRFLAVOR="#define ISC_NET_BSD44MSGHDR 1" 19279 else 19280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: 4.3BSD" >&5 19281 $as_echo "4.3BSD" >&6; } 19282 ISC_PLATFORM_MSGHDRFLAVOR="#define ISC_NET_BSD43MSGHDR 1" 19283 fi 19284 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19285 19286 19287 # 19288 # Look for in_port_t. 19289 # 19290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type in_port_t" >&5 19291 $as_echo_n "checking for type in_port_t... " >&6; } 19292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19293 /* end confdefs.h. */ 19294 19295 #include <sys/types.h> 19296 #include <netinet/in.h> 19297 int 19298 main () 19299 { 19300 in_port_t port = 25; return (0); 19301 ; 19302 return 0; 19303 } 19304 _ACEOF 19305 if ac_fn_c_try_compile "$LINENO"; then : 19306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19307 $as_echo "yes" >&6; } 19308 ISC_PLATFORM_NEEDPORTT="#undef ISC_PLATFORM_NEEDPORTT" 19309 else 19310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19311 $as_echo "no" >&6; } 19312 ISC_PLATFORM_NEEDPORTT="#define ISC_PLATFORM_NEEDPORTT 1" 19313 fi 19314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19315 19316 19317 # 19318 # Allow forcibly disabling TCP Fast Open support as autodetection might yield 19319 # confusing results on some systems (e.g. FreeBSD; see set_tcp_fastopen() 19320 # comment in lib/isc/unix/socket.c). 19321 # 19322 19323 # Check whether --enable-tcp_fastopen was given. 19324 if test "${enable_tcp_fastopen+set}" = set; then : 19325 enableval=$enable_tcp_fastopen; 19326 fi 19327 19328 19329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TCP_FASTOPEN socket option" >&5 19330 $as_echo_n "checking for TCP_FASTOPEN socket option... " >&6; } 19331 case "$enable_tcp_fastopen" in 19332 yes|''|autodetect) 19333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19334 /* end confdefs.h. */ 19335 19336 #include <sys/types.h> 19337 #include <sys/socket.h> 19338 #include <netinet/tcp.h> 19339 #ifdef TCP_FASTOPEN 19340 int has_tfo() { return (0); } 19341 #endif 19342 19343 _ACEOF 19344 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 19345 $EGREP "has_tfo" >/dev/null 2>&1; then : 19346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19347 $as_echo "yes" >&6; } 19348 ISC_PLATFORM_HAVETFO="#define ISC_PLATFORM_HAVETFO 1" 19349 else 19350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19351 $as_echo "no" >&6; } 19352 ISC_PLATFORM_HAVETFO="#undef ISC_PLATFORM_HAVETFO" 19353 fi 19354 rm -f conftest* 19355 19356 19357 ;; 19358 no) 19359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 19360 $as_echo "disabled" >&6; } 19361 ISC_PLATFORM_HAVETFO="#undef ISC_PLATFORM_HAVETFO" 19362 ;; 19363 esac 19364 19365 19366 # 19367 # Check for addrinfo 19368 # 19369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5 19370 $as_echo_n "checking for struct addrinfo... " >&6; } 19371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19372 /* end confdefs.h. */ 19373 19374 #include <netdb.h> 19375 int 19376 main () 19377 { 19378 struct addrinfo a; return (0); 19379 ; 19380 return 0; 19381 } 19382 _ACEOF 19383 if ac_fn_c_try_compile "$LINENO"; then : 19384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19385 $as_echo "yes" >&6; } 19386 ISC_IRS_NEEDADDRINFO="#undef ISC_IRS_NEEDADDRINFO" 19387 $as_echo "#define HAVE_ADDRINFO 1" >>confdefs.h 19388 19389 else 19390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19391 $as_echo "no" >&6; } 19392 ISC_IRS_NEEDADDRINFO="#define ISC_IRS_NEEDADDRINFO 1" 19393 fi 19394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19395 19396 19397 # 19398 # Sadly, the definitions of system-supplied getnameinfo(3) vary. Try to catch 19399 # known variations here: 19400 # 19401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getnameinfo prototype definitions" >&5 19402 $as_echo_n "checking for getnameinfo prototype definitions... " >&6; } 19403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19404 /* end confdefs.h. */ 19405 19406 #include <sys/types.h> 19407 #include <sys/socket.h> 19408 #include <netdb.h> 19409 int getnameinfo(const struct sockaddr *, socklen_t, char *, 19410 socklen_t, char *, socklen_t, unsigned int); 19411 int 19412 main () 19413 { 19414 return (0); 19415 ; 19416 return 0; 19417 } 19418 _ACEOF 19419 if ac_fn_c_try_compile "$LINENO"; then : 19420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: socklen_t for buflen; u_int for flags" >&5 19421 $as_echo "socklen_t for buflen; u_int for flags" >&6; } 19422 19423 $as_echo "#define IRS_GETNAMEINFO_SOCKLEN_T socklen_t" >>confdefs.h 19424 19425 19426 $as_echo "#define IRS_GETNAMEINFO_BUFLEN_T socklen_t" >>confdefs.h 19427 19428 19429 $as_echo "#define IRS_GETNAMEINFO_FLAGS_T unsigned int" >>confdefs.h 19430 19431 else 19432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19433 /* end confdefs.h. */ 19434 19435 #include <sys/types.h> 19436 #include <sys/socket.h> 19437 #include <netdb.h> 19438 int getnameinfo(const struct sockaddr *, socklen_t, char *, 19439 size_t, char *, size_t, int); 19440 int 19441 main () 19442 { 19443 return (0); 19444 ; 19445 return 0; 19446 } 19447 _ACEOF 19448 if ac_fn_c_try_compile "$LINENO"; then : 19449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: size_t for buflen; int for flags" >&5 19450 $as_echo "size_t for buflen; int for flags" >&6; } 19451 $as_echo "#define IRS_GETNAMEINFO_SOCKLEN_T socklen_t" >>confdefs.h 19452 19453 $as_echo "#define IRS_GETNAMEINFO_BUFLEN_T size_t" >>confdefs.h 19454 19455 $as_echo "#define IRS_GETNAMEINFO_FLAGS_T int" >>confdefs.h 19456 19457 else 19458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19459 /* end confdefs.h. */ 19460 19461 #include <sys/types.h> 19462 #include <sys/socket.h> 19463 #include <netdb.h> 19464 int getnameinfo(const struct sockaddr *, size_t, char *, 19465 size_t, char *, size_t, int); 19466 int 19467 main () 19468 { 19469 return (0); 19470 ; 19471 return 0; 19472 } 19473 _ACEOF 19474 if ac_fn_c_try_compile "$LINENO"; then : 19475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: size_t for buflen; int for flags" >&5 19476 $as_echo "size_t for buflen; int for flags" >&6; } 19477 $as_echo "#define IRS_GETNAMEINFO_SOCKLEN_T size_t" >>confdefs.h 19478 19479 $as_echo "#define IRS_GETNAMEINFO_BUFLEN_T size_t" >>confdefs.h 19480 19481 $as_echo "#define IRS_GETNAMEINFO_FLAGS_T int" >>confdefs.h 19482 19483 else 19484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not match any subspecies; assume standard definition" >&5 19485 $as_echo "not match any subspecies; assume standard definition" >&6; } 19486 $as_echo "#define IRS_GETNAMEINFO_SOCKLEN_T socklen_t" >>confdefs.h 19487 19488 $as_echo "#define IRS_GETNAMEINFO_BUFLEN_T socklen_t" >>confdefs.h 19489 19490 $as_echo "#define IRS_GETNAMEINFO_FLAGS_T int" >>confdefs.h 19491 19492 fi 19493 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19494 fi 19495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19496 fi 19497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19498 19499 # 19500 # ...and same for gai_strerror(). 19501 # 19502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gai_strerror prototype definitions" >&5 19503 $as_echo_n "checking for gai_strerror prototype definitions... " >&6; } 19504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19505 /* end confdefs.h. */ 19506 19507 #include <sys/types.h> 19508 #include <sys/socket.h> 19509 #include <netdb.h> 19510 char *gai_strerror(int ecode); 19511 int 19512 main () 19513 { 19514 return (0); 19515 ; 19516 return 0; 19517 } 19518 _ACEOF 19519 if ac_fn_c_try_compile "$LINENO"; then : 19520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: returning char *" >&5 19521 $as_echo "returning char *" >&6; } 19522 19523 $as_echo "#define IRS_GAISTRERROR_RETURN_T char *" >>confdefs.h 19524 19525 else 19526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not match any subspecies; assume standard definition" >&5 19527 $as_echo "not match any subspecies; assume standard definition" >&6; } 19528 $as_echo "#define IRS_GAISTRERROR_RETURN_T const char *" >>confdefs.h 19529 19530 fi 19531 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19532 19533 ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo" 19534 if test "x$ac_cv_func_getaddrinfo" = xyes; then : 19535 $as_echo "#define HAVE_GETADDRINFO 1" >>confdefs.h 19536 19537 fi 19538 19539 ac_fn_c_check_func "$LINENO" "gai_strerror" "ac_cv_func_gai_strerror" 19540 if test "x$ac_cv_func_gai_strerror" = xyes; then : 19541 $as_echo "#define HAVE_GAISTRERROR 1" >>confdefs.h 19542 19543 fi 19544 19545 19546 19547 # Check whether --enable-getifaddrs was given. 19548 if test "${enable_getifaddrs+set}" = set; then : 19549 enableval=$enable_getifaddrs; want_getifaddrs="$enableval" 19550 else 19551 want_getifaddrs="yes" 19552 fi 19553 19554 19555 # 19556 # This interface iteration code for getifaddrs() will fall back to using 19557 # /proc/net/if_inet6 if getifaddrs() in glibc doesn't return any IPv6 19558 # addresses. 19559 # 19560 case $want_getifaddrs in 19561 glibc) 19562 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"--enable-getifaddrs=glibc is no longer required\"" >&5 19563 $as_echo "$as_me: WARNING: \"--enable-getifaddrs=glibc is no longer required\"" >&2;} 19564 ac_fn_c_check_func "$LINENO" "getifaddrs" "ac_cv_func_getifaddrs" 19565 if test "x$ac_cv_func_getifaddrs" = xyes; then : 19566 $as_echo "#define HAVE_GETIFADDRS 1" >>confdefs.h 19567 19568 fi 19569 19570 ;; 19571 yes) 19572 ac_fn_c_check_func "$LINENO" "getifaddrs" "ac_cv_func_getifaddrs" 19573 if test "x$ac_cv_func_getifaddrs" = xyes; then : 19574 $as_echo "#define HAVE_GETIFADDRS 1" >>confdefs.h 19575 19576 fi 19577 19578 ;; 19579 no) 19580 ;; 19581 esac 19582 19583 # 19584 # Look for a sysctl call to get the list of network interfaces. 19585 # 19586 case $ac_cv_header_sys_sysctl_h in 19587 yes) 19588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for interface list sysctl" >&5 19589 $as_echo_n "checking for interface list sysctl... " >&6; } 19590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19591 /* end confdefs.h. */ 19592 19593 #include <sys/param.h> 19594 #include <sys/sysctl.h> 19595 #include <sys/socket.h> 19596 #ifdef NET_RT_IFLIST 19597 found_rt_iflist 19598 #endif 19599 19600 _ACEOF 19601 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 19602 $EGREP "found_rt_iflist" >/dev/null 2>&1; then : 19603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19604 $as_echo "yes" >&6; } 19605 $as_echo "#define HAVE_IFLIST_SYSCTL 1" >>confdefs.h 19606 19607 else 19608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19609 $as_echo "no" >&6; } 19610 fi 19611 rm -f conftest* 19612 19613 ;; 19614 esac 19615 19616 # 19617 # Check for some other useful functions that are not ever-present. 19618 # 19619 19620 # We test for strsep() using AC_TRY_LINK instead of AC_CHECK_FUNC 19621 # because AIX 4.3.3 with patches for bos.adt.include to version 4.3.3.77 19622 # reportedly defines strsep() without declaring it in <string.h> when 19623 # -D_LINUX_SOURCE_COMPAT is not defined [RT #2190], and 19624 # AC_CHECK_FUNC() incorrectly succeeds because it declares 19625 # the function itself. 19626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correctly declared strsep()" >&5 19627 $as_echo_n "checking for correctly declared strsep()... " >&6; } 19628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19629 /* end confdefs.h. */ 19630 #include <string.h> 19631 int 19632 main () 19633 { 19634 char *sp; char *foo = strsep(&sp, "."); 19635 ; 19636 return 0; 19637 } 19638 _ACEOF 19639 if ac_fn_c_try_link "$LINENO"; then : 19640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19641 $as_echo "yes" >&6; }; ISC_PLATFORM_NEEDSTRSEP="#undef ISC_PLATFORM_NEEDSTRSEP" 19642 else 19643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19644 $as_echo "no" >&6; }; ISC_PLATFORM_NEEDSTRSEP="#define ISC_PLATFORM_NEEDSTRSEP 1" 19645 fi 19646 rm -f core conftest.err conftest.$ac_objext \ 19647 conftest$ac_exeext conftest.$ac_ext 19648 19649 19650 ac_fn_c_check_func "$LINENO" "memmove" "ac_cv_func_memmove" 19651 if test "x$ac_cv_func_memmove" = xyes; then : 19652 ISC_PLATFORM_NEEDMEMMOVE="#undef ISC_PLATFORM_NEEDMEMMOVE" 19653 else 19654 ISC_PLATFORM_NEEDMEMMOVE="#define ISC_PLATFORM_NEEDMEMMOVE 1" 19655 fi 19656 19657 19658 19659 ac_fn_c_check_func "$LINENO" "strtoul" "ac_cv_func_strtoul" 19660 if test "x$ac_cv_func_strtoul" = xyes; then : 19661 ISC_PLATFORM_NEEDSTRTOUL="#undef ISC_PLATFORM_NEEDSTRTOUL" 19662 GENRANDOMLIB="" 19663 else 19664 ISC_PLATFORM_NEEDSTRTOUL="#define ISC_PLATFORM_NEEDSTRTOUL 1" 19665 GENRANDOMLIB='${ISCLIBS}' 19666 fi 19667 19668 19669 19670 19671 ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy" 19672 if test "x$ac_cv_func_strlcpy" = xyes; then : 19673 ISC_PLATFORM_NEEDSTRLCPY="#undef ISC_PLATFORM_NEEDSTRLCPY" 19674 else 19675 ISC_PLATFORM_NEEDSTRLCPY="#define ISC_PLATFORM_NEEDSTRLCPY 1" 19676 fi 19677 19678 19679 19680 ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat" 19681 if test "x$ac_cv_func_strlcat" = xyes; then : 19682 ISC_PLATFORM_NEEDSTRLCAT="#undef ISC_PLATFORM_NEEDSTRLCAT" 19683 else 19684 ISC_PLATFORM_NEEDSTRLCAT="#define ISC_PLATFORM_NEEDSTRLCAT 1" 19685 fi 19686 19687 19688 19689 ac_fn_c_check_func "$LINENO" "strcasestr" "ac_cv_func_strcasestr" 19690 if test "x$ac_cv_func_strcasestr" = xyes; then : 19691 ISC_PLATFORM_NEEDSTRCASESTR="#undef ISC_PLATFORM_NEEDSTRCASESTR" 19692 else 19693 ISC_PLATFORM_NEEDSTRCASESTR="#define ISC_PLATFORM_NEEDSTRCASESTR 1" 19694 fi 19695 19696 19697 19698 19699 19700 # Check whether --with-readline was given. 19701 if test "${with_readline+set}" = set; then : 19702 withval=$with_readline; use_readline="$withval" 19703 else 19704 use_readline="auto" 19705 fi 19706 19707 case "$use_readline" in 19708 no) ;; 19709 *) 19710 saved_LIBS="$LIBS" 19711 case "$use_readline" in 19712 yes|auto) try_readline="-ledit"; or_readline="-lreadline" ;; 19713 *) try_readline="$use_readline" 19714 esac 19715 for readline in "$try_readline" $or_readline 19716 do 19717 LIBS="$readline" 19718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline with $readline" >&5 19719 $as_echo "$as_me: checking for readline with $readline" >&6;} 19720 for ac_func in readline 19721 do : 19722 ac_fn_c_check_func "$LINENO" "readline" "ac_cv_func_readline" 19723 if test "x$ac_cv_func_readline" = xyes; then : 19724 cat >>confdefs.h <<_ACEOF 19725 #define HAVE_READLINE 1 19726 _ACEOF 19727 19728 fi 19729 done 19730 19731 if test "yes" = "$ac_cv_func_readline" 19732 then 19733 READLINE_LIB="$readline" 19734 break 19735 fi 19736 for lib in -lterminfo -ltermcap -lncurses -lcurses 19737 do 19738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline with $readline $lib" >&5 19739 $as_echo "$as_me: checking for readline with $readline $lib" >&6;} 19740 unset ac_cv_func_readline 19741 LIBS="$readline $lib" 19742 for ac_func in readline 19743 do : 19744 ac_fn_c_check_func "$LINENO" "readline" "ac_cv_func_readline" 19745 if test "x$ac_cv_func_readline" = xyes; then : 19746 cat >>confdefs.h <<_ACEOF 19747 #define HAVE_READLINE 1 19748 _ACEOF 19749 19750 fi 19751 done 19752 19753 if test "yes" = "$ac_cv_func_readline" 19754 then 19755 READLINE_LIB="$readline $lib" 19756 break 19757 fi 19758 done 19759 if test "yes" = "$ac_cv_func_readline" 19760 then 19761 break 19762 fi 19763 done 19764 if test "auto" != "$use_readline" && 19765 test "X$READLINE_LIB" = "X" 19766 then 19767 as_fn_error $? "The readline library was not found." "$LINENO" 5 19768 fi 19769 LIBS="$saved_LIBS" 19770 ;; 19771 esac 19772 if test "yes" = "$ac_cv_func_readline" 19773 then 19774 case "$READLINE_LIB" in 19775 *edit*) 19776 for ac_header in editline/readline.h 19777 do : 19778 ac_fn_c_check_header_mongrel "$LINENO" "editline/readline.h" "ac_cv_header_editline_readline_h" "$ac_includes_default" 19779 if test "x$ac_cv_header_editline_readline_h" = xyes; then : 19780 cat >>confdefs.h <<_ACEOF 19781 #define HAVE_EDITLINE_READLINE_H 1 19782 _ACEOF 19783 19784 fi 19785 19786 done 19787 19788 for ac_header in edit/readline/readline.h 19789 do : 19790 ac_fn_c_check_header_mongrel "$LINENO" "edit/readline/readline.h" "ac_cv_header_edit_readline_readline_h" "$ac_includes_default" 19791 if test "x$ac_cv_header_edit_readline_readline_h" = xyes; then : 19792 cat >>confdefs.h <<_ACEOF 19793 #define HAVE_EDIT_READLINE_READLINE_H 1 19794 _ACEOF 19795 19796 fi 19797 19798 done 19799 19800 for ac_header in edit/readline/history.h 19801 do : 19802 ac_fn_c_check_header_mongrel "$LINENO" "edit/readline/history.h" "ac_cv_header_edit_readline_history_h" "$ac_includes_default" 19803 if test "x$ac_cv_header_edit_readline_history_h" = xyes; then : 19804 cat >>confdefs.h <<_ACEOF 19805 #define HAVE_EDIT_READLINE_HISTORY_H 1 19806 _ACEOF 19807 19808 fi 19809 19810 done 19811 19812 ;; 19813 esac 19814 for ac_header in readline/readline.h 19815 do : 19816 ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default" 19817 if test "x$ac_cv_header_readline_readline_h" = xyes; then : 19818 cat >>confdefs.h <<_ACEOF 19819 #define HAVE_READLINE_READLINE_H 1 19820 _ACEOF 19821 19822 fi 19823 19824 done 19825 19826 for ac_header in readline/history.h 19827 do : 19828 ac_fn_c_check_header_mongrel "$LINENO" "readline/history.h" "ac_cv_header_readline_history_h" "$ac_includes_default" 19829 if test "x$ac_cv_header_readline_history_h" = xyes; then : 19830 cat >>confdefs.h <<_ACEOF 19831 #define HAVE_READLINE_HISTORY_H 1 19832 _ACEOF 19833 19834 fi 19835 19836 done 19837 19838 fi 19839 19840 ISC_PRINT_OBJS= 19841 ISC_PRINT_SRCS= 19842 ISC_PLATFORM_NEEDPRINTF='#undef ISC_PLATFORM_NEEDPRINTF' 19843 ISC_PLATFORM_NEEDFPRINTF='#undef ISC_PLATFORM_NEEDFPRINTF' 19844 ISC_PLATFORM_NEEDSPRINTF='#undef ISC_PLATFORM_NEEDSPRINTF' 19845 ISC_PLATFORM_NEEDVSNPRINTF='#undef ISC_PLATFORM_NEEDVSNPRINTF' 19846 19847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking sprintf return type" >&5 19848 $as_echo_n "checking sprintf return type... " >&6; } 19849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19850 /* end confdefs.h. */ 19851 19852 #include <stdio.h> 19853 19854 int 19855 main () 19856 { 19857 char buf[2]; return(*sprintf(buf,"x")); 19858 ; 19859 return 0; 19860 } 19861 _ACEOF 19862 if ac_fn_c_try_compile "$LINENO"; then : 19863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: char *" >&5 19864 $as_echo "char *" >&6; } 19865 ISC_PRINT_OBJS="print.$O" 19866 ISC_PRINT_SRCS="print.c" 19867 ISC_PLATFORM_NEEDSPRINTF="#define ISC_PLATFORM_NEEDSPRINTF" 19868 19869 else 19870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: int" >&5 19871 $as_echo "int" >&6; } 19872 fi 19873 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19874 19875 ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf" 19876 if test "x$ac_cv_func_vsnprintf" = xyes; then : 19877 19878 else 19879 ISC_PRINT_OBJS="print.$O" 19880 ISC_PRINT_SRCS="print.c" 19881 ISC_PLATFORM_NEEDVSNPRINTF="#define ISC_PLATFORM_NEEDVSNPRINTF 1" 19882 fi 19883 19884 19885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking printf for %z support" >&5 19886 $as_echo_n "checking printf for %z support... " >&6; } 19887 if test "$cross_compiling" = yes; then : 19888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming target platform supports %z" >&5 19889 $as_echo "assuming target platform supports %z" >&6; } 19890 else 19891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19892 /* end confdefs.h. */ 19893 19894 #include <stdio.h> 19895 19896 int 19897 main() { 19898 size_t j = 0; 19899 char buf[100]; 19900 buf[0] = 0; 19901 sprintf(buf, "%zu", j); 19902 return ((buf[0] == '0' && buf[1] == '\0') ? 0 : 1); 19903 } 19904 19905 _ACEOF 19906 if ac_fn_c_try_run "$LINENO"; then : 19907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19908 $as_echo "yes" >&6; } 19909 else 19910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19911 $as_echo "no" >&6; } 19912 ISC_PRINT_OBJS="print.$O" 19913 ISC_PRINT_SRCS="print.c" 19914 ISC_PLATFORM_NEEDPRINTF='#define ISC_PLATFORM_NEEDPRINTF 1' 19915 ISC_PLATFORM_NEEDFPRINTF='#define ISC_PLATFORM_NEEDFPRINTF 1' 19916 ISC_PLATFORM_NEEDFSRINTF='#define ISC_PLATFORM_NEEDSPRINTF 1' 19917 ISC_PLATFORM_NEEDVSNPRINTF="#define ISC_PLATFORM_NEEDVSNPRINTF 1" 19918 fi 19919 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 19920 conftest.$ac_objext conftest.beam conftest.$ac_ext 19921 fi 19922 19923 19924 19925 19926 19927 19928 19929 ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS $ISC_PRINT_OBJS" 19930 ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS $ISC_PRINT_SRCS" 19931 19932 19933 19934 ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror" 19935 if test "x$ac_cv_func_strerror" = xyes; then : 19936 $as_echo "#define HAVE_STRERROR 1" >>confdefs.h 19937 19938 fi 19939 19940 # 19941 # Use our own SPNEGO implementation? 19942 # 19943 # Check whether --enable-isc-spnego was given. 19944 if test "${enable_isc_spnego+set}" = set; then : 19945 enableval=$enable_isc_spnego; 19946 fi 19947 19948 19949 if test -n "$USE_GSSAPI" 19950 then 19951 case "$enable_isc_spnego" in 19952 yes|'') 19953 USE_ISC_SPNEGO='-DUSE_ISC_SPNEGO' 19954 DST_EXTRA_OBJS="$DST_EXTRA_OBJS spnego.$O" 19955 DST_EXTRA_SRCS="$DST_EXTRA_SRCS spnego.c" 19956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using SPNEGO from lib/dns" >&5 19957 $as_echo "using SPNEGO from lib/dns" >&6; } 19958 ;; 19959 no) 19960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using SPNEGO from GSSAPI library" >&5 19961 $as_echo "using SPNEGO from GSSAPI library" >&6; } 19962 ;; 19963 esac 19964 fi 19965 19966 19967 19968 19969 19970 19971 # Determine the printf format characters to use when printing 19972 # values of type isc_int64_t. This will normally be "ll", but where 19973 # the compiler treats "long long" as a alias for "long" and printf 19974 # doesn't know about "long long" use "l". Hopefully the sprintf 19975 # will produce a inconsistent result in the later case. If the compiler 19976 # fails due to seeing "%lld" we fall back to "l". 19977 # 19978 # Digital Unix 4.0 (gcc?) (long long) is 64 bits as is its long. It uses 19979 # %ld even for (long long)/ 19980 # 19981 # Win32 uses "%I64d", but that's defined elsewhere since we don't use 19982 # configure on Win32. 19983 # 19984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking printf format modifier for 64-bit integers" >&5 19985 $as_echo_n "checking printf format modifier for 64-bit integers... " >&6; } 19986 if test "$cross_compiling" = yes; then : 19987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming target platform uses ll" >&5 19988 $as_echo "assuming target platform uses ll" >&6; } 19989 ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "ll"' 19990 else 19991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19992 /* end confdefs.h. */ 19993 19994 #include <stdio.h> 19995 main() { 19996 long long int j = 0; 19997 char buf[100]; 19998 buf[0] = 0; 19999 sprintf(buf, "%lld", j); 20000 exit((sizeof(long long int) != sizeof(long int))? 0 : 20001 (strcmp(buf, "0") != 0)); 20002 } 20003 20004 _ACEOF 20005 if ac_fn_c_try_run "$LINENO"; then : 20006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ll" >&5 20007 $as_echo "ll" >&6; } 20008 ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "ll"' 20009 else 20010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: l" >&5 20011 $as_echo "l" >&6; } 20012 ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "l"' 20013 fi 20014 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 20015 conftest.$ac_objext conftest.beam conftest.$ac_ext 20016 fi 20017 20018 20019 20020 20021 # 20022 # Security Stuff 20023 # 20024 # Note it is very recommended to *not* disable chroot(), 20025 # this is only because chroot() was made obsolete by Posix. 20026 # Check whether --enable-chroot was given. 20027 if test "${enable_chroot+set}" = set; then : 20028 enableval=$enable_chroot; 20029 fi 20030 20031 case "$enable_chroot" in 20032 yes|'') 20033 for ac_func in chroot 20034 do : 20035 ac_fn_c_check_func "$LINENO" "chroot" "ac_cv_func_chroot" 20036 if test "x$ac_cv_func_chroot" = xyes; then : 20037 cat >>confdefs.h <<_ACEOF 20038 #define HAVE_CHROOT 1 20039 _ACEOF 20040 20041 fi 20042 done 20043 20044 ;; 20045 no) 20046 ;; 20047 esac 20048 # Check whether --enable-linux-caps was given. 20049 if test "${enable_linux_caps+set}" = set; then : 20050 enableval=$enable_linux_caps; 20051 fi 20052 20053 case "$enable_linux_caps" in 20054 yes|'') 20055 for ac_header in linux/types.h 20056 do : 20057 ac_fn_c_check_header_mongrel "$LINENO" "linux/types.h" "ac_cv_header_linux_types_h" "$ac_includes_default" 20058 if test "x$ac_cv_header_linux_types_h" = xyes; then : 20059 cat >>confdefs.h <<_ACEOF 20060 #define HAVE_LINUX_TYPES_H 1 20061 _ACEOF 20062 20063 fi 20064 20065 done 20066 20067 for ac_header in sys/capability.h 20068 do : 20069 ac_fn_c_check_header_mongrel "$LINENO" "sys/capability.h" "ac_cv_header_sys_capability_h" "$ac_includes_default" 20070 if test "x$ac_cv_header_sys_capability_h" = xyes; then : 20071 cat >>confdefs.h <<_ACEOF 20072 #define HAVE_SYS_CAPABILITY_H 1 20073 _ACEOF 20074 20075 fi 20076 20077 done 20078 20079 for ac_header in linux/capability.h 20080 do : 20081 ac_fn_c_check_header_compile "$LINENO" "linux/capability.h" "ac_cv_header_linux_capability_h" "#ifdef HAVE_LINUX_TYPES_H 20082 #include <linux/types.h> 20083 #endif 20084 20085 " 20086 if test "x$ac_cv_header_linux_capability_h" = xyes; then : 20087 cat >>confdefs.h <<_ACEOF 20088 #define HAVE_LINUX_CAPABILITY_H 1 20089 _ACEOF 20090 20091 fi 20092 20093 done 20094 20095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cap_set_proc in -lcap" >&5 20096 $as_echo_n "checking for cap_set_proc in -lcap... " >&6; } 20097 if ${ac_cv_lib_cap_cap_set_proc+:} false; then : 20098 $as_echo_n "(cached) " >&6 20099 else 20100 ac_check_lib_save_LIBS=$LIBS 20101 LIBS="-lcap $LIBS" 20102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20103 /* end confdefs.h. */ 20104 20105 /* Override any GCC internal prototype to avoid an error. 20106 Use char because int might match the return type of a GCC 20107 builtin and then its argument prototype would still apply. */ 20108 #ifdef __cplusplus 20109 extern "C" 20110 #endif 20111 char cap_set_proc (); 20112 int 20113 main () 20114 { 20115 return cap_set_proc (); 20116 ; 20117 return 0; 20118 } 20119 _ACEOF 20120 if ac_fn_c_try_link "$LINENO"; then : 20121 ac_cv_lib_cap_cap_set_proc=yes 20122 else 20123 ac_cv_lib_cap_cap_set_proc=no 20124 fi 20125 rm -f core conftest.err conftest.$ac_objext \ 20126 conftest$ac_exeext conftest.$ac_ext 20127 LIBS=$ac_check_lib_save_LIBS 20128 fi 20129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cap_cap_set_proc" >&5 20130 $as_echo "$ac_cv_lib_cap_cap_set_proc" >&6; } 20131 if test "x$ac_cv_lib_cap_cap_set_proc" = xyes; then : 20132 cat >>confdefs.h <<_ACEOF 20133 #define HAVE_LIBCAP 1 20134 _ACEOF 20135 20136 LIBS="-lcap $LIBS" 20137 20138 fi 20139 20140 ;; 20141 no) 20142 ;; 20143 esac 20144 for ac_header in sys/prctl.h 20145 do : 20146 ac_fn_c_check_header_mongrel "$LINENO" "sys/prctl.h" "ac_cv_header_sys_prctl_h" "$ac_includes_default" 20147 if test "x$ac_cv_header_sys_prctl_h" = xyes; then : 20148 cat >>confdefs.h <<_ACEOF 20149 #define HAVE_SYS_PRCTL_H 1 20150 _ACEOF 20151 20152 fi 20153 20154 done 20155 20156 20157 for ac_header in sys/un.h 20158 do : 20159 ac_fn_c_check_header_mongrel "$LINENO" "sys/un.h" "ac_cv_header_sys_un_h" "$ac_includes_default" 20160 if test "x$ac_cv_header_sys_un_h" = xyes; then : 20161 cat >>confdefs.h <<_ACEOF 20162 #define HAVE_SYS_UN_H 1 20163 _ACEOF 20164 ISC_PLATFORM_HAVESYSUNH="#define ISC_PLATFORM_HAVESYSUNH 1" 20165 20166 else 20167 ISC_PLATFORM_HAVESYSUNH="#undef ISC_PLATFORM_HAVESYSUNH" 20168 20169 fi 20170 20171 done 20172 20173 20174 20175 case "$host" in 20176 *-solaris*) 20177 20178 $as_echo "#define NEED_SECURE_DIRECTORY 1" >>confdefs.h 20179 20180 ;; 20181 *-sunos*) 20182 20183 $as_echo "#define NEED_SECURE_DIRECTORY 1" >>confdefs.h 20184 20185 ;; 20186 esac 20187 20188 # 20189 # Time Zone Stuff 20190 # 20191 ac_fn_c_check_func "$LINENO" "tzset" "ac_cv_func_tzset" 20192 if test "x$ac_cv_func_tzset" = xyes; then : 20193 $as_echo "#define HAVE_TZSET 1" >>confdefs.h 20194 20195 fi 20196 20197 20198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for optarg declaration" >&5 20199 $as_echo_n "checking for optarg declaration... " >&6; } 20200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20201 /* end confdefs.h. */ 20202 20203 #include <unistd.h> 20204 20205 int 20206 main () 20207 { 20208 optarg = 0; 20209 ; 20210 return 0; 20211 } 20212 _ACEOF 20213 if ac_fn_c_try_compile "$LINENO"; then : 20214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20215 $as_echo "yes" >&6; } 20216 else 20217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20218 $as_echo "no" >&6; } 20219 GEN_NEED_OPTARG="-DNEED_OPTARG=1" 20220 20221 $as_echo "#define NEED_OPTARG 1" >>confdefs.h 20222 20223 fi 20224 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20225 20226 # 20227 # Check for nanoseconds in file stats 20228 # 20229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking st_mtim.tv_nsec" >&5 20230 $as_echo_n "checking st_mtim.tv_nsec... " >&6; } 20231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20232 /* end confdefs.h. */ 20233 #include <sys/fcntl.h> 20234 int 20235 main () 20236 { 20237 struct stat s; return(s.st_mtim.tv_nsec); 20238 ; 20239 return 0; 20240 } 20241 _ACEOF 20242 if ac_fn_c_try_compile "$LINENO"; then : 20243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20244 $as_echo "yes" >&6; } 20245 ISC_PLATFORM_HAVESTATNSEC="#define ISC_PLATFORM_HAVESTATNSEC 1" 20246 else 20247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20248 $as_echo "no" >&6; } 20249 ISC_PLATFORM_HAVESTATNSEC="#undef ISC_PLATFORM_HAVESTATNSEC" 20250 fi 20251 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20252 20253 20254 # 20255 # BSD/OS, and perhaps some others, don't define rlim_t. 20256 # 20257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type rlim_t" >&5 20258 $as_echo_n "checking for type rlim_t... " >&6; } 20259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20260 /* end confdefs.h. */ 20261 20262 #include <sys/types.h> 20263 #include <sys/time.h> 20264 #include <sys/resource.h> 20265 int 20266 main () 20267 { 20268 rlim_t rl = 19671212; return (0); 20269 ; 20270 return 0; 20271 } 20272 _ACEOF 20273 if ac_fn_c_try_compile "$LINENO"; then : 20274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20275 $as_echo "yes" >&6; } 20276 ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE rlim_t" 20277 else 20278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20279 $as_echo "no" >&6; } 20280 20281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking type of rlim_cur" >&5 20282 $as_echo_n "checking type of rlim_cur... " >&6; } 20283 if test "$cross_compiling" = yes; then : 20284 20285 20286 # Check whether --with-rlimtype was given. 20287 if test "${with_rlimtype+set}" = set; then : 20288 withval=$with_rlimtype; rlimtype="$withval" 20289 else 20290 rlimtype="long long int" 20291 fi 20292 20293 ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE $rlimtype" 20294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot determine type of rlim_cur when cross compiling - assuming $rlimtype" >&5 20295 $as_echo "cannot determine type of rlim_cur when cross compiling - assuming $rlimtype" >&6; } 20296 else 20297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20298 /* end confdefs.h. */ 20299 20300 #include <sys/types.h> 20301 #include <sys/time.h> 20302 #include <sys/resource.h> 20303 main() { struct rlimit r; exit(!(sizeof(r.rlim_cur) == sizeof(int)));} 20304 _ACEOF 20305 if ac_fn_c_try_run "$LINENO"; then : 20306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: int" >&5 20307 $as_echo "int" >&6; } 20308 ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE int" 20309 else 20310 20311 if test "$cross_compiling" = yes; then : 20312 as_fn_error $? "this cannot happen" "$LINENO" 5 20313 else 20314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20315 /* end confdefs.h. */ 20316 20317 #include <sys/types.h> 20318 #include <sys/time.h> 20319 #include <sys/resource.h> 20320 main() { struct rlimit r; exit(!(sizeof(r.rlim_cur) == sizeof(long int)));} 20321 _ACEOF 20322 if ac_fn_c_try_run "$LINENO"; then : 20323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: long int" >&5 20324 $as_echo "long int" >&6; } 20325 ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE long int" 20326 else 20327 20328 if test "$cross_compiling" = yes; then : 20329 as_fn_error $? "this cannot happen" "$LINENO" 5 20330 else 20331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20332 /* end confdefs.h. */ 20333 20334 #include <sys/types.h> 20335 #include <sys/time.h> 20336 #include <sys/resource.h> 20337 main() { struct rlimit r; exit((!sizeof(r.rlim_cur) == sizeof(long long int)));} 20338 _ACEOF 20339 if ac_fn_c_try_run "$LINENO"; then : 20340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: long long int" >&5 20341 $as_echo "long long int" >&6; } 20342 ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE long long int" 20343 else 20344 as_fn_error $? "unable to determine sizeof rlim_cur" "$LINENO" 5 20345 20346 fi 20347 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 20348 conftest.$ac_objext conftest.beam conftest.$ac_ext 20349 fi 20350 20351 20352 fi 20353 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 20354 conftest.$ac_objext conftest.beam conftest.$ac_ext 20355 fi 20356 20357 20358 fi 20359 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 20360 conftest.$ac_objext conftest.beam conftest.$ac_ext 20361 fi 20362 20363 20364 fi 20365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20366 20367 20368 # 20369 # Older HP-UX doesn't have gettune 20370 # 20371 case "$host" in 20372 *-hp-hpux*) 20373 for ac_header in sys/dyntune.h 20374 do : 20375 ac_fn_c_check_header_mongrel "$LINENO" "sys/dyntune.h" "ac_cv_header_sys_dyntune_h" "$ac_includes_default" 20376 if test "x$ac_cv_header_sys_dyntune_h" = xyes; then : 20377 cat >>confdefs.h <<_ACEOF 20378 #define HAVE_SYS_DYNTUNE_H 1 20379 _ACEOF 20380 20381 fi 20382 20383 done 20384 20385 ;; 20386 *) 20387 ;; 20388 esac 20389 20390 20391 # 20392 # Compaq TruCluster requires more code for handling cluster IP aliases 20393 # 20394 case "$host" in 20395 *-dec-osf*) 20396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clua_getaliasaddress in -lclua" >&5 20397 $as_echo_n "checking for clua_getaliasaddress in -lclua... " >&6; } 20398 if ${ac_cv_lib_clua_clua_getaliasaddress+:} false; then : 20399 $as_echo_n "(cached) " >&6 20400 else 20401 ac_check_lib_save_LIBS=$LIBS 20402 LIBS="-lclua $LIBS" 20403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20404 /* end confdefs.h. */ 20405 20406 /* Override any GCC internal prototype to avoid an error. 20407 Use char because int might match the return type of a GCC 20408 builtin and then its argument prototype would still apply. */ 20409 #ifdef __cplusplus 20410 extern "C" 20411 #endif 20412 char clua_getaliasaddress (); 20413 int 20414 main () 20415 { 20416 return clua_getaliasaddress (); 20417 ; 20418 return 0; 20419 } 20420 _ACEOF 20421 if ac_fn_c_try_link "$LINENO"; then : 20422 ac_cv_lib_clua_clua_getaliasaddress=yes 20423 else 20424 ac_cv_lib_clua_clua_getaliasaddress=no 20425 fi 20426 rm -f core conftest.err conftest.$ac_objext \ 20427 conftest$ac_exeext conftest.$ac_ext 20428 LIBS=$ac_check_lib_save_LIBS 20429 fi 20430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_clua_clua_getaliasaddress" >&5 20431 $as_echo "$ac_cv_lib_clua_clua_getaliasaddress" >&6; } 20432 if test "x$ac_cv_lib_clua_clua_getaliasaddress" = xyes; then : 20433 LIBS="-lclua $LIBS" 20434 fi 20435 20436 ac_fn_c_check_func "$LINENO" "clua_getaliasaddress" "ac_cv_func_clua_getaliasaddress" 20437 if test "x$ac_cv_func_clua_getaliasaddress" = xyes; then : 20438 20439 $as_echo "#define HAVE_TRUCLUSTER 1" >>confdefs.h 20440 20441 fi 20442 20443 ;; 20444 *) 20445 ;; 20446 esac 20447 20448 # 20449 # Some hosts need msg_namelen to match the size of the socket structure. 20450 # Some hosts don't set msg_namelen appropriately on return from recvmsg(). 20451 # 20452 case $host in 20453 *os2*|*hp-mpeix*) 20454 20455 $as_echo "#define BROKEN_RECVMSG 1" >>confdefs.h 20456 20457 ;; 20458 esac 20459 20460 # 20461 # Microsoft has their own way of handling shared libraries that requires 20462 # additional qualifiers on extern variables. Unix systems don't need it. 20463 # 20464 20465 ISC_PLATFORM_USEDECLSPEC="#undef ISC_PLATFORM_USEDECLSPEC" 20466 20467 IRS_PLATFORM_USEDECLSPEC="#undef IRS_PLATFORM_USEDECLSPEC" 20468 20469 # 20470 # Random remaining OS-specific issues involving compiler warnings. 20471 # XXXDCL print messages to indicate some compensation is being done? 20472 # 20473 20474 ISC_PLATFORM_BRACEPTHREADONCEINIT="#undef ISC_PLATFORM_BRACEPTHREADONCEINIT" 20475 20476 case "$host" in 20477 *-aix5.[123].*) 20478 hack_shutup_pthreadonceinit=yes 20479 ;; 20480 *-bsdi3.1*) 20481 hack_shutup_sputaux=yes 20482 ;; 20483 *-bsdi4.0*) 20484 hack_shutup_sigwait=yes 20485 hack_shutup_sputaux=yes 20486 ;; 20487 *-bsdi4.[12]*) 20488 hack_shutup_stdargcast=yes 20489 ;; 20490 *-solaris2.[89]) 20491 hack_shutup_pthreadonceinit=yes 20492 ;; 20493 *-solaris2.1[0-9]) 20494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20495 /* end confdefs.h. */ 20496 #include <pthread.h> 20497 int 20498 main () 20499 { 20500 static pthread_once_t once_test = { PTHREAD_ONCE_INIT }; 20501 ; 20502 return 0; 20503 } 20504 _ACEOF 20505 if ac_fn_c_try_compile "$LINENO"; then : 20506 hack_shutup_pthreadonceinit=yes 20507 fi 20508 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20509 ;; 20510 esac 20511 20512 case "$hack_shutup_pthreadonceinit" in 20513 yes) 20514 # 20515 # Shut up PTHREAD_ONCE_INIT unbraced initializer warnings. 20516 # 20517 ISC_PLATFORM_BRACEPTHREADONCEINIT="#define ISC_PLATFORM_BRACEPTHREADONCEINIT 1" 20518 ;; 20519 esac 20520 20521 case "$hack_shutup_sigwait" in 20522 yes) 20523 # 20524 # Shut up a -Wmissing-prototypes warning for sigwait(). 20525 # 20526 $as_echo "#define SHUTUP_SIGWAIT 1" >>confdefs.h 20527 20528 ;; 20529 esac 20530 20531 case "$hack_shutup_sputaux" in 20532 yes) 20533 # 20534 # Shut up a -Wmissing-prototypes warning from <stdio.h>. 20535 # 20536 $as_echo "#define SHUTUP_SPUTAUX 1" >>confdefs.h 20537 20538 ;; 20539 esac 20540 20541 case "$hack_shutup_stdargcast" in 20542 yes) 20543 # 20544 # Shut up a -Wcast-qual warning from va_start(). 20545 # 20546 $as_echo "#define SHUTUP_STDARG_CAST 1" >>confdefs.h 20547 20548 ;; 20549 esac 20550 20551 for ac_header in strings.h 20552 do : 20553 ac_fn_c_check_header_mongrel "$LINENO" "strings.h" "ac_cv_header_strings_h" "$ac_includes_default" 20554 if test "x$ac_cv_header_strings_h" = xyes; then : 20555 cat >>confdefs.h <<_ACEOF 20556 #define HAVE_STRINGS_H 1 20557 _ACEOF 20558 ISC_PLATFORM_HAVESTRINGSH="#define ISC_PLATFORM_HAVESTRINGSH 1" 20559 20560 else 20561 ISC_PLATFORM_HAVESTRINGSH="#undef ISC_PLATFORM_HAVESTRINGSH" 20562 20563 fi 20564 20565 done 20566 20567 20568 20569 # 20570 # Check for if_nametoindex() for IPv6 scoped addresses support 20571 # 20572 ac_fn_c_check_func "$LINENO" "if_nametoindex" "ac_cv_func_if_nametoindex" 20573 if test "x$ac_cv_func_if_nametoindex" = xyes; then : 20574 ac_cv_have_if_nametoindex=yes 20575 else 20576 ac_cv_have_if_nametoindex=no 20577 fi 20578 20579 case $ac_cv_have_if_nametoindex in 20580 no) 20581 case "$host" in 20582 *-hp-hpux*) 20583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for if_nametoindex in -lipv6" >&5 20584 $as_echo_n "checking for if_nametoindex in -lipv6... " >&6; } 20585 if ${ac_cv_lib_ipv6_if_nametoindex+:} false; then : 20586 $as_echo_n "(cached) " >&6 20587 else 20588 ac_check_lib_save_LIBS=$LIBS 20589 LIBS="-lipv6 $LIBS" 20590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20591 /* end confdefs.h. */ 20592 20593 /* Override any GCC internal prototype to avoid an error. 20594 Use char because int might match the return type of a GCC 20595 builtin and then its argument prototype would still apply. */ 20596 #ifdef __cplusplus 20597 extern "C" 20598 #endif 20599 char if_nametoindex (); 20600 int 20601 main () 20602 { 20603 return if_nametoindex (); 20604 ; 20605 return 0; 20606 } 20607 _ACEOF 20608 if ac_fn_c_try_link "$LINENO"; then : 20609 ac_cv_lib_ipv6_if_nametoindex=yes 20610 else 20611 ac_cv_lib_ipv6_if_nametoindex=no 20612 fi 20613 rm -f core conftest.err conftest.$ac_objext \ 20614 conftest$ac_exeext conftest.$ac_ext 20615 LIBS=$ac_check_lib_save_LIBS 20616 fi 20617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipv6_if_nametoindex" >&5 20618 $as_echo "$ac_cv_lib_ipv6_if_nametoindex" >&6; } 20619 if test "x$ac_cv_lib_ipv6_if_nametoindex" = xyes; then : 20620 ac_cv_have_if_nametoindex=yes 20621 LIBS="-lipv6 $LIBS" 20622 fi 20623 20624 ;; 20625 esac 20626 esac 20627 case $ac_cv_have_if_nametoindex in 20628 yes) 20629 ISC_PLATFORM_HAVEIFNAMETOINDEX="#define ISC_PLATFORM_HAVEIFNAMETOINDEX 1" 20630 20631 $as_echo "#define HAVE_IF_NAMETOINDEX 1" >>confdefs.h 20632 20633 ;; 20634 *) 20635 ISC_PLATFORM_HAVEIFNAMETOINDEX="#undef ISC_PLATFORM_HAVEIFNAMETOINDEX" 20636 ;; 20637 esac 20638 20639 20640 for ac_func in nanosleep usleep explicit_bzero 20641 do : 20642 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 20643 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 20644 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 20645 cat >>confdefs.h <<_ACEOF 20646 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 20647 _ACEOF 20648 20649 fi 20650 done 20651 20652 20653 # 20654 # Machine architecture dependent features 20655 # 20656 have_stdatomic=no 20657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable stdatomic.h" >&5 20658 $as_echo_n "checking for usable stdatomic.h... " >&6; } 20659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20660 /* end confdefs.h. */ 20661 20662 #include <stdio.h> 20663 #include <stdatomic.h> 20664 20665 int 20666 main () 20667 { 20668 20669 atomic_int_fast32_t val = 0; atomic_fetch_add_explicit(&val, 1, memory_order_relaxed); 20670 20671 ; 20672 return 0; 20673 } 20674 _ACEOF 20675 if ac_fn_c_try_compile "$LINENO"; then : 20676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20677 $as_echo "yes" >&6; } 20678 have_stdatomic=yes 20679 ISC_PLATFORM_HAVESTDATOMIC="#define ISC_PLATFORM_HAVESTDATOMIC 1" 20680 else 20681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20682 $as_echo "no" >&6; } 20683 have_stdatomic=no 20684 ISC_PLATFORM_HAVESTDATOMIC="#undef ISC_PLATFORM_HAVESTDATOMIC" 20685 fi 20686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20687 20688 # Check whether --enable-atomic was given. 20689 if test "${enable_atomic+set}" = set; then : 20690 enableval=$enable_atomic; enable_atomic="$enableval" 20691 else 20692 enable_atomic="autodetect" 20693 fi 20694 20695 case "$enable_atomic" in 20696 yes|''|autodetect) 20697 case "$host" in 20698 powerpc-ibm-aix*) 20699 if test "X$GCC" = "Xyes"; then 20700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if asm(\"ics\"); works" >&5 20701 $as_echo_n "checking if asm(\"ics\"); works... " >&6; } 20702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20703 /* end confdefs.h. */ 20704 20705 int 20706 main () 20707 { 20708 20709 main() { asm("ics"); exit(0); } 20710 20711 ; 20712 return 0; 20713 } 20714 _ACEOF 20715 if ac_fn_c_try_compile "$LINENO"; then : 20716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20717 $as_echo "yes" >&6; } 20718 use_atomic=yes 20719 else 20720 20721 saved_cflags="$CFLAGS" 20722 CFLAGS="$CFLAGS -Wa,-many" 20723 if test "$cross_compiling" = yes; then : 20724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross compile, assume yes" >&5 20725 $as_echo "cross compile, assume yes" >&6; } 20726 CFLAGS="$saved_cflags" 20727 use_atomic=yes 20728 else 20729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20730 /* end confdefs.h. */ 20731 20732 main() { asm("ics"); exit(0); } 20733 20734 _ACEOF 20735 if ac_fn_c_try_run "$LINENO"; then : 20736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, required -Wa,-many" >&5 20737 $as_echo "yes, required -Wa,-many" >&6; } 20738 use_atomic=yes 20739 else 20740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, use_atomic disabled" >&5 20741 $as_echo "no, use_atomic disabled" >&6; } 20742 CFLAGS="$saved_cflags" 20743 use_atomic=no 20744 fi 20745 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 20746 conftest.$ac_objext conftest.beam conftest.$ac_ext 20747 fi 20748 20749 20750 20751 fi 20752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20753 else 20754 use_atomic=yes 20755 fi 20756 ;; 20757 *) 20758 use_atomic=yes 20759 ;; 20760 esac 20761 ;; 20762 no) 20763 have_stdatomic=no 20764 ISC_PLATFORM_HAVESTDATOMIC="#undef ISC_PLATFORM_HAVESTDATOMIC" 20765 use_atomic=no 20766 arch=noatomic 20767 ;; 20768 esac 20769 20770 if test "X$have_stdatomic" = "Xyes"; then 20771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if -latomic is needed to use 64-bit stdatomic.h primitives" >&5 20772 $as_echo_n "checking if -latomic is needed to use 64-bit stdatomic.h primitives... " >&6; } 20773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20774 /* end confdefs.h. */ 20775 #include <stdatomic.h> 20776 int 20777 main () 20778 { 20779 atomic_int_fast64_t val = 0; atomic_fetch_add_explicit(&val, 1, memory_order_relaxed); 20780 ; 20781 return 0; 20782 } 20783 _ACEOF 20784 if ac_fn_c_try_link "$LINENO"; then : 20785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20786 $as_echo "no" >&6; } 20787 ISC_ATOMIC_LIBS="" 20788 else 20789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20790 $as_echo "yes" >&6; } 20791 ISC_ATOMIC_LIBS="-latomic" 20792 20793 fi 20794 rm -f core conftest.err conftest.$ac_objext \ 20795 conftest$ac_exeext conftest.$ac_ext 20796 LIBS="$LIBS $ISC_ATOMIC_LIBS" 20797 fi 20798 20799 20800 20801 ISC_PLATFORM_USEOSFASM="#undef ISC_PLATFORM_USEOSFASM" 20802 ISC_PLATFORM_USEGCCASM="#undef ISC_PLATFORM_USEGCCASM" 20803 ISC_PLATFORM_USESTDASM="#undef ISC_PLATFORM_USESTDASM" 20804 ISC_PLATFORM_USEMACASM="#undef ISC_PLATFORM_USEMACASM" 20805 if test "yes" = "$use_atomic"; then 20806 # The cast to long int works around a bug in the HP C Compiler 20807 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 20808 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 20809 # This bug is HP SR number 8606223364. 20810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 20811 $as_echo_n "checking size of void *... " >&6; } 20812 if ${ac_cv_sizeof_void_p+:} false; then : 20813 $as_echo_n "(cached) " >&6 20814 else 20815 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 20816 20817 else 20818 if test "$ac_cv_type_void_p" = yes; then 20819 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 20820 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 20821 as_fn_error 77 "cannot compute sizeof (void *) 20822 See \`config.log' for more details" "$LINENO" 5; } 20823 else 20824 ac_cv_sizeof_void_p=0 20825 fi 20826 fi 20827 20828 fi 20829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 20830 $as_echo "$ac_cv_sizeof_void_p" >&6; } 20831 20832 20833 20834 cat >>confdefs.h <<_ACEOF 20835 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p 20836 _ACEOF 20837 20838 20839 have_atomic=yes # set default 20840 case "$host" in 20841 i[3456]86-*) 20842 # XXX: some old x86 architectures actually do not support 20843 # (some of) these operations. Do we need stricter checks? 20844 if test $ac_cv_sizeof_void_p = 8; then 20845 arch=x86_64 20846 have_xaddq=yes 20847 else 20848 arch=x86_32 20849 fi 20850 ;; 20851 x86_64-*|amd64-*) 20852 if test $ac_cv_sizeof_void_p = 8; then 20853 arch=x86_64 20854 have_xaddq=yes 20855 else 20856 arch=x86_32 20857 fi 20858 ;; 20859 alpha*-*) 20860 arch=alpha 20861 ;; 20862 powerpc-*|powerpc64-*) 20863 arch=powerpc 20864 ;; 20865 mips-*|mipsel-*|mips64-*|mips64el-*) 20866 arch=mips 20867 ;; 20868 ia64-*) 20869 arch=ia64 20870 ;; 20871 *) 20872 have_atomic=no 20873 arch=noatomic 20874 ;; 20875 esac 20876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking architecture type for atomic operations" >&5 20877 $as_echo_n "checking architecture type for atomic operations... " >&6; } 20878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $arch" >&5 20879 $as_echo "$arch" >&6; } 20880 fi 20881 20882 if test "yes" = "$have_atomic"; then 20883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler support for inline assembly code" >&5 20884 $as_echo_n "checking compiler support for inline assembly code... " >&6; } 20885 20886 compiler=generic 20887 # Check whether the compiler supports the assembly syntax we provide. 20888 if test "X$GCC" = "Xyes"; then 20889 # GCC's ASM extension always works 20890 compiler=gcc 20891 if test $arch = "x86_64"; then 20892 # We can share the same code for gcc with x86_32 20893 arch=x86_32 20894 fi 20895 if test $arch = "powerpc"; then 20896 # 20897 # The MacOS (and maybe others) uses "r0" for register 20898 # zero. Under linux/ibm it is "0" for register 0. 20899 # Probe to see if we have a MacOS style assembler. 20900 # 20901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Checking for MacOS style assembler syntax" >&5 20902 $as_echo_n "checking Checking for MacOS style assembler syntax... " >&6; } 20903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20904 /* end confdefs.h. */ 20905 20906 int 20907 main () 20908 { 20909 20910 __asm__ volatile ("li r0, 0x0\n"::); 20911 20912 ; 20913 return 0; 20914 } 20915 _ACEOF 20916 if ac_fn_c_try_compile "$LINENO"; then : 20917 20918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20919 $as_echo "yes" >&6; } 20920 compiler="mac" 20921 ISC_PLATFORM_USEMACASM="#define ISC_PLATFORM_USEMACASM 1" 20922 20923 else 20924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20925 $as_echo "no" >&6; } 20926 fi 20927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20928 fi 20929 else 20930 case "$host" in 20931 alpha*-dec-osf*) 20932 # Tru64 compiler has its own syntax for inline 20933 # assembly. 20934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20935 /* end confdefs.h. */ 20936 20937 int 20938 main () 20939 { 20940 20941 #ifndef __DECC 20942 #error "unexpected compiler" 20943 #endif 20944 return (0); 20945 ; 20946 return 0; 20947 } 20948 _ACEOF 20949 if ac_fn_c_try_compile "$LINENO"; then : 20950 compiler=osf 20951 fi 20952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20953 ;; 20954 powerpc-ibm-aix*) 20955 compiler=aix 20956 ;; 20957 esac 20958 fi 20959 case "$compiler" in 20960 gcc) 20961 ISC_PLATFORM_USEGCCASM="#define ISC_PLATFORM_USEGCCASM 1" 20962 ;; 20963 osf) 20964 ISC_PLATFORM_USEOSFASM="#define ISC_PLATFORM_USEOSFASM 1" 20965 ;; 20966 aix) 20967 ;; 20968 mac) 20969 ;; 20970 *) 20971 # See if the generic __asm function works. If not, 20972 # we need to disable the atomic operations. 20973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20974 /* end confdefs.h. */ 20975 20976 int 20977 main () 20978 { 20979 20980 __asm("nop") 20981 20982 ; 20983 return 0; 20984 } 20985 _ACEOF 20986 if ac_fn_c_try_link "$LINENO"; then : 20987 compiler="standard" 20988 ISC_PLATFORM_USESTDASM="#define ISC_PLATFORM_USESTDASM 1" 20989 else 20990 compiler="not supported (atomic operations disabled)" 20991 have_atomic=no 20992 arch=noatomic 20993 fi 20994 rm -f core conftest.err conftest.$ac_objext \ 20995 conftest$ac_exeext conftest.$ac_ext; 20996 ;; 20997 esac 20998 20999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $compiler" >&5 21000 $as_echo "$compiler" >&6; } 21001 fi 21002 21003 if test "yes" = "$have_atomic"; then 21004 ISC_PLATFORM_HAVEXADD="#define ISC_PLATFORM_HAVEXADD 1" 21005 ISC_PLATFORM_HAVECMPXCHG="#define ISC_PLATFORM_HAVECMPXCHG 1" 21006 ISC_PLATFORM_HAVEATOMICSTORE="#define ISC_PLATFORM_HAVEATOMICSTORE 1" 21007 if test "yes" = "$have_xaddq"; then 21008 ISC_PLATFORM_HAVEXADDQ="#define ISC_PLATFORM_HAVEXADDQ 1" 21009 ISC_PLATFORM_HAVEATOMICSTOREQ="#define ISC_PLATFORM_HAVEATOMICSTOREQ 1" 21010 else 21011 ISC_PLATFORM_HAVEXADDQ="#undef ISC_PLATFORM_HAVEXADDQ" 21012 ISC_PLATFORM_HAVEATOMICSTOREQ="#undef ISC_PLATFORM_HAVEATOMICSTOREQ" 21013 fi 21014 else 21015 ISC_PLATFORM_HAVEXADD="#undef ISC_PLATFORM_HAVEXADD" 21016 ISC_PLATFORM_HAVECMPXCHG="#undef ISC_PLATFORM_HAVECMPXCHG" 21017 ISC_PLATFORM_HAVEATOMICSTORE="#undef ISC_PLATFORM_HAVEATOMICSTORE" 21018 ISC_PLATFORM_HAVEXADDQ="#undef ISC_PLATFORM_HAVEXADDQ" 21019 ISC_PLATFORM_HAVEATOMICSTOREQ="#undef ISC_PLATFORM_HAVEATOMICSTOREQ" 21020 fi 21021 21022 21023 21024 21025 21026 21027 21028 21029 21030 21031 21032 21033 ISC_ARCH_DIR=$arch 21034 21035 21036 # 21037 # Check for __builtin_expect 21038 # 21039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler support for __builtin_expect" >&5 21040 $as_echo_n "checking compiler support for __builtin_expect... " >&6; } 21041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21042 /* end confdefs.h. */ 21043 21044 int 21045 main () 21046 { 21047 21048 return (__builtin_expect(1, 1) ? 1 : 0); 21049 21050 ; 21051 return 0; 21052 } 21053 _ACEOF 21054 if ac_fn_c_try_link "$LINENO"; then : 21055 21056 have_builtin_expect=yes 21057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21058 $as_echo "yes" >&6; } 21059 21060 else 21061 21062 have_builtin_expect=no 21063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21064 $as_echo "no" >&6; } 21065 21066 fi 21067 rm -f core conftest.err conftest.$ac_objext \ 21068 conftest$ac_exeext conftest.$ac_ext 21069 if test "yes" = "$have_builtin_expect"; then 21070 21071 $as_echo "#define HAVE_BUILTIN_EXPECT 1" >>confdefs.h 21072 21073 fi 21074 21075 # 21076 # Check for __builtin_clz 21077 # 21078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler support for __builtin_clz" >&5 21079 $as_echo_n "checking compiler support for __builtin_clz... " >&6; } 21080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21081 /* end confdefs.h. */ 21082 21083 int 21084 main () 21085 { 21086 21087 return (__builtin_clz(0xff) == 24 ? 1 : 0); 21088 21089 ; 21090 return 0; 21091 } 21092 _ACEOF 21093 if ac_fn_c_try_link "$LINENO"; then : 21094 21095 have_builtin_clz=yes 21096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21097 $as_echo "yes" >&6; } 21098 21099 else 21100 21101 have_builtin_clz=no 21102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21103 $as_echo "no" >&6; } 21104 21105 fi 21106 rm -f core conftest.err conftest.$ac_objext \ 21107 conftest$ac_exeext conftest.$ac_ext 21108 if test "yes" = "$have_builtin_clz"; then 21109 21110 $as_echo "#define HAVE_BUILTIN_CLZ 1" >>confdefs.h 21111 21112 fi 21113 21114 # 21115 # CPU relax (for spin locks) 21116 # 21117 if $use_threads 21118 then 21119 case "$host" in 21120 i[3456]86-*) 21121 # x86_32 21122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if asm(\"rep; nop\"); works" >&5 21123 $as_echo_n "checking if asm(\"rep; nop\"); works... " >&6; } 21124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21125 /* end confdefs.h. */ 21126 21127 int 21128 main () 21129 { 21130 asm("rep; nop"); 21131 ; 21132 return 0; 21133 } 21134 _ACEOF 21135 if ac_fn_c_try_compile "$LINENO"; then : 21136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21137 $as_echo "yes" >&6; } 21138 ISC_PLATFORM_BUSYWAITNOP="#define ISC_PLATFORM_BUSYWAITNOP asm(\"rep; nop\")" 21139 else 21140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21141 $as_echo "no" >&6; } 21142 fi 21143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21144 ;; 21145 x86_64-*|amd64-*) 21146 # x86_64 21147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if asm(\"rep; nop\"); works" >&5 21148 $as_echo_n "checking if asm(\"rep; nop\"); works... " >&6; } 21149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21150 /* end confdefs.h. */ 21151 21152 int 21153 main () 21154 { 21155 asm("rep; nop"); 21156 ; 21157 return 0; 21158 } 21159 _ACEOF 21160 if ac_fn_c_try_compile "$LINENO"; then : 21161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21162 $as_echo "yes" >&6; } 21163 ISC_PLATFORM_BUSYWAITNOP="#define ISC_PLATFORM_BUSYWAITNOP asm(\"rep; nop\")" 21164 else 21165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21166 $as_echo "no" >&6; } 21167 fi 21168 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21169 ;; 21170 ia64-*) 21171 # ia64 21172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if asm(\"hint @pause\"); works" >&5 21173 $as_echo_n "checking if asm(\"hint @pause\"); works... " >&6; } 21174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21175 /* end confdefs.h. */ 21176 21177 int 21178 main () 21179 { 21180 asm("hint @pause"); 21181 ; 21182 return 0; 21183 } 21184 _ACEOF 21185 if ac_fn_c_try_compile "$LINENO"; then : 21186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21187 $as_echo "yes" >&6; } 21188 ISC_PLATFORM_BUSYWAITNOP="#define ISC_PLATFORM_BUSYWAITNOP asm(\"hint @pause\")" 21189 else 21190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21191 $as_echo "no" >&6; } 21192 fi 21193 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21194 ;; 21195 sparc-*) 21196 # sparc 21197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if cpu_relax(); or __cpu_relax(); works" >&5 21198 $as_echo_n "checking if cpu_relax(); or __cpu_relax(); works... " >&6; } 21199 ac_fn_c_check_func "$LINENO" "cpu_relax" "ac_cv_func_cpu_relax" 21200 if test "x$ac_cv_func_cpu_relax" = xyes; then : 21201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21202 $as_echo "yes" >&6; } 21203 ISC_PLATFORM_BUSYWAITNOP="#define ISC_PLATFORM_BUSYWAITNOP cpu_relax()" 21204 else 21205 ac_fn_c_check_func "$LINENO" "__cpu_relax" "ac_cv_func___cpu_relax" 21206 if test "x$ac_cv_func___cpu_relax" = xyes; then : 21207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21208 $as_echo "yes" >&6; } 21209 ISC_PLATFORM_BUSYWAITNOP="#define ISC_PLATFORM_BUSYWAITNOP __cpu_relax()" 21210 else 21211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21212 $as_echo "no" >&6; } 21213 fi 21214 21215 fi 21216 21217 ;; 21218 esac 21219 fi 21220 21221 21222 21223 # 21224 # Activate "rrset-order fixed" or not? 21225 # 21226 # Check whether --enable-fixed-rrset was given. 21227 if test "${enable_fixed_rrset+set}" = set; then : 21228 enableval=$enable_fixed_rrset; enable_fixed="$enableval" 21229 else 21230 enable_fixed="no" 21231 fi 21232 21233 case "$enable_fixed" in 21234 yes) 21235 21236 $as_echo "#define DNS_RDATASET_FIXED 1" >>confdefs.h 21237 21238 ;; 21239 no) 21240 ;; 21241 *) 21242 ;; 21243 esac 21244 21245 # 21246 # Enable response policy rewriting using NS IP addresses 21247 # 21248 # Check whether --enable-rpz-nsip was given. 21249 if test "${enable_rpz_nsip+set}" = set; then : 21250 enableval=$enable_rpz_nsip; enable_nsip="$enableval" 21251 else 21252 enable_nsip="yes" 21253 fi 21254 21255 case "$enable_nsip" in 21256 yes) 21257 21258 $as_echo "#define ENABLE_RPZ_NSIP 1" >>confdefs.h 21259 21260 ;; 21261 no) 21262 ;; 21263 *) 21264 ;; 21265 esac 21266 21267 # 21268 # Enable response policy rewriting using NS name 21269 # 21270 # Check whether --enable-rpz-nsdname was given. 21271 if test "${enable_rpz_nsdname+set}" = set; then : 21272 enableval=$enable_rpz_nsdname; enable_nsdname="$enableval" 21273 else 21274 enable_nsdname="yes" 21275 fi 21276 21277 case "$enable_nsdname" in 21278 yes) 21279 21280 $as_echo "#define ENABLE_RPZ_NSDNAME 1" >>confdefs.h 21281 21282 ;; 21283 no) 21284 ;; 21285 *) 21286 ;; 21287 esac 21288 21289 # 21290 # Response policy rewriting using DNS Response Policy Service (DNSRPS) 21291 # interface. 21292 # 21293 # DNSRPS can be compiled into BIND everywhere with a reasonably 21294 # modern C compiler. It is enabled on systems with dlopen() and librpz.so. 21295 # 21296 dnsrps_avail=yes 21297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for librpz __attribute__s" >&5 21298 $as_echo_n "checking for librpz __attribute__s... " >&6; } 21299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21300 /* end confdefs.h. */ 21301 21302 int 21303 main () 21304 { 21305 21306 extern void f(char *p __attribute__((unused)), ...) 21307 __attribute__((format(printf,1,2))) __attribute__((__noreturn__)); 21308 ; 21309 return 0; 21310 } 21311 _ACEOF 21312 if ac_fn_c_try_compile "$LINENO"; then : 21313 librpz_have_attr=yes 21314 21315 $as_echo "#define LIBRPZ_HAVE_ATTR 1" >>confdefs.h 21316 21317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21318 $as_echo "yes" >&6; } 21319 else 21320 librpz_have_attr=no 21321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21322 $as_echo "no" >&6; } 21323 fi 21324 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21325 21326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 21327 $as_echo_n "checking for library containing dlopen... " >&6; } 21328 if ${ac_cv_search_dlopen+:} false; then : 21329 $as_echo_n "(cached) " >&6 21330 else 21331 ac_func_search_save_LIBS=$LIBS 21332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21333 /* end confdefs.h. */ 21334 21335 /* Override any GCC internal prototype to avoid an error. 21336 Use char because int might match the return type of a GCC 21337 builtin and then its argument prototype would still apply. */ 21338 #ifdef __cplusplus 21339 extern "C" 21340 #endif 21341 char dlopen (); 21342 int 21343 main () 21344 { 21345 return dlopen (); 21346 ; 21347 return 0; 21348 } 21349 _ACEOF 21350 for ac_lib in '' dl; do 21351 if test -z "$ac_lib"; then 21352 ac_res="none required" 21353 else 21354 ac_res=-l$ac_lib 21355 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 21356 fi 21357 if ac_fn_c_try_link "$LINENO"; then : 21358 ac_cv_search_dlopen=$ac_res 21359 fi 21360 rm -f core conftest.err conftest.$ac_objext \ 21361 conftest$ac_exeext 21362 if ${ac_cv_search_dlopen+:} false; then : 21363 break 21364 fi 21365 done 21366 if ${ac_cv_search_dlopen+:} false; then : 21367 21368 else 21369 ac_cv_search_dlopen=no 21370 fi 21371 rm conftest.$ac_ext 21372 LIBS=$ac_func_search_save_LIBS 21373 fi 21374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 21375 $as_echo "$ac_cv_search_dlopen" >&6; } 21376 ac_res=$ac_cv_search_dlopen 21377 if test "$ac_res" != no; then : 21378 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 21379 21380 fi 21381 21382 librpz_dl=yes 21383 for ac_func in dlopen dlclose dlsym 21384 do : 21385 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 21386 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 21387 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 21388 cat >>confdefs.h <<_ACEOF 21389 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 21390 _ACEOF 21391 21392 else 21393 librpz_dl=no 21394 fi 21395 done 21396 21397 # Check whether --enable-dnsrps-dl was given. 21398 if test "${enable_dnsrps_dl+set}" = set; then : 21399 enableval=$enable_dnsrps_dl; enable_librpz_dl="$enableval" 21400 else 21401 enable_librpz_dl="$librpz_dl" 21402 fi 21403 21404 21405 # Check whether --with-dnsrps-libname was given. 21406 if test "${with_dnsrps_libname+set}" = set; then : 21407 withval=$with_dnsrps_libname; librpz_name="$withval" 21408 else 21409 librpz_name="librpz.so" 21410 fi 21411 21412 21413 # Check whether --with-dnsrps-dir was given. 21414 if test "${with_dnsrps_dir+set}" = set; then : 21415 withval=$with_dnsrps_dir; librpz_path="$withval/$librpz_name" 21416 else 21417 librpz_path="$librpz_name" 21418 fi 21419 21420 21421 cat >>confdefs.h <<_ACEOF 21422 #define DNSRPS_LIBRPZ_PATH "$librpz_path" 21423 _ACEOF 21424 21425 if test "x$enable_librpz_dl" = "xyes"; then 21426 dnsrps_lib_open=2 21427 else 21428 dnsrps_lib_open=1 21429 # Add librpz.so to linked libraries if we are not using dlopen() 21430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing librpz_client_create" >&5 21431 $as_echo_n "checking for library containing librpz_client_create... " >&6; } 21432 if ${ac_cv_search_librpz_client_create+:} false; then : 21433 $as_echo_n "(cached) " >&6 21434 else 21435 ac_func_search_save_LIBS=$LIBS 21436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21437 /* end confdefs.h. */ 21438 21439 /* Override any GCC internal prototype to avoid an error. 21440 Use char because int might match the return type of a GCC 21441 builtin and then its argument prototype would still apply. */ 21442 #ifdef __cplusplus 21443 extern "C" 21444 #endif 21445 char librpz_client_create (); 21446 int 21447 main () 21448 { 21449 return librpz_client_create (); 21450 ; 21451 return 0; 21452 } 21453 _ACEOF 21454 for ac_lib in '' rpz; do 21455 if test -z "$ac_lib"; then 21456 ac_res="none required" 21457 else 21458 ac_res=-l$ac_lib 21459 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 21460 fi 21461 if ac_fn_c_try_link "$LINENO"; then : 21462 ac_cv_search_librpz_client_create=$ac_res 21463 fi 21464 rm -f core conftest.err conftest.$ac_objext \ 21465 conftest$ac_exeext 21466 if ${ac_cv_search_librpz_client_create+:} false; then : 21467 break 21468 fi 21469 done 21470 if ${ac_cv_search_librpz_client_create+:} false; then : 21471 21472 else 21473 ac_cv_search_librpz_client_create=no 21474 fi 21475 rm conftest.$ac_ext 21476 LIBS=$ac_func_search_save_LIBS 21477 fi 21478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_librpz_client_create" >&5 21479 $as_echo "$ac_cv_search_librpz_client_create" >&6; } 21480 ac_res=$ac_cv_search_librpz_client_create 21481 if test "$ac_res" != no; then : 21482 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 21483 21484 else 21485 dnsrps_lib_open=0 21486 dnsrps_avail=no 21487 fi 21488 21489 fi 21490 21491 cat >>confdefs.h <<_ACEOF 21492 #define DNSRPS_LIB_OPEN $dnsrps_lib_open 21493 _ACEOF 21494 21495 21496 # Check whether --enable-dnsrps was given. 21497 if test "${enable_dnsrps+set}" = set; then : 21498 enableval=$enable_dnsrps; enable_dnsrps=$enableval 21499 else 21500 enable_dnsrps=no 21501 fi 21502 21503 if test "x$enable_dnsrps" != "xno"; then 21504 if test "x$dnsrps_avail" != "xyes"; then 21505 as_fn_error $? "dlopen and librpz.so needed for DNSRPS" "$LINENO" 5 21506 fi 21507 if test "x$dnsrps_lib_open" = "x0"; then 21508 as_fn_error $? "dlopen and librpz.so needed for DNSRPS" "$LINENO" 5 21509 fi 21510 21511 $as_echo "#define USE_DNSRPS 1" >>confdefs.h 21512 21513 fi 21514 21515 # 21516 # Activate dnstap? 21517 # 21518 # Check whether --enable-dnstap was given. 21519 if test "${enable_dnstap+set}" = set; then : 21520 enableval=$enable_dnstap; use_dnstap=$enableval 21521 else 21522 use_dnstap=no 21523 fi 21524 21525 21526 DNSTAP= 21527 DNSTAPSRCS= 21528 DNSTAPOBJS= 21529 DNSTAPTARGETS= 21530 DNSTAP_PB_C_H= 21531 if test "x$use_dnstap" != "xno"; then 21532 if ! $use_threads; then 21533 as_fn_error $? "Dnstap requires threads." "$LINENO" 5 21534 fi 21535 21536 # Check whether --with-protobuf-c was given. 21537 if test "${with_protobuf_c+set}" = set; then : 21538 withval=$with_protobuf_c; 21539 # workaround for protobuf-c includes at old dir 21540 # before protobuf-c-1.0.0 21541 if test -f $withval/include/google/protobuf-c/protobuf-c.h 21542 then 21543 CFLAGS="$CFLAGS -I$withval/include/google" 21544 else 21545 CFLAGS="$CFLAGS -I$withval/include" 21546 fi 21547 LDFLAGS="$LDFLAGS -L$withval/lib" 21548 # Extract the first word of "protoc-c", so it can be a program name with args. 21549 set dummy protoc-c; ac_word=$2 21550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 21551 $as_echo_n "checking for $ac_word... " >&6; } 21552 if ${ac_cv_path_PROTOC_C+:} false; then : 21553 $as_echo_n "(cached) " >&6 21554 else 21555 case $PROTOC_C in 21556 [\\/]* | ?:[\\/]*) 21557 ac_cv_path_PROTOC_C="$PROTOC_C" # Let the user override the test with a path. 21558 ;; 21559 *) 21560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 21561 for as_dir in $PATH$PATH_SEPARATOR$withval/bin 21562 do 21563 IFS=$as_save_IFS 21564 test -z "$as_dir" && as_dir=. 21565 for ac_exec_ext in '' $ac_executable_extensions; do 21566 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 21567 ac_cv_path_PROTOC_C="$as_dir/$ac_word$ac_exec_ext" 21568 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 21569 break 2 21570 fi 21571 done 21572 done 21573 IFS=$as_save_IFS 21574 21575 ;; 21576 esac 21577 fi 21578 PROTOC_C=$ac_cv_path_PROTOC_C 21579 if test -n "$PROTOC_C"; then 21580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PROTOC_C" >&5 21581 $as_echo "$PROTOC_C" >&6; } 21582 else 21583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21584 $as_echo "no" >&6; } 21585 fi 21586 21587 21588 21589 else 21590 21591 # workaround for protobuf-c includes at old dir 21592 # before protobuf-c-1.0.0 21593 if test -f /usr/include/google/protobuf-c/protobuf-c.h 21594 then 21595 CFLAGS="$CFLAGS -I/usr/include/google" 21596 else 21597 if test -f /usr/local/include/google/protobuf-c/protobuf-c.h 21598 then 21599 CFLAGS="$CFLAGS -I/usr/local/include/google" 21600 LDFLAGS="$LDFLAGS -L/usr/local/lib" 21601 fi 21602 fi 21603 # Extract the first word of "protoc-c", so it can be a program name with args. 21604 set dummy protoc-c; ac_word=$2 21605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 21606 $as_echo_n "checking for $ac_word... " >&6; } 21607 if ${ac_cv_path_PROTOC_C+:} false; then : 21608 $as_echo_n "(cached) " >&6 21609 else 21610 case $PROTOC_C in 21611 [\\/]* | ?:[\\/]*) 21612 ac_cv_path_PROTOC_C="$PROTOC_C" # Let the user override the test with a path. 21613 ;; 21614 *) 21615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 21616 for as_dir in $PATH 21617 do 21618 IFS=$as_save_IFS 21619 test -z "$as_dir" && as_dir=. 21620 for ac_exec_ext in '' $ac_executable_extensions; do 21621 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 21622 ac_cv_path_PROTOC_C="$as_dir/$ac_word$ac_exec_ext" 21623 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 21624 break 2 21625 fi 21626 done 21627 done 21628 IFS=$as_save_IFS 21629 21630 ;; 21631 esac 21632 fi 21633 PROTOC_C=$ac_cv_path_PROTOC_C 21634 if test -n "$PROTOC_C"; then 21635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PROTOC_C" >&5 21636 $as_echo "$PROTOC_C" >&6; } 21637 else 21638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21639 $as_echo "no" >&6; } 21640 fi 21641 21642 21643 21644 fi 21645 21646 if test -z "$PROTOC_C"; then 21647 as_fn_error $? "The protoc-c program was not found." "$LINENO" 5 21648 fi 21649 21650 # Check whether --with-libfstrm was given. 21651 if test "${with_libfstrm+set}" = set; then : 21652 withval=$with_libfstrm; 21653 CFLAGS="$CFLAGS -I$withval/include" 21654 LDFLAGS="$LDFLAGS -L$withval/lib" 21655 # Extract the first word of "fstrm_capture", so it can be a program name with args. 21656 set dummy fstrm_capture; ac_word=$2 21657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 21658 $as_echo_n "checking for $ac_word... " >&6; } 21659 if ${ac_cv_path_FSTRM_CAPTURE+:} false; then : 21660 $as_echo_n "(cached) " >&6 21661 else 21662 case $FSTRM_CAPTURE in 21663 [\\/]* | ?:[\\/]*) 21664 ac_cv_path_FSTRM_CAPTURE="$FSTRM_CAPTURE" # Let the user override the test with a path. 21665 ;; 21666 *) 21667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 21668 for as_dir in $PATH$PATH_SEPARATOR$withval/bin 21669 do 21670 IFS=$as_save_IFS 21671 test -z "$as_dir" && as_dir=. 21672 for ac_exec_ext in '' $ac_executable_extensions; do 21673 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 21674 ac_cv_path_FSTRM_CAPTURE="$as_dir/$ac_word$ac_exec_ext" 21675 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 21676 break 2 21677 fi 21678 done 21679 done 21680 IFS=$as_save_IFS 21681 21682 ;; 21683 esac 21684 fi 21685 FSTRM_CAPTURE=$ac_cv_path_FSTRM_CAPTURE 21686 if test -n "$FSTRM_CAPTURE"; then 21687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FSTRM_CAPTURE" >&5 21688 $as_echo "$FSTRM_CAPTURE" >&6; } 21689 else 21690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21691 $as_echo "no" >&6; } 21692 fi 21693 21694 21695 21696 else 21697 21698 # Extract the first word of "fstrm_capture", so it can be a program name with args. 21699 set dummy fstrm_capture; ac_word=$2 21700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 21701 $as_echo_n "checking for $ac_word... " >&6; } 21702 if ${ac_cv_path_FSTRM_CAPTURE+:} false; then : 21703 $as_echo_n "(cached) " >&6 21704 else 21705 case $FSTRM_CAPTURE in 21706 [\\/]* | ?:[\\/]*) 21707 ac_cv_path_FSTRM_CAPTURE="$FSTRM_CAPTURE" # Let the user override the test with a path. 21708 ;; 21709 *) 21710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 21711 for as_dir in $PATH 21712 do 21713 IFS=$as_save_IFS 21714 test -z "$as_dir" && as_dir=. 21715 for ac_exec_ext in '' $ac_executable_extensions; do 21716 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 21717 ac_cv_path_FSTRM_CAPTURE="$as_dir/$ac_word$ac_exec_ext" 21718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 21719 break 2 21720 fi 21721 done 21722 done 21723 IFS=$as_save_IFS 21724 21725 ;; 21726 esac 21727 fi 21728 FSTRM_CAPTURE=$ac_cv_path_FSTRM_CAPTURE 21729 if test -n "$FSTRM_CAPTURE"; then 21730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FSTRM_CAPTURE" >&5 21731 $as_echo "$FSTRM_CAPTURE" >&6; } 21732 else 21733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21734 $as_echo "no" >&6; } 21735 fi 21736 21737 21738 21739 fi 21740 21741 21742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fstrm_iothr_init" >&5 21743 $as_echo_n "checking for library containing fstrm_iothr_init... " >&6; } 21744 if ${ac_cv_search_fstrm_iothr_init+:} false; then : 21745 $as_echo_n "(cached) " >&6 21746 else 21747 ac_func_search_save_LIBS=$LIBS 21748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21749 /* end confdefs.h. */ 21750 21751 /* Override any GCC internal prototype to avoid an error. 21752 Use char because int might match the return type of a GCC 21753 builtin and then its argument prototype would still apply. */ 21754 #ifdef __cplusplus 21755 extern "C" 21756 #endif 21757 char fstrm_iothr_init (); 21758 int 21759 main () 21760 { 21761 return fstrm_iothr_init (); 21762 ; 21763 return 0; 21764 } 21765 _ACEOF 21766 for ac_lib in '' fstrm; do 21767 if test -z "$ac_lib"; then 21768 ac_res="none required" 21769 else 21770 ac_res=-l$ac_lib 21771 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 21772 fi 21773 if ac_fn_c_try_link "$LINENO"; then : 21774 ac_cv_search_fstrm_iothr_init=$ac_res 21775 fi 21776 rm -f core conftest.err conftest.$ac_objext \ 21777 conftest$ac_exeext 21778 if ${ac_cv_search_fstrm_iothr_init+:} false; then : 21779 break 21780 fi 21781 done 21782 if ${ac_cv_search_fstrm_iothr_init+:} false; then : 21783 21784 else 21785 ac_cv_search_fstrm_iothr_init=no 21786 fi 21787 rm conftest.$ac_ext 21788 LIBS=$ac_func_search_save_LIBS 21789 fi 21790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fstrm_iothr_init" >&5 21791 $as_echo "$ac_cv_search_fstrm_iothr_init" >&6; } 21792 ac_res=$ac_cv_search_fstrm_iothr_init 21793 if test "$ac_res" != no; then : 21794 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 21795 21796 else 21797 as_fn_error $? "The fstrm library was not found. Please install fstrm!" "$LINENO" 5 21798 fi 21799 21800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing protobuf_c_message_pack" >&5 21801 $as_echo_n "checking for library containing protobuf_c_message_pack... " >&6; } 21802 if ${ac_cv_search_protobuf_c_message_pack+:} false; then : 21803 $as_echo_n "(cached) " >&6 21804 else 21805 ac_func_search_save_LIBS=$LIBS 21806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21807 /* end confdefs.h. */ 21808 21809 /* Override any GCC internal prototype to avoid an error. 21810 Use char because int might match the return type of a GCC 21811 builtin and then its argument prototype would still apply. */ 21812 #ifdef __cplusplus 21813 extern "C" 21814 #endif 21815 char protobuf_c_message_pack (); 21816 int 21817 main () 21818 { 21819 return protobuf_c_message_pack (); 21820 ; 21821 return 0; 21822 } 21823 _ACEOF 21824 for ac_lib in '' protobuf-c; do 21825 if test -z "$ac_lib"; then 21826 ac_res="none required" 21827 else 21828 ac_res=-l$ac_lib 21829 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 21830 fi 21831 if ac_fn_c_try_link "$LINENO"; then : 21832 ac_cv_search_protobuf_c_message_pack=$ac_res 21833 fi 21834 rm -f core conftest.err conftest.$ac_objext \ 21835 conftest$ac_exeext 21836 if ${ac_cv_search_protobuf_c_message_pack+:} false; then : 21837 break 21838 fi 21839 done 21840 if ${ac_cv_search_protobuf_c_message_pack+:} false; then : 21841 21842 else 21843 ac_cv_search_protobuf_c_message_pack=no 21844 fi 21845 rm conftest.$ac_ext 21846 LIBS=$ac_func_search_save_LIBS 21847 fi 21848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_protobuf_c_message_pack" >&5 21849 $as_echo "$ac_cv_search_protobuf_c_message_pack" >&6; } 21850 ac_res=$ac_cv_search_protobuf_c_message_pack 21851 if test "$ac_res" != no; then : 21852 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 21853 21854 else 21855 as_fn_error $? "The protobuf-c library was not found. Please install protobuf-c!" "$LINENO" 5 21856 fi 21857 21858 21859 21860 $as_echo "#define HAVE_DNSTAP 1" >>confdefs.h 21861 21862 DNSTAP=dnstap 21863 DNSTAPSRCS='${DNSTAPSRCS}' 21864 DNSTAPOBJS='${DNSTAPOBJS}' 21865 DNSTAPTARGETS='${DNSTAPTARGETS}' 21866 DNSTAP_PB_C_H="dnstap.pb-c.h" 21867 fi 21868 21869 21870 21871 21872 21873 21874 # 21875 # The following sets up how non-blocking i/o is established. 21876 # Sunos, cygwin and solaris 2.x (x<5) require special handling. 21877 # 21878 case "$host" in 21879 *-sunos*) $as_echo "#define PORT_NONBLOCK O_NDELAY" >>confdefs.h 21880 ;; 21881 *-cygwin*) $as_echo "#define PORT_NONBLOCK O_NDELAY" >>confdefs.h 21882 ;; 21883 *-solaris2.[01234]) 21884 $as_echo "#define PORT_NONBLOCK O_NONBLOCK" >>confdefs.h 21885 21886 21887 $as_echo "#define USE_FIONBIO_IOCTL 1" >>confdefs.h 21888 21889 ;; 21890 *) 21891 $as_echo "#define PORT_NONBLOCK O_NONBLOCK" >>confdefs.h 21892 21893 ;; 21894 esac 21895 # 21896 # Solaris 2.5.1 and earlier cannot bind() then connect() a TCP socket. 21897 # This prevents the source address being set. 21898 # 21899 case "$host" in 21900 *-solaris2.[012345]|*-solaris2.5.1) 21901 21902 $as_echo "#define BROKEN_TCP_BIND_BEFORE_CONNECT 1" >>confdefs.h 21903 21904 ;; 21905 esac 21906 # 21907 # The following sections deal with tools used for formatting 21908 # the documentation. They are all optional, unless you are 21909 # a developer editing the documentation source. 21910 # 21911 21912 # 21913 # Look for TeX. 21914 # 21915 21916 for ac_prog in latex 21917 do 21918 # Extract the first word of "$ac_prog", so it can be a program name with args. 21919 set dummy $ac_prog; ac_word=$2 21920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 21921 $as_echo_n "checking for $ac_word... " >&6; } 21922 if ${ac_cv_path_LATEX+:} false; then : 21923 $as_echo_n "(cached) " >&6 21924 else 21925 case $LATEX in 21926 [\\/]* | ?:[\\/]*) 21927 ac_cv_path_LATEX="$LATEX" # Let the user override the test with a path. 21928 ;; 21929 *) 21930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 21931 for as_dir in $PATH 21932 do 21933 IFS=$as_save_IFS 21934 test -z "$as_dir" && as_dir=. 21935 for ac_exec_ext in '' $ac_executable_extensions; do 21936 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 21937 ac_cv_path_LATEX="$as_dir/$ac_word$ac_exec_ext" 21938 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 21939 break 2 21940 fi 21941 done 21942 done 21943 IFS=$as_save_IFS 21944 21945 ;; 21946 esac 21947 fi 21948 LATEX=$ac_cv_path_LATEX 21949 if test -n "$LATEX"; then 21950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LATEX" >&5 21951 $as_echo "$LATEX" >&6; } 21952 else 21953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21954 $as_echo "no" >&6; } 21955 fi 21956 21957 21958 test -n "$LATEX" && break 21959 done 21960 test -n "$LATEX" || LATEX="latex" 21961 21962 21963 21964 for ac_prog in pdflatex 21965 do 21966 # Extract the first word of "$ac_prog", so it can be a program name with args. 21967 set dummy $ac_prog; ac_word=$2 21968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 21969 $as_echo_n "checking for $ac_word... " >&6; } 21970 if ${ac_cv_path_PDFLATEX+:} false; then : 21971 $as_echo_n "(cached) " >&6 21972 else 21973 case $PDFLATEX in 21974 [\\/]* | ?:[\\/]*) 21975 ac_cv_path_PDFLATEX="$PDFLATEX" # Let the user override the test with a path. 21976 ;; 21977 *) 21978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 21979 for as_dir in $PATH 21980 do 21981 IFS=$as_save_IFS 21982 test -z "$as_dir" && as_dir=. 21983 for ac_exec_ext in '' $ac_executable_extensions; do 21984 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 21985 ac_cv_path_PDFLATEX="$as_dir/$ac_word$ac_exec_ext" 21986 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 21987 break 2 21988 fi 21989 done 21990 done 21991 IFS=$as_save_IFS 21992 21993 ;; 21994 esac 21995 fi 21996 PDFLATEX=$ac_cv_path_PDFLATEX 21997 if test -n "$PDFLATEX"; then 21998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PDFLATEX" >&5 21999 $as_echo "$PDFLATEX" >&6; } 22000 else 22001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22002 $as_echo "no" >&6; } 22003 fi 22004 22005 22006 test -n "$PDFLATEX" && break 22007 done 22008 test -n "$PDFLATEX" || PDFLATEX="pdflatex" 22009 22010 22011 22012 for ac_prog in dblatex 22013 do 22014 # Extract the first word of "$ac_prog", so it can be a program name with args. 22015 set dummy $ac_prog; ac_word=$2 22016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 22017 $as_echo_n "checking for $ac_word... " >&6; } 22018 if ${ac_cv_path_DBLATEX+:} false; then : 22019 $as_echo_n "(cached) " >&6 22020 else 22021 case $DBLATEX in 22022 [\\/]* | ?:[\\/]*) 22023 ac_cv_path_DBLATEX="$DBLATEX" # Let the user override the test with a path. 22024 ;; 22025 *) 22026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 22027 for as_dir in $PATH 22028 do 22029 IFS=$as_save_IFS 22030 test -z "$as_dir" && as_dir=. 22031 for ac_exec_ext in '' $ac_executable_extensions; do 22032 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 22033 ac_cv_path_DBLATEX="$as_dir/$ac_word$ac_exec_ext" 22034 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 22035 break 2 22036 fi 22037 done 22038 done 22039 IFS=$as_save_IFS 22040 22041 ;; 22042 esac 22043 fi 22044 DBLATEX=$ac_cv_path_DBLATEX 22045 if test -n "$DBLATEX"; then 22046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBLATEX" >&5 22047 $as_echo "$DBLATEX" >&6; } 22048 else 22049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22050 $as_echo "no" >&6; } 22051 fi 22052 22053 22054 test -n "$DBLATEX" && break 22055 done 22056 test -n "$DBLATEX" || DBLATEX="dblatex" 22057 22058 22059 22060 # 22061 # Look for w3m 22062 # 22063 22064 for ac_prog in w3m 22065 do 22066 # Extract the first word of "$ac_prog", so it can be a program name with args. 22067 set dummy $ac_prog; ac_word=$2 22068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 22069 $as_echo_n "checking for $ac_word... " >&6; } 22070 if ${ac_cv_path_W3M+:} false; then : 22071 $as_echo_n "(cached) " >&6 22072 else 22073 case $W3M in 22074 [\\/]* | ?:[\\/]*) 22075 ac_cv_path_W3M="$W3M" # Let the user override the test with a path. 22076 ;; 22077 *) 22078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 22079 for as_dir in $PATH 22080 do 22081 IFS=$as_save_IFS 22082 test -z "$as_dir" && as_dir=. 22083 for ac_exec_ext in '' $ac_executable_extensions; do 22084 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 22085 ac_cv_path_W3M="$as_dir/$ac_word$ac_exec_ext" 22086 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 22087 break 2 22088 fi 22089 done 22090 done 22091 IFS=$as_save_IFS 22092 22093 ;; 22094 esac 22095 fi 22096 W3M=$ac_cv_path_W3M 22097 if test -n "$W3M"; then 22098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $W3M" >&5 22099 $as_echo "$W3M" >&6; } 22100 else 22101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22102 $as_echo "no" >&6; } 22103 fi 22104 22105 22106 test -n "$W3M" && break 22107 done 22108 test -n "$W3M" || W3M="w3m" 22109 22110 22111 22112 # 22113 # Look for pandoc 22114 # 22115 # Extract the first word of "pandoc", so it can be a program name with args. 22116 set dummy pandoc; ac_word=$2 22117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 22118 $as_echo_n "checking for $ac_word... " >&6; } 22119 if ${ac_cv_path_PANDOC+:} false; then : 22120 $as_echo_n "(cached) " >&6 22121 else 22122 case $PANDOC in 22123 [\\/]* | ?:[\\/]*) 22124 ac_cv_path_PANDOC="$PANDOC" # Let the user override the test with a path. 22125 ;; 22126 *) 22127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 22128 for as_dir in $PATH 22129 do 22130 IFS=$as_save_IFS 22131 test -z "$as_dir" && as_dir=. 22132 for ac_exec_ext in '' $ac_executable_extensions; do 22133 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 22134 ac_cv_path_PANDOC="$as_dir/$ac_word$ac_exec_ext" 22135 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 22136 break 2 22137 fi 22138 done 22139 done 22140 IFS=$as_save_IFS 22141 22142 test -z "$ac_cv_path_PANDOC" && ac_cv_path_PANDOC="pandoc" 22143 ;; 22144 esac 22145 fi 22146 PANDOC=$ac_cv_path_PANDOC 22147 if test -n "$PANDOC"; then 22148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PANDOC" >&5 22149 $as_echo "$PANDOC" >&6; } 22150 else 22151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22152 $as_echo "no" >&6; } 22153 fi 22154 22155 22156 22157 22158 22159 # 22160 # Look for xsltproc (libxslt) 22161 # 22162 22163 # Extract the first word of "xsltproc", so it can be a program name with args. 22164 set dummy xsltproc; ac_word=$2 22165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 22166 $as_echo_n "checking for $ac_word... " >&6; } 22167 if ${ac_cv_path_XSLTPROC+:} false; then : 22168 $as_echo_n "(cached) " >&6 22169 else 22170 case $XSLTPROC in 22171 [\\/]* | ?:[\\/]*) 22172 ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path. 22173 ;; 22174 *) 22175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 22176 for as_dir in $PATH 22177 do 22178 IFS=$as_save_IFS 22179 test -z "$as_dir" && as_dir=. 22180 for ac_exec_ext in '' $ac_executable_extensions; do 22181 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 22182 ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext" 22183 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 22184 break 2 22185 fi 22186 done 22187 done 22188 IFS=$as_save_IFS 22189 22190 test -z "$ac_cv_path_XSLTPROC" && ac_cv_path_XSLTPROC="xsltproc" 22191 ;; 22192 esac 22193 fi 22194 XSLTPROC=$ac_cv_path_XSLTPROC 22195 if test -n "$XSLTPROC"; then 22196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5 22197 $as_echo "$XSLTPROC" >&6; } 22198 else 22199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22200 $as_echo "no" >&6; } 22201 fi 22202 22203 22204 22205 22206 # 22207 # Look for xmllint (libxml2) 22208 # 22209 22210 # Extract the first word of "xmllint", so it can be a program name with args. 22211 set dummy xmllint; ac_word=$2 22212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 22213 $as_echo_n "checking for $ac_word... " >&6; } 22214 if ${ac_cv_path_XMLLINT+:} false; then : 22215 $as_echo_n "(cached) " >&6 22216 else 22217 case $XMLLINT in 22218 [\\/]* | ?:[\\/]*) 22219 ac_cv_path_XMLLINT="$XMLLINT" # Let the user override the test with a path. 22220 ;; 22221 *) 22222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 22223 for as_dir in $PATH 22224 do 22225 IFS=$as_save_IFS 22226 test -z "$as_dir" && as_dir=. 22227 for ac_exec_ext in '' $ac_executable_extensions; do 22228 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 22229 ac_cv_path_XMLLINT="$as_dir/$ac_word$ac_exec_ext" 22230 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 22231 break 2 22232 fi 22233 done 22234 done 22235 IFS=$as_save_IFS 22236 22237 test -z "$ac_cv_path_XMLLINT" && ac_cv_path_XMLLINT="xmllint" 22238 ;; 22239 esac 22240 fi 22241 XMLLINT=$ac_cv_path_XMLLINT 22242 if test -n "$XMLLINT"; then 22243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLLINT" >&5 22244 $as_echo "$XMLLINT" >&6; } 22245 else 22246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22247 $as_echo "no" >&6; } 22248 fi 22249 22250 22251 22252 22253 # 22254 # Look for Doxygen 22255 # 22256 22257 # Extract the first word of "doxygen", so it can be a program name with args. 22258 set dummy doxygen; ac_word=$2 22259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 22260 $as_echo_n "checking for $ac_word... " >&6; } 22261 if ${ac_cv_path_DOXYGEN+:} false; then : 22262 $as_echo_n "(cached) " >&6 22263 else 22264 case $DOXYGEN in 22265 [\\/]* | ?:[\\/]*) 22266 ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path. 22267 ;; 22268 *) 22269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 22270 for as_dir in $PATH 22271 do 22272 IFS=$as_save_IFS 22273 test -z "$as_dir" && as_dir=. 22274 for ac_exec_ext in '' $ac_executable_extensions; do 22275 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 22276 ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext" 22277 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 22278 break 2 22279 fi 22280 done 22281 done 22282 IFS=$as_save_IFS 22283 22284 test -z "$ac_cv_path_DOXYGEN" && ac_cv_path_DOXYGEN="doxygen" 22285 ;; 22286 esac 22287 fi 22288 DOXYGEN=$ac_cv_path_DOXYGEN 22289 if test -n "$DOXYGEN"; then 22290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5 22291 $as_echo "$DOXYGEN" >&6; } 22292 else 22293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22294 $as_echo "no" >&6; } 22295 fi 22296 22297 22298 22299 22300 # 22301 # Look for curl 22302 # 22303 22304 # Extract the first word of "curl", so it can be a program name with args. 22305 set dummy curl; ac_word=$2 22306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 22307 $as_echo_n "checking for $ac_word... " >&6; } 22308 if ${ac_cv_path_CURL+:} false; then : 22309 $as_echo_n "(cached) " >&6 22310 else 22311 case $CURL in 22312 [\\/]* | ?:[\\/]*) 22313 ac_cv_path_CURL="$CURL" # Let the user override the test with a path. 22314 ;; 22315 *) 22316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 22317 for as_dir in $PATH 22318 do 22319 IFS=$as_save_IFS 22320 test -z "$as_dir" && as_dir=. 22321 for ac_exec_ext in '' $ac_executable_extensions; do 22322 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 22323 ac_cv_path_CURL="$as_dir/$ac_word$ac_exec_ext" 22324 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 22325 break 2 22326 fi 22327 done 22328 done 22329 IFS=$as_save_IFS 22330 22331 test -z "$ac_cv_path_CURL" && ac_cv_path_CURL="curl" 22332 ;; 22333 esac 22334 fi 22335 CURL=$ac_cv_path_CURL 22336 if test -n "$CURL"; then 22337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CURL" >&5 22338 $as_echo "$CURL" >&6; } 22339 else 22340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22341 $as_echo "no" >&6; } 22342 fi 22343 22344 22345 22346 22347 # 22348 # Subroutine for searching for an ordinary file (e.g., a stylesheet) 22349 # in a number of directories: 22350 # 22351 # NOM_PATH_FILE(VARIABLE, FILENAME, DIRECTORIES) 22352 # 22353 # If the file FILENAME is found in one of the DIRECTORIES, the shell 22354 # variable VARIABLE is defined to its absolute pathname. Otherwise, 22355 # it is set to FILENAME, with no directory prefix (that's not terribly 22356 # useful, but looks less confusing in substitutions than leaving it 22357 # empty). The variable VARIABLE will be substituted into output files. 22358 # 22359 22360 22361 22362 # 22363 # Look for Docbook-XSL stylesheets. Location probably varies by system. 22364 # If it's not explicitly specified, guess where it might be found, based on 22365 # where SGML stuff lives on some systems (FreeBSD is the only one we're sure 22366 # of at the moment). 22367 # 22368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Docbook-XSL path" >&5 22369 $as_echo_n "checking for Docbook-XSL path... " >&6; } 22370 22371 # Check whether --with-docbook-xsl was given. 22372 if test "${with_docbook_xsl+set}" = set; then : 22373 withval=$with_docbook_xsl; docbook_path="$withval" 22374 else 22375 docbook_path="auto" 22376 fi 22377 22378 case "$docbook_path" in 22379 auto) 22380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: auto" >&5 22381 $as_echo "auto" >&6; } 22382 docbook_xsl_trees="/usr/pkg/share/xsl/docbook /usr/local/share/xsl/docbook-ns /usr/local/share/xsl/docbook /usr/share/xsl/docbook /opt/local/share/xsl/docbook-xsl /usr/share/xml/docbook/stylesheet/docbook-xsl" 22383 ;; 22384 *) 22385 docbook_xsl_trees="$withval" 22386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $docbook_xsl_trees" >&5 22387 $as_echo "$docbook_xsl_trees" >&6; } 22388 ;; 22389 esac 22390 22391 # 22392 # Look for stylesheets we need. 22393 # 22394 22395 22396 XSLT_DOCBOOK_STYLE_HTML="" 22397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for html/docbook.xsl" >&5 22398 $as_echo_n "checking for html/docbook.xsl... " >&6; } 22399 for d in $docbook_xsl_trees 22400 do 22401 f=$d/html/docbook.xsl 22402 if test -f $f 22403 then 22404 XSLT_DOCBOOK_STYLE_HTML=$f 22405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $f" >&5 22406 $as_echo "$f" >&6; } 22407 break 22408 fi 22409 done 22410 if test "X$XSLT_DOCBOOK_STYLE_HTML" = "X" 22411 then 22412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not found\"" >&5 22413 $as_echo "\"not found\"" >&6; }; 22414 XSLT_DOCBOOK_STYLE_HTML=html/docbook.xsl 22415 fi 22416 22417 22418 22419 XSLT_DOCBOOK_STYLE_XHTML="" 22420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xhtml/docbook.xsl" >&5 22421 $as_echo_n "checking for xhtml/docbook.xsl... " >&6; } 22422 for d in $docbook_xsl_trees 22423 do 22424 f=$d/xhtml/docbook.xsl 22425 if test -f $f 22426 then 22427 XSLT_DOCBOOK_STYLE_XHTML=$f 22428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $f" >&5 22429 $as_echo "$f" >&6; } 22430 break 22431 fi 22432 done 22433 if test "X$XSLT_DOCBOOK_STYLE_XHTML" = "X" 22434 then 22435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not found\"" >&5 22436 $as_echo "\"not found\"" >&6; }; 22437 XSLT_DOCBOOK_STYLE_XHTML=xhtml/docbook.xsl 22438 fi 22439 22440 22441 22442 XSLT_DOCBOOK_STYLE_MAN="" 22443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for manpages/docbook.xsl" >&5 22444 $as_echo_n "checking for manpages/docbook.xsl... " >&6; } 22445 for d in $docbook_xsl_trees 22446 do 22447 f=$d/manpages/docbook.xsl 22448 if test -f $f 22449 then 22450 XSLT_DOCBOOK_STYLE_MAN=$f 22451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $f" >&5 22452 $as_echo "$f" >&6; } 22453 break 22454 fi 22455 done 22456 if test "X$XSLT_DOCBOOK_STYLE_MAN" = "X" 22457 then 22458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not found\"" >&5 22459 $as_echo "\"not found\"" >&6; }; 22460 XSLT_DOCBOOK_STYLE_MAN=manpages/docbook.xsl 22461 fi 22462 22463 22464 22465 XSLT_DOCBOOK_CHUNK_HTML="" 22466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for html/chunk.xsl" >&5 22467 $as_echo_n "checking for html/chunk.xsl... " >&6; } 22468 for d in $docbook_xsl_trees 22469 do 22470 f=$d/html/chunk.xsl 22471 if test -f $f 22472 then 22473 XSLT_DOCBOOK_CHUNK_HTML=$f 22474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $f" >&5 22475 $as_echo "$f" >&6; } 22476 break 22477 fi 22478 done 22479 if test "X$XSLT_DOCBOOK_CHUNK_HTML" = "X" 22480 then 22481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not found\"" >&5 22482 $as_echo "\"not found\"" >&6; }; 22483 XSLT_DOCBOOK_CHUNK_HTML=html/chunk.xsl 22484 fi 22485 22486 22487 22488 XSLT_DOCBOOK_CHUNK_XHTML="" 22489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xhtml/chunk.xsl" >&5 22490 $as_echo_n "checking for xhtml/chunk.xsl... " >&6; } 22491 for d in $docbook_xsl_trees 22492 do 22493 f=$d/xhtml/chunk.xsl 22494 if test -f $f 22495 then 22496 XSLT_DOCBOOK_CHUNK_XHTML=$f 22497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $f" >&5 22498 $as_echo "$f" >&6; } 22499 break 22500 fi 22501 done 22502 if test "X$XSLT_DOCBOOK_CHUNK_XHTML" = "X" 22503 then 22504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not found\"" >&5 22505 $as_echo "\"not found\"" >&6; }; 22506 XSLT_DOCBOOK_CHUNK_XHTML=xhtml/chunk.xsl 22507 fi 22508 22509 22510 22511 XSLT_DOCBOOK_CHUNKTOC_HTML="" 22512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for html/chunktoc.xsl" >&5 22513 $as_echo_n "checking for html/chunktoc.xsl... " >&6; } 22514 for d in $docbook_xsl_trees 22515 do 22516 f=$d/html/chunktoc.xsl 22517 if test -f $f 22518 then 22519 XSLT_DOCBOOK_CHUNKTOC_HTML=$f 22520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $f" >&5 22521 $as_echo "$f" >&6; } 22522 break 22523 fi 22524 done 22525 if test "X$XSLT_DOCBOOK_CHUNKTOC_HTML" = "X" 22526 then 22527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not found\"" >&5 22528 $as_echo "\"not found\"" >&6; }; 22529 XSLT_DOCBOOK_CHUNKTOC_HTML=html/chunktoc.xsl 22530 fi 22531 22532 22533 22534 XSLT_DOCBOOK_CHUNKTOC_XHTML="" 22535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xhtml/chunktoc.xsl" >&5 22536 $as_echo_n "checking for xhtml/chunktoc.xsl... " >&6; } 22537 for d in $docbook_xsl_trees 22538 do 22539 f=$d/xhtml/chunktoc.xsl 22540 if test -f $f 22541 then 22542 XSLT_DOCBOOK_CHUNKTOC_XHTML=$f 22543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $f" >&5 22544 $as_echo "$f" >&6; } 22545 break 22546 fi 22547 done 22548 if test "X$XSLT_DOCBOOK_CHUNKTOC_XHTML" = "X" 22549 then 22550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not found\"" >&5 22551 $as_echo "\"not found\"" >&6; }; 22552 XSLT_DOCBOOK_CHUNKTOC_XHTML=xhtml/chunktoc.xsl 22553 fi 22554 22555 22556 22557 XSLT_DOCBOOK_MAKETOC_HTML="" 22558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for html/maketoc.xsl" >&5 22559 $as_echo_n "checking for html/maketoc.xsl... " >&6; } 22560 for d in $docbook_xsl_trees 22561 do 22562 f=$d/html/maketoc.xsl 22563 if test -f $f 22564 then 22565 XSLT_DOCBOOK_MAKETOC_HTML=$f 22566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $f" >&5 22567 $as_echo "$f" >&6; } 22568 break 22569 fi 22570 done 22571 if test "X$XSLT_DOCBOOK_MAKETOC_HTML" = "X" 22572 then 22573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not found\"" >&5 22574 $as_echo "\"not found\"" >&6; }; 22575 XSLT_DOCBOOK_MAKETOC_HTML=html/maketoc.xsl 22576 fi 22577 22578 22579 22580 XSLT_DOCBOOK_MAKETOC_XHTML="" 22581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xhtml/maketoc.xsl" >&5 22582 $as_echo_n "checking for xhtml/maketoc.xsl... " >&6; } 22583 for d in $docbook_xsl_trees 22584 do 22585 f=$d/xhtml/maketoc.xsl 22586 if test -f $f 22587 then 22588 XSLT_DOCBOOK_MAKETOC_XHTML=$f 22589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $f" >&5 22590 $as_echo "$f" >&6; } 22591 break 22592 fi 22593 done 22594 if test "X$XSLT_DOCBOOK_MAKETOC_XHTML" = "X" 22595 then 22596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not found\"" >&5 22597 $as_echo "\"not found\"" >&6; }; 22598 XSLT_DOCBOOK_MAKETOC_XHTML=xhtml/maketoc.xsl 22599 fi 22600 22601 22602 22603 # 22604 # Same dance for dblatex 22605 # 22606 dblatex_xsl_trees="/usr/local/share/xml/docbook/stylesheet/dblatex /usr/pkg/share/xml/docbook/stylesheet/dblatex /usr/share/xml/docbook/stylesheet/dblatex" 22607 22608 XSLT_DBLATEX_STYLE="" 22609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xsl/docbook.xsl" >&5 22610 $as_echo_n "checking for xsl/docbook.xsl... " >&6; } 22611 for d in $dblatex_xsl_trees 22612 do 22613 f=$d/xsl/docbook.xsl 22614 if test -f $f 22615 then 22616 XSLT_DBLATEX_STYLE=$f 22617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $f" >&5 22618 $as_echo "$f" >&6; } 22619 break 22620 fi 22621 done 22622 if test "X$XSLT_DBLATEX_STYLE" = "X" 22623 then 22624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not found\"" >&5 22625 $as_echo "\"not found\"" >&6; }; 22626 XSLT_DBLATEX_STYLE=xsl/docbook.xsl 22627 fi 22628 22629 22630 22631 XSLT_DBLATEX_FASTBOOK="" 22632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xsl/latex_book_fast.xsl" >&5 22633 $as_echo_n "checking for xsl/latex_book_fast.xsl... " >&6; } 22634 for d in $dblatex_xsl_trees 22635 do 22636 f=$d/xsl/latex_book_fast.xsl 22637 if test -f $f 22638 then 22639 XSLT_DBLATEX_FASTBOOK=$f 22640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $f" >&5 22641 $as_echo "$f" >&6; } 22642 break 22643 fi 22644 done 22645 if test "X$XSLT_DBLATEX_FASTBOOK" = "X" 22646 then 22647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"not found\"" >&5 22648 $as_echo "\"not found\"" >&6; }; 22649 XSLT_DBLATEX_FASTBOOK=xsl/latex_book_fast.xsl 22650 fi 22651 22652 22653 22654 # 22655 # IDN support using idnkit 22656 # 22657 22658 # Check whether --with-idnkit was given. 22659 if test "${with_idnkit+set}" = set; then : 22660 withval=$with_idnkit; use_idnkit="$withval" 22661 else 22662 use_idnkit="no" 22663 fi 22664 22665 case "$use_idnkit" in 22666 yes) 22667 if test X$prefix = XNONE ; then 22668 idnkit_path=/usr/local 22669 else 22670 idnkit_path=$prefix 22671 fi 22672 ;; 22673 no) 22674 ;; 22675 *) 22676 idnkit_path="$use_idnkit" 22677 ;; 22678 esac 22679 22680 iconvinc= 22681 iconvlib= 22682 22683 # Check whether --with-libiconv was given. 22684 if test "${with_libiconv+set}" = set; then : 22685 withval=$with_libiconv; use_libiconv="$withval" 22686 else 22687 use_libiconv="no" 22688 fi 22689 22690 case "$use_libiconv" in 22691 yes) 22692 if test X$prefix = XNONE ; then 22693 iconvlib="-L/usr/local/lib -R/usr/local/lib -liconv" 22694 else 22695 iconvlib="-L$prefix/lib -R$prefix/lib -liconv" 22696 fi 22697 ;; 22698 no) 22699 iconvlib= 22700 ;; 22701 *) 22702 iconvlib="-L$use_libiconv/lib -R$use_libiconv/lib -liconv" 22703 ;; 22704 esac 22705 22706 22707 # Check whether --with-iconv was given. 22708 if test "${with_iconv+set}" = set; then : 22709 withval=$with_iconv; iconvlib="$withval" 22710 fi 22711 22712 case "$iconvlib" in 22713 no) 22714 iconvlib= 22715 ;; 22716 yes) 22717 iconvlib=-liconv 22718 ;; 22719 esac 22720 22721 22722 # Check whether --with-idnlib was given. 22723 if test "${with_idnlib+set}" = set; then : 22724 withval=$with_idnlib; idnlib="$withval" 22725 else 22726 idnlib="no" 22727 fi 22728 22729 if test "yes" = "$idnlib"; then 22730 as_fn_error $? "You must specify ARG for --with-idnlib." "$LINENO" 5 22731 fi 22732 22733 IDNKIT_LIBS= 22734 if test "no" != "$use_idnkit"; then 22735 22736 $as_echo "#define WITH_IDNKIT 1" >>confdefs.h 22737 22738 STD_CINCLUDES="$STD_CINCLUDES -I$idnkit_path/include" 22739 if test "no" != "$idnlib"; then 22740 IDNKIT_LIBS="$idnlib $iconvlib" 22741 else 22742 IDNKIT_LIBS="-L$idnkit_path/lib -lidnkit $iconvlib" 22743 fi 22744 fi 22745 22746 22747 # 22748 # IDN support using libidn2 22749 # 22750 22751 LIBIDN2_CFLAGS= 22752 LIBIDN2_LDFLAGS= 22753 LIBIDN2_LIBS= 22754 22755 # Check whether --with-libidn2 was given. 22756 if test "${with_libidn2+set}" = set; then : 22757 withval=$with_libidn2; use_libidn2="$withval" 22758 else 22759 use_libidn2="no" 22760 fi 22761 22762 case $use_libidn2 in #( 22763 no) : 22764 : ;; #( 22765 yes) : 22766 : ;; #( 22767 *) : 22768 22769 LIBIDN2_CFLAGS="-I$use_libidn2/include" 22770 LIBIDN2_LDFLAGS="-L$use_libidn2/lib" 22771 ;; #( 22772 *) : 22773 ;; 22774 esac 22775 22776 if test "$use_libidn2" != "no"; then : 22777 save_CFLAGS="$CFLAGS" 22778 save_LIBS="$LIBS" 22779 save_LDFLAGS="$LDFLAGS" 22780 CFLAGS="$LIBIDN2_CFLAGS $CFLAGS" 22781 LDFLAGS="$LIBIDN2_LDFLAGS $LDFLAGS" 22782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing idn2_to_ascii_8z" >&5 22783 $as_echo_n "checking for library containing idn2_to_ascii_8z... " >&6; } 22784 if ${ac_cv_search_idn2_to_ascii_8z+:} false; then : 22785 $as_echo_n "(cached) " >&6 22786 else 22787 ac_func_search_save_LIBS=$LIBS 22788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22789 /* end confdefs.h. */ 22790 22791 /* Override any GCC internal prototype to avoid an error. 22792 Use char because int might match the return type of a GCC 22793 builtin and then its argument prototype would still apply. */ 22794 #ifdef __cplusplus 22795 extern "C" 22796 #endif 22797 char idn2_to_ascii_8z (); 22798 int 22799 main () 22800 { 22801 return idn2_to_ascii_8z (); 22802 ; 22803 return 0; 22804 } 22805 _ACEOF 22806 for ac_lib in '' idn2; do 22807 if test -z "$ac_lib"; then 22808 ac_res="none required" 22809 else 22810 ac_res=-l$ac_lib 22811 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 22812 fi 22813 if ac_fn_c_try_link "$LINENO"; then : 22814 ac_cv_search_idn2_to_ascii_8z=$ac_res 22815 fi 22816 rm -f core conftest.err conftest.$ac_objext \ 22817 conftest$ac_exeext 22818 if ${ac_cv_search_idn2_to_ascii_8z+:} false; then : 22819 break 22820 fi 22821 done 22822 if ${ac_cv_search_idn2_to_ascii_8z+:} false; then : 22823 22824 else 22825 ac_cv_search_idn2_to_ascii_8z=no 22826 fi 22827 rm conftest.$ac_ext 22828 LIBS=$ac_func_search_save_LIBS 22829 fi 22830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_idn2_to_ascii_8z" >&5 22831 $as_echo "$ac_cv_search_idn2_to_ascii_8z" >&6; } 22832 ac_res=$ac_cv_search_idn2_to_ascii_8z 22833 if test "$ac_res" != no; then : 22834 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 22835 22836 $as_echo "#define WITH_IDN_SUPPORT 1" >>confdefs.h 22837 22838 22839 $as_echo "#define WITH_LIBIDN2 1" >>confdefs.h 22840 22841 LIBIDN2_LIBS="$LIBIDN2_LDFLAGS -lidn2" 22842 else 22843 as_fn_error $? "libidn2 requested, but not found" "$LINENO" 5 22844 fi 22845 22846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22847 /* end confdefs.h. */ 22848 #include <idn2.h> 22849 int 22850 main () 22851 { 22852 idn2_to_unicode_8zlz(".", NULL, IDN2_NONTRANSITIONAL|IDN2_NFC_INPUT); 22853 ; 22854 return 0; 22855 } 22856 _ACEOF 22857 if ac_fn_c_try_link "$LINENO"; then : 22858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22859 $as_echo "yes" >&6; } 22860 22861 $as_echo "#define WITH_IDN_OUT_SUPPORT 1" >>confdefs.h 22862 22863 else 22864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22865 $as_echo "no" >&6; } 22866 fi 22867 rm -f core conftest.err conftest.$ac_objext \ 22868 conftest$ac_exeext conftest.$ac_ext 22869 CFLAGS="$save_CFLAGS" 22870 LIBS="$save_LIBS" 22871 LDFLAGS="$save_LDFLAGS" 22872 22873 fi 22874 22875 22876 22877 # 22878 # IDN support in general 22879 # 22880 22881 # check if idnkit and libidn2 are not used at the same time 22882 if test "$use_idnkit" != no && test "$use_libidn2" != no; then 22883 as_fn_error $? "idnkit and libidn2 cannot be used at the same time." "$LINENO" 5 22884 fi 22885 # the IDN support is on 22886 if test "$use_idnkit" != no || test "$use_libidn2" != no; then 22887 22888 $as_echo "#define WITH_IDN_SUPPORT 1" >>confdefs.h 22889 22890 if test "$use_libidn2" = no || test "$use_libidn2_out" != no; then 22891 22892 $as_echo "#define WITH_IDN_OUT_SUPPORT 1" >>confdefs.h 22893 22894 fi 22895 fi 22896 22897 # 22898 # Check whether to build Automated Test Framework unit tests 22899 # 22900 22901 # Check whether --with-atf was given. 22902 if test "${with_atf+set}" = set; then : 22903 withval=$with_atf; atf="$withval" 22904 else 22905 atf="no" 22906 fi 22907 22908 if test "yes" = "$atf"; then 22909 atf=`pwd`/unit/atf 22910 ATFBUILD=atf-src 22911 22912 ac_config_commands="$ac_config_commands atf-config" 22913 22914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: building ATF from bind9/unit/atf-src" >&5 22915 $as_echo "building ATF from bind9/unit/atf-src" >&6; } 22916 fi 22917 22918 ATFLIBS= 22919 if test "no" != "$atf"; then 22920 22921 $as_echo "#define ATF_TEST 1" >>confdefs.h 22922 22923 STD_CINCLUDES="$STD_CINCLUDES -I$atf/include" 22924 STD_CDEFINES="$STD_CDEFINES -DNS_HOOKS_ENABLE=1" 22925 ATFBIN="$atf/bin" 22926 ATFLIBS="-L$atf/lib -latf-c" 22927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp in -lm" >&5 22928 $as_echo_n "checking for exp in -lm... " >&6; } 22929 if ${ac_cv_lib_m_exp+:} false; then : 22930 $as_echo_n "(cached) " >&6 22931 else 22932 ac_check_lib_save_LIBS=$LIBS 22933 LIBS="-lm $LIBS" 22934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22935 /* end confdefs.h. */ 22936 22937 /* Override any GCC internal prototype to avoid an error. 22938 Use char because int might match the return type of a GCC 22939 builtin and then its argument prototype would still apply. */ 22940 #ifdef __cplusplus 22941 extern "C" 22942 #endif 22943 char exp (); 22944 int 22945 main () 22946 { 22947 return exp (); 22948 ; 22949 return 0; 22950 } 22951 _ACEOF 22952 if ac_fn_c_try_link "$LINENO"; then : 22953 ac_cv_lib_m_exp=yes 22954 else 22955 ac_cv_lib_m_exp=no 22956 fi 22957 rm -f core conftest.err conftest.$ac_objext \ 22958 conftest$ac_exeext conftest.$ac_ext 22959 LIBS=$ac_check_lib_save_LIBS 22960 fi 22961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_exp" >&5 22962 $as_echo "$ac_cv_lib_m_exp" >&6; } 22963 if test "x$ac_cv_lib_m_exp" = xyes; then : 22964 libm=yes 22965 else 22966 libm=no 22967 fi 22968 22969 if test "yes" = "$libm"; then 22970 ATFLIBS="$ATFLIBS -lm" 22971 fi 22972 UNITTESTS=tests 22973 fi 22974 22975 22976 22977 22978 for ac_header in locale.h 22979 do : 22980 ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default" 22981 if test "x$ac_cv_header_locale_h" = xyes; then : 22982 cat >>confdefs.h <<_ACEOF 22983 #define HAVE_LOCALE_H 1 22984 _ACEOF 22985 22986 fi 22987 22988 done 22989 22990 for ac_func in setlocale 22991 do : 22992 ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale" 22993 if test "x$ac_cv_func_setlocale" = xyes; then : 22994 cat >>confdefs.h <<_ACEOF 22995 #define HAVE_SETLOCALE 1 22996 _ACEOF 22997 22998 fi 22999 done 23000 23001 23002 # 23003 # was --with-tuning specified? 23004 # 23005 23006 # Check whether --with-tuning was given. 23007 if test "${with_tuning+set}" = set; then : 23008 withval=$with_tuning; use_tuning="$withval" 23009 else 23010 use_tuning="no" 23011 fi 23012 23013 23014 case "$use_tuning" in 23015 large) 23016 if ! $use_threads; then 23017 as_fn_error $? "Large-system tuning requires threads." "$LINENO" 5 23018 fi 23019 23020 $as_echo "#define TUNE_LARGE 1" >>confdefs.h 23021 23022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using large-system tuning" >&5 23023 $as_echo "using large-system tuning" >&6; } 23024 ;; 23025 no|default) 23026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using default tuning" >&5 23027 $as_echo "using default tuning" >&6; } 23028 ;; 23029 yes|*) 23030 as_fn_error $? "You must specify \"large\" or \"default\" for --with-tuning." "$LINENO" 5 23031 ;; 23032 esac 23033 23034 # 23035 # was --enable-querytrace specified? 23036 # 23037 # Check whether --enable-querytrace was given. 23038 if test "${enable_querytrace+set}" = set; then : 23039 enableval=$enable_querytrace; want_querytrace="$enableval" 23040 else 23041 want_querytrace="no" 23042 fi 23043 23044 23045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable query trace logging" >&5 23046 $as_echo_n "checking whether to enable query trace logging... " >&6; } 23047 case "$want_querytrace" in 23048 yes) 23049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23050 $as_echo "yes" >&6; } 23051 23052 $as_echo "#define WANT_QUERYTRACE 1" >>confdefs.h 23053 23054 ;; 23055 no) 23056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23057 $as_echo "no" >&6; } 23058 ;; 23059 *) 23060 as_fn_error $? "\"--enable-querytrace requires yes or no\"" "$LINENO" 5 23061 ;; 23062 esac 23063 23064 # 23065 # Substitutions 23066 # 23067 23068 BIND9_TOP_BUILDDIR=`pwd` 23069 23070 23071 23072 23073 23074 23075 23076 23077 if test "X$srcdir" != "X"; then 23078 BIND9_ISC_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/isc/include" 23079 BIND9_ISCCC_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/isccc/include" 23080 BIND9_ISCCFG_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/isccfg/include" 23081 BIND9_DNS_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/dns/include" 23082 BIND9_NS_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/ns/include" 23083 BIND9_BIND9_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/bind9/include" 23084 BIND9_IRS_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/irs/include" 23085 else 23086 BIND9_ISC_BUILDINCLUDE="" 23087 BIND9_ISCCC_BUILDINCLUDE="" 23088 BIND9_ISCCFG_BUILDINCLUDE="" 23089 BIND9_DNS_BUILDINCLUDE="" 23090 BIND9_NS_BUILDINCLUDE="" 23091 BIND9_BIND9_BUILDINCLUDE="" 23092 BIND9_IRS_BUILDINCLUDE="" 23093 fi 23094 23095 23096 BIND9_MAKE_INCLUDES=$BIND9_TOP_BUILDDIR/make/includes 23097 23098 23099 BIND9_MAKE_RULES=$BIND9_TOP_BUILDDIR/make/rules 23100 23101 . "$srcdir/version" 23102 BIND9_PRODUCT="PRODUCT=\"${PRODUCT}\"" 23103 23104 BIND9_DESCRIPTION="DESCRIPTION=\"${DESCRIPTION}\"" 23105 23106 BIND9_VERSION="${MAJORVER}.${MINORVER}${PATCHVER:+.}${PATCHVER}${RELEASETYPE}${RELEASEVER}${EXTENSIONS}" 23107 23108 BIND9_MAJOR="MAJOR=${MAJORVER}.${MINORVER}" 23109 23110 BIND9_VERSIONSTRING="${PRODUCT} ${MAJORVER}.${MINORVER}${PATCHVER:+.}${PATCHVER}${RELEASETYPE}${RELEASEVER}${EXTENSIONS}${DESCRIPTION:+ }${DESCRIPTION}" 23111 23112 BIND9_VERSIONSHORT="${PRODUCT} ${MAJORVER}.${MINORVER}${PATCHVER:+.}${PATCHVER}${RELEASETYPE}${RELEASEVER}${EXTENSIONS}" 23113 23114 23115 BIND9_SRCID="SRCID=unset_id" 23116 if test -f "${srcdir}/srcid"; then 23117 . "${srcdir}/srcid" 23118 BIND9_SRCID="SRCID=$SRCID" 23119 elif test -d "${srcdir}/.git"; then 23120 BIND9_SRCID="SRCID="`(cd "${srcdir}";git rev-parse --short HEAD)` 23121 fi 23122 23123 23124 23125 if test -z "$ac_configure_args"; then 23126 BIND9_CONFIGARGS="defaults" 23127 else 23128 for a in $ac_configure_args 23129 do 23130 BIND9_CONFIGARGS="$BIND9_CONFIGARGS $a" 23131 done 23132 fi 23133 BIND9_CONFIGARGS="`echo $BIND9_CONFIGARGS | sed 's/^ //'`" 23134 BIND9_CONFIGARGS="CONFIGARGS=${BIND9_CONFIGARGS}" 23135 23136 23137 23138 LIBISC_API="$srcdir/lib/isc/api" 23139 23140 23141 LIBISCCC_API="$srcdir/lib/isccc/api" 23142 23143 23144 LIBISCCFG_API="$srcdir/lib/isccfg/api" 23145 23146 23147 LIBDNS_API="$srcdir/lib/dns/api" 23148 23149 23150 LIBDNS_MAPAPI="$srcdir/lib/dns/mapapi" 23151 23152 23153 LIBBIND9_API="$srcdir/lib/bind9/api" 23154 23155 23156 LIBIRS_API="$srcdir/lib/irs/api" 23157 23158 23159 LIBNS_API="$srcdir/lib/ns/api" 23160 23161 # 23162 # Configure any DLZ drivers. 23163 # 23164 # If config.dlz.in selects one or more DLZ drivers, it will set 23165 # CONTRIB_DLZ to a non-empty value, which will be our clue to 23166 # build DLZ drivers in contrib. 23167 # 23168 # This section has to come after the libtool stuff because it needs to 23169 # know how to name the driver object files. 23170 # 23171 23172 CONTRIB_DLZ="" 23173 DLZ_DRIVER_INCLUDES="" 23174 DLZ_DRIVER_LIBS="" 23175 DLZ_DRIVER_SRCS="" 23176 DLZ_DRIVER_OBJS="" 23177 DLZ_SYSTEM_TEST="" 23178 DLZ_DRIVER_MYSQL_INCLUDES="" 23179 DLZ_DRIVER_MYSQL_LIBS="" 23180 23181 # 23182 # Configure support for building a shared library object 23183 # 23184 # Even when libtool is available it can't always be relied upon 23185 # to build an object that can be dlopen()'ed, but this is necessary 23186 # for building the dlzexternal system test, so we'll try it the 23187 # old-fashioned way. 23188 # 23189 SO="so" 23190 SO_CFLAGS="" 23191 SO_LDFLAGS="" 23192 SO_LD="" 23193 SO_TARGETS="" 23194 SO_STRIP="cat" 23195 23196 23197 # Check whether --with-dlopen was given. 23198 if test "${with_dlopen+set}" = set; then : 23199 withval=$with_dlopen; dlopen="$withval" 23200 else 23201 dlopen="yes" 23202 fi 23203 23204 23205 case $host in 23206 *-sunos*) dlopen="no" 23207 ;; 23208 esac 23209 23210 if test "yes" = "$dlopen"; then 23211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 23212 $as_echo_n "checking for dlopen in -ldl... " >&6; } 23213 if ${ac_cv_lib_dl_dlopen+:} false; then : 23214 $as_echo_n "(cached) " >&6 23215 else 23216 ac_check_lib_save_LIBS=$LIBS 23217 LIBS="-ldl $LIBS" 23218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23219 /* end confdefs.h. */ 23220 23221 /* Override any GCC internal prototype to avoid an error. 23222 Use char because int might match the return type of a GCC 23223 builtin and then its argument prototype would still apply. */ 23224 #ifdef __cplusplus 23225 extern "C" 23226 #endif 23227 char dlopen (); 23228 int 23229 main () 23230 { 23231 return dlopen (); 23232 ; 23233 return 0; 23234 } 23235 _ACEOF 23236 if ac_fn_c_try_link "$LINENO"; then : 23237 ac_cv_lib_dl_dlopen=yes 23238 else 23239 ac_cv_lib_dl_dlopen=no 23240 fi 23241 rm -f core conftest.err conftest.$ac_objext \ 23242 conftest$ac_exeext conftest.$ac_ext 23243 LIBS=$ac_check_lib_save_LIBS 23244 fi 23245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 23246 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 23247 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 23248 have_dl=yes 23249 else 23250 have_dl=no 23251 fi 23252 23253 if test "yes" = "$have_dl"; then 23254 LIBS="-ldl $LIBS" 23255 fi 23256 for ac_func in dlopen dlclose dlsym 23257 do : 23258 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 23259 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 23260 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 23261 cat >>confdefs.h <<_ACEOF 23262 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 23263 _ACEOF 23264 23265 else 23266 dlopen=no 23267 fi 23268 done 23269 23270 fi 23271 23272 if test "yes" = "$dlopen"; then 23273 case $host in 23274 *-linux*|*-gnu*) 23275 SO_CFLAGS="-fPIC" 23276 SO_LDFLAGS="" 23277 if test "yes" = "$have_dl" 23278 then 23279 if test "yes" = "$use_libtool"; then 23280 SO_LDFLAGS="-Xcompiler -shared" 23281 SO_LD="${CC}" 23282 else 23283 SO_LDFLAGS="-shared" 23284 SO_LD="${CC}" 23285 fi 23286 else 23287 SO_LDFLAGS="-shared" 23288 SO_LD="ld" 23289 fi 23290 ;; 23291 *-freebsd*|*-openbsd*) 23292 LDFLAGS="${LDFLAGS} -Wl,-E" 23293 SO_CFLAGS="-fpic" 23294 if test "yes" = "$use_libtool"; then 23295 SO_LDFLAGS="-Xcompiler -shared" 23296 SO_LD="${CC}" 23297 else 23298 SO_LDFLAGS="-shared" 23299 SO_LD="${CC}" 23300 fi 23301 ;; 23302 *-netbsd*) 23303 SO_CFLAGS="-fpic" 23304 SO_LDFLAGS="-Bshareable -x" 23305 SO_LD="ld" 23306 SO_STRIP="sed -e s/-Wl,//g" 23307 ;; 23308 *-solaris*) 23309 SO_CFLAGS="-KPIC" 23310 SO_LDFLAGS="-G -z text" 23311 SO_LD="ld" 23312 ;; 23313 *-hp-hpux*) 23314 SO=sl 23315 SO_CFLAGS="+z" 23316 SO_LDFLAGS="-b +vnocompatwarnings" 23317 SO_LD="ld" 23318 ;; 23319 *) 23320 SO_CFLAGS="-fPIC" 23321 ;; 23322 esac 23323 23324 if test "X$GCC" = "Xyes"; then 23325 SO_CFLAGS="-fPIC" 23326 if test -z "$SO_LD" 23327 then 23328 if test "yes" = "$use_libtool"; then 23329 SO_LDFLAGS="-Xcompiler -shared" 23330 SO_LD="${CC}" 23331 else 23332 SO_LDFLAGS="-shared" 23333 SO_LD="${CC}" 23334 fi 23335 fi 23336 fi 23337 23338 # If we still don't know how to make shared objects, don't make any. 23339 if test -n "$SO_LD"; then 23340 SO_TARGETS="\${SO_TARGETS}" 23341 23342 $as_echo "#define ISC_DLZ_DLOPEN 1" >>confdefs.h 23343 23344 fi 23345 fi 23346 CFLAGS="$CFLAGS $SO_CFLAGS" 23347 23348 23349 23350 23351 23352 23353 23354 23355 # Copyright (C) 2005 Internet Systems Consortium, Inc. ("ISC") 23356 # 23357 # Permission to use, copy, modify, and distribute this software for any 23358 # purpose with or without fee is hereby granted, provided that the above 23359 # copyright notice and this permission notice appear in all copies. 23360 # 23361 # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH 23362 # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 23363 # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, 23364 # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 23365 # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 23366 # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 23367 # PERFORMANCE OF THIS SOFTWARE. 23368 23369 # 23370 # Shorthand. Note quoting: DLZ_DRIVER_DIR expanded in Makefile, not here. 23371 # 23372 dlzdir='${DLZ_DRIVER_DIR}' 23373 23374 # 23375 # Private autoconf macro to simplify configuring drivers: 23376 # 23377 # DLZ_ADD_DRIVER(DEFINE, DRIVER, INCLUDES, LIBS) 23378 # 23379 # where: 23380 # DEFINE is FOO (to define -DDLZ_FOO) 23381 # DRIVER is dlz_foo_driver (sources without the .c) 23382 # INCLUDES is any necessary include definitions 23383 # LIBS is any necessary library definitions 23384 # 23385 23386 23387 # 23388 # Check for the various DLZ drivers 23389 # 23390 23391 # 23392 # Was --with-dlz-postgres specified? 23393 # 23394 23395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Postgres DLZ driver" >&5 23396 $as_echo_n "checking for Postgres DLZ driver... " >&6; } 23397 23398 # Check whether --with-dlz_postgres was given. 23399 if test "${with_dlz_postgres+set}" = set; then : 23400 withval=$with_dlz_postgres; use_dlz_postgres="$withval" 23401 else 23402 use_dlz_postgres="no" 23403 fi 23404 23405 23406 if test "$use_dlz_postgres" != "no" 23407 then 23408 if test "$use_dlz_postgres" != "yes" 23409 then 23410 for ac_prog in pg_config 23411 do 23412 # Extract the first word of "$ac_prog", so it can be a program name with args. 23413 set dummy $ac_prog; ac_word=$2 23414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 23415 $as_echo_n "checking for $ac_word... " >&6; } 23416 if ${ac_cv_path_PG_CONFIG+:} false; then : 23417 $as_echo_n "(cached) " >&6 23418 else 23419 case $PG_CONFIG in 23420 [\\/]* | ?:[\\/]*) 23421 ac_cv_path_PG_CONFIG="$PG_CONFIG" # Let the user override the test with a path. 23422 ;; 23423 *) 23424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 23425 for as_dir in $use_dlz_postgres/bin 23426 do 23427 IFS=$as_save_IFS 23428 test -z "$as_dir" && as_dir=. 23429 for ac_exec_ext in '' $ac_executable_extensions; do 23430 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 23431 ac_cv_path_PG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 23432 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 23433 break 2 23434 fi 23435 done 23436 done 23437 IFS=$as_save_IFS 23438 23439 ;; 23440 esac 23441 fi 23442 PG_CONFIG=$ac_cv_path_PG_CONFIG 23443 if test -n "$PG_CONFIG"; then 23444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PG_CONFIG" >&5 23445 $as_echo "$PG_CONFIG" >&6; } 23446 else 23447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23448 $as_echo "no" >&6; } 23449 fi 23450 23451 23452 test -n "$PG_CONFIG" && break 23453 done 23454 test -n "$PG_CONFIG" || PG_CONFIG="not found" 23455 23456 else 23457 for ac_prog in pg_config 23458 do 23459 # Extract the first word of "$ac_prog", so it can be a program name with args. 23460 set dummy $ac_prog; ac_word=$2 23461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 23462 $as_echo_n "checking for $ac_word... " >&6; } 23463 if ${ac_cv_path_PG_CONFIG+:} false; then : 23464 $as_echo_n "(cached) " >&6 23465 else 23466 case $PG_CONFIG in 23467 [\\/]* | ?:[\\/]*) 23468 ac_cv_path_PG_CONFIG="$PG_CONFIG" # Let the user override the test with a path. 23469 ;; 23470 *) 23471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 23472 for as_dir in $PATH 23473 do 23474 IFS=$as_save_IFS 23475 test -z "$as_dir" && as_dir=. 23476 for ac_exec_ext in '' $ac_executable_extensions; do 23477 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 23478 ac_cv_path_PG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 23479 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 23480 break 2 23481 fi 23482 done 23483 done 23484 IFS=$as_save_IFS 23485 23486 ;; 23487 esac 23488 fi 23489 PG_CONFIG=$ac_cv_path_PG_CONFIG 23490 if test -n "$PG_CONFIG"; then 23491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PG_CONFIG" >&5 23492 $as_echo "$PG_CONFIG" >&6; } 23493 else 23494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23495 $as_echo "no" >&6; } 23496 fi 23497 23498 23499 test -n "$PG_CONFIG" && break 23500 done 23501 test -n "$PG_CONFIG" || PG_CONFIG="not found" 23502 23503 fi 23504 23505 if test "$PG_CONFIG" != "not found" 23506 then 23507 use_dlz_postgres=`$PG_CONFIG --includedir` 23508 use_dlz_postgres_lib=`$PG_CONFIG --libdir` 23509 else 23510 pgprefix="$use_dlz_postgres" 23511 use_dlz_postgres="$pgprefix/include" 23512 use_dlz_postgres_lib="$pgprefix/lib" 23513 fi 23514 fi 23515 23516 if test "$use_dlz_postgres" = "yes/include" 23517 then 23518 # User did not specify path and Postgres didn't say - guess it 23519 pgdirs="/usr /usr/local /usr/local/pgsql /usr/pkg" 23520 for d in $pgdirs 23521 do 23522 if test -f $d/include/libpq-fe.h 23523 then 23524 use_dlz_postgres=$d/include 23525 use_dlz_postgres_lib=$d/lib 23526 break 23527 fi 23528 done 23529 fi 23530 23531 if test "$use_dlz_postgres" = "yes/include" 23532 then 23533 # Still no joy, give up 23534 23535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 23536 $as_echo "not found" >&6; } 23537 as_fn_error $? "No pg_config and PostgreSQL was not found in any of $pgdirs; use --with-dlz-postgres=/path or put pg_config in your path" "$LINENO" 5 23538 fi 23539 23540 case "$use_dlz_postgres" in 23541 no) 23542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23543 $as_echo "no" >&6; } 23544 ;; 23545 *) 23546 23547 CONTRIB_DLZ="$CONTRIB_DLZ -DDLZ_POSTGRES" 23548 for i in dlz_postgres_driver 23549 do 23550 DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" 23551 DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" 23552 done 23553 if test -n "-I$use_dlz_postgres" 23554 then 23555 DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES -I$use_dlz_postgres" 23556 DLZ_DRIVER_POSTGRES_INCLUDES="-I$use_dlz_postgres" 23557 fi 23558 if test -n "-L$use_dlz_postgres_lib -lpq" 23559 then 23560 DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS -L$use_dlz_postgres_lib -lpq" 23561 DLZ_DRIVER_POSTGRES_LIBS="-L$use_dlz_postgres_lib -lpq" 23562 fi 23563 23564 23565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using PostgreSQL from $use_dlz_postgres_lib and $use_dlz_postgres" >&5 23566 $as_echo "using PostgreSQL from $use_dlz_postgres_lib and $use_dlz_postgres" >&6; } 23567 ;; 23568 esac 23569 23570 23571 # 23572 # Was --with-dlz-mysql specified? 23573 # 23574 23575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MySQL DLZ driver" >&5 23576 $as_echo_n "checking for MySQL DLZ driver... " >&6; } 23577 23578 # Check whether --with-dlz_mysql was given. 23579 if test "${with_dlz_mysql+set}" = set; then : 23580 withval=$with_dlz_mysql; use_dlz_mysql="$withval" 23581 else 23582 use_dlz_mysql="no" 23583 fi 23584 23585 23586 mysql_include="" 23587 mysql_lib="" 23588 if test "$use_dlz_mysql" = "yes" 23589 then 23590 for ac_prog in mysql_config 23591 do 23592 # Extract the first word of "$ac_prog", so it can be a program name with args. 23593 set dummy $ac_prog; ac_word=$2 23594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 23595 $as_echo_n "checking for $ac_word... " >&6; } 23596 if ${ac_cv_prog_MYSQL_CONFIG+:} false; then : 23597 $as_echo_n "(cached) " >&6 23598 else 23599 if test -n "$MYSQL_CONFIG"; then 23600 ac_cv_prog_MYSQL_CONFIG="$MYSQL_CONFIG" # Let the user override the test. 23601 else 23602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 23603 for as_dir in $PATH 23604 do 23605 IFS=$as_save_IFS 23606 test -z "$as_dir" && as_dir=. 23607 for ac_exec_ext in '' $ac_executable_extensions; do 23608 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 23609 ac_cv_prog_MYSQL_CONFIG="$ac_prog" 23610 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 23611 break 2 23612 fi 23613 done 23614 done 23615 IFS=$as_save_IFS 23616 23617 fi 23618 fi 23619 MYSQL_CONFIG=$ac_cv_prog_MYSQL_CONFIG 23620 if test -n "$MYSQL_CONFIG"; then 23621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MYSQL_CONFIG" >&5 23622 $as_echo "$MYSQL_CONFIG" >&6; } 23623 else 23624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23625 $as_echo "no" >&6; } 23626 fi 23627 23628 23629 test -n "$MYSQL_CONFIG" && break 23630 done 23631 23632 if test -n "$MYSQL_CONFIG" 23633 then 23634 mysql_include=`${MYSQL_CONFIG} --include` 23635 mysql_lib=`${MYSQL_CONFIG} --libs` 23636 use_dlz_mysql="config" 23637 23638 else 23639 # User did not specify a path - guess it 23640 mysqldirs="/usr /usr/local /usr/local/mysql /usr/pkg" 23641 for d in $mysqldirs 23642 do 23643 if test -f $d/include/mysql/mysql.h 23644 then 23645 use_dlz_mysql=$d 23646 mysql_include=$d/include/mysql 23647 break 23648 elif test -f $d/include/mysql.h 23649 then 23650 use_dlz_mysql=$d 23651 mysql_include=$d/include 23652 break 23653 fi 23654 done 23655 fi 23656 elif test "$use_dlz_mysql" != "no" 23657 then 23658 d=$use_dlz_mysql 23659 if test -f $d/include/mysql/mysql.h 23660 then 23661 mysql_include=$d/include/mysql 23662 elif test -f $d/include/mysql.h 23663 then 23664 mysql_include=$d/include 23665 fi 23666 fi 23667 23668 if test "$use_dlz_mysql" = "yes" 23669 then 23670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 23671 $as_echo "not found" >&6; } 23672 as_fn_error $? "MySQL was not found in any of $mysqldirs; use --with-dlz-mysql=/path" "$LINENO" 5 23673 fi 23674 23675 case "$use_dlz_mysql" in 23676 no) 23677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23678 $as_echo "no" >&6; } 23679 ;; 23680 config) 23681 23682 CONTRIB_DLZ="$CONTRIB_DLZ -DDLZ_MYSQL" 23683 for i in dlz_mysql_driver 23684 do 23685 DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" 23686 DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" 23687 done 23688 if test -n "${mysql_include}" 23689 then 23690 DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES ${mysql_include}" 23691 DLZ_DRIVER_MYSQL_INCLUDES="${mysql_include}" 23692 fi 23693 if test -n "${mysql_lib}" 23694 then 23695 DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS ${mysql_lib}" 23696 DLZ_DRIVER_MYSQL_LIBS="${mysql_lib}" 23697 fi 23698 23699 23700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using mysql with libs ${mysql_lib} and includes ${mysql_include}" >&5 23701 $as_echo "using mysql with libs ${mysql_lib} and includes ${mysql_include}" >&6; } 23702 ;; 23703 *) 23704 if test -d "$use_dlz_mysql/lib/mysql" 23705 then 23706 mysql_lib="$use_dlz_mysql/lib/mysql" 23707 else 23708 mysql_lib="$use_dlz_mysql/lib" 23709 fi 23710 23711 CONTRIB_DLZ="$CONTRIB_DLZ -DDLZ_MYSQL" 23712 for i in dlz_mysql_driver 23713 do 23714 DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" 23715 DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" 23716 done 23717 if test -n "-I${mysql_include}" 23718 then 23719 DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES -I${mysql_include}" 23720 DLZ_DRIVER_MYSQL_INCLUDES="-I${mysql_include}" 23721 fi 23722 if test -n "-L${mysql_lib} -lmysqlclient -lz -lcrypt -lm" 23723 then 23724 DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS -L${mysql_lib} -lmysqlclient -lz -lcrypt -lm" 23725 DLZ_DRIVER_MYSQL_LIBS="-L${mysql_lib} -lmysqlclient -lz -lcrypt -lm" 23726 fi 23727 23728 23729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using mysql from ${mysql_lib} and ${mysql_include}" >&5 23730 $as_echo "using mysql from ${mysql_lib} and ${mysql_include}" >&6; } 23731 ;; 23732 esac 23733 23734 23735 # 23736 # Was --with-dlz-bdb specified? 23737 # 23738 23739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB DLZ driver..." >&5 23740 $as_echo_n "checking for Berkeley DB DLZ driver...... " >&6; } 23741 23742 # Check whether --with-dlz_bdb was given. 23743 if test "${with_dlz_bdb+set}" = set; then : 23744 withval=$with_dlz_bdb; use_dlz_bdb="$withval" 23745 else 23746 use_dlz_bdb="no" 23747 fi 23748 23749 23750 case "$use_dlz_bdb" in 23751 no) 23752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23753 $as_echo "no" >&6; } 23754 ;; 23755 *) 23756 if test "$use_dlz_bdb" = "yes" 23757 then 23758 # User did not specify a path - guess directories 23759 bdbdirs="/usr/local /usr/pkg /usr" 23760 elif test -d "$use_dlz_bdb" 23761 then 23762 # User specified directory and it exists 23763 bdbdirs="$use_dlz_bdb" 23764 else 23765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 23766 $as_echo "not found" >&6; } 23767 as_fn_error $? "path $use_dlz_bdb does not exist" "$LINENO" 5 23768 bdbdirs="" 23769 fi 23770 23771 # Use path we were given or guessed. This is insanely 23772 # complicated because we have to search for a bunch of 23773 # platform-specific variations and have to check 23774 # separately for include and library directories. 23775 23776 # Set both to yes, so we can check them later 23777 dlz_bdb_inc="yes" 23778 dlz_bdb_libs="yes" 23779 23780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 23781 $as_echo "" >&6; } 23782 for dd in $bdbdirs 23783 do 23784 # Skip nonexistant directories 23785 if test ! -d "$dd" 23786 then 23787 continue 23788 fi 23789 23790 # Check other locations for includes. 23791 # Order is important (sigh). 23792 23793 bdb_incdirs="/db53 /db51 /db48 /db47 /db46 /db45 /db44 /db43 /db42 /db41 /db4 /db" 23794 # include a blank element first 23795 for d in "" $bdb_incdirs 23796 do 23797 if test -f "$dd/include${d}/db.h" 23798 then 23799 dlz_bdb_inc="-I$dd/include${d}" 23800 break 23801 fi 23802 done 23803 23804 # Give up on this directory if we couldn't 23805 # find the include subdir 23806 23807 if test "$dlz_bdb_inc" = "yes" 23808 then 23809 continue 23810 fi 23811 23812 # Look for libname other than libdb.so. 23813 # Order is important (sigh). 23814 23815 bdb_libnames="db53 db-5.3 db51 db-5.1 db48 db-4.8 db47 db-4.7 db46 db-4.6 db45 db-4.5 db44 db-4.4 db43 db-4.3 db42 db-4.2 db41 db-4.1 db" 23816 for d in $bdb_libnames 23817 do 23818 if test "$dd" = "/usr" 23819 then 23820 as_ac_Lib=`$as_echo "ac_cv_lib_$d''_db_create" | $as_tr_sh` 23821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_create in -l$d" >&5 23822 $as_echo_n "checking for db_create in -l$d... " >&6; } 23823 if eval \${$as_ac_Lib+:} false; then : 23824 $as_echo_n "(cached) " >&6 23825 else 23826 ac_check_lib_save_LIBS=$LIBS 23827 LIBS="-l$d $LIBS" 23828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23829 /* end confdefs.h. */ 23830 23831 /* Override any GCC internal prototype to avoid an error. 23832 Use char because int might match the return type of a GCC 23833 builtin and then its argument prototype would still apply. */ 23834 #ifdef __cplusplus 23835 extern "C" 23836 #endif 23837 char db_create (); 23838 int 23839 main () 23840 { 23841 return db_create (); 23842 ; 23843 return 0; 23844 } 23845 _ACEOF 23846 if ac_fn_c_try_link "$LINENO"; then : 23847 eval "$as_ac_Lib=yes" 23848 else 23849 eval "$as_ac_Lib=no" 23850 fi 23851 rm -f core conftest.err conftest.$ac_objext \ 23852 conftest$ac_exeext conftest.$ac_ext 23853 LIBS=$ac_check_lib_save_LIBS 23854 fi 23855 eval ac_res=\$$as_ac_Lib 23856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 23857 $as_echo "$ac_res" >&6; } 23858 if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : 23859 dlz_bdb_libs="-l${d}" 23860 fi 23861 23862 if test $dlz_bdb_libs != "yes" 23863 then 23864 break 23865 fi 23866 elif test -f "$dd/lib/lib${d}.so" 23867 then 23868 dlz_bdb_libs="-L${dd}/lib -l${d}" 23869 break 23870 fi 23871 done 23872 23873 # If we found both incdir and lib, we're done 23874 if test "$dlz_bdb_libs" != "yes" 23875 then 23876 break 23877 fi 23878 23879 # Otherwise, we're starting over 23880 23881 dlz_bdb_inc="yes" 23882 dlz_bdb_libs="yes" 23883 done 23884 23885 # Done searching, now make sure we got everything. 23886 23887 if test "$dlz_bdb_inc" = "yes" 23888 then 23889 as_fn_error $? "could not find Berkeley DB include directory" "$LINENO" 5 23890 fi 23891 23892 if test "$dlz_bdb_libs" = "yes" 23893 then 23894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 23895 $as_echo "not found" >&6; } 23896 as_fn_error $? "could not find Berkeley DB library" "$LINENO" 5 23897 fi 23898 23899 23900 CONTRIB_DLZ="$CONTRIB_DLZ -DDLZ_BDB" 23901 for i in dlz_bdb_driver dlz_bdbhpt_driver 23902 do 23903 DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" 23904 DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" 23905 done 23906 if test -n "$dlz_bdb_inc" 23907 then 23908 DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES $dlz_bdb_inc" 23909 DLZ_DRIVER_BDB_INCLUDES="$dlz_bdb_inc" 23910 fi 23911 if test -n "$dlz_bdb_libs" 23912 then 23913 DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS $dlz_bdb_libs" 23914 DLZ_DRIVER_BDB_LIBS="$dlz_bdb_libs" 23915 fi 23916 23917 23918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using Berkeley DB: $dlz_bdb_inc $dlz_bdb_libs" >&5 23919 $as_echo "using Berkeley DB: $dlz_bdb_inc $dlz_bdb_libs" >&6; } 23920 23921 ac_config_files="$ac_config_files contrib/dlz/bin/dlzbdb/Makefile" 23922 23923 ;; 23924 esac 23925 23926 23927 # 23928 # Was --with-dlz-filesystem specified? 23929 # 23930 23931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file system DLZ driver" >&5 23932 $as_echo_n "checking for file system DLZ driver... " >&6; } 23933 23934 # Check whether --with-dlz_filesystem was given. 23935 if test "${with_dlz_filesystem+set}" = set; then : 23936 withval=$with_dlz_filesystem; use_dlz_filesystem="$withval" 23937 else 23938 use_dlz_filesystem="no" 23939 fi 23940 23941 23942 case "$use_dlz_filesystem" in 23943 no) 23944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23945 $as_echo "no" >&6; } 23946 ;; 23947 *) 23948 23949 CONTRIB_DLZ="$CONTRIB_DLZ -DDLZ_FILESYSTEM" 23950 for i in dlz_filesystem_driver 23951 do 23952 DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" 23953 DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" 23954 done 23955 if test -n "" 23956 then 23957 DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES " 23958 DLZ_DRIVER_FILESYSTEM_INCLUDES="" 23959 fi 23960 if test -n "" 23961 then 23962 DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS " 23963 DLZ_DRIVER_FILESYSTEM_LIBS="" 23964 fi 23965 23966 DLZ_SYSTEM_TEST=filesystem 23967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23968 $as_echo "yes" >&6; } 23969 ;; 23970 esac 23971 23972 23973 # 23974 # Was --with-dlz-ldap specified? 23975 # 23976 23977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LDAP DLZ driver" >&5 23978 $as_echo_n "checking for LDAP DLZ driver... " >&6; } 23979 23980 # Check whether --with-dlz_ldap was given. 23981 if test "${with_dlz_ldap+set}" = set; then : 23982 withval=$with_dlz_ldap; use_dlz_ldap="$withval" 23983 else 23984 use_dlz_ldap="no" 23985 fi 23986 23987 23988 if test "$use_dlz_ldap" = "yes" 23989 then 23990 # User did not specify a path - guess it 23991 ldapdirs="/usr /usr/local /usr/pkg" 23992 for d in $ldapdirs 23993 do 23994 if test -f $d/include/ldap.h 23995 then 23996 use_dlz_ldap=$d 23997 break 23998 fi 23999 done 24000 fi 24001 24002 if test "$use_dlz_ldap" = "yes" 24003 then 24004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 24005 $as_echo "not found" >&6; } 24006 as_fn_error $? "LDAP headers were not found in any of $ldapdirs; use --with-dlz-ldap=/path" "$LINENO" 5 24007 fi 24008 24009 case "$use_dlz_ldap" in 24010 no) 24011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24012 $as_echo "no" >&6; } 24013 ;; 24014 *) 24015 24016 CONTRIB_DLZ="$CONTRIB_DLZ -DDLZ_LDAP" 24017 for i in dlz_ldap_driver 24018 do 24019 DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" 24020 DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" 24021 done 24022 if test -n "-I$use_dlz_ldap/include" 24023 then 24024 DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES -I$use_dlz_ldap/include" 24025 DLZ_DRIVER_LDAP_INCLUDES="-I$use_dlz_ldap/include" 24026 fi 24027 if test -n "-L$use_dlz_ldap/lib -lldap -llber" 24028 then 24029 DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS -L$use_dlz_ldap/lib -lldap -llber" 24030 DLZ_DRIVER_LDAP_LIBS="-L$use_dlz_ldap/lib -lldap -llber" 24031 fi 24032 24033 24034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using LDAP from $use_dlz_ldap/lib and $use_dlz_ldap/include" >&5 24035 $as_echo "using LDAP from $use_dlz_ldap/lib and $use_dlz_ldap/include" >&6; } 24036 ;; 24037 esac 24038 24039 24040 # 24041 # Was --with-dlz-odbc specified? 24042 # 24043 24044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ODBC DLZ driver" >&5 24045 $as_echo_n "checking for ODBC DLZ driver... " >&6; } 24046 24047 # Check whether --with-dlz_odbc was given. 24048 if test "${with_dlz_odbc+set}" = set; then : 24049 withval=$with_dlz_odbc; use_dlz_odbc="$withval" 24050 else 24051 use_dlz_odbc="no" 24052 fi 24053 24054 24055 if test "$use_dlz_odbc" = "yes" 24056 then 24057 # User did not specify a path - guess it 24058 libodbc_found=no 24059 sql_h_found=no 24060 ac_fn_c_check_header_mongrel "$LINENO" "sql.h" "ac_cv_header_sql_h" "$ac_includes_default" 24061 if test "x$ac_cv_header_sql_h" = xyes; then : 24062 sql_h_found=yes 24063 fi 24064 24065 24066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SQLConnect in -lodbc" >&5 24067 $as_echo_n "checking for SQLConnect in -lodbc... " >&6; } 24068 if ${ac_cv_lib_odbc_SQLConnect+:} false; then : 24069 $as_echo_n "(cached) " >&6 24070 else 24071 ac_check_lib_save_LIBS=$LIBS 24072 LIBS="-lodbc $LIBS" 24073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24074 /* end confdefs.h. */ 24075 24076 /* Override any GCC internal prototype to avoid an error. 24077 Use char because int might match the return type of a GCC 24078 builtin and then its argument prototype would still apply. */ 24079 #ifdef __cplusplus 24080 extern "C" 24081 #endif 24082 char SQLConnect (); 24083 int 24084 main () 24085 { 24086 return SQLConnect (); 24087 ; 24088 return 0; 24089 } 24090 _ACEOF 24091 if ac_fn_c_try_link "$LINENO"; then : 24092 ac_cv_lib_odbc_SQLConnect=yes 24093 else 24094 ac_cv_lib_odbc_SQLConnect=no 24095 fi 24096 rm -f core conftest.err conftest.$ac_objext \ 24097 conftest$ac_exeext conftest.$ac_ext 24098 LIBS=$ac_check_lib_save_LIBS 24099 fi 24100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_odbc_SQLConnect" >&5 24101 $as_echo "$ac_cv_lib_odbc_SQLConnect" >&6; } 24102 if test "x$ac_cv_lib_odbc_SQLConnect" = xyes; then : 24103 libodbc_found=yes 24104 fi 24105 24106 24107 if test $libodbc_found = "yes" -o $sql_h_found = "yes" 24108 then 24109 use_dlz_odbc=system 24110 dlz_odbc_include="" 24111 dlz_odbc_libs="-lodbc" 24112 else 24113 odbcdirs="/usr /usr/local /usr/pkg" 24114 for d in $odbcdirs 24115 do 24116 if test -f $d/include/sql.h -a -f $d/lib/libodbc.a 24117 then 24118 use_dlz_odbc=$d 24119 dlz_odbc_include="-I$use_dlz_odbc/include" 24120 dlz_odbc_libs="-L$use_dlz_odbc/lib -lodbc" 24121 break 24122 fi 24123 done 24124 fi 24125 fi 24126 24127 case "$use_dlz_odbc" in 24128 no) 24129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24130 $as_echo "no" >&6; } 24131 ;; 24132 yes) 24133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 24134 $as_echo "not found" >&6; } 24135 as_fn_error $? "ODBC headers were not found in any of $odbcdirs; use --with-dlz-odbc=/path" "$LINENO" 5 24136 ;; 24137 *) 24138 24139 CONTRIB_DLZ="$CONTRIB_DLZ -DDLZ_ODBC" 24140 for i in dlz_odbc_driver 24141 do 24142 DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" 24143 DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" 24144 done 24145 if test -n "$dlz_odbc_include" 24146 then 24147 DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES $dlz_odbc_include" 24148 DLZ_DRIVER_ODBC_INCLUDES="$dlz_odbc_include" 24149 fi 24150 if test -n "$dlz_odbc_libs" 24151 then 24152 DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS $dlz_odbc_libs" 24153 DLZ_DRIVER_ODBC_LIBS="$dlz_odbc_libs" 24154 fi 24155 24156 24157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using ODBC from $use_dlz_odbc" >&5 24158 $as_echo "using ODBC from $use_dlz_odbc" >&6; } 24159 ;; 24160 esac 24161 24162 24163 # 24164 # Was --with-dlz-stub specified? 24165 # 24166 24167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stub DLZ driver" >&5 24168 $as_echo_n "checking for stub DLZ driver... " >&6; } 24169 24170 # Check whether --with-dlz_stub was given. 24171 if test "${with_dlz_stub+set}" = set; then : 24172 withval=$with_dlz_stub; use_dlz_stub="$withval" 24173 else 24174 use_dlz_stub="no" 24175 fi 24176 24177 24178 case "$use_dlz_stub" in 24179 no) 24180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24181 $as_echo "no" >&6; } 24182 ;; 24183 *) 24184 24185 24186 CONTRIB_DLZ="$CONTRIB_DLZ -DDLZ_STUB" 24187 for i in dlz_stub_driver 24188 do 24189 DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" 24190 DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" 24191 done 24192 if test -n "" 24193 then 24194 DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES " 24195 DLZ_DRIVER_STUB_INCLUDES="" 24196 fi 24197 if test -n "" 24198 then 24199 DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS " 24200 DLZ_DRIVER_STUB_LIBS="" 24201 fi 24202 24203 24204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24205 $as_echo "yes" >&6; } 24206 ;; 24207 esac 24208 24209 # Add any additional DLZ drivers here. 24210 24211 # 24212 # Finally, some generic stuff that applies to all drivers, assuming 24213 # we're compiling contrib DLZ drivers at all. 24214 # 24215 if test -n "$CONTRIB_DLZ" 24216 then 24217 CONTRIB_DLZ="-DCONTRIB_DLZ $CONTRIB_DLZ" 24218 24219 # 24220 # Where to find DLZ driver header files. 24221 # 24222 DLZ_DRIVER_INCLUDES="-I$dlzdir/include $DLZ_DRIVER_INCLUDES" 24223 24224 # 24225 # Initialization and shutdown wrappers, helper functions. 24226 # 24227 DLZ_DRIVER_SRCS="$dlzdir/dlz_drivers.c $dlzdir/sdlz_helper.c $DLZ_DRIVER_SRCS" 24228 DLZ_DRIVER_OBJS="dlz_drivers.$O sdlz_helper.$O $DLZ_DRIVER_OBJS" 24229 fi 24230 24231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking contributed DLZ drivers" >&5 24232 $as_echo_n "checking contributed DLZ drivers... " >&6; } 24233 24234 if test -n "$CONTRIB_DLZ" 24235 then 24236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24237 $as_echo "yes" >&6; } 24238 DLZ_DRIVER_RULES=contrib/dlz/drivers/rules 24239 ac_config_files="$ac_config_files $DLZ_DRIVER_RULES contrib/dlz/modules/mysql/Makefile contrib/dlz/modules/mysqldyn/Makefile" 24240 24241 else 24242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24243 $as_echo "no" >&6; } 24244 DLZ_DRIVER_RULES=/dev/null 24245 fi 24246 24247 24248 24249 24250 24251 24252 24253 24254 24255 24256 24257 if test "yes" = "$cross_compiling"; then 24258 if test -z "$BUILD_CC"; then 24259 as_fn_error $? "BUILD_CC not set" "$LINENO" 5 24260 fi 24261 BUILD_CFLAGS="$BUILD_CFLAGS" 24262 BUILD_CPPFLAGS="$BUILD_CPPFLAGS" 24263 BUILD_LDFLAGS="$BUILD_LDFLAGS" 24264 BUILD_LIBS="$BUILD_LIBS" 24265 else 24266 BUILD_CC="$CC" 24267 BUILD_CFLAGS="$CFLAGS" 24268 BUILD_CPPFLAGS="$CPPFLAGS $GEN_NEED_OPTARG" 24269 BUILD_LDFLAGS="$LDFLAGS" 24270 BUILD_LIBS="$LIBS" 24271 fi 24272 24273 NEWFLAGS="" 24274 for e in $BUILD_LDFLAGS ; do 24275 case $e in 24276 -L*) 24277 case $host_os in 24278 netbsd*) 24279 ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` 24280 NEWFLAGS="$NEWFLAGS $e $ee" 24281 ;; 24282 freebsd*) 24283 ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` 24284 NEWFLAGS="$NEWFLAGS $e $ee" 24285 ;; 24286 solaris*) 24287 ee=`echo $e | sed -e 's%^-L%-R%'` 24288 NEWFLAGS="$NEWFLAGS $e $ee" 24289 ;; 24290 *) 24291 NEWFLAGS="$NEWFLAGS $e" 24292 ;; 24293 esac 24294 ;; 24295 *) 24296 NEWFLAGS="$NEWFLAGS $e" 24297 ;; 24298 esac 24299 done 24300 BUILD_LDFLAGS="$NEWFLAGS" 24301 24302 NEWFLAGS="" 24303 for e in $DNS_GSSAPI_LIBS ; do 24304 case $e in 24305 -L*) 24306 case $host_os in 24307 netbsd*) 24308 ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` 24309 NEWFLAGS="$NEWFLAGS $e $ee" 24310 ;; 24311 freebsd*) 24312 ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` 24313 NEWFLAGS="$NEWFLAGS $e $ee" 24314 ;; 24315 solaris*) 24316 ee=`echo $e | sed -e 's%^-L%-R%'` 24317 NEWFLAGS="$NEWFLAGS $e $ee" 24318 ;; 24319 *) 24320 NEWFLAGS="$NEWFLAGS $e" 24321 ;; 24322 esac 24323 ;; 24324 *) 24325 NEWFLAGS="$NEWFLAGS $e" 24326 ;; 24327 esac 24328 done 24329 DNS_GSSAPI_LIBS="$NEWFLAGS" 24330 24331 NEWFLAGS="" 24332 for e in $ISC_OPENSSL_LIBS ; do 24333 case $e in 24334 -L*) 24335 case $host_os in 24336 netbsd*) 24337 ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` 24338 NEWFLAGS="$NEWFLAGS $e $ee" 24339 ;; 24340 freebsd*) 24341 ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` 24342 NEWFLAGS="$NEWFLAGS $e $ee" 24343 ;; 24344 solaris*) 24345 ee=`echo $e | sed -e 's%^-L%-R%'` 24346 NEWFLAGS="$NEWFLAGS $e $ee" 24347 ;; 24348 *) 24349 NEWFLAGS="$NEWFLAGS $e" 24350 ;; 24351 esac 24352 ;; 24353 *) 24354 NEWFLAGS="$NEWFLAGS $e" 24355 ;; 24356 esac 24357 done 24358 ISC_OPENSSL_LIBS="$NEWFLAGS" 24359 24360 NEWFLAGS="" 24361 for e in $DNS_CRYPTO_LIBS ; do 24362 case $e in 24363 -L*) 24364 case $host_os in 24365 netbsd*) 24366 ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` 24367 NEWFLAGS="$NEWFLAGS $e $ee" 24368 ;; 24369 freebsd*) 24370 ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` 24371 NEWFLAGS="$NEWFLAGS $e $ee" 24372 ;; 24373 solaris*) 24374 ee=`echo $e | sed -e 's%^-L%-R%'` 24375 NEWFLAGS="$NEWFLAGS $e $ee" 24376 ;; 24377 *) 24378 NEWFLAGS="$NEWFLAGS $e" 24379 ;; 24380 esac 24381 ;; 24382 *) 24383 NEWFLAGS="$NEWFLAGS $e" 24384 ;; 24385 esac 24386 done 24387 DNS_CRYPTO_LIBS="$NEWFLAGS" 24388 24389 24390 24391 24392 24393 24394 24395 # 24396 # Commands to run at the end of config.status. 24397 # Don't just put these into configure, it won't work right if somebody 24398 # runs config.status directly (which autoconf allows). 24399 # 24400 24401 ac_config_commands="$ac_config_commands chmod" 24402 24403 24404 # 24405 # Files to configure. These are listed here because we used to 24406 # specify them as arguments to AC_OUTPUT. It's (now) ok to move these 24407 # elsewhere if there's a good reason for doing so. 24408 # 24409 24410 ac_config_files="$ac_config_files make/Makefile make/mkdep Makefile bin/Makefile bin/check/Makefile bin/confgen/Makefile bin/confgen/unix/Makefile bin/delv/Makefile bin/dig/Makefile bin/dnssec/Makefile bin/named/Makefile bin/named/unix/Makefile bin/nsupdate/Makefile bin/pkcs11/Makefile bin/python/Makefile bin/python/isc/Makefile bin/python/isc/utils.py bin/python/isc/tests/Makefile bin/python/dnssec-checkds.py bin/python/dnssec-coverage.py bin/python/dnssec-keymgr.py bin/python/isc/__init__.py bin/python/isc/checkds.py bin/python/isc/coverage.py bin/python/isc/dnskey.py bin/python/isc/eventlist.py bin/python/isc/keydict.py bin/python/isc/keyevent.py bin/python/isc/keymgr.py bin/python/isc/keyseries.py bin/python/isc/keyzone.py bin/python/isc/policy.py bin/python/isc/rndc.py bin/python/isc/tests/dnskey_test.py bin/python/isc/tests/policy_test.py bin/rndc/Makefile bin/tests/Makefile bin/tests/headerdep_test.sh bin/tests/optional/Makefile bin/tests/pkcs11/Makefile bin/tests/pkcs11/benchmarks/Makefile bin/tests/system/Makefile bin/tests/system/conf.sh bin/tests/system/dlz/prereq.sh bin/tests/system/dlzexternal/Makefile bin/tests/system/dlzexternal/ns1/dlzs.conf bin/tests/system/dyndb/Makefile bin/tests/system/dyndb/driver/Makefile bin/tests/system/inline/checkdsa.sh bin/tests/system/pipelined/Makefile bin/tests/system/rndc/Makefile bin/tests/system/rpz/Makefile bin/tests/system/rsabigexponent/Makefile bin/tests/system/tkey/Makefile bin/tests/virtual-time/Makefile bin/tests/virtual-time/conf.sh bin/tools/Makefile contrib/scripts/check-secure-delegation.pl contrib/scripts/zone-edit.sh doc/Makefile doc/arm/Makefile doc/arm/noteversion.xml doc/arm/pkgversion.xml doc/arm/releaseinfo.xml doc/doxygen/Doxyfile doc/doxygen/Makefile doc/doxygen/doxygen-input-filter doc/misc/Makefile doc/tex/Makefile doc/tex/armstyle.sty doc/xsl/Makefile doc/xsl/isc-docbook-chunk.xsl doc/xsl/isc-docbook-html.xsl doc/xsl/isc-manpage.xsl doc/xsl/isc-notes-html.xsl isc-config.sh lib/Makefile lib/bind9/Makefile lib/bind9/include/Makefile lib/bind9/include/bind9/Makefile lib/dns/Makefile lib/dns/include/Makefile lib/dns/include/dns/Makefile lib/dns/include/dst/Makefile lib/dns/tests/Makefile lib/irs/Makefile lib/irs/include/Makefile lib/irs/include/irs/Makefile lib/irs/include/irs/netdb.h lib/irs/include/irs/platform.h lib/irs/tests/Makefile lib/isc/$arch/Makefile lib/isc/$arch/include/Makefile lib/isc/$arch/include/isc/Makefile lib/isc/$thread_dir/Makefile lib/isc/$thread_dir/include/Makefile lib/isc/$thread_dir/include/isc/Makefile lib/isc/Makefile lib/isc/include/Makefile lib/isc/include/isc/Makefile lib/isc/include/isc/platform.h lib/isc/include/pk11/Makefile lib/isc/include/pkcs11/Makefile lib/isc/tests/Makefile lib/isc/nls/Makefile lib/isc/unix/Makefile lib/isc/unix/include/Makefile lib/isc/unix/include/isc/Makefile lib/isc/unix/include/pkcs11/Makefile lib/isccc/Makefile lib/isccc/include/Makefile lib/isccc/include/isccc/Makefile lib/isccfg/Makefile lib/isccfg/include/Makefile lib/isccfg/include/isccfg/Makefile lib/isccfg/tests/Makefile lib/ns/Makefile lib/ns/include/Makefile lib/ns/include/ns/Makefile lib/ns/tests/Makefile lib/samples/Makefile lib/samples/Makefile-postinstall unit/Makefile unit/unittest.sh" 24411 24412 24413 # 24414 # Do it 24415 # 24416 24417 cat >confcache <<\_ACEOF 24418 # This file is a shell script that caches the results of configure 24419 # tests run on this system so they can be shared between configure 24420 # scripts and configure runs, see configure's option --config-cache. 24421 # It is not useful on other systems. If it contains results you don't 24422 # want to keep, you may remove or edit it. 24423 # 24424 # config.status only pays attention to the cache file if you give it 24425 # the --recheck option to rerun configure. 24426 # 24427 # `ac_cv_env_foo' variables (set or unset) will be overridden when 24428 # loading this file, other *unset* `ac_cv_foo' will be assigned the 24429 # following values. 24430 24431 _ACEOF 24432 24433 # The following way of writing the cache mishandles newlines in values, 24434 # but we know of no workaround that is simple, portable, and efficient. 24435 # So, we kill variables containing newlines. 24436 # Ultrix sh set writes to stderr and can't be redirected directly, 24437 # and sets the high bit in the cache file unless we assign to the vars. 24438 ( 24439 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 24440 eval ac_val=\$$ac_var 24441 case $ac_val in #( 24442 *${as_nl}*) 24443 case $ac_var in #( 24444 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 24445 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 24446 esac 24447 case $ac_var in #( 24448 _ | IFS | as_nl) ;; #( 24449 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 24450 *) { eval $ac_var=; unset $ac_var;} ;; 24451 esac ;; 24452 esac 24453 done 24454 24455 (set) 2>&1 | 24456 case $as_nl`(ac_space=' '; set) 2>&1` in #( 24457 *${as_nl}ac_space=\ *) 24458 # `set' does not quote correctly, so add quotes: double-quote 24459 # substitution turns \\\\ into \\, and sed turns \\ into \. 24460 sed -n \ 24461 "s/'/'\\\\''/g; 24462 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 24463 ;; #( 24464 *) 24465 # `set' quotes correctly as required by POSIX, so do not add quotes. 24466 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 24467 ;; 24468 esac | 24469 sort 24470 ) | 24471 sed ' 24472 /^ac_cv_env_/b end 24473 t clear 24474 :clear 24475 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 24476 t end 24477 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 24478 :end' >>confcache 24479 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 24480 if test -w "$cache_file"; then 24481 if test "x$cache_file" != "x/dev/null"; then 24482 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 24483 $as_echo "$as_me: updating cache $cache_file" >&6;} 24484 if test ! -f "$cache_file" || test -h "$cache_file"; then 24485 cat confcache >"$cache_file" 24486 else 24487 case $cache_file in #( 24488 */* | ?:*) 24489 mv -f confcache "$cache_file"$$ && 24490 mv -f "$cache_file"$$ "$cache_file" ;; #( 24491 *) 24492 mv -f confcache "$cache_file" ;; 24493 esac 24494 fi 24495 fi 24496 else 24497 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 24498 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 24499 fi 24500 fi 24501 rm -f confcache 24502 24503 test "x$prefix" = xNONE && prefix=$ac_default_prefix 24504 # Let make expand exec_prefix. 24505 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 24506 24507 DEFS=-DHAVE_CONFIG_H 24508 24509 ac_libobjs= 24510 ac_ltlibobjs= 24511 U= 24512 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 24513 # 1. Remove the extension, and $U if already installed. 24514 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 24515 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 24516 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 24517 # will be set to the directory where LIBOBJS objects are built. 24518 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 24519 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 24520 done 24521 LIBOBJS=$ac_libobjs 24522 24523 LTLIBOBJS=$ac_ltlibobjs 24524 24525 24526 24527 24528 : "${CONFIG_STATUS=./config.status}" 24529 ac_write_fail=0 24530 ac_clean_files_save=$ac_clean_files 24531 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 24532 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 24533 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 24534 as_write_fail=0 24535 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 24536 #! $SHELL 24537 # Generated by $as_me. 24538 # Run this file to recreate the current configuration. 24539 # Compiler output produced by configure, useful for debugging 24540 # configure, is in config.log if it exists. 24541 24542 debug=false 24543 ac_cs_recheck=false 24544 ac_cs_silent=false 24545 24546 SHELL=\${CONFIG_SHELL-$SHELL} 24547 export SHELL 24548 _ASEOF 24549 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 24550 ## -------------------- ## 24551 ## M4sh Initialization. ## 24552 ## -------------------- ## 24553 24554 # Be more Bourne compatible 24555 DUALCASE=1; export DUALCASE # for MKS sh 24556 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 24557 emulate sh 24558 NULLCMD=: 24559 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 24560 # is contrary to our usage. Disable this feature. 24561 alias -g '${1+"$@"}'='"$@"' 24562 setopt NO_GLOB_SUBST 24563 else 24564 case `(set -o) 2>/dev/null` in #( 24565 *posix*) : 24566 set -o posix ;; #( 24567 *) : 24568 ;; 24569 esac 24570 fi 24571 24572 24573 as_nl=' 24574 ' 24575 export as_nl 24576 # Printing a long string crashes Solaris 7 /usr/bin/printf. 24577 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 24578 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 24579 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 24580 # Prefer a ksh shell builtin over an external printf program on Solaris, 24581 # but without wasting forks for bash or zsh. 24582 if test -z "$BASH_VERSION$ZSH_VERSION" \ 24583 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 24584 as_echo='print -r --' 24585 as_echo_n='print -rn --' 24586 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 24587 as_echo='printf %s\n' 24588 as_echo_n='printf %s' 24589 else 24590 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 24591 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 24592 as_echo_n='/usr/ucb/echo -n' 24593 else 24594 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 24595 as_echo_n_body='eval 24596 arg=$1; 24597 case $arg in #( 24598 *"$as_nl"*) 24599 expr "X$arg" : "X\\(.*\\)$as_nl"; 24600 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 24601 esac; 24602 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 24603 ' 24604 export as_echo_n_body 24605 as_echo_n='sh -c $as_echo_n_body as_echo' 24606 fi 24607 export as_echo_body 24608 as_echo='sh -c $as_echo_body as_echo' 24609 fi 24610 24611 # The user is always right. 24612 if test "${PATH_SEPARATOR+set}" != set; then 24613 PATH_SEPARATOR=: 24614 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 24615 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 24616 PATH_SEPARATOR=';' 24617 } 24618 fi 24619 24620 24621 # IFS 24622 # We need space, tab and new line, in precisely that order. Quoting is 24623 # there to prevent editors from complaining about space-tab. 24624 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 24625 # splitting by setting IFS to empty value.) 24626 IFS=" "" $as_nl" 24627 24628 # Find who we are. Look in the path if we contain no directory separator. 24629 as_myself= 24630 case $0 in #(( 24631 *[\\/]* ) as_myself=$0 ;; 24632 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 24633 for as_dir in $PATH 24634 do 24635 IFS=$as_save_IFS 24636 test -z "$as_dir" && as_dir=. 24637 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 24638 done 24639 IFS=$as_save_IFS 24640 24641 ;; 24642 esac 24643 # We did not find ourselves, most probably we were run as `sh COMMAND' 24644 # in which case we are not to be found in the path. 24645 if test "x$as_myself" = x; then 24646 as_myself=$0 24647 fi 24648 if test ! -f "$as_myself"; then 24649 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 24650 exit 1 24651 fi 24652 24653 # Unset variables that we do not need and which cause bugs (e.g. in 24654 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 24655 # suppresses any "Segmentation fault" message there. '((' could 24656 # trigger a bug in pdksh 5.2.14. 24657 for as_var in BASH_ENV ENV MAIL MAILPATH 24658 do eval test x\${$as_var+set} = xset \ 24659 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 24660 done 24661 PS1='$ ' 24662 PS2='> ' 24663 PS4='+ ' 24664 24665 # NLS nuisances. 24666 LC_ALL=C 24667 export LC_ALL 24668 LANGUAGE=C 24669 export LANGUAGE 24670 24671 # CDPATH. 24672 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 24673 24674 24675 # as_fn_error STATUS ERROR [LINENO LOG_FD] 24676 # ---------------------------------------- 24677 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 24678 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 24679 # script with STATUS, using 1 if that was 0. 24680 as_fn_error () 24681 { 24682 as_status=$1; test $as_status -eq 0 && as_status=1 24683 if test "$4"; then 24684 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 24685 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 24686 fi 24687 $as_echo "$as_me: error: $2" >&2 24688 as_fn_exit $as_status 24689 } # as_fn_error 24690 24691 24692 # as_fn_set_status STATUS 24693 # ----------------------- 24694 # Set $? to STATUS, without forking. 24695 as_fn_set_status () 24696 { 24697 return $1 24698 } # as_fn_set_status 24699 24700 # as_fn_exit STATUS 24701 # ----------------- 24702 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 24703 as_fn_exit () 24704 { 24705 set +e 24706 as_fn_set_status $1 24707 exit $1 24708 } # as_fn_exit 24709 24710 # as_fn_unset VAR 24711 # --------------- 24712 # Portably unset VAR. 24713 as_fn_unset () 24714 { 24715 { eval $1=; unset $1;} 24716 } 24717 as_unset=as_fn_unset 24718 # as_fn_append VAR VALUE 24719 # ---------------------- 24720 # Append the text in VALUE to the end of the definition contained in VAR. Take 24721 # advantage of any shell optimizations that allow amortized linear growth over 24722 # repeated appends, instead of the typical quadratic growth present in naive 24723 # implementations. 24724 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 24725 eval 'as_fn_append () 24726 { 24727 eval $1+=\$2 24728 }' 24729 else 24730 as_fn_append () 24731 { 24732 eval $1=\$$1\$2 24733 } 24734 fi # as_fn_append 24735 24736 # as_fn_arith ARG... 24737 # ------------------ 24738 # Perform arithmetic evaluation on the ARGs, and store the result in the 24739 # global $as_val. Take advantage of shells that can avoid forks. The arguments 24740 # must be portable across $(()) and expr. 24741 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 24742 eval 'as_fn_arith () 24743 { 24744 as_val=$(( $* )) 24745 }' 24746 else 24747 as_fn_arith () 24748 { 24749 as_val=`expr "$@" || test $? -eq 1` 24750 } 24751 fi # as_fn_arith 24752 24753 24754 if expr a : '\(a\)' >/dev/null 2>&1 && 24755 test "X`expr 00001 : '.*\(...\)'`" = X001; then 24756 as_expr=expr 24757 else 24758 as_expr=false 24759 fi 24760 24761 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 24762 as_basename=basename 24763 else 24764 as_basename=false 24765 fi 24766 24767 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 24768 as_dirname=dirname 24769 else 24770 as_dirname=false 24771 fi 24772 24773 as_me=`$as_basename -- "$0" || 24774 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 24775 X"$0" : 'X\(//\)$' \| \ 24776 X"$0" : 'X\(/\)' \| . 2>/dev/null || 24777 $as_echo X/"$0" | 24778 sed '/^.*\/\([^/][^/]*\)\/*$/{ 24779 s//\1/ 24780 q 24781 } 24782 /^X\/\(\/\/\)$/{ 24783 s//\1/ 24784 q 24785 } 24786 /^X\/\(\/\).*/{ 24787 s//\1/ 24788 q 24789 } 24790 s/.*/./; q'` 24791 24792 # Avoid depending upon Character Ranges. 24793 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 24794 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 24795 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 24796 as_cr_digits='0123456789' 24797 as_cr_alnum=$as_cr_Letters$as_cr_digits 24798 24799 ECHO_C= ECHO_N= ECHO_T= 24800 case `echo -n x` in #((((( 24801 -n*) 24802 case `echo 'xy\c'` in 24803 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 24804 xy) ECHO_C='\c';; 24805 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 24806 ECHO_T=' ';; 24807 esac;; 24808 *) 24809 ECHO_N='-n';; 24810 esac 24811 24812 rm -f conf$$ conf$$.exe conf$$.file 24813 if test -d conf$$.dir; then 24814 rm -f conf$$.dir/conf$$.file 24815 else 24816 rm -f conf$$.dir 24817 mkdir conf$$.dir 2>/dev/null 24818 fi 24819 if (echo >conf$$.file) 2>/dev/null; then 24820 if ln -s conf$$.file conf$$ 2>/dev/null; then 24821 as_ln_s='ln -s' 24822 # ... but there are two gotchas: 24823 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 24824 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 24825 # In both cases, we have to default to `cp -pR'. 24826 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 24827 as_ln_s='cp -pR' 24828 elif ln conf$$.file conf$$ 2>/dev/null; then 24829 as_ln_s=ln 24830 else 24831 as_ln_s='cp -pR' 24832 fi 24833 else 24834 as_ln_s='cp -pR' 24835 fi 24836 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 24837 rmdir conf$$.dir 2>/dev/null 24838 24839 24840 # as_fn_mkdir_p 24841 # ------------- 24842 # Create "$as_dir" as a directory, including parents if necessary. 24843 as_fn_mkdir_p () 24844 { 24845 24846 case $as_dir in #( 24847 -*) as_dir=./$as_dir;; 24848 esac 24849 test -d "$as_dir" || eval $as_mkdir_p || { 24850 as_dirs= 24851 while :; do 24852 case $as_dir in #( 24853 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 24854 *) as_qdir=$as_dir;; 24855 esac 24856 as_dirs="'$as_qdir' $as_dirs" 24857 as_dir=`$as_dirname -- "$as_dir" || 24858 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 24859 X"$as_dir" : 'X\(//\)[^/]' \| \ 24860 X"$as_dir" : 'X\(//\)$' \| \ 24861 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 24862 $as_echo X"$as_dir" | 24863 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 24864 s//\1/ 24865 q 24866 } 24867 /^X\(\/\/\)[^/].*/{ 24868 s//\1/ 24869 q 24870 } 24871 /^X\(\/\/\)$/{ 24872 s//\1/ 24873 q 24874 } 24875 /^X\(\/\).*/{ 24876 s//\1/ 24877 q 24878 } 24879 s/.*/./; q'` 24880 test -d "$as_dir" && break 24881 done 24882 test -z "$as_dirs" || eval "mkdir $as_dirs" 24883 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 24884 24885 24886 } # as_fn_mkdir_p 24887 if mkdir -p . 2>/dev/null; then 24888 as_mkdir_p='mkdir -p "$as_dir"' 24889 else 24890 test -d ./-p && rmdir ./-p 24891 as_mkdir_p=false 24892 fi 24893 24894 24895 # as_fn_executable_p FILE 24896 # ----------------------- 24897 # Test if FILE is an executable regular file. 24898 as_fn_executable_p () 24899 { 24900 test -f "$1" && test -x "$1" 24901 } # as_fn_executable_p 24902 as_test_x='test -x' 24903 as_executable_p=as_fn_executable_p 24904 24905 # Sed expression to map a string onto a valid CPP name. 24906 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 24907 24908 # Sed expression to map a string onto a valid variable name. 24909 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 24910 24911 24912 exec 6>&1 24913 ## ----------------------------------- ## 24914 ## Main body of $CONFIG_STATUS script. ## 24915 ## ----------------------------------- ## 24916 _ASEOF 24917 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 24918 24919 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 24920 # Save the log message, to keep $0 and so on meaningful, and to 24921 # report actual input values of CONFIG_FILES etc. instead of their 24922 # values after options handling. 24923 ac_log=" 24924 This file was extended by BIND $as_me 9.12, which was 24925 generated by GNU Autoconf 2.69. Invocation command line was 24926 24927 CONFIG_FILES = $CONFIG_FILES 24928 CONFIG_HEADERS = $CONFIG_HEADERS 24929 CONFIG_LINKS = $CONFIG_LINKS 24930 CONFIG_COMMANDS = $CONFIG_COMMANDS 24931 $ $0 $@ 24932 24933 on `(hostname || uname -n) 2>/dev/null | sed 1q` 24934 " 24935 24936 _ACEOF 24937 24938 case $ac_config_files in *" 24939 "*) set x $ac_config_files; shift; ac_config_files=$*;; 24940 esac 24941 24942 case $ac_config_headers in *" 24943 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 24944 esac 24945 24946 24947 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 24948 # Files that config.status was made for. 24949 config_files="$ac_config_files" 24950 config_headers="$ac_config_headers" 24951 config_commands="$ac_config_commands" 24952 24953 _ACEOF 24954 24955 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 24956 ac_cs_usage="\ 24957 \`$as_me' instantiates files and other configuration actions 24958 from templates according to the current configuration. Unless the files 24959 and actions are specified as TAGs, all are instantiated by default. 24960 24961 Usage: $0 [OPTION]... [TAG]... 24962 24963 -h, --help print this help, then exit 24964 -V, --version print version number and configuration settings, then exit 24965 --config print configuration, then exit 24966 -q, --quiet, --silent 24967 do not print progress messages 24968 -d, --debug don't remove temporary files 24969 --recheck update $as_me by reconfiguring in the same conditions 24970 --file=FILE[:TEMPLATE] 24971 instantiate the configuration file FILE 24972 --header=FILE[:TEMPLATE] 24973 instantiate the configuration header FILE 24974 24975 Configuration files: 24976 $config_files 24977 24978 Configuration headers: 24979 $config_headers 24980 24981 Configuration commands: 24982 $config_commands 24983 24984 Report bugs to <info@isc.org>. 24985 BIND home page: <https://www.isc.org/downloads/BIND/>." 24986 24987 _ACEOF 24988 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 24989 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 24990 ac_cs_version="\\ 24991 BIND config.status 9.12 24992 configured by $0, generated by GNU Autoconf 2.69, 24993 with options \\"\$ac_cs_config\\" 24994 24995 Copyright (C) 2012 Free Software Foundation, Inc. 24996 This config.status script is free software; the Free Software Foundation 24997 gives unlimited permission to copy, distribute and modify it." 24998 24999 ac_pwd='$ac_pwd' 25000 srcdir='$srcdir' 25001 INSTALL='$INSTALL' 25002 AWK='$AWK' 25003 test -n "\$AWK" || AWK=awk 25004 _ACEOF 25005 25006 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25007 # The default lists apply if the user does not specify any file. 25008 ac_need_defaults=: 25009 while test $# != 0 25010 do 25011 case $1 in 25012 --*=?*) 25013 ac_option=`expr "X$1" : 'X\([^=]*\)='` 25014 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 25015 ac_shift=: 25016 ;; 25017 --*=) 25018 ac_option=`expr "X$1" : 'X\([^=]*\)='` 25019 ac_optarg= 25020 ac_shift=: 25021 ;; 25022 *) 25023 ac_option=$1 25024 ac_optarg=$2 25025 ac_shift=shift 25026 ;; 25027 esac 25028 25029 case $ac_option in 25030 # Handling of the options. 25031 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 25032 ac_cs_recheck=: ;; 25033 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 25034 $as_echo "$ac_cs_version"; exit ;; 25035 --config | --confi | --conf | --con | --co | --c ) 25036 $as_echo "$ac_cs_config"; exit ;; 25037 --debug | --debu | --deb | --de | --d | -d ) 25038 debug=: ;; 25039 --file | --fil | --fi | --f ) 25040 $ac_shift 25041 case $ac_optarg in 25042 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 25043 '') as_fn_error $? "missing file argument" ;; 25044 esac 25045 as_fn_append CONFIG_FILES " '$ac_optarg'" 25046 ac_need_defaults=false;; 25047 --header | --heade | --head | --hea ) 25048 $ac_shift 25049 case $ac_optarg in 25050 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 25051 esac 25052 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 25053 ac_need_defaults=false;; 25054 --he | --h) 25055 # Conflict between --help and --header 25056 as_fn_error $? "ambiguous option: \`$1' 25057 Try \`$0 --help' for more information.";; 25058 --help | --hel | -h ) 25059 $as_echo "$ac_cs_usage"; exit ;; 25060 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 25061 | -silent | --silent | --silen | --sile | --sil | --si | --s) 25062 ac_cs_silent=: ;; 25063 25064 # This is an error. 25065 -*) as_fn_error $? "unrecognized option: \`$1' 25066 Try \`$0 --help' for more information." ;; 25067 25068 *) as_fn_append ac_config_targets " $1" 25069 ac_need_defaults=false ;; 25070 25071 esac 25072 shift 25073 done 25074 25075 ac_configure_extra_args= 25076 25077 if $ac_cs_silent; then 25078 exec 6>/dev/null 25079 ac_configure_extra_args="$ac_configure_extra_args --silent" 25080 fi 25081 25082 _ACEOF 25083 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25084 if \$ac_cs_recheck; then 25085 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 25086 shift 25087 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 25088 CONFIG_SHELL='$SHELL' 25089 export CONFIG_SHELL 25090 exec "\$@" 25091 fi 25092 25093 _ACEOF 25094 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25095 exec 5>>config.log 25096 { 25097 echo 25098 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 25099 ## Running $as_me. ## 25100 _ASBOX 25101 $as_echo "$ac_log" 25102 } >&5 25103 25104 _ACEOF 25105 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25106 # 25107 # INIT-COMMANDS 25108 # 25109 25110 25111 # The HP-UX ksh and POSIX shell print the target directory to stdout 25112 # if CDPATH is set. 25113 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 25114 25115 sed_quote_subst='$sed_quote_subst' 25116 double_quote_subst='$double_quote_subst' 25117 delay_variable_subst='$delay_variable_subst' 25118 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 25119 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 25120 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 25121 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 25122 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 25123 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 25124 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 25125 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 25126 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 25127 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 25128 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 25129 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 25130 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 25131 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 25132 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 25133 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 25134 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 25135 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 25136 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 25137 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 25138 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 25139 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 25140 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 25141 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 25142 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 25143 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 25144 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 25145 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 25146 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 25147 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 25148 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 25149 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 25150 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 25151 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 25152 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 25153 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 25154 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 25155 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 25156 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 25157 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 25158 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 25159 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 25160 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 25161 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 25162 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 25163 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 25164 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 25165 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 25166 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 25167 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 25168 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 25169 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 25170 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 25171 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 25172 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 25173 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 25174 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 25175 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 25176 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"`' 25177 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 25178 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 25179 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 25180 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 25181 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 25182 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 25183 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 25184 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 25185 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 25186 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 25187 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 25188 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 25189 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 25190 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 25191 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 25192 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 25193 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 25194 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 25195 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 25196 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 25197 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 25198 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 25199 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 25200 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 25201 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 25202 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 25203 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 25204 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 25205 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 25206 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 25207 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 25208 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 25209 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 25210 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 25211 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 25212 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 25213 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 25214 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 25215 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 25216 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 25217 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 25218 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 25219 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 25220 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 25221 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 25222 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 25223 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 25224 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 25225 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 25226 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 25227 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 25228 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 25229 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 25230 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 25231 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 25232 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 25233 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 25234 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 25235 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 25236 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 25237 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 25238 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 25239 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 25240 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 25241 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 25242 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 25243 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 25244 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 25245 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 25246 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 25247 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 25248 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 25249 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 25250 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 25251 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 25252 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 25253 25254 LTCC='$LTCC' 25255 LTCFLAGS='$LTCFLAGS' 25256 compiler='$compiler_DEFAULT' 25257 25258 # A function that is used when there is no print builtin or printf. 25259 func_fallback_echo () 25260 { 25261 eval 'cat <<_LTECHO_EOF 25262 \$1 25263 _LTECHO_EOF' 25264 } 25265 25266 # Quote evaled strings. 25267 for var in SHELL \ 25268 ECHO \ 25269 PATH_SEPARATOR \ 25270 SED \ 25271 GREP \ 25272 EGREP \ 25273 FGREP \ 25274 LD \ 25275 NM \ 25276 LN_S \ 25277 lt_SP2NL \ 25278 lt_NL2SP \ 25279 reload_flag \ 25280 OBJDUMP \ 25281 deplibs_check_method \ 25282 file_magic_cmd \ 25283 file_magic_glob \ 25284 want_nocaseglob \ 25285 DLLTOOL \ 25286 sharedlib_from_linklib_cmd \ 25287 AR \ 25288 AR_FLAGS \ 25289 archiver_list_spec \ 25290 STRIP \ 25291 RANLIB \ 25292 CC \ 25293 CFLAGS \ 25294 compiler \ 25295 lt_cv_sys_global_symbol_pipe \ 25296 lt_cv_sys_global_symbol_to_cdecl \ 25297 lt_cv_sys_global_symbol_to_import \ 25298 lt_cv_sys_global_symbol_to_c_name_address \ 25299 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 25300 lt_cv_nm_interface \ 25301 nm_file_list_spec \ 25302 lt_cv_truncate_bin \ 25303 lt_prog_compiler_no_builtin_flag \ 25304 lt_prog_compiler_pic \ 25305 lt_prog_compiler_wl \ 25306 lt_prog_compiler_static \ 25307 lt_cv_prog_compiler_c_o \ 25308 need_locks \ 25309 MANIFEST_TOOL \ 25310 DSYMUTIL \ 25311 NMEDIT \ 25312 LIPO \ 25313 OTOOL \ 25314 OTOOL64 \ 25315 shrext_cmds \ 25316 export_dynamic_flag_spec \ 25317 whole_archive_flag_spec \ 25318 compiler_needs_object \ 25319 with_gnu_ld \ 25320 allow_undefined_flag \ 25321 no_undefined_flag \ 25322 hardcode_libdir_flag_spec \ 25323 hardcode_libdir_separator \ 25324 exclude_expsyms \ 25325 include_expsyms \ 25326 file_list_spec \ 25327 variables_saved_for_relink \ 25328 libname_spec \ 25329 library_names_spec \ 25330 soname_spec \ 25331 install_override_mode \ 25332 finish_eval \ 25333 old_striplib \ 25334 striplib; do 25335 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 25336 *[\\\\\\\`\\"\\\$]*) 25337 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 25338 ;; 25339 *) 25340 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 25341 ;; 25342 esac 25343 done 25344 25345 # Double-quote double-evaled strings. 25346 for var in reload_cmds \ 25347 old_postinstall_cmds \ 25348 old_postuninstall_cmds \ 25349 old_archive_cmds \ 25350 extract_expsyms_cmds \ 25351 old_archive_from_new_cmds \ 25352 old_archive_from_expsyms_cmds \ 25353 archive_cmds \ 25354 archive_expsym_cmds \ 25355 module_cmds \ 25356 module_expsym_cmds \ 25357 export_symbols_cmds \ 25358 prelink_cmds \ 25359 postlink_cmds \ 25360 postinstall_cmds \ 25361 postuninstall_cmds \ 25362 finish_cmds \ 25363 sys_lib_search_path_spec \ 25364 configure_time_dlsearch_path \ 25365 configure_time_lt_sys_library_path; do 25366 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 25367 *[\\\\\\\`\\"\\\$]*) 25368 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 25369 ;; 25370 *) 25371 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 25372 ;; 25373 esac 25374 done 25375 25376 ac_aux_dir='$ac_aux_dir' 25377 25378 # See if we are running on zsh, and set the options that allow our 25379 # commands through without removal of \ escapes INIT. 25380 if test -n "\${ZSH_VERSION+set}"; then 25381 setopt NO_GLOB_SUBST 25382 fi 25383 25384 25385 PACKAGE='$PACKAGE' 25386 VERSION='$VERSION' 25387 RM='$RM' 25388 ofile='$ofile' 25389 25390 25391 25392 atfdir=`pwd`/unit/atf 25393 25394 _ACEOF 25395 25396 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25397 25398 # Handling of arguments. 25399 for ac_config_target in $ac_config_targets 25400 do 25401 case $ac_config_target in 25402 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 25403 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 25404 "make/rules") CONFIG_FILES="$CONFIG_FILES make/rules" ;; 25405 "make/includes") CONFIG_FILES="$CONFIG_FILES make/includes" ;; 25406 "atf-config") CONFIG_COMMANDS="$CONFIG_COMMANDS atf-config" ;; 25407 "contrib/dlz/bin/dlzbdb/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/dlz/bin/dlzbdb/Makefile" ;; 25408 "$DLZ_DRIVER_RULES") CONFIG_FILES="$CONFIG_FILES $DLZ_DRIVER_RULES" ;; 25409 "contrib/dlz/modules/mysql/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/dlz/modules/mysql/Makefile" ;; 25410 "contrib/dlz/modules/mysqldyn/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/dlz/modules/mysqldyn/Makefile" ;; 25411 "chmod") CONFIG_COMMANDS="$CONFIG_COMMANDS chmod" ;; 25412 "make/Makefile") CONFIG_FILES="$CONFIG_FILES make/Makefile" ;; 25413 "make/mkdep") CONFIG_FILES="$CONFIG_FILES make/mkdep" ;; 25414 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 25415 "bin/Makefile") CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;; 25416 "bin/check/Makefile") CONFIG_FILES="$CONFIG_FILES bin/check/Makefile" ;; 25417 "bin/confgen/Makefile") CONFIG_FILES="$CONFIG_FILES bin/confgen/Makefile" ;; 25418 "bin/confgen/unix/Makefile") CONFIG_FILES="$CONFIG_FILES bin/confgen/unix/Makefile" ;; 25419 "bin/delv/Makefile") CONFIG_FILES="$CONFIG_FILES bin/delv/Makefile" ;; 25420 "bin/dig/Makefile") CONFIG_FILES="$CONFIG_FILES bin/dig/Makefile" ;; 25421 "bin/dnssec/Makefile") CONFIG_FILES="$CONFIG_FILES bin/dnssec/Makefile" ;; 25422 "bin/named/Makefile") CONFIG_FILES="$CONFIG_FILES bin/named/Makefile" ;; 25423 "bin/named/unix/Makefile") CONFIG_FILES="$CONFIG_FILES bin/named/unix/Makefile" ;; 25424 "bin/nsupdate/Makefile") CONFIG_FILES="$CONFIG_FILES bin/nsupdate/Makefile" ;; 25425 "bin/pkcs11/Makefile") CONFIG_FILES="$CONFIG_FILES bin/pkcs11/Makefile" ;; 25426 "bin/python/Makefile") CONFIG_FILES="$CONFIG_FILES bin/python/Makefile" ;; 25427 "bin/python/isc/Makefile") CONFIG_FILES="$CONFIG_FILES bin/python/isc/Makefile" ;; 25428 "bin/python/isc/utils.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/utils.py" ;; 25429 "bin/python/isc/tests/Makefile") CONFIG_FILES="$CONFIG_FILES bin/python/isc/tests/Makefile" ;; 25430 "bin/python/dnssec-checkds.py") CONFIG_FILES="$CONFIG_FILES bin/python/dnssec-checkds.py" ;; 25431 "bin/python/dnssec-coverage.py") CONFIG_FILES="$CONFIG_FILES bin/python/dnssec-coverage.py" ;; 25432 "bin/python/dnssec-keymgr.py") CONFIG_FILES="$CONFIG_FILES bin/python/dnssec-keymgr.py" ;; 25433 "bin/python/isc/__init__.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/__init__.py" ;; 25434 "bin/python/isc/checkds.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/checkds.py" ;; 25435 "bin/python/isc/coverage.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/coverage.py" ;; 25436 "bin/python/isc/dnskey.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/dnskey.py" ;; 25437 "bin/python/isc/eventlist.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/eventlist.py" ;; 25438 "bin/python/isc/keydict.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/keydict.py" ;; 25439 "bin/python/isc/keyevent.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/keyevent.py" ;; 25440 "bin/python/isc/keymgr.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/keymgr.py" ;; 25441 "bin/python/isc/keyseries.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/keyseries.py" ;; 25442 "bin/python/isc/keyzone.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/keyzone.py" ;; 25443 "bin/python/isc/policy.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/policy.py" ;; 25444 "bin/python/isc/rndc.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/rndc.py" ;; 25445 "bin/python/isc/tests/dnskey_test.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/tests/dnskey_test.py" ;; 25446 "bin/python/isc/tests/policy_test.py") CONFIG_FILES="$CONFIG_FILES bin/python/isc/tests/policy_test.py" ;; 25447 "bin/rndc/Makefile") CONFIG_FILES="$CONFIG_FILES bin/rndc/Makefile" ;; 25448 "bin/tests/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/Makefile" ;; 25449 "bin/tests/headerdep_test.sh") CONFIG_FILES="$CONFIG_FILES bin/tests/headerdep_test.sh" ;; 25450 "bin/tests/optional/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/optional/Makefile" ;; 25451 "bin/tests/pkcs11/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/pkcs11/Makefile" ;; 25452 "bin/tests/pkcs11/benchmarks/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/pkcs11/benchmarks/Makefile" ;; 25453 "bin/tests/system/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/system/Makefile" ;; 25454 "bin/tests/system/conf.sh") CONFIG_FILES="$CONFIG_FILES bin/tests/system/conf.sh" ;; 25455 "bin/tests/system/dlz/prereq.sh") CONFIG_FILES="$CONFIG_FILES bin/tests/system/dlz/prereq.sh" ;; 25456 "bin/tests/system/dlzexternal/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/system/dlzexternal/Makefile" ;; 25457 "bin/tests/system/dlzexternal/ns1/dlzs.conf") CONFIG_FILES="$CONFIG_FILES bin/tests/system/dlzexternal/ns1/dlzs.conf" ;; 25458 "bin/tests/system/dyndb/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/system/dyndb/Makefile" ;; 25459 "bin/tests/system/dyndb/driver/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/system/dyndb/driver/Makefile" ;; 25460 "bin/tests/system/inline/checkdsa.sh") CONFIG_FILES="$CONFIG_FILES bin/tests/system/inline/checkdsa.sh" ;; 25461 "bin/tests/system/pipelined/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/system/pipelined/Makefile" ;; 25462 "bin/tests/system/rndc/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/system/rndc/Makefile" ;; 25463 "bin/tests/system/rpz/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/system/rpz/Makefile" ;; 25464 "bin/tests/system/rsabigexponent/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/system/rsabigexponent/Makefile" ;; 25465 "bin/tests/system/tkey/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/system/tkey/Makefile" ;; 25466 "bin/tests/virtual-time/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/virtual-time/Makefile" ;; 25467 "bin/tests/virtual-time/conf.sh") CONFIG_FILES="$CONFIG_FILES bin/tests/virtual-time/conf.sh" ;; 25468 "bin/tools/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tools/Makefile" ;; 25469 "contrib/scripts/check-secure-delegation.pl") CONFIG_FILES="$CONFIG_FILES contrib/scripts/check-secure-delegation.pl" ;; 25470 "contrib/scripts/zone-edit.sh") CONFIG_FILES="$CONFIG_FILES contrib/scripts/zone-edit.sh" ;; 25471 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 25472 "doc/arm/Makefile") CONFIG_FILES="$CONFIG_FILES doc/arm/Makefile" ;; 25473 "doc/arm/noteversion.xml") CONFIG_FILES="$CONFIG_FILES doc/arm/noteversion.xml" ;; 25474 "doc/arm/pkgversion.xml") CONFIG_FILES="$CONFIG_FILES doc/arm/pkgversion.xml" ;; 25475 "doc/arm/releaseinfo.xml") CONFIG_FILES="$CONFIG_FILES doc/arm/releaseinfo.xml" ;; 25476 "doc/doxygen/Doxyfile") CONFIG_FILES="$CONFIG_FILES doc/doxygen/Doxyfile" ;; 25477 "doc/doxygen/Makefile") CONFIG_FILES="$CONFIG_FILES doc/doxygen/Makefile" ;; 25478 "doc/doxygen/doxygen-input-filter") CONFIG_FILES="$CONFIG_FILES doc/doxygen/doxygen-input-filter" ;; 25479 "doc/misc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/misc/Makefile" ;; 25480 "doc/tex/Makefile") CONFIG_FILES="$CONFIG_FILES doc/tex/Makefile" ;; 25481 "doc/tex/armstyle.sty") CONFIG_FILES="$CONFIG_FILES doc/tex/armstyle.sty" ;; 25482 "doc/xsl/Makefile") CONFIG_FILES="$CONFIG_FILES doc/xsl/Makefile" ;; 25483 "doc/xsl/isc-docbook-chunk.xsl") CONFIG_FILES="$CONFIG_FILES doc/xsl/isc-docbook-chunk.xsl" ;; 25484 "doc/xsl/isc-docbook-html.xsl") CONFIG_FILES="$CONFIG_FILES doc/xsl/isc-docbook-html.xsl" ;; 25485 "doc/xsl/isc-manpage.xsl") CONFIG_FILES="$CONFIG_FILES doc/xsl/isc-manpage.xsl" ;; 25486 "doc/xsl/isc-notes-html.xsl") CONFIG_FILES="$CONFIG_FILES doc/xsl/isc-notes-html.xsl" ;; 25487 "isc-config.sh") CONFIG_FILES="$CONFIG_FILES isc-config.sh" ;; 25488 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 25489 "lib/bind9/Makefile") CONFIG_FILES="$CONFIG_FILES lib/bind9/Makefile" ;; 25490 "lib/bind9/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/bind9/include/Makefile" ;; 25491 "lib/bind9/include/bind9/Makefile") CONFIG_FILES="$CONFIG_FILES lib/bind9/include/bind9/Makefile" ;; 25492 "lib/dns/Makefile") CONFIG_FILES="$CONFIG_FILES lib/dns/Makefile" ;; 25493 "lib/dns/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/dns/include/Makefile" ;; 25494 "lib/dns/include/dns/Makefile") CONFIG_FILES="$CONFIG_FILES lib/dns/include/dns/Makefile" ;; 25495 "lib/dns/include/dst/Makefile") CONFIG_FILES="$CONFIG_FILES lib/dns/include/dst/Makefile" ;; 25496 "lib/dns/tests/Makefile") CONFIG_FILES="$CONFIG_FILES lib/dns/tests/Makefile" ;; 25497 "lib/irs/Makefile") CONFIG_FILES="$CONFIG_FILES lib/irs/Makefile" ;; 25498 "lib/irs/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/irs/include/Makefile" ;; 25499 "lib/irs/include/irs/Makefile") CONFIG_FILES="$CONFIG_FILES lib/irs/include/irs/Makefile" ;; 25500 "lib/irs/include/irs/netdb.h") CONFIG_FILES="$CONFIG_FILES lib/irs/include/irs/netdb.h" ;; 25501 "lib/irs/include/irs/platform.h") CONFIG_FILES="$CONFIG_FILES lib/irs/include/irs/platform.h" ;; 25502 "lib/irs/tests/Makefile") CONFIG_FILES="$CONFIG_FILES lib/irs/tests/Makefile" ;; 25503 "lib/isc/$arch/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/$arch/Makefile" ;; 25504 "lib/isc/$arch/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/$arch/include/Makefile" ;; 25505 "lib/isc/$arch/include/isc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/$arch/include/isc/Makefile" ;; 25506 "lib/isc/$thread_dir/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/$thread_dir/Makefile" ;; 25507 "lib/isc/$thread_dir/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/$thread_dir/include/Makefile" ;; 25508 "lib/isc/$thread_dir/include/isc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/$thread_dir/include/isc/Makefile" ;; 25509 "lib/isc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/Makefile" ;; 25510 "lib/isc/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/include/Makefile" ;; 25511 "lib/isc/include/isc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/include/isc/Makefile" ;; 25512 "lib/isc/include/isc/platform.h") CONFIG_FILES="$CONFIG_FILES lib/isc/include/isc/platform.h" ;; 25513 "lib/isc/include/pk11/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/include/pk11/Makefile" ;; 25514 "lib/isc/include/pkcs11/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/include/pkcs11/Makefile" ;; 25515 "lib/isc/tests/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/tests/Makefile" ;; 25516 "lib/isc/nls/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/nls/Makefile" ;; 25517 "lib/isc/unix/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/unix/Makefile" ;; 25518 "lib/isc/unix/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/unix/include/Makefile" ;; 25519 "lib/isc/unix/include/isc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/unix/include/isc/Makefile" ;; 25520 "lib/isc/unix/include/pkcs11/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isc/unix/include/pkcs11/Makefile" ;; 25521 "lib/isccc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isccc/Makefile" ;; 25522 "lib/isccc/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isccc/include/Makefile" ;; 25523 "lib/isccc/include/isccc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isccc/include/isccc/Makefile" ;; 25524 "lib/isccfg/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isccfg/Makefile" ;; 25525 "lib/isccfg/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isccfg/include/Makefile" ;; 25526 "lib/isccfg/include/isccfg/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isccfg/include/isccfg/Makefile" ;; 25527 "lib/isccfg/tests/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isccfg/tests/Makefile" ;; 25528 "lib/ns/Makefile") CONFIG_FILES="$CONFIG_FILES lib/ns/Makefile" ;; 25529 "lib/ns/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/ns/include/Makefile" ;; 25530 "lib/ns/include/ns/Makefile") CONFIG_FILES="$CONFIG_FILES lib/ns/include/ns/Makefile" ;; 25531 "lib/ns/tests/Makefile") CONFIG_FILES="$CONFIG_FILES lib/ns/tests/Makefile" ;; 25532 "lib/samples/Makefile") CONFIG_FILES="$CONFIG_FILES lib/samples/Makefile" ;; 25533 "lib/samples/Makefile-postinstall") CONFIG_FILES="$CONFIG_FILES lib/samples/Makefile-postinstall" ;; 25534 "unit/Makefile") CONFIG_FILES="$CONFIG_FILES unit/Makefile" ;; 25535 "unit/unittest.sh") CONFIG_FILES="$CONFIG_FILES unit/unittest.sh" ;; 25536 25537 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 25538 esac 25539 done 25540 25541 25542 # If the user did not use the arguments to specify the items to instantiate, 25543 # then the envvar interface is used. Set only those that are not. 25544 # We use the long form for the default assignment because of an extremely 25545 # bizarre bug on SunOS 4.1.3. 25546 if $ac_need_defaults; then 25547 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 25548 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 25549 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 25550 fi 25551 25552 # Have a temporary directory for convenience. Make it in the build tree 25553 # simply because there is no reason against having it here, and in addition, 25554 # creating and moving files from /tmp can sometimes cause problems. 25555 # Hook for its removal unless debugging. 25556 # Note that there is a small window in which the directory will not be cleaned: 25557 # after its creation but before its name has been assigned to `$tmp'. 25558 $debug || 25559 { 25560 tmp= ac_tmp= 25561 trap 'exit_status=$? 25562 : "${ac_tmp:=$tmp}" 25563 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 25564 ' 0 25565 trap 'as_fn_exit 1' 1 2 13 15 25566 } 25567 # Create a (secure) tmp directory for tmp files. 25568 25569 { 25570 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 25571 test -d "$tmp" 25572 } || 25573 { 25574 tmp=./conf$$-$RANDOM 25575 (umask 077 && mkdir "$tmp") 25576 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 25577 ac_tmp=$tmp 25578 25579 # Set up the scripts for CONFIG_FILES section. 25580 # No need to generate them if there are no CONFIG_FILES. 25581 # This happens for instance with `./config.status config.h'. 25582 if test -n "$CONFIG_FILES"; then 25583 25584 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then 25585 ac_cs_awk_getline=: 25586 ac_cs_awk_pipe_init= 25587 ac_cs_awk_read_file=' 25588 while ((getline aline < (F[key])) > 0) 25589 print(aline) 25590 close(F[key])' 25591 ac_cs_awk_pipe_fini= 25592 else 25593 ac_cs_awk_getline=false 25594 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" 25595 ac_cs_awk_read_file=' 25596 print "|#_!!_#|" 25597 print "cat " F[key] " &&" 25598 '$ac_cs_awk_pipe_init 25599 # The final `:' finishes the AND list. 25600 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' 25601 fi 25602 ac_cr=`echo X | tr X '\015'` 25603 # On cygwin, bash can eat \r inside `` if the user requested igncr. 25604 # But we know of no other shell where ac_cr would be empty at this 25605 # point, so we can use a bashism as a fallback. 25606 if test "x$ac_cr" = x; then 25607 eval ac_cr=\$\'\\r\' 25608 fi 25609 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 25610 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 25611 ac_cs_awk_cr='\\r' 25612 else 25613 ac_cs_awk_cr=$ac_cr 25614 fi 25615 25616 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 25617 _ACEOF 25618 25619 # Create commands to substitute file output variables. 25620 { 25621 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && 25622 echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' && 25623 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && 25624 echo "_ACAWK" && 25625 echo "_ACEOF" 25626 } >conf$$files.sh && 25627 . ./conf$$files.sh || 25628 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 25629 rm -f conf$$files.sh 25630 25631 { 25632 echo "cat >conf$$subs.awk <<_ACEOF" && 25633 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 25634 echo "_ACEOF" 25635 } >conf$$subs.sh || 25636 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 25637 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 25638 ac_delim='%!_!# ' 25639 for ac_last_try in false false false false false :; do 25640 . ./conf$$subs.sh || 25641 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 25642 25643 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 25644 if test $ac_delim_n = $ac_delim_num; then 25645 break 25646 elif $ac_last_try; then 25647 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 25648 else 25649 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 25650 fi 25651 done 25652 rm -f conf$$subs.sh 25653 25654 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25655 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 25656 _ACEOF 25657 sed -n ' 25658 h 25659 s/^/S["/; s/!.*/"]=/ 25660 p 25661 g 25662 s/^[^!]*!// 25663 :repl 25664 t repl 25665 s/'"$ac_delim"'$// 25666 t delim 25667 :nl 25668 h 25669 s/\(.\{148\}\)..*/\1/ 25670 t more1 25671 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 25672 p 25673 n 25674 b repl 25675 :more1 25676 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 25677 p 25678 g 25679 s/.\{148\}// 25680 t nl 25681 :delim 25682 h 25683 s/\(.\{148\}\)..*/\1/ 25684 t more2 25685 s/["\\]/\\&/g; s/^/"/; s/$/"/ 25686 p 25687 b 25688 :more2 25689 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 25690 p 25691 g 25692 s/.\{148\}// 25693 t delim 25694 ' <conf$$subs.awk | sed ' 25695 /^[^""]/{ 25696 N 25697 s/\n// 25698 } 25699 ' >>$CONFIG_STATUS || ac_write_fail=1 25700 rm -f conf$$subs.awk 25701 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25702 _ACAWK 25703 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 25704 for (key in S) S_is_set[key] = 1 25705 FS = "" 25706 \$ac_cs_awk_pipe_init 25707 } 25708 { 25709 line = $ 0 25710 nfields = split(line, field, "@") 25711 substed = 0 25712 len = length(field[1]) 25713 for (i = 2; i < nfields; i++) { 25714 key = field[i] 25715 keylen = length(key) 25716 if (S_is_set[key]) { 25717 value = S[key] 25718 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 25719 len += length(value) + length(field[++i]) 25720 substed = 1 25721 } else 25722 len += 1 + keylen 25723 } 25724 if (nfields == 3 && !substed) { 25725 key = field[2] 25726 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { 25727 \$ac_cs_awk_read_file 25728 next 25729 } 25730 } 25731 print line 25732 } 25733 \$ac_cs_awk_pipe_fini 25734 _ACAWK 25735 _ACEOF 25736 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25737 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 25738 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 25739 else 25740 cat 25741 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 25742 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 25743 _ACEOF 25744 25745 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 25746 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 25747 # trailing colons and then remove the whole line if VPATH becomes empty 25748 # (actually we leave an empty line to preserve line numbers). 25749 if test "x$srcdir" = x.; then 25750 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 25751 h 25752 s/// 25753 s/^/:/ 25754 s/[ ]*$/:/ 25755 s/:\$(srcdir):/:/g 25756 s/:\${srcdir}:/:/g 25757 s/:@srcdir@:/:/g 25758 s/^:*// 25759 s/:*$// 25760 x 25761 s/\(=[ ]*\).*/\1/ 25762 G 25763 s/\n// 25764 s/^[^=]*=[ ]*$// 25765 }' 25766 fi 25767 25768 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25769 fi # test -n "$CONFIG_FILES" 25770 25771 # Set up the scripts for CONFIG_HEADERS section. 25772 # No need to generate them if there are no CONFIG_HEADERS. 25773 # This happens for instance with `./config.status Makefile'. 25774 if test -n "$CONFIG_HEADERS"; then 25775 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 25776 BEGIN { 25777 _ACEOF 25778 25779 # Transform confdefs.h into an awk script `defines.awk', embedded as 25780 # here-document in config.status, that substitutes the proper values into 25781 # config.h.in to produce config.h. 25782 25783 # Create a delimiter string that does not exist in confdefs.h, to ease 25784 # handling of long lines. 25785 ac_delim='%!_!# ' 25786 for ac_last_try in false false :; do 25787 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 25788 if test -z "$ac_tt"; then 25789 break 25790 elif $ac_last_try; then 25791 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 25792 else 25793 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 25794 fi 25795 done 25796 25797 # For the awk script, D is an array of macro values keyed by name, 25798 # likewise P contains macro parameters if any. Preserve backslash 25799 # newline sequences. 25800 25801 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 25802 sed -n ' 25803 s/.\{148\}/&'"$ac_delim"'/g 25804 t rset 25805 :rset 25806 s/^[ ]*#[ ]*define[ ][ ]*/ / 25807 t def 25808 d 25809 :def 25810 s/\\$// 25811 t bsnl 25812 s/["\\]/\\&/g 25813 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 25814 D["\1"]=" \3"/p 25815 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 25816 d 25817 :bsnl 25818 s/["\\]/\\&/g 25819 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 25820 D["\1"]=" \3\\\\\\n"\\/p 25821 t cont 25822 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 25823 t cont 25824 d 25825 :cont 25826 n 25827 s/.\{148\}/&'"$ac_delim"'/g 25828 t clear 25829 :clear 25830 s/\\$// 25831 t bsnlc 25832 s/["\\]/\\&/g; s/^/"/; s/$/"/p 25833 d 25834 :bsnlc 25835 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 25836 b cont 25837 ' <confdefs.h | sed ' 25838 s/'"$ac_delim"'/"\\\ 25839 "/g' >>$CONFIG_STATUS || ac_write_fail=1 25840 25841 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 25842 for (key in D) D_is_set[key] = 1 25843 FS = "" 25844 } 25845 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 25846 line = \$ 0 25847 split(line, arg, " ") 25848 if (arg[1] == "#") { 25849 defundef = arg[2] 25850 mac1 = arg[3] 25851 } else { 25852 defundef = substr(arg[1], 2) 25853 mac1 = arg[2] 25854 } 25855 split(mac1, mac2, "(") #) 25856 macro = mac2[1] 25857 prefix = substr(line, 1, index(line, defundef) - 1) 25858 if (D_is_set[macro]) { 25859 # Preserve the white space surrounding the "#". 25860 print prefix "define", macro P[macro] D[macro] 25861 next 25862 } else { 25863 # Replace #undef with comments. This is necessary, for example, 25864 # in the case of _POSIX_SOURCE, which is predefined and required 25865 # on some systems where configure will not decide to define it. 25866 if (defundef == "undef") { 25867 print "/*", prefix defundef, macro, "*/" 25868 next 25869 } 25870 } 25871 } 25872 { print } 25873 _ACAWK 25874 _ACEOF 25875 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 25876 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 25877 fi # test -n "$CONFIG_HEADERS" 25878 25879 25880 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 25881 shift 25882 for ac_tag 25883 do 25884 case $ac_tag in 25885 :[FHLC]) ac_mode=$ac_tag; continue;; 25886 esac 25887 case $ac_mode$ac_tag in 25888 :[FHL]*:*);; 25889 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 25890 :[FH]-) ac_tag=-:-;; 25891 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 25892 esac 25893 ac_save_IFS=$IFS 25894 IFS=: 25895 set x $ac_tag 25896 IFS=$ac_save_IFS 25897 shift 25898 ac_file=$1 25899 shift 25900 25901 case $ac_mode in 25902 :L) ac_source=$1;; 25903 :[FH]) 25904 ac_file_inputs= 25905 for ac_f 25906 do 25907 case $ac_f in 25908 -) ac_f="$ac_tmp/stdin";; 25909 *) # Look for the file first in the build tree, then in the source tree 25910 # (if the path is not absolute). The absolute path cannot be DOS-style, 25911 # because $ac_f cannot contain `:'. 25912 test -f "$ac_f" || 25913 case $ac_f in 25914 [\\/$]*) false;; 25915 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 25916 esac || 25917 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 25918 esac 25919 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 25920 as_fn_append ac_file_inputs " '$ac_f'" 25921 done 25922 25923 # Let's still pretend it is `configure' which instantiates (i.e., don't 25924 # use $as_me), people would be surprised to read: 25925 # /* config.h. Generated by config.status. */ 25926 configure_input='Generated from '` 25927 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 25928 `' by configure.' 25929 if test x"$ac_file" != x-; then 25930 configure_input="$ac_file. $configure_input" 25931 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 25932 $as_echo "$as_me: creating $ac_file" >&6;} 25933 fi 25934 # Neutralize special characters interpreted by sed in replacement strings. 25935 case $configure_input in #( 25936 *\&* | *\|* | *\\* ) 25937 ac_sed_conf_input=`$as_echo "$configure_input" | 25938 sed 's/[\\\\&|]/\\\\&/g'`;; #( 25939 *) ac_sed_conf_input=$configure_input;; 25940 esac 25941 25942 case $ac_tag in 25943 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 25944 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 25945 esac 25946 ;; 25947 esac 25948 25949 ac_dir=`$as_dirname -- "$ac_file" || 25950 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 25951 X"$ac_file" : 'X\(//\)[^/]' \| \ 25952 X"$ac_file" : 'X\(//\)$' \| \ 25953 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 25954 $as_echo X"$ac_file" | 25955 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 25956 s//\1/ 25957 q 25958 } 25959 /^X\(\/\/\)[^/].*/{ 25960 s//\1/ 25961 q 25962 } 25963 /^X\(\/\/\)$/{ 25964 s//\1/ 25965 q 25966 } 25967 /^X\(\/\).*/{ 25968 s//\1/ 25969 q 25970 } 25971 s/.*/./; q'` 25972 as_dir="$ac_dir"; as_fn_mkdir_p 25973 ac_builddir=. 25974 25975 case "$ac_dir" in 25976 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 25977 *) 25978 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 25979 # A ".." for each directory in $ac_dir_suffix. 25980 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 25981 case $ac_top_builddir_sub in 25982 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 25983 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 25984 esac ;; 25985 esac 25986 ac_abs_top_builddir=$ac_pwd 25987 ac_abs_builddir=$ac_pwd$ac_dir_suffix 25988 # for backward compatibility: 25989 ac_top_builddir=$ac_top_build_prefix 25990 25991 case $srcdir in 25992 .) # We are building in place. 25993 ac_srcdir=. 25994 ac_top_srcdir=$ac_top_builddir_sub 25995 ac_abs_top_srcdir=$ac_pwd ;; 25996 [\\/]* | ?:[\\/]* ) # Absolute name. 25997 ac_srcdir=$srcdir$ac_dir_suffix; 25998 ac_top_srcdir=$srcdir 25999 ac_abs_top_srcdir=$srcdir ;; 26000 *) # Relative name. 26001 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 26002 ac_top_srcdir=$ac_top_build_prefix$srcdir 26003 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 26004 esac 26005 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 26006 26007 26008 case $ac_mode in 26009 :F) 26010 # 26011 # CONFIG_FILE 26012 # 26013 26014 case $INSTALL in 26015 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 26016 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 26017 esac 26018 _ACEOF 26019 26020 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 26021 # If the template does not know about datarootdir, expand it. 26022 # FIXME: This hack should be removed a few years after 2.60. 26023 ac_datarootdir_hack=; ac_datarootdir_seen= 26024 ac_sed_dataroot=' 26025 /datarootdir/ { 26026 p 26027 q 26028 } 26029 /@datadir@/p 26030 /@docdir@/p 26031 /@infodir@/p 26032 /@localedir@/p 26033 /@mandir@/p' 26034 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 26035 *datarootdir*) ac_datarootdir_seen=yes;; 26036 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 26037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 26038 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 26039 _ACEOF 26040 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 26041 ac_datarootdir_hack=' 26042 s&@datadir@&$datadir&g 26043 s&@docdir@&$docdir&g 26044 s&@infodir@&$infodir&g 26045 s&@localedir@&$localedir&g 26046 s&@mandir@&$mandir&g 26047 s&\\\${datarootdir}&$datarootdir&g' ;; 26048 esac 26049 _ACEOF 26050 26051 # Neutralize VPATH when `$srcdir' = `.'. 26052 # Shell code in configure.ac might set extrasub. 26053 # FIXME: do we really want to maintain this feature? 26054 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 26055 ac_sed_extra="$ac_vpsub 26056 $extrasub 26057 _ACEOF 26058 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 26059 :t 26060 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 26061 s|@configure_input@|$ac_sed_conf_input|;t t 26062 s&@top_builddir@&$ac_top_builddir_sub&;t t 26063 s&@top_build_prefix@&$ac_top_build_prefix&;t t 26064 s&@srcdir@&$ac_srcdir&;t t 26065 s&@abs_srcdir@&$ac_abs_srcdir&;t t 26066 s&@top_srcdir@&$ac_top_srcdir&;t t 26067 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 26068 s&@builddir@&$ac_builddir&;t t 26069 s&@abs_builddir@&$ac_abs_builddir&;t t 26070 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 26071 s&@INSTALL@&$ac_INSTALL&;t t 26072 $ac_datarootdir_hack 26073 " 26074 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | 26075 if $ac_cs_awk_getline; then 26076 $AWK -f "$ac_tmp/subs.awk" 26077 else 26078 $AWK -f "$ac_tmp/subs.awk" | $SHELL 26079 fi \ 26080 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 26081 26082 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 26083 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 26084 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 26085 "$ac_tmp/out"`; test -z "$ac_out"; } && 26086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 26087 which seems to be undefined. Please make sure it is defined" >&5 26088 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 26089 which seems to be undefined. Please make sure it is defined" >&2;} 26090 26091 rm -f "$ac_tmp/stdin" 26092 case $ac_file in 26093 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 26094 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 26095 esac \ 26096 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 26097 ;; 26098 :H) 26099 # 26100 # CONFIG_HEADER 26101 # 26102 if test x"$ac_file" != x-; then 26103 { 26104 $as_echo "/* $configure_input */" \ 26105 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 26106 } >"$ac_tmp/config.h" \ 26107 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 26108 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 26109 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 26110 $as_echo "$as_me: $ac_file is unchanged" >&6;} 26111 else 26112 rm -f "$ac_file" 26113 mv "$ac_tmp/config.h" "$ac_file" \ 26114 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 26115 fi 26116 else 26117 $as_echo "/* $configure_input */" \ 26118 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 26119 || as_fn_error $? "could not create -" "$LINENO" 5 26120 fi 26121 ;; 26122 26123 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 26124 $as_echo "$as_me: executing $ac_file commands" >&6;} 26125 ;; 26126 esac 26127 26128 26129 case $ac_file$ac_mode in 26130 "libtool":C) 26131 26132 # See if we are running on zsh, and set the options that allow our 26133 # commands through without removal of \ escapes. 26134 if test -n "${ZSH_VERSION+set}"; then 26135 setopt NO_GLOB_SUBST 26136 fi 26137 26138 cfgfile=${ofile}T 26139 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 26140 $RM "$cfgfile" 26141 26142 cat <<_LT_EOF >> "$cfgfile" 26143 #! $SHELL 26144 # Generated automatically by $as_me ($PACKAGE) $VERSION 26145 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 26146 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 26147 26148 # Provide generalized library-building support services. 26149 # Written by Gordon Matzigkeit, 1996 26150 26151 # Copyright (C) 2014 Free Software Foundation, Inc. 26152 # This is free software; see the source for copying conditions. There is NO 26153 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 26154 26155 # GNU Libtool is free software; you can redistribute it and/or modify 26156 # it under the terms of the GNU General Public License as published by 26157 # the Free Software Foundation; either version 2 of of the License, or 26158 # (at your option) any later version. 26159 # 26160 # As a special exception to the GNU General Public License, if you 26161 # distribute this file as part of a program or library that is built 26162 # using GNU Libtool, you may include this file under the same 26163 # distribution terms that you use for the rest of that program. 26164 # 26165 # GNU Libtool is distributed in the hope that it will be useful, but 26166 # WITHOUT ANY WARRANTY; without even the implied warranty of 26167 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 26168 # GNU General Public License for more details. 26169 # 26170 # You should have received a copy of the GNU General Public License 26171 # along with this program. If not, see <http://www.gnu.org/licenses/>. 26172 26173 26174 # The names of the tagged configurations supported by this script. 26175 available_tags='' 26176 26177 # Configured defaults for sys_lib_dlsearch_path munging. 26178 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 26179 26180 # ### BEGIN LIBTOOL CONFIG 26181 26182 # Which release of libtool.m4 was used? 26183 macro_version=$macro_version 26184 macro_revision=$macro_revision 26185 26186 # Whether or not to build shared libraries. 26187 build_libtool_libs=$enable_shared 26188 26189 # Whether or not to build static libraries. 26190 build_old_libs=$enable_static 26191 26192 # What type of objects to build. 26193 pic_mode=$pic_mode 26194 26195 # Whether or not to optimize for fast installation. 26196 fast_install=$enable_fast_install 26197 26198 # Shared archive member basename,for filename based shared library versioning on AIX. 26199 shared_archive_member_spec=$shared_archive_member_spec 26200 26201 # Shell to use when invoking shell scripts. 26202 SHELL=$lt_SHELL 26203 26204 # An echo program that protects backslashes. 26205 ECHO=$lt_ECHO 26206 26207 # The PATH separator for the build system. 26208 PATH_SEPARATOR=$lt_PATH_SEPARATOR 26209 26210 # The host system. 26211 host_alias=$host_alias 26212 host=$host 26213 host_os=$host_os 26214 26215 # The build system. 26216 build_alias=$build_alias 26217 build=$build 26218 build_os=$build_os 26219 26220 # A sed program that does not truncate output. 26221 SED=$lt_SED 26222 26223 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 26224 Xsed="\$SED -e 1s/^X//" 26225 26226 # A grep program that handles long lines. 26227 GREP=$lt_GREP 26228 26229 # An ERE matcher. 26230 EGREP=$lt_EGREP 26231 26232 # A literal string matcher. 26233 FGREP=$lt_FGREP 26234 26235 # A BSD- or MS-compatible name lister. 26236 NM=$lt_NM 26237 26238 # Whether we need soft or hard links. 26239 LN_S=$lt_LN_S 26240 26241 # What is the maximum length of a command? 26242 max_cmd_len=$max_cmd_len 26243 26244 # Object file suffix (normally "o"). 26245 objext=$ac_objext 26246 26247 # Executable file suffix (normally ""). 26248 exeext=$exeext 26249 26250 # whether the shell understands "unset". 26251 lt_unset=$lt_unset 26252 26253 # turn spaces into newlines. 26254 SP2NL=$lt_lt_SP2NL 26255 26256 # turn newlines into spaces. 26257 NL2SP=$lt_lt_NL2SP 26258 26259 # convert \$build file names to \$host format. 26260 to_host_file_cmd=$lt_cv_to_host_file_cmd 26261 26262 # convert \$build files to toolchain format. 26263 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 26264 26265 # An object symbol dumper. 26266 OBJDUMP=$lt_OBJDUMP 26267 26268 # Method to check whether dependent libraries are shared objects. 26269 deplibs_check_method=$lt_deplibs_check_method 26270 26271 # Command to use when deplibs_check_method = "file_magic". 26272 file_magic_cmd=$lt_file_magic_cmd 26273 26274 # How to find potential files when deplibs_check_method = "file_magic". 26275 file_magic_glob=$lt_file_magic_glob 26276 26277 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 26278 want_nocaseglob=$lt_want_nocaseglob 26279 26280 # DLL creation program. 26281 DLLTOOL=$lt_DLLTOOL 26282 26283 # Command to associate shared and link libraries. 26284 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 26285 26286 # The archiver. 26287 AR=$lt_AR 26288 26289 # Flags to create an archive. 26290 AR_FLAGS=$lt_AR_FLAGS 26291 26292 # How to feed a file listing to the archiver. 26293 archiver_list_spec=$lt_archiver_list_spec 26294 26295 # A symbol stripping program. 26296 STRIP=$lt_STRIP 26297 26298 # Commands used to install an old-style archive. 26299 RANLIB=$lt_RANLIB 26300 old_postinstall_cmds=$lt_old_postinstall_cmds 26301 old_postuninstall_cmds=$lt_old_postuninstall_cmds 26302 26303 # Whether to use a lock for old archive extraction. 26304 lock_old_archive_extraction=$lock_old_archive_extraction 26305 26306 # A C compiler. 26307 LTCC=$lt_CC 26308 26309 # LTCC compiler flags. 26310 LTCFLAGS=$lt_CFLAGS 26311 26312 # Take the output of nm and produce a listing of raw symbols and C names. 26313 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 26314 26315 # Transform the output of nm in a proper C declaration. 26316 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 26317 26318 # Transform the output of nm into a list of symbols to manually relocate. 26319 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 26320 26321 # Transform the output of nm in a C name address pair. 26322 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 26323 26324 # Transform the output of nm in a C name address pair when lib prefix is needed. 26325 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 26326 26327 # The name lister interface. 26328 nm_interface=$lt_lt_cv_nm_interface 26329 26330 # Specify filename containing input files for \$NM. 26331 nm_file_list_spec=$lt_nm_file_list_spec 26332 26333 # The root where to search for dependent libraries,and where our libraries should be installed. 26334 lt_sysroot=$lt_sysroot 26335 26336 # Command to truncate a binary pipe. 26337 lt_truncate_bin=$lt_lt_cv_truncate_bin 26338 26339 # The name of the directory that contains temporary libtool files. 26340 objdir=$objdir 26341 26342 # Used to examine libraries when file_magic_cmd begins with "file". 26343 MAGIC_CMD=$MAGIC_CMD 26344 26345 # Must we lock files when doing compilation? 26346 need_locks=$lt_need_locks 26347 26348 # Manifest tool. 26349 MANIFEST_TOOL=$lt_MANIFEST_TOOL 26350 26351 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 26352 DSYMUTIL=$lt_DSYMUTIL 26353 26354 # Tool to change global to local symbols on Mac OS X. 26355 NMEDIT=$lt_NMEDIT 26356 26357 # Tool to manipulate fat objects and archives on Mac OS X. 26358 LIPO=$lt_LIPO 26359 26360 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 26361 OTOOL=$lt_OTOOL 26362 26363 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 26364 OTOOL64=$lt_OTOOL64 26365 26366 # Old archive suffix (normally "a"). 26367 libext=$libext 26368 26369 # Shared library suffix (normally ".so"). 26370 shrext_cmds=$lt_shrext_cmds 26371 26372 # The commands to extract the exported symbol list from a shared archive. 26373 extract_expsyms_cmds=$lt_extract_expsyms_cmds 26374 26375 # Variables whose values should be saved in libtool wrapper scripts and 26376 # restored at link time. 26377 variables_saved_for_relink=$lt_variables_saved_for_relink 26378 26379 # Do we need the "lib" prefix for modules? 26380 need_lib_prefix=$need_lib_prefix 26381 26382 # Do we need a version for libraries? 26383 need_version=$need_version 26384 26385 # Library versioning type. 26386 version_type=$version_type 26387 26388 # Shared library runtime path variable. 26389 runpath_var=$runpath_var 26390 26391 # Shared library path variable. 26392 shlibpath_var=$shlibpath_var 26393 26394 # Is shlibpath searched before the hard-coded library search path? 26395 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 26396 26397 # Format of library name prefix. 26398 libname_spec=$lt_libname_spec 26399 26400 # List of archive names. First name is the real one, the rest are links. 26401 # The last name is the one that the linker finds with -lNAME 26402 library_names_spec=$lt_library_names_spec 26403 26404 # The coded name of the library, if different from the real name. 26405 soname_spec=$lt_soname_spec 26406 26407 # Permission mode override for installation of shared libraries. 26408 install_override_mode=$lt_install_override_mode 26409 26410 # Command to use after installation of a shared archive. 26411 postinstall_cmds=$lt_postinstall_cmds 26412 26413 # Command to use after uninstallation of a shared archive. 26414 postuninstall_cmds=$lt_postuninstall_cmds 26415 26416 # Commands used to finish a libtool library installation in a directory. 26417 finish_cmds=$lt_finish_cmds 26418 26419 # As "finish_cmds", except a single script fragment to be evaled but 26420 # not shown. 26421 finish_eval=$lt_finish_eval 26422 26423 # Whether we should hardcode library paths into libraries. 26424 hardcode_into_libs=$hardcode_into_libs 26425 26426 # Compile-time system search path for libraries. 26427 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 26428 26429 # Detected run-time system search path for libraries. 26430 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 26431 26432 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 26433 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 26434 26435 # Whether dlopen is supported. 26436 dlopen_support=$enable_dlopen 26437 26438 # Whether dlopen of programs is supported. 26439 dlopen_self=$enable_dlopen_self 26440 26441 # Whether dlopen of statically linked programs is supported. 26442 dlopen_self_static=$enable_dlopen_self_static 26443 26444 # Commands to strip libraries. 26445 old_striplib=$lt_old_striplib 26446 striplib=$lt_striplib 26447 26448 26449 # The linker used to build libraries. 26450 LD=$lt_LD 26451 26452 # How to create reloadable object files. 26453 reload_flag=$lt_reload_flag 26454 reload_cmds=$lt_reload_cmds 26455 26456 # Commands used to build an old-style archive. 26457 old_archive_cmds=$lt_old_archive_cmds 26458 26459 # A language specific compiler. 26460 CC=$lt_compiler 26461 26462 # Is the compiler the GNU compiler? 26463 with_gcc=$GCC 26464 26465 # Compiler flag to turn off builtin functions. 26466 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 26467 26468 # Additional compiler flags for building library objects. 26469 pic_flag=$lt_lt_prog_compiler_pic 26470 26471 # How to pass a linker flag through the compiler. 26472 wl=$lt_lt_prog_compiler_wl 26473 26474 # Compiler flag to prevent dynamic linking. 26475 link_static_flag=$lt_lt_prog_compiler_static 26476 26477 # Does compiler simultaneously support -c and -o options? 26478 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 26479 26480 # Whether or not to add -lc for building shared libraries. 26481 build_libtool_need_lc=$archive_cmds_need_lc 26482 26483 # Whether or not to disallow shared libs when runtime libs are static. 26484 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 26485 26486 # Compiler flag to allow reflexive dlopens. 26487 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 26488 26489 # Compiler flag to generate shared objects directly from archives. 26490 whole_archive_flag_spec=$lt_whole_archive_flag_spec 26491 26492 # Whether the compiler copes with passing no objects directly. 26493 compiler_needs_object=$lt_compiler_needs_object 26494 26495 # Create an old-style archive from a shared archive. 26496 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 26497 26498 # Create a temporary old-style archive to link instead of a shared archive. 26499 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 26500 26501 # Commands used to build a shared archive. 26502 archive_cmds=$lt_archive_cmds 26503 archive_expsym_cmds=$lt_archive_expsym_cmds 26504 26505 # Commands used to build a loadable module if different from building 26506 # a shared archive. 26507 module_cmds=$lt_module_cmds 26508 module_expsym_cmds=$lt_module_expsym_cmds 26509 26510 # Whether we are building with GNU ld or not. 26511 with_gnu_ld=$lt_with_gnu_ld 26512 26513 # Flag that allows shared libraries with undefined symbols to be built. 26514 allow_undefined_flag=$lt_allow_undefined_flag 26515 26516 # Flag that enforces no undefined symbols. 26517 no_undefined_flag=$lt_no_undefined_flag 26518 26519 # Flag to hardcode \$libdir into a binary during linking. 26520 # This must work even if \$libdir does not exist 26521 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 26522 26523 # Whether we need a single "-rpath" flag with a separated argument. 26524 hardcode_libdir_separator=$lt_hardcode_libdir_separator 26525 26526 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 26527 # DIR into the resulting binary. 26528 hardcode_direct=$hardcode_direct 26529 26530 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 26531 # DIR into the resulting binary and the resulting library dependency is 26532 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 26533 # library is relocated. 26534 hardcode_direct_absolute=$hardcode_direct_absolute 26535 26536 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 26537 # into the resulting binary. 26538 hardcode_minus_L=$hardcode_minus_L 26539 26540 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 26541 # into the resulting binary. 26542 hardcode_shlibpath_var=$hardcode_shlibpath_var 26543 26544 # Set to "yes" if building a shared library automatically hardcodes DIR 26545 # into the library and all subsequent libraries and executables linked 26546 # against it. 26547 hardcode_automatic=$hardcode_automatic 26548 26549 # Set to yes if linker adds runtime paths of dependent libraries 26550 # to runtime path list. 26551 inherit_rpath=$inherit_rpath 26552 26553 # Whether libtool must link a program against all its dependency libraries. 26554 link_all_deplibs=$link_all_deplibs 26555 26556 # Set to "yes" if exported symbols are required. 26557 always_export_symbols=$always_export_symbols 26558 26559 # The commands to list exported symbols. 26560 export_symbols_cmds=$lt_export_symbols_cmds 26561 26562 # Symbols that should not be listed in the preloaded symbols. 26563 exclude_expsyms=$lt_exclude_expsyms 26564 26565 # Symbols that must always be exported. 26566 include_expsyms=$lt_include_expsyms 26567 26568 # Commands necessary for linking programs (against libraries) with templates. 26569 prelink_cmds=$lt_prelink_cmds 26570 26571 # Commands necessary for finishing linking programs. 26572 postlink_cmds=$lt_postlink_cmds 26573 26574 # Specify filename containing input files. 26575 file_list_spec=$lt_file_list_spec 26576 26577 # How to hardcode a shared library path into an executable. 26578 hardcode_action=$hardcode_action 26579 26580 # ### END LIBTOOL CONFIG 26581 26582 _LT_EOF 26583 26584 cat <<'_LT_EOF' >> "$cfgfile" 26585 26586 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 26587 26588 # func_munge_path_list VARIABLE PATH 26589 # ----------------------------------- 26590 # VARIABLE is name of variable containing _space_ separated list of 26591 # directories to be munged by the contents of PATH, which is string 26592 # having a format: 26593 # "DIR[:DIR]:" 26594 # string "DIR[ DIR]" will be prepended to VARIABLE 26595 # ":DIR[:DIR]" 26596 # string "DIR[ DIR]" will be appended to VARIABLE 26597 # "DIRP[:DIRP]::[DIRA:]DIRA" 26598 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 26599 # "DIRA[ DIRA]" will be appended to VARIABLE 26600 # "DIR[:DIR]" 26601 # VARIABLE will be replaced by "DIR[ DIR]" 26602 func_munge_path_list () 26603 { 26604 case x$2 in 26605 x) 26606 ;; 26607 *:) 26608 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 26609 ;; 26610 x:*) 26611 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 26612 ;; 26613 *::*) 26614 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 26615 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 26616 ;; 26617 *) 26618 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 26619 ;; 26620 esac 26621 } 26622 26623 26624 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 26625 func_cc_basename () 26626 { 26627 for cc_temp in $*""; do 26628 case $cc_temp in 26629 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 26630 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 26631 \-*) ;; 26632 *) break;; 26633 esac 26634 done 26635 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 26636 } 26637 26638 26639 # ### END FUNCTIONS SHARED WITH CONFIGURE 26640 26641 _LT_EOF 26642 26643 case $host_os in 26644 aix3*) 26645 cat <<\_LT_EOF >> "$cfgfile" 26646 # AIX sometimes has problems with the GCC collect2 program. For some 26647 # reason, if we set the COLLECT_NAMES environment variable, the problems 26648 # vanish in a puff of smoke. 26649 if test set != "${COLLECT_NAMES+set}"; then 26650 COLLECT_NAMES= 26651 export COLLECT_NAMES 26652 fi 26653 _LT_EOF 26654 ;; 26655 esac 26656 26657 26658 ltmain=$ac_aux_dir/ltmain.sh 26659 26660 26661 # We use sed instead of cat because bash on DJGPP gets confused if 26662 # if finds mixed CR/LF and LF-only lines. Since sed operates in 26663 # text mode, it properly converts lines to CR/LF. This bash problem 26664 # is reportedly fixed, but why not run on old versions too? 26665 sed '$q' "$ltmain" >> "$cfgfile" \ 26666 || (rm -f "$cfgfile"; exit 1) 26667 26668 mv -f "$cfgfile" "$ofile" || 26669 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 26670 chmod +x "$ofile" 26671 26672 ;; 26673 "atf-config":C) ( 26674 mkdir -p unit/atf-src; 26675 cd unit/atf-src; 26676 case "$srcdir" in 26677 /*) ;; 26678 *) srcdir="../../$srcdir";; 26679 esac 26680 ${SHELL} "${srcdir}${srcdir:+/unit/atf-src/}./configure" --enable-tools --disable-shared MISSING=: --prefix $atfdir; 26681 ) || as_fn_error $? "Failed to configure ATF." "$LINENO" 5 ;; 26682 "chmod":C) chmod a+x isc-config.sh doc/doxygen/doxygen-input-filter ;; 26683 26684 esac 26685 done # for ac_tag 26686 26687 26688 as_fn_exit 0 26689 _ACEOF 26690 ac_clean_files=$ac_clean_files_save 26691 26692 test $ac_write_fail = 0 || 26693 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 26694 26695 26696 # configure is writing to config.log, and then calls config.status. 26697 # config.status does its own redirection, appending to config.log. 26698 # Unfortunately, on DOS this fails, as config.log is still kept open 26699 # by configure, so config.status won't be able to write to it; its 26700 # output is simply discarded. So we exec the FD to /dev/null, 26701 # effectively closing config.log, so it can be properly (re)opened and 26702 # appended to by config.status. When coming back to configure, we 26703 # need to make the FD available again. 26704 if test "$no_create" != yes; then 26705 ac_cs_success=: 26706 ac_config_status_args= 26707 test "$silent" = yes && 26708 ac_config_status_args="$ac_config_status_args --quiet" 26709 exec 5>/dev/null 26710 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 26711 exec 5>>config.log 26712 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 26713 # would make configure fail if this is the last instruction. 26714 $ac_cs_success || as_fn_exit 1 26715 fi 26716 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 26717 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 26718 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 26719 fi 26720 26721 26722 # 26723 # Now that the Makefiles exist we can ensure that everything is rebuilt. 26724 # 26725 26726 # Check whether --with-make-clean was given. 26727 if test "${with_make_clean+set}" = set; then : 26728 withval=$with_make_clean; make_clean="$withval" 26729 else 26730 make_clean="yes" 26731 fi 26732 26733 case "$make_clean" in 26734 yes) 26735 if test "yes" != "$no_create" 26736 then 26737 if test "yes" = "$silent" 26738 then 26739 make clean > /dev/null 26740 else 26741 make clean 26742 fi 26743 fi 26744 ;; 26745 esac 26746 26747 # Check whether --enable-full-report was given. 26748 if test "${enable_full_report+set}" = set; then : 26749 enableval=$enable_full_report; 26750 fi 26751 26752 26753 report() { 26754 echo "===============================================================================" 26755 echo "Configuration summary:" 26756 echo "-------------------------------------------------------------------------------" 26757 echo "Optional features enabled:" 26758 if $use_threads; then 26759 echo " Multiprocessing support (--enable-threads)" 26760 if test "yes" = "$enable_full_report" -o "standard" = "$locktype"; then 26761 echo " Mutex lock type: $locktype" 26762 fi 26763 fi 26764 test "large" = "$use_tuning" && echo " Large-system tuning (--with-tuning)" 26765 test "no" = "$use_dnstap" || \ 26766 echo " Allow 'dnstap' packet logging (--enable-dnstap)" 26767 test "no" = "$use_geoip" || echo " GeoIP access control (--with-geoip)" 26768 test "no" = "$use_gssapi" || echo " GSS-API (--with-gssapi)" 26769 if test "yes" = "$enable_full_report" -o "aes" != "$with_cc_alg"; then 26770 echo " Algorithm: $with_cc_alg" 26771 fi 26772 26773 # these lines are only printed if run with --enable-full-report 26774 if test "yes" = "$enable_full_report"; then 26775 test "no" = "$enable_ipv6" -o "no" = "$found_ipv6" || \ 26776 echo " IPv6 support (--enable-ipv6)" 26777 test "X$CRYPTO" = "X" -o "yes" = "$want_native_pkcs11" || \ 26778 echo " OpenSSL cryptography/DNSSEC (--with-openssl)" 26779 test "no" = "$want_crypto_rand" || \ 26780 echo " Crypto provider entropy source (--enable-crypto-rand)" 26781 test "X$PYTHON" = "X" || echo " Python tools (--with-python)" 26782 test "X$XMLSTATS" = "X" || echo " XML statistics (--with-libxml2)" 26783 test "X$JSONSTATS" = "X" || echo " JSON statistics (--with-libjson)" 26784 test "X$ZLIB" = "X" || echo " HTTP zlib compression (--with-zlib)" 26785 test "X$NZD_TOOLS" = "X" || echo " LMDB database to store configuration for 'addzone' zones (--with-lmdb)" 26786 test "no" = "$use_libidn2" || echo " IDN support (--with-libidn2)" 26787 fi 26788 26789 if test "no" != "$use_pkcs11"; then 26790 if test "yes" = "$want_native_pkcs11"; then 26791 echo " Native PKCS#11/Cryptoki support (--enable-native-pkcs11)" 26792 else 26793 echo " PKCS#11/Cryptoki support using OpenSSL (--with-pkcs11)" 26794 fi 26795 echo " Provider library: $PKCS11_PROVIDER" 26796 fi 26797 if test "yes" = "$OPENSSL_GOST" -o "yes" = "$PKCS11_GOST"; then 26798 echo " GOST algorithm support (encoding: $gosttype) (--with-gost)" 26799 fi 26800 test "yes" = "$OPENSSL_ECDSA" -o "$PKCS11_ECDSA" && \ 26801 echo " ECDSA algorithm support (--with-ecdsa)" 26802 test "yes" = "$OPENSSL_ED25519" -o "$PKCS11_ED25519" && \ 26803 echo " EDDSA algorithm support (--with-eddsa)" 26804 test "yes" = "$enable_dnsrps" && \ 26805 echo " DNS Response Policy Service interface (--enable-dnsrps)" 26806 test "yes" = "$enable_fixed" && \ 26807 echo " Allow 'fixed' rrset-order (--enable-fixed-rrset)" 26808 test "yes" = "$enable_seccomp" && \ 26809 echo " Use libseccomp system call filtering (--enable-seccomp)" 26810 test "yes" = "$want_backtrace" && \ 26811 echo " Print backtrace on crash (--enable-backtrace)" 26812 test "minimal" = "$want_symtable" && \ 26813 echo " Use symbol table for backtrace, named only (--enable-symtable)" 26814 test "yes" = "$want_symtable" -o "all" = "$want_symtable" && \ 26815 echo " Use symbol table for backtrace, all binaries (--enable-symtable=all)" 26816 test "no" = "$use_libtool" || echo " Use GNU libtool (--with-libtool)" 26817 test "yes" = "$want_querytrace" && \ 26818 echo " Very verbose query trace logging (--enable-querytrace)" 26819 test "no" = "$atf" || echo " Automated Testing Framework (--with-atf)" 26820 26821 echo " Cryptographic library for DNSSEC: $CRYPTOLIB" 26822 26823 echo " Dynamically loadable zone (DLZ) drivers:" 26824 test "no" = "$use_dlz_bdb" || \ 26825 echo " Berkeley DB (--with-dlz-bdb)" 26826 test "no" = "$use_dlz_ldap" || \ 26827 echo " LDAP (--with-dlz-ldap)" 26828 test "no" = "$use_dlz_mysql" || \ 26829 echo " MySQL (--with-dlz-mysql)" 26830 test "no" = "$use_dlz_odbc" || \ 26831 echo " ODBC (--with-dlz-odbc)" 26832 test "no" = "$use_dlz_postgres" || \ 26833 echo " Postgres (--with-dlz-postgres)" 26834 test "no" = "$use_dlz_filesystem" || \ 26835 echo " Filesystem (--with-dlz-filesystem)" 26836 test "no" = "$use_dlz_stub" || \ 26837 echo " Stub (--with-dlz-stub)" 26838 test "$use_dlz_bdb $use_dlz_ldap $use_dlz_mysql $use_dlz_odbc $use_dlz_postgres $use_dlz_filesystem $use_dlz_stub" = "no no no no no no no" && echo " None" 26839 26840 echo "-------------------------------------------------------------------------------" 26841 26842 echo "Features disabled or unavailable on this platform:" 26843 $use_threads || echo " Multiprocessing support (--enable-threads)" 26844 test "no" = "$enable_ipv6" -o "no" = "$found_ipv6" && \ 26845 echo " IPv6 support (--enable-ipv6)" 26846 test "large" = "$use_tuning" || echo " Large-system tuning (--with-tuning)" 26847 26848 test "no" = "$use_dnstap" && \ 26849 echo " Allow 'dnstap' packet logging (--enable-dnstap)" 26850 test "no" = "$use_geoip" && echo " GeoIP access control (--with-geoip)" 26851 test "no" = "$use_gssapi" && echo " GSS-API (--with-gssapi)" 26852 26853 test "no" = "$enable_dnsrps" && \ 26854 echo " DNS Response Policy Service interface (--enable-dnsrps)" 26855 26856 test "yes" = "$enable_fixed" || \ 26857 echo " Allow 'fixed' rrset-order (--enable-fixed-rrset)" 26858 26859 if test "X$CRYPTO" = "X" -o "yes" = "$want_native_pkcs11" 26860 then 26861 echo " OpenSSL cryptography/DNSSEC (--with-openssl)" 26862 elif test "no" = "$use_pkcs11"; then 26863 echo " PKCS#11/Cryptoki support (--with-pkcs11)" 26864 fi 26865 test "yes" = "$want_native_pkcs11" || 26866 echo " Native PKCS#11/Cryptoki support (--enable-native-pkcs11)" 26867 test "X$CRYPTO" = "X" -o "yes" = "$OPENSSL_GOST" -o "yes" = "$PKCS11_GOST" || \ 26868 echo " GOST algorithm support (--with-gost)" 26869 test "X$CRYPTO" = "X" -o "yes" = "$OPENSSL_ECDSA" -o "yes" = "$PKCS11_ECDSA" || \ 26870 echo " ECDSA algorithm support (--with-ecdsa)" 26871 test "X$CRYPTO" = "X" -o "yes" = "$OPENSSL_ED25519" -o "yes" = "$PKCS11_ED25519" || \ 26872 echo " EDDSA algorithm support (--with-eddsa)" 26873 test "yes" = "$want_crypto_rand" || \ 26874 echo " Crypto provider entropy source (--enable-crypto-rand)" 26875 26876 test "yes" = "$enable_seccomp" || \ 26877 echo " Use libseccomp system call filtering (--enable-seccomp)" 26878 test "yes" = "$want_backtrace" || \ 26879 echo " Print backtrace on crash (--enable-backtrace)" 26880 test "yes" = "$want_querytrace" || \ 26881 echo " Very verbose query trace logging (--enable-querytrace)" 26882 26883 test "yes" = "$use_libtool" || echo " Use GNU libtool (--with-libtool)" 26884 test "no" = "$atf" && echo " Automated Testing Framework (--with-atf)" 26885 26886 test "X$PYTHON" = "X" && echo " Python tools (--with-python)" 26887 test "X$XMLSTATS" = "X" && echo " XML statistics (--with-libxml2)" 26888 test "X$JSONSTATS" = "X" && echo " JSON statistics (--with-libjson)" 26889 test "X$ZLIB" = "X" && echo " HTTP zlib compression (--with-zlib)" 26890 test "X$NZD_TOOLS" = "X" && echo " LMDB database to store configuration for 'addzone' zones (--with-lmdb)" 26891 test "no" = "$use_libidn2" && echo " IDN support (--with-libidn2)" 26892 26893 echo "-------------------------------------------------------------------------------" 26894 echo "Configured paths:" 26895 echo " prefix: $prefix" 26896 echo " sysconfdir: $sysconfdir" 26897 echo " localstatedir: $localstatedir" 26898 26899 26900 if test "X$ac_unrecognized_opts" != "X"; then 26901 echo 26902 echo "Unrecognized options:" 26903 echo " $ac_unrecognized_opts" 26904 fi 26905 26906 if test "yes" != "$enable_full_report"; then 26907 echo "-------------------------------------------------------------------------------" 26908 echo "For more detail, use --enable-full-report." 26909 fi 26910 echo "===============================================================================" 26911 } 26912 26913 if test "yes" != "$silent"; then 26914 report 26915 fi 26916 26917 if test "X$CRYPTO" = "X"; then 26918 cat << \EOF 26919 BIND 9 is being built without cryptography support. This means it will 26920 not have DNSSEC support. Use --with-openssl, or --with-pkcs11 and 26921 --enable-native-pkcs11 to enable cryptography. 26922 EOF 26923 fi 26924 26925 # Tell Emacs to edit this file in shell mode. 26926 # Local Variables: 26927 # mode: sh 26928 # End: 26929
Indexes created Sat Jun 27 00:24:51 UTC 2026