configure revision 1.1.1.1.2.2
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for DHCP 4.4.1. 4 # 5 # Report bugs to <dhcp-users (at] isc.org>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 test \$(( 1 + 1 )) = 2 || exit 1" 202 if (eval "$as_required") 2>/dev/null; then : 203 as_have_required=yes 204 else 205 as_have_required=no 206 fi 207 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208 209 else 210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211 as_found=false 212 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213 do 214 IFS=$as_save_IFS 215 test -z "$as_dir" && as_dir=. 216 as_found=: 217 case $as_dir in #( 218 /*) 219 for as_base in sh bash ksh sh5; do 220 # Try only shells that exist, to save several forks. 221 as_shell=$as_dir/$as_base 222 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226 break 2 227 fi 228 fi 229 done;; 230 esac 231 as_found=false 232 done 233 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235 CONFIG_SHELL=$SHELL as_have_required=yes 236 fi; } 237 IFS=$as_save_IFS 238 239 240 if test "x$CONFIG_SHELL" != x; then : 241 export CONFIG_SHELL 242 # We cannot yet assume a decent shell, so we have to provide a 243 # neutralization value for shells without unset; and this also 244 # works around shells that cannot unset nonexistent variables. 245 # Preserve -v and -x to the replacement shell. 246 BASH_ENV=/dev/null 247 ENV=/dev/null 248 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249 case $- in # (((( 250 *v*x* | *x*v* ) as_opts=-vx ;; 251 *v* ) as_opts=-v ;; 252 *x* ) as_opts=-x ;; 253 * ) as_opts= ;; 254 esac 255 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256 # Admittedly, this is quite paranoid, since all the known shells bail 257 # out after a failed `exec'. 258 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259 exit 255 260 fi 261 262 if test x$as_have_required = xno; then : 263 $as_echo "$0: This script requires a shell more modern than all" 264 $as_echo "$0: the shells that I found on your system." 265 if test x${ZSH_VERSION+set} = xset ; then 266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268 else 269 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and dhcp-users (at] isc.org 270 $0: about your system, including any error possibly output 271 $0: before this message. Then install a modern shell, or 272 $0: manually run the script under such a shell if you do 273 $0: have one." 274 fi 275 exit 1 276 fi 277 fi 278 fi 279 SHELL=${CONFIG_SHELL-/bin/sh} 280 export SHELL 281 # Unset more variables known to interfere with behavior of common tools. 282 CLICOLOR_FORCE= GREP_OPTIONS= 283 unset CLICOLOR_FORCE GREP_OPTIONS 284 285 ## --------------------- ## 286 ## M4sh Shell Functions. ## 287 ## --------------------- ## 288 # as_fn_unset VAR 289 # --------------- 290 # Portably unset VAR. 291 as_fn_unset () 292 { 293 { eval $1=; unset $1;} 294 } 295 as_unset=as_fn_unset 296 297 # as_fn_set_status STATUS 298 # ----------------------- 299 # Set $? to STATUS, without forking. 300 as_fn_set_status () 301 { 302 return $1 303 } # as_fn_set_status 304 305 # as_fn_exit STATUS 306 # ----------------- 307 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308 as_fn_exit () 309 { 310 set +e 311 as_fn_set_status $1 312 exit $1 313 } # as_fn_exit 314 315 # as_fn_mkdir_p 316 # ------------- 317 # Create "$as_dir" as a directory, including parents if necessary. 318 as_fn_mkdir_p () 319 { 320 321 case $as_dir in #( 322 -*) as_dir=./$as_dir;; 323 esac 324 test -d "$as_dir" || eval $as_mkdir_p || { 325 as_dirs= 326 while :; do 327 case $as_dir in #( 328 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329 *) as_qdir=$as_dir;; 330 esac 331 as_dirs="'$as_qdir' $as_dirs" 332 as_dir=`$as_dirname -- "$as_dir" || 333 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 334 X"$as_dir" : 'X\(//\)[^/]' \| \ 335 X"$as_dir" : 'X\(//\)$' \| \ 336 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 337 $as_echo X"$as_dir" | 338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 339 s//\1/ 340 q 341 } 342 /^X\(\/\/\)[^/].*/{ 343 s//\1/ 344 q 345 } 346 /^X\(\/\/\)$/{ 347 s//\1/ 348 q 349 } 350 /^X\(\/\).*/{ 351 s//\1/ 352 q 353 } 354 s/.*/./; q'` 355 test -d "$as_dir" && break 356 done 357 test -z "$as_dirs" || eval "mkdir $as_dirs" 358 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359 360 361 } # as_fn_mkdir_p 362 363 # as_fn_executable_p FILE 364 # ----------------------- 365 # Test if FILE is an executable regular file. 366 as_fn_executable_p () 367 { 368 test -f "$1" && test -x "$1" 369 } # as_fn_executable_p 370 # as_fn_append VAR VALUE 371 # ---------------------- 372 # Append the text in VALUE to the end of the definition contained in VAR. Take 373 # advantage of any shell optimizations that allow amortized linear growth over 374 # repeated appends, instead of the typical quadratic growth present in naive 375 # implementations. 376 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377 eval 'as_fn_append () 378 { 379 eval $1+=\$2 380 }' 381 else 382 as_fn_append () 383 { 384 eval $1=\$$1\$2 385 } 386 fi # as_fn_append 387 388 # as_fn_arith ARG... 389 # ------------------ 390 # Perform arithmetic evaluation on the ARGs, and store the result in the 391 # global $as_val. Take advantage of shells that can avoid forks. The arguments 392 # must be portable across $(()) and expr. 393 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394 eval 'as_fn_arith () 395 { 396 as_val=$(( $* )) 397 }' 398 else 399 as_fn_arith () 400 { 401 as_val=`expr "$@" || test $? -eq 1` 402 } 403 fi # as_fn_arith 404 405 406 # as_fn_error STATUS ERROR [LINENO LOG_FD] 407 # ---------------------------------------- 408 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410 # script with STATUS, using 1 if that was 0. 411 as_fn_error () 412 { 413 as_status=$1; test $as_status -eq 0 && as_status=1 414 if test "$4"; then 415 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417 fi 418 $as_echo "$as_me: error: $2" >&2 419 as_fn_exit $as_status 420 } # as_fn_error 421 422 if expr a : '\(a\)' >/dev/null 2>&1 && 423 test "X`expr 00001 : '.*\(...\)'`" = X001; then 424 as_expr=expr 425 else 426 as_expr=false 427 fi 428 429 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430 as_basename=basename 431 else 432 as_basename=false 433 fi 434 435 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436 as_dirname=dirname 437 else 438 as_dirname=false 439 fi 440 441 as_me=`$as_basename -- "$0" || 442 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 443 X"$0" : 'X\(//\)$' \| \ 444 X"$0" : 'X\(/\)' \| . 2>/dev/null || 445 $as_echo X/"$0" | 446 sed '/^.*\/\([^/][^/]*\)\/*$/{ 447 s//\1/ 448 q 449 } 450 /^X\/\(\/\/\)$/{ 451 s//\1/ 452 q 453 } 454 /^X\/\(\/\).*/{ 455 s//\1/ 456 q 457 } 458 s/.*/./; q'` 459 460 # Avoid depending upon Character Ranges. 461 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464 as_cr_digits='0123456789' 465 as_cr_alnum=$as_cr_Letters$as_cr_digits 466 467 468 as_lineno_1=$LINENO as_lineno_1a=$LINENO 469 as_lineno_2=$LINENO as_lineno_2a=$LINENO 470 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473 sed -n ' 474 p 475 /[$]LINENO/= 476 ' <$as_myself | 477 sed ' 478 s/[$]LINENO.*/&-/ 479 t lineno 480 b 481 :lineno 482 N 483 :loop 484 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 485 t loop 486 s/-\n.*// 487 ' >$as_me.lineno && 488 chmod +x "$as_me.lineno" || 489 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490 491 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492 # already done that, so ensure we don't try to do so again and fall 493 # in an infinite loop. This has already happened in practice. 494 _as_can_reexec=no; export _as_can_reexec 495 # Don't try to exec as it changes $[0], causing all sort of problems 496 # (the dirname of $[0] is not the place where we might find the 497 # original and so on. Autoconf is especially sensitive to this). 498 . "./$as_me.lineno" 499 # Exit status is that of the last command. 500 exit 501 } 502 503 ECHO_C= ECHO_N= ECHO_T= 504 case `echo -n x` in #((((( 505 -n*) 506 case `echo 'xy\c'` in 507 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 508 xy) ECHO_C='\c';; 509 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 510 ECHO_T=' ';; 511 esac;; 512 *) 513 ECHO_N='-n';; 514 esac 515 516 rm -f conf$$ conf$$.exe conf$$.file 517 if test -d conf$$.dir; then 518 rm -f conf$$.dir/conf$$.file 519 else 520 rm -f conf$$.dir 521 mkdir conf$$.dir 2>/dev/null 522 fi 523 if (echo >conf$$.file) 2>/dev/null; then 524 if ln -s conf$$.file conf$$ 2>/dev/null; then 525 as_ln_s='ln -s' 526 # ... but there are two gotchas: 527 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 528 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 529 # In both cases, we have to default to `cp -pR'. 530 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 531 as_ln_s='cp -pR' 532 elif ln conf$$.file conf$$ 2>/dev/null; then 533 as_ln_s=ln 534 else 535 as_ln_s='cp -pR' 536 fi 537 else 538 as_ln_s='cp -pR' 539 fi 540 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541 rmdir conf$$.dir 2>/dev/null 542 543 if mkdir -p . 2>/dev/null; then 544 as_mkdir_p='mkdir -p "$as_dir"' 545 else 546 test -d ./-p && rmdir ./-p 547 as_mkdir_p=false 548 fi 549 550 as_test_x='test -x' 551 as_executable_p=as_fn_executable_p 552 553 # Sed expression to map a string onto a valid CPP name. 554 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 555 556 # Sed expression to map a string onto a valid variable name. 557 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558 559 560 test -n "$DJDIR" || exec 7<&0 </dev/null 561 exec 6>&1 562 563 # Name of the host. 564 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 565 # so uname gets run too. 566 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 567 568 # 569 # Initializations. 570 # 571 ac_default_prefix=/usr/local 572 ac_clean_files= 573 ac_config_libobj_dir=. 574 LIBOBJS= 575 cross_compiling=no 576 subdirs= 577 MFLAGS= 578 MAKEFLAGS= 579 580 # Identity of this package. 581 PACKAGE_NAME='DHCP' 582 PACKAGE_TARNAME='dhcp' 583 PACKAGE_VERSION='4.4.1' 584 PACKAGE_STRING='DHCP 4.4.1' 585 PACKAGE_BUGREPORT='dhcp-users (at] isc.org' 586 PACKAGE_URL='' 587 588 # Factoring default headers for most tests. 589 ac_includes_default="\ 590 #include <stdio.h> 591 #ifdef HAVE_SYS_TYPES_H 592 # include <sys/types.h> 593 #endif 594 #ifdef HAVE_SYS_STAT_H 595 # include <sys/stat.h> 596 #endif 597 #ifdef STDC_HEADERS 598 # include <stdlib.h> 599 # include <stddef.h> 600 #else 601 # ifdef HAVE_STDLIB_H 602 # include <stdlib.h> 603 # endif 604 #endif 605 #ifdef HAVE_STRING_H 606 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 607 # include <memory.h> 608 # endif 609 # include <string.h> 610 #endif 611 #ifdef HAVE_STRINGS_H 612 # include <strings.h> 613 #endif 614 #ifdef HAVE_INTTYPES_H 615 # include <inttypes.h> 616 #endif 617 #ifdef HAVE_STDINT_H 618 # include <stdint.h> 619 #endif 620 #ifdef HAVE_UNISTD_H 621 # include <unistd.h> 622 #endif" 623 624 ac_subst_vars='am__EXEEXT_FALSE 625 am__EXEEXT_TRUE 626 LTLIBOBJS 627 LIBOBJS 628 LDAP_CFLAGS 629 LDAP_LIBS 630 INSTALL_BIND_FALSE 631 INSTALL_BIND_TRUE 632 Q 633 DISTCHECK_LIBTOOL_CONFIGURE_FLAG 634 BINDLT 635 A 636 DHLIBS 637 HAVE_BINDDIR_FALSE 638 HAVE_BINDDIR_TRUE 639 DISTCHECK_LIBBIND_CONFIGURE_FLAG 640 BINDLIBISCDIR 641 BINDLIBISCCFGDIR 642 BINDLIBDNSDIR 643 BINDLIBIRSDIR 644 BINDSRCDIR 645 BINDDIR 646 BINDSUBDIR 647 BINDIOMUX 648 ac_prefix_program 649 DISTCHECK_ATF_CONFIGURE_FLAG 650 HAVE_ATF_FALSE 651 HAVE_ATF_TRUE 652 UNITTESTS 653 pkgcfg_found 654 ATF_BIN 655 ATF_LDFLAGS 656 ATF_CFLAGS 657 BIND_ATF_FALSE 658 BIND_ATF_TRUE 659 byte_order 660 AR 661 RANLIB 662 EGREP 663 GREP 664 CPP 665 BINDCONFIG 666 am__fastdepCC_FALSE 667 am__fastdepCC_TRUE 668 CCDEPMODE 669 am__nodep 670 AMDEPBACKSLASH 671 AMDEP_FALSE 672 AMDEP_TRUE 673 am__quote 674 am__include 675 DEPDIR 676 OBJEXT 677 EXEEXT 678 ac_ct_CC 679 CPPFLAGS 680 LDFLAGS 681 CFLAGS 682 CC 683 host_os 684 host_vendor 685 host_cpu 686 host 687 build_os 688 build_vendor 689 build_cpu 690 build 691 MAINT 692 MAINTAINER_MODE_FALSE 693 MAINTAINER_MODE_TRUE 694 AM_BACKSLASH 695 AM_DEFAULT_VERBOSITY 696 AM_DEFAULT_V 697 AM_V 698 am__untar 699 am__tar 700 AMTAR 701 am__leading_dot 702 SET_MAKE 703 AWK 704 mkdir_p 705 MKDIR_P 706 INSTALL_STRIP_PROGRAM 707 STRIP 708 install_sh 709 MAKEINFO 710 AUTOHEADER 711 AUTOMAKE 712 AUTOCONF 713 ACLOCAL 714 VERSION 715 PACKAGE 716 CYGPATH_W 717 am__isrc 718 INSTALL_DATA 719 INSTALL_SCRIPT 720 INSTALL_PROGRAM 721 target_alias 722 host_alias 723 build_alias 724 LIBS 725 ECHO_T 726 ECHO_N 727 ECHO_C 728 DEFS 729 mandir 730 localedir 731 libdir 732 psdir 733 pdfdir 734 dvidir 735 htmldir 736 infodir 737 docdir 738 oldincludedir 739 includedir 740 localstatedir 741 sharedstatedir 742 sysconfdir 743 datadir 744 datarootdir 745 libexecdir 746 sbindir 747 bindir 748 program_transform_name 749 prefix 750 exec_prefix 751 PACKAGE_URL 752 PACKAGE_BUGREPORT 753 PACKAGE_STRING 754 PACKAGE_VERSION 755 PACKAGE_TARNAME 756 PACKAGE_NAME 757 PATH_SEPARATOR 758 SHELL' 759 ac_subst_files='' 760 ac_user_opts=' 761 enable_option_checking 762 enable_silent_rules 763 enable_maintainer_mode 764 enable_dependency_tracking 765 enable_debug 766 enable_failover 767 enable_execute 768 enable_tracing 769 enable_delayed_ack 770 enable_dhcpv6 771 enable_dhcpv4o6 772 enable_relay_port 773 enable_paranoia 774 enable_early_chroot 775 enable_ipv4_pktinfo 776 enable_use_sockets 777 enable_log_pid 778 enable_binary_leases 779 with_atf 780 with_srv_conf_file 781 with_srv_lease_file 782 with_srv6_lease_file 783 with_cli_lease_file 784 with_cli6_lease_file 785 with_srv_pid_file 786 with_srv6_pid_file 787 with_cli_pid_file 788 with_cli6_pid_file 789 with_relay_pid_file 790 with_relay6_pid_file 791 with_randomdev 792 enable_kqueue 793 enable_epoll 794 enable_devpoll 795 with_bind_extra_config 796 with_libbind 797 enable_libtool 798 enable_bind_install 799 with_ldap 800 with_ldapcrypto 801 with_ldap_gssapi 802 with_ldapcasa 803 ' 804 ac_precious_vars='build_alias 805 host_alias 806 target_alias 807 CC 808 CFLAGS 809 LDFLAGS 810 LIBS 811 CPPFLAGS 812 CPP' 813 814 815 # 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See below for descriptions of some of the useful variables. 1359 1360 Defaults for the options are specified in brackets. 1361 1362 Configuration: 1363 -h, --help display this help and exit 1364 --help=short display options specific to this package 1365 --help=recursive display the short help of all the included packages 1366 -V, --version display version information and exit 1367 -q, --quiet, --silent do not print \`checking ...' messages 1368 --cache-file=FILE cache test results in FILE [disabled] 1369 -C, --config-cache alias for \`--cache-file=config.cache' 1370 -n, --no-create do not create output files 1371 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1372 1373 Installation directories: 1374 --prefix=PREFIX install architecture-independent files in PREFIX 1375 [$ac_default_prefix] 1376 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1377 [PREFIX] 1378 1379 By default, \`make install' will install all the files in 1380 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"Configuration of DHCP 4.4.1:";; 1424 esac 1425 cat <<\_ACEOF 1426 1427 Optional Features: 1428 --disable-option-checking ignore unrecognized --enable/--with options 1429 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1430 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1431 --enable-silent-rules less verbose build output (undo: "make V=1") 1432 --disable-silent-rules verbose build output (undo: "make V=0") 1433 --enable-maintainer-mode 1434 enable make rules and dependencies not useful (and 1435 sometimes confusing) to the casual installer 1436 --enable-dependency-tracking 1437 do not reject slow dependency extractors 1438 --disable-dependency-tracking 1439 speeds up one-time build 1440 --enable-debug create a debug-only version of the software (default 1441 is no). 1442 --enable-failover enable support for failover (default is yes) 1443 --enable-execute enable support for execute() in config (default is 1444 yes) 1445 --enable-tracing enable support for server activity tracing (default 1446 is yes) 1447 --enable-delayed-ack queues multiple DHCPACK replies (default is yes) 1448 --enable-dhcpv6 enable support for DHCPv6 (default is yes) 1449 --enable-dhcpv4o6 enable support for DHCPv4-over-DHCPv6 (default is 1450 no) 1451 --enable-relay-port enable support for relay port (default is no) 1452 --enable-paranoia enable support for chroot/setuid (default is no) 1453 --enable-early-chroot enable chrooting prior to configuration (default is 1454 no) 1455 --enable-ipv4-pktinfo enable use of pktinfo on IPv4 sockets (default is 1456 no) 1457 --enable-use-sockets use the standard BSD socket API (default is no) 1458 --enable-log-pid Include PIDs in syslog messages (default is no). 1459 --enable-binary-leases enable support for binary insertion of leases 1460 (default is no) 1461 --enable-kqueue use BSD kqueue (default is no) 1462 --enable-epoll use Linux epoll (default is no) 1463 --enable-devpoll use /dev/poll (default is no) 1464 --enable-libtool use GNU libtool for dynamic shared libraries 1465 (default is no). 1466 --enable-bind-install install bind includes and libraries (default is no). 1467 1468 Optional Packages: 1469 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1470 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1471 --with-atf=PATH specify location where atf was installed (or "bind") 1472 --with-srv-conf-file=PATH 1473 Default file containing dhcpd configuration (default 1474 is typically /etc/dhcpd.conf) 1475 --with-srv-lease-file=PATH 1476 File for dhcpd leases (default is 1477 LOCALSTATEDIR/db/dhcpd.leases) 1478 --with-srv6-lease-file=PATH 1479 File for dhcpd6 leases (default is 1480 LOCALSTATEDIR/db/dhcpd6.leases) 1481 --with-cli-lease-file=PATH 1482 File for dhclient leases (default is 1483 LOCALSTATEDIR/db/dhclient.leases) 1484 --with-cli6-lease-file=PATH 1485 File for dhclient6 leases (default is 1486 LOCALSTATEDIR/db/dhclient6.leases) 1487 --with-srv-pid-file=PATH 1488 File for dhcpd process information (default is 1489 LOCALSTATEDIR/run/dhcpd.pid) 1490 --with-srv6-pid-file=PATH 1491 File for dhcpd6 process information (default is 1492 LOCALSTATEDIR/run/dhcpd6.pid) 1493 --with-cli-pid-file=PATH 1494 File for dhclient process information (default is 1495 LOCALSTATEDIR/run/dhclient.pid) 1496 --with-cli6-pid-file=PATH 1497 File for dhclient6 process information (default is 1498 LOCALSTATEDIR/run/dhclient6.pid) 1499 --with-relay-pid-file=PATH 1500 File for dhcrelay process information (default is 1501 LOCALSTATEDIR/run/dhcrelay.pid) 1502 --with-relay6-pid-file=PATH 1503 File for dhcrelay6 process information (default is 1504 LOCALSTATEDIR/run/dhcrelay6.pid) 1505 --with-randomdev=PATH Path for random device (default is /dev/random) 1506 --with-bind-extra-config 1507 configure bind librairies with some extra options 1508 (default is none) 1509 --with-libbind=PATH bind includes and libraries are in PATH 1510 --with-ldap enable OpenLDAP support in dhcpd (default is 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What about this header? 1735 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1736 yes:no: ) 1737 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1738 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1739 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1740 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1741 ;; 1742 no:yes:* ) 1743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1744 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1745 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1746 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1747 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1748 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1749 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1750 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1751 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1752 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1753 ( $as_echo "## --------------------------------- ## 1754 ## Report this to dhcp-users (at] isc.org ## 1755 ## --------------------------------- ##" 1756 ) | sed "s/^/$as_me: WARNING: /" >&2 1757 ;; 1758 esac 1759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1760 $as_echo_n "checking for $2... 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Assumes 1777 # that executables *can* be run. 1778 ac_fn_c_try_run () 1779 { 1780 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1781 if { { ac_try="$ac_link" 1782 case "(($ac_try" in 1783 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1784 *) ac_try_echo=$ac_try;; 1785 esac 1786 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1787 $as_echo "$ac_try_echo"; } >&5 1788 (eval "$ac_link") 2>&5 1789 ac_status=$? 1790 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1791 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1792 { { case "(($ac_try" in 1793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1794 *) ac_try_echo=$ac_try;; 1795 esac 1796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1797 $as_echo "$ac_try_echo"; } >&5 1798 (eval "$ac_try") 2>&5 1799 ac_status=$? 1800 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1801 test $ac_status = 0; }; }; then : 1802 ac_retval=0 1803 else 1804 $as_echo "$as_me: program exited with status $ac_status" >&5 1805 $as_echo "$as_me: failed program was:" >&5 1806 sed 's/^/| /' conftest.$ac_ext >&5 1807 1808 ac_retval=$ac_status 1809 fi 1810 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1811 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1812 as_fn_set_status $ac_retval 1813 1814 } # ac_fn_c_try_run 1815 1816 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1817 # ------------------------------------------------------- 1818 # Tests whether HEADER exists and can be compiled using the include files in 1819 # INCLUDES, setting the cache variable VAR accordingly. 1820 ac_fn_c_check_header_compile () 1821 { 1822 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1824 $as_echo_n "checking for $2... " >&6; } 1825 if eval \${$3+:} false; then : 1826 $as_echo_n "(cached) " >&6 1827 else 1828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1829 /* end confdefs.h. */ 1830 $4 1831 #include <$2> 1832 _ACEOF 1833 if ac_fn_c_try_compile "$LINENO"; then : 1834 eval "$3=yes" 1835 else 1836 eval "$3=no" 1837 fi 1838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1839 fi 1840 eval ac_res=\$$3 1841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1842 $as_echo "$ac_res" >&6; } 1843 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1844 1845 } # ac_fn_c_check_header_compile 1846 1847 # ac_fn_c_find_intX_t LINENO BITS VAR 1848 # ----------------------------------- 1849 # Finds a signed integer type with width BITS, setting cache variable VAR 1850 # accordingly. 1851 ac_fn_c_find_intX_t () 1852 { 1853 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 1855 $as_echo_n "checking for int$2_t... " >&6; } 1856 if eval \${$3+:} false; then : 1857 $as_echo_n "(cached) " >&6 1858 else 1859 eval "$3=no" 1860 # Order is important - never check a type that is potentially smaller 1861 # than half of the expected target width. 1862 for ac_type in int$2_t 'int' 'long int' \ 1863 'long long int' 'short int' 'signed char'; do 1864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1865 /* end confdefs.h. */ 1866 $ac_includes_default 1867 enum { N = $2 / 2 - 1 }; 1868 int 1869 main () 1870 { 1871 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 1872 test_array [0] = 0; 1873 return test_array [0]; 1874 1875 ; 1876 return 0; 1877 } 1878 _ACEOF 1879 if ac_fn_c_try_compile "$LINENO"; then : 1880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1881 /* end confdefs.h. */ 1882 $ac_includes_default 1883 enum { N = $2 / 2 - 1 }; 1884 int 1885 main () 1886 { 1887 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 1888 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 1889 test_array [0] = 0; 1890 return test_array [0]; 1891 1892 ; 1893 return 0; 1894 } 1895 _ACEOF 1896 if ac_fn_c_try_compile "$LINENO"; then : 1897 1898 else 1899 case $ac_type in #( 1900 int$2_t) : 1901 eval "$3=yes" ;; #( 1902 *) : 1903 eval "$3=\$ac_type" ;; 1904 esac 1905 fi 1906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1907 fi 1908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1909 if eval test \"x\$"$3"\" = x"no"; then : 1910 1911 else 1912 break 1913 fi 1914 done 1915 fi 1916 eval ac_res=\$$3 1917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1918 $as_echo "$ac_res" >&6; } 1919 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1920 1921 } # ac_fn_c_find_intX_t 1922 1923 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1924 # ------------------------------------------- 1925 # Tests whether TYPE exists after having included INCLUDES, setting cache 1926 # variable VAR accordingly. 1927 ac_fn_c_check_type () 1928 { 1929 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1931 $as_echo_n "checking for $2... " >&6; } 1932 if eval \${$3+:} false; then : 1933 $as_echo_n "(cached) " >&6 1934 else 1935 eval "$3=no" 1936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1937 /* end confdefs.h. */ 1938 $4 1939 int 1940 main () 1941 { 1942 if (sizeof ($2)) 1943 return 0; 1944 ; 1945 return 0; 1946 } 1947 _ACEOF 1948 if ac_fn_c_try_compile "$LINENO"; then : 1949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1950 /* end confdefs.h. */ 1951 $4 1952 int 1953 main () 1954 { 1955 if (sizeof (($2))) 1956 return 0; 1957 ; 1958 return 0; 1959 } 1960 _ACEOF 1961 if ac_fn_c_try_compile "$LINENO"; then : 1962 1963 else 1964 eval "$3=yes" 1965 fi 1966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1967 fi 1968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1969 fi 1970 eval ac_res=\$$3 1971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1972 $as_echo "$ac_res" >&6; } 1973 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1974 1975 } # ac_fn_c_check_type 1976 1977 # ac_fn_c_find_uintX_t LINENO BITS VAR 1978 # ------------------------------------ 1979 # Finds an unsigned integer type with width BITS, setting cache variable VAR 1980 # accordingly. 1981 ac_fn_c_find_uintX_t () 1982 { 1983 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 1985 $as_echo_n "checking for uint$2_t... " >&6; } 1986 if eval \${$3+:} false; then : 1987 $as_echo_n "(cached) " >&6 1988 else 1989 eval "$3=no" 1990 # Order is important - never check a type that is potentially smaller 1991 # than half of the expected target width. 1992 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 1993 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 1994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1995 /* end confdefs.h. */ 1996 $ac_includes_default 1997 int 1998 main () 1999 { 2000 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 2001 test_array [0] = 0; 2002 return test_array [0]; 2003 2004 ; 2005 return 0; 2006 } 2007 _ACEOF 2008 if ac_fn_c_try_compile "$LINENO"; then : 2009 case $ac_type in #( 2010 uint$2_t) : 2011 eval "$3=yes" ;; #( 2012 *) : 2013 eval "$3=\$ac_type" ;; 2014 esac 2015 fi 2016 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2017 if eval test \"x\$"$3"\" = x"no"; then : 2018 2019 else 2020 break 2021 fi 2022 done 2023 fi 2024 eval ac_res=\$$3 2025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2026 $as_echo "$ac_res" >&6; } 2027 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2028 2029 } # ac_fn_c_find_uintX_t 2030 2031 # ac_fn_c_try_link LINENO 2032 # ----------------------- 2033 # Try to link conftest.$ac_ext, and return whether this succeeded. 2034 ac_fn_c_try_link () 2035 { 2036 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2037 rm -f conftest.$ac_objext conftest$ac_exeext 2038 if { { ac_try="$ac_link" 2039 case "(($ac_try" in 2040 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2041 *) ac_try_echo=$ac_try;; 2042 esac 2043 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2044 $as_echo "$ac_try_echo"; } >&5 2045 (eval "$ac_link") 2>conftest.err 2046 ac_status=$? 2047 if test -s conftest.err; then 2048 grep -v '^ *+' conftest.err >conftest.er1 2049 cat conftest.er1 >&5 2050 mv -f conftest.er1 conftest.err 2051 fi 2052 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2053 test $ac_status = 0; } && { 2054 test -z "$ac_c_werror_flag" || 2055 test ! -s conftest.err 2056 } && test -s conftest$ac_exeext && { 2057 test "$cross_compiling" = yes || 2058 test -x conftest$ac_exeext 2059 }; then : 2060 ac_retval=0 2061 else 2062 $as_echo "$as_me: failed program was:" >&5 2063 sed 's/^/| /' conftest.$ac_ext >&5 2064 2065 ac_retval=1 2066 fi 2067 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2068 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2069 # interfere with the next link command; also delete a directory that is 2070 # left behind by Apple's compiler. We do this before executing the actions. 2071 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2072 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2073 as_fn_set_status $ac_retval 2074 2075 } # ac_fn_c_try_link 2076 2077 # ac_fn_c_check_func LINENO FUNC VAR 2078 # ---------------------------------- 2079 # Tests whether FUNC exists, setting the cache variable VAR accordingly 2080 ac_fn_c_check_func () 2081 { 2082 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2084 $as_echo_n "checking for $2... " >&6; } 2085 if eval \${$3+:} false; then : 2086 $as_echo_n "(cached) " >&6 2087 else 2088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2089 /* end confdefs.h. */ 2090 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 2091 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 2092 #define $2 innocuous_$2 2093 2094 /* System header to define __stub macros and hopefully few prototypes, 2095 which can conflict with char $2 (); below. 2096 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2097 <limits.h> exists even on freestanding compilers. */ 2098 2099 #ifdef __STDC__ 2100 # include <limits.h> 2101 #else 2102 # include <assert.h> 2103 #endif 2104 2105 #undef $2 2106 2107 /* Override any GCC internal prototype to avoid an error. 2108 Use char because int might match the return type of a GCC 2109 builtin and then its argument prototype would still apply. */ 2110 #ifdef __cplusplus 2111 extern "C" 2112 #endif 2113 char $2 (); 2114 /* The GNU C library defines this for functions which it implements 2115 to always fail with ENOSYS. Some functions are actually named 2116 something starting with __ and the normal name is an alias. */ 2117 #if defined __stub_$2 || defined __stub___$2 2118 choke me 2119 #endif 2120 2121 int 2122 main () 2123 { 2124 return $2 (); 2125 ; 2126 return 0; 2127 } 2128 _ACEOF 2129 if ac_fn_c_try_link "$LINENO"; then : 2130 eval "$3=yes" 2131 else 2132 eval "$3=no" 2133 fi 2134 rm -f core conftest.err conftest.$ac_objext \ 2135 conftest$ac_exeext conftest.$ac_ext 2136 fi 2137 eval ac_res=\$$3 2138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2139 $as_echo "$ac_res" >&6; } 2140 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2141 2142 } # ac_fn_c_check_func 2143 2144 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 2145 # ---------------------------------------------------- 2146 # Tries to find if the field MEMBER exists in type AGGR, after including 2147 # INCLUDES, setting cache variable VAR accordingly. 2148 ac_fn_c_check_member () 2149 { 2150 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 2152 $as_echo_n "checking for $2.$3... " >&6; } 2153 if eval \${$4+:} false; then : 2154 $as_echo_n "(cached) " >&6 2155 else 2156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2157 /* end confdefs.h. */ 2158 $5 2159 int 2160 main () 2161 { 2162 static $2 ac_aggr; 2163 if (ac_aggr.$3) 2164 return 0; 2165 ; 2166 return 0; 2167 } 2168 _ACEOF 2169 if ac_fn_c_try_compile "$LINENO"; then : 2170 eval "$4=yes" 2171 else 2172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2173 /* end confdefs.h. */ 2174 $5 2175 int 2176 main () 2177 { 2178 static $2 ac_aggr; 2179 if (sizeof ac_aggr.$3) 2180 return 0; 2181 ; 2182 return 0; 2183 } 2184 _ACEOF 2185 if ac_fn_c_try_compile "$LINENO"; then : 2186 eval "$4=yes" 2187 else 2188 eval "$4=no" 2189 fi 2190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2191 fi 2192 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2193 fi 2194 eval ac_res=\$$4 2195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2196 $as_echo "$ac_res" >&6; } 2197 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2198 2199 } # ac_fn_c_check_member 2200 2201 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 2202 # -------------------------------------------- 2203 # Tries to find the compile-time value of EXPR in a program that includes 2204 # INCLUDES, setting VAR accordingly. Returns whether the value could be 2205 # computed 2206 ac_fn_c_compute_int () 2207 { 2208 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2209 if test "$cross_compiling" = yes; then 2210 # Depending upon the size, compute the lo and hi bounds. 2211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2212 /* end confdefs.h. */ 2213 $4 2214 int 2215 main () 2216 { 2217 static int test_array [1 - 2 * !(($2) >= 0)]; 2218 test_array [0] = 0; 2219 return test_array [0]; 2220 2221 ; 2222 return 0; 2223 } 2224 _ACEOF 2225 if ac_fn_c_try_compile "$LINENO"; then : 2226 ac_lo=0 ac_mid=0 2227 while :; do 2228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2229 /* end confdefs.h. */ 2230 $4 2231 int 2232 main () 2233 { 2234 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2235 test_array [0] = 0; 2236 return test_array [0]; 2237 2238 ; 2239 return 0; 2240 } 2241 _ACEOF 2242 if ac_fn_c_try_compile "$LINENO"; then : 2243 ac_hi=$ac_mid; break 2244 else 2245 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2246 if test $ac_lo -le $ac_mid; then 2247 ac_lo= ac_hi= 2248 break 2249 fi 2250 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2251 fi 2252 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2253 done 2254 else 2255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2256 /* end confdefs.h. */ 2257 $4 2258 int 2259 main () 2260 { 2261 static int test_array [1 - 2 * !(($2) < 0)]; 2262 test_array [0] = 0; 2263 return test_array [0]; 2264 2265 ; 2266 return 0; 2267 } 2268 _ACEOF 2269 if ac_fn_c_try_compile "$LINENO"; then : 2270 ac_hi=-1 ac_mid=-1 2271 while :; do 2272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2273 /* end confdefs.h. */ 2274 $4 2275 int 2276 main () 2277 { 2278 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2279 test_array [0] = 0; 2280 return test_array [0]; 2281 2282 ; 2283 return 0; 2284 } 2285 _ACEOF 2286 if ac_fn_c_try_compile "$LINENO"; then : 2287 ac_lo=$ac_mid; break 2288 else 2289 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2290 if test $ac_mid -le $ac_hi; then 2291 ac_lo= ac_hi= 2292 break 2293 fi 2294 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2295 fi 2296 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2297 done 2298 else 2299 ac_lo= ac_hi= 2300 fi 2301 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2302 fi 2303 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2304 # Binary search between lo and hi bounds. 2305 while test "x$ac_lo" != "x$ac_hi"; do 2306 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2308 /* end confdefs.h. */ 2309 $4 2310 int 2311 main () 2312 { 2313 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2314 test_array [0] = 0; 2315 return test_array [0]; 2316 2317 ; 2318 return 0; 2319 } 2320 _ACEOF 2321 if ac_fn_c_try_compile "$LINENO"; then : 2322 ac_hi=$ac_mid 2323 else 2324 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2325 fi 2326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2327 done 2328 case $ac_lo in #(( 2329 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2330 '') ac_retval=1 ;; 2331 esac 2332 else 2333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2334 /* end confdefs.h. */ 2335 $4 2336 static long int longval () { return $2; } 2337 static unsigned long int ulongval () { return $2; } 2338 #include <stdio.h> 2339 #include <stdlib.h> 2340 int 2341 main () 2342 { 2343 2344 FILE *f = fopen ("conftest.val", "w"); 2345 if (! f) 2346 return 1; 2347 if (($2) < 0) 2348 { 2349 long int i = longval (); 2350 if (i != ($2)) 2351 return 1; 2352 fprintf (f, "%ld", i); 2353 } 2354 else 2355 { 2356 unsigned long int i = ulongval (); 2357 if (i != ($2)) 2358 return 1; 2359 fprintf (f, "%lu", i); 2360 } 2361 /* Do not output a trailing newline, as this causes \r\n confusion 2362 on some platforms. */ 2363 return ferror (f) || fclose (f) != 0; 2364 2365 ; 2366 return 0; 2367 } 2368 _ACEOF 2369 if ac_fn_c_try_run "$LINENO"; then : 2370 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2371 else 2372 ac_retval=1 2373 fi 2374 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2375 conftest.$ac_objext conftest.beam conftest.$ac_ext 2376 rm -f conftest.val 2377 2378 fi 2379 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2380 as_fn_set_status $ac_retval 2381 2382 } # ac_fn_c_compute_int 2383 cat >config.log <<_ACEOF 2384 This file contains any messages produced by compilers while 2385 running configure, to aid debugging if configure makes a mistake. 2386 2387 It was created by DHCP $as_me 4.4.1, which was 2388 generated by GNU Autoconf 2.69. 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But avoid the broken or 2772 # incompatible versions: 2773 # SysV /etc/install, /usr/sbin/install 2774 # SunOS /usr/etc/install 2775 # IRIX /sbin/install 2776 # AIX /bin/install 2777 # AmigaOS /C/install, which installs bootblocks on floppy discs 2778 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2779 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2780 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2781 # OS/2's system install, which has a completely different semantic 2782 # ./install, which can be erroneously created by make from ./install.sh. 2783 # Reject install programs that cannot install multiple files. 2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2785 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2786 if test -z "$INSTALL"; then 2787 if ${ac_cv_path_install+:} false; then : 2788 $as_echo_n "(cached) " >&6 2789 else 2790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2791 for as_dir in $PATH 2792 do 2793 IFS=$as_save_IFS 2794 test -z "$as_dir" && as_dir=. 2795 # Account for people who put trailing slashes in PATH elements. 2796 case $as_dir/ in #(( 2797 ./ | .// | /[cC]/* | \ 2798 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2799 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2800 /usr/ucb/* ) ;; 2801 *) 2802 # OSF1 and SCO ODT 3.0 have their own names for install. 2803 # Don't use installbsd from OSF since it installs stuff as root 2804 # by default. 2805 for ac_prog in ginstall scoinst install; do 2806 for ac_exec_ext in '' $ac_executable_extensions; do 2807 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2808 if test $ac_prog = install && 2809 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2810 # AIX install. It has an incompatible calling convention. 2811 : 2812 elif test $ac_prog = install && 2813 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2814 # program-specific install script used by HP pwplus--don't use. 2815 : 2816 else 2817 rm -rf conftest.one conftest.two conftest.dir 2818 echo one > conftest.one 2819 echo two > conftest.two 2820 mkdir conftest.dir 2821 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2822 test -s conftest.one && test -s conftest.two && 2823 test -s conftest.dir/conftest.one && 2824 test -s conftest.dir/conftest.two 2825 then 2826 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2827 break 3 2828 fi 2829 fi 2830 fi 2831 done 2832 done 2833 ;; 2834 esac 2835 2836 done 2837 IFS=$as_save_IFS 2838 2839 rm -rf conftest.one conftest.two conftest.dir 2840 2841 fi 2842 if test "${ac_cv_path_install+set}" = set; then 2843 INSTALL=$ac_cv_path_install 2844 else 2845 # As a last resort, use the slow shell script. Don't cache a 2846 # value for INSTALL within a source directory, because that will 2847 # break other packages using the cache if that directory is 2848 # removed, or if the value is a relative name. 2849 INSTALL=$ac_install_sh 2850 fi 2851 fi 2852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2853 $as_echo "$INSTALL" >&6; } 2854 2855 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2856 # It thinks the first close brace ends the variable substitution. 2857 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2858 2859 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2860 2861 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2862 2863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2864 $as_echo_n "checking whether build environment is sane... " >&6; } 2865 # Reject unsafe characters in $srcdir or the absolute working directory 2866 # name. Accept space and tab only in the latter. 2867 am_lf=' 2868 ' 2869 case `pwd` in 2870 *[\\\"\#\$\&\'\`$am_lf]*) 2871 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2872 esac 2873 case $srcdir in 2874 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2875 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2876 esac 2877 2878 # Do 'set' in a subshell so we don't clobber the current shell's 2879 # arguments. Must try -L first in case configure is actually a 2880 # symlink; some systems play weird games with the mod time of symlinks 2881 # (eg FreeBSD returns the mod time of the symlink's containing 2882 # directory). 2883 if ( 2884 am_has_slept=no 2885 for am_try in 1 2; do 2886 echo "timestamp, slept: $am_has_slept" > conftest.file 2887 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2888 if test "$*" = "X"; then 2889 # -L didn't work. 2890 set X `ls -t "$srcdir/configure" conftest.file` 2891 fi 2892 if test "$*" != "X $srcdir/configure conftest.file" \ 2893 && test "$*" != "X conftest.file $srcdir/configure"; then 2894 2895 # If neither matched, then we have a broken ls. This can happen 2896 # if, for instance, CONFIG_SHELL is bash and it inherits a 2897 # broken ls alias from the environment. This has actually 2898 # happened. Such a system could not be considered "sane". 2899 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2900 alias in your environment" "$LINENO" 5 2901 fi 2902 if test "$2" = conftest.file || test $am_try -eq 2; then 2903 break 2904 fi 2905 # Just in case. 2906 sleep 1 2907 am_has_slept=yes 2908 done 2909 test "$2" = conftest.file 2910 ) 2911 then 2912 # Ok. 2913 : 2914 else 2915 as_fn_error $? "newly created file is older than distributed files! 2916 Check your system clock" "$LINENO" 5 2917 fi 2918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2919 $as_echo "yes" >&6; } 2920 # If we didn't sleep, we still need to ensure time stamps of config.status and 2921 # generated files are strictly newer. 2922 am_sleep_pid= 2923 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2924 ( sleep 1 ) & 2925 am_sleep_pid=$! 2926 fi 2927 2928 rm -f conftest.file 2929 2930 test "$program_prefix" != NONE && 2931 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2932 # Use a double $ so make ignores it. 2933 test "$program_suffix" != NONE && 2934 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2935 # Double any \ or $. 2936 # By default was `s,x,x', remove it if useless. 2937 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2938 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2939 2940 # Expand $ac_aux_dir to an absolute path. 2941 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2942 2943 if test x"${MISSING+set}" != xset; then 2944 case $am_aux_dir in 2945 *\ * | *\ *) 2946 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2947 *) 2948 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2949 esac 2950 fi 2951 # Use eval to expand $SHELL 2952 if eval "$MISSING --is-lightweight"; then 2953 am_missing_run="$MISSING " 2954 else 2955 am_missing_run= 2956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2957 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2958 fi 2959 2960 if test x"${install_sh+set}" != xset; then 2961 case $am_aux_dir in 2962 *\ * | *\ *) 2963 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2964 *) 2965 install_sh="\${SHELL} $am_aux_dir/install-sh" 2966 esac 2967 fi 2968 2969 # Installed binaries are usually stripped using 'strip' when the user 2970 # run "make install-strip". However 'strip' might not be the right 2971 # tool to use in cross-compilation environments, therefore Automake 2972 # will honor the 'STRIP' environment variable to overrule this program. 2973 if test "$cross_compiling" != no; then 2974 if test -n "$ac_tool_prefix"; then 2975 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2976 set dummy ${ac_tool_prefix}strip; ac_word=$2 2977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2978 $as_echo_n "checking for $ac_word... " >&6; } 2979 if ${ac_cv_prog_STRIP+:} false; then : 2980 $as_echo_n "(cached) " >&6 2981 else 2982 if test -n "$STRIP"; then 2983 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2984 else 2985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2986 for as_dir in $PATH 2987 do 2988 IFS=$as_save_IFS 2989 test -z "$as_dir" && as_dir=. 2990 for ac_exec_ext in '' $ac_executable_extensions; do 2991 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2992 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2993 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2994 break 2 2995 fi 2996 done 2997 done 2998 IFS=$as_save_IFS 2999 3000 fi 3001 fi 3002 STRIP=$ac_cv_prog_STRIP 3003 if test -n "$STRIP"; then 3004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3005 $as_echo "$STRIP" >&6; } 3006 else 3007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3008 $as_echo "no" >&6; } 3009 fi 3010 3011 3012 fi 3013 if test -z "$ac_cv_prog_STRIP"; then 3014 ac_ct_STRIP=$STRIP 3015 # Extract the first word of "strip", so it can be a program name with args. 3016 set dummy strip; ac_word=$2 3017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3018 $as_echo_n "checking for $ac_word... " >&6; } 3019 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 3020 $as_echo_n "(cached) " >&6 3021 else 3022 if test -n "$ac_ct_STRIP"; then 3023 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3024 else 3025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3026 for as_dir in $PATH 3027 do 3028 IFS=$as_save_IFS 3029 test -z "$as_dir" && as_dir=. 3030 for ac_exec_ext in '' $ac_executable_extensions; do 3031 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3032 ac_cv_prog_ac_ct_STRIP="strip" 3033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3034 break 2 3035 fi 3036 done 3037 done 3038 IFS=$as_save_IFS 3039 3040 fi 3041 fi 3042 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3043 if test -n "$ac_ct_STRIP"; then 3044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3045 $as_echo "$ac_ct_STRIP" >&6; } 3046 else 3047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3048 $as_echo "no" >&6; } 3049 fi 3050 3051 if test "x$ac_ct_STRIP" = x; then 3052 STRIP=":" 3053 else 3054 case $cross_compiling:$ac_tool_warned in 3055 yes:) 3056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3057 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3058 ac_tool_warned=yes ;; 3059 esac 3060 STRIP=$ac_ct_STRIP 3061 fi 3062 else 3063 STRIP="$ac_cv_prog_STRIP" 3064 fi 3065 3066 fi 3067 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3068 3069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3070 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3071 if test -z "$MKDIR_P"; then 3072 if ${ac_cv_path_mkdir+:} false; then : 3073 $as_echo_n "(cached) " >&6 3074 else 3075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3076 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3077 do 3078 IFS=$as_save_IFS 3079 test -z "$as_dir" && as_dir=. 3080 for ac_prog in mkdir gmkdir; do 3081 for ac_exec_ext in '' $ac_executable_extensions; do 3082 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 3083 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3084 'mkdir (GNU coreutils) '* | \ 3085 'mkdir (coreutils) '* | \ 3086 'mkdir (fileutils) '4.1*) 3087 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3088 break 3;; 3089 esac 3090 done 3091 done 3092 done 3093 IFS=$as_save_IFS 3094 3095 fi 3096 3097 test -d ./--version && rmdir ./--version 3098 if test "${ac_cv_path_mkdir+set}" = set; then 3099 MKDIR_P="$ac_cv_path_mkdir -p" 3100 else 3101 # As a last resort, use the slow shell script. Don't cache a 3102 # value for MKDIR_P within a source directory, because that will 3103 # break other packages using the cache if that directory is 3104 # removed, or if the value is a relative name. 3105 MKDIR_P="$ac_install_sh -d" 3106 fi 3107 fi 3108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3109 $as_echo "$MKDIR_P" >&6; } 3110 3111 for ac_prog in gawk mawk nawk awk 3112 do 3113 # Extract the first word of "$ac_prog", so it can be a program name with args. 3114 set dummy $ac_prog; ac_word=$2 3115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3116 $as_echo_n "checking for $ac_word... " >&6; } 3117 if ${ac_cv_prog_AWK+:} false; then : 3118 $as_echo_n "(cached) " >&6 3119 else 3120 if test -n "$AWK"; then 3121 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3122 else 3123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3124 for as_dir in $PATH 3125 do 3126 IFS=$as_save_IFS 3127 test -z "$as_dir" && as_dir=. 3128 for ac_exec_ext in '' $ac_executable_extensions; do 3129 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3130 ac_cv_prog_AWK="$ac_prog" 3131 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3132 break 2 3133 fi 3134 done 3135 done 3136 IFS=$as_save_IFS 3137 3138 fi 3139 fi 3140 AWK=$ac_cv_prog_AWK 3141 if test -n "$AWK"; then 3142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3143 $as_echo "$AWK" >&6; } 3144 else 3145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3146 $as_echo "no" >&6; } 3147 fi 3148 3149 3150 test -n "$AWK" && break 3151 done 3152 3153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3154 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3155 set x ${MAKE-make} 3156 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3157 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3158 $as_echo_n "(cached) " >&6 3159 else 3160 cat >conftest.make <<\_ACEOF 3161 SHELL = /bin/sh 3162 all: 3163 @echo '@@@%%%=$(MAKE)=@@@%%%' 3164 _ACEOF 3165 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3166 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3167 *@@@%%%=?*=@@@%%%*) 3168 eval ac_cv_prog_make_${ac_make}_set=yes;; 3169 *) 3170 eval ac_cv_prog_make_${ac_make}_set=no;; 3171 esac 3172 rm -f conftest.make 3173 fi 3174 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3176 $as_echo "yes" >&6; } 3177 SET_MAKE= 3178 else 3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3180 $as_echo "no" >&6; } 3181 SET_MAKE="MAKE=${MAKE-make}" 3182 fi 3183 3184 rm -rf .tst 2>/dev/null 3185 mkdir .tst 2>/dev/null 3186 if test -d .tst; then 3187 am__leading_dot=. 3188 else 3189 am__leading_dot=_ 3190 fi 3191 rmdir .tst 2>/dev/null 3192 3193 # Check whether --enable-silent-rules was given. 3194 if test "${enable_silent_rules+set}" = set; then : 3195 enableval=$enable_silent_rules; 3196 fi 3197 3198 case $enable_silent_rules in # ((( 3199 yes) AM_DEFAULT_VERBOSITY=0;; 3200 no) AM_DEFAULT_VERBOSITY=1;; 3201 *) AM_DEFAULT_VERBOSITY=1;; 3202 esac 3203 am_make=${MAKE-make} 3204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3205 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3206 if ${am_cv_make_support_nested_variables+:} false; then : 3207 $as_echo_n "(cached) " >&6 3208 else 3209 if $as_echo 'TRUE=$(BAR$(V)) 3210 BAR0=false 3211 BAR1=true 3212 V=1 3213 am__doit: 3214 @$(TRUE) 3215 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3216 am_cv_make_support_nested_variables=yes 3217 else 3218 am_cv_make_support_nested_variables=no 3219 fi 3220 fi 3221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3222 $as_echo "$am_cv_make_support_nested_variables" >&6; } 3223 if test $am_cv_make_support_nested_variables = yes; then 3224 AM_V='$(V)' 3225 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3226 else 3227 AM_V=$AM_DEFAULT_VERBOSITY 3228 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3229 fi 3230 AM_BACKSLASH='\' 3231 3232 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3233 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3234 # is not polluted with repeated "-I." 3235 am__isrc=' -I$(srcdir)' 3236 # test to see if srcdir already configured 3237 if test -f $srcdir/config.status; then 3238 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3239 fi 3240 fi 3241 3242 # test whether we have cygpath 3243 if test -z "$CYGPATH_W"; then 3244 if (cygpath --version) >/dev/null 2>/dev/null; then 3245 CYGPATH_W='cygpath -w' 3246 else 3247 CYGPATH_W=echo 3248 fi 3249 fi 3250 3251 3252 # Define the identity of the package. 3253 PACKAGE='dhcp' 3254 VERSION='4.4.1' 3255 3256 3257 cat >>confdefs.h <<_ACEOF 3258 #define PACKAGE "$PACKAGE" 3259 _ACEOF 3260 3261 3262 cat >>confdefs.h <<_ACEOF 3263 #define VERSION "$VERSION" 3264 _ACEOF 3265 3266 # Some tools Automake needs. 3267 3268 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3269 3270 3271 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3272 3273 3274 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3275 3276 3277 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3278 3279 3280 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3281 3282 # For better backward compatibility. To be removed once Automake 1.9.x 3283 # dies out for good. For more background, see: 3284 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3285 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3286 mkdir_p='$(MKDIR_P)' 3287 3288 # We need awk for the "check" target (and possibly the TAP driver). The 3289 # system "awk" is bad on some platforms. 3290 # Always define AMTAR for backward compatibility. Yes, it's still used 3291 # in the wild :-( We should find a proper way to deprecate it ... 3292 AMTAR='$${TAR-tar}' 3293 3294 3295 # We'll loop over all known methods to create a tar archive until one works. 3296 _am_tools='gnutar pax cpio none' 3297 3298 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3299 3300 3301 3302 3303 3304 3305 # POSIX will say in a future version that running "rm -f" with no argument 3306 # is OK; and we want to be able to make that assumption in our Makefile 3307 # recipes. So use an aggressive probe to check that the usage we want is 3308 # actually supported "in the wild" to an acceptable degree. 3309 # See automake bug#10828. 3310 # To make any issue more visible, cause the running configure to be aborted 3311 # by default if the 'rm' program in use doesn't match our expectations; the 3312 # user can still override this though. 3313 if rm -f && rm -fr && rm -rf; then : OK; else 3314 cat >&2 <<'END' 3315 Oops! 3316 3317 Your 'rm' program seems unable to run without file operands specified 3318 on the command line, even when the '-f' option is present. This is contrary 3319 to the behaviour of most rm programs out there, and not conforming with 3320 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3321 3322 Please tell bug-automake@gnu.org about your system, including the value 3323 of your $PATH and any error possibly output before this message. This 3324 can help us improve future automake versions. 3325 3326 END 3327 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3328 echo 'Configuration will proceed anyway, since you have set the' >&2 3329 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3330 echo >&2 3331 else 3332 cat >&2 <<'END' 3333 Aborting the configuration process, to ensure you take notice of the issue. 3334 3335 You can download and install GNU coreutils to get an 'rm' implementation 3336 that behaves properly: <http://www.gnu.org/software/coreutils/>. 3337 3338 If you want to complete the configuration process using your problematic 3339 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3340 to "yes", and re-run configure. 3341 3342 END 3343 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3344 fi 3345 fi 3346 3347 3348 # we specify AM_MAINTAINER_MODE to avoid problems with rebuilding 3349 # the configure and makefiles. Without it users doing things that 3350 # change the timestamps on the code, like checking it into a cvs 3351 # tree, could trigger a rebuild of the infrastructure files which 3352 # might fail if they don't have the correct tools. 3353 3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3355 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 3356 # Check whether --enable-maintainer-mode was given. 3357 if test "${enable_maintainer_mode+set}" = set; then : 3358 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3359 else 3360 USE_MAINTAINER_MODE=no 3361 fi 3362 3363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3364 $as_echo "$USE_MAINTAINER_MODE" >&6; } 3365 if test $USE_MAINTAINER_MODE = yes; then 3366 MAINTAINER_MODE_TRUE= 3367 MAINTAINER_MODE_FALSE='#' 3368 else 3369 MAINTAINER_MODE_TRUE='#' 3370 MAINTAINER_MODE_FALSE= 3371 fi 3372 3373 MAINT=$MAINTAINER_MODE_TRUE 3374 3375 3376 3377 # Make sure we can run config.sub. 3378 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3379 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3380 3381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3382 $as_echo_n "checking build system type... " >&6; } 3383 if ${ac_cv_build+:} false; then : 3384 $as_echo_n "(cached) " >&6 3385 else 3386 ac_build_alias=$build_alias 3387 test "x$ac_build_alias" = x && 3388 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3389 test "x$ac_build_alias" = x && 3390 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3391 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3392 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3393 3394 fi 3395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3396 $as_echo "$ac_cv_build" >&6; } 3397 case $ac_cv_build in 3398 *-*-*) ;; 3399 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3400 esac 3401 build=$ac_cv_build 3402 ac_save_IFS=$IFS; IFS='-' 3403 set x $ac_cv_build 3404 shift 3405 build_cpu=$1 3406 build_vendor=$2 3407 shift; shift 3408 # Remember, the first character of IFS is used to create $*, 3409 # except with old shells: 3410 build_os=$* 3411 IFS=$ac_save_IFS 3412 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3413 3414 3415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3416 $as_echo_n "checking host system type... " >&6; } 3417 if ${ac_cv_host+:} false; then : 3418 $as_echo_n "(cached) " >&6 3419 else 3420 if test "x$host_alias" = x; then 3421 ac_cv_host=$ac_cv_build 3422 else 3423 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3424 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3425 fi 3426 3427 fi 3428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3429 $as_echo "$ac_cv_host" >&6; } 3430 case $ac_cv_host in 3431 *-*-*) ;; 3432 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3433 esac 3434 host=$ac_cv_host 3435 ac_save_IFS=$IFS; IFS='-' 3436 set x $ac_cv_host 3437 shift 3438 host_cpu=$1 3439 host_vendor=$2 3440 shift; shift 3441 # Remember, the first character of IFS is used to create $*, 3442 # except with old shells: 3443 host_os=$* 3444 IFS=$ac_save_IFS 3445 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3446 3447 3448 3449 # We want to turn on warnings if we are using gcc and the user did 3450 # not specify CFLAGS. The autoconf check for the C compiler sets the 3451 # CFLAGS if gcc is used, so we will save it before we run that check. 3452 SAVE_CFLAGS="$CFLAGS" 3453 3454 # Now find our C compiler. 3455 ac_ext=c 3456 ac_cpp='$CPP $CPPFLAGS' 3457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3459 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3460 if test -n "$ac_tool_prefix"; then 3461 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3462 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3464 $as_echo_n "checking for $ac_word... " >&6; } 3465 if ${ac_cv_prog_CC+:} false; then : 3466 $as_echo_n "(cached) " >&6 3467 else 3468 if test -n "$CC"; then 3469 ac_cv_prog_CC="$CC" # Let the user override the test. 3470 else 3471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3472 for as_dir in $PATH 3473 do 3474 IFS=$as_save_IFS 3475 test -z "$as_dir" && as_dir=. 3476 for ac_exec_ext in '' $ac_executable_extensions; do 3477 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3478 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3479 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3480 break 2 3481 fi 3482 done 3483 done 3484 IFS=$as_save_IFS 3485 3486 fi 3487 fi 3488 CC=$ac_cv_prog_CC 3489 if test -n "$CC"; then 3490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3491 $as_echo "$CC" >&6; } 3492 else 3493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3494 $as_echo "no" >&6; } 3495 fi 3496 3497 3498 fi 3499 if test -z "$ac_cv_prog_CC"; then 3500 ac_ct_CC=$CC 3501 # Extract the first word of "gcc", so it can be a program name with args. 3502 set dummy gcc; ac_word=$2 3503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3504 $as_echo_n "checking for $ac_word... " >&6; } 3505 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3506 $as_echo_n "(cached) " >&6 3507 else 3508 if test -n "$ac_ct_CC"; then 3509 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3510 else 3511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3512 for as_dir in $PATH 3513 do 3514 IFS=$as_save_IFS 3515 test -z "$as_dir" && as_dir=. 3516 for ac_exec_ext in '' $ac_executable_extensions; do 3517 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3518 ac_cv_prog_ac_ct_CC="gcc" 3519 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3520 break 2 3521 fi 3522 done 3523 done 3524 IFS=$as_save_IFS 3525 3526 fi 3527 fi 3528 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3529 if test -n "$ac_ct_CC"; then 3530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3531 $as_echo "$ac_ct_CC" >&6; } 3532 else 3533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3534 $as_echo "no" >&6; } 3535 fi 3536 3537 if test "x$ac_ct_CC" = x; then 3538 CC="" 3539 else 3540 case $cross_compiling:$ac_tool_warned in 3541 yes:) 3542 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3543 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3544 ac_tool_warned=yes ;; 3545 esac 3546 CC=$ac_ct_CC 3547 fi 3548 else 3549 CC="$ac_cv_prog_CC" 3550 fi 3551 3552 if test -z "$CC"; then 3553 if test -n "$ac_tool_prefix"; then 3554 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3555 set dummy ${ac_tool_prefix}cc; ac_word=$2 3556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3557 $as_echo_n "checking for $ac_word... " >&6; } 3558 if ${ac_cv_prog_CC+:} false; then : 3559 $as_echo_n "(cached) " >&6 3560 else 3561 if test -n "$CC"; then 3562 ac_cv_prog_CC="$CC" # Let the user override the test. 3563 else 3564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3565 for as_dir in $PATH 3566 do 3567 IFS=$as_save_IFS 3568 test -z "$as_dir" && as_dir=. 3569 for ac_exec_ext in '' $ac_executable_extensions; do 3570 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3571 ac_cv_prog_CC="${ac_tool_prefix}cc" 3572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3573 break 2 3574 fi 3575 done 3576 done 3577 IFS=$as_save_IFS 3578 3579 fi 3580 fi 3581 CC=$ac_cv_prog_CC 3582 if test -n "$CC"; then 3583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3584 $as_echo "$CC" >&6; } 3585 else 3586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3587 $as_echo "no" >&6; } 3588 fi 3589 3590 3591 fi 3592 fi 3593 if test -z "$CC"; then 3594 # Extract the first word of "cc", so it can be a program name with args. 3595 set dummy cc; ac_word=$2 3596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3597 $as_echo_n "checking for $ac_word... " >&6; } 3598 if ${ac_cv_prog_CC+:} false; then : 3599 $as_echo_n "(cached) " >&6 3600 else 3601 if test -n "$CC"; then 3602 ac_cv_prog_CC="$CC" # Let the user override the test. 3603 else 3604 ac_prog_rejected=no 3605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3606 for as_dir in $PATH 3607 do 3608 IFS=$as_save_IFS 3609 test -z "$as_dir" && as_dir=. 3610 for ac_exec_ext in '' $ac_executable_extensions; do 3611 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3612 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3613 ac_prog_rejected=yes 3614 continue 3615 fi 3616 ac_cv_prog_CC="cc" 3617 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3618 break 2 3619 fi 3620 done 3621 done 3622 IFS=$as_save_IFS 3623 3624 if test $ac_prog_rejected = yes; then 3625 # We found a bogon in the path, so make sure we never use it. 3626 set dummy $ac_cv_prog_CC 3627 shift 3628 if test $# != 0; then 3629 # We chose a different compiler from the bogus one. 3630 # However, it has the same basename, so the bogon will be chosen 3631 # first if we set CC to just the basename; use the full file name. 3632 shift 3633 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3634 fi 3635 fi 3636 fi 3637 fi 3638 CC=$ac_cv_prog_CC 3639 if test -n "$CC"; then 3640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3641 $as_echo "$CC" >&6; } 3642 else 3643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3644 $as_echo "no" >&6; } 3645 fi 3646 3647 3648 fi 3649 if test -z "$CC"; then 3650 if test -n "$ac_tool_prefix"; then 3651 for ac_prog in cl.exe 3652 do 3653 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3654 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3656 $as_echo_n "checking for $ac_word... " >&6; } 3657 if ${ac_cv_prog_CC+:} false; then : 3658 $as_echo_n "(cached) " >&6 3659 else 3660 if test -n "$CC"; then 3661 ac_cv_prog_CC="$CC" # Let the user override the test. 3662 else 3663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3664 for as_dir in $PATH 3665 do 3666 IFS=$as_save_IFS 3667 test -z "$as_dir" && as_dir=. 3668 for ac_exec_ext in '' $ac_executable_extensions; do 3669 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3670 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3672 break 2 3673 fi 3674 done 3675 done 3676 IFS=$as_save_IFS 3677 3678 fi 3679 fi 3680 CC=$ac_cv_prog_CC 3681 if test -n "$CC"; then 3682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3683 $as_echo "$CC" >&6; } 3684 else 3685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3686 $as_echo "no" >&6; } 3687 fi 3688 3689 3690 test -n "$CC" && break 3691 done 3692 fi 3693 if test -z "$CC"; then 3694 ac_ct_CC=$CC 3695 for ac_prog in cl.exe 3696 do 3697 # Extract the first word of "$ac_prog", so it can be a program name with args. 3698 set dummy $ac_prog; ac_word=$2 3699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3700 $as_echo_n "checking for $ac_word... " >&6; } 3701 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3702 $as_echo_n "(cached) " >&6 3703 else 3704 if test -n "$ac_ct_CC"; then 3705 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3706 else 3707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3708 for as_dir in $PATH 3709 do 3710 IFS=$as_save_IFS 3711 test -z "$as_dir" && as_dir=. 3712 for ac_exec_ext in '' $ac_executable_extensions; do 3713 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3714 ac_cv_prog_ac_ct_CC="$ac_prog" 3715 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3716 break 2 3717 fi 3718 done 3719 done 3720 IFS=$as_save_IFS 3721 3722 fi 3723 fi 3724 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3725 if test -n "$ac_ct_CC"; then 3726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3727 $as_echo "$ac_ct_CC" >&6; } 3728 else 3729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3730 $as_echo "no" >&6; } 3731 fi 3732 3733 3734 test -n "$ac_ct_CC" && break 3735 done 3736 3737 if test "x$ac_ct_CC" = x; then 3738 CC="" 3739 else 3740 case $cross_compiling:$ac_tool_warned in 3741 yes:) 3742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3743 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3744 ac_tool_warned=yes ;; 3745 esac 3746 CC=$ac_ct_CC 3747 fi 3748 fi 3749 3750 fi 3751 3752 3753 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3754 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3755 as_fn_error $? "no acceptable C compiler found in \$PATH 3756 See \`config.log' for more details" "$LINENO" 5; } 3757 3758 # Provide some information about the compiler. 3759 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3760 set X $ac_compile 3761 ac_compiler=$2 3762 for ac_option in --version -v -V -qversion; do 3763 { { ac_try="$ac_compiler $ac_option >&5" 3764 case "(($ac_try" in 3765 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3766 *) ac_try_echo=$ac_try;; 3767 esac 3768 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3769 $as_echo "$ac_try_echo"; } >&5 3770 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3771 ac_status=$? 3772 if test -s conftest.err; then 3773 sed '10a\ 3774 ... rest of stderr output deleted ... 3775 10q' conftest.err >conftest.er1 3776 cat conftest.er1 >&5 3777 fi 3778 rm -f conftest.er1 conftest.err 3779 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3780 test $ac_status = 0; } 3781 done 3782 3783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3784 /* end confdefs.h. */ 3785 3786 int 3787 main () 3788 { 3789 3790 ; 3791 return 0; 3792 } 3793 _ACEOF 3794 ac_clean_files_save=$ac_clean_files 3795 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3796 # Try to create an executable without -o first, disregard a.out. 3797 # It will help us diagnose broken compilers, and finding out an intuition 3798 # of exeext. 3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3800 $as_echo_n "checking whether the C compiler works... " >&6; } 3801 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3802 3803 # The possible output files: 3804 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3805 3806 ac_rmfiles= 3807 for ac_file in $ac_files 3808 do 3809 case $ac_file in 3810 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3811 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3812 esac 3813 done 3814 rm -f $ac_rmfiles 3815 3816 if { { ac_try="$ac_link_default" 3817 case "(($ac_try" in 3818 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3819 *) ac_try_echo=$ac_try;; 3820 esac 3821 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3822 $as_echo "$ac_try_echo"; } >&5 3823 (eval "$ac_link_default") 2>&5 3824 ac_status=$? 3825 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3826 test $ac_status = 0; }; then : 3827 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3828 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3829 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3830 # so that the user can short-circuit this test for compilers unknown to 3831 # Autoconf. 3832 for ac_file in $ac_files '' 3833 do 3834 test -f "$ac_file" || continue 3835 case $ac_file in 3836 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3837 ;; 3838 [ab].out ) 3839 # We found the default executable, but exeext='' is most 3840 # certainly right. 3841 break;; 3842 *.* ) 3843 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3844 then :; else 3845 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3846 fi 3847 # We set ac_cv_exeext here because the later test for it is not 3848 # safe: cross compilers may not add the suffix if given an `-o' 3849 # argument, so we may need to know it at that point already. 3850 # Even if this section looks crufty: it has the advantage of 3851 # actually working. 3852 break;; 3853 * ) 3854 break;; 3855 esac 3856 done 3857 test "$ac_cv_exeext" = no && ac_cv_exeext= 3858 3859 else 3860 ac_file='' 3861 fi 3862 if test -z "$ac_file"; then : 3863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3864 $as_echo "no" >&6; } 3865 $as_echo "$as_me: failed program was:" >&5 3866 sed 's/^/| /' conftest.$ac_ext >&5 3867 3868 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3869 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3870 as_fn_error 77 "C compiler cannot create executables 3871 See \`config.log' for more details" "$LINENO" 5; } 3872 else 3873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3874 $as_echo "yes" >&6; } 3875 fi 3876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3877 $as_echo_n "checking for C compiler default output file name... " >&6; } 3878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3879 $as_echo "$ac_file" >&6; } 3880 ac_exeext=$ac_cv_exeext 3881 3882 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3883 ac_clean_files=$ac_clean_files_save 3884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3885 $as_echo_n "checking for suffix of executables... " >&6; } 3886 if { { ac_try="$ac_link" 3887 case "(($ac_try" in 3888 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3889 *) ac_try_echo=$ac_try;; 3890 esac 3891 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3892 $as_echo "$ac_try_echo"; } >&5 3893 (eval "$ac_link") 2>&5 3894 ac_status=$? 3895 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3896 test $ac_status = 0; }; then : 3897 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3898 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3899 # work properly (i.e., refer to `conftest.exe'), while it won't with 3900 # `rm'. 3901 for ac_file in conftest.exe conftest conftest.*; do 3902 test -f "$ac_file" || continue 3903 case $ac_file in 3904 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3905 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3906 break;; 3907 * ) break;; 3908 esac 3909 done 3910 else 3911 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3912 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3913 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3914 See \`config.log' for more details" "$LINENO" 5; } 3915 fi 3916 rm -f conftest conftest$ac_cv_exeext 3917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3918 $as_echo "$ac_cv_exeext" >&6; } 3919 3920 rm -f conftest.$ac_ext 3921 EXEEXT=$ac_cv_exeext 3922 ac_exeext=$EXEEXT 3923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3924 /* end confdefs.h. */ 3925 #include <stdio.h> 3926 int 3927 main () 3928 { 3929 FILE *f = fopen ("conftest.out", "w"); 3930 return ferror (f) || fclose (f) != 0; 3931 3932 ; 3933 return 0; 3934 } 3935 _ACEOF 3936 ac_clean_files="$ac_clean_files conftest.out" 3937 # Check that the compiler produces executables we can run. If not, either 3938 # the compiler is broken, or we cross compile. 3939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3940 $as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3972 If you meant to cross compile, use \`--host'. 3973 See \`config.log' for more details" "$LINENO" 5; } 3974 fi 3975 fi 3976 fi 3977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3978 $as_echo "$cross_compiling" >&6; } 3979 3980 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3981 ac_clean_files=$ac_clean_files_save 3982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3983 $as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 4025 See \`config.log' for more details" "$LINENO" 5; } 4026 fi 4027 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4028 fi 4029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4030 $as_echo "$ac_cv_objext" >&6; } 4031 OBJEXT=$ac_cv_objext 4032 ac_objext=$OBJEXT 4033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4034 $as_echo_n "checking whether we are using the GNU C compiler... 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The following induces an error, until -std is added to get 4183 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4184 array size at least. 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Add warnings in this case. 4500 if test "$GCC" = "yes"; then 4501 if test "$CFLAGS" != "$SAVE_CFLAGS"; then 4502 STD_CWARNINGS="$STD_CWARNINGS -Wall -Werror -fno-strict-aliasing" 4503 fi 4504 fi 4505 4506 # We can have some flags to pass to bind configure 4507 BINDCONFIG= 4508 if test "$cross_compiling" = "yes"; then 4509 BINDCONFIG="--host=$host" 4510 fi 4511 # Pass CFLAGS and co. $ac_configure_args looks like "'arg1' 'arg2' ..." 4512 # and as there can be a space inside an argument some magic is required. 4513 # This sets $1 ... $N to my_configure_args, arg1 ... argN 4514 eval "set my_configure_args $ac_configure_args" 4515 # remove my_configure_args, i.e., the guard against empty $ac_configure_args 4516 shift 4517 # iterate on arguments and copying 'arg' when it begins by an upper case 4518 for a 4519 do 4520 case $a in 4521 [A-Z]*) BINDCONFIG="$BINDCONFIG '$a'" ;; 4522 esac 4523 done 4524 4525 4526 # POSIX doesn't include the IPv6 Advanced Socket API and glibc hides 4527 # parts of the IPv6 Advanced Socket API as a result. This is stupid 4528 # as it breaks how the two halves (Basic and Advanced) of the IPv6 4529 # Socket API were designed to be used but we have to live with it. 4530 # Use this to define _GNU_SOURCE to pull in the IPv6 Advanced Socket API. 4531 4532 ac_ext=c 4533 ac_cpp='$CPP $CPPFLAGS' 4534 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4535 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4536 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4538 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4539 # On Suns, sometimes $CPP names a directory. 4540 if test -n "$CPP" && test -d "$CPP"; then 4541 CPP= 4542 fi 4543 if test -z "$CPP"; then 4544 if ${ac_cv_prog_CPP+:} false; then : 4545 $as_echo_n "(cached) " >&6 4546 else 4547 # Double quotes because CPP needs to be expanded 4548 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4549 do 4550 ac_preproc_ok=false 4551 for ac_c_preproc_warn_flag in '' yes 4552 do 4553 # Use a header file that comes with gcc, so configuring glibc 4554 # with a fresh cross-compiler works. 4555 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4556 # <limits.h> exists even on freestanding compilers. 4557 # On the NeXT, cc -E runs the code through the compiler's parser, 4558 # not just through cpp. "Syntax error" is here to catch this case. 4559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4560 /* end confdefs.h. */ 4561 #ifdef __STDC__ 4562 # include <limits.h> 4563 #else 4564 # include <assert.h> 4565 #endif 4566 Syntax error 4567 _ACEOF 4568 if ac_fn_c_try_cpp "$LINENO"; then : 4569 4570 else 4571 # Broken: fails on valid input. 4572 continue 4573 fi 4574 rm -f conftest.err conftest.i conftest.$ac_ext 4575 4576 # OK, works on sane cases. Now check whether nonexistent headers 4577 # can be detected and how. 4578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4579 /* end confdefs.h. */ 4580 #include <ac_nonexistent.h> 4581 _ACEOF 4582 if ac_fn_c_try_cpp "$LINENO"; then : 4583 # Broken: success on invalid input. 4584 continue 4585 else 4586 # Passes both tests. 4587 ac_preproc_ok=: 4588 break 4589 fi 4590 rm -f conftest.err conftest.i conftest.$ac_ext 4591 4592 done 4593 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4594 rm -f conftest.i conftest.err conftest.$ac_ext 4595 if $ac_preproc_ok; then : 4596 break 4597 fi 4598 4599 done 4600 ac_cv_prog_CPP=$CPP 4601 4602 fi 4603 CPP=$ac_cv_prog_CPP 4604 else 4605 ac_cv_prog_CPP=$CPP 4606 fi 4607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4608 $as_echo "$CPP" >&6; } 4609 ac_preproc_ok=false 4610 for ac_c_preproc_warn_flag in '' yes 4611 do 4612 # Use a header file that comes with gcc, so configuring glibc 4613 # with a fresh cross-compiler works. 4614 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4615 # <limits.h> exists even on freestanding compilers. 4616 # On the NeXT, cc -E runs the code through the compiler's parser, 4617 # not just through cpp. "Syntax error" is here to catch this case. 4618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4619 /* end confdefs.h. */ 4620 #ifdef __STDC__ 4621 # include <limits.h> 4622 #else 4623 # include <assert.h> 4624 #endif 4625 Syntax error 4626 _ACEOF 4627 if ac_fn_c_try_cpp "$LINENO"; then : 4628 4629 else 4630 # Broken: fails on valid input. 4631 continue 4632 fi 4633 rm -f conftest.err conftest.i conftest.$ac_ext 4634 4635 # OK, works on sane cases. Now check whether nonexistent headers 4636 # can be detected and how. 4637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4638 /* end confdefs.h. */ 4639 #include <ac_nonexistent.h> 4640 _ACEOF 4641 if ac_fn_c_try_cpp "$LINENO"; then : 4642 # Broken: success on invalid input. 4643 continue 4644 else 4645 # Passes both tests. 4646 ac_preproc_ok=: 4647 break 4648 fi 4649 rm -f conftest.err conftest.i conftest.$ac_ext 4650 4651 done 4652 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4653 rm -f conftest.i conftest.err conftest.$ac_ext 4654 if $ac_preproc_ok; then : 4655 4656 else 4657 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4658 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4659 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4660 See \`config.log' for more details" "$LINENO" 5; } 4661 fi 4662 4663 ac_ext=c 4664 ac_cpp='$CPP $CPPFLAGS' 4665 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4666 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4667 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4668 4669 4670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4671 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4672 if ${ac_cv_path_GREP+:} false; then : 4673 $as_echo_n "(cached) " >&6 4674 else 4675 if test -z "$GREP"; then 4676 ac_path_GREP_found=false 4677 # Loop through the user's path and test for each of PROGNAME-LIST 4678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4679 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4680 do 4681 IFS=$as_save_IFS 4682 test -z "$as_dir" && as_dir=. 4683 for ac_prog in grep ggrep; do 4684 for ac_exec_ext in '' $ac_executable_extensions; do 4685 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4686 as_fn_executable_p "$ac_path_GREP" || continue 4687 # Check for GNU ac_path_GREP and select it if it is found. 4688 # Check for GNU $ac_path_GREP 4689 case `"$ac_path_GREP" --version 2>&1` in 4690 *GNU*) 4691 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4692 *) 4693 ac_count=0 4694 $as_echo_n 0123456789 >"conftest.in" 4695 while : 4696 do 4697 cat "conftest.in" "conftest.in" >"conftest.tmp" 4698 mv "conftest.tmp" "conftest.in" 4699 cp "conftest.in" "conftest.nl" 4700 $as_echo 'GREP' >> "conftest.nl" 4701 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4702 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4703 as_fn_arith $ac_count + 1 && ac_count=$as_val 4704 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4705 # Best one so far, save it but keep looking for a better one 4706 ac_cv_path_GREP="$ac_path_GREP" 4707 ac_path_GREP_max=$ac_count 4708 fi 4709 # 10*(2^10) chars as input seems more than enough 4710 test $ac_count -gt 10 && break 4711 done 4712 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4713 esac 4714 4715 $ac_path_GREP_found && break 3 4716 done 4717 done 4718 done 4719 IFS=$as_save_IFS 4720 if test -z "$ac_cv_path_GREP"; then 4721 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4722 fi 4723 else 4724 ac_cv_path_GREP=$GREP 4725 fi 4726 4727 fi 4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4729 $as_echo "$ac_cv_path_GREP" >&6; } 4730 GREP="$ac_cv_path_GREP" 4731 4732 4733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4734 $as_echo_n "checking for egrep... " >&6; } 4735 if ${ac_cv_path_EGREP+:} false; then : 4736 $as_echo_n "(cached) " >&6 4737 else 4738 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4739 then ac_cv_path_EGREP="$GREP -E" 4740 else 4741 if test -z "$EGREP"; then 4742 ac_path_EGREP_found=false 4743 # Loop through the user's path and test for each of PROGNAME-LIST 4744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4745 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4746 do 4747 IFS=$as_save_IFS 4748 test -z "$as_dir" && as_dir=. 4749 for ac_prog in egrep; do 4750 for ac_exec_ext in '' $ac_executable_extensions; do 4751 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4752 as_fn_executable_p "$ac_path_EGREP" || continue 4753 # Check for GNU ac_path_EGREP and select it if it is found. 4754 # Check for GNU $ac_path_EGREP 4755 case `"$ac_path_EGREP" --version 2>&1` in 4756 *GNU*) 4757 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4758 *) 4759 ac_count=0 4760 $as_echo_n 0123456789 >"conftest.in" 4761 while : 4762 do 4763 cat "conftest.in" "conftest.in" >"conftest.tmp" 4764 mv "conftest.tmp" "conftest.in" 4765 cp "conftest.in" "conftest.nl" 4766 $as_echo 'EGREP' >> "conftest.nl" 4767 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4768 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4769 as_fn_arith $ac_count + 1 && ac_count=$as_val 4770 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4771 # Best one so far, save it but keep looking for a better one 4772 ac_cv_path_EGREP="$ac_path_EGREP" 4773 ac_path_EGREP_max=$ac_count 4774 fi 4775 # 10*(2^10) chars as input seems more than enough 4776 test $ac_count -gt 10 && break 4777 done 4778 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4779 esac 4780 4781 $ac_path_EGREP_found && break 3 4782 done 4783 done 4784 done 4785 IFS=$as_save_IFS 4786 if test -z "$ac_cv_path_EGREP"; then 4787 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4788 fi 4789 else 4790 ac_cv_path_EGREP=$EGREP 4791 fi 4792 4793 fi 4794 fi 4795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4796 $as_echo "$ac_cv_path_EGREP" >&6; } 4797 EGREP="$ac_cv_path_EGREP" 4798 4799 4800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4801 $as_echo_n "checking for ANSI C header files... " >&6; } 4802 if ${ac_cv_header_stdc+:} false; then : 4803 $as_echo_n "(cached) " >&6 4804 else 4805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4806 /* end confdefs.h. */ 4807 #include <stdlib.h> 4808 #include <stdarg.h> 4809 #include <string.h> 4810 #include <float.h> 4811 4812 int 4813 main () 4814 { 4815 4816 ; 4817 return 0; 4818 } 4819 _ACEOF 4820 if ac_fn_c_try_compile "$LINENO"; then : 4821 ac_cv_header_stdc=yes 4822 else 4823 ac_cv_header_stdc=no 4824 fi 4825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4826 4827 if test $ac_cv_header_stdc = yes; then 4828 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4830 /* end confdefs.h. */ 4831 #include <string.h> 4832 4833 _ACEOF 4834 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4835 $EGREP "memchr" >/dev/null 2>&1; then : 4836 4837 else 4838 ac_cv_header_stdc=no 4839 fi 4840 rm -f conftest* 4841 4842 fi 4843 4844 if test $ac_cv_header_stdc = yes; then 4845 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4847 /* end confdefs.h. */ 4848 #include <stdlib.h> 4849 4850 _ACEOF 4851 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4852 $EGREP "free" >/dev/null 2>&1; then : 4853 4854 else 4855 ac_cv_header_stdc=no 4856 fi 4857 rm -f conftest* 4858 4859 fi 4860 4861 if test $ac_cv_header_stdc = yes; then 4862 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4863 if test "$cross_compiling" = yes; then : 4864 : 4865 else 4866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4867 /* end confdefs.h. */ 4868 #include <ctype.h> 4869 #include <stdlib.h> 4870 #if ((' ' & 0x0FF) == 0x020) 4871 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4872 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4873 #else 4874 # define ISLOWER(c) \ 4875 (('a' <= (c) && (c) <= 'i') \ 4876 || ('j' <= (c) && (c) <= 'r') \ 4877 || ('s' <= (c) && (c) <= 'z')) 4878 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4879 #endif 4880 4881 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4882 int 4883 main () 4884 { 4885 int i; 4886 for (i = 0; i < 256; i++) 4887 if (XOR (islower (i), ISLOWER (i)) 4888 || toupper (i) != TOUPPER (i)) 4889 return 2; 4890 return 0; 4891 } 4892 _ACEOF 4893 if ac_fn_c_try_run "$LINENO"; then : 4894 4895 else 4896 ac_cv_header_stdc=no 4897 fi 4898 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4899 conftest.$ac_objext conftest.beam conftest.$ac_ext 4900 fi 4901 4902 fi 4903 fi 4904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4905 $as_echo "$ac_cv_header_stdc" >&6; } 4906 if test $ac_cv_header_stdc = yes; then 4907 4908 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4909 4910 fi 4911 4912 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4913 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4914 inttypes.h stdint.h unistd.h 4915 do : 4916 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4917 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4918 " 4919 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4920 cat >>confdefs.h <<_ACEOF 4921 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4922 _ACEOF 4923 4924 fi 4925 4926 done 4927 4928 4929 4930 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 4931 if test "x$ac_cv_header_minix_config_h" = xyes; then : 4932 MINIX=yes 4933 else 4934 MINIX= 4935 fi 4936 4937 4938 if test "$MINIX" = yes; then 4939 4940 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 4941 4942 4943 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 4944 4945 4946 $as_echo "#define _MINIX 1" >>confdefs.h 4947 4948 fi 4949 4950 4951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 4952 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 4953 if ${ac_cv_safe_to_define___extensions__+:} false; then : 4954 $as_echo_n "(cached) " >&6 4955 else 4956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4957 /* end confdefs.h. */ 4958 4959 # define __EXTENSIONS__ 1 4960 $ac_includes_default 4961 int 4962 main () 4963 { 4964 4965 ; 4966 return 0; 4967 } 4968 _ACEOF 4969 if ac_fn_c_try_compile "$LINENO"; then : 4970 ac_cv_safe_to_define___extensions__=yes 4971 else 4972 ac_cv_safe_to_define___extensions__=no 4973 fi 4974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4975 fi 4976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4977 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4978 test $ac_cv_safe_to_define___extensions__ = yes && 4979 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4980 4981 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4982 4983 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4984 4985 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 4986 4987 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 4988 4989 4990 4991 if test -n "$ac_tool_prefix"; then 4992 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 4993 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 4994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4995 $as_echo_n "checking for $ac_word... " >&6; } 4996 if ${ac_cv_prog_RANLIB+:} false; then : 4997 $as_echo_n "(cached) " >&6 4998 else 4999 if test -n "$RANLIB"; then 5000 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5001 else 5002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5003 for as_dir in $PATH 5004 do 5005 IFS=$as_save_IFS 5006 test -z "$as_dir" && as_dir=. 5007 for ac_exec_ext in '' $ac_executable_extensions; do 5008 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5009 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5010 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5011 break 2 5012 fi 5013 done 5014 done 5015 IFS=$as_save_IFS 5016 5017 fi 5018 fi 5019 RANLIB=$ac_cv_prog_RANLIB 5020 if test -n "$RANLIB"; then 5021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5022 $as_echo "$RANLIB" >&6; } 5023 else 5024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5025 $as_echo "no" >&6; } 5026 fi 5027 5028 5029 fi 5030 if test -z "$ac_cv_prog_RANLIB"; then 5031 ac_ct_RANLIB=$RANLIB 5032 # Extract the first word of "ranlib", so it can be a program name with args. 5033 set dummy ranlib; ac_word=$2 5034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5035 $as_echo_n "checking for $ac_word... " >&6; } 5036 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5037 $as_echo_n "(cached) " >&6 5038 else 5039 if test -n "$ac_ct_RANLIB"; then 5040 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5041 else 5042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5043 for as_dir in $PATH 5044 do 5045 IFS=$as_save_IFS 5046 test -z "$as_dir" && as_dir=. 5047 for ac_exec_ext in '' $ac_executable_extensions; do 5048 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5049 ac_cv_prog_ac_ct_RANLIB="ranlib" 5050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5051 break 2 5052 fi 5053 done 5054 done 5055 IFS=$as_save_IFS 5056 5057 fi 5058 fi 5059 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5060 if test -n "$ac_ct_RANLIB"; then 5061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5062 $as_echo "$ac_ct_RANLIB" >&6; } 5063 else 5064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5065 $as_echo "no" >&6; } 5066 fi 5067 5068 if test "x$ac_ct_RANLIB" = x; then 5069 RANLIB=":" 5070 else 5071 case $cross_compiling:$ac_tool_warned in 5072 yes:) 5073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5074 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5075 ac_tool_warned=yes ;; 5076 esac 5077 RANLIB=$ac_ct_RANLIB 5078 fi 5079 else 5080 RANLIB="$ac_cv_prog_RANLIB" 5081 fi 5082 5083 5084 # Extract the first word of "ar", so it can be a program name with args. 5085 set dummy ar; ac_word=$2 5086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5087 $as_echo_n "checking for $ac_word... " >&6; } 5088 if ${ac_cv_path_AR+:} false; then : 5089 $as_echo_n "(cached) " >&6 5090 else 5091 case $AR in 5092 [\\/]* | ?:[\\/]*) 5093 ac_cv_path_AR="$AR" # Let the user override the test with a path. 5094 ;; 5095 *) 5096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5097 for as_dir in $PATH 5098 do 5099 IFS=$as_save_IFS 5100 test -z "$as_dir" && as_dir=. 5101 for ac_exec_ext in '' $ac_executable_extensions; do 5102 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5103 ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext" 5104 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5105 break 2 5106 fi 5107 done 5108 done 5109 IFS=$as_save_IFS 5110 5111 ;; 5112 esac 5113 fi 5114 AR=$ac_cv_path_AR 5115 if test -n "$AR"; then 5116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5117 $as_echo "$AR" >&6; } 5118 else 5119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5120 $as_echo "no" >&6; } 5121 fi 5122 5123 5124 5125 5126 if test "X$AR" = "X"; then 5127 as_fn_error $? " 5128 ar program not found. Please fix your PATH to include the directory in 5129 which ar resides, or set AR in the environment with the full path to ar." "$LINENO" 5 5130 fi 5131 5132 ac_config_headers="$ac_config_headers includes/config.h" 5133 5134 5135 # we sometimes need to know byte order for building packets 5136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 5137 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 5138 if ${ac_cv_c_bigendian+:} false; then : 5139 $as_echo_n "(cached) " >&6 5140 else 5141 ac_cv_c_bigendian=unknown 5142 # See if we're dealing with a universal compiler. 5143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5144 /* end confdefs.h. */ 5145 #ifndef __APPLE_CC__ 5146 not a universal capable compiler 5147 #endif 5148 typedef int dummy; 5149 5150 _ACEOF 5151 if ac_fn_c_try_compile "$LINENO"; then : 5152 5153 # Check for potential -arch flags. It is not universal unless 5154 # there are at least two -arch flags with different values. 5155 ac_arch= 5156 ac_prev= 5157 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 5158 if test -n "$ac_prev"; then 5159 case $ac_word in 5160 i?86 | x86_64 | ppc | ppc64) 5161 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 5162 ac_arch=$ac_word 5163 else 5164 ac_cv_c_bigendian=universal 5165 break 5166 fi 5167 ;; 5168 esac 5169 ac_prev= 5170 elif test "x$ac_word" = "x-arch"; then 5171 ac_prev=arch 5172 fi 5173 done 5174 fi 5175 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5176 if test $ac_cv_c_bigendian = unknown; then 5177 # See if sys/param.h defines the BYTE_ORDER macro. 5178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5179 /* end confdefs.h. */ 5180 #include <sys/types.h> 5181 #include <sys/param.h> 5182 5183 int 5184 main () 5185 { 5186 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 5187 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 5188 && LITTLE_ENDIAN) 5189 bogus endian macros 5190 #endif 5191 5192 ; 5193 return 0; 5194 } 5195 _ACEOF 5196 if ac_fn_c_try_compile "$LINENO"; then : 5197 # It does; now see whether it defined to BIG_ENDIAN or not. 5198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5199 /* end confdefs.h. */ 5200 #include <sys/types.h> 5201 #include <sys/param.h> 5202 5203 int 5204 main () 5205 { 5206 #if BYTE_ORDER != BIG_ENDIAN 5207 not big endian 5208 #endif 5209 5210 ; 5211 return 0; 5212 } 5213 _ACEOF 5214 if ac_fn_c_try_compile "$LINENO"; then : 5215 ac_cv_c_bigendian=yes 5216 else 5217 ac_cv_c_bigendian=no 5218 fi 5219 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5220 fi 5221 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5222 fi 5223 if test $ac_cv_c_bigendian = unknown; then 5224 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 5225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5226 /* end confdefs.h. */ 5227 #include <limits.h> 5228 5229 int 5230 main () 5231 { 5232 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 5233 bogus endian macros 5234 #endif 5235 5236 ; 5237 return 0; 5238 } 5239 _ACEOF 5240 if ac_fn_c_try_compile "$LINENO"; then : 5241 # It does; now see whether it defined to _BIG_ENDIAN or not. 5242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5243 /* end confdefs.h. */ 5244 #include <limits.h> 5245 5246 int 5247 main () 5248 { 5249 #ifndef _BIG_ENDIAN 5250 not big endian 5251 #endif 5252 5253 ; 5254 return 0; 5255 } 5256 _ACEOF 5257 if ac_fn_c_try_compile "$LINENO"; then : 5258 ac_cv_c_bigendian=yes 5259 else 5260 ac_cv_c_bigendian=no 5261 fi 5262 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5263 fi 5264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5265 fi 5266 if test $ac_cv_c_bigendian = unknown; then 5267 # Compile a test program. 5268 if test "$cross_compiling" = yes; then : 5269 # Try to guess by grepping values from an object file. 5270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5271 /* end confdefs.h. */ 5272 short int ascii_mm[] = 5273 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 5274 short int ascii_ii[] = 5275 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 5276 int use_ascii (int i) { 5277 return ascii_mm[i] + ascii_ii[i]; 5278 } 5279 short int ebcdic_ii[] = 5280 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 5281 short int ebcdic_mm[] = 5282 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 5283 int use_ebcdic (int i) { 5284 return ebcdic_mm[i] + ebcdic_ii[i]; 5285 } 5286 extern int foo; 5287 5288 int 5289 main () 5290 { 5291 return use_ascii (foo) == use_ebcdic (foo); 5292 ; 5293 return 0; 5294 } 5295 _ACEOF 5296 if ac_fn_c_try_compile "$LINENO"; then : 5297 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 5298 ac_cv_c_bigendian=yes 5299 fi 5300 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 5301 if test "$ac_cv_c_bigendian" = unknown; then 5302 ac_cv_c_bigendian=no 5303 else 5304 # finding both strings is unlikely to happen, but who knows? 5305 ac_cv_c_bigendian=unknown 5306 fi 5307 fi 5308 fi 5309 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5310 else 5311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5312 /* end confdefs.h. */ 5313 $ac_includes_default 5314 int 5315 main () 5316 { 5317 5318 /* Are we little or big endian? From Harbison&Steele. */ 5319 union 5320 { 5321 long int l; 5322 char c[sizeof (long int)]; 5323 } u; 5324 u.l = 1; 5325 return u.c[sizeof (long int) - 1] == 1; 5326 5327 ; 5328 return 0; 5329 } 5330 _ACEOF 5331 if ac_fn_c_try_run "$LINENO"; then : 5332 ac_cv_c_bigendian=no 5333 else 5334 ac_cv_c_bigendian=yes 5335 fi 5336 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5337 conftest.$ac_objext conftest.beam conftest.$ac_ext 5338 fi 5339 5340 fi 5341 fi 5342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 5343 $as_echo "$ac_cv_c_bigendian" >&6; } 5344 case $ac_cv_c_bigendian in #( 5345 yes) 5346 byte_order=BIG_ENDIAN 5347 ;; #( 5348 no) 5349 byte_order=LITTLE_ENDIAN 5350 ;; #( 5351 universal) 5352 5353 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 5354 5355 ;; #( 5356 *) 5357 as_fn_error $? "unknown endianness 5358 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 5359 esac 5360 5361 5362 cat >>confdefs.h <<_ACEOF 5363 #define DHCP_BYTE_ORDER $byte_order 5364 _ACEOF 5365 5366 5367 # Optional compile-time DEBUGging. 5368 # Check whether --enable-debug was given. 5369 if test "${enable_debug+set}" = set; then : 5370 enableval=$enable_debug; case "${enableval}" in 5371 yes) enable_debug=yes 5372 5373 $as_echo "#define DEBUG 1" >>confdefs.h 5374 5375 # Just override CFLAGS totally to remove optimization. 5376 CFLAGS="-g";; 5377 no) enable_debug=no ;; 5378 *) as_fn_error $? "bad value ${enableval} for --enable-debug" "$LINENO" 5 ;; 5379 esac 5380 else 5381 enable_debug=no 5382 fi 5383 5384 5385 # XXX: there are actually quite a lot more DEBUG_ features we could enable, 5386 # but I don't want to pollute the --help space. 5387 # 5388 #/* #define DEBUG_TOKENS */ 5389 #/* #define DEBUG_PACKET */ 5390 #/* #define DEBUG_EXPRESSIONS */ 5391 #/* #define DEBUG_FIND_LEASE */ 5392 #/* #define DEBUG_EXPRESSION_PARSE */ 5393 #/* #define DEBUG_CLASS_MATCHING */ 5394 #/* #define DEBUG_MEMORY_LEAKAGE */ 5395 #/* #define DEBUG_MALLOC_POOL */ 5396 #/* #define DEBUG_LEASE_STATE_TRANSITIONS */ 5397 #/* #define DEBUG_RC_HISTORY */ 5398 #/* #define DEBUG_RC_HISTORY_EXHAUSTIVELY */ 5399 #/* #define RC_HISTORY_MAX 10240 */ 5400 #/* #define POINTER_DEBUG */ 5401 #/* #define DEBUG_FAILOVER_MESSAGES */ 5402 #/* #define DEBUG_FAILOVER_TIMING */ 5403 #/* #define DEBUG_DUMP_ALL_LEASES */ 5404 5405 # Failover optional compile-time feature. 5406 # Check whether --enable-failover was given. 5407 if test "${enable_failover+set}" = set; then : 5408 enableval=$enable_failover; 5409 fi 5410 5411 # Failover is on by default, so define if it is not explicitly disabled. 5412 if test "$enable_failover" != "no"; then 5413 enable_failover="yes" 5414 5415 $as_echo "#define FAILOVER_PROTOCOL 1" >>confdefs.h 5416 5417 fi 5418 5419 # execute() support. 5420 # Check whether --enable-execute was given. 5421 if test "${enable_execute+set}" = set; then : 5422 enableval=$enable_execute; 5423 fi 5424 5425 # execute() is on by default, so define if it is not explicitly disabled. 5426 if test "$enable_execute" != "no" ; then 5427 enable_execute="yes" 5428 5429 $as_echo "#define ENABLE_EXECUTE 1" >>confdefs.h 5430 5431 fi 5432 5433 # Server tracing support. 5434 # Check whether --enable-tracing was given. 5435 if test "${enable_tracing+set}" = set; then : 5436 enableval=$enable_tracing; 5437 fi 5438 5439 # tracing is on by default, so define if it is not explicitly disabled. 5440 if test "$enable_tracing" != "no" ; then 5441 5442 $as_echo "#define TRACING 1" >>confdefs.h 5443 5444 fi 5445 5446 # Delayed-ack feature support. 5447 # Check whether --enable-delayed_ack was given. 5448 if test "${enable_delayed_ack+set}" = set; then : 5449 enableval=$enable_delayed_ack; 5450 fi 5451 5452 if test "$enable_delayed_ack" != "no"; then 5453 enable_delayed_ack="yes" 5454 5455 $as_echo "#define DELAYED_ACK 1" >>confdefs.h 5456 5457 fi 5458 5459 # DHCPv6 optional compile-time feature. 5460 # Check whether --enable-dhcpv6 was given. 5461 if test "${enable_dhcpv6+set}" = set; then : 5462 enableval=$enable_dhcpv6; 5463 fi 5464 5465 # DHCPv6 is on by default, so define if it is not explicitly disabled. 5466 if test "$enable_dhcpv6" != "no"; then 5467 enable_dhcpv6="yes" 5468 5469 $as_echo "#define DHCPv6 1" >>confdefs.h 5470 5471 fi 5472 5473 # DHCPv4o6 optional compile-time feature. 5474 # Check whether --enable-dhcpv4o6 was given. 5475 if test "${enable_dhcpv4o6+set}" = set; then : 5476 enableval=$enable_dhcpv4o6; 5477 fi 5478 5479 # DHCPv4o6 is off by default, so define if it is explicitly enabled. 5480 if test "$enable_dhcpv4o6" = "yes"; then 5481 # DHCPv4o6 requires DHCPv6 5482 if test "$enable_dhcpv6" = "no"; then 5483 as_fn_error $? "dhcpv4o6 requires dhcpv6" "$LINENO" 5 5484 fi 5485 5486 $as_echo "#define DHCP4o6 1" >>confdefs.h 5487 5488 else 5489 # so we can report below 5490 enable_dhcpv4o6="no" 5491 fi 5492 5493 # Relay port (draft-ietf-dhc-relay-port-10.txt) optional compile-time feature. 5494 # Check whether --enable-relay-port was given. 5495 if test "${enable_relay_port+set}" = set; then : 5496 enableval=$enable_relay_port; 5497 fi 5498 5499 # Relay port is off by default (for now) 5500 if test "$enable_relay_port" = "yes"; then 5501 5502 $as_echo "#define RELAY_PORT 1" >>confdefs.h 5503 5504 else 5505 # so we can report below 5506 enable_relay_port="no" 5507 fi 5508 5509 # PARANOIA is off by default (until we can test it with all features) 5510 # Check whether --enable-paranoia was given. 5511 if test "${enable_paranoia+set}" = set; then : 5512 enableval=$enable_paranoia; 5513 fi 5514 5515 # Check whether --enable-early_chroot was given. 5516 if test "${enable_early_chroot+set}" = set; then : 5517 enableval=$enable_early_chroot; 5518 fi 5519 5520 # If someone enables early chroot, but does not enable paranoia, do so for 5521 # them. 5522 if test "$enable_paranoia" != "yes" && \ 5523 test "$enable_early_chroot" = "yes" ; then 5524 enable_paranoia="yes" 5525 fi 5526 5527 if test "$enable_paranoia" = "yes" ; then 5528 5529 $as_echo "#define PARANOIA 1" >>confdefs.h 5530 5531 fi 5532 if test "$enable_early_chroot" = "yes" ; then 5533 5534 $as_echo "#define EARLY_CHROOT 1" >>confdefs.h 5535 5536 fi 5537 5538 # Check whether --enable-ipv4_pktinfo was given. 5539 if test "${enable_ipv4_pktinfo+set}" = set; then : 5540 enableval=$enable_ipv4_pktinfo; 5541 fi 5542 5543 5544 if test "$enable_ipv4_pktinfo" = "yes"; then 5545 5546 $as_echo "#define USE_V4_PKTINFO 1" >>confdefs.h 5547 5548 fi 5549 5550 # Check whether --enable-use_sockets was given. 5551 if test "${enable_use_sockets+set}" = set; then : 5552 enableval=$enable_use_sockets; 5553 fi 5554 5555 5556 if test "$enable_use_sockets" = "yes"; then 5557 5558 $as_echo "#define USE_SOCKETS 1" >>confdefs.h 5559 5560 fi 5561 5562 # Include the PID in the log messages. This is useful when there may 5563 # be multiple instances of a program. 5564 # This is off by default 5565 # Check whether --enable-log_pid was given. 5566 if test "${enable_log_pid+set}" = set; then : 5567 enableval=$enable_log_pid; 5568 fi 5569 5570 if test "$enable_log_pid" = "yes" ; then 5571 5572 $as_echo "#define USE_LOG_PID 1" >>confdefs.h 5573 5574 fi 5575 5576 # Allow for binary search when inserting v4 leases into queues 5577 # Check whether --enable-binary_leases was given. 5578 if test "${enable_binary_leases+set}" = set; then : 5579 enableval=$enable_binary_leases; 5580 fi 5581 5582 # binary_leases is off by default. 5583 if test "$enable_binary_leases" = "yes"; then 5584 5585 $as_echo "#define BINARY_LEASES 1" >>confdefs.h 5586 5587 else 5588 enable_binary_leases="no" 5589 fi 5590 5591 # Testing section 5592 5593 DISTCHECK_ATF_CONFIGURE_FLAG= 5594 atf_path="no" 5595 5596 # Check whether --with-atf was given. 5597 if test "${with_atf+set}" = set; then : 5598 withval=$with_atf; atf_path="$withval" 5599 fi 5600 5601 if test "$atf_path" = "bind"; then 5602 BIND_ATF_TRUE= 5603 BIND_ATF_FALSE='#' 5604 else 5605 BIND_ATF_TRUE='#' 5606 BIND_ATF_FALSE= 5607 fi 5608 5609 if test "$atf_path" = "bind" ; then 5610 DISTCHECK_ATF_CONFIGURE_FLAG="--with-atf=bind" 5611 atf_pcp="bind" 5612 atf_path="\${top_srcdir}/bind/atf" 5613 ATF_CFLAGS="-I$atf_path/include -DUNIT_TEST" 5614 ATF_LDFLAGS="-L$atf_path/lib -latf-c" 5615 ATF_BIN=`cd $srcdir; pwd`/bind/atf/bin 5616 5617 5618 5619 BINDCONFIG="$BINDCONFIG --with-atf" 5620 elif test "$atf_path" != "no" ; then 5621 DISTCHECK_ATF_CONFIGURE_FLAG="--with-atf=$atf_path" 5622 # Config path for pkg-config 5623 atf_pcp="" 5624 if test "$atf_path" != "yes" ; then 5625 if test -f $atf_path/lib/pkgconfig/atf-c.pc ; then 5626 atf_pcp=$atf_path/lib/pkgconfig 5627 elif test -f $atf_path/lib64/pkgconfig/atf-c.pc ; then 5628 atf_pcp=$atf_path/lib64/pkgconfig 5629 fi 5630 else 5631 # Not specified, try some common paths 5632 atf_dirs="/usr /usr/local /usr/pkg /opt /opt/local" 5633 for d in $atf_dirs 5634 do 5635 if test -f $d/lib/pkgconfig/atf-c.pc ; then 5636 atf_pcp=$d/lib/pkgconfig 5637 atf_path=$d 5638 elif test -f $d/lib64/pkgconfig/atf-c.pc ; then 5639 atf_pcp=$d/lib64/pkgconfig 5640 atf_path=$d 5641 fi 5642 done 5643 fi 5644 5645 if test "$atf_pcp" = "" ; then 5646 as_fn_error $? "Unable to find atf files in location specified" "$LINENO" 5 5647 else 5648 # Extract the first word of "pkg-config", so it can be a program name with args. 5649 set dummy pkg-config; ac_word=$2 5650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5651 $as_echo_n "checking for $ac_word... " >&6; } 5652 if ${ac_cv_prog_pkgcfg_found+:} false; then : 5653 $as_echo_n "(cached) " >&6 5654 else 5655 if test -n "$pkgcfg_found"; then 5656 ac_cv_prog_pkgcfg_found="$pkgcfg_found" # Let the user override the test. 5657 else 5658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5659 for as_dir in $PATH 5660 do 5661 IFS=$as_save_IFS 5662 test -z "$as_dir" && as_dir=. 5663 for ac_exec_ext in '' $ac_executable_extensions; do 5664 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5665 ac_cv_prog_pkgcfg_found="pkg-config" 5666 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5667 break 2 5668 fi 5669 done 5670 done 5671 IFS=$as_save_IFS 5672 5673 fi 5674 fi 5675 pkgcfg_found=$ac_cv_prog_pkgcfg_found 5676 if test -n "$pkgcfg_found"; then 5677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pkgcfg_found" >&5 5678 $as_echo "$pkgcfg_found" >&6; } 5679 else 5680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5681 $as_echo "no" >&6; } 5682 fi 5683 5684 5685 if test "$pkgcfg_found" = ""; then 5686 as_fn_error $? "Could not locate ATF, pkg-config not installed" "$LINENO" 5 5687 fi 5688 ATF_CFLAGS="`PKG_CONFIG_PATH=$atf_pcp pkg-config --cflags atf-c` -DUNIT_TEST" 5689 ATF_LDFLAGS="`PKG_CONFIG_PATH=$atf_pcp pkg-config --libs atf-c`" 5690 if test -f $atf_pcp/atf-sh.pc ; then 5691 ATF_BIN="`PKG_CONFIG_PATH=$atf_pcp pkg-config --variable=exec_prefix atf-sh`/bin" 5692 else 5693 # older versions don't have atf-sh, try usual place 5694 ATF_BIN=$atf_path/bin 5695 fi 5696 5697 UNITTESTS=tests 5698 5699 5700 5701 5702 5703 fi 5704 fi 5705 5706 if test "$atf_pcp" != ""; then 5707 HAVE_ATF_TRUE= 5708 HAVE_ATF_FALSE='#' 5709 else 5710 HAVE_ATF_TRUE='#' 5711 HAVE_ATF_FALSE= 5712 fi 5713 5714 if test -z "$HAVE_ATF_TRUE"; then : 5715 5716 $as_echo "#define HAVE_ATF 1" >>confdefs.h 5717 5718 fi 5719 5720 5721 ### 5722 ### Path fun. Older versions of DHCP were installed in /usr/sbin, so we 5723 ### need to look there and potentially overwrite by default (but not if 5724 ### the user configures an alternate value). LOCALSTATEDIR is totally 5725 ### braindead. No one uses /usr/local/var/db/ nor /usr/local/var/run, and 5726 ### they would be insane for suggesting it. We need to look in /var/for 5727 ### 'db' and 'state/dhcp' for db files, and /var/run for pid files by 5728 ### default. 5729 ### 5730 if test "x$prefix" = xNONE; then 5731 $as_echo_n "checking for prefix by " >&6 5732 # Extract the first word of "dhcpd", so it can be a program name with args. 5733 set dummy dhcpd; ac_word=$2 5734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5735 $as_echo_n "checking for $ac_word... " >&6; } 5736 if ${ac_cv_path_ac_prefix_program+:} false; then : 5737 $as_echo_n "(cached) " >&6 5738 else 5739 case $ac_prefix_program in 5740 [\\/]* | ?:[\\/]*) 5741 ac_cv_path_ac_prefix_program="$ac_prefix_program" # Let the user override the test with a path. 5742 ;; 5743 *) 5744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5745 for as_dir in $PATH 5746 do 5747 IFS=$as_save_IFS 5748 test -z "$as_dir" && as_dir=. 5749 for ac_exec_ext in '' $ac_executable_extensions; do 5750 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5751 ac_cv_path_ac_prefix_program="$as_dir/$ac_word$ac_exec_ext" 5752 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5753 break 2 5754 fi 5755 done 5756 done 5757 IFS=$as_save_IFS 5758 5759 ;; 5760 esac 5761 fi 5762 ac_prefix_program=$ac_cv_path_ac_prefix_program 5763 if test -n "$ac_prefix_program"; then 5764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prefix_program" >&5 5765 $as_echo "$ac_prefix_program" >&6; } 5766 else 5767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5768 $as_echo "no" >&6; } 5769 fi 5770 5771 5772 if test -n "$ac_prefix_program"; then 5773 prefix=`$as_dirname -- "$ac_prefix_program" || 5774 $as_expr X"$ac_prefix_program" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5775 X"$ac_prefix_program" : 'X\(//\)[^/]' \| \ 5776 X"$ac_prefix_program" : 'X\(//\)$' \| \ 5777 X"$ac_prefix_program" : 'X\(/\)' \| . 2>/dev/null || 5778 $as_echo X"$ac_prefix_program" | 5779 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5780 s//\1/ 5781 q 5782 } 5783 /^X\(\/\/\)[^/].*/{ 5784 s//\1/ 5785 q 5786 } 5787 /^X\(\/\/\)$/{ 5788 s//\1/ 5789 q 5790 } 5791 /^X\(\/\).*/{ 5792 s//\1/ 5793 q 5794 } 5795 s/.*/./; q'` 5796 prefix=`$as_dirname -- "$prefix" || 5797 $as_expr X"$prefix" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5798 X"$prefix" : 'X\(//\)[^/]' \| \ 5799 X"$prefix" : 'X\(//\)$' \| \ 5800 X"$prefix" : 'X\(/\)' \| . 2>/dev/null || 5801 $as_echo X"$prefix" | 5802 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5803 s//\1/ 5804 q 5805 } 5806 /^X\(\/\/\)[^/].*/{ 5807 s//\1/ 5808 q 5809 } 5810 /^X\(\/\/\)$/{ 5811 s//\1/ 5812 q 5813 } 5814 /^X\(\/\).*/{ 5815 s//\1/ 5816 q 5817 } 5818 s/.*/./; q'` 5819 fi 5820 fi 5821 5822 5823 # XXX - isn't there SOME WAY to default autoconf to /var instead of 5824 # /usr/local/var/no/one/has/this/please/stop/trying? 5825 case "$localstatedir" in 5826 '${prefix}/var') 5827 localstatedir=/var 5828 ;; 5829 esac 5830 5831 # Default server configuration file. 5832 5833 # Check whether --with-srv-conf-file was given. 5834 if test "${with_srv_conf_file+set}" = set; then : 5835 withval=$with_srv_conf_file; 5836 cat >>confdefs.h <<_ACEOF 5837 #define _PATH_DHCPD_CONF "$withval" 5838 _ACEOF 5839 5840 fi 5841 5842 5843 # Allow specification of alternate state files 5844 5845 # Check whether --with-srv-lease-file was given. 5846 if test "${with_srv_lease_file+set}" = set; then : 5847 withval=$with_srv_lease_file; 5848 cat >>confdefs.h <<_ACEOF 5849 #define _PATH_DHCPD_DB "$withval" 5850 _ACEOF 5851 5852 fi 5853 5854 5855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dhcpd.leases location" >&5 5856 $as_echo_n "checking for dhcpd.leases location... " >&6; } 5857 if [ "x$with_srv_lease_file" = "x" ] ; then 5858 if [ -d "${localstatedir}/db" ] ; then 5859 with_srv_lease_file="${localstatedir}/db/dhcpd.leases" 5860 elif [ -d "${localstatedir}/state" ] ; then 5861 if [ -d "${localstatedir}/state/dhcp" ] ; then 5862 with_srv_lease_file="${localstatedir}/state/dhcp/dhcpd.leases" 5863 else 5864 with_srv_lease_file="${localstatedir}/state/dhcpd.leases" 5865 fi 5866 elif [ -d "${localstatedir}/lib" ] ; then 5867 if [ -d "${localstatedir}/lib/dhcp" ] ; then 5868 with_srv_lease_file="${localstatedir}/lib/dhcp/dhcpd.leases" 5869 else 5870 with_srv_lease_file="${localstatedir}/lib/dhcpd.leases" 5871 fi 5872 elif [ -d "${localstatedir}/etc" ] ; then 5873 with_srv_lease_file="${localstatedir}/etc/dhcpd.leases" 5874 else 5875 with_srv_lease_file="/etc/dhcpd.leases" 5876 fi 5877 fi 5878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_srv_lease_file" >&5 5879 $as_echo "$with_srv_lease_file" >&6; } 5880 5881 5882 # Check whether --with-srv6-lease-file was given. 5883 if test "${with_srv6_lease_file+set}" = set; then : 5884 withval=$with_srv6_lease_file; 5885 cat >>confdefs.h <<_ACEOF 5886 #define _PATH_DHCPD6_DB "$withval" 5887 _ACEOF 5888 5889 fi 5890 5891 5892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dhcpd6.leases location" >&5 5893 $as_echo_n "checking for dhcpd6.leases location... " >&6; } 5894 if [ "x$with_srv6_lease_file" = "x" ] ; then 5895 if [ -d "${localstatedir}/db" ] ; then 5896 with_srv6_lease_file="${localstatedir}/db/dhcpd6.leases" 5897 elif [ -d "${localstatedir}/state" ] ; then 5898 if [ -d "${localstatedir}/state/dhcp" ] ; then 5899 with_srv6_lease_file="${localstatedir}/state/dhcp/dhcpd6.leases" 5900 else 5901 with_srv6_lease_file="${localstatedir}/state/dhcpd6.leases" 5902 fi 5903 elif [ -d "${localstatedir}/lib" ] ; then 5904 if [ -d "${localstatedir}/lib/dhcp" ] ; then 5905 with_srv6_lease_file="${localstatedir}/lib/dhcp/dhcpd6.leases" 5906 else 5907 with_srv6_lease_file="${localstatedir}/lib/dhcpd6.leases" 5908 fi 5909 elif [ -d "${localstatedir}/etc" ] ; then 5910 with_srv6_lease_file="${localstatedir}/etc/dhcpd6.leases" 5911 else 5912 with_srv6_lease_file="/etc/dhcpd6.leases" 5913 fi 5914 fi 5915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_srv6_lease_file" >&5 5916 $as_echo "$with_srv6_lease_file" >&6; } 5917 5918 5919 # Check whether --with-cli-lease-file was given. 5920 if test "${with_cli_lease_file+set}" = set; then : 5921 withval=$with_cli_lease_file; 5922 cat >>confdefs.h <<_ACEOF 5923 #define _PATH_DHCLIENT_DB "$withval" 5924 _ACEOF 5925 5926 fi 5927 5928 5929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dhclient.leases location" >&5 5930 $as_echo_n "checking for dhclient.leases location... " >&6; } 5931 if [ "x$with_cli_lease_file" = "x" ] ; then 5932 if [ -d "${localstatedir}/db" ] ; then 5933 with_cli_lease_file="${localstatedir}/db/dhclient.leases" 5934 elif [ -d "${localstatedir}/state" ] ; then 5935 if [ -d "${localstatedir}/state/dhcp" ] ; then 5936 with_cli_lease_file="${localstatedir}/state/dhcp/dhclient.leases" 5937 else 5938 with_cli_lease_file="${localstatedir}/state/dhclient.leases" 5939 fi 5940 elif [ -d "${localstatedir}/lib" ] ; then 5941 if [ -d "${localstatedir}/lib/dhcp" ] ; then 5942 with_cli_lease_file="${localstatedir}/lib/dhcp/dhclient.leases" 5943 else 5944 with_cli_lease_file="${localstatedir}/lib/dhclient.leases" 5945 fi 5946 elif [ -d "${localstatedir}/etc" ] ; then 5947 with_cli_lease_file="${localstatedir}/etc/dhclient.leases" 5948 else 5949 with_cli_lease_file="/etc/dhclient.leases" 5950 fi 5951 fi 5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_cli_lease_file" >&5 5953 $as_echo "$with_cli_lease_file" >&6; } 5954 5955 5956 # Check whether --with-cli6-lease-file was given. 5957 if test "${with_cli6_lease_file+set}" = set; then : 5958 withval=$with_cli6_lease_file; 5959 cat >>confdefs.h <<_ACEOF 5960 #define _PATH_DHCLIENT6_DB "$withval" 5961 _ACEOF 5962 5963 fi 5964 5965 5966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dhclient6.leases location" >&5 5967 $as_echo_n "checking for dhclient6.leases location... " >&6; } 5968 if [ "x$with_cli6_lease_file" = "x" ] ; then 5969 if [ -d "${localstatedir}/db" ] ; then 5970 with_cli6_lease_file="${localstatedir}/db/dhclient6.leases" 5971 elif [ -d "${localstatedir}/state" ] ; then 5972 if [ -d "${localstatedir}/state/dhcp" ] ; then 5973 with_cli6_lease_file="${localstatedir}/state/dhcp/dhclient6.leases" 5974 else 5975 with_cli6_lease_file="${localstatedir}/state/dhclient6.leases" 5976 fi 5977 elif [ -d "${localstatedir}/lib" ] ; then 5978 if [ -d "${localstatedir}/lib/dhcp" ] ; then 5979 with_cli6_lease_file="${localstatedir}/lib/dhcp/dhclient6.leases" 5980 else 5981 with_cli6_lease_file="${localstatedir}/lib/dhclient6.leases" 5982 fi 5983 elif [ -d "${localstatedir}/etc" ] ; then 5984 with_cli6_lease_file="${localstatedir}/etc/dhclient6.leases" 5985 else 5986 with_cli6_lease_file="/etc/dhclient6.leases" 5987 fi 5988 fi 5989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_cli6_lease_file" >&5 5990 $as_echo "$with_cli6_lease_file" >&6; } 5991 5992 5993 # Check whether --with-srv-pid-file was given. 5994 if test "${with_srv_pid_file+set}" = set; then : 5995 withval=$with_srv_pid_file; 5996 cat >>confdefs.h <<_ACEOF 5997 #define _PATH_DHCPD_PID "$withval" 5998 _ACEOF 5999 6000 fi 6001 6002 6003 # Check whether --with-srv6-pid-file was given. 6004 if test "${with_srv6_pid_file+set}" = set; then : 6005 withval=$with_srv6_pid_file; 6006 cat >>confdefs.h <<_ACEOF 6007 #define _PATH_DHCPD6_PID "$withval" 6008 _ACEOF 6009 6010 fi 6011 6012 6013 # Check whether --with-cli-pid-file was given. 6014 if test "${with_cli_pid_file+set}" = set; then : 6015 withval=$with_cli_pid_file; 6016 cat >>confdefs.h <<_ACEOF 6017 #define _PATH_DHCLIENT_PID "$withval" 6018 _ACEOF 6019 6020 fi 6021 6022 6023 # Check whether --with-cli6-pid-file was given. 6024 if test "${with_cli6_pid_file+set}" = set; then : 6025 withval=$with_cli6_pid_file; 6026 cat >>confdefs.h <<_ACEOF 6027 #define _PATH_DHCLIENT6_PID "$withval" 6028 _ACEOF 6029 6030 fi 6031 6032 6033 # Check whether --with-relay-pid-file was given. 6034 if test "${with_relay_pid_file+set}" = set; then : 6035 withval=$with_relay_pid_file; 6036 cat >>confdefs.h <<_ACEOF 6037 #define _PATH_DHCRELAY_PID "$withval" 6038 _ACEOF 6039 6040 fi 6041 6042 6043 # Check whether --with-relay6-pid-file was given. 6044 if test "${with_relay6_pid_file+set}" = set; then : 6045 withval=$with_relay6_pid_file; 6046 cat >>confdefs.h <<_ACEOF 6047 #define _PATH_DHCRELAY6_PID "$withval" 6048 _ACEOF 6049 6050 fi 6051 6052 6053 # Check basic types. 6054 ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t" 6055 case $ac_cv_c_int8_t in #( 6056 no|yes) ;; #( 6057 *) 6058 6059 cat >>confdefs.h <<_ACEOF 6060 #define int8_t $ac_cv_c_int8_t 6061 _ACEOF 6062 ;; 6063 esac 6064 6065 ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t" 6066 case $ac_cv_c_int16_t in #( 6067 no|yes) ;; #( 6068 *) 6069 6070 cat >>confdefs.h <<_ACEOF 6071 #define int16_t $ac_cv_c_int16_t 6072 _ACEOF 6073 ;; 6074 esac 6075 6076 ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t" 6077 case $ac_cv_c_int32_t in #( 6078 no|yes) ;; #( 6079 *) 6080 6081 cat >>confdefs.h <<_ACEOF 6082 #define int32_t $ac_cv_c_int32_t 6083 _ACEOF 6084 ;; 6085 esac 6086 6087 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t" 6088 case $ac_cv_c_int64_t in #( 6089 no|yes) ;; #( 6090 *) 6091 6092 cat >>confdefs.h <<_ACEOF 6093 #define int64_t $ac_cv_c_int64_t 6094 _ACEOF 6095 ;; 6096 esac 6097 6098 6099 # Some systems need the u_intX_t types defined across. 6100 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 6101 if test "x$ac_cv_type_u_int8_t" = xyes; then : 6102 6103 else 6104 6105 ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t" 6106 case $ac_cv_c_uint8_t in #( 6107 no|yes) ;; #( 6108 *) 6109 6110 $as_echo "#define _UINT8_T 1" >>confdefs.h 6111 6112 6113 cat >>confdefs.h <<_ACEOF 6114 #define uint8_t $ac_cv_c_uint8_t 6115 _ACEOF 6116 ;; 6117 esac 6118 6119 6120 $as_echo "#define u_int8_t uint8_t" >>confdefs.h 6121 6122 6123 fi 6124 6125 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 6126 if test "x$ac_cv_type_u_int16_t" = xyes; then : 6127 6128 else 6129 6130 ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t" 6131 case $ac_cv_c_uint16_t in #( 6132 no|yes) ;; #( 6133 *) 6134 6135 6136 cat >>confdefs.h <<_ACEOF 6137 #define uint16_t $ac_cv_c_uint16_t 6138 _ACEOF 6139 ;; 6140 esac 6141 6142 6143 $as_echo "#define u_int16_t uint16_t" >>confdefs.h 6144 6145 6146 fi 6147 6148 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 6149 if test "x$ac_cv_type_u_int32_t" = xyes; then : 6150 6151 else 6152 6153 ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" 6154 case $ac_cv_c_uint32_t in #( 6155 no|yes) ;; #( 6156 *) 6157 6158 $as_echo "#define _UINT32_T 1" >>confdefs.h 6159 6160 6161 cat >>confdefs.h <<_ACEOF 6162 #define uint32_t $ac_cv_c_uint32_t 6163 _ACEOF 6164 ;; 6165 esac 6166 6167 6168 $as_echo "#define u_int32_t uint32_t" >>confdefs.h 6169 6170 6171 fi 6172 6173 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 6174 if test "x$ac_cv_type_u_int64_t" = xyes; then : 6175 6176 else 6177 6178 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t" 6179 case $ac_cv_c_uint64_t in #( 6180 no|yes) ;; #( 6181 *) 6182 6183 $as_echo "#define _UINT64_T 1" >>confdefs.h 6184 6185 6186 cat >>confdefs.h <<_ACEOF 6187 #define uint64_t $ac_cv_c_uint64_t 6188 _ACEOF 6189 ;; 6190 esac 6191 6192 6193 $as_echo "#define u_int64_t uint64_t" >>confdefs.h 6194 6195 6196 fi 6197 6198 6199 # see if ifaddrs.h is available 6200 for ac_header in ifaddrs.h 6201 do : 6202 ac_fn_c_check_header_mongrel "$LINENO" "ifaddrs.h" "ac_cv_header_ifaddrs_h" "$ac_includes_default" 6203 if test "x$ac_cv_header_ifaddrs_h" = xyes; then : 6204 cat >>confdefs.h <<_ACEOF 6205 #define HAVE_IFADDRS_H 1 6206 _ACEOF 6207 6208 fi 6209 6210 done 6211 6212 6213 # figure out what IPv4 interface code to use 6214 for ac_header in linux/types.h 6215 do : 6216 ac_fn_c_check_header_mongrel "$LINENO" "linux/types.h" "ac_cv_header_linux_types_h" "$ac_includes_default" 6217 if test "x$ac_cv_header_linux_types_h" = xyes; then : 6218 cat >>confdefs.h <<_ACEOF 6219 #define HAVE_LINUX_TYPES_H 1 6220 _ACEOF 6221 6222 fi 6223 6224 done 6225 # needed for linux/filter.h on old systems 6226 6227 relay_port_supported="no" 6228 ac_fn_c_check_header_compile "$LINENO" "linux/filter.h" "ac_cv_header_linux_filter_h" " 6229 #ifdef HAVE_LINUX_TYPES_H 6230 #include <linux/types.h> 6231 #endif 6232 6233 " 6234 if test "x$ac_cv_header_linux_filter_h" = xyes; then : 6235 DO_LPF=1 6236 fi 6237 6238 6239 if test -n "$DO_LPF" 6240 then 6241 6242 $as_echo "#define HAVE_LPF 1" >>confdefs.h 6243 6244 relay_port_supported="yes" 6245 else 6246 ac_fn_c_check_header_mongrel "$LINENO" "sys/dlpi.h" "ac_cv_header_sys_dlpi_h" "$ac_includes_default" 6247 if test "x$ac_cv_header_sys_dlpi_h" = xyes; then : 6248 DO_DLPI=1 6249 fi 6250 6251 6252 if test -n "$DO_DLPI" 6253 then 6254 6255 $as_echo "#define HAVE_DLPI 1" >>confdefs.h 6256 6257 else 6258 ac_fn_c_check_header_mongrel "$LINENO" "net/bpf.h" "ac_cv_header_net_bpf_h" "$ac_includes_default" 6259 if test "x$ac_cv_header_net_bpf_h" = xyes; then : 6260 DO_BPF=1 6261 fi 6262 6263 6264 if test -n "$DO_BPF" 6265 then 6266 6267 $as_echo "#define HAVE_BPF 1" >>confdefs.h 6268 6269 relay_port_supported="yes" 6270 fi 6271 fi 6272 fi 6273 6274 if test "$enable_relay_port" = "yes"; then 6275 if test "$relay_port_supported" != "yes"; then 6276 as_fn_error $? "--enable-relay-port requires BPF or LPF" "$LINENO" 5 6277 fi 6278 fi 6279 6280 # SIOCGLIFCONF uses some transport structures. Trick is not all platforms 6281 # use the same structures. We like to use 'struct lifconf' and 'struct 6282 # lifreq', but we'll use these other structures if they're present. HPUX 6283 # does not define 'struct lifnum', but does use SIOCGLIFNUM - they use an 6284 # int value. 6285 # 6286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lifnum" >&5 6287 $as_echo_n "checking for struct lifnum... " >&6; } 6288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6289 /* end confdefs.h. */ 6290 #include <sys/types.h> 6291 #include <sys/socket.h> 6292 #include <net/if.h> 6293 6294 int 6295 main () 6296 { 6297 struct lifnum a; 6298 6299 ; 6300 return 0; 6301 } 6302 _ACEOF 6303 if ac_fn_c_try_compile "$LINENO"; then : 6304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6305 $as_echo "yes" >&6; } 6306 6307 $as_echo "#define ISC_PLATFORM_HAVELIFNUM 1" >>confdefs.h 6308 6309 else 6310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6311 $as_echo "no" >&6; } 6312 fi 6313 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6314 6315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct if_laddrconf" >&5 6316 $as_echo_n "checking for struct if_laddrconf... " >&6; } 6317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6318 /* end confdefs.h. */ 6319 #include <sys/types.h> 6320 #include <net/if6.h> 6321 6322 int 6323 main () 6324 { 6325 struct if_laddrconf a; 6326 6327 ; 6328 return 0; 6329 } 6330 _ACEOF 6331 if ac_fn_c_try_compile "$LINENO"; then : 6332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6333 $as_echo "yes" >&6; } 6334 6335 $as_echo "#define ISC_PLATFORM_HAVEIF_LADDRCONF 1" >>confdefs.h 6336 6337 else 6338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6339 $as_echo "no" >&6; } 6340 fi 6341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6342 6343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct if_laddrreq" >&5 6344 $as_echo_n "checking for struct if_laddrreq... " >&6; } 6345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6346 /* end confdefs.h. */ 6347 #include <sys/types.h> 6348 #include <net/if6.h> 6349 6350 int 6351 main () 6352 { 6353 struct if_laddrreq a; 6354 6355 ; 6356 return 0; 6357 } 6358 _ACEOF 6359 if ac_fn_c_try_link "$LINENO"; then : 6360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6361 $as_echo "yes" >&6; } 6362 6363 $as_echo "#define ISC_PLATFORM_HAVEIF_LADDRREQ 1" >>confdefs.h 6364 6365 else 6366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6367 $as_echo "no" >&6; } 6368 fi 6369 rm -f core conftest.err conftest.$ac_objext \ 6370 conftest$ac_exeext conftest.$ac_ext 6371 6372 # 6373 # check for GCC noreturn attribute 6374 # 6375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCC noreturn attribute" >&5 6376 $as_echo_n "checking for GCC noreturn attribute... " >&6; } 6377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6378 /* end confdefs.h. */ 6379 6380 int 6381 main () 6382 { 6383 void foo() __attribute__((noreturn)); 6384 ; 6385 return 0; 6386 } 6387 _ACEOF 6388 if ac_fn_c_try_compile "$LINENO"; then : 6389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6390 $as_echo "yes" >&6; } 6391 6392 $as_echo "#define ISC_DHCP_NORETURN __attribute__((noreturn))" >>confdefs.h 6393 6394 else 6395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6396 $as_echo "no" >&6; } 6397 6398 $as_echo "#define ISC_DHCP_NORETURN /**/" >>confdefs.h 6399 6400 fi 6401 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6402 6403 # Look for optional headers. 6404 for ac_header in sys/socket.h net/if_dl.h net/if6.h regex.h 6405 do : 6406 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 6407 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 6408 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 6409 cat >>confdefs.h <<_ACEOF 6410 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 6411 _ACEOF 6412 6413 fi 6414 6415 done 6416 6417 6418 # Solaris needs some libraries for functions 6419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5 6420 $as_echo_n "checking for library containing socket... " >&6; } 6421 if ${ac_cv_search_socket+:} false; then : 6422 $as_echo_n "(cached) " >&6 6423 else 6424 ac_func_search_save_LIBS=$LIBS 6425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6426 /* end confdefs.h. */ 6427 6428 /* Override any GCC internal prototype to avoid an error. 6429 Use char because int might match the return type of a GCC 6430 builtin and then its argument prototype would still apply. */ 6431 #ifdef __cplusplus 6432 extern "C" 6433 #endif 6434 char socket (); 6435 int 6436 main () 6437 { 6438 return socket (); 6439 ; 6440 return 0; 6441 } 6442 _ACEOF 6443 for ac_lib in '' socket; do 6444 if test -z "$ac_lib"; then 6445 ac_res="none required" 6446 else 6447 ac_res=-l$ac_lib 6448 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6449 fi 6450 if ac_fn_c_try_link "$LINENO"; then : 6451 ac_cv_search_socket=$ac_res 6452 fi 6453 rm -f core conftest.err conftest.$ac_objext \ 6454 conftest$ac_exeext 6455 if ${ac_cv_search_socket+:} false; then : 6456 break 6457 fi 6458 done 6459 if ${ac_cv_search_socket+:} false; then : 6460 6461 else 6462 ac_cv_search_socket=no 6463 fi 6464 rm conftest.$ac_ext 6465 LIBS=$ac_func_search_save_LIBS 6466 fi 6467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5 6468 $as_echo "$ac_cv_search_socket" >&6; } 6469 ac_res=$ac_cv_search_socket 6470 if test "$ac_res" != no; then : 6471 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6472 6473 fi 6474 6475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntoa" >&5 6476 $as_echo_n "checking for library containing inet_ntoa... " >&6; } 6477 if ${ac_cv_search_inet_ntoa+:} false; then : 6478 $as_echo_n "(cached) " >&6 6479 else 6480 ac_func_search_save_LIBS=$LIBS 6481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6482 /* end confdefs.h. */ 6483 6484 /* Override any GCC internal prototype to avoid an error. 6485 Use char because int might match the return type of a GCC 6486 builtin and then its argument prototype would still apply. */ 6487 #ifdef __cplusplus 6488 extern "C" 6489 #endif 6490 char inet_ntoa (); 6491 int 6492 main () 6493 { 6494 return inet_ntoa (); 6495 ; 6496 return 0; 6497 } 6498 _ACEOF 6499 for ac_lib in '' nsl; do 6500 if test -z "$ac_lib"; then 6501 ac_res="none required" 6502 else 6503 ac_res=-l$ac_lib 6504 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6505 fi 6506 if ac_fn_c_try_link "$LINENO"; then : 6507 ac_cv_search_inet_ntoa=$ac_res 6508 fi 6509 rm -f core conftest.err conftest.$ac_objext \ 6510 conftest$ac_exeext 6511 if ${ac_cv_search_inet_ntoa+:} false; then : 6512 break 6513 fi 6514 done 6515 if ${ac_cv_search_inet_ntoa+:} false; then : 6516 6517 else 6518 ac_cv_search_inet_ntoa=no 6519 fi 6520 rm conftest.$ac_ext 6521 LIBS=$ac_func_search_save_LIBS 6522 fi 6523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntoa" >&5 6524 $as_echo "$ac_cv_search_inet_ntoa" >&6; } 6525 ac_res=$ac_cv_search_inet_ntoa 6526 if test "$ac_res" != no; then : 6527 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6528 6529 fi 6530 6531 6532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_aton" >&5 6533 $as_echo_n "checking for library containing inet_aton... " >&6; } 6534 if ${ac_cv_search_inet_aton+:} false; then : 6535 $as_echo_n "(cached) " >&6 6536 else 6537 ac_func_search_save_LIBS=$LIBS 6538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6539 /* end confdefs.h. */ 6540 6541 /* Override any GCC internal prototype to avoid an error. 6542 Use char because int might match the return type of a GCC 6543 builtin and then its argument prototype would still apply. */ 6544 #ifdef __cplusplus 6545 extern "C" 6546 #endif 6547 char inet_aton (); 6548 int 6549 main () 6550 { 6551 return inet_aton (); 6552 ; 6553 return 0; 6554 } 6555 _ACEOF 6556 for ac_lib in '' socket nsl; do 6557 if test -z "$ac_lib"; then 6558 ac_res="none required" 6559 else 6560 ac_res=-l$ac_lib 6561 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6562 fi 6563 if ac_fn_c_try_link "$LINENO"; then : 6564 ac_cv_search_inet_aton=$ac_res 6565 fi 6566 rm -f core conftest.err conftest.$ac_objext \ 6567 conftest$ac_exeext 6568 if ${ac_cv_search_inet_aton+:} false; then : 6569 break 6570 fi 6571 done 6572 if ${ac_cv_search_inet_aton+:} false; then : 6573 6574 else 6575 ac_cv_search_inet_aton=no 6576 fi 6577 rm conftest.$ac_ext 6578 LIBS=$ac_func_search_save_LIBS 6579 fi 6580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_aton" >&5 6581 $as_echo "$ac_cv_search_inet_aton" >&6; } 6582 ac_res=$ac_cv_search_inet_aton 6583 if test "$ac_res" != no; then : 6584 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6585 6586 else 6587 6588 $as_echo "#define NEED_INET_ATON 1" >>confdefs.h 6589 6590 fi 6591 6592 6593 # Check for a standalone regex library. 6594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regcomp" >&5 6595 $as_echo_n "checking for library containing regcomp... " >&6; } 6596 if ${ac_cv_search_regcomp+:} false; then : 6597 $as_echo_n "(cached) " >&6 6598 else 6599 ac_func_search_save_LIBS=$LIBS 6600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6601 /* end confdefs.h. */ 6602 6603 /* Override any GCC internal prototype to avoid an error. 6604 Use char because int might match the return type of a GCC 6605 builtin and then its argument prototype would still apply. */ 6606 #ifdef __cplusplus 6607 extern "C" 6608 #endif 6609 char regcomp (); 6610 int 6611 main () 6612 { 6613 return regcomp (); 6614 ; 6615 return 0; 6616 } 6617 _ACEOF 6618 for ac_lib in '' regex; do 6619 if test -z "$ac_lib"; then 6620 ac_res="none required" 6621 else 6622 ac_res=-l$ac_lib 6623 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6624 fi 6625 if ac_fn_c_try_link "$LINENO"; then : 6626 ac_cv_search_regcomp=$ac_res 6627 fi 6628 rm -f core conftest.err conftest.$ac_objext \ 6629 conftest$ac_exeext 6630 if ${ac_cv_search_regcomp+:} false; then : 6631 break 6632 fi 6633 done 6634 if ${ac_cv_search_regcomp+:} false; then : 6635 6636 else 6637 ac_cv_search_regcomp=no 6638 fi 6639 rm conftest.$ac_ext 6640 LIBS=$ac_func_search_save_LIBS 6641 fi 6642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regcomp" >&5 6643 $as_echo "$ac_cv_search_regcomp" >&6; } 6644 ac_res=$ac_cv_search_regcomp 6645 if test "$ac_res" != no; then : 6646 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6647 6648 fi 6649 6650 6651 for ac_func in strlcat 6652 do : 6653 ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat" 6654 if test "x$ac_cv_func_strlcat" = xyes; then : 6655 cat >>confdefs.h <<_ACEOF 6656 #define HAVE_STRLCAT 1 6657 _ACEOF 6658 6659 fi 6660 done 6661 6662 6663 # For HP/UX we need -lipv6 for if_nametoindex, perhaps others. 6664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing if_nametoindex" >&5 6665 $as_echo_n "checking for library containing if_nametoindex... " >&6; } 6666 if ${ac_cv_search_if_nametoindex+:} false; then : 6667 $as_echo_n "(cached) " >&6 6668 else 6669 ac_func_search_save_LIBS=$LIBS 6670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6671 /* end confdefs.h. */ 6672 6673 /* Override any GCC internal prototype to avoid an error. 6674 Use char because int might match the return type of a GCC 6675 builtin and then its argument prototype would still apply. */ 6676 #ifdef __cplusplus 6677 extern "C" 6678 #endif 6679 char if_nametoindex (); 6680 int 6681 main () 6682 { 6683 return if_nametoindex (); 6684 ; 6685 return 0; 6686 } 6687 _ACEOF 6688 for ac_lib in '' ipv6; do 6689 if test -z "$ac_lib"; then 6690 ac_res="none required" 6691 else 6692 ac_res=-l$ac_lib 6693 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6694 fi 6695 if ac_fn_c_try_link "$LINENO"; then : 6696 ac_cv_search_if_nametoindex=$ac_res 6697 fi 6698 rm -f core conftest.err conftest.$ac_objext \ 6699 conftest$ac_exeext 6700 if ${ac_cv_search_if_nametoindex+:} false; then : 6701 break 6702 fi 6703 done 6704 if ${ac_cv_search_if_nametoindex+:} false; then : 6705 6706 else 6707 ac_cv_search_if_nametoindex=no 6708 fi 6709 rm conftest.$ac_ext 6710 LIBS=$ac_func_search_save_LIBS 6711 fi 6712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_if_nametoindex" >&5 6713 $as_echo "$ac_cv_search_if_nametoindex" >&6; } 6714 ac_res=$ac_cv_search_if_nametoindex 6715 if test "$ac_res" != no; then : 6716 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6717 6718 fi 6719 6720 6721 # For some Solaris nanosleep is found by BIND in librt 6722 have_nanosleep="no" 6723 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" 6724 if test "x$ac_cv_func_nanosleep" = xyes; then : 6725 have_nanosleep="yes" 6726 fi 6727 6728 if test "$have_nanosleep" = "no"; then 6729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5 6730 $as_echo_n "checking for nanosleep in -lrt... " >&6; } 6731 if ${ac_cv_lib_rt_nanosleep+:} false; then : 6732 $as_echo_n "(cached) " >&6 6733 else 6734 ac_check_lib_save_LIBS=$LIBS 6735 LIBS="-lrt $LIBS" 6736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6737 /* end confdefs.h. */ 6738 6739 /* Override any GCC internal prototype to avoid an error. 6740 Use char because int might match the return type of a GCC 6741 builtin and then its argument prototype would still apply. */ 6742 #ifdef __cplusplus 6743 extern "C" 6744 #endif 6745 char nanosleep (); 6746 int 6747 main () 6748 { 6749 return nanosleep (); 6750 ; 6751 return 0; 6752 } 6753 _ACEOF 6754 if ac_fn_c_try_link "$LINENO"; then : 6755 ac_cv_lib_rt_nanosleep=yes 6756 else 6757 ac_cv_lib_rt_nanosleep=no 6758 fi 6759 rm -f core conftest.err conftest.$ac_objext \ 6760 conftest$ac_exeext conftest.$ac_ext 6761 LIBS=$ac_check_lib_save_LIBS 6762 fi 6763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5 6764 $as_echo "$ac_cv_lib_rt_nanosleep" >&6; } 6765 if test "x$ac_cv_lib_rt_nanosleep" = xyes; then : 6766 have_nanosleep="rt" 6767 fi 6768 6769 fi 6770 if test "$have_nanosleep" = "rt"; then 6771 LIBS="-lrt $LIBS" 6772 fi 6773 6774 # check for /dev/random (declares HAVE_DEV_RANDOM) 6775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for random device" >&5 6776 $as_echo_n "checking for random device... " >&6; } 6777 6778 # Check whether --with-randomdev was given. 6779 if test "${with_randomdev+set}" = set; then : 6780 withval=$with_randomdev; use_randomdev="$withval" 6781 else 6782 use_randomdev="unspec" 6783 fi 6784 6785 if test "$use_randomdev" = "unspec"; then 6786 if test "$cross_compiling" = "yes"; then 6787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unspecified" >&5 6788 $as_echo "unspecified" >&6; } 6789 as_fn_error $? " need --with-randomdev=PATH or --with-randomdev=no" "$LINENO" 5 6790 fi 6791 use_randomdev="/dev/random" 6792 elif test "$use_randomdev" = "yes"; then 6793 use_randomdev="/dev/random" 6794 fi 6795 if test "$use_randomdev" = "no"; then 6796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 6797 $as_echo "disabled" >&6; } 6798 BINDCONFIG="$BINDCONFIG --with-randomdev=no" 6799 else 6800 if test "$cross_compiling" = "yes"; then 6801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_randomdev (unchecked)" >&5 6802 $as_echo "$use_randomdev (unchecked)" >&6; } 6803 else 6804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_randomdev" >&5 6805 $as_echo "$use_randomdev" >&6; } 6806 as_ac_File=`$as_echo "ac_cv_file_$use_randomdev" | $as_tr_sh` 6807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $use_randomdev" >&5 6808 $as_echo_n "checking for $use_randomdev... " >&6; } 6809 if eval \${$as_ac_File+:} false; then : 6810 $as_echo_n "(cached) " >&6 6811 else 6812 test "$cross_compiling" = yes && 6813 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 6814 if test -r "$use_randomdev"; then 6815 eval "$as_ac_File=yes" 6816 else 6817 eval "$as_ac_File=no" 6818 fi 6819 fi 6820 eval ac_res=\$$as_ac_File 6821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 6822 $as_echo "$ac_res" >&6; } 6823 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 6824 6825 $as_echo "#define HAVE_DEV_RANDOM 1" >>confdefs.h 6826 6827 else 6828 as_fn_error $? "cannot find $use_randomdev" "$LINENO" 5 6829 fi 6830 6831 fi 6832 BINDCONFIG="$BINDCONFIG --with-randomdev=$use_randomdev" 6833 fi 6834 6835 BINDIOMUX="--disable-kqueue --disable-epoll --disable-devpoll" 6836 # check kqueue/epoll/devpoll alternative to select 6837 # Check whether --enable-kqueue was given. 6838 if test "${enable_kqueue+set}" = set; then : 6839 enableval=$enable_kqueue; want_kqueue="$enableval" 6840 else 6841 want_kqueue="no" 6842 fi 6843 6844 if test "$want_kqueue" = "yes"; then 6845 BINDIOMUX="--enable-kqueue" 6846 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-kqueue is not supported: it may lead to issues such as server looping" >&5 6847 $as_echo "$as_me: WARNING: --enable-kqueue is not supported: it may lead to issues such as server looping" >&2;} 6848 fi 6849 # Check whether --enable-epoll was given. 6850 if test "${enable_epoll+set}" = set; then : 6851 enableval=$enable_epoll; want_epoll="$enableval" 6852 else 6853 want_epoll="no" 6854 fi 6855 6856 if test "$want_epoll" = "yes"; then 6857 BINDIOMUX="--enable-epoll" 6858 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-epoll is not supported: it may lead to issues such as server looping" >&5 6859 $as_echo "$as_me: WARNING: --enable-epoll is not supported: it may lead to issues such as server looping" >&2;} 6860 fi 6861 # Check whether --enable-devpoll was given. 6862 if test "${enable_devpoll+set}" = set; then : 6863 enableval=$enable_devpoll; want_devpoll="$enableval" 6864 else 6865 want_devpoll="no" 6866 fi 6867 6868 if test "$want_devpoll" = "yes"; then 6869 BINDIOMUX="--enable-devpoll" 6870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-devpoll is not supported: it may lead to issues such as server looping" >&5 6871 $as_echo "$as_me: WARNING: --enable-devpoll is not supported: it may lead to issues such as server looping" >&2;} 6872 fi 6873 6874 6875 # general extra bind configure arguments 6876 6877 # Check whether --with-bind-extra-config was given. 6878 if test "${with_bind_extra_config+set}" = set; then : 6879 withval=$with_bind_extra_config; use_xbindconfig="$withval" 6880 else 6881 use_xbindconfig="" 6882 fi 6883 6884 case "$use_xbindconfig" in 6885 yes|no|'') 6886 ;; 6887 *) 6888 BINDCONFIG="$BINDCONFIG $use_xbindconfig" 6889 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Most options to bind configure are not supported when used by ISC DHCP" >&5 6890 $as_echo "$as_me: WARNING: Most options to bind configure are not supported when used by ISC DHCP" >&2;} 6891 ;; 6892 esac 6893 6894 # see if there is a "sa_len" field in our interface information structure 6895 ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "#include <sys/socket.h> 6896 " 6897 if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes; then : 6898 6899 $as_echo "#define HAVE_SA_LEN /**/" >>confdefs.h 6900 6901 fi 6902 6903 6904 # figure out pointer size 6905 SAVE_CFLAGS="$CFLAGS" 6906 CFLAGS="$CFLAGS -I$srcdir" 6907 # The cast to long int works around a bug in the HP C Compiler 6908 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 6909 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 6910 # This bug is HP SR number 8606223364. 6911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of struct iaddr *" >&5 6912 $as_echo_n "checking size of struct iaddr *... " >&6; } 6913 if ${ac_cv_sizeof_struct_iaddr_p+:} false; then : 6914 $as_echo_n "(cached) " >&6 6915 else 6916 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (struct iaddr *))" "ac_cv_sizeof_struct_iaddr_p" " 6917 #include \"includes/inet.h\" 6918 #include <stdio.h> 6919 6920 "; then : 6921 6922 else 6923 if test "$ac_cv_type_struct_iaddr_p" = yes; then 6924 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 6925 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 6926 as_fn_error 77 "cannot compute sizeof (struct iaddr *) 6927 See \`config.log' for more details" "$LINENO" 5; } 6928 else 6929 ac_cv_sizeof_struct_iaddr_p=0 6930 fi 6931 fi 6932 6933 fi 6934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_iaddr_p" >&5 6935 $as_echo "$ac_cv_sizeof_struct_iaddr_p" >&6; } 6936 6937 6938 6939 cat >>confdefs.h <<_ACEOF 6940 #define SIZEOF_STRUCT_IADDR_P $ac_cv_sizeof_struct_iaddr_p 6941 _ACEOF 6942 6943 6944 CFLAGS="$SAVE_CFLAGS" 6945 6946 # Solaris does not have the msg_control or msg_controlen members 6947 # in the msghdr structure unless you define: 6948 # 6949 # _XOPEN_SOURCE, _XOPEN_SOURCE_EXTENDED, and __EXTENSIONS__ 6950 # 6951 # See the "standards" man page for details. 6952 # 6953 # We check for the msg_control member, and if it is not found, we check 6954 # again with the appropriate defines added to the CFLAGS. (In order to 6955 # do this we have to remove the check from the cache, which is what the 6956 # "unset" is for.) 6957 ac_fn_c_check_member "$LINENO" "struct msghdr" "msg_control" "ac_cv_member_struct_msghdr_msg_control" " 6958 #include <sys/types.h> 6959 #include <sys/socket.h> 6960 6961 " 6962 if test "x$ac_cv_member_struct_msghdr_msg_control" = xyes; then : 6963 6964 else 6965 CFLAGS="$CFLAGS -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1" 6966 CFLAGS="$CFLAGS -D__EXTENSIONS__" 6967 unset ac_cv_member_struct_msghdr_msg_control 6968 ac_fn_c_check_member "$LINENO" "struct msghdr" "msg_control" "ac_cv_member_struct_msghdr_msg_control" " 6969 #include <sys/types.h> 6970 #include <sys/socket.h> 6971 6972 " 6973 if test "x$ac_cv_member_struct_msghdr_msg_control" = xyes; then : 6974 6975 else 6976 as_fn_error $? "Missing msg_control member in 6977 msg_control structure." "$LINENO" 5 6978 fi 6979 6980 6981 fi 6982 6983 6984 ac_fn_c_check_member "$LINENO" "struct tpacket_auxdata" "tp_vlan_tci" "ac_cv_member_struct_tpacket_auxdata_tp_vlan_tci" "#include <linux/if_packet.h> 6985 " 6986 if test "x$ac_cv_member_struct_tpacket_auxdata_tp_vlan_tci" = xyes; then : 6987 6988 $as_echo "#define VLAN_TCI_PRESENT 1" >>confdefs.h 6989 6990 6991 fi 6992 6993 6994 # bind/Makefile.in is not from automake so we need 2 variables for bind dir 6995 BINDSUBDIR= 6996 BINDDIR= 6997 BINDSRCDIR= 6998 BINDLIBIRSDIR= 6999 BINDLIBDNSDIR= 7000 BINDLIBISCCFGDIR= 7001 BINDLIBISCDIR= 7002 DISTCHECK_LIBBIND_CONFIGURE_FLAG= 7003 7004 # Check whether --with-libbind was given. 7005 if test "${with_libbind+set}" = set; then : 7006 withval=$with_libbind; use_libbind="$withval" 7007 else 7008 use_libbind="no" 7009 fi 7010 7011 case "$use_libbind" in 7012 yes) 7013 as_fn_error $? "PATH is required in --with-libbind=PATH" "$LINENO" 5 7014 ;; 7015 no) 7016 BINDSUBDIR="\${top_srcdir}/bind" 7017 my_abs_srcdir=`cd $srcdir && pwd` 7018 BINDDIR="${my_abs_srcdir}/bind" 7019 if test ! -d "$srcdir/bind"; then 7020 as_fn_error $? "Where to find or build bind includes and libraries must be specified" "$LINENO" 5 7021 fi 7022 if test -d "$srcdir/bind/bind9"; then 7023 BINDSRCDIR="${my_abs_srcdir}/bind/bind9" 7024 else 7025 if test ! -f "$srcdir/bind/version.tmp"; then 7026 as_fn_error $? "Cannot find $srcdir/bind/version.tmp" "$LINENO" 5 7027 fi 7028 . "$srcdir/bind/version.tmp" 7029 bindversion=${MAJORVER}.${MINORVER}.${PATCHVER}${RELEASETYPE}${RELEASEVER} 7030 BINDSRCDIR="${my_abs_srcdir}/bind/bind-$bindversion" 7031 fi 7032 ac_config_files="$ac_config_files $srcdir/bind/Makefile" 7033 7034 7035 BINDLIBIRSDIR="$BINDSRCDIR/lib/irs" 7036 BINDLIBDNSDIR="$BINDSRCDIR/lib/dns" 7037 BINDLIBISCCFGDIR="$BINDSRCDIR/lib/isccfg" 7038 BINDLIBISCDIR="$BINDSRCDIR/lib/isc" 7039 ;; 7040 *) 7041 if test ! -d "$use_libbind"; then 7042 as_fn_error $? "Cannot find bind directory at $use_libbind" "$LINENO" 5 7043 fi 7044 if test ! -d "$use_libbind/include" -o \ 7045 ! -f "$use_libbind/include/isc/buffer.h" 7046 then 7047 as_fn_error $? "Cannot find bind includes at $use_libbind/include" "$LINENO" 5 7048 fi 7049 if test ! -d "$use_libbind/lib" -o \ 7050 \( ! -f "$use_libbind/lib/libisc.a" -a \ 7051 ! -f "$use_libbind/lib/libisc.la" \) 7052 then 7053 as_fn_error $? "Cannot find bind libraries at $use_libbind/lib" "$LINENO" 5 7054 fi 7055 BINDDIR="$use_libbind" 7056 BINDLIBIRSDIR="$BINDDIR/lib" 7057 BINDLIBDNSDIR="$BINDDIR/lib" 7058 BINDLIBISCCFGDIR="$BINDDIR/lib" 7059 BINDLIBISCDIR="$BINDDIR/lib" 7060 DISTCHECK_LIBBIND_CONFIGURE_FLAG="--with-libbind=$use_libbind" 7061 ;; 7062 esac 7063 7064 7065 7066 7067 7068 7069 7070 7071 if test "$use_libbind" = "no"; then 7072 HAVE_BINDDIR_TRUE= 7073 HAVE_BINDDIR_FALSE='#' 7074 else 7075 HAVE_BINDDIR_TRUE='#' 7076 HAVE_BINDDIR_FALSE= 7077 fi 7078 7079 7080 # 7081 # GNU libtool support 7082 # 7083 case "$build_os" in 7084 sunos*) 7085 # Just set the maximum command line length for sunos 7086 # as it otherwise takes a exceptionally long time to 7087 # work it out. Required for libtool. 7088 7089 lt_cv_sys_max_cmd_len=4096 7090 ;; 7091 esac 7092 7093 want_libtool="no" 7094 7095 BINDLT= 7096 DISTCHECK_LIBTOOL_CONFIGURE_FLAG= 7097 # Check whether --enable-libtool was given. 7098 if test "${enable_libtool+set}" = set; then : 7099 enableval=$enable_libtool; want_libtool="$enableval" 7100 fi 7101 7102 7103 if test "$use_libbind" != "no"; then 7104 if test "$want_libtool" = "yes" -a \ 7105 ! -f "$use_libbind/lib/libisc.la" 7106 then 7107 as_fn_error $? "Cannot find dynamic libraries at $use_libbind/lib" "$LINENO" 5 7108 fi 7109 if test "$want_libtool" = "no" -a \ 7110 ! -f "$use_libbind/lib/libisc.a" 7111 then 7112 as_fn_error $? "Cannot find static libraries at $use_libbind/lib" "$LINENO" 5 7113 fi 7114 fi 7115 7116 7117 if test "$want_libtool" = "yes"; then 7118 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: legacy configure is used but libtool is enabled. Trying to recover..." >&5 7119 $as_echo "$as_me: WARNING: legacy configure is used but libtool is enabled. Trying to recover..." >&2;} 7120 # expand $ac_configure_args 7121 eval "set my_configure_args $ac_configure_args" 7122 shift 7123 cd $srcdir; exec ./config+lt "$@" 7124 as_fn_error $? "Recovering failed" "$LINENO" 5 7125 fi 7126 7127 DHLIBS=LIBRARIES 7128 A=a 7129 7130 7131 7132 7133 7134 7135 # quoting in Makefile.am.in 7136 Q=@ 7137 7138 7139 # install bind includes and libraries 7140 7141 want_install_bind="no" 7142 if test "$want_libtool" = "yes"; then 7143 want_install_bind="yes" 7144 fi 7145 if test "$use_libbind" != "no"; then 7146 want_install_bind="no" 7147 fi 7148 # Check whether --enable-bind_install was given. 7149 if test "${enable_bind_install+set}" = set; then : 7150 enableval=$enable_bind_install; want_install_bind="$enableval" 7151 fi 7152 7153 if test "$want_install_bind" = "yes"; then 7154 if test "$use_libbind" != "no"; then 7155 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-bind-install does nothing when --with-libbind is set" >&5 7156 $as_echo "$as_me: WARNING: --enable-bind-install does nothing when --with-libbind is set" >&2;} 7157 fi 7158 elif test "$want_libtool" = "yes" -a "$use_libbind" = "no"; then 7159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: embedded dynamic bind libraries must be installed" >&5 7160 $as_echo "$as_me: WARNING: embedded dynamic bind libraries must be installed" >&2;} 7161 fi 7162 if test "$want_install_bind" = "yes"; then 7163 INSTALL_BIND_TRUE= 7164 INSTALL_BIND_FALSE='#' 7165 else 7166 INSTALL_BIND_TRUE='#' 7167 INSTALL_BIND_FALSE= 7168 fi 7169 7170 7171 # OpenLDAP support. 7172 7173 # Check whether --with-ldap was given. 7174 if test "${with_ldap+set}" = set; then : 7175 withval=$with_ldap; ldap=$withval 7176 else 7177 ldap=no 7178 fi 7179 7180 7181 # OpenLDAP with SSL support. 7182 7183 # Check whether --with-ldapcrypto was given. 7184 if test "${with_ldapcrypto+set}" = set; then : 7185 withval=$with_ldapcrypto; ldapcrypto=$withval 7186 else 7187 ldapcrypto=no 7188 fi 7189 7190 7191 # Gssapi to allow LDAP to authenticate with a keytab 7192 7193 # Check whether --with-ldap-gssapi was given. 7194 if test "${with_ldap_gssapi+set}" = set; then : 7195 withval=$with_ldap_gssapi; ldap_gssapi=$withval 7196 else 7197 ldap_gssapi=no 7198 fi 7199 7200 7201 7202 # LDAP CASA auth support. 7203 7204 # Check whether --with-ldapcasa was given. 7205 if test "${with_ldapcasa+set}" = set; then : 7206 withval=$with_ldapcasa; ldapcasa=$withval 7207 else 7208 ldapcasa=no 7209 fi 7210 7211 7212 # OpenLDAP support is disabled by default, if enabled then SSL support is an 7213 # extra optional that is also disabled by default. Enabling LDAP SSL support 7214 # implies enabling LDAP support. Similarly, KRB5 support implies LDAP support, 7215 # but doesn't include SSL. The two are not dependant. 7216 if test x$ldap = xyes || test x$ldapcrypto = xyes || test x$ldap_gssapi = xyes; then 7217 saved_LIBS="$LIBS" 7218 LIBS="" 7219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ldap_initialize" >&5 7220 $as_echo_n "checking for library containing ldap_initialize... " >&6; } 7221 if ${ac_cv_search_ldap_initialize+:} false; then : 7222 $as_echo_n "(cached) " >&6 7223 else 7224 ac_func_search_save_LIBS=$LIBS 7225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7226 /* end confdefs.h. */ 7227 7228 /* Override any GCC internal prototype to avoid an error. 7229 Use char because int might match the return type of a GCC 7230 builtin and then its argument prototype would still apply. */ 7231 #ifdef __cplusplus 7232 extern "C" 7233 #endif 7234 char ldap_initialize (); 7235 int 7236 main () 7237 { 7238 return ldap_initialize (); 7239 ; 7240 return 0; 7241 } 7242 _ACEOF 7243 for ac_lib in '' ldap; do 7244 if test -z "$ac_lib"; then 7245 ac_res="none required" 7246 else 7247 ac_res=-l$ac_lib 7248 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 7249 fi 7250 if ac_fn_c_try_link "$LINENO"; then : 7251 ac_cv_search_ldap_initialize=$ac_res 7252 fi 7253 rm -f core conftest.err conftest.$ac_objext \ 7254 conftest$ac_exeext 7255 if ${ac_cv_search_ldap_initialize+:} false; then : 7256 break 7257 fi 7258 done 7259 if ${ac_cv_search_ldap_initialize+:} false; then : 7260 7261 else 7262 ac_cv_search_ldap_initialize=no 7263 fi 7264 rm conftest.$ac_ext 7265 LIBS=$ac_func_search_save_LIBS 7266 fi 7267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ldap_initialize" >&5 7268 $as_echo "$ac_cv_search_ldap_initialize" >&6; } 7269 ac_res=$ac_cv_search_ldap_initialize 7270 if test "$ac_res" != no; then : 7271 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 7272 7273 else 7274 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7275 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7276 as_fn_error $? "*** Cannot find ldap_initialize with -lldap - do you need to install an OpenLDAP2 Devel package? 7277 See \`config.log' for more details" "$LINENO" 5; } 7278 fi 7279 7280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ber_pvt_opt_on" >&5 7281 $as_echo_n "checking for library containing ber_pvt_opt_on... " >&6; } 7282 if ${ac_cv_search_ber_pvt_opt_on+:} false; then : 7283 $as_echo_n "(cached) " >&6 7284 else 7285 ac_func_search_save_LIBS=$LIBS 7286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7287 /* end confdefs.h. */ 7288 7289 /* Override any GCC internal prototype to avoid an error. 7290 Use char because int might match the return type of a GCC 7291 builtin and then its argument prototype would still apply. */ 7292 #ifdef __cplusplus 7293 extern "C" 7294 #endif 7295 char ber_pvt_opt_on (); 7296 int 7297 main () 7298 { 7299 return ber_pvt_opt_on (); 7300 ; 7301 return 0; 7302 } 7303 _ACEOF 7304 for ac_lib in '' lber; do 7305 if test -z "$ac_lib"; then 7306 ac_res="none required" 7307 else 7308 ac_res=-l$ac_lib 7309 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 7310 fi 7311 if ac_fn_c_try_link "$LINENO"; then : 7312 ac_cv_search_ber_pvt_opt_on=$ac_res 7313 fi 7314 rm -f core conftest.err conftest.$ac_objext \ 7315 conftest$ac_exeext 7316 if ${ac_cv_search_ber_pvt_opt_on+:} false; then : 7317 break 7318 fi 7319 done 7320 if ${ac_cv_search_ber_pvt_opt_on+:} false; then : 7321 7322 else 7323 ac_cv_search_ber_pvt_opt_on=no 7324 fi 7325 rm conftest.$ac_ext 7326 LIBS=$ac_func_search_save_LIBS 7327 fi 7328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ber_pvt_opt_on" >&5 7329 $as_echo "$ac_cv_search_ber_pvt_opt_on" >&6; } 7330 ac_res=$ac_cv_search_ber_pvt_opt_on 7331 if test "$ac_res" != no; then : 7332 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 7333 7334 else 7335 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7336 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7337 as_fn_error $? "*** Cannot find ber_pvt_opt_on with -llber - do you need to install an OpenLDAP2 Devel package? 7338 See \`config.log' for more details" "$LINENO" 5; } 7339 fi 7340 7341 if test x$ldap_gssapi = xyes ; then 7342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing krb5_init_context" >&5 7343 $as_echo_n "checking for library containing krb5_init_context... " >&6; } 7344 if ${ac_cv_search_krb5_init_context+:} false; then : 7345 $as_echo_n "(cached) " >&6 7346 else 7347 ac_func_search_save_LIBS=$LIBS 7348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7349 /* end confdefs.h. */ 7350 7351 /* Override any GCC internal prototype to avoid an error. 7352 Use char because int might match the return type of a GCC 7353 builtin and then its argument prototype would still apply. */ 7354 #ifdef __cplusplus 7355 extern "C" 7356 #endif 7357 char krb5_init_context (); 7358 int 7359 main () 7360 { 7361 return krb5_init_context (); 7362 ; 7363 return 0; 7364 } 7365 _ACEOF 7366 for ac_lib in '' krb5; do 7367 if test -z "$ac_lib"; then 7368 ac_res="none required" 7369 else 7370 ac_res=-l$ac_lib 7371 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 7372 fi 7373 if ac_fn_c_try_link "$LINENO"; then : 7374 ac_cv_search_krb5_init_context=$ac_res 7375 fi 7376 rm -f core conftest.err conftest.$ac_objext \ 7377 conftest$ac_exeext 7378 if ${ac_cv_search_krb5_init_context+:} false; then : 7379 break 7380 fi 7381 done 7382 if ${ac_cv_search_krb5_init_context+:} false; then : 7383 7384 else 7385 ac_cv_search_krb5_init_context=no 7386 fi 7387 rm conftest.$ac_ext 7388 LIBS=$ac_func_search_save_LIBS 7389 fi 7390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_krb5_init_context" >&5 7391 $as_echo "$ac_cv_search_krb5_init_context" >&6; } 7392 ac_res=$ac_cv_search_krb5_init_context 7393 if test "$ac_res" != no; then : 7394 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 7395 7396 else 7397 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7398 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7399 as_fn_error $? "*** Cannot find krb5_init_context with -lkrb5 - do you need to install a Kerberos Devel package? 7400 See \`config.log' for more details" "$LINENO" 5; } 7401 fi 7402 7403 fi 7404 7405 # Create LDAP_LIBS which we specify them explicitly rather than lumping them in with LIBS 7406 LDAP_LIBS=$LIBS 7407 7408 LIBS="$saved_LIBS" 7409 7410 7411 for ac_header in ldap.h 7412 do : 7413 ac_fn_c_check_header_mongrel "$LINENO" "ldap.h" "ac_cv_header_ldap_h" "$ac_includes_default" 7414 if test "x$ac_cv_header_ldap_h" = xyes; then : 7415 cat >>confdefs.h <<_ACEOF 7416 #define HAVE_LDAP_H 1 7417 _ACEOF 7418 7419 fi 7420 7421 done 7422 7423 for ac_func in inet_pton inet_ntop 7424 do : 7425 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 7426 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 7427 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 7428 cat >>confdefs.h <<_ACEOF 7429 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 7430 _ACEOF 7431 7432 fi 7433 done 7434 7435 7436 7437 LDAP_CFLAGS="-DLDAP_CONFIGURATION" 7438 7439 if test x$ldapcasa = xyes ; then 7440 for ac_header in micasa_mgmd.h 7441 do : 7442 ac_fn_c_check_header_mongrel "$LINENO" "micasa_mgmd.h" "ac_cv_header_micasa_mgmd_h" "$ac_includes_default" 7443 if test "x$ac_cv_header_micasa_mgmd_h" = xyes; then : 7444 cat >>confdefs.h <<_ACEOF 7445 #define HAVE_MICASA_MGMD_H 1 7446 _ACEOF 7447 7448 LDAP_CFLAGS="$LDAP_CFLAGS -DLDAP_CASA_AUTH" 7449 7450 else 7451 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7452 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7453 as_fn_error $? "*** Cannot find micasa_mgmd.h for ldap casa auth support 7454 See \`config.log' for more details" "$LINENO" 5; } 7455 fi 7456 7457 done 7458 7459 fi 7460 7461 if test x$ldapcrypto = xyes ; then 7462 LDAP_CFLAGS="$LDAP_CFLAGS -DLDAP_USE_SSL" 7463 fi 7464 7465 if test x$ldap_gssapi = xyes; then 7466 LDAP_CFLAGS="$LDAP_CFLAGS -DLDAP_USE_GSSAPI" 7467 fi 7468 7469 LDAP_CFLAGS=$LDAP_CFLAGS 7470 7471 fi 7472 7473 # Append selected warning levels to CFLAGS before substitution (but after 7474 # AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])],[],[]) & etc). 7475 CFLAGS="$CFLAGS $STD_CWARNINGS" 7476 7477 # Try to add the bind and dhcp include directories 7478 CFLAGS="$CFLAGS -I\$(top_srcdir)/includes -I$BINDDIR/include" 7479 7480 case "$host" in 7481 *-darwin*) 7482 CFLAGS="$CFLAGS -D__APPLE_USE_RFC_3542";; 7483 *-solaris*) 7484 # As of Solaris 11, ethernet dev files are in /dev/net 7485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/net" >&5 7486 $as_echo_n "checking for /dev/net... " >&6; } 7487 if ${ac_cv_file__dev_net+:} false; then : 7488 $as_echo_n "(cached) " >&6 7489 else 7490 test "$cross_compiling" = yes && 7491 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 7492 if test -r "/dev/net"; then 7493 ac_cv_file__dev_net=yes 7494 else 7495 ac_cv_file__dev_net=no 7496 fi 7497 fi 7498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__dev_net" >&5 7499 $as_echo "$ac_cv_file__dev_net" >&6; } 7500 if test "x$ac_cv_file__dev_net" = xyes; then : 7501 7502 $as_echo "#define USE_DEV_NET 1" >>confdefs.h 7503 7504 fi 7505 7506 ;; 7507 esac 7508 7509 7510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flexible array members" >&5 7511 $as_echo_n "checking for flexible array members... " >&6; } 7512 if ${ac_cv_c_flexmember+:} false; then : 7513 $as_echo_n "(cached) " >&6 7514 else 7515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7516 /* end confdefs.h. */ 7517 #include <stdlib.h> 7518 #include <stdio.h> 7519 #include <stddef.h> 7520 struct s { int n; double d[]; }; 7521 int 7522 main () 7523 { 7524 int m = getchar (); 7525 struct s *p = malloc (offsetof (struct s, d) 7526 + m * sizeof (double)); 7527 p->d[0] = 0.0; 7528 return p->d != (double *) NULL; 7529 ; 7530 return 0; 7531 } 7532 _ACEOF 7533 if ac_fn_c_try_compile "$LINENO"; then : 7534 ac_cv_c_flexmember=yes 7535 else 7536 ac_cv_c_flexmember=no 7537 fi 7538 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7539 fi 7540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_flexmember" >&5 7541 $as_echo "$ac_cv_c_flexmember" >&6; } 7542 if test $ac_cv_c_flexmember = yes; then 7543 7544 $as_echo "#define FLEXIBLE_ARRAY_MEMBER /**/" >>confdefs.h 7545 7546 else 7547 $as_echo "#define FLEXIBLE_ARRAY_MEMBER 1" >>confdefs.h 7548 7549 fi 7550 7551 7552 ac_config_files="$ac_config_files Makefile client/Makefile client/tests/Makefile common/Makefile.am common/Makefile common/tests/Makefile dhcpctl/Makefile.am dhcpctl/Makefile includes/Makefile omapip/Makefile.am omapip/Makefile relay/Makefile server/Makefile tests/Makefile.am tests/Makefile tests/unittest.sh server/tests/Makefile doc/devel/doxyfile" 7553 7554 cat >confcache <<\_ACEOF 7555 # This file is a shell script that caches the results of configure 7556 # tests run on this system so they can be shared between configure 7557 # scripts and configure runs, see configure's option --config-cache. 7558 # It is not useful on other systems. If it contains results you don't 7559 # want to keep, you may remove or edit it. 7560 # 7561 # config.status only pays attention to the cache file if you give it 7562 # the --recheck option to rerun configure. 7563 # 7564 # `ac_cv_env_foo' variables (set or unset) will be overridden when 7565 # loading this file, other *unset* `ac_cv_foo' will be assigned the 7566 # following values. 7567 7568 _ACEOF 7569 7570 # The following way of writing the cache mishandles newlines in values, 7571 # but we know of no workaround that is simple, portable, and efficient. 7572 # So, we kill variables containing newlines. 7573 # Ultrix sh set writes to stderr and can't be redirected directly, 7574 # and sets the high bit in the cache file unless we assign to the vars. 7575 ( 7576 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 7577 eval ac_val=\$$ac_var 7578 case $ac_val in #( 7579 *${as_nl}*) 7580 case $ac_var in #( 7581 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 7582 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 7583 esac 7584 case $ac_var in #( 7585 _ | IFS | as_nl) ;; #( 7586 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 7587 *) { eval $ac_var=; unset $ac_var;} ;; 7588 esac ;; 7589 esac 7590 done 7591 7592 (set) 2>&1 | 7593 case $as_nl`(ac_space=' '; set) 2>&1` in #( 7594 *${as_nl}ac_space=\ *) 7595 # `set' does not quote correctly, so add quotes: double-quote 7596 # substitution turns \\\\ into \\, and sed turns \\ into \. 7597 sed -n \ 7598 "s/'/'\\\\''/g; 7599 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 7600 ;; #( 7601 *) 7602 # `set' quotes correctly as required by POSIX, so do not add quotes. 7603 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 7604 ;; 7605 esac | 7606 sort 7607 ) | 7608 sed ' 7609 /^ac_cv_env_/b end 7610 t clear 7611 :clear 7612 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 7613 t end 7614 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 7615 :end' >>confcache 7616 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 7617 if test -w "$cache_file"; then 7618 if test "x$cache_file" != "x/dev/null"; then 7619 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 7620 $as_echo "$as_me: updating cache $cache_file" >&6;} 7621 if test ! -f "$cache_file" || test -h "$cache_file"; then 7622 cat confcache >"$cache_file" 7623 else 7624 case $cache_file in #( 7625 */* | ?:*) 7626 mv -f confcache "$cache_file"$$ && 7627 mv -f "$cache_file"$$ "$cache_file" ;; #( 7628 *) 7629 mv -f confcache "$cache_file" ;; 7630 esac 7631 fi 7632 fi 7633 else 7634 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 7635 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 7636 fi 7637 fi 7638 rm -f confcache 7639 7640 test "x$prefix" = xNONE && prefix=$ac_default_prefix 7641 # Let make expand exec_prefix. 7642 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 7643 7644 DEFS=-DHAVE_CONFIG_H 7645 7646 ac_libobjs= 7647 ac_ltlibobjs= 7648 U= 7649 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 7650 # 1. Remove the extension, and $U if already installed. 7651 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 7652 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 7653 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 7654 # will be set to the directory where LIBOBJS objects are built. 7655 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 7656 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 7657 done 7658 LIBOBJS=$ac_libobjs 7659 7660 LTLIBOBJS=$ac_ltlibobjs 7661 7662 7663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 7664 $as_echo_n "checking that generated files are newer than configure... " >&6; } 7665 if test -n "$am_sleep_pid"; then 7666 # Hide warnings about reused PIDs. 7667 wait $am_sleep_pid 2>/dev/null 7668 fi 7669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 7670 $as_echo "done" >&6; } 7671 if test -n "$EXEEXT"; then 7672 am__EXEEXT_TRUE= 7673 am__EXEEXT_FALSE='#' 7674 else 7675 am__EXEEXT_TRUE='#' 7676 am__EXEEXT_FALSE= 7677 fi 7678 7679 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 7680 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 7681 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7682 fi 7683 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 7684 as_fn_error $? "conditional \"AMDEP\" was never defined. 7685 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7686 fi 7687 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 7688 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 7689 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7690 fi 7691 7692 if test -z "${BIND_ATF_TRUE}" && test -z "${BIND_ATF_FALSE}"; then 7693 as_fn_error $? "conditional \"BIND_ATF\" was never defined. 7694 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7695 fi 7696 if test -z "${HAVE_ATF_TRUE}" && test -z "${HAVE_ATF_FALSE}"; then 7697 as_fn_error $? "conditional \"HAVE_ATF\" was never defined. 7698 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7699 fi 7700 if test -z "${HAVE_BINDDIR_TRUE}" && test -z "${HAVE_BINDDIR_FALSE}"; then 7701 as_fn_error $? "conditional \"HAVE_BINDDIR\" was never defined. 7702 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7703 fi 7704 if test -z "${INSTALL_BIND_TRUE}" && test -z "${INSTALL_BIND_FALSE}"; then 7705 as_fn_error $? "conditional \"INSTALL_BIND\" was never defined. 7706 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7707 fi 7708 7709 : "${CONFIG_STATUS=./config.status}" 7710 ac_write_fail=0 7711 ac_clean_files_save=$ac_clean_files 7712 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 7713 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 7714 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 7715 as_write_fail=0 7716 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 7717 #! $SHELL 7718 # Generated by $as_me. 7719 # Run this file to recreate the current configuration. 7720 # Compiler output produced by configure, useful for debugging 7721 # configure, is in config.log if it exists. 7722 7723 debug=false 7724 ac_cs_recheck=false 7725 ac_cs_silent=false 7726 7727 SHELL=\${CONFIG_SHELL-$SHELL} 7728 export SHELL 7729 _ASEOF 7730 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 7731 ## -------------------- ## 7732 ## M4sh Initialization. ## 7733 ## -------------------- ## 7734 7735 # Be more Bourne compatible 7736 DUALCASE=1; export DUALCASE # for MKS sh 7737 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 7738 emulate sh 7739 NULLCMD=: 7740 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 7741 # is contrary to our usage. Disable this feature. 7742 alias -g '${1+"$@"}'='"$@"' 7743 setopt NO_GLOB_SUBST 7744 else 7745 case `(set -o) 2>/dev/null` in #( 7746 *posix*) : 7747 set -o posix ;; #( 7748 *) : 7749 ;; 7750 esac 7751 fi 7752 7753 7754 as_nl=' 7755 ' 7756 export as_nl 7757 # Printing a long string crashes Solaris 7 /usr/bin/printf. 7758 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 7759 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 7760 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 7761 # Prefer a ksh shell builtin over an external printf program on Solaris, 7762 # but without wasting forks for bash or zsh. 7763 if test -z "$BASH_VERSION$ZSH_VERSION" \ 7764 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 7765 as_echo='print -r --' 7766 as_echo_n='print -rn --' 7767 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 7768 as_echo='printf %s\n' 7769 as_echo_n='printf %s' 7770 else 7771 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 7772 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 7773 as_echo_n='/usr/ucb/echo -n' 7774 else 7775 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 7776 as_echo_n_body='eval 7777 arg=$1; 7778 case $arg in #( 7779 *"$as_nl"*) 7780 expr "X$arg" : "X\\(.*\\)$as_nl"; 7781 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 7782 esac; 7783 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 7784 ' 7785 export as_echo_n_body 7786 as_echo_n='sh -c $as_echo_n_body as_echo' 7787 fi 7788 export as_echo_body 7789 as_echo='sh -c $as_echo_body as_echo' 7790 fi 7791 7792 # The user is always right. 7793 if test "${PATH_SEPARATOR+set}" != set; then 7794 PATH_SEPARATOR=: 7795 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 7796 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 7797 PATH_SEPARATOR=';' 7798 } 7799 fi 7800 7801 7802 # IFS 7803 # We need space, tab and new line, in precisely that order. Quoting is 7804 # there to prevent editors from complaining about space-tab. 7805 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 7806 # splitting by setting IFS to empty value.) 7807 IFS=" "" $as_nl" 7808 7809 # Find who we are. Look in the path if we contain no directory separator. 7810 as_myself= 7811 case $0 in #(( 7812 *[\\/]* ) as_myself=$0 ;; 7813 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7814 for as_dir in $PATH 7815 do 7816 IFS=$as_save_IFS 7817 test -z "$as_dir" && as_dir=. 7818 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 7819 done 7820 IFS=$as_save_IFS 7821 7822 ;; 7823 esac 7824 # We did not find ourselves, most probably we were run as `sh COMMAND' 7825 # in which case we are not to be found in the path. 7826 if test "x$as_myself" = x; then 7827 as_myself=$0 7828 fi 7829 if test ! -f "$as_myself"; then 7830 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 7831 exit 1 7832 fi 7833 7834 # Unset variables that we do not need and which cause bugs (e.g. in 7835 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 7836 # suppresses any "Segmentation fault" message there. '((' could 7837 # trigger a bug in pdksh 5.2.14. 7838 for as_var in BASH_ENV ENV MAIL MAILPATH 7839 do eval test x\${$as_var+set} = xset \ 7840 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 7841 done 7842 PS1='$ ' 7843 PS2='> ' 7844 PS4='+ ' 7845 7846 # NLS nuisances. 7847 LC_ALL=C 7848 export LC_ALL 7849 LANGUAGE=C 7850 export LANGUAGE 7851 7852 # CDPATH. 7853 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 7854 7855 7856 # as_fn_error STATUS ERROR [LINENO LOG_FD] 7857 # ---------------------------------------- 7858 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 7859 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 7860 # script with STATUS, using 1 if that was 0. 7861 as_fn_error () 7862 { 7863 as_status=$1; test $as_status -eq 0 && as_status=1 7864 if test "$4"; then 7865 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 7866 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 7867 fi 7868 $as_echo "$as_me: error: $2" >&2 7869 as_fn_exit $as_status 7870 } # as_fn_error 7871 7872 7873 # as_fn_set_status STATUS 7874 # ----------------------- 7875 # Set $? to STATUS, without forking. 7876 as_fn_set_status () 7877 { 7878 return $1 7879 } # as_fn_set_status 7880 7881 # as_fn_exit STATUS 7882 # ----------------- 7883 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 7884 as_fn_exit () 7885 { 7886 set +e 7887 as_fn_set_status $1 7888 exit $1 7889 } # as_fn_exit 7890 7891 # as_fn_unset VAR 7892 # --------------- 7893 # Portably unset VAR. 7894 as_fn_unset () 7895 { 7896 { eval $1=; unset $1;} 7897 } 7898 as_unset=as_fn_unset 7899 # as_fn_append VAR VALUE 7900 # ---------------------- 7901 # Append the text in VALUE to the end of the definition contained in VAR. Take 7902 # advantage of any shell optimizations that allow amortized linear growth over 7903 # repeated appends, instead of the typical quadratic growth present in naive 7904 # implementations. 7905 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 7906 eval 'as_fn_append () 7907 { 7908 eval $1+=\$2 7909 }' 7910 else 7911 as_fn_append () 7912 { 7913 eval $1=\$$1\$2 7914 } 7915 fi # as_fn_append 7916 7917 # as_fn_arith ARG... 7918 # ------------------ 7919 # Perform arithmetic evaluation on the ARGs, and store the result in the 7920 # global $as_val. Take advantage of shells that can avoid forks. The arguments 7921 # must be portable across $(()) and expr. 7922 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 7923 eval 'as_fn_arith () 7924 { 7925 as_val=$(( $* )) 7926 }' 7927 else 7928 as_fn_arith () 7929 { 7930 as_val=`expr "$@" || test $? -eq 1` 7931 } 7932 fi # as_fn_arith 7933 7934 7935 if expr a : '\(a\)' >/dev/null 2>&1 && 7936 test "X`expr 00001 : '.*\(...\)'`" = X001; then 7937 as_expr=expr 7938 else 7939 as_expr=false 7940 fi 7941 7942 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 7943 as_basename=basename 7944 else 7945 as_basename=false 7946 fi 7947 7948 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 7949 as_dirname=dirname 7950 else 7951 as_dirname=false 7952 fi 7953 7954 as_me=`$as_basename -- "$0" || 7955 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 7956 X"$0" : 'X\(//\)$' \| \ 7957 X"$0" : 'X\(/\)' \| . 2>/dev/null || 7958 $as_echo X/"$0" | 7959 sed '/^.*\/\([^/][^/]*\)\/*$/{ 7960 s//\1/ 7961 q 7962 } 7963 /^X\/\(\/\/\)$/{ 7964 s//\1/ 7965 q 7966 } 7967 /^X\/\(\/\).*/{ 7968 s//\1/ 7969 q 7970 } 7971 s/.*/./; q'` 7972 7973 # Avoid depending upon Character Ranges. 7974 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 7975 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 7976 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 7977 as_cr_digits='0123456789' 7978 as_cr_alnum=$as_cr_Letters$as_cr_digits 7979 7980 ECHO_C= ECHO_N= ECHO_T= 7981 case `echo -n x` in #((((( 7982 -n*) 7983 case `echo 'xy\c'` in 7984 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 7985 xy) ECHO_C='\c';; 7986 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 7987 ECHO_T=' ';; 7988 esac;; 7989 *) 7990 ECHO_N='-n';; 7991 esac 7992 7993 rm -f conf$$ conf$$.exe conf$$.file 7994 if test -d conf$$.dir; then 7995 rm -f conf$$.dir/conf$$.file 7996 else 7997 rm -f conf$$.dir 7998 mkdir conf$$.dir 2>/dev/null 7999 fi 8000 if (echo >conf$$.file) 2>/dev/null; then 8001 if ln -s conf$$.file conf$$ 2>/dev/null; then 8002 as_ln_s='ln -s' 8003 # ... but there are two gotchas: 8004 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 8005 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 8006 # In both cases, we have to default to `cp -pR'. 8007 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 8008 as_ln_s='cp -pR' 8009 elif ln conf$$.file conf$$ 2>/dev/null; then 8010 as_ln_s=ln 8011 else 8012 as_ln_s='cp -pR' 8013 fi 8014 else 8015 as_ln_s='cp -pR' 8016 fi 8017 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 8018 rmdir conf$$.dir 2>/dev/null 8019 8020 8021 # as_fn_mkdir_p 8022 # ------------- 8023 # Create "$as_dir" as a directory, including parents if necessary. 8024 as_fn_mkdir_p () 8025 { 8026 8027 case $as_dir in #( 8028 -*) as_dir=./$as_dir;; 8029 esac 8030 test -d "$as_dir" || eval $as_mkdir_p || { 8031 as_dirs= 8032 while :; do 8033 case $as_dir in #( 8034 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 8035 *) as_qdir=$as_dir;; 8036 esac 8037 as_dirs="'$as_qdir' $as_dirs" 8038 as_dir=`$as_dirname -- "$as_dir" || 8039 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8040 X"$as_dir" : 'X\(//\)[^/]' \| \ 8041 X"$as_dir" : 'X\(//\)$' \| \ 8042 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 8043 $as_echo X"$as_dir" | 8044 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8045 s//\1/ 8046 q 8047 } 8048 /^X\(\/\/\)[^/].*/{ 8049 s//\1/ 8050 q 8051 } 8052 /^X\(\/\/\)$/{ 8053 s//\1/ 8054 q 8055 } 8056 /^X\(\/\).*/{ 8057 s//\1/ 8058 q 8059 } 8060 s/.*/./; q'` 8061 test -d "$as_dir" && break 8062 done 8063 test -z "$as_dirs" || eval "mkdir $as_dirs" 8064 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 8065 8066 8067 } # as_fn_mkdir_p 8068 if mkdir -p . 2>/dev/null; then 8069 as_mkdir_p='mkdir -p "$as_dir"' 8070 else 8071 test -d ./-p && rmdir ./-p 8072 as_mkdir_p=false 8073 fi 8074 8075 8076 # as_fn_executable_p FILE 8077 # ----------------------- 8078 # Test if FILE is an executable regular file. 8079 as_fn_executable_p () 8080 { 8081 test -f "$1" && test -x "$1" 8082 } # as_fn_executable_p 8083 as_test_x='test -x' 8084 as_executable_p=as_fn_executable_p 8085 8086 # Sed expression to map a string onto a valid CPP name. 8087 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 8088 8089 # Sed expression to map a string onto a valid variable name. 8090 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 8091 8092 8093 exec 6>&1 8094 ## ----------------------------------- ## 8095 ## Main body of $CONFIG_STATUS script. ## 8096 ## ----------------------------------- ## 8097 _ASEOF 8098 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 8099 8100 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8101 # Save the log message, to keep $0 and so on meaningful, and to 8102 # report actual input values of CONFIG_FILES etc. instead of their 8103 # values after options handling. 8104 ac_log=" 8105 This file was extended by DHCP $as_me 4.4.1, which was 8106 generated by GNU Autoconf 2.69. Invocation command line was 8107 8108 CONFIG_FILES = $CONFIG_FILES 8109 CONFIG_HEADERS = $CONFIG_HEADERS 8110 CONFIG_LINKS = $CONFIG_LINKS 8111 CONFIG_COMMANDS = $CONFIG_COMMANDS 8112 $ $0 $@ 8113 8114 on `(hostname || uname -n) 2>/dev/null | sed 1q` 8115 " 8116 8117 _ACEOF 8118 8119 case $ac_config_files in *" 8120 "*) set x $ac_config_files; shift; ac_config_files=$*;; 8121 esac 8122 8123 case $ac_config_headers in *" 8124 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 8125 esac 8126 8127 8128 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8129 # Files that config.status was made for. 8130 config_files="$ac_config_files" 8131 config_headers="$ac_config_headers" 8132 config_commands="$ac_config_commands" 8133 8134 _ACEOF 8135 8136 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8137 ac_cs_usage="\ 8138 \`$as_me' instantiates files and other configuration actions 8139 from templates according to the current configuration. Unless the files 8140 and actions are specified as TAGs, all are instantiated by default. 8141 8142 Usage: $0 [OPTION]... [TAG]... 8143 8144 -h, --help print this help, then exit 8145 -V, --version print version number and configuration settings, then exit 8146 --config print configuration, then exit 8147 -q, --quiet, --silent 8148 do not print progress messages 8149 -d, --debug don't remove temporary files 8150 --recheck update $as_me by reconfiguring in the same conditions 8151 --file=FILE[:TEMPLATE] 8152 instantiate the configuration file FILE 8153 --header=FILE[:TEMPLATE] 8154 instantiate the configuration header FILE 8155 8156 Configuration files: 8157 $config_files 8158 8159 Configuration headers: 8160 $config_headers 8161 8162 Configuration commands: 8163 $config_commands 8164 8165 Report bugs to <dhcp-users@isc.org>." 8166 8167 _ACEOF 8168 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8169 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 8170 ac_cs_version="\\ 8171 DHCP config.status 4.4.1 8172 configured by $0, generated by GNU Autoconf 2.69, 8173 with options \\"\$ac_cs_config\\" 8174 8175 Copyright (C) 2012 Free Software Foundation, Inc. 8176 This config.status script is free software; the Free Software Foundation 8177 gives unlimited permission to copy, distribute and modify it." 8178 8179 ac_pwd='$ac_pwd' 8180 srcdir='$srcdir' 8181 INSTALL='$INSTALL' 8182 MKDIR_P='$MKDIR_P' 8183 AWK='$AWK' 8184 test -n "\$AWK" || AWK=awk 8185 _ACEOF 8186 8187 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8188 # The default lists apply if the user does not specify any file. 8189 ac_need_defaults=: 8190 while test $# != 0 8191 do 8192 case $1 in 8193 --*=?*) 8194 ac_option=`expr "X$1" : 'X\([^=]*\)='` 8195 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 8196 ac_shift=: 8197 ;; 8198 --*=) 8199 ac_option=`expr "X$1" : 'X\([^=]*\)='` 8200 ac_optarg= 8201 ac_shift=: 8202 ;; 8203 *) 8204 ac_option=$1 8205 ac_optarg=$2 8206 ac_shift=shift 8207 ;; 8208 esac 8209 8210 case $ac_option in 8211 # Handling of the options. 8212 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 8213 ac_cs_recheck=: ;; 8214 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 8215 $as_echo "$ac_cs_version"; exit ;; 8216 --config | --confi | --conf | --con | --co | --c ) 8217 $as_echo "$ac_cs_config"; exit ;; 8218 --debug | --debu | --deb | --de | --d | -d ) 8219 debug=: ;; 8220 --file | --fil | --fi | --f ) 8221 $ac_shift 8222 case $ac_optarg in 8223 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 8224 '') as_fn_error $? "missing file argument" ;; 8225 esac 8226 as_fn_append CONFIG_FILES " '$ac_optarg'" 8227 ac_need_defaults=false;; 8228 --header | --heade | --head | --hea ) 8229 $ac_shift 8230 case $ac_optarg in 8231 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 8232 esac 8233 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 8234 ac_need_defaults=false;; 8235 --he | --h) 8236 # Conflict between --help and --header 8237 as_fn_error $? "ambiguous option: \`$1' 8238 Try \`$0 --help' for more information.";; 8239 --help | --hel | -h ) 8240 $as_echo "$ac_cs_usage"; exit ;; 8241 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 8242 | -silent | --silent | --silen | --sile | --sil | --si | --s) 8243 ac_cs_silent=: ;; 8244 8245 # This is an error. 8246 -*) as_fn_error $? "unrecognized option: \`$1' 8247 Try \`$0 --help' for more information." ;; 8248 8249 *) as_fn_append ac_config_targets " $1" 8250 ac_need_defaults=false ;; 8251 8252 esac 8253 shift 8254 done 8255 8256 ac_configure_extra_args= 8257 8258 if $ac_cs_silent; then 8259 exec 6>/dev/null 8260 ac_configure_extra_args="$ac_configure_extra_args --silent" 8261 fi 8262 8263 _ACEOF 8264 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8265 if \$ac_cs_recheck; then 8266 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 8267 shift 8268 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 8269 CONFIG_SHELL='$SHELL' 8270 export CONFIG_SHELL 8271 exec "\$@" 8272 fi 8273 8274 _ACEOF 8275 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8276 exec 5>>config.log 8277 { 8278 echo 8279 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 8280 ## Running $as_me. ## 8281 _ASBOX 8282 $as_echo "$ac_log" 8283 } >&5 8284 8285 _ACEOF 8286 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8287 # 8288 # INIT-COMMANDS 8289 # 8290 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 8291 8292 _ACEOF 8293 8294 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8295 8296 # Handling of arguments. 8297 for ac_config_target in $ac_config_targets 8298 do 8299 case $ac_config_target in 8300 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 8301 "includes/config.h") CONFIG_HEADERS="$CONFIG_HEADERS includes/config.h" ;; 8302 "$srcdir/bind/Makefile") CONFIG_FILES="$CONFIG_FILES $srcdir/bind/Makefile" ;; 8303 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 8304 "client/Makefile") CONFIG_FILES="$CONFIG_FILES client/Makefile" ;; 8305 "client/tests/Makefile") CONFIG_FILES="$CONFIG_FILES client/tests/Makefile" ;; 8306 "common/Makefile.am") CONFIG_FILES="$CONFIG_FILES common/Makefile.am" ;; 8307 "common/Makefile") CONFIG_FILES="$CONFIG_FILES common/Makefile" ;; 8308 "common/tests/Makefile") CONFIG_FILES="$CONFIG_FILES common/tests/Makefile" ;; 8309 "dhcpctl/Makefile.am") CONFIG_FILES="$CONFIG_FILES dhcpctl/Makefile.am" ;; 8310 "dhcpctl/Makefile") CONFIG_FILES="$CONFIG_FILES dhcpctl/Makefile" ;; 8311 "includes/Makefile") CONFIG_FILES="$CONFIG_FILES includes/Makefile" ;; 8312 "omapip/Makefile.am") CONFIG_FILES="$CONFIG_FILES omapip/Makefile.am" ;; 8313 "omapip/Makefile") CONFIG_FILES="$CONFIG_FILES omapip/Makefile" ;; 8314 "relay/Makefile") CONFIG_FILES="$CONFIG_FILES relay/Makefile" ;; 8315 "server/Makefile") CONFIG_FILES="$CONFIG_FILES server/Makefile" ;; 8316 "tests/Makefile.am") CONFIG_FILES="$CONFIG_FILES tests/Makefile.am" ;; 8317 "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; 8318 "tests/unittest.sh") CONFIG_FILES="$CONFIG_FILES tests/unittest.sh" ;; 8319 "server/tests/Makefile") CONFIG_FILES="$CONFIG_FILES server/tests/Makefile" ;; 8320 "doc/devel/doxyfile") CONFIG_FILES="$CONFIG_FILES doc/devel/doxyfile" ;; 8321 8322 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 8323 esac 8324 done 8325 8326 8327 # If the user did not use the arguments to specify the items to instantiate, 8328 # then the envvar interface is used. Set only those that are not. 8329 # We use the long form for the default assignment because of an extremely 8330 # bizarre bug on SunOS 4.1.3. 8331 if $ac_need_defaults; then 8332 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 8333 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 8334 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 8335 fi 8336 8337 # Have a temporary directory for convenience. Make it in the build tree 8338 # simply because there is no reason against having it here, and in addition, 8339 # creating and moving files from /tmp can sometimes cause problems. 8340 # Hook for its removal unless debugging. 8341 # Note that there is a small window in which the directory will not be cleaned: 8342 # after its creation but before its name has been assigned to `$tmp'. 8343 $debug || 8344 { 8345 tmp= ac_tmp= 8346 trap 'exit_status=$? 8347 : "${ac_tmp:=$tmp}" 8348 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 8349 ' 0 8350 trap 'as_fn_exit 1' 1 2 13 15 8351 } 8352 # Create a (secure) tmp directory for tmp files. 8353 8354 { 8355 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 8356 test -d "$tmp" 8357 } || 8358 { 8359 tmp=./conf$$-$RANDOM 8360 (umask 077 && mkdir "$tmp") 8361 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 8362 ac_tmp=$tmp 8363 8364 # Set up the scripts for CONFIG_FILES section. 8365 # No need to generate them if there are no CONFIG_FILES. 8366 # This happens for instance with `./config.status config.h'. 8367 if test -n "$CONFIG_FILES"; then 8368 8369 8370 ac_cr=`echo X | tr X '\015'` 8371 # On cygwin, bash can eat \r inside `` if the user requested igncr. 8372 # But we know of no other shell where ac_cr would be empty at this 8373 # point, so we can use a bashism as a fallback. 8374 if test "x$ac_cr" = x; then 8375 eval ac_cr=\$\'\\r\' 8376 fi 8377 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 8378 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 8379 ac_cs_awk_cr='\\r' 8380 else 8381 ac_cs_awk_cr=$ac_cr 8382 fi 8383 8384 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 8385 _ACEOF 8386 8387 8388 { 8389 echo "cat >conf$$subs.awk <<_ACEOF" && 8390 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 8391 echo "_ACEOF" 8392 } >conf$$subs.sh || 8393 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 8394 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 8395 ac_delim='%!_!# ' 8396 for ac_last_try in false false false false false :; do 8397 . ./conf$$subs.sh || 8398 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 8399 8400 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 8401 if test $ac_delim_n = $ac_delim_num; then 8402 break 8403 elif $ac_last_try; then 8404 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 8405 else 8406 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 8407 fi 8408 done 8409 rm -f conf$$subs.sh 8410 8411 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8412 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 8413 _ACEOF 8414 sed -n ' 8415 h 8416 s/^/S["/; s/!.*/"]=/ 8417 p 8418 g 8419 s/^[^!]*!// 8420 :repl 8421 t repl 8422 s/'"$ac_delim"'$// 8423 t delim 8424 :nl 8425 h 8426 s/\(.\{148\}\)..*/\1/ 8427 t more1 8428 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 8429 p 8430 n 8431 b repl 8432 :more1 8433 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 8434 p 8435 g 8436 s/.\{148\}// 8437 t nl 8438 :delim 8439 h 8440 s/\(.\{148\}\)..*/\1/ 8441 t more2 8442 s/["\\]/\\&/g; s/^/"/; s/$/"/ 8443 p 8444 b 8445 :more2 8446 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 8447 p 8448 g 8449 s/.\{148\}// 8450 t delim 8451 ' <conf$$subs.awk | sed ' 8452 /^[^""]/{ 8453 N 8454 s/\n// 8455 } 8456 ' >>$CONFIG_STATUS || ac_write_fail=1 8457 rm -f conf$$subs.awk 8458 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8459 _ACAWK 8460 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 8461 for (key in S) S_is_set[key] = 1 8462 FS = "" 8463 8464 } 8465 { 8466 line = $ 0 8467 nfields = split(line, field, "@") 8468 substed = 0 8469 len = length(field[1]) 8470 for (i = 2; i < nfields; i++) { 8471 key = field[i] 8472 keylen = length(key) 8473 if (S_is_set[key]) { 8474 value = S[key] 8475 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 8476 len += length(value) + length(field[++i]) 8477 substed = 1 8478 } else 8479 len += 1 + keylen 8480 } 8481 8482 print line 8483 } 8484 8485 _ACAWK 8486 _ACEOF 8487 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8488 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 8489 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 8490 else 8491 cat 8492 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 8493 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 8494 _ACEOF 8495 8496 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 8497 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 8498 # trailing colons and then remove the whole line if VPATH becomes empty 8499 # (actually we leave an empty line to preserve line numbers). 8500 if test "x$srcdir" = x.; then 8501 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 8502 h 8503 s/// 8504 s/^/:/ 8505 s/[ ]*$/:/ 8506 s/:\$(srcdir):/:/g 8507 s/:\${srcdir}:/:/g 8508 s/:@srcdir@:/:/g 8509 s/^:*// 8510 s/:*$// 8511 x 8512 s/\(=[ ]*\).*/\1/ 8513 G 8514 s/\n// 8515 s/^[^=]*=[ ]*$// 8516 }' 8517 fi 8518 8519 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8520 fi # test -n "$CONFIG_FILES" 8521 8522 # Set up the scripts for CONFIG_HEADERS section. 8523 # No need to generate them if there are no CONFIG_HEADERS. 8524 # This happens for instance with `./config.status Makefile'. 8525 if test -n "$CONFIG_HEADERS"; then 8526 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 8527 BEGIN { 8528 _ACEOF 8529 8530 # Transform confdefs.h into an awk script `defines.awk', embedded as 8531 # here-document in config.status, that substitutes the proper values into 8532 # config.h.in to produce config.h. 8533 8534 # Create a delimiter string that does not exist in confdefs.h, to ease 8535 # handling of long lines. 8536 ac_delim='%!_!# ' 8537 for ac_last_try in false false :; do 8538 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 8539 if test -z "$ac_tt"; then 8540 break 8541 elif $ac_last_try; then 8542 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 8543 else 8544 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 8545 fi 8546 done 8547 8548 # For the awk script, D is an array of macro values keyed by name, 8549 # likewise P contains macro parameters if any. Preserve backslash 8550 # newline sequences. 8551 8552 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 8553 sed -n ' 8554 s/.\{148\}/&'"$ac_delim"'/g 8555 t rset 8556 :rset 8557 s/^[ ]*#[ ]*define[ ][ ]*/ / 8558 t def 8559 d 8560 :def 8561 s/\\$// 8562 t bsnl 8563 s/["\\]/\\&/g 8564 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 8565 D["\1"]=" \3"/p 8566 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 8567 d 8568 :bsnl 8569 s/["\\]/\\&/g 8570 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 8571 D["\1"]=" \3\\\\\\n"\\/p 8572 t cont 8573 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 8574 t cont 8575 d 8576 :cont 8577 n 8578 s/.\{148\}/&'"$ac_delim"'/g 8579 t clear 8580 :clear 8581 s/\\$// 8582 t bsnlc 8583 s/["\\]/\\&/g; s/^/"/; s/$/"/p 8584 d 8585 :bsnlc 8586 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 8587 b cont 8588 ' <confdefs.h | sed ' 8589 s/'"$ac_delim"'/"\\\ 8590 "/g' >>$CONFIG_STATUS || ac_write_fail=1 8591 8592 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8593 for (key in D) D_is_set[key] = 1 8594 FS = "" 8595 } 8596 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 8597 line = \$ 0 8598 split(line, arg, " ") 8599 if (arg[1] == "#") { 8600 defundef = arg[2] 8601 mac1 = arg[3] 8602 } else { 8603 defundef = substr(arg[1], 2) 8604 mac1 = arg[2] 8605 } 8606 split(mac1, mac2, "(") #) 8607 macro = mac2[1] 8608 prefix = substr(line, 1, index(line, defundef) - 1) 8609 if (D_is_set[macro]) { 8610 # Preserve the white space surrounding the "#". 8611 print prefix "define", macro P[macro] D[macro] 8612 next 8613 } else { 8614 # Replace #undef with comments. This is necessary, for example, 8615 # in the case of _POSIX_SOURCE, which is predefined and required 8616 # on some systems where configure will not decide to define it. 8617 if (defundef == "undef") { 8618 print "/*", prefix defundef, macro, "*/" 8619 next 8620 } 8621 } 8622 } 8623 { print } 8624 _ACAWK 8625 _ACEOF 8626 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8627 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 8628 fi # test -n "$CONFIG_HEADERS" 8629 8630 8631 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 8632 shift 8633 for ac_tag 8634 do 8635 case $ac_tag in 8636 :[FHLC]) ac_mode=$ac_tag; continue;; 8637 esac 8638 case $ac_mode$ac_tag in 8639 :[FHL]*:*);; 8640 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 8641 :[FH]-) ac_tag=-:-;; 8642 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 8643 esac 8644 ac_save_IFS=$IFS 8645 IFS=: 8646 set x $ac_tag 8647 IFS=$ac_save_IFS 8648 shift 8649 ac_file=$1 8650 shift 8651 8652 case $ac_mode in 8653 :L) ac_source=$1;; 8654 :[FH]) 8655 ac_file_inputs= 8656 for ac_f 8657 do 8658 case $ac_f in 8659 -) ac_f="$ac_tmp/stdin";; 8660 *) # Look for the file first in the build tree, then in the source tree 8661 # (if the path is not absolute). The absolute path cannot be DOS-style, 8662 # because $ac_f cannot contain `:'. 8663 test -f "$ac_f" || 8664 case $ac_f in 8665 [\\/$]*) false;; 8666 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 8667 esac || 8668 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 8669 esac 8670 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 8671 as_fn_append ac_file_inputs " '$ac_f'" 8672 done 8673 8674 # Let's still pretend it is `configure' which instantiates (i.e., don't 8675 # use $as_me), people would be surprised to read: 8676 # /* config.h. Generated by config.status. */ 8677 configure_input='Generated from '` 8678 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 8679 `' by configure.' 8680 if test x"$ac_file" != x-; then 8681 configure_input="$ac_file. $configure_input" 8682 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 8683 $as_echo "$as_me: creating $ac_file" >&6;} 8684 fi 8685 # Neutralize special characters interpreted by sed in replacement strings. 8686 case $configure_input in #( 8687 *\&* | *\|* | *\\* ) 8688 ac_sed_conf_input=`$as_echo "$configure_input" | 8689 sed 's/[\\\\&|]/\\\\&/g'`;; #( 8690 *) ac_sed_conf_input=$configure_input;; 8691 esac 8692 8693 case $ac_tag in 8694 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 8695 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 8696 esac 8697 ;; 8698 esac 8699 8700 ac_dir=`$as_dirname -- "$ac_file" || 8701 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8702 X"$ac_file" : 'X\(//\)[^/]' \| \ 8703 X"$ac_file" : 'X\(//\)$' \| \ 8704 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 8705 $as_echo X"$ac_file" | 8706 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8707 s//\1/ 8708 q 8709 } 8710 /^X\(\/\/\)[^/].*/{ 8711 s//\1/ 8712 q 8713 } 8714 /^X\(\/\/\)$/{ 8715 s//\1/ 8716 q 8717 } 8718 /^X\(\/\).*/{ 8719 s//\1/ 8720 q 8721 } 8722 s/.*/./; q'` 8723 as_dir="$ac_dir"; as_fn_mkdir_p 8724 ac_builddir=. 8725 8726 case "$ac_dir" in 8727 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 8728 *) 8729 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 8730 # A ".." for each directory in $ac_dir_suffix. 8731 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 8732 case $ac_top_builddir_sub in 8733 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 8734 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 8735 esac ;; 8736 esac 8737 ac_abs_top_builddir=$ac_pwd 8738 ac_abs_builddir=$ac_pwd$ac_dir_suffix 8739 # for backward compatibility: 8740 ac_top_builddir=$ac_top_build_prefix 8741 8742 case $srcdir in 8743 .) # We are building in place. 8744 ac_srcdir=. 8745 ac_top_srcdir=$ac_top_builddir_sub 8746 ac_abs_top_srcdir=$ac_pwd ;; 8747 [\\/]* | ?:[\\/]* ) # Absolute name. 8748 ac_srcdir=$srcdir$ac_dir_suffix; 8749 ac_top_srcdir=$srcdir 8750 ac_abs_top_srcdir=$srcdir ;; 8751 *) # Relative name. 8752 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 8753 ac_top_srcdir=$ac_top_build_prefix$srcdir 8754 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 8755 esac 8756 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 8757 8758 8759 case $ac_mode in 8760 :F) 8761 # 8762 # CONFIG_FILE 8763 # 8764 8765 case $INSTALL in 8766 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 8767 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 8768 esac 8769 ac_MKDIR_P=$MKDIR_P 8770 case $MKDIR_P in 8771 [\\/$]* | ?:[\\/]* ) ;; 8772 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 8773 esac 8774 _ACEOF 8775 8776 8777 # Neutralize VPATH when `$srcdir' = `.'. 8778 # Shell code in configure.ac might set extrasub. 8779 # FIXME: do we really want to maintain this feature? 8780 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8781 ac_sed_extra="$ac_vpsub 8782 $extrasub 8783 _ACEOF 8784 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8785 :t 8786 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 8787 s|@configure_input@|$ac_sed_conf_input|;t t 8788 s&@top_builddir@&$ac_top_builddir_sub&;t t 8789 s&@top_build_prefix@&$ac_top_build_prefix&;t t 8790 s&@srcdir@&$ac_srcdir&;t t 8791 s&@abs_srcdir@&$ac_abs_srcdir&;t t 8792 s&@top_srcdir@&$ac_top_srcdir&;t t 8793 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 8794 s&@builddir@&$ac_builddir&;t t 8795 s&@abs_builddir@&$ac_abs_builddir&;t t 8796 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 8797 s&@INSTALL@&$ac_INSTALL&;t t 8798 s&@MKDIR_P@&$ac_MKDIR_P&;t t 8799 " 8800 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 8801 >$ac_tmp/out || as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 8828 fi 8829 else 8830 $as_echo "/* $configure_input */" \ 8831 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 8832 || as_fn_error $? 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"write failure creating $CONFIG_STATUS" "$LINENO" 5 8981 8982 8983 # configure is writing to config.log, and then calls config.status. 8984 # config.status does its own redirection, appending to config.log. 8985 # Unfortunately, on DOS this fails, as config.log is still kept open 8986 # by configure, so config.status won't be able to write to it; its 8987 # output is simply discarded. So we exec the FD to /dev/null, 8988 # effectively closing config.log, so it can be properly (re)opened and 8989 # appended to by config.status. When coming back to configure, we 8990 # need to make the FD available again. 8991 if test "$no_create" != yes; then 8992 ac_cs_success=: 8993 ac_config_status_args= 8994 test "$silent" = yes && 8995 ac_config_status_args="$ac_config_status_args --quiet" 8996 exec 5>/dev/null 8997 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 8998 exec 5>>config.log 8999 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 9000 # would make configure fail if this is the last instruction. 9001 $ac_cs_success || as_fn_exit 1 9002 fi 9003 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 9004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 9005 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 9006 fi 9007 9008 9009 9010 if test "$enable_dhcpv4o6" = "yes"; then 9011 DHCP_VERSIONS="DHCPv4, DHCPv6 and DHCPv4-over-DHCPv6" 9012 elif test "$enable_dhcpv6" != "no"; then 9013 DHCP_VERSIONS="DHCPv4 and DHCPv6" 9014 else 9015 DHCP_VERSIONS="DHCPv4" 9016 fi 9017 9018 cat > config.report << END 9019 9020 ISC DHCP source configure results: 9021 -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 9022 9023 Package: 9024 Name: $PACKAGE_NAME 9025 Version: $PACKAGE_VERSION 9026 9027 C Compiler: $CC 9028 9029 Flags: 9030 DEFS: $DEFS 9031 CFLAGS: $CFLAGS 9032 9033 DHCP versions: $DHCP_VERSIONS 9034 9035 Features: 9036 debug: $enable_debug 9037 failover: $enable_failover 9038 execute: $enable_execute 9039 binary-leases: $enable_binary_leases 9040 dhcpv6: $enable_dhcpv6 9041 delayed-ack: $enable_delayed_ack 9042 dhcpv4o6: $enable_dhcpv4o6 9043 relay-port: $enable_relay_port 9044 9045 Developer: 9046 ATF unittests : $atf_path 9047 9048 END 9049 # TODO: Add Perl system tests 9050 9051 if test "$atf_path" != "no" 9052 then 9053 echo "ATF_CFLAGS : $ATF_CFLAGS" >> config.report 9054 echo "ATF_LDFLAGS : $ATF_LDFLAGS" >> config.report 9055 echo "ATF_BIN : $ATF_BIN" >> config.report 9056 echo 9057 fi 9058 9059 cat config.report 9060 9061 echo 9062 echo Now you can type "make" to build ISC DHCP 9063 echo 9064
Indexes created Sun Mar 01 05:31:48 UTC 2026